1 2011-11-10 Pedro Alves <pedro@codesourcery.com>
3 * linux-nat.c (linux_nat_wait): Don't force waking up the event
4 loop when returning a TARGET_WAITKIND_NO_RESUMED.
6 2011-11-10 Pedro Alves <pedro@codesourcery.com>
8 * target.c (target_waitstatus_to_string): Handle
9 TARGET_WAITKIND_NO_RESUMED.
11 2011-11-10 Doug Evans <dje@google.com>
13 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
14 * gdb-demangle.h: ... here. New file.
15 * demangle.c: #include "gdb-demangle.h".
16 (_initialize_demangler): Use initialize_file_ftype for prototype.
17 Move "set demangle" and "set asm-demangle" parameters here from utils.c
18 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
20 * utils.c: Update. #include "gdb-demangle.h".
21 * symtab.h (asm_demangle): Delete.
22 (demangle): Move declaration next to use.
23 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
24 * dwarf2read.c: #include "gdb-demangle.h".
25 * gnu-v2-abi.c: Ditto.
26 * jv-typeprint.c: Ditto.
27 * mdebugread.c: Ditto.
28 * p-typeprint.c: Ditto.
31 (asm_demangle): Delete declaration.
32 * tui/tui-stack.c: #include "gdb-demangle.h".
34 * python/py-type.c (typy_fields_items): Call check_typedef.
36 2011-11-10 Joel Brobecker <brobecker@adacore.com>
38 * findvar.c (read_frame_register_value): Read the correct bytes
39 from registers on big-endian architectures.
41 2011-11-10 Tom Tromey <tromey@redhat.com>
43 * procfs.c (load_syscalls): Make a cleanup.
44 (open_procinfo_files): fd==0 is ok.
46 2011-11-10 Joel Brobecker <brobecker@adacore.com>
48 * procfs.c (iterate_over_mappings): Call do_cleanups before
51 2011-11-09 Doug Evans <dje@google.com>
53 * gdbtypes.c (check_typedef): Document that this function can
56 2011-11-09 Tom Tromey <tromey@redhat.com>
59 * valops.c (value_full_object): Return early if real type is
60 smaller than the enclosing type.
62 2011-11-08 Yao Qi <yao@codesourcery.com>
64 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
66 2011-11-08 Meador Inge <meadori@codesourcery.com>
68 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
69 register when the frame can't be determined.
70 * arm-tdep.c (arm_analyze_prologue): Ditto.
72 2011-11-07 Stan Shebs <stan@codesourcery.com>
74 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
76 2011-11-07 Joel Brobecker <brobecker@adacore.com>
78 * infrun.c (handle_inferior_event): Minor reformatting.
80 2011-11-05 Doug Evans <dje@google.com>
82 * source.c (forget_cached_source_info_for_objfile): Move call to
83 objfile->sf->qf->forget_cached_source_info outside of
84 ALL_OBJFILE_SYMTABS loop.
85 (forget_cached_source_info): Delete unused variable `s'.
87 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
89 * i386-nat.c (dr_ref_count): Remove unused variable.
91 2011-11-05 Doug Evans <dje@google.com>
93 * main.c (captured_main): Set lim_at_start before calling
94 make_command_stats_cleanup.
96 2011-11-04 Doug Evans <dje@google.com>
98 * utils.c: #include "timeval-utils.h".
99 (cmd_stats): Rename start_time to start_cpu_time.
100 New member start_wall_time.
101 (report_command_stats): Report wall time.
102 (make_command_stats_cleanup): Record start wall time.
104 2011-11-04 Tom Tromey <tromey@redhat.com>
106 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
108 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
110 * coff-pe-read.c: Include defs.h before bfd.h.
112 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
116 * python/python.c (python_run_simple_file): Expand tilde in path.
118 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
122 * python/py-type.c (typy_lookup_type): Do not return a type in
123 an exception handler.
125 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
126 Eli Zaretskii <eliz@gnu.org>
128 * linux-nat.c (_initialize_linux_nat): Improve help
129 for `info proc stat', `info proc status', `info proc cwd',
130 `info proc cmdline' and `info proc exe'.
132 2011-11-02 Stan Shebs <stan@codesourcery.com>
134 String collection for tracepoints.
135 * NEWS: Mention string collection.
136 * common/ax.def (tracenz): New bytecode.
137 * ax-gdb.h (trace_string_kludge): Declare.
138 * ax-gdb.c: Include valprint.h and c-lang.h.
139 (trace_string_kludge): New global.
140 (gen_traced_pop): Add string case.
141 (agent_command): Add string case.
142 * tracepoint.h (decode_agent_options): Declare.
143 * tracepoint.c: Include cli-utils.h.
144 (decode_agent_options): New function.
145 (validate_actionline): Call it.
146 (encode_actions_1): Ditto.
147 * target.h (struct target_ops): New method to_supports_string_tracing.
148 (target_supports_string_tracing): New macro.
149 * target.c (update_current_target): Add to_supports_string_tracing.
150 * remote.c (struct remote_state): New field string_tracing.
151 (remote_string_tracing_feature): New function.
152 (remote_protocol_features): New feature tracenz.
153 (remote_supports_string_tracing): New function.
154 (init_remote_ops): Set to_supports_string_tracing.
156 2011-11-02 Pedro Alves <pedro@codesourcery.com>
157 Jan Kratochvil <jan.kratochvil@redhat.com>
159 * linux-nat.c: Include cli/cli-utils.h.
160 (enum info_proc_what): New.
161 (linux_nat_info_proc_cmd): Rename to ...
162 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
163 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
164 status_f and stat_f from WHAT. Throw error on extra parameters.
165 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
166 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
167 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
168 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
169 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
170 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
171 `info proc cmdline', `info proc exe' and `info proc all' as real
172 subcommands of `info proc'.
174 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
176 * Makefile.in: (SFILES): Add skip.c.
177 (HFILES_NO_SRCDIR): Add skip.h.
178 (COMMON_OBS): Add skip.o.
179 * skip.h, skip.c: New.
180 * breakpoint.h (set_default_breakpoint): Remove.
181 (get_sal_arch): Declare.
182 * breakpoint.c: Remove default_breakpoint_valid,
183 default_breakpoint_address, default_breakpoint_symtab,
184 default_breakpoint_line, default_breakpoint_pspace variables.
185 (get_sal_arch): Make public.
186 (set_default_breakpoint): Remove.
187 (parse_breakpoint_sals, create_breakpoint, clear_command,
188 decode_line_spec_1): Remove uses of default_breakpoint variables;
189 replaced with function calls into stack.c.
190 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
191 * cli/cli-cmds.c: Add skiplist.
192 (init_cmd_lists): Initialize skiplist.
193 (init_cli_cmds): Fix comment (classes of commands appear in
195 * infrun.c (handle_inferior_event): Add check that we don't step into
196 a function whose pc is marked for skip.
197 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
198 last_displayed_addr, last_displayed_symtab, last_displayed_line
200 (set_last_displayed_sal): New static function.
201 (print_frame_info): Switch call to set_default_breakpoint to call to
202 set_last_displayed_sal.
203 (clear_last_displayed_sal, last_displayed_sal_is_valid,
204 get_last_displayed_pspace, get_last_displayed_addr,
205 get_last_displayed_symtab, get_last_displayed_line,
206 get_last_displayed_sal): New public functions.
207 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
208 get_last_displayed_pspace, get_last_displayed_addr,
209 get_last_displayed_symtab, get_last_displayed_line,
210 get_last_displayed_sal): Declare.
212 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
214 * MAINTAINERS (Write After Approval): Add myself to the list.
216 2011-10-29 Yao Qi <yao@codesourcery.com>
218 * infcmd.c (disconnect_command): Call disconnect_tracing.
220 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
223 * symtab.c (skip_prologue_sal): Code reformatting.
225 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
228 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
229 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
232 2011-10-28 Pedro Alves <pedro@codesourcery.com>
234 * linux-nat.c (linux_nat_filter_event): Remove `options'
235 parameter, and dead code that used it. If we're handling a
236 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
237 in our lwp list, re-add it.
238 (check_zombie_leaders): New.
239 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
240 wait for children with WNOHANG, and always wait for all children.
241 Don't check for no resumed children upfront. Simplify wait loop.
242 Check for zombie thread group leaders after handling all wait
243 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
244 unwaited-for children left.
245 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
246 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
247 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
248 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
250 2011-10-28 Sterling Augustine <saugustine@google.com>
252 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
253 * symtab.c (free_completion_list): New function.
254 (do_free_completion_list): Likewise.
255 (default_make_symbol_completion_list_break_on): New variable
256 back_to. Call make_cleanup and discard_cleanups.
257 (make_source_files_completion_list): Likewise.
259 2011-10-28 Paul Koning <paul_koning@dell.com>
261 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
262 * NEWS: Mention deep_items.
264 2011-10-28 Alen Skondro <askondro@gmail.com>
266 * ser-tcp.c [USE_WIN32API] (ETIMEOUT): Don't define if already
269 2011-10-27 Meador Inge <meadori@codesourcery.com>
271 * MAINTAINERS (Write After Approval): Add myself to the list.
273 2011-10-27 Joel Brobecker <brobecker@adacore.com>
275 * value.h (read_frame_register_value): Add declaration.
276 * findvar.c (read_frame_register_value): New function.
277 (value_from_register): Use read_frame_register_value
278 instead of get_frame_register_value + value_contents_copy
279 to get value contents.
281 2011-10-27 Doug Evans <dje@google.com>
283 * cli/cli-cmds.c (source_script_with_search): Pass full path to
284 source_script_from_stream if it may have been found on the search path.
285 * python/py-auto-load.c (source_section_scripts): Pass full path to
286 source_python_script_for_objfile.
287 * python/python.c (source_python_script): Delete stream parameter.
289 (source_python_script_for_objfile): Ditto.
290 * python/python-internal.h (source_python_script_for_objfile): Update.
291 * python/python.h (source_python_script): Update.
293 2011-10-27 Tom Tromey <tromey@redhat.com>
295 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
296 (ada_sals_for_line): Remove declarations.
298 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
300 Move unwind reasons to an external .def file
301 * frame.c (frame_stop_reason_string): Rewrite using
302 unwind_stop_reasons.def.
303 * frame.h (enum unwind_stop_reason): Likewise.
304 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
305 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
306 constants for bound-checking.
307 * unwind_stop_reasons.def: New file.
308 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
309 instead of a distinct value.
311 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
315 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
316 (convert_values_to_python): Return on Python tuple allocation
317 failure. Return NULL on value conversion error.
319 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
321 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
322 (bppy_set_task): Ditto.
323 (bppy_delete_breakpoint): Ditto.
324 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
325 (gdbpy_lookup_global_symbol): Ditto.
326 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
327 * python/py-frame.c (frapy_is_valid): Ditto.
328 (frame_info_to_frame_object): Ditto.
329 * python/py-type.c (typy_lookup_type): Ditto.
330 (typy_getitem): Ditto.
331 (typy_has_key): Ditto.
332 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
334 2011-10-26 Joel Brobecker <brobecker@adacore.com>
336 * gdbarch.h: Regenerate.
338 2011-10-26 Meador Inge <meadori@codesourcery.com>
340 * gdbarch.sh (function_list): Use 'pstring' when printing
342 * gdbarch.c: Regenerate.
344 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
346 * regcache.c (registers_changed_ptid): Invalidate thread architecture
347 and frame caches if PTID refers to all threads of a process.
349 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
351 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
352 to create_breakpoint.
354 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
356 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
357 (ppc_sysv_abi_push_dummy_call): Use it.
358 (do_ppc_sysv_return_value): Likewise.
359 (ppc64_sysv_abi_push_dummy_call): Likewise.
360 (ppc64_sysv_abi_return_value): Likewise.
362 2011-10-26 Paul Koning <paul_koning@dell.com>
364 * python/lib/gdb/types.py (deepitems): New function.
366 2011-10-25 Paul Koning <paul_koning@dell.com>
370 * python/py-value.c (value_to_value_object): Remove fetching of
371 the value if it was lazy.
372 (valpy_get_is_lazy): New function.
373 (valpy_fetch_lazy): New function.
375 2011-10-24 Joel Brobecker <brobecker@adacore.com>
377 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
378 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
380 2011-10-24 Pedro Alves <pedro@codesourcery.com>
382 * linux-nat.c (linux_handle_extended_wait): When handling a clone
383 event, in non-stop, if not stopping, make sure the new lwp has
384 last_resume_kind set to resume_continue. Assert that when we're
385 resuming the new lwp, its last_resume_kind is resume_continue.
387 2011-10-24 Pedro Alves <pedro@codesourcery.com>
389 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
390 already set when marking the event thread as not executing in
393 2011-10-24 Pedro Alves <pedro@codesourcery.com>
395 * infrun.c (handle_inferior_event): Add debug output for
396 TARGET_WAITKIND_NO_HISTORY.
398 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
400 * NEWS: Move set/show extended-prompt to "New Options". Expand
401 description. Fix typos.
403 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
407 * python/py-param.c (call_doc_function): Correctly deference on
410 2011-10-21 Joel Brobecker <brobecker@adacore.com>
412 * ada-tasks.c (print_ada_task_info): Fix computation of
413 number of tasks displayed in command output.
415 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
416 Ulrich Weigand <uweigand@de.ibm.com>
418 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
419 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
420 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
421 gdbarch_pc_regnum and frame_unwind_register_unsigned by
424 2011-10-20 Cary Coutant <ccoutant@google.com>
426 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
428 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
429 flag. Adjust all callers.
430 (process_psymtab_comp_unit): Remove adjustment for type section.
432 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
434 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
435 arguments by adding OBJFILE. Instead of getting objfile from
436 symbol's symtab, use new argument OBJFILE.
437 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
438 arguments by adding OBJFILE.
439 * gdb/dwarf2read.c (new_symbol_full): Change call to
440 cp_scan_for_anonymous_namespaces to match new signature.
441 * gdb/stabsread.c (define_symbol): Change call to
442 cp_scan_for_anonymous_namespaces to match new signature.
444 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
449 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
451 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
452 leak. Delete unused variables.
454 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
458 * python/py-frame.c (frapy_read_var): Use const struct *block.
459 * python/py-type.c (typy_lookup_typename): Likewise.
460 (typy_lookup_type): Likewise.
461 (typy_legacy_template_argument): Likewise.
462 (typy_template_argument): Likewise.
463 (gdbpy_lookup_type): Likewise.
464 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
465 * python/py-block.c (blpy_block_object): Likewise.
466 (blpy_iter): Likewise.
467 (blpy_get_start): Likewise.
468 (blpy_get_end): Likewise.
469 (blpy_get_function): Likewise.
470 (blpy_get_superblock): Likewise.
471 (set_block): Likewise.
472 (block_to_block_object): Likewise.
473 (block_object_to_block): Likewise.
474 (blpy_is_valid): Likewise.
475 (blpy_get_global_block): New function.
476 (blpy_get_static_block): New function.
477 (blpy_is_global): New function.
478 (blpy_is_static): New function.
479 * blockframe.c (block_innermost_frame): Likewise.
480 * valops.c (value_of_variable): Likewise.
481 * frame.h: Update prototypes.
482 * python/python-internal.h: Likewise.
485 2011-10-19 Cary Coutant <ccoutant@google.com>
487 * dwarf2read.c (create_debug_types_hash_table): Fix size of
490 2011-10-19 Cary Coutant <ccoutant@google.com>
492 * dwarf2read.c (peek_abbrev_code): New function.
493 (dw2_get_file_names): Check for dummy compilation units.
494 (create_debug_types_hash_table): Likewise.
495 (process_psymtab_comp_unit): Likewise.
496 (load_partial_comp_unit): Likewise.
497 (load_full_comp_unit): Likewise.
499 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
501 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
502 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
503 pt_phdr if PT_PHDR was found.
505 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
507 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
508 type or "<unnamed type"> when there is no name assigned.
509 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
510 avoid a sigint when no name is assigned.
512 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
515 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
516 * dwarf2expr.c (ctx_no_read_reg): New function.
517 * dwarf2expr.h (ctx_no_read_reg): New declaration.
518 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
519 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
520 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
522 2011-10-16 Doug Evans <dje@google.com>
524 * NEWS: Document python gdb.printing.register_pretty_printer's new
527 2011-10-14 Keith Seitz <keiths@redhat.com>
530 * eval.c (evaluate_subexp_standard): Do not construct
531 an array of types; pass the value array directly to
533 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
534 (rank_function): Take an array of values instead of types.
535 (rank_one_type): Add struct value * parameter.
536 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
537 (rank_function): For each argument, pass the argument's
538 value to rank_one_type.
539 (rank_one_type): Add VALUE parameter.
540 If the parameter type is a pointer and the argument type
541 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
543 Update all calls to rank_one_type, passing NULL for new
545 * valarith.c (value_user_defined_cpp_op): Do not construct
546 an array of types; pass the value array directly to
548 * valops.c (find_overload_method_list): Take an array of
549 values instead of types.
550 Save the type of OBJP for later use.
551 Update calls to find_oload_champ, and find_oload_champ_namespace.
552 (find_oload_champ_namespace): Take an array of values instead
554 (find_oload_champ_namespace_loop): Likewise.
555 (find_oload_champ): Likewise.
556 (classify_oload_match): Inspect all arguments
557 until INCOMPATIBLE is found. Return the worst badness found
559 (compare_parameters): Update call to rank_one_type.
560 * value.h (find_overload_match): Take an array of values instead
563 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
565 Drop lazy lm_info reading.
566 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
567 l_addr_inferior, l_ld, l_next, l_prev and l_name.
568 (lm_info_read): New function.
569 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
570 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
571 lm_dynamic_from_link_map.
572 (lm_next, lm_prev, lm_name): Remove.
573 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
574 initialization incl. read_memory. No longer use lm_name.
575 (svr4_free_so): Drop lm_info->lm freeing.
576 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
577 explicit lm_addr and lm initialization.
578 (svr4_read_so_list): Use lm_info_read, drop the initailization of
579 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
582 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
583 Paul Pluzhnikov <ppluzhnikov@google.com>
585 * defs.h (struct so_list): New forward declaration.
586 (make_cleanup_free_so): New declaration.
587 * solib-svr4.c (ignore_first_link_map_entry): Remove.
588 (svr4_free_so): Move the function here from downwards. Handle NULL
590 (svr4_free_library_list): New.
591 (svr4_read_so_list): New, moved here code from svr4_current_sos.
592 Use more cleanups. Use new parameter ignore_first instead of
593 ignore_first_link_map_entry.
594 (svr4_current_sos): New variable ignore_first, initialize it. New
595 variable back_to, use it for svr4_free_library_list protection.
596 (svr4_free_so): Remove - move upwards.
597 * utils.c: Include solist.h.
598 (do_free_so, make_cleanup_free_so): New functions.
600 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
602 Fix internal error regression.
603 * value.c (value_primitive_field): Handle value_optimized_out. Move
604 packed bitfields comment.
606 2011-10-13 Tom Tromey <tromey@redhat.com>
608 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
611 2011-10-13 Tom Tromey <tromey@redhat.com>
613 * python/py-type.c (typy_has_key): Make 'field' const.
615 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
617 * remote.c (remote_save_trace_data): Invert comparison.
619 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
621 * tracepoint.c (trace_save_command): Use filename instead of
624 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
626 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
629 2011-10-13 Yao Qi <yao@codesourcery.com>
632 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
633 whether insn is a 32-bit Thumb-2 instruction.
634 (thumb_in_function_epilogue_p): Likewise.
635 (thumb_get_next_pc_raw): Likewise.
636 (arm_breakpoint_from_pc): Likewise.
638 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
640 Fix empty DWARF expressions DATA vs. SIZE conditionals.
641 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
642 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
643 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
644 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
646 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
648 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
649 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
650 clear DATA on zero SIZE.
652 2011-10-12 Doug Evans <dje@google.com>
654 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
655 header->first_die_offset here. All callers updated.
657 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
659 Fix compatibility with texinfo versions older than 4.12.
660 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
661 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
662 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
663 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
664 * configure: Regenerate.
665 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
666 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
667 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
669 2011-10-12 Gary Benson <gbenson@redhat.com>
671 * breakpoint.h (pc_at_non_inline_function): Declare.
672 * breakpoint.c (is_non_inline_function,
673 pc_at_non_inline_function): New functions.
674 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
675 if the stop is at a location where functions cannot be inlined.
677 2011-10-12 Pedro Alves <pedro@codesourcery.com>
679 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
680 the core wanted them stopped, or if they now have a pending event
682 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
683 down to stop_and_resume_callback.
684 (linux_nat_wait_1): Always clear `options' when retrying. Handle
685 having new pending events after calling linux_nat_filter_event.
687 2011-10-11 Sterling Augustine <saugustine@google.com>
689 * dwarf2read.c: Undo inadvertent changes in previous commit.
691 2011-10-11 Sterling Augustine <saugustine@google.com>
693 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
696 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
698 * symfile.c (separate_debug_file_exists): Fix condition.
700 2011-10-11 David S. Miller <davem@davemloft.net>
702 * regcache.c (regcache_restore): Do not write unavailable regs, mark
704 * regcache.h (regcache_restore): Remove declaration.
706 * gdbarch.sh: New field 'long_long_align_bit'.
707 * gdbarch.c, gdbarch.h: Regenerate.
708 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
709 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
711 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
714 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
715 Support @entry in input expressions.
716 * c-exp.y (ENTRY, unknown_cpp_name): New.
717 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
718 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
719 (variable: name_not_typename '@' ENTRY, name: ENTRY)
720 (name_not_typename: ENTRY): New.
721 (yylex): Recognize ENTRY.
723 Reimplement @entry in input expressions.
724 * c-exp.y (ENTRY): New.
725 (variable: name_not_typename ENTRY): New.
726 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
728 2011-10-11 Pedro Alves <pedro@codesourcery.com>
730 * linux-nat.c (linux_handle_extended_wait): Always dump both the
731 parent and child's pids as soon as we detect a clone event.
732 Adjust another debug message.
734 2011-10-11 Pedro Alves <pedro@codesourcery.com>
736 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
737 not zombie instead of reading the whole file.
739 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
741 Fix separate debuginfo warning with "remote:" access.
742 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
743 * symfile.c (get_file_crc): New function with the code moved from ...
744 (separate_debug_file_exists): ... this function, specifically variables
745 buffer and count. New variable verified_as_different, set it. Remove
746 file_crc initialization. Verify also if both files are not the same
749 2011-10-11 Yao Qi <yao@codesourcery.com>
751 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
754 2011-10-10 Doug Evans <dje@google.com>
756 * linux-thread-db.c (thread_db_new_objfile): Only try to load
757 libthread_db when we load libpthread or the main symbol file.
758 (thread_db_inferior_created): New function.
759 (_initialize_thread_db): Attach inferior_created observer.
760 * linux-nat.c (linux_child_post_attach): Remove call to
762 (linux_child_post_startup_inferior): Ditto.
763 * objfiles.h (OBJF_MAINLINE): Define.
764 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
765 allocate_objfile when appropriate.
767 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
770 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
771 Remove unused variables.
772 (get_linux_version): Remove function.
773 (_initialize_arm_linux_nat): Do not call it.
775 2011-10-10 Pedro Alves <pedro@codesourcery.com>
777 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
778 new clone lwp if the core asked it to stop. Don't pass on
779 unexpected signals to the new clone; leave them pending instead.
781 2011-10-10 Pedro Alves <pedro@codesourcery.com>
783 * linux-nat.c (resume_lwp): Remove redundant debug output.
785 2011-10-10 Pedro Alves <pedro@codesourcery.com>
787 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
788 last_resume_kind before clearing it, and use the copy instead to
789 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
790 resume_clear_callback in the non-stop path too.
792 2011-10-09 Yao Qi <yao@codesourcery.com>
794 * valprint.c (value_check_printable): Add one parameter OPTIONS.
795 Honor OPTIONS and VAL's type.
796 (common_val_print, value_print): Update to pass one more parameter.
798 2011-10-09 Doug Evans <dje@google.com>
800 Add new "alias" command.
801 * NEWS: Mention new command.
802 * command.h (valid_user_defined_cmd_name_p): Declare.
803 * defs.h (make_cleanup_dyn_string_delete): Declare.
804 * utils.c: #include "dyn-string.h".
805 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
806 * cli/cli-cmds.c: #include "dyn-string.h".
807 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
808 (init_cli_cmds): Add new command.
809 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
811 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
813 Fix compatibility with older GCCs.
814 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
815 * stack.c (read_frame_arg): Initialize val_deref.
817 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
819 Entry values NEWS entries, DWARF disassembly support.
820 * NEWS: New entry values entry.
821 (set print entry-values, show print entry-values)
822 (set debug entry-values, show debug entry-values): New entries.
823 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
824 indent. Remove variable start. Move header printing out. Respect
825 INDENT. Support DW_OP_GNU_entry_value.
826 (locexpr_describe_location_1): Move the header printing here, extend
827 the disassemble_dwarf_expression passed parameters.
829 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
831 Display @entry parameter values even for references.
832 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
833 coerce_ref_if_computed.
834 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
835 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
836 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
837 existing push_dwarf_reg_entry_value call. Add new detection calling
838 dwarf_block_to_dwarf_reg_deref. Update the error message.
839 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
841 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
842 parameter deref_size, describe it in the comment.
843 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
844 (dwarf_block_to_dwarf_reg_deref): New declaration.
845 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
846 deref_size, describe it in the function comment. New variables
847 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
848 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
849 describe it in the function comment. Fetch the alternative block
850 accoring to DEREF_SIZE.
851 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
852 (entry_data_value_free_closure, entry_data_value_funcs): New.
853 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
854 outer_val, target_val, val and addr. Try to fetch and create also
855 referenced value content.
856 (pieced_value_funcs): NULL value for coerce_ref.
857 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
858 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
859 coerce_ref_if_computed.
860 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
861 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
862 * stack.c (read_frame_arg): Compare also dereferenced values.
863 * value.c (value_computed_funcs): Make the parameter v const, use
864 value_lval_const for it.
865 (value_lval_const, coerce_ref_if_computed): New function.
866 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
867 * value.h (struct lval_funcs): New field coerce_ref.
868 (value_computed_funcs): Make the parameter v const.
869 (value_lval_const, coerce_ref_if_computed): New declarations.
871 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
873 Support @entry in input expressions.
874 * c-exp.y (ENTRY, unknown_cpp_name): New.
875 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
876 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
877 (variable: name_not_typename '@' ENTRY, name: ENTRY)
878 (name_not_typename: ENTRY): New.
879 (yylex): Recognize ENTRY.
880 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
881 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
883 * parse.c (operator_length_standard): Likewise.
884 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
886 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
888 Display referenced values in backtraces.
889 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
890 * stack.c (print_frame_arg): Likewise.
892 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
894 Make some lval_funcs methods to default on NULL.
895 * valops.c (value_fetch_lazy): Check if lval_computed read method is
897 (value_assign): Check if lval_computed write method is NULL.
898 * value.h (struct lval_funcs): Comment NULL values for read and write
901 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
903 Display @entry parameter values (without references).
904 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
906 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
908 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
910 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
911 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
913 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
914 (loclist_read_variable_at_entry): New function.
915 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
916 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
917 DW_AT_location, call dwarf_block_to_sp_offset for it.
918 * frame.h (print_entry_values_no, print_entry_values_only)
919 (print_entry_values_preferred, print_entry_values_if_needed)
920 (print_entry_values_both, print_entry_values_compact)
921 (print_entry_values_default, print_entry_values): New declarations.
922 (struct frame_arg): New field entry_kind.
923 (read_frame_arg): New parameter entryargp.
924 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
925 arg->entry_kind. Optionally print the `@entry' suffix.
926 (list_args_or_locals): New variable entryarg, initialize it.
927 Initialize also entry_kind of arg and entryarg. Conditionalize
928 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
929 xfree for entryarg.error.
930 * stack.c (print_entry_values_no, print_entry_values_only)
931 (print_entry_values_preferred, print_entry_values_if_needed)
932 (print_entry_values_both, print_entry_values_compact)
933 (print_entry_values_default, print_entry_values_choices)
934 (print_entry_values): New variables.
935 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
936 print the `@entry' suffix, possibly in combination for
937 print_entry_values_compact.
938 (read_frame_arg): New parameter entryargp, new variables entryval,
939 entryval_error and val_equal. Read in also entryargp, respect
940 print_entry_values, compare the values using val_equal, fill in also
941 argp->entry_kind (together with entryargp->entry_kind).
942 (print_frame_args): New variable entryarg, initialize it.
943 Conditionalize print_frame_arg for arg, add print_frame_arg for
944 entryarg. Call xfree for entryarg.error.
945 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
946 * symtab.h (struct symbol_computed_ops): New field
947 read_variable_at_entry.
949 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
952 * frame.h (struct frame_arg): New definition.
953 (read_frame_arg): New declaration.
954 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
955 (list_args_or_locals): ... the code here. New variable arg, call
956 read_frame_arg and list_arg_or_local with it. Unify the
957 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
959 * stack.c (print_frame_arg): New functiom from the code of
961 (read_frame_arg): New function.
962 (print_frame_args): Remove variable val. New variable arg, call
963 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
965 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
967 Protect entry values against self tail calls.
968 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
969 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
971 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
973 Recognize virtual tail call frames.
974 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
975 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
976 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
977 * dwarf2-frame-tailcall.c: New file.
978 * dwarf2-frame-tailcall.h: New file.
979 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
980 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
981 REGS.PREV only after CIE execution.
982 (struct dwarf2_frame_cache): New field tailcall_cache.
983 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
984 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
985 parts, try to find entry_cfa_sp_offset. Call
986 dwarf2_tailcall_sniffer_first.
987 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
989 (dwarf2_frame_dealloc_cache): New function.
990 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
991 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
992 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
993 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
994 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
995 * dwarf2loc.c (func_addr_to_tail_call_list)
996 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
997 (call_site_find_chain_1, call_site_find_chain): New.
998 * dwarf2loc.h (struct call_site_chain): New.
999 (call_site_find_chain): New declaration.
1000 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
1001 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
1002 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
1003 * stack.c (frame_info): Support also TAILCALL_FRAME.
1005 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1007 Tail call sites reader implementation.
1008 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
1009 fill in TYPE_TAIL_CALL_LIST.
1010 * gdbtypes.h (struct func_type): New field tail_call_list.
1011 (struct call_site): New field tail_call_next.
1012 (TYPE_TAIL_CALL_LIST): New definition.
1014 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1016 Implement basic support for DW_TAG_GNU_call_site.
1017 * block.c: Include gdbtypes.h and exceptions.h.
1018 (call_site_for_pc): New function.
1019 * block.h (call_site_for_pc): New declaration.
1020 * defs.h: Include hashtab.h.
1021 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
1023 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
1024 ctx_no_push_dwarf_reg_entry_value.
1025 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
1026 (dwarf_block_to_dwarf_reg): New function.
1027 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
1028 (ctx_no_push_dwarf_reg_entry_value): New function.
1029 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
1030 push_dwarf_reg_entry_value.
1031 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
1033 * dwarf2loc.c: Include gdbcmd.h.
1034 (dwarf_expr_ctx_funcs): New forward declaration.
1035 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
1036 (dwarf_expr_reg_to_entry_parameter)
1037 (dwarf_expr_push_dwarf_reg_entry_value): New.
1038 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
1039 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
1040 (needs_dwarf_reg_entry_value): New function.
1041 (needs_frame_ctx_funcs): Install it.
1042 (_initialize_dwarf2loc): New function.
1043 * dwarf2loc.h (entry_values_debug): New declaration.
1044 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
1045 (read_call_site_scope): New forward declaration.
1046 (process_full_comp_unit): Copy call_site_htab.
1047 (process_die): Support DW_TAG_GNU_call_site.
1048 (read_call_site_scope): New function.
1049 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
1050 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
1051 (cleanup_htab): Delete.
1052 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
1053 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
1054 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
1055 FIELD_LOC_KIND_DWARF_BLOCK.
1056 * gdbtypes.h (enum field_loc_kind): New entry
1057 FIELD_LOC_KIND_DWARF_BLOCK.
1058 (struct main_type): New loc entry dwarf_block.
1059 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
1060 (TYPE_FIELD_DWARF_BLOCK): New.
1061 * python/py-type.c: Include dwarf2loc.h.
1062 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
1063 internal_error call on unknown FIELD_LOC_KIND.
1064 * symtab.h (struct symtab): New field call_site_htab.
1065 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
1066 (core_addr_hash, core_addr_eq): New functions.
1068 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1071 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
1072 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
1073 calling_convention under func_stuff there.
1074 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
1075 (init_type) <TYPE_CODE_FUNC>: Likewise.
1076 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
1077 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
1078 * gdbtypes.h (enum type_specific_kind): Change
1079 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
1080 (struct main_type) <type_specific>: Change calling_convention to
1081 func_stuff. Move calling_convention to ...
1082 (struct func_type): ... this new struct.
1083 (INIT_FUNC_SPECIFIC): New #define.
1084 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
1086 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1088 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
1089 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
1090 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
1091 ctx->ref_addr_size. Handle its invalid value.
1092 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
1093 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
1094 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
1095 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
1096 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
1097 (dwarf2_per_cu_ref_addr_size): New function.
1099 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1102 * dwarf2read.c (per_cu_header_read_in): New function.
1103 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
1104 variables cu_header_local and cu_headerp.
1106 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1108 Fix initial language detection with -readnow.
1109 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
1110 * symfile.h (struct quick_symbol_functions): State find_symbol_file
1111 searches only for global symbols.
1113 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1115 Fix printed anonymous struct name.
1116 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
1117 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
1118 (anonymous_struct_prefix): New function.
1119 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
1120 (dwarf2_name): Strip for anonymous structs any prefixes.
1122 2011-10-07 Doug Evans <dje@google.com>
1124 * python/lib/gdb/printing.py (register_pretty_printer): New argument
1127 * python/lib/gdb/printing.py: Whitespace cleanup.
1129 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
1132 2011-10-07 Pedro Alves <pedro@codesourcery.com>
1134 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
1135 * amd64-linux-nat.c (amd64_linux_dr_set_control)
1136 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
1137 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
1138 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
1139 (arm_linux_remove_watchpoint): Adjust.
1140 * i386-linux-nat.c (i386_linux_dr_set_control)
1141 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
1142 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
1143 (ia64_linux_remove_watchpoint): Adjust.
1144 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
1145 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
1146 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1147 (ppc_linux_insert_mask_watchpoint)
1148 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
1149 (ppc_linux_remove_watchpoint): Adjust.
1150 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
1153 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
1155 * windows-nat.c: Include wchar.h to avoid compiler warnings.
1156 (clear_win32_environment): New function for Cygwin to clear out
1158 (windows_create_inferior): Prepare new environment from in_env
1161 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
1164 * python/py-value.c (valpy_call): Check that arguments are
1166 (is_intlike): Remove call to CHECK_TYPEDEF.
1167 (valpy_nonzero): Catch GDB exceptions.
1168 (valpy_absolute): Ditto.
1169 (valpy_lazy_string): Ditto.
1170 (valpy_call): Ditto.
1171 (valpy_get_is_optimized_out): Ditto.
1172 (valpy_long): Ditto.
1173 (valpy_float): Ditto.
1174 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
1175 (valpy_richcompare): Ditto.
1177 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
1179 * inferior.h (disable_randomization): Declare.
1180 * infrun.c (disable_randomization): New global variable.
1181 (show_disable_randomization): New function.
1182 (set_disable_randomization): Likewise.
1183 (_initialize_infrun): Install set/show disable-randomization
1185 * linux-nat.c (disable_randomization): Remove.
1186 (show_disable_randomization): Likewise.
1187 (set_disable_randomization): Likewise.
1188 (_initialize_linux_nat): No longer install set/show
1189 disable-randomization commands here.
1190 (linux_nat_supports_disable_randomization): New function.
1191 (linux_nat_add_target): Install it.
1192 * remote.c (PACKET_QDisableRandomization): New enum value.
1193 (remote_protocol_packets): Support QDisableRandomization.
1194 (_initialize_remote): Likewise.
1195 (remote_supports_disable_randomization): New function.
1196 (init_remote_ops): Install it.
1197 (extended_remote_supports_disable_randomization): New function.
1198 (init_extended_remote_ops): Install it.
1199 (extended_remote_disable_randomization): New function.
1200 (extended_remote_create_inferior_1): Call it.
1201 * target.h (struct target_ops): Add to_supports_disable_randomization.
1202 (target_supports_disable_randomization): Add prototype.
1203 * target.c (target_supports_disable_randomization): New function.
1204 (find_default_supports_disable_randomization): Likewise.
1205 (init_dummy_target): Install it.
1207 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
1209 Allow Python notification of new object-file loadings.
1210 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
1211 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
1212 Add build rule for this file.
1213 * python/py-event.h (emit_new_objfile_event): New prototype.
1214 (newobjfile): New Python event emitter.
1215 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
1216 Python event registry.
1217 * python/py-inferior.c: Include objfiles.h
1218 (python_new_objfile): New function.
1219 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
1221 * python/py-newobjfileevent.c: New file.
1222 * python-internal.h (gdbpy_initialize_new_objfile_event): New
1224 * python/python.c (_initialize_python): Add
1225 gdbpy_initialize_new_objfile_event call.
1226 * NEWS: Add item for new Python event "gdb.newobjfile"
1228 2011-10-05 Tristan Gingold <gingold@adacore.com>
1230 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
1231 Extract the ravenscar task name from the symbol for the atcb.
1233 2011-10-04 Paul Koning <paul_koning@dell.com>
1235 * python/py-type.c (typy_make_iter): Add forward declaration.
1236 (typy_fields_items): Use the gdb.Type iterator.
1238 2011-10-04 Paul Koning <paul_koning@dell.com>
1240 * NEWS: Add entry for Python gdb.Type mapping methods.
1242 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
1244 PR python/12691: Add the inferior to Python exited event
1245 * python/py-exitedevent.c (create_exited_event_object): Add inferior
1247 * python/py-event.h (emit_exited_event): Likewise
1248 * python/-inferior.c (python_inferior_exit): Likewise
1250 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1252 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
1253 in output of -ada-task-info GDB/MI command.
1255 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1257 * ada-lang.h (struct inferior): Declare.
1258 (print_ada_task_info): Add declaration.
1259 * ada-tasks.c (print_ada_task_info): Make non-static.
1260 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
1261 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
1262 * mi/mi-main.c: #include "ada-lang.h".
1263 (mi_cmd_list_features): Add "ada-task-info" to the list
1264 of supported features.
1265 (mi_cmd_ada_task_info): New function.
1267 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1269 * python/python.c (python_run_simple_file): New function.
1270 (source_python_script, source_python_script_for_objfile):
1271 Replace call to PyRun_SimpleFile by call to
1272 python_run_simple_file.
1274 2011-10-03 Paul Koning <paul_koning@dell.com>
1276 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
1277 (value_to_value_object): Fetch value if it was lazy.
1279 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1282 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
1283 Rearrange the code for it.
1285 2011-10-02 Joel Brobecker <brobecker@adacore.com>
1287 * breakpoint.c (bkpt_print_recreate): Add call to
1288 print_recreate_thread.
1290 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1292 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1293 PTRACE_GETFDPIC_INTERP): Define.
1295 2011-09-28 Yao Qi <yao@codesourcery.com>
1297 * symfile.c (add_symbol_file_command): Update message on usage.
1299 2011-09-28 Paul Koning <paul_koning@dell.com>
1301 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1302 (typy_length, typy_get, typy_has_key, typy_make_iter)
1303 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1304 (typy_iterator_iter, typy_iterator_iternext)
1305 (typy_iterator_dealloc): New functions to implement standard
1306 Python mapping methods on gdb.Type object.
1307 (gdb.TypeIterator): New Python type.
1308 * python/python-internal.h (gdbpy_iter_kind): New enum.
1310 2011-09-28 David S. Miller <davem@davemloft.net>
1312 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1313 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1314 * sparc-tdep.c (sparc_complex_floating_p): New function.
1315 (sparc32_store_arguments): Handle complex floats.
1316 (sparc32_extract_return_value): Likewise.
1317 (sparc32_store_return_value): Likewise.
1318 (sparc32_stabs_argument_has_addr): Likewise.
1319 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1320 (sparc64_store_floating_fields): Handle complex floats.
1321 (sparc64_store_arguments): Likewise.
1322 (sparc64_store_return_value): Likewise.
1324 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1326 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1327 before the change on 2006-12-09.
1328 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1329 generates the environment block for CreateProcessA, modulo the
1330 Cygwin-specific parts that are not needed here.
1332 2011-09-27 Tristan Gingold <gingold@adacore.com>
1334 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1335 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1336 (darwin_solib_get_all_image_info_addr_at_init): New function.
1337 (darwin_solib_read_all_image_info_addr): Likewise.
1338 (darwin_solib_create_inferior_hook): Use the above two functions.
1339 * darwin-nat.c (darwin_execvp): Renames retval to res.
1340 (darwin_read_write_inferior): Update comment.
1341 (darwin_read_dyld_info): New function.
1342 (darwin_xfer_partial): Handle DYLD_INFO.
1344 2011-09-27 Stan Shebs <stan@codesourcery.com>
1346 Add return address collection for tracepoints.
1347 * tracepoint.c (encode_actions_1): Add case for $_ret.
1348 (validate_actionline): Check for $_ret.
1349 (trace_dump_actions): Ditto.
1350 * ax-gdb.h (gen_trace_for_return_address): Declare.
1351 * ax-gdb.c: Include arch-utils.h.
1352 (gen_trace_for_return_address): New function.
1353 (agent_command): Add return address special case.
1354 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1355 (amd64_gen_return_address): New function.
1356 (amd64_init_abi): Call it.
1357 * i386-tdep.c: Include ax.h and ax-gdb.h.
1358 (i386_gen_return_address): New function.
1359 (i386_init_abi): Call it.
1360 * arch-utils.h (default_gen_return_address): Declare.
1361 * arch-utils.c (default_gen_return_address): New function.
1362 * gdbarch.sh (gen_return_address): New method.
1363 * gdbarch.h, gdbarch.c: Regenerate.
1365 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1368 * i386-tdep.c (i386_frame_align): New.
1369 (i386_gdbarch_init): Use i386_frame_align.
1371 2011-09-23 Yao Qi <yao@codesourcery.com>
1373 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1376 2011-09-22 Tristan Gingold <gingold@adacore.com>
1378 * fork-child.c (fork_inferior): Add exec_fun parameter.
1379 Call exec_fun or execvp.
1380 * inferior.h: Adjust prototype.
1381 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1382 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1383 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1384 * procfs.c (procfs_create_inferior): Ditto.
1385 * darwin-nat.c (darwin_execvp): New function.
1386 (darwin_create_inferior): Use it.
1388 2011-09-22 Yao Qi <yao@codesourcery.com>
1390 * infrun.c (context_switch): Print debug message when switching to
1393 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1395 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1396 complex and vector types.
1397 (s390_return_value_convention): Likewise.
1399 (s390_value_from_register): Call check_typedef.
1400 (extend_simple_arg): Likewise.
1401 (alignment_of): Likewise.
1402 (s390_push_dummy_call): Likewise.
1403 (s390_return_value): Likewise.
1405 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1407 * event-top.c (async_disconnect): If an exception is thrown from
1408 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1410 * top.c (quit_cover): Return void and take no arguments.
1411 * top.h (quit_cover): Update prototype.
1413 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1415 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1416 current_uiout, not uiout.
1418 2011-09-19 Doug Evans <dje@google.com>
1420 * python/py-auto-load.c (source_section_scripts): Fix file
1422 * python/python.c (source_python_script_for_objfile): Tweak comments.
1424 2011-09-18 Yao Qi <yao@codesourcery.com>
1425 Ulrich Weigand <ulrich.weigand@linaro.org>
1427 Support displaced stepping for Thumb 16-bit insns.
1428 * arm-tdep.c (THUMB_NOP) Define.
1429 (thumb_copy_unmodified_16bit): New.
1430 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1431 (thumb_copy_alu_reg): New.
1432 (arm_copy_svc): Move some common code to ...
1433 (install_svc): ... here. New.
1434 (thumb_copy_svc): New.
1435 (install_pc_relative): New.
1436 (thumb_copy_pc_relative_16bit): New.
1437 (thumb_decode_pc_relative_16bit): New.
1438 (thumb_copy_16bit_ldr_literal): New.
1439 (thumb_copy_cbnz_cbz): New.
1440 (cleanup_pop_pc_16bit_all): New.
1441 (thumb_copy_pop_pc_16bit): New.
1442 (thumb_process_displaced_16bit_insn): New.
1443 (thumb_process_displaced_32bit_insn): New.
1444 (thumb_process_displaced_insn): process thumb instruction.
1446 Support displaced stepping for Thumb 32-bit insns.
1447 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
1448 (thumb2_copy_preload): New.
1449 (thumb2_copy_copro_load_store): New.
1450 (thumb2_copy_b_bl_blx): New.
1451 (thumb2_copy_alu_imm): New.
1452 (thumb2_copy_load_reg_imm): New.
1453 (thumb2_copy_load_literal): New
1454 (thumb2_copy_block_xfer): New.
1455 (thumb_32bit_copy_undef): New.
1456 (thumb_32bit_copy_unpred): New.
1457 (thumb2_decode_ext_reg_ld_st): New.
1458 (thumb2_decode_svc_copro): New.
1459 (decode_thumb_32bit_store_single_data_item): New.
1460 (thumb_copy_pc_relative_32bit): New.
1461 (thumb_decode_pc_relative_32bit): New.
1462 (decode_thumb_32bit_ld_mem_hints): New.
1463 (thumb2_copy_table_branch): New
1464 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
1467 2011-09-18 Yao Qi <yao@codesourcery.com>
1469 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
1470 (install_b_bl_blx): Likewise.
1472 2011-09-17 Yao Qi <yao@codesourcery.com>
1474 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
1475 (install_load_store): ... this. New.
1476 Change parameter BYTE to SIZE.
1477 (arm_copy_ldr_str_ldrb_strb): Update caller.
1478 (arm_decode_ld_st_word_ubyte): Update caller.
1480 2011-09-17 Yao Qi <yao@codesourcery.com>
1482 * infrun.c (displaced_step_fixup): Move some code ...
1483 (displaced_step_restore): ... here. New function.
1484 (handle_inferior_event): Cleanup displaced stepping state for both
1485 child and parent when get forked or vforked event.
1486 * regcache.c (get_thread_arch_aspace_regcache): New function.
1487 get_thread_arch_regcache (): Call it.
1489 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1491 * ada-tasks.c (print_ada_task_info): New function, merging
1492 short_task_info and info_tasks together. Reimplement using
1493 ui-out instead of printing to stdout directly. Move the code
1494 building and checking the task list here, instead of leaving it
1495 in info_tasks_command.
1496 (info_task): Move the code building and checking the task
1497 list here, instead of leaving it in info_tasks_command.
1498 (info_tasks_command): Delete code building and checking
1499 the task list - moved elsewhere. Update calls to info_tasks
1502 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1504 * ada-tasks.c (info_task): Delete parameter `from_tty'.
1506 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1508 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
1510 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1512 * ada-lang.h (ada_build_task_list): Remove parameter
1514 * ada-tasks.c (ada_build_task_list): Remove parameter
1515 `warn_if_null'. Adjust implementation and documentation.
1516 (valid_task_id, ada_get_environment_task)
1517 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1518 (info_tasks_command): Adjust implementation.
1519 (task_command): Likewise.
1520 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1521 to ada_build_task_list.
1523 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1525 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1526 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1527 (ada_tasks_inferior_data_handle): New static global.
1528 (get_ada_tasks_inferior_data): New function.
1529 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1530 (ada_get_environment_task, iterate_over_live_ada_tasks)
1531 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1533 (ada_set_current_inferior_known_tasks_addr): New function.
1534 (read_known_tasks, ada_build_task_list, short_task_info)
1535 (info_tasks, info_task, info_tasks_command, task_command_1)
1536 (task_command, ada_task_list_changed): Adjust.
1537 (ada_tasks_invalidate_inferior_data): New function.
1538 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1539 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1540 * ada-lang.h (struct inferior): Add declaration.
1541 (ada_task_list_changed): Update profile.
1542 * remote-wtx-pd.c: #include "inferior.h".
1543 (switch_to_pd_internal): Update call to ada_task_list_changed.
1545 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1547 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1548 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1549 (atcb_fieldno): Delete these static globals.
1550 (struct ada_tasks_pspace_data): New struct.
1551 (ada_tasks_pspace_data_handle): New static global.
1552 (get_ada_tasks_pspace_data): New function.
1553 (ada_tasks_invalidate_pspace_data): New function.
1554 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1555 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1556 (_initialize_tasks): Create this module's per-progspace
1559 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1561 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1563 2011-09-16 Tristan Gingold <gingold@adacore.com>
1565 * fork-child.c (fork_inferior): Update comment. Use alloca
1566 instead of xmalloc for argv. Move len and shell_command
1567 declarations in the block where they are used.
1568 Only call execvp. Factorize failure code.
1570 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1573 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1574 `exp_element' instead of an element of the same and make the function
1576 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1577 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1578 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1579 Change argument of `write_exp_elt' function call.
1580 Remove extra spaces from comments.
1581 * parser-defs.h (write_exp_elt): Remove prototype.
1583 2011-09-15 Paul Koning <paul_koning@dell.com>
1585 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1586 count of item appended to list.
1587 * python/py-type.c (typy_fields): Likewise.
1589 2011-09-15 Paul Koning <paul_koning@dell.com>
1591 * MAINTAINERS (Write After Approval): Add myself to the list.
1593 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1596 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1597 processes with multiple threads.
1598 (inf_has_multiple_thread_cb): New function.
1599 (inf_has_multiple_threads): New function.
1601 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1603 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1604 * python/py-inferior.c (GdbMethods): New Python method definition.
1606 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1608 Handle multiple breakpoint hits in Python interface:
1609 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1610 variable to breakpoints.
1611 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1612 bps instead of single breakpoint. Fix some space typos.
1613 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1614 variable to breakpoints.
1616 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1618 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1619 note if the breakpoint is internal.
1621 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1623 * MAINTAINERS (Write After Approval): Add myself to the list
1625 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1627 * infrun.c (prepare_for_detach, wait_for_inferior)
1628 (fetch_inferior_event): Don't flush the register cache.
1629 * remote.c (struct stop_reply) <regcache>: Add comment.
1631 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1633 Remove excessive DWARF expressions memory duplication.
1634 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1636 (indirect_pieced_value): Remove variable result. Remove variable
1637 back_to and its use for baton.data.
1638 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1640 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1641 Update the function comment.
1643 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1645 * inferior.h (ALL_INFERIORS): New.
1646 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1647 for a stopped thread.
1648 (thread_db_find_new_threads): Look for threads in all inferiors.
1650 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1652 * breakpoint.c (update_watchpoint): Handle the case of the
1653 watchpoint to update not being in the breakpoint list yet.
1654 (hw_watchpoint_use_count): New, factored out from
1655 hw_watchpoint_used_count.
1656 (hw_watchpoint_used_count): Rename to ...
1657 (hw_watchpoint_used_count_others): ... this. Add `except'
1658 parameter. Don't count resources of `except'. Use
1659 hw_watchpoint_use_count.
1661 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1663 * gdbthread.h (enum thread_state): Moved here.
1664 (struct thread_info): Rename `executing_' field to `executing' and
1665 `state_' to `state'.
1666 * thread.c (enum thread_state): Moved to gdbthread.h.
1667 (new_thread, add_thread_silent, delete_thread_1)
1668 (any_live_thread_of_process, thread_alive, set_running)
1669 (set_running, is_thread_state, any_running, is_executing)
1670 (set_executing, finish_thread_state, print_thread_info)
1671 (do_captured_thread_select): Adjust.
1673 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1675 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1676 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1678 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1679 Matt Rice <ratmice@gmail.com>
1683 * interps.c (struct interp) <interpreter_out>: Delete field.
1684 (interp_new): Remove the data and uiout parameters and adjust.
1685 (interp_set): Only set the current_uiout from the interpreter's
1686 uiout after initializing the interpreter. Adjust call to
1688 (interp_ui_out): Adjust to call procs->ui_out_proc.
1689 (interp_data, interp_name): New.
1690 * interps.h (interp_init_ftype): Add `self' parameter.
1691 (interp_ui_out_ftype): New typedef.
1692 (struct interp_procs) <ui_out_proc>: New method pointer.
1693 (interp_new): Remove the data and uiout parameters.
1694 (interp_data, interp_name): Declare.
1695 * tui/tui-interp.c (tui_init): Adjust prototype.
1697 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1698 tui_out here. Adjust call to interp_new.
1699 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1700 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1702 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1703 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1704 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1705 Initialize mi->uiout depending on the mi_version as extracted from
1706 the interpreter's name.
1708 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1709 interp_new. Don't allocate the ui_out's of the interpreters here.
1711 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1713 * solib.c (solib_used): New function.
1714 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1715 by another so_list object before freeing it.
1717 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1720 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1723 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1726 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1727 (amd64_skip_xmm_prologue): ... this new function. Describe its
1728 parameters. No longer use amd64_prologue_line_bug.
1729 * defs.h (producer_is_gcc_ge_4): New declaration.
1730 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1731 (process_full_comp_unit): Update its caller. Remove
1732 amd64_prologue_line_bug initialization.
1733 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1734 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1736 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1738 * linux-nat.h (enum resume_kind): New.
1739 (struct lwp_info) <last_resume_kind>: New field.
1740 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1741 resume_stop on the new lwp.
1742 (add_lwp): Set last_resume_kind as resume_continue by default.
1743 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1744 (resume_lwp): New, factored out from resume_callback. Also check
1745 for pending status in lp->waitstatus.
1746 (resume_callback): Reimplement.
1747 (resume_clear_callback): Set last_resume_kind as resume_stop.
1748 (resume_set_callback): Set last_resume_kind as resume_continue.
1749 (linux_nat_resume, linux_handle_extended_wait): Set
1751 (running_callback): Also check lp->waitstatus for pending events.
1752 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1754 (stop_and_resume_callback): Don't re-resume if the core wanted the
1755 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1756 using an invalidated pointer.
1757 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1758 SIGSTOPs if the core wanted the LWP to stop.
1759 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1760 wanted the lwp to stop. If the core wanted the lwp to stop, and
1761 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1762 of TARGET_SIGNAL_STOP.
1763 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1764 here. Instead, signal the lwp, and set the last_resume_kind to
1767 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1769 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1770 -1 (error), if the lwp exits right after attaching.
1772 2011-09-08 Doug Evans <dje@google.com>
1774 * py-cmd.c: Some minor formatting fixes.
1775 (gdbpy_parse_command_name): Rename text arg to name, make const.
1776 All callers updated.
1777 * python-internal.h (gdbpy_parse_command_name): Update.
1779 * cli/cli-decode.c (add_cmd): Add comment.
1781 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1783 PR breakpoints/12435
1784 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1785 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1786 * dwarf2read.c (process_full_comp_unit): Initialize
1787 amd64_prologue_line_bug.
1788 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1790 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1792 Fix TUI screen corruption.
1793 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1796 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1798 * findvar.c (read_var_value): Never return NULL, throw an error
1799 instead. Update the function comment. State symbol name in the error
1801 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1803 * stack.c (print_frame_args): Likewise.
1804 * valops.c (value_of_variable): Likewise.
1806 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1808 * stack.c (print_frame_args): New variable except. Wrap
1809 read_var_value and common_val_print into TRY_CATCH.
1811 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1813 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1814 caller to value_of_this.
1815 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1817 * valops.c (value_of_this): Remove parameter complain and variable ret.
1818 Update function comment. Never return NULL by this code.
1819 (value_of_this_silent): New function.
1820 * value.h (value_of_this): Remove parameter complain.
1821 (value_of_this_silent): New declaration.
1823 2011-09-07 Yao Qi <yao@codesourcery.com>
1825 * gdbthread.h (struct thread_info): Remove fields
1826 `stepping_through_solib_after_catch' and
1827 `stepping_through_solib_catchpoints'.
1828 * infrun.c (init_thread_stepping_state): Update.
1829 (process_event_stop_test, currently_stepping): Update.
1830 (currently_stepping_or_nexting_callback): Update.
1832 2011-09-07 Yao Qi <yao@codesourcery.com>
1834 * gdbthread.h (struct thread_info): Comment on field
1835 `step_after_step_resume_breakpoint'.
1837 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1839 * remote.c (remote_console_output): Reindent.
1841 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1843 * frame.c (has_stack_frames): Check for currently selected
1846 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1848 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1849 (set_async_annotation_level, set_async_prompt, pop_prompt)
1850 (push_prompt, new_async_prompt): Delete declarations.
1851 * top.h (get_prompt, set_prompt): Change prototype.
1852 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1854 * top.c (command_loop):
1855 (top_prompt): New global.
1856 (get_prefix, set_prefix, get_suffix, ): Delete.
1857 (get_prompt, set_prompt): Rewrite.
1858 (show_new_async_prompt): Rename to ...
1859 (show_prompt): ... this.
1860 (init_main): Adjust. Don't handle --annotate=2 here.
1861 * event-top.c (new_async_prompt): Delete.
1862 (the_prompts): Delete.
1863 (more_to_come): Make static.
1864 (display_gdb_prompt): Use top_level_prompt() to compute the top
1865 level prompt, and don't notify the before_prompt observers
1866 directly here. Always trick readline into not trying to display
1867 the prompt if sync_execution and displaying the primary prompt.
1868 If displaying a local/secondary prompt, always show it, even if
1869 sync_execution is set.
1870 (change_annotation_level): Delete.
1871 (top_level_prompt): New, based on change_annotation_level.
1872 (push_prompt, pop_prompt): Delete.
1873 (async_disable_stdin): No longer pushes prompt.
1874 (command_line_handler): No longer pushes or pops prompt. If more
1875 input is expected, call display_gdb_prompt with an explicit empty
1877 (async_stop_sig): Adjust.
1878 (set_async_annotation_level, set_async_prompt): Delete.
1879 * python/python.c (before_prompt_hook): Adjust.
1881 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1885 * infrun.c (fetch_inferior_event): Check if there's a selected
1886 thread before checking if the selected thread is executing.
1888 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1890 * inf-loop.c (execute_command): Don't check if the current thread
1891 if running before synchronously waiting for command completion.
1892 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1894 (normal_stop): Call async_enable_stdin here.
1895 * inf-loop.c (inferior_event_handler): Don't call
1896 async_enable_stdin, nor handle "set exec-done-display" here.
1898 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1902 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1904 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1906 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1908 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1910 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1912 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1914 2011-09-02 Matt Rice <ratmice@gmail.com>
1917 * event-top.c (cli_command_loop): Replace readline setup with
1918 direct call to display_gdb_prompt.
1919 (display_gdb_prompt): Do not call observer mechanism during
1920 synchronous execution.
1922 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1924 * linux-nat.c (in_pid_list_p): New.
1925 (linux_record_stopped_pid): Delete.
1926 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1927 already attached to the LWP. Return an indication if so.
1928 (linux_nat_filter_event): Adjust.
1929 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1930 returning an indication to ignore this thread.
1932 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1934 * top.c: Include interps.h.
1935 (execute_command): If the target can async, but the interpreter is
1936 in sync mode, synchronously wait for the command to finish before
1938 (execute_command_to_string): Force the interpreter to sync mode.
1939 * infrun.c: Include interps.h.
1940 (fetch_inferior_event): Don't restore the prompt yet if the
1941 interpreter is in sync mode.
1942 * interps.c (interpreter_async): New global.
1943 * interps.h (interpreter_async): Declare.
1944 * inf-loop.c: Include interps.h.
1945 (inferior_event_handler): Don't print the language change or run
1946 breakpoint commands yet if the interpreter in is sync mode.
1947 * main.c (captured_command_loop): Flip the interpreter to async
1949 * cli/cli-script.c: Include interps.h.
1950 (execute_user_command, while_command, if_command): Force the
1951 interpreter to sync mode.
1952 * python/python.c: Include interps.h.
1953 (python_command, execute_gdb_command): Force the interpreter to
1956 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1958 * value.c (show_convenience): Catch errors thrown while printing
1959 each internal variable.
1960 * infrun.c (validate_siginfo_access): New function.
1961 (siginfo_value_read, siginfo_value_write): Call it.
1963 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1966 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1967 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1970 2011-08-29 Yao Qi <yao@codesourcery.com>
1972 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1974 (enable_break2): Update caller.
1975 * solib-frv.c (bfd_lookup_symbol): Removed.
1977 (enable_break2): Update caller.
1978 * solib-pa64.c (bfd_lookup_symbol): Removed.
1980 * solib-svr4.c (bfd_lookup_symbol): Removed.
1981 (cmp_name_and_sec_flags): New.
1982 (enable_break): Update caller.
1983 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1984 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1985 (gdb_bfd_lookup_symbol): New.
1986 * solib.h: Functions declarations.
1988 2011-08-29 Yao Qi <yao@codesourcery.com>
1990 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1993 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1995 Fix TUI stepi on code without symbols.
1996 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1999 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2002 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
2003 and the static keyword.
2004 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
2005 Make prefix an array.
2006 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
2007 * mi/mi-main.c (get_register): Remove stb initialization and the static
2010 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2012 Code cleanup - make mi_opt const.
2013 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
2015 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
2016 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
2017 (mi_cmd_env_dir): Likewise.
2018 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
2019 (mi_cmd_target_file_put): Likewise.
2020 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
2021 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
2022 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
2023 (mi_valid_noargs): Make opts const.
2024 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
2025 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
2026 (mi_cmd_data_read_memory): Likewise.
2027 (mi_cmd_data_read_memory_bytes): Likewise.
2028 (mi_cmd_data_write_memory): Likewise.
2030 2011-08-26 Matt Rice <ratmice@gmail.com>
2032 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
2033 bcache_xmalloc, replace bcache_xmalloc with call to
2034 psymbol_bcache_init for psymbol_cache.
2035 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
2037 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2039 * inf-loop.c (inferior_event_handler): Add exception_print in
2042 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2044 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
2045 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2046 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
2047 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
2048 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
2049 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2050 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
2051 * infrun.c (fetch_inferior_event): Call
2052 make_bpstat_clear_actions_cleanup.
2053 * top.c (execute_command): New variable cleanup_if_error, call
2054 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2055 * utils.c (do_bpstat_clear_actions_cleanup)
2056 (make_bpstat_clear_actions_cleanup): New functions.
2058 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2060 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
2061 either the parent or the child forks. Rename a couple locals.
2063 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2065 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
2066 library call. Avoid reading the `status' local if all waitpid
2069 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2071 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
2072 opening /proc/PID/task always succeeds.
2074 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
2076 * linespec.c (symtab_from_filename): Check for the end of string.
2078 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
2081 * varobj.c (cplus_describe_child): Add the keyword
2082 'class' to the output of the method when dealing
2083 with a cast to a base class.
2085 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2087 No functionality change.
2088 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
2089 function comment a reference, new variables tp and bs, move here code
2090 from throw_exception.
2091 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
2092 describe it in the comment.
2093 * exceptions.c (throw_exception): Remove variable tp, move the code for
2094 bpstat_clear_actions to bpstat_clear_actions.
2096 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
2098 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
2099 * linux-nat.c: Include linux-procfs.h.
2100 (linux_proc_get_tgid): Move to ...
2101 * common/linux-procfs.c: ... here. New file.
2102 * common/linux-procfs.h: New file.
2103 * linux-thread-db.c: Include linux-procfs.h.
2104 * Makefile.in: Update dependencies.
2105 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
2106 * config/arm/linux.mh: Likewise.
2107 * config/i386/linux.mh: Likewise.
2108 * config/i386/linux64.mh: Likewise.
2109 * config/ia64/linux.mh: Likewise.
2110 * config/m32r/linux.mh: Likewise.
2111 * config/m68k/linux.mh: Likewise.
2112 * config/mips/linux.mh: Likewise.
2113 * config/pa/linux.mh: Likewise.
2114 * config/pa/linux.mh: Likewise.
2115 * config/powerpc/linux.mh: Likewise.
2116 * config/powerpc/ppc64-linux.mh: Likewise.
2117 * config/powerpc/spu-linux.mh: Likewise.
2118 * config/sparc/linux.mh: Likewise.
2119 * config/sparc/linux64.mh: Likewise.
2120 * config/xtensa/linux.mh: Likewise.
2122 2011-08-24 Hui Zhu <teawater@gmail.com>
2124 * tracepoint.c (cond_string_is_same): New function.
2125 (find_matching_tracepoint): Add condition check
2126 by cond_string_is_same.
2128 2011-08-23 Josh Matthews <josh@joshmatthews.net>
2130 Fix build error in Darwin port.
2131 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
2133 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2136 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
2137 (command_line_is_silent): New function.
2138 (bpstat_do_actions_1): No longer use commands_left, use
2139 command_line_is_silent for commands.
2140 (bpstat_alloc): Remove clearing of commands_left.
2141 (bpstat_stop_status): Remove initialization of commands_left, use
2142 command_line_is_silent.
2143 * breakpoint.h (struct bpstats): Remove commands_left.
2145 2011-08-18 Keith Seitz <keiths@redhat.com>
2148 * cp-name-parser.y (struct demangle_info): Remove unused
2151 (allocate_info): Change return type to struct demangle_info *.
2152 Always allocate a new demangle_info.
2153 Remove unused PREV pointer.
2154 (cp_new_demangle_parse_info): New function.
2155 (cp_demangled_name_parse_free): New function.
2156 (do_demangled_name_parse_free_cleanup): New function.
2157 (make_cleanup_cp_demangled_name_parse_free): New function.
2158 (cp_demangled_name_to_comp): Change return type to
2159 struct demangle_parse_info *.
2160 Allocate a new storage for each call.
2161 (main): Update usage for cp_demangled_name_to_comp
2163 * cp-support.h (struct demangle_parse_info): New structure.
2164 (cp_demangled_name_to_comp): Update API change for
2166 (cp_new_demangle_parse_info): Declare.
2167 (make_cleanup_cp_demangled_name_parse_free): New declaration.
2168 (cp_demangled_name_parse_free): Declare.
2169 * cp-support.c (cp_canonicalize_string): Update API
2170 change for cp_demangled_name_to_comp.
2171 (mangled_name_to_comp): Likewise.
2172 Return struct demangle_parse_info, too.
2173 (cp_class_name_from_physname): Update mangled_name_to_comp
2175 (method_name_from_physname): Likewise.
2176 (cp_func_name): Update API change for cp_demangled_name_to_comp.
2177 (cp_remove_params): Likewise.
2178 * python/py-type.c (typy_legacy_template_argument): Likewise.
2180 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
2181 (cp_merge_demangle_parse_infos): Declare.
2182 * cp-support.c (ignore_typedefs): New file global.
2183 (copy_string_to_obstack): New function.
2184 (inspect_type): New function.
2185 (replace_typedefs): New function.
2186 (replace_typedefs_qualified_name): New function.
2187 (cp_canonicalize_string_no_typedefs): New function.
2188 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
2189 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
2190 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
2191 instead of cp_canonicalize_string.
2192 (find_method): Likewise.
2193 (decode_compound): Before looking up the name, call
2194 cp_canonicalize_string_no_typedefs.
2195 (decode_variable): Likewise.
2197 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
2198 Tom Tromey <tromey@redhat.com>
2199 Matt Rice <ratmice@gmail.com>
2201 * python/lib/gdb/prompt.py: New file.
2202 * python/lib/gdb/command/prompt.py: New file.
2203 * NEWS: Document set extended-prompt and gdb.prompt library
2205 2011-08-16 Yao Qi <yao@codesourcery.com>
2207 * tic6x-linux-tdep.c: Move const arrays definition from here...
2208 * tic6x-tdep.c: to here ...
2210 2011-08-14 Yao Qi <yao@codesourcery.com>
2212 * NEWS: New port to Texas Instruments TMS320C6x.
2214 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
2215 Bernd Schmidt <bernds@codesourcery.com>
2216 Yao Qi <yao@codesourcery.com>
2218 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
2219 * solib-dsbt.c: New file. Support DSBT shared object.
2220 * tic6x-linux-tdep.c: New file.
2221 * tic6x-tdep.c: New file.
2222 * tic6x-tdep.h: New file.
2224 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
2225 Yao Qi <yao@codesourcery.com>
2227 * remote.c (PACKET_qXfer_fdpic): New enum value.
2228 (remote_protocol_features): Add qXfer:fdpic:read packet.
2229 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
2230 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
2231 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
2233 2011-08-14 Yao Qi <yao@codesourcery.com>
2235 Target description for tic6x.
2236 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
2237 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
2238 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
2239 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
2240 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
2241 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
2242 * features/tic6x-c64xp-linux.xml: New.
2243 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
2244 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
2245 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
2246 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
2247 * regformats/tic6x-c64xp.dat,
2248 regformats/tic6x-c62x-linux.dat: Generated.
2249 * regformats/tic6x-c64x-linux.dat,
2250 regformats/tic6x-c64xp-linux.dat: Generated.
2251 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
2252 features/tic6x-*.c files.
2253 Add regformats/tic6x-*.dat files.
2255 2011-08-12 Doug Evans <dje@google.com>
2257 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
2258 * python/py-symbol.c (sympy_get_type): New function.
2259 (symbol_object_getset): Add "type".
2261 2011-08-12 Pedro Alves <pedro@codesourcery.com>
2265 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
2267 (tui_show_register_group): Don't store a byte buffer in the data
2269 (tui_register_format): Skip registers with an empty name.
2270 (tui_get_register): Store a struct value in the data element's
2271 value field instead of a byte buffer holding the raw register
2272 contents. Account for optimized-out and unavailable registers
2273 when comparing register contents.
2275 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2277 * printcmd.c (current_display_number): Update comment.
2278 (disable_current_display_cleanup): Delete.
2279 (do_one_display): Use make_cleanup_restore_integer. Gracefully
2280 catch errors thrown while evaluating and printing the display.
2282 2011-08-09 Tom Tromey <tromey@redhat.com>
2284 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
2286 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2288 * elfread.c (elf_symtab_read): Rework comments.
2289 * maint.c (maintenance_command): Ditto.
2290 * somread.c (som_symtab_read): Ditto.
2291 * solib.c (solib_find, solib_map_sections, update_solib_list)
2292 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2293 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2294 (sharedlibrary_command, no_shared_libraries): Ditto.
2295 * solib-irix.c (locate_base, disable_break, enable_break)
2296 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2297 (irix_current_sos, irix_open_symbol_file_object)
2298 (irix_special_symbol_handling): Ditto.
2299 * solib-sunos.c (locate_base, first_link_map_member)
2300 (sunos_current_sos, disable_break, enable_break)
2301 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2303 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2304 (open_symbol_file_object, svr4_current_sos, enable_break)
2305 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2307 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2308 (frv_current_sos, enable_break, frv_special_symbol_handling)
2309 (frv_solib_create_inferior_hook): Ditto.
2310 * solist.h (struct target_so_ops): Extend the comments of the
2311 special_symbol_handling, current_sos and open_symbol_file_object
2314 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2316 * python/lib/gdb/__init__.py: Auto-load files in command and
2317 function directories.
2318 * python/python.c (finish_python_initialization): Use
2320 * python/lib/gdb/command/pretty_printers.py: Self register
2322 * NEWS: Document auto-loading.
2324 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2326 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2327 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2328 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2330 2011-08-08 Tom Tromey <tromey@redhat.com>
2332 * breakpoint.c (clean_up_filters): Remove.
2333 (catch_syscall_split_args): Use VEC_cleanup.
2335 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2337 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2338 (main): Uncomment "Demangling error\n".
2340 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2342 * solib-target.c (segment_attributes): Make them static.
2343 (section_attributes, library_children, library_attributes): Likewise.
2344 (library_list_children, library_list_attributes): Likesise.
2345 (library_list_elements): Likewise.
2347 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2349 * exceptions.c (throw_exception): Don't disable the current
2351 * printcmd.c (disable_current_display_cleanup): New function.
2352 (do_one_display): Install a cleanup to disable the current display
2353 if doing the display throws.
2355 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2357 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2358 initialization of the tp_new member to the corresponding
2359 gdbpy_initialize_* function.
2360 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2361 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2362 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2363 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2364 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2366 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2368 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2369 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2370 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2371 references to current_uiout.
2373 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2375 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2376 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2377 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2378 * top.c (gdb_readline_wrapper): Adjust.
2379 * tui/tui-interp.c (tui_command_loop):
2380 (_initialize_tui_interp): Don't install it.
2382 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2384 * ui-out.h (uiout): Rename to ...
2385 (current_uiout): ... this.
2386 * ui-out.c (uiout): Rename to ...
2387 (current_uiout): ... this.
2388 * ada-lang.c (print_it_exception, print_one_exception)
2389 (print_mention_exception): Adjust.
2390 * breakpoint.c (watchpoint_check): Adjust.
2391 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2392 (default_collect_info, watchpoints_info, print_one_catch_fork)
2393 (print_one_catch_vfork, print_one_catch_syscall)
2394 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2395 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2396 (print_it_watchpoint, print_mention_watchpoint)
2397 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2398 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2399 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2400 (bkpt_print_mention, momentary_bkpt_print_it)
2401 (tracepoint_print_mention, update_static_tracepoint)
2402 (tracepoints_info, save_breakpoints): Adjust.
2403 * cli-out.c (field_separator): Adjust.
2404 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2405 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2406 * frame.c (get_current_frame): Adjust.
2407 * infcmd.c (run_command_1, print_return_value): Adjust.
2408 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2409 * infrun.c (print_end_stepping_range_reason): Adjust.
2410 (print_signal_exited_reason, print_exited_reason): Adjust.
2411 (print_signal_received_reason, print_no_history_reason): Adjust.
2412 * interps.c (interp_set): Adjust.
2413 * osdata.c (info_osdata_command): Adjust.
2414 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2415 * remote-fileio.c (remote_fileio_request): Adjust.
2416 * remote.c (show_remote_cmd): Adjust.
2417 * solib.c (info_sharedlibrary_command): Adjust.
2418 * source.c (print_source_lines_base): Adjust.
2419 * stack.c (print_stack_frame): Adjust.
2420 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2421 * symfile-mem.c (add_vsyscall_page): Adjust.
2422 * symfile.c (load_progress, generic_load)
2423 (print_transfer_performance): Adjust.
2424 * thread.c (info_threads_command, restore_selected_frame)
2425 (thread_command): Adjust.
2426 * top.c (make_cleanup_restore_ui_file): Adjust.
2427 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2428 (print_one_static_tracepoint_marker): Adjust.
2429 * cli/cli-cmds.c (print_disassembly): Adjust.
2430 * cli/cli-decode.c (print_doc_line): Adjust.
2431 * cli/cli-interp.c (safe_execute_command): Adjust.
2432 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2433 (handle_redirections): Adjust.
2434 * cli/cli-script.c (show_user_1): Adjust.
2435 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2436 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2437 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2438 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2439 (mi_cmd_env_dir): Adjust.
2440 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2441 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
2442 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2443 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
2444 (list_args_or_locals): Adjust.
2445 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
2446 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
2447 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
2448 (mi_cmd_var_list_children, mi_cmd_var_info_type)
2449 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
2450 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
2451 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
2452 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
2453 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
2454 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
2455 (list_available_thread_groups, mi_cmd_list_thread_groups)
2456 (mi_cmd_data_list_register_names)
2457 (mi_cmd_data_list_changed_registers)
2458 (mi_cmd_data_list_register_values, get_register)
2459 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2460 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
2461 (mi_cmd_list_target_features, mi_cmd_add_inferior)
2462 (mi_execute_command, mi_load_progress): Adjust.
2463 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
2464 * python/py-auto-load.c (print_script, info_auto_load_scripts):
2466 * python/py-breakpoint.c (bppy_get_commands): Adjust.
2467 * tui/tui-interp.c (tui_command_loop): Adjust.
2468 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2470 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2472 * exceptions.c (struct catcher): Remove saved_uiout field.
2473 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
2474 no longer save/resvore the global ui_out builder.
2475 (catch_exceptions_with_msg): Save/override/restore the global
2476 ui_out builder manually instead of relying on TRY_CATCH to do it.
2477 (catch_errors): Save/restore the global ui_out builder manually
2478 instead of relying on TRY_CATCH to do it.
2479 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
2481 (TRY_CATCH): Adjust.
2482 * cli/cli-interp.c (safe_execute_command): Save/override/restore
2483 the global ui_out builder manually instead of relying on TRY_CATCH
2486 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2488 * breakpoint.c (update_global_location_list): Ensure
2489 invariant 'first loc marked not duplicated and inserted,
2490 following locs marked duplicated/not inserted' is respected
2491 for multiple locations at the same address.
2492 (unduplicated_should_be_inserted) New function.
2493 (swap_insertion) New function.
2495 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2497 * stack.c (print_frame_arguments_choices): Comment typo fix.
2499 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2502 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2503 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2504 argument. Update callers.
2506 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
2509 * doublest.c (convert_doublest_to_floatformat): Pass correct
2510 mantissa length to put_field.
2512 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2514 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2515 exception_print code path.
2516 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2517 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2518 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2520 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2523 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2524 Remove, merge them into ...
2525 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2526 variable args and its initialization.
2527 (struct print_args_args, print_args_stub): Remove, merge them into
2529 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2531 (do_gdb_disassembly): ... here. Remove variable args and its
2533 (print_frame): Remove variable args and its initialization, new
2534 variable gdbarch and numargs (from print_args_stub), inline here
2535 print_args_stub with a TRY_CATCH.
2536 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2538 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2539 New variable e, remove variable btargs and its initialization.
2541 2011-08-01 Tristan Gingold <gingold@adacore.com>
2543 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2545 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2547 * breakpoint.c (insert_bp_location): Document return value.
2548 (insert_breakpoint_locations): Fix documentation.
2549 (remove_breakpoints): Add documentation.
2551 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2553 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2554 argument. Update callers.
2556 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2558 * stack.c (print_frame_info): Comment typo fix.
2560 2011-07-29 Sterling Augustine <saugustine@google.com>
2562 * MAINTAINERS (Write After Approval): Add myself to the list.
2564 2011-07-29 Tom Tromey <tromey@redhat.com>
2566 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2567 (library_list_start_segment): Update.
2568 (library_list_start_section): Update.
2570 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2572 * varobj.c (value_get_print_value): Move hint check later into the
2573 function. Comment function. Free thevalue before reusing it.
2575 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2576 Pedro Alves <pedro@codesourcery.com>
2578 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2580 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2581 Assert the result kind.
2582 * value.h (value_one): Remove parameter lv.
2584 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2586 Fix crash on lval_computed values.
2587 * valops.c (value_zero): Use not_lval for lval_computed.
2589 2011-07-27 Tom Tromey <tromey@redhat.com>
2591 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2592 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2594 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2596 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2597 "ptype" by their typedefs difference.
2599 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2601 * dwarf2expr.c (ctx_no_read_reg): New function.
2602 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2603 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2604 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2605 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2607 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2609 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2610 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2612 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2613 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2614 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2615 (ctx_no_get_base_type): Move the functions here.
2616 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2617 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2618 (ctx_no_get_base_type): New declarations.
2620 2011-07-27 Tom Tromey <tromey@redhat.com>
2622 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2624 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2625 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2627 2011-07-26 Sterling Augustine <saugustine@google.com>
2629 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2631 (dump_bfd_file): Likewise.
2633 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2635 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2636 (remote_hw_watchpoint_length_limit): New variable.
2637 (_initialize_remote) add set,show cmds for this new variable.
2638 * gdb.texinfo: document these new commands.
2639 * NEWS: Mention these new commands.
2641 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2643 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2644 true for software watchpoints.
2646 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2650 2011-07-26 Tom Tromey <tromey@redhat.com>
2652 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2653 * dwarf2read.c (read_indirect_string_at_offset): New function.
2654 (read_indirect_string): Use it.
2655 (dwarf_decode_macro_bytes): New function, taken from
2656 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2657 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2658 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2660 (struct dwarf2_per_objfile) <macro>: New field.
2661 (dwarf2_elf_names): Add .debug_macro.
2662 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2663 (dwarf2_locate_sections): Handle new section.
2664 (read_file_scope): Handle DW_AT_GNU_macros.
2665 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2667 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2669 * NEWS: Mention dcache configuration.
2670 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2671 (dcache_size, dcache_line_size): New variables.
2672 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2673 (struct dcache_block): Make it expandable.
2674 (struct dcache_struct): New field.
2675 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2676 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2677 (dcache_poke_byte, dcache_print_line): Adjust.
2678 (set_dcache_size, set_dcache_line_size): New functions.
2679 (set_dcache_command, show_dcache_command): New functions.
2680 (_initialize_dcache): Add new commands.
2682 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2684 * progspace.h (struct program_space): Add solib_add_generation.
2685 * infcmd.c (post_create_inferior): Only call solib_add if not
2687 * solib.c (solib_add): Increment solib_add_generation.
2689 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2691 Fix implicit pointer offsets.
2692 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2695 2011-07-25 Tom Tromey <tromey@redhat.com>
2697 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2699 (ada_exception_sal): Make 'ops' const.
2700 (ada_decode_exception_location): Likewise.
2701 (ada_decode_assert_location): Likewise.
2702 (catch_assert_command): Update.
2703 (catch_ada_exception_command): Update.
2704 (create_ada_exception_catchpoint): Make 'ops' const.
2705 * breakpoint.c (set_raw_breakpoint_without_location)
2706 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2708 (create_internal_breakpoint): Update.
2709 (init_raw_breakpoint_without_location): Make 'ops' const.
2710 (init_raw_breakpoint, init_catchpoint)
2711 (create_fork_vfork_event_catchpoint)
2712 (create_syscall_event_catchpoint, init_breakpoint_sal)
2713 (create_breakpoint_sal, create_breakpoints_sal)
2714 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2715 * breakpoint.h (struct breakpoint) <ops>: Now const.
2716 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2719 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2721 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2723 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2725 * breakpoint.h (print_recreate_thread): Declare.
2726 (struct breakpoint): Move step_count, pass_count,
2727 number_on_target, static_trace_marker_id,
2728 static_trace_marker_id_idx ...
2729 (struct tracepoint): ... to this new struct.
2730 (get_tracepoint, get_tracepoint_by_number_on_target)
2731 (get_tracepoint_by_number): Change return type to struct
2733 * breakpoint.c (is_tracepoint_type): New, factored out from
2735 (is_tracepoint): Adjust.
2736 (print_one_breakpoint_location): Cast to struct tracepoint as
2737 necessary, and adjust.
2738 (print_recreate_catch_fork, print_recreate_catch_vfork)
2739 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2740 print_recreate_thread.
2741 (init_breakpoint_sal): New, factored out from
2742 create_breakpoint_sal.
2743 (create_breakpoint_sal): Reimplement.
2744 (create_breakpoint): Allocate a struct tracecepoint if the caller
2745 wanted a tracepoint. Use init_breakpoint_sal and
2747 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2748 (print_recreate_masked_watchpoint)
2749 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2750 (tracepoint_print_one_detail): Adjust.
2751 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2752 Dump the pass count here.
2753 (update_static_tracepoint): Adjust.
2754 (addr_string_to_sals): Adjust.
2755 (create_tracepoint_from_upload): Adjust. Change return type to
2756 struct tracepoint pointer.
2757 (trace_pass_set_count): Change parameter type to struct tracepoint
2758 pointer, and adjust.
2759 (trace_pass_command): Adjust.
2760 (get_tracepoint, get_tracepoint_by_number_on_target)
2761 (get_tracepoint_by_number): Change return type to struct
2762 tracepoint pointer, and adjust.
2763 (print_recreate_thread): New, factored out from save_breakpoints.
2764 (save_breakpoints): Don't print thread and task and passcount
2766 * remote.c (remote_download_tracepoint): Adjust.
2767 * tracepoint.c (trace_actions_command, validate_actionline)
2768 (start_tracing, tfind_1, trace_find_tracepoint_command)
2769 (trace_dump_command): Adjust.
2770 (find_matching_tracepoint): Change return type to struct
2771 tracepoint pointer, and adjust.
2772 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2773 (tfile_trace_find, tfile_fetch_registers): Adjust.
2774 * tracepoint.h (create_tracepoint_from_upload): Change return type
2775 to struct tracepoint pointer.
2776 * ada-lang.c (print_recreate_exception): Call
2777 print_recreate_thread.
2778 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2780 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2782 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2783 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2784 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2785 watchpoint_thread, watchpoint_triggered ...
2786 (struct watchpoint): ... to this new struct.
2787 (is_watchpoint): Declare.
2788 (install_breakpoint): Add new `internal' parameter.
2789 * breakpoint.c (is_watchpoint): Delete declaration.
2790 (set_breakpoint_condition): Handle watchpoints.
2791 (is_watchpoint): Make public.
2792 (watchpoint_in_thread_scope): Change parameter type to struct
2794 (watchpoint_del_at_next_stop): Change parameter type to struct
2795 watchpoint. Remove assertion. Adjust.
2796 (update_watchpoint): Ditto.
2797 (insert_breakpoints, breakpoint_init_inferior)
2798 (watchpoints_triggered, watchpoint_check)
2799 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2800 (bpstat_stop_status, print_one_breakpoint_location)
2801 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2802 to struct watchpoint as necessary, and adjust.
2803 (install_breakpoint): Add `internal' argument. If true, don't
2804 mention the new breakpoint. Use set_breakpoint_number.
2805 (create_fork_vfork_event_catchpoint)
2806 (create_syscall_event_catchpoint): Adjust.
2807 (dtor_watchpoint): New.
2808 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2809 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2810 (print_it_watchpoint, print_mention_watchpoint)
2811 (print_recreate_watchpoint, insert_masked_watchpoint)
2812 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2813 (print_one_detail_masked_watchpoint)
2814 (print_mention_masked_watchpoint)
2815 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2816 necessary, and adjust.
2817 (watch_command_1): Allocate and initialize a struct watchpoint
2818 instead of a struct breakpoint. Use install_breakpoint.
2819 (catch_exec_command_1): Adjust.
2820 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2822 (delete_breakpoint, enable_breakpoint_disp)
2823 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2824 as necessary, and adjust.
2825 (initialize_breakpoint_ops): Install dtor_watchpoint as
2826 watchpoints' dtor method.
2827 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2828 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2829 to struct watchpoint as necessary, and adjust.
2831 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2833 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2834 the the base class ops table.
2835 (catch_exception_breakpoint_ops)
2836 (catch_exception_unhandled_breakpoint_ops)
2837 (catch_assert_breakpoint_ops): Don't statically initialize.
2838 (initialize_ada_catchpoint_ops): New.
2839 (_initialize_ada_language): Call it.
2840 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2841 (bkpt_breakpoint_ops): Forward declare.
2842 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2843 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2844 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2845 (masked_watchpoint_breakpoint_ops)
2846 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2847 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2848 base class ops table.
2849 (null_re_set, null_check_status, null_works_in_software_mode)
2850 (null_resources_needed, null_print_one_detail): Delete.
2851 (bkpt_dtor): Rename to ...
2852 (base_breakpoint_dtor): ... this. Make static.
2853 (bkpt_allocate_location): Rename to ...
2854 (base_breakpoint_allocate_location): ... this. Make static.
2855 (base_breakpoint_re_set): New.
2856 (internal_error_pure_virtual_called): New.
2857 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2858 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2859 (base_breakpoint_works_in_software_mode)
2860 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2861 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2862 (base_breakpoint_print_recreate): New functions.
2863 (base_breakpoint_ops): New global.
2864 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2865 (bkpt_breakpoint_hit): Make static.
2866 (bkpt_check_status): Delete.
2867 (bkpt_resources_needed): Make static.
2868 (bkpt_works_in_software_mode): Delete.
2869 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2871 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2872 (momentary_breakpoint_ops): Don't statically initialize.
2873 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2875 (tracepoint_insert_location, tracepoint_remove_location)
2876 (tracepoint_check_status, tracepoint_works_in_software_mode)
2877 (tracepoint_print_it): Delete.
2878 (tracepoint_breakpoint_ops): Don't statically initialize.
2879 (initialize_breakpoint_ops): New.
2880 (_initialize_breakpoint): Call it.
2881 * breakpoint.h (null_re_set, null_works_in_software_mode)
2882 (null_resources_needed, null_check_status, null_print_one_detail):
2883 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2884 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2885 (bkpt_check_status, bkpt_resources_needed)
2886 (bkpt_works_in_software_mode, bkpt_print_it)
2887 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2888 Delete declarations.
2889 (initialize_breakpoint_ops): Declare.
2891 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2893 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2894 (momentary_bkpt_print_it): Simplify.
2896 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2898 Split internal, momentary and user breakpoints breakpoint_ops
2901 * breakpoint.c (internal_breakpoint_ops)
2902 (momentary_breakpoint_ops): Forward declare.
2903 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2904 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2905 (create_overlay_event_breakpoint)
2906 (create_std_terminate_master_breakpoint)
2907 (create_exception_master_breakpoint): Create breakpoints with
2908 internal_breakpoint_ops vtable.
2909 (set_longjmp_breakpoint): Create momentary breakpoints with
2910 momentary_breakpoint_ops vtable, using
2911 momentary_breakpoint_from_master.
2912 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2913 (create_solib_event_breakpoint): Create breakpoints with
2914 internal_breakpoint_ops vtable.
2915 (set_momentary_breakpoint): Create breakpoints with
2916 momentary_breakpoint_ops vtable.
2917 (momentary_breakpoint_from_master): New, factored out from
2918 clone_momentary_breakpoint.
2919 (clone_momentary_breakpoint): Adjust.
2920 (watch_command_1): Create scope breakpoints with
2921 momentary_breakpoint_ops vtable.
2922 (bkpt_re_set): Remove handling of internal and momentary
2924 (bkpt_print_mention, bkpt_print_recreate): New.
2925 (bkpt_breakpoint_ops): Adjust.
2926 (internal_bkpt_re_set, internal_bkpt_check_status)
2927 (internal_bkpt_print_it, internal_bkpt_print_mention)
2928 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2929 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2930 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2931 (momentary_bkpt_print_recreate): New.
2932 (momentary_breakpoint_ops): New.
2934 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2936 Implement most breakpoint_ops methods for all breakpoint types,
2937 and move the default handlings to the proper callbacks.
2939 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2940 works_in_software_mode method.
2941 (insert_bp_location): Go through breakpoint_ops->insert_location
2942 for software and hardware watchpoints.
2943 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2945 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2946 for software and hardware watchpoints.
2947 (print_it_typical): Delete.
2948 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2950 (watchpoint_check): Adjust comment.
2951 (bpstat_check_location): Simply always call the breakpoint's
2952 breakpoint_hit method.
2953 (bpstat_stop_status): Always call the breakpoint's check_status
2954 method. Remove special cases for watchpoints and internal event
2955 breakpoints from here (moved to the check_status implementations).
2956 (print_one_breakpoint_location): Assume b->ops is never NULL.
2957 Remove static tracepoint marker id printing from here (moved to
2958 the print_one_detail callback implementation of tracepoints).
2959 (init_bp_location): Assert OPS is never NULL.
2960 (allocate_bp_location): Always call the breakpoint's
2961 allocate_location method, and remove the default code from here.
2962 (free_bp_location): Always call the location's dtor method, and
2963 remove the default code from here.
2964 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2965 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2966 parameter. Pass it down.
2967 (set_raw_breakpoint): Ditto.
2968 (print_it_catch_fork): Adjust to take a bpstat as argument.
2969 (catch_fork_breakpoint_ops): Install methods.
2970 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2971 (catch_vfork_breakpoint_ops): Install methods.
2972 (dtor_catch_syscall): Call the base dtor.
2973 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2974 (catch_syscall_breakpoint_ops): Install methods.
2975 (dtor_catch_exec): Call the base dtor.
2976 (print_it_catch_exec): Adjust to take a bpstat as argument.
2977 (catch_exec_breakpoint_ops): Install methods.
2978 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2979 the breakpoint's resources_needed method, and remove the default
2981 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2983 (clone_momentary_breakpoint): Clone the original's ops.
2984 (mention): Always call the breakpoint's print_mention method, and
2985 remove the default code from here.
2986 (create_breakpoint_sal): Adjust to pass the ops to
2987 set_raw_breakpoint rather than setting it manually.
2988 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2989 ops to set_raw_breakpoint_without_location rather than setting it
2991 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2992 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2993 (ranged_breakpoint_ops): Install methods.
2994 (break_range_command): Adjust to pass the ops to
2995 set_raw_breakpoint rather than setting it manually.
2996 (re_set_watchpoint, breakpoint_hit_watchpoint)
2997 (check_status_watchpoint, resources_needed_watchpoint)
2998 (works_in_software_mode_watchpoint, print_it_watchpoint)
2999 (print_mention_watchpoint, print_recreate_watchpoint): New
3001 (watchpoint_breakpoint_ops): Install new methods.
3002 (print_it_masked_watchpoint): New function.
3003 (masked_watchpoint_breakpoint_ops): Install new methods.
3004 (watch_command_1): Adjust to pass the right breakpoint_ops to
3005 set_raw_breakpoint_without_location rather than setting it
3006 manually later. Record the current pspace.
3007 (print_it_exception_catchpoint): Adjust to take a bpstat as
3009 (gnu_v3_exception_catchpoint_ops): Install new methods.
3010 (say_where): New function.
3011 (null_re_set, null_check_status, null_works_in_software_mode)
3012 (null_resources_needed, null_print_one_detail, bp_location_dtor):
3014 (bp_location_ops): New global.
3015 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3016 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3017 (bkpt_check_status, bkpt_resources_needed)
3018 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
3019 (bkpt_print_recreate): New functions.
3020 (bkpt_breakpoint_ops): New global.
3021 (tracepoint_re_set, tracepoint_insert_location)
3022 (tracepoint_remove_location, tracepoint_breakpoint_hit)
3023 (tracepoint_check_status, tracepoint_works_in_software_mode)
3024 (tracepoint_print_it, tracepoint_print_one_detail)
3025 (tracepoint_print_mention, tracepoint_print_recreate): New
3027 (tracepoint_breakpoint_ops): New global.
3028 (delete_breakpoint): Always call the breakpoint's dtor method, and
3029 remove the default handling from here.
3030 (breakpoint_re_set_default): Make static.
3031 (breakpoint_re_set_one): Always call the breakpoints re_set
3032 method, and remove the default handling from here.
3033 (trace_command, ftrace_command, strace_command)
3034 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
3035 to create_breakpoint.
3036 (save_breakpoints): Always call the breakpoint's print_recreate
3037 method, and remove the default handling from here.
3039 * ada-lang.c (dtor_exception): Call the base dtor.
3040 (re_set_exception): Call the base method.
3041 (print_it_exception, print_it_catch_exception): Adjust to take a
3043 (catch_exception_breakpoint_ops): Install methods.
3044 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
3046 (catch_exception_unhandled_breakpoint_ops): Install methods.
3047 (print_it_catch_assert): Adjust to take a bpstat as argument.
3048 (catch_assert_breakpoint_ops): Install methods.
3050 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
3051 to take a bpstat as argument.
3052 (enum print_stop_action): Add describing comments to each enum
3054 (breakpoint_re_set_default): Delete declaration.
3055 (null_re_set, null_works_in_software_mode, null_resources_needed)
3056 (null_check_status, null_print_one_detail): Declare.
3057 (bkpt_breakpoint_ops): Declare.
3058 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3059 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3060 (bkpt_check_status, bkpt_resources_needed)
3061 (bkpt_works_in_software_mode, bkpt_print_it)
3062 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3065 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
3066 bkpt_breakpoint_ops.
3067 * python/py-breakpoint.c (bppy_init): Ditto.
3069 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3071 * MAINTAINERS (Write After Approval): Add myself to the list.
3073 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3075 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
3077 2011-07-22 Pedro Alves <pedro@codesourcery.com>
3079 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
3080 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3081 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
3083 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
3084 (struct i386_debug_reg_state): New.
3085 (i386_init_dregs): New.
3087 (i386_cleanup_dregs): Use i386_init_dregs.
3088 (i386_show_dr): Add state parameter and adjust.
3089 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
3091 (i386_remove_aligned_watchpoint): Likewise.
3092 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
3093 (i386_update_inferior_debug_regs): New.
3094 (i386_insert_watchpoint): Work on a local mirror of the debug
3095 registers, and only update the inferior on success.
3096 (i386_remove_watchpoint): Ditto.
3097 (i386_region_ok_for_watchpoint): Adjust.
3098 (i386_stopped_data_address): Adjust.
3099 (i386_insert_hw_breakpoint): Adjust.
3100 (i386_remove_hw_breakpoint): Adjust.
3102 2011-07-22 Tom Tromey <tromey@redhat.com>
3104 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
3105 from amd64_pseudo_register_read. Change arguments. Call
3106 mark_value_bytes_unavailable when needed.
3107 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
3108 set_gdbarch_pseudo_register_read.
3109 * sentinel-frame.c (sentinel_frame_prev_register): Use
3110 regcache_cooked_read_value.
3111 * regcache.h (regcache_cooked_read_value): Declare.
3112 * regcache.c (regcache_cooked_read_value): New function.
3113 (regcache_cooked_read): Call
3114 gdbarch_pseudo_register_read_value if available.
3115 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
3116 (i386_pseudo_register_read): Remove.
3117 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
3118 i386_pseudo_register_read. Change arguments. Call
3119 mark_value_bytes_unavailable when needed.
3120 (i386_pseudo_register_read_value): New function.
3121 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
3122 not set_gdbarch_pseudo_register_read.
3123 * gdbarch.sh (pseudo_register_read_value): New method.
3124 * gdbarch.c, gdbarch.h: Rebuild.
3125 * findvar.c (value_from_register): Call get_frame_register_value.
3127 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
3129 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
3131 (display_gdb_prompt): Likewise.
3132 (change_annotation_level): Likewise.
3133 (push_prompt): Likewise.
3134 (pop_prompt): Likewise.
3135 (handle_stop_sig): Use get_prompt with a level.
3136 * top.c (command_loop): Use get_prompt with a level.
3137 (set_async_annotation_level): Use set_prompt with a level.
3138 (get_prefix): New function.
3139 (set_prefix): Ditto.
3140 (set_suffix): Ditto.
3141 (get_suffix): Ditto.
3142 (get_prompt): Accept a level argument.
3143 (set_prompt): Accept a level argument. Free old prompts. Set
3144 new_async_prompt if level is 0.
3145 (init_main): Use set_prompt with a level. Do not set
3147 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
3148 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
3149 Modify set_prompt, get_prompt to account for levels.
3150 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
3152 * python/python.c (before_prompt_hook): Use set_prompt.
3154 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
3156 * defs.h: Add guard against inclusion in gdbserver.
3157 (struct ptid, ptid_t): Move to common/ptid.h.
3158 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
3159 xsnprintf, internal_error): Move to common/common-utils.h.
3161 * gdb_assert.h: Move into common/ sub-directory.
3162 * gdb_locale.h: Ditto.
3163 * gdb_dirent.h: Ditto.
3164 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
3165 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
3166 Move into common/ptid.h.
3167 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
3168 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
3169 Change nomem to malloc_failure.
3170 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
3171 * utils.c (nomem): Rename to malloc_failure.
3172 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
3173 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
3174 (gdb_buildargv): Change nomem to malloc_failure.
3175 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
3176 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3177 ptid_is_pid): Move into common/ptid.c.
3178 (initialize_infrun): Delete initialization of null_ptid and
3180 * linux-nat.c (linux_nat_xfer_osdata): Defer to
3181 linux_common_xfer_osdata.
3182 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
3183 common/ptid.c and common/buffer.c.
3184 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
3185 common/ptid.h, common/buffer.h and common/linux-osdata.h.
3186 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
3187 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
3189 * common/gdb_assert.h: New.
3190 * common/gdb_dirent.h: New.
3191 * common/gdb_locale.h: New.
3192 * common/buffer.c: New.
3193 * common/buffer.h: New.
3194 * common/ptid.c: New.
3195 * common/ptid.h: New.
3196 * common/xml-utils.c: New.
3197 * common/xml-utils.h: New.
3198 * common/common-utils.c: New.
3199 * common/common-utils.h: New.
3200 * common/linux-osdata.c: New.
3201 * common/linux-osdata.h: New.
3202 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
3203 * config/arm/linux.mh (NATDEPFILES): Ditto.
3204 * config/i386/linux.mh (NATDEPFILES): Ditto.
3205 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3206 * config/ia64/linux.mh (NATDEPFILES): Ditto.
3207 * config/m32r/linux.mh (NATDEPFILES): Ditto.
3208 * config/m68k/linux.mh (NATDEPFILES): Ditto.
3209 * config/mips/linux.mh (NATDEPFILES): Ditto.
3210 * config/pa/linux.mh (NATDEPFILES): Ditto.
3211 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
3212 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
3213 * config/s390/s390.mh (NATDEPFILES): Ditto.
3214 * config/sparc/linux.mh (NATDEPFILES): Ditto.
3215 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
3216 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
3218 2011-07-21 Matt Rice <ratmice@gmail.com>
3220 * NEWS: Add info macros and info definitions commands.
3222 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3224 * NEWS: Document Python prompt substitution hook.
3226 2011-07-18 Matt Rice <ratmice@gmail.com>
3229 * macrotab.h (macro_callback_fn): Add new arguments to callback.
3230 * macrotab.c (foreach_macro): Ditto.
3231 (foreach_macro_in_scope): Ditto.
3232 * macrocmd.c (print_macro_callback): New function.
3233 (info_macro_command): Move some code to print_macro_definition.
3234 (print_macro_definition): New function.
3235 (print_one_macro): Add new arguments to callback.
3236 (info_definitions_command): New function.
3237 (info_macros_command): Ditto.
3238 (_initialize_macrocmd): Add info macros and info definitions commands.
3239 * symtab.c (add_macro_name): Add new arguments to callback.
3241 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3242 Tom Tromey <tromey@redhat.com>
3244 * top.c (set_prompt): Rewrite to free previous prompt, free
3245 asynch_new_prompt and set both on new prompts.
3246 * event-top.c (display_gdb_prompt): Add prompt substitution
3248 * python/python.c (before_prompt_hook): New function.
3250 2011-07-20 Matt Rice <ratmice@gmail.com>
3252 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
3253 arguments to store_unsigned_integer.
3255 2011-07-20 Tom Tromey <tromey@redhat.com>
3257 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
3258 in some declaration-only cases.
3260 2011-07-18 Tom Tromey <tromey@redhat.com>
3263 * dwarf2read.c (dwarf2_section_info_def): New typedef.
3264 (struct dwarf2_per_objfile) <types>: Change to a VEC.
3265 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
3266 <debug_type_section>: New field.
3267 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
3268 (load_cu): Use appropriate section.
3269 (create_signatured_type_table_from_index): Add 'section'
3271 (dwarf2_read_index): Only allow a single .debug_types section.
3272 (dw2_get_file_names): Use appropriate section.
3273 (read_type_comp_unit_head): Add 'section' argument.
3274 (create_debug_types_hash_table): Loop over all .debug_types
3276 (init_cu_die_reader): Use appropriate section.
3277 (process_psymtab_comp_unit, load_partial_comp_unit)
3278 (load_full_comp_unit, read_die_and_children, find_partial_die)
3279 (lookup_die_type, determine_prefix, follow_die_offset): Update.
3280 (lookup_signatured_type_at_offset): Add 'section' argument.
3281 (read_signatured_type_at_offset): Add 'sect' argument.
3282 (read_signatured_type): Use appropriate section.
3283 (set_die_type, get_die_type_at_offset): Update.
3284 (dwarf2_per_objfile_free): Free all .debug_types sections, and
3286 (write_psymtabs_to_index): Don't allow index with more than one
3287 .debug_types section.
3289 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3291 Fix crash if referenced CU is aged out.
3292 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3293 xfree of block.data.
3294 (indirect_pieced_value): New variable back_to, use to for xfree of
3296 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3298 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3299 (load_cu): New function from ...
3300 (dw2_do_instantiate_symtab): ... the code here ...
3301 (process_full_comp_unit): ... and here.
3302 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3305 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3307 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3310 2011-07-19 Gary Benson <gbenson@redhat.com>
3312 * infrun.c (struct execution_control_state): New member
3313 stop_func_filled_in.
3314 (clear_stop_func, fill_in_stop_func): New functions.
3315 (handle_inferior_event): Call clear_stop_func rather than
3316 manipulating the execution control state directly.
3317 Call fill_in_stop_func lazily as required rather than
3318 directly calling find_pc_partial_function in all cases.
3320 2011-07-18 Tom Tromey <tromey@redhat.com>
3322 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3323 checking for variable-sized array.
3325 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3327 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3328 of supported languages.
3329 * varobj.c: Add top definitions and basic implementation of the
3330 following callbacks: ada_number_of_children, ada_name_of_variable,
3331 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3332 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3333 (languages): Register Ada-specific callbacks.
3334 (variable_language): Add the Ada case in the language setter switch.
3336 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3338 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3340 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3343 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3344 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3345 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3346 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3347 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3348 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3349 (struct dwarf_expr_context_funcs): New, move here methods from ...
3350 (struct dwarf_expr_context): ... here. New fields funcs.
3351 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3352 (dwarf_expr_ctx_funcs): New.
3353 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3354 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3355 (needs_frame_ctx_funcs): New.
3356 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3358 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3360 * MAINTAINERS (Write After Approval): Add myself to the list.
3362 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3364 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3365 that CIE pointer of an FDE really points to a CIE .
3367 2011-07-15 Hui Zhu <teawater@gmail.com>
3369 * remote.c (remote_get_trace_status): Add comments.
3371 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3373 Code cleanup - constify struct lval_funcs.
3374 * dwarf2loc.c (pieced_value_funcs): Make it const.
3375 * infrun.c (siginfo_value_funcs): Likewise.
3376 * opencl-lang.c (opencl_value_funcs): Likewise.
3377 * valops.c (value_assign, value_ind): Make the funcs variable const.
3378 * value.c (struct value): Make location.computed.funcs target const.
3379 Rearrange the comments.
3380 (allocate_computed_value): Make the funcs parameter target const.
3381 (value_computed_funcs): Return the funcs target const.
3382 (value_free, value_copy, set_value_component_location): Make the funcs
3384 * value.h (allocate_computed_value): Make the funcs parameter target
3386 (value_computed_funcs): Return the funcs target const.
3387 * windows-tdep.c (tlb_value_funcs): Make it const.
3389 2011-07-14 Hui Zhu <teawater@gmail.com>
3391 * remote.c (remote_get_trace_status): Initialize p.
3393 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3396 * remote.c (remote_get_trace_status): New variable ex. Put
3397 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3399 2011-07-13 Tom Tromey <tromey@redhat.com>
3401 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3402 value_from_contents for final conversion.
3404 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3407 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3408 Indent prototypes so they do not get into tags.
3410 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3412 Code cleanup making also optimized out values lazy.
3413 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3414 allocate_optimized_out_value. Twice.
3415 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3416 * findvar.c (read_var_value): Likewise.
3417 * value.c (allocate_optimized_out_value): New function.
3418 * value.h (allocate_optimized_out_value): New declaration.
3420 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3422 Fix occasional crash of CTRL-C during DWARF read in.
3423 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3425 2011-07-11 Tom Tromey <tromey@redhat.com>
3427 * regcache.c (struct regcache_descr): Fix typo.
3428 * i387-tdep.c (i387_supply_xsave): Fix typo.
3430 2011-07-11 Tom Tromey <tromey@redhat.com>
3432 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3433 (read_file_scope, read_type_unit_scope): Use it.
3435 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3437 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
3440 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3443 * python/python.c: Set gdbpy_should_print_stack default to off.
3444 (set_python): Deprecate maint set python print-stack to
3446 (_initialize_python): Deprecate maint set/show python print-stack.
3447 Add new prefix command, python. Add new setting, print-backtrace.
3448 * NEWS: Document set python print-stack. Document default change.
3450 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3452 * python/py-inferior.c (infpy_dealloc): New function.
3453 (inferior_to_inferior_object): Return a new object, or a
3454 new reference to the existing object.
3455 (find_thread_object): Cleanup references to inferior.
3456 (delete_thread_object): Ditto.
3457 * python/py-infthread.c (create_thread_object): Do not increment
3458 inferior reference count.
3460 2011-07-08 Tom Tromey <tromey@redhat.com>
3462 * dwarf2loc.c (locexpr_regname): New function.
3463 (locexpr_describe_location_piece): Use it.
3464 (disassemble_dwarf_expression): Add per_cu argument. Use
3466 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
3467 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3469 (locexpr_describe_location_1): Add per_cu argument.
3470 (locexpr_describe_location): Update.
3471 (loclist_describe_location): Update.
3473 2011-07-08 Tom Tromey <tromey@redhat.com>
3475 * dwarf2expr.c (execute_stack_op): Add QUIT.
3477 2011-07-07 Hui Zhu <teawater@gmail.com>
3480 2011-07-06 Hui Zhu <teawater@gmail.com>
3481 * remote.c (remote_start_remote): Add TRY_CATCH for
3482 remote_get_trace_status.
3483 * tracepoint.c (disconnect_tracing): Ditto.
3485 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
3487 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
3488 variables as signed, not unsigned.
3490 2011-07-06 Joel Brobecker <brobecker@adacore.com>
3492 * jit.c (jit_inferior_init): Reformat forward declaration.
3494 2011-07-06 Matt Rice <ratmice@gmail.com>
3496 * MAINTAINERS (Write After Approval): Add myself to the list.
3498 2011-07-06 Hui Zhu <teawater@gmail.com>
3500 * remote.c (remote_start_remote): Add TRY_CATCH for
3501 remote_get_trace_status.
3502 * tracepoint.c (disconnect_tracing): Ditto.
3504 2011-07-05 Tom Tromey <tromey@redhat.com>
3506 * symtab.c (operator_chars): Now static.
3507 * linespec.c (operator_chars): Don't declare.
3509 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3511 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3513 2011-07-05 Tom Tromey <tromey@redhat.com>
3515 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3516 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3517 (TYPE_CPLUS_REALLY_JAVA): New macro.
3518 * dwarf2read.c (process_structure_scope): Set
3519 TYPE_CPLUS_REALLY_JAVA.
3521 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3523 * ada-lang.c: Fix typos.
3524 * amd64-tdep.c: Likewise.
3525 * breakpoint.c: Likewise.
3526 * cli/cli-decode.c: Likewise.
3527 * findcmd.c: Likewise.
3528 * inline-frame.c: Likewise.
3529 * mi/mi-main.c: Likewise.
3530 * minsyms.c: Likewise.
3531 * monitor.c: Likewise.
3532 * monitor.h: Likewise.
3533 * prologue-value.c: Likewise.
3534 * reverse.c: Likewise.
3535 * s390-tdep.c: Likewise.
3537 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3539 * jit.c (jit_inferior_init): Forward declare.
3540 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3542 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3544 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3546 2011-07-04 Tristan Gingold <gingold@adacore.com>
3548 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3549 (tcb_fieldno): Add activation_link field.
3550 (get_known_tasks_addr): Moved and rewritten.
3551 (get_tcb_types_info): Set activation_link field.
3552 (read_known_tasks_array): Add parameter. Rewritten.
3553 (read_known_tasks_list): New function.
3554 (read_known_tasks): New function.
3555 (ada_build_task_list): Call read_known_tasks instead of
3556 read_known_tasks_array.
3557 * ravenscar-thread.c: Add first_task_name constant.
3558 (has_ravenscar_runtime): Check for task list too.
3560 2011-07-04 Tristan Gingold <gingold@adacore.com>
3562 * ada-tasks.c: Renames fieldno to actb_fieldno.
3563 (ada_get_task_number): Indentation.
3564 (get_tcb_types_info): Remove all parameters. Write directly
3566 (ptid_from_atcb_common): Adjust.
3567 (read_atcb): Adjust.
3569 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3571 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3573 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3575 * ui-out.c (ui_out_field_core_addr): Mention that the function
3576 description is in the header file.
3577 * ui-out.h (ui_out_field_core_addr): Document function.
3579 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3581 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3582 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3584 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3586 * symtab.c (expand_line_sal): Remove empty line.
3588 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3590 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3591 same way as ELFOSABI_NONE.
3592 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3594 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3596 * breakpoint.c: Fix typos in comments.
3597 * linespec.c: Likewise.
3598 * symtab.c: Likewise.
3600 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3602 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3603 section in separate object files.
3605 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3607 Fix false GCC warning.
3608 * linespec.c (decode_line_1): Initialize values.
3610 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3612 * linespec.c (find_method): Accept the function type automatically only
3613 if it was specified with parameter types.
3615 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3617 Stop on first linespec terminator instead of eating what we can.
3618 * linespec.c (is_linespec_boundary): New function.
3619 (name_end): Remove function.
3620 (keep_name_info): New parameter on_boundary, replace the body.
3621 (decode_line_1): Provide the parameter to keep_name_info.
3622 (decode_compound): Likewise. Drop the trailing java return type
3625 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3627 Fall back linespec to minimal symbols.
3628 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3629 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3630 (find_method, symbol_found): Change error to cplusplus_error.
3632 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3634 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3636 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3637 Tom Tromey <tromey@redhat.com>
3639 * dwarf2read.c (check_physname): New variable.
3640 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3641 (show_check_physname): New function.
3642 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3644 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3646 * machoread.c (macho_symfile_read): Delete OBE comment.
3648 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3650 * machoread.c (struct macho_oso_data): Delete.
3651 (current_oso): Delete.
3652 (macho_relocate_common_syms): New function, mostly extracted
3654 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3655 Remove code that sets and unset current_oso.
3656 (macho_symfile_relocate): Delete handling of common symbols,
3657 now moved to macho_relocate_common_syms.
3659 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3661 * darwin-nat.c (darwin_ptrace): Add documentation.
3662 Set errno to zero before calling ptrace. If ptrace returns
3663 -1 and errno is zero, then change then return zero.
3664 (darwin_kill_inferior): Issue a warning instead of triggering
3665 a failed assertion when the PT_KILL ptrace operations returned
3668 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3670 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3671 only when inf->private->no_ptrace.
3673 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3675 * ada-lang.c (print_it_exception): Print temporary catchpoints
3676 as "Temporary catchpoint".
3677 (print_mention_exception): Likewise.
3679 2011-07-01 Tom Tromey <tromey@redhat.com>
3681 * jv-lang.c (java_language_defn): Use java_printchar,
3683 (java_get_encoding): New function.
3684 (java_emit_char): Use generic_emit_char.
3685 (java_printchar): New function.
3686 (java_printstr): Likewise.
3688 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3690 * ada-typeprint.c (print_record_type): If unable to decode
3691 the name of the parent type, use the encoded name.
3693 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3695 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3696 pointer to constrained packed array type output.
3697 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3698 packed array output.
3700 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3702 * ada-typeprint.c (print_array_type): removed if condition on show
3703 being negative for bounds printing.
3705 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3707 * ada-lang.c (ada_identical_enum_types_p): New function.
3708 (symbols_are_identical_enums): New function.
3709 (remove_extra_symbols): Do nothing if NSYMS < 2.
3710 Use symbols_are_identical_enums.
3712 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3714 * ada-valprint.c (ada_value_print): Handle typedefs.
3716 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3718 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3720 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3722 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3723 (decode_constrained_packed_array): Likewise.
3724 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3726 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3728 * ada-exp.y (convert_char_literal): Handle typedef types.
3730 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3732 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3734 2011-06-30 Tom Tromey <tromey@redhat.com>
3736 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3737 * valops.c (find_overload_match): Call do_cleanups on early exit
3739 * solib.c (solib_find): Call do_cleanups on early exit path.
3741 2011-06-30 Tom Tromey <tromey@redhat.com>
3743 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3744 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3745 return paths. Defer final do_cleanups until last return.
3746 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3749 2011-06-30 Tom Tromey <tromey@redhat.com>
3751 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3753 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3755 * MAINTAINERS (Write After Approval): Add myself to the list.
3757 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3759 Disable epilogue unwinders on recent GCCs.
3760 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3761 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3762 * dwarf2read.c (process_full_comp_unit): Initialize
3763 EPILOGUE_UNWIND_VALID.
3764 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3765 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3766 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3768 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3770 Code cleanup - reformatting.
3771 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3772 (producer_is_gcc_ge_4): ... here, change the return value.
3773 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3776 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3778 Fix non-only rename list for Fortran modules import.
3779 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3780 cp_add_using_directive caller.
3781 (cp_add_using_directive): New parameter excludes, describe it. New
3782 variables ix and param. Compare if also excludes match. Allocate NEW
3783 with variable size, initialize EXCLUDES there.
3784 (cp_lookup_symbol_imports): New variable excludep, test
3785 current->EXCLUDES with it.
3786 * cp-support.h: Include vec.h.
3787 (struct using_direct): New field excludes, describe it.
3788 (DEF_VEC_P (const_char_ptr)): New.
3789 (cp_add_using_directive): New parameter excludes.
3790 * defs.h (const_char_ptr): New typedef.
3791 * dwarf2read.c (read_import_statement): New variables child_die,
3792 excludes and cleanups, read in excludes.
3793 (read_namespace): Adjust the cp_add_using_directive caller.
3795 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3798 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3799 negative comparisons.
3801 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3803 * mi/mi-main.c (mi_cmd_list_features): Emit
3804 breakpoint-notifications.
3806 2011-06-29 Tom Tromey <tromey@redhat.com>
3809 * valprint.h (generic_emit_char, generic_printstr): Declare.
3810 * valprint.c (wchar_printable, append_string_as_wide)
3811 (print_wchar): Move from c-lang.c.
3812 (generic_emit_char): New function; mostly taken from c_emit_char.
3813 (generic_printstr): New function; mostly taken from c_printstr.
3814 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3815 represented as arrays.
3816 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3818 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3819 identically to TYPE_CODE_INT.
3820 * f-lang.c (f_get_encoding): New function.
3821 (f_emit_char): Use generic_emit_char.
3822 (f_printchar): Replace comment.
3823 (f_printstr): Use generic_printstr.
3824 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3825 "character" types specially.
3826 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3828 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3830 (c_emit_char): Call generic_emit_char.
3831 (c_printstr): Call generic_printstr.
3833 2011-06-29 Gary Benson <gbenson@redhat.com>
3835 * breakpoint.c (bpstat_what): Removed duplicated case.
3837 2011-06-28 Tom Tromey <tromey@redhat.com>
3839 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3841 2011-06-27 Tom Tromey <tromey@redhat.com>
3843 * valops.c (find_overload_match): Call do_cleanups before early
3845 * top.c (execute_command): Call do_cleanups before early return.
3846 (command_loop): Likewise.
3847 * stack.c (backtrace_command): Make a null cleanup early. Don't
3848 conditionally call do_cleanups.
3849 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3851 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3852 so cleanups are always run.
3853 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3854 * findcmd.c (parse_find_args): Call do_cleanups on early return
3856 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3857 Don't conditionally call do_cleanups.
3858 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3861 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3863 * MAINTAINERS (Write After Approval): Use default email address.
3865 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3867 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3869 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3871 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3872 saved_regs_mask and copied_regs_mask fields.
3873 (sparc_record_save_insn): New prototype.
3874 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3875 (sparc_record_save_insn): New function.
3876 (sparc_analyze_prologue): Add head comment. Recognize store insns
3877 of call-saved registers. Use OFFSET consistently. Recognize flat
3878 frames and cache their settings.
3879 (sparc32_skip_prologue): Handle flat frames.
3880 (sparc_frame_cache): Add frame_offset to the base address.
3881 (sparc32_frame_cache): Adjust to new frame description.
3882 (sparc32_frame_prev_register): Likewise.
3883 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3884 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3885 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3886 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3887 frame by calling sparc_record_save_insn.
3888 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3889 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3890 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3892 2011-06-27 Tristan Gingold <gingold@adacore.com>
3894 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3895 field by map_addr and map_len.
3896 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3897 (munmap_section_buffer): Likewise.
3899 2011-06-24 Tom Tromey <tromey@redhat.com>
3901 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3902 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3903 * python/python.c (gdbpy_parameter): Make 'arg' const.
3904 (execute_gdb_command): Likewise.
3905 (gdbpy_decode_line): Likewise. Copy it.
3906 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3907 (gdbpy_write): Make 'arg' const.
3908 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3910 (gdbpy_lookup_type): Likewise.
3911 * python/py-prettyprint.c (print_children): Make 'name' const.
3912 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3913 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3915 * python/py-function.c (fnpy_init): Make 'name' const.
3916 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3917 (gdbpy_string_to_argv): Make 'input' const.
3918 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3920 * gdbtypes.h (lookup_typename): Update.
3921 * gdbtypes.c (lookup_typename): Make 'name' const.
3922 (lookup_struct): Likewise.
3923 (lookup_union): Likewise.
3924 (lookup_enum): Likewise.
3926 2011-06-24 Tom Tromey <tromey@redhat.com>
3928 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3929 gdb_thread_db.h. Move all common/ entries to be together.
3930 (TAGS): Don't depend on DEPFILES.
3932 2011-06-23 Yao Qi <yao@codesourcery.com>
3934 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3935 * remote.c (remote_start_remote): ... here.
3936 * monitor.c (monitor_open): ... here.
3938 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3940 * gdbtypes.c (append_composite_type_field_aligned): Fix
3941 calculation of bit position based on alignment.
3943 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3945 * breakpoint.c (bpstat_stop_status): Call the check_status
3946 breakpoint_ops method.
3947 (print_one_breakpoint_location): Also print the condition for Ada
3948 exception catchpoints.
3949 (allocate_bp_location): New, factored out from
3950 allocate_bp_location.
3951 (allocate_bp_location): Adjust. Call the owner breakpoint's
3952 allocate_location method, if there is one.
3953 (free_bp_location): Call the locations's dtor method, if there is
3955 (init_raw_breakpoint_without_location): New breakpoint_ops
3957 (set_raw_breakpoint_without_location): Adjust.
3958 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3959 (set_raw_breakpoint): Adjust.
3960 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3961 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3962 re_set and check_status methods.
3963 (init_catchpoint): Don't memset, initialize thread, addr_string
3964 and enable_state. Pass the ops down to init_raw_breakpoint.
3965 (install_catchpoint): Rename to ...
3966 (install_breakpoint): ... this, and make extern.
3967 (create_fork_vfork_event_catchpoint): Adjust.
3968 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3969 re_set and check_status methods.
3970 (create_syscall_event_catchpoint): Adjust.
3971 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3972 (masked_watchpoint_breakpoint_ops): Install NULL
3973 allocate_location, re_set and check_status methods.
3974 (catch_exec_command_1): Adjust.
3975 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3976 re_set and check_status methods.
3977 (create_ada_exception_breakpoint): Rename to ...
3978 (init_ada_exception_breakpoint): ... this. Add a struct
3979 breakpoint parameter, and delete the exp_string, cond_string and
3980 cond parameters. Use init_raw_breakpoint, and don't install or
3981 mention the breakpoint yet. Don't clear breakpoint fields that
3982 init_raw_breakpoint already clears.
3983 (re_set_breakpoint): Delete, split into ...
3984 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3986 (breakpoint_re_set_one): Call the breakpoint's
3987 breakpoint_ops->re_set implementation, if there's one. Adjust.
3988 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3989 (struct bp_location_ops): New type.
3990 (struct bp_location): New field `ops'.
3991 (struct breakpoint_ops): New `allocate_location', `re_set' and
3992 `check_status' fields. Make `breakpoint_hit''s description match
3994 (init_bp_location): Declare.
3995 (breakpoint_re_set_default): Declare.
3996 (create_ada_exception_breakpoint): Rename to ...
3997 (init_ada_exception_breakpoint): ... this. Add a struct
3998 breakpoint parameter, and delete the exp_string, cond_string and
4000 (install_breakpoint): Declare.
4001 * ada-lang.c: Include exceptions.h.
4002 <Ada exceptions description>: Update.
4003 (struct ada_catchpoint_location): New type.
4004 (ada_catchpoint_location_dtor): New function.
4005 (ada_catchpoint_location_ops): New global.
4006 (ada_catchpoint): New type.
4007 (create_excep_cond_exprs): New function.
4008 (dtor_exception, allocate_location_exception, re_set_exception)
4009 (should_stop_exception, check_status_exception): New functions.
4010 (print_one_exception, print_mention_exception)
4011 (print_recreate_exception): Adjust.
4012 (dtor_catch_exception, allocate_location_catch_exception)
4013 (re_set_catch_exception, check_status_catch_exception): New
4015 (catch_exception_breakpoint_ops): Install them.
4016 (dtor_catch_exception_unhandled)
4017 (allocate_location_catch_exception_unhandled)
4018 (re_set_catch_exception_unhandled)
4019 (check_status_catch_exception_unhandled): New functions.
4020 (catch_exception_unhandled_breakpoint_ops): Install them.
4021 (dtor_catch_assert, allocate_location_catch_assert)
4022 (re_set_catch_assert, check_status_catch_assert): New functions.
4023 (catch_assert_breakpoint_ops): Install them.
4024 (ada_exception_catchpoint_p): Delete.
4025 (catch_ada_exception_command_split)
4026 (ada_exception_catchpoint_cond_string): Rename exp_string
4027 parameter to excep_string. Adjust.
4028 (ada_parse_catchpoint_condition): Delete.
4029 (ada_exception_sal): Rename the exp_string parameter to
4030 excep_string. Delete the cond_string and cond parameters.
4032 (ada_decode_exception_location): Rename the exp_string parameter
4033 to excep_string. Delete the cond_string and cond parameters.
4035 (create_ada_exception_catchpoint): New function.
4036 (catch_ada_exception_command, ada_decode_assert_location)
4037 (catch_assert_command): Adjust.
4038 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
4040 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4042 * ada-lang.c: Include arch-utils.h.
4043 (ada_decode_exception_location): Make static.
4044 (catch_ada_exception_command): Moved here from breakpoint.c.
4045 (ada_decode_assert_location): Make static.
4046 (catch_assert_command): Moved here from breakpoint.c.
4047 (_initialize_ada_lang): Install the exception and assert
4048 catchpoint commands here.
4049 * ada-lang.h (ada_decode_exception_location)
4050 (ada_decode_assert_location): Delete declarations.
4051 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
4053 (create_ada_exception_breakpoint): Make extern.
4054 (catch_ada_exception_command, catch_assert_command): Moved to
4056 (add_catch_command): Make extern.
4057 (_initilize_breakpoint): Don't install the exception and assert
4058 catchpoint commands here.
4059 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
4061 (add_catch_command, create_ada_exception_breakpoint): Declare.
4063 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4065 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
4066 the breakpoint to the breakpoint chain here.
4067 (set_raw_breakpoint_without_location): Add the breakpoint to the
4068 breakpoint chain here.
4069 (init_raw_breakpoint): Adjust comments.
4070 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
4072 (init_catchpoint): Don't set the catchpoint's breakpoint number
4074 (install_catchpoint): New function.
4075 (create_fork_vfork_event_catchpoint)
4076 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
4077 use install_catchpoint.
4079 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4081 * breakpoint.c (create_catchpoint_without_mention)
4082 (create_catchpoint): Delete.
4084 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4086 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
4087 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4088 reference to exec_pathname.
4089 (struct exec_catchpoint): New type.
4090 (dtor_catch_exec): New function.
4091 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
4092 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
4093 (catch_exec_command_1): Adjust to use init_catchpoint.
4094 (delete_breakpoint): Remove reference to exec_pathname.
4096 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4098 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
4099 (struct breakpoint): Delete field `syscalls_to_be_caught'.
4100 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4101 reference to syscalls_to_be_caught.
4102 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
4104 (struct syscall_catchpoint): New type.
4105 (dtor_catch_syscall): New function.
4106 (insert_catch_syscall, remove_catch_syscall)
4107 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4108 (print_recreate_catch_syscall): Adjust.
4109 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
4110 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
4111 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
4112 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4113 (masked_watchpoint_breakpoint_ops)
4114 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
4115 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
4116 there is one. Remove references to syscalls_to_be_caught.
4117 (catching_syscall_number): Adjust.
4118 * ada-lang.c (catch_exception_breakpoint_ops)
4119 (catch_exception_unhandled_breakpoint_ops)
4120 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
4122 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4124 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
4126 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4127 reference to forked_inferior_pid.
4128 (struct fork_catchpoint): New type.
4129 (breakpoint_hit_catch_fork, print_it_catch_fork)
4130 (print_one_catch_fork, breakpoint_hit_catch_vfork)
4131 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
4132 (create_fork_vfork_event_catchpoint): Adjust to use
4135 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4137 * breakpoint.c (add_to_breakpoint_chain)
4138 (init_raw_breakpoint_without_location): New functions, factored
4140 (set_raw_breakpoint_without_location): ... this one.
4141 (init_raw_breakpoint): New function, factored out from
4142 set_raw_breakpoint and adjusted to use
4143 init_raw_breakpoint_without_location.
4144 (set_raw_breakpoint): Adjust.
4145 (init_catchpoint): New function, factored out from
4146 create_catchpoint_without_mention and adjusted to use
4147 init_raw_breakpoint.
4148 (create_catchpoint_without_mention): Adjust.
4150 2011-06-22 Tom Tromey <tromey@redhat.com>
4152 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
4153 argument of 0 specially.
4155 2011-06-22 Yao Qi <yao@codesourcery.com>
4157 * infrun.c (handle_inferior_event): Remove write-only local variable
4158 `sw_single_step_trap_p'.
4160 2011-06-20 Tom Tromey <tromey@redhat.com>
4162 * symtab.c (lookup_language_this): End loop if block is NULL.
4164 2011-06-17 Tom Tromey <tromey@redhat.com>
4166 * valops.c (value_of_this): Use lookup_language_this.
4167 * symtab.h (lookup_language_this): Declare.
4168 * symtab.c (lookup_language_this): New function.
4169 (lookup_symbol_aux): Use lookup_language_this.
4170 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
4172 2011-06-17 Tom Tromey <tromey@redhat.com>
4174 * value.h (value_of_this): Update.
4175 (value_of_local): Remove.
4176 * valops.c (value_of_this): Rename from value_of_local. Change
4178 * p-exp.y (exp): Update.
4179 (variable): Likewise.
4180 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
4182 2011-06-17 Tom Tromey <tromey@redhat.com>
4184 * valops.c (value_of_local): Complain if NAME is NULL.
4185 * std-operator.def (OP_OBJC_SELF): Remove.
4186 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
4187 * objc-exp.y (name_not_typename): Use OP_THIS.
4188 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
4190 <OP_OBJC_SELF>: Remove.
4191 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
4193 2011-06-16 Tristan Gingold <gingold@adacore.com>
4195 * python/py-events.h (gdb_py_events): Make it extern.
4196 * python/py-evtregistry.c (gdb_py_events): Declare.
4198 2011-06-16 Hui Zhu <teawater@gmail.com>
4200 * remote.c (remote_trace_set_readonly_regions): Add check for
4201 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
4204 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
4206 * arm-linux-tdep.c: Include "auxv.h".
4208 (ARM_LINUX_SIZEOF_VFP): Define.
4209 (arm_linux_supply_vfp): New function.
4210 (arm_linux_collect_vfp): Likewise.
4211 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
4212 (arm_linux_fpa_regset_sections): New variable.
4213 (arm_linux_vfp_regset_sections): Likewise.
4214 (arm_linux_core_read_description): New function.
4215 (arm_linux_init_abi): Install arm_linux_core_read_description and
4216 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
4217 appropriate for the architecture.
4218 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
4219 (tdesc_arm_with_m): Declare.
4220 (tdesc_arm_with_iwmmxt): Likewise.
4221 (tdesc_arm_with_vfpv2): Likewise.
4222 (tdesc_arm_with_vfpv3): Likewise.
4223 (tdesc_arm_with_neon): Likewise.
4224 * arm-linux-nat.c: Move features/*.c includes ...
4225 * arm-tdep.c: ... here.
4226 * arm-linux-nat.c (arm_linux_read_description): Move initializing
4227 target description data structures ...
4228 * arm-tdep.c (_initialize_arm_tdep): ... here.
4229 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
4230 HWCAP_VFPv3D16): Move definitions ...
4231 * arm-linux-tdep.h: ... here.
4233 2011-06-15 Hui Zhu <teawater@gmail.com>
4235 * remote.c (remote_trace_set_readonly_regions): Add a check for
4238 2011-06-14 Tom Tromey <tromey@redhat.com>
4240 * coffread.c (coffread_objfile): Rename from current_objfile.
4241 * dbxread.c (dbxread_objfile): Rename from current_objfile.
4242 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
4244 2011-06-14 Tom Tromey <tromey@redhat.com>
4246 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
4247 (class_symtab): Remove.
4248 (jv_dynamics_progspace_key): New global.
4249 (jv_per_objfile_free): Reset program space data. Update assert.
4250 Don't clear globals.
4251 (get_dynamics_objfile): Use and set program space data.
4252 (get_java_class_symtab): Use get_dynamics_objfile.
4253 (add_class_symbol): Likewise.
4254 (java_link_class_type): Likewise.
4255 (java_object_type, jv_clear_object_type, set_java_object_type):
4257 (get_java_object_type): Update. Don't cache result.
4258 (is_object_type): Don't call set_java_object_type.
4259 (_initialize_java_language): Don't set jv_type_objfile_data_key;
4260 initialize jv_dynamics_progspace_key.
4262 2011-06-14 Tom Tromey <tromey@redhat.com>
4264 * symtab.h (current_objfile): Don't declare.
4265 * objfiles.h (current_objfile): Don't declare.
4266 * objfiles.c (current_objfile): Remove.
4267 * mdebugread.c (current_objfile): New file-scope global.
4268 * dbxread.c (current_objfile): New file-scope global.
4269 * coffread.c (current_objfile): New file-scope global.
4271 2011-06-13 Pedro Alves <pedro@codesourcery.com>
4273 * top.h (line): Rename to ...
4274 (saved_command_line): ... this.
4275 (linesize): Rename to ...
4276 (saved_command_line_size): ... this.
4277 * top.c (line): Rename to ...
4278 (saved_command_line): ... this.
4279 (linesize): Rename to ...
4280 (saved_command_line_size): ... this.
4281 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
4282 * event-top.c (command_line_handler): Adjust.
4283 * main.c (captured_main): Adjust.
4285 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4287 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
4288 get_frame_func instead of get_frame_pc to determine the code
4289 address used to construct the frame ID.
4290 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
4291 (i386_epilogue_frame_this_id): Likewise.
4292 (i386_epilogue_frame_prev_register): New function.
4293 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4294 (i386_stack_tramp_frame_sniffer): Fix coding style.
4295 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4296 (i386_gdbarch_init): Fix comments.
4298 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4300 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4301 instruction when walking back through the instruction stream.
4303 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4305 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4306 fullname parameters order.
4308 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4311 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4313 * psymtab.c (map_symbol_filenames_psymtab)
4314 (map_partial_symbol_filenames): Likewise.
4315 * psymtab.h: Include symfile.h.
4316 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4317 * symfile.h (symbol_filename_ftype): New.
4318 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4319 map_symbol_filenames, clarify more the naming in comment.
4321 2011-06-07 Doug Evans <dje@google.com>
4323 * cc-with-index.sh: Fix typos in comment.
4324 Look for ../../gdb, for fullname.exp.
4326 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4327 Pedro Alves <pedro@codesourcery.com>
4329 * cli/cli-cmds.c (shell_escape): Use waitpid.
4330 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4332 2011-06-07 Tristan Gingold <gingold@adacore.com>
4334 * xcoffread.c (dwarf2_xcoff_names): New variable.
4335 (aix_process_linenos): Add a guard.
4336 (xcoff_symfile_finish): Free dwarf2.
4337 (xcoff_initial_scan): Add dwarf2 support.
4339 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4341 * infcall.c (run_inferior_call): Don't mask async. Instead force
4342 a synchronous wait, if the target can async.
4344 * target.h (struct target_ops): Delete to_async_mask.
4345 (target_async_mask): Delete.
4346 * target.c (update_current_target): Delete references to to_async_mask.
4347 * linux-nat.c (linux_nat_async_mask_value): Delete.
4348 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4349 to linux_nat_async_mask_value.
4350 (linux_nat_async_mask): Delete.
4351 (linux_nat_async, linux_nat_close): Remove references to
4352 linux_nat_async_mask_value.
4353 * record.c (record_async_mask_value): Delete.
4354 (record_async): Remove references to record_async_mask_value.
4355 (record_async_mask): Delete.
4356 (record_can_async_p, record_is_async_p): Remove references to
4357 record_async_mask_value.
4358 (init_record_ops, init_record_core_ops): Remove references to
4360 * remote.c (remote_async_mask_value): Delete.
4361 (init_remote_ops): Remove reference to remote_async_mask.
4362 (remote_can_async_p, remote_is_async_p): Remove references to
4363 remote_async_mask_value.
4364 (remote_async): Remove references to remote_async_mask_value.
4365 (remote_async_mask): Delete.
4367 * infrun.c (fetch_inferior_event): Don't claim registers changed
4368 if the current thread is already not executing.
4370 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4372 From Stephen Kitt <steve@sk2.org>
4373 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4374 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4376 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4378 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4379 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4381 2011-06-03 Tom Tromey <tromey@redhat.com>
4383 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4385 * python/py-exitedevent.c (create_exited_event_object): Change
4386 type of 'exit_code'. Optionally add exit_code attribute.
4387 (emit_exited_event): Change type of 'exit_code'.
4388 * python/py-event.h (emit_exited_event): Update.
4389 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4390 * infrun.c (handle_inferior_event): Set exit code fields on
4392 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4394 * inferior.c (exit_inferior_1): Initialize new fields.
4396 2011-06-03 Tom Tromey <tromey@redhat.com>
4398 * dwarf2expr.c (get_signed_type): New function.
4399 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4401 2011-06-02 Keith Seitz <keiths@redhat.com>
4403 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4405 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4407 * top.h (simplified_command_loop): Delete declaration.
4409 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4411 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4412 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4414 2011-06-01 Yao Qi <yao@codesourcery.com>
4416 * objfiles.h (obj_section_addr): Update reference to objfile from
4418 (obj_section_endaddr): Likewise.
4420 2011-06-01 Daniel Jacobowitz <drow@false.org>
4422 * MAINTAINERS: Update my email address and affiliation. Also
4423 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4425 2010-05-31 Keith Seitz <keiths@redhat.com>
4428 * linespec.c (get_search_block): New function.
4429 (find_methods): Add FILE_SYMTATB parameter and use it and
4430 get_search_block to pass an appropriate block to
4431 lookup_symbol_in_namespace.
4432 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4433 Check if *ARGPTR starts with a filename first.
4434 If it does, call locate_first_half again to locate the next
4435 "first half" of the linespec.
4436 Pass FILE_SYMTATB to decode_objc and decode_compound.
4437 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4438 (locate_first_half): Stop on the first colon seen.
4439 (decode_compound): Add FILE_SYMTAB parameter.
4440 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
4441 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
4442 get_search_block with lookup_symbol.
4443 (find_method): Add FILE_SYMTAB parameter and pass it to
4445 (decode_objc): Use get_search_block.
4447 2010-05-31 Keith Seitz <keiths@redhat.com>
4450 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
4451 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
4452 and CP_ANONYMOUS_NAMESPACE_LEN.
4453 (cp_is_anonymous): Likewise.
4454 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
4455 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
4456 * dwarf2read.c (namespace_name): Likewise.
4457 (fixup_partial_die): Likewise.
4458 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
4459 seen in the input, keep it.
4461 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4463 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
4464 * inf-loop.h (inferior_event_handler_wrapper): Delete.
4465 * inf-loop.c (inferior_event_handler_wrapper): Delete.
4466 (inferior_event_handler): Don't handle INF_QUIT_REQ.
4467 * remote.c (_initialize_remote): Register
4468 async_remote_interrupt_twice directly as
4469 sigint_remote_twice_token event.
4471 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4473 * target.h (enum inferior_event_type): Delete INF_ERROR.
4474 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
4476 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4478 * interps.c (interp_set): Don't cancel continuations.
4480 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4482 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
4484 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4486 * continuations.h (continuation_ftype): Add `err' parameter.
4487 Document parameters.
4488 (do_all_continuations, do_all_continuations_thread)
4489 (do_all_intermediate_continuations)
4490 (do_all_intermediate_continuations_thread)
4491 (do_all_inferior_continuations): Add `err' parameter.
4492 * continuations.c (do_my_continuations_1, do_my_continuations)
4493 (do_all_inferior_continuations, do_all_continuations_ptid)
4494 (do_all_continuations_thread_callback)
4495 (do_all_continuations_thread, do_all_continuations)
4496 (do_all_intermediate_continuations_thread_callback)
4497 (do_all_intermediate_continuations_thread)
4498 (do_all_intermediate_continuations): Add `err' parameter, and pass
4499 it down all the way to the continuations proper.
4500 * inf-loop.c (inferior_event_handler): If fetching an inferior
4501 event throws an error, don't pop the target, and still call the
4502 continuations, but with `err' set. Adjust all other continuation
4504 * breakpoint.c (until_break_command_continuation): Add `err'
4506 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
4507 issue another step if `err' is set.
4508 (struct until_next_continuation_args): New.
4509 (until_next_continuation): Add `err' parameter. Adjust.
4510 (until_next_command): Adjust.
4511 (struct finish_command_continuation_args): Add `thread' field.
4512 (finish_command_continuation): Add `err' parameter. Handle it.
4513 (finish_forward): Adjust.
4514 (attach_command_continuation): Add `err' parameter. Handle it.
4515 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4516 cancel the continuations.
4517 * interps.c (interp_set): Adjust to cancel the continuations.
4518 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4519 continuations rather than discarding.
4520 (free_thread): Don't clear thread inferior resources here.
4521 (delete_thread_1): Do it here instead. And do it before removing
4522 the thread from the threads list. Tag the thread as exited before
4523 clearing thread inferior resources.
4525 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4527 * infcall.c (call_function_by_hand): Rephrase error message.
4529 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4531 * defs.h (struct thread_info, struct inferior): Delete forward
4533 * breakpoint.h (struct thread_info): New forward declaration.
4534 * observer.sh (struct inferior): New forward declaration.
4535 * python/python-internal.h (struct inferior): New forward
4538 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4540 * defs.h (struct continuation, continuation_ftype)
4541 (continuation_free_arg_ftype, add_continuation)
4542 (do_all_continuations, do_all_continuations_thread)
4543 (discard_all_continuations, discard_all_continuations_thread)
4544 (add_intermediate_continuation, do_all_intermediate_continuations)
4545 (do_all_intermediate_continuations_thread)
4546 (discard_all_intermediate_continuations)
4547 (discard_all_intermediate_continuations_thread)
4548 (add_inferior_continuation, do_all_inferior_continuations)
4549 (discard_all_inferior_continuations): Move to ...
4550 * continuations.h: ... this new file.
4551 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4552 infcmd.c, inferior.c, infrun.c, interps.c: Include
4555 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4556 Doug Evans <dje@google.com>
4558 Fix PR 10970, PR 12702.
4559 * linux-nat.c (linux_lwp_is_zombie): New function.
4560 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4561 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4563 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4565 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4567 (add_continuation, add_intermediate_continuation)
4568 (add_inferior_continuation): Use them.
4569 * continuations.c (struct continuation): Use them.
4570 (make_continuation_ftype): Delete.
4571 (make_continuation, add_inferior_continuation, add_continuation)
4572 (add_intermediate_continuation): Use continuation_ftype and
4573 continuation_free_arg_ftype. Rename parameters to shorter names.
4575 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4577 * continuations.c (make_continuation): Make it return void.
4578 (do_my_continuations): Rename to ...
4579 (do_my_continuations_1): ... this. Remove old_chain parameter and
4581 (do_my_continuations): New.
4582 (discard_my_continuations): Rename to ...
4583 (discard_my_continuations_1): ... this. Remove old_chain
4584 parameter and adjust.
4585 (discard_my_continuations): New.
4586 (add_inferior_continuation): Simplify.
4587 (do_all_inferior_continuations): Reimplement on top
4588 do_my_continuations.
4589 (discard_all_inferior_continuations): Simplify.
4590 (add_continuation): Simplify.
4591 (do_all_continuations_ptid): Simplify.
4592 (discard_all_continuations_thread_callback): Simplify.
4593 (add_intermediate_continuation): Simplify.
4594 (discard_all_intermediate_continuations_thread_callback):
4597 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4599 * utils.c (struct continuation, add_continuation)
4600 (add_inferior_continuation)
4601 (do_all_inferior_continuations, discard_all_inferior_continuations)
4602 (restore_thread_cleanup, do_all_continuations_ptid)
4603 (do_all_continuations_thread_callback)
4604 (do_all_continuations_thread, do_all_continuations)
4605 (discard_all_continuations_thread_callback)
4606 (discard_all_continuations_thread, discard_all_continuations)
4607 (add_intermediate_continuation)
4608 (do_all_intermediate_continuations_thread_callback)
4609 (do_all_intermediate_continuations_thread)
4610 (do_all_intermediate_continuations)
4611 (discard_all_intermediate_continuations_thread_callback)
4612 (discard_all_intermediate_continuations_thread)
4613 (discard_all_intermediate_continuations): Move to ...
4614 * continuations.c: ... this new file, and adjust to no longer
4615 implement continuations on top of cleanups.
4616 * Makefile.in (SFILES): Add continuations.c.
4617 (COMMON_OBS): Add continuations.o.
4619 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4621 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4622 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4623 Internal error on invalid values.
4624 * reverse.c: Don't handle EXEC_ERROR.
4625 * mi/mi-main.c: Don't handle EXEC_ERROR.
4627 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4629 * record.c: Include event-loop.h, inf-loop.h.
4630 (record_beneath_to_async): New global.
4631 (tmp_to_async): New global.
4632 (record_async_inferior_event_token): New global.
4633 (record_open_1): Don't error out if async is enabled.
4634 (record_open): Handle to_async. Create an async event source in
4636 (record_close): Delete the async event source.
4637 (record_resumed): New global.
4638 (record_execution_dir): New global.
4639 (record_resume, record_core_resume): Set them. Register the
4640 target on the event loop.
4641 (record_wait): Rename to ...
4642 (record_wait_1): ... this. Add more debug output. Handle
4643 TARGET_WNOHANG, and the target beneath returning
4644 TARGET_WAITKIND_IGNORE.
4645 (record_wait): Reimplement on top of record_wait_1.
4646 (record_async_mask_value): New global.
4647 (record_async, record_async_mask, record_can_async_p)
4648 (record_is_async_p, record_execution_direction): New functions.
4649 (init_record_ops, init_record_core_ops): Install new methods.
4650 * infrun.c (fetch_inferior_event): Temporarily switch the global
4651 execution direction to the direction the target was going.
4652 (execution_direction): Change type to int.
4653 * target.c (default_execution_direction): New function.
4654 (update_current_target): Inherit and de_fault
4655 to_execution_direction.
4656 * target.h (struct target_ops) <to_execution_direction>: New
4658 (target_execution_direction): New macro.
4659 * inferior.h (execution_direction): Change type to int.
4661 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4663 * infcall.c (call_function_by_hand): Don't allow calling functions
4664 in reverse execution mode.
4666 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4668 * infcmd.c (finish_command): Allow async finish in reverse.
4670 2011-05-26 Yao Qi <yao@codesourcery.com>
4672 * gdb_thread_db.h: Delete. Move to ...
4673 * common/gdb_thread_db.h: ... here.
4675 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4677 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4678 function's entry point instead of a manually managed momentary
4679 breakpoint, and only ever issue one proceed call.
4680 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4681 doing a reverse-finish, switch to stepi mode, to do another step.
4682 (insert_step_resume_breakpoint_at_sal): Make public.
4683 (normal_stop): No need to save function value return registers if
4685 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4687 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4689 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4690 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4691 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4693 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4694 step-resume breakpoints.
4695 (print_it_typical): Handle bp_hp_step_resume.
4696 (bpstat_what): Ditto.
4697 (bptype_string): Ditto.
4698 (print_one_breakpoint_location): Ditto.
4699 (allocate_bp_location): Ditto.
4701 (breakpoint_re_set_one): Ditto.
4702 * infrun.c (handle_inferior_event): Adjust. Split
4703 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4704 BPSTAT_WHAT_HP_STEP_RESUME.
4705 (insert_step_resume_breakpoint_at_sal): Rename to ...
4706 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4707 parameter. Handle it.
4708 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4709 insert_step_resume_breakpoint_at_sal_1.
4710 (insert_step_resume_breakpoint_at_frame): Rename to ...
4711 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4712 set a high-priority step-resume breakpoint.
4713 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4714 (insert_step_resume_breakpoint_at_caller): Ditto.
4716 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4718 * breakpoint.c (iterate_over_related_breakpoints): New.
4719 (do_map_delete_breakpoint): New.
4720 (delete_command): Pass do_map_delete_breakpoint to
4721 map_breakpoint_numbers.
4722 (do_disable_breakpoint): New.
4723 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4725 (do_enable_breakpoint): Rename to ...
4726 (enable_breakpoint_disp): ... this.
4727 (enable_breakpoint): Adjust.
4728 (do_enable_breakpoint): New.
4729 (enable_once_breakpoint): Delete.
4730 (do_map_enable_breakpoint): New.
4731 (do_map_enable_once_breakpoint): New.
4732 (enable_once_command, enable_delete_command)
4733 (delete_trace_command): Iterate over the breakpoint's related
4736 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4738 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4739 for ALPHA_ZERO_REGNUM.
4740 (alpha_supply_int_regs): Explicitly supply zero as the value for
4741 ALPHA_ZERO_REGNUM in the register cache.
4742 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4744 2011-05-26 Yao Qi <yao@codesourcery.com>
4746 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4748 2011-05-26 Tristan Gingold <gingold@adacore.com>
4750 * symfile.h (struct dwarf2_section_names): New type.
4751 (struct dwarf2_debug_sections): New type.
4752 (dwarf2_has_info): Add parameter.
4753 * dwarf2read.c (dwarf2_elf_names): New variable.
4754 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4755 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4756 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4757 (dwarf2_has_info): Add names parameter. Pass names
4758 to dwarf2_locate_sections.
4759 (section_is_p): Rewrite using the names parameter.
4760 (dwarf2_locate_sections): Use section names from the names parameter.
4761 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4762 * elfread.c (read_psyms): Ditto.
4763 * machoread.c (macho_symfile_read): Ditto.
4765 2011-05-25 Andreas Schwab <schwab@redhat.com>
4768 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4770 2011-05-24 Keith Seitz <keiths@redhat.com>
4773 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4774 (decode_compound): Unconditionally call keep_name_info.
4776 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4778 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4779 scope, clear its command list.
4780 (map_breakpoint_numbers): Don't walk the related breakpoints list
4783 2011-05-24 Tom Tromey <tromey@redhat.com>
4785 * MAINTAINERS: Move Jim Blandy to past maintainers.
4787 2011-05-24 Tristan Gingold <gingold@adacore.com>
4789 * symfile.h (enum dwarf2_section_enum): New type.
4790 (dwarf2_get_section_info): New prototype.
4791 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4792 section_name by sect. Use a switch to select the info.
4793 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4794 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4796 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4798 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4799 shared library event breakpoint if there's no execution.
4801 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4803 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4804 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4806 2011-05-23 Tom Tromey <tromey@redhat.com>
4808 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4811 2011-05-23 Doug Evans <dje@google.com>
4813 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4814 entry for RuntimeError to doc string.
4816 2011-05-23 Jerome Guitton <guitton@adacore.com>
4818 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4819 sequence for probing loops.
4821 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4823 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4826 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4828 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4829 zero as the value for %g0 in the register cache.
4830 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4831 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4833 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4835 * infrun.c (proceed): Set previous_inferior_ptid here.
4836 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4837 inferior_ptid, not null_ptid.
4838 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4839 (fetch_inferior_event): Nor here.
4841 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4843 * inf-loop.c (inferior_event_handler): Only output a message if
4846 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4848 * MAINTAINERS: Update my e-mail address.
4850 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4852 * infrun.c (proceed): Switch the inferior event loop to
4853 INF_EXEC_COMPLETE if the target refused to resume from a
4856 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4858 * infcmd.c: Include "inf-loop.h".
4859 (step_once): When stepping into an inline subroutine, pretend the
4860 target has run. If the target can async, switch the inferior
4861 event loop to INF_EXEC_COMPLETE.
4862 * inferior.h (user_visible_resume_ptid): Declare.
4863 * infrun.c (user_visible_resume_ptid): New function, factored out
4866 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4867 that the current thread is running. Merge async and sync
4870 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4872 * infcmd.c (step_1): Simplify synchronous case.
4874 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4876 * tracepoint.c: Include exceptions.h.
4877 (TFILE_PID): Move higher in file.
4878 (tfile_open): Delay pushing the tfile target until we're assured
4879 the tfile header is present in the file. Wrap reading the initial
4880 newline-terminated lines in TRY_CATCH. Pop the target if the
4881 initial setup failed. Add the tfile's thread immediately
4882 aftwards, before any non-essential setup. Don't skip
4883 post_create_inferior if there are no traceframes present in the
4885 (tfile_close): Remove redundant check for null before xfree call.
4886 (tfile_thread_alive): New function.
4887 (init_tfile_ops): Register it as to_thread_alive callback.
4889 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4891 * tracepoint.c (tfile_open): Delete #if 0'd code.
4893 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4895 Fix -readnow for -gdwarf-4 unused type units.
4896 * dwarf2read.c (struct signatured_type): Remove the field offset.
4897 (create_signatured_type_table_from_index): Remove its initialization.
4898 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4899 instead. Add a complaint call.
4900 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4901 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4902 (lookup_signatured_type_at_offset, read_signatured_type)
4903 (write_one_signatured_type): Update the field for per_cu.
4905 2011-05-19 Tom Tromey <tromey@redhat.com>
4907 * python/py-inferior.c (python_inferior_exit): Use
4909 (python_on_resume): Likewise.
4911 2011-05-19 Matt Rice <ratmice@gmail.com>
4913 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4915 2011-05-19 Hui Zhu <teawater@gmail.com>
4917 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4919 2011-05-19 Hui Zhu <teawater@gmail.com>
4921 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4923 2011-05-18 Tom Tromey <tromey@redhat.com>
4925 * dwarf2read.c (dwarf2_add_field): Constify.
4926 * value.c (value_static_field): Constify.
4927 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4929 * ax-gdb.c (gen_static_field): Constify
4931 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4933 * linux-nat.c (kill_callback): Use SIGKILL first.
4935 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4937 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4939 2011-05-18 Tom Tromey <tromey@redhat.com>
4941 * value.c (value_fn_field): Constify.
4942 * symtab.c (gdb_mangle_name): Constify.
4943 * stabsread.c (update_method_name_from_physname): Make 'physname'
4945 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4946 const. Use explicit fputc_filtered loop.
4947 (pascal_type_print_base): Constify.
4948 * p-lang.h (pascal_type_print_method_args): Update.
4949 * linespec.c (add_matching_methods): Constify.
4950 (add_constructors): Likewise.
4951 * jv-typeprint.c (java_type_print_base): Constify.
4952 * gdbtypes.h (struct cplus_struct_type)
4953 <fn_fieldlist.fn_field.physname>: Now const.
4954 * dwarf2read.c (compute_delayed_physnames): Constify.
4955 (dwarf2_add_member_fn): Likewise.
4956 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4958 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4960 * infrun.c (resume): Mention which is the current thread, and its
4961 current PC in debug output.
4962 (prepare_to_proceed): Mention the thread switching in debug
4965 2011-05-18 Tom Tromey <tromey@redhat.com>
4967 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4968 path check. Use xmalloc and cleanups.
4969 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4971 2011-05-17 Tom Tromey <tromey@redhat.com>
4973 * cp-valprint.c (cp_print_value_fields): Catch errors from
4976 2011-05-17 Tom Tromey <tromey@redhat.com>
4978 * dwarf2read.c (dwarf2_get_die_type): Call
4979 get_die_type_at_offset.
4980 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4981 get_base_type function.
4983 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4985 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4988 2011-05-16 Doug Evans <dje@google.com>
4990 * python/py-auto-load.c (source_section_scripts): Mention objfile
4993 2011-05-15 Doug Evans <dje@google.com>
4995 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4996 (try_thread_db_load_from_pdir): Call it. If unable to find
4997 libthread_db in directory of libpthread, see if we're looking at
4998 the separate-debug-info copy.
5000 * python/py-autoload.c (print_script): Print "Missing" instead of
5001 "No" for missing scripts.
5002 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
5004 2011-05-13 Doug Evans <dje@google.com>
5006 * ui-file.c (stdio_file_write_async_safe): Add comment.
5008 2011-05-14 Hui Zhu <teawater@gmail.com>
5010 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
5012 2011-05-13 Doug Evans <dje@google.com>
5014 Support $pdir and $sdir in libthread-db-search-path.
5015 * NEWS: Mention $sdir,$pdir.
5016 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
5017 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
5018 (try_thread_db_load_from_sdir): New function.
5019 (try_thread_db_load_from_dir): New function.
5020 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
5021 system directories if search of libthread-db-search-path fails,
5022 that is now done via $sdir.
5023 (has_libpthread): New function.
5024 (thread_db_load): Remove search for libthread_db in directory of
5025 libpthread, that is now done via $pdir.
5027 * NEWS: Mention "info auto-load-scripts".
5028 * python/py-auto-load.c (struct auto_load_pspace_info): New member
5029 script_not_found_warning_printed.
5030 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
5031 all callers updated. Initialize script_not_found_warning_printed.
5032 (get_auto_load_pspace_data_for_loading): New function.
5033 (maybe_add_script): New function.
5034 (source_section_scripts): Simplify. Only print one warning regardless
5035 of the number of auto-load scripts not found.
5036 (clear_section_scripts): Clear script_not_found_warning_printed.
5037 (auto_load_objfile_script): Record script in hash table.
5038 (count_matching_scripts): New function.
5039 (maybe_print_script): Renamed from maybe_print_section_script, all
5040 callers updated. Rewrite to use ui_out_*.
5041 (info_auto_load_scripts): Renamed from
5042 maintenance_print_section_scripts, all callers updated.
5043 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
5044 renamed as "info auto-load-scripts".
5046 2011-05-13 Tom Tromey <tromey@redhat.com>
5048 * dwarf2expr.c (read_uleb128): Cast intermediate result.
5049 (read_sleb128): Likewise.
5051 2011-05-13 Tom Tromey <tromey@redhat.com>
5053 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
5056 2011-05-13 Doug Evans <dje@google.com>
5058 * linux-nat.c (debug_linux_nat_async): Delete.
5059 Replace all references to use debug_linux_nat instead.
5060 (show_debug_linux_nat_async): Delete.
5061 (sigchld_handler): Call ui_file_write_async_safe instead of
5063 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
5064 * ui-file.c (struct ui_file): New member to_write_async_safe.
5065 (null_file_write_async_safe): New function.
5066 (ui_file_write_async_safe): New function.
5067 (set_ui_file_write_async_safe): New function.
5068 (ui_file_new): Initialize to_write_async_safe.
5069 (stdio_file_write_async_safe): New function.
5070 (struct stdio_file): New member fd.
5071 (stdio_file_new): Initialize to_write_async_safe, fd.
5072 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
5074 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
5075 (set_ui_file_write_async_safe): Declare.
5076 (ui_file_write_async_safe): Declare.
5078 2011-05-13 Tom Tromey <tromey@redhat.com>
5080 * utils.c (do_value_free): New function.
5081 (make_cleanup_value_free): Likewise.
5082 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
5084 (dwarf2_loc_desc_needs_frame): Call
5085 make_cleanup_value_free_to_mark.
5086 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
5087 * dwarf2expr.c (free_dwarf_expr_context): Don't call
5089 (new_dwarf_expr_context): Don't call value_mark.
5090 * dwarf2-frame.c (execute_stack_op): Call
5091 make_cleanup_value_free_to_mark.
5092 * defs.h (make_cleanup_value_free): Declare.
5094 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5096 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
5097 prepare_execute_command.
5098 * top.c (prepare_execute_command): Return cleanup.
5099 (execute_command): Use cleanup from prepare_execute_command.
5100 * top.h (prepare_execute_command): Change prototype to return
5102 * defs.h (struct value): Add opaque declaration.
5103 (make_cleanup_value_free_to_mark): Add prototype.
5104 * utils.c (do_value_free_to_mark): New function.
5105 (make_cleanup_value_free_to_mark): Likewise.
5107 2011-05-12 Tom Tromey <tromey@redhat.com>
5109 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
5110 cast left-hand-side to unsigned.
5112 2011-05-12 Tom Tromey <tromey@redhat.com>
5115 * value.h (value_from_contents): Declare.
5116 * value.c (value_from_contents): New function.
5117 * dwarf2read.c (dwarf_stack_op_name): Add new values.
5118 (dwarf2_get_die_type): New function.
5119 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
5120 (allocate_piece_closure): Acquire reference to values.
5121 (read_pieced_value): Update for value-based expressions.
5122 (write_pieced_value): Likewise.
5123 (free_pieced_value_closure): Call value_free as needed.
5124 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
5125 Update for value-based expressions.
5126 * dwarf2loc.h (dwarf2_get_die_type): Declare.
5127 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
5128 <get_base_type>: New field.
5129 (struct dwarf_expr_piece) <v.value>: Change type.
5130 <v.regno>: New field.
5131 (struct dwarf_expr_context) <mark>: New field.
5132 (dwarf_expr_piece, dwarf_expr_fetch): Update.
5133 (dwarf_expr_pop, dwarf_expr_push): Remove.
5134 (dwarf_expr_push_address): Declare.
5135 * dwarf2expr.c (dwarf_arch_cookie): New global.
5136 (struct dwarf_gdbarch_types): New.
5137 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
5139 (dwarf_expr_push): Change type of 'value' argument. Update. Now
5141 (dwarf_expr_push_address): New function.
5142 (dwarf_expr_pop): Now static.
5143 (dwarf_expr_fetch): Change return type.
5144 (dwarf_require_integral): New function.
5145 (dwarf_expr_fetch): Simplify.
5146 (add_piece): Update.
5147 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
5149 (execute_stack_op) <sign_ext>: Remove.
5150 Use values for DWARF stack.
5151 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
5152 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5154 (_initialize_dwarf2expr): New function.
5155 (add_piece): Update.
5156 (new_dwarf_expr_context): Set new field.
5157 (free_dwarf_expr_context): Call value_free_to_mark.
5158 * dwarf2-frame.c (no_base_type): New function.
5159 (execute_stack_op): Set get_base_type field. Update.
5161 2011-05-12 Tom Tromey <tromey@redhat.com>
5163 * dwarf2read.c (read_common_block): Fix formatting.
5165 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
5167 * breakpoint.c (disable_breakpoint): Disable all locations
5168 associated with a tracepoint on target if a trace experiment is
5170 (disable_command): Disable a specific tracepoint location on target if
5171 a trace experiment is running.
5172 (do_enable_breakpoint): Enable all locations associated with a
5173 tracepoint on target if a trace experiment is running.
5174 (enable_command) Enable a specific tracepoint location on target if a
5175 trace experiment is running.
5176 * target.c (update_current_target): Add INHERIT and de_fault clauses for
5177 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5178 to_disable_tracepoint.
5179 * target.h: Add declaration of struct bp_location.
5180 (struct target_ops): Add new functions
5181 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5182 to_disable_tracepoint to target operations.
5183 (target_supports_enable_disable_tracepoint): New macro.
5184 (target_enable_tracepoint): New macro.
5185 (target_disable_tracepoint): New macro.
5186 * remote.c (struct remote_state): Add new field.
5187 (remote_enable_disable_tracepoint_feature): New.
5188 (remote_protocol_features): Add new entry.
5189 (remote_supports_enable_disable_tracepoint): New.
5190 (remote_enable_tracepoint): New.
5191 (remote_disable_tracepoint): New.
5192 (init_remote_ops): Add remote_enable_tracepoint,
5193 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
5194 to remote operations.
5195 * tracepoint.c (start_tracing): Allow tracing to start without any
5196 tracepoints enabled with just a warning if they can be re-enabled
5198 * NEWS: Add news item for the new behaviour of the enable and disable
5199 GDB commands when applied to tracepoints.
5200 Add news items for the new remote packets QTEnable and QTDisable.
5202 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5204 * config.in: Regenerate.
5205 * configure: Regenerate.
5206 * configure.ac <--with-system-readline> (for readline_echoing_p):
5208 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
5209 (tui_old_rl_echoing_p): ... here.
5210 (tui_setup_io): Rename extern declaration readline_echoing_p to
5211 _rl_echoing_p. Adjust assignments for the both renames.
5213 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5215 * symtab.c (lookup_symtab): Run cleanup before returning.
5217 2011-05-11 Tom Tromey <tromey@redhat.com>
5219 * dwarf2read.c (handle_data_member_location): New function.
5220 (dwarf2_add_field): Use it.
5221 (read_common_block): Likewise.
5223 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5225 Make addrs->SECTINDEX always defined.
5226 * symfile.c (relative_addr_info_to_section_offsets): Check for
5227 SECTINDEX -1, not for zero ADDR.
5228 (addrs_section_compar): Remove checking for invalid SECTINDEX.
5229 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
5230 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
5233 2011-05-10 Doug Evans <dje@google.com>
5235 * linux-thread-db.c: Whitespace cleanup.
5236 (try_thread_db_load_1): Fix comment.
5238 * linux-thread-db.c (set_libthread_db_search_path): New function.
5239 (_initialize_thread_db): Add setter for libthread-db-search-path.
5241 2011-05-09 Doug Evans <dje@google.com>
5243 * NEWS: Mention --with-iconv-bin.
5244 * configure.ac: New option --with-iconv-bin.
5245 * configure: Regenerate.
5246 * config.in: Regenerate.
5247 * defs.h (relocate_gdb_directory): Declare.
5248 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
5249 removed progname parameter, and exported. All callers updated.
5250 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
5252 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
5253 adding missing call to restore_child_signals_mask.
5255 2011-05-09 Pedro Alves <pedro@codesourcery.com>
5257 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
5259 * infrun.c (proceed, start_remote): Adjust.
5260 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
5261 and adjust to not handle it.
5262 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
5263 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
5264 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
5265 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
5266 * windows-nat.c (do_initial_windows_stuff): Adjust.
5267 * infcmd.c (attach_command): Adjust.
5268 (notice_new_inferior): Adjust.
5270 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5272 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
5273 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
5274 * spu-tdep.c (op_selb): Use correct value.
5276 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5278 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
5279 "parent" parameter to symbol_file_add_from_bfd call.
5281 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5282 Thiago Jung Bauermann <bauerman@br.ibm.com>
5284 Implement support for PowerPC BookE masked watchpoints.
5285 * NEWS: Mention masked watchpoint support. Create "Changed commands"
5287 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
5288 method. Initialize to NULL in all existing breakpoint_ops instances.
5289 (struct breakpoint) <hw_wp_mask>: New field.
5290 * breakpoint.c (is_masked_watchpoint): Add prototype.
5291 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5292 breakpoint's breakpoint_ops.works_in_software_mode if available.
5293 (watchpoints_triggered): Handle the case of a hardware masked
5295 (watchpoint_check): Likewise.
5296 (works_in_software_mode_watchpoint): New function.
5297 (insert_masked_watchpoint, remove_masked_watchpoint)
5298 (resources_needed_masked_watchpoint)
5299 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5300 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5301 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5303 (masked_watchpoint_breakpoint_ops): New structure.
5304 (watch_command_1): Check for the existence of the `mask' parameter.
5305 Set b->ops according to the type of hardware watchpoint being created.
5306 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5307 (ppc_linux_remove_mask_watchpoint)
5308 (ppc_linux_masked_watch_num_registers): New functions.
5309 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5310 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5311 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5312 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5313 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5314 (target_masked_watch_num_registers): New functions.
5315 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5316 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5318 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5319 (target_masked_watch_num_registers): Add prototypes.
5321 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5324 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5325 (producer_is_gcc_ge_4_0): New function.
5326 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5327 symtab->language code.
5328 (var_decode_location): Set cu->has_loclist.
5329 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5330 skip. Intialize force_skip from locations_valid. Move the prologue
5331 skipping code into two passes.
5332 * symtab.h (struct symtab): Make the primary field a bitfield. New
5333 field locations_valid.
5335 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5337 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5338 (classify_inner_name): Call cp_lookup_nested_type with
5340 * cp-namespace.c (cp_lookup_nested_type): New variable
5341 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5342 type_name_no_tag_or_error with saved_parent_type.
5343 * dwarf2read.c (load_partial_dies): Read in any children of
5344 DW_TAG_typedef with complaint in such case.
5345 * gdbtypes.c (type_name_no_tag_or_error): New function.
5346 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5347 * valops.c (destructor_name_p): New comment for parameter type. Remove
5348 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5349 * value.h (destructor_name_p): Remove type const.
5351 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5353 * symtab.c (compare_symbol_name): New function.
5354 (completion_list_add_name, expand_partial_symbol_name): Call it,
5355 remove the variable ncmp.
5356 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5359 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5361 Demote to sw watchpoint only in update_watchpoint.
5362 * breakpoint.c (update_watchpoint): Change between software and
5363 hardware watchpoint for all kinds of watchpoints, not just
5364 read/write ones. Determine b->exact value here instead of
5365 in watch_command_1. Error out if there are not enough resources
5366 for a read or access hardware watchpoint.
5367 (watch_command_1): Remove logic of checking whether there are
5368 enough resources available, since update_watchpoint will do that
5369 work now. Don't set b->exact here. Catch exceptions thrown by
5370 update_watchpoint and delete the watchpoint.
5371 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5372 Use target_exact_watchpoints instead.
5373 (delete_breakpoint): Notify observers only if deleted watchpoint
5374 has a breakpoint number assigned to it.
5376 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5378 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5380 2011-05-05 Jerome Guitton <guitton@adacore.com>
5382 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5384 (i386_stack_tramp_frame_unwind): New static global.
5385 (i386_match_pattern): New function, extracted from i386_match_insn.
5386 (i386_match_insn): Use i386_match_pattern.
5387 (i386_match_insn_block): New function.
5388 (i386_tramp_chain_in_reg_insns)
5389 (i386_tramp_chain_on_stack_insns): New static variables.
5390 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5393 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5395 * configure.host (xscale*): Don't handle target.
5396 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5399 2011-05-04 Yao Qi <yao@codesourcery.com>
5401 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5403 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5406 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5407 | * elfread.c (elf_symtab_read): Stop memory leak.
5409 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5411 * nto-tdep.c (nto_target): Replace deprecated call to
5412 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5414 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5416 Fix false GCC warning.
5417 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5419 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5421 * breakpoint.c (update_watchpoint): Move code to change
5422 the enable state of breakpoint from here ...
5423 (do_enable_breakpoint): ... to here.
5425 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5427 * valprint.c (val_print_array_elements): Fixed poor performance
5428 of printing very large arrays with repeat_count_threshold set
5429 to unlimited. New comment.
5431 2011-04-29 Tom Tromey <tromey@redhat.com>
5433 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5434 (mi_parse): Likewise.
5435 * breakpoint.c (break_range_command): Use sizeof char*, not
5437 (create_breakpoint): Likewise.
5438 (parse_breakpoint_sals): Likewise.
5440 2011-04-29 Pedro Alves <pedro@codesourcery.com>
5442 * linux-nat.c (linux_child_remove_fork_catchpoint)
5443 (linux_child_remove_vfork_catchpoint)
5444 (linux_child_remove_exec_catchpoint): New functions.
5445 (linux_target_install_ops): Install them.
5447 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
5451 * varobj.c (install_default_visualizer): Do not install a
5452 visualizer if the varobj is CPLUS_FAKE_CHILD.
5453 (construct_visualizer): Likewise.
5455 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5457 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
5458 case insensitive comparison.
5460 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
5462 * infrun.c (proceed): Revert previous change.
5463 (resume): Instead, handle the case of signal delivery while stepping
5464 off a breakpoint location here, and only if software single-stepping
5465 is used. Handle nested signals.
5467 2011-04-28 Yao Qi <yao@codesourcery.com>
5469 * arm-tdep.c (copy_unmodified): Rename to ...
5470 (arm_copy_unmodified): .. this. New.
5471 (copy_preload): Move common part to ...
5472 (install_preload): .. this. New.
5473 (arm_copy_preload): New.
5474 (copy_preload_reg): Move common part to ...
5475 (install_preload_reg): ... this. New.
5476 (arm_copy_preload_reg): New.
5477 (copy_b_bl_blx): Move common part to ...
5478 (install_b_bl_blx): .. this. New.
5479 (arm_copy_b_bl_blx): New.
5480 (copy_bx_blx_reg): Move common part to ...
5481 (install_bx_blx_reg): ... this. New.
5482 (arm_copy_bx_blx_reg): New.
5483 (copy_alu_reg): Move common part to ...
5484 (install_alu_reg): ... this. New.
5485 (arm_copy_alu_reg): New.
5486 (copy_alu_shifted_reg): Move common part to ...
5487 (install_alu_shifted_reg): ... this. New.
5488 (copy_ldr_str_ldrb_strb): Move common part to ...
5489 (install_ldr_str_ldrb_strb): ... this. New.
5490 (arm_copy_ldr_str_ldrb_strb): New.
5491 (copy_copro_load_store): Move some common part to ...
5492 (install_copy_copro_load_store): ... this. New.
5493 (arm_copy_copro_load_store): New.
5495 (arm_copy_svc): Renamed from copy_svc.
5496 (copy_undef): Delete.
5497 (arm_copy_undef): Renamed from copy_undef.
5498 (decode_ext_reg_ld_st): Delete.
5499 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5500 (decode_svc_copro): Delete.
5501 (arm_decode_svc_copro): Renamed from decode_svc_copro.
5502 (copy_copro_load_store, copy_alu_imm): update callers.
5503 (copy_extra_ld_st, copy_block_xfer): Likewise.
5504 (decode_misc_memhint_neon, decode_unconditional): Likewise.
5505 (decode_miscellaneous, decode_dp_misc): Likewise.
5506 (decode_ld_st_word_ubyte, decode_media): Likewise.
5507 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
5508 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
5509 (decode_unconditional, decode_miscellaneous): Likewise.
5510 (decode_media, decode_b_bl_ldmstm): Likewise.
5511 (arm_process_displaced_insn): Likewise..
5512 (decode_misc_memhint_neon): Delete.
5513 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5514 (decode_miscellaneous): Delete.
5515 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5516 (decode_dp_misc): Delete.
5517 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5518 (decode_ld_st_word_ubyte): Delete.
5519 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5520 (decode_media): Delete.
5521 (arm_decode_media): Renamed from decode_media.
5522 (decode_b_bl_ldmstm): Delete.
5523 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5524 (decode_ext_reg_ld_st): Delete.
5525 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5526 (decode_unconditional): Delete.
5527 (arm_decode_unconditional): Renamed from decode_unconditional.
5529 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5531 Case insensitive lookups implementation.
5532 * dwarf2read.c: Include ctype.h.
5533 (struct mapped_index): New field version.
5534 (mapped_index_string_hash): New parameter index_version. New comment
5535 for it. Call tolower appropriately.
5536 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5537 Choose the right index version for mapped_index_string_hash.
5538 (dwarf2_read_index): Support also the index version 5. Initialize the
5539 new struct mapped_index field version.
5540 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5541 (find_slot): Explain the version needs. Pass INT_MAX for the new
5543 (write_psymtabs_to_index): Produce version 5.
5544 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5545 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5546 * psymtab.c (lookup_partial_symbol): Find the
5547 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5549 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5551 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5552 (completion_list_add_name): New variable ncmp, initialize it, use it.
5553 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5554 * utils.c (strcmp_iw): Support case_sensitive_off.
5555 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5556 New function comment part. New variables saved_string1,
5557 saved_string2 and case_pass. Add a proper second pass.
5559 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5561 Replace re_comp/re_exec by regcomp/regexec.
5562 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5563 (search_symbols_name_matches): Use them, use regexec.
5564 (search_symbols): New variable retval_chain, adjust the use of
5565 old_chain against it. Replace re_comp by regcomp. Use the new struct
5566 search_symbols_data fields, use regexec instead of re_exec.
5568 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5570 Format the code for the next patch.
5571 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5572 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5573 New variables c1 and c2.
5575 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5577 * infrun.c (proceed): Do not single-step into signal delivery
5578 when stepping off a breakpoint location.
5579 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5580 (insert_step_resume_breakpoint_at_caller): Likewise.
5581 (insert_step_resume_breakpoint_at_sal): Likewise.
5582 (insert_longjmp_resume_breakpoint): Likewise.
5584 2011-04-27 Yao Qi <yao@codesourcery.com>
5586 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5588 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5590 * procfs.c (procfs_pass_signals): Fix advance declaration.
5592 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5594 * target.h (struct target_ops): Remove to_notice_signals;
5595 add to_pass_signals.
5596 (target_notice_signals): Remove.
5597 (target_pass_signals): Add prototype.
5598 * target.c (update_current_target): Remove to_notice_signals;
5599 mention to_pass_signals.
5600 (target_pass_signals): New function.
5601 (debug_to_notice_signals): Remove.
5602 (setup_target_debug): Do not install debug_to_notice_signals.
5604 * infrun.c (signal_pass): New global.
5605 (resume): Call target_pass_signals.
5606 (handle_inferior_event): Report all signals while stepping over
5607 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5608 are re-inserted when stepping over a signal handler.
5609 (signal_cache_update): New function.
5610 (signal_stop_update): Call it.
5611 (signal_print_update): Likewise.
5612 (signal_pass_update): Likewise.
5613 (handle_command): Call signal_cache_update and target_pass_signals
5614 instead of target_notice_signals.
5615 (_initialize_infrun): Initialize signal_pass.
5617 * linux-nat.c (pass_mask): New global.
5618 (linux_nat_pass_signals): New function.
5619 (linux_nat_create_inferior): Report all signals initially.
5620 (linux_nat_attach): Likewise.
5621 (linux_nat_resume): Use pass_mask to decide whether to directly
5622 handle an inferior signal.
5623 (linux_nat_wait_1): Likewise.
5624 (linux_nat_add_target): Install to_pass_signals callback.
5626 * nto-procfs.c (notice_signals): Remove.
5627 (procfs_resume): Do not call notice_signals.
5628 (procfs_notice_signals): Remove.
5629 (procfs_pass_signals): New function.
5630 (init_procfs_ops): Install to_pass_signals callback instead of
5631 to_notice_signals callback.
5632 (_initialize_procfs): Report all signals initially.
5634 * procfs.c (procfs_notice_signals): Remove.
5635 (procfs_pass_signals): New function.
5636 (procfs_target): Install to_pass_signals callback instead of
5637 to_notice_signals callback.
5638 (register_gdb_signals): Remove.
5639 (procfs_debug_inferior): Report all signals initially.
5640 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5642 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5643 parameters; use them instead of calling signal_..._state routines.
5644 (remote_notice_signals): Remove.
5645 (remote_start_remote): Report all signals initially.
5646 (remote_resume): Do not call remote_pass_signals.
5647 (_initialize_remote): Install to_pass_signals callback instead of
5648 to_notice_signals callback.
5650 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5652 * breakpoint.c (user_settable_breakpoint): Delete.
5653 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5654 (delete_command): Check user_breakpoint_p instead of looking at
5655 the breakpoint's type.
5656 (disable_command): Ditto.
5657 (enable_command): Ditto.
5658 (delete_trace_command): Use user_breakpoint_p instead of looking
5659 at the breakpoint number directly. When checking if there are
5660 user visible tracepoints, in order to know whether to ask the user
5661 for confirmation, check whether the breakpoint is actually a
5664 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5666 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5669 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5671 MI breakpoint notifications.
5673 * annotate.c (breakpoint_changed): Adjust parameter type.
5674 * breakpoint.c (set_breakpoint_condition): Adjust to change
5675 in breakpoint_modified type.
5676 (breakpoint_set_commands): Likewise.
5677 (do_map_commands_command): Likewise.
5678 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5679 changed after bumping hit count.
5680 (bpstat_stop_status): Likewise.
5681 (print_one_breakpoint_location): Don't wrap in tuple here.
5682 (print_one_breakpoint): Always print individual locations.
5683 For locations, use unnamed tuple.
5684 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5686 (create_catchpoint, create_syscall_event_catchpoint): Call
5687 breakpoint_created obsever.
5688 (mention): Don't call breakpoint_created observer.
5689 (create_breakpoint_sal): Call breakpoint_created observer.
5690 (create_breakpoint, watch_command_1): Likewise.
5691 (create_ada_exception_breakpoint): Likewise.
5692 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5693 (locations_are_equal): New.
5694 (update_breakpoint_locations): If locations were changed, notify.
5695 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5696 Call breakpoint_modified observer.
5698 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5699 (mi_cmd_break_insert): Don't set observers for modify and delete.
5700 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5701 (mi_breakpoint_created, mi_breakpoint_deleted)
5702 (mi_breakpoint_modified): New.
5703 (mi_interpreter_init): Hook the above.
5704 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5705 while -break-* commands are executing.
5706 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5707 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5709 (mi_ui_out_impl): Hook in mi_redirect.
5710 (mi_field_skip): True to the name, skip the field, don't output
5711 a field with an empty value.
5713 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5714 (gdbpy_breakpoint_deleted): Adjust.
5715 * tui/tui-hooks.c (tui_event_create_breakpoint)
5716 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5718 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5720 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5721 (procfs_remove_hw_watchpoint): Likewise.
5723 2011-04-26 Michael Walle <michael@walle.cc>
5725 * remote.c (remote_start_remote): Ack packet after sending the
5728 2011-04-26 Yao Qi <yao@codesourcery.com>
5730 * linux-nat.c: Move common macros to ...
5731 Include linux-ptrace.h.
5732 * common/linux-ptrace.h: ... here. New.
5734 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5736 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5737 !objfile_has_partial_symbols. New comment.
5738 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5739 SYM_READ_PSYMBOLS is not present. Extend the comment.
5740 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5742 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5744 * defs.h (ENUM_BITFIELD): Remove.
5746 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5747 Eli Zaretskii <eliz@gnu.org>
5749 * NEWS: Document the new gdbserver --once option.
5751 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5753 * MAINTAINERS: Update my email address.
5755 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5757 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5758 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5759 function call if __STDC_ISO_10646__ macro is defined.
5760 (intermediate_encoding): New prototype.
5761 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5762 to generate compile time error for unsupported gdb_wchar_t size.
5763 (ENDIAN_SUFFIX): New macro.
5764 (intermediate_encoding): New function.
5766 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5768 * ada-lang.c (struct add_partial_datum): Update the comment for
5769 expand_partial_symbol_name.
5770 (ada_add_partial_symbol_completions): Rename to ...
5771 (ada_expand_partial_symbol_name): ... here, change return type, update
5772 function comment, call symbol_completion_match instead of
5773 symbol_completion_add.
5774 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5775 and ada_expand_partial_symbol_name.
5776 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5778 (dw2_map_symbol_names): Remove.
5779 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5780 * psymtab.c (map_symbol_names_psymtab): Remove.
5781 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5782 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5784 (psym_functions): Unlist map_symbol_names_psymtab.
5785 (map_partial_symbol_names): Rename to ...
5786 (expand_partial_symbol_names): ... here, change the FUN type, call
5787 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5788 * psymtab.h (map_partial_symbol_names): Rename to ...
5789 (expand_partial_symbol_names): ... here, change the FUN type.
5790 * symfile.h (struct quick_symbol_functions): Update the description of
5791 expand_symtabs_matching. Remove map_symbol_names.
5792 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5793 (struct add_name_data): Update the comment for
5794 expand_partial_symbol_name.
5795 (add_partial_symbol_name): Rename to ...
5796 (expand_partial_symbol_name): ... here. Replace
5797 completion_list_add_name call by strncmp.
5798 (default_make_symbol_completion_list_break_on): Use now
5799 expand_partial_symbol_names and expand_partial_symbol_name.
5800 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5802 2011-04-20 Tom Tromey <tromey@redhat.com>
5804 * dwarf2read.c (save_gdb_index_command): Replace format
5805 documentation with a pointer to the manual.
5807 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5809 * regcache.c: Include remote.h.
5810 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5811 (regcache_dump): Handle regcache_dump_remote.
5812 (maintenance_print_remote_registers): New function.
5813 (_initialize_regcache): Install "maint print remote-registers"
5815 * remote.c (map_regcache_remote_table): New function, factored out
5817 (init_remote_state): ... here.
5818 (remote_register_number_and_offset): New.
5819 * remote.h (remote_register_number_and_offset): Declare.
5821 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5823 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5824 null_ptid, assume and allow a NULL address space, instead of
5825 asking the target for the ptid's address space.
5826 * infrun.c (ptid_is_pid): Remove assertion.
5828 2011-04-19 Tom Tromey <tromey@redhat.com>
5830 * windows-tdep.c (windows_xfer_shared_library):
5831 * windows-nat.c (get_module_name, windows_make_so):
5832 * v850-tdep.c (v850_handle_pushm):
5833 * utils.c (null_cleanup, gdb_realpath):
5834 * ui-out.c (get_next_header):
5835 * tracepoint.c (clear_traceframe_info):
5836 * symtab.c (lookup_symtab):
5837 * serial.h (struct serial_ops):
5838 * mipsread.c (read_alphacoff_dynamic_symtab):
5839 * infcmd.c (print_return_value):
5840 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5841 * f-exp.y (parse_number):
5842 * exceptions.c (catch_exceptions):
5843 * dummy-frame.c (dummy_frame_this_id):
5844 * defs.h (struct cleanup):
5845 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5846 * arm-tdep.c (arm_push_dummy_call):
5847 * amd64-tdep.h (amd64_collect_xsave):
5848 * amd64-tdep.c (amd64_collect_xsave):
5849 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5850 * README (typing): Remove duplicate words.
5851 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5852 * infrun.c (siginfo_value_read): Fix typo.
5853 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5854 * top.c (source_line_number): Add comma.
5856 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5858 * thread.c (any_live_thread_of_process): Prioritize threads
5859 that are not executing.
5860 * gdbthread.h (any_live_thread_of_process): Update comment
5861 as per above change.
5863 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5865 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5866 (scan_xcoff_symtab): Likewise.
5868 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5870 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5873 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5874 Pedro Alves <pedro@codesourcery.com>
5876 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5877 variables to simplify code and avoid == operator at end of
5878 line as this is against GNU coding standards.
5880 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5882 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5883 lm_name to name_lm to avoid conflict with lm_name function.
5885 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5887 ARI fixes: Use only lowercase function name for static functions.
5888 * nto-tdep.c (LM_ADDR): Rename to...
5889 (lm_addr): New function name.
5890 (nto_relocate_section_addresses): Adapt to change above.
5891 * solib-sunos.c (LM_ADDR): Rename to...
5892 (lm_addr): New function name.
5893 (LM_NEXT): Rename to...
5894 (lm_next): New function name.
5895 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5896 function name changes above.
5897 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5898 (lm_addr_from_link_map): New function name.
5899 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5900 (has_lm_dynamic_from_link_map): New function name.
5901 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5902 (lm_dynamic_from_link_map): New function name.
5903 (LM_ADDR_CHECK): Rename to...
5904 (lm_addr_check): New function name.
5905 (LM_NEXT): Rename to...
5906 (lm_next): New function name.
5907 (LM_PREV): Rename to...
5908 (lm_prev): New function name.
5909 (LM_NAME): Rename to...
5910 (lm_name): New function name.
5911 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5912 (ignore_first_link_map_entry): New function name.
5913 (svr4_keep_data_in_core): Adapt to function name changes above.
5914 (svr4_current_sos): Likewise.
5915 (enable_break): Likewise.
5916 (svr4_relocate_section_addresses): Likewise.
5918 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5921 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5922 sprintf. Simplify code and avoid loosing memory.
5923 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5924 (call0_frame_cache): Remove && operator from end of line.
5926 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5928 Fix libraries displacement if they change whether they were prelinked.
5929 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5930 does not match. Comment why.
5932 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5934 * corelow.c: Include wrapper.h.
5935 (core_open): Call now gdb_target_find_new_threads.
5936 * wrapper.c: Include target.h.
5937 (gdb_target_find_new_threads): New.
5938 * wrapper.h (gdb_target_find_new_threads): New declaration.
5940 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5942 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5943 even if !TARGET_HAS_EXECUTION.
5945 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5947 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5948 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5949 bfd_get_synthetic_symtab.
5950 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5951 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5952 parameter parent, remove the call to add_separate_debug_objfile.
5953 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5954 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5955 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5956 parent, new comment for it, call add_separate_debug_objfile for it.
5957 (symbol_file_add_separate): Pass objfile as the parameter parent,
5958 remove the call to add_separate_debug_objfile.
5959 (symbol_file_add_from_bfd): New parameter parent, pass it.
5960 (symbol_file_add): Pass NULL to the new parameter parent.
5961 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5963 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5965 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5968 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5970 Fix Python access to inlined frames.
5971 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5972 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5974 2011-04-15 Tom Tromey <tromey@redhat.com>
5976 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5978 2011-04-15 Gary Benson <gbenson@redhat.com>
5980 * MAINTAINERS: Add myself to write-after-approval section.
5982 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5984 * remote-sim.c (sim_command_completer): New function.
5985 (_initialize_remote_sim): Set completer to sim_command_completer.
5987 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5989 * breakpoint.c (print_exception_catchpoint): Rename to ...
5990 (print_it_exception_catchpoint): ... this.
5991 (gnu_v3_exception_catchpoint_ops): Update with new name
5992 for print_it_exception_catchpoint.
5994 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5996 * MAINTAINERS: Add myself for write after approval privileges.
5998 2011-04-13 Marek Polacek <mpolacek@redhat.com>
6000 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6002 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6004 * breakpoint.c (watch_command_1): Remove colon from exp_string.
6006 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6008 * breakpoint.c (save_breakpoints): Verify whether
6009 breakpoint_ops.print_recreate is defined before calling it.
6011 2011-04-11 Gary Benson <gbenson@redhat.com>
6013 Fix failure with --enable-maintainer-mode.
6014 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
6016 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6019 * symtab.c (search_symbols): Reorder the KIND description in the
6020 function comment. Remove the unused 4th element of types, types2,
6021 types3 and types4. New gdb_assert on KIND.
6022 (symtab_symbol_info): Remove the unused 4th element of classnames.
6023 New gdb_assert on KIND.
6024 * symtab.h (enum search_domain): New warning in the enum comment.
6025 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
6028 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6030 Fix crash of gdb save-index on a STABS file.
6031 * dwarf2read.c (write_psymtabs_to_index): Return also on no
6034 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6036 Fix DW_AT_accessibility compatibility with gcc-4.6+.
6037 * dwarf2read.c: Include ctype.h.
6038 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
6040 (dwarf2_add_field): Fix new_field->accessibility by calling
6041 dwarf2_default_access_attribute. Restructure setting accessibility
6043 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
6044 is_private and is_protected by calling
6045 dwarf2_default_access_attribute.
6047 2011-04-08 Kevin Buettner <kevinb@redhat.com>
6049 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
6050 to the initialization.
6052 2011-04-08 Steve Ellcey <sje@cup.hp.com>
6054 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
6057 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
6059 Remove support for old Cygwin 1.5 versions.
6060 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
6061 function on old Cygwin version.
6062 * windows-nat.c: Remove cygwin version check and always define
6063 __USEWIDE for Cygwin compilation.
6065 2011-04-07 Yao Qi <yao@codesourcery.com>
6067 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
6069 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
6070 (arm_copy_svc): Remove parameters INSN and TO.
6071 (decode_svc_copro): Update caller.
6072 * arm-tdep.h (struct displaced_step_closure): Remove parameters
6073 from function pointer `copy_svc_os'.
6075 2011-04-07 Yao Qi <yao@codesourcery.com>
6077 * arm-tdep.c (cleanup_branch): Set a correct return address in
6078 LR for ARM and Thumb.
6080 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6083 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
6084 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
6085 in the function comment, a new note on values compatibility.
6086 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
6087 * symtab.h (SYMBOL_HASH_NEXT): New.
6089 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
6091 * ppc-linux-nat.c (check_condition): Add len output parameter.
6092 Set it based on the memory region referenced in the condition
6093 expression. Update all callers.
6095 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6097 Fix crash regression on systems featuring .gdb_index.
6098 * objfiles.c (free_objfile): Move the
6099 forget_cached_source_info_for_objfile call earlier. Comment it.
6100 Extend the comment for objfile_free_data.
6102 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6104 Fix regression of displaying the debug format.
6105 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
6108 2011-04-04 Tom Tromey <tromey@redhat.com>
6110 * cli/cli-interp.c (struct captured_execute_command_args):
6112 (do_captured_execute_command): Remove.
6113 (safe_execute_command): Use TRY_CATCH.
6114 * cli/cli-script.c (struct wrapped_read_command_file_args):
6116 (wrapped_read_command_file): Remove.
6117 (script_from_file): Use TRY_CATCH.
6118 * exceptions.c (catch_exception): Remove.
6119 * exceptions.h (catch_exception): Remove.
6120 (deprecated_throw_reason): Update comment.
6121 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
6122 argument to 'context'.
6123 (mi_execute_command): Use TRY_CATCH.
6124 * remote.c (struct start_remote_args): Remove.
6125 (remote_start_remote): Update; change arguments.
6126 (remote_open_1): Use TRY_CATCH.
6128 2011-04-04 Tom Tromey <tromey@redhat.com>
6130 * tracepoint.c (scope_info): Update.
6131 * symtab.c (decode_line_spec): Update.
6132 * python/python.c (gdbpy_decode_line): Update.
6133 * linespec.h (decode_line_1): Update.
6134 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
6135 (decode_compound, find_method, symtab_from_filename)
6136 (decode_variable): Likewise.
6137 * cli/cli-cmds.c (edit_command): Update.
6138 (list_command): Update.
6139 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
6141 (create_breakpoint): Update.
6142 (until_break_command): Update.
6143 (addr_string_to_sals): Update.
6144 (decode_line_spec_1): Update.
6146 2011-04-04 Tom Tromey <tromey@redhat.com>
6148 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
6149 (do_captured_parse_breakpoint): Remove.
6150 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
6151 Use TRY_CATCH directly.
6153 2011-04-04 Tom Tromey <tromey@redhat.com>
6155 * symtab.h (free_symtab): Remove.
6156 (forget_cached_source_info_for_objfile): Declare.
6157 * symmisc.c (free_symtab): Remove.
6158 * source.c (forget_cached_source_info_for_objfile): New function.
6159 (forget_cached_source_info): Use it.
6160 * objfiles.c (free_objfile): Simplify check before calling
6161 clear_current_source_symtab_and_line. Call
6162 forget_cached_source_info_for_objfile.
6164 2011-04-04 Tom Tromey <tromey@redhat.com>
6166 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
6167 (new_symtab): Don't set `free_code' on symtab.
6168 (new_linetable): Properly handle size==0.
6169 * symtab.h (struct symtab) <free_code, free_func>: Remove.
6170 * symmisc.c (free_symtab): Don't free the linetable. Don't call
6172 * jv-lang.c (struct jv_per_objfile_data): New.
6173 (jv_per_objfile_free): Free the data.
6174 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
6175 (get_java_class_symtab): Set the `dict' field on the
6176 jv_per_objfile_data.
6177 (free_class_block): Remove.
6178 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
6181 2011-04-04 Tom Tromey <tromey@redhat.com>
6183 * symfile.c (reread_symbols): Update.
6184 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
6186 * objfiles.c (allocate_objfile): Update.
6187 * cp-support.h (cp_check_possible_namespace_symbols): Don't
6189 * cp-namespace.c (lookup_symbol_file): Don't call
6190 lookup_possible_namespace_symbol.
6191 (initialize_namespace_symtab, get_possible_namespace_block)
6192 (free_namespace_block, cp_check_possible_namespace_symbols)
6193 (check_possible_namespace_symbols_loop)
6194 (check_one_possible_namespace_symbol)
6195 (lookup_possible_namespace_symbol): Remove.
6196 (maintenance_cplus_namespace): Replace with notice.
6197 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
6199 2011-04-04 Tom Tromey <tromey@redhat.com>
6201 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
6202 * symtab.h (struct symtab) <producer, debugformat>: Now const.
6203 * symmisc.c (free_symtab): Don't free debugformat.
6204 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
6205 (record_debugformat, record_producer): Document.
6206 * buildsym.c (end_symtab): Don't save debugformat and producer
6208 (end_symtab): Don't free debugformat and producer fields.
6209 (record_debugformat): Don't call xstrdup.
6210 (record_producer): Likewise.
6212 2011-04-04 Tom Tromey <tromey@redhat.com>
6214 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
6215 (source_line_charpos, source_charpos_line): Remove.
6217 2011-04-04 Tom Tromey <tromey@redhat.com>
6219 * symtab.h (domain_enum): Split in two...
6220 (enum search_domain): New.
6221 (search_symbols): Update.
6222 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
6223 redundant declarations.
6224 (search_symbols): Change 'kind' argument to search_domain.
6226 (print_symbol_info): Likewise.
6227 (symtab_symbol_info): Likewise.
6228 * symfile.h (struct quick_symbol_functions)
6229 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
6230 <expand_symtabs_matching>: Likewise.
6231 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
6232 (expand_symtabs_matching_via_partial): Update.
6233 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
6234 (dw2_expand_symtabs_for_function): Update.
6235 * block.h: Moved anonymous enum...
6236 * defs.h (enum block_enum): ... here. Now named.
6238 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6240 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
6241 * version.in: Bump version to 7.3.50.20110403-cvs.
6243 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6245 * NEWS: Create a new section for the next release branch.
6246 Rename the section of the current branch, now that it has
6249 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6251 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
6252 for "fpscr" in target description.
6254 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6256 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
6257 initialize it. Delay HASH initialization. Strip the part after open
6258 parenthesis for languages with qualifiers. Call do_cleanups.
6260 2011-04-01 Tom Tromey <tromey@redhat.com>
6262 * utils.c (report_command_stats): Don't print `-' for negative
6265 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
6267 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
6268 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
6271 2011-04-01 Joel Brobecker <brobecker@adacore.com>
6273 * breakpoint.h (bpdisp_text): Add declaration.
6274 * breakpoint.c (bpdisp_text): Make non-static.
6275 * ada-lang.c: #include "mi/mi-common.h".
6276 (print_it_exception): Rewrite to improve GDB/MI output.
6278 2011-04-01 Pedro Alves <pedro@codesourcery.com>
6280 * arm-tdep.h (struct address_space): Add forward declaration.
6282 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6284 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
6285 * arm-tdep.c (arm_override_mode): New global.
6286 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
6287 execution mode heuristics.
6288 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
6289 second single-step breakpoint if needed, using
6290 arm_insert_single_step_breakpoint.
6291 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6292 ARM execution mode, do not call thumb_get_next_pc_raw.
6293 (arm_get_next_pc): Encode execution mode in return value. Call
6294 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6295 (arm_insert_single_step_breakpoint): New function.
6296 (arm_software_single_step): Call it.
6297 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6298 argument to return execution mode of sigreturn target.
6299 (arm_linux_syscall_next_pc): Use it.
6300 (arm_linux_copy_svc): Update call.
6301 (arm_linux_software_single_step): Call
6302 arm_insert_single_step_breakpoint.
6304 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6306 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6309 2011-03-31 Tom Tromey <tromey@redhat.com>
6311 * varobj.c (update_dynamic_varobj_children): Properly handle
6312 errors from iterator.
6314 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6316 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6317 struct linkage name twice.
6319 2011-03-31 Tom Tromey <tromey@redhat.com>
6321 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6322 missing ">" to message.
6324 2011-03-31 Tom Tromey <tromey@redhat.com>
6326 * varobj.c (instantiate_pretty_printer): Remove duplicate
6329 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6331 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6332 if neither saved value nor register available (e.g. signal frame).
6334 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6336 * macroexp.c (expand): Avoid uninitialized variable
6339 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6341 * breakpoint.c (break_range_command): Fix typo in comment.
6343 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6344 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6346 Implement support for PowerPC BookE ranged breakpoints.
6347 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6348 * breakpoint.h (struct bp_target_info) <length>: New member
6350 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6351 instead of struct breakpoint as argument, and also add ASPACE
6352 and BP_ADDR arguments. Update all callers.
6353 (struct breakpoint_ops) <print_one_detail>: New method.
6354 (struct breakpoint) <addr_string_range_end>: New member variable.
6355 * breakpoint.c (breakpoint_location_address_match): Add function
6357 (insert_bp_location): Set bl->target_info.length.
6358 (breakpoint_here_p): Call breakpoint_location_address_match.
6359 (moribund_breakpoint_here_p): Likewise.
6360 (regular_breakpoint_inserted_here_p): Likewise.
6361 (breakpoint_thread_match): Likewise.
6362 (bpstat_stop_status): Likewise.
6363 (bpstat_check_location): Move call to
6364 breakpoint_ops.breakpoint_hit to the top.
6365 (print_one_breakpoint_location): Call
6366 breakpoint_ops.print_one_detail if available.
6367 (breakpoint_address_match_range): New function.
6368 (breakpoint_location_address_match): Likewise.
6369 (breakpoint_locations_match): Compare the length field of the
6371 (hw_breakpoint_used_count): Count resources used by all locations
6372 in a breakpoint, and use breakpoint_ops.resources_needed if
6374 (breakpoint_hit_ranged_breakpoint): New function.
6375 (resources_needed_ranged_breakpoint): Likewise.
6376 (print_it_ranged_breakpoint): Likewise.
6377 (print_one_ranged_breakpoint): Likewise.
6378 (print_one_detail_ranged_breakpoint): Likewise.
6379 (print_mention_ranged_breakpoint): Likewise.
6380 (print_recreate_ranged_breakpoint): Likewise.
6381 (ranged_breakpoint_ops): New structure.
6382 (find_breakpoint_range_end): New function.
6383 (break_range_command): Likewise.
6384 (delete_breakpoint): Free addr_string_range_end.
6385 (update_breakpoint_locations): Add SALS_END argument. Update
6386 all callers. Calculate breakpoint length if a non-zero SALS_END
6387 is given. Call breakpoint_locations_match instead of
6388 breakpoint_address_match.
6389 (reset_breakpoint): Find SaL of the end of the range if B is a
6391 (_initialize_breakpoint): Register break-range command.
6392 * defs.h (print_core_address): Add function prototype.
6393 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6395 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6396 (ppc_linux_remove_hw_breakpoint): Likewise.
6397 (_initialize_ppc_linux_nat): Initialize
6398 to_ranged_break_num_registers.
6399 * target.c (update_current_target): Add comment about
6400 to_ranged_break_num_registers.
6401 (target_ranged_break_num_registers): New function.
6402 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6404 (target_ranged_break_num_registers): Add function prototype.
6405 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6406 * utils.c (print_core_address): ... here.
6408 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6410 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6411 variable compiler warning.
6413 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6415 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6417 (re_set_breakpoint): ... to here ...
6418 (addr_string_to_sals): ... and here.
6420 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6422 * Makefile.in (SFILES): Add missing C sources.
6423 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6424 Add missing headers.
6426 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6428 * .gitignore: New file.
6430 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6432 * NEWS: Mention new cfi device simulation.
6434 2011-03-29 Tom Tromey <tromey@redhat.com>
6436 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6437 otherwise anonymous types.
6438 (dwarf2_name): Likewise.
6439 * valops.c (value_struct_elt_for_reference): Refine artificial
6440 type logic. Call error if j==-1.
6442 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
6444 Fix false GCC warning.
6445 * infcall.c (find_function_addr): Initialize funaddr.
6447 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6449 Fix mingw compilation with --enable-targets=all.
6450 * remote-mips.c (gdb_usleep.h): Include header.
6451 (mips_enter_debug): Use gdb_usleep instead of sleep.
6453 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6455 Support resolution of STT_GNU_IFUNC via breakpoints.
6456 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
6457 bp_gnu_ifunc_resolver_return.
6458 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
6459 the loop. Support bp_gnu_ifunc_resolver and
6460 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
6461 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
6463 (bptype_string, print_one_breakpoint_location): Support
6464 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
6465 (user_settable_breakpoint): Return true also for
6466 bp_gnu_ifunc_resolver.
6467 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
6468 bp_gnu_ifunc_resolver_return.
6469 (set_breakpoint_location_function): New parameter explicit_loc,
6470 describe it. Call find_pc_partial_function_gnu_ifunc with new
6471 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
6472 EXPLICIT_LOC is not set.
6473 (set_raw_breakpoint): Set EXPLICIT_LOC for
6474 set_breakpoint_location_function.
6475 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
6476 set_breakpoint_location_function.
6477 (mention): Support bp_gnu_ifunc_resolver and
6478 bp_gnu_ifunc_resolver_return.
6479 (add_location_to_breakpoint): Set EXPLICIT_LOC for
6480 set_breakpoint_location_function.
6481 (update_breakpoint_locations): Remove static.
6482 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
6483 bp_gnu_ifunc_resolver_return.
6484 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
6485 bp_gnu_ifunc_resolver_return.
6486 (update_breakpoint_locations): New declaration.
6487 * elfread.c: Include gdbthread.h and regcache.h.
6488 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
6490 (elf_gnu_ifunc_fns): Install them.
6491 * minsyms.c (stub_gnu_ifunc_resolver_stop)
6492 (stub_gnu_ifunc_resolver_return_stop): New functions.
6493 (stub_gnu_ifunc_fns): Install them.
6494 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
6495 and gnu_ifunc_resolver_return_stop.
6496 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
6498 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6500 STT_GNU_IFUNC reader implementation.
6501 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
6502 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
6503 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
6504 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
6505 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
6506 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
6507 (elf_gnu_ifunc_resolve_addr): New.
6508 (elf_symfile_read): Call elf_rel_plt_read.
6509 (elf_gnu_ifunc_fns): New.
6510 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6511 Install elf_gnu_ifunc_fns.
6512 * infcall.c (find_function_return_type): New function.
6513 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6514 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6515 (stub_gnu_ifunc_resolve_name): New functions.
6516 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6517 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6518 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6520 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6522 Code cleanup for later STT_GNU_IFUNC support.
6523 * infcall.c (find_function_addr): Remove variable code, use explicit
6524 dereferences for it. Move VALUE_TYPE initialization later.
6526 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6528 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6529 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6530 (clear_pc_function_cache): Clear it.
6531 (find_pc_partial_function): Rename to ...
6532 (find_pc_partial_function_gnu_ifunc): ... this function. New
6533 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6534 (find_pc_partial_function): New wrapper for this function.
6535 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6537 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6539 GDB internal type support for STT_GNU_IFUNC.
6540 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6541 (elf_symtab_read): Set mst_text_gnu_ifunc for
6542 BSF_GNU_INDIRECT_FUNCTION.
6543 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6544 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6545 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6546 nodebug_got_plt_symbol.
6547 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6548 (TYPE_GNU_IFUNC): New.
6549 (struct main_type): New field flag_gnu_ifunc.
6550 (struct builtin_type): New field builtin_func_func.
6551 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6552 nodebug_got_plt_symbol.
6553 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6554 (in_gnu_ifunc_stub): New.
6555 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6557 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6558 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6559 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6561 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6562 * symtab.c (search_symbols): Likewise.
6563 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6564 and mst_slot_got_plt.
6565 (in_gnu_ifunc_stub): New declaration.
6567 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6569 Support a ring of related breakpoints.
6570 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6571 other functions, add gdb_assert.
6572 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6573 watchpoint_del_at_next_stop.
6574 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6575 (bpstat_stop_status): Handle ring in related_breakpoint.
6576 (set_raw_breakpoint_without_location): Initialize ring in
6578 (delete_breakpoint): Handle ring in related_breakpoint, use
6579 watchpoint_del_at_next_stop.
6580 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6582 2011-03-28 Tom Tromey <tromey@redhat.com>
6585 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6586 with `language_minimal'.
6588 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6590 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6591 instead of checking for STT_ARM_TFUNC symbol type.
6593 2011-03-25 Tom Tromey <tromey@redhat.com>
6595 * linespec.c (symbol_found): Restore line-based result for
6596 non-LOC_LABEL symbols.
6598 2011-03-25 Kai Tietz <ktietz@redhat.com>
6600 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6601 instead of strcmp for comparison.
6602 (tui_source_is_displayed): Likewise.
6603 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6605 2011-03-24 Mark Wielaard <mjw@redhat.com>
6607 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6609 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6610 (find_partial_die_in_comp_unit): Likewise in comment.
6611 (read_attribute_value): Likewise.
6612 (lookup_die_type): Likewise.
6613 (dwarf_form_name): Likewise.
6614 (dump_die_shallow): Likewise.
6615 (follow_die_ref_or_sig): Likewise.
6617 2011-03-24 Tom Tromey <tromey@redhat.com>
6619 PR breakpoints/11816:
6620 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6621 (decode_compound): Update.
6622 (find_function_symbol): New function.
6623 (decode_dollar): Update.
6624 (decode_label): Add 'function_symbol' parameter. Handle
6625 function-relative labels.
6626 (decode_variable): Update.
6627 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6628 not its line. Set `special_display' and canonical name for
6631 2011-03-24 Tom Tromey <tromey@redhat.com>
6633 * linespec.h (struct linespec_result) <special_display>: New
6635 * breakpoint.h (struct breakpoint) <display_canonical>: New
6637 * breakpoint.c (print_breakpoint_location): Respect
6639 (create_breakpoint_sal): Add 'display_canonical' parameter.
6640 (create_breakpoints_sal): Update.
6641 (create_breakpoint): Update.
6643 2011-03-24 Tom Tromey <tromey@redhat.com>
6645 * symtab.c (decode_line_spec): Update.
6646 * linespec.c (build_canonical_line_spec): Change type of
6648 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6649 (find_method, decode_all_digits, decode_dollar, decode_label)
6650 (symbol_found): Likewise.
6651 (init_linespec_result): New function.
6652 * breakpoint.c (struct captured_parse_breakpoint_args)
6653 <canonical_p>: New field, replaces addr_string_p.
6654 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6656 (parse_breakpoint_sals): Likewise.
6657 (do_captured_parse_breakpoint): Update.
6658 (create_breakpoint): Use struct linespec_result.
6659 (until_break_command): Update.
6660 (breakpoint_re_set_one): Update.
6661 (decode_line_spec_1): Update.
6662 * linespec.h (struct linespec_result): New.
6663 (init_linespec_result): Declare.
6665 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6667 * regcache.c (regcache_raw_read): If the target didn't supply a
6668 given raw register, mark it as unavailable.
6670 2011-03-23 Kai Tietz <ktietz@redhat.com>
6672 * breakpoint.c (clear_command): Use filename_cmp
6673 instead of strcmp for comparison.
6674 * buildsym.c (watch_main_source_file_lossage): Likewise.
6675 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6676 checking just for slash.
6677 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6678 strrchr and filename_cmp instead of strcmp for filenames.
6679 (add_old_header_file): Use filename_cmp
6680 instead of strcmp for comparison.
6681 * exec.c (exec_set_section_address): Likewise.
6682 * macrotab.c (macro_lookup_inclusion): Likewise.
6683 (macro_lookup_inclusion): Likewise.
6684 * elfread.c (_initialize_elfread): Likewise.
6685 (elfstab_offset_sections): Likewise.
6686 (elfstab_offset_sections): Use lbasename instead of
6688 * mdebugread.c (parse_partial_symbols): Likewise.
6689 (arse_partial_symbols): Use filename_(n)cmp instead of
6690 str(n)cmp for comparison.
6691 * minsyms.c (lookup_minimal_symbol): Likewise.
6692 * psymtab.c (read_psymtabs_with_filename): Likewise.
6693 * solib.c (solib_read_symbols): Likewise.
6694 (reload_shared_libraries_1): Likewise.
6695 * symmisc.c (maintenance_print_symbols): Likewise.
6696 * symfile.c (separate_debug_file_exists): Likewise.
6697 (reread_symbols): Likewise.
6698 (find_separate_debug_file_by_debuglink): Likewise.
6699 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6700 * source.c (add_path): Likewise.
6701 * symtab.c (filename_seen): Likewise.
6702 (file_matches): Likewise.
6703 (print_symbol_info): Likewise.
6704 (maybe_add_partial_symtab_filename): Likewise.
6705 (make_source_files_completion_list): Likewise.
6706 * xml-syscall.c (init_sysinfo): Likewise.
6707 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6708 IS_DIR_SEPARATOR for checking for trailing path separator.
6710 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6712 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6713 label abort_expression.
6714 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6715 DWARF_VALUE_OPTIMIZED_OUT.
6717 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6720 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6721 to linkage_name. Invert its value. Update the function comment.
6722 (c_type_print_varspec_suffix): Invert it at the caller.
6723 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6725 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6727 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6728 errors when reading the `stop_pc'.
6729 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6732 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6734 * NEWS: Document gdb.Write stream keyword.
6736 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6739 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6740 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6741 (dwarf2_add_field): Fix new_field->accessibility for
6742 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6744 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6748 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6749 other error classes. Do not print stack trace.
6751 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6753 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6754 (dwarf2_add_field): Fix new_field->accessibility for
6755 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6757 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6759 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6760 encountering a load via a non-SP register.
6762 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6764 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6765 field in returned unwinder.
6767 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6769 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6771 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6773 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6776 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6778 * frame.c (frame_unwind_register): Throw an error if unwinding the
6780 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6781 an unwind stop reason.
6782 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6783 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6784 UNWIND_UNAVAILABLE>: New.
6785 * inline-frame.c (inline_frame_unwind): Install
6786 default_frame_unwind_stop_reason.
6787 * frame-unwind.c: Include "exceptions.h".
6788 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6789 (default_frame_unwind_stop_reason): New.
6790 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6791 (default_frame_unwind_stop_reason): Declare.
6792 (struct frame_unwind) <stop_reason>: New function pointer.
6794 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6795 * dwarf2-frame.c: Include exceptions.h.
6796 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6797 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6798 computing the CFA. If such an error was thrown, set
6799 unavailable_retaddr.
6800 (dwarf2_frame_unwind_stop_reason): New.
6801 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6803 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6804 (dwarf2_signal_frame_unwind): Ditto.
6806 * amd64-tdep.c: Include "exceptions.h".
6807 (struct amd64_frame_cache): New field "base_p".
6808 (amd64_init_frame_cache): Clear it.
6809 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6810 Avoid reading registers with functions that throw if the register
6811 is not necessary to compute the frame base.
6812 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6813 swallowing NOT_AVAILABLE_ERROR.
6814 (amd64_frame_unwind_stop_reason): New.
6815 (amd64_frame_this_id): Don't build a frame id if the frame base
6817 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6818 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6819 base_p if the frame base was computable.
6820 (amd64_sigtramp_frame_unwind_stop_reason): New.
6821 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6822 frame base was unavailable.
6823 (amd64_sigtramp_frame_unwind): Install
6824 amd64_sigtramp_frame_unwind_stop_reason.
6825 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6826 base_p if the frame base was computable.
6827 (amd64_epilogue_frame_unwind_stop_reason): New.
6828 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6829 frame base was unavailable.
6830 (amd64_epilogue_frame_unwind): Install
6831 amd64_epilogue_frame_unwind_stop_reason.
6832 * i386-tdep.c: Include "exceptions.h".
6833 (struct i386_frame_cache): New field "base_p".
6834 (i386_init_frame_cache): Clear it.
6835 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6836 Avoid reading registers with functions that throw if the register
6837 is not necessary to compute the frame base.
6838 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6839 swallowing NOT_AVAILABLE_ERROR.
6840 (i386_frame_unwind_stop_reason): New.
6841 (i386_frame_this_id): Don't build a frame id if the frame base was
6843 (i386_frame_prev_register): Handle unavailable SP.
6844 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6845 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6846 base_p if the frame base was computable.
6847 (i386_epilogue_frame_unwind_stop_reason): New.
6848 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6849 base was unavailable.
6850 (i386_epilogue_frame_unwind): Install
6851 i386_epilogue_frame_unwind_stop_reason.
6852 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6853 base_p if the frame base was computable.
6854 (i386_sigtramp_frame_unwind_stop_reason): New.
6855 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6856 base was unavailable.
6857 (i386_sigtramp_frame_unwind): Install
6858 i386_sigtramp_frame_unwind_stop_reason.
6859 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6860 type's size, not the register's.
6861 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6863 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6864 default_frame_unwind_stop_reason.
6865 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6866 (alpha_heuristic_frame_unwind): Ditto.
6867 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6868 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6869 * avr-tdep.c (avr_frame_unwind): Ditto.
6870 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6872 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6873 * frv-tdep.c (frv_frame_unwind): Ditto.
6874 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6875 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6876 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6877 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6878 (hppa_stub_frame_unwind): Ditto.
6879 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6880 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6881 (ia64_libunwind_frame_unwind)
6882 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6883 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6884 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6885 * m32c-tdep.c (m32c_unwind): Ditto.
6886 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6887 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6888 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6889 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6890 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6891 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6892 * mep-tdep.c (mep_frame_unwind): Ditto.
6893 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6894 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6895 (mips_stub_frame_unwind): Ditto.
6896 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6897 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6898 * mt-tdep.c (mt_frame_unwind): Ditto.
6899 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6900 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6901 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6902 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6903 (s390_sigtramp_frame_unwind): Ditto.
6904 * score-tdep.c (score_prologue_unwind): Ditto.
6905 * sh-tdep.c (sh_frame_unwind): Ditto.
6906 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6907 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6908 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6909 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6910 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6911 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6912 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6913 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6914 (sparc64obsd_trapframe_unwind): Ditto.
6915 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6916 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6917 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6918 * v850-tdep.c (v850_frame_unwind): Ditto.
6919 * vax-tdep.c (vax_frame_unwind): Ditto.
6920 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6921 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6922 * xtensa-tdep.c (xtensa_unwind): Ditto.
6924 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6926 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6927 there's always a frame. Use get_frame_pc_if_available instead of
6928 get_frame_pc, and if there's no PC available, don't look up a
6931 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6933 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6936 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6938 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6941 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6943 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6944 * frame.c (frame_unwind_caller_pc_if_available): New.
6945 * stack.c (frame_info): Handle unavailable PC.
6947 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6949 * frame.c (frame_unwind_pc): Rename to ...
6950 (frame_unwind_pc_if_available): ... this. New `pc' output
6951 parameter. Change return type to int. Gracefully handle
6952 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6953 happened, or 1 otherwise.
6954 (frame_unwind_pc): Reimplement on top of
6955 frame_unwind_pc_if_available.
6956 (get_frame_func): Rename to ...
6957 (get_frame_func_if_available): New `pc' output parameter. Change
6958 return type to int. Gracefully handle the PC not being available.
6959 (get_frame_func): Reimplement on top of
6960 get_frame_func_if_available.
6961 (select_frame): Handle the PC being unavailable.
6962 (get_prev_frame): Handle the PC being unavailable.
6963 (get_frame_pc_if_available): New.
6964 (get_frame_address_in_block_if_available): New.
6965 (find_frame_sal): Handle the frame PC not being available.
6966 * frame.h (get_frame_pc_if_available): Declare.
6967 (get_frame_address_in_block_if_available): Declare.
6968 (get_frame_func_if_available): Declare.
6969 * stack.c (print_frame_info): Handle the PC being unavailable.
6970 (find_frame_funname): Ditto.
6971 (print_frame): Handle the PC being unavailable.
6972 (get_frame_language): Ditto.
6973 * blockframe.c (get_frame_block): Ditto.
6974 * macroscope.c (default_macro_scope): Ditto.
6975 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6977 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6979 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6980 NOT_AVAILABLE_ERROR when evaluating the location expression.
6982 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6984 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6985 returning that the register piece is unavailable/optimized out.
6986 (write_pieced_value): Handle get_frame_register_bytes returning
6987 that the register piece is unavailable/optimized out when doing a
6988 read-modify write of a bitfield.
6989 * findvar.c (value_from_register): Handle get_frame_register_bytes
6990 returning that the register piece is unavailable/optimized out.
6991 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6992 and `unavailablep'. Throw error on bad debug info. Use
6993 frame_register instead of frame_register_read, to fill in the new
6995 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6997 * valops.c: (value_assign): Adjust, and handle
6998 get_frame_register_bytes failing.
6999 * spu-tdep.c: Include exceptions.h.
7000 (spu_software_single_step): Adjust, and handle
7001 get_frame_register_bytes failing.
7002 (spu_get_longjmp_target): Ditto.
7003 * gdbarch.sh (register_to_value): Change to return int. New
7004 parameters `optimizedp' and `unavailablep'.
7005 * gdbarch.h, gdbarch.c: Regenerate.
7006 * i386-tdep.c (i386_register_to_value): Adjust to new
7007 gdbarch_register_to_value interface.
7008 * i387-tdep.c (i387_register_to_value): Ditto.
7009 * i387-tdep.h (i387_register_to_value): Ditto.
7010 * alpha-tdep.c (alpha_register_to_value): Ditto.
7011 * ia64-tdep.c (ia64_register_to_value): Ditto.
7012 * m68k-tdep.c (m68k_register_to_value): Ditto.
7013 * mips-tdep.c (mips_register_to_value): Ditto.
7014 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
7016 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7018 * findvar.c (value_of_register): Mark the value as unavailable, if
7019 the register is unavailable.
7020 * frame.h (frame_register_unwind): New `unavailablep' parameter.
7021 (frame_register): New `unavailablep' parameter.
7022 (frame_register_read): Update comment.
7023 * frame.c (frame_register_unwind): New `unavailablep' parameter.
7024 Set it if the register is unavailable. If the register is
7025 unavailable, clear the output buffer.
7026 (frame_register): New `unavailablep' parameter. Pass it down.
7027 (frame_unwind_register): Adjust.
7028 (put_frame_register): Adjust.
7029 (frame_register_read): Adjust. Also return false if the register
7031 (frame_register_unwind_location): Adjust.
7032 * sentinel-frame.c (sentinel_frame_prev_register): If the register
7033 is unavailable, mark the value accordingly.
7034 * stack.c (frame_info): Handle unavailable registers.
7036 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7038 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
7039 simplify, using regcache_cooked_read.
7041 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7043 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
7044 (regcache_raw_read_unsigned, regcache_raw_read_signed)
7045 (regcache_raw_read_unsigned, regcache_raw_read_part)
7046 (regcache_cooked_read, regcache_cooked_read_signed)
7047 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
7048 (regcache_cooked_read_ftype): Change return to enum
7050 * regcache.c: Include exceptions.h
7051 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
7052 (do_cooked_read): Change return to enum register_status. Always
7053 forward to regcache_cooked_read.
7054 (regcache_raw_read): Change return to enum register_status. If
7055 the register is not REG_VALID, memset the buffer. Return the
7057 (regcache_raw_read_signed): Handle non-REG_VALID registers and
7058 return the register's status.
7059 (regcache_raw_read_unsigned): Ditto.
7060 (regcache_cooked_read): Change return to enum register_status.
7061 Assert that with read-only regcaches, the register's status must
7062 be known. If the regcache is read-only, and the register is not
7063 REG_VALID, memset the buffer. Return the register's status.
7064 (regcache_cooked_read_signed): Change return to enum
7065 register_status. Handle non-REG_VALID registers and return the
7067 (regcache_cooked_read_unsigned): Change return to enum
7068 register_status. Handle non-REG_VALID registers and return the
7070 (regcache_xfer_part, regcache_raw_read_part)
7071 (regcache_cooked_read_part): Change return to enum
7072 register_status. Return the register's status.
7073 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
7075 (regcache_dump): Handle unavailable cooked registers.
7076 * frame.c (do_frame_register_read): Adjust interface to match
7077 regcache_cooked_read_ftype.
7078 * gdbarch.sh (pseudo_register_read): Change return to enum
7080 * gdbarch.h, gdbarch.c: Regenerate.
7082 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
7084 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
7085 register_status. If reading a raw register indicates the raw
7086 register is not valid, return the raw register's status,
7087 otherwise, return REG_VALID.
7088 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
7089 register_status. Handle non-REG_VALID raw registers and return
7090 the register's status.
7091 * arm-tdep.c (arm_neon_quad_read)
7092 (arm_pseudo_read): Change return to enum register_status. Handle
7093 non-REG_VALID raw registers and return the register's status.
7094 * avr-tdep.c (avr_pseudo_register_read): Ditto.
7095 * frv-tdep.c (frv_pseudo_register_read): Ditto.
7096 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
7097 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
7098 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
7100 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
7101 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
7102 (m32c_part_write, m32c_cat_read, m32c_cat_write)
7103 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
7104 (m32c_pseudo_register_read): Change return to enum
7105 register_status. Adjust.
7106 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
7107 enum register_status. Return the register's status.
7108 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
7109 register_status. Return the register's status.
7110 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
7111 * mips-tdep.c (mips_pseudo_register_read): Ditto.
7112 * mt-tdep.c (mt_pseudo_register_read): Ditto.
7113 * rs6000-tdep.c (move_ev_register_func): New typedef.
7114 (e500_move_ev_register): Use it. Change return to enum
7115 register_status. Return the register's status.
7116 (do_regcache_raw_read): New function.
7117 (do_regcache_raw_write): New function.
7118 (e500_pseudo_register_read): Change return to enum
7119 register_status. Return the register's status. Use
7120 do_regcache_raw_read.
7121 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
7122 (dfp_pseudo_register_read): Change return to enum register_status.
7123 Return the register's status.
7124 (vsx_pseudo_register_read): Ditto.
7125 (efpr_pseudo_register_read): Ditto.
7126 (rs6000_pseudo_register_read): Ditto.
7127 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
7128 register_status. Return the register's status.
7129 * sh64-tdep.c (pseudo_register_read_portions): New function.
7130 (sh64_pseudo_register_read): Change return to enum
7131 register_status. Use pseudo_register_read_portions. Return the
7133 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
7134 register_status. Return the register's status.
7135 * sh-tdep.c (pseudo_register_read_portions): New function.
7136 (sh_pseudo_register_read): Change return to enum register_status.
7137 Use pseudo_register_read_portions. Return the register's status.
7138 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
7139 enum register_status. Return the register's status.
7140 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
7141 * spu-tdep.c (spu_pseudo_register_read_spu)
7142 (spu_pseudo_register_read): Ditto.
7143 * xtensa-tdep.c (xtensa_register_read_masked)
7144 (xtensa_pseudo_register_read): Ditto.
7145 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
7147 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7149 * python/py-value.c (valpy_getitem): Fix formatting of error function
7152 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7154 ARI fixes: Add missing internationalization markups throughout
7156 * darwin-nat-info.c: Ditto.
7159 * mi/mi-main.c: Ditto.
7161 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7163 ARI fixes: Add missing internationalization markups throughout
7166 * cp-name-parser.y: Ditto.
7169 * objc-exp.y: Ditto.
7172 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7174 ARI fixes: Messages should have no trailing new lines.
7175 * darwin-nat.c (mach_check_error): Remove trailing new line from
7176 warning function call message.
7177 * record.c (bfdcore_read): Idem for error call.
7179 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7181 * common/signals.c (target_signal_from_host): Add _ markup to error
7182 function call message.
7183 (target_signal_to_host): Add _ markup and remove trailing new line
7184 from warning call message.
7185 (target_signal_from_command): Add _ markup to error function call
7188 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
7192 * python/python.c (gdbpy_write): Accept a stream argument and
7193 operate to the appropriate stream.
7194 (gdbpy_flush): Likewise.
7195 (_initialize_python): Add stream constants.
7196 (finish_python_initialization): Add GdbOutputErrorFile class.
7198 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7200 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7202 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7204 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
7205 to store_signed_integer. Add debug message when relocating CALL
7206 instructions. Fix formatting of debug message.
7207 * i386-tdep.c (i386_relocate_instruction): Ditto.
7209 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7211 * target.h (struct target_ops): Remove to_lookup_symbol field.
7212 (target_lookup_symbol): Delete macro.
7213 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
7214 (update_current_target, setup_target_debug): Remove handling
7215 of to_lookup_symbol target_ops field.
7216 * ada-tasks.c (get_known_tasks_addr): Remove use of
7217 target_lookup_symbol.
7218 * coffread.c (coff_symtab_read): Likewise.
7219 * dbxread.c (read_dbx_symtab): Ditto.
7221 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7224 * configure.ac: Add getthrds declaration check.
7225 * configure, config.in: Regenerate.
7226 * aix-thread.c (getthrds): Declare only if not already declared
7227 in procinfo.h. More declaration out of get_signaled_thread to
7230 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
7232 * python/py-symtab.c: Populate symtab_object_methods,
7234 (stpy_is_valid): New function.
7235 (salpy_is_valid): Ditto.
7236 * python/py-symbol.c: Declare symbol_object_methods. Populate.
7237 (sympy_is_valid): New function.
7238 * python/py-objfile.c: Declare objfile_object_methods. Populate.
7239 (objfpy_is_valid): New function.
7240 * python/py-inferior.c: Populate inferior_object_methods.
7241 (infpy_is_valid): New function.
7242 * python/py-infthread.c: Populate thread_object_methods.
7243 (thpy_is_valid): New function.
7244 * python/py-block.c: Declare block_object_methods. Populate. Declare
7245 block_iterator_object_methods. Populate.
7246 (blpy_is_valid): New function.
7247 (blpy_iter_is_valid): Ditto.
7249 2011-03-16 Keith Seitz <keiths@redhat.com>
7251 * linespec.c (find_methods): Canonicalize NAME before looking
7253 (name_end): New function.
7254 (keep_name_info): New function.
7255 (decode_line_1): Use keep_name_info.
7256 (decode_compound): Likewise.
7257 * cli/cli-utils.h (remove_trailing_whitespace): New function.
7258 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
7261 * linespec.c (locate_first_half): Keep overload information, too.
7262 (decode_compound): Use a string to represent break characters
7264 If P points to a break character, do not increment it.
7265 For C++ and Java, keep overload information and relevant keywords.
7266 If we cannot find a symbol, search the minimal symbols.
7269 * linespec.c (decode_compound): Rename SAVED_ARG to
7271 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
7273 Pass a valid block to lookup_symbol.
7274 (lookup_prefix_sym): Likewise.
7275 (find_method): Construct search name based on SYM_CLASS instead
7277 * psymtab.c (lookup_partial_symbol): Add language parameter.
7278 (lookup_symbol_aux_psymtabs): Likewise.
7279 Don't assume that the psymtab we found was the right one. Search
7280 for the desired symbol in the symtab to be certain.
7281 (psymtab_search_name): New function.
7282 (lookup_partial_symbol): Use psymtab_search_name.
7283 Add language parameter.
7284 (read_symtabs_for_function): Add language parameter and pass to
7285 lookup_partial_symbol.
7286 (find_symbol_file_from_partial): Likewise.
7288 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7291 * dwarf2read.c (noop_record_line): New function.
7292 (dwarf_decode_lines): Ignore line tables for GCd functions.
7294 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7296 Fix ARI warnings about new lines at the end of messages, which
7297 are unneeded as there is a new line added at the end of the message
7299 * darwin-nat.c (darwin_stop_inferior): Ditto.
7300 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7301 * dfp.c (decimal_to_number): Ditto.
7302 * exec.c (print_section_info): Ditto.
7303 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7304 * osdata.c (get_osdata): Ditto.
7305 * record.c (bfdcore_write): Ditto.
7306 * remote-mips.c (mips_readchar): Ditto.
7307 * remote.c (read_ptid): Ditto.
7308 * ser-mingw.c (ser_windows_raw): Ditto.
7309 * tracepoint.c (add_local_symbols): Ditto.
7310 * windows-nat.c (fake_create_process): Ditto.
7312 2011-03-16 Tom Tromey <tromey@redhat.com>
7314 * tracepoint.c (stop_tracing): Don't declare.
7315 * event-top.c (after_char_processing_hook): Add `(void)'.
7317 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7319 * NEWS: Add Parameter sub-classing description.
7321 2011-03-16 Kai Tietz <ktietz@redhat.com>
7323 * MAINTAINERS: Update my e-mail address.
7325 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7327 * MAINTAINERS: Add myself for write after approval privileges.
7329 2011-03-15 Michael Snyder <msnyder@vmware.com>
7331 * frame.c (find_frame_sal): Assert sym is not null.
7333 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7335 * objc-lang.c (selectors_info): Check strchr for null result.
7337 * stabsread.c (define_symbol): Guard against bad stabstring input.
7339 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7341 Remove trailing spaces and tabulations from pascal language
7346 p-valprint.c: Ditto.
7348 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7350 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7351 than LOW. Comment it.
7352 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7353 HIGHPC not strictly higher than LOWPC.
7355 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7357 Fix formatting of function declarations returning a pointer in
7359 * varobj.c (varobj_add_child): Ditto.
7360 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7361 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7363 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7365 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7366 for the "generic" vector ABI used with GCC 4.3 and later.
7367 (ppc64_sysv_abi_return_value): Likewise.
7369 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7371 * infcall.c (call_function_by_hand): Function return value is
7372 always a non_lval, even when using struct_return.
7374 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7376 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7377 (map_display_numbers): New.
7378 (do_delete_display): New.
7379 (undisplay_command): Use map_display_numbers.
7380 (do_enable_disable_display): New.
7381 (enable_disable_display_command): New function.
7382 (enable_display): Delete.
7383 (enable_display_command): New.
7384 (disable_display_command): Reimplement.
7385 (_initialize_printcmd): Adjust "enable display" command to use
7386 `enable_display_command' as callback.
7388 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7390 * NEWS: Add Python breakpoint 'stop' operation.
7392 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7394 * NEWS: Delete duplicate entry. Fix typo.
7396 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7398 Fix ARI warning about function names in first column.
7399 Put prototype declaration on same line as return type.
7400 * objc-exp.y: Ditto.
7402 * python/py-stopevent.h: Ditto.
7403 For long function names, split parameters to
7404 allow function name on same line as return type.
7405 * solib-pa64.c: Ditto.
7408 For long function declaration, use single line.
7409 * hppa-tdep.h: Ditto.
7410 * inferior.h: Ditto.
7412 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7414 * python/python.h: Declare gdbpy_should_stop and
7415 gdbpy_breakpoint_has_py_cond.
7416 * python/python.c: Add python.h to includes. Remove python.h from
7417 HAVE_PYTHON definition
7418 (gdbpy_should_stop): New dummy function.
7419 (gdbpy_breakpoint_has_py_cond): New dummy function.
7420 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7421 sub-classing capabilities.
7422 (gdbpy_should_stop): New function.
7423 (gdbpy_breakpoint_has_py_cond): New function.
7424 (local_setattro): New function.
7425 * breakpoint.c (condition_command): Add check for Python 'stop'
7427 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7428 operation function as part of stop/continue tests.
7430 2011-03-14 Tom Tromey <tromey@redhat.com>
7433 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7434 (needs_frame_dwarf_call): Likewise.
7436 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7438 Fix ARI warning about functions without parameters that do not
7440 * breakpoint.c (all_tracepoints): Replace () by (void).
7441 * f-exp.y (match_string_literal): Ditto.
7443 * m2-exp.y (yylex): Ditto.
7444 * mep-tdep.c (current_me_module): Ditto.
7445 (current_options): Ditto.
7446 (current_cop_data_bus_width): Ditto.
7447 (current_cr_names): Ditto.
7448 (current_cr_is_float): Ditto.
7449 (current_ccr_names): Ditto.
7450 * objc-exp.y (yylex): Ditto.
7451 * p-exp.y (yylex): Ditto.
7452 * remote.c (send_interrupt_sequence): Ditto.
7453 * tracepoint.c (current_trace_status): Ditto.
7454 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
7455 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
7457 2011-03-11 Michael Snyder <msnyder@vmware.com>
7459 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
7460 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
7461 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
7462 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
7463 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
7465 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
7466 (delete_async_event_handler): Ditto.
7468 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
7470 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
7472 * top.c (set_verbose): Assert showcmd was found.
7474 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
7476 * xtensa-tdep.c (warning_once): Correct style issues.
7478 2011-03-11 Yao Qi <yao@codesourcery.com>
7480 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
7482 2011-03-11 Andreas Schwab <schwab@redhat.com>
7484 * common/aclocal.m4: Remove.
7486 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7488 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
7489 (xtensa_write_register, xtensa_read_register): Likewise.
7490 (xtensa_hextochar): Removed.
7491 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
7493 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7495 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
7496 (xtensa_call0_frame_cache_t): Update comments. New fields added.
7497 (xtensa_alloc_frame_cache): Add initialization for new fields.
7498 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
7499 (warning_once): New function.
7500 (xtensa_insn_kind): New item c0opc_and.
7501 (call0_classify_opcode): Add the case for AND instruction.
7502 (call0_track_op): Change arguments. New local variable litbase.
7503 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
7504 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
7506 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
7507 (call0_analyze_prologue): Update the comments. Change arguments.
7508 Add the variety of updates to handle extended prologues, which now can
7509 conduct dynamic stack adjustments.
7510 (call0_frame_cache): Likewise.
7511 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7512 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7514 2011-03-10 Michael Snyder <msnyder@vmware.com>
7516 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7517 (cmd_qtframe): Ditto.
7518 (cmd_qtbuffer): Ditto.
7519 (cmd_bigqtbuffer): Ditto.
7521 2011-03-10 Tom Tromey <tromey@redhat.com>
7523 * tracepoint.c (trace_actions_command): Update.
7524 * thread.c (thread_apply_command): Update.
7525 * reverse.c (delete_bookmark_command): Update.
7526 (bookmarks_info): Update.
7527 * printcmd.c (undisplay_command): Update.
7528 * memattr.c (mem_enable_command): Update.
7529 (mem_disable_command): Update.
7530 (mem_delete_command): Update.
7531 * inferior.c (detach_inferior_command): Update.
7532 (kill_inferior_command): Update.
7533 (remove_inferior_command): Update.
7534 * cli/cli-utils.h (struct get_number_or_range_state): New.
7535 (init_number_or_range): Declare.
7536 (get_number_or_range): Update.
7537 * cli/cli-utils.c (init_number_or_range): New function.
7538 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7540 (number_is_in_list): Update.
7541 * breakpoint.h (get_tracepoint_by_number): Update.
7542 * breakpoint.c (map_breakpoint_numbers): Update for change to
7543 get_number_or_range.
7544 (find_location_by_number): Use get_number, not
7545 get_number_or_range.
7546 (trace_pass_set_count): New function.
7547 (trace_pass_command): Update for change to get_number_or_range.
7549 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7552 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7554 * python/py-param.c (add_setshow_generic): Add set/show callback
7555 parameters. Register Python object context.
7556 (get_show_value): New function.
7557 (get_set_value): New function.
7558 (call_doc_function): New function.
7559 (get_doc_string): Move behind get_show_value/get_set_value.
7561 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7563 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7565 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7567 * xtensa-tdep.c (xtensa_read_register): Add comment.
7568 (xtensa_write_register): Likewise.
7569 (xtensa_hextochar): Add comment and update to match coding conventions.
7570 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7571 (execute_l32e, execute_s32e, execute_code): Update comments.
7572 (xtensa_exception_handler_t): Update to match coding conventions.
7573 (xtensa_insn_kind): Likewise.
7575 2011-03-09 Michael Snyder <msnyder@vmware.com>
7577 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7579 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7581 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7583 2011-03-09 Tom Tromey <tromey@redhat.com>
7585 * thread.c (restore_selected_frame): Handle frame_level == -1.
7586 (make_cleanup_restore_current_thread): Use
7587 get_selected_frame_if_set.
7588 * frame.h (get_selected_frame_if_set): Declare.
7589 * frame.c (get_selected_frame_if_set): New function.
7591 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7593 * cli/cli-cmds.c (shell_escape): Use lbasename.
7594 * coffread.c (coff_start_symtab): Constify parameter.
7595 (complete_symtab): Constify `name' parameter.
7596 (coff_symtab_read): Constify `filestring' local.
7597 (coff_getfilename): Constify return and `result' local.
7599 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7600 * linux-fork.c (info_checkpoints_command): Use lbasename.
7601 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7602 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7603 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7604 * procfs.c (procfs_make_note_section): Use lbasename.
7605 * tui/tui-io.c (printable_part): Constity return and parameter.
7607 (print_filename): Constify parameters, and local `s'.
7608 (tui_rl_display_match_list): Constify local `temp'.
7610 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7613 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7614 Fix DWARF-3+ DW_AT_accessibility default assumption.
7615 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7616 cu->header.version >= 3.
7618 2011-03-09 Yao Qi <yao@codesourcery.com>
7620 * common/Makefile.in: Remove.
7621 * common/configure: Remove.
7622 * common/configure.ac: Remove.
7624 2011-03-09 Yao Qi <yao@codesourcery.com>
7627 2011-02-11 Yao Qi <yao@codesourcery.com>
7629 * common/Makefile.in: Add copyright header.
7631 2011-02-11 Yao Qi <yao@codesourcery.com>
7633 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7635 * configure.ac: Add common to sub dir.
7636 * configure: Regenerate.
7638 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7640 * xtensa-tdep.c (call0_ret): New function.
7641 (xtensa_skip_prologue): Speed up analysis.
7643 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7645 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7646 while executing MI command -data-list-changed-registers.
7648 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7650 * xtensa-tdep.c (xtensa_read_register): New function.
7651 (xtensa_write_register): New function.
7652 (xtensa_find_register_by_name): New function.
7653 (xtensa_windowed_frame_cache): Update comments in type description.
7654 (xtensa_frame_cache): Likewise.
7655 (xtensa_window_interrupt_insn): New function.
7656 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7657 (xtensa_insn_kind): Add new instructions.
7658 (rwx_special_register): New function.
7659 (call0_classify_opcode): Add new instructions to the analysis.
7660 (a0_saved, a7_saved, a11_saved): New variables.
7661 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7662 (execute_l32e): New function.
7663 (execute_s32e): New function.
7664 (xtensa_exception_handler_t): New type.
7665 (execute_code): New function.
7666 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7667 analysis for Xtensa Window Exception handlers.
7669 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7671 * xtensa-tdep.c (TX_PS): New.
7672 (windowing_enabled): Update to count for Call0 ABI.
7673 (xtensa_hextochar): New.
7674 (xtensa_init_reggroups): Make algorithm generic.
7675 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7677 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7679 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7681 2011-03-08 Michael Snyder <msnyder@vmware.com>
7683 * i386-tdep.c (i386_follow_jump): Check return value of
7685 (i386_analyze_struct_return): Ditto.
7686 (i386_skip_probe): Ditto.
7687 (i386_match_insn): Ditto.
7688 (i386_skip_noop): Ditto.
7689 (i386_analyze_frame_setup): Ditto.
7690 (i386_analyze_register_saves): Ditto.
7691 (i386_skip_prologue): Ditto.
7692 (i386_skip_main_prologue): Ditto.
7694 * target.c (read_whatever_is_readable): Fix memory leak.
7696 * i386-tdep.c (i386_process_record): Document fall through.
7698 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7700 Fix DWARF-3+ DW_AT_accessibility default assumption.
7701 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7702 cu->header.version >= 3.
7704 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7706 * remote.c (remote_check_symbols): Skip if the target has no
7709 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7711 * target.c (read_whatever_is_readable): Reformat comment,
7712 with a minor typo fix. Minor reformatting of the code.
7714 2011-03-08 Yao Qi <yao@codesourcery.com>
7716 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7717 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7718 Use cached result instead of calling displaced_in_arm_mode again.
7719 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7720 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7721 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7722 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7723 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7724 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7725 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7726 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7727 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7728 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7729 (arm_catch_kernel_helper_return): Likewise.
7730 * gdb/arm-tdep.h : Update function declarations.
7732 2011-03-07 Michael Snyder <msnyder@vmware.com>
7734 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7736 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7738 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7740 * elfread.c (elf_symtab_read): Stop memory leak.
7742 * main.c (captured_main): Fix memory leak.
7744 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7746 * ada-lang.c (compare_names): Call is_name_suffix with string1
7749 2011-03-07 Tom Tromey <tromey@redhat.com>
7751 * xcoffread.c (xcoff_sym_fns): Update.
7752 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7753 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7754 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7755 (symbol_file_add_with_addrs_or_offsets): Likewise.
7756 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7757 * somread.c (som_sym_fns): Update.
7758 * psymtab.h (require_partial_symbols): Declare.
7759 * psymtab.c (require_partial_symbols): New function.
7760 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7761 (ALL_OBJFILE_PSYMTABS): Undef.
7762 (ALL_PSYMTABS): Move from psympriv.h.
7763 (lookup_partial_symtab, find_pc_sect_psymtab)
7764 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7765 (find_last_source_symtab_from_partial)
7766 (forget_cached_source_info_partial)
7767 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7768 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7769 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7770 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7771 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7772 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7773 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7774 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7775 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7777 * mipsread.c (ecoff_sym_fns): Update.
7778 * machoread.c (macho_sym_fns): Update.
7779 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7780 (read_psyms): New function.
7781 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7782 (elf_sym_fns_lazy_psyms): New global.
7783 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7784 dwarf2_build_psymtabs.
7785 * dbxread.c (aout_sym_fns): Update.
7786 * coffread.c (coff_sym_fns): Update.
7788 2011-03-07 Tom Tromey <tromey@redhat.com>
7790 * infrun.c (print_exited_reason): Include inferior id and pid in
7793 2011-03-07 Tom Tromey <tromey@redhat.com>
7795 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7797 (target_has_execution_1): Update.
7798 (target_has_execution_current): Declare.
7799 (target_has_execution): Call target_has_execution_current.
7800 (default_child_has_execution): Update.
7801 * target.c (default_child_has_execution): Add 'the_ptid'
7803 (target_has_execution_1): Likewise.
7804 (target_has_execution_current): New function.
7805 (add_target): Update.
7806 (init_dummy_target): Update.
7807 * remote-m32r-sdi.c (m32r_has_execution): New function.
7808 (init_m32r_ops): Use it.
7809 * record.c (record_core_has_execution): Now static. Add
7810 'the_ptid' parameter.
7811 * inferior.c (have_live_inferiors): Don't save current thread.
7812 Use target_has_execution_1.
7814 2011-03-07 Yao Qi <yao@codesourcery.com>
7816 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7818 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7820 * elfread.c (elf_symtab_read): Minor reformatting.
7822 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7824 * objc-lang.c (selectors_info): Minor reformatting.
7826 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7828 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7830 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7831 Michael Snyder <msnyder@vmware.com>
7833 * ada-valprint.c (ada_val_print_array): Move the declaration of
7834 "byte_order" and "elttype" inside the block where these variables
7835 are actually used. Remove some special handling for the case
7836 where "elttype" and "eltlen" are null. Replace by a comment
7837 and a couple of assertion checks.
7839 2011-03-05 Michael Snyder <msnyder@vmware.com>
7841 * source.c (add_path): Replace semicolon at end of block.
7842 * dwarf2expr.c (execute_stack_op): Ditto.
7844 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7846 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7847 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7848 (bfin-*-*): Likewise.
7850 2011-03-05 Michael Snyder <msnyder@vmware.com>
7852 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7853 * mdebugread.c (parse_symbol): Ditto.
7854 * parse.c (parse_exp_in_context): Ditto.
7855 * source.c (add_path): Ditto.
7856 * utils.c (gnu_debuglink_crc32): Ditto.
7857 * varobj.c (variable_language): Ditto.
7859 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7861 2011-03-04 Michael Snyder <msnyder@vmware.com>
7863 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7865 * symfile.c (simple_overlay_update): Check for null return value
7866 from lookup_minimal_symbol.
7868 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7870 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7872 * eval.c (parse_and_eval_address_1): Remove function.
7873 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7874 instead of parse_and_eval_address_1.
7875 * value.h (parse_and_eval_address_1): Remove prototype.
7877 2011-03-04 Michael Snyder <msnyder@vmware.com>
7879 * remote.c (putpkt_binary): Document that case stmt falls through.
7881 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7883 * breakpointc (print_it_typical): Move NULL check from here...
7884 (print_bp_stop_message): ... to here.
7886 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7888 * breakpoint.c (enable_command): Use break instead of continue,
7889 and fill in a missing break.
7890 (disable_command): Ditto.
7892 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7894 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7895 (terminal_save_ours): Remove misleading comment.
7896 (inflow_inferior_data_cleanup): Free ttystate.
7897 (inflow_inferior_exit): Likewise.
7898 (copy_terminal_info): Copy ttystate.
7900 * serial.c (serial_copy_tty_state): New function.
7901 * serial.h (serial_copy_tty_state): Add prototype.
7902 (struct serial_ops): Add copy_tty_state callback.
7903 * ser-base.c (ser_base_copy_tty_state): New function.
7904 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7905 * ser-go32.c (dos_copy_tty_state): New function.
7906 (dos_ops): Install copy_tty_state callback.
7907 * ser-mingw.c (_initialize_ser_windows): Likewise.
7908 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7909 * ser-unix.c (hardwire_copy_tty_state): New function.
7910 (_initialize_ser_hardwire): Install it.
7912 2011-03-04 Michael Snyder <msnyder@vmware.com>
7914 * breakpoint.c (create_breakpoint): Add missing break statement.
7916 Reverting this patch:
7917 * infcall.c (call_function_by_hand): Add break statements for lint.
7919 Reverting this patch:
7920 * cli/cli-script.c (script_from_file): Add break for lint.
7922 2011-03-04 Michael Snyder <msnyder@vmware.com>
7924 * solib.c (reload_shared_libraries_1): Close memory leak.
7926 2011-03-03 Tom Tromey <tromey@redhat.com>
7929 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7932 2011-03-03 Michael Snyder <msnyder@vmware.com>
7934 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7935 fields of struct 'st' to zero.
7937 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7938 sal.pspace before calling set_current_source_symtab_and_line.
7940 2011-03-03 Yao Qi <yao@codesourcery.com>
7942 * Makefile.in (configure-common): Remove. Let Makefile
7943 in dir common to rebuild itself.
7944 (common/Makefile): Likewise.
7946 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7948 * utils.c (parse_escape): Add i18n markup in error message.
7950 2011-03-03 Yao Qi <yao@codesourcery.com>
7952 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7954 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7955 (displaced_write_reg, displaced_read_reg): Likewise.
7956 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7957 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7958 (cleanup_branch): Replace magic number 14 and 15 with
7959 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7961 2011-03-02 Michael Snyder <msnyder@vmware.com>
7963 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7965 * cli/cli-script.c (script_from_file): Add break for lint.
7967 * mdebugread.c (parse_partial_symbols): Fix indent.
7969 * target-descriptions.c (tdesc_gdb_type): No need to call
7970 xstrdup, callee saves a copy.
7972 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7974 * infcall.c (call_function_by_hand): Add break statements for lint.
7976 * utils.c (parse_escape): Escape the escape char.
7978 * python/py-inferior.c (build_inferior_list): Error out if
7979 PyList_Append fails.
7980 (gdbpy_inferiors): Error out if build_inferior_list fails.
7982 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7985 * record.c (record_restore): Move printf to before error return.
7987 2011-03-02 Yao Qi <yao@codesourcery.com>
7989 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7990 is_thumb and insn_size.
7991 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7992 on both ARM and Thumb mode.
7993 (arm_process_displaced_insn): Set is_thumb and insn_size.
7994 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7995 (arm_displaced_step_fixup): Likewise.
7997 2011-03-01 Michael Snyder <msnyder@vmware.com>
7999 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
8001 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
8003 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
8005 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
8007 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
8010 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
8011 which shadows function parameter.
8013 * tracepoint.c (create_tsv_from_upload): Superfluous call
8014 to xstrdup. Callee already calls xstrdup.
8016 * linespec.c (decode_line_1): Remove unnecessary null check.
8018 * tracepoint.c (scope_info): Fix mem leak, remove underused
8021 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
8022 superfluous null check.
8024 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
8025 (value_of_builtin_frame_fp_reg): Ditto.
8027 * event-top.c (display_gdb_prompt): Remove superfluous null check.
8029 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
8032 * linespec.c (decode_line_1): Check for null before dereference.
8034 * reverse.c (record_restore): Move null-check to before pointer
8037 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
8039 * objc-lang.c (selectors_info): Add explanitory comment.
8040 (classes_info): Ditto.
8042 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
8044 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
8045 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
8046 versions of the trampoline. Handle Thumb vs. ARM addresses.
8047 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
8048 (arm_linux_init_abi): Install it.
8049 * arm-tdep.c (arm_psr_thumb_bit): Make global.
8050 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
8052 2011-02-28 Michael Snyder <msnyder@vmware.com>
8054 * ui-out.c (ui_out_field_core_addr): Make local char buffer
8055 a little bigger, to avoid possibility of an overflow.
8057 * breakpoint.c (breakpoint_adjustment_warning): Make local char
8058 buffers a little bigger, to avoid possibility of an overflow.
8060 * coffread.c (coff_getfilename): Add check to avoid overflow.
8062 * objc-lang.c (selectors_info): Add a small safety margin to
8064 (classes_info): Error out on too long REGEXP.
8066 * infrun.c (handle_inferior_event): Remove unused function call.
8068 * fork-child.c (fork_inferior): Remove ifdef'd code and
8071 * linux-thread-db.c (attach_thread): Discard unused value.
8073 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
8075 * remote.c (remote_get_noisy_reply): Discard unused value.
8076 (remote_vcont_resume): Ditto.
8077 (remote_stop_ns): Ditto.
8079 * linespec.c (decode_objc): Delete unused variable.
8081 * tui/tui-regs.c (tui_register_format): Delete unused variable.
8083 * dwarf2read.c (add_partial_symbol): Discard unused values.
8084 (read_base_type): Delete unused variable.
8086 * dbxread.c (read_dbx_symtab): Discard unused value.
8088 * eval.c (evaluate_subexp_standard): Delete unused variable,
8089 and discard unused values.
8091 * infcmd.c (_initialize_infcmd): Discard unused values.
8093 * stabsread.c (rs6000_builtin_type): Missing break statement.
8095 * dbxread.c (process_one_symbol): Discard unused value.
8097 * coffread.c (coff_end_symtab): Delete unused variable.
8099 * dwarf2read.c (dw2_get_file_names): Discard unused value.
8100 (dwarf2_add_typedef): Delete unused variable.
8101 (read_namespace): Ditto.
8102 (dwarf_decode_macros): Ditto.
8104 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
8106 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
8108 * p-valprint.c (pascal_val_print): Discard unused value.
8110 * utils.c (nquery): Call va_end before return;
8114 * proc-service.c (ps_plog): Call va_end before return.
8116 2011-02-28 Tom Tromey <tromey@redhat.com>
8118 * python/python.c (gdbpy_value_cst): New global.
8119 (_initialize_python): Initialize it.
8120 * python/python-internal.h (gdbpy_value_cst): Declare.
8121 * python/py-value.c (convert_value_from_python): Use
8124 2011-02-28 Michael Snyder <msnyder@vmware.com>
8126 * python/py-cmd.c (cmdpy_init): Fix memory leak.
8128 * breakpoint.c (catch_syscall_completer): Free malloced list.
8130 * jv-lang.c (java_primitive_type_from_name): Add missing break.
8132 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
8133 (lval_func_check_synthetic_pointer): Ditto.
8134 (lval_func_free_closure): Fix use-after-free.
8136 2011-02-28 Tom Tromey <tromey@redhat.com>
8138 * psymtab.c (expand_partial_symbol_tables): Use
8139 ALL_OBJFILE_PSYMTABS.
8141 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8143 * objc-lang.c (selectors_info): Error on too long REGEXP.
8145 2011-02-28 Michael Snyder <msnyder@vmware.com>
8147 * python/py-param.c (set_parameter_value): Add missing
8150 * linux-record.c (record_linux_system_call): Add missing
8153 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8155 * breakpoint.c (print_one_breakpoint_location): Remove unused
8156 argument PRINT_ADDRESS_BITS. Update callers.
8157 (print_one_breakpoint): Likewise.
8159 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8161 * breakpoint.c (wrap_indent_at_field): New function.
8162 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
8163 Allocate ui_stream locally instead of using STB argument.
8164 (print_one_breakpoint_location): Update call.
8165 * ui-out.c (ui_out_query_field): New function.
8166 * ui-out.h (ui_out_query_field): Add prototype.
8168 2011-02-28 Joel Brobecker <brobecker@adacore.com>
8170 From Michael Snyder <msnyder@vmware.com>
8171 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
8173 2011-02-27 Michael Snyder <msnyder@vmware.com>
8175 * objc-lang.c (selectors_info): Prevent string overrun.
8177 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
8180 * symtab.c (rbreak_command): Move variable 'file_name' to
8183 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
8184 param with a local variable of the same name.
8186 2011-02-27 Michael Snyder <msnyder@vmware.com>
8188 * value.c (value_from_history_ref): New function.
8189 * value.h (value_from_history_ref): Export.
8190 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
8191 to parse value history references.
8192 * cli/cli-utils.h (get_number_trailer): Update comment.
8194 2011-02-27 Michael Snyder <msnyder@vmware.com>
8196 * inferior.c (detach_inferior_command): Use get_number_or_range.
8197 (kill_inferior_command): Ditto.
8198 (remove_inferior_command): Ditto.
8199 (initialize_inferiors): Make command names plural.
8200 Update help strings.
8202 2011-02-27 Michael Snyder <msnyder@vmware.com>
8204 * darwin-nat-info.c: Fix comment typo.
8205 * dwarf2expr.h: Ditto.
8206 * fbsd-nat.c: Ditto.
8207 * fbsd-nat.h: Ditto.
8208 * frame-unwind.h: Ditto.
8210 * hppa-hpux-tdep.c: Ditto.
8211 * i386-linux-nat.c: Ditto.
8212 * linux-nat.c: Ditto.
8213 * nbsd-nat.c: Ditto.
8214 * nbsd-nat.h: Ditto.
8215 * ppc-linux-tdep.c: Ditto.
8218 * tui/tui-winsource.c: Ditto.
8220 2011-02-26 Michael Snyder <msnyder@vmware.com>
8222 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
8224 * maint.c (maintenance_do_deprecate): Plug a memory leak.
8226 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
8227 with a local variable of the same name.
8229 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
8230 param with a local variable of the same name.
8231 (i387_supply_xsave): Ditto.
8233 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
8234 that it does not shadow a function parameter.
8236 * i386-nat.c (i386_length_and_rw_bits): Document that case
8237 statement is meant to fall through.
8239 * expprint.c (dump_subexp_body_standard): Document that case
8240 statement is meant to fall through.
8242 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
8243 dead if statement. Condition can't be false.
8245 2011-02-25 Michael Snyder <msnyder@vmware.com>
8247 * arm-tdep.c: Fix typos in comments.
8248 * bsd-uthread.c: Ditto.
8249 * completer.c: Ditto.
8251 * cp-namespace.c: Ditto.
8252 * cp-support.c: Ditto.
8253 * cris-tdep.c: Ditto.
8255 * dwarf2read.c: Ditto.
8257 * gdbtypes.h: Ditto.
8258 * inferior.h: Ditto.
8259 * mdebugread.c: Ditto.
8260 * mips-tdep.c: Ditto.
8261 * ppc-linux-nat.c: Ditto.
8262 * ppc-linux-tdep.c: Ditto.
8263 * printcmd.c: Ditto.
8264 * sol-thread.c: Ditto.
8265 * solib-frv.c: Ditto.
8267 * sparc64-tdep.c: Ditto.
8268 * spu-tdep.c: Ditto.
8269 * stabsread.c: Ditto.
8274 * python/py-block.c: Ditto.
8275 * python/py-symbol.c: Ditto.
8276 * python/py-symtab.c: Ditto.
8277 * python/py-value.c: Ditto.
8278 * tui/tui-win.c: Ditto.
8280 2011-02-25 Michael Snyder <msnyder@vmware.com>
8282 * inferior.c (print_inferior): Accept a string instead of an int
8283 for requested_inferiors, and use get_number_or_range to parse it.
8284 (info_inferiors_command): Pass args string to print_inferior.
8285 (initialize_inferiors): Change help string for info inferiors.
8286 * inferior.h (print_inferior): Export prototype change.
8288 2011-02-25 Tom Tromey <tromey@redhat.com>
8290 * common/ax.def (invalid2): Set to 0x31.
8292 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8294 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8296 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8298 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8300 2011-02-24 Michael Snyder <msnyder@vmware.com>
8302 * Makefile.in (clean): Make clean should remove generated files
8303 observer.h and observer.inc.
8305 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8307 Revert the following patch (not approved yet):
8308 2011-02-21 Hui Zhu <teawater@gmail.com>
8309 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8310 * ax-gdb.c (gen_printf_expr_callback): New function.
8311 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8312 * ax-general.c (ax_memcpy): New function.
8313 (ax_print): Handle "printf".
8315 * ax.h (ax_memcpy): Forward declare.
8316 * common/ax.def (invalid2): Removed.
8317 (printf): New entry.
8318 * printcmd.c (printcmd.h): New include.
8319 (string_printf): New function.
8320 (ui_printf): Removed.
8321 (printf_command): Remove static. Call string_printf.
8322 (eval_command): Call string_printf.
8323 * printcmd.h: New file.
8324 * tracepoint.c (validate_actionline,
8325 encode_actions_1): handle printf_command.
8327 2011-02-23 Tom Tromey <tromey@redhat.com>
8329 * ax-general.c (ax_pick): Add missing newline.
8331 2011-02-23 Michael Snyder <msnyder@vmware.com>
8333 * breakpoint.c (breakpoint_1): Change first argument from an int
8334 to a char pointer, so that the function now accepts a list of
8335 breakpoints rather than just one. Use new function
8336 'number_is_in_list' to implement.
8337 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8338 (watchpoints_info): Ditto.
8339 (tracepoints_info): Ditto.
8340 (maintenance_info_breakpoints): Ditto.
8341 (_initialize_breakpoint): Update help strings to reflect the fact
8342 that these functions can now take more than one argument.
8343 * cli/cli-utils.c (number_is_in_list): New function.
8344 * cli/cli-utils.h (number_is_in_list): Export.
8346 2011-02-23 Michael Snyder <msnyder@vmware.com>
8348 * memattr.c (mem_enable_command): Use get_number_or_range.
8349 (mem_disable_command): Ditto.
8350 (mem_delete_command): Ditto.
8351 (_initialize_mem): Tweak usage message to reflect multiple
8354 2011-02-22 Doug Evans <dje@google.com>
8356 Add gdb.lookup_global_symbol python function.
8358 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8359 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8360 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8362 2011-02-22 Tom Tromey <tromey@redhat.com>
8364 * language.c (language_class_name_from_physname): Rename
8365 'curr_language' argument to 'lang'; use in body.
8367 2011-02-22 Michael Snyder <msnyder@vmware.com>
8369 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8371 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8373 * frame-unwind.h: Fix comment to mention the this frame, not the
8376 2011-02-22 Tom Tromey <tromey@redhat.com>
8378 * symfile.c (auto_solib_limit): Remove.
8379 * symfile.h (auto_solib_limit): Remove.
8381 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8383 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8385 2011-02-21 Michael Snyder <msnyder@vmware.com>
8387 * gdbthread.h (print_thread_info): Change prototype.
8388 * thread.c (print_thread_info): Accept char* instead of int for
8389 requested_threads argument. Use new function number_is_in_list
8390 to determine which threads to list.
8391 (info_threads_command): Pass char* to print_thread_info.
8392 * cli/cli-utils.c (number_is_in_list): New function.
8393 * cli/cli-utils.h (number_is_in_list): Export.
8394 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8396 (print_one_inferior): Ditto.
8397 (mi_cmd_list_thread_groups): Ditto.
8399 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8401 * common/Makefile.in (CFLAGS): New.
8402 (COMPILE): Add $(CFLAGS).
8404 2011-02-21 Tom Tromey <tromey@redhat.com>
8406 * breakpoint.c (catch_syscall_command_1): Fix typo.
8408 2011-02-21 Tom Tromey <tromey@redhat.com>
8410 * reverse.c: Include cli-utils.h.
8411 * printcmd.c: Include cli-utils.h.
8412 (string_printf): Use skip_spaces.
8413 * cli/cli-utils.h: New file.
8414 * cli/cli-utils.c: New file.
8415 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8416 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8417 * breakpoint.h (get_number, get_number_or_range): Move to
8419 * breakpoint.c: Include cli-utils.h.
8420 (get_number_trailer, get_number, get_number_or_range)
8421 (ep_skip_leading_whitespace): Move to cli-utils.c.
8422 (create_breakpoint_sal, find_condition_and_thread)
8423 (decode_static_tracepoint_spec, watch_command_1)
8424 (watch_maybe_just_location, ep_parse_optional_if_clause)
8425 (catch_fork_command_1, catch_exec_command_1)
8426 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8427 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8428 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8429 (HFILES_NO_SRCDIR): Add cli-utils.h.
8430 (cli-utils.o): New target.
8432 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8434 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8435 before calling discard_all_inferiors.
8437 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8439 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
8440 (struct builtin_opencl_type): Remove.
8441 (builtin_opencl_type): Change return type to "struct type **".
8442 (lookup_opencl_vector_type): Update caller.
8443 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
8444 (build_opencl_types): Install plain array of "struct type *"
8445 instead of "struct builtin_opencl_type".
8447 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8448 Ulrich Weigand <uweigand@de.ibm.com>
8450 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
8451 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
8452 (struct arm_linux_hwbp_cap): New type.
8453 (arm_linux_get_hwbp_cap): New function.
8454 (arm_linux_get_hw_breakpoint_count): Likewise.
8455 (arm_linux_get_hw_watchpoint_count): Likewise.
8456 (arm_linux_can_use_hw_breakpoint): Likewise.
8457 (arm_hwbp_type): New type.
8458 (arm_hwbp_control_t): Likewise.
8459 (struct arm_linux_hw_breakpoint): Likewise.
8460 (struct arm_linux_thread_points): Likewise.
8461 (arm_threads): New global variable.
8462 (arm_linux_find_breakpoints_by_tid): New function.
8463 (arm_hwbp_control_initialize): Likewise.
8464 (arm_hwbp_control_is_enabled): Likewise.
8465 (arm_hwbp_control_disable): Likewise.
8466 (arm_linux_hw_breakpoint_initialize): Likewise.
8467 (arm_linux_get_hwbp_type): Likewise.
8468 (arm_linux_hw_watchpoint_initialize): Likewise.
8469 (arm_linux_hw_breakpoint_equal): Likewise.
8470 (arm_linux_insert_hw_breakpoint1): Likewise.
8471 (arm_linux_remove_hw_breakpoint1): Likewise.
8472 (arm_linux_insert_hw_breakpoint): Likewise.
8473 (arm_linux_remove_hw_breakpoint): Likewise.
8474 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
8475 (arm_linux_insert_watchpoint): Likewise.
8476 (arm_linux_remove_watchpoint): Likewise.
8477 (arm_linux_stopped_data_address): Likewise.
8478 (arm_linux_stopped_by_watchpoint): Likewise.
8479 (arm_linux_watchpoint_addr_within_range): Likewise.
8480 (arm_linux_new_thread): Likewise.
8481 (arm_linux_thread_exit): Likewise.
8482 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
8483 related target callbacks. Register arm_linux_new_thread and
8484 arm_linux_thread_exit.
8485 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
8486 * arm-tdep.c (arm_pc_is_thumb): Make global.
8487 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
8489 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8491 * breakpoint.c (update_watchpoint): Do not attempt to recreate
8492 per-frame locations while within a function epilogue.
8494 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8496 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
8497 to GNU coding standards.
8499 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8501 Allow use of mingw native on Windows 95 OS.
8502 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
8503 (ser_windows_close): Only call CancelIo if function exists.
8504 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
8505 to check for existence of CancelIo function in kernel32 DLL.
8507 2011-02-21 Hui Zhu <teawater@gmail.com>
8509 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8510 * ax-gdb.c (gen_printf_expr_callback): New function.
8511 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8512 * ax-general.c (ax_memcpy): New function.
8513 (ax_print): Handle "printf".
8515 * ax.h (ax_memcpy): Forward declare.
8516 * common/ax.def (invalid2): Removed.
8517 (printf): New entry.
8518 * printcmd.c (printcmd.h): New include.
8519 (string_printf): New function.
8520 (ui_printf): Removed.
8521 (printf_command): Remove static. Call string_printf.
8522 (eval_command): Call string_printf.
8523 * printcmd.h: New file.
8524 * tracepoint.c (validate_actionline,
8525 encode_actions_1): handle printf_command.
8527 2011-02-19 Michael Snyder <msnyder@vmware.com>
8529 * reverse.c (delete_one_bookmark): Argument is now bookmark
8530 id rather than pointer to bookmark struct.
8531 (delete_bookmark_command): Use get_number_or_range.
8532 (goto_bookmark_command): Parse with get_number instead of strtoul.
8533 (bookmark_1): New function. Print info for one bookmark.
8534 (bookmarks_info): Use get_number_or_range and bookmark_1.
8536 2011-02-18 Michael Snyder <msnyder@vmware.com>
8538 * thread.c (info_threads_command): Re-implement using
8539 get_number_or_range.
8540 (thread_apply_command): Ditto.
8542 2011-02-18 Tom Tromey <tromey@redhat.com>
8544 * common/ax.def: New file.
8545 * ax.h (enum agent_op): Use ax.def.
8546 * ax-general.c (aop_map): Use ax.def.
8548 2011-02-18 Tom Tromey <tromey@redhat.com>
8550 * ax-general.c (aop_map): Add pick and rot.
8551 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8552 <DW_OP_rot>: Implement.
8553 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8555 * ax-general.c (ax_pick): New function.
8557 2011-02-18 Tom Tromey <tromey@redhat.com>
8559 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8561 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8562 Tom Tromey <tromey@redhat.com>
8564 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8565 make_symbol_overload_list_block with NULL BLOCK.
8566 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8568 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8570 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8571 * breakpoint.h (get_number_or_range): Declare.
8572 * printcmd.c (ALL_DISPLAYS): Declare.
8573 (delete_display): Reimplement taking a display pointer.
8574 (undisplay_command): Accept a range of displays to delete, using
8575 get_number_or_range.
8577 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8579 * c-valprint.c (c_val_print): Add embedded_offset to address
8580 for arrays of unspecified length.
8581 * p-valprint.c (pascal_val_print): Likewise.
8583 2011-02-18 Yao Qi <yao@codesourcery.com>
8585 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8586 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8587 (thumb_process_displaced_insn): New.
8588 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8589 call to arm_process_displaced_insn.
8590 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8592 2011-02-17 Tom Tromey <tromey@redhat.com>
8594 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8595 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8596 compile_dwarf_to_ax. No longer static. Call
8597 dwarf2_compile_cfa_to_ax.
8598 (locexpr_tracepoint_var_ref): Update.
8599 (loclist_tracepoint_var_ref): Update.
8600 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8601 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8602 argument; add 'gdbarch' and 'pc'.
8603 (dwarf2_compile_cfa_to_ax): New function.
8604 (dwarf2_frame_cache): Update.
8606 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8608 * ada-lang.c (ada_type_of_array): Fix the size of the array
8609 in the case of an unconstrained packed array.
8611 2011-02-17 Yao Qi <yao@codesourcery.com>
8613 * common/Makefile.in: Add more targets for make.
8615 2011-02-16 Tom Tromey <tromey@redhat.com>
8617 * dwarf2loc.c (unimplemented): Fix typo.
8619 2011-02-16 Tom Tromey <tromey@redhat.com>
8621 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8622 (compile_dwarf_to_ax) <default>: Use unimplemented.
8623 <DW_OP_deref>: Update.
8624 (disassemble_dwarf_expression): Update.
8625 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8626 (decode_locdesc): Update.
8627 * dwarf2expr.h (dwarf_stack_op_name): Update.
8629 2011-02-16 Tom Tromey <tromey@redhat.com>
8631 * ax.h (struct aop_map) <name>: Now const.
8633 2011-02-16 Tom Tromey <tromey@redhat.com>
8635 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8638 2011-02-16 Yao Qi <yao@codesourcery.com>
8640 * infrun.c (get_displaced_step_closure_by_addr): New.
8641 * inferior.h: Declare it.
8642 * arm-tdep.c: (arm_pc_is_thumb): Call
8643 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8646 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8647 Jan Kratochvil <jan.kratochvil@redhat.com>
8650 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8652 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8653 Jan Kratochvil <jan.kratochvil@redhat.com>
8655 * value.c (value_contents_copy_raw): Extend describing comment.
8656 Assert that the destination contents we're overwriting are wholly
8658 (value_contents_copy): Extend describing comment.
8660 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8661 Jan Kratochvil <jan.kratochvil@redhat.com>
8663 * value.c (value_available_contents_eq): Remove redundant local
8664 variables. Fix available contents comparision.
8665 * value.h (value_available_contents_eq): Extend describing
8668 2011-02-16 Yao Qi <yao@codesourcery.com>
8670 * thread.c (info_threads_command): Add missing i18n markup and remove
8673 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8675 * breakpoint.c (longjmp_names): New variable.
8676 (struct breakpoint_objfile_data): New type.
8677 (breakpoint_objfile_key): New variable.
8678 (msym_not_found): New variable.
8679 (msym_not_found_p): New predicate.
8680 (get_breakpoint_objfile_data): New function.
8681 (create_overlay_event_breakpoint): Check per-objfile cache for
8683 (create_longjmp_master_breakpoint): Likewise.
8684 (create_std_terminate_master_breakpoint): Likewise.
8685 (create_exception_master_breakpoint): Likewise.
8686 (_initialize_breakpoint): Register per-objfile data key.
8688 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8690 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8692 (create_longjmp_master_breakpoint): Loop over longjmp names.
8693 (create_std_terminate_master_breakpoint): Const-propagate parameter
8695 (update_breakpoints_after_exec): Adjust.
8696 (breakpoint_re_set): Adjust.
8698 2011-02-15 Michael Snyder <msnyder@vmware.com>
8700 * thread.c (info_threads_command): Process arg as thread id,
8701 or list of thread ids.
8702 (thread_find_command): New command.
8703 (_initialize_thread): Document argument for info threads.
8704 Document 'thread find' command.
8705 * NEWS: Document new command "thread find".
8707 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8709 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8710 * aclocal.m4: Regenerated with aclocal-1.11.1.
8711 * common/configure: Regenerate with autoconf-2.64.
8713 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8715 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8716 bool data type to a size of one byte.
8718 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8719 Jan Kratochvil <jan.kratochvil@redhat.com>
8721 * target.c (memory_xfer_live_readonly_partial): Document where to
8722 look for interface description.
8724 2011-02-15 Yao Qi <yao@codesourcery.com>
8727 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8728 order to store PC value on stack instead of text section.
8730 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8732 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8733 the EFP register set size.
8734 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8735 data from the VMX register.
8736 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8737 and write data from/to the VMX register.
8739 2011-02-14 Michael Snyder <msnyder@vmware.com>
8741 * command.h (enum command_class): New class 'no_set_class', for
8742 "show" commands without a corresponding "set" command.
8743 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8744 * copying.c (_initialize_copying): Ditto for "show copying" and
8746 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8748 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8749 which there is no corresponding "set" command (eg. "show copying").
8751 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8752 Jan Kratochvil <jan.kratochvil@redhat.com>
8754 * exec.c (section_table_available_memory): Change `len' parameter
8756 * exec.h (section_table_available_memory): Ditto.
8757 * value.h (read_value_memory): Rename the `offset' parameter to
8760 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8761 Jan Kratochvil <jan.kratochvil@redhat.com>
8763 * memrange.c (compare_mem_ranges): Mention sort order in
8765 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8766 * tracepoint.c (traceframe_available_memory): Extend comment to
8767 mention what happens to RESULT when the target does not support
8770 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8771 Jan Kratochvil <jan.kratochvil@redhat.com>
8773 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8776 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8778 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8779 No longer handle NULL values.
8781 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8783 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8784 * value.c: Include "exceptions.h".
8785 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8787 * cp-abi.c: Include gdb_assert.h.
8788 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8789 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8791 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8792 parameters. No longer returns -1 on error.
8793 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8795 * cp-valprint.c: Include exceptions.h.
8796 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8797 the baseclass_offset. Handle unavailable base classes. Use
8798 val_print_invalid_address.
8799 * p-valprint.c: Include exceptions.h.
8800 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8801 when fetching the baseclass_offset. No longer expect
8802 baseclass_offset returning -1. Handle unavailable base classes.
8803 Use val_print_invalid_address.
8804 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8805 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8806 `embedded_offset' and `val' parameters. Adjust.
8807 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8808 parameter, and change its type to gdb_byte pointer. Add
8809 `embedded_offset' and `val' parameters. Adjust. No longer expect
8810 baseclass_offset returning -1.
8811 (value_dynamic_cast): Use value_contents_for_printing rather than
8812 value_contents. Adjust.
8813 (search_struct_field): No longer expect baseclass_offset returning
8815 (search_struct_method): If reading memory from the target is
8816 necessary, wrap it in a new value to pass to baseclass_offset. No
8817 longer expect baseclass_offset returning -1.
8818 (find_method_list): No longer expect baseclass_offset returning
8819 -1. Use value_contents_for_printing rather than value_contents.
8820 * valprint.c (val_print_invalid_address): New function.
8821 * valprint.h (val_print_invalid_address): Declare.
8822 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8823 and `val' parameters. No longer expect baseclass_offset returning
8825 * gnu-v2-abi.c: Include "exceptions.h".
8826 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8827 parameters. Handle unavailable memory. Recurse through
8828 gnuv2_baseclass_offset directly, rather than through
8829 baseclass_offset. No longer returns -1 on not found, instead
8831 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8832 `val' parameters. Adjust.
8834 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8836 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8837 almost but not quite adjacent.
8839 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8841 * value.h (value_entirely_available): Declare.
8842 * value.c (value_entirely_available): New function.
8843 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8844 real type if the pointer is unavailable.
8846 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8848 * valops.c (value_repeat): Use read_value_memory instead of
8851 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8853 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8854 * value.c (value_contents_copy_raw, value_contents_copy): New
8856 (value_primitive_field): Use value_contents_copy_raw instead of
8858 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8860 (value_array, value_slice): Ditto.
8861 * valarith.c (value_subscripted_rvalue): Use
8862 value_contents_copy_raw instead of memcpy.
8864 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8866 <unavailable> references.
8868 * valops.c (get_value_at): Use value_from_contents_and_address,
8869 avoiding read_memory.
8871 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8873 * c-valprint.c (c_val_print): Print a string with unavailable
8874 contents as an array.
8876 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8878 * value.h (unpack_bits_as_long): Delete declaration.
8879 (unpack_value_bits_as_long): Declare.
8880 (unpack_value_field_as_long): Declare.
8881 (value_field_bitfield): Declare.
8882 * value.c (unpack_bits_as_long): Rename to...
8883 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8884 value parameters. Return the extracted result in a new output
8885 parameter. If the value contents are unavailable, return false,
8886 otherwise return true.
8887 (unpack_value_bits_as_long): New.
8888 (unpack_field_as_long): Rename to...
8889 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8890 Add embedded_offset and value parameters. Return the extracted
8891 result in a new output parameter. If the value contents are
8892 unavailable, return false, otherwise return true.
8893 (unpack_value_field_as_long): New.
8894 (unpack_field_as_long_1): New.
8895 (unpack_field_as_long): Reimplement as wrapper around
8896 unpack_value_field_as_long_1.
8897 (value_field_bitfield): New function.
8898 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8899 unpack_value_bits_as_long. Mark the value as unavailable, if it
8901 * jv-valprint.c (java_print_value_fields): Use
8902 value_field_bitfield.
8903 * p-valprint.c (pascal_object_print_value_fields): Use
8904 value_field_bitfield.
8905 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8907 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8909 * value.c (get_internalvar_integer): Also return the int value of
8910 TYPE_CODE_INT INTERNALVAR_VALUE values.
8911 (set_internalvar): Don't special case TYPE_CODE_INT.
8913 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8915 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8916 INTERNALVAR_POINTER.
8918 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8919 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8920 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8922 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8924 * value.h (value_available_contents_eq): Declare.
8925 * value.c (find_first_range_overlap): New function.
8926 (value_available_contents_eq): New function.
8927 * valprint.c (val_print_array_elements): Use
8928 value_available_contents_eq.
8929 * ada-valprint.c (val_print_packed_array_elements): Use
8930 value_available_contents_eq.
8931 * jv-valprint.c (java_value_print): Use
8932 value_available_contents_eq.
8934 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8936 * target.c (target_read_live_memory): New function.
8937 (memory_xfer_live_readonly_partial): New.
8938 (memory_xfer_partial): If reading from a traceframe, fallback to
8939 reading unavailable read-only memory from read-only regions of
8941 * tracepoint.c (disconnect_tracing): Adjust.
8942 (set_current_traceframe): New, factored out from
8943 set_traceframe_number.
8944 (set_traceframe_number): Reimplement to only change the traceframe
8945 number on the GDB side.
8946 (do_restore_current_traceframe_cleanup): Adjust.
8947 (make_cleanup_restore_traceframe_number): New.
8948 (cur_traceframe_number): New global.
8949 (tfile_open): Set cur_traceframe_number to no traceframe.
8950 (set_tfile_traceframe): New function.
8951 (tfile_trace_find): If looking up a traceframe using any method
8952 other than by number, make sure the current tfile traceframe
8953 matches gdb's current traceframe. Update the current tfile
8954 traceframe if the lookup succeeded.
8955 (tfile_fetch_registers, tfile_xfer_partial)
8956 (tfile_get_trace_state_variable_value): Make sure the remote
8957 traceframe matches gdb's current traceframe.
8958 * remote.c (remote_traceframe_number): New global.
8959 (remote_open_1): Set it to -1.
8960 (set_remote_traceframe): New function.
8961 (remote_fetch_registers, remote_store_registers)
8962 (remote_xfer_memory, remote_xfer_partial)
8963 (remote_get_trace_state_variable_value): Make sure the remote
8964 traceframe matches gdb's current traceframe.
8965 (remote_trace_find): If looking up a traceframe using any method
8966 other than by number, make sure the current remote traceframe
8967 matches gdb's current traceframe. Update the current remote
8968 traceframe if the lookup succeeded.
8969 * infrun.c (fetch_inferior_event): Adjust.
8970 * tracepoint.h (set_current_traceframe): Declare.
8971 (get_traceframe_number, set_traceframe_number): Add describing
8974 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8976 Mark pieces of values as unavailable if the corresponding memory
8979 * valops.c: Include tracepoint.h.
8980 (value_fetch_lazy): Use read_value_memory.
8981 (read_value_memory): New.
8982 * value.h (read_value_memory): Declare.
8983 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8984 * exec.c (section_table_available_memory): New function.
8985 * exec.h (section_table_available_memory): Declare.
8987 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8989 * Makefile.in (SFILES): Add memrange.c.
8990 (HFILES_NO_SRCDIR): Add memrange.h.
8991 (COMMON_OBS): Add memrange.o.
8992 * memrange.c: New file.
8993 * memrange.h: New file.
8994 * tracepoint.c: Include memrange.h.
8995 (struct mem_range): Delete.
8996 (mem_range_s): Delete.
8997 (traceframe_available_memory): New function.
8998 * tracepoint.h (traceframe_available_memory): Declare.
9000 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9002 * target.h (struct traceframe_info): Forward declare.
9003 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
9004 (struct target_ops) <to_traceframe_info>: New field.
9005 (target_traceframe_info): New.
9006 * target.c (update_current_target): Inherit and default
9008 * remote.c (PACKET_qXfer_traceframe_info): New.
9009 (remote_protocol_features): Register qXfer:traceframe-info:read.
9010 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
9011 (remote_traceframe_info): New.
9012 (init_remote_ops): Install it.
9013 (_initialize_remote): Install "set/show remote traceframe-info"
9015 * tracepoint.h (parse_traceframe_info): Declare.
9016 * tracepoint.c (struct mem_range): New.
9017 (mem_range_s): New typedef.
9018 (struct traceframe_info): New.
9019 (traceframe_info): New global.
9020 (free_traceframe_info): New function.
9021 (clear_traceframe_info): New function.
9022 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
9024 (build_traceframe_info): New function.
9025 (tfile_traceframe_info): New function.
9026 (init_tfile_ops): Install tfile_traceframe_info.
9027 (traceframe_info_start_memory, free_result): New functions.
9028 (memory_attributes, traceframe_info_elements): New globals.
9029 (parse_traceframe_info, get_traceframe_info): New functions.
9030 * features/traceframe-info.dtd: New file.
9031 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
9033 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9035 Base support for <unavailable> value contents.
9037 * value.h (value_bytes_available): Declare.
9038 (mark_value_bytes_unavailable): Declare.
9039 * value.c (struct range): New struct.
9040 (range_s): New typedef.
9041 (ranges_overlap): New function.
9042 (range_lessthan): New function.
9043 (ranges_contain_p): New function.
9044 (struct value) <unavailable>: New field.
9045 (value_bytes_available): New function.
9046 (mark_value_bytes_unavailable): New function.
9047 (require_not_optimized_out): Constify parameter.
9048 (require_available): New function.
9049 (value_contents_all, value_contents): Require all bytes be
9051 (value_free): Free `unavailable'.
9052 (value_copy): Copy `unavailable'.
9053 * valprint.h (val_print_unavailable): Declare.
9054 * valprint.c (valprint_check_validity): Rename `offset' parameter
9055 to `embedded_offset'. If printing a scalar, check whether the
9056 value chunk is available.
9057 (val_print_unavailable): New.
9058 (val_print_scalar_formatted): Check whether the value is
9060 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
9061 pretty-printing unavailable values.
9063 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9065 Fix const/volatile qualifiers of C++ types, PR c++/12328.
9066 * c-typeprint.c (c_type_print_args): Update the function comment. New
9067 variable param_type, initialize it. Remove const/volatile qualifiers
9068 for language_cplus and !show_artificial. Use param_type.
9070 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9072 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
9073 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
9074 * symtab.h (struct symtab) <next>: Comment extension.
9076 2011-02-12 Yao Qi <yao@codesourcery.com>
9078 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
9080 2011-02-11 Yao Qi <yao@codesourcery.com>
9082 * common/Makefile.in: Add copyright header.
9084 2011-02-11 Pedro Alves <pedro@codesourcery.com>
9086 * infrun.c (proceed): Move switching out and in of tfind mode from
9088 (fetch_inferior_event): ... to here.
9090 2011-02-11 Yao Qi <yao@codesourcery.com>
9092 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9094 * configure.ac: Add common to sub dir.
9095 * configure: Regenerate.
9097 2011-02-11 Yao Qi <yao@codesourcery.com>
9101 * common/Makefile.in: New.
9102 * common/configure.ac: New.
9103 * common/aclocal.m4: New.
9104 * common/configure: Generate.
9106 2011-02-10 Pedro Alves <pedro@codesourcery.com>
9108 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
9109 side of the parenthesis.
9112 2010-07-13 Jakub Jelinek <jakub@redhat.com>
9113 * vec.h (VEC_block_remove): Fix comment.
9115 2011-02-08 Michael Snyder <msnyder@vmware.com>
9117 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
9119 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9121 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
9122 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
9125 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9128 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
9130 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
9131 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
9133 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9135 * dwarf2read.c (read_subroutine_type): Set special calling
9136 convention flag for functions compiled by IBM XL C for OpenCL.
9137 * ppc-sysv-tdep.c: Include "dwarf2.h"
9138 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
9140 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
9141 IBM OpenCL vector types calling convention.
9142 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
9143 (ppc_sysv_abi_broken_return_value): Likewise.
9144 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
9145 types calling convention.
9146 (ppc64_sysv_abi_return_value): Likewise.
9147 * spu-tdep.c: Include "dwarf2.h"
9148 (spu_return_value): Implement IBM OpenCL vector types calling
9151 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9153 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
9154 correct ABI for AltiVec vector arguments.
9156 2011-02-07 Pedro Alves <pedro@codesourcery.com>
9158 * valprint.c (val_print): Extend comment.
9159 * ada-valprint.c (ada_valprint): Rewrite comment deferring
9160 interface explanation to val_print.
9161 (ada_val_print_array): Adjust comment to current interface.
9162 (print_field_values): Adjust comment to current interface.
9163 * c-valprint.c (c_val_print): Rewrite comment deferring interface
9164 explanation to val_print.
9165 * f-valprint.c (f_val_print): Ditto.
9166 * jv-valprint.c (java_val_print): Ditto.
9167 * m2-valprint.c (m2_val_print): Ditto.
9168 * p-valprint.c (pascal_val_print): Ditto.
9170 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9172 * breakpoint.c (parse_breakpoint_sals): Fix description.
9174 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
9175 Oguz Kayral <oguzkayral@gmail.com>
9177 * python/py-inferior.c (python_on_normal_stop): New function.
9178 (python_on_resume): New function.
9179 (python_inferior_exit): New function.
9180 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
9181 inferior_exit observers.
9182 * python/py-evtregistry.c: New file.
9183 * python/py-threadevent.c : New file.
9184 * python/py-event.c: New file.
9185 * python/py-evts.c: New file.
9186 * python/py-continueevent.c: New file.
9187 * python/py-bpevent.c: New file.
9188 * python/py-signalevent.c: New file.
9189 * python/py-exetiedevent.c: New file.
9190 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
9191 Move struct breakpoint_object from here...
9192 * python/python-internal.h: ... to here.
9193 * python/py-event.h: New file.
9194 * python/py-events.h: New file.
9195 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
9196 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
9197 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
9198 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
9199 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
9200 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
9201 Add build rules for all the above.
9203 2011-02-04 Tom Tromey <tromey@redhat.com>
9205 * dwarf2read.c (dwarf2_section_empty_p): New function.
9206 (dwarf2_read_section): Use dwarf2_section_empty_p.
9207 (dwarf2_section_size): New function.
9208 (dwarf2_get_section_info): Unconditionally read section.
9209 (dwarf2_read_index): Use dwarf2_section_empty_p.
9210 (partial_read_comp_unit_head): Use dwarf2_section_size.
9211 (dwarf2_symbol_mark_computed): Likewise.
9213 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9215 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
9217 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9219 * mips-linux-tdep.c: Include xml-syscall.h.
9220 (mips_linux_get_syscall_number): New function.
9221 (mips_linux_init_abi): Add calls to
9222 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
9223 * data-directory/Makefile.in (SYSCALLS_FILES): Add
9224 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
9225 * syscalls/mips-n32-linux.xml: New file.
9226 * syscalls/mips-n64-linux.xml: New file.
9227 * syscalls/mips-o32-linux.xml: New file.
9229 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9231 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
9232 Complain about inverted range entries.
9233 (dwarf2_record_block_ranges): Likewise.
9235 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9238 * breakpoint.c (update_watchpoint): Fix name of the
9239 update_global_location_list function.
9240 (print_one_breakpoint): Fix typo.
9241 (_initialize_breakpoint): Remove extra space in hbreak help
9243 * breakpoint.h (struct bp_location) <length>: Fix field
9246 2011-02-04 Pedro Alves <pedro@codesourcery.com>
9248 * regcache.c (registers_changed_ptid): Don't explictly always
9249 clear `current_regcache'. Only clear current_thread_ptid and
9250 current_thread_arch when PTID matches. Only reinit the frame
9251 cache if PTID matches the current inferior_ptid. Move alloca(0)
9253 (registers_changed): ... here.
9255 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
9257 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
9258 starts with __stack_chk_guard as stack guard symbol.
9260 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
9262 * disasm.c (compare_lines): Handle the end of sequence markers
9263 within the line table to better support disassembling over
9264 compilation unit boundaries.
9266 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9268 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
9269 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
9270 implementation even if no symbols are available.
9271 (thumb_analyze_prologue): Update call to skip_prologue_function.
9272 (arm_analyze_prologue): Likewise.
9274 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9276 * arm-tdep.c: Include "observer.h".
9277 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
9278 (arm_exidx_data_key): New static variable.
9279 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
9280 (struct arm_exidx_data): Likewise.
9281 (arm_exidx_data_free): New function.
9282 (arm_compare_exidx_entries): Likewise.
9283 (arm_obj_section_from_vma): Likewise.
9284 (arm_exidx_new_objfile): Likewise.
9285 (arm_find_exidx_entry): Likewise.
9286 (arm_exidx_fill_cache): Likewise.
9287 (arm_exidx_unwind_sniffer): Likewise.
9288 (arm_exidx_unwind): New global variable.
9289 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
9290 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
9291 observer. Register arm_exidx_data_key as objfile data.
9293 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9295 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9296 due to accessing uninitialized variable. Fix indentation.
9298 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9300 * c-valprint.c (c_value_print): When doing virtual base pointer
9301 adjustment, create a new value with adjusted contents rather than
9302 changing the contents of the value being printed (and getting it
9305 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9307 * xml-support.c (xml_find_attribute): New.
9308 (xinclude_start_include): Use it.
9309 * xml-support.h (xml_find_attribute): Declare.
9310 * memory-map.c (memory_map_start_memory)
9311 (memory_map_start_property): Use xml_find_attribute.
9312 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9314 * remote.c (start_thread): Use xml_find_attribute.
9315 * solib-target.c (library_list_start_segment)
9316 (library_list_start_section, library_list_start_library)
9317 (library_list_start_list): Use xml_find_attribute.
9318 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9319 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9320 (tdesc_start_field): Use xml_find_attribute.
9322 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9324 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9325 (BUILD_OCL_VTYPES): Update.
9327 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9329 * configure.ac: Work around non-GNU sed limitation when computing
9330 python version number.
9331 * configure: Regenerate.
9333 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9335 Fix debug printing of TYPE_INSTANCE.
9336 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9337 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9339 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9341 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9342 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9343 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9344 * ada-operator.inc: Rename the file to ...
9345 * ada-operator.def: ... here, wrap all the entries by macro OP.
9346 * expprint.c (op_name_standard): Remove all the entries. Include
9347 "std-operator.def" instead.
9348 * expression.h (enum exp_opcode): Include "std-operator.def" and
9349 "ada-operator.def". Move all the entries ...
9350 * std-operator.def: ... here, wrap all the entries by macro OP.
9352 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9354 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9355 * breakpoint.c (remove_jit_event_breakpoints): New function.
9356 * jit.c (jit_descriptor_addr): Delete.
9357 (registering_code): Delete.
9358 (clear_int): Delete.
9359 (jit_inferior_data): New variable.
9360 (struct jit_inferior_data): New type.
9361 (get_jit_inferior_data): New function.
9362 (jit_inferior_data_cleanup): New function.
9363 (jit_read_descriptor): Adjust.
9364 (jit_register_code): Adjust.
9365 (jit_breakpoint_re_set_internal): New function; move code here ...
9366 (jit_inferior_init): ... from here.
9367 (jit_breakpoint_re_set): Adjust.
9368 (jit_reset_inferior_data_and_breakpoints): New function.
9369 (jit_inferior_created_observer): Adjust.
9370 (jit_inferior_exit_hook): Adjust.
9371 (jit_executable_changed_observer): New function.
9372 (jit_event_handler): Adjust.
9373 (_initialize_jit): Adjust.
9375 2011-01-31 Michael Snyder <msnyder@vmware.com>
9377 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9380 2011-01-31 Tom Tromey <tromey@redhat.com>
9383 * python/python.c (execute_gdb_command): Call
9384 prevent_dont_repeat.
9385 * top.c (suppress_dont_repeat): New global.
9386 (dont_repeat): Use it.
9387 (prevent_dont_repeat): New function.
9388 * command.h (prevent_dont_repeat): Declare.
9390 2011-01-31 Tom Tromey <tromey@redhat.com>
9392 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9393 * python/py-breakpoint.c (bppy_set_silent): Use
9394 breakpoint_set_silent.
9395 (bppy_set_thread): Use breakpoint_set_thread.
9396 (bppy_set_task): Use breakpoint_set_task.
9397 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9398 (breakpoint_set_task): Declare.
9399 (make_breakpoint_silent): Remove.
9400 * breakpoint.c (breakpoint_set_silent): New function.
9401 (breakpoint_set_thread): Likewise.
9402 (breakpoint_set_task): Likewise.
9403 (make_breakpoint_silent): Remove.
9405 2011-01-31 Tom Tromey <tromey@redhat.com>
9407 * breakpoint.h (user_breakpoint_p): Declare.
9408 * breakpoint.c (user_breakpoint_p): New function.
9409 (breakpoint_1): Use it.
9410 (save_breakpoints): Likewise.
9412 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9414 * configure.ac: Add handling of Python distribution on Windows.
9415 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9416 sysconfig variables are not defined, then do not use them.
9417 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9418 instead. On Windows, return all paths using forward-slashes
9419 rather than backslashes.
9421 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9423 * configure.ac: Remove fallback behavior for building
9424 against Python. Remove tweaking of Python include path.
9425 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9426 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9427 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9428 Always restore CPPFLAGS and LIBS after linking test.
9429 * configure: Regenerated.
9430 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9431 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9432 * python/python-internal.h: Adjust includes of Python .h files.
9434 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9436 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9439 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9441 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
9444 2011-01-31 Yao Qi <yao@codesourcery.com>
9446 * arm-linux-nat.c: Update calls to regcache_register_status
9447 instead of regcache_valid_p.
9448 * aix-thread.c: Likewise.
9449 * i386gnu-nat.c: Likewise.
9451 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9454 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
9455 touching TYPE_FIELD_ARTIFICIAL.
9457 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
9459 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
9462 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9464 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
9465 selected, don't try iterating over the traceframe's blocks.
9466 (tfile_has_stack): If there's no traceframe selected, then there's
9468 (tfile_has_registers): If there's no traceframe selected, then
9469 there's no registers.
9471 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9473 * target.c (memory_xfer_partial): No need to restore shadows if we
9474 haven't read anything.
9476 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9478 * mips-tdep.c (mips_print_register): Use get_frame_register_value
9479 and val_print_scalar_formatted.
9481 2011-01-27 Pedro Alves <pedro@codesourcery.com>
9483 * tracepoint.c (tfile_read): New.
9484 (tfile_open): Use it.
9485 (tfile_get_traceframe_address): Use it.
9486 (tfile_trace_find): Use it.
9487 (walk_blocks_callback_func): New typedef.
9488 (match_blocktype): New function.
9489 (traceframe_walk_blocks): New function.
9490 (traceframe_find_block_type): New function.
9491 (tfile_fetch_registers, tfile_xfer_partial)
9492 (tfile_get_trace_state_variable_value): Use
9493 traceframe_find_block_type and tfile_read.
9495 2011-01-26 Kevin Buettner <kevinb@redhat.com>
9497 * remote-mips.c: Add internationalization mark ups. Remove
9498 trailing \n from already marked up strings.
9500 2011-01-26 Tom Tromey <tromey@redhat.com>
9502 * python/py-prettyprint.c (print_string_repr): Clear
9503 'addressprint' option when calling val_print_string.
9504 (print_children): Handle Val_pretty_default. Clear 'addressprint'
9505 option when calling val_print_string.
9507 2011-01-26 Tom Tromey <tromey@redhat.com>
9509 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9511 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9513 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9514 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9515 (gdb_py_long_as_ulongest): New defines.
9516 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9517 (gdb_py_int_as_long): Declare.
9518 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9519 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9520 (valpy_long): Add comment.
9521 * python/py-utils.c (get_addr_from_python): Use
9522 gdb_py_long_as_ulongest. Handle overflow properly.
9523 (gdb_py_object_from_longest): New function.
9524 (gdb_py_object_from_ulongest): Likewise.
9525 (gdb_py_int_as_long): Likewise.
9526 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9527 * python/py-symtab.c (salpy_get_pc): Use
9528 gdb_py_long_from_ulongest.
9529 (salpy_get_line): Use PyInt_FromLong.
9530 * python/py-param.c (set_parameter_value): Use
9532 * python/py-lazy-string.c (stpy_get_address): Use
9533 gdb_py_long_from_ulongest.
9534 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9535 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9536 * python/py-breakpoint.c (bppy_set_thread): Use
9538 (bppy_set_task): Likewise.
9539 (bppy_set_ignore_count): Likewise.
9540 (bppy_set_hit_count): Likewise.
9541 * python/py-block.c (blpy_get_start): Use
9542 gdb_py_object_from_ulongest.
9543 (blpy_get_end): Likewise.
9544 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9546 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9549 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9550 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9551 equality test for objfile, initialize addr_low if needed.
9553 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9555 * tui/tui-regs.c (tui_register_format): Remove dead code.
9557 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9559 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9560 instead of print_scalar_formatted.
9561 (print_scalar_formatted): Don't handle 's' format strings here,
9562 and add an assertion that we never see such format here.
9563 * valprint.h (val_print_scalar_formatted): Declare.
9564 * valprint.c (val_print_scalar_formatted): New.
9565 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9566 instead of print_scalar_formatted.
9567 * jv-valprint.c (java_val_print): Ditto.
9568 * p-valprint.c (pascal_val_print): Ditto.
9569 * ada-valprint.c (ada_val_print_1): Ditto.
9570 * f-valprint.c (f_val_print): Ditto.
9571 * infcmd.c (registers_info): Ditto.
9572 * m2-valprint.c (m2_val_print): Ditto.
9574 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9576 * m2-valprint.c (print_unbounded_array): Pass
9577 value_contents_for_printing rather than value_contents, to
9578 m2_print_array_contents. Also pass in the value.
9580 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9582 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9583 (save_gdb_index_command): Switch to .gdb_index version 4.
9585 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9587 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9588 than frame_register, and always pass a valid value to val_print.
9590 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9592 Centralize printing "<optimized out>".
9594 * valprint.h (val_print_optimized_out): Declare.
9595 * cp-valprint.c (cp_print_value_fields): Use
9596 val_print_optimized_out.
9597 * jv-valprint.c (java_print_value_fields): Ditto.
9598 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9599 * printcmd.c (print_formatted): Ditto.
9600 * valprint.c (valprint_check_validity): Ditto.
9601 (value_check_printable): Ditto.
9602 (val_print_optimized_out): New.
9604 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9606 * infcmd.c (default_print_registers_info): Allocate values so to
9607 never pass a NULL value to val_print.
9609 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9611 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9612 boolean. Make sure to always pass a value that matches the
9613 contents buffer to callees. Preserve `address' for following
9615 * value.c (value_contents_for_printing_const): New.
9616 (value_address): Constify value argument.
9617 * value.h (value_contents_for_printing_const): Declare.
9618 (value_address): Constify value argument.
9620 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9622 * regcache.c (struct regcache_descr): Rename
9623 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9624 and sizeof_cooked_register_valid_p to
9625 sizeof_cooked_register_status.
9626 (init_regcache_descr): Adjust.
9627 (struct regcache): Rename register_valid_p field to
9629 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9630 (do_cooked_read): Adjust.
9631 (regcache_valid_p): Rename to ...
9632 (regcache_register_status): ... this. Adjust.
9633 (regcache_invalidate): Adjust.
9634 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9636 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9637 as unavailable, not valid.
9638 (regcache_dump): Adjust.
9639 * regcache.h (enum register_status): New.
9640 (regcache_register_status): Declare.
9641 (regcache_invalidate): Delete declaration.
9642 * corelow.c (get_core_registers): Adjust.
9643 * tracepoint.c (tfile_fetch_registers): Adjust.
9644 * trad-frame.c (REG_VALUE): Rename to ...
9645 (TF_REG_VALUE): ... this.
9646 (REG_UNKNOWN): Rename to ...
9647 (TF_REG_UNKNOWN): ... this.
9648 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9649 * mi/mi-main.c (register_changed_p): Adjust.
9651 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9653 * regcache.c (struct regcache_descr): Remove outdated comment.
9654 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9656 (regcache_xmalloc): Rename to ...
9657 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9658 Allocate the regcache type accordingly.
9659 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9660 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9661 cooked registers, not raw.
9662 (regcache_dup_no_passthrough): Delete.
9663 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9664 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9665 mention obsolete write_register_bytes.
9666 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9668 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9670 Stop remote_read_bytes from handling partial reads itself.
9672 * remote-fileio.c: Include target.h.
9673 (remote_fileio_write_bytes): Delete.
9674 (remote_fileio_func_open, remote_fileio_func_write)
9675 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9677 (remote_fileio_func_stat): Use target_read_memory and
9678 target_write_memory.
9679 (remote_fileio_func_gettimeofday): Use target_write_memory.
9680 (remote_fileio_func_system): Use target_read_memory.
9681 * remote.c (remote_write_bytes): Make it static.
9682 (remote_read_bytes): Don't handle partial reads here.
9683 * remote.h (remote_read_bytes): Delete declaration.
9685 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9687 Simplify XML parsing a bit.
9689 * xml-support.h (gdb_xml_parse_quick): Declare.
9690 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9691 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9693 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9694 gdb_xml_create_parser_and_cleanup_1.
9695 (gdb_xml_parse_quick): New.
9696 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9697 * osdata.c (osdata_parse): Ditto.
9698 * remote.c (remote_threads_info): Ditto.
9699 * solib-target.c (solib_target_parse_libraries): Ditto.
9700 * xml-syscall.c (syscall_parse_xml): Ditto.
9701 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9703 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9705 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9706 with remote-mips.o added to gdb_target_obs.
9707 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9709 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9711 * ada-valprint.c (val_print_packed_array_elements): Pass the
9712 correct struct value to val_print.
9713 (ada_val_print_1): Ditto.
9715 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9717 Don't lose embedded_offset in printing routines throughout.
9719 * valprint.h (val_print_array_elements): Change prototype.
9720 * valprint.c (val_print_array_elements): Add `embedded_offset'
9721 parameter, and adjust to pass it down to val_print, while passing
9722 `valaddr' or `address' unmodified. Take embedded_offset into
9723 account when checking repetitions.
9724 * c-valprint.c (c_val_print): Pass embedded_offset to
9725 val_print_array_elements instead of adjusting `valaddr' and
9727 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9728 embedded_offset to val_print_array_elements instead of adjusting
9730 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9731 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9732 val_print_array_elements and pascal_object_print_value_fields
9733 instead of adjusting `valaddr'.
9734 (pascal_object_print_value_fields): Add `offset' parameter, and
9736 (pascal_object_print_value): Add `offset' parameter, and adjust to
9738 (pascal_object_print_static_field): Use
9739 value_contents_for_printing/value_embedded_offset, rather than
9741 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9742 parameter, and adjust to use it. Use
9743 value_contents_for_printing/value_embedded_offset, rather than
9745 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9746 (ada_val_print_array): Add `offset' parameter, and adjust to use
9748 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9749 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9750 Instead work with offsets. Use
9751 value_contents_for_printing/value_embedded_offset, rather than
9752 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9753 and use value_from_pointer to extract a target pointer, rather
9754 than value_from_longest.
9755 (print_variant_part): Add `offset' parameter. Replace
9756 `outer_valaddr' parameter by a new `outer_offset' parameter.
9757 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9758 (ada_value_print): Use
9759 value_contents_for_printing/value_embedded_offset, rather than
9761 (print_record): Add `offset' parameter, and adjust to pass it
9763 (print_field_values): Add `offset' parameter. Replace
9764 `outer_valaddr' parameter by a new `outer_offset' parameter.
9765 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9766 Use value_contents_for_printing/value_embedded_offset, rather than
9768 * d-valprint.c (dynamic_array_type): Use
9769 value_contents_for_printing/value_embedded_offset, rather than
9771 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9772 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9773 (java_print_value_fields): Take `offset' into account. Don't
9774 re-adjust `valaddr'. Instead pass down adjusted offsets.
9775 (java_val_print): Take `embedded_offset' into account. Pass it to
9776 java_print_value_fields.
9777 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9778 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9779 down adjusted offsets.
9780 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9781 (f_val_print): Take `embedded_offset' into account.
9783 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9785 * inflow.c: Include "gdbcmd.h".
9786 (interactive_mode): New static global, moved here from top.c.
9787 (show_interactive_mode): New function, moved here from top.c.
9788 use gdb_has_a_terminal instead of input_from_terminal_p to
9789 determine the current mode.
9790 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9792 (_initialize_inflow): Add the "set/show interactive-mode"
9793 commands. Moved here from top.c, after having adjusted slightly
9795 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9797 (input_from_terminal_p): Remove handling of "interactive-mode"
9798 setting, moved to infow.c.
9799 (init_main): Remove creation of the "set/show interactive-mode"
9800 commands, moved to inflow.c.
9802 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9804 * NEWS: Add entry for native ia64-hpux support.
9806 2011-01-19 Tom Tromey <tromey@redhat.com>
9809 * thread.c (free_thread): Free 'name'.
9810 (print_thread_info): Emit thread name. Change CLI output.
9811 (thread_name_command): New function.
9812 (do_captured_thread_select): Emit newline.
9813 (_initialize_thread): Register 'thread name' command.
9814 * target.h (struct target_ops) <to_thread_name>: New field.
9815 (target_thread_name): New macro.
9816 * target.c (update_current_target): Handle to_thread_name.
9817 * python/py-infthread.c (thpy_get_name): New function.
9818 (thpy_set_name): Likewise.
9819 (thread_object_getset): Add "name".
9820 * linux-nat.c (linux_nat_thread_name): New function.
9821 (linux_nat_add_target): Set to_thread_name.
9822 * gdbthread.h (struct thread_info) <name>: New field.
9824 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9826 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9827 (ada_val_print_1): Likewise.
9829 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9831 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9832 upper limit address is not greater than the function end address
9833 when the upper limit could not be computed using the debugging
9836 2011-01-17 Tom Tromey <tromey@redhat.com>
9838 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9840 * utils.c: Include gdb_regex.h.
9841 (do_regfree_cleanup): New function.
9842 (make_regfree_cleanup): Likewise.
9843 (get_regcomp_error): Likewise.
9844 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9846 2011-01-17 Tom Tromey <tromey@redhat.com>
9848 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9851 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9853 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9854 for internal variables.
9855 (last_was_structop): New static variable.
9856 (COMPLETE): New token.
9857 (field_exp): New rule to group all '.' suffix handling.
9858 Add mark_struct_expression calls when approriate to be able
9859 to correctly find fields for completion.
9860 (yylex): Adapt to handle field completion and set INTVAR when
9863 2011-01-14 Yao Qi <yao@codesourcery.com>
9865 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9866 save_reggroup, restore_reggroup and all_reggroup.
9868 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9870 * ada-valprint. (ada_printchar): Use the correct type length
9871 in call to ada_emit_char.
9872 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9874 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9876 * solib-som.h (hpux_major_release): Declare variable here.
9877 * solib-som.c: Remove <sys/utsname.h> header.
9878 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9879 (hpux_major_release): Make global, change default value to
9880 DEFAULT_HPUX_MAJOR_RELEASE.
9881 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9882 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9883 Add "solib-som.h" header.
9884 (set_hpux_major_release): New function.
9885 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9887 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9889 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9891 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9893 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9894 new-line at end of warning message.
9895 (ia64_hpux_store_register): Remove trailing new-line at end of
9897 * ia64-hpux-tdep.c: Rephrase comment.
9898 * solib-ia64-hpux.c (struct dld_info): Change type of field
9899 dld_flags from "long long" to ULONGEST.
9901 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9903 * target.h (deprecated_child_ops): Delete declaration.
9904 * target.c (deprecated_child_ops): Delete definition.
9906 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9908 * Makefile.in (hpux-thread.o): Delete rule.
9909 * configure.ac: Don't check for HPUX DCE threads support.
9910 * configure, config.in: Regenerate.
9911 * hppa-hpux-nat.c (child_suppress_run): Delete.
9912 (hppa_hpux_child_can_run): Delete.
9913 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9914 * hpux-thread.c: Delete.
9916 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9918 * hpux-thread.c (hpux_pid_to_str): Delete.
9920 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9922 * ada-valprint.c (ada_emit_char): Remove strange code.
9923 Check that c is <= UCHAR_MAX before passing it to isascii.
9924 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9926 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9928 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9929 to the case where instream is stdin.
9931 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9933 * ia64-tdep.h (struct regcache): Forward declare.
9934 (struct ia64_infcall_ops): New struct type.
9935 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9937 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9938 Renames ia64_find_global_pointer.
9939 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9940 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9941 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9943 (ia64_infcall_ops): New static global constant.
9944 (ia64_gdbarch_init): Set tdep->infcall_ops.
9945 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9946 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9947 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9948 (ia64_hpux_dummy_code): New static global constant.
9949 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9950 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9951 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9953 (ia64_hpux_infcall_ops): New static global constant.
9954 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9955 for inferior function calls to work properly on ia64-hpux.
9957 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9959 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9960 * ia64-tdep.h (struct frame_info): forward declaration.
9961 (struct gdbarch_tdep): Add field size_of_register_frame.
9962 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9963 to determine the size of the register frame.
9964 (ia64_size_of_register_frame): New function.
9965 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9966 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9967 (IA64_HPUX_UREG_REASON): New macro.
9968 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9970 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9971 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9972 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9975 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9977 Add support for ia64-hpux.
9978 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9979 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9981 * configure.host: Add handling for ia64-hpux hosts. Add associated
9983 * configure.tgt: Add handling for ia64-hpux targets.
9984 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9985 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9986 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9988 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9990 [ttrace] Compute thread list immediately after attach.
9991 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9993 (inf_ttrace_attach): Use it.
9995 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9997 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9998 if we could not determine the frame's function address. Instead,
9999 use the frame's PC, and then continue.
10001 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10003 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
10004 not already defined.
10006 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10008 * ia64-tdep.c (ia64_struct_type_p): New function.
10009 (ia64_extract_return_value): Handle integral values that are
10010 less than 8 bytes long.
10011 (ia64_push_dummy_call): Likewise.
10013 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10015 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
10016 floatformat_ia64_ext.
10017 (floatformat_ia64_ext_big): New static const.
10018 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
10020 2011-01-12 Tom Tromey <tromey@redhat.com>
10022 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
10024 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
10025 (mi_cmd_thread_list_ids): Likewise.
10026 (mi_cmd_data_list_changed_registers): Likewise.
10027 (mi_cmd_data_list_register_values): Likewise.
10028 (mi_cmd_data_write_register_values): Likewise.
10029 (mi_cmd_data_evaluate_expression): Likewise.
10030 (mi_cmd_data_read_memory): Likewise.
10031 (mi_cmd_data_read_memory_bytes): Likewise.
10032 (mi_cmd_data_write_memory): Likewise.
10033 (mi_cmd_enable_timings): Likewise.
10034 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
10035 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
10036 (mi_cmd_var_delete): Likewise.
10037 (mi_cmd_var_set_format): Likewise.
10038 (mi_cmd_var_show_format): Likewise.
10039 (mi_cmd_var_info_num_children): Likewise.
10040 (mi_cmd_var_list_children): Likewise.
10041 (mi_cmd_var_info_type): Likewise.
10042 (mi_cmd_var_info_expression): Likewise.
10043 (mi_cmd_var_show_attributes): Likewise.
10044 (mi_cmd_var_assign): Likewise.
10045 (mi_cmd_var_update): Likewise.
10046 (mi_cmd_enable_pretty_printing): Likewise.
10047 (mi_cmd_var_set_update_range): Likewise.
10048 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
10050 (mi_cmd_target_file_put): Likewise.
10051 (mi_cmd_target_file_delete): Likewise.
10052 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
10054 (mi_cmd_stack_info_depth): Likewise.
10055 (mi_cmd_stack_list_locals): Likewise.
10056 (mi_cmd_stack_list_args): Likewise.
10057 (mi_cmd_stack_select_frame): Likewise.
10058 (mi_cmd_stack_select_frame): Likewise.
10059 (mi_cmd_stack_info_frame): Likewise.
10060 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
10062 (mi_cmd_file_list_exec_source_files): Likewise.
10063 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
10064 (mi_cmd_env_cd): Likewise.
10065 (mi_cmd_env_path): Likewise.
10066 (mi_cmd_env_dir): Likewise.
10067 (mi_cmd_inferior_tty_show): Likewise.
10068 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
10069 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
10070 (mi_cmd_break_watch): Likewise.
10072 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
10074 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
10075 (ppc_linux_insert_hw_breakpoint): Likewise.
10076 (ppc_linux_remove_hw_breakpoint): Likewise.
10077 (ppc_linux_insert_watchpoint): Likewise.
10079 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10080 Jan Kratochvil <jan.kratochvil@redhat.com>
10082 PR fortran/11104 and DWARF unbound arrays detection.
10083 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
10084 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
10085 unspecified upper bound.
10086 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
10087 variables array_size_array, tmp_type and offset_item. New variable
10088 array. Remove call to f77_get_upperbound. New variables array_type
10089 and index. Call value_subscripted_rvalue for each dimenasion. Remove
10090 the final call to deprecated_set_value_type.
10092 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10094 Make value allocations more lazy.
10095 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
10096 instead of allocate_value and set_value_lazy when possible.
10097 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
10098 instead of allocate_value and set_value_lazy.
10099 * findvar.c (value_of_register_lazy): Likewise.
10100 (read_var_value): Remove V preallocation, call just check_typedef in
10101 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
10102 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
10103 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
10104 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
10105 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
10106 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
10107 the end, remove set_value_lazy there.
10108 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
10109 instead of allocate_value and set_value_lazy when possible.
10110 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
10111 * value.c (allocate_computed_value): Use allocate_value_lazy instead
10112 of allocate_value and set_value_lazy.
10113 (value_from_contents_and_address): Use allocate_value_lazy instead of
10114 allocate_value and set_value_lazy when possible.
10116 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10118 * disasm.c (dump_insns): Support dumping opcodes for MI.
10119 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
10120 dumping of instruction opcodes.
10122 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
10124 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
10127 2011-01-11 Tom Tromey <tromey@redhat.com>
10129 * thread.c (do_captured_thread_select): Emit newline before
10132 2011-01-11 Michael Snyder <msnyder@vmware.com>
10134 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
10135 * score-tdep.c: Ditto.
10136 * score-tdep.h: Ditto.
10137 * ser-base.c: Ditto.
10138 * ser-go32.c: Ditto.
10141 * ser-mingw.c: Ditto.
10142 * ser-pipe.c: Ditto.
10143 * ser-tcp.c: Ditto.
10144 * ser-unix.c: Ditto.
10145 * sh64-tdep.c: Ditto.
10146 * shnbsd-nat.c: Ditto.
10147 * sh-tdep.c: Ditto.
10148 * sh-tdep.h: Ditto.
10150 * solib-darwin.c: Ditto.
10151 * solib-frv.c: Ditto.
10153 * solib-irix.c: Ditto.
10154 * solib-osf.c: Ditto.
10155 * solib-pa64.c: Ditto.
10156 * solib-som.c: Ditto.
10157 * solib-spu.c: Ditto.
10158 * solib-sunos.c: Ditto.
10159 * solib-svr4.c: Ditto.
10161 * sol-thread.c: Ditto.
10162 * somread.c: Ditto.
10165 * sparc64-linux-tdep.c: Ditto.
10166 * sparc64-tdep.c: Ditto.
10167 * sparc-linux-nat.c: Ditto.
10168 * sparc-linux-tdep.c: Ditto.
10169 * sparc-sol2-nat.c: Ditto.
10170 * sparc-sol2-tdep.c: Ditto.
10171 * sparc-tdep.c: Ditto.
10172 * sparc-tdep.h: Ditto.
10173 * spu-tdep.c: Ditto.
10174 * stabsread.c: Ditto.
10175 * stabsread.h: Ditto.
10177 * symfile.c: Ditto.
10178 * symfile.h: Ditto.
10179 * symmisc.c: Ditto.
10183 * target-descriptions.c: Ditto.
10184 * target-descriptions.h: Ditto.
10186 * target-memory.c: Ditto.
10187 * terminal.h: Ditto.
10190 * tracepoint.c: Ditto.
10191 * tracepoint.h: Ditto.
10192 * trad-frame.h: Ditto.
10193 * typeprint.c: Ditto.
10195 2011-01-11 Michael Snyder <msnyder@vmware.com>
10197 * ui-file.c: Comment cleanup, mostly periods and spaces.
10198 * ui-file.h: Ditto.
10202 * v850-tdep.c: Ditto.
10203 * valarith.c: Ditto.
10205 * valprint.c: Ditto.
10206 * valprint.h: Ditto.
10211 * vax-tdep.c: Ditto.
10214 * version.h: Ditto.
10215 * windows-nat.c: Ditto.
10216 * windows-tdep.c: Ditto.
10217 * xcoffread.c: Ditto.
10218 * xcoffsolib.c: Ditto.
10219 * xml-support.c: Ditto.
10220 * xstormy16-tdep.c: Ditto.
10221 * xtensa-tdep.c: Ditto.
10222 * xtensa-tdep.h: Ditto.
10224 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10226 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
10227 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
10229 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10230 Thiago Jung Bauermann <bauerman@br.ibm.com>
10232 Implement support for PowerPC BookE ranged watchpoints.
10234 (struct breakpoint_ops) <resources_needed>: New method.
10235 Initialize to NULL in all existing breakpoint_ops instances.
10236 (struct breakpoint) <exact>: New field.
10237 (target_exact_watchpoints): Declare external global.
10238 * breakpoint.c (target_exact_watchpoints): New global flag.
10239 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
10240 b->enable_state to bp_enabled before calling
10241 hw_watchpoint_used_count.
10242 (hw_watchpoint_used_count): Iterate over all bp_locations in a
10243 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
10245 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
10246 if the watchpoint is exact.
10247 (resources_needed_watchpoint): New function.
10248 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
10249 (watch_command_1): Set b->exact if the user asked for an exact
10250 watchpoint and one can be set.
10251 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
10252 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
10253 the user asks for an exact watchpoint and one can be set. Return
10254 number of needed debug registers to watch the expression.
10255 * gdbtypes.c (is_scalar_type): New function, based on
10256 valprint.c:scalar_type_p.
10257 (is_scalar_type_recursive): New function.
10258 * gdbtypes.h (is_scalar_type_recursive): Declare.
10259 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
10260 handle regions when ranged watchpoints are available.
10261 (create_watchpoint_request): New function.
10262 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
10263 create_watchpoint_request.
10264 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
10265 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
10266 `set powerpc' and `show powerpc' commands.
10267 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
10268 Mention documentation comment in the target macro.
10269 (target_region_ok_for_hw_watchpoint): Document return value.
10271 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10273 * breakpoint.c (update_watchpoint): Decide on using a software or
10274 hardware watchpoint after the bp_locations are created.
10276 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10278 Convert hardware watchpoints to use breakpoint_ops.
10279 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
10280 <insert_location>: ... this. Return int instead of void.
10281 Accept pointer to struct bp_location instead of pointer to
10282 struct breakpoint. Adapt all implementations.
10283 (breakpoint_ops) <remove>: Rename to...
10284 <remove_location>: ... this. Accept pointer to struct bp_location
10285 instead of pointer to struct breakpoint. Adapt all implementations.
10286 * breakpoint.c (insert_catchpoint): Delete function.
10287 (insert_bp_location): Call the watchpoint or catchpoint's
10288 breakpoint_ops.insert method.
10289 (remove_breakpoint_1): Call the watchpoint or catchpoint's
10290 breakpoint_ops.remove method.
10291 (insert_watchpoint, remove_watchpoint): New functions.
10292 (watchpoint_breakpoint_ops): New structure.
10293 (watch_command_1): Initialize the OPS field.
10294 * inf-child.c (inf_child_insert_fork_catchpoint)
10295 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10296 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10297 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10299 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10300 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10301 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10302 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10303 * target.c (update_current_target): Change default implementation of
10304 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10305 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10306 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10307 to_set_syscall_catchpoint to return_one.
10308 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10309 (debug_to_insert_exec_catchpoint): Report return value.
10310 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10311 (to_insert_exec_catchpoint): Change declaration to return int instead
10314 2011-01-11 Michael Snyder <msnyder@vmware.com>
10316 * arm-tdep.c: Internationalization.
10318 * charset.c: Ditto.
10319 * fork-child.c: Ditto.
10320 * nto-procfs.c: Ditto.
10321 * ppc-sysv-tdep.c: Ditto.
10323 * remote-mips.c: Ditto.
10325 * rs6000-nat.c: Ditto.
10326 * rs6000-tdep.c: Ditto.
10330 * xml-support.c: Ditto.
10331 * mi/mi-cmd-break.c: Ditto.
10332 * mi/mi-cmd-var.c: Ditto.
10333 * mi/mi-interp.c: Ditto.
10334 * mi/mi-main.c: Ditto.
10336 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10338 * remote-sim.c (gdbsim_store_register): Update API to
10339 sim_store_register to check more error conditions.
10341 2011-01-10 Michael Snyder <msnyder@vmware.com>
10343 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10344 * nto-tdep.c: Ditto.
10345 * nto-tdep.h: Ditto.
10346 * objc-exp.y: Ditto.
10347 * objc-lang.c: Ditto.
10348 * objfiles.c: Ditto.
10349 * objfiles.h: Ditto.
10350 * observer.c: Ditto.
10351 * opencl-lang.c: Ditto.
10354 * parser-defs.h: Ditto.
10357 * posix-hdep.c: Ditto.
10358 * ppcbug-rom.c: Ditto.
10359 * ppc-linux-nat.c: Ditto.
10360 * ppc-linux-tdep.c: Ditto.
10361 * ppc-linux-tdep.h: Ditto.
10362 * ppcnbsd-tdep.c: Ditto.
10363 * ppcobsd-tdep.c: Ditto.
10364 * ppcobsd-tdep.h: Ditto.
10365 * ppc-sysv-tdep.c: Ditto.
10366 * ppc-tdep.h: Ditto.
10367 * printcmd.c: Ditto.
10368 * proc-abi.c: Ditto.
10369 * proc-flags.c: Ditto.
10371 * proc-utils.h: Ditto.
10372 * progspace.h: Ditto.
10373 * prologue-value.c: Ditto.
10374 * prologue-value.h: Ditto.
10375 * psympriv.h: Ditto.
10376 * psymtab.c: Ditto.
10377 * p-typeprint.c: Ditto.
10378 * p-valprint.c: Ditto.
10379 * ravenscar-sparc-thread.c: Ditto.
10380 * ravenscar-thread.c: Ditto.
10381 * ravenscar-thread.h: Ditto.
10383 * regcache.c: Ditto.
10384 * regcache.h: Ditto.
10386 * remote-fileio.c: Ditto.
10387 * remote-fileio.h: Ditto.
10389 * remote-m32r-sdi.c: Ditto.
10390 * remote-mips.c: Ditto.
10391 * remote-sim.c: Ditto.
10392 * rs6000-aix-tdep.c: Ditto.
10393 * rs6000-nat.c: Ditto.
10394 * rs6000-tdep.c: Ditto.
10396 2011-01-10 Michael Snyder <msnyder@vmware.com>
10398 * charset.c (validate): Internationalization.
10399 * coffread.c (read_one_sym): Ditto.
10400 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10401 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10402 * inflow.c (new_tty): Ditto.
10403 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10404 * m32c-tdep.c (m32c_return_value): Ditto.
10405 * mep-tdep.c (mep_store_return_value): Ditto.
10406 * score-tdep.c (score7_fetch_insn): Ditto.
10407 * ser-mingw.c (pipe_windows_open): Ditto.
10408 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10409 * spu-tdep.c (spu_register_type): Ditto.
10410 * tracepoint.c (trace_find_command): Ditto.
10411 * valarith.c (value_pos): Ditto.
10413 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10415 * ada-valprint.c (printstr): Minor comment reformatting.
10417 2011-01-08 Michael Snyder <msnyder@vmware.com>
10419 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10422 2011-01-08 Michael Snyder <msnyder@vmware.com>
10424 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10425 * hppa-hpux-tdep.c: Ditto.
10426 * hppa-linux-nat.c: Ditto.
10427 * hppa-linux-tdep.c: Ditto.
10428 * hppanbsd-tdep.c: Ditto.
10429 * hppa-tdep.c: Ditto.
10430 * hppa-tdep.h: Ditto.
10431 * hpux-thread.c: Ditto.
10432 * i386-cygwin-tdep.c: Ditto.
10433 * i386-darwin-nat.c: Ditto.
10434 * i386gnu-nat.c: Ditto.
10435 * i386-linux-nat.c: Ditto.
10436 * i386-linux-tdep.c: Ditto.
10437 * i386-nat.c: Ditto.
10438 * i386-nat.h: Ditto.
10439 * i386nbsd-tdep.c: Ditto.
10440 * i386-sol2-nat.c: Ditto.
10441 * i386-stub.c: Ditto.
10442 * i386-tdep.c: Ditto.
10443 * i386-tdep.h: Ditto.
10444 * i387-tdep.c: Ditto.
10445 * ia64-linux-nat.c: Ditto.
10446 * ia64-linux-tdep.c: Ditto.
10447 * ia64-tdep.c: Ditto.
10448 * infcall.c: Ditto.
10449 * infcall.h: Ditto.
10451 * inferior.c: Ditto.
10452 * inferior.h: Ditto.
10453 * infloop.c: Ditto.
10456 * interps.c: Ditto.
10457 * interps.h: Ditto.
10458 * iq2000-tdep.c: Ditto.
10459 * irix5-nat.c: Ditto.
10463 * jv-lang.c: Ditto.
10464 * jv-lang.h: Ditto.
10465 * jv-typeprint.c: Ditto.
10466 * jv-valprint.c: Ditto.
10467 * language.c: Ditto.
10468 * language.h: Ditto.
10469 * linespec.c: Ditto.
10470 * linux-fork.c: Ditto.
10471 * linux-nat.c: Ditto.
10472 * linux-thread-db.c: Ditto.
10473 * lm32-tdep.c: Ditto.
10475 2011-01-08 Michael Snyder <msnyder@vmware.com>
10477 * m2-exp.y: Comment cleanup, mostly periods and spaces.
10478 * m2-lang.c: Ditto.
10479 * m2-typeprint.c: Ditto.
10480 * m2-valprint.c: Ditto.
10481 * m32c-tdep.c: Ditto.
10482 * m32r-linux-nat.c: Ditto.
10483 * m32r-rom.c: Ditto.
10484 * m32r-tdep.c: Ditto.
10485 * m32r-tdep.h: Ditto.
10486 * m68hc11-tdep.c: Ditto.
10487 * m58klinux-nat.c: Ditto.
10488 * m68k-tdep.c: Ditto.
10489 * m88k-tdep.c: Ditto.
10490 * m88k-tdep.h: Ditto.
10491 * machoread.c: Ditto.
10492 * macrocmd.c: Ditto.
10493 * macroexp.c: Ditto.
10494 * macrotab.c: Ditto.
10497 * mdebugread.c: Ditto.
10498 * mdebugread.h: Ditto.
10499 * memattr.c: Ditto.
10500 * memattr.h: Ditto.
10501 * memory-map.h: Ditto.
10502 * mep-tdep.c: Ditto.
10503 * microblaze-rom.c: Ditto.
10504 * microblaze-tdep.c: Ditto.
10505 * minsyms.c: Ditto.
10506 * mips-irix-tdep.c: Ditto.
10507 * mips-linux-nat.c: Ditto.
10508 * mips-linux-tdep.c: Ditto.
10509 * mips-linux-tdep.h: Ditto.
10510 * mipsnbsd-nat.c: Ditto.
10511 * mipsnbsd-tdep.c: Ditto.
10512 * mipsread.c: Ditto.
10513 * mips-tdep.c: Ditto.
10514 * mips-tdep.h: Ditto.
10515 * mn10300-linux-tdep.c: Ditto.
10516 * mn10300-tdep.c: Ditto.
10517 * mn10300-tdep.h: Ditto.
10518 * monitor.c: Ditto.
10519 * monitor.h: Ditto.
10520 * moxie-tdep.c: Ditto.
10521 * moxie-tdep.h: Ditto.
10522 * mt-tdep.c: Ditto.
10524 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10526 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10528 2011-01-08 Robert Millan <rmh@gnu.org>
10530 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10532 2011-01-07 Michael Snyder <msnyder@vmware.com>
10534 * charset.c (_initialize_charset): Fix typo in string.
10536 2011-01-07 Michael Snyder <msnyder@vmware.com>
10538 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10540 * tui/tui-layout.c (tui_set_layout_for_display_command):
10541 Split line so that operator goes to beginning of line.
10542 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10543 assignment out of if statement.
10545 2011-01-07 Michael Snyder <msnyder@vmware.com>
10547 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10548 * ada-lang.h: Ditto.
10549 * ada-tasks.c: Ditto.
10550 * ada-valprint.c: Ditto.
10551 * aix-threads.c: Ditto.
10552 * alpha-linux-nat.c: Ditto.
10553 * alpha-linux-tdep.c: Ditto.
10554 * alpha-mdebug-tdep.c: Ditto.
10555 * alpha-nat.c: Ditto.
10556 * alpha-osf1-tdep.c: Ditto.
10557 * alpha-tdep.c: Ditto.
10558 * alphabsd-nat.c: Ditto.
10559 * alphabsd-tdep.c: Ditto.
10560 * amd64-darwin-tdep.c: Ditto.
10561 * amd64-linux-nat.c: Ditto.
10562 * amd64-linux-tdep.c: Ditto.
10563 * amd64-sol2-tdep.c: Ditto.
10564 * amd64-tdep.c: Ditto.
10565 * amd64-fbsd-tdep.c: Ditto.
10566 * amd64-nbsd-tdep.c: Ditto.
10567 * amd64-obsd-tdep.c: Ditto.
10568 * amd64-linux-nat.c: Ditto.
10569 * amd64-linux-tdep.c: Ditto.
10570 * arm-tdep.c: Ditto.
10571 * arm-tdep.h: Ditto.
10572 * armnbsd-nat.c: Ditto.
10573 * avr-tdep.c: Ditto.
10574 * bfin-tdep.c: Ditto.
10575 * bsd-kvm.c: Ditto.
10576 * c-typeprintc: Ditto.
10577 * c-valprint.c: Ditto.
10578 * coff-pe-read.h: Ditto.
10579 * coffreead.c: Ditto.
10580 * cris-tdep.c: Ditto.
10582 * darwin-nat-info.c: Ditto.
10583 * darwin-nat.c: Ditto.
10584 * dbug-rom.c: Ditto.
10585 * dbxread.c: Ditto.
10588 * dec-thread.c: Ditto.
10590 * demangle.c: Ditto.
10591 * dicos-tdep.c: Ditto.
10592 * dictionary.c: Ditto.
10593 * dictionary.h: Ditto.
10594 * dink32-rom.c: Ditto.
10596 * doublest.c: Ditto.
10598 * dummy-frame.c: Ditto.
10599 * dwarf2-frame.c: Ditto.
10600 * dwarf2expr.c: Ditto.
10601 * dwarf2loc.c: Ditto.
10602 * dwarf2read.c: Ditto.
10603 * elfread.c: Ditto.
10604 * environ.c: Ditto.
10606 * event-top.h: Ditto.
10607 * exceptions.c: Ditto.
10608 * exceptions.h: Ditto.
10610 * expprint.c: Ditto.
10611 * expression.h: Ditto.
10615 * f-typeprint.c: Ditto.
10616 * f-valprint.c: Ditto.
10617 * fbsd-nat.c: Ditto.
10618 * findvar.c: Ditto.
10619 * fork-child.c: Ditto.
10622 * frv-linux-tdep.c: Ditto.
10623 * frv-tdep.c: Ditto.
10625 * gdb-stabs.h: Ditto.
10626 * gdb_assert.h: Ditto.
10627 * gdb_string.h: Ditto.
10628 * gdb_thread_db.h: Ditto.
10629 * gdb_wait.h: Ditto.
10630 * gdbarch.sh: Ditto.
10631 * gdbcore.h: Ditto.
10632 * gdbthread.h: Ditto.
10633 * gdbtypes.c: Ditto.
10634 * gdbtypes.h: Ditto.
10635 * gnu-nat.c: Ditto.
10636 * gnu-nat.h: Ditto.
10637 * gnu-v2-abi.c: Ditto.
10638 * gnu-v3-abi.c: Ditto.
10639 * go32-nat.c: Ditto.
10640 * gdbarch.c: Regenerate.
10641 * gdbarch.h: Regenerate.
10643 2011-01-07 Michael Snyder <msnyder@vmware.com>
10645 * ax-gdb.c: Adjust some long output strings.
10646 * breakpoint.c: Ditto.
10647 * charset.c: Ditto.
10649 * infcall.c: Ditto.
10651 * linux-nat.c: Ditto.
10652 * solib-pa64.c: Ditto.
10653 * solib-som.c: Ditto.
10655 2011-01-06 Tom Tromey <tromey@redhat.com>
10659 * python/python.c (GdbMethods): Add "newest_frame" method.
10660 * python/python-internal.h (gdbpy_newest_frame): Declare.
10661 * python/py-frame.c (gdbpy_newest_frame): New function.
10663 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10665 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10666 * jit.c (jit_debug): New variable.
10667 (show_jit_debug): New function.
10668 (struct target_buffer): Use ULONGEST.
10669 (bfd_open_from_target_memory): Likewise.
10670 (jit_register_code, jit_inferior_init): Add debug output.
10671 (_initialize_jit): Register "debug jit" command.
10673 2011-01-06 Tom Tromey <tromey@redhat.com>
10675 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10676 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10679 2011-01-06 Tom Tromey <tromey@redhat.com>
10681 * python/py-frame.c (frapy_block): Use get_frame_block.
10683 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10685 Do not stop on SIGPRIO signals by default
10686 * infrun.c (_initialize_infrun): Unset signal_stop and
10687 signal_print for TARGET_SIGNAL_PRIO.
10689 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10691 * ada-tasks.c: Fix style violation in comment.
10693 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10695 * linespec.c (decode_compound, find_method): Remove trailing \n
10696 at end of error string.
10697 * solib-irix.c (irix_current_sos): Likewise.
10698 * varobj.c (uninstall_variable): Likewise.
10700 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10702 * copyright.py: New script.
10703 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10704 Launch emacs without exec'ing. Call copyright.py afterwards.
10706 2011-01-05 Michael Snyder <msnyder@vmware.com>
10708 * addrmap.c: Shorten lines of >= 80 columns.
10709 * arch-utils.c: Ditto.
10710 * arch-utils.h: Ditto.
10712 * ax-general.c: Ditto.
10714 * blockframe.c: Ditto.
10715 * breakpoint.c: Ditto.
10716 * buildsym.c: Ditto.
10718 * c-typeprint.c: Ditto.
10719 * charset.c: Ditto.
10720 * coffread.c: Ditto.
10721 * command.h: Ditto.
10722 * corelow.c: Ditto.
10724 * cp-namespace.c: Ditto.
10725 * cp-support.c: Ditto.
10726 * dbug-rom.c: Ditto.
10727 * dbxread.c: Ditto.
10731 * dictionary.c: Ditto.
10733 * doublest.c: Ditto.
10734 * dwarf2-frame.c: Ditto.
10735 * dwarf2expr.c: Ditto.
10736 * dwarf2loc.c: Ditto.
10737 * dwarf2read.c: Ditto.
10738 * elfread.c: Ditto.
10740 * event-loop.c: Ditto.
10741 * event-loop.h: Ditto.
10742 * exceptions.h: Ditto.
10744 * expprint.c: Ditto.
10745 * expression.h: Ditto.
10747 * f-valprint.c: Ditto.
10748 * findcmd.c: Ditto.
10749 * frame-base.c: Ditto.
10750 * frame-unwind.c: Ditto.
10751 * frame-unwind.h: Ditto.
10755 * gdb-stabs.h: Ditto.
10756 * gdb_assert.h: Ditto.
10757 * gdb_dirent.h: Ditto.
10758 * gdb_obstack.h: Ditto.
10759 * gdbcore.h: Ditto.
10760 * gdbtypes.c: Ditto.
10761 * gdbtypes.h: Ditto.
10762 * inf-ttrace.c: Ditto.
10763 * infcall.c: Ditto.
10767 * inline-frame.h: Ditto.
10768 * language.c: Ditto.
10769 * language.h: Ditto.
10770 * libunwind-frame.c: Ditto.
10771 * libunwind-frame.h: Ditto.
10772 * linespec.c: Ditto.
10773 * linux-nat.c: Ditto.
10774 * linux-nat.h: Ditto.
10775 * linux-thread-db.c: Ditto.
10776 * machoread.c: Ditto.
10777 * macroexp.c: Ditto.
10778 * macrotab.c: Ditto.
10781 * mdebugread.c: Ditto.
10782 * memattr.c: Ditto.
10783 * minsyms.c: Ditto.
10784 * monitor.c: Ditto.
10785 * monitor.h: Ditto.
10786 * objfiles.c: Ditto.
10787 * objfiles.h: Ditto.
10789 * p-typeprint.c: Ditto.
10790 * p-valprint.c: Ditto.
10792 * printcmd.c: Ditto.
10793 * proc-events.c: Ditto.
10795 * progspace.c: Ditto.
10796 * progspace.h: Ditto.
10797 * psympriv.h: Ditto.
10798 * psymtab.c: Ditto.
10800 * regcache.c: Ditto.
10801 * regcache.h: Ditto.
10802 * remote-fileio.c: Ditto.
10804 * ser-mingw.c: Ditto.
10805 * ser-tcp.c: Ditto.
10806 * ser-unix.c: Ditto.
10809 * solib-frv.c: Ditto.
10810 * solib-irix.c: Ditto.
10811 * solib-osf.c: Ditto.
10812 * solib-pa64.c: Ditto.
10813 * solib-som.c: Ditto.
10814 * solib-sunos.c: Ditto.
10815 * solib-svr4.c: Ditto.
10816 * solib-target.c: Ditto.
10818 * somread.c: Ditto.
10820 * stabsread.c: Ditto.
10821 * stabsread.c: Ditto.
10824 * symfile-mem.c: Ditto.
10825 * symfile.c: Ditto.
10826 * symfile.h: Ditto.
10827 * symmisc.c: Ditto.
10830 * target-descriptions.c: Ditto.
10831 * target-memory.c: Ditto.
10834 * terminal.h: Ditto.
10837 * tracepoint.c: Ditto.
10838 * tracepoint.h: Ditto.
10839 * ui-file.c: Ditto.
10840 * ui-file.h: Ditto.
10842 * user-regs.c: Ditto.
10843 * user-regs.h: Ditto.
10845 * valarith.c: Ditto.
10847 * valprint.c: Ditto.
10848 * valprint.h: Ditto.
10853 * xcoffread.c: Ditto.
10854 * xcoffsolib.c: Ditto.
10855 * xcoffsolib.h: Ditto.
10856 * xml-syscall.c: Ditto.
10857 * xml-tdesc.c: Ditto.
10859 2011-01-05 Michael Snyder <msnyder@vmware.com>
10861 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10862 * cli/cli-decode.c: Ditto.
10863 * cli/cli-dump.c: Ditto.
10864 * cli/cli-logging.c: Ditto.
10865 * cli/cli-script.c: Ditto.
10866 * cli/cli-setshow.c: Ditto.
10867 * common/signals.c: Ditto.
10868 * mi/mi-cmd-break.c: Ditto.
10869 * mi/mi-cmd-disas.c: Ditto.
10870 * mi/mi-cmd-stack.c: Ditto.
10871 * mi/mi-cmd-var.c: Ditto.
10872 * mi/mi-cmds.c: Ditto.
10873 * mi/mi-common.h: Ditto.
10874 * mi/mi-console.c: Ditto.
10875 * mi/mi-interp.c: Ditto.
10876 * mi/mi-main.c: Ditto.
10877 * osf-share/cma_attr.c: Ditto.
10878 * osf-share/cma_deb_core.h: Ditto.
10879 * osf-share/cma_debug_client.h: Ditto.
10880 * osf-share/cma_handle.h: Ditto.
10881 * osf-share/cma_mutex.h: Ditto.
10882 * osf-share/cma_stack_int.h: Ditto.
10883 * osf-share/cma_tcb_defs.h: Ditto.
10884 * python/py-auto-load.c: Ditto.
10885 * python/py-breakpoint.c: Ditto.
10886 * python/py-cmd.c: Ditto.
10887 * python/py-frame.c: Ditto.
10888 * python/py-objfile.c: Ditto.
10889 * python/py-param.c: Ditto.
10890 * python/py-progspace.c: Ditto.
10891 * python/py-symbol.c: Ditto.
10892 * python/py-value.c: Ditto.
10893 * python/python-internal.h: Ditto.
10894 * python/python.c: Ditto.
10895 * tui/tui-data.c: Ditto.
10896 * tui/tui-disasm.c: Ditto.
10897 * tui/tui-hooks.c: Ditto.
10898 * tui/tui-io.c: Ditto.
10899 * tui/tui-layout.c: Ditto.
10900 * tui/tui-regs.c: Ditto.
10901 * tui/tui-source.c: Ditto.
10902 * tui/tui-stack.c: Ditto.
10903 * tui/tui-win.c: Ditto.
10904 * tui/tui-windata.c: Ditto.
10905 * tui/tui-winsource.c: Ditto.
10907 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10909 * configure.ac, gdb.1: Copyright year update.
10911 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10913 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10914 this_pc_in_block, morestack_msym and morestack_name. Check for
10915 "__morestack" minimal symbol there.
10917 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10919 * symfile.c (find_sym_fns): Add call to dont_repeat.
10921 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10923 Copyright year update in most files (performed by copyright.sh).
10925 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10927 * top.c (print_gdb_version): Update copyright year in version output.
10929 For older changes see ChangeLog-2010.
10935 version-control: never