1 2011-12-14 Pedro Alves <pedro@codesourcery.com>
5 * linux-nat.c (linux_nat_new_thread): Change parameter to an lwp
7 (linux_nat_prepare_to_resume): New global.
9 (purge_lwp_list): Use it.
10 (add_lwp): Call linux_nat_new_thread even on the first LWP.
11 Adjust to interface change.
12 (delete_lwp): Call lwp_free instead of xfree.
13 (detach_callback, linux_nat_detach, resume_lwp, linux_nat_resume)
14 (linux_handle_syscall_trap, linux_handle_extended_wait)
15 (linux_nat_filter_event, resume_stopped_resumed_lwps): Call
16 linux_nat_prepare_to_resume before resuming.
17 (linux_stop_lwp): New.
18 (linux_nat_set_new_thread): Adjust.
19 (linux_nat_set_prepare_to_resume): New.
20 * linux-nat.h (struct arch_lwp_info): Forward declare.
21 (struct lwp_info) <arch_private>: New field.
22 (linux_stop_lwp): Declare.
23 (linux_nat_set_new_thread): Adjust.
24 (linux_nat_set_prepare_to_resume): New.
26 * i386-nat.c (DR_NADDR, DR_STATUS, DR_CONTROL)
27 (struct i386_debug_reg_state): Move to i386-nat.h.
29 (i386_debug_reg_state): New.
30 (i386_update_inferior_debug_regs): Simplify.
31 (i386_stopped_data_address): Use the debug register state from the
32 inferior, not from the local cache.
33 * i386-nat.h (struct i386_dr_low_type): Delete reset_addr and
34 unset_status fields. New get_addr and get_control fields.
35 (DR_FIRSTADDR, DR_LASTADDR, DR_CONTROL): Moved from i386-nat.c.
36 (DR_NADDR, DR_STATUS): New.
37 (struct i386_debug_reg_state): Moved from i386-nat.c.
39 * amd64-linux-nat.c (struct arch_lwp_info): New.
40 (amd64_linux_dr): Delete global.
41 (amd64_linux_dr_get_addr): New.
42 (amd64_linux_dr_get_control): New.
43 (amd64_linux_dr_unset_status): Delete.
44 (amd64_linux_dr_set_addr): Reimplement.
45 (amd64_linux_dr_reset_addr): Delete.
46 (update_debug_registers_callback): New.
47 (amd64_linux_dr_set_control): Reimplement.
48 (amd64_linux_dr_set_addr): Reimplement.
49 (amd64_linux_prepare_to_resume): New.
50 (amd64_linux_new_thread): Change parameter to an lwp pointer.
52 (_initialize_amd64_linux_nat): No longer install
53 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
54 amd64_linux_dr_get_control as i386_dr_low.get_control. Install
55 amd64_linux_dr_get_addr as i386_dr_low.get_addr. Install
56 amd64_linux_prepare_to_resume.
57 * i386-linux-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
59 (struct arch_lwp_info): New.
60 (i386_linux_dr): Delete global.
61 (i386_linux_dr_set_control): Reimplement.
62 (i386_linux_dr_get_addr): New.
63 (i386_linux_dr_set_addr): Reimplement.
64 (i386_linux_dr_get_control): New.
65 (update_debug_registers_callback): New.
66 (i386_linux_dr_unset_status): Delete.
67 (i386_linux_dr_set_addr): Reimplement.
68 (i386_linux_prepare_to_resume): New.
69 (i386_linux_new_thread): Change parameter to an lwp pointer.
71 (_initialize_i386_linux_nat): No longer install
72 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
73 i386_linux_dr_get_control as i386_dr_low.get_control. Install
74 i386_linux_dr_get_addr as i386_dr_low.get_addr. Install
75 i386_linux_prepare_to_resume.
77 * arm-linux-nat.c (arm_linux_new_thread): Change parameter to an
79 * ia64-linux-nat.c (ia64_linux_new_thread): Likewise.
80 * mips-linux-nat.c (mips_linux_new_thread): Likewise.
81 * ppc-linux-nat.c (ppc_linux_new_thread): Likewise.
82 * s390-nat.c (s390_fix_watch_points): Likewise.
84 * i386-darwin-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
86 (i386_darwin_dr_reset_addr): Delete.
87 (i386_darwin_dr_get_addr): New.
88 (i386_darwin_dr_get_control): New.
90 (go32_get_dr7, go32_get_dr): New.
91 (init_go32_ops): No longer install i386_dr_low.reset_addr.
92 Install go32_get_dr7 as i386_dr_low.get_control. Install
93 go32_get_dr as i386_dr_low.get_addr.
94 * i386bsd-nat.c (i386bsd_dr_get): New.
95 (i386bsd_dr_reset_addr): Delete.
96 (i386bsd_dr_get_addr): New.
97 (i386bsd_dr_get_status): Use i386bsd_dr_get.
98 (i386bsd_dr_get_control): New.
99 * i386bsd-nat.h (i386bsd_dr_reset_addr): Delete.
100 (i386bsd_dr_get_addr): New.
101 (i386bsd_dr_get_control): New.
102 * i386fbsd-nat.c (_initialize_i386fbsd_nat): No longer install
103 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
104 i386bsd_dr_get_control as i386_dr_low.get_control. Install
105 i386bsd_dr_get_addr as i386_dr_low.get_addr.
106 * windows-nat.c (init_windows_ops): No longer install
107 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
108 cygwin_get_dr7 as i386_dr_low.get_control. Install cygwin_get_dr
109 as i386_dr_low.get_addr.
110 (cygwin_get_dr): New.
111 (cygwin_get_dr7): New.
113 2011-12-14 Pedro Alves <pedro@codesourcery.com>
115 * ia64-tdep.c (ia64_memory_remove_breakpoint): Use
116 target_write_raw_memory.
117 * m32r-tdep.c (m32r_memory_remove_breakpoint): Use
118 target_write_raw_memory.
119 * microblaze-linux-tdep.c
120 (microblaze_linux_memory_remove_breakpoint): Use
121 target_write_raw_memory.
122 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Use
123 target_write_raw_memory.
125 2011-12-14 Joel Brobecker <brobecker@adacore.com>
127 * linespec.c (decode_line_internal): Make static.
129 2011-12-14 Yao Qi <yao@codesourcery.com>
131 * breakpoint.c (create_breakpoint): Set canonical.addr_string
132 for static tracepoint.
134 2011-12-13 Joel Brobecker <brobecker@adacore.com>
136 GDB 7.4 branch created (branch timestamp: 2011-12-13 13:00 UTC)
137 * version.in: Bump version to 7.4.50.20111213-cvs.
139 2011-12-13 Joel Brobecker <brobecker@adacore.com>
141 * NEWS: Create a new section for the next release branch.
142 Rename the section of the current branch, now that it has
145 2011-12-11 Joel Brobecker <brobecker@adacore.com>
147 * ada-lang.c (ada_exception_support_info_sniffer): Improve
150 2011-12-11 Joel Brobecker <brobecker@adacore.com>
152 * ada-lang.c (struct ada_inferior_data) [exception_info]:
154 (exception_info): Delete.
155 (ada_exception_support_info_sniffer): Get exception_support_info
156 data from our per-inferior data. Adjust code accordingly.
157 (ada_unhandled_exception_name_addr_from_raise): Likewise.
158 (ada_exception_name_addr_1, ada_exception_sym_name): Ditto.
159 (ada_executable_changed_observer): Delete.
160 (_initialize_ada_language): Remove call to
161 observer_attach_executable_changed.
163 2011-12-11 Joel Brobecker <brobecker@adacore.com>
165 * ada-lang.c (ada_has_this_exception_support): Raise an error
166 if we could find the Ada exception hook in the Ada runtime,
167 but no debugging info for that hook.
169 2011-12-11 Joel Brobecker <brobecker@adacore.com>
171 * ada-lang.c (ada_has_this_exception_support): New function,
172 extracted out of ada_exception_sal and ada_exception_sal.
173 (ada_exception_support_info_sniffer): Simplify by using
174 ada_has_this_exception_support.
175 (ada_exception_sal): Replace unnecessary checks by assertions.
176 Minor simplifications.
178 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
180 * breakpoint.c (update_global_location_list): Remove nested
181 definition of `b'(-Wshadow).
183 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
185 * breakpoint.c (insert_breakpoint_locations): Rename `error' to
186 `error_flag'(-Wshadow).
188 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
190 * bfd-target.c (target_bfd_reopen): Rename `bfd' to
193 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
195 * annotate.c (annotate_array_section_begin): Rename `index' to
198 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
200 * amd64-tdep.c (amd64_get_unused_input_int_reg): Rename `index' to
203 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
205 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Rename
206 `syscall' to `syscall_number'(-Wshadow).
208 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
210 * ada-lang.c (remove_extra_symbols): Rename `remove' to
211 `remove_p'(-Wshadow).
213 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
215 * ada-exp.y (write_var_or_type): Rename nested `renaming' to
218 2011-12-10 Doug Evans <dje@google.com>
220 * dwarf2read.c (dwarf2_per_cu_data): Rename debug_type_section to
221 debug_types_section. All uses updated.
222 (partial_read_comp_unit_head): Rename parameter is_debug_type_section
223 to is_debug_types_section.
225 * python/py-auto-load.c (source_section_scripts): Call xfree
228 2011-12-10 Hui Zhu <teawater@gmail.com>
229 Yao Qi <yao@codesourcery.com>
231 * tracepoint.c (start_tracing): Clear `inserted' flag.
233 2011-12-10 Hui Zhu <teawater@gmail.com>
235 * tracepoint.c (create_tsv_from_upload): Change sprintf to xstrprintf.
237 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
239 * breakpoint.c (bp_loc_is_permanent): Rename `brk' to
242 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
244 * breakpoint.c (update_static_tracepoint): Rename nested `sal' and
245 `marker' variables to `sal2' and `tpmarker' respectively
248 2011-12-09 Andrew Pinski <apinski@cavium.com>
250 * linespec.c (hash_address_entry): Use iterative_hash_object on each
251 field rather than the struct itself.
253 2011-12-09 Tom Tromey <tromey@redhat.com>
255 * breakpoint.c (compare_breakpoints): New function.
256 (clear_command): Remove duplicate breakpoints. Properly clean
259 2011-12-08 Maciej W. Rozycki <macro@mips.com>
260 Maciej W. Rozycki <macro@codesourcery.com>
262 * mips-tdep.c (mips_skip_mips16_trampoline_code): Sign-extend
263 address chunks retrieved from decoded lui/addiu pairs.
265 2011-12-08 Maciej W. Rozycki <macro@codesourcery.com>
267 * mips-tdep.c (extended_offset): Correct calculation.
268 (unpack_mips16): Correct bitfield positions used for extraction
269 of the immediate argument; fix sign-extension of same.
270 (extended_mips16_next_pc): Correct B instruction's offset
271 calculation. Correct register decoding of the BEQZ and BNEZ
272 as well as jump-register instructions. Handle compact jumps.
274 2011-12-08 Tom Tromey <tromey@redhat.com>
276 * objfiles.h (struct objfile): Remove obsolete comment.
277 * objfiles.c (build_objfile_section_table): Remove obsolete
280 2011-12-07 Stan Shebs <stan@codesourcery.com>
282 * MAINTAINERS (Responsible Maintainers): Add Yao Qi as
283 maintainer of the tic6x target.
285 2011-12-07 Ulrich Weigand <ulrich.weigand@linaro.org>
287 * arm-tdep.h (arm_deal_with_atomic_sequence): Add prototype.
288 * arm-tdep.c (thumb_deal_with_atomic_sequence_raw): New function.
289 (arm_deal_with_atomic_sequence_raw): Likewise.
290 (arm_deal_with_atomic_sequence): Likewise.
291 (arm_software_single_step): Call it.
292 * arm-linux-tdep.c (arm_linux_software_single_step): Likewise.
294 2011-12-07 Ulrich Weigand <uweigand@de.ibm.com>
296 * s390-tdep.c: Replace "Linux" by "GNU/Linux" in comments
298 * s390-tdep.h: Likewise.
300 2011-12-07 Tristan Gingold <gingold@adacore.com>
302 * machoread.c (macho_symtab_read): Do not consider N_OPT as
303 a debugging stab. Improve complaint message.
305 2011-12-07 Maciej W. Rozycki <macro@codesourcery.com>
307 * mips-tdep.c (mips32_scan_prologue): Only update the immediate
308 load adjustment if still within the prologue.
310 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
312 * mips-tdep.c (mips32_next_pc): Fix floating point condition
315 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
317 * mips-tdep.c (deal_with_atomic_sequence): Fix the handling
318 of BLTZ* and BGEZ* instructions.
320 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
322 * mips-tdep.c (mips_pc_is_mips16): Reverse the order of checks
323 performed to determine whether an address refers to standard
325 (mips16_next_pc): Use mips_pc_is_mips16 instead of
328 2011-12-06 Pedro Alves <pedro@codesourcery.com>
330 * breakpoint.c (breakpoint_restore_shadows): Rename to ...
331 (breakpoint_xfer_memory): ... this. Change prototype. Handle
333 * breakpoint.h (breakpoint_restore_shadows): Delete.
334 (breakpoint_xfer_memory): Declare.
335 * mem-break.c (default_memory_insert_breakpoint)
336 (default_memory_remove_breakpoint): Use target_write_raw_memory.
337 (memory_xfer_partial): Rename to ...
338 (memory_xfer_partial_1): ... this. Don't mask out breakpoints
340 (memory_xfer_partial): New.
341 (target_write_raw_memory): New.
342 * target.h (target_write_raw_memory): New.
344 2011-12-06 Doug Evans <dje@google.com>
346 * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
348 2011-12-06 Joel Brobecker <brobecker@acacore.com>
350 * language.h (struct language_defn): Add new component
351 la_symbol_name_compare.
352 * symfile.h (struct quick_symbol_functions): Update the profile
353 of parameter "name_matcher" for the expand_symtabs_matching
354 method. Update the documentation accordingly.
355 * ada-lang.h (ada_name_for_lookup): Add declaration.
356 * ada-lang.c (ada_name_for_lookup): New function, extracted out
357 from ada_iterate_over_symbols.
358 (ada_iterate_over_symbols): Do not encode symbol name anymore.
359 (ada_expand_partial_symbol_name): Adjust profile.
360 (ada_language_defn): Add value for la_symbol_name_compare field.
361 * linespec.c: #include "ada-lang.h".
362 (iterate_name_matcher): Add language parameter. Replace call
363 to strcmp_iw by call to language->la_symbol_name_compare.
364 (decode_variable): Encode COPY if current language is Ada.
365 * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
366 of name_matcher parameter. Adjust call to name_matcher.
367 * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
368 (expand_partial_symbol_names): Update profile of parameter "fun".
369 * psymtab.h (expand_partial_symbol_names): Update profile of
371 * symtab.c (demangle_for_lookup): Update function documentation.
372 (search_symbols_name_matches): Add language parameter.
373 (expand_partial_symbol_name): Likewise.
374 * c-lang.c (c_language_defn, cplus_language_defn)
375 (asm_language_defn, minimal_language_defn): Add value for
376 la_symbol_name_compare field.
377 * d-lang.c (d_language_defn): Likewise.
378 * f-lang.c (f_language_defn): Ditto.
379 * jv-lang.c (java_language_defn): Ditto.
380 * m2-lang.c (m2_language_defn): Ditto.
381 * objc-lang.c (objc_language_defn): Ditto.
382 * opencl-lang.c (opencl_language_defn): Ditto.
383 * p-lang.c (pascal_language_defn): Ditto.
384 * language.c (unknown_language_defn, auto_language_defn)
385 (local_language_defn): Ditto.
387 2011-12-06 Tom Tromey <tromey@redhat.com>
389 * linespec.c (iterate_over_all_matching_symtabs): Use
390 LA_ITERATE_OVER_SYMBOLS.
391 (lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
392 (find_function_symbols, decode_variable): Remove Ada special
394 * language.h (struct language_defn) <la_iterate_over_symbols>: New
396 (LA_ITERATE_OVER_SYMBOLS): New macro.
397 * language.c (unknown_language_defn, auto_language_defn)
398 (local_language_defn): Update.
399 * c-lang.c (c_language_defn, cplus_language_defn)
400 (asm_language_defn, minimal_language_defn): Update.
401 * d-lang.c (d_language_defn): Update.
402 * f-lang.c (f_language_defn): Update.
403 * jv-lang.c (java_language_defn): Update.
404 * m2-lang.c (m2_language_defn): Update.
405 * objc-lang.c (objc_language_defn): Update.
406 * opencl-lang.c (opencl_language_defn): Update.
407 * p-lang.c (pascal_language_defn): Update.
408 * ada-lang.c (ada_iterate_over_symbols): New function.
409 (ada_language_defn): Update.
411 2011-12-06 Tom Tromey <tromey@redhat.com>
412 Joel Brobecker <brobecker@acacore.com>
414 PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
415 PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
416 PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
417 PR shlibs/8929, PR shlibs/7393:
418 * python/py-type.c (compare_maybe_null_strings): Rename from
420 (check_types_equal): Update.
421 * utils.c (compare_strings): New function.
422 * tui/tui-winsource.c (tui_update_breakpoint_info): Update for
424 * tracepoint.c (scope_info): Update.
425 (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
426 * symtab.h (iterate_over_minimal_symbols)
427 (iterate_over_some_symtabs, iterate_over_symtabs)
428 (find_pcs_for_symtab_line, iterate_over_symbols)
429 (demangle_for_lookup): Declare.
430 (expand_line_sal): Remove.
431 * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
432 (lookup_symtab_callback): New functions.
433 (lookup_symtab): Rewrite.
434 (demangle_for_lookup): New function, extract from
435 lookup_symbol_in_language.
436 (lookup_symbol_in_language): Use it.
437 (iterate_over_symbols): New function.
438 (find_line_symtab): Update.
439 (find_pcs_for_symtab_line): New functions.
440 (find_line_common): Add 'start' argument.
441 (decode_line_spec): Update. Change argument to 'flags', change
443 (append_expanded_sal): Remove.
444 (append_exact_match_to_sals): Remove.
445 (expand_line_sal): Remove.
446 * symfile.h (struct quick_symbol_functions) <lookup_symtab>:
448 <map_symtabs_matching_filename>: New field.
449 * stack.c (func_command): Only look in the current program space.
450 Use DECODE_LINE_FUNFIRSTLINE.
451 * source.c (line_info): Set pspace on sal. Check program space in
452 the loop. Use DECODE_LINE_LIST_MODE.
453 (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
454 * solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
455 * python/python.c (gdbpy_decode_line): Update.
456 * psymtab.c (partial_map_expand_apply): New function.
457 (partial_map_symtabs_matching_filename): Rename from
458 lookup_partial_symbol. Update arguments.
459 (lookup_symtab_via_partial_symtab): Remove.
460 (psym_functions): Update.
461 * objc-lang.h (parse_selector, parse_method): Don't declare.
463 * objc-lang.c (parse_selector, parse_method): Now static.
464 (find_methods): Change arguments. Fill in a vector of symbol
466 (uniquify_strings): New function.
467 (find_imps): Change arguments.
468 * minsyms.c (iterate_over_minimal_symbols): New function.
469 * linespec.h (enum decode_line_flags): New.
470 (struct linespec_sals): New.
471 (struct linespec_result) <canonical>: Remove.
472 <pre_expanded, addr_string, sals>: New fields.
473 (destroy_linespec_result, make_cleanup_destroy_linespec_result)
474 (decode_line_full): Declare.
475 (decode_line_1): Update.
476 * linespec.c (struct address_entry, struct linespec_state, struct
477 collect_info): New types.
478 (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
479 (eq_address_entry, maybe_add_address): New functions.
480 (total_number_of_methods): Remove.
481 (iterate_name_matcher, iterate_over_all_matching_symtabs): New
483 (find_methods): Change arguments. Don't canonicalize input.
485 (add_matching_methods, add_constructors)
486 (build_canonical_line_spec): Remove.
487 (filter_results, convert_results_to_lsals): New functions.
488 (decode_line_2): Change arguments. Rewrite for new data
490 (decode_line_internal): Rename from decode_line_1. Change
491 arguments. Add cleanups. Update for new data structures.
492 (linespec_state_constructor, linespec_state_destructor)
493 (decode_line_full, decode_line_1): New functions.
494 (decode_indirect): Change arguments. Update.
495 (locate_first_half): Use skip_spaces.
496 (decode_objc): Change arguments. Update for new data structures.
498 (decode_compound): Change arguments. Add cleanups. Remove
499 fallback code, replace with error.
500 (struct decode_compound_collector): New type.
501 (collect_one_symbol): New function.
502 (lookup_prefix_sym): Change arguments. Update.
503 (compare_symbol_name, add_all_symbol_names_from_pspace)
504 (find_superclass_methods ): New functions.
505 (find_method): Rewrite.
506 (struct symtab_collector): New type.
507 (add_symtabs_to_list, collect_symtabs_from_filename): New
509 (symtabs_from_filename): Change API. Rename from
510 symtab_from_filename.
511 (collect_function_symbols): New function.
512 (find_function_symbols): Change API. Rename from
513 find_function_symbol. Rewrite.
514 (decode_all_digits): Change arguments. Rewrite.
515 (decode_dollar): Change arguments. Use decode_variable.
516 (decode_label): Change arguments. Rewrite.
517 (collect_symbols): New function.
518 (minsym_found): Change arguments. Rewrite.
519 (check_minsym, search_minsyms_for_name)
520 (add_matching_symbols_to_info): New function.
521 (decode_variable): Change arguments. Iterate over all symbols.
522 (symbol_found): Remove.
523 (symbol_to_sal): New function.
524 (init_linespec_result, destroy_linespec_result)
525 (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
527 (decode_digits_list_mode, decode_digits_ordinary): New functions.
528 * dwarf2read.c (dw2_map_expand_apply): New function.
529 (dw2_map_symtabs_matching_filename): Rename from
530 dw2_lookup_symtab. Change arguments.
531 (dwarf2_gdb_index_functions): Update.
532 * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
533 * defs.h (compare_strings): Declare.
534 * cli/cli-cmds.c (compare_strings): Move to utils.c.
535 (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
537 (compare_symtabs, filter_sals): New functions.
538 * breakpoint.h (struct bp_location) <line_number, source_file>:
540 (struct breakpoint) <line_number, source_file>: Remove.
542 * breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
543 (momentary_breakpoint_from_master, add_location_to_breakpoint):
544 Update for changes to locations.
545 (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
547 (create_breakpoint_sal): Add 'filter' argument.
548 (remove_sal, expand_line_sal_maybe): Remove.
549 (create_breakpoints_sal): Remove 'sals' argument. Handle
550 pre-expanded sals and the filter.
551 (parse_breakpoint_sals): Use decode_line_full.
552 (check_fast_tracepoint_sals): Use get_sal_arch.
553 (create_breakpoint): Create a linespec_sals. Update.
554 (break_range_command): Use decode_line_full. Update.
555 (until_break_command): Update.
556 (clear_command): Update match conditions for linespec.c changes.
557 Use DECODE_LINE_LIST_MODE.
558 (say_where): Update for changes to locations.
559 (bp_location_dtor): Free 'source_file'.
560 (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
561 (update_static_tracepoint): Update for changes to locations.
562 (update_breakpoint_locations): Disable ranged breakpoint if too
563 many locations match. Update.
564 (addr_string_to_sals): Use decode_line_full. Resolve all sal
566 (breakpoint_re_set_default): Don't call expand_line_sal_maybe.
567 (decode_line_spec_1): Update. Change argument name to 'flags',
568 change interpretation.
569 * block.h (block_containing_function): Declare.
570 * block.c (block_containing_function): New function.
571 * skip.c (skip_function_command): Update.
572 (skip_re_set): Update.
573 * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
574 * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
577 2011-12-06 Tom Tromey <tromey@redhat.com>
579 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
580 breakpoint's pspace to be NULL.
581 * breakpoint.h (struct breakpoint) <pspace>: Update comment.
582 * breakpoint.c (init_raw_breakpoint): Conditionally set
584 (init_breakpoint_sal): Don't set breakpoint's pspace.
585 (prepare_re_set_context): Conditionally switch program space.
586 (addr_string_to_sals): Check executing_startup on location's
589 2011-12-06 Tom Tromey <tromey@redhat.com>
591 * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
592 * breakpoint.c (should_be_inserted): Explicitly check if program
593 space is executing startup.
594 (describe_other_breakpoints): Update.
595 (disable_breakpoints_before_startup): Change executing_startup
596 earlier. Remove loop.
597 (enable_breakpoints_after_startup): Likewise.
598 (init_breakpoint_sal): Don't use bp_startup_disabled.
599 (create_breakpoint): Don't use bp_startup_disabled.
600 (update_global_location_list): Use should_be_inserted.
601 (bkpt_re_set): Update.
603 2011-12-06 Tom Tromey <tromey@redhat.com>
605 * python/lib/gdb/command/pretty_printers.py
606 (InfoPrettyPrinter.invoke1): Remove extra double quote.
608 2011-12-06 Tom Tromey <tromey@redhat.com>
612 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
614 * s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
615 (S390_LAST_BREAK_REGNUM): Likewise.
616 (S390_SYSTEM_CALL_REGNUM): Likewise.
617 (S390_NUM_REGS): Update.
619 (s390_regmap_last_break): Add declaration.
620 (s390x_regmap_last_break): Likewise.
621 (s390_regmap_system_call): Likewise.
623 (tdesc_s390_linux32v1): Add declaration.
624 (tdesc_s390_linux32v2): Likewise.
625 (tdesc_s390_linux64v1): Likewise.
626 (tdesc_s390_linux64v2): Likewise.
627 (tdesc_s390x_linux64v1): Likewise.
628 (tdesc_s390x_linux64v2): Likewise.
630 * s390-tdep.c: Include new target description files
631 "features/s390-linux32v1.c", "features/s390-linux32v2.c",
632 "features/s390-linux64v1.c", "features/s390-linux64v2.c",
633 "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
634 (s390_cannot_store_register): New function.
635 (s390_write_pc): Likewise.
636 (s390_dwarf_regmap): Add fields for new registers.
637 (s390_regmap_gregset): Likewise.
638 (s390x_regmap_gregset): Likewise.
639 (s390_regmap_fpregset): Likewise.
640 (s390_regmap_upper): Likewise.
641 (s390_regmap_last_break): New variable.
642 (s390x_regmap_last_break): Likewise.
643 (s390_regmap_system_call): Likewise.
644 (s390_last_break_regset): Likewise.
645 (s390x_last_break_regset): Likewise.
646 (s390_system_call_regset): Likewise.
647 (s390_upper_regset_sections): Rename to ...
648 (s390_linux64_regset_sections): ... this.
649 (s390_linux32_regset_sections): New variable.
650 (s390x_linux64_regset_sections): Likewise.
651 (s390_linux32v1_regset_sections): Likewise.
652 (s390_linux32v2_regset_sections): Likewise.
653 (s390_linux64v1_regset_sections): Likewise.
654 (s390_linux64v2_regset_sections): Likewise.
655 (s390x_linux64v1_regset_sections): Likewise.
656 (s390x_linux64v2_regset_sections): Likewise.
657 (s390_regset_from_core_section): Handle .reg-s390-last-break and
658 .reg-s390-system-call core file sections.
659 (s390_core_read_description): Check for presence of
660 .reg-s390-last-break and .reg-s390-system-call core file
661 sections and return appropriate target description.
662 (s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
663 "last_break" and "system_call" in target description. Install
664 appropriate gdbarch_core_regset_sections array.
665 Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
666 (_initialize_s390_tdep): Initialize additional target descriptions.
668 * s390-nat.c: Include "elf/common.h".
669 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
670 (have_regset_last_break): New static variable.
671 (have_regset_system_call): Likewise.
672 (s390_native_supply): Handle S390_ORIG_R2_REGNUM.
673 (s390_native_collect): Likewise.
674 (fetch_regset, store_regset, check_regset): New functions.
675 (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
676 and S390_SYSTEM_CALL_REGNUM.
677 (s390_linux_store_inferior_registers): Likewise.
678 (s390_read_description): Check for presence of NT_S390_LAST_BREAK
679 and NT_S390_SYSTEM_CALL regsets and use appropriate description.
681 * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
682 s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
683 (s390-linux32v1-expedite): Define.
684 (s390-linux32v2-expedite): Likewise.
685 (s390-linux64v1-expedite): Likewise.
686 (s390-linux64v2-expedite): Likewise.
687 (s390x-linux64v1-expedite): Likewise.
688 (s390x-linux64v2-expedite): Likewise.
690 * features/s390-linux32.xml: Add orig_r2 register.
691 * features/s390-linux64.xml: Likewise.
692 * features/s390x-linux64.xml: Likewise.
693 * features/s390-linux32v1.xml: New file.
694 * features/s390-linux32v2.xml: Likewise.
695 * features/s390-linux64v1.xml: Likewise.
696 * features/s390-linux64v2.xml: Likewise.
697 * features/s390x-linux64v1.xml: Likewise.
698 * features/s390x-linux64v2.xml: Likewise.
700 * features/s390-linux32.c: Regenerate.
701 * features/s390-linux64.c: Likewise.
702 * features/s390x-linux64.c: Likewise.
703 * features/s390-linux32v1.c: New generated file.
704 * features/s390-linux32v2.c: Likewise.
705 * features/s390-linux64v1.c: Likewise.
706 * features/s390-linux64v2.c: Likewise.
707 * features/s390x-linux64v1.c: Likewise.
708 * features/s390x-linux64v2.c: Likewise.
710 * regformats/s390-linux32.dat: Regenerate.
711 * regformats/s390-linux64.dat: Regenerate.
712 * regformats/s390x-linux64.dat: Regenerate.
713 * regformats/s390-linux32v1.dat: New generated file.
714 * regformats/s390-linux32v2.dat: Likewise.
715 * regformats/s390-linux64v1.dat: Likewise.
716 * regformats/s390-linux64v2.dat: Likewise.
717 * regformats/s390x-linux64v1.dat: Likewise.
718 * regformats/s390x-linux64v2.dat: Likewise.
720 2011-12-05 Pedro Alves <pedro@codesourcery.com>
722 * linux-nat.c (resume_stopped_resumed_lwps): Call
725 2011-12-05 Pedro Alves <pedro@codesourcery.com>
727 * breakpoint.c: Include record.h.
728 (breakpoints_always_inserted_mode): Return false when the record
731 2011-12-05 Pedro Alves <pedro@codesourcery.com>
733 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
734 Reinstate perror_with_name call on ptrace error. Remove #if 0.
735 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
736 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
738 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
740 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
743 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
745 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
747 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
749 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
752 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
754 Fix compilation --without-expat.
755 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
757 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
759 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
760 Jan Kratochvil <jan.kratochvil@redhat.com>
762 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
763 * features/library-list-svr4.dtd: New file.
764 * remote.c (PACKET_qXfer_libraries_svr4): New.
765 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
766 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
767 * solib-svr4.c (struct svr4_library_list): New.
768 [HAVE_LIBEXPAT]: Include xml-support.h.
769 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
770 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
771 [HAVE_LIBEXPAT] (svr4_library_list_children)
772 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
773 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
774 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
775 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
776 (svr4_read_so_list): Extend the corruption message by addresses.
777 (svr4_current_sos): New variable library_list, call
778 svr4_current_sos_via_xfer_libraries.
779 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
781 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
784 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
785 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
787 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
790 * dwarf2read.c (process_psymtab_comp_unit): Set
791 PSYMTABS_ADDRMAP_SUPPORTED.
792 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
793 validity. New field psymtabs_addrmap_supported.
794 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
795 psymtabs_addrmap_supported.
796 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
797 !PSYMTABS_ADDRMAP_SUPPORTED.
798 (dump_psymtab, maintenance_info_psymtabs): Print also
799 psymtabs_addrmap_supported.
801 2011-12-01 Doug Evans <dje@google.com>
803 * python/py-type.c (type_object_methods): Fix "array" doc string.
805 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
807 * source.c (print_source_lines_base): Fix missing braces on else
808 clause leading to additional output.
810 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
812 * s390-nat.c (SUBOFF): Remove.
813 (s390_native_supply, s390_native_collect): New functions.
814 (supply_gregset, supply_fpregset): Use s390_native_supply.
815 (fill_gregset, fill_fpregset): Use s390_native_collect.
817 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
818 (s390_unwind_pseudo_register): New function.
819 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
820 registers instead of PC and CC.
821 (s390_backchain_frame_unwind_cache): Likewise.
822 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
824 (s390_trad_frame_prev_register): New function.
825 (s390_frame_prev_register): Use it.
826 (s390_sigtramp_frame_prev_register): Likewise.
827 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
828 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
829 special callback to unwind any pseudo.
831 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
832 * features/s390-core64.xml: Likewise.
833 * features/s390x-core64.xml: Likewise.
834 * features/s390-linux32.c: Regenerate.
835 * features/s390-linux64.c: Likewise.
836 * features/s390x-linux64.c: Likewise.
838 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
840 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
842 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
844 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
845 instruction. Add more diagnostic output.
847 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
849 * MAINTAINERS (Write After Approval): Add myself to the list.
851 2011-11-29 Sanjoy Das <sdas@igalia.com>
853 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
854 (jit_bfd_try_read_symtab): Fix comments.
856 2011-11-28 DJ Delorie <dj@redhat.com>
858 * NEWS: Mention RL78 simulator.
860 2011-11-28 Joel Brobecker <brobecker@adacore.com>
862 * symfile.h (struct quick_symbol_functions): Fix the documentation
863 of field map_matching_symbols, as symbols are sorted using
864 strcmp_iw_ordered, not strcmp_iw.
866 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
868 * symfile.h (struct quick_symbol_functions): Update the
869 documentation for field map_matching_symbols.
871 2011-11-28 Joel Brobecker <brobecker@adacore.com>
873 * ada-lang.c (compare_names): Fix wrong return value in case
874 string1 starts with the same contents as string2, followed
875 by an underscore that do not start a symbol name suffix.
877 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
882 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
883 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
884 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
886 * python/py-type.c (typy_strip_typedefs): Ditto.
887 (typy_legacy_template_argument): Ditto.
888 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
889 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
891 2011-11-27 Joel Brobecker <brobecker@acacore.com>
893 * remote.c (remote_get_tracepoint_status): Delete addrbuf
894 local variable. Avoid use of sprintf_vma.
896 2011-11-27 Sanjoy Das <sdas@igalia.com>
898 Fix regression in jit.exp.
899 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
900 (jit_register_code): Set the jit_objfile_data field to the correct
903 2011-11-25  Uros Bizjak  <ubizjak@gmail.com>
905 * alpha-tdep.c (br_opcode): New.
906 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
907 (alpha_deal_with_atomic_sequence): New function.
908 (alpha_gdbarch_init): Handle single stepping of atomic sequences
909 with alpha_deal_with_atomic_sequence.
911 2011-11-24 Tristan Gingold <gingold@adacore.com>
913 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
914 fields. Add oso_sym, end_sym and nbr_syms.
915 (macho_register_oso): Change interface.
916 (macho_symtab_add_minsym): New function.
917 (macho_symtab_read): Rewritten.
918 (get_archive_prefix_len): Remove trailing blanks.
919 (oso_el_compare_name): Add comment.
920 (struct macho_sym_hash_entry): New structure.
921 (macho_relocate_common_syms): Remove.
922 (macho_sym_hash_newfunc): New function.
923 (macho_resolve_oso_sym_with_minsym): Likewise.
924 (macho_add_oso_symfile): Rewritten.
925 (macho_symfile_read_all_oso): Remove trailing blanks.
926 Adjust code to free oso vector.
927 (macho_symfile_read): Likewise.
928 Move code to initialize minimal symbol
930 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
932 * mips-tdep.c (extended_offset): Fix formatting.
934 2011-11-23 Doug Evans <dje@google.com>
936 * dwarf2read.c (dw2_lookup_symtab): Add comment.
937 (dw2_expand_symtabs_with_filename): Ditto.
938 (dw2_expand_symtabs_matching): Ditto.
939 (dw2_map_symbol_filenames): Ditto.
941 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
943 * ada-lang.c (assign_aggregate): Minor reformatting.
945 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
947 * ada-lang.c (assign_aggregate): Remove declaration of local
948 variable `i' which is shadowing another variable with the same
949 name declared in the outer scope.
951 2011-11-23 Joel Brobecker <brobecker@adacore.com>
953 * ada-lang.c (get_base_type): Renames base_type. Adjust all
954 calls throughout this file.
956 2011-11-23 Joel Brobecker <brobecker@adacore.com>
958 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
961 2011-11-22 Tom Tromey <tromey@redhat.com>
964 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
965 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
966 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
967 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
968 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
969 (print_it_catch_syscall, print_it_catch_exec)
970 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
971 (bpstat_print): Add 'kind' argument. Handle
972 TARGET_WAITKIND_LOADED.
973 * infrun.c (normal_stop): Update for bpstat_print change. Don't
974 handle TARGET_WAITKIND_LOADED here.
975 * breakpoint.h (bpstat_print): Update.
977 2011-11-22 Tom Tromey <tromey@redhat.com>
979 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
981 2011-11-22 Tom Tromey <tromey@redhat.com>
983 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
984 Use static_assert to check the size of
985 async_reason_string_lookup.
986 * common/gdb_assert.h (static_assert): New macro.
988 2011-11-22 Alan Modra <amodra@gmail.com>
990 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
991 destination calculation. Don't expect >> to sign extend. Don't
992 add a break if branch lands inside the sequence anywhere.
994 2011-11-21 Keith Seitz <keiths@redhat.com>
996 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
997 -var-evaluate-expression of an enumeration and fix expected result.
998 * gdb.mi/mi2-varvdisplay.exp: Likewise.
1000 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
1002 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
1003 the case where osdata->items is empty. Rename column names to a
1004 canonical form to avoid problems with unusual column names.
1006 2011-11-21 Yao Qi <yao@codesourcery.com>
1008 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
1010 2011-11-20 Stan Shebs <stan@codesourcery.com>
1012 * NEWS: Mention tracepoint additions.
1013 * breakpoint.h (struct tracepoint): New field traceframe_usage.
1014 * breakpoint.c (print_one_breakpoint_location): Identify
1015 tracepoints as such when reporting hit counts, report
1017 (create_tracepoint_from_upload): Copy status info.
1018 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
1019 add fields user_name, notes, start_time, stop_time.
1020 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
1021 * tracepoint.c (trace_user): New global.
1022 (trace_notes): New global.
1023 (trace_stop_notes): New global.
1024 (start_tracing): Add argument and trace note handling.
1025 (stop_tracing): Ditto.
1026 (trace_start_command): Add notes argument.
1027 (trace_stop_command): Ditto.
1028 (trace_status_command): Report additional status info.
1029 (trace_status_mi): Similarly.
1030 (trace_save): Update, record tracepoint status.
1031 (set_disconnected_tracing): Call target method directly.
1032 (send_disconnected_tracing_value): Remove.
1033 (set_trace_user): New function.
1034 (set_trace_notes): New function.
1035 (set_trace_stop_notes): New function.
1036 (parse_trace_status): Handle additional status.
1037 (parse_tracepoint_status): New function.
1038 (parse_tracepoint_definition): Call it.
1039 (tfile_get_tracepoint_status): New function.
1040 (init_tfile_ops): Use it.
1041 (_initialize_tracepoint): Add new setshows.
1042 * target.h (struct target_ops): New methods to_get_tracepoint_status
1043 and to_set_trace_notes.
1044 (target_get_tracepoint_status): New macro.
1045 (target_set_trace_notes): New macro.
1046 * target.c (update_current_target): Add new methods.
1047 * remote.c (remote_get_tracepoint_status): New function.
1048 (remote_set_trace_notes): New function.
1049 (init_remote_ops): Add them.
1050 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
1051 (mi_cmd_trace_stop): Ditto.
1053 2011-11-20 Sanjoy Das <sdas@igalia.com>
1055 * jit.c: Include regcache.h.
1056 (jit_gdbarch_data, jit_frame_unwind): New static variables.
1057 (jit_unwind_reg_set_impl, free_reg_value_impl)
1058 (jit_unwind_reg_get_impl, jit_frame_sniffer)
1059 (jit_frame_unwind_stop_reason, jit_frame_this_id)
1060 (jit_frame_prev_register, jit_dealloc_cache)
1061 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
1062 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
1063 jit_prepend_unwinder.
1064 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
1066 2011-11-20 Sanjoy Das <sdas@igalia.com>
1068 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
1069 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
1070 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
1071 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
1072 (finalize_symtab, jit_object_close_impl)
1073 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
1074 (free_objfile_data): New functions.
1075 (_initialize_jit): Register jit_objfile_data with a proper cleanup
1078 2011-11-20 Sanjoy Das <sdas@igalia.com>
1080 * jit.c: Include gdb-dlfcn.h.
1081 (loaded_jit_reader, reader_init_fn_sym): New static variables.
1082 (jit_reader_load, jit_reader_load_command)
1083 (jit_reader_unload_command): New functions.
1084 (_initialize_jit): Add commands "jit-reader-load" and
1085 "jit-reader-unload".
1087 2011-11-20 Sanjoy Das <sdas@igalia.com>
1089 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
1090 * config.in: Add new #define HAVE_LIBDL.
1091 * configure.ac: Add check for -ldl.
1092 * configure: Re-generated by autoconf.
1093 * gdb-dlfcn.c: New file.
1094 * gdb-dlfcn.h: New file.
1096 2011-11-20 Sanjoy Das <sdas@igalia.com>
1098 * config.in: Add new #defines: JIT_READER_DIR and
1099 JIT_READER_DIR_RELOCATABLE.
1100 * configure.ac: New GDB directory entry for jit-reader-dir.
1101 * configure: Re-generated by autoconf.
1102 * jit.c: New static variable: const char *jit_reader_dir.
1103 (_initialize_jit): Relocate jit_reader_dir.
1105 2011-11-20 Sanjoy Das <sdas@igalia.com>
1107 * Makefile.in: Add jit-reader.h as a header. Have it installed in
1109 * configure.ac: Generate a correct value for TARGET_PTR for
1110 jit-reader.h. Tell configure to generate jit-reader.h from
1112 * configure: Re-generated by autoconf.
1113 * jit-reader.in: New file.
1114 * jit.c: Include jit-reader.h.
1116 2011-11-20 Sanjoy Das <sdas@igalia.com>
1118 * MAINTAINERS (Write After Approval): Add myself to the list.
1120 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
1122 * findvar.c (read_frame_register_value): Respect value_offset
1123 of the register value. Remove big-endian special case.
1125 2011-11-18 Tom Tromey <tromey@redhat.com>
1128 * remote.c (putpkt_for_catch_errors): New function.
1129 (remote_kill): Use it.
1131 2011-11-18 Yao Qi <yao@codesourcery.com>
1133 * breakpoint.c (create_breakpoint): Produce query message according to
1135 Allocate tracepoint per correct type.
1136 Don't check SALs for pending fast tracepoints.
1137 * tracepoint.c (process_tracepoint_on_disconnect): New.
1138 (disconnect_tracing): Call process_tracepoint_on_disconnect.
1140 2011-11-18 Yao Qi <yao@codesourcery.com>
1142 * breakpoint.c (install_breakpoint): Add one more parameter so that
1143 update_global_location_list is called conditionally.
1144 (create_fork_vfork_event_catchpoint): Update.
1145 (create_syscall_event_catchpoint): Update.
1146 (create_breakpoint_sal): Update.
1147 (create_breakpoint_sal): Update. Call do_cleanups before
1149 * ada-lang.c (create_ada_exception_catchpoint): Update.
1150 * breakpoint.h (install_breakpoint): Update declaration.
1152 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1154 * spu-tdep.c (spu_return_value): Fix handling of
1155 TYPE_CALLING_CONVENTION annotation.
1157 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1159 * skip.c (skip_function_command): Work around uninitialized
1162 2011-11-16 David S. Miller <davem@davemloft.net>
1164 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
1165 'tv_usec' to long for printf since these fields have a type which
1168 2011-11-15 Doug Evans <dje@google.com>
1170 * buildsym.c (add_symbol_to_list): Delete outdated comment.
1172 2011-11-15 Paul Koning <paul_koning@dell.com>
1174 * python/py-type.c (typy_get_composite): New function.
1175 (typy_nonzero): New function.
1176 (typy_values): Rename from typy_fields.
1177 (typy_fields): New function.
1178 (typy_length): Raise exception if not struct, union, or enum type.
1179 (typy_getitem): Ditto.
1180 (typy_has_key): Ditto.
1181 (typy_make_iter): Ditto.
1183 2011-11-15 Doug Evans <dje@google.com>
1186 * NEWS: Mention new parameter basenames-may-differ.
1187 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
1188 ! basenames_may_differ.
1189 * psymtab.c (lookup_partial_symtab): Ditto.
1190 * symtab.c (lookup_symtab): Ditto.
1191 (basenames_may_differ): New global.
1192 (_initialize_symtab): New parameter basenames-may-differ.
1193 * symtab.h (basenames_may_differ): Declare.
1195 2011-11-15 Pedro Alves <pedro@codesourcery.com>
1196 Luis Machado <lgustavo@codesourcery.com>
1198 * auxv.c: Include observer.h.
1199 (auxv_inferior_data_cleanup): New.
1200 (invalidate_auxv_cache_inf): New.
1201 (invalidate_auxv_cache): New.
1202 (get_auxv_inferior_data): New.
1203 (auxv_inferior_data): New static global.
1204 (auxv_info): New structure.
1205 (target_auxv_search): Use get_auxv_inferior_data instead of
1206 target_read_alloc and don't free cached buffers.
1207 (fprint_target_auxv): Likewise
1208 (_initialize_auxv): Register per-inferior auxv cache and register
1209 observers to invalidate auxv cache when needed.
1211 2011-11-14 Doug Evans <dje@google.com>
1213 PR gdb/7200 Make "!" an alias for "shell".
1214 * NEWS: Add mention.
1215 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
1216 adding "!" command, always add it.
1217 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
1218 command of length one.
1220 2011-11-14 Stan Shebs <stan@codesourcery.com>
1221 Kwok Cheung Yeung <kcy@codesourcery.com>
1223 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
1224 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
1225 the minimum instruction size for fast tracepoints.
1226 * target.h (struct target_ops): Add new method
1227 to_get_min_fast_tracepoint_insn_len.
1228 (target_get_min_fast_tracepoint_insn_len): New.
1229 * target.c (update_current_target): Set up new target operation.
1230 * remote.c (remote_write_bytes_aux): Fix typo.
1231 (remote_get_min_fast_tracepoint_insn_len): New.
1232 (init_remote_ops): Initialize new field.
1234 2011-11-14 Tom Tromey <tromey@redhat.com>
1236 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
1237 (encode_actions): Likewise.
1239 2011-11-14 Yao Qi <yao@codesourcery.com>
1241 * remote.c (struct remote_state): <install_in_trace> new field.
1242 (PACKET_InstallInTrace): New enum value.
1243 (remote_install_in_trace_feature): Support InstallInTrace.
1244 (remote_supports_install_in_trace): Likewise.
1245 (remote_protocol_features): Likewise.
1246 (_initialize_remote): Likewise.
1247 (remote_can_download_tracepoint): New.
1248 * target.h (struct target): New field
1249 `to_can_download_tracepoint'.
1250 (target_can_download_tracepoint): New macro.
1251 * target.c (update_current_target): Update.
1252 * breakpoint.h (struct bp_location): Add comment on field
1254 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
1256 (remove_breakpoints): Don't remove tracepoints.
1257 (tracepoint_locations_match ): New.
1258 (breakpoint_locations_match): Call it.
1259 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
1260 (download_tracepoint_locations): New.
1261 (update_global_location_list): Call it.
1262 * tracepoint.c (find_matching_tracepoint): Delete.
1263 (find_matching_tracepoint_location): Renamed from
1264 find_matching_tracepoint. Return bp_location rather than
1266 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
1267 tracepoint is found.
1269 2011-11-14 Yao Qi <yao@codesourcery.com>
1271 * target.h (struct target): <to_download_tracepoint> Change type
1272 of parameter from tracepoint to bp_location.
1273 * target.c (update_current_target): Update.
1274 * tracepoint.c (start_tracing): Update.
1275 * remote.c (remote_download_tracepoint): Remove loop for each location
1278 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
1280 * i386-nat.c (i386_insert_hw_breakpoint): Call
1281 i386_update_inferior_debug_regs.
1282 (i386_remove_hw_breakpoint): Likewise.
1284 2011-11-14 Yao Qi <yao@codesourcery.com>
1286 * breakpoint.c (init_raw_breakpoint): Call
1287 add_location_to_breakpoint to replace duplicated code.
1288 (add_location_to_breakpoint): Adjust the breakpoint's
1289 address prior to allocating a location.
1291 2011-11-12 Matt Rice <ratmice@gmail.com>
1293 * macrocmd.c (macro_no_macro_info): New function.
1294 (macro_expand_command): Use macro_no_macro_info.
1295 (macro_expand_once_command): Ditto.
1296 (info_macro_command): Add argument processing,
1297 move info_definitions_command here.
1298 (_initialize_macrocmd): Remove info definitions command.
1299 Add arguments to info macro help text.
1300 * NEWS: Replace info definitions command with new info macro options.
1302 2011-11-11 Keith Seitz <keiths@redhat.com>
1305 * linespec.c (locate_first_half): Keep ':' if it looks
1306 like it could be part of a Windows path starting with
1309 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1311 * linux-nat.c (linux_nat_wait): Don't force waking up the event
1312 loop when returning a TARGET_WAITKIND_NO_RESUMED.
1314 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1316 * target.c (target_waitstatus_to_string): Handle
1317 TARGET_WAITKIND_NO_RESUMED.
1319 2011-11-10 Doug Evans <dje@google.com>
1321 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
1323 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
1324 (map_partial_symbol_filenames): Ditto. All callers updated.
1325 * psymtab.h (map_partial_symbol_filenames): Update prototype.
1326 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
1327 parameter need_fullname.
1329 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
1330 * source.c (symtab_to_fullname): Ditto.
1332 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
1333 * gdb-demangle.h: ... here. New file.
1334 * demangle.c: #include "gdb-demangle.h".
1335 (_initialize_demangler): Use initialize_file_ftype for prototype.
1336 Move "set demangle" and "set asm-demangle" parameters here from utils.c
1337 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
1339 * utils.c: Update. #include "gdb-demangle.h".
1340 * symtab.h (asm_demangle): Delete.
1341 (demangle): Move declaration next to use.
1342 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
1343 * dwarf2read.c: #include "gdb-demangle.h".
1344 * gnu-v2-abi.c: Ditto.
1345 * jv-typeprint.c: Ditto.
1346 * mdebugread.c: Ditto.
1347 * p-typeprint.c: Ditto.
1348 * stabsread.c: Ditto.
1349 * printcmd.c: Ditto.
1350 (asm_demangle): Delete declaration.
1351 * tui/tui-stack.c: #include "gdb-demangle.h".
1353 * python/py-type.c (typy_fields_items): Call check_typedef.
1355 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1357 * findvar.c (read_frame_register_value): Read the correct bytes
1358 from registers on big-endian architectures.
1360 2011-11-10 Tom Tromey <tromey@redhat.com>
1362 * procfs.c (load_syscalls): Make a cleanup.
1363 (open_procinfo_files): fd==0 is ok.
1365 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1367 * procfs.c (iterate_over_mappings): Call do_cleanups before
1370 2011-11-09 Doug Evans <dje@google.com>
1372 * gdbtypes.c (check_typedef): Document that this function can
1375 2011-11-09 Tom Tromey <tromey@redhat.com>
1378 * valops.c (value_full_object): Return early if real type is
1379 smaller than the enclosing type.
1381 2011-11-08 Yao Qi <yao@codesourcery.com>
1383 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
1385 2011-11-08 Meador Inge <meadori@codesourcery.com>
1387 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
1388 register when the frame can't be determined.
1389 * arm-tdep.c (arm_analyze_prologue): Ditto.
1391 2011-11-07 Stan Shebs <stan@codesourcery.com>
1393 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
1395 2011-11-07 Joel Brobecker <brobecker@adacore.com>
1397 * infrun.c (handle_inferior_event): Minor reformatting.
1399 2011-11-05 Doug Evans <dje@google.com>
1401 * source.c (forget_cached_source_info_for_objfile): Move call to
1402 objfile->sf->qf->forget_cached_source_info outside of
1403 ALL_OBJFILE_SYMTABS loop.
1404 (forget_cached_source_info): Delete unused variable `s'.
1406 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1408 * i386-nat.c (dr_ref_count): Remove unused variable.
1410 2011-11-05 Doug Evans <dje@google.com>
1412 * main.c (captured_main): Set lim_at_start before calling
1413 make_command_stats_cleanup.
1415 2011-11-04 Doug Evans <dje@google.com>
1417 * utils.c: #include "timeval-utils.h".
1418 (cmd_stats): Rename start_time to start_cpu_time.
1419 New member start_wall_time.
1420 (report_command_stats): Report wall time.
1421 (make_command_stats_cleanup): Record start wall time.
1423 2011-11-04 Tom Tromey <tromey@redhat.com>
1425 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
1427 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1429 * coff-pe-read.c: Include defs.h before bfd.h.
1431 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1435 * python/python.c (python_run_simple_file): Expand tilde in path.
1437 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1441 * python/py-type.c (typy_lookup_type): Do not return a type in
1442 an exception handler.
1444 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1445 Eli Zaretskii <eliz@gnu.org>
1447 * linux-nat.c (_initialize_linux_nat): Improve help
1448 for `info proc stat', `info proc status', `info proc cwd',
1449 `info proc cmdline' and `info proc exe'.
1451 2011-11-02 Stan Shebs <stan@codesourcery.com>
1453 String collection for tracepoints.
1454 * NEWS: Mention string collection.
1455 * common/ax.def (tracenz): New bytecode.
1456 * ax-gdb.h (trace_string_kludge): Declare.
1457 * ax-gdb.c: Include valprint.h and c-lang.h.
1458 (trace_string_kludge): New global.
1459 (gen_traced_pop): Add string case.
1460 (agent_command): Add string case.
1461 * tracepoint.h (decode_agent_options): Declare.
1462 * tracepoint.c: Include cli-utils.h.
1463 (decode_agent_options): New function.
1464 (validate_actionline): Call it.
1465 (encode_actions_1): Ditto.
1466 * target.h (struct target_ops): New method to_supports_string_tracing.
1467 (target_supports_string_tracing): New macro.
1468 * target.c (update_current_target): Add to_supports_string_tracing.
1469 * remote.c (struct remote_state): New field string_tracing.
1470 (remote_string_tracing_feature): New function.
1471 (remote_protocol_features): New feature tracenz.
1472 (remote_supports_string_tracing): New function.
1473 (init_remote_ops): Set to_supports_string_tracing.
1475 2011-11-02 Pedro Alves <pedro@codesourcery.com>
1476 Jan Kratochvil <jan.kratochvil@redhat.com>
1478 * linux-nat.c: Include cli/cli-utils.h.
1479 (enum info_proc_what): New.
1480 (linux_nat_info_proc_cmd): Rename to ...
1481 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
1482 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
1483 status_f and stat_f from WHAT. Throw error on extra parameters.
1484 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
1485 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
1486 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
1487 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
1488 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
1489 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
1490 `info proc cmdline', `info proc exe' and `info proc all' as real
1491 subcommands of `info proc'.
1493 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1495 * Makefile.in: (SFILES): Add skip.c.
1496 (HFILES_NO_SRCDIR): Add skip.h.
1497 (COMMON_OBS): Add skip.o.
1498 * skip.h, skip.c: New.
1499 * breakpoint.h (set_default_breakpoint): Remove.
1500 (get_sal_arch): Declare.
1501 * breakpoint.c: Remove default_breakpoint_valid,
1502 default_breakpoint_address, default_breakpoint_symtab,
1503 default_breakpoint_line, default_breakpoint_pspace variables.
1504 (get_sal_arch): Make public.
1505 (set_default_breakpoint): Remove.
1506 (parse_breakpoint_sals, create_breakpoint, clear_command,
1507 decode_line_spec_1): Remove uses of default_breakpoint variables;
1508 replaced with function calls into stack.c.
1509 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
1510 * cli/cli-cmds.c: Add skiplist.
1511 (init_cmd_lists): Initialize skiplist.
1512 (init_cli_cmds): Fix comment (classes of commands appear in
1513 alphabetical order).
1514 * infrun.c (handle_inferior_event): Add check that we don't step into
1515 a function whose pc is marked for skip.
1516 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
1517 last_displayed_addr, last_displayed_symtab, last_displayed_line
1519 (set_last_displayed_sal): New static function.
1520 (print_frame_info): Switch call to set_default_breakpoint to call to
1521 set_last_displayed_sal.
1522 (clear_last_displayed_sal, last_displayed_sal_is_valid,
1523 get_last_displayed_pspace, get_last_displayed_addr,
1524 get_last_displayed_symtab, get_last_displayed_line,
1525 get_last_displayed_sal): New public functions.
1526 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
1527 get_last_displayed_pspace, get_last_displayed_addr,
1528 get_last_displayed_symtab, get_last_displayed_line,
1529 get_last_displayed_sal): Declare.
1531 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1533 * MAINTAINERS (Write After Approval): Add myself to the list.
1535 2011-10-29 Yao Qi <yao@codesourcery.com>
1537 * infcmd.c (disconnect_command): Call disconnect_tracing.
1539 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1542 * symtab.c (skip_prologue_sal): Code reformatting.
1544 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1547 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
1548 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
1551 2011-10-28 Pedro Alves <pedro@codesourcery.com>
1553 * linux-nat.c (linux_nat_filter_event): Remove `options'
1554 parameter, and dead code that used it. If we're handling a
1555 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
1556 in our lwp list, re-add it.
1557 (check_zombie_leaders): New.
1558 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
1559 wait for children with WNOHANG, and always wait for all children.
1560 Don't check for no resumed children upfront. Simplify wait loop.
1561 Check for zombie thread group leaders after handling all wait
1562 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
1563 unwaited-for children left.
1564 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1565 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1566 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
1567 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
1569 2011-10-28 Sterling Augustine <saugustine@google.com>
1571 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
1572 * symtab.c (free_completion_list): New function.
1573 (do_free_completion_list): Likewise.
1574 (default_make_symbol_completion_list_break_on): New variable
1575 back_to. Call make_cleanup and discard_cleanups.
1576 (make_source_files_completion_list): Likewise.
1578 2011-10-28 Paul Koning <paul_koning@dell.com>
1580 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
1581 * NEWS: Mention deep_items.
1583 2011-10-28 Alen Skondro <askondro@gmail.com>
1585 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
1588 2011-10-27 Meador Inge <meadori@codesourcery.com>
1590 * MAINTAINERS (Write After Approval): Add myself to the list.
1592 2011-10-27 Joel Brobecker <brobecker@adacore.com>
1594 * value.h (read_frame_register_value): Add declaration.
1595 * findvar.c (read_frame_register_value): New function.
1596 (value_from_register): Use read_frame_register_value
1597 instead of get_frame_register_value + value_contents_copy
1598 to get value contents.
1600 2011-10-27 Doug Evans <dje@google.com>
1602 * cli/cli-cmds.c (source_script_with_search): Pass full path to
1603 source_script_from_stream if it may have been found on the search path.
1604 * python/py-auto-load.c (source_section_scripts): Pass full path to
1605 source_python_script_for_objfile.
1606 * python/python.c (source_python_script): Delete stream parameter.
1607 All callers updated.
1608 (source_python_script_for_objfile): Ditto.
1609 * python/python-internal.h (source_python_script_for_objfile): Update.
1610 * python/python.h (source_python_script): Update.
1612 2011-10-27 Tom Tromey <tromey@redhat.com>
1614 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
1615 (ada_sals_for_line): Remove declarations.
1617 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
1619 Move unwind reasons to an external .def file
1620 * frame.c (frame_stop_reason_string): Rewrite using
1621 unwind_stop_reasons.def.
1622 * frame.h (enum unwind_stop_reason): Likewise.
1623 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1624 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
1625 constants for bound-checking.
1626 * unwind_stop_reasons.def: New file.
1627 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
1628 instead of a distinct value.
1630 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1634 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
1635 (convert_values_to_python): Return on Python tuple allocation
1636 failure. Return NULL on value conversion error.
1638 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1640 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
1641 (bppy_set_task): Ditto.
1642 (bppy_delete_breakpoint): Ditto.
1643 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
1644 (gdbpy_lookup_global_symbol): Ditto.
1645 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
1646 * python/py-frame.c (frapy_is_valid): Ditto.
1647 (frame_info_to_frame_object): Ditto.
1648 * python/py-type.c (typy_lookup_type): Ditto.
1649 (typy_getitem): Ditto.
1650 (typy_has_key): Ditto.
1651 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
1653 2011-10-26 Joel Brobecker <brobecker@adacore.com>
1655 * gdbarch.h: Regenerate.
1657 2011-10-26 Meador Inge <meadori@codesourcery.com>
1659 * gdbarch.sh (function_list): Use 'pstring' when printing
1661 * gdbarch.c: Regenerate.
1663 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1665 * regcache.c (registers_changed_ptid): Invalidate thread architecture
1666 and frame caches if PTID refers to all threads of a process.
1668 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1670 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
1671 to create_breakpoint.
1673 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1675 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
1676 (ppc_sysv_abi_push_dummy_call): Use it.
1677 (do_ppc_sysv_return_value): Likewise.
1678 (ppc64_sysv_abi_push_dummy_call): Likewise.
1679 (ppc64_sysv_abi_return_value): Likewise.
1681 2011-10-26 Paul Koning <paul_koning@dell.com>
1683 * python/lib/gdb/types.py (deepitems): New function.
1685 2011-10-25 Paul Koning <paul_koning@dell.com>
1689 * python/py-value.c (value_to_value_object): Remove fetching of
1690 the value if it was lazy.
1691 (valpy_get_is_lazy): New function.
1692 (valpy_fetch_lazy): New function.
1694 2011-10-24 Joel Brobecker <brobecker@adacore.com>
1696 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
1697 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
1699 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1701 * linux-nat.c (linux_handle_extended_wait): When handling a clone
1702 event, in non-stop, if not stopping, make sure the new lwp has
1703 last_resume_kind set to resume_continue. Assert that when we're
1704 resuming the new lwp, its last_resume_kind is resume_continue.
1706 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1708 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
1709 already set when marking the event thread as not executing in
1712 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1714 * infrun.c (handle_inferior_event): Add debug output for
1715 TARGET_WAITKIND_NO_HISTORY.
1717 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1719 * NEWS: Move set/show extended-prompt to "New Options". Expand
1720 description. Fix typos.
1722 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1726 * python/py-param.c (call_doc_function): Correctly deference on
1729 2011-10-21 Joel Brobecker <brobecker@adacore.com>
1731 * ada-tasks.c (print_ada_task_info): Fix computation of
1732 number of tasks displayed in command output.
1734 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1735 Ulrich Weigand <uweigand@de.ibm.com>
1737 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
1738 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
1739 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
1740 gdbarch_pc_regnum and frame_unwind_register_unsigned by
1743 2011-10-20 Cary Coutant <ccoutant@google.com>
1745 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
1747 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
1748 flag. Adjust all callers.
1749 (process_psymtab_comp_unit): Remove adjustment for type section.
1751 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
1753 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
1754 arguments by adding OBJFILE. Instead of getting objfile from
1755 symbol's symtab, use new argument OBJFILE.
1756 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
1757 arguments by adding OBJFILE.
1758 * gdb/dwarf2read.c (new_symbol_full): Change call to
1759 cp_scan_for_anonymous_namespaces to match new signature.
1760 * gdb/stabsread.c (define_symbol): Change call to
1761 cp_scan_for_anonymous_namespaces to match new signature.
1763 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1768 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1770 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1771 leak. Delete unused variables.
1773 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1777 * python/py-frame.c (frapy_read_var): Use const struct *block.
1778 * python/py-type.c (typy_lookup_typename): Likewise.
1779 (typy_lookup_type): Likewise.
1780 (typy_legacy_template_argument): Likewise.
1781 (typy_template_argument): Likewise.
1782 (gdbpy_lookup_type): Likewise.
1783 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1784 * python/py-block.c (blpy_block_object): Likewise.
1785 (blpy_iter): Likewise.
1786 (blpy_get_start): Likewise.
1787 (blpy_get_end): Likewise.
1788 (blpy_get_function): Likewise.
1789 (blpy_get_superblock): Likewise.
1790 (set_block): Likewise.
1791 (block_to_block_object): Likewise.
1792 (block_object_to_block): Likewise.
1793 (blpy_is_valid): Likewise.
1794 (blpy_get_global_block): New function.
1795 (blpy_get_static_block): New function.
1796 (blpy_is_global): New function.
1797 (blpy_is_static): New function.
1798 * blockframe.c (block_innermost_frame): Likewise.
1799 * valops.c (value_of_variable): Likewise.
1800 * frame.h: Update prototypes.
1801 * python/python-internal.h: Likewise.
1802 * value.h: Likewise.
1804 2011-10-19 Cary Coutant <ccoutant@google.com>
1806 * dwarf2read.c (create_debug_types_hash_table): Fix size of
1809 2011-10-19 Cary Coutant <ccoutant@google.com>
1811 * dwarf2read.c (peek_abbrev_code): New function.
1812 (dw2_get_file_names): Check for dummy compilation units.
1813 (create_debug_types_hash_table): Likewise.
1814 (process_psymtab_comp_unit): Likewise.
1815 (load_partial_comp_unit): Likewise.
1816 (load_full_comp_unit): Likewise.
1818 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
1820 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
1821 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
1822 pt_phdr if PT_PHDR was found.
1824 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
1826 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
1827 type or "<unnamed type"> when there is no name assigned.
1828 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
1829 avoid a sigint when no name is assigned.
1831 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1834 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1835 * dwarf2expr.c (ctx_no_read_reg): New function.
1836 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1837 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1838 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1839 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1841 2011-10-16 Doug Evans <dje@google.com>
1843 * NEWS: Document python gdb.printing.register_pretty_printer's new
1844 `replace' parameter.
1846 2011-10-14 Keith Seitz <keiths@redhat.com>
1849 * eval.c (evaluate_subexp_standard): Do not construct
1850 an array of types; pass the value array directly to
1851 find_overload_match.
1852 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
1853 (rank_function): Take an array of values instead of types.
1854 (rank_one_type): Add struct value * parameter.
1855 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
1856 (rank_function): For each argument, pass the argument's
1857 value to rank_one_type.
1858 (rank_one_type): Add VALUE parameter.
1859 If the parameter type is a pointer and the argument type
1860 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
1862 Update all calls to rank_one_type, passing NULL for new
1864 * valarith.c (value_user_defined_cpp_op): Do not construct
1865 an array of types; pass the value array directly to
1866 find_overload_match.
1867 * valops.c (find_overload_method_list): Take an array of
1868 values instead of types.
1869 Save the type of OBJP for later use.
1870 Update calls to find_oload_champ, and find_oload_champ_namespace.
1871 (find_oload_champ_namespace): Take an array of values instead
1873 (find_oload_champ_namespace_loop): Likewise.
1874 (find_oload_champ): Likewise.
1875 (classify_oload_match): Inspect all arguments
1876 until INCOMPATIBLE is found. Return the worst badness found
1878 (compare_parameters): Update call to rank_one_type.
1879 * value.h (find_overload_match): Take an array of values instead
1882 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1884 Drop lazy lm_info reading.
1885 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
1886 l_addr_inferior, l_ld, l_next, l_prev and l_name.
1887 (lm_info_read): New function.
1888 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
1889 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
1890 lm_dynamic_from_link_map.
1891 (lm_next, lm_prev, lm_name): Remove.
1892 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
1893 initialization incl. read_memory. No longer use lm_name.
1894 (svr4_free_so): Drop lm_info->lm freeing.
1895 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
1896 explicit lm_addr and lm initialization.
1897 (svr4_read_so_list): Use lm_info_read, drop the initailization of
1898 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
1901 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1902 Paul Pluzhnikov <ppluzhnikov@google.com>
1904 * defs.h (struct so_list): New forward declaration.
1905 (make_cleanup_free_so): New declaration.
1906 * solib-svr4.c (ignore_first_link_map_entry): Remove.
1907 (svr4_free_so): Move the function here from downwards. Handle NULL
1909 (svr4_free_library_list): New.
1910 (svr4_read_so_list): New, moved here code from svr4_current_sos.
1911 Use more cleanups. Use new parameter ignore_first instead of
1912 ignore_first_link_map_entry.
1913 (svr4_current_sos): New variable ignore_first, initialize it. New
1914 variable back_to, use it for svr4_free_library_list protection.
1915 (svr4_free_so): Remove - move upwards.
1916 * utils.c: Include solist.h.
1917 (do_free_so, make_cleanup_free_so): New functions.
1919 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1921 Fix internal error regression.
1922 * value.c (value_primitive_field): Handle value_optimized_out. Move
1923 packed bitfields comment.
1925 2011-10-13 Tom Tromey <tromey@redhat.com>
1927 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
1930 2011-10-13 Tom Tromey <tromey@redhat.com>
1932 * python/py-type.c (typy_has_key): Make 'field' const.
1934 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1936 * remote.c (remote_save_trace_data): Invert comparison.
1938 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1940 * tracepoint.c (trace_save_command): Use filename instead of
1943 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1945 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
1948 2011-10-13 Yao Qi <yao@codesourcery.com>
1951 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
1952 whether insn is a 32-bit Thumb-2 instruction.
1953 (thumb_in_function_epilogue_p): Likewise.
1954 (thumb_get_next_pc_raw): Likewise.
1955 (arm_breakpoint_from_pc): Likewise.
1957 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1959 Fix empty DWARF expressions DATA vs. SIZE conditionals.
1960 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
1961 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
1962 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
1963 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
1965 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
1967 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
1968 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
1969 clear DATA on zero SIZE.
1971 2011-10-12 Doug Evans <dje@google.com>
1973 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
1974 header->first_die_offset here. All callers updated.
1976 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1978 Fix compatibility with texinfo versions older than 4.12.
1979 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
1980 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
1981 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
1982 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
1983 * configure: Regenerate.
1984 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
1985 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
1986 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
1988 2011-10-12 Gary Benson <gbenson@redhat.com>
1990 * breakpoint.h (pc_at_non_inline_function): Declare.
1991 * breakpoint.c (is_non_inline_function,
1992 pc_at_non_inline_function): New functions.
1993 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
1994 if the stop is at a location where functions cannot be inlined.
1996 2011-10-12 Pedro Alves <pedro@codesourcery.com>
1998 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
1999 the core wanted them stopped, or if they now have a pending event
2001 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
2002 down to stop_and_resume_callback.
2003 (linux_nat_wait_1): Always clear `options' when retrying. Handle
2004 having new pending events after calling linux_nat_filter_event.
2006 2011-10-11 Sterling Augustine <saugustine@google.com>
2008 * dwarf2read.c: Undo inadvertent changes in previous commit.
2010 2011-10-11 Sterling Augustine <saugustine@google.com>
2012 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
2015 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
2017 * symfile.c (separate_debug_file_exists): Fix condition.
2019 2011-10-11 David S. Miller <davem@davemloft.net>
2021 * regcache.c (regcache_restore): Do not write unavailable regs, mark
2023 * regcache.h (regcache_restore): Remove declaration.
2025 * gdbarch.sh: New field 'long_long_align_bit'.
2026 * gdbarch.c, gdbarch.h: Regenerate.
2027 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
2028 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
2030 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2032 Revert this part of:
2033 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2034 Support @entry in input expressions.
2035 * c-exp.y (ENTRY, unknown_cpp_name): New.
2036 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2037 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2038 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2039 (name_not_typename: ENTRY): New.
2040 (yylex): Recognize ENTRY.
2042 Reimplement @entry in input expressions.
2043 * c-exp.y (ENTRY): New.
2044 (variable: name_not_typename ENTRY): New.
2045 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
2047 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2049 * linux-nat.c (linux_handle_extended_wait): Always dump both the
2050 parent and child's pids as soon as we detect a clone event.
2051 Adjust another debug message.
2053 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2055 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
2056 not zombie instead of reading the whole file.
2058 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2060 Fix separate debuginfo warning with "remote:" access.
2061 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
2062 * symfile.c (get_file_crc): New function with the code moved from ...
2063 (separate_debug_file_exists): ... this function, specifically variables
2064 buffer and count. New variable verified_as_different, set it. Remove
2065 file_crc initialization. Verify also if both files are not the same
2066 manually, if needed.
2068 2011-10-11 Yao Qi <yao@codesourcery.com>
2070 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
2073 2011-10-10 Doug Evans <dje@google.com>
2075 * linux-thread-db.c (thread_db_new_objfile): Only try to load
2076 libthread_db when we load libpthread or the main symbol file.
2077 (thread_db_inferior_created): New function.
2078 (_initialize_thread_db): Attach inferior_created observer.
2079 * linux-nat.c (linux_child_post_attach): Remove call to
2080 check_for_thread_db.
2081 (linux_child_post_startup_inferior): Ditto.
2082 * objfiles.h (OBJF_MAINLINE): Define.
2083 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
2084 allocate_objfile when appropriate.
2086 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
2089 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
2090 Remove unused variables.
2091 (get_linux_version): Remove function.
2092 (_initialize_arm_linux_nat): Do not call it.
2094 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2096 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
2097 new clone lwp if the core asked it to stop. Don't pass on
2098 unexpected signals to the new clone; leave them pending instead.
2100 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2102 * linux-nat.c (resume_lwp): Remove redundant debug output.
2104 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2106 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
2107 last_resume_kind before clearing it, and use the copy instead to
2108 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
2109 resume_clear_callback in the non-stop path too.
2111 2011-10-09 Yao Qi <yao@codesourcery.com>
2113 * valprint.c (value_check_printable): Add one parameter OPTIONS.
2114 Honor OPTIONS and VAL's type.
2115 (common_val_print, value_print): Update to pass one more parameter.
2117 2011-10-09 Doug Evans <dje@google.com>
2119 Add new "alias" command.
2120 * NEWS: Mention new command.
2121 * command.h (valid_user_defined_cmd_name_p): Declare.
2122 * defs.h (make_cleanup_dyn_string_delete): Declare.
2123 * utils.c: #include "dyn-string.h".
2124 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
2125 * cli/cli-cmds.c: #include "dyn-string.h".
2126 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
2127 (init_cli_cmds): Add new command.
2128 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
2130 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2132 Fix compatibility with older GCCs.
2133 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
2134 * stack.c (read_frame_arg): Initialize val_deref.
2136 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2138 Entry values NEWS entries, DWARF disassembly support.
2139 * NEWS: New entry values entry.
2140 (set print entry-values, show print entry-values)
2141 (set debug entry-values, show debug entry-values): New entries.
2142 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
2143 indent. Remove variable start. Move header printing out. Respect
2144 INDENT. Support DW_OP_GNU_entry_value.
2145 (locexpr_describe_location_1): Move the header printing here, extend
2146 the disassemble_dwarf_expression passed parameters.
2148 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2150 Display @entry parameter values even for references.
2151 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
2152 coerce_ref_if_computed.
2153 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
2154 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
2155 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
2156 existing push_dwarf_reg_entry_value call. Add new detection calling
2157 dwarf_block_to_dwarf_reg_deref. Update the error message.
2158 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
2160 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
2161 parameter deref_size, describe it in the comment.
2162 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
2163 (dwarf_block_to_dwarf_reg_deref): New declaration.
2164 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
2165 deref_size, describe it in the function comment. New variables
2166 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
2167 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
2168 describe it in the function comment. Fetch the alternative block
2169 accoring to DEREF_SIZE.
2170 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
2171 (entry_data_value_free_closure, entry_data_value_funcs): New.
2172 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
2173 outer_val, target_val, val and addr. Try to fetch and create also
2174 referenced value content.
2175 (pieced_value_funcs): NULL value for coerce_ref.
2176 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
2177 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
2178 coerce_ref_if_computed.
2179 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
2180 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
2181 * stack.c (read_frame_arg): Compare also dereferenced values.
2182 * value.c (value_computed_funcs): Make the parameter v const, use
2183 value_lval_const for it.
2184 (value_lval_const, coerce_ref_if_computed): New function.
2185 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
2186 * value.h (struct lval_funcs): New field coerce_ref.
2187 (value_computed_funcs): Make the parameter v const.
2188 (value_lval_const, coerce_ref_if_computed): New declarations.
2190 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2192 Support @entry in input expressions.
2193 * c-exp.y (ENTRY, unknown_cpp_name): New.
2194 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2195 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2196 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2197 (name_not_typename: ENTRY): New.
2198 (yylex): Recognize ENTRY.
2199 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
2200 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2202 * parse.c (operator_length_standard): Likewise.
2203 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
2205 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2207 Display referenced values in backtraces.
2208 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
2209 * stack.c (print_frame_arg): Likewise.
2211 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2213 Make some lval_funcs methods to default on NULL.
2214 * valops.c (value_fetch_lazy): Check if lval_computed read method is
2216 (value_assign): Check if lval_computed write method is NULL.
2217 * value.h (struct lval_funcs): Comment NULL values for read and write
2220 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2222 Display @entry parameter values (without references).
2223 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2225 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2227 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
2229 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
2230 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
2232 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
2233 (loclist_read_variable_at_entry): New function.
2234 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
2235 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
2236 DW_AT_location, call dwarf_block_to_sp_offset for it.
2237 * frame.h (print_entry_values_no, print_entry_values_only)
2238 (print_entry_values_preferred, print_entry_values_if_needed)
2239 (print_entry_values_both, print_entry_values_compact)
2240 (print_entry_values_default, print_entry_values): New declarations.
2241 (struct frame_arg): New field entry_kind.
2242 (read_frame_arg): New parameter entryargp.
2243 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
2244 arg->entry_kind. Optionally print the `@entry' suffix.
2245 (list_args_or_locals): New variable entryarg, initialize it.
2246 Initialize also entry_kind of arg and entryarg. Conditionalize
2247 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
2248 xfree for entryarg.error.
2249 * stack.c (print_entry_values_no, print_entry_values_only)
2250 (print_entry_values_preferred, print_entry_values_if_needed)
2251 (print_entry_values_both, print_entry_values_compact)
2252 (print_entry_values_default, print_entry_values_choices)
2253 (print_entry_values): New variables.
2254 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
2255 print the `@entry' suffix, possibly in combination for
2256 print_entry_values_compact.
2257 (read_frame_arg): New parameter entryargp, new variables entryval,
2258 entryval_error and val_equal. Read in also entryargp, respect
2259 print_entry_values, compare the values using val_equal, fill in also
2260 argp->entry_kind (together with entryargp->entry_kind).
2261 (print_frame_args): New variable entryarg, initialize it.
2262 Conditionalize print_frame_arg for arg, add print_frame_arg for
2263 entryarg. Call xfree for entryarg.error.
2264 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
2265 * symtab.h (struct symbol_computed_ops): New field
2266 read_variable_at_entry.
2268 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2271 * frame.h (struct frame_arg): New definition.
2272 (read_frame_arg): New declaration.
2273 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
2274 (list_args_or_locals): ... the code here. New variable arg, call
2275 read_frame_arg and list_arg_or_local with it. Unify the
2276 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
2278 * stack.c (print_frame_arg): New functiom from the code of
2280 (read_frame_arg): New function.
2281 (print_frame_args): Remove variable val. New variable arg, call
2282 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
2284 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2286 Protect entry values against self tail calls.
2287 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
2288 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
2290 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2292 Recognize virtual tail call frames.
2293 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
2294 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
2295 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
2296 * dwarf2-frame-tailcall.c: New file.
2297 * dwarf2-frame-tailcall.h: New file.
2298 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
2299 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
2300 REGS.PREV only after CIE execution.
2301 (struct dwarf2_frame_cache): New field tailcall_cache.
2302 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
2303 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
2304 parts, try to find entry_cfa_sp_offset. Call
2305 dwarf2_tailcall_sniffer_first.
2306 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
2308 (dwarf2_frame_dealloc_cache): New function.
2309 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
2310 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
2311 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
2312 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
2313 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
2314 * dwarf2loc.c (func_addr_to_tail_call_list)
2315 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
2316 (call_site_find_chain_1, call_site_find_chain): New.
2317 * dwarf2loc.h (struct call_site_chain): New.
2318 (call_site_find_chain): New declaration.
2319 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
2320 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
2321 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
2322 * stack.c (frame_info): Support also TAILCALL_FRAME.
2324 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2326 Tail call sites reader implementation.
2327 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
2328 fill in TYPE_TAIL_CALL_LIST.
2329 * gdbtypes.h (struct func_type): New field tail_call_list.
2330 (struct call_site): New field tail_call_next.
2331 (TYPE_TAIL_CALL_LIST): New definition.
2333 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2335 Implement basic support for DW_TAG_GNU_call_site.
2336 * block.c: Include gdbtypes.h and exceptions.h.
2337 (call_site_for_pc): New function.
2338 * block.h (call_site_for_pc): New declaration.
2339 * defs.h: Include hashtab.h.
2340 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
2342 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
2343 ctx_no_push_dwarf_reg_entry_value.
2344 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
2345 (dwarf_block_to_dwarf_reg): New function.
2346 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
2347 (ctx_no_push_dwarf_reg_entry_value): New function.
2348 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
2349 push_dwarf_reg_entry_value.
2350 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
2352 * dwarf2loc.c: Include gdbcmd.h.
2353 (dwarf_expr_ctx_funcs): New forward declaration.
2354 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
2355 (dwarf_expr_reg_to_entry_parameter)
2356 (dwarf_expr_push_dwarf_reg_entry_value): New.
2357 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
2358 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
2359 (needs_dwarf_reg_entry_value): New function.
2360 (needs_frame_ctx_funcs): Install it.
2361 (_initialize_dwarf2loc): New function.
2362 * dwarf2loc.h (entry_values_debug): New declaration.
2363 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
2364 (read_call_site_scope): New forward declaration.
2365 (process_full_comp_unit): Copy call_site_htab.
2366 (process_die): Support DW_TAG_GNU_call_site.
2367 (read_call_site_scope): New function.
2368 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
2369 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
2370 (cleanup_htab): Delete.
2371 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
2372 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
2373 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
2374 FIELD_LOC_KIND_DWARF_BLOCK.
2375 * gdbtypes.h (enum field_loc_kind): New entry
2376 FIELD_LOC_KIND_DWARF_BLOCK.
2377 (struct main_type): New loc entry dwarf_block.
2378 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
2379 (TYPE_FIELD_DWARF_BLOCK): New.
2380 * python/py-type.c: Include dwarf2loc.h.
2381 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
2382 internal_error call on unknown FIELD_LOC_KIND.
2383 * symtab.h (struct symtab): New field call_site_htab.
2384 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
2385 (core_addr_hash, core_addr_eq): New functions.
2387 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2390 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
2391 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
2392 calling_convention under func_stuff there.
2393 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
2394 (init_type) <TYPE_CODE_FUNC>: Likewise.
2395 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
2396 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
2397 * gdbtypes.h (enum type_specific_kind): Change
2398 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
2399 (struct main_type) <type_specific>: Change calling_convention to
2400 func_stuff. Move calling_convention to ...
2401 (struct func_type): ... this new struct.
2402 (INIT_FUNC_SPECIFIC): New #define.
2403 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
2405 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2407 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
2408 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
2409 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
2410 ctx->ref_addr_size. Handle its invalid value.
2411 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
2412 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
2413 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
2414 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
2415 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
2416 (dwarf2_per_cu_ref_addr_size): New function.
2418 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2421 * dwarf2read.c (per_cu_header_read_in): New function.
2422 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
2423 variables cu_header_local and cu_headerp.
2425 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2427 Fix initial language detection with -readnow.
2428 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
2429 * symfile.h (struct quick_symbol_functions): State find_symbol_file
2430 searches only for global symbols.
2432 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2434 Fix printed anonymous struct name.
2435 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
2436 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
2437 (anonymous_struct_prefix): New function.
2438 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
2439 (dwarf2_name): Strip for anonymous structs any prefixes.
2441 2011-10-07 Doug Evans <dje@google.com>
2443 * python/lib/gdb/printing.py (register_pretty_printer): New argument
2446 * python/lib/gdb/printing.py: Whitespace cleanup.
2448 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
2451 2011-10-07 Pedro Alves <pedro@codesourcery.com>
2453 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
2454 * amd64-linux-nat.c (amd64_linux_dr_set_control)
2455 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
2456 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
2457 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
2458 (arm_linux_remove_watchpoint): Adjust.
2459 * i386-linux-nat.c (i386_linux_dr_set_control)
2460 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
2461 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
2462 (ia64_linux_remove_watchpoint): Adjust.
2463 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
2464 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
2465 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2466 (ppc_linux_insert_mask_watchpoint)
2467 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
2468 (ppc_linux_remove_watchpoint): Adjust.
2469 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
2472 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
2474 * windows-nat.c: Include wchar.h to avoid compiler warnings.
2475 (clear_win32_environment): New function for Cygwin to clear out
2477 (windows_create_inferior): Prepare new environment from in_env
2480 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
2483 * python/py-value.c (valpy_call): Check that arguments are
2485 (is_intlike): Remove call to CHECK_TYPEDEF.
2486 (valpy_nonzero): Catch GDB exceptions.
2487 (valpy_absolute): Ditto.
2488 (valpy_lazy_string): Ditto.
2489 (valpy_call): Ditto.
2490 (valpy_get_is_optimized_out): Ditto.
2491 (valpy_long): Ditto.
2492 (valpy_float): Ditto.
2493 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
2494 (valpy_richcompare): Ditto.
2496 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
2498 * inferior.h (disable_randomization): Declare.
2499 * infrun.c (disable_randomization): New global variable.
2500 (show_disable_randomization): New function.
2501 (set_disable_randomization): Likewise.
2502 (_initialize_infrun): Install set/show disable-randomization
2504 * linux-nat.c (disable_randomization): Remove.
2505 (show_disable_randomization): Likewise.
2506 (set_disable_randomization): Likewise.
2507 (_initialize_linux_nat): No longer install set/show
2508 disable-randomization commands here.
2509 (linux_nat_supports_disable_randomization): New function.
2510 (linux_nat_add_target): Install it.
2511 * remote.c (PACKET_QDisableRandomization): New enum value.
2512 (remote_protocol_packets): Support QDisableRandomization.
2513 (_initialize_remote): Likewise.
2514 (remote_supports_disable_randomization): New function.
2515 (init_remote_ops): Install it.
2516 (extended_remote_supports_disable_randomization): New function.
2517 (init_extended_remote_ops): Install it.
2518 (extended_remote_disable_randomization): New function.
2519 (extended_remote_create_inferior_1): Call it.
2520 * target.h (struct target_ops): Add to_supports_disable_randomization.
2521 (target_supports_disable_randomization): Add prototype.
2522 * target.c (target_supports_disable_randomization): New function.
2523 (find_default_supports_disable_randomization): Likewise.
2524 (init_dummy_target): Install it.
2526 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
2528 Allow Python notification of new object-file loadings.
2529 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
2530 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
2531 Add build rule for this file.
2532 * python/py-event.h (emit_new_objfile_event): New prototype.
2533 (newobjfile): New Python event emitter.
2534 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
2535 Python event registry.
2536 * python/py-inferior.c: Include objfiles.h
2537 (python_new_objfile): New function.
2538 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
2540 * python/py-newobjfileevent.c: New file.
2541 * python-internal.h (gdbpy_initialize_new_objfile_event): New
2543 * python/python.c (_initialize_python): Add
2544 gdbpy_initialize_new_objfile_event call.
2545 * NEWS: Add item for new Python event "gdb.newobjfile"
2547 2011-10-05 Tristan Gingold <gingold@adacore.com>
2549 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
2550 Extract the ravenscar task name from the symbol for the atcb.
2552 2011-10-04 Paul Koning <paul_koning@dell.com>
2554 * python/py-type.c (typy_make_iter): Add forward declaration.
2555 (typy_fields_items): Use the gdb.Type iterator.
2557 2011-10-04 Paul Koning <paul_koning@dell.com>
2559 * NEWS: Add entry for Python gdb.Type mapping methods.
2561 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
2563 PR python/12691: Add the inferior to Python exited event
2564 * python/py-exitedevent.c (create_exited_event_object): Add inferior
2566 * python/py-event.h (emit_exited_event): Likewise
2567 * python/-inferior.c (python_inferior_exit): Likewise
2569 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2571 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
2572 in output of -ada-task-info GDB/MI command.
2574 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2576 * ada-lang.h (struct inferior): Declare.
2577 (print_ada_task_info): Add declaration.
2578 * ada-tasks.c (print_ada_task_info): Make non-static.
2579 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
2580 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
2581 * mi/mi-main.c: #include "ada-lang.h".
2582 (mi_cmd_list_features): Add "ada-task-info" to the list
2583 of supported features.
2584 (mi_cmd_ada_task_info): New function.
2586 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2588 * python/python.c (python_run_simple_file): New function.
2589 (source_python_script, source_python_script_for_objfile):
2590 Replace call to PyRun_SimpleFile by call to
2591 python_run_simple_file.
2593 2011-10-03 Paul Koning <paul_koning@dell.com>
2595 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
2596 (value_to_value_object): Fetch value if it was lazy.
2598 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2601 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
2602 Rearrange the code for it.
2604 2011-10-02 Joel Brobecker <brobecker@adacore.com>
2606 * breakpoint.c (bkpt_print_recreate): Add call to
2607 print_recreate_thread.
2609 2011-09-29 Mike Frysinger <vapier@gentoo.org>
2611 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2612 PTRACE_GETFDPIC_INTERP): Define.
2614 2011-09-28 Yao Qi <yao@codesourcery.com>
2616 * symfile.c (add_symbol_file_command): Update message on usage.
2618 2011-09-28 Paul Koning <paul_koning@dell.com>
2620 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
2621 (typy_length, typy_get, typy_has_key, typy_make_iter)
2622 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
2623 (typy_iterator_iter, typy_iterator_iternext)
2624 (typy_iterator_dealloc): New functions to implement standard
2625 Python mapping methods on gdb.Type object.
2626 (gdb.TypeIterator): New Python type.
2627 * python/python-internal.h (gdbpy_iter_kind): New enum.
2629 2011-09-28 David S. Miller <davem@davemloft.net>
2631 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
2632 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
2633 * sparc-tdep.c (sparc_complex_floating_p): New function.
2634 (sparc32_store_arguments): Handle complex floats.
2635 (sparc32_extract_return_value): Likewise.
2636 (sparc32_store_return_value): Likewise.
2637 (sparc32_stabs_argument_has_addr): Likewise.
2638 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
2639 (sparc64_store_floating_fields): Handle complex floats.
2640 (sparc64_store_arguments): Likewise.
2641 (sparc64_store_return_value): Likewise.
2643 2011-09-28 Eli Zaretskii <eliz@gnu.org>
2645 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
2646 before the change on 2006-12-09.
2647 (windows_create_inferior) [!__CYGWIN__]: Restore code that
2648 generates the environment block for CreateProcessA, modulo the
2649 Cygwin-specific parts that are not needed here.
2651 2011-09-27 Tristan Gingold <gingold@adacore.com>
2653 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
2654 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
2655 (darwin_solib_get_all_image_info_addr_at_init): New function.
2656 (darwin_solib_read_all_image_info_addr): Likewise.
2657 (darwin_solib_create_inferior_hook): Use the above two functions.
2658 * darwin-nat.c (darwin_execvp): Renames retval to res.
2659 (darwin_read_write_inferior): Update comment.
2660 (darwin_read_dyld_info): New function.
2661 (darwin_xfer_partial): Handle DYLD_INFO.
2663 2011-09-27 Stan Shebs <stan@codesourcery.com>
2665 Add return address collection for tracepoints.
2666 * tracepoint.c (encode_actions_1): Add case for $_ret.
2667 (validate_actionline): Check for $_ret.
2668 (trace_dump_actions): Ditto.
2669 * ax-gdb.h (gen_trace_for_return_address): Declare.
2670 * ax-gdb.c: Include arch-utils.h.
2671 (gen_trace_for_return_address): New function.
2672 (agent_command): Add return address special case.
2673 * amd64-tdep.c: Include ax.h and ax-gdb.h.
2674 (amd64_gen_return_address): New function.
2675 (amd64_init_abi): Call it.
2676 * i386-tdep.c: Include ax.h and ax-gdb.h.
2677 (i386_gen_return_address): New function.
2678 (i386_init_abi): Call it.
2679 * arch-utils.h (default_gen_return_address): Declare.
2680 * arch-utils.c (default_gen_return_address): New function.
2681 * gdbarch.sh (gen_return_address): New method.
2682 * gdbarch.h, gdbarch.c: Regenerate.
2684 2011-09-23 Joseph Myers <joseph@codesourcery.com>
2687 * i386-tdep.c (i386_frame_align): New.
2688 (i386_gdbarch_init): Use i386_frame_align.
2690 2011-09-23 Yao Qi <yao@codesourcery.com>
2692 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
2695 2011-09-22 Tristan Gingold <gingold@adacore.com>
2697 * fork-child.c (fork_inferior): Add exec_fun parameter.
2698 Call exec_fun or execvp.
2699 * inferior.h: Adjust prototype.
2700 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
2701 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
2702 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
2703 * procfs.c (procfs_create_inferior): Ditto.
2704 * darwin-nat.c (darwin_execvp): New function.
2705 (darwin_create_inferior): Use it.
2707 2011-09-22 Yao Qi <yao@codesourcery.com>
2709 * infrun.c (context_switch): Print debug message when switching to
2712 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
2714 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
2715 complex and vector types.
2716 (s390_return_value_convention): Likewise.
2718 (s390_value_from_register): Call check_typedef.
2719 (extend_simple_arg): Likewise.
2720 (alignment_of): Likewise.
2721 (s390_push_dummy_call): Likewise.
2722 (s390_return_value): Likewise.
2724 2011-09-21 Joseph Myers <joseph@codesourcery.com>
2726 * event-top.c (async_disconnect): If an exception is thrown from
2727 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
2729 * top.c (quit_cover): Return void and take no arguments.
2730 * top.h (quit_cover): Update prototype.
2732 2011-09-20 Joseph Myers <joseph@codesourcery.com>
2734 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
2735 current_uiout, not uiout.
2737 2011-09-19 Doug Evans <dje@google.com>
2739 * python/py-auto-load.c (source_section_scripts): Fix file
2741 * python/python.c (source_python_script_for_objfile): Tweak comments.
2743 2011-09-18 Yao Qi <yao@codesourcery.com>
2744 Ulrich Weigand <ulrich.weigand@linaro.org>
2746 Support displaced stepping for Thumb 16-bit insns.
2747 * arm-tdep.c (THUMB_NOP) Define.
2748 (thumb_copy_unmodified_16bit): New.
2749 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
2750 (thumb_copy_alu_reg): New.
2751 (arm_copy_svc): Move some common code to ...
2752 (install_svc): ... here. New.
2753 (thumb_copy_svc): New.
2754 (install_pc_relative): New.
2755 (thumb_copy_pc_relative_16bit): New.
2756 (thumb_decode_pc_relative_16bit): New.
2757 (thumb_copy_16bit_ldr_literal): New.
2758 (thumb_copy_cbnz_cbz): New.
2759 (cleanup_pop_pc_16bit_all): New.
2760 (thumb_copy_pop_pc_16bit): New.
2761 (thumb_process_displaced_16bit_insn): New.
2762 (thumb_process_displaced_32bit_insn): New.
2763 (thumb_process_displaced_insn): process thumb instruction.
2765 Support displaced stepping for Thumb 32-bit insns.
2766 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2767 (thumb2_copy_preload): New.
2768 (thumb2_copy_copro_load_store): New.
2769 (thumb2_copy_b_bl_blx): New.
2770 (thumb2_copy_alu_imm): New.
2771 (thumb2_copy_load_reg_imm): New.
2772 (thumb2_copy_load_literal): New
2773 (thumb2_copy_block_xfer): New.
2774 (thumb_32bit_copy_undef): New.
2775 (thumb_32bit_copy_unpred): New.
2776 (thumb2_decode_ext_reg_ld_st): New.
2777 (thumb2_decode_svc_copro): New.
2778 (decode_thumb_32bit_store_single_data_item): New.
2779 (thumb_copy_pc_relative_32bit): New.
2780 (thumb_decode_pc_relative_32bit): New.
2781 (decode_thumb_32bit_ld_mem_hints): New.
2782 (thumb2_copy_table_branch): New
2783 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
2786 2011-09-18 Yao Qi <yao@codesourcery.com>
2788 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
2789 (install_b_bl_blx): Likewise.
2791 2011-09-17 Yao Qi <yao@codesourcery.com>
2793 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
2794 (install_load_store): ... this. New.
2795 Change parameter BYTE to SIZE.
2796 (arm_copy_ldr_str_ldrb_strb): Update caller.
2797 (arm_decode_ld_st_word_ubyte): Update caller.
2799 2011-09-17 Yao Qi <yao@codesourcery.com>
2801 * infrun.c (displaced_step_fixup): Move some code ...
2802 (displaced_step_restore): ... here. New function.
2803 (handle_inferior_event): Cleanup displaced stepping state for both
2804 child and parent when get forked or vforked event.
2805 * regcache.c (get_thread_arch_aspace_regcache): New function.
2806 get_thread_arch_regcache (): Call it.
2808 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2810 * ada-tasks.c (print_ada_task_info): New function, merging
2811 short_task_info and info_tasks together. Reimplement using
2812 ui-out instead of printing to stdout directly. Move the code
2813 building and checking the task list here, instead of leaving it
2814 in info_tasks_command.
2815 (info_task): Move the code building and checking the task
2816 list here, instead of leaving it in info_tasks_command.
2817 (info_tasks_command): Delete code building and checking
2818 the task list - moved elsewhere. Update calls to info_tasks
2821 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2823 * ada-tasks.c (info_task): Delete parameter `from_tty'.
2825 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2827 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
2829 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2831 * ada-lang.h (ada_build_task_list): Remove parameter
2833 * ada-tasks.c (ada_build_task_list): Remove parameter
2834 `warn_if_null'. Adjust implementation and documentation.
2835 (valid_task_id, ada_get_environment_task)
2836 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
2837 (info_tasks_command): Adjust implementation.
2838 (task_command): Likewise.
2839 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
2840 to ada_build_task_list.
2842 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2844 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
2845 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
2846 (ada_tasks_inferior_data_handle): New static global.
2847 (get_ada_tasks_inferior_data): New function.
2848 (ada_get_task_number, get_task_number_from_id, valid_task_id)
2849 (ada_get_environment_task, iterate_over_live_ada_tasks)
2850 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
2852 (ada_set_current_inferior_known_tasks_addr): New function.
2853 (read_known_tasks, ada_build_task_list, short_task_info)
2854 (info_tasks, info_task, info_tasks_command, task_command_1)
2855 (task_command, ada_task_list_changed): Adjust.
2856 (ada_tasks_invalidate_inferior_data): New function.
2857 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
2858 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
2859 * ada-lang.h (struct inferior): Add declaration.
2860 (ada_task_list_changed): Update profile.
2861 * remote-wtx-pd.c: #include "inferior.h".
2862 (switch_to_pd_internal): Update call to ada_task_list_changed.
2864 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2866 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
2867 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
2868 (atcb_fieldno): Delete these static globals.
2869 (struct ada_tasks_pspace_data): New struct.
2870 (ada_tasks_pspace_data_handle): New static global.
2871 (get_ada_tasks_pspace_data): New function.
2872 (ada_tasks_invalidate_pspace_data): New function.
2873 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
2874 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
2875 (_initialize_tasks): Create this module's per-progspace
2878 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2880 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
2882 2011-09-16 Tristan Gingold <gingold@adacore.com>
2884 * fork-child.c (fork_inferior): Update comment. Use alloca
2885 instead of xmalloc for argv. Move len and shell_command
2886 declarations in the block where they are used.
2887 Only call execvp. Factorize failure code.
2889 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
2892 * parse.c (write_exp_elt): Change argument to pass a pointer of union
2893 `exp_element' instead of an element of the same and make the function
2895 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
2896 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
2897 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
2898 Change argument of `write_exp_elt' function call.
2899 Remove extra spaces from comments.
2900 * parser-defs.h (write_exp_elt): Remove prototype.
2902 2011-09-15 Paul Koning <paul_koning@dell.com>
2904 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
2905 count of item appended to list.
2906 * python/py-type.c (typy_fields): Likewise.
2908 2011-09-15 Paul Koning <paul_koning@dell.com>
2910 * MAINTAINERS (Write After Approval): Add myself to the list.
2912 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2915 * linux-fork.c (checkpoint_command): Disallow checkpointing of
2916 processes with multiple threads.
2917 (inf_has_multiple_thread_cb): New function.
2918 (inf_has_multiple_threads): New function.
2920 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2922 PR Python/12692 Add gdb.selected_inferior() to Python interface.
2923 * python/py-inferior.c (GdbMethods): New Python method definition.
2925 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2927 Handle multiple breakpoint hits in Python interface:
2928 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
2929 variable to breakpoints.
2930 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
2931 bps instead of single breakpoint. Fix some space typos.
2932 * python/py-stopevent.c (create_breakpoint_event_object): Rename
2933 variable to breakpoints.
2935 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2937 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
2938 note if the breakpoint is internal.
2940 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2942 * MAINTAINERS (Write After Approval): Add myself to the list
2944 2011-09-14 Pedro Alves <pedro@codesourcery.com>
2946 * infrun.c (prepare_for_detach, wait_for_inferior)
2947 (fetch_inferior_event): Don't flush the register cache.
2948 * remote.c (struct stop_reply) <regcache>: Add comment.
2950 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2952 Remove excessive DWARF expressions memory duplication.
2953 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
2955 (indirect_pieced_value): Remove variable result. Remove variable
2956 back_to and its use for baton.data.
2957 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
2959 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
2960 Update the function comment.
2962 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2964 * inferior.h (ALL_INFERIORS): New.
2965 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
2966 for a stopped thread.
2967 (thread_db_find_new_threads): Look for threads in all inferiors.
2969 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2971 * breakpoint.c (update_watchpoint): Handle the case of the
2972 watchpoint to update not being in the breakpoint list yet.
2973 (hw_watchpoint_use_count): New, factored out from
2974 hw_watchpoint_used_count.
2975 (hw_watchpoint_used_count): Rename to ...
2976 (hw_watchpoint_used_count_others): ... this. Add `except'
2977 parameter. Don't count resources of `except'. Use
2978 hw_watchpoint_use_count.
2980 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2982 * gdbthread.h (enum thread_state): Moved here.
2983 (struct thread_info): Rename `executing_' field to `executing' and
2984 `state_' to `state'.
2985 * thread.c (enum thread_state): Moved to gdbthread.h.
2986 (new_thread, add_thread_silent, delete_thread_1)
2987 (any_live_thread_of_process, thread_alive, set_running)
2988 (set_running, is_thread_state, any_running, is_executing)
2989 (set_executing, finish_thread_state, print_thread_info)
2990 (do_captured_thread_select): Adjust.
2992 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2994 Fix compatibility with gcc < 4.3 and non-gcc compilers.
2995 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
2997 2011-09-12 Pedro Alves <pedro@codesourcery.com>
2998 Matt Rice <ratmice@gmail.com>
3002 * interps.c (struct interp) <interpreter_out>: Delete field.
3003 (interp_new): Remove the data and uiout parameters and adjust.
3004 (interp_set): Only set the current_uiout from the interpreter's
3005 uiout after initializing the interpreter. Adjust call to
3007 (interp_ui_out): Adjust to call procs->ui_out_proc.
3008 (interp_data, interp_name): New.
3009 * interps.h (interp_init_ftype): Add `self' parameter.
3010 (interp_ui_out_ftype): New typedef.
3011 (struct interp_procs) <ui_out_proc>: New method pointer.
3012 (interp_new): Remove the data and uiout parameters.
3013 (interp_data, interp_name): Declare.
3014 * tui/tui-interp.c (tui_init): Adjust prototype.
3016 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
3017 tui_out here. Adjust call to interp_new.
3018 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
3019 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
3021 (_initialize_cli_interp): Install it. Adjust call to interp_new.
3022 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
3023 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
3024 Initialize mi->uiout depending on the mi_version as extracted from
3025 the interpreter's name.
3027 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
3028 interp_new. Don't allocate the ui_out's of the interpreters here.
3030 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
3032 * solib.c (solib_used): New function.
3033 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
3034 by another so_list object before freeing it.
3036 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3039 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
3042 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3045 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
3046 (amd64_skip_xmm_prologue): ... this new function. Describe its
3047 parameters. No longer use amd64_prologue_line_bug.
3048 * defs.h (producer_is_gcc_ge_4): New declaration.
3049 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
3050 (process_full_comp_unit): Update its caller. Remove
3051 amd64_prologue_line_bug initialization.
3052 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
3053 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
3055 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3057 * linux-nat.h (enum resume_kind): New.
3058 (struct lwp_info) <last_resume_kind>: New field.
3059 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
3060 resume_stop on the new lwp.
3061 (add_lwp): Set last_resume_kind as resume_continue by default.
3062 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
3063 (resume_lwp): New, factored out from resume_callback. Also check
3064 for pending status in lp->waitstatus.
3065 (resume_callback): Reimplement.
3066 (resume_clear_callback): Set last_resume_kind as resume_stop.
3067 (resume_set_callback): Set last_resume_kind as resume_continue.
3068 (linux_nat_resume, linux_handle_extended_wait): Set
3070 (running_callback): Also check lp->waitstatus for pending events.
3071 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
3073 (stop_and_resume_callback): Don't re-resume if the core wanted the
3074 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
3075 using an invalidated pointer.
3076 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
3077 SIGSTOPs if the core wanted the LWP to stop.
3078 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
3079 wanted the lwp to stop. If the core wanted the lwp to stop, and
3080 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
3081 of TARGET_SIGNAL_STOP.
3082 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
3083 here. Instead, signal the lwp, and set the last_resume_kind to
3086 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3088 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
3089 -1 (error), if the lwp exits right after attaching.
3091 2011-09-08 Doug Evans <dje@google.com>
3093 * py-cmd.c: Some minor formatting fixes.
3094 (gdbpy_parse_command_name): Rename text arg to name, make const.
3095 All callers updated.
3096 * python-internal.h (gdbpy_parse_command_name): Update.
3098 * cli/cli-decode.c (add_cmd): Add comment.
3100 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3102 PR breakpoints/12435
3103 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
3104 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
3105 * dwarf2read.c (process_full_comp_unit): Initialize
3106 amd64_prologue_line_bug.
3107 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
3109 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3111 Fix TUI screen corruption.
3112 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
3115 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3117 * findvar.c (read_var_value): Never return NULL, throw an error
3118 instead. Update the function comment. State symbol name in the error
3120 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
3122 * stack.c (print_frame_args): Likewise.
3123 * valops.c (value_of_variable): Likewise.
3125 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3127 * stack.c (print_frame_args): New variable except. Wrap
3128 read_var_value and common_val_print into TRY_CATCH.
3130 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3132 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
3133 caller to value_of_this.
3134 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
3136 * valops.c (value_of_this): Remove parameter complain and variable ret.
3137 Update function comment. Never return NULL by this code.
3138 (value_of_this_silent): New function.
3139 * value.h (value_of_this): Remove parameter complain.
3140 (value_of_this_silent): New declaration.
3142 2011-09-07 Yao Qi <yao@codesourcery.com>
3144 * gdbthread.h (struct thread_info): Remove fields
3145 `stepping_through_solib_after_catch' and
3146 `stepping_through_solib_catchpoints'.
3147 * infrun.c (init_thread_stepping_state): Update.
3148 (process_event_stop_test, currently_stepping): Update.
3149 (currently_stepping_or_nexting_callback): Update.
3151 2011-09-07 Yao Qi <yao@codesourcery.com>
3153 * gdbthread.h (struct thread_info): Comment on field
3154 `step_after_step_resume_breakpoint'.
3156 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
3158 * remote.c (remote_console_output): Reindent.
3160 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
3162 * frame.c (has_stack_frames): Check for currently selected
3165 2011-09-06 Pedro Alves <pedro@codesourcery.com>
3167 * event-top.h (MAXPROMPTS, struct prompts): Delete.
3168 (set_async_annotation_level, set_async_prompt, pop_prompt)
3169 (push_prompt, new_async_prompt): Delete declarations.
3170 * top.h (get_prompt, set_prompt): Change prototype.
3171 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
3173 * top.c (command_loop):
3174 (top_prompt): New global.
3175 (get_prefix, set_prefix, get_suffix, ): Delete.
3176 (get_prompt, set_prompt): Rewrite.
3177 (show_new_async_prompt): Rename to ...
3178 (show_prompt): ... this.
3179 (init_main): Adjust. Don't handle --annotate=2 here.
3180 * event-top.c (new_async_prompt): Delete.
3181 (the_prompts): Delete.
3182 (more_to_come): Make static.
3183 (display_gdb_prompt): Use top_level_prompt() to compute the top
3184 level prompt, and don't notify the before_prompt observers
3185 directly here. Always trick readline into not trying to display
3186 the prompt if sync_execution and displaying the primary prompt.
3187 If displaying a local/secondary prompt, always show it, even if
3188 sync_execution is set.
3189 (change_annotation_level): Delete.
3190 (top_level_prompt): New, based on change_annotation_level.
3191 (push_prompt, pop_prompt): Delete.
3192 (async_disable_stdin): No longer pushes prompt.
3193 (command_line_handler): No longer pushes or pops prompt. If more
3194 input is expected, call display_gdb_prompt with an explicit empty
3196 (async_stop_sig): Adjust.
3197 (set_async_annotation_level, set_async_prompt): Delete.
3198 * python/python.c (before_prompt_hook): Adjust.
3200 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3204 * infrun.c (fetch_inferior_event): Check if there's a selected
3205 thread before checking if the selected thread is executing.
3207 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3209 * inf-loop.c (execute_command): Don't check if the current thread
3210 if running before synchronously waiting for command completion.
3211 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
3213 (normal_stop): Call async_enable_stdin here.
3214 * inf-loop.c (inferior_event_handler): Don't call
3215 async_enable_stdin, nor handle "set exec-done-display" here.
3217 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3221 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3223 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
3225 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3227 * NEWS: Add entry for OpenBSD/NetBSD build failure.
3229 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3231 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
3233 2011-09-02 Matt Rice <ratmice@gmail.com>
3236 * event-top.c (cli_command_loop): Replace readline setup with
3237 direct call to display_gdb_prompt.
3238 (display_gdb_prompt): Do not call observer mechanism during
3239 synchronous execution.
3241 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3243 * linux-nat.c (in_pid_list_p): New.
3244 (linux_record_stopped_pid): Delete.
3245 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
3246 already attached to the LWP. Return an indication if so.
3247 (linux_nat_filter_event): Adjust.
3248 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
3249 returning an indication to ignore this thread.
3251 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3253 * top.c: Include interps.h.
3254 (execute_command): If the target can async, but the interpreter is
3255 in sync mode, synchronously wait for the command to finish before
3257 (execute_command_to_string): Force the interpreter to sync mode.
3258 * infrun.c: Include interps.h.
3259 (fetch_inferior_event): Don't restore the prompt yet if the
3260 interpreter is in sync mode.
3261 * interps.c (interpreter_async): New global.
3262 * interps.h (interpreter_async): Declare.
3263 * inf-loop.c: Include interps.h.
3264 (inferior_event_handler): Don't print the language change or run
3265 breakpoint commands yet if the interpreter in is sync mode.
3266 * main.c (captured_command_loop): Flip the interpreter to async
3268 * cli/cli-script.c: Include interps.h.
3269 (execute_user_command, while_command, if_command): Force the
3270 interpreter to sync mode.
3271 * python/python.c: Include interps.h.
3272 (python_command, execute_gdb_command): Force the interpreter to
3275 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3277 * value.c (show_convenience): Catch errors thrown while printing
3278 each internal variable.
3279 * infrun.c (validate_siginfo_access): New function.
3280 (siginfo_value_read, siginfo_value_write): Call it.
3282 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3285 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
3286 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3289 2011-08-29 Yao Qi <yao@codesourcery.com>
3291 * solib-dsbt.c (bfd_lookup_symbol): Removed.
3293 (enable_break2): Update caller.
3294 * solib-frv.c (bfd_lookup_symbol): Removed.
3296 (enable_break2): Update caller.
3297 * solib-pa64.c (bfd_lookup_symbol): Removed.
3299 * solib-svr4.c (bfd_lookup_symbol): Removed.
3300 (cmp_name_and_sec_flags): New.
3301 (enable_break): Update caller.
3302 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
3303 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
3304 (gdb_bfd_lookup_symbol): New.
3305 * solib.h: Functions declarations.
3307 2011-08-29 Yao Qi <yao@codesourcery.com>
3309 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
3312 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3314 Fix TUI stepi on code without symbols.
3315 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
3318 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3321 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
3322 and the static keyword.
3323 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
3324 Make prefix an array.
3325 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3326 * mi/mi-main.c (get_register): Remove stb initialization and the static
3329 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3331 Code cleanup - make mi_opt const.
3332 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
3334 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3335 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
3336 (mi_cmd_env_dir): Likewise.
3337 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
3338 (mi_cmd_target_file_put): Likewise.
3339 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3340 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
3341 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
3342 (mi_valid_noargs): Make opts const.
3343 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
3344 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
3345 (mi_cmd_data_read_memory): Likewise.
3346 (mi_cmd_data_read_memory_bytes): Likewise.
3347 (mi_cmd_data_write_memory): Likewise.
3349 2011-08-26 Matt Rice <ratmice@gmail.com>
3351 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
3352 bcache_xmalloc, replace bcache_xmalloc with call to
3353 psymbol_bcache_init for psymbol_cache.
3354 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
3356 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3358 * inf-loop.c (inferior_event_handler): Add exception_print in
3361 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3363 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
3364 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3365 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
3366 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
3367 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
3368 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3369 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
3370 * infrun.c (fetch_inferior_event): Call
3371 make_bpstat_clear_actions_cleanup.
3372 * top.c (execute_command): New variable cleanup_if_error, call
3373 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3374 * utils.c (do_bpstat_clear_actions_cleanup)
3375 (make_bpstat_clear_actions_cleanup): New functions.
3377 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3379 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
3380 either the parent or the child forks. Rename a couple locals.
3382 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3384 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
3385 library call. Avoid reading the `status' local if all waitpid
3388 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3390 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
3391 opening /proc/PID/task always succeeds.
3393 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
3395 * linespec.c (symtab_from_filename): Check for the end of string.
3397 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
3400 * varobj.c (cplus_describe_child): Add the keyword
3401 'class' to the output of the method when dealing
3402 with a cast to a base class.
3404 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3406 No functionality change.
3407 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
3408 function comment a reference, new variables tp and bs, move here code
3409 from throw_exception.
3410 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
3411 describe it in the comment.
3412 * exceptions.c (throw_exception): Remove variable tp, move the code for
3413 bpstat_clear_actions to bpstat_clear_actions.
3415 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
3417 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
3418 * linux-nat.c: Include linux-procfs.h.
3419 (linux_proc_get_tgid): Move to ...
3420 * common/linux-procfs.c: ... here. New file.
3421 * common/linux-procfs.h: New file.
3422 * linux-thread-db.c: Include linux-procfs.h.
3423 * Makefile.in: Update dependencies.
3424 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
3425 * config/arm/linux.mh: Likewise.
3426 * config/i386/linux.mh: Likewise.
3427 * config/i386/linux64.mh: Likewise.
3428 * config/ia64/linux.mh: Likewise.
3429 * config/m32r/linux.mh: Likewise.
3430 * config/m68k/linux.mh: Likewise.
3431 * config/mips/linux.mh: Likewise.
3432 * config/pa/linux.mh: Likewise.
3433 * config/pa/linux.mh: Likewise.
3434 * config/powerpc/linux.mh: Likewise.
3435 * config/powerpc/ppc64-linux.mh: Likewise.
3436 * config/powerpc/spu-linux.mh: Likewise.
3437 * config/sparc/linux.mh: Likewise.
3438 * config/sparc/linux64.mh: Likewise.
3439 * config/xtensa/linux.mh: Likewise.
3441 2011-08-24 Hui Zhu <teawater@gmail.com>
3443 * tracepoint.c (cond_string_is_same): New function.
3444 (find_matching_tracepoint): Add condition check
3445 by cond_string_is_same.
3447 2011-08-23 Josh Matthews <josh@joshmatthews.net>
3449 Fix build error in Darwin port.
3450 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
3452 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3455 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
3456 (command_line_is_silent): New function.
3457 (bpstat_do_actions_1): No longer use commands_left, use
3458 command_line_is_silent for commands.
3459 (bpstat_alloc): Remove clearing of commands_left.
3460 (bpstat_stop_status): Remove initialization of commands_left, use
3461 command_line_is_silent.
3462 * breakpoint.h (struct bpstats): Remove commands_left.
3464 2011-08-18 Keith Seitz <keiths@redhat.com>
3467 * cp-name-parser.y (struct demangle_info): Remove unused
3470 (allocate_info): Change return type to struct demangle_info *.
3471 Always allocate a new demangle_info.
3472 Remove unused PREV pointer.
3473 (cp_new_demangle_parse_info): New function.
3474 (cp_demangled_name_parse_free): New function.
3475 (do_demangled_name_parse_free_cleanup): New function.
3476 (make_cleanup_cp_demangled_name_parse_free): New function.
3477 (cp_demangled_name_to_comp): Change return type to
3478 struct demangle_parse_info *.
3479 Allocate a new storage for each call.
3480 (main): Update usage for cp_demangled_name_to_comp
3482 * cp-support.h (struct demangle_parse_info): New structure.
3483 (cp_demangled_name_to_comp): Update API change for
3485 (cp_new_demangle_parse_info): Declare.
3486 (make_cleanup_cp_demangled_name_parse_free): New declaration.
3487 (cp_demangled_name_parse_free): Declare.
3488 * cp-support.c (cp_canonicalize_string): Update API
3489 change for cp_demangled_name_to_comp.
3490 (mangled_name_to_comp): Likewise.
3491 Return struct demangle_parse_info, too.
3492 (cp_class_name_from_physname): Update mangled_name_to_comp
3494 (method_name_from_physname): Likewise.
3495 (cp_func_name): Update API change for cp_demangled_name_to_comp.
3496 (cp_remove_params): Likewise.
3497 * python/py-type.c (typy_legacy_template_argument): Likewise.
3499 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
3500 (cp_merge_demangle_parse_infos): Declare.
3501 * cp-support.c (ignore_typedefs): New file global.
3502 (copy_string_to_obstack): New function.
3503 (inspect_type): New function.
3504 (replace_typedefs): New function.
3505 (replace_typedefs_qualified_name): New function.
3506 (cp_canonicalize_string_no_typedefs): New function.
3507 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
3508 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
3509 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
3510 instead of cp_canonicalize_string.
3511 (find_method): Likewise.
3512 (decode_compound): Before looking up the name, call
3513 cp_canonicalize_string_no_typedefs.
3514 (decode_variable): Likewise.
3516 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
3517 Tom Tromey <tromey@redhat.com>
3518 Matt Rice <ratmice@gmail.com>
3520 * python/lib/gdb/prompt.py: New file.
3521 * python/lib/gdb/command/prompt.py: New file.
3522 * NEWS: Document set extended-prompt and gdb.prompt library
3524 2011-08-16 Yao Qi <yao@codesourcery.com>
3526 * tic6x-linux-tdep.c: Move const arrays definition from here...
3527 * tic6x-tdep.c: to here ...
3529 2011-08-14 Yao Qi <yao@codesourcery.com>
3531 * NEWS: New port to Texas Instruments TMS320C6x.
3533 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
3534 Bernd Schmidt <bernds@codesourcery.com>
3535 Yao Qi <yao@codesourcery.com>
3537 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
3538 * solib-dsbt.c: New file. Support DSBT shared object.
3539 * tic6x-linux-tdep.c: New file.
3540 * tic6x-tdep.c: New file.
3541 * tic6x-tdep.h: New file.
3543 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
3544 Yao Qi <yao@codesourcery.com>
3546 * remote.c (PACKET_qXfer_fdpic): New enum value.
3547 (remote_protocol_features): Add qXfer:fdpic:read packet.
3548 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
3549 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
3550 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
3552 2011-08-14 Yao Qi <yao@codesourcery.com>
3554 Target description for tic6x.
3555 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
3556 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
3557 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
3558 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
3559 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
3560 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
3561 * features/tic6x-c64xp-linux.xml: New.
3562 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
3563 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
3564 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
3565 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
3566 * regformats/tic6x-c64xp.dat,
3567 regformats/tic6x-c62x-linux.dat: Generated.
3568 * regformats/tic6x-c64x-linux.dat,
3569 regformats/tic6x-c64xp-linux.dat: Generated.
3570 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
3571 features/tic6x-*.c files.
3572 Add regformats/tic6x-*.dat files.
3574 2011-08-12 Doug Evans <dje@google.com>
3576 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
3577 * python/py-symbol.c (sympy_get_type): New function.
3578 (symbol_object_getset): Add "type".
3580 2011-08-12 Pedro Alves <pedro@codesourcery.com>
3584 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
3586 (tui_show_register_group): Don't store a byte buffer in the data
3588 (tui_register_format): Skip registers with an empty name.
3589 (tui_get_register): Store a struct value in the data element's
3590 value field instead of a byte buffer holding the raw register
3591 contents. Account for optimized-out and unavailable registers
3592 when comparing register contents.
3594 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3596 * printcmd.c (current_display_number): Update comment.
3597 (disable_current_display_cleanup): Delete.
3598 (do_one_display): Use make_cleanup_restore_integer. Gracefully
3599 catch errors thrown while evaluating and printing the display.
3601 2011-08-09 Tom Tromey <tromey@redhat.com>
3603 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
3605 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3607 * elfread.c (elf_symtab_read): Rework comments.
3608 * maint.c (maintenance_command): Ditto.
3609 * somread.c (som_symtab_read): Ditto.
3610 * solib.c (solib_find, solib_map_sections, update_solib_list)
3611 (solib_add, info_sharedlibrary_command, solib_name_from_address)
3612 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
3613 (sharedlibrary_command, no_shared_libraries): Ditto.
3614 * solib-irix.c (locate_base, disable_break, enable_break)
3615 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
3616 (irix_current_sos, irix_open_symbol_file_object)
3617 (irix_special_symbol_handling): Ditto.
3618 * solib-sunos.c (locate_base, first_link_map_member)
3619 (sunos_current_sos, disable_break, enable_break)
3620 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
3622 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
3623 (open_symbol_file_object, svr4_current_sos, enable_break)
3624 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
3626 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
3627 (frv_current_sos, enable_break, frv_special_symbol_handling)
3628 (frv_solib_create_inferior_hook): Ditto.
3629 * solist.h (struct target_so_ops): Extend the comments of the
3630 special_symbol_handling, current_sos and open_symbol_file_object
3633 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
3635 * python/lib/gdb/__init__.py: Auto-load files in command and
3636 function directories.
3637 * python/python.c (finish_python_initialization): Use
3639 * python/lib/gdb/command/pretty_printers.py: Self register
3641 * NEWS: Document auto-loading.
3643 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3645 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
3646 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
3647 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
3649 2011-08-08 Tom Tromey <tromey@redhat.com>
3651 * breakpoint.c (clean_up_filters): Remove.
3652 (catch_syscall_split_args): Use VEC_cleanup.
3654 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3656 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
3657 (main): Uncomment "Demangling error\n".
3659 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3661 * solib-target.c (segment_attributes): Make them static.
3662 (section_attributes, library_children, library_attributes): Likewise.
3663 (library_list_children, library_list_attributes): Likesise.
3664 (library_list_elements): Likewise.
3666 2011-08-05 Pedro Alves <pedro@codesourcery.com>
3668 * exceptions.c (throw_exception): Don't disable the current
3670 * printcmd.c (disable_current_display_cleanup): New function.
3671 (do_one_display): Install a cleanup to disable the current display
3672 if doing the display throws.
3674 2011-08-05 Eli Zaretskii <eliz@gnu.org>
3676 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
3677 initialization of the tp_new member to the corresponding
3678 gdbpy_initialize_* function.
3679 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
3680 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
3681 * python/py-function.c (gdbpy_initialize_functions): Likewise.
3682 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
3683 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
3685 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3687 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
3688 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
3689 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
3690 references to current_uiout.
3692 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3694 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
3695 (start_event_loop): Use TRY_CATCH instead of catch_errors.
3696 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
3697 * top.c (gdb_readline_wrapper): Adjust.
3698 * tui/tui-interp.c (tui_command_loop):
3699 (_initialize_tui_interp): Don't install it.
3701 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3703 * ui-out.h (uiout): Rename to ...
3704 (current_uiout): ... this.
3705 * ui-out.c (uiout): Rename to ...
3706 (current_uiout): ... this.
3707 * ada-lang.c (print_it_exception, print_one_exception)
3708 (print_mention_exception): Adjust.
3709 * breakpoint.c (watchpoint_check): Adjust.
3710 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
3711 (default_collect_info, watchpoints_info, print_one_catch_fork)
3712 (print_one_catch_vfork, print_one_catch_syscall)
3713 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
3714 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
3715 (print_it_watchpoint, print_mention_watchpoint)
3716 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
3717 (print_it_exception_catchpoint, print_one_exception_catchpoint)
3718 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
3719 (bkpt_print_mention, momentary_bkpt_print_it)
3720 (tracepoint_print_mention, update_static_tracepoint)
3721 (tracepoints_info, save_breakpoints): Adjust.
3722 * cli-out.c (field_separator): Adjust.
3723 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
3724 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
3725 * frame.c (get_current_frame): Adjust.
3726 * infcmd.c (run_command_1, print_return_value): Adjust.
3727 * inferior.c (inferior_command, info_inferiors_command): Adjust.
3728 * infrun.c (print_end_stepping_range_reason): Adjust.
3729 (print_signal_exited_reason, print_exited_reason): Adjust.
3730 (print_signal_received_reason, print_no_history_reason): Adjust.
3731 * interps.c (interp_set): Adjust.
3732 * osdata.c (info_osdata_command): Adjust.
3733 * progspace.c (maintenance_info_program_spaces_command): Adjust.
3734 * remote-fileio.c (remote_fileio_request): Adjust.
3735 * remote.c (show_remote_cmd): Adjust.
3736 * solib.c (info_sharedlibrary_command): Adjust.
3737 * source.c (print_source_lines_base): Adjust.
3738 * stack.c (print_stack_frame): Adjust.
3739 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
3740 * symfile-mem.c (add_vsyscall_page): Adjust.
3741 * symfile.c (load_progress, generic_load)
3742 (print_transfer_performance): Adjust.
3743 * thread.c (info_threads_command, restore_selected_frame)
3744 (thread_command): Adjust.
3745 * top.c (make_cleanup_restore_ui_file): Adjust.
3746 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
3747 (print_one_static_tracepoint_marker): Adjust.
3748 * cli/cli-cmds.c (print_disassembly): Adjust.
3749 * cli/cli-decode.c (print_doc_line): Adjust.
3750 * cli/cli-interp.c (safe_execute_command): Adjust.
3751 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
3752 (handle_redirections): Adjust.
3753 * cli/cli-script.c (show_user_1): Adjust.
3754 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
3755 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
3756 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
3757 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
3758 (mi_cmd_env_dir): Adjust.
3759 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3760 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3761 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3762 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3763 (list_args_or_locals): Adjust.
3764 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3765 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3766 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3767 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3768 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3769 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3770 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3771 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3772 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3773 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3774 (list_available_thread_groups, mi_cmd_list_thread_groups)
3775 (mi_cmd_data_list_register_names)
3776 (mi_cmd_data_list_changed_registers)
3777 (mi_cmd_data_list_register_values, get_register)
3778 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3779 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
3780 (mi_cmd_list_target_features, mi_cmd_add_inferior)
3781 (mi_execute_command, mi_load_progress): Adjust.
3782 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
3783 * python/py-auto-load.c (print_script, info_auto_load_scripts):
3785 * python/py-breakpoint.c (bppy_get_commands): Adjust.
3786 * tui/tui-interp.c (tui_command_loop): Adjust.
3787 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
3789 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3791 * exceptions.c (struct catcher): Remove saved_uiout field.
3792 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
3793 no longer save/resvore the global ui_out builder.
3794 (catch_exceptions_with_msg): Save/override/restore the global
3795 ui_out builder manually instead of relying on TRY_CATCH to do it.
3796 (catch_errors): Save/restore the global ui_out builder manually
3797 instead of relying on TRY_CATCH to do it.
3798 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
3800 (TRY_CATCH): Adjust.
3801 * cli/cli-interp.c (safe_execute_command): Save/override/restore
3802 the global ui_out builder manually instead of relying on TRY_CATCH
3805 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3807 * breakpoint.c (update_global_location_list): Ensure
3808 invariant 'first loc marked not duplicated and inserted,
3809 following locs marked duplicated/not inserted' is respected
3810 for multiple locations at the same address.
3811 (unduplicated_should_be_inserted) New function.
3812 (swap_insertion) New function.
3814 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3816 * stack.c (print_frame_arguments_choices): Comment typo fix.
3818 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3821 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3822 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3823 argument. Update callers.
3825 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
3828 * doublest.c (convert_doublest_to_floatformat): Pass correct
3829 mantissa length to put_field.
3831 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3833 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
3834 exception_print code path.
3835 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
3836 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
3837 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
3839 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3842 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
3843 Remove, merge them into ...
3844 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
3845 variable args and its initialization.
3846 (struct print_args_args, print_args_stub): Remove, merge them into
3848 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
3850 (do_gdb_disassembly): ... here. Remove variable args and its
3852 (print_frame): Remove variable args and its initialization, new
3853 variable gdbarch and numargs (from print_args_stub), inline here
3854 print_args_stub with a TRY_CATCH.
3855 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
3857 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
3858 New variable e, remove variable btargs and its initialization.
3860 2011-08-01 Tristan Gingold <gingold@adacore.com>
3862 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
3864 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3866 * breakpoint.c (insert_bp_location): Document return value.
3867 (insert_breakpoint_locations): Fix documentation.
3868 (remove_breakpoints): Add documentation.
3870 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3872 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3873 argument. Update callers.
3875 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3877 * stack.c (print_frame_info): Comment typo fix.
3879 2011-07-29 Sterling Augustine <saugustine@google.com>
3881 * MAINTAINERS (Write After Approval): Add myself to the list.
3883 2011-07-29 Tom Tromey <tromey@redhat.com>
3885 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
3886 (library_list_start_segment): Update.
3887 (library_list_start_section): Update.
3889 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
3891 * varobj.c (value_get_print_value): Move hint check later into the
3892 function. Comment function. Free thevalue before reusing it.
3894 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3895 Pedro Alves <pedro@codesourcery.com>
3897 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
3899 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
3900 Assert the result kind.
3901 * value.h (value_one): Remove parameter lv.
3903 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3905 Fix crash on lval_computed values.
3906 * valops.c (value_zero): Use not_lval for lval_computed.
3908 2011-07-27 Tom Tromey <tromey@redhat.com>
3910 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
3911 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
3913 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3915 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
3916 "ptype" by their typedefs difference.
3918 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3920 * dwarf2expr.c (ctx_no_read_reg): New function.
3921 * dwarf2expr.h (ctx_no_read_reg): New declaration.
3922 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
3923 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
3924 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
3926 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3928 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
3929 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
3931 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
3932 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3933 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3934 (ctx_no_get_base_type): Move the functions here.
3935 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3936 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3937 (ctx_no_get_base_type): New declarations.
3939 2011-07-27 Tom Tromey <tromey@redhat.com>
3941 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
3943 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
3944 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
3946 2011-07-26 Sterling Augustine <saugustine@google.com>
3948 * cli/cli-dump.c (dump_binary_file): Change parameter type to
3950 (dump_bfd_file): Likewise.
3952 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3954 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
3955 (remote_hw_watchpoint_length_limit): New variable.
3956 (_initialize_remote) add set,show cmds for this new variable.
3957 * gdb.texinfo: document these new commands.
3958 * NEWS: Mention these new commands.
3960 2011-07-26 Pedro Alves <pedro@codesourcery.com>
3962 * breakpoint.c (works_in_software_mode_watchpoint): Also return
3963 true for software watchpoints.
3965 2011-07-26 Joel Brobecker <brobecker@adacore.com>
3969 2011-07-26 Tom Tromey <tromey@redhat.com>
3971 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
3972 * dwarf2read.c (read_indirect_string_at_offset): New function.
3973 (read_indirect_string): Use it.
3974 (dwarf_decode_macro_bytes): New function, taken from
3975 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
3976 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
3977 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
3979 (struct dwarf2_per_objfile) <macro>: New field.
3980 (dwarf2_elf_names): Add .debug_macro.
3981 (dwarf2_macros_too_long_complaint): Add 'section' argument.
3982 (dwarf2_locate_sections): Handle new section.
3983 (read_file_scope): Handle DW_AT_GNU_macros.
3984 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
3986 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3988 * NEWS: Mention dcache configuration.
3989 * dcache.c (dcache_set_list, dcache_show_list): New variables.
3990 (dcache_size, dcache_line_size): New variables.
3991 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
3992 (struct dcache_block): Make it expandable.
3993 (struct dcache_struct): New field.
3994 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
3995 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
3996 (dcache_poke_byte, dcache_print_line): Adjust.
3997 (set_dcache_size, set_dcache_line_size): New functions.
3998 (set_dcache_command, show_dcache_command): New functions.
3999 (_initialize_dcache): Add new commands.
4001 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
4003 * progspace.h (struct program_space): Add solib_add_generation.
4004 * infcmd.c (post_create_inferior): Only call solib_add if not
4006 * solib.c (solib_add): Increment solib_add_generation.
4008 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4010 Fix implicit pointer offsets.
4011 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
4014 2011-07-25 Tom Tromey <tromey@redhat.com>
4016 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
4018 (ada_exception_sal): Make 'ops' const.
4019 (ada_decode_exception_location): Likewise.
4020 (ada_decode_assert_location): Likewise.
4021 (catch_assert_command): Update.
4022 (catch_ada_exception_command): Update.
4023 (create_ada_exception_catchpoint): Make 'ops' const.
4024 * breakpoint.c (set_raw_breakpoint_without_location)
4025 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
4027 (create_internal_breakpoint): Update.
4028 (init_raw_breakpoint_without_location): Make 'ops' const.
4029 (init_raw_breakpoint, init_catchpoint)
4030 (create_fork_vfork_event_catchpoint)
4031 (create_syscall_event_catchpoint, init_breakpoint_sal)
4032 (create_breakpoint_sal, create_breakpoints_sal)
4033 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
4034 * breakpoint.h (struct breakpoint) <ops>: Now const.
4035 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
4038 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
4040 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
4042 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4044 * breakpoint.h (print_recreate_thread): Declare.
4045 (struct breakpoint): Move step_count, pass_count,
4046 number_on_target, static_trace_marker_id,
4047 static_trace_marker_id_idx ...
4048 (struct tracepoint): ... to this new struct.
4049 (get_tracepoint, get_tracepoint_by_number_on_target)
4050 (get_tracepoint_by_number): Change return type to struct
4052 * breakpoint.c (is_tracepoint_type): New, factored out from
4054 (is_tracepoint): Adjust.
4055 (print_one_breakpoint_location): Cast to struct tracepoint as
4056 necessary, and adjust.
4057 (print_recreate_catch_fork, print_recreate_catch_vfork)
4058 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
4059 print_recreate_thread.
4060 (init_breakpoint_sal): New, factored out from
4061 create_breakpoint_sal.
4062 (create_breakpoint_sal): Reimplement.
4063 (create_breakpoint): Allocate a struct tracecepoint if the caller
4064 wanted a tracepoint. Use init_breakpoint_sal and
4066 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
4067 (print_recreate_masked_watchpoint)
4068 (print_recreate_exception_catchpoint): Call print_recreate_thread.
4069 (tracepoint_print_one_detail): Adjust.
4070 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
4071 Dump the pass count here.
4072 (update_static_tracepoint): Adjust.
4073 (addr_string_to_sals): Adjust.
4074 (create_tracepoint_from_upload): Adjust. Change return type to
4075 struct tracepoint pointer.
4076 (trace_pass_set_count): Change parameter type to struct tracepoint
4077 pointer, and adjust.
4078 (trace_pass_command): Adjust.
4079 (get_tracepoint, get_tracepoint_by_number_on_target)
4080 (get_tracepoint_by_number): Change return type to struct
4081 tracepoint pointer, and adjust.
4082 (print_recreate_thread): New, factored out from save_breakpoints.
4083 (save_breakpoints): Don't print thread and task and passcount
4085 * remote.c (remote_download_tracepoint): Adjust.
4086 * tracepoint.c (trace_actions_command, validate_actionline)
4087 (start_tracing, tfind_1, trace_find_tracepoint_command)
4088 (trace_dump_command): Adjust.
4089 (find_matching_tracepoint): Change return type to struct
4090 tracepoint pointer, and adjust.
4091 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
4092 (tfile_trace_find, tfile_fetch_registers): Adjust.
4093 * tracepoint.h (create_tracepoint_from_upload): Change return type
4094 to struct tracepoint pointer.
4095 * ada-lang.c (print_recreate_exception): Call
4096 print_recreate_thread.
4097 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
4099 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4101 * breakpoint.h (struct breakpoint): Move ops as first field. Move
4102 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
4103 cond_exp_valid_block, val, val_valid, watchpoint_frame,
4104 watchpoint_thread, watchpoint_triggered ...
4105 (struct watchpoint): ... to this new struct.
4106 (is_watchpoint): Declare.
4107 (install_breakpoint): Add new `internal' parameter.
4108 * breakpoint.c (is_watchpoint): Delete declaration.
4109 (set_breakpoint_condition): Handle watchpoints.
4110 (is_watchpoint): Make public.
4111 (watchpoint_in_thread_scope): Change parameter type to struct
4113 (watchpoint_del_at_next_stop): Change parameter type to struct
4114 watchpoint. Remove assertion. Adjust.
4115 (update_watchpoint): Ditto.
4116 (insert_breakpoints, breakpoint_init_inferior)
4117 (watchpoints_triggered, watchpoint_check)
4118 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
4119 (bpstat_stop_status, print_one_breakpoint_location)
4120 (print_one_breakpoint_location, watchpoint_locations_match): Cast
4121 to struct watchpoint as necessary, and adjust.
4122 (install_breakpoint): Add `internal' argument. If true, don't
4123 mention the new breakpoint. Use set_breakpoint_number.
4124 (create_fork_vfork_event_catchpoint)
4125 (create_syscall_event_catchpoint): Adjust.
4126 (dtor_watchpoint): New.
4127 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
4128 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
4129 (print_it_watchpoint, print_mention_watchpoint)
4130 (print_recreate_watchpoint, insert_masked_watchpoint)
4131 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
4132 (print_one_detail_masked_watchpoint)
4133 (print_mention_masked_watchpoint)
4134 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
4135 necessary, and adjust.
4136 (watch_command_1): Allocate and initialize a struct watchpoint
4137 instead of a struct breakpoint. Use install_breakpoint.
4138 (catch_exec_command_1): Adjust.
4139 (base_breakpoint_dtor): Delete accesses to watchpoint specific
4141 (delete_breakpoint, enable_breakpoint_disp)
4142 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
4143 as necessary, and adjust.
4144 (initialize_breakpoint_ops): Install dtor_watchpoint as
4145 watchpoints' dtor method.
4146 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
4147 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
4148 to struct watchpoint as necessary, and adjust.
4150 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4152 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
4153 the the base class ops table.
4154 (catch_exception_breakpoint_ops)
4155 (catch_exception_unhandled_breakpoint_ops)
4156 (catch_assert_breakpoint_ops): Don't statically initialize.
4157 (initialize_ada_catchpoint_ops): New.
4158 (_initialize_ada_language): Call it.
4159 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
4160 (bkpt_breakpoint_ops): Forward declare.
4161 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4162 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
4163 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4164 (masked_watchpoint_breakpoint_ops)
4165 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
4166 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
4167 base class ops table.
4168 (null_re_set, null_check_status, null_works_in_software_mode)
4169 (null_resources_needed, null_print_one_detail): Delete.
4170 (bkpt_dtor): Rename to ...
4171 (base_breakpoint_dtor): ... this. Make static.
4172 (bkpt_allocate_location): Rename to ...
4173 (base_breakpoint_allocate_location): ... this. Make static.
4174 (base_breakpoint_re_set): New.
4175 (internal_error_pure_virtual_called): New.
4176 (base_breakpoint_insert_location, base_breakpoint_remove_location)
4177 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
4178 (base_breakpoint_works_in_software_mode)
4179 (base_breakpoint_resources_needed, base_breakpoint_print_it)
4180 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
4181 (base_breakpoint_print_recreate): New functions.
4182 (base_breakpoint_ops): New global.
4183 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
4184 (bkpt_breakpoint_hit): Make static.
4185 (bkpt_check_status): Delete.
4186 (bkpt_resources_needed): Make static.
4187 (bkpt_works_in_software_mode): Delete.
4188 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
4190 (bkpt_breakpoint_ops, internal_breakpoint_ops)
4191 (momentary_breakpoint_ops): Don't statically initialize.
4192 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
4194 (tracepoint_insert_location, tracepoint_remove_location)
4195 (tracepoint_check_status, tracepoint_works_in_software_mode)
4196 (tracepoint_print_it): Delete.
4197 (tracepoint_breakpoint_ops): Don't statically initialize.
4198 (initialize_breakpoint_ops): New.
4199 (_initialize_breakpoint): Call it.
4200 * breakpoint.h (null_re_set, null_works_in_software_mode)
4201 (null_resources_needed, null_check_status, null_print_one_detail):
4202 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4203 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4204 (bkpt_check_status, bkpt_resources_needed)
4205 (bkpt_works_in_software_mode, bkpt_print_it)
4206 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4207 Delete declarations.
4208 (initialize_breakpoint_ops): Declare.
4210 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4212 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
4213 (momentary_bkpt_print_it): Simplify.
4215 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4217 Split internal, momentary and user breakpoints breakpoint_ops
4220 * breakpoint.c (internal_breakpoint_ops)
4221 (momentary_breakpoint_ops): Forward declare.
4222 (create_internal_breakpoint): Add new breakpoint_ops parameter.
4223 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
4224 (create_overlay_event_breakpoint)
4225 (create_std_terminate_master_breakpoint)
4226 (create_exception_master_breakpoint): Create breakpoints with
4227 internal_breakpoint_ops vtable.
4228 (set_longjmp_breakpoint): Create momentary breakpoints with
4229 momentary_breakpoint_ops vtable, using
4230 momentary_breakpoint_from_master.
4231 (create_thread_event_breakpoint, create_jit_event_breakpoint)
4232 (create_solib_event_breakpoint): Create breakpoints with
4233 internal_breakpoint_ops vtable.
4234 (set_momentary_breakpoint): Create breakpoints with
4235 momentary_breakpoint_ops vtable.
4236 (momentary_breakpoint_from_master): New, factored out from
4237 clone_momentary_breakpoint.
4238 (clone_momentary_breakpoint): Adjust.
4239 (watch_command_1): Create scope breakpoints with
4240 momentary_breakpoint_ops vtable.
4241 (bkpt_re_set): Remove handling of internal and momentary
4243 (bkpt_print_mention, bkpt_print_recreate): New.
4244 (bkpt_breakpoint_ops): Adjust.
4245 (internal_bkpt_re_set, internal_bkpt_check_status)
4246 (internal_bkpt_print_it, internal_bkpt_print_mention)
4247 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
4248 (momentary_bkpt_re_set, momentary_bkpt_check_status)
4249 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
4250 (momentary_bkpt_print_recreate): New.
4251 (momentary_breakpoint_ops): New.
4253 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4255 Implement most breakpoint_ops methods for all breakpoint types,
4256 and move the default handlings to the proper callbacks.
4258 * breakpoint.c (update_watchpoint): Always call the breakpoint's
4259 works_in_software_mode method.
4260 (insert_bp_location): Go through breakpoint_ops->insert_location
4261 for software and hardware watchpoints.
4262 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
4264 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
4265 for software and hardware watchpoints.
4266 (print_it_typical): Delete.
4267 (print_bp_stop_message): Always call the breakpoint_ops->print_it
4269 (watchpoint_check): Adjust comment.
4270 (bpstat_check_location): Simply always call the breakpoint's
4271 breakpoint_hit method.
4272 (bpstat_stop_status): Always call the breakpoint's check_status
4273 method. Remove special cases for watchpoints and internal event
4274 breakpoints from here (moved to the check_status implementations).
4275 (print_one_breakpoint_location): Assume b->ops is never NULL.
4276 Remove static tracepoint marker id printing from here (moved to
4277 the print_one_detail callback implementation of tracepoints).
4278 (init_bp_location): Assert OPS is never NULL.
4279 (allocate_bp_location): Always call the breakpoint's
4280 allocate_location method, and remove the default code from here.
4281 (free_bp_location): Always call the location's dtor method, and
4282 remove the default code from here.
4283 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
4284 (set_raw_breakpoint_without_location): Add new breakpoint_ops
4285 parameter. Pass it down.
4286 (set_raw_breakpoint): Ditto.
4287 (print_it_catch_fork): Adjust to take a bpstat as argument.
4288 (catch_fork_breakpoint_ops): Install methods.
4289 (print_it_catch_vfork): Adjust to take a bpstat as argument.
4290 (catch_vfork_breakpoint_ops): Install methods.
4291 (dtor_catch_syscall): Call the base dtor.
4292 (print_it_catch_syscall): Adjust to take a bpstat as argument.
4293 (catch_syscall_breakpoint_ops): Install methods.
4294 (dtor_catch_exec): Call the base dtor.
4295 (print_it_catch_exec): Adjust to take a bpstat as argument.
4296 (catch_exec_breakpoint_ops): Install methods.
4297 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
4298 the breakpoint's resources_needed method, and remove the default
4300 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
4302 (clone_momentary_breakpoint): Clone the original's ops.
4303 (mention): Always call the breakpoint's print_mention method, and
4304 remove the default code from here.
4305 (create_breakpoint_sal): Adjust to pass the ops to
4306 set_raw_breakpoint rather than setting it manually.
4307 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
4308 ops to set_raw_breakpoint_without_location rather than setting it
4310 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
4311 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
4312 (ranged_breakpoint_ops): Install methods.
4313 (break_range_command): Adjust to pass the ops to
4314 set_raw_breakpoint rather than setting it manually.
4315 (re_set_watchpoint, breakpoint_hit_watchpoint)
4316 (check_status_watchpoint, resources_needed_watchpoint)
4317 (works_in_software_mode_watchpoint, print_it_watchpoint)
4318 (print_mention_watchpoint, print_recreate_watchpoint): New
4320 (watchpoint_breakpoint_ops): Install new methods.
4321 (print_it_masked_watchpoint): New function.
4322 (masked_watchpoint_breakpoint_ops): Install new methods.
4323 (watch_command_1): Adjust to pass the right breakpoint_ops to
4324 set_raw_breakpoint_without_location rather than setting it
4325 manually later. Record the current pspace.
4326 (print_it_exception_catchpoint): Adjust to take a bpstat as
4328 (gnu_v3_exception_catchpoint_ops): Install new methods.
4329 (say_where): New function.
4330 (null_re_set, null_check_status, null_works_in_software_mode)
4331 (null_resources_needed, null_print_one_detail, bp_location_dtor):
4333 (bp_location_ops): New global.
4334 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4335 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4336 (bkpt_check_status, bkpt_resources_needed)
4337 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
4338 (bkpt_print_recreate): New functions.
4339 (bkpt_breakpoint_ops): New global.
4340 (tracepoint_re_set, tracepoint_insert_location)
4341 (tracepoint_remove_location, tracepoint_breakpoint_hit)
4342 (tracepoint_check_status, tracepoint_works_in_software_mode)
4343 (tracepoint_print_it, tracepoint_print_one_detail)
4344 (tracepoint_print_mention, tracepoint_print_recreate): New
4346 (tracepoint_breakpoint_ops): New global.
4347 (delete_breakpoint): Always call the breakpoint's dtor method, and
4348 remove the default handling from here.
4349 (breakpoint_re_set_default): Make static.
4350 (breakpoint_re_set_one): Always call the breakpoints re_set
4351 method, and remove the default handling from here.
4352 (trace_command, ftrace_command, strace_command)
4353 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
4354 to create_breakpoint.
4355 (save_breakpoints): Always call the breakpoint's print_recreate
4356 method, and remove the default handling from here.
4358 * ada-lang.c (dtor_exception): Call the base dtor.
4359 (re_set_exception): Call the base method.
4360 (print_it_exception, print_it_catch_exception): Adjust to take a
4362 (catch_exception_breakpoint_ops): Install methods.
4363 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
4365 (catch_exception_unhandled_breakpoint_ops): Install methods.
4366 (print_it_catch_assert): Adjust to take a bpstat as argument.
4367 (catch_assert_breakpoint_ops): Install methods.
4369 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
4370 to take a bpstat as argument.
4371 (enum print_stop_action): Add describing comments to each enum
4373 (breakpoint_re_set_default): Delete declaration.
4374 (null_re_set, null_works_in_software_mode, null_resources_needed)
4375 (null_check_status, null_print_one_detail): Declare.
4376 (bkpt_breakpoint_ops): Declare.
4377 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4378 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4379 (bkpt_check_status, bkpt_resources_needed)
4380 (bkpt_works_in_software_mode, bkpt_print_it)
4381 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4384 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
4385 bkpt_breakpoint_ops.
4386 * python/py-breakpoint.c (bppy_init): Ditto.
4388 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4390 * MAINTAINERS (Write After Approval): Add myself to the list.
4392 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4394 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
4396 2011-07-22 Pedro Alves <pedro@codesourcery.com>
4398 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
4399 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4400 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
4402 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
4403 (struct i386_debug_reg_state): New.
4404 (i386_init_dregs): New.
4406 (i386_cleanup_dregs): Use i386_init_dregs.
4407 (i386_show_dr): Add state parameter and adjust.
4408 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
4410 (i386_remove_aligned_watchpoint): Likewise.
4411 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
4412 (i386_update_inferior_debug_regs): New.
4413 (i386_insert_watchpoint): Work on a local mirror of the debug
4414 registers, and only update the inferior on success.
4415 (i386_remove_watchpoint): Ditto.
4416 (i386_region_ok_for_watchpoint): Adjust.
4417 (i386_stopped_data_address): Adjust.
4418 (i386_insert_hw_breakpoint): Adjust.
4419 (i386_remove_hw_breakpoint): Adjust.
4421 2011-07-22 Tom Tromey <tromey@redhat.com>
4423 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
4424 from amd64_pseudo_register_read. Change arguments. Call
4425 mark_value_bytes_unavailable when needed.
4426 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
4427 set_gdbarch_pseudo_register_read.
4428 * sentinel-frame.c (sentinel_frame_prev_register): Use
4429 regcache_cooked_read_value.
4430 * regcache.h (regcache_cooked_read_value): Declare.
4431 * regcache.c (regcache_cooked_read_value): New function.
4432 (regcache_cooked_read): Call
4433 gdbarch_pseudo_register_read_value if available.
4434 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
4435 (i386_pseudo_register_read): Remove.
4436 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
4437 i386_pseudo_register_read. Change arguments. Call
4438 mark_value_bytes_unavailable when needed.
4439 (i386_pseudo_register_read_value): New function.
4440 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
4441 not set_gdbarch_pseudo_register_read.
4442 * gdbarch.sh (pseudo_register_read_value): New method.
4443 * gdbarch.c, gdbarch.h: Rebuild.
4444 * findvar.c (value_from_register): Call get_frame_register_value.
4446 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
4448 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
4450 (display_gdb_prompt): Likewise.
4451 (change_annotation_level): Likewise.
4452 (push_prompt): Likewise.
4453 (pop_prompt): Likewise.
4454 (handle_stop_sig): Use get_prompt with a level.
4455 * top.c (command_loop): Use get_prompt with a level.
4456 (set_async_annotation_level): Use set_prompt with a level.
4457 (get_prefix): New function.
4458 (set_prefix): Ditto.
4459 (set_suffix): Ditto.
4460 (get_suffix): Ditto.
4461 (get_prompt): Accept a level argument.
4462 (set_prompt): Accept a level argument. Free old prompts. Set
4463 new_async_prompt if level is 0.
4464 (init_main): Use set_prompt with a level. Do not set
4466 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
4467 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
4468 Modify set_prompt, get_prompt to account for levels.
4469 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
4471 * python/python.c (before_prompt_hook): Use set_prompt.
4473 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
4475 * defs.h: Add guard against inclusion in gdbserver.
4476 (struct ptid, ptid_t): Move to common/ptid.h.
4477 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
4478 xsnprintf, internal_error): Move to common/common-utils.h.
4480 * gdb_assert.h: Move into common/ sub-directory.
4481 * gdb_locale.h: Ditto.
4482 * gdb_dirent.h: Ditto.
4483 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
4484 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
4485 Move into common/ptid.h.
4486 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
4487 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
4488 Change nomem to malloc_failure.
4489 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
4490 * utils.c (nomem): Rename to malloc_failure.
4491 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
4492 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
4493 (gdb_buildargv): Change nomem to malloc_failure.
4494 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
4495 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
4496 ptid_is_pid): Move into common/ptid.c.
4497 (initialize_infrun): Delete initialization of null_ptid and
4499 * linux-nat.c (linux_nat_xfer_osdata): Defer to
4500 linux_common_xfer_osdata.
4501 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
4502 common/ptid.c and common/buffer.c.
4503 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
4504 common/ptid.h, common/buffer.h and common/linux-osdata.h.
4505 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
4506 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
4508 * common/gdb_assert.h: New.
4509 * common/gdb_dirent.h: New.
4510 * common/gdb_locale.h: New.
4511 * common/buffer.c: New.
4512 * common/buffer.h: New.
4513 * common/ptid.c: New.
4514 * common/ptid.h: New.
4515 * common/xml-utils.c: New.
4516 * common/xml-utils.h: New.
4517 * common/common-utils.c: New.
4518 * common/common-utils.h: New.
4519 * common/linux-osdata.c: New.
4520 * common/linux-osdata.h: New.
4521 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
4522 * config/arm/linux.mh (NATDEPFILES): Ditto.
4523 * config/i386/linux.mh (NATDEPFILES): Ditto.
4524 * config/i386/linux64.mh (NATDEPFILES): Ditto.
4525 * config/ia64/linux.mh (NATDEPFILES): Ditto.
4526 * config/m32r/linux.mh (NATDEPFILES): Ditto.
4527 * config/m68k/linux.mh (NATDEPFILES): Ditto.
4528 * config/mips/linux.mh (NATDEPFILES): Ditto.
4529 * config/pa/linux.mh (NATDEPFILES): Ditto.
4530 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
4531 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
4532 * config/s390/s390.mh (NATDEPFILES): Ditto.
4533 * config/sparc/linux.mh (NATDEPFILES): Ditto.
4534 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
4535 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
4537 2011-07-21 Matt Rice <ratmice@gmail.com>
4539 * NEWS: Add info macros and info definitions commands.
4541 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4543 * NEWS: Document Python prompt substitution hook.
4545 2011-07-18 Matt Rice <ratmice@gmail.com>
4548 * macrotab.h (macro_callback_fn): Add new arguments to callback.
4549 * macrotab.c (foreach_macro): Ditto.
4550 (foreach_macro_in_scope): Ditto.
4551 * macrocmd.c (print_macro_callback): New function.
4552 (info_macro_command): Move some code to print_macro_definition.
4553 (print_macro_definition): New function.
4554 (print_one_macro): Add new arguments to callback.
4555 (info_definitions_command): New function.
4556 (info_macros_command): Ditto.
4557 (_initialize_macrocmd): Add info macros and info definitions commands.
4558 * symtab.c (add_macro_name): Add new arguments to callback.
4560 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4561 Tom Tromey <tromey@redhat.com>
4563 * top.c (set_prompt): Rewrite to free previous prompt, free
4564 asynch_new_prompt and set both on new prompts.
4565 * event-top.c (display_gdb_prompt): Add prompt substitution
4567 * python/python.c (before_prompt_hook): New function.
4569 2011-07-20 Matt Rice <ratmice@gmail.com>
4571 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
4572 arguments to store_unsigned_integer.
4574 2011-07-20 Tom Tromey <tromey@redhat.com>
4576 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
4577 in some declaration-only cases.
4579 2011-07-18 Tom Tromey <tromey@redhat.com>
4582 * dwarf2read.c (dwarf2_section_info_def): New typedef.
4583 (struct dwarf2_per_objfile) <types>: Change to a VEC.
4584 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
4585 <debug_type_section>: New field.
4586 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
4587 (load_cu): Use appropriate section.
4588 (create_signatured_type_table_from_index): Add 'section'
4590 (dwarf2_read_index): Only allow a single .debug_types section.
4591 (dw2_get_file_names): Use appropriate section.
4592 (read_type_comp_unit_head): Add 'section' argument.
4593 (create_debug_types_hash_table): Loop over all .debug_types
4595 (init_cu_die_reader): Use appropriate section.
4596 (process_psymtab_comp_unit, load_partial_comp_unit)
4597 (load_full_comp_unit, read_die_and_children, find_partial_die)
4598 (lookup_die_type, determine_prefix, follow_die_offset): Update.
4599 (lookup_signatured_type_at_offset): Add 'section' argument.
4600 (read_signatured_type_at_offset): Add 'sect' argument.
4601 (read_signatured_type): Use appropriate section.
4602 (set_die_type, get_die_type_at_offset): Update.
4603 (dwarf2_per_objfile_free): Free all .debug_types sections, and
4605 (write_psymtabs_to_index): Don't allow index with more than one
4606 .debug_types section.
4608 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4610 Fix crash if referenced CU is aged out.
4611 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
4612 xfree of block.data.
4613 (indirect_pieced_value): New variable back_to, use to for xfree of
4615 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
4617 * dwarf2read.c (dwarf2_find_base_address): New prototype.
4618 (load_cu): New function from ...
4619 (dw2_do_instantiate_symtab): ... the code here ...
4620 (process_full_comp_unit): ... and here.
4621 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
4624 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4626 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
4629 2011-07-19 Gary Benson <gbenson@redhat.com>
4631 * infrun.c (struct execution_control_state): New member
4632 stop_func_filled_in.
4633 (clear_stop_func, fill_in_stop_func): New functions.
4634 (handle_inferior_event): Call clear_stop_func rather than
4635 manipulating the execution control state directly.
4636 Call fill_in_stop_func lazily as required rather than
4637 directly calling find_pc_partial_function in all cases.
4639 2011-07-18 Tom Tromey <tromey@redhat.com>
4641 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
4642 checking for variable-sized array.
4644 2011-07-18 Jean-Charles Delay <delay@adacore.com>
4646 * varobj.h (varobj_languages): Add vlang_ada definition to the list
4647 of supported languages.
4648 * varobj.c: Add top definitions and basic implementation of the
4649 following callbacks: ada_number_of_children, ada_name_of_variable,
4650 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
4651 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
4652 (languages): Register Ada-specific callbacks.
4653 (variable_language): Add the Ada case in the language setter switch.
4655 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4657 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
4659 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4662 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
4663 (execute_stack_op): Use dwarf2_frame_ctx_funcs
4664 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
4665 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
4666 get_frame_cfa, get_tls_address and dwarf_call via funcs.
4667 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
4668 (struct dwarf_expr_context_funcs): New, move here methods from ...
4669 (struct dwarf_expr_context): ... here. New fields funcs.
4670 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
4671 (dwarf_expr_ctx_funcs): New.
4672 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
4673 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
4674 (needs_frame_ctx_funcs): New.
4675 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
4677 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4679 * MAINTAINERS (Write After Approval): Add myself to the list.
4681 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4683 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
4684 that CIE pointer of an FDE really points to a CIE .
4686 2011-07-15 Hui Zhu <teawater@gmail.com>
4688 * remote.c (remote_get_trace_status): Add comments.
4690 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4692 Code cleanup - constify struct lval_funcs.
4693 * dwarf2loc.c (pieced_value_funcs): Make it const.
4694 * infrun.c (siginfo_value_funcs): Likewise.
4695 * opencl-lang.c (opencl_value_funcs): Likewise.
4696 * valops.c (value_assign, value_ind): Make the funcs variable const.
4697 * value.c (struct value): Make location.computed.funcs target const.
4698 Rearrange the comments.
4699 (allocate_computed_value): Make the funcs parameter target const.
4700 (value_computed_funcs): Return the funcs target const.
4701 (value_free, value_copy, set_value_component_location): Make the funcs
4703 * value.h (allocate_computed_value): Make the funcs parameter target
4705 (value_computed_funcs): Return the funcs target const.
4706 * windows-tdep.c (tlb_value_funcs): Make it const.
4708 2011-07-14 Hui Zhu <teawater@gmail.com>
4710 * remote.c (remote_get_trace_status): Initialize p.
4712 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4715 * remote.c (remote_get_trace_status): New variable ex. Put
4716 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
4718 2011-07-13 Tom Tromey <tromey@redhat.com>
4720 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
4721 value_from_contents for final conversion.
4723 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4726 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
4727 Indent prototypes so they do not get into tags.
4729 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4731 Code cleanup making also optimized out values lazy.
4732 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4733 allocate_optimized_out_value. Twice.
4734 (loclist_read_variable) Use allocate_optimized_out_value. Once.
4735 * findvar.c (read_var_value): Likewise.
4736 * value.c (allocate_optimized_out_value): New function.
4737 * value.h (allocate_optimized_out_value): New declaration.
4739 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4741 Fix occasional crash of CTRL-C during DWARF read in.
4742 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
4744 2011-07-11 Tom Tromey <tromey@redhat.com>
4746 * regcache.c (struct regcache_descr): Fix typo.
4747 * i387-tdep.c (i387_supply_xsave): Fix typo.
4749 2011-07-11 Tom Tromey <tromey@redhat.com>
4751 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
4752 (read_file_scope, read_type_unit_scope): Use it.
4754 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4756 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4759 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4762 * python/python.c: Set gdbpy_should_print_stack default to off.
4763 (set_python): Deprecate maint set python print-stack to
4765 (_initialize_python): Deprecate maint set/show python print-stack.
4766 Add new prefix command, python. Add new setting, print-backtrace.
4767 * NEWS: Document set python print-stack. Document default change.
4769 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4771 * python/py-inferior.c (infpy_dealloc): New function.
4772 (inferior_to_inferior_object): Return a new object, or a
4773 new reference to the existing object.
4774 (find_thread_object): Cleanup references to inferior.
4775 (delete_thread_object): Ditto.
4776 * python/py-infthread.c (create_thread_object): Do not increment
4777 inferior reference count.
4779 2011-07-08 Tom Tromey <tromey@redhat.com>
4781 * dwarf2loc.c (locexpr_regname): New function.
4782 (locexpr_describe_location_piece): Use it.
4783 (disassemble_dwarf_expression): Add per_cu argument. Use
4785 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
4786 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4788 (locexpr_describe_location_1): Add per_cu argument.
4789 (locexpr_describe_location): Update.
4790 (loclist_describe_location): Update.
4792 2011-07-08 Tom Tromey <tromey@redhat.com>
4794 * dwarf2expr.c (execute_stack_op): Add QUIT.
4796 2011-07-07 Hui Zhu <teawater@gmail.com>
4799 2011-07-06 Hui Zhu <teawater@gmail.com>
4800 * remote.c (remote_start_remote): Add TRY_CATCH for
4801 remote_get_trace_status.
4802 * tracepoint.c (disconnect_tracing): Ditto.
4804 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
4806 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
4807 variables as signed, not unsigned.
4809 2011-07-06 Joel Brobecker <brobecker@adacore.com>
4811 * jit.c (jit_inferior_init): Reformat forward declaration.
4813 2011-07-06 Matt Rice <ratmice@gmail.com>
4815 * MAINTAINERS (Write After Approval): Add myself to the list.
4817 2011-07-06 Hui Zhu <teawater@gmail.com>
4819 * remote.c (remote_start_remote): Add TRY_CATCH for
4820 remote_get_trace_status.
4821 * tracepoint.c (disconnect_tracing): Ditto.
4823 2011-07-05 Tom Tromey <tromey@redhat.com>
4825 * symtab.c (operator_chars): Now static.
4826 * linespec.c (operator_chars): Don't declare.
4828 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4830 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
4832 2011-07-05 Tom Tromey <tromey@redhat.com>
4834 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
4835 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
4836 (TYPE_CPLUS_REALLY_JAVA): New macro.
4837 * dwarf2read.c (process_structure_scope): Set
4838 TYPE_CPLUS_REALLY_JAVA.
4840 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4842 * ada-lang.c: Fix typos.
4843 * amd64-tdep.c: Likewise.
4844 * breakpoint.c: Likewise.
4845 * cli/cli-decode.c: Likewise.
4846 * findcmd.c: Likewise.
4847 * inline-frame.c: Likewise.
4848 * mi/mi-main.c: Likewise.
4849 * minsyms.c: Likewise.
4850 * monitor.c: Likewise.
4851 * monitor.h: Likewise.
4852 * prologue-value.c: Likewise.
4853 * reverse.c: Likewise.
4854 * s390-tdep.c: Likewise.
4856 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4858 * jit.c (jit_inferior_init): Forward declare.
4859 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
4861 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4863 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
4865 2011-07-04 Tristan Gingold <gingold@adacore.com>
4867 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
4868 (tcb_fieldno): Add activation_link field.
4869 (get_known_tasks_addr): Moved and rewritten.
4870 (get_tcb_types_info): Set activation_link field.
4871 (read_known_tasks_array): Add parameter. Rewritten.
4872 (read_known_tasks_list): New function.
4873 (read_known_tasks): New function.
4874 (ada_build_task_list): Call read_known_tasks instead of
4875 read_known_tasks_array.
4876 * ravenscar-thread.c: Add first_task_name constant.
4877 (has_ravenscar_runtime): Check for task list too.
4879 2011-07-04 Tristan Gingold <gingold@adacore.com>
4881 * ada-tasks.c: Renames fieldno to actb_fieldno.
4882 (ada_get_task_number): Indentation.
4883 (get_tcb_types_info): Remove all parameters. Write directly
4885 (ptid_from_atcb_common): Adjust.
4886 (read_atcb): Adjust.
4888 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4890 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
4892 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4894 * ui-out.c (ui_out_field_core_addr): Mention that the function
4895 description is in the header file.
4896 * ui-out.h (ui_out_field_core_addr): Document function.
4898 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4900 * ui-out.c (ui_out_get_field_separator): Remove unused function.
4901 * ui-out.h (ui_out_get_field_separator): Remove prototype.
4903 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4905 * symtab.c (expand_line_sal): Remove empty line.
4907 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
4909 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
4910 same way as ELFOSABI_NONE.
4911 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
4913 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4915 * breakpoint.c: Fix typos in comments.
4916 * linespec.c: Likewise.
4917 * symtab.c: Likewise.
4919 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4921 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
4922 section in separate object files.
4924 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4926 Fix false GCC warning.
4927 * linespec.c (decode_line_1): Initialize values.
4929 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4931 * linespec.c (find_method): Accept the function type automatically only
4932 if it was specified with parameter types.
4934 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4936 Stop on first linespec terminator instead of eating what we can.
4937 * linespec.c (is_linespec_boundary): New function.
4938 (name_end): Remove function.
4939 (keep_name_info): New parameter on_boundary, replace the body.
4940 (decode_line_1): Provide the parameter to keep_name_info.
4941 (decode_compound): Likewise. Drop the trailing java return type
4944 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4946 Fall back linespec to minimal symbols.
4947 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
4948 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
4949 (find_method, symbol_found): Change error to cplusplus_error.
4951 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4953 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
4955 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4956 Tom Tromey <tromey@redhat.com>
4958 * dwarf2read.c (check_physname): New variable.
4959 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
4960 (show_check_physname): New function.
4961 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
4963 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4965 * machoread.c (macho_symfile_read): Delete OBE comment.
4967 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4969 * machoread.c (struct macho_oso_data): Delete.
4970 (current_oso): Delete.
4971 (macho_relocate_common_syms): New function, mostly extracted
4973 (macho_add_oso_symfile): Call macho_relocate_common_syms.
4974 Remove code that sets and unset current_oso.
4975 (macho_symfile_relocate): Delete handling of common symbols,
4976 now moved to macho_relocate_common_syms.
4978 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4980 * darwin-nat.c (darwin_ptrace): Add documentation.
4981 Set errno to zero before calling ptrace. If ptrace returns
4982 -1 and errno is zero, then change then return zero.
4983 (darwin_kill_inferior): Issue a warning instead of triggering
4984 a failed assertion when the PT_KILL ptrace operations returned
4987 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4989 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
4990 only when inf->private->no_ptrace.
4992 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4994 * ada-lang.c (print_it_exception): Print temporary catchpoints
4995 as "Temporary catchpoint".
4996 (print_mention_exception): Likewise.
4998 2011-07-01 Tom Tromey <tromey@redhat.com>
5000 * jv-lang.c (java_language_defn): Use java_printchar,
5002 (java_get_encoding): New function.
5003 (java_emit_char): Use generic_emit_char.
5004 (java_printchar): New function.
5005 (java_printstr): Likewise.
5007 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5009 * ada-typeprint.c (print_record_type): If unable to decode
5010 the name of the parent type, use the encoded name.
5012 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5014 * ada-typeprint.c (ada_print_type): Fix both PAD type and
5015 pointer to constrained packed array type output.
5016 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
5017 packed array output.
5019 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5021 * ada-typeprint.c (print_array_type): removed if condition on show
5022 being negative for bounds printing.
5024 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5026 * ada-lang.c (ada_identical_enum_types_p): New function.
5027 (symbols_are_identical_enums): New function.
5028 (remove_extra_symbols): Do nothing if NSYMS < 2.
5029 Use symbols_are_identical_enums.
5031 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5033 * ada-valprint.c (ada_value_print): Handle typedefs.
5035 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5037 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
5039 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
5041 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
5042 (decode_constrained_packed_array): Likewise.
5043 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
5045 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5047 * ada-exp.y (convert_char_literal): Handle typedef types.
5049 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5051 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
5053 2011-06-30 Tom Tromey <tromey@redhat.com>
5055 * varobj.c (varobj_create): Call do_cleanups on early exit path.
5056 * valops.c (find_overload_match): Call do_cleanups on early exit
5058 * solib.c (solib_find): Call do_cleanups on early exit path.
5060 2011-06-30 Tom Tromey <tromey@redhat.com>
5062 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
5063 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
5064 return paths. Defer final do_cleanups until last return.
5065 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
5068 2011-06-30 Tom Tromey <tromey@redhat.com>
5070 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
5072 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
5074 * MAINTAINERS (Write After Approval): Add myself to the list.
5076 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5078 Disable epilogue unwinders on recent GCCs.
5079 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
5080 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5081 * dwarf2read.c (process_full_comp_unit): Initialize
5082 EPILOGUE_UNWIND_VALID.
5083 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
5084 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5085 * symtab.h (struct symtab): New field epilogue_unwind_valid.
5087 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5089 Code cleanup - reformatting.
5090 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
5091 (producer_is_gcc_ge_4): ... here, change the return value.
5092 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
5095 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5097 Fix non-only rename list for Fortran modules import.
5098 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
5099 cp_add_using_directive caller.
5100 (cp_add_using_directive): New parameter excludes, describe it. New
5101 variables ix and param. Compare if also excludes match. Allocate NEW
5102 with variable size, initialize EXCLUDES there.
5103 (cp_lookup_symbol_imports): New variable excludep, test
5104 current->EXCLUDES with it.
5105 * cp-support.h: Include vec.h.
5106 (struct using_direct): New field excludes, describe it.
5107 (DEF_VEC_P (const_char_ptr)): New.
5108 (cp_add_using_directive): New parameter excludes.
5109 * defs.h (const_char_ptr): New typedef.
5110 * dwarf2read.c (read_import_statement): New variables child_die,
5111 excludes and cleanups, read in excludes.
5112 (read_namespace): Adjust the cp_add_using_directive caller.
5114 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5117 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
5118 negative comparisons.
5120 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
5122 * mi/mi-main.c (mi_cmd_list_features): Emit
5123 breakpoint-notifications.
5125 2011-06-29 Tom Tromey <tromey@redhat.com>
5128 * valprint.h (generic_emit_char, generic_printstr): Declare.
5129 * valprint.c (wchar_printable, append_string_as_wide)
5130 (print_wchar): Move from c-lang.c.
5131 (generic_emit_char): New function; mostly taken from c_emit_char.
5132 (generic_printstr): New function; mostly taken from c_printstr.
5133 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
5134 represented as arrays.
5135 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
5137 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
5138 identically to TYPE_CODE_INT.
5139 * f-lang.c (f_get_encoding): New function.
5140 (f_emit_char): Use generic_emit_char.
5141 (f_printchar): Replace comment.
5142 (f_printstr): Use generic_printstr.
5143 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
5144 "character" types specially.
5145 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
5147 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
5149 (c_emit_char): Call generic_emit_char.
5150 (c_printstr): Call generic_printstr.
5152 2011-06-29 Gary Benson <gbenson@redhat.com>
5154 * breakpoint.c (bpstat_what): Removed duplicated case.
5156 2011-06-28 Tom Tromey <tromey@redhat.com>
5158 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
5160 2011-06-27 Tom Tromey <tromey@redhat.com>
5162 * valops.c (find_overload_match): Call do_cleanups before early
5164 * top.c (execute_command): Call do_cleanups before early return.
5165 (command_loop): Likewise.
5166 * stack.c (backtrace_command): Make a null cleanup early. Don't
5167 conditionally call do_cleanups.
5168 * python/py-value.c (TRY_CATCH): Move cleanup handling into
5170 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
5171 so cleanups are always run.
5172 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
5173 * findcmd.c (parse_find_args): Call do_cleanups on early return
5175 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
5176 Don't conditionally call do_cleanups.
5177 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
5180 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5182 * MAINTAINERS (Write After Approval): Use default email address.
5184 2011-06-27 Joel Brobecker <brobecker@adacore.com>
5186 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
5188 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5190 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
5191 saved_regs_mask and copied_regs_mask fields.
5192 (sparc_record_save_insn): New prototype.
5193 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
5194 (sparc_record_save_insn): New function.
5195 (sparc_analyze_prologue): Add head comment. Recognize store insns
5196 of call-saved registers. Use OFFSET consistently. Recognize flat
5197 frames and cache their settings.
5198 (sparc32_skip_prologue): Handle flat frames.
5199 (sparc_frame_cache): Add frame_offset to the base address.
5200 (sparc32_frame_cache): Adjust to new frame description.
5201 (sparc32_frame_prev_register): Likewise.
5202 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5203 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
5204 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
5205 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
5206 frame by calling sparc_record_save_insn.
5207 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
5208 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
5209 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
5211 2011-06-27 Tristan Gingold <gingold@adacore.com>
5213 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
5214 field by map_addr and map_len.
5215 (dwarf2_read_section): Adjust for the new bfd_mmap api.
5216 (munmap_section_buffer): Likewise.
5218 2011-06-24 Tom Tromey <tromey@redhat.com>
5220 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
5221 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
5222 * python/python.c (gdbpy_parameter): Make 'arg' const.
5223 (execute_gdb_command): Likewise.
5224 (gdbpy_decode_line): Likewise. Copy it.
5225 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
5226 (gdbpy_write): Make 'arg' const.
5227 * python/py-type.c (typy_lookup_typename): Make 'type_name'
5229 (gdbpy_lookup_type): Likewise.
5230 * python/py-prettyprint.c (print_children): Make 'name' const.
5231 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
5232 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
5234 * python/py-function.c (fnpy_init): Make 'name' const.
5235 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
5236 (gdbpy_string_to_argv): Make 'input' const.
5237 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
5239 * gdbtypes.h (lookup_typename): Update.
5240 * gdbtypes.c (lookup_typename): Make 'name' const.
5241 (lookup_struct): Likewise.
5242 (lookup_union): Likewise.
5243 (lookup_enum): Likewise.
5245 2011-06-24 Tom Tromey <tromey@redhat.com>
5247 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
5248 gdb_thread_db.h. Move all common/ entries to be together.
5249 (TAGS): Don't depend on DEPFILES.
5251 2011-06-23 Yao Qi <yao@codesourcery.com>
5253 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
5254 * remote.c (remote_start_remote): ... here.
5255 * monitor.c (monitor_open): ... here.
5257 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
5259 * gdbtypes.c (append_composite_type_field_aligned): Fix
5260 calculation of bit position based on alignment.
5262 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5264 * breakpoint.c (bpstat_stop_status): Call the check_status
5265 breakpoint_ops method.
5266 (print_one_breakpoint_location): Also print the condition for Ada
5267 exception catchpoints.
5268 (allocate_bp_location): New, factored out from
5269 allocate_bp_location.
5270 (allocate_bp_location): Adjust. Call the owner breakpoint's
5271 allocate_location method, if there is one.
5272 (free_bp_location): Call the locations's dtor method, if there is
5274 (init_raw_breakpoint_without_location): New breakpoint_ops
5276 (set_raw_breakpoint_without_location): Adjust.
5277 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
5278 (set_raw_breakpoint): Adjust.
5279 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
5280 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
5281 re_set and check_status methods.
5282 (init_catchpoint): Don't memset, initialize thread, addr_string
5283 and enable_state. Pass the ops down to init_raw_breakpoint.
5284 (install_catchpoint): Rename to ...
5285 (install_breakpoint): ... this, and make extern.
5286 (create_fork_vfork_event_catchpoint): Adjust.
5287 (catch_exec_breakpoint_ops): Install NULL allocate_location,
5288 re_set and check_status methods.
5289 (create_syscall_event_catchpoint): Adjust.
5290 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5291 (masked_watchpoint_breakpoint_ops): Install NULL
5292 allocate_location, re_set and check_status methods.
5293 (catch_exec_command_1): Adjust.
5294 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
5295 re_set and check_status methods.
5296 (create_ada_exception_breakpoint): Rename to ...
5297 (init_ada_exception_breakpoint): ... this. Add a struct
5298 breakpoint parameter, and delete the exp_string, cond_string and
5299 cond parameters. Use init_raw_breakpoint, and don't install or
5300 mention the breakpoint yet. Don't clear breakpoint fields that
5301 init_raw_breakpoint already clears.
5302 (re_set_breakpoint): Delete, split into ...
5303 (breakpoint_re_set_default, prepare_re_set_context): ... these new
5305 (breakpoint_re_set_one): Call the breakpoint's
5306 breakpoint_ops->re_set implementation, if there's one. Adjust.
5307 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
5308 (struct bp_location_ops): New type.
5309 (struct bp_location): New field `ops'.
5310 (struct breakpoint_ops): New `allocate_location', `re_set' and
5311 `check_status' fields. Make `breakpoint_hit''s description match
5313 (init_bp_location): Declare.
5314 (breakpoint_re_set_default): Declare.
5315 (create_ada_exception_breakpoint): Rename to ...
5316 (init_ada_exception_breakpoint): ... this. Add a struct
5317 breakpoint parameter, and delete the exp_string, cond_string and
5319 (install_breakpoint): Declare.
5320 * ada-lang.c: Include exceptions.h.
5321 <Ada exceptions description>: Update.
5322 (struct ada_catchpoint_location): New type.
5323 (ada_catchpoint_location_dtor): New function.
5324 (ada_catchpoint_location_ops): New global.
5325 (ada_catchpoint): New type.
5326 (create_excep_cond_exprs): New function.
5327 (dtor_exception, allocate_location_exception, re_set_exception)
5328 (should_stop_exception, check_status_exception): New functions.
5329 (print_one_exception, print_mention_exception)
5330 (print_recreate_exception): Adjust.
5331 (dtor_catch_exception, allocate_location_catch_exception)
5332 (re_set_catch_exception, check_status_catch_exception): New
5334 (catch_exception_breakpoint_ops): Install them.
5335 (dtor_catch_exception_unhandled)
5336 (allocate_location_catch_exception_unhandled)
5337 (re_set_catch_exception_unhandled)
5338 (check_status_catch_exception_unhandled): New functions.
5339 (catch_exception_unhandled_breakpoint_ops): Install them.
5340 (dtor_catch_assert, allocate_location_catch_assert)
5341 (re_set_catch_assert, check_status_catch_assert): New functions.
5342 (catch_assert_breakpoint_ops): Install them.
5343 (ada_exception_catchpoint_p): Delete.
5344 (catch_ada_exception_command_split)
5345 (ada_exception_catchpoint_cond_string): Rename exp_string
5346 parameter to excep_string. Adjust.
5347 (ada_parse_catchpoint_condition): Delete.
5348 (ada_exception_sal): Rename the exp_string parameter to
5349 excep_string. Delete the cond_string and cond parameters.
5351 (ada_decode_exception_location): Rename the exp_string parameter
5352 to excep_string. Delete the cond_string and cond parameters.
5354 (create_ada_exception_catchpoint): New function.
5355 (catch_ada_exception_command, ada_decode_assert_location)
5356 (catch_assert_command): Adjust.
5357 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
5359 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5361 * ada-lang.c: Include arch-utils.h.
5362 (ada_decode_exception_location): Make static.
5363 (catch_ada_exception_command): Moved here from breakpoint.c.
5364 (ada_decode_assert_location): Make static.
5365 (catch_assert_command): Moved here from breakpoint.c.
5366 (_initialize_ada_lang): Install the exception and assert
5367 catchpoint commands here.
5368 * ada-lang.h (ada_decode_exception_location)
5369 (ada_decode_assert_location): Delete declarations.
5370 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
5372 (create_ada_exception_breakpoint): Make extern.
5373 (catch_ada_exception_command, catch_assert_command): Moved to
5375 (add_catch_command): Make extern.
5376 (_initilize_breakpoint): Don't install the exception and assert
5377 catchpoint commands here.
5378 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
5380 (add_catch_command, create_ada_exception_breakpoint): Declare.
5382 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5384 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
5385 the breakpoint to the breakpoint chain here.
5386 (set_raw_breakpoint_without_location): Add the breakpoint to the
5387 breakpoint chain here.
5388 (init_raw_breakpoint): Adjust comments.
5389 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
5391 (init_catchpoint): Don't set the catchpoint's breakpoint number
5393 (install_catchpoint): New function.
5394 (create_fork_vfork_event_catchpoint)
5395 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
5396 use install_catchpoint.
5398 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5400 * breakpoint.c (create_catchpoint_without_mention)
5401 (create_catchpoint): Delete.
5403 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5405 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
5406 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5407 reference to exec_pathname.
5408 (struct exec_catchpoint): New type.
5409 (dtor_catch_exec): New function.
5410 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
5411 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
5412 (catch_exec_command_1): Adjust to use init_catchpoint.
5413 (delete_breakpoint): Remove reference to exec_pathname.
5415 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5417 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
5418 (struct breakpoint): Delete field `syscalls_to_be_caught'.
5419 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5420 reference to syscalls_to_be_caught.
5421 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
5423 (struct syscall_catchpoint): New type.
5424 (dtor_catch_syscall): New function.
5425 (insert_catch_syscall, remove_catch_syscall)
5426 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5427 (print_recreate_catch_syscall): Adjust.
5428 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
5429 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
5430 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
5431 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5432 (masked_watchpoint_breakpoint_ops)
5433 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
5434 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
5435 there is one. Remove references to syscalls_to_be_caught.
5436 (catching_syscall_number): Adjust.
5437 * ada-lang.c (catch_exception_breakpoint_ops)
5438 (catch_exception_unhandled_breakpoint_ops)
5439 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
5441 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5443 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
5445 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5446 reference to forked_inferior_pid.
5447 (struct fork_catchpoint): New type.
5448 (breakpoint_hit_catch_fork, print_it_catch_fork)
5449 (print_one_catch_fork, breakpoint_hit_catch_vfork)
5450 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
5451 (create_fork_vfork_event_catchpoint): Adjust to use
5454 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5456 * breakpoint.c (add_to_breakpoint_chain)
5457 (init_raw_breakpoint_without_location): New functions, factored
5459 (set_raw_breakpoint_without_location): ... this one.
5460 (init_raw_breakpoint): New function, factored out from
5461 set_raw_breakpoint and adjusted to use
5462 init_raw_breakpoint_without_location.
5463 (set_raw_breakpoint): Adjust.
5464 (init_catchpoint): New function, factored out from
5465 create_catchpoint_without_mention and adjusted to use
5466 init_raw_breakpoint.
5467 (create_catchpoint_without_mention): Adjust.
5469 2011-06-22 Tom Tromey <tromey@redhat.com>
5471 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
5472 argument of 0 specially.
5474 2011-06-22 Yao Qi <yao@codesourcery.com>
5476 * infrun.c (handle_inferior_event): Remove write-only local variable
5477 `sw_single_step_trap_p'.
5479 2011-06-20 Tom Tromey <tromey@redhat.com>
5481 * symtab.c (lookup_language_this): End loop if block is NULL.
5483 2011-06-17 Tom Tromey <tromey@redhat.com>
5485 * valops.c (value_of_this): Use lookup_language_this.
5486 * symtab.h (lookup_language_this): Declare.
5487 * symtab.c (lookup_language_this): New function.
5488 (lookup_symbol_aux): Use lookup_language_this.
5489 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
5491 2011-06-17 Tom Tromey <tromey@redhat.com>
5493 * value.h (value_of_this): Update.
5494 (value_of_local): Remove.
5495 * valops.c (value_of_this): Rename from value_of_local. Change
5497 * p-exp.y (exp): Update.
5498 (variable): Likewise.
5499 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
5501 2011-06-17 Tom Tromey <tromey@redhat.com>
5503 * valops.c (value_of_local): Complain if NAME is NULL.
5504 * std-operator.def (OP_OBJC_SELF): Remove.
5505 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
5506 * objc-exp.y (name_not_typename): Use OP_THIS.
5507 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
5509 <OP_OBJC_SELF>: Remove.
5510 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
5512 2011-06-16 Tristan Gingold <gingold@adacore.com>
5514 * python/py-events.h (gdb_py_events): Make it extern.
5515 * python/py-evtregistry.c (gdb_py_events): Declare.
5517 2011-06-16 Hui Zhu <teawater@gmail.com>
5519 * remote.c (remote_trace_set_readonly_regions): Add check for
5520 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
5523 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
5525 * arm-linux-tdep.c: Include "auxv.h".
5527 (ARM_LINUX_SIZEOF_VFP): Define.
5528 (arm_linux_supply_vfp): New function.
5529 (arm_linux_collect_vfp): Likewise.
5530 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
5531 (arm_linux_fpa_regset_sections): New variable.
5532 (arm_linux_vfp_regset_sections): Likewise.
5533 (arm_linux_core_read_description): New function.
5534 (arm_linux_init_abi): Install arm_linux_core_read_description and
5535 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
5536 appropriate for the architecture.
5537 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
5538 (tdesc_arm_with_m): Declare.
5539 (tdesc_arm_with_iwmmxt): Likewise.
5540 (tdesc_arm_with_vfpv2): Likewise.
5541 (tdesc_arm_with_vfpv3): Likewise.
5542 (tdesc_arm_with_neon): Likewise.
5543 * arm-linux-nat.c: Move features/*.c includes ...
5544 * arm-tdep.c: ... here.
5545 * arm-linux-nat.c (arm_linux_read_description): Move initializing
5546 target description data structures ...
5547 * arm-tdep.c (_initialize_arm_tdep): ... here.
5548 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
5549 HWCAP_VFPv3D16): Move definitions ...
5550 * arm-linux-tdep.h: ... here.
5552 2011-06-15 Hui Zhu <teawater@gmail.com>
5554 * remote.c (remote_trace_set_readonly_regions): Add a check for
5557 2011-06-14 Tom Tromey <tromey@redhat.com>
5559 * coffread.c (coffread_objfile): Rename from current_objfile.
5560 * dbxread.c (dbxread_objfile): Rename from current_objfile.
5561 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
5563 2011-06-14 Tom Tromey <tromey@redhat.com>
5565 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
5566 (class_symtab): Remove.
5567 (jv_dynamics_progspace_key): New global.
5568 (jv_per_objfile_free): Reset program space data. Update assert.
5569 Don't clear globals.
5570 (get_dynamics_objfile): Use and set program space data.
5571 (get_java_class_symtab): Use get_dynamics_objfile.
5572 (add_class_symbol): Likewise.
5573 (java_link_class_type): Likewise.
5574 (java_object_type, jv_clear_object_type, set_java_object_type):
5576 (get_java_object_type): Update. Don't cache result.
5577 (is_object_type): Don't call set_java_object_type.
5578 (_initialize_java_language): Don't set jv_type_objfile_data_key;
5579 initialize jv_dynamics_progspace_key.
5581 2011-06-14 Tom Tromey <tromey@redhat.com>
5583 * symtab.h (current_objfile): Don't declare.
5584 * objfiles.h (current_objfile): Don't declare.
5585 * objfiles.c (current_objfile): Remove.
5586 * mdebugread.c (current_objfile): New file-scope global.
5587 * dbxread.c (current_objfile): New file-scope global.
5588 * coffread.c (current_objfile): New file-scope global.
5590 2011-06-13 Pedro Alves <pedro@codesourcery.com>
5592 * top.h (line): Rename to ...
5593 (saved_command_line): ... this.
5594 (linesize): Rename to ...
5595 (saved_command_line_size): ... this.
5596 * top.c (line): Rename to ...
5597 (saved_command_line): ... this.
5598 (linesize): Rename to ...
5599 (saved_command_line_size): ... this.
5600 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
5601 * event-top.c (command_line_handler): Adjust.
5602 * main.c (captured_main): Adjust.
5604 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5606 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
5607 get_frame_func instead of get_frame_pc to determine the code
5608 address used to construct the frame ID.
5609 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
5610 (i386_epilogue_frame_this_id): Likewise.
5611 (i386_epilogue_frame_prev_register): New function.
5612 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
5613 (i386_stack_tramp_frame_sniffer): Fix coding style.
5614 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
5615 (i386_gdbarch_init): Fix comments.
5617 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5619 * i386-tdep.c (i386_match_insn_block): Use length of the proper
5620 instruction when walking back through the instruction stream.
5622 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5624 * symtab.c (output_partial_symbol_filename): Exchange the filename and
5625 fullname parameters order.
5627 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5630 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
5632 * psymtab.c (map_symbol_filenames_psymtab)
5633 (map_partial_symbol_filenames): Likewise.
5634 * psymtab.h: Include symfile.h.
5635 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
5636 * symfile.h (symbol_filename_ftype): New.
5637 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
5638 map_symbol_filenames, clarify more the naming in comment.
5640 2011-06-07 Doug Evans <dje@google.com>
5642 * cc-with-index.sh: Fix typos in comment.
5643 Look for ../../gdb, for fullname.exp.
5645 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5646 Pedro Alves <pedro@codesourcery.com>
5648 * cli/cli-cmds.c (shell_escape): Use waitpid.
5649 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
5651 2011-06-07 Tristan Gingold <gingold@adacore.com>
5653 * xcoffread.c (dwarf2_xcoff_names): New variable.
5654 (aix_process_linenos): Add a guard.
5655 (xcoff_symfile_finish): Free dwarf2.
5656 (xcoff_initial_scan): Add dwarf2 support.
5658 2011-06-06 Pedro Alves <pedro@codesourcery.com>
5660 * infcall.c (run_inferior_call): Don't mask async. Instead force
5661 a synchronous wait, if the target can async.
5663 * target.h (struct target_ops): Delete to_async_mask.
5664 (target_async_mask): Delete.
5665 * target.c (update_current_target): Delete references to to_async_mask.
5666 * linux-nat.c (linux_nat_async_mask_value): Delete.
5667 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
5668 to linux_nat_async_mask_value.
5669 (linux_nat_async_mask): Delete.
5670 (linux_nat_async, linux_nat_close): Remove references to
5671 linux_nat_async_mask_value.
5672 * record.c (record_async_mask_value): Delete.
5673 (record_async): Remove references to record_async_mask_value.
5674 (record_async_mask): Delete.
5675 (record_can_async_p, record_is_async_p): Remove references to
5676 record_async_mask_value.
5677 (init_record_ops, init_record_core_ops): Remove references to
5679 * remote.c (remote_async_mask_value): Delete.
5680 (init_remote_ops): Remove reference to remote_async_mask.
5681 (remote_can_async_p, remote_is_async_p): Remove references to
5682 remote_async_mask_value.
5683 (remote_async): Remove references to remote_async_mask_value.
5684 (remote_async_mask): Delete.
5686 * infrun.c (fetch_inferior_event): Don't claim registers changed
5687 if the current thread is already not executing.
5689 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
5691 From Stephen Kitt <steve@sk2.org>
5692 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
5693 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
5695 2011-06-03 Joel Brobecker <brobecker@adacore.com>
5697 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
5698 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
5700 2011-06-03 Tom Tromey <tromey@redhat.com>
5702 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
5704 * python/py-exitedevent.c (create_exited_event_object): Change
5705 type of 'exit_code'. Optionally add exit_code attribute.
5706 (emit_exited_event): Change type of 'exit_code'.
5707 * python/py-event.h (emit_exited_event): Update.
5708 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
5709 * infrun.c (handle_inferior_event): Set exit code fields on
5711 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
5713 * inferior.c (exit_inferior_1): Initialize new fields.
5715 2011-06-03 Tom Tromey <tromey@redhat.com>
5717 * dwarf2expr.c (get_signed_type): New function.
5718 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
5720 2011-06-02 Keith Seitz <keiths@redhat.com>
5722 * objc-lang.c (find_methods): Increment objfile_csym earlier.
5724 2011-06-02 Pedro Alves <pedro@codesourcery.com>
5726 * top.h (simplified_command_loop): Delete declaration.
5728 2011-06-01 Mike Frysinger <vapier@gentoo.org>
5730 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
5731 gdb_sysroot to the "len" variable. Append both to "arg_buf".
5733 2011-06-01 Yao Qi <yao@codesourcery.com>
5735 * objfiles.h (obj_section_addr): Update reference to objfile from
5737 (obj_section_endaddr): Likewise.
5739 2011-06-01 Daniel Jacobowitz <drow@false.org>
5741 * MAINTAINERS: Update my email address and affiliation. Also
5742 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
5744 2010-05-31 Keith Seitz <keiths@redhat.com>
5747 * linespec.c (get_search_block): New function.
5748 (find_methods): Add FILE_SYMTATB parameter and use it and
5749 get_search_block to pass an appropriate block to
5750 lookup_symbol_in_namespace.
5751 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
5752 Check if *ARGPTR starts with a filename first.
5753 If it does, call locate_first_half again to locate the next
5754 "first half" of the linespec.
5755 Pass FILE_SYMTATB to decode_objc and decode_compound.
5756 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
5757 (locate_first_half): Stop on the first colon seen.
5758 (decode_compound): Add FILE_SYMTAB parameter.
5759 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5760 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5761 get_search_block with lookup_symbol.
5762 (find_method): Add FILE_SYMTAB parameter and pass it to
5764 (decode_objc): Use get_search_block.
5766 2010-05-31 Keith Seitz <keiths@redhat.com>
5769 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5770 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5771 and CP_ANONYMOUS_NAMESPACE_LEN.
5772 (cp_is_anonymous): Likewise.
5773 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5774 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5775 * dwarf2read.c (namespace_name): Likewise.
5776 (fixup_partial_die): Likewise.
5777 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5778 seen in the input, keep it.
5780 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5782 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
5783 * inf-loop.h (inferior_event_handler_wrapper): Delete.
5784 * inf-loop.c (inferior_event_handler_wrapper): Delete.
5785 (inferior_event_handler): Don't handle INF_QUIT_REQ.
5786 * remote.c (_initialize_remote): Register
5787 async_remote_interrupt_twice directly as
5788 sigint_remote_twice_token event.
5790 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5792 * target.h (enum inferior_event_type): Delete INF_ERROR.
5793 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
5795 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5797 * interps.c (interp_set): Don't cancel continuations.
5799 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5801 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
5803 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5805 * continuations.h (continuation_ftype): Add `err' parameter.
5806 Document parameters.
5807 (do_all_continuations, do_all_continuations_thread)
5808 (do_all_intermediate_continuations)
5809 (do_all_intermediate_continuations_thread)
5810 (do_all_inferior_continuations): Add `err' parameter.
5811 * continuations.c (do_my_continuations_1, do_my_continuations)
5812 (do_all_inferior_continuations, do_all_continuations_ptid)
5813 (do_all_continuations_thread_callback)
5814 (do_all_continuations_thread, do_all_continuations)
5815 (do_all_intermediate_continuations_thread_callback)
5816 (do_all_intermediate_continuations_thread)
5817 (do_all_intermediate_continuations): Add `err' parameter, and pass
5818 it down all the way to the continuations proper.
5819 * inf-loop.c (inferior_event_handler): If fetching an inferior
5820 event throws an error, don't pop the target, and still call the
5821 continuations, but with `err' set. Adjust all other continuation
5823 * breakpoint.c (until_break_command_continuation): Add `err'
5825 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
5826 issue another step if `err' is set.
5827 (struct until_next_continuation_args): New.
5828 (until_next_continuation): Add `err' parameter. Adjust.
5829 (until_next_command): Adjust.
5830 (struct finish_command_continuation_args): Add `thread' field.
5831 (finish_command_continuation): Add `err' parameter. Handle it.
5832 (finish_forward): Adjust.
5833 (attach_command_continuation): Add `err' parameter. Handle it.
5834 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
5835 cancel the continuations.
5836 * interps.c (interp_set): Adjust to cancel the continuations.
5837 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
5838 continuations rather than discarding.
5839 (free_thread): Don't clear thread inferior resources here.
5840 (delete_thread_1): Do it here instead. And do it before removing
5841 the thread from the threads list. Tag the thread as exited before
5842 clearing thread inferior resources.
5844 2011-05-30 Joel Brobecker <brobecker@adacore.com>
5846 * infcall.c (call_function_by_hand): Rephrase error message.
5848 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5850 * defs.h (struct thread_info, struct inferior): Delete forward
5852 * breakpoint.h (struct thread_info): New forward declaration.
5853 * observer.sh (struct inferior): New forward declaration.
5854 * python/python-internal.h (struct inferior): New forward
5857 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5859 * defs.h (struct continuation, continuation_ftype)
5860 (continuation_free_arg_ftype, add_continuation)
5861 (do_all_continuations, do_all_continuations_thread)
5862 (discard_all_continuations, discard_all_continuations_thread)
5863 (add_intermediate_continuation, do_all_intermediate_continuations)
5864 (do_all_intermediate_continuations_thread)
5865 (discard_all_intermediate_continuations)
5866 (discard_all_intermediate_continuations_thread)
5867 (add_inferior_continuation, do_all_inferior_continuations)
5868 (discard_all_inferior_continuations): Move to ...
5869 * continuations.h: ... this new file.
5870 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
5871 infcmd.c, inferior.c, infrun.c, interps.c: Include
5874 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5875 Doug Evans <dje@google.com>
5877 Fix PR 10970, PR 12702.
5878 * linux-nat.c (linux_lwp_is_zombie): New function.
5879 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
5880 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
5882 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5884 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
5886 (add_continuation, add_intermediate_continuation)
5887 (add_inferior_continuation): Use them.
5888 * continuations.c (struct continuation): Use them.
5889 (make_continuation_ftype): Delete.
5890 (make_continuation, add_inferior_continuation, add_continuation)
5891 (add_intermediate_continuation): Use continuation_ftype and
5892 continuation_free_arg_ftype. Rename parameters to shorter names.
5894 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5896 * continuations.c (make_continuation): Make it return void.
5897 (do_my_continuations): Rename to ...
5898 (do_my_continuations_1): ... this. Remove old_chain parameter and
5900 (do_my_continuations): New.
5901 (discard_my_continuations): Rename to ...
5902 (discard_my_continuations_1): ... this. Remove old_chain
5903 parameter and adjust.
5904 (discard_my_continuations): New.
5905 (add_inferior_continuation): Simplify.
5906 (do_all_inferior_continuations): Reimplement on top
5907 do_my_continuations.
5908 (discard_all_inferior_continuations): Simplify.
5909 (add_continuation): Simplify.
5910 (do_all_continuations_ptid): Simplify.
5911 (discard_all_continuations_thread_callback): Simplify.
5912 (add_intermediate_continuation): Simplify.
5913 (discard_all_intermediate_continuations_thread_callback):
5916 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5918 * utils.c (struct continuation, add_continuation)
5919 (add_inferior_continuation)
5920 (do_all_inferior_continuations, discard_all_inferior_continuations)
5921 (restore_thread_cleanup, do_all_continuations_ptid)
5922 (do_all_continuations_thread_callback)
5923 (do_all_continuations_thread, do_all_continuations)
5924 (discard_all_continuations_thread_callback)
5925 (discard_all_continuations_thread, discard_all_continuations)
5926 (add_intermediate_continuation)
5927 (do_all_intermediate_continuations_thread_callback)
5928 (do_all_intermediate_continuations_thread)
5929 (do_all_intermediate_continuations)
5930 (discard_all_intermediate_continuations_thread_callback)
5931 (discard_all_intermediate_continuations_thread)
5932 (discard_all_intermediate_continuations): Move to ...
5933 * continuations.c: ... this new file, and adjust to no longer
5934 implement continuations on top of cleanups.
5935 * Makefile.in (SFILES): Add continuations.c.
5936 (COMMON_OBS): Add continuations.o.
5938 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5940 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
5941 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
5942 Internal error on invalid values.
5943 * reverse.c: Don't handle EXEC_ERROR.
5944 * mi/mi-main.c: Don't handle EXEC_ERROR.
5946 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5948 * record.c: Include event-loop.h, inf-loop.h.
5949 (record_beneath_to_async): New global.
5950 (tmp_to_async): New global.
5951 (record_async_inferior_event_token): New global.
5952 (record_open_1): Don't error out if async is enabled.
5953 (record_open): Handle to_async. Create an async event source in
5955 (record_close): Delete the async event source.
5956 (record_resumed): New global.
5957 (record_execution_dir): New global.
5958 (record_resume, record_core_resume): Set them. Register the
5959 target on the event loop.
5960 (record_wait): Rename to ...
5961 (record_wait_1): ... this. Add more debug output. Handle
5962 TARGET_WNOHANG, and the target beneath returning
5963 TARGET_WAITKIND_IGNORE.
5964 (record_wait): Reimplement on top of record_wait_1.
5965 (record_async_mask_value): New global.
5966 (record_async, record_async_mask, record_can_async_p)
5967 (record_is_async_p, record_execution_direction): New functions.
5968 (init_record_ops, init_record_core_ops): Install new methods.
5969 * infrun.c (fetch_inferior_event): Temporarily switch the global
5970 execution direction to the direction the target was going.
5971 (execution_direction): Change type to int.
5972 * target.c (default_execution_direction): New function.
5973 (update_current_target): Inherit and de_fault
5974 to_execution_direction.
5975 * target.h (struct target_ops) <to_execution_direction>: New
5977 (target_execution_direction): New macro.
5978 * inferior.h (execution_direction): Change type to int.
5980 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5982 * infcall.c (call_function_by_hand): Don't allow calling functions
5983 in reverse execution mode.
5985 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5987 * infcmd.c (finish_command): Allow async finish in reverse.
5989 2011-05-26 Yao Qi <yao@codesourcery.com>
5991 * gdb_thread_db.h: Delete. Move to ...
5992 * common/gdb_thread_db.h: ... here.
5994 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5996 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
5997 function's entry point instead of a manually managed momentary
5998 breakpoint, and only ever issue one proceed call.
5999 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
6000 doing a reverse-finish, switch to stepi mode, to do another step.
6001 (insert_step_resume_breakpoint_at_sal): Make public.
6002 (normal_stop): No need to save function value return registers if
6004 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
6006 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6008 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
6009 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
6010 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
6012 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
6013 step-resume breakpoints.
6014 (print_it_typical): Handle bp_hp_step_resume.
6015 (bpstat_what): Ditto.
6016 (bptype_string): Ditto.
6017 (print_one_breakpoint_location): Ditto.
6018 (allocate_bp_location): Ditto.
6020 (breakpoint_re_set_one): Ditto.
6021 * infrun.c (handle_inferior_event): Adjust. Split
6022 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
6023 BPSTAT_WHAT_HP_STEP_RESUME.
6024 (insert_step_resume_breakpoint_at_sal): Rename to ...
6025 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
6026 parameter. Handle it.
6027 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
6028 insert_step_resume_breakpoint_at_sal_1.
6029 (insert_step_resume_breakpoint_at_frame): Rename to ...
6030 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
6031 set a high-priority step-resume breakpoint.
6032 (insert_step_resume_breakpoint_at_frame): Adjust comment.
6033 (insert_step_resume_breakpoint_at_caller): Ditto.
6035 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6037 * breakpoint.c (iterate_over_related_breakpoints): New.
6038 (do_map_delete_breakpoint): New.
6039 (delete_command): Pass do_map_delete_breakpoint to
6040 map_breakpoint_numbers.
6041 (do_disable_breakpoint): New.
6042 (do_map_disable_breakpoint): Iterate over the breakpoint's related
6044 (do_enable_breakpoint): Rename to ...
6045 (enable_breakpoint_disp): ... this.
6046 (enable_breakpoint): Adjust.
6047 (do_enable_breakpoint): New.
6048 (enable_once_breakpoint): Delete.
6049 (do_map_enable_breakpoint): New.
6050 (do_map_enable_once_breakpoint): New.
6051 (enable_once_command, enable_delete_command)
6052 (delete_trace_command): Iterate over the breakpoint's related
6055 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6057 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
6058 for ALPHA_ZERO_REGNUM.
6059 (alpha_supply_int_regs): Explicitly supply zero as the value for
6060 ALPHA_ZERO_REGNUM in the register cache.
6061 * alpha-nat.c (fetch_osf_core_registers): Ditto.
6063 2011-05-26 Yao Qi <yao@codesourcery.com>
6065 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
6067 2011-05-26 Tristan Gingold <gingold@adacore.com>
6069 * symfile.h (struct dwarf2_section_names): New type.
6070 (struct dwarf2_debug_sections): New type.
6071 (dwarf2_has_info): Add parameter.
6072 * dwarf2read.c (dwarf2_elf_names): New variable.
6073 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
6074 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
6075 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
6076 (dwarf2_has_info): Add names parameter. Pass names
6077 to dwarf2_locate_sections.
6078 (section_is_p): Rewrite using the names parameter.
6079 (dwarf2_locate_sections): Use section names from the names parameter.
6080 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
6081 * elfread.c (read_psyms): Ditto.
6082 * machoread.c (macho_symfile_read): Ditto.
6084 2011-05-25 Andreas Schwab <schwab@redhat.com>
6087 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
6089 2011-05-24 Keith Seitz <keiths@redhat.com>
6092 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
6093 (decode_compound): Unconditionally call keep_name_info.
6095 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6097 * breakpoint.c (watchpoint_check): If the watchpoint went out of
6098 scope, clear its command list.
6099 (map_breakpoint_numbers): Don't walk the related breakpoints list
6102 2011-05-24 Tom Tromey <tromey@redhat.com>
6104 * MAINTAINERS: Move Jim Blandy to past maintainers.
6106 2011-05-24 Tristan Gingold <gingold@adacore.com>
6108 * symfile.h (enum dwarf2_section_enum): New type.
6109 (dwarf2_get_section_info): New prototype.
6110 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
6111 section_name by sect. Use a switch to select the info.
6112 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
6113 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
6115 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6117 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
6118 shared library event breakpoint if there's no execution.
6120 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
6122 * breakpont.c (remove_hw_watchpoints): Remove unused function.
6123 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
6125 2011-05-23 Tom Tromey <tromey@redhat.com>
6127 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
6130 2011-05-23 Doug Evans <dje@google.com>
6132 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
6133 entry for RuntimeError to doc string.
6135 2011-05-23 Jerome Guitton <guitton@adacore.com>
6137 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
6138 sequence for probing loops.
6140 2011-05-23 Pedro Alves <pedro@codesourcery.com>
6142 * infrun.c (user_visible_resume_ptid): Fix typos in describing
6145 2011-05-21 Mark Kettenis <kettenis@gnu.org>
6147 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
6148 zero as the value for %g0 in the register cache.
6149 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
6150 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
6152 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6154 * infrun.c (proceed): Set previous_inferior_ptid here.
6155 (init_wait_for_inferior): Initialize previous_inferior_ptid from
6156 inferior_ptid, not null_ptid.
6157 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
6158 (fetch_inferior_event): Nor here.
6160 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6162 * inf-loop.c (inferior_event_handler): Only output a message if
6165 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
6167 * MAINTAINERS: Update my e-mail address.
6169 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6171 * infrun.c (proceed): Switch the inferior event loop to
6172 INF_EXEC_COMPLETE if the target refused to resume from a
6175 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6177 * infcmd.c: Include "inf-loop.h".
6178 (step_once): When stepping into an inline subroutine, pretend the
6179 target has run. If the target can async, switch the inferior
6180 event loop to INF_EXEC_COMPLETE.
6181 * inferior.h (user_visible_resume_ptid): Declare.
6182 * infrun.c (user_visible_resume_ptid): New function, factored out
6185 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
6186 that the current thread is running. Merge async and sync
6189 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6191 * infcmd.c (step_1): Simplify synchronous case.
6193 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6195 * tracepoint.c: Include exceptions.h.
6196 (TFILE_PID): Move higher in file.
6197 (tfile_open): Delay pushing the tfile target until we're assured
6198 the tfile header is present in the file. Wrap reading the initial
6199 newline-terminated lines in TRY_CATCH. Pop the target if the
6200 initial setup failed. Add the tfile's thread immediately
6201 aftwards, before any non-essential setup. Don't skip
6202 post_create_inferior if there are no traceframes present in the
6204 (tfile_close): Remove redundant check for null before xfree call.
6205 (tfile_thread_alive): New function.
6206 (init_tfile_ops): Register it as to_thread_alive callback.
6208 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6210 * tracepoint.c (tfile_open): Delete #if 0'd code.
6212 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6214 Fix -readnow for -gdwarf-4 unused type units.
6215 * dwarf2read.c (struct signatured_type): Remove the field offset.
6216 (create_signatured_type_table_from_index): Remove its initialization.
6217 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
6218 instead. Add a complaint call.
6219 (process_psymtab_comp_unit): Change assignment to gdb_assert.
6220 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
6221 (lookup_signatured_type_at_offset, read_signatured_type)
6222 (write_one_signatured_type): Update the field for per_cu.
6224 2011-05-19 Tom Tromey <tromey@redhat.com>
6226 * python/py-inferior.c (python_inferior_exit): Use
6228 (python_on_resume): Likewise.
6230 2011-05-19 Matt Rice <ratmice@gmail.com>
6232 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
6234 2011-05-19 Hui Zhu <teawater@gmail.com>
6236 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
6238 2011-05-19 Hui Zhu <teawater@gmail.com>
6240 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
6242 2011-05-18 Tom Tromey <tromey@redhat.com>
6244 * dwarf2read.c (dwarf2_add_field): Constify.
6245 * value.c (value_static_field): Constify.
6246 * gdbtypes.h (struct main_type) <field.field_location.physname>:
6248 * ax-gdb.c (gen_static_field): Constify
6250 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
6252 * linux-nat.c (kill_callback): Use SIGKILL first.
6254 2011-05-18 Joel Brobecker <brobecker@adacore.com>
6256 * ada-lang.c (print_it_exception): Avoid use of sprintf.
6258 2011-05-18 Tom Tromey <tromey@redhat.com>
6260 * value.c (value_fn_field): Constify.
6261 * symtab.c (gdb_mangle_name): Constify.
6262 * stabsread.c (update_method_name_from_physname): Make 'physname'
6264 * p-typeprint.c (pascal_type_print_method_args): Make arguments
6265 const. Use explicit fputc_filtered loop.
6266 (pascal_type_print_base): Constify.
6267 * p-lang.h (pascal_type_print_method_args): Update.
6268 * linespec.c (add_matching_methods): Constify.
6269 (add_constructors): Likewise.
6270 * jv-typeprint.c (java_type_print_base): Constify.
6271 * gdbtypes.h (struct cplus_struct_type)
6272 <fn_fieldlist.fn_field.physname>: Now const.
6273 * dwarf2read.c (compute_delayed_physnames): Constify.
6274 (dwarf2_add_member_fn): Likewise.
6275 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
6277 2011-05-18 Pedro Alves <pedro@codesourcery.com>
6279 * infrun.c (resume): Mention which is the current thread, and its
6280 current PC in debug output.
6281 (prepare_to_proceed): Mention the thread switching in debug
6284 2011-05-18 Tom Tromey <tromey@redhat.com>
6286 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
6287 path check. Use xmalloc and cleanups.
6288 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
6290 2011-05-17 Tom Tromey <tromey@redhat.com>
6292 * cp-valprint.c (cp_print_value_fields): Catch errors from
6295 2011-05-17 Tom Tromey <tromey@redhat.com>
6297 * dwarf2read.c (dwarf2_get_die_type): Call
6298 get_die_type_at_offset.
6299 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
6300 get_base_type function.
6302 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
6304 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
6307 2011-05-16 Doug Evans <dje@google.com>
6309 * python/py-auto-load.c (source_section_scripts): Mention objfile
6312 2011-05-15 Doug Evans <dje@google.com>
6314 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
6315 (try_thread_db_load_from_pdir): Call it. If unable to find
6316 libthread_db in directory of libpthread, see if we're looking at
6317 the separate-debug-info copy.
6319 * python/py-autoload.c (print_script): Print "Missing" instead of
6320 "No" for missing scripts.
6321 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
6323 2011-05-13 Doug Evans <dje@google.com>
6325 * ui-file.c (stdio_file_write_async_safe): Add comment.
6327 2011-05-14 Hui Zhu <teawater@gmail.com>
6329 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
6331 2011-05-13 Doug Evans <dje@google.com>
6333 Support $pdir and $sdir in libthread-db-search-path.
6334 * NEWS: Mention $sdir,$pdir.
6335 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
6336 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
6337 (try_thread_db_load_from_sdir): New function.
6338 (try_thread_db_load_from_dir): New function.
6339 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
6340 system directories if search of libthread-db-search-path fails,
6341 that is now done via $sdir.
6342 (has_libpthread): New function.
6343 (thread_db_load): Remove search for libthread_db in directory of
6344 libpthread, that is now done via $pdir.
6346 * NEWS: Mention "info auto-load-scripts".
6347 * python/py-auto-load.c (struct auto_load_pspace_info): New member
6348 script_not_found_warning_printed.
6349 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
6350 all callers updated. Initialize script_not_found_warning_printed.
6351 (get_auto_load_pspace_data_for_loading): New function.
6352 (maybe_add_script): New function.
6353 (source_section_scripts): Simplify. Only print one warning regardless
6354 of the number of auto-load scripts not found.
6355 (clear_section_scripts): Clear script_not_found_warning_printed.
6356 (auto_load_objfile_script): Record script in hash table.
6357 (count_matching_scripts): New function.
6358 (maybe_print_script): Renamed from maybe_print_section_script, all
6359 callers updated. Rewrite to use ui_out_*.
6360 (info_auto_load_scripts): Renamed from
6361 maintenance_print_section_scripts, all callers updated.
6362 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
6363 renamed as "info auto-load-scripts".
6365 2011-05-13 Tom Tromey <tromey@redhat.com>
6367 * dwarf2expr.c (read_uleb128): Cast intermediate result.
6368 (read_sleb128): Likewise.
6370 2011-05-13 Tom Tromey <tromey@redhat.com>
6372 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
6375 2011-05-13 Doug Evans <dje@google.com>
6377 * linux-nat.c (debug_linux_nat_async): Delete.
6378 Replace all references to use debug_linux_nat instead.
6379 (show_debug_linux_nat_async): Delete.
6380 (sigchld_handler): Call ui_file_write_async_safe instead of
6382 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
6383 * ui-file.c (struct ui_file): New member to_write_async_safe.
6384 (null_file_write_async_safe): New function.
6385 (ui_file_write_async_safe): New function.
6386 (set_ui_file_write_async_safe): New function.
6387 (ui_file_new): Initialize to_write_async_safe.
6388 (stdio_file_write_async_safe): New function.
6389 (struct stdio_file): New member fd.
6390 (stdio_file_new): Initialize to_write_async_safe, fd.
6391 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
6393 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
6394 (set_ui_file_write_async_safe): Declare.
6395 (ui_file_write_async_safe): Declare.
6397 2011-05-13 Tom Tromey <tromey@redhat.com>
6399 * utils.c (do_value_free): New function.
6400 (make_cleanup_value_free): Likewise.
6401 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
6403 (dwarf2_loc_desc_needs_frame): Call
6404 make_cleanup_value_free_to_mark.
6405 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
6406 * dwarf2expr.c (free_dwarf_expr_context): Don't call
6408 (new_dwarf_expr_context): Don't call value_mark.
6409 * dwarf2-frame.c (execute_stack_op): Call
6410 make_cleanup_value_free_to_mark.
6411 * defs.h (make_cleanup_value_free): Declare.
6413 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6415 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
6416 prepare_execute_command.
6417 * top.c (prepare_execute_command): Return cleanup.
6418 (execute_command): Use cleanup from prepare_execute_command.
6419 * top.h (prepare_execute_command): Change prototype to return
6421 * defs.h (struct value): Add opaque declaration.
6422 (make_cleanup_value_free_to_mark): Add prototype.
6423 * utils.c (do_value_free_to_mark): New function.
6424 (make_cleanup_value_free_to_mark): Likewise.
6426 2011-05-12 Tom Tromey <tromey@redhat.com>
6428 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
6429 cast left-hand-side to unsigned.
6431 2011-05-12 Tom Tromey <tromey@redhat.com>
6434 * value.h (value_from_contents): Declare.
6435 * value.c (value_from_contents): New function.
6436 * dwarf2read.c (dwarf_stack_op_name): Add new values.
6437 (dwarf2_get_die_type): New function.
6438 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
6439 (allocate_piece_closure): Acquire reference to values.
6440 (read_pieced_value): Update for value-based expressions.
6441 (write_pieced_value): Likewise.
6442 (free_pieced_value_closure): Call value_free as needed.
6443 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
6444 Update for value-based expressions.
6445 * dwarf2loc.h (dwarf2_get_die_type): Declare.
6446 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
6447 <get_base_type>: New field.
6448 (struct dwarf_expr_piece) <v.value>: Change type.
6449 <v.regno>: New field.
6450 (struct dwarf_expr_context) <mark>: New field.
6451 (dwarf_expr_piece, dwarf_expr_fetch): Update.
6452 (dwarf_expr_pop, dwarf_expr_push): Remove.
6453 (dwarf_expr_push_address): Declare.
6454 * dwarf2expr.c (dwarf_arch_cookie): New global.
6455 (struct dwarf_gdbarch_types): New.
6456 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
6458 (dwarf_expr_push): Change type of 'value' argument. Update. Now
6460 (dwarf_expr_push_address): New function.
6461 (dwarf_expr_pop): Now static.
6462 (dwarf_expr_fetch): Change return type.
6463 (dwarf_require_integral): New function.
6464 (dwarf_expr_fetch): Simplify.
6465 (add_piece): Update.
6466 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
6468 (execute_stack_op) <sign_ext>: Remove.
6469 Use values for DWARF stack.
6470 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
6471 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
6473 (_initialize_dwarf2expr): New function.
6474 (add_piece): Update.
6475 (new_dwarf_expr_context): Set new field.
6476 (free_dwarf_expr_context): Call value_free_to_mark.
6477 * dwarf2-frame.c (no_base_type): New function.
6478 (execute_stack_op): Set get_base_type field. Update.
6480 2011-05-12 Tom Tromey <tromey@redhat.com>
6482 * dwarf2read.c (read_common_block): Fix formatting.
6484 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
6486 * breakpoint.c (disable_breakpoint): Disable all locations
6487 associated with a tracepoint on target if a trace experiment is
6489 (disable_command): Disable a specific tracepoint location on target if
6490 a trace experiment is running.
6491 (do_enable_breakpoint): Enable all locations associated with a
6492 tracepoint on target if a trace experiment is running.
6493 (enable_command) Enable a specific tracepoint location on target if a
6494 trace experiment is running.
6495 * target.c (update_current_target): Add INHERIT and de_fault clauses for
6496 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6497 to_disable_tracepoint.
6498 * target.h: Add declaration of struct bp_location.
6499 (struct target_ops): Add new functions
6500 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6501 to_disable_tracepoint to target operations.
6502 (target_supports_enable_disable_tracepoint): New macro.
6503 (target_enable_tracepoint): New macro.
6504 (target_disable_tracepoint): New macro.
6505 * remote.c (struct remote_state): Add new field.
6506 (remote_enable_disable_tracepoint_feature): New.
6507 (remote_protocol_features): Add new entry.
6508 (remote_supports_enable_disable_tracepoint): New.
6509 (remote_enable_tracepoint): New.
6510 (remote_disable_tracepoint): New.
6511 (init_remote_ops): Add remote_enable_tracepoint,
6512 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
6513 to remote operations.
6514 * tracepoint.c (start_tracing): Allow tracing to start without any
6515 tracepoints enabled with just a warning if they can be re-enabled
6517 * NEWS: Add news item for the new behaviour of the enable and disable
6518 GDB commands when applied to tracepoints.
6519 Add news items for the new remote packets QTEnable and QTDisable.
6521 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6523 * config.in: Regenerate.
6524 * configure: Regenerate.
6525 * configure.ac <--with-system-readline> (for readline_echoing_p):
6527 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
6528 (tui_old_rl_echoing_p): ... here.
6529 (tui_setup_io): Rename extern declaration readline_echoing_p to
6530 _rl_echoing_p. Adjust assignments for the both renames.
6532 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6534 * symtab.c (lookup_symtab): Run cleanup before returning.
6536 2011-05-11 Tom Tromey <tromey@redhat.com>
6538 * dwarf2read.c (handle_data_member_location): New function.
6539 (dwarf2_add_field): Use it.
6540 (read_common_block): Likewise.
6542 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6544 Make addrs->SECTINDEX always defined.
6545 * symfile.c (relative_addr_info_to_section_offsets): Check for
6546 SECTINDEX -1, not for zero ADDR.
6547 (addrs_section_compar): Remove checking for invalid SECTINDEX.
6548 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
6549 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
6552 2011-05-10 Doug Evans <dje@google.com>
6554 * linux-thread-db.c: Whitespace cleanup.
6555 (try_thread_db_load_1): Fix comment.
6557 * linux-thread-db.c (set_libthread_db_search_path): New function.
6558 (_initialize_thread_db): Add setter for libthread-db-search-path.
6560 2011-05-09 Doug Evans <dje@google.com>
6562 * NEWS: Mention --with-iconv-bin.
6563 * configure.ac: New option --with-iconv-bin.
6564 * configure: Regenerate.
6565 * config.in: Regenerate.
6566 * defs.h (relocate_gdb_directory): Declare.
6567 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
6568 removed progname parameter, and exported. All callers updated.
6569 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
6571 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
6572 adding missing call to restore_child_signals_mask.
6574 2011-05-09 Pedro Alves <pedro@codesourcery.com>
6576 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
6578 * infrun.c (proceed, start_remote): Adjust.
6579 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
6580 and adjust to not handle it.
6581 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
6582 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
6583 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
6584 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
6585 * windows-nat.c (do_initial_windows_stuff): Adjust.
6586 * infcmd.c (attach_command): Adjust.
6587 (notice_new_inferior): Adjust.
6589 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6591 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
6592 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
6593 * spu-tdep.c (op_selb): Use correct value.
6595 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6597 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
6598 "parent" parameter to symbol_file_add_from_bfd call.
6600 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6601 Thiago Jung Bauermann <bauerman@br.ibm.com>
6603 Implement support for PowerPC BookE masked watchpoints.
6604 * NEWS: Mention masked watchpoint support. Create "Changed commands"
6606 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
6607 method. Initialize to NULL in all existing breakpoint_ops instances.
6608 (struct breakpoint) <hw_wp_mask>: New field.
6609 * breakpoint.c (is_masked_watchpoint): Add prototype.
6610 (update_watchpoint): Don't set b->val for masked watchpoints. Call
6611 breakpoint's breakpoint_ops.works_in_software_mode if available.
6612 (watchpoints_triggered): Handle the case of a hardware masked
6614 (watchpoint_check): Likewise.
6615 (works_in_software_mode_watchpoint): New function.
6616 (insert_masked_watchpoint, remove_masked_watchpoint)
6617 (resources_needed_masked_watchpoint)
6618 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
6619 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
6620 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
6622 (masked_watchpoint_breakpoint_ops): New structure.
6623 (watch_command_1): Check for the existence of the `mask' parameter.
6624 Set b->ops according to the type of hardware watchpoint being created.
6625 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
6626 (ppc_linux_remove_mask_watchpoint)
6627 (ppc_linux_masked_watch_num_registers): New functions.
6628 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
6629 to_remove_mask_watchpoint and to_masked_watch_num_registers.
6630 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
6631 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
6632 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6633 (target_masked_watch_num_registers): New functions.
6634 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
6635 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
6637 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6638 (target_masked_watch_num_registers): Add prototypes.
6640 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6643 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
6644 (producer_is_gcc_ge_4_0): New function.
6645 (process_full_comp_unit): Set also symtab->locations_valid. Move the
6646 symtab->language code.
6647 (var_decode_location): Set cu->has_loclist.
6648 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
6649 skip. Intialize force_skip from locations_valid. Move the prologue
6650 skipping code into two passes.
6651 * symtab.h (struct symtab): Make the primary field a bitfield. New
6652 field locations_valid.
6654 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6656 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
6657 (classify_inner_name): Call cp_lookup_nested_type with
6659 * cp-namespace.c (cp_lookup_nested_type): New variable
6660 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
6661 type_name_no_tag_or_error with saved_parent_type.
6662 * dwarf2read.c (load_partial_dies): Read in any children of
6663 DW_TAG_typedef with complaint in such case.
6664 * gdbtypes.c (type_name_no_tag_or_error): New function.
6665 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
6666 * valops.c (destructor_name_p): New comment for parameter type. Remove
6667 type const. Make dname and cp const. Call type_name_no_tag_or_error.
6668 * value.h (destructor_name_p): Remove type const.
6670 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6672 * symtab.c (compare_symbol_name): New function.
6673 (completion_list_add_name, expand_partial_symbol_name): Call it,
6674 remove the variable ncmp.
6675 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
6678 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6680 Demote to sw watchpoint only in update_watchpoint.
6681 * breakpoint.c (update_watchpoint): Change between software and
6682 hardware watchpoint for all kinds of watchpoints, not just
6683 read/write ones. Determine b->exact value here instead of
6684 in watch_command_1. Error out if there are not enough resources
6685 for a read or access hardware watchpoint.
6686 (watch_command_1): Remove logic of checking whether there are
6687 enough resources available, since update_watchpoint will do that
6688 work now. Don't set b->exact here. Catch exceptions thrown by
6689 update_watchpoint and delete the watchpoint.
6690 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
6691 Use target_exact_watchpoints instead.
6692 (delete_breakpoint): Notify observers only if deleted watchpoint
6693 has a breakpoint number assigned to it.
6695 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
6697 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6699 2011-05-05 Jerome Guitton <guitton@adacore.com>
6701 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
6703 (i386_stack_tramp_frame_unwind): New static global.
6704 (i386_match_pattern): New function, extracted from i386_match_insn.
6705 (i386_match_insn): Use i386_match_pattern.
6706 (i386_match_insn_block): New function.
6707 (i386_tramp_chain_in_reg_insns)
6708 (i386_tramp_chain_on_stack_insns): New static variables.
6709 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
6712 2011-05-04 Joseph Myers <joseph@codesourcery.com>
6714 * configure.host (xscale*): Don't handle target.
6715 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
6718 2011-05-04 Yao Qi <yao@codesourcery.com>
6720 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
6722 2011-05-03 Joel Brobecker <brobecker@adacore.com>
6725 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
6726 | * elfread.c (elf_symtab_read): Stop memory leak.
6728 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
6730 * nto-tdep.c (nto_target): Replace deprecated call to
6731 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
6733 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6735 Fix false GCC warning.
6736 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
6738 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6740 * breakpoint.c (update_watchpoint): Move code to change
6741 the enable state of breakpoint from here ...
6742 (do_enable_breakpoint): ... to here.
6744 2011-04-26 Andrew Gontarek <andrewg@cray.com>
6746 * valprint.c (val_print_array_elements): Fixed poor performance
6747 of printing very large arrays with repeat_count_threshold set
6748 to unlimited. New comment.
6750 2011-04-29 Tom Tromey <tromey@redhat.com>
6752 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
6753 (mi_parse): Likewise.
6754 * breakpoint.c (break_range_command): Use sizeof char*, not
6756 (create_breakpoint): Likewise.
6757 (parse_breakpoint_sals): Likewise.
6759 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6761 * linux-nat.c (linux_child_remove_fork_catchpoint)
6762 (linux_child_remove_vfork_catchpoint)
6763 (linux_child_remove_exec_catchpoint): New functions.
6764 (linux_target_install_ops): Install them.
6766 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6770 * varobj.c (install_default_visualizer): Do not install a
6771 visualizer if the varobj is CPLUS_FAKE_CHILD.
6772 (construct_visualizer): Likewise.
6774 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6776 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6777 case insensitive comparison.
6779 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
6781 * infrun.c (proceed): Revert previous change.
6782 (resume): Instead, handle the case of signal delivery while stepping
6783 off a breakpoint location here, and only if software single-stepping
6784 is used. Handle nested signals.
6786 2011-04-28 Yao Qi <yao@codesourcery.com>
6788 * arm-tdep.c (copy_unmodified): Rename to ...
6789 (arm_copy_unmodified): .. this. New.
6790 (copy_preload): Move common part to ...
6791 (install_preload): .. this. New.
6792 (arm_copy_preload): New.
6793 (copy_preload_reg): Move common part to ...
6794 (install_preload_reg): ... this. New.
6795 (arm_copy_preload_reg): New.
6796 (copy_b_bl_blx): Move common part to ...
6797 (install_b_bl_blx): .. this. New.
6798 (arm_copy_b_bl_blx): New.
6799 (copy_bx_blx_reg): Move common part to ...
6800 (install_bx_blx_reg): ... this. New.
6801 (arm_copy_bx_blx_reg): New.
6802 (copy_alu_reg): Move common part to ...
6803 (install_alu_reg): ... this. New.
6804 (arm_copy_alu_reg): New.
6805 (copy_alu_shifted_reg): Move common part to ...
6806 (install_alu_shifted_reg): ... this. New.
6807 (copy_ldr_str_ldrb_strb): Move common part to ...
6808 (install_ldr_str_ldrb_strb): ... this. New.
6809 (arm_copy_ldr_str_ldrb_strb): New.
6810 (copy_copro_load_store): Move some common part to ...
6811 (install_copy_copro_load_store): ... this. New.
6812 (arm_copy_copro_load_store): New.
6814 (arm_copy_svc): Renamed from copy_svc.
6815 (copy_undef): Delete.
6816 (arm_copy_undef): Renamed from copy_undef.
6817 (decode_ext_reg_ld_st): Delete.
6818 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6819 (decode_svc_copro): Delete.
6820 (arm_decode_svc_copro): Renamed from decode_svc_copro.
6821 (copy_copro_load_store, copy_alu_imm): update callers.
6822 (copy_extra_ld_st, copy_block_xfer): Likewise.
6823 (decode_misc_memhint_neon, decode_unconditional): Likewise.
6824 (decode_miscellaneous, decode_dp_misc): Likewise.
6825 (decode_ld_st_word_ubyte, decode_media): Likewise.
6826 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
6827 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
6828 (decode_unconditional, decode_miscellaneous): Likewise.
6829 (decode_media, decode_b_bl_ldmstm): Likewise.
6830 (arm_process_displaced_insn): Likewise..
6831 (decode_misc_memhint_neon): Delete.
6832 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
6833 (decode_miscellaneous): Delete.
6834 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
6835 (decode_dp_misc): Delete.
6836 (arm_decode_dp_misc): Renamed from decode_dp_misc.
6837 (decode_ld_st_word_ubyte): Delete.
6838 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
6839 (decode_media): Delete.
6840 (arm_decode_media): Renamed from decode_media.
6841 (decode_b_bl_ldmstm): Delete.
6842 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
6843 (decode_ext_reg_ld_st): Delete.
6844 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6845 (decode_unconditional): Delete.
6846 (arm_decode_unconditional): Renamed from decode_unconditional.
6848 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6850 Case insensitive lookups implementation.
6851 * dwarf2read.c: Include ctype.h.
6852 (struct mapped_index): New field version.
6853 (mapped_index_string_hash): New parameter index_version. New comment
6854 for it. Call tolower appropriately.
6855 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
6856 Choose the right index version for mapped_index_string_hash.
6857 (dwarf2_read_index): Support also the index version 5. Initialize the
6858 new struct mapped_index field version.
6859 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
6860 (find_slot): Explain the version needs. Pass INT_MAX for the new
6862 (write_psymtabs_to_index): Produce version 5.
6863 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
6864 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
6865 * psymtab.c (lookup_partial_symbol): Find the
6866 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
6868 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
6870 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
6871 (completion_list_add_name): New variable ncmp, initialize it, use it.
6872 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
6873 * utils.c (strcmp_iw): Support case_sensitive_off.
6874 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
6875 New function comment part. New variables saved_string1,
6876 saved_string2 and case_pass. Add a proper second pass.
6878 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6880 Replace re_comp/re_exec by regcomp/regexec.
6881 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
6882 (search_symbols_name_matches): Use them, use regexec.
6883 (search_symbols): New variable retval_chain, adjust the use of
6884 old_chain against it. Replace re_comp by regcomp. Use the new struct
6885 search_symbols_data fields, use regexec instead of re_exec.
6887 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6889 Format the code for the next patch.
6890 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
6891 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
6892 New variables c1 and c2.
6894 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6896 * infrun.c (proceed): Do not single-step into signal delivery
6897 when stepping off a breakpoint location.
6898 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
6899 (insert_step_resume_breakpoint_at_caller): Likewise.
6900 (insert_step_resume_breakpoint_at_sal): Likewise.
6901 (insert_longjmp_resume_breakpoint): Likewise.
6903 2011-04-27 Yao Qi <yao@codesourcery.com>
6905 * common/linux-ptrace.h: Remove include <sys/wait.h>.
6907 2011-04-27 Joel Brobecker <brobecker@adacore.com>
6909 * procfs.c (procfs_pass_signals): Fix advance declaration.
6911 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6913 * target.h (struct target_ops): Remove to_notice_signals;
6914 add to_pass_signals.
6915 (target_notice_signals): Remove.
6916 (target_pass_signals): Add prototype.
6917 * target.c (update_current_target): Remove to_notice_signals;
6918 mention to_pass_signals.
6919 (target_pass_signals): New function.
6920 (debug_to_notice_signals): Remove.
6921 (setup_target_debug): Do not install debug_to_notice_signals.
6923 * infrun.c (signal_pass): New global.
6924 (resume): Call target_pass_signals.
6925 (handle_inferior_event): Report all signals while stepping over
6926 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
6927 are re-inserted when stepping over a signal handler.
6928 (signal_cache_update): New function.
6929 (signal_stop_update): Call it.
6930 (signal_print_update): Likewise.
6931 (signal_pass_update): Likewise.
6932 (handle_command): Call signal_cache_update and target_pass_signals
6933 instead of target_notice_signals.
6934 (_initialize_infrun): Initialize signal_pass.
6936 * linux-nat.c (pass_mask): New global.
6937 (linux_nat_pass_signals): New function.
6938 (linux_nat_create_inferior): Report all signals initially.
6939 (linux_nat_attach): Likewise.
6940 (linux_nat_resume): Use pass_mask to decide whether to directly
6941 handle an inferior signal.
6942 (linux_nat_wait_1): Likewise.
6943 (linux_nat_add_target): Install to_pass_signals callback.
6945 * nto-procfs.c (notice_signals): Remove.
6946 (procfs_resume): Do not call notice_signals.
6947 (procfs_notice_signals): Remove.
6948 (procfs_pass_signals): New function.
6949 (init_procfs_ops): Install to_pass_signals callback instead of
6950 to_notice_signals callback.
6951 (_initialize_procfs): Report all signals initially.
6953 * procfs.c (procfs_notice_signals): Remove.
6954 (procfs_pass_signals): New function.
6955 (procfs_target): Install to_pass_signals callback instead of
6956 to_notice_signals callback.
6957 (register_gdb_signals): Remove.
6958 (procfs_debug_inferior): Report all signals initially.
6959 (procfs_init_inferior): Remove redundant register_gdb_signals call.
6961 * remote.c (remote_pass_signals): Add numsigs and pass_signals
6962 parameters; use them instead of calling signal_..._state routines.
6963 (remote_notice_signals): Remove.
6964 (remote_start_remote): Report all signals initially.
6965 (remote_resume): Do not call remote_pass_signals.
6966 (_initialize_remote): Install to_pass_signals callback instead of
6967 to_notice_signals callback.
6969 2011-04-27 Pedro Alves <pedro@codesourcery.com>
6971 * breakpoint.c (user_settable_breakpoint): Delete.
6972 (user_breakpoint_p): Remove check on user_settable_breakpoint.
6973 (delete_command): Check user_breakpoint_p instead of looking at
6974 the breakpoint's type.
6975 (disable_command): Ditto.
6976 (enable_command): Ditto.
6977 (delete_trace_command): Use user_breakpoint_p instead of looking
6978 at the breakpoint number directly. When checking if there are
6979 user visible tracepoints, in order to know whether to ask the user
6980 for confirmation, check whether the breakpoint is actually a
6983 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6985 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
6988 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6990 MI breakpoint notifications.
6992 * annotate.c (breakpoint_changed): Adjust parameter type.
6993 * breakpoint.c (set_breakpoint_condition): Adjust to change
6994 in breakpoint_modified type.
6995 (breakpoint_set_commands): Likewise.
6996 (do_map_commands_command): Likewise.
6997 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
6998 changed after bumping hit count.
6999 (bpstat_stop_status): Likewise.
7000 (print_one_breakpoint_location): Don't wrap in tuple here.
7001 (print_one_breakpoint): Always print individual locations.
7002 For locations, use unnamed tuple.
7003 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
7005 (create_catchpoint, create_syscall_event_catchpoint): Call
7006 breakpoint_created obsever.
7007 (mention): Don't call breakpoint_created observer.
7008 (create_breakpoint_sal): Call breakpoint_created observer.
7009 (create_breakpoint, watch_command_1): Likewise.
7010 (create_ada_exception_breakpoint): Likewise.
7011 (delete_breakpoint): Call breakpoint_deleted breakpoint.
7012 (locations_are_equal): New.
7013 (update_breakpoint_locations): If locations were changed, notify.
7014 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
7015 Call breakpoint_modified observer.
7017 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
7018 (mi_cmd_break_insert): Don't set observers for modify and delete.
7019 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
7020 (mi_breakpoint_created, mi_breakpoint_deleted)
7021 (mi_breakpoint_modified): New.
7022 (mi_interpreter_init): Hook the above.
7023 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
7024 while -break-* commands are executing.
7025 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
7026 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
7028 (mi_ui_out_impl): Hook in mi_redirect.
7029 (mi_field_skip): True to the name, skip the field, don't output
7030 a field with an empty value.
7032 * python/py-breakpoint.c (gdbpy_breakpoint_created)
7033 (gdbpy_breakpoint_deleted): Adjust.
7034 * tui/tui-hooks.c (tui_event_create_breakpoint)
7035 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
7037 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
7039 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
7040 (procfs_remove_hw_watchpoint): Likewise.
7042 2011-04-26 Michael Walle <michael@walle.cc>
7044 * remote.c (remote_start_remote): Ack packet after sending the
7047 2011-04-26 Yao Qi <yao@codesourcery.com>
7049 * linux-nat.c: Move common macros to ...
7050 Include linux-ptrace.h.
7051 * common/linux-ptrace.h: ... here. New.
7053 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7055 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
7056 !objfile_has_partial_symbols. New comment.
7057 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
7058 SYM_READ_PSYMBOLS is not present. Extend the comment.
7059 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
7061 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7063 * defs.h (ENUM_BITFIELD): Remove.
7065 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7066 Eli Zaretskii <eliz@gnu.org>
7068 * NEWS: Document the new gdbserver --once option.
7070 2011-04-21 Jie Zhang <jzhang918@gmail.com>
7072 * MAINTAINERS: Update my email address.
7074 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7076 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
7077 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
7078 function call if __STDC_ISO_10646__ macro is defined.
7079 (intermediate_encoding): New prototype.
7080 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
7081 to generate compile time error for unsupported gdb_wchar_t size.
7082 (ENDIAN_SUFFIX): New macro.
7083 (intermediate_encoding): New function.
7085 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7087 * ada-lang.c (struct add_partial_datum): Update the comment for
7088 expand_partial_symbol_name.
7089 (ada_add_partial_symbol_completions): Rename to ...
7090 (ada_expand_partial_symbol_name): ... here, change return type, update
7091 function comment, call symbol_completion_match instead of
7092 symbol_completion_add.
7093 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
7094 and ada_expand_partial_symbol_name.
7095 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
7097 (dw2_map_symbol_names): Remove.
7098 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
7099 * psymtab.c (map_symbol_names_psymtab): Remove.
7100 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
7101 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
7103 (psym_functions): Unlist map_symbol_names_psymtab.
7104 (map_partial_symbol_names): Rename to ...
7105 (expand_partial_symbol_names): ... here, change the FUN type, call
7106 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
7107 * psymtab.h (map_partial_symbol_names): Rename to ...
7108 (expand_partial_symbol_names): ... here, change the FUN type.
7109 * symfile.h (struct quick_symbol_functions): Update the description of
7110 expand_symtabs_matching. Remove map_symbol_names.
7111 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
7112 (struct add_name_data): Update the comment for
7113 expand_partial_symbol_name.
7114 (add_partial_symbol_name): Rename to ...
7115 (expand_partial_symbol_name): ... here. Replace
7116 completion_list_add_name call by strncmp.
7117 (default_make_symbol_completion_list_break_on): Use now
7118 expand_partial_symbol_names and expand_partial_symbol_name.
7119 * symtab.h (enum search_domain): New element ALL_DOMAIN.
7121 2011-04-20 Tom Tromey <tromey@redhat.com>
7123 * dwarf2read.c (save_gdb_index_command): Replace format
7124 documentation with a pointer to the manual.
7126 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7128 * regcache.c: Include remote.h.
7129 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
7130 (regcache_dump): Handle regcache_dump_remote.
7131 (maintenance_print_remote_registers): New function.
7132 (_initialize_regcache): Install "maint print remote-registers"
7134 * remote.c (map_regcache_remote_table): New function, factored out
7136 (init_remote_state): ... here.
7137 (remote_register_number_and_offset): New.
7138 * remote.h (remote_register_number_and_offset): Declare.
7140 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7142 * regcache.c (get_thread_arch_regcache): If creating a regcache for
7143 null_ptid, assume and allow a NULL address space, instead of
7144 asking the target for the ptid's address space.
7145 * infrun.c (ptid_is_pid): Remove assertion.
7147 2011-04-19 Tom Tromey <tromey@redhat.com>
7149 * windows-tdep.c (windows_xfer_shared_library):
7150 * windows-nat.c (get_module_name, windows_make_so):
7151 * v850-tdep.c (v850_handle_pushm):
7152 * utils.c (null_cleanup, gdb_realpath):
7153 * ui-out.c (get_next_header):
7154 * tracepoint.c (clear_traceframe_info):
7155 * symtab.c (lookup_symtab):
7156 * serial.h (struct serial_ops):
7157 * mipsread.c (read_alphacoff_dynamic_symtab):
7158 * infcmd.c (print_return_value):
7159 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
7160 * f-exp.y (parse_number):
7161 * exceptions.c (catch_exceptions):
7162 * dummy-frame.c (dummy_frame_this_id):
7163 * defs.h (struct cleanup):
7164 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
7165 * arm-tdep.c (arm_push_dummy_call):
7166 * amd64-tdep.h (amd64_collect_xsave):
7167 * amd64-tdep.c (amd64_collect_xsave):
7168 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
7169 * README (typing): Remove duplicate words.
7170 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
7171 * infrun.c (siginfo_value_read): Fix typo.
7172 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
7173 * top.c (source_line_number): Add comma.
7175 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
7177 * thread.c (any_live_thread_of_process): Prioritize threads
7178 that are not executing.
7179 * gdbthread.h (any_live_thread_of_process): Update comment
7180 as per above change.
7182 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
7184 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
7185 (scan_xcoff_symtab): Likewise.
7187 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7189 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
7192 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7193 Pedro Alves <pedro@codesourcery.com>
7195 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
7196 variables to simplify code and avoid == operator at end of
7197 line as this is against GNU coding standards.
7199 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7201 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
7202 lm_name to name_lm to avoid conflict with lm_name function.
7204 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7206 ARI fixes: Use only lowercase function name for static functions.
7207 * nto-tdep.c (LM_ADDR): Rename to...
7208 (lm_addr): New function name.
7209 (nto_relocate_section_addresses): Adapt to change above.
7210 * solib-sunos.c (LM_ADDR): Rename to...
7211 (lm_addr): New function name.
7212 (LM_NEXT): Rename to...
7213 (lm_next): New function name.
7214 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
7215 function name changes above.
7216 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
7217 (lm_addr_from_link_map): New function name.
7218 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7219 (has_lm_dynamic_from_link_map): New function name.
7220 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7221 (lm_dynamic_from_link_map): New function name.
7222 (LM_ADDR_CHECK): Rename to...
7223 (lm_addr_check): New function name.
7224 (LM_NEXT): Rename to...
7225 (lm_next): New function name.
7226 (LM_PREV): Rename to...
7227 (lm_prev): New function name.
7228 (LM_NAME): Rename to...
7229 (lm_name): New function name.
7230 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
7231 (ignore_first_link_map_entry): New function name.
7232 (svr4_keep_data_in_core): Adapt to function name changes above.
7233 (svr4_current_sos): Likewise.
7234 (enable_break): Likewise.
7235 (svr4_relocate_section_addresses): Likewise.
7237 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7240 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
7241 sprintf. Simplify code and avoid loosing memory.
7242 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
7243 (call0_frame_cache): Remove && operator from end of line.
7245 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7247 Fix libraries displacement if they change whether they were prelinked.
7248 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
7249 does not match. Comment why.
7251 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7253 * corelow.c: Include wrapper.h.
7254 (core_open): Call now gdb_target_find_new_threads.
7255 * wrapper.c: Include target.h.
7256 (gdb_target_find_new_threads): New.
7257 * wrapper.h (gdb_target_find_new_threads): New declaration.
7259 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7261 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
7262 even if !TARGET_HAS_EXECUTION.
7264 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7266 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
7267 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
7268 bfd_get_synthetic_symtab.
7269 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
7270 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
7271 parameter parent, remove the call to add_separate_debug_objfile.
7272 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
7273 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
7274 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
7275 parent, new comment for it, call add_separate_debug_objfile for it.
7276 (symbol_file_add_separate): Pass objfile as the parameter parent,
7277 remove the call to add_separate_debug_objfile.
7278 (symbol_file_add_from_bfd): New parameter parent, pass it.
7279 (symbol_file_add): Pass NULL to the new parameter parent.
7280 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
7282 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7284 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
7287 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7289 Fix Python access to inlined frames.
7290 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
7291 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
7293 2011-04-15 Tom Tromey <tromey@redhat.com>
7295 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
7297 2011-04-15 Gary Benson <gbenson@redhat.com>
7299 * MAINTAINERS: Add myself to write-after-approval section.
7301 2011-04-14 Mike Frysinger <vapier@gentoo.org>
7303 * remote-sim.c (sim_command_completer): New function.
7304 (_initialize_remote_sim): Set completer to sim_command_completer.
7306 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7308 * breakpoint.c (print_exception_catchpoint): Rename to ...
7309 (print_it_exception_catchpoint): ... this.
7310 (gnu_v3_exception_catchpoint_ops): Update with new name
7311 for print_it_exception_catchpoint.
7313 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
7315 * MAINTAINERS: Add myself for write after approval privileges.
7317 2011-04-13 Marek Polacek <mpolacek@redhat.com>
7319 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7321 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7323 * breakpoint.c (watch_command_1): Remove colon from exp_string.
7325 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7327 * breakpoint.c (save_breakpoints): Verify whether
7328 breakpoint_ops.print_recreate is defined before calling it.
7330 2011-04-11 Gary Benson <gbenson@redhat.com>
7332 Fix failure with --enable-maintainer-mode.
7333 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
7335 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7338 * symtab.c (search_symbols): Reorder the KIND description in the
7339 function comment. Remove the unused 4th element of types, types2,
7340 types3 and types4. New gdb_assert on KIND.
7341 (symtab_symbol_info): Remove the unused 4th element of classnames.
7342 New gdb_assert on KIND.
7343 * symtab.h (enum search_domain): New warning in the enum comment.
7344 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
7347 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7349 Fix crash of gdb save-index on a STABS file.
7350 * dwarf2read.c (write_psymtabs_to_index): Return also on no
7353 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7355 Fix DW_AT_accessibility compatibility with gcc-4.6+.
7356 * dwarf2read.c: Include ctype.h.
7357 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
7359 (dwarf2_add_field): Fix new_field->accessibility by calling
7360 dwarf2_default_access_attribute. Restructure setting accessibility
7362 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
7363 is_private and is_protected by calling
7364 dwarf2_default_access_attribute.
7366 2011-04-08 Kevin Buettner <kevinb@redhat.com>
7368 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
7369 to the initialization.
7371 2011-04-08 Steve Ellcey <sje@cup.hp.com>
7373 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
7376 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
7378 Remove support for old Cygwin 1.5 versions.
7379 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
7380 function on old Cygwin version.
7381 * windows-nat.c: Remove cygwin version check and always define
7382 __USEWIDE for Cygwin compilation.
7384 2011-04-07 Yao Qi <yao@codesourcery.com>
7386 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
7388 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
7389 (arm_copy_svc): Remove parameters INSN and TO.
7390 (decode_svc_copro): Update caller.
7391 * arm-tdep.h (struct displaced_step_closure): Remove parameters
7392 from function pointer `copy_svc_os'.
7394 2011-04-07 Yao Qi <yao@codesourcery.com>
7396 * arm-tdep.c (cleanup_branch): Set a correct return address in
7397 LR for ARM and Thumb.
7399 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7402 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
7403 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
7404 in the function comment, a new note on values compatibility.
7405 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
7406 * symtab.h (SYMBOL_HASH_NEXT): New.
7408 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
7410 * ppc-linux-nat.c (check_condition): Add len output parameter.
7411 Set it based on the memory region referenced in the condition
7412 expression. Update all callers.
7414 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7416 Fix crash regression on systems featuring .gdb_index.
7417 * objfiles.c (free_objfile): Move the
7418 forget_cached_source_info_for_objfile call earlier. Comment it.
7419 Extend the comment for objfile_free_data.
7421 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7423 Fix regression of displaying the debug format.
7424 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
7427 2011-04-04 Tom Tromey <tromey@redhat.com>
7429 * cli/cli-interp.c (struct captured_execute_command_args):
7431 (do_captured_execute_command): Remove.
7432 (safe_execute_command): Use TRY_CATCH.
7433 * cli/cli-script.c (struct wrapped_read_command_file_args):
7435 (wrapped_read_command_file): Remove.
7436 (script_from_file): Use TRY_CATCH.
7437 * exceptions.c (catch_exception): Remove.
7438 * exceptions.h (catch_exception): Remove.
7439 (deprecated_throw_reason): Update comment.
7440 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
7441 argument to 'context'.
7442 (mi_execute_command): Use TRY_CATCH.
7443 * remote.c (struct start_remote_args): Remove.
7444 (remote_start_remote): Update; change arguments.
7445 (remote_open_1): Use TRY_CATCH.
7447 2011-04-04 Tom Tromey <tromey@redhat.com>
7449 * tracepoint.c (scope_info): Update.
7450 * symtab.c (decode_line_spec): Update.
7451 * python/python.c (gdbpy_decode_line): Update.
7452 * linespec.h (decode_line_1): Update.
7453 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
7454 (decode_compound, find_method, symtab_from_filename)
7455 (decode_variable): Likewise.
7456 * cli/cli-cmds.c (edit_command): Update.
7457 (list_command): Update.
7458 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
7460 (create_breakpoint): Update.
7461 (until_break_command): Update.
7462 (addr_string_to_sals): Update.
7463 (decode_line_spec_1): Update.
7465 2011-04-04 Tom Tromey <tromey@redhat.com>
7467 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
7468 (do_captured_parse_breakpoint): Remove.
7469 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
7470 Use TRY_CATCH directly.
7472 2011-04-04 Tom Tromey <tromey@redhat.com>
7474 * symtab.h (free_symtab): Remove.
7475 (forget_cached_source_info_for_objfile): Declare.
7476 * symmisc.c (free_symtab): Remove.
7477 * source.c (forget_cached_source_info_for_objfile): New function.
7478 (forget_cached_source_info): Use it.
7479 * objfiles.c (free_objfile): Simplify check before calling
7480 clear_current_source_symtab_and_line. Call
7481 forget_cached_source_info_for_objfile.
7483 2011-04-04 Tom Tromey <tromey@redhat.com>
7485 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
7486 (new_symtab): Don't set `free_code' on symtab.
7487 (new_linetable): Properly handle size==0.
7488 * symtab.h (struct symtab) <free_code, free_func>: Remove.
7489 * symmisc.c (free_symtab): Don't free the linetable. Don't call
7491 * jv-lang.c (struct jv_per_objfile_data): New.
7492 (jv_per_objfile_free): Free the data.
7493 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
7494 (get_java_class_symtab): Set the `dict' field on the
7495 jv_per_objfile_data.
7496 (free_class_block): Remove.
7497 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
7500 2011-04-04 Tom Tromey <tromey@redhat.com>
7502 * symfile.c (reread_symbols): Update.
7503 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
7505 * objfiles.c (allocate_objfile): Update.
7506 * cp-support.h (cp_check_possible_namespace_symbols): Don't
7508 * cp-namespace.c (lookup_symbol_file): Don't call
7509 lookup_possible_namespace_symbol.
7510 (initialize_namespace_symtab, get_possible_namespace_block)
7511 (free_namespace_block, cp_check_possible_namespace_symbols)
7512 (check_possible_namespace_symbols_loop)
7513 (check_one_possible_namespace_symbol)
7514 (lookup_possible_namespace_symbol): Remove.
7515 (maintenance_cplus_namespace): Replace with notice.
7516 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
7518 2011-04-04 Tom Tromey <tromey@redhat.com>
7520 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
7521 * symtab.h (struct symtab) <producer, debugformat>: Now const.
7522 * symmisc.c (free_symtab): Don't free debugformat.
7523 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
7524 (record_debugformat, record_producer): Document.
7525 * buildsym.c (end_symtab): Don't save debugformat and producer
7527 (end_symtab): Don't free debugformat and producer fields.
7528 (record_debugformat): Don't call xstrdup.
7529 (record_producer): Likewise.
7531 2011-04-04 Tom Tromey <tromey@redhat.com>
7533 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
7534 (source_line_charpos, source_charpos_line): Remove.
7536 2011-04-04 Tom Tromey <tromey@redhat.com>
7538 * symtab.h (domain_enum): Split in two...
7539 (enum search_domain): New.
7540 (search_symbols): Update.
7541 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
7542 redundant declarations.
7543 (search_symbols): Change 'kind' argument to search_domain.
7545 (print_symbol_info): Likewise.
7546 (symtab_symbol_info): Likewise.
7547 * symfile.h (struct quick_symbol_functions)
7548 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
7549 <expand_symtabs_matching>: Likewise.
7550 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
7551 (expand_symtabs_matching_via_partial): Update.
7552 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
7553 (dw2_expand_symtabs_for_function): Update.
7554 * block.h: Moved anonymous enum...
7555 * defs.h (enum block_enum): ... here. Now named.
7557 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7559 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
7560 * version.in: Bump version to 7.3.50.20110403-cvs.
7562 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7564 * NEWS: Create a new section for the next release branch.
7565 Rename the section of the current branch, now that it has
7568 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7570 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
7571 for "fpscr" in target description.
7573 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7575 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
7576 initialize it. Delay HASH initialization. Strip the part after open
7577 parenthesis for languages with qualifiers. Call do_cleanups.
7579 2011-04-01 Tom Tromey <tromey@redhat.com>
7581 * utils.c (report_command_stats): Don't print `-' for negative
7584 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
7586 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
7587 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
7590 2011-04-01 Joel Brobecker <brobecker@adacore.com>
7592 * breakpoint.h (bpdisp_text): Add declaration.
7593 * breakpoint.c (bpdisp_text): Make non-static.
7594 * ada-lang.c: #include "mi/mi-common.h".
7595 (print_it_exception): Rewrite to improve GDB/MI output.
7597 2011-04-01 Pedro Alves <pedro@codesourcery.com>
7599 * arm-tdep.h (struct address_space): Add forward declaration.
7601 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7603 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
7604 * arm-tdep.c (arm_override_mode): New global.
7605 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
7606 execution mode heuristics.
7607 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
7608 second single-step breakpoint if needed, using
7609 arm_insert_single_step_breakpoint.
7610 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
7611 ARM execution mode, do not call thumb_get_next_pc_raw.
7612 (arm_get_next_pc): Encode execution mode in return value. Call
7613 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
7614 (arm_insert_single_step_breakpoint): New function.
7615 (arm_software_single_step): Call it.
7616 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
7617 argument to return execution mode of sigreturn target.
7618 (arm_linux_syscall_next_pc): Use it.
7619 (arm_linux_copy_svc): Update call.
7620 (arm_linux_software_single_step): Call
7621 arm_insert_single_step_breakpoint.
7623 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7625 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
7628 2011-03-31 Tom Tromey <tromey@redhat.com>
7630 * varobj.c (update_dynamic_varobj_children): Properly handle
7631 errors from iterator.
7633 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7635 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
7636 struct linkage name twice.
7638 2011-03-31 Tom Tromey <tromey@redhat.com>
7640 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
7641 missing ">" to message.
7643 2011-03-31 Tom Tromey <tromey@redhat.com>
7645 * varobj.c (instantiate_pretty_printer): Remove duplicate
7648 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
7650 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
7651 if neither saved value nor register available (e.g. signal frame).
7653 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7655 * macroexp.c (expand): Avoid uninitialized variable
7658 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7660 * breakpoint.c (break_range_command): Fix typo in comment.
7662 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7663 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7665 Implement support for PowerPC BookE ranged breakpoints.
7666 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
7667 * breakpoint.h (struct bp_target_info) <length>: New member
7669 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
7670 instead of struct breakpoint as argument, and also add ASPACE
7671 and BP_ADDR arguments. Update all callers.
7672 (struct breakpoint_ops) <print_one_detail>: New method.
7673 (struct breakpoint) <addr_string_range_end>: New member variable.
7674 * breakpoint.c (breakpoint_location_address_match): Add function
7676 (insert_bp_location): Set bl->target_info.length.
7677 (breakpoint_here_p): Call breakpoint_location_address_match.
7678 (moribund_breakpoint_here_p): Likewise.
7679 (regular_breakpoint_inserted_here_p): Likewise.
7680 (breakpoint_thread_match): Likewise.
7681 (bpstat_stop_status): Likewise.
7682 (bpstat_check_location): Move call to
7683 breakpoint_ops.breakpoint_hit to the top.
7684 (print_one_breakpoint_location): Call
7685 breakpoint_ops.print_one_detail if available.
7686 (breakpoint_address_match_range): New function.
7687 (breakpoint_location_address_match): Likewise.
7688 (breakpoint_locations_match): Compare the length field of the
7690 (hw_breakpoint_used_count): Count resources used by all locations
7691 in a breakpoint, and use breakpoint_ops.resources_needed if
7693 (breakpoint_hit_ranged_breakpoint): New function.
7694 (resources_needed_ranged_breakpoint): Likewise.
7695 (print_it_ranged_breakpoint): Likewise.
7696 (print_one_ranged_breakpoint): Likewise.
7697 (print_one_detail_ranged_breakpoint): Likewise.
7698 (print_mention_ranged_breakpoint): Likewise.
7699 (print_recreate_ranged_breakpoint): Likewise.
7700 (ranged_breakpoint_ops): New structure.
7701 (find_breakpoint_range_end): New function.
7702 (break_range_command): Likewise.
7703 (delete_breakpoint): Free addr_string_range_end.
7704 (update_breakpoint_locations): Add SALS_END argument. Update
7705 all callers. Calculate breakpoint length if a non-zero SALS_END
7706 is given. Call breakpoint_locations_match instead of
7707 breakpoint_address_match.
7708 (reset_breakpoint): Find SaL of the end of the range if B is a
7710 (_initialize_breakpoint): Register break-range command.
7711 * defs.h (print_core_address): Add function prototype.
7712 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
7714 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
7715 (ppc_linux_remove_hw_breakpoint): Likewise.
7716 (_initialize_ppc_linux_nat): Initialize
7717 to_ranged_break_num_registers.
7718 * target.c (update_current_target): Add comment about
7719 to_ranged_break_num_registers.
7720 (target_ranged_break_num_registers): New function.
7721 * target.h (struct target_ops) <to_ranged_break_num_registers>:
7723 (target_ranged_break_num_registers): Add function prototype.
7724 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
7725 * utils.c (print_core_address): ... here.
7727 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
7729 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
7730 variable compiler warning.
7732 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
7734 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
7736 (re_set_breakpoint): ... to here ...
7737 (addr_string_to_sals): ... and here.
7739 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7741 * Makefile.in (SFILES): Add missing C sources.
7742 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
7743 Add missing headers.
7745 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7747 * .gitignore: New file.
7749 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7751 * NEWS: Mention new cfi device simulation.
7753 2011-03-29 Tom Tromey <tromey@redhat.com>
7755 * dwarf2read.c (fixup_partial_die): Handle linkage name on
7756 otherwise anonymous types.
7757 (dwarf2_name): Likewise.
7758 * valops.c (value_struct_elt_for_reference): Refine artificial
7759 type logic. Call error if j==-1.
7761 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7763 Fix false GCC warning.
7764 * infcall.c (find_function_addr): Initialize funaddr.
7766 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7768 Fix mingw compilation with --enable-targets=all.
7769 * remote-mips.c (gdb_usleep.h): Include header.
7770 (mips_enter_debug): Use gdb_usleep instead of sleep.
7772 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7774 Support resolution of STT_GNU_IFUNC via breakpoints.
7775 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7776 bp_gnu_ifunc_resolver_return.
7777 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7778 the loop. Support bp_gnu_ifunc_resolver and
7779 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
7780 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
7782 (bptype_string, print_one_breakpoint_location): Support
7783 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
7784 (user_settable_breakpoint): Return true also for
7785 bp_gnu_ifunc_resolver.
7786 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
7787 bp_gnu_ifunc_resolver_return.
7788 (set_breakpoint_location_function): New parameter explicit_loc,
7789 describe it. Call find_pc_partial_function_gnu_ifunc with new
7790 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
7791 EXPLICIT_LOC is not set.
7792 (set_raw_breakpoint): Set EXPLICIT_LOC for
7793 set_breakpoint_location_function.
7794 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
7795 set_breakpoint_location_function.
7796 (mention): Support bp_gnu_ifunc_resolver and
7797 bp_gnu_ifunc_resolver_return.
7798 (add_location_to_breakpoint): Set EXPLICIT_LOC for
7799 set_breakpoint_location_function.
7800 (update_breakpoint_locations): Remove static.
7801 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
7802 bp_gnu_ifunc_resolver_return.
7803 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
7804 bp_gnu_ifunc_resolver_return.
7805 (update_breakpoint_locations): New declaration.
7806 * elfread.c: Include gdbthread.h and regcache.h.
7807 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
7809 (elf_gnu_ifunc_fns): Install them.
7810 * minsyms.c (stub_gnu_ifunc_resolver_stop)
7811 (stub_gnu_ifunc_resolver_return_stop): New functions.
7812 (stub_gnu_ifunc_fns): Install them.
7813 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
7814 and gnu_ifunc_resolver_return_stop.
7815 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
7817 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7819 STT_GNU_IFUNC reader implementation.
7820 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
7821 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
7822 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
7823 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
7824 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
7825 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
7826 (elf_gnu_ifunc_resolve_addr): New.
7827 (elf_symfile_read): Call elf_rel_plt_read.
7828 (elf_gnu_ifunc_fns): New.
7829 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
7830 Install elf_gnu_ifunc_fns.
7831 * infcall.c (find_function_return_type): New function.
7832 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
7833 * minsyms.c (stub_gnu_ifunc_resolve_addr)
7834 (stub_gnu_ifunc_resolve_name): New functions.
7835 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
7836 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
7837 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
7839 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7841 Code cleanup for later STT_GNU_IFUNC support.
7842 * infcall.c (find_function_addr): Remove variable code, use explicit
7843 dereferences for it. Move VALUE_TYPE initialization later.
7845 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7847 GDB find_pc_partial_function support for STT_GNU_IFUNC.
7848 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
7849 (clear_pc_function_cache): Clear it.
7850 (find_pc_partial_function): Rename to ...
7851 (find_pc_partial_function_gnu_ifunc): ... this function. New
7852 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
7853 (find_pc_partial_function): New wrapper for this function.
7854 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
7856 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7858 GDB internal type support for STT_GNU_IFUNC.
7859 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
7860 (elf_symtab_read): Set mst_text_gnu_ifunc for
7861 BSF_GNU_INDIRECT_FUNCTION.
7862 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
7863 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
7864 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
7865 nodebug_got_plt_symbol.
7866 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
7867 (TYPE_GNU_IFUNC): New.
7868 (struct main_type): New field flag_gnu_ifunc.
7869 (struct builtin_type): New field builtin_func_func.
7870 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
7871 nodebug_got_plt_symbol.
7872 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
7873 (in_gnu_ifunc_stub): New.
7874 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
7876 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
7877 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
7878 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
7880 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
7881 * symtab.c (search_symbols): Likewise.
7882 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
7883 and mst_slot_got_plt.
7884 (in_gnu_ifunc_stub): New declaration.
7886 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7888 Support a ring of related breakpoints.
7889 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
7890 other functions, add gdb_assert.
7891 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
7892 watchpoint_del_at_next_stop.
7893 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
7894 (bpstat_stop_status): Handle ring in related_breakpoint.
7895 (set_raw_breakpoint_without_location): Initialize ring in
7897 (delete_breakpoint): Handle ring in related_breakpoint, use
7898 watchpoint_del_at_next_stop.
7899 (map_breakpoint_numbers): Handle ring in related_breakpoint.
7901 2011-03-28 Tom Tromey <tromey@redhat.com>
7904 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
7905 with `language_minimal'.
7907 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
7909 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
7910 instead of checking for STT_ARM_TFUNC symbol type.
7912 2011-03-25 Tom Tromey <tromey@redhat.com>
7914 * linespec.c (symbol_found): Restore line-based result for
7915 non-LOC_LABEL symbols.
7917 2011-03-25 Kai Tietz <ktietz@redhat.com>
7919 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
7920 instead of strcmp for comparison.
7921 (tui_source_is_displayed): Likewise.
7922 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
7924 2011-03-24 Mark Wielaard <mjw@redhat.com>
7926 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
7928 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
7929 (find_partial_die_in_comp_unit): Likewise in comment.
7930 (read_attribute_value): Likewise.
7931 (lookup_die_type): Likewise.
7932 (dwarf_form_name): Likewise.
7933 (dump_die_shallow): Likewise.
7934 (follow_die_ref_or_sig): Likewise.
7936 2011-03-24 Tom Tromey <tromey@redhat.com>
7938 PR breakpoints/11816:
7939 * linespec.c (decode_line_1): Parse `function:label' linespecs.
7940 (decode_compound): Update.
7941 (find_function_symbol): New function.
7942 (decode_dollar): Update.
7943 (decode_label): Add 'function_symbol' parameter. Handle
7944 function-relative labels.
7945 (decode_variable): Update.
7946 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
7947 not its line. Set `special_display' and canonical name for
7950 2011-03-24 Tom Tromey <tromey@redhat.com>
7952 * linespec.h (struct linespec_result) <special_display>: New
7954 * breakpoint.h (struct breakpoint) <display_canonical>: New
7956 * breakpoint.c (print_breakpoint_location): Respect
7958 (create_breakpoint_sal): Add 'display_canonical' parameter.
7959 (create_breakpoints_sal): Update.
7960 (create_breakpoint): Update.
7962 2011-03-24 Tom Tromey <tromey@redhat.com>
7964 * symtab.c (decode_line_spec): Update.
7965 * linespec.c (build_canonical_line_spec): Change type of
7967 (decode_line_2, decode_line_1, decode_objc, decode_compound)
7968 (find_method, decode_all_digits, decode_dollar, decode_label)
7969 (symbol_found): Likewise.
7970 (init_linespec_result): New function.
7971 * breakpoint.c (struct captured_parse_breakpoint_args)
7972 <canonical_p>: New field, replaces addr_string_p.
7973 (create_breakpoints_sal): Add 'canonical' parameter, replacing
7975 (parse_breakpoint_sals): Likewise.
7976 (do_captured_parse_breakpoint): Update.
7977 (create_breakpoint): Use struct linespec_result.
7978 (until_break_command): Update.
7979 (breakpoint_re_set_one): Update.
7980 (decode_line_spec_1): Update.
7981 * linespec.h (struct linespec_result): New.
7982 (init_linespec_result): Declare.
7984 2011-03-23 Pedro Alves <pedro@codesourcery.com>
7986 * regcache.c (regcache_raw_read): If the target didn't supply a
7987 given raw register, mark it as unavailable.
7989 2011-03-23 Kai Tietz <ktietz@redhat.com>
7991 * breakpoint.c (clear_command): Use filename_cmp
7992 instead of strcmp for comparison.
7993 * buildsym.c (watch_main_source_file_lossage): Likewise.
7994 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
7995 checking just for slash.
7996 * dbxread.c (read_dbx_symtab): Use lbasename instead of
7997 strrchr and filename_cmp instead of strcmp for filenames.
7998 (add_old_header_file): Use filename_cmp
7999 instead of strcmp for comparison.
8000 * exec.c (exec_set_section_address): Likewise.
8001 * macrotab.c (macro_lookup_inclusion): Likewise.
8002 (macro_lookup_inclusion): Likewise.
8003 * elfread.c (_initialize_elfread): Likewise.
8004 (elfstab_offset_sections): Likewise.
8005 (elfstab_offset_sections): Use lbasename instead of
8007 * mdebugread.c (parse_partial_symbols): Likewise.
8008 (arse_partial_symbols): Use filename_(n)cmp instead of
8009 str(n)cmp for comparison.
8010 * minsyms.c (lookup_minimal_symbol): Likewise.
8011 * psymtab.c (read_psymtabs_with_filename): Likewise.
8012 * solib.c (solib_read_symbols): Likewise.
8013 (reload_shared_libraries_1): Likewise.
8014 * symmisc.c (maintenance_print_symbols): Likewise.
8015 * symfile.c (separate_debug_file_exists): Likewise.
8016 (reread_symbols): Likewise.
8017 (find_separate_debug_file_by_debuglink): Likewise.
8018 * remote-fileio.c (remote_fileio_func_rename): Likewise.
8019 * source.c (add_path): Likewise.
8020 * symtab.c (filename_seen): Likewise.
8021 (file_matches): Likewise.
8022 (print_symbol_info): Likewise.
8023 (maybe_add_partial_symtab_filename): Likewise.
8024 (make_source_files_completion_list): Likewise.
8025 * xml-syscall.c (init_sysinfo): Likewise.
8026 * windows-nat.c (_initialize_check_for_gdb_ini): Use
8027 IS_DIR_SEPARATOR for checking for trailing path separator.
8029 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8031 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
8032 label abort_expression.
8033 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
8034 DWARF_VALUE_OPTIMIZED_OUT.
8036 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8039 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
8040 to linkage_name. Invert its value. Update the function comment.
8041 (c_type_print_varspec_suffix): Invert it at the caller.
8042 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
8044 2011-03-22 Pedro Alves <pedro@codesourcery.com>
8046 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
8047 errors when reading the `stop_pc'.
8048 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
8051 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8053 * NEWS: Document gdb.Write stream keyword.
8055 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8058 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8059 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8060 (dwarf2_add_field): Fix new_field->accessibility for
8061 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8063 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8067 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
8068 other error classes. Do not print stack trace.
8070 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8072 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8073 (dwarf2_add_field): Fix new_field->accessibility for
8074 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8076 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
8078 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
8079 encountering a load via a non-SP register.
8081 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
8083 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
8084 field in returned unwinder.
8086 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8088 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
8090 2012-03-21 Joel Brobecker <brobecker@adacore.com>
8092 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
8095 2012-03-18 Pedro Alves <pedro@codesourcery.com>
8097 * frame.c (frame_unwind_register): Throw an error if unwinding the
8099 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
8100 an unwind stop reason.
8101 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
8102 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
8103 UNWIND_UNAVAILABLE>: New.
8104 * inline-frame.c (inline_frame_unwind): Install
8105 default_frame_unwind_stop_reason.
8106 * frame-unwind.c: Include "exceptions.h".
8107 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
8108 (default_frame_unwind_stop_reason): New.
8109 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
8110 (default_frame_unwind_stop_reason): Declare.
8111 (struct frame_unwind) <stop_reason>: New function pointer.
8113 * dummy-frame.c: Install default_frame_unwind_stop_reason.
8114 * dwarf2-frame.c: Include exceptions.h.
8115 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
8116 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
8117 computing the CFA. If such an error was thrown, set
8118 unavailable_retaddr.
8119 (dwarf2_frame_unwind_stop_reason): New.
8120 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
8122 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
8123 (dwarf2_signal_frame_unwind): Ditto.
8125 * amd64-tdep.c: Include "exceptions.h".
8126 (struct amd64_frame_cache): New field "base_p".
8127 (amd64_init_frame_cache): Clear it.
8128 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
8129 Avoid reading registers with functions that throw if the register
8130 is not necessary to compute the frame base.
8131 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8132 swallowing NOT_AVAILABLE_ERROR.
8133 (amd64_frame_unwind_stop_reason): New.
8134 (amd64_frame_this_id): Don't build a frame id if the frame base
8136 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
8137 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8138 base_p if the frame base was computable.
8139 (amd64_sigtramp_frame_unwind_stop_reason): New.
8140 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
8141 frame base was unavailable.
8142 (amd64_sigtramp_frame_unwind): Install
8143 amd64_sigtramp_frame_unwind_stop_reason.
8144 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8145 base_p if the frame base was computable.
8146 (amd64_epilogue_frame_unwind_stop_reason): New.
8147 (amd64_epilogue_frame_this_id): Don't build a frame id if the
8148 frame base was unavailable.
8149 (amd64_epilogue_frame_unwind): Install
8150 amd64_epilogue_frame_unwind_stop_reason.
8151 * i386-tdep.c: Include "exceptions.h".
8152 (struct i386_frame_cache): New field "base_p".
8153 (i386_init_frame_cache): Clear it.
8154 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
8155 Avoid reading registers with functions that throw if the register
8156 is not necessary to compute the frame base.
8157 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8158 swallowing NOT_AVAILABLE_ERROR.
8159 (i386_frame_unwind_stop_reason): New.
8160 (i386_frame_this_id): Don't build a frame id if the frame base was
8162 (i386_frame_prev_register): Handle unavailable SP.
8163 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
8164 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8165 base_p if the frame base was computable.
8166 (i386_epilogue_frame_unwind_stop_reason): New.
8167 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
8168 base was unavailable.
8169 (i386_epilogue_frame_unwind): Install
8170 i386_epilogue_frame_unwind_stop_reason.
8171 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8172 base_p if the frame base was computable.
8173 (i386_sigtramp_frame_unwind_stop_reason): New.
8174 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
8175 base was unavailable.
8176 (i386_sigtramp_frame_unwind): Install
8177 i386_sigtramp_frame_unwind_stop_reason.
8178 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
8179 type's size, not the register's.
8180 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
8182 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
8183 default_frame_unwind_stop_reason.
8184 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
8185 (alpha_heuristic_frame_unwind): Ditto.
8186 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
8187 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
8188 * avr-tdep.c (avr_frame_unwind): Ditto.
8189 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
8191 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
8192 * frv-tdep.c (frv_frame_unwind): Ditto.
8193 * h8300-tdep.c (h8300_frame_unwind): Ditto.
8194 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
8195 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
8196 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
8197 (hppa_stub_frame_unwind): Ditto.
8198 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
8199 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
8200 (ia64_libunwind_frame_unwind)
8201 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
8202 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
8203 * lm32-tdep.c (lm32_frame_unwind): Ditto.
8204 * m32c-tdep.c (m32c_unwind): Ditto.
8205 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
8206 * m32r-tdep.c (m32r_frame_unwind): Ditto.
8207 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
8208 * m68k-tdep.c (m68k_frame_unwind): Ditto.
8209 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
8210 * m88k-tdep.c (m88k_frame_unwind): Ditto.
8211 * mep-tdep.c (mep_frame_unwind): Ditto.
8212 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
8213 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
8214 (mips_stub_frame_unwind): Ditto.
8215 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
8216 * moxie-tdep.c (moxie_frame_unwind): Ditto.
8217 * mt-tdep.c (mt_frame_unwind): Ditto.
8218 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
8219 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
8220 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
8221 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
8222 (s390_sigtramp_frame_unwind): Ditto.
8223 * score-tdep.c (score_prologue_unwind): Ditto.
8224 * sh-tdep.c (sh_frame_unwind): Ditto.
8225 * sh64-tdep.c (sh64_frame_unwind): Ditto.
8226 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
8227 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
8228 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
8229 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
8230 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
8231 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
8232 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
8233 (sparc64obsd_trapframe_unwind): Ditto.
8234 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
8235 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
8236 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
8237 * v850-tdep.c (v850_frame_unwind): Ditto.
8238 * vax-tdep.c (vax_frame_unwind): Ditto.
8239 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
8240 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
8241 * xtensa-tdep.c (xtensa_unwind): Ditto.
8243 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8245 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
8246 there's always a frame. Use get_frame_pc_if_available instead of
8247 get_frame_pc, and if there's no PC available, don't look up a
8250 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8252 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
8255 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8257 * tracepoint.c (set_traceframe_context): Handle unavailable PC
8260 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8262 * frame.h (frame_unwind_caller_pc_if_available): Declare.
8263 * frame.c (frame_unwind_caller_pc_if_available): New.
8264 * stack.c (frame_info): Handle unavailable PC.
8266 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8268 * frame.c (frame_unwind_pc): Rename to ...
8269 (frame_unwind_pc_if_available): ... this. New `pc' output
8270 parameter. Change return type to int. Gracefully handle
8271 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
8272 happened, or 1 otherwise.
8273 (frame_unwind_pc): Reimplement on top of
8274 frame_unwind_pc_if_available.
8275 (get_frame_func): Rename to ...
8276 (get_frame_func_if_available): New `pc' output parameter. Change
8277 return type to int. Gracefully handle the PC not being available.
8278 (get_frame_func): Reimplement on top of
8279 get_frame_func_if_available.
8280 (select_frame): Handle the PC being unavailable.
8281 (get_prev_frame): Handle the PC being unavailable.
8282 (get_frame_pc_if_available): New.
8283 (get_frame_address_in_block_if_available): New.
8284 (find_frame_sal): Handle the frame PC not being available.
8285 * frame.h (get_frame_pc_if_available): Declare.
8286 (get_frame_address_in_block_if_available): Declare.
8287 (get_frame_func_if_available): Declare.
8288 * stack.c (print_frame_info): Handle the PC being unavailable.
8289 (find_frame_funname): Ditto.
8290 (print_frame): Handle the PC being unavailable.
8291 (get_frame_language): Ditto.
8292 * blockframe.c (get_frame_block): Ditto.
8293 * macroscope.c (default_macro_scope): Ditto.
8294 * tui/tui-stack.c (tui_show_frame_info): Ditto.
8296 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8298 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
8299 NOT_AVAILABLE_ERROR when evaluating the location expression.
8301 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8303 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
8304 returning that the register piece is unavailable/optimized out.
8305 (write_pieced_value): Handle get_frame_register_bytes returning
8306 that the register piece is unavailable/optimized out when doing a
8307 read-modify write of a bitfield.
8308 * findvar.c (value_from_register): Handle get_frame_register_bytes
8309 returning that the register piece is unavailable/optimized out.
8310 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
8311 and `unavailablep'. Throw error on bad debug info. Use
8312 frame_register instead of frame_register_read, to fill in the new
8314 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
8316 * valops.c: (value_assign): Adjust, and handle
8317 get_frame_register_bytes failing.
8318 * spu-tdep.c: Include exceptions.h.
8319 (spu_software_single_step): Adjust, and handle
8320 get_frame_register_bytes failing.
8321 (spu_get_longjmp_target): Ditto.
8322 * gdbarch.sh (register_to_value): Change to return int. New
8323 parameters `optimizedp' and `unavailablep'.
8324 * gdbarch.h, gdbarch.c: Regenerate.
8325 * i386-tdep.c (i386_register_to_value): Adjust to new
8326 gdbarch_register_to_value interface.
8327 * i387-tdep.c (i387_register_to_value): Ditto.
8328 * i387-tdep.h (i387_register_to_value): Ditto.
8329 * alpha-tdep.c (alpha_register_to_value): Ditto.
8330 * ia64-tdep.c (ia64_register_to_value): Ditto.
8331 * m68k-tdep.c (m68k_register_to_value): Ditto.
8332 * mips-tdep.c (mips_register_to_value): Ditto.
8333 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
8335 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8337 * findvar.c (value_of_register): Mark the value as unavailable, if
8338 the register is unavailable.
8339 * frame.h (frame_register_unwind): New `unavailablep' parameter.
8340 (frame_register): New `unavailablep' parameter.
8341 (frame_register_read): Update comment.
8342 * frame.c (frame_register_unwind): New `unavailablep' parameter.
8343 Set it if the register is unavailable. If the register is
8344 unavailable, clear the output buffer.
8345 (frame_register): New `unavailablep' parameter. Pass it down.
8346 (frame_unwind_register): Adjust.
8347 (put_frame_register): Adjust.
8348 (frame_register_read): Adjust. Also return false if the register
8350 (frame_register_unwind_location): Adjust.
8351 * sentinel-frame.c (sentinel_frame_prev_register): If the register
8352 is unavailable, mark the value accordingly.
8353 * stack.c (frame_info): Handle unavailable registers.
8355 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8357 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
8358 simplify, using regcache_cooked_read.
8360 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8362 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
8363 (regcache_raw_read_unsigned, regcache_raw_read_signed)
8364 (regcache_raw_read_unsigned, regcache_raw_read_part)
8365 (regcache_cooked_read, regcache_cooked_read_signed)
8366 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
8367 (regcache_cooked_read_ftype): Change return to enum
8369 * regcache.c: Include exceptions.h
8370 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
8371 (do_cooked_read): Change return to enum register_status. Always
8372 forward to regcache_cooked_read.
8373 (regcache_raw_read): Change return to enum register_status. If
8374 the register is not REG_VALID, memset the buffer. Return the
8376 (regcache_raw_read_signed): Handle non-REG_VALID registers and
8377 return the register's status.
8378 (regcache_raw_read_unsigned): Ditto.
8379 (regcache_cooked_read): Change return to enum register_status.
8380 Assert that with read-only regcaches, the register's status must
8381 be known. If the regcache is read-only, and the register is not
8382 REG_VALID, memset the buffer. Return the register's status.
8383 (regcache_cooked_read_signed): Change return to enum
8384 register_status. Handle non-REG_VALID registers and return the
8386 (regcache_cooked_read_unsigned): Change return to enum
8387 register_status. Handle non-REG_VALID registers and return the
8389 (regcache_xfer_part, regcache_raw_read_part)
8390 (regcache_cooked_read_part): Change return to enum
8391 register_status. Return the register's status.
8392 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
8394 (regcache_dump): Handle unavailable cooked registers.
8395 * frame.c (do_frame_register_read): Adjust interface to match
8396 regcache_cooked_read_ftype.
8397 * gdbarch.sh (pseudo_register_read): Change return to enum
8399 * gdbarch.h, gdbarch.c: Regenerate.
8401 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
8403 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
8404 register_status. If reading a raw register indicates the raw
8405 register is not valid, return the raw register's status,
8406 otherwise, return REG_VALID.
8407 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
8408 register_status. Handle non-REG_VALID raw registers and return
8409 the register's status.
8410 * arm-tdep.c (arm_neon_quad_read)
8411 (arm_pseudo_read): Change return to enum register_status. Handle
8412 non-REG_VALID raw registers and return the register's status.
8413 * avr-tdep.c (avr_pseudo_register_read): Ditto.
8414 * frv-tdep.c (frv_pseudo_register_read): Ditto.
8415 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
8416 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
8417 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
8419 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
8420 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
8421 (m32c_part_write, m32c_cat_read, m32c_cat_write)
8422 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
8423 (m32c_pseudo_register_read): Change return to enum
8424 register_status. Adjust.
8425 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
8426 enum register_status. Return the register's status.
8427 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
8428 register_status. Return the register's status.
8429 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
8430 * mips-tdep.c (mips_pseudo_register_read): Ditto.
8431 * mt-tdep.c (mt_pseudo_register_read): Ditto.
8432 * rs6000-tdep.c (move_ev_register_func): New typedef.
8433 (e500_move_ev_register): Use it. Change return to enum
8434 register_status. Return the register's status.
8435 (do_regcache_raw_read): New function.
8436 (do_regcache_raw_write): New function.
8437 (e500_pseudo_register_read): Change return to enum
8438 register_status. Return the register's status. Use
8439 do_regcache_raw_read.
8440 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
8441 (dfp_pseudo_register_read): Change return to enum register_status.
8442 Return the register's status.
8443 (vsx_pseudo_register_read): Ditto.
8444 (efpr_pseudo_register_read): Ditto.
8445 (rs6000_pseudo_register_read): Ditto.
8446 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
8447 register_status. Return the register's status.
8448 * sh64-tdep.c (pseudo_register_read_portions): New function.
8449 (sh64_pseudo_register_read): Change return to enum
8450 register_status. Use pseudo_register_read_portions. Return the
8452 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
8453 register_status. Return the register's status.
8454 * sh-tdep.c (pseudo_register_read_portions): New function.
8455 (sh_pseudo_register_read): Change return to enum register_status.
8456 Use pseudo_register_read_portions. Return the register's status.
8457 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
8458 enum register_status. Return the register's status.
8459 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
8460 * spu-tdep.c (spu_pseudo_register_read_spu)
8461 (spu_pseudo_register_read): Ditto.
8462 * xtensa-tdep.c (xtensa_register_read_masked)
8463 (xtensa_pseudo_register_read): Ditto.
8464 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
8466 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8468 * python/py-value.c (valpy_getitem): Fix formatting of error function
8471 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8473 ARI fixes: Add missing internationalization markups throughout
8475 * darwin-nat-info.c: Ditto.
8478 * mi/mi-main.c: Ditto.
8480 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8482 ARI fixes: Add missing internationalization markups throughout
8485 * cp-name-parser.y: Ditto.
8488 * objc-exp.y: Ditto.
8491 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8493 ARI fixes: Messages should have no trailing new lines.
8494 * darwin-nat.c (mach_check_error): Remove trailing new line from
8495 warning function call message.
8496 * record.c (bfdcore_read): Idem for error call.
8498 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8500 * common/signals.c (target_signal_from_host): Add _ markup to error
8501 function call message.
8502 (target_signal_to_host): Add _ markup and remove trailing new line
8503 from warning call message.
8504 (target_signal_from_command): Add _ markup to error function call
8507 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
8511 * python/python.c (gdbpy_write): Accept a stream argument and
8512 operate to the appropriate stream.
8513 (gdbpy_flush): Likewise.
8514 (_initialize_python): Add stream constants.
8515 (finish_python_initialization): Add GdbOutputErrorFile class.
8517 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8519 * MAINTAINERS: Add myself as a write-after-approval maintainer.
8521 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8523 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
8524 to store_signed_integer. Add debug message when relocating CALL
8525 instructions. Fix formatting of debug message.
8526 * i386-tdep.c (i386_relocate_instruction): Ditto.
8528 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8530 * target.h (struct target_ops): Remove to_lookup_symbol field.
8531 (target_lookup_symbol): Delete macro.
8532 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
8533 (update_current_target, setup_target_debug): Remove handling
8534 of to_lookup_symbol target_ops field.
8535 * ada-tasks.c (get_known_tasks_addr): Remove use of
8536 target_lookup_symbol.
8537 * coffread.c (coff_symtab_read): Likewise.
8538 * dbxread.c (read_dbx_symtab): Ditto.
8540 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8543 * configure.ac: Add getthrds declaration check.
8544 * configure, config.in: Regenerate.
8545 * aix-thread.c (getthrds): Declare only if not already declared
8546 in procinfo.h. More declaration out of get_signaled_thread to
8549 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
8551 * python/py-symtab.c: Populate symtab_object_methods,
8553 (stpy_is_valid): New function.
8554 (salpy_is_valid): Ditto.
8555 * python/py-symbol.c: Declare symbol_object_methods. Populate.
8556 (sympy_is_valid): New function.
8557 * python/py-objfile.c: Declare objfile_object_methods. Populate.
8558 (objfpy_is_valid): New function.
8559 * python/py-inferior.c: Populate inferior_object_methods.
8560 (infpy_is_valid): New function.
8561 * python/py-infthread.c: Populate thread_object_methods.
8562 (thpy_is_valid): New function.
8563 * python/py-block.c: Declare block_object_methods. Populate. Declare
8564 block_iterator_object_methods. Populate.
8565 (blpy_is_valid): New function.
8566 (blpy_iter_is_valid): Ditto.
8568 2011-03-16 Keith Seitz <keiths@redhat.com>
8570 * linespec.c (find_methods): Canonicalize NAME before looking
8572 (name_end): New function.
8573 (keep_name_info): New function.
8574 (decode_line_1): Use keep_name_info.
8575 (decode_compound): Likewise.
8576 * cli/cli-utils.h (remove_trailing_whitespace): New function.
8577 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
8580 * linespec.c (locate_first_half): Keep overload information, too.
8581 (decode_compound): Use a string to represent break characters
8583 If P points to a break character, do not increment it.
8584 For C++ and Java, keep overload information and relevant keywords.
8585 If we cannot find a symbol, search the minimal symbols.
8588 * linespec.c (decode_compound): Rename SAVED_ARG to
8590 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
8592 Pass a valid block to lookup_symbol.
8593 (lookup_prefix_sym): Likewise.
8594 (find_method): Construct search name based on SYM_CLASS instead
8596 * psymtab.c (lookup_partial_symbol): Add language parameter.
8597 (lookup_symbol_aux_psymtabs): Likewise.
8598 Don't assume that the psymtab we found was the right one. Search
8599 for the desired symbol in the symtab to be certain.
8600 (psymtab_search_name): New function.
8601 (lookup_partial_symbol): Use psymtab_search_name.
8602 Add language parameter.
8603 (read_symtabs_for_function): Add language parameter and pass to
8604 lookup_partial_symbol.
8605 (find_symbol_file_from_partial): Likewise.
8607 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
8610 * dwarf2read.c (noop_record_line): New function.
8611 (dwarf_decode_lines): Ignore line tables for GCd functions.
8613 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
8615 Fix ARI warnings about new lines at the end of messages, which
8616 are unneeded as there is a new line added at the end of the message
8618 * darwin-nat.c (darwin_stop_inferior): Ditto.
8619 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
8620 * dfp.c (decimal_to_number): Ditto.
8621 * exec.c (print_section_info): Ditto.
8622 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
8623 * osdata.c (get_osdata): Ditto.
8624 * record.c (bfdcore_write): Ditto.
8625 * remote-mips.c (mips_readchar): Ditto.
8626 * remote.c (read_ptid): Ditto.
8627 * ser-mingw.c (ser_windows_raw): Ditto.
8628 * tracepoint.c (add_local_symbols): Ditto.
8629 * windows-nat.c (fake_create_process): Ditto.
8631 2011-03-16 Tom Tromey <tromey@redhat.com>
8633 * tracepoint.c (stop_tracing): Don't declare.
8634 * event-top.c (after_char_processing_hook): Add `(void)'.
8636 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
8638 * NEWS: Add Parameter sub-classing description.
8640 2011-03-16 Kai Tietz <ktietz@redhat.com>
8642 * MAINTAINERS: Update my e-mail address.
8644 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
8646 * MAINTAINERS: Add myself for write after approval privileges.
8648 2011-03-15 Michael Snyder <msnyder@vmware.com>
8650 * frame.c (find_frame_sal): Assert sym is not null.
8652 * dbxread.c (process_one_symbol): Assert 'name' is not null.
8654 * objc-lang.c (selectors_info): Check strchr for null result.
8656 * stabsread.c (define_symbol): Guard against bad stabstring input.
8658 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8660 Remove trailing spaces and tabulations from pascal language
8665 p-valprint.c: Ditto.
8667 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8669 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
8670 than LOW. Comment it.
8671 (read_partial_die): Call complaint for inappropriate zero LOWPC or
8672 HIGHPC not strictly higher than LOWPC.
8674 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8676 Fix formatting of function declarations returning a pointer in
8678 * varobj.c (varobj_add_child): Ditto.
8679 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
8680 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
8682 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8684 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
8685 for the "generic" vector ABI used with GCC 4.3 and later.
8686 (ppc64_sysv_abi_return_value): Likewise.
8688 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8690 * infcall.c (call_function_by_hand): Function return value is
8691 always a non_lval, even when using struct_return.
8693 2011-03-15 Pedro Alves <pedro@codesourcery.com>
8695 * printcmd.c (ALL_DISPLAYS_SAFE): New.
8696 (map_display_numbers): New.
8697 (do_delete_display): New.
8698 (undisplay_command): Use map_display_numbers.
8699 (do_enable_disable_display): New.
8700 (enable_disable_display_command): New function.
8701 (enable_display): Delete.
8702 (enable_display_command): New.
8703 (disable_display_command): Reimplement.
8704 (_initialize_printcmd): Adjust "enable display" command to use
8705 `enable_display_command' as callback.
8707 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8709 * NEWS: Add Python breakpoint 'stop' operation.
8711 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8713 * NEWS: Delete duplicate entry. Fix typo.
8715 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8717 Fix ARI warning about function names in first column.
8718 Put prototype declaration on same line as return type.
8719 * objc-exp.y: Ditto.
8721 * python/py-stopevent.h: Ditto.
8722 For long function names, split parameters to
8723 allow function name on same line as return type.
8724 * solib-pa64.c: Ditto.
8727 For long function declaration, use single line.
8728 * hppa-tdep.h: Ditto.
8729 * inferior.h: Ditto.
8731 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8733 * python/python.h: Declare gdbpy_should_stop and
8734 gdbpy_breakpoint_has_py_cond.
8735 * python/python.c: Add python.h to includes. Remove python.h from
8736 HAVE_PYTHON definition
8737 (gdbpy_should_stop): New dummy function.
8738 (gdbpy_breakpoint_has_py_cond): New dummy function.
8739 * python/py-breakpoint.c (bppy_init): Rewrite to allow
8740 sub-classing capabilities.
8741 (gdbpy_should_stop): New function.
8742 (gdbpy_breakpoint_has_py_cond): New function.
8743 (local_setattro): New function.
8744 * breakpoint.c (condition_command): Add check for Python 'stop'
8746 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
8747 operation function as part of stop/continue tests.
8749 2011-03-14 Tom Tromey <tromey@redhat.com>
8752 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
8753 (needs_frame_dwarf_call): Likewise.
8755 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8757 Fix ARI warning about functions without parameters that do not
8759 * breakpoint.c (all_tracepoints): Replace () by (void).
8760 * f-exp.y (match_string_literal): Ditto.
8762 * m2-exp.y (yylex): Ditto.
8763 * mep-tdep.c (current_me_module): Ditto.
8764 (current_options): Ditto.
8765 (current_cop_data_bus_width): Ditto.
8766 (current_cr_names): Ditto.
8767 (current_cr_is_float): Ditto.
8768 (current_ccr_names): Ditto.
8769 * objc-exp.y (yylex): Ditto.
8770 * p-exp.y (yylex): Ditto.
8771 * remote.c (send_interrupt_sequence): Ditto.
8772 * tracepoint.c (current_trace_status): Ditto.
8773 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8774 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8776 2011-03-11 Michael Snyder <msnyder@vmware.com>
8778 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8779 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
8780 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
8781 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
8782 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
8784 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
8785 (delete_async_event_handler): Ditto.
8787 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
8789 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
8791 * top.c (set_verbose): Assert showcmd was found.
8793 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
8795 * xtensa-tdep.c (warning_once): Correct style issues.
8797 2011-03-11 Yao Qi <yao@codesourcery.com>
8799 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
8801 2011-03-11 Andreas Schwab <schwab@redhat.com>
8803 * common/aclocal.m4: Remove.
8805 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8807 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
8808 (xtensa_write_register, xtensa_read_register): Likewise.
8809 (xtensa_hextochar): Removed.
8810 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
8812 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8814 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
8815 (xtensa_call0_frame_cache_t): Update comments. New fields added.
8816 (xtensa_alloc_frame_cache): Add initialization for new fields.
8817 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
8818 (warning_once): New function.
8819 (xtensa_insn_kind): New item c0opc_and.
8820 (call0_classify_opcode): Add the case for AND instruction.
8821 (call0_track_op): Change arguments. New local variable litbase.
8822 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
8823 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
8825 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
8826 (call0_analyze_prologue): Update the comments. Change arguments.
8827 Add the variety of updates to handle extended prologues, which now can
8828 conduct dynamic stack adjustments.
8829 (call0_frame_cache): Likewise.
8830 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
8831 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
8833 2011-03-10 Michael Snyder <msnyder@vmware.com>
8835 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
8836 (cmd_qtframe): Ditto.
8837 (cmd_qtbuffer): Ditto.
8838 (cmd_bigqtbuffer): Ditto.
8840 2011-03-10 Tom Tromey <tromey@redhat.com>
8842 * tracepoint.c (trace_actions_command): Update.
8843 * thread.c (thread_apply_command): Update.
8844 * reverse.c (delete_bookmark_command): Update.
8845 (bookmarks_info): Update.
8846 * printcmd.c (undisplay_command): Update.
8847 * memattr.c (mem_enable_command): Update.
8848 (mem_disable_command): Update.
8849 (mem_delete_command): Update.
8850 * inferior.c (detach_inferior_command): Update.
8851 (kill_inferior_command): Update.
8852 (remove_inferior_command): Update.
8853 * cli/cli-utils.h (struct get_number_or_range_state): New.
8854 (init_number_or_range): Declare.
8855 (get_number_or_range): Update.
8856 * cli/cli-utils.c (init_number_or_range): New function.
8857 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
8859 (number_is_in_list): Update.
8860 * breakpoint.h (get_tracepoint_by_number): Update.
8861 * breakpoint.c (map_breakpoint_numbers): Update for change to
8862 get_number_or_range.
8863 (find_location_by_number): Use get_number, not
8864 get_number_or_range.
8865 (trace_pass_set_count): New function.
8866 (trace_pass_command): Update for change to get_number_or_range.
8868 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
8871 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
8873 * python/py-param.c (add_setshow_generic): Add set/show callback
8874 parameters. Register Python object context.
8875 (get_show_value): New function.
8876 (get_set_value): New function.
8877 (call_doc_function): New function.
8878 (get_doc_string): Move behind get_show_value/get_set_value.
8880 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
8882 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
8884 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
8886 * xtensa-tdep.c (xtensa_read_register): Add comment.
8887 (xtensa_write_register): Likewise.
8888 (xtensa_hextochar): Add comment and update to match coding conventions.
8889 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
8890 (execute_l32e, execute_s32e, execute_code): Update comments.
8891 (xtensa_exception_handler_t): Update to match coding conventions.
8892 (xtensa_insn_kind): Likewise.
8894 2011-03-09 Michael Snyder <msnyder@vmware.com>
8896 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
8898 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8900 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
8902 2011-03-09 Tom Tromey <tromey@redhat.com>
8904 * thread.c (restore_selected_frame): Handle frame_level == -1.
8905 (make_cleanup_restore_current_thread): Use
8906 get_selected_frame_if_set.
8907 * frame.h (get_selected_frame_if_set): Declare.
8908 * frame.c (get_selected_frame_if_set): New function.
8910 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8912 * cli/cli-cmds.c (shell_escape): Use lbasename.
8913 * coffread.c (coff_start_symtab): Constify parameter.
8914 (complete_symtab): Constify `name' parameter.
8915 (coff_symtab_read): Constify `filestring' local.
8916 (coff_getfilename): Constify return and `result' local.
8918 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
8919 * linux-fork.c (info_checkpoints_command): Use lbasename.
8920 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
8921 * minsyms.c (lookup_minimal_symbol): Use lbasename.
8922 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
8923 * procfs.c (procfs_make_note_section): Use lbasename.
8924 * tui/tui-io.c (printable_part): Constity return and parameter.
8926 (print_filename): Constify parameters, and local `s'.
8927 (tui_rl_display_match_list): Constify local `temp'.
8929 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
8932 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8933 Fix DWARF-3+ DW_AT_accessibility default assumption.
8934 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8935 cu->header.version >= 3.
8937 2011-03-09 Yao Qi <yao@codesourcery.com>
8939 * common/Makefile.in: Remove.
8940 * common/configure: Remove.
8941 * common/configure.ac: Remove.
8943 2011-03-09 Yao Qi <yao@codesourcery.com>
8946 2011-02-11 Yao Qi <yao@codesourcery.com>
8948 * common/Makefile.in: Add copyright header.
8950 2011-02-11 Yao Qi <yao@codesourcery.com>
8952 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8954 * configure.ac: Add common to sub dir.
8955 * configure: Regenerate.
8957 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8959 * xtensa-tdep.c (call0_ret): New function.
8960 (xtensa_skip_prologue): Speed up analysis.
8962 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8964 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
8965 while executing MI command -data-list-changed-registers.
8967 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8969 * xtensa-tdep.c (xtensa_read_register): New function.
8970 (xtensa_write_register): New function.
8971 (xtensa_find_register_by_name): New function.
8972 (xtensa_windowed_frame_cache): Update comments in type description.
8973 (xtensa_frame_cache): Likewise.
8974 (xtensa_window_interrupt_insn): New function.
8975 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
8976 (xtensa_insn_kind): Add new instructions.
8977 (rwx_special_register): New function.
8978 (call0_classify_opcode): Add new instructions to the analysis.
8979 (a0_saved, a7_saved, a11_saved): New variables.
8980 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
8981 (execute_l32e): New function.
8982 (execute_s32e): New function.
8983 (xtensa_exception_handler_t): New type.
8984 (execute_code): New function.
8985 (xtensa_window_interrupt_frame_cache): New function to conduct frame
8986 analysis for Xtensa Window Exception handlers.
8988 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8990 * xtensa-tdep.c (TX_PS): New.
8991 (windowing_enabled): Update to count for Call0 ABI.
8992 (xtensa_hextochar): New.
8993 (xtensa_init_reggroups): Make algorithm generic.
8994 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
8996 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8998 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
9000 2011-03-08 Michael Snyder <msnyder@vmware.com>
9002 * i386-tdep.c (i386_follow_jump): Check return value of
9004 (i386_analyze_struct_return): Ditto.
9005 (i386_skip_probe): Ditto.
9006 (i386_match_insn): Ditto.
9007 (i386_skip_noop): Ditto.
9008 (i386_analyze_frame_setup): Ditto.
9009 (i386_analyze_register_saves): Ditto.
9010 (i386_skip_prologue): Ditto.
9011 (i386_skip_main_prologue): Ditto.
9013 * target.c (read_whatever_is_readable): Fix memory leak.
9015 * i386-tdep.c (i386_process_record): Document fall through.
9017 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9019 Fix DWARF-3+ DW_AT_accessibility default assumption.
9020 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
9021 cu->header.version >= 3.
9023 2011-03-08 Pedro Alves <pedro@codesourcery.com>
9025 * remote.c (remote_check_symbols): Skip if the target has no
9028 2011-03-08 Joel Brobecker <brobecker@adacore.com>
9030 * target.c (read_whatever_is_readable): Reformat comment,
9031 with a minor typo fix. Minor reformatting of the code.
9033 2011-03-08 Yao Qi <yao@codesourcery.com>
9035 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
9036 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
9037 Use cached result instead of calling displaced_in_arm_mode again.
9038 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
9039 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
9040 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
9041 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
9042 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
9043 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
9044 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
9045 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
9046 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9047 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
9048 (arm_catch_kernel_helper_return): Likewise.
9049 * gdb/arm-tdep.h : Update function declarations.
9051 2011-03-07 Michael Snyder <msnyder@vmware.com>
9053 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
9055 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
9057 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
9059 * elfread.c (elf_symtab_read): Stop memory leak.
9061 * main.c (captured_main): Fix memory leak.
9063 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
9065 * ada-lang.c (compare_names): Call is_name_suffix with string1
9068 2011-03-07 Tom Tromey <tromey@redhat.com>
9070 * xcoffread.c (xcoff_sym_fns): Update.
9071 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
9072 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
9073 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
9074 (symbol_file_add_with_addrs_or_offsets): Likewise.
9075 (reread_symbols): Handle OBJF_PSYMTABS_READ.
9076 * somread.c (som_sym_fns): Update.
9077 * psymtab.h (require_partial_symbols): Declare.
9078 * psymtab.c (require_partial_symbols): New function.
9079 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
9080 (ALL_OBJFILE_PSYMTABS): Undef.
9081 (ALL_PSYMTABS): Move from psympriv.h.
9082 (lookup_partial_symtab, find_pc_sect_psymtab)
9083 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
9084 (find_last_source_symtab_from_partial)
9085 (forget_cached_source_info_partial)
9086 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
9087 (expand_partial_symbol_tables, read_psymtabs_with_filename)
9088 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
9089 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
9090 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
9091 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
9092 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
9093 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
9094 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
9096 * mipsread.c (ecoff_sym_fns): Update.
9097 * machoread.c (macho_sym_fns): Update.
9098 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
9099 (read_psyms): New function.
9100 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
9101 (elf_sym_fns_lazy_psyms): New global.
9102 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
9103 dwarf2_build_psymtabs.
9104 * dbxread.c (aout_sym_fns): Update.
9105 * coffread.c (coff_sym_fns): Update.
9107 2011-03-07 Tom Tromey <tromey@redhat.com>
9109 * infrun.c (print_exited_reason): Include inferior id and pid in
9112 2011-03-07 Tom Tromey <tromey@redhat.com>
9114 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
9116 (target_has_execution_1): Update.
9117 (target_has_execution_current): Declare.
9118 (target_has_execution): Call target_has_execution_current.
9119 (default_child_has_execution): Update.
9120 * target.c (default_child_has_execution): Add 'the_ptid'
9122 (target_has_execution_1): Likewise.
9123 (target_has_execution_current): New function.
9124 (add_target): Update.
9125 (init_dummy_target): Update.
9126 * remote-m32r-sdi.c (m32r_has_execution): New function.
9127 (init_m32r_ops): Use it.
9128 * record.c (record_core_has_execution): Now static. Add
9129 'the_ptid' parameter.
9130 * inferior.c (have_live_inferiors): Don't save current thread.
9131 Use target_has_execution_1.
9133 2011-03-07 Yao Qi <yao@codesourcery.com>
9135 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
9137 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9139 * elfread.c (elf_symtab_read): Minor reformatting.
9141 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9143 * objc-lang.c (selectors_info): Minor reformatting.
9145 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9147 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
9149 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9150 Michael Snyder <msnyder@vmware.com>
9152 * ada-valprint.c (ada_val_print_array): Move the declaration of
9153 "byte_order" and "elttype" inside the block where these variables
9154 are actually used. Remove some special handling for the case
9155 where "elttype" and "eltlen" are null. Replace by a comment
9156 and a couple of assertion checks.
9158 2011-03-05 Michael Snyder <msnyder@vmware.com>
9160 * source.c (add_path): Replace semicolon at end of block.
9161 * dwarf2expr.c (execute_stack_op): Ditto.
9163 2011-03-05 Mike Frysinger <vapier@gentoo.org>
9165 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
9166 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
9167 (bfin-*-*): Likewise.
9169 2011-03-05 Michael Snyder <msnyder@vmware.com>
9171 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
9172 * mdebugread.c (parse_symbol): Ditto.
9173 * parse.c (parse_exp_in_context): Ditto.
9174 * source.c (add_path): Ditto.
9175 * utils.c (gnu_debuglink_crc32): Ditto.
9176 * varobj.c (variable_language): Ditto.
9178 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
9180 2011-03-04 Michael Snyder <msnyder@vmware.com>
9182 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
9184 * symfile.c (simple_overlay_update): Check for null return value
9185 from lookup_minimal_symbol.
9187 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
9189 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9191 * eval.c (parse_and_eval_address_1): Remove function.
9192 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
9193 instead of parse_and_eval_address_1.
9194 * value.h (parse_and_eval_address_1): Remove prototype.
9196 2011-03-04 Michael Snyder <msnyder@vmware.com>
9198 * remote.c (putpkt_binary): Document that case stmt falls through.
9200 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9202 * breakpointc (print_it_typical): Move NULL check from here...
9203 (print_bp_stop_message): ... to here.
9205 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
9207 * breakpoint.c (enable_command): Use break instead of continue,
9208 and fill in a missing break.
9209 (disable_command): Ditto.
9211 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9213 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
9214 (terminal_save_ours): Remove misleading comment.
9215 (inflow_inferior_data_cleanup): Free ttystate.
9216 (inflow_inferior_exit): Likewise.
9217 (copy_terminal_info): Copy ttystate.
9219 * serial.c (serial_copy_tty_state): New function.
9220 * serial.h (serial_copy_tty_state): Add prototype.
9221 (struct serial_ops): Add copy_tty_state callback.
9222 * ser-base.c (ser_base_copy_tty_state): New function.
9223 * ser-base.h (ser_base_copy_tty_state): Add prototype.
9224 * ser-go32.c (dos_copy_tty_state): New function.
9225 (dos_ops): Install copy_tty_state callback.
9226 * ser-mingw.c (_initialize_ser_windows): Likewise.
9227 * ser-pipe.c (_initialize_ser_pipe): Likewise.
9228 * ser-unix.c (hardwire_copy_tty_state): New function.
9229 (_initialize_ser_hardwire): Install it.
9231 2011-03-04 Michael Snyder <msnyder@vmware.com>
9233 * breakpoint.c (create_breakpoint): Add missing break statement.
9235 Reverting this patch:
9236 * infcall.c (call_function_by_hand): Add break statements for lint.
9238 Reverting this patch:
9239 * cli/cli-script.c (script_from_file): Add break for lint.
9241 2011-03-04 Michael Snyder <msnyder@vmware.com>
9243 * solib.c (reload_shared_libraries_1): Close memory leak.
9245 2011-03-03 Tom Tromey <tromey@redhat.com>
9248 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
9251 2011-03-03 Michael Snyder <msnyder@vmware.com>
9253 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
9254 fields of struct 'st' to zero.
9256 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
9257 sal.pspace before calling set_current_source_symtab_and_line.
9259 2011-03-03 Yao Qi <yao@codesourcery.com>
9261 * Makefile.in (configure-common): Remove. Let Makefile
9262 in dir common to rebuild itself.
9263 (common/Makefile): Likewise.
9265 2011-03-03 Joel Brobecker <brobecker@adacore.com>
9267 * utils.c (parse_escape): Add i18n markup in error message.
9269 2011-03-03 Yao Qi <yao@codesourcery.com>
9271 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
9273 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
9274 (displaced_write_reg, displaced_read_reg): Likewise.
9275 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
9276 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9277 (cleanup_branch): Replace magic number 14 and 15 with
9278 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
9280 2011-03-02 Michael Snyder <msnyder@vmware.com>
9282 * maint.c (maintenance_do_deprecate): No need to check for NULL.
9284 * cli/cli-script.c (script_from_file): Add break for lint.
9286 * mdebugread.c (parse_partial_symbols): Fix indent.
9288 * target-descriptions.c (tdesc_gdb_type): No need to call
9289 xstrdup, callee saves a copy.
9291 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
9293 * infcall.c (call_function_by_hand): Add break statements for lint.
9295 * utils.c (parse_escape): Escape the escape char.
9297 * python/py-inferior.c (build_inferior_list): Error out if
9298 PyList_Append fails.
9299 (gdbpy_inferiors): Error out if build_inferior_list fails.
9301 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
9304 * record.c (record_restore): Move printf to before error return.
9306 2011-03-02 Yao Qi <yao@codesourcery.com>
9308 * arm-tdep.h (struct displaced_step_closure): Add two new fields
9309 is_thumb and insn_size.
9310 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
9311 on both ARM and Thumb mode.
9312 (arm_process_displaced_insn): Set is_thumb and insn_size.
9313 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
9314 (arm_displaced_step_fixup): Likewise.
9316 2011-03-01 Michael Snyder <msnyder@vmware.com>
9318 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
9320 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
9322 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
9324 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
9326 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
9329 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
9330 which shadows function parameter.
9332 * tracepoint.c (create_tsv_from_upload): Superfluous call
9333 to xstrdup. Callee already calls xstrdup.
9335 * linespec.c (decode_line_1): Remove unnecessary null check.
9337 * tracepoint.c (scope_info): Fix mem leak, remove underused
9340 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
9341 superfluous null check.
9343 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
9344 (value_of_builtin_frame_fp_reg): Ditto.
9346 * event-top.c (display_gdb_prompt): Remove superfluous null check.
9348 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
9351 * linespec.c (decode_line_1): Check for null before dereference.
9353 * reverse.c (record_restore): Move null-check to before pointer
9356 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
9358 * objc-lang.c (selectors_info): Add explanitory comment.
9359 (classes_info): Ditto.
9361 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
9363 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
9364 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
9365 versions of the trampoline. Handle Thumb vs. ARM addresses.
9366 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
9367 (arm_linux_init_abi): Install it.
9368 * arm-tdep.c (arm_psr_thumb_bit): Make global.
9369 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
9371 2011-02-28 Michael Snyder <msnyder@vmware.com>
9373 * ui-out.c (ui_out_field_core_addr): Make local char buffer
9374 a little bigger, to avoid possibility of an overflow.
9376 * breakpoint.c (breakpoint_adjustment_warning): Make local char
9377 buffers a little bigger, to avoid possibility of an overflow.
9379 * coffread.c (coff_getfilename): Add check to avoid overflow.
9381 * objc-lang.c (selectors_info): Add a small safety margin to
9383 (classes_info): Error out on too long REGEXP.
9385 * infrun.c (handle_inferior_event): Remove unused function call.
9387 * fork-child.c (fork_inferior): Remove ifdef'd code and
9390 * linux-thread-db.c (attach_thread): Discard unused value.
9392 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
9394 * remote.c (remote_get_noisy_reply): Discard unused value.
9395 (remote_vcont_resume): Ditto.
9396 (remote_stop_ns): Ditto.
9398 * linespec.c (decode_objc): Delete unused variable.
9400 * tui/tui-regs.c (tui_register_format): Delete unused variable.
9402 * dwarf2read.c (add_partial_symbol): Discard unused values.
9403 (read_base_type): Delete unused variable.
9405 * dbxread.c (read_dbx_symtab): Discard unused value.
9407 * eval.c (evaluate_subexp_standard): Delete unused variable,
9408 and discard unused values.
9410 * infcmd.c (_initialize_infcmd): Discard unused values.
9412 * stabsread.c (rs6000_builtin_type): Missing break statement.
9414 * dbxread.c (process_one_symbol): Discard unused value.
9416 * coffread.c (coff_end_symtab): Delete unused variable.
9418 * dwarf2read.c (dw2_get_file_names): Discard unused value.
9419 (dwarf2_add_typedef): Delete unused variable.
9420 (read_namespace): Ditto.
9421 (dwarf_decode_macros): Ditto.
9423 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
9425 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
9427 * p-valprint.c (pascal_val_print): Discard unused value.
9429 * utils.c (nquery): Call va_end before return;
9433 * proc-service.c (ps_plog): Call va_end before return.
9435 2011-02-28 Tom Tromey <tromey@redhat.com>
9437 * python/python.c (gdbpy_value_cst): New global.
9438 (_initialize_python): Initialize it.
9439 * python/python-internal.h (gdbpy_value_cst): Declare.
9440 * python/py-value.c (convert_value_from_python): Use
9443 2011-02-28 Michael Snyder <msnyder@vmware.com>
9445 * python/py-cmd.c (cmdpy_init): Fix memory leak.
9447 * breakpoint.c (catch_syscall_completer): Free malloced list.
9449 * jv-lang.c (java_primitive_type_from_name): Add missing break.
9451 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
9452 (lval_func_check_synthetic_pointer): Ditto.
9453 (lval_func_free_closure): Fix use-after-free.
9455 2011-02-28 Tom Tromey <tromey@redhat.com>
9457 * psymtab.c (expand_partial_symbol_tables): Use
9458 ALL_OBJFILE_PSYMTABS.
9460 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
9462 * objc-lang.c (selectors_info): Error on too long REGEXP.
9464 2011-02-28 Michael Snyder <msnyder@vmware.com>
9466 * python/py-param.c (set_parameter_value): Add missing
9469 * linux-record.c (record_linux_system_call): Add missing
9472 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9474 * breakpoint.c (print_one_breakpoint_location): Remove unused
9475 argument PRINT_ADDRESS_BITS. Update callers.
9476 (print_one_breakpoint): Likewise.
9478 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9480 * breakpoint.c (wrap_indent_at_field): New function.
9481 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
9482 Allocate ui_stream locally instead of using STB argument.
9483 (print_one_breakpoint_location): Update call.
9484 * ui-out.c (ui_out_query_field): New function.
9485 * ui-out.h (ui_out_query_field): Add prototype.
9487 2011-02-28 Joel Brobecker <brobecker@adacore.com>
9489 From Michael Snyder <msnyder@vmware.com>
9490 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
9492 2011-02-27 Michael Snyder <msnyder@vmware.com>
9494 * objc-lang.c (selectors_info): Prevent string overrun.
9496 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
9499 * symtab.c (rbreak_command): Move variable 'file_name' to
9502 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
9503 param with a local variable of the same name.
9505 2011-02-27 Michael Snyder <msnyder@vmware.com>
9507 * value.c (value_from_history_ref): New function.
9508 * value.h (value_from_history_ref): Export.
9509 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
9510 to parse value history references.
9511 * cli/cli-utils.h (get_number_trailer): Update comment.
9513 2011-02-27 Michael Snyder <msnyder@vmware.com>
9515 * inferior.c (detach_inferior_command): Use get_number_or_range.
9516 (kill_inferior_command): Ditto.
9517 (remove_inferior_command): Ditto.
9518 (initialize_inferiors): Make command names plural.
9519 Update help strings.
9521 2011-02-27 Michael Snyder <msnyder@vmware.com>
9523 * darwin-nat-info.c: Fix comment typo.
9524 * dwarf2expr.h: Ditto.
9525 * fbsd-nat.c: Ditto.
9526 * fbsd-nat.h: Ditto.
9527 * frame-unwind.h: Ditto.
9529 * hppa-hpux-tdep.c: Ditto.
9530 * i386-linux-nat.c: Ditto.
9531 * linux-nat.c: Ditto.
9532 * nbsd-nat.c: Ditto.
9533 * nbsd-nat.h: Ditto.
9534 * ppc-linux-tdep.c: Ditto.
9537 * tui/tui-winsource.c: Ditto.
9539 2011-02-26 Michael Snyder <msnyder@vmware.com>
9541 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
9543 * maint.c (maintenance_do_deprecate): Plug a memory leak.
9545 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
9546 with a local variable of the same name.
9548 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
9549 param with a local variable of the same name.
9550 (i387_supply_xsave): Ditto.
9552 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
9553 that it does not shadow a function parameter.
9555 * i386-nat.c (i386_length_and_rw_bits): Document that case
9556 statement is meant to fall through.
9558 * expprint.c (dump_subexp_body_standard): Document that case
9559 statement is meant to fall through.
9561 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
9562 dead if statement. Condition can't be false.
9564 2011-02-25 Michael Snyder <msnyder@vmware.com>
9566 * arm-tdep.c: Fix typos in comments.
9567 * bsd-uthread.c: Ditto.
9568 * completer.c: Ditto.
9570 * cp-namespace.c: Ditto.
9571 * cp-support.c: Ditto.
9572 * cris-tdep.c: Ditto.
9574 * dwarf2read.c: Ditto.
9576 * gdbtypes.h: Ditto.
9577 * inferior.h: Ditto.
9578 * mdebugread.c: Ditto.
9579 * mips-tdep.c: Ditto.
9580 * ppc-linux-nat.c: Ditto.
9581 * ppc-linux-tdep.c: Ditto.
9582 * printcmd.c: Ditto.
9583 * sol-thread.c: Ditto.
9584 * solib-frv.c: Ditto.
9586 * sparc64-tdep.c: Ditto.
9587 * spu-tdep.c: Ditto.
9588 * stabsread.c: Ditto.
9593 * python/py-block.c: Ditto.
9594 * python/py-symbol.c: Ditto.
9595 * python/py-symtab.c: Ditto.
9596 * python/py-value.c: Ditto.
9597 * tui/tui-win.c: Ditto.
9599 2011-02-25 Michael Snyder <msnyder@vmware.com>
9601 * inferior.c (print_inferior): Accept a string instead of an int
9602 for requested_inferiors, and use get_number_or_range to parse it.
9603 (info_inferiors_command): Pass args string to print_inferior.
9604 (initialize_inferiors): Change help string for info inferiors.
9605 * inferior.h (print_inferior): Export prototype change.
9607 2011-02-25 Tom Tromey <tromey@redhat.com>
9609 * common/ax.def (invalid2): Set to 0x31.
9611 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9613 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
9615 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
9617 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
9619 2011-02-24 Michael Snyder <msnyder@vmware.com>
9621 * Makefile.in (clean): Make clean should remove generated files
9622 observer.h and observer.inc.
9624 2011-02-24 Joel Brobecker <brobecker@adacore.com>
9626 Revert the following patch (not approved yet):
9627 2011-02-21 Hui Zhu <teawater@gmail.com>
9628 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9629 * ax-gdb.c (gen_printf_expr_callback): New function.
9630 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9631 * ax-general.c (ax_memcpy): New function.
9632 (ax_print): Handle "printf".
9634 * ax.h (ax_memcpy): Forward declare.
9635 * common/ax.def (invalid2): Removed.
9636 (printf): New entry.
9637 * printcmd.c (printcmd.h): New include.
9638 (string_printf): New function.
9639 (ui_printf): Removed.
9640 (printf_command): Remove static. Call string_printf.
9641 (eval_command): Call string_printf.
9642 * printcmd.h: New file.
9643 * tracepoint.c (validate_actionline,
9644 encode_actions_1): handle printf_command.
9646 2011-02-23 Tom Tromey <tromey@redhat.com>
9648 * ax-general.c (ax_pick): Add missing newline.
9650 2011-02-23 Michael Snyder <msnyder@vmware.com>
9652 * breakpoint.c (breakpoint_1): Change first argument from an int
9653 to a char pointer, so that the function now accepts a list of
9654 breakpoints rather than just one. Use new function
9655 'number_is_in_list' to implement.
9656 (breakpoints_info): Pass char * instead of int to breakpoint_1.
9657 (watchpoints_info): Ditto.
9658 (tracepoints_info): Ditto.
9659 (maintenance_info_breakpoints): Ditto.
9660 (_initialize_breakpoint): Update help strings to reflect the fact
9661 that these functions can now take more than one argument.
9662 * cli/cli-utils.c (number_is_in_list): New function.
9663 * cli/cli-utils.h (number_is_in_list): Export.
9665 2011-02-23 Michael Snyder <msnyder@vmware.com>
9667 * memattr.c (mem_enable_command): Use get_number_or_range.
9668 (mem_disable_command): Ditto.
9669 (mem_delete_command): Ditto.
9670 (_initialize_mem): Tweak usage message to reflect multiple
9673 2011-02-22 Doug Evans <dje@google.com>
9675 Add gdb.lookup_global_symbol python function.
9677 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
9678 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
9679 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
9681 2011-02-22 Tom Tromey <tromey@redhat.com>
9683 * language.c (language_class_name_from_physname): Rename
9684 'curr_language' argument to 'lang'; use in body.
9686 2011-02-22 Michael Snyder <msnyder@vmware.com>
9688 * cli/cli-utils.c (number_is_in_list): Check for zero return.
9690 2011-02-22 Pedro Alves <pedro@codesourcery.com>
9692 * frame-unwind.h: Fix comment to mention the this frame, not the
9695 2011-02-22 Tom Tromey <tromey@redhat.com>
9697 * symfile.c (auto_solib_limit): Remove.
9698 * symfile.h (auto_solib_limit): Remove.
9700 2011-02-22 Joel Brobecker <brobecker@adacore.com>
9702 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
9704 2011-02-21 Michael Snyder <msnyder@vmware.com>
9706 * gdbthread.h (print_thread_info): Change prototype.
9707 * thread.c (print_thread_info): Accept char* instead of int for
9708 requested_threads argument. Use new function number_is_in_list
9709 to determine which threads to list.
9710 (info_threads_command): Pass char* to print_thread_info.
9711 * cli/cli-utils.c (number_is_in_list): New function.
9712 * cli/cli-utils.h (number_is_in_list): Export.
9713 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
9715 (print_one_inferior): Ditto.
9716 (mi_cmd_list_thread_groups): Ditto.
9718 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9720 * common/Makefile.in (CFLAGS): New.
9721 (COMPILE): Add $(CFLAGS).
9723 2011-02-21 Tom Tromey <tromey@redhat.com>
9725 * breakpoint.c (catch_syscall_command_1): Fix typo.
9727 2011-02-21 Tom Tromey <tromey@redhat.com>
9729 * reverse.c: Include cli-utils.h.
9730 * printcmd.c: Include cli-utils.h.
9731 (string_printf): Use skip_spaces.
9732 * cli/cli-utils.h: New file.
9733 * cli/cli-utils.c: New file.
9734 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
9735 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
9736 * breakpoint.h (get_number, get_number_or_range): Move to
9738 * breakpoint.c: Include cli-utils.h.
9739 (get_number_trailer, get_number, get_number_or_range)
9740 (ep_skip_leading_whitespace): Move to cli-utils.c.
9741 (create_breakpoint_sal, find_condition_and_thread)
9742 (decode_static_tracepoint_spec, watch_command_1)
9743 (watch_maybe_just_location, ep_parse_optional_if_clause)
9744 (catch_fork_command_1, catch_exec_command_1)
9745 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
9746 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
9747 (SUBDIR_CLI_SRCS): Add cli-utils.c.
9748 (HFILES_NO_SRCDIR): Add cli-utils.h.
9749 (cli-utils.o): New target.
9751 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9753 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
9754 before calling discard_all_inferiors.
9756 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9758 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9759 (struct builtin_opencl_type): Remove.
9760 (builtin_opencl_type): Change return type to "struct type **".
9761 (lookup_opencl_vector_type): Update caller.
9762 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9763 (build_opencl_types): Install plain array of "struct type *"
9764 instead of "struct builtin_opencl_type".
9766 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9767 Ulrich Weigand <uweigand@de.ibm.com>
9769 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9770 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9771 (struct arm_linux_hwbp_cap): New type.
9772 (arm_linux_get_hwbp_cap): New function.
9773 (arm_linux_get_hw_breakpoint_count): Likewise.
9774 (arm_linux_get_hw_watchpoint_count): Likewise.
9775 (arm_linux_can_use_hw_breakpoint): Likewise.
9776 (arm_hwbp_type): New type.
9777 (arm_hwbp_control_t): Likewise.
9778 (struct arm_linux_hw_breakpoint): Likewise.
9779 (struct arm_linux_thread_points): Likewise.
9780 (arm_threads): New global variable.
9781 (arm_linux_find_breakpoints_by_tid): New function.
9782 (arm_hwbp_control_initialize): Likewise.
9783 (arm_hwbp_control_is_enabled): Likewise.
9784 (arm_hwbp_control_disable): Likewise.
9785 (arm_linux_hw_breakpoint_initialize): Likewise.
9786 (arm_linux_get_hwbp_type): Likewise.
9787 (arm_linux_hw_watchpoint_initialize): Likewise.
9788 (arm_linux_hw_breakpoint_equal): Likewise.
9789 (arm_linux_insert_hw_breakpoint1): Likewise.
9790 (arm_linux_remove_hw_breakpoint1): Likewise.
9791 (arm_linux_insert_hw_breakpoint): Likewise.
9792 (arm_linux_remove_hw_breakpoint): Likewise.
9793 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
9794 (arm_linux_insert_watchpoint): Likewise.
9795 (arm_linux_remove_watchpoint): Likewise.
9796 (arm_linux_stopped_data_address): Likewise.
9797 (arm_linux_stopped_by_watchpoint): Likewise.
9798 (arm_linux_watchpoint_addr_within_range): Likewise.
9799 (arm_linux_new_thread): Likewise.
9800 (arm_linux_thread_exit): Likewise.
9801 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
9802 related target callbacks. Register arm_linux_new_thread and
9803 arm_linux_thread_exit.
9804 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
9805 * arm-tdep.c (arm_pc_is_thumb): Make global.
9806 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
9808 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9810 * breakpoint.c (update_watchpoint): Do not attempt to recreate
9811 per-frame locations while within a function epilogue.
9813 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9815 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
9816 to GNU coding standards.
9818 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9820 Allow use of mingw native on Windows 95 OS.
9821 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
9822 (ser_windows_close): Only call CancelIo if function exists.
9823 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
9824 to check for existence of CancelIo function in kernel32 DLL.
9826 2011-02-21 Hui Zhu <teawater@gmail.com>
9828 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9829 * ax-gdb.c (gen_printf_expr_callback): New function.
9830 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9831 * ax-general.c (ax_memcpy): New function.
9832 (ax_print): Handle "printf".
9834 * ax.h (ax_memcpy): Forward declare.
9835 * common/ax.def (invalid2): Removed.
9836 (printf): New entry.
9837 * printcmd.c (printcmd.h): New include.
9838 (string_printf): New function.
9839 (ui_printf): Removed.
9840 (printf_command): Remove static. Call string_printf.
9841 (eval_command): Call string_printf.
9842 * printcmd.h: New file.
9843 * tracepoint.c (validate_actionline,
9844 encode_actions_1): handle printf_command.
9846 2011-02-19 Michael Snyder <msnyder@vmware.com>
9848 * reverse.c (delete_one_bookmark): Argument is now bookmark
9849 id rather than pointer to bookmark struct.
9850 (delete_bookmark_command): Use get_number_or_range.
9851 (goto_bookmark_command): Parse with get_number instead of strtoul.
9852 (bookmark_1): New function. Print info for one bookmark.
9853 (bookmarks_info): Use get_number_or_range and bookmark_1.
9855 2011-02-18 Michael Snyder <msnyder@vmware.com>
9857 * thread.c (info_threads_command): Re-implement using
9858 get_number_or_range.
9859 (thread_apply_command): Ditto.
9861 2011-02-18 Tom Tromey <tromey@redhat.com>
9863 * common/ax.def: New file.
9864 * ax.h (enum agent_op): Use ax.def.
9865 * ax-general.c (aop_map): Use ax.def.
9867 2011-02-18 Tom Tromey <tromey@redhat.com>
9869 * ax-general.c (aop_map): Add pick and rot.
9870 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
9871 <DW_OP_rot>: Implement.
9872 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
9874 * ax-general.c (ax_pick): New function.
9876 2011-02-18 Tom Tromey <tromey@redhat.com>
9878 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
9880 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
9881 Tom Tromey <tromey@redhat.com>
9883 * cp-support.c (make_symbol_overload_list_namespace): Do not call
9884 make_symbol_overload_list_block with NULL BLOCK.
9885 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
9887 2011-02-18 Pedro Alves <pedro@codesourcery.com>
9889 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
9890 * breakpoint.h (get_number_or_range): Declare.
9891 * printcmd.c (ALL_DISPLAYS): Declare.
9892 (delete_display): Reimplement taking a display pointer.
9893 (undisplay_command): Accept a range of displays to delete, using
9894 get_number_or_range.
9896 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9898 * c-valprint.c (c_val_print): Add embedded_offset to address
9899 for arrays of unspecified length.
9900 * p-valprint.c (pascal_val_print): Likewise.
9902 2011-02-18 Yao Qi <yao@codesourcery.com>
9904 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
9905 (arm_process_displaced_insn): .. here. Remove parameter INSN.
9906 (thumb_process_displaced_insn): New.
9907 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
9908 call to arm_process_displaced_insn.
9909 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
9911 2011-02-17 Tom Tromey <tromey@redhat.com>
9913 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
9914 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
9915 compile_dwarf_to_ax. No longer static. Call
9916 dwarf2_compile_cfa_to_ax.
9917 (locexpr_tracepoint_var_ref): Update.
9918 (loclist_tracepoint_var_ref): Update.
9919 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
9920 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
9921 argument; add 'gdbarch' and 'pc'.
9922 (dwarf2_compile_cfa_to_ax): New function.
9923 (dwarf2_frame_cache): Update.
9925 2011-02-17 Joel Brobecker <brobecker@adacore.com>
9927 * ada-lang.c (ada_type_of_array): Fix the size of the array
9928 in the case of an unconstrained packed array.
9930 2011-02-17 Yao Qi <yao@codesourcery.com>
9932 * common/Makefile.in: Add more targets for make.
9934 2011-02-16 Tom Tromey <tromey@redhat.com>
9936 * dwarf2loc.c (unimplemented): Fix typo.
9938 2011-02-16 Tom Tromey <tromey@redhat.com>
9940 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
9941 (compile_dwarf_to_ax) <default>: Use unimplemented.
9942 <DW_OP_deref>: Update.
9943 (disassemble_dwarf_expression): Update.
9944 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
9945 (decode_locdesc): Update.
9946 * dwarf2expr.h (dwarf_stack_op_name): Update.
9948 2011-02-16 Tom Tromey <tromey@redhat.com>
9950 * ax.h (struct aop_map) <name>: Now const.
9952 2011-02-16 Tom Tromey <tromey@redhat.com>
9954 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
9957 2011-02-16 Yao Qi <yao@codesourcery.com>
9959 * infrun.c (get_displaced_step_closure_by_addr): New.
9960 * inferior.h: Declare it.
9961 * arm-tdep.c: (arm_pc_is_thumb): Call
9962 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
9965 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9966 Jan Kratochvil <jan.kratochvil@redhat.com>
9969 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
9971 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9972 Jan Kratochvil <jan.kratochvil@redhat.com>
9974 * value.c (value_contents_copy_raw): Extend describing comment.
9975 Assert that the destination contents we're overwriting are wholly
9977 (value_contents_copy): Extend describing comment.
9979 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9980 Jan Kratochvil <jan.kratochvil@redhat.com>
9982 * value.c (value_available_contents_eq): Remove redundant local
9983 variables. Fix available contents comparision.
9984 * value.h (value_available_contents_eq): Extend describing
9987 2011-02-16 Yao Qi <yao@codesourcery.com>
9989 * thread.c (info_threads_command): Add missing i18n markup and remove
9992 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9994 * breakpoint.c (longjmp_names): New variable.
9995 (struct breakpoint_objfile_data): New type.
9996 (breakpoint_objfile_key): New variable.
9997 (msym_not_found): New variable.
9998 (msym_not_found_p): New predicate.
9999 (get_breakpoint_objfile_data): New function.
10000 (create_overlay_event_breakpoint): Check per-objfile cache for
10002 (create_longjmp_master_breakpoint): Likewise.
10003 (create_std_terminate_master_breakpoint): Likewise.
10004 (create_exception_master_breakpoint): Likewise.
10005 (_initialize_breakpoint): Register per-objfile data key.
10007 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10009 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
10011 (create_longjmp_master_breakpoint): Loop over longjmp names.
10012 (create_std_terminate_master_breakpoint): Const-propagate parameter
10014 (update_breakpoints_after_exec): Adjust.
10015 (breakpoint_re_set): Adjust.
10017 2011-02-15 Michael Snyder <msnyder@vmware.com>
10019 * thread.c (info_threads_command): Process arg as thread id,
10020 or list of thread ids.
10021 (thread_find_command): New command.
10022 (_initialize_thread): Document argument for info threads.
10023 Document 'thread find' command.
10024 * NEWS: Document new command "thread find".
10026 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10028 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
10029 * aclocal.m4: Regenerated with aclocal-1.11.1.
10030 * common/configure: Regenerate with autoconf-2.64.
10032 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
10034 * opencl-lang.c (build_opencl_types): Set the size of the built-in
10035 bool data type to a size of one byte.
10037 2011-02-15 Pedro Alves <pedro@codesourcery.com>
10038 Jan Kratochvil <jan.kratochvil@redhat.com>
10040 * target.c (memory_xfer_live_readonly_partial): Document where to
10041 look for interface description.
10043 2011-02-15 Yao Qi <yao@codesourcery.com>
10046 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
10047 order to store PC value on stack instead of text section.
10049 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
10051 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
10052 the EFP register set size.
10053 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
10054 data from the VMX register.
10055 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
10056 and write data from/to the VMX register.
10058 2011-02-14 Michael Snyder <msnyder@vmware.com>
10060 * command.h (enum command_class): New class 'no_set_class', for
10061 "show" commands without a corresponding "set" command.
10062 * value.c (_initialize_values): Use 'no_set_class' for "show values".
10063 * copying.c (_initialize_copying): Ditto for "show copying" and
10065 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
10067 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
10068 which there is no corresponding "set" command (eg. "show copying").
10070 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10071 Jan Kratochvil <jan.kratochvil@redhat.com>
10073 * exec.c (section_table_available_memory): Change `len' parameter
10075 * exec.h (section_table_available_memory): Ditto.
10076 * value.h (read_value_memory): Rename the `offset' parameter to
10079 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10080 Jan Kratochvil <jan.kratochvil@redhat.com>
10082 * memrange.c (compare_mem_ranges): Mention sort order in
10083 describing comment.
10084 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
10085 * tracepoint.c (traceframe_available_memory): Extend comment to
10086 mention what happens to RESULT when the target does not support
10089 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10090 Jan Kratochvil <jan.kratochvil@redhat.com>
10092 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
10095 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10097 * value.c (value_bits_valid, value_bits_synthetic_pointer):
10098 No longer handle NULL values.
10100 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10102 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
10103 * value.c: Include "exceptions.h".
10104 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
10106 * cp-abi.c: Include gdb_assert.h.
10107 (baseclass_offset): Add `embedded_offset' and `val' parameters.
10108 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
10110 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
10111 parameters. No longer returns -1 on error.
10112 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
10114 * cp-valprint.c: Include exceptions.h.
10115 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
10116 the baseclass_offset. Handle unavailable base classes. Use
10117 val_print_invalid_address.
10118 * p-valprint.c: Include exceptions.h.
10119 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
10120 when fetching the baseclass_offset. No longer expect
10121 baseclass_offset returning -1. Handle unavailable base classes.
10122 Use val_print_invalid_address.
10123 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
10124 `valaddr' parameter, and change its type to gdb_byte pointer. Add
10125 `embedded_offset' and `val' parameters. Adjust.
10126 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
10127 parameter, and change its type to gdb_byte pointer. Add
10128 `embedded_offset' and `val' parameters. Adjust. No longer expect
10129 baseclass_offset returning -1.
10130 (value_dynamic_cast): Use value_contents_for_printing rather than
10131 value_contents. Adjust.
10132 (search_struct_field): No longer expect baseclass_offset returning
10134 (search_struct_method): If reading memory from the target is
10135 necessary, wrap it in a new value to pass to baseclass_offset. No
10136 longer expect baseclass_offset returning -1.
10137 (find_method_list): No longer expect baseclass_offset returning
10138 -1. Use value_contents_for_printing rather than value_contents.
10139 * valprint.c (val_print_invalid_address): New function.
10140 * valprint.h (val_print_invalid_address): Declare.
10141 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
10142 and `val' parameters. No longer expect baseclass_offset returning
10144 * gnu-v2-abi.c: Include "exceptions.h".
10145 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
10146 parameters. Handle unavailable memory. Recurse through
10147 gnuv2_baseclass_offset directly, rather than through
10148 baseclass_offset. No longer returns -1 on not found, instead
10150 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
10151 `val' parameters. Adjust.
10153 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10155 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
10156 almost but not quite adjacent.
10158 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10160 * value.h (value_entirely_available): Declare.
10161 * value.c (value_entirely_available): New function.
10162 * c-valprint.c (c_value_print): Don't try fetching the pointer's
10163 real type if the pointer is unavailable.
10165 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10167 * valops.c (value_repeat): Use read_value_memory instead of
10170 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10172 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
10173 * value.c (value_contents_copy_raw, value_contents_copy): New
10175 (value_primitive_field): Use value_contents_copy_raw instead of
10177 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
10179 (value_array, value_slice): Ditto.
10180 * valarith.c (value_subscripted_rvalue): Use
10181 value_contents_copy_raw instead of memcpy.
10183 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10185 <unavailable> references.
10187 * valops.c (get_value_at): Use value_from_contents_and_address,
10188 avoiding read_memory.
10190 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10192 * c-valprint.c (c_val_print): Print a string with unavailable
10193 contents as an array.
10195 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10197 * value.h (unpack_bits_as_long): Delete declaration.
10198 (unpack_value_bits_as_long): Declare.
10199 (unpack_value_field_as_long): Declare.
10200 (value_field_bitfield): Declare.
10201 * value.c (unpack_bits_as_long): Rename to...
10202 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
10203 value parameters. Return the extracted result in a new output
10204 parameter. If the value contents are unavailable, return false,
10205 otherwise return true.
10206 (unpack_value_bits_as_long): New.
10207 (unpack_field_as_long): Rename to...
10208 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
10209 Add embedded_offset and value parameters. Return the extracted
10210 result in a new output parameter. If the value contents are
10211 unavailable, return false, otherwise return true.
10212 (unpack_value_field_as_long): New.
10213 (unpack_field_as_long_1): New.
10214 (unpack_field_as_long): Reimplement as wrapper around
10215 unpack_value_field_as_long_1.
10216 (value_field_bitfield): New function.
10217 * valops.c (value_fetch_lazy): When fetching a bitfield, use
10218 unpack_value_bits_as_long. Mark the value as unavailable, if it
10220 * jv-valprint.c (java_print_value_fields): Use
10221 value_field_bitfield.
10222 * p-valprint.c (pascal_object_print_value_fields): Use
10223 value_field_bitfield.
10224 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
10226 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10228 * value.c (get_internalvar_integer): Also return the int value of
10229 TYPE_CODE_INT INTERNALVAR_VALUE values.
10230 (set_internalvar): Don't special case TYPE_CODE_INT.
10232 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10234 * value.c (struct internalvar) <enum internalvar_kind>: Remove
10235 INTERNALVAR_POINTER.
10237 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
10238 (set_internalvar): Remove special TYPE_CODE_PTR handling.
10239 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
10241 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10243 * value.h (value_available_contents_eq): Declare.
10244 * value.c (find_first_range_overlap): New function.
10245 (value_available_contents_eq): New function.
10246 * valprint.c (val_print_array_elements): Use
10247 value_available_contents_eq.
10248 * ada-valprint.c (val_print_packed_array_elements): Use
10249 value_available_contents_eq.
10250 * jv-valprint.c (java_value_print): Use
10251 value_available_contents_eq.
10253 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10255 * target.c (target_read_live_memory): New function.
10256 (memory_xfer_live_readonly_partial): New.
10257 (memory_xfer_partial): If reading from a traceframe, fallback to
10258 reading unavailable read-only memory from read-only regions of
10259 live target memory.
10260 * tracepoint.c (disconnect_tracing): Adjust.
10261 (set_current_traceframe): New, factored out from
10262 set_traceframe_number.
10263 (set_traceframe_number): Reimplement to only change the traceframe
10264 number on the GDB side.
10265 (do_restore_current_traceframe_cleanup): Adjust.
10266 (make_cleanup_restore_traceframe_number): New.
10267 (cur_traceframe_number): New global.
10268 (tfile_open): Set cur_traceframe_number to no traceframe.
10269 (set_tfile_traceframe): New function.
10270 (tfile_trace_find): If looking up a traceframe using any method
10271 other than by number, make sure the current tfile traceframe
10272 matches gdb's current traceframe. Update the current tfile
10273 traceframe if the lookup succeeded.
10274 (tfile_fetch_registers, tfile_xfer_partial)
10275 (tfile_get_trace_state_variable_value): Make sure the remote
10276 traceframe matches gdb's current traceframe.
10277 * remote.c (remote_traceframe_number): New global.
10278 (remote_open_1): Set it to -1.
10279 (set_remote_traceframe): New function.
10280 (remote_fetch_registers, remote_store_registers)
10281 (remote_xfer_memory, remote_xfer_partial)
10282 (remote_get_trace_state_variable_value): Make sure the remote
10283 traceframe matches gdb's current traceframe.
10284 (remote_trace_find): If looking up a traceframe using any method
10285 other than by number, make sure the current remote traceframe
10286 matches gdb's current traceframe. Update the current remote
10287 traceframe if the lookup succeeded.
10288 * infrun.c (fetch_inferior_event): Adjust.
10289 * tracepoint.h (set_current_traceframe): Declare.
10290 (get_traceframe_number, set_traceframe_number): Add describing
10293 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10295 Mark pieces of values as unavailable if the corresponding memory
10298 * valops.c: Include tracepoint.h.
10299 (value_fetch_lazy): Use read_value_memory.
10300 (read_value_memory): New.
10301 * value.h (read_value_memory): Declare.
10302 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
10303 * exec.c (section_table_available_memory): New function.
10304 * exec.h (section_table_available_memory): Declare.
10306 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10308 * Makefile.in (SFILES): Add memrange.c.
10309 (HFILES_NO_SRCDIR): Add memrange.h.
10310 (COMMON_OBS): Add memrange.o.
10311 * memrange.c: New file.
10312 * memrange.h: New file.
10313 * tracepoint.c: Include memrange.h.
10314 (struct mem_range): Delete.
10315 (mem_range_s): Delete.
10316 (traceframe_available_memory): New function.
10317 * tracepoint.h (traceframe_available_memory): Declare.
10319 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10321 * target.h (struct traceframe_info): Forward declare.
10322 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
10323 (struct target_ops) <to_traceframe_info>: New field.
10324 (target_traceframe_info): New.
10325 * target.c (update_current_target): Inherit and default
10326 to_traceframe_info.
10327 * remote.c (PACKET_qXfer_traceframe_info): New.
10328 (remote_protocol_features): Register qXfer:traceframe-info:read.
10329 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
10330 (remote_traceframe_info): New.
10331 (init_remote_ops): Install it.
10332 (_initialize_remote): Install "set/show remote traceframe-info"
10334 * tracepoint.h (parse_traceframe_info): Declare.
10335 * tracepoint.c (struct mem_range): New.
10336 (mem_range_s): New typedef.
10337 (struct traceframe_info): New.
10338 (traceframe_info): New global.
10339 (free_traceframe_info): New function.
10340 (clear_traceframe_info): New function.
10341 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
10343 (build_traceframe_info): New function.
10344 (tfile_traceframe_info): New function.
10345 (init_tfile_ops): Install tfile_traceframe_info.
10346 (traceframe_info_start_memory, free_result): New functions.
10347 (memory_attributes, traceframe_info_elements): New globals.
10348 (parse_traceframe_info, get_traceframe_info): New functions.
10349 * features/traceframe-info.dtd: New file.
10350 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
10352 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10354 Base support for <unavailable> value contents.
10356 * value.h (value_bytes_available): Declare.
10357 (mark_value_bytes_unavailable): Declare.
10358 * value.c (struct range): New struct.
10359 (range_s): New typedef.
10360 (ranges_overlap): New function.
10361 (range_lessthan): New function.
10362 (ranges_contain_p): New function.
10363 (struct value) <unavailable>: New field.
10364 (value_bytes_available): New function.
10365 (mark_value_bytes_unavailable): New function.
10366 (require_not_optimized_out): Constify parameter.
10367 (require_available): New function.
10368 (value_contents_all, value_contents): Require all bytes be
10370 (value_free): Free `unavailable'.
10371 (value_copy): Copy `unavailable'.
10372 * valprint.h (val_print_unavailable): Declare.
10373 * valprint.c (valprint_check_validity): Rename `offset' parameter
10374 to `embedded_offset'. If printing a scalar, check whether the
10375 value chunk is available.
10376 (val_print_unavailable): New.
10377 (val_print_scalar_formatted): Check whether the value is
10379 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
10380 pretty-printing unavailable values.
10382 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10384 Fix const/volatile qualifiers of C++ types, PR c++/12328.
10385 * c-typeprint.c (c_type_print_args): Update the function comment. New
10386 variable param_type, initialize it. Remove const/volatile qualifiers
10387 for language_cplus and !show_artificial. Use param_type.
10389 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10391 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
10392 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
10393 * symtab.h (struct symtab) <next>: Comment extension.
10395 2011-02-12 Yao Qi <yao@codesourcery.com>
10397 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
10399 2011-02-11 Yao Qi <yao@codesourcery.com>
10401 * common/Makefile.in: Add copyright header.
10403 2011-02-11 Pedro Alves <pedro@codesourcery.com>
10405 * infrun.c (proceed): Move switching out and in of tfind mode from
10407 (fetch_inferior_event): ... to here.
10409 2011-02-11 Yao Qi <yao@codesourcery.com>
10411 * Makefile.in: Remove signals.o from COMMON_OBS. Link
10413 * configure.ac: Add common to sub dir.
10414 * configure: Regenerate.
10416 2011-02-11 Yao Qi <yao@codesourcery.com>
10420 * common/Makefile.in: New.
10421 * common/configure.ac: New.
10422 * common/aclocal.m4: New.
10423 * common/configure: Generate.
10425 2011-02-10 Pedro Alves <pedro@codesourcery.com>
10427 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
10428 side of the parenthesis.
10431 2010-07-13 Jakub Jelinek <jakub@redhat.com>
10432 * vec.h (VEC_block_remove): Fix comment.
10434 2011-02-08 Michael Snyder <msnyder@vmware.com>
10436 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
10438 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10440 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
10441 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
10444 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10447 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
10449 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
10450 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
10452 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10454 * dwarf2read.c (read_subroutine_type): Set special calling
10455 convention flag for functions compiled by IBM XL C for OpenCL.
10456 * ppc-sysv-tdep.c: Include "dwarf2.h"
10457 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
10458 calling convention.
10459 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
10460 IBM OpenCL vector types calling convention.
10461 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
10462 (ppc_sysv_abi_broken_return_value): Likewise.
10463 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
10464 types calling convention.
10465 (ppc64_sysv_abi_return_value): Likewise.
10466 * spu-tdep.c: Include "dwarf2.h"
10467 (spu_return_value): Implement IBM OpenCL vector types calling
10470 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10472 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
10473 correct ABI for AltiVec vector arguments.
10475 2011-02-07 Pedro Alves <pedro@codesourcery.com>
10477 * valprint.c (val_print): Extend comment.
10478 * ada-valprint.c (ada_valprint): Rewrite comment deferring
10479 interface explanation to val_print.
10480 (ada_val_print_array): Adjust comment to current interface.
10481 (print_field_values): Adjust comment to current interface.
10482 * c-valprint.c (c_val_print): Rewrite comment deferring interface
10483 explanation to val_print.
10484 * f-valprint.c (f_val_print): Ditto.
10485 * jv-valprint.c (java_val_print): Ditto.
10486 * m2-valprint.c (m2_val_print): Ditto.
10487 * p-valprint.c (pascal_val_print): Ditto.
10489 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10491 * breakpoint.c (parse_breakpoint_sals): Fix description.
10493 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
10494 Oguz Kayral <oguzkayral@gmail.com>
10496 * python/py-inferior.c (python_on_normal_stop): New function.
10497 (python_on_resume): New function.
10498 (python_inferior_exit): New function.
10499 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
10500 inferior_exit observers.
10501 * python/py-evtregistry.c: New file.
10502 * python/py-threadevent.c : New file.
10503 * python/py-event.c: New file.
10504 * python/py-evts.c: New file.
10505 * python/py-continueevent.c: New file.
10506 * python/py-bpevent.c: New file.
10507 * python/py-signalevent.c: New file.
10508 * python/py-exetiedevent.c: New file.
10509 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
10510 Move struct breakpoint_object from here...
10511 * python/python-internal.h: ... to here.
10512 * python/py-event.h: New file.
10513 * python/py-events.h: New file.
10514 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
10515 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
10516 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
10517 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
10518 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
10519 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
10520 Add build rules for all the above.
10522 2011-02-04 Tom Tromey <tromey@redhat.com>
10524 * dwarf2read.c (dwarf2_section_empty_p): New function.
10525 (dwarf2_read_section): Use dwarf2_section_empty_p.
10526 (dwarf2_section_size): New function.
10527 (dwarf2_get_section_info): Unconditionally read section.
10528 (dwarf2_read_index): Use dwarf2_section_empty_p.
10529 (partial_read_comp_unit_head): Use dwarf2_section_size.
10530 (dwarf2_symbol_mark_computed): Likewise.
10532 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10534 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
10536 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10538 * mips-linux-tdep.c: Include xml-syscall.h.
10539 (mips_linux_get_syscall_number): New function.
10540 (mips_linux_init_abi): Add calls to
10541 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
10542 * data-directory/Makefile.in (SYSCALLS_FILES): Add
10543 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
10544 * syscalls/mips-n32-linux.xml: New file.
10545 * syscalls/mips-n64-linux.xml: New file.
10546 * syscalls/mips-o32-linux.xml: New file.
10548 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
10550 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
10551 Complain about inverted range entries.
10552 (dwarf2_record_block_ranges): Likewise.
10554 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
10557 * breakpoint.c (update_watchpoint): Fix name of the
10558 update_global_location_list function.
10559 (print_one_breakpoint): Fix typo.
10560 (_initialize_breakpoint): Remove extra space in hbreak help
10562 * breakpoint.h (struct bp_location) <length>: Fix field
10565 2011-02-04 Pedro Alves <pedro@codesourcery.com>
10567 * regcache.c (registers_changed_ptid): Don't explictly always
10568 clear `current_regcache'. Only clear current_thread_ptid and
10569 current_thread_arch when PTID matches. Only reinit the frame
10570 cache if PTID matches the current inferior_ptid. Move alloca(0)
10572 (registers_changed): ... here.
10574 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
10576 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
10577 starts with __stack_chk_guard as stack guard symbol.
10579 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
10581 * disasm.c (compare_lines): Handle the end of sequence markers
10582 within the line table to better support disassembling over
10583 compilation unit boundaries.
10585 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10587 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
10588 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
10589 implementation even if no symbols are available.
10590 (thumb_analyze_prologue): Update call to skip_prologue_function.
10591 (arm_analyze_prologue): Likewise.
10593 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10595 * arm-tdep.c: Include "observer.h".
10596 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
10597 (arm_exidx_data_key): New static variable.
10598 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
10599 (struct arm_exidx_data): Likewise.
10600 (arm_exidx_data_free): New function.
10601 (arm_compare_exidx_entries): Likewise.
10602 (arm_obj_section_from_vma): Likewise.
10603 (arm_exidx_new_objfile): Likewise.
10604 (arm_find_exidx_entry): Likewise.
10605 (arm_exidx_fill_cache): Likewise.
10606 (arm_exidx_unwind_sniffer): Likewise.
10607 (arm_exidx_unwind): New global variable.
10608 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
10609 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
10610 observer. Register arm_exidx_data_key as objfile data.
10612 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10614 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
10615 due to accessing uninitialized variable. Fix indentation.
10617 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10619 * c-valprint.c (c_value_print): When doing virtual base pointer
10620 adjustment, create a new value with adjusted contents rather than
10621 changing the contents of the value being printed (and getting it
10624 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10626 * xml-support.c (xml_find_attribute): New.
10627 (xinclude_start_include): Use it.
10628 * xml-support.h (xml_find_attribute): Declare.
10629 * memory-map.c (memory_map_start_memory)
10630 (memory_map_start_property): Use xml_find_attribute.
10631 * osdata.c (osdata_start_osdata, osdata_start_column): Use
10632 xml_find_attribute.
10633 * remote.c (start_thread): Use xml_find_attribute.
10634 * solib-target.c (library_list_start_segment)
10635 (library_list_start_section, library_list_start_library)
10636 (library_list_start_list): Use xml_find_attribute.
10637 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
10638 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
10639 (tdesc_start_field): Use xml_find_attribute.
10641 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
10643 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
10644 (BUILD_OCL_VTYPES): Update.
10646 2011-02-02 Joel Brobecker <brobecker@adacore.com>
10648 * configure.ac: Work around non-GNU sed limitation when computing
10649 python version number.
10650 * configure: Regenerate.
10652 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10654 Fix debug printing of TYPE_INSTANCE.
10655 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
10656 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
10658 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10660 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
10661 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
10662 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
10663 * ada-operator.inc: Rename the file to ...
10664 * ada-operator.def: ... here, wrap all the entries by macro OP.
10665 * expprint.c (op_name_standard): Remove all the entries. Include
10666 "std-operator.def" instead.
10667 * expression.h (enum exp_opcode): Include "std-operator.def" and
10668 "ada-operator.def". Move all the entries ...
10669 * std-operator.def: ... here, wrap all the entries by macro OP.
10671 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
10673 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
10674 * breakpoint.c (remove_jit_event_breakpoints): New function.
10675 * jit.c (jit_descriptor_addr): Delete.
10676 (registering_code): Delete.
10677 (clear_int): Delete.
10678 (jit_inferior_data): New variable.
10679 (struct jit_inferior_data): New type.
10680 (get_jit_inferior_data): New function.
10681 (jit_inferior_data_cleanup): New function.
10682 (jit_read_descriptor): Adjust.
10683 (jit_register_code): Adjust.
10684 (jit_breakpoint_re_set_internal): New function; move code here ...
10685 (jit_inferior_init): ... from here.
10686 (jit_breakpoint_re_set): Adjust.
10687 (jit_reset_inferior_data_and_breakpoints): New function.
10688 (jit_inferior_created_observer): Adjust.
10689 (jit_inferior_exit_hook): Adjust.
10690 (jit_executable_changed_observer): New function.
10691 (jit_event_handler): Adjust.
10692 (_initialize_jit): Adjust.
10694 2011-01-31 Michael Snyder <msnyder@vmware.com>
10696 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
10699 2011-01-31 Tom Tromey <tromey@redhat.com>
10702 * python/python.c (execute_gdb_command): Call
10703 prevent_dont_repeat.
10704 * top.c (suppress_dont_repeat): New global.
10705 (dont_repeat): Use it.
10706 (prevent_dont_repeat): New function.
10707 * command.h (prevent_dont_repeat): Declare.
10709 2011-01-31 Tom Tromey <tromey@redhat.com>
10711 * infcmd.c (finish_backward): Use breakpoint_set_silent.
10712 * python/py-breakpoint.c (bppy_set_silent): Use
10713 breakpoint_set_silent.
10714 (bppy_set_thread): Use breakpoint_set_thread.
10715 (bppy_set_task): Use breakpoint_set_task.
10716 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
10717 (breakpoint_set_task): Declare.
10718 (make_breakpoint_silent): Remove.
10719 * breakpoint.c (breakpoint_set_silent): New function.
10720 (breakpoint_set_thread): Likewise.
10721 (breakpoint_set_task): Likewise.
10722 (make_breakpoint_silent): Remove.
10724 2011-01-31 Tom Tromey <tromey@redhat.com>
10726 * breakpoint.h (user_breakpoint_p): Declare.
10727 * breakpoint.c (user_breakpoint_p): New function.
10728 (breakpoint_1): Use it.
10729 (save_breakpoints): Likewise.
10731 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10733 * configure.ac: Add handling of Python distribution on Windows.
10734 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
10735 sysconfig variables are not defined, then do not use them.
10736 On Windows, if LIBPL is not defined, then use prefix + '/libs'
10737 instead. On Windows, return all paths using forward-slashes
10738 rather than backslashes.
10740 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10742 * configure.ac: Remove fallback behavior for building
10743 against Python. Remove tweaking of Python include path.
10744 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
10745 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
10746 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
10747 Always restore CPPFLAGS and LIBS after linking test.
10748 * configure: Regenerated.
10749 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
10750 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
10751 * python/python-internal.h: Adjust includes of Python .h files.
10753 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10755 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
10758 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10760 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10763 2011-01-31 Yao Qi <yao@codesourcery.com>
10765 * arm-linux-nat.c: Update calls to regcache_register_status
10766 instead of regcache_valid_p.
10767 * aix-thread.c: Likewise.
10768 * i386gnu-nat.c: Likewise.
10770 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10773 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10774 touching TYPE_FIELD_ARTIFICIAL.
10776 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10778 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
10781 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10783 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
10784 selected, don't try iterating over the traceframe's blocks.
10785 (tfile_has_stack): If there's no traceframe selected, then there's
10787 (tfile_has_registers): If there's no traceframe selected, then
10788 there's no registers.
10790 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10792 * target.c (memory_xfer_partial): No need to restore shadows if we
10793 haven't read anything.
10795 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10797 * mips-tdep.c (mips_print_register): Use get_frame_register_value
10798 and val_print_scalar_formatted.
10800 2011-01-27 Pedro Alves <pedro@codesourcery.com>
10802 * tracepoint.c (tfile_read): New.
10803 (tfile_open): Use it.
10804 (tfile_get_traceframe_address): Use it.
10805 (tfile_trace_find): Use it.
10806 (walk_blocks_callback_func): New typedef.
10807 (match_blocktype): New function.
10808 (traceframe_walk_blocks): New function.
10809 (traceframe_find_block_type): New function.
10810 (tfile_fetch_registers, tfile_xfer_partial)
10811 (tfile_get_trace_state_variable_value): Use
10812 traceframe_find_block_type and tfile_read.
10814 2011-01-26 Kevin Buettner <kevinb@redhat.com>
10816 * remote-mips.c: Add internationalization mark ups. Remove
10817 trailing \n from already marked up strings.
10819 2011-01-26 Tom Tromey <tromey@redhat.com>
10821 * python/py-prettyprint.c (print_string_repr): Clear
10822 'addressprint' option when calling val_print_string.
10823 (print_children): Handle Val_pretty_default. Clear 'addressprint'
10824 option when calling val_print_string.
10826 2011-01-26 Tom Tromey <tromey@redhat.com>
10828 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
10830 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
10832 (gdb_py_longest, gdb_py_ulongest): New typedefs.
10833 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
10834 (gdb_py_long_as_ulongest): New defines.
10835 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
10836 (gdb_py_int_as_long): Declare.
10837 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
10838 GDB_PY_LL_ARG, gdb_py_object_from_longest.
10839 (valpy_long): Add comment.
10840 * python/py-utils.c (get_addr_from_python): Use
10841 gdb_py_long_as_ulongest. Handle overflow properly.
10842 (gdb_py_object_from_longest): New function.
10843 (gdb_py_object_from_ulongest): Likewise.
10844 (gdb_py_int_as_long): Likewise.
10845 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
10846 * python/py-symtab.c (salpy_get_pc): Use
10847 gdb_py_long_from_ulongest.
10848 (salpy_get_line): Use PyInt_FromLong.
10849 * python/py-param.c (set_parameter_value): Use
10850 gdb_py_int_as_long.
10851 * python/py-lazy-string.c (stpy_get_address): Use
10852 gdb_py_long_from_ulongest.
10853 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
10854 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
10855 * python/py-breakpoint.c (bppy_set_thread): Use
10856 gdb_py_int_as_long.
10857 (bppy_set_task): Likewise.
10858 (bppy_set_ignore_count): Likewise.
10859 (bppy_set_hit_count): Likewise.
10860 * python/py-block.c (blpy_get_start): Use
10861 gdb_py_object_from_ulongest.
10862 (blpy_get_end): Likewise.
10863 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
10865 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
10868 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
10869 * gdb/solib.c (solib_read_symbols): Check for addr_low in
10870 equality test for objfile, initialize addr_low if needed.
10872 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10874 * tui/tui-regs.c (tui_register_format): Remove dead code.
10876 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10878 * printcmd.c (print_formatted): Use val_print_scalar_formatted
10879 instead of print_scalar_formatted.
10880 (print_scalar_formatted): Don't handle 's' format strings here,
10881 and add an assertion that we never see such format here.
10882 * valprint.h (val_print_scalar_formatted): Declare.
10883 * valprint.c (val_print_scalar_formatted): New.
10884 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
10885 instead of print_scalar_formatted.
10886 * jv-valprint.c (java_val_print): Ditto.
10887 * p-valprint.c (pascal_val_print): Ditto.
10888 * ada-valprint.c (ada_val_print_1): Ditto.
10889 * f-valprint.c (f_val_print): Ditto.
10890 * infcmd.c (registers_info): Ditto.
10891 * m2-valprint.c (m2_val_print): Ditto.
10893 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10895 * m2-valprint.c (print_unbounded_array): Pass
10896 value_contents_for_printing rather than value_contents, to
10897 m2_print_array_contents. Also pass in the value.
10899 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
10901 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
10902 (save_gdb_index_command): Switch to .gdb_index version 4.
10904 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10906 * mi/mi-main.c (get_register): Use get_frame_register_value rather
10907 than frame_register, and always pass a valid value to val_print.
10909 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10911 Centralize printing "<optimized out>".
10913 * valprint.h (val_print_optimized_out): Declare.
10914 * cp-valprint.c (cp_print_value_fields): Use
10915 val_print_optimized_out.
10916 * jv-valprint.c (java_print_value_fields): Ditto.
10917 * p-valprint.c (pascal_object_print_value_fields): Ditto.
10918 * printcmd.c (print_formatted): Ditto.
10919 * valprint.c (valprint_check_validity): Ditto.
10920 (value_check_printable): Ditto.
10921 (val_print_optimized_out): New.
10923 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10925 * infcmd.c (default_print_registers_info): Allocate values so to
10926 never pass a NULL value to val_print.
10928 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10930 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
10931 boolean. Make sure to always pass a value that matches the
10932 contents buffer to callees. Preserve `address' for following
10934 * value.c (value_contents_for_printing_const): New.
10935 (value_address): Constify value argument.
10936 * value.h (value_contents_for_printing_const): Declare.
10937 (value_address): Constify value argument.
10939 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10941 * regcache.c (struct regcache_descr): Rename
10942 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
10943 and sizeof_cooked_register_valid_p to
10944 sizeof_cooked_register_status.
10945 (init_regcache_descr): Adjust.
10946 (struct regcache): Rename register_valid_p field to
10948 (regcache_xmalloc_1, regcache_xfree, regcache_save)
10949 (do_cooked_read): Adjust.
10950 (regcache_valid_p): Rename to ...
10951 (regcache_register_status): ... this. Adjust.
10952 (regcache_invalidate): Adjust.
10953 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
10955 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
10956 as unavailable, not valid.
10957 (regcache_dump): Adjust.
10958 * regcache.h (enum register_status): New.
10959 (regcache_register_status): Declare.
10960 (regcache_invalidate): Delete declaration.
10961 * corelow.c (get_core_registers): Adjust.
10962 * tracepoint.c (tfile_fetch_registers): Adjust.
10963 * trad-frame.c (REG_VALUE): Rename to ...
10964 (TF_REG_VALUE): ... this.
10965 (REG_UNKNOWN): Rename to ...
10966 (TF_REG_UNKNOWN): ... this.
10967 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
10968 * mi/mi-main.c (register_changed_p): Adjust.
10970 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10972 * regcache.c (struct regcache_descr): Remove outdated comment.
10973 (init_regcache_descr): Remove sizeof_raw_register_valid_p
10975 (regcache_xmalloc): Rename to ...
10976 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
10977 Allocate the regcache type accordingly.
10978 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
10979 (regcache_xfree): Asser the source is also readonly. Copy sizeof
10980 cooked registers, not raw.
10981 (regcache_dup_no_passthrough): Delete.
10982 (get_thread_arch_regcache): Use regcache_xmalloc_1.
10983 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
10984 mention obsolete write_register_bytes.
10985 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
10987 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10989 Stop remote_read_bytes from handling partial reads itself.
10991 * remote-fileio.c: Include target.h.
10992 (remote_fileio_write_bytes): Delete.
10993 (remote_fileio_func_open, remote_fileio_func_write)
10994 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
10995 target_read_memory.
10996 (remote_fileio_func_stat): Use target_read_memory and
10997 target_write_memory.
10998 (remote_fileio_func_gettimeofday): Use target_write_memory.
10999 (remote_fileio_func_system): Use target_read_memory.
11000 * remote.c (remote_write_bytes): Make it static.
11001 (remote_read_bytes): Don't handle partial reads here.
11002 * remote.h (remote_read_bytes): Delete declaration.
11004 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11006 Simplify XML parsing a bit.
11008 * xml-support.h (gdb_xml_parse_quick): Declare.
11009 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
11010 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
11012 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
11013 gdb_xml_create_parser_and_cleanup_1.
11014 (gdb_xml_parse_quick): New.
11015 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
11016 * osdata.c (osdata_parse): Ditto.
11017 * remote.c (remote_threads_info): Ditto.
11018 * solib-target.c (solib_target_parse_libraries): Ditto.
11019 * xml-syscall.c (syscall_parse_xml): Ditto.
11020 * xml-tdesc.c (tdesc_parse_xml): Ditto.
11022 2011-01-24 Kevin Buettner <kevinb@redhat.com>
11024 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
11025 with remote-mips.o added to gdb_target_obs.
11026 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
11028 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11030 * ada-valprint.c (val_print_packed_array_elements): Pass the
11031 correct struct value to val_print.
11032 (ada_val_print_1): Ditto.
11034 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11036 Don't lose embedded_offset in printing routines throughout.
11038 * valprint.h (val_print_array_elements): Change prototype.
11039 * valprint.c (val_print_array_elements): Add `embedded_offset'
11040 parameter, and adjust to pass it down to val_print, while passing
11041 `valaddr' or `address' unmodified. Take embedded_offset into
11042 account when checking repetitions.
11043 * c-valprint.c (c_val_print): Pass embedded_offset to
11044 val_print_array_elements instead of adjusting `valaddr' and
11046 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
11047 embedded_offset to val_print_array_elements instead of adjusting
11049 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
11050 * p-valprint.c (pascal_val_print): Pass embedded_offset to
11051 val_print_array_elements and pascal_object_print_value_fields
11052 instead of adjusting `valaddr'.
11053 (pascal_object_print_value_fields): Add `offset' parameter, and
11055 (pascal_object_print_value): Add `offset' parameter, and adjust to
11057 (pascal_object_print_static_field): Use
11058 value_contents_for_printing/value_embedded_offset, rather than
11060 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
11061 parameter, and adjust to use it. Use
11062 value_contents_for_printing/value_embedded_offset, rather than
11064 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
11065 (ada_val_print_array): Add `offset' parameter, and adjust to use
11067 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
11068 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
11069 Instead work with offsets. Use
11070 value_contents_for_printing/value_embedded_offset, rather than
11071 value_contents. Change `defer_val_int' local type to CORE_ADDR,
11072 and use value_from_pointer to extract a target pointer, rather
11073 than value_from_longest.
11074 (print_variant_part): Add `offset' parameter. Replace
11075 `outer_valaddr' parameter by a new `outer_offset' parameter.
11076 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11077 (ada_value_print): Use
11078 value_contents_for_printing/value_embedded_offset, rather than
11080 (print_record): Add `offset' parameter, and adjust to pass it
11082 (print_field_values): Add `offset' parameter. Replace
11083 `outer_valaddr' parameter by a new `outer_offset' parameter.
11084 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11085 Use value_contents_for_printing/value_embedded_offset, rather than
11087 * d-valprint.c (dynamic_array_type): Use
11088 value_contents_for_printing/value_embedded_offset, rather than
11090 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
11091 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11092 (java_print_value_fields): Take `offset' into account. Don't
11093 re-adjust `valaddr'. Instead pass down adjusted offsets.
11094 (java_val_print): Take `embedded_offset' into account. Pass it to
11095 java_print_value_fields.
11096 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
11097 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
11098 down adjusted offsets.
11099 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
11100 (f_val_print): Take `embedded_offset' into account.
11102 2011-01-21 Joel Brobecker <brobecker@adacore.com>
11104 * inflow.c: Include "gdbcmd.h".
11105 (interactive_mode): New static global, moved here from top.c.
11106 (show_interactive_mode): New function, moved here from top.c.
11107 use gdb_has_a_terminal instead of input_from_terminal_p to
11108 determine the current mode.
11109 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
11111 (_initialize_inflow): Add the "set/show interactive-mode"
11112 commands. Moved here from top.c, after having adjusted slightly
11114 * top.c (interactive_mode, show_interactive_mode): Delete, moved
11116 (input_from_terminal_p): Remove handling of "interactive-mode"
11117 setting, moved to infow.c.
11118 (init_main): Remove creation of the "set/show interactive-mode"
11119 commands, moved to inflow.c.
11121 2011-01-19 Joel Brobecker <brobecker@adacore.com>
11123 * NEWS: Add entry for native ia64-hpux support.
11125 2011-01-19 Tom Tromey <tromey@redhat.com>
11128 * thread.c (free_thread): Free 'name'.
11129 (print_thread_info): Emit thread name. Change CLI output.
11130 (thread_name_command): New function.
11131 (do_captured_thread_select): Emit newline.
11132 (_initialize_thread): Register 'thread name' command.
11133 * target.h (struct target_ops) <to_thread_name>: New field.
11134 (target_thread_name): New macro.
11135 * target.c (update_current_target): Handle to_thread_name.
11136 * python/py-infthread.c (thpy_get_name): New function.
11137 (thpy_set_name): Likewise.
11138 (thread_object_getset): Add "name".
11139 * linux-nat.c (linux_nat_thread_name): New function.
11140 (linux_nat_add_target): Set to_thread_name.
11141 * gdbthread.h (struct thread_info) <name>: New field.
11143 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11145 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
11146 (ada_val_print_1): Likewise.
11148 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11150 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
11151 upper limit address is not greater than the function end address
11152 when the upper limit could not be computed using the debugging
11155 2011-01-17 Tom Tromey <tromey@redhat.com>
11157 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
11159 * utils.c: Include gdb_regex.h.
11160 (do_regfree_cleanup): New function.
11161 (make_regfree_cleanup): Likewise.
11162 (get_regcomp_error): Likewise.
11163 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
11165 2011-01-17 Tom Tromey <tromey@redhat.com>
11167 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
11168 re_compile_fastmap.
11170 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
11172 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
11173 for internal variables.
11174 (last_was_structop): New static variable.
11175 (COMPLETE): New token.
11176 (field_exp): New rule to group all '.' suffix handling.
11177 Add mark_struct_expression calls when approriate to be able
11178 to correctly find fields for completion.
11179 (yylex): Adapt to handle field completion and set INTVAR when
11182 2011-01-14 Yao Qi <yao@codesourcery.com>
11184 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
11185 save_reggroup, restore_reggroup and all_reggroup.
11187 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11189 * ada-valprint. (ada_printchar): Use the correct type length
11190 in call to ada_emit_char.
11191 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
11193 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
11195 * solib-som.h (hpux_major_release): Declare variable here.
11196 * solib-som.c: Remove <sys/utsname.h> header.
11197 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
11198 (hpux_major_release): Make global, change default value to
11199 DEFAULT_HPUX_MAJOR_RELEASE.
11200 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
11201 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
11202 Add "solib-som.h" header.
11203 (set_hpux_major_release): New function.
11204 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
11206 2011-01-14 Mike Frysinger <vapier@gentoo.org>
11208 * configure.tgt (*-*-uclinux*): Match more Linux os targets
11210 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11212 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
11213 new-line at end of warning message.
11214 (ia64_hpux_store_register): Remove trailing new-line at end of
11216 * ia64-hpux-tdep.c: Rephrase comment.
11217 * solib-ia64-hpux.c (struct dld_info): Change type of field
11218 dld_flags from "long long" to ULONGEST.
11220 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11222 * target.h (deprecated_child_ops): Delete declaration.
11223 * target.c (deprecated_child_ops): Delete definition.
11225 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11227 * Makefile.in (hpux-thread.o): Delete rule.
11228 * configure.ac: Don't check for HPUX DCE threads support.
11229 * configure, config.in: Regenerate.
11230 * hppa-hpux-nat.c (child_suppress_run): Delete.
11231 (hppa_hpux_child_can_run): Delete.
11232 (_initialize_hppa_hpux_nat): Don't override to_can_run.
11233 * hpux-thread.c: Delete.
11235 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11237 * hpux-thread.c (hpux_pid_to_str): Delete.
11239 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11241 * ada-valprint.c (ada_emit_char): Remove strange code.
11242 Check that c is <= UCHAR_MAX before passing it to isascii.
11243 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
11245 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11247 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
11248 to the case where instream is stdin.
11250 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11252 * ia64-tdep.h (struct regcache): Forward declare.
11253 (struct ia64_infcall_ops): New struct type.
11254 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
11256 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
11257 Renames ia64_find_global_pointer.
11258 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
11259 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
11260 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
11262 (ia64_infcall_ops): New static global constant.
11263 (ia64_gdbarch_init): Set tdep->infcall_ops.
11264 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
11265 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
11266 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
11267 (ia64_hpux_dummy_code): New static global constant.
11268 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
11269 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
11270 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
11272 (ia64_hpux_infcall_ops): New static global constant.
11273 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
11274 for inferior function calls to work properly on ia64-hpux.
11276 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11278 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
11279 * ia64-tdep.h (struct frame_info): forward declaration.
11280 (struct gdbarch_tdep): Add field size_of_register_frame.
11281 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
11282 to determine the size of the register frame.
11283 (ia64_size_of_register_frame): New function.
11284 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
11285 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
11286 (IA64_HPUX_UREG_REASON): New macro.
11287 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
11289 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
11290 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
11291 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
11294 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11296 Add support for ia64-hpux.
11297 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
11298 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
11300 * configure.host: Add handling for ia64-hpux hosts. Add associated
11302 * configure.tgt: Add handling for ia64-hpux targets.
11303 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
11304 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
11305 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
11307 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11309 [ttrace] Compute thread list immediately after attach.
11310 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
11312 (inf_ttrace_attach): Use it.
11314 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11316 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
11317 if we could not determine the frame's function address. Instead,
11318 use the frame's PC, and then continue.
11320 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11322 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
11323 not already defined.
11325 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11327 * ia64-tdep.c (ia64_struct_type_p): New function.
11328 (ia64_extract_return_value): Handle integral values that are
11329 less than 8 bytes long.
11330 (ia64_push_dummy_call): Likewise.
11332 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11334 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
11335 floatformat_ia64_ext.
11336 (floatformat_ia64_ext_big): New static const.
11337 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
11339 2011-01-12 Tom Tromey <tromey@redhat.com>
11341 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
11343 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
11344 (mi_cmd_thread_list_ids): Likewise.
11345 (mi_cmd_data_list_changed_registers): Likewise.
11346 (mi_cmd_data_list_register_values): Likewise.
11347 (mi_cmd_data_write_register_values): Likewise.
11348 (mi_cmd_data_evaluate_expression): Likewise.
11349 (mi_cmd_data_read_memory): Likewise.
11350 (mi_cmd_data_read_memory_bytes): Likewise.
11351 (mi_cmd_data_write_memory): Likewise.
11352 (mi_cmd_enable_timings): Likewise.
11353 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
11354 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
11355 (mi_cmd_var_delete): Likewise.
11356 (mi_cmd_var_set_format): Likewise.
11357 (mi_cmd_var_show_format): Likewise.
11358 (mi_cmd_var_info_num_children): Likewise.
11359 (mi_cmd_var_list_children): Likewise.
11360 (mi_cmd_var_info_type): Likewise.
11361 (mi_cmd_var_info_expression): Likewise.
11362 (mi_cmd_var_show_attributes): Likewise.
11363 (mi_cmd_var_assign): Likewise.
11364 (mi_cmd_var_update): Likewise.
11365 (mi_cmd_enable_pretty_printing): Likewise.
11366 (mi_cmd_var_set_update_range): Likewise.
11367 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
11369 (mi_cmd_target_file_put): Likewise.
11370 (mi_cmd_target_file_delete): Likewise.
11371 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
11373 (mi_cmd_stack_info_depth): Likewise.
11374 (mi_cmd_stack_list_locals): Likewise.
11375 (mi_cmd_stack_list_args): Likewise.
11376 (mi_cmd_stack_select_frame): Likewise.
11377 (mi_cmd_stack_select_frame): Likewise.
11378 (mi_cmd_stack_info_frame): Likewise.
11379 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
11381 (mi_cmd_file_list_exec_source_files): Likewise.
11382 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
11383 (mi_cmd_env_cd): Likewise.
11384 (mi_cmd_env_path): Likewise.
11385 (mi_cmd_env_dir): Likewise.
11386 (mi_cmd_inferior_tty_show): Likewise.
11387 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
11388 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
11389 (mi_cmd_break_watch): Likewise.
11391 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
11393 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
11394 (ppc_linux_insert_hw_breakpoint): Likewise.
11395 (ppc_linux_remove_hw_breakpoint): Likewise.
11396 (ppc_linux_insert_watchpoint): Likewise.
11398 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11399 Jan Kratochvil <jan.kratochvil@redhat.com>
11401 PR fortran/11104 and DWARF unbound arrays detection.
11402 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
11403 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
11404 unspecified upper bound.
11405 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
11406 variables array_size_array, tmp_type and offset_item. New variable
11407 array. Remove call to f77_get_upperbound. New variables array_type
11408 and index. Call value_subscripted_rvalue for each dimenasion. Remove
11409 the final call to deprecated_set_value_type.
11411 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11413 Make value allocations more lazy.
11414 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
11415 instead of allocate_value and set_value_lazy when possible.
11416 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
11417 instead of allocate_value and set_value_lazy.
11418 * findvar.c (value_of_register_lazy): Likewise.
11419 (read_var_value): Remove V preallocation, call just check_typedef in
11420 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
11421 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
11422 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
11423 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
11424 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
11425 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
11426 the end, remove set_value_lazy there.
11427 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
11428 instead of allocate_value and set_value_lazy when possible.
11429 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
11430 * value.c (allocate_computed_value): Use allocate_value_lazy instead
11431 of allocate_value and set_value_lazy.
11432 (value_from_contents_and_address): Use allocate_value_lazy instead of
11433 allocate_value and set_value_lazy when possible.
11435 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11437 * disasm.c (dump_insns): Support dumping opcodes for MI.
11438 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
11439 dumping of instruction opcodes.
11441 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
11443 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
11446 2011-01-11 Tom Tromey <tromey@redhat.com>
11448 * thread.c (do_captured_thread_select): Emit newline before
11451 2011-01-11 Michael Snyder <msnyder@vmware.com>
11453 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
11454 * score-tdep.c: Ditto.
11455 * score-tdep.h: Ditto.
11456 * ser-base.c: Ditto.
11457 * ser-go32.c: Ditto.
11460 * ser-mingw.c: Ditto.
11461 * ser-pipe.c: Ditto.
11462 * ser-tcp.c: Ditto.
11463 * ser-unix.c: Ditto.
11464 * sh64-tdep.c: Ditto.
11465 * shnbsd-nat.c: Ditto.
11466 * sh-tdep.c: Ditto.
11467 * sh-tdep.h: Ditto.
11469 * solib-darwin.c: Ditto.
11470 * solib-frv.c: Ditto.
11472 * solib-irix.c: Ditto.
11473 * solib-osf.c: Ditto.
11474 * solib-pa64.c: Ditto.
11475 * solib-som.c: Ditto.
11476 * solib-spu.c: Ditto.
11477 * solib-sunos.c: Ditto.
11478 * solib-svr4.c: Ditto.
11480 * sol-thread.c: Ditto.
11481 * somread.c: Ditto.
11484 * sparc64-linux-tdep.c: Ditto.
11485 * sparc64-tdep.c: Ditto.
11486 * sparc-linux-nat.c: Ditto.
11487 * sparc-linux-tdep.c: Ditto.
11488 * sparc-sol2-nat.c: Ditto.
11489 * sparc-sol2-tdep.c: Ditto.
11490 * sparc-tdep.c: Ditto.
11491 * sparc-tdep.h: Ditto.
11492 * spu-tdep.c: Ditto.
11493 * stabsread.c: Ditto.
11494 * stabsread.h: Ditto.
11496 * symfile.c: Ditto.
11497 * symfile.h: Ditto.
11498 * symmisc.c: Ditto.
11502 * target-descriptions.c: Ditto.
11503 * target-descriptions.h: Ditto.
11505 * target-memory.c: Ditto.
11506 * terminal.h: Ditto.
11509 * tracepoint.c: Ditto.
11510 * tracepoint.h: Ditto.
11511 * trad-frame.h: Ditto.
11512 * typeprint.c: Ditto.
11514 2011-01-11 Michael Snyder <msnyder@vmware.com>
11516 * ui-file.c: Comment cleanup, mostly periods and spaces.
11517 * ui-file.h: Ditto.
11521 * v850-tdep.c: Ditto.
11522 * valarith.c: Ditto.
11524 * valprint.c: Ditto.
11525 * valprint.h: Ditto.
11530 * vax-tdep.c: Ditto.
11533 * version.h: Ditto.
11534 * windows-nat.c: Ditto.
11535 * windows-tdep.c: Ditto.
11536 * xcoffread.c: Ditto.
11537 * xcoffsolib.c: Ditto.
11538 * xml-support.c: Ditto.
11539 * xstormy16-tdep.c: Ditto.
11540 * xtensa-tdep.c: Ditto.
11541 * xtensa-tdep.h: Ditto.
11543 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11545 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
11546 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
11548 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
11549 Thiago Jung Bauermann <bauerman@br.ibm.com>
11551 Implement support for PowerPC BookE ranged watchpoints.
11553 (struct breakpoint_ops) <resources_needed>: New method.
11554 Initialize to NULL in all existing breakpoint_ops instances.
11555 (struct breakpoint) <exact>: New field.
11556 (target_exact_watchpoints): Declare external global.
11557 * breakpoint.c (target_exact_watchpoints): New global flag.
11558 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
11559 b->enable_state to bp_enabled before calling
11560 hw_watchpoint_used_count.
11561 (hw_watchpoint_used_count): Iterate over all bp_locations in a
11562 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
11564 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
11565 if the watchpoint is exact.
11566 (resources_needed_watchpoint): New function.
11567 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
11568 (watch_command_1): Set b->exact if the user asked for an exact
11569 watchpoint and one can be set.
11570 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
11571 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
11572 the user asks for an exact watchpoint and one can be set. Return
11573 number of needed debug registers to watch the expression.
11574 * gdbtypes.c (is_scalar_type): New function, based on
11575 valprint.c:scalar_type_p.
11576 (is_scalar_type_recursive): New function.
11577 * gdbtypes.h (is_scalar_type_recursive): Declare.
11578 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
11579 handle regions when ranged watchpoints are available.
11580 (create_watchpoint_request): New function.
11581 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
11582 create_watchpoint_request.
11583 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
11584 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
11585 `set powerpc' and `show powerpc' commands.
11586 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
11587 Mention documentation comment in the target macro.
11588 (target_region_ok_for_hw_watchpoint): Document return value.
11590 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11592 * breakpoint.c (update_watchpoint): Decide on using a software or
11593 hardware watchpoint after the bp_locations are created.
11595 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11597 Convert hardware watchpoints to use breakpoint_ops.
11598 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
11599 <insert_location>: ... this. Return int instead of void.
11600 Accept pointer to struct bp_location instead of pointer to
11601 struct breakpoint. Adapt all implementations.
11602 (breakpoint_ops) <remove>: Rename to...
11603 <remove_location>: ... this. Accept pointer to struct bp_location
11604 instead of pointer to struct breakpoint. Adapt all implementations.
11605 * breakpoint.c (insert_catchpoint): Delete function.
11606 (insert_bp_location): Call the watchpoint or catchpoint's
11607 breakpoint_ops.insert method.
11608 (remove_breakpoint_1): Call the watchpoint or catchpoint's
11609 breakpoint_ops.remove method.
11610 (insert_watchpoint, remove_watchpoint): New functions.
11611 (watchpoint_breakpoint_ops): New structure.
11612 (watch_command_1): Initialize the OPS field.
11613 * inf-child.c (inf_child_insert_fork_catchpoint)
11614 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
11615 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
11616 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
11618 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
11619 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
11620 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
11621 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
11622 * target.c (update_current_target): Change default implementation of
11623 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
11624 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
11625 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
11626 to_set_syscall_catchpoint to return_one.
11627 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
11628 (debug_to_insert_exec_catchpoint): Report return value.
11629 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
11630 (to_insert_exec_catchpoint): Change declaration to return int instead
11633 2011-01-11 Michael Snyder <msnyder@vmware.com>
11635 * arm-tdep.c: Internationalization.
11637 * charset.c: Ditto.
11638 * fork-child.c: Ditto.
11639 * nto-procfs.c: Ditto.
11640 * ppc-sysv-tdep.c: Ditto.
11642 * remote-mips.c: Ditto.
11644 * rs6000-nat.c: Ditto.
11645 * rs6000-tdep.c: Ditto.
11649 * xml-support.c: Ditto.
11650 * mi/mi-cmd-break.c: Ditto.
11651 * mi/mi-cmd-var.c: Ditto.
11652 * mi/mi-interp.c: Ditto.
11653 * mi/mi-main.c: Ditto.
11655 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
11657 * remote-sim.c (gdbsim_store_register): Update API to
11658 sim_store_register to check more error conditions.
11660 2011-01-10 Michael Snyder <msnyder@vmware.com>
11662 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
11663 * nto-tdep.c: Ditto.
11664 * nto-tdep.h: Ditto.
11665 * objc-exp.y: Ditto.
11666 * objc-lang.c: Ditto.
11667 * objfiles.c: Ditto.
11668 * objfiles.h: Ditto.
11669 * observer.c: Ditto.
11670 * opencl-lang.c: Ditto.
11673 * parser-defs.h: Ditto.
11676 * posix-hdep.c: Ditto.
11677 * ppcbug-rom.c: Ditto.
11678 * ppc-linux-nat.c: Ditto.
11679 * ppc-linux-tdep.c: Ditto.
11680 * ppc-linux-tdep.h: Ditto.
11681 * ppcnbsd-tdep.c: Ditto.
11682 * ppcobsd-tdep.c: Ditto.
11683 * ppcobsd-tdep.h: Ditto.
11684 * ppc-sysv-tdep.c: Ditto.
11685 * ppc-tdep.h: Ditto.
11686 * printcmd.c: Ditto.
11687 * proc-abi.c: Ditto.
11688 * proc-flags.c: Ditto.
11690 * proc-utils.h: Ditto.
11691 * progspace.h: Ditto.
11692 * prologue-value.c: Ditto.
11693 * prologue-value.h: Ditto.
11694 * psympriv.h: Ditto.
11695 * psymtab.c: Ditto.
11696 * p-typeprint.c: Ditto.
11697 * p-valprint.c: Ditto.
11698 * ravenscar-sparc-thread.c: Ditto.
11699 * ravenscar-thread.c: Ditto.
11700 * ravenscar-thread.h: Ditto.
11702 * regcache.c: Ditto.
11703 * regcache.h: Ditto.
11705 * remote-fileio.c: Ditto.
11706 * remote-fileio.h: Ditto.
11708 * remote-m32r-sdi.c: Ditto.
11709 * remote-mips.c: Ditto.
11710 * remote-sim.c: Ditto.
11711 * rs6000-aix-tdep.c: Ditto.
11712 * rs6000-nat.c: Ditto.
11713 * rs6000-tdep.c: Ditto.
11715 2011-01-10 Michael Snyder <msnyder@vmware.com>
11717 * charset.c (validate): Internationalization.
11718 * coffread.c (read_one_sym): Ditto.
11719 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
11720 * h8300-tdep.c (H8300_extract_return_value): Ditto.
11721 * inflow.c (new_tty): Ditto.
11722 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
11723 * m32c-tdep.c (m32c_return_value): Ditto.
11724 * mep-tdep.c (mep_store_return_value): Ditto.
11725 * score-tdep.c (score7_fetch_insn): Ditto.
11726 * ser-mingw.c (pipe_windows_open): Ditto.
11727 * sh64-tdep.c (sh64_extract_return_value): Ditto.
11728 * spu-tdep.c (spu_register_type): Ditto.
11729 * tracepoint.c (trace_find_command): Ditto.
11730 * valarith.c (value_pos): Ditto.
11732 2011-01-10 Joel Brobecker <brobecker@adacore.com>
11734 * ada-valprint.c (printstr): Minor comment reformatting.
11736 2011-01-08 Michael Snyder <msnyder@vmware.com>
11738 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
11741 2011-01-08 Michael Snyder <msnyder@vmware.com>
11743 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
11744 * hppa-hpux-tdep.c: Ditto.
11745 * hppa-linux-nat.c: Ditto.
11746 * hppa-linux-tdep.c: Ditto.
11747 * hppanbsd-tdep.c: Ditto.
11748 * hppa-tdep.c: Ditto.
11749 * hppa-tdep.h: Ditto.
11750 * hpux-thread.c: Ditto.
11751 * i386-cygwin-tdep.c: Ditto.
11752 * i386-darwin-nat.c: Ditto.
11753 * i386gnu-nat.c: Ditto.
11754 * i386-linux-nat.c: Ditto.
11755 * i386-linux-tdep.c: Ditto.
11756 * i386-nat.c: Ditto.
11757 * i386-nat.h: Ditto.
11758 * i386nbsd-tdep.c: Ditto.
11759 * i386-sol2-nat.c: Ditto.
11760 * i386-stub.c: Ditto.
11761 * i386-tdep.c: Ditto.
11762 * i386-tdep.h: Ditto.
11763 * i387-tdep.c: Ditto.
11764 * ia64-linux-nat.c: Ditto.
11765 * ia64-linux-tdep.c: Ditto.
11766 * ia64-tdep.c: Ditto.
11767 * infcall.c: Ditto.
11768 * infcall.h: Ditto.
11770 * inferior.c: Ditto.
11771 * inferior.h: Ditto.
11772 * infloop.c: Ditto.
11775 * interps.c: Ditto.
11776 * interps.h: Ditto.
11777 * iq2000-tdep.c: Ditto.
11778 * irix5-nat.c: Ditto.
11782 * jv-lang.c: Ditto.
11783 * jv-lang.h: Ditto.
11784 * jv-typeprint.c: Ditto.
11785 * jv-valprint.c: Ditto.
11786 * language.c: Ditto.
11787 * language.h: Ditto.
11788 * linespec.c: Ditto.
11789 * linux-fork.c: Ditto.
11790 * linux-nat.c: Ditto.
11791 * linux-thread-db.c: Ditto.
11792 * lm32-tdep.c: Ditto.
11794 2011-01-08 Michael Snyder <msnyder@vmware.com>
11796 * m2-exp.y: Comment cleanup, mostly periods and spaces.
11797 * m2-lang.c: Ditto.
11798 * m2-typeprint.c: Ditto.
11799 * m2-valprint.c: Ditto.
11800 * m32c-tdep.c: Ditto.
11801 * m32r-linux-nat.c: Ditto.
11802 * m32r-rom.c: Ditto.
11803 * m32r-tdep.c: Ditto.
11804 * m32r-tdep.h: Ditto.
11805 * m68hc11-tdep.c: Ditto.
11806 * m58klinux-nat.c: Ditto.
11807 * m68k-tdep.c: Ditto.
11808 * m88k-tdep.c: Ditto.
11809 * m88k-tdep.h: Ditto.
11810 * machoread.c: Ditto.
11811 * macrocmd.c: Ditto.
11812 * macroexp.c: Ditto.
11813 * macrotab.c: Ditto.
11816 * mdebugread.c: Ditto.
11817 * mdebugread.h: Ditto.
11818 * memattr.c: Ditto.
11819 * memattr.h: Ditto.
11820 * memory-map.h: Ditto.
11821 * mep-tdep.c: Ditto.
11822 * microblaze-rom.c: Ditto.
11823 * microblaze-tdep.c: Ditto.
11824 * minsyms.c: Ditto.
11825 * mips-irix-tdep.c: Ditto.
11826 * mips-linux-nat.c: Ditto.
11827 * mips-linux-tdep.c: Ditto.
11828 * mips-linux-tdep.h: Ditto.
11829 * mipsnbsd-nat.c: Ditto.
11830 * mipsnbsd-tdep.c: Ditto.
11831 * mipsread.c: Ditto.
11832 * mips-tdep.c: Ditto.
11833 * mips-tdep.h: Ditto.
11834 * mn10300-linux-tdep.c: Ditto.
11835 * mn10300-tdep.c: Ditto.
11836 * mn10300-tdep.h: Ditto.
11837 * monitor.c: Ditto.
11838 * monitor.h: Ditto.
11839 * moxie-tdep.c: Ditto.
11840 * moxie-tdep.h: Ditto.
11841 * mt-tdep.c: Ditto.
11843 2011-01-08 Mike Frysinger <vapier@gentoo.org>
11845 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
11847 2011-01-08 Robert Millan <rmh@gnu.org>
11849 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
11851 2011-01-07 Michael Snyder <msnyder@vmware.com>
11853 * charset.c (_initialize_charset): Fix typo in string.
11855 2011-01-07 Michael Snyder <msnyder@vmware.com>
11857 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
11859 * tui/tui-layout.c (tui_set_layout_for_display_command):
11860 Split line so that operator goes to beginning of line.
11861 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
11862 assignment out of if statement.
11864 2011-01-07 Michael Snyder <msnyder@vmware.com>
11866 * ada-lang.c: Comment cleanup, mostly periods and spaces.
11867 * ada-lang.h: Ditto.
11868 * ada-tasks.c: Ditto.
11869 * ada-valprint.c: Ditto.
11870 * aix-threads.c: Ditto.
11871 * alpha-linux-nat.c: Ditto.
11872 * alpha-linux-tdep.c: Ditto.
11873 * alpha-mdebug-tdep.c: Ditto.
11874 * alpha-nat.c: Ditto.
11875 * alpha-osf1-tdep.c: Ditto.
11876 * alpha-tdep.c: Ditto.
11877 * alphabsd-nat.c: Ditto.
11878 * alphabsd-tdep.c: Ditto.
11879 * amd64-darwin-tdep.c: Ditto.
11880 * amd64-linux-nat.c: Ditto.
11881 * amd64-linux-tdep.c: Ditto.
11882 * amd64-sol2-tdep.c: Ditto.
11883 * amd64-tdep.c: Ditto.
11884 * amd64-fbsd-tdep.c: Ditto.
11885 * amd64-nbsd-tdep.c: Ditto.
11886 * amd64-obsd-tdep.c: Ditto.
11887 * amd64-linux-nat.c: Ditto.
11888 * amd64-linux-tdep.c: Ditto.
11889 * arm-tdep.c: Ditto.
11890 * arm-tdep.h: Ditto.
11891 * armnbsd-nat.c: Ditto.
11892 * avr-tdep.c: Ditto.
11893 * bfin-tdep.c: Ditto.
11894 * bsd-kvm.c: Ditto.
11895 * c-typeprintc: Ditto.
11896 * c-valprint.c: Ditto.
11897 * coff-pe-read.h: Ditto.
11898 * coffreead.c: Ditto.
11899 * cris-tdep.c: Ditto.
11901 * darwin-nat-info.c: Ditto.
11902 * darwin-nat.c: Ditto.
11903 * dbug-rom.c: Ditto.
11904 * dbxread.c: Ditto.
11907 * dec-thread.c: Ditto.
11909 * demangle.c: Ditto.
11910 * dicos-tdep.c: Ditto.
11911 * dictionary.c: Ditto.
11912 * dictionary.h: Ditto.
11913 * dink32-rom.c: Ditto.
11915 * doublest.c: Ditto.
11917 * dummy-frame.c: Ditto.
11918 * dwarf2-frame.c: Ditto.
11919 * dwarf2expr.c: Ditto.
11920 * dwarf2loc.c: Ditto.
11921 * dwarf2read.c: Ditto.
11922 * elfread.c: Ditto.
11923 * environ.c: Ditto.
11925 * event-top.h: Ditto.
11926 * exceptions.c: Ditto.
11927 * exceptions.h: Ditto.
11929 * expprint.c: Ditto.
11930 * expression.h: Ditto.
11934 * f-typeprint.c: Ditto.
11935 * f-valprint.c: Ditto.
11936 * fbsd-nat.c: Ditto.
11937 * findvar.c: Ditto.
11938 * fork-child.c: Ditto.
11941 * frv-linux-tdep.c: Ditto.
11942 * frv-tdep.c: Ditto.
11944 * gdb-stabs.h: Ditto.
11945 * gdb_assert.h: Ditto.
11946 * gdb_string.h: Ditto.
11947 * gdb_thread_db.h: Ditto.
11948 * gdb_wait.h: Ditto.
11949 * gdbarch.sh: Ditto.
11950 * gdbcore.h: Ditto.
11951 * gdbthread.h: Ditto.
11952 * gdbtypes.c: Ditto.
11953 * gdbtypes.h: Ditto.
11954 * gnu-nat.c: Ditto.
11955 * gnu-nat.h: Ditto.
11956 * gnu-v2-abi.c: Ditto.
11957 * gnu-v3-abi.c: Ditto.
11958 * go32-nat.c: Ditto.
11959 * gdbarch.c: Regenerate.
11960 * gdbarch.h: Regenerate.
11962 2011-01-07 Michael Snyder <msnyder@vmware.com>
11964 * ax-gdb.c: Adjust some long output strings.
11965 * breakpoint.c: Ditto.
11966 * charset.c: Ditto.
11968 * infcall.c: Ditto.
11970 * linux-nat.c: Ditto.
11971 * solib-pa64.c: Ditto.
11972 * solib-som.c: Ditto.
11974 2011-01-06 Tom Tromey <tromey@redhat.com>
11978 * python/python.c (GdbMethods): Add "newest_frame" method.
11979 * python/python-internal.h (gdbpy_newest_frame): Declare.
11980 * python/py-frame.c (gdbpy_newest_frame): New function.
11982 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11984 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
11985 * jit.c (jit_debug): New variable.
11986 (show_jit_debug): New function.
11987 (struct target_buffer): Use ULONGEST.
11988 (bfd_open_from_target_memory): Likewise.
11989 (jit_register_code, jit_inferior_init): Add debug output.
11990 (_initialize_jit): Register "debug jit" command.
11992 2011-01-06 Tom Tromey <tromey@redhat.com>
11994 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
11995 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
11998 2011-01-06 Tom Tromey <tromey@redhat.com>
12000 * python/py-frame.c (frapy_block): Use get_frame_block.
12002 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12004 Do not stop on SIGPRIO signals by default
12005 * infrun.c (_initialize_infrun): Unset signal_stop and
12006 signal_print for TARGET_SIGNAL_PRIO.
12008 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12010 * ada-tasks.c: Fix style violation in comment.
12012 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12014 * linespec.c (decode_compound, find_method): Remove trailing \n
12015 at end of error string.
12016 * solib-irix.c (irix_current_sos): Likewise.
12017 * varobj.c (uninstall_variable): Likewise.
12019 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12021 * copyright.py: New script.
12022 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
12023 Launch emacs without exec'ing. Call copyright.py afterwards.
12025 2011-01-05 Michael Snyder <msnyder@vmware.com>
12027 * addrmap.c: Shorten lines of >= 80 columns.
12028 * arch-utils.c: Ditto.
12029 * arch-utils.h: Ditto.
12031 * ax-general.c: Ditto.
12033 * blockframe.c: Ditto.
12034 * breakpoint.c: Ditto.
12035 * buildsym.c: Ditto.
12037 * c-typeprint.c: Ditto.
12038 * charset.c: Ditto.
12039 * coffread.c: Ditto.
12040 * command.h: Ditto.
12041 * corelow.c: Ditto.
12043 * cp-namespace.c: Ditto.
12044 * cp-support.c: Ditto.
12045 * dbug-rom.c: Ditto.
12046 * dbxread.c: Ditto.
12050 * dictionary.c: Ditto.
12052 * doublest.c: Ditto.
12053 * dwarf2-frame.c: Ditto.
12054 * dwarf2expr.c: Ditto.
12055 * dwarf2loc.c: Ditto.
12056 * dwarf2read.c: Ditto.
12057 * elfread.c: Ditto.
12059 * event-loop.c: Ditto.
12060 * event-loop.h: Ditto.
12061 * exceptions.h: Ditto.
12063 * expprint.c: Ditto.
12064 * expression.h: Ditto.
12066 * f-valprint.c: Ditto.
12067 * findcmd.c: Ditto.
12068 * frame-base.c: Ditto.
12069 * frame-unwind.c: Ditto.
12070 * frame-unwind.h: Ditto.
12074 * gdb-stabs.h: Ditto.
12075 * gdb_assert.h: Ditto.
12076 * gdb_dirent.h: Ditto.
12077 * gdb_obstack.h: Ditto.
12078 * gdbcore.h: Ditto.
12079 * gdbtypes.c: Ditto.
12080 * gdbtypes.h: Ditto.
12081 * inf-ttrace.c: Ditto.
12082 * infcall.c: Ditto.
12086 * inline-frame.h: Ditto.
12087 * language.c: Ditto.
12088 * language.h: Ditto.
12089 * libunwind-frame.c: Ditto.
12090 * libunwind-frame.h: Ditto.
12091 * linespec.c: Ditto.
12092 * linux-nat.c: Ditto.
12093 * linux-nat.h: Ditto.
12094 * linux-thread-db.c: Ditto.
12095 * machoread.c: Ditto.
12096 * macroexp.c: Ditto.
12097 * macrotab.c: Ditto.
12100 * mdebugread.c: Ditto.
12101 * memattr.c: Ditto.
12102 * minsyms.c: Ditto.
12103 * monitor.c: Ditto.
12104 * monitor.h: Ditto.
12105 * objfiles.c: Ditto.
12106 * objfiles.h: Ditto.
12108 * p-typeprint.c: Ditto.
12109 * p-valprint.c: Ditto.
12111 * printcmd.c: Ditto.
12112 * proc-events.c: Ditto.
12114 * progspace.c: Ditto.
12115 * progspace.h: Ditto.
12116 * psympriv.h: Ditto.
12117 * psymtab.c: Ditto.
12119 * regcache.c: Ditto.
12120 * regcache.h: Ditto.
12121 * remote-fileio.c: Ditto.
12123 * ser-mingw.c: Ditto.
12124 * ser-tcp.c: Ditto.
12125 * ser-unix.c: Ditto.
12128 * solib-frv.c: Ditto.
12129 * solib-irix.c: Ditto.
12130 * solib-osf.c: Ditto.
12131 * solib-pa64.c: Ditto.
12132 * solib-som.c: Ditto.
12133 * solib-sunos.c: Ditto.
12134 * solib-svr4.c: Ditto.
12135 * solib-target.c: Ditto.
12137 * somread.c: Ditto.
12139 * stabsread.c: Ditto.
12140 * stabsread.c: Ditto.
12143 * symfile-mem.c: Ditto.
12144 * symfile.c: Ditto.
12145 * symfile.h: Ditto.
12146 * symmisc.c: Ditto.
12149 * target-descriptions.c: Ditto.
12150 * target-memory.c: Ditto.
12153 * terminal.h: Ditto.
12156 * tracepoint.c: Ditto.
12157 * tracepoint.h: Ditto.
12158 * ui-file.c: Ditto.
12159 * ui-file.h: Ditto.
12161 * user-regs.c: Ditto.
12162 * user-regs.h: Ditto.
12164 * valarith.c: Ditto.
12166 * valprint.c: Ditto.
12167 * valprint.h: Ditto.
12172 * xcoffread.c: Ditto.
12173 * xcoffsolib.c: Ditto.
12174 * xcoffsolib.h: Ditto.
12175 * xml-syscall.c: Ditto.
12176 * xml-tdesc.c: Ditto.
12178 2011-01-05 Michael Snyder <msnyder@vmware.com>
12180 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
12181 * cli/cli-decode.c: Ditto.
12182 * cli/cli-dump.c: Ditto.
12183 * cli/cli-logging.c: Ditto.
12184 * cli/cli-script.c: Ditto.
12185 * cli/cli-setshow.c: Ditto.
12186 * common/signals.c: Ditto.
12187 * mi/mi-cmd-break.c: Ditto.
12188 * mi/mi-cmd-disas.c: Ditto.
12189 * mi/mi-cmd-stack.c: Ditto.
12190 * mi/mi-cmd-var.c: Ditto.
12191 * mi/mi-cmds.c: Ditto.
12192 * mi/mi-common.h: Ditto.
12193 * mi/mi-console.c: Ditto.
12194 * mi/mi-interp.c: Ditto.
12195 * mi/mi-main.c: Ditto.
12196 * osf-share/cma_attr.c: Ditto.
12197 * osf-share/cma_deb_core.h: Ditto.
12198 * osf-share/cma_debug_client.h: Ditto.
12199 * osf-share/cma_handle.h: Ditto.
12200 * osf-share/cma_mutex.h: Ditto.
12201 * osf-share/cma_stack_int.h: Ditto.
12202 * osf-share/cma_tcb_defs.h: Ditto.
12203 * python/py-auto-load.c: Ditto.
12204 * python/py-breakpoint.c: Ditto.
12205 * python/py-cmd.c: Ditto.
12206 * python/py-frame.c: Ditto.
12207 * python/py-objfile.c: Ditto.
12208 * python/py-param.c: Ditto.
12209 * python/py-progspace.c: Ditto.
12210 * python/py-symbol.c: Ditto.
12211 * python/py-value.c: Ditto.
12212 * python/python-internal.h: Ditto.
12213 * python/python.c: Ditto.
12214 * tui/tui-data.c: Ditto.
12215 * tui/tui-disasm.c: Ditto.
12216 * tui/tui-hooks.c: Ditto.
12217 * tui/tui-io.c: Ditto.
12218 * tui/tui-layout.c: Ditto.
12219 * tui/tui-regs.c: Ditto.
12220 * tui/tui-source.c: Ditto.
12221 * tui/tui-stack.c: Ditto.
12222 * tui/tui-win.c: Ditto.
12223 * tui/tui-windata.c: Ditto.
12224 * tui/tui-winsource.c: Ditto.
12226 2011-01-05 Joel Brobecker <brobecker@adacore.com>
12228 * configure.ac, gdb.1: Copyright year update.
12230 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
12232 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
12233 this_pc_in_block, morestack_msym and morestack_name. Check for
12234 "__morestack" minimal symbol there.
12236 2011-01-03 Joel Brobecker <brobecker@adacore.com>
12238 * symfile.c (find_sym_fns): Add call to dont_repeat.
12240 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12242 Copyright year update in most files (performed by copyright.sh).
12244 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12246 * top.c (print_gdb_version): Update copyright year in version output.
12248 For older changes see ChangeLog-2010.
12254 version-control: never