1 2011-11-08 Yao Qi <yao@codesourcery.com>
3 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
5 2011-11-08 Meador Inge <meadori@codesourcery.com>
7 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
8 register when the frame can't be determined.
9 * arm-tdep.c (arm_analyze_prologue): Ditto.
11 2011-11-07 Stan Shebs <stan@codesourcery.com>
13 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
15 2011-11-07 Joel Brobecker <brobecker@adacore.com>
17 * infrun.c (handle_inferior_event): Minor reformatting.
19 2011-11-05 Doug Evans <dje@google.com>
21 * source.c (forget_cached_source_info_for_objfile): Move call to
22 objfile->sf->qf->forget_cached_source_info outside of
23 ALL_OBJFILE_SYMTABS loop.
24 (forget_cached_source_info): Delete unused variable `s'.
26 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
28 * i386-nat.c (dr_ref_count): Remove unused variable.
30 2011-11-05 Doug Evans <dje@google.com>
32 * main.c (captured_main): Set lim_at_start before calling
33 make_command_stats_cleanup.
35 2011-11-04 Doug Evans <dje@google.com>
37 * utils.c: #include "timeval-utils.h".
38 (cmd_stats): Rename start_time to start_cpu_time.
39 New member start_wall_time.
40 (report_command_stats): Report wall time.
41 (make_command_stats_cleanup): Record start wall time.
43 2011-11-04 Tom Tromey <tromey@redhat.com>
45 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
47 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
49 * coff-pe-read.c: Include defs.h before bfd.h.
51 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
55 * python/python.c (python_run_simple_file): Expand tilde in path.
57 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
61 * python/py-type.c (typy_lookup_type): Do not return a type in
64 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
65 Eli Zaretskii <eliz@gnu.org>
67 * linux-nat.c (_initialize_linux_nat): Improve help
68 for `info proc stat', `info proc status', `info proc cwd',
69 `info proc cmdline' and `info proc exe'.
71 2011-11-02 Stan Shebs <stan@codesourcery.com>
73 String collection for tracepoints.
74 * NEWS: Mention string collection.
75 * common/ax.def (tracenz): New bytecode.
76 * ax-gdb.h (trace_string_kludge): Declare.
77 * ax-gdb.c: Include valprint.h and c-lang.h.
78 (trace_string_kludge): New global.
79 (gen_traced_pop): Add string case.
80 (agent_command): Add string case.
81 * tracepoint.h (decode_agent_options): Declare.
82 * tracepoint.c: Include cli-utils.h.
83 (decode_agent_options): New function.
84 (validate_actionline): Call it.
85 (encode_actions_1): Ditto.
86 * target.h (struct target_ops): New method to_supports_string_tracing.
87 (target_supports_string_tracing): New macro.
88 * target.c (update_current_target): Add to_supports_string_tracing.
89 * remote.c (struct remote_state): New field string_tracing.
90 (remote_string_tracing_feature): New function.
91 (remote_protocol_features): New feature tracenz.
92 (remote_supports_string_tracing): New function.
93 (init_remote_ops): Set to_supports_string_tracing.
95 2011-11-02 Pedro Alves <pedro@codesourcery.com>
96 Jan Kratochvil <jan.kratochvil@redhat.com>
98 * linux-nat.c: Include cli/cli-utils.h.
99 (enum info_proc_what): New.
100 (linux_nat_info_proc_cmd): Rename to ...
101 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
102 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
103 status_f and stat_f from WHAT. Throw error on extra parameters.
104 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
105 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
106 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
107 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
108 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
109 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
110 `info proc cmdline', `info proc exe' and `info proc all' as real
111 subcommands of `info proc'.
113 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
115 * Makefile.in: (SFILES): Add skip.c.
116 (HFILES_NO_SRCDIR): Add skip.h.
117 (COMMON_OBS): Add skip.o.
118 * skip.h, skip.c: New.
119 * breakpoint.h (set_default_breakpoint): Remove.
120 (get_sal_arch): Declare.
121 * breakpoint.c: Remove default_breakpoint_valid,
122 default_breakpoint_address, default_breakpoint_symtab,
123 default_breakpoint_line, default_breakpoint_pspace variables.
124 (get_sal_arch): Make public.
125 (set_default_breakpoint): Remove.
126 (parse_breakpoint_sals, create_breakpoint, clear_command,
127 decode_line_spec_1): Remove uses of default_breakpoint variables;
128 replaced with function calls into stack.c.
129 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
130 * cli/cli-cmds.c: Add skiplist.
131 (init_cmd_lists): Initialize skiplist.
132 (init_cli_cmds): Fix comment (classes of commands appear in
134 * infrun.c (handle_inferior_event): Add check that we don't step into
135 a function whose pc is marked for skip.
136 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
137 last_displayed_addr, last_displayed_symtab, last_displayed_line
139 (set_last_displayed_sal): New static function.
140 (print_frame_info): Switch call to set_default_breakpoint to call to
141 set_last_displayed_sal.
142 (clear_last_displayed_sal, last_displayed_sal_is_valid,
143 get_last_displayed_pspace, get_last_displayed_addr,
144 get_last_displayed_symtab, get_last_displayed_line,
145 get_last_displayed_sal): New public functions.
146 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
147 get_last_displayed_pspace, get_last_displayed_addr,
148 get_last_displayed_symtab, get_last_displayed_line,
149 get_last_displayed_sal): Declare.
151 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
153 * MAINTAINERS (Write After Approval): Add myself to the list.
155 2011-10-29 Yao Qi <yao@codesourcery.com>
157 * infcmd.c (disconnect_command): Call disconnect_tracing.
159 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
162 * symtab.c (skip_prologue_sal): Code reformatting.
164 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
167 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
168 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
171 2011-10-28 Pedro Alves <pedro@codesourcery.com>
173 * linux-nat.c (linux_nat_filter_event): Remove `options'
174 parameter, and dead code that used it. If we're handling a
175 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
176 in our lwp list, re-add it.
177 (check_zombie_leaders): New.
178 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
179 wait for children with WNOHANG, and always wait for all children.
180 Don't check for no resumed children upfront. Simplify wait loop.
181 Check for zombie thread group leaders after handling all wait
182 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
183 unwaited-for children left.
184 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
185 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
186 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
187 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
189 2011-10-28 Sterling Augustine <saugustine@google.com>
191 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
192 * symtab.c (free_completion_list): New function.
193 (do_free_completion_list): Likewise.
194 (default_make_symbol_completion_list_break_on): New variable
195 back_to. Call make_cleanup and discard_cleanups.
196 (make_source_files_completion_list): Likewise.
198 2011-10-28 Paul Koning <paul_koning@dell.com>
200 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
201 * NEWS: Mention deep_items.
203 2011-10-28 Alen Skondro <askondro@gmail.com>
205 * ser-tcp.c [USE_WIN32API] (ETIMEOUT): Don't define if already
208 2011-10-27 Meador Inge <meadori@codesourcery.com>
210 * MAINTAINERS (Write After Approval): Add myself to the list.
212 2011-10-27 Joel Brobecker <brobecker@adacore.com>
214 * value.h (read_frame_register_value): Add declaration.
215 * findvar.c (read_frame_register_value): New function.
216 (value_from_register): Use read_frame_register_value
217 instead of get_frame_register_value + value_contents_copy
218 to get value contents.
220 2011-10-27 Doug Evans <dje@google.com>
222 * cli/cli-cmds.c (source_script_with_search): Pass full path to
223 source_script_from_stream if it may have been found on the search path.
224 * python/py-auto-load.c (source_section_scripts): Pass full path to
225 source_python_script_for_objfile.
226 * python/python.c (source_python_script): Delete stream parameter.
228 (source_python_script_for_objfile): Ditto.
229 * python/python-internal.h (source_python_script_for_objfile): Update.
230 * python/python.h (source_python_script): Update.
232 2011-10-27 Tom Tromey <tromey@redhat.com>
234 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
235 (ada_sals_for_line): Remove declarations.
237 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
239 Move unwind reasons to an external .def file
240 * frame.c (frame_stop_reason_string): Rewrite using
241 unwind_stop_reasons.def.
242 * frame.h (enum unwind_stop_reason): Likewise.
243 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
244 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
245 constants for bound-checking.
246 * unwind_stop_reasons.def: New file.
247 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
248 instead of a distinct value.
250 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
254 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
255 (convert_values_to_python): Return on Python tuple allocation
256 failure. Return NULL on value conversion error.
258 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
260 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
261 (bppy_set_task): Ditto.
262 (bppy_delete_breakpoint): Ditto.
263 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
264 (gdbpy_lookup_global_symbol): Ditto.
265 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
266 * python/py-frame.c (frapy_is_valid): Ditto.
267 (frame_info_to_frame_object): Ditto.
268 * python/py-type.c (typy_lookup_type): Ditto.
269 (typy_getitem): Ditto.
270 (typy_has_key): Ditto.
271 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
273 2011-10-26 Joel Brobecker <brobecker@adacore.com>
275 * gdbarch.h: Regenerate.
277 2011-10-26 Meador Inge <meadori@codesourcery.com>
279 * gdbarch.sh (function_list): Use 'pstring' when printing
281 * gdbarch.c: Regenerate.
283 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
285 * regcache.c (registers_changed_ptid): Invalidate thread architecture
286 and frame caches if PTID refers to all threads of a process.
288 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
290 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
291 to create_breakpoint.
293 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
295 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
296 (ppc_sysv_abi_push_dummy_call): Use it.
297 (do_ppc_sysv_return_value): Likewise.
298 (ppc64_sysv_abi_push_dummy_call): Likewise.
299 (ppc64_sysv_abi_return_value): Likewise.
301 2011-10-26 Paul Koning <paul_koning@dell.com>
303 * python/lib/gdb/types.py (deepitems): New function.
305 2011-10-25 Paul Koning <paul_koning@dell.com>
309 * python/py-value.c (value_to_value_object): Remove fetching of
310 the value if it was lazy.
311 (valpy_get_is_lazy): New function.
312 (valpy_fetch_lazy): New function.
314 2011-10-24 Joel Brobecker <brobecker@adacore.com>
316 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
317 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
319 2011-10-24 Pedro Alves <pedro@codesourcery.com>
321 * linux-nat.c (linux_handle_extended_wait): When handling a clone
322 event, in non-stop, if not stopping, make sure the new lwp has
323 last_resume_kind set to resume_continue. Assert that when we're
324 resuming the new lwp, its last_resume_kind is resume_continue.
326 2011-10-24 Pedro Alves <pedro@codesourcery.com>
328 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
329 already set when marking the event thread as not executing in
332 2011-10-24 Pedro Alves <pedro@codesourcery.com>
334 * infrun.c (handle_inferior_event): Add debug output for
335 TARGET_WAITKIND_NO_HISTORY.
337 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
339 * NEWS: Move set/show extended-prompt to "New Options". Expand
340 description. Fix typos.
342 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
346 * python/py-param.c (call_doc_function): Correctly deference on
349 2011-10-21 Joel Brobecker <brobecker@adacore.com>
351 * ada-tasks.c (print_ada_task_info): Fix computation of
352 number of tasks displayed in command output.
354 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
355 Ulrich Weigand <uweigand@de.ibm.com>
357 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
358 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
359 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
360 gdbarch_pc_regnum and frame_unwind_register_unsigned by
363 2011-10-20 Cary Coutant <ccoutant@google.com>
365 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
367 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
368 flag. Adjust all callers.
369 (process_psymtab_comp_unit): Remove adjustment for type section.
371 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
373 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
374 arguments by adding OBJFILE. Instead of getting objfile from
375 symbol's symtab, use new argument OBJFILE.
376 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
377 arguments by adding OBJFILE.
378 * gdb/dwarf2read.c (new_symbol_full): Change call to
379 cp_scan_for_anonymous_namespaces to match new signature.
380 * gdb/stabsread.c (define_symbol): Change call to
381 cp_scan_for_anonymous_namespaces to match new signature.
383 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
388 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
390 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
391 leak. Delete unused variables.
393 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
397 * python/py-frame.c (frapy_read_var): Use const struct *block.
398 * python/py-type.c (typy_lookup_typename): Likewise.
399 (typy_lookup_type): Likewise.
400 (typy_legacy_template_argument): Likewise.
401 (typy_template_argument): Likewise.
402 (gdbpy_lookup_type): Likewise.
403 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
404 * python/py-block.c (blpy_block_object): Likewise.
405 (blpy_iter): Likewise.
406 (blpy_get_start): Likewise.
407 (blpy_get_end): Likewise.
408 (blpy_get_function): Likewise.
409 (blpy_get_superblock): Likewise.
410 (set_block): Likewise.
411 (block_to_block_object): Likewise.
412 (block_object_to_block): Likewise.
413 (blpy_is_valid): Likewise.
414 (blpy_get_global_block): New function.
415 (blpy_get_static_block): New function.
416 (blpy_is_global): New function.
417 (blpy_is_static): New function.
418 * blockframe.c (block_innermost_frame): Likewise.
419 * valops.c (value_of_variable): Likewise.
420 * frame.h: Update prototypes.
421 * python/python-internal.h: Likewise.
424 2011-10-19 Cary Coutant <ccoutant@google.com>
426 * dwarf2read.c (create_debug_types_hash_table): Fix size of
429 2011-10-19 Cary Coutant <ccoutant@google.com>
431 * dwarf2read.c (peek_abbrev_code): New function.
432 (dw2_get_file_names): Check for dummy compilation units.
433 (create_debug_types_hash_table): Likewise.
434 (process_psymtab_comp_unit): Likewise.
435 (load_partial_comp_unit): Likewise.
436 (load_full_comp_unit): Likewise.
438 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
440 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
441 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
442 pt_phdr if PT_PHDR was found.
444 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
446 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
447 type or "<unnamed type"> when there is no name assigned.
448 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
449 avoid a sigint when no name is assigned.
451 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
454 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
455 * dwarf2expr.c (ctx_no_read_reg): New function.
456 * dwarf2expr.h (ctx_no_read_reg): New declaration.
457 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
458 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
459 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
461 2011-10-16 Doug Evans <dje@google.com>
463 * NEWS: Document python gdb.printing.register_pretty_printer's new
466 2011-10-14 Keith Seitz <keiths@redhat.com>
469 * eval.c (evaluate_subexp_standard): Do not construct
470 an array of types; pass the value array directly to
472 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
473 (rank_function): Take an array of values instead of types.
474 (rank_one_type): Add struct value * parameter.
475 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
476 (rank_function): For each argument, pass the argument's
477 value to rank_one_type.
478 (rank_one_type): Add VALUE parameter.
479 If the parameter type is a pointer and the argument type
480 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
482 Update all calls to rank_one_type, passing NULL for new
484 * valarith.c (value_user_defined_cpp_op): Do not construct
485 an array of types; pass the value array directly to
487 * valops.c (find_overload_method_list): Take an array of
488 values instead of types.
489 Save the type of OBJP for later use.
490 Update calls to find_oload_champ, and find_oload_champ_namespace.
491 (find_oload_champ_namespace): Take an array of values instead
493 (find_oload_champ_namespace_loop): Likewise.
494 (find_oload_champ): Likewise.
495 (classify_oload_match): Inspect all arguments
496 until INCOMPATIBLE is found. Return the worst badness found
498 (compare_parameters): Update call to rank_one_type.
499 * value.h (find_overload_match): Take an array of values instead
502 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
504 Drop lazy lm_info reading.
505 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
506 l_addr_inferior, l_ld, l_next, l_prev and l_name.
507 (lm_info_read): New function.
508 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
509 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
510 lm_dynamic_from_link_map.
511 (lm_next, lm_prev, lm_name): Remove.
512 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
513 initialization incl. read_memory. No longer use lm_name.
514 (svr4_free_so): Drop lm_info->lm freeing.
515 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
516 explicit lm_addr and lm initialization.
517 (svr4_read_so_list): Use lm_info_read, drop the initailization of
518 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
521 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
522 Paul Pluzhnikov <ppluzhnikov@google.com>
524 * defs.h (struct so_list): New forward declaration.
525 (make_cleanup_free_so): New declaration.
526 * solib-svr4.c (ignore_first_link_map_entry): Remove.
527 (svr4_free_so): Move the function here from downwards. Handle NULL
529 (svr4_free_library_list): New.
530 (svr4_read_so_list): New, moved here code from svr4_current_sos.
531 Use more cleanups. Use new parameter ignore_first instead of
532 ignore_first_link_map_entry.
533 (svr4_current_sos): New variable ignore_first, initialize it. New
534 variable back_to, use it for svr4_free_library_list protection.
535 (svr4_free_so): Remove - move upwards.
536 * utils.c: Include solist.h.
537 (do_free_so, make_cleanup_free_so): New functions.
539 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
541 Fix internal error regression.
542 * value.c (value_primitive_field): Handle value_optimized_out. Move
543 packed bitfields comment.
545 2011-10-13 Tom Tromey <tromey@redhat.com>
547 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
550 2011-10-13 Tom Tromey <tromey@redhat.com>
552 * python/py-type.c (typy_has_key): Make 'field' const.
554 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
556 * remote.c (remote_save_trace_data): Invert comparison.
558 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
560 * tracepoint.c (trace_save_command): Use filename instead of
563 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
565 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
568 2011-10-13 Yao Qi <yao@codesourcery.com>
571 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
572 whether insn is a 32-bit Thumb-2 instruction.
573 (thumb_in_function_epilogue_p): Likewise.
574 (thumb_get_next_pc_raw): Likewise.
575 (arm_breakpoint_from_pc): Likewise.
577 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
579 Fix empty DWARF expressions DATA vs. SIZE conditionals.
580 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
581 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
582 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
583 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
585 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
587 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
588 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
589 clear DATA on zero SIZE.
591 2011-10-12 Doug Evans <dje@google.com>
593 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
594 header->first_die_offset here. All callers updated.
596 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
598 Fix compatibility with texinfo versions older than 4.12.
599 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
600 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
601 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
602 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
603 * configure: Regenerate.
604 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
605 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
606 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
608 2011-10-12 Gary Benson <gbenson@redhat.com>
610 * breakpoint.h (pc_at_non_inline_function): Declare.
611 * breakpoint.c (is_non_inline_function,
612 pc_at_non_inline_function): New functions.
613 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
614 if the stop is at a location where functions cannot be inlined.
616 2011-10-12 Pedro Alves <pedro@codesourcery.com>
618 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
619 the core wanted them stopped, or if they now have a pending event
621 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
622 down to stop_and_resume_callback.
623 (linux_nat_wait_1): Always clear `options' when retrying. Handle
624 having new pending events after calling linux_nat_filter_event.
626 2011-10-11 Sterling Augustine <saugustine@google.com>
628 * dwarf2read.c: Undo inadvertent changes in previous commit.
630 2011-10-11 Sterling Augustine <saugustine@google.com>
632 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
635 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
637 * symfile.c (separate_debug_file_exists): Fix condition.
639 2011-10-11 David S. Miller <davem@davemloft.net>
641 * regcache.c (regcache_restore): Do not write unavailable regs, mark
643 * regcache.h (regcache_restore): Remove declaration.
645 * gdbarch.sh: New field 'long_long_align_bit'.
646 * gdbarch.c, gdbarch.h: Regenerate.
647 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
648 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
650 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
653 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
654 Support @entry in input expressions.
655 * c-exp.y (ENTRY, unknown_cpp_name): New.
656 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
657 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
658 (variable: name_not_typename '@' ENTRY, name: ENTRY)
659 (name_not_typename: ENTRY): New.
660 (yylex): Recognize ENTRY.
662 Reimplement @entry in input expressions.
663 * c-exp.y (ENTRY): New.
664 (variable: name_not_typename ENTRY): New.
665 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
667 2011-10-11 Pedro Alves <pedro@codesourcery.com>
669 * linux-nat.c (linux_handle_extended_wait): Always dump both the
670 parent and child's pids as soon as we detect a clone event.
671 Adjust another debug message.
673 2011-10-11 Pedro Alves <pedro@codesourcery.com>
675 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
676 not zombie instead of reading the whole file.
678 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
680 Fix separate debuginfo warning with "remote:" access.
681 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
682 * symfile.c (get_file_crc): New function with the code moved from ...
683 (separate_debug_file_exists): ... this function, specifically variables
684 buffer and count. New variable verified_as_different, set it. Remove
685 file_crc initialization. Verify also if both files are not the same
688 2011-10-11 Yao Qi <yao@codesourcery.com>
690 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
693 2011-10-10 Doug Evans <dje@google.com>
695 * linux-thread-db.c (thread_db_new_objfile): Only try to load
696 libthread_db when we load libpthread or the main symbol file.
697 (thread_db_inferior_created): New function.
698 (_initialize_thread_db): Attach inferior_created observer.
699 * linux-nat.c (linux_child_post_attach): Remove call to
701 (linux_child_post_startup_inferior): Ditto.
702 * objfiles.h (OBJF_MAINLINE): Define.
703 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
704 allocate_objfile when appropriate.
706 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
709 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
710 Remove unused variables.
711 (get_linux_version): Remove function.
712 (_initialize_arm_linux_nat): Do not call it.
714 2011-10-10 Pedro Alves <pedro@codesourcery.com>
716 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
717 new clone lwp if the core asked it to stop. Don't pass on
718 unexpected signals to the new clone; leave them pending instead.
720 2011-10-10 Pedro Alves <pedro@codesourcery.com>
722 * linux-nat.c (resume_lwp): Remove redundant debug output.
724 2011-10-10 Pedro Alves <pedro@codesourcery.com>
726 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
727 last_resume_kind before clearing it, and use the copy instead to
728 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
729 resume_clear_callback in the non-stop path too.
731 2011-10-09 Yao Qi <yao@codesourcery.com>
733 * valprint.c (value_check_printable): Add one parameter OPTIONS.
734 Honor OPTIONS and VAL's type.
735 (common_val_print, value_print): Update to pass one more parameter.
737 2011-10-09 Doug Evans <dje@google.com>
739 Add new "alias" command.
740 * NEWS: Mention new command.
741 * command.h (valid_user_defined_cmd_name_p): Declare.
742 * defs.h (make_cleanup_dyn_string_delete): Declare.
743 * utils.c: #include "dyn-string.h".
744 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
745 * cli/cli-cmds.c: #include "dyn-string.h".
746 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
747 (init_cli_cmds): Add new command.
748 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
750 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
752 Fix compatibility with older GCCs.
753 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
754 * stack.c (read_frame_arg): Initialize val_deref.
756 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
758 Entry values NEWS entries, DWARF disassembly support.
759 * NEWS: New entry values entry.
760 (set print entry-values, show print entry-values)
761 (set debug entry-values, show debug entry-values): New entries.
762 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
763 indent. Remove variable start. Move header printing out. Respect
764 INDENT. Support DW_OP_GNU_entry_value.
765 (locexpr_describe_location_1): Move the header printing here, extend
766 the disassemble_dwarf_expression passed parameters.
768 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
770 Display @entry parameter values even for references.
771 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
772 coerce_ref_if_computed.
773 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
774 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
775 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
776 existing push_dwarf_reg_entry_value call. Add new detection calling
777 dwarf_block_to_dwarf_reg_deref. Update the error message.
778 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
780 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
781 parameter deref_size, describe it in the comment.
782 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
783 (dwarf_block_to_dwarf_reg_deref): New declaration.
784 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
785 deref_size, describe it in the function comment. New variables
786 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
787 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
788 describe it in the function comment. Fetch the alternative block
789 accoring to DEREF_SIZE.
790 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
791 (entry_data_value_free_closure, entry_data_value_funcs): New.
792 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
793 outer_val, target_val, val and addr. Try to fetch and create also
794 referenced value content.
795 (pieced_value_funcs): NULL value for coerce_ref.
796 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
797 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
798 coerce_ref_if_computed.
799 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
800 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
801 * stack.c (read_frame_arg): Compare also dereferenced values.
802 * value.c (value_computed_funcs): Make the parameter v const, use
803 value_lval_const for it.
804 (value_lval_const, coerce_ref_if_computed): New function.
805 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
806 * value.h (struct lval_funcs): New field coerce_ref.
807 (value_computed_funcs): Make the parameter v const.
808 (value_lval_const, coerce_ref_if_computed): New declarations.
810 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
812 Support @entry in input expressions.
813 * c-exp.y (ENTRY, unknown_cpp_name): New.
814 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
815 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
816 (variable: name_not_typename '@' ENTRY, name: ENTRY)
817 (name_not_typename: ENTRY): New.
818 (yylex): Recognize ENTRY.
819 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
820 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
822 * parse.c (operator_length_standard): Likewise.
823 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
825 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
827 Display referenced values in backtraces.
828 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
829 * stack.c (print_frame_arg): Likewise.
831 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
833 Make some lval_funcs methods to default on NULL.
834 * valops.c (value_fetch_lazy): Check if lval_computed read method is
836 (value_assign): Check if lval_computed write method is NULL.
837 * value.h (struct lval_funcs): Comment NULL values for read and write
840 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
842 Display @entry parameter values (without references).
843 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
845 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
847 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
849 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
850 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
852 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
853 (loclist_read_variable_at_entry): New function.
854 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
855 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
856 DW_AT_location, call dwarf_block_to_sp_offset for it.
857 * frame.h (print_entry_values_no, print_entry_values_only)
858 (print_entry_values_preferred, print_entry_values_if_needed)
859 (print_entry_values_both, print_entry_values_compact)
860 (print_entry_values_default, print_entry_values): New declarations.
861 (struct frame_arg): New field entry_kind.
862 (read_frame_arg): New parameter entryargp.
863 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
864 arg->entry_kind. Optionally print the `@entry' suffix.
865 (list_args_or_locals): New variable entryarg, initialize it.
866 Initialize also entry_kind of arg and entryarg. Conditionalize
867 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
868 xfree for entryarg.error.
869 * stack.c (print_entry_values_no, print_entry_values_only)
870 (print_entry_values_preferred, print_entry_values_if_needed)
871 (print_entry_values_both, print_entry_values_compact)
872 (print_entry_values_default, print_entry_values_choices)
873 (print_entry_values): New variables.
874 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
875 print the `@entry' suffix, possibly in combination for
876 print_entry_values_compact.
877 (read_frame_arg): New parameter entryargp, new variables entryval,
878 entryval_error and val_equal. Read in also entryargp, respect
879 print_entry_values, compare the values using val_equal, fill in also
880 argp->entry_kind (together with entryargp->entry_kind).
881 (print_frame_args): New variable entryarg, initialize it.
882 Conditionalize print_frame_arg for arg, add print_frame_arg for
883 entryarg. Call xfree for entryarg.error.
884 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
885 * symtab.h (struct symbol_computed_ops): New field
886 read_variable_at_entry.
888 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
891 * frame.h (struct frame_arg): New definition.
892 (read_frame_arg): New declaration.
893 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
894 (list_args_or_locals): ... the code here. New variable arg, call
895 read_frame_arg and list_arg_or_local with it. Unify the
896 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
898 * stack.c (print_frame_arg): New functiom from the code of
900 (read_frame_arg): New function.
901 (print_frame_args): Remove variable val. New variable arg, call
902 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
904 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
906 Protect entry values against self tail calls.
907 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
908 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
910 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
912 Recognize virtual tail call frames.
913 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
914 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
915 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
916 * dwarf2-frame-tailcall.c: New file.
917 * dwarf2-frame-tailcall.h: New file.
918 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
919 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
920 REGS.PREV only after CIE execution.
921 (struct dwarf2_frame_cache): New field tailcall_cache.
922 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
923 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
924 parts, try to find entry_cfa_sp_offset. Call
925 dwarf2_tailcall_sniffer_first.
926 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
928 (dwarf2_frame_dealloc_cache): New function.
929 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
930 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
931 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
932 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
933 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
934 * dwarf2loc.c (func_addr_to_tail_call_list)
935 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
936 (call_site_find_chain_1, call_site_find_chain): New.
937 * dwarf2loc.h (struct call_site_chain): New.
938 (call_site_find_chain): New declaration.
939 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
940 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
941 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
942 * stack.c (frame_info): Support also TAILCALL_FRAME.
944 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
946 Tail call sites reader implementation.
947 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
948 fill in TYPE_TAIL_CALL_LIST.
949 * gdbtypes.h (struct func_type): New field tail_call_list.
950 (struct call_site): New field tail_call_next.
951 (TYPE_TAIL_CALL_LIST): New definition.
953 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
955 Implement basic support for DW_TAG_GNU_call_site.
956 * block.c: Include gdbtypes.h and exceptions.h.
957 (call_site_for_pc): New function.
958 * block.h (call_site_for_pc): New declaration.
959 * defs.h: Include hashtab.h.
960 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
962 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
963 ctx_no_push_dwarf_reg_entry_value.
964 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
965 (dwarf_block_to_dwarf_reg): New function.
966 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
967 (ctx_no_push_dwarf_reg_entry_value): New function.
968 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
969 push_dwarf_reg_entry_value.
970 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
972 * dwarf2loc.c: Include gdbcmd.h.
973 (dwarf_expr_ctx_funcs): New forward declaration.
974 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
975 (dwarf_expr_reg_to_entry_parameter)
976 (dwarf_expr_push_dwarf_reg_entry_value): New.
977 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
978 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
979 (needs_dwarf_reg_entry_value): New function.
980 (needs_frame_ctx_funcs): Install it.
981 (_initialize_dwarf2loc): New function.
982 * dwarf2loc.h (entry_values_debug): New declaration.
983 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
984 (read_call_site_scope): New forward declaration.
985 (process_full_comp_unit): Copy call_site_htab.
986 (process_die): Support DW_TAG_GNU_call_site.
987 (read_call_site_scope): New function.
988 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
989 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
990 (cleanup_htab): Delete.
991 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
992 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
993 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
994 FIELD_LOC_KIND_DWARF_BLOCK.
995 * gdbtypes.h (enum field_loc_kind): New entry
996 FIELD_LOC_KIND_DWARF_BLOCK.
997 (struct main_type): New loc entry dwarf_block.
998 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
999 (TYPE_FIELD_DWARF_BLOCK): New.
1000 * python/py-type.c: Include dwarf2loc.h.
1001 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
1002 internal_error call on unknown FIELD_LOC_KIND.
1003 * symtab.h (struct symtab): New field call_site_htab.
1004 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
1005 (core_addr_hash, core_addr_eq): New functions.
1007 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1010 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
1011 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
1012 calling_convention under func_stuff there.
1013 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
1014 (init_type) <TYPE_CODE_FUNC>: Likewise.
1015 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
1016 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
1017 * gdbtypes.h (enum type_specific_kind): Change
1018 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
1019 (struct main_type) <type_specific>: Change calling_convention to
1020 func_stuff. Move calling_convention to ...
1021 (struct func_type): ... this new struct.
1022 (INIT_FUNC_SPECIFIC): New #define.
1023 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
1025 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1027 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
1028 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
1029 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
1030 ctx->ref_addr_size. Handle its invalid value.
1031 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
1032 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
1033 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
1034 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
1035 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
1036 (dwarf2_per_cu_ref_addr_size): New function.
1038 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1041 * dwarf2read.c (per_cu_header_read_in): New function.
1042 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
1043 variables cu_header_local and cu_headerp.
1045 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1047 Fix initial language detection with -readnow.
1048 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
1049 * symfile.h (struct quick_symbol_functions): State find_symbol_file
1050 searches only for global symbols.
1052 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1054 Fix printed anonymous struct name.
1055 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
1056 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
1057 (anonymous_struct_prefix): New function.
1058 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
1059 (dwarf2_name): Strip for anonymous structs any prefixes.
1061 2011-10-07 Doug Evans <dje@google.com>
1063 * python/lib/gdb/printing.py (register_pretty_printer): New argument
1066 * python/lib/gdb/printing.py: Whitespace cleanup.
1068 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
1071 2011-10-07 Pedro Alves <pedro@codesourcery.com>
1073 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
1074 * amd64-linux-nat.c (amd64_linux_dr_set_control)
1075 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
1076 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
1077 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
1078 (arm_linux_remove_watchpoint): Adjust.
1079 * i386-linux-nat.c (i386_linux_dr_set_control)
1080 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
1081 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
1082 (ia64_linux_remove_watchpoint): Adjust.
1083 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
1084 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
1085 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1086 (ppc_linux_insert_mask_watchpoint)
1087 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
1088 (ppc_linux_remove_watchpoint): Adjust.
1089 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
1092 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
1094 * windows-nat.c: Include wchar.h to avoid compiler warnings.
1095 (clear_win32_environment): New function for Cygwin to clear out
1097 (windows_create_inferior): Prepare new environment from in_env
1100 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
1103 * python/py-value.c (valpy_call): Check that arguments are
1105 (is_intlike): Remove call to CHECK_TYPEDEF.
1106 (valpy_nonzero): Catch GDB exceptions.
1107 (valpy_absolute): Ditto.
1108 (valpy_lazy_string): Ditto.
1109 (valpy_call): Ditto.
1110 (valpy_get_is_optimized_out): Ditto.
1111 (valpy_long): Ditto.
1112 (valpy_float): Ditto.
1113 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
1114 (valpy_richcompare): Ditto.
1116 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
1118 * inferior.h (disable_randomization): Declare.
1119 * infrun.c (disable_randomization): New global variable.
1120 (show_disable_randomization): New function.
1121 (set_disable_randomization): Likewise.
1122 (_initialize_infrun): Install set/show disable-randomization
1124 * linux-nat.c (disable_randomization): Remove.
1125 (show_disable_randomization): Likewise.
1126 (set_disable_randomization): Likewise.
1127 (_initialize_linux_nat): No longer install set/show
1128 disable-randomization commands here.
1129 (linux_nat_supports_disable_randomization): New function.
1130 (linux_nat_add_target): Install it.
1131 * remote.c (PACKET_QDisableRandomization): New enum value.
1132 (remote_protocol_packets): Support QDisableRandomization.
1133 (_initialize_remote): Likewise.
1134 (remote_supports_disable_randomization): New function.
1135 (init_remote_ops): Install it.
1136 (extended_remote_supports_disable_randomization): New function.
1137 (init_extended_remote_ops): Install it.
1138 (extended_remote_disable_randomization): New function.
1139 (extended_remote_create_inferior_1): Call it.
1140 * target.h (struct target_ops): Add to_supports_disable_randomization.
1141 (target_supports_disable_randomization): Add prototype.
1142 * target.c (target_supports_disable_randomization): New function.
1143 (find_default_supports_disable_randomization): Likewise.
1144 (init_dummy_target): Install it.
1146 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
1148 Allow Python notification of new object-file loadings.
1149 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
1150 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
1151 Add build rule for this file.
1152 * python/py-event.h (emit_new_objfile_event): New prototype.
1153 (newobjfile): New Python event emitter.
1154 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
1155 Python event registry.
1156 * python/py-inferior.c: Include objfiles.h
1157 (python_new_objfile): New function.
1158 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
1160 * python/py-newobjfileevent.c: New file.
1161 * python-internal.h (gdbpy_initialize_new_objfile_event): New
1163 * python/python.c (_initialize_python): Add
1164 gdbpy_initialize_new_objfile_event call.
1165 * NEWS: Add item for new Python event "gdb.newobjfile"
1167 2011-10-05 Tristan Gingold <gingold@adacore.com>
1169 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
1170 Extract the ravenscar task name from the symbol for the atcb.
1172 2011-10-04 Paul Koning <paul_koning@dell.com>
1174 * python/py-type.c (typy_make_iter): Add forward declaration.
1175 (typy_fields_items): Use the gdb.Type iterator.
1177 2011-10-04 Paul Koning <paul_koning@dell.com>
1179 * NEWS: Add entry for Python gdb.Type mapping methods.
1181 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
1183 PR python/12691: Add the inferior to Python exited event
1184 * python/py-exitedevent.c (create_exited_event_object): Add inferior
1186 * python/py-event.h (emit_exited_event): Likewise
1187 * python/-inferior.c (python_inferior_exit): Likewise
1189 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1191 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
1192 in output of -ada-task-info GDB/MI command.
1194 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1196 * ada-lang.h (struct inferior): Declare.
1197 (print_ada_task_info): Add declaration.
1198 * ada-tasks.c (print_ada_task_info): Make non-static.
1199 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
1200 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
1201 * mi/mi-main.c: #include "ada-lang.h".
1202 (mi_cmd_list_features): Add "ada-task-info" to the list
1203 of supported features.
1204 (mi_cmd_ada_task_info): New function.
1206 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1208 * python/python.c (python_run_simple_file): New function.
1209 (source_python_script, source_python_script_for_objfile):
1210 Replace call to PyRun_SimpleFile by call to
1211 python_run_simple_file.
1213 2011-10-03 Paul Koning <paul_koning@dell.com>
1215 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
1216 (value_to_value_object): Fetch value if it was lazy.
1218 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1221 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
1222 Rearrange the code for it.
1224 2011-10-02 Joel Brobecker <brobecker@adacore.com>
1226 * breakpoint.c (bkpt_print_recreate): Add call to
1227 print_recreate_thread.
1229 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1231 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1232 PTRACE_GETFDPIC_INTERP): Define.
1234 2011-09-28 Yao Qi <yao@codesourcery.com>
1236 * symfile.c (add_symbol_file_command): Update message on usage.
1238 2011-09-28 Paul Koning <paul_koning@dell.com>
1240 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1241 (typy_length, typy_get, typy_has_key, typy_make_iter)
1242 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1243 (typy_iterator_iter, typy_iterator_iternext)
1244 (typy_iterator_dealloc): New functions to implement standard
1245 Python mapping methods on gdb.Type object.
1246 (gdb.TypeIterator): New Python type.
1247 * python/python-internal.h (gdbpy_iter_kind): New enum.
1249 2011-09-28 David S. Miller <davem@davemloft.net>
1251 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1252 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1253 * sparc-tdep.c (sparc_complex_floating_p): New function.
1254 (sparc32_store_arguments): Handle complex floats.
1255 (sparc32_extract_return_value): Likewise.
1256 (sparc32_store_return_value): Likewise.
1257 (sparc32_stabs_argument_has_addr): Likewise.
1258 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1259 (sparc64_store_floating_fields): Handle complex floats.
1260 (sparc64_store_arguments): Likewise.
1261 (sparc64_store_return_value): Likewise.
1263 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1265 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1266 before the change on 2006-12-09.
1267 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1268 generates the environment block for CreateProcessA, modulo the
1269 Cygwin-specific parts that are not needed here.
1271 2011-09-27 Tristan Gingold <gingold@adacore.com>
1273 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1274 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1275 (darwin_solib_get_all_image_info_addr_at_init): New function.
1276 (darwin_solib_read_all_image_info_addr): Likewise.
1277 (darwin_solib_create_inferior_hook): Use the above two functions.
1278 * darwin-nat.c (darwin_execvp): Renames retval to res.
1279 (darwin_read_write_inferior): Update comment.
1280 (darwin_read_dyld_info): New function.
1281 (darwin_xfer_partial): Handle DYLD_INFO.
1283 2011-09-27 Stan Shebs <stan@codesourcery.com>
1285 Add return address collection for tracepoints.
1286 * tracepoint.c (encode_actions_1): Add case for $_ret.
1287 (validate_actionline): Check for $_ret.
1288 (trace_dump_actions): Ditto.
1289 * ax-gdb.h (gen_trace_for_return_address): Declare.
1290 * ax-gdb.c: Include arch-utils.h.
1291 (gen_trace_for_return_address): New function.
1292 (agent_command): Add return address special case.
1293 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1294 (amd64_gen_return_address): New function.
1295 (amd64_init_abi): Call it.
1296 * i386-tdep.c: Include ax.h and ax-gdb.h.
1297 (i386_gen_return_address): New function.
1298 (i386_init_abi): Call it.
1299 * arch-utils.h (default_gen_return_address): Declare.
1300 * arch-utils.c (default_gen_return_address): New function.
1301 * gdbarch.sh (gen_return_address): New method.
1302 * gdbarch.h, gdbarch.c: Regenerate.
1304 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1307 * i386-tdep.c (i386_frame_align): New.
1308 (i386_gdbarch_init): Use i386_frame_align.
1310 2011-09-23 Yao Qi <yao@codesourcery.com>
1312 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1315 2011-09-22 Tristan Gingold <gingold@adacore.com>
1317 * fork-child.c (fork_inferior): Add exec_fun parameter.
1318 Call exec_fun or execvp.
1319 * inferior.h: Adjust prototype.
1320 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1321 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1322 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1323 * procfs.c (procfs_create_inferior): Ditto.
1324 * darwin-nat.c (darwin_execvp): New function.
1325 (darwin_create_inferior): Use it.
1327 2011-09-22 Yao Qi <yao@codesourcery.com>
1329 * infrun.c (context_switch): Print debug message when switching to
1332 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1334 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1335 complex and vector types.
1336 (s390_return_value_convention): Likewise.
1338 (s390_value_from_register): Call check_typedef.
1339 (extend_simple_arg): Likewise.
1340 (alignment_of): Likewise.
1341 (s390_push_dummy_call): Likewise.
1342 (s390_return_value): Likewise.
1344 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1346 * event-top.c (async_disconnect): If an exception is thrown from
1347 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1349 * top.c (quit_cover): Return void and take no arguments.
1350 * top.h (quit_cover): Update prototype.
1352 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1354 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1355 current_uiout, not uiout.
1357 2011-09-19 Doug Evans <dje@google.com>
1359 * python/py-auto-load.c (source_section_scripts): Fix file
1361 * python/python.c (source_python_script_for_objfile): Tweak comments.
1363 2011-09-18 Yao Qi <yao@codesourcery.com>
1364 Ulrich Weigand <ulrich.weigand@linaro.org>
1366 Support displaced stepping for Thumb 16-bit insns.
1367 * arm-tdep.c (THUMB_NOP) Define.
1368 (thumb_copy_unmodified_16bit): New.
1369 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1370 (thumb_copy_alu_reg): New.
1371 (arm_copy_svc): Move some common code to ...
1372 (install_svc): ... here. New.
1373 (thumb_copy_svc): New.
1374 (install_pc_relative): New.
1375 (thumb_copy_pc_relative_16bit): New.
1376 (thumb_decode_pc_relative_16bit): New.
1377 (thumb_copy_16bit_ldr_literal): New.
1378 (thumb_copy_cbnz_cbz): New.
1379 (cleanup_pop_pc_16bit_all): New.
1380 (thumb_copy_pop_pc_16bit): New.
1381 (thumb_process_displaced_16bit_insn): New.
1382 (thumb_process_displaced_32bit_insn): New.
1383 (thumb_process_displaced_insn): process thumb instruction.
1385 Support displaced stepping for Thumb 32-bit insns.
1386 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
1387 (thumb2_copy_preload): New.
1388 (thumb2_copy_copro_load_store): New.
1389 (thumb2_copy_b_bl_blx): New.
1390 (thumb2_copy_alu_imm): New.
1391 (thumb2_copy_load_reg_imm): New.
1392 (thumb2_copy_load_literal): New
1393 (thumb2_copy_block_xfer): New.
1394 (thumb_32bit_copy_undef): New.
1395 (thumb_32bit_copy_unpred): New.
1396 (thumb2_decode_ext_reg_ld_st): New.
1397 (thumb2_decode_svc_copro): New.
1398 (decode_thumb_32bit_store_single_data_item): New.
1399 (thumb_copy_pc_relative_32bit): New.
1400 (thumb_decode_pc_relative_32bit): New.
1401 (decode_thumb_32bit_ld_mem_hints): New.
1402 (thumb2_copy_table_branch): New
1403 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
1406 2011-09-18 Yao Qi <yao@codesourcery.com>
1408 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
1409 (install_b_bl_blx): Likewise.
1411 2011-09-17 Yao Qi <yao@codesourcery.com>
1413 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
1414 (install_load_store): ... this. New.
1415 Change parameter BYTE to SIZE.
1416 (arm_copy_ldr_str_ldrb_strb): Update caller.
1417 (arm_decode_ld_st_word_ubyte): Update caller.
1419 2011-09-17 Yao Qi <yao@codesourcery.com>
1421 * infrun.c (displaced_step_fixup): Move some code ...
1422 (displaced_step_restore): ... here. New function.
1423 (handle_inferior_event): Cleanup displaced stepping state for both
1424 child and parent when get forked or vforked event.
1425 * regcache.c (get_thread_arch_aspace_regcache): New function.
1426 get_thread_arch_regcache (): Call it.
1428 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1430 * ada-tasks.c (print_ada_task_info): New function, merging
1431 short_task_info and info_tasks together. Reimplement using
1432 ui-out instead of printing to stdout directly. Move the code
1433 building and checking the task list here, instead of leaving it
1434 in info_tasks_command.
1435 (info_task): Move the code building and checking the task
1436 list here, instead of leaving it in info_tasks_command.
1437 (info_tasks_command): Delete code building and checking
1438 the task list - moved elsewhere. Update calls to info_tasks
1441 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1443 * ada-tasks.c (info_task): Delete parameter `from_tty'.
1445 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1447 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
1449 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1451 * ada-lang.h (ada_build_task_list): Remove parameter
1453 * ada-tasks.c (ada_build_task_list): Remove parameter
1454 `warn_if_null'. Adjust implementation and documentation.
1455 (valid_task_id, ada_get_environment_task)
1456 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1457 (info_tasks_command): Adjust implementation.
1458 (task_command): Likewise.
1459 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1460 to ada_build_task_list.
1462 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1464 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1465 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1466 (ada_tasks_inferior_data_handle): New static global.
1467 (get_ada_tasks_inferior_data): New function.
1468 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1469 (ada_get_environment_task, iterate_over_live_ada_tasks)
1470 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1472 (ada_set_current_inferior_known_tasks_addr): New function.
1473 (read_known_tasks, ada_build_task_list, short_task_info)
1474 (info_tasks, info_task, info_tasks_command, task_command_1)
1475 (task_command, ada_task_list_changed): Adjust.
1476 (ada_tasks_invalidate_inferior_data): New function.
1477 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1478 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1479 * ada-lang.h (struct inferior): Add declaration.
1480 (ada_task_list_changed): Update profile.
1481 * remote-wtx-pd.c: #include "inferior.h".
1482 (switch_to_pd_internal): Update call to ada_task_list_changed.
1484 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1486 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1487 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1488 (atcb_fieldno): Delete these static globals.
1489 (struct ada_tasks_pspace_data): New struct.
1490 (ada_tasks_pspace_data_handle): New static global.
1491 (get_ada_tasks_pspace_data): New function.
1492 (ada_tasks_invalidate_pspace_data): New function.
1493 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1494 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1495 (_initialize_tasks): Create this module's per-progspace
1498 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1500 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1502 2011-09-16 Tristan Gingold <gingold@adacore.com>
1504 * fork-child.c (fork_inferior): Update comment. Use alloca
1505 instead of xmalloc for argv. Move len and shell_command
1506 declarations in the block where they are used.
1507 Only call execvp. Factorize failure code.
1509 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1512 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1513 `exp_element' instead of an element of the same and make the function
1515 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1516 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1517 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1518 Change argument of `write_exp_elt' function call.
1519 Remove extra spaces from comments.
1520 * parser-defs.h (write_exp_elt): Remove prototype.
1522 2011-09-15 Paul Koning <paul_koning@dell.com>
1524 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1525 count of item appended to list.
1526 * python/py-type.c (typy_fields): Likewise.
1528 2011-09-15 Paul Koning <paul_koning@dell.com>
1530 * MAINTAINERS (Write After Approval): Add myself to the list.
1532 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1535 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1536 processes with multiple threads.
1537 (inf_has_multiple_thread_cb): New function.
1538 (inf_has_multiple_threads): New function.
1540 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1542 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1543 * python/py-inferior.c (GdbMethods): New Python method definition.
1545 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1547 Handle multiple breakpoint hits in Python interface:
1548 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1549 variable to breakpoints.
1550 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1551 bps instead of single breakpoint. Fix some space typos.
1552 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1553 variable to breakpoints.
1555 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1557 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1558 note if the breakpoint is internal.
1560 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1562 * MAINTAINERS (Write After Approval): Add myself to the list
1564 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1566 * infrun.c (prepare_for_detach, wait_for_inferior)
1567 (fetch_inferior_event): Don't flush the register cache.
1568 * remote.c (struct stop_reply) <regcache>: Add comment.
1570 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1572 Remove excessive DWARF expressions memory duplication.
1573 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1575 (indirect_pieced_value): Remove variable result. Remove variable
1576 back_to and its use for baton.data.
1577 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1579 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1580 Update the function comment.
1582 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1584 * inferior.h (ALL_INFERIORS): New.
1585 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1586 for a stopped thread.
1587 (thread_db_find_new_threads): Look for threads in all inferiors.
1589 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1591 * breakpoint.c (update_watchpoint): Handle the case of the
1592 watchpoint to update not being in the breakpoint list yet.
1593 (hw_watchpoint_use_count): New, factored out from
1594 hw_watchpoint_used_count.
1595 (hw_watchpoint_used_count): Rename to ...
1596 (hw_watchpoint_used_count_others): ... this. Add `except'
1597 parameter. Don't count resources of `except'. Use
1598 hw_watchpoint_use_count.
1600 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1602 * gdbthread.h (enum thread_state): Moved here.
1603 (struct thread_info): Rename `executing_' field to `executing' and
1604 `state_' to `state'.
1605 * thread.c (enum thread_state): Moved to gdbthread.h.
1606 (new_thread, add_thread_silent, delete_thread_1)
1607 (any_live_thread_of_process, thread_alive, set_running)
1608 (set_running, is_thread_state, any_running, is_executing)
1609 (set_executing, finish_thread_state, print_thread_info)
1610 (do_captured_thread_select): Adjust.
1612 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1614 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1615 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1617 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1618 Matt Rice <ratmice@gmail.com>
1622 * interps.c (struct interp) <interpreter_out>: Delete field.
1623 (interp_new): Remove the data and uiout parameters and adjust.
1624 (interp_set): Only set the current_uiout from the interpreter's
1625 uiout after initializing the interpreter. Adjust call to
1627 (interp_ui_out): Adjust to call procs->ui_out_proc.
1628 (interp_data, interp_name): New.
1629 * interps.h (interp_init_ftype): Add `self' parameter.
1630 (interp_ui_out_ftype): New typedef.
1631 (struct interp_procs) <ui_out_proc>: New method pointer.
1632 (interp_new): Remove the data and uiout parameters.
1633 (interp_data, interp_name): Declare.
1634 * tui/tui-interp.c (tui_init): Adjust prototype.
1636 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1637 tui_out here. Adjust call to interp_new.
1638 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1639 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1641 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1642 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1643 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1644 Initialize mi->uiout depending on the mi_version as extracted from
1645 the interpreter's name.
1647 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1648 interp_new. Don't allocate the ui_out's of the interpreters here.
1650 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1652 * solib.c (solib_used): New function.
1653 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1654 by another so_list object before freeing it.
1656 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1659 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1662 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1665 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1666 (amd64_skip_xmm_prologue): ... this new function. Describe its
1667 parameters. No longer use amd64_prologue_line_bug.
1668 * defs.h (producer_is_gcc_ge_4): New declaration.
1669 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1670 (process_full_comp_unit): Update its caller. Remove
1671 amd64_prologue_line_bug initialization.
1672 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1673 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1675 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1677 * linux-nat.h (enum resume_kind): New.
1678 (struct lwp_info) <last_resume_kind>: New field.
1679 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1680 resume_stop on the new lwp.
1681 (add_lwp): Set last_resume_kind as resume_continue by default.
1682 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1683 (resume_lwp): New, factored out from resume_callback. Also check
1684 for pending status in lp->waitstatus.
1685 (resume_callback): Reimplement.
1686 (resume_clear_callback): Set last_resume_kind as resume_stop.
1687 (resume_set_callback): Set last_resume_kind as resume_continue.
1688 (linux_nat_resume, linux_handle_extended_wait): Set
1690 (running_callback): Also check lp->waitstatus for pending events.
1691 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1693 (stop_and_resume_callback): Don't re-resume if the core wanted the
1694 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1695 using an invalidated pointer.
1696 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1697 SIGSTOPs if the core wanted the LWP to stop.
1698 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1699 wanted the lwp to stop. If the core wanted the lwp to stop, and
1700 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1701 of TARGET_SIGNAL_STOP.
1702 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1703 here. Instead, signal the lwp, and set the last_resume_kind to
1706 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1708 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1709 -1 (error), if the lwp exits right after attaching.
1711 2011-09-08 Doug Evans <dje@google.com>
1713 * py-cmd.c: Some minor formatting fixes.
1714 (gdbpy_parse_command_name): Rename text arg to name, make const.
1715 All callers updated.
1716 * python-internal.h (gdbpy_parse_command_name): Update.
1718 * cli/cli-decode.c (add_cmd): Add comment.
1720 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1722 PR breakpoints/12435
1723 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1724 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1725 * dwarf2read.c (process_full_comp_unit): Initialize
1726 amd64_prologue_line_bug.
1727 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1729 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1731 Fix TUI screen corruption.
1732 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1735 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1737 * findvar.c (read_var_value): Never return NULL, throw an error
1738 instead. Update the function comment. State symbol name in the error
1740 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1742 * stack.c (print_frame_args): Likewise.
1743 * valops.c (value_of_variable): Likewise.
1745 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1747 * stack.c (print_frame_args): New variable except. Wrap
1748 read_var_value and common_val_print into TRY_CATCH.
1750 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1752 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1753 caller to value_of_this.
1754 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1756 * valops.c (value_of_this): Remove parameter complain and variable ret.
1757 Update function comment. Never return NULL by this code.
1758 (value_of_this_silent): New function.
1759 * value.h (value_of_this): Remove parameter complain.
1760 (value_of_this_silent): New declaration.
1762 2011-09-07 Yao Qi <yao@codesourcery.com>
1764 * gdbthread.h (struct thread_info): Remove fields
1765 `stepping_through_solib_after_catch' and
1766 `stepping_through_solib_catchpoints'.
1767 * infrun.c (init_thread_stepping_state): Update.
1768 (process_event_stop_test, currently_stepping): Update.
1769 (currently_stepping_or_nexting_callback): Update.
1771 2011-09-07 Yao Qi <yao@codesourcery.com>
1773 * gdbthread.h (struct thread_info): Comment on field
1774 `step_after_step_resume_breakpoint'.
1776 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1778 * remote.c (remote_console_output): Reindent.
1780 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1782 * frame.c (has_stack_frames): Check for currently selected
1785 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1787 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1788 (set_async_annotation_level, set_async_prompt, pop_prompt)
1789 (push_prompt, new_async_prompt): Delete declarations.
1790 * top.h (get_prompt, set_prompt): Change prototype.
1791 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1793 * top.c (command_loop):
1794 (top_prompt): New global.
1795 (get_prefix, set_prefix, get_suffix, ): Delete.
1796 (get_prompt, set_prompt): Rewrite.
1797 (show_new_async_prompt): Rename to ...
1798 (show_prompt): ... this.
1799 (init_main): Adjust. Don't handle --annotate=2 here.
1800 * event-top.c (new_async_prompt): Delete.
1801 (the_prompts): Delete.
1802 (more_to_come): Make static.
1803 (display_gdb_prompt): Use top_level_prompt() to compute the top
1804 level prompt, and don't notify the before_prompt observers
1805 directly here. Always trick readline into not trying to display
1806 the prompt if sync_execution and displaying the primary prompt.
1807 If displaying a local/secondary prompt, always show it, even if
1808 sync_execution is set.
1809 (change_annotation_level): Delete.
1810 (top_level_prompt): New, based on change_annotation_level.
1811 (push_prompt, pop_prompt): Delete.
1812 (async_disable_stdin): No longer pushes prompt.
1813 (command_line_handler): No longer pushes or pops prompt. If more
1814 input is expected, call display_gdb_prompt with an explicit empty
1816 (async_stop_sig): Adjust.
1817 (set_async_annotation_level, set_async_prompt): Delete.
1818 * python/python.c (before_prompt_hook): Adjust.
1820 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1824 * infrun.c (fetch_inferior_event): Check if there's a selected
1825 thread before checking if the selected thread is executing.
1827 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1829 * inf-loop.c (execute_command): Don't check if the current thread
1830 if running before synchronously waiting for command completion.
1831 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1833 (normal_stop): Call async_enable_stdin here.
1834 * inf-loop.c (inferior_event_handler): Don't call
1835 async_enable_stdin, nor handle "set exec-done-display" here.
1837 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1841 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1843 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1845 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1847 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1849 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1851 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1853 2011-09-02 Matt Rice <ratmice@gmail.com>
1856 * event-top.c (cli_command_loop): Replace readline setup with
1857 direct call to display_gdb_prompt.
1858 (display_gdb_prompt): Do not call observer mechanism during
1859 synchronous execution.
1861 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1863 * linux-nat.c (in_pid_list_p): New.
1864 (linux_record_stopped_pid): Delete.
1865 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1866 already attached to the LWP. Return an indication if so.
1867 (linux_nat_filter_event): Adjust.
1868 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1869 returning an indication to ignore this thread.
1871 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1873 * top.c: Include interps.h.
1874 (execute_command): If the target can async, but the interpreter is
1875 in sync mode, synchronously wait for the command to finish before
1877 (execute_command_to_string): Force the interpreter to sync mode.
1878 * infrun.c: Include interps.h.
1879 (fetch_inferior_event): Don't restore the prompt yet if the
1880 interpreter is in sync mode.
1881 * interps.c (interpreter_async): New global.
1882 * interps.h (interpreter_async): Declare.
1883 * inf-loop.c: Include interps.h.
1884 (inferior_event_handler): Don't print the language change or run
1885 breakpoint commands yet if the interpreter in is sync mode.
1886 * main.c (captured_command_loop): Flip the interpreter to async
1888 * cli/cli-script.c: Include interps.h.
1889 (execute_user_command, while_command, if_command): Force the
1890 interpreter to sync mode.
1891 * python/python.c: Include interps.h.
1892 (python_command, execute_gdb_command): Force the interpreter to
1895 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1897 * value.c (show_convenience): Catch errors thrown while printing
1898 each internal variable.
1899 * infrun.c (validate_siginfo_access): New function.
1900 (siginfo_value_read, siginfo_value_write): Call it.
1902 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1905 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1906 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1909 2011-08-29 Yao Qi <yao@codesourcery.com>
1911 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1913 (enable_break2): Update caller.
1914 * solib-frv.c (bfd_lookup_symbol): Removed.
1916 (enable_break2): Update caller.
1917 * solib-pa64.c (bfd_lookup_symbol): Removed.
1919 * solib-svr4.c (bfd_lookup_symbol): Removed.
1920 (cmp_name_and_sec_flags): New.
1921 (enable_break): Update caller.
1922 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1923 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1924 (gdb_bfd_lookup_symbol): New.
1925 * solib.h: Functions declarations.
1927 2011-08-29 Yao Qi <yao@codesourcery.com>
1929 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1932 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1934 Fix TUI stepi on code without symbols.
1935 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1938 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1941 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1942 and the static keyword.
1943 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1944 Make prefix an array.
1945 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1946 * mi/mi-main.c (get_register): Remove stb initialization and the static
1949 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1951 Code cleanup - make mi_opt const.
1952 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1954 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1955 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1956 (mi_cmd_env_dir): Likewise.
1957 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1958 (mi_cmd_target_file_put): Likewise.
1959 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1960 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1961 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1962 (mi_valid_noargs): Make opts const.
1963 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1964 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1965 (mi_cmd_data_read_memory): Likewise.
1966 (mi_cmd_data_read_memory_bytes): Likewise.
1967 (mi_cmd_data_write_memory): Likewise.
1969 2011-08-26 Matt Rice <ratmice@gmail.com>
1971 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1972 bcache_xmalloc, replace bcache_xmalloc with call to
1973 psymbol_bcache_init for psymbol_cache.
1974 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1976 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1978 * inf-loop.c (inferior_event_handler): Add exception_print in
1981 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1983 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1984 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1985 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1986 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1987 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1988 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1989 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1990 * infrun.c (fetch_inferior_event): Call
1991 make_bpstat_clear_actions_cleanup.
1992 * top.c (execute_command): New variable cleanup_if_error, call
1993 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1994 * utils.c (do_bpstat_clear_actions_cleanup)
1995 (make_bpstat_clear_actions_cleanup): New functions.
1997 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1999 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
2000 either the parent or the child forks. Rename a couple locals.
2002 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2004 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
2005 library call. Avoid reading the `status' local if all waitpid
2008 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2010 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
2011 opening /proc/PID/task always succeeds.
2013 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
2015 * linespec.c (symtab_from_filename): Check for the end of string.
2017 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
2020 * varobj.c (cplus_describe_child): Add the keyword
2021 'class' to the output of the method when dealing
2022 with a cast to a base class.
2024 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2026 No functionality change.
2027 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
2028 function comment a reference, new variables tp and bs, move here code
2029 from throw_exception.
2030 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
2031 describe it in the comment.
2032 * exceptions.c (throw_exception): Remove variable tp, move the code for
2033 bpstat_clear_actions to bpstat_clear_actions.
2035 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
2037 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
2038 * linux-nat.c: Include linux-procfs.h.
2039 (linux_proc_get_tgid): Move to ...
2040 * common/linux-procfs.c: ... here. New file.
2041 * common/linux-procfs.h: New file.
2042 * linux-thread-db.c: Include linux-procfs.h.
2043 * Makefile.in: Update dependencies.
2044 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
2045 * config/arm/linux.mh: Likewise.
2046 * config/i386/linux.mh: Likewise.
2047 * config/i386/linux64.mh: Likewise.
2048 * config/ia64/linux.mh: Likewise.
2049 * config/m32r/linux.mh: Likewise.
2050 * config/m68k/linux.mh: Likewise.
2051 * config/mips/linux.mh: Likewise.
2052 * config/pa/linux.mh: Likewise.
2053 * config/pa/linux.mh: Likewise.
2054 * config/powerpc/linux.mh: Likewise.
2055 * config/powerpc/ppc64-linux.mh: Likewise.
2056 * config/powerpc/spu-linux.mh: Likewise.
2057 * config/sparc/linux.mh: Likewise.
2058 * config/sparc/linux64.mh: Likewise.
2059 * config/xtensa/linux.mh: Likewise.
2061 2011-08-24 Hui Zhu <teawater@gmail.com>
2063 * tracepoint.c (cond_string_is_same): New function.
2064 (find_matching_tracepoint): Add condition check
2065 by cond_string_is_same.
2067 2011-08-23 Josh Matthews <josh@joshmatthews.net>
2069 Fix build error in Darwin port.
2070 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
2072 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2075 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
2076 (command_line_is_silent): New function.
2077 (bpstat_do_actions_1): No longer use commands_left, use
2078 command_line_is_silent for commands.
2079 (bpstat_alloc): Remove clearing of commands_left.
2080 (bpstat_stop_status): Remove initialization of commands_left, use
2081 command_line_is_silent.
2082 * breakpoint.h (struct bpstats): Remove commands_left.
2084 2011-08-18 Keith Seitz <keiths@redhat.com>
2087 * cp-name-parser.y (struct demangle_info): Remove unused
2090 (allocate_info): Change return type to struct demangle_info *.
2091 Always allocate a new demangle_info.
2092 Remove unused PREV pointer.
2093 (cp_new_demangle_parse_info): New function.
2094 (cp_demangled_name_parse_free): New function.
2095 (do_demangled_name_parse_free_cleanup): New function.
2096 (make_cleanup_cp_demangled_name_parse_free): New function.
2097 (cp_demangled_name_to_comp): Change return type to
2098 struct demangle_parse_info *.
2099 Allocate a new storage for each call.
2100 (main): Update usage for cp_demangled_name_to_comp
2102 * cp-support.h (struct demangle_parse_info): New structure.
2103 (cp_demangled_name_to_comp): Update API change for
2105 (cp_new_demangle_parse_info): Declare.
2106 (make_cleanup_cp_demangled_name_parse_free): New declaration.
2107 (cp_demangled_name_parse_free): Declare.
2108 * cp-support.c (cp_canonicalize_string): Update API
2109 change for cp_demangled_name_to_comp.
2110 (mangled_name_to_comp): Likewise.
2111 Return struct demangle_parse_info, too.
2112 (cp_class_name_from_physname): Update mangled_name_to_comp
2114 (method_name_from_physname): Likewise.
2115 (cp_func_name): Update API change for cp_demangled_name_to_comp.
2116 (cp_remove_params): Likewise.
2117 * python/py-type.c (typy_legacy_template_argument): Likewise.
2119 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
2120 (cp_merge_demangle_parse_infos): Declare.
2121 * cp-support.c (ignore_typedefs): New file global.
2122 (copy_string_to_obstack): New function.
2123 (inspect_type): New function.
2124 (replace_typedefs): New function.
2125 (replace_typedefs_qualified_name): New function.
2126 (cp_canonicalize_string_no_typedefs): New function.
2127 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
2128 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
2129 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
2130 instead of cp_canonicalize_string.
2131 (find_method): Likewise.
2132 (decode_compound): Before looking up the name, call
2133 cp_canonicalize_string_no_typedefs.
2134 (decode_variable): Likewise.
2136 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
2137 Tom Tromey <tromey@redhat.com>
2138 Matt Rice <ratmice@gmail.com>
2140 * python/lib/gdb/prompt.py: New file.
2141 * python/lib/gdb/command/prompt.py: New file.
2142 * NEWS: Document set extended-prompt and gdb.prompt library
2144 2011-08-16 Yao Qi <yao@codesourcery.com>
2146 * tic6x-linux-tdep.c: Move const arrays definition from here...
2147 * tic6x-tdep.c: to here ...
2149 2011-08-14 Yao Qi <yao@codesourcery.com>
2151 * NEWS: New port to Texas Instruments TMS320C6x.
2153 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
2154 Bernd Schmidt <bernds@codesourcery.com>
2155 Yao Qi <yao@codesourcery.com>
2157 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
2158 * solib-dsbt.c: New file. Support DSBT shared object.
2159 * tic6x-linux-tdep.c: New file.
2160 * tic6x-tdep.c: New file.
2161 * tic6x-tdep.h: New file.
2163 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
2164 Yao Qi <yao@codesourcery.com>
2166 * remote.c (PACKET_qXfer_fdpic): New enum value.
2167 (remote_protocol_features): Add qXfer:fdpic:read packet.
2168 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
2169 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
2170 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
2172 2011-08-14 Yao Qi <yao@codesourcery.com>
2174 Target description for tic6x.
2175 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
2176 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
2177 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
2178 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
2179 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
2180 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
2181 * features/tic6x-c64xp-linux.xml: New.
2182 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
2183 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
2184 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
2185 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
2186 * regformats/tic6x-c64xp.dat,
2187 regformats/tic6x-c62x-linux.dat: Generated.
2188 * regformats/tic6x-c64x-linux.dat,
2189 regformats/tic6x-c64xp-linux.dat: Generated.
2190 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
2191 features/tic6x-*.c files.
2192 Add regformats/tic6x-*.dat files.
2194 2011-08-12 Doug Evans <dje@google.com>
2196 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
2197 * python/py-symbol.c (sympy_get_type): New function.
2198 (symbol_object_getset): Add "type".
2200 2011-08-12 Pedro Alves <pedro@codesourcery.com>
2204 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
2206 (tui_show_register_group): Don't store a byte buffer in the data
2208 (tui_register_format): Skip registers with an empty name.
2209 (tui_get_register): Store a struct value in the data element's
2210 value field instead of a byte buffer holding the raw register
2211 contents. Account for optimized-out and unavailable registers
2212 when comparing register contents.
2214 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2216 * printcmd.c (current_display_number): Update comment.
2217 (disable_current_display_cleanup): Delete.
2218 (do_one_display): Use make_cleanup_restore_integer. Gracefully
2219 catch errors thrown while evaluating and printing the display.
2221 2011-08-09 Tom Tromey <tromey@redhat.com>
2223 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
2225 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2227 * elfread.c (elf_symtab_read): Rework comments.
2228 * maint.c (maintenance_command): Ditto.
2229 * somread.c (som_symtab_read): Ditto.
2230 * solib.c (solib_find, solib_map_sections, update_solib_list)
2231 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2232 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2233 (sharedlibrary_command, no_shared_libraries): Ditto.
2234 * solib-irix.c (locate_base, disable_break, enable_break)
2235 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2236 (irix_current_sos, irix_open_symbol_file_object)
2237 (irix_special_symbol_handling): Ditto.
2238 * solib-sunos.c (locate_base, first_link_map_member)
2239 (sunos_current_sos, disable_break, enable_break)
2240 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2242 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2243 (open_symbol_file_object, svr4_current_sos, enable_break)
2244 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2246 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2247 (frv_current_sos, enable_break, frv_special_symbol_handling)
2248 (frv_solib_create_inferior_hook): Ditto.
2249 * solist.h (struct target_so_ops): Extend the comments of the
2250 special_symbol_handling, current_sos and open_symbol_file_object
2253 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2255 * python/lib/gdb/__init__.py: Auto-load files in command and
2256 function directories.
2257 * python/python.c (finish_python_initialization): Use
2259 * python/lib/gdb/command/pretty_printers.py: Self register
2261 * NEWS: Document auto-loading.
2263 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2265 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2266 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2267 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2269 2011-08-08 Tom Tromey <tromey@redhat.com>
2271 * breakpoint.c (clean_up_filters): Remove.
2272 (catch_syscall_split_args): Use VEC_cleanup.
2274 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2276 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2277 (main): Uncomment "Demangling error\n".
2279 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2281 * solib-target.c (segment_attributes): Make them static.
2282 (section_attributes, library_children, library_attributes): Likewise.
2283 (library_list_children, library_list_attributes): Likesise.
2284 (library_list_elements): Likewise.
2286 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2288 * exceptions.c (throw_exception): Don't disable the current
2290 * printcmd.c (disable_current_display_cleanup): New function.
2291 (do_one_display): Install a cleanup to disable the current display
2292 if doing the display throws.
2294 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2296 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2297 initialization of the tp_new member to the corresponding
2298 gdbpy_initialize_* function.
2299 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2300 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2301 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2302 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2303 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2305 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2307 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2308 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2309 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2310 references to current_uiout.
2312 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2314 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2315 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2316 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2317 * top.c (gdb_readline_wrapper): Adjust.
2318 * tui/tui-interp.c (tui_command_loop):
2319 (_initialize_tui_interp): Don't install it.
2321 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2323 * ui-out.h (uiout): Rename to ...
2324 (current_uiout): ... this.
2325 * ui-out.c (uiout): Rename to ...
2326 (current_uiout): ... this.
2327 * ada-lang.c (print_it_exception, print_one_exception)
2328 (print_mention_exception): Adjust.
2329 * breakpoint.c (watchpoint_check): Adjust.
2330 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2331 (default_collect_info, watchpoints_info, print_one_catch_fork)
2332 (print_one_catch_vfork, print_one_catch_syscall)
2333 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2334 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2335 (print_it_watchpoint, print_mention_watchpoint)
2336 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2337 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2338 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2339 (bkpt_print_mention, momentary_bkpt_print_it)
2340 (tracepoint_print_mention, update_static_tracepoint)
2341 (tracepoints_info, save_breakpoints): Adjust.
2342 * cli-out.c (field_separator): Adjust.
2343 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2344 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2345 * frame.c (get_current_frame): Adjust.
2346 * infcmd.c (run_command_1, print_return_value): Adjust.
2347 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2348 * infrun.c (print_end_stepping_range_reason): Adjust.
2349 (print_signal_exited_reason, print_exited_reason): Adjust.
2350 (print_signal_received_reason, print_no_history_reason): Adjust.
2351 * interps.c (interp_set): Adjust.
2352 * osdata.c (info_osdata_command): Adjust.
2353 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2354 * remote-fileio.c (remote_fileio_request): Adjust.
2355 * remote.c (show_remote_cmd): Adjust.
2356 * solib.c (info_sharedlibrary_command): Adjust.
2357 * source.c (print_source_lines_base): Adjust.
2358 * stack.c (print_stack_frame): Adjust.
2359 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2360 * symfile-mem.c (add_vsyscall_page): Adjust.
2361 * symfile.c (load_progress, generic_load)
2362 (print_transfer_performance): Adjust.
2363 * thread.c (info_threads_command, restore_selected_frame)
2364 (thread_command): Adjust.
2365 * top.c (make_cleanup_restore_ui_file): Adjust.
2366 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2367 (print_one_static_tracepoint_marker): Adjust.
2368 * cli/cli-cmds.c (print_disassembly): Adjust.
2369 * cli/cli-decode.c (print_doc_line): Adjust.
2370 * cli/cli-interp.c (safe_execute_command): Adjust.
2371 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2372 (handle_redirections): Adjust.
2373 * cli/cli-script.c (show_user_1): Adjust.
2374 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2375 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2376 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2377 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2378 (mi_cmd_env_dir): Adjust.
2379 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2380 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
2381 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2382 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
2383 (list_args_or_locals): Adjust.
2384 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
2385 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
2386 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
2387 (mi_cmd_var_list_children, mi_cmd_var_info_type)
2388 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
2389 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
2390 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
2391 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
2392 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
2393 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
2394 (list_available_thread_groups, mi_cmd_list_thread_groups)
2395 (mi_cmd_data_list_register_names)
2396 (mi_cmd_data_list_changed_registers)
2397 (mi_cmd_data_list_register_values, get_register)
2398 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2399 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
2400 (mi_cmd_list_target_features, mi_cmd_add_inferior)
2401 (mi_execute_command, mi_load_progress): Adjust.
2402 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
2403 * python/py-auto-load.c (print_script, info_auto_load_scripts):
2405 * python/py-breakpoint.c (bppy_get_commands): Adjust.
2406 * tui/tui-interp.c (tui_command_loop): Adjust.
2407 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2409 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2411 * exceptions.c (struct catcher): Remove saved_uiout field.
2412 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
2413 no longer save/resvore the global ui_out builder.
2414 (catch_exceptions_with_msg): Save/override/restore the global
2415 ui_out builder manually instead of relying on TRY_CATCH to do it.
2416 (catch_errors): Save/restore the global ui_out builder manually
2417 instead of relying on TRY_CATCH to do it.
2418 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
2420 (TRY_CATCH): Adjust.
2421 * cli/cli-interp.c (safe_execute_command): Save/override/restore
2422 the global ui_out builder manually instead of relying on TRY_CATCH
2425 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2427 * breakpoint.c (update_global_location_list): Ensure
2428 invariant 'first loc marked not duplicated and inserted,
2429 following locs marked duplicated/not inserted' is respected
2430 for multiple locations at the same address.
2431 (unduplicated_should_be_inserted) New function.
2432 (swap_insertion) New function.
2434 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2436 * stack.c (print_frame_arguments_choices): Comment typo fix.
2438 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2441 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2442 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2443 argument. Update callers.
2445 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
2448 * doublest.c (convert_doublest_to_floatformat): Pass correct
2449 mantissa length to put_field.
2451 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2453 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2454 exception_print code path.
2455 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2456 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2457 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2459 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2462 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2463 Remove, merge them into ...
2464 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2465 variable args and its initialization.
2466 (struct print_args_args, print_args_stub): Remove, merge them into
2468 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2470 (do_gdb_disassembly): ... here. Remove variable args and its
2472 (print_frame): Remove variable args and its initialization, new
2473 variable gdbarch and numargs (from print_args_stub), inline here
2474 print_args_stub with a TRY_CATCH.
2475 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2477 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2478 New variable e, remove variable btargs and its initialization.
2480 2011-08-01 Tristan Gingold <gingold@adacore.com>
2482 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2484 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2486 * breakpoint.c (insert_bp_location): Document return value.
2487 (insert_breakpoint_locations): Fix documentation.
2488 (remove_breakpoints): Add documentation.
2490 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2492 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2493 argument. Update callers.
2495 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2497 * stack.c (print_frame_info): Comment typo fix.
2499 2011-07-29 Sterling Augustine <saugustine@google.com>
2501 * MAINTAINERS (Write After Approval): Add myself to the list.
2503 2011-07-29 Tom Tromey <tromey@redhat.com>
2505 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2506 (library_list_start_segment): Update.
2507 (library_list_start_section): Update.
2509 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2511 * varobj.c (value_get_print_value): Move hint check later into the
2512 function. Comment function. Free thevalue before reusing it.
2514 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2515 Pedro Alves <pedro@codesourcery.com>
2517 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2519 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2520 Assert the result kind.
2521 * value.h (value_one): Remove parameter lv.
2523 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2525 Fix crash on lval_computed values.
2526 * valops.c (value_zero): Use not_lval for lval_computed.
2528 2011-07-27 Tom Tromey <tromey@redhat.com>
2530 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2531 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2533 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2535 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2536 "ptype" by their typedefs difference.
2538 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2540 * dwarf2expr.c (ctx_no_read_reg): New function.
2541 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2542 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2543 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2544 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2546 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2548 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2549 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2551 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2552 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2553 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2554 (ctx_no_get_base_type): Move the functions here.
2555 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2556 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2557 (ctx_no_get_base_type): New declarations.
2559 2011-07-27 Tom Tromey <tromey@redhat.com>
2561 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2563 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2564 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2566 2011-07-26 Sterling Augustine <saugustine@google.com>
2568 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2570 (dump_bfd_file): Likewise.
2572 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2574 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2575 (remote_hw_watchpoint_length_limit): New variable.
2576 (_initialize_remote) add set,show cmds for this new variable.
2577 * gdb.texinfo: document these new commands.
2578 * NEWS: Mention these new commands.
2580 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2582 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2583 true for software watchpoints.
2585 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2589 2011-07-26 Tom Tromey <tromey@redhat.com>
2591 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2592 * dwarf2read.c (read_indirect_string_at_offset): New function.
2593 (read_indirect_string): Use it.
2594 (dwarf_decode_macro_bytes): New function, taken from
2595 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2596 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2597 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2599 (struct dwarf2_per_objfile) <macro>: New field.
2600 (dwarf2_elf_names): Add .debug_macro.
2601 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2602 (dwarf2_locate_sections): Handle new section.
2603 (read_file_scope): Handle DW_AT_GNU_macros.
2604 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2606 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2608 * NEWS: Mention dcache configuration.
2609 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2610 (dcache_size, dcache_line_size): New variables.
2611 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2612 (struct dcache_block): Make it expandable.
2613 (struct dcache_struct): New field.
2614 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2615 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2616 (dcache_poke_byte, dcache_print_line): Adjust.
2617 (set_dcache_size, set_dcache_line_size): New functions.
2618 (set_dcache_command, show_dcache_command): New functions.
2619 (_initialize_dcache): Add new commands.
2621 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2623 * progspace.h (struct program_space): Add solib_add_generation.
2624 * infcmd.c (post_create_inferior): Only call solib_add if not
2626 * solib.c (solib_add): Increment solib_add_generation.
2628 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2630 Fix implicit pointer offsets.
2631 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2634 2011-07-25 Tom Tromey <tromey@redhat.com>
2636 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2638 (ada_exception_sal): Make 'ops' const.
2639 (ada_decode_exception_location): Likewise.
2640 (ada_decode_assert_location): Likewise.
2641 (catch_assert_command): Update.
2642 (catch_ada_exception_command): Update.
2643 (create_ada_exception_catchpoint): Make 'ops' const.
2644 * breakpoint.c (set_raw_breakpoint_without_location)
2645 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2647 (create_internal_breakpoint): Update.
2648 (init_raw_breakpoint_without_location): Make 'ops' const.
2649 (init_raw_breakpoint, init_catchpoint)
2650 (create_fork_vfork_event_catchpoint)
2651 (create_syscall_event_catchpoint, init_breakpoint_sal)
2652 (create_breakpoint_sal, create_breakpoints_sal)
2653 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2654 * breakpoint.h (struct breakpoint) <ops>: Now const.
2655 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2658 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2660 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2662 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2664 * breakpoint.h (print_recreate_thread): Declare.
2665 (struct breakpoint): Move step_count, pass_count,
2666 number_on_target, static_trace_marker_id,
2667 static_trace_marker_id_idx ...
2668 (struct tracepoint): ... to this new struct.
2669 (get_tracepoint, get_tracepoint_by_number_on_target)
2670 (get_tracepoint_by_number): Change return type to struct
2672 * breakpoint.c (is_tracepoint_type): New, factored out from
2674 (is_tracepoint): Adjust.
2675 (print_one_breakpoint_location): Cast to struct tracepoint as
2676 necessary, and adjust.
2677 (print_recreate_catch_fork, print_recreate_catch_vfork)
2678 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2679 print_recreate_thread.
2680 (init_breakpoint_sal): New, factored out from
2681 create_breakpoint_sal.
2682 (create_breakpoint_sal): Reimplement.
2683 (create_breakpoint): Allocate a struct tracecepoint if the caller
2684 wanted a tracepoint. Use init_breakpoint_sal and
2686 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2687 (print_recreate_masked_watchpoint)
2688 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2689 (tracepoint_print_one_detail): Adjust.
2690 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2691 Dump the pass count here.
2692 (update_static_tracepoint): Adjust.
2693 (addr_string_to_sals): Adjust.
2694 (create_tracepoint_from_upload): Adjust. Change return type to
2695 struct tracepoint pointer.
2696 (trace_pass_set_count): Change parameter type to struct tracepoint
2697 pointer, and adjust.
2698 (trace_pass_command): Adjust.
2699 (get_tracepoint, get_tracepoint_by_number_on_target)
2700 (get_tracepoint_by_number): Change return type to struct
2701 tracepoint pointer, and adjust.
2702 (print_recreate_thread): New, factored out from save_breakpoints.
2703 (save_breakpoints): Don't print thread and task and passcount
2705 * remote.c (remote_download_tracepoint): Adjust.
2706 * tracepoint.c (trace_actions_command, validate_actionline)
2707 (start_tracing, tfind_1, trace_find_tracepoint_command)
2708 (trace_dump_command): Adjust.
2709 (find_matching_tracepoint): Change return type to struct
2710 tracepoint pointer, and adjust.
2711 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2712 (tfile_trace_find, tfile_fetch_registers): Adjust.
2713 * tracepoint.h (create_tracepoint_from_upload): Change return type
2714 to struct tracepoint pointer.
2715 * ada-lang.c (print_recreate_exception): Call
2716 print_recreate_thread.
2717 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2719 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2721 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2722 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2723 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2724 watchpoint_thread, watchpoint_triggered ...
2725 (struct watchpoint): ... to this new struct.
2726 (is_watchpoint): Declare.
2727 (install_breakpoint): Add new `internal' parameter.
2728 * breakpoint.c (is_watchpoint): Delete declaration.
2729 (set_breakpoint_condition): Handle watchpoints.
2730 (is_watchpoint): Make public.
2731 (watchpoint_in_thread_scope): Change parameter type to struct
2733 (watchpoint_del_at_next_stop): Change parameter type to struct
2734 watchpoint. Remove assertion. Adjust.
2735 (update_watchpoint): Ditto.
2736 (insert_breakpoints, breakpoint_init_inferior)
2737 (watchpoints_triggered, watchpoint_check)
2738 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2739 (bpstat_stop_status, print_one_breakpoint_location)
2740 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2741 to struct watchpoint as necessary, and adjust.
2742 (install_breakpoint): Add `internal' argument. If true, don't
2743 mention the new breakpoint. Use set_breakpoint_number.
2744 (create_fork_vfork_event_catchpoint)
2745 (create_syscall_event_catchpoint): Adjust.
2746 (dtor_watchpoint): New.
2747 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2748 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2749 (print_it_watchpoint, print_mention_watchpoint)
2750 (print_recreate_watchpoint, insert_masked_watchpoint)
2751 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2752 (print_one_detail_masked_watchpoint)
2753 (print_mention_masked_watchpoint)
2754 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2755 necessary, and adjust.
2756 (watch_command_1): Allocate and initialize a struct watchpoint
2757 instead of a struct breakpoint. Use install_breakpoint.
2758 (catch_exec_command_1): Adjust.
2759 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2761 (delete_breakpoint, enable_breakpoint_disp)
2762 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2763 as necessary, and adjust.
2764 (initialize_breakpoint_ops): Install dtor_watchpoint as
2765 watchpoints' dtor method.
2766 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2767 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2768 to struct watchpoint as necessary, and adjust.
2770 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2772 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2773 the the base class ops table.
2774 (catch_exception_breakpoint_ops)
2775 (catch_exception_unhandled_breakpoint_ops)
2776 (catch_assert_breakpoint_ops): Don't statically initialize.
2777 (initialize_ada_catchpoint_ops): New.
2778 (_initialize_ada_language): Call it.
2779 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2780 (bkpt_breakpoint_ops): Forward declare.
2781 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2782 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2783 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2784 (masked_watchpoint_breakpoint_ops)
2785 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2786 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2787 base class ops table.
2788 (null_re_set, null_check_status, null_works_in_software_mode)
2789 (null_resources_needed, null_print_one_detail): Delete.
2790 (bkpt_dtor): Rename to ...
2791 (base_breakpoint_dtor): ... this. Make static.
2792 (bkpt_allocate_location): Rename to ...
2793 (base_breakpoint_allocate_location): ... this. Make static.
2794 (base_breakpoint_re_set): New.
2795 (internal_error_pure_virtual_called): New.
2796 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2797 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2798 (base_breakpoint_works_in_software_mode)
2799 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2800 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2801 (base_breakpoint_print_recreate): New functions.
2802 (base_breakpoint_ops): New global.
2803 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2804 (bkpt_breakpoint_hit): Make static.
2805 (bkpt_check_status): Delete.
2806 (bkpt_resources_needed): Make static.
2807 (bkpt_works_in_software_mode): Delete.
2808 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2810 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2811 (momentary_breakpoint_ops): Don't statically initialize.
2812 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2814 (tracepoint_insert_location, tracepoint_remove_location)
2815 (tracepoint_check_status, tracepoint_works_in_software_mode)
2816 (tracepoint_print_it): Delete.
2817 (tracepoint_breakpoint_ops): Don't statically initialize.
2818 (initialize_breakpoint_ops): New.
2819 (_initialize_breakpoint): Call it.
2820 * breakpoint.h (null_re_set, null_works_in_software_mode)
2821 (null_resources_needed, null_check_status, null_print_one_detail):
2822 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2823 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2824 (bkpt_check_status, bkpt_resources_needed)
2825 (bkpt_works_in_software_mode, bkpt_print_it)
2826 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2827 Delete declarations.
2828 (initialize_breakpoint_ops): Declare.
2830 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2832 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2833 (momentary_bkpt_print_it): Simplify.
2835 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2837 Split internal, momentary and user breakpoints breakpoint_ops
2840 * breakpoint.c (internal_breakpoint_ops)
2841 (momentary_breakpoint_ops): Forward declare.
2842 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2843 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2844 (create_overlay_event_breakpoint)
2845 (create_std_terminate_master_breakpoint)
2846 (create_exception_master_breakpoint): Create breakpoints with
2847 internal_breakpoint_ops vtable.
2848 (set_longjmp_breakpoint): Create momentary breakpoints with
2849 momentary_breakpoint_ops vtable, using
2850 momentary_breakpoint_from_master.
2851 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2852 (create_solib_event_breakpoint): Create breakpoints with
2853 internal_breakpoint_ops vtable.
2854 (set_momentary_breakpoint): Create breakpoints with
2855 momentary_breakpoint_ops vtable.
2856 (momentary_breakpoint_from_master): New, factored out from
2857 clone_momentary_breakpoint.
2858 (clone_momentary_breakpoint): Adjust.
2859 (watch_command_1): Create scope breakpoints with
2860 momentary_breakpoint_ops vtable.
2861 (bkpt_re_set): Remove handling of internal and momentary
2863 (bkpt_print_mention, bkpt_print_recreate): New.
2864 (bkpt_breakpoint_ops): Adjust.
2865 (internal_bkpt_re_set, internal_bkpt_check_status)
2866 (internal_bkpt_print_it, internal_bkpt_print_mention)
2867 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2868 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2869 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2870 (momentary_bkpt_print_recreate): New.
2871 (momentary_breakpoint_ops): New.
2873 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2875 Implement most breakpoint_ops methods for all breakpoint types,
2876 and move the default handlings to the proper callbacks.
2878 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2879 works_in_software_mode method.
2880 (insert_bp_location): Go through breakpoint_ops->insert_location
2881 for software and hardware watchpoints.
2882 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2884 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2885 for software and hardware watchpoints.
2886 (print_it_typical): Delete.
2887 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2889 (watchpoint_check): Adjust comment.
2890 (bpstat_check_location): Simply always call the breakpoint's
2891 breakpoint_hit method.
2892 (bpstat_stop_status): Always call the breakpoint's check_status
2893 method. Remove special cases for watchpoints and internal event
2894 breakpoints from here (moved to the check_status implementations).
2895 (print_one_breakpoint_location): Assume b->ops is never NULL.
2896 Remove static tracepoint marker id printing from here (moved to
2897 the print_one_detail callback implementation of tracepoints).
2898 (init_bp_location): Assert OPS is never NULL.
2899 (allocate_bp_location): Always call the breakpoint's
2900 allocate_location method, and remove the default code from here.
2901 (free_bp_location): Always call the location's dtor method, and
2902 remove the default code from here.
2903 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2904 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2905 parameter. Pass it down.
2906 (set_raw_breakpoint): Ditto.
2907 (print_it_catch_fork): Adjust to take a bpstat as argument.
2908 (catch_fork_breakpoint_ops): Install methods.
2909 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2910 (catch_vfork_breakpoint_ops): Install methods.
2911 (dtor_catch_syscall): Call the base dtor.
2912 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2913 (catch_syscall_breakpoint_ops): Install methods.
2914 (dtor_catch_exec): Call the base dtor.
2915 (print_it_catch_exec): Adjust to take a bpstat as argument.
2916 (catch_exec_breakpoint_ops): Install methods.
2917 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2918 the breakpoint's resources_needed method, and remove the default
2920 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2922 (clone_momentary_breakpoint): Clone the original's ops.
2923 (mention): Always call the breakpoint's print_mention method, and
2924 remove the default code from here.
2925 (create_breakpoint_sal): Adjust to pass the ops to
2926 set_raw_breakpoint rather than setting it manually.
2927 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2928 ops to set_raw_breakpoint_without_location rather than setting it
2930 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2931 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2932 (ranged_breakpoint_ops): Install methods.
2933 (break_range_command): Adjust to pass the ops to
2934 set_raw_breakpoint rather than setting it manually.
2935 (re_set_watchpoint, breakpoint_hit_watchpoint)
2936 (check_status_watchpoint, resources_needed_watchpoint)
2937 (works_in_software_mode_watchpoint, print_it_watchpoint)
2938 (print_mention_watchpoint, print_recreate_watchpoint): New
2940 (watchpoint_breakpoint_ops): Install new methods.
2941 (print_it_masked_watchpoint): New function.
2942 (masked_watchpoint_breakpoint_ops): Install new methods.
2943 (watch_command_1): Adjust to pass the right breakpoint_ops to
2944 set_raw_breakpoint_without_location rather than setting it
2945 manually later. Record the current pspace.
2946 (print_it_exception_catchpoint): Adjust to take a bpstat as
2948 (gnu_v3_exception_catchpoint_ops): Install new methods.
2949 (say_where): New function.
2950 (null_re_set, null_check_status, null_works_in_software_mode)
2951 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2953 (bp_location_ops): New global.
2954 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2955 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2956 (bkpt_check_status, bkpt_resources_needed)
2957 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2958 (bkpt_print_recreate): New functions.
2959 (bkpt_breakpoint_ops): New global.
2960 (tracepoint_re_set, tracepoint_insert_location)
2961 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2962 (tracepoint_check_status, tracepoint_works_in_software_mode)
2963 (tracepoint_print_it, tracepoint_print_one_detail)
2964 (tracepoint_print_mention, tracepoint_print_recreate): New
2966 (tracepoint_breakpoint_ops): New global.
2967 (delete_breakpoint): Always call the breakpoint's dtor method, and
2968 remove the default handling from here.
2969 (breakpoint_re_set_default): Make static.
2970 (breakpoint_re_set_one): Always call the breakpoints re_set
2971 method, and remove the default handling from here.
2972 (trace_command, ftrace_command, strace_command)
2973 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2974 to create_breakpoint.
2975 (save_breakpoints): Always call the breakpoint's print_recreate
2976 method, and remove the default handling from here.
2978 * ada-lang.c (dtor_exception): Call the base dtor.
2979 (re_set_exception): Call the base method.
2980 (print_it_exception, print_it_catch_exception): Adjust to take a
2982 (catch_exception_breakpoint_ops): Install methods.
2983 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2985 (catch_exception_unhandled_breakpoint_ops): Install methods.
2986 (print_it_catch_assert): Adjust to take a bpstat as argument.
2987 (catch_assert_breakpoint_ops): Install methods.
2989 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2990 to take a bpstat as argument.
2991 (enum print_stop_action): Add describing comments to each enum
2993 (breakpoint_re_set_default): Delete declaration.
2994 (null_re_set, null_works_in_software_mode, null_resources_needed)
2995 (null_check_status, null_print_one_detail): Declare.
2996 (bkpt_breakpoint_ops): Declare.
2997 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2998 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2999 (bkpt_check_status, bkpt_resources_needed)
3000 (bkpt_works_in_software_mode, bkpt_print_it)
3001 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3004 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
3005 bkpt_breakpoint_ops.
3006 * python/py-breakpoint.c (bppy_init): Ditto.
3008 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3010 * MAINTAINERS (Write After Approval): Add myself to the list.
3012 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3014 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
3016 2011-07-22 Pedro Alves <pedro@codesourcery.com>
3018 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
3019 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3020 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
3022 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
3023 (struct i386_debug_reg_state): New.
3024 (i386_init_dregs): New.
3026 (i386_cleanup_dregs): Use i386_init_dregs.
3027 (i386_show_dr): Add state parameter and adjust.
3028 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
3030 (i386_remove_aligned_watchpoint): Likewise.
3031 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
3032 (i386_update_inferior_debug_regs): New.
3033 (i386_insert_watchpoint): Work on a local mirror of the debug
3034 registers, and only update the inferior on success.
3035 (i386_remove_watchpoint): Ditto.
3036 (i386_region_ok_for_watchpoint): Adjust.
3037 (i386_stopped_data_address): Adjust.
3038 (i386_insert_hw_breakpoint): Adjust.
3039 (i386_remove_hw_breakpoint): Adjust.
3041 2011-07-22 Tom Tromey <tromey@redhat.com>
3043 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
3044 from amd64_pseudo_register_read. Change arguments. Call
3045 mark_value_bytes_unavailable when needed.
3046 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
3047 set_gdbarch_pseudo_register_read.
3048 * sentinel-frame.c (sentinel_frame_prev_register): Use
3049 regcache_cooked_read_value.
3050 * regcache.h (regcache_cooked_read_value): Declare.
3051 * regcache.c (regcache_cooked_read_value): New function.
3052 (regcache_cooked_read): Call
3053 gdbarch_pseudo_register_read_value if available.
3054 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
3055 (i386_pseudo_register_read): Remove.
3056 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
3057 i386_pseudo_register_read. Change arguments. Call
3058 mark_value_bytes_unavailable when needed.
3059 (i386_pseudo_register_read_value): New function.
3060 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
3061 not set_gdbarch_pseudo_register_read.
3062 * gdbarch.sh (pseudo_register_read_value): New method.
3063 * gdbarch.c, gdbarch.h: Rebuild.
3064 * findvar.c (value_from_register): Call get_frame_register_value.
3066 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
3068 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
3070 (display_gdb_prompt): Likewise.
3071 (change_annotation_level): Likewise.
3072 (push_prompt): Likewise.
3073 (pop_prompt): Likewise.
3074 (handle_stop_sig): Use get_prompt with a level.
3075 * top.c (command_loop): Use get_prompt with a level.
3076 (set_async_annotation_level): Use set_prompt with a level.
3077 (get_prefix): New function.
3078 (set_prefix): Ditto.
3079 (set_suffix): Ditto.
3080 (get_suffix): Ditto.
3081 (get_prompt): Accept a level argument.
3082 (set_prompt): Accept a level argument. Free old prompts. Set
3083 new_async_prompt if level is 0.
3084 (init_main): Use set_prompt with a level. Do not set
3086 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
3087 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
3088 Modify set_prompt, get_prompt to account for levels.
3089 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
3091 * python/python.c (before_prompt_hook): Use set_prompt.
3093 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
3095 * defs.h: Add guard against inclusion in gdbserver.
3096 (struct ptid, ptid_t): Move to common/ptid.h.
3097 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
3098 xsnprintf, internal_error): Move to common/common-utils.h.
3100 * gdb_assert.h: Move into common/ sub-directory.
3101 * gdb_locale.h: Ditto.
3102 * gdb_dirent.h: Ditto.
3103 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
3104 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
3105 Move into common/ptid.h.
3106 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
3107 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
3108 Change nomem to malloc_failure.
3109 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
3110 * utils.c (nomem): Rename to malloc_failure.
3111 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
3112 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
3113 (gdb_buildargv): Change nomem to malloc_failure.
3114 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
3115 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3116 ptid_is_pid): Move into common/ptid.c.
3117 (initialize_infrun): Delete initialization of null_ptid and
3119 * linux-nat.c (linux_nat_xfer_osdata): Defer to
3120 linux_common_xfer_osdata.
3121 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
3122 common/ptid.c and common/buffer.c.
3123 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
3124 common/ptid.h, common/buffer.h and common/linux-osdata.h.
3125 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
3126 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
3128 * common/gdb_assert.h: New.
3129 * common/gdb_dirent.h: New.
3130 * common/gdb_locale.h: New.
3131 * common/buffer.c: New.
3132 * common/buffer.h: New.
3133 * common/ptid.c: New.
3134 * common/ptid.h: New.
3135 * common/xml-utils.c: New.
3136 * common/xml-utils.h: New.
3137 * common/common-utils.c: New.
3138 * common/common-utils.h: New.
3139 * common/linux-osdata.c: New.
3140 * common/linux-osdata.h: New.
3141 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
3142 * config/arm/linux.mh (NATDEPFILES): Ditto.
3143 * config/i386/linux.mh (NATDEPFILES): Ditto.
3144 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3145 * config/ia64/linux.mh (NATDEPFILES): Ditto.
3146 * config/m32r/linux.mh (NATDEPFILES): Ditto.
3147 * config/m68k/linux.mh (NATDEPFILES): Ditto.
3148 * config/mips/linux.mh (NATDEPFILES): Ditto.
3149 * config/pa/linux.mh (NATDEPFILES): Ditto.
3150 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
3151 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
3152 * config/s390/s390.mh (NATDEPFILES): Ditto.
3153 * config/sparc/linux.mh (NATDEPFILES): Ditto.
3154 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
3155 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
3157 2011-07-21 Matt Rice <ratmice@gmail.com>
3159 * NEWS: Add info macros and info definitions commands.
3161 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3163 * NEWS: Document Python prompt substitution hook.
3165 2011-07-18 Matt Rice <ratmice@gmail.com>
3168 * macrotab.h (macro_callback_fn): Add new arguments to callback.
3169 * macrotab.c (foreach_macro): Ditto.
3170 (foreach_macro_in_scope): Ditto.
3171 * macrocmd.c (print_macro_callback): New function.
3172 (info_macro_command): Move some code to print_macro_definition.
3173 (print_macro_definition): New function.
3174 (print_one_macro): Add new arguments to callback.
3175 (info_definitions_command): New function.
3176 (info_macros_command): Ditto.
3177 (_initialize_macrocmd): Add info macros and info definitions commands.
3178 * symtab.c (add_macro_name): Add new arguments to callback.
3180 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3181 Tom Tromey <tromey@redhat.com>
3183 * top.c (set_prompt): Rewrite to free previous prompt, free
3184 asynch_new_prompt and set both on new prompts.
3185 * event-top.c (display_gdb_prompt): Add prompt substitution
3187 * python/python.c (before_prompt_hook): New function.
3189 2011-07-20 Matt Rice <ratmice@gmail.com>
3191 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
3192 arguments to store_unsigned_integer.
3194 2011-07-20 Tom Tromey <tromey@redhat.com>
3196 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
3197 in some declaration-only cases.
3199 2011-07-18 Tom Tromey <tromey@redhat.com>
3202 * dwarf2read.c (dwarf2_section_info_def): New typedef.
3203 (struct dwarf2_per_objfile) <types>: Change to a VEC.
3204 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
3205 <debug_type_section>: New field.
3206 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
3207 (load_cu): Use appropriate section.
3208 (create_signatured_type_table_from_index): Add 'section'
3210 (dwarf2_read_index): Only allow a single .debug_types section.
3211 (dw2_get_file_names): Use appropriate section.
3212 (read_type_comp_unit_head): Add 'section' argument.
3213 (create_debug_types_hash_table): Loop over all .debug_types
3215 (init_cu_die_reader): Use appropriate section.
3216 (process_psymtab_comp_unit, load_partial_comp_unit)
3217 (load_full_comp_unit, read_die_and_children, find_partial_die)
3218 (lookup_die_type, determine_prefix, follow_die_offset): Update.
3219 (lookup_signatured_type_at_offset): Add 'section' argument.
3220 (read_signatured_type_at_offset): Add 'sect' argument.
3221 (read_signatured_type): Use appropriate section.
3222 (set_die_type, get_die_type_at_offset): Update.
3223 (dwarf2_per_objfile_free): Free all .debug_types sections, and
3225 (write_psymtabs_to_index): Don't allow index with more than one
3226 .debug_types section.
3228 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3230 Fix crash if referenced CU is aged out.
3231 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3232 xfree of block.data.
3233 (indirect_pieced_value): New variable back_to, use to for xfree of
3235 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3237 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3238 (load_cu): New function from ...
3239 (dw2_do_instantiate_symtab): ... the code here ...
3240 (process_full_comp_unit): ... and here.
3241 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3244 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3246 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3249 2011-07-19 Gary Benson <gbenson@redhat.com>
3251 * infrun.c (struct execution_control_state): New member
3252 stop_func_filled_in.
3253 (clear_stop_func, fill_in_stop_func): New functions.
3254 (handle_inferior_event): Call clear_stop_func rather than
3255 manipulating the execution control state directly.
3256 Call fill_in_stop_func lazily as required rather than
3257 directly calling find_pc_partial_function in all cases.
3259 2011-07-18 Tom Tromey <tromey@redhat.com>
3261 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3262 checking for variable-sized array.
3264 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3266 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3267 of supported languages.
3268 * varobj.c: Add top definitions and basic implementation of the
3269 following callbacks: ada_number_of_children, ada_name_of_variable,
3270 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3271 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3272 (languages): Register Ada-specific callbacks.
3273 (variable_language): Add the Ada case in the language setter switch.
3275 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3277 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3279 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3282 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3283 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3284 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3285 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3286 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3287 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3288 (struct dwarf_expr_context_funcs): New, move here methods from ...
3289 (struct dwarf_expr_context): ... here. New fields funcs.
3290 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3291 (dwarf_expr_ctx_funcs): New.
3292 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3293 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3294 (needs_frame_ctx_funcs): New.
3295 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3297 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3299 * MAINTAINERS (Write After Approval): Add myself to the list.
3301 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3303 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3304 that CIE pointer of an FDE really points to a CIE .
3306 2011-07-15 Hui Zhu <teawater@gmail.com>
3308 * remote.c (remote_get_trace_status): Add comments.
3310 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3312 Code cleanup - constify struct lval_funcs.
3313 * dwarf2loc.c (pieced_value_funcs): Make it const.
3314 * infrun.c (siginfo_value_funcs): Likewise.
3315 * opencl-lang.c (opencl_value_funcs): Likewise.
3316 * valops.c (value_assign, value_ind): Make the funcs variable const.
3317 * value.c (struct value): Make location.computed.funcs target const.
3318 Rearrange the comments.
3319 (allocate_computed_value): Make the funcs parameter target const.
3320 (value_computed_funcs): Return the funcs target const.
3321 (value_free, value_copy, set_value_component_location): Make the funcs
3323 * value.h (allocate_computed_value): Make the funcs parameter target
3325 (value_computed_funcs): Return the funcs target const.
3326 * windows-tdep.c (tlb_value_funcs): Make it const.
3328 2011-07-14 Hui Zhu <teawater@gmail.com>
3330 * remote.c (remote_get_trace_status): Initialize p.
3332 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3335 * remote.c (remote_get_trace_status): New variable ex. Put
3336 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3338 2011-07-13 Tom Tromey <tromey@redhat.com>
3340 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3341 value_from_contents for final conversion.
3343 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3346 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3347 Indent prototypes so they do not get into tags.
3349 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3351 Code cleanup making also optimized out values lazy.
3352 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3353 allocate_optimized_out_value. Twice.
3354 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3355 * findvar.c (read_var_value): Likewise.
3356 * value.c (allocate_optimized_out_value): New function.
3357 * value.h (allocate_optimized_out_value): New declaration.
3359 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3361 Fix occasional crash of CTRL-C during DWARF read in.
3362 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3364 2011-07-11 Tom Tromey <tromey@redhat.com>
3366 * regcache.c (struct regcache_descr): Fix typo.
3367 * i387-tdep.c (i387_supply_xsave): Fix typo.
3369 2011-07-11 Tom Tromey <tromey@redhat.com>
3371 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3372 (read_file_scope, read_type_unit_scope): Use it.
3374 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3376 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
3379 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3382 * python/python.c: Set gdbpy_should_print_stack default to off.
3383 (set_python): Deprecate maint set python print-stack to
3385 (_initialize_python): Deprecate maint set/show python print-stack.
3386 Add new prefix command, python. Add new setting, print-backtrace.
3387 * NEWS: Document set python print-stack. Document default change.
3389 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3391 * python/py-inferior.c (infpy_dealloc): New function.
3392 (inferior_to_inferior_object): Return a new object, or a
3393 new reference to the existing object.
3394 (find_thread_object): Cleanup references to inferior.
3395 (delete_thread_object): Ditto.
3396 * python/py-infthread.c (create_thread_object): Do not increment
3397 inferior reference count.
3399 2011-07-08 Tom Tromey <tromey@redhat.com>
3401 * dwarf2loc.c (locexpr_regname): New function.
3402 (locexpr_describe_location_piece): Use it.
3403 (disassemble_dwarf_expression): Add per_cu argument. Use
3405 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
3406 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3408 (locexpr_describe_location_1): Add per_cu argument.
3409 (locexpr_describe_location): Update.
3410 (loclist_describe_location): Update.
3412 2011-07-08 Tom Tromey <tromey@redhat.com>
3414 * dwarf2expr.c (execute_stack_op): Add QUIT.
3416 2011-07-07 Hui Zhu <teawater@gmail.com>
3419 2011-07-06 Hui Zhu <teawater@gmail.com>
3420 * remote.c (remote_start_remote): Add TRY_CATCH for
3421 remote_get_trace_status.
3422 * tracepoint.c (disconnect_tracing): Ditto.
3424 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
3426 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
3427 variables as signed, not unsigned.
3429 2011-07-06 Joel Brobecker <brobecker@adacore.com>
3431 * jit.c (jit_inferior_init): Reformat forward declaration.
3433 2011-07-06 Matt Rice <ratmice@gmail.com>
3435 * MAINTAINERS (Write After Approval): Add myself to the list.
3437 2011-07-06 Hui Zhu <teawater@gmail.com>
3439 * remote.c (remote_start_remote): Add TRY_CATCH for
3440 remote_get_trace_status.
3441 * tracepoint.c (disconnect_tracing): Ditto.
3443 2011-07-05 Tom Tromey <tromey@redhat.com>
3445 * symtab.c (operator_chars): Now static.
3446 * linespec.c (operator_chars): Don't declare.
3448 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3450 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3452 2011-07-05 Tom Tromey <tromey@redhat.com>
3454 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3455 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3456 (TYPE_CPLUS_REALLY_JAVA): New macro.
3457 * dwarf2read.c (process_structure_scope): Set
3458 TYPE_CPLUS_REALLY_JAVA.
3460 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3462 * ada-lang.c: Fix typos.
3463 * amd64-tdep.c: Likewise.
3464 * breakpoint.c: Likewise.
3465 * cli/cli-decode.c: Likewise.
3466 * findcmd.c: Likewise.
3467 * inline-frame.c: Likewise.
3468 * mi/mi-main.c: Likewise.
3469 * minsyms.c: Likewise.
3470 * monitor.c: Likewise.
3471 * monitor.h: Likewise.
3472 * prologue-value.c: Likewise.
3473 * reverse.c: Likewise.
3474 * s390-tdep.c: Likewise.
3476 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3478 * jit.c (jit_inferior_init): Forward declare.
3479 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3481 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3483 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3485 2011-07-04 Tristan Gingold <gingold@adacore.com>
3487 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3488 (tcb_fieldno): Add activation_link field.
3489 (get_known_tasks_addr): Moved and rewritten.
3490 (get_tcb_types_info): Set activation_link field.
3491 (read_known_tasks_array): Add parameter. Rewritten.
3492 (read_known_tasks_list): New function.
3493 (read_known_tasks): New function.
3494 (ada_build_task_list): Call read_known_tasks instead of
3495 read_known_tasks_array.
3496 * ravenscar-thread.c: Add first_task_name constant.
3497 (has_ravenscar_runtime): Check for task list too.
3499 2011-07-04 Tristan Gingold <gingold@adacore.com>
3501 * ada-tasks.c: Renames fieldno to actb_fieldno.
3502 (ada_get_task_number): Indentation.
3503 (get_tcb_types_info): Remove all parameters. Write directly
3505 (ptid_from_atcb_common): Adjust.
3506 (read_atcb): Adjust.
3508 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3510 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3512 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3514 * ui-out.c (ui_out_field_core_addr): Mention that the function
3515 description is in the header file.
3516 * ui-out.h (ui_out_field_core_addr): Document function.
3518 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3520 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3521 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3523 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3525 * symtab.c (expand_line_sal): Remove empty line.
3527 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3529 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3530 same way as ELFOSABI_NONE.
3531 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3533 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3535 * breakpoint.c: Fix typos in comments.
3536 * linespec.c: Likewise.
3537 * symtab.c: Likewise.
3539 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3541 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3542 section in separate object files.
3544 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3546 Fix false GCC warning.
3547 * linespec.c (decode_line_1): Initialize values.
3549 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3551 * linespec.c (find_method): Accept the function type automatically only
3552 if it was specified with parameter types.
3554 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3556 Stop on first linespec terminator instead of eating what we can.
3557 * linespec.c (is_linespec_boundary): New function.
3558 (name_end): Remove function.
3559 (keep_name_info): New parameter on_boundary, replace the body.
3560 (decode_line_1): Provide the parameter to keep_name_info.
3561 (decode_compound): Likewise. Drop the trailing java return type
3564 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3566 Fall back linespec to minimal symbols.
3567 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3568 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3569 (find_method, symbol_found): Change error to cplusplus_error.
3571 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3573 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3575 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3576 Tom Tromey <tromey@redhat.com>
3578 * dwarf2read.c (check_physname): New variable.
3579 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3580 (show_check_physname): New function.
3581 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3583 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3585 * machoread.c (macho_symfile_read): Delete OBE comment.
3587 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3589 * machoread.c (struct macho_oso_data): Delete.
3590 (current_oso): Delete.
3591 (macho_relocate_common_syms): New function, mostly extracted
3593 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3594 Remove code that sets and unset current_oso.
3595 (macho_symfile_relocate): Delete handling of common symbols,
3596 now moved to macho_relocate_common_syms.
3598 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3600 * darwin-nat.c (darwin_ptrace): Add documentation.
3601 Set errno to zero before calling ptrace. If ptrace returns
3602 -1 and errno is zero, then change then return zero.
3603 (darwin_kill_inferior): Issue a warning instead of triggering
3604 a failed assertion when the PT_KILL ptrace operations returned
3607 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3609 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3610 only when inf->private->no_ptrace.
3612 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3614 * ada-lang.c (print_it_exception): Print temporary catchpoints
3615 as "Temporary catchpoint".
3616 (print_mention_exception): Likewise.
3618 2011-07-01 Tom Tromey <tromey@redhat.com>
3620 * jv-lang.c (java_language_defn): Use java_printchar,
3622 (java_get_encoding): New function.
3623 (java_emit_char): Use generic_emit_char.
3624 (java_printchar): New function.
3625 (java_printstr): Likewise.
3627 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3629 * ada-typeprint.c (print_record_type): If unable to decode
3630 the name of the parent type, use the encoded name.
3632 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3634 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3635 pointer to constrained packed array type output.
3636 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3637 packed array output.
3639 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3641 * ada-typeprint.c (print_array_type): removed if condition on show
3642 being negative for bounds printing.
3644 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3646 * ada-lang.c (ada_identical_enum_types_p): New function.
3647 (symbols_are_identical_enums): New function.
3648 (remove_extra_symbols): Do nothing if NSYMS < 2.
3649 Use symbols_are_identical_enums.
3651 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3653 * ada-valprint.c (ada_value_print): Handle typedefs.
3655 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3657 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3659 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3661 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3662 (decode_constrained_packed_array): Likewise.
3663 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3665 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3667 * ada-exp.y (convert_char_literal): Handle typedef types.
3669 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3671 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3673 2011-06-30 Tom Tromey <tromey@redhat.com>
3675 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3676 * valops.c (find_overload_match): Call do_cleanups on early exit
3678 * solib.c (solib_find): Call do_cleanups on early exit path.
3680 2011-06-30 Tom Tromey <tromey@redhat.com>
3682 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3683 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3684 return paths. Defer final do_cleanups until last return.
3685 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3688 2011-06-30 Tom Tromey <tromey@redhat.com>
3690 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3692 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3694 * MAINTAINERS (Write After Approval): Add myself to the list.
3696 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3698 Disable epilogue unwinders on recent GCCs.
3699 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3700 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3701 * dwarf2read.c (process_full_comp_unit): Initialize
3702 EPILOGUE_UNWIND_VALID.
3703 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3704 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3705 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3707 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3709 Code cleanup - reformatting.
3710 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3711 (producer_is_gcc_ge_4): ... here, change the return value.
3712 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3715 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3717 Fix non-only rename list for Fortran modules import.
3718 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3719 cp_add_using_directive caller.
3720 (cp_add_using_directive): New parameter excludes, describe it. New
3721 variables ix and param. Compare if also excludes match. Allocate NEW
3722 with variable size, initialize EXCLUDES there.
3723 (cp_lookup_symbol_imports): New variable excludep, test
3724 current->EXCLUDES with it.
3725 * cp-support.h: Include vec.h.
3726 (struct using_direct): New field excludes, describe it.
3727 (DEF_VEC_P (const_char_ptr)): New.
3728 (cp_add_using_directive): New parameter excludes.
3729 * defs.h (const_char_ptr): New typedef.
3730 * dwarf2read.c (read_import_statement): New variables child_die,
3731 excludes and cleanups, read in excludes.
3732 (read_namespace): Adjust the cp_add_using_directive caller.
3734 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3737 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3738 negative comparisons.
3740 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3742 * mi/mi-main.c (mi_cmd_list_features): Emit
3743 breakpoint-notifications.
3745 2011-06-29 Tom Tromey <tromey@redhat.com>
3748 * valprint.h (generic_emit_char, generic_printstr): Declare.
3749 * valprint.c (wchar_printable, append_string_as_wide)
3750 (print_wchar): Move from c-lang.c.
3751 (generic_emit_char): New function; mostly taken from c_emit_char.
3752 (generic_printstr): New function; mostly taken from c_printstr.
3753 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3754 represented as arrays.
3755 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3757 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3758 identically to TYPE_CODE_INT.
3759 * f-lang.c (f_get_encoding): New function.
3760 (f_emit_char): Use generic_emit_char.
3761 (f_printchar): Replace comment.
3762 (f_printstr): Use generic_printstr.
3763 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3764 "character" types specially.
3765 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3767 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3769 (c_emit_char): Call generic_emit_char.
3770 (c_printstr): Call generic_printstr.
3772 2011-06-29 Gary Benson <gbenson@redhat.com>
3774 * breakpoint.c (bpstat_what): Removed duplicated case.
3776 2011-06-28 Tom Tromey <tromey@redhat.com>
3778 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3780 2011-06-27 Tom Tromey <tromey@redhat.com>
3782 * valops.c (find_overload_match): Call do_cleanups before early
3784 * top.c (execute_command): Call do_cleanups before early return.
3785 (command_loop): Likewise.
3786 * stack.c (backtrace_command): Make a null cleanup early. Don't
3787 conditionally call do_cleanups.
3788 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3790 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3791 so cleanups are always run.
3792 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3793 * findcmd.c (parse_find_args): Call do_cleanups on early return
3795 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3796 Don't conditionally call do_cleanups.
3797 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3800 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3802 * MAINTAINERS (Write After Approval): Use default email address.
3804 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3806 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3808 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3810 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3811 saved_regs_mask and copied_regs_mask fields.
3812 (sparc_record_save_insn): New prototype.
3813 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3814 (sparc_record_save_insn): New function.
3815 (sparc_analyze_prologue): Add head comment. Recognize store insns
3816 of call-saved registers. Use OFFSET consistently. Recognize flat
3817 frames and cache their settings.
3818 (sparc32_skip_prologue): Handle flat frames.
3819 (sparc_frame_cache): Add frame_offset to the base address.
3820 (sparc32_frame_cache): Adjust to new frame description.
3821 (sparc32_frame_prev_register): Likewise.
3822 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3823 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3824 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3825 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3826 frame by calling sparc_record_save_insn.
3827 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3828 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3829 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3831 2011-06-27 Tristan Gingold <gingold@adacore.com>
3833 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3834 field by map_addr and map_len.
3835 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3836 (munmap_section_buffer): Likewise.
3838 2011-06-24 Tom Tromey <tromey@redhat.com>
3840 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3841 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3842 * python/python.c (gdbpy_parameter): Make 'arg' const.
3843 (execute_gdb_command): Likewise.
3844 (gdbpy_decode_line): Likewise. Copy it.
3845 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3846 (gdbpy_write): Make 'arg' const.
3847 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3849 (gdbpy_lookup_type): Likewise.
3850 * python/py-prettyprint.c (print_children): Make 'name' const.
3851 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3852 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3854 * python/py-function.c (fnpy_init): Make 'name' const.
3855 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3856 (gdbpy_string_to_argv): Make 'input' const.
3857 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3859 * gdbtypes.h (lookup_typename): Update.
3860 * gdbtypes.c (lookup_typename): Make 'name' const.
3861 (lookup_struct): Likewise.
3862 (lookup_union): Likewise.
3863 (lookup_enum): Likewise.
3865 2011-06-24 Tom Tromey <tromey@redhat.com>
3867 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3868 gdb_thread_db.h. Move all common/ entries to be together.
3869 (TAGS): Don't depend on DEPFILES.
3871 2011-06-23 Yao Qi <yao@codesourcery.com>
3873 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3874 * remote.c (remote_start_remote): ... here.
3875 * monitor.c (monitor_open): ... here.
3877 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3879 * gdbtypes.c (append_composite_type_field_aligned): Fix
3880 calculation of bit position based on alignment.
3882 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3884 * breakpoint.c (bpstat_stop_status): Call the check_status
3885 breakpoint_ops method.
3886 (print_one_breakpoint_location): Also print the condition for Ada
3887 exception catchpoints.
3888 (allocate_bp_location): New, factored out from
3889 allocate_bp_location.
3890 (allocate_bp_location): Adjust. Call the owner breakpoint's
3891 allocate_location method, if there is one.
3892 (free_bp_location): Call the locations's dtor method, if there is
3894 (init_raw_breakpoint_without_location): New breakpoint_ops
3896 (set_raw_breakpoint_without_location): Adjust.
3897 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3898 (set_raw_breakpoint): Adjust.
3899 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3900 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3901 re_set and check_status methods.
3902 (init_catchpoint): Don't memset, initialize thread, addr_string
3903 and enable_state. Pass the ops down to init_raw_breakpoint.
3904 (install_catchpoint): Rename to ...
3905 (install_breakpoint): ... this, and make extern.
3906 (create_fork_vfork_event_catchpoint): Adjust.
3907 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3908 re_set and check_status methods.
3909 (create_syscall_event_catchpoint): Adjust.
3910 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3911 (masked_watchpoint_breakpoint_ops): Install NULL
3912 allocate_location, re_set and check_status methods.
3913 (catch_exec_command_1): Adjust.
3914 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3915 re_set and check_status methods.
3916 (create_ada_exception_breakpoint): Rename to ...
3917 (init_ada_exception_breakpoint): ... this. Add a struct
3918 breakpoint parameter, and delete the exp_string, cond_string and
3919 cond parameters. Use init_raw_breakpoint, and don't install or
3920 mention the breakpoint yet. Don't clear breakpoint fields that
3921 init_raw_breakpoint already clears.
3922 (re_set_breakpoint): Delete, split into ...
3923 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3925 (breakpoint_re_set_one): Call the breakpoint's
3926 breakpoint_ops->re_set implementation, if there's one. Adjust.
3927 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3928 (struct bp_location_ops): New type.
3929 (struct bp_location): New field `ops'.
3930 (struct breakpoint_ops): New `allocate_location', `re_set' and
3931 `check_status' fields. Make `breakpoint_hit''s description match
3933 (init_bp_location): Declare.
3934 (breakpoint_re_set_default): Declare.
3935 (create_ada_exception_breakpoint): Rename to ...
3936 (init_ada_exception_breakpoint): ... this. Add a struct
3937 breakpoint parameter, and delete the exp_string, cond_string and
3939 (install_breakpoint): Declare.
3940 * ada-lang.c: Include exceptions.h.
3941 <Ada exceptions description>: Update.
3942 (struct ada_catchpoint_location): New type.
3943 (ada_catchpoint_location_dtor): New function.
3944 (ada_catchpoint_location_ops): New global.
3945 (ada_catchpoint): New type.
3946 (create_excep_cond_exprs): New function.
3947 (dtor_exception, allocate_location_exception, re_set_exception)
3948 (should_stop_exception, check_status_exception): New functions.
3949 (print_one_exception, print_mention_exception)
3950 (print_recreate_exception): Adjust.
3951 (dtor_catch_exception, allocate_location_catch_exception)
3952 (re_set_catch_exception, check_status_catch_exception): New
3954 (catch_exception_breakpoint_ops): Install them.
3955 (dtor_catch_exception_unhandled)
3956 (allocate_location_catch_exception_unhandled)
3957 (re_set_catch_exception_unhandled)
3958 (check_status_catch_exception_unhandled): New functions.
3959 (catch_exception_unhandled_breakpoint_ops): Install them.
3960 (dtor_catch_assert, allocate_location_catch_assert)
3961 (re_set_catch_assert, check_status_catch_assert): New functions.
3962 (catch_assert_breakpoint_ops): Install them.
3963 (ada_exception_catchpoint_p): Delete.
3964 (catch_ada_exception_command_split)
3965 (ada_exception_catchpoint_cond_string): Rename exp_string
3966 parameter to excep_string. Adjust.
3967 (ada_parse_catchpoint_condition): Delete.
3968 (ada_exception_sal): Rename the exp_string parameter to
3969 excep_string. Delete the cond_string and cond parameters.
3971 (ada_decode_exception_location): Rename the exp_string parameter
3972 to excep_string. Delete the cond_string and cond parameters.
3974 (create_ada_exception_catchpoint): New function.
3975 (catch_ada_exception_command, ada_decode_assert_location)
3976 (catch_assert_command): Adjust.
3977 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3979 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3981 * ada-lang.c: Include arch-utils.h.
3982 (ada_decode_exception_location): Make static.
3983 (catch_ada_exception_command): Moved here from breakpoint.c.
3984 (ada_decode_assert_location): Make static.
3985 (catch_assert_command): Moved here from breakpoint.c.
3986 (_initialize_ada_lang): Install the exception and assert
3987 catchpoint commands here.
3988 * ada-lang.h (ada_decode_exception_location)
3989 (ada_decode_assert_location): Delete declarations.
3990 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3992 (create_ada_exception_breakpoint): Make extern.
3993 (catch_ada_exception_command, catch_assert_command): Moved to
3995 (add_catch_command): Make extern.
3996 (_initilize_breakpoint): Don't install the exception and assert
3997 catchpoint commands here.
3998 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
4000 (add_catch_command, create_ada_exception_breakpoint): Declare.
4002 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4004 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
4005 the breakpoint to the breakpoint chain here.
4006 (set_raw_breakpoint_without_location): Add the breakpoint to the
4007 breakpoint chain here.
4008 (init_raw_breakpoint): Adjust comments.
4009 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
4011 (init_catchpoint): Don't set the catchpoint's breakpoint number
4013 (install_catchpoint): New function.
4014 (create_fork_vfork_event_catchpoint)
4015 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
4016 use install_catchpoint.
4018 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4020 * breakpoint.c (create_catchpoint_without_mention)
4021 (create_catchpoint): Delete.
4023 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4025 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
4026 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4027 reference to exec_pathname.
4028 (struct exec_catchpoint): New type.
4029 (dtor_catch_exec): New function.
4030 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
4031 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
4032 (catch_exec_command_1): Adjust to use init_catchpoint.
4033 (delete_breakpoint): Remove reference to exec_pathname.
4035 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4037 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
4038 (struct breakpoint): Delete field `syscalls_to_be_caught'.
4039 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4040 reference to syscalls_to_be_caught.
4041 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
4043 (struct syscall_catchpoint): New type.
4044 (dtor_catch_syscall): New function.
4045 (insert_catch_syscall, remove_catch_syscall)
4046 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4047 (print_recreate_catch_syscall): Adjust.
4048 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
4049 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
4050 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
4051 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4052 (masked_watchpoint_breakpoint_ops)
4053 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
4054 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
4055 there is one. Remove references to syscalls_to_be_caught.
4056 (catching_syscall_number): Adjust.
4057 * ada-lang.c (catch_exception_breakpoint_ops)
4058 (catch_exception_unhandled_breakpoint_ops)
4059 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
4061 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4063 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
4065 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4066 reference to forked_inferior_pid.
4067 (struct fork_catchpoint): New type.
4068 (breakpoint_hit_catch_fork, print_it_catch_fork)
4069 (print_one_catch_fork, breakpoint_hit_catch_vfork)
4070 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
4071 (create_fork_vfork_event_catchpoint): Adjust to use
4074 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4076 * breakpoint.c (add_to_breakpoint_chain)
4077 (init_raw_breakpoint_without_location): New functions, factored
4079 (set_raw_breakpoint_without_location): ... this one.
4080 (init_raw_breakpoint): New function, factored out from
4081 set_raw_breakpoint and adjusted to use
4082 init_raw_breakpoint_without_location.
4083 (set_raw_breakpoint): Adjust.
4084 (init_catchpoint): New function, factored out from
4085 create_catchpoint_without_mention and adjusted to use
4086 init_raw_breakpoint.
4087 (create_catchpoint_without_mention): Adjust.
4089 2011-06-22 Tom Tromey <tromey@redhat.com>
4091 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
4092 argument of 0 specially.
4094 2011-06-22 Yao Qi <yao@codesourcery.com>
4096 * infrun.c (handle_inferior_event): Remove write-only local variable
4097 `sw_single_step_trap_p'.
4099 2011-06-20 Tom Tromey <tromey@redhat.com>
4101 * symtab.c (lookup_language_this): End loop if block is NULL.
4103 2011-06-17 Tom Tromey <tromey@redhat.com>
4105 * valops.c (value_of_this): Use lookup_language_this.
4106 * symtab.h (lookup_language_this): Declare.
4107 * symtab.c (lookup_language_this): New function.
4108 (lookup_symbol_aux): Use lookup_language_this.
4109 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
4111 2011-06-17 Tom Tromey <tromey@redhat.com>
4113 * value.h (value_of_this): Update.
4114 (value_of_local): Remove.
4115 * valops.c (value_of_this): Rename from value_of_local. Change
4117 * p-exp.y (exp): Update.
4118 (variable): Likewise.
4119 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
4121 2011-06-17 Tom Tromey <tromey@redhat.com>
4123 * valops.c (value_of_local): Complain if NAME is NULL.
4124 * std-operator.def (OP_OBJC_SELF): Remove.
4125 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
4126 * objc-exp.y (name_not_typename): Use OP_THIS.
4127 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
4129 <OP_OBJC_SELF>: Remove.
4130 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
4132 2011-06-16 Tristan Gingold <gingold@adacore.com>
4134 * python/py-events.h (gdb_py_events): Make it extern.
4135 * python/py-evtregistry.c (gdb_py_events): Declare.
4137 2011-06-16 Hui Zhu <teawater@gmail.com>
4139 * remote.c (remote_trace_set_readonly_regions): Add check for
4140 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
4143 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
4145 * arm-linux-tdep.c: Include "auxv.h".
4147 (ARM_LINUX_SIZEOF_VFP): Define.
4148 (arm_linux_supply_vfp): New function.
4149 (arm_linux_collect_vfp): Likewise.
4150 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
4151 (arm_linux_fpa_regset_sections): New variable.
4152 (arm_linux_vfp_regset_sections): Likewise.
4153 (arm_linux_core_read_description): New function.
4154 (arm_linux_init_abi): Install arm_linux_core_read_description and
4155 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
4156 appropriate for the architecture.
4157 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
4158 (tdesc_arm_with_m): Declare.
4159 (tdesc_arm_with_iwmmxt): Likewise.
4160 (tdesc_arm_with_vfpv2): Likewise.
4161 (tdesc_arm_with_vfpv3): Likewise.
4162 (tdesc_arm_with_neon): Likewise.
4163 * arm-linux-nat.c: Move features/*.c includes ...
4164 * arm-tdep.c: ... here.
4165 * arm-linux-nat.c (arm_linux_read_description): Move initializing
4166 target description data structures ...
4167 * arm-tdep.c (_initialize_arm_tdep): ... here.
4168 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
4169 HWCAP_VFPv3D16): Move definitions ...
4170 * arm-linux-tdep.h: ... here.
4172 2011-06-15 Hui Zhu <teawater@gmail.com>
4174 * remote.c (remote_trace_set_readonly_regions): Add a check for
4177 2011-06-14 Tom Tromey <tromey@redhat.com>
4179 * coffread.c (coffread_objfile): Rename from current_objfile.
4180 * dbxread.c (dbxread_objfile): Rename from current_objfile.
4181 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
4183 2011-06-14 Tom Tromey <tromey@redhat.com>
4185 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
4186 (class_symtab): Remove.
4187 (jv_dynamics_progspace_key): New global.
4188 (jv_per_objfile_free): Reset program space data. Update assert.
4189 Don't clear globals.
4190 (get_dynamics_objfile): Use and set program space data.
4191 (get_java_class_symtab): Use get_dynamics_objfile.
4192 (add_class_symbol): Likewise.
4193 (java_link_class_type): Likewise.
4194 (java_object_type, jv_clear_object_type, set_java_object_type):
4196 (get_java_object_type): Update. Don't cache result.
4197 (is_object_type): Don't call set_java_object_type.
4198 (_initialize_java_language): Don't set jv_type_objfile_data_key;
4199 initialize jv_dynamics_progspace_key.
4201 2011-06-14 Tom Tromey <tromey@redhat.com>
4203 * symtab.h (current_objfile): Don't declare.
4204 * objfiles.h (current_objfile): Don't declare.
4205 * objfiles.c (current_objfile): Remove.
4206 * mdebugread.c (current_objfile): New file-scope global.
4207 * dbxread.c (current_objfile): New file-scope global.
4208 * coffread.c (current_objfile): New file-scope global.
4210 2011-06-13 Pedro Alves <pedro@codesourcery.com>
4212 * top.h (line): Rename to ...
4213 (saved_command_line): ... this.
4214 (linesize): Rename to ...
4215 (saved_command_line_size): ... this.
4216 * top.c (line): Rename to ...
4217 (saved_command_line): ... this.
4218 (linesize): Rename to ...
4219 (saved_command_line_size): ... this.
4220 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
4221 * event-top.c (command_line_handler): Adjust.
4222 * main.c (captured_main): Adjust.
4224 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4226 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
4227 get_frame_func instead of get_frame_pc to determine the code
4228 address used to construct the frame ID.
4229 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
4230 (i386_epilogue_frame_this_id): Likewise.
4231 (i386_epilogue_frame_prev_register): New function.
4232 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4233 (i386_stack_tramp_frame_sniffer): Fix coding style.
4234 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4235 (i386_gdbarch_init): Fix comments.
4237 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4239 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4240 instruction when walking back through the instruction stream.
4242 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4244 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4245 fullname parameters order.
4247 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4250 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4252 * psymtab.c (map_symbol_filenames_psymtab)
4253 (map_partial_symbol_filenames): Likewise.
4254 * psymtab.h: Include symfile.h.
4255 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4256 * symfile.h (symbol_filename_ftype): New.
4257 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4258 map_symbol_filenames, clarify more the naming in comment.
4260 2011-06-07 Doug Evans <dje@google.com>
4262 * cc-with-index.sh: Fix typos in comment.
4263 Look for ../../gdb, for fullname.exp.
4265 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4266 Pedro Alves <pedro@codesourcery.com>
4268 * cli/cli-cmds.c (shell_escape): Use waitpid.
4269 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4271 2011-06-07 Tristan Gingold <gingold@adacore.com>
4273 * xcoffread.c (dwarf2_xcoff_names): New variable.
4274 (aix_process_linenos): Add a guard.
4275 (xcoff_symfile_finish): Free dwarf2.
4276 (xcoff_initial_scan): Add dwarf2 support.
4278 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4280 * infcall.c (run_inferior_call): Don't mask async. Instead force
4281 a synchronous wait, if the target can async.
4283 * target.h (struct target_ops): Delete to_async_mask.
4284 (target_async_mask): Delete.
4285 * target.c (update_current_target): Delete references to to_async_mask.
4286 * linux-nat.c (linux_nat_async_mask_value): Delete.
4287 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4288 to linux_nat_async_mask_value.
4289 (linux_nat_async_mask): Delete.
4290 (linux_nat_async, linux_nat_close): Remove references to
4291 linux_nat_async_mask_value.
4292 * record.c (record_async_mask_value): Delete.
4293 (record_async): Remove references to record_async_mask_value.
4294 (record_async_mask): Delete.
4295 (record_can_async_p, record_is_async_p): Remove references to
4296 record_async_mask_value.
4297 (init_record_ops, init_record_core_ops): Remove references to
4299 * remote.c (remote_async_mask_value): Delete.
4300 (init_remote_ops): Remove reference to remote_async_mask.
4301 (remote_can_async_p, remote_is_async_p): Remove references to
4302 remote_async_mask_value.
4303 (remote_async): Remove references to remote_async_mask_value.
4304 (remote_async_mask): Delete.
4306 * infrun.c (fetch_inferior_event): Don't claim registers changed
4307 if the current thread is already not executing.
4309 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4311 From Stephen Kitt <steve@sk2.org>
4312 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4313 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4315 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4317 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4318 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4320 2011-06-03 Tom Tromey <tromey@redhat.com>
4322 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4324 * python/py-exitedevent.c (create_exited_event_object): Change
4325 type of 'exit_code'. Optionally add exit_code attribute.
4326 (emit_exited_event): Change type of 'exit_code'.
4327 * python/py-event.h (emit_exited_event): Update.
4328 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4329 * infrun.c (handle_inferior_event): Set exit code fields on
4331 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4333 * inferior.c (exit_inferior_1): Initialize new fields.
4335 2011-06-03 Tom Tromey <tromey@redhat.com>
4337 * dwarf2expr.c (get_signed_type): New function.
4338 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4340 2011-06-02 Keith Seitz <keiths@redhat.com>
4342 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4344 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4346 * top.h (simplified_command_loop): Delete declaration.
4348 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4350 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4351 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4353 2011-06-01 Yao Qi <yao@codesourcery.com>
4355 * objfiles.h (obj_section_addr): Update reference to objfile from
4357 (obj_section_endaddr): Likewise.
4359 2011-06-01 Daniel Jacobowitz <drow@false.org>
4361 * MAINTAINERS: Update my email address and affiliation. Also
4362 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4364 2010-05-31 Keith Seitz <keiths@redhat.com>
4367 * linespec.c (get_search_block): New function.
4368 (find_methods): Add FILE_SYMTATB parameter and use it and
4369 get_search_block to pass an appropriate block to
4370 lookup_symbol_in_namespace.
4371 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4372 Check if *ARGPTR starts with a filename first.
4373 If it does, call locate_first_half again to locate the next
4374 "first half" of the linespec.
4375 Pass FILE_SYMTATB to decode_objc and decode_compound.
4376 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4377 (locate_first_half): Stop on the first colon seen.
4378 (decode_compound): Add FILE_SYMTAB parameter.
4379 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
4380 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
4381 get_search_block with lookup_symbol.
4382 (find_method): Add FILE_SYMTAB parameter and pass it to
4384 (decode_objc): Use get_search_block.
4386 2010-05-31 Keith Seitz <keiths@redhat.com>
4389 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
4390 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
4391 and CP_ANONYMOUS_NAMESPACE_LEN.
4392 (cp_is_anonymous): Likewise.
4393 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
4394 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
4395 * dwarf2read.c (namespace_name): Likewise.
4396 (fixup_partial_die): Likewise.
4397 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
4398 seen in the input, keep it.
4400 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4402 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
4403 * inf-loop.h (inferior_event_handler_wrapper): Delete.
4404 * inf-loop.c (inferior_event_handler_wrapper): Delete.
4405 (inferior_event_handler): Don't handle INF_QUIT_REQ.
4406 * remote.c (_initialize_remote): Register
4407 async_remote_interrupt_twice directly as
4408 sigint_remote_twice_token event.
4410 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4412 * target.h (enum inferior_event_type): Delete INF_ERROR.
4413 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
4415 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4417 * interps.c (interp_set): Don't cancel continuations.
4419 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4421 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
4423 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4425 * continuations.h (continuation_ftype): Add `err' parameter.
4426 Document parameters.
4427 (do_all_continuations, do_all_continuations_thread)
4428 (do_all_intermediate_continuations)
4429 (do_all_intermediate_continuations_thread)
4430 (do_all_inferior_continuations): Add `err' parameter.
4431 * continuations.c (do_my_continuations_1, do_my_continuations)
4432 (do_all_inferior_continuations, do_all_continuations_ptid)
4433 (do_all_continuations_thread_callback)
4434 (do_all_continuations_thread, do_all_continuations)
4435 (do_all_intermediate_continuations_thread_callback)
4436 (do_all_intermediate_continuations_thread)
4437 (do_all_intermediate_continuations): Add `err' parameter, and pass
4438 it down all the way to the continuations proper.
4439 * inf-loop.c (inferior_event_handler): If fetching an inferior
4440 event throws an error, don't pop the target, and still call the
4441 continuations, but with `err' set. Adjust all other continuation
4443 * breakpoint.c (until_break_command_continuation): Add `err'
4445 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
4446 issue another step if `err' is set.
4447 (struct until_next_continuation_args): New.
4448 (until_next_continuation): Add `err' parameter. Adjust.
4449 (until_next_command): Adjust.
4450 (struct finish_command_continuation_args): Add `thread' field.
4451 (finish_command_continuation): Add `err' parameter. Handle it.
4452 (finish_forward): Adjust.
4453 (attach_command_continuation): Add `err' parameter. Handle it.
4454 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4455 cancel the continuations.
4456 * interps.c (interp_set): Adjust to cancel the continuations.
4457 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4458 continuations rather than discarding.
4459 (free_thread): Don't clear thread inferior resources here.
4460 (delete_thread_1): Do it here instead. And do it before removing
4461 the thread from the threads list. Tag the thread as exited before
4462 clearing thread inferior resources.
4464 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4466 * infcall.c (call_function_by_hand): Rephrase error message.
4468 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4470 * defs.h (struct thread_info, struct inferior): Delete forward
4472 * breakpoint.h (struct thread_info): New forward declaration.
4473 * observer.sh (struct inferior): New forward declaration.
4474 * python/python-internal.h (struct inferior): New forward
4477 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4479 * defs.h (struct continuation, continuation_ftype)
4480 (continuation_free_arg_ftype, add_continuation)
4481 (do_all_continuations, do_all_continuations_thread)
4482 (discard_all_continuations, discard_all_continuations_thread)
4483 (add_intermediate_continuation, do_all_intermediate_continuations)
4484 (do_all_intermediate_continuations_thread)
4485 (discard_all_intermediate_continuations)
4486 (discard_all_intermediate_continuations_thread)
4487 (add_inferior_continuation, do_all_inferior_continuations)
4488 (discard_all_inferior_continuations): Move to ...
4489 * continuations.h: ... this new file.
4490 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4491 infcmd.c, inferior.c, infrun.c, interps.c: Include
4494 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4495 Doug Evans <dje@google.com>
4497 Fix PR 10970, PR 12702.
4498 * linux-nat.c (linux_lwp_is_zombie): New function.
4499 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4500 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4502 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4504 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4506 (add_continuation, add_intermediate_continuation)
4507 (add_inferior_continuation): Use them.
4508 * continuations.c (struct continuation): Use them.
4509 (make_continuation_ftype): Delete.
4510 (make_continuation, add_inferior_continuation, add_continuation)
4511 (add_intermediate_continuation): Use continuation_ftype and
4512 continuation_free_arg_ftype. Rename parameters to shorter names.
4514 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4516 * continuations.c (make_continuation): Make it return void.
4517 (do_my_continuations): Rename to ...
4518 (do_my_continuations_1): ... this. Remove old_chain parameter and
4520 (do_my_continuations): New.
4521 (discard_my_continuations): Rename to ...
4522 (discard_my_continuations_1): ... this. Remove old_chain
4523 parameter and adjust.
4524 (discard_my_continuations): New.
4525 (add_inferior_continuation): Simplify.
4526 (do_all_inferior_continuations): Reimplement on top
4527 do_my_continuations.
4528 (discard_all_inferior_continuations): Simplify.
4529 (add_continuation): Simplify.
4530 (do_all_continuations_ptid): Simplify.
4531 (discard_all_continuations_thread_callback): Simplify.
4532 (add_intermediate_continuation): Simplify.
4533 (discard_all_intermediate_continuations_thread_callback):
4536 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4538 * utils.c (struct continuation, add_continuation)
4539 (add_inferior_continuation)
4540 (do_all_inferior_continuations, discard_all_inferior_continuations)
4541 (restore_thread_cleanup, do_all_continuations_ptid)
4542 (do_all_continuations_thread_callback)
4543 (do_all_continuations_thread, do_all_continuations)
4544 (discard_all_continuations_thread_callback)
4545 (discard_all_continuations_thread, discard_all_continuations)
4546 (add_intermediate_continuation)
4547 (do_all_intermediate_continuations_thread_callback)
4548 (do_all_intermediate_continuations_thread)
4549 (do_all_intermediate_continuations)
4550 (discard_all_intermediate_continuations_thread_callback)
4551 (discard_all_intermediate_continuations_thread)
4552 (discard_all_intermediate_continuations): Move to ...
4553 * continuations.c: ... this new file, and adjust to no longer
4554 implement continuations on top of cleanups.
4555 * Makefile.in (SFILES): Add continuations.c.
4556 (COMMON_OBS): Add continuations.o.
4558 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4560 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4561 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4562 Internal error on invalid values.
4563 * reverse.c: Don't handle EXEC_ERROR.
4564 * mi/mi-main.c: Don't handle EXEC_ERROR.
4566 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4568 * record.c: Include event-loop.h, inf-loop.h.
4569 (record_beneath_to_async): New global.
4570 (tmp_to_async): New global.
4571 (record_async_inferior_event_token): New global.
4572 (record_open_1): Don't error out if async is enabled.
4573 (record_open): Handle to_async. Create an async event source in
4575 (record_close): Delete the async event source.
4576 (record_resumed): New global.
4577 (record_execution_dir): New global.
4578 (record_resume, record_core_resume): Set them. Register the
4579 target on the event loop.
4580 (record_wait): Rename to ...
4581 (record_wait_1): ... this. Add more debug output. Handle
4582 TARGET_WNOHANG, and the target beneath returning
4583 TARGET_WAITKIND_IGNORE.
4584 (record_wait): Reimplement on top of record_wait_1.
4585 (record_async_mask_value): New global.
4586 (record_async, record_async_mask, record_can_async_p)
4587 (record_is_async_p, record_execution_direction): New functions.
4588 (init_record_ops, init_record_core_ops): Install new methods.
4589 * infrun.c (fetch_inferior_event): Temporarily switch the global
4590 execution direction to the direction the target was going.
4591 (execution_direction): Change type to int.
4592 * target.c (default_execution_direction): New function.
4593 (update_current_target): Inherit and de_fault
4594 to_execution_direction.
4595 * target.h (struct target_ops) <to_execution_direction>: New
4597 (target_execution_direction): New macro.
4598 * inferior.h (execution_direction): Change type to int.
4600 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4602 * infcall.c (call_function_by_hand): Don't allow calling functions
4603 in reverse execution mode.
4605 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4607 * infcmd.c (finish_command): Allow async finish in reverse.
4609 2011-05-26 Yao Qi <yao@codesourcery.com>
4611 * gdb_thread_db.h: Delete. Move to ...
4612 * common/gdb_thread_db.h: ... here.
4614 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4616 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4617 function's entry point instead of a manually managed momentary
4618 breakpoint, and only ever issue one proceed call.
4619 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4620 doing a reverse-finish, switch to stepi mode, to do another step.
4621 (insert_step_resume_breakpoint_at_sal): Make public.
4622 (normal_stop): No need to save function value return registers if
4624 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4626 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4628 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4629 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4630 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4632 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4633 step-resume breakpoints.
4634 (print_it_typical): Handle bp_hp_step_resume.
4635 (bpstat_what): Ditto.
4636 (bptype_string): Ditto.
4637 (print_one_breakpoint_location): Ditto.
4638 (allocate_bp_location): Ditto.
4640 (breakpoint_re_set_one): Ditto.
4641 * infrun.c (handle_inferior_event): Adjust. Split
4642 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4643 BPSTAT_WHAT_HP_STEP_RESUME.
4644 (insert_step_resume_breakpoint_at_sal): Rename to ...
4645 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4646 parameter. Handle it.
4647 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4648 insert_step_resume_breakpoint_at_sal_1.
4649 (insert_step_resume_breakpoint_at_frame): Rename to ...
4650 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4651 set a high-priority step-resume breakpoint.
4652 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4653 (insert_step_resume_breakpoint_at_caller): Ditto.
4655 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4657 * breakpoint.c (iterate_over_related_breakpoints): New.
4658 (do_map_delete_breakpoint): New.
4659 (delete_command): Pass do_map_delete_breakpoint to
4660 map_breakpoint_numbers.
4661 (do_disable_breakpoint): New.
4662 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4664 (do_enable_breakpoint): Rename to ...
4665 (enable_breakpoint_disp): ... this.
4666 (enable_breakpoint): Adjust.
4667 (do_enable_breakpoint): New.
4668 (enable_once_breakpoint): Delete.
4669 (do_map_enable_breakpoint): New.
4670 (do_map_enable_once_breakpoint): New.
4671 (enable_once_command, enable_delete_command)
4672 (delete_trace_command): Iterate over the breakpoint's related
4675 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4677 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4678 for ALPHA_ZERO_REGNUM.
4679 (alpha_supply_int_regs): Explicitly supply zero as the value for
4680 ALPHA_ZERO_REGNUM in the register cache.
4681 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4683 2011-05-26 Yao Qi <yao@codesourcery.com>
4685 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4687 2011-05-26 Tristan Gingold <gingold@adacore.com>
4689 * symfile.h (struct dwarf2_section_names): New type.
4690 (struct dwarf2_debug_sections): New type.
4691 (dwarf2_has_info): Add parameter.
4692 * dwarf2read.c (dwarf2_elf_names): New variable.
4693 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4694 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4695 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4696 (dwarf2_has_info): Add names parameter. Pass names
4697 to dwarf2_locate_sections.
4698 (section_is_p): Rewrite using the names parameter.
4699 (dwarf2_locate_sections): Use section names from the names parameter.
4700 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4701 * elfread.c (read_psyms): Ditto.
4702 * machoread.c (macho_symfile_read): Ditto.
4704 2011-05-25 Andreas Schwab <schwab@redhat.com>
4707 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4709 2011-05-24 Keith Seitz <keiths@redhat.com>
4712 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4713 (decode_compound): Unconditionally call keep_name_info.
4715 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4717 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4718 scope, clear its command list.
4719 (map_breakpoint_numbers): Don't walk the related breakpoints list
4722 2011-05-24 Tom Tromey <tromey@redhat.com>
4724 * MAINTAINERS: Move Jim Blandy to past maintainers.
4726 2011-05-24 Tristan Gingold <gingold@adacore.com>
4728 * symfile.h (enum dwarf2_section_enum): New type.
4729 (dwarf2_get_section_info): New prototype.
4730 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4731 section_name by sect. Use a switch to select the info.
4732 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4733 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4735 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4737 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4738 shared library event breakpoint if there's no execution.
4740 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4742 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4743 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4745 2011-05-23 Tom Tromey <tromey@redhat.com>
4747 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4750 2011-05-23 Doug Evans <dje@google.com>
4752 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4753 entry for RuntimeError to doc string.
4755 2011-05-23 Jerome Guitton <guitton@adacore.com>
4757 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4758 sequence for probing loops.
4760 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4762 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4765 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4767 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4768 zero as the value for %g0 in the register cache.
4769 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4770 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4772 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4774 * infrun.c (proceed): Set previous_inferior_ptid here.
4775 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4776 inferior_ptid, not null_ptid.
4777 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4778 (fetch_inferior_event): Nor here.
4780 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4782 * inf-loop.c (inferior_event_handler): Only output a message if
4785 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4787 * MAINTAINERS: Update my e-mail address.
4789 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4791 * infrun.c (proceed): Switch the inferior event loop to
4792 INF_EXEC_COMPLETE if the target refused to resume from a
4795 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4797 * infcmd.c: Include "inf-loop.h".
4798 (step_once): When stepping into an inline subroutine, pretend the
4799 target has run. If the target can async, switch the inferior
4800 event loop to INF_EXEC_COMPLETE.
4801 * inferior.h (user_visible_resume_ptid): Declare.
4802 * infrun.c (user_visible_resume_ptid): New function, factored out
4805 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4806 that the current thread is running. Merge async and sync
4809 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4811 * infcmd.c (step_1): Simplify synchronous case.
4813 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4815 * tracepoint.c: Include exceptions.h.
4816 (TFILE_PID): Move higher in file.
4817 (tfile_open): Delay pushing the tfile target until we're assured
4818 the tfile header is present in the file. Wrap reading the initial
4819 newline-terminated lines in TRY_CATCH. Pop the target if the
4820 initial setup failed. Add the tfile's thread immediately
4821 aftwards, before any non-essential setup. Don't skip
4822 post_create_inferior if there are no traceframes present in the
4824 (tfile_close): Remove redundant check for null before xfree call.
4825 (tfile_thread_alive): New function.
4826 (init_tfile_ops): Register it as to_thread_alive callback.
4828 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4830 * tracepoint.c (tfile_open): Delete #if 0'd code.
4832 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4834 Fix -readnow for -gdwarf-4 unused type units.
4835 * dwarf2read.c (struct signatured_type): Remove the field offset.
4836 (create_signatured_type_table_from_index): Remove its initialization.
4837 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4838 instead. Add a complaint call.
4839 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4840 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4841 (lookup_signatured_type_at_offset, read_signatured_type)
4842 (write_one_signatured_type): Update the field for per_cu.
4844 2011-05-19 Tom Tromey <tromey@redhat.com>
4846 * python/py-inferior.c (python_inferior_exit): Use
4848 (python_on_resume): Likewise.
4850 2011-05-19 Matt Rice <ratmice@gmail.com>
4852 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4854 2011-05-19 Hui Zhu <teawater@gmail.com>
4856 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4858 2011-05-19 Hui Zhu <teawater@gmail.com>
4860 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4862 2011-05-18 Tom Tromey <tromey@redhat.com>
4864 * dwarf2read.c (dwarf2_add_field): Constify.
4865 * value.c (value_static_field): Constify.
4866 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4868 * ax-gdb.c (gen_static_field): Constify
4870 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4872 * linux-nat.c (kill_callback): Use SIGKILL first.
4874 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4876 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4878 2011-05-18 Tom Tromey <tromey@redhat.com>
4880 * value.c (value_fn_field): Constify.
4881 * symtab.c (gdb_mangle_name): Constify.
4882 * stabsread.c (update_method_name_from_physname): Make 'physname'
4884 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4885 const. Use explicit fputc_filtered loop.
4886 (pascal_type_print_base): Constify.
4887 * p-lang.h (pascal_type_print_method_args): Update.
4888 * linespec.c (add_matching_methods): Constify.
4889 (add_constructors): Likewise.
4890 * jv-typeprint.c (java_type_print_base): Constify.
4891 * gdbtypes.h (struct cplus_struct_type)
4892 <fn_fieldlist.fn_field.physname>: Now const.
4893 * dwarf2read.c (compute_delayed_physnames): Constify.
4894 (dwarf2_add_member_fn): Likewise.
4895 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4897 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4899 * infrun.c (resume): Mention which is the current thread, and its
4900 current PC in debug output.
4901 (prepare_to_proceed): Mention the thread switching in debug
4904 2011-05-18 Tom Tromey <tromey@redhat.com>
4906 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4907 path check. Use xmalloc and cleanups.
4908 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4910 2011-05-17 Tom Tromey <tromey@redhat.com>
4912 * cp-valprint.c (cp_print_value_fields): Catch errors from
4915 2011-05-17 Tom Tromey <tromey@redhat.com>
4917 * dwarf2read.c (dwarf2_get_die_type): Call
4918 get_die_type_at_offset.
4919 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4920 get_base_type function.
4922 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4924 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4927 2011-05-16 Doug Evans <dje@google.com>
4929 * python/py-auto-load.c (source_section_scripts): Mention objfile
4932 2011-05-15 Doug Evans <dje@google.com>
4934 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4935 (try_thread_db_load_from_pdir): Call it. If unable to find
4936 libthread_db in directory of libpthread, see if we're looking at
4937 the separate-debug-info copy.
4939 * python/py-autoload.c (print_script): Print "Missing" instead of
4940 "No" for missing scripts.
4941 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4943 2011-05-13 Doug Evans <dje@google.com>
4945 * ui-file.c (stdio_file_write_async_safe): Add comment.
4947 2011-05-14 Hui Zhu <teawater@gmail.com>
4949 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4951 2011-05-13 Doug Evans <dje@google.com>
4953 Support $pdir and $sdir in libthread-db-search-path.
4954 * NEWS: Mention $sdir,$pdir.
4955 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4956 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4957 (try_thread_db_load_from_sdir): New function.
4958 (try_thread_db_load_from_dir): New function.
4959 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4960 system directories if search of libthread-db-search-path fails,
4961 that is now done via $sdir.
4962 (has_libpthread): New function.
4963 (thread_db_load): Remove search for libthread_db in directory of
4964 libpthread, that is now done via $pdir.
4966 * NEWS: Mention "info auto-load-scripts".
4967 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4968 script_not_found_warning_printed.
4969 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4970 all callers updated. Initialize script_not_found_warning_printed.
4971 (get_auto_load_pspace_data_for_loading): New function.
4972 (maybe_add_script): New function.
4973 (source_section_scripts): Simplify. Only print one warning regardless
4974 of the number of auto-load scripts not found.
4975 (clear_section_scripts): Clear script_not_found_warning_printed.
4976 (auto_load_objfile_script): Record script in hash table.
4977 (count_matching_scripts): New function.
4978 (maybe_print_script): Renamed from maybe_print_section_script, all
4979 callers updated. Rewrite to use ui_out_*.
4980 (info_auto_load_scripts): Renamed from
4981 maintenance_print_section_scripts, all callers updated.
4982 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4983 renamed as "info auto-load-scripts".
4985 2011-05-13 Tom Tromey <tromey@redhat.com>
4987 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4988 (read_sleb128): Likewise.
4990 2011-05-13 Tom Tromey <tromey@redhat.com>
4992 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4995 2011-05-13 Doug Evans <dje@google.com>
4997 * linux-nat.c (debug_linux_nat_async): Delete.
4998 Replace all references to use debug_linux_nat instead.
4999 (show_debug_linux_nat_async): Delete.
5000 (sigchld_handler): Call ui_file_write_async_safe instead of
5002 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
5003 * ui-file.c (struct ui_file): New member to_write_async_safe.
5004 (null_file_write_async_safe): New function.
5005 (ui_file_write_async_safe): New function.
5006 (set_ui_file_write_async_safe): New function.
5007 (ui_file_new): Initialize to_write_async_safe.
5008 (stdio_file_write_async_safe): New function.
5009 (struct stdio_file): New member fd.
5010 (stdio_file_new): Initialize to_write_async_safe, fd.
5011 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
5013 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
5014 (set_ui_file_write_async_safe): Declare.
5015 (ui_file_write_async_safe): Declare.
5017 2011-05-13 Tom Tromey <tromey@redhat.com>
5019 * utils.c (do_value_free): New function.
5020 (make_cleanup_value_free): Likewise.
5021 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
5023 (dwarf2_loc_desc_needs_frame): Call
5024 make_cleanup_value_free_to_mark.
5025 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
5026 * dwarf2expr.c (free_dwarf_expr_context): Don't call
5028 (new_dwarf_expr_context): Don't call value_mark.
5029 * dwarf2-frame.c (execute_stack_op): Call
5030 make_cleanup_value_free_to_mark.
5031 * defs.h (make_cleanup_value_free): Declare.
5033 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5035 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
5036 prepare_execute_command.
5037 * top.c (prepare_execute_command): Return cleanup.
5038 (execute_command): Use cleanup from prepare_execute_command.
5039 * top.h (prepare_execute_command): Change prototype to return
5041 * defs.h (struct value): Add opaque declaration.
5042 (make_cleanup_value_free_to_mark): Add prototype.
5043 * utils.c (do_value_free_to_mark): New function.
5044 (make_cleanup_value_free_to_mark): Likewise.
5046 2011-05-12 Tom Tromey <tromey@redhat.com>
5048 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
5049 cast left-hand-side to unsigned.
5051 2011-05-12 Tom Tromey <tromey@redhat.com>
5054 * value.h (value_from_contents): Declare.
5055 * value.c (value_from_contents): New function.
5056 * dwarf2read.c (dwarf_stack_op_name): Add new values.
5057 (dwarf2_get_die_type): New function.
5058 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
5059 (allocate_piece_closure): Acquire reference to values.
5060 (read_pieced_value): Update for value-based expressions.
5061 (write_pieced_value): Likewise.
5062 (free_pieced_value_closure): Call value_free as needed.
5063 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
5064 Update for value-based expressions.
5065 * dwarf2loc.h (dwarf2_get_die_type): Declare.
5066 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
5067 <get_base_type>: New field.
5068 (struct dwarf_expr_piece) <v.value>: Change type.
5069 <v.regno>: New field.
5070 (struct dwarf_expr_context) <mark>: New field.
5071 (dwarf_expr_piece, dwarf_expr_fetch): Update.
5072 (dwarf_expr_pop, dwarf_expr_push): Remove.
5073 (dwarf_expr_push_address): Declare.
5074 * dwarf2expr.c (dwarf_arch_cookie): New global.
5075 (struct dwarf_gdbarch_types): New.
5076 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
5078 (dwarf_expr_push): Change type of 'value' argument. Update. Now
5080 (dwarf_expr_push_address): New function.
5081 (dwarf_expr_pop): Now static.
5082 (dwarf_expr_fetch): Change return type.
5083 (dwarf_require_integral): New function.
5084 (dwarf_expr_fetch): Simplify.
5085 (add_piece): Update.
5086 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
5088 (execute_stack_op) <sign_ext>: Remove.
5089 Use values for DWARF stack.
5090 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
5091 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5093 (_initialize_dwarf2expr): New function.
5094 (add_piece): Update.
5095 (new_dwarf_expr_context): Set new field.
5096 (free_dwarf_expr_context): Call value_free_to_mark.
5097 * dwarf2-frame.c (no_base_type): New function.
5098 (execute_stack_op): Set get_base_type field. Update.
5100 2011-05-12 Tom Tromey <tromey@redhat.com>
5102 * dwarf2read.c (read_common_block): Fix formatting.
5104 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
5106 * breakpoint.c (disable_breakpoint): Disable all locations
5107 associated with a tracepoint on target if a trace experiment is
5109 (disable_command): Disable a specific tracepoint location on target if
5110 a trace experiment is running.
5111 (do_enable_breakpoint): Enable all locations associated with a
5112 tracepoint on target if a trace experiment is running.
5113 (enable_command) Enable a specific tracepoint location on target if a
5114 trace experiment is running.
5115 * target.c (update_current_target): Add INHERIT and de_fault clauses for
5116 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5117 to_disable_tracepoint.
5118 * target.h: Add declaration of struct bp_location.
5119 (struct target_ops): Add new functions
5120 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5121 to_disable_tracepoint to target operations.
5122 (target_supports_enable_disable_tracepoint): New macro.
5123 (target_enable_tracepoint): New macro.
5124 (target_disable_tracepoint): New macro.
5125 * remote.c (struct remote_state): Add new field.
5126 (remote_enable_disable_tracepoint_feature): New.
5127 (remote_protocol_features): Add new entry.
5128 (remote_supports_enable_disable_tracepoint): New.
5129 (remote_enable_tracepoint): New.
5130 (remote_disable_tracepoint): New.
5131 (init_remote_ops): Add remote_enable_tracepoint,
5132 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
5133 to remote operations.
5134 * tracepoint.c (start_tracing): Allow tracing to start without any
5135 tracepoints enabled with just a warning if they can be re-enabled
5137 * NEWS: Add news item for the new behaviour of the enable and disable
5138 GDB commands when applied to tracepoints.
5139 Add news items for the new remote packets QTEnable and QTDisable.
5141 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5143 * config.in: Regenerate.
5144 * configure: Regenerate.
5145 * configure.ac <--with-system-readline> (for readline_echoing_p):
5147 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
5148 (tui_old_rl_echoing_p): ... here.
5149 (tui_setup_io): Rename extern declaration readline_echoing_p to
5150 _rl_echoing_p. Adjust assignments for the both renames.
5152 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5154 * symtab.c (lookup_symtab): Run cleanup before returning.
5156 2011-05-11 Tom Tromey <tromey@redhat.com>
5158 * dwarf2read.c (handle_data_member_location): New function.
5159 (dwarf2_add_field): Use it.
5160 (read_common_block): Likewise.
5162 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5164 Make addrs->SECTINDEX always defined.
5165 * symfile.c (relative_addr_info_to_section_offsets): Check for
5166 SECTINDEX -1, not for zero ADDR.
5167 (addrs_section_compar): Remove checking for invalid SECTINDEX.
5168 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
5169 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
5172 2011-05-10 Doug Evans <dje@google.com>
5174 * linux-thread-db.c: Whitespace cleanup.
5175 (try_thread_db_load_1): Fix comment.
5177 * linux-thread-db.c (set_libthread_db_search_path): New function.
5178 (_initialize_thread_db): Add setter for libthread-db-search-path.
5180 2011-05-09 Doug Evans <dje@google.com>
5182 * NEWS: Mention --with-iconv-bin.
5183 * configure.ac: New option --with-iconv-bin.
5184 * configure: Regenerate.
5185 * config.in: Regenerate.
5186 * defs.h (relocate_gdb_directory): Declare.
5187 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
5188 removed progname parameter, and exported. All callers updated.
5189 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
5191 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
5192 adding missing call to restore_child_signals_mask.
5194 2011-05-09 Pedro Alves <pedro@codesourcery.com>
5196 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
5198 * infrun.c (proceed, start_remote): Adjust.
5199 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
5200 and adjust to not handle it.
5201 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
5202 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
5203 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
5204 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
5205 * windows-nat.c (do_initial_windows_stuff): Adjust.
5206 * infcmd.c (attach_command): Adjust.
5207 (notice_new_inferior): Adjust.
5209 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5211 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
5212 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
5213 * spu-tdep.c (op_selb): Use correct value.
5215 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5217 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
5218 "parent" parameter to symbol_file_add_from_bfd call.
5220 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5221 Thiago Jung Bauermann <bauerman@br.ibm.com>
5223 Implement support for PowerPC BookE masked watchpoints.
5224 * NEWS: Mention masked watchpoint support. Create "Changed commands"
5226 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
5227 method. Initialize to NULL in all existing breakpoint_ops instances.
5228 (struct breakpoint) <hw_wp_mask>: New field.
5229 * breakpoint.c (is_masked_watchpoint): Add prototype.
5230 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5231 breakpoint's breakpoint_ops.works_in_software_mode if available.
5232 (watchpoints_triggered): Handle the case of a hardware masked
5234 (watchpoint_check): Likewise.
5235 (works_in_software_mode_watchpoint): New function.
5236 (insert_masked_watchpoint, remove_masked_watchpoint)
5237 (resources_needed_masked_watchpoint)
5238 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5239 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5240 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5242 (masked_watchpoint_breakpoint_ops): New structure.
5243 (watch_command_1): Check for the existence of the `mask' parameter.
5244 Set b->ops according to the type of hardware watchpoint being created.
5245 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5246 (ppc_linux_remove_mask_watchpoint)
5247 (ppc_linux_masked_watch_num_registers): New functions.
5248 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5249 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5250 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5251 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5252 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5253 (target_masked_watch_num_registers): New functions.
5254 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5255 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5257 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5258 (target_masked_watch_num_registers): Add prototypes.
5260 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5263 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5264 (producer_is_gcc_ge_4_0): New function.
5265 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5266 symtab->language code.
5267 (var_decode_location): Set cu->has_loclist.
5268 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5269 skip. Intialize force_skip from locations_valid. Move the prologue
5270 skipping code into two passes.
5271 * symtab.h (struct symtab): Make the primary field a bitfield. New
5272 field locations_valid.
5274 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5276 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5277 (classify_inner_name): Call cp_lookup_nested_type with
5279 * cp-namespace.c (cp_lookup_nested_type): New variable
5280 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5281 type_name_no_tag_or_error with saved_parent_type.
5282 * dwarf2read.c (load_partial_dies): Read in any children of
5283 DW_TAG_typedef with complaint in such case.
5284 * gdbtypes.c (type_name_no_tag_or_error): New function.
5285 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5286 * valops.c (destructor_name_p): New comment for parameter type. Remove
5287 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5288 * value.h (destructor_name_p): Remove type const.
5290 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5292 * symtab.c (compare_symbol_name): New function.
5293 (completion_list_add_name, expand_partial_symbol_name): Call it,
5294 remove the variable ncmp.
5295 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5298 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5300 Demote to sw watchpoint only in update_watchpoint.
5301 * breakpoint.c (update_watchpoint): Change between software and
5302 hardware watchpoint for all kinds of watchpoints, not just
5303 read/write ones. Determine b->exact value here instead of
5304 in watch_command_1. Error out if there are not enough resources
5305 for a read or access hardware watchpoint.
5306 (watch_command_1): Remove logic of checking whether there are
5307 enough resources available, since update_watchpoint will do that
5308 work now. Don't set b->exact here. Catch exceptions thrown by
5309 update_watchpoint and delete the watchpoint.
5310 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5311 Use target_exact_watchpoints instead.
5312 (delete_breakpoint): Notify observers only if deleted watchpoint
5313 has a breakpoint number assigned to it.
5315 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5317 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5319 2011-05-05 Jerome Guitton <guitton@adacore.com>
5321 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5323 (i386_stack_tramp_frame_unwind): New static global.
5324 (i386_match_pattern): New function, extracted from i386_match_insn.
5325 (i386_match_insn): Use i386_match_pattern.
5326 (i386_match_insn_block): New function.
5327 (i386_tramp_chain_in_reg_insns)
5328 (i386_tramp_chain_on_stack_insns): New static variables.
5329 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5332 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5334 * configure.host (xscale*): Don't handle target.
5335 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5338 2011-05-04 Yao Qi <yao@codesourcery.com>
5340 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5342 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5345 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5346 | * elfread.c (elf_symtab_read): Stop memory leak.
5348 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5350 * nto-tdep.c (nto_target): Replace deprecated call to
5351 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5353 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5355 Fix false GCC warning.
5356 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5358 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5360 * breakpoint.c (update_watchpoint): Move code to change
5361 the enable state of breakpoint from here ...
5362 (do_enable_breakpoint): ... to here.
5364 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5366 * valprint.c (val_print_array_elements): Fixed poor performance
5367 of printing very large arrays with repeat_count_threshold set
5368 to unlimited. New comment.
5370 2011-04-29 Tom Tromey <tromey@redhat.com>
5372 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5373 (mi_parse): Likewise.
5374 * breakpoint.c (break_range_command): Use sizeof char*, not
5376 (create_breakpoint): Likewise.
5377 (parse_breakpoint_sals): Likewise.
5379 2011-04-29 Pedro Alves <pedro@codesourcery.com>
5381 * linux-nat.c (linux_child_remove_fork_catchpoint)
5382 (linux_child_remove_vfork_catchpoint)
5383 (linux_child_remove_exec_catchpoint): New functions.
5384 (linux_target_install_ops): Install them.
5386 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
5390 * varobj.c (install_default_visualizer): Do not install a
5391 visualizer if the varobj is CPLUS_FAKE_CHILD.
5392 (construct_visualizer): Likewise.
5394 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5396 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
5397 case insensitive comparison.
5399 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
5401 * infrun.c (proceed): Revert previous change.
5402 (resume): Instead, handle the case of signal delivery while stepping
5403 off a breakpoint location here, and only if software single-stepping
5404 is used. Handle nested signals.
5406 2011-04-28 Yao Qi <yao@codesourcery.com>
5408 * arm-tdep.c (copy_unmodified): Rename to ...
5409 (arm_copy_unmodified): .. this. New.
5410 (copy_preload): Move common part to ...
5411 (install_preload): .. this. New.
5412 (arm_copy_preload): New.
5413 (copy_preload_reg): Move common part to ...
5414 (install_preload_reg): ... this. New.
5415 (arm_copy_preload_reg): New.
5416 (copy_b_bl_blx): Move common part to ...
5417 (install_b_bl_blx): .. this. New.
5418 (arm_copy_b_bl_blx): New.
5419 (copy_bx_blx_reg): Move common part to ...
5420 (install_bx_blx_reg): ... this. New.
5421 (arm_copy_bx_blx_reg): New.
5422 (copy_alu_reg): Move common part to ...
5423 (install_alu_reg): ... this. New.
5424 (arm_copy_alu_reg): New.
5425 (copy_alu_shifted_reg): Move common part to ...
5426 (install_alu_shifted_reg): ... this. New.
5427 (copy_ldr_str_ldrb_strb): Move common part to ...
5428 (install_ldr_str_ldrb_strb): ... this. New.
5429 (arm_copy_ldr_str_ldrb_strb): New.
5430 (copy_copro_load_store): Move some common part to ...
5431 (install_copy_copro_load_store): ... this. New.
5432 (arm_copy_copro_load_store): New.
5434 (arm_copy_svc): Renamed from copy_svc.
5435 (copy_undef): Delete.
5436 (arm_copy_undef): Renamed from copy_undef.
5437 (decode_ext_reg_ld_st): Delete.
5438 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5439 (decode_svc_copro): Delete.
5440 (arm_decode_svc_copro): Renamed from decode_svc_copro.
5441 (copy_copro_load_store, copy_alu_imm): update callers.
5442 (copy_extra_ld_st, copy_block_xfer): Likewise.
5443 (decode_misc_memhint_neon, decode_unconditional): Likewise.
5444 (decode_miscellaneous, decode_dp_misc): Likewise.
5445 (decode_ld_st_word_ubyte, decode_media): Likewise.
5446 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
5447 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
5448 (decode_unconditional, decode_miscellaneous): Likewise.
5449 (decode_media, decode_b_bl_ldmstm): Likewise.
5450 (arm_process_displaced_insn): Likewise..
5451 (decode_misc_memhint_neon): Delete.
5452 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5453 (decode_miscellaneous): Delete.
5454 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5455 (decode_dp_misc): Delete.
5456 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5457 (decode_ld_st_word_ubyte): Delete.
5458 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5459 (decode_media): Delete.
5460 (arm_decode_media): Renamed from decode_media.
5461 (decode_b_bl_ldmstm): Delete.
5462 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5463 (decode_ext_reg_ld_st): Delete.
5464 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5465 (decode_unconditional): Delete.
5466 (arm_decode_unconditional): Renamed from decode_unconditional.
5468 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5470 Case insensitive lookups implementation.
5471 * dwarf2read.c: Include ctype.h.
5472 (struct mapped_index): New field version.
5473 (mapped_index_string_hash): New parameter index_version. New comment
5474 for it. Call tolower appropriately.
5475 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5476 Choose the right index version for mapped_index_string_hash.
5477 (dwarf2_read_index): Support also the index version 5. Initialize the
5478 new struct mapped_index field version.
5479 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5480 (find_slot): Explain the version needs. Pass INT_MAX for the new
5482 (write_psymtabs_to_index): Produce version 5.
5483 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5484 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5485 * psymtab.c (lookup_partial_symbol): Find the
5486 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5488 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5490 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5491 (completion_list_add_name): New variable ncmp, initialize it, use it.
5492 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5493 * utils.c (strcmp_iw): Support case_sensitive_off.
5494 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5495 New function comment part. New variables saved_string1,
5496 saved_string2 and case_pass. Add a proper second pass.
5498 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5500 Replace re_comp/re_exec by regcomp/regexec.
5501 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5502 (search_symbols_name_matches): Use them, use regexec.
5503 (search_symbols): New variable retval_chain, adjust the use of
5504 old_chain against it. Replace re_comp by regcomp. Use the new struct
5505 search_symbols_data fields, use regexec instead of re_exec.
5507 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5509 Format the code for the next patch.
5510 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5511 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5512 New variables c1 and c2.
5514 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5516 * infrun.c (proceed): Do not single-step into signal delivery
5517 when stepping off a breakpoint location.
5518 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5519 (insert_step_resume_breakpoint_at_caller): Likewise.
5520 (insert_step_resume_breakpoint_at_sal): Likewise.
5521 (insert_longjmp_resume_breakpoint): Likewise.
5523 2011-04-27 Yao Qi <yao@codesourcery.com>
5525 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5527 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5529 * procfs.c (procfs_pass_signals): Fix advance declaration.
5531 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5533 * target.h (struct target_ops): Remove to_notice_signals;
5534 add to_pass_signals.
5535 (target_notice_signals): Remove.
5536 (target_pass_signals): Add prototype.
5537 * target.c (update_current_target): Remove to_notice_signals;
5538 mention to_pass_signals.
5539 (target_pass_signals): New function.
5540 (debug_to_notice_signals): Remove.
5541 (setup_target_debug): Do not install debug_to_notice_signals.
5543 * infrun.c (signal_pass): New global.
5544 (resume): Call target_pass_signals.
5545 (handle_inferior_event): Report all signals while stepping over
5546 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5547 are re-inserted when stepping over a signal handler.
5548 (signal_cache_update): New function.
5549 (signal_stop_update): Call it.
5550 (signal_print_update): Likewise.
5551 (signal_pass_update): Likewise.
5552 (handle_command): Call signal_cache_update and target_pass_signals
5553 instead of target_notice_signals.
5554 (_initialize_infrun): Initialize signal_pass.
5556 * linux-nat.c (pass_mask): New global.
5557 (linux_nat_pass_signals): New function.
5558 (linux_nat_create_inferior): Report all signals initially.
5559 (linux_nat_attach): Likewise.
5560 (linux_nat_resume): Use pass_mask to decide whether to directly
5561 handle an inferior signal.
5562 (linux_nat_wait_1): Likewise.
5563 (linux_nat_add_target): Install to_pass_signals callback.
5565 * nto-procfs.c (notice_signals): Remove.
5566 (procfs_resume): Do not call notice_signals.
5567 (procfs_notice_signals): Remove.
5568 (procfs_pass_signals): New function.
5569 (init_procfs_ops): Install to_pass_signals callback instead of
5570 to_notice_signals callback.
5571 (_initialize_procfs): Report all signals initially.
5573 * procfs.c (procfs_notice_signals): Remove.
5574 (procfs_pass_signals): New function.
5575 (procfs_target): Install to_pass_signals callback instead of
5576 to_notice_signals callback.
5577 (register_gdb_signals): Remove.
5578 (procfs_debug_inferior): Report all signals initially.
5579 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5581 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5582 parameters; use them instead of calling signal_..._state routines.
5583 (remote_notice_signals): Remove.
5584 (remote_start_remote): Report all signals initially.
5585 (remote_resume): Do not call remote_pass_signals.
5586 (_initialize_remote): Install to_pass_signals callback instead of
5587 to_notice_signals callback.
5589 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5591 * breakpoint.c (user_settable_breakpoint): Delete.
5592 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5593 (delete_command): Check user_breakpoint_p instead of looking at
5594 the breakpoint's type.
5595 (disable_command): Ditto.
5596 (enable_command): Ditto.
5597 (delete_trace_command): Use user_breakpoint_p instead of looking
5598 at the breakpoint number directly. When checking if there are
5599 user visible tracepoints, in order to know whether to ask the user
5600 for confirmation, check whether the breakpoint is actually a
5603 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5605 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5608 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5610 MI breakpoint notifications.
5612 * annotate.c (breakpoint_changed): Adjust parameter type.
5613 * breakpoint.c (set_breakpoint_condition): Adjust to change
5614 in breakpoint_modified type.
5615 (breakpoint_set_commands): Likewise.
5616 (do_map_commands_command): Likewise.
5617 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5618 changed after bumping hit count.
5619 (bpstat_stop_status): Likewise.
5620 (print_one_breakpoint_location): Don't wrap in tuple here.
5621 (print_one_breakpoint): Always print individual locations.
5622 For locations, use unnamed tuple.
5623 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5625 (create_catchpoint, create_syscall_event_catchpoint): Call
5626 breakpoint_created obsever.
5627 (mention): Don't call breakpoint_created observer.
5628 (create_breakpoint_sal): Call breakpoint_created observer.
5629 (create_breakpoint, watch_command_1): Likewise.
5630 (create_ada_exception_breakpoint): Likewise.
5631 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5632 (locations_are_equal): New.
5633 (update_breakpoint_locations): If locations were changed, notify.
5634 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5635 Call breakpoint_modified observer.
5637 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5638 (mi_cmd_break_insert): Don't set observers for modify and delete.
5639 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5640 (mi_breakpoint_created, mi_breakpoint_deleted)
5641 (mi_breakpoint_modified): New.
5642 (mi_interpreter_init): Hook the above.
5643 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5644 while -break-* commands are executing.
5645 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5646 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5648 (mi_ui_out_impl): Hook in mi_redirect.
5649 (mi_field_skip): True to the name, skip the field, don't output
5650 a field with an empty value.
5652 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5653 (gdbpy_breakpoint_deleted): Adjust.
5654 * tui/tui-hooks.c (tui_event_create_breakpoint)
5655 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5657 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5659 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5660 (procfs_remove_hw_watchpoint): Likewise.
5662 2011-04-26 Michael Walle <michael@walle.cc>
5664 * remote.c (remote_start_remote): Ack packet after sending the
5667 2011-04-26 Yao Qi <yao@codesourcery.com>
5669 * linux-nat.c: Move common macros to ...
5670 Include linux-ptrace.h.
5671 * common/linux-ptrace.h: ... here. New.
5673 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5675 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5676 !objfile_has_partial_symbols. New comment.
5677 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5678 SYM_READ_PSYMBOLS is not present. Extend the comment.
5679 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5681 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5683 * defs.h (ENUM_BITFIELD): Remove.
5685 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5686 Eli Zaretskii <eliz@gnu.org>
5688 * NEWS: Document the new gdbserver --once option.
5690 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5692 * MAINTAINERS: Update my email address.
5694 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5696 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5697 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5698 function call if __STDC_ISO_10646__ macro is defined.
5699 (intermediate_encoding): New prototype.
5700 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5701 to generate compile time error for unsupported gdb_wchar_t size.
5702 (ENDIAN_SUFFIX): New macro.
5703 (intermediate_encoding): New function.
5705 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5707 * ada-lang.c (struct add_partial_datum): Update the comment for
5708 expand_partial_symbol_name.
5709 (ada_add_partial_symbol_completions): Rename to ...
5710 (ada_expand_partial_symbol_name): ... here, change return type, update
5711 function comment, call symbol_completion_match instead of
5712 symbol_completion_add.
5713 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5714 and ada_expand_partial_symbol_name.
5715 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5717 (dw2_map_symbol_names): Remove.
5718 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5719 * psymtab.c (map_symbol_names_psymtab): Remove.
5720 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5721 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5723 (psym_functions): Unlist map_symbol_names_psymtab.
5724 (map_partial_symbol_names): Rename to ...
5725 (expand_partial_symbol_names): ... here, change the FUN type, call
5726 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5727 * psymtab.h (map_partial_symbol_names): Rename to ...
5728 (expand_partial_symbol_names): ... here, change the FUN type.
5729 * symfile.h (struct quick_symbol_functions): Update the description of
5730 expand_symtabs_matching. Remove map_symbol_names.
5731 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5732 (struct add_name_data): Update the comment for
5733 expand_partial_symbol_name.
5734 (add_partial_symbol_name): Rename to ...
5735 (expand_partial_symbol_name): ... here. Replace
5736 completion_list_add_name call by strncmp.
5737 (default_make_symbol_completion_list_break_on): Use now
5738 expand_partial_symbol_names and expand_partial_symbol_name.
5739 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5741 2011-04-20 Tom Tromey <tromey@redhat.com>
5743 * dwarf2read.c (save_gdb_index_command): Replace format
5744 documentation with a pointer to the manual.
5746 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5748 * regcache.c: Include remote.h.
5749 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5750 (regcache_dump): Handle regcache_dump_remote.
5751 (maintenance_print_remote_registers): New function.
5752 (_initialize_regcache): Install "maint print remote-registers"
5754 * remote.c (map_regcache_remote_table): New function, factored out
5756 (init_remote_state): ... here.
5757 (remote_register_number_and_offset): New.
5758 * remote.h (remote_register_number_and_offset): Declare.
5760 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5762 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5763 null_ptid, assume and allow a NULL address space, instead of
5764 asking the target for the ptid's address space.
5765 * infrun.c (ptid_is_pid): Remove assertion.
5767 2011-04-19 Tom Tromey <tromey@redhat.com>
5769 * windows-tdep.c (windows_xfer_shared_library):
5770 * windows-nat.c (get_module_name, windows_make_so):
5771 * v850-tdep.c (v850_handle_pushm):
5772 * utils.c (null_cleanup, gdb_realpath):
5773 * ui-out.c (get_next_header):
5774 * tracepoint.c (clear_traceframe_info):
5775 * symtab.c (lookup_symtab):
5776 * serial.h (struct serial_ops):
5777 * mipsread.c (read_alphacoff_dynamic_symtab):
5778 * infcmd.c (print_return_value):
5779 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5780 * f-exp.y (parse_number):
5781 * exceptions.c (catch_exceptions):
5782 * dummy-frame.c (dummy_frame_this_id):
5783 * defs.h (struct cleanup):
5784 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5785 * arm-tdep.c (arm_push_dummy_call):
5786 * amd64-tdep.h (amd64_collect_xsave):
5787 * amd64-tdep.c (amd64_collect_xsave):
5788 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5789 * README (typing): Remove duplicate words.
5790 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5791 * infrun.c (siginfo_value_read): Fix typo.
5792 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5793 * top.c (source_line_number): Add comma.
5795 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5797 * thread.c (any_live_thread_of_process): Prioritize threads
5798 that are not executing.
5799 * gdbthread.h (any_live_thread_of_process): Update comment
5800 as per above change.
5802 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5804 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5805 (scan_xcoff_symtab): Likewise.
5807 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5809 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5812 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5813 Pedro Alves <pedro@codesourcery.com>
5815 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5816 variables to simplify code and avoid == operator at end of
5817 line as this is against GNU coding standards.
5819 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5821 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5822 lm_name to name_lm to avoid conflict with lm_name function.
5824 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5826 ARI fixes: Use only lowercase function name for static functions.
5827 * nto-tdep.c (LM_ADDR): Rename to...
5828 (lm_addr): New function name.
5829 (nto_relocate_section_addresses): Adapt to change above.
5830 * solib-sunos.c (LM_ADDR): Rename to...
5831 (lm_addr): New function name.
5832 (LM_NEXT): Rename to...
5833 (lm_next): New function name.
5834 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5835 function name changes above.
5836 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5837 (lm_addr_from_link_map): New function name.
5838 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5839 (has_lm_dynamic_from_link_map): New function name.
5840 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5841 (lm_dynamic_from_link_map): New function name.
5842 (LM_ADDR_CHECK): Rename to...
5843 (lm_addr_check): New function name.
5844 (LM_NEXT): Rename to...
5845 (lm_next): New function name.
5846 (LM_PREV): Rename to...
5847 (lm_prev): New function name.
5848 (LM_NAME): Rename to...
5849 (lm_name): New function name.
5850 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5851 (ignore_first_link_map_entry): New function name.
5852 (svr4_keep_data_in_core): Adapt to function name changes above.
5853 (svr4_current_sos): Likewise.
5854 (enable_break): Likewise.
5855 (svr4_relocate_section_addresses): Likewise.
5857 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5860 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5861 sprintf. Simplify code and avoid loosing memory.
5862 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5863 (call0_frame_cache): Remove && operator from end of line.
5865 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5867 Fix libraries displacement if they change whether they were prelinked.
5868 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5869 does not match. Comment why.
5871 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5873 * corelow.c: Include wrapper.h.
5874 (core_open): Call now gdb_target_find_new_threads.
5875 * wrapper.c: Include target.h.
5876 (gdb_target_find_new_threads): New.
5877 * wrapper.h (gdb_target_find_new_threads): New declaration.
5879 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5881 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5882 even if !TARGET_HAS_EXECUTION.
5884 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5886 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5887 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5888 bfd_get_synthetic_symtab.
5889 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5890 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5891 parameter parent, remove the call to add_separate_debug_objfile.
5892 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5893 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5894 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5895 parent, new comment for it, call add_separate_debug_objfile for it.
5896 (symbol_file_add_separate): Pass objfile as the parameter parent,
5897 remove the call to add_separate_debug_objfile.
5898 (symbol_file_add_from_bfd): New parameter parent, pass it.
5899 (symbol_file_add): Pass NULL to the new parameter parent.
5900 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5902 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5904 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5907 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5909 Fix Python access to inlined frames.
5910 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5911 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5913 2011-04-15 Tom Tromey <tromey@redhat.com>
5915 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5917 2011-04-15 Gary Benson <gbenson@redhat.com>
5919 * MAINTAINERS: Add myself to write-after-approval section.
5921 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5923 * remote-sim.c (sim_command_completer): New function.
5924 (_initialize_remote_sim): Set completer to sim_command_completer.
5926 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5928 * breakpoint.c (print_exception_catchpoint): Rename to ...
5929 (print_it_exception_catchpoint): ... this.
5930 (gnu_v3_exception_catchpoint_ops): Update with new name
5931 for print_it_exception_catchpoint.
5933 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5935 * MAINTAINERS: Add myself for write after approval privileges.
5937 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5939 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5941 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5943 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5945 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5947 * breakpoint.c (save_breakpoints): Verify whether
5948 breakpoint_ops.print_recreate is defined before calling it.
5950 2011-04-11 Gary Benson <gbenson@redhat.com>
5952 Fix failure with --enable-maintainer-mode.
5953 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5955 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5958 * symtab.c (search_symbols): Reorder the KIND description in the
5959 function comment. Remove the unused 4th element of types, types2,
5960 types3 and types4. New gdb_assert on KIND.
5961 (symtab_symbol_info): Remove the unused 4th element of classnames.
5962 New gdb_assert on KIND.
5963 * symtab.h (enum search_domain): New warning in the enum comment.
5964 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5967 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5969 Fix crash of gdb save-index on a STABS file.
5970 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5973 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5975 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5976 * dwarf2read.c: Include ctype.h.
5977 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5979 (dwarf2_add_field): Fix new_field->accessibility by calling
5980 dwarf2_default_access_attribute. Restructure setting accessibility
5982 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5983 is_private and is_protected by calling
5984 dwarf2_default_access_attribute.
5986 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5988 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5989 to the initialization.
5991 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5993 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5996 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5998 Remove support for old Cygwin 1.5 versions.
5999 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
6000 function on old Cygwin version.
6001 * windows-nat.c: Remove cygwin version check and always define
6002 __USEWIDE for Cygwin compilation.
6004 2011-04-07 Yao Qi <yao@codesourcery.com>
6006 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
6008 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
6009 (arm_copy_svc): Remove parameters INSN and TO.
6010 (decode_svc_copro): Update caller.
6011 * arm-tdep.h (struct displaced_step_closure): Remove parameters
6012 from function pointer `copy_svc_os'.
6014 2011-04-07 Yao Qi <yao@codesourcery.com>
6016 * arm-tdep.c (cleanup_branch): Set a correct return address in
6017 LR for ARM and Thumb.
6019 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6022 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
6023 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
6024 in the function comment, a new note on values compatibility.
6025 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
6026 * symtab.h (SYMBOL_HASH_NEXT): New.
6028 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
6030 * ppc-linux-nat.c (check_condition): Add len output parameter.
6031 Set it based on the memory region referenced in the condition
6032 expression. Update all callers.
6034 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6036 Fix crash regression on systems featuring .gdb_index.
6037 * objfiles.c (free_objfile): Move the
6038 forget_cached_source_info_for_objfile call earlier. Comment it.
6039 Extend the comment for objfile_free_data.
6041 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6043 Fix regression of displaying the debug format.
6044 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
6047 2011-04-04 Tom Tromey <tromey@redhat.com>
6049 * cli/cli-interp.c (struct captured_execute_command_args):
6051 (do_captured_execute_command): Remove.
6052 (safe_execute_command): Use TRY_CATCH.
6053 * cli/cli-script.c (struct wrapped_read_command_file_args):
6055 (wrapped_read_command_file): Remove.
6056 (script_from_file): Use TRY_CATCH.
6057 * exceptions.c (catch_exception): Remove.
6058 * exceptions.h (catch_exception): Remove.
6059 (deprecated_throw_reason): Update comment.
6060 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
6061 argument to 'context'.
6062 (mi_execute_command): Use TRY_CATCH.
6063 * remote.c (struct start_remote_args): Remove.
6064 (remote_start_remote): Update; change arguments.
6065 (remote_open_1): Use TRY_CATCH.
6067 2011-04-04 Tom Tromey <tromey@redhat.com>
6069 * tracepoint.c (scope_info): Update.
6070 * symtab.c (decode_line_spec): Update.
6071 * python/python.c (gdbpy_decode_line): Update.
6072 * linespec.h (decode_line_1): Update.
6073 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
6074 (decode_compound, find_method, symtab_from_filename)
6075 (decode_variable): Likewise.
6076 * cli/cli-cmds.c (edit_command): Update.
6077 (list_command): Update.
6078 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
6080 (create_breakpoint): Update.
6081 (until_break_command): Update.
6082 (addr_string_to_sals): Update.
6083 (decode_line_spec_1): Update.
6085 2011-04-04 Tom Tromey <tromey@redhat.com>
6087 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
6088 (do_captured_parse_breakpoint): Remove.
6089 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
6090 Use TRY_CATCH directly.
6092 2011-04-04 Tom Tromey <tromey@redhat.com>
6094 * symtab.h (free_symtab): Remove.
6095 (forget_cached_source_info_for_objfile): Declare.
6096 * symmisc.c (free_symtab): Remove.
6097 * source.c (forget_cached_source_info_for_objfile): New function.
6098 (forget_cached_source_info): Use it.
6099 * objfiles.c (free_objfile): Simplify check before calling
6100 clear_current_source_symtab_and_line. Call
6101 forget_cached_source_info_for_objfile.
6103 2011-04-04 Tom Tromey <tromey@redhat.com>
6105 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
6106 (new_symtab): Don't set `free_code' on symtab.
6107 (new_linetable): Properly handle size==0.
6108 * symtab.h (struct symtab) <free_code, free_func>: Remove.
6109 * symmisc.c (free_symtab): Don't free the linetable. Don't call
6111 * jv-lang.c (struct jv_per_objfile_data): New.
6112 (jv_per_objfile_free): Free the data.
6113 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
6114 (get_java_class_symtab): Set the `dict' field on the
6115 jv_per_objfile_data.
6116 (free_class_block): Remove.
6117 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
6120 2011-04-04 Tom Tromey <tromey@redhat.com>
6122 * symfile.c (reread_symbols): Update.
6123 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
6125 * objfiles.c (allocate_objfile): Update.
6126 * cp-support.h (cp_check_possible_namespace_symbols): Don't
6128 * cp-namespace.c (lookup_symbol_file): Don't call
6129 lookup_possible_namespace_symbol.
6130 (initialize_namespace_symtab, get_possible_namespace_block)
6131 (free_namespace_block, cp_check_possible_namespace_symbols)
6132 (check_possible_namespace_symbols_loop)
6133 (check_one_possible_namespace_symbol)
6134 (lookup_possible_namespace_symbol): Remove.
6135 (maintenance_cplus_namespace): Replace with notice.
6136 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
6138 2011-04-04 Tom Tromey <tromey@redhat.com>
6140 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
6141 * symtab.h (struct symtab) <producer, debugformat>: Now const.
6142 * symmisc.c (free_symtab): Don't free debugformat.
6143 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
6144 (record_debugformat, record_producer): Document.
6145 * buildsym.c (end_symtab): Don't save debugformat and producer
6147 (end_symtab): Don't free debugformat and producer fields.
6148 (record_debugformat): Don't call xstrdup.
6149 (record_producer): Likewise.
6151 2011-04-04 Tom Tromey <tromey@redhat.com>
6153 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
6154 (source_line_charpos, source_charpos_line): Remove.
6156 2011-04-04 Tom Tromey <tromey@redhat.com>
6158 * symtab.h (domain_enum): Split in two...
6159 (enum search_domain): New.
6160 (search_symbols): Update.
6161 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
6162 redundant declarations.
6163 (search_symbols): Change 'kind' argument to search_domain.
6165 (print_symbol_info): Likewise.
6166 (symtab_symbol_info): Likewise.
6167 * symfile.h (struct quick_symbol_functions)
6168 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
6169 <expand_symtabs_matching>: Likewise.
6170 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
6171 (expand_symtabs_matching_via_partial): Update.
6172 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
6173 (dw2_expand_symtabs_for_function): Update.
6174 * block.h: Moved anonymous enum...
6175 * defs.h (enum block_enum): ... here. Now named.
6177 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6179 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
6180 * version.in: Bump version to 7.3.50.20110403-cvs.
6182 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6184 * NEWS: Create a new section for the next release branch.
6185 Rename the section of the current branch, now that it has
6188 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6190 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
6191 for "fpscr" in target description.
6193 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6195 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
6196 initialize it. Delay HASH initialization. Strip the part after open
6197 parenthesis for languages with qualifiers. Call do_cleanups.
6199 2011-04-01 Tom Tromey <tromey@redhat.com>
6201 * utils.c (report_command_stats): Don't print `-' for negative
6204 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
6206 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
6207 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
6210 2011-04-01 Joel Brobecker <brobecker@adacore.com>
6212 * breakpoint.h (bpdisp_text): Add declaration.
6213 * breakpoint.c (bpdisp_text): Make non-static.
6214 * ada-lang.c: #include "mi/mi-common.h".
6215 (print_it_exception): Rewrite to improve GDB/MI output.
6217 2011-04-01 Pedro Alves <pedro@codesourcery.com>
6219 * arm-tdep.h (struct address_space): Add forward declaration.
6221 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6223 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
6224 * arm-tdep.c (arm_override_mode): New global.
6225 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
6226 execution mode heuristics.
6227 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
6228 second single-step breakpoint if needed, using
6229 arm_insert_single_step_breakpoint.
6230 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6231 ARM execution mode, do not call thumb_get_next_pc_raw.
6232 (arm_get_next_pc): Encode execution mode in return value. Call
6233 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6234 (arm_insert_single_step_breakpoint): New function.
6235 (arm_software_single_step): Call it.
6236 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6237 argument to return execution mode of sigreturn target.
6238 (arm_linux_syscall_next_pc): Use it.
6239 (arm_linux_copy_svc): Update call.
6240 (arm_linux_software_single_step): Call
6241 arm_insert_single_step_breakpoint.
6243 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6245 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6248 2011-03-31 Tom Tromey <tromey@redhat.com>
6250 * varobj.c (update_dynamic_varobj_children): Properly handle
6251 errors from iterator.
6253 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6255 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6256 struct linkage name twice.
6258 2011-03-31 Tom Tromey <tromey@redhat.com>
6260 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6261 missing ">" to message.
6263 2011-03-31 Tom Tromey <tromey@redhat.com>
6265 * varobj.c (instantiate_pretty_printer): Remove duplicate
6268 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6270 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6271 if neither saved value nor register available (e.g. signal frame).
6273 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6275 * macroexp.c (expand): Avoid uninitialized variable
6278 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6280 * breakpoint.c (break_range_command): Fix typo in comment.
6282 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6283 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6285 Implement support for PowerPC BookE ranged breakpoints.
6286 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6287 * breakpoint.h (struct bp_target_info) <length>: New member
6289 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6290 instead of struct breakpoint as argument, and also add ASPACE
6291 and BP_ADDR arguments. Update all callers.
6292 (struct breakpoint_ops) <print_one_detail>: New method.
6293 (struct breakpoint) <addr_string_range_end>: New member variable.
6294 * breakpoint.c (breakpoint_location_address_match): Add function
6296 (insert_bp_location): Set bl->target_info.length.
6297 (breakpoint_here_p): Call breakpoint_location_address_match.
6298 (moribund_breakpoint_here_p): Likewise.
6299 (regular_breakpoint_inserted_here_p): Likewise.
6300 (breakpoint_thread_match): Likewise.
6301 (bpstat_stop_status): Likewise.
6302 (bpstat_check_location): Move call to
6303 breakpoint_ops.breakpoint_hit to the top.
6304 (print_one_breakpoint_location): Call
6305 breakpoint_ops.print_one_detail if available.
6306 (breakpoint_address_match_range): New function.
6307 (breakpoint_location_address_match): Likewise.
6308 (breakpoint_locations_match): Compare the length field of the
6310 (hw_breakpoint_used_count): Count resources used by all locations
6311 in a breakpoint, and use breakpoint_ops.resources_needed if
6313 (breakpoint_hit_ranged_breakpoint): New function.
6314 (resources_needed_ranged_breakpoint): Likewise.
6315 (print_it_ranged_breakpoint): Likewise.
6316 (print_one_ranged_breakpoint): Likewise.
6317 (print_one_detail_ranged_breakpoint): Likewise.
6318 (print_mention_ranged_breakpoint): Likewise.
6319 (print_recreate_ranged_breakpoint): Likewise.
6320 (ranged_breakpoint_ops): New structure.
6321 (find_breakpoint_range_end): New function.
6322 (break_range_command): Likewise.
6323 (delete_breakpoint): Free addr_string_range_end.
6324 (update_breakpoint_locations): Add SALS_END argument. Update
6325 all callers. Calculate breakpoint length if a non-zero SALS_END
6326 is given. Call breakpoint_locations_match instead of
6327 breakpoint_address_match.
6328 (reset_breakpoint): Find SaL of the end of the range if B is a
6330 (_initialize_breakpoint): Register break-range command.
6331 * defs.h (print_core_address): Add function prototype.
6332 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6334 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6335 (ppc_linux_remove_hw_breakpoint): Likewise.
6336 (_initialize_ppc_linux_nat): Initialize
6337 to_ranged_break_num_registers.
6338 * target.c (update_current_target): Add comment about
6339 to_ranged_break_num_registers.
6340 (target_ranged_break_num_registers): New function.
6341 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6343 (target_ranged_break_num_registers): Add function prototype.
6344 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6345 * utils.c (print_core_address): ... here.
6347 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6349 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6350 variable compiler warning.
6352 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6354 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6356 (re_set_breakpoint): ... to here ...
6357 (addr_string_to_sals): ... and here.
6359 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6361 * Makefile.in (SFILES): Add missing C sources.
6362 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6363 Add missing headers.
6365 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6367 * .gitignore: New file.
6369 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6371 * NEWS: Mention new cfi device simulation.
6373 2011-03-29 Tom Tromey <tromey@redhat.com>
6375 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6376 otherwise anonymous types.
6377 (dwarf2_name): Likewise.
6378 * valops.c (value_struct_elt_for_reference): Refine artificial
6379 type logic. Call error if j==-1.
6381 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
6383 Fix false GCC warning.
6384 * infcall.c (find_function_addr): Initialize funaddr.
6386 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6388 Fix mingw compilation with --enable-targets=all.
6389 * remote-mips.c (gdb_usleep.h): Include header.
6390 (mips_enter_debug): Use gdb_usleep instead of sleep.
6392 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6394 Support resolution of STT_GNU_IFUNC via breakpoints.
6395 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
6396 bp_gnu_ifunc_resolver_return.
6397 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
6398 the loop. Support bp_gnu_ifunc_resolver and
6399 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
6400 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
6402 (bptype_string, print_one_breakpoint_location): Support
6403 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
6404 (user_settable_breakpoint): Return true also for
6405 bp_gnu_ifunc_resolver.
6406 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
6407 bp_gnu_ifunc_resolver_return.
6408 (set_breakpoint_location_function): New parameter explicit_loc,
6409 describe it. Call find_pc_partial_function_gnu_ifunc with new
6410 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
6411 EXPLICIT_LOC is not set.
6412 (set_raw_breakpoint): Set EXPLICIT_LOC for
6413 set_breakpoint_location_function.
6414 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
6415 set_breakpoint_location_function.
6416 (mention): Support bp_gnu_ifunc_resolver and
6417 bp_gnu_ifunc_resolver_return.
6418 (add_location_to_breakpoint): Set EXPLICIT_LOC for
6419 set_breakpoint_location_function.
6420 (update_breakpoint_locations): Remove static.
6421 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
6422 bp_gnu_ifunc_resolver_return.
6423 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
6424 bp_gnu_ifunc_resolver_return.
6425 (update_breakpoint_locations): New declaration.
6426 * elfread.c: Include gdbthread.h and regcache.h.
6427 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
6429 (elf_gnu_ifunc_fns): Install them.
6430 * minsyms.c (stub_gnu_ifunc_resolver_stop)
6431 (stub_gnu_ifunc_resolver_return_stop): New functions.
6432 (stub_gnu_ifunc_fns): Install them.
6433 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
6434 and gnu_ifunc_resolver_return_stop.
6435 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
6437 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6439 STT_GNU_IFUNC reader implementation.
6440 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
6441 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
6442 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
6443 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
6444 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
6445 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
6446 (elf_gnu_ifunc_resolve_addr): New.
6447 (elf_symfile_read): Call elf_rel_plt_read.
6448 (elf_gnu_ifunc_fns): New.
6449 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6450 Install elf_gnu_ifunc_fns.
6451 * infcall.c (find_function_return_type): New function.
6452 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6453 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6454 (stub_gnu_ifunc_resolve_name): New functions.
6455 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6456 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6457 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6459 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6461 Code cleanup for later STT_GNU_IFUNC support.
6462 * infcall.c (find_function_addr): Remove variable code, use explicit
6463 dereferences for it. Move VALUE_TYPE initialization later.
6465 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6467 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6468 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6469 (clear_pc_function_cache): Clear it.
6470 (find_pc_partial_function): Rename to ...
6471 (find_pc_partial_function_gnu_ifunc): ... this function. New
6472 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6473 (find_pc_partial_function): New wrapper for this function.
6474 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6476 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6478 GDB internal type support for STT_GNU_IFUNC.
6479 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6480 (elf_symtab_read): Set mst_text_gnu_ifunc for
6481 BSF_GNU_INDIRECT_FUNCTION.
6482 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6483 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6484 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6485 nodebug_got_plt_symbol.
6486 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6487 (TYPE_GNU_IFUNC): New.
6488 (struct main_type): New field flag_gnu_ifunc.
6489 (struct builtin_type): New field builtin_func_func.
6490 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6491 nodebug_got_plt_symbol.
6492 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6493 (in_gnu_ifunc_stub): New.
6494 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6496 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6497 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6498 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6500 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6501 * symtab.c (search_symbols): Likewise.
6502 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6503 and mst_slot_got_plt.
6504 (in_gnu_ifunc_stub): New declaration.
6506 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6508 Support a ring of related breakpoints.
6509 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6510 other functions, add gdb_assert.
6511 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6512 watchpoint_del_at_next_stop.
6513 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6514 (bpstat_stop_status): Handle ring in related_breakpoint.
6515 (set_raw_breakpoint_without_location): Initialize ring in
6517 (delete_breakpoint): Handle ring in related_breakpoint, use
6518 watchpoint_del_at_next_stop.
6519 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6521 2011-03-28 Tom Tromey <tromey@redhat.com>
6524 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6525 with `language_minimal'.
6527 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6529 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6530 instead of checking for STT_ARM_TFUNC symbol type.
6532 2011-03-25 Tom Tromey <tromey@redhat.com>
6534 * linespec.c (symbol_found): Restore line-based result for
6535 non-LOC_LABEL symbols.
6537 2011-03-25 Kai Tietz <ktietz@redhat.com>
6539 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6540 instead of strcmp for comparison.
6541 (tui_source_is_displayed): Likewise.
6542 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6544 2011-03-24 Mark Wielaard <mjw@redhat.com>
6546 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6548 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6549 (find_partial_die_in_comp_unit): Likewise in comment.
6550 (read_attribute_value): Likewise.
6551 (lookup_die_type): Likewise.
6552 (dwarf_form_name): Likewise.
6553 (dump_die_shallow): Likewise.
6554 (follow_die_ref_or_sig): Likewise.
6556 2011-03-24 Tom Tromey <tromey@redhat.com>
6558 PR breakpoints/11816:
6559 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6560 (decode_compound): Update.
6561 (find_function_symbol): New function.
6562 (decode_dollar): Update.
6563 (decode_label): Add 'function_symbol' parameter. Handle
6564 function-relative labels.
6565 (decode_variable): Update.
6566 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6567 not its line. Set `special_display' and canonical name for
6570 2011-03-24 Tom Tromey <tromey@redhat.com>
6572 * linespec.h (struct linespec_result) <special_display>: New
6574 * breakpoint.h (struct breakpoint) <display_canonical>: New
6576 * breakpoint.c (print_breakpoint_location): Respect
6578 (create_breakpoint_sal): Add 'display_canonical' parameter.
6579 (create_breakpoints_sal): Update.
6580 (create_breakpoint): Update.
6582 2011-03-24 Tom Tromey <tromey@redhat.com>
6584 * symtab.c (decode_line_spec): Update.
6585 * linespec.c (build_canonical_line_spec): Change type of
6587 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6588 (find_method, decode_all_digits, decode_dollar, decode_label)
6589 (symbol_found): Likewise.
6590 (init_linespec_result): New function.
6591 * breakpoint.c (struct captured_parse_breakpoint_args)
6592 <canonical_p>: New field, replaces addr_string_p.
6593 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6595 (parse_breakpoint_sals): Likewise.
6596 (do_captured_parse_breakpoint): Update.
6597 (create_breakpoint): Use struct linespec_result.
6598 (until_break_command): Update.
6599 (breakpoint_re_set_one): Update.
6600 (decode_line_spec_1): Update.
6601 * linespec.h (struct linespec_result): New.
6602 (init_linespec_result): Declare.
6604 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6606 * regcache.c (regcache_raw_read): If the target didn't supply a
6607 given raw register, mark it as unavailable.
6609 2011-03-23 Kai Tietz <ktietz@redhat.com>
6611 * breakpoint.c (clear_command): Use filename_cmp
6612 instead of strcmp for comparison.
6613 * buildsym.c (watch_main_source_file_lossage): Likewise.
6614 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6615 checking just for slash.
6616 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6617 strrchr and filename_cmp instead of strcmp for filenames.
6618 (add_old_header_file): Use filename_cmp
6619 instead of strcmp for comparison.
6620 * exec.c (exec_set_section_address): Likewise.
6621 * macrotab.c (macro_lookup_inclusion): Likewise.
6622 (macro_lookup_inclusion): Likewise.
6623 * elfread.c (_initialize_elfread): Likewise.
6624 (elfstab_offset_sections): Likewise.
6625 (elfstab_offset_sections): Use lbasename instead of
6627 * mdebugread.c (parse_partial_symbols): Likewise.
6628 (arse_partial_symbols): Use filename_(n)cmp instead of
6629 str(n)cmp for comparison.
6630 * minsyms.c (lookup_minimal_symbol): Likewise.
6631 * psymtab.c (read_psymtabs_with_filename): Likewise.
6632 * solib.c (solib_read_symbols): Likewise.
6633 (reload_shared_libraries_1): Likewise.
6634 * symmisc.c (maintenance_print_symbols): Likewise.
6635 * symfile.c (separate_debug_file_exists): Likewise.
6636 (reread_symbols): Likewise.
6637 (find_separate_debug_file_by_debuglink): Likewise.
6638 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6639 * source.c (add_path): Likewise.
6640 * symtab.c (filename_seen): Likewise.
6641 (file_matches): Likewise.
6642 (print_symbol_info): Likewise.
6643 (maybe_add_partial_symtab_filename): Likewise.
6644 (make_source_files_completion_list): Likewise.
6645 * xml-syscall.c (init_sysinfo): Likewise.
6646 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6647 IS_DIR_SEPARATOR for checking for trailing path separator.
6649 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6651 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6652 label abort_expression.
6653 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6654 DWARF_VALUE_OPTIMIZED_OUT.
6656 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6659 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6660 to linkage_name. Invert its value. Update the function comment.
6661 (c_type_print_varspec_suffix): Invert it at the caller.
6662 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6664 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6666 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6667 errors when reading the `stop_pc'.
6668 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6671 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6673 * NEWS: Document gdb.Write stream keyword.
6675 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6678 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6679 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6680 (dwarf2_add_field): Fix new_field->accessibility for
6681 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6683 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6687 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6688 other error classes. Do not print stack trace.
6690 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6692 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6693 (dwarf2_add_field): Fix new_field->accessibility for
6694 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6696 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6698 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6699 encountering a load via a non-SP register.
6701 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6703 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6704 field in returned unwinder.
6706 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6708 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6710 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6712 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6715 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6717 * frame.c (frame_unwind_register): Throw an error if unwinding the
6719 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6720 an unwind stop reason.
6721 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6722 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6723 UNWIND_UNAVAILABLE>: New.
6724 * inline-frame.c (inline_frame_unwind): Install
6725 default_frame_unwind_stop_reason.
6726 * frame-unwind.c: Include "exceptions.h".
6727 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6728 (default_frame_unwind_stop_reason): New.
6729 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6730 (default_frame_unwind_stop_reason): Declare.
6731 (struct frame_unwind) <stop_reason>: New function pointer.
6733 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6734 * dwarf2-frame.c: Include exceptions.h.
6735 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6736 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6737 computing the CFA. If such an error was thrown, set
6738 unavailable_retaddr.
6739 (dwarf2_frame_unwind_stop_reason): New.
6740 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6742 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6743 (dwarf2_signal_frame_unwind): Ditto.
6745 * amd64-tdep.c: Include "exceptions.h".
6746 (struct amd64_frame_cache): New field "base_p".
6747 (amd64_init_frame_cache): Clear it.
6748 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6749 Avoid reading registers with functions that throw if the register
6750 is not necessary to compute the frame base.
6751 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6752 swallowing NOT_AVAILABLE_ERROR.
6753 (amd64_frame_unwind_stop_reason): New.
6754 (amd64_frame_this_id): Don't build a frame id if the frame base
6756 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6757 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6758 base_p if the frame base was computable.
6759 (amd64_sigtramp_frame_unwind_stop_reason): New.
6760 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6761 frame base was unavailable.
6762 (amd64_sigtramp_frame_unwind): Install
6763 amd64_sigtramp_frame_unwind_stop_reason.
6764 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6765 base_p if the frame base was computable.
6766 (amd64_epilogue_frame_unwind_stop_reason): New.
6767 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6768 frame base was unavailable.
6769 (amd64_epilogue_frame_unwind): Install
6770 amd64_epilogue_frame_unwind_stop_reason.
6771 * i386-tdep.c: Include "exceptions.h".
6772 (struct i386_frame_cache): New field "base_p".
6773 (i386_init_frame_cache): Clear it.
6774 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6775 Avoid reading registers with functions that throw if the register
6776 is not necessary to compute the frame base.
6777 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6778 swallowing NOT_AVAILABLE_ERROR.
6779 (i386_frame_unwind_stop_reason): New.
6780 (i386_frame_this_id): Don't build a frame id if the frame base was
6782 (i386_frame_prev_register): Handle unavailable SP.
6783 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6784 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6785 base_p if the frame base was computable.
6786 (i386_epilogue_frame_unwind_stop_reason): New.
6787 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6788 base was unavailable.
6789 (i386_epilogue_frame_unwind): Install
6790 i386_epilogue_frame_unwind_stop_reason.
6791 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6792 base_p if the frame base was computable.
6793 (i386_sigtramp_frame_unwind_stop_reason): New.
6794 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6795 base was unavailable.
6796 (i386_sigtramp_frame_unwind): Install
6797 i386_sigtramp_frame_unwind_stop_reason.
6798 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6799 type's size, not the register's.
6800 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6802 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6803 default_frame_unwind_stop_reason.
6804 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6805 (alpha_heuristic_frame_unwind): Ditto.
6806 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6807 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6808 * avr-tdep.c (avr_frame_unwind): Ditto.
6809 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6811 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6812 * frv-tdep.c (frv_frame_unwind): Ditto.
6813 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6814 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6815 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6816 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6817 (hppa_stub_frame_unwind): Ditto.
6818 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6819 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6820 (ia64_libunwind_frame_unwind)
6821 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6822 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6823 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6824 * m32c-tdep.c (m32c_unwind): Ditto.
6825 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6826 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6827 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6828 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6829 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6830 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6831 * mep-tdep.c (mep_frame_unwind): Ditto.
6832 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6833 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6834 (mips_stub_frame_unwind): Ditto.
6835 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6836 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6837 * mt-tdep.c (mt_frame_unwind): Ditto.
6838 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6839 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6840 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6841 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6842 (s390_sigtramp_frame_unwind): Ditto.
6843 * score-tdep.c (score_prologue_unwind): Ditto.
6844 * sh-tdep.c (sh_frame_unwind): Ditto.
6845 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6846 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6847 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6848 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6849 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6850 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6851 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6852 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6853 (sparc64obsd_trapframe_unwind): Ditto.
6854 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6855 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6856 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6857 * v850-tdep.c (v850_frame_unwind): Ditto.
6858 * vax-tdep.c (vax_frame_unwind): Ditto.
6859 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6860 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6861 * xtensa-tdep.c (xtensa_unwind): Ditto.
6863 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6865 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6866 there's always a frame. Use get_frame_pc_if_available instead of
6867 get_frame_pc, and if there's no PC available, don't look up a
6870 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6872 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6875 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6877 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6880 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6882 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6883 * frame.c (frame_unwind_caller_pc_if_available): New.
6884 * stack.c (frame_info): Handle unavailable PC.
6886 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6888 * frame.c (frame_unwind_pc): Rename to ...
6889 (frame_unwind_pc_if_available): ... this. New `pc' output
6890 parameter. Change return type to int. Gracefully handle
6891 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6892 happened, or 1 otherwise.
6893 (frame_unwind_pc): Reimplement on top of
6894 frame_unwind_pc_if_available.
6895 (get_frame_func): Rename to ...
6896 (get_frame_func_if_available): New `pc' output parameter. Change
6897 return type to int. Gracefully handle the PC not being available.
6898 (get_frame_func): Reimplement on top of
6899 get_frame_func_if_available.
6900 (select_frame): Handle the PC being unavailable.
6901 (get_prev_frame): Handle the PC being unavailable.
6902 (get_frame_pc_if_available): New.
6903 (get_frame_address_in_block_if_available): New.
6904 (find_frame_sal): Handle the frame PC not being available.
6905 * frame.h (get_frame_pc_if_available): Declare.
6906 (get_frame_address_in_block_if_available): Declare.
6907 (get_frame_func_if_available): Declare.
6908 * stack.c (print_frame_info): Handle the PC being unavailable.
6909 (find_frame_funname): Ditto.
6910 (print_frame): Handle the PC being unavailable.
6911 (get_frame_language): Ditto.
6912 * blockframe.c (get_frame_block): Ditto.
6913 * macroscope.c (default_macro_scope): Ditto.
6914 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6916 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6918 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6919 NOT_AVAILABLE_ERROR when evaluating the location expression.
6921 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6923 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6924 returning that the register piece is unavailable/optimized out.
6925 (write_pieced_value): Handle get_frame_register_bytes returning
6926 that the register piece is unavailable/optimized out when doing a
6927 read-modify write of a bitfield.
6928 * findvar.c (value_from_register): Handle get_frame_register_bytes
6929 returning that the register piece is unavailable/optimized out.
6930 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6931 and `unavailablep'. Throw error on bad debug info. Use
6932 frame_register instead of frame_register_read, to fill in the new
6934 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6936 * valops.c: (value_assign): Adjust, and handle
6937 get_frame_register_bytes failing.
6938 * spu-tdep.c: Include exceptions.h.
6939 (spu_software_single_step): Adjust, and handle
6940 get_frame_register_bytes failing.
6941 (spu_get_longjmp_target): Ditto.
6942 * gdbarch.sh (register_to_value): Change to return int. New
6943 parameters `optimizedp' and `unavailablep'.
6944 * gdbarch.h, gdbarch.c: Regenerate.
6945 * i386-tdep.c (i386_register_to_value): Adjust to new
6946 gdbarch_register_to_value interface.
6947 * i387-tdep.c (i387_register_to_value): Ditto.
6948 * i387-tdep.h (i387_register_to_value): Ditto.
6949 * alpha-tdep.c (alpha_register_to_value): Ditto.
6950 * ia64-tdep.c (ia64_register_to_value): Ditto.
6951 * m68k-tdep.c (m68k_register_to_value): Ditto.
6952 * mips-tdep.c (mips_register_to_value): Ditto.
6953 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6955 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6957 * findvar.c (value_of_register): Mark the value as unavailable, if
6958 the register is unavailable.
6959 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6960 (frame_register): New `unavailablep' parameter.
6961 (frame_register_read): Update comment.
6962 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6963 Set it if the register is unavailable. If the register is
6964 unavailable, clear the output buffer.
6965 (frame_register): New `unavailablep' parameter. Pass it down.
6966 (frame_unwind_register): Adjust.
6967 (put_frame_register): Adjust.
6968 (frame_register_read): Adjust. Also return false if the register
6970 (frame_register_unwind_location): Adjust.
6971 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6972 is unavailable, mark the value accordingly.
6973 * stack.c (frame_info): Handle unavailable registers.
6975 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6977 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6978 simplify, using regcache_cooked_read.
6980 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6982 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6983 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6984 (regcache_raw_read_unsigned, regcache_raw_read_part)
6985 (regcache_cooked_read, regcache_cooked_read_signed)
6986 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6987 (regcache_cooked_read_ftype): Change return to enum
6989 * regcache.c: Include exceptions.h
6990 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6991 (do_cooked_read): Change return to enum register_status. Always
6992 forward to regcache_cooked_read.
6993 (regcache_raw_read): Change return to enum register_status. If
6994 the register is not REG_VALID, memset the buffer. Return the
6996 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6997 return the register's status.
6998 (regcache_raw_read_unsigned): Ditto.
6999 (regcache_cooked_read): Change return to enum register_status.
7000 Assert that with read-only regcaches, the register's status must
7001 be known. If the regcache is read-only, and the register is not
7002 REG_VALID, memset the buffer. Return the register's status.
7003 (regcache_cooked_read_signed): Change return to enum
7004 register_status. Handle non-REG_VALID registers and return the
7006 (regcache_cooked_read_unsigned): Change return to enum
7007 register_status. Handle non-REG_VALID registers and return the
7009 (regcache_xfer_part, regcache_raw_read_part)
7010 (regcache_cooked_read_part): Change return to enum
7011 register_status. Return the register's status.
7012 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
7014 (regcache_dump): Handle unavailable cooked registers.
7015 * frame.c (do_frame_register_read): Adjust interface to match
7016 regcache_cooked_read_ftype.
7017 * gdbarch.sh (pseudo_register_read): Change return to enum
7019 * gdbarch.h, gdbarch.c: Regenerate.
7021 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
7023 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
7024 register_status. If reading a raw register indicates the raw
7025 register is not valid, return the raw register's status,
7026 otherwise, return REG_VALID.
7027 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
7028 register_status. Handle non-REG_VALID raw registers and return
7029 the register's status.
7030 * arm-tdep.c (arm_neon_quad_read)
7031 (arm_pseudo_read): Change return to enum register_status. Handle
7032 non-REG_VALID raw registers and return the register's status.
7033 * avr-tdep.c (avr_pseudo_register_read): Ditto.
7034 * frv-tdep.c (frv_pseudo_register_read): Ditto.
7035 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
7036 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
7037 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
7039 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
7040 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
7041 (m32c_part_write, m32c_cat_read, m32c_cat_write)
7042 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
7043 (m32c_pseudo_register_read): Change return to enum
7044 register_status. Adjust.
7045 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
7046 enum register_status. Return the register's status.
7047 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
7048 register_status. Return the register's status.
7049 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
7050 * mips-tdep.c (mips_pseudo_register_read): Ditto.
7051 * mt-tdep.c (mt_pseudo_register_read): Ditto.
7052 * rs6000-tdep.c (move_ev_register_func): New typedef.
7053 (e500_move_ev_register): Use it. Change return to enum
7054 register_status. Return the register's status.
7055 (do_regcache_raw_read): New function.
7056 (do_regcache_raw_write): New function.
7057 (e500_pseudo_register_read): Change return to enum
7058 register_status. Return the register's status. Use
7059 do_regcache_raw_read.
7060 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
7061 (dfp_pseudo_register_read): Change return to enum register_status.
7062 Return the register's status.
7063 (vsx_pseudo_register_read): Ditto.
7064 (efpr_pseudo_register_read): Ditto.
7065 (rs6000_pseudo_register_read): Ditto.
7066 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
7067 register_status. Return the register's status.
7068 * sh64-tdep.c (pseudo_register_read_portions): New function.
7069 (sh64_pseudo_register_read): Change return to enum
7070 register_status. Use pseudo_register_read_portions. Return the
7072 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
7073 register_status. Return the register's status.
7074 * sh-tdep.c (pseudo_register_read_portions): New function.
7075 (sh_pseudo_register_read): Change return to enum register_status.
7076 Use pseudo_register_read_portions. Return the register's status.
7077 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
7078 enum register_status. Return the register's status.
7079 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
7080 * spu-tdep.c (spu_pseudo_register_read_spu)
7081 (spu_pseudo_register_read): Ditto.
7082 * xtensa-tdep.c (xtensa_register_read_masked)
7083 (xtensa_pseudo_register_read): Ditto.
7084 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
7086 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7088 * python/py-value.c (valpy_getitem): Fix formatting of error function
7091 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7093 ARI fixes: Add missing internationalization markups throughout
7095 * darwin-nat-info.c: Ditto.
7098 * mi/mi-main.c: Ditto.
7100 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7102 ARI fixes: Add missing internationalization markups throughout
7105 * cp-name-parser.y: Ditto.
7108 * objc-exp.y: Ditto.
7111 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7113 ARI fixes: Messages should have no trailing new lines.
7114 * darwin-nat.c (mach_check_error): Remove trailing new line from
7115 warning function call message.
7116 * record.c (bfdcore_read): Idem for error call.
7118 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7120 * common/signals.c (target_signal_from_host): Add _ markup to error
7121 function call message.
7122 (target_signal_to_host): Add _ markup and remove trailing new line
7123 from warning call message.
7124 (target_signal_from_command): Add _ markup to error function call
7127 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
7131 * python/python.c (gdbpy_write): Accept a stream argument and
7132 operate to the appropriate stream.
7133 (gdbpy_flush): Likewise.
7134 (_initialize_python): Add stream constants.
7135 (finish_python_initialization): Add GdbOutputErrorFile class.
7137 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7139 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7141 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7143 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
7144 to store_signed_integer. Add debug message when relocating CALL
7145 instructions. Fix formatting of debug message.
7146 * i386-tdep.c (i386_relocate_instruction): Ditto.
7148 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7150 * target.h (struct target_ops): Remove to_lookup_symbol field.
7151 (target_lookup_symbol): Delete macro.
7152 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
7153 (update_current_target, setup_target_debug): Remove handling
7154 of to_lookup_symbol target_ops field.
7155 * ada-tasks.c (get_known_tasks_addr): Remove use of
7156 target_lookup_symbol.
7157 * coffread.c (coff_symtab_read): Likewise.
7158 * dbxread.c (read_dbx_symtab): Ditto.
7160 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7163 * configure.ac: Add getthrds declaration check.
7164 * configure, config.in: Regenerate.
7165 * aix-thread.c (getthrds): Declare only if not already declared
7166 in procinfo.h. More declaration out of get_signaled_thread to
7169 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
7171 * python/py-symtab.c: Populate symtab_object_methods,
7173 (stpy_is_valid): New function.
7174 (salpy_is_valid): Ditto.
7175 * python/py-symbol.c: Declare symbol_object_methods. Populate.
7176 (sympy_is_valid): New function.
7177 * python/py-objfile.c: Declare objfile_object_methods. Populate.
7178 (objfpy_is_valid): New function.
7179 * python/py-inferior.c: Populate inferior_object_methods.
7180 (infpy_is_valid): New function.
7181 * python/py-infthread.c: Populate thread_object_methods.
7182 (thpy_is_valid): New function.
7183 * python/py-block.c: Declare block_object_methods. Populate. Declare
7184 block_iterator_object_methods. Populate.
7185 (blpy_is_valid): New function.
7186 (blpy_iter_is_valid): Ditto.
7188 2011-03-16 Keith Seitz <keiths@redhat.com>
7190 * linespec.c (find_methods): Canonicalize NAME before looking
7192 (name_end): New function.
7193 (keep_name_info): New function.
7194 (decode_line_1): Use keep_name_info.
7195 (decode_compound): Likewise.
7196 * cli/cli-utils.h (remove_trailing_whitespace): New function.
7197 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
7200 * linespec.c (locate_first_half): Keep overload information, too.
7201 (decode_compound): Use a string to represent break characters
7203 If P points to a break character, do not increment it.
7204 For C++ and Java, keep overload information and relevant keywords.
7205 If we cannot find a symbol, search the minimal symbols.
7208 * linespec.c (decode_compound): Rename SAVED_ARG to
7210 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
7212 Pass a valid block to lookup_symbol.
7213 (lookup_prefix_sym): Likewise.
7214 (find_method): Construct search name based on SYM_CLASS instead
7216 * psymtab.c (lookup_partial_symbol): Add language parameter.
7217 (lookup_symbol_aux_psymtabs): Likewise.
7218 Don't assume that the psymtab we found was the right one. Search
7219 for the desired symbol in the symtab to be certain.
7220 (psymtab_search_name): New function.
7221 (lookup_partial_symbol): Use psymtab_search_name.
7222 Add language parameter.
7223 (read_symtabs_for_function): Add language parameter and pass to
7224 lookup_partial_symbol.
7225 (find_symbol_file_from_partial): Likewise.
7227 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7230 * dwarf2read.c (noop_record_line): New function.
7231 (dwarf_decode_lines): Ignore line tables for GCd functions.
7233 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7235 Fix ARI warnings about new lines at the end of messages, which
7236 are unneeded as there is a new line added at the end of the message
7238 * darwin-nat.c (darwin_stop_inferior): Ditto.
7239 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7240 * dfp.c (decimal_to_number): Ditto.
7241 * exec.c (print_section_info): Ditto.
7242 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7243 * osdata.c (get_osdata): Ditto.
7244 * record.c (bfdcore_write): Ditto.
7245 * remote-mips.c (mips_readchar): Ditto.
7246 * remote.c (read_ptid): Ditto.
7247 * ser-mingw.c (ser_windows_raw): Ditto.
7248 * tracepoint.c (add_local_symbols): Ditto.
7249 * windows-nat.c (fake_create_process): Ditto.
7251 2011-03-16 Tom Tromey <tromey@redhat.com>
7253 * tracepoint.c (stop_tracing): Don't declare.
7254 * event-top.c (after_char_processing_hook): Add `(void)'.
7256 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7258 * NEWS: Add Parameter sub-classing description.
7260 2011-03-16 Kai Tietz <ktietz@redhat.com>
7262 * MAINTAINERS: Update my e-mail address.
7264 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7266 * MAINTAINERS: Add myself for write after approval privileges.
7268 2011-03-15 Michael Snyder <msnyder@vmware.com>
7270 * frame.c (find_frame_sal): Assert sym is not null.
7272 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7274 * objc-lang.c (selectors_info): Check strchr for null result.
7276 * stabsread.c (define_symbol): Guard against bad stabstring input.
7278 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7280 Remove trailing spaces and tabulations from pascal language
7285 p-valprint.c: Ditto.
7287 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7289 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7290 than LOW. Comment it.
7291 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7292 HIGHPC not strictly higher than LOWPC.
7294 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7296 Fix formatting of function declarations returning a pointer in
7298 * varobj.c (varobj_add_child): Ditto.
7299 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7300 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7302 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7304 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7305 for the "generic" vector ABI used with GCC 4.3 and later.
7306 (ppc64_sysv_abi_return_value): Likewise.
7308 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7310 * infcall.c (call_function_by_hand): Function return value is
7311 always a non_lval, even when using struct_return.
7313 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7315 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7316 (map_display_numbers): New.
7317 (do_delete_display): New.
7318 (undisplay_command): Use map_display_numbers.
7319 (do_enable_disable_display): New.
7320 (enable_disable_display_command): New function.
7321 (enable_display): Delete.
7322 (enable_display_command): New.
7323 (disable_display_command): Reimplement.
7324 (_initialize_printcmd): Adjust "enable display" command to use
7325 `enable_display_command' as callback.
7327 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7329 * NEWS: Add Python breakpoint 'stop' operation.
7331 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7333 * NEWS: Delete duplicate entry. Fix typo.
7335 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7337 Fix ARI warning about function names in first column.
7338 Put prototype declaration on same line as return type.
7339 * objc-exp.y: Ditto.
7341 * python/py-stopevent.h: Ditto.
7342 For long function names, split parameters to
7343 allow function name on same line as return type.
7344 * solib-pa64.c: Ditto.
7347 For long function declaration, use single line.
7348 * hppa-tdep.h: Ditto.
7349 * inferior.h: Ditto.
7351 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7353 * python/python.h: Declare gdbpy_should_stop and
7354 gdbpy_breakpoint_has_py_cond.
7355 * python/python.c: Add python.h to includes. Remove python.h from
7356 HAVE_PYTHON definition
7357 (gdbpy_should_stop): New dummy function.
7358 (gdbpy_breakpoint_has_py_cond): New dummy function.
7359 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7360 sub-classing capabilities.
7361 (gdbpy_should_stop): New function.
7362 (gdbpy_breakpoint_has_py_cond): New function.
7363 (local_setattro): New function.
7364 * breakpoint.c (condition_command): Add check for Python 'stop'
7366 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7367 operation function as part of stop/continue tests.
7369 2011-03-14 Tom Tromey <tromey@redhat.com>
7372 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7373 (needs_frame_dwarf_call): Likewise.
7375 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7377 Fix ARI warning about functions without parameters that do not
7379 * breakpoint.c (all_tracepoints): Replace () by (void).
7380 * f-exp.y (match_string_literal): Ditto.
7382 * m2-exp.y (yylex): Ditto.
7383 * mep-tdep.c (current_me_module): Ditto.
7384 (current_options): Ditto.
7385 (current_cop_data_bus_width): Ditto.
7386 (current_cr_names): Ditto.
7387 (current_cr_is_float): Ditto.
7388 (current_ccr_names): Ditto.
7389 * objc-exp.y (yylex): Ditto.
7390 * p-exp.y (yylex): Ditto.
7391 * remote.c (send_interrupt_sequence): Ditto.
7392 * tracepoint.c (current_trace_status): Ditto.
7393 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
7394 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
7396 2011-03-11 Michael Snyder <msnyder@vmware.com>
7398 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
7399 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
7400 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
7401 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
7402 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
7404 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
7405 (delete_async_event_handler): Ditto.
7407 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
7409 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
7411 * top.c (set_verbose): Assert showcmd was found.
7413 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
7415 * xtensa-tdep.c (warning_once): Correct style issues.
7417 2011-03-11 Yao Qi <yao@codesourcery.com>
7419 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
7421 2011-03-11 Andreas Schwab <schwab@redhat.com>
7423 * common/aclocal.m4: Remove.
7425 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7427 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
7428 (xtensa_write_register, xtensa_read_register): Likewise.
7429 (xtensa_hextochar): Removed.
7430 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
7432 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7434 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
7435 (xtensa_call0_frame_cache_t): Update comments. New fields added.
7436 (xtensa_alloc_frame_cache): Add initialization for new fields.
7437 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
7438 (warning_once): New function.
7439 (xtensa_insn_kind): New item c0opc_and.
7440 (call0_classify_opcode): Add the case for AND instruction.
7441 (call0_track_op): Change arguments. New local variable litbase.
7442 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
7443 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
7445 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
7446 (call0_analyze_prologue): Update the comments. Change arguments.
7447 Add the variety of updates to handle extended prologues, which now can
7448 conduct dynamic stack adjustments.
7449 (call0_frame_cache): Likewise.
7450 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7451 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7453 2011-03-10 Michael Snyder <msnyder@vmware.com>
7455 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7456 (cmd_qtframe): Ditto.
7457 (cmd_qtbuffer): Ditto.
7458 (cmd_bigqtbuffer): Ditto.
7460 2011-03-10 Tom Tromey <tromey@redhat.com>
7462 * tracepoint.c (trace_actions_command): Update.
7463 * thread.c (thread_apply_command): Update.
7464 * reverse.c (delete_bookmark_command): Update.
7465 (bookmarks_info): Update.
7466 * printcmd.c (undisplay_command): Update.
7467 * memattr.c (mem_enable_command): Update.
7468 (mem_disable_command): Update.
7469 (mem_delete_command): Update.
7470 * inferior.c (detach_inferior_command): Update.
7471 (kill_inferior_command): Update.
7472 (remove_inferior_command): Update.
7473 * cli/cli-utils.h (struct get_number_or_range_state): New.
7474 (init_number_or_range): Declare.
7475 (get_number_or_range): Update.
7476 * cli/cli-utils.c (init_number_or_range): New function.
7477 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7479 (number_is_in_list): Update.
7480 * breakpoint.h (get_tracepoint_by_number): Update.
7481 * breakpoint.c (map_breakpoint_numbers): Update for change to
7482 get_number_or_range.
7483 (find_location_by_number): Use get_number, not
7484 get_number_or_range.
7485 (trace_pass_set_count): New function.
7486 (trace_pass_command): Update for change to get_number_or_range.
7488 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7491 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7493 * python/py-param.c (add_setshow_generic): Add set/show callback
7494 parameters. Register Python object context.
7495 (get_show_value): New function.
7496 (get_set_value): New function.
7497 (call_doc_function): New function.
7498 (get_doc_string): Move behind get_show_value/get_set_value.
7500 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7502 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7504 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7506 * xtensa-tdep.c (xtensa_read_register): Add comment.
7507 (xtensa_write_register): Likewise.
7508 (xtensa_hextochar): Add comment and update to match coding conventions.
7509 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7510 (execute_l32e, execute_s32e, execute_code): Update comments.
7511 (xtensa_exception_handler_t): Update to match coding conventions.
7512 (xtensa_insn_kind): Likewise.
7514 2011-03-09 Michael Snyder <msnyder@vmware.com>
7516 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7518 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7520 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7522 2011-03-09 Tom Tromey <tromey@redhat.com>
7524 * thread.c (restore_selected_frame): Handle frame_level == -1.
7525 (make_cleanup_restore_current_thread): Use
7526 get_selected_frame_if_set.
7527 * frame.h (get_selected_frame_if_set): Declare.
7528 * frame.c (get_selected_frame_if_set): New function.
7530 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7532 * cli/cli-cmds.c (shell_escape): Use lbasename.
7533 * coffread.c (coff_start_symtab): Constify parameter.
7534 (complete_symtab): Constify `name' parameter.
7535 (coff_symtab_read): Constify `filestring' local.
7536 (coff_getfilename): Constify return and `result' local.
7538 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7539 * linux-fork.c (info_checkpoints_command): Use lbasename.
7540 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7541 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7542 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7543 * procfs.c (procfs_make_note_section): Use lbasename.
7544 * tui/tui-io.c (printable_part): Constity return and parameter.
7546 (print_filename): Constify parameters, and local `s'.
7547 (tui_rl_display_match_list): Constify local `temp'.
7549 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7552 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7553 Fix DWARF-3+ DW_AT_accessibility default assumption.
7554 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7555 cu->header.version >= 3.
7557 2011-03-09 Yao Qi <yao@codesourcery.com>
7559 * common/Makefile.in: Remove.
7560 * common/configure: Remove.
7561 * common/configure.ac: Remove.
7563 2011-03-09 Yao Qi <yao@codesourcery.com>
7566 2011-02-11 Yao Qi <yao@codesourcery.com>
7568 * common/Makefile.in: Add copyright header.
7570 2011-02-11 Yao Qi <yao@codesourcery.com>
7572 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7574 * configure.ac: Add common to sub dir.
7575 * configure: Regenerate.
7577 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7579 * xtensa-tdep.c (call0_ret): New function.
7580 (xtensa_skip_prologue): Speed up analysis.
7582 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7584 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7585 while executing MI command -data-list-changed-registers.
7587 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7589 * xtensa-tdep.c (xtensa_read_register): New function.
7590 (xtensa_write_register): New function.
7591 (xtensa_find_register_by_name): New function.
7592 (xtensa_windowed_frame_cache): Update comments in type description.
7593 (xtensa_frame_cache): Likewise.
7594 (xtensa_window_interrupt_insn): New function.
7595 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7596 (xtensa_insn_kind): Add new instructions.
7597 (rwx_special_register): New function.
7598 (call0_classify_opcode): Add new instructions to the analysis.
7599 (a0_saved, a7_saved, a11_saved): New variables.
7600 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7601 (execute_l32e): New function.
7602 (execute_s32e): New function.
7603 (xtensa_exception_handler_t): New type.
7604 (execute_code): New function.
7605 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7606 analysis for Xtensa Window Exception handlers.
7608 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7610 * xtensa-tdep.c (TX_PS): New.
7611 (windowing_enabled): Update to count for Call0 ABI.
7612 (xtensa_hextochar): New.
7613 (xtensa_init_reggroups): Make algorithm generic.
7614 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7616 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7618 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7620 2011-03-08 Michael Snyder <msnyder@vmware.com>
7622 * i386-tdep.c (i386_follow_jump): Check return value of
7624 (i386_analyze_struct_return): Ditto.
7625 (i386_skip_probe): Ditto.
7626 (i386_match_insn): Ditto.
7627 (i386_skip_noop): Ditto.
7628 (i386_analyze_frame_setup): Ditto.
7629 (i386_analyze_register_saves): Ditto.
7630 (i386_skip_prologue): Ditto.
7631 (i386_skip_main_prologue): Ditto.
7633 * target.c (read_whatever_is_readable): Fix memory leak.
7635 * i386-tdep.c (i386_process_record): Document fall through.
7637 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7639 Fix DWARF-3+ DW_AT_accessibility default assumption.
7640 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7641 cu->header.version >= 3.
7643 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7645 * remote.c (remote_check_symbols): Skip if the target has no
7648 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7650 * target.c (read_whatever_is_readable): Reformat comment,
7651 with a minor typo fix. Minor reformatting of the code.
7653 2011-03-08 Yao Qi <yao@codesourcery.com>
7655 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7656 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7657 Use cached result instead of calling displaced_in_arm_mode again.
7658 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7659 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7660 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7661 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7662 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7663 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7664 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7665 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7666 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7667 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7668 (arm_catch_kernel_helper_return): Likewise.
7669 * gdb/arm-tdep.h : Update function declarations.
7671 2011-03-07 Michael Snyder <msnyder@vmware.com>
7673 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7675 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7677 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7679 * elfread.c (elf_symtab_read): Stop memory leak.
7681 * main.c (captured_main): Fix memory leak.
7683 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7685 * ada-lang.c (compare_names): Call is_name_suffix with string1
7688 2011-03-07 Tom Tromey <tromey@redhat.com>
7690 * xcoffread.c (xcoff_sym_fns): Update.
7691 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7692 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7693 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7694 (symbol_file_add_with_addrs_or_offsets): Likewise.
7695 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7696 * somread.c (som_sym_fns): Update.
7697 * psymtab.h (require_partial_symbols): Declare.
7698 * psymtab.c (require_partial_symbols): New function.
7699 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7700 (ALL_OBJFILE_PSYMTABS): Undef.
7701 (ALL_PSYMTABS): Move from psympriv.h.
7702 (lookup_partial_symtab, find_pc_sect_psymtab)
7703 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7704 (find_last_source_symtab_from_partial)
7705 (forget_cached_source_info_partial)
7706 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7707 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7708 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7709 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7710 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7711 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7712 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7713 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7714 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7716 * mipsread.c (ecoff_sym_fns): Update.
7717 * machoread.c (macho_sym_fns): Update.
7718 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7719 (read_psyms): New function.
7720 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7721 (elf_sym_fns_lazy_psyms): New global.
7722 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7723 dwarf2_build_psymtabs.
7724 * dbxread.c (aout_sym_fns): Update.
7725 * coffread.c (coff_sym_fns): Update.
7727 2011-03-07 Tom Tromey <tromey@redhat.com>
7729 * infrun.c (print_exited_reason): Include inferior id and pid in
7732 2011-03-07 Tom Tromey <tromey@redhat.com>
7734 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7736 (target_has_execution_1): Update.
7737 (target_has_execution_current): Declare.
7738 (target_has_execution): Call target_has_execution_current.
7739 (default_child_has_execution): Update.
7740 * target.c (default_child_has_execution): Add 'the_ptid'
7742 (target_has_execution_1): Likewise.
7743 (target_has_execution_current): New function.
7744 (add_target): Update.
7745 (init_dummy_target): Update.
7746 * remote-m32r-sdi.c (m32r_has_execution): New function.
7747 (init_m32r_ops): Use it.
7748 * record.c (record_core_has_execution): Now static. Add
7749 'the_ptid' parameter.
7750 * inferior.c (have_live_inferiors): Don't save current thread.
7751 Use target_has_execution_1.
7753 2011-03-07 Yao Qi <yao@codesourcery.com>
7755 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7757 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7759 * elfread.c (elf_symtab_read): Minor reformatting.
7761 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7763 * objc-lang.c (selectors_info): Minor reformatting.
7765 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7767 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7769 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7770 Michael Snyder <msnyder@vmware.com>
7772 * ada-valprint.c (ada_val_print_array): Move the declaration of
7773 "byte_order" and "elttype" inside the block where these variables
7774 are actually used. Remove some special handling for the case
7775 where "elttype" and "eltlen" are null. Replace by a comment
7776 and a couple of assertion checks.
7778 2011-03-05 Michael Snyder <msnyder@vmware.com>
7780 * source.c (add_path): Replace semicolon at end of block.
7781 * dwarf2expr.c (execute_stack_op): Ditto.
7783 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7785 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7786 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7787 (bfin-*-*): Likewise.
7789 2011-03-05 Michael Snyder <msnyder@vmware.com>
7791 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7792 * mdebugread.c (parse_symbol): Ditto.
7793 * parse.c (parse_exp_in_context): Ditto.
7794 * source.c (add_path): Ditto.
7795 * utils.c (gnu_debuglink_crc32): Ditto.
7796 * varobj.c (variable_language): Ditto.
7798 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7800 2011-03-04 Michael Snyder <msnyder@vmware.com>
7802 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7804 * symfile.c (simple_overlay_update): Check for null return value
7805 from lookup_minimal_symbol.
7807 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7809 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7811 * eval.c (parse_and_eval_address_1): Remove function.
7812 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7813 instead of parse_and_eval_address_1.
7814 * value.h (parse_and_eval_address_1): Remove prototype.
7816 2011-03-04 Michael Snyder <msnyder@vmware.com>
7818 * remote.c (putpkt_binary): Document that case stmt falls through.
7820 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7822 * breakpointc (print_it_typical): Move NULL check from here...
7823 (print_bp_stop_message): ... to here.
7825 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7827 * breakpoint.c (enable_command): Use break instead of continue,
7828 and fill in a missing break.
7829 (disable_command): Ditto.
7831 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7833 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7834 (terminal_save_ours): Remove misleading comment.
7835 (inflow_inferior_data_cleanup): Free ttystate.
7836 (inflow_inferior_exit): Likewise.
7837 (copy_terminal_info): Copy ttystate.
7839 * serial.c (serial_copy_tty_state): New function.
7840 * serial.h (serial_copy_tty_state): Add prototype.
7841 (struct serial_ops): Add copy_tty_state callback.
7842 * ser-base.c (ser_base_copy_tty_state): New function.
7843 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7844 * ser-go32.c (dos_copy_tty_state): New function.
7845 (dos_ops): Install copy_tty_state callback.
7846 * ser-mingw.c (_initialize_ser_windows): Likewise.
7847 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7848 * ser-unix.c (hardwire_copy_tty_state): New function.
7849 (_initialize_ser_hardwire): Install it.
7851 2011-03-04 Michael Snyder <msnyder@vmware.com>
7853 * breakpoint.c (create_breakpoint): Add missing break statement.
7855 Reverting this patch:
7856 * infcall.c (call_function_by_hand): Add break statements for lint.
7858 Reverting this patch:
7859 * cli/cli-script.c (script_from_file): Add break for lint.
7861 2011-03-04 Michael Snyder <msnyder@vmware.com>
7863 * solib.c (reload_shared_libraries_1): Close memory leak.
7865 2011-03-03 Tom Tromey <tromey@redhat.com>
7868 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7871 2011-03-03 Michael Snyder <msnyder@vmware.com>
7873 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7874 fields of struct 'st' to zero.
7876 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7877 sal.pspace before calling set_current_source_symtab_and_line.
7879 2011-03-03 Yao Qi <yao@codesourcery.com>
7881 * Makefile.in (configure-common): Remove. Let Makefile
7882 in dir common to rebuild itself.
7883 (common/Makefile): Likewise.
7885 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7887 * utils.c (parse_escape): Add i18n markup in error message.
7889 2011-03-03 Yao Qi <yao@codesourcery.com>
7891 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7893 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7894 (displaced_write_reg, displaced_read_reg): Likewise.
7895 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7896 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7897 (cleanup_branch): Replace magic number 14 and 15 with
7898 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7900 2011-03-02 Michael Snyder <msnyder@vmware.com>
7902 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7904 * cli/cli-script.c (script_from_file): Add break for lint.
7906 * mdebugread.c (parse_partial_symbols): Fix indent.
7908 * target-descriptions.c (tdesc_gdb_type): No need to call
7909 xstrdup, callee saves a copy.
7911 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7913 * infcall.c (call_function_by_hand): Add break statements for lint.
7915 * utils.c (parse_escape): Escape the escape char.
7917 * python/py-inferior.c (build_inferior_list): Error out if
7918 PyList_Append fails.
7919 (gdbpy_inferiors): Error out if build_inferior_list fails.
7921 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7924 * record.c (record_restore): Move printf to before error return.
7926 2011-03-02 Yao Qi <yao@codesourcery.com>
7928 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7929 is_thumb and insn_size.
7930 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7931 on both ARM and Thumb mode.
7932 (arm_process_displaced_insn): Set is_thumb and insn_size.
7933 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7934 (arm_displaced_step_fixup): Likewise.
7936 2011-03-01 Michael Snyder <msnyder@vmware.com>
7938 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7940 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7942 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7944 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7946 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7949 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7950 which shadows function parameter.
7952 * tracepoint.c (create_tsv_from_upload): Superfluous call
7953 to xstrdup. Callee already calls xstrdup.
7955 * linespec.c (decode_line_1): Remove unnecessary null check.
7957 * tracepoint.c (scope_info): Fix mem leak, remove underused
7960 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7961 superfluous null check.
7963 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7964 (value_of_builtin_frame_fp_reg): Ditto.
7966 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7968 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7971 * linespec.c (decode_line_1): Check for null before dereference.
7973 * reverse.c (record_restore): Move null-check to before pointer
7976 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7978 * objc-lang.c (selectors_info): Add explanitory comment.
7979 (classes_info): Ditto.
7981 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7983 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7984 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7985 versions of the trampoline. Handle Thumb vs. ARM addresses.
7986 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7987 (arm_linux_init_abi): Install it.
7988 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7989 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7991 2011-02-28 Michael Snyder <msnyder@vmware.com>
7993 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7994 a little bigger, to avoid possibility of an overflow.
7996 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7997 buffers a little bigger, to avoid possibility of an overflow.
7999 * coffread.c (coff_getfilename): Add check to avoid overflow.
8001 * objc-lang.c (selectors_info): Add a small safety margin to
8003 (classes_info): Error out on too long REGEXP.
8005 * infrun.c (handle_inferior_event): Remove unused function call.
8007 * fork-child.c (fork_inferior): Remove ifdef'd code and
8010 * linux-thread-db.c (attach_thread): Discard unused value.
8012 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
8014 * remote.c (remote_get_noisy_reply): Discard unused value.
8015 (remote_vcont_resume): Ditto.
8016 (remote_stop_ns): Ditto.
8018 * linespec.c (decode_objc): Delete unused variable.
8020 * tui/tui-regs.c (tui_register_format): Delete unused variable.
8022 * dwarf2read.c (add_partial_symbol): Discard unused values.
8023 (read_base_type): Delete unused variable.
8025 * dbxread.c (read_dbx_symtab): Discard unused value.
8027 * eval.c (evaluate_subexp_standard): Delete unused variable,
8028 and discard unused values.
8030 * infcmd.c (_initialize_infcmd): Discard unused values.
8032 * stabsread.c (rs6000_builtin_type): Missing break statement.
8034 * dbxread.c (process_one_symbol): Discard unused value.
8036 * coffread.c (coff_end_symtab): Delete unused variable.
8038 * dwarf2read.c (dw2_get_file_names): Discard unused value.
8039 (dwarf2_add_typedef): Delete unused variable.
8040 (read_namespace): Ditto.
8041 (dwarf_decode_macros): Ditto.
8043 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
8045 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
8047 * p-valprint.c (pascal_val_print): Discard unused value.
8049 * utils.c (nquery): Call va_end before return;
8053 * proc-service.c (ps_plog): Call va_end before return.
8055 2011-02-28 Tom Tromey <tromey@redhat.com>
8057 * python/python.c (gdbpy_value_cst): New global.
8058 (_initialize_python): Initialize it.
8059 * python/python-internal.h (gdbpy_value_cst): Declare.
8060 * python/py-value.c (convert_value_from_python): Use
8063 2011-02-28 Michael Snyder <msnyder@vmware.com>
8065 * python/py-cmd.c (cmdpy_init): Fix memory leak.
8067 * breakpoint.c (catch_syscall_completer): Free malloced list.
8069 * jv-lang.c (java_primitive_type_from_name): Add missing break.
8071 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
8072 (lval_func_check_synthetic_pointer): Ditto.
8073 (lval_func_free_closure): Fix use-after-free.
8075 2011-02-28 Tom Tromey <tromey@redhat.com>
8077 * psymtab.c (expand_partial_symbol_tables): Use
8078 ALL_OBJFILE_PSYMTABS.
8080 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8082 * objc-lang.c (selectors_info): Error on too long REGEXP.
8084 2011-02-28 Michael Snyder <msnyder@vmware.com>
8086 * python/py-param.c (set_parameter_value): Add missing
8089 * linux-record.c (record_linux_system_call): Add missing
8092 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8094 * breakpoint.c (print_one_breakpoint_location): Remove unused
8095 argument PRINT_ADDRESS_BITS. Update callers.
8096 (print_one_breakpoint): Likewise.
8098 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8100 * breakpoint.c (wrap_indent_at_field): New function.
8101 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
8102 Allocate ui_stream locally instead of using STB argument.
8103 (print_one_breakpoint_location): Update call.
8104 * ui-out.c (ui_out_query_field): New function.
8105 * ui-out.h (ui_out_query_field): Add prototype.
8107 2011-02-28 Joel Brobecker <brobecker@adacore.com>
8109 From Michael Snyder <msnyder@vmware.com>
8110 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
8112 2011-02-27 Michael Snyder <msnyder@vmware.com>
8114 * objc-lang.c (selectors_info): Prevent string overrun.
8116 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
8119 * symtab.c (rbreak_command): Move variable 'file_name' to
8122 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
8123 param with a local variable of the same name.
8125 2011-02-27 Michael Snyder <msnyder@vmware.com>
8127 * value.c (value_from_history_ref): New function.
8128 * value.h (value_from_history_ref): Export.
8129 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
8130 to parse value history references.
8131 * cli/cli-utils.h (get_number_trailer): Update comment.
8133 2011-02-27 Michael Snyder <msnyder@vmware.com>
8135 * inferior.c (detach_inferior_command): Use get_number_or_range.
8136 (kill_inferior_command): Ditto.
8137 (remove_inferior_command): Ditto.
8138 (initialize_inferiors): Make command names plural.
8139 Update help strings.
8141 2011-02-27 Michael Snyder <msnyder@vmware.com>
8143 * darwin-nat-info.c: Fix comment typo.
8144 * dwarf2expr.h: Ditto.
8145 * fbsd-nat.c: Ditto.
8146 * fbsd-nat.h: Ditto.
8147 * frame-unwind.h: Ditto.
8149 * hppa-hpux-tdep.c: Ditto.
8150 * i386-linux-nat.c: Ditto.
8151 * linux-nat.c: Ditto.
8152 * nbsd-nat.c: Ditto.
8153 * nbsd-nat.h: Ditto.
8154 * ppc-linux-tdep.c: Ditto.
8157 * tui/tui-winsource.c: Ditto.
8159 2011-02-26 Michael Snyder <msnyder@vmware.com>
8161 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
8163 * maint.c (maintenance_do_deprecate): Plug a memory leak.
8165 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
8166 with a local variable of the same name.
8168 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
8169 param with a local variable of the same name.
8170 (i387_supply_xsave): Ditto.
8172 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
8173 that it does not shadow a function parameter.
8175 * i386-nat.c (i386_length_and_rw_bits): Document that case
8176 statement is meant to fall through.
8178 * expprint.c (dump_subexp_body_standard): Document that case
8179 statement is meant to fall through.
8181 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
8182 dead if statement. Condition can't be false.
8184 2011-02-25 Michael Snyder <msnyder@vmware.com>
8186 * arm-tdep.c: Fix typos in comments.
8187 * bsd-uthread.c: Ditto.
8188 * completer.c: Ditto.
8190 * cp-namespace.c: Ditto.
8191 * cp-support.c: Ditto.
8192 * cris-tdep.c: Ditto.
8194 * dwarf2read.c: Ditto.
8196 * gdbtypes.h: Ditto.
8197 * inferior.h: Ditto.
8198 * mdebugread.c: Ditto.
8199 * mips-tdep.c: Ditto.
8200 * ppc-linux-nat.c: Ditto.
8201 * ppc-linux-tdep.c: Ditto.
8202 * printcmd.c: Ditto.
8203 * sol-thread.c: Ditto.
8204 * solib-frv.c: Ditto.
8206 * sparc64-tdep.c: Ditto.
8207 * spu-tdep.c: Ditto.
8208 * stabsread.c: Ditto.
8213 * python/py-block.c: Ditto.
8214 * python/py-symbol.c: Ditto.
8215 * python/py-symtab.c: Ditto.
8216 * python/py-value.c: Ditto.
8217 * tui/tui-win.c: Ditto.
8219 2011-02-25 Michael Snyder <msnyder@vmware.com>
8221 * inferior.c (print_inferior): Accept a string instead of an int
8222 for requested_inferiors, and use get_number_or_range to parse it.
8223 (info_inferiors_command): Pass args string to print_inferior.
8224 (initialize_inferiors): Change help string for info inferiors.
8225 * inferior.h (print_inferior): Export prototype change.
8227 2011-02-25 Tom Tromey <tromey@redhat.com>
8229 * common/ax.def (invalid2): Set to 0x31.
8231 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8233 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8235 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8237 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8239 2011-02-24 Michael Snyder <msnyder@vmware.com>
8241 * Makefile.in (clean): Make clean should remove generated files
8242 observer.h and observer.inc.
8244 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8246 Revert the following patch (not approved yet):
8247 2011-02-21 Hui Zhu <teawater@gmail.com>
8248 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8249 * ax-gdb.c (gen_printf_expr_callback): New function.
8250 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8251 * ax-general.c (ax_memcpy): New function.
8252 (ax_print): Handle "printf".
8254 * ax.h (ax_memcpy): Forward declare.
8255 * common/ax.def (invalid2): Removed.
8256 (printf): New entry.
8257 * printcmd.c (printcmd.h): New include.
8258 (string_printf): New function.
8259 (ui_printf): Removed.
8260 (printf_command): Remove static. Call string_printf.
8261 (eval_command): Call string_printf.
8262 * printcmd.h: New file.
8263 * tracepoint.c (validate_actionline,
8264 encode_actions_1): handle printf_command.
8266 2011-02-23 Tom Tromey <tromey@redhat.com>
8268 * ax-general.c (ax_pick): Add missing newline.
8270 2011-02-23 Michael Snyder <msnyder@vmware.com>
8272 * breakpoint.c (breakpoint_1): Change first argument from an int
8273 to a char pointer, so that the function now accepts a list of
8274 breakpoints rather than just one. Use new function
8275 'number_is_in_list' to implement.
8276 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8277 (watchpoints_info): Ditto.
8278 (tracepoints_info): Ditto.
8279 (maintenance_info_breakpoints): Ditto.
8280 (_initialize_breakpoint): Update help strings to reflect the fact
8281 that these functions can now take more than one argument.
8282 * cli/cli-utils.c (number_is_in_list): New function.
8283 * cli/cli-utils.h (number_is_in_list): Export.
8285 2011-02-23 Michael Snyder <msnyder@vmware.com>
8287 * memattr.c (mem_enable_command): Use get_number_or_range.
8288 (mem_disable_command): Ditto.
8289 (mem_delete_command): Ditto.
8290 (_initialize_mem): Tweak usage message to reflect multiple
8293 2011-02-22 Doug Evans <dje@google.com>
8295 Add gdb.lookup_global_symbol python function.
8297 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8298 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8299 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8301 2011-02-22 Tom Tromey <tromey@redhat.com>
8303 * language.c (language_class_name_from_physname): Rename
8304 'curr_language' argument to 'lang'; use in body.
8306 2011-02-22 Michael Snyder <msnyder@vmware.com>
8308 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8310 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8312 * frame-unwind.h: Fix comment to mention the this frame, not the
8315 2011-02-22 Tom Tromey <tromey@redhat.com>
8317 * symfile.c (auto_solib_limit): Remove.
8318 * symfile.h (auto_solib_limit): Remove.
8320 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8322 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8324 2011-02-21 Michael Snyder <msnyder@vmware.com>
8326 * gdbthread.h (print_thread_info): Change prototype.
8327 * thread.c (print_thread_info): Accept char* instead of int for
8328 requested_threads argument. Use new function number_is_in_list
8329 to determine which threads to list.
8330 (info_threads_command): Pass char* to print_thread_info.
8331 * cli/cli-utils.c (number_is_in_list): New function.
8332 * cli/cli-utils.h (number_is_in_list): Export.
8333 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8335 (print_one_inferior): Ditto.
8336 (mi_cmd_list_thread_groups): Ditto.
8338 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8340 * common/Makefile.in (CFLAGS): New.
8341 (COMPILE): Add $(CFLAGS).
8343 2011-02-21 Tom Tromey <tromey@redhat.com>
8345 * breakpoint.c (catch_syscall_command_1): Fix typo.
8347 2011-02-21 Tom Tromey <tromey@redhat.com>
8349 * reverse.c: Include cli-utils.h.
8350 * printcmd.c: Include cli-utils.h.
8351 (string_printf): Use skip_spaces.
8352 * cli/cli-utils.h: New file.
8353 * cli/cli-utils.c: New file.
8354 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8355 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8356 * breakpoint.h (get_number, get_number_or_range): Move to
8358 * breakpoint.c: Include cli-utils.h.
8359 (get_number_trailer, get_number, get_number_or_range)
8360 (ep_skip_leading_whitespace): Move to cli-utils.c.
8361 (create_breakpoint_sal, find_condition_and_thread)
8362 (decode_static_tracepoint_spec, watch_command_1)
8363 (watch_maybe_just_location, ep_parse_optional_if_clause)
8364 (catch_fork_command_1, catch_exec_command_1)
8365 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8366 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8367 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8368 (HFILES_NO_SRCDIR): Add cli-utils.h.
8369 (cli-utils.o): New target.
8371 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8373 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8374 before calling discard_all_inferiors.
8376 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8378 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
8379 (struct builtin_opencl_type): Remove.
8380 (builtin_opencl_type): Change return type to "struct type **".
8381 (lookup_opencl_vector_type): Update caller.
8382 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
8383 (build_opencl_types): Install plain array of "struct type *"
8384 instead of "struct builtin_opencl_type".
8386 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8387 Ulrich Weigand <uweigand@de.ibm.com>
8389 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
8390 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
8391 (struct arm_linux_hwbp_cap): New type.
8392 (arm_linux_get_hwbp_cap): New function.
8393 (arm_linux_get_hw_breakpoint_count): Likewise.
8394 (arm_linux_get_hw_watchpoint_count): Likewise.
8395 (arm_linux_can_use_hw_breakpoint): Likewise.
8396 (arm_hwbp_type): New type.
8397 (arm_hwbp_control_t): Likewise.
8398 (struct arm_linux_hw_breakpoint): Likewise.
8399 (struct arm_linux_thread_points): Likewise.
8400 (arm_threads): New global variable.
8401 (arm_linux_find_breakpoints_by_tid): New function.
8402 (arm_hwbp_control_initialize): Likewise.
8403 (arm_hwbp_control_is_enabled): Likewise.
8404 (arm_hwbp_control_disable): Likewise.
8405 (arm_linux_hw_breakpoint_initialize): Likewise.
8406 (arm_linux_get_hwbp_type): Likewise.
8407 (arm_linux_hw_watchpoint_initialize): Likewise.
8408 (arm_linux_hw_breakpoint_equal): Likewise.
8409 (arm_linux_insert_hw_breakpoint1): Likewise.
8410 (arm_linux_remove_hw_breakpoint1): Likewise.
8411 (arm_linux_insert_hw_breakpoint): Likewise.
8412 (arm_linux_remove_hw_breakpoint): Likewise.
8413 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
8414 (arm_linux_insert_watchpoint): Likewise.
8415 (arm_linux_remove_watchpoint): Likewise.
8416 (arm_linux_stopped_data_address): Likewise.
8417 (arm_linux_stopped_by_watchpoint): Likewise.
8418 (arm_linux_watchpoint_addr_within_range): Likewise.
8419 (arm_linux_new_thread): Likewise.
8420 (arm_linux_thread_exit): Likewise.
8421 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
8422 related target callbacks. Register arm_linux_new_thread and
8423 arm_linux_thread_exit.
8424 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
8425 * arm-tdep.c (arm_pc_is_thumb): Make global.
8426 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
8428 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8430 * breakpoint.c (update_watchpoint): Do not attempt to recreate
8431 per-frame locations while within a function epilogue.
8433 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8435 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
8436 to GNU coding standards.
8438 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8440 Allow use of mingw native on Windows 95 OS.
8441 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
8442 (ser_windows_close): Only call CancelIo if function exists.
8443 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
8444 to check for existence of CancelIo function in kernel32 DLL.
8446 2011-02-21 Hui Zhu <teawater@gmail.com>
8448 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8449 * ax-gdb.c (gen_printf_expr_callback): New function.
8450 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8451 * ax-general.c (ax_memcpy): New function.
8452 (ax_print): Handle "printf".
8454 * ax.h (ax_memcpy): Forward declare.
8455 * common/ax.def (invalid2): Removed.
8456 (printf): New entry.
8457 * printcmd.c (printcmd.h): New include.
8458 (string_printf): New function.
8459 (ui_printf): Removed.
8460 (printf_command): Remove static. Call string_printf.
8461 (eval_command): Call string_printf.
8462 * printcmd.h: New file.
8463 * tracepoint.c (validate_actionline,
8464 encode_actions_1): handle printf_command.
8466 2011-02-19 Michael Snyder <msnyder@vmware.com>
8468 * reverse.c (delete_one_bookmark): Argument is now bookmark
8469 id rather than pointer to bookmark struct.
8470 (delete_bookmark_command): Use get_number_or_range.
8471 (goto_bookmark_command): Parse with get_number instead of strtoul.
8472 (bookmark_1): New function. Print info for one bookmark.
8473 (bookmarks_info): Use get_number_or_range and bookmark_1.
8475 2011-02-18 Michael Snyder <msnyder@vmware.com>
8477 * thread.c (info_threads_command): Re-implement using
8478 get_number_or_range.
8479 (thread_apply_command): Ditto.
8481 2011-02-18 Tom Tromey <tromey@redhat.com>
8483 * common/ax.def: New file.
8484 * ax.h (enum agent_op): Use ax.def.
8485 * ax-general.c (aop_map): Use ax.def.
8487 2011-02-18 Tom Tromey <tromey@redhat.com>
8489 * ax-general.c (aop_map): Add pick and rot.
8490 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8491 <DW_OP_rot>: Implement.
8492 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8494 * ax-general.c (ax_pick): New function.
8496 2011-02-18 Tom Tromey <tromey@redhat.com>
8498 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8500 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8501 Tom Tromey <tromey@redhat.com>
8503 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8504 make_symbol_overload_list_block with NULL BLOCK.
8505 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8507 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8509 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8510 * breakpoint.h (get_number_or_range): Declare.
8511 * printcmd.c (ALL_DISPLAYS): Declare.
8512 (delete_display): Reimplement taking a display pointer.
8513 (undisplay_command): Accept a range of displays to delete, using
8514 get_number_or_range.
8516 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8518 * c-valprint.c (c_val_print): Add embedded_offset to address
8519 for arrays of unspecified length.
8520 * p-valprint.c (pascal_val_print): Likewise.
8522 2011-02-18 Yao Qi <yao@codesourcery.com>
8524 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8525 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8526 (thumb_process_displaced_insn): New.
8527 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8528 call to arm_process_displaced_insn.
8529 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8531 2011-02-17 Tom Tromey <tromey@redhat.com>
8533 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8534 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8535 compile_dwarf_to_ax. No longer static. Call
8536 dwarf2_compile_cfa_to_ax.
8537 (locexpr_tracepoint_var_ref): Update.
8538 (loclist_tracepoint_var_ref): Update.
8539 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8540 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8541 argument; add 'gdbarch' and 'pc'.
8542 (dwarf2_compile_cfa_to_ax): New function.
8543 (dwarf2_frame_cache): Update.
8545 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8547 * ada-lang.c (ada_type_of_array): Fix the size of the array
8548 in the case of an unconstrained packed array.
8550 2011-02-17 Yao Qi <yao@codesourcery.com>
8552 * common/Makefile.in: Add more targets for make.
8554 2011-02-16 Tom Tromey <tromey@redhat.com>
8556 * dwarf2loc.c (unimplemented): Fix typo.
8558 2011-02-16 Tom Tromey <tromey@redhat.com>
8560 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8561 (compile_dwarf_to_ax) <default>: Use unimplemented.
8562 <DW_OP_deref>: Update.
8563 (disassemble_dwarf_expression): Update.
8564 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8565 (decode_locdesc): Update.
8566 * dwarf2expr.h (dwarf_stack_op_name): Update.
8568 2011-02-16 Tom Tromey <tromey@redhat.com>
8570 * ax.h (struct aop_map) <name>: Now const.
8572 2011-02-16 Tom Tromey <tromey@redhat.com>
8574 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8577 2011-02-16 Yao Qi <yao@codesourcery.com>
8579 * infrun.c (get_displaced_step_closure_by_addr): New.
8580 * inferior.h: Declare it.
8581 * arm-tdep.c: (arm_pc_is_thumb): Call
8582 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8585 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8586 Jan Kratochvil <jan.kratochvil@redhat.com>
8589 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8591 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8592 Jan Kratochvil <jan.kratochvil@redhat.com>
8594 * value.c (value_contents_copy_raw): Extend describing comment.
8595 Assert that the destination contents we're overwriting are wholly
8597 (value_contents_copy): Extend describing comment.
8599 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8600 Jan Kratochvil <jan.kratochvil@redhat.com>
8602 * value.c (value_available_contents_eq): Remove redundant local
8603 variables. Fix available contents comparision.
8604 * value.h (value_available_contents_eq): Extend describing
8607 2011-02-16 Yao Qi <yao@codesourcery.com>
8609 * thread.c (info_threads_command): Add missing i18n markup and remove
8612 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8614 * breakpoint.c (longjmp_names): New variable.
8615 (struct breakpoint_objfile_data): New type.
8616 (breakpoint_objfile_key): New variable.
8617 (msym_not_found): New variable.
8618 (msym_not_found_p): New predicate.
8619 (get_breakpoint_objfile_data): New function.
8620 (create_overlay_event_breakpoint): Check per-objfile cache for
8622 (create_longjmp_master_breakpoint): Likewise.
8623 (create_std_terminate_master_breakpoint): Likewise.
8624 (create_exception_master_breakpoint): Likewise.
8625 (_initialize_breakpoint): Register per-objfile data key.
8627 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8629 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8631 (create_longjmp_master_breakpoint): Loop over longjmp names.
8632 (create_std_terminate_master_breakpoint): Const-propagate parameter
8634 (update_breakpoints_after_exec): Adjust.
8635 (breakpoint_re_set): Adjust.
8637 2011-02-15 Michael Snyder <msnyder@vmware.com>
8639 * thread.c (info_threads_command): Process arg as thread id,
8640 or list of thread ids.
8641 (thread_find_command): New command.
8642 (_initialize_thread): Document argument for info threads.
8643 Document 'thread find' command.
8644 * NEWS: Document new command "thread find".
8646 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8648 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8649 * aclocal.m4: Regenerated with aclocal-1.11.1.
8650 * common/configure: Regenerate with autoconf-2.64.
8652 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8654 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8655 bool data type to a size of one byte.
8657 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8658 Jan Kratochvil <jan.kratochvil@redhat.com>
8660 * target.c (memory_xfer_live_readonly_partial): Document where to
8661 look for interface description.
8663 2011-02-15 Yao Qi <yao@codesourcery.com>
8666 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8667 order to store PC value on stack instead of text section.
8669 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8671 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8672 the EFP register set size.
8673 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8674 data from the VMX register.
8675 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8676 and write data from/to the VMX register.
8678 2011-02-14 Michael Snyder <msnyder@vmware.com>
8680 * command.h (enum command_class): New class 'no_set_class', for
8681 "show" commands without a corresponding "set" command.
8682 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8683 * copying.c (_initialize_copying): Ditto for "show copying" and
8685 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8687 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8688 which there is no corresponding "set" command (eg. "show copying").
8690 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8691 Jan Kratochvil <jan.kratochvil@redhat.com>
8693 * exec.c (section_table_available_memory): Change `len' parameter
8695 * exec.h (section_table_available_memory): Ditto.
8696 * value.h (read_value_memory): Rename the `offset' parameter to
8699 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8700 Jan Kratochvil <jan.kratochvil@redhat.com>
8702 * memrange.c (compare_mem_ranges): Mention sort order in
8704 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8705 * tracepoint.c (traceframe_available_memory): Extend comment to
8706 mention what happens to RESULT when the target does not support
8709 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8710 Jan Kratochvil <jan.kratochvil@redhat.com>
8712 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8715 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8717 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8718 No longer handle NULL values.
8720 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8722 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8723 * value.c: Include "exceptions.h".
8724 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8726 * cp-abi.c: Include gdb_assert.h.
8727 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8728 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8730 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8731 parameters. No longer returns -1 on error.
8732 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8734 * cp-valprint.c: Include exceptions.h.
8735 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8736 the baseclass_offset. Handle unavailable base classes. Use
8737 val_print_invalid_address.
8738 * p-valprint.c: Include exceptions.h.
8739 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8740 when fetching the baseclass_offset. No longer expect
8741 baseclass_offset returning -1. Handle unavailable base classes.
8742 Use val_print_invalid_address.
8743 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8744 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8745 `embedded_offset' and `val' parameters. Adjust.
8746 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8747 parameter, and change its type to gdb_byte pointer. Add
8748 `embedded_offset' and `val' parameters. Adjust. No longer expect
8749 baseclass_offset returning -1.
8750 (value_dynamic_cast): Use value_contents_for_printing rather than
8751 value_contents. Adjust.
8752 (search_struct_field): No longer expect baseclass_offset returning
8754 (search_struct_method): If reading memory from the target is
8755 necessary, wrap it in a new value to pass to baseclass_offset. No
8756 longer expect baseclass_offset returning -1.
8757 (find_method_list): No longer expect baseclass_offset returning
8758 -1. Use value_contents_for_printing rather than value_contents.
8759 * valprint.c (val_print_invalid_address): New function.
8760 * valprint.h (val_print_invalid_address): Declare.
8761 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8762 and `val' parameters. No longer expect baseclass_offset returning
8764 * gnu-v2-abi.c: Include "exceptions.h".
8765 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8766 parameters. Handle unavailable memory. Recurse through
8767 gnuv2_baseclass_offset directly, rather than through
8768 baseclass_offset. No longer returns -1 on not found, instead
8770 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8771 `val' parameters. Adjust.
8773 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8775 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8776 almost but not quite adjacent.
8778 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8780 * value.h (value_entirely_available): Declare.
8781 * value.c (value_entirely_available): New function.
8782 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8783 real type if the pointer is unavailable.
8785 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8787 * valops.c (value_repeat): Use read_value_memory instead of
8790 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8792 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8793 * value.c (value_contents_copy_raw, value_contents_copy): New
8795 (value_primitive_field): Use value_contents_copy_raw instead of
8797 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8799 (value_array, value_slice): Ditto.
8800 * valarith.c (value_subscripted_rvalue): Use
8801 value_contents_copy_raw instead of memcpy.
8803 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8805 <unavailable> references.
8807 * valops.c (get_value_at): Use value_from_contents_and_address,
8808 avoiding read_memory.
8810 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8812 * c-valprint.c (c_val_print): Print a string with unavailable
8813 contents as an array.
8815 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8817 * value.h (unpack_bits_as_long): Delete declaration.
8818 (unpack_value_bits_as_long): Declare.
8819 (unpack_value_field_as_long): Declare.
8820 (value_field_bitfield): Declare.
8821 * value.c (unpack_bits_as_long): Rename to...
8822 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8823 value parameters. Return the extracted result in a new output
8824 parameter. If the value contents are unavailable, return false,
8825 otherwise return true.
8826 (unpack_value_bits_as_long): New.
8827 (unpack_field_as_long): Rename to...
8828 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8829 Add embedded_offset and value parameters. Return the extracted
8830 result in a new output parameter. If the value contents are
8831 unavailable, return false, otherwise return true.
8832 (unpack_value_field_as_long): New.
8833 (unpack_field_as_long_1): New.
8834 (unpack_field_as_long): Reimplement as wrapper around
8835 unpack_value_field_as_long_1.
8836 (value_field_bitfield): New function.
8837 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8838 unpack_value_bits_as_long. Mark the value as unavailable, if it
8840 * jv-valprint.c (java_print_value_fields): Use
8841 value_field_bitfield.
8842 * p-valprint.c (pascal_object_print_value_fields): Use
8843 value_field_bitfield.
8844 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8846 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8848 * value.c (get_internalvar_integer): Also return the int value of
8849 TYPE_CODE_INT INTERNALVAR_VALUE values.
8850 (set_internalvar): Don't special case TYPE_CODE_INT.
8852 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8854 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8855 INTERNALVAR_POINTER.
8857 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8858 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8859 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8861 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8863 * value.h (value_available_contents_eq): Declare.
8864 * value.c (find_first_range_overlap): New function.
8865 (value_available_contents_eq): New function.
8866 * valprint.c (val_print_array_elements): Use
8867 value_available_contents_eq.
8868 * ada-valprint.c (val_print_packed_array_elements): Use
8869 value_available_contents_eq.
8870 * jv-valprint.c (java_value_print): Use
8871 value_available_contents_eq.
8873 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8875 * target.c (target_read_live_memory): New function.
8876 (memory_xfer_live_readonly_partial): New.
8877 (memory_xfer_partial): If reading from a traceframe, fallback to
8878 reading unavailable read-only memory from read-only regions of
8880 * tracepoint.c (disconnect_tracing): Adjust.
8881 (set_current_traceframe): New, factored out from
8882 set_traceframe_number.
8883 (set_traceframe_number): Reimplement to only change the traceframe
8884 number on the GDB side.
8885 (do_restore_current_traceframe_cleanup): Adjust.
8886 (make_cleanup_restore_traceframe_number): New.
8887 (cur_traceframe_number): New global.
8888 (tfile_open): Set cur_traceframe_number to no traceframe.
8889 (set_tfile_traceframe): New function.
8890 (tfile_trace_find): If looking up a traceframe using any method
8891 other than by number, make sure the current tfile traceframe
8892 matches gdb's current traceframe. Update the current tfile
8893 traceframe if the lookup succeeded.
8894 (tfile_fetch_registers, tfile_xfer_partial)
8895 (tfile_get_trace_state_variable_value): Make sure the remote
8896 traceframe matches gdb's current traceframe.
8897 * remote.c (remote_traceframe_number): New global.
8898 (remote_open_1): Set it to -1.
8899 (set_remote_traceframe): New function.
8900 (remote_fetch_registers, remote_store_registers)
8901 (remote_xfer_memory, remote_xfer_partial)
8902 (remote_get_trace_state_variable_value): Make sure the remote
8903 traceframe matches gdb's current traceframe.
8904 (remote_trace_find): If looking up a traceframe using any method
8905 other than by number, make sure the current remote traceframe
8906 matches gdb's current traceframe. Update the current remote
8907 traceframe if the lookup succeeded.
8908 * infrun.c (fetch_inferior_event): Adjust.
8909 * tracepoint.h (set_current_traceframe): Declare.
8910 (get_traceframe_number, set_traceframe_number): Add describing
8913 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8915 Mark pieces of values as unavailable if the corresponding memory
8918 * valops.c: Include tracepoint.h.
8919 (value_fetch_lazy): Use read_value_memory.
8920 (read_value_memory): New.
8921 * value.h (read_value_memory): Declare.
8922 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8923 * exec.c (section_table_available_memory): New function.
8924 * exec.h (section_table_available_memory): Declare.
8926 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8928 * Makefile.in (SFILES): Add memrange.c.
8929 (HFILES_NO_SRCDIR): Add memrange.h.
8930 (COMMON_OBS): Add memrange.o.
8931 * memrange.c: New file.
8932 * memrange.h: New file.
8933 * tracepoint.c: Include memrange.h.
8934 (struct mem_range): Delete.
8935 (mem_range_s): Delete.
8936 (traceframe_available_memory): New function.
8937 * tracepoint.h (traceframe_available_memory): Declare.
8939 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8941 * target.h (struct traceframe_info): Forward declare.
8942 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8943 (struct target_ops) <to_traceframe_info>: New field.
8944 (target_traceframe_info): New.
8945 * target.c (update_current_target): Inherit and default
8947 * remote.c (PACKET_qXfer_traceframe_info): New.
8948 (remote_protocol_features): Register qXfer:traceframe-info:read.
8949 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8950 (remote_traceframe_info): New.
8951 (init_remote_ops): Install it.
8952 (_initialize_remote): Install "set/show remote traceframe-info"
8954 * tracepoint.h (parse_traceframe_info): Declare.
8955 * tracepoint.c (struct mem_range): New.
8956 (mem_range_s): New typedef.
8957 (struct traceframe_info): New.
8958 (traceframe_info): New global.
8959 (free_traceframe_info): New function.
8960 (clear_traceframe_info): New function.
8961 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8963 (build_traceframe_info): New function.
8964 (tfile_traceframe_info): New function.
8965 (init_tfile_ops): Install tfile_traceframe_info.
8966 (traceframe_info_start_memory, free_result): New functions.
8967 (memory_attributes, traceframe_info_elements): New globals.
8968 (parse_traceframe_info, get_traceframe_info): New functions.
8969 * features/traceframe-info.dtd: New file.
8970 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8972 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8974 Base support for <unavailable> value contents.
8976 * value.h (value_bytes_available): Declare.
8977 (mark_value_bytes_unavailable): Declare.
8978 * value.c (struct range): New struct.
8979 (range_s): New typedef.
8980 (ranges_overlap): New function.
8981 (range_lessthan): New function.
8982 (ranges_contain_p): New function.
8983 (struct value) <unavailable>: New field.
8984 (value_bytes_available): New function.
8985 (mark_value_bytes_unavailable): New function.
8986 (require_not_optimized_out): Constify parameter.
8987 (require_available): New function.
8988 (value_contents_all, value_contents): Require all bytes be
8990 (value_free): Free `unavailable'.
8991 (value_copy): Copy `unavailable'.
8992 * valprint.h (val_print_unavailable): Declare.
8993 * valprint.c (valprint_check_validity): Rename `offset' parameter
8994 to `embedded_offset'. If printing a scalar, check whether the
8995 value chunk is available.
8996 (val_print_unavailable): New.
8997 (val_print_scalar_formatted): Check whether the value is
8999 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
9000 pretty-printing unavailable values.
9002 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9004 Fix const/volatile qualifiers of C++ types, PR c++/12328.
9005 * c-typeprint.c (c_type_print_args): Update the function comment. New
9006 variable param_type, initialize it. Remove const/volatile qualifiers
9007 for language_cplus and !show_artificial. Use param_type.
9009 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9011 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
9012 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
9013 * symtab.h (struct symtab) <next>: Comment extension.
9015 2011-02-12 Yao Qi <yao@codesourcery.com>
9017 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
9019 2011-02-11 Yao Qi <yao@codesourcery.com>
9021 * common/Makefile.in: Add copyright header.
9023 2011-02-11 Pedro Alves <pedro@codesourcery.com>
9025 * infrun.c (proceed): Move switching out and in of tfind mode from
9027 (fetch_inferior_event): ... to here.
9029 2011-02-11 Yao Qi <yao@codesourcery.com>
9031 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9033 * configure.ac: Add common to sub dir.
9034 * configure: Regenerate.
9036 2011-02-11 Yao Qi <yao@codesourcery.com>
9040 * common/Makefile.in: New.
9041 * common/configure.ac: New.
9042 * common/aclocal.m4: New.
9043 * common/configure: Generate.
9045 2011-02-10 Pedro Alves <pedro@codesourcery.com>
9047 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
9048 side of the parenthesis.
9051 2010-07-13 Jakub Jelinek <jakub@redhat.com>
9052 * vec.h (VEC_block_remove): Fix comment.
9054 2011-02-08 Michael Snyder <msnyder@vmware.com>
9056 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
9058 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9060 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
9061 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
9064 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9067 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
9069 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
9070 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
9072 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9074 * dwarf2read.c (read_subroutine_type): Set special calling
9075 convention flag for functions compiled by IBM XL C for OpenCL.
9076 * ppc-sysv-tdep.c: Include "dwarf2.h"
9077 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
9079 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
9080 IBM OpenCL vector types calling convention.
9081 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
9082 (ppc_sysv_abi_broken_return_value): Likewise.
9083 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
9084 types calling convention.
9085 (ppc64_sysv_abi_return_value): Likewise.
9086 * spu-tdep.c: Include "dwarf2.h"
9087 (spu_return_value): Implement IBM OpenCL vector types calling
9090 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9092 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
9093 correct ABI for AltiVec vector arguments.
9095 2011-02-07 Pedro Alves <pedro@codesourcery.com>
9097 * valprint.c (val_print): Extend comment.
9098 * ada-valprint.c (ada_valprint): Rewrite comment deferring
9099 interface explanation to val_print.
9100 (ada_val_print_array): Adjust comment to current interface.
9101 (print_field_values): Adjust comment to current interface.
9102 * c-valprint.c (c_val_print): Rewrite comment deferring interface
9103 explanation to val_print.
9104 * f-valprint.c (f_val_print): Ditto.
9105 * jv-valprint.c (java_val_print): Ditto.
9106 * m2-valprint.c (m2_val_print): Ditto.
9107 * p-valprint.c (pascal_val_print): Ditto.
9109 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9111 * breakpoint.c (parse_breakpoint_sals): Fix description.
9113 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
9114 Oguz Kayral <oguzkayral@gmail.com>
9116 * python/py-inferior.c (python_on_normal_stop): New function.
9117 (python_on_resume): New function.
9118 (python_inferior_exit): New function.
9119 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
9120 inferior_exit observers.
9121 * python/py-evtregistry.c: New file.
9122 * python/py-threadevent.c : New file.
9123 * python/py-event.c: New file.
9124 * python/py-evts.c: New file.
9125 * python/py-continueevent.c: New file.
9126 * python/py-bpevent.c: New file.
9127 * python/py-signalevent.c: New file.
9128 * python/py-exetiedevent.c: New file.
9129 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
9130 Move struct breakpoint_object from here...
9131 * python/python-internal.h: ... to here.
9132 * python/py-event.h: New file.
9133 * python/py-events.h: New file.
9134 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
9135 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
9136 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
9137 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
9138 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
9139 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
9140 Add build rules for all the above.
9142 2011-02-04 Tom Tromey <tromey@redhat.com>
9144 * dwarf2read.c (dwarf2_section_empty_p): New function.
9145 (dwarf2_read_section): Use dwarf2_section_empty_p.
9146 (dwarf2_section_size): New function.
9147 (dwarf2_get_section_info): Unconditionally read section.
9148 (dwarf2_read_index): Use dwarf2_section_empty_p.
9149 (partial_read_comp_unit_head): Use dwarf2_section_size.
9150 (dwarf2_symbol_mark_computed): Likewise.
9152 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9154 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
9156 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9158 * mips-linux-tdep.c: Include xml-syscall.h.
9159 (mips_linux_get_syscall_number): New function.
9160 (mips_linux_init_abi): Add calls to
9161 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
9162 * data-directory/Makefile.in (SYSCALLS_FILES): Add
9163 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
9164 * syscalls/mips-n32-linux.xml: New file.
9165 * syscalls/mips-n64-linux.xml: New file.
9166 * syscalls/mips-o32-linux.xml: New file.
9168 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9170 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
9171 Complain about inverted range entries.
9172 (dwarf2_record_block_ranges): Likewise.
9174 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9177 * breakpoint.c (update_watchpoint): Fix name of the
9178 update_global_location_list function.
9179 (print_one_breakpoint): Fix typo.
9180 (_initialize_breakpoint): Remove extra space in hbreak help
9182 * breakpoint.h (struct bp_location) <length>: Fix field
9185 2011-02-04 Pedro Alves <pedro@codesourcery.com>
9187 * regcache.c (registers_changed_ptid): Don't explictly always
9188 clear `current_regcache'. Only clear current_thread_ptid and
9189 current_thread_arch when PTID matches. Only reinit the frame
9190 cache if PTID matches the current inferior_ptid. Move alloca(0)
9192 (registers_changed): ... here.
9194 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
9196 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
9197 starts with __stack_chk_guard as stack guard symbol.
9199 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
9201 * disasm.c (compare_lines): Handle the end of sequence markers
9202 within the line table to better support disassembling over
9203 compilation unit boundaries.
9205 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9207 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
9208 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
9209 implementation even if no symbols are available.
9210 (thumb_analyze_prologue): Update call to skip_prologue_function.
9211 (arm_analyze_prologue): Likewise.
9213 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9215 * arm-tdep.c: Include "observer.h".
9216 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
9217 (arm_exidx_data_key): New static variable.
9218 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
9219 (struct arm_exidx_data): Likewise.
9220 (arm_exidx_data_free): New function.
9221 (arm_compare_exidx_entries): Likewise.
9222 (arm_obj_section_from_vma): Likewise.
9223 (arm_exidx_new_objfile): Likewise.
9224 (arm_find_exidx_entry): Likewise.
9225 (arm_exidx_fill_cache): Likewise.
9226 (arm_exidx_unwind_sniffer): Likewise.
9227 (arm_exidx_unwind): New global variable.
9228 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
9229 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
9230 observer. Register arm_exidx_data_key as objfile data.
9232 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9234 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9235 due to accessing uninitialized variable. Fix indentation.
9237 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9239 * c-valprint.c (c_value_print): When doing virtual base pointer
9240 adjustment, create a new value with adjusted contents rather than
9241 changing the contents of the value being printed (and getting it
9244 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9246 * xml-support.c (xml_find_attribute): New.
9247 (xinclude_start_include): Use it.
9248 * xml-support.h (xml_find_attribute): Declare.
9249 * memory-map.c (memory_map_start_memory)
9250 (memory_map_start_property): Use xml_find_attribute.
9251 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9253 * remote.c (start_thread): Use xml_find_attribute.
9254 * solib-target.c (library_list_start_segment)
9255 (library_list_start_section, library_list_start_library)
9256 (library_list_start_list): Use xml_find_attribute.
9257 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9258 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9259 (tdesc_start_field): Use xml_find_attribute.
9261 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9263 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9264 (BUILD_OCL_VTYPES): Update.
9266 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9268 * configure.ac: Work around non-GNU sed limitation when computing
9269 python version number.
9270 * configure: Regenerate.
9272 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9274 Fix debug printing of TYPE_INSTANCE.
9275 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9276 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9278 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9280 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9281 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9282 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9283 * ada-operator.inc: Rename the file to ...
9284 * ada-operator.def: ... here, wrap all the entries by macro OP.
9285 * expprint.c (op_name_standard): Remove all the entries. Include
9286 "std-operator.def" instead.
9287 * expression.h (enum exp_opcode): Include "std-operator.def" and
9288 "ada-operator.def". Move all the entries ...
9289 * std-operator.def: ... here, wrap all the entries by macro OP.
9291 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9293 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9294 * breakpoint.c (remove_jit_event_breakpoints): New function.
9295 * jit.c (jit_descriptor_addr): Delete.
9296 (registering_code): Delete.
9297 (clear_int): Delete.
9298 (jit_inferior_data): New variable.
9299 (struct jit_inferior_data): New type.
9300 (get_jit_inferior_data): New function.
9301 (jit_inferior_data_cleanup): New function.
9302 (jit_read_descriptor): Adjust.
9303 (jit_register_code): Adjust.
9304 (jit_breakpoint_re_set_internal): New function; move code here ...
9305 (jit_inferior_init): ... from here.
9306 (jit_breakpoint_re_set): Adjust.
9307 (jit_reset_inferior_data_and_breakpoints): New function.
9308 (jit_inferior_created_observer): Adjust.
9309 (jit_inferior_exit_hook): Adjust.
9310 (jit_executable_changed_observer): New function.
9311 (jit_event_handler): Adjust.
9312 (_initialize_jit): Adjust.
9314 2011-01-31 Michael Snyder <msnyder@vmware.com>
9316 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9319 2011-01-31 Tom Tromey <tromey@redhat.com>
9322 * python/python.c (execute_gdb_command): Call
9323 prevent_dont_repeat.
9324 * top.c (suppress_dont_repeat): New global.
9325 (dont_repeat): Use it.
9326 (prevent_dont_repeat): New function.
9327 * command.h (prevent_dont_repeat): Declare.
9329 2011-01-31 Tom Tromey <tromey@redhat.com>
9331 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9332 * python/py-breakpoint.c (bppy_set_silent): Use
9333 breakpoint_set_silent.
9334 (bppy_set_thread): Use breakpoint_set_thread.
9335 (bppy_set_task): Use breakpoint_set_task.
9336 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9337 (breakpoint_set_task): Declare.
9338 (make_breakpoint_silent): Remove.
9339 * breakpoint.c (breakpoint_set_silent): New function.
9340 (breakpoint_set_thread): Likewise.
9341 (breakpoint_set_task): Likewise.
9342 (make_breakpoint_silent): Remove.
9344 2011-01-31 Tom Tromey <tromey@redhat.com>
9346 * breakpoint.h (user_breakpoint_p): Declare.
9347 * breakpoint.c (user_breakpoint_p): New function.
9348 (breakpoint_1): Use it.
9349 (save_breakpoints): Likewise.
9351 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9353 * configure.ac: Add handling of Python distribution on Windows.
9354 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9355 sysconfig variables are not defined, then do not use them.
9356 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9357 instead. On Windows, return all paths using forward-slashes
9358 rather than backslashes.
9360 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9362 * configure.ac: Remove fallback behavior for building
9363 against Python. Remove tweaking of Python include path.
9364 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9365 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9366 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9367 Always restore CPPFLAGS and LIBS after linking test.
9368 * configure: Regenerated.
9369 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9370 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9371 * python/python-internal.h: Adjust includes of Python .h files.
9373 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9375 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9378 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9380 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
9383 2011-01-31 Yao Qi <yao@codesourcery.com>
9385 * arm-linux-nat.c: Update calls to regcache_register_status
9386 instead of regcache_valid_p.
9387 * aix-thread.c: Likewise.
9388 * i386gnu-nat.c: Likewise.
9390 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9393 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
9394 touching TYPE_FIELD_ARTIFICIAL.
9396 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
9398 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
9401 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9403 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
9404 selected, don't try iterating over the traceframe's blocks.
9405 (tfile_has_stack): If there's no traceframe selected, then there's
9407 (tfile_has_registers): If there's no traceframe selected, then
9408 there's no registers.
9410 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9412 * target.c (memory_xfer_partial): No need to restore shadows if we
9413 haven't read anything.
9415 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9417 * mips-tdep.c (mips_print_register): Use get_frame_register_value
9418 and val_print_scalar_formatted.
9420 2011-01-27 Pedro Alves <pedro@codesourcery.com>
9422 * tracepoint.c (tfile_read): New.
9423 (tfile_open): Use it.
9424 (tfile_get_traceframe_address): Use it.
9425 (tfile_trace_find): Use it.
9426 (walk_blocks_callback_func): New typedef.
9427 (match_blocktype): New function.
9428 (traceframe_walk_blocks): New function.
9429 (traceframe_find_block_type): New function.
9430 (tfile_fetch_registers, tfile_xfer_partial)
9431 (tfile_get_trace_state_variable_value): Use
9432 traceframe_find_block_type and tfile_read.
9434 2011-01-26 Kevin Buettner <kevinb@redhat.com>
9436 * remote-mips.c: Add internationalization mark ups. Remove
9437 trailing \n from already marked up strings.
9439 2011-01-26 Tom Tromey <tromey@redhat.com>
9441 * python/py-prettyprint.c (print_string_repr): Clear
9442 'addressprint' option when calling val_print_string.
9443 (print_children): Handle Val_pretty_default. Clear 'addressprint'
9444 option when calling val_print_string.
9446 2011-01-26 Tom Tromey <tromey@redhat.com>
9448 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9450 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9452 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9453 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9454 (gdb_py_long_as_ulongest): New defines.
9455 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9456 (gdb_py_int_as_long): Declare.
9457 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9458 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9459 (valpy_long): Add comment.
9460 * python/py-utils.c (get_addr_from_python): Use
9461 gdb_py_long_as_ulongest. Handle overflow properly.
9462 (gdb_py_object_from_longest): New function.
9463 (gdb_py_object_from_ulongest): Likewise.
9464 (gdb_py_int_as_long): Likewise.
9465 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9466 * python/py-symtab.c (salpy_get_pc): Use
9467 gdb_py_long_from_ulongest.
9468 (salpy_get_line): Use PyInt_FromLong.
9469 * python/py-param.c (set_parameter_value): Use
9471 * python/py-lazy-string.c (stpy_get_address): Use
9472 gdb_py_long_from_ulongest.
9473 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9474 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9475 * python/py-breakpoint.c (bppy_set_thread): Use
9477 (bppy_set_task): Likewise.
9478 (bppy_set_ignore_count): Likewise.
9479 (bppy_set_hit_count): Likewise.
9480 * python/py-block.c (blpy_get_start): Use
9481 gdb_py_object_from_ulongest.
9482 (blpy_get_end): Likewise.
9483 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9485 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9488 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9489 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9490 equality test for objfile, initialize addr_low if needed.
9492 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9494 * tui/tui-regs.c (tui_register_format): Remove dead code.
9496 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9498 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9499 instead of print_scalar_formatted.
9500 (print_scalar_formatted): Don't handle 's' format strings here,
9501 and add an assertion that we never see such format here.
9502 * valprint.h (val_print_scalar_formatted): Declare.
9503 * valprint.c (val_print_scalar_formatted): New.
9504 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9505 instead of print_scalar_formatted.
9506 * jv-valprint.c (java_val_print): Ditto.
9507 * p-valprint.c (pascal_val_print): Ditto.
9508 * ada-valprint.c (ada_val_print_1): Ditto.
9509 * f-valprint.c (f_val_print): Ditto.
9510 * infcmd.c (registers_info): Ditto.
9511 * m2-valprint.c (m2_val_print): Ditto.
9513 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9515 * m2-valprint.c (print_unbounded_array): Pass
9516 value_contents_for_printing rather than value_contents, to
9517 m2_print_array_contents. Also pass in the value.
9519 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9521 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9522 (save_gdb_index_command): Switch to .gdb_index version 4.
9524 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9526 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9527 than frame_register, and always pass a valid value to val_print.
9529 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9531 Centralize printing "<optimized out>".
9533 * valprint.h (val_print_optimized_out): Declare.
9534 * cp-valprint.c (cp_print_value_fields): Use
9535 val_print_optimized_out.
9536 * jv-valprint.c (java_print_value_fields): Ditto.
9537 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9538 * printcmd.c (print_formatted): Ditto.
9539 * valprint.c (valprint_check_validity): Ditto.
9540 (value_check_printable): Ditto.
9541 (val_print_optimized_out): New.
9543 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9545 * infcmd.c (default_print_registers_info): Allocate values so to
9546 never pass a NULL value to val_print.
9548 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9550 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9551 boolean. Make sure to always pass a value that matches the
9552 contents buffer to callees. Preserve `address' for following
9554 * value.c (value_contents_for_printing_const): New.
9555 (value_address): Constify value argument.
9556 * value.h (value_contents_for_printing_const): Declare.
9557 (value_address): Constify value argument.
9559 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9561 * regcache.c (struct regcache_descr): Rename
9562 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9563 and sizeof_cooked_register_valid_p to
9564 sizeof_cooked_register_status.
9565 (init_regcache_descr): Adjust.
9566 (struct regcache): Rename register_valid_p field to
9568 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9569 (do_cooked_read): Adjust.
9570 (regcache_valid_p): Rename to ...
9571 (regcache_register_status): ... this. Adjust.
9572 (regcache_invalidate): Adjust.
9573 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9575 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9576 as unavailable, not valid.
9577 (regcache_dump): Adjust.
9578 * regcache.h (enum register_status): New.
9579 (regcache_register_status): Declare.
9580 (regcache_invalidate): Delete declaration.
9581 * corelow.c (get_core_registers): Adjust.
9582 * tracepoint.c (tfile_fetch_registers): Adjust.
9583 * trad-frame.c (REG_VALUE): Rename to ...
9584 (TF_REG_VALUE): ... this.
9585 (REG_UNKNOWN): Rename to ...
9586 (TF_REG_UNKNOWN): ... this.
9587 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9588 * mi/mi-main.c (register_changed_p): Adjust.
9590 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9592 * regcache.c (struct regcache_descr): Remove outdated comment.
9593 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9595 (regcache_xmalloc): Rename to ...
9596 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9597 Allocate the regcache type accordingly.
9598 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9599 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9600 cooked registers, not raw.
9601 (regcache_dup_no_passthrough): Delete.
9602 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9603 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9604 mention obsolete write_register_bytes.
9605 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9607 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9609 Stop remote_read_bytes from handling partial reads itself.
9611 * remote-fileio.c: Include target.h.
9612 (remote_fileio_write_bytes): Delete.
9613 (remote_fileio_func_open, remote_fileio_func_write)
9614 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9616 (remote_fileio_func_stat): Use target_read_memory and
9617 target_write_memory.
9618 (remote_fileio_func_gettimeofday): Use target_write_memory.
9619 (remote_fileio_func_system): Use target_read_memory.
9620 * remote.c (remote_write_bytes): Make it static.
9621 (remote_read_bytes): Don't handle partial reads here.
9622 * remote.h (remote_read_bytes): Delete declaration.
9624 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9626 Simplify XML parsing a bit.
9628 * xml-support.h (gdb_xml_parse_quick): Declare.
9629 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9630 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9632 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9633 gdb_xml_create_parser_and_cleanup_1.
9634 (gdb_xml_parse_quick): New.
9635 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9636 * osdata.c (osdata_parse): Ditto.
9637 * remote.c (remote_threads_info): Ditto.
9638 * solib-target.c (solib_target_parse_libraries): Ditto.
9639 * xml-syscall.c (syscall_parse_xml): Ditto.
9640 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9642 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9644 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9645 with remote-mips.o added to gdb_target_obs.
9646 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9648 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9650 * ada-valprint.c (val_print_packed_array_elements): Pass the
9651 correct struct value to val_print.
9652 (ada_val_print_1): Ditto.
9654 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9656 Don't lose embedded_offset in printing routines throughout.
9658 * valprint.h (val_print_array_elements): Change prototype.
9659 * valprint.c (val_print_array_elements): Add `embedded_offset'
9660 parameter, and adjust to pass it down to val_print, while passing
9661 `valaddr' or `address' unmodified. Take embedded_offset into
9662 account when checking repetitions.
9663 * c-valprint.c (c_val_print): Pass embedded_offset to
9664 val_print_array_elements instead of adjusting `valaddr' and
9666 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9667 embedded_offset to val_print_array_elements instead of adjusting
9669 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9670 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9671 val_print_array_elements and pascal_object_print_value_fields
9672 instead of adjusting `valaddr'.
9673 (pascal_object_print_value_fields): Add `offset' parameter, and
9675 (pascal_object_print_value): Add `offset' parameter, and adjust to
9677 (pascal_object_print_static_field): Use
9678 value_contents_for_printing/value_embedded_offset, rather than
9680 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9681 parameter, and adjust to use it. Use
9682 value_contents_for_printing/value_embedded_offset, rather than
9684 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9685 (ada_val_print_array): Add `offset' parameter, and adjust to use
9687 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9688 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9689 Instead work with offsets. Use
9690 value_contents_for_printing/value_embedded_offset, rather than
9691 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9692 and use value_from_pointer to extract a target pointer, rather
9693 than value_from_longest.
9694 (print_variant_part): Add `offset' parameter. Replace
9695 `outer_valaddr' parameter by a new `outer_offset' parameter.
9696 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9697 (ada_value_print): Use
9698 value_contents_for_printing/value_embedded_offset, rather than
9700 (print_record): Add `offset' parameter, and adjust to pass it
9702 (print_field_values): Add `offset' parameter. Replace
9703 `outer_valaddr' parameter by a new `outer_offset' parameter.
9704 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9705 Use value_contents_for_printing/value_embedded_offset, rather than
9707 * d-valprint.c (dynamic_array_type): Use
9708 value_contents_for_printing/value_embedded_offset, rather than
9710 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9711 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9712 (java_print_value_fields): Take `offset' into account. Don't
9713 re-adjust `valaddr'. Instead pass down adjusted offsets.
9714 (java_val_print): Take `embedded_offset' into account. Pass it to
9715 java_print_value_fields.
9716 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9717 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9718 down adjusted offsets.
9719 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9720 (f_val_print): Take `embedded_offset' into account.
9722 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9724 * inflow.c: Include "gdbcmd.h".
9725 (interactive_mode): New static global, moved here from top.c.
9726 (show_interactive_mode): New function, moved here from top.c.
9727 use gdb_has_a_terminal instead of input_from_terminal_p to
9728 determine the current mode.
9729 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9731 (_initialize_inflow): Add the "set/show interactive-mode"
9732 commands. Moved here from top.c, after having adjusted slightly
9734 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9736 (input_from_terminal_p): Remove handling of "interactive-mode"
9737 setting, moved to infow.c.
9738 (init_main): Remove creation of the "set/show interactive-mode"
9739 commands, moved to inflow.c.
9741 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9743 * NEWS: Add entry for native ia64-hpux support.
9745 2011-01-19 Tom Tromey <tromey@redhat.com>
9748 * thread.c (free_thread): Free 'name'.
9749 (print_thread_info): Emit thread name. Change CLI output.
9750 (thread_name_command): New function.
9751 (do_captured_thread_select): Emit newline.
9752 (_initialize_thread): Register 'thread name' command.
9753 * target.h (struct target_ops) <to_thread_name>: New field.
9754 (target_thread_name): New macro.
9755 * target.c (update_current_target): Handle to_thread_name.
9756 * python/py-infthread.c (thpy_get_name): New function.
9757 (thpy_set_name): Likewise.
9758 (thread_object_getset): Add "name".
9759 * linux-nat.c (linux_nat_thread_name): New function.
9760 (linux_nat_add_target): Set to_thread_name.
9761 * gdbthread.h (struct thread_info) <name>: New field.
9763 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9765 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9766 (ada_val_print_1): Likewise.
9768 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9770 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9771 upper limit address is not greater than the function end address
9772 when the upper limit could not be computed using the debugging
9775 2011-01-17 Tom Tromey <tromey@redhat.com>
9777 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9779 * utils.c: Include gdb_regex.h.
9780 (do_regfree_cleanup): New function.
9781 (make_regfree_cleanup): Likewise.
9782 (get_regcomp_error): Likewise.
9783 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9785 2011-01-17 Tom Tromey <tromey@redhat.com>
9787 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9790 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9792 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9793 for internal variables.
9794 (last_was_structop): New static variable.
9795 (COMPLETE): New token.
9796 (field_exp): New rule to group all '.' suffix handling.
9797 Add mark_struct_expression calls when approriate to be able
9798 to correctly find fields for completion.
9799 (yylex): Adapt to handle field completion and set INTVAR when
9802 2011-01-14 Yao Qi <yao@codesourcery.com>
9804 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9805 save_reggroup, restore_reggroup and all_reggroup.
9807 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9809 * ada-valprint. (ada_printchar): Use the correct type length
9810 in call to ada_emit_char.
9811 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9813 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9815 * solib-som.h (hpux_major_release): Declare variable here.
9816 * solib-som.c: Remove <sys/utsname.h> header.
9817 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9818 (hpux_major_release): Make global, change default value to
9819 DEFAULT_HPUX_MAJOR_RELEASE.
9820 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9821 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9822 Add "solib-som.h" header.
9823 (set_hpux_major_release): New function.
9824 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9826 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9828 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9830 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9832 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9833 new-line at end of warning message.
9834 (ia64_hpux_store_register): Remove trailing new-line at end of
9836 * ia64-hpux-tdep.c: Rephrase comment.
9837 * solib-ia64-hpux.c (struct dld_info): Change type of field
9838 dld_flags from "long long" to ULONGEST.
9840 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9842 * target.h (deprecated_child_ops): Delete declaration.
9843 * target.c (deprecated_child_ops): Delete definition.
9845 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9847 * Makefile.in (hpux-thread.o): Delete rule.
9848 * configure.ac: Don't check for HPUX DCE threads support.
9849 * configure, config.in: Regenerate.
9850 * hppa-hpux-nat.c (child_suppress_run): Delete.
9851 (hppa_hpux_child_can_run): Delete.
9852 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9853 * hpux-thread.c: Delete.
9855 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9857 * hpux-thread.c (hpux_pid_to_str): Delete.
9859 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9861 * ada-valprint.c (ada_emit_char): Remove strange code.
9862 Check that c is <= UCHAR_MAX before passing it to isascii.
9863 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9865 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9867 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9868 to the case where instream is stdin.
9870 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9872 * ia64-tdep.h (struct regcache): Forward declare.
9873 (struct ia64_infcall_ops): New struct type.
9874 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9876 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9877 Renames ia64_find_global_pointer.
9878 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9879 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9880 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9882 (ia64_infcall_ops): New static global constant.
9883 (ia64_gdbarch_init): Set tdep->infcall_ops.
9884 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9885 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9886 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9887 (ia64_hpux_dummy_code): New static global constant.
9888 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9889 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9890 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9892 (ia64_hpux_infcall_ops): New static global constant.
9893 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9894 for inferior function calls to work properly on ia64-hpux.
9896 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9898 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9899 * ia64-tdep.h (struct frame_info): forward declaration.
9900 (struct gdbarch_tdep): Add field size_of_register_frame.
9901 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9902 to determine the size of the register frame.
9903 (ia64_size_of_register_frame): New function.
9904 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9905 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9906 (IA64_HPUX_UREG_REASON): New macro.
9907 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9909 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9910 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9911 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9914 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9916 Add support for ia64-hpux.
9917 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9918 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9920 * configure.host: Add handling for ia64-hpux hosts. Add associated
9922 * configure.tgt: Add handling for ia64-hpux targets.
9923 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9924 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9925 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9927 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9929 [ttrace] Compute thread list immediately after attach.
9930 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9932 (inf_ttrace_attach): Use it.
9934 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9936 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9937 if we could not determine the frame's function address. Instead,
9938 use the frame's PC, and then continue.
9940 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9942 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9943 not already defined.
9945 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9947 * ia64-tdep.c (ia64_struct_type_p): New function.
9948 (ia64_extract_return_value): Handle integral values that are
9949 less than 8 bytes long.
9950 (ia64_push_dummy_call): Likewise.
9952 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9954 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9955 floatformat_ia64_ext.
9956 (floatformat_ia64_ext_big): New static const.
9957 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9959 2011-01-12 Tom Tromey <tromey@redhat.com>
9961 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9963 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9964 (mi_cmd_thread_list_ids): Likewise.
9965 (mi_cmd_data_list_changed_registers): Likewise.
9966 (mi_cmd_data_list_register_values): Likewise.
9967 (mi_cmd_data_write_register_values): Likewise.
9968 (mi_cmd_data_evaluate_expression): Likewise.
9969 (mi_cmd_data_read_memory): Likewise.
9970 (mi_cmd_data_read_memory_bytes): Likewise.
9971 (mi_cmd_data_write_memory): Likewise.
9972 (mi_cmd_enable_timings): Likewise.
9973 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9974 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9975 (mi_cmd_var_delete): Likewise.
9976 (mi_cmd_var_set_format): Likewise.
9977 (mi_cmd_var_show_format): Likewise.
9978 (mi_cmd_var_info_num_children): Likewise.
9979 (mi_cmd_var_list_children): Likewise.
9980 (mi_cmd_var_info_type): Likewise.
9981 (mi_cmd_var_info_expression): Likewise.
9982 (mi_cmd_var_show_attributes): Likewise.
9983 (mi_cmd_var_assign): Likewise.
9984 (mi_cmd_var_update): Likewise.
9985 (mi_cmd_enable_pretty_printing): Likewise.
9986 (mi_cmd_var_set_update_range): Likewise.
9987 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9989 (mi_cmd_target_file_put): Likewise.
9990 (mi_cmd_target_file_delete): Likewise.
9991 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9993 (mi_cmd_stack_info_depth): Likewise.
9994 (mi_cmd_stack_list_locals): Likewise.
9995 (mi_cmd_stack_list_args): Likewise.
9996 (mi_cmd_stack_select_frame): Likewise.
9997 (mi_cmd_stack_select_frame): Likewise.
9998 (mi_cmd_stack_info_frame): Likewise.
9999 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
10001 (mi_cmd_file_list_exec_source_files): Likewise.
10002 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
10003 (mi_cmd_env_cd): Likewise.
10004 (mi_cmd_env_path): Likewise.
10005 (mi_cmd_env_dir): Likewise.
10006 (mi_cmd_inferior_tty_show): Likewise.
10007 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
10008 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
10009 (mi_cmd_break_watch): Likewise.
10011 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
10013 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
10014 (ppc_linux_insert_hw_breakpoint): Likewise.
10015 (ppc_linux_remove_hw_breakpoint): Likewise.
10016 (ppc_linux_insert_watchpoint): Likewise.
10018 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10019 Jan Kratochvil <jan.kratochvil@redhat.com>
10021 PR fortran/11104 and DWARF unbound arrays detection.
10022 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
10023 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
10024 unspecified upper bound.
10025 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
10026 variables array_size_array, tmp_type and offset_item. New variable
10027 array. Remove call to f77_get_upperbound. New variables array_type
10028 and index. Call value_subscripted_rvalue for each dimenasion. Remove
10029 the final call to deprecated_set_value_type.
10031 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10033 Make value allocations more lazy.
10034 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
10035 instead of allocate_value and set_value_lazy when possible.
10036 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
10037 instead of allocate_value and set_value_lazy.
10038 * findvar.c (value_of_register_lazy): Likewise.
10039 (read_var_value): Remove V preallocation, call just check_typedef in
10040 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
10041 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
10042 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
10043 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
10044 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
10045 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
10046 the end, remove set_value_lazy there.
10047 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
10048 instead of allocate_value and set_value_lazy when possible.
10049 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
10050 * value.c (allocate_computed_value): Use allocate_value_lazy instead
10051 of allocate_value and set_value_lazy.
10052 (value_from_contents_and_address): Use allocate_value_lazy instead of
10053 allocate_value and set_value_lazy when possible.
10055 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10057 * disasm.c (dump_insns): Support dumping opcodes for MI.
10058 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
10059 dumping of instruction opcodes.
10061 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
10063 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
10066 2011-01-11 Tom Tromey <tromey@redhat.com>
10068 * thread.c (do_captured_thread_select): Emit newline before
10071 2011-01-11 Michael Snyder <msnyder@vmware.com>
10073 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
10074 * score-tdep.c: Ditto.
10075 * score-tdep.h: Ditto.
10076 * ser-base.c: Ditto.
10077 * ser-go32.c: Ditto.
10080 * ser-mingw.c: Ditto.
10081 * ser-pipe.c: Ditto.
10082 * ser-tcp.c: Ditto.
10083 * ser-unix.c: Ditto.
10084 * sh64-tdep.c: Ditto.
10085 * shnbsd-nat.c: Ditto.
10086 * sh-tdep.c: Ditto.
10087 * sh-tdep.h: Ditto.
10089 * solib-darwin.c: Ditto.
10090 * solib-frv.c: Ditto.
10092 * solib-irix.c: Ditto.
10093 * solib-osf.c: Ditto.
10094 * solib-pa64.c: Ditto.
10095 * solib-som.c: Ditto.
10096 * solib-spu.c: Ditto.
10097 * solib-sunos.c: Ditto.
10098 * solib-svr4.c: Ditto.
10100 * sol-thread.c: Ditto.
10101 * somread.c: Ditto.
10104 * sparc64-linux-tdep.c: Ditto.
10105 * sparc64-tdep.c: Ditto.
10106 * sparc-linux-nat.c: Ditto.
10107 * sparc-linux-tdep.c: Ditto.
10108 * sparc-sol2-nat.c: Ditto.
10109 * sparc-sol2-tdep.c: Ditto.
10110 * sparc-tdep.c: Ditto.
10111 * sparc-tdep.h: Ditto.
10112 * spu-tdep.c: Ditto.
10113 * stabsread.c: Ditto.
10114 * stabsread.h: Ditto.
10116 * symfile.c: Ditto.
10117 * symfile.h: Ditto.
10118 * symmisc.c: Ditto.
10122 * target-descriptions.c: Ditto.
10123 * target-descriptions.h: Ditto.
10125 * target-memory.c: Ditto.
10126 * terminal.h: Ditto.
10129 * tracepoint.c: Ditto.
10130 * tracepoint.h: Ditto.
10131 * trad-frame.h: Ditto.
10132 * typeprint.c: Ditto.
10134 2011-01-11 Michael Snyder <msnyder@vmware.com>
10136 * ui-file.c: Comment cleanup, mostly periods and spaces.
10137 * ui-file.h: Ditto.
10141 * v850-tdep.c: Ditto.
10142 * valarith.c: Ditto.
10144 * valprint.c: Ditto.
10145 * valprint.h: Ditto.
10150 * vax-tdep.c: Ditto.
10153 * version.h: Ditto.
10154 * windows-nat.c: Ditto.
10155 * windows-tdep.c: Ditto.
10156 * xcoffread.c: Ditto.
10157 * xcoffsolib.c: Ditto.
10158 * xml-support.c: Ditto.
10159 * xstormy16-tdep.c: Ditto.
10160 * xtensa-tdep.c: Ditto.
10161 * xtensa-tdep.h: Ditto.
10163 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10165 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
10166 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
10168 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10169 Thiago Jung Bauermann <bauerman@br.ibm.com>
10171 Implement support for PowerPC BookE ranged watchpoints.
10173 (struct breakpoint_ops) <resources_needed>: New method.
10174 Initialize to NULL in all existing breakpoint_ops instances.
10175 (struct breakpoint) <exact>: New field.
10176 (target_exact_watchpoints): Declare external global.
10177 * breakpoint.c (target_exact_watchpoints): New global flag.
10178 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
10179 b->enable_state to bp_enabled before calling
10180 hw_watchpoint_used_count.
10181 (hw_watchpoint_used_count): Iterate over all bp_locations in a
10182 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
10184 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
10185 if the watchpoint is exact.
10186 (resources_needed_watchpoint): New function.
10187 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
10188 (watch_command_1): Set b->exact if the user asked for an exact
10189 watchpoint and one can be set.
10190 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
10191 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
10192 the user asks for an exact watchpoint and one can be set. Return
10193 number of needed debug registers to watch the expression.
10194 * gdbtypes.c (is_scalar_type): New function, based on
10195 valprint.c:scalar_type_p.
10196 (is_scalar_type_recursive): New function.
10197 * gdbtypes.h (is_scalar_type_recursive): Declare.
10198 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
10199 handle regions when ranged watchpoints are available.
10200 (create_watchpoint_request): New function.
10201 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
10202 create_watchpoint_request.
10203 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
10204 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
10205 `set powerpc' and `show powerpc' commands.
10206 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
10207 Mention documentation comment in the target macro.
10208 (target_region_ok_for_hw_watchpoint): Document return value.
10210 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10212 * breakpoint.c (update_watchpoint): Decide on using a software or
10213 hardware watchpoint after the bp_locations are created.
10215 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10217 Convert hardware watchpoints to use breakpoint_ops.
10218 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
10219 <insert_location>: ... this. Return int instead of void.
10220 Accept pointer to struct bp_location instead of pointer to
10221 struct breakpoint. Adapt all implementations.
10222 (breakpoint_ops) <remove>: Rename to...
10223 <remove_location>: ... this. Accept pointer to struct bp_location
10224 instead of pointer to struct breakpoint. Adapt all implementations.
10225 * breakpoint.c (insert_catchpoint): Delete function.
10226 (insert_bp_location): Call the watchpoint or catchpoint's
10227 breakpoint_ops.insert method.
10228 (remove_breakpoint_1): Call the watchpoint or catchpoint's
10229 breakpoint_ops.remove method.
10230 (insert_watchpoint, remove_watchpoint): New functions.
10231 (watchpoint_breakpoint_ops): New structure.
10232 (watch_command_1): Initialize the OPS field.
10233 * inf-child.c (inf_child_insert_fork_catchpoint)
10234 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10235 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10236 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10238 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10239 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10240 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10241 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10242 * target.c (update_current_target): Change default implementation of
10243 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10244 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10245 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10246 to_set_syscall_catchpoint to return_one.
10247 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10248 (debug_to_insert_exec_catchpoint): Report return value.
10249 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10250 (to_insert_exec_catchpoint): Change declaration to return int instead
10253 2011-01-11 Michael Snyder <msnyder@vmware.com>
10255 * arm-tdep.c: Internationalization.
10257 * charset.c: Ditto.
10258 * fork-child.c: Ditto.
10259 * nto-procfs.c: Ditto.
10260 * ppc-sysv-tdep.c: Ditto.
10262 * remote-mips.c: Ditto.
10264 * rs6000-nat.c: Ditto.
10265 * rs6000-tdep.c: Ditto.
10269 * xml-support.c: Ditto.
10270 * mi/mi-cmd-break.c: Ditto.
10271 * mi/mi-cmd-var.c: Ditto.
10272 * mi/mi-interp.c: Ditto.
10273 * mi/mi-main.c: Ditto.
10275 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10277 * remote-sim.c (gdbsim_store_register): Update API to
10278 sim_store_register to check more error conditions.
10280 2011-01-10 Michael Snyder <msnyder@vmware.com>
10282 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10283 * nto-tdep.c: Ditto.
10284 * nto-tdep.h: Ditto.
10285 * objc-exp.y: Ditto.
10286 * objc-lang.c: Ditto.
10287 * objfiles.c: Ditto.
10288 * objfiles.h: Ditto.
10289 * observer.c: Ditto.
10290 * opencl-lang.c: Ditto.
10293 * parser-defs.h: Ditto.
10296 * posix-hdep.c: Ditto.
10297 * ppcbug-rom.c: Ditto.
10298 * ppc-linux-nat.c: Ditto.
10299 * ppc-linux-tdep.c: Ditto.
10300 * ppc-linux-tdep.h: Ditto.
10301 * ppcnbsd-tdep.c: Ditto.
10302 * ppcobsd-tdep.c: Ditto.
10303 * ppcobsd-tdep.h: Ditto.
10304 * ppc-sysv-tdep.c: Ditto.
10305 * ppc-tdep.h: Ditto.
10306 * printcmd.c: Ditto.
10307 * proc-abi.c: Ditto.
10308 * proc-flags.c: Ditto.
10310 * proc-utils.h: Ditto.
10311 * progspace.h: Ditto.
10312 * prologue-value.c: Ditto.
10313 * prologue-value.h: Ditto.
10314 * psympriv.h: Ditto.
10315 * psymtab.c: Ditto.
10316 * p-typeprint.c: Ditto.
10317 * p-valprint.c: Ditto.
10318 * ravenscar-sparc-thread.c: Ditto.
10319 * ravenscar-thread.c: Ditto.
10320 * ravenscar-thread.h: Ditto.
10322 * regcache.c: Ditto.
10323 * regcache.h: Ditto.
10325 * remote-fileio.c: Ditto.
10326 * remote-fileio.h: Ditto.
10328 * remote-m32r-sdi.c: Ditto.
10329 * remote-mips.c: Ditto.
10330 * remote-sim.c: Ditto.
10331 * rs6000-aix-tdep.c: Ditto.
10332 * rs6000-nat.c: Ditto.
10333 * rs6000-tdep.c: Ditto.
10335 2011-01-10 Michael Snyder <msnyder@vmware.com>
10337 * charset.c (validate): Internationalization.
10338 * coffread.c (read_one_sym): Ditto.
10339 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10340 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10341 * inflow.c (new_tty): Ditto.
10342 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10343 * m32c-tdep.c (m32c_return_value): Ditto.
10344 * mep-tdep.c (mep_store_return_value): Ditto.
10345 * score-tdep.c (score7_fetch_insn): Ditto.
10346 * ser-mingw.c (pipe_windows_open): Ditto.
10347 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10348 * spu-tdep.c (spu_register_type): Ditto.
10349 * tracepoint.c (trace_find_command): Ditto.
10350 * valarith.c (value_pos): Ditto.
10352 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10354 * ada-valprint.c (printstr): Minor comment reformatting.
10356 2011-01-08 Michael Snyder <msnyder@vmware.com>
10358 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10361 2011-01-08 Michael Snyder <msnyder@vmware.com>
10363 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10364 * hppa-hpux-tdep.c: Ditto.
10365 * hppa-linux-nat.c: Ditto.
10366 * hppa-linux-tdep.c: Ditto.
10367 * hppanbsd-tdep.c: Ditto.
10368 * hppa-tdep.c: Ditto.
10369 * hppa-tdep.h: Ditto.
10370 * hpux-thread.c: Ditto.
10371 * i386-cygwin-tdep.c: Ditto.
10372 * i386-darwin-nat.c: Ditto.
10373 * i386gnu-nat.c: Ditto.
10374 * i386-linux-nat.c: Ditto.
10375 * i386-linux-tdep.c: Ditto.
10376 * i386-nat.c: Ditto.
10377 * i386-nat.h: Ditto.
10378 * i386nbsd-tdep.c: Ditto.
10379 * i386-sol2-nat.c: Ditto.
10380 * i386-stub.c: Ditto.
10381 * i386-tdep.c: Ditto.
10382 * i386-tdep.h: Ditto.
10383 * i387-tdep.c: Ditto.
10384 * ia64-linux-nat.c: Ditto.
10385 * ia64-linux-tdep.c: Ditto.
10386 * ia64-tdep.c: Ditto.
10387 * infcall.c: Ditto.
10388 * infcall.h: Ditto.
10390 * inferior.c: Ditto.
10391 * inferior.h: Ditto.
10392 * infloop.c: Ditto.
10395 * interps.c: Ditto.
10396 * interps.h: Ditto.
10397 * iq2000-tdep.c: Ditto.
10398 * irix5-nat.c: Ditto.
10402 * jv-lang.c: Ditto.
10403 * jv-lang.h: Ditto.
10404 * jv-typeprint.c: Ditto.
10405 * jv-valprint.c: Ditto.
10406 * language.c: Ditto.
10407 * language.h: Ditto.
10408 * linespec.c: Ditto.
10409 * linux-fork.c: Ditto.
10410 * linux-nat.c: Ditto.
10411 * linux-thread-db.c: Ditto.
10412 * lm32-tdep.c: Ditto.
10414 2011-01-08 Michael Snyder <msnyder@vmware.com>
10416 * m2-exp.y: Comment cleanup, mostly periods and spaces.
10417 * m2-lang.c: Ditto.
10418 * m2-typeprint.c: Ditto.
10419 * m2-valprint.c: Ditto.
10420 * m32c-tdep.c: Ditto.
10421 * m32r-linux-nat.c: Ditto.
10422 * m32r-rom.c: Ditto.
10423 * m32r-tdep.c: Ditto.
10424 * m32r-tdep.h: Ditto.
10425 * m68hc11-tdep.c: Ditto.
10426 * m58klinux-nat.c: Ditto.
10427 * m68k-tdep.c: Ditto.
10428 * m88k-tdep.c: Ditto.
10429 * m88k-tdep.h: Ditto.
10430 * machoread.c: Ditto.
10431 * macrocmd.c: Ditto.
10432 * macroexp.c: Ditto.
10433 * macrotab.c: Ditto.
10436 * mdebugread.c: Ditto.
10437 * mdebugread.h: Ditto.
10438 * memattr.c: Ditto.
10439 * memattr.h: Ditto.
10440 * memory-map.h: Ditto.
10441 * mep-tdep.c: Ditto.
10442 * microblaze-rom.c: Ditto.
10443 * microblaze-tdep.c: Ditto.
10444 * minsyms.c: Ditto.
10445 * mips-irix-tdep.c: Ditto.
10446 * mips-linux-nat.c: Ditto.
10447 * mips-linux-tdep.c: Ditto.
10448 * mips-linux-tdep.h: Ditto.
10449 * mipsnbsd-nat.c: Ditto.
10450 * mipsnbsd-tdep.c: Ditto.
10451 * mipsread.c: Ditto.
10452 * mips-tdep.c: Ditto.
10453 * mips-tdep.h: Ditto.
10454 * mn10300-linux-tdep.c: Ditto.
10455 * mn10300-tdep.c: Ditto.
10456 * mn10300-tdep.h: Ditto.
10457 * monitor.c: Ditto.
10458 * monitor.h: Ditto.
10459 * moxie-tdep.c: Ditto.
10460 * moxie-tdep.h: Ditto.
10461 * mt-tdep.c: Ditto.
10463 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10465 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10467 2011-01-08 Robert Millan <rmh@gnu.org>
10469 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10471 2011-01-07 Michael Snyder <msnyder@vmware.com>
10473 * charset.c (_initialize_charset): Fix typo in string.
10475 2011-01-07 Michael Snyder <msnyder@vmware.com>
10477 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10479 * tui/tui-layout.c (tui_set_layout_for_display_command):
10480 Split line so that operator goes to beginning of line.
10481 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10482 assignment out of if statement.
10484 2011-01-07 Michael Snyder <msnyder@vmware.com>
10486 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10487 * ada-lang.h: Ditto.
10488 * ada-tasks.c: Ditto.
10489 * ada-valprint.c: Ditto.
10490 * aix-threads.c: Ditto.
10491 * alpha-linux-nat.c: Ditto.
10492 * alpha-linux-tdep.c: Ditto.
10493 * alpha-mdebug-tdep.c: Ditto.
10494 * alpha-nat.c: Ditto.
10495 * alpha-osf1-tdep.c: Ditto.
10496 * alpha-tdep.c: Ditto.
10497 * alphabsd-nat.c: Ditto.
10498 * alphabsd-tdep.c: Ditto.
10499 * amd64-darwin-tdep.c: Ditto.
10500 * amd64-linux-nat.c: Ditto.
10501 * amd64-linux-tdep.c: Ditto.
10502 * amd64-sol2-tdep.c: Ditto.
10503 * amd64-tdep.c: Ditto.
10504 * amd64-fbsd-tdep.c: Ditto.
10505 * amd64-nbsd-tdep.c: Ditto.
10506 * amd64-obsd-tdep.c: Ditto.
10507 * amd64-linux-nat.c: Ditto.
10508 * amd64-linux-tdep.c: Ditto.
10509 * arm-tdep.c: Ditto.
10510 * arm-tdep.h: Ditto.
10511 * armnbsd-nat.c: Ditto.
10512 * avr-tdep.c: Ditto.
10513 * bfin-tdep.c: Ditto.
10514 * bsd-kvm.c: Ditto.
10515 * c-typeprintc: Ditto.
10516 * c-valprint.c: Ditto.
10517 * coff-pe-read.h: Ditto.
10518 * coffreead.c: Ditto.
10519 * cris-tdep.c: Ditto.
10521 * darwin-nat-info.c: Ditto.
10522 * darwin-nat.c: Ditto.
10523 * dbug-rom.c: Ditto.
10524 * dbxread.c: Ditto.
10527 * dec-thread.c: Ditto.
10529 * demangle.c: Ditto.
10530 * dicos-tdep.c: Ditto.
10531 * dictionary.c: Ditto.
10532 * dictionary.h: Ditto.
10533 * dink32-rom.c: Ditto.
10535 * doublest.c: Ditto.
10537 * dummy-frame.c: Ditto.
10538 * dwarf2-frame.c: Ditto.
10539 * dwarf2expr.c: Ditto.
10540 * dwarf2loc.c: Ditto.
10541 * dwarf2read.c: Ditto.
10542 * elfread.c: Ditto.
10543 * environ.c: Ditto.
10545 * event-top.h: Ditto.
10546 * exceptions.c: Ditto.
10547 * exceptions.h: Ditto.
10549 * expprint.c: Ditto.
10550 * expression.h: Ditto.
10554 * f-typeprint.c: Ditto.
10555 * f-valprint.c: Ditto.
10556 * fbsd-nat.c: Ditto.
10557 * findvar.c: Ditto.
10558 * fork-child.c: Ditto.
10561 * frv-linux-tdep.c: Ditto.
10562 * frv-tdep.c: Ditto.
10564 * gdb-stabs.h: Ditto.
10565 * gdb_assert.h: Ditto.
10566 * gdb_string.h: Ditto.
10567 * gdb_thread_db.h: Ditto.
10568 * gdb_wait.h: Ditto.
10569 * gdbarch.sh: Ditto.
10570 * gdbcore.h: Ditto.
10571 * gdbthread.h: Ditto.
10572 * gdbtypes.c: Ditto.
10573 * gdbtypes.h: Ditto.
10574 * gnu-nat.c: Ditto.
10575 * gnu-nat.h: Ditto.
10576 * gnu-v2-abi.c: Ditto.
10577 * gnu-v3-abi.c: Ditto.
10578 * go32-nat.c: Ditto.
10579 * gdbarch.c: Regenerate.
10580 * gdbarch.h: Regenerate.
10582 2011-01-07 Michael Snyder <msnyder@vmware.com>
10584 * ax-gdb.c: Adjust some long output strings.
10585 * breakpoint.c: Ditto.
10586 * charset.c: Ditto.
10588 * infcall.c: Ditto.
10590 * linux-nat.c: Ditto.
10591 * solib-pa64.c: Ditto.
10592 * solib-som.c: Ditto.
10594 2011-01-06 Tom Tromey <tromey@redhat.com>
10598 * python/python.c (GdbMethods): Add "newest_frame" method.
10599 * python/python-internal.h (gdbpy_newest_frame): Declare.
10600 * python/py-frame.c (gdbpy_newest_frame): New function.
10602 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10604 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10605 * jit.c (jit_debug): New variable.
10606 (show_jit_debug): New function.
10607 (struct target_buffer): Use ULONGEST.
10608 (bfd_open_from_target_memory): Likewise.
10609 (jit_register_code, jit_inferior_init): Add debug output.
10610 (_initialize_jit): Register "debug jit" command.
10612 2011-01-06 Tom Tromey <tromey@redhat.com>
10614 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10615 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10618 2011-01-06 Tom Tromey <tromey@redhat.com>
10620 * python/py-frame.c (frapy_block): Use get_frame_block.
10622 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10624 Do not stop on SIGPRIO signals by default
10625 * infrun.c (_initialize_infrun): Unset signal_stop and
10626 signal_print for TARGET_SIGNAL_PRIO.
10628 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10630 * ada-tasks.c: Fix style violation in comment.
10632 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10634 * linespec.c (decode_compound, find_method): Remove trailing \n
10635 at end of error string.
10636 * solib-irix.c (irix_current_sos): Likewise.
10637 * varobj.c (uninstall_variable): Likewise.
10639 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10641 * copyright.py: New script.
10642 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10643 Launch emacs without exec'ing. Call copyright.py afterwards.
10645 2011-01-05 Michael Snyder <msnyder@vmware.com>
10647 * addrmap.c: Shorten lines of >= 80 columns.
10648 * arch-utils.c: Ditto.
10649 * arch-utils.h: Ditto.
10651 * ax-general.c: Ditto.
10653 * blockframe.c: Ditto.
10654 * breakpoint.c: Ditto.
10655 * buildsym.c: Ditto.
10657 * c-typeprint.c: Ditto.
10658 * charset.c: Ditto.
10659 * coffread.c: Ditto.
10660 * command.h: Ditto.
10661 * corelow.c: Ditto.
10663 * cp-namespace.c: Ditto.
10664 * cp-support.c: Ditto.
10665 * dbug-rom.c: Ditto.
10666 * dbxread.c: Ditto.
10670 * dictionary.c: Ditto.
10672 * doublest.c: Ditto.
10673 * dwarf2-frame.c: Ditto.
10674 * dwarf2expr.c: Ditto.
10675 * dwarf2loc.c: Ditto.
10676 * dwarf2read.c: Ditto.
10677 * elfread.c: Ditto.
10679 * event-loop.c: Ditto.
10680 * event-loop.h: Ditto.
10681 * exceptions.h: Ditto.
10683 * expprint.c: Ditto.
10684 * expression.h: Ditto.
10686 * f-valprint.c: Ditto.
10687 * findcmd.c: Ditto.
10688 * frame-base.c: Ditto.
10689 * frame-unwind.c: Ditto.
10690 * frame-unwind.h: Ditto.
10694 * gdb-stabs.h: Ditto.
10695 * gdb_assert.h: Ditto.
10696 * gdb_dirent.h: Ditto.
10697 * gdb_obstack.h: Ditto.
10698 * gdbcore.h: Ditto.
10699 * gdbtypes.c: Ditto.
10700 * gdbtypes.h: Ditto.
10701 * inf-ttrace.c: Ditto.
10702 * infcall.c: Ditto.
10706 * inline-frame.h: Ditto.
10707 * language.c: Ditto.
10708 * language.h: Ditto.
10709 * libunwind-frame.c: Ditto.
10710 * libunwind-frame.h: Ditto.
10711 * linespec.c: Ditto.
10712 * linux-nat.c: Ditto.
10713 * linux-nat.h: Ditto.
10714 * linux-thread-db.c: Ditto.
10715 * machoread.c: Ditto.
10716 * macroexp.c: Ditto.
10717 * macrotab.c: Ditto.
10720 * mdebugread.c: Ditto.
10721 * memattr.c: Ditto.
10722 * minsyms.c: Ditto.
10723 * monitor.c: Ditto.
10724 * monitor.h: Ditto.
10725 * objfiles.c: Ditto.
10726 * objfiles.h: Ditto.
10728 * p-typeprint.c: Ditto.
10729 * p-valprint.c: Ditto.
10731 * printcmd.c: Ditto.
10732 * proc-events.c: Ditto.
10734 * progspace.c: Ditto.
10735 * progspace.h: Ditto.
10736 * psympriv.h: Ditto.
10737 * psymtab.c: Ditto.
10739 * regcache.c: Ditto.
10740 * regcache.h: Ditto.
10741 * remote-fileio.c: Ditto.
10743 * ser-mingw.c: Ditto.
10744 * ser-tcp.c: Ditto.
10745 * ser-unix.c: Ditto.
10748 * solib-frv.c: Ditto.
10749 * solib-irix.c: Ditto.
10750 * solib-osf.c: Ditto.
10751 * solib-pa64.c: Ditto.
10752 * solib-som.c: Ditto.
10753 * solib-sunos.c: Ditto.
10754 * solib-svr4.c: Ditto.
10755 * solib-target.c: Ditto.
10757 * somread.c: Ditto.
10759 * stabsread.c: Ditto.
10760 * stabsread.c: Ditto.
10763 * symfile-mem.c: Ditto.
10764 * symfile.c: Ditto.
10765 * symfile.h: Ditto.
10766 * symmisc.c: Ditto.
10769 * target-descriptions.c: Ditto.
10770 * target-memory.c: Ditto.
10773 * terminal.h: Ditto.
10776 * tracepoint.c: Ditto.
10777 * tracepoint.h: Ditto.
10778 * ui-file.c: Ditto.
10779 * ui-file.h: Ditto.
10781 * user-regs.c: Ditto.
10782 * user-regs.h: Ditto.
10784 * valarith.c: Ditto.
10786 * valprint.c: Ditto.
10787 * valprint.h: Ditto.
10792 * xcoffread.c: Ditto.
10793 * xcoffsolib.c: Ditto.
10794 * xcoffsolib.h: Ditto.
10795 * xml-syscall.c: Ditto.
10796 * xml-tdesc.c: Ditto.
10798 2011-01-05 Michael Snyder <msnyder@vmware.com>
10800 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10801 * cli/cli-decode.c: Ditto.
10802 * cli/cli-dump.c: Ditto.
10803 * cli/cli-logging.c: Ditto.
10804 * cli/cli-script.c: Ditto.
10805 * cli/cli-setshow.c: Ditto.
10806 * common/signals.c: Ditto.
10807 * mi/mi-cmd-break.c: Ditto.
10808 * mi/mi-cmd-disas.c: Ditto.
10809 * mi/mi-cmd-stack.c: Ditto.
10810 * mi/mi-cmd-var.c: Ditto.
10811 * mi/mi-cmds.c: Ditto.
10812 * mi/mi-common.h: Ditto.
10813 * mi/mi-console.c: Ditto.
10814 * mi/mi-interp.c: Ditto.
10815 * mi/mi-main.c: Ditto.
10816 * osf-share/cma_attr.c: Ditto.
10817 * osf-share/cma_deb_core.h: Ditto.
10818 * osf-share/cma_debug_client.h: Ditto.
10819 * osf-share/cma_handle.h: Ditto.
10820 * osf-share/cma_mutex.h: Ditto.
10821 * osf-share/cma_stack_int.h: Ditto.
10822 * osf-share/cma_tcb_defs.h: Ditto.
10823 * python/py-auto-load.c: Ditto.
10824 * python/py-breakpoint.c: Ditto.
10825 * python/py-cmd.c: Ditto.
10826 * python/py-frame.c: Ditto.
10827 * python/py-objfile.c: Ditto.
10828 * python/py-param.c: Ditto.
10829 * python/py-progspace.c: Ditto.
10830 * python/py-symbol.c: Ditto.
10831 * python/py-value.c: Ditto.
10832 * python/python-internal.h: Ditto.
10833 * python/python.c: Ditto.
10834 * tui/tui-data.c: Ditto.
10835 * tui/tui-disasm.c: Ditto.
10836 * tui/tui-hooks.c: Ditto.
10837 * tui/tui-io.c: Ditto.
10838 * tui/tui-layout.c: Ditto.
10839 * tui/tui-regs.c: Ditto.
10840 * tui/tui-source.c: Ditto.
10841 * tui/tui-stack.c: Ditto.
10842 * tui/tui-win.c: Ditto.
10843 * tui/tui-windata.c: Ditto.
10844 * tui/tui-winsource.c: Ditto.
10846 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10848 * configure.ac, gdb.1: Copyright year update.
10850 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10852 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10853 this_pc_in_block, morestack_msym and morestack_name. Check for
10854 "__morestack" minimal symbol there.
10856 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10858 * symfile.c (find_sym_fns): Add call to dont_repeat.
10860 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10862 Copyright year update in most files (performed by copyright.sh).
10864 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10866 * top.c (print_gdb_version): Update copyright year in version output.
10868 For older changes see ChangeLog-2010.
10874 version-control: never