1 2011-12-14 Joel Brobecker <brobecker@adacore.com>
3 * ada-lang.c (add_nonlocal_symbols): Initialize data to
4 all zeros. Remove setting of data.arg_sym to NULL.
6 2011-12-14 Pedro Alves <pedro@codesourcery.com>
10 * linux-nat.c (linux_nat_new_thread): Change parameter to an lwp
12 (linux_nat_prepare_to_resume): New global.
14 (purge_lwp_list): Use it.
15 (add_lwp): Call linux_nat_new_thread even on the first LWP.
16 Adjust to interface change.
17 (delete_lwp): Call lwp_free instead of xfree.
18 (detach_callback, linux_nat_detach, resume_lwp, linux_nat_resume)
19 (linux_handle_syscall_trap, linux_handle_extended_wait)
20 (linux_nat_filter_event, resume_stopped_resumed_lwps): Call
21 linux_nat_prepare_to_resume before resuming.
22 (linux_stop_lwp): New.
23 (linux_nat_set_new_thread): Adjust.
24 (linux_nat_set_prepare_to_resume): New.
25 * linux-nat.h (struct arch_lwp_info): Forward declare.
26 (struct lwp_info) <arch_private>: New field.
27 (linux_stop_lwp): Declare.
28 (linux_nat_set_new_thread): Adjust.
29 (linux_nat_set_prepare_to_resume): New.
31 * i386-nat.c (DR_NADDR, DR_STATUS, DR_CONTROL)
32 (struct i386_debug_reg_state): Move to i386-nat.h.
34 (i386_debug_reg_state): New.
35 (i386_update_inferior_debug_regs): Simplify.
36 (i386_stopped_data_address): Use the debug register state from the
37 inferior, not from the local cache.
38 * i386-nat.h (struct i386_dr_low_type): Delete reset_addr and
39 unset_status fields. New get_addr and get_control fields.
40 (DR_FIRSTADDR, DR_LASTADDR, DR_CONTROL): Moved from i386-nat.c.
41 (DR_NADDR, DR_STATUS): New.
42 (struct i386_debug_reg_state): Moved from i386-nat.c.
44 * amd64-linux-nat.c (struct arch_lwp_info): New.
45 (amd64_linux_dr): Delete global.
46 (amd64_linux_dr_get_addr): New.
47 (amd64_linux_dr_get_control): New.
48 (amd64_linux_dr_unset_status): Delete.
49 (amd64_linux_dr_set_addr): Reimplement.
50 (amd64_linux_dr_reset_addr): Delete.
51 (update_debug_registers_callback): New.
52 (amd64_linux_dr_set_control): Reimplement.
53 (amd64_linux_dr_set_addr): Reimplement.
54 (amd64_linux_prepare_to_resume): New.
55 (amd64_linux_new_thread): Change parameter to an lwp pointer.
57 (_initialize_amd64_linux_nat): No longer install
58 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
59 amd64_linux_dr_get_control as i386_dr_low.get_control. Install
60 amd64_linux_dr_get_addr as i386_dr_low.get_addr. Install
61 amd64_linux_prepare_to_resume.
62 * i386-linux-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
64 (struct arch_lwp_info): New.
65 (i386_linux_dr): Delete global.
66 (i386_linux_dr_set_control): Reimplement.
67 (i386_linux_dr_get_addr): New.
68 (i386_linux_dr_set_addr): Reimplement.
69 (i386_linux_dr_get_control): New.
70 (update_debug_registers_callback): New.
71 (i386_linux_dr_unset_status): Delete.
72 (i386_linux_dr_set_addr): Reimplement.
73 (i386_linux_prepare_to_resume): New.
74 (i386_linux_new_thread): Change parameter to an lwp pointer.
76 (_initialize_i386_linux_nat): No longer install
77 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
78 i386_linux_dr_get_control as i386_dr_low.get_control. Install
79 i386_linux_dr_get_addr as i386_dr_low.get_addr. Install
80 i386_linux_prepare_to_resume.
82 * arm-linux-nat.c (arm_linux_new_thread): Change parameter to an
84 * ia64-linux-nat.c (ia64_linux_new_thread): Likewise.
85 * mips-linux-nat.c (mips_linux_new_thread): Likewise.
86 * ppc-linux-nat.c (ppc_linux_new_thread): Likewise.
87 * s390-nat.c (s390_fix_watch_points): Likewise.
89 * i386-darwin-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
91 (i386_darwin_dr_reset_addr): Delete.
92 (i386_darwin_dr_get_addr): New.
93 (i386_darwin_dr_get_control): New.
95 (go32_get_dr7, go32_get_dr): New.
96 (init_go32_ops): No longer install i386_dr_low.reset_addr.
97 Install go32_get_dr7 as i386_dr_low.get_control. Install
98 go32_get_dr as i386_dr_low.get_addr.
99 * i386bsd-nat.c (i386bsd_dr_get): New.
100 (i386bsd_dr_reset_addr): Delete.
101 (i386bsd_dr_get_addr): New.
102 (i386bsd_dr_get_status): Use i386bsd_dr_get.
103 (i386bsd_dr_get_control): New.
104 * i386bsd-nat.h (i386bsd_dr_reset_addr): Delete.
105 (i386bsd_dr_get_addr): New.
106 (i386bsd_dr_get_control): New.
107 * i386fbsd-nat.c (_initialize_i386fbsd_nat): No longer install
108 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
109 i386bsd_dr_get_control as i386_dr_low.get_control. Install
110 i386bsd_dr_get_addr as i386_dr_low.get_addr.
111 * windows-nat.c (init_windows_ops): No longer install
112 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
113 cygwin_get_dr7 as i386_dr_low.get_control. Install cygwin_get_dr
114 as i386_dr_low.get_addr.
115 (cygwin_get_dr): New.
116 (cygwin_get_dr7): New.
118 2011-12-14 Pedro Alves <pedro@codesourcery.com>
120 * ia64-tdep.c (ia64_memory_remove_breakpoint): Use
121 target_write_raw_memory.
122 * m32r-tdep.c (m32r_memory_remove_breakpoint): Use
123 target_write_raw_memory.
124 * microblaze-linux-tdep.c
125 (microblaze_linux_memory_remove_breakpoint): Use
126 target_write_raw_memory.
127 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Use
128 target_write_raw_memory.
130 2011-12-14 Joel Brobecker <brobecker@adacore.com>
132 * linespec.c (decode_line_internal): Make static.
134 2011-12-14 Yao Qi <yao@codesourcery.com>
136 * breakpoint.c (create_breakpoint): Set canonical.addr_string
137 for static tracepoint.
139 2011-12-13 Joel Brobecker <brobecker@adacore.com>
141 GDB 7.4 branch created (branch timestamp: 2011-12-13 13:00 UTC)
142 * version.in: Bump version to 7.4.50.20111213-cvs.
144 2011-12-13 Joel Brobecker <brobecker@adacore.com>
146 * NEWS: Create a new section for the next release branch.
147 Rename the section of the current branch, now that it has
150 2011-12-11 Joel Brobecker <brobecker@adacore.com>
152 * ada-lang.c (ada_exception_support_info_sniffer): Improve
155 2011-12-11 Joel Brobecker <brobecker@adacore.com>
157 * ada-lang.c (struct ada_inferior_data) [exception_info]:
159 (exception_info): Delete.
160 (ada_exception_support_info_sniffer): Get exception_support_info
161 data from our per-inferior data. Adjust code accordingly.
162 (ada_unhandled_exception_name_addr_from_raise): Likewise.
163 (ada_exception_name_addr_1, ada_exception_sym_name): Ditto.
164 (ada_executable_changed_observer): Delete.
165 (_initialize_ada_language): Remove call to
166 observer_attach_executable_changed.
168 2011-12-11 Joel Brobecker <brobecker@adacore.com>
170 * ada-lang.c (ada_has_this_exception_support): Raise an error
171 if we could find the Ada exception hook in the Ada runtime,
172 but no debugging info for that hook.
174 2011-12-11 Joel Brobecker <brobecker@adacore.com>
176 * ada-lang.c (ada_has_this_exception_support): New function,
177 extracted out of ada_exception_sal and ada_exception_sal.
178 (ada_exception_support_info_sniffer): Simplify by using
179 ada_has_this_exception_support.
180 (ada_exception_sal): Replace unnecessary checks by assertions.
181 Minor simplifications.
183 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
185 * breakpoint.c (update_global_location_list): Remove nested
186 definition of `b'(-Wshadow).
188 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
190 * breakpoint.c (insert_breakpoint_locations): Rename `error' to
191 `error_flag'(-Wshadow).
193 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
195 * bfd-target.c (target_bfd_reopen): Rename `bfd' to
198 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
200 * annotate.c (annotate_array_section_begin): Rename `index' to
203 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
205 * amd64-tdep.c (amd64_get_unused_input_int_reg): Rename `index' to
208 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
210 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Rename
211 `syscall' to `syscall_number'(-Wshadow).
213 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
215 * ada-lang.c (remove_extra_symbols): Rename `remove' to
216 `remove_p'(-Wshadow).
218 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
220 * ada-exp.y (write_var_or_type): Rename nested `renaming' to
223 2011-12-10 Doug Evans <dje@google.com>
225 * dwarf2read.c (dwarf2_per_cu_data): Rename debug_type_section to
226 debug_types_section. All uses updated.
227 (partial_read_comp_unit_head): Rename parameter is_debug_type_section
228 to is_debug_types_section.
230 * python/py-auto-load.c (source_section_scripts): Call xfree
233 2011-12-10 Hui Zhu <teawater@gmail.com>
234 Yao Qi <yao@codesourcery.com>
236 * tracepoint.c (start_tracing): Clear `inserted' flag.
238 2011-12-10 Hui Zhu <teawater@gmail.com>
240 * tracepoint.c (create_tsv_from_upload): Change sprintf to xstrprintf.
242 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
244 * breakpoint.c (bp_loc_is_permanent): Rename `brk' to
247 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
249 * breakpoint.c (update_static_tracepoint): Rename nested `sal' and
250 `marker' variables to `sal2' and `tpmarker' respectively
253 2011-12-09 Andrew Pinski <apinski@cavium.com>
255 * linespec.c (hash_address_entry): Use iterative_hash_object on each
256 field rather than the struct itself.
258 2011-12-09 Tom Tromey <tromey@redhat.com>
260 * breakpoint.c (compare_breakpoints): New function.
261 (clear_command): Remove duplicate breakpoints. Properly clean
264 2011-12-08 Maciej W. Rozycki <macro@mips.com>
265 Maciej W. Rozycki <macro@codesourcery.com>
267 * mips-tdep.c (mips_skip_mips16_trampoline_code): Sign-extend
268 address chunks retrieved from decoded lui/addiu pairs.
270 2011-12-08 Maciej W. Rozycki <macro@codesourcery.com>
272 * mips-tdep.c (extended_offset): Correct calculation.
273 (unpack_mips16): Correct bitfield positions used for extraction
274 of the immediate argument; fix sign-extension of same.
275 (extended_mips16_next_pc): Correct B instruction's offset
276 calculation. Correct register decoding of the BEQZ and BNEZ
277 as well as jump-register instructions. Handle compact jumps.
279 2011-12-08 Tom Tromey <tromey@redhat.com>
281 * objfiles.h (struct objfile): Remove obsolete comment.
282 * objfiles.c (build_objfile_section_table): Remove obsolete
285 2011-12-07 Stan Shebs <stan@codesourcery.com>
287 * MAINTAINERS (Responsible Maintainers): Add Yao Qi as
288 maintainer of the tic6x target.
290 2011-12-07 Ulrich Weigand <ulrich.weigand@linaro.org>
292 * arm-tdep.h (arm_deal_with_atomic_sequence): Add prototype.
293 * arm-tdep.c (thumb_deal_with_atomic_sequence_raw): New function.
294 (arm_deal_with_atomic_sequence_raw): Likewise.
295 (arm_deal_with_atomic_sequence): Likewise.
296 (arm_software_single_step): Call it.
297 * arm-linux-tdep.c (arm_linux_software_single_step): Likewise.
299 2011-12-07 Ulrich Weigand <uweigand@de.ibm.com>
301 * s390-tdep.c: Replace "Linux" by "GNU/Linux" in comments
303 * s390-tdep.h: Likewise.
305 2011-12-07 Tristan Gingold <gingold@adacore.com>
307 * machoread.c (macho_symtab_read): Do not consider N_OPT as
308 a debugging stab. Improve complaint message.
310 2011-12-07 Maciej W. Rozycki <macro@codesourcery.com>
312 * mips-tdep.c (mips32_scan_prologue): Only update the immediate
313 load adjustment if still within the prologue.
315 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
317 * mips-tdep.c (mips32_next_pc): Fix floating point condition
320 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
322 * mips-tdep.c (deal_with_atomic_sequence): Fix the handling
323 of BLTZ* and BGEZ* instructions.
325 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
327 * mips-tdep.c (mips_pc_is_mips16): Reverse the order of checks
328 performed to determine whether an address refers to standard
330 (mips16_next_pc): Use mips_pc_is_mips16 instead of
333 2011-12-06 Pedro Alves <pedro@codesourcery.com>
335 * breakpoint.c (breakpoint_restore_shadows): Rename to ...
336 (breakpoint_xfer_memory): ... this. Change prototype. Handle
338 * breakpoint.h (breakpoint_restore_shadows): Delete.
339 (breakpoint_xfer_memory): Declare.
340 * mem-break.c (default_memory_insert_breakpoint)
341 (default_memory_remove_breakpoint): Use target_write_raw_memory.
342 (memory_xfer_partial): Rename to ...
343 (memory_xfer_partial_1): ... this. Don't mask out breakpoints
345 (memory_xfer_partial): New.
346 (target_write_raw_memory): New.
347 * target.h (target_write_raw_memory): New.
349 2011-12-06 Doug Evans <dje@google.com>
351 * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
353 2011-12-06 Joel Brobecker <brobecker@acacore.com>
355 * language.h (struct language_defn): Add new component
356 la_symbol_name_compare.
357 * symfile.h (struct quick_symbol_functions): Update the profile
358 of parameter "name_matcher" for the expand_symtabs_matching
359 method. Update the documentation accordingly.
360 * ada-lang.h (ada_name_for_lookup): Add declaration.
361 * ada-lang.c (ada_name_for_lookup): New function, extracted out
362 from ada_iterate_over_symbols.
363 (ada_iterate_over_symbols): Do not encode symbol name anymore.
364 (ada_expand_partial_symbol_name): Adjust profile.
365 (ada_language_defn): Add value for la_symbol_name_compare field.
366 * linespec.c: #include "ada-lang.h".
367 (iterate_name_matcher): Add language parameter. Replace call
368 to strcmp_iw by call to language->la_symbol_name_compare.
369 (decode_variable): Encode COPY if current language is Ada.
370 * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
371 of name_matcher parameter. Adjust call to name_matcher.
372 * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
373 (expand_partial_symbol_names): Update profile of parameter "fun".
374 * psymtab.h (expand_partial_symbol_names): Update profile of
376 * symtab.c (demangle_for_lookup): Update function documentation.
377 (search_symbols_name_matches): Add language parameter.
378 (expand_partial_symbol_name): Likewise.
379 * c-lang.c (c_language_defn, cplus_language_defn)
380 (asm_language_defn, minimal_language_defn): Add value for
381 la_symbol_name_compare field.
382 * d-lang.c (d_language_defn): Likewise.
383 * f-lang.c (f_language_defn): Ditto.
384 * jv-lang.c (java_language_defn): Ditto.
385 * m2-lang.c (m2_language_defn): Ditto.
386 * objc-lang.c (objc_language_defn): Ditto.
387 * opencl-lang.c (opencl_language_defn): Ditto.
388 * p-lang.c (pascal_language_defn): Ditto.
389 * language.c (unknown_language_defn, auto_language_defn)
390 (local_language_defn): Ditto.
392 2011-12-06 Tom Tromey <tromey@redhat.com>
394 * linespec.c (iterate_over_all_matching_symtabs): Use
395 LA_ITERATE_OVER_SYMBOLS.
396 (lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
397 (find_function_symbols, decode_variable): Remove Ada special
399 * language.h (struct language_defn) <la_iterate_over_symbols>: New
401 (LA_ITERATE_OVER_SYMBOLS): New macro.
402 * language.c (unknown_language_defn, auto_language_defn)
403 (local_language_defn): Update.
404 * c-lang.c (c_language_defn, cplus_language_defn)
405 (asm_language_defn, minimal_language_defn): Update.
406 * d-lang.c (d_language_defn): Update.
407 * f-lang.c (f_language_defn): Update.
408 * jv-lang.c (java_language_defn): Update.
409 * m2-lang.c (m2_language_defn): Update.
410 * objc-lang.c (objc_language_defn): Update.
411 * opencl-lang.c (opencl_language_defn): Update.
412 * p-lang.c (pascal_language_defn): Update.
413 * ada-lang.c (ada_iterate_over_symbols): New function.
414 (ada_language_defn): Update.
416 2011-12-06 Tom Tromey <tromey@redhat.com>
417 Joel Brobecker <brobecker@acacore.com>
419 PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
420 PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
421 PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
422 PR shlibs/8929, PR shlibs/7393:
423 * python/py-type.c (compare_maybe_null_strings): Rename from
425 (check_types_equal): Update.
426 * utils.c (compare_strings): New function.
427 * tui/tui-winsource.c (tui_update_breakpoint_info): Update for
429 * tracepoint.c (scope_info): Update.
430 (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
431 * symtab.h (iterate_over_minimal_symbols)
432 (iterate_over_some_symtabs, iterate_over_symtabs)
433 (find_pcs_for_symtab_line, iterate_over_symbols)
434 (demangle_for_lookup): Declare.
435 (expand_line_sal): Remove.
436 * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
437 (lookup_symtab_callback): New functions.
438 (lookup_symtab): Rewrite.
439 (demangle_for_lookup): New function, extract from
440 lookup_symbol_in_language.
441 (lookup_symbol_in_language): Use it.
442 (iterate_over_symbols): New function.
443 (find_line_symtab): Update.
444 (find_pcs_for_symtab_line): New functions.
445 (find_line_common): Add 'start' argument.
446 (decode_line_spec): Update. Change argument to 'flags', change
448 (append_expanded_sal): Remove.
449 (append_exact_match_to_sals): Remove.
450 (expand_line_sal): Remove.
451 * symfile.h (struct quick_symbol_functions) <lookup_symtab>:
453 <map_symtabs_matching_filename>: New field.
454 * stack.c (func_command): Only look in the current program space.
455 Use DECODE_LINE_FUNFIRSTLINE.
456 * source.c (line_info): Set pspace on sal. Check program space in
457 the loop. Use DECODE_LINE_LIST_MODE.
458 (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
459 * solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
460 * python/python.c (gdbpy_decode_line): Update.
461 * psymtab.c (partial_map_expand_apply): New function.
462 (partial_map_symtabs_matching_filename): Rename from
463 lookup_partial_symbol. Update arguments.
464 (lookup_symtab_via_partial_symtab): Remove.
465 (psym_functions): Update.
466 * objc-lang.h (parse_selector, parse_method): Don't declare.
468 * objc-lang.c (parse_selector, parse_method): Now static.
469 (find_methods): Change arguments. Fill in a vector of symbol
471 (uniquify_strings): New function.
472 (find_imps): Change arguments.
473 * minsyms.c (iterate_over_minimal_symbols): New function.
474 * linespec.h (enum decode_line_flags): New.
475 (struct linespec_sals): New.
476 (struct linespec_result) <canonical>: Remove.
477 <pre_expanded, addr_string, sals>: New fields.
478 (destroy_linespec_result, make_cleanup_destroy_linespec_result)
479 (decode_line_full): Declare.
480 (decode_line_1): Update.
481 * linespec.c (struct address_entry, struct linespec_state, struct
482 collect_info): New types.
483 (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
484 (eq_address_entry, maybe_add_address): New functions.
485 (total_number_of_methods): Remove.
486 (iterate_name_matcher, iterate_over_all_matching_symtabs): New
488 (find_methods): Change arguments. Don't canonicalize input.
490 (add_matching_methods, add_constructors)
491 (build_canonical_line_spec): Remove.
492 (filter_results, convert_results_to_lsals): New functions.
493 (decode_line_2): Change arguments. Rewrite for new data
495 (decode_line_internal): Rename from decode_line_1. Change
496 arguments. Add cleanups. Update for new data structures.
497 (linespec_state_constructor, linespec_state_destructor)
498 (decode_line_full, decode_line_1): New functions.
499 (decode_indirect): Change arguments. Update.
500 (locate_first_half): Use skip_spaces.
501 (decode_objc): Change arguments. Update for new data structures.
503 (decode_compound): Change arguments. Add cleanups. Remove
504 fallback code, replace with error.
505 (struct decode_compound_collector): New type.
506 (collect_one_symbol): New function.
507 (lookup_prefix_sym): Change arguments. Update.
508 (compare_symbol_name, add_all_symbol_names_from_pspace)
509 (find_superclass_methods ): New functions.
510 (find_method): Rewrite.
511 (struct symtab_collector): New type.
512 (add_symtabs_to_list, collect_symtabs_from_filename): New
514 (symtabs_from_filename): Change API. Rename from
515 symtab_from_filename.
516 (collect_function_symbols): New function.
517 (find_function_symbols): Change API. Rename from
518 find_function_symbol. Rewrite.
519 (decode_all_digits): Change arguments. Rewrite.
520 (decode_dollar): Change arguments. Use decode_variable.
521 (decode_label): Change arguments. Rewrite.
522 (collect_symbols): New function.
523 (minsym_found): Change arguments. Rewrite.
524 (check_minsym, search_minsyms_for_name)
525 (add_matching_symbols_to_info): New function.
526 (decode_variable): Change arguments. Iterate over all symbols.
527 (symbol_found): Remove.
528 (symbol_to_sal): New function.
529 (init_linespec_result, destroy_linespec_result)
530 (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
532 (decode_digits_list_mode, decode_digits_ordinary): New functions.
533 * dwarf2read.c (dw2_map_expand_apply): New function.
534 (dw2_map_symtabs_matching_filename): Rename from
535 dw2_lookup_symtab. Change arguments.
536 (dwarf2_gdb_index_functions): Update.
537 * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
538 * defs.h (compare_strings): Declare.
539 * cli/cli-cmds.c (compare_strings): Move to utils.c.
540 (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
542 (compare_symtabs, filter_sals): New functions.
543 * breakpoint.h (struct bp_location) <line_number, source_file>:
545 (struct breakpoint) <line_number, source_file>: Remove.
547 * breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
548 (momentary_breakpoint_from_master, add_location_to_breakpoint):
549 Update for changes to locations.
550 (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
552 (create_breakpoint_sal): Add 'filter' argument.
553 (remove_sal, expand_line_sal_maybe): Remove.
554 (create_breakpoints_sal): Remove 'sals' argument. Handle
555 pre-expanded sals and the filter.
556 (parse_breakpoint_sals): Use decode_line_full.
557 (check_fast_tracepoint_sals): Use get_sal_arch.
558 (create_breakpoint): Create a linespec_sals. Update.
559 (break_range_command): Use decode_line_full. Update.
560 (until_break_command): Update.
561 (clear_command): Update match conditions for linespec.c changes.
562 Use DECODE_LINE_LIST_MODE.
563 (say_where): Update for changes to locations.
564 (bp_location_dtor): Free 'source_file'.
565 (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
566 (update_static_tracepoint): Update for changes to locations.
567 (update_breakpoint_locations): Disable ranged breakpoint if too
568 many locations match. Update.
569 (addr_string_to_sals): Use decode_line_full. Resolve all sal
571 (breakpoint_re_set_default): Don't call expand_line_sal_maybe.
572 (decode_line_spec_1): Update. Change argument name to 'flags',
573 change interpretation.
574 * block.h (block_containing_function): Declare.
575 * block.c (block_containing_function): New function.
576 * skip.c (skip_function_command): Update.
577 (skip_re_set): Update.
578 * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
579 * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
582 2011-12-06 Tom Tromey <tromey@redhat.com>
584 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
585 breakpoint's pspace to be NULL.
586 * breakpoint.h (struct breakpoint) <pspace>: Update comment.
587 * breakpoint.c (init_raw_breakpoint): Conditionally set
589 (init_breakpoint_sal): Don't set breakpoint's pspace.
590 (prepare_re_set_context): Conditionally switch program space.
591 (addr_string_to_sals): Check executing_startup on location's
594 2011-12-06 Tom Tromey <tromey@redhat.com>
596 * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
597 * breakpoint.c (should_be_inserted): Explicitly check if program
598 space is executing startup.
599 (describe_other_breakpoints): Update.
600 (disable_breakpoints_before_startup): Change executing_startup
601 earlier. Remove loop.
602 (enable_breakpoints_after_startup): Likewise.
603 (init_breakpoint_sal): Don't use bp_startup_disabled.
604 (create_breakpoint): Don't use bp_startup_disabled.
605 (update_global_location_list): Use should_be_inserted.
606 (bkpt_re_set): Update.
608 2011-12-06 Tom Tromey <tromey@redhat.com>
610 * python/lib/gdb/command/pretty_printers.py
611 (InfoPrettyPrinter.invoke1): Remove extra double quote.
613 2011-12-06 Tom Tromey <tromey@redhat.com>
617 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
619 * s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
620 (S390_LAST_BREAK_REGNUM): Likewise.
621 (S390_SYSTEM_CALL_REGNUM): Likewise.
622 (S390_NUM_REGS): Update.
624 (s390_regmap_last_break): Add declaration.
625 (s390x_regmap_last_break): Likewise.
626 (s390_regmap_system_call): Likewise.
628 (tdesc_s390_linux32v1): Add declaration.
629 (tdesc_s390_linux32v2): Likewise.
630 (tdesc_s390_linux64v1): Likewise.
631 (tdesc_s390_linux64v2): Likewise.
632 (tdesc_s390x_linux64v1): Likewise.
633 (tdesc_s390x_linux64v2): Likewise.
635 * s390-tdep.c: Include new target description files
636 "features/s390-linux32v1.c", "features/s390-linux32v2.c",
637 "features/s390-linux64v1.c", "features/s390-linux64v2.c",
638 "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
639 (s390_cannot_store_register): New function.
640 (s390_write_pc): Likewise.
641 (s390_dwarf_regmap): Add fields for new registers.
642 (s390_regmap_gregset): Likewise.
643 (s390x_regmap_gregset): Likewise.
644 (s390_regmap_fpregset): Likewise.
645 (s390_regmap_upper): Likewise.
646 (s390_regmap_last_break): New variable.
647 (s390x_regmap_last_break): Likewise.
648 (s390_regmap_system_call): Likewise.
649 (s390_last_break_regset): Likewise.
650 (s390x_last_break_regset): Likewise.
651 (s390_system_call_regset): Likewise.
652 (s390_upper_regset_sections): Rename to ...
653 (s390_linux64_regset_sections): ... this.
654 (s390_linux32_regset_sections): New variable.
655 (s390x_linux64_regset_sections): Likewise.
656 (s390_linux32v1_regset_sections): Likewise.
657 (s390_linux32v2_regset_sections): Likewise.
658 (s390_linux64v1_regset_sections): Likewise.
659 (s390_linux64v2_regset_sections): Likewise.
660 (s390x_linux64v1_regset_sections): Likewise.
661 (s390x_linux64v2_regset_sections): Likewise.
662 (s390_regset_from_core_section): Handle .reg-s390-last-break and
663 .reg-s390-system-call core file sections.
664 (s390_core_read_description): Check for presence of
665 .reg-s390-last-break and .reg-s390-system-call core file
666 sections and return appropriate target description.
667 (s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
668 "last_break" and "system_call" in target description. Install
669 appropriate gdbarch_core_regset_sections array.
670 Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
671 (_initialize_s390_tdep): Initialize additional target descriptions.
673 * s390-nat.c: Include "elf/common.h".
674 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
675 (have_regset_last_break): New static variable.
676 (have_regset_system_call): Likewise.
677 (s390_native_supply): Handle S390_ORIG_R2_REGNUM.
678 (s390_native_collect): Likewise.
679 (fetch_regset, store_regset, check_regset): New functions.
680 (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
681 and S390_SYSTEM_CALL_REGNUM.
682 (s390_linux_store_inferior_registers): Likewise.
683 (s390_read_description): Check for presence of NT_S390_LAST_BREAK
684 and NT_S390_SYSTEM_CALL regsets and use appropriate description.
686 * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
687 s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
688 (s390-linux32v1-expedite): Define.
689 (s390-linux32v2-expedite): Likewise.
690 (s390-linux64v1-expedite): Likewise.
691 (s390-linux64v2-expedite): Likewise.
692 (s390x-linux64v1-expedite): Likewise.
693 (s390x-linux64v2-expedite): Likewise.
695 * features/s390-linux32.xml: Add orig_r2 register.
696 * features/s390-linux64.xml: Likewise.
697 * features/s390x-linux64.xml: Likewise.
698 * features/s390-linux32v1.xml: New file.
699 * features/s390-linux32v2.xml: Likewise.
700 * features/s390-linux64v1.xml: Likewise.
701 * features/s390-linux64v2.xml: Likewise.
702 * features/s390x-linux64v1.xml: Likewise.
703 * features/s390x-linux64v2.xml: Likewise.
705 * features/s390-linux32.c: Regenerate.
706 * features/s390-linux64.c: Likewise.
707 * features/s390x-linux64.c: Likewise.
708 * features/s390-linux32v1.c: New generated file.
709 * features/s390-linux32v2.c: Likewise.
710 * features/s390-linux64v1.c: Likewise.
711 * features/s390-linux64v2.c: Likewise.
712 * features/s390x-linux64v1.c: Likewise.
713 * features/s390x-linux64v2.c: Likewise.
715 * regformats/s390-linux32.dat: Regenerate.
716 * regformats/s390-linux64.dat: Regenerate.
717 * regformats/s390x-linux64.dat: Regenerate.
718 * regformats/s390-linux32v1.dat: New generated file.
719 * regformats/s390-linux32v2.dat: Likewise.
720 * regformats/s390-linux64v1.dat: Likewise.
721 * regformats/s390-linux64v2.dat: Likewise.
722 * regformats/s390x-linux64v1.dat: Likewise.
723 * regformats/s390x-linux64v2.dat: Likewise.
725 2011-12-05 Pedro Alves <pedro@codesourcery.com>
727 * linux-nat.c (resume_stopped_resumed_lwps): Call
730 2011-12-05 Pedro Alves <pedro@codesourcery.com>
732 * breakpoint.c: Include record.h.
733 (breakpoints_always_inserted_mode): Return false when the record
736 2011-12-05 Pedro Alves <pedro@codesourcery.com>
738 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
739 Reinstate perror_with_name call on ptrace error. Remove #if 0.
740 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
741 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
743 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
745 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
748 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
750 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
752 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
754 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
757 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
759 Fix compilation --without-expat.
760 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
762 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
764 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
765 Jan Kratochvil <jan.kratochvil@redhat.com>
767 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
768 * features/library-list-svr4.dtd: New file.
769 * remote.c (PACKET_qXfer_libraries_svr4): New.
770 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
771 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
772 * solib-svr4.c (struct svr4_library_list): New.
773 [HAVE_LIBEXPAT]: Include xml-support.h.
774 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
775 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
776 [HAVE_LIBEXPAT] (svr4_library_list_children)
777 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
778 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
779 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
780 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
781 (svr4_read_so_list): Extend the corruption message by addresses.
782 (svr4_current_sos): New variable library_list, call
783 svr4_current_sos_via_xfer_libraries.
784 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
786 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
789 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
790 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
792 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
795 * dwarf2read.c (process_psymtab_comp_unit): Set
796 PSYMTABS_ADDRMAP_SUPPORTED.
797 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
798 validity. New field psymtabs_addrmap_supported.
799 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
800 psymtabs_addrmap_supported.
801 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
802 !PSYMTABS_ADDRMAP_SUPPORTED.
803 (dump_psymtab, maintenance_info_psymtabs): Print also
804 psymtabs_addrmap_supported.
806 2011-12-01 Doug Evans <dje@google.com>
808 * python/py-type.c (type_object_methods): Fix "array" doc string.
810 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
812 * source.c (print_source_lines_base): Fix missing braces on else
813 clause leading to additional output.
815 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
817 * s390-nat.c (SUBOFF): Remove.
818 (s390_native_supply, s390_native_collect): New functions.
819 (supply_gregset, supply_fpregset): Use s390_native_supply.
820 (fill_gregset, fill_fpregset): Use s390_native_collect.
822 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
823 (s390_unwind_pseudo_register): New function.
824 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
825 registers instead of PC and CC.
826 (s390_backchain_frame_unwind_cache): Likewise.
827 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
829 (s390_trad_frame_prev_register): New function.
830 (s390_frame_prev_register): Use it.
831 (s390_sigtramp_frame_prev_register): Likewise.
832 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
833 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
834 special callback to unwind any pseudo.
836 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
837 * features/s390-core64.xml: Likewise.
838 * features/s390x-core64.xml: Likewise.
839 * features/s390-linux32.c: Regenerate.
840 * features/s390-linux64.c: Likewise.
841 * features/s390x-linux64.c: Likewise.
843 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
845 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
847 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
849 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
850 instruction. Add more diagnostic output.
852 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
854 * MAINTAINERS (Write After Approval): Add myself to the list.
856 2011-11-29 Sanjoy Das <sdas@igalia.com>
858 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
859 (jit_bfd_try_read_symtab): Fix comments.
861 2011-11-28 DJ Delorie <dj@redhat.com>
863 * NEWS: Mention RL78 simulator.
865 2011-11-28 Joel Brobecker <brobecker@adacore.com>
867 * symfile.h (struct quick_symbol_functions): Fix the documentation
868 of field map_matching_symbols, as symbols are sorted using
869 strcmp_iw_ordered, not strcmp_iw.
871 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
873 * symfile.h (struct quick_symbol_functions): Update the
874 documentation for field map_matching_symbols.
876 2011-11-28 Joel Brobecker <brobecker@adacore.com>
878 * ada-lang.c (compare_names): Fix wrong return value in case
879 string1 starts with the same contents as string2, followed
880 by an underscore that do not start a symbol name suffix.
882 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
887 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
888 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
889 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
891 * python/py-type.c (typy_strip_typedefs): Ditto.
892 (typy_legacy_template_argument): Ditto.
893 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
894 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
896 2011-11-27 Joel Brobecker <brobecker@acacore.com>
898 * remote.c (remote_get_tracepoint_status): Delete addrbuf
899 local variable. Avoid use of sprintf_vma.
901 2011-11-27 Sanjoy Das <sdas@igalia.com>
903 Fix regression in jit.exp.
904 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
905 (jit_register_code): Set the jit_objfile_data field to the correct
908 2011-11-25  Uros Bizjak  <ubizjak@gmail.com>
910 * alpha-tdep.c (br_opcode): New.
911 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
912 (alpha_deal_with_atomic_sequence): New function.
913 (alpha_gdbarch_init): Handle single stepping of atomic sequences
914 with alpha_deal_with_atomic_sequence.
916 2011-11-24 Tristan Gingold <gingold@adacore.com>
918 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
919 fields. Add oso_sym, end_sym and nbr_syms.
920 (macho_register_oso): Change interface.
921 (macho_symtab_add_minsym): New function.
922 (macho_symtab_read): Rewritten.
923 (get_archive_prefix_len): Remove trailing blanks.
924 (oso_el_compare_name): Add comment.
925 (struct macho_sym_hash_entry): New structure.
926 (macho_relocate_common_syms): Remove.
927 (macho_sym_hash_newfunc): New function.
928 (macho_resolve_oso_sym_with_minsym): Likewise.
929 (macho_add_oso_symfile): Rewritten.
930 (macho_symfile_read_all_oso): Remove trailing blanks.
931 Adjust code to free oso vector.
932 (macho_symfile_read): Likewise.
933 Move code to initialize minimal symbol
935 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
937 * mips-tdep.c (extended_offset): Fix formatting.
939 2011-11-23 Doug Evans <dje@google.com>
941 * dwarf2read.c (dw2_lookup_symtab): Add comment.
942 (dw2_expand_symtabs_with_filename): Ditto.
943 (dw2_expand_symtabs_matching): Ditto.
944 (dw2_map_symbol_filenames): Ditto.
946 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
948 * ada-lang.c (assign_aggregate): Minor reformatting.
950 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
952 * ada-lang.c (assign_aggregate): Remove declaration of local
953 variable `i' which is shadowing another variable with the same
954 name declared in the outer scope.
956 2011-11-23 Joel Brobecker <brobecker@adacore.com>
958 * ada-lang.c (get_base_type): Renames base_type. Adjust all
959 calls throughout this file.
961 2011-11-23 Joel Brobecker <brobecker@adacore.com>
963 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
966 2011-11-22 Tom Tromey <tromey@redhat.com>
969 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
970 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
971 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
972 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
973 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
974 (print_it_catch_syscall, print_it_catch_exec)
975 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
976 (bpstat_print): Add 'kind' argument. Handle
977 TARGET_WAITKIND_LOADED.
978 * infrun.c (normal_stop): Update for bpstat_print change. Don't
979 handle TARGET_WAITKIND_LOADED here.
980 * breakpoint.h (bpstat_print): Update.
982 2011-11-22 Tom Tromey <tromey@redhat.com>
984 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
986 2011-11-22 Tom Tromey <tromey@redhat.com>
988 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
989 Use static_assert to check the size of
990 async_reason_string_lookup.
991 * common/gdb_assert.h (static_assert): New macro.
993 2011-11-22 Alan Modra <amodra@gmail.com>
995 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
996 destination calculation. Don't expect >> to sign extend. Don't
997 add a break if branch lands inside the sequence anywhere.
999 2011-11-21 Keith Seitz <keiths@redhat.com>
1001 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
1002 -var-evaluate-expression of an enumeration and fix expected result.
1003 * gdb.mi/mi2-varvdisplay.exp: Likewise.
1005 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
1007 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
1008 the case where osdata->items is empty. Rename column names to a
1009 canonical form to avoid problems with unusual column names.
1011 2011-11-21 Yao Qi <yao@codesourcery.com>
1013 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
1015 2011-11-20 Stan Shebs <stan@codesourcery.com>
1017 * NEWS: Mention tracepoint additions.
1018 * breakpoint.h (struct tracepoint): New field traceframe_usage.
1019 * breakpoint.c (print_one_breakpoint_location): Identify
1020 tracepoints as such when reporting hit counts, report
1022 (create_tracepoint_from_upload): Copy status info.
1023 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
1024 add fields user_name, notes, start_time, stop_time.
1025 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
1026 * tracepoint.c (trace_user): New global.
1027 (trace_notes): New global.
1028 (trace_stop_notes): New global.
1029 (start_tracing): Add argument and trace note handling.
1030 (stop_tracing): Ditto.
1031 (trace_start_command): Add notes argument.
1032 (trace_stop_command): Ditto.
1033 (trace_status_command): Report additional status info.
1034 (trace_status_mi): Similarly.
1035 (trace_save): Update, record tracepoint status.
1036 (set_disconnected_tracing): Call target method directly.
1037 (send_disconnected_tracing_value): Remove.
1038 (set_trace_user): New function.
1039 (set_trace_notes): New function.
1040 (set_trace_stop_notes): New function.
1041 (parse_trace_status): Handle additional status.
1042 (parse_tracepoint_status): New function.
1043 (parse_tracepoint_definition): Call it.
1044 (tfile_get_tracepoint_status): New function.
1045 (init_tfile_ops): Use it.
1046 (_initialize_tracepoint): Add new setshows.
1047 * target.h (struct target_ops): New methods to_get_tracepoint_status
1048 and to_set_trace_notes.
1049 (target_get_tracepoint_status): New macro.
1050 (target_set_trace_notes): New macro.
1051 * target.c (update_current_target): Add new methods.
1052 * remote.c (remote_get_tracepoint_status): New function.
1053 (remote_set_trace_notes): New function.
1054 (init_remote_ops): Add them.
1055 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
1056 (mi_cmd_trace_stop): Ditto.
1058 2011-11-20 Sanjoy Das <sdas@igalia.com>
1060 * jit.c: Include regcache.h.
1061 (jit_gdbarch_data, jit_frame_unwind): New static variables.
1062 (jit_unwind_reg_set_impl, free_reg_value_impl)
1063 (jit_unwind_reg_get_impl, jit_frame_sniffer)
1064 (jit_frame_unwind_stop_reason, jit_frame_this_id)
1065 (jit_frame_prev_register, jit_dealloc_cache)
1066 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
1067 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
1068 jit_prepend_unwinder.
1069 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
1071 2011-11-20 Sanjoy Das <sdas@igalia.com>
1073 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
1074 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
1075 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
1076 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
1077 (finalize_symtab, jit_object_close_impl)
1078 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
1079 (free_objfile_data): New functions.
1080 (_initialize_jit): Register jit_objfile_data with a proper cleanup
1083 2011-11-20 Sanjoy Das <sdas@igalia.com>
1085 * jit.c: Include gdb-dlfcn.h.
1086 (loaded_jit_reader, reader_init_fn_sym): New static variables.
1087 (jit_reader_load, jit_reader_load_command)
1088 (jit_reader_unload_command): New functions.
1089 (_initialize_jit): Add commands "jit-reader-load" and
1090 "jit-reader-unload".
1092 2011-11-20 Sanjoy Das <sdas@igalia.com>
1094 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
1095 * config.in: Add new #define HAVE_LIBDL.
1096 * configure.ac: Add check for -ldl.
1097 * configure: Re-generated by autoconf.
1098 * gdb-dlfcn.c: New file.
1099 * gdb-dlfcn.h: New file.
1101 2011-11-20 Sanjoy Das <sdas@igalia.com>
1103 * config.in: Add new #defines: JIT_READER_DIR and
1104 JIT_READER_DIR_RELOCATABLE.
1105 * configure.ac: New GDB directory entry for jit-reader-dir.
1106 * configure: Re-generated by autoconf.
1107 * jit.c: New static variable: const char *jit_reader_dir.
1108 (_initialize_jit): Relocate jit_reader_dir.
1110 2011-11-20 Sanjoy Das <sdas@igalia.com>
1112 * Makefile.in: Add jit-reader.h as a header. Have it installed in
1114 * configure.ac: Generate a correct value for TARGET_PTR for
1115 jit-reader.h. Tell configure to generate jit-reader.h from
1117 * configure: Re-generated by autoconf.
1118 * jit-reader.in: New file.
1119 * jit.c: Include jit-reader.h.
1121 2011-11-20 Sanjoy Das <sdas@igalia.com>
1123 * MAINTAINERS (Write After Approval): Add myself to the list.
1125 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
1127 * findvar.c (read_frame_register_value): Respect value_offset
1128 of the register value. Remove big-endian special case.
1130 2011-11-18 Tom Tromey <tromey@redhat.com>
1133 * remote.c (putpkt_for_catch_errors): New function.
1134 (remote_kill): Use it.
1136 2011-11-18 Yao Qi <yao@codesourcery.com>
1138 * breakpoint.c (create_breakpoint): Produce query message according to
1140 Allocate tracepoint per correct type.
1141 Don't check SALs for pending fast tracepoints.
1142 * tracepoint.c (process_tracepoint_on_disconnect): New.
1143 (disconnect_tracing): Call process_tracepoint_on_disconnect.
1145 2011-11-18 Yao Qi <yao@codesourcery.com>
1147 * breakpoint.c (install_breakpoint): Add one more parameter so that
1148 update_global_location_list is called conditionally.
1149 (create_fork_vfork_event_catchpoint): Update.
1150 (create_syscall_event_catchpoint): Update.
1151 (create_breakpoint_sal): Update.
1152 (create_breakpoint_sal): Update. Call do_cleanups before
1154 * ada-lang.c (create_ada_exception_catchpoint): Update.
1155 * breakpoint.h (install_breakpoint): Update declaration.
1157 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1159 * spu-tdep.c (spu_return_value): Fix handling of
1160 TYPE_CALLING_CONVENTION annotation.
1162 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1164 * skip.c (skip_function_command): Work around uninitialized
1167 2011-11-16 David S. Miller <davem@davemloft.net>
1169 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
1170 'tv_usec' to long for printf since these fields have a type which
1173 2011-11-15 Doug Evans <dje@google.com>
1175 * buildsym.c (add_symbol_to_list): Delete outdated comment.
1177 2011-11-15 Paul Koning <paul_koning@dell.com>
1179 * python/py-type.c (typy_get_composite): New function.
1180 (typy_nonzero): New function.
1181 (typy_values): Rename from typy_fields.
1182 (typy_fields): New function.
1183 (typy_length): Raise exception if not struct, union, or enum type.
1184 (typy_getitem): Ditto.
1185 (typy_has_key): Ditto.
1186 (typy_make_iter): Ditto.
1188 2011-11-15 Doug Evans <dje@google.com>
1191 * NEWS: Mention new parameter basenames-may-differ.
1192 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
1193 ! basenames_may_differ.
1194 * psymtab.c (lookup_partial_symtab): Ditto.
1195 * symtab.c (lookup_symtab): Ditto.
1196 (basenames_may_differ): New global.
1197 (_initialize_symtab): New parameter basenames-may-differ.
1198 * symtab.h (basenames_may_differ): Declare.
1200 2011-11-15 Pedro Alves <pedro@codesourcery.com>
1201 Luis Machado <lgustavo@codesourcery.com>
1203 * auxv.c: Include observer.h.
1204 (auxv_inferior_data_cleanup): New.
1205 (invalidate_auxv_cache_inf): New.
1206 (invalidate_auxv_cache): New.
1207 (get_auxv_inferior_data): New.
1208 (auxv_inferior_data): New static global.
1209 (auxv_info): New structure.
1210 (target_auxv_search): Use get_auxv_inferior_data instead of
1211 target_read_alloc and don't free cached buffers.
1212 (fprint_target_auxv): Likewise
1213 (_initialize_auxv): Register per-inferior auxv cache and register
1214 observers to invalidate auxv cache when needed.
1216 2011-11-14 Doug Evans <dje@google.com>
1218 PR gdb/7200 Make "!" an alias for "shell".
1219 * NEWS: Add mention.
1220 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
1221 adding "!" command, always add it.
1222 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
1223 command of length one.
1225 2011-11-14 Stan Shebs <stan@codesourcery.com>
1226 Kwok Cheung Yeung <kcy@codesourcery.com>
1228 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
1229 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
1230 the minimum instruction size for fast tracepoints.
1231 * target.h (struct target_ops): Add new method
1232 to_get_min_fast_tracepoint_insn_len.
1233 (target_get_min_fast_tracepoint_insn_len): New.
1234 * target.c (update_current_target): Set up new target operation.
1235 * remote.c (remote_write_bytes_aux): Fix typo.
1236 (remote_get_min_fast_tracepoint_insn_len): New.
1237 (init_remote_ops): Initialize new field.
1239 2011-11-14 Tom Tromey <tromey@redhat.com>
1241 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
1242 (encode_actions): Likewise.
1244 2011-11-14 Yao Qi <yao@codesourcery.com>
1246 * remote.c (struct remote_state): <install_in_trace> new field.
1247 (PACKET_InstallInTrace): New enum value.
1248 (remote_install_in_trace_feature): Support InstallInTrace.
1249 (remote_supports_install_in_trace): Likewise.
1250 (remote_protocol_features): Likewise.
1251 (_initialize_remote): Likewise.
1252 (remote_can_download_tracepoint): New.
1253 * target.h (struct target): New field
1254 `to_can_download_tracepoint'.
1255 (target_can_download_tracepoint): New macro.
1256 * target.c (update_current_target): Update.
1257 * breakpoint.h (struct bp_location): Add comment on field
1259 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
1261 (remove_breakpoints): Don't remove tracepoints.
1262 (tracepoint_locations_match ): New.
1263 (breakpoint_locations_match): Call it.
1264 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
1265 (download_tracepoint_locations): New.
1266 (update_global_location_list): Call it.
1267 * tracepoint.c (find_matching_tracepoint): Delete.
1268 (find_matching_tracepoint_location): Renamed from
1269 find_matching_tracepoint. Return bp_location rather than
1271 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
1272 tracepoint is found.
1274 2011-11-14 Yao Qi <yao@codesourcery.com>
1276 * target.h (struct target): <to_download_tracepoint> Change type
1277 of parameter from tracepoint to bp_location.
1278 * target.c (update_current_target): Update.
1279 * tracepoint.c (start_tracing): Update.
1280 * remote.c (remote_download_tracepoint): Remove loop for each location
1283 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
1285 * i386-nat.c (i386_insert_hw_breakpoint): Call
1286 i386_update_inferior_debug_regs.
1287 (i386_remove_hw_breakpoint): Likewise.
1289 2011-11-14 Yao Qi <yao@codesourcery.com>
1291 * breakpoint.c (init_raw_breakpoint): Call
1292 add_location_to_breakpoint to replace duplicated code.
1293 (add_location_to_breakpoint): Adjust the breakpoint's
1294 address prior to allocating a location.
1296 2011-11-12 Matt Rice <ratmice@gmail.com>
1298 * macrocmd.c (macro_no_macro_info): New function.
1299 (macro_expand_command): Use macro_no_macro_info.
1300 (macro_expand_once_command): Ditto.
1301 (info_macro_command): Add argument processing,
1302 move info_definitions_command here.
1303 (_initialize_macrocmd): Remove info definitions command.
1304 Add arguments to info macro help text.
1305 * NEWS: Replace info definitions command with new info macro options.
1307 2011-11-11 Keith Seitz <keiths@redhat.com>
1310 * linespec.c (locate_first_half): Keep ':' if it looks
1311 like it could be part of a Windows path starting with
1314 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1316 * linux-nat.c (linux_nat_wait): Don't force waking up the event
1317 loop when returning a TARGET_WAITKIND_NO_RESUMED.
1319 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1321 * target.c (target_waitstatus_to_string): Handle
1322 TARGET_WAITKIND_NO_RESUMED.
1324 2011-11-10 Doug Evans <dje@google.com>
1326 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
1328 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
1329 (map_partial_symbol_filenames): Ditto. All callers updated.
1330 * psymtab.h (map_partial_symbol_filenames): Update prototype.
1331 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
1332 parameter need_fullname.
1334 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
1335 * source.c (symtab_to_fullname): Ditto.
1337 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
1338 * gdb-demangle.h: ... here. New file.
1339 * demangle.c: #include "gdb-demangle.h".
1340 (_initialize_demangler): Use initialize_file_ftype for prototype.
1341 Move "set demangle" and "set asm-demangle" parameters here from utils.c
1342 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
1344 * utils.c: Update. #include "gdb-demangle.h".
1345 * symtab.h (asm_demangle): Delete.
1346 (demangle): Move declaration next to use.
1347 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
1348 * dwarf2read.c: #include "gdb-demangle.h".
1349 * gnu-v2-abi.c: Ditto.
1350 * jv-typeprint.c: Ditto.
1351 * mdebugread.c: Ditto.
1352 * p-typeprint.c: Ditto.
1353 * stabsread.c: Ditto.
1354 * printcmd.c: Ditto.
1355 (asm_demangle): Delete declaration.
1356 * tui/tui-stack.c: #include "gdb-demangle.h".
1358 * python/py-type.c (typy_fields_items): Call check_typedef.
1360 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1362 * findvar.c (read_frame_register_value): Read the correct bytes
1363 from registers on big-endian architectures.
1365 2011-11-10 Tom Tromey <tromey@redhat.com>
1367 * procfs.c (load_syscalls): Make a cleanup.
1368 (open_procinfo_files): fd==0 is ok.
1370 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1372 * procfs.c (iterate_over_mappings): Call do_cleanups before
1375 2011-11-09 Doug Evans <dje@google.com>
1377 * gdbtypes.c (check_typedef): Document that this function can
1380 2011-11-09 Tom Tromey <tromey@redhat.com>
1383 * valops.c (value_full_object): Return early if real type is
1384 smaller than the enclosing type.
1386 2011-11-08 Yao Qi <yao@codesourcery.com>
1388 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
1390 2011-11-08 Meador Inge <meadori@codesourcery.com>
1392 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
1393 register when the frame can't be determined.
1394 * arm-tdep.c (arm_analyze_prologue): Ditto.
1396 2011-11-07 Stan Shebs <stan@codesourcery.com>
1398 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
1400 2011-11-07 Joel Brobecker <brobecker@adacore.com>
1402 * infrun.c (handle_inferior_event): Minor reformatting.
1404 2011-11-05 Doug Evans <dje@google.com>
1406 * source.c (forget_cached_source_info_for_objfile): Move call to
1407 objfile->sf->qf->forget_cached_source_info outside of
1408 ALL_OBJFILE_SYMTABS loop.
1409 (forget_cached_source_info): Delete unused variable `s'.
1411 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1413 * i386-nat.c (dr_ref_count): Remove unused variable.
1415 2011-11-05 Doug Evans <dje@google.com>
1417 * main.c (captured_main): Set lim_at_start before calling
1418 make_command_stats_cleanup.
1420 2011-11-04 Doug Evans <dje@google.com>
1422 * utils.c: #include "timeval-utils.h".
1423 (cmd_stats): Rename start_time to start_cpu_time.
1424 New member start_wall_time.
1425 (report_command_stats): Report wall time.
1426 (make_command_stats_cleanup): Record start wall time.
1428 2011-11-04 Tom Tromey <tromey@redhat.com>
1430 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
1432 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1434 * coff-pe-read.c: Include defs.h before bfd.h.
1436 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1440 * python/python.c (python_run_simple_file): Expand tilde in path.
1442 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1446 * python/py-type.c (typy_lookup_type): Do not return a type in
1447 an exception handler.
1449 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1450 Eli Zaretskii <eliz@gnu.org>
1452 * linux-nat.c (_initialize_linux_nat): Improve help
1453 for `info proc stat', `info proc status', `info proc cwd',
1454 `info proc cmdline' and `info proc exe'.
1456 2011-11-02 Stan Shebs <stan@codesourcery.com>
1458 String collection for tracepoints.
1459 * NEWS: Mention string collection.
1460 * common/ax.def (tracenz): New bytecode.
1461 * ax-gdb.h (trace_string_kludge): Declare.
1462 * ax-gdb.c: Include valprint.h and c-lang.h.
1463 (trace_string_kludge): New global.
1464 (gen_traced_pop): Add string case.
1465 (agent_command): Add string case.
1466 * tracepoint.h (decode_agent_options): Declare.
1467 * tracepoint.c: Include cli-utils.h.
1468 (decode_agent_options): New function.
1469 (validate_actionline): Call it.
1470 (encode_actions_1): Ditto.
1471 * target.h (struct target_ops): New method to_supports_string_tracing.
1472 (target_supports_string_tracing): New macro.
1473 * target.c (update_current_target): Add to_supports_string_tracing.
1474 * remote.c (struct remote_state): New field string_tracing.
1475 (remote_string_tracing_feature): New function.
1476 (remote_protocol_features): New feature tracenz.
1477 (remote_supports_string_tracing): New function.
1478 (init_remote_ops): Set to_supports_string_tracing.
1480 2011-11-02 Pedro Alves <pedro@codesourcery.com>
1481 Jan Kratochvil <jan.kratochvil@redhat.com>
1483 * linux-nat.c: Include cli/cli-utils.h.
1484 (enum info_proc_what): New.
1485 (linux_nat_info_proc_cmd): Rename to ...
1486 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
1487 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
1488 status_f and stat_f from WHAT. Throw error on extra parameters.
1489 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
1490 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
1491 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
1492 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
1493 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
1494 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
1495 `info proc cmdline', `info proc exe' and `info proc all' as real
1496 subcommands of `info proc'.
1498 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1500 * Makefile.in: (SFILES): Add skip.c.
1501 (HFILES_NO_SRCDIR): Add skip.h.
1502 (COMMON_OBS): Add skip.o.
1503 * skip.h, skip.c: New.
1504 * breakpoint.h (set_default_breakpoint): Remove.
1505 (get_sal_arch): Declare.
1506 * breakpoint.c: Remove default_breakpoint_valid,
1507 default_breakpoint_address, default_breakpoint_symtab,
1508 default_breakpoint_line, default_breakpoint_pspace variables.
1509 (get_sal_arch): Make public.
1510 (set_default_breakpoint): Remove.
1511 (parse_breakpoint_sals, create_breakpoint, clear_command,
1512 decode_line_spec_1): Remove uses of default_breakpoint variables;
1513 replaced with function calls into stack.c.
1514 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
1515 * cli/cli-cmds.c: Add skiplist.
1516 (init_cmd_lists): Initialize skiplist.
1517 (init_cli_cmds): Fix comment (classes of commands appear in
1518 alphabetical order).
1519 * infrun.c (handle_inferior_event): Add check that we don't step into
1520 a function whose pc is marked for skip.
1521 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
1522 last_displayed_addr, last_displayed_symtab, last_displayed_line
1524 (set_last_displayed_sal): New static function.
1525 (print_frame_info): Switch call to set_default_breakpoint to call to
1526 set_last_displayed_sal.
1527 (clear_last_displayed_sal, last_displayed_sal_is_valid,
1528 get_last_displayed_pspace, get_last_displayed_addr,
1529 get_last_displayed_symtab, get_last_displayed_line,
1530 get_last_displayed_sal): New public functions.
1531 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
1532 get_last_displayed_pspace, get_last_displayed_addr,
1533 get_last_displayed_symtab, get_last_displayed_line,
1534 get_last_displayed_sal): Declare.
1536 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1538 * MAINTAINERS (Write After Approval): Add myself to the list.
1540 2011-10-29 Yao Qi <yao@codesourcery.com>
1542 * infcmd.c (disconnect_command): Call disconnect_tracing.
1544 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1547 * symtab.c (skip_prologue_sal): Code reformatting.
1549 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1552 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
1553 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
1556 2011-10-28 Pedro Alves <pedro@codesourcery.com>
1558 * linux-nat.c (linux_nat_filter_event): Remove `options'
1559 parameter, and dead code that used it. If we're handling a
1560 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
1561 in our lwp list, re-add it.
1562 (check_zombie_leaders): New.
1563 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
1564 wait for children with WNOHANG, and always wait for all children.
1565 Don't check for no resumed children upfront. Simplify wait loop.
1566 Check for zombie thread group leaders after handling all wait
1567 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
1568 unwaited-for children left.
1569 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1570 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1571 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
1572 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
1574 2011-10-28 Sterling Augustine <saugustine@google.com>
1576 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
1577 * symtab.c (free_completion_list): New function.
1578 (do_free_completion_list): Likewise.
1579 (default_make_symbol_completion_list_break_on): New variable
1580 back_to. Call make_cleanup and discard_cleanups.
1581 (make_source_files_completion_list): Likewise.
1583 2011-10-28 Paul Koning <paul_koning@dell.com>
1585 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
1586 * NEWS: Mention deep_items.
1588 2011-10-28 Alen Skondro <askondro@gmail.com>
1590 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
1593 2011-10-27 Meador Inge <meadori@codesourcery.com>
1595 * MAINTAINERS (Write After Approval): Add myself to the list.
1597 2011-10-27 Joel Brobecker <brobecker@adacore.com>
1599 * value.h (read_frame_register_value): Add declaration.
1600 * findvar.c (read_frame_register_value): New function.
1601 (value_from_register): Use read_frame_register_value
1602 instead of get_frame_register_value + value_contents_copy
1603 to get value contents.
1605 2011-10-27 Doug Evans <dje@google.com>
1607 * cli/cli-cmds.c (source_script_with_search): Pass full path to
1608 source_script_from_stream if it may have been found on the search path.
1609 * python/py-auto-load.c (source_section_scripts): Pass full path to
1610 source_python_script_for_objfile.
1611 * python/python.c (source_python_script): Delete stream parameter.
1612 All callers updated.
1613 (source_python_script_for_objfile): Ditto.
1614 * python/python-internal.h (source_python_script_for_objfile): Update.
1615 * python/python.h (source_python_script): Update.
1617 2011-10-27 Tom Tromey <tromey@redhat.com>
1619 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
1620 (ada_sals_for_line): Remove declarations.
1622 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
1624 Move unwind reasons to an external .def file
1625 * frame.c (frame_stop_reason_string): Rewrite using
1626 unwind_stop_reasons.def.
1627 * frame.h (enum unwind_stop_reason): Likewise.
1628 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1629 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
1630 constants for bound-checking.
1631 * unwind_stop_reasons.def: New file.
1632 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
1633 instead of a distinct value.
1635 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1639 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
1640 (convert_values_to_python): Return on Python tuple allocation
1641 failure. Return NULL on value conversion error.
1643 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1645 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
1646 (bppy_set_task): Ditto.
1647 (bppy_delete_breakpoint): Ditto.
1648 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
1649 (gdbpy_lookup_global_symbol): Ditto.
1650 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
1651 * python/py-frame.c (frapy_is_valid): Ditto.
1652 (frame_info_to_frame_object): Ditto.
1653 * python/py-type.c (typy_lookup_type): Ditto.
1654 (typy_getitem): Ditto.
1655 (typy_has_key): Ditto.
1656 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
1658 2011-10-26 Joel Brobecker <brobecker@adacore.com>
1660 * gdbarch.h: Regenerate.
1662 2011-10-26 Meador Inge <meadori@codesourcery.com>
1664 * gdbarch.sh (function_list): Use 'pstring' when printing
1666 * gdbarch.c: Regenerate.
1668 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1670 * regcache.c (registers_changed_ptid): Invalidate thread architecture
1671 and frame caches if PTID refers to all threads of a process.
1673 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1675 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
1676 to create_breakpoint.
1678 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1680 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
1681 (ppc_sysv_abi_push_dummy_call): Use it.
1682 (do_ppc_sysv_return_value): Likewise.
1683 (ppc64_sysv_abi_push_dummy_call): Likewise.
1684 (ppc64_sysv_abi_return_value): Likewise.
1686 2011-10-26 Paul Koning <paul_koning@dell.com>
1688 * python/lib/gdb/types.py (deepitems): New function.
1690 2011-10-25 Paul Koning <paul_koning@dell.com>
1694 * python/py-value.c (value_to_value_object): Remove fetching of
1695 the value if it was lazy.
1696 (valpy_get_is_lazy): New function.
1697 (valpy_fetch_lazy): New function.
1699 2011-10-24 Joel Brobecker <brobecker@adacore.com>
1701 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
1702 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
1704 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1706 * linux-nat.c (linux_handle_extended_wait): When handling a clone
1707 event, in non-stop, if not stopping, make sure the new lwp has
1708 last_resume_kind set to resume_continue. Assert that when we're
1709 resuming the new lwp, its last_resume_kind is resume_continue.
1711 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1713 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
1714 already set when marking the event thread as not executing in
1717 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1719 * infrun.c (handle_inferior_event): Add debug output for
1720 TARGET_WAITKIND_NO_HISTORY.
1722 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1724 * NEWS: Move set/show extended-prompt to "New Options". Expand
1725 description. Fix typos.
1727 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1731 * python/py-param.c (call_doc_function): Correctly deference on
1734 2011-10-21 Joel Brobecker <brobecker@adacore.com>
1736 * ada-tasks.c (print_ada_task_info): Fix computation of
1737 number of tasks displayed in command output.
1739 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1740 Ulrich Weigand <uweigand@de.ibm.com>
1742 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
1743 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
1744 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
1745 gdbarch_pc_regnum and frame_unwind_register_unsigned by
1748 2011-10-20 Cary Coutant <ccoutant@google.com>
1750 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
1752 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
1753 flag. Adjust all callers.
1754 (process_psymtab_comp_unit): Remove adjustment for type section.
1756 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
1758 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
1759 arguments by adding OBJFILE. Instead of getting objfile from
1760 symbol's symtab, use new argument OBJFILE.
1761 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
1762 arguments by adding OBJFILE.
1763 * gdb/dwarf2read.c (new_symbol_full): Change call to
1764 cp_scan_for_anonymous_namespaces to match new signature.
1765 * gdb/stabsread.c (define_symbol): Change call to
1766 cp_scan_for_anonymous_namespaces to match new signature.
1768 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1773 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1775 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1776 leak. Delete unused variables.
1778 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1782 * python/py-frame.c (frapy_read_var): Use const struct *block.
1783 * python/py-type.c (typy_lookup_typename): Likewise.
1784 (typy_lookup_type): Likewise.
1785 (typy_legacy_template_argument): Likewise.
1786 (typy_template_argument): Likewise.
1787 (gdbpy_lookup_type): Likewise.
1788 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1789 * python/py-block.c (blpy_block_object): Likewise.
1790 (blpy_iter): Likewise.
1791 (blpy_get_start): Likewise.
1792 (blpy_get_end): Likewise.
1793 (blpy_get_function): Likewise.
1794 (blpy_get_superblock): Likewise.
1795 (set_block): Likewise.
1796 (block_to_block_object): Likewise.
1797 (block_object_to_block): Likewise.
1798 (blpy_is_valid): Likewise.
1799 (blpy_get_global_block): New function.
1800 (blpy_get_static_block): New function.
1801 (blpy_is_global): New function.
1802 (blpy_is_static): New function.
1803 * blockframe.c (block_innermost_frame): Likewise.
1804 * valops.c (value_of_variable): Likewise.
1805 * frame.h: Update prototypes.
1806 * python/python-internal.h: Likewise.
1807 * value.h: Likewise.
1809 2011-10-19 Cary Coutant <ccoutant@google.com>
1811 * dwarf2read.c (create_debug_types_hash_table): Fix size of
1814 2011-10-19 Cary Coutant <ccoutant@google.com>
1816 * dwarf2read.c (peek_abbrev_code): New function.
1817 (dw2_get_file_names): Check for dummy compilation units.
1818 (create_debug_types_hash_table): Likewise.
1819 (process_psymtab_comp_unit): Likewise.
1820 (load_partial_comp_unit): Likewise.
1821 (load_full_comp_unit): Likewise.
1823 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
1825 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
1826 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
1827 pt_phdr if PT_PHDR was found.
1829 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
1831 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
1832 type or "<unnamed type"> when there is no name assigned.
1833 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
1834 avoid a sigint when no name is assigned.
1836 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1839 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1840 * dwarf2expr.c (ctx_no_read_reg): New function.
1841 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1842 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1843 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1844 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1846 2011-10-16 Doug Evans <dje@google.com>
1848 * NEWS: Document python gdb.printing.register_pretty_printer's new
1849 `replace' parameter.
1851 2011-10-14 Keith Seitz <keiths@redhat.com>
1854 * eval.c (evaluate_subexp_standard): Do not construct
1855 an array of types; pass the value array directly to
1856 find_overload_match.
1857 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
1858 (rank_function): Take an array of values instead of types.
1859 (rank_one_type): Add struct value * parameter.
1860 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
1861 (rank_function): For each argument, pass the argument's
1862 value to rank_one_type.
1863 (rank_one_type): Add VALUE parameter.
1864 If the parameter type is a pointer and the argument type
1865 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
1867 Update all calls to rank_one_type, passing NULL for new
1869 * valarith.c (value_user_defined_cpp_op): Do not construct
1870 an array of types; pass the value array directly to
1871 find_overload_match.
1872 * valops.c (find_overload_method_list): Take an array of
1873 values instead of types.
1874 Save the type of OBJP for later use.
1875 Update calls to find_oload_champ, and find_oload_champ_namespace.
1876 (find_oload_champ_namespace): Take an array of values instead
1878 (find_oload_champ_namespace_loop): Likewise.
1879 (find_oload_champ): Likewise.
1880 (classify_oload_match): Inspect all arguments
1881 until INCOMPATIBLE is found. Return the worst badness found
1883 (compare_parameters): Update call to rank_one_type.
1884 * value.h (find_overload_match): Take an array of values instead
1887 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1889 Drop lazy lm_info reading.
1890 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
1891 l_addr_inferior, l_ld, l_next, l_prev and l_name.
1892 (lm_info_read): New function.
1893 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
1894 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
1895 lm_dynamic_from_link_map.
1896 (lm_next, lm_prev, lm_name): Remove.
1897 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
1898 initialization incl. read_memory. No longer use lm_name.
1899 (svr4_free_so): Drop lm_info->lm freeing.
1900 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
1901 explicit lm_addr and lm initialization.
1902 (svr4_read_so_list): Use lm_info_read, drop the initailization of
1903 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
1906 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1907 Paul Pluzhnikov <ppluzhnikov@google.com>
1909 * defs.h (struct so_list): New forward declaration.
1910 (make_cleanup_free_so): New declaration.
1911 * solib-svr4.c (ignore_first_link_map_entry): Remove.
1912 (svr4_free_so): Move the function here from downwards. Handle NULL
1914 (svr4_free_library_list): New.
1915 (svr4_read_so_list): New, moved here code from svr4_current_sos.
1916 Use more cleanups. Use new parameter ignore_first instead of
1917 ignore_first_link_map_entry.
1918 (svr4_current_sos): New variable ignore_first, initialize it. New
1919 variable back_to, use it for svr4_free_library_list protection.
1920 (svr4_free_so): Remove - move upwards.
1921 * utils.c: Include solist.h.
1922 (do_free_so, make_cleanup_free_so): New functions.
1924 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1926 Fix internal error regression.
1927 * value.c (value_primitive_field): Handle value_optimized_out. Move
1928 packed bitfields comment.
1930 2011-10-13 Tom Tromey <tromey@redhat.com>
1932 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
1935 2011-10-13 Tom Tromey <tromey@redhat.com>
1937 * python/py-type.c (typy_has_key): Make 'field' const.
1939 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1941 * remote.c (remote_save_trace_data): Invert comparison.
1943 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1945 * tracepoint.c (trace_save_command): Use filename instead of
1948 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1950 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
1953 2011-10-13 Yao Qi <yao@codesourcery.com>
1956 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
1957 whether insn is a 32-bit Thumb-2 instruction.
1958 (thumb_in_function_epilogue_p): Likewise.
1959 (thumb_get_next_pc_raw): Likewise.
1960 (arm_breakpoint_from_pc): Likewise.
1962 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1964 Fix empty DWARF expressions DATA vs. SIZE conditionals.
1965 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
1966 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
1967 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
1968 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
1970 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
1972 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
1973 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
1974 clear DATA on zero SIZE.
1976 2011-10-12 Doug Evans <dje@google.com>
1978 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
1979 header->first_die_offset here. All callers updated.
1981 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1983 Fix compatibility with texinfo versions older than 4.12.
1984 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
1985 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
1986 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
1987 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
1988 * configure: Regenerate.
1989 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
1990 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
1991 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
1993 2011-10-12 Gary Benson <gbenson@redhat.com>
1995 * breakpoint.h (pc_at_non_inline_function): Declare.
1996 * breakpoint.c (is_non_inline_function,
1997 pc_at_non_inline_function): New functions.
1998 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
1999 if the stop is at a location where functions cannot be inlined.
2001 2011-10-12 Pedro Alves <pedro@codesourcery.com>
2003 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
2004 the core wanted them stopped, or if they now have a pending event
2006 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
2007 down to stop_and_resume_callback.
2008 (linux_nat_wait_1): Always clear `options' when retrying. Handle
2009 having new pending events after calling linux_nat_filter_event.
2011 2011-10-11 Sterling Augustine <saugustine@google.com>
2013 * dwarf2read.c: Undo inadvertent changes in previous commit.
2015 2011-10-11 Sterling Augustine <saugustine@google.com>
2017 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
2020 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
2022 * symfile.c (separate_debug_file_exists): Fix condition.
2024 2011-10-11 David S. Miller <davem@davemloft.net>
2026 * regcache.c (regcache_restore): Do not write unavailable regs, mark
2028 * regcache.h (regcache_restore): Remove declaration.
2030 * gdbarch.sh: New field 'long_long_align_bit'.
2031 * gdbarch.c, gdbarch.h: Regenerate.
2032 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
2033 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
2035 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 Revert this part of:
2038 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2039 Support @entry in input expressions.
2040 * c-exp.y (ENTRY, unknown_cpp_name): New.
2041 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2042 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2043 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2044 (name_not_typename: ENTRY): New.
2045 (yylex): Recognize ENTRY.
2047 Reimplement @entry in input expressions.
2048 * c-exp.y (ENTRY): New.
2049 (variable: name_not_typename ENTRY): New.
2050 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
2052 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2054 * linux-nat.c (linux_handle_extended_wait): Always dump both the
2055 parent and child's pids as soon as we detect a clone event.
2056 Adjust another debug message.
2058 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2060 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
2061 not zombie instead of reading the whole file.
2063 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2065 Fix separate debuginfo warning with "remote:" access.
2066 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
2067 * symfile.c (get_file_crc): New function with the code moved from ...
2068 (separate_debug_file_exists): ... this function, specifically variables
2069 buffer and count. New variable verified_as_different, set it. Remove
2070 file_crc initialization. Verify also if both files are not the same
2071 manually, if needed.
2073 2011-10-11 Yao Qi <yao@codesourcery.com>
2075 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
2078 2011-10-10 Doug Evans <dje@google.com>
2080 * linux-thread-db.c (thread_db_new_objfile): Only try to load
2081 libthread_db when we load libpthread or the main symbol file.
2082 (thread_db_inferior_created): New function.
2083 (_initialize_thread_db): Attach inferior_created observer.
2084 * linux-nat.c (linux_child_post_attach): Remove call to
2085 check_for_thread_db.
2086 (linux_child_post_startup_inferior): Ditto.
2087 * objfiles.h (OBJF_MAINLINE): Define.
2088 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
2089 allocate_objfile when appropriate.
2091 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
2094 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
2095 Remove unused variables.
2096 (get_linux_version): Remove function.
2097 (_initialize_arm_linux_nat): Do not call it.
2099 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2101 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
2102 new clone lwp if the core asked it to stop. Don't pass on
2103 unexpected signals to the new clone; leave them pending instead.
2105 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2107 * linux-nat.c (resume_lwp): Remove redundant debug output.
2109 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2111 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
2112 last_resume_kind before clearing it, and use the copy instead to
2113 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
2114 resume_clear_callback in the non-stop path too.
2116 2011-10-09 Yao Qi <yao@codesourcery.com>
2118 * valprint.c (value_check_printable): Add one parameter OPTIONS.
2119 Honor OPTIONS and VAL's type.
2120 (common_val_print, value_print): Update to pass one more parameter.
2122 2011-10-09 Doug Evans <dje@google.com>
2124 Add new "alias" command.
2125 * NEWS: Mention new command.
2126 * command.h (valid_user_defined_cmd_name_p): Declare.
2127 * defs.h (make_cleanup_dyn_string_delete): Declare.
2128 * utils.c: #include "dyn-string.h".
2129 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
2130 * cli/cli-cmds.c: #include "dyn-string.h".
2131 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
2132 (init_cli_cmds): Add new command.
2133 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
2135 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2137 Fix compatibility with older GCCs.
2138 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
2139 * stack.c (read_frame_arg): Initialize val_deref.
2141 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2143 Entry values NEWS entries, DWARF disassembly support.
2144 * NEWS: New entry values entry.
2145 (set print entry-values, show print entry-values)
2146 (set debug entry-values, show debug entry-values): New entries.
2147 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
2148 indent. Remove variable start. Move header printing out. Respect
2149 INDENT. Support DW_OP_GNU_entry_value.
2150 (locexpr_describe_location_1): Move the header printing here, extend
2151 the disassemble_dwarf_expression passed parameters.
2153 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2155 Display @entry parameter values even for references.
2156 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
2157 coerce_ref_if_computed.
2158 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
2159 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
2160 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
2161 existing push_dwarf_reg_entry_value call. Add new detection calling
2162 dwarf_block_to_dwarf_reg_deref. Update the error message.
2163 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
2165 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
2166 parameter deref_size, describe it in the comment.
2167 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
2168 (dwarf_block_to_dwarf_reg_deref): New declaration.
2169 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
2170 deref_size, describe it in the function comment. New variables
2171 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
2172 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
2173 describe it in the function comment. Fetch the alternative block
2174 accoring to DEREF_SIZE.
2175 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
2176 (entry_data_value_free_closure, entry_data_value_funcs): New.
2177 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
2178 outer_val, target_val, val and addr. Try to fetch and create also
2179 referenced value content.
2180 (pieced_value_funcs): NULL value for coerce_ref.
2181 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
2182 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
2183 coerce_ref_if_computed.
2184 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
2185 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
2186 * stack.c (read_frame_arg): Compare also dereferenced values.
2187 * value.c (value_computed_funcs): Make the parameter v const, use
2188 value_lval_const for it.
2189 (value_lval_const, coerce_ref_if_computed): New function.
2190 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
2191 * value.h (struct lval_funcs): New field coerce_ref.
2192 (value_computed_funcs): Make the parameter v const.
2193 (value_lval_const, coerce_ref_if_computed): New declarations.
2195 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2197 Support @entry in input expressions.
2198 * c-exp.y (ENTRY, unknown_cpp_name): New.
2199 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2200 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2201 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2202 (name_not_typename: ENTRY): New.
2203 (yylex): Recognize ENTRY.
2204 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
2205 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2207 * parse.c (operator_length_standard): Likewise.
2208 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
2210 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2212 Display referenced values in backtraces.
2213 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
2214 * stack.c (print_frame_arg): Likewise.
2216 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2218 Make some lval_funcs methods to default on NULL.
2219 * valops.c (value_fetch_lazy): Check if lval_computed read method is
2221 (value_assign): Check if lval_computed write method is NULL.
2222 * value.h (struct lval_funcs): Comment NULL values for read and write
2225 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2227 Display @entry parameter values (without references).
2228 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2230 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2232 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
2234 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
2235 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
2237 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
2238 (loclist_read_variable_at_entry): New function.
2239 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
2240 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
2241 DW_AT_location, call dwarf_block_to_sp_offset for it.
2242 * frame.h (print_entry_values_no, print_entry_values_only)
2243 (print_entry_values_preferred, print_entry_values_if_needed)
2244 (print_entry_values_both, print_entry_values_compact)
2245 (print_entry_values_default, print_entry_values): New declarations.
2246 (struct frame_arg): New field entry_kind.
2247 (read_frame_arg): New parameter entryargp.
2248 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
2249 arg->entry_kind. Optionally print the `@entry' suffix.
2250 (list_args_or_locals): New variable entryarg, initialize it.
2251 Initialize also entry_kind of arg and entryarg. Conditionalize
2252 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
2253 xfree for entryarg.error.
2254 * stack.c (print_entry_values_no, print_entry_values_only)
2255 (print_entry_values_preferred, print_entry_values_if_needed)
2256 (print_entry_values_both, print_entry_values_compact)
2257 (print_entry_values_default, print_entry_values_choices)
2258 (print_entry_values): New variables.
2259 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
2260 print the `@entry' suffix, possibly in combination for
2261 print_entry_values_compact.
2262 (read_frame_arg): New parameter entryargp, new variables entryval,
2263 entryval_error and val_equal. Read in also entryargp, respect
2264 print_entry_values, compare the values using val_equal, fill in also
2265 argp->entry_kind (together with entryargp->entry_kind).
2266 (print_frame_args): New variable entryarg, initialize it.
2267 Conditionalize print_frame_arg for arg, add print_frame_arg for
2268 entryarg. Call xfree for entryarg.error.
2269 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
2270 * symtab.h (struct symbol_computed_ops): New field
2271 read_variable_at_entry.
2273 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2276 * frame.h (struct frame_arg): New definition.
2277 (read_frame_arg): New declaration.
2278 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
2279 (list_args_or_locals): ... the code here. New variable arg, call
2280 read_frame_arg and list_arg_or_local with it. Unify the
2281 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
2283 * stack.c (print_frame_arg): New functiom from the code of
2285 (read_frame_arg): New function.
2286 (print_frame_args): Remove variable val. New variable arg, call
2287 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
2289 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2291 Protect entry values against self tail calls.
2292 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
2293 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
2295 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2297 Recognize virtual tail call frames.
2298 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
2299 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
2300 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
2301 * dwarf2-frame-tailcall.c: New file.
2302 * dwarf2-frame-tailcall.h: New file.
2303 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
2304 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
2305 REGS.PREV only after CIE execution.
2306 (struct dwarf2_frame_cache): New field tailcall_cache.
2307 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
2308 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
2309 parts, try to find entry_cfa_sp_offset. Call
2310 dwarf2_tailcall_sniffer_first.
2311 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
2313 (dwarf2_frame_dealloc_cache): New function.
2314 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
2315 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
2316 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
2317 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
2318 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
2319 * dwarf2loc.c (func_addr_to_tail_call_list)
2320 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
2321 (call_site_find_chain_1, call_site_find_chain): New.
2322 * dwarf2loc.h (struct call_site_chain): New.
2323 (call_site_find_chain): New declaration.
2324 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
2325 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
2326 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
2327 * stack.c (frame_info): Support also TAILCALL_FRAME.
2329 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2331 Tail call sites reader implementation.
2332 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
2333 fill in TYPE_TAIL_CALL_LIST.
2334 * gdbtypes.h (struct func_type): New field tail_call_list.
2335 (struct call_site): New field tail_call_next.
2336 (TYPE_TAIL_CALL_LIST): New definition.
2338 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2340 Implement basic support for DW_TAG_GNU_call_site.
2341 * block.c: Include gdbtypes.h and exceptions.h.
2342 (call_site_for_pc): New function.
2343 * block.h (call_site_for_pc): New declaration.
2344 * defs.h: Include hashtab.h.
2345 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
2347 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
2348 ctx_no_push_dwarf_reg_entry_value.
2349 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
2350 (dwarf_block_to_dwarf_reg): New function.
2351 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
2352 (ctx_no_push_dwarf_reg_entry_value): New function.
2353 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
2354 push_dwarf_reg_entry_value.
2355 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
2357 * dwarf2loc.c: Include gdbcmd.h.
2358 (dwarf_expr_ctx_funcs): New forward declaration.
2359 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
2360 (dwarf_expr_reg_to_entry_parameter)
2361 (dwarf_expr_push_dwarf_reg_entry_value): New.
2362 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
2363 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
2364 (needs_dwarf_reg_entry_value): New function.
2365 (needs_frame_ctx_funcs): Install it.
2366 (_initialize_dwarf2loc): New function.
2367 * dwarf2loc.h (entry_values_debug): New declaration.
2368 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
2369 (read_call_site_scope): New forward declaration.
2370 (process_full_comp_unit): Copy call_site_htab.
2371 (process_die): Support DW_TAG_GNU_call_site.
2372 (read_call_site_scope): New function.
2373 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
2374 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
2375 (cleanup_htab): Delete.
2376 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
2377 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
2378 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
2379 FIELD_LOC_KIND_DWARF_BLOCK.
2380 * gdbtypes.h (enum field_loc_kind): New entry
2381 FIELD_LOC_KIND_DWARF_BLOCK.
2382 (struct main_type): New loc entry dwarf_block.
2383 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
2384 (TYPE_FIELD_DWARF_BLOCK): New.
2385 * python/py-type.c: Include dwarf2loc.h.
2386 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
2387 internal_error call on unknown FIELD_LOC_KIND.
2388 * symtab.h (struct symtab): New field call_site_htab.
2389 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
2390 (core_addr_hash, core_addr_eq): New functions.
2392 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2395 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
2396 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
2397 calling_convention under func_stuff there.
2398 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
2399 (init_type) <TYPE_CODE_FUNC>: Likewise.
2400 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
2401 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
2402 * gdbtypes.h (enum type_specific_kind): Change
2403 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
2404 (struct main_type) <type_specific>: Change calling_convention to
2405 func_stuff. Move calling_convention to ...
2406 (struct func_type): ... this new struct.
2407 (INIT_FUNC_SPECIFIC): New #define.
2408 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
2410 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2412 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
2413 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
2414 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
2415 ctx->ref_addr_size. Handle its invalid value.
2416 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
2417 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
2418 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
2419 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
2420 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
2421 (dwarf2_per_cu_ref_addr_size): New function.
2423 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2426 * dwarf2read.c (per_cu_header_read_in): New function.
2427 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
2428 variables cu_header_local and cu_headerp.
2430 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2432 Fix initial language detection with -readnow.
2433 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
2434 * symfile.h (struct quick_symbol_functions): State find_symbol_file
2435 searches only for global symbols.
2437 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2439 Fix printed anonymous struct name.
2440 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
2441 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
2442 (anonymous_struct_prefix): New function.
2443 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
2444 (dwarf2_name): Strip for anonymous structs any prefixes.
2446 2011-10-07 Doug Evans <dje@google.com>
2448 * python/lib/gdb/printing.py (register_pretty_printer): New argument
2451 * python/lib/gdb/printing.py: Whitespace cleanup.
2453 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
2456 2011-10-07 Pedro Alves <pedro@codesourcery.com>
2458 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
2459 * amd64-linux-nat.c (amd64_linux_dr_set_control)
2460 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
2461 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
2462 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
2463 (arm_linux_remove_watchpoint): Adjust.
2464 * i386-linux-nat.c (i386_linux_dr_set_control)
2465 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
2466 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
2467 (ia64_linux_remove_watchpoint): Adjust.
2468 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
2469 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
2470 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2471 (ppc_linux_insert_mask_watchpoint)
2472 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
2473 (ppc_linux_remove_watchpoint): Adjust.
2474 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
2477 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
2479 * windows-nat.c: Include wchar.h to avoid compiler warnings.
2480 (clear_win32_environment): New function for Cygwin to clear out
2482 (windows_create_inferior): Prepare new environment from in_env
2485 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
2488 * python/py-value.c (valpy_call): Check that arguments are
2490 (is_intlike): Remove call to CHECK_TYPEDEF.
2491 (valpy_nonzero): Catch GDB exceptions.
2492 (valpy_absolute): Ditto.
2493 (valpy_lazy_string): Ditto.
2494 (valpy_call): Ditto.
2495 (valpy_get_is_optimized_out): Ditto.
2496 (valpy_long): Ditto.
2497 (valpy_float): Ditto.
2498 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
2499 (valpy_richcompare): Ditto.
2501 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
2503 * inferior.h (disable_randomization): Declare.
2504 * infrun.c (disable_randomization): New global variable.
2505 (show_disable_randomization): New function.
2506 (set_disable_randomization): Likewise.
2507 (_initialize_infrun): Install set/show disable-randomization
2509 * linux-nat.c (disable_randomization): Remove.
2510 (show_disable_randomization): Likewise.
2511 (set_disable_randomization): Likewise.
2512 (_initialize_linux_nat): No longer install set/show
2513 disable-randomization commands here.
2514 (linux_nat_supports_disable_randomization): New function.
2515 (linux_nat_add_target): Install it.
2516 * remote.c (PACKET_QDisableRandomization): New enum value.
2517 (remote_protocol_packets): Support QDisableRandomization.
2518 (_initialize_remote): Likewise.
2519 (remote_supports_disable_randomization): New function.
2520 (init_remote_ops): Install it.
2521 (extended_remote_supports_disable_randomization): New function.
2522 (init_extended_remote_ops): Install it.
2523 (extended_remote_disable_randomization): New function.
2524 (extended_remote_create_inferior_1): Call it.
2525 * target.h (struct target_ops): Add to_supports_disable_randomization.
2526 (target_supports_disable_randomization): Add prototype.
2527 * target.c (target_supports_disable_randomization): New function.
2528 (find_default_supports_disable_randomization): Likewise.
2529 (init_dummy_target): Install it.
2531 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
2533 Allow Python notification of new object-file loadings.
2534 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
2535 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
2536 Add build rule for this file.
2537 * python/py-event.h (emit_new_objfile_event): New prototype.
2538 (newobjfile): New Python event emitter.
2539 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
2540 Python event registry.
2541 * python/py-inferior.c: Include objfiles.h
2542 (python_new_objfile): New function.
2543 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
2545 * python/py-newobjfileevent.c: New file.
2546 * python-internal.h (gdbpy_initialize_new_objfile_event): New
2548 * python/python.c (_initialize_python): Add
2549 gdbpy_initialize_new_objfile_event call.
2550 * NEWS: Add item for new Python event "gdb.newobjfile"
2552 2011-10-05 Tristan Gingold <gingold@adacore.com>
2554 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
2555 Extract the ravenscar task name from the symbol for the atcb.
2557 2011-10-04 Paul Koning <paul_koning@dell.com>
2559 * python/py-type.c (typy_make_iter): Add forward declaration.
2560 (typy_fields_items): Use the gdb.Type iterator.
2562 2011-10-04 Paul Koning <paul_koning@dell.com>
2564 * NEWS: Add entry for Python gdb.Type mapping methods.
2566 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
2568 PR python/12691: Add the inferior to Python exited event
2569 * python/py-exitedevent.c (create_exited_event_object): Add inferior
2571 * python/py-event.h (emit_exited_event): Likewise
2572 * python/-inferior.c (python_inferior_exit): Likewise
2574 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2576 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
2577 in output of -ada-task-info GDB/MI command.
2579 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2581 * ada-lang.h (struct inferior): Declare.
2582 (print_ada_task_info): Add declaration.
2583 * ada-tasks.c (print_ada_task_info): Make non-static.
2584 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
2585 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
2586 * mi/mi-main.c: #include "ada-lang.h".
2587 (mi_cmd_list_features): Add "ada-task-info" to the list
2588 of supported features.
2589 (mi_cmd_ada_task_info): New function.
2591 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2593 * python/python.c (python_run_simple_file): New function.
2594 (source_python_script, source_python_script_for_objfile):
2595 Replace call to PyRun_SimpleFile by call to
2596 python_run_simple_file.
2598 2011-10-03 Paul Koning <paul_koning@dell.com>
2600 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
2601 (value_to_value_object): Fetch value if it was lazy.
2603 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2606 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
2607 Rearrange the code for it.
2609 2011-10-02 Joel Brobecker <brobecker@adacore.com>
2611 * breakpoint.c (bkpt_print_recreate): Add call to
2612 print_recreate_thread.
2614 2011-09-29 Mike Frysinger <vapier@gentoo.org>
2616 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2617 PTRACE_GETFDPIC_INTERP): Define.
2619 2011-09-28 Yao Qi <yao@codesourcery.com>
2621 * symfile.c (add_symbol_file_command): Update message on usage.
2623 2011-09-28 Paul Koning <paul_koning@dell.com>
2625 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
2626 (typy_length, typy_get, typy_has_key, typy_make_iter)
2627 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
2628 (typy_iterator_iter, typy_iterator_iternext)
2629 (typy_iterator_dealloc): New functions to implement standard
2630 Python mapping methods on gdb.Type object.
2631 (gdb.TypeIterator): New Python type.
2632 * python/python-internal.h (gdbpy_iter_kind): New enum.
2634 2011-09-28 David S. Miller <davem@davemloft.net>
2636 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
2637 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
2638 * sparc-tdep.c (sparc_complex_floating_p): New function.
2639 (sparc32_store_arguments): Handle complex floats.
2640 (sparc32_extract_return_value): Likewise.
2641 (sparc32_store_return_value): Likewise.
2642 (sparc32_stabs_argument_has_addr): Likewise.
2643 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
2644 (sparc64_store_floating_fields): Handle complex floats.
2645 (sparc64_store_arguments): Likewise.
2646 (sparc64_store_return_value): Likewise.
2648 2011-09-28 Eli Zaretskii <eliz@gnu.org>
2650 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
2651 before the change on 2006-12-09.
2652 (windows_create_inferior) [!__CYGWIN__]: Restore code that
2653 generates the environment block for CreateProcessA, modulo the
2654 Cygwin-specific parts that are not needed here.
2656 2011-09-27 Tristan Gingold <gingold@adacore.com>
2658 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
2659 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
2660 (darwin_solib_get_all_image_info_addr_at_init): New function.
2661 (darwin_solib_read_all_image_info_addr): Likewise.
2662 (darwin_solib_create_inferior_hook): Use the above two functions.
2663 * darwin-nat.c (darwin_execvp): Renames retval to res.
2664 (darwin_read_write_inferior): Update comment.
2665 (darwin_read_dyld_info): New function.
2666 (darwin_xfer_partial): Handle DYLD_INFO.
2668 2011-09-27 Stan Shebs <stan@codesourcery.com>
2670 Add return address collection for tracepoints.
2671 * tracepoint.c (encode_actions_1): Add case for $_ret.
2672 (validate_actionline): Check for $_ret.
2673 (trace_dump_actions): Ditto.
2674 * ax-gdb.h (gen_trace_for_return_address): Declare.
2675 * ax-gdb.c: Include arch-utils.h.
2676 (gen_trace_for_return_address): New function.
2677 (agent_command): Add return address special case.
2678 * amd64-tdep.c: Include ax.h and ax-gdb.h.
2679 (amd64_gen_return_address): New function.
2680 (amd64_init_abi): Call it.
2681 * i386-tdep.c: Include ax.h and ax-gdb.h.
2682 (i386_gen_return_address): New function.
2683 (i386_init_abi): Call it.
2684 * arch-utils.h (default_gen_return_address): Declare.
2685 * arch-utils.c (default_gen_return_address): New function.
2686 * gdbarch.sh (gen_return_address): New method.
2687 * gdbarch.h, gdbarch.c: Regenerate.
2689 2011-09-23 Joseph Myers <joseph@codesourcery.com>
2692 * i386-tdep.c (i386_frame_align): New.
2693 (i386_gdbarch_init): Use i386_frame_align.
2695 2011-09-23 Yao Qi <yao@codesourcery.com>
2697 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
2700 2011-09-22 Tristan Gingold <gingold@adacore.com>
2702 * fork-child.c (fork_inferior): Add exec_fun parameter.
2703 Call exec_fun or execvp.
2704 * inferior.h: Adjust prototype.
2705 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
2706 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
2707 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
2708 * procfs.c (procfs_create_inferior): Ditto.
2709 * darwin-nat.c (darwin_execvp): New function.
2710 (darwin_create_inferior): Use it.
2712 2011-09-22 Yao Qi <yao@codesourcery.com>
2714 * infrun.c (context_switch): Print debug message when switching to
2717 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
2719 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
2720 complex and vector types.
2721 (s390_return_value_convention): Likewise.
2723 (s390_value_from_register): Call check_typedef.
2724 (extend_simple_arg): Likewise.
2725 (alignment_of): Likewise.
2726 (s390_push_dummy_call): Likewise.
2727 (s390_return_value): Likewise.
2729 2011-09-21 Joseph Myers <joseph@codesourcery.com>
2731 * event-top.c (async_disconnect): If an exception is thrown from
2732 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
2734 * top.c (quit_cover): Return void and take no arguments.
2735 * top.h (quit_cover): Update prototype.
2737 2011-09-20 Joseph Myers <joseph@codesourcery.com>
2739 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
2740 current_uiout, not uiout.
2742 2011-09-19 Doug Evans <dje@google.com>
2744 * python/py-auto-load.c (source_section_scripts): Fix file
2746 * python/python.c (source_python_script_for_objfile): Tweak comments.
2748 2011-09-18 Yao Qi <yao@codesourcery.com>
2749 Ulrich Weigand <ulrich.weigand@linaro.org>
2751 Support displaced stepping for Thumb 16-bit insns.
2752 * arm-tdep.c (THUMB_NOP) Define.
2753 (thumb_copy_unmodified_16bit): New.
2754 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
2755 (thumb_copy_alu_reg): New.
2756 (arm_copy_svc): Move some common code to ...
2757 (install_svc): ... here. New.
2758 (thumb_copy_svc): New.
2759 (install_pc_relative): New.
2760 (thumb_copy_pc_relative_16bit): New.
2761 (thumb_decode_pc_relative_16bit): New.
2762 (thumb_copy_16bit_ldr_literal): New.
2763 (thumb_copy_cbnz_cbz): New.
2764 (cleanup_pop_pc_16bit_all): New.
2765 (thumb_copy_pop_pc_16bit): New.
2766 (thumb_process_displaced_16bit_insn): New.
2767 (thumb_process_displaced_32bit_insn): New.
2768 (thumb_process_displaced_insn): process thumb instruction.
2770 Support displaced stepping for Thumb 32-bit insns.
2771 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2772 (thumb2_copy_preload): New.
2773 (thumb2_copy_copro_load_store): New.
2774 (thumb2_copy_b_bl_blx): New.
2775 (thumb2_copy_alu_imm): New.
2776 (thumb2_copy_load_reg_imm): New.
2777 (thumb2_copy_load_literal): New
2778 (thumb2_copy_block_xfer): New.
2779 (thumb_32bit_copy_undef): New.
2780 (thumb_32bit_copy_unpred): New.
2781 (thumb2_decode_ext_reg_ld_st): New.
2782 (thumb2_decode_svc_copro): New.
2783 (decode_thumb_32bit_store_single_data_item): New.
2784 (thumb_copy_pc_relative_32bit): New.
2785 (thumb_decode_pc_relative_32bit): New.
2786 (decode_thumb_32bit_ld_mem_hints): New.
2787 (thumb2_copy_table_branch): New
2788 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
2791 2011-09-18 Yao Qi <yao@codesourcery.com>
2793 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
2794 (install_b_bl_blx): Likewise.
2796 2011-09-17 Yao Qi <yao@codesourcery.com>
2798 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
2799 (install_load_store): ... this. New.
2800 Change parameter BYTE to SIZE.
2801 (arm_copy_ldr_str_ldrb_strb): Update caller.
2802 (arm_decode_ld_st_word_ubyte): Update caller.
2804 2011-09-17 Yao Qi <yao@codesourcery.com>
2806 * infrun.c (displaced_step_fixup): Move some code ...
2807 (displaced_step_restore): ... here. New function.
2808 (handle_inferior_event): Cleanup displaced stepping state for both
2809 child and parent when get forked or vforked event.
2810 * regcache.c (get_thread_arch_aspace_regcache): New function.
2811 get_thread_arch_regcache (): Call it.
2813 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2815 * ada-tasks.c (print_ada_task_info): New function, merging
2816 short_task_info and info_tasks together. Reimplement using
2817 ui-out instead of printing to stdout directly. Move the code
2818 building and checking the task list here, instead of leaving it
2819 in info_tasks_command.
2820 (info_task): Move the code building and checking the task
2821 list here, instead of leaving it in info_tasks_command.
2822 (info_tasks_command): Delete code building and checking
2823 the task list - moved elsewhere. Update calls to info_tasks
2826 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2828 * ada-tasks.c (info_task): Delete parameter `from_tty'.
2830 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2832 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
2834 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2836 * ada-lang.h (ada_build_task_list): Remove parameter
2838 * ada-tasks.c (ada_build_task_list): Remove parameter
2839 `warn_if_null'. Adjust implementation and documentation.
2840 (valid_task_id, ada_get_environment_task)
2841 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
2842 (info_tasks_command): Adjust implementation.
2843 (task_command): Likewise.
2844 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
2845 to ada_build_task_list.
2847 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2849 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
2850 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
2851 (ada_tasks_inferior_data_handle): New static global.
2852 (get_ada_tasks_inferior_data): New function.
2853 (ada_get_task_number, get_task_number_from_id, valid_task_id)
2854 (ada_get_environment_task, iterate_over_live_ada_tasks)
2855 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
2857 (ada_set_current_inferior_known_tasks_addr): New function.
2858 (read_known_tasks, ada_build_task_list, short_task_info)
2859 (info_tasks, info_task, info_tasks_command, task_command_1)
2860 (task_command, ada_task_list_changed): Adjust.
2861 (ada_tasks_invalidate_inferior_data): New function.
2862 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
2863 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
2864 * ada-lang.h (struct inferior): Add declaration.
2865 (ada_task_list_changed): Update profile.
2866 * remote-wtx-pd.c: #include "inferior.h".
2867 (switch_to_pd_internal): Update call to ada_task_list_changed.
2869 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2871 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
2872 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
2873 (atcb_fieldno): Delete these static globals.
2874 (struct ada_tasks_pspace_data): New struct.
2875 (ada_tasks_pspace_data_handle): New static global.
2876 (get_ada_tasks_pspace_data): New function.
2877 (ada_tasks_invalidate_pspace_data): New function.
2878 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
2879 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
2880 (_initialize_tasks): Create this module's per-progspace
2883 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2885 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
2887 2011-09-16 Tristan Gingold <gingold@adacore.com>
2889 * fork-child.c (fork_inferior): Update comment. Use alloca
2890 instead of xmalloc for argv. Move len and shell_command
2891 declarations in the block where they are used.
2892 Only call execvp. Factorize failure code.
2894 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
2897 * parse.c (write_exp_elt): Change argument to pass a pointer of union
2898 `exp_element' instead of an element of the same and make the function
2900 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
2901 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
2902 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
2903 Change argument of `write_exp_elt' function call.
2904 Remove extra spaces from comments.
2905 * parser-defs.h (write_exp_elt): Remove prototype.
2907 2011-09-15 Paul Koning <paul_koning@dell.com>
2909 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
2910 count of item appended to list.
2911 * python/py-type.c (typy_fields): Likewise.
2913 2011-09-15 Paul Koning <paul_koning@dell.com>
2915 * MAINTAINERS (Write After Approval): Add myself to the list.
2917 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2920 * linux-fork.c (checkpoint_command): Disallow checkpointing of
2921 processes with multiple threads.
2922 (inf_has_multiple_thread_cb): New function.
2923 (inf_has_multiple_threads): New function.
2925 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2927 PR Python/12692 Add gdb.selected_inferior() to Python interface.
2928 * python/py-inferior.c (GdbMethods): New Python method definition.
2930 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2932 Handle multiple breakpoint hits in Python interface:
2933 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
2934 variable to breakpoints.
2935 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
2936 bps instead of single breakpoint. Fix some space typos.
2937 * python/py-stopevent.c (create_breakpoint_event_object): Rename
2938 variable to breakpoints.
2940 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2942 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
2943 note if the breakpoint is internal.
2945 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2947 * MAINTAINERS (Write After Approval): Add myself to the list
2949 2011-09-14 Pedro Alves <pedro@codesourcery.com>
2951 * infrun.c (prepare_for_detach, wait_for_inferior)
2952 (fetch_inferior_event): Don't flush the register cache.
2953 * remote.c (struct stop_reply) <regcache>: Add comment.
2955 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2957 Remove excessive DWARF expressions memory duplication.
2958 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
2960 (indirect_pieced_value): Remove variable result. Remove variable
2961 back_to and its use for baton.data.
2962 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
2964 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
2965 Update the function comment.
2967 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2969 * inferior.h (ALL_INFERIORS): New.
2970 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
2971 for a stopped thread.
2972 (thread_db_find_new_threads): Look for threads in all inferiors.
2974 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2976 * breakpoint.c (update_watchpoint): Handle the case of the
2977 watchpoint to update not being in the breakpoint list yet.
2978 (hw_watchpoint_use_count): New, factored out from
2979 hw_watchpoint_used_count.
2980 (hw_watchpoint_used_count): Rename to ...
2981 (hw_watchpoint_used_count_others): ... this. Add `except'
2982 parameter. Don't count resources of `except'. Use
2983 hw_watchpoint_use_count.
2985 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2987 * gdbthread.h (enum thread_state): Moved here.
2988 (struct thread_info): Rename `executing_' field to `executing' and
2989 `state_' to `state'.
2990 * thread.c (enum thread_state): Moved to gdbthread.h.
2991 (new_thread, add_thread_silent, delete_thread_1)
2992 (any_live_thread_of_process, thread_alive, set_running)
2993 (set_running, is_thread_state, any_running, is_executing)
2994 (set_executing, finish_thread_state, print_thread_info)
2995 (do_captured_thread_select): Adjust.
2997 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2999 Fix compatibility with gcc < 4.3 and non-gcc compilers.
3000 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
3002 2011-09-12 Pedro Alves <pedro@codesourcery.com>
3003 Matt Rice <ratmice@gmail.com>
3007 * interps.c (struct interp) <interpreter_out>: Delete field.
3008 (interp_new): Remove the data and uiout parameters and adjust.
3009 (interp_set): Only set the current_uiout from the interpreter's
3010 uiout after initializing the interpreter. Adjust call to
3012 (interp_ui_out): Adjust to call procs->ui_out_proc.
3013 (interp_data, interp_name): New.
3014 * interps.h (interp_init_ftype): Add `self' parameter.
3015 (interp_ui_out_ftype): New typedef.
3016 (struct interp_procs) <ui_out_proc>: New method pointer.
3017 (interp_new): Remove the data and uiout parameters.
3018 (interp_data, interp_name): Declare.
3019 * tui/tui-interp.c (tui_init): Adjust prototype.
3021 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
3022 tui_out here. Adjust call to interp_new.
3023 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
3024 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
3026 (_initialize_cli_interp): Install it. Adjust call to interp_new.
3027 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
3028 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
3029 Initialize mi->uiout depending on the mi_version as extracted from
3030 the interpreter's name.
3032 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
3033 interp_new. Don't allocate the ui_out's of the interpreters here.
3035 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
3037 * solib.c (solib_used): New function.
3038 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
3039 by another so_list object before freeing it.
3041 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3044 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
3047 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3050 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
3051 (amd64_skip_xmm_prologue): ... this new function. Describe its
3052 parameters. No longer use amd64_prologue_line_bug.
3053 * defs.h (producer_is_gcc_ge_4): New declaration.
3054 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
3055 (process_full_comp_unit): Update its caller. Remove
3056 amd64_prologue_line_bug initialization.
3057 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
3058 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
3060 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3062 * linux-nat.h (enum resume_kind): New.
3063 (struct lwp_info) <last_resume_kind>: New field.
3064 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
3065 resume_stop on the new lwp.
3066 (add_lwp): Set last_resume_kind as resume_continue by default.
3067 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
3068 (resume_lwp): New, factored out from resume_callback. Also check
3069 for pending status in lp->waitstatus.
3070 (resume_callback): Reimplement.
3071 (resume_clear_callback): Set last_resume_kind as resume_stop.
3072 (resume_set_callback): Set last_resume_kind as resume_continue.
3073 (linux_nat_resume, linux_handle_extended_wait): Set
3075 (running_callback): Also check lp->waitstatus for pending events.
3076 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
3078 (stop_and_resume_callback): Don't re-resume if the core wanted the
3079 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
3080 using an invalidated pointer.
3081 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
3082 SIGSTOPs if the core wanted the LWP to stop.
3083 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
3084 wanted the lwp to stop. If the core wanted the lwp to stop, and
3085 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
3086 of TARGET_SIGNAL_STOP.
3087 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
3088 here. Instead, signal the lwp, and set the last_resume_kind to
3091 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3093 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
3094 -1 (error), if the lwp exits right after attaching.
3096 2011-09-08 Doug Evans <dje@google.com>
3098 * py-cmd.c: Some minor formatting fixes.
3099 (gdbpy_parse_command_name): Rename text arg to name, make const.
3100 All callers updated.
3101 * python-internal.h (gdbpy_parse_command_name): Update.
3103 * cli/cli-decode.c (add_cmd): Add comment.
3105 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3107 PR breakpoints/12435
3108 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
3109 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
3110 * dwarf2read.c (process_full_comp_unit): Initialize
3111 amd64_prologue_line_bug.
3112 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
3114 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3116 Fix TUI screen corruption.
3117 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
3120 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3122 * findvar.c (read_var_value): Never return NULL, throw an error
3123 instead. Update the function comment. State symbol name in the error
3125 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
3127 * stack.c (print_frame_args): Likewise.
3128 * valops.c (value_of_variable): Likewise.
3130 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3132 * stack.c (print_frame_args): New variable except. Wrap
3133 read_var_value and common_val_print into TRY_CATCH.
3135 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3137 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
3138 caller to value_of_this.
3139 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
3141 * valops.c (value_of_this): Remove parameter complain and variable ret.
3142 Update function comment. Never return NULL by this code.
3143 (value_of_this_silent): New function.
3144 * value.h (value_of_this): Remove parameter complain.
3145 (value_of_this_silent): New declaration.
3147 2011-09-07 Yao Qi <yao@codesourcery.com>
3149 * gdbthread.h (struct thread_info): Remove fields
3150 `stepping_through_solib_after_catch' and
3151 `stepping_through_solib_catchpoints'.
3152 * infrun.c (init_thread_stepping_state): Update.
3153 (process_event_stop_test, currently_stepping): Update.
3154 (currently_stepping_or_nexting_callback): Update.
3156 2011-09-07 Yao Qi <yao@codesourcery.com>
3158 * gdbthread.h (struct thread_info): Comment on field
3159 `step_after_step_resume_breakpoint'.
3161 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
3163 * remote.c (remote_console_output): Reindent.
3165 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
3167 * frame.c (has_stack_frames): Check for currently selected
3170 2011-09-06 Pedro Alves <pedro@codesourcery.com>
3172 * event-top.h (MAXPROMPTS, struct prompts): Delete.
3173 (set_async_annotation_level, set_async_prompt, pop_prompt)
3174 (push_prompt, new_async_prompt): Delete declarations.
3175 * top.h (get_prompt, set_prompt): Change prototype.
3176 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
3178 * top.c (command_loop):
3179 (top_prompt): New global.
3180 (get_prefix, set_prefix, get_suffix, ): Delete.
3181 (get_prompt, set_prompt): Rewrite.
3182 (show_new_async_prompt): Rename to ...
3183 (show_prompt): ... this.
3184 (init_main): Adjust. Don't handle --annotate=2 here.
3185 * event-top.c (new_async_prompt): Delete.
3186 (the_prompts): Delete.
3187 (more_to_come): Make static.
3188 (display_gdb_prompt): Use top_level_prompt() to compute the top
3189 level prompt, and don't notify the before_prompt observers
3190 directly here. Always trick readline into not trying to display
3191 the prompt if sync_execution and displaying the primary prompt.
3192 If displaying a local/secondary prompt, always show it, even if
3193 sync_execution is set.
3194 (change_annotation_level): Delete.
3195 (top_level_prompt): New, based on change_annotation_level.
3196 (push_prompt, pop_prompt): Delete.
3197 (async_disable_stdin): No longer pushes prompt.
3198 (command_line_handler): No longer pushes or pops prompt. If more
3199 input is expected, call display_gdb_prompt with an explicit empty
3201 (async_stop_sig): Adjust.
3202 (set_async_annotation_level, set_async_prompt): Delete.
3203 * python/python.c (before_prompt_hook): Adjust.
3205 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3209 * infrun.c (fetch_inferior_event): Check if there's a selected
3210 thread before checking if the selected thread is executing.
3212 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3214 * inf-loop.c (execute_command): Don't check if the current thread
3215 if running before synchronously waiting for command completion.
3216 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
3218 (normal_stop): Call async_enable_stdin here.
3219 * inf-loop.c (inferior_event_handler): Don't call
3220 async_enable_stdin, nor handle "set exec-done-display" here.
3222 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3226 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3228 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
3230 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3232 * NEWS: Add entry for OpenBSD/NetBSD build failure.
3234 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3236 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
3238 2011-09-02 Matt Rice <ratmice@gmail.com>
3241 * event-top.c (cli_command_loop): Replace readline setup with
3242 direct call to display_gdb_prompt.
3243 (display_gdb_prompt): Do not call observer mechanism during
3244 synchronous execution.
3246 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3248 * linux-nat.c (in_pid_list_p): New.
3249 (linux_record_stopped_pid): Delete.
3250 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
3251 already attached to the LWP. Return an indication if so.
3252 (linux_nat_filter_event): Adjust.
3253 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
3254 returning an indication to ignore this thread.
3256 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3258 * top.c: Include interps.h.
3259 (execute_command): If the target can async, but the interpreter is
3260 in sync mode, synchronously wait for the command to finish before
3262 (execute_command_to_string): Force the interpreter to sync mode.
3263 * infrun.c: Include interps.h.
3264 (fetch_inferior_event): Don't restore the prompt yet if the
3265 interpreter is in sync mode.
3266 * interps.c (interpreter_async): New global.
3267 * interps.h (interpreter_async): Declare.
3268 * inf-loop.c: Include interps.h.
3269 (inferior_event_handler): Don't print the language change or run
3270 breakpoint commands yet if the interpreter in is sync mode.
3271 * main.c (captured_command_loop): Flip the interpreter to async
3273 * cli/cli-script.c: Include interps.h.
3274 (execute_user_command, while_command, if_command): Force the
3275 interpreter to sync mode.
3276 * python/python.c: Include interps.h.
3277 (python_command, execute_gdb_command): Force the interpreter to
3280 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3282 * value.c (show_convenience): Catch errors thrown while printing
3283 each internal variable.
3284 * infrun.c (validate_siginfo_access): New function.
3285 (siginfo_value_read, siginfo_value_write): Call it.
3287 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3290 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
3291 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3294 2011-08-29 Yao Qi <yao@codesourcery.com>
3296 * solib-dsbt.c (bfd_lookup_symbol): Removed.
3298 (enable_break2): Update caller.
3299 * solib-frv.c (bfd_lookup_symbol): Removed.
3301 (enable_break2): Update caller.
3302 * solib-pa64.c (bfd_lookup_symbol): Removed.
3304 * solib-svr4.c (bfd_lookup_symbol): Removed.
3305 (cmp_name_and_sec_flags): New.
3306 (enable_break): Update caller.
3307 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
3308 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
3309 (gdb_bfd_lookup_symbol): New.
3310 * solib.h: Functions declarations.
3312 2011-08-29 Yao Qi <yao@codesourcery.com>
3314 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
3317 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3319 Fix TUI stepi on code without symbols.
3320 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
3323 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3326 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
3327 and the static keyword.
3328 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
3329 Make prefix an array.
3330 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3331 * mi/mi-main.c (get_register): Remove stb initialization and the static
3334 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3336 Code cleanup - make mi_opt const.
3337 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
3339 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3340 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
3341 (mi_cmd_env_dir): Likewise.
3342 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
3343 (mi_cmd_target_file_put): Likewise.
3344 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3345 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
3346 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
3347 (mi_valid_noargs): Make opts const.
3348 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
3349 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
3350 (mi_cmd_data_read_memory): Likewise.
3351 (mi_cmd_data_read_memory_bytes): Likewise.
3352 (mi_cmd_data_write_memory): Likewise.
3354 2011-08-26 Matt Rice <ratmice@gmail.com>
3356 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
3357 bcache_xmalloc, replace bcache_xmalloc with call to
3358 psymbol_bcache_init for psymbol_cache.
3359 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
3361 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3363 * inf-loop.c (inferior_event_handler): Add exception_print in
3366 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3368 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
3369 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3370 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
3371 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
3372 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
3373 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3374 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
3375 * infrun.c (fetch_inferior_event): Call
3376 make_bpstat_clear_actions_cleanup.
3377 * top.c (execute_command): New variable cleanup_if_error, call
3378 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3379 * utils.c (do_bpstat_clear_actions_cleanup)
3380 (make_bpstat_clear_actions_cleanup): New functions.
3382 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3384 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
3385 either the parent or the child forks. Rename a couple locals.
3387 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3389 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
3390 library call. Avoid reading the `status' local if all waitpid
3393 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3395 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
3396 opening /proc/PID/task always succeeds.
3398 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
3400 * linespec.c (symtab_from_filename): Check for the end of string.
3402 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
3405 * varobj.c (cplus_describe_child): Add the keyword
3406 'class' to the output of the method when dealing
3407 with a cast to a base class.
3409 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3411 No functionality change.
3412 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
3413 function comment a reference, new variables tp and bs, move here code
3414 from throw_exception.
3415 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
3416 describe it in the comment.
3417 * exceptions.c (throw_exception): Remove variable tp, move the code for
3418 bpstat_clear_actions to bpstat_clear_actions.
3420 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
3422 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
3423 * linux-nat.c: Include linux-procfs.h.
3424 (linux_proc_get_tgid): Move to ...
3425 * common/linux-procfs.c: ... here. New file.
3426 * common/linux-procfs.h: New file.
3427 * linux-thread-db.c: Include linux-procfs.h.
3428 * Makefile.in: Update dependencies.
3429 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
3430 * config/arm/linux.mh: Likewise.
3431 * config/i386/linux.mh: Likewise.
3432 * config/i386/linux64.mh: Likewise.
3433 * config/ia64/linux.mh: Likewise.
3434 * config/m32r/linux.mh: Likewise.
3435 * config/m68k/linux.mh: Likewise.
3436 * config/mips/linux.mh: Likewise.
3437 * config/pa/linux.mh: Likewise.
3438 * config/pa/linux.mh: Likewise.
3439 * config/powerpc/linux.mh: Likewise.
3440 * config/powerpc/ppc64-linux.mh: Likewise.
3441 * config/powerpc/spu-linux.mh: Likewise.
3442 * config/sparc/linux.mh: Likewise.
3443 * config/sparc/linux64.mh: Likewise.
3444 * config/xtensa/linux.mh: Likewise.
3446 2011-08-24 Hui Zhu <teawater@gmail.com>
3448 * tracepoint.c (cond_string_is_same): New function.
3449 (find_matching_tracepoint): Add condition check
3450 by cond_string_is_same.
3452 2011-08-23 Josh Matthews <josh@joshmatthews.net>
3454 Fix build error in Darwin port.
3455 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
3457 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3460 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
3461 (command_line_is_silent): New function.
3462 (bpstat_do_actions_1): No longer use commands_left, use
3463 command_line_is_silent for commands.
3464 (bpstat_alloc): Remove clearing of commands_left.
3465 (bpstat_stop_status): Remove initialization of commands_left, use
3466 command_line_is_silent.
3467 * breakpoint.h (struct bpstats): Remove commands_left.
3469 2011-08-18 Keith Seitz <keiths@redhat.com>
3472 * cp-name-parser.y (struct demangle_info): Remove unused
3475 (allocate_info): Change return type to struct demangle_info *.
3476 Always allocate a new demangle_info.
3477 Remove unused PREV pointer.
3478 (cp_new_demangle_parse_info): New function.
3479 (cp_demangled_name_parse_free): New function.
3480 (do_demangled_name_parse_free_cleanup): New function.
3481 (make_cleanup_cp_demangled_name_parse_free): New function.
3482 (cp_demangled_name_to_comp): Change return type to
3483 struct demangle_parse_info *.
3484 Allocate a new storage for each call.
3485 (main): Update usage for cp_demangled_name_to_comp
3487 * cp-support.h (struct demangle_parse_info): New structure.
3488 (cp_demangled_name_to_comp): Update API change for
3490 (cp_new_demangle_parse_info): Declare.
3491 (make_cleanup_cp_demangled_name_parse_free): New declaration.
3492 (cp_demangled_name_parse_free): Declare.
3493 * cp-support.c (cp_canonicalize_string): Update API
3494 change for cp_demangled_name_to_comp.
3495 (mangled_name_to_comp): Likewise.
3496 Return struct demangle_parse_info, too.
3497 (cp_class_name_from_physname): Update mangled_name_to_comp
3499 (method_name_from_physname): Likewise.
3500 (cp_func_name): Update API change for cp_demangled_name_to_comp.
3501 (cp_remove_params): Likewise.
3502 * python/py-type.c (typy_legacy_template_argument): Likewise.
3504 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
3505 (cp_merge_demangle_parse_infos): Declare.
3506 * cp-support.c (ignore_typedefs): New file global.
3507 (copy_string_to_obstack): New function.
3508 (inspect_type): New function.
3509 (replace_typedefs): New function.
3510 (replace_typedefs_qualified_name): New function.
3511 (cp_canonicalize_string_no_typedefs): New function.
3512 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
3513 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
3514 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
3515 instead of cp_canonicalize_string.
3516 (find_method): Likewise.
3517 (decode_compound): Before looking up the name, call
3518 cp_canonicalize_string_no_typedefs.
3519 (decode_variable): Likewise.
3521 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
3522 Tom Tromey <tromey@redhat.com>
3523 Matt Rice <ratmice@gmail.com>
3525 * python/lib/gdb/prompt.py: New file.
3526 * python/lib/gdb/command/prompt.py: New file.
3527 * NEWS: Document set extended-prompt and gdb.prompt library
3529 2011-08-16 Yao Qi <yao@codesourcery.com>
3531 * tic6x-linux-tdep.c: Move const arrays definition from here...
3532 * tic6x-tdep.c: to here ...
3534 2011-08-14 Yao Qi <yao@codesourcery.com>
3536 * NEWS: New port to Texas Instruments TMS320C6x.
3538 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
3539 Bernd Schmidt <bernds@codesourcery.com>
3540 Yao Qi <yao@codesourcery.com>
3542 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
3543 * solib-dsbt.c: New file. Support DSBT shared object.
3544 * tic6x-linux-tdep.c: New file.
3545 * tic6x-tdep.c: New file.
3546 * tic6x-tdep.h: New file.
3548 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
3549 Yao Qi <yao@codesourcery.com>
3551 * remote.c (PACKET_qXfer_fdpic): New enum value.
3552 (remote_protocol_features): Add qXfer:fdpic:read packet.
3553 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
3554 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
3555 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
3557 2011-08-14 Yao Qi <yao@codesourcery.com>
3559 Target description for tic6x.
3560 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
3561 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
3562 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
3563 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
3564 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
3565 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
3566 * features/tic6x-c64xp-linux.xml: New.
3567 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
3568 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
3569 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
3570 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
3571 * regformats/tic6x-c64xp.dat,
3572 regformats/tic6x-c62x-linux.dat: Generated.
3573 * regformats/tic6x-c64x-linux.dat,
3574 regformats/tic6x-c64xp-linux.dat: Generated.
3575 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
3576 features/tic6x-*.c files.
3577 Add regformats/tic6x-*.dat files.
3579 2011-08-12 Doug Evans <dje@google.com>
3581 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
3582 * python/py-symbol.c (sympy_get_type): New function.
3583 (symbol_object_getset): Add "type".
3585 2011-08-12 Pedro Alves <pedro@codesourcery.com>
3589 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
3591 (tui_show_register_group): Don't store a byte buffer in the data
3593 (tui_register_format): Skip registers with an empty name.
3594 (tui_get_register): Store a struct value in the data element's
3595 value field instead of a byte buffer holding the raw register
3596 contents. Account for optimized-out and unavailable registers
3597 when comparing register contents.
3599 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3601 * printcmd.c (current_display_number): Update comment.
3602 (disable_current_display_cleanup): Delete.
3603 (do_one_display): Use make_cleanup_restore_integer. Gracefully
3604 catch errors thrown while evaluating and printing the display.
3606 2011-08-09 Tom Tromey <tromey@redhat.com>
3608 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
3610 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3612 * elfread.c (elf_symtab_read): Rework comments.
3613 * maint.c (maintenance_command): Ditto.
3614 * somread.c (som_symtab_read): Ditto.
3615 * solib.c (solib_find, solib_map_sections, update_solib_list)
3616 (solib_add, info_sharedlibrary_command, solib_name_from_address)
3617 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
3618 (sharedlibrary_command, no_shared_libraries): Ditto.
3619 * solib-irix.c (locate_base, disable_break, enable_break)
3620 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
3621 (irix_current_sos, irix_open_symbol_file_object)
3622 (irix_special_symbol_handling): Ditto.
3623 * solib-sunos.c (locate_base, first_link_map_member)
3624 (sunos_current_sos, disable_break, enable_break)
3625 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
3627 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
3628 (open_symbol_file_object, svr4_current_sos, enable_break)
3629 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
3631 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
3632 (frv_current_sos, enable_break, frv_special_symbol_handling)
3633 (frv_solib_create_inferior_hook): Ditto.
3634 * solist.h (struct target_so_ops): Extend the comments of the
3635 special_symbol_handling, current_sos and open_symbol_file_object
3638 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
3640 * python/lib/gdb/__init__.py: Auto-load files in command and
3641 function directories.
3642 * python/python.c (finish_python_initialization): Use
3644 * python/lib/gdb/command/pretty_printers.py: Self register
3646 * NEWS: Document auto-loading.
3648 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3650 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
3651 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
3652 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
3654 2011-08-08 Tom Tromey <tromey@redhat.com>
3656 * breakpoint.c (clean_up_filters): Remove.
3657 (catch_syscall_split_args): Use VEC_cleanup.
3659 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3661 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
3662 (main): Uncomment "Demangling error\n".
3664 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3666 * solib-target.c (segment_attributes): Make them static.
3667 (section_attributes, library_children, library_attributes): Likewise.
3668 (library_list_children, library_list_attributes): Likesise.
3669 (library_list_elements): Likewise.
3671 2011-08-05 Pedro Alves <pedro@codesourcery.com>
3673 * exceptions.c (throw_exception): Don't disable the current
3675 * printcmd.c (disable_current_display_cleanup): New function.
3676 (do_one_display): Install a cleanup to disable the current display
3677 if doing the display throws.
3679 2011-08-05 Eli Zaretskii <eliz@gnu.org>
3681 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
3682 initialization of the tp_new member to the corresponding
3683 gdbpy_initialize_* function.
3684 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
3685 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
3686 * python/py-function.c (gdbpy_initialize_functions): Likewise.
3687 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
3688 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
3690 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3692 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
3693 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
3694 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
3695 references to current_uiout.
3697 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3699 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
3700 (start_event_loop): Use TRY_CATCH instead of catch_errors.
3701 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
3702 * top.c (gdb_readline_wrapper): Adjust.
3703 * tui/tui-interp.c (tui_command_loop):
3704 (_initialize_tui_interp): Don't install it.
3706 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3708 * ui-out.h (uiout): Rename to ...
3709 (current_uiout): ... this.
3710 * ui-out.c (uiout): Rename to ...
3711 (current_uiout): ... this.
3712 * ada-lang.c (print_it_exception, print_one_exception)
3713 (print_mention_exception): Adjust.
3714 * breakpoint.c (watchpoint_check): Adjust.
3715 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
3716 (default_collect_info, watchpoints_info, print_one_catch_fork)
3717 (print_one_catch_vfork, print_one_catch_syscall)
3718 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
3719 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
3720 (print_it_watchpoint, print_mention_watchpoint)
3721 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
3722 (print_it_exception_catchpoint, print_one_exception_catchpoint)
3723 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
3724 (bkpt_print_mention, momentary_bkpt_print_it)
3725 (tracepoint_print_mention, update_static_tracepoint)
3726 (tracepoints_info, save_breakpoints): Adjust.
3727 * cli-out.c (field_separator): Adjust.
3728 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
3729 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
3730 * frame.c (get_current_frame): Adjust.
3731 * infcmd.c (run_command_1, print_return_value): Adjust.
3732 * inferior.c (inferior_command, info_inferiors_command): Adjust.
3733 * infrun.c (print_end_stepping_range_reason): Adjust.
3734 (print_signal_exited_reason, print_exited_reason): Adjust.
3735 (print_signal_received_reason, print_no_history_reason): Adjust.
3736 * interps.c (interp_set): Adjust.
3737 * osdata.c (info_osdata_command): Adjust.
3738 * progspace.c (maintenance_info_program_spaces_command): Adjust.
3739 * remote-fileio.c (remote_fileio_request): Adjust.
3740 * remote.c (show_remote_cmd): Adjust.
3741 * solib.c (info_sharedlibrary_command): Adjust.
3742 * source.c (print_source_lines_base): Adjust.
3743 * stack.c (print_stack_frame): Adjust.
3744 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
3745 * symfile-mem.c (add_vsyscall_page): Adjust.
3746 * symfile.c (load_progress, generic_load)
3747 (print_transfer_performance): Adjust.
3748 * thread.c (info_threads_command, restore_selected_frame)
3749 (thread_command): Adjust.
3750 * top.c (make_cleanup_restore_ui_file): Adjust.
3751 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
3752 (print_one_static_tracepoint_marker): Adjust.
3753 * cli/cli-cmds.c (print_disassembly): Adjust.
3754 * cli/cli-decode.c (print_doc_line): Adjust.
3755 * cli/cli-interp.c (safe_execute_command): Adjust.
3756 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
3757 (handle_redirections): Adjust.
3758 * cli/cli-script.c (show_user_1): Adjust.
3759 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
3760 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
3761 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
3762 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
3763 (mi_cmd_env_dir): Adjust.
3764 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3765 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3766 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3767 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3768 (list_args_or_locals): Adjust.
3769 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3770 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3771 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3772 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3773 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3774 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3775 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3776 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3777 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3778 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3779 (list_available_thread_groups, mi_cmd_list_thread_groups)
3780 (mi_cmd_data_list_register_names)
3781 (mi_cmd_data_list_changed_registers)
3782 (mi_cmd_data_list_register_values, get_register)
3783 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3784 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
3785 (mi_cmd_list_target_features, mi_cmd_add_inferior)
3786 (mi_execute_command, mi_load_progress): Adjust.
3787 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
3788 * python/py-auto-load.c (print_script, info_auto_load_scripts):
3790 * python/py-breakpoint.c (bppy_get_commands): Adjust.
3791 * tui/tui-interp.c (tui_command_loop): Adjust.
3792 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
3794 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3796 * exceptions.c (struct catcher): Remove saved_uiout field.
3797 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
3798 no longer save/resvore the global ui_out builder.
3799 (catch_exceptions_with_msg): Save/override/restore the global
3800 ui_out builder manually instead of relying on TRY_CATCH to do it.
3801 (catch_errors): Save/restore the global ui_out builder manually
3802 instead of relying on TRY_CATCH to do it.
3803 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
3805 (TRY_CATCH): Adjust.
3806 * cli/cli-interp.c (safe_execute_command): Save/override/restore
3807 the global ui_out builder manually instead of relying on TRY_CATCH
3810 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3812 * breakpoint.c (update_global_location_list): Ensure
3813 invariant 'first loc marked not duplicated and inserted,
3814 following locs marked duplicated/not inserted' is respected
3815 for multiple locations at the same address.
3816 (unduplicated_should_be_inserted) New function.
3817 (swap_insertion) New function.
3819 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3821 * stack.c (print_frame_arguments_choices): Comment typo fix.
3823 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3826 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3827 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3828 argument. Update callers.
3830 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
3833 * doublest.c (convert_doublest_to_floatformat): Pass correct
3834 mantissa length to put_field.
3836 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3838 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
3839 exception_print code path.
3840 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
3841 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
3842 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
3844 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3847 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
3848 Remove, merge them into ...
3849 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
3850 variable args and its initialization.
3851 (struct print_args_args, print_args_stub): Remove, merge them into
3853 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
3855 (do_gdb_disassembly): ... here. Remove variable args and its
3857 (print_frame): Remove variable args and its initialization, new
3858 variable gdbarch and numargs (from print_args_stub), inline here
3859 print_args_stub with a TRY_CATCH.
3860 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
3862 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
3863 New variable e, remove variable btargs and its initialization.
3865 2011-08-01 Tristan Gingold <gingold@adacore.com>
3867 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
3869 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3871 * breakpoint.c (insert_bp_location): Document return value.
3872 (insert_breakpoint_locations): Fix documentation.
3873 (remove_breakpoints): Add documentation.
3875 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3877 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3878 argument. Update callers.
3880 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3882 * stack.c (print_frame_info): Comment typo fix.
3884 2011-07-29 Sterling Augustine <saugustine@google.com>
3886 * MAINTAINERS (Write After Approval): Add myself to the list.
3888 2011-07-29 Tom Tromey <tromey@redhat.com>
3890 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
3891 (library_list_start_segment): Update.
3892 (library_list_start_section): Update.
3894 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
3896 * varobj.c (value_get_print_value): Move hint check later into the
3897 function. Comment function. Free thevalue before reusing it.
3899 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3900 Pedro Alves <pedro@codesourcery.com>
3902 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
3904 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
3905 Assert the result kind.
3906 * value.h (value_one): Remove parameter lv.
3908 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3910 Fix crash on lval_computed values.
3911 * valops.c (value_zero): Use not_lval for lval_computed.
3913 2011-07-27 Tom Tromey <tromey@redhat.com>
3915 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
3916 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
3918 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3920 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
3921 "ptype" by their typedefs difference.
3923 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3925 * dwarf2expr.c (ctx_no_read_reg): New function.
3926 * dwarf2expr.h (ctx_no_read_reg): New declaration.
3927 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
3928 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
3929 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
3931 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3933 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
3934 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
3936 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
3937 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3938 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3939 (ctx_no_get_base_type): Move the functions here.
3940 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3941 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3942 (ctx_no_get_base_type): New declarations.
3944 2011-07-27 Tom Tromey <tromey@redhat.com>
3946 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
3948 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
3949 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
3951 2011-07-26 Sterling Augustine <saugustine@google.com>
3953 * cli/cli-dump.c (dump_binary_file): Change parameter type to
3955 (dump_bfd_file): Likewise.
3957 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3959 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
3960 (remote_hw_watchpoint_length_limit): New variable.
3961 (_initialize_remote) add set,show cmds for this new variable.
3962 * gdb.texinfo: document these new commands.
3963 * NEWS: Mention these new commands.
3965 2011-07-26 Pedro Alves <pedro@codesourcery.com>
3967 * breakpoint.c (works_in_software_mode_watchpoint): Also return
3968 true for software watchpoints.
3970 2011-07-26 Joel Brobecker <brobecker@adacore.com>
3974 2011-07-26 Tom Tromey <tromey@redhat.com>
3976 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
3977 * dwarf2read.c (read_indirect_string_at_offset): New function.
3978 (read_indirect_string): Use it.
3979 (dwarf_decode_macro_bytes): New function, taken from
3980 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
3981 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
3982 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
3984 (struct dwarf2_per_objfile) <macro>: New field.
3985 (dwarf2_elf_names): Add .debug_macro.
3986 (dwarf2_macros_too_long_complaint): Add 'section' argument.
3987 (dwarf2_locate_sections): Handle new section.
3988 (read_file_scope): Handle DW_AT_GNU_macros.
3989 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
3991 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3993 * NEWS: Mention dcache configuration.
3994 * dcache.c (dcache_set_list, dcache_show_list): New variables.
3995 (dcache_size, dcache_line_size): New variables.
3996 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
3997 (struct dcache_block): Make it expandable.
3998 (struct dcache_struct): New field.
3999 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
4000 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
4001 (dcache_poke_byte, dcache_print_line): Adjust.
4002 (set_dcache_size, set_dcache_line_size): New functions.
4003 (set_dcache_command, show_dcache_command): New functions.
4004 (_initialize_dcache): Add new commands.
4006 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
4008 * progspace.h (struct program_space): Add solib_add_generation.
4009 * infcmd.c (post_create_inferior): Only call solib_add if not
4011 * solib.c (solib_add): Increment solib_add_generation.
4013 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4015 Fix implicit pointer offsets.
4016 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
4019 2011-07-25 Tom Tromey <tromey@redhat.com>
4021 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
4023 (ada_exception_sal): Make 'ops' const.
4024 (ada_decode_exception_location): Likewise.
4025 (ada_decode_assert_location): Likewise.
4026 (catch_assert_command): Update.
4027 (catch_ada_exception_command): Update.
4028 (create_ada_exception_catchpoint): Make 'ops' const.
4029 * breakpoint.c (set_raw_breakpoint_without_location)
4030 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
4032 (create_internal_breakpoint): Update.
4033 (init_raw_breakpoint_without_location): Make 'ops' const.
4034 (init_raw_breakpoint, init_catchpoint)
4035 (create_fork_vfork_event_catchpoint)
4036 (create_syscall_event_catchpoint, init_breakpoint_sal)
4037 (create_breakpoint_sal, create_breakpoints_sal)
4038 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
4039 * breakpoint.h (struct breakpoint) <ops>: Now const.
4040 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
4043 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
4045 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
4047 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4049 * breakpoint.h (print_recreate_thread): Declare.
4050 (struct breakpoint): Move step_count, pass_count,
4051 number_on_target, static_trace_marker_id,
4052 static_trace_marker_id_idx ...
4053 (struct tracepoint): ... to this new struct.
4054 (get_tracepoint, get_tracepoint_by_number_on_target)
4055 (get_tracepoint_by_number): Change return type to struct
4057 * breakpoint.c (is_tracepoint_type): New, factored out from
4059 (is_tracepoint): Adjust.
4060 (print_one_breakpoint_location): Cast to struct tracepoint as
4061 necessary, and adjust.
4062 (print_recreate_catch_fork, print_recreate_catch_vfork)
4063 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
4064 print_recreate_thread.
4065 (init_breakpoint_sal): New, factored out from
4066 create_breakpoint_sal.
4067 (create_breakpoint_sal): Reimplement.
4068 (create_breakpoint): Allocate a struct tracecepoint if the caller
4069 wanted a tracepoint. Use init_breakpoint_sal and
4071 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
4072 (print_recreate_masked_watchpoint)
4073 (print_recreate_exception_catchpoint): Call print_recreate_thread.
4074 (tracepoint_print_one_detail): Adjust.
4075 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
4076 Dump the pass count here.
4077 (update_static_tracepoint): Adjust.
4078 (addr_string_to_sals): Adjust.
4079 (create_tracepoint_from_upload): Adjust. Change return type to
4080 struct tracepoint pointer.
4081 (trace_pass_set_count): Change parameter type to struct tracepoint
4082 pointer, and adjust.
4083 (trace_pass_command): Adjust.
4084 (get_tracepoint, get_tracepoint_by_number_on_target)
4085 (get_tracepoint_by_number): Change return type to struct
4086 tracepoint pointer, and adjust.
4087 (print_recreate_thread): New, factored out from save_breakpoints.
4088 (save_breakpoints): Don't print thread and task and passcount
4090 * remote.c (remote_download_tracepoint): Adjust.
4091 * tracepoint.c (trace_actions_command, validate_actionline)
4092 (start_tracing, tfind_1, trace_find_tracepoint_command)
4093 (trace_dump_command): Adjust.
4094 (find_matching_tracepoint): Change return type to struct
4095 tracepoint pointer, and adjust.
4096 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
4097 (tfile_trace_find, tfile_fetch_registers): Adjust.
4098 * tracepoint.h (create_tracepoint_from_upload): Change return type
4099 to struct tracepoint pointer.
4100 * ada-lang.c (print_recreate_exception): Call
4101 print_recreate_thread.
4102 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
4104 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4106 * breakpoint.h (struct breakpoint): Move ops as first field. Move
4107 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
4108 cond_exp_valid_block, val, val_valid, watchpoint_frame,
4109 watchpoint_thread, watchpoint_triggered ...
4110 (struct watchpoint): ... to this new struct.
4111 (is_watchpoint): Declare.
4112 (install_breakpoint): Add new `internal' parameter.
4113 * breakpoint.c (is_watchpoint): Delete declaration.
4114 (set_breakpoint_condition): Handle watchpoints.
4115 (is_watchpoint): Make public.
4116 (watchpoint_in_thread_scope): Change parameter type to struct
4118 (watchpoint_del_at_next_stop): Change parameter type to struct
4119 watchpoint. Remove assertion. Adjust.
4120 (update_watchpoint): Ditto.
4121 (insert_breakpoints, breakpoint_init_inferior)
4122 (watchpoints_triggered, watchpoint_check)
4123 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
4124 (bpstat_stop_status, print_one_breakpoint_location)
4125 (print_one_breakpoint_location, watchpoint_locations_match): Cast
4126 to struct watchpoint as necessary, and adjust.
4127 (install_breakpoint): Add `internal' argument. If true, don't
4128 mention the new breakpoint. Use set_breakpoint_number.
4129 (create_fork_vfork_event_catchpoint)
4130 (create_syscall_event_catchpoint): Adjust.
4131 (dtor_watchpoint): New.
4132 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
4133 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
4134 (print_it_watchpoint, print_mention_watchpoint)
4135 (print_recreate_watchpoint, insert_masked_watchpoint)
4136 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
4137 (print_one_detail_masked_watchpoint)
4138 (print_mention_masked_watchpoint)
4139 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
4140 necessary, and adjust.
4141 (watch_command_1): Allocate and initialize a struct watchpoint
4142 instead of a struct breakpoint. Use install_breakpoint.
4143 (catch_exec_command_1): Adjust.
4144 (base_breakpoint_dtor): Delete accesses to watchpoint specific
4146 (delete_breakpoint, enable_breakpoint_disp)
4147 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
4148 as necessary, and adjust.
4149 (initialize_breakpoint_ops): Install dtor_watchpoint as
4150 watchpoints' dtor method.
4151 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
4152 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
4153 to struct watchpoint as necessary, and adjust.
4155 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4157 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
4158 the the base class ops table.
4159 (catch_exception_breakpoint_ops)
4160 (catch_exception_unhandled_breakpoint_ops)
4161 (catch_assert_breakpoint_ops): Don't statically initialize.
4162 (initialize_ada_catchpoint_ops): New.
4163 (_initialize_ada_language): Call it.
4164 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
4165 (bkpt_breakpoint_ops): Forward declare.
4166 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4167 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
4168 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4169 (masked_watchpoint_breakpoint_ops)
4170 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
4171 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
4172 base class ops table.
4173 (null_re_set, null_check_status, null_works_in_software_mode)
4174 (null_resources_needed, null_print_one_detail): Delete.
4175 (bkpt_dtor): Rename to ...
4176 (base_breakpoint_dtor): ... this. Make static.
4177 (bkpt_allocate_location): Rename to ...
4178 (base_breakpoint_allocate_location): ... this. Make static.
4179 (base_breakpoint_re_set): New.
4180 (internal_error_pure_virtual_called): New.
4181 (base_breakpoint_insert_location, base_breakpoint_remove_location)
4182 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
4183 (base_breakpoint_works_in_software_mode)
4184 (base_breakpoint_resources_needed, base_breakpoint_print_it)
4185 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
4186 (base_breakpoint_print_recreate): New functions.
4187 (base_breakpoint_ops): New global.
4188 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
4189 (bkpt_breakpoint_hit): Make static.
4190 (bkpt_check_status): Delete.
4191 (bkpt_resources_needed): Make static.
4192 (bkpt_works_in_software_mode): Delete.
4193 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
4195 (bkpt_breakpoint_ops, internal_breakpoint_ops)
4196 (momentary_breakpoint_ops): Don't statically initialize.
4197 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
4199 (tracepoint_insert_location, tracepoint_remove_location)
4200 (tracepoint_check_status, tracepoint_works_in_software_mode)
4201 (tracepoint_print_it): Delete.
4202 (tracepoint_breakpoint_ops): Don't statically initialize.
4203 (initialize_breakpoint_ops): New.
4204 (_initialize_breakpoint): Call it.
4205 * breakpoint.h (null_re_set, null_works_in_software_mode)
4206 (null_resources_needed, null_check_status, null_print_one_detail):
4207 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4208 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4209 (bkpt_check_status, bkpt_resources_needed)
4210 (bkpt_works_in_software_mode, bkpt_print_it)
4211 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4212 Delete declarations.
4213 (initialize_breakpoint_ops): Declare.
4215 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4217 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
4218 (momentary_bkpt_print_it): Simplify.
4220 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4222 Split internal, momentary and user breakpoints breakpoint_ops
4225 * breakpoint.c (internal_breakpoint_ops)
4226 (momentary_breakpoint_ops): Forward declare.
4227 (create_internal_breakpoint): Add new breakpoint_ops parameter.
4228 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
4229 (create_overlay_event_breakpoint)
4230 (create_std_terminate_master_breakpoint)
4231 (create_exception_master_breakpoint): Create breakpoints with
4232 internal_breakpoint_ops vtable.
4233 (set_longjmp_breakpoint): Create momentary breakpoints with
4234 momentary_breakpoint_ops vtable, using
4235 momentary_breakpoint_from_master.
4236 (create_thread_event_breakpoint, create_jit_event_breakpoint)
4237 (create_solib_event_breakpoint): Create breakpoints with
4238 internal_breakpoint_ops vtable.
4239 (set_momentary_breakpoint): Create breakpoints with
4240 momentary_breakpoint_ops vtable.
4241 (momentary_breakpoint_from_master): New, factored out from
4242 clone_momentary_breakpoint.
4243 (clone_momentary_breakpoint): Adjust.
4244 (watch_command_1): Create scope breakpoints with
4245 momentary_breakpoint_ops vtable.
4246 (bkpt_re_set): Remove handling of internal and momentary
4248 (bkpt_print_mention, bkpt_print_recreate): New.
4249 (bkpt_breakpoint_ops): Adjust.
4250 (internal_bkpt_re_set, internal_bkpt_check_status)
4251 (internal_bkpt_print_it, internal_bkpt_print_mention)
4252 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
4253 (momentary_bkpt_re_set, momentary_bkpt_check_status)
4254 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
4255 (momentary_bkpt_print_recreate): New.
4256 (momentary_breakpoint_ops): New.
4258 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4260 Implement most breakpoint_ops methods for all breakpoint types,
4261 and move the default handlings to the proper callbacks.
4263 * breakpoint.c (update_watchpoint): Always call the breakpoint's
4264 works_in_software_mode method.
4265 (insert_bp_location): Go through breakpoint_ops->insert_location
4266 for software and hardware watchpoints.
4267 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
4269 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
4270 for software and hardware watchpoints.
4271 (print_it_typical): Delete.
4272 (print_bp_stop_message): Always call the breakpoint_ops->print_it
4274 (watchpoint_check): Adjust comment.
4275 (bpstat_check_location): Simply always call the breakpoint's
4276 breakpoint_hit method.
4277 (bpstat_stop_status): Always call the breakpoint's check_status
4278 method. Remove special cases for watchpoints and internal event
4279 breakpoints from here (moved to the check_status implementations).
4280 (print_one_breakpoint_location): Assume b->ops is never NULL.
4281 Remove static tracepoint marker id printing from here (moved to
4282 the print_one_detail callback implementation of tracepoints).
4283 (init_bp_location): Assert OPS is never NULL.
4284 (allocate_bp_location): Always call the breakpoint's
4285 allocate_location method, and remove the default code from here.
4286 (free_bp_location): Always call the location's dtor method, and
4287 remove the default code from here.
4288 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
4289 (set_raw_breakpoint_without_location): Add new breakpoint_ops
4290 parameter. Pass it down.
4291 (set_raw_breakpoint): Ditto.
4292 (print_it_catch_fork): Adjust to take a bpstat as argument.
4293 (catch_fork_breakpoint_ops): Install methods.
4294 (print_it_catch_vfork): Adjust to take a bpstat as argument.
4295 (catch_vfork_breakpoint_ops): Install methods.
4296 (dtor_catch_syscall): Call the base dtor.
4297 (print_it_catch_syscall): Adjust to take a bpstat as argument.
4298 (catch_syscall_breakpoint_ops): Install methods.
4299 (dtor_catch_exec): Call the base dtor.
4300 (print_it_catch_exec): Adjust to take a bpstat as argument.
4301 (catch_exec_breakpoint_ops): Install methods.
4302 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
4303 the breakpoint's resources_needed method, and remove the default
4305 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
4307 (clone_momentary_breakpoint): Clone the original's ops.
4308 (mention): Always call the breakpoint's print_mention method, and
4309 remove the default code from here.
4310 (create_breakpoint_sal): Adjust to pass the ops to
4311 set_raw_breakpoint rather than setting it manually.
4312 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
4313 ops to set_raw_breakpoint_without_location rather than setting it
4315 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
4316 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
4317 (ranged_breakpoint_ops): Install methods.
4318 (break_range_command): Adjust to pass the ops to
4319 set_raw_breakpoint rather than setting it manually.
4320 (re_set_watchpoint, breakpoint_hit_watchpoint)
4321 (check_status_watchpoint, resources_needed_watchpoint)
4322 (works_in_software_mode_watchpoint, print_it_watchpoint)
4323 (print_mention_watchpoint, print_recreate_watchpoint): New
4325 (watchpoint_breakpoint_ops): Install new methods.
4326 (print_it_masked_watchpoint): New function.
4327 (masked_watchpoint_breakpoint_ops): Install new methods.
4328 (watch_command_1): Adjust to pass the right breakpoint_ops to
4329 set_raw_breakpoint_without_location rather than setting it
4330 manually later. Record the current pspace.
4331 (print_it_exception_catchpoint): Adjust to take a bpstat as
4333 (gnu_v3_exception_catchpoint_ops): Install new methods.
4334 (say_where): New function.
4335 (null_re_set, null_check_status, null_works_in_software_mode)
4336 (null_resources_needed, null_print_one_detail, bp_location_dtor):
4338 (bp_location_ops): New global.
4339 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4340 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4341 (bkpt_check_status, bkpt_resources_needed)
4342 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
4343 (bkpt_print_recreate): New functions.
4344 (bkpt_breakpoint_ops): New global.
4345 (tracepoint_re_set, tracepoint_insert_location)
4346 (tracepoint_remove_location, tracepoint_breakpoint_hit)
4347 (tracepoint_check_status, tracepoint_works_in_software_mode)
4348 (tracepoint_print_it, tracepoint_print_one_detail)
4349 (tracepoint_print_mention, tracepoint_print_recreate): New
4351 (tracepoint_breakpoint_ops): New global.
4352 (delete_breakpoint): Always call the breakpoint's dtor method, and
4353 remove the default handling from here.
4354 (breakpoint_re_set_default): Make static.
4355 (breakpoint_re_set_one): Always call the breakpoints re_set
4356 method, and remove the default handling from here.
4357 (trace_command, ftrace_command, strace_command)
4358 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
4359 to create_breakpoint.
4360 (save_breakpoints): Always call the breakpoint's print_recreate
4361 method, and remove the default handling from here.
4363 * ada-lang.c (dtor_exception): Call the base dtor.
4364 (re_set_exception): Call the base method.
4365 (print_it_exception, print_it_catch_exception): Adjust to take a
4367 (catch_exception_breakpoint_ops): Install methods.
4368 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
4370 (catch_exception_unhandled_breakpoint_ops): Install methods.
4371 (print_it_catch_assert): Adjust to take a bpstat as argument.
4372 (catch_assert_breakpoint_ops): Install methods.
4374 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
4375 to take a bpstat as argument.
4376 (enum print_stop_action): Add describing comments to each enum
4378 (breakpoint_re_set_default): Delete declaration.
4379 (null_re_set, null_works_in_software_mode, null_resources_needed)
4380 (null_check_status, null_print_one_detail): Declare.
4381 (bkpt_breakpoint_ops): Declare.
4382 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4383 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4384 (bkpt_check_status, bkpt_resources_needed)
4385 (bkpt_works_in_software_mode, bkpt_print_it)
4386 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4389 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
4390 bkpt_breakpoint_ops.
4391 * python/py-breakpoint.c (bppy_init): Ditto.
4393 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4395 * MAINTAINERS (Write After Approval): Add myself to the list.
4397 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4399 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
4401 2011-07-22 Pedro Alves <pedro@codesourcery.com>
4403 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
4404 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4405 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
4407 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
4408 (struct i386_debug_reg_state): New.
4409 (i386_init_dregs): New.
4411 (i386_cleanup_dregs): Use i386_init_dregs.
4412 (i386_show_dr): Add state parameter and adjust.
4413 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
4415 (i386_remove_aligned_watchpoint): Likewise.
4416 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
4417 (i386_update_inferior_debug_regs): New.
4418 (i386_insert_watchpoint): Work on a local mirror of the debug
4419 registers, and only update the inferior on success.
4420 (i386_remove_watchpoint): Ditto.
4421 (i386_region_ok_for_watchpoint): Adjust.
4422 (i386_stopped_data_address): Adjust.
4423 (i386_insert_hw_breakpoint): Adjust.
4424 (i386_remove_hw_breakpoint): Adjust.
4426 2011-07-22 Tom Tromey <tromey@redhat.com>
4428 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
4429 from amd64_pseudo_register_read. Change arguments. Call
4430 mark_value_bytes_unavailable when needed.
4431 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
4432 set_gdbarch_pseudo_register_read.
4433 * sentinel-frame.c (sentinel_frame_prev_register): Use
4434 regcache_cooked_read_value.
4435 * regcache.h (regcache_cooked_read_value): Declare.
4436 * regcache.c (regcache_cooked_read_value): New function.
4437 (regcache_cooked_read): Call
4438 gdbarch_pseudo_register_read_value if available.
4439 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
4440 (i386_pseudo_register_read): Remove.
4441 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
4442 i386_pseudo_register_read. Change arguments. Call
4443 mark_value_bytes_unavailable when needed.
4444 (i386_pseudo_register_read_value): New function.
4445 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
4446 not set_gdbarch_pseudo_register_read.
4447 * gdbarch.sh (pseudo_register_read_value): New method.
4448 * gdbarch.c, gdbarch.h: Rebuild.
4449 * findvar.c (value_from_register): Call get_frame_register_value.
4451 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
4453 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
4455 (display_gdb_prompt): Likewise.
4456 (change_annotation_level): Likewise.
4457 (push_prompt): Likewise.
4458 (pop_prompt): Likewise.
4459 (handle_stop_sig): Use get_prompt with a level.
4460 * top.c (command_loop): Use get_prompt with a level.
4461 (set_async_annotation_level): Use set_prompt with a level.
4462 (get_prefix): New function.
4463 (set_prefix): Ditto.
4464 (set_suffix): Ditto.
4465 (get_suffix): Ditto.
4466 (get_prompt): Accept a level argument.
4467 (set_prompt): Accept a level argument. Free old prompts. Set
4468 new_async_prompt if level is 0.
4469 (init_main): Use set_prompt with a level. Do not set
4471 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
4472 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
4473 Modify set_prompt, get_prompt to account for levels.
4474 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
4476 * python/python.c (before_prompt_hook): Use set_prompt.
4478 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
4480 * defs.h: Add guard against inclusion in gdbserver.
4481 (struct ptid, ptid_t): Move to common/ptid.h.
4482 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
4483 xsnprintf, internal_error): Move to common/common-utils.h.
4485 * gdb_assert.h: Move into common/ sub-directory.
4486 * gdb_locale.h: Ditto.
4487 * gdb_dirent.h: Ditto.
4488 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
4489 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
4490 Move into common/ptid.h.
4491 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
4492 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
4493 Change nomem to malloc_failure.
4494 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
4495 * utils.c (nomem): Rename to malloc_failure.
4496 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
4497 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
4498 (gdb_buildargv): Change nomem to malloc_failure.
4499 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
4500 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
4501 ptid_is_pid): Move into common/ptid.c.
4502 (initialize_infrun): Delete initialization of null_ptid and
4504 * linux-nat.c (linux_nat_xfer_osdata): Defer to
4505 linux_common_xfer_osdata.
4506 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
4507 common/ptid.c and common/buffer.c.
4508 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
4509 common/ptid.h, common/buffer.h and common/linux-osdata.h.
4510 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
4511 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
4513 * common/gdb_assert.h: New.
4514 * common/gdb_dirent.h: New.
4515 * common/gdb_locale.h: New.
4516 * common/buffer.c: New.
4517 * common/buffer.h: New.
4518 * common/ptid.c: New.
4519 * common/ptid.h: New.
4520 * common/xml-utils.c: New.
4521 * common/xml-utils.h: New.
4522 * common/common-utils.c: New.
4523 * common/common-utils.h: New.
4524 * common/linux-osdata.c: New.
4525 * common/linux-osdata.h: New.
4526 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
4527 * config/arm/linux.mh (NATDEPFILES): Ditto.
4528 * config/i386/linux.mh (NATDEPFILES): Ditto.
4529 * config/i386/linux64.mh (NATDEPFILES): Ditto.
4530 * config/ia64/linux.mh (NATDEPFILES): Ditto.
4531 * config/m32r/linux.mh (NATDEPFILES): Ditto.
4532 * config/m68k/linux.mh (NATDEPFILES): Ditto.
4533 * config/mips/linux.mh (NATDEPFILES): Ditto.
4534 * config/pa/linux.mh (NATDEPFILES): Ditto.
4535 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
4536 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
4537 * config/s390/s390.mh (NATDEPFILES): Ditto.
4538 * config/sparc/linux.mh (NATDEPFILES): Ditto.
4539 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
4540 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
4542 2011-07-21 Matt Rice <ratmice@gmail.com>
4544 * NEWS: Add info macros and info definitions commands.
4546 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4548 * NEWS: Document Python prompt substitution hook.
4550 2011-07-18 Matt Rice <ratmice@gmail.com>
4553 * macrotab.h (macro_callback_fn): Add new arguments to callback.
4554 * macrotab.c (foreach_macro): Ditto.
4555 (foreach_macro_in_scope): Ditto.
4556 * macrocmd.c (print_macro_callback): New function.
4557 (info_macro_command): Move some code to print_macro_definition.
4558 (print_macro_definition): New function.
4559 (print_one_macro): Add new arguments to callback.
4560 (info_definitions_command): New function.
4561 (info_macros_command): Ditto.
4562 (_initialize_macrocmd): Add info macros and info definitions commands.
4563 * symtab.c (add_macro_name): Add new arguments to callback.
4565 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4566 Tom Tromey <tromey@redhat.com>
4568 * top.c (set_prompt): Rewrite to free previous prompt, free
4569 asynch_new_prompt and set both on new prompts.
4570 * event-top.c (display_gdb_prompt): Add prompt substitution
4572 * python/python.c (before_prompt_hook): New function.
4574 2011-07-20 Matt Rice <ratmice@gmail.com>
4576 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
4577 arguments to store_unsigned_integer.
4579 2011-07-20 Tom Tromey <tromey@redhat.com>
4581 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
4582 in some declaration-only cases.
4584 2011-07-18 Tom Tromey <tromey@redhat.com>
4587 * dwarf2read.c (dwarf2_section_info_def): New typedef.
4588 (struct dwarf2_per_objfile) <types>: Change to a VEC.
4589 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
4590 <debug_type_section>: New field.
4591 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
4592 (load_cu): Use appropriate section.
4593 (create_signatured_type_table_from_index): Add 'section'
4595 (dwarf2_read_index): Only allow a single .debug_types section.
4596 (dw2_get_file_names): Use appropriate section.
4597 (read_type_comp_unit_head): Add 'section' argument.
4598 (create_debug_types_hash_table): Loop over all .debug_types
4600 (init_cu_die_reader): Use appropriate section.
4601 (process_psymtab_comp_unit, load_partial_comp_unit)
4602 (load_full_comp_unit, read_die_and_children, find_partial_die)
4603 (lookup_die_type, determine_prefix, follow_die_offset): Update.
4604 (lookup_signatured_type_at_offset): Add 'section' argument.
4605 (read_signatured_type_at_offset): Add 'sect' argument.
4606 (read_signatured_type): Use appropriate section.
4607 (set_die_type, get_die_type_at_offset): Update.
4608 (dwarf2_per_objfile_free): Free all .debug_types sections, and
4610 (write_psymtabs_to_index): Don't allow index with more than one
4611 .debug_types section.
4613 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4615 Fix crash if referenced CU is aged out.
4616 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
4617 xfree of block.data.
4618 (indirect_pieced_value): New variable back_to, use to for xfree of
4620 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
4622 * dwarf2read.c (dwarf2_find_base_address): New prototype.
4623 (load_cu): New function from ...
4624 (dw2_do_instantiate_symtab): ... the code here ...
4625 (process_full_comp_unit): ... and here.
4626 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
4629 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4631 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
4634 2011-07-19 Gary Benson <gbenson@redhat.com>
4636 * infrun.c (struct execution_control_state): New member
4637 stop_func_filled_in.
4638 (clear_stop_func, fill_in_stop_func): New functions.
4639 (handle_inferior_event): Call clear_stop_func rather than
4640 manipulating the execution control state directly.
4641 Call fill_in_stop_func lazily as required rather than
4642 directly calling find_pc_partial_function in all cases.
4644 2011-07-18 Tom Tromey <tromey@redhat.com>
4646 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
4647 checking for variable-sized array.
4649 2011-07-18 Jean-Charles Delay <delay@adacore.com>
4651 * varobj.h (varobj_languages): Add vlang_ada definition to the list
4652 of supported languages.
4653 * varobj.c: Add top definitions and basic implementation of the
4654 following callbacks: ada_number_of_children, ada_name_of_variable,
4655 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
4656 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
4657 (languages): Register Ada-specific callbacks.
4658 (variable_language): Add the Ada case in the language setter switch.
4660 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4662 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
4664 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4667 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
4668 (execute_stack_op): Use dwarf2_frame_ctx_funcs
4669 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
4670 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
4671 get_frame_cfa, get_tls_address and dwarf_call via funcs.
4672 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
4673 (struct dwarf_expr_context_funcs): New, move here methods from ...
4674 (struct dwarf_expr_context): ... here. New fields funcs.
4675 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
4676 (dwarf_expr_ctx_funcs): New.
4677 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
4678 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
4679 (needs_frame_ctx_funcs): New.
4680 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
4682 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4684 * MAINTAINERS (Write After Approval): Add myself to the list.
4686 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4688 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
4689 that CIE pointer of an FDE really points to a CIE .
4691 2011-07-15 Hui Zhu <teawater@gmail.com>
4693 * remote.c (remote_get_trace_status): Add comments.
4695 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4697 Code cleanup - constify struct lval_funcs.
4698 * dwarf2loc.c (pieced_value_funcs): Make it const.
4699 * infrun.c (siginfo_value_funcs): Likewise.
4700 * opencl-lang.c (opencl_value_funcs): Likewise.
4701 * valops.c (value_assign, value_ind): Make the funcs variable const.
4702 * value.c (struct value): Make location.computed.funcs target const.
4703 Rearrange the comments.
4704 (allocate_computed_value): Make the funcs parameter target const.
4705 (value_computed_funcs): Return the funcs target const.
4706 (value_free, value_copy, set_value_component_location): Make the funcs
4708 * value.h (allocate_computed_value): Make the funcs parameter target
4710 (value_computed_funcs): Return the funcs target const.
4711 * windows-tdep.c (tlb_value_funcs): Make it const.
4713 2011-07-14 Hui Zhu <teawater@gmail.com>
4715 * remote.c (remote_get_trace_status): Initialize p.
4717 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4720 * remote.c (remote_get_trace_status): New variable ex. Put
4721 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
4723 2011-07-13 Tom Tromey <tromey@redhat.com>
4725 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
4726 value_from_contents for final conversion.
4728 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4731 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
4732 Indent prototypes so they do not get into tags.
4734 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4736 Code cleanup making also optimized out values lazy.
4737 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4738 allocate_optimized_out_value. Twice.
4739 (loclist_read_variable) Use allocate_optimized_out_value. Once.
4740 * findvar.c (read_var_value): Likewise.
4741 * value.c (allocate_optimized_out_value): New function.
4742 * value.h (allocate_optimized_out_value): New declaration.
4744 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4746 Fix occasional crash of CTRL-C during DWARF read in.
4747 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
4749 2011-07-11 Tom Tromey <tromey@redhat.com>
4751 * regcache.c (struct regcache_descr): Fix typo.
4752 * i387-tdep.c (i387_supply_xsave): Fix typo.
4754 2011-07-11 Tom Tromey <tromey@redhat.com>
4756 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
4757 (read_file_scope, read_type_unit_scope): Use it.
4759 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4761 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4764 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4767 * python/python.c: Set gdbpy_should_print_stack default to off.
4768 (set_python): Deprecate maint set python print-stack to
4770 (_initialize_python): Deprecate maint set/show python print-stack.
4771 Add new prefix command, python. Add new setting, print-backtrace.
4772 * NEWS: Document set python print-stack. Document default change.
4774 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4776 * python/py-inferior.c (infpy_dealloc): New function.
4777 (inferior_to_inferior_object): Return a new object, or a
4778 new reference to the existing object.
4779 (find_thread_object): Cleanup references to inferior.
4780 (delete_thread_object): Ditto.
4781 * python/py-infthread.c (create_thread_object): Do not increment
4782 inferior reference count.
4784 2011-07-08 Tom Tromey <tromey@redhat.com>
4786 * dwarf2loc.c (locexpr_regname): New function.
4787 (locexpr_describe_location_piece): Use it.
4788 (disassemble_dwarf_expression): Add per_cu argument. Use
4790 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
4791 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4793 (locexpr_describe_location_1): Add per_cu argument.
4794 (locexpr_describe_location): Update.
4795 (loclist_describe_location): Update.
4797 2011-07-08 Tom Tromey <tromey@redhat.com>
4799 * dwarf2expr.c (execute_stack_op): Add QUIT.
4801 2011-07-07 Hui Zhu <teawater@gmail.com>
4804 2011-07-06 Hui Zhu <teawater@gmail.com>
4805 * remote.c (remote_start_remote): Add TRY_CATCH for
4806 remote_get_trace_status.
4807 * tracepoint.c (disconnect_tracing): Ditto.
4809 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
4811 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
4812 variables as signed, not unsigned.
4814 2011-07-06 Joel Brobecker <brobecker@adacore.com>
4816 * jit.c (jit_inferior_init): Reformat forward declaration.
4818 2011-07-06 Matt Rice <ratmice@gmail.com>
4820 * MAINTAINERS (Write After Approval): Add myself to the list.
4822 2011-07-06 Hui Zhu <teawater@gmail.com>
4824 * remote.c (remote_start_remote): Add TRY_CATCH for
4825 remote_get_trace_status.
4826 * tracepoint.c (disconnect_tracing): Ditto.
4828 2011-07-05 Tom Tromey <tromey@redhat.com>
4830 * symtab.c (operator_chars): Now static.
4831 * linespec.c (operator_chars): Don't declare.
4833 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4835 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
4837 2011-07-05 Tom Tromey <tromey@redhat.com>
4839 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
4840 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
4841 (TYPE_CPLUS_REALLY_JAVA): New macro.
4842 * dwarf2read.c (process_structure_scope): Set
4843 TYPE_CPLUS_REALLY_JAVA.
4845 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4847 * ada-lang.c: Fix typos.
4848 * amd64-tdep.c: Likewise.
4849 * breakpoint.c: Likewise.
4850 * cli/cli-decode.c: Likewise.
4851 * findcmd.c: Likewise.
4852 * inline-frame.c: Likewise.
4853 * mi/mi-main.c: Likewise.
4854 * minsyms.c: Likewise.
4855 * monitor.c: Likewise.
4856 * monitor.h: Likewise.
4857 * prologue-value.c: Likewise.
4858 * reverse.c: Likewise.
4859 * s390-tdep.c: Likewise.
4861 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4863 * jit.c (jit_inferior_init): Forward declare.
4864 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
4866 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4868 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
4870 2011-07-04 Tristan Gingold <gingold@adacore.com>
4872 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
4873 (tcb_fieldno): Add activation_link field.
4874 (get_known_tasks_addr): Moved and rewritten.
4875 (get_tcb_types_info): Set activation_link field.
4876 (read_known_tasks_array): Add parameter. Rewritten.
4877 (read_known_tasks_list): New function.
4878 (read_known_tasks): New function.
4879 (ada_build_task_list): Call read_known_tasks instead of
4880 read_known_tasks_array.
4881 * ravenscar-thread.c: Add first_task_name constant.
4882 (has_ravenscar_runtime): Check for task list too.
4884 2011-07-04 Tristan Gingold <gingold@adacore.com>
4886 * ada-tasks.c: Renames fieldno to actb_fieldno.
4887 (ada_get_task_number): Indentation.
4888 (get_tcb_types_info): Remove all parameters. Write directly
4890 (ptid_from_atcb_common): Adjust.
4891 (read_atcb): Adjust.
4893 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4895 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
4897 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4899 * ui-out.c (ui_out_field_core_addr): Mention that the function
4900 description is in the header file.
4901 * ui-out.h (ui_out_field_core_addr): Document function.
4903 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4905 * ui-out.c (ui_out_get_field_separator): Remove unused function.
4906 * ui-out.h (ui_out_get_field_separator): Remove prototype.
4908 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4910 * symtab.c (expand_line_sal): Remove empty line.
4912 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
4914 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
4915 same way as ELFOSABI_NONE.
4916 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
4918 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4920 * breakpoint.c: Fix typos in comments.
4921 * linespec.c: Likewise.
4922 * symtab.c: Likewise.
4924 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4926 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
4927 section in separate object files.
4929 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4931 Fix false GCC warning.
4932 * linespec.c (decode_line_1): Initialize values.
4934 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4936 * linespec.c (find_method): Accept the function type automatically only
4937 if it was specified with parameter types.
4939 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4941 Stop on first linespec terminator instead of eating what we can.
4942 * linespec.c (is_linespec_boundary): New function.
4943 (name_end): Remove function.
4944 (keep_name_info): New parameter on_boundary, replace the body.
4945 (decode_line_1): Provide the parameter to keep_name_info.
4946 (decode_compound): Likewise. Drop the trailing java return type
4949 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4951 Fall back linespec to minimal symbols.
4952 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
4953 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
4954 (find_method, symbol_found): Change error to cplusplus_error.
4956 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4958 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
4960 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4961 Tom Tromey <tromey@redhat.com>
4963 * dwarf2read.c (check_physname): New variable.
4964 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
4965 (show_check_physname): New function.
4966 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
4968 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4970 * machoread.c (macho_symfile_read): Delete OBE comment.
4972 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4974 * machoread.c (struct macho_oso_data): Delete.
4975 (current_oso): Delete.
4976 (macho_relocate_common_syms): New function, mostly extracted
4978 (macho_add_oso_symfile): Call macho_relocate_common_syms.
4979 Remove code that sets and unset current_oso.
4980 (macho_symfile_relocate): Delete handling of common symbols,
4981 now moved to macho_relocate_common_syms.
4983 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4985 * darwin-nat.c (darwin_ptrace): Add documentation.
4986 Set errno to zero before calling ptrace. If ptrace returns
4987 -1 and errno is zero, then change then return zero.
4988 (darwin_kill_inferior): Issue a warning instead of triggering
4989 a failed assertion when the PT_KILL ptrace operations returned
4992 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4994 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
4995 only when inf->private->no_ptrace.
4997 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4999 * ada-lang.c (print_it_exception): Print temporary catchpoints
5000 as "Temporary catchpoint".
5001 (print_mention_exception): Likewise.
5003 2011-07-01 Tom Tromey <tromey@redhat.com>
5005 * jv-lang.c (java_language_defn): Use java_printchar,
5007 (java_get_encoding): New function.
5008 (java_emit_char): Use generic_emit_char.
5009 (java_printchar): New function.
5010 (java_printstr): Likewise.
5012 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5014 * ada-typeprint.c (print_record_type): If unable to decode
5015 the name of the parent type, use the encoded name.
5017 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5019 * ada-typeprint.c (ada_print_type): Fix both PAD type and
5020 pointer to constrained packed array type output.
5021 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
5022 packed array output.
5024 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5026 * ada-typeprint.c (print_array_type): removed if condition on show
5027 being negative for bounds printing.
5029 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5031 * ada-lang.c (ada_identical_enum_types_p): New function.
5032 (symbols_are_identical_enums): New function.
5033 (remove_extra_symbols): Do nothing if NSYMS < 2.
5034 Use symbols_are_identical_enums.
5036 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5038 * ada-valprint.c (ada_value_print): Handle typedefs.
5040 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5042 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
5044 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
5046 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
5047 (decode_constrained_packed_array): Likewise.
5048 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
5050 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5052 * ada-exp.y (convert_char_literal): Handle typedef types.
5054 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5056 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
5058 2011-06-30 Tom Tromey <tromey@redhat.com>
5060 * varobj.c (varobj_create): Call do_cleanups on early exit path.
5061 * valops.c (find_overload_match): Call do_cleanups on early exit
5063 * solib.c (solib_find): Call do_cleanups on early exit path.
5065 2011-06-30 Tom Tromey <tromey@redhat.com>
5067 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
5068 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
5069 return paths. Defer final do_cleanups until last return.
5070 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
5073 2011-06-30 Tom Tromey <tromey@redhat.com>
5075 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
5077 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
5079 * MAINTAINERS (Write After Approval): Add myself to the list.
5081 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5083 Disable epilogue unwinders on recent GCCs.
5084 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
5085 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5086 * dwarf2read.c (process_full_comp_unit): Initialize
5087 EPILOGUE_UNWIND_VALID.
5088 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
5089 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5090 * symtab.h (struct symtab): New field epilogue_unwind_valid.
5092 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5094 Code cleanup - reformatting.
5095 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
5096 (producer_is_gcc_ge_4): ... here, change the return value.
5097 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
5100 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5102 Fix non-only rename list for Fortran modules import.
5103 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
5104 cp_add_using_directive caller.
5105 (cp_add_using_directive): New parameter excludes, describe it. New
5106 variables ix and param. Compare if also excludes match. Allocate NEW
5107 with variable size, initialize EXCLUDES there.
5108 (cp_lookup_symbol_imports): New variable excludep, test
5109 current->EXCLUDES with it.
5110 * cp-support.h: Include vec.h.
5111 (struct using_direct): New field excludes, describe it.
5112 (DEF_VEC_P (const_char_ptr)): New.
5113 (cp_add_using_directive): New parameter excludes.
5114 * defs.h (const_char_ptr): New typedef.
5115 * dwarf2read.c (read_import_statement): New variables child_die,
5116 excludes and cleanups, read in excludes.
5117 (read_namespace): Adjust the cp_add_using_directive caller.
5119 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5122 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
5123 negative comparisons.
5125 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
5127 * mi/mi-main.c (mi_cmd_list_features): Emit
5128 breakpoint-notifications.
5130 2011-06-29 Tom Tromey <tromey@redhat.com>
5133 * valprint.h (generic_emit_char, generic_printstr): Declare.
5134 * valprint.c (wchar_printable, append_string_as_wide)
5135 (print_wchar): Move from c-lang.c.
5136 (generic_emit_char): New function; mostly taken from c_emit_char.
5137 (generic_printstr): New function; mostly taken from c_printstr.
5138 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
5139 represented as arrays.
5140 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
5142 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
5143 identically to TYPE_CODE_INT.
5144 * f-lang.c (f_get_encoding): New function.
5145 (f_emit_char): Use generic_emit_char.
5146 (f_printchar): Replace comment.
5147 (f_printstr): Use generic_printstr.
5148 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
5149 "character" types specially.
5150 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
5152 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
5154 (c_emit_char): Call generic_emit_char.
5155 (c_printstr): Call generic_printstr.
5157 2011-06-29 Gary Benson <gbenson@redhat.com>
5159 * breakpoint.c (bpstat_what): Removed duplicated case.
5161 2011-06-28 Tom Tromey <tromey@redhat.com>
5163 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
5165 2011-06-27 Tom Tromey <tromey@redhat.com>
5167 * valops.c (find_overload_match): Call do_cleanups before early
5169 * top.c (execute_command): Call do_cleanups before early return.
5170 (command_loop): Likewise.
5171 * stack.c (backtrace_command): Make a null cleanup early. Don't
5172 conditionally call do_cleanups.
5173 * python/py-value.c (TRY_CATCH): Move cleanup handling into
5175 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
5176 so cleanups are always run.
5177 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
5178 * findcmd.c (parse_find_args): Call do_cleanups on early return
5180 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
5181 Don't conditionally call do_cleanups.
5182 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
5185 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5187 * MAINTAINERS (Write After Approval): Use default email address.
5189 2011-06-27 Joel Brobecker <brobecker@adacore.com>
5191 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
5193 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5195 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
5196 saved_regs_mask and copied_regs_mask fields.
5197 (sparc_record_save_insn): New prototype.
5198 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
5199 (sparc_record_save_insn): New function.
5200 (sparc_analyze_prologue): Add head comment. Recognize store insns
5201 of call-saved registers. Use OFFSET consistently. Recognize flat
5202 frames and cache their settings.
5203 (sparc32_skip_prologue): Handle flat frames.
5204 (sparc_frame_cache): Add frame_offset to the base address.
5205 (sparc32_frame_cache): Adjust to new frame description.
5206 (sparc32_frame_prev_register): Likewise.
5207 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5208 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
5209 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
5210 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
5211 frame by calling sparc_record_save_insn.
5212 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
5213 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
5214 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
5216 2011-06-27 Tristan Gingold <gingold@adacore.com>
5218 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
5219 field by map_addr and map_len.
5220 (dwarf2_read_section): Adjust for the new bfd_mmap api.
5221 (munmap_section_buffer): Likewise.
5223 2011-06-24 Tom Tromey <tromey@redhat.com>
5225 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
5226 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
5227 * python/python.c (gdbpy_parameter): Make 'arg' const.
5228 (execute_gdb_command): Likewise.
5229 (gdbpy_decode_line): Likewise. Copy it.
5230 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
5231 (gdbpy_write): Make 'arg' const.
5232 * python/py-type.c (typy_lookup_typename): Make 'type_name'
5234 (gdbpy_lookup_type): Likewise.
5235 * python/py-prettyprint.c (print_children): Make 'name' const.
5236 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
5237 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
5239 * python/py-function.c (fnpy_init): Make 'name' const.
5240 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
5241 (gdbpy_string_to_argv): Make 'input' const.
5242 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
5244 * gdbtypes.h (lookup_typename): Update.
5245 * gdbtypes.c (lookup_typename): Make 'name' const.
5246 (lookup_struct): Likewise.
5247 (lookup_union): Likewise.
5248 (lookup_enum): Likewise.
5250 2011-06-24 Tom Tromey <tromey@redhat.com>
5252 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
5253 gdb_thread_db.h. Move all common/ entries to be together.
5254 (TAGS): Don't depend on DEPFILES.
5256 2011-06-23 Yao Qi <yao@codesourcery.com>
5258 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
5259 * remote.c (remote_start_remote): ... here.
5260 * monitor.c (monitor_open): ... here.
5262 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
5264 * gdbtypes.c (append_composite_type_field_aligned): Fix
5265 calculation of bit position based on alignment.
5267 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5269 * breakpoint.c (bpstat_stop_status): Call the check_status
5270 breakpoint_ops method.
5271 (print_one_breakpoint_location): Also print the condition for Ada
5272 exception catchpoints.
5273 (allocate_bp_location): New, factored out from
5274 allocate_bp_location.
5275 (allocate_bp_location): Adjust. Call the owner breakpoint's
5276 allocate_location method, if there is one.
5277 (free_bp_location): Call the locations's dtor method, if there is
5279 (init_raw_breakpoint_without_location): New breakpoint_ops
5281 (set_raw_breakpoint_without_location): Adjust.
5282 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
5283 (set_raw_breakpoint): Adjust.
5284 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
5285 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
5286 re_set and check_status methods.
5287 (init_catchpoint): Don't memset, initialize thread, addr_string
5288 and enable_state. Pass the ops down to init_raw_breakpoint.
5289 (install_catchpoint): Rename to ...
5290 (install_breakpoint): ... this, and make extern.
5291 (create_fork_vfork_event_catchpoint): Adjust.
5292 (catch_exec_breakpoint_ops): Install NULL allocate_location,
5293 re_set and check_status methods.
5294 (create_syscall_event_catchpoint): Adjust.
5295 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5296 (masked_watchpoint_breakpoint_ops): Install NULL
5297 allocate_location, re_set and check_status methods.
5298 (catch_exec_command_1): Adjust.
5299 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
5300 re_set and check_status methods.
5301 (create_ada_exception_breakpoint): Rename to ...
5302 (init_ada_exception_breakpoint): ... this. Add a struct
5303 breakpoint parameter, and delete the exp_string, cond_string and
5304 cond parameters. Use init_raw_breakpoint, and don't install or
5305 mention the breakpoint yet. Don't clear breakpoint fields that
5306 init_raw_breakpoint already clears.
5307 (re_set_breakpoint): Delete, split into ...
5308 (breakpoint_re_set_default, prepare_re_set_context): ... these new
5310 (breakpoint_re_set_one): Call the breakpoint's
5311 breakpoint_ops->re_set implementation, if there's one. Adjust.
5312 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
5313 (struct bp_location_ops): New type.
5314 (struct bp_location): New field `ops'.
5315 (struct breakpoint_ops): New `allocate_location', `re_set' and
5316 `check_status' fields. Make `breakpoint_hit''s description match
5318 (init_bp_location): Declare.
5319 (breakpoint_re_set_default): Declare.
5320 (create_ada_exception_breakpoint): Rename to ...
5321 (init_ada_exception_breakpoint): ... this. Add a struct
5322 breakpoint parameter, and delete the exp_string, cond_string and
5324 (install_breakpoint): Declare.
5325 * ada-lang.c: Include exceptions.h.
5326 <Ada exceptions description>: Update.
5327 (struct ada_catchpoint_location): New type.
5328 (ada_catchpoint_location_dtor): New function.
5329 (ada_catchpoint_location_ops): New global.
5330 (ada_catchpoint): New type.
5331 (create_excep_cond_exprs): New function.
5332 (dtor_exception, allocate_location_exception, re_set_exception)
5333 (should_stop_exception, check_status_exception): New functions.
5334 (print_one_exception, print_mention_exception)
5335 (print_recreate_exception): Adjust.
5336 (dtor_catch_exception, allocate_location_catch_exception)
5337 (re_set_catch_exception, check_status_catch_exception): New
5339 (catch_exception_breakpoint_ops): Install them.
5340 (dtor_catch_exception_unhandled)
5341 (allocate_location_catch_exception_unhandled)
5342 (re_set_catch_exception_unhandled)
5343 (check_status_catch_exception_unhandled): New functions.
5344 (catch_exception_unhandled_breakpoint_ops): Install them.
5345 (dtor_catch_assert, allocate_location_catch_assert)
5346 (re_set_catch_assert, check_status_catch_assert): New functions.
5347 (catch_assert_breakpoint_ops): Install them.
5348 (ada_exception_catchpoint_p): Delete.
5349 (catch_ada_exception_command_split)
5350 (ada_exception_catchpoint_cond_string): Rename exp_string
5351 parameter to excep_string. Adjust.
5352 (ada_parse_catchpoint_condition): Delete.
5353 (ada_exception_sal): Rename the exp_string parameter to
5354 excep_string. Delete the cond_string and cond parameters.
5356 (ada_decode_exception_location): Rename the exp_string parameter
5357 to excep_string. Delete the cond_string and cond parameters.
5359 (create_ada_exception_catchpoint): New function.
5360 (catch_ada_exception_command, ada_decode_assert_location)
5361 (catch_assert_command): Adjust.
5362 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
5364 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5366 * ada-lang.c: Include arch-utils.h.
5367 (ada_decode_exception_location): Make static.
5368 (catch_ada_exception_command): Moved here from breakpoint.c.
5369 (ada_decode_assert_location): Make static.
5370 (catch_assert_command): Moved here from breakpoint.c.
5371 (_initialize_ada_lang): Install the exception and assert
5372 catchpoint commands here.
5373 * ada-lang.h (ada_decode_exception_location)
5374 (ada_decode_assert_location): Delete declarations.
5375 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
5377 (create_ada_exception_breakpoint): Make extern.
5378 (catch_ada_exception_command, catch_assert_command): Moved to
5380 (add_catch_command): Make extern.
5381 (_initilize_breakpoint): Don't install the exception and assert
5382 catchpoint commands here.
5383 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
5385 (add_catch_command, create_ada_exception_breakpoint): Declare.
5387 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5389 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
5390 the breakpoint to the breakpoint chain here.
5391 (set_raw_breakpoint_without_location): Add the breakpoint to the
5392 breakpoint chain here.
5393 (init_raw_breakpoint): Adjust comments.
5394 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
5396 (init_catchpoint): Don't set the catchpoint's breakpoint number
5398 (install_catchpoint): New function.
5399 (create_fork_vfork_event_catchpoint)
5400 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
5401 use install_catchpoint.
5403 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5405 * breakpoint.c (create_catchpoint_without_mention)
5406 (create_catchpoint): Delete.
5408 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5410 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
5411 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5412 reference to exec_pathname.
5413 (struct exec_catchpoint): New type.
5414 (dtor_catch_exec): New function.
5415 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
5416 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
5417 (catch_exec_command_1): Adjust to use init_catchpoint.
5418 (delete_breakpoint): Remove reference to exec_pathname.
5420 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5422 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
5423 (struct breakpoint): Delete field `syscalls_to_be_caught'.
5424 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5425 reference to syscalls_to_be_caught.
5426 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
5428 (struct syscall_catchpoint): New type.
5429 (dtor_catch_syscall): New function.
5430 (insert_catch_syscall, remove_catch_syscall)
5431 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5432 (print_recreate_catch_syscall): Adjust.
5433 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
5434 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
5435 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
5436 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5437 (masked_watchpoint_breakpoint_ops)
5438 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
5439 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
5440 there is one. Remove references to syscalls_to_be_caught.
5441 (catching_syscall_number): Adjust.
5442 * ada-lang.c (catch_exception_breakpoint_ops)
5443 (catch_exception_unhandled_breakpoint_ops)
5444 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
5446 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5448 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
5450 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5451 reference to forked_inferior_pid.
5452 (struct fork_catchpoint): New type.
5453 (breakpoint_hit_catch_fork, print_it_catch_fork)
5454 (print_one_catch_fork, breakpoint_hit_catch_vfork)
5455 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
5456 (create_fork_vfork_event_catchpoint): Adjust to use
5459 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5461 * breakpoint.c (add_to_breakpoint_chain)
5462 (init_raw_breakpoint_without_location): New functions, factored
5464 (set_raw_breakpoint_without_location): ... this one.
5465 (init_raw_breakpoint): New function, factored out from
5466 set_raw_breakpoint and adjusted to use
5467 init_raw_breakpoint_without_location.
5468 (set_raw_breakpoint): Adjust.
5469 (init_catchpoint): New function, factored out from
5470 create_catchpoint_without_mention and adjusted to use
5471 init_raw_breakpoint.
5472 (create_catchpoint_without_mention): Adjust.
5474 2011-06-22 Tom Tromey <tromey@redhat.com>
5476 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
5477 argument of 0 specially.
5479 2011-06-22 Yao Qi <yao@codesourcery.com>
5481 * infrun.c (handle_inferior_event): Remove write-only local variable
5482 `sw_single_step_trap_p'.
5484 2011-06-20 Tom Tromey <tromey@redhat.com>
5486 * symtab.c (lookup_language_this): End loop if block is NULL.
5488 2011-06-17 Tom Tromey <tromey@redhat.com>
5490 * valops.c (value_of_this): Use lookup_language_this.
5491 * symtab.h (lookup_language_this): Declare.
5492 * symtab.c (lookup_language_this): New function.
5493 (lookup_symbol_aux): Use lookup_language_this.
5494 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
5496 2011-06-17 Tom Tromey <tromey@redhat.com>
5498 * value.h (value_of_this): Update.
5499 (value_of_local): Remove.
5500 * valops.c (value_of_this): Rename from value_of_local. Change
5502 * p-exp.y (exp): Update.
5503 (variable): Likewise.
5504 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
5506 2011-06-17 Tom Tromey <tromey@redhat.com>
5508 * valops.c (value_of_local): Complain if NAME is NULL.
5509 * std-operator.def (OP_OBJC_SELF): Remove.
5510 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
5511 * objc-exp.y (name_not_typename): Use OP_THIS.
5512 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
5514 <OP_OBJC_SELF>: Remove.
5515 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
5517 2011-06-16 Tristan Gingold <gingold@adacore.com>
5519 * python/py-events.h (gdb_py_events): Make it extern.
5520 * python/py-evtregistry.c (gdb_py_events): Declare.
5522 2011-06-16 Hui Zhu <teawater@gmail.com>
5524 * remote.c (remote_trace_set_readonly_regions): Add check for
5525 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
5528 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
5530 * arm-linux-tdep.c: Include "auxv.h".
5532 (ARM_LINUX_SIZEOF_VFP): Define.
5533 (arm_linux_supply_vfp): New function.
5534 (arm_linux_collect_vfp): Likewise.
5535 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
5536 (arm_linux_fpa_regset_sections): New variable.
5537 (arm_linux_vfp_regset_sections): Likewise.
5538 (arm_linux_core_read_description): New function.
5539 (arm_linux_init_abi): Install arm_linux_core_read_description and
5540 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
5541 appropriate for the architecture.
5542 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
5543 (tdesc_arm_with_m): Declare.
5544 (tdesc_arm_with_iwmmxt): Likewise.
5545 (tdesc_arm_with_vfpv2): Likewise.
5546 (tdesc_arm_with_vfpv3): Likewise.
5547 (tdesc_arm_with_neon): Likewise.
5548 * arm-linux-nat.c: Move features/*.c includes ...
5549 * arm-tdep.c: ... here.
5550 * arm-linux-nat.c (arm_linux_read_description): Move initializing
5551 target description data structures ...
5552 * arm-tdep.c (_initialize_arm_tdep): ... here.
5553 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
5554 HWCAP_VFPv3D16): Move definitions ...
5555 * arm-linux-tdep.h: ... here.
5557 2011-06-15 Hui Zhu <teawater@gmail.com>
5559 * remote.c (remote_trace_set_readonly_regions): Add a check for
5562 2011-06-14 Tom Tromey <tromey@redhat.com>
5564 * coffread.c (coffread_objfile): Rename from current_objfile.
5565 * dbxread.c (dbxread_objfile): Rename from current_objfile.
5566 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
5568 2011-06-14 Tom Tromey <tromey@redhat.com>
5570 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
5571 (class_symtab): Remove.
5572 (jv_dynamics_progspace_key): New global.
5573 (jv_per_objfile_free): Reset program space data. Update assert.
5574 Don't clear globals.
5575 (get_dynamics_objfile): Use and set program space data.
5576 (get_java_class_symtab): Use get_dynamics_objfile.
5577 (add_class_symbol): Likewise.
5578 (java_link_class_type): Likewise.
5579 (java_object_type, jv_clear_object_type, set_java_object_type):
5581 (get_java_object_type): Update. Don't cache result.
5582 (is_object_type): Don't call set_java_object_type.
5583 (_initialize_java_language): Don't set jv_type_objfile_data_key;
5584 initialize jv_dynamics_progspace_key.
5586 2011-06-14 Tom Tromey <tromey@redhat.com>
5588 * symtab.h (current_objfile): Don't declare.
5589 * objfiles.h (current_objfile): Don't declare.
5590 * objfiles.c (current_objfile): Remove.
5591 * mdebugread.c (current_objfile): New file-scope global.
5592 * dbxread.c (current_objfile): New file-scope global.
5593 * coffread.c (current_objfile): New file-scope global.
5595 2011-06-13 Pedro Alves <pedro@codesourcery.com>
5597 * top.h (line): Rename to ...
5598 (saved_command_line): ... this.
5599 (linesize): Rename to ...
5600 (saved_command_line_size): ... this.
5601 * top.c (line): Rename to ...
5602 (saved_command_line): ... this.
5603 (linesize): Rename to ...
5604 (saved_command_line_size): ... this.
5605 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
5606 * event-top.c (command_line_handler): Adjust.
5607 * main.c (captured_main): Adjust.
5609 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5611 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
5612 get_frame_func instead of get_frame_pc to determine the code
5613 address used to construct the frame ID.
5614 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
5615 (i386_epilogue_frame_this_id): Likewise.
5616 (i386_epilogue_frame_prev_register): New function.
5617 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
5618 (i386_stack_tramp_frame_sniffer): Fix coding style.
5619 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
5620 (i386_gdbarch_init): Fix comments.
5622 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5624 * i386-tdep.c (i386_match_insn_block): Use length of the proper
5625 instruction when walking back through the instruction stream.
5627 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5629 * symtab.c (output_partial_symbol_filename): Exchange the filename and
5630 fullname parameters order.
5632 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5635 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
5637 * psymtab.c (map_symbol_filenames_psymtab)
5638 (map_partial_symbol_filenames): Likewise.
5639 * psymtab.h: Include symfile.h.
5640 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
5641 * symfile.h (symbol_filename_ftype): New.
5642 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
5643 map_symbol_filenames, clarify more the naming in comment.
5645 2011-06-07 Doug Evans <dje@google.com>
5647 * cc-with-index.sh: Fix typos in comment.
5648 Look for ../../gdb, for fullname.exp.
5650 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5651 Pedro Alves <pedro@codesourcery.com>
5653 * cli/cli-cmds.c (shell_escape): Use waitpid.
5654 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
5656 2011-06-07 Tristan Gingold <gingold@adacore.com>
5658 * xcoffread.c (dwarf2_xcoff_names): New variable.
5659 (aix_process_linenos): Add a guard.
5660 (xcoff_symfile_finish): Free dwarf2.
5661 (xcoff_initial_scan): Add dwarf2 support.
5663 2011-06-06 Pedro Alves <pedro@codesourcery.com>
5665 * infcall.c (run_inferior_call): Don't mask async. Instead force
5666 a synchronous wait, if the target can async.
5668 * target.h (struct target_ops): Delete to_async_mask.
5669 (target_async_mask): Delete.
5670 * target.c (update_current_target): Delete references to to_async_mask.
5671 * linux-nat.c (linux_nat_async_mask_value): Delete.
5672 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
5673 to linux_nat_async_mask_value.
5674 (linux_nat_async_mask): Delete.
5675 (linux_nat_async, linux_nat_close): Remove references to
5676 linux_nat_async_mask_value.
5677 * record.c (record_async_mask_value): Delete.
5678 (record_async): Remove references to record_async_mask_value.
5679 (record_async_mask): Delete.
5680 (record_can_async_p, record_is_async_p): Remove references to
5681 record_async_mask_value.
5682 (init_record_ops, init_record_core_ops): Remove references to
5684 * remote.c (remote_async_mask_value): Delete.
5685 (init_remote_ops): Remove reference to remote_async_mask.
5686 (remote_can_async_p, remote_is_async_p): Remove references to
5687 remote_async_mask_value.
5688 (remote_async): Remove references to remote_async_mask_value.
5689 (remote_async_mask): Delete.
5691 * infrun.c (fetch_inferior_event): Don't claim registers changed
5692 if the current thread is already not executing.
5694 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
5696 From Stephen Kitt <steve@sk2.org>
5697 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
5698 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
5700 2011-06-03 Joel Brobecker <brobecker@adacore.com>
5702 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
5703 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
5705 2011-06-03 Tom Tromey <tromey@redhat.com>
5707 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
5709 * python/py-exitedevent.c (create_exited_event_object): Change
5710 type of 'exit_code'. Optionally add exit_code attribute.
5711 (emit_exited_event): Change type of 'exit_code'.
5712 * python/py-event.h (emit_exited_event): Update.
5713 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
5714 * infrun.c (handle_inferior_event): Set exit code fields on
5716 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
5718 * inferior.c (exit_inferior_1): Initialize new fields.
5720 2011-06-03 Tom Tromey <tromey@redhat.com>
5722 * dwarf2expr.c (get_signed_type): New function.
5723 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
5725 2011-06-02 Keith Seitz <keiths@redhat.com>
5727 * objc-lang.c (find_methods): Increment objfile_csym earlier.
5729 2011-06-02 Pedro Alves <pedro@codesourcery.com>
5731 * top.h (simplified_command_loop): Delete declaration.
5733 2011-06-01 Mike Frysinger <vapier@gentoo.org>
5735 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
5736 gdb_sysroot to the "len" variable. Append both to "arg_buf".
5738 2011-06-01 Yao Qi <yao@codesourcery.com>
5740 * objfiles.h (obj_section_addr): Update reference to objfile from
5742 (obj_section_endaddr): Likewise.
5744 2011-06-01 Daniel Jacobowitz <drow@false.org>
5746 * MAINTAINERS: Update my email address and affiliation. Also
5747 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
5749 2010-05-31 Keith Seitz <keiths@redhat.com>
5752 * linespec.c (get_search_block): New function.
5753 (find_methods): Add FILE_SYMTATB parameter and use it and
5754 get_search_block to pass an appropriate block to
5755 lookup_symbol_in_namespace.
5756 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
5757 Check if *ARGPTR starts with a filename first.
5758 If it does, call locate_first_half again to locate the next
5759 "first half" of the linespec.
5760 Pass FILE_SYMTATB to decode_objc and decode_compound.
5761 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
5762 (locate_first_half): Stop on the first colon seen.
5763 (decode_compound): Add FILE_SYMTAB parameter.
5764 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5765 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5766 get_search_block with lookup_symbol.
5767 (find_method): Add FILE_SYMTAB parameter and pass it to
5769 (decode_objc): Use get_search_block.
5771 2010-05-31 Keith Seitz <keiths@redhat.com>
5774 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5775 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5776 and CP_ANONYMOUS_NAMESPACE_LEN.
5777 (cp_is_anonymous): Likewise.
5778 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5779 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5780 * dwarf2read.c (namespace_name): Likewise.
5781 (fixup_partial_die): Likewise.
5782 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5783 seen in the input, keep it.
5785 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5787 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
5788 * inf-loop.h (inferior_event_handler_wrapper): Delete.
5789 * inf-loop.c (inferior_event_handler_wrapper): Delete.
5790 (inferior_event_handler): Don't handle INF_QUIT_REQ.
5791 * remote.c (_initialize_remote): Register
5792 async_remote_interrupt_twice directly as
5793 sigint_remote_twice_token event.
5795 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5797 * target.h (enum inferior_event_type): Delete INF_ERROR.
5798 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
5800 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5802 * interps.c (interp_set): Don't cancel continuations.
5804 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5806 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
5808 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5810 * continuations.h (continuation_ftype): Add `err' parameter.
5811 Document parameters.
5812 (do_all_continuations, do_all_continuations_thread)
5813 (do_all_intermediate_continuations)
5814 (do_all_intermediate_continuations_thread)
5815 (do_all_inferior_continuations): Add `err' parameter.
5816 * continuations.c (do_my_continuations_1, do_my_continuations)
5817 (do_all_inferior_continuations, do_all_continuations_ptid)
5818 (do_all_continuations_thread_callback)
5819 (do_all_continuations_thread, do_all_continuations)
5820 (do_all_intermediate_continuations_thread_callback)
5821 (do_all_intermediate_continuations_thread)
5822 (do_all_intermediate_continuations): Add `err' parameter, and pass
5823 it down all the way to the continuations proper.
5824 * inf-loop.c (inferior_event_handler): If fetching an inferior
5825 event throws an error, don't pop the target, and still call the
5826 continuations, but with `err' set. Adjust all other continuation
5828 * breakpoint.c (until_break_command_continuation): Add `err'
5830 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
5831 issue another step if `err' is set.
5832 (struct until_next_continuation_args): New.
5833 (until_next_continuation): Add `err' parameter. Adjust.
5834 (until_next_command): Adjust.
5835 (struct finish_command_continuation_args): Add `thread' field.
5836 (finish_command_continuation): Add `err' parameter. Handle it.
5837 (finish_forward): Adjust.
5838 (attach_command_continuation): Add `err' parameter. Handle it.
5839 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
5840 cancel the continuations.
5841 * interps.c (interp_set): Adjust to cancel the continuations.
5842 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
5843 continuations rather than discarding.
5844 (free_thread): Don't clear thread inferior resources here.
5845 (delete_thread_1): Do it here instead. And do it before removing
5846 the thread from the threads list. Tag the thread as exited before
5847 clearing thread inferior resources.
5849 2011-05-30 Joel Brobecker <brobecker@adacore.com>
5851 * infcall.c (call_function_by_hand): Rephrase error message.
5853 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5855 * defs.h (struct thread_info, struct inferior): Delete forward
5857 * breakpoint.h (struct thread_info): New forward declaration.
5858 * observer.sh (struct inferior): New forward declaration.
5859 * python/python-internal.h (struct inferior): New forward
5862 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5864 * defs.h (struct continuation, continuation_ftype)
5865 (continuation_free_arg_ftype, add_continuation)
5866 (do_all_continuations, do_all_continuations_thread)
5867 (discard_all_continuations, discard_all_continuations_thread)
5868 (add_intermediate_continuation, do_all_intermediate_continuations)
5869 (do_all_intermediate_continuations_thread)
5870 (discard_all_intermediate_continuations)
5871 (discard_all_intermediate_continuations_thread)
5872 (add_inferior_continuation, do_all_inferior_continuations)
5873 (discard_all_inferior_continuations): Move to ...
5874 * continuations.h: ... this new file.
5875 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
5876 infcmd.c, inferior.c, infrun.c, interps.c: Include
5879 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5880 Doug Evans <dje@google.com>
5882 Fix PR 10970, PR 12702.
5883 * linux-nat.c (linux_lwp_is_zombie): New function.
5884 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
5885 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
5887 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5889 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
5891 (add_continuation, add_intermediate_continuation)
5892 (add_inferior_continuation): Use them.
5893 * continuations.c (struct continuation): Use them.
5894 (make_continuation_ftype): Delete.
5895 (make_continuation, add_inferior_continuation, add_continuation)
5896 (add_intermediate_continuation): Use continuation_ftype and
5897 continuation_free_arg_ftype. Rename parameters to shorter names.
5899 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5901 * continuations.c (make_continuation): Make it return void.
5902 (do_my_continuations): Rename to ...
5903 (do_my_continuations_1): ... this. Remove old_chain parameter and
5905 (do_my_continuations): New.
5906 (discard_my_continuations): Rename to ...
5907 (discard_my_continuations_1): ... this. Remove old_chain
5908 parameter and adjust.
5909 (discard_my_continuations): New.
5910 (add_inferior_continuation): Simplify.
5911 (do_all_inferior_continuations): Reimplement on top
5912 do_my_continuations.
5913 (discard_all_inferior_continuations): Simplify.
5914 (add_continuation): Simplify.
5915 (do_all_continuations_ptid): Simplify.
5916 (discard_all_continuations_thread_callback): Simplify.
5917 (add_intermediate_continuation): Simplify.
5918 (discard_all_intermediate_continuations_thread_callback):
5921 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5923 * utils.c (struct continuation, add_continuation)
5924 (add_inferior_continuation)
5925 (do_all_inferior_continuations, discard_all_inferior_continuations)
5926 (restore_thread_cleanup, do_all_continuations_ptid)
5927 (do_all_continuations_thread_callback)
5928 (do_all_continuations_thread, do_all_continuations)
5929 (discard_all_continuations_thread_callback)
5930 (discard_all_continuations_thread, discard_all_continuations)
5931 (add_intermediate_continuation)
5932 (do_all_intermediate_continuations_thread_callback)
5933 (do_all_intermediate_continuations_thread)
5934 (do_all_intermediate_continuations)
5935 (discard_all_intermediate_continuations_thread_callback)
5936 (discard_all_intermediate_continuations_thread)
5937 (discard_all_intermediate_continuations): Move to ...
5938 * continuations.c: ... this new file, and adjust to no longer
5939 implement continuations on top of cleanups.
5940 * Makefile.in (SFILES): Add continuations.c.
5941 (COMMON_OBS): Add continuations.o.
5943 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5945 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
5946 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
5947 Internal error on invalid values.
5948 * reverse.c: Don't handle EXEC_ERROR.
5949 * mi/mi-main.c: Don't handle EXEC_ERROR.
5951 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5953 * record.c: Include event-loop.h, inf-loop.h.
5954 (record_beneath_to_async): New global.
5955 (tmp_to_async): New global.
5956 (record_async_inferior_event_token): New global.
5957 (record_open_1): Don't error out if async is enabled.
5958 (record_open): Handle to_async. Create an async event source in
5960 (record_close): Delete the async event source.
5961 (record_resumed): New global.
5962 (record_execution_dir): New global.
5963 (record_resume, record_core_resume): Set them. Register the
5964 target on the event loop.
5965 (record_wait): Rename to ...
5966 (record_wait_1): ... this. Add more debug output. Handle
5967 TARGET_WNOHANG, and the target beneath returning
5968 TARGET_WAITKIND_IGNORE.
5969 (record_wait): Reimplement on top of record_wait_1.
5970 (record_async_mask_value): New global.
5971 (record_async, record_async_mask, record_can_async_p)
5972 (record_is_async_p, record_execution_direction): New functions.
5973 (init_record_ops, init_record_core_ops): Install new methods.
5974 * infrun.c (fetch_inferior_event): Temporarily switch the global
5975 execution direction to the direction the target was going.
5976 (execution_direction): Change type to int.
5977 * target.c (default_execution_direction): New function.
5978 (update_current_target): Inherit and de_fault
5979 to_execution_direction.
5980 * target.h (struct target_ops) <to_execution_direction>: New
5982 (target_execution_direction): New macro.
5983 * inferior.h (execution_direction): Change type to int.
5985 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5987 * infcall.c (call_function_by_hand): Don't allow calling functions
5988 in reverse execution mode.
5990 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5992 * infcmd.c (finish_command): Allow async finish in reverse.
5994 2011-05-26 Yao Qi <yao@codesourcery.com>
5996 * gdb_thread_db.h: Delete. Move to ...
5997 * common/gdb_thread_db.h: ... here.
5999 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6001 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
6002 function's entry point instead of a manually managed momentary
6003 breakpoint, and only ever issue one proceed call.
6004 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
6005 doing a reverse-finish, switch to stepi mode, to do another step.
6006 (insert_step_resume_breakpoint_at_sal): Make public.
6007 (normal_stop): No need to save function value return registers if
6009 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
6011 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6013 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
6014 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
6015 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
6017 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
6018 step-resume breakpoints.
6019 (print_it_typical): Handle bp_hp_step_resume.
6020 (bpstat_what): Ditto.
6021 (bptype_string): Ditto.
6022 (print_one_breakpoint_location): Ditto.
6023 (allocate_bp_location): Ditto.
6025 (breakpoint_re_set_one): Ditto.
6026 * infrun.c (handle_inferior_event): Adjust. Split
6027 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
6028 BPSTAT_WHAT_HP_STEP_RESUME.
6029 (insert_step_resume_breakpoint_at_sal): Rename to ...
6030 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
6031 parameter. Handle it.
6032 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
6033 insert_step_resume_breakpoint_at_sal_1.
6034 (insert_step_resume_breakpoint_at_frame): Rename to ...
6035 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
6036 set a high-priority step-resume breakpoint.
6037 (insert_step_resume_breakpoint_at_frame): Adjust comment.
6038 (insert_step_resume_breakpoint_at_caller): Ditto.
6040 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6042 * breakpoint.c (iterate_over_related_breakpoints): New.
6043 (do_map_delete_breakpoint): New.
6044 (delete_command): Pass do_map_delete_breakpoint to
6045 map_breakpoint_numbers.
6046 (do_disable_breakpoint): New.
6047 (do_map_disable_breakpoint): Iterate over the breakpoint's related
6049 (do_enable_breakpoint): Rename to ...
6050 (enable_breakpoint_disp): ... this.
6051 (enable_breakpoint): Adjust.
6052 (do_enable_breakpoint): New.
6053 (enable_once_breakpoint): Delete.
6054 (do_map_enable_breakpoint): New.
6055 (do_map_enable_once_breakpoint): New.
6056 (enable_once_command, enable_delete_command)
6057 (delete_trace_command): Iterate over the breakpoint's related
6060 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6062 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
6063 for ALPHA_ZERO_REGNUM.
6064 (alpha_supply_int_regs): Explicitly supply zero as the value for
6065 ALPHA_ZERO_REGNUM in the register cache.
6066 * alpha-nat.c (fetch_osf_core_registers): Ditto.
6068 2011-05-26 Yao Qi <yao@codesourcery.com>
6070 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
6072 2011-05-26 Tristan Gingold <gingold@adacore.com>
6074 * symfile.h (struct dwarf2_section_names): New type.
6075 (struct dwarf2_debug_sections): New type.
6076 (dwarf2_has_info): Add parameter.
6077 * dwarf2read.c (dwarf2_elf_names): New variable.
6078 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
6079 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
6080 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
6081 (dwarf2_has_info): Add names parameter. Pass names
6082 to dwarf2_locate_sections.
6083 (section_is_p): Rewrite using the names parameter.
6084 (dwarf2_locate_sections): Use section names from the names parameter.
6085 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
6086 * elfread.c (read_psyms): Ditto.
6087 * machoread.c (macho_symfile_read): Ditto.
6089 2011-05-25 Andreas Schwab <schwab@redhat.com>
6092 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
6094 2011-05-24 Keith Seitz <keiths@redhat.com>
6097 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
6098 (decode_compound): Unconditionally call keep_name_info.
6100 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6102 * breakpoint.c (watchpoint_check): If the watchpoint went out of
6103 scope, clear its command list.
6104 (map_breakpoint_numbers): Don't walk the related breakpoints list
6107 2011-05-24 Tom Tromey <tromey@redhat.com>
6109 * MAINTAINERS: Move Jim Blandy to past maintainers.
6111 2011-05-24 Tristan Gingold <gingold@adacore.com>
6113 * symfile.h (enum dwarf2_section_enum): New type.
6114 (dwarf2_get_section_info): New prototype.
6115 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
6116 section_name by sect. Use a switch to select the info.
6117 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
6118 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
6120 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6122 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
6123 shared library event breakpoint if there's no execution.
6125 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
6127 * breakpont.c (remove_hw_watchpoints): Remove unused function.
6128 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
6130 2011-05-23 Tom Tromey <tromey@redhat.com>
6132 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
6135 2011-05-23 Doug Evans <dje@google.com>
6137 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
6138 entry for RuntimeError to doc string.
6140 2011-05-23 Jerome Guitton <guitton@adacore.com>
6142 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
6143 sequence for probing loops.
6145 2011-05-23 Pedro Alves <pedro@codesourcery.com>
6147 * infrun.c (user_visible_resume_ptid): Fix typos in describing
6150 2011-05-21 Mark Kettenis <kettenis@gnu.org>
6152 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
6153 zero as the value for %g0 in the register cache.
6154 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
6155 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
6157 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6159 * infrun.c (proceed): Set previous_inferior_ptid here.
6160 (init_wait_for_inferior): Initialize previous_inferior_ptid from
6161 inferior_ptid, not null_ptid.
6162 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
6163 (fetch_inferior_event): Nor here.
6165 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6167 * inf-loop.c (inferior_event_handler): Only output a message if
6170 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
6172 * MAINTAINERS: Update my e-mail address.
6174 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6176 * infrun.c (proceed): Switch the inferior event loop to
6177 INF_EXEC_COMPLETE if the target refused to resume from a
6180 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6182 * infcmd.c: Include "inf-loop.h".
6183 (step_once): When stepping into an inline subroutine, pretend the
6184 target has run. If the target can async, switch the inferior
6185 event loop to INF_EXEC_COMPLETE.
6186 * inferior.h (user_visible_resume_ptid): Declare.
6187 * infrun.c (user_visible_resume_ptid): New function, factored out
6190 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
6191 that the current thread is running. Merge async and sync
6194 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6196 * infcmd.c (step_1): Simplify synchronous case.
6198 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6200 * tracepoint.c: Include exceptions.h.
6201 (TFILE_PID): Move higher in file.
6202 (tfile_open): Delay pushing the tfile target until we're assured
6203 the tfile header is present in the file. Wrap reading the initial
6204 newline-terminated lines in TRY_CATCH. Pop the target if the
6205 initial setup failed. Add the tfile's thread immediately
6206 aftwards, before any non-essential setup. Don't skip
6207 post_create_inferior if there are no traceframes present in the
6209 (tfile_close): Remove redundant check for null before xfree call.
6210 (tfile_thread_alive): New function.
6211 (init_tfile_ops): Register it as to_thread_alive callback.
6213 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6215 * tracepoint.c (tfile_open): Delete #if 0'd code.
6217 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6219 Fix -readnow for -gdwarf-4 unused type units.
6220 * dwarf2read.c (struct signatured_type): Remove the field offset.
6221 (create_signatured_type_table_from_index): Remove its initialization.
6222 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
6223 instead. Add a complaint call.
6224 (process_psymtab_comp_unit): Change assignment to gdb_assert.
6225 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
6226 (lookup_signatured_type_at_offset, read_signatured_type)
6227 (write_one_signatured_type): Update the field for per_cu.
6229 2011-05-19 Tom Tromey <tromey@redhat.com>
6231 * python/py-inferior.c (python_inferior_exit): Use
6233 (python_on_resume): Likewise.
6235 2011-05-19 Matt Rice <ratmice@gmail.com>
6237 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
6239 2011-05-19 Hui Zhu <teawater@gmail.com>
6241 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
6243 2011-05-19 Hui Zhu <teawater@gmail.com>
6245 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
6247 2011-05-18 Tom Tromey <tromey@redhat.com>
6249 * dwarf2read.c (dwarf2_add_field): Constify.
6250 * value.c (value_static_field): Constify.
6251 * gdbtypes.h (struct main_type) <field.field_location.physname>:
6253 * ax-gdb.c (gen_static_field): Constify
6255 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
6257 * linux-nat.c (kill_callback): Use SIGKILL first.
6259 2011-05-18 Joel Brobecker <brobecker@adacore.com>
6261 * ada-lang.c (print_it_exception): Avoid use of sprintf.
6263 2011-05-18 Tom Tromey <tromey@redhat.com>
6265 * value.c (value_fn_field): Constify.
6266 * symtab.c (gdb_mangle_name): Constify.
6267 * stabsread.c (update_method_name_from_physname): Make 'physname'
6269 * p-typeprint.c (pascal_type_print_method_args): Make arguments
6270 const. Use explicit fputc_filtered loop.
6271 (pascal_type_print_base): Constify.
6272 * p-lang.h (pascal_type_print_method_args): Update.
6273 * linespec.c (add_matching_methods): Constify.
6274 (add_constructors): Likewise.
6275 * jv-typeprint.c (java_type_print_base): Constify.
6276 * gdbtypes.h (struct cplus_struct_type)
6277 <fn_fieldlist.fn_field.physname>: Now const.
6278 * dwarf2read.c (compute_delayed_physnames): Constify.
6279 (dwarf2_add_member_fn): Likewise.
6280 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
6282 2011-05-18 Pedro Alves <pedro@codesourcery.com>
6284 * infrun.c (resume): Mention which is the current thread, and its
6285 current PC in debug output.
6286 (prepare_to_proceed): Mention the thread switching in debug
6289 2011-05-18 Tom Tromey <tromey@redhat.com>
6291 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
6292 path check. Use xmalloc and cleanups.
6293 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
6295 2011-05-17 Tom Tromey <tromey@redhat.com>
6297 * cp-valprint.c (cp_print_value_fields): Catch errors from
6300 2011-05-17 Tom Tromey <tromey@redhat.com>
6302 * dwarf2read.c (dwarf2_get_die_type): Call
6303 get_die_type_at_offset.
6304 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
6305 get_base_type function.
6307 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
6309 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
6312 2011-05-16 Doug Evans <dje@google.com>
6314 * python/py-auto-load.c (source_section_scripts): Mention objfile
6317 2011-05-15 Doug Evans <dje@google.com>
6319 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
6320 (try_thread_db_load_from_pdir): Call it. If unable to find
6321 libthread_db in directory of libpthread, see if we're looking at
6322 the separate-debug-info copy.
6324 * python/py-autoload.c (print_script): Print "Missing" instead of
6325 "No" for missing scripts.
6326 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
6328 2011-05-13 Doug Evans <dje@google.com>
6330 * ui-file.c (stdio_file_write_async_safe): Add comment.
6332 2011-05-14 Hui Zhu <teawater@gmail.com>
6334 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
6336 2011-05-13 Doug Evans <dje@google.com>
6338 Support $pdir and $sdir in libthread-db-search-path.
6339 * NEWS: Mention $sdir,$pdir.
6340 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
6341 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
6342 (try_thread_db_load_from_sdir): New function.
6343 (try_thread_db_load_from_dir): New function.
6344 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
6345 system directories if search of libthread-db-search-path fails,
6346 that is now done via $sdir.
6347 (has_libpthread): New function.
6348 (thread_db_load): Remove search for libthread_db in directory of
6349 libpthread, that is now done via $pdir.
6351 * NEWS: Mention "info auto-load-scripts".
6352 * python/py-auto-load.c (struct auto_load_pspace_info): New member
6353 script_not_found_warning_printed.
6354 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
6355 all callers updated. Initialize script_not_found_warning_printed.
6356 (get_auto_load_pspace_data_for_loading): New function.
6357 (maybe_add_script): New function.
6358 (source_section_scripts): Simplify. Only print one warning regardless
6359 of the number of auto-load scripts not found.
6360 (clear_section_scripts): Clear script_not_found_warning_printed.
6361 (auto_load_objfile_script): Record script in hash table.
6362 (count_matching_scripts): New function.
6363 (maybe_print_script): Renamed from maybe_print_section_script, all
6364 callers updated. Rewrite to use ui_out_*.
6365 (info_auto_load_scripts): Renamed from
6366 maintenance_print_section_scripts, all callers updated.
6367 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
6368 renamed as "info auto-load-scripts".
6370 2011-05-13 Tom Tromey <tromey@redhat.com>
6372 * dwarf2expr.c (read_uleb128): Cast intermediate result.
6373 (read_sleb128): Likewise.
6375 2011-05-13 Tom Tromey <tromey@redhat.com>
6377 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
6380 2011-05-13 Doug Evans <dje@google.com>
6382 * linux-nat.c (debug_linux_nat_async): Delete.
6383 Replace all references to use debug_linux_nat instead.
6384 (show_debug_linux_nat_async): Delete.
6385 (sigchld_handler): Call ui_file_write_async_safe instead of
6387 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
6388 * ui-file.c (struct ui_file): New member to_write_async_safe.
6389 (null_file_write_async_safe): New function.
6390 (ui_file_write_async_safe): New function.
6391 (set_ui_file_write_async_safe): New function.
6392 (ui_file_new): Initialize to_write_async_safe.
6393 (stdio_file_write_async_safe): New function.
6394 (struct stdio_file): New member fd.
6395 (stdio_file_new): Initialize to_write_async_safe, fd.
6396 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
6398 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
6399 (set_ui_file_write_async_safe): Declare.
6400 (ui_file_write_async_safe): Declare.
6402 2011-05-13 Tom Tromey <tromey@redhat.com>
6404 * utils.c (do_value_free): New function.
6405 (make_cleanup_value_free): Likewise.
6406 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
6408 (dwarf2_loc_desc_needs_frame): Call
6409 make_cleanup_value_free_to_mark.
6410 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
6411 * dwarf2expr.c (free_dwarf_expr_context): Don't call
6413 (new_dwarf_expr_context): Don't call value_mark.
6414 * dwarf2-frame.c (execute_stack_op): Call
6415 make_cleanup_value_free_to_mark.
6416 * defs.h (make_cleanup_value_free): Declare.
6418 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6420 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
6421 prepare_execute_command.
6422 * top.c (prepare_execute_command): Return cleanup.
6423 (execute_command): Use cleanup from prepare_execute_command.
6424 * top.h (prepare_execute_command): Change prototype to return
6426 * defs.h (struct value): Add opaque declaration.
6427 (make_cleanup_value_free_to_mark): Add prototype.
6428 * utils.c (do_value_free_to_mark): New function.
6429 (make_cleanup_value_free_to_mark): Likewise.
6431 2011-05-12 Tom Tromey <tromey@redhat.com>
6433 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
6434 cast left-hand-side to unsigned.
6436 2011-05-12 Tom Tromey <tromey@redhat.com>
6439 * value.h (value_from_contents): Declare.
6440 * value.c (value_from_contents): New function.
6441 * dwarf2read.c (dwarf_stack_op_name): Add new values.
6442 (dwarf2_get_die_type): New function.
6443 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
6444 (allocate_piece_closure): Acquire reference to values.
6445 (read_pieced_value): Update for value-based expressions.
6446 (write_pieced_value): Likewise.
6447 (free_pieced_value_closure): Call value_free as needed.
6448 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
6449 Update for value-based expressions.
6450 * dwarf2loc.h (dwarf2_get_die_type): Declare.
6451 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
6452 <get_base_type>: New field.
6453 (struct dwarf_expr_piece) <v.value>: Change type.
6454 <v.regno>: New field.
6455 (struct dwarf_expr_context) <mark>: New field.
6456 (dwarf_expr_piece, dwarf_expr_fetch): Update.
6457 (dwarf_expr_pop, dwarf_expr_push): Remove.
6458 (dwarf_expr_push_address): Declare.
6459 * dwarf2expr.c (dwarf_arch_cookie): New global.
6460 (struct dwarf_gdbarch_types): New.
6461 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
6463 (dwarf_expr_push): Change type of 'value' argument. Update. Now
6465 (dwarf_expr_push_address): New function.
6466 (dwarf_expr_pop): Now static.
6467 (dwarf_expr_fetch): Change return type.
6468 (dwarf_require_integral): New function.
6469 (dwarf_expr_fetch): Simplify.
6470 (add_piece): Update.
6471 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
6473 (execute_stack_op) <sign_ext>: Remove.
6474 Use values for DWARF stack.
6475 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
6476 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
6478 (_initialize_dwarf2expr): New function.
6479 (add_piece): Update.
6480 (new_dwarf_expr_context): Set new field.
6481 (free_dwarf_expr_context): Call value_free_to_mark.
6482 * dwarf2-frame.c (no_base_type): New function.
6483 (execute_stack_op): Set get_base_type field. Update.
6485 2011-05-12 Tom Tromey <tromey@redhat.com>
6487 * dwarf2read.c (read_common_block): Fix formatting.
6489 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
6491 * breakpoint.c (disable_breakpoint): Disable all locations
6492 associated with a tracepoint on target if a trace experiment is
6494 (disable_command): Disable a specific tracepoint location on target if
6495 a trace experiment is running.
6496 (do_enable_breakpoint): Enable all locations associated with a
6497 tracepoint on target if a trace experiment is running.
6498 (enable_command) Enable a specific tracepoint location on target if a
6499 trace experiment is running.
6500 * target.c (update_current_target): Add INHERIT and de_fault clauses for
6501 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6502 to_disable_tracepoint.
6503 * target.h: Add declaration of struct bp_location.
6504 (struct target_ops): Add new functions
6505 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6506 to_disable_tracepoint to target operations.
6507 (target_supports_enable_disable_tracepoint): New macro.
6508 (target_enable_tracepoint): New macro.
6509 (target_disable_tracepoint): New macro.
6510 * remote.c (struct remote_state): Add new field.
6511 (remote_enable_disable_tracepoint_feature): New.
6512 (remote_protocol_features): Add new entry.
6513 (remote_supports_enable_disable_tracepoint): New.
6514 (remote_enable_tracepoint): New.
6515 (remote_disable_tracepoint): New.
6516 (init_remote_ops): Add remote_enable_tracepoint,
6517 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
6518 to remote operations.
6519 * tracepoint.c (start_tracing): Allow tracing to start without any
6520 tracepoints enabled with just a warning if they can be re-enabled
6522 * NEWS: Add news item for the new behaviour of the enable and disable
6523 GDB commands when applied to tracepoints.
6524 Add news items for the new remote packets QTEnable and QTDisable.
6526 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6528 * config.in: Regenerate.
6529 * configure: Regenerate.
6530 * configure.ac <--with-system-readline> (for readline_echoing_p):
6532 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
6533 (tui_old_rl_echoing_p): ... here.
6534 (tui_setup_io): Rename extern declaration readline_echoing_p to
6535 _rl_echoing_p. Adjust assignments for the both renames.
6537 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6539 * symtab.c (lookup_symtab): Run cleanup before returning.
6541 2011-05-11 Tom Tromey <tromey@redhat.com>
6543 * dwarf2read.c (handle_data_member_location): New function.
6544 (dwarf2_add_field): Use it.
6545 (read_common_block): Likewise.
6547 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6549 Make addrs->SECTINDEX always defined.
6550 * symfile.c (relative_addr_info_to_section_offsets): Check for
6551 SECTINDEX -1, not for zero ADDR.
6552 (addrs_section_compar): Remove checking for invalid SECTINDEX.
6553 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
6554 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
6557 2011-05-10 Doug Evans <dje@google.com>
6559 * linux-thread-db.c: Whitespace cleanup.
6560 (try_thread_db_load_1): Fix comment.
6562 * linux-thread-db.c (set_libthread_db_search_path): New function.
6563 (_initialize_thread_db): Add setter for libthread-db-search-path.
6565 2011-05-09 Doug Evans <dje@google.com>
6567 * NEWS: Mention --with-iconv-bin.
6568 * configure.ac: New option --with-iconv-bin.
6569 * configure: Regenerate.
6570 * config.in: Regenerate.
6571 * defs.h (relocate_gdb_directory): Declare.
6572 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
6573 removed progname parameter, and exported. All callers updated.
6574 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
6576 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
6577 adding missing call to restore_child_signals_mask.
6579 2011-05-09 Pedro Alves <pedro@codesourcery.com>
6581 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
6583 * infrun.c (proceed, start_remote): Adjust.
6584 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
6585 and adjust to not handle it.
6586 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
6587 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
6588 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
6589 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
6590 * windows-nat.c (do_initial_windows_stuff): Adjust.
6591 * infcmd.c (attach_command): Adjust.
6592 (notice_new_inferior): Adjust.
6594 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6596 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
6597 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
6598 * spu-tdep.c (op_selb): Use correct value.
6600 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6602 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
6603 "parent" parameter to symbol_file_add_from_bfd call.
6605 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6606 Thiago Jung Bauermann <bauerman@br.ibm.com>
6608 Implement support for PowerPC BookE masked watchpoints.
6609 * NEWS: Mention masked watchpoint support. Create "Changed commands"
6611 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
6612 method. Initialize to NULL in all existing breakpoint_ops instances.
6613 (struct breakpoint) <hw_wp_mask>: New field.
6614 * breakpoint.c (is_masked_watchpoint): Add prototype.
6615 (update_watchpoint): Don't set b->val for masked watchpoints. Call
6616 breakpoint's breakpoint_ops.works_in_software_mode if available.
6617 (watchpoints_triggered): Handle the case of a hardware masked
6619 (watchpoint_check): Likewise.
6620 (works_in_software_mode_watchpoint): New function.
6621 (insert_masked_watchpoint, remove_masked_watchpoint)
6622 (resources_needed_masked_watchpoint)
6623 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
6624 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
6625 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
6627 (masked_watchpoint_breakpoint_ops): New structure.
6628 (watch_command_1): Check for the existence of the `mask' parameter.
6629 Set b->ops according to the type of hardware watchpoint being created.
6630 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
6631 (ppc_linux_remove_mask_watchpoint)
6632 (ppc_linux_masked_watch_num_registers): New functions.
6633 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
6634 to_remove_mask_watchpoint and to_masked_watch_num_registers.
6635 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
6636 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
6637 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6638 (target_masked_watch_num_registers): New functions.
6639 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
6640 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
6642 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6643 (target_masked_watch_num_registers): Add prototypes.
6645 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6648 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
6649 (producer_is_gcc_ge_4_0): New function.
6650 (process_full_comp_unit): Set also symtab->locations_valid. Move the
6651 symtab->language code.
6652 (var_decode_location): Set cu->has_loclist.
6653 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
6654 skip. Intialize force_skip from locations_valid. Move the prologue
6655 skipping code into two passes.
6656 * symtab.h (struct symtab): Make the primary field a bitfield. New
6657 field locations_valid.
6659 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6661 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
6662 (classify_inner_name): Call cp_lookup_nested_type with
6664 * cp-namespace.c (cp_lookup_nested_type): New variable
6665 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
6666 type_name_no_tag_or_error with saved_parent_type.
6667 * dwarf2read.c (load_partial_dies): Read in any children of
6668 DW_TAG_typedef with complaint in such case.
6669 * gdbtypes.c (type_name_no_tag_or_error): New function.
6670 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
6671 * valops.c (destructor_name_p): New comment for parameter type. Remove
6672 type const. Make dname and cp const. Call type_name_no_tag_or_error.
6673 * value.h (destructor_name_p): Remove type const.
6675 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6677 * symtab.c (compare_symbol_name): New function.
6678 (completion_list_add_name, expand_partial_symbol_name): Call it,
6679 remove the variable ncmp.
6680 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
6683 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6685 Demote to sw watchpoint only in update_watchpoint.
6686 * breakpoint.c (update_watchpoint): Change between software and
6687 hardware watchpoint for all kinds of watchpoints, not just
6688 read/write ones. Determine b->exact value here instead of
6689 in watch_command_1. Error out if there are not enough resources
6690 for a read or access hardware watchpoint.
6691 (watch_command_1): Remove logic of checking whether there are
6692 enough resources available, since update_watchpoint will do that
6693 work now. Don't set b->exact here. Catch exceptions thrown by
6694 update_watchpoint and delete the watchpoint.
6695 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
6696 Use target_exact_watchpoints instead.
6697 (delete_breakpoint): Notify observers only if deleted watchpoint
6698 has a breakpoint number assigned to it.
6700 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
6702 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6704 2011-05-05 Jerome Guitton <guitton@adacore.com>
6706 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
6708 (i386_stack_tramp_frame_unwind): New static global.
6709 (i386_match_pattern): New function, extracted from i386_match_insn.
6710 (i386_match_insn): Use i386_match_pattern.
6711 (i386_match_insn_block): New function.
6712 (i386_tramp_chain_in_reg_insns)
6713 (i386_tramp_chain_on_stack_insns): New static variables.
6714 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
6717 2011-05-04 Joseph Myers <joseph@codesourcery.com>
6719 * configure.host (xscale*): Don't handle target.
6720 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
6723 2011-05-04 Yao Qi <yao@codesourcery.com>
6725 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
6727 2011-05-03 Joel Brobecker <brobecker@adacore.com>
6730 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
6731 | * elfread.c (elf_symtab_read): Stop memory leak.
6733 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
6735 * nto-tdep.c (nto_target): Replace deprecated call to
6736 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
6738 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6740 Fix false GCC warning.
6741 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
6743 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6745 * breakpoint.c (update_watchpoint): Move code to change
6746 the enable state of breakpoint from here ...
6747 (do_enable_breakpoint): ... to here.
6749 2011-04-26 Andrew Gontarek <andrewg@cray.com>
6751 * valprint.c (val_print_array_elements): Fixed poor performance
6752 of printing very large arrays with repeat_count_threshold set
6753 to unlimited. New comment.
6755 2011-04-29 Tom Tromey <tromey@redhat.com>
6757 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
6758 (mi_parse): Likewise.
6759 * breakpoint.c (break_range_command): Use sizeof char*, not
6761 (create_breakpoint): Likewise.
6762 (parse_breakpoint_sals): Likewise.
6764 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6766 * linux-nat.c (linux_child_remove_fork_catchpoint)
6767 (linux_child_remove_vfork_catchpoint)
6768 (linux_child_remove_exec_catchpoint): New functions.
6769 (linux_target_install_ops): Install them.
6771 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6775 * varobj.c (install_default_visualizer): Do not install a
6776 visualizer if the varobj is CPLUS_FAKE_CHILD.
6777 (construct_visualizer): Likewise.
6779 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6781 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6782 case insensitive comparison.
6784 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
6786 * infrun.c (proceed): Revert previous change.
6787 (resume): Instead, handle the case of signal delivery while stepping
6788 off a breakpoint location here, and only if software single-stepping
6789 is used. Handle nested signals.
6791 2011-04-28 Yao Qi <yao@codesourcery.com>
6793 * arm-tdep.c (copy_unmodified): Rename to ...
6794 (arm_copy_unmodified): .. this. New.
6795 (copy_preload): Move common part to ...
6796 (install_preload): .. this. New.
6797 (arm_copy_preload): New.
6798 (copy_preload_reg): Move common part to ...
6799 (install_preload_reg): ... this. New.
6800 (arm_copy_preload_reg): New.
6801 (copy_b_bl_blx): Move common part to ...
6802 (install_b_bl_blx): .. this. New.
6803 (arm_copy_b_bl_blx): New.
6804 (copy_bx_blx_reg): Move common part to ...
6805 (install_bx_blx_reg): ... this. New.
6806 (arm_copy_bx_blx_reg): New.
6807 (copy_alu_reg): Move common part to ...
6808 (install_alu_reg): ... this. New.
6809 (arm_copy_alu_reg): New.
6810 (copy_alu_shifted_reg): Move common part to ...
6811 (install_alu_shifted_reg): ... this. New.
6812 (copy_ldr_str_ldrb_strb): Move common part to ...
6813 (install_ldr_str_ldrb_strb): ... this. New.
6814 (arm_copy_ldr_str_ldrb_strb): New.
6815 (copy_copro_load_store): Move some common part to ...
6816 (install_copy_copro_load_store): ... this. New.
6817 (arm_copy_copro_load_store): New.
6819 (arm_copy_svc): Renamed from copy_svc.
6820 (copy_undef): Delete.
6821 (arm_copy_undef): Renamed from copy_undef.
6822 (decode_ext_reg_ld_st): Delete.
6823 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6824 (decode_svc_copro): Delete.
6825 (arm_decode_svc_copro): Renamed from decode_svc_copro.
6826 (copy_copro_load_store, copy_alu_imm): update callers.
6827 (copy_extra_ld_st, copy_block_xfer): Likewise.
6828 (decode_misc_memhint_neon, decode_unconditional): Likewise.
6829 (decode_miscellaneous, decode_dp_misc): Likewise.
6830 (decode_ld_st_word_ubyte, decode_media): Likewise.
6831 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
6832 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
6833 (decode_unconditional, decode_miscellaneous): Likewise.
6834 (decode_media, decode_b_bl_ldmstm): Likewise.
6835 (arm_process_displaced_insn): Likewise..
6836 (decode_misc_memhint_neon): Delete.
6837 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
6838 (decode_miscellaneous): Delete.
6839 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
6840 (decode_dp_misc): Delete.
6841 (arm_decode_dp_misc): Renamed from decode_dp_misc.
6842 (decode_ld_st_word_ubyte): Delete.
6843 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
6844 (decode_media): Delete.
6845 (arm_decode_media): Renamed from decode_media.
6846 (decode_b_bl_ldmstm): Delete.
6847 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
6848 (decode_ext_reg_ld_st): Delete.
6849 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6850 (decode_unconditional): Delete.
6851 (arm_decode_unconditional): Renamed from decode_unconditional.
6853 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6855 Case insensitive lookups implementation.
6856 * dwarf2read.c: Include ctype.h.
6857 (struct mapped_index): New field version.
6858 (mapped_index_string_hash): New parameter index_version. New comment
6859 for it. Call tolower appropriately.
6860 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
6861 Choose the right index version for mapped_index_string_hash.
6862 (dwarf2_read_index): Support also the index version 5. Initialize the
6863 new struct mapped_index field version.
6864 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
6865 (find_slot): Explain the version needs. Pass INT_MAX for the new
6867 (write_psymtabs_to_index): Produce version 5.
6868 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
6869 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
6870 * psymtab.c (lookup_partial_symbol): Find the
6871 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
6873 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
6875 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
6876 (completion_list_add_name): New variable ncmp, initialize it, use it.
6877 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
6878 * utils.c (strcmp_iw): Support case_sensitive_off.
6879 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
6880 New function comment part. New variables saved_string1,
6881 saved_string2 and case_pass. Add a proper second pass.
6883 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6885 Replace re_comp/re_exec by regcomp/regexec.
6886 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
6887 (search_symbols_name_matches): Use them, use regexec.
6888 (search_symbols): New variable retval_chain, adjust the use of
6889 old_chain against it. Replace re_comp by regcomp. Use the new struct
6890 search_symbols_data fields, use regexec instead of re_exec.
6892 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6894 Format the code for the next patch.
6895 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
6896 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
6897 New variables c1 and c2.
6899 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6901 * infrun.c (proceed): Do not single-step into signal delivery
6902 when stepping off a breakpoint location.
6903 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
6904 (insert_step_resume_breakpoint_at_caller): Likewise.
6905 (insert_step_resume_breakpoint_at_sal): Likewise.
6906 (insert_longjmp_resume_breakpoint): Likewise.
6908 2011-04-27 Yao Qi <yao@codesourcery.com>
6910 * common/linux-ptrace.h: Remove include <sys/wait.h>.
6912 2011-04-27 Joel Brobecker <brobecker@adacore.com>
6914 * procfs.c (procfs_pass_signals): Fix advance declaration.
6916 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6918 * target.h (struct target_ops): Remove to_notice_signals;
6919 add to_pass_signals.
6920 (target_notice_signals): Remove.
6921 (target_pass_signals): Add prototype.
6922 * target.c (update_current_target): Remove to_notice_signals;
6923 mention to_pass_signals.
6924 (target_pass_signals): New function.
6925 (debug_to_notice_signals): Remove.
6926 (setup_target_debug): Do not install debug_to_notice_signals.
6928 * infrun.c (signal_pass): New global.
6929 (resume): Call target_pass_signals.
6930 (handle_inferior_event): Report all signals while stepping over
6931 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
6932 are re-inserted when stepping over a signal handler.
6933 (signal_cache_update): New function.
6934 (signal_stop_update): Call it.
6935 (signal_print_update): Likewise.
6936 (signal_pass_update): Likewise.
6937 (handle_command): Call signal_cache_update and target_pass_signals
6938 instead of target_notice_signals.
6939 (_initialize_infrun): Initialize signal_pass.
6941 * linux-nat.c (pass_mask): New global.
6942 (linux_nat_pass_signals): New function.
6943 (linux_nat_create_inferior): Report all signals initially.
6944 (linux_nat_attach): Likewise.
6945 (linux_nat_resume): Use pass_mask to decide whether to directly
6946 handle an inferior signal.
6947 (linux_nat_wait_1): Likewise.
6948 (linux_nat_add_target): Install to_pass_signals callback.
6950 * nto-procfs.c (notice_signals): Remove.
6951 (procfs_resume): Do not call notice_signals.
6952 (procfs_notice_signals): Remove.
6953 (procfs_pass_signals): New function.
6954 (init_procfs_ops): Install to_pass_signals callback instead of
6955 to_notice_signals callback.
6956 (_initialize_procfs): Report all signals initially.
6958 * procfs.c (procfs_notice_signals): Remove.
6959 (procfs_pass_signals): New function.
6960 (procfs_target): Install to_pass_signals callback instead of
6961 to_notice_signals callback.
6962 (register_gdb_signals): Remove.
6963 (procfs_debug_inferior): Report all signals initially.
6964 (procfs_init_inferior): Remove redundant register_gdb_signals call.
6966 * remote.c (remote_pass_signals): Add numsigs and pass_signals
6967 parameters; use them instead of calling signal_..._state routines.
6968 (remote_notice_signals): Remove.
6969 (remote_start_remote): Report all signals initially.
6970 (remote_resume): Do not call remote_pass_signals.
6971 (_initialize_remote): Install to_pass_signals callback instead of
6972 to_notice_signals callback.
6974 2011-04-27 Pedro Alves <pedro@codesourcery.com>
6976 * breakpoint.c (user_settable_breakpoint): Delete.
6977 (user_breakpoint_p): Remove check on user_settable_breakpoint.
6978 (delete_command): Check user_breakpoint_p instead of looking at
6979 the breakpoint's type.
6980 (disable_command): Ditto.
6981 (enable_command): Ditto.
6982 (delete_trace_command): Use user_breakpoint_p instead of looking
6983 at the breakpoint number directly. When checking if there are
6984 user visible tracepoints, in order to know whether to ask the user
6985 for confirmation, check whether the breakpoint is actually a
6988 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6990 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
6993 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6995 MI breakpoint notifications.
6997 * annotate.c (breakpoint_changed): Adjust parameter type.
6998 * breakpoint.c (set_breakpoint_condition): Adjust to change
6999 in breakpoint_modified type.
7000 (breakpoint_set_commands): Likewise.
7001 (do_map_commands_command): Likewise.
7002 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
7003 changed after bumping hit count.
7004 (bpstat_stop_status): Likewise.
7005 (print_one_breakpoint_location): Don't wrap in tuple here.
7006 (print_one_breakpoint): Always print individual locations.
7007 For locations, use unnamed tuple.
7008 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
7010 (create_catchpoint, create_syscall_event_catchpoint): Call
7011 breakpoint_created obsever.
7012 (mention): Don't call breakpoint_created observer.
7013 (create_breakpoint_sal): Call breakpoint_created observer.
7014 (create_breakpoint, watch_command_1): Likewise.
7015 (create_ada_exception_breakpoint): Likewise.
7016 (delete_breakpoint): Call breakpoint_deleted breakpoint.
7017 (locations_are_equal): New.
7018 (update_breakpoint_locations): If locations were changed, notify.
7019 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
7020 Call breakpoint_modified observer.
7022 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
7023 (mi_cmd_break_insert): Don't set observers for modify and delete.
7024 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
7025 (mi_breakpoint_created, mi_breakpoint_deleted)
7026 (mi_breakpoint_modified): New.
7027 (mi_interpreter_init): Hook the above.
7028 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
7029 while -break-* commands are executing.
7030 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
7031 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
7033 (mi_ui_out_impl): Hook in mi_redirect.
7034 (mi_field_skip): True to the name, skip the field, don't output
7035 a field with an empty value.
7037 * python/py-breakpoint.c (gdbpy_breakpoint_created)
7038 (gdbpy_breakpoint_deleted): Adjust.
7039 * tui/tui-hooks.c (tui_event_create_breakpoint)
7040 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
7042 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
7044 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
7045 (procfs_remove_hw_watchpoint): Likewise.
7047 2011-04-26 Michael Walle <michael@walle.cc>
7049 * remote.c (remote_start_remote): Ack packet after sending the
7052 2011-04-26 Yao Qi <yao@codesourcery.com>
7054 * linux-nat.c: Move common macros to ...
7055 Include linux-ptrace.h.
7056 * common/linux-ptrace.h: ... here. New.
7058 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7060 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
7061 !objfile_has_partial_symbols. New comment.
7062 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
7063 SYM_READ_PSYMBOLS is not present. Extend the comment.
7064 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
7066 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7068 * defs.h (ENUM_BITFIELD): Remove.
7070 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7071 Eli Zaretskii <eliz@gnu.org>
7073 * NEWS: Document the new gdbserver --once option.
7075 2011-04-21 Jie Zhang <jzhang918@gmail.com>
7077 * MAINTAINERS: Update my email address.
7079 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7081 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
7082 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
7083 function call if __STDC_ISO_10646__ macro is defined.
7084 (intermediate_encoding): New prototype.
7085 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
7086 to generate compile time error for unsupported gdb_wchar_t size.
7087 (ENDIAN_SUFFIX): New macro.
7088 (intermediate_encoding): New function.
7090 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7092 * ada-lang.c (struct add_partial_datum): Update the comment for
7093 expand_partial_symbol_name.
7094 (ada_add_partial_symbol_completions): Rename to ...
7095 (ada_expand_partial_symbol_name): ... here, change return type, update
7096 function comment, call symbol_completion_match instead of
7097 symbol_completion_add.
7098 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
7099 and ada_expand_partial_symbol_name.
7100 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
7102 (dw2_map_symbol_names): Remove.
7103 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
7104 * psymtab.c (map_symbol_names_psymtab): Remove.
7105 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
7106 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
7108 (psym_functions): Unlist map_symbol_names_psymtab.
7109 (map_partial_symbol_names): Rename to ...
7110 (expand_partial_symbol_names): ... here, change the FUN type, call
7111 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
7112 * psymtab.h (map_partial_symbol_names): Rename to ...
7113 (expand_partial_symbol_names): ... here, change the FUN type.
7114 * symfile.h (struct quick_symbol_functions): Update the description of
7115 expand_symtabs_matching. Remove map_symbol_names.
7116 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
7117 (struct add_name_data): Update the comment for
7118 expand_partial_symbol_name.
7119 (add_partial_symbol_name): Rename to ...
7120 (expand_partial_symbol_name): ... here. Replace
7121 completion_list_add_name call by strncmp.
7122 (default_make_symbol_completion_list_break_on): Use now
7123 expand_partial_symbol_names and expand_partial_symbol_name.
7124 * symtab.h (enum search_domain): New element ALL_DOMAIN.
7126 2011-04-20 Tom Tromey <tromey@redhat.com>
7128 * dwarf2read.c (save_gdb_index_command): Replace format
7129 documentation with a pointer to the manual.
7131 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7133 * regcache.c: Include remote.h.
7134 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
7135 (regcache_dump): Handle regcache_dump_remote.
7136 (maintenance_print_remote_registers): New function.
7137 (_initialize_regcache): Install "maint print remote-registers"
7139 * remote.c (map_regcache_remote_table): New function, factored out
7141 (init_remote_state): ... here.
7142 (remote_register_number_and_offset): New.
7143 * remote.h (remote_register_number_and_offset): Declare.
7145 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7147 * regcache.c (get_thread_arch_regcache): If creating a regcache for
7148 null_ptid, assume and allow a NULL address space, instead of
7149 asking the target for the ptid's address space.
7150 * infrun.c (ptid_is_pid): Remove assertion.
7152 2011-04-19 Tom Tromey <tromey@redhat.com>
7154 * windows-tdep.c (windows_xfer_shared_library):
7155 * windows-nat.c (get_module_name, windows_make_so):
7156 * v850-tdep.c (v850_handle_pushm):
7157 * utils.c (null_cleanup, gdb_realpath):
7158 * ui-out.c (get_next_header):
7159 * tracepoint.c (clear_traceframe_info):
7160 * symtab.c (lookup_symtab):
7161 * serial.h (struct serial_ops):
7162 * mipsread.c (read_alphacoff_dynamic_symtab):
7163 * infcmd.c (print_return_value):
7164 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
7165 * f-exp.y (parse_number):
7166 * exceptions.c (catch_exceptions):
7167 * dummy-frame.c (dummy_frame_this_id):
7168 * defs.h (struct cleanup):
7169 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
7170 * arm-tdep.c (arm_push_dummy_call):
7171 * amd64-tdep.h (amd64_collect_xsave):
7172 * amd64-tdep.c (amd64_collect_xsave):
7173 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
7174 * README (typing): Remove duplicate words.
7175 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
7176 * infrun.c (siginfo_value_read): Fix typo.
7177 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
7178 * top.c (source_line_number): Add comma.
7180 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
7182 * thread.c (any_live_thread_of_process): Prioritize threads
7183 that are not executing.
7184 * gdbthread.h (any_live_thread_of_process): Update comment
7185 as per above change.
7187 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
7189 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
7190 (scan_xcoff_symtab): Likewise.
7192 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7194 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
7197 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7198 Pedro Alves <pedro@codesourcery.com>
7200 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
7201 variables to simplify code and avoid == operator at end of
7202 line as this is against GNU coding standards.
7204 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7206 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
7207 lm_name to name_lm to avoid conflict with lm_name function.
7209 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7211 ARI fixes: Use only lowercase function name for static functions.
7212 * nto-tdep.c (LM_ADDR): Rename to...
7213 (lm_addr): New function name.
7214 (nto_relocate_section_addresses): Adapt to change above.
7215 * solib-sunos.c (LM_ADDR): Rename to...
7216 (lm_addr): New function name.
7217 (LM_NEXT): Rename to...
7218 (lm_next): New function name.
7219 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
7220 function name changes above.
7221 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
7222 (lm_addr_from_link_map): New function name.
7223 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7224 (has_lm_dynamic_from_link_map): New function name.
7225 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7226 (lm_dynamic_from_link_map): New function name.
7227 (LM_ADDR_CHECK): Rename to...
7228 (lm_addr_check): New function name.
7229 (LM_NEXT): Rename to...
7230 (lm_next): New function name.
7231 (LM_PREV): Rename to...
7232 (lm_prev): New function name.
7233 (LM_NAME): Rename to...
7234 (lm_name): New function name.
7235 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
7236 (ignore_first_link_map_entry): New function name.
7237 (svr4_keep_data_in_core): Adapt to function name changes above.
7238 (svr4_current_sos): Likewise.
7239 (enable_break): Likewise.
7240 (svr4_relocate_section_addresses): Likewise.
7242 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7245 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
7246 sprintf. Simplify code and avoid loosing memory.
7247 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
7248 (call0_frame_cache): Remove && operator from end of line.
7250 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7252 Fix libraries displacement if they change whether they were prelinked.
7253 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
7254 does not match. Comment why.
7256 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7258 * corelow.c: Include wrapper.h.
7259 (core_open): Call now gdb_target_find_new_threads.
7260 * wrapper.c: Include target.h.
7261 (gdb_target_find_new_threads): New.
7262 * wrapper.h (gdb_target_find_new_threads): New declaration.
7264 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7266 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
7267 even if !TARGET_HAS_EXECUTION.
7269 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7271 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
7272 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
7273 bfd_get_synthetic_symtab.
7274 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
7275 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
7276 parameter parent, remove the call to add_separate_debug_objfile.
7277 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
7278 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
7279 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
7280 parent, new comment for it, call add_separate_debug_objfile for it.
7281 (symbol_file_add_separate): Pass objfile as the parameter parent,
7282 remove the call to add_separate_debug_objfile.
7283 (symbol_file_add_from_bfd): New parameter parent, pass it.
7284 (symbol_file_add): Pass NULL to the new parameter parent.
7285 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
7287 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7289 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
7292 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7294 Fix Python access to inlined frames.
7295 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
7296 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
7298 2011-04-15 Tom Tromey <tromey@redhat.com>
7300 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
7302 2011-04-15 Gary Benson <gbenson@redhat.com>
7304 * MAINTAINERS: Add myself to write-after-approval section.
7306 2011-04-14 Mike Frysinger <vapier@gentoo.org>
7308 * remote-sim.c (sim_command_completer): New function.
7309 (_initialize_remote_sim): Set completer to sim_command_completer.
7311 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7313 * breakpoint.c (print_exception_catchpoint): Rename to ...
7314 (print_it_exception_catchpoint): ... this.
7315 (gnu_v3_exception_catchpoint_ops): Update with new name
7316 for print_it_exception_catchpoint.
7318 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
7320 * MAINTAINERS: Add myself for write after approval privileges.
7322 2011-04-13 Marek Polacek <mpolacek@redhat.com>
7324 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7326 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7328 * breakpoint.c (watch_command_1): Remove colon from exp_string.
7330 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7332 * breakpoint.c (save_breakpoints): Verify whether
7333 breakpoint_ops.print_recreate is defined before calling it.
7335 2011-04-11 Gary Benson <gbenson@redhat.com>
7337 Fix failure with --enable-maintainer-mode.
7338 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
7340 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7343 * symtab.c (search_symbols): Reorder the KIND description in the
7344 function comment. Remove the unused 4th element of types, types2,
7345 types3 and types4. New gdb_assert on KIND.
7346 (symtab_symbol_info): Remove the unused 4th element of classnames.
7347 New gdb_assert on KIND.
7348 * symtab.h (enum search_domain): New warning in the enum comment.
7349 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
7352 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7354 Fix crash of gdb save-index on a STABS file.
7355 * dwarf2read.c (write_psymtabs_to_index): Return also on no
7358 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7360 Fix DW_AT_accessibility compatibility with gcc-4.6+.
7361 * dwarf2read.c: Include ctype.h.
7362 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
7364 (dwarf2_add_field): Fix new_field->accessibility by calling
7365 dwarf2_default_access_attribute. Restructure setting accessibility
7367 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
7368 is_private and is_protected by calling
7369 dwarf2_default_access_attribute.
7371 2011-04-08 Kevin Buettner <kevinb@redhat.com>
7373 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
7374 to the initialization.
7376 2011-04-08 Steve Ellcey <sje@cup.hp.com>
7378 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
7381 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
7383 Remove support for old Cygwin 1.5 versions.
7384 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
7385 function on old Cygwin version.
7386 * windows-nat.c: Remove cygwin version check and always define
7387 __USEWIDE for Cygwin compilation.
7389 2011-04-07 Yao Qi <yao@codesourcery.com>
7391 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
7393 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
7394 (arm_copy_svc): Remove parameters INSN and TO.
7395 (decode_svc_copro): Update caller.
7396 * arm-tdep.h (struct displaced_step_closure): Remove parameters
7397 from function pointer `copy_svc_os'.
7399 2011-04-07 Yao Qi <yao@codesourcery.com>
7401 * arm-tdep.c (cleanup_branch): Set a correct return address in
7402 LR for ARM and Thumb.
7404 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7407 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
7408 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
7409 in the function comment, a new note on values compatibility.
7410 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
7411 * symtab.h (SYMBOL_HASH_NEXT): New.
7413 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
7415 * ppc-linux-nat.c (check_condition): Add len output parameter.
7416 Set it based on the memory region referenced in the condition
7417 expression. Update all callers.
7419 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7421 Fix crash regression on systems featuring .gdb_index.
7422 * objfiles.c (free_objfile): Move the
7423 forget_cached_source_info_for_objfile call earlier. Comment it.
7424 Extend the comment for objfile_free_data.
7426 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7428 Fix regression of displaying the debug format.
7429 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
7432 2011-04-04 Tom Tromey <tromey@redhat.com>
7434 * cli/cli-interp.c (struct captured_execute_command_args):
7436 (do_captured_execute_command): Remove.
7437 (safe_execute_command): Use TRY_CATCH.
7438 * cli/cli-script.c (struct wrapped_read_command_file_args):
7440 (wrapped_read_command_file): Remove.
7441 (script_from_file): Use TRY_CATCH.
7442 * exceptions.c (catch_exception): Remove.
7443 * exceptions.h (catch_exception): Remove.
7444 (deprecated_throw_reason): Update comment.
7445 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
7446 argument to 'context'.
7447 (mi_execute_command): Use TRY_CATCH.
7448 * remote.c (struct start_remote_args): Remove.
7449 (remote_start_remote): Update; change arguments.
7450 (remote_open_1): Use TRY_CATCH.
7452 2011-04-04 Tom Tromey <tromey@redhat.com>
7454 * tracepoint.c (scope_info): Update.
7455 * symtab.c (decode_line_spec): Update.
7456 * python/python.c (gdbpy_decode_line): Update.
7457 * linespec.h (decode_line_1): Update.
7458 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
7459 (decode_compound, find_method, symtab_from_filename)
7460 (decode_variable): Likewise.
7461 * cli/cli-cmds.c (edit_command): Update.
7462 (list_command): Update.
7463 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
7465 (create_breakpoint): Update.
7466 (until_break_command): Update.
7467 (addr_string_to_sals): Update.
7468 (decode_line_spec_1): Update.
7470 2011-04-04 Tom Tromey <tromey@redhat.com>
7472 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
7473 (do_captured_parse_breakpoint): Remove.
7474 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
7475 Use TRY_CATCH directly.
7477 2011-04-04 Tom Tromey <tromey@redhat.com>
7479 * symtab.h (free_symtab): Remove.
7480 (forget_cached_source_info_for_objfile): Declare.
7481 * symmisc.c (free_symtab): Remove.
7482 * source.c (forget_cached_source_info_for_objfile): New function.
7483 (forget_cached_source_info): Use it.
7484 * objfiles.c (free_objfile): Simplify check before calling
7485 clear_current_source_symtab_and_line. Call
7486 forget_cached_source_info_for_objfile.
7488 2011-04-04 Tom Tromey <tromey@redhat.com>
7490 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
7491 (new_symtab): Don't set `free_code' on symtab.
7492 (new_linetable): Properly handle size==0.
7493 * symtab.h (struct symtab) <free_code, free_func>: Remove.
7494 * symmisc.c (free_symtab): Don't free the linetable. Don't call
7496 * jv-lang.c (struct jv_per_objfile_data): New.
7497 (jv_per_objfile_free): Free the data.
7498 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
7499 (get_java_class_symtab): Set the `dict' field on the
7500 jv_per_objfile_data.
7501 (free_class_block): Remove.
7502 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
7505 2011-04-04 Tom Tromey <tromey@redhat.com>
7507 * symfile.c (reread_symbols): Update.
7508 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
7510 * objfiles.c (allocate_objfile): Update.
7511 * cp-support.h (cp_check_possible_namespace_symbols): Don't
7513 * cp-namespace.c (lookup_symbol_file): Don't call
7514 lookup_possible_namespace_symbol.
7515 (initialize_namespace_symtab, get_possible_namespace_block)
7516 (free_namespace_block, cp_check_possible_namespace_symbols)
7517 (check_possible_namespace_symbols_loop)
7518 (check_one_possible_namespace_symbol)
7519 (lookup_possible_namespace_symbol): Remove.
7520 (maintenance_cplus_namespace): Replace with notice.
7521 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
7523 2011-04-04 Tom Tromey <tromey@redhat.com>
7525 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
7526 * symtab.h (struct symtab) <producer, debugformat>: Now const.
7527 * symmisc.c (free_symtab): Don't free debugformat.
7528 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
7529 (record_debugformat, record_producer): Document.
7530 * buildsym.c (end_symtab): Don't save debugformat and producer
7532 (end_symtab): Don't free debugformat and producer fields.
7533 (record_debugformat): Don't call xstrdup.
7534 (record_producer): Likewise.
7536 2011-04-04 Tom Tromey <tromey@redhat.com>
7538 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
7539 (source_line_charpos, source_charpos_line): Remove.
7541 2011-04-04 Tom Tromey <tromey@redhat.com>
7543 * symtab.h (domain_enum): Split in two...
7544 (enum search_domain): New.
7545 (search_symbols): Update.
7546 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
7547 redundant declarations.
7548 (search_symbols): Change 'kind' argument to search_domain.
7550 (print_symbol_info): Likewise.
7551 (symtab_symbol_info): Likewise.
7552 * symfile.h (struct quick_symbol_functions)
7553 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
7554 <expand_symtabs_matching>: Likewise.
7555 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
7556 (expand_symtabs_matching_via_partial): Update.
7557 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
7558 (dw2_expand_symtabs_for_function): Update.
7559 * block.h: Moved anonymous enum...
7560 * defs.h (enum block_enum): ... here. Now named.
7562 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7564 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
7565 * version.in: Bump version to 7.3.50.20110403-cvs.
7567 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7569 * NEWS: Create a new section for the next release branch.
7570 Rename the section of the current branch, now that it has
7573 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7575 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
7576 for "fpscr" in target description.
7578 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7580 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
7581 initialize it. Delay HASH initialization. Strip the part after open
7582 parenthesis for languages with qualifiers. Call do_cleanups.
7584 2011-04-01 Tom Tromey <tromey@redhat.com>
7586 * utils.c (report_command_stats): Don't print `-' for negative
7589 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
7591 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
7592 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
7595 2011-04-01 Joel Brobecker <brobecker@adacore.com>
7597 * breakpoint.h (bpdisp_text): Add declaration.
7598 * breakpoint.c (bpdisp_text): Make non-static.
7599 * ada-lang.c: #include "mi/mi-common.h".
7600 (print_it_exception): Rewrite to improve GDB/MI output.
7602 2011-04-01 Pedro Alves <pedro@codesourcery.com>
7604 * arm-tdep.h (struct address_space): Add forward declaration.
7606 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7608 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
7609 * arm-tdep.c (arm_override_mode): New global.
7610 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
7611 execution mode heuristics.
7612 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
7613 second single-step breakpoint if needed, using
7614 arm_insert_single_step_breakpoint.
7615 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
7616 ARM execution mode, do not call thumb_get_next_pc_raw.
7617 (arm_get_next_pc): Encode execution mode in return value. Call
7618 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
7619 (arm_insert_single_step_breakpoint): New function.
7620 (arm_software_single_step): Call it.
7621 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
7622 argument to return execution mode of sigreturn target.
7623 (arm_linux_syscall_next_pc): Use it.
7624 (arm_linux_copy_svc): Update call.
7625 (arm_linux_software_single_step): Call
7626 arm_insert_single_step_breakpoint.
7628 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7630 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
7633 2011-03-31 Tom Tromey <tromey@redhat.com>
7635 * varobj.c (update_dynamic_varobj_children): Properly handle
7636 errors from iterator.
7638 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7640 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
7641 struct linkage name twice.
7643 2011-03-31 Tom Tromey <tromey@redhat.com>
7645 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
7646 missing ">" to message.
7648 2011-03-31 Tom Tromey <tromey@redhat.com>
7650 * varobj.c (instantiate_pretty_printer): Remove duplicate
7653 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
7655 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
7656 if neither saved value nor register available (e.g. signal frame).
7658 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7660 * macroexp.c (expand): Avoid uninitialized variable
7663 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7665 * breakpoint.c (break_range_command): Fix typo in comment.
7667 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7668 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7670 Implement support for PowerPC BookE ranged breakpoints.
7671 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
7672 * breakpoint.h (struct bp_target_info) <length>: New member
7674 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
7675 instead of struct breakpoint as argument, and also add ASPACE
7676 and BP_ADDR arguments. Update all callers.
7677 (struct breakpoint_ops) <print_one_detail>: New method.
7678 (struct breakpoint) <addr_string_range_end>: New member variable.
7679 * breakpoint.c (breakpoint_location_address_match): Add function
7681 (insert_bp_location): Set bl->target_info.length.
7682 (breakpoint_here_p): Call breakpoint_location_address_match.
7683 (moribund_breakpoint_here_p): Likewise.
7684 (regular_breakpoint_inserted_here_p): Likewise.
7685 (breakpoint_thread_match): Likewise.
7686 (bpstat_stop_status): Likewise.
7687 (bpstat_check_location): Move call to
7688 breakpoint_ops.breakpoint_hit to the top.
7689 (print_one_breakpoint_location): Call
7690 breakpoint_ops.print_one_detail if available.
7691 (breakpoint_address_match_range): New function.
7692 (breakpoint_location_address_match): Likewise.
7693 (breakpoint_locations_match): Compare the length field of the
7695 (hw_breakpoint_used_count): Count resources used by all locations
7696 in a breakpoint, and use breakpoint_ops.resources_needed if
7698 (breakpoint_hit_ranged_breakpoint): New function.
7699 (resources_needed_ranged_breakpoint): Likewise.
7700 (print_it_ranged_breakpoint): Likewise.
7701 (print_one_ranged_breakpoint): Likewise.
7702 (print_one_detail_ranged_breakpoint): Likewise.
7703 (print_mention_ranged_breakpoint): Likewise.
7704 (print_recreate_ranged_breakpoint): Likewise.
7705 (ranged_breakpoint_ops): New structure.
7706 (find_breakpoint_range_end): New function.
7707 (break_range_command): Likewise.
7708 (delete_breakpoint): Free addr_string_range_end.
7709 (update_breakpoint_locations): Add SALS_END argument. Update
7710 all callers. Calculate breakpoint length if a non-zero SALS_END
7711 is given. Call breakpoint_locations_match instead of
7712 breakpoint_address_match.
7713 (reset_breakpoint): Find SaL of the end of the range if B is a
7715 (_initialize_breakpoint): Register break-range command.
7716 * defs.h (print_core_address): Add function prototype.
7717 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
7719 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
7720 (ppc_linux_remove_hw_breakpoint): Likewise.
7721 (_initialize_ppc_linux_nat): Initialize
7722 to_ranged_break_num_registers.
7723 * target.c (update_current_target): Add comment about
7724 to_ranged_break_num_registers.
7725 (target_ranged_break_num_registers): New function.
7726 * target.h (struct target_ops) <to_ranged_break_num_registers>:
7728 (target_ranged_break_num_registers): Add function prototype.
7729 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
7730 * utils.c (print_core_address): ... here.
7732 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
7734 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
7735 variable compiler warning.
7737 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
7739 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
7741 (re_set_breakpoint): ... to here ...
7742 (addr_string_to_sals): ... and here.
7744 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7746 * Makefile.in (SFILES): Add missing C sources.
7747 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
7748 Add missing headers.
7750 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7752 * .gitignore: New file.
7754 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7756 * NEWS: Mention new cfi device simulation.
7758 2011-03-29 Tom Tromey <tromey@redhat.com>
7760 * dwarf2read.c (fixup_partial_die): Handle linkage name on
7761 otherwise anonymous types.
7762 (dwarf2_name): Likewise.
7763 * valops.c (value_struct_elt_for_reference): Refine artificial
7764 type logic. Call error if j==-1.
7766 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7768 Fix false GCC warning.
7769 * infcall.c (find_function_addr): Initialize funaddr.
7771 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7773 Fix mingw compilation with --enable-targets=all.
7774 * remote-mips.c (gdb_usleep.h): Include header.
7775 (mips_enter_debug): Use gdb_usleep instead of sleep.
7777 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7779 Support resolution of STT_GNU_IFUNC via breakpoints.
7780 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7781 bp_gnu_ifunc_resolver_return.
7782 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7783 the loop. Support bp_gnu_ifunc_resolver and
7784 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
7785 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
7787 (bptype_string, print_one_breakpoint_location): Support
7788 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
7789 (user_settable_breakpoint): Return true also for
7790 bp_gnu_ifunc_resolver.
7791 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
7792 bp_gnu_ifunc_resolver_return.
7793 (set_breakpoint_location_function): New parameter explicit_loc,
7794 describe it. Call find_pc_partial_function_gnu_ifunc with new
7795 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
7796 EXPLICIT_LOC is not set.
7797 (set_raw_breakpoint): Set EXPLICIT_LOC for
7798 set_breakpoint_location_function.
7799 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
7800 set_breakpoint_location_function.
7801 (mention): Support bp_gnu_ifunc_resolver and
7802 bp_gnu_ifunc_resolver_return.
7803 (add_location_to_breakpoint): Set EXPLICIT_LOC for
7804 set_breakpoint_location_function.
7805 (update_breakpoint_locations): Remove static.
7806 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
7807 bp_gnu_ifunc_resolver_return.
7808 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
7809 bp_gnu_ifunc_resolver_return.
7810 (update_breakpoint_locations): New declaration.
7811 * elfread.c: Include gdbthread.h and regcache.h.
7812 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
7814 (elf_gnu_ifunc_fns): Install them.
7815 * minsyms.c (stub_gnu_ifunc_resolver_stop)
7816 (stub_gnu_ifunc_resolver_return_stop): New functions.
7817 (stub_gnu_ifunc_fns): Install them.
7818 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
7819 and gnu_ifunc_resolver_return_stop.
7820 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
7822 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7824 STT_GNU_IFUNC reader implementation.
7825 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
7826 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
7827 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
7828 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
7829 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
7830 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
7831 (elf_gnu_ifunc_resolve_addr): New.
7832 (elf_symfile_read): Call elf_rel_plt_read.
7833 (elf_gnu_ifunc_fns): New.
7834 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
7835 Install elf_gnu_ifunc_fns.
7836 * infcall.c (find_function_return_type): New function.
7837 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
7838 * minsyms.c (stub_gnu_ifunc_resolve_addr)
7839 (stub_gnu_ifunc_resolve_name): New functions.
7840 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
7841 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
7842 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
7844 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7846 Code cleanup for later STT_GNU_IFUNC support.
7847 * infcall.c (find_function_addr): Remove variable code, use explicit
7848 dereferences for it. Move VALUE_TYPE initialization later.
7850 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7852 GDB find_pc_partial_function support for STT_GNU_IFUNC.
7853 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
7854 (clear_pc_function_cache): Clear it.
7855 (find_pc_partial_function): Rename to ...
7856 (find_pc_partial_function_gnu_ifunc): ... this function. New
7857 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
7858 (find_pc_partial_function): New wrapper for this function.
7859 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
7861 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7863 GDB internal type support for STT_GNU_IFUNC.
7864 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
7865 (elf_symtab_read): Set mst_text_gnu_ifunc for
7866 BSF_GNU_INDIRECT_FUNCTION.
7867 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
7868 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
7869 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
7870 nodebug_got_plt_symbol.
7871 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
7872 (TYPE_GNU_IFUNC): New.
7873 (struct main_type): New field flag_gnu_ifunc.
7874 (struct builtin_type): New field builtin_func_func.
7875 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
7876 nodebug_got_plt_symbol.
7877 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
7878 (in_gnu_ifunc_stub): New.
7879 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
7881 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
7882 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
7883 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
7885 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
7886 * symtab.c (search_symbols): Likewise.
7887 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
7888 and mst_slot_got_plt.
7889 (in_gnu_ifunc_stub): New declaration.
7891 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7893 Support a ring of related breakpoints.
7894 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
7895 other functions, add gdb_assert.
7896 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
7897 watchpoint_del_at_next_stop.
7898 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
7899 (bpstat_stop_status): Handle ring in related_breakpoint.
7900 (set_raw_breakpoint_without_location): Initialize ring in
7902 (delete_breakpoint): Handle ring in related_breakpoint, use
7903 watchpoint_del_at_next_stop.
7904 (map_breakpoint_numbers): Handle ring in related_breakpoint.
7906 2011-03-28 Tom Tromey <tromey@redhat.com>
7909 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
7910 with `language_minimal'.
7912 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
7914 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
7915 instead of checking for STT_ARM_TFUNC symbol type.
7917 2011-03-25 Tom Tromey <tromey@redhat.com>
7919 * linespec.c (symbol_found): Restore line-based result for
7920 non-LOC_LABEL symbols.
7922 2011-03-25 Kai Tietz <ktietz@redhat.com>
7924 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
7925 instead of strcmp for comparison.
7926 (tui_source_is_displayed): Likewise.
7927 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
7929 2011-03-24 Mark Wielaard <mjw@redhat.com>
7931 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
7933 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
7934 (find_partial_die_in_comp_unit): Likewise in comment.
7935 (read_attribute_value): Likewise.
7936 (lookup_die_type): Likewise.
7937 (dwarf_form_name): Likewise.
7938 (dump_die_shallow): Likewise.
7939 (follow_die_ref_or_sig): Likewise.
7941 2011-03-24 Tom Tromey <tromey@redhat.com>
7943 PR breakpoints/11816:
7944 * linespec.c (decode_line_1): Parse `function:label' linespecs.
7945 (decode_compound): Update.
7946 (find_function_symbol): New function.
7947 (decode_dollar): Update.
7948 (decode_label): Add 'function_symbol' parameter. Handle
7949 function-relative labels.
7950 (decode_variable): Update.
7951 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
7952 not its line. Set `special_display' and canonical name for
7955 2011-03-24 Tom Tromey <tromey@redhat.com>
7957 * linespec.h (struct linespec_result) <special_display>: New
7959 * breakpoint.h (struct breakpoint) <display_canonical>: New
7961 * breakpoint.c (print_breakpoint_location): Respect
7963 (create_breakpoint_sal): Add 'display_canonical' parameter.
7964 (create_breakpoints_sal): Update.
7965 (create_breakpoint): Update.
7967 2011-03-24 Tom Tromey <tromey@redhat.com>
7969 * symtab.c (decode_line_spec): Update.
7970 * linespec.c (build_canonical_line_spec): Change type of
7972 (decode_line_2, decode_line_1, decode_objc, decode_compound)
7973 (find_method, decode_all_digits, decode_dollar, decode_label)
7974 (symbol_found): Likewise.
7975 (init_linespec_result): New function.
7976 * breakpoint.c (struct captured_parse_breakpoint_args)
7977 <canonical_p>: New field, replaces addr_string_p.
7978 (create_breakpoints_sal): Add 'canonical' parameter, replacing
7980 (parse_breakpoint_sals): Likewise.
7981 (do_captured_parse_breakpoint): Update.
7982 (create_breakpoint): Use struct linespec_result.
7983 (until_break_command): Update.
7984 (breakpoint_re_set_one): Update.
7985 (decode_line_spec_1): Update.
7986 * linespec.h (struct linespec_result): New.
7987 (init_linespec_result): Declare.
7989 2011-03-23 Pedro Alves <pedro@codesourcery.com>
7991 * regcache.c (regcache_raw_read): If the target didn't supply a
7992 given raw register, mark it as unavailable.
7994 2011-03-23 Kai Tietz <ktietz@redhat.com>
7996 * breakpoint.c (clear_command): Use filename_cmp
7997 instead of strcmp for comparison.
7998 * buildsym.c (watch_main_source_file_lossage): Likewise.
7999 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
8000 checking just for slash.
8001 * dbxread.c (read_dbx_symtab): Use lbasename instead of
8002 strrchr and filename_cmp instead of strcmp for filenames.
8003 (add_old_header_file): Use filename_cmp
8004 instead of strcmp for comparison.
8005 * exec.c (exec_set_section_address): Likewise.
8006 * macrotab.c (macro_lookup_inclusion): Likewise.
8007 (macro_lookup_inclusion): Likewise.
8008 * elfread.c (_initialize_elfread): Likewise.
8009 (elfstab_offset_sections): Likewise.
8010 (elfstab_offset_sections): Use lbasename instead of
8012 * mdebugread.c (parse_partial_symbols): Likewise.
8013 (arse_partial_symbols): Use filename_(n)cmp instead of
8014 str(n)cmp for comparison.
8015 * minsyms.c (lookup_minimal_symbol): Likewise.
8016 * psymtab.c (read_psymtabs_with_filename): Likewise.
8017 * solib.c (solib_read_symbols): Likewise.
8018 (reload_shared_libraries_1): Likewise.
8019 * symmisc.c (maintenance_print_symbols): Likewise.
8020 * symfile.c (separate_debug_file_exists): Likewise.
8021 (reread_symbols): Likewise.
8022 (find_separate_debug_file_by_debuglink): Likewise.
8023 * remote-fileio.c (remote_fileio_func_rename): Likewise.
8024 * source.c (add_path): Likewise.
8025 * symtab.c (filename_seen): Likewise.
8026 (file_matches): Likewise.
8027 (print_symbol_info): Likewise.
8028 (maybe_add_partial_symtab_filename): Likewise.
8029 (make_source_files_completion_list): Likewise.
8030 * xml-syscall.c (init_sysinfo): Likewise.
8031 * windows-nat.c (_initialize_check_for_gdb_ini): Use
8032 IS_DIR_SEPARATOR for checking for trailing path separator.
8034 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8036 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
8037 label abort_expression.
8038 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
8039 DWARF_VALUE_OPTIMIZED_OUT.
8041 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8044 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
8045 to linkage_name. Invert its value. Update the function comment.
8046 (c_type_print_varspec_suffix): Invert it at the caller.
8047 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
8049 2011-03-22 Pedro Alves <pedro@codesourcery.com>
8051 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
8052 errors when reading the `stop_pc'.
8053 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
8056 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8058 * NEWS: Document gdb.Write stream keyword.
8060 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8063 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8064 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8065 (dwarf2_add_field): Fix new_field->accessibility for
8066 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8068 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8072 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
8073 other error classes. Do not print stack trace.
8075 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8077 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8078 (dwarf2_add_field): Fix new_field->accessibility for
8079 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8081 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
8083 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
8084 encountering a load via a non-SP register.
8086 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
8088 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
8089 field in returned unwinder.
8091 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8093 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
8095 2012-03-21 Joel Brobecker <brobecker@adacore.com>
8097 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
8100 2012-03-18 Pedro Alves <pedro@codesourcery.com>
8102 * frame.c (frame_unwind_register): Throw an error if unwinding the
8104 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
8105 an unwind stop reason.
8106 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
8107 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
8108 UNWIND_UNAVAILABLE>: New.
8109 * inline-frame.c (inline_frame_unwind): Install
8110 default_frame_unwind_stop_reason.
8111 * frame-unwind.c: Include "exceptions.h".
8112 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
8113 (default_frame_unwind_stop_reason): New.
8114 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
8115 (default_frame_unwind_stop_reason): Declare.
8116 (struct frame_unwind) <stop_reason>: New function pointer.
8118 * dummy-frame.c: Install default_frame_unwind_stop_reason.
8119 * dwarf2-frame.c: Include exceptions.h.
8120 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
8121 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
8122 computing the CFA. If such an error was thrown, set
8123 unavailable_retaddr.
8124 (dwarf2_frame_unwind_stop_reason): New.
8125 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
8127 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
8128 (dwarf2_signal_frame_unwind): Ditto.
8130 * amd64-tdep.c: Include "exceptions.h".
8131 (struct amd64_frame_cache): New field "base_p".
8132 (amd64_init_frame_cache): Clear it.
8133 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
8134 Avoid reading registers with functions that throw if the register
8135 is not necessary to compute the frame base.
8136 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8137 swallowing NOT_AVAILABLE_ERROR.
8138 (amd64_frame_unwind_stop_reason): New.
8139 (amd64_frame_this_id): Don't build a frame id if the frame base
8141 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
8142 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8143 base_p if the frame base was computable.
8144 (amd64_sigtramp_frame_unwind_stop_reason): New.
8145 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
8146 frame base was unavailable.
8147 (amd64_sigtramp_frame_unwind): Install
8148 amd64_sigtramp_frame_unwind_stop_reason.
8149 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8150 base_p if the frame base was computable.
8151 (amd64_epilogue_frame_unwind_stop_reason): New.
8152 (amd64_epilogue_frame_this_id): Don't build a frame id if the
8153 frame base was unavailable.
8154 (amd64_epilogue_frame_unwind): Install
8155 amd64_epilogue_frame_unwind_stop_reason.
8156 * i386-tdep.c: Include "exceptions.h".
8157 (struct i386_frame_cache): New field "base_p".
8158 (i386_init_frame_cache): Clear it.
8159 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
8160 Avoid reading registers with functions that throw if the register
8161 is not necessary to compute the frame base.
8162 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8163 swallowing NOT_AVAILABLE_ERROR.
8164 (i386_frame_unwind_stop_reason): New.
8165 (i386_frame_this_id): Don't build a frame id if the frame base was
8167 (i386_frame_prev_register): Handle unavailable SP.
8168 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
8169 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8170 base_p if the frame base was computable.
8171 (i386_epilogue_frame_unwind_stop_reason): New.
8172 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
8173 base was unavailable.
8174 (i386_epilogue_frame_unwind): Install
8175 i386_epilogue_frame_unwind_stop_reason.
8176 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8177 base_p if the frame base was computable.
8178 (i386_sigtramp_frame_unwind_stop_reason): New.
8179 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
8180 base was unavailable.
8181 (i386_sigtramp_frame_unwind): Install
8182 i386_sigtramp_frame_unwind_stop_reason.
8183 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
8184 type's size, not the register's.
8185 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
8187 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
8188 default_frame_unwind_stop_reason.
8189 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
8190 (alpha_heuristic_frame_unwind): Ditto.
8191 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
8192 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
8193 * avr-tdep.c (avr_frame_unwind): Ditto.
8194 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
8196 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
8197 * frv-tdep.c (frv_frame_unwind): Ditto.
8198 * h8300-tdep.c (h8300_frame_unwind): Ditto.
8199 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
8200 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
8201 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
8202 (hppa_stub_frame_unwind): Ditto.
8203 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
8204 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
8205 (ia64_libunwind_frame_unwind)
8206 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
8207 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
8208 * lm32-tdep.c (lm32_frame_unwind): Ditto.
8209 * m32c-tdep.c (m32c_unwind): Ditto.
8210 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
8211 * m32r-tdep.c (m32r_frame_unwind): Ditto.
8212 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
8213 * m68k-tdep.c (m68k_frame_unwind): Ditto.
8214 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
8215 * m88k-tdep.c (m88k_frame_unwind): Ditto.
8216 * mep-tdep.c (mep_frame_unwind): Ditto.
8217 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
8218 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
8219 (mips_stub_frame_unwind): Ditto.
8220 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
8221 * moxie-tdep.c (moxie_frame_unwind): Ditto.
8222 * mt-tdep.c (mt_frame_unwind): Ditto.
8223 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
8224 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
8225 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
8226 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
8227 (s390_sigtramp_frame_unwind): Ditto.
8228 * score-tdep.c (score_prologue_unwind): Ditto.
8229 * sh-tdep.c (sh_frame_unwind): Ditto.
8230 * sh64-tdep.c (sh64_frame_unwind): Ditto.
8231 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
8232 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
8233 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
8234 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
8235 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
8236 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
8237 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
8238 (sparc64obsd_trapframe_unwind): Ditto.
8239 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
8240 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
8241 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
8242 * v850-tdep.c (v850_frame_unwind): Ditto.
8243 * vax-tdep.c (vax_frame_unwind): Ditto.
8244 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
8245 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
8246 * xtensa-tdep.c (xtensa_unwind): Ditto.
8248 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8250 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
8251 there's always a frame. Use get_frame_pc_if_available instead of
8252 get_frame_pc, and if there's no PC available, don't look up a
8255 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8257 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
8260 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8262 * tracepoint.c (set_traceframe_context): Handle unavailable PC
8265 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8267 * frame.h (frame_unwind_caller_pc_if_available): Declare.
8268 * frame.c (frame_unwind_caller_pc_if_available): New.
8269 * stack.c (frame_info): Handle unavailable PC.
8271 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8273 * frame.c (frame_unwind_pc): Rename to ...
8274 (frame_unwind_pc_if_available): ... this. New `pc' output
8275 parameter. Change return type to int. Gracefully handle
8276 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
8277 happened, or 1 otherwise.
8278 (frame_unwind_pc): Reimplement on top of
8279 frame_unwind_pc_if_available.
8280 (get_frame_func): Rename to ...
8281 (get_frame_func_if_available): New `pc' output parameter. Change
8282 return type to int. Gracefully handle the PC not being available.
8283 (get_frame_func): Reimplement on top of
8284 get_frame_func_if_available.
8285 (select_frame): Handle the PC being unavailable.
8286 (get_prev_frame): Handle the PC being unavailable.
8287 (get_frame_pc_if_available): New.
8288 (get_frame_address_in_block_if_available): New.
8289 (find_frame_sal): Handle the frame PC not being available.
8290 * frame.h (get_frame_pc_if_available): Declare.
8291 (get_frame_address_in_block_if_available): Declare.
8292 (get_frame_func_if_available): Declare.
8293 * stack.c (print_frame_info): Handle the PC being unavailable.
8294 (find_frame_funname): Ditto.
8295 (print_frame): Handle the PC being unavailable.
8296 (get_frame_language): Ditto.
8297 * blockframe.c (get_frame_block): Ditto.
8298 * macroscope.c (default_macro_scope): Ditto.
8299 * tui/tui-stack.c (tui_show_frame_info): Ditto.
8301 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8303 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
8304 NOT_AVAILABLE_ERROR when evaluating the location expression.
8306 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8308 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
8309 returning that the register piece is unavailable/optimized out.
8310 (write_pieced_value): Handle get_frame_register_bytes returning
8311 that the register piece is unavailable/optimized out when doing a
8312 read-modify write of a bitfield.
8313 * findvar.c (value_from_register): Handle get_frame_register_bytes
8314 returning that the register piece is unavailable/optimized out.
8315 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
8316 and `unavailablep'. Throw error on bad debug info. Use
8317 frame_register instead of frame_register_read, to fill in the new
8319 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
8321 * valops.c: (value_assign): Adjust, and handle
8322 get_frame_register_bytes failing.
8323 * spu-tdep.c: Include exceptions.h.
8324 (spu_software_single_step): Adjust, and handle
8325 get_frame_register_bytes failing.
8326 (spu_get_longjmp_target): Ditto.
8327 * gdbarch.sh (register_to_value): Change to return int. New
8328 parameters `optimizedp' and `unavailablep'.
8329 * gdbarch.h, gdbarch.c: Regenerate.
8330 * i386-tdep.c (i386_register_to_value): Adjust to new
8331 gdbarch_register_to_value interface.
8332 * i387-tdep.c (i387_register_to_value): Ditto.
8333 * i387-tdep.h (i387_register_to_value): Ditto.
8334 * alpha-tdep.c (alpha_register_to_value): Ditto.
8335 * ia64-tdep.c (ia64_register_to_value): Ditto.
8336 * m68k-tdep.c (m68k_register_to_value): Ditto.
8337 * mips-tdep.c (mips_register_to_value): Ditto.
8338 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
8340 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8342 * findvar.c (value_of_register): Mark the value as unavailable, if
8343 the register is unavailable.
8344 * frame.h (frame_register_unwind): New `unavailablep' parameter.
8345 (frame_register): New `unavailablep' parameter.
8346 (frame_register_read): Update comment.
8347 * frame.c (frame_register_unwind): New `unavailablep' parameter.
8348 Set it if the register is unavailable. If the register is
8349 unavailable, clear the output buffer.
8350 (frame_register): New `unavailablep' parameter. Pass it down.
8351 (frame_unwind_register): Adjust.
8352 (put_frame_register): Adjust.
8353 (frame_register_read): Adjust. Also return false if the register
8355 (frame_register_unwind_location): Adjust.
8356 * sentinel-frame.c (sentinel_frame_prev_register): If the register
8357 is unavailable, mark the value accordingly.
8358 * stack.c (frame_info): Handle unavailable registers.
8360 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8362 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
8363 simplify, using regcache_cooked_read.
8365 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8367 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
8368 (regcache_raw_read_unsigned, regcache_raw_read_signed)
8369 (regcache_raw_read_unsigned, regcache_raw_read_part)
8370 (regcache_cooked_read, regcache_cooked_read_signed)
8371 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
8372 (regcache_cooked_read_ftype): Change return to enum
8374 * regcache.c: Include exceptions.h
8375 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
8376 (do_cooked_read): Change return to enum register_status. Always
8377 forward to regcache_cooked_read.
8378 (regcache_raw_read): Change return to enum register_status. If
8379 the register is not REG_VALID, memset the buffer. Return the
8381 (regcache_raw_read_signed): Handle non-REG_VALID registers and
8382 return the register's status.
8383 (regcache_raw_read_unsigned): Ditto.
8384 (regcache_cooked_read): Change return to enum register_status.
8385 Assert that with read-only regcaches, the register's status must
8386 be known. If the regcache is read-only, and the register is not
8387 REG_VALID, memset the buffer. Return the register's status.
8388 (regcache_cooked_read_signed): Change return to enum
8389 register_status. Handle non-REG_VALID registers and return the
8391 (regcache_cooked_read_unsigned): Change return to enum
8392 register_status. Handle non-REG_VALID registers and return the
8394 (regcache_xfer_part, regcache_raw_read_part)
8395 (regcache_cooked_read_part): Change return to enum
8396 register_status. Return the register's status.
8397 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
8399 (regcache_dump): Handle unavailable cooked registers.
8400 * frame.c (do_frame_register_read): Adjust interface to match
8401 regcache_cooked_read_ftype.
8402 * gdbarch.sh (pseudo_register_read): Change return to enum
8404 * gdbarch.h, gdbarch.c: Regenerate.
8406 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
8408 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
8409 register_status. If reading a raw register indicates the raw
8410 register is not valid, return the raw register's status,
8411 otherwise, return REG_VALID.
8412 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
8413 register_status. Handle non-REG_VALID raw registers and return
8414 the register's status.
8415 * arm-tdep.c (arm_neon_quad_read)
8416 (arm_pseudo_read): Change return to enum register_status. Handle
8417 non-REG_VALID raw registers and return the register's status.
8418 * avr-tdep.c (avr_pseudo_register_read): Ditto.
8419 * frv-tdep.c (frv_pseudo_register_read): Ditto.
8420 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
8421 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
8422 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
8424 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
8425 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
8426 (m32c_part_write, m32c_cat_read, m32c_cat_write)
8427 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
8428 (m32c_pseudo_register_read): Change return to enum
8429 register_status. Adjust.
8430 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
8431 enum register_status. Return the register's status.
8432 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
8433 register_status. Return the register's status.
8434 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
8435 * mips-tdep.c (mips_pseudo_register_read): Ditto.
8436 * mt-tdep.c (mt_pseudo_register_read): Ditto.
8437 * rs6000-tdep.c (move_ev_register_func): New typedef.
8438 (e500_move_ev_register): Use it. Change return to enum
8439 register_status. Return the register's status.
8440 (do_regcache_raw_read): New function.
8441 (do_regcache_raw_write): New function.
8442 (e500_pseudo_register_read): Change return to enum
8443 register_status. Return the register's status. Use
8444 do_regcache_raw_read.
8445 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
8446 (dfp_pseudo_register_read): Change return to enum register_status.
8447 Return the register's status.
8448 (vsx_pseudo_register_read): Ditto.
8449 (efpr_pseudo_register_read): Ditto.
8450 (rs6000_pseudo_register_read): Ditto.
8451 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
8452 register_status. Return the register's status.
8453 * sh64-tdep.c (pseudo_register_read_portions): New function.
8454 (sh64_pseudo_register_read): Change return to enum
8455 register_status. Use pseudo_register_read_portions. Return the
8457 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
8458 register_status. Return the register's status.
8459 * sh-tdep.c (pseudo_register_read_portions): New function.
8460 (sh_pseudo_register_read): Change return to enum register_status.
8461 Use pseudo_register_read_portions. Return the register's status.
8462 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
8463 enum register_status. Return the register's status.
8464 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
8465 * spu-tdep.c (spu_pseudo_register_read_spu)
8466 (spu_pseudo_register_read): Ditto.
8467 * xtensa-tdep.c (xtensa_register_read_masked)
8468 (xtensa_pseudo_register_read): Ditto.
8469 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
8471 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8473 * python/py-value.c (valpy_getitem): Fix formatting of error function
8476 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8478 ARI fixes: Add missing internationalization markups throughout
8480 * darwin-nat-info.c: Ditto.
8483 * mi/mi-main.c: Ditto.
8485 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8487 ARI fixes: Add missing internationalization markups throughout
8490 * cp-name-parser.y: Ditto.
8493 * objc-exp.y: Ditto.
8496 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8498 ARI fixes: Messages should have no trailing new lines.
8499 * darwin-nat.c (mach_check_error): Remove trailing new line from
8500 warning function call message.
8501 * record.c (bfdcore_read): Idem for error call.
8503 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8505 * common/signals.c (target_signal_from_host): Add _ markup to error
8506 function call message.
8507 (target_signal_to_host): Add _ markup and remove trailing new line
8508 from warning call message.
8509 (target_signal_from_command): Add _ markup to error function call
8512 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
8516 * python/python.c (gdbpy_write): Accept a stream argument and
8517 operate to the appropriate stream.
8518 (gdbpy_flush): Likewise.
8519 (_initialize_python): Add stream constants.
8520 (finish_python_initialization): Add GdbOutputErrorFile class.
8522 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8524 * MAINTAINERS: Add myself as a write-after-approval maintainer.
8526 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8528 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
8529 to store_signed_integer. Add debug message when relocating CALL
8530 instructions. Fix formatting of debug message.
8531 * i386-tdep.c (i386_relocate_instruction): Ditto.
8533 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8535 * target.h (struct target_ops): Remove to_lookup_symbol field.
8536 (target_lookup_symbol): Delete macro.
8537 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
8538 (update_current_target, setup_target_debug): Remove handling
8539 of to_lookup_symbol target_ops field.
8540 * ada-tasks.c (get_known_tasks_addr): Remove use of
8541 target_lookup_symbol.
8542 * coffread.c (coff_symtab_read): Likewise.
8543 * dbxread.c (read_dbx_symtab): Ditto.
8545 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8548 * configure.ac: Add getthrds declaration check.
8549 * configure, config.in: Regenerate.
8550 * aix-thread.c (getthrds): Declare only if not already declared
8551 in procinfo.h. More declaration out of get_signaled_thread to
8554 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
8556 * python/py-symtab.c: Populate symtab_object_methods,
8558 (stpy_is_valid): New function.
8559 (salpy_is_valid): Ditto.
8560 * python/py-symbol.c: Declare symbol_object_methods. Populate.
8561 (sympy_is_valid): New function.
8562 * python/py-objfile.c: Declare objfile_object_methods. Populate.
8563 (objfpy_is_valid): New function.
8564 * python/py-inferior.c: Populate inferior_object_methods.
8565 (infpy_is_valid): New function.
8566 * python/py-infthread.c: Populate thread_object_methods.
8567 (thpy_is_valid): New function.
8568 * python/py-block.c: Declare block_object_methods. Populate. Declare
8569 block_iterator_object_methods. Populate.
8570 (blpy_is_valid): New function.
8571 (blpy_iter_is_valid): Ditto.
8573 2011-03-16 Keith Seitz <keiths@redhat.com>
8575 * linespec.c (find_methods): Canonicalize NAME before looking
8577 (name_end): New function.
8578 (keep_name_info): New function.
8579 (decode_line_1): Use keep_name_info.
8580 (decode_compound): Likewise.
8581 * cli/cli-utils.h (remove_trailing_whitespace): New function.
8582 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
8585 * linespec.c (locate_first_half): Keep overload information, too.
8586 (decode_compound): Use a string to represent break characters
8588 If P points to a break character, do not increment it.
8589 For C++ and Java, keep overload information and relevant keywords.
8590 If we cannot find a symbol, search the minimal symbols.
8593 * linespec.c (decode_compound): Rename SAVED_ARG to
8595 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
8597 Pass a valid block to lookup_symbol.
8598 (lookup_prefix_sym): Likewise.
8599 (find_method): Construct search name based on SYM_CLASS instead
8601 * psymtab.c (lookup_partial_symbol): Add language parameter.
8602 (lookup_symbol_aux_psymtabs): Likewise.
8603 Don't assume that the psymtab we found was the right one. Search
8604 for the desired symbol in the symtab to be certain.
8605 (psymtab_search_name): New function.
8606 (lookup_partial_symbol): Use psymtab_search_name.
8607 Add language parameter.
8608 (read_symtabs_for_function): Add language parameter and pass to
8609 lookup_partial_symbol.
8610 (find_symbol_file_from_partial): Likewise.
8612 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
8615 * dwarf2read.c (noop_record_line): New function.
8616 (dwarf_decode_lines): Ignore line tables for GCd functions.
8618 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
8620 Fix ARI warnings about new lines at the end of messages, which
8621 are unneeded as there is a new line added at the end of the message
8623 * darwin-nat.c (darwin_stop_inferior): Ditto.
8624 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
8625 * dfp.c (decimal_to_number): Ditto.
8626 * exec.c (print_section_info): Ditto.
8627 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
8628 * osdata.c (get_osdata): Ditto.
8629 * record.c (bfdcore_write): Ditto.
8630 * remote-mips.c (mips_readchar): Ditto.
8631 * remote.c (read_ptid): Ditto.
8632 * ser-mingw.c (ser_windows_raw): Ditto.
8633 * tracepoint.c (add_local_symbols): Ditto.
8634 * windows-nat.c (fake_create_process): Ditto.
8636 2011-03-16 Tom Tromey <tromey@redhat.com>
8638 * tracepoint.c (stop_tracing): Don't declare.
8639 * event-top.c (after_char_processing_hook): Add `(void)'.
8641 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
8643 * NEWS: Add Parameter sub-classing description.
8645 2011-03-16 Kai Tietz <ktietz@redhat.com>
8647 * MAINTAINERS: Update my e-mail address.
8649 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
8651 * MAINTAINERS: Add myself for write after approval privileges.
8653 2011-03-15 Michael Snyder <msnyder@vmware.com>
8655 * frame.c (find_frame_sal): Assert sym is not null.
8657 * dbxread.c (process_one_symbol): Assert 'name' is not null.
8659 * objc-lang.c (selectors_info): Check strchr for null result.
8661 * stabsread.c (define_symbol): Guard against bad stabstring input.
8663 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8665 Remove trailing spaces and tabulations from pascal language
8670 p-valprint.c: Ditto.
8672 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8674 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
8675 than LOW. Comment it.
8676 (read_partial_die): Call complaint for inappropriate zero LOWPC or
8677 HIGHPC not strictly higher than LOWPC.
8679 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8681 Fix formatting of function declarations returning a pointer in
8683 * varobj.c (varobj_add_child): Ditto.
8684 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
8685 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
8687 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8689 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
8690 for the "generic" vector ABI used with GCC 4.3 and later.
8691 (ppc64_sysv_abi_return_value): Likewise.
8693 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8695 * infcall.c (call_function_by_hand): Function return value is
8696 always a non_lval, even when using struct_return.
8698 2011-03-15 Pedro Alves <pedro@codesourcery.com>
8700 * printcmd.c (ALL_DISPLAYS_SAFE): New.
8701 (map_display_numbers): New.
8702 (do_delete_display): New.
8703 (undisplay_command): Use map_display_numbers.
8704 (do_enable_disable_display): New.
8705 (enable_disable_display_command): New function.
8706 (enable_display): Delete.
8707 (enable_display_command): New.
8708 (disable_display_command): Reimplement.
8709 (_initialize_printcmd): Adjust "enable display" command to use
8710 `enable_display_command' as callback.
8712 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8714 * NEWS: Add Python breakpoint 'stop' operation.
8716 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8718 * NEWS: Delete duplicate entry. Fix typo.
8720 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8722 Fix ARI warning about function names in first column.
8723 Put prototype declaration on same line as return type.
8724 * objc-exp.y: Ditto.
8726 * python/py-stopevent.h: Ditto.
8727 For long function names, split parameters to
8728 allow function name on same line as return type.
8729 * solib-pa64.c: Ditto.
8732 For long function declaration, use single line.
8733 * hppa-tdep.h: Ditto.
8734 * inferior.h: Ditto.
8736 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8738 * python/python.h: Declare gdbpy_should_stop and
8739 gdbpy_breakpoint_has_py_cond.
8740 * python/python.c: Add python.h to includes. Remove python.h from
8741 HAVE_PYTHON definition
8742 (gdbpy_should_stop): New dummy function.
8743 (gdbpy_breakpoint_has_py_cond): New dummy function.
8744 * python/py-breakpoint.c (bppy_init): Rewrite to allow
8745 sub-classing capabilities.
8746 (gdbpy_should_stop): New function.
8747 (gdbpy_breakpoint_has_py_cond): New function.
8748 (local_setattro): New function.
8749 * breakpoint.c (condition_command): Add check for Python 'stop'
8751 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
8752 operation function as part of stop/continue tests.
8754 2011-03-14 Tom Tromey <tromey@redhat.com>
8757 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
8758 (needs_frame_dwarf_call): Likewise.
8760 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8762 Fix ARI warning about functions without parameters that do not
8764 * breakpoint.c (all_tracepoints): Replace () by (void).
8765 * f-exp.y (match_string_literal): Ditto.
8767 * m2-exp.y (yylex): Ditto.
8768 * mep-tdep.c (current_me_module): Ditto.
8769 (current_options): Ditto.
8770 (current_cop_data_bus_width): Ditto.
8771 (current_cr_names): Ditto.
8772 (current_cr_is_float): Ditto.
8773 (current_ccr_names): Ditto.
8774 * objc-exp.y (yylex): Ditto.
8775 * p-exp.y (yylex): Ditto.
8776 * remote.c (send_interrupt_sequence): Ditto.
8777 * tracepoint.c (current_trace_status): Ditto.
8778 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8779 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8781 2011-03-11 Michael Snyder <msnyder@vmware.com>
8783 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8784 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
8785 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
8786 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
8787 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
8789 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
8790 (delete_async_event_handler): Ditto.
8792 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
8794 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
8796 * top.c (set_verbose): Assert showcmd was found.
8798 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
8800 * xtensa-tdep.c (warning_once): Correct style issues.
8802 2011-03-11 Yao Qi <yao@codesourcery.com>
8804 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
8806 2011-03-11 Andreas Schwab <schwab@redhat.com>
8808 * common/aclocal.m4: Remove.
8810 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8812 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
8813 (xtensa_write_register, xtensa_read_register): Likewise.
8814 (xtensa_hextochar): Removed.
8815 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
8817 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8819 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
8820 (xtensa_call0_frame_cache_t): Update comments. New fields added.
8821 (xtensa_alloc_frame_cache): Add initialization for new fields.
8822 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
8823 (warning_once): New function.
8824 (xtensa_insn_kind): New item c0opc_and.
8825 (call0_classify_opcode): Add the case for AND instruction.
8826 (call0_track_op): Change arguments. New local variable litbase.
8827 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
8828 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
8830 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
8831 (call0_analyze_prologue): Update the comments. Change arguments.
8832 Add the variety of updates to handle extended prologues, which now can
8833 conduct dynamic stack adjustments.
8834 (call0_frame_cache): Likewise.
8835 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
8836 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
8838 2011-03-10 Michael Snyder <msnyder@vmware.com>
8840 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
8841 (cmd_qtframe): Ditto.
8842 (cmd_qtbuffer): Ditto.
8843 (cmd_bigqtbuffer): Ditto.
8845 2011-03-10 Tom Tromey <tromey@redhat.com>
8847 * tracepoint.c (trace_actions_command): Update.
8848 * thread.c (thread_apply_command): Update.
8849 * reverse.c (delete_bookmark_command): Update.
8850 (bookmarks_info): Update.
8851 * printcmd.c (undisplay_command): Update.
8852 * memattr.c (mem_enable_command): Update.
8853 (mem_disable_command): Update.
8854 (mem_delete_command): Update.
8855 * inferior.c (detach_inferior_command): Update.
8856 (kill_inferior_command): Update.
8857 (remove_inferior_command): Update.
8858 * cli/cli-utils.h (struct get_number_or_range_state): New.
8859 (init_number_or_range): Declare.
8860 (get_number_or_range): Update.
8861 * cli/cli-utils.c (init_number_or_range): New function.
8862 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
8864 (number_is_in_list): Update.
8865 * breakpoint.h (get_tracepoint_by_number): Update.
8866 * breakpoint.c (map_breakpoint_numbers): Update for change to
8867 get_number_or_range.
8868 (find_location_by_number): Use get_number, not
8869 get_number_or_range.
8870 (trace_pass_set_count): New function.
8871 (trace_pass_command): Update for change to get_number_or_range.
8873 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
8876 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
8878 * python/py-param.c (add_setshow_generic): Add set/show callback
8879 parameters. Register Python object context.
8880 (get_show_value): New function.
8881 (get_set_value): New function.
8882 (call_doc_function): New function.
8883 (get_doc_string): Move behind get_show_value/get_set_value.
8885 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
8887 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
8889 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
8891 * xtensa-tdep.c (xtensa_read_register): Add comment.
8892 (xtensa_write_register): Likewise.
8893 (xtensa_hextochar): Add comment and update to match coding conventions.
8894 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
8895 (execute_l32e, execute_s32e, execute_code): Update comments.
8896 (xtensa_exception_handler_t): Update to match coding conventions.
8897 (xtensa_insn_kind): Likewise.
8899 2011-03-09 Michael Snyder <msnyder@vmware.com>
8901 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
8903 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8905 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
8907 2011-03-09 Tom Tromey <tromey@redhat.com>
8909 * thread.c (restore_selected_frame): Handle frame_level == -1.
8910 (make_cleanup_restore_current_thread): Use
8911 get_selected_frame_if_set.
8912 * frame.h (get_selected_frame_if_set): Declare.
8913 * frame.c (get_selected_frame_if_set): New function.
8915 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8917 * cli/cli-cmds.c (shell_escape): Use lbasename.
8918 * coffread.c (coff_start_symtab): Constify parameter.
8919 (complete_symtab): Constify `name' parameter.
8920 (coff_symtab_read): Constify `filestring' local.
8921 (coff_getfilename): Constify return and `result' local.
8923 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
8924 * linux-fork.c (info_checkpoints_command): Use lbasename.
8925 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
8926 * minsyms.c (lookup_minimal_symbol): Use lbasename.
8927 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
8928 * procfs.c (procfs_make_note_section): Use lbasename.
8929 * tui/tui-io.c (printable_part): Constity return and parameter.
8931 (print_filename): Constify parameters, and local `s'.
8932 (tui_rl_display_match_list): Constify local `temp'.
8934 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
8937 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8938 Fix DWARF-3+ DW_AT_accessibility default assumption.
8939 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8940 cu->header.version >= 3.
8942 2011-03-09 Yao Qi <yao@codesourcery.com>
8944 * common/Makefile.in: Remove.
8945 * common/configure: Remove.
8946 * common/configure.ac: Remove.
8948 2011-03-09 Yao Qi <yao@codesourcery.com>
8951 2011-02-11 Yao Qi <yao@codesourcery.com>
8953 * common/Makefile.in: Add copyright header.
8955 2011-02-11 Yao Qi <yao@codesourcery.com>
8957 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8959 * configure.ac: Add common to sub dir.
8960 * configure: Regenerate.
8962 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8964 * xtensa-tdep.c (call0_ret): New function.
8965 (xtensa_skip_prologue): Speed up analysis.
8967 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8969 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
8970 while executing MI command -data-list-changed-registers.
8972 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8974 * xtensa-tdep.c (xtensa_read_register): New function.
8975 (xtensa_write_register): New function.
8976 (xtensa_find_register_by_name): New function.
8977 (xtensa_windowed_frame_cache): Update comments in type description.
8978 (xtensa_frame_cache): Likewise.
8979 (xtensa_window_interrupt_insn): New function.
8980 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
8981 (xtensa_insn_kind): Add new instructions.
8982 (rwx_special_register): New function.
8983 (call0_classify_opcode): Add new instructions to the analysis.
8984 (a0_saved, a7_saved, a11_saved): New variables.
8985 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
8986 (execute_l32e): New function.
8987 (execute_s32e): New function.
8988 (xtensa_exception_handler_t): New type.
8989 (execute_code): New function.
8990 (xtensa_window_interrupt_frame_cache): New function to conduct frame
8991 analysis for Xtensa Window Exception handlers.
8993 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8995 * xtensa-tdep.c (TX_PS): New.
8996 (windowing_enabled): Update to count for Call0 ABI.
8997 (xtensa_hextochar): New.
8998 (xtensa_init_reggroups): Make algorithm generic.
8999 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
9001 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9003 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
9005 2011-03-08 Michael Snyder <msnyder@vmware.com>
9007 * i386-tdep.c (i386_follow_jump): Check return value of
9009 (i386_analyze_struct_return): Ditto.
9010 (i386_skip_probe): Ditto.
9011 (i386_match_insn): Ditto.
9012 (i386_skip_noop): Ditto.
9013 (i386_analyze_frame_setup): Ditto.
9014 (i386_analyze_register_saves): Ditto.
9015 (i386_skip_prologue): Ditto.
9016 (i386_skip_main_prologue): Ditto.
9018 * target.c (read_whatever_is_readable): Fix memory leak.
9020 * i386-tdep.c (i386_process_record): Document fall through.
9022 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9024 Fix DWARF-3+ DW_AT_accessibility default assumption.
9025 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
9026 cu->header.version >= 3.
9028 2011-03-08 Pedro Alves <pedro@codesourcery.com>
9030 * remote.c (remote_check_symbols): Skip if the target has no
9033 2011-03-08 Joel Brobecker <brobecker@adacore.com>
9035 * target.c (read_whatever_is_readable): Reformat comment,
9036 with a minor typo fix. Minor reformatting of the code.
9038 2011-03-08 Yao Qi <yao@codesourcery.com>
9040 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
9041 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
9042 Use cached result instead of calling displaced_in_arm_mode again.
9043 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
9044 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
9045 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
9046 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
9047 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
9048 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
9049 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
9050 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
9051 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9052 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
9053 (arm_catch_kernel_helper_return): Likewise.
9054 * gdb/arm-tdep.h : Update function declarations.
9056 2011-03-07 Michael Snyder <msnyder@vmware.com>
9058 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
9060 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
9062 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
9064 * elfread.c (elf_symtab_read): Stop memory leak.
9066 * main.c (captured_main): Fix memory leak.
9068 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
9070 * ada-lang.c (compare_names): Call is_name_suffix with string1
9073 2011-03-07 Tom Tromey <tromey@redhat.com>
9075 * xcoffread.c (xcoff_sym_fns): Update.
9076 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
9077 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
9078 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
9079 (symbol_file_add_with_addrs_or_offsets): Likewise.
9080 (reread_symbols): Handle OBJF_PSYMTABS_READ.
9081 * somread.c (som_sym_fns): Update.
9082 * psymtab.h (require_partial_symbols): Declare.
9083 * psymtab.c (require_partial_symbols): New function.
9084 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
9085 (ALL_OBJFILE_PSYMTABS): Undef.
9086 (ALL_PSYMTABS): Move from psympriv.h.
9087 (lookup_partial_symtab, find_pc_sect_psymtab)
9088 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
9089 (find_last_source_symtab_from_partial)
9090 (forget_cached_source_info_partial)
9091 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
9092 (expand_partial_symbol_tables, read_psymtabs_with_filename)
9093 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
9094 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
9095 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
9096 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
9097 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
9098 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
9099 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
9101 * mipsread.c (ecoff_sym_fns): Update.
9102 * machoread.c (macho_sym_fns): Update.
9103 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
9104 (read_psyms): New function.
9105 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
9106 (elf_sym_fns_lazy_psyms): New global.
9107 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
9108 dwarf2_build_psymtabs.
9109 * dbxread.c (aout_sym_fns): Update.
9110 * coffread.c (coff_sym_fns): Update.
9112 2011-03-07 Tom Tromey <tromey@redhat.com>
9114 * infrun.c (print_exited_reason): Include inferior id and pid in
9117 2011-03-07 Tom Tromey <tromey@redhat.com>
9119 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
9121 (target_has_execution_1): Update.
9122 (target_has_execution_current): Declare.
9123 (target_has_execution): Call target_has_execution_current.
9124 (default_child_has_execution): Update.
9125 * target.c (default_child_has_execution): Add 'the_ptid'
9127 (target_has_execution_1): Likewise.
9128 (target_has_execution_current): New function.
9129 (add_target): Update.
9130 (init_dummy_target): Update.
9131 * remote-m32r-sdi.c (m32r_has_execution): New function.
9132 (init_m32r_ops): Use it.
9133 * record.c (record_core_has_execution): Now static. Add
9134 'the_ptid' parameter.
9135 * inferior.c (have_live_inferiors): Don't save current thread.
9136 Use target_has_execution_1.
9138 2011-03-07 Yao Qi <yao@codesourcery.com>
9140 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
9142 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9144 * elfread.c (elf_symtab_read): Minor reformatting.
9146 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9148 * objc-lang.c (selectors_info): Minor reformatting.
9150 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9152 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
9154 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9155 Michael Snyder <msnyder@vmware.com>
9157 * ada-valprint.c (ada_val_print_array): Move the declaration of
9158 "byte_order" and "elttype" inside the block where these variables
9159 are actually used. Remove some special handling for the case
9160 where "elttype" and "eltlen" are null. Replace by a comment
9161 and a couple of assertion checks.
9163 2011-03-05 Michael Snyder <msnyder@vmware.com>
9165 * source.c (add_path): Replace semicolon at end of block.
9166 * dwarf2expr.c (execute_stack_op): Ditto.
9168 2011-03-05 Mike Frysinger <vapier@gentoo.org>
9170 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
9171 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
9172 (bfin-*-*): Likewise.
9174 2011-03-05 Michael Snyder <msnyder@vmware.com>
9176 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
9177 * mdebugread.c (parse_symbol): Ditto.
9178 * parse.c (parse_exp_in_context): Ditto.
9179 * source.c (add_path): Ditto.
9180 * utils.c (gnu_debuglink_crc32): Ditto.
9181 * varobj.c (variable_language): Ditto.
9183 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
9185 2011-03-04 Michael Snyder <msnyder@vmware.com>
9187 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
9189 * symfile.c (simple_overlay_update): Check for null return value
9190 from lookup_minimal_symbol.
9192 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
9194 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9196 * eval.c (parse_and_eval_address_1): Remove function.
9197 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
9198 instead of parse_and_eval_address_1.
9199 * value.h (parse_and_eval_address_1): Remove prototype.
9201 2011-03-04 Michael Snyder <msnyder@vmware.com>
9203 * remote.c (putpkt_binary): Document that case stmt falls through.
9205 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9207 * breakpointc (print_it_typical): Move NULL check from here...
9208 (print_bp_stop_message): ... to here.
9210 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
9212 * breakpoint.c (enable_command): Use break instead of continue,
9213 and fill in a missing break.
9214 (disable_command): Ditto.
9216 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9218 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
9219 (terminal_save_ours): Remove misleading comment.
9220 (inflow_inferior_data_cleanup): Free ttystate.
9221 (inflow_inferior_exit): Likewise.
9222 (copy_terminal_info): Copy ttystate.
9224 * serial.c (serial_copy_tty_state): New function.
9225 * serial.h (serial_copy_tty_state): Add prototype.
9226 (struct serial_ops): Add copy_tty_state callback.
9227 * ser-base.c (ser_base_copy_tty_state): New function.
9228 * ser-base.h (ser_base_copy_tty_state): Add prototype.
9229 * ser-go32.c (dos_copy_tty_state): New function.
9230 (dos_ops): Install copy_tty_state callback.
9231 * ser-mingw.c (_initialize_ser_windows): Likewise.
9232 * ser-pipe.c (_initialize_ser_pipe): Likewise.
9233 * ser-unix.c (hardwire_copy_tty_state): New function.
9234 (_initialize_ser_hardwire): Install it.
9236 2011-03-04 Michael Snyder <msnyder@vmware.com>
9238 * breakpoint.c (create_breakpoint): Add missing break statement.
9240 Reverting this patch:
9241 * infcall.c (call_function_by_hand): Add break statements for lint.
9243 Reverting this patch:
9244 * cli/cli-script.c (script_from_file): Add break for lint.
9246 2011-03-04 Michael Snyder <msnyder@vmware.com>
9248 * solib.c (reload_shared_libraries_1): Close memory leak.
9250 2011-03-03 Tom Tromey <tromey@redhat.com>
9253 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
9256 2011-03-03 Michael Snyder <msnyder@vmware.com>
9258 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
9259 fields of struct 'st' to zero.
9261 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
9262 sal.pspace before calling set_current_source_symtab_and_line.
9264 2011-03-03 Yao Qi <yao@codesourcery.com>
9266 * Makefile.in (configure-common): Remove. Let Makefile
9267 in dir common to rebuild itself.
9268 (common/Makefile): Likewise.
9270 2011-03-03 Joel Brobecker <brobecker@adacore.com>
9272 * utils.c (parse_escape): Add i18n markup in error message.
9274 2011-03-03 Yao Qi <yao@codesourcery.com>
9276 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
9278 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
9279 (displaced_write_reg, displaced_read_reg): Likewise.
9280 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
9281 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9282 (cleanup_branch): Replace magic number 14 and 15 with
9283 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
9285 2011-03-02 Michael Snyder <msnyder@vmware.com>
9287 * maint.c (maintenance_do_deprecate): No need to check for NULL.
9289 * cli/cli-script.c (script_from_file): Add break for lint.
9291 * mdebugread.c (parse_partial_symbols): Fix indent.
9293 * target-descriptions.c (tdesc_gdb_type): No need to call
9294 xstrdup, callee saves a copy.
9296 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
9298 * infcall.c (call_function_by_hand): Add break statements for lint.
9300 * utils.c (parse_escape): Escape the escape char.
9302 * python/py-inferior.c (build_inferior_list): Error out if
9303 PyList_Append fails.
9304 (gdbpy_inferiors): Error out if build_inferior_list fails.
9306 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
9309 * record.c (record_restore): Move printf to before error return.
9311 2011-03-02 Yao Qi <yao@codesourcery.com>
9313 * arm-tdep.h (struct displaced_step_closure): Add two new fields
9314 is_thumb and insn_size.
9315 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
9316 on both ARM and Thumb mode.
9317 (arm_process_displaced_insn): Set is_thumb and insn_size.
9318 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
9319 (arm_displaced_step_fixup): Likewise.
9321 2011-03-01 Michael Snyder <msnyder@vmware.com>
9323 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
9325 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
9327 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
9329 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
9331 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
9334 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
9335 which shadows function parameter.
9337 * tracepoint.c (create_tsv_from_upload): Superfluous call
9338 to xstrdup. Callee already calls xstrdup.
9340 * linespec.c (decode_line_1): Remove unnecessary null check.
9342 * tracepoint.c (scope_info): Fix mem leak, remove underused
9345 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
9346 superfluous null check.
9348 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
9349 (value_of_builtin_frame_fp_reg): Ditto.
9351 * event-top.c (display_gdb_prompt): Remove superfluous null check.
9353 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
9356 * linespec.c (decode_line_1): Check for null before dereference.
9358 * reverse.c (record_restore): Move null-check to before pointer
9361 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
9363 * objc-lang.c (selectors_info): Add explanitory comment.
9364 (classes_info): Ditto.
9366 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
9368 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
9369 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
9370 versions of the trampoline. Handle Thumb vs. ARM addresses.
9371 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
9372 (arm_linux_init_abi): Install it.
9373 * arm-tdep.c (arm_psr_thumb_bit): Make global.
9374 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
9376 2011-02-28 Michael Snyder <msnyder@vmware.com>
9378 * ui-out.c (ui_out_field_core_addr): Make local char buffer
9379 a little bigger, to avoid possibility of an overflow.
9381 * breakpoint.c (breakpoint_adjustment_warning): Make local char
9382 buffers a little bigger, to avoid possibility of an overflow.
9384 * coffread.c (coff_getfilename): Add check to avoid overflow.
9386 * objc-lang.c (selectors_info): Add a small safety margin to
9388 (classes_info): Error out on too long REGEXP.
9390 * infrun.c (handle_inferior_event): Remove unused function call.
9392 * fork-child.c (fork_inferior): Remove ifdef'd code and
9395 * linux-thread-db.c (attach_thread): Discard unused value.
9397 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
9399 * remote.c (remote_get_noisy_reply): Discard unused value.
9400 (remote_vcont_resume): Ditto.
9401 (remote_stop_ns): Ditto.
9403 * linespec.c (decode_objc): Delete unused variable.
9405 * tui/tui-regs.c (tui_register_format): Delete unused variable.
9407 * dwarf2read.c (add_partial_symbol): Discard unused values.
9408 (read_base_type): Delete unused variable.
9410 * dbxread.c (read_dbx_symtab): Discard unused value.
9412 * eval.c (evaluate_subexp_standard): Delete unused variable,
9413 and discard unused values.
9415 * infcmd.c (_initialize_infcmd): Discard unused values.
9417 * stabsread.c (rs6000_builtin_type): Missing break statement.
9419 * dbxread.c (process_one_symbol): Discard unused value.
9421 * coffread.c (coff_end_symtab): Delete unused variable.
9423 * dwarf2read.c (dw2_get_file_names): Discard unused value.
9424 (dwarf2_add_typedef): Delete unused variable.
9425 (read_namespace): Ditto.
9426 (dwarf_decode_macros): Ditto.
9428 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
9430 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
9432 * p-valprint.c (pascal_val_print): Discard unused value.
9434 * utils.c (nquery): Call va_end before return;
9438 * proc-service.c (ps_plog): Call va_end before return.
9440 2011-02-28 Tom Tromey <tromey@redhat.com>
9442 * python/python.c (gdbpy_value_cst): New global.
9443 (_initialize_python): Initialize it.
9444 * python/python-internal.h (gdbpy_value_cst): Declare.
9445 * python/py-value.c (convert_value_from_python): Use
9448 2011-02-28 Michael Snyder <msnyder@vmware.com>
9450 * python/py-cmd.c (cmdpy_init): Fix memory leak.
9452 * breakpoint.c (catch_syscall_completer): Free malloced list.
9454 * jv-lang.c (java_primitive_type_from_name): Add missing break.
9456 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
9457 (lval_func_check_synthetic_pointer): Ditto.
9458 (lval_func_free_closure): Fix use-after-free.
9460 2011-02-28 Tom Tromey <tromey@redhat.com>
9462 * psymtab.c (expand_partial_symbol_tables): Use
9463 ALL_OBJFILE_PSYMTABS.
9465 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
9467 * objc-lang.c (selectors_info): Error on too long REGEXP.
9469 2011-02-28 Michael Snyder <msnyder@vmware.com>
9471 * python/py-param.c (set_parameter_value): Add missing
9474 * linux-record.c (record_linux_system_call): Add missing
9477 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9479 * breakpoint.c (print_one_breakpoint_location): Remove unused
9480 argument PRINT_ADDRESS_BITS. Update callers.
9481 (print_one_breakpoint): Likewise.
9483 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9485 * breakpoint.c (wrap_indent_at_field): New function.
9486 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
9487 Allocate ui_stream locally instead of using STB argument.
9488 (print_one_breakpoint_location): Update call.
9489 * ui-out.c (ui_out_query_field): New function.
9490 * ui-out.h (ui_out_query_field): Add prototype.
9492 2011-02-28 Joel Brobecker <brobecker@adacore.com>
9494 From Michael Snyder <msnyder@vmware.com>
9495 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
9497 2011-02-27 Michael Snyder <msnyder@vmware.com>
9499 * objc-lang.c (selectors_info): Prevent string overrun.
9501 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
9504 * symtab.c (rbreak_command): Move variable 'file_name' to
9507 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
9508 param with a local variable of the same name.
9510 2011-02-27 Michael Snyder <msnyder@vmware.com>
9512 * value.c (value_from_history_ref): New function.
9513 * value.h (value_from_history_ref): Export.
9514 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
9515 to parse value history references.
9516 * cli/cli-utils.h (get_number_trailer): Update comment.
9518 2011-02-27 Michael Snyder <msnyder@vmware.com>
9520 * inferior.c (detach_inferior_command): Use get_number_or_range.
9521 (kill_inferior_command): Ditto.
9522 (remove_inferior_command): Ditto.
9523 (initialize_inferiors): Make command names plural.
9524 Update help strings.
9526 2011-02-27 Michael Snyder <msnyder@vmware.com>
9528 * darwin-nat-info.c: Fix comment typo.
9529 * dwarf2expr.h: Ditto.
9530 * fbsd-nat.c: Ditto.
9531 * fbsd-nat.h: Ditto.
9532 * frame-unwind.h: Ditto.
9534 * hppa-hpux-tdep.c: Ditto.
9535 * i386-linux-nat.c: Ditto.
9536 * linux-nat.c: Ditto.
9537 * nbsd-nat.c: Ditto.
9538 * nbsd-nat.h: Ditto.
9539 * ppc-linux-tdep.c: Ditto.
9542 * tui/tui-winsource.c: Ditto.
9544 2011-02-26 Michael Snyder <msnyder@vmware.com>
9546 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
9548 * maint.c (maintenance_do_deprecate): Plug a memory leak.
9550 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
9551 with a local variable of the same name.
9553 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
9554 param with a local variable of the same name.
9555 (i387_supply_xsave): Ditto.
9557 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
9558 that it does not shadow a function parameter.
9560 * i386-nat.c (i386_length_and_rw_bits): Document that case
9561 statement is meant to fall through.
9563 * expprint.c (dump_subexp_body_standard): Document that case
9564 statement is meant to fall through.
9566 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
9567 dead if statement. Condition can't be false.
9569 2011-02-25 Michael Snyder <msnyder@vmware.com>
9571 * arm-tdep.c: Fix typos in comments.
9572 * bsd-uthread.c: Ditto.
9573 * completer.c: Ditto.
9575 * cp-namespace.c: Ditto.
9576 * cp-support.c: Ditto.
9577 * cris-tdep.c: Ditto.
9579 * dwarf2read.c: Ditto.
9581 * gdbtypes.h: Ditto.
9582 * inferior.h: Ditto.
9583 * mdebugread.c: Ditto.
9584 * mips-tdep.c: Ditto.
9585 * ppc-linux-nat.c: Ditto.
9586 * ppc-linux-tdep.c: Ditto.
9587 * printcmd.c: Ditto.
9588 * sol-thread.c: Ditto.
9589 * solib-frv.c: Ditto.
9591 * sparc64-tdep.c: Ditto.
9592 * spu-tdep.c: Ditto.
9593 * stabsread.c: Ditto.
9598 * python/py-block.c: Ditto.
9599 * python/py-symbol.c: Ditto.
9600 * python/py-symtab.c: Ditto.
9601 * python/py-value.c: Ditto.
9602 * tui/tui-win.c: Ditto.
9604 2011-02-25 Michael Snyder <msnyder@vmware.com>
9606 * inferior.c (print_inferior): Accept a string instead of an int
9607 for requested_inferiors, and use get_number_or_range to parse it.
9608 (info_inferiors_command): Pass args string to print_inferior.
9609 (initialize_inferiors): Change help string for info inferiors.
9610 * inferior.h (print_inferior): Export prototype change.
9612 2011-02-25 Tom Tromey <tromey@redhat.com>
9614 * common/ax.def (invalid2): Set to 0x31.
9616 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9618 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
9620 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
9622 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
9624 2011-02-24 Michael Snyder <msnyder@vmware.com>
9626 * Makefile.in (clean): Make clean should remove generated files
9627 observer.h and observer.inc.
9629 2011-02-24 Joel Brobecker <brobecker@adacore.com>
9631 Revert the following patch (not approved yet):
9632 2011-02-21 Hui Zhu <teawater@gmail.com>
9633 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9634 * ax-gdb.c (gen_printf_expr_callback): New function.
9635 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9636 * ax-general.c (ax_memcpy): New function.
9637 (ax_print): Handle "printf".
9639 * ax.h (ax_memcpy): Forward declare.
9640 * common/ax.def (invalid2): Removed.
9641 (printf): New entry.
9642 * printcmd.c (printcmd.h): New include.
9643 (string_printf): New function.
9644 (ui_printf): Removed.
9645 (printf_command): Remove static. Call string_printf.
9646 (eval_command): Call string_printf.
9647 * printcmd.h: New file.
9648 * tracepoint.c (validate_actionline,
9649 encode_actions_1): handle printf_command.
9651 2011-02-23 Tom Tromey <tromey@redhat.com>
9653 * ax-general.c (ax_pick): Add missing newline.
9655 2011-02-23 Michael Snyder <msnyder@vmware.com>
9657 * breakpoint.c (breakpoint_1): Change first argument from an int
9658 to a char pointer, so that the function now accepts a list of
9659 breakpoints rather than just one. Use new function
9660 'number_is_in_list' to implement.
9661 (breakpoints_info): Pass char * instead of int to breakpoint_1.
9662 (watchpoints_info): Ditto.
9663 (tracepoints_info): Ditto.
9664 (maintenance_info_breakpoints): Ditto.
9665 (_initialize_breakpoint): Update help strings to reflect the fact
9666 that these functions can now take more than one argument.
9667 * cli/cli-utils.c (number_is_in_list): New function.
9668 * cli/cli-utils.h (number_is_in_list): Export.
9670 2011-02-23 Michael Snyder <msnyder@vmware.com>
9672 * memattr.c (mem_enable_command): Use get_number_or_range.
9673 (mem_disable_command): Ditto.
9674 (mem_delete_command): Ditto.
9675 (_initialize_mem): Tweak usage message to reflect multiple
9678 2011-02-22 Doug Evans <dje@google.com>
9680 Add gdb.lookup_global_symbol python function.
9682 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
9683 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
9684 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
9686 2011-02-22 Tom Tromey <tromey@redhat.com>
9688 * language.c (language_class_name_from_physname): Rename
9689 'curr_language' argument to 'lang'; use in body.
9691 2011-02-22 Michael Snyder <msnyder@vmware.com>
9693 * cli/cli-utils.c (number_is_in_list): Check for zero return.
9695 2011-02-22 Pedro Alves <pedro@codesourcery.com>
9697 * frame-unwind.h: Fix comment to mention the this frame, not the
9700 2011-02-22 Tom Tromey <tromey@redhat.com>
9702 * symfile.c (auto_solib_limit): Remove.
9703 * symfile.h (auto_solib_limit): Remove.
9705 2011-02-22 Joel Brobecker <brobecker@adacore.com>
9707 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
9709 2011-02-21 Michael Snyder <msnyder@vmware.com>
9711 * gdbthread.h (print_thread_info): Change prototype.
9712 * thread.c (print_thread_info): Accept char* instead of int for
9713 requested_threads argument. Use new function number_is_in_list
9714 to determine which threads to list.
9715 (info_threads_command): Pass char* to print_thread_info.
9716 * cli/cli-utils.c (number_is_in_list): New function.
9717 * cli/cli-utils.h (number_is_in_list): Export.
9718 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
9720 (print_one_inferior): Ditto.
9721 (mi_cmd_list_thread_groups): Ditto.
9723 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9725 * common/Makefile.in (CFLAGS): New.
9726 (COMPILE): Add $(CFLAGS).
9728 2011-02-21 Tom Tromey <tromey@redhat.com>
9730 * breakpoint.c (catch_syscall_command_1): Fix typo.
9732 2011-02-21 Tom Tromey <tromey@redhat.com>
9734 * reverse.c: Include cli-utils.h.
9735 * printcmd.c: Include cli-utils.h.
9736 (string_printf): Use skip_spaces.
9737 * cli/cli-utils.h: New file.
9738 * cli/cli-utils.c: New file.
9739 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
9740 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
9741 * breakpoint.h (get_number, get_number_or_range): Move to
9743 * breakpoint.c: Include cli-utils.h.
9744 (get_number_trailer, get_number, get_number_or_range)
9745 (ep_skip_leading_whitespace): Move to cli-utils.c.
9746 (create_breakpoint_sal, find_condition_and_thread)
9747 (decode_static_tracepoint_spec, watch_command_1)
9748 (watch_maybe_just_location, ep_parse_optional_if_clause)
9749 (catch_fork_command_1, catch_exec_command_1)
9750 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
9751 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
9752 (SUBDIR_CLI_SRCS): Add cli-utils.c.
9753 (HFILES_NO_SRCDIR): Add cli-utils.h.
9754 (cli-utils.o): New target.
9756 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9758 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
9759 before calling discard_all_inferiors.
9761 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9763 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9764 (struct builtin_opencl_type): Remove.
9765 (builtin_opencl_type): Change return type to "struct type **".
9766 (lookup_opencl_vector_type): Update caller.
9767 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9768 (build_opencl_types): Install plain array of "struct type *"
9769 instead of "struct builtin_opencl_type".
9771 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9772 Ulrich Weigand <uweigand@de.ibm.com>
9774 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9775 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9776 (struct arm_linux_hwbp_cap): New type.
9777 (arm_linux_get_hwbp_cap): New function.
9778 (arm_linux_get_hw_breakpoint_count): Likewise.
9779 (arm_linux_get_hw_watchpoint_count): Likewise.
9780 (arm_linux_can_use_hw_breakpoint): Likewise.
9781 (arm_hwbp_type): New type.
9782 (arm_hwbp_control_t): Likewise.
9783 (struct arm_linux_hw_breakpoint): Likewise.
9784 (struct arm_linux_thread_points): Likewise.
9785 (arm_threads): New global variable.
9786 (arm_linux_find_breakpoints_by_tid): New function.
9787 (arm_hwbp_control_initialize): Likewise.
9788 (arm_hwbp_control_is_enabled): Likewise.
9789 (arm_hwbp_control_disable): Likewise.
9790 (arm_linux_hw_breakpoint_initialize): Likewise.
9791 (arm_linux_get_hwbp_type): Likewise.
9792 (arm_linux_hw_watchpoint_initialize): Likewise.
9793 (arm_linux_hw_breakpoint_equal): Likewise.
9794 (arm_linux_insert_hw_breakpoint1): Likewise.
9795 (arm_linux_remove_hw_breakpoint1): Likewise.
9796 (arm_linux_insert_hw_breakpoint): Likewise.
9797 (arm_linux_remove_hw_breakpoint): Likewise.
9798 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
9799 (arm_linux_insert_watchpoint): Likewise.
9800 (arm_linux_remove_watchpoint): Likewise.
9801 (arm_linux_stopped_data_address): Likewise.
9802 (arm_linux_stopped_by_watchpoint): Likewise.
9803 (arm_linux_watchpoint_addr_within_range): Likewise.
9804 (arm_linux_new_thread): Likewise.
9805 (arm_linux_thread_exit): Likewise.
9806 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
9807 related target callbacks. Register arm_linux_new_thread and
9808 arm_linux_thread_exit.
9809 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
9810 * arm-tdep.c (arm_pc_is_thumb): Make global.
9811 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
9813 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9815 * breakpoint.c (update_watchpoint): Do not attempt to recreate
9816 per-frame locations while within a function epilogue.
9818 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9820 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
9821 to GNU coding standards.
9823 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9825 Allow use of mingw native on Windows 95 OS.
9826 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
9827 (ser_windows_close): Only call CancelIo if function exists.
9828 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
9829 to check for existence of CancelIo function in kernel32 DLL.
9831 2011-02-21 Hui Zhu <teawater@gmail.com>
9833 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9834 * ax-gdb.c (gen_printf_expr_callback): New function.
9835 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9836 * ax-general.c (ax_memcpy): New function.
9837 (ax_print): Handle "printf".
9839 * ax.h (ax_memcpy): Forward declare.
9840 * common/ax.def (invalid2): Removed.
9841 (printf): New entry.
9842 * printcmd.c (printcmd.h): New include.
9843 (string_printf): New function.
9844 (ui_printf): Removed.
9845 (printf_command): Remove static. Call string_printf.
9846 (eval_command): Call string_printf.
9847 * printcmd.h: New file.
9848 * tracepoint.c (validate_actionline,
9849 encode_actions_1): handle printf_command.
9851 2011-02-19 Michael Snyder <msnyder@vmware.com>
9853 * reverse.c (delete_one_bookmark): Argument is now bookmark
9854 id rather than pointer to bookmark struct.
9855 (delete_bookmark_command): Use get_number_or_range.
9856 (goto_bookmark_command): Parse with get_number instead of strtoul.
9857 (bookmark_1): New function. Print info for one bookmark.
9858 (bookmarks_info): Use get_number_or_range and bookmark_1.
9860 2011-02-18 Michael Snyder <msnyder@vmware.com>
9862 * thread.c (info_threads_command): Re-implement using
9863 get_number_or_range.
9864 (thread_apply_command): Ditto.
9866 2011-02-18 Tom Tromey <tromey@redhat.com>
9868 * common/ax.def: New file.
9869 * ax.h (enum agent_op): Use ax.def.
9870 * ax-general.c (aop_map): Use ax.def.
9872 2011-02-18 Tom Tromey <tromey@redhat.com>
9874 * ax-general.c (aop_map): Add pick and rot.
9875 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
9876 <DW_OP_rot>: Implement.
9877 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
9879 * ax-general.c (ax_pick): New function.
9881 2011-02-18 Tom Tromey <tromey@redhat.com>
9883 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
9885 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
9886 Tom Tromey <tromey@redhat.com>
9888 * cp-support.c (make_symbol_overload_list_namespace): Do not call
9889 make_symbol_overload_list_block with NULL BLOCK.
9890 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
9892 2011-02-18 Pedro Alves <pedro@codesourcery.com>
9894 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
9895 * breakpoint.h (get_number_or_range): Declare.
9896 * printcmd.c (ALL_DISPLAYS): Declare.
9897 (delete_display): Reimplement taking a display pointer.
9898 (undisplay_command): Accept a range of displays to delete, using
9899 get_number_or_range.
9901 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9903 * c-valprint.c (c_val_print): Add embedded_offset to address
9904 for arrays of unspecified length.
9905 * p-valprint.c (pascal_val_print): Likewise.
9907 2011-02-18 Yao Qi <yao@codesourcery.com>
9909 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
9910 (arm_process_displaced_insn): .. here. Remove parameter INSN.
9911 (thumb_process_displaced_insn): New.
9912 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
9913 call to arm_process_displaced_insn.
9914 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
9916 2011-02-17 Tom Tromey <tromey@redhat.com>
9918 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
9919 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
9920 compile_dwarf_to_ax. No longer static. Call
9921 dwarf2_compile_cfa_to_ax.
9922 (locexpr_tracepoint_var_ref): Update.
9923 (loclist_tracepoint_var_ref): Update.
9924 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
9925 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
9926 argument; add 'gdbarch' and 'pc'.
9927 (dwarf2_compile_cfa_to_ax): New function.
9928 (dwarf2_frame_cache): Update.
9930 2011-02-17 Joel Brobecker <brobecker@adacore.com>
9932 * ada-lang.c (ada_type_of_array): Fix the size of the array
9933 in the case of an unconstrained packed array.
9935 2011-02-17 Yao Qi <yao@codesourcery.com>
9937 * common/Makefile.in: Add more targets for make.
9939 2011-02-16 Tom Tromey <tromey@redhat.com>
9941 * dwarf2loc.c (unimplemented): Fix typo.
9943 2011-02-16 Tom Tromey <tromey@redhat.com>
9945 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
9946 (compile_dwarf_to_ax) <default>: Use unimplemented.
9947 <DW_OP_deref>: Update.
9948 (disassemble_dwarf_expression): Update.
9949 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
9950 (decode_locdesc): Update.
9951 * dwarf2expr.h (dwarf_stack_op_name): Update.
9953 2011-02-16 Tom Tromey <tromey@redhat.com>
9955 * ax.h (struct aop_map) <name>: Now const.
9957 2011-02-16 Tom Tromey <tromey@redhat.com>
9959 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
9962 2011-02-16 Yao Qi <yao@codesourcery.com>
9964 * infrun.c (get_displaced_step_closure_by_addr): New.
9965 * inferior.h: Declare it.
9966 * arm-tdep.c: (arm_pc_is_thumb): Call
9967 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
9970 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9971 Jan Kratochvil <jan.kratochvil@redhat.com>
9974 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
9976 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9977 Jan Kratochvil <jan.kratochvil@redhat.com>
9979 * value.c (value_contents_copy_raw): Extend describing comment.
9980 Assert that the destination contents we're overwriting are wholly
9982 (value_contents_copy): Extend describing comment.
9984 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9985 Jan Kratochvil <jan.kratochvil@redhat.com>
9987 * value.c (value_available_contents_eq): Remove redundant local
9988 variables. Fix available contents comparision.
9989 * value.h (value_available_contents_eq): Extend describing
9992 2011-02-16 Yao Qi <yao@codesourcery.com>
9994 * thread.c (info_threads_command): Add missing i18n markup and remove
9997 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9999 * breakpoint.c (longjmp_names): New variable.
10000 (struct breakpoint_objfile_data): New type.
10001 (breakpoint_objfile_key): New variable.
10002 (msym_not_found): New variable.
10003 (msym_not_found_p): New predicate.
10004 (get_breakpoint_objfile_data): New function.
10005 (create_overlay_event_breakpoint): Check per-objfile cache for
10007 (create_longjmp_master_breakpoint): Likewise.
10008 (create_std_terminate_master_breakpoint): Likewise.
10009 (create_exception_master_breakpoint): Likewise.
10010 (_initialize_breakpoint): Register per-objfile data key.
10012 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10014 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
10016 (create_longjmp_master_breakpoint): Loop over longjmp names.
10017 (create_std_terminate_master_breakpoint): Const-propagate parameter
10019 (update_breakpoints_after_exec): Adjust.
10020 (breakpoint_re_set): Adjust.
10022 2011-02-15 Michael Snyder <msnyder@vmware.com>
10024 * thread.c (info_threads_command): Process arg as thread id,
10025 or list of thread ids.
10026 (thread_find_command): New command.
10027 (_initialize_thread): Document argument for info threads.
10028 Document 'thread find' command.
10029 * NEWS: Document new command "thread find".
10031 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10033 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
10034 * aclocal.m4: Regenerated with aclocal-1.11.1.
10035 * common/configure: Regenerate with autoconf-2.64.
10037 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
10039 * opencl-lang.c (build_opencl_types): Set the size of the built-in
10040 bool data type to a size of one byte.
10042 2011-02-15 Pedro Alves <pedro@codesourcery.com>
10043 Jan Kratochvil <jan.kratochvil@redhat.com>
10045 * target.c (memory_xfer_live_readonly_partial): Document where to
10046 look for interface description.
10048 2011-02-15 Yao Qi <yao@codesourcery.com>
10051 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
10052 order to store PC value on stack instead of text section.
10054 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
10056 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
10057 the EFP register set size.
10058 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
10059 data from the VMX register.
10060 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
10061 and write data from/to the VMX register.
10063 2011-02-14 Michael Snyder <msnyder@vmware.com>
10065 * command.h (enum command_class): New class 'no_set_class', for
10066 "show" commands without a corresponding "set" command.
10067 * value.c (_initialize_values): Use 'no_set_class' for "show values".
10068 * copying.c (_initialize_copying): Ditto for "show copying" and
10070 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
10072 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
10073 which there is no corresponding "set" command (eg. "show copying").
10075 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10076 Jan Kratochvil <jan.kratochvil@redhat.com>
10078 * exec.c (section_table_available_memory): Change `len' parameter
10080 * exec.h (section_table_available_memory): Ditto.
10081 * value.h (read_value_memory): Rename the `offset' parameter to
10084 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10085 Jan Kratochvil <jan.kratochvil@redhat.com>
10087 * memrange.c (compare_mem_ranges): Mention sort order in
10088 describing comment.
10089 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
10090 * tracepoint.c (traceframe_available_memory): Extend comment to
10091 mention what happens to RESULT when the target does not support
10094 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10095 Jan Kratochvil <jan.kratochvil@redhat.com>
10097 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
10100 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10102 * value.c (value_bits_valid, value_bits_synthetic_pointer):
10103 No longer handle NULL values.
10105 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10107 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
10108 * value.c: Include "exceptions.h".
10109 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
10111 * cp-abi.c: Include gdb_assert.h.
10112 (baseclass_offset): Add `embedded_offset' and `val' parameters.
10113 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
10115 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
10116 parameters. No longer returns -1 on error.
10117 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
10119 * cp-valprint.c: Include exceptions.h.
10120 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
10121 the baseclass_offset. Handle unavailable base classes. Use
10122 val_print_invalid_address.
10123 * p-valprint.c: Include exceptions.h.
10124 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
10125 when fetching the baseclass_offset. No longer expect
10126 baseclass_offset returning -1. Handle unavailable base classes.
10127 Use val_print_invalid_address.
10128 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
10129 `valaddr' parameter, and change its type to gdb_byte pointer. Add
10130 `embedded_offset' and `val' parameters. Adjust.
10131 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
10132 parameter, and change its type to gdb_byte pointer. Add
10133 `embedded_offset' and `val' parameters. Adjust. No longer expect
10134 baseclass_offset returning -1.
10135 (value_dynamic_cast): Use value_contents_for_printing rather than
10136 value_contents. Adjust.
10137 (search_struct_field): No longer expect baseclass_offset returning
10139 (search_struct_method): If reading memory from the target is
10140 necessary, wrap it in a new value to pass to baseclass_offset. No
10141 longer expect baseclass_offset returning -1.
10142 (find_method_list): No longer expect baseclass_offset returning
10143 -1. Use value_contents_for_printing rather than value_contents.
10144 * valprint.c (val_print_invalid_address): New function.
10145 * valprint.h (val_print_invalid_address): Declare.
10146 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
10147 and `val' parameters. No longer expect baseclass_offset returning
10149 * gnu-v2-abi.c: Include "exceptions.h".
10150 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
10151 parameters. Handle unavailable memory. Recurse through
10152 gnuv2_baseclass_offset directly, rather than through
10153 baseclass_offset. No longer returns -1 on not found, instead
10155 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
10156 `val' parameters. Adjust.
10158 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10160 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
10161 almost but not quite adjacent.
10163 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10165 * value.h (value_entirely_available): Declare.
10166 * value.c (value_entirely_available): New function.
10167 * c-valprint.c (c_value_print): Don't try fetching the pointer's
10168 real type if the pointer is unavailable.
10170 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10172 * valops.c (value_repeat): Use read_value_memory instead of
10175 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10177 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
10178 * value.c (value_contents_copy_raw, value_contents_copy): New
10180 (value_primitive_field): Use value_contents_copy_raw instead of
10182 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
10184 (value_array, value_slice): Ditto.
10185 * valarith.c (value_subscripted_rvalue): Use
10186 value_contents_copy_raw instead of memcpy.
10188 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10190 <unavailable> references.
10192 * valops.c (get_value_at): Use value_from_contents_and_address,
10193 avoiding read_memory.
10195 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10197 * c-valprint.c (c_val_print): Print a string with unavailable
10198 contents as an array.
10200 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10202 * value.h (unpack_bits_as_long): Delete declaration.
10203 (unpack_value_bits_as_long): Declare.
10204 (unpack_value_field_as_long): Declare.
10205 (value_field_bitfield): Declare.
10206 * value.c (unpack_bits_as_long): Rename to...
10207 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
10208 value parameters. Return the extracted result in a new output
10209 parameter. If the value contents are unavailable, return false,
10210 otherwise return true.
10211 (unpack_value_bits_as_long): New.
10212 (unpack_field_as_long): Rename to...
10213 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
10214 Add embedded_offset and value parameters. Return the extracted
10215 result in a new output parameter. If the value contents are
10216 unavailable, return false, otherwise return true.
10217 (unpack_value_field_as_long): New.
10218 (unpack_field_as_long_1): New.
10219 (unpack_field_as_long): Reimplement as wrapper around
10220 unpack_value_field_as_long_1.
10221 (value_field_bitfield): New function.
10222 * valops.c (value_fetch_lazy): When fetching a bitfield, use
10223 unpack_value_bits_as_long. Mark the value as unavailable, if it
10225 * jv-valprint.c (java_print_value_fields): Use
10226 value_field_bitfield.
10227 * p-valprint.c (pascal_object_print_value_fields): Use
10228 value_field_bitfield.
10229 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
10231 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10233 * value.c (get_internalvar_integer): Also return the int value of
10234 TYPE_CODE_INT INTERNALVAR_VALUE values.
10235 (set_internalvar): Don't special case TYPE_CODE_INT.
10237 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10239 * value.c (struct internalvar) <enum internalvar_kind>: Remove
10240 INTERNALVAR_POINTER.
10242 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
10243 (set_internalvar): Remove special TYPE_CODE_PTR handling.
10244 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
10246 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10248 * value.h (value_available_contents_eq): Declare.
10249 * value.c (find_first_range_overlap): New function.
10250 (value_available_contents_eq): New function.
10251 * valprint.c (val_print_array_elements): Use
10252 value_available_contents_eq.
10253 * ada-valprint.c (val_print_packed_array_elements): Use
10254 value_available_contents_eq.
10255 * jv-valprint.c (java_value_print): Use
10256 value_available_contents_eq.
10258 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10260 * target.c (target_read_live_memory): New function.
10261 (memory_xfer_live_readonly_partial): New.
10262 (memory_xfer_partial): If reading from a traceframe, fallback to
10263 reading unavailable read-only memory from read-only regions of
10264 live target memory.
10265 * tracepoint.c (disconnect_tracing): Adjust.
10266 (set_current_traceframe): New, factored out from
10267 set_traceframe_number.
10268 (set_traceframe_number): Reimplement to only change the traceframe
10269 number on the GDB side.
10270 (do_restore_current_traceframe_cleanup): Adjust.
10271 (make_cleanup_restore_traceframe_number): New.
10272 (cur_traceframe_number): New global.
10273 (tfile_open): Set cur_traceframe_number to no traceframe.
10274 (set_tfile_traceframe): New function.
10275 (tfile_trace_find): If looking up a traceframe using any method
10276 other than by number, make sure the current tfile traceframe
10277 matches gdb's current traceframe. Update the current tfile
10278 traceframe if the lookup succeeded.
10279 (tfile_fetch_registers, tfile_xfer_partial)
10280 (tfile_get_trace_state_variable_value): Make sure the remote
10281 traceframe matches gdb's current traceframe.
10282 * remote.c (remote_traceframe_number): New global.
10283 (remote_open_1): Set it to -1.
10284 (set_remote_traceframe): New function.
10285 (remote_fetch_registers, remote_store_registers)
10286 (remote_xfer_memory, remote_xfer_partial)
10287 (remote_get_trace_state_variable_value): Make sure the remote
10288 traceframe matches gdb's current traceframe.
10289 (remote_trace_find): If looking up a traceframe using any method
10290 other than by number, make sure the current remote traceframe
10291 matches gdb's current traceframe. Update the current remote
10292 traceframe if the lookup succeeded.
10293 * infrun.c (fetch_inferior_event): Adjust.
10294 * tracepoint.h (set_current_traceframe): Declare.
10295 (get_traceframe_number, set_traceframe_number): Add describing
10298 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10300 Mark pieces of values as unavailable if the corresponding memory
10303 * valops.c: Include tracepoint.h.
10304 (value_fetch_lazy): Use read_value_memory.
10305 (read_value_memory): New.
10306 * value.h (read_value_memory): Declare.
10307 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
10308 * exec.c (section_table_available_memory): New function.
10309 * exec.h (section_table_available_memory): Declare.
10311 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10313 * Makefile.in (SFILES): Add memrange.c.
10314 (HFILES_NO_SRCDIR): Add memrange.h.
10315 (COMMON_OBS): Add memrange.o.
10316 * memrange.c: New file.
10317 * memrange.h: New file.
10318 * tracepoint.c: Include memrange.h.
10319 (struct mem_range): Delete.
10320 (mem_range_s): Delete.
10321 (traceframe_available_memory): New function.
10322 * tracepoint.h (traceframe_available_memory): Declare.
10324 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10326 * target.h (struct traceframe_info): Forward declare.
10327 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
10328 (struct target_ops) <to_traceframe_info>: New field.
10329 (target_traceframe_info): New.
10330 * target.c (update_current_target): Inherit and default
10331 to_traceframe_info.
10332 * remote.c (PACKET_qXfer_traceframe_info): New.
10333 (remote_protocol_features): Register qXfer:traceframe-info:read.
10334 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
10335 (remote_traceframe_info): New.
10336 (init_remote_ops): Install it.
10337 (_initialize_remote): Install "set/show remote traceframe-info"
10339 * tracepoint.h (parse_traceframe_info): Declare.
10340 * tracepoint.c (struct mem_range): New.
10341 (mem_range_s): New typedef.
10342 (struct traceframe_info): New.
10343 (traceframe_info): New global.
10344 (free_traceframe_info): New function.
10345 (clear_traceframe_info): New function.
10346 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
10348 (build_traceframe_info): New function.
10349 (tfile_traceframe_info): New function.
10350 (init_tfile_ops): Install tfile_traceframe_info.
10351 (traceframe_info_start_memory, free_result): New functions.
10352 (memory_attributes, traceframe_info_elements): New globals.
10353 (parse_traceframe_info, get_traceframe_info): New functions.
10354 * features/traceframe-info.dtd: New file.
10355 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
10357 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10359 Base support for <unavailable> value contents.
10361 * value.h (value_bytes_available): Declare.
10362 (mark_value_bytes_unavailable): Declare.
10363 * value.c (struct range): New struct.
10364 (range_s): New typedef.
10365 (ranges_overlap): New function.
10366 (range_lessthan): New function.
10367 (ranges_contain_p): New function.
10368 (struct value) <unavailable>: New field.
10369 (value_bytes_available): New function.
10370 (mark_value_bytes_unavailable): New function.
10371 (require_not_optimized_out): Constify parameter.
10372 (require_available): New function.
10373 (value_contents_all, value_contents): Require all bytes be
10375 (value_free): Free `unavailable'.
10376 (value_copy): Copy `unavailable'.
10377 * valprint.h (val_print_unavailable): Declare.
10378 * valprint.c (valprint_check_validity): Rename `offset' parameter
10379 to `embedded_offset'. If printing a scalar, check whether the
10380 value chunk is available.
10381 (val_print_unavailable): New.
10382 (val_print_scalar_formatted): Check whether the value is
10384 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
10385 pretty-printing unavailable values.
10387 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10389 Fix const/volatile qualifiers of C++ types, PR c++/12328.
10390 * c-typeprint.c (c_type_print_args): Update the function comment. New
10391 variable param_type, initialize it. Remove const/volatile qualifiers
10392 for language_cplus and !show_artificial. Use param_type.
10394 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10396 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
10397 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
10398 * symtab.h (struct symtab) <next>: Comment extension.
10400 2011-02-12 Yao Qi <yao@codesourcery.com>
10402 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
10404 2011-02-11 Yao Qi <yao@codesourcery.com>
10406 * common/Makefile.in: Add copyright header.
10408 2011-02-11 Pedro Alves <pedro@codesourcery.com>
10410 * infrun.c (proceed): Move switching out and in of tfind mode from
10412 (fetch_inferior_event): ... to here.
10414 2011-02-11 Yao Qi <yao@codesourcery.com>
10416 * Makefile.in: Remove signals.o from COMMON_OBS. Link
10418 * configure.ac: Add common to sub dir.
10419 * configure: Regenerate.
10421 2011-02-11 Yao Qi <yao@codesourcery.com>
10425 * common/Makefile.in: New.
10426 * common/configure.ac: New.
10427 * common/aclocal.m4: New.
10428 * common/configure: Generate.
10430 2011-02-10 Pedro Alves <pedro@codesourcery.com>
10432 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
10433 side of the parenthesis.
10436 2010-07-13 Jakub Jelinek <jakub@redhat.com>
10437 * vec.h (VEC_block_remove): Fix comment.
10439 2011-02-08 Michael Snyder <msnyder@vmware.com>
10441 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
10443 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10445 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
10446 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
10449 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10452 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
10454 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
10455 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
10457 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10459 * dwarf2read.c (read_subroutine_type): Set special calling
10460 convention flag for functions compiled by IBM XL C for OpenCL.
10461 * ppc-sysv-tdep.c: Include "dwarf2.h"
10462 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
10463 calling convention.
10464 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
10465 IBM OpenCL vector types calling convention.
10466 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
10467 (ppc_sysv_abi_broken_return_value): Likewise.
10468 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
10469 types calling convention.
10470 (ppc64_sysv_abi_return_value): Likewise.
10471 * spu-tdep.c: Include "dwarf2.h"
10472 (spu_return_value): Implement IBM OpenCL vector types calling
10475 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10477 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
10478 correct ABI for AltiVec vector arguments.
10480 2011-02-07 Pedro Alves <pedro@codesourcery.com>
10482 * valprint.c (val_print): Extend comment.
10483 * ada-valprint.c (ada_valprint): Rewrite comment deferring
10484 interface explanation to val_print.
10485 (ada_val_print_array): Adjust comment to current interface.
10486 (print_field_values): Adjust comment to current interface.
10487 * c-valprint.c (c_val_print): Rewrite comment deferring interface
10488 explanation to val_print.
10489 * f-valprint.c (f_val_print): Ditto.
10490 * jv-valprint.c (java_val_print): Ditto.
10491 * m2-valprint.c (m2_val_print): Ditto.
10492 * p-valprint.c (pascal_val_print): Ditto.
10494 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10496 * breakpoint.c (parse_breakpoint_sals): Fix description.
10498 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
10499 Oguz Kayral <oguzkayral@gmail.com>
10501 * python/py-inferior.c (python_on_normal_stop): New function.
10502 (python_on_resume): New function.
10503 (python_inferior_exit): New function.
10504 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
10505 inferior_exit observers.
10506 * python/py-evtregistry.c: New file.
10507 * python/py-threadevent.c : New file.
10508 * python/py-event.c: New file.
10509 * python/py-evts.c: New file.
10510 * python/py-continueevent.c: New file.
10511 * python/py-bpevent.c: New file.
10512 * python/py-signalevent.c: New file.
10513 * python/py-exetiedevent.c: New file.
10514 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
10515 Move struct breakpoint_object from here...
10516 * python/python-internal.h: ... to here.
10517 * python/py-event.h: New file.
10518 * python/py-events.h: New file.
10519 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
10520 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
10521 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
10522 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
10523 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
10524 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
10525 Add build rules for all the above.
10527 2011-02-04 Tom Tromey <tromey@redhat.com>
10529 * dwarf2read.c (dwarf2_section_empty_p): New function.
10530 (dwarf2_read_section): Use dwarf2_section_empty_p.
10531 (dwarf2_section_size): New function.
10532 (dwarf2_get_section_info): Unconditionally read section.
10533 (dwarf2_read_index): Use dwarf2_section_empty_p.
10534 (partial_read_comp_unit_head): Use dwarf2_section_size.
10535 (dwarf2_symbol_mark_computed): Likewise.
10537 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10539 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
10541 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10543 * mips-linux-tdep.c: Include xml-syscall.h.
10544 (mips_linux_get_syscall_number): New function.
10545 (mips_linux_init_abi): Add calls to
10546 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
10547 * data-directory/Makefile.in (SYSCALLS_FILES): Add
10548 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
10549 * syscalls/mips-n32-linux.xml: New file.
10550 * syscalls/mips-n64-linux.xml: New file.
10551 * syscalls/mips-o32-linux.xml: New file.
10553 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
10555 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
10556 Complain about inverted range entries.
10557 (dwarf2_record_block_ranges): Likewise.
10559 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
10562 * breakpoint.c (update_watchpoint): Fix name of the
10563 update_global_location_list function.
10564 (print_one_breakpoint): Fix typo.
10565 (_initialize_breakpoint): Remove extra space in hbreak help
10567 * breakpoint.h (struct bp_location) <length>: Fix field
10570 2011-02-04 Pedro Alves <pedro@codesourcery.com>
10572 * regcache.c (registers_changed_ptid): Don't explictly always
10573 clear `current_regcache'. Only clear current_thread_ptid and
10574 current_thread_arch when PTID matches. Only reinit the frame
10575 cache if PTID matches the current inferior_ptid. Move alloca(0)
10577 (registers_changed): ... here.
10579 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
10581 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
10582 starts with __stack_chk_guard as stack guard symbol.
10584 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
10586 * disasm.c (compare_lines): Handle the end of sequence markers
10587 within the line table to better support disassembling over
10588 compilation unit boundaries.
10590 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10592 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
10593 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
10594 implementation even if no symbols are available.
10595 (thumb_analyze_prologue): Update call to skip_prologue_function.
10596 (arm_analyze_prologue): Likewise.
10598 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10600 * arm-tdep.c: Include "observer.h".
10601 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
10602 (arm_exidx_data_key): New static variable.
10603 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
10604 (struct arm_exidx_data): Likewise.
10605 (arm_exidx_data_free): New function.
10606 (arm_compare_exidx_entries): Likewise.
10607 (arm_obj_section_from_vma): Likewise.
10608 (arm_exidx_new_objfile): Likewise.
10609 (arm_find_exidx_entry): Likewise.
10610 (arm_exidx_fill_cache): Likewise.
10611 (arm_exidx_unwind_sniffer): Likewise.
10612 (arm_exidx_unwind): New global variable.
10613 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
10614 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
10615 observer. Register arm_exidx_data_key as objfile data.
10617 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10619 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
10620 due to accessing uninitialized variable. Fix indentation.
10622 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10624 * c-valprint.c (c_value_print): When doing virtual base pointer
10625 adjustment, create a new value with adjusted contents rather than
10626 changing the contents of the value being printed (and getting it
10629 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10631 * xml-support.c (xml_find_attribute): New.
10632 (xinclude_start_include): Use it.
10633 * xml-support.h (xml_find_attribute): Declare.
10634 * memory-map.c (memory_map_start_memory)
10635 (memory_map_start_property): Use xml_find_attribute.
10636 * osdata.c (osdata_start_osdata, osdata_start_column): Use
10637 xml_find_attribute.
10638 * remote.c (start_thread): Use xml_find_attribute.
10639 * solib-target.c (library_list_start_segment)
10640 (library_list_start_section, library_list_start_library)
10641 (library_list_start_list): Use xml_find_attribute.
10642 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
10643 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
10644 (tdesc_start_field): Use xml_find_attribute.
10646 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
10648 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
10649 (BUILD_OCL_VTYPES): Update.
10651 2011-02-02 Joel Brobecker <brobecker@adacore.com>
10653 * configure.ac: Work around non-GNU sed limitation when computing
10654 python version number.
10655 * configure: Regenerate.
10657 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10659 Fix debug printing of TYPE_INSTANCE.
10660 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
10661 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
10663 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10665 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
10666 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
10667 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
10668 * ada-operator.inc: Rename the file to ...
10669 * ada-operator.def: ... here, wrap all the entries by macro OP.
10670 * expprint.c (op_name_standard): Remove all the entries. Include
10671 "std-operator.def" instead.
10672 * expression.h (enum exp_opcode): Include "std-operator.def" and
10673 "ada-operator.def". Move all the entries ...
10674 * std-operator.def: ... here, wrap all the entries by macro OP.
10676 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
10678 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
10679 * breakpoint.c (remove_jit_event_breakpoints): New function.
10680 * jit.c (jit_descriptor_addr): Delete.
10681 (registering_code): Delete.
10682 (clear_int): Delete.
10683 (jit_inferior_data): New variable.
10684 (struct jit_inferior_data): New type.
10685 (get_jit_inferior_data): New function.
10686 (jit_inferior_data_cleanup): New function.
10687 (jit_read_descriptor): Adjust.
10688 (jit_register_code): Adjust.
10689 (jit_breakpoint_re_set_internal): New function; move code here ...
10690 (jit_inferior_init): ... from here.
10691 (jit_breakpoint_re_set): Adjust.
10692 (jit_reset_inferior_data_and_breakpoints): New function.
10693 (jit_inferior_created_observer): Adjust.
10694 (jit_inferior_exit_hook): Adjust.
10695 (jit_executable_changed_observer): New function.
10696 (jit_event_handler): Adjust.
10697 (_initialize_jit): Adjust.
10699 2011-01-31 Michael Snyder <msnyder@vmware.com>
10701 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
10704 2011-01-31 Tom Tromey <tromey@redhat.com>
10707 * python/python.c (execute_gdb_command): Call
10708 prevent_dont_repeat.
10709 * top.c (suppress_dont_repeat): New global.
10710 (dont_repeat): Use it.
10711 (prevent_dont_repeat): New function.
10712 * command.h (prevent_dont_repeat): Declare.
10714 2011-01-31 Tom Tromey <tromey@redhat.com>
10716 * infcmd.c (finish_backward): Use breakpoint_set_silent.
10717 * python/py-breakpoint.c (bppy_set_silent): Use
10718 breakpoint_set_silent.
10719 (bppy_set_thread): Use breakpoint_set_thread.
10720 (bppy_set_task): Use breakpoint_set_task.
10721 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
10722 (breakpoint_set_task): Declare.
10723 (make_breakpoint_silent): Remove.
10724 * breakpoint.c (breakpoint_set_silent): New function.
10725 (breakpoint_set_thread): Likewise.
10726 (breakpoint_set_task): Likewise.
10727 (make_breakpoint_silent): Remove.
10729 2011-01-31 Tom Tromey <tromey@redhat.com>
10731 * breakpoint.h (user_breakpoint_p): Declare.
10732 * breakpoint.c (user_breakpoint_p): New function.
10733 (breakpoint_1): Use it.
10734 (save_breakpoints): Likewise.
10736 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10738 * configure.ac: Add handling of Python distribution on Windows.
10739 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
10740 sysconfig variables are not defined, then do not use them.
10741 On Windows, if LIBPL is not defined, then use prefix + '/libs'
10742 instead. On Windows, return all paths using forward-slashes
10743 rather than backslashes.
10745 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10747 * configure.ac: Remove fallback behavior for building
10748 against Python. Remove tweaking of Python include path.
10749 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
10750 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
10751 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
10752 Always restore CPPFLAGS and LIBS after linking test.
10753 * configure: Regenerated.
10754 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
10755 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
10756 * python/python-internal.h: Adjust includes of Python .h files.
10758 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10760 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
10763 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10765 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10768 2011-01-31 Yao Qi <yao@codesourcery.com>
10770 * arm-linux-nat.c: Update calls to regcache_register_status
10771 instead of regcache_valid_p.
10772 * aix-thread.c: Likewise.
10773 * i386gnu-nat.c: Likewise.
10775 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10778 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10779 touching TYPE_FIELD_ARTIFICIAL.
10781 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10783 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
10786 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10788 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
10789 selected, don't try iterating over the traceframe's blocks.
10790 (tfile_has_stack): If there's no traceframe selected, then there's
10792 (tfile_has_registers): If there's no traceframe selected, then
10793 there's no registers.
10795 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10797 * target.c (memory_xfer_partial): No need to restore shadows if we
10798 haven't read anything.
10800 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10802 * mips-tdep.c (mips_print_register): Use get_frame_register_value
10803 and val_print_scalar_formatted.
10805 2011-01-27 Pedro Alves <pedro@codesourcery.com>
10807 * tracepoint.c (tfile_read): New.
10808 (tfile_open): Use it.
10809 (tfile_get_traceframe_address): Use it.
10810 (tfile_trace_find): Use it.
10811 (walk_blocks_callback_func): New typedef.
10812 (match_blocktype): New function.
10813 (traceframe_walk_blocks): New function.
10814 (traceframe_find_block_type): New function.
10815 (tfile_fetch_registers, tfile_xfer_partial)
10816 (tfile_get_trace_state_variable_value): Use
10817 traceframe_find_block_type and tfile_read.
10819 2011-01-26 Kevin Buettner <kevinb@redhat.com>
10821 * remote-mips.c: Add internationalization mark ups. Remove
10822 trailing \n from already marked up strings.
10824 2011-01-26 Tom Tromey <tromey@redhat.com>
10826 * python/py-prettyprint.c (print_string_repr): Clear
10827 'addressprint' option when calling val_print_string.
10828 (print_children): Handle Val_pretty_default. Clear 'addressprint'
10829 option when calling val_print_string.
10831 2011-01-26 Tom Tromey <tromey@redhat.com>
10833 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
10835 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
10837 (gdb_py_longest, gdb_py_ulongest): New typedefs.
10838 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
10839 (gdb_py_long_as_ulongest): New defines.
10840 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
10841 (gdb_py_int_as_long): Declare.
10842 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
10843 GDB_PY_LL_ARG, gdb_py_object_from_longest.
10844 (valpy_long): Add comment.
10845 * python/py-utils.c (get_addr_from_python): Use
10846 gdb_py_long_as_ulongest. Handle overflow properly.
10847 (gdb_py_object_from_longest): New function.
10848 (gdb_py_object_from_ulongest): Likewise.
10849 (gdb_py_int_as_long): Likewise.
10850 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
10851 * python/py-symtab.c (salpy_get_pc): Use
10852 gdb_py_long_from_ulongest.
10853 (salpy_get_line): Use PyInt_FromLong.
10854 * python/py-param.c (set_parameter_value): Use
10855 gdb_py_int_as_long.
10856 * python/py-lazy-string.c (stpy_get_address): Use
10857 gdb_py_long_from_ulongest.
10858 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
10859 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
10860 * python/py-breakpoint.c (bppy_set_thread): Use
10861 gdb_py_int_as_long.
10862 (bppy_set_task): Likewise.
10863 (bppy_set_ignore_count): Likewise.
10864 (bppy_set_hit_count): Likewise.
10865 * python/py-block.c (blpy_get_start): Use
10866 gdb_py_object_from_ulongest.
10867 (blpy_get_end): Likewise.
10868 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
10870 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
10873 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
10874 * gdb/solib.c (solib_read_symbols): Check for addr_low in
10875 equality test for objfile, initialize addr_low if needed.
10877 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10879 * tui/tui-regs.c (tui_register_format): Remove dead code.
10881 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10883 * printcmd.c (print_formatted): Use val_print_scalar_formatted
10884 instead of print_scalar_formatted.
10885 (print_scalar_formatted): Don't handle 's' format strings here,
10886 and add an assertion that we never see such format here.
10887 * valprint.h (val_print_scalar_formatted): Declare.
10888 * valprint.c (val_print_scalar_formatted): New.
10889 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
10890 instead of print_scalar_formatted.
10891 * jv-valprint.c (java_val_print): Ditto.
10892 * p-valprint.c (pascal_val_print): Ditto.
10893 * ada-valprint.c (ada_val_print_1): Ditto.
10894 * f-valprint.c (f_val_print): Ditto.
10895 * infcmd.c (registers_info): Ditto.
10896 * m2-valprint.c (m2_val_print): Ditto.
10898 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10900 * m2-valprint.c (print_unbounded_array): Pass
10901 value_contents_for_printing rather than value_contents, to
10902 m2_print_array_contents. Also pass in the value.
10904 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
10906 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
10907 (save_gdb_index_command): Switch to .gdb_index version 4.
10909 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10911 * mi/mi-main.c (get_register): Use get_frame_register_value rather
10912 than frame_register, and always pass a valid value to val_print.
10914 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10916 Centralize printing "<optimized out>".
10918 * valprint.h (val_print_optimized_out): Declare.
10919 * cp-valprint.c (cp_print_value_fields): Use
10920 val_print_optimized_out.
10921 * jv-valprint.c (java_print_value_fields): Ditto.
10922 * p-valprint.c (pascal_object_print_value_fields): Ditto.
10923 * printcmd.c (print_formatted): Ditto.
10924 * valprint.c (valprint_check_validity): Ditto.
10925 (value_check_printable): Ditto.
10926 (val_print_optimized_out): New.
10928 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10930 * infcmd.c (default_print_registers_info): Allocate values so to
10931 never pass a NULL value to val_print.
10933 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10935 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
10936 boolean. Make sure to always pass a value that matches the
10937 contents buffer to callees. Preserve `address' for following
10939 * value.c (value_contents_for_printing_const): New.
10940 (value_address): Constify value argument.
10941 * value.h (value_contents_for_printing_const): Declare.
10942 (value_address): Constify value argument.
10944 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10946 * regcache.c (struct regcache_descr): Rename
10947 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
10948 and sizeof_cooked_register_valid_p to
10949 sizeof_cooked_register_status.
10950 (init_regcache_descr): Adjust.
10951 (struct regcache): Rename register_valid_p field to
10953 (regcache_xmalloc_1, regcache_xfree, regcache_save)
10954 (do_cooked_read): Adjust.
10955 (regcache_valid_p): Rename to ...
10956 (regcache_register_status): ... this. Adjust.
10957 (regcache_invalidate): Adjust.
10958 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
10960 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
10961 as unavailable, not valid.
10962 (regcache_dump): Adjust.
10963 * regcache.h (enum register_status): New.
10964 (regcache_register_status): Declare.
10965 (regcache_invalidate): Delete declaration.
10966 * corelow.c (get_core_registers): Adjust.
10967 * tracepoint.c (tfile_fetch_registers): Adjust.
10968 * trad-frame.c (REG_VALUE): Rename to ...
10969 (TF_REG_VALUE): ... this.
10970 (REG_UNKNOWN): Rename to ...
10971 (TF_REG_UNKNOWN): ... this.
10972 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
10973 * mi/mi-main.c (register_changed_p): Adjust.
10975 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10977 * regcache.c (struct regcache_descr): Remove outdated comment.
10978 (init_regcache_descr): Remove sizeof_raw_register_valid_p
10980 (regcache_xmalloc): Rename to ...
10981 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
10982 Allocate the regcache type accordingly.
10983 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
10984 (regcache_xfree): Asser the source is also readonly. Copy sizeof
10985 cooked registers, not raw.
10986 (regcache_dup_no_passthrough): Delete.
10987 (get_thread_arch_regcache): Use regcache_xmalloc_1.
10988 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
10989 mention obsolete write_register_bytes.
10990 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
10992 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10994 Stop remote_read_bytes from handling partial reads itself.
10996 * remote-fileio.c: Include target.h.
10997 (remote_fileio_write_bytes): Delete.
10998 (remote_fileio_func_open, remote_fileio_func_write)
10999 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
11000 target_read_memory.
11001 (remote_fileio_func_stat): Use target_read_memory and
11002 target_write_memory.
11003 (remote_fileio_func_gettimeofday): Use target_write_memory.
11004 (remote_fileio_func_system): Use target_read_memory.
11005 * remote.c (remote_write_bytes): Make it static.
11006 (remote_read_bytes): Don't handle partial reads here.
11007 * remote.h (remote_read_bytes): Delete declaration.
11009 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11011 Simplify XML parsing a bit.
11013 * xml-support.h (gdb_xml_parse_quick): Declare.
11014 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
11015 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
11017 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
11018 gdb_xml_create_parser_and_cleanup_1.
11019 (gdb_xml_parse_quick): New.
11020 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
11021 * osdata.c (osdata_parse): Ditto.
11022 * remote.c (remote_threads_info): Ditto.
11023 * solib-target.c (solib_target_parse_libraries): Ditto.
11024 * xml-syscall.c (syscall_parse_xml): Ditto.
11025 * xml-tdesc.c (tdesc_parse_xml): Ditto.
11027 2011-01-24 Kevin Buettner <kevinb@redhat.com>
11029 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
11030 with remote-mips.o added to gdb_target_obs.
11031 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
11033 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11035 * ada-valprint.c (val_print_packed_array_elements): Pass the
11036 correct struct value to val_print.
11037 (ada_val_print_1): Ditto.
11039 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11041 Don't lose embedded_offset in printing routines throughout.
11043 * valprint.h (val_print_array_elements): Change prototype.
11044 * valprint.c (val_print_array_elements): Add `embedded_offset'
11045 parameter, and adjust to pass it down to val_print, while passing
11046 `valaddr' or `address' unmodified. Take embedded_offset into
11047 account when checking repetitions.
11048 * c-valprint.c (c_val_print): Pass embedded_offset to
11049 val_print_array_elements instead of adjusting `valaddr' and
11051 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
11052 embedded_offset to val_print_array_elements instead of adjusting
11054 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
11055 * p-valprint.c (pascal_val_print): Pass embedded_offset to
11056 val_print_array_elements and pascal_object_print_value_fields
11057 instead of adjusting `valaddr'.
11058 (pascal_object_print_value_fields): Add `offset' parameter, and
11060 (pascal_object_print_value): Add `offset' parameter, and adjust to
11062 (pascal_object_print_static_field): Use
11063 value_contents_for_printing/value_embedded_offset, rather than
11065 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
11066 parameter, and adjust to use it. Use
11067 value_contents_for_printing/value_embedded_offset, rather than
11069 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
11070 (ada_val_print_array): Add `offset' parameter, and adjust to use
11072 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
11073 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
11074 Instead work with offsets. Use
11075 value_contents_for_printing/value_embedded_offset, rather than
11076 value_contents. Change `defer_val_int' local type to CORE_ADDR,
11077 and use value_from_pointer to extract a target pointer, rather
11078 than value_from_longest.
11079 (print_variant_part): Add `offset' parameter. Replace
11080 `outer_valaddr' parameter by a new `outer_offset' parameter.
11081 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11082 (ada_value_print): Use
11083 value_contents_for_printing/value_embedded_offset, rather than
11085 (print_record): Add `offset' parameter, and adjust to pass it
11087 (print_field_values): Add `offset' parameter. Replace
11088 `outer_valaddr' parameter by a new `outer_offset' parameter.
11089 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11090 Use value_contents_for_printing/value_embedded_offset, rather than
11092 * d-valprint.c (dynamic_array_type): Use
11093 value_contents_for_printing/value_embedded_offset, rather than
11095 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
11096 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11097 (java_print_value_fields): Take `offset' into account. Don't
11098 re-adjust `valaddr'. Instead pass down adjusted offsets.
11099 (java_val_print): Take `embedded_offset' into account. Pass it to
11100 java_print_value_fields.
11101 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
11102 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
11103 down adjusted offsets.
11104 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
11105 (f_val_print): Take `embedded_offset' into account.
11107 2011-01-21 Joel Brobecker <brobecker@adacore.com>
11109 * inflow.c: Include "gdbcmd.h".
11110 (interactive_mode): New static global, moved here from top.c.
11111 (show_interactive_mode): New function, moved here from top.c.
11112 use gdb_has_a_terminal instead of input_from_terminal_p to
11113 determine the current mode.
11114 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
11116 (_initialize_inflow): Add the "set/show interactive-mode"
11117 commands. Moved here from top.c, after having adjusted slightly
11119 * top.c (interactive_mode, show_interactive_mode): Delete, moved
11121 (input_from_terminal_p): Remove handling of "interactive-mode"
11122 setting, moved to infow.c.
11123 (init_main): Remove creation of the "set/show interactive-mode"
11124 commands, moved to inflow.c.
11126 2011-01-19 Joel Brobecker <brobecker@adacore.com>
11128 * NEWS: Add entry for native ia64-hpux support.
11130 2011-01-19 Tom Tromey <tromey@redhat.com>
11133 * thread.c (free_thread): Free 'name'.
11134 (print_thread_info): Emit thread name. Change CLI output.
11135 (thread_name_command): New function.
11136 (do_captured_thread_select): Emit newline.
11137 (_initialize_thread): Register 'thread name' command.
11138 * target.h (struct target_ops) <to_thread_name>: New field.
11139 (target_thread_name): New macro.
11140 * target.c (update_current_target): Handle to_thread_name.
11141 * python/py-infthread.c (thpy_get_name): New function.
11142 (thpy_set_name): Likewise.
11143 (thread_object_getset): Add "name".
11144 * linux-nat.c (linux_nat_thread_name): New function.
11145 (linux_nat_add_target): Set to_thread_name.
11146 * gdbthread.h (struct thread_info) <name>: New field.
11148 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11150 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
11151 (ada_val_print_1): Likewise.
11153 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11155 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
11156 upper limit address is not greater than the function end address
11157 when the upper limit could not be computed using the debugging
11160 2011-01-17 Tom Tromey <tromey@redhat.com>
11162 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
11164 * utils.c: Include gdb_regex.h.
11165 (do_regfree_cleanup): New function.
11166 (make_regfree_cleanup): Likewise.
11167 (get_regcomp_error): Likewise.
11168 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
11170 2011-01-17 Tom Tromey <tromey@redhat.com>
11172 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
11173 re_compile_fastmap.
11175 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
11177 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
11178 for internal variables.
11179 (last_was_structop): New static variable.
11180 (COMPLETE): New token.
11181 (field_exp): New rule to group all '.' suffix handling.
11182 Add mark_struct_expression calls when approriate to be able
11183 to correctly find fields for completion.
11184 (yylex): Adapt to handle field completion and set INTVAR when
11187 2011-01-14 Yao Qi <yao@codesourcery.com>
11189 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
11190 save_reggroup, restore_reggroup and all_reggroup.
11192 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11194 * ada-valprint. (ada_printchar): Use the correct type length
11195 in call to ada_emit_char.
11196 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
11198 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
11200 * solib-som.h (hpux_major_release): Declare variable here.
11201 * solib-som.c: Remove <sys/utsname.h> header.
11202 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
11203 (hpux_major_release): Make global, change default value to
11204 DEFAULT_HPUX_MAJOR_RELEASE.
11205 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
11206 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
11207 Add "solib-som.h" header.
11208 (set_hpux_major_release): New function.
11209 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
11211 2011-01-14 Mike Frysinger <vapier@gentoo.org>
11213 * configure.tgt (*-*-uclinux*): Match more Linux os targets
11215 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11217 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
11218 new-line at end of warning message.
11219 (ia64_hpux_store_register): Remove trailing new-line at end of
11221 * ia64-hpux-tdep.c: Rephrase comment.
11222 * solib-ia64-hpux.c (struct dld_info): Change type of field
11223 dld_flags from "long long" to ULONGEST.
11225 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11227 * target.h (deprecated_child_ops): Delete declaration.
11228 * target.c (deprecated_child_ops): Delete definition.
11230 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11232 * Makefile.in (hpux-thread.o): Delete rule.
11233 * configure.ac: Don't check for HPUX DCE threads support.
11234 * configure, config.in: Regenerate.
11235 * hppa-hpux-nat.c (child_suppress_run): Delete.
11236 (hppa_hpux_child_can_run): Delete.
11237 (_initialize_hppa_hpux_nat): Don't override to_can_run.
11238 * hpux-thread.c: Delete.
11240 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11242 * hpux-thread.c (hpux_pid_to_str): Delete.
11244 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11246 * ada-valprint.c (ada_emit_char): Remove strange code.
11247 Check that c is <= UCHAR_MAX before passing it to isascii.
11248 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
11250 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11252 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
11253 to the case where instream is stdin.
11255 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11257 * ia64-tdep.h (struct regcache): Forward declare.
11258 (struct ia64_infcall_ops): New struct type.
11259 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
11261 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
11262 Renames ia64_find_global_pointer.
11263 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
11264 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
11265 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
11267 (ia64_infcall_ops): New static global constant.
11268 (ia64_gdbarch_init): Set tdep->infcall_ops.
11269 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
11270 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
11271 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
11272 (ia64_hpux_dummy_code): New static global constant.
11273 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
11274 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
11275 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
11277 (ia64_hpux_infcall_ops): New static global constant.
11278 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
11279 for inferior function calls to work properly on ia64-hpux.
11281 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11283 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
11284 * ia64-tdep.h (struct frame_info): forward declaration.
11285 (struct gdbarch_tdep): Add field size_of_register_frame.
11286 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
11287 to determine the size of the register frame.
11288 (ia64_size_of_register_frame): New function.
11289 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
11290 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
11291 (IA64_HPUX_UREG_REASON): New macro.
11292 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
11294 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
11295 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
11296 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
11299 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11301 Add support for ia64-hpux.
11302 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
11303 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
11305 * configure.host: Add handling for ia64-hpux hosts. Add associated
11307 * configure.tgt: Add handling for ia64-hpux targets.
11308 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
11309 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
11310 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
11312 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11314 [ttrace] Compute thread list immediately after attach.
11315 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
11317 (inf_ttrace_attach): Use it.
11319 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11321 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
11322 if we could not determine the frame's function address. Instead,
11323 use the frame's PC, and then continue.
11325 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11327 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
11328 not already defined.
11330 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11332 * ia64-tdep.c (ia64_struct_type_p): New function.
11333 (ia64_extract_return_value): Handle integral values that are
11334 less than 8 bytes long.
11335 (ia64_push_dummy_call): Likewise.
11337 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11339 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
11340 floatformat_ia64_ext.
11341 (floatformat_ia64_ext_big): New static const.
11342 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
11344 2011-01-12 Tom Tromey <tromey@redhat.com>
11346 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
11348 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
11349 (mi_cmd_thread_list_ids): Likewise.
11350 (mi_cmd_data_list_changed_registers): Likewise.
11351 (mi_cmd_data_list_register_values): Likewise.
11352 (mi_cmd_data_write_register_values): Likewise.
11353 (mi_cmd_data_evaluate_expression): Likewise.
11354 (mi_cmd_data_read_memory): Likewise.
11355 (mi_cmd_data_read_memory_bytes): Likewise.
11356 (mi_cmd_data_write_memory): Likewise.
11357 (mi_cmd_enable_timings): Likewise.
11358 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
11359 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
11360 (mi_cmd_var_delete): Likewise.
11361 (mi_cmd_var_set_format): Likewise.
11362 (mi_cmd_var_show_format): Likewise.
11363 (mi_cmd_var_info_num_children): Likewise.
11364 (mi_cmd_var_list_children): Likewise.
11365 (mi_cmd_var_info_type): Likewise.
11366 (mi_cmd_var_info_expression): Likewise.
11367 (mi_cmd_var_show_attributes): Likewise.
11368 (mi_cmd_var_assign): Likewise.
11369 (mi_cmd_var_update): Likewise.
11370 (mi_cmd_enable_pretty_printing): Likewise.
11371 (mi_cmd_var_set_update_range): Likewise.
11372 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
11374 (mi_cmd_target_file_put): Likewise.
11375 (mi_cmd_target_file_delete): Likewise.
11376 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
11378 (mi_cmd_stack_info_depth): Likewise.
11379 (mi_cmd_stack_list_locals): Likewise.
11380 (mi_cmd_stack_list_args): Likewise.
11381 (mi_cmd_stack_select_frame): Likewise.
11382 (mi_cmd_stack_select_frame): Likewise.
11383 (mi_cmd_stack_info_frame): Likewise.
11384 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
11386 (mi_cmd_file_list_exec_source_files): Likewise.
11387 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
11388 (mi_cmd_env_cd): Likewise.
11389 (mi_cmd_env_path): Likewise.
11390 (mi_cmd_env_dir): Likewise.
11391 (mi_cmd_inferior_tty_show): Likewise.
11392 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
11393 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
11394 (mi_cmd_break_watch): Likewise.
11396 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
11398 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
11399 (ppc_linux_insert_hw_breakpoint): Likewise.
11400 (ppc_linux_remove_hw_breakpoint): Likewise.
11401 (ppc_linux_insert_watchpoint): Likewise.
11403 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11404 Jan Kratochvil <jan.kratochvil@redhat.com>
11406 PR fortran/11104 and DWARF unbound arrays detection.
11407 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
11408 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
11409 unspecified upper bound.
11410 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
11411 variables array_size_array, tmp_type and offset_item. New variable
11412 array. Remove call to f77_get_upperbound. New variables array_type
11413 and index. Call value_subscripted_rvalue for each dimenasion. Remove
11414 the final call to deprecated_set_value_type.
11416 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11418 Make value allocations more lazy.
11419 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
11420 instead of allocate_value and set_value_lazy when possible.
11421 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
11422 instead of allocate_value and set_value_lazy.
11423 * findvar.c (value_of_register_lazy): Likewise.
11424 (read_var_value): Remove V preallocation, call just check_typedef in
11425 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
11426 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
11427 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
11428 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
11429 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
11430 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
11431 the end, remove set_value_lazy there.
11432 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
11433 instead of allocate_value and set_value_lazy when possible.
11434 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
11435 * value.c (allocate_computed_value): Use allocate_value_lazy instead
11436 of allocate_value and set_value_lazy.
11437 (value_from_contents_and_address): Use allocate_value_lazy instead of
11438 allocate_value and set_value_lazy when possible.
11440 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11442 * disasm.c (dump_insns): Support dumping opcodes for MI.
11443 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
11444 dumping of instruction opcodes.
11446 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
11448 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
11451 2011-01-11 Tom Tromey <tromey@redhat.com>
11453 * thread.c (do_captured_thread_select): Emit newline before
11456 2011-01-11 Michael Snyder <msnyder@vmware.com>
11458 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
11459 * score-tdep.c: Ditto.
11460 * score-tdep.h: Ditto.
11461 * ser-base.c: Ditto.
11462 * ser-go32.c: Ditto.
11465 * ser-mingw.c: Ditto.
11466 * ser-pipe.c: Ditto.
11467 * ser-tcp.c: Ditto.
11468 * ser-unix.c: Ditto.
11469 * sh64-tdep.c: Ditto.
11470 * shnbsd-nat.c: Ditto.
11471 * sh-tdep.c: Ditto.
11472 * sh-tdep.h: Ditto.
11474 * solib-darwin.c: Ditto.
11475 * solib-frv.c: Ditto.
11477 * solib-irix.c: Ditto.
11478 * solib-osf.c: Ditto.
11479 * solib-pa64.c: Ditto.
11480 * solib-som.c: Ditto.
11481 * solib-spu.c: Ditto.
11482 * solib-sunos.c: Ditto.
11483 * solib-svr4.c: Ditto.
11485 * sol-thread.c: Ditto.
11486 * somread.c: Ditto.
11489 * sparc64-linux-tdep.c: Ditto.
11490 * sparc64-tdep.c: Ditto.
11491 * sparc-linux-nat.c: Ditto.
11492 * sparc-linux-tdep.c: Ditto.
11493 * sparc-sol2-nat.c: Ditto.
11494 * sparc-sol2-tdep.c: Ditto.
11495 * sparc-tdep.c: Ditto.
11496 * sparc-tdep.h: Ditto.
11497 * spu-tdep.c: Ditto.
11498 * stabsread.c: Ditto.
11499 * stabsread.h: Ditto.
11501 * symfile.c: Ditto.
11502 * symfile.h: Ditto.
11503 * symmisc.c: Ditto.
11507 * target-descriptions.c: Ditto.
11508 * target-descriptions.h: Ditto.
11510 * target-memory.c: Ditto.
11511 * terminal.h: Ditto.
11514 * tracepoint.c: Ditto.
11515 * tracepoint.h: Ditto.
11516 * trad-frame.h: Ditto.
11517 * typeprint.c: Ditto.
11519 2011-01-11 Michael Snyder <msnyder@vmware.com>
11521 * ui-file.c: Comment cleanup, mostly periods and spaces.
11522 * ui-file.h: Ditto.
11526 * v850-tdep.c: Ditto.
11527 * valarith.c: Ditto.
11529 * valprint.c: Ditto.
11530 * valprint.h: Ditto.
11535 * vax-tdep.c: Ditto.
11538 * version.h: Ditto.
11539 * windows-nat.c: Ditto.
11540 * windows-tdep.c: Ditto.
11541 * xcoffread.c: Ditto.
11542 * xcoffsolib.c: Ditto.
11543 * xml-support.c: Ditto.
11544 * xstormy16-tdep.c: Ditto.
11545 * xtensa-tdep.c: Ditto.
11546 * xtensa-tdep.h: Ditto.
11548 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11550 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
11551 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
11553 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
11554 Thiago Jung Bauermann <bauerman@br.ibm.com>
11556 Implement support for PowerPC BookE ranged watchpoints.
11558 (struct breakpoint_ops) <resources_needed>: New method.
11559 Initialize to NULL in all existing breakpoint_ops instances.
11560 (struct breakpoint) <exact>: New field.
11561 (target_exact_watchpoints): Declare external global.
11562 * breakpoint.c (target_exact_watchpoints): New global flag.
11563 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
11564 b->enable_state to bp_enabled before calling
11565 hw_watchpoint_used_count.
11566 (hw_watchpoint_used_count): Iterate over all bp_locations in a
11567 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
11569 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
11570 if the watchpoint is exact.
11571 (resources_needed_watchpoint): New function.
11572 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
11573 (watch_command_1): Set b->exact if the user asked for an exact
11574 watchpoint and one can be set.
11575 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
11576 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
11577 the user asks for an exact watchpoint and one can be set. Return
11578 number of needed debug registers to watch the expression.
11579 * gdbtypes.c (is_scalar_type): New function, based on
11580 valprint.c:scalar_type_p.
11581 (is_scalar_type_recursive): New function.
11582 * gdbtypes.h (is_scalar_type_recursive): Declare.
11583 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
11584 handle regions when ranged watchpoints are available.
11585 (create_watchpoint_request): New function.
11586 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
11587 create_watchpoint_request.
11588 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
11589 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
11590 `set powerpc' and `show powerpc' commands.
11591 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
11592 Mention documentation comment in the target macro.
11593 (target_region_ok_for_hw_watchpoint): Document return value.
11595 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11597 * breakpoint.c (update_watchpoint): Decide on using a software or
11598 hardware watchpoint after the bp_locations are created.
11600 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11602 Convert hardware watchpoints to use breakpoint_ops.
11603 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
11604 <insert_location>: ... this. Return int instead of void.
11605 Accept pointer to struct bp_location instead of pointer to
11606 struct breakpoint. Adapt all implementations.
11607 (breakpoint_ops) <remove>: Rename to...
11608 <remove_location>: ... this. Accept pointer to struct bp_location
11609 instead of pointer to struct breakpoint. Adapt all implementations.
11610 * breakpoint.c (insert_catchpoint): Delete function.
11611 (insert_bp_location): Call the watchpoint or catchpoint's
11612 breakpoint_ops.insert method.
11613 (remove_breakpoint_1): Call the watchpoint or catchpoint's
11614 breakpoint_ops.remove method.
11615 (insert_watchpoint, remove_watchpoint): New functions.
11616 (watchpoint_breakpoint_ops): New structure.
11617 (watch_command_1): Initialize the OPS field.
11618 * inf-child.c (inf_child_insert_fork_catchpoint)
11619 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
11620 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
11621 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
11623 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
11624 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
11625 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
11626 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
11627 * target.c (update_current_target): Change default implementation of
11628 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
11629 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
11630 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
11631 to_set_syscall_catchpoint to return_one.
11632 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
11633 (debug_to_insert_exec_catchpoint): Report return value.
11634 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
11635 (to_insert_exec_catchpoint): Change declaration to return int instead
11638 2011-01-11 Michael Snyder <msnyder@vmware.com>
11640 * arm-tdep.c: Internationalization.
11642 * charset.c: Ditto.
11643 * fork-child.c: Ditto.
11644 * nto-procfs.c: Ditto.
11645 * ppc-sysv-tdep.c: Ditto.
11647 * remote-mips.c: Ditto.
11649 * rs6000-nat.c: Ditto.
11650 * rs6000-tdep.c: Ditto.
11654 * xml-support.c: Ditto.
11655 * mi/mi-cmd-break.c: Ditto.
11656 * mi/mi-cmd-var.c: Ditto.
11657 * mi/mi-interp.c: Ditto.
11658 * mi/mi-main.c: Ditto.
11660 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
11662 * remote-sim.c (gdbsim_store_register): Update API to
11663 sim_store_register to check more error conditions.
11665 2011-01-10 Michael Snyder <msnyder@vmware.com>
11667 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
11668 * nto-tdep.c: Ditto.
11669 * nto-tdep.h: Ditto.
11670 * objc-exp.y: Ditto.
11671 * objc-lang.c: Ditto.
11672 * objfiles.c: Ditto.
11673 * objfiles.h: Ditto.
11674 * observer.c: Ditto.
11675 * opencl-lang.c: Ditto.
11678 * parser-defs.h: Ditto.
11681 * posix-hdep.c: Ditto.
11682 * ppcbug-rom.c: Ditto.
11683 * ppc-linux-nat.c: Ditto.
11684 * ppc-linux-tdep.c: Ditto.
11685 * ppc-linux-tdep.h: Ditto.
11686 * ppcnbsd-tdep.c: Ditto.
11687 * ppcobsd-tdep.c: Ditto.
11688 * ppcobsd-tdep.h: Ditto.
11689 * ppc-sysv-tdep.c: Ditto.
11690 * ppc-tdep.h: Ditto.
11691 * printcmd.c: Ditto.
11692 * proc-abi.c: Ditto.
11693 * proc-flags.c: Ditto.
11695 * proc-utils.h: Ditto.
11696 * progspace.h: Ditto.
11697 * prologue-value.c: Ditto.
11698 * prologue-value.h: Ditto.
11699 * psympriv.h: Ditto.
11700 * psymtab.c: Ditto.
11701 * p-typeprint.c: Ditto.
11702 * p-valprint.c: Ditto.
11703 * ravenscar-sparc-thread.c: Ditto.
11704 * ravenscar-thread.c: Ditto.
11705 * ravenscar-thread.h: Ditto.
11707 * regcache.c: Ditto.
11708 * regcache.h: Ditto.
11710 * remote-fileio.c: Ditto.
11711 * remote-fileio.h: Ditto.
11713 * remote-m32r-sdi.c: Ditto.
11714 * remote-mips.c: Ditto.
11715 * remote-sim.c: Ditto.
11716 * rs6000-aix-tdep.c: Ditto.
11717 * rs6000-nat.c: Ditto.
11718 * rs6000-tdep.c: Ditto.
11720 2011-01-10 Michael Snyder <msnyder@vmware.com>
11722 * charset.c (validate): Internationalization.
11723 * coffread.c (read_one_sym): Ditto.
11724 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
11725 * h8300-tdep.c (H8300_extract_return_value): Ditto.
11726 * inflow.c (new_tty): Ditto.
11727 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
11728 * m32c-tdep.c (m32c_return_value): Ditto.
11729 * mep-tdep.c (mep_store_return_value): Ditto.
11730 * score-tdep.c (score7_fetch_insn): Ditto.
11731 * ser-mingw.c (pipe_windows_open): Ditto.
11732 * sh64-tdep.c (sh64_extract_return_value): Ditto.
11733 * spu-tdep.c (spu_register_type): Ditto.
11734 * tracepoint.c (trace_find_command): Ditto.
11735 * valarith.c (value_pos): Ditto.
11737 2011-01-10 Joel Brobecker <brobecker@adacore.com>
11739 * ada-valprint.c (printstr): Minor comment reformatting.
11741 2011-01-08 Michael Snyder <msnyder@vmware.com>
11743 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
11746 2011-01-08 Michael Snyder <msnyder@vmware.com>
11748 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
11749 * hppa-hpux-tdep.c: Ditto.
11750 * hppa-linux-nat.c: Ditto.
11751 * hppa-linux-tdep.c: Ditto.
11752 * hppanbsd-tdep.c: Ditto.
11753 * hppa-tdep.c: Ditto.
11754 * hppa-tdep.h: Ditto.
11755 * hpux-thread.c: Ditto.
11756 * i386-cygwin-tdep.c: Ditto.
11757 * i386-darwin-nat.c: Ditto.
11758 * i386gnu-nat.c: Ditto.
11759 * i386-linux-nat.c: Ditto.
11760 * i386-linux-tdep.c: Ditto.
11761 * i386-nat.c: Ditto.
11762 * i386-nat.h: Ditto.
11763 * i386nbsd-tdep.c: Ditto.
11764 * i386-sol2-nat.c: Ditto.
11765 * i386-stub.c: Ditto.
11766 * i386-tdep.c: Ditto.
11767 * i386-tdep.h: Ditto.
11768 * i387-tdep.c: Ditto.
11769 * ia64-linux-nat.c: Ditto.
11770 * ia64-linux-tdep.c: Ditto.
11771 * ia64-tdep.c: Ditto.
11772 * infcall.c: Ditto.
11773 * infcall.h: Ditto.
11775 * inferior.c: Ditto.
11776 * inferior.h: Ditto.
11777 * infloop.c: Ditto.
11780 * interps.c: Ditto.
11781 * interps.h: Ditto.
11782 * iq2000-tdep.c: Ditto.
11783 * irix5-nat.c: Ditto.
11787 * jv-lang.c: Ditto.
11788 * jv-lang.h: Ditto.
11789 * jv-typeprint.c: Ditto.
11790 * jv-valprint.c: Ditto.
11791 * language.c: Ditto.
11792 * language.h: Ditto.
11793 * linespec.c: Ditto.
11794 * linux-fork.c: Ditto.
11795 * linux-nat.c: Ditto.
11796 * linux-thread-db.c: Ditto.
11797 * lm32-tdep.c: Ditto.
11799 2011-01-08 Michael Snyder <msnyder@vmware.com>
11801 * m2-exp.y: Comment cleanup, mostly periods and spaces.
11802 * m2-lang.c: Ditto.
11803 * m2-typeprint.c: Ditto.
11804 * m2-valprint.c: Ditto.
11805 * m32c-tdep.c: Ditto.
11806 * m32r-linux-nat.c: Ditto.
11807 * m32r-rom.c: Ditto.
11808 * m32r-tdep.c: Ditto.
11809 * m32r-tdep.h: Ditto.
11810 * m68hc11-tdep.c: Ditto.
11811 * m58klinux-nat.c: Ditto.
11812 * m68k-tdep.c: Ditto.
11813 * m88k-tdep.c: Ditto.
11814 * m88k-tdep.h: Ditto.
11815 * machoread.c: Ditto.
11816 * macrocmd.c: Ditto.
11817 * macroexp.c: Ditto.
11818 * macrotab.c: Ditto.
11821 * mdebugread.c: Ditto.
11822 * mdebugread.h: Ditto.
11823 * memattr.c: Ditto.
11824 * memattr.h: Ditto.
11825 * memory-map.h: Ditto.
11826 * mep-tdep.c: Ditto.
11827 * microblaze-rom.c: Ditto.
11828 * microblaze-tdep.c: Ditto.
11829 * minsyms.c: Ditto.
11830 * mips-irix-tdep.c: Ditto.
11831 * mips-linux-nat.c: Ditto.
11832 * mips-linux-tdep.c: Ditto.
11833 * mips-linux-tdep.h: Ditto.
11834 * mipsnbsd-nat.c: Ditto.
11835 * mipsnbsd-tdep.c: Ditto.
11836 * mipsread.c: Ditto.
11837 * mips-tdep.c: Ditto.
11838 * mips-tdep.h: Ditto.
11839 * mn10300-linux-tdep.c: Ditto.
11840 * mn10300-tdep.c: Ditto.
11841 * mn10300-tdep.h: Ditto.
11842 * monitor.c: Ditto.
11843 * monitor.h: Ditto.
11844 * moxie-tdep.c: Ditto.
11845 * moxie-tdep.h: Ditto.
11846 * mt-tdep.c: Ditto.
11848 2011-01-08 Mike Frysinger <vapier@gentoo.org>
11850 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
11852 2011-01-08 Robert Millan <rmh@gnu.org>
11854 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
11856 2011-01-07 Michael Snyder <msnyder@vmware.com>
11858 * charset.c (_initialize_charset): Fix typo in string.
11860 2011-01-07 Michael Snyder <msnyder@vmware.com>
11862 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
11864 * tui/tui-layout.c (tui_set_layout_for_display_command):
11865 Split line so that operator goes to beginning of line.
11866 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
11867 assignment out of if statement.
11869 2011-01-07 Michael Snyder <msnyder@vmware.com>
11871 * ada-lang.c: Comment cleanup, mostly periods and spaces.
11872 * ada-lang.h: Ditto.
11873 * ada-tasks.c: Ditto.
11874 * ada-valprint.c: Ditto.
11875 * aix-threads.c: Ditto.
11876 * alpha-linux-nat.c: Ditto.
11877 * alpha-linux-tdep.c: Ditto.
11878 * alpha-mdebug-tdep.c: Ditto.
11879 * alpha-nat.c: Ditto.
11880 * alpha-osf1-tdep.c: Ditto.
11881 * alpha-tdep.c: Ditto.
11882 * alphabsd-nat.c: Ditto.
11883 * alphabsd-tdep.c: Ditto.
11884 * amd64-darwin-tdep.c: Ditto.
11885 * amd64-linux-nat.c: Ditto.
11886 * amd64-linux-tdep.c: Ditto.
11887 * amd64-sol2-tdep.c: Ditto.
11888 * amd64-tdep.c: Ditto.
11889 * amd64-fbsd-tdep.c: Ditto.
11890 * amd64-nbsd-tdep.c: Ditto.
11891 * amd64-obsd-tdep.c: Ditto.
11892 * amd64-linux-nat.c: Ditto.
11893 * amd64-linux-tdep.c: Ditto.
11894 * arm-tdep.c: Ditto.
11895 * arm-tdep.h: Ditto.
11896 * armnbsd-nat.c: Ditto.
11897 * avr-tdep.c: Ditto.
11898 * bfin-tdep.c: Ditto.
11899 * bsd-kvm.c: Ditto.
11900 * c-typeprintc: Ditto.
11901 * c-valprint.c: Ditto.
11902 * coff-pe-read.h: Ditto.
11903 * coffreead.c: Ditto.
11904 * cris-tdep.c: Ditto.
11906 * darwin-nat-info.c: Ditto.
11907 * darwin-nat.c: Ditto.
11908 * dbug-rom.c: Ditto.
11909 * dbxread.c: Ditto.
11912 * dec-thread.c: Ditto.
11914 * demangle.c: Ditto.
11915 * dicos-tdep.c: Ditto.
11916 * dictionary.c: Ditto.
11917 * dictionary.h: Ditto.
11918 * dink32-rom.c: Ditto.
11920 * doublest.c: Ditto.
11922 * dummy-frame.c: Ditto.
11923 * dwarf2-frame.c: Ditto.
11924 * dwarf2expr.c: Ditto.
11925 * dwarf2loc.c: Ditto.
11926 * dwarf2read.c: Ditto.
11927 * elfread.c: Ditto.
11928 * environ.c: Ditto.
11930 * event-top.h: Ditto.
11931 * exceptions.c: Ditto.
11932 * exceptions.h: Ditto.
11934 * expprint.c: Ditto.
11935 * expression.h: Ditto.
11939 * f-typeprint.c: Ditto.
11940 * f-valprint.c: Ditto.
11941 * fbsd-nat.c: Ditto.
11942 * findvar.c: Ditto.
11943 * fork-child.c: Ditto.
11946 * frv-linux-tdep.c: Ditto.
11947 * frv-tdep.c: Ditto.
11949 * gdb-stabs.h: Ditto.
11950 * gdb_assert.h: Ditto.
11951 * gdb_string.h: Ditto.
11952 * gdb_thread_db.h: Ditto.
11953 * gdb_wait.h: Ditto.
11954 * gdbarch.sh: Ditto.
11955 * gdbcore.h: Ditto.
11956 * gdbthread.h: Ditto.
11957 * gdbtypes.c: Ditto.
11958 * gdbtypes.h: Ditto.
11959 * gnu-nat.c: Ditto.
11960 * gnu-nat.h: Ditto.
11961 * gnu-v2-abi.c: Ditto.
11962 * gnu-v3-abi.c: Ditto.
11963 * go32-nat.c: Ditto.
11964 * gdbarch.c: Regenerate.
11965 * gdbarch.h: Regenerate.
11967 2011-01-07 Michael Snyder <msnyder@vmware.com>
11969 * ax-gdb.c: Adjust some long output strings.
11970 * breakpoint.c: Ditto.
11971 * charset.c: Ditto.
11973 * infcall.c: Ditto.
11975 * linux-nat.c: Ditto.
11976 * solib-pa64.c: Ditto.
11977 * solib-som.c: Ditto.
11979 2011-01-06 Tom Tromey <tromey@redhat.com>
11983 * python/python.c (GdbMethods): Add "newest_frame" method.
11984 * python/python-internal.h (gdbpy_newest_frame): Declare.
11985 * python/py-frame.c (gdbpy_newest_frame): New function.
11987 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11989 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
11990 * jit.c (jit_debug): New variable.
11991 (show_jit_debug): New function.
11992 (struct target_buffer): Use ULONGEST.
11993 (bfd_open_from_target_memory): Likewise.
11994 (jit_register_code, jit_inferior_init): Add debug output.
11995 (_initialize_jit): Register "debug jit" command.
11997 2011-01-06 Tom Tromey <tromey@redhat.com>
11999 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
12000 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
12003 2011-01-06 Tom Tromey <tromey@redhat.com>
12005 * python/py-frame.c (frapy_block): Use get_frame_block.
12007 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12009 Do not stop on SIGPRIO signals by default
12010 * infrun.c (_initialize_infrun): Unset signal_stop and
12011 signal_print for TARGET_SIGNAL_PRIO.
12013 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12015 * ada-tasks.c: Fix style violation in comment.
12017 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12019 * linespec.c (decode_compound, find_method): Remove trailing \n
12020 at end of error string.
12021 * solib-irix.c (irix_current_sos): Likewise.
12022 * varobj.c (uninstall_variable): Likewise.
12024 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12026 * copyright.py: New script.
12027 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
12028 Launch emacs without exec'ing. Call copyright.py afterwards.
12030 2011-01-05 Michael Snyder <msnyder@vmware.com>
12032 * addrmap.c: Shorten lines of >= 80 columns.
12033 * arch-utils.c: Ditto.
12034 * arch-utils.h: Ditto.
12036 * ax-general.c: Ditto.
12038 * blockframe.c: Ditto.
12039 * breakpoint.c: Ditto.
12040 * buildsym.c: Ditto.
12042 * c-typeprint.c: Ditto.
12043 * charset.c: Ditto.
12044 * coffread.c: Ditto.
12045 * command.h: Ditto.
12046 * corelow.c: Ditto.
12048 * cp-namespace.c: Ditto.
12049 * cp-support.c: Ditto.
12050 * dbug-rom.c: Ditto.
12051 * dbxread.c: Ditto.
12055 * dictionary.c: Ditto.
12057 * doublest.c: Ditto.
12058 * dwarf2-frame.c: Ditto.
12059 * dwarf2expr.c: Ditto.
12060 * dwarf2loc.c: Ditto.
12061 * dwarf2read.c: Ditto.
12062 * elfread.c: Ditto.
12064 * event-loop.c: Ditto.
12065 * event-loop.h: Ditto.
12066 * exceptions.h: Ditto.
12068 * expprint.c: Ditto.
12069 * expression.h: Ditto.
12071 * f-valprint.c: Ditto.
12072 * findcmd.c: Ditto.
12073 * frame-base.c: Ditto.
12074 * frame-unwind.c: Ditto.
12075 * frame-unwind.h: Ditto.
12079 * gdb-stabs.h: Ditto.
12080 * gdb_assert.h: Ditto.
12081 * gdb_dirent.h: Ditto.
12082 * gdb_obstack.h: Ditto.
12083 * gdbcore.h: Ditto.
12084 * gdbtypes.c: Ditto.
12085 * gdbtypes.h: Ditto.
12086 * inf-ttrace.c: Ditto.
12087 * infcall.c: Ditto.
12091 * inline-frame.h: Ditto.
12092 * language.c: Ditto.
12093 * language.h: Ditto.
12094 * libunwind-frame.c: Ditto.
12095 * libunwind-frame.h: Ditto.
12096 * linespec.c: Ditto.
12097 * linux-nat.c: Ditto.
12098 * linux-nat.h: Ditto.
12099 * linux-thread-db.c: Ditto.
12100 * machoread.c: Ditto.
12101 * macroexp.c: Ditto.
12102 * macrotab.c: Ditto.
12105 * mdebugread.c: Ditto.
12106 * memattr.c: Ditto.
12107 * minsyms.c: Ditto.
12108 * monitor.c: Ditto.
12109 * monitor.h: Ditto.
12110 * objfiles.c: Ditto.
12111 * objfiles.h: Ditto.
12113 * p-typeprint.c: Ditto.
12114 * p-valprint.c: Ditto.
12116 * printcmd.c: Ditto.
12117 * proc-events.c: Ditto.
12119 * progspace.c: Ditto.
12120 * progspace.h: Ditto.
12121 * psympriv.h: Ditto.
12122 * psymtab.c: Ditto.
12124 * regcache.c: Ditto.
12125 * regcache.h: Ditto.
12126 * remote-fileio.c: Ditto.
12128 * ser-mingw.c: Ditto.
12129 * ser-tcp.c: Ditto.
12130 * ser-unix.c: Ditto.
12133 * solib-frv.c: Ditto.
12134 * solib-irix.c: Ditto.
12135 * solib-osf.c: Ditto.
12136 * solib-pa64.c: Ditto.
12137 * solib-som.c: Ditto.
12138 * solib-sunos.c: Ditto.
12139 * solib-svr4.c: Ditto.
12140 * solib-target.c: Ditto.
12142 * somread.c: Ditto.
12144 * stabsread.c: Ditto.
12145 * stabsread.c: Ditto.
12148 * symfile-mem.c: Ditto.
12149 * symfile.c: Ditto.
12150 * symfile.h: Ditto.
12151 * symmisc.c: Ditto.
12154 * target-descriptions.c: Ditto.
12155 * target-memory.c: Ditto.
12158 * terminal.h: Ditto.
12161 * tracepoint.c: Ditto.
12162 * tracepoint.h: Ditto.
12163 * ui-file.c: Ditto.
12164 * ui-file.h: Ditto.
12166 * user-regs.c: Ditto.
12167 * user-regs.h: Ditto.
12169 * valarith.c: Ditto.
12171 * valprint.c: Ditto.
12172 * valprint.h: Ditto.
12177 * xcoffread.c: Ditto.
12178 * xcoffsolib.c: Ditto.
12179 * xcoffsolib.h: Ditto.
12180 * xml-syscall.c: Ditto.
12181 * xml-tdesc.c: Ditto.
12183 2011-01-05 Michael Snyder <msnyder@vmware.com>
12185 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
12186 * cli/cli-decode.c: Ditto.
12187 * cli/cli-dump.c: Ditto.
12188 * cli/cli-logging.c: Ditto.
12189 * cli/cli-script.c: Ditto.
12190 * cli/cli-setshow.c: Ditto.
12191 * common/signals.c: Ditto.
12192 * mi/mi-cmd-break.c: Ditto.
12193 * mi/mi-cmd-disas.c: Ditto.
12194 * mi/mi-cmd-stack.c: Ditto.
12195 * mi/mi-cmd-var.c: Ditto.
12196 * mi/mi-cmds.c: Ditto.
12197 * mi/mi-common.h: Ditto.
12198 * mi/mi-console.c: Ditto.
12199 * mi/mi-interp.c: Ditto.
12200 * mi/mi-main.c: Ditto.
12201 * osf-share/cma_attr.c: Ditto.
12202 * osf-share/cma_deb_core.h: Ditto.
12203 * osf-share/cma_debug_client.h: Ditto.
12204 * osf-share/cma_handle.h: Ditto.
12205 * osf-share/cma_mutex.h: Ditto.
12206 * osf-share/cma_stack_int.h: Ditto.
12207 * osf-share/cma_tcb_defs.h: Ditto.
12208 * python/py-auto-load.c: Ditto.
12209 * python/py-breakpoint.c: Ditto.
12210 * python/py-cmd.c: Ditto.
12211 * python/py-frame.c: Ditto.
12212 * python/py-objfile.c: Ditto.
12213 * python/py-param.c: Ditto.
12214 * python/py-progspace.c: Ditto.
12215 * python/py-symbol.c: Ditto.
12216 * python/py-value.c: Ditto.
12217 * python/python-internal.h: Ditto.
12218 * python/python.c: Ditto.
12219 * tui/tui-data.c: Ditto.
12220 * tui/tui-disasm.c: Ditto.
12221 * tui/tui-hooks.c: Ditto.
12222 * tui/tui-io.c: Ditto.
12223 * tui/tui-layout.c: Ditto.
12224 * tui/tui-regs.c: Ditto.
12225 * tui/tui-source.c: Ditto.
12226 * tui/tui-stack.c: Ditto.
12227 * tui/tui-win.c: Ditto.
12228 * tui/tui-windata.c: Ditto.
12229 * tui/tui-winsource.c: Ditto.
12231 2011-01-05 Joel Brobecker <brobecker@adacore.com>
12233 * configure.ac, gdb.1: Copyright year update.
12235 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
12237 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
12238 this_pc_in_block, morestack_msym and morestack_name. Check for
12239 "__morestack" minimal symbol there.
12241 2011-01-03 Joel Brobecker <brobecker@adacore.com>
12243 * symfile.c (find_sym_fns): Add call to dont_repeat.
12245 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12247 Copyright year update in most files (performed by copyright.sh).
12249 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12251 * top.c (print_gdb_version): Update copyright year in version output.
12253 For older changes see ChangeLog-2010.
12259 version-control: never