1 2011-11-05 Doug Evans <dje@google.com>
3 * source.c (forget_cached_source_info_for_objfile): Move call to
4 objfile->sf->qf->forget_cached_source_info outside of
5 ALL_OBJFILE_SYMTABS loop.
6 (forget_cached_source_info): Delete unused variable `s'.
8 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
10 * i386-nat.c (dr_ref_count): Remove unused variable.
12 2011-11-05 Doug Evans <dje@google.com>
14 * main.c (captured_main): Set lim_at_start before calling
15 make_command_stats_cleanup.
17 2011-11-04 Doug Evans <dje@google.com>
19 * utils.c: #include "timeval-utils.h".
20 (cmd_stats): Rename start_time to start_cpu_time.
21 New member start_wall_time.
22 (report_command_stats): Report wall time.
23 (make_command_stats_cleanup): Record start wall time.
25 2011-11-04 Tom Tromey <tromey@redhat.com>
27 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
29 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
31 * coff-pe-read.c: Include defs.h before bfd.h.
33 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
37 * python/python.c (python_run_simple_file): Expand tilde in path.
39 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
43 * python/py-type.c (typy_lookup_type): Do not return a type in
46 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
47 Eli Zaretskii <eliz@gnu.org>
49 * linux-nat.c (_initialize_linux_nat): Improve help
50 for `info proc stat', `info proc status', `info proc cwd',
51 `info proc cmdline' and `info proc exe'.
53 2011-11-02 Stan Shebs <stan@codesourcery.com>
55 String collection for tracepoints.
56 * NEWS: Mention string collection.
57 * common/ax.def (tracenz): New bytecode.
58 * ax-gdb.h (trace_string_kludge): Declare.
59 * ax-gdb.c: Include valprint.h and c-lang.h.
60 (trace_string_kludge): New global.
61 (gen_traced_pop): Add string case.
62 (agent_command): Add string case.
63 * tracepoint.h (decode_agent_options): Declare.
64 * tracepoint.c: Include cli-utils.h.
65 (decode_agent_options): New function.
66 (validate_actionline): Call it.
67 (encode_actions_1): Ditto.
68 * target.h (struct target_ops): New method to_supports_string_tracing.
69 (target_supports_string_tracing): New macro.
70 * target.c (update_current_target): Add to_supports_string_tracing.
71 * remote.c (struct remote_state): New field string_tracing.
72 (remote_string_tracing_feature): New function.
73 (remote_protocol_features): New feature tracenz.
74 (remote_supports_string_tracing): New function.
75 (init_remote_ops): Set to_supports_string_tracing.
77 2011-11-02 Pedro Alves <pedro@codesourcery.com>
78 Jan Kratochvil <jan.kratochvil@redhat.com>
80 * linux-nat.c: Include cli/cli-utils.h.
81 (enum info_proc_what): New.
82 (linux_nat_info_proc_cmd): Rename to ...
83 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
84 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
85 status_f and stat_f from WHAT. Throw error on extra parameters.
86 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
87 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
88 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
89 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
90 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
91 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
92 `info proc cmdline', `info proc exe' and `info proc all' as real
93 subcommands of `info proc'.
95 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
97 * Makefile.in: (SFILES): Add skip.c.
98 (HFILES_NO_SRCDIR): Add skip.h.
99 (COMMON_OBS): Add skip.o.
100 * skip.h, skip.c: New.
101 * breakpoint.h (set_default_breakpoint): Remove.
102 (get_sal_arch): Declare.
103 * breakpoint.c: Remove default_breakpoint_valid,
104 default_breakpoint_address, default_breakpoint_symtab,
105 default_breakpoint_line, default_breakpoint_pspace variables.
106 (get_sal_arch): Make public.
107 (set_default_breakpoint): Remove.
108 (parse_breakpoint_sals, create_breakpoint, clear_command,
109 decode_line_spec_1): Remove uses of default_breakpoint variables;
110 replaced with function calls into stack.c.
111 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
112 * cli/cli-cmds.c: Add skiplist.
113 (init_cmd_lists): Initialize skiplist.
114 (init_cli_cmds): Fix comment (classes of commands appear in
116 * infrun.c (handle_inferior_event): Add check that we don't step into
117 a function whose pc is marked for skip.
118 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
119 last_displayed_addr, last_displayed_symtab, last_displayed_line
121 (set_last_displayed_sal): New static function.
122 (print_frame_info): Switch call to set_default_breakpoint to call to
123 set_last_displayed_sal.
124 (clear_last_displayed_sal, last_displayed_sal_is_valid,
125 get_last_displayed_pspace, get_last_displayed_addr,
126 get_last_displayed_symtab, get_last_displayed_line,
127 get_last_displayed_sal): New public functions.
128 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
129 get_last_displayed_pspace, get_last_displayed_addr,
130 get_last_displayed_symtab, get_last_displayed_line,
131 get_last_displayed_sal): Declare.
133 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
135 * MAINTAINERS (Write After Approval): Add myself to the list.
137 2011-10-29 Yao Qi <yao@codesourcery.com>
139 * infcmd.c (disconnect_command): Call disconnect_tracing.
141 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
144 * symtab.c (skip_prologue_sal): Code reformatting.
146 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
149 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
150 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
153 2011-10-28 Pedro Alves <pedro@codesourcery.com>
155 * linux-nat.c (linux_nat_filter_event): Remove `options'
156 parameter, and dead code that used it. If we're handling a
157 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
158 in our lwp list, re-add it.
159 (check_zombie_leaders): New.
160 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
161 wait for children with WNOHANG, and always wait for all children.
162 Don't check for no resumed children upfront. Simplify wait loop.
163 Check for zombie thread group leaders after handling all wait
164 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
165 unwaited-for children left.
166 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
167 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
168 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
169 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
171 2011-10-28 Sterling Augustine <saugustine@google.com>
173 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
174 * symtab.c (free_completion_list): New function.
175 (do_free_completion_list): Likewise.
176 (default_make_symbol_completion_list_break_on): New variable
177 back_to. Call make_cleanup and discard_cleanups.
178 (make_source_files_completion_list): Likewise.
180 2011-10-28 Paul Koning <paul_koning@dell.com>
182 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
183 * NEWS: Mention deep_items.
185 2011-10-28 Alen Skondro <askondro@gmail.com>
187 * ser-tcp.c [USE_WIN32API] (ETIMEOUT): Don't define if already
190 2011-10-27 Meador Inge <meadori@codesourcery.com>
192 * MAINTAINERS (Write After Approval): Add myself to the list.
194 2011-10-27 Joel Brobecker <brobecker@adacore.com>
196 * value.h (read_frame_register_value): Add declaration.
197 * findvar.c (read_frame_register_value): New function.
198 (value_from_register): Use read_frame_register_value
199 instead of get_frame_register_value + value_contents_copy
200 to get value contents.
202 2011-10-27 Doug Evans <dje@google.com>
204 * cli/cli-cmds.c (source_script_with_search): Pass full path to
205 source_script_from_stream if it may have been found on the search path.
206 * python/py-auto-load.c (source_section_scripts): Pass full path to
207 source_python_script_for_objfile.
208 * python/python.c (source_python_script): Delete stream parameter.
210 (source_python_script_for_objfile): Ditto.
211 * python/python-internal.h (source_python_script_for_objfile): Update.
212 * python/python.h (source_python_script): Update.
214 2011-10-27 Tom Tromey <tromey@redhat.com>
216 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
217 (ada_sals_for_line): Remove declarations.
219 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
221 Move unwind reasons to an external .def file
222 * frame.c (frame_stop_reason_string): Rewrite using
223 unwind_stop_reasons.def.
224 * frame.h (enum unwind_stop_reason): Likewise.
225 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
226 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
227 constants for bound-checking.
228 * unwind_stop_reasons.def: New file.
229 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
230 instead of a distinct value.
232 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
236 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
237 (convert_values_to_python): Return on Python tuple allocation
238 failure. Return NULL on value conversion error.
240 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
242 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
243 (bppy_set_task): Ditto.
244 (bppy_delete_breakpoint): Ditto.
245 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
246 (gdbpy_lookup_global_symbol): Ditto.
247 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
248 * python/py-frame.c (frapy_is_valid): Ditto.
249 (frame_info_to_frame_object): Ditto.
250 * python/py-type.c (typy_lookup_type): Ditto.
251 (typy_getitem): Ditto.
252 (typy_has_key): Ditto.
253 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
255 2011-10-26 Joel Brobecker <brobecker@adacore.com>
257 * gdbarch.h: Regenerate.
259 2011-10-26 Meador Inge <meadori@codesourcery.com>
261 * gdbarch.sh (function_list): Use 'pstring' when printing
263 * gdbarch.c: Regenerate.
265 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
267 * regcache.c (registers_changed_ptid): Invalidate thread architecture
268 and frame caches if PTID refers to all threads of a process.
270 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
272 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
273 to create_breakpoint.
275 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
277 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
278 (ppc_sysv_abi_push_dummy_call): Use it.
279 (do_ppc_sysv_return_value): Likewise.
280 (ppc64_sysv_abi_push_dummy_call): Likewise.
281 (ppc64_sysv_abi_return_value): Likewise.
283 2011-10-26 Paul Koning <paul_koning@dell.com>
285 * python/lib/gdb/types.py (deepitems): New function.
287 2011-10-25 Paul Koning <paul_koning@dell.com>
291 * python/py-value.c (value_to_value_object): Remove fetching of
292 the value if it was lazy.
293 (valpy_get_is_lazy): New function.
294 (valpy_fetch_lazy): New function.
296 2011-10-24 Joel Brobecker <brobecker@adacore.com>
298 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
299 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
301 2011-10-24 Pedro Alves <pedro@codesourcery.com>
303 * linux-nat.c (linux_handle_extended_wait): When handling a clone
304 event, in non-stop, if not stopping, make sure the new lwp has
305 last_resume_kind set to resume_continue. Assert that when we're
306 resuming the new lwp, its last_resume_kind is resume_continue.
308 2011-10-24 Pedro Alves <pedro@codesourcery.com>
310 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
311 already set when marking the event thread as not executing in
314 2011-10-24 Pedro Alves <pedro@codesourcery.com>
316 * infrun.c (handle_inferior_event): Add debug output for
317 TARGET_WAITKIND_NO_HISTORY.
319 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
321 * NEWS: Move set/show extended-prompt to "New Options". Expand
322 description. Fix typos.
324 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
328 * python/py-param.c (call_doc_function): Correctly deference on
331 2011-10-21 Joel Brobecker <brobecker@adacore.com>
333 * ada-tasks.c (print_ada_task_info): Fix computation of
334 number of tasks displayed in command output.
336 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
337 Ulrich Weigand <uweigand@de.ibm.com>
339 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
340 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
341 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
342 gdbarch_pc_regnum and frame_unwind_register_unsigned by
345 2011-10-20 Cary Coutant <ccoutant@google.com>
347 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
349 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
350 flag. Adjust all callers.
351 (process_psymtab_comp_unit): Remove adjustment for type section.
353 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
355 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
356 arguments by adding OBJFILE. Instead of getting objfile from
357 symbol's symtab, use new argument OBJFILE.
358 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
359 arguments by adding OBJFILE.
360 * gdb/dwarf2read.c (new_symbol_full): Change call to
361 cp_scan_for_anonymous_namespaces to match new signature.
362 * gdb/stabsread.c (define_symbol): Change call to
363 cp_scan_for_anonymous_namespaces to match new signature.
365 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
370 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
372 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
373 leak. Delete unused variables.
375 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
379 * python/py-frame.c (frapy_read_var): Use const struct *block.
380 * python/py-type.c (typy_lookup_typename): Likewise.
381 (typy_lookup_type): Likewise.
382 (typy_legacy_template_argument): Likewise.
383 (typy_template_argument): Likewise.
384 (gdbpy_lookup_type): Likewise.
385 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
386 * python/py-block.c (blpy_block_object): Likewise.
387 (blpy_iter): Likewise.
388 (blpy_get_start): Likewise.
389 (blpy_get_end): Likewise.
390 (blpy_get_function): Likewise.
391 (blpy_get_superblock): Likewise.
392 (set_block): Likewise.
393 (block_to_block_object): Likewise.
394 (block_object_to_block): Likewise.
395 (blpy_is_valid): Likewise.
396 (blpy_get_global_block): New function.
397 (blpy_get_static_block): New function.
398 (blpy_is_global): New function.
399 (blpy_is_static): New function.
400 * blockframe.c (block_innermost_frame): Likewise.
401 * valops.c (value_of_variable): Likewise.
402 * frame.h: Update prototypes.
403 * python/python-internal.h: Likewise.
406 2011-10-19 Cary Coutant <ccoutant@google.com>
408 * dwarf2read.c (create_debug_types_hash_table): Fix size of
411 2011-10-19 Cary Coutant <ccoutant@google.com>
413 * dwarf2read.c (peek_abbrev_code): New function.
414 (dw2_get_file_names): Check for dummy compilation units.
415 (create_debug_types_hash_table): Likewise.
416 (process_psymtab_comp_unit): Likewise.
417 (load_partial_comp_unit): Likewise.
418 (load_full_comp_unit): Likewise.
420 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
422 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
423 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
424 pt_phdr if PT_PHDR was found.
426 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
428 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
429 type or "<unnamed type"> when there is no name assigned.
430 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
431 avoid a sigint when no name is assigned.
433 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
436 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
437 * dwarf2expr.c (ctx_no_read_reg): New function.
438 * dwarf2expr.h (ctx_no_read_reg): New declaration.
439 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
440 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
441 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
443 2011-10-16 Doug Evans <dje@google.com>
445 * NEWS: Document python gdb.printing.register_pretty_printer's new
448 2011-10-14 Keith Seitz <keiths@redhat.com>
451 * eval.c (evaluate_subexp_standard): Do not construct
452 an array of types; pass the value array directly to
454 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
455 (rank_function): Take an array of values instead of types.
456 (rank_one_type): Add struct value * parameter.
457 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
458 (rank_function): For each argument, pass the argument's
459 value to rank_one_type.
460 (rank_one_type): Add VALUE parameter.
461 If the parameter type is a pointer and the argument type
462 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
464 Update all calls to rank_one_type, passing NULL for new
466 * valarith.c (value_user_defined_cpp_op): Do not construct
467 an array of types; pass the value array directly to
469 * valops.c (find_overload_method_list): Take an array of
470 values instead of types.
471 Save the type of OBJP for later use.
472 Update calls to find_oload_champ, and find_oload_champ_namespace.
473 (find_oload_champ_namespace): Take an array of values instead
475 (find_oload_champ_namespace_loop): Likewise.
476 (find_oload_champ): Likewise.
477 (classify_oload_match): Inspect all arguments
478 until INCOMPATIBLE is found. Return the worst badness found
480 (compare_parameters): Update call to rank_one_type.
481 * value.h (find_overload_match): Take an array of values instead
484 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
486 Drop lazy lm_info reading.
487 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
488 l_addr_inferior, l_ld, l_next, l_prev and l_name.
489 (lm_info_read): New function.
490 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
491 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
492 lm_dynamic_from_link_map.
493 (lm_next, lm_prev, lm_name): Remove.
494 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
495 initialization incl. read_memory. No longer use lm_name.
496 (svr4_free_so): Drop lm_info->lm freeing.
497 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
498 explicit lm_addr and lm initialization.
499 (svr4_read_so_list): Use lm_info_read, drop the initailization of
500 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
503 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
504 Paul Pluzhnikov <ppluzhnikov@google.com>
506 * defs.h (struct so_list): New forward declaration.
507 (make_cleanup_free_so): New declaration.
508 * solib-svr4.c (ignore_first_link_map_entry): Remove.
509 (svr4_free_so): Move the function here from downwards. Handle NULL
511 (svr4_free_library_list): New.
512 (svr4_read_so_list): New, moved here code from svr4_current_sos.
513 Use more cleanups. Use new parameter ignore_first instead of
514 ignore_first_link_map_entry.
515 (svr4_current_sos): New variable ignore_first, initialize it. New
516 variable back_to, use it for svr4_free_library_list protection.
517 (svr4_free_so): Remove - move upwards.
518 * utils.c: Include solist.h.
519 (do_free_so, make_cleanup_free_so): New functions.
521 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
523 Fix internal error regression.
524 * value.c (value_primitive_field): Handle value_optimized_out. Move
525 packed bitfields comment.
527 2011-10-13 Tom Tromey <tromey@redhat.com>
529 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
532 2011-10-13 Tom Tromey <tromey@redhat.com>
534 * python/py-type.c (typy_has_key): Make 'field' const.
536 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
538 * remote.c (remote_save_trace_data): Invert comparison.
540 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
542 * tracepoint.c (trace_save_command): Use filename instead of
545 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
547 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
550 2011-10-13 Yao Qi <yao@codesourcery.com>
553 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
554 whether insn is a 32-bit Thumb-2 instruction.
555 (thumb_in_function_epilogue_p): Likewise.
556 (thumb_get_next_pc_raw): Likewise.
557 (arm_breakpoint_from_pc): Likewise.
559 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
561 Fix empty DWARF expressions DATA vs. SIZE conditionals.
562 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
563 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
564 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
565 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
567 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
569 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
570 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
571 clear DATA on zero SIZE.
573 2011-10-12 Doug Evans <dje@google.com>
575 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
576 header->first_die_offset here. All callers updated.
578 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
580 Fix compatibility with texinfo versions older than 4.12.
581 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
582 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
583 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
584 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
585 * configure: Regenerate.
586 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
587 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
588 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
590 2011-10-12 Gary Benson <gbenson@redhat.com>
592 * breakpoint.h (pc_at_non_inline_function): Declare.
593 * breakpoint.c (is_non_inline_function,
594 pc_at_non_inline_function): New functions.
595 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
596 if the stop is at a location where functions cannot be inlined.
598 2011-10-12 Pedro Alves <pedro@codesourcery.com>
600 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
601 the core wanted them stopped, or if they now have a pending event
603 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
604 down to stop_and_resume_callback.
605 (linux_nat_wait_1): Always clear `options' when retrying. Handle
606 having new pending events after calling linux_nat_filter_event.
608 2011-10-11 Sterling Augustine <saugustine@google.com>
610 * dwarf2read.c: Undo inadvertent changes in previous commit.
612 2011-10-11 Sterling Augustine <saugustine@google.com>
614 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
617 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
619 * symfile.c (separate_debug_file_exists): Fix condition.
621 2011-10-11 David S. Miller <davem@davemloft.net>
623 * regcache.c (regcache_restore): Do not write unavailable regs, mark
625 * regcache.h (regcache_restore): Remove declaration.
627 * gdbarch.sh: New field 'long_long_align_bit'.
628 * gdbarch.c, gdbarch.h: Regenerate.
629 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
630 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
632 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
635 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
636 Support @entry in input expressions.
637 * c-exp.y (ENTRY, unknown_cpp_name): New.
638 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
639 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
640 (variable: name_not_typename '@' ENTRY, name: ENTRY)
641 (name_not_typename: ENTRY): New.
642 (yylex): Recognize ENTRY.
644 Reimplement @entry in input expressions.
645 * c-exp.y (ENTRY): New.
646 (variable: name_not_typename ENTRY): New.
647 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
649 2011-10-11 Pedro Alves <pedro@codesourcery.com>
651 * linux-nat.c (linux_handle_extended_wait): Always dump both the
652 parent and child's pids as soon as we detect a clone event.
653 Adjust another debug message.
655 2011-10-11 Pedro Alves <pedro@codesourcery.com>
657 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
658 not zombie instead of reading the whole file.
660 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
662 Fix separate debuginfo warning with "remote:" access.
663 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
664 * symfile.c (get_file_crc): New function with the code moved from ...
665 (separate_debug_file_exists): ... this function, specifically variables
666 buffer and count. New variable verified_as_different, set it. Remove
667 file_crc initialization. Verify also if both files are not the same
670 2011-10-11 Yao Qi <yao@codesourcery.com>
672 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
675 2011-10-10 Doug Evans <dje@google.com>
677 * linux-thread-db.c (thread_db_new_objfile): Only try to load
678 libthread_db when we load libpthread or the main symbol file.
679 (thread_db_inferior_created): New function.
680 (_initialize_thread_db): Attach inferior_created observer.
681 * linux-nat.c (linux_child_post_attach): Remove call to
683 (linux_child_post_startup_inferior): Ditto.
684 * objfiles.h (OBJF_MAINLINE): Define.
685 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
686 allocate_objfile when appropriate.
688 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
691 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
692 Remove unused variables.
693 (get_linux_version): Remove function.
694 (_initialize_arm_linux_nat): Do not call it.
696 2011-10-10 Pedro Alves <pedro@codesourcery.com>
698 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
699 new clone lwp if the core asked it to stop. Don't pass on
700 unexpected signals to the new clone; leave them pending instead.
702 2011-10-10 Pedro Alves <pedro@codesourcery.com>
704 * linux-nat.c (resume_lwp): Remove redundant debug output.
706 2011-10-10 Pedro Alves <pedro@codesourcery.com>
708 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
709 last_resume_kind before clearing it, and use the copy instead to
710 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
711 resume_clear_callback in the non-stop path too.
713 2011-10-09 Yao Qi <yao@codesourcery.com>
715 * valprint.c (value_check_printable): Add one parameter OPTIONS.
716 Honor OPTIONS and VAL's type.
717 (common_val_print, value_print): Update to pass one more parameter.
719 2011-10-09 Doug Evans <dje@google.com>
721 Add new "alias" command.
722 * NEWS: Mention new command.
723 * command.h (valid_user_defined_cmd_name_p): Declare.
724 * defs.h (make_cleanup_dyn_string_delete): Declare.
725 * utils.c: #include "dyn-string.h".
726 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
727 * cli/cli-cmds.c: #include "dyn-string.h".
728 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
729 (init_cli_cmds): Add new command.
730 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
732 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
734 Fix compatibility with older GCCs.
735 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
736 * stack.c (read_frame_arg): Initialize val_deref.
738 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
740 Entry values NEWS entries, DWARF disassembly support.
741 * NEWS: New entry values entry.
742 (set print entry-values, show print entry-values)
743 (set debug entry-values, show debug entry-values): New entries.
744 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
745 indent. Remove variable start. Move header printing out. Respect
746 INDENT. Support DW_OP_GNU_entry_value.
747 (locexpr_describe_location_1): Move the header printing here, extend
748 the disassemble_dwarf_expression passed parameters.
750 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
752 Display @entry parameter values even for references.
753 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
754 coerce_ref_if_computed.
755 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
756 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
757 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
758 existing push_dwarf_reg_entry_value call. Add new detection calling
759 dwarf_block_to_dwarf_reg_deref. Update the error message.
760 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
762 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
763 parameter deref_size, describe it in the comment.
764 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
765 (dwarf_block_to_dwarf_reg_deref): New declaration.
766 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
767 deref_size, describe it in the function comment. New variables
768 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
769 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
770 describe it in the function comment. Fetch the alternative block
771 accoring to DEREF_SIZE.
772 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
773 (entry_data_value_free_closure, entry_data_value_funcs): New.
774 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
775 outer_val, target_val, val and addr. Try to fetch and create also
776 referenced value content.
777 (pieced_value_funcs): NULL value for coerce_ref.
778 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
779 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
780 coerce_ref_if_computed.
781 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
782 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
783 * stack.c (read_frame_arg): Compare also dereferenced values.
784 * value.c (value_computed_funcs): Make the parameter v const, use
785 value_lval_const for it.
786 (value_lval_const, coerce_ref_if_computed): New function.
787 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
788 * value.h (struct lval_funcs): New field coerce_ref.
789 (value_computed_funcs): Make the parameter v const.
790 (value_lval_const, coerce_ref_if_computed): New declarations.
792 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
794 Support @entry in input expressions.
795 * c-exp.y (ENTRY, unknown_cpp_name): New.
796 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
797 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
798 (variable: name_not_typename '@' ENTRY, name: ENTRY)
799 (name_not_typename: ENTRY): New.
800 (yylex): Recognize ENTRY.
801 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
802 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
804 * parse.c (operator_length_standard): Likewise.
805 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
807 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
809 Display referenced values in backtraces.
810 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
811 * stack.c (print_frame_arg): Likewise.
813 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
815 Make some lval_funcs methods to default on NULL.
816 * valops.c (value_fetch_lazy): Check if lval_computed read method is
818 (value_assign): Check if lval_computed write method is NULL.
819 * value.h (struct lval_funcs): Comment NULL values for read and write
822 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
824 Display @entry parameter values (without references).
825 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
827 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
829 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
831 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
832 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
834 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
835 (loclist_read_variable_at_entry): New function.
836 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
837 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
838 DW_AT_location, call dwarf_block_to_sp_offset for it.
839 * frame.h (print_entry_values_no, print_entry_values_only)
840 (print_entry_values_preferred, print_entry_values_if_needed)
841 (print_entry_values_both, print_entry_values_compact)
842 (print_entry_values_default, print_entry_values): New declarations.
843 (struct frame_arg): New field entry_kind.
844 (read_frame_arg): New parameter entryargp.
845 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
846 arg->entry_kind. Optionally print the `@entry' suffix.
847 (list_args_or_locals): New variable entryarg, initialize it.
848 Initialize also entry_kind of arg and entryarg. Conditionalize
849 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
850 xfree for entryarg.error.
851 * stack.c (print_entry_values_no, print_entry_values_only)
852 (print_entry_values_preferred, print_entry_values_if_needed)
853 (print_entry_values_both, print_entry_values_compact)
854 (print_entry_values_default, print_entry_values_choices)
855 (print_entry_values): New variables.
856 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
857 print the `@entry' suffix, possibly in combination for
858 print_entry_values_compact.
859 (read_frame_arg): New parameter entryargp, new variables entryval,
860 entryval_error and val_equal. Read in also entryargp, respect
861 print_entry_values, compare the values using val_equal, fill in also
862 argp->entry_kind (together with entryargp->entry_kind).
863 (print_frame_args): New variable entryarg, initialize it.
864 Conditionalize print_frame_arg for arg, add print_frame_arg for
865 entryarg. Call xfree for entryarg.error.
866 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
867 * symtab.h (struct symbol_computed_ops): New field
868 read_variable_at_entry.
870 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
873 * frame.h (struct frame_arg): New definition.
874 (read_frame_arg): New declaration.
875 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
876 (list_args_or_locals): ... the code here. New variable arg, call
877 read_frame_arg and list_arg_or_local with it. Unify the
878 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
880 * stack.c (print_frame_arg): New functiom from the code of
882 (read_frame_arg): New function.
883 (print_frame_args): Remove variable val. New variable arg, call
884 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
886 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
888 Protect entry values against self tail calls.
889 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
890 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
892 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
894 Recognize virtual tail call frames.
895 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
896 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
897 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
898 * dwarf2-frame-tailcall.c: New file.
899 * dwarf2-frame-tailcall.h: New file.
900 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
901 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
902 REGS.PREV only after CIE execution.
903 (struct dwarf2_frame_cache): New field tailcall_cache.
904 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
905 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
906 parts, try to find entry_cfa_sp_offset. Call
907 dwarf2_tailcall_sniffer_first.
908 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
910 (dwarf2_frame_dealloc_cache): New function.
911 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
912 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
913 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
914 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
915 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
916 * dwarf2loc.c (func_addr_to_tail_call_list)
917 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
918 (call_site_find_chain_1, call_site_find_chain): New.
919 * dwarf2loc.h (struct call_site_chain): New.
920 (call_site_find_chain): New declaration.
921 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
922 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
923 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
924 * stack.c (frame_info): Support also TAILCALL_FRAME.
926 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
928 Tail call sites reader implementation.
929 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
930 fill in TYPE_TAIL_CALL_LIST.
931 * gdbtypes.h (struct func_type): New field tail_call_list.
932 (struct call_site): New field tail_call_next.
933 (TYPE_TAIL_CALL_LIST): New definition.
935 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
937 Implement basic support for DW_TAG_GNU_call_site.
938 * block.c: Include gdbtypes.h and exceptions.h.
939 (call_site_for_pc): New function.
940 * block.h (call_site_for_pc): New declaration.
941 * defs.h: Include hashtab.h.
942 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
944 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
945 ctx_no_push_dwarf_reg_entry_value.
946 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
947 (dwarf_block_to_dwarf_reg): New function.
948 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
949 (ctx_no_push_dwarf_reg_entry_value): New function.
950 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
951 push_dwarf_reg_entry_value.
952 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
954 * dwarf2loc.c: Include gdbcmd.h.
955 (dwarf_expr_ctx_funcs): New forward declaration.
956 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
957 (dwarf_expr_reg_to_entry_parameter)
958 (dwarf_expr_push_dwarf_reg_entry_value): New.
959 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
960 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
961 (needs_dwarf_reg_entry_value): New function.
962 (needs_frame_ctx_funcs): Install it.
963 (_initialize_dwarf2loc): New function.
964 * dwarf2loc.h (entry_values_debug): New declaration.
965 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
966 (read_call_site_scope): New forward declaration.
967 (process_full_comp_unit): Copy call_site_htab.
968 (process_die): Support DW_TAG_GNU_call_site.
969 (read_call_site_scope): New function.
970 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
971 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
972 (cleanup_htab): Delete.
973 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
974 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
975 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
976 FIELD_LOC_KIND_DWARF_BLOCK.
977 * gdbtypes.h (enum field_loc_kind): New entry
978 FIELD_LOC_KIND_DWARF_BLOCK.
979 (struct main_type): New loc entry dwarf_block.
980 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
981 (TYPE_FIELD_DWARF_BLOCK): New.
982 * python/py-type.c: Include dwarf2loc.h.
983 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
984 internal_error call on unknown FIELD_LOC_KIND.
985 * symtab.h (struct symtab): New field call_site_htab.
986 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
987 (core_addr_hash, core_addr_eq): New functions.
989 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
992 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
993 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
994 calling_convention under func_stuff there.
995 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
996 (init_type) <TYPE_CODE_FUNC>: Likewise.
997 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
998 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
999 * gdbtypes.h (enum type_specific_kind): Change
1000 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
1001 (struct main_type) <type_specific>: Change calling_convention to
1002 func_stuff. Move calling_convention to ...
1003 (struct func_type): ... this new struct.
1004 (INIT_FUNC_SPECIFIC): New #define.
1005 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
1007 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1009 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
1010 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
1011 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
1012 ctx->ref_addr_size. Handle its invalid value.
1013 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
1014 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
1015 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
1016 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
1017 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
1018 (dwarf2_per_cu_ref_addr_size): New function.
1020 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1023 * dwarf2read.c (per_cu_header_read_in): New function.
1024 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
1025 variables cu_header_local and cu_headerp.
1027 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1029 Fix initial language detection with -readnow.
1030 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
1031 * symfile.h (struct quick_symbol_functions): State find_symbol_file
1032 searches only for global symbols.
1034 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1036 Fix printed anonymous struct name.
1037 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
1038 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
1039 (anonymous_struct_prefix): New function.
1040 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
1041 (dwarf2_name): Strip for anonymous structs any prefixes.
1043 2011-10-07 Doug Evans <dje@google.com>
1045 * python/lib/gdb/printing.py (register_pretty_printer): New argument
1048 * python/lib/gdb/printing.py: Whitespace cleanup.
1050 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
1053 2011-10-07 Pedro Alves <pedro@codesourcery.com>
1055 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
1056 * amd64-linux-nat.c (amd64_linux_dr_set_control)
1057 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
1058 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
1059 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
1060 (arm_linux_remove_watchpoint): Adjust.
1061 * i386-linux-nat.c (i386_linux_dr_set_control)
1062 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
1063 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
1064 (ia64_linux_remove_watchpoint): Adjust.
1065 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
1066 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
1067 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1068 (ppc_linux_insert_mask_watchpoint)
1069 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
1070 (ppc_linux_remove_watchpoint): Adjust.
1071 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
1074 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
1076 * windows-nat.c: Include wchar.h to avoid compiler warnings.
1077 (clear_win32_environment): New function for Cygwin to clear out
1079 (windows_create_inferior): Prepare new environment from in_env
1082 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
1085 * python/py-value.c (valpy_call): Check that arguments are
1087 (is_intlike): Remove call to CHECK_TYPEDEF.
1088 (valpy_nonzero): Catch GDB exceptions.
1089 (valpy_absolute): Ditto.
1090 (valpy_lazy_string): Ditto.
1091 (valpy_call): Ditto.
1092 (valpy_get_is_optimized_out): Ditto.
1093 (valpy_long): Ditto.
1094 (valpy_float): Ditto.
1095 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
1096 (valpy_richcompare): Ditto.
1098 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
1100 * inferior.h (disable_randomization): Declare.
1101 * infrun.c (disable_randomization): New global variable.
1102 (show_disable_randomization): New function.
1103 (set_disable_randomization): Likewise.
1104 (_initialize_infrun): Install set/show disable-randomization
1106 * linux-nat.c (disable_randomization): Remove.
1107 (show_disable_randomization): Likewise.
1108 (set_disable_randomization): Likewise.
1109 (_initialize_linux_nat): No longer install set/show
1110 disable-randomization commands here.
1111 (linux_nat_supports_disable_randomization): New function.
1112 (linux_nat_add_target): Install it.
1113 * remote.c (PACKET_QDisableRandomization): New enum value.
1114 (remote_protocol_packets): Support QDisableRandomization.
1115 (_initialize_remote): Likewise.
1116 (remote_supports_disable_randomization): New function.
1117 (init_remote_ops): Install it.
1118 (extended_remote_supports_disable_randomization): New function.
1119 (init_extended_remote_ops): Install it.
1120 (extended_remote_disable_randomization): New function.
1121 (extended_remote_create_inferior_1): Call it.
1122 * target.h (struct target_ops): Add to_supports_disable_randomization.
1123 (target_supports_disable_randomization): Add prototype.
1124 * target.c (target_supports_disable_randomization): New function.
1125 (find_default_supports_disable_randomization): Likewise.
1126 (init_dummy_target): Install it.
1128 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
1130 Allow Python notification of new object-file loadings.
1131 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
1132 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
1133 Add build rule for this file.
1134 * python/py-event.h (emit_new_objfile_event): New prototype.
1135 (newobjfile): New Python event emitter.
1136 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
1137 Python event registry.
1138 * python/py-inferior.c: Include objfiles.h
1139 (python_new_objfile): New function.
1140 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
1142 * python/py-newobjfileevent.c: New file.
1143 * python-internal.h (gdbpy_initialize_new_objfile_event): New
1145 * python/python.c (_initialize_python): Add
1146 gdbpy_initialize_new_objfile_event call.
1147 * NEWS: Add item for new Python event "gdb.newobjfile"
1149 2011-10-05 Tristan Gingold <gingold@adacore.com>
1151 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
1152 Extract the ravenscar task name from the symbol for the atcb.
1154 2011-10-04 Paul Koning <paul_koning@dell.com>
1156 * python/py-type.c (typy_make_iter): Add forward declaration.
1157 (typy_fields_items): Use the gdb.Type iterator.
1159 2011-10-04 Paul Koning <paul_koning@dell.com>
1161 * NEWS: Add entry for Python gdb.Type mapping methods.
1163 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
1165 PR python/12691: Add the inferior to Python exited event
1166 * python/py-exitedevent.c (create_exited_event_object): Add inferior
1168 * python/py-event.h (emit_exited_event): Likewise
1169 * python/-inferior.c (python_inferior_exit): Likewise
1171 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1173 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
1174 in output of -ada-task-info GDB/MI command.
1176 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1178 * ada-lang.h (struct inferior): Declare.
1179 (print_ada_task_info): Add declaration.
1180 * ada-tasks.c (print_ada_task_info): Make non-static.
1181 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
1182 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
1183 * mi/mi-main.c: #include "ada-lang.h".
1184 (mi_cmd_list_features): Add "ada-task-info" to the list
1185 of supported features.
1186 (mi_cmd_ada_task_info): New function.
1188 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1190 * python/python.c (python_run_simple_file): New function.
1191 (source_python_script, source_python_script_for_objfile):
1192 Replace call to PyRun_SimpleFile by call to
1193 python_run_simple_file.
1195 2011-10-03 Paul Koning <paul_koning@dell.com>
1197 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
1198 (value_to_value_object): Fetch value if it was lazy.
1200 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1203 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
1204 Rearrange the code for it.
1206 2011-10-02 Joel Brobecker <brobecker@adacore.com>
1208 * breakpoint.c (bkpt_print_recreate): Add call to
1209 print_recreate_thread.
1211 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1213 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1214 PTRACE_GETFDPIC_INTERP): Define.
1216 2011-09-28 Yao Qi <yao@codesourcery.com>
1218 * symfile.c (add_symbol_file_command): Update message on usage.
1220 2011-09-28 Paul Koning <paul_koning@dell.com>
1222 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1223 (typy_length, typy_get, typy_has_key, typy_make_iter)
1224 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1225 (typy_iterator_iter, typy_iterator_iternext)
1226 (typy_iterator_dealloc): New functions to implement standard
1227 Python mapping methods on gdb.Type object.
1228 (gdb.TypeIterator): New Python type.
1229 * python/python-internal.h (gdbpy_iter_kind): New enum.
1231 2011-09-28 David S. Miller <davem@davemloft.net>
1233 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1234 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1235 * sparc-tdep.c (sparc_complex_floating_p): New function.
1236 (sparc32_store_arguments): Handle complex floats.
1237 (sparc32_extract_return_value): Likewise.
1238 (sparc32_store_return_value): Likewise.
1239 (sparc32_stabs_argument_has_addr): Likewise.
1240 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1241 (sparc64_store_floating_fields): Handle complex floats.
1242 (sparc64_store_arguments): Likewise.
1243 (sparc64_store_return_value): Likewise.
1245 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1247 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1248 before the change on 2006-12-09.
1249 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1250 generates the environment block for CreateProcessA, modulo the
1251 Cygwin-specific parts that are not needed here.
1253 2011-09-27 Tristan Gingold <gingold@adacore.com>
1255 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1256 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1257 (darwin_solib_get_all_image_info_addr_at_init): New function.
1258 (darwin_solib_read_all_image_info_addr): Likewise.
1259 (darwin_solib_create_inferior_hook): Use the above two functions.
1260 * darwin-nat.c (darwin_execvp): Renames retval to res.
1261 (darwin_read_write_inferior): Update comment.
1262 (darwin_read_dyld_info): New function.
1263 (darwin_xfer_partial): Handle DYLD_INFO.
1265 2011-09-27 Stan Shebs <stan@codesourcery.com>
1267 Add return address collection for tracepoints.
1268 * tracepoint.c (encode_actions_1): Add case for $_ret.
1269 (validate_actionline): Check for $_ret.
1270 (trace_dump_actions): Ditto.
1271 * ax-gdb.h (gen_trace_for_return_address): Declare.
1272 * ax-gdb.c: Include arch-utils.h.
1273 (gen_trace_for_return_address): New function.
1274 (agent_command): Add return address special case.
1275 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1276 (amd64_gen_return_address): New function.
1277 (amd64_init_abi): Call it.
1278 * i386-tdep.c: Include ax.h and ax-gdb.h.
1279 (i386_gen_return_address): New function.
1280 (i386_init_abi): Call it.
1281 * arch-utils.h (default_gen_return_address): Declare.
1282 * arch-utils.c (default_gen_return_address): New function.
1283 * gdbarch.sh (gen_return_address): New method.
1284 * gdbarch.h, gdbarch.c: Regenerate.
1286 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1289 * i386-tdep.c (i386_frame_align): New.
1290 (i386_gdbarch_init): Use i386_frame_align.
1292 2011-09-23 Yao Qi <yao@codesourcery.com>
1294 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1297 2011-09-22 Tristan Gingold <gingold@adacore.com>
1299 * fork-child.c (fork_inferior): Add exec_fun parameter.
1300 Call exec_fun or execvp.
1301 * inferior.h: Adjust prototype.
1302 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1303 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1304 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1305 * procfs.c (procfs_create_inferior): Ditto.
1306 * darwin-nat.c (darwin_execvp): New function.
1307 (darwin_create_inferior): Use it.
1309 2011-09-22 Yao Qi <yao@codesourcery.com>
1311 * infrun.c (context_switch): Print debug message when switching to
1314 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1316 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1317 complex and vector types.
1318 (s390_return_value_convention): Likewise.
1320 (s390_value_from_register): Call check_typedef.
1321 (extend_simple_arg): Likewise.
1322 (alignment_of): Likewise.
1323 (s390_push_dummy_call): Likewise.
1324 (s390_return_value): Likewise.
1326 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1328 * event-top.c (async_disconnect): If an exception is thrown from
1329 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1331 * top.c (quit_cover): Return void and take no arguments.
1332 * top.h (quit_cover): Update prototype.
1334 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1336 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1337 current_uiout, not uiout.
1339 2011-09-19 Doug Evans <dje@google.com>
1341 * python/py-auto-load.c (source_section_scripts): Fix file
1343 * python/python.c (source_python_script_for_objfile): Tweak comments.
1345 2011-09-18 Yao Qi <yao@codesourcery.com>
1346 Ulrich Weigand <ulrich.weigand@linaro.org>
1348 Support displaced stepping for Thumb 16-bit insns.
1349 * arm-tdep.c (THUMB_NOP) Define.
1350 (thumb_copy_unmodified_16bit): New.
1351 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1352 (thumb_copy_alu_reg): New.
1353 (arm_copy_svc): Move some common code to ...
1354 (install_svc): ... here. New.
1355 (thumb_copy_svc): New.
1356 (install_pc_relative): New.
1357 (thumb_copy_pc_relative_16bit): New.
1358 (thumb_decode_pc_relative_16bit): New.
1359 (thumb_copy_16bit_ldr_literal): New.
1360 (thumb_copy_cbnz_cbz): New.
1361 (cleanup_pop_pc_16bit_all): New.
1362 (thumb_copy_pop_pc_16bit): New.
1363 (thumb_process_displaced_16bit_insn): New.
1364 (thumb_process_displaced_32bit_insn): New.
1365 (thumb_process_displaced_insn): process thumb instruction.
1367 Support displaced stepping for Thumb 32-bit insns.
1368 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
1369 (thumb2_copy_preload): New.
1370 (thumb2_copy_copro_load_store): New.
1371 (thumb2_copy_b_bl_blx): New.
1372 (thumb2_copy_alu_imm): New.
1373 (thumb2_copy_load_reg_imm): New.
1374 (thumb2_copy_load_literal): New
1375 (thumb2_copy_block_xfer): New.
1376 (thumb_32bit_copy_undef): New.
1377 (thumb_32bit_copy_unpred): New.
1378 (thumb2_decode_ext_reg_ld_st): New.
1379 (thumb2_decode_svc_copro): New.
1380 (decode_thumb_32bit_store_single_data_item): New.
1381 (thumb_copy_pc_relative_32bit): New.
1382 (thumb_decode_pc_relative_32bit): New.
1383 (decode_thumb_32bit_ld_mem_hints): New.
1384 (thumb2_copy_table_branch): New
1385 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
1388 2011-09-18 Yao Qi <yao@codesourcery.com>
1390 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
1391 (install_b_bl_blx): Likewise.
1393 2011-09-17 Yao Qi <yao@codesourcery.com>
1395 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
1396 (install_load_store): ... this. New.
1397 Change parameter BYTE to SIZE.
1398 (arm_copy_ldr_str_ldrb_strb): Update caller.
1399 (arm_decode_ld_st_word_ubyte): Update caller.
1401 2011-09-17 Yao Qi <yao@codesourcery.com>
1403 * infrun.c (displaced_step_fixup): Move some code ...
1404 (displaced_step_restore): ... here. New function.
1405 (handle_inferior_event): Cleanup displaced stepping state for both
1406 child and parent when get forked or vforked event.
1407 * regcache.c (get_thread_arch_aspace_regcache): New function.
1408 get_thread_arch_regcache (): Call it.
1410 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1412 * ada-tasks.c (print_ada_task_info): New function, merging
1413 short_task_info and info_tasks together. Reimplement using
1414 ui-out instead of printing to stdout directly. Move the code
1415 building and checking the task list here, instead of leaving it
1416 in info_tasks_command.
1417 (info_task): Move the code building and checking the task
1418 list here, instead of leaving it in info_tasks_command.
1419 (info_tasks_command): Delete code building and checking
1420 the task list - moved elsewhere. Update calls to info_tasks
1423 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1425 * ada-tasks.c (info_task): Delete parameter `from_tty'.
1427 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1429 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
1431 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1433 * ada-lang.h (ada_build_task_list): Remove parameter
1435 * ada-tasks.c (ada_build_task_list): Remove parameter
1436 `warn_if_null'. Adjust implementation and documentation.
1437 (valid_task_id, ada_get_environment_task)
1438 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1439 (info_tasks_command): Adjust implementation.
1440 (task_command): Likewise.
1441 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1442 to ada_build_task_list.
1444 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1446 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1447 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1448 (ada_tasks_inferior_data_handle): New static global.
1449 (get_ada_tasks_inferior_data): New function.
1450 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1451 (ada_get_environment_task, iterate_over_live_ada_tasks)
1452 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1454 (ada_set_current_inferior_known_tasks_addr): New function.
1455 (read_known_tasks, ada_build_task_list, short_task_info)
1456 (info_tasks, info_task, info_tasks_command, task_command_1)
1457 (task_command, ada_task_list_changed): Adjust.
1458 (ada_tasks_invalidate_inferior_data): New function.
1459 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1460 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1461 * ada-lang.h (struct inferior): Add declaration.
1462 (ada_task_list_changed): Update profile.
1463 * remote-wtx-pd.c: #include "inferior.h".
1464 (switch_to_pd_internal): Update call to ada_task_list_changed.
1466 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1468 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1469 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1470 (atcb_fieldno): Delete these static globals.
1471 (struct ada_tasks_pspace_data): New struct.
1472 (ada_tasks_pspace_data_handle): New static global.
1473 (get_ada_tasks_pspace_data): New function.
1474 (ada_tasks_invalidate_pspace_data): New function.
1475 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1476 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1477 (_initialize_tasks): Create this module's per-progspace
1480 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1482 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1484 2011-09-16 Tristan Gingold <gingold@adacore.com>
1486 * fork-child.c (fork_inferior): Update comment. Use alloca
1487 instead of xmalloc for argv. Move len and shell_command
1488 declarations in the block where they are used.
1489 Only call execvp. Factorize failure code.
1491 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1494 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1495 `exp_element' instead of an element of the same and make the function
1497 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1498 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1499 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1500 Change argument of `write_exp_elt' function call.
1501 Remove extra spaces from comments.
1502 * parser-defs.h (write_exp_elt): Remove prototype.
1504 2011-09-15 Paul Koning <paul_koning@dell.com>
1506 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1507 count of item appended to list.
1508 * python/py-type.c (typy_fields): Likewise.
1510 2011-09-15 Paul Koning <paul_koning@dell.com>
1512 * MAINTAINERS (Write After Approval): Add myself to the list.
1514 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1517 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1518 processes with multiple threads.
1519 (inf_has_multiple_thread_cb): New function.
1520 (inf_has_multiple_threads): New function.
1522 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1524 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1525 * python/py-inferior.c (GdbMethods): New Python method definition.
1527 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1529 Handle multiple breakpoint hits in Python interface:
1530 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1531 variable to breakpoints.
1532 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1533 bps instead of single breakpoint. Fix some space typos.
1534 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1535 variable to breakpoints.
1537 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1539 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1540 note if the breakpoint is internal.
1542 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1544 * MAINTAINERS (Write After Approval): Add myself to the list
1546 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1548 * infrun.c (prepare_for_detach, wait_for_inferior)
1549 (fetch_inferior_event): Don't flush the register cache.
1550 * remote.c (struct stop_reply) <regcache>: Add comment.
1552 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1554 Remove excessive DWARF expressions memory duplication.
1555 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1557 (indirect_pieced_value): Remove variable result. Remove variable
1558 back_to and its use for baton.data.
1559 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1561 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1562 Update the function comment.
1564 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1566 * inferior.h (ALL_INFERIORS): New.
1567 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1568 for a stopped thread.
1569 (thread_db_find_new_threads): Look for threads in all inferiors.
1571 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1573 * breakpoint.c (update_watchpoint): Handle the case of the
1574 watchpoint to update not being in the breakpoint list yet.
1575 (hw_watchpoint_use_count): New, factored out from
1576 hw_watchpoint_used_count.
1577 (hw_watchpoint_used_count): Rename to ...
1578 (hw_watchpoint_used_count_others): ... this. Add `except'
1579 parameter. Don't count resources of `except'. Use
1580 hw_watchpoint_use_count.
1582 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1584 * gdbthread.h (enum thread_state): Moved here.
1585 (struct thread_info): Rename `executing_' field to `executing' and
1586 `state_' to `state'.
1587 * thread.c (enum thread_state): Moved to gdbthread.h.
1588 (new_thread, add_thread_silent, delete_thread_1)
1589 (any_live_thread_of_process, thread_alive, set_running)
1590 (set_running, is_thread_state, any_running, is_executing)
1591 (set_executing, finish_thread_state, print_thread_info)
1592 (do_captured_thread_select): Adjust.
1594 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1596 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1597 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1599 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1600 Matt Rice <ratmice@gmail.com>
1604 * interps.c (struct interp) <interpreter_out>: Delete field.
1605 (interp_new): Remove the data and uiout parameters and adjust.
1606 (interp_set): Only set the current_uiout from the interpreter's
1607 uiout after initializing the interpreter. Adjust call to
1609 (interp_ui_out): Adjust to call procs->ui_out_proc.
1610 (interp_data, interp_name): New.
1611 * interps.h (interp_init_ftype): Add `self' parameter.
1612 (interp_ui_out_ftype): New typedef.
1613 (struct interp_procs) <ui_out_proc>: New method pointer.
1614 (interp_new): Remove the data and uiout parameters.
1615 (interp_data, interp_name): Declare.
1616 * tui/tui-interp.c (tui_init): Adjust prototype.
1618 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1619 tui_out here. Adjust call to interp_new.
1620 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1621 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1623 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1624 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1625 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1626 Initialize mi->uiout depending on the mi_version as extracted from
1627 the interpreter's name.
1629 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1630 interp_new. Don't allocate the ui_out's of the interpreters here.
1632 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1634 * solib.c (solib_used): New function.
1635 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1636 by another so_list object before freeing it.
1638 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1641 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1644 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1647 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1648 (amd64_skip_xmm_prologue): ... this new function. Describe its
1649 parameters. No longer use amd64_prologue_line_bug.
1650 * defs.h (producer_is_gcc_ge_4): New declaration.
1651 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1652 (process_full_comp_unit): Update its caller. Remove
1653 amd64_prologue_line_bug initialization.
1654 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1655 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1657 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1659 * linux-nat.h (enum resume_kind): New.
1660 (struct lwp_info) <last_resume_kind>: New field.
1661 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1662 resume_stop on the new lwp.
1663 (add_lwp): Set last_resume_kind as resume_continue by default.
1664 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1665 (resume_lwp): New, factored out from resume_callback. Also check
1666 for pending status in lp->waitstatus.
1667 (resume_callback): Reimplement.
1668 (resume_clear_callback): Set last_resume_kind as resume_stop.
1669 (resume_set_callback): Set last_resume_kind as resume_continue.
1670 (linux_nat_resume, linux_handle_extended_wait): Set
1672 (running_callback): Also check lp->waitstatus for pending events.
1673 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1675 (stop_and_resume_callback): Don't re-resume if the core wanted the
1676 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1677 using an invalidated pointer.
1678 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1679 SIGSTOPs if the core wanted the LWP to stop.
1680 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1681 wanted the lwp to stop. If the core wanted the lwp to stop, and
1682 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1683 of TARGET_SIGNAL_STOP.
1684 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1685 here. Instead, signal the lwp, and set the last_resume_kind to
1688 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1690 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1691 -1 (error), if the lwp exits right after attaching.
1693 2011-09-08 Doug Evans <dje@google.com>
1695 * py-cmd.c: Some minor formatting fixes.
1696 (gdbpy_parse_command_name): Rename text arg to name, make const.
1697 All callers updated.
1698 * python-internal.h (gdbpy_parse_command_name): Update.
1700 * cli/cli-decode.c (add_cmd): Add comment.
1702 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1704 PR breakpoints/12435
1705 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1706 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1707 * dwarf2read.c (process_full_comp_unit): Initialize
1708 amd64_prologue_line_bug.
1709 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1711 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1713 Fix TUI screen corruption.
1714 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1717 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1719 * findvar.c (read_var_value): Never return NULL, throw an error
1720 instead. Update the function comment. State symbol name in the error
1722 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1724 * stack.c (print_frame_args): Likewise.
1725 * valops.c (value_of_variable): Likewise.
1727 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1729 * stack.c (print_frame_args): New variable except. Wrap
1730 read_var_value and common_val_print into TRY_CATCH.
1732 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1734 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1735 caller to value_of_this.
1736 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1738 * valops.c (value_of_this): Remove parameter complain and variable ret.
1739 Update function comment. Never return NULL by this code.
1740 (value_of_this_silent): New function.
1741 * value.h (value_of_this): Remove parameter complain.
1742 (value_of_this_silent): New declaration.
1744 2011-09-07 Yao Qi <yao@codesourcery.com>
1746 * gdbthread.h (struct thread_info): Remove fields
1747 `stepping_through_solib_after_catch' and
1748 `stepping_through_solib_catchpoints'.
1749 * infrun.c (init_thread_stepping_state): Update.
1750 (process_event_stop_test, currently_stepping): Update.
1751 (currently_stepping_or_nexting_callback): Update.
1753 2011-09-07 Yao Qi <yao@codesourcery.com>
1755 * gdbthread.h (struct thread_info): Comment on field
1756 `step_after_step_resume_breakpoint'.
1758 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1760 * remote.c (remote_console_output): Reindent.
1762 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1764 * frame.c (has_stack_frames): Check for currently selected
1767 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1769 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1770 (set_async_annotation_level, set_async_prompt, pop_prompt)
1771 (push_prompt, new_async_prompt): Delete declarations.
1772 * top.h (get_prompt, set_prompt): Change prototype.
1773 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1775 * top.c (command_loop):
1776 (top_prompt): New global.
1777 (get_prefix, set_prefix, get_suffix, ): Delete.
1778 (get_prompt, set_prompt): Rewrite.
1779 (show_new_async_prompt): Rename to ...
1780 (show_prompt): ... this.
1781 (init_main): Adjust. Don't handle --annotate=2 here.
1782 * event-top.c (new_async_prompt): Delete.
1783 (the_prompts): Delete.
1784 (more_to_come): Make static.
1785 (display_gdb_prompt): Use top_level_prompt() to compute the top
1786 level prompt, and don't notify the before_prompt observers
1787 directly here. Always trick readline into not trying to display
1788 the prompt if sync_execution and displaying the primary prompt.
1789 If displaying a local/secondary prompt, always show it, even if
1790 sync_execution is set.
1791 (change_annotation_level): Delete.
1792 (top_level_prompt): New, based on change_annotation_level.
1793 (push_prompt, pop_prompt): Delete.
1794 (async_disable_stdin): No longer pushes prompt.
1795 (command_line_handler): No longer pushes or pops prompt. If more
1796 input is expected, call display_gdb_prompt with an explicit empty
1798 (async_stop_sig): Adjust.
1799 (set_async_annotation_level, set_async_prompt): Delete.
1800 * python/python.c (before_prompt_hook): Adjust.
1802 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1806 * infrun.c (fetch_inferior_event): Check if there's a selected
1807 thread before checking if the selected thread is executing.
1809 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1811 * inf-loop.c (execute_command): Don't check if the current thread
1812 if running before synchronously waiting for command completion.
1813 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1815 (normal_stop): Call async_enable_stdin here.
1816 * inf-loop.c (inferior_event_handler): Don't call
1817 async_enable_stdin, nor handle "set exec-done-display" here.
1819 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1823 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1825 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1827 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1829 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1831 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1833 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1835 2011-09-02 Matt Rice <ratmice@gmail.com>
1838 * event-top.c (cli_command_loop): Replace readline setup with
1839 direct call to display_gdb_prompt.
1840 (display_gdb_prompt): Do not call observer mechanism during
1841 synchronous execution.
1843 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1845 * linux-nat.c (in_pid_list_p): New.
1846 (linux_record_stopped_pid): Delete.
1847 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1848 already attached to the LWP. Return an indication if so.
1849 (linux_nat_filter_event): Adjust.
1850 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1851 returning an indication to ignore this thread.
1853 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1855 * top.c: Include interps.h.
1856 (execute_command): If the target can async, but the interpreter is
1857 in sync mode, synchronously wait for the command to finish before
1859 (execute_command_to_string): Force the interpreter to sync mode.
1860 * infrun.c: Include interps.h.
1861 (fetch_inferior_event): Don't restore the prompt yet if the
1862 interpreter is in sync mode.
1863 * interps.c (interpreter_async): New global.
1864 * interps.h (interpreter_async): Declare.
1865 * inf-loop.c: Include interps.h.
1866 (inferior_event_handler): Don't print the language change or run
1867 breakpoint commands yet if the interpreter in is sync mode.
1868 * main.c (captured_command_loop): Flip the interpreter to async
1870 * cli/cli-script.c: Include interps.h.
1871 (execute_user_command, while_command, if_command): Force the
1872 interpreter to sync mode.
1873 * python/python.c: Include interps.h.
1874 (python_command, execute_gdb_command): Force the interpreter to
1877 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1879 * value.c (show_convenience): Catch errors thrown while printing
1880 each internal variable.
1881 * infrun.c (validate_siginfo_access): New function.
1882 (siginfo_value_read, siginfo_value_write): Call it.
1884 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1887 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1888 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1891 2011-08-29 Yao Qi <yao@codesourcery.com>
1893 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1895 (enable_break2): Update caller.
1896 * solib-frv.c (bfd_lookup_symbol): Removed.
1898 (enable_break2): Update caller.
1899 * solib-pa64.c (bfd_lookup_symbol): Removed.
1901 * solib-svr4.c (bfd_lookup_symbol): Removed.
1902 (cmp_name_and_sec_flags): New.
1903 (enable_break): Update caller.
1904 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1905 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1906 (gdb_bfd_lookup_symbol): New.
1907 * solib.h: Functions declarations.
1909 2011-08-29 Yao Qi <yao@codesourcery.com>
1911 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1914 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1916 Fix TUI stepi on code without symbols.
1917 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1920 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1923 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1924 and the static keyword.
1925 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1926 Make prefix an array.
1927 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1928 * mi/mi-main.c (get_register): Remove stb initialization and the static
1931 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1933 Code cleanup - make mi_opt const.
1934 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1936 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1937 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1938 (mi_cmd_env_dir): Likewise.
1939 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1940 (mi_cmd_target_file_put): Likewise.
1941 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1942 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1943 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1944 (mi_valid_noargs): Make opts const.
1945 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1946 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1947 (mi_cmd_data_read_memory): Likewise.
1948 (mi_cmd_data_read_memory_bytes): Likewise.
1949 (mi_cmd_data_write_memory): Likewise.
1951 2011-08-26 Matt Rice <ratmice@gmail.com>
1953 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1954 bcache_xmalloc, replace bcache_xmalloc with call to
1955 psymbol_bcache_init for psymbol_cache.
1956 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1958 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1960 * inf-loop.c (inferior_event_handler): Add exception_print in
1963 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1965 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1966 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1967 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1968 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1969 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1970 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1971 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1972 * infrun.c (fetch_inferior_event): Call
1973 make_bpstat_clear_actions_cleanup.
1974 * top.c (execute_command): New variable cleanup_if_error, call
1975 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1976 * utils.c (do_bpstat_clear_actions_cleanup)
1977 (make_bpstat_clear_actions_cleanup): New functions.
1979 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1981 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1982 either the parent or the child forks. Rename a couple locals.
1984 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1986 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1987 library call. Avoid reading the `status' local if all waitpid
1990 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1992 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1993 opening /proc/PID/task always succeeds.
1995 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1997 * linespec.c (symtab_from_filename): Check for the end of string.
1999 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
2002 * varobj.c (cplus_describe_child): Add the keyword
2003 'class' to the output of the method when dealing
2004 with a cast to a base class.
2006 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2008 No functionality change.
2009 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
2010 function comment a reference, new variables tp and bs, move here code
2011 from throw_exception.
2012 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
2013 describe it in the comment.
2014 * exceptions.c (throw_exception): Remove variable tp, move the code for
2015 bpstat_clear_actions to bpstat_clear_actions.
2017 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
2019 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
2020 * linux-nat.c: Include linux-procfs.h.
2021 (linux_proc_get_tgid): Move to ...
2022 * common/linux-procfs.c: ... here. New file.
2023 * common/linux-procfs.h: New file.
2024 * linux-thread-db.c: Include linux-procfs.h.
2025 * Makefile.in: Update dependencies.
2026 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
2027 * config/arm/linux.mh: Likewise.
2028 * config/i386/linux.mh: Likewise.
2029 * config/i386/linux64.mh: Likewise.
2030 * config/ia64/linux.mh: Likewise.
2031 * config/m32r/linux.mh: Likewise.
2032 * config/m68k/linux.mh: Likewise.
2033 * config/mips/linux.mh: Likewise.
2034 * config/pa/linux.mh: Likewise.
2035 * config/pa/linux.mh: Likewise.
2036 * config/powerpc/linux.mh: Likewise.
2037 * config/powerpc/ppc64-linux.mh: Likewise.
2038 * config/powerpc/spu-linux.mh: Likewise.
2039 * config/sparc/linux.mh: Likewise.
2040 * config/sparc/linux64.mh: Likewise.
2041 * config/xtensa/linux.mh: Likewise.
2043 2011-08-24 Hui Zhu <teawater@gmail.com>
2045 * tracepoint.c (cond_string_is_same): New function.
2046 (find_matching_tracepoint): Add condition check
2047 by cond_string_is_same.
2049 2011-08-23 Josh Matthews <josh@joshmatthews.net>
2051 Fix build error in Darwin port.
2052 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
2054 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2057 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
2058 (command_line_is_silent): New function.
2059 (bpstat_do_actions_1): No longer use commands_left, use
2060 command_line_is_silent for commands.
2061 (bpstat_alloc): Remove clearing of commands_left.
2062 (bpstat_stop_status): Remove initialization of commands_left, use
2063 command_line_is_silent.
2064 * breakpoint.h (struct bpstats): Remove commands_left.
2066 2011-08-18 Keith Seitz <keiths@redhat.com>
2069 * cp-name-parser.y (struct demangle_info): Remove unused
2072 (allocate_info): Change return type to struct demangle_info *.
2073 Always allocate a new demangle_info.
2074 Remove unused PREV pointer.
2075 (cp_new_demangle_parse_info): New function.
2076 (cp_demangled_name_parse_free): New function.
2077 (do_demangled_name_parse_free_cleanup): New function.
2078 (make_cleanup_cp_demangled_name_parse_free): New function.
2079 (cp_demangled_name_to_comp): Change return type to
2080 struct demangle_parse_info *.
2081 Allocate a new storage for each call.
2082 (main): Update usage for cp_demangled_name_to_comp
2084 * cp-support.h (struct demangle_parse_info): New structure.
2085 (cp_demangled_name_to_comp): Update API change for
2087 (cp_new_demangle_parse_info): Declare.
2088 (make_cleanup_cp_demangled_name_parse_free): New declaration.
2089 (cp_demangled_name_parse_free): Declare.
2090 * cp-support.c (cp_canonicalize_string): Update API
2091 change for cp_demangled_name_to_comp.
2092 (mangled_name_to_comp): Likewise.
2093 Return struct demangle_parse_info, too.
2094 (cp_class_name_from_physname): Update mangled_name_to_comp
2096 (method_name_from_physname): Likewise.
2097 (cp_func_name): Update API change for cp_demangled_name_to_comp.
2098 (cp_remove_params): Likewise.
2099 * python/py-type.c (typy_legacy_template_argument): Likewise.
2101 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
2102 (cp_merge_demangle_parse_infos): Declare.
2103 * cp-support.c (ignore_typedefs): New file global.
2104 (copy_string_to_obstack): New function.
2105 (inspect_type): New function.
2106 (replace_typedefs): New function.
2107 (replace_typedefs_qualified_name): New function.
2108 (cp_canonicalize_string_no_typedefs): New function.
2109 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
2110 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
2111 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
2112 instead of cp_canonicalize_string.
2113 (find_method): Likewise.
2114 (decode_compound): Before looking up the name, call
2115 cp_canonicalize_string_no_typedefs.
2116 (decode_variable): Likewise.
2118 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
2119 Tom Tromey <tromey@redhat.com>
2120 Matt Rice <ratmice@gmail.com>
2122 * python/lib/gdb/prompt.py: New file.
2123 * python/lib/gdb/command/prompt.py: New file.
2124 * NEWS: Document set extended-prompt and gdb.prompt library
2126 2011-08-16 Yao Qi <yao@codesourcery.com>
2128 * tic6x-linux-tdep.c: Move const arrays definition from here...
2129 * tic6x-tdep.c: to here ...
2131 2011-08-14 Yao Qi <yao@codesourcery.com>
2133 * NEWS: New port to Texas Instruments TMS320C6x.
2135 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
2136 Bernd Schmidt <bernds@codesourcery.com>
2137 Yao Qi <yao@codesourcery.com>
2139 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
2140 * solib-dsbt.c: New file. Support DSBT shared object.
2141 * tic6x-linux-tdep.c: New file.
2142 * tic6x-tdep.c: New file.
2143 * tic6x-tdep.h: New file.
2145 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
2146 Yao Qi <yao@codesourcery.com>
2148 * remote.c (PACKET_qXfer_fdpic): New enum value.
2149 (remote_protocol_features): Add qXfer:fdpic:read packet.
2150 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
2151 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
2152 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
2154 2011-08-14 Yao Qi <yao@codesourcery.com>
2156 Target description for tic6x.
2157 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
2158 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
2159 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
2160 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
2161 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
2162 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
2163 * features/tic6x-c64xp-linux.xml: New.
2164 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
2165 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
2166 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
2167 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
2168 * regformats/tic6x-c64xp.dat,
2169 regformats/tic6x-c62x-linux.dat: Generated.
2170 * regformats/tic6x-c64x-linux.dat,
2171 regformats/tic6x-c64xp-linux.dat: Generated.
2172 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
2173 features/tic6x-*.c files.
2174 Add regformats/tic6x-*.dat files.
2176 2011-08-12 Doug Evans <dje@google.com>
2178 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
2179 * python/py-symbol.c (sympy_get_type): New function.
2180 (symbol_object_getset): Add "type".
2182 2011-08-12 Pedro Alves <pedro@codesourcery.com>
2186 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
2188 (tui_show_register_group): Don't store a byte buffer in the data
2190 (tui_register_format): Skip registers with an empty name.
2191 (tui_get_register): Store a struct value in the data element's
2192 value field instead of a byte buffer holding the raw register
2193 contents. Account for optimized-out and unavailable registers
2194 when comparing register contents.
2196 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2198 * printcmd.c (current_display_number): Update comment.
2199 (disable_current_display_cleanup): Delete.
2200 (do_one_display): Use make_cleanup_restore_integer. Gracefully
2201 catch errors thrown while evaluating and printing the display.
2203 2011-08-09 Tom Tromey <tromey@redhat.com>
2205 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
2207 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2209 * elfread.c (elf_symtab_read): Rework comments.
2210 * maint.c (maintenance_command): Ditto.
2211 * somread.c (som_symtab_read): Ditto.
2212 * solib.c (solib_find, solib_map_sections, update_solib_list)
2213 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2214 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2215 (sharedlibrary_command, no_shared_libraries): Ditto.
2216 * solib-irix.c (locate_base, disable_break, enable_break)
2217 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2218 (irix_current_sos, irix_open_symbol_file_object)
2219 (irix_special_symbol_handling): Ditto.
2220 * solib-sunos.c (locate_base, first_link_map_member)
2221 (sunos_current_sos, disable_break, enable_break)
2222 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2224 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2225 (open_symbol_file_object, svr4_current_sos, enable_break)
2226 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2228 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2229 (frv_current_sos, enable_break, frv_special_symbol_handling)
2230 (frv_solib_create_inferior_hook): Ditto.
2231 * solist.h (struct target_so_ops): Extend the comments of the
2232 special_symbol_handling, current_sos and open_symbol_file_object
2235 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2237 * python/lib/gdb/__init__.py: Auto-load files in command and
2238 function directories.
2239 * python/python.c (finish_python_initialization): Use
2241 * python/lib/gdb/command/pretty_printers.py: Self register
2243 * NEWS: Document auto-loading.
2245 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2247 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2248 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2249 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2251 2011-08-08 Tom Tromey <tromey@redhat.com>
2253 * breakpoint.c (clean_up_filters): Remove.
2254 (catch_syscall_split_args): Use VEC_cleanup.
2256 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2258 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2259 (main): Uncomment "Demangling error\n".
2261 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2263 * solib-target.c (segment_attributes): Make them static.
2264 (section_attributes, library_children, library_attributes): Likewise.
2265 (library_list_children, library_list_attributes): Likesise.
2266 (library_list_elements): Likewise.
2268 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2270 * exceptions.c (throw_exception): Don't disable the current
2272 * printcmd.c (disable_current_display_cleanup): New function.
2273 (do_one_display): Install a cleanup to disable the current display
2274 if doing the display throws.
2276 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2278 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2279 initialization of the tp_new member to the corresponding
2280 gdbpy_initialize_* function.
2281 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2282 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2283 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2284 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2285 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2287 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2289 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2290 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2291 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2292 references to current_uiout.
2294 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2296 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2297 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2298 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2299 * top.c (gdb_readline_wrapper): Adjust.
2300 * tui/tui-interp.c (tui_command_loop):
2301 (_initialize_tui_interp): Don't install it.
2303 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2305 * ui-out.h (uiout): Rename to ...
2306 (current_uiout): ... this.
2307 * ui-out.c (uiout): Rename to ...
2308 (current_uiout): ... this.
2309 * ada-lang.c (print_it_exception, print_one_exception)
2310 (print_mention_exception): Adjust.
2311 * breakpoint.c (watchpoint_check): Adjust.
2312 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2313 (default_collect_info, watchpoints_info, print_one_catch_fork)
2314 (print_one_catch_vfork, print_one_catch_syscall)
2315 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2316 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2317 (print_it_watchpoint, print_mention_watchpoint)
2318 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2319 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2320 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2321 (bkpt_print_mention, momentary_bkpt_print_it)
2322 (tracepoint_print_mention, update_static_tracepoint)
2323 (tracepoints_info, save_breakpoints): Adjust.
2324 * cli-out.c (field_separator): Adjust.
2325 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2326 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2327 * frame.c (get_current_frame): Adjust.
2328 * infcmd.c (run_command_1, print_return_value): Adjust.
2329 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2330 * infrun.c (print_end_stepping_range_reason): Adjust.
2331 (print_signal_exited_reason, print_exited_reason): Adjust.
2332 (print_signal_received_reason, print_no_history_reason): Adjust.
2333 * interps.c (interp_set): Adjust.
2334 * osdata.c (info_osdata_command): Adjust.
2335 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2336 * remote-fileio.c (remote_fileio_request): Adjust.
2337 * remote.c (show_remote_cmd): Adjust.
2338 * solib.c (info_sharedlibrary_command): Adjust.
2339 * source.c (print_source_lines_base): Adjust.
2340 * stack.c (print_stack_frame): Adjust.
2341 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2342 * symfile-mem.c (add_vsyscall_page): Adjust.
2343 * symfile.c (load_progress, generic_load)
2344 (print_transfer_performance): Adjust.
2345 * thread.c (info_threads_command, restore_selected_frame)
2346 (thread_command): Adjust.
2347 * top.c (make_cleanup_restore_ui_file): Adjust.
2348 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2349 (print_one_static_tracepoint_marker): Adjust.
2350 * cli/cli-cmds.c (print_disassembly): Adjust.
2351 * cli/cli-decode.c (print_doc_line): Adjust.
2352 * cli/cli-interp.c (safe_execute_command): Adjust.
2353 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2354 (handle_redirections): Adjust.
2355 * cli/cli-script.c (show_user_1): Adjust.
2356 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2357 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2358 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2359 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2360 (mi_cmd_env_dir): Adjust.
2361 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2362 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
2363 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2364 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
2365 (list_args_or_locals): Adjust.
2366 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
2367 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
2368 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
2369 (mi_cmd_var_list_children, mi_cmd_var_info_type)
2370 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
2371 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
2372 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
2373 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
2374 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
2375 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
2376 (list_available_thread_groups, mi_cmd_list_thread_groups)
2377 (mi_cmd_data_list_register_names)
2378 (mi_cmd_data_list_changed_registers)
2379 (mi_cmd_data_list_register_values, get_register)
2380 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2381 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
2382 (mi_cmd_list_target_features, mi_cmd_add_inferior)
2383 (mi_execute_command, mi_load_progress): Adjust.
2384 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
2385 * python/py-auto-load.c (print_script, info_auto_load_scripts):
2387 * python/py-breakpoint.c (bppy_get_commands): Adjust.
2388 * tui/tui-interp.c (tui_command_loop): Adjust.
2389 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2391 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2393 * exceptions.c (struct catcher): Remove saved_uiout field.
2394 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
2395 no longer save/resvore the global ui_out builder.
2396 (catch_exceptions_with_msg): Save/override/restore the global
2397 ui_out builder manually instead of relying on TRY_CATCH to do it.
2398 (catch_errors): Save/restore the global ui_out builder manually
2399 instead of relying on TRY_CATCH to do it.
2400 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
2402 (TRY_CATCH): Adjust.
2403 * cli/cli-interp.c (safe_execute_command): Save/override/restore
2404 the global ui_out builder manually instead of relying on TRY_CATCH
2407 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2409 * breakpoint.c (update_global_location_list): Ensure
2410 invariant 'first loc marked not duplicated and inserted,
2411 following locs marked duplicated/not inserted' is respected
2412 for multiple locations at the same address.
2413 (unduplicated_should_be_inserted) New function.
2414 (swap_insertion) New function.
2416 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2418 * stack.c (print_frame_arguments_choices): Comment typo fix.
2420 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2423 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2424 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2425 argument. Update callers.
2427 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
2430 * doublest.c (convert_doublest_to_floatformat): Pass correct
2431 mantissa length to put_field.
2433 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2435 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2436 exception_print code path.
2437 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2438 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2439 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2441 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2444 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2445 Remove, merge them into ...
2446 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2447 variable args and its initialization.
2448 (struct print_args_args, print_args_stub): Remove, merge them into
2450 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2452 (do_gdb_disassembly): ... here. Remove variable args and its
2454 (print_frame): Remove variable args and its initialization, new
2455 variable gdbarch and numargs (from print_args_stub), inline here
2456 print_args_stub with a TRY_CATCH.
2457 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2459 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2460 New variable e, remove variable btargs and its initialization.
2462 2011-08-01 Tristan Gingold <gingold@adacore.com>
2464 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2466 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2468 * breakpoint.c (insert_bp_location): Document return value.
2469 (insert_breakpoint_locations): Fix documentation.
2470 (remove_breakpoints): Add documentation.
2472 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2474 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2475 argument. Update callers.
2477 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2479 * stack.c (print_frame_info): Comment typo fix.
2481 2011-07-29 Sterling Augustine <saugustine@google.com>
2483 * MAINTAINERS (Write After Approval): Add myself to the list.
2485 2011-07-29 Tom Tromey <tromey@redhat.com>
2487 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2488 (library_list_start_segment): Update.
2489 (library_list_start_section): Update.
2491 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2493 * varobj.c (value_get_print_value): Move hint check later into the
2494 function. Comment function. Free thevalue before reusing it.
2496 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2497 Pedro Alves <pedro@codesourcery.com>
2499 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2501 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2502 Assert the result kind.
2503 * value.h (value_one): Remove parameter lv.
2505 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2507 Fix crash on lval_computed values.
2508 * valops.c (value_zero): Use not_lval for lval_computed.
2510 2011-07-27 Tom Tromey <tromey@redhat.com>
2512 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2513 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2515 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2517 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2518 "ptype" by their typedefs difference.
2520 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2522 * dwarf2expr.c (ctx_no_read_reg): New function.
2523 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2524 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2525 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2526 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2528 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2530 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2531 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2533 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2534 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2535 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2536 (ctx_no_get_base_type): Move the functions here.
2537 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2538 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2539 (ctx_no_get_base_type): New declarations.
2541 2011-07-27 Tom Tromey <tromey@redhat.com>
2543 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2545 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2546 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2548 2011-07-26 Sterling Augustine <saugustine@google.com>
2550 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2552 (dump_bfd_file): Likewise.
2554 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2556 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2557 (remote_hw_watchpoint_length_limit): New variable.
2558 (_initialize_remote) add set,show cmds for this new variable.
2559 * gdb.texinfo: document these new commands.
2560 * NEWS: Mention these new commands.
2562 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2564 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2565 true for software watchpoints.
2567 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2571 2011-07-26 Tom Tromey <tromey@redhat.com>
2573 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2574 * dwarf2read.c (read_indirect_string_at_offset): New function.
2575 (read_indirect_string): Use it.
2576 (dwarf_decode_macro_bytes): New function, taken from
2577 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2578 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2579 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2581 (struct dwarf2_per_objfile) <macro>: New field.
2582 (dwarf2_elf_names): Add .debug_macro.
2583 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2584 (dwarf2_locate_sections): Handle new section.
2585 (read_file_scope): Handle DW_AT_GNU_macros.
2586 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2588 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2590 * NEWS: Mention dcache configuration.
2591 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2592 (dcache_size, dcache_line_size): New variables.
2593 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2594 (struct dcache_block): Make it expandable.
2595 (struct dcache_struct): New field.
2596 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2597 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2598 (dcache_poke_byte, dcache_print_line): Adjust.
2599 (set_dcache_size, set_dcache_line_size): New functions.
2600 (set_dcache_command, show_dcache_command): New functions.
2601 (_initialize_dcache): Add new commands.
2603 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2605 * progspace.h (struct program_space): Add solib_add_generation.
2606 * infcmd.c (post_create_inferior): Only call solib_add if not
2608 * solib.c (solib_add): Increment solib_add_generation.
2610 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2612 Fix implicit pointer offsets.
2613 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2616 2011-07-25 Tom Tromey <tromey@redhat.com>
2618 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2620 (ada_exception_sal): Make 'ops' const.
2621 (ada_decode_exception_location): Likewise.
2622 (ada_decode_assert_location): Likewise.
2623 (catch_assert_command): Update.
2624 (catch_ada_exception_command): Update.
2625 (create_ada_exception_catchpoint): Make 'ops' const.
2626 * breakpoint.c (set_raw_breakpoint_without_location)
2627 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2629 (create_internal_breakpoint): Update.
2630 (init_raw_breakpoint_without_location): Make 'ops' const.
2631 (init_raw_breakpoint, init_catchpoint)
2632 (create_fork_vfork_event_catchpoint)
2633 (create_syscall_event_catchpoint, init_breakpoint_sal)
2634 (create_breakpoint_sal, create_breakpoints_sal)
2635 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2636 * breakpoint.h (struct breakpoint) <ops>: Now const.
2637 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2640 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2642 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2644 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2646 * breakpoint.h (print_recreate_thread): Declare.
2647 (struct breakpoint): Move step_count, pass_count,
2648 number_on_target, static_trace_marker_id,
2649 static_trace_marker_id_idx ...
2650 (struct tracepoint): ... to this new struct.
2651 (get_tracepoint, get_tracepoint_by_number_on_target)
2652 (get_tracepoint_by_number): Change return type to struct
2654 * breakpoint.c (is_tracepoint_type): New, factored out from
2656 (is_tracepoint): Adjust.
2657 (print_one_breakpoint_location): Cast to struct tracepoint as
2658 necessary, and adjust.
2659 (print_recreate_catch_fork, print_recreate_catch_vfork)
2660 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2661 print_recreate_thread.
2662 (init_breakpoint_sal): New, factored out from
2663 create_breakpoint_sal.
2664 (create_breakpoint_sal): Reimplement.
2665 (create_breakpoint): Allocate a struct tracecepoint if the caller
2666 wanted a tracepoint. Use init_breakpoint_sal and
2668 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2669 (print_recreate_masked_watchpoint)
2670 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2671 (tracepoint_print_one_detail): Adjust.
2672 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2673 Dump the pass count here.
2674 (update_static_tracepoint): Adjust.
2675 (addr_string_to_sals): Adjust.
2676 (create_tracepoint_from_upload): Adjust. Change return type to
2677 struct tracepoint pointer.
2678 (trace_pass_set_count): Change parameter type to struct tracepoint
2679 pointer, and adjust.
2680 (trace_pass_command): Adjust.
2681 (get_tracepoint, get_tracepoint_by_number_on_target)
2682 (get_tracepoint_by_number): Change return type to struct
2683 tracepoint pointer, and adjust.
2684 (print_recreate_thread): New, factored out from save_breakpoints.
2685 (save_breakpoints): Don't print thread and task and passcount
2687 * remote.c (remote_download_tracepoint): Adjust.
2688 * tracepoint.c (trace_actions_command, validate_actionline)
2689 (start_tracing, tfind_1, trace_find_tracepoint_command)
2690 (trace_dump_command): Adjust.
2691 (find_matching_tracepoint): Change return type to struct
2692 tracepoint pointer, and adjust.
2693 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2694 (tfile_trace_find, tfile_fetch_registers): Adjust.
2695 * tracepoint.h (create_tracepoint_from_upload): Change return type
2696 to struct tracepoint pointer.
2697 * ada-lang.c (print_recreate_exception): Call
2698 print_recreate_thread.
2699 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2701 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2703 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2704 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2705 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2706 watchpoint_thread, watchpoint_triggered ...
2707 (struct watchpoint): ... to this new struct.
2708 (is_watchpoint): Declare.
2709 (install_breakpoint): Add new `internal' parameter.
2710 * breakpoint.c (is_watchpoint): Delete declaration.
2711 (set_breakpoint_condition): Handle watchpoints.
2712 (is_watchpoint): Make public.
2713 (watchpoint_in_thread_scope): Change parameter type to struct
2715 (watchpoint_del_at_next_stop): Change parameter type to struct
2716 watchpoint. Remove assertion. Adjust.
2717 (update_watchpoint): Ditto.
2718 (insert_breakpoints, breakpoint_init_inferior)
2719 (watchpoints_triggered, watchpoint_check)
2720 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2721 (bpstat_stop_status, print_one_breakpoint_location)
2722 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2723 to struct watchpoint as necessary, and adjust.
2724 (install_breakpoint): Add `internal' argument. If true, don't
2725 mention the new breakpoint. Use set_breakpoint_number.
2726 (create_fork_vfork_event_catchpoint)
2727 (create_syscall_event_catchpoint): Adjust.
2728 (dtor_watchpoint): New.
2729 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2730 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2731 (print_it_watchpoint, print_mention_watchpoint)
2732 (print_recreate_watchpoint, insert_masked_watchpoint)
2733 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2734 (print_one_detail_masked_watchpoint)
2735 (print_mention_masked_watchpoint)
2736 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2737 necessary, and adjust.
2738 (watch_command_1): Allocate and initialize a struct watchpoint
2739 instead of a struct breakpoint. Use install_breakpoint.
2740 (catch_exec_command_1): Adjust.
2741 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2743 (delete_breakpoint, enable_breakpoint_disp)
2744 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2745 as necessary, and adjust.
2746 (initialize_breakpoint_ops): Install dtor_watchpoint as
2747 watchpoints' dtor method.
2748 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2749 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2750 to struct watchpoint as necessary, and adjust.
2752 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2754 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2755 the the base class ops table.
2756 (catch_exception_breakpoint_ops)
2757 (catch_exception_unhandled_breakpoint_ops)
2758 (catch_assert_breakpoint_ops): Don't statically initialize.
2759 (initialize_ada_catchpoint_ops): New.
2760 (_initialize_ada_language): Call it.
2761 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2762 (bkpt_breakpoint_ops): Forward declare.
2763 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2764 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2765 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2766 (masked_watchpoint_breakpoint_ops)
2767 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2768 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2769 base class ops table.
2770 (null_re_set, null_check_status, null_works_in_software_mode)
2771 (null_resources_needed, null_print_one_detail): Delete.
2772 (bkpt_dtor): Rename to ...
2773 (base_breakpoint_dtor): ... this. Make static.
2774 (bkpt_allocate_location): Rename to ...
2775 (base_breakpoint_allocate_location): ... this. Make static.
2776 (base_breakpoint_re_set): New.
2777 (internal_error_pure_virtual_called): New.
2778 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2779 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2780 (base_breakpoint_works_in_software_mode)
2781 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2782 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2783 (base_breakpoint_print_recreate): New functions.
2784 (base_breakpoint_ops): New global.
2785 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2786 (bkpt_breakpoint_hit): Make static.
2787 (bkpt_check_status): Delete.
2788 (bkpt_resources_needed): Make static.
2789 (bkpt_works_in_software_mode): Delete.
2790 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2792 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2793 (momentary_breakpoint_ops): Don't statically initialize.
2794 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2796 (tracepoint_insert_location, tracepoint_remove_location)
2797 (tracepoint_check_status, tracepoint_works_in_software_mode)
2798 (tracepoint_print_it): Delete.
2799 (tracepoint_breakpoint_ops): Don't statically initialize.
2800 (initialize_breakpoint_ops): New.
2801 (_initialize_breakpoint): Call it.
2802 * breakpoint.h (null_re_set, null_works_in_software_mode)
2803 (null_resources_needed, null_check_status, null_print_one_detail):
2804 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2805 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2806 (bkpt_check_status, bkpt_resources_needed)
2807 (bkpt_works_in_software_mode, bkpt_print_it)
2808 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2809 Delete declarations.
2810 (initialize_breakpoint_ops): Declare.
2812 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2814 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2815 (momentary_bkpt_print_it): Simplify.
2817 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2819 Split internal, momentary and user breakpoints breakpoint_ops
2822 * breakpoint.c (internal_breakpoint_ops)
2823 (momentary_breakpoint_ops): Forward declare.
2824 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2825 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2826 (create_overlay_event_breakpoint)
2827 (create_std_terminate_master_breakpoint)
2828 (create_exception_master_breakpoint): Create breakpoints with
2829 internal_breakpoint_ops vtable.
2830 (set_longjmp_breakpoint): Create momentary breakpoints with
2831 momentary_breakpoint_ops vtable, using
2832 momentary_breakpoint_from_master.
2833 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2834 (create_solib_event_breakpoint): Create breakpoints with
2835 internal_breakpoint_ops vtable.
2836 (set_momentary_breakpoint): Create breakpoints with
2837 momentary_breakpoint_ops vtable.
2838 (momentary_breakpoint_from_master): New, factored out from
2839 clone_momentary_breakpoint.
2840 (clone_momentary_breakpoint): Adjust.
2841 (watch_command_1): Create scope breakpoints with
2842 momentary_breakpoint_ops vtable.
2843 (bkpt_re_set): Remove handling of internal and momentary
2845 (bkpt_print_mention, bkpt_print_recreate): New.
2846 (bkpt_breakpoint_ops): Adjust.
2847 (internal_bkpt_re_set, internal_bkpt_check_status)
2848 (internal_bkpt_print_it, internal_bkpt_print_mention)
2849 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2850 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2851 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2852 (momentary_bkpt_print_recreate): New.
2853 (momentary_breakpoint_ops): New.
2855 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2857 Implement most breakpoint_ops methods for all breakpoint types,
2858 and move the default handlings to the proper callbacks.
2860 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2861 works_in_software_mode method.
2862 (insert_bp_location): Go through breakpoint_ops->insert_location
2863 for software and hardware watchpoints.
2864 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2866 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2867 for software and hardware watchpoints.
2868 (print_it_typical): Delete.
2869 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2871 (watchpoint_check): Adjust comment.
2872 (bpstat_check_location): Simply always call the breakpoint's
2873 breakpoint_hit method.
2874 (bpstat_stop_status): Always call the breakpoint's check_status
2875 method. Remove special cases for watchpoints and internal event
2876 breakpoints from here (moved to the check_status implementations).
2877 (print_one_breakpoint_location): Assume b->ops is never NULL.
2878 Remove static tracepoint marker id printing from here (moved to
2879 the print_one_detail callback implementation of tracepoints).
2880 (init_bp_location): Assert OPS is never NULL.
2881 (allocate_bp_location): Always call the breakpoint's
2882 allocate_location method, and remove the default code from here.
2883 (free_bp_location): Always call the location's dtor method, and
2884 remove the default code from here.
2885 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2886 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2887 parameter. Pass it down.
2888 (set_raw_breakpoint): Ditto.
2889 (print_it_catch_fork): Adjust to take a bpstat as argument.
2890 (catch_fork_breakpoint_ops): Install methods.
2891 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2892 (catch_vfork_breakpoint_ops): Install methods.
2893 (dtor_catch_syscall): Call the base dtor.
2894 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2895 (catch_syscall_breakpoint_ops): Install methods.
2896 (dtor_catch_exec): Call the base dtor.
2897 (print_it_catch_exec): Adjust to take a bpstat as argument.
2898 (catch_exec_breakpoint_ops): Install methods.
2899 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2900 the breakpoint's resources_needed method, and remove the default
2902 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2904 (clone_momentary_breakpoint): Clone the original's ops.
2905 (mention): Always call the breakpoint's print_mention method, and
2906 remove the default code from here.
2907 (create_breakpoint_sal): Adjust to pass the ops to
2908 set_raw_breakpoint rather than setting it manually.
2909 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2910 ops to set_raw_breakpoint_without_location rather than setting it
2912 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2913 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2914 (ranged_breakpoint_ops): Install methods.
2915 (break_range_command): Adjust to pass the ops to
2916 set_raw_breakpoint rather than setting it manually.
2917 (re_set_watchpoint, breakpoint_hit_watchpoint)
2918 (check_status_watchpoint, resources_needed_watchpoint)
2919 (works_in_software_mode_watchpoint, print_it_watchpoint)
2920 (print_mention_watchpoint, print_recreate_watchpoint): New
2922 (watchpoint_breakpoint_ops): Install new methods.
2923 (print_it_masked_watchpoint): New function.
2924 (masked_watchpoint_breakpoint_ops): Install new methods.
2925 (watch_command_1): Adjust to pass the right breakpoint_ops to
2926 set_raw_breakpoint_without_location rather than setting it
2927 manually later. Record the current pspace.
2928 (print_it_exception_catchpoint): Adjust to take a bpstat as
2930 (gnu_v3_exception_catchpoint_ops): Install new methods.
2931 (say_where): New function.
2932 (null_re_set, null_check_status, null_works_in_software_mode)
2933 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2935 (bp_location_ops): New global.
2936 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2937 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2938 (bkpt_check_status, bkpt_resources_needed)
2939 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2940 (bkpt_print_recreate): New functions.
2941 (bkpt_breakpoint_ops): New global.
2942 (tracepoint_re_set, tracepoint_insert_location)
2943 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2944 (tracepoint_check_status, tracepoint_works_in_software_mode)
2945 (tracepoint_print_it, tracepoint_print_one_detail)
2946 (tracepoint_print_mention, tracepoint_print_recreate): New
2948 (tracepoint_breakpoint_ops): New global.
2949 (delete_breakpoint): Always call the breakpoint's dtor method, and
2950 remove the default handling from here.
2951 (breakpoint_re_set_default): Make static.
2952 (breakpoint_re_set_one): Always call the breakpoints re_set
2953 method, and remove the default handling from here.
2954 (trace_command, ftrace_command, strace_command)
2955 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2956 to create_breakpoint.
2957 (save_breakpoints): Always call the breakpoint's print_recreate
2958 method, and remove the default handling from here.
2960 * ada-lang.c (dtor_exception): Call the base dtor.
2961 (re_set_exception): Call the base method.
2962 (print_it_exception, print_it_catch_exception): Adjust to take a
2964 (catch_exception_breakpoint_ops): Install methods.
2965 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2967 (catch_exception_unhandled_breakpoint_ops): Install methods.
2968 (print_it_catch_assert): Adjust to take a bpstat as argument.
2969 (catch_assert_breakpoint_ops): Install methods.
2971 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2972 to take a bpstat as argument.
2973 (enum print_stop_action): Add describing comments to each enum
2975 (breakpoint_re_set_default): Delete declaration.
2976 (null_re_set, null_works_in_software_mode, null_resources_needed)
2977 (null_check_status, null_print_one_detail): Declare.
2978 (bkpt_breakpoint_ops): Declare.
2979 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2980 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2981 (bkpt_check_status, bkpt_resources_needed)
2982 (bkpt_works_in_software_mode, bkpt_print_it)
2983 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2986 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2987 bkpt_breakpoint_ops.
2988 * python/py-breakpoint.c (bppy_init): Ditto.
2990 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2992 * MAINTAINERS (Write After Approval): Add myself to the list.
2994 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2996 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2998 2011-07-22 Pedro Alves <pedro@codesourcery.com>
3000 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
3001 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3002 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
3004 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
3005 (struct i386_debug_reg_state): New.
3006 (i386_init_dregs): New.
3008 (i386_cleanup_dregs): Use i386_init_dregs.
3009 (i386_show_dr): Add state parameter and adjust.
3010 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
3012 (i386_remove_aligned_watchpoint): Likewise.
3013 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
3014 (i386_update_inferior_debug_regs): New.
3015 (i386_insert_watchpoint): Work on a local mirror of the debug
3016 registers, and only update the inferior on success.
3017 (i386_remove_watchpoint): Ditto.
3018 (i386_region_ok_for_watchpoint): Adjust.
3019 (i386_stopped_data_address): Adjust.
3020 (i386_insert_hw_breakpoint): Adjust.
3021 (i386_remove_hw_breakpoint): Adjust.
3023 2011-07-22 Tom Tromey <tromey@redhat.com>
3025 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
3026 from amd64_pseudo_register_read. Change arguments. Call
3027 mark_value_bytes_unavailable when needed.
3028 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
3029 set_gdbarch_pseudo_register_read.
3030 * sentinel-frame.c (sentinel_frame_prev_register): Use
3031 regcache_cooked_read_value.
3032 * regcache.h (regcache_cooked_read_value): Declare.
3033 * regcache.c (regcache_cooked_read_value): New function.
3034 (regcache_cooked_read): Call
3035 gdbarch_pseudo_register_read_value if available.
3036 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
3037 (i386_pseudo_register_read): Remove.
3038 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
3039 i386_pseudo_register_read. Change arguments. Call
3040 mark_value_bytes_unavailable when needed.
3041 (i386_pseudo_register_read_value): New function.
3042 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
3043 not set_gdbarch_pseudo_register_read.
3044 * gdbarch.sh (pseudo_register_read_value): New method.
3045 * gdbarch.c, gdbarch.h: Rebuild.
3046 * findvar.c (value_from_register): Call get_frame_register_value.
3048 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
3050 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
3052 (display_gdb_prompt): Likewise.
3053 (change_annotation_level): Likewise.
3054 (push_prompt): Likewise.
3055 (pop_prompt): Likewise.
3056 (handle_stop_sig): Use get_prompt with a level.
3057 * top.c (command_loop): Use get_prompt with a level.
3058 (set_async_annotation_level): Use set_prompt with a level.
3059 (get_prefix): New function.
3060 (set_prefix): Ditto.
3061 (set_suffix): Ditto.
3062 (get_suffix): Ditto.
3063 (get_prompt): Accept a level argument.
3064 (set_prompt): Accept a level argument. Free old prompts. Set
3065 new_async_prompt if level is 0.
3066 (init_main): Use set_prompt with a level. Do not set
3068 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
3069 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
3070 Modify set_prompt, get_prompt to account for levels.
3071 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
3073 * python/python.c (before_prompt_hook): Use set_prompt.
3075 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
3077 * defs.h: Add guard against inclusion in gdbserver.
3078 (struct ptid, ptid_t): Move to common/ptid.h.
3079 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
3080 xsnprintf, internal_error): Move to common/common-utils.h.
3082 * gdb_assert.h: Move into common/ sub-directory.
3083 * gdb_locale.h: Ditto.
3084 * gdb_dirent.h: Ditto.
3085 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
3086 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
3087 Move into common/ptid.h.
3088 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
3089 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
3090 Change nomem to malloc_failure.
3091 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
3092 * utils.c (nomem): Rename to malloc_failure.
3093 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
3094 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
3095 (gdb_buildargv): Change nomem to malloc_failure.
3096 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
3097 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3098 ptid_is_pid): Move into common/ptid.c.
3099 (initialize_infrun): Delete initialization of null_ptid and
3101 * linux-nat.c (linux_nat_xfer_osdata): Defer to
3102 linux_common_xfer_osdata.
3103 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
3104 common/ptid.c and common/buffer.c.
3105 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
3106 common/ptid.h, common/buffer.h and common/linux-osdata.h.
3107 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
3108 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
3110 * common/gdb_assert.h: New.
3111 * common/gdb_dirent.h: New.
3112 * common/gdb_locale.h: New.
3113 * common/buffer.c: New.
3114 * common/buffer.h: New.
3115 * common/ptid.c: New.
3116 * common/ptid.h: New.
3117 * common/xml-utils.c: New.
3118 * common/xml-utils.h: New.
3119 * common/common-utils.c: New.
3120 * common/common-utils.h: New.
3121 * common/linux-osdata.c: New.
3122 * common/linux-osdata.h: New.
3123 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
3124 * config/arm/linux.mh (NATDEPFILES): Ditto.
3125 * config/i386/linux.mh (NATDEPFILES): Ditto.
3126 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3127 * config/ia64/linux.mh (NATDEPFILES): Ditto.
3128 * config/m32r/linux.mh (NATDEPFILES): Ditto.
3129 * config/m68k/linux.mh (NATDEPFILES): Ditto.
3130 * config/mips/linux.mh (NATDEPFILES): Ditto.
3131 * config/pa/linux.mh (NATDEPFILES): Ditto.
3132 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
3133 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
3134 * config/s390/s390.mh (NATDEPFILES): Ditto.
3135 * config/sparc/linux.mh (NATDEPFILES): Ditto.
3136 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
3137 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
3139 2011-07-21 Matt Rice <ratmice@gmail.com>
3141 * NEWS: Add info macros and info definitions commands.
3143 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3145 * NEWS: Document Python prompt substitution hook.
3147 2011-07-18 Matt Rice <ratmice@gmail.com>
3150 * macrotab.h (macro_callback_fn): Add new arguments to callback.
3151 * macrotab.c (foreach_macro): Ditto.
3152 (foreach_macro_in_scope): Ditto.
3153 * macrocmd.c (print_macro_callback): New function.
3154 (info_macro_command): Move some code to print_macro_definition.
3155 (print_macro_definition): New function.
3156 (print_one_macro): Add new arguments to callback.
3157 (info_definitions_command): New function.
3158 (info_macros_command): Ditto.
3159 (_initialize_macrocmd): Add info macros and info definitions commands.
3160 * symtab.c (add_macro_name): Add new arguments to callback.
3162 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3163 Tom Tromey <tromey@redhat.com>
3165 * top.c (set_prompt): Rewrite to free previous prompt, free
3166 asynch_new_prompt and set both on new prompts.
3167 * event-top.c (display_gdb_prompt): Add prompt substitution
3169 * python/python.c (before_prompt_hook): New function.
3171 2011-07-20 Matt Rice <ratmice@gmail.com>
3173 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
3174 arguments to store_unsigned_integer.
3176 2011-07-20 Tom Tromey <tromey@redhat.com>
3178 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
3179 in some declaration-only cases.
3181 2011-07-18 Tom Tromey <tromey@redhat.com>
3184 * dwarf2read.c (dwarf2_section_info_def): New typedef.
3185 (struct dwarf2_per_objfile) <types>: Change to a VEC.
3186 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
3187 <debug_type_section>: New field.
3188 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
3189 (load_cu): Use appropriate section.
3190 (create_signatured_type_table_from_index): Add 'section'
3192 (dwarf2_read_index): Only allow a single .debug_types section.
3193 (dw2_get_file_names): Use appropriate section.
3194 (read_type_comp_unit_head): Add 'section' argument.
3195 (create_debug_types_hash_table): Loop over all .debug_types
3197 (init_cu_die_reader): Use appropriate section.
3198 (process_psymtab_comp_unit, load_partial_comp_unit)
3199 (load_full_comp_unit, read_die_and_children, find_partial_die)
3200 (lookup_die_type, determine_prefix, follow_die_offset): Update.
3201 (lookup_signatured_type_at_offset): Add 'section' argument.
3202 (read_signatured_type_at_offset): Add 'sect' argument.
3203 (read_signatured_type): Use appropriate section.
3204 (set_die_type, get_die_type_at_offset): Update.
3205 (dwarf2_per_objfile_free): Free all .debug_types sections, and
3207 (write_psymtabs_to_index): Don't allow index with more than one
3208 .debug_types section.
3210 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3212 Fix crash if referenced CU is aged out.
3213 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3214 xfree of block.data.
3215 (indirect_pieced_value): New variable back_to, use to for xfree of
3217 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3219 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3220 (load_cu): New function from ...
3221 (dw2_do_instantiate_symtab): ... the code here ...
3222 (process_full_comp_unit): ... and here.
3223 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3226 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3228 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3231 2011-07-19 Gary Benson <gbenson@redhat.com>
3233 * infrun.c (struct execution_control_state): New member
3234 stop_func_filled_in.
3235 (clear_stop_func, fill_in_stop_func): New functions.
3236 (handle_inferior_event): Call clear_stop_func rather than
3237 manipulating the execution control state directly.
3238 Call fill_in_stop_func lazily as required rather than
3239 directly calling find_pc_partial_function in all cases.
3241 2011-07-18 Tom Tromey <tromey@redhat.com>
3243 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3244 checking for variable-sized array.
3246 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3248 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3249 of supported languages.
3250 * varobj.c: Add top definitions and basic implementation of the
3251 following callbacks: ada_number_of_children, ada_name_of_variable,
3252 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3253 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3254 (languages): Register Ada-specific callbacks.
3255 (variable_language): Add the Ada case in the language setter switch.
3257 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3259 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3261 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3264 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3265 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3266 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3267 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3268 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3269 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3270 (struct dwarf_expr_context_funcs): New, move here methods from ...
3271 (struct dwarf_expr_context): ... here. New fields funcs.
3272 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3273 (dwarf_expr_ctx_funcs): New.
3274 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3275 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3276 (needs_frame_ctx_funcs): New.
3277 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3279 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3281 * MAINTAINERS (Write After Approval): Add myself to the list.
3283 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3285 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3286 that CIE pointer of an FDE really points to a CIE .
3288 2011-07-15 Hui Zhu <teawater@gmail.com>
3290 * remote.c (remote_get_trace_status): Add comments.
3292 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3294 Code cleanup - constify struct lval_funcs.
3295 * dwarf2loc.c (pieced_value_funcs): Make it const.
3296 * infrun.c (siginfo_value_funcs): Likewise.
3297 * opencl-lang.c (opencl_value_funcs): Likewise.
3298 * valops.c (value_assign, value_ind): Make the funcs variable const.
3299 * value.c (struct value): Make location.computed.funcs target const.
3300 Rearrange the comments.
3301 (allocate_computed_value): Make the funcs parameter target const.
3302 (value_computed_funcs): Return the funcs target const.
3303 (value_free, value_copy, set_value_component_location): Make the funcs
3305 * value.h (allocate_computed_value): Make the funcs parameter target
3307 (value_computed_funcs): Return the funcs target const.
3308 * windows-tdep.c (tlb_value_funcs): Make it const.
3310 2011-07-14 Hui Zhu <teawater@gmail.com>
3312 * remote.c (remote_get_trace_status): Initialize p.
3314 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3317 * remote.c (remote_get_trace_status): New variable ex. Put
3318 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3320 2011-07-13 Tom Tromey <tromey@redhat.com>
3322 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3323 value_from_contents for final conversion.
3325 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3328 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3329 Indent prototypes so they do not get into tags.
3331 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3333 Code cleanup making also optimized out values lazy.
3334 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3335 allocate_optimized_out_value. Twice.
3336 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3337 * findvar.c (read_var_value): Likewise.
3338 * value.c (allocate_optimized_out_value): New function.
3339 * value.h (allocate_optimized_out_value): New declaration.
3341 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3343 Fix occasional crash of CTRL-C during DWARF read in.
3344 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3346 2011-07-11 Tom Tromey <tromey@redhat.com>
3348 * regcache.c (struct regcache_descr): Fix typo.
3349 * i387-tdep.c (i387_supply_xsave): Fix typo.
3351 2011-07-11 Tom Tromey <tromey@redhat.com>
3353 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3354 (read_file_scope, read_type_unit_scope): Use it.
3356 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3358 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
3361 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3364 * python/python.c: Set gdbpy_should_print_stack default to off.
3365 (set_python): Deprecate maint set python print-stack to
3367 (_initialize_python): Deprecate maint set/show python print-stack.
3368 Add new prefix command, python. Add new setting, print-backtrace.
3369 * NEWS: Document set python print-stack. Document default change.
3371 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3373 * python/py-inferior.c (infpy_dealloc): New function.
3374 (inferior_to_inferior_object): Return a new object, or a
3375 new reference to the existing object.
3376 (find_thread_object): Cleanup references to inferior.
3377 (delete_thread_object): Ditto.
3378 * python/py-infthread.c (create_thread_object): Do not increment
3379 inferior reference count.
3381 2011-07-08 Tom Tromey <tromey@redhat.com>
3383 * dwarf2loc.c (locexpr_regname): New function.
3384 (locexpr_describe_location_piece): Use it.
3385 (disassemble_dwarf_expression): Add per_cu argument. Use
3387 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
3388 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3390 (locexpr_describe_location_1): Add per_cu argument.
3391 (locexpr_describe_location): Update.
3392 (loclist_describe_location): Update.
3394 2011-07-08 Tom Tromey <tromey@redhat.com>
3396 * dwarf2expr.c (execute_stack_op): Add QUIT.
3398 2011-07-07 Hui Zhu <teawater@gmail.com>
3401 2011-07-06 Hui Zhu <teawater@gmail.com>
3402 * remote.c (remote_start_remote): Add TRY_CATCH for
3403 remote_get_trace_status.
3404 * tracepoint.c (disconnect_tracing): Ditto.
3406 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
3408 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
3409 variables as signed, not unsigned.
3411 2011-07-06 Joel Brobecker <brobecker@adacore.com>
3413 * jit.c (jit_inferior_init): Reformat forward declaration.
3415 2011-07-06 Matt Rice <ratmice@gmail.com>
3417 * MAINTAINERS (Write After Approval): Add myself to the list.
3419 2011-07-06 Hui Zhu <teawater@gmail.com>
3421 * remote.c (remote_start_remote): Add TRY_CATCH for
3422 remote_get_trace_status.
3423 * tracepoint.c (disconnect_tracing): Ditto.
3425 2011-07-05 Tom Tromey <tromey@redhat.com>
3427 * symtab.c (operator_chars): Now static.
3428 * linespec.c (operator_chars): Don't declare.
3430 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3432 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3434 2011-07-05 Tom Tromey <tromey@redhat.com>
3436 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3437 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3438 (TYPE_CPLUS_REALLY_JAVA): New macro.
3439 * dwarf2read.c (process_structure_scope): Set
3440 TYPE_CPLUS_REALLY_JAVA.
3442 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3444 * ada-lang.c: Fix typos.
3445 * amd64-tdep.c: Likewise.
3446 * breakpoint.c: Likewise.
3447 * cli/cli-decode.c: Likewise.
3448 * findcmd.c: Likewise.
3449 * inline-frame.c: Likewise.
3450 * mi/mi-main.c: Likewise.
3451 * minsyms.c: Likewise.
3452 * monitor.c: Likewise.
3453 * monitor.h: Likewise.
3454 * prologue-value.c: Likewise.
3455 * reverse.c: Likewise.
3456 * s390-tdep.c: Likewise.
3458 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3460 * jit.c (jit_inferior_init): Forward declare.
3461 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3463 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3465 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3467 2011-07-04 Tristan Gingold <gingold@adacore.com>
3469 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3470 (tcb_fieldno): Add activation_link field.
3471 (get_known_tasks_addr): Moved and rewritten.
3472 (get_tcb_types_info): Set activation_link field.
3473 (read_known_tasks_array): Add parameter. Rewritten.
3474 (read_known_tasks_list): New function.
3475 (read_known_tasks): New function.
3476 (ada_build_task_list): Call read_known_tasks instead of
3477 read_known_tasks_array.
3478 * ravenscar-thread.c: Add first_task_name constant.
3479 (has_ravenscar_runtime): Check for task list too.
3481 2011-07-04 Tristan Gingold <gingold@adacore.com>
3483 * ada-tasks.c: Renames fieldno to actb_fieldno.
3484 (ada_get_task_number): Indentation.
3485 (get_tcb_types_info): Remove all parameters. Write directly
3487 (ptid_from_atcb_common): Adjust.
3488 (read_atcb): Adjust.
3490 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3492 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3494 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3496 * ui-out.c (ui_out_field_core_addr): Mention that the function
3497 description is in the header file.
3498 * ui-out.h (ui_out_field_core_addr): Document function.
3500 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3502 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3503 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3505 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3507 * symtab.c (expand_line_sal): Remove empty line.
3509 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3511 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3512 same way as ELFOSABI_NONE.
3513 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3515 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3517 * breakpoint.c: Fix typos in comments.
3518 * linespec.c: Likewise.
3519 * symtab.c: Likewise.
3521 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3523 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3524 section in separate object files.
3526 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3528 Fix false GCC warning.
3529 * linespec.c (decode_line_1): Initialize values.
3531 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3533 * linespec.c (find_method): Accept the function type automatically only
3534 if it was specified with parameter types.
3536 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3538 Stop on first linespec terminator instead of eating what we can.
3539 * linespec.c (is_linespec_boundary): New function.
3540 (name_end): Remove function.
3541 (keep_name_info): New parameter on_boundary, replace the body.
3542 (decode_line_1): Provide the parameter to keep_name_info.
3543 (decode_compound): Likewise. Drop the trailing java return type
3546 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3548 Fall back linespec to minimal symbols.
3549 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3550 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3551 (find_method, symbol_found): Change error to cplusplus_error.
3553 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3555 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3557 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3558 Tom Tromey <tromey@redhat.com>
3560 * dwarf2read.c (check_physname): New variable.
3561 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3562 (show_check_physname): New function.
3563 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3565 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3567 * machoread.c (macho_symfile_read): Delete OBE comment.
3569 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3571 * machoread.c (struct macho_oso_data): Delete.
3572 (current_oso): Delete.
3573 (macho_relocate_common_syms): New function, mostly extracted
3575 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3576 Remove code that sets and unset current_oso.
3577 (macho_symfile_relocate): Delete handling of common symbols,
3578 now moved to macho_relocate_common_syms.
3580 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3582 * darwin-nat.c (darwin_ptrace): Add documentation.
3583 Set errno to zero before calling ptrace. If ptrace returns
3584 -1 and errno is zero, then change then return zero.
3585 (darwin_kill_inferior): Issue a warning instead of triggering
3586 a failed assertion when the PT_KILL ptrace operations returned
3589 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3591 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3592 only when inf->private->no_ptrace.
3594 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3596 * ada-lang.c (print_it_exception): Print temporary catchpoints
3597 as "Temporary catchpoint".
3598 (print_mention_exception): Likewise.
3600 2011-07-01 Tom Tromey <tromey@redhat.com>
3602 * jv-lang.c (java_language_defn): Use java_printchar,
3604 (java_get_encoding): New function.
3605 (java_emit_char): Use generic_emit_char.
3606 (java_printchar): New function.
3607 (java_printstr): Likewise.
3609 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3611 * ada-typeprint.c (print_record_type): If unable to decode
3612 the name of the parent type, use the encoded name.
3614 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3616 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3617 pointer to constrained packed array type output.
3618 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3619 packed array output.
3621 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3623 * ada-typeprint.c (print_array_type): removed if condition on show
3624 being negative for bounds printing.
3626 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3628 * ada-lang.c (ada_identical_enum_types_p): New function.
3629 (symbols_are_identical_enums): New function.
3630 (remove_extra_symbols): Do nothing if NSYMS < 2.
3631 Use symbols_are_identical_enums.
3633 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3635 * ada-valprint.c (ada_value_print): Handle typedefs.
3637 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3639 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3641 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3643 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3644 (decode_constrained_packed_array): Likewise.
3645 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3647 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3649 * ada-exp.y (convert_char_literal): Handle typedef types.
3651 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3653 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3655 2011-06-30 Tom Tromey <tromey@redhat.com>
3657 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3658 * valops.c (find_overload_match): Call do_cleanups on early exit
3660 * solib.c (solib_find): Call do_cleanups on early exit path.
3662 2011-06-30 Tom Tromey <tromey@redhat.com>
3664 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3665 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3666 return paths. Defer final do_cleanups until last return.
3667 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3670 2011-06-30 Tom Tromey <tromey@redhat.com>
3672 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3674 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3676 * MAINTAINERS (Write After Approval): Add myself to the list.
3678 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3680 Disable epilogue unwinders on recent GCCs.
3681 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3682 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3683 * dwarf2read.c (process_full_comp_unit): Initialize
3684 EPILOGUE_UNWIND_VALID.
3685 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3686 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3687 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3689 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3691 Code cleanup - reformatting.
3692 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3693 (producer_is_gcc_ge_4): ... here, change the return value.
3694 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3697 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3699 Fix non-only rename list for Fortran modules import.
3700 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3701 cp_add_using_directive caller.
3702 (cp_add_using_directive): New parameter excludes, describe it. New
3703 variables ix and param. Compare if also excludes match. Allocate NEW
3704 with variable size, initialize EXCLUDES there.
3705 (cp_lookup_symbol_imports): New variable excludep, test
3706 current->EXCLUDES with it.
3707 * cp-support.h: Include vec.h.
3708 (struct using_direct): New field excludes, describe it.
3709 (DEF_VEC_P (const_char_ptr)): New.
3710 (cp_add_using_directive): New parameter excludes.
3711 * defs.h (const_char_ptr): New typedef.
3712 * dwarf2read.c (read_import_statement): New variables child_die,
3713 excludes and cleanups, read in excludes.
3714 (read_namespace): Adjust the cp_add_using_directive caller.
3716 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3719 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3720 negative comparisons.
3722 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3724 * mi/mi-main.c (mi_cmd_list_features): Emit
3725 breakpoint-notifications.
3727 2011-06-29 Tom Tromey <tromey@redhat.com>
3730 * valprint.h (generic_emit_char, generic_printstr): Declare.
3731 * valprint.c (wchar_printable, append_string_as_wide)
3732 (print_wchar): Move from c-lang.c.
3733 (generic_emit_char): New function; mostly taken from c_emit_char.
3734 (generic_printstr): New function; mostly taken from c_printstr.
3735 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3736 represented as arrays.
3737 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3739 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3740 identically to TYPE_CODE_INT.
3741 * f-lang.c (f_get_encoding): New function.
3742 (f_emit_char): Use generic_emit_char.
3743 (f_printchar): Replace comment.
3744 (f_printstr): Use generic_printstr.
3745 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3746 "character" types specially.
3747 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3749 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3751 (c_emit_char): Call generic_emit_char.
3752 (c_printstr): Call generic_printstr.
3754 2011-06-29 Gary Benson <gbenson@redhat.com>
3756 * breakpoint.c (bpstat_what): Removed duplicated case.
3758 2011-06-28 Tom Tromey <tromey@redhat.com>
3760 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3762 2011-06-27 Tom Tromey <tromey@redhat.com>
3764 * valops.c (find_overload_match): Call do_cleanups before early
3766 * top.c (execute_command): Call do_cleanups before early return.
3767 (command_loop): Likewise.
3768 * stack.c (backtrace_command): Make a null cleanup early. Don't
3769 conditionally call do_cleanups.
3770 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3772 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3773 so cleanups are always run.
3774 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3775 * findcmd.c (parse_find_args): Call do_cleanups on early return
3777 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3778 Don't conditionally call do_cleanups.
3779 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3782 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3784 * MAINTAINERS (Write After Approval): Use default email address.
3786 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3788 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3790 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3792 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3793 saved_regs_mask and copied_regs_mask fields.
3794 (sparc_record_save_insn): New prototype.
3795 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3796 (sparc_record_save_insn): New function.
3797 (sparc_analyze_prologue): Add head comment. Recognize store insns
3798 of call-saved registers. Use OFFSET consistently. Recognize flat
3799 frames and cache their settings.
3800 (sparc32_skip_prologue): Handle flat frames.
3801 (sparc_frame_cache): Add frame_offset to the base address.
3802 (sparc32_frame_cache): Adjust to new frame description.
3803 (sparc32_frame_prev_register): Likewise.
3804 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3805 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3806 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3807 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3808 frame by calling sparc_record_save_insn.
3809 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3810 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3811 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3813 2011-06-27 Tristan Gingold <gingold@adacore.com>
3815 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3816 field by map_addr and map_len.
3817 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3818 (munmap_section_buffer): Likewise.
3820 2011-06-24 Tom Tromey <tromey@redhat.com>
3822 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3823 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3824 * python/python.c (gdbpy_parameter): Make 'arg' const.
3825 (execute_gdb_command): Likewise.
3826 (gdbpy_decode_line): Likewise. Copy it.
3827 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3828 (gdbpy_write): Make 'arg' const.
3829 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3831 (gdbpy_lookup_type): Likewise.
3832 * python/py-prettyprint.c (print_children): Make 'name' const.
3833 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3834 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3836 * python/py-function.c (fnpy_init): Make 'name' const.
3837 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3838 (gdbpy_string_to_argv): Make 'input' const.
3839 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3841 * gdbtypes.h (lookup_typename): Update.
3842 * gdbtypes.c (lookup_typename): Make 'name' const.
3843 (lookup_struct): Likewise.
3844 (lookup_union): Likewise.
3845 (lookup_enum): Likewise.
3847 2011-06-24 Tom Tromey <tromey@redhat.com>
3849 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3850 gdb_thread_db.h. Move all common/ entries to be together.
3851 (TAGS): Don't depend on DEPFILES.
3853 2011-06-23 Yao Qi <yao@codesourcery.com>
3855 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3856 * remote.c (remote_start_remote): ... here.
3857 * monitor.c (monitor_open): ... here.
3859 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3861 * gdbtypes.c (append_composite_type_field_aligned): Fix
3862 calculation of bit position based on alignment.
3864 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3866 * breakpoint.c (bpstat_stop_status): Call the check_status
3867 breakpoint_ops method.
3868 (print_one_breakpoint_location): Also print the condition for Ada
3869 exception catchpoints.
3870 (allocate_bp_location): New, factored out from
3871 allocate_bp_location.
3872 (allocate_bp_location): Adjust. Call the owner breakpoint's
3873 allocate_location method, if there is one.
3874 (free_bp_location): Call the locations's dtor method, if there is
3876 (init_raw_breakpoint_without_location): New breakpoint_ops
3878 (set_raw_breakpoint_without_location): Adjust.
3879 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3880 (set_raw_breakpoint): Adjust.
3881 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3882 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3883 re_set and check_status methods.
3884 (init_catchpoint): Don't memset, initialize thread, addr_string
3885 and enable_state. Pass the ops down to init_raw_breakpoint.
3886 (install_catchpoint): Rename to ...
3887 (install_breakpoint): ... this, and make extern.
3888 (create_fork_vfork_event_catchpoint): Adjust.
3889 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3890 re_set and check_status methods.
3891 (create_syscall_event_catchpoint): Adjust.
3892 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3893 (masked_watchpoint_breakpoint_ops): Install NULL
3894 allocate_location, re_set and check_status methods.
3895 (catch_exec_command_1): Adjust.
3896 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3897 re_set and check_status methods.
3898 (create_ada_exception_breakpoint): Rename to ...
3899 (init_ada_exception_breakpoint): ... this. Add a struct
3900 breakpoint parameter, and delete the exp_string, cond_string and
3901 cond parameters. Use init_raw_breakpoint, and don't install or
3902 mention the breakpoint yet. Don't clear breakpoint fields that
3903 init_raw_breakpoint already clears.
3904 (re_set_breakpoint): Delete, split into ...
3905 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3907 (breakpoint_re_set_one): Call the breakpoint's
3908 breakpoint_ops->re_set implementation, if there's one. Adjust.
3909 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3910 (struct bp_location_ops): New type.
3911 (struct bp_location): New field `ops'.
3912 (struct breakpoint_ops): New `allocate_location', `re_set' and
3913 `check_status' fields. Make `breakpoint_hit''s description match
3915 (init_bp_location): Declare.
3916 (breakpoint_re_set_default): Declare.
3917 (create_ada_exception_breakpoint): Rename to ...
3918 (init_ada_exception_breakpoint): ... this. Add a struct
3919 breakpoint parameter, and delete the exp_string, cond_string and
3921 (install_breakpoint): Declare.
3922 * ada-lang.c: Include exceptions.h.
3923 <Ada exceptions description>: Update.
3924 (struct ada_catchpoint_location): New type.
3925 (ada_catchpoint_location_dtor): New function.
3926 (ada_catchpoint_location_ops): New global.
3927 (ada_catchpoint): New type.
3928 (create_excep_cond_exprs): New function.
3929 (dtor_exception, allocate_location_exception, re_set_exception)
3930 (should_stop_exception, check_status_exception): New functions.
3931 (print_one_exception, print_mention_exception)
3932 (print_recreate_exception): Adjust.
3933 (dtor_catch_exception, allocate_location_catch_exception)
3934 (re_set_catch_exception, check_status_catch_exception): New
3936 (catch_exception_breakpoint_ops): Install them.
3937 (dtor_catch_exception_unhandled)
3938 (allocate_location_catch_exception_unhandled)
3939 (re_set_catch_exception_unhandled)
3940 (check_status_catch_exception_unhandled): New functions.
3941 (catch_exception_unhandled_breakpoint_ops): Install them.
3942 (dtor_catch_assert, allocate_location_catch_assert)
3943 (re_set_catch_assert, check_status_catch_assert): New functions.
3944 (catch_assert_breakpoint_ops): Install them.
3945 (ada_exception_catchpoint_p): Delete.
3946 (catch_ada_exception_command_split)
3947 (ada_exception_catchpoint_cond_string): Rename exp_string
3948 parameter to excep_string. Adjust.
3949 (ada_parse_catchpoint_condition): Delete.
3950 (ada_exception_sal): Rename the exp_string parameter to
3951 excep_string. Delete the cond_string and cond parameters.
3953 (ada_decode_exception_location): Rename the exp_string parameter
3954 to excep_string. Delete the cond_string and cond parameters.
3956 (create_ada_exception_catchpoint): New function.
3957 (catch_ada_exception_command, ada_decode_assert_location)
3958 (catch_assert_command): Adjust.
3959 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3961 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3963 * ada-lang.c: Include arch-utils.h.
3964 (ada_decode_exception_location): Make static.
3965 (catch_ada_exception_command): Moved here from breakpoint.c.
3966 (ada_decode_assert_location): Make static.
3967 (catch_assert_command): Moved here from breakpoint.c.
3968 (_initialize_ada_lang): Install the exception and assert
3969 catchpoint commands here.
3970 * ada-lang.h (ada_decode_exception_location)
3971 (ada_decode_assert_location): Delete declarations.
3972 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3974 (create_ada_exception_breakpoint): Make extern.
3975 (catch_ada_exception_command, catch_assert_command): Moved to
3977 (add_catch_command): Make extern.
3978 (_initilize_breakpoint): Don't install the exception and assert
3979 catchpoint commands here.
3980 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3982 (add_catch_command, create_ada_exception_breakpoint): Declare.
3984 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3986 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3987 the breakpoint to the breakpoint chain here.
3988 (set_raw_breakpoint_without_location): Add the breakpoint to the
3989 breakpoint chain here.
3990 (init_raw_breakpoint): Adjust comments.
3991 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3993 (init_catchpoint): Don't set the catchpoint's breakpoint number
3995 (install_catchpoint): New function.
3996 (create_fork_vfork_event_catchpoint)
3997 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3998 use install_catchpoint.
4000 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4002 * breakpoint.c (create_catchpoint_without_mention)
4003 (create_catchpoint): Delete.
4005 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4007 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
4008 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4009 reference to exec_pathname.
4010 (struct exec_catchpoint): New type.
4011 (dtor_catch_exec): New function.
4012 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
4013 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
4014 (catch_exec_command_1): Adjust to use init_catchpoint.
4015 (delete_breakpoint): Remove reference to exec_pathname.
4017 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4019 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
4020 (struct breakpoint): Delete field `syscalls_to_be_caught'.
4021 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4022 reference to syscalls_to_be_caught.
4023 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
4025 (struct syscall_catchpoint): New type.
4026 (dtor_catch_syscall): New function.
4027 (insert_catch_syscall, remove_catch_syscall)
4028 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4029 (print_recreate_catch_syscall): Adjust.
4030 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
4031 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
4032 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
4033 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4034 (masked_watchpoint_breakpoint_ops)
4035 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
4036 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
4037 there is one. Remove references to syscalls_to_be_caught.
4038 (catching_syscall_number): Adjust.
4039 * ada-lang.c (catch_exception_breakpoint_ops)
4040 (catch_exception_unhandled_breakpoint_ops)
4041 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
4043 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4045 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
4047 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4048 reference to forked_inferior_pid.
4049 (struct fork_catchpoint): New type.
4050 (breakpoint_hit_catch_fork, print_it_catch_fork)
4051 (print_one_catch_fork, breakpoint_hit_catch_vfork)
4052 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
4053 (create_fork_vfork_event_catchpoint): Adjust to use
4056 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4058 * breakpoint.c (add_to_breakpoint_chain)
4059 (init_raw_breakpoint_without_location): New functions, factored
4061 (set_raw_breakpoint_without_location): ... this one.
4062 (init_raw_breakpoint): New function, factored out from
4063 set_raw_breakpoint and adjusted to use
4064 init_raw_breakpoint_without_location.
4065 (set_raw_breakpoint): Adjust.
4066 (init_catchpoint): New function, factored out from
4067 create_catchpoint_without_mention and adjusted to use
4068 init_raw_breakpoint.
4069 (create_catchpoint_without_mention): Adjust.
4071 2011-06-22 Tom Tromey <tromey@redhat.com>
4073 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
4074 argument of 0 specially.
4076 2011-06-22 Yao Qi <yao@codesourcery.com>
4078 * infrun.c (handle_inferior_event): Remove write-only local variable
4079 `sw_single_step_trap_p'.
4081 2011-06-20 Tom Tromey <tromey@redhat.com>
4083 * symtab.c (lookup_language_this): End loop if block is NULL.
4085 2011-06-17 Tom Tromey <tromey@redhat.com>
4087 * valops.c (value_of_this): Use lookup_language_this.
4088 * symtab.h (lookup_language_this): Declare.
4089 * symtab.c (lookup_language_this): New function.
4090 (lookup_symbol_aux): Use lookup_language_this.
4091 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
4093 2011-06-17 Tom Tromey <tromey@redhat.com>
4095 * value.h (value_of_this): Update.
4096 (value_of_local): Remove.
4097 * valops.c (value_of_this): Rename from value_of_local. Change
4099 * p-exp.y (exp): Update.
4100 (variable): Likewise.
4101 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
4103 2011-06-17 Tom Tromey <tromey@redhat.com>
4105 * valops.c (value_of_local): Complain if NAME is NULL.
4106 * std-operator.def (OP_OBJC_SELF): Remove.
4107 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
4108 * objc-exp.y (name_not_typename): Use OP_THIS.
4109 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
4111 <OP_OBJC_SELF>: Remove.
4112 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
4114 2011-06-16 Tristan Gingold <gingold@adacore.com>
4116 * python/py-events.h (gdb_py_events): Make it extern.
4117 * python/py-evtregistry.c (gdb_py_events): Declare.
4119 2011-06-16 Hui Zhu <teawater@gmail.com>
4121 * remote.c (remote_trace_set_readonly_regions): Add check for
4122 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
4125 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
4127 * arm-linux-tdep.c: Include "auxv.h".
4129 (ARM_LINUX_SIZEOF_VFP): Define.
4130 (arm_linux_supply_vfp): New function.
4131 (arm_linux_collect_vfp): Likewise.
4132 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
4133 (arm_linux_fpa_regset_sections): New variable.
4134 (arm_linux_vfp_regset_sections): Likewise.
4135 (arm_linux_core_read_description): New function.
4136 (arm_linux_init_abi): Install arm_linux_core_read_description and
4137 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
4138 appropriate for the architecture.
4139 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
4140 (tdesc_arm_with_m): Declare.
4141 (tdesc_arm_with_iwmmxt): Likewise.
4142 (tdesc_arm_with_vfpv2): Likewise.
4143 (tdesc_arm_with_vfpv3): Likewise.
4144 (tdesc_arm_with_neon): Likewise.
4145 * arm-linux-nat.c: Move features/*.c includes ...
4146 * arm-tdep.c: ... here.
4147 * arm-linux-nat.c (arm_linux_read_description): Move initializing
4148 target description data structures ...
4149 * arm-tdep.c (_initialize_arm_tdep): ... here.
4150 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
4151 HWCAP_VFPv3D16): Move definitions ...
4152 * arm-linux-tdep.h: ... here.
4154 2011-06-15 Hui Zhu <teawater@gmail.com>
4156 * remote.c (remote_trace_set_readonly_regions): Add a check for
4159 2011-06-14 Tom Tromey <tromey@redhat.com>
4161 * coffread.c (coffread_objfile): Rename from current_objfile.
4162 * dbxread.c (dbxread_objfile): Rename from current_objfile.
4163 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
4165 2011-06-14 Tom Tromey <tromey@redhat.com>
4167 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
4168 (class_symtab): Remove.
4169 (jv_dynamics_progspace_key): New global.
4170 (jv_per_objfile_free): Reset program space data. Update assert.
4171 Don't clear globals.
4172 (get_dynamics_objfile): Use and set program space data.
4173 (get_java_class_symtab): Use get_dynamics_objfile.
4174 (add_class_symbol): Likewise.
4175 (java_link_class_type): Likewise.
4176 (java_object_type, jv_clear_object_type, set_java_object_type):
4178 (get_java_object_type): Update. Don't cache result.
4179 (is_object_type): Don't call set_java_object_type.
4180 (_initialize_java_language): Don't set jv_type_objfile_data_key;
4181 initialize jv_dynamics_progspace_key.
4183 2011-06-14 Tom Tromey <tromey@redhat.com>
4185 * symtab.h (current_objfile): Don't declare.
4186 * objfiles.h (current_objfile): Don't declare.
4187 * objfiles.c (current_objfile): Remove.
4188 * mdebugread.c (current_objfile): New file-scope global.
4189 * dbxread.c (current_objfile): New file-scope global.
4190 * coffread.c (current_objfile): New file-scope global.
4192 2011-06-13 Pedro Alves <pedro@codesourcery.com>
4194 * top.h (line): Rename to ...
4195 (saved_command_line): ... this.
4196 (linesize): Rename to ...
4197 (saved_command_line_size): ... this.
4198 * top.c (line): Rename to ...
4199 (saved_command_line): ... this.
4200 (linesize): Rename to ...
4201 (saved_command_line_size): ... this.
4202 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
4203 * event-top.c (command_line_handler): Adjust.
4204 * main.c (captured_main): Adjust.
4206 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4208 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
4209 get_frame_func instead of get_frame_pc to determine the code
4210 address used to construct the frame ID.
4211 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
4212 (i386_epilogue_frame_this_id): Likewise.
4213 (i386_epilogue_frame_prev_register): New function.
4214 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4215 (i386_stack_tramp_frame_sniffer): Fix coding style.
4216 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4217 (i386_gdbarch_init): Fix comments.
4219 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4221 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4222 instruction when walking back through the instruction stream.
4224 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4226 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4227 fullname parameters order.
4229 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4232 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4234 * psymtab.c (map_symbol_filenames_psymtab)
4235 (map_partial_symbol_filenames): Likewise.
4236 * psymtab.h: Include symfile.h.
4237 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4238 * symfile.h (symbol_filename_ftype): New.
4239 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4240 map_symbol_filenames, clarify more the naming in comment.
4242 2011-06-07 Doug Evans <dje@google.com>
4244 * cc-with-index.sh: Fix typos in comment.
4245 Look for ../../gdb, for fullname.exp.
4247 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4248 Pedro Alves <pedro@codesourcery.com>
4250 * cli/cli-cmds.c (shell_escape): Use waitpid.
4251 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4253 2011-06-07 Tristan Gingold <gingold@adacore.com>
4255 * xcoffread.c (dwarf2_xcoff_names): New variable.
4256 (aix_process_linenos): Add a guard.
4257 (xcoff_symfile_finish): Free dwarf2.
4258 (xcoff_initial_scan): Add dwarf2 support.
4260 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4262 * infcall.c (run_inferior_call): Don't mask async. Instead force
4263 a synchronous wait, if the target can async.
4265 * target.h (struct target_ops): Delete to_async_mask.
4266 (target_async_mask): Delete.
4267 * target.c (update_current_target): Delete references to to_async_mask.
4268 * linux-nat.c (linux_nat_async_mask_value): Delete.
4269 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4270 to linux_nat_async_mask_value.
4271 (linux_nat_async_mask): Delete.
4272 (linux_nat_async, linux_nat_close): Remove references to
4273 linux_nat_async_mask_value.
4274 * record.c (record_async_mask_value): Delete.
4275 (record_async): Remove references to record_async_mask_value.
4276 (record_async_mask): Delete.
4277 (record_can_async_p, record_is_async_p): Remove references to
4278 record_async_mask_value.
4279 (init_record_ops, init_record_core_ops): Remove references to
4281 * remote.c (remote_async_mask_value): Delete.
4282 (init_remote_ops): Remove reference to remote_async_mask.
4283 (remote_can_async_p, remote_is_async_p): Remove references to
4284 remote_async_mask_value.
4285 (remote_async): Remove references to remote_async_mask_value.
4286 (remote_async_mask): Delete.
4288 * infrun.c (fetch_inferior_event): Don't claim registers changed
4289 if the current thread is already not executing.
4291 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4293 From Stephen Kitt <steve@sk2.org>
4294 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4295 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4297 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4299 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4300 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4302 2011-06-03 Tom Tromey <tromey@redhat.com>
4304 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4306 * python/py-exitedevent.c (create_exited_event_object): Change
4307 type of 'exit_code'. Optionally add exit_code attribute.
4308 (emit_exited_event): Change type of 'exit_code'.
4309 * python/py-event.h (emit_exited_event): Update.
4310 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4311 * infrun.c (handle_inferior_event): Set exit code fields on
4313 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4315 * inferior.c (exit_inferior_1): Initialize new fields.
4317 2011-06-03 Tom Tromey <tromey@redhat.com>
4319 * dwarf2expr.c (get_signed_type): New function.
4320 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4322 2011-06-02 Keith Seitz <keiths@redhat.com>
4324 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4326 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4328 * top.h (simplified_command_loop): Delete declaration.
4330 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4332 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4333 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4335 2011-06-01 Yao Qi <yao@codesourcery.com>
4337 * objfiles.h (obj_section_addr): Update reference to objfile from
4339 (obj_section_endaddr): Likewise.
4341 2011-06-01 Daniel Jacobowitz <drow@false.org>
4343 * MAINTAINERS: Update my email address and affiliation. Also
4344 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4346 2010-05-31 Keith Seitz <keiths@redhat.com>
4349 * linespec.c (get_search_block): New function.
4350 (find_methods): Add FILE_SYMTATB parameter and use it and
4351 get_search_block to pass an appropriate block to
4352 lookup_symbol_in_namespace.
4353 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4354 Check if *ARGPTR starts with a filename first.
4355 If it does, call locate_first_half again to locate the next
4356 "first half" of the linespec.
4357 Pass FILE_SYMTATB to decode_objc and decode_compound.
4358 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4359 (locate_first_half): Stop on the first colon seen.
4360 (decode_compound): Add FILE_SYMTAB parameter.
4361 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
4362 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
4363 get_search_block with lookup_symbol.
4364 (find_method): Add FILE_SYMTAB parameter and pass it to
4366 (decode_objc): Use get_search_block.
4368 2010-05-31 Keith Seitz <keiths@redhat.com>
4371 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
4372 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
4373 and CP_ANONYMOUS_NAMESPACE_LEN.
4374 (cp_is_anonymous): Likewise.
4375 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
4376 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
4377 * dwarf2read.c (namespace_name): Likewise.
4378 (fixup_partial_die): Likewise.
4379 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
4380 seen in the input, keep it.
4382 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4384 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
4385 * inf-loop.h (inferior_event_handler_wrapper): Delete.
4386 * inf-loop.c (inferior_event_handler_wrapper): Delete.
4387 (inferior_event_handler): Don't handle INF_QUIT_REQ.
4388 * remote.c (_initialize_remote): Register
4389 async_remote_interrupt_twice directly as
4390 sigint_remote_twice_token event.
4392 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4394 * target.h (enum inferior_event_type): Delete INF_ERROR.
4395 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
4397 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4399 * interps.c (interp_set): Don't cancel continuations.
4401 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4403 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
4405 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4407 * continuations.h (continuation_ftype): Add `err' parameter.
4408 Document parameters.
4409 (do_all_continuations, do_all_continuations_thread)
4410 (do_all_intermediate_continuations)
4411 (do_all_intermediate_continuations_thread)
4412 (do_all_inferior_continuations): Add `err' parameter.
4413 * continuations.c (do_my_continuations_1, do_my_continuations)
4414 (do_all_inferior_continuations, do_all_continuations_ptid)
4415 (do_all_continuations_thread_callback)
4416 (do_all_continuations_thread, do_all_continuations)
4417 (do_all_intermediate_continuations_thread_callback)
4418 (do_all_intermediate_continuations_thread)
4419 (do_all_intermediate_continuations): Add `err' parameter, and pass
4420 it down all the way to the continuations proper.
4421 * inf-loop.c (inferior_event_handler): If fetching an inferior
4422 event throws an error, don't pop the target, and still call the
4423 continuations, but with `err' set. Adjust all other continuation
4425 * breakpoint.c (until_break_command_continuation): Add `err'
4427 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
4428 issue another step if `err' is set.
4429 (struct until_next_continuation_args): New.
4430 (until_next_continuation): Add `err' parameter. Adjust.
4431 (until_next_command): Adjust.
4432 (struct finish_command_continuation_args): Add `thread' field.
4433 (finish_command_continuation): Add `err' parameter. Handle it.
4434 (finish_forward): Adjust.
4435 (attach_command_continuation): Add `err' parameter. Handle it.
4436 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4437 cancel the continuations.
4438 * interps.c (interp_set): Adjust to cancel the continuations.
4439 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4440 continuations rather than discarding.
4441 (free_thread): Don't clear thread inferior resources here.
4442 (delete_thread_1): Do it here instead. And do it before removing
4443 the thread from the threads list. Tag the thread as exited before
4444 clearing thread inferior resources.
4446 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4448 * infcall.c (call_function_by_hand): Rephrase error message.
4450 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4452 * defs.h (struct thread_info, struct inferior): Delete forward
4454 * breakpoint.h (struct thread_info): New forward declaration.
4455 * observer.sh (struct inferior): New forward declaration.
4456 * python/python-internal.h (struct inferior): New forward
4459 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4461 * defs.h (struct continuation, continuation_ftype)
4462 (continuation_free_arg_ftype, add_continuation)
4463 (do_all_continuations, do_all_continuations_thread)
4464 (discard_all_continuations, discard_all_continuations_thread)
4465 (add_intermediate_continuation, do_all_intermediate_continuations)
4466 (do_all_intermediate_continuations_thread)
4467 (discard_all_intermediate_continuations)
4468 (discard_all_intermediate_continuations_thread)
4469 (add_inferior_continuation, do_all_inferior_continuations)
4470 (discard_all_inferior_continuations): Move to ...
4471 * continuations.h: ... this new file.
4472 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4473 infcmd.c, inferior.c, infrun.c, interps.c: Include
4476 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4477 Doug Evans <dje@google.com>
4479 Fix PR 10970, PR 12702.
4480 * linux-nat.c (linux_lwp_is_zombie): New function.
4481 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4482 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4484 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4486 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4488 (add_continuation, add_intermediate_continuation)
4489 (add_inferior_continuation): Use them.
4490 * continuations.c (struct continuation): Use them.
4491 (make_continuation_ftype): Delete.
4492 (make_continuation, add_inferior_continuation, add_continuation)
4493 (add_intermediate_continuation): Use continuation_ftype and
4494 continuation_free_arg_ftype. Rename parameters to shorter names.
4496 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4498 * continuations.c (make_continuation): Make it return void.
4499 (do_my_continuations): Rename to ...
4500 (do_my_continuations_1): ... this. Remove old_chain parameter and
4502 (do_my_continuations): New.
4503 (discard_my_continuations): Rename to ...
4504 (discard_my_continuations_1): ... this. Remove old_chain
4505 parameter and adjust.
4506 (discard_my_continuations): New.
4507 (add_inferior_continuation): Simplify.
4508 (do_all_inferior_continuations): Reimplement on top
4509 do_my_continuations.
4510 (discard_all_inferior_continuations): Simplify.
4511 (add_continuation): Simplify.
4512 (do_all_continuations_ptid): Simplify.
4513 (discard_all_continuations_thread_callback): Simplify.
4514 (add_intermediate_continuation): Simplify.
4515 (discard_all_intermediate_continuations_thread_callback):
4518 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4520 * utils.c (struct continuation, add_continuation)
4521 (add_inferior_continuation)
4522 (do_all_inferior_continuations, discard_all_inferior_continuations)
4523 (restore_thread_cleanup, do_all_continuations_ptid)
4524 (do_all_continuations_thread_callback)
4525 (do_all_continuations_thread, do_all_continuations)
4526 (discard_all_continuations_thread_callback)
4527 (discard_all_continuations_thread, discard_all_continuations)
4528 (add_intermediate_continuation)
4529 (do_all_intermediate_continuations_thread_callback)
4530 (do_all_intermediate_continuations_thread)
4531 (do_all_intermediate_continuations)
4532 (discard_all_intermediate_continuations_thread_callback)
4533 (discard_all_intermediate_continuations_thread)
4534 (discard_all_intermediate_continuations): Move to ...
4535 * continuations.c: ... this new file, and adjust to no longer
4536 implement continuations on top of cleanups.
4537 * Makefile.in (SFILES): Add continuations.c.
4538 (COMMON_OBS): Add continuations.o.
4540 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4542 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4543 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4544 Internal error on invalid values.
4545 * reverse.c: Don't handle EXEC_ERROR.
4546 * mi/mi-main.c: Don't handle EXEC_ERROR.
4548 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4550 * record.c: Include event-loop.h, inf-loop.h.
4551 (record_beneath_to_async): New global.
4552 (tmp_to_async): New global.
4553 (record_async_inferior_event_token): New global.
4554 (record_open_1): Don't error out if async is enabled.
4555 (record_open): Handle to_async. Create an async event source in
4557 (record_close): Delete the async event source.
4558 (record_resumed): New global.
4559 (record_execution_dir): New global.
4560 (record_resume, record_core_resume): Set them. Register the
4561 target on the event loop.
4562 (record_wait): Rename to ...
4563 (record_wait_1): ... this. Add more debug output. Handle
4564 TARGET_WNOHANG, and the target beneath returning
4565 TARGET_WAITKIND_IGNORE.
4566 (record_wait): Reimplement on top of record_wait_1.
4567 (record_async_mask_value): New global.
4568 (record_async, record_async_mask, record_can_async_p)
4569 (record_is_async_p, record_execution_direction): New functions.
4570 (init_record_ops, init_record_core_ops): Install new methods.
4571 * infrun.c (fetch_inferior_event): Temporarily switch the global
4572 execution direction to the direction the target was going.
4573 (execution_direction): Change type to int.
4574 * target.c (default_execution_direction): New function.
4575 (update_current_target): Inherit and de_fault
4576 to_execution_direction.
4577 * target.h (struct target_ops) <to_execution_direction>: New
4579 (target_execution_direction): New macro.
4580 * inferior.h (execution_direction): Change type to int.
4582 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4584 * infcall.c (call_function_by_hand): Don't allow calling functions
4585 in reverse execution mode.
4587 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4589 * infcmd.c (finish_command): Allow async finish in reverse.
4591 2011-05-26 Yao Qi <yao@codesourcery.com>
4593 * gdb_thread_db.h: Delete. Move to ...
4594 * common/gdb_thread_db.h: ... here.
4596 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4598 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4599 function's entry point instead of a manually managed momentary
4600 breakpoint, and only ever issue one proceed call.
4601 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4602 doing a reverse-finish, switch to stepi mode, to do another step.
4603 (insert_step_resume_breakpoint_at_sal): Make public.
4604 (normal_stop): No need to save function value return registers if
4606 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4608 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4610 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4611 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4612 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4614 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4615 step-resume breakpoints.
4616 (print_it_typical): Handle bp_hp_step_resume.
4617 (bpstat_what): Ditto.
4618 (bptype_string): Ditto.
4619 (print_one_breakpoint_location): Ditto.
4620 (allocate_bp_location): Ditto.
4622 (breakpoint_re_set_one): Ditto.
4623 * infrun.c (handle_inferior_event): Adjust. Split
4624 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4625 BPSTAT_WHAT_HP_STEP_RESUME.
4626 (insert_step_resume_breakpoint_at_sal): Rename to ...
4627 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4628 parameter. Handle it.
4629 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4630 insert_step_resume_breakpoint_at_sal_1.
4631 (insert_step_resume_breakpoint_at_frame): Rename to ...
4632 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4633 set a high-priority step-resume breakpoint.
4634 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4635 (insert_step_resume_breakpoint_at_caller): Ditto.
4637 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4639 * breakpoint.c (iterate_over_related_breakpoints): New.
4640 (do_map_delete_breakpoint): New.
4641 (delete_command): Pass do_map_delete_breakpoint to
4642 map_breakpoint_numbers.
4643 (do_disable_breakpoint): New.
4644 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4646 (do_enable_breakpoint): Rename to ...
4647 (enable_breakpoint_disp): ... this.
4648 (enable_breakpoint): Adjust.
4649 (do_enable_breakpoint): New.
4650 (enable_once_breakpoint): Delete.
4651 (do_map_enable_breakpoint): New.
4652 (do_map_enable_once_breakpoint): New.
4653 (enable_once_command, enable_delete_command)
4654 (delete_trace_command): Iterate over the breakpoint's related
4657 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4659 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4660 for ALPHA_ZERO_REGNUM.
4661 (alpha_supply_int_regs): Explicitly supply zero as the value for
4662 ALPHA_ZERO_REGNUM in the register cache.
4663 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4665 2011-05-26 Yao Qi <yao@codesourcery.com>
4667 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4669 2011-05-26 Tristan Gingold <gingold@adacore.com>
4671 * symfile.h (struct dwarf2_section_names): New type.
4672 (struct dwarf2_debug_sections): New type.
4673 (dwarf2_has_info): Add parameter.
4674 * dwarf2read.c (dwarf2_elf_names): New variable.
4675 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4676 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4677 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4678 (dwarf2_has_info): Add names parameter. Pass names
4679 to dwarf2_locate_sections.
4680 (section_is_p): Rewrite using the names parameter.
4681 (dwarf2_locate_sections): Use section names from the names parameter.
4682 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4683 * elfread.c (read_psyms): Ditto.
4684 * machoread.c (macho_symfile_read): Ditto.
4686 2011-05-25 Andreas Schwab <schwab@redhat.com>
4689 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4691 2011-05-24 Keith Seitz <keiths@redhat.com>
4694 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4695 (decode_compound): Unconditionally call keep_name_info.
4697 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4699 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4700 scope, clear its command list.
4701 (map_breakpoint_numbers): Don't walk the related breakpoints list
4704 2011-05-24 Tom Tromey <tromey@redhat.com>
4706 * MAINTAINERS: Move Jim Blandy to past maintainers.
4708 2011-05-24 Tristan Gingold <gingold@adacore.com>
4710 * symfile.h (enum dwarf2_section_enum): New type.
4711 (dwarf2_get_section_info): New prototype.
4712 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4713 section_name by sect. Use a switch to select the info.
4714 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4715 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4717 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4719 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4720 shared library event breakpoint if there's no execution.
4722 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4724 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4725 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4727 2011-05-23 Tom Tromey <tromey@redhat.com>
4729 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4732 2011-05-23 Doug Evans <dje@google.com>
4734 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4735 entry for RuntimeError to doc string.
4737 2011-05-23 Jerome Guitton <guitton@adacore.com>
4739 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4740 sequence for probing loops.
4742 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4744 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4747 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4749 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4750 zero as the value for %g0 in the register cache.
4751 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4752 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4754 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4756 * infrun.c (proceed): Set previous_inferior_ptid here.
4757 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4758 inferior_ptid, not null_ptid.
4759 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4760 (fetch_inferior_event): Nor here.
4762 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4764 * inf-loop.c (inferior_event_handler): Only output a message if
4767 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4769 * MAINTAINERS: Update my e-mail address.
4771 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4773 * infrun.c (proceed): Switch the inferior event loop to
4774 INF_EXEC_COMPLETE if the target refused to resume from a
4777 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4779 * infcmd.c: Include "inf-loop.h".
4780 (step_once): When stepping into an inline subroutine, pretend the
4781 target has run. If the target can async, switch the inferior
4782 event loop to INF_EXEC_COMPLETE.
4783 * inferior.h (user_visible_resume_ptid): Declare.
4784 * infrun.c (user_visible_resume_ptid): New function, factored out
4787 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4788 that the current thread is running. Merge async and sync
4791 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4793 * infcmd.c (step_1): Simplify synchronous case.
4795 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4797 * tracepoint.c: Include exceptions.h.
4798 (TFILE_PID): Move higher in file.
4799 (tfile_open): Delay pushing the tfile target until we're assured
4800 the tfile header is present in the file. Wrap reading the initial
4801 newline-terminated lines in TRY_CATCH. Pop the target if the
4802 initial setup failed. Add the tfile's thread immediately
4803 aftwards, before any non-essential setup. Don't skip
4804 post_create_inferior if there are no traceframes present in the
4806 (tfile_close): Remove redundant check for null before xfree call.
4807 (tfile_thread_alive): New function.
4808 (init_tfile_ops): Register it as to_thread_alive callback.
4810 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4812 * tracepoint.c (tfile_open): Delete #if 0'd code.
4814 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4816 Fix -readnow for -gdwarf-4 unused type units.
4817 * dwarf2read.c (struct signatured_type): Remove the field offset.
4818 (create_signatured_type_table_from_index): Remove its initialization.
4819 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4820 instead. Add a complaint call.
4821 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4822 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4823 (lookup_signatured_type_at_offset, read_signatured_type)
4824 (write_one_signatured_type): Update the field for per_cu.
4826 2011-05-19 Tom Tromey <tromey@redhat.com>
4828 * python/py-inferior.c (python_inferior_exit): Use
4830 (python_on_resume): Likewise.
4832 2011-05-19 Matt Rice <ratmice@gmail.com>
4834 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4836 2011-05-19 Hui Zhu <teawater@gmail.com>
4838 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4840 2011-05-19 Hui Zhu <teawater@gmail.com>
4842 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4844 2011-05-18 Tom Tromey <tromey@redhat.com>
4846 * dwarf2read.c (dwarf2_add_field): Constify.
4847 * value.c (value_static_field): Constify.
4848 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4850 * ax-gdb.c (gen_static_field): Constify
4852 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4854 * linux-nat.c (kill_callback): Use SIGKILL first.
4856 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4858 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4860 2011-05-18 Tom Tromey <tromey@redhat.com>
4862 * value.c (value_fn_field): Constify.
4863 * symtab.c (gdb_mangle_name): Constify.
4864 * stabsread.c (update_method_name_from_physname): Make 'physname'
4866 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4867 const. Use explicit fputc_filtered loop.
4868 (pascal_type_print_base): Constify.
4869 * p-lang.h (pascal_type_print_method_args): Update.
4870 * linespec.c (add_matching_methods): Constify.
4871 (add_constructors): Likewise.
4872 * jv-typeprint.c (java_type_print_base): Constify.
4873 * gdbtypes.h (struct cplus_struct_type)
4874 <fn_fieldlist.fn_field.physname>: Now const.
4875 * dwarf2read.c (compute_delayed_physnames): Constify.
4876 (dwarf2_add_member_fn): Likewise.
4877 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4879 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4881 * infrun.c (resume): Mention which is the current thread, and its
4882 current PC in debug output.
4883 (prepare_to_proceed): Mention the thread switching in debug
4886 2011-05-18 Tom Tromey <tromey@redhat.com>
4888 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4889 path check. Use xmalloc and cleanups.
4890 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4892 2011-05-17 Tom Tromey <tromey@redhat.com>
4894 * cp-valprint.c (cp_print_value_fields): Catch errors from
4897 2011-05-17 Tom Tromey <tromey@redhat.com>
4899 * dwarf2read.c (dwarf2_get_die_type): Call
4900 get_die_type_at_offset.
4901 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4902 get_base_type function.
4904 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4906 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4909 2011-05-16 Doug Evans <dje@google.com>
4911 * python/py-auto-load.c (source_section_scripts): Mention objfile
4914 2011-05-15 Doug Evans <dje@google.com>
4916 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4917 (try_thread_db_load_from_pdir): Call it. If unable to find
4918 libthread_db in directory of libpthread, see if we're looking at
4919 the separate-debug-info copy.
4921 * python/py-autoload.c (print_script): Print "Missing" instead of
4922 "No" for missing scripts.
4923 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4925 2011-05-13 Doug Evans <dje@google.com>
4927 * ui-file.c (stdio_file_write_async_safe): Add comment.
4929 2011-05-14 Hui Zhu <teawater@gmail.com>
4931 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4933 2011-05-13 Doug Evans <dje@google.com>
4935 Support $pdir and $sdir in libthread-db-search-path.
4936 * NEWS: Mention $sdir,$pdir.
4937 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4938 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4939 (try_thread_db_load_from_sdir): New function.
4940 (try_thread_db_load_from_dir): New function.
4941 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4942 system directories if search of libthread-db-search-path fails,
4943 that is now done via $sdir.
4944 (has_libpthread): New function.
4945 (thread_db_load): Remove search for libthread_db in directory of
4946 libpthread, that is now done via $pdir.
4948 * NEWS: Mention "info auto-load-scripts".
4949 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4950 script_not_found_warning_printed.
4951 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4952 all callers updated. Initialize script_not_found_warning_printed.
4953 (get_auto_load_pspace_data_for_loading): New function.
4954 (maybe_add_script): New function.
4955 (source_section_scripts): Simplify. Only print one warning regardless
4956 of the number of auto-load scripts not found.
4957 (clear_section_scripts): Clear script_not_found_warning_printed.
4958 (auto_load_objfile_script): Record script in hash table.
4959 (count_matching_scripts): New function.
4960 (maybe_print_script): Renamed from maybe_print_section_script, all
4961 callers updated. Rewrite to use ui_out_*.
4962 (info_auto_load_scripts): Renamed from
4963 maintenance_print_section_scripts, all callers updated.
4964 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4965 renamed as "info auto-load-scripts".
4967 2011-05-13 Tom Tromey <tromey@redhat.com>
4969 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4970 (read_sleb128): Likewise.
4972 2011-05-13 Tom Tromey <tromey@redhat.com>
4974 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4977 2011-05-13 Doug Evans <dje@google.com>
4979 * linux-nat.c (debug_linux_nat_async): Delete.
4980 Replace all references to use debug_linux_nat instead.
4981 (show_debug_linux_nat_async): Delete.
4982 (sigchld_handler): Call ui_file_write_async_safe instead of
4984 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4985 * ui-file.c (struct ui_file): New member to_write_async_safe.
4986 (null_file_write_async_safe): New function.
4987 (ui_file_write_async_safe): New function.
4988 (set_ui_file_write_async_safe): New function.
4989 (ui_file_new): Initialize to_write_async_safe.
4990 (stdio_file_write_async_safe): New function.
4991 (struct stdio_file): New member fd.
4992 (stdio_file_new): Initialize to_write_async_safe, fd.
4993 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4995 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4996 (set_ui_file_write_async_safe): Declare.
4997 (ui_file_write_async_safe): Declare.
4999 2011-05-13 Tom Tromey <tromey@redhat.com>
5001 * utils.c (do_value_free): New function.
5002 (make_cleanup_value_free): Likewise.
5003 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
5005 (dwarf2_loc_desc_needs_frame): Call
5006 make_cleanup_value_free_to_mark.
5007 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
5008 * dwarf2expr.c (free_dwarf_expr_context): Don't call
5010 (new_dwarf_expr_context): Don't call value_mark.
5011 * dwarf2-frame.c (execute_stack_op): Call
5012 make_cleanup_value_free_to_mark.
5013 * defs.h (make_cleanup_value_free): Declare.
5015 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5017 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
5018 prepare_execute_command.
5019 * top.c (prepare_execute_command): Return cleanup.
5020 (execute_command): Use cleanup from prepare_execute_command.
5021 * top.h (prepare_execute_command): Change prototype to return
5023 * defs.h (struct value): Add opaque declaration.
5024 (make_cleanup_value_free_to_mark): Add prototype.
5025 * utils.c (do_value_free_to_mark): New function.
5026 (make_cleanup_value_free_to_mark): Likewise.
5028 2011-05-12 Tom Tromey <tromey@redhat.com>
5030 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
5031 cast left-hand-side to unsigned.
5033 2011-05-12 Tom Tromey <tromey@redhat.com>
5036 * value.h (value_from_contents): Declare.
5037 * value.c (value_from_contents): New function.
5038 * dwarf2read.c (dwarf_stack_op_name): Add new values.
5039 (dwarf2_get_die_type): New function.
5040 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
5041 (allocate_piece_closure): Acquire reference to values.
5042 (read_pieced_value): Update for value-based expressions.
5043 (write_pieced_value): Likewise.
5044 (free_pieced_value_closure): Call value_free as needed.
5045 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
5046 Update for value-based expressions.
5047 * dwarf2loc.h (dwarf2_get_die_type): Declare.
5048 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
5049 <get_base_type>: New field.
5050 (struct dwarf_expr_piece) <v.value>: Change type.
5051 <v.regno>: New field.
5052 (struct dwarf_expr_context) <mark>: New field.
5053 (dwarf_expr_piece, dwarf_expr_fetch): Update.
5054 (dwarf_expr_pop, dwarf_expr_push): Remove.
5055 (dwarf_expr_push_address): Declare.
5056 * dwarf2expr.c (dwarf_arch_cookie): New global.
5057 (struct dwarf_gdbarch_types): New.
5058 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
5060 (dwarf_expr_push): Change type of 'value' argument. Update. Now
5062 (dwarf_expr_push_address): New function.
5063 (dwarf_expr_pop): Now static.
5064 (dwarf_expr_fetch): Change return type.
5065 (dwarf_require_integral): New function.
5066 (dwarf_expr_fetch): Simplify.
5067 (add_piece): Update.
5068 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
5070 (execute_stack_op) <sign_ext>: Remove.
5071 Use values for DWARF stack.
5072 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
5073 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5075 (_initialize_dwarf2expr): New function.
5076 (add_piece): Update.
5077 (new_dwarf_expr_context): Set new field.
5078 (free_dwarf_expr_context): Call value_free_to_mark.
5079 * dwarf2-frame.c (no_base_type): New function.
5080 (execute_stack_op): Set get_base_type field. Update.
5082 2011-05-12 Tom Tromey <tromey@redhat.com>
5084 * dwarf2read.c (read_common_block): Fix formatting.
5086 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
5088 * breakpoint.c (disable_breakpoint): Disable all locations
5089 associated with a tracepoint on target if a trace experiment is
5091 (disable_command): Disable a specific tracepoint location on target if
5092 a trace experiment is running.
5093 (do_enable_breakpoint): Enable all locations associated with a
5094 tracepoint on target if a trace experiment is running.
5095 (enable_command) Enable a specific tracepoint location on target if a
5096 trace experiment is running.
5097 * target.c (update_current_target): Add INHERIT and de_fault clauses for
5098 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5099 to_disable_tracepoint.
5100 * target.h: Add declaration of struct bp_location.
5101 (struct target_ops): Add new functions
5102 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5103 to_disable_tracepoint to target operations.
5104 (target_supports_enable_disable_tracepoint): New macro.
5105 (target_enable_tracepoint): New macro.
5106 (target_disable_tracepoint): New macro.
5107 * remote.c (struct remote_state): Add new field.
5108 (remote_enable_disable_tracepoint_feature): New.
5109 (remote_protocol_features): Add new entry.
5110 (remote_supports_enable_disable_tracepoint): New.
5111 (remote_enable_tracepoint): New.
5112 (remote_disable_tracepoint): New.
5113 (init_remote_ops): Add remote_enable_tracepoint,
5114 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
5115 to remote operations.
5116 * tracepoint.c (start_tracing): Allow tracing to start without any
5117 tracepoints enabled with just a warning if they can be re-enabled
5119 * NEWS: Add news item for the new behaviour of the enable and disable
5120 GDB commands when applied to tracepoints.
5121 Add news items for the new remote packets QTEnable and QTDisable.
5123 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5125 * config.in: Regenerate.
5126 * configure: Regenerate.
5127 * configure.ac <--with-system-readline> (for readline_echoing_p):
5129 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
5130 (tui_old_rl_echoing_p): ... here.
5131 (tui_setup_io): Rename extern declaration readline_echoing_p to
5132 _rl_echoing_p. Adjust assignments for the both renames.
5134 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5136 * symtab.c (lookup_symtab): Run cleanup before returning.
5138 2011-05-11 Tom Tromey <tromey@redhat.com>
5140 * dwarf2read.c (handle_data_member_location): New function.
5141 (dwarf2_add_field): Use it.
5142 (read_common_block): Likewise.
5144 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5146 Make addrs->SECTINDEX always defined.
5147 * symfile.c (relative_addr_info_to_section_offsets): Check for
5148 SECTINDEX -1, not for zero ADDR.
5149 (addrs_section_compar): Remove checking for invalid SECTINDEX.
5150 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
5151 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
5154 2011-05-10 Doug Evans <dje@google.com>
5156 * linux-thread-db.c: Whitespace cleanup.
5157 (try_thread_db_load_1): Fix comment.
5159 * linux-thread-db.c (set_libthread_db_search_path): New function.
5160 (_initialize_thread_db): Add setter for libthread-db-search-path.
5162 2011-05-09 Doug Evans <dje@google.com>
5164 * NEWS: Mention --with-iconv-bin.
5165 * configure.ac: New option --with-iconv-bin.
5166 * configure: Regenerate.
5167 * config.in: Regenerate.
5168 * defs.h (relocate_gdb_directory): Declare.
5169 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
5170 removed progname parameter, and exported. All callers updated.
5171 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
5173 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
5174 adding missing call to restore_child_signals_mask.
5176 2011-05-09 Pedro Alves <pedro@codesourcery.com>
5178 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
5180 * infrun.c (proceed, start_remote): Adjust.
5181 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
5182 and adjust to not handle it.
5183 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
5184 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
5185 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
5186 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
5187 * windows-nat.c (do_initial_windows_stuff): Adjust.
5188 * infcmd.c (attach_command): Adjust.
5189 (notice_new_inferior): Adjust.
5191 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5193 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
5194 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
5195 * spu-tdep.c (op_selb): Use correct value.
5197 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5199 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
5200 "parent" parameter to symbol_file_add_from_bfd call.
5202 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5203 Thiago Jung Bauermann <bauerman@br.ibm.com>
5205 Implement support for PowerPC BookE masked watchpoints.
5206 * NEWS: Mention masked watchpoint support. Create "Changed commands"
5208 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
5209 method. Initialize to NULL in all existing breakpoint_ops instances.
5210 (struct breakpoint) <hw_wp_mask>: New field.
5211 * breakpoint.c (is_masked_watchpoint): Add prototype.
5212 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5213 breakpoint's breakpoint_ops.works_in_software_mode if available.
5214 (watchpoints_triggered): Handle the case of a hardware masked
5216 (watchpoint_check): Likewise.
5217 (works_in_software_mode_watchpoint): New function.
5218 (insert_masked_watchpoint, remove_masked_watchpoint)
5219 (resources_needed_masked_watchpoint)
5220 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5221 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5222 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5224 (masked_watchpoint_breakpoint_ops): New structure.
5225 (watch_command_1): Check for the existence of the `mask' parameter.
5226 Set b->ops according to the type of hardware watchpoint being created.
5227 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5228 (ppc_linux_remove_mask_watchpoint)
5229 (ppc_linux_masked_watch_num_registers): New functions.
5230 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5231 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5232 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5233 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5234 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5235 (target_masked_watch_num_registers): New functions.
5236 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5237 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5239 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5240 (target_masked_watch_num_registers): Add prototypes.
5242 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5245 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5246 (producer_is_gcc_ge_4_0): New function.
5247 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5248 symtab->language code.
5249 (var_decode_location): Set cu->has_loclist.
5250 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5251 skip. Intialize force_skip from locations_valid. Move the prologue
5252 skipping code into two passes.
5253 * symtab.h (struct symtab): Make the primary field a bitfield. New
5254 field locations_valid.
5256 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5258 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5259 (classify_inner_name): Call cp_lookup_nested_type with
5261 * cp-namespace.c (cp_lookup_nested_type): New variable
5262 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5263 type_name_no_tag_or_error with saved_parent_type.
5264 * dwarf2read.c (load_partial_dies): Read in any children of
5265 DW_TAG_typedef with complaint in such case.
5266 * gdbtypes.c (type_name_no_tag_or_error): New function.
5267 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5268 * valops.c (destructor_name_p): New comment for parameter type. Remove
5269 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5270 * value.h (destructor_name_p): Remove type const.
5272 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5274 * symtab.c (compare_symbol_name): New function.
5275 (completion_list_add_name, expand_partial_symbol_name): Call it,
5276 remove the variable ncmp.
5277 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5280 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5282 Demote to sw watchpoint only in update_watchpoint.
5283 * breakpoint.c (update_watchpoint): Change between software and
5284 hardware watchpoint for all kinds of watchpoints, not just
5285 read/write ones. Determine b->exact value here instead of
5286 in watch_command_1. Error out if there are not enough resources
5287 for a read or access hardware watchpoint.
5288 (watch_command_1): Remove logic of checking whether there are
5289 enough resources available, since update_watchpoint will do that
5290 work now. Don't set b->exact here. Catch exceptions thrown by
5291 update_watchpoint and delete the watchpoint.
5292 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5293 Use target_exact_watchpoints instead.
5294 (delete_breakpoint): Notify observers only if deleted watchpoint
5295 has a breakpoint number assigned to it.
5297 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5299 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5301 2011-05-05 Jerome Guitton <guitton@adacore.com>
5303 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5305 (i386_stack_tramp_frame_unwind): New static global.
5306 (i386_match_pattern): New function, extracted from i386_match_insn.
5307 (i386_match_insn): Use i386_match_pattern.
5308 (i386_match_insn_block): New function.
5309 (i386_tramp_chain_in_reg_insns)
5310 (i386_tramp_chain_on_stack_insns): New static variables.
5311 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5314 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5316 * configure.host (xscale*): Don't handle target.
5317 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5320 2011-05-04 Yao Qi <yao@codesourcery.com>
5322 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5324 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5327 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5328 | * elfread.c (elf_symtab_read): Stop memory leak.
5330 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5332 * nto-tdep.c (nto_target): Replace deprecated call to
5333 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5335 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5337 Fix false GCC warning.
5338 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5340 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5342 * breakpoint.c (update_watchpoint): Move code to change
5343 the enable state of breakpoint from here ...
5344 (do_enable_breakpoint): ... to here.
5346 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5348 * valprint.c (val_print_array_elements): Fixed poor performance
5349 of printing very large arrays with repeat_count_threshold set
5350 to unlimited. New comment.
5352 2011-04-29 Tom Tromey <tromey@redhat.com>
5354 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5355 (mi_parse): Likewise.
5356 * breakpoint.c (break_range_command): Use sizeof char*, not
5358 (create_breakpoint): Likewise.
5359 (parse_breakpoint_sals): Likewise.
5361 2011-04-29 Pedro Alves <pedro@codesourcery.com>
5363 * linux-nat.c (linux_child_remove_fork_catchpoint)
5364 (linux_child_remove_vfork_catchpoint)
5365 (linux_child_remove_exec_catchpoint): New functions.
5366 (linux_target_install_ops): Install them.
5368 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
5372 * varobj.c (install_default_visualizer): Do not install a
5373 visualizer if the varobj is CPLUS_FAKE_CHILD.
5374 (construct_visualizer): Likewise.
5376 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5378 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
5379 case insensitive comparison.
5381 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
5383 * infrun.c (proceed): Revert previous change.
5384 (resume): Instead, handle the case of signal delivery while stepping
5385 off a breakpoint location here, and only if software single-stepping
5386 is used. Handle nested signals.
5388 2011-04-28 Yao Qi <yao@codesourcery.com>
5390 * arm-tdep.c (copy_unmodified): Rename to ...
5391 (arm_copy_unmodified): .. this. New.
5392 (copy_preload): Move common part to ...
5393 (install_preload): .. this. New.
5394 (arm_copy_preload): New.
5395 (copy_preload_reg): Move common part to ...
5396 (install_preload_reg): ... this. New.
5397 (arm_copy_preload_reg): New.
5398 (copy_b_bl_blx): Move common part to ...
5399 (install_b_bl_blx): .. this. New.
5400 (arm_copy_b_bl_blx): New.
5401 (copy_bx_blx_reg): Move common part to ...
5402 (install_bx_blx_reg): ... this. New.
5403 (arm_copy_bx_blx_reg): New.
5404 (copy_alu_reg): Move common part to ...
5405 (install_alu_reg): ... this. New.
5406 (arm_copy_alu_reg): New.
5407 (copy_alu_shifted_reg): Move common part to ...
5408 (install_alu_shifted_reg): ... this. New.
5409 (copy_ldr_str_ldrb_strb): Move common part to ...
5410 (install_ldr_str_ldrb_strb): ... this. New.
5411 (arm_copy_ldr_str_ldrb_strb): New.
5412 (copy_copro_load_store): Move some common part to ...
5413 (install_copy_copro_load_store): ... this. New.
5414 (arm_copy_copro_load_store): New.
5416 (arm_copy_svc): Renamed from copy_svc.
5417 (copy_undef): Delete.
5418 (arm_copy_undef): Renamed from copy_undef.
5419 (decode_ext_reg_ld_st): Delete.
5420 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5421 (decode_svc_copro): Delete.
5422 (arm_decode_svc_copro): Renamed from decode_svc_copro.
5423 (copy_copro_load_store, copy_alu_imm): update callers.
5424 (copy_extra_ld_st, copy_block_xfer): Likewise.
5425 (decode_misc_memhint_neon, decode_unconditional): Likewise.
5426 (decode_miscellaneous, decode_dp_misc): Likewise.
5427 (decode_ld_st_word_ubyte, decode_media): Likewise.
5428 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
5429 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
5430 (decode_unconditional, decode_miscellaneous): Likewise.
5431 (decode_media, decode_b_bl_ldmstm): Likewise.
5432 (arm_process_displaced_insn): Likewise..
5433 (decode_misc_memhint_neon): Delete.
5434 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5435 (decode_miscellaneous): Delete.
5436 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5437 (decode_dp_misc): Delete.
5438 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5439 (decode_ld_st_word_ubyte): Delete.
5440 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5441 (decode_media): Delete.
5442 (arm_decode_media): Renamed from decode_media.
5443 (decode_b_bl_ldmstm): Delete.
5444 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5445 (decode_ext_reg_ld_st): Delete.
5446 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5447 (decode_unconditional): Delete.
5448 (arm_decode_unconditional): Renamed from decode_unconditional.
5450 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5452 Case insensitive lookups implementation.
5453 * dwarf2read.c: Include ctype.h.
5454 (struct mapped_index): New field version.
5455 (mapped_index_string_hash): New parameter index_version. New comment
5456 for it. Call tolower appropriately.
5457 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5458 Choose the right index version for mapped_index_string_hash.
5459 (dwarf2_read_index): Support also the index version 5. Initialize the
5460 new struct mapped_index field version.
5461 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5462 (find_slot): Explain the version needs. Pass INT_MAX for the new
5464 (write_psymtabs_to_index): Produce version 5.
5465 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5466 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5467 * psymtab.c (lookup_partial_symbol): Find the
5468 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5470 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5472 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5473 (completion_list_add_name): New variable ncmp, initialize it, use it.
5474 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5475 * utils.c (strcmp_iw): Support case_sensitive_off.
5476 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5477 New function comment part. New variables saved_string1,
5478 saved_string2 and case_pass. Add a proper second pass.
5480 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5482 Replace re_comp/re_exec by regcomp/regexec.
5483 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5484 (search_symbols_name_matches): Use them, use regexec.
5485 (search_symbols): New variable retval_chain, adjust the use of
5486 old_chain against it. Replace re_comp by regcomp. Use the new struct
5487 search_symbols_data fields, use regexec instead of re_exec.
5489 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5491 Format the code for the next patch.
5492 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5493 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5494 New variables c1 and c2.
5496 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5498 * infrun.c (proceed): Do not single-step into signal delivery
5499 when stepping off a breakpoint location.
5500 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5501 (insert_step_resume_breakpoint_at_caller): Likewise.
5502 (insert_step_resume_breakpoint_at_sal): Likewise.
5503 (insert_longjmp_resume_breakpoint): Likewise.
5505 2011-04-27 Yao Qi <yao@codesourcery.com>
5507 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5509 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5511 * procfs.c (procfs_pass_signals): Fix advance declaration.
5513 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5515 * target.h (struct target_ops): Remove to_notice_signals;
5516 add to_pass_signals.
5517 (target_notice_signals): Remove.
5518 (target_pass_signals): Add prototype.
5519 * target.c (update_current_target): Remove to_notice_signals;
5520 mention to_pass_signals.
5521 (target_pass_signals): New function.
5522 (debug_to_notice_signals): Remove.
5523 (setup_target_debug): Do not install debug_to_notice_signals.
5525 * infrun.c (signal_pass): New global.
5526 (resume): Call target_pass_signals.
5527 (handle_inferior_event): Report all signals while stepping over
5528 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5529 are re-inserted when stepping over a signal handler.
5530 (signal_cache_update): New function.
5531 (signal_stop_update): Call it.
5532 (signal_print_update): Likewise.
5533 (signal_pass_update): Likewise.
5534 (handle_command): Call signal_cache_update and target_pass_signals
5535 instead of target_notice_signals.
5536 (_initialize_infrun): Initialize signal_pass.
5538 * linux-nat.c (pass_mask): New global.
5539 (linux_nat_pass_signals): New function.
5540 (linux_nat_create_inferior): Report all signals initially.
5541 (linux_nat_attach): Likewise.
5542 (linux_nat_resume): Use pass_mask to decide whether to directly
5543 handle an inferior signal.
5544 (linux_nat_wait_1): Likewise.
5545 (linux_nat_add_target): Install to_pass_signals callback.
5547 * nto-procfs.c (notice_signals): Remove.
5548 (procfs_resume): Do not call notice_signals.
5549 (procfs_notice_signals): Remove.
5550 (procfs_pass_signals): New function.
5551 (init_procfs_ops): Install to_pass_signals callback instead of
5552 to_notice_signals callback.
5553 (_initialize_procfs): Report all signals initially.
5555 * procfs.c (procfs_notice_signals): Remove.
5556 (procfs_pass_signals): New function.
5557 (procfs_target): Install to_pass_signals callback instead of
5558 to_notice_signals callback.
5559 (register_gdb_signals): Remove.
5560 (procfs_debug_inferior): Report all signals initially.
5561 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5563 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5564 parameters; use them instead of calling signal_..._state routines.
5565 (remote_notice_signals): Remove.
5566 (remote_start_remote): Report all signals initially.
5567 (remote_resume): Do not call remote_pass_signals.
5568 (_initialize_remote): Install to_pass_signals callback instead of
5569 to_notice_signals callback.
5571 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5573 * breakpoint.c (user_settable_breakpoint): Delete.
5574 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5575 (delete_command): Check user_breakpoint_p instead of looking at
5576 the breakpoint's type.
5577 (disable_command): Ditto.
5578 (enable_command): Ditto.
5579 (delete_trace_command): Use user_breakpoint_p instead of looking
5580 at the breakpoint number directly. When checking if there are
5581 user visible tracepoints, in order to know whether to ask the user
5582 for confirmation, check whether the breakpoint is actually a
5585 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5587 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5590 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5592 MI breakpoint notifications.
5594 * annotate.c (breakpoint_changed): Adjust parameter type.
5595 * breakpoint.c (set_breakpoint_condition): Adjust to change
5596 in breakpoint_modified type.
5597 (breakpoint_set_commands): Likewise.
5598 (do_map_commands_command): Likewise.
5599 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5600 changed after bumping hit count.
5601 (bpstat_stop_status): Likewise.
5602 (print_one_breakpoint_location): Don't wrap in tuple here.
5603 (print_one_breakpoint): Always print individual locations.
5604 For locations, use unnamed tuple.
5605 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5607 (create_catchpoint, create_syscall_event_catchpoint): Call
5608 breakpoint_created obsever.
5609 (mention): Don't call breakpoint_created observer.
5610 (create_breakpoint_sal): Call breakpoint_created observer.
5611 (create_breakpoint, watch_command_1): Likewise.
5612 (create_ada_exception_breakpoint): Likewise.
5613 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5614 (locations_are_equal): New.
5615 (update_breakpoint_locations): If locations were changed, notify.
5616 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5617 Call breakpoint_modified observer.
5619 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5620 (mi_cmd_break_insert): Don't set observers for modify and delete.
5621 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5622 (mi_breakpoint_created, mi_breakpoint_deleted)
5623 (mi_breakpoint_modified): New.
5624 (mi_interpreter_init): Hook the above.
5625 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5626 while -break-* commands are executing.
5627 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5628 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5630 (mi_ui_out_impl): Hook in mi_redirect.
5631 (mi_field_skip): True to the name, skip the field, don't output
5632 a field with an empty value.
5634 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5635 (gdbpy_breakpoint_deleted): Adjust.
5636 * tui/tui-hooks.c (tui_event_create_breakpoint)
5637 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5639 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5641 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5642 (procfs_remove_hw_watchpoint): Likewise.
5644 2011-04-26 Michael Walle <michael@walle.cc>
5646 * remote.c (remote_start_remote): Ack packet after sending the
5649 2011-04-26 Yao Qi <yao@codesourcery.com>
5651 * linux-nat.c: Move common macros to ...
5652 Include linux-ptrace.h.
5653 * common/linux-ptrace.h: ... here. New.
5655 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5657 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5658 !objfile_has_partial_symbols. New comment.
5659 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5660 SYM_READ_PSYMBOLS is not present. Extend the comment.
5661 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5663 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5665 * defs.h (ENUM_BITFIELD): Remove.
5667 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5668 Eli Zaretskii <eliz@gnu.org>
5670 * NEWS: Document the new gdbserver --once option.
5672 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5674 * MAINTAINERS: Update my email address.
5676 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5678 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5679 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5680 function call if __STDC_ISO_10646__ macro is defined.
5681 (intermediate_encoding): New prototype.
5682 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5683 to generate compile time error for unsupported gdb_wchar_t size.
5684 (ENDIAN_SUFFIX): New macro.
5685 (intermediate_encoding): New function.
5687 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5689 * ada-lang.c (struct add_partial_datum): Update the comment for
5690 expand_partial_symbol_name.
5691 (ada_add_partial_symbol_completions): Rename to ...
5692 (ada_expand_partial_symbol_name): ... here, change return type, update
5693 function comment, call symbol_completion_match instead of
5694 symbol_completion_add.
5695 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5696 and ada_expand_partial_symbol_name.
5697 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5699 (dw2_map_symbol_names): Remove.
5700 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5701 * psymtab.c (map_symbol_names_psymtab): Remove.
5702 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5703 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5705 (psym_functions): Unlist map_symbol_names_psymtab.
5706 (map_partial_symbol_names): Rename to ...
5707 (expand_partial_symbol_names): ... here, change the FUN type, call
5708 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5709 * psymtab.h (map_partial_symbol_names): Rename to ...
5710 (expand_partial_symbol_names): ... here, change the FUN type.
5711 * symfile.h (struct quick_symbol_functions): Update the description of
5712 expand_symtabs_matching. Remove map_symbol_names.
5713 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5714 (struct add_name_data): Update the comment for
5715 expand_partial_symbol_name.
5716 (add_partial_symbol_name): Rename to ...
5717 (expand_partial_symbol_name): ... here. Replace
5718 completion_list_add_name call by strncmp.
5719 (default_make_symbol_completion_list_break_on): Use now
5720 expand_partial_symbol_names and expand_partial_symbol_name.
5721 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5723 2011-04-20 Tom Tromey <tromey@redhat.com>
5725 * dwarf2read.c (save_gdb_index_command): Replace format
5726 documentation with a pointer to the manual.
5728 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5730 * regcache.c: Include remote.h.
5731 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5732 (regcache_dump): Handle regcache_dump_remote.
5733 (maintenance_print_remote_registers): New function.
5734 (_initialize_regcache): Install "maint print remote-registers"
5736 * remote.c (map_regcache_remote_table): New function, factored out
5738 (init_remote_state): ... here.
5739 (remote_register_number_and_offset): New.
5740 * remote.h (remote_register_number_and_offset): Declare.
5742 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5744 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5745 null_ptid, assume and allow a NULL address space, instead of
5746 asking the target for the ptid's address space.
5747 * infrun.c (ptid_is_pid): Remove assertion.
5749 2011-04-19 Tom Tromey <tromey@redhat.com>
5751 * windows-tdep.c (windows_xfer_shared_library):
5752 * windows-nat.c (get_module_name, windows_make_so):
5753 * v850-tdep.c (v850_handle_pushm):
5754 * utils.c (null_cleanup, gdb_realpath):
5755 * ui-out.c (get_next_header):
5756 * tracepoint.c (clear_traceframe_info):
5757 * symtab.c (lookup_symtab):
5758 * serial.h (struct serial_ops):
5759 * mipsread.c (read_alphacoff_dynamic_symtab):
5760 * infcmd.c (print_return_value):
5761 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5762 * f-exp.y (parse_number):
5763 * exceptions.c (catch_exceptions):
5764 * dummy-frame.c (dummy_frame_this_id):
5765 * defs.h (struct cleanup):
5766 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5767 * arm-tdep.c (arm_push_dummy_call):
5768 * amd64-tdep.h (amd64_collect_xsave):
5769 * amd64-tdep.c (amd64_collect_xsave):
5770 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5771 * README (typing): Remove duplicate words.
5772 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5773 * infrun.c (siginfo_value_read): Fix typo.
5774 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5775 * top.c (source_line_number): Add comma.
5777 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5779 * thread.c (any_live_thread_of_process): Prioritize threads
5780 that are not executing.
5781 * gdbthread.h (any_live_thread_of_process): Update comment
5782 as per above change.
5784 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5786 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5787 (scan_xcoff_symtab): Likewise.
5789 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5791 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5794 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5795 Pedro Alves <pedro@codesourcery.com>
5797 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5798 variables to simplify code and avoid == operator at end of
5799 line as this is against GNU coding standards.
5801 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5803 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5804 lm_name to name_lm to avoid conflict with lm_name function.
5806 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5808 ARI fixes: Use only lowercase function name for static functions.
5809 * nto-tdep.c (LM_ADDR): Rename to...
5810 (lm_addr): New function name.
5811 (nto_relocate_section_addresses): Adapt to change above.
5812 * solib-sunos.c (LM_ADDR): Rename to...
5813 (lm_addr): New function name.
5814 (LM_NEXT): Rename to...
5815 (lm_next): New function name.
5816 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5817 function name changes above.
5818 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5819 (lm_addr_from_link_map): New function name.
5820 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5821 (has_lm_dynamic_from_link_map): New function name.
5822 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5823 (lm_dynamic_from_link_map): New function name.
5824 (LM_ADDR_CHECK): Rename to...
5825 (lm_addr_check): New function name.
5826 (LM_NEXT): Rename to...
5827 (lm_next): New function name.
5828 (LM_PREV): Rename to...
5829 (lm_prev): New function name.
5830 (LM_NAME): Rename to...
5831 (lm_name): New function name.
5832 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5833 (ignore_first_link_map_entry): New function name.
5834 (svr4_keep_data_in_core): Adapt to function name changes above.
5835 (svr4_current_sos): Likewise.
5836 (enable_break): Likewise.
5837 (svr4_relocate_section_addresses): Likewise.
5839 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5842 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5843 sprintf. Simplify code and avoid loosing memory.
5844 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5845 (call0_frame_cache): Remove && operator from end of line.
5847 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5849 Fix libraries displacement if they change whether they were prelinked.
5850 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5851 does not match. Comment why.
5853 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5855 * corelow.c: Include wrapper.h.
5856 (core_open): Call now gdb_target_find_new_threads.
5857 * wrapper.c: Include target.h.
5858 (gdb_target_find_new_threads): New.
5859 * wrapper.h (gdb_target_find_new_threads): New declaration.
5861 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5863 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5864 even if !TARGET_HAS_EXECUTION.
5866 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5868 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5869 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5870 bfd_get_synthetic_symtab.
5871 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5872 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5873 parameter parent, remove the call to add_separate_debug_objfile.
5874 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5875 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5876 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5877 parent, new comment for it, call add_separate_debug_objfile for it.
5878 (symbol_file_add_separate): Pass objfile as the parameter parent,
5879 remove the call to add_separate_debug_objfile.
5880 (symbol_file_add_from_bfd): New parameter parent, pass it.
5881 (symbol_file_add): Pass NULL to the new parameter parent.
5882 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5884 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5886 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5889 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5891 Fix Python access to inlined frames.
5892 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5893 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5895 2011-04-15 Tom Tromey <tromey@redhat.com>
5897 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5899 2011-04-15 Gary Benson <gbenson@redhat.com>
5901 * MAINTAINERS: Add myself to write-after-approval section.
5903 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5905 * remote-sim.c (sim_command_completer): New function.
5906 (_initialize_remote_sim): Set completer to sim_command_completer.
5908 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5910 * breakpoint.c (print_exception_catchpoint): Rename to ...
5911 (print_it_exception_catchpoint): ... this.
5912 (gnu_v3_exception_catchpoint_ops): Update with new name
5913 for print_it_exception_catchpoint.
5915 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5917 * MAINTAINERS: Add myself for write after approval privileges.
5919 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5921 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5923 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5925 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5927 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5929 * breakpoint.c (save_breakpoints): Verify whether
5930 breakpoint_ops.print_recreate is defined before calling it.
5932 2011-04-11 Gary Benson <gbenson@redhat.com>
5934 Fix failure with --enable-maintainer-mode.
5935 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5937 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5940 * symtab.c (search_symbols): Reorder the KIND description in the
5941 function comment. Remove the unused 4th element of types, types2,
5942 types3 and types4. New gdb_assert on KIND.
5943 (symtab_symbol_info): Remove the unused 4th element of classnames.
5944 New gdb_assert on KIND.
5945 * symtab.h (enum search_domain): New warning in the enum comment.
5946 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5949 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5951 Fix crash of gdb save-index on a STABS file.
5952 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5955 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5957 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5958 * dwarf2read.c: Include ctype.h.
5959 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5961 (dwarf2_add_field): Fix new_field->accessibility by calling
5962 dwarf2_default_access_attribute. Restructure setting accessibility
5964 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5965 is_private and is_protected by calling
5966 dwarf2_default_access_attribute.
5968 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5970 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5971 to the initialization.
5973 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5975 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5978 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5980 Remove support for old Cygwin 1.5 versions.
5981 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5982 function on old Cygwin version.
5983 * windows-nat.c: Remove cygwin version check and always define
5984 __USEWIDE for Cygwin compilation.
5986 2011-04-07 Yao Qi <yao@codesourcery.com>
5988 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5990 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5991 (arm_copy_svc): Remove parameters INSN and TO.
5992 (decode_svc_copro): Update caller.
5993 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5994 from function pointer `copy_svc_os'.
5996 2011-04-07 Yao Qi <yao@codesourcery.com>
5998 * arm-tdep.c (cleanup_branch): Set a correct return address in
5999 LR for ARM and Thumb.
6001 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6004 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
6005 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
6006 in the function comment, a new note on values compatibility.
6007 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
6008 * symtab.h (SYMBOL_HASH_NEXT): New.
6010 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
6012 * ppc-linux-nat.c (check_condition): Add len output parameter.
6013 Set it based on the memory region referenced in the condition
6014 expression. Update all callers.
6016 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6018 Fix crash regression on systems featuring .gdb_index.
6019 * objfiles.c (free_objfile): Move the
6020 forget_cached_source_info_for_objfile call earlier. Comment it.
6021 Extend the comment for objfile_free_data.
6023 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6025 Fix regression of displaying the debug format.
6026 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
6029 2011-04-04 Tom Tromey <tromey@redhat.com>
6031 * cli/cli-interp.c (struct captured_execute_command_args):
6033 (do_captured_execute_command): Remove.
6034 (safe_execute_command): Use TRY_CATCH.
6035 * cli/cli-script.c (struct wrapped_read_command_file_args):
6037 (wrapped_read_command_file): Remove.
6038 (script_from_file): Use TRY_CATCH.
6039 * exceptions.c (catch_exception): Remove.
6040 * exceptions.h (catch_exception): Remove.
6041 (deprecated_throw_reason): Update comment.
6042 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
6043 argument to 'context'.
6044 (mi_execute_command): Use TRY_CATCH.
6045 * remote.c (struct start_remote_args): Remove.
6046 (remote_start_remote): Update; change arguments.
6047 (remote_open_1): Use TRY_CATCH.
6049 2011-04-04 Tom Tromey <tromey@redhat.com>
6051 * tracepoint.c (scope_info): Update.
6052 * symtab.c (decode_line_spec): Update.
6053 * python/python.c (gdbpy_decode_line): Update.
6054 * linespec.h (decode_line_1): Update.
6055 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
6056 (decode_compound, find_method, symtab_from_filename)
6057 (decode_variable): Likewise.
6058 * cli/cli-cmds.c (edit_command): Update.
6059 (list_command): Update.
6060 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
6062 (create_breakpoint): Update.
6063 (until_break_command): Update.
6064 (addr_string_to_sals): Update.
6065 (decode_line_spec_1): Update.
6067 2011-04-04 Tom Tromey <tromey@redhat.com>
6069 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
6070 (do_captured_parse_breakpoint): Remove.
6071 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
6072 Use TRY_CATCH directly.
6074 2011-04-04 Tom Tromey <tromey@redhat.com>
6076 * symtab.h (free_symtab): Remove.
6077 (forget_cached_source_info_for_objfile): Declare.
6078 * symmisc.c (free_symtab): Remove.
6079 * source.c (forget_cached_source_info_for_objfile): New function.
6080 (forget_cached_source_info): Use it.
6081 * objfiles.c (free_objfile): Simplify check before calling
6082 clear_current_source_symtab_and_line. Call
6083 forget_cached_source_info_for_objfile.
6085 2011-04-04 Tom Tromey <tromey@redhat.com>
6087 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
6088 (new_symtab): Don't set `free_code' on symtab.
6089 (new_linetable): Properly handle size==0.
6090 * symtab.h (struct symtab) <free_code, free_func>: Remove.
6091 * symmisc.c (free_symtab): Don't free the linetable. Don't call
6093 * jv-lang.c (struct jv_per_objfile_data): New.
6094 (jv_per_objfile_free): Free the data.
6095 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
6096 (get_java_class_symtab): Set the `dict' field on the
6097 jv_per_objfile_data.
6098 (free_class_block): Remove.
6099 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
6102 2011-04-04 Tom Tromey <tromey@redhat.com>
6104 * symfile.c (reread_symbols): Update.
6105 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
6107 * objfiles.c (allocate_objfile): Update.
6108 * cp-support.h (cp_check_possible_namespace_symbols): Don't
6110 * cp-namespace.c (lookup_symbol_file): Don't call
6111 lookup_possible_namespace_symbol.
6112 (initialize_namespace_symtab, get_possible_namespace_block)
6113 (free_namespace_block, cp_check_possible_namespace_symbols)
6114 (check_possible_namespace_symbols_loop)
6115 (check_one_possible_namespace_symbol)
6116 (lookup_possible_namespace_symbol): Remove.
6117 (maintenance_cplus_namespace): Replace with notice.
6118 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
6120 2011-04-04 Tom Tromey <tromey@redhat.com>
6122 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
6123 * symtab.h (struct symtab) <producer, debugformat>: Now const.
6124 * symmisc.c (free_symtab): Don't free debugformat.
6125 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
6126 (record_debugformat, record_producer): Document.
6127 * buildsym.c (end_symtab): Don't save debugformat and producer
6129 (end_symtab): Don't free debugformat and producer fields.
6130 (record_debugformat): Don't call xstrdup.
6131 (record_producer): Likewise.
6133 2011-04-04 Tom Tromey <tromey@redhat.com>
6135 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
6136 (source_line_charpos, source_charpos_line): Remove.
6138 2011-04-04 Tom Tromey <tromey@redhat.com>
6140 * symtab.h (domain_enum): Split in two...
6141 (enum search_domain): New.
6142 (search_symbols): Update.
6143 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
6144 redundant declarations.
6145 (search_symbols): Change 'kind' argument to search_domain.
6147 (print_symbol_info): Likewise.
6148 (symtab_symbol_info): Likewise.
6149 * symfile.h (struct quick_symbol_functions)
6150 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
6151 <expand_symtabs_matching>: Likewise.
6152 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
6153 (expand_symtabs_matching_via_partial): Update.
6154 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
6155 (dw2_expand_symtabs_for_function): Update.
6156 * block.h: Moved anonymous enum...
6157 * defs.h (enum block_enum): ... here. Now named.
6159 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6161 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
6162 * version.in: Bump version to 7.3.50.20110403-cvs.
6164 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6166 * NEWS: Create a new section for the next release branch.
6167 Rename the section of the current branch, now that it has
6170 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6172 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
6173 for "fpscr" in target description.
6175 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6177 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
6178 initialize it. Delay HASH initialization. Strip the part after open
6179 parenthesis for languages with qualifiers. Call do_cleanups.
6181 2011-04-01 Tom Tromey <tromey@redhat.com>
6183 * utils.c (report_command_stats): Don't print `-' for negative
6186 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
6188 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
6189 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
6192 2011-04-01 Joel Brobecker <brobecker@adacore.com>
6194 * breakpoint.h (bpdisp_text): Add declaration.
6195 * breakpoint.c (bpdisp_text): Make non-static.
6196 * ada-lang.c: #include "mi/mi-common.h".
6197 (print_it_exception): Rewrite to improve GDB/MI output.
6199 2011-04-01 Pedro Alves <pedro@codesourcery.com>
6201 * arm-tdep.h (struct address_space): Add forward declaration.
6203 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6205 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
6206 * arm-tdep.c (arm_override_mode): New global.
6207 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
6208 execution mode heuristics.
6209 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
6210 second single-step breakpoint if needed, using
6211 arm_insert_single_step_breakpoint.
6212 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6213 ARM execution mode, do not call thumb_get_next_pc_raw.
6214 (arm_get_next_pc): Encode execution mode in return value. Call
6215 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6216 (arm_insert_single_step_breakpoint): New function.
6217 (arm_software_single_step): Call it.
6218 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6219 argument to return execution mode of sigreturn target.
6220 (arm_linux_syscall_next_pc): Use it.
6221 (arm_linux_copy_svc): Update call.
6222 (arm_linux_software_single_step): Call
6223 arm_insert_single_step_breakpoint.
6225 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6227 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6230 2011-03-31 Tom Tromey <tromey@redhat.com>
6232 * varobj.c (update_dynamic_varobj_children): Properly handle
6233 errors from iterator.
6235 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6237 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6238 struct linkage name twice.
6240 2011-03-31 Tom Tromey <tromey@redhat.com>
6242 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6243 missing ">" to message.
6245 2011-03-31 Tom Tromey <tromey@redhat.com>
6247 * varobj.c (instantiate_pretty_printer): Remove duplicate
6250 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6252 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6253 if neither saved value nor register available (e.g. signal frame).
6255 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6257 * macroexp.c (expand): Avoid uninitialized variable
6260 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6262 * breakpoint.c (break_range_command): Fix typo in comment.
6264 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6265 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6267 Implement support for PowerPC BookE ranged breakpoints.
6268 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6269 * breakpoint.h (struct bp_target_info) <length>: New member
6271 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6272 instead of struct breakpoint as argument, and also add ASPACE
6273 and BP_ADDR arguments. Update all callers.
6274 (struct breakpoint_ops) <print_one_detail>: New method.
6275 (struct breakpoint) <addr_string_range_end>: New member variable.
6276 * breakpoint.c (breakpoint_location_address_match): Add function
6278 (insert_bp_location): Set bl->target_info.length.
6279 (breakpoint_here_p): Call breakpoint_location_address_match.
6280 (moribund_breakpoint_here_p): Likewise.
6281 (regular_breakpoint_inserted_here_p): Likewise.
6282 (breakpoint_thread_match): Likewise.
6283 (bpstat_stop_status): Likewise.
6284 (bpstat_check_location): Move call to
6285 breakpoint_ops.breakpoint_hit to the top.
6286 (print_one_breakpoint_location): Call
6287 breakpoint_ops.print_one_detail if available.
6288 (breakpoint_address_match_range): New function.
6289 (breakpoint_location_address_match): Likewise.
6290 (breakpoint_locations_match): Compare the length field of the
6292 (hw_breakpoint_used_count): Count resources used by all locations
6293 in a breakpoint, and use breakpoint_ops.resources_needed if
6295 (breakpoint_hit_ranged_breakpoint): New function.
6296 (resources_needed_ranged_breakpoint): Likewise.
6297 (print_it_ranged_breakpoint): Likewise.
6298 (print_one_ranged_breakpoint): Likewise.
6299 (print_one_detail_ranged_breakpoint): Likewise.
6300 (print_mention_ranged_breakpoint): Likewise.
6301 (print_recreate_ranged_breakpoint): Likewise.
6302 (ranged_breakpoint_ops): New structure.
6303 (find_breakpoint_range_end): New function.
6304 (break_range_command): Likewise.
6305 (delete_breakpoint): Free addr_string_range_end.
6306 (update_breakpoint_locations): Add SALS_END argument. Update
6307 all callers. Calculate breakpoint length if a non-zero SALS_END
6308 is given. Call breakpoint_locations_match instead of
6309 breakpoint_address_match.
6310 (reset_breakpoint): Find SaL of the end of the range if B is a
6312 (_initialize_breakpoint): Register break-range command.
6313 * defs.h (print_core_address): Add function prototype.
6314 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6316 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6317 (ppc_linux_remove_hw_breakpoint): Likewise.
6318 (_initialize_ppc_linux_nat): Initialize
6319 to_ranged_break_num_registers.
6320 * target.c (update_current_target): Add comment about
6321 to_ranged_break_num_registers.
6322 (target_ranged_break_num_registers): New function.
6323 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6325 (target_ranged_break_num_registers): Add function prototype.
6326 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6327 * utils.c (print_core_address): ... here.
6329 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6331 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6332 variable compiler warning.
6334 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6336 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6338 (re_set_breakpoint): ... to here ...
6339 (addr_string_to_sals): ... and here.
6341 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6343 * Makefile.in (SFILES): Add missing C sources.
6344 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6345 Add missing headers.
6347 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6349 * .gitignore: New file.
6351 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6353 * NEWS: Mention new cfi device simulation.
6355 2011-03-29 Tom Tromey <tromey@redhat.com>
6357 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6358 otherwise anonymous types.
6359 (dwarf2_name): Likewise.
6360 * valops.c (value_struct_elt_for_reference): Refine artificial
6361 type logic. Call error if j==-1.
6363 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
6365 Fix false GCC warning.
6366 * infcall.c (find_function_addr): Initialize funaddr.
6368 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6370 Fix mingw compilation with --enable-targets=all.
6371 * remote-mips.c (gdb_usleep.h): Include header.
6372 (mips_enter_debug): Use gdb_usleep instead of sleep.
6374 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6376 Support resolution of STT_GNU_IFUNC via breakpoints.
6377 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
6378 bp_gnu_ifunc_resolver_return.
6379 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
6380 the loop. Support bp_gnu_ifunc_resolver and
6381 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
6382 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
6384 (bptype_string, print_one_breakpoint_location): Support
6385 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
6386 (user_settable_breakpoint): Return true also for
6387 bp_gnu_ifunc_resolver.
6388 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
6389 bp_gnu_ifunc_resolver_return.
6390 (set_breakpoint_location_function): New parameter explicit_loc,
6391 describe it. Call find_pc_partial_function_gnu_ifunc with new
6392 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
6393 EXPLICIT_LOC is not set.
6394 (set_raw_breakpoint): Set EXPLICIT_LOC for
6395 set_breakpoint_location_function.
6396 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
6397 set_breakpoint_location_function.
6398 (mention): Support bp_gnu_ifunc_resolver and
6399 bp_gnu_ifunc_resolver_return.
6400 (add_location_to_breakpoint): Set EXPLICIT_LOC for
6401 set_breakpoint_location_function.
6402 (update_breakpoint_locations): Remove static.
6403 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
6404 bp_gnu_ifunc_resolver_return.
6405 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
6406 bp_gnu_ifunc_resolver_return.
6407 (update_breakpoint_locations): New declaration.
6408 * elfread.c: Include gdbthread.h and regcache.h.
6409 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
6411 (elf_gnu_ifunc_fns): Install them.
6412 * minsyms.c (stub_gnu_ifunc_resolver_stop)
6413 (stub_gnu_ifunc_resolver_return_stop): New functions.
6414 (stub_gnu_ifunc_fns): Install them.
6415 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
6416 and gnu_ifunc_resolver_return_stop.
6417 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
6419 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6421 STT_GNU_IFUNC reader implementation.
6422 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
6423 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
6424 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
6425 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
6426 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
6427 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
6428 (elf_gnu_ifunc_resolve_addr): New.
6429 (elf_symfile_read): Call elf_rel_plt_read.
6430 (elf_gnu_ifunc_fns): New.
6431 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6432 Install elf_gnu_ifunc_fns.
6433 * infcall.c (find_function_return_type): New function.
6434 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6435 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6436 (stub_gnu_ifunc_resolve_name): New functions.
6437 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6438 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6439 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6441 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6443 Code cleanup for later STT_GNU_IFUNC support.
6444 * infcall.c (find_function_addr): Remove variable code, use explicit
6445 dereferences for it. Move VALUE_TYPE initialization later.
6447 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6449 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6450 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6451 (clear_pc_function_cache): Clear it.
6452 (find_pc_partial_function): Rename to ...
6453 (find_pc_partial_function_gnu_ifunc): ... this function. New
6454 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6455 (find_pc_partial_function): New wrapper for this function.
6456 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6458 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6460 GDB internal type support for STT_GNU_IFUNC.
6461 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6462 (elf_symtab_read): Set mst_text_gnu_ifunc for
6463 BSF_GNU_INDIRECT_FUNCTION.
6464 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6465 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6466 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6467 nodebug_got_plt_symbol.
6468 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6469 (TYPE_GNU_IFUNC): New.
6470 (struct main_type): New field flag_gnu_ifunc.
6471 (struct builtin_type): New field builtin_func_func.
6472 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6473 nodebug_got_plt_symbol.
6474 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6475 (in_gnu_ifunc_stub): New.
6476 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6478 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6479 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6480 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6482 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6483 * symtab.c (search_symbols): Likewise.
6484 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6485 and mst_slot_got_plt.
6486 (in_gnu_ifunc_stub): New declaration.
6488 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6490 Support a ring of related breakpoints.
6491 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6492 other functions, add gdb_assert.
6493 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6494 watchpoint_del_at_next_stop.
6495 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6496 (bpstat_stop_status): Handle ring in related_breakpoint.
6497 (set_raw_breakpoint_without_location): Initialize ring in
6499 (delete_breakpoint): Handle ring in related_breakpoint, use
6500 watchpoint_del_at_next_stop.
6501 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6503 2011-03-28 Tom Tromey <tromey@redhat.com>
6506 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6507 with `language_minimal'.
6509 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6511 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6512 instead of checking for STT_ARM_TFUNC symbol type.
6514 2011-03-25 Tom Tromey <tromey@redhat.com>
6516 * linespec.c (symbol_found): Restore line-based result for
6517 non-LOC_LABEL symbols.
6519 2011-03-25 Kai Tietz <ktietz@redhat.com>
6521 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6522 instead of strcmp for comparison.
6523 (tui_source_is_displayed): Likewise.
6524 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6526 2011-03-24 Mark Wielaard <mjw@redhat.com>
6528 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6530 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6531 (find_partial_die_in_comp_unit): Likewise in comment.
6532 (read_attribute_value): Likewise.
6533 (lookup_die_type): Likewise.
6534 (dwarf_form_name): Likewise.
6535 (dump_die_shallow): Likewise.
6536 (follow_die_ref_or_sig): Likewise.
6538 2011-03-24 Tom Tromey <tromey@redhat.com>
6540 PR breakpoints/11816:
6541 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6542 (decode_compound): Update.
6543 (find_function_symbol): New function.
6544 (decode_dollar): Update.
6545 (decode_label): Add 'function_symbol' parameter. Handle
6546 function-relative labels.
6547 (decode_variable): Update.
6548 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6549 not its line. Set `special_display' and canonical name for
6552 2011-03-24 Tom Tromey <tromey@redhat.com>
6554 * linespec.h (struct linespec_result) <special_display>: New
6556 * breakpoint.h (struct breakpoint) <display_canonical>: New
6558 * breakpoint.c (print_breakpoint_location): Respect
6560 (create_breakpoint_sal): Add 'display_canonical' parameter.
6561 (create_breakpoints_sal): Update.
6562 (create_breakpoint): Update.
6564 2011-03-24 Tom Tromey <tromey@redhat.com>
6566 * symtab.c (decode_line_spec): Update.
6567 * linespec.c (build_canonical_line_spec): Change type of
6569 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6570 (find_method, decode_all_digits, decode_dollar, decode_label)
6571 (symbol_found): Likewise.
6572 (init_linespec_result): New function.
6573 * breakpoint.c (struct captured_parse_breakpoint_args)
6574 <canonical_p>: New field, replaces addr_string_p.
6575 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6577 (parse_breakpoint_sals): Likewise.
6578 (do_captured_parse_breakpoint): Update.
6579 (create_breakpoint): Use struct linespec_result.
6580 (until_break_command): Update.
6581 (breakpoint_re_set_one): Update.
6582 (decode_line_spec_1): Update.
6583 * linespec.h (struct linespec_result): New.
6584 (init_linespec_result): Declare.
6586 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6588 * regcache.c (regcache_raw_read): If the target didn't supply a
6589 given raw register, mark it as unavailable.
6591 2011-03-23 Kai Tietz <ktietz@redhat.com>
6593 * breakpoint.c (clear_command): Use filename_cmp
6594 instead of strcmp for comparison.
6595 * buildsym.c (watch_main_source_file_lossage): Likewise.
6596 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6597 checking just for slash.
6598 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6599 strrchr and filename_cmp instead of strcmp for filenames.
6600 (add_old_header_file): Use filename_cmp
6601 instead of strcmp for comparison.
6602 * exec.c (exec_set_section_address): Likewise.
6603 * macrotab.c (macro_lookup_inclusion): Likewise.
6604 (macro_lookup_inclusion): Likewise.
6605 * elfread.c (_initialize_elfread): Likewise.
6606 (elfstab_offset_sections): Likewise.
6607 (elfstab_offset_sections): Use lbasename instead of
6609 * mdebugread.c (parse_partial_symbols): Likewise.
6610 (arse_partial_symbols): Use filename_(n)cmp instead of
6611 str(n)cmp for comparison.
6612 * minsyms.c (lookup_minimal_symbol): Likewise.
6613 * psymtab.c (read_psymtabs_with_filename): Likewise.
6614 * solib.c (solib_read_symbols): Likewise.
6615 (reload_shared_libraries_1): Likewise.
6616 * symmisc.c (maintenance_print_symbols): Likewise.
6617 * symfile.c (separate_debug_file_exists): Likewise.
6618 (reread_symbols): Likewise.
6619 (find_separate_debug_file_by_debuglink): Likewise.
6620 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6621 * source.c (add_path): Likewise.
6622 * symtab.c (filename_seen): Likewise.
6623 (file_matches): Likewise.
6624 (print_symbol_info): Likewise.
6625 (maybe_add_partial_symtab_filename): Likewise.
6626 (make_source_files_completion_list): Likewise.
6627 * xml-syscall.c (init_sysinfo): Likewise.
6628 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6629 IS_DIR_SEPARATOR for checking for trailing path separator.
6631 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6633 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6634 label abort_expression.
6635 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6636 DWARF_VALUE_OPTIMIZED_OUT.
6638 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6641 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6642 to linkage_name. Invert its value. Update the function comment.
6643 (c_type_print_varspec_suffix): Invert it at the caller.
6644 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6646 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6648 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6649 errors when reading the `stop_pc'.
6650 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6653 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6655 * NEWS: Document gdb.Write stream keyword.
6657 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6660 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6661 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6662 (dwarf2_add_field): Fix new_field->accessibility for
6663 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6665 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6669 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6670 other error classes. Do not print stack trace.
6672 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6674 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6675 (dwarf2_add_field): Fix new_field->accessibility for
6676 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6678 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6680 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6681 encountering a load via a non-SP register.
6683 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6685 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6686 field in returned unwinder.
6688 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6690 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6692 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6694 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6697 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6699 * frame.c (frame_unwind_register): Throw an error if unwinding the
6701 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6702 an unwind stop reason.
6703 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6704 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6705 UNWIND_UNAVAILABLE>: New.
6706 * inline-frame.c (inline_frame_unwind): Install
6707 default_frame_unwind_stop_reason.
6708 * frame-unwind.c: Include "exceptions.h".
6709 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6710 (default_frame_unwind_stop_reason): New.
6711 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6712 (default_frame_unwind_stop_reason): Declare.
6713 (struct frame_unwind) <stop_reason>: New function pointer.
6715 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6716 * dwarf2-frame.c: Include exceptions.h.
6717 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6718 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6719 computing the CFA. If such an error was thrown, set
6720 unavailable_retaddr.
6721 (dwarf2_frame_unwind_stop_reason): New.
6722 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6724 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6725 (dwarf2_signal_frame_unwind): Ditto.
6727 * amd64-tdep.c: Include "exceptions.h".
6728 (struct amd64_frame_cache): New field "base_p".
6729 (amd64_init_frame_cache): Clear it.
6730 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6731 Avoid reading registers with functions that throw if the register
6732 is not necessary to compute the frame base.
6733 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6734 swallowing NOT_AVAILABLE_ERROR.
6735 (amd64_frame_unwind_stop_reason): New.
6736 (amd64_frame_this_id): Don't build a frame id if the frame base
6738 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6739 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6740 base_p if the frame base was computable.
6741 (amd64_sigtramp_frame_unwind_stop_reason): New.
6742 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6743 frame base was unavailable.
6744 (amd64_sigtramp_frame_unwind): Install
6745 amd64_sigtramp_frame_unwind_stop_reason.
6746 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6747 base_p if the frame base was computable.
6748 (amd64_epilogue_frame_unwind_stop_reason): New.
6749 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6750 frame base was unavailable.
6751 (amd64_epilogue_frame_unwind): Install
6752 amd64_epilogue_frame_unwind_stop_reason.
6753 * i386-tdep.c: Include "exceptions.h".
6754 (struct i386_frame_cache): New field "base_p".
6755 (i386_init_frame_cache): Clear it.
6756 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6757 Avoid reading registers with functions that throw if the register
6758 is not necessary to compute the frame base.
6759 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6760 swallowing NOT_AVAILABLE_ERROR.
6761 (i386_frame_unwind_stop_reason): New.
6762 (i386_frame_this_id): Don't build a frame id if the frame base was
6764 (i386_frame_prev_register): Handle unavailable SP.
6765 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6766 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6767 base_p if the frame base was computable.
6768 (i386_epilogue_frame_unwind_stop_reason): New.
6769 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6770 base was unavailable.
6771 (i386_epilogue_frame_unwind): Install
6772 i386_epilogue_frame_unwind_stop_reason.
6773 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6774 base_p if the frame base was computable.
6775 (i386_sigtramp_frame_unwind_stop_reason): New.
6776 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6777 base was unavailable.
6778 (i386_sigtramp_frame_unwind): Install
6779 i386_sigtramp_frame_unwind_stop_reason.
6780 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6781 type's size, not the register's.
6782 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6784 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6785 default_frame_unwind_stop_reason.
6786 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6787 (alpha_heuristic_frame_unwind): Ditto.
6788 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6789 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6790 * avr-tdep.c (avr_frame_unwind): Ditto.
6791 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6793 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6794 * frv-tdep.c (frv_frame_unwind): Ditto.
6795 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6796 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6797 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6798 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6799 (hppa_stub_frame_unwind): Ditto.
6800 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6801 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6802 (ia64_libunwind_frame_unwind)
6803 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6804 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6805 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6806 * m32c-tdep.c (m32c_unwind): Ditto.
6807 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6808 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6809 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6810 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6811 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6812 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6813 * mep-tdep.c (mep_frame_unwind): Ditto.
6814 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6815 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6816 (mips_stub_frame_unwind): Ditto.
6817 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6818 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6819 * mt-tdep.c (mt_frame_unwind): Ditto.
6820 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6821 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6822 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6823 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6824 (s390_sigtramp_frame_unwind): Ditto.
6825 * score-tdep.c (score_prologue_unwind): Ditto.
6826 * sh-tdep.c (sh_frame_unwind): Ditto.
6827 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6828 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6829 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6830 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6831 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6832 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6833 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6834 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6835 (sparc64obsd_trapframe_unwind): Ditto.
6836 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6837 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6838 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6839 * v850-tdep.c (v850_frame_unwind): Ditto.
6840 * vax-tdep.c (vax_frame_unwind): Ditto.
6841 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6842 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6843 * xtensa-tdep.c (xtensa_unwind): Ditto.
6845 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6847 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6848 there's always a frame. Use get_frame_pc_if_available instead of
6849 get_frame_pc, and if there's no PC available, don't look up a
6852 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6854 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6857 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6859 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6862 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6864 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6865 * frame.c (frame_unwind_caller_pc_if_available): New.
6866 * stack.c (frame_info): Handle unavailable PC.
6868 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6870 * frame.c (frame_unwind_pc): Rename to ...
6871 (frame_unwind_pc_if_available): ... this. New `pc' output
6872 parameter. Change return type to int. Gracefully handle
6873 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6874 happened, or 1 otherwise.
6875 (frame_unwind_pc): Reimplement on top of
6876 frame_unwind_pc_if_available.
6877 (get_frame_func): Rename to ...
6878 (get_frame_func_if_available): New `pc' output parameter. Change
6879 return type to int. Gracefully handle the PC not being available.
6880 (get_frame_func): Reimplement on top of
6881 get_frame_func_if_available.
6882 (select_frame): Handle the PC being unavailable.
6883 (get_prev_frame): Handle the PC being unavailable.
6884 (get_frame_pc_if_available): New.
6885 (get_frame_address_in_block_if_available): New.
6886 (find_frame_sal): Handle the frame PC not being available.
6887 * frame.h (get_frame_pc_if_available): Declare.
6888 (get_frame_address_in_block_if_available): Declare.
6889 (get_frame_func_if_available): Declare.
6890 * stack.c (print_frame_info): Handle the PC being unavailable.
6891 (find_frame_funname): Ditto.
6892 (print_frame): Handle the PC being unavailable.
6893 (get_frame_language): Ditto.
6894 * blockframe.c (get_frame_block): Ditto.
6895 * macroscope.c (default_macro_scope): Ditto.
6896 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6898 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6900 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6901 NOT_AVAILABLE_ERROR when evaluating the location expression.
6903 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6905 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6906 returning that the register piece is unavailable/optimized out.
6907 (write_pieced_value): Handle get_frame_register_bytes returning
6908 that the register piece is unavailable/optimized out when doing a
6909 read-modify write of a bitfield.
6910 * findvar.c (value_from_register): Handle get_frame_register_bytes
6911 returning that the register piece is unavailable/optimized out.
6912 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6913 and `unavailablep'. Throw error on bad debug info. Use
6914 frame_register instead of frame_register_read, to fill in the new
6916 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6918 * valops.c: (value_assign): Adjust, and handle
6919 get_frame_register_bytes failing.
6920 * spu-tdep.c: Include exceptions.h.
6921 (spu_software_single_step): Adjust, and handle
6922 get_frame_register_bytes failing.
6923 (spu_get_longjmp_target): Ditto.
6924 * gdbarch.sh (register_to_value): Change to return int. New
6925 parameters `optimizedp' and `unavailablep'.
6926 * gdbarch.h, gdbarch.c: Regenerate.
6927 * i386-tdep.c (i386_register_to_value): Adjust to new
6928 gdbarch_register_to_value interface.
6929 * i387-tdep.c (i387_register_to_value): Ditto.
6930 * i387-tdep.h (i387_register_to_value): Ditto.
6931 * alpha-tdep.c (alpha_register_to_value): Ditto.
6932 * ia64-tdep.c (ia64_register_to_value): Ditto.
6933 * m68k-tdep.c (m68k_register_to_value): Ditto.
6934 * mips-tdep.c (mips_register_to_value): Ditto.
6935 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6937 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6939 * findvar.c (value_of_register): Mark the value as unavailable, if
6940 the register is unavailable.
6941 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6942 (frame_register): New `unavailablep' parameter.
6943 (frame_register_read): Update comment.
6944 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6945 Set it if the register is unavailable. If the register is
6946 unavailable, clear the output buffer.
6947 (frame_register): New `unavailablep' parameter. Pass it down.
6948 (frame_unwind_register): Adjust.
6949 (put_frame_register): Adjust.
6950 (frame_register_read): Adjust. Also return false if the register
6952 (frame_register_unwind_location): Adjust.
6953 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6954 is unavailable, mark the value accordingly.
6955 * stack.c (frame_info): Handle unavailable registers.
6957 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6959 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6960 simplify, using regcache_cooked_read.
6962 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6964 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6965 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6966 (regcache_raw_read_unsigned, regcache_raw_read_part)
6967 (regcache_cooked_read, regcache_cooked_read_signed)
6968 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6969 (regcache_cooked_read_ftype): Change return to enum
6971 * regcache.c: Include exceptions.h
6972 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6973 (do_cooked_read): Change return to enum register_status. Always
6974 forward to regcache_cooked_read.
6975 (regcache_raw_read): Change return to enum register_status. If
6976 the register is not REG_VALID, memset the buffer. Return the
6978 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6979 return the register's status.
6980 (regcache_raw_read_unsigned): Ditto.
6981 (regcache_cooked_read): Change return to enum register_status.
6982 Assert that with read-only regcaches, the register's status must
6983 be known. If the regcache is read-only, and the register is not
6984 REG_VALID, memset the buffer. Return the register's status.
6985 (regcache_cooked_read_signed): Change return to enum
6986 register_status. Handle non-REG_VALID registers and return the
6988 (regcache_cooked_read_unsigned): Change return to enum
6989 register_status. Handle non-REG_VALID registers and return the
6991 (regcache_xfer_part, regcache_raw_read_part)
6992 (regcache_cooked_read_part): Change return to enum
6993 register_status. Return the register's status.
6994 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6996 (regcache_dump): Handle unavailable cooked registers.
6997 * frame.c (do_frame_register_read): Adjust interface to match
6998 regcache_cooked_read_ftype.
6999 * gdbarch.sh (pseudo_register_read): Change return to enum
7001 * gdbarch.h, gdbarch.c: Regenerate.
7003 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
7005 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
7006 register_status. If reading a raw register indicates the raw
7007 register is not valid, return the raw register's status,
7008 otherwise, return REG_VALID.
7009 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
7010 register_status. Handle non-REG_VALID raw registers and return
7011 the register's status.
7012 * arm-tdep.c (arm_neon_quad_read)
7013 (arm_pseudo_read): Change return to enum register_status. Handle
7014 non-REG_VALID raw registers and return the register's status.
7015 * avr-tdep.c (avr_pseudo_register_read): Ditto.
7016 * frv-tdep.c (frv_pseudo_register_read): Ditto.
7017 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
7018 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
7019 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
7021 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
7022 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
7023 (m32c_part_write, m32c_cat_read, m32c_cat_write)
7024 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
7025 (m32c_pseudo_register_read): Change return to enum
7026 register_status. Adjust.
7027 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
7028 enum register_status. Return the register's status.
7029 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
7030 register_status. Return the register's status.
7031 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
7032 * mips-tdep.c (mips_pseudo_register_read): Ditto.
7033 * mt-tdep.c (mt_pseudo_register_read): Ditto.
7034 * rs6000-tdep.c (move_ev_register_func): New typedef.
7035 (e500_move_ev_register): Use it. Change return to enum
7036 register_status. Return the register's status.
7037 (do_regcache_raw_read): New function.
7038 (do_regcache_raw_write): New function.
7039 (e500_pseudo_register_read): Change return to enum
7040 register_status. Return the register's status. Use
7041 do_regcache_raw_read.
7042 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
7043 (dfp_pseudo_register_read): Change return to enum register_status.
7044 Return the register's status.
7045 (vsx_pseudo_register_read): Ditto.
7046 (efpr_pseudo_register_read): Ditto.
7047 (rs6000_pseudo_register_read): Ditto.
7048 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
7049 register_status. Return the register's status.
7050 * sh64-tdep.c (pseudo_register_read_portions): New function.
7051 (sh64_pseudo_register_read): Change return to enum
7052 register_status. Use pseudo_register_read_portions. Return the
7054 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
7055 register_status. Return the register's status.
7056 * sh-tdep.c (pseudo_register_read_portions): New function.
7057 (sh_pseudo_register_read): Change return to enum register_status.
7058 Use pseudo_register_read_portions. Return the register's status.
7059 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
7060 enum register_status. Return the register's status.
7061 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
7062 * spu-tdep.c (spu_pseudo_register_read_spu)
7063 (spu_pseudo_register_read): Ditto.
7064 * xtensa-tdep.c (xtensa_register_read_masked)
7065 (xtensa_pseudo_register_read): Ditto.
7066 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
7068 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7070 * python/py-value.c (valpy_getitem): Fix formatting of error function
7073 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7075 ARI fixes: Add missing internationalization markups throughout
7077 * darwin-nat-info.c: Ditto.
7080 * mi/mi-main.c: Ditto.
7082 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7084 ARI fixes: Add missing internationalization markups throughout
7087 * cp-name-parser.y: Ditto.
7090 * objc-exp.y: Ditto.
7093 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7095 ARI fixes: Messages should have no trailing new lines.
7096 * darwin-nat.c (mach_check_error): Remove trailing new line from
7097 warning function call message.
7098 * record.c (bfdcore_read): Idem for error call.
7100 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7102 * common/signals.c (target_signal_from_host): Add _ markup to error
7103 function call message.
7104 (target_signal_to_host): Add _ markup and remove trailing new line
7105 from warning call message.
7106 (target_signal_from_command): Add _ markup to error function call
7109 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
7113 * python/python.c (gdbpy_write): Accept a stream argument and
7114 operate to the appropriate stream.
7115 (gdbpy_flush): Likewise.
7116 (_initialize_python): Add stream constants.
7117 (finish_python_initialization): Add GdbOutputErrorFile class.
7119 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7121 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7123 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7125 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
7126 to store_signed_integer. Add debug message when relocating CALL
7127 instructions. Fix formatting of debug message.
7128 * i386-tdep.c (i386_relocate_instruction): Ditto.
7130 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7132 * target.h (struct target_ops): Remove to_lookup_symbol field.
7133 (target_lookup_symbol): Delete macro.
7134 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
7135 (update_current_target, setup_target_debug): Remove handling
7136 of to_lookup_symbol target_ops field.
7137 * ada-tasks.c (get_known_tasks_addr): Remove use of
7138 target_lookup_symbol.
7139 * coffread.c (coff_symtab_read): Likewise.
7140 * dbxread.c (read_dbx_symtab): Ditto.
7142 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7145 * configure.ac: Add getthrds declaration check.
7146 * configure, config.in: Regenerate.
7147 * aix-thread.c (getthrds): Declare only if not already declared
7148 in procinfo.h. More declaration out of get_signaled_thread to
7151 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
7153 * python/py-symtab.c: Populate symtab_object_methods,
7155 (stpy_is_valid): New function.
7156 (salpy_is_valid): Ditto.
7157 * python/py-symbol.c: Declare symbol_object_methods. Populate.
7158 (sympy_is_valid): New function.
7159 * python/py-objfile.c: Declare objfile_object_methods. Populate.
7160 (objfpy_is_valid): New function.
7161 * python/py-inferior.c: Populate inferior_object_methods.
7162 (infpy_is_valid): New function.
7163 * python/py-infthread.c: Populate thread_object_methods.
7164 (thpy_is_valid): New function.
7165 * python/py-block.c: Declare block_object_methods. Populate. Declare
7166 block_iterator_object_methods. Populate.
7167 (blpy_is_valid): New function.
7168 (blpy_iter_is_valid): Ditto.
7170 2011-03-16 Keith Seitz <keiths@redhat.com>
7172 * linespec.c (find_methods): Canonicalize NAME before looking
7174 (name_end): New function.
7175 (keep_name_info): New function.
7176 (decode_line_1): Use keep_name_info.
7177 (decode_compound): Likewise.
7178 * cli/cli-utils.h (remove_trailing_whitespace): New function.
7179 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
7182 * linespec.c (locate_first_half): Keep overload information, too.
7183 (decode_compound): Use a string to represent break characters
7185 If P points to a break character, do not increment it.
7186 For C++ and Java, keep overload information and relevant keywords.
7187 If we cannot find a symbol, search the minimal symbols.
7190 * linespec.c (decode_compound): Rename SAVED_ARG to
7192 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
7194 Pass a valid block to lookup_symbol.
7195 (lookup_prefix_sym): Likewise.
7196 (find_method): Construct search name based on SYM_CLASS instead
7198 * psymtab.c (lookup_partial_symbol): Add language parameter.
7199 (lookup_symbol_aux_psymtabs): Likewise.
7200 Don't assume that the psymtab we found was the right one. Search
7201 for the desired symbol in the symtab to be certain.
7202 (psymtab_search_name): New function.
7203 (lookup_partial_symbol): Use psymtab_search_name.
7204 Add language parameter.
7205 (read_symtabs_for_function): Add language parameter and pass to
7206 lookup_partial_symbol.
7207 (find_symbol_file_from_partial): Likewise.
7209 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7212 * dwarf2read.c (noop_record_line): New function.
7213 (dwarf_decode_lines): Ignore line tables for GCd functions.
7215 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7217 Fix ARI warnings about new lines at the end of messages, which
7218 are unneeded as there is a new line added at the end of the message
7220 * darwin-nat.c (darwin_stop_inferior): Ditto.
7221 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7222 * dfp.c (decimal_to_number): Ditto.
7223 * exec.c (print_section_info): Ditto.
7224 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7225 * osdata.c (get_osdata): Ditto.
7226 * record.c (bfdcore_write): Ditto.
7227 * remote-mips.c (mips_readchar): Ditto.
7228 * remote.c (read_ptid): Ditto.
7229 * ser-mingw.c (ser_windows_raw): Ditto.
7230 * tracepoint.c (add_local_symbols): Ditto.
7231 * windows-nat.c (fake_create_process): Ditto.
7233 2011-03-16 Tom Tromey <tromey@redhat.com>
7235 * tracepoint.c (stop_tracing): Don't declare.
7236 * event-top.c (after_char_processing_hook): Add `(void)'.
7238 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7240 * NEWS: Add Parameter sub-classing description.
7242 2011-03-16 Kai Tietz <ktietz@redhat.com>
7244 * MAINTAINERS: Update my e-mail address.
7246 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7248 * MAINTAINERS: Add myself for write after approval privileges.
7250 2011-03-15 Michael Snyder <msnyder@vmware.com>
7252 * frame.c (find_frame_sal): Assert sym is not null.
7254 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7256 * objc-lang.c (selectors_info): Check strchr for null result.
7258 * stabsread.c (define_symbol): Guard against bad stabstring input.
7260 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7262 Remove trailing spaces and tabulations from pascal language
7267 p-valprint.c: Ditto.
7269 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7271 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7272 than LOW. Comment it.
7273 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7274 HIGHPC not strictly higher than LOWPC.
7276 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7278 Fix formatting of function declarations returning a pointer in
7280 * varobj.c (varobj_add_child): Ditto.
7281 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7282 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7284 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7286 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7287 for the "generic" vector ABI used with GCC 4.3 and later.
7288 (ppc64_sysv_abi_return_value): Likewise.
7290 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7292 * infcall.c (call_function_by_hand): Function return value is
7293 always a non_lval, even when using struct_return.
7295 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7297 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7298 (map_display_numbers): New.
7299 (do_delete_display): New.
7300 (undisplay_command): Use map_display_numbers.
7301 (do_enable_disable_display): New.
7302 (enable_disable_display_command): New function.
7303 (enable_display): Delete.
7304 (enable_display_command): New.
7305 (disable_display_command): Reimplement.
7306 (_initialize_printcmd): Adjust "enable display" command to use
7307 `enable_display_command' as callback.
7309 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7311 * NEWS: Add Python breakpoint 'stop' operation.
7313 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7315 * NEWS: Delete duplicate entry. Fix typo.
7317 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7319 Fix ARI warning about function names in first column.
7320 Put prototype declaration on same line as return type.
7321 * objc-exp.y: Ditto.
7323 * python/py-stopevent.h: Ditto.
7324 For long function names, split parameters to
7325 allow function name on same line as return type.
7326 * solib-pa64.c: Ditto.
7329 For long function declaration, use single line.
7330 * hppa-tdep.h: Ditto.
7331 * inferior.h: Ditto.
7333 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7335 * python/python.h: Declare gdbpy_should_stop and
7336 gdbpy_breakpoint_has_py_cond.
7337 * python/python.c: Add python.h to includes. Remove python.h from
7338 HAVE_PYTHON definition
7339 (gdbpy_should_stop): New dummy function.
7340 (gdbpy_breakpoint_has_py_cond): New dummy function.
7341 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7342 sub-classing capabilities.
7343 (gdbpy_should_stop): New function.
7344 (gdbpy_breakpoint_has_py_cond): New function.
7345 (local_setattro): New function.
7346 * breakpoint.c (condition_command): Add check for Python 'stop'
7348 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7349 operation function as part of stop/continue tests.
7351 2011-03-14 Tom Tromey <tromey@redhat.com>
7354 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7355 (needs_frame_dwarf_call): Likewise.
7357 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7359 Fix ARI warning about functions without parameters that do not
7361 * breakpoint.c (all_tracepoints): Replace () by (void).
7362 * f-exp.y (match_string_literal): Ditto.
7364 * m2-exp.y (yylex): Ditto.
7365 * mep-tdep.c (current_me_module): Ditto.
7366 (current_options): Ditto.
7367 (current_cop_data_bus_width): Ditto.
7368 (current_cr_names): Ditto.
7369 (current_cr_is_float): Ditto.
7370 (current_ccr_names): Ditto.
7371 * objc-exp.y (yylex): Ditto.
7372 * p-exp.y (yylex): Ditto.
7373 * remote.c (send_interrupt_sequence): Ditto.
7374 * tracepoint.c (current_trace_status): Ditto.
7375 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
7376 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
7378 2011-03-11 Michael Snyder <msnyder@vmware.com>
7380 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
7381 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
7382 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
7383 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
7384 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
7386 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
7387 (delete_async_event_handler): Ditto.
7389 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
7391 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
7393 * top.c (set_verbose): Assert showcmd was found.
7395 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
7397 * xtensa-tdep.c (warning_once): Correct style issues.
7399 2011-03-11 Yao Qi <yao@codesourcery.com>
7401 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
7403 2011-03-11 Andreas Schwab <schwab@redhat.com>
7405 * common/aclocal.m4: Remove.
7407 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7409 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
7410 (xtensa_write_register, xtensa_read_register): Likewise.
7411 (xtensa_hextochar): Removed.
7412 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
7414 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7416 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
7417 (xtensa_call0_frame_cache_t): Update comments. New fields added.
7418 (xtensa_alloc_frame_cache): Add initialization for new fields.
7419 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
7420 (warning_once): New function.
7421 (xtensa_insn_kind): New item c0opc_and.
7422 (call0_classify_opcode): Add the case for AND instruction.
7423 (call0_track_op): Change arguments. New local variable litbase.
7424 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
7425 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
7427 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
7428 (call0_analyze_prologue): Update the comments. Change arguments.
7429 Add the variety of updates to handle extended prologues, which now can
7430 conduct dynamic stack adjustments.
7431 (call0_frame_cache): Likewise.
7432 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7433 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7435 2011-03-10 Michael Snyder <msnyder@vmware.com>
7437 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7438 (cmd_qtframe): Ditto.
7439 (cmd_qtbuffer): Ditto.
7440 (cmd_bigqtbuffer): Ditto.
7442 2011-03-10 Tom Tromey <tromey@redhat.com>
7444 * tracepoint.c (trace_actions_command): Update.
7445 * thread.c (thread_apply_command): Update.
7446 * reverse.c (delete_bookmark_command): Update.
7447 (bookmarks_info): Update.
7448 * printcmd.c (undisplay_command): Update.
7449 * memattr.c (mem_enable_command): Update.
7450 (mem_disable_command): Update.
7451 (mem_delete_command): Update.
7452 * inferior.c (detach_inferior_command): Update.
7453 (kill_inferior_command): Update.
7454 (remove_inferior_command): Update.
7455 * cli/cli-utils.h (struct get_number_or_range_state): New.
7456 (init_number_or_range): Declare.
7457 (get_number_or_range): Update.
7458 * cli/cli-utils.c (init_number_or_range): New function.
7459 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7461 (number_is_in_list): Update.
7462 * breakpoint.h (get_tracepoint_by_number): Update.
7463 * breakpoint.c (map_breakpoint_numbers): Update for change to
7464 get_number_or_range.
7465 (find_location_by_number): Use get_number, not
7466 get_number_or_range.
7467 (trace_pass_set_count): New function.
7468 (trace_pass_command): Update for change to get_number_or_range.
7470 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7473 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7475 * python/py-param.c (add_setshow_generic): Add set/show callback
7476 parameters. Register Python object context.
7477 (get_show_value): New function.
7478 (get_set_value): New function.
7479 (call_doc_function): New function.
7480 (get_doc_string): Move behind get_show_value/get_set_value.
7482 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7484 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7486 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7488 * xtensa-tdep.c (xtensa_read_register): Add comment.
7489 (xtensa_write_register): Likewise.
7490 (xtensa_hextochar): Add comment and update to match coding conventions.
7491 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7492 (execute_l32e, execute_s32e, execute_code): Update comments.
7493 (xtensa_exception_handler_t): Update to match coding conventions.
7494 (xtensa_insn_kind): Likewise.
7496 2011-03-09 Michael Snyder <msnyder@vmware.com>
7498 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7500 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7502 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7504 2011-03-09 Tom Tromey <tromey@redhat.com>
7506 * thread.c (restore_selected_frame): Handle frame_level == -1.
7507 (make_cleanup_restore_current_thread): Use
7508 get_selected_frame_if_set.
7509 * frame.h (get_selected_frame_if_set): Declare.
7510 * frame.c (get_selected_frame_if_set): New function.
7512 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7514 * cli/cli-cmds.c (shell_escape): Use lbasename.
7515 * coffread.c (coff_start_symtab): Constify parameter.
7516 (complete_symtab): Constify `name' parameter.
7517 (coff_symtab_read): Constify `filestring' local.
7518 (coff_getfilename): Constify return and `result' local.
7520 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7521 * linux-fork.c (info_checkpoints_command): Use lbasename.
7522 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7523 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7524 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7525 * procfs.c (procfs_make_note_section): Use lbasename.
7526 * tui/tui-io.c (printable_part): Constity return and parameter.
7528 (print_filename): Constify parameters, and local `s'.
7529 (tui_rl_display_match_list): Constify local `temp'.
7531 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7534 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7535 Fix DWARF-3+ DW_AT_accessibility default assumption.
7536 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7537 cu->header.version >= 3.
7539 2011-03-09 Yao Qi <yao@codesourcery.com>
7541 * common/Makefile.in: Remove.
7542 * common/configure: Remove.
7543 * common/configure.ac: Remove.
7545 2011-03-09 Yao Qi <yao@codesourcery.com>
7548 2011-02-11 Yao Qi <yao@codesourcery.com>
7550 * common/Makefile.in: Add copyright header.
7552 2011-02-11 Yao Qi <yao@codesourcery.com>
7554 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7556 * configure.ac: Add common to sub dir.
7557 * configure: Regenerate.
7559 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7561 * xtensa-tdep.c (call0_ret): New function.
7562 (xtensa_skip_prologue): Speed up analysis.
7564 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7566 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7567 while executing MI command -data-list-changed-registers.
7569 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7571 * xtensa-tdep.c (xtensa_read_register): New function.
7572 (xtensa_write_register): New function.
7573 (xtensa_find_register_by_name): New function.
7574 (xtensa_windowed_frame_cache): Update comments in type description.
7575 (xtensa_frame_cache): Likewise.
7576 (xtensa_window_interrupt_insn): New function.
7577 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7578 (xtensa_insn_kind): Add new instructions.
7579 (rwx_special_register): New function.
7580 (call0_classify_opcode): Add new instructions to the analysis.
7581 (a0_saved, a7_saved, a11_saved): New variables.
7582 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7583 (execute_l32e): New function.
7584 (execute_s32e): New function.
7585 (xtensa_exception_handler_t): New type.
7586 (execute_code): New function.
7587 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7588 analysis for Xtensa Window Exception handlers.
7590 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7592 * xtensa-tdep.c (TX_PS): New.
7593 (windowing_enabled): Update to count for Call0 ABI.
7594 (xtensa_hextochar): New.
7595 (xtensa_init_reggroups): Make algorithm generic.
7596 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7598 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7600 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7602 2011-03-08 Michael Snyder <msnyder@vmware.com>
7604 * i386-tdep.c (i386_follow_jump): Check return value of
7606 (i386_analyze_struct_return): Ditto.
7607 (i386_skip_probe): Ditto.
7608 (i386_match_insn): Ditto.
7609 (i386_skip_noop): Ditto.
7610 (i386_analyze_frame_setup): Ditto.
7611 (i386_analyze_register_saves): Ditto.
7612 (i386_skip_prologue): Ditto.
7613 (i386_skip_main_prologue): Ditto.
7615 * target.c (read_whatever_is_readable): Fix memory leak.
7617 * i386-tdep.c (i386_process_record): Document fall through.
7619 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7621 Fix DWARF-3+ DW_AT_accessibility default assumption.
7622 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7623 cu->header.version >= 3.
7625 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7627 * remote.c (remote_check_symbols): Skip if the target has no
7630 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7632 * target.c (read_whatever_is_readable): Reformat comment,
7633 with a minor typo fix. Minor reformatting of the code.
7635 2011-03-08 Yao Qi <yao@codesourcery.com>
7637 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7638 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7639 Use cached result instead of calling displaced_in_arm_mode again.
7640 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7641 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7642 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7643 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7644 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7645 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7646 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7647 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7648 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7649 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7650 (arm_catch_kernel_helper_return): Likewise.
7651 * gdb/arm-tdep.h : Update function declarations.
7653 2011-03-07 Michael Snyder <msnyder@vmware.com>
7655 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7657 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7659 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7661 * elfread.c (elf_symtab_read): Stop memory leak.
7663 * main.c (captured_main): Fix memory leak.
7665 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7667 * ada-lang.c (compare_names): Call is_name_suffix with string1
7670 2011-03-07 Tom Tromey <tromey@redhat.com>
7672 * xcoffread.c (xcoff_sym_fns): Update.
7673 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7674 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7675 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7676 (symbol_file_add_with_addrs_or_offsets): Likewise.
7677 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7678 * somread.c (som_sym_fns): Update.
7679 * psymtab.h (require_partial_symbols): Declare.
7680 * psymtab.c (require_partial_symbols): New function.
7681 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7682 (ALL_OBJFILE_PSYMTABS): Undef.
7683 (ALL_PSYMTABS): Move from psympriv.h.
7684 (lookup_partial_symtab, find_pc_sect_psymtab)
7685 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7686 (find_last_source_symtab_from_partial)
7687 (forget_cached_source_info_partial)
7688 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7689 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7690 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7691 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7692 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7693 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7694 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7695 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7696 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7698 * mipsread.c (ecoff_sym_fns): Update.
7699 * machoread.c (macho_sym_fns): Update.
7700 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7701 (read_psyms): New function.
7702 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7703 (elf_sym_fns_lazy_psyms): New global.
7704 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7705 dwarf2_build_psymtabs.
7706 * dbxread.c (aout_sym_fns): Update.
7707 * coffread.c (coff_sym_fns): Update.
7709 2011-03-07 Tom Tromey <tromey@redhat.com>
7711 * infrun.c (print_exited_reason): Include inferior id and pid in
7714 2011-03-07 Tom Tromey <tromey@redhat.com>
7716 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7718 (target_has_execution_1): Update.
7719 (target_has_execution_current): Declare.
7720 (target_has_execution): Call target_has_execution_current.
7721 (default_child_has_execution): Update.
7722 * target.c (default_child_has_execution): Add 'the_ptid'
7724 (target_has_execution_1): Likewise.
7725 (target_has_execution_current): New function.
7726 (add_target): Update.
7727 (init_dummy_target): Update.
7728 * remote-m32r-sdi.c (m32r_has_execution): New function.
7729 (init_m32r_ops): Use it.
7730 * record.c (record_core_has_execution): Now static. Add
7731 'the_ptid' parameter.
7732 * inferior.c (have_live_inferiors): Don't save current thread.
7733 Use target_has_execution_1.
7735 2011-03-07 Yao Qi <yao@codesourcery.com>
7737 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7739 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7741 * elfread.c (elf_symtab_read): Minor reformatting.
7743 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7745 * objc-lang.c (selectors_info): Minor reformatting.
7747 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7749 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7751 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7752 Michael Snyder <msnyder@vmware.com>
7754 * ada-valprint.c (ada_val_print_array): Move the declaration of
7755 "byte_order" and "elttype" inside the block where these variables
7756 are actually used. Remove some special handling for the case
7757 where "elttype" and "eltlen" are null. Replace by a comment
7758 and a couple of assertion checks.
7760 2011-03-05 Michael Snyder <msnyder@vmware.com>
7762 * source.c (add_path): Replace semicolon at end of block.
7763 * dwarf2expr.c (execute_stack_op): Ditto.
7765 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7767 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7768 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7769 (bfin-*-*): Likewise.
7771 2011-03-05 Michael Snyder <msnyder@vmware.com>
7773 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7774 * mdebugread.c (parse_symbol): Ditto.
7775 * parse.c (parse_exp_in_context): Ditto.
7776 * source.c (add_path): Ditto.
7777 * utils.c (gnu_debuglink_crc32): Ditto.
7778 * varobj.c (variable_language): Ditto.
7780 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7782 2011-03-04 Michael Snyder <msnyder@vmware.com>
7784 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7786 * symfile.c (simple_overlay_update): Check for null return value
7787 from lookup_minimal_symbol.
7789 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7791 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7793 * eval.c (parse_and_eval_address_1): Remove function.
7794 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7795 instead of parse_and_eval_address_1.
7796 * value.h (parse_and_eval_address_1): Remove prototype.
7798 2011-03-04 Michael Snyder <msnyder@vmware.com>
7800 * remote.c (putpkt_binary): Document that case stmt falls through.
7802 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7804 * breakpointc (print_it_typical): Move NULL check from here...
7805 (print_bp_stop_message): ... to here.
7807 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7809 * breakpoint.c (enable_command): Use break instead of continue,
7810 and fill in a missing break.
7811 (disable_command): Ditto.
7813 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7815 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7816 (terminal_save_ours): Remove misleading comment.
7817 (inflow_inferior_data_cleanup): Free ttystate.
7818 (inflow_inferior_exit): Likewise.
7819 (copy_terminal_info): Copy ttystate.
7821 * serial.c (serial_copy_tty_state): New function.
7822 * serial.h (serial_copy_tty_state): Add prototype.
7823 (struct serial_ops): Add copy_tty_state callback.
7824 * ser-base.c (ser_base_copy_tty_state): New function.
7825 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7826 * ser-go32.c (dos_copy_tty_state): New function.
7827 (dos_ops): Install copy_tty_state callback.
7828 * ser-mingw.c (_initialize_ser_windows): Likewise.
7829 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7830 * ser-unix.c (hardwire_copy_tty_state): New function.
7831 (_initialize_ser_hardwire): Install it.
7833 2011-03-04 Michael Snyder <msnyder@vmware.com>
7835 * breakpoint.c (create_breakpoint): Add missing break statement.
7837 Reverting this patch:
7838 * infcall.c (call_function_by_hand): Add break statements for lint.
7840 Reverting this patch:
7841 * cli/cli-script.c (script_from_file): Add break for lint.
7843 2011-03-04 Michael Snyder <msnyder@vmware.com>
7845 * solib.c (reload_shared_libraries_1): Close memory leak.
7847 2011-03-03 Tom Tromey <tromey@redhat.com>
7850 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7853 2011-03-03 Michael Snyder <msnyder@vmware.com>
7855 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7856 fields of struct 'st' to zero.
7858 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7859 sal.pspace before calling set_current_source_symtab_and_line.
7861 2011-03-03 Yao Qi <yao@codesourcery.com>
7863 * Makefile.in (configure-common): Remove. Let Makefile
7864 in dir common to rebuild itself.
7865 (common/Makefile): Likewise.
7867 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7869 * utils.c (parse_escape): Add i18n markup in error message.
7871 2011-03-03 Yao Qi <yao@codesourcery.com>
7873 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7875 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7876 (displaced_write_reg, displaced_read_reg): Likewise.
7877 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7878 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7879 (cleanup_branch): Replace magic number 14 and 15 with
7880 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7882 2011-03-02 Michael Snyder <msnyder@vmware.com>
7884 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7886 * cli/cli-script.c (script_from_file): Add break for lint.
7888 * mdebugread.c (parse_partial_symbols): Fix indent.
7890 * target-descriptions.c (tdesc_gdb_type): No need to call
7891 xstrdup, callee saves a copy.
7893 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7895 * infcall.c (call_function_by_hand): Add break statements for lint.
7897 * utils.c (parse_escape): Escape the escape char.
7899 * python/py-inferior.c (build_inferior_list): Error out if
7900 PyList_Append fails.
7901 (gdbpy_inferiors): Error out if build_inferior_list fails.
7903 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7906 * record.c (record_restore): Move printf to before error return.
7908 2011-03-02 Yao Qi <yao@codesourcery.com>
7910 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7911 is_thumb and insn_size.
7912 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7913 on both ARM and Thumb mode.
7914 (arm_process_displaced_insn): Set is_thumb and insn_size.
7915 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7916 (arm_displaced_step_fixup): Likewise.
7918 2011-03-01 Michael Snyder <msnyder@vmware.com>
7920 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7922 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7924 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7926 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7928 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7931 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7932 which shadows function parameter.
7934 * tracepoint.c (create_tsv_from_upload): Superfluous call
7935 to xstrdup. Callee already calls xstrdup.
7937 * linespec.c (decode_line_1): Remove unnecessary null check.
7939 * tracepoint.c (scope_info): Fix mem leak, remove underused
7942 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7943 superfluous null check.
7945 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7946 (value_of_builtin_frame_fp_reg): Ditto.
7948 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7950 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7953 * linespec.c (decode_line_1): Check for null before dereference.
7955 * reverse.c (record_restore): Move null-check to before pointer
7958 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7960 * objc-lang.c (selectors_info): Add explanitory comment.
7961 (classes_info): Ditto.
7963 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7965 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7966 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7967 versions of the trampoline. Handle Thumb vs. ARM addresses.
7968 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7969 (arm_linux_init_abi): Install it.
7970 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7971 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7973 2011-02-28 Michael Snyder <msnyder@vmware.com>
7975 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7976 a little bigger, to avoid possibility of an overflow.
7978 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7979 buffers a little bigger, to avoid possibility of an overflow.
7981 * coffread.c (coff_getfilename): Add check to avoid overflow.
7983 * objc-lang.c (selectors_info): Add a small safety margin to
7985 (classes_info): Error out on too long REGEXP.
7987 * infrun.c (handle_inferior_event): Remove unused function call.
7989 * fork-child.c (fork_inferior): Remove ifdef'd code and
7992 * linux-thread-db.c (attach_thread): Discard unused value.
7994 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7996 * remote.c (remote_get_noisy_reply): Discard unused value.
7997 (remote_vcont_resume): Ditto.
7998 (remote_stop_ns): Ditto.
8000 * linespec.c (decode_objc): Delete unused variable.
8002 * tui/tui-regs.c (tui_register_format): Delete unused variable.
8004 * dwarf2read.c (add_partial_symbol): Discard unused values.
8005 (read_base_type): Delete unused variable.
8007 * dbxread.c (read_dbx_symtab): Discard unused value.
8009 * eval.c (evaluate_subexp_standard): Delete unused variable,
8010 and discard unused values.
8012 * infcmd.c (_initialize_infcmd): Discard unused values.
8014 * stabsread.c (rs6000_builtin_type): Missing break statement.
8016 * dbxread.c (process_one_symbol): Discard unused value.
8018 * coffread.c (coff_end_symtab): Delete unused variable.
8020 * dwarf2read.c (dw2_get_file_names): Discard unused value.
8021 (dwarf2_add_typedef): Delete unused variable.
8022 (read_namespace): Ditto.
8023 (dwarf_decode_macros): Ditto.
8025 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
8027 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
8029 * p-valprint.c (pascal_val_print): Discard unused value.
8031 * utils.c (nquery): Call va_end before return;
8035 * proc-service.c (ps_plog): Call va_end before return.
8037 2011-02-28 Tom Tromey <tromey@redhat.com>
8039 * python/python.c (gdbpy_value_cst): New global.
8040 (_initialize_python): Initialize it.
8041 * python/python-internal.h (gdbpy_value_cst): Declare.
8042 * python/py-value.c (convert_value_from_python): Use
8045 2011-02-28 Michael Snyder <msnyder@vmware.com>
8047 * python/py-cmd.c (cmdpy_init): Fix memory leak.
8049 * breakpoint.c (catch_syscall_completer): Free malloced list.
8051 * jv-lang.c (java_primitive_type_from_name): Add missing break.
8053 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
8054 (lval_func_check_synthetic_pointer): Ditto.
8055 (lval_func_free_closure): Fix use-after-free.
8057 2011-02-28 Tom Tromey <tromey@redhat.com>
8059 * psymtab.c (expand_partial_symbol_tables): Use
8060 ALL_OBJFILE_PSYMTABS.
8062 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8064 * objc-lang.c (selectors_info): Error on too long REGEXP.
8066 2011-02-28 Michael Snyder <msnyder@vmware.com>
8068 * python/py-param.c (set_parameter_value): Add missing
8071 * linux-record.c (record_linux_system_call): Add missing
8074 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8076 * breakpoint.c (print_one_breakpoint_location): Remove unused
8077 argument PRINT_ADDRESS_BITS. Update callers.
8078 (print_one_breakpoint): Likewise.
8080 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8082 * breakpoint.c (wrap_indent_at_field): New function.
8083 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
8084 Allocate ui_stream locally instead of using STB argument.
8085 (print_one_breakpoint_location): Update call.
8086 * ui-out.c (ui_out_query_field): New function.
8087 * ui-out.h (ui_out_query_field): Add prototype.
8089 2011-02-28 Joel Brobecker <brobecker@adacore.com>
8091 From Michael Snyder <msnyder@vmware.com>
8092 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
8094 2011-02-27 Michael Snyder <msnyder@vmware.com>
8096 * objc-lang.c (selectors_info): Prevent string overrun.
8098 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
8101 * symtab.c (rbreak_command): Move variable 'file_name' to
8104 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
8105 param with a local variable of the same name.
8107 2011-02-27 Michael Snyder <msnyder@vmware.com>
8109 * value.c (value_from_history_ref): New function.
8110 * value.h (value_from_history_ref): Export.
8111 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
8112 to parse value history references.
8113 * cli/cli-utils.h (get_number_trailer): Update comment.
8115 2011-02-27 Michael Snyder <msnyder@vmware.com>
8117 * inferior.c (detach_inferior_command): Use get_number_or_range.
8118 (kill_inferior_command): Ditto.
8119 (remove_inferior_command): Ditto.
8120 (initialize_inferiors): Make command names plural.
8121 Update help strings.
8123 2011-02-27 Michael Snyder <msnyder@vmware.com>
8125 * darwin-nat-info.c: Fix comment typo.
8126 * dwarf2expr.h: Ditto.
8127 * fbsd-nat.c: Ditto.
8128 * fbsd-nat.h: Ditto.
8129 * frame-unwind.h: Ditto.
8131 * hppa-hpux-tdep.c: Ditto.
8132 * i386-linux-nat.c: Ditto.
8133 * linux-nat.c: Ditto.
8134 * nbsd-nat.c: Ditto.
8135 * nbsd-nat.h: Ditto.
8136 * ppc-linux-tdep.c: Ditto.
8139 * tui/tui-winsource.c: Ditto.
8141 2011-02-26 Michael Snyder <msnyder@vmware.com>
8143 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
8145 * maint.c (maintenance_do_deprecate): Plug a memory leak.
8147 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
8148 with a local variable of the same name.
8150 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
8151 param with a local variable of the same name.
8152 (i387_supply_xsave): Ditto.
8154 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
8155 that it does not shadow a function parameter.
8157 * i386-nat.c (i386_length_and_rw_bits): Document that case
8158 statement is meant to fall through.
8160 * expprint.c (dump_subexp_body_standard): Document that case
8161 statement is meant to fall through.
8163 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
8164 dead if statement. Condition can't be false.
8166 2011-02-25 Michael Snyder <msnyder@vmware.com>
8168 * arm-tdep.c: Fix typos in comments.
8169 * bsd-uthread.c: Ditto.
8170 * completer.c: Ditto.
8172 * cp-namespace.c: Ditto.
8173 * cp-support.c: Ditto.
8174 * cris-tdep.c: Ditto.
8176 * dwarf2read.c: Ditto.
8178 * gdbtypes.h: Ditto.
8179 * inferior.h: Ditto.
8180 * mdebugread.c: Ditto.
8181 * mips-tdep.c: Ditto.
8182 * ppc-linux-nat.c: Ditto.
8183 * ppc-linux-tdep.c: Ditto.
8184 * printcmd.c: Ditto.
8185 * sol-thread.c: Ditto.
8186 * solib-frv.c: Ditto.
8188 * sparc64-tdep.c: Ditto.
8189 * spu-tdep.c: Ditto.
8190 * stabsread.c: Ditto.
8195 * python/py-block.c: Ditto.
8196 * python/py-symbol.c: Ditto.
8197 * python/py-symtab.c: Ditto.
8198 * python/py-value.c: Ditto.
8199 * tui/tui-win.c: Ditto.
8201 2011-02-25 Michael Snyder <msnyder@vmware.com>
8203 * inferior.c (print_inferior): Accept a string instead of an int
8204 for requested_inferiors, and use get_number_or_range to parse it.
8205 (info_inferiors_command): Pass args string to print_inferior.
8206 (initialize_inferiors): Change help string for info inferiors.
8207 * inferior.h (print_inferior): Export prototype change.
8209 2011-02-25 Tom Tromey <tromey@redhat.com>
8211 * common/ax.def (invalid2): Set to 0x31.
8213 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8215 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8217 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8219 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8221 2011-02-24 Michael Snyder <msnyder@vmware.com>
8223 * Makefile.in (clean): Make clean should remove generated files
8224 observer.h and observer.inc.
8226 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8228 Revert the following patch (not approved yet):
8229 2011-02-21 Hui Zhu <teawater@gmail.com>
8230 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8231 * ax-gdb.c (gen_printf_expr_callback): New function.
8232 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8233 * ax-general.c (ax_memcpy): New function.
8234 (ax_print): Handle "printf".
8236 * ax.h (ax_memcpy): Forward declare.
8237 * common/ax.def (invalid2): Removed.
8238 (printf): New entry.
8239 * printcmd.c (printcmd.h): New include.
8240 (string_printf): New function.
8241 (ui_printf): Removed.
8242 (printf_command): Remove static. Call string_printf.
8243 (eval_command): Call string_printf.
8244 * printcmd.h: New file.
8245 * tracepoint.c (validate_actionline,
8246 encode_actions_1): handle printf_command.
8248 2011-02-23 Tom Tromey <tromey@redhat.com>
8250 * ax-general.c (ax_pick): Add missing newline.
8252 2011-02-23 Michael Snyder <msnyder@vmware.com>
8254 * breakpoint.c (breakpoint_1): Change first argument from an int
8255 to a char pointer, so that the function now accepts a list of
8256 breakpoints rather than just one. Use new function
8257 'number_is_in_list' to implement.
8258 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8259 (watchpoints_info): Ditto.
8260 (tracepoints_info): Ditto.
8261 (maintenance_info_breakpoints): Ditto.
8262 (_initialize_breakpoint): Update help strings to reflect the fact
8263 that these functions can now take more than one argument.
8264 * cli/cli-utils.c (number_is_in_list): New function.
8265 * cli/cli-utils.h (number_is_in_list): Export.
8267 2011-02-23 Michael Snyder <msnyder@vmware.com>
8269 * memattr.c (mem_enable_command): Use get_number_or_range.
8270 (mem_disable_command): Ditto.
8271 (mem_delete_command): Ditto.
8272 (_initialize_mem): Tweak usage message to reflect multiple
8275 2011-02-22 Doug Evans <dje@google.com>
8277 Add gdb.lookup_global_symbol python function.
8279 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8280 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8281 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8283 2011-02-22 Tom Tromey <tromey@redhat.com>
8285 * language.c (language_class_name_from_physname): Rename
8286 'curr_language' argument to 'lang'; use in body.
8288 2011-02-22 Michael Snyder <msnyder@vmware.com>
8290 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8292 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8294 * frame-unwind.h: Fix comment to mention the this frame, not the
8297 2011-02-22 Tom Tromey <tromey@redhat.com>
8299 * symfile.c (auto_solib_limit): Remove.
8300 * symfile.h (auto_solib_limit): Remove.
8302 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8304 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8306 2011-02-21 Michael Snyder <msnyder@vmware.com>
8308 * gdbthread.h (print_thread_info): Change prototype.
8309 * thread.c (print_thread_info): Accept char* instead of int for
8310 requested_threads argument. Use new function number_is_in_list
8311 to determine which threads to list.
8312 (info_threads_command): Pass char* to print_thread_info.
8313 * cli/cli-utils.c (number_is_in_list): New function.
8314 * cli/cli-utils.h (number_is_in_list): Export.
8315 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8317 (print_one_inferior): Ditto.
8318 (mi_cmd_list_thread_groups): Ditto.
8320 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8322 * common/Makefile.in (CFLAGS): New.
8323 (COMPILE): Add $(CFLAGS).
8325 2011-02-21 Tom Tromey <tromey@redhat.com>
8327 * breakpoint.c (catch_syscall_command_1): Fix typo.
8329 2011-02-21 Tom Tromey <tromey@redhat.com>
8331 * reverse.c: Include cli-utils.h.
8332 * printcmd.c: Include cli-utils.h.
8333 (string_printf): Use skip_spaces.
8334 * cli/cli-utils.h: New file.
8335 * cli/cli-utils.c: New file.
8336 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8337 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8338 * breakpoint.h (get_number, get_number_or_range): Move to
8340 * breakpoint.c: Include cli-utils.h.
8341 (get_number_trailer, get_number, get_number_or_range)
8342 (ep_skip_leading_whitespace): Move to cli-utils.c.
8343 (create_breakpoint_sal, find_condition_and_thread)
8344 (decode_static_tracepoint_spec, watch_command_1)
8345 (watch_maybe_just_location, ep_parse_optional_if_clause)
8346 (catch_fork_command_1, catch_exec_command_1)
8347 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8348 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8349 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8350 (HFILES_NO_SRCDIR): Add cli-utils.h.
8351 (cli-utils.o): New target.
8353 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8355 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8356 before calling discard_all_inferiors.
8358 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8360 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
8361 (struct builtin_opencl_type): Remove.
8362 (builtin_opencl_type): Change return type to "struct type **".
8363 (lookup_opencl_vector_type): Update caller.
8364 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
8365 (build_opencl_types): Install plain array of "struct type *"
8366 instead of "struct builtin_opencl_type".
8368 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8369 Ulrich Weigand <uweigand@de.ibm.com>
8371 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
8372 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
8373 (struct arm_linux_hwbp_cap): New type.
8374 (arm_linux_get_hwbp_cap): New function.
8375 (arm_linux_get_hw_breakpoint_count): Likewise.
8376 (arm_linux_get_hw_watchpoint_count): Likewise.
8377 (arm_linux_can_use_hw_breakpoint): Likewise.
8378 (arm_hwbp_type): New type.
8379 (arm_hwbp_control_t): Likewise.
8380 (struct arm_linux_hw_breakpoint): Likewise.
8381 (struct arm_linux_thread_points): Likewise.
8382 (arm_threads): New global variable.
8383 (arm_linux_find_breakpoints_by_tid): New function.
8384 (arm_hwbp_control_initialize): Likewise.
8385 (arm_hwbp_control_is_enabled): Likewise.
8386 (arm_hwbp_control_disable): Likewise.
8387 (arm_linux_hw_breakpoint_initialize): Likewise.
8388 (arm_linux_get_hwbp_type): Likewise.
8389 (arm_linux_hw_watchpoint_initialize): Likewise.
8390 (arm_linux_hw_breakpoint_equal): Likewise.
8391 (arm_linux_insert_hw_breakpoint1): Likewise.
8392 (arm_linux_remove_hw_breakpoint1): Likewise.
8393 (arm_linux_insert_hw_breakpoint): Likewise.
8394 (arm_linux_remove_hw_breakpoint): Likewise.
8395 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
8396 (arm_linux_insert_watchpoint): Likewise.
8397 (arm_linux_remove_watchpoint): Likewise.
8398 (arm_linux_stopped_data_address): Likewise.
8399 (arm_linux_stopped_by_watchpoint): Likewise.
8400 (arm_linux_watchpoint_addr_within_range): Likewise.
8401 (arm_linux_new_thread): Likewise.
8402 (arm_linux_thread_exit): Likewise.
8403 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
8404 related target callbacks. Register arm_linux_new_thread and
8405 arm_linux_thread_exit.
8406 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
8407 * arm-tdep.c (arm_pc_is_thumb): Make global.
8408 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
8410 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8412 * breakpoint.c (update_watchpoint): Do not attempt to recreate
8413 per-frame locations while within a function epilogue.
8415 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8417 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
8418 to GNU coding standards.
8420 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8422 Allow use of mingw native on Windows 95 OS.
8423 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
8424 (ser_windows_close): Only call CancelIo if function exists.
8425 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
8426 to check for existence of CancelIo function in kernel32 DLL.
8428 2011-02-21 Hui Zhu <teawater@gmail.com>
8430 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8431 * ax-gdb.c (gen_printf_expr_callback): New function.
8432 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8433 * ax-general.c (ax_memcpy): New function.
8434 (ax_print): Handle "printf".
8436 * ax.h (ax_memcpy): Forward declare.
8437 * common/ax.def (invalid2): Removed.
8438 (printf): New entry.
8439 * printcmd.c (printcmd.h): New include.
8440 (string_printf): New function.
8441 (ui_printf): Removed.
8442 (printf_command): Remove static. Call string_printf.
8443 (eval_command): Call string_printf.
8444 * printcmd.h: New file.
8445 * tracepoint.c (validate_actionline,
8446 encode_actions_1): handle printf_command.
8448 2011-02-19 Michael Snyder <msnyder@vmware.com>
8450 * reverse.c (delete_one_bookmark): Argument is now bookmark
8451 id rather than pointer to bookmark struct.
8452 (delete_bookmark_command): Use get_number_or_range.
8453 (goto_bookmark_command): Parse with get_number instead of strtoul.
8454 (bookmark_1): New function. Print info for one bookmark.
8455 (bookmarks_info): Use get_number_or_range and bookmark_1.
8457 2011-02-18 Michael Snyder <msnyder@vmware.com>
8459 * thread.c (info_threads_command): Re-implement using
8460 get_number_or_range.
8461 (thread_apply_command): Ditto.
8463 2011-02-18 Tom Tromey <tromey@redhat.com>
8465 * common/ax.def: New file.
8466 * ax.h (enum agent_op): Use ax.def.
8467 * ax-general.c (aop_map): Use ax.def.
8469 2011-02-18 Tom Tromey <tromey@redhat.com>
8471 * ax-general.c (aop_map): Add pick and rot.
8472 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8473 <DW_OP_rot>: Implement.
8474 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8476 * ax-general.c (ax_pick): New function.
8478 2011-02-18 Tom Tromey <tromey@redhat.com>
8480 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8482 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8483 Tom Tromey <tromey@redhat.com>
8485 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8486 make_symbol_overload_list_block with NULL BLOCK.
8487 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8489 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8491 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8492 * breakpoint.h (get_number_or_range): Declare.
8493 * printcmd.c (ALL_DISPLAYS): Declare.
8494 (delete_display): Reimplement taking a display pointer.
8495 (undisplay_command): Accept a range of displays to delete, using
8496 get_number_or_range.
8498 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8500 * c-valprint.c (c_val_print): Add embedded_offset to address
8501 for arrays of unspecified length.
8502 * p-valprint.c (pascal_val_print): Likewise.
8504 2011-02-18 Yao Qi <yao@codesourcery.com>
8506 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8507 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8508 (thumb_process_displaced_insn): New.
8509 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8510 call to arm_process_displaced_insn.
8511 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8513 2011-02-17 Tom Tromey <tromey@redhat.com>
8515 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8516 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8517 compile_dwarf_to_ax. No longer static. Call
8518 dwarf2_compile_cfa_to_ax.
8519 (locexpr_tracepoint_var_ref): Update.
8520 (loclist_tracepoint_var_ref): Update.
8521 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8522 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8523 argument; add 'gdbarch' and 'pc'.
8524 (dwarf2_compile_cfa_to_ax): New function.
8525 (dwarf2_frame_cache): Update.
8527 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8529 * ada-lang.c (ada_type_of_array): Fix the size of the array
8530 in the case of an unconstrained packed array.
8532 2011-02-17 Yao Qi <yao@codesourcery.com>
8534 * common/Makefile.in: Add more targets for make.
8536 2011-02-16 Tom Tromey <tromey@redhat.com>
8538 * dwarf2loc.c (unimplemented): Fix typo.
8540 2011-02-16 Tom Tromey <tromey@redhat.com>
8542 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8543 (compile_dwarf_to_ax) <default>: Use unimplemented.
8544 <DW_OP_deref>: Update.
8545 (disassemble_dwarf_expression): Update.
8546 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8547 (decode_locdesc): Update.
8548 * dwarf2expr.h (dwarf_stack_op_name): Update.
8550 2011-02-16 Tom Tromey <tromey@redhat.com>
8552 * ax.h (struct aop_map) <name>: Now const.
8554 2011-02-16 Tom Tromey <tromey@redhat.com>
8556 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8559 2011-02-16 Yao Qi <yao@codesourcery.com>
8561 * infrun.c (get_displaced_step_closure_by_addr): New.
8562 * inferior.h: Declare it.
8563 * arm-tdep.c: (arm_pc_is_thumb): Call
8564 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8567 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8568 Jan Kratochvil <jan.kratochvil@redhat.com>
8571 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8573 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8574 Jan Kratochvil <jan.kratochvil@redhat.com>
8576 * value.c (value_contents_copy_raw): Extend describing comment.
8577 Assert that the destination contents we're overwriting are wholly
8579 (value_contents_copy): Extend describing comment.
8581 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8582 Jan Kratochvil <jan.kratochvil@redhat.com>
8584 * value.c (value_available_contents_eq): Remove redundant local
8585 variables. Fix available contents comparision.
8586 * value.h (value_available_contents_eq): Extend describing
8589 2011-02-16 Yao Qi <yao@codesourcery.com>
8591 * thread.c (info_threads_command): Add missing i18n markup and remove
8594 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8596 * breakpoint.c (longjmp_names): New variable.
8597 (struct breakpoint_objfile_data): New type.
8598 (breakpoint_objfile_key): New variable.
8599 (msym_not_found): New variable.
8600 (msym_not_found_p): New predicate.
8601 (get_breakpoint_objfile_data): New function.
8602 (create_overlay_event_breakpoint): Check per-objfile cache for
8604 (create_longjmp_master_breakpoint): Likewise.
8605 (create_std_terminate_master_breakpoint): Likewise.
8606 (create_exception_master_breakpoint): Likewise.
8607 (_initialize_breakpoint): Register per-objfile data key.
8609 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8611 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8613 (create_longjmp_master_breakpoint): Loop over longjmp names.
8614 (create_std_terminate_master_breakpoint): Const-propagate parameter
8616 (update_breakpoints_after_exec): Adjust.
8617 (breakpoint_re_set): Adjust.
8619 2011-02-15 Michael Snyder <msnyder@vmware.com>
8621 * thread.c (info_threads_command): Process arg as thread id,
8622 or list of thread ids.
8623 (thread_find_command): New command.
8624 (_initialize_thread): Document argument for info threads.
8625 Document 'thread find' command.
8626 * NEWS: Document new command "thread find".
8628 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8630 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8631 * aclocal.m4: Regenerated with aclocal-1.11.1.
8632 * common/configure: Regenerate with autoconf-2.64.
8634 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8636 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8637 bool data type to a size of one byte.
8639 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8640 Jan Kratochvil <jan.kratochvil@redhat.com>
8642 * target.c (memory_xfer_live_readonly_partial): Document where to
8643 look for interface description.
8645 2011-02-15 Yao Qi <yao@codesourcery.com>
8648 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8649 order to store PC value on stack instead of text section.
8651 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8653 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8654 the EFP register set size.
8655 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8656 data from the VMX register.
8657 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8658 and write data from/to the VMX register.
8660 2011-02-14 Michael Snyder <msnyder@vmware.com>
8662 * command.h (enum command_class): New class 'no_set_class', for
8663 "show" commands without a corresponding "set" command.
8664 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8665 * copying.c (_initialize_copying): Ditto for "show copying" and
8667 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8669 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8670 which there is no corresponding "set" command (eg. "show copying").
8672 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8673 Jan Kratochvil <jan.kratochvil@redhat.com>
8675 * exec.c (section_table_available_memory): Change `len' parameter
8677 * exec.h (section_table_available_memory): Ditto.
8678 * value.h (read_value_memory): Rename the `offset' parameter to
8681 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8682 Jan Kratochvil <jan.kratochvil@redhat.com>
8684 * memrange.c (compare_mem_ranges): Mention sort order in
8686 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8687 * tracepoint.c (traceframe_available_memory): Extend comment to
8688 mention what happens to RESULT when the target does not support
8691 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8692 Jan Kratochvil <jan.kratochvil@redhat.com>
8694 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8697 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8699 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8700 No longer handle NULL values.
8702 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8704 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8705 * value.c: Include "exceptions.h".
8706 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8708 * cp-abi.c: Include gdb_assert.h.
8709 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8710 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8712 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8713 parameters. No longer returns -1 on error.
8714 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8716 * cp-valprint.c: Include exceptions.h.
8717 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8718 the baseclass_offset. Handle unavailable base classes. Use
8719 val_print_invalid_address.
8720 * p-valprint.c: Include exceptions.h.
8721 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8722 when fetching the baseclass_offset. No longer expect
8723 baseclass_offset returning -1. Handle unavailable base classes.
8724 Use val_print_invalid_address.
8725 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8726 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8727 `embedded_offset' and `val' parameters. Adjust.
8728 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8729 parameter, and change its type to gdb_byte pointer. Add
8730 `embedded_offset' and `val' parameters. Adjust. No longer expect
8731 baseclass_offset returning -1.
8732 (value_dynamic_cast): Use value_contents_for_printing rather than
8733 value_contents. Adjust.
8734 (search_struct_field): No longer expect baseclass_offset returning
8736 (search_struct_method): If reading memory from the target is
8737 necessary, wrap it in a new value to pass to baseclass_offset. No
8738 longer expect baseclass_offset returning -1.
8739 (find_method_list): No longer expect baseclass_offset returning
8740 -1. Use value_contents_for_printing rather than value_contents.
8741 * valprint.c (val_print_invalid_address): New function.
8742 * valprint.h (val_print_invalid_address): Declare.
8743 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8744 and `val' parameters. No longer expect baseclass_offset returning
8746 * gnu-v2-abi.c: Include "exceptions.h".
8747 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8748 parameters. Handle unavailable memory. Recurse through
8749 gnuv2_baseclass_offset directly, rather than through
8750 baseclass_offset. No longer returns -1 on not found, instead
8752 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8753 `val' parameters. Adjust.
8755 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8757 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8758 almost but not quite adjacent.
8760 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8762 * value.h (value_entirely_available): Declare.
8763 * value.c (value_entirely_available): New function.
8764 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8765 real type if the pointer is unavailable.
8767 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8769 * valops.c (value_repeat): Use read_value_memory instead of
8772 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8774 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8775 * value.c (value_contents_copy_raw, value_contents_copy): New
8777 (value_primitive_field): Use value_contents_copy_raw instead of
8779 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8781 (value_array, value_slice): Ditto.
8782 * valarith.c (value_subscripted_rvalue): Use
8783 value_contents_copy_raw instead of memcpy.
8785 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8787 <unavailable> references.
8789 * valops.c (get_value_at): Use value_from_contents_and_address,
8790 avoiding read_memory.
8792 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8794 * c-valprint.c (c_val_print): Print a string with unavailable
8795 contents as an array.
8797 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8799 * value.h (unpack_bits_as_long): Delete declaration.
8800 (unpack_value_bits_as_long): Declare.
8801 (unpack_value_field_as_long): Declare.
8802 (value_field_bitfield): Declare.
8803 * value.c (unpack_bits_as_long): Rename to...
8804 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8805 value parameters. Return the extracted result in a new output
8806 parameter. If the value contents are unavailable, return false,
8807 otherwise return true.
8808 (unpack_value_bits_as_long): New.
8809 (unpack_field_as_long): Rename to...
8810 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8811 Add embedded_offset and value parameters. Return the extracted
8812 result in a new output parameter. If the value contents are
8813 unavailable, return false, otherwise return true.
8814 (unpack_value_field_as_long): New.
8815 (unpack_field_as_long_1): New.
8816 (unpack_field_as_long): Reimplement as wrapper around
8817 unpack_value_field_as_long_1.
8818 (value_field_bitfield): New function.
8819 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8820 unpack_value_bits_as_long. Mark the value as unavailable, if it
8822 * jv-valprint.c (java_print_value_fields): Use
8823 value_field_bitfield.
8824 * p-valprint.c (pascal_object_print_value_fields): Use
8825 value_field_bitfield.
8826 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8828 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8830 * value.c (get_internalvar_integer): Also return the int value of
8831 TYPE_CODE_INT INTERNALVAR_VALUE values.
8832 (set_internalvar): Don't special case TYPE_CODE_INT.
8834 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8836 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8837 INTERNALVAR_POINTER.
8839 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8840 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8841 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8843 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8845 * value.h (value_available_contents_eq): Declare.
8846 * value.c (find_first_range_overlap): New function.
8847 (value_available_contents_eq): New function.
8848 * valprint.c (val_print_array_elements): Use
8849 value_available_contents_eq.
8850 * ada-valprint.c (val_print_packed_array_elements): Use
8851 value_available_contents_eq.
8852 * jv-valprint.c (java_value_print): Use
8853 value_available_contents_eq.
8855 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8857 * target.c (target_read_live_memory): New function.
8858 (memory_xfer_live_readonly_partial): New.
8859 (memory_xfer_partial): If reading from a traceframe, fallback to
8860 reading unavailable read-only memory from read-only regions of
8862 * tracepoint.c (disconnect_tracing): Adjust.
8863 (set_current_traceframe): New, factored out from
8864 set_traceframe_number.
8865 (set_traceframe_number): Reimplement to only change the traceframe
8866 number on the GDB side.
8867 (do_restore_current_traceframe_cleanup): Adjust.
8868 (make_cleanup_restore_traceframe_number): New.
8869 (cur_traceframe_number): New global.
8870 (tfile_open): Set cur_traceframe_number to no traceframe.
8871 (set_tfile_traceframe): New function.
8872 (tfile_trace_find): If looking up a traceframe using any method
8873 other than by number, make sure the current tfile traceframe
8874 matches gdb's current traceframe. Update the current tfile
8875 traceframe if the lookup succeeded.
8876 (tfile_fetch_registers, tfile_xfer_partial)
8877 (tfile_get_trace_state_variable_value): Make sure the remote
8878 traceframe matches gdb's current traceframe.
8879 * remote.c (remote_traceframe_number): New global.
8880 (remote_open_1): Set it to -1.
8881 (set_remote_traceframe): New function.
8882 (remote_fetch_registers, remote_store_registers)
8883 (remote_xfer_memory, remote_xfer_partial)
8884 (remote_get_trace_state_variable_value): Make sure the remote
8885 traceframe matches gdb's current traceframe.
8886 (remote_trace_find): If looking up a traceframe using any method
8887 other than by number, make sure the current remote traceframe
8888 matches gdb's current traceframe. Update the current remote
8889 traceframe if the lookup succeeded.
8890 * infrun.c (fetch_inferior_event): Adjust.
8891 * tracepoint.h (set_current_traceframe): Declare.
8892 (get_traceframe_number, set_traceframe_number): Add describing
8895 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8897 Mark pieces of values as unavailable if the corresponding memory
8900 * valops.c: Include tracepoint.h.
8901 (value_fetch_lazy): Use read_value_memory.
8902 (read_value_memory): New.
8903 * value.h (read_value_memory): Declare.
8904 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8905 * exec.c (section_table_available_memory): New function.
8906 * exec.h (section_table_available_memory): Declare.
8908 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8910 * Makefile.in (SFILES): Add memrange.c.
8911 (HFILES_NO_SRCDIR): Add memrange.h.
8912 (COMMON_OBS): Add memrange.o.
8913 * memrange.c: New file.
8914 * memrange.h: New file.
8915 * tracepoint.c: Include memrange.h.
8916 (struct mem_range): Delete.
8917 (mem_range_s): Delete.
8918 (traceframe_available_memory): New function.
8919 * tracepoint.h (traceframe_available_memory): Declare.
8921 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8923 * target.h (struct traceframe_info): Forward declare.
8924 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8925 (struct target_ops) <to_traceframe_info>: New field.
8926 (target_traceframe_info): New.
8927 * target.c (update_current_target): Inherit and default
8929 * remote.c (PACKET_qXfer_traceframe_info): New.
8930 (remote_protocol_features): Register qXfer:traceframe-info:read.
8931 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8932 (remote_traceframe_info): New.
8933 (init_remote_ops): Install it.
8934 (_initialize_remote): Install "set/show remote traceframe-info"
8936 * tracepoint.h (parse_traceframe_info): Declare.
8937 * tracepoint.c (struct mem_range): New.
8938 (mem_range_s): New typedef.
8939 (struct traceframe_info): New.
8940 (traceframe_info): New global.
8941 (free_traceframe_info): New function.
8942 (clear_traceframe_info): New function.
8943 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8945 (build_traceframe_info): New function.
8946 (tfile_traceframe_info): New function.
8947 (init_tfile_ops): Install tfile_traceframe_info.
8948 (traceframe_info_start_memory, free_result): New functions.
8949 (memory_attributes, traceframe_info_elements): New globals.
8950 (parse_traceframe_info, get_traceframe_info): New functions.
8951 * features/traceframe-info.dtd: New file.
8952 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8954 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8956 Base support for <unavailable> value contents.
8958 * value.h (value_bytes_available): Declare.
8959 (mark_value_bytes_unavailable): Declare.
8960 * value.c (struct range): New struct.
8961 (range_s): New typedef.
8962 (ranges_overlap): New function.
8963 (range_lessthan): New function.
8964 (ranges_contain_p): New function.
8965 (struct value) <unavailable>: New field.
8966 (value_bytes_available): New function.
8967 (mark_value_bytes_unavailable): New function.
8968 (require_not_optimized_out): Constify parameter.
8969 (require_available): New function.
8970 (value_contents_all, value_contents): Require all bytes be
8972 (value_free): Free `unavailable'.
8973 (value_copy): Copy `unavailable'.
8974 * valprint.h (val_print_unavailable): Declare.
8975 * valprint.c (valprint_check_validity): Rename `offset' parameter
8976 to `embedded_offset'. If printing a scalar, check whether the
8977 value chunk is available.
8978 (val_print_unavailable): New.
8979 (val_print_scalar_formatted): Check whether the value is
8981 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8982 pretty-printing unavailable values.
8984 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8986 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8987 * c-typeprint.c (c_type_print_args): Update the function comment. New
8988 variable param_type, initialize it. Remove const/volatile qualifiers
8989 for language_cplus and !show_artificial. Use param_type.
8991 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8993 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8994 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8995 * symtab.h (struct symtab) <next>: Comment extension.
8997 2011-02-12 Yao Qi <yao@codesourcery.com>
8999 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
9001 2011-02-11 Yao Qi <yao@codesourcery.com>
9003 * common/Makefile.in: Add copyright header.
9005 2011-02-11 Pedro Alves <pedro@codesourcery.com>
9007 * infrun.c (proceed): Move switching out and in of tfind mode from
9009 (fetch_inferior_event): ... to here.
9011 2011-02-11 Yao Qi <yao@codesourcery.com>
9013 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9015 * configure.ac: Add common to sub dir.
9016 * configure: Regenerate.
9018 2011-02-11 Yao Qi <yao@codesourcery.com>
9022 * common/Makefile.in: New.
9023 * common/configure.ac: New.
9024 * common/aclocal.m4: New.
9025 * common/configure: Generate.
9027 2011-02-10 Pedro Alves <pedro@codesourcery.com>
9029 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
9030 side of the parenthesis.
9033 2010-07-13 Jakub Jelinek <jakub@redhat.com>
9034 * vec.h (VEC_block_remove): Fix comment.
9036 2011-02-08 Michael Snyder <msnyder@vmware.com>
9038 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
9040 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9042 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
9043 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
9046 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9049 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
9051 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
9052 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
9054 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9056 * dwarf2read.c (read_subroutine_type): Set special calling
9057 convention flag for functions compiled by IBM XL C for OpenCL.
9058 * ppc-sysv-tdep.c: Include "dwarf2.h"
9059 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
9061 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
9062 IBM OpenCL vector types calling convention.
9063 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
9064 (ppc_sysv_abi_broken_return_value): Likewise.
9065 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
9066 types calling convention.
9067 (ppc64_sysv_abi_return_value): Likewise.
9068 * spu-tdep.c: Include "dwarf2.h"
9069 (spu_return_value): Implement IBM OpenCL vector types calling
9072 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9074 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
9075 correct ABI for AltiVec vector arguments.
9077 2011-02-07 Pedro Alves <pedro@codesourcery.com>
9079 * valprint.c (val_print): Extend comment.
9080 * ada-valprint.c (ada_valprint): Rewrite comment deferring
9081 interface explanation to val_print.
9082 (ada_val_print_array): Adjust comment to current interface.
9083 (print_field_values): Adjust comment to current interface.
9084 * c-valprint.c (c_val_print): Rewrite comment deferring interface
9085 explanation to val_print.
9086 * f-valprint.c (f_val_print): Ditto.
9087 * jv-valprint.c (java_val_print): Ditto.
9088 * m2-valprint.c (m2_val_print): Ditto.
9089 * p-valprint.c (pascal_val_print): Ditto.
9091 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9093 * breakpoint.c (parse_breakpoint_sals): Fix description.
9095 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
9096 Oguz Kayral <oguzkayral@gmail.com>
9098 * python/py-inferior.c (python_on_normal_stop): New function.
9099 (python_on_resume): New function.
9100 (python_inferior_exit): New function.
9101 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
9102 inferior_exit observers.
9103 * python/py-evtregistry.c: New file.
9104 * python/py-threadevent.c : New file.
9105 * python/py-event.c: New file.
9106 * python/py-evts.c: New file.
9107 * python/py-continueevent.c: New file.
9108 * python/py-bpevent.c: New file.
9109 * python/py-signalevent.c: New file.
9110 * python/py-exetiedevent.c: New file.
9111 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
9112 Move struct breakpoint_object from here...
9113 * python/python-internal.h: ... to here.
9114 * python/py-event.h: New file.
9115 * python/py-events.h: New file.
9116 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
9117 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
9118 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
9119 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
9120 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
9121 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
9122 Add build rules for all the above.
9124 2011-02-04 Tom Tromey <tromey@redhat.com>
9126 * dwarf2read.c (dwarf2_section_empty_p): New function.
9127 (dwarf2_read_section): Use dwarf2_section_empty_p.
9128 (dwarf2_section_size): New function.
9129 (dwarf2_get_section_info): Unconditionally read section.
9130 (dwarf2_read_index): Use dwarf2_section_empty_p.
9131 (partial_read_comp_unit_head): Use dwarf2_section_size.
9132 (dwarf2_symbol_mark_computed): Likewise.
9134 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9136 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
9138 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9140 * mips-linux-tdep.c: Include xml-syscall.h.
9141 (mips_linux_get_syscall_number): New function.
9142 (mips_linux_init_abi): Add calls to
9143 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
9144 * data-directory/Makefile.in (SYSCALLS_FILES): Add
9145 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
9146 * syscalls/mips-n32-linux.xml: New file.
9147 * syscalls/mips-n64-linux.xml: New file.
9148 * syscalls/mips-o32-linux.xml: New file.
9150 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9152 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
9153 Complain about inverted range entries.
9154 (dwarf2_record_block_ranges): Likewise.
9156 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9159 * breakpoint.c (update_watchpoint): Fix name of the
9160 update_global_location_list function.
9161 (print_one_breakpoint): Fix typo.
9162 (_initialize_breakpoint): Remove extra space in hbreak help
9164 * breakpoint.h (struct bp_location) <length>: Fix field
9167 2011-02-04 Pedro Alves <pedro@codesourcery.com>
9169 * regcache.c (registers_changed_ptid): Don't explictly always
9170 clear `current_regcache'. Only clear current_thread_ptid and
9171 current_thread_arch when PTID matches. Only reinit the frame
9172 cache if PTID matches the current inferior_ptid. Move alloca(0)
9174 (registers_changed): ... here.
9176 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
9178 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
9179 starts with __stack_chk_guard as stack guard symbol.
9181 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
9183 * disasm.c (compare_lines): Handle the end of sequence markers
9184 within the line table to better support disassembling over
9185 compilation unit boundaries.
9187 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9189 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
9190 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
9191 implementation even if no symbols are available.
9192 (thumb_analyze_prologue): Update call to skip_prologue_function.
9193 (arm_analyze_prologue): Likewise.
9195 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9197 * arm-tdep.c: Include "observer.h".
9198 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
9199 (arm_exidx_data_key): New static variable.
9200 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
9201 (struct arm_exidx_data): Likewise.
9202 (arm_exidx_data_free): New function.
9203 (arm_compare_exidx_entries): Likewise.
9204 (arm_obj_section_from_vma): Likewise.
9205 (arm_exidx_new_objfile): Likewise.
9206 (arm_find_exidx_entry): Likewise.
9207 (arm_exidx_fill_cache): Likewise.
9208 (arm_exidx_unwind_sniffer): Likewise.
9209 (arm_exidx_unwind): New global variable.
9210 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
9211 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
9212 observer. Register arm_exidx_data_key as objfile data.
9214 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9216 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9217 due to accessing uninitialized variable. Fix indentation.
9219 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9221 * c-valprint.c (c_value_print): When doing virtual base pointer
9222 adjustment, create a new value with adjusted contents rather than
9223 changing the contents of the value being printed (and getting it
9226 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9228 * xml-support.c (xml_find_attribute): New.
9229 (xinclude_start_include): Use it.
9230 * xml-support.h (xml_find_attribute): Declare.
9231 * memory-map.c (memory_map_start_memory)
9232 (memory_map_start_property): Use xml_find_attribute.
9233 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9235 * remote.c (start_thread): Use xml_find_attribute.
9236 * solib-target.c (library_list_start_segment)
9237 (library_list_start_section, library_list_start_library)
9238 (library_list_start_list): Use xml_find_attribute.
9239 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9240 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9241 (tdesc_start_field): Use xml_find_attribute.
9243 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9245 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9246 (BUILD_OCL_VTYPES): Update.
9248 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9250 * configure.ac: Work around non-GNU sed limitation when computing
9251 python version number.
9252 * configure: Regenerate.
9254 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9256 Fix debug printing of TYPE_INSTANCE.
9257 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9258 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9260 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9262 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9263 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9264 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9265 * ada-operator.inc: Rename the file to ...
9266 * ada-operator.def: ... here, wrap all the entries by macro OP.
9267 * expprint.c (op_name_standard): Remove all the entries. Include
9268 "std-operator.def" instead.
9269 * expression.h (enum exp_opcode): Include "std-operator.def" and
9270 "ada-operator.def". Move all the entries ...
9271 * std-operator.def: ... here, wrap all the entries by macro OP.
9273 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9275 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9276 * breakpoint.c (remove_jit_event_breakpoints): New function.
9277 * jit.c (jit_descriptor_addr): Delete.
9278 (registering_code): Delete.
9279 (clear_int): Delete.
9280 (jit_inferior_data): New variable.
9281 (struct jit_inferior_data): New type.
9282 (get_jit_inferior_data): New function.
9283 (jit_inferior_data_cleanup): New function.
9284 (jit_read_descriptor): Adjust.
9285 (jit_register_code): Adjust.
9286 (jit_breakpoint_re_set_internal): New function; move code here ...
9287 (jit_inferior_init): ... from here.
9288 (jit_breakpoint_re_set): Adjust.
9289 (jit_reset_inferior_data_and_breakpoints): New function.
9290 (jit_inferior_created_observer): Adjust.
9291 (jit_inferior_exit_hook): Adjust.
9292 (jit_executable_changed_observer): New function.
9293 (jit_event_handler): Adjust.
9294 (_initialize_jit): Adjust.
9296 2011-01-31 Michael Snyder <msnyder@vmware.com>
9298 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9301 2011-01-31 Tom Tromey <tromey@redhat.com>
9304 * python/python.c (execute_gdb_command): Call
9305 prevent_dont_repeat.
9306 * top.c (suppress_dont_repeat): New global.
9307 (dont_repeat): Use it.
9308 (prevent_dont_repeat): New function.
9309 * command.h (prevent_dont_repeat): Declare.
9311 2011-01-31 Tom Tromey <tromey@redhat.com>
9313 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9314 * python/py-breakpoint.c (bppy_set_silent): Use
9315 breakpoint_set_silent.
9316 (bppy_set_thread): Use breakpoint_set_thread.
9317 (bppy_set_task): Use breakpoint_set_task.
9318 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9319 (breakpoint_set_task): Declare.
9320 (make_breakpoint_silent): Remove.
9321 * breakpoint.c (breakpoint_set_silent): New function.
9322 (breakpoint_set_thread): Likewise.
9323 (breakpoint_set_task): Likewise.
9324 (make_breakpoint_silent): Remove.
9326 2011-01-31 Tom Tromey <tromey@redhat.com>
9328 * breakpoint.h (user_breakpoint_p): Declare.
9329 * breakpoint.c (user_breakpoint_p): New function.
9330 (breakpoint_1): Use it.
9331 (save_breakpoints): Likewise.
9333 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9335 * configure.ac: Add handling of Python distribution on Windows.
9336 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9337 sysconfig variables are not defined, then do not use them.
9338 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9339 instead. On Windows, return all paths using forward-slashes
9340 rather than backslashes.
9342 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9344 * configure.ac: Remove fallback behavior for building
9345 against Python. Remove tweaking of Python include path.
9346 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9347 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9348 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9349 Always restore CPPFLAGS and LIBS after linking test.
9350 * configure: Regenerated.
9351 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9352 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9353 * python/python-internal.h: Adjust includes of Python .h files.
9355 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9357 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9360 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9362 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
9365 2011-01-31 Yao Qi <yao@codesourcery.com>
9367 * arm-linux-nat.c: Update calls to regcache_register_status
9368 instead of regcache_valid_p.
9369 * aix-thread.c: Likewise.
9370 * i386gnu-nat.c: Likewise.
9372 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9375 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
9376 touching TYPE_FIELD_ARTIFICIAL.
9378 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
9380 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
9383 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9385 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
9386 selected, don't try iterating over the traceframe's blocks.
9387 (tfile_has_stack): If there's no traceframe selected, then there's
9389 (tfile_has_registers): If there's no traceframe selected, then
9390 there's no registers.
9392 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9394 * target.c (memory_xfer_partial): No need to restore shadows if we
9395 haven't read anything.
9397 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9399 * mips-tdep.c (mips_print_register): Use get_frame_register_value
9400 and val_print_scalar_formatted.
9402 2011-01-27 Pedro Alves <pedro@codesourcery.com>
9404 * tracepoint.c (tfile_read): New.
9405 (tfile_open): Use it.
9406 (tfile_get_traceframe_address): Use it.
9407 (tfile_trace_find): Use it.
9408 (walk_blocks_callback_func): New typedef.
9409 (match_blocktype): New function.
9410 (traceframe_walk_blocks): New function.
9411 (traceframe_find_block_type): New function.
9412 (tfile_fetch_registers, tfile_xfer_partial)
9413 (tfile_get_trace_state_variable_value): Use
9414 traceframe_find_block_type and tfile_read.
9416 2011-01-26 Kevin Buettner <kevinb@redhat.com>
9418 * remote-mips.c: Add internationalization mark ups. Remove
9419 trailing \n from already marked up strings.
9421 2011-01-26 Tom Tromey <tromey@redhat.com>
9423 * python/py-prettyprint.c (print_string_repr): Clear
9424 'addressprint' option when calling val_print_string.
9425 (print_children): Handle Val_pretty_default. Clear 'addressprint'
9426 option when calling val_print_string.
9428 2011-01-26 Tom Tromey <tromey@redhat.com>
9430 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9432 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9434 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9435 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9436 (gdb_py_long_as_ulongest): New defines.
9437 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9438 (gdb_py_int_as_long): Declare.
9439 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9440 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9441 (valpy_long): Add comment.
9442 * python/py-utils.c (get_addr_from_python): Use
9443 gdb_py_long_as_ulongest. Handle overflow properly.
9444 (gdb_py_object_from_longest): New function.
9445 (gdb_py_object_from_ulongest): Likewise.
9446 (gdb_py_int_as_long): Likewise.
9447 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9448 * python/py-symtab.c (salpy_get_pc): Use
9449 gdb_py_long_from_ulongest.
9450 (salpy_get_line): Use PyInt_FromLong.
9451 * python/py-param.c (set_parameter_value): Use
9453 * python/py-lazy-string.c (stpy_get_address): Use
9454 gdb_py_long_from_ulongest.
9455 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9456 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9457 * python/py-breakpoint.c (bppy_set_thread): Use
9459 (bppy_set_task): Likewise.
9460 (bppy_set_ignore_count): Likewise.
9461 (bppy_set_hit_count): Likewise.
9462 * python/py-block.c (blpy_get_start): Use
9463 gdb_py_object_from_ulongest.
9464 (blpy_get_end): Likewise.
9465 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9467 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9470 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9471 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9472 equality test for objfile, initialize addr_low if needed.
9474 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9476 * tui/tui-regs.c (tui_register_format): Remove dead code.
9478 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9480 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9481 instead of print_scalar_formatted.
9482 (print_scalar_formatted): Don't handle 's' format strings here,
9483 and add an assertion that we never see such format here.
9484 * valprint.h (val_print_scalar_formatted): Declare.
9485 * valprint.c (val_print_scalar_formatted): New.
9486 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9487 instead of print_scalar_formatted.
9488 * jv-valprint.c (java_val_print): Ditto.
9489 * p-valprint.c (pascal_val_print): Ditto.
9490 * ada-valprint.c (ada_val_print_1): Ditto.
9491 * f-valprint.c (f_val_print): Ditto.
9492 * infcmd.c (registers_info): Ditto.
9493 * m2-valprint.c (m2_val_print): Ditto.
9495 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9497 * m2-valprint.c (print_unbounded_array): Pass
9498 value_contents_for_printing rather than value_contents, to
9499 m2_print_array_contents. Also pass in the value.
9501 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9503 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9504 (save_gdb_index_command): Switch to .gdb_index version 4.
9506 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9508 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9509 than frame_register, and always pass a valid value to val_print.
9511 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9513 Centralize printing "<optimized out>".
9515 * valprint.h (val_print_optimized_out): Declare.
9516 * cp-valprint.c (cp_print_value_fields): Use
9517 val_print_optimized_out.
9518 * jv-valprint.c (java_print_value_fields): Ditto.
9519 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9520 * printcmd.c (print_formatted): Ditto.
9521 * valprint.c (valprint_check_validity): Ditto.
9522 (value_check_printable): Ditto.
9523 (val_print_optimized_out): New.
9525 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9527 * infcmd.c (default_print_registers_info): Allocate values so to
9528 never pass a NULL value to val_print.
9530 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9532 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9533 boolean. Make sure to always pass a value that matches the
9534 contents buffer to callees. Preserve `address' for following
9536 * value.c (value_contents_for_printing_const): New.
9537 (value_address): Constify value argument.
9538 * value.h (value_contents_for_printing_const): Declare.
9539 (value_address): Constify value argument.
9541 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9543 * regcache.c (struct regcache_descr): Rename
9544 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9545 and sizeof_cooked_register_valid_p to
9546 sizeof_cooked_register_status.
9547 (init_regcache_descr): Adjust.
9548 (struct regcache): Rename register_valid_p field to
9550 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9551 (do_cooked_read): Adjust.
9552 (regcache_valid_p): Rename to ...
9553 (regcache_register_status): ... this. Adjust.
9554 (regcache_invalidate): Adjust.
9555 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9557 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9558 as unavailable, not valid.
9559 (regcache_dump): Adjust.
9560 * regcache.h (enum register_status): New.
9561 (regcache_register_status): Declare.
9562 (regcache_invalidate): Delete declaration.
9563 * corelow.c (get_core_registers): Adjust.
9564 * tracepoint.c (tfile_fetch_registers): Adjust.
9565 * trad-frame.c (REG_VALUE): Rename to ...
9566 (TF_REG_VALUE): ... this.
9567 (REG_UNKNOWN): Rename to ...
9568 (TF_REG_UNKNOWN): ... this.
9569 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9570 * mi/mi-main.c (register_changed_p): Adjust.
9572 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9574 * regcache.c (struct regcache_descr): Remove outdated comment.
9575 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9577 (regcache_xmalloc): Rename to ...
9578 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9579 Allocate the regcache type accordingly.
9580 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9581 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9582 cooked registers, not raw.
9583 (regcache_dup_no_passthrough): Delete.
9584 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9585 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9586 mention obsolete write_register_bytes.
9587 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9589 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9591 Stop remote_read_bytes from handling partial reads itself.
9593 * remote-fileio.c: Include target.h.
9594 (remote_fileio_write_bytes): Delete.
9595 (remote_fileio_func_open, remote_fileio_func_write)
9596 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9598 (remote_fileio_func_stat): Use target_read_memory and
9599 target_write_memory.
9600 (remote_fileio_func_gettimeofday): Use target_write_memory.
9601 (remote_fileio_func_system): Use target_read_memory.
9602 * remote.c (remote_write_bytes): Make it static.
9603 (remote_read_bytes): Don't handle partial reads here.
9604 * remote.h (remote_read_bytes): Delete declaration.
9606 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9608 Simplify XML parsing a bit.
9610 * xml-support.h (gdb_xml_parse_quick): Declare.
9611 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9612 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9614 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9615 gdb_xml_create_parser_and_cleanup_1.
9616 (gdb_xml_parse_quick): New.
9617 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9618 * osdata.c (osdata_parse): Ditto.
9619 * remote.c (remote_threads_info): Ditto.
9620 * solib-target.c (solib_target_parse_libraries): Ditto.
9621 * xml-syscall.c (syscall_parse_xml): Ditto.
9622 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9624 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9626 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9627 with remote-mips.o added to gdb_target_obs.
9628 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9630 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9632 * ada-valprint.c (val_print_packed_array_elements): Pass the
9633 correct struct value to val_print.
9634 (ada_val_print_1): Ditto.
9636 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9638 Don't lose embedded_offset in printing routines throughout.
9640 * valprint.h (val_print_array_elements): Change prototype.
9641 * valprint.c (val_print_array_elements): Add `embedded_offset'
9642 parameter, and adjust to pass it down to val_print, while passing
9643 `valaddr' or `address' unmodified. Take embedded_offset into
9644 account when checking repetitions.
9645 * c-valprint.c (c_val_print): Pass embedded_offset to
9646 val_print_array_elements instead of adjusting `valaddr' and
9648 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9649 embedded_offset to val_print_array_elements instead of adjusting
9651 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9652 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9653 val_print_array_elements and pascal_object_print_value_fields
9654 instead of adjusting `valaddr'.
9655 (pascal_object_print_value_fields): Add `offset' parameter, and
9657 (pascal_object_print_value): Add `offset' parameter, and adjust to
9659 (pascal_object_print_static_field): Use
9660 value_contents_for_printing/value_embedded_offset, rather than
9662 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9663 parameter, and adjust to use it. Use
9664 value_contents_for_printing/value_embedded_offset, rather than
9666 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9667 (ada_val_print_array): Add `offset' parameter, and adjust to use
9669 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9670 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9671 Instead work with offsets. Use
9672 value_contents_for_printing/value_embedded_offset, rather than
9673 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9674 and use value_from_pointer to extract a target pointer, rather
9675 than value_from_longest.
9676 (print_variant_part): Add `offset' parameter. Replace
9677 `outer_valaddr' parameter by a new `outer_offset' parameter.
9678 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9679 (ada_value_print): Use
9680 value_contents_for_printing/value_embedded_offset, rather than
9682 (print_record): Add `offset' parameter, and adjust to pass it
9684 (print_field_values): Add `offset' parameter. Replace
9685 `outer_valaddr' parameter by a new `outer_offset' parameter.
9686 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9687 Use value_contents_for_printing/value_embedded_offset, rather than
9689 * d-valprint.c (dynamic_array_type): Use
9690 value_contents_for_printing/value_embedded_offset, rather than
9692 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9693 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9694 (java_print_value_fields): Take `offset' into account. Don't
9695 re-adjust `valaddr'. Instead pass down adjusted offsets.
9696 (java_val_print): Take `embedded_offset' into account. Pass it to
9697 java_print_value_fields.
9698 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9699 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9700 down adjusted offsets.
9701 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9702 (f_val_print): Take `embedded_offset' into account.
9704 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9706 * inflow.c: Include "gdbcmd.h".
9707 (interactive_mode): New static global, moved here from top.c.
9708 (show_interactive_mode): New function, moved here from top.c.
9709 use gdb_has_a_terminal instead of input_from_terminal_p to
9710 determine the current mode.
9711 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9713 (_initialize_inflow): Add the "set/show interactive-mode"
9714 commands. Moved here from top.c, after having adjusted slightly
9716 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9718 (input_from_terminal_p): Remove handling of "interactive-mode"
9719 setting, moved to infow.c.
9720 (init_main): Remove creation of the "set/show interactive-mode"
9721 commands, moved to inflow.c.
9723 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9725 * NEWS: Add entry for native ia64-hpux support.
9727 2011-01-19 Tom Tromey <tromey@redhat.com>
9730 * thread.c (free_thread): Free 'name'.
9731 (print_thread_info): Emit thread name. Change CLI output.
9732 (thread_name_command): New function.
9733 (do_captured_thread_select): Emit newline.
9734 (_initialize_thread): Register 'thread name' command.
9735 * target.h (struct target_ops) <to_thread_name>: New field.
9736 (target_thread_name): New macro.
9737 * target.c (update_current_target): Handle to_thread_name.
9738 * python/py-infthread.c (thpy_get_name): New function.
9739 (thpy_set_name): Likewise.
9740 (thread_object_getset): Add "name".
9741 * linux-nat.c (linux_nat_thread_name): New function.
9742 (linux_nat_add_target): Set to_thread_name.
9743 * gdbthread.h (struct thread_info) <name>: New field.
9745 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9747 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9748 (ada_val_print_1): Likewise.
9750 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9752 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9753 upper limit address is not greater than the function end address
9754 when the upper limit could not be computed using the debugging
9757 2011-01-17 Tom Tromey <tromey@redhat.com>
9759 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9761 * utils.c: Include gdb_regex.h.
9762 (do_regfree_cleanup): New function.
9763 (make_regfree_cleanup): Likewise.
9764 (get_regcomp_error): Likewise.
9765 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9767 2011-01-17 Tom Tromey <tromey@redhat.com>
9769 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9772 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9774 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9775 for internal variables.
9776 (last_was_structop): New static variable.
9777 (COMPLETE): New token.
9778 (field_exp): New rule to group all '.' suffix handling.
9779 Add mark_struct_expression calls when approriate to be able
9780 to correctly find fields for completion.
9781 (yylex): Adapt to handle field completion and set INTVAR when
9784 2011-01-14 Yao Qi <yao@codesourcery.com>
9786 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9787 save_reggroup, restore_reggroup and all_reggroup.
9789 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9791 * ada-valprint. (ada_printchar): Use the correct type length
9792 in call to ada_emit_char.
9793 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9795 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9797 * solib-som.h (hpux_major_release): Declare variable here.
9798 * solib-som.c: Remove <sys/utsname.h> header.
9799 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9800 (hpux_major_release): Make global, change default value to
9801 DEFAULT_HPUX_MAJOR_RELEASE.
9802 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9803 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9804 Add "solib-som.h" header.
9805 (set_hpux_major_release): New function.
9806 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9808 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9810 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9812 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9814 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9815 new-line at end of warning message.
9816 (ia64_hpux_store_register): Remove trailing new-line at end of
9818 * ia64-hpux-tdep.c: Rephrase comment.
9819 * solib-ia64-hpux.c (struct dld_info): Change type of field
9820 dld_flags from "long long" to ULONGEST.
9822 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9824 * target.h (deprecated_child_ops): Delete declaration.
9825 * target.c (deprecated_child_ops): Delete definition.
9827 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9829 * Makefile.in (hpux-thread.o): Delete rule.
9830 * configure.ac: Don't check for HPUX DCE threads support.
9831 * configure, config.in: Regenerate.
9832 * hppa-hpux-nat.c (child_suppress_run): Delete.
9833 (hppa_hpux_child_can_run): Delete.
9834 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9835 * hpux-thread.c: Delete.
9837 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9839 * hpux-thread.c (hpux_pid_to_str): Delete.
9841 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9843 * ada-valprint.c (ada_emit_char): Remove strange code.
9844 Check that c is <= UCHAR_MAX before passing it to isascii.
9845 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9847 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9849 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9850 to the case where instream is stdin.
9852 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9854 * ia64-tdep.h (struct regcache): Forward declare.
9855 (struct ia64_infcall_ops): New struct type.
9856 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9858 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9859 Renames ia64_find_global_pointer.
9860 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9861 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9862 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9864 (ia64_infcall_ops): New static global constant.
9865 (ia64_gdbarch_init): Set tdep->infcall_ops.
9866 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9867 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9868 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9869 (ia64_hpux_dummy_code): New static global constant.
9870 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9871 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9872 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9874 (ia64_hpux_infcall_ops): New static global constant.
9875 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9876 for inferior function calls to work properly on ia64-hpux.
9878 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9880 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9881 * ia64-tdep.h (struct frame_info): forward declaration.
9882 (struct gdbarch_tdep): Add field size_of_register_frame.
9883 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9884 to determine the size of the register frame.
9885 (ia64_size_of_register_frame): New function.
9886 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9887 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9888 (IA64_HPUX_UREG_REASON): New macro.
9889 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9891 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9892 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9893 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9896 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9898 Add support for ia64-hpux.
9899 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9900 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9902 * configure.host: Add handling for ia64-hpux hosts. Add associated
9904 * configure.tgt: Add handling for ia64-hpux targets.
9905 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9906 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9907 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9909 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9911 [ttrace] Compute thread list immediately after attach.
9912 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9914 (inf_ttrace_attach): Use it.
9916 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9918 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9919 if we could not determine the frame's function address. Instead,
9920 use the frame's PC, and then continue.
9922 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9924 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9925 not already defined.
9927 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9929 * ia64-tdep.c (ia64_struct_type_p): New function.
9930 (ia64_extract_return_value): Handle integral values that are
9931 less than 8 bytes long.
9932 (ia64_push_dummy_call): Likewise.
9934 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9936 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9937 floatformat_ia64_ext.
9938 (floatformat_ia64_ext_big): New static const.
9939 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9941 2011-01-12 Tom Tromey <tromey@redhat.com>
9943 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9945 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9946 (mi_cmd_thread_list_ids): Likewise.
9947 (mi_cmd_data_list_changed_registers): Likewise.
9948 (mi_cmd_data_list_register_values): Likewise.
9949 (mi_cmd_data_write_register_values): Likewise.
9950 (mi_cmd_data_evaluate_expression): Likewise.
9951 (mi_cmd_data_read_memory): Likewise.
9952 (mi_cmd_data_read_memory_bytes): Likewise.
9953 (mi_cmd_data_write_memory): Likewise.
9954 (mi_cmd_enable_timings): Likewise.
9955 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9956 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9957 (mi_cmd_var_delete): Likewise.
9958 (mi_cmd_var_set_format): Likewise.
9959 (mi_cmd_var_show_format): Likewise.
9960 (mi_cmd_var_info_num_children): Likewise.
9961 (mi_cmd_var_list_children): Likewise.
9962 (mi_cmd_var_info_type): Likewise.
9963 (mi_cmd_var_info_expression): Likewise.
9964 (mi_cmd_var_show_attributes): Likewise.
9965 (mi_cmd_var_assign): Likewise.
9966 (mi_cmd_var_update): Likewise.
9967 (mi_cmd_enable_pretty_printing): Likewise.
9968 (mi_cmd_var_set_update_range): Likewise.
9969 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9971 (mi_cmd_target_file_put): Likewise.
9972 (mi_cmd_target_file_delete): Likewise.
9973 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9975 (mi_cmd_stack_info_depth): Likewise.
9976 (mi_cmd_stack_list_locals): Likewise.
9977 (mi_cmd_stack_list_args): Likewise.
9978 (mi_cmd_stack_select_frame): Likewise.
9979 (mi_cmd_stack_select_frame): Likewise.
9980 (mi_cmd_stack_info_frame): Likewise.
9981 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9983 (mi_cmd_file_list_exec_source_files): Likewise.
9984 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9985 (mi_cmd_env_cd): Likewise.
9986 (mi_cmd_env_path): Likewise.
9987 (mi_cmd_env_dir): Likewise.
9988 (mi_cmd_inferior_tty_show): Likewise.
9989 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9990 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9991 (mi_cmd_break_watch): Likewise.
9993 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9995 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9996 (ppc_linux_insert_hw_breakpoint): Likewise.
9997 (ppc_linux_remove_hw_breakpoint): Likewise.
9998 (ppc_linux_insert_watchpoint): Likewise.
10000 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10001 Jan Kratochvil <jan.kratochvil@redhat.com>
10003 PR fortran/11104 and DWARF unbound arrays detection.
10004 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
10005 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
10006 unspecified upper bound.
10007 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
10008 variables array_size_array, tmp_type and offset_item. New variable
10009 array. Remove call to f77_get_upperbound. New variables array_type
10010 and index. Call value_subscripted_rvalue for each dimenasion. Remove
10011 the final call to deprecated_set_value_type.
10013 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10015 Make value allocations more lazy.
10016 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
10017 instead of allocate_value and set_value_lazy when possible.
10018 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
10019 instead of allocate_value and set_value_lazy.
10020 * findvar.c (value_of_register_lazy): Likewise.
10021 (read_var_value): Remove V preallocation, call just check_typedef in
10022 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
10023 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
10024 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
10025 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
10026 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
10027 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
10028 the end, remove set_value_lazy there.
10029 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
10030 instead of allocate_value and set_value_lazy when possible.
10031 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
10032 * value.c (allocate_computed_value): Use allocate_value_lazy instead
10033 of allocate_value and set_value_lazy.
10034 (value_from_contents_and_address): Use allocate_value_lazy instead of
10035 allocate_value and set_value_lazy when possible.
10037 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10039 * disasm.c (dump_insns): Support dumping opcodes for MI.
10040 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
10041 dumping of instruction opcodes.
10043 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
10045 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
10048 2011-01-11 Tom Tromey <tromey@redhat.com>
10050 * thread.c (do_captured_thread_select): Emit newline before
10053 2011-01-11 Michael Snyder <msnyder@vmware.com>
10055 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
10056 * score-tdep.c: Ditto.
10057 * score-tdep.h: Ditto.
10058 * ser-base.c: Ditto.
10059 * ser-go32.c: Ditto.
10062 * ser-mingw.c: Ditto.
10063 * ser-pipe.c: Ditto.
10064 * ser-tcp.c: Ditto.
10065 * ser-unix.c: Ditto.
10066 * sh64-tdep.c: Ditto.
10067 * shnbsd-nat.c: Ditto.
10068 * sh-tdep.c: Ditto.
10069 * sh-tdep.h: Ditto.
10071 * solib-darwin.c: Ditto.
10072 * solib-frv.c: Ditto.
10074 * solib-irix.c: Ditto.
10075 * solib-osf.c: Ditto.
10076 * solib-pa64.c: Ditto.
10077 * solib-som.c: Ditto.
10078 * solib-spu.c: Ditto.
10079 * solib-sunos.c: Ditto.
10080 * solib-svr4.c: Ditto.
10082 * sol-thread.c: Ditto.
10083 * somread.c: Ditto.
10086 * sparc64-linux-tdep.c: Ditto.
10087 * sparc64-tdep.c: Ditto.
10088 * sparc-linux-nat.c: Ditto.
10089 * sparc-linux-tdep.c: Ditto.
10090 * sparc-sol2-nat.c: Ditto.
10091 * sparc-sol2-tdep.c: Ditto.
10092 * sparc-tdep.c: Ditto.
10093 * sparc-tdep.h: Ditto.
10094 * spu-tdep.c: Ditto.
10095 * stabsread.c: Ditto.
10096 * stabsread.h: Ditto.
10098 * symfile.c: Ditto.
10099 * symfile.h: Ditto.
10100 * symmisc.c: Ditto.
10104 * target-descriptions.c: Ditto.
10105 * target-descriptions.h: Ditto.
10107 * target-memory.c: Ditto.
10108 * terminal.h: Ditto.
10111 * tracepoint.c: Ditto.
10112 * tracepoint.h: Ditto.
10113 * trad-frame.h: Ditto.
10114 * typeprint.c: Ditto.
10116 2011-01-11 Michael Snyder <msnyder@vmware.com>
10118 * ui-file.c: Comment cleanup, mostly periods and spaces.
10119 * ui-file.h: Ditto.
10123 * v850-tdep.c: Ditto.
10124 * valarith.c: Ditto.
10126 * valprint.c: Ditto.
10127 * valprint.h: Ditto.
10132 * vax-tdep.c: Ditto.
10135 * version.h: Ditto.
10136 * windows-nat.c: Ditto.
10137 * windows-tdep.c: Ditto.
10138 * xcoffread.c: Ditto.
10139 * xcoffsolib.c: Ditto.
10140 * xml-support.c: Ditto.
10141 * xstormy16-tdep.c: Ditto.
10142 * xtensa-tdep.c: Ditto.
10143 * xtensa-tdep.h: Ditto.
10145 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10147 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
10148 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
10150 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10151 Thiago Jung Bauermann <bauerman@br.ibm.com>
10153 Implement support for PowerPC BookE ranged watchpoints.
10155 (struct breakpoint_ops) <resources_needed>: New method.
10156 Initialize to NULL in all existing breakpoint_ops instances.
10157 (struct breakpoint) <exact>: New field.
10158 (target_exact_watchpoints): Declare external global.
10159 * breakpoint.c (target_exact_watchpoints): New global flag.
10160 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
10161 b->enable_state to bp_enabled before calling
10162 hw_watchpoint_used_count.
10163 (hw_watchpoint_used_count): Iterate over all bp_locations in a
10164 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
10166 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
10167 if the watchpoint is exact.
10168 (resources_needed_watchpoint): New function.
10169 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
10170 (watch_command_1): Set b->exact if the user asked for an exact
10171 watchpoint and one can be set.
10172 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
10173 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
10174 the user asks for an exact watchpoint and one can be set. Return
10175 number of needed debug registers to watch the expression.
10176 * gdbtypes.c (is_scalar_type): New function, based on
10177 valprint.c:scalar_type_p.
10178 (is_scalar_type_recursive): New function.
10179 * gdbtypes.h (is_scalar_type_recursive): Declare.
10180 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
10181 handle regions when ranged watchpoints are available.
10182 (create_watchpoint_request): New function.
10183 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
10184 create_watchpoint_request.
10185 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
10186 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
10187 `set powerpc' and `show powerpc' commands.
10188 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
10189 Mention documentation comment in the target macro.
10190 (target_region_ok_for_hw_watchpoint): Document return value.
10192 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10194 * breakpoint.c (update_watchpoint): Decide on using a software or
10195 hardware watchpoint after the bp_locations are created.
10197 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10199 Convert hardware watchpoints to use breakpoint_ops.
10200 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
10201 <insert_location>: ... this. Return int instead of void.
10202 Accept pointer to struct bp_location instead of pointer to
10203 struct breakpoint. Adapt all implementations.
10204 (breakpoint_ops) <remove>: Rename to...
10205 <remove_location>: ... this. Accept pointer to struct bp_location
10206 instead of pointer to struct breakpoint. Adapt all implementations.
10207 * breakpoint.c (insert_catchpoint): Delete function.
10208 (insert_bp_location): Call the watchpoint or catchpoint's
10209 breakpoint_ops.insert method.
10210 (remove_breakpoint_1): Call the watchpoint or catchpoint's
10211 breakpoint_ops.remove method.
10212 (insert_watchpoint, remove_watchpoint): New functions.
10213 (watchpoint_breakpoint_ops): New structure.
10214 (watch_command_1): Initialize the OPS field.
10215 * inf-child.c (inf_child_insert_fork_catchpoint)
10216 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10217 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10218 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10220 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10221 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10222 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10223 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10224 * target.c (update_current_target): Change default implementation of
10225 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10226 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10227 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10228 to_set_syscall_catchpoint to return_one.
10229 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10230 (debug_to_insert_exec_catchpoint): Report return value.
10231 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10232 (to_insert_exec_catchpoint): Change declaration to return int instead
10235 2011-01-11 Michael Snyder <msnyder@vmware.com>
10237 * arm-tdep.c: Internationalization.
10239 * charset.c: Ditto.
10240 * fork-child.c: Ditto.
10241 * nto-procfs.c: Ditto.
10242 * ppc-sysv-tdep.c: Ditto.
10244 * remote-mips.c: Ditto.
10246 * rs6000-nat.c: Ditto.
10247 * rs6000-tdep.c: Ditto.
10251 * xml-support.c: Ditto.
10252 * mi/mi-cmd-break.c: Ditto.
10253 * mi/mi-cmd-var.c: Ditto.
10254 * mi/mi-interp.c: Ditto.
10255 * mi/mi-main.c: Ditto.
10257 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10259 * remote-sim.c (gdbsim_store_register): Update API to
10260 sim_store_register to check more error conditions.
10262 2011-01-10 Michael Snyder <msnyder@vmware.com>
10264 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10265 * nto-tdep.c: Ditto.
10266 * nto-tdep.h: Ditto.
10267 * objc-exp.y: Ditto.
10268 * objc-lang.c: Ditto.
10269 * objfiles.c: Ditto.
10270 * objfiles.h: Ditto.
10271 * observer.c: Ditto.
10272 * opencl-lang.c: Ditto.
10275 * parser-defs.h: Ditto.
10278 * posix-hdep.c: Ditto.
10279 * ppcbug-rom.c: Ditto.
10280 * ppc-linux-nat.c: Ditto.
10281 * ppc-linux-tdep.c: Ditto.
10282 * ppc-linux-tdep.h: Ditto.
10283 * ppcnbsd-tdep.c: Ditto.
10284 * ppcobsd-tdep.c: Ditto.
10285 * ppcobsd-tdep.h: Ditto.
10286 * ppc-sysv-tdep.c: Ditto.
10287 * ppc-tdep.h: Ditto.
10288 * printcmd.c: Ditto.
10289 * proc-abi.c: Ditto.
10290 * proc-flags.c: Ditto.
10292 * proc-utils.h: Ditto.
10293 * progspace.h: Ditto.
10294 * prologue-value.c: Ditto.
10295 * prologue-value.h: Ditto.
10296 * psympriv.h: Ditto.
10297 * psymtab.c: Ditto.
10298 * p-typeprint.c: Ditto.
10299 * p-valprint.c: Ditto.
10300 * ravenscar-sparc-thread.c: Ditto.
10301 * ravenscar-thread.c: Ditto.
10302 * ravenscar-thread.h: Ditto.
10304 * regcache.c: Ditto.
10305 * regcache.h: Ditto.
10307 * remote-fileio.c: Ditto.
10308 * remote-fileio.h: Ditto.
10310 * remote-m32r-sdi.c: Ditto.
10311 * remote-mips.c: Ditto.
10312 * remote-sim.c: Ditto.
10313 * rs6000-aix-tdep.c: Ditto.
10314 * rs6000-nat.c: Ditto.
10315 * rs6000-tdep.c: Ditto.
10317 2011-01-10 Michael Snyder <msnyder@vmware.com>
10319 * charset.c (validate): Internationalization.
10320 * coffread.c (read_one_sym): Ditto.
10321 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10322 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10323 * inflow.c (new_tty): Ditto.
10324 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10325 * m32c-tdep.c (m32c_return_value): Ditto.
10326 * mep-tdep.c (mep_store_return_value): Ditto.
10327 * score-tdep.c (score7_fetch_insn): Ditto.
10328 * ser-mingw.c (pipe_windows_open): Ditto.
10329 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10330 * spu-tdep.c (spu_register_type): Ditto.
10331 * tracepoint.c (trace_find_command): Ditto.
10332 * valarith.c (value_pos): Ditto.
10334 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10336 * ada-valprint.c (printstr): Minor comment reformatting.
10338 2011-01-08 Michael Snyder <msnyder@vmware.com>
10340 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10343 2011-01-08 Michael Snyder <msnyder@vmware.com>
10345 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10346 * hppa-hpux-tdep.c: Ditto.
10347 * hppa-linux-nat.c: Ditto.
10348 * hppa-linux-tdep.c: Ditto.
10349 * hppanbsd-tdep.c: Ditto.
10350 * hppa-tdep.c: Ditto.
10351 * hppa-tdep.h: Ditto.
10352 * hpux-thread.c: Ditto.
10353 * i386-cygwin-tdep.c: Ditto.
10354 * i386-darwin-nat.c: Ditto.
10355 * i386gnu-nat.c: Ditto.
10356 * i386-linux-nat.c: Ditto.
10357 * i386-linux-tdep.c: Ditto.
10358 * i386-nat.c: Ditto.
10359 * i386-nat.h: Ditto.
10360 * i386nbsd-tdep.c: Ditto.
10361 * i386-sol2-nat.c: Ditto.
10362 * i386-stub.c: Ditto.
10363 * i386-tdep.c: Ditto.
10364 * i386-tdep.h: Ditto.
10365 * i387-tdep.c: Ditto.
10366 * ia64-linux-nat.c: Ditto.
10367 * ia64-linux-tdep.c: Ditto.
10368 * ia64-tdep.c: Ditto.
10369 * infcall.c: Ditto.
10370 * infcall.h: Ditto.
10372 * inferior.c: Ditto.
10373 * inferior.h: Ditto.
10374 * infloop.c: Ditto.
10377 * interps.c: Ditto.
10378 * interps.h: Ditto.
10379 * iq2000-tdep.c: Ditto.
10380 * irix5-nat.c: Ditto.
10384 * jv-lang.c: Ditto.
10385 * jv-lang.h: Ditto.
10386 * jv-typeprint.c: Ditto.
10387 * jv-valprint.c: Ditto.
10388 * language.c: Ditto.
10389 * language.h: Ditto.
10390 * linespec.c: Ditto.
10391 * linux-fork.c: Ditto.
10392 * linux-nat.c: Ditto.
10393 * linux-thread-db.c: Ditto.
10394 * lm32-tdep.c: Ditto.
10396 2011-01-08 Michael Snyder <msnyder@vmware.com>
10398 * m2-exp.y: Comment cleanup, mostly periods and spaces.
10399 * m2-lang.c: Ditto.
10400 * m2-typeprint.c: Ditto.
10401 * m2-valprint.c: Ditto.
10402 * m32c-tdep.c: Ditto.
10403 * m32r-linux-nat.c: Ditto.
10404 * m32r-rom.c: Ditto.
10405 * m32r-tdep.c: Ditto.
10406 * m32r-tdep.h: Ditto.
10407 * m68hc11-tdep.c: Ditto.
10408 * m58klinux-nat.c: Ditto.
10409 * m68k-tdep.c: Ditto.
10410 * m88k-tdep.c: Ditto.
10411 * m88k-tdep.h: Ditto.
10412 * machoread.c: Ditto.
10413 * macrocmd.c: Ditto.
10414 * macroexp.c: Ditto.
10415 * macrotab.c: Ditto.
10418 * mdebugread.c: Ditto.
10419 * mdebugread.h: Ditto.
10420 * memattr.c: Ditto.
10421 * memattr.h: Ditto.
10422 * memory-map.h: Ditto.
10423 * mep-tdep.c: Ditto.
10424 * microblaze-rom.c: Ditto.
10425 * microblaze-tdep.c: Ditto.
10426 * minsyms.c: Ditto.
10427 * mips-irix-tdep.c: Ditto.
10428 * mips-linux-nat.c: Ditto.
10429 * mips-linux-tdep.c: Ditto.
10430 * mips-linux-tdep.h: Ditto.
10431 * mipsnbsd-nat.c: Ditto.
10432 * mipsnbsd-tdep.c: Ditto.
10433 * mipsread.c: Ditto.
10434 * mips-tdep.c: Ditto.
10435 * mips-tdep.h: Ditto.
10436 * mn10300-linux-tdep.c: Ditto.
10437 * mn10300-tdep.c: Ditto.
10438 * mn10300-tdep.h: Ditto.
10439 * monitor.c: Ditto.
10440 * monitor.h: Ditto.
10441 * moxie-tdep.c: Ditto.
10442 * moxie-tdep.h: Ditto.
10443 * mt-tdep.c: Ditto.
10445 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10447 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10449 2011-01-08 Robert Millan <rmh@gnu.org>
10451 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10453 2011-01-07 Michael Snyder <msnyder@vmware.com>
10455 * charset.c (_initialize_charset): Fix typo in string.
10457 2011-01-07 Michael Snyder <msnyder@vmware.com>
10459 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10461 * tui/tui-layout.c (tui_set_layout_for_display_command):
10462 Split line so that operator goes to beginning of line.
10463 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10464 assignment out of if statement.
10466 2011-01-07 Michael Snyder <msnyder@vmware.com>
10468 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10469 * ada-lang.h: Ditto.
10470 * ada-tasks.c: Ditto.
10471 * ada-valprint.c: Ditto.
10472 * aix-threads.c: Ditto.
10473 * alpha-linux-nat.c: Ditto.
10474 * alpha-linux-tdep.c: Ditto.
10475 * alpha-mdebug-tdep.c: Ditto.
10476 * alpha-nat.c: Ditto.
10477 * alpha-osf1-tdep.c: Ditto.
10478 * alpha-tdep.c: Ditto.
10479 * alphabsd-nat.c: Ditto.
10480 * alphabsd-tdep.c: Ditto.
10481 * amd64-darwin-tdep.c: Ditto.
10482 * amd64-linux-nat.c: Ditto.
10483 * amd64-linux-tdep.c: Ditto.
10484 * amd64-sol2-tdep.c: Ditto.
10485 * amd64-tdep.c: Ditto.
10486 * amd64-fbsd-tdep.c: Ditto.
10487 * amd64-nbsd-tdep.c: Ditto.
10488 * amd64-obsd-tdep.c: Ditto.
10489 * amd64-linux-nat.c: Ditto.
10490 * amd64-linux-tdep.c: Ditto.
10491 * arm-tdep.c: Ditto.
10492 * arm-tdep.h: Ditto.
10493 * armnbsd-nat.c: Ditto.
10494 * avr-tdep.c: Ditto.
10495 * bfin-tdep.c: Ditto.
10496 * bsd-kvm.c: Ditto.
10497 * c-typeprintc: Ditto.
10498 * c-valprint.c: Ditto.
10499 * coff-pe-read.h: Ditto.
10500 * coffreead.c: Ditto.
10501 * cris-tdep.c: Ditto.
10503 * darwin-nat-info.c: Ditto.
10504 * darwin-nat.c: Ditto.
10505 * dbug-rom.c: Ditto.
10506 * dbxread.c: Ditto.
10509 * dec-thread.c: Ditto.
10511 * demangle.c: Ditto.
10512 * dicos-tdep.c: Ditto.
10513 * dictionary.c: Ditto.
10514 * dictionary.h: Ditto.
10515 * dink32-rom.c: Ditto.
10517 * doublest.c: Ditto.
10519 * dummy-frame.c: Ditto.
10520 * dwarf2-frame.c: Ditto.
10521 * dwarf2expr.c: Ditto.
10522 * dwarf2loc.c: Ditto.
10523 * dwarf2read.c: Ditto.
10524 * elfread.c: Ditto.
10525 * environ.c: Ditto.
10527 * event-top.h: Ditto.
10528 * exceptions.c: Ditto.
10529 * exceptions.h: Ditto.
10531 * expprint.c: Ditto.
10532 * expression.h: Ditto.
10536 * f-typeprint.c: Ditto.
10537 * f-valprint.c: Ditto.
10538 * fbsd-nat.c: Ditto.
10539 * findvar.c: Ditto.
10540 * fork-child.c: Ditto.
10543 * frv-linux-tdep.c: Ditto.
10544 * frv-tdep.c: Ditto.
10546 * gdb-stabs.h: Ditto.
10547 * gdb_assert.h: Ditto.
10548 * gdb_string.h: Ditto.
10549 * gdb_thread_db.h: Ditto.
10550 * gdb_wait.h: Ditto.
10551 * gdbarch.sh: Ditto.
10552 * gdbcore.h: Ditto.
10553 * gdbthread.h: Ditto.
10554 * gdbtypes.c: Ditto.
10555 * gdbtypes.h: Ditto.
10556 * gnu-nat.c: Ditto.
10557 * gnu-nat.h: Ditto.
10558 * gnu-v2-abi.c: Ditto.
10559 * gnu-v3-abi.c: Ditto.
10560 * go32-nat.c: Ditto.
10561 * gdbarch.c: Regenerate.
10562 * gdbarch.h: Regenerate.
10564 2011-01-07 Michael Snyder <msnyder@vmware.com>
10566 * ax-gdb.c: Adjust some long output strings.
10567 * breakpoint.c: Ditto.
10568 * charset.c: Ditto.
10570 * infcall.c: Ditto.
10572 * linux-nat.c: Ditto.
10573 * solib-pa64.c: Ditto.
10574 * solib-som.c: Ditto.
10576 2011-01-06 Tom Tromey <tromey@redhat.com>
10580 * python/python.c (GdbMethods): Add "newest_frame" method.
10581 * python/python-internal.h (gdbpy_newest_frame): Declare.
10582 * python/py-frame.c (gdbpy_newest_frame): New function.
10584 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10586 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10587 * jit.c (jit_debug): New variable.
10588 (show_jit_debug): New function.
10589 (struct target_buffer): Use ULONGEST.
10590 (bfd_open_from_target_memory): Likewise.
10591 (jit_register_code, jit_inferior_init): Add debug output.
10592 (_initialize_jit): Register "debug jit" command.
10594 2011-01-06 Tom Tromey <tromey@redhat.com>
10596 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10597 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10600 2011-01-06 Tom Tromey <tromey@redhat.com>
10602 * python/py-frame.c (frapy_block): Use get_frame_block.
10604 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10606 Do not stop on SIGPRIO signals by default
10607 * infrun.c (_initialize_infrun): Unset signal_stop and
10608 signal_print for TARGET_SIGNAL_PRIO.
10610 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10612 * ada-tasks.c: Fix style violation in comment.
10614 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10616 * linespec.c (decode_compound, find_method): Remove trailing \n
10617 at end of error string.
10618 * solib-irix.c (irix_current_sos): Likewise.
10619 * varobj.c (uninstall_variable): Likewise.
10621 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10623 * copyright.py: New script.
10624 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10625 Launch emacs without exec'ing. Call copyright.py afterwards.
10627 2011-01-05 Michael Snyder <msnyder@vmware.com>
10629 * addrmap.c: Shorten lines of >= 80 columns.
10630 * arch-utils.c: Ditto.
10631 * arch-utils.h: Ditto.
10633 * ax-general.c: Ditto.
10635 * blockframe.c: Ditto.
10636 * breakpoint.c: Ditto.
10637 * buildsym.c: Ditto.
10639 * c-typeprint.c: Ditto.
10640 * charset.c: Ditto.
10641 * coffread.c: Ditto.
10642 * command.h: Ditto.
10643 * corelow.c: Ditto.
10645 * cp-namespace.c: Ditto.
10646 * cp-support.c: Ditto.
10647 * dbug-rom.c: Ditto.
10648 * dbxread.c: Ditto.
10652 * dictionary.c: Ditto.
10654 * doublest.c: Ditto.
10655 * dwarf2-frame.c: Ditto.
10656 * dwarf2expr.c: Ditto.
10657 * dwarf2loc.c: Ditto.
10658 * dwarf2read.c: Ditto.
10659 * elfread.c: Ditto.
10661 * event-loop.c: Ditto.
10662 * event-loop.h: Ditto.
10663 * exceptions.h: Ditto.
10665 * expprint.c: Ditto.
10666 * expression.h: Ditto.
10668 * f-valprint.c: Ditto.
10669 * findcmd.c: Ditto.
10670 * frame-base.c: Ditto.
10671 * frame-unwind.c: Ditto.
10672 * frame-unwind.h: Ditto.
10676 * gdb-stabs.h: Ditto.
10677 * gdb_assert.h: Ditto.
10678 * gdb_dirent.h: Ditto.
10679 * gdb_obstack.h: Ditto.
10680 * gdbcore.h: Ditto.
10681 * gdbtypes.c: Ditto.
10682 * gdbtypes.h: Ditto.
10683 * inf-ttrace.c: Ditto.
10684 * infcall.c: Ditto.
10688 * inline-frame.h: Ditto.
10689 * language.c: Ditto.
10690 * language.h: Ditto.
10691 * libunwind-frame.c: Ditto.
10692 * libunwind-frame.h: Ditto.
10693 * linespec.c: Ditto.
10694 * linux-nat.c: Ditto.
10695 * linux-nat.h: Ditto.
10696 * linux-thread-db.c: Ditto.
10697 * machoread.c: Ditto.
10698 * macroexp.c: Ditto.
10699 * macrotab.c: Ditto.
10702 * mdebugread.c: Ditto.
10703 * memattr.c: Ditto.
10704 * minsyms.c: Ditto.
10705 * monitor.c: Ditto.
10706 * monitor.h: Ditto.
10707 * objfiles.c: Ditto.
10708 * objfiles.h: Ditto.
10710 * p-typeprint.c: Ditto.
10711 * p-valprint.c: Ditto.
10713 * printcmd.c: Ditto.
10714 * proc-events.c: Ditto.
10716 * progspace.c: Ditto.
10717 * progspace.h: Ditto.
10718 * psympriv.h: Ditto.
10719 * psymtab.c: Ditto.
10721 * regcache.c: Ditto.
10722 * regcache.h: Ditto.
10723 * remote-fileio.c: Ditto.
10725 * ser-mingw.c: Ditto.
10726 * ser-tcp.c: Ditto.
10727 * ser-unix.c: Ditto.
10730 * solib-frv.c: Ditto.
10731 * solib-irix.c: Ditto.
10732 * solib-osf.c: Ditto.
10733 * solib-pa64.c: Ditto.
10734 * solib-som.c: Ditto.
10735 * solib-sunos.c: Ditto.
10736 * solib-svr4.c: Ditto.
10737 * solib-target.c: Ditto.
10739 * somread.c: Ditto.
10741 * stabsread.c: Ditto.
10742 * stabsread.c: Ditto.
10745 * symfile-mem.c: Ditto.
10746 * symfile.c: Ditto.
10747 * symfile.h: Ditto.
10748 * symmisc.c: Ditto.
10751 * target-descriptions.c: Ditto.
10752 * target-memory.c: Ditto.
10755 * terminal.h: Ditto.
10758 * tracepoint.c: Ditto.
10759 * tracepoint.h: Ditto.
10760 * ui-file.c: Ditto.
10761 * ui-file.h: Ditto.
10763 * user-regs.c: Ditto.
10764 * user-regs.h: Ditto.
10766 * valarith.c: Ditto.
10768 * valprint.c: Ditto.
10769 * valprint.h: Ditto.
10774 * xcoffread.c: Ditto.
10775 * xcoffsolib.c: Ditto.
10776 * xcoffsolib.h: Ditto.
10777 * xml-syscall.c: Ditto.
10778 * xml-tdesc.c: Ditto.
10780 2011-01-05 Michael Snyder <msnyder@vmware.com>
10782 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10783 * cli/cli-decode.c: Ditto.
10784 * cli/cli-dump.c: Ditto.
10785 * cli/cli-logging.c: Ditto.
10786 * cli/cli-script.c: Ditto.
10787 * cli/cli-setshow.c: Ditto.
10788 * common/signals.c: Ditto.
10789 * mi/mi-cmd-break.c: Ditto.
10790 * mi/mi-cmd-disas.c: Ditto.
10791 * mi/mi-cmd-stack.c: Ditto.
10792 * mi/mi-cmd-var.c: Ditto.
10793 * mi/mi-cmds.c: Ditto.
10794 * mi/mi-common.h: Ditto.
10795 * mi/mi-console.c: Ditto.
10796 * mi/mi-interp.c: Ditto.
10797 * mi/mi-main.c: Ditto.
10798 * osf-share/cma_attr.c: Ditto.
10799 * osf-share/cma_deb_core.h: Ditto.
10800 * osf-share/cma_debug_client.h: Ditto.
10801 * osf-share/cma_handle.h: Ditto.
10802 * osf-share/cma_mutex.h: Ditto.
10803 * osf-share/cma_stack_int.h: Ditto.
10804 * osf-share/cma_tcb_defs.h: Ditto.
10805 * python/py-auto-load.c: Ditto.
10806 * python/py-breakpoint.c: Ditto.
10807 * python/py-cmd.c: Ditto.
10808 * python/py-frame.c: Ditto.
10809 * python/py-objfile.c: Ditto.
10810 * python/py-param.c: Ditto.
10811 * python/py-progspace.c: Ditto.
10812 * python/py-symbol.c: Ditto.
10813 * python/py-value.c: Ditto.
10814 * python/python-internal.h: Ditto.
10815 * python/python.c: Ditto.
10816 * tui/tui-data.c: Ditto.
10817 * tui/tui-disasm.c: Ditto.
10818 * tui/tui-hooks.c: Ditto.
10819 * tui/tui-io.c: Ditto.
10820 * tui/tui-layout.c: Ditto.
10821 * tui/tui-regs.c: Ditto.
10822 * tui/tui-source.c: Ditto.
10823 * tui/tui-stack.c: Ditto.
10824 * tui/tui-win.c: Ditto.
10825 * tui/tui-windata.c: Ditto.
10826 * tui/tui-winsource.c: Ditto.
10828 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10830 * configure.ac, gdb.1: Copyright year update.
10832 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10834 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10835 this_pc_in_block, morestack_msym and morestack_name. Check for
10836 "__morestack" minimal symbol there.
10838 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10840 * symfile.c (find_sym_fns): Add call to dont_repeat.
10842 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10844 Copyright year update in most files (performed by copyright.sh).
10846 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10848 * top.c (print_gdb_version): Update copyright year in version output.
10850 For older changes see ChangeLog-2010.
10856 version-control: never