1 2011-11-09 Tom Tromey <tromey@redhat.com>
4 * valops.c (value_full_object): Return early if real type is
5 smaller than the enclosing type.
7 2011-11-08 Yao Qi <yao@codesourcery.com>
9 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
11 2011-11-08 Meador Inge <meadori@codesourcery.com>
13 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
14 register when the frame can't be determined.
15 * arm-tdep.c (arm_analyze_prologue): Ditto.
17 2011-11-07 Stan Shebs <stan@codesourcery.com>
19 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
21 2011-11-07 Joel Brobecker <brobecker@adacore.com>
23 * infrun.c (handle_inferior_event): Minor reformatting.
25 2011-11-05 Doug Evans <dje@google.com>
27 * source.c (forget_cached_source_info_for_objfile): Move call to
28 objfile->sf->qf->forget_cached_source_info outside of
29 ALL_OBJFILE_SYMTABS loop.
30 (forget_cached_source_info): Delete unused variable `s'.
32 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
34 * i386-nat.c (dr_ref_count): Remove unused variable.
36 2011-11-05 Doug Evans <dje@google.com>
38 * main.c (captured_main): Set lim_at_start before calling
39 make_command_stats_cleanup.
41 2011-11-04 Doug Evans <dje@google.com>
43 * utils.c: #include "timeval-utils.h".
44 (cmd_stats): Rename start_time to start_cpu_time.
45 New member start_wall_time.
46 (report_command_stats): Report wall time.
47 (make_command_stats_cleanup): Record start wall time.
49 2011-11-04 Tom Tromey <tromey@redhat.com>
51 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
53 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
55 * coff-pe-read.c: Include defs.h before bfd.h.
57 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
61 * python/python.c (python_run_simple_file): Expand tilde in path.
63 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
67 * python/py-type.c (typy_lookup_type): Do not return a type in
70 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
71 Eli Zaretskii <eliz@gnu.org>
73 * linux-nat.c (_initialize_linux_nat): Improve help
74 for `info proc stat', `info proc status', `info proc cwd',
75 `info proc cmdline' and `info proc exe'.
77 2011-11-02 Stan Shebs <stan@codesourcery.com>
79 String collection for tracepoints.
80 * NEWS: Mention string collection.
81 * common/ax.def (tracenz): New bytecode.
82 * ax-gdb.h (trace_string_kludge): Declare.
83 * ax-gdb.c: Include valprint.h and c-lang.h.
84 (trace_string_kludge): New global.
85 (gen_traced_pop): Add string case.
86 (agent_command): Add string case.
87 * tracepoint.h (decode_agent_options): Declare.
88 * tracepoint.c: Include cli-utils.h.
89 (decode_agent_options): New function.
90 (validate_actionline): Call it.
91 (encode_actions_1): Ditto.
92 * target.h (struct target_ops): New method to_supports_string_tracing.
93 (target_supports_string_tracing): New macro.
94 * target.c (update_current_target): Add to_supports_string_tracing.
95 * remote.c (struct remote_state): New field string_tracing.
96 (remote_string_tracing_feature): New function.
97 (remote_protocol_features): New feature tracenz.
98 (remote_supports_string_tracing): New function.
99 (init_remote_ops): Set to_supports_string_tracing.
101 2011-11-02 Pedro Alves <pedro@codesourcery.com>
102 Jan Kratochvil <jan.kratochvil@redhat.com>
104 * linux-nat.c: Include cli/cli-utils.h.
105 (enum info_proc_what): New.
106 (linux_nat_info_proc_cmd): Rename to ...
107 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
108 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
109 status_f and stat_f from WHAT. Throw error on extra parameters.
110 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
111 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
112 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
113 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
114 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
115 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
116 `info proc cmdline', `info proc exe' and `info proc all' as real
117 subcommands of `info proc'.
119 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
121 * Makefile.in: (SFILES): Add skip.c.
122 (HFILES_NO_SRCDIR): Add skip.h.
123 (COMMON_OBS): Add skip.o.
124 * skip.h, skip.c: New.
125 * breakpoint.h (set_default_breakpoint): Remove.
126 (get_sal_arch): Declare.
127 * breakpoint.c: Remove default_breakpoint_valid,
128 default_breakpoint_address, default_breakpoint_symtab,
129 default_breakpoint_line, default_breakpoint_pspace variables.
130 (get_sal_arch): Make public.
131 (set_default_breakpoint): Remove.
132 (parse_breakpoint_sals, create_breakpoint, clear_command,
133 decode_line_spec_1): Remove uses of default_breakpoint variables;
134 replaced with function calls into stack.c.
135 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
136 * cli/cli-cmds.c: Add skiplist.
137 (init_cmd_lists): Initialize skiplist.
138 (init_cli_cmds): Fix comment (classes of commands appear in
140 * infrun.c (handle_inferior_event): Add check that we don't step into
141 a function whose pc is marked for skip.
142 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
143 last_displayed_addr, last_displayed_symtab, last_displayed_line
145 (set_last_displayed_sal): New static function.
146 (print_frame_info): Switch call to set_default_breakpoint to call to
147 set_last_displayed_sal.
148 (clear_last_displayed_sal, last_displayed_sal_is_valid,
149 get_last_displayed_pspace, get_last_displayed_addr,
150 get_last_displayed_symtab, get_last_displayed_line,
151 get_last_displayed_sal): New public functions.
152 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
153 get_last_displayed_pspace, get_last_displayed_addr,
154 get_last_displayed_symtab, get_last_displayed_line,
155 get_last_displayed_sal): Declare.
157 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
159 * MAINTAINERS (Write After Approval): Add myself to the list.
161 2011-10-29 Yao Qi <yao@codesourcery.com>
163 * infcmd.c (disconnect_command): Call disconnect_tracing.
165 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
168 * symtab.c (skip_prologue_sal): Code reformatting.
170 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
173 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
174 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
177 2011-10-28 Pedro Alves <pedro@codesourcery.com>
179 * linux-nat.c (linux_nat_filter_event): Remove `options'
180 parameter, and dead code that used it. If we're handling a
181 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
182 in our lwp list, re-add it.
183 (check_zombie_leaders): New.
184 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
185 wait for children with WNOHANG, and always wait for all children.
186 Don't check for no resumed children upfront. Simplify wait loop.
187 Check for zombie thread group leaders after handling all wait
188 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
189 unwaited-for children left.
190 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
191 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
192 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
193 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
195 2011-10-28 Sterling Augustine <saugustine@google.com>
197 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
198 * symtab.c (free_completion_list): New function.
199 (do_free_completion_list): Likewise.
200 (default_make_symbol_completion_list_break_on): New variable
201 back_to. Call make_cleanup and discard_cleanups.
202 (make_source_files_completion_list): Likewise.
204 2011-10-28 Paul Koning <paul_koning@dell.com>
206 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
207 * NEWS: Mention deep_items.
209 2011-10-28 Alen Skondro <askondro@gmail.com>
211 * ser-tcp.c [USE_WIN32API] (ETIMEOUT): Don't define if already
214 2011-10-27 Meador Inge <meadori@codesourcery.com>
216 * MAINTAINERS (Write After Approval): Add myself to the list.
218 2011-10-27 Joel Brobecker <brobecker@adacore.com>
220 * value.h (read_frame_register_value): Add declaration.
221 * findvar.c (read_frame_register_value): New function.
222 (value_from_register): Use read_frame_register_value
223 instead of get_frame_register_value + value_contents_copy
224 to get value contents.
226 2011-10-27 Doug Evans <dje@google.com>
228 * cli/cli-cmds.c (source_script_with_search): Pass full path to
229 source_script_from_stream if it may have been found on the search path.
230 * python/py-auto-load.c (source_section_scripts): Pass full path to
231 source_python_script_for_objfile.
232 * python/python.c (source_python_script): Delete stream parameter.
234 (source_python_script_for_objfile): Ditto.
235 * python/python-internal.h (source_python_script_for_objfile): Update.
236 * python/python.h (source_python_script): Update.
238 2011-10-27 Tom Tromey <tromey@redhat.com>
240 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
241 (ada_sals_for_line): Remove declarations.
243 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
245 Move unwind reasons to an external .def file
246 * frame.c (frame_stop_reason_string): Rewrite using
247 unwind_stop_reasons.def.
248 * frame.h (enum unwind_stop_reason): Likewise.
249 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
250 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
251 constants for bound-checking.
252 * unwind_stop_reasons.def: New file.
253 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
254 instead of a distinct value.
256 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
260 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
261 (convert_values_to_python): Return on Python tuple allocation
262 failure. Return NULL on value conversion error.
264 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
266 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
267 (bppy_set_task): Ditto.
268 (bppy_delete_breakpoint): Ditto.
269 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
270 (gdbpy_lookup_global_symbol): Ditto.
271 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
272 * python/py-frame.c (frapy_is_valid): Ditto.
273 (frame_info_to_frame_object): Ditto.
274 * python/py-type.c (typy_lookup_type): Ditto.
275 (typy_getitem): Ditto.
276 (typy_has_key): Ditto.
277 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
279 2011-10-26 Joel Brobecker <brobecker@adacore.com>
281 * gdbarch.h: Regenerate.
283 2011-10-26 Meador Inge <meadori@codesourcery.com>
285 * gdbarch.sh (function_list): Use 'pstring' when printing
287 * gdbarch.c: Regenerate.
289 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
291 * regcache.c (registers_changed_ptid): Invalidate thread architecture
292 and frame caches if PTID refers to all threads of a process.
294 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
296 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
297 to create_breakpoint.
299 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
301 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
302 (ppc_sysv_abi_push_dummy_call): Use it.
303 (do_ppc_sysv_return_value): Likewise.
304 (ppc64_sysv_abi_push_dummy_call): Likewise.
305 (ppc64_sysv_abi_return_value): Likewise.
307 2011-10-26 Paul Koning <paul_koning@dell.com>
309 * python/lib/gdb/types.py (deepitems): New function.
311 2011-10-25 Paul Koning <paul_koning@dell.com>
315 * python/py-value.c (value_to_value_object): Remove fetching of
316 the value if it was lazy.
317 (valpy_get_is_lazy): New function.
318 (valpy_fetch_lazy): New function.
320 2011-10-24 Joel Brobecker <brobecker@adacore.com>
322 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
323 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
325 2011-10-24 Pedro Alves <pedro@codesourcery.com>
327 * linux-nat.c (linux_handle_extended_wait): When handling a clone
328 event, in non-stop, if not stopping, make sure the new lwp has
329 last_resume_kind set to resume_continue. Assert that when we're
330 resuming the new lwp, its last_resume_kind is resume_continue.
332 2011-10-24 Pedro Alves <pedro@codesourcery.com>
334 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
335 already set when marking the event thread as not executing in
338 2011-10-24 Pedro Alves <pedro@codesourcery.com>
340 * infrun.c (handle_inferior_event): Add debug output for
341 TARGET_WAITKIND_NO_HISTORY.
343 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
345 * NEWS: Move set/show extended-prompt to "New Options". Expand
346 description. Fix typos.
348 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
352 * python/py-param.c (call_doc_function): Correctly deference on
355 2011-10-21 Joel Brobecker <brobecker@adacore.com>
357 * ada-tasks.c (print_ada_task_info): Fix computation of
358 number of tasks displayed in command output.
360 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
361 Ulrich Weigand <uweigand@de.ibm.com>
363 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
364 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
365 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
366 gdbarch_pc_regnum and frame_unwind_register_unsigned by
369 2011-10-20 Cary Coutant <ccoutant@google.com>
371 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
373 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
374 flag. Adjust all callers.
375 (process_psymtab_comp_unit): Remove adjustment for type section.
377 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
379 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
380 arguments by adding OBJFILE. Instead of getting objfile from
381 symbol's symtab, use new argument OBJFILE.
382 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
383 arguments by adding OBJFILE.
384 * gdb/dwarf2read.c (new_symbol_full): Change call to
385 cp_scan_for_anonymous_namespaces to match new signature.
386 * gdb/stabsread.c (define_symbol): Change call to
387 cp_scan_for_anonymous_namespaces to match new signature.
389 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
394 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
396 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
397 leak. Delete unused variables.
399 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
403 * python/py-frame.c (frapy_read_var): Use const struct *block.
404 * python/py-type.c (typy_lookup_typename): Likewise.
405 (typy_lookup_type): Likewise.
406 (typy_legacy_template_argument): Likewise.
407 (typy_template_argument): Likewise.
408 (gdbpy_lookup_type): Likewise.
409 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
410 * python/py-block.c (blpy_block_object): Likewise.
411 (blpy_iter): Likewise.
412 (blpy_get_start): Likewise.
413 (blpy_get_end): Likewise.
414 (blpy_get_function): Likewise.
415 (blpy_get_superblock): Likewise.
416 (set_block): Likewise.
417 (block_to_block_object): Likewise.
418 (block_object_to_block): Likewise.
419 (blpy_is_valid): Likewise.
420 (blpy_get_global_block): New function.
421 (blpy_get_static_block): New function.
422 (blpy_is_global): New function.
423 (blpy_is_static): New function.
424 * blockframe.c (block_innermost_frame): Likewise.
425 * valops.c (value_of_variable): Likewise.
426 * frame.h: Update prototypes.
427 * python/python-internal.h: Likewise.
430 2011-10-19 Cary Coutant <ccoutant@google.com>
432 * dwarf2read.c (create_debug_types_hash_table): Fix size of
435 2011-10-19 Cary Coutant <ccoutant@google.com>
437 * dwarf2read.c (peek_abbrev_code): New function.
438 (dw2_get_file_names): Check for dummy compilation units.
439 (create_debug_types_hash_table): Likewise.
440 (process_psymtab_comp_unit): Likewise.
441 (load_partial_comp_unit): Likewise.
442 (load_full_comp_unit): Likewise.
444 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
446 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
447 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
448 pt_phdr if PT_PHDR was found.
450 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
452 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
453 type or "<unnamed type"> when there is no name assigned.
454 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
455 avoid a sigint when no name is assigned.
457 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
460 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
461 * dwarf2expr.c (ctx_no_read_reg): New function.
462 * dwarf2expr.h (ctx_no_read_reg): New declaration.
463 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
464 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
465 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
467 2011-10-16 Doug Evans <dje@google.com>
469 * NEWS: Document python gdb.printing.register_pretty_printer's new
472 2011-10-14 Keith Seitz <keiths@redhat.com>
475 * eval.c (evaluate_subexp_standard): Do not construct
476 an array of types; pass the value array directly to
478 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
479 (rank_function): Take an array of values instead of types.
480 (rank_one_type): Add struct value * parameter.
481 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
482 (rank_function): For each argument, pass the argument's
483 value to rank_one_type.
484 (rank_one_type): Add VALUE parameter.
485 If the parameter type is a pointer and the argument type
486 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
488 Update all calls to rank_one_type, passing NULL for new
490 * valarith.c (value_user_defined_cpp_op): Do not construct
491 an array of types; pass the value array directly to
493 * valops.c (find_overload_method_list): Take an array of
494 values instead of types.
495 Save the type of OBJP for later use.
496 Update calls to find_oload_champ, and find_oload_champ_namespace.
497 (find_oload_champ_namespace): Take an array of values instead
499 (find_oload_champ_namespace_loop): Likewise.
500 (find_oload_champ): Likewise.
501 (classify_oload_match): Inspect all arguments
502 until INCOMPATIBLE is found. Return the worst badness found
504 (compare_parameters): Update call to rank_one_type.
505 * value.h (find_overload_match): Take an array of values instead
508 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
510 Drop lazy lm_info reading.
511 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
512 l_addr_inferior, l_ld, l_next, l_prev and l_name.
513 (lm_info_read): New function.
514 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
515 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
516 lm_dynamic_from_link_map.
517 (lm_next, lm_prev, lm_name): Remove.
518 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
519 initialization incl. read_memory. No longer use lm_name.
520 (svr4_free_so): Drop lm_info->lm freeing.
521 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
522 explicit lm_addr and lm initialization.
523 (svr4_read_so_list): Use lm_info_read, drop the initailization of
524 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
527 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
528 Paul Pluzhnikov <ppluzhnikov@google.com>
530 * defs.h (struct so_list): New forward declaration.
531 (make_cleanup_free_so): New declaration.
532 * solib-svr4.c (ignore_first_link_map_entry): Remove.
533 (svr4_free_so): Move the function here from downwards. Handle NULL
535 (svr4_free_library_list): New.
536 (svr4_read_so_list): New, moved here code from svr4_current_sos.
537 Use more cleanups. Use new parameter ignore_first instead of
538 ignore_first_link_map_entry.
539 (svr4_current_sos): New variable ignore_first, initialize it. New
540 variable back_to, use it for svr4_free_library_list protection.
541 (svr4_free_so): Remove - move upwards.
542 * utils.c: Include solist.h.
543 (do_free_so, make_cleanup_free_so): New functions.
545 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
547 Fix internal error regression.
548 * value.c (value_primitive_field): Handle value_optimized_out. Move
549 packed bitfields comment.
551 2011-10-13 Tom Tromey <tromey@redhat.com>
553 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
556 2011-10-13 Tom Tromey <tromey@redhat.com>
558 * python/py-type.c (typy_has_key): Make 'field' const.
560 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
562 * remote.c (remote_save_trace_data): Invert comparison.
564 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
566 * tracepoint.c (trace_save_command): Use filename instead of
569 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
571 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
574 2011-10-13 Yao Qi <yao@codesourcery.com>
577 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
578 whether insn is a 32-bit Thumb-2 instruction.
579 (thumb_in_function_epilogue_p): Likewise.
580 (thumb_get_next_pc_raw): Likewise.
581 (arm_breakpoint_from_pc): Likewise.
583 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
585 Fix empty DWARF expressions DATA vs. SIZE conditionals.
586 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
587 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
588 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
589 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
591 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
593 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
594 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
595 clear DATA on zero SIZE.
597 2011-10-12 Doug Evans <dje@google.com>
599 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
600 header->first_die_offset here. All callers updated.
602 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
604 Fix compatibility with texinfo versions older than 4.12.
605 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
606 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
607 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
608 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
609 * configure: Regenerate.
610 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
611 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
612 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
614 2011-10-12 Gary Benson <gbenson@redhat.com>
616 * breakpoint.h (pc_at_non_inline_function): Declare.
617 * breakpoint.c (is_non_inline_function,
618 pc_at_non_inline_function): New functions.
619 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
620 if the stop is at a location where functions cannot be inlined.
622 2011-10-12 Pedro Alves <pedro@codesourcery.com>
624 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
625 the core wanted them stopped, or if they now have a pending event
627 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
628 down to stop_and_resume_callback.
629 (linux_nat_wait_1): Always clear `options' when retrying. Handle
630 having new pending events after calling linux_nat_filter_event.
632 2011-10-11 Sterling Augustine <saugustine@google.com>
634 * dwarf2read.c: Undo inadvertent changes in previous commit.
636 2011-10-11 Sterling Augustine <saugustine@google.com>
638 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
641 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
643 * symfile.c (separate_debug_file_exists): Fix condition.
645 2011-10-11 David S. Miller <davem@davemloft.net>
647 * regcache.c (regcache_restore): Do not write unavailable regs, mark
649 * regcache.h (regcache_restore): Remove declaration.
651 * gdbarch.sh: New field 'long_long_align_bit'.
652 * gdbarch.c, gdbarch.h: Regenerate.
653 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
654 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
656 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
659 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
660 Support @entry in input expressions.
661 * c-exp.y (ENTRY, unknown_cpp_name): New.
662 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
663 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
664 (variable: name_not_typename '@' ENTRY, name: ENTRY)
665 (name_not_typename: ENTRY): New.
666 (yylex): Recognize ENTRY.
668 Reimplement @entry in input expressions.
669 * c-exp.y (ENTRY): New.
670 (variable: name_not_typename ENTRY): New.
671 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
673 2011-10-11 Pedro Alves <pedro@codesourcery.com>
675 * linux-nat.c (linux_handle_extended_wait): Always dump both the
676 parent and child's pids as soon as we detect a clone event.
677 Adjust another debug message.
679 2011-10-11 Pedro Alves <pedro@codesourcery.com>
681 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
682 not zombie instead of reading the whole file.
684 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
686 Fix separate debuginfo warning with "remote:" access.
687 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
688 * symfile.c (get_file_crc): New function with the code moved from ...
689 (separate_debug_file_exists): ... this function, specifically variables
690 buffer and count. New variable verified_as_different, set it. Remove
691 file_crc initialization. Verify also if both files are not the same
694 2011-10-11 Yao Qi <yao@codesourcery.com>
696 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
699 2011-10-10 Doug Evans <dje@google.com>
701 * linux-thread-db.c (thread_db_new_objfile): Only try to load
702 libthread_db when we load libpthread or the main symbol file.
703 (thread_db_inferior_created): New function.
704 (_initialize_thread_db): Attach inferior_created observer.
705 * linux-nat.c (linux_child_post_attach): Remove call to
707 (linux_child_post_startup_inferior): Ditto.
708 * objfiles.h (OBJF_MAINLINE): Define.
709 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
710 allocate_objfile when appropriate.
712 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
715 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
716 Remove unused variables.
717 (get_linux_version): Remove function.
718 (_initialize_arm_linux_nat): Do not call it.
720 2011-10-10 Pedro Alves <pedro@codesourcery.com>
722 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
723 new clone lwp if the core asked it to stop. Don't pass on
724 unexpected signals to the new clone; leave them pending instead.
726 2011-10-10 Pedro Alves <pedro@codesourcery.com>
728 * linux-nat.c (resume_lwp): Remove redundant debug output.
730 2011-10-10 Pedro Alves <pedro@codesourcery.com>
732 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
733 last_resume_kind before clearing it, and use the copy instead to
734 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
735 resume_clear_callback in the non-stop path too.
737 2011-10-09 Yao Qi <yao@codesourcery.com>
739 * valprint.c (value_check_printable): Add one parameter OPTIONS.
740 Honor OPTIONS and VAL's type.
741 (common_val_print, value_print): Update to pass one more parameter.
743 2011-10-09 Doug Evans <dje@google.com>
745 Add new "alias" command.
746 * NEWS: Mention new command.
747 * command.h (valid_user_defined_cmd_name_p): Declare.
748 * defs.h (make_cleanup_dyn_string_delete): Declare.
749 * utils.c: #include "dyn-string.h".
750 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
751 * cli/cli-cmds.c: #include "dyn-string.h".
752 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
753 (init_cli_cmds): Add new command.
754 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
756 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
758 Fix compatibility with older GCCs.
759 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
760 * stack.c (read_frame_arg): Initialize val_deref.
762 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
764 Entry values NEWS entries, DWARF disassembly support.
765 * NEWS: New entry values entry.
766 (set print entry-values, show print entry-values)
767 (set debug entry-values, show debug entry-values): New entries.
768 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
769 indent. Remove variable start. Move header printing out. Respect
770 INDENT. Support DW_OP_GNU_entry_value.
771 (locexpr_describe_location_1): Move the header printing here, extend
772 the disassemble_dwarf_expression passed parameters.
774 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
776 Display @entry parameter values even for references.
777 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
778 coerce_ref_if_computed.
779 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
780 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
781 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
782 existing push_dwarf_reg_entry_value call. Add new detection calling
783 dwarf_block_to_dwarf_reg_deref. Update the error message.
784 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
786 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
787 parameter deref_size, describe it in the comment.
788 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
789 (dwarf_block_to_dwarf_reg_deref): New declaration.
790 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
791 deref_size, describe it in the function comment. New variables
792 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
793 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
794 describe it in the function comment. Fetch the alternative block
795 accoring to DEREF_SIZE.
796 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
797 (entry_data_value_free_closure, entry_data_value_funcs): New.
798 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
799 outer_val, target_val, val and addr. Try to fetch and create also
800 referenced value content.
801 (pieced_value_funcs): NULL value for coerce_ref.
802 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
803 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
804 coerce_ref_if_computed.
805 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
806 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
807 * stack.c (read_frame_arg): Compare also dereferenced values.
808 * value.c (value_computed_funcs): Make the parameter v const, use
809 value_lval_const for it.
810 (value_lval_const, coerce_ref_if_computed): New function.
811 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
812 * value.h (struct lval_funcs): New field coerce_ref.
813 (value_computed_funcs): Make the parameter v const.
814 (value_lval_const, coerce_ref_if_computed): New declarations.
816 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
818 Support @entry in input expressions.
819 * c-exp.y (ENTRY, unknown_cpp_name): New.
820 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
821 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
822 (variable: name_not_typename '@' ENTRY, name: ENTRY)
823 (name_not_typename: ENTRY): New.
824 (yylex): Recognize ENTRY.
825 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
826 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
828 * parse.c (operator_length_standard): Likewise.
829 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
831 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
833 Display referenced values in backtraces.
834 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
835 * stack.c (print_frame_arg): Likewise.
837 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
839 Make some lval_funcs methods to default on NULL.
840 * valops.c (value_fetch_lazy): Check if lval_computed read method is
842 (value_assign): Check if lval_computed write method is NULL.
843 * value.h (struct lval_funcs): Comment NULL values for read and write
846 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
848 Display @entry parameter values (without references).
849 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
851 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
853 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
855 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
856 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
858 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
859 (loclist_read_variable_at_entry): New function.
860 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
861 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
862 DW_AT_location, call dwarf_block_to_sp_offset for it.
863 * frame.h (print_entry_values_no, print_entry_values_only)
864 (print_entry_values_preferred, print_entry_values_if_needed)
865 (print_entry_values_both, print_entry_values_compact)
866 (print_entry_values_default, print_entry_values): New declarations.
867 (struct frame_arg): New field entry_kind.
868 (read_frame_arg): New parameter entryargp.
869 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
870 arg->entry_kind. Optionally print the `@entry' suffix.
871 (list_args_or_locals): New variable entryarg, initialize it.
872 Initialize also entry_kind of arg and entryarg. Conditionalize
873 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
874 xfree for entryarg.error.
875 * stack.c (print_entry_values_no, print_entry_values_only)
876 (print_entry_values_preferred, print_entry_values_if_needed)
877 (print_entry_values_both, print_entry_values_compact)
878 (print_entry_values_default, print_entry_values_choices)
879 (print_entry_values): New variables.
880 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
881 print the `@entry' suffix, possibly in combination for
882 print_entry_values_compact.
883 (read_frame_arg): New parameter entryargp, new variables entryval,
884 entryval_error and val_equal. Read in also entryargp, respect
885 print_entry_values, compare the values using val_equal, fill in also
886 argp->entry_kind (together with entryargp->entry_kind).
887 (print_frame_args): New variable entryarg, initialize it.
888 Conditionalize print_frame_arg for arg, add print_frame_arg for
889 entryarg. Call xfree for entryarg.error.
890 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
891 * symtab.h (struct symbol_computed_ops): New field
892 read_variable_at_entry.
894 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
897 * frame.h (struct frame_arg): New definition.
898 (read_frame_arg): New declaration.
899 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
900 (list_args_or_locals): ... the code here. New variable arg, call
901 read_frame_arg and list_arg_or_local with it. Unify the
902 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
904 * stack.c (print_frame_arg): New functiom from the code of
906 (read_frame_arg): New function.
907 (print_frame_args): Remove variable val. New variable arg, call
908 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
910 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
912 Protect entry values against self tail calls.
913 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
914 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
916 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
918 Recognize virtual tail call frames.
919 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
920 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
921 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
922 * dwarf2-frame-tailcall.c: New file.
923 * dwarf2-frame-tailcall.h: New file.
924 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
925 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
926 REGS.PREV only after CIE execution.
927 (struct dwarf2_frame_cache): New field tailcall_cache.
928 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
929 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
930 parts, try to find entry_cfa_sp_offset. Call
931 dwarf2_tailcall_sniffer_first.
932 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
934 (dwarf2_frame_dealloc_cache): New function.
935 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
936 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
937 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
938 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
939 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
940 * dwarf2loc.c (func_addr_to_tail_call_list)
941 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
942 (call_site_find_chain_1, call_site_find_chain): New.
943 * dwarf2loc.h (struct call_site_chain): New.
944 (call_site_find_chain): New declaration.
945 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
946 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
947 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
948 * stack.c (frame_info): Support also TAILCALL_FRAME.
950 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
952 Tail call sites reader implementation.
953 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
954 fill in TYPE_TAIL_CALL_LIST.
955 * gdbtypes.h (struct func_type): New field tail_call_list.
956 (struct call_site): New field tail_call_next.
957 (TYPE_TAIL_CALL_LIST): New definition.
959 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
961 Implement basic support for DW_TAG_GNU_call_site.
962 * block.c: Include gdbtypes.h and exceptions.h.
963 (call_site_for_pc): New function.
964 * block.h (call_site_for_pc): New declaration.
965 * defs.h: Include hashtab.h.
966 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
968 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
969 ctx_no_push_dwarf_reg_entry_value.
970 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
971 (dwarf_block_to_dwarf_reg): New function.
972 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
973 (ctx_no_push_dwarf_reg_entry_value): New function.
974 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
975 push_dwarf_reg_entry_value.
976 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
978 * dwarf2loc.c: Include gdbcmd.h.
979 (dwarf_expr_ctx_funcs): New forward declaration.
980 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
981 (dwarf_expr_reg_to_entry_parameter)
982 (dwarf_expr_push_dwarf_reg_entry_value): New.
983 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
984 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
985 (needs_dwarf_reg_entry_value): New function.
986 (needs_frame_ctx_funcs): Install it.
987 (_initialize_dwarf2loc): New function.
988 * dwarf2loc.h (entry_values_debug): New declaration.
989 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
990 (read_call_site_scope): New forward declaration.
991 (process_full_comp_unit): Copy call_site_htab.
992 (process_die): Support DW_TAG_GNU_call_site.
993 (read_call_site_scope): New function.
994 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
995 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
996 (cleanup_htab): Delete.
997 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
998 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
999 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
1000 FIELD_LOC_KIND_DWARF_BLOCK.
1001 * gdbtypes.h (enum field_loc_kind): New entry
1002 FIELD_LOC_KIND_DWARF_BLOCK.
1003 (struct main_type): New loc entry dwarf_block.
1004 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
1005 (TYPE_FIELD_DWARF_BLOCK): New.
1006 * python/py-type.c: Include dwarf2loc.h.
1007 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
1008 internal_error call on unknown FIELD_LOC_KIND.
1009 * symtab.h (struct symtab): New field call_site_htab.
1010 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
1011 (core_addr_hash, core_addr_eq): New functions.
1013 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1016 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
1017 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
1018 calling_convention under func_stuff there.
1019 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
1020 (init_type) <TYPE_CODE_FUNC>: Likewise.
1021 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
1022 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
1023 * gdbtypes.h (enum type_specific_kind): Change
1024 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
1025 (struct main_type) <type_specific>: Change calling_convention to
1026 func_stuff. Move calling_convention to ...
1027 (struct func_type): ... this new struct.
1028 (INIT_FUNC_SPECIFIC): New #define.
1029 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
1031 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1033 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
1034 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
1035 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
1036 ctx->ref_addr_size. Handle its invalid value.
1037 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
1038 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
1039 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
1040 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
1041 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
1042 (dwarf2_per_cu_ref_addr_size): New function.
1044 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1047 * dwarf2read.c (per_cu_header_read_in): New function.
1048 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
1049 variables cu_header_local and cu_headerp.
1051 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1053 Fix initial language detection with -readnow.
1054 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
1055 * symfile.h (struct quick_symbol_functions): State find_symbol_file
1056 searches only for global symbols.
1058 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1060 Fix printed anonymous struct name.
1061 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
1062 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
1063 (anonymous_struct_prefix): New function.
1064 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
1065 (dwarf2_name): Strip for anonymous structs any prefixes.
1067 2011-10-07 Doug Evans <dje@google.com>
1069 * python/lib/gdb/printing.py (register_pretty_printer): New argument
1072 * python/lib/gdb/printing.py: Whitespace cleanup.
1074 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
1077 2011-10-07 Pedro Alves <pedro@codesourcery.com>
1079 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
1080 * amd64-linux-nat.c (amd64_linux_dr_set_control)
1081 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
1082 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
1083 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
1084 (arm_linux_remove_watchpoint): Adjust.
1085 * i386-linux-nat.c (i386_linux_dr_set_control)
1086 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
1087 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
1088 (ia64_linux_remove_watchpoint): Adjust.
1089 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
1090 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
1091 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1092 (ppc_linux_insert_mask_watchpoint)
1093 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
1094 (ppc_linux_remove_watchpoint): Adjust.
1095 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
1098 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
1100 * windows-nat.c: Include wchar.h to avoid compiler warnings.
1101 (clear_win32_environment): New function for Cygwin to clear out
1103 (windows_create_inferior): Prepare new environment from in_env
1106 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
1109 * python/py-value.c (valpy_call): Check that arguments are
1111 (is_intlike): Remove call to CHECK_TYPEDEF.
1112 (valpy_nonzero): Catch GDB exceptions.
1113 (valpy_absolute): Ditto.
1114 (valpy_lazy_string): Ditto.
1115 (valpy_call): Ditto.
1116 (valpy_get_is_optimized_out): Ditto.
1117 (valpy_long): Ditto.
1118 (valpy_float): Ditto.
1119 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
1120 (valpy_richcompare): Ditto.
1122 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
1124 * inferior.h (disable_randomization): Declare.
1125 * infrun.c (disable_randomization): New global variable.
1126 (show_disable_randomization): New function.
1127 (set_disable_randomization): Likewise.
1128 (_initialize_infrun): Install set/show disable-randomization
1130 * linux-nat.c (disable_randomization): Remove.
1131 (show_disable_randomization): Likewise.
1132 (set_disable_randomization): Likewise.
1133 (_initialize_linux_nat): No longer install set/show
1134 disable-randomization commands here.
1135 (linux_nat_supports_disable_randomization): New function.
1136 (linux_nat_add_target): Install it.
1137 * remote.c (PACKET_QDisableRandomization): New enum value.
1138 (remote_protocol_packets): Support QDisableRandomization.
1139 (_initialize_remote): Likewise.
1140 (remote_supports_disable_randomization): New function.
1141 (init_remote_ops): Install it.
1142 (extended_remote_supports_disable_randomization): New function.
1143 (init_extended_remote_ops): Install it.
1144 (extended_remote_disable_randomization): New function.
1145 (extended_remote_create_inferior_1): Call it.
1146 * target.h (struct target_ops): Add to_supports_disable_randomization.
1147 (target_supports_disable_randomization): Add prototype.
1148 * target.c (target_supports_disable_randomization): New function.
1149 (find_default_supports_disable_randomization): Likewise.
1150 (init_dummy_target): Install it.
1152 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
1154 Allow Python notification of new object-file loadings.
1155 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
1156 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
1157 Add build rule for this file.
1158 * python/py-event.h (emit_new_objfile_event): New prototype.
1159 (newobjfile): New Python event emitter.
1160 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
1161 Python event registry.
1162 * python/py-inferior.c: Include objfiles.h
1163 (python_new_objfile): New function.
1164 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
1166 * python/py-newobjfileevent.c: New file.
1167 * python-internal.h (gdbpy_initialize_new_objfile_event): New
1169 * python/python.c (_initialize_python): Add
1170 gdbpy_initialize_new_objfile_event call.
1171 * NEWS: Add item for new Python event "gdb.newobjfile"
1173 2011-10-05 Tristan Gingold <gingold@adacore.com>
1175 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
1176 Extract the ravenscar task name from the symbol for the atcb.
1178 2011-10-04 Paul Koning <paul_koning@dell.com>
1180 * python/py-type.c (typy_make_iter): Add forward declaration.
1181 (typy_fields_items): Use the gdb.Type iterator.
1183 2011-10-04 Paul Koning <paul_koning@dell.com>
1185 * NEWS: Add entry for Python gdb.Type mapping methods.
1187 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
1189 PR python/12691: Add the inferior to Python exited event
1190 * python/py-exitedevent.c (create_exited_event_object): Add inferior
1192 * python/py-event.h (emit_exited_event): Likewise
1193 * python/-inferior.c (python_inferior_exit): Likewise
1195 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1197 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
1198 in output of -ada-task-info GDB/MI command.
1200 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1202 * ada-lang.h (struct inferior): Declare.
1203 (print_ada_task_info): Add declaration.
1204 * ada-tasks.c (print_ada_task_info): Make non-static.
1205 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
1206 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
1207 * mi/mi-main.c: #include "ada-lang.h".
1208 (mi_cmd_list_features): Add "ada-task-info" to the list
1209 of supported features.
1210 (mi_cmd_ada_task_info): New function.
1212 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1214 * python/python.c (python_run_simple_file): New function.
1215 (source_python_script, source_python_script_for_objfile):
1216 Replace call to PyRun_SimpleFile by call to
1217 python_run_simple_file.
1219 2011-10-03 Paul Koning <paul_koning@dell.com>
1221 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
1222 (value_to_value_object): Fetch value if it was lazy.
1224 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1227 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
1228 Rearrange the code for it.
1230 2011-10-02 Joel Brobecker <brobecker@adacore.com>
1232 * breakpoint.c (bkpt_print_recreate): Add call to
1233 print_recreate_thread.
1235 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1237 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1238 PTRACE_GETFDPIC_INTERP): Define.
1240 2011-09-28 Yao Qi <yao@codesourcery.com>
1242 * symfile.c (add_symbol_file_command): Update message on usage.
1244 2011-09-28 Paul Koning <paul_koning@dell.com>
1246 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1247 (typy_length, typy_get, typy_has_key, typy_make_iter)
1248 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1249 (typy_iterator_iter, typy_iterator_iternext)
1250 (typy_iterator_dealloc): New functions to implement standard
1251 Python mapping methods on gdb.Type object.
1252 (gdb.TypeIterator): New Python type.
1253 * python/python-internal.h (gdbpy_iter_kind): New enum.
1255 2011-09-28 David S. Miller <davem@davemloft.net>
1257 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1258 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1259 * sparc-tdep.c (sparc_complex_floating_p): New function.
1260 (sparc32_store_arguments): Handle complex floats.
1261 (sparc32_extract_return_value): Likewise.
1262 (sparc32_store_return_value): Likewise.
1263 (sparc32_stabs_argument_has_addr): Likewise.
1264 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1265 (sparc64_store_floating_fields): Handle complex floats.
1266 (sparc64_store_arguments): Likewise.
1267 (sparc64_store_return_value): Likewise.
1269 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1271 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1272 before the change on 2006-12-09.
1273 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1274 generates the environment block for CreateProcessA, modulo the
1275 Cygwin-specific parts that are not needed here.
1277 2011-09-27 Tristan Gingold <gingold@adacore.com>
1279 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1280 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1281 (darwin_solib_get_all_image_info_addr_at_init): New function.
1282 (darwin_solib_read_all_image_info_addr): Likewise.
1283 (darwin_solib_create_inferior_hook): Use the above two functions.
1284 * darwin-nat.c (darwin_execvp): Renames retval to res.
1285 (darwin_read_write_inferior): Update comment.
1286 (darwin_read_dyld_info): New function.
1287 (darwin_xfer_partial): Handle DYLD_INFO.
1289 2011-09-27 Stan Shebs <stan@codesourcery.com>
1291 Add return address collection for tracepoints.
1292 * tracepoint.c (encode_actions_1): Add case for $_ret.
1293 (validate_actionline): Check for $_ret.
1294 (trace_dump_actions): Ditto.
1295 * ax-gdb.h (gen_trace_for_return_address): Declare.
1296 * ax-gdb.c: Include arch-utils.h.
1297 (gen_trace_for_return_address): New function.
1298 (agent_command): Add return address special case.
1299 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1300 (amd64_gen_return_address): New function.
1301 (amd64_init_abi): Call it.
1302 * i386-tdep.c: Include ax.h and ax-gdb.h.
1303 (i386_gen_return_address): New function.
1304 (i386_init_abi): Call it.
1305 * arch-utils.h (default_gen_return_address): Declare.
1306 * arch-utils.c (default_gen_return_address): New function.
1307 * gdbarch.sh (gen_return_address): New method.
1308 * gdbarch.h, gdbarch.c: Regenerate.
1310 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1313 * i386-tdep.c (i386_frame_align): New.
1314 (i386_gdbarch_init): Use i386_frame_align.
1316 2011-09-23 Yao Qi <yao@codesourcery.com>
1318 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1321 2011-09-22 Tristan Gingold <gingold@adacore.com>
1323 * fork-child.c (fork_inferior): Add exec_fun parameter.
1324 Call exec_fun or execvp.
1325 * inferior.h: Adjust prototype.
1326 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1327 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1328 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1329 * procfs.c (procfs_create_inferior): Ditto.
1330 * darwin-nat.c (darwin_execvp): New function.
1331 (darwin_create_inferior): Use it.
1333 2011-09-22 Yao Qi <yao@codesourcery.com>
1335 * infrun.c (context_switch): Print debug message when switching to
1338 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1340 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1341 complex and vector types.
1342 (s390_return_value_convention): Likewise.
1344 (s390_value_from_register): Call check_typedef.
1345 (extend_simple_arg): Likewise.
1346 (alignment_of): Likewise.
1347 (s390_push_dummy_call): Likewise.
1348 (s390_return_value): Likewise.
1350 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1352 * event-top.c (async_disconnect): If an exception is thrown from
1353 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1355 * top.c (quit_cover): Return void and take no arguments.
1356 * top.h (quit_cover): Update prototype.
1358 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1360 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1361 current_uiout, not uiout.
1363 2011-09-19 Doug Evans <dje@google.com>
1365 * python/py-auto-load.c (source_section_scripts): Fix file
1367 * python/python.c (source_python_script_for_objfile): Tweak comments.
1369 2011-09-18 Yao Qi <yao@codesourcery.com>
1370 Ulrich Weigand <ulrich.weigand@linaro.org>
1372 Support displaced stepping for Thumb 16-bit insns.
1373 * arm-tdep.c (THUMB_NOP) Define.
1374 (thumb_copy_unmodified_16bit): New.
1375 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1376 (thumb_copy_alu_reg): New.
1377 (arm_copy_svc): Move some common code to ...
1378 (install_svc): ... here. New.
1379 (thumb_copy_svc): New.
1380 (install_pc_relative): New.
1381 (thumb_copy_pc_relative_16bit): New.
1382 (thumb_decode_pc_relative_16bit): New.
1383 (thumb_copy_16bit_ldr_literal): New.
1384 (thumb_copy_cbnz_cbz): New.
1385 (cleanup_pop_pc_16bit_all): New.
1386 (thumb_copy_pop_pc_16bit): New.
1387 (thumb_process_displaced_16bit_insn): New.
1388 (thumb_process_displaced_32bit_insn): New.
1389 (thumb_process_displaced_insn): process thumb instruction.
1391 Support displaced stepping for Thumb 32-bit insns.
1392 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
1393 (thumb2_copy_preload): New.
1394 (thumb2_copy_copro_load_store): New.
1395 (thumb2_copy_b_bl_blx): New.
1396 (thumb2_copy_alu_imm): New.
1397 (thumb2_copy_load_reg_imm): New.
1398 (thumb2_copy_load_literal): New
1399 (thumb2_copy_block_xfer): New.
1400 (thumb_32bit_copy_undef): New.
1401 (thumb_32bit_copy_unpred): New.
1402 (thumb2_decode_ext_reg_ld_st): New.
1403 (thumb2_decode_svc_copro): New.
1404 (decode_thumb_32bit_store_single_data_item): New.
1405 (thumb_copy_pc_relative_32bit): New.
1406 (thumb_decode_pc_relative_32bit): New.
1407 (decode_thumb_32bit_ld_mem_hints): New.
1408 (thumb2_copy_table_branch): New
1409 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
1412 2011-09-18 Yao Qi <yao@codesourcery.com>
1414 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
1415 (install_b_bl_blx): Likewise.
1417 2011-09-17 Yao Qi <yao@codesourcery.com>
1419 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
1420 (install_load_store): ... this. New.
1421 Change parameter BYTE to SIZE.
1422 (arm_copy_ldr_str_ldrb_strb): Update caller.
1423 (arm_decode_ld_st_word_ubyte): Update caller.
1425 2011-09-17 Yao Qi <yao@codesourcery.com>
1427 * infrun.c (displaced_step_fixup): Move some code ...
1428 (displaced_step_restore): ... here. New function.
1429 (handle_inferior_event): Cleanup displaced stepping state for both
1430 child and parent when get forked or vforked event.
1431 * regcache.c (get_thread_arch_aspace_regcache): New function.
1432 get_thread_arch_regcache (): Call it.
1434 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1436 * ada-tasks.c (print_ada_task_info): New function, merging
1437 short_task_info and info_tasks together. Reimplement using
1438 ui-out instead of printing to stdout directly. Move the code
1439 building and checking the task list here, instead of leaving it
1440 in info_tasks_command.
1441 (info_task): Move the code building and checking the task
1442 list here, instead of leaving it in info_tasks_command.
1443 (info_tasks_command): Delete code building and checking
1444 the task list - moved elsewhere. Update calls to info_tasks
1447 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1449 * ada-tasks.c (info_task): Delete parameter `from_tty'.
1451 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1453 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
1455 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1457 * ada-lang.h (ada_build_task_list): Remove parameter
1459 * ada-tasks.c (ada_build_task_list): Remove parameter
1460 `warn_if_null'. Adjust implementation and documentation.
1461 (valid_task_id, ada_get_environment_task)
1462 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1463 (info_tasks_command): Adjust implementation.
1464 (task_command): Likewise.
1465 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1466 to ada_build_task_list.
1468 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1470 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1471 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1472 (ada_tasks_inferior_data_handle): New static global.
1473 (get_ada_tasks_inferior_data): New function.
1474 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1475 (ada_get_environment_task, iterate_over_live_ada_tasks)
1476 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1478 (ada_set_current_inferior_known_tasks_addr): New function.
1479 (read_known_tasks, ada_build_task_list, short_task_info)
1480 (info_tasks, info_task, info_tasks_command, task_command_1)
1481 (task_command, ada_task_list_changed): Adjust.
1482 (ada_tasks_invalidate_inferior_data): New function.
1483 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1484 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1485 * ada-lang.h (struct inferior): Add declaration.
1486 (ada_task_list_changed): Update profile.
1487 * remote-wtx-pd.c: #include "inferior.h".
1488 (switch_to_pd_internal): Update call to ada_task_list_changed.
1490 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1492 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1493 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1494 (atcb_fieldno): Delete these static globals.
1495 (struct ada_tasks_pspace_data): New struct.
1496 (ada_tasks_pspace_data_handle): New static global.
1497 (get_ada_tasks_pspace_data): New function.
1498 (ada_tasks_invalidate_pspace_data): New function.
1499 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1500 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1501 (_initialize_tasks): Create this module's per-progspace
1504 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1506 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1508 2011-09-16 Tristan Gingold <gingold@adacore.com>
1510 * fork-child.c (fork_inferior): Update comment. Use alloca
1511 instead of xmalloc for argv. Move len and shell_command
1512 declarations in the block where they are used.
1513 Only call execvp. Factorize failure code.
1515 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1518 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1519 `exp_element' instead of an element of the same and make the function
1521 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1522 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1523 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1524 Change argument of `write_exp_elt' function call.
1525 Remove extra spaces from comments.
1526 * parser-defs.h (write_exp_elt): Remove prototype.
1528 2011-09-15 Paul Koning <paul_koning@dell.com>
1530 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1531 count of item appended to list.
1532 * python/py-type.c (typy_fields): Likewise.
1534 2011-09-15 Paul Koning <paul_koning@dell.com>
1536 * MAINTAINERS (Write After Approval): Add myself to the list.
1538 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1541 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1542 processes with multiple threads.
1543 (inf_has_multiple_thread_cb): New function.
1544 (inf_has_multiple_threads): New function.
1546 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1548 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1549 * python/py-inferior.c (GdbMethods): New Python method definition.
1551 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1553 Handle multiple breakpoint hits in Python interface:
1554 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1555 variable to breakpoints.
1556 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1557 bps instead of single breakpoint. Fix some space typos.
1558 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1559 variable to breakpoints.
1561 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1563 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1564 note if the breakpoint is internal.
1566 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1568 * MAINTAINERS (Write After Approval): Add myself to the list
1570 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1572 * infrun.c (prepare_for_detach, wait_for_inferior)
1573 (fetch_inferior_event): Don't flush the register cache.
1574 * remote.c (struct stop_reply) <regcache>: Add comment.
1576 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1578 Remove excessive DWARF expressions memory duplication.
1579 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1581 (indirect_pieced_value): Remove variable result. Remove variable
1582 back_to and its use for baton.data.
1583 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1585 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1586 Update the function comment.
1588 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1590 * inferior.h (ALL_INFERIORS): New.
1591 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1592 for a stopped thread.
1593 (thread_db_find_new_threads): Look for threads in all inferiors.
1595 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1597 * breakpoint.c (update_watchpoint): Handle the case of the
1598 watchpoint to update not being in the breakpoint list yet.
1599 (hw_watchpoint_use_count): New, factored out from
1600 hw_watchpoint_used_count.
1601 (hw_watchpoint_used_count): Rename to ...
1602 (hw_watchpoint_used_count_others): ... this. Add `except'
1603 parameter. Don't count resources of `except'. Use
1604 hw_watchpoint_use_count.
1606 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1608 * gdbthread.h (enum thread_state): Moved here.
1609 (struct thread_info): Rename `executing_' field to `executing' and
1610 `state_' to `state'.
1611 * thread.c (enum thread_state): Moved to gdbthread.h.
1612 (new_thread, add_thread_silent, delete_thread_1)
1613 (any_live_thread_of_process, thread_alive, set_running)
1614 (set_running, is_thread_state, any_running, is_executing)
1615 (set_executing, finish_thread_state, print_thread_info)
1616 (do_captured_thread_select): Adjust.
1618 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1620 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1621 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1623 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1624 Matt Rice <ratmice@gmail.com>
1628 * interps.c (struct interp) <interpreter_out>: Delete field.
1629 (interp_new): Remove the data and uiout parameters and adjust.
1630 (interp_set): Only set the current_uiout from the interpreter's
1631 uiout after initializing the interpreter. Adjust call to
1633 (interp_ui_out): Adjust to call procs->ui_out_proc.
1634 (interp_data, interp_name): New.
1635 * interps.h (interp_init_ftype): Add `self' parameter.
1636 (interp_ui_out_ftype): New typedef.
1637 (struct interp_procs) <ui_out_proc>: New method pointer.
1638 (interp_new): Remove the data and uiout parameters.
1639 (interp_data, interp_name): Declare.
1640 * tui/tui-interp.c (tui_init): Adjust prototype.
1642 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1643 tui_out here. Adjust call to interp_new.
1644 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1645 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1647 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1648 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1649 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1650 Initialize mi->uiout depending on the mi_version as extracted from
1651 the interpreter's name.
1653 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1654 interp_new. Don't allocate the ui_out's of the interpreters here.
1656 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1658 * solib.c (solib_used): New function.
1659 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1660 by another so_list object before freeing it.
1662 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1665 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1668 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1671 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1672 (amd64_skip_xmm_prologue): ... this new function. Describe its
1673 parameters. No longer use amd64_prologue_line_bug.
1674 * defs.h (producer_is_gcc_ge_4): New declaration.
1675 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1676 (process_full_comp_unit): Update its caller. Remove
1677 amd64_prologue_line_bug initialization.
1678 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1679 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1681 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1683 * linux-nat.h (enum resume_kind): New.
1684 (struct lwp_info) <last_resume_kind>: New field.
1685 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1686 resume_stop on the new lwp.
1687 (add_lwp): Set last_resume_kind as resume_continue by default.
1688 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1689 (resume_lwp): New, factored out from resume_callback. Also check
1690 for pending status in lp->waitstatus.
1691 (resume_callback): Reimplement.
1692 (resume_clear_callback): Set last_resume_kind as resume_stop.
1693 (resume_set_callback): Set last_resume_kind as resume_continue.
1694 (linux_nat_resume, linux_handle_extended_wait): Set
1696 (running_callback): Also check lp->waitstatus for pending events.
1697 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1699 (stop_and_resume_callback): Don't re-resume if the core wanted the
1700 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1701 using an invalidated pointer.
1702 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1703 SIGSTOPs if the core wanted the LWP to stop.
1704 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1705 wanted the lwp to stop. If the core wanted the lwp to stop, and
1706 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1707 of TARGET_SIGNAL_STOP.
1708 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1709 here. Instead, signal the lwp, and set the last_resume_kind to
1712 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1714 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1715 -1 (error), if the lwp exits right after attaching.
1717 2011-09-08 Doug Evans <dje@google.com>
1719 * py-cmd.c: Some minor formatting fixes.
1720 (gdbpy_parse_command_name): Rename text arg to name, make const.
1721 All callers updated.
1722 * python-internal.h (gdbpy_parse_command_name): Update.
1724 * cli/cli-decode.c (add_cmd): Add comment.
1726 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1728 PR breakpoints/12435
1729 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1730 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1731 * dwarf2read.c (process_full_comp_unit): Initialize
1732 amd64_prologue_line_bug.
1733 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1735 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1737 Fix TUI screen corruption.
1738 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1741 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1743 * findvar.c (read_var_value): Never return NULL, throw an error
1744 instead. Update the function comment. State symbol name in the error
1746 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1748 * stack.c (print_frame_args): Likewise.
1749 * valops.c (value_of_variable): Likewise.
1751 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1753 * stack.c (print_frame_args): New variable except. Wrap
1754 read_var_value and common_val_print into TRY_CATCH.
1756 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1758 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1759 caller to value_of_this.
1760 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1762 * valops.c (value_of_this): Remove parameter complain and variable ret.
1763 Update function comment. Never return NULL by this code.
1764 (value_of_this_silent): New function.
1765 * value.h (value_of_this): Remove parameter complain.
1766 (value_of_this_silent): New declaration.
1768 2011-09-07 Yao Qi <yao@codesourcery.com>
1770 * gdbthread.h (struct thread_info): Remove fields
1771 `stepping_through_solib_after_catch' and
1772 `stepping_through_solib_catchpoints'.
1773 * infrun.c (init_thread_stepping_state): Update.
1774 (process_event_stop_test, currently_stepping): Update.
1775 (currently_stepping_or_nexting_callback): Update.
1777 2011-09-07 Yao Qi <yao@codesourcery.com>
1779 * gdbthread.h (struct thread_info): Comment on field
1780 `step_after_step_resume_breakpoint'.
1782 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1784 * remote.c (remote_console_output): Reindent.
1786 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1788 * frame.c (has_stack_frames): Check for currently selected
1791 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1793 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1794 (set_async_annotation_level, set_async_prompt, pop_prompt)
1795 (push_prompt, new_async_prompt): Delete declarations.
1796 * top.h (get_prompt, set_prompt): Change prototype.
1797 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1799 * top.c (command_loop):
1800 (top_prompt): New global.
1801 (get_prefix, set_prefix, get_suffix, ): Delete.
1802 (get_prompt, set_prompt): Rewrite.
1803 (show_new_async_prompt): Rename to ...
1804 (show_prompt): ... this.
1805 (init_main): Adjust. Don't handle --annotate=2 here.
1806 * event-top.c (new_async_prompt): Delete.
1807 (the_prompts): Delete.
1808 (more_to_come): Make static.
1809 (display_gdb_prompt): Use top_level_prompt() to compute the top
1810 level prompt, and don't notify the before_prompt observers
1811 directly here. Always trick readline into not trying to display
1812 the prompt if sync_execution and displaying the primary prompt.
1813 If displaying a local/secondary prompt, always show it, even if
1814 sync_execution is set.
1815 (change_annotation_level): Delete.
1816 (top_level_prompt): New, based on change_annotation_level.
1817 (push_prompt, pop_prompt): Delete.
1818 (async_disable_stdin): No longer pushes prompt.
1819 (command_line_handler): No longer pushes or pops prompt. If more
1820 input is expected, call display_gdb_prompt with an explicit empty
1822 (async_stop_sig): Adjust.
1823 (set_async_annotation_level, set_async_prompt): Delete.
1824 * python/python.c (before_prompt_hook): Adjust.
1826 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1830 * infrun.c (fetch_inferior_event): Check if there's a selected
1831 thread before checking if the selected thread is executing.
1833 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1835 * inf-loop.c (execute_command): Don't check if the current thread
1836 if running before synchronously waiting for command completion.
1837 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1839 (normal_stop): Call async_enable_stdin here.
1840 * inf-loop.c (inferior_event_handler): Don't call
1841 async_enable_stdin, nor handle "set exec-done-display" here.
1843 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1847 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1849 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1851 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1853 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1855 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1857 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1859 2011-09-02 Matt Rice <ratmice@gmail.com>
1862 * event-top.c (cli_command_loop): Replace readline setup with
1863 direct call to display_gdb_prompt.
1864 (display_gdb_prompt): Do not call observer mechanism during
1865 synchronous execution.
1867 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1869 * linux-nat.c (in_pid_list_p): New.
1870 (linux_record_stopped_pid): Delete.
1871 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1872 already attached to the LWP. Return an indication if so.
1873 (linux_nat_filter_event): Adjust.
1874 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1875 returning an indication to ignore this thread.
1877 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1879 * top.c: Include interps.h.
1880 (execute_command): If the target can async, but the interpreter is
1881 in sync mode, synchronously wait for the command to finish before
1883 (execute_command_to_string): Force the interpreter to sync mode.
1884 * infrun.c: Include interps.h.
1885 (fetch_inferior_event): Don't restore the prompt yet if the
1886 interpreter is in sync mode.
1887 * interps.c (interpreter_async): New global.
1888 * interps.h (interpreter_async): Declare.
1889 * inf-loop.c: Include interps.h.
1890 (inferior_event_handler): Don't print the language change or run
1891 breakpoint commands yet if the interpreter in is sync mode.
1892 * main.c (captured_command_loop): Flip the interpreter to async
1894 * cli/cli-script.c: Include interps.h.
1895 (execute_user_command, while_command, if_command): Force the
1896 interpreter to sync mode.
1897 * python/python.c: Include interps.h.
1898 (python_command, execute_gdb_command): Force the interpreter to
1901 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1903 * value.c (show_convenience): Catch errors thrown while printing
1904 each internal variable.
1905 * infrun.c (validate_siginfo_access): New function.
1906 (siginfo_value_read, siginfo_value_write): Call it.
1908 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1911 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1912 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1915 2011-08-29 Yao Qi <yao@codesourcery.com>
1917 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1919 (enable_break2): Update caller.
1920 * solib-frv.c (bfd_lookup_symbol): Removed.
1922 (enable_break2): Update caller.
1923 * solib-pa64.c (bfd_lookup_symbol): Removed.
1925 * solib-svr4.c (bfd_lookup_symbol): Removed.
1926 (cmp_name_and_sec_flags): New.
1927 (enable_break): Update caller.
1928 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1929 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1930 (gdb_bfd_lookup_symbol): New.
1931 * solib.h: Functions declarations.
1933 2011-08-29 Yao Qi <yao@codesourcery.com>
1935 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1938 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1940 Fix TUI stepi on code without symbols.
1941 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1944 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1947 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1948 and the static keyword.
1949 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1950 Make prefix an array.
1951 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1952 * mi/mi-main.c (get_register): Remove stb initialization and the static
1955 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1957 Code cleanup - make mi_opt const.
1958 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1960 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1961 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1962 (mi_cmd_env_dir): Likewise.
1963 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1964 (mi_cmd_target_file_put): Likewise.
1965 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1966 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1967 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1968 (mi_valid_noargs): Make opts const.
1969 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1970 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1971 (mi_cmd_data_read_memory): Likewise.
1972 (mi_cmd_data_read_memory_bytes): Likewise.
1973 (mi_cmd_data_write_memory): Likewise.
1975 2011-08-26 Matt Rice <ratmice@gmail.com>
1977 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1978 bcache_xmalloc, replace bcache_xmalloc with call to
1979 psymbol_bcache_init for psymbol_cache.
1980 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1982 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1984 * inf-loop.c (inferior_event_handler): Add exception_print in
1987 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1989 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1990 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1991 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1992 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1993 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1994 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1995 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1996 * infrun.c (fetch_inferior_event): Call
1997 make_bpstat_clear_actions_cleanup.
1998 * top.c (execute_command): New variable cleanup_if_error, call
1999 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2000 * utils.c (do_bpstat_clear_actions_cleanup)
2001 (make_bpstat_clear_actions_cleanup): New functions.
2003 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2005 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
2006 either the parent or the child forks. Rename a couple locals.
2008 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2010 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
2011 library call. Avoid reading the `status' local if all waitpid
2014 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2016 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
2017 opening /proc/PID/task always succeeds.
2019 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
2021 * linespec.c (symtab_from_filename): Check for the end of string.
2023 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
2026 * varobj.c (cplus_describe_child): Add the keyword
2027 'class' to the output of the method when dealing
2028 with a cast to a base class.
2030 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2032 No functionality change.
2033 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
2034 function comment a reference, new variables tp and bs, move here code
2035 from throw_exception.
2036 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
2037 describe it in the comment.
2038 * exceptions.c (throw_exception): Remove variable tp, move the code for
2039 bpstat_clear_actions to bpstat_clear_actions.
2041 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
2043 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
2044 * linux-nat.c: Include linux-procfs.h.
2045 (linux_proc_get_tgid): Move to ...
2046 * common/linux-procfs.c: ... here. New file.
2047 * common/linux-procfs.h: New file.
2048 * linux-thread-db.c: Include linux-procfs.h.
2049 * Makefile.in: Update dependencies.
2050 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
2051 * config/arm/linux.mh: Likewise.
2052 * config/i386/linux.mh: Likewise.
2053 * config/i386/linux64.mh: Likewise.
2054 * config/ia64/linux.mh: Likewise.
2055 * config/m32r/linux.mh: Likewise.
2056 * config/m68k/linux.mh: Likewise.
2057 * config/mips/linux.mh: Likewise.
2058 * config/pa/linux.mh: Likewise.
2059 * config/pa/linux.mh: Likewise.
2060 * config/powerpc/linux.mh: Likewise.
2061 * config/powerpc/ppc64-linux.mh: Likewise.
2062 * config/powerpc/spu-linux.mh: Likewise.
2063 * config/sparc/linux.mh: Likewise.
2064 * config/sparc/linux64.mh: Likewise.
2065 * config/xtensa/linux.mh: Likewise.
2067 2011-08-24 Hui Zhu <teawater@gmail.com>
2069 * tracepoint.c (cond_string_is_same): New function.
2070 (find_matching_tracepoint): Add condition check
2071 by cond_string_is_same.
2073 2011-08-23 Josh Matthews <josh@joshmatthews.net>
2075 Fix build error in Darwin port.
2076 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
2078 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2081 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
2082 (command_line_is_silent): New function.
2083 (bpstat_do_actions_1): No longer use commands_left, use
2084 command_line_is_silent for commands.
2085 (bpstat_alloc): Remove clearing of commands_left.
2086 (bpstat_stop_status): Remove initialization of commands_left, use
2087 command_line_is_silent.
2088 * breakpoint.h (struct bpstats): Remove commands_left.
2090 2011-08-18 Keith Seitz <keiths@redhat.com>
2093 * cp-name-parser.y (struct demangle_info): Remove unused
2096 (allocate_info): Change return type to struct demangle_info *.
2097 Always allocate a new demangle_info.
2098 Remove unused PREV pointer.
2099 (cp_new_demangle_parse_info): New function.
2100 (cp_demangled_name_parse_free): New function.
2101 (do_demangled_name_parse_free_cleanup): New function.
2102 (make_cleanup_cp_demangled_name_parse_free): New function.
2103 (cp_demangled_name_to_comp): Change return type to
2104 struct demangle_parse_info *.
2105 Allocate a new storage for each call.
2106 (main): Update usage for cp_demangled_name_to_comp
2108 * cp-support.h (struct demangle_parse_info): New structure.
2109 (cp_demangled_name_to_comp): Update API change for
2111 (cp_new_demangle_parse_info): Declare.
2112 (make_cleanup_cp_demangled_name_parse_free): New declaration.
2113 (cp_demangled_name_parse_free): Declare.
2114 * cp-support.c (cp_canonicalize_string): Update API
2115 change for cp_demangled_name_to_comp.
2116 (mangled_name_to_comp): Likewise.
2117 Return struct demangle_parse_info, too.
2118 (cp_class_name_from_physname): Update mangled_name_to_comp
2120 (method_name_from_physname): Likewise.
2121 (cp_func_name): Update API change for cp_demangled_name_to_comp.
2122 (cp_remove_params): Likewise.
2123 * python/py-type.c (typy_legacy_template_argument): Likewise.
2125 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
2126 (cp_merge_demangle_parse_infos): Declare.
2127 * cp-support.c (ignore_typedefs): New file global.
2128 (copy_string_to_obstack): New function.
2129 (inspect_type): New function.
2130 (replace_typedefs): New function.
2131 (replace_typedefs_qualified_name): New function.
2132 (cp_canonicalize_string_no_typedefs): New function.
2133 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
2134 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
2135 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
2136 instead of cp_canonicalize_string.
2137 (find_method): Likewise.
2138 (decode_compound): Before looking up the name, call
2139 cp_canonicalize_string_no_typedefs.
2140 (decode_variable): Likewise.
2142 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
2143 Tom Tromey <tromey@redhat.com>
2144 Matt Rice <ratmice@gmail.com>
2146 * python/lib/gdb/prompt.py: New file.
2147 * python/lib/gdb/command/prompt.py: New file.
2148 * NEWS: Document set extended-prompt and gdb.prompt library
2150 2011-08-16 Yao Qi <yao@codesourcery.com>
2152 * tic6x-linux-tdep.c: Move const arrays definition from here...
2153 * tic6x-tdep.c: to here ...
2155 2011-08-14 Yao Qi <yao@codesourcery.com>
2157 * NEWS: New port to Texas Instruments TMS320C6x.
2159 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
2160 Bernd Schmidt <bernds@codesourcery.com>
2161 Yao Qi <yao@codesourcery.com>
2163 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
2164 * solib-dsbt.c: New file. Support DSBT shared object.
2165 * tic6x-linux-tdep.c: New file.
2166 * tic6x-tdep.c: New file.
2167 * tic6x-tdep.h: New file.
2169 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
2170 Yao Qi <yao@codesourcery.com>
2172 * remote.c (PACKET_qXfer_fdpic): New enum value.
2173 (remote_protocol_features): Add qXfer:fdpic:read packet.
2174 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
2175 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
2176 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
2178 2011-08-14 Yao Qi <yao@codesourcery.com>
2180 Target description for tic6x.
2181 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
2182 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
2183 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
2184 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
2185 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
2186 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
2187 * features/tic6x-c64xp-linux.xml: New.
2188 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
2189 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
2190 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
2191 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
2192 * regformats/tic6x-c64xp.dat,
2193 regformats/tic6x-c62x-linux.dat: Generated.
2194 * regformats/tic6x-c64x-linux.dat,
2195 regformats/tic6x-c64xp-linux.dat: Generated.
2196 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
2197 features/tic6x-*.c files.
2198 Add regformats/tic6x-*.dat files.
2200 2011-08-12 Doug Evans <dje@google.com>
2202 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
2203 * python/py-symbol.c (sympy_get_type): New function.
2204 (symbol_object_getset): Add "type".
2206 2011-08-12 Pedro Alves <pedro@codesourcery.com>
2210 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
2212 (tui_show_register_group): Don't store a byte buffer in the data
2214 (tui_register_format): Skip registers with an empty name.
2215 (tui_get_register): Store a struct value in the data element's
2216 value field instead of a byte buffer holding the raw register
2217 contents. Account for optimized-out and unavailable registers
2218 when comparing register contents.
2220 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2222 * printcmd.c (current_display_number): Update comment.
2223 (disable_current_display_cleanup): Delete.
2224 (do_one_display): Use make_cleanup_restore_integer. Gracefully
2225 catch errors thrown while evaluating and printing the display.
2227 2011-08-09 Tom Tromey <tromey@redhat.com>
2229 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
2231 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2233 * elfread.c (elf_symtab_read): Rework comments.
2234 * maint.c (maintenance_command): Ditto.
2235 * somread.c (som_symtab_read): Ditto.
2236 * solib.c (solib_find, solib_map_sections, update_solib_list)
2237 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2238 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2239 (sharedlibrary_command, no_shared_libraries): Ditto.
2240 * solib-irix.c (locate_base, disable_break, enable_break)
2241 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2242 (irix_current_sos, irix_open_symbol_file_object)
2243 (irix_special_symbol_handling): Ditto.
2244 * solib-sunos.c (locate_base, first_link_map_member)
2245 (sunos_current_sos, disable_break, enable_break)
2246 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2248 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2249 (open_symbol_file_object, svr4_current_sos, enable_break)
2250 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2252 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2253 (frv_current_sos, enable_break, frv_special_symbol_handling)
2254 (frv_solib_create_inferior_hook): Ditto.
2255 * solist.h (struct target_so_ops): Extend the comments of the
2256 special_symbol_handling, current_sos and open_symbol_file_object
2259 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2261 * python/lib/gdb/__init__.py: Auto-load files in command and
2262 function directories.
2263 * python/python.c (finish_python_initialization): Use
2265 * python/lib/gdb/command/pretty_printers.py: Self register
2267 * NEWS: Document auto-loading.
2269 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2271 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2272 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2273 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2275 2011-08-08 Tom Tromey <tromey@redhat.com>
2277 * breakpoint.c (clean_up_filters): Remove.
2278 (catch_syscall_split_args): Use VEC_cleanup.
2280 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2282 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2283 (main): Uncomment "Demangling error\n".
2285 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2287 * solib-target.c (segment_attributes): Make them static.
2288 (section_attributes, library_children, library_attributes): Likewise.
2289 (library_list_children, library_list_attributes): Likesise.
2290 (library_list_elements): Likewise.
2292 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2294 * exceptions.c (throw_exception): Don't disable the current
2296 * printcmd.c (disable_current_display_cleanup): New function.
2297 (do_one_display): Install a cleanup to disable the current display
2298 if doing the display throws.
2300 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2302 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2303 initialization of the tp_new member to the corresponding
2304 gdbpy_initialize_* function.
2305 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2306 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2307 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2308 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2309 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2311 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2313 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2314 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2315 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2316 references to current_uiout.
2318 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2320 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2321 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2322 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2323 * top.c (gdb_readline_wrapper): Adjust.
2324 * tui/tui-interp.c (tui_command_loop):
2325 (_initialize_tui_interp): Don't install it.
2327 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2329 * ui-out.h (uiout): Rename to ...
2330 (current_uiout): ... this.
2331 * ui-out.c (uiout): Rename to ...
2332 (current_uiout): ... this.
2333 * ada-lang.c (print_it_exception, print_one_exception)
2334 (print_mention_exception): Adjust.
2335 * breakpoint.c (watchpoint_check): Adjust.
2336 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2337 (default_collect_info, watchpoints_info, print_one_catch_fork)
2338 (print_one_catch_vfork, print_one_catch_syscall)
2339 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2340 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2341 (print_it_watchpoint, print_mention_watchpoint)
2342 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2343 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2344 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2345 (bkpt_print_mention, momentary_bkpt_print_it)
2346 (tracepoint_print_mention, update_static_tracepoint)
2347 (tracepoints_info, save_breakpoints): Adjust.
2348 * cli-out.c (field_separator): Adjust.
2349 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2350 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2351 * frame.c (get_current_frame): Adjust.
2352 * infcmd.c (run_command_1, print_return_value): Adjust.
2353 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2354 * infrun.c (print_end_stepping_range_reason): Adjust.
2355 (print_signal_exited_reason, print_exited_reason): Adjust.
2356 (print_signal_received_reason, print_no_history_reason): Adjust.
2357 * interps.c (interp_set): Adjust.
2358 * osdata.c (info_osdata_command): Adjust.
2359 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2360 * remote-fileio.c (remote_fileio_request): Adjust.
2361 * remote.c (show_remote_cmd): Adjust.
2362 * solib.c (info_sharedlibrary_command): Adjust.
2363 * source.c (print_source_lines_base): Adjust.
2364 * stack.c (print_stack_frame): Adjust.
2365 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2366 * symfile-mem.c (add_vsyscall_page): Adjust.
2367 * symfile.c (load_progress, generic_load)
2368 (print_transfer_performance): Adjust.
2369 * thread.c (info_threads_command, restore_selected_frame)
2370 (thread_command): Adjust.
2371 * top.c (make_cleanup_restore_ui_file): Adjust.
2372 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2373 (print_one_static_tracepoint_marker): Adjust.
2374 * cli/cli-cmds.c (print_disassembly): Adjust.
2375 * cli/cli-decode.c (print_doc_line): Adjust.
2376 * cli/cli-interp.c (safe_execute_command): Adjust.
2377 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2378 (handle_redirections): Adjust.
2379 * cli/cli-script.c (show_user_1): Adjust.
2380 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2381 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2382 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2383 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2384 (mi_cmd_env_dir): Adjust.
2385 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2386 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
2387 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2388 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
2389 (list_args_or_locals): Adjust.
2390 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
2391 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
2392 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
2393 (mi_cmd_var_list_children, mi_cmd_var_info_type)
2394 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
2395 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
2396 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
2397 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
2398 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
2399 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
2400 (list_available_thread_groups, mi_cmd_list_thread_groups)
2401 (mi_cmd_data_list_register_names)
2402 (mi_cmd_data_list_changed_registers)
2403 (mi_cmd_data_list_register_values, get_register)
2404 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2405 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
2406 (mi_cmd_list_target_features, mi_cmd_add_inferior)
2407 (mi_execute_command, mi_load_progress): Adjust.
2408 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
2409 * python/py-auto-load.c (print_script, info_auto_load_scripts):
2411 * python/py-breakpoint.c (bppy_get_commands): Adjust.
2412 * tui/tui-interp.c (tui_command_loop): Adjust.
2413 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2415 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2417 * exceptions.c (struct catcher): Remove saved_uiout field.
2418 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
2419 no longer save/resvore the global ui_out builder.
2420 (catch_exceptions_with_msg): Save/override/restore the global
2421 ui_out builder manually instead of relying on TRY_CATCH to do it.
2422 (catch_errors): Save/restore the global ui_out builder manually
2423 instead of relying on TRY_CATCH to do it.
2424 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
2426 (TRY_CATCH): Adjust.
2427 * cli/cli-interp.c (safe_execute_command): Save/override/restore
2428 the global ui_out builder manually instead of relying on TRY_CATCH
2431 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2433 * breakpoint.c (update_global_location_list): Ensure
2434 invariant 'first loc marked not duplicated and inserted,
2435 following locs marked duplicated/not inserted' is respected
2436 for multiple locations at the same address.
2437 (unduplicated_should_be_inserted) New function.
2438 (swap_insertion) New function.
2440 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2442 * stack.c (print_frame_arguments_choices): Comment typo fix.
2444 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2447 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2448 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2449 argument. Update callers.
2451 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
2454 * doublest.c (convert_doublest_to_floatformat): Pass correct
2455 mantissa length to put_field.
2457 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2459 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2460 exception_print code path.
2461 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2462 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2463 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2465 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2468 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2469 Remove, merge them into ...
2470 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2471 variable args and its initialization.
2472 (struct print_args_args, print_args_stub): Remove, merge them into
2474 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2476 (do_gdb_disassembly): ... here. Remove variable args and its
2478 (print_frame): Remove variable args and its initialization, new
2479 variable gdbarch and numargs (from print_args_stub), inline here
2480 print_args_stub with a TRY_CATCH.
2481 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2483 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2484 New variable e, remove variable btargs and its initialization.
2486 2011-08-01 Tristan Gingold <gingold@adacore.com>
2488 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2490 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2492 * breakpoint.c (insert_bp_location): Document return value.
2493 (insert_breakpoint_locations): Fix documentation.
2494 (remove_breakpoints): Add documentation.
2496 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2498 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2499 argument. Update callers.
2501 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2503 * stack.c (print_frame_info): Comment typo fix.
2505 2011-07-29 Sterling Augustine <saugustine@google.com>
2507 * MAINTAINERS (Write After Approval): Add myself to the list.
2509 2011-07-29 Tom Tromey <tromey@redhat.com>
2511 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2512 (library_list_start_segment): Update.
2513 (library_list_start_section): Update.
2515 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2517 * varobj.c (value_get_print_value): Move hint check later into the
2518 function. Comment function. Free thevalue before reusing it.
2520 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2521 Pedro Alves <pedro@codesourcery.com>
2523 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2525 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2526 Assert the result kind.
2527 * value.h (value_one): Remove parameter lv.
2529 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2531 Fix crash on lval_computed values.
2532 * valops.c (value_zero): Use not_lval for lval_computed.
2534 2011-07-27 Tom Tromey <tromey@redhat.com>
2536 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2537 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2539 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2541 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2542 "ptype" by their typedefs difference.
2544 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2546 * dwarf2expr.c (ctx_no_read_reg): New function.
2547 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2548 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2549 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2550 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2552 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2554 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2555 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2557 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2558 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2559 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2560 (ctx_no_get_base_type): Move the functions here.
2561 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2562 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2563 (ctx_no_get_base_type): New declarations.
2565 2011-07-27 Tom Tromey <tromey@redhat.com>
2567 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2569 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2570 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2572 2011-07-26 Sterling Augustine <saugustine@google.com>
2574 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2576 (dump_bfd_file): Likewise.
2578 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2580 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2581 (remote_hw_watchpoint_length_limit): New variable.
2582 (_initialize_remote) add set,show cmds for this new variable.
2583 * gdb.texinfo: document these new commands.
2584 * NEWS: Mention these new commands.
2586 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2588 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2589 true for software watchpoints.
2591 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2595 2011-07-26 Tom Tromey <tromey@redhat.com>
2597 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2598 * dwarf2read.c (read_indirect_string_at_offset): New function.
2599 (read_indirect_string): Use it.
2600 (dwarf_decode_macro_bytes): New function, taken from
2601 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2602 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2603 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2605 (struct dwarf2_per_objfile) <macro>: New field.
2606 (dwarf2_elf_names): Add .debug_macro.
2607 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2608 (dwarf2_locate_sections): Handle new section.
2609 (read_file_scope): Handle DW_AT_GNU_macros.
2610 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2612 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2614 * NEWS: Mention dcache configuration.
2615 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2616 (dcache_size, dcache_line_size): New variables.
2617 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2618 (struct dcache_block): Make it expandable.
2619 (struct dcache_struct): New field.
2620 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2621 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2622 (dcache_poke_byte, dcache_print_line): Adjust.
2623 (set_dcache_size, set_dcache_line_size): New functions.
2624 (set_dcache_command, show_dcache_command): New functions.
2625 (_initialize_dcache): Add new commands.
2627 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2629 * progspace.h (struct program_space): Add solib_add_generation.
2630 * infcmd.c (post_create_inferior): Only call solib_add if not
2632 * solib.c (solib_add): Increment solib_add_generation.
2634 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2636 Fix implicit pointer offsets.
2637 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2640 2011-07-25 Tom Tromey <tromey@redhat.com>
2642 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2644 (ada_exception_sal): Make 'ops' const.
2645 (ada_decode_exception_location): Likewise.
2646 (ada_decode_assert_location): Likewise.
2647 (catch_assert_command): Update.
2648 (catch_ada_exception_command): Update.
2649 (create_ada_exception_catchpoint): Make 'ops' const.
2650 * breakpoint.c (set_raw_breakpoint_without_location)
2651 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2653 (create_internal_breakpoint): Update.
2654 (init_raw_breakpoint_without_location): Make 'ops' const.
2655 (init_raw_breakpoint, init_catchpoint)
2656 (create_fork_vfork_event_catchpoint)
2657 (create_syscall_event_catchpoint, init_breakpoint_sal)
2658 (create_breakpoint_sal, create_breakpoints_sal)
2659 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2660 * breakpoint.h (struct breakpoint) <ops>: Now const.
2661 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2664 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2666 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2668 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2670 * breakpoint.h (print_recreate_thread): Declare.
2671 (struct breakpoint): Move step_count, pass_count,
2672 number_on_target, static_trace_marker_id,
2673 static_trace_marker_id_idx ...
2674 (struct tracepoint): ... to this new struct.
2675 (get_tracepoint, get_tracepoint_by_number_on_target)
2676 (get_tracepoint_by_number): Change return type to struct
2678 * breakpoint.c (is_tracepoint_type): New, factored out from
2680 (is_tracepoint): Adjust.
2681 (print_one_breakpoint_location): Cast to struct tracepoint as
2682 necessary, and adjust.
2683 (print_recreate_catch_fork, print_recreate_catch_vfork)
2684 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2685 print_recreate_thread.
2686 (init_breakpoint_sal): New, factored out from
2687 create_breakpoint_sal.
2688 (create_breakpoint_sal): Reimplement.
2689 (create_breakpoint): Allocate a struct tracecepoint if the caller
2690 wanted a tracepoint. Use init_breakpoint_sal and
2692 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2693 (print_recreate_masked_watchpoint)
2694 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2695 (tracepoint_print_one_detail): Adjust.
2696 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2697 Dump the pass count here.
2698 (update_static_tracepoint): Adjust.
2699 (addr_string_to_sals): Adjust.
2700 (create_tracepoint_from_upload): Adjust. Change return type to
2701 struct tracepoint pointer.
2702 (trace_pass_set_count): Change parameter type to struct tracepoint
2703 pointer, and adjust.
2704 (trace_pass_command): Adjust.
2705 (get_tracepoint, get_tracepoint_by_number_on_target)
2706 (get_tracepoint_by_number): Change return type to struct
2707 tracepoint pointer, and adjust.
2708 (print_recreate_thread): New, factored out from save_breakpoints.
2709 (save_breakpoints): Don't print thread and task and passcount
2711 * remote.c (remote_download_tracepoint): Adjust.
2712 * tracepoint.c (trace_actions_command, validate_actionline)
2713 (start_tracing, tfind_1, trace_find_tracepoint_command)
2714 (trace_dump_command): Adjust.
2715 (find_matching_tracepoint): Change return type to struct
2716 tracepoint pointer, and adjust.
2717 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2718 (tfile_trace_find, tfile_fetch_registers): Adjust.
2719 * tracepoint.h (create_tracepoint_from_upload): Change return type
2720 to struct tracepoint pointer.
2721 * ada-lang.c (print_recreate_exception): Call
2722 print_recreate_thread.
2723 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2725 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2727 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2728 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2729 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2730 watchpoint_thread, watchpoint_triggered ...
2731 (struct watchpoint): ... to this new struct.
2732 (is_watchpoint): Declare.
2733 (install_breakpoint): Add new `internal' parameter.
2734 * breakpoint.c (is_watchpoint): Delete declaration.
2735 (set_breakpoint_condition): Handle watchpoints.
2736 (is_watchpoint): Make public.
2737 (watchpoint_in_thread_scope): Change parameter type to struct
2739 (watchpoint_del_at_next_stop): Change parameter type to struct
2740 watchpoint. Remove assertion. Adjust.
2741 (update_watchpoint): Ditto.
2742 (insert_breakpoints, breakpoint_init_inferior)
2743 (watchpoints_triggered, watchpoint_check)
2744 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2745 (bpstat_stop_status, print_one_breakpoint_location)
2746 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2747 to struct watchpoint as necessary, and adjust.
2748 (install_breakpoint): Add `internal' argument. If true, don't
2749 mention the new breakpoint. Use set_breakpoint_number.
2750 (create_fork_vfork_event_catchpoint)
2751 (create_syscall_event_catchpoint): Adjust.
2752 (dtor_watchpoint): New.
2753 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2754 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2755 (print_it_watchpoint, print_mention_watchpoint)
2756 (print_recreate_watchpoint, insert_masked_watchpoint)
2757 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2758 (print_one_detail_masked_watchpoint)
2759 (print_mention_masked_watchpoint)
2760 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2761 necessary, and adjust.
2762 (watch_command_1): Allocate and initialize a struct watchpoint
2763 instead of a struct breakpoint. Use install_breakpoint.
2764 (catch_exec_command_1): Adjust.
2765 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2767 (delete_breakpoint, enable_breakpoint_disp)
2768 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2769 as necessary, and adjust.
2770 (initialize_breakpoint_ops): Install dtor_watchpoint as
2771 watchpoints' dtor method.
2772 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2773 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2774 to struct watchpoint as necessary, and adjust.
2776 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2778 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2779 the the base class ops table.
2780 (catch_exception_breakpoint_ops)
2781 (catch_exception_unhandled_breakpoint_ops)
2782 (catch_assert_breakpoint_ops): Don't statically initialize.
2783 (initialize_ada_catchpoint_ops): New.
2784 (_initialize_ada_language): Call it.
2785 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2786 (bkpt_breakpoint_ops): Forward declare.
2787 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2788 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2789 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2790 (masked_watchpoint_breakpoint_ops)
2791 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2792 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2793 base class ops table.
2794 (null_re_set, null_check_status, null_works_in_software_mode)
2795 (null_resources_needed, null_print_one_detail): Delete.
2796 (bkpt_dtor): Rename to ...
2797 (base_breakpoint_dtor): ... this. Make static.
2798 (bkpt_allocate_location): Rename to ...
2799 (base_breakpoint_allocate_location): ... this. Make static.
2800 (base_breakpoint_re_set): New.
2801 (internal_error_pure_virtual_called): New.
2802 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2803 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2804 (base_breakpoint_works_in_software_mode)
2805 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2806 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2807 (base_breakpoint_print_recreate): New functions.
2808 (base_breakpoint_ops): New global.
2809 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2810 (bkpt_breakpoint_hit): Make static.
2811 (bkpt_check_status): Delete.
2812 (bkpt_resources_needed): Make static.
2813 (bkpt_works_in_software_mode): Delete.
2814 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2816 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2817 (momentary_breakpoint_ops): Don't statically initialize.
2818 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2820 (tracepoint_insert_location, tracepoint_remove_location)
2821 (tracepoint_check_status, tracepoint_works_in_software_mode)
2822 (tracepoint_print_it): Delete.
2823 (tracepoint_breakpoint_ops): Don't statically initialize.
2824 (initialize_breakpoint_ops): New.
2825 (_initialize_breakpoint): Call it.
2826 * breakpoint.h (null_re_set, null_works_in_software_mode)
2827 (null_resources_needed, null_check_status, null_print_one_detail):
2828 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2829 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2830 (bkpt_check_status, bkpt_resources_needed)
2831 (bkpt_works_in_software_mode, bkpt_print_it)
2832 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2833 Delete declarations.
2834 (initialize_breakpoint_ops): Declare.
2836 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2838 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2839 (momentary_bkpt_print_it): Simplify.
2841 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2843 Split internal, momentary and user breakpoints breakpoint_ops
2846 * breakpoint.c (internal_breakpoint_ops)
2847 (momentary_breakpoint_ops): Forward declare.
2848 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2849 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2850 (create_overlay_event_breakpoint)
2851 (create_std_terminate_master_breakpoint)
2852 (create_exception_master_breakpoint): Create breakpoints with
2853 internal_breakpoint_ops vtable.
2854 (set_longjmp_breakpoint): Create momentary breakpoints with
2855 momentary_breakpoint_ops vtable, using
2856 momentary_breakpoint_from_master.
2857 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2858 (create_solib_event_breakpoint): Create breakpoints with
2859 internal_breakpoint_ops vtable.
2860 (set_momentary_breakpoint): Create breakpoints with
2861 momentary_breakpoint_ops vtable.
2862 (momentary_breakpoint_from_master): New, factored out from
2863 clone_momentary_breakpoint.
2864 (clone_momentary_breakpoint): Adjust.
2865 (watch_command_1): Create scope breakpoints with
2866 momentary_breakpoint_ops vtable.
2867 (bkpt_re_set): Remove handling of internal and momentary
2869 (bkpt_print_mention, bkpt_print_recreate): New.
2870 (bkpt_breakpoint_ops): Adjust.
2871 (internal_bkpt_re_set, internal_bkpt_check_status)
2872 (internal_bkpt_print_it, internal_bkpt_print_mention)
2873 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2874 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2875 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2876 (momentary_bkpt_print_recreate): New.
2877 (momentary_breakpoint_ops): New.
2879 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2881 Implement most breakpoint_ops methods for all breakpoint types,
2882 and move the default handlings to the proper callbacks.
2884 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2885 works_in_software_mode method.
2886 (insert_bp_location): Go through breakpoint_ops->insert_location
2887 for software and hardware watchpoints.
2888 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2890 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2891 for software and hardware watchpoints.
2892 (print_it_typical): Delete.
2893 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2895 (watchpoint_check): Adjust comment.
2896 (bpstat_check_location): Simply always call the breakpoint's
2897 breakpoint_hit method.
2898 (bpstat_stop_status): Always call the breakpoint's check_status
2899 method. Remove special cases for watchpoints and internal event
2900 breakpoints from here (moved to the check_status implementations).
2901 (print_one_breakpoint_location): Assume b->ops is never NULL.
2902 Remove static tracepoint marker id printing from here (moved to
2903 the print_one_detail callback implementation of tracepoints).
2904 (init_bp_location): Assert OPS is never NULL.
2905 (allocate_bp_location): Always call the breakpoint's
2906 allocate_location method, and remove the default code from here.
2907 (free_bp_location): Always call the location's dtor method, and
2908 remove the default code from here.
2909 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2910 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2911 parameter. Pass it down.
2912 (set_raw_breakpoint): Ditto.
2913 (print_it_catch_fork): Adjust to take a bpstat as argument.
2914 (catch_fork_breakpoint_ops): Install methods.
2915 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2916 (catch_vfork_breakpoint_ops): Install methods.
2917 (dtor_catch_syscall): Call the base dtor.
2918 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2919 (catch_syscall_breakpoint_ops): Install methods.
2920 (dtor_catch_exec): Call the base dtor.
2921 (print_it_catch_exec): Adjust to take a bpstat as argument.
2922 (catch_exec_breakpoint_ops): Install methods.
2923 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2924 the breakpoint's resources_needed method, and remove the default
2926 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2928 (clone_momentary_breakpoint): Clone the original's ops.
2929 (mention): Always call the breakpoint's print_mention method, and
2930 remove the default code from here.
2931 (create_breakpoint_sal): Adjust to pass the ops to
2932 set_raw_breakpoint rather than setting it manually.
2933 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2934 ops to set_raw_breakpoint_without_location rather than setting it
2936 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2937 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2938 (ranged_breakpoint_ops): Install methods.
2939 (break_range_command): Adjust to pass the ops to
2940 set_raw_breakpoint rather than setting it manually.
2941 (re_set_watchpoint, breakpoint_hit_watchpoint)
2942 (check_status_watchpoint, resources_needed_watchpoint)
2943 (works_in_software_mode_watchpoint, print_it_watchpoint)
2944 (print_mention_watchpoint, print_recreate_watchpoint): New
2946 (watchpoint_breakpoint_ops): Install new methods.
2947 (print_it_masked_watchpoint): New function.
2948 (masked_watchpoint_breakpoint_ops): Install new methods.
2949 (watch_command_1): Adjust to pass the right breakpoint_ops to
2950 set_raw_breakpoint_without_location rather than setting it
2951 manually later. Record the current pspace.
2952 (print_it_exception_catchpoint): Adjust to take a bpstat as
2954 (gnu_v3_exception_catchpoint_ops): Install new methods.
2955 (say_where): New function.
2956 (null_re_set, null_check_status, null_works_in_software_mode)
2957 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2959 (bp_location_ops): New global.
2960 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2961 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2962 (bkpt_check_status, bkpt_resources_needed)
2963 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2964 (bkpt_print_recreate): New functions.
2965 (bkpt_breakpoint_ops): New global.
2966 (tracepoint_re_set, tracepoint_insert_location)
2967 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2968 (tracepoint_check_status, tracepoint_works_in_software_mode)
2969 (tracepoint_print_it, tracepoint_print_one_detail)
2970 (tracepoint_print_mention, tracepoint_print_recreate): New
2972 (tracepoint_breakpoint_ops): New global.
2973 (delete_breakpoint): Always call the breakpoint's dtor method, and
2974 remove the default handling from here.
2975 (breakpoint_re_set_default): Make static.
2976 (breakpoint_re_set_one): Always call the breakpoints re_set
2977 method, and remove the default handling from here.
2978 (trace_command, ftrace_command, strace_command)
2979 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2980 to create_breakpoint.
2981 (save_breakpoints): Always call the breakpoint's print_recreate
2982 method, and remove the default handling from here.
2984 * ada-lang.c (dtor_exception): Call the base dtor.
2985 (re_set_exception): Call the base method.
2986 (print_it_exception, print_it_catch_exception): Adjust to take a
2988 (catch_exception_breakpoint_ops): Install methods.
2989 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2991 (catch_exception_unhandled_breakpoint_ops): Install methods.
2992 (print_it_catch_assert): Adjust to take a bpstat as argument.
2993 (catch_assert_breakpoint_ops): Install methods.
2995 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2996 to take a bpstat as argument.
2997 (enum print_stop_action): Add describing comments to each enum
2999 (breakpoint_re_set_default): Delete declaration.
3000 (null_re_set, null_works_in_software_mode, null_resources_needed)
3001 (null_check_status, null_print_one_detail): Declare.
3002 (bkpt_breakpoint_ops): Declare.
3003 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3004 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3005 (bkpt_check_status, bkpt_resources_needed)
3006 (bkpt_works_in_software_mode, bkpt_print_it)
3007 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3010 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
3011 bkpt_breakpoint_ops.
3012 * python/py-breakpoint.c (bppy_init): Ditto.
3014 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3016 * MAINTAINERS (Write After Approval): Add myself to the list.
3018 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3020 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
3022 2011-07-22 Pedro Alves <pedro@codesourcery.com>
3024 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
3025 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3026 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
3028 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
3029 (struct i386_debug_reg_state): New.
3030 (i386_init_dregs): New.
3032 (i386_cleanup_dregs): Use i386_init_dregs.
3033 (i386_show_dr): Add state parameter and adjust.
3034 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
3036 (i386_remove_aligned_watchpoint): Likewise.
3037 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
3038 (i386_update_inferior_debug_regs): New.
3039 (i386_insert_watchpoint): Work on a local mirror of the debug
3040 registers, and only update the inferior on success.
3041 (i386_remove_watchpoint): Ditto.
3042 (i386_region_ok_for_watchpoint): Adjust.
3043 (i386_stopped_data_address): Adjust.
3044 (i386_insert_hw_breakpoint): Adjust.
3045 (i386_remove_hw_breakpoint): Adjust.
3047 2011-07-22 Tom Tromey <tromey@redhat.com>
3049 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
3050 from amd64_pseudo_register_read. Change arguments. Call
3051 mark_value_bytes_unavailable when needed.
3052 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
3053 set_gdbarch_pseudo_register_read.
3054 * sentinel-frame.c (sentinel_frame_prev_register): Use
3055 regcache_cooked_read_value.
3056 * regcache.h (regcache_cooked_read_value): Declare.
3057 * regcache.c (regcache_cooked_read_value): New function.
3058 (regcache_cooked_read): Call
3059 gdbarch_pseudo_register_read_value if available.
3060 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
3061 (i386_pseudo_register_read): Remove.
3062 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
3063 i386_pseudo_register_read. Change arguments. Call
3064 mark_value_bytes_unavailable when needed.
3065 (i386_pseudo_register_read_value): New function.
3066 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
3067 not set_gdbarch_pseudo_register_read.
3068 * gdbarch.sh (pseudo_register_read_value): New method.
3069 * gdbarch.c, gdbarch.h: Rebuild.
3070 * findvar.c (value_from_register): Call get_frame_register_value.
3072 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
3074 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
3076 (display_gdb_prompt): Likewise.
3077 (change_annotation_level): Likewise.
3078 (push_prompt): Likewise.
3079 (pop_prompt): Likewise.
3080 (handle_stop_sig): Use get_prompt with a level.
3081 * top.c (command_loop): Use get_prompt with a level.
3082 (set_async_annotation_level): Use set_prompt with a level.
3083 (get_prefix): New function.
3084 (set_prefix): Ditto.
3085 (set_suffix): Ditto.
3086 (get_suffix): Ditto.
3087 (get_prompt): Accept a level argument.
3088 (set_prompt): Accept a level argument. Free old prompts. Set
3089 new_async_prompt if level is 0.
3090 (init_main): Use set_prompt with a level. Do not set
3092 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
3093 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
3094 Modify set_prompt, get_prompt to account for levels.
3095 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
3097 * python/python.c (before_prompt_hook): Use set_prompt.
3099 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
3101 * defs.h: Add guard against inclusion in gdbserver.
3102 (struct ptid, ptid_t): Move to common/ptid.h.
3103 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
3104 xsnprintf, internal_error): Move to common/common-utils.h.
3106 * gdb_assert.h: Move into common/ sub-directory.
3107 * gdb_locale.h: Ditto.
3108 * gdb_dirent.h: Ditto.
3109 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
3110 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
3111 Move into common/ptid.h.
3112 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
3113 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
3114 Change nomem to malloc_failure.
3115 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
3116 * utils.c (nomem): Rename to malloc_failure.
3117 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
3118 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
3119 (gdb_buildargv): Change nomem to malloc_failure.
3120 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
3121 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3122 ptid_is_pid): Move into common/ptid.c.
3123 (initialize_infrun): Delete initialization of null_ptid and
3125 * linux-nat.c (linux_nat_xfer_osdata): Defer to
3126 linux_common_xfer_osdata.
3127 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
3128 common/ptid.c and common/buffer.c.
3129 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
3130 common/ptid.h, common/buffer.h and common/linux-osdata.h.
3131 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
3132 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
3134 * common/gdb_assert.h: New.
3135 * common/gdb_dirent.h: New.
3136 * common/gdb_locale.h: New.
3137 * common/buffer.c: New.
3138 * common/buffer.h: New.
3139 * common/ptid.c: New.
3140 * common/ptid.h: New.
3141 * common/xml-utils.c: New.
3142 * common/xml-utils.h: New.
3143 * common/common-utils.c: New.
3144 * common/common-utils.h: New.
3145 * common/linux-osdata.c: New.
3146 * common/linux-osdata.h: New.
3147 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
3148 * config/arm/linux.mh (NATDEPFILES): Ditto.
3149 * config/i386/linux.mh (NATDEPFILES): Ditto.
3150 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3151 * config/ia64/linux.mh (NATDEPFILES): Ditto.
3152 * config/m32r/linux.mh (NATDEPFILES): Ditto.
3153 * config/m68k/linux.mh (NATDEPFILES): Ditto.
3154 * config/mips/linux.mh (NATDEPFILES): Ditto.
3155 * config/pa/linux.mh (NATDEPFILES): Ditto.
3156 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
3157 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
3158 * config/s390/s390.mh (NATDEPFILES): Ditto.
3159 * config/sparc/linux.mh (NATDEPFILES): Ditto.
3160 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
3161 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
3163 2011-07-21 Matt Rice <ratmice@gmail.com>
3165 * NEWS: Add info macros and info definitions commands.
3167 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3169 * NEWS: Document Python prompt substitution hook.
3171 2011-07-18 Matt Rice <ratmice@gmail.com>
3174 * macrotab.h (macro_callback_fn): Add new arguments to callback.
3175 * macrotab.c (foreach_macro): Ditto.
3176 (foreach_macro_in_scope): Ditto.
3177 * macrocmd.c (print_macro_callback): New function.
3178 (info_macro_command): Move some code to print_macro_definition.
3179 (print_macro_definition): New function.
3180 (print_one_macro): Add new arguments to callback.
3181 (info_definitions_command): New function.
3182 (info_macros_command): Ditto.
3183 (_initialize_macrocmd): Add info macros and info definitions commands.
3184 * symtab.c (add_macro_name): Add new arguments to callback.
3186 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3187 Tom Tromey <tromey@redhat.com>
3189 * top.c (set_prompt): Rewrite to free previous prompt, free
3190 asynch_new_prompt and set both on new prompts.
3191 * event-top.c (display_gdb_prompt): Add prompt substitution
3193 * python/python.c (before_prompt_hook): New function.
3195 2011-07-20 Matt Rice <ratmice@gmail.com>
3197 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
3198 arguments to store_unsigned_integer.
3200 2011-07-20 Tom Tromey <tromey@redhat.com>
3202 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
3203 in some declaration-only cases.
3205 2011-07-18 Tom Tromey <tromey@redhat.com>
3208 * dwarf2read.c (dwarf2_section_info_def): New typedef.
3209 (struct dwarf2_per_objfile) <types>: Change to a VEC.
3210 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
3211 <debug_type_section>: New field.
3212 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
3213 (load_cu): Use appropriate section.
3214 (create_signatured_type_table_from_index): Add 'section'
3216 (dwarf2_read_index): Only allow a single .debug_types section.
3217 (dw2_get_file_names): Use appropriate section.
3218 (read_type_comp_unit_head): Add 'section' argument.
3219 (create_debug_types_hash_table): Loop over all .debug_types
3221 (init_cu_die_reader): Use appropriate section.
3222 (process_psymtab_comp_unit, load_partial_comp_unit)
3223 (load_full_comp_unit, read_die_and_children, find_partial_die)
3224 (lookup_die_type, determine_prefix, follow_die_offset): Update.
3225 (lookup_signatured_type_at_offset): Add 'section' argument.
3226 (read_signatured_type_at_offset): Add 'sect' argument.
3227 (read_signatured_type): Use appropriate section.
3228 (set_die_type, get_die_type_at_offset): Update.
3229 (dwarf2_per_objfile_free): Free all .debug_types sections, and
3231 (write_psymtabs_to_index): Don't allow index with more than one
3232 .debug_types section.
3234 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3236 Fix crash if referenced CU is aged out.
3237 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3238 xfree of block.data.
3239 (indirect_pieced_value): New variable back_to, use to for xfree of
3241 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3243 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3244 (load_cu): New function from ...
3245 (dw2_do_instantiate_symtab): ... the code here ...
3246 (process_full_comp_unit): ... and here.
3247 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3250 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3252 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3255 2011-07-19 Gary Benson <gbenson@redhat.com>
3257 * infrun.c (struct execution_control_state): New member
3258 stop_func_filled_in.
3259 (clear_stop_func, fill_in_stop_func): New functions.
3260 (handle_inferior_event): Call clear_stop_func rather than
3261 manipulating the execution control state directly.
3262 Call fill_in_stop_func lazily as required rather than
3263 directly calling find_pc_partial_function in all cases.
3265 2011-07-18 Tom Tromey <tromey@redhat.com>
3267 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3268 checking for variable-sized array.
3270 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3272 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3273 of supported languages.
3274 * varobj.c: Add top definitions and basic implementation of the
3275 following callbacks: ada_number_of_children, ada_name_of_variable,
3276 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3277 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3278 (languages): Register Ada-specific callbacks.
3279 (variable_language): Add the Ada case in the language setter switch.
3281 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3283 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3285 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3288 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3289 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3290 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3291 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3292 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3293 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3294 (struct dwarf_expr_context_funcs): New, move here methods from ...
3295 (struct dwarf_expr_context): ... here. New fields funcs.
3296 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3297 (dwarf_expr_ctx_funcs): New.
3298 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3299 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3300 (needs_frame_ctx_funcs): New.
3301 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3303 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3305 * MAINTAINERS (Write After Approval): Add myself to the list.
3307 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3309 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3310 that CIE pointer of an FDE really points to a CIE .
3312 2011-07-15 Hui Zhu <teawater@gmail.com>
3314 * remote.c (remote_get_trace_status): Add comments.
3316 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3318 Code cleanup - constify struct lval_funcs.
3319 * dwarf2loc.c (pieced_value_funcs): Make it const.
3320 * infrun.c (siginfo_value_funcs): Likewise.
3321 * opencl-lang.c (opencl_value_funcs): Likewise.
3322 * valops.c (value_assign, value_ind): Make the funcs variable const.
3323 * value.c (struct value): Make location.computed.funcs target const.
3324 Rearrange the comments.
3325 (allocate_computed_value): Make the funcs parameter target const.
3326 (value_computed_funcs): Return the funcs target const.
3327 (value_free, value_copy, set_value_component_location): Make the funcs
3329 * value.h (allocate_computed_value): Make the funcs parameter target
3331 (value_computed_funcs): Return the funcs target const.
3332 * windows-tdep.c (tlb_value_funcs): Make it const.
3334 2011-07-14 Hui Zhu <teawater@gmail.com>
3336 * remote.c (remote_get_trace_status): Initialize p.
3338 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3341 * remote.c (remote_get_trace_status): New variable ex. Put
3342 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3344 2011-07-13 Tom Tromey <tromey@redhat.com>
3346 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3347 value_from_contents for final conversion.
3349 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3352 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3353 Indent prototypes so they do not get into tags.
3355 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3357 Code cleanup making also optimized out values lazy.
3358 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3359 allocate_optimized_out_value. Twice.
3360 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3361 * findvar.c (read_var_value): Likewise.
3362 * value.c (allocate_optimized_out_value): New function.
3363 * value.h (allocate_optimized_out_value): New declaration.
3365 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3367 Fix occasional crash of CTRL-C during DWARF read in.
3368 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3370 2011-07-11 Tom Tromey <tromey@redhat.com>
3372 * regcache.c (struct regcache_descr): Fix typo.
3373 * i387-tdep.c (i387_supply_xsave): Fix typo.
3375 2011-07-11 Tom Tromey <tromey@redhat.com>
3377 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3378 (read_file_scope, read_type_unit_scope): Use it.
3380 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3382 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
3385 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3388 * python/python.c: Set gdbpy_should_print_stack default to off.
3389 (set_python): Deprecate maint set python print-stack to
3391 (_initialize_python): Deprecate maint set/show python print-stack.
3392 Add new prefix command, python. Add new setting, print-backtrace.
3393 * NEWS: Document set python print-stack. Document default change.
3395 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3397 * python/py-inferior.c (infpy_dealloc): New function.
3398 (inferior_to_inferior_object): Return a new object, or a
3399 new reference to the existing object.
3400 (find_thread_object): Cleanup references to inferior.
3401 (delete_thread_object): Ditto.
3402 * python/py-infthread.c (create_thread_object): Do not increment
3403 inferior reference count.
3405 2011-07-08 Tom Tromey <tromey@redhat.com>
3407 * dwarf2loc.c (locexpr_regname): New function.
3408 (locexpr_describe_location_piece): Use it.
3409 (disassemble_dwarf_expression): Add per_cu argument. Use
3411 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
3412 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3414 (locexpr_describe_location_1): Add per_cu argument.
3415 (locexpr_describe_location): Update.
3416 (loclist_describe_location): Update.
3418 2011-07-08 Tom Tromey <tromey@redhat.com>
3420 * dwarf2expr.c (execute_stack_op): Add QUIT.
3422 2011-07-07 Hui Zhu <teawater@gmail.com>
3425 2011-07-06 Hui Zhu <teawater@gmail.com>
3426 * remote.c (remote_start_remote): Add TRY_CATCH for
3427 remote_get_trace_status.
3428 * tracepoint.c (disconnect_tracing): Ditto.
3430 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
3432 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
3433 variables as signed, not unsigned.
3435 2011-07-06 Joel Brobecker <brobecker@adacore.com>
3437 * jit.c (jit_inferior_init): Reformat forward declaration.
3439 2011-07-06 Matt Rice <ratmice@gmail.com>
3441 * MAINTAINERS (Write After Approval): Add myself to the list.
3443 2011-07-06 Hui Zhu <teawater@gmail.com>
3445 * remote.c (remote_start_remote): Add TRY_CATCH for
3446 remote_get_trace_status.
3447 * tracepoint.c (disconnect_tracing): Ditto.
3449 2011-07-05 Tom Tromey <tromey@redhat.com>
3451 * symtab.c (operator_chars): Now static.
3452 * linespec.c (operator_chars): Don't declare.
3454 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3456 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3458 2011-07-05 Tom Tromey <tromey@redhat.com>
3460 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3461 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3462 (TYPE_CPLUS_REALLY_JAVA): New macro.
3463 * dwarf2read.c (process_structure_scope): Set
3464 TYPE_CPLUS_REALLY_JAVA.
3466 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3468 * ada-lang.c: Fix typos.
3469 * amd64-tdep.c: Likewise.
3470 * breakpoint.c: Likewise.
3471 * cli/cli-decode.c: Likewise.
3472 * findcmd.c: Likewise.
3473 * inline-frame.c: Likewise.
3474 * mi/mi-main.c: Likewise.
3475 * minsyms.c: Likewise.
3476 * monitor.c: Likewise.
3477 * monitor.h: Likewise.
3478 * prologue-value.c: Likewise.
3479 * reverse.c: Likewise.
3480 * s390-tdep.c: Likewise.
3482 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3484 * jit.c (jit_inferior_init): Forward declare.
3485 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3487 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3489 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3491 2011-07-04 Tristan Gingold <gingold@adacore.com>
3493 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3494 (tcb_fieldno): Add activation_link field.
3495 (get_known_tasks_addr): Moved and rewritten.
3496 (get_tcb_types_info): Set activation_link field.
3497 (read_known_tasks_array): Add parameter. Rewritten.
3498 (read_known_tasks_list): New function.
3499 (read_known_tasks): New function.
3500 (ada_build_task_list): Call read_known_tasks instead of
3501 read_known_tasks_array.
3502 * ravenscar-thread.c: Add first_task_name constant.
3503 (has_ravenscar_runtime): Check for task list too.
3505 2011-07-04 Tristan Gingold <gingold@adacore.com>
3507 * ada-tasks.c: Renames fieldno to actb_fieldno.
3508 (ada_get_task_number): Indentation.
3509 (get_tcb_types_info): Remove all parameters. Write directly
3511 (ptid_from_atcb_common): Adjust.
3512 (read_atcb): Adjust.
3514 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3516 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3518 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3520 * ui-out.c (ui_out_field_core_addr): Mention that the function
3521 description is in the header file.
3522 * ui-out.h (ui_out_field_core_addr): Document function.
3524 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3526 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3527 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3529 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3531 * symtab.c (expand_line_sal): Remove empty line.
3533 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3535 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3536 same way as ELFOSABI_NONE.
3537 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3539 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3541 * breakpoint.c: Fix typos in comments.
3542 * linespec.c: Likewise.
3543 * symtab.c: Likewise.
3545 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3547 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3548 section in separate object files.
3550 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3552 Fix false GCC warning.
3553 * linespec.c (decode_line_1): Initialize values.
3555 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3557 * linespec.c (find_method): Accept the function type automatically only
3558 if it was specified with parameter types.
3560 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3562 Stop on first linespec terminator instead of eating what we can.
3563 * linespec.c (is_linespec_boundary): New function.
3564 (name_end): Remove function.
3565 (keep_name_info): New parameter on_boundary, replace the body.
3566 (decode_line_1): Provide the parameter to keep_name_info.
3567 (decode_compound): Likewise. Drop the trailing java return type
3570 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3572 Fall back linespec to minimal symbols.
3573 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3574 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3575 (find_method, symbol_found): Change error to cplusplus_error.
3577 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3579 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3581 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3582 Tom Tromey <tromey@redhat.com>
3584 * dwarf2read.c (check_physname): New variable.
3585 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3586 (show_check_physname): New function.
3587 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3589 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3591 * machoread.c (macho_symfile_read): Delete OBE comment.
3593 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3595 * machoread.c (struct macho_oso_data): Delete.
3596 (current_oso): Delete.
3597 (macho_relocate_common_syms): New function, mostly extracted
3599 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3600 Remove code that sets and unset current_oso.
3601 (macho_symfile_relocate): Delete handling of common symbols,
3602 now moved to macho_relocate_common_syms.
3604 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3606 * darwin-nat.c (darwin_ptrace): Add documentation.
3607 Set errno to zero before calling ptrace. If ptrace returns
3608 -1 and errno is zero, then change then return zero.
3609 (darwin_kill_inferior): Issue a warning instead of triggering
3610 a failed assertion when the PT_KILL ptrace operations returned
3613 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3615 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3616 only when inf->private->no_ptrace.
3618 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3620 * ada-lang.c (print_it_exception): Print temporary catchpoints
3621 as "Temporary catchpoint".
3622 (print_mention_exception): Likewise.
3624 2011-07-01 Tom Tromey <tromey@redhat.com>
3626 * jv-lang.c (java_language_defn): Use java_printchar,
3628 (java_get_encoding): New function.
3629 (java_emit_char): Use generic_emit_char.
3630 (java_printchar): New function.
3631 (java_printstr): Likewise.
3633 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3635 * ada-typeprint.c (print_record_type): If unable to decode
3636 the name of the parent type, use the encoded name.
3638 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3640 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3641 pointer to constrained packed array type output.
3642 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3643 packed array output.
3645 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3647 * ada-typeprint.c (print_array_type): removed if condition on show
3648 being negative for bounds printing.
3650 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3652 * ada-lang.c (ada_identical_enum_types_p): New function.
3653 (symbols_are_identical_enums): New function.
3654 (remove_extra_symbols): Do nothing if NSYMS < 2.
3655 Use symbols_are_identical_enums.
3657 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3659 * ada-valprint.c (ada_value_print): Handle typedefs.
3661 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3663 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3665 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3667 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3668 (decode_constrained_packed_array): Likewise.
3669 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3671 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3673 * ada-exp.y (convert_char_literal): Handle typedef types.
3675 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3677 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3679 2011-06-30 Tom Tromey <tromey@redhat.com>
3681 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3682 * valops.c (find_overload_match): Call do_cleanups on early exit
3684 * solib.c (solib_find): Call do_cleanups on early exit path.
3686 2011-06-30 Tom Tromey <tromey@redhat.com>
3688 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3689 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3690 return paths. Defer final do_cleanups until last return.
3691 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3694 2011-06-30 Tom Tromey <tromey@redhat.com>
3696 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3698 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3700 * MAINTAINERS (Write After Approval): Add myself to the list.
3702 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3704 Disable epilogue unwinders on recent GCCs.
3705 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3706 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3707 * dwarf2read.c (process_full_comp_unit): Initialize
3708 EPILOGUE_UNWIND_VALID.
3709 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3710 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3711 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3713 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3715 Code cleanup - reformatting.
3716 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3717 (producer_is_gcc_ge_4): ... here, change the return value.
3718 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3721 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3723 Fix non-only rename list for Fortran modules import.
3724 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3725 cp_add_using_directive caller.
3726 (cp_add_using_directive): New parameter excludes, describe it. New
3727 variables ix and param. Compare if also excludes match. Allocate NEW
3728 with variable size, initialize EXCLUDES there.
3729 (cp_lookup_symbol_imports): New variable excludep, test
3730 current->EXCLUDES with it.
3731 * cp-support.h: Include vec.h.
3732 (struct using_direct): New field excludes, describe it.
3733 (DEF_VEC_P (const_char_ptr)): New.
3734 (cp_add_using_directive): New parameter excludes.
3735 * defs.h (const_char_ptr): New typedef.
3736 * dwarf2read.c (read_import_statement): New variables child_die,
3737 excludes and cleanups, read in excludes.
3738 (read_namespace): Adjust the cp_add_using_directive caller.
3740 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3743 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3744 negative comparisons.
3746 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3748 * mi/mi-main.c (mi_cmd_list_features): Emit
3749 breakpoint-notifications.
3751 2011-06-29 Tom Tromey <tromey@redhat.com>
3754 * valprint.h (generic_emit_char, generic_printstr): Declare.
3755 * valprint.c (wchar_printable, append_string_as_wide)
3756 (print_wchar): Move from c-lang.c.
3757 (generic_emit_char): New function; mostly taken from c_emit_char.
3758 (generic_printstr): New function; mostly taken from c_printstr.
3759 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3760 represented as arrays.
3761 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3763 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3764 identically to TYPE_CODE_INT.
3765 * f-lang.c (f_get_encoding): New function.
3766 (f_emit_char): Use generic_emit_char.
3767 (f_printchar): Replace comment.
3768 (f_printstr): Use generic_printstr.
3769 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3770 "character" types specially.
3771 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3773 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3775 (c_emit_char): Call generic_emit_char.
3776 (c_printstr): Call generic_printstr.
3778 2011-06-29 Gary Benson <gbenson@redhat.com>
3780 * breakpoint.c (bpstat_what): Removed duplicated case.
3782 2011-06-28 Tom Tromey <tromey@redhat.com>
3784 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3786 2011-06-27 Tom Tromey <tromey@redhat.com>
3788 * valops.c (find_overload_match): Call do_cleanups before early
3790 * top.c (execute_command): Call do_cleanups before early return.
3791 (command_loop): Likewise.
3792 * stack.c (backtrace_command): Make a null cleanup early. Don't
3793 conditionally call do_cleanups.
3794 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3796 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3797 so cleanups are always run.
3798 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3799 * findcmd.c (parse_find_args): Call do_cleanups on early return
3801 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3802 Don't conditionally call do_cleanups.
3803 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3806 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3808 * MAINTAINERS (Write After Approval): Use default email address.
3810 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3812 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3814 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3816 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3817 saved_regs_mask and copied_regs_mask fields.
3818 (sparc_record_save_insn): New prototype.
3819 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3820 (sparc_record_save_insn): New function.
3821 (sparc_analyze_prologue): Add head comment. Recognize store insns
3822 of call-saved registers. Use OFFSET consistently. Recognize flat
3823 frames and cache their settings.
3824 (sparc32_skip_prologue): Handle flat frames.
3825 (sparc_frame_cache): Add frame_offset to the base address.
3826 (sparc32_frame_cache): Adjust to new frame description.
3827 (sparc32_frame_prev_register): Likewise.
3828 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3829 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3830 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3831 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3832 frame by calling sparc_record_save_insn.
3833 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3834 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3835 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3837 2011-06-27 Tristan Gingold <gingold@adacore.com>
3839 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3840 field by map_addr and map_len.
3841 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3842 (munmap_section_buffer): Likewise.
3844 2011-06-24 Tom Tromey <tromey@redhat.com>
3846 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3847 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3848 * python/python.c (gdbpy_parameter): Make 'arg' const.
3849 (execute_gdb_command): Likewise.
3850 (gdbpy_decode_line): Likewise. Copy it.
3851 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3852 (gdbpy_write): Make 'arg' const.
3853 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3855 (gdbpy_lookup_type): Likewise.
3856 * python/py-prettyprint.c (print_children): Make 'name' const.
3857 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3858 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3860 * python/py-function.c (fnpy_init): Make 'name' const.
3861 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3862 (gdbpy_string_to_argv): Make 'input' const.
3863 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3865 * gdbtypes.h (lookup_typename): Update.
3866 * gdbtypes.c (lookup_typename): Make 'name' const.
3867 (lookup_struct): Likewise.
3868 (lookup_union): Likewise.
3869 (lookup_enum): Likewise.
3871 2011-06-24 Tom Tromey <tromey@redhat.com>
3873 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3874 gdb_thread_db.h. Move all common/ entries to be together.
3875 (TAGS): Don't depend on DEPFILES.
3877 2011-06-23 Yao Qi <yao@codesourcery.com>
3879 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3880 * remote.c (remote_start_remote): ... here.
3881 * monitor.c (monitor_open): ... here.
3883 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3885 * gdbtypes.c (append_composite_type_field_aligned): Fix
3886 calculation of bit position based on alignment.
3888 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3890 * breakpoint.c (bpstat_stop_status): Call the check_status
3891 breakpoint_ops method.
3892 (print_one_breakpoint_location): Also print the condition for Ada
3893 exception catchpoints.
3894 (allocate_bp_location): New, factored out from
3895 allocate_bp_location.
3896 (allocate_bp_location): Adjust. Call the owner breakpoint's
3897 allocate_location method, if there is one.
3898 (free_bp_location): Call the locations's dtor method, if there is
3900 (init_raw_breakpoint_without_location): New breakpoint_ops
3902 (set_raw_breakpoint_without_location): Adjust.
3903 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3904 (set_raw_breakpoint): Adjust.
3905 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3906 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3907 re_set and check_status methods.
3908 (init_catchpoint): Don't memset, initialize thread, addr_string
3909 and enable_state. Pass the ops down to init_raw_breakpoint.
3910 (install_catchpoint): Rename to ...
3911 (install_breakpoint): ... this, and make extern.
3912 (create_fork_vfork_event_catchpoint): Adjust.
3913 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3914 re_set and check_status methods.
3915 (create_syscall_event_catchpoint): Adjust.
3916 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3917 (masked_watchpoint_breakpoint_ops): Install NULL
3918 allocate_location, re_set and check_status methods.
3919 (catch_exec_command_1): Adjust.
3920 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3921 re_set and check_status methods.
3922 (create_ada_exception_breakpoint): Rename to ...
3923 (init_ada_exception_breakpoint): ... this. Add a struct
3924 breakpoint parameter, and delete the exp_string, cond_string and
3925 cond parameters. Use init_raw_breakpoint, and don't install or
3926 mention the breakpoint yet. Don't clear breakpoint fields that
3927 init_raw_breakpoint already clears.
3928 (re_set_breakpoint): Delete, split into ...
3929 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3931 (breakpoint_re_set_one): Call the breakpoint's
3932 breakpoint_ops->re_set implementation, if there's one. Adjust.
3933 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3934 (struct bp_location_ops): New type.
3935 (struct bp_location): New field `ops'.
3936 (struct breakpoint_ops): New `allocate_location', `re_set' and
3937 `check_status' fields. Make `breakpoint_hit''s description match
3939 (init_bp_location): Declare.
3940 (breakpoint_re_set_default): Declare.
3941 (create_ada_exception_breakpoint): Rename to ...
3942 (init_ada_exception_breakpoint): ... this. Add a struct
3943 breakpoint parameter, and delete the exp_string, cond_string and
3945 (install_breakpoint): Declare.
3946 * ada-lang.c: Include exceptions.h.
3947 <Ada exceptions description>: Update.
3948 (struct ada_catchpoint_location): New type.
3949 (ada_catchpoint_location_dtor): New function.
3950 (ada_catchpoint_location_ops): New global.
3951 (ada_catchpoint): New type.
3952 (create_excep_cond_exprs): New function.
3953 (dtor_exception, allocate_location_exception, re_set_exception)
3954 (should_stop_exception, check_status_exception): New functions.
3955 (print_one_exception, print_mention_exception)
3956 (print_recreate_exception): Adjust.
3957 (dtor_catch_exception, allocate_location_catch_exception)
3958 (re_set_catch_exception, check_status_catch_exception): New
3960 (catch_exception_breakpoint_ops): Install them.
3961 (dtor_catch_exception_unhandled)
3962 (allocate_location_catch_exception_unhandled)
3963 (re_set_catch_exception_unhandled)
3964 (check_status_catch_exception_unhandled): New functions.
3965 (catch_exception_unhandled_breakpoint_ops): Install them.
3966 (dtor_catch_assert, allocate_location_catch_assert)
3967 (re_set_catch_assert, check_status_catch_assert): New functions.
3968 (catch_assert_breakpoint_ops): Install them.
3969 (ada_exception_catchpoint_p): Delete.
3970 (catch_ada_exception_command_split)
3971 (ada_exception_catchpoint_cond_string): Rename exp_string
3972 parameter to excep_string. Adjust.
3973 (ada_parse_catchpoint_condition): Delete.
3974 (ada_exception_sal): Rename the exp_string parameter to
3975 excep_string. Delete the cond_string and cond parameters.
3977 (ada_decode_exception_location): Rename the exp_string parameter
3978 to excep_string. Delete the cond_string and cond parameters.
3980 (create_ada_exception_catchpoint): New function.
3981 (catch_ada_exception_command, ada_decode_assert_location)
3982 (catch_assert_command): Adjust.
3983 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3985 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3987 * ada-lang.c: Include arch-utils.h.
3988 (ada_decode_exception_location): Make static.
3989 (catch_ada_exception_command): Moved here from breakpoint.c.
3990 (ada_decode_assert_location): Make static.
3991 (catch_assert_command): Moved here from breakpoint.c.
3992 (_initialize_ada_lang): Install the exception and assert
3993 catchpoint commands here.
3994 * ada-lang.h (ada_decode_exception_location)
3995 (ada_decode_assert_location): Delete declarations.
3996 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3998 (create_ada_exception_breakpoint): Make extern.
3999 (catch_ada_exception_command, catch_assert_command): Moved to
4001 (add_catch_command): Make extern.
4002 (_initilize_breakpoint): Don't install the exception and assert
4003 catchpoint commands here.
4004 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
4006 (add_catch_command, create_ada_exception_breakpoint): Declare.
4008 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4010 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
4011 the breakpoint to the breakpoint chain here.
4012 (set_raw_breakpoint_without_location): Add the breakpoint to the
4013 breakpoint chain here.
4014 (init_raw_breakpoint): Adjust comments.
4015 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
4017 (init_catchpoint): Don't set the catchpoint's breakpoint number
4019 (install_catchpoint): New function.
4020 (create_fork_vfork_event_catchpoint)
4021 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
4022 use install_catchpoint.
4024 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4026 * breakpoint.c (create_catchpoint_without_mention)
4027 (create_catchpoint): Delete.
4029 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4031 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
4032 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4033 reference to exec_pathname.
4034 (struct exec_catchpoint): New type.
4035 (dtor_catch_exec): New function.
4036 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
4037 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
4038 (catch_exec_command_1): Adjust to use init_catchpoint.
4039 (delete_breakpoint): Remove reference to exec_pathname.
4041 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4043 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
4044 (struct breakpoint): Delete field `syscalls_to_be_caught'.
4045 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4046 reference to syscalls_to_be_caught.
4047 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
4049 (struct syscall_catchpoint): New type.
4050 (dtor_catch_syscall): New function.
4051 (insert_catch_syscall, remove_catch_syscall)
4052 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4053 (print_recreate_catch_syscall): Adjust.
4054 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
4055 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
4056 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
4057 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4058 (masked_watchpoint_breakpoint_ops)
4059 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
4060 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
4061 there is one. Remove references to syscalls_to_be_caught.
4062 (catching_syscall_number): Adjust.
4063 * ada-lang.c (catch_exception_breakpoint_ops)
4064 (catch_exception_unhandled_breakpoint_ops)
4065 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
4067 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4069 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
4071 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4072 reference to forked_inferior_pid.
4073 (struct fork_catchpoint): New type.
4074 (breakpoint_hit_catch_fork, print_it_catch_fork)
4075 (print_one_catch_fork, breakpoint_hit_catch_vfork)
4076 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
4077 (create_fork_vfork_event_catchpoint): Adjust to use
4080 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4082 * breakpoint.c (add_to_breakpoint_chain)
4083 (init_raw_breakpoint_without_location): New functions, factored
4085 (set_raw_breakpoint_without_location): ... this one.
4086 (init_raw_breakpoint): New function, factored out from
4087 set_raw_breakpoint and adjusted to use
4088 init_raw_breakpoint_without_location.
4089 (set_raw_breakpoint): Adjust.
4090 (init_catchpoint): New function, factored out from
4091 create_catchpoint_without_mention and adjusted to use
4092 init_raw_breakpoint.
4093 (create_catchpoint_without_mention): Adjust.
4095 2011-06-22 Tom Tromey <tromey@redhat.com>
4097 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
4098 argument of 0 specially.
4100 2011-06-22 Yao Qi <yao@codesourcery.com>
4102 * infrun.c (handle_inferior_event): Remove write-only local variable
4103 `sw_single_step_trap_p'.
4105 2011-06-20 Tom Tromey <tromey@redhat.com>
4107 * symtab.c (lookup_language_this): End loop if block is NULL.
4109 2011-06-17 Tom Tromey <tromey@redhat.com>
4111 * valops.c (value_of_this): Use lookup_language_this.
4112 * symtab.h (lookup_language_this): Declare.
4113 * symtab.c (lookup_language_this): New function.
4114 (lookup_symbol_aux): Use lookup_language_this.
4115 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
4117 2011-06-17 Tom Tromey <tromey@redhat.com>
4119 * value.h (value_of_this): Update.
4120 (value_of_local): Remove.
4121 * valops.c (value_of_this): Rename from value_of_local. Change
4123 * p-exp.y (exp): Update.
4124 (variable): Likewise.
4125 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
4127 2011-06-17 Tom Tromey <tromey@redhat.com>
4129 * valops.c (value_of_local): Complain if NAME is NULL.
4130 * std-operator.def (OP_OBJC_SELF): Remove.
4131 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
4132 * objc-exp.y (name_not_typename): Use OP_THIS.
4133 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
4135 <OP_OBJC_SELF>: Remove.
4136 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
4138 2011-06-16 Tristan Gingold <gingold@adacore.com>
4140 * python/py-events.h (gdb_py_events): Make it extern.
4141 * python/py-evtregistry.c (gdb_py_events): Declare.
4143 2011-06-16 Hui Zhu <teawater@gmail.com>
4145 * remote.c (remote_trace_set_readonly_regions): Add check for
4146 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
4149 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
4151 * arm-linux-tdep.c: Include "auxv.h".
4153 (ARM_LINUX_SIZEOF_VFP): Define.
4154 (arm_linux_supply_vfp): New function.
4155 (arm_linux_collect_vfp): Likewise.
4156 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
4157 (arm_linux_fpa_regset_sections): New variable.
4158 (arm_linux_vfp_regset_sections): Likewise.
4159 (arm_linux_core_read_description): New function.
4160 (arm_linux_init_abi): Install arm_linux_core_read_description and
4161 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
4162 appropriate for the architecture.
4163 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
4164 (tdesc_arm_with_m): Declare.
4165 (tdesc_arm_with_iwmmxt): Likewise.
4166 (tdesc_arm_with_vfpv2): Likewise.
4167 (tdesc_arm_with_vfpv3): Likewise.
4168 (tdesc_arm_with_neon): Likewise.
4169 * arm-linux-nat.c: Move features/*.c includes ...
4170 * arm-tdep.c: ... here.
4171 * arm-linux-nat.c (arm_linux_read_description): Move initializing
4172 target description data structures ...
4173 * arm-tdep.c (_initialize_arm_tdep): ... here.
4174 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
4175 HWCAP_VFPv3D16): Move definitions ...
4176 * arm-linux-tdep.h: ... here.
4178 2011-06-15 Hui Zhu <teawater@gmail.com>
4180 * remote.c (remote_trace_set_readonly_regions): Add a check for
4183 2011-06-14 Tom Tromey <tromey@redhat.com>
4185 * coffread.c (coffread_objfile): Rename from current_objfile.
4186 * dbxread.c (dbxread_objfile): Rename from current_objfile.
4187 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
4189 2011-06-14 Tom Tromey <tromey@redhat.com>
4191 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
4192 (class_symtab): Remove.
4193 (jv_dynamics_progspace_key): New global.
4194 (jv_per_objfile_free): Reset program space data. Update assert.
4195 Don't clear globals.
4196 (get_dynamics_objfile): Use and set program space data.
4197 (get_java_class_symtab): Use get_dynamics_objfile.
4198 (add_class_symbol): Likewise.
4199 (java_link_class_type): Likewise.
4200 (java_object_type, jv_clear_object_type, set_java_object_type):
4202 (get_java_object_type): Update. Don't cache result.
4203 (is_object_type): Don't call set_java_object_type.
4204 (_initialize_java_language): Don't set jv_type_objfile_data_key;
4205 initialize jv_dynamics_progspace_key.
4207 2011-06-14 Tom Tromey <tromey@redhat.com>
4209 * symtab.h (current_objfile): Don't declare.
4210 * objfiles.h (current_objfile): Don't declare.
4211 * objfiles.c (current_objfile): Remove.
4212 * mdebugread.c (current_objfile): New file-scope global.
4213 * dbxread.c (current_objfile): New file-scope global.
4214 * coffread.c (current_objfile): New file-scope global.
4216 2011-06-13 Pedro Alves <pedro@codesourcery.com>
4218 * top.h (line): Rename to ...
4219 (saved_command_line): ... this.
4220 (linesize): Rename to ...
4221 (saved_command_line_size): ... this.
4222 * top.c (line): Rename to ...
4223 (saved_command_line): ... this.
4224 (linesize): Rename to ...
4225 (saved_command_line_size): ... this.
4226 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
4227 * event-top.c (command_line_handler): Adjust.
4228 * main.c (captured_main): Adjust.
4230 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4232 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
4233 get_frame_func instead of get_frame_pc to determine the code
4234 address used to construct the frame ID.
4235 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
4236 (i386_epilogue_frame_this_id): Likewise.
4237 (i386_epilogue_frame_prev_register): New function.
4238 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4239 (i386_stack_tramp_frame_sniffer): Fix coding style.
4240 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4241 (i386_gdbarch_init): Fix comments.
4243 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4245 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4246 instruction when walking back through the instruction stream.
4248 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4250 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4251 fullname parameters order.
4253 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4256 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4258 * psymtab.c (map_symbol_filenames_psymtab)
4259 (map_partial_symbol_filenames): Likewise.
4260 * psymtab.h: Include symfile.h.
4261 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4262 * symfile.h (symbol_filename_ftype): New.
4263 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4264 map_symbol_filenames, clarify more the naming in comment.
4266 2011-06-07 Doug Evans <dje@google.com>
4268 * cc-with-index.sh: Fix typos in comment.
4269 Look for ../../gdb, for fullname.exp.
4271 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4272 Pedro Alves <pedro@codesourcery.com>
4274 * cli/cli-cmds.c (shell_escape): Use waitpid.
4275 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4277 2011-06-07 Tristan Gingold <gingold@adacore.com>
4279 * xcoffread.c (dwarf2_xcoff_names): New variable.
4280 (aix_process_linenos): Add a guard.
4281 (xcoff_symfile_finish): Free dwarf2.
4282 (xcoff_initial_scan): Add dwarf2 support.
4284 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4286 * infcall.c (run_inferior_call): Don't mask async. Instead force
4287 a synchronous wait, if the target can async.
4289 * target.h (struct target_ops): Delete to_async_mask.
4290 (target_async_mask): Delete.
4291 * target.c (update_current_target): Delete references to to_async_mask.
4292 * linux-nat.c (linux_nat_async_mask_value): Delete.
4293 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4294 to linux_nat_async_mask_value.
4295 (linux_nat_async_mask): Delete.
4296 (linux_nat_async, linux_nat_close): Remove references to
4297 linux_nat_async_mask_value.
4298 * record.c (record_async_mask_value): Delete.
4299 (record_async): Remove references to record_async_mask_value.
4300 (record_async_mask): Delete.
4301 (record_can_async_p, record_is_async_p): Remove references to
4302 record_async_mask_value.
4303 (init_record_ops, init_record_core_ops): Remove references to
4305 * remote.c (remote_async_mask_value): Delete.
4306 (init_remote_ops): Remove reference to remote_async_mask.
4307 (remote_can_async_p, remote_is_async_p): Remove references to
4308 remote_async_mask_value.
4309 (remote_async): Remove references to remote_async_mask_value.
4310 (remote_async_mask): Delete.
4312 * infrun.c (fetch_inferior_event): Don't claim registers changed
4313 if the current thread is already not executing.
4315 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4317 From Stephen Kitt <steve@sk2.org>
4318 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4319 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4321 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4323 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4324 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4326 2011-06-03 Tom Tromey <tromey@redhat.com>
4328 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4330 * python/py-exitedevent.c (create_exited_event_object): Change
4331 type of 'exit_code'. Optionally add exit_code attribute.
4332 (emit_exited_event): Change type of 'exit_code'.
4333 * python/py-event.h (emit_exited_event): Update.
4334 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4335 * infrun.c (handle_inferior_event): Set exit code fields on
4337 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4339 * inferior.c (exit_inferior_1): Initialize new fields.
4341 2011-06-03 Tom Tromey <tromey@redhat.com>
4343 * dwarf2expr.c (get_signed_type): New function.
4344 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4346 2011-06-02 Keith Seitz <keiths@redhat.com>
4348 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4350 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4352 * top.h (simplified_command_loop): Delete declaration.
4354 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4356 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4357 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4359 2011-06-01 Yao Qi <yao@codesourcery.com>
4361 * objfiles.h (obj_section_addr): Update reference to objfile from
4363 (obj_section_endaddr): Likewise.
4365 2011-06-01 Daniel Jacobowitz <drow@false.org>
4367 * MAINTAINERS: Update my email address and affiliation. Also
4368 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4370 2010-05-31 Keith Seitz <keiths@redhat.com>
4373 * linespec.c (get_search_block): New function.
4374 (find_methods): Add FILE_SYMTATB parameter and use it and
4375 get_search_block to pass an appropriate block to
4376 lookup_symbol_in_namespace.
4377 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4378 Check if *ARGPTR starts with a filename first.
4379 If it does, call locate_first_half again to locate the next
4380 "first half" of the linespec.
4381 Pass FILE_SYMTATB to decode_objc and decode_compound.
4382 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4383 (locate_first_half): Stop on the first colon seen.
4384 (decode_compound): Add FILE_SYMTAB parameter.
4385 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
4386 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
4387 get_search_block with lookup_symbol.
4388 (find_method): Add FILE_SYMTAB parameter and pass it to
4390 (decode_objc): Use get_search_block.
4392 2010-05-31 Keith Seitz <keiths@redhat.com>
4395 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
4396 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
4397 and CP_ANONYMOUS_NAMESPACE_LEN.
4398 (cp_is_anonymous): Likewise.
4399 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
4400 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
4401 * dwarf2read.c (namespace_name): Likewise.
4402 (fixup_partial_die): Likewise.
4403 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
4404 seen in the input, keep it.
4406 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4408 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
4409 * inf-loop.h (inferior_event_handler_wrapper): Delete.
4410 * inf-loop.c (inferior_event_handler_wrapper): Delete.
4411 (inferior_event_handler): Don't handle INF_QUIT_REQ.
4412 * remote.c (_initialize_remote): Register
4413 async_remote_interrupt_twice directly as
4414 sigint_remote_twice_token event.
4416 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4418 * target.h (enum inferior_event_type): Delete INF_ERROR.
4419 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
4421 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4423 * interps.c (interp_set): Don't cancel continuations.
4425 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4427 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
4429 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4431 * continuations.h (continuation_ftype): Add `err' parameter.
4432 Document parameters.
4433 (do_all_continuations, do_all_continuations_thread)
4434 (do_all_intermediate_continuations)
4435 (do_all_intermediate_continuations_thread)
4436 (do_all_inferior_continuations): Add `err' parameter.
4437 * continuations.c (do_my_continuations_1, do_my_continuations)
4438 (do_all_inferior_continuations, do_all_continuations_ptid)
4439 (do_all_continuations_thread_callback)
4440 (do_all_continuations_thread, do_all_continuations)
4441 (do_all_intermediate_continuations_thread_callback)
4442 (do_all_intermediate_continuations_thread)
4443 (do_all_intermediate_continuations): Add `err' parameter, and pass
4444 it down all the way to the continuations proper.
4445 * inf-loop.c (inferior_event_handler): If fetching an inferior
4446 event throws an error, don't pop the target, and still call the
4447 continuations, but with `err' set. Adjust all other continuation
4449 * breakpoint.c (until_break_command_continuation): Add `err'
4451 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
4452 issue another step if `err' is set.
4453 (struct until_next_continuation_args): New.
4454 (until_next_continuation): Add `err' parameter. Adjust.
4455 (until_next_command): Adjust.
4456 (struct finish_command_continuation_args): Add `thread' field.
4457 (finish_command_continuation): Add `err' parameter. Handle it.
4458 (finish_forward): Adjust.
4459 (attach_command_continuation): Add `err' parameter. Handle it.
4460 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4461 cancel the continuations.
4462 * interps.c (interp_set): Adjust to cancel the continuations.
4463 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4464 continuations rather than discarding.
4465 (free_thread): Don't clear thread inferior resources here.
4466 (delete_thread_1): Do it here instead. And do it before removing
4467 the thread from the threads list. Tag the thread as exited before
4468 clearing thread inferior resources.
4470 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4472 * infcall.c (call_function_by_hand): Rephrase error message.
4474 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4476 * defs.h (struct thread_info, struct inferior): Delete forward
4478 * breakpoint.h (struct thread_info): New forward declaration.
4479 * observer.sh (struct inferior): New forward declaration.
4480 * python/python-internal.h (struct inferior): New forward
4483 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4485 * defs.h (struct continuation, continuation_ftype)
4486 (continuation_free_arg_ftype, add_continuation)
4487 (do_all_continuations, do_all_continuations_thread)
4488 (discard_all_continuations, discard_all_continuations_thread)
4489 (add_intermediate_continuation, do_all_intermediate_continuations)
4490 (do_all_intermediate_continuations_thread)
4491 (discard_all_intermediate_continuations)
4492 (discard_all_intermediate_continuations_thread)
4493 (add_inferior_continuation, do_all_inferior_continuations)
4494 (discard_all_inferior_continuations): Move to ...
4495 * continuations.h: ... this new file.
4496 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4497 infcmd.c, inferior.c, infrun.c, interps.c: Include
4500 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4501 Doug Evans <dje@google.com>
4503 Fix PR 10970, PR 12702.
4504 * linux-nat.c (linux_lwp_is_zombie): New function.
4505 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4506 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4508 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4510 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4512 (add_continuation, add_intermediate_continuation)
4513 (add_inferior_continuation): Use them.
4514 * continuations.c (struct continuation): Use them.
4515 (make_continuation_ftype): Delete.
4516 (make_continuation, add_inferior_continuation, add_continuation)
4517 (add_intermediate_continuation): Use continuation_ftype and
4518 continuation_free_arg_ftype. Rename parameters to shorter names.
4520 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4522 * continuations.c (make_continuation): Make it return void.
4523 (do_my_continuations): Rename to ...
4524 (do_my_continuations_1): ... this. Remove old_chain parameter and
4526 (do_my_continuations): New.
4527 (discard_my_continuations): Rename to ...
4528 (discard_my_continuations_1): ... this. Remove old_chain
4529 parameter and adjust.
4530 (discard_my_continuations): New.
4531 (add_inferior_continuation): Simplify.
4532 (do_all_inferior_continuations): Reimplement on top
4533 do_my_continuations.
4534 (discard_all_inferior_continuations): Simplify.
4535 (add_continuation): Simplify.
4536 (do_all_continuations_ptid): Simplify.
4537 (discard_all_continuations_thread_callback): Simplify.
4538 (add_intermediate_continuation): Simplify.
4539 (discard_all_intermediate_continuations_thread_callback):
4542 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4544 * utils.c (struct continuation, add_continuation)
4545 (add_inferior_continuation)
4546 (do_all_inferior_continuations, discard_all_inferior_continuations)
4547 (restore_thread_cleanup, do_all_continuations_ptid)
4548 (do_all_continuations_thread_callback)
4549 (do_all_continuations_thread, do_all_continuations)
4550 (discard_all_continuations_thread_callback)
4551 (discard_all_continuations_thread, discard_all_continuations)
4552 (add_intermediate_continuation)
4553 (do_all_intermediate_continuations_thread_callback)
4554 (do_all_intermediate_continuations_thread)
4555 (do_all_intermediate_continuations)
4556 (discard_all_intermediate_continuations_thread_callback)
4557 (discard_all_intermediate_continuations_thread)
4558 (discard_all_intermediate_continuations): Move to ...
4559 * continuations.c: ... this new file, and adjust to no longer
4560 implement continuations on top of cleanups.
4561 * Makefile.in (SFILES): Add continuations.c.
4562 (COMMON_OBS): Add continuations.o.
4564 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4566 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4567 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4568 Internal error on invalid values.
4569 * reverse.c: Don't handle EXEC_ERROR.
4570 * mi/mi-main.c: Don't handle EXEC_ERROR.
4572 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4574 * record.c: Include event-loop.h, inf-loop.h.
4575 (record_beneath_to_async): New global.
4576 (tmp_to_async): New global.
4577 (record_async_inferior_event_token): New global.
4578 (record_open_1): Don't error out if async is enabled.
4579 (record_open): Handle to_async. Create an async event source in
4581 (record_close): Delete the async event source.
4582 (record_resumed): New global.
4583 (record_execution_dir): New global.
4584 (record_resume, record_core_resume): Set them. Register the
4585 target on the event loop.
4586 (record_wait): Rename to ...
4587 (record_wait_1): ... this. Add more debug output. Handle
4588 TARGET_WNOHANG, and the target beneath returning
4589 TARGET_WAITKIND_IGNORE.
4590 (record_wait): Reimplement on top of record_wait_1.
4591 (record_async_mask_value): New global.
4592 (record_async, record_async_mask, record_can_async_p)
4593 (record_is_async_p, record_execution_direction): New functions.
4594 (init_record_ops, init_record_core_ops): Install new methods.
4595 * infrun.c (fetch_inferior_event): Temporarily switch the global
4596 execution direction to the direction the target was going.
4597 (execution_direction): Change type to int.
4598 * target.c (default_execution_direction): New function.
4599 (update_current_target): Inherit and de_fault
4600 to_execution_direction.
4601 * target.h (struct target_ops) <to_execution_direction>: New
4603 (target_execution_direction): New macro.
4604 * inferior.h (execution_direction): Change type to int.
4606 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4608 * infcall.c (call_function_by_hand): Don't allow calling functions
4609 in reverse execution mode.
4611 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4613 * infcmd.c (finish_command): Allow async finish in reverse.
4615 2011-05-26 Yao Qi <yao@codesourcery.com>
4617 * gdb_thread_db.h: Delete. Move to ...
4618 * common/gdb_thread_db.h: ... here.
4620 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4622 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4623 function's entry point instead of a manually managed momentary
4624 breakpoint, and only ever issue one proceed call.
4625 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4626 doing a reverse-finish, switch to stepi mode, to do another step.
4627 (insert_step_resume_breakpoint_at_sal): Make public.
4628 (normal_stop): No need to save function value return registers if
4630 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4632 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4634 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4635 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4636 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4638 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4639 step-resume breakpoints.
4640 (print_it_typical): Handle bp_hp_step_resume.
4641 (bpstat_what): Ditto.
4642 (bptype_string): Ditto.
4643 (print_one_breakpoint_location): Ditto.
4644 (allocate_bp_location): Ditto.
4646 (breakpoint_re_set_one): Ditto.
4647 * infrun.c (handle_inferior_event): Adjust. Split
4648 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4649 BPSTAT_WHAT_HP_STEP_RESUME.
4650 (insert_step_resume_breakpoint_at_sal): Rename to ...
4651 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4652 parameter. Handle it.
4653 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4654 insert_step_resume_breakpoint_at_sal_1.
4655 (insert_step_resume_breakpoint_at_frame): Rename to ...
4656 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4657 set a high-priority step-resume breakpoint.
4658 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4659 (insert_step_resume_breakpoint_at_caller): Ditto.
4661 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4663 * breakpoint.c (iterate_over_related_breakpoints): New.
4664 (do_map_delete_breakpoint): New.
4665 (delete_command): Pass do_map_delete_breakpoint to
4666 map_breakpoint_numbers.
4667 (do_disable_breakpoint): New.
4668 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4670 (do_enable_breakpoint): Rename to ...
4671 (enable_breakpoint_disp): ... this.
4672 (enable_breakpoint): Adjust.
4673 (do_enable_breakpoint): New.
4674 (enable_once_breakpoint): Delete.
4675 (do_map_enable_breakpoint): New.
4676 (do_map_enable_once_breakpoint): New.
4677 (enable_once_command, enable_delete_command)
4678 (delete_trace_command): Iterate over the breakpoint's related
4681 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4683 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4684 for ALPHA_ZERO_REGNUM.
4685 (alpha_supply_int_regs): Explicitly supply zero as the value for
4686 ALPHA_ZERO_REGNUM in the register cache.
4687 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4689 2011-05-26 Yao Qi <yao@codesourcery.com>
4691 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4693 2011-05-26 Tristan Gingold <gingold@adacore.com>
4695 * symfile.h (struct dwarf2_section_names): New type.
4696 (struct dwarf2_debug_sections): New type.
4697 (dwarf2_has_info): Add parameter.
4698 * dwarf2read.c (dwarf2_elf_names): New variable.
4699 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4700 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4701 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4702 (dwarf2_has_info): Add names parameter. Pass names
4703 to dwarf2_locate_sections.
4704 (section_is_p): Rewrite using the names parameter.
4705 (dwarf2_locate_sections): Use section names from the names parameter.
4706 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4707 * elfread.c (read_psyms): Ditto.
4708 * machoread.c (macho_symfile_read): Ditto.
4710 2011-05-25 Andreas Schwab <schwab@redhat.com>
4713 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4715 2011-05-24 Keith Seitz <keiths@redhat.com>
4718 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4719 (decode_compound): Unconditionally call keep_name_info.
4721 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4723 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4724 scope, clear its command list.
4725 (map_breakpoint_numbers): Don't walk the related breakpoints list
4728 2011-05-24 Tom Tromey <tromey@redhat.com>
4730 * MAINTAINERS: Move Jim Blandy to past maintainers.
4732 2011-05-24 Tristan Gingold <gingold@adacore.com>
4734 * symfile.h (enum dwarf2_section_enum): New type.
4735 (dwarf2_get_section_info): New prototype.
4736 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4737 section_name by sect. Use a switch to select the info.
4738 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4739 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4741 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4743 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4744 shared library event breakpoint if there's no execution.
4746 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4748 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4749 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4751 2011-05-23 Tom Tromey <tromey@redhat.com>
4753 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4756 2011-05-23 Doug Evans <dje@google.com>
4758 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4759 entry for RuntimeError to doc string.
4761 2011-05-23 Jerome Guitton <guitton@adacore.com>
4763 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4764 sequence for probing loops.
4766 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4768 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4771 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4773 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4774 zero as the value for %g0 in the register cache.
4775 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4776 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4778 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4780 * infrun.c (proceed): Set previous_inferior_ptid here.
4781 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4782 inferior_ptid, not null_ptid.
4783 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4784 (fetch_inferior_event): Nor here.
4786 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4788 * inf-loop.c (inferior_event_handler): Only output a message if
4791 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4793 * MAINTAINERS: Update my e-mail address.
4795 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4797 * infrun.c (proceed): Switch the inferior event loop to
4798 INF_EXEC_COMPLETE if the target refused to resume from a
4801 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4803 * infcmd.c: Include "inf-loop.h".
4804 (step_once): When stepping into an inline subroutine, pretend the
4805 target has run. If the target can async, switch the inferior
4806 event loop to INF_EXEC_COMPLETE.
4807 * inferior.h (user_visible_resume_ptid): Declare.
4808 * infrun.c (user_visible_resume_ptid): New function, factored out
4811 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4812 that the current thread is running. Merge async and sync
4815 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4817 * infcmd.c (step_1): Simplify synchronous case.
4819 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4821 * tracepoint.c: Include exceptions.h.
4822 (TFILE_PID): Move higher in file.
4823 (tfile_open): Delay pushing the tfile target until we're assured
4824 the tfile header is present in the file. Wrap reading the initial
4825 newline-terminated lines in TRY_CATCH. Pop the target if the
4826 initial setup failed. Add the tfile's thread immediately
4827 aftwards, before any non-essential setup. Don't skip
4828 post_create_inferior if there are no traceframes present in the
4830 (tfile_close): Remove redundant check for null before xfree call.
4831 (tfile_thread_alive): New function.
4832 (init_tfile_ops): Register it as to_thread_alive callback.
4834 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4836 * tracepoint.c (tfile_open): Delete #if 0'd code.
4838 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4840 Fix -readnow for -gdwarf-4 unused type units.
4841 * dwarf2read.c (struct signatured_type): Remove the field offset.
4842 (create_signatured_type_table_from_index): Remove its initialization.
4843 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4844 instead. Add a complaint call.
4845 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4846 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4847 (lookup_signatured_type_at_offset, read_signatured_type)
4848 (write_one_signatured_type): Update the field for per_cu.
4850 2011-05-19 Tom Tromey <tromey@redhat.com>
4852 * python/py-inferior.c (python_inferior_exit): Use
4854 (python_on_resume): Likewise.
4856 2011-05-19 Matt Rice <ratmice@gmail.com>
4858 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4860 2011-05-19 Hui Zhu <teawater@gmail.com>
4862 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4864 2011-05-19 Hui Zhu <teawater@gmail.com>
4866 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4868 2011-05-18 Tom Tromey <tromey@redhat.com>
4870 * dwarf2read.c (dwarf2_add_field): Constify.
4871 * value.c (value_static_field): Constify.
4872 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4874 * ax-gdb.c (gen_static_field): Constify
4876 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4878 * linux-nat.c (kill_callback): Use SIGKILL first.
4880 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4882 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4884 2011-05-18 Tom Tromey <tromey@redhat.com>
4886 * value.c (value_fn_field): Constify.
4887 * symtab.c (gdb_mangle_name): Constify.
4888 * stabsread.c (update_method_name_from_physname): Make 'physname'
4890 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4891 const. Use explicit fputc_filtered loop.
4892 (pascal_type_print_base): Constify.
4893 * p-lang.h (pascal_type_print_method_args): Update.
4894 * linespec.c (add_matching_methods): Constify.
4895 (add_constructors): Likewise.
4896 * jv-typeprint.c (java_type_print_base): Constify.
4897 * gdbtypes.h (struct cplus_struct_type)
4898 <fn_fieldlist.fn_field.physname>: Now const.
4899 * dwarf2read.c (compute_delayed_physnames): Constify.
4900 (dwarf2_add_member_fn): Likewise.
4901 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4903 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4905 * infrun.c (resume): Mention which is the current thread, and its
4906 current PC in debug output.
4907 (prepare_to_proceed): Mention the thread switching in debug
4910 2011-05-18 Tom Tromey <tromey@redhat.com>
4912 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4913 path check. Use xmalloc and cleanups.
4914 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4916 2011-05-17 Tom Tromey <tromey@redhat.com>
4918 * cp-valprint.c (cp_print_value_fields): Catch errors from
4921 2011-05-17 Tom Tromey <tromey@redhat.com>
4923 * dwarf2read.c (dwarf2_get_die_type): Call
4924 get_die_type_at_offset.
4925 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4926 get_base_type function.
4928 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4930 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4933 2011-05-16 Doug Evans <dje@google.com>
4935 * python/py-auto-load.c (source_section_scripts): Mention objfile
4938 2011-05-15 Doug Evans <dje@google.com>
4940 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4941 (try_thread_db_load_from_pdir): Call it. If unable to find
4942 libthread_db in directory of libpthread, see if we're looking at
4943 the separate-debug-info copy.
4945 * python/py-autoload.c (print_script): Print "Missing" instead of
4946 "No" for missing scripts.
4947 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4949 2011-05-13 Doug Evans <dje@google.com>
4951 * ui-file.c (stdio_file_write_async_safe): Add comment.
4953 2011-05-14 Hui Zhu <teawater@gmail.com>
4955 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4957 2011-05-13 Doug Evans <dje@google.com>
4959 Support $pdir and $sdir in libthread-db-search-path.
4960 * NEWS: Mention $sdir,$pdir.
4961 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4962 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4963 (try_thread_db_load_from_sdir): New function.
4964 (try_thread_db_load_from_dir): New function.
4965 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4966 system directories if search of libthread-db-search-path fails,
4967 that is now done via $sdir.
4968 (has_libpthread): New function.
4969 (thread_db_load): Remove search for libthread_db in directory of
4970 libpthread, that is now done via $pdir.
4972 * NEWS: Mention "info auto-load-scripts".
4973 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4974 script_not_found_warning_printed.
4975 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4976 all callers updated. Initialize script_not_found_warning_printed.
4977 (get_auto_load_pspace_data_for_loading): New function.
4978 (maybe_add_script): New function.
4979 (source_section_scripts): Simplify. Only print one warning regardless
4980 of the number of auto-load scripts not found.
4981 (clear_section_scripts): Clear script_not_found_warning_printed.
4982 (auto_load_objfile_script): Record script in hash table.
4983 (count_matching_scripts): New function.
4984 (maybe_print_script): Renamed from maybe_print_section_script, all
4985 callers updated. Rewrite to use ui_out_*.
4986 (info_auto_load_scripts): Renamed from
4987 maintenance_print_section_scripts, all callers updated.
4988 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4989 renamed as "info auto-load-scripts".
4991 2011-05-13 Tom Tromey <tromey@redhat.com>
4993 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4994 (read_sleb128): Likewise.
4996 2011-05-13 Tom Tromey <tromey@redhat.com>
4998 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
5001 2011-05-13 Doug Evans <dje@google.com>
5003 * linux-nat.c (debug_linux_nat_async): Delete.
5004 Replace all references to use debug_linux_nat instead.
5005 (show_debug_linux_nat_async): Delete.
5006 (sigchld_handler): Call ui_file_write_async_safe instead of
5008 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
5009 * ui-file.c (struct ui_file): New member to_write_async_safe.
5010 (null_file_write_async_safe): New function.
5011 (ui_file_write_async_safe): New function.
5012 (set_ui_file_write_async_safe): New function.
5013 (ui_file_new): Initialize to_write_async_safe.
5014 (stdio_file_write_async_safe): New function.
5015 (struct stdio_file): New member fd.
5016 (stdio_file_new): Initialize to_write_async_safe, fd.
5017 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
5019 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
5020 (set_ui_file_write_async_safe): Declare.
5021 (ui_file_write_async_safe): Declare.
5023 2011-05-13 Tom Tromey <tromey@redhat.com>
5025 * utils.c (do_value_free): New function.
5026 (make_cleanup_value_free): Likewise.
5027 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
5029 (dwarf2_loc_desc_needs_frame): Call
5030 make_cleanup_value_free_to_mark.
5031 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
5032 * dwarf2expr.c (free_dwarf_expr_context): Don't call
5034 (new_dwarf_expr_context): Don't call value_mark.
5035 * dwarf2-frame.c (execute_stack_op): Call
5036 make_cleanup_value_free_to_mark.
5037 * defs.h (make_cleanup_value_free): Declare.
5039 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5041 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
5042 prepare_execute_command.
5043 * top.c (prepare_execute_command): Return cleanup.
5044 (execute_command): Use cleanup from prepare_execute_command.
5045 * top.h (prepare_execute_command): Change prototype to return
5047 * defs.h (struct value): Add opaque declaration.
5048 (make_cleanup_value_free_to_mark): Add prototype.
5049 * utils.c (do_value_free_to_mark): New function.
5050 (make_cleanup_value_free_to_mark): Likewise.
5052 2011-05-12 Tom Tromey <tromey@redhat.com>
5054 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
5055 cast left-hand-side to unsigned.
5057 2011-05-12 Tom Tromey <tromey@redhat.com>
5060 * value.h (value_from_contents): Declare.
5061 * value.c (value_from_contents): New function.
5062 * dwarf2read.c (dwarf_stack_op_name): Add new values.
5063 (dwarf2_get_die_type): New function.
5064 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
5065 (allocate_piece_closure): Acquire reference to values.
5066 (read_pieced_value): Update for value-based expressions.
5067 (write_pieced_value): Likewise.
5068 (free_pieced_value_closure): Call value_free as needed.
5069 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
5070 Update for value-based expressions.
5071 * dwarf2loc.h (dwarf2_get_die_type): Declare.
5072 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
5073 <get_base_type>: New field.
5074 (struct dwarf_expr_piece) <v.value>: Change type.
5075 <v.regno>: New field.
5076 (struct dwarf_expr_context) <mark>: New field.
5077 (dwarf_expr_piece, dwarf_expr_fetch): Update.
5078 (dwarf_expr_pop, dwarf_expr_push): Remove.
5079 (dwarf_expr_push_address): Declare.
5080 * dwarf2expr.c (dwarf_arch_cookie): New global.
5081 (struct dwarf_gdbarch_types): New.
5082 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
5084 (dwarf_expr_push): Change type of 'value' argument. Update. Now
5086 (dwarf_expr_push_address): New function.
5087 (dwarf_expr_pop): Now static.
5088 (dwarf_expr_fetch): Change return type.
5089 (dwarf_require_integral): New function.
5090 (dwarf_expr_fetch): Simplify.
5091 (add_piece): Update.
5092 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
5094 (execute_stack_op) <sign_ext>: Remove.
5095 Use values for DWARF stack.
5096 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
5097 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5099 (_initialize_dwarf2expr): New function.
5100 (add_piece): Update.
5101 (new_dwarf_expr_context): Set new field.
5102 (free_dwarf_expr_context): Call value_free_to_mark.
5103 * dwarf2-frame.c (no_base_type): New function.
5104 (execute_stack_op): Set get_base_type field. Update.
5106 2011-05-12 Tom Tromey <tromey@redhat.com>
5108 * dwarf2read.c (read_common_block): Fix formatting.
5110 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
5112 * breakpoint.c (disable_breakpoint): Disable all locations
5113 associated with a tracepoint on target if a trace experiment is
5115 (disable_command): Disable a specific tracepoint location on target if
5116 a trace experiment is running.
5117 (do_enable_breakpoint): Enable all locations associated with a
5118 tracepoint on target if a trace experiment is running.
5119 (enable_command) Enable a specific tracepoint location on target if a
5120 trace experiment is running.
5121 * target.c (update_current_target): Add INHERIT and de_fault clauses for
5122 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5123 to_disable_tracepoint.
5124 * target.h: Add declaration of struct bp_location.
5125 (struct target_ops): Add new functions
5126 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5127 to_disable_tracepoint to target operations.
5128 (target_supports_enable_disable_tracepoint): New macro.
5129 (target_enable_tracepoint): New macro.
5130 (target_disable_tracepoint): New macro.
5131 * remote.c (struct remote_state): Add new field.
5132 (remote_enable_disable_tracepoint_feature): New.
5133 (remote_protocol_features): Add new entry.
5134 (remote_supports_enable_disable_tracepoint): New.
5135 (remote_enable_tracepoint): New.
5136 (remote_disable_tracepoint): New.
5137 (init_remote_ops): Add remote_enable_tracepoint,
5138 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
5139 to remote operations.
5140 * tracepoint.c (start_tracing): Allow tracing to start without any
5141 tracepoints enabled with just a warning if they can be re-enabled
5143 * NEWS: Add news item for the new behaviour of the enable and disable
5144 GDB commands when applied to tracepoints.
5145 Add news items for the new remote packets QTEnable and QTDisable.
5147 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5149 * config.in: Regenerate.
5150 * configure: Regenerate.
5151 * configure.ac <--with-system-readline> (for readline_echoing_p):
5153 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
5154 (tui_old_rl_echoing_p): ... here.
5155 (tui_setup_io): Rename extern declaration readline_echoing_p to
5156 _rl_echoing_p. Adjust assignments for the both renames.
5158 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5160 * symtab.c (lookup_symtab): Run cleanup before returning.
5162 2011-05-11 Tom Tromey <tromey@redhat.com>
5164 * dwarf2read.c (handle_data_member_location): New function.
5165 (dwarf2_add_field): Use it.
5166 (read_common_block): Likewise.
5168 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5170 Make addrs->SECTINDEX always defined.
5171 * symfile.c (relative_addr_info_to_section_offsets): Check for
5172 SECTINDEX -1, not for zero ADDR.
5173 (addrs_section_compar): Remove checking for invalid SECTINDEX.
5174 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
5175 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
5178 2011-05-10 Doug Evans <dje@google.com>
5180 * linux-thread-db.c: Whitespace cleanup.
5181 (try_thread_db_load_1): Fix comment.
5183 * linux-thread-db.c (set_libthread_db_search_path): New function.
5184 (_initialize_thread_db): Add setter for libthread-db-search-path.
5186 2011-05-09 Doug Evans <dje@google.com>
5188 * NEWS: Mention --with-iconv-bin.
5189 * configure.ac: New option --with-iconv-bin.
5190 * configure: Regenerate.
5191 * config.in: Regenerate.
5192 * defs.h (relocate_gdb_directory): Declare.
5193 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
5194 removed progname parameter, and exported. All callers updated.
5195 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
5197 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
5198 adding missing call to restore_child_signals_mask.
5200 2011-05-09 Pedro Alves <pedro@codesourcery.com>
5202 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
5204 * infrun.c (proceed, start_remote): Adjust.
5205 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
5206 and adjust to not handle it.
5207 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
5208 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
5209 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
5210 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
5211 * windows-nat.c (do_initial_windows_stuff): Adjust.
5212 * infcmd.c (attach_command): Adjust.
5213 (notice_new_inferior): Adjust.
5215 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5217 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
5218 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
5219 * spu-tdep.c (op_selb): Use correct value.
5221 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5223 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
5224 "parent" parameter to symbol_file_add_from_bfd call.
5226 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5227 Thiago Jung Bauermann <bauerman@br.ibm.com>
5229 Implement support for PowerPC BookE masked watchpoints.
5230 * NEWS: Mention masked watchpoint support. Create "Changed commands"
5232 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
5233 method. Initialize to NULL in all existing breakpoint_ops instances.
5234 (struct breakpoint) <hw_wp_mask>: New field.
5235 * breakpoint.c (is_masked_watchpoint): Add prototype.
5236 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5237 breakpoint's breakpoint_ops.works_in_software_mode if available.
5238 (watchpoints_triggered): Handle the case of a hardware masked
5240 (watchpoint_check): Likewise.
5241 (works_in_software_mode_watchpoint): New function.
5242 (insert_masked_watchpoint, remove_masked_watchpoint)
5243 (resources_needed_masked_watchpoint)
5244 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5245 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5246 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5248 (masked_watchpoint_breakpoint_ops): New structure.
5249 (watch_command_1): Check for the existence of the `mask' parameter.
5250 Set b->ops according to the type of hardware watchpoint being created.
5251 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5252 (ppc_linux_remove_mask_watchpoint)
5253 (ppc_linux_masked_watch_num_registers): New functions.
5254 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5255 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5256 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5257 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5258 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5259 (target_masked_watch_num_registers): New functions.
5260 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5261 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5263 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5264 (target_masked_watch_num_registers): Add prototypes.
5266 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5269 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5270 (producer_is_gcc_ge_4_0): New function.
5271 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5272 symtab->language code.
5273 (var_decode_location): Set cu->has_loclist.
5274 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5275 skip. Intialize force_skip from locations_valid. Move the prologue
5276 skipping code into two passes.
5277 * symtab.h (struct symtab): Make the primary field a bitfield. New
5278 field locations_valid.
5280 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5282 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5283 (classify_inner_name): Call cp_lookup_nested_type with
5285 * cp-namespace.c (cp_lookup_nested_type): New variable
5286 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5287 type_name_no_tag_or_error with saved_parent_type.
5288 * dwarf2read.c (load_partial_dies): Read in any children of
5289 DW_TAG_typedef with complaint in such case.
5290 * gdbtypes.c (type_name_no_tag_or_error): New function.
5291 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5292 * valops.c (destructor_name_p): New comment for parameter type. Remove
5293 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5294 * value.h (destructor_name_p): Remove type const.
5296 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5298 * symtab.c (compare_symbol_name): New function.
5299 (completion_list_add_name, expand_partial_symbol_name): Call it,
5300 remove the variable ncmp.
5301 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5304 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5306 Demote to sw watchpoint only in update_watchpoint.
5307 * breakpoint.c (update_watchpoint): Change between software and
5308 hardware watchpoint for all kinds of watchpoints, not just
5309 read/write ones. Determine b->exact value here instead of
5310 in watch_command_1. Error out if there are not enough resources
5311 for a read or access hardware watchpoint.
5312 (watch_command_1): Remove logic of checking whether there are
5313 enough resources available, since update_watchpoint will do that
5314 work now. Don't set b->exact here. Catch exceptions thrown by
5315 update_watchpoint and delete the watchpoint.
5316 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5317 Use target_exact_watchpoints instead.
5318 (delete_breakpoint): Notify observers only if deleted watchpoint
5319 has a breakpoint number assigned to it.
5321 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5323 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5325 2011-05-05 Jerome Guitton <guitton@adacore.com>
5327 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5329 (i386_stack_tramp_frame_unwind): New static global.
5330 (i386_match_pattern): New function, extracted from i386_match_insn.
5331 (i386_match_insn): Use i386_match_pattern.
5332 (i386_match_insn_block): New function.
5333 (i386_tramp_chain_in_reg_insns)
5334 (i386_tramp_chain_on_stack_insns): New static variables.
5335 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5338 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5340 * configure.host (xscale*): Don't handle target.
5341 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5344 2011-05-04 Yao Qi <yao@codesourcery.com>
5346 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5348 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5351 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5352 | * elfread.c (elf_symtab_read): Stop memory leak.
5354 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5356 * nto-tdep.c (nto_target): Replace deprecated call to
5357 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5359 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5361 Fix false GCC warning.
5362 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5364 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5366 * breakpoint.c (update_watchpoint): Move code to change
5367 the enable state of breakpoint from here ...
5368 (do_enable_breakpoint): ... to here.
5370 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5372 * valprint.c (val_print_array_elements): Fixed poor performance
5373 of printing very large arrays with repeat_count_threshold set
5374 to unlimited. New comment.
5376 2011-04-29 Tom Tromey <tromey@redhat.com>
5378 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5379 (mi_parse): Likewise.
5380 * breakpoint.c (break_range_command): Use sizeof char*, not
5382 (create_breakpoint): Likewise.
5383 (parse_breakpoint_sals): Likewise.
5385 2011-04-29 Pedro Alves <pedro@codesourcery.com>
5387 * linux-nat.c (linux_child_remove_fork_catchpoint)
5388 (linux_child_remove_vfork_catchpoint)
5389 (linux_child_remove_exec_catchpoint): New functions.
5390 (linux_target_install_ops): Install them.
5392 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
5396 * varobj.c (install_default_visualizer): Do not install a
5397 visualizer if the varobj is CPLUS_FAKE_CHILD.
5398 (construct_visualizer): Likewise.
5400 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5402 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
5403 case insensitive comparison.
5405 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
5407 * infrun.c (proceed): Revert previous change.
5408 (resume): Instead, handle the case of signal delivery while stepping
5409 off a breakpoint location here, and only if software single-stepping
5410 is used. Handle nested signals.
5412 2011-04-28 Yao Qi <yao@codesourcery.com>
5414 * arm-tdep.c (copy_unmodified): Rename to ...
5415 (arm_copy_unmodified): .. this. New.
5416 (copy_preload): Move common part to ...
5417 (install_preload): .. this. New.
5418 (arm_copy_preload): New.
5419 (copy_preload_reg): Move common part to ...
5420 (install_preload_reg): ... this. New.
5421 (arm_copy_preload_reg): New.
5422 (copy_b_bl_blx): Move common part to ...
5423 (install_b_bl_blx): .. this. New.
5424 (arm_copy_b_bl_blx): New.
5425 (copy_bx_blx_reg): Move common part to ...
5426 (install_bx_blx_reg): ... this. New.
5427 (arm_copy_bx_blx_reg): New.
5428 (copy_alu_reg): Move common part to ...
5429 (install_alu_reg): ... this. New.
5430 (arm_copy_alu_reg): New.
5431 (copy_alu_shifted_reg): Move common part to ...
5432 (install_alu_shifted_reg): ... this. New.
5433 (copy_ldr_str_ldrb_strb): Move common part to ...
5434 (install_ldr_str_ldrb_strb): ... this. New.
5435 (arm_copy_ldr_str_ldrb_strb): New.
5436 (copy_copro_load_store): Move some common part to ...
5437 (install_copy_copro_load_store): ... this. New.
5438 (arm_copy_copro_load_store): New.
5440 (arm_copy_svc): Renamed from copy_svc.
5441 (copy_undef): Delete.
5442 (arm_copy_undef): Renamed from copy_undef.
5443 (decode_ext_reg_ld_st): Delete.
5444 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5445 (decode_svc_copro): Delete.
5446 (arm_decode_svc_copro): Renamed from decode_svc_copro.
5447 (copy_copro_load_store, copy_alu_imm): update callers.
5448 (copy_extra_ld_st, copy_block_xfer): Likewise.
5449 (decode_misc_memhint_neon, decode_unconditional): Likewise.
5450 (decode_miscellaneous, decode_dp_misc): Likewise.
5451 (decode_ld_st_word_ubyte, decode_media): Likewise.
5452 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
5453 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
5454 (decode_unconditional, decode_miscellaneous): Likewise.
5455 (decode_media, decode_b_bl_ldmstm): Likewise.
5456 (arm_process_displaced_insn): Likewise..
5457 (decode_misc_memhint_neon): Delete.
5458 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5459 (decode_miscellaneous): Delete.
5460 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5461 (decode_dp_misc): Delete.
5462 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5463 (decode_ld_st_word_ubyte): Delete.
5464 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5465 (decode_media): Delete.
5466 (arm_decode_media): Renamed from decode_media.
5467 (decode_b_bl_ldmstm): Delete.
5468 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5469 (decode_ext_reg_ld_st): Delete.
5470 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5471 (decode_unconditional): Delete.
5472 (arm_decode_unconditional): Renamed from decode_unconditional.
5474 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5476 Case insensitive lookups implementation.
5477 * dwarf2read.c: Include ctype.h.
5478 (struct mapped_index): New field version.
5479 (mapped_index_string_hash): New parameter index_version. New comment
5480 for it. Call tolower appropriately.
5481 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5482 Choose the right index version for mapped_index_string_hash.
5483 (dwarf2_read_index): Support also the index version 5. Initialize the
5484 new struct mapped_index field version.
5485 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5486 (find_slot): Explain the version needs. Pass INT_MAX for the new
5488 (write_psymtabs_to_index): Produce version 5.
5489 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5490 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5491 * psymtab.c (lookup_partial_symbol): Find the
5492 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5494 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5496 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5497 (completion_list_add_name): New variable ncmp, initialize it, use it.
5498 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5499 * utils.c (strcmp_iw): Support case_sensitive_off.
5500 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5501 New function comment part. New variables saved_string1,
5502 saved_string2 and case_pass. Add a proper second pass.
5504 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5506 Replace re_comp/re_exec by regcomp/regexec.
5507 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5508 (search_symbols_name_matches): Use them, use regexec.
5509 (search_symbols): New variable retval_chain, adjust the use of
5510 old_chain against it. Replace re_comp by regcomp. Use the new struct
5511 search_symbols_data fields, use regexec instead of re_exec.
5513 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5515 Format the code for the next patch.
5516 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5517 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5518 New variables c1 and c2.
5520 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5522 * infrun.c (proceed): Do not single-step into signal delivery
5523 when stepping off a breakpoint location.
5524 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5525 (insert_step_resume_breakpoint_at_caller): Likewise.
5526 (insert_step_resume_breakpoint_at_sal): Likewise.
5527 (insert_longjmp_resume_breakpoint): Likewise.
5529 2011-04-27 Yao Qi <yao@codesourcery.com>
5531 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5533 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5535 * procfs.c (procfs_pass_signals): Fix advance declaration.
5537 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5539 * target.h (struct target_ops): Remove to_notice_signals;
5540 add to_pass_signals.
5541 (target_notice_signals): Remove.
5542 (target_pass_signals): Add prototype.
5543 * target.c (update_current_target): Remove to_notice_signals;
5544 mention to_pass_signals.
5545 (target_pass_signals): New function.
5546 (debug_to_notice_signals): Remove.
5547 (setup_target_debug): Do not install debug_to_notice_signals.
5549 * infrun.c (signal_pass): New global.
5550 (resume): Call target_pass_signals.
5551 (handle_inferior_event): Report all signals while stepping over
5552 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5553 are re-inserted when stepping over a signal handler.
5554 (signal_cache_update): New function.
5555 (signal_stop_update): Call it.
5556 (signal_print_update): Likewise.
5557 (signal_pass_update): Likewise.
5558 (handle_command): Call signal_cache_update and target_pass_signals
5559 instead of target_notice_signals.
5560 (_initialize_infrun): Initialize signal_pass.
5562 * linux-nat.c (pass_mask): New global.
5563 (linux_nat_pass_signals): New function.
5564 (linux_nat_create_inferior): Report all signals initially.
5565 (linux_nat_attach): Likewise.
5566 (linux_nat_resume): Use pass_mask to decide whether to directly
5567 handle an inferior signal.
5568 (linux_nat_wait_1): Likewise.
5569 (linux_nat_add_target): Install to_pass_signals callback.
5571 * nto-procfs.c (notice_signals): Remove.
5572 (procfs_resume): Do not call notice_signals.
5573 (procfs_notice_signals): Remove.
5574 (procfs_pass_signals): New function.
5575 (init_procfs_ops): Install to_pass_signals callback instead of
5576 to_notice_signals callback.
5577 (_initialize_procfs): Report all signals initially.
5579 * procfs.c (procfs_notice_signals): Remove.
5580 (procfs_pass_signals): New function.
5581 (procfs_target): Install to_pass_signals callback instead of
5582 to_notice_signals callback.
5583 (register_gdb_signals): Remove.
5584 (procfs_debug_inferior): Report all signals initially.
5585 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5587 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5588 parameters; use them instead of calling signal_..._state routines.
5589 (remote_notice_signals): Remove.
5590 (remote_start_remote): Report all signals initially.
5591 (remote_resume): Do not call remote_pass_signals.
5592 (_initialize_remote): Install to_pass_signals callback instead of
5593 to_notice_signals callback.
5595 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5597 * breakpoint.c (user_settable_breakpoint): Delete.
5598 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5599 (delete_command): Check user_breakpoint_p instead of looking at
5600 the breakpoint's type.
5601 (disable_command): Ditto.
5602 (enable_command): Ditto.
5603 (delete_trace_command): Use user_breakpoint_p instead of looking
5604 at the breakpoint number directly. When checking if there are
5605 user visible tracepoints, in order to know whether to ask the user
5606 for confirmation, check whether the breakpoint is actually a
5609 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5611 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5614 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5616 MI breakpoint notifications.
5618 * annotate.c (breakpoint_changed): Adjust parameter type.
5619 * breakpoint.c (set_breakpoint_condition): Adjust to change
5620 in breakpoint_modified type.
5621 (breakpoint_set_commands): Likewise.
5622 (do_map_commands_command): Likewise.
5623 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5624 changed after bumping hit count.
5625 (bpstat_stop_status): Likewise.
5626 (print_one_breakpoint_location): Don't wrap in tuple here.
5627 (print_one_breakpoint): Always print individual locations.
5628 For locations, use unnamed tuple.
5629 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5631 (create_catchpoint, create_syscall_event_catchpoint): Call
5632 breakpoint_created obsever.
5633 (mention): Don't call breakpoint_created observer.
5634 (create_breakpoint_sal): Call breakpoint_created observer.
5635 (create_breakpoint, watch_command_1): Likewise.
5636 (create_ada_exception_breakpoint): Likewise.
5637 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5638 (locations_are_equal): New.
5639 (update_breakpoint_locations): If locations were changed, notify.
5640 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5641 Call breakpoint_modified observer.
5643 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5644 (mi_cmd_break_insert): Don't set observers for modify and delete.
5645 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5646 (mi_breakpoint_created, mi_breakpoint_deleted)
5647 (mi_breakpoint_modified): New.
5648 (mi_interpreter_init): Hook the above.
5649 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5650 while -break-* commands are executing.
5651 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5652 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5654 (mi_ui_out_impl): Hook in mi_redirect.
5655 (mi_field_skip): True to the name, skip the field, don't output
5656 a field with an empty value.
5658 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5659 (gdbpy_breakpoint_deleted): Adjust.
5660 * tui/tui-hooks.c (tui_event_create_breakpoint)
5661 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5663 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5665 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5666 (procfs_remove_hw_watchpoint): Likewise.
5668 2011-04-26 Michael Walle <michael@walle.cc>
5670 * remote.c (remote_start_remote): Ack packet after sending the
5673 2011-04-26 Yao Qi <yao@codesourcery.com>
5675 * linux-nat.c: Move common macros to ...
5676 Include linux-ptrace.h.
5677 * common/linux-ptrace.h: ... here. New.
5679 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5681 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5682 !objfile_has_partial_symbols. New comment.
5683 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5684 SYM_READ_PSYMBOLS is not present. Extend the comment.
5685 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5687 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5689 * defs.h (ENUM_BITFIELD): Remove.
5691 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5692 Eli Zaretskii <eliz@gnu.org>
5694 * NEWS: Document the new gdbserver --once option.
5696 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5698 * MAINTAINERS: Update my email address.
5700 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5702 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5703 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5704 function call if __STDC_ISO_10646__ macro is defined.
5705 (intermediate_encoding): New prototype.
5706 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5707 to generate compile time error for unsupported gdb_wchar_t size.
5708 (ENDIAN_SUFFIX): New macro.
5709 (intermediate_encoding): New function.
5711 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5713 * ada-lang.c (struct add_partial_datum): Update the comment for
5714 expand_partial_symbol_name.
5715 (ada_add_partial_symbol_completions): Rename to ...
5716 (ada_expand_partial_symbol_name): ... here, change return type, update
5717 function comment, call symbol_completion_match instead of
5718 symbol_completion_add.
5719 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5720 and ada_expand_partial_symbol_name.
5721 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5723 (dw2_map_symbol_names): Remove.
5724 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5725 * psymtab.c (map_symbol_names_psymtab): Remove.
5726 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5727 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5729 (psym_functions): Unlist map_symbol_names_psymtab.
5730 (map_partial_symbol_names): Rename to ...
5731 (expand_partial_symbol_names): ... here, change the FUN type, call
5732 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5733 * psymtab.h (map_partial_symbol_names): Rename to ...
5734 (expand_partial_symbol_names): ... here, change the FUN type.
5735 * symfile.h (struct quick_symbol_functions): Update the description of
5736 expand_symtabs_matching. Remove map_symbol_names.
5737 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5738 (struct add_name_data): Update the comment for
5739 expand_partial_symbol_name.
5740 (add_partial_symbol_name): Rename to ...
5741 (expand_partial_symbol_name): ... here. Replace
5742 completion_list_add_name call by strncmp.
5743 (default_make_symbol_completion_list_break_on): Use now
5744 expand_partial_symbol_names and expand_partial_symbol_name.
5745 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5747 2011-04-20 Tom Tromey <tromey@redhat.com>
5749 * dwarf2read.c (save_gdb_index_command): Replace format
5750 documentation with a pointer to the manual.
5752 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5754 * regcache.c: Include remote.h.
5755 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5756 (regcache_dump): Handle regcache_dump_remote.
5757 (maintenance_print_remote_registers): New function.
5758 (_initialize_regcache): Install "maint print remote-registers"
5760 * remote.c (map_regcache_remote_table): New function, factored out
5762 (init_remote_state): ... here.
5763 (remote_register_number_and_offset): New.
5764 * remote.h (remote_register_number_and_offset): Declare.
5766 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5768 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5769 null_ptid, assume and allow a NULL address space, instead of
5770 asking the target for the ptid's address space.
5771 * infrun.c (ptid_is_pid): Remove assertion.
5773 2011-04-19 Tom Tromey <tromey@redhat.com>
5775 * windows-tdep.c (windows_xfer_shared_library):
5776 * windows-nat.c (get_module_name, windows_make_so):
5777 * v850-tdep.c (v850_handle_pushm):
5778 * utils.c (null_cleanup, gdb_realpath):
5779 * ui-out.c (get_next_header):
5780 * tracepoint.c (clear_traceframe_info):
5781 * symtab.c (lookup_symtab):
5782 * serial.h (struct serial_ops):
5783 * mipsread.c (read_alphacoff_dynamic_symtab):
5784 * infcmd.c (print_return_value):
5785 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5786 * f-exp.y (parse_number):
5787 * exceptions.c (catch_exceptions):
5788 * dummy-frame.c (dummy_frame_this_id):
5789 * defs.h (struct cleanup):
5790 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5791 * arm-tdep.c (arm_push_dummy_call):
5792 * amd64-tdep.h (amd64_collect_xsave):
5793 * amd64-tdep.c (amd64_collect_xsave):
5794 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5795 * README (typing): Remove duplicate words.
5796 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5797 * infrun.c (siginfo_value_read): Fix typo.
5798 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5799 * top.c (source_line_number): Add comma.
5801 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5803 * thread.c (any_live_thread_of_process): Prioritize threads
5804 that are not executing.
5805 * gdbthread.h (any_live_thread_of_process): Update comment
5806 as per above change.
5808 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5810 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5811 (scan_xcoff_symtab): Likewise.
5813 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5815 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5818 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5819 Pedro Alves <pedro@codesourcery.com>
5821 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5822 variables to simplify code and avoid == operator at end of
5823 line as this is against GNU coding standards.
5825 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5827 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5828 lm_name to name_lm to avoid conflict with lm_name function.
5830 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5832 ARI fixes: Use only lowercase function name for static functions.
5833 * nto-tdep.c (LM_ADDR): Rename to...
5834 (lm_addr): New function name.
5835 (nto_relocate_section_addresses): Adapt to change above.
5836 * solib-sunos.c (LM_ADDR): Rename to...
5837 (lm_addr): New function name.
5838 (LM_NEXT): Rename to...
5839 (lm_next): New function name.
5840 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5841 function name changes above.
5842 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5843 (lm_addr_from_link_map): New function name.
5844 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5845 (has_lm_dynamic_from_link_map): New function name.
5846 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5847 (lm_dynamic_from_link_map): New function name.
5848 (LM_ADDR_CHECK): Rename to...
5849 (lm_addr_check): New function name.
5850 (LM_NEXT): Rename to...
5851 (lm_next): New function name.
5852 (LM_PREV): Rename to...
5853 (lm_prev): New function name.
5854 (LM_NAME): Rename to...
5855 (lm_name): New function name.
5856 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5857 (ignore_first_link_map_entry): New function name.
5858 (svr4_keep_data_in_core): Adapt to function name changes above.
5859 (svr4_current_sos): Likewise.
5860 (enable_break): Likewise.
5861 (svr4_relocate_section_addresses): Likewise.
5863 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5866 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5867 sprintf. Simplify code and avoid loosing memory.
5868 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5869 (call0_frame_cache): Remove && operator from end of line.
5871 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5873 Fix libraries displacement if they change whether they were prelinked.
5874 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5875 does not match. Comment why.
5877 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5879 * corelow.c: Include wrapper.h.
5880 (core_open): Call now gdb_target_find_new_threads.
5881 * wrapper.c: Include target.h.
5882 (gdb_target_find_new_threads): New.
5883 * wrapper.h (gdb_target_find_new_threads): New declaration.
5885 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5887 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5888 even if !TARGET_HAS_EXECUTION.
5890 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5892 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5893 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5894 bfd_get_synthetic_symtab.
5895 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5896 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5897 parameter parent, remove the call to add_separate_debug_objfile.
5898 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5899 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5900 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5901 parent, new comment for it, call add_separate_debug_objfile for it.
5902 (symbol_file_add_separate): Pass objfile as the parameter parent,
5903 remove the call to add_separate_debug_objfile.
5904 (symbol_file_add_from_bfd): New parameter parent, pass it.
5905 (symbol_file_add): Pass NULL to the new parameter parent.
5906 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5908 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5910 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5913 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5915 Fix Python access to inlined frames.
5916 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5917 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5919 2011-04-15 Tom Tromey <tromey@redhat.com>
5921 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5923 2011-04-15 Gary Benson <gbenson@redhat.com>
5925 * MAINTAINERS: Add myself to write-after-approval section.
5927 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5929 * remote-sim.c (sim_command_completer): New function.
5930 (_initialize_remote_sim): Set completer to sim_command_completer.
5932 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5934 * breakpoint.c (print_exception_catchpoint): Rename to ...
5935 (print_it_exception_catchpoint): ... this.
5936 (gnu_v3_exception_catchpoint_ops): Update with new name
5937 for print_it_exception_catchpoint.
5939 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5941 * MAINTAINERS: Add myself for write after approval privileges.
5943 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5945 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5947 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5949 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5951 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5953 * breakpoint.c (save_breakpoints): Verify whether
5954 breakpoint_ops.print_recreate is defined before calling it.
5956 2011-04-11 Gary Benson <gbenson@redhat.com>
5958 Fix failure with --enable-maintainer-mode.
5959 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5961 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5964 * symtab.c (search_symbols): Reorder the KIND description in the
5965 function comment. Remove the unused 4th element of types, types2,
5966 types3 and types4. New gdb_assert on KIND.
5967 (symtab_symbol_info): Remove the unused 4th element of classnames.
5968 New gdb_assert on KIND.
5969 * symtab.h (enum search_domain): New warning in the enum comment.
5970 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5973 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5975 Fix crash of gdb save-index on a STABS file.
5976 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5979 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5981 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5982 * dwarf2read.c: Include ctype.h.
5983 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5985 (dwarf2_add_field): Fix new_field->accessibility by calling
5986 dwarf2_default_access_attribute. Restructure setting accessibility
5988 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5989 is_private and is_protected by calling
5990 dwarf2_default_access_attribute.
5992 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5994 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5995 to the initialization.
5997 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5999 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
6002 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
6004 Remove support for old Cygwin 1.5 versions.
6005 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
6006 function on old Cygwin version.
6007 * windows-nat.c: Remove cygwin version check and always define
6008 __USEWIDE for Cygwin compilation.
6010 2011-04-07 Yao Qi <yao@codesourcery.com>
6012 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
6014 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
6015 (arm_copy_svc): Remove parameters INSN and TO.
6016 (decode_svc_copro): Update caller.
6017 * arm-tdep.h (struct displaced_step_closure): Remove parameters
6018 from function pointer `copy_svc_os'.
6020 2011-04-07 Yao Qi <yao@codesourcery.com>
6022 * arm-tdep.c (cleanup_branch): Set a correct return address in
6023 LR for ARM and Thumb.
6025 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6028 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
6029 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
6030 in the function comment, a new note on values compatibility.
6031 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
6032 * symtab.h (SYMBOL_HASH_NEXT): New.
6034 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
6036 * ppc-linux-nat.c (check_condition): Add len output parameter.
6037 Set it based on the memory region referenced in the condition
6038 expression. Update all callers.
6040 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6042 Fix crash regression on systems featuring .gdb_index.
6043 * objfiles.c (free_objfile): Move the
6044 forget_cached_source_info_for_objfile call earlier. Comment it.
6045 Extend the comment for objfile_free_data.
6047 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6049 Fix regression of displaying the debug format.
6050 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
6053 2011-04-04 Tom Tromey <tromey@redhat.com>
6055 * cli/cli-interp.c (struct captured_execute_command_args):
6057 (do_captured_execute_command): Remove.
6058 (safe_execute_command): Use TRY_CATCH.
6059 * cli/cli-script.c (struct wrapped_read_command_file_args):
6061 (wrapped_read_command_file): Remove.
6062 (script_from_file): Use TRY_CATCH.
6063 * exceptions.c (catch_exception): Remove.
6064 * exceptions.h (catch_exception): Remove.
6065 (deprecated_throw_reason): Update comment.
6066 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
6067 argument to 'context'.
6068 (mi_execute_command): Use TRY_CATCH.
6069 * remote.c (struct start_remote_args): Remove.
6070 (remote_start_remote): Update; change arguments.
6071 (remote_open_1): Use TRY_CATCH.
6073 2011-04-04 Tom Tromey <tromey@redhat.com>
6075 * tracepoint.c (scope_info): Update.
6076 * symtab.c (decode_line_spec): Update.
6077 * python/python.c (gdbpy_decode_line): Update.
6078 * linespec.h (decode_line_1): Update.
6079 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
6080 (decode_compound, find_method, symtab_from_filename)
6081 (decode_variable): Likewise.
6082 * cli/cli-cmds.c (edit_command): Update.
6083 (list_command): Update.
6084 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
6086 (create_breakpoint): Update.
6087 (until_break_command): Update.
6088 (addr_string_to_sals): Update.
6089 (decode_line_spec_1): Update.
6091 2011-04-04 Tom Tromey <tromey@redhat.com>
6093 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
6094 (do_captured_parse_breakpoint): Remove.
6095 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
6096 Use TRY_CATCH directly.
6098 2011-04-04 Tom Tromey <tromey@redhat.com>
6100 * symtab.h (free_symtab): Remove.
6101 (forget_cached_source_info_for_objfile): Declare.
6102 * symmisc.c (free_symtab): Remove.
6103 * source.c (forget_cached_source_info_for_objfile): New function.
6104 (forget_cached_source_info): Use it.
6105 * objfiles.c (free_objfile): Simplify check before calling
6106 clear_current_source_symtab_and_line. Call
6107 forget_cached_source_info_for_objfile.
6109 2011-04-04 Tom Tromey <tromey@redhat.com>
6111 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
6112 (new_symtab): Don't set `free_code' on symtab.
6113 (new_linetable): Properly handle size==0.
6114 * symtab.h (struct symtab) <free_code, free_func>: Remove.
6115 * symmisc.c (free_symtab): Don't free the linetable. Don't call
6117 * jv-lang.c (struct jv_per_objfile_data): New.
6118 (jv_per_objfile_free): Free the data.
6119 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
6120 (get_java_class_symtab): Set the `dict' field on the
6121 jv_per_objfile_data.
6122 (free_class_block): Remove.
6123 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
6126 2011-04-04 Tom Tromey <tromey@redhat.com>
6128 * symfile.c (reread_symbols): Update.
6129 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
6131 * objfiles.c (allocate_objfile): Update.
6132 * cp-support.h (cp_check_possible_namespace_symbols): Don't
6134 * cp-namespace.c (lookup_symbol_file): Don't call
6135 lookup_possible_namespace_symbol.
6136 (initialize_namespace_symtab, get_possible_namespace_block)
6137 (free_namespace_block, cp_check_possible_namespace_symbols)
6138 (check_possible_namespace_symbols_loop)
6139 (check_one_possible_namespace_symbol)
6140 (lookup_possible_namespace_symbol): Remove.
6141 (maintenance_cplus_namespace): Replace with notice.
6142 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
6144 2011-04-04 Tom Tromey <tromey@redhat.com>
6146 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
6147 * symtab.h (struct symtab) <producer, debugformat>: Now const.
6148 * symmisc.c (free_symtab): Don't free debugformat.
6149 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
6150 (record_debugformat, record_producer): Document.
6151 * buildsym.c (end_symtab): Don't save debugformat and producer
6153 (end_symtab): Don't free debugformat and producer fields.
6154 (record_debugformat): Don't call xstrdup.
6155 (record_producer): Likewise.
6157 2011-04-04 Tom Tromey <tromey@redhat.com>
6159 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
6160 (source_line_charpos, source_charpos_line): Remove.
6162 2011-04-04 Tom Tromey <tromey@redhat.com>
6164 * symtab.h (domain_enum): Split in two...
6165 (enum search_domain): New.
6166 (search_symbols): Update.
6167 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
6168 redundant declarations.
6169 (search_symbols): Change 'kind' argument to search_domain.
6171 (print_symbol_info): Likewise.
6172 (symtab_symbol_info): Likewise.
6173 * symfile.h (struct quick_symbol_functions)
6174 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
6175 <expand_symtabs_matching>: Likewise.
6176 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
6177 (expand_symtabs_matching_via_partial): Update.
6178 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
6179 (dw2_expand_symtabs_for_function): Update.
6180 * block.h: Moved anonymous enum...
6181 * defs.h (enum block_enum): ... here. Now named.
6183 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6185 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
6186 * version.in: Bump version to 7.3.50.20110403-cvs.
6188 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6190 * NEWS: Create a new section for the next release branch.
6191 Rename the section of the current branch, now that it has
6194 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6196 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
6197 for "fpscr" in target description.
6199 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6201 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
6202 initialize it. Delay HASH initialization. Strip the part after open
6203 parenthesis for languages with qualifiers. Call do_cleanups.
6205 2011-04-01 Tom Tromey <tromey@redhat.com>
6207 * utils.c (report_command_stats): Don't print `-' for negative
6210 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
6212 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
6213 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
6216 2011-04-01 Joel Brobecker <brobecker@adacore.com>
6218 * breakpoint.h (bpdisp_text): Add declaration.
6219 * breakpoint.c (bpdisp_text): Make non-static.
6220 * ada-lang.c: #include "mi/mi-common.h".
6221 (print_it_exception): Rewrite to improve GDB/MI output.
6223 2011-04-01 Pedro Alves <pedro@codesourcery.com>
6225 * arm-tdep.h (struct address_space): Add forward declaration.
6227 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6229 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
6230 * arm-tdep.c (arm_override_mode): New global.
6231 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
6232 execution mode heuristics.
6233 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
6234 second single-step breakpoint if needed, using
6235 arm_insert_single_step_breakpoint.
6236 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6237 ARM execution mode, do not call thumb_get_next_pc_raw.
6238 (arm_get_next_pc): Encode execution mode in return value. Call
6239 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6240 (arm_insert_single_step_breakpoint): New function.
6241 (arm_software_single_step): Call it.
6242 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6243 argument to return execution mode of sigreturn target.
6244 (arm_linux_syscall_next_pc): Use it.
6245 (arm_linux_copy_svc): Update call.
6246 (arm_linux_software_single_step): Call
6247 arm_insert_single_step_breakpoint.
6249 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6251 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6254 2011-03-31 Tom Tromey <tromey@redhat.com>
6256 * varobj.c (update_dynamic_varobj_children): Properly handle
6257 errors from iterator.
6259 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6261 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6262 struct linkage name twice.
6264 2011-03-31 Tom Tromey <tromey@redhat.com>
6266 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6267 missing ">" to message.
6269 2011-03-31 Tom Tromey <tromey@redhat.com>
6271 * varobj.c (instantiate_pretty_printer): Remove duplicate
6274 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6276 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6277 if neither saved value nor register available (e.g. signal frame).
6279 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6281 * macroexp.c (expand): Avoid uninitialized variable
6284 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6286 * breakpoint.c (break_range_command): Fix typo in comment.
6288 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6289 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6291 Implement support for PowerPC BookE ranged breakpoints.
6292 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6293 * breakpoint.h (struct bp_target_info) <length>: New member
6295 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6296 instead of struct breakpoint as argument, and also add ASPACE
6297 and BP_ADDR arguments. Update all callers.
6298 (struct breakpoint_ops) <print_one_detail>: New method.
6299 (struct breakpoint) <addr_string_range_end>: New member variable.
6300 * breakpoint.c (breakpoint_location_address_match): Add function
6302 (insert_bp_location): Set bl->target_info.length.
6303 (breakpoint_here_p): Call breakpoint_location_address_match.
6304 (moribund_breakpoint_here_p): Likewise.
6305 (regular_breakpoint_inserted_here_p): Likewise.
6306 (breakpoint_thread_match): Likewise.
6307 (bpstat_stop_status): Likewise.
6308 (bpstat_check_location): Move call to
6309 breakpoint_ops.breakpoint_hit to the top.
6310 (print_one_breakpoint_location): Call
6311 breakpoint_ops.print_one_detail if available.
6312 (breakpoint_address_match_range): New function.
6313 (breakpoint_location_address_match): Likewise.
6314 (breakpoint_locations_match): Compare the length field of the
6316 (hw_breakpoint_used_count): Count resources used by all locations
6317 in a breakpoint, and use breakpoint_ops.resources_needed if
6319 (breakpoint_hit_ranged_breakpoint): New function.
6320 (resources_needed_ranged_breakpoint): Likewise.
6321 (print_it_ranged_breakpoint): Likewise.
6322 (print_one_ranged_breakpoint): Likewise.
6323 (print_one_detail_ranged_breakpoint): Likewise.
6324 (print_mention_ranged_breakpoint): Likewise.
6325 (print_recreate_ranged_breakpoint): Likewise.
6326 (ranged_breakpoint_ops): New structure.
6327 (find_breakpoint_range_end): New function.
6328 (break_range_command): Likewise.
6329 (delete_breakpoint): Free addr_string_range_end.
6330 (update_breakpoint_locations): Add SALS_END argument. Update
6331 all callers. Calculate breakpoint length if a non-zero SALS_END
6332 is given. Call breakpoint_locations_match instead of
6333 breakpoint_address_match.
6334 (reset_breakpoint): Find SaL of the end of the range if B is a
6336 (_initialize_breakpoint): Register break-range command.
6337 * defs.h (print_core_address): Add function prototype.
6338 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6340 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6341 (ppc_linux_remove_hw_breakpoint): Likewise.
6342 (_initialize_ppc_linux_nat): Initialize
6343 to_ranged_break_num_registers.
6344 * target.c (update_current_target): Add comment about
6345 to_ranged_break_num_registers.
6346 (target_ranged_break_num_registers): New function.
6347 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6349 (target_ranged_break_num_registers): Add function prototype.
6350 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6351 * utils.c (print_core_address): ... here.
6353 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6355 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6356 variable compiler warning.
6358 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6360 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6362 (re_set_breakpoint): ... to here ...
6363 (addr_string_to_sals): ... and here.
6365 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6367 * Makefile.in (SFILES): Add missing C sources.
6368 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6369 Add missing headers.
6371 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6373 * .gitignore: New file.
6375 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6377 * NEWS: Mention new cfi device simulation.
6379 2011-03-29 Tom Tromey <tromey@redhat.com>
6381 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6382 otherwise anonymous types.
6383 (dwarf2_name): Likewise.
6384 * valops.c (value_struct_elt_for_reference): Refine artificial
6385 type logic. Call error if j==-1.
6387 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
6389 Fix false GCC warning.
6390 * infcall.c (find_function_addr): Initialize funaddr.
6392 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6394 Fix mingw compilation with --enable-targets=all.
6395 * remote-mips.c (gdb_usleep.h): Include header.
6396 (mips_enter_debug): Use gdb_usleep instead of sleep.
6398 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6400 Support resolution of STT_GNU_IFUNC via breakpoints.
6401 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
6402 bp_gnu_ifunc_resolver_return.
6403 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
6404 the loop. Support bp_gnu_ifunc_resolver and
6405 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
6406 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
6408 (bptype_string, print_one_breakpoint_location): Support
6409 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
6410 (user_settable_breakpoint): Return true also for
6411 bp_gnu_ifunc_resolver.
6412 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
6413 bp_gnu_ifunc_resolver_return.
6414 (set_breakpoint_location_function): New parameter explicit_loc,
6415 describe it. Call find_pc_partial_function_gnu_ifunc with new
6416 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
6417 EXPLICIT_LOC is not set.
6418 (set_raw_breakpoint): Set EXPLICIT_LOC for
6419 set_breakpoint_location_function.
6420 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
6421 set_breakpoint_location_function.
6422 (mention): Support bp_gnu_ifunc_resolver and
6423 bp_gnu_ifunc_resolver_return.
6424 (add_location_to_breakpoint): Set EXPLICIT_LOC for
6425 set_breakpoint_location_function.
6426 (update_breakpoint_locations): Remove static.
6427 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
6428 bp_gnu_ifunc_resolver_return.
6429 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
6430 bp_gnu_ifunc_resolver_return.
6431 (update_breakpoint_locations): New declaration.
6432 * elfread.c: Include gdbthread.h and regcache.h.
6433 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
6435 (elf_gnu_ifunc_fns): Install them.
6436 * minsyms.c (stub_gnu_ifunc_resolver_stop)
6437 (stub_gnu_ifunc_resolver_return_stop): New functions.
6438 (stub_gnu_ifunc_fns): Install them.
6439 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
6440 and gnu_ifunc_resolver_return_stop.
6441 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
6443 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6445 STT_GNU_IFUNC reader implementation.
6446 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
6447 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
6448 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
6449 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
6450 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
6451 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
6452 (elf_gnu_ifunc_resolve_addr): New.
6453 (elf_symfile_read): Call elf_rel_plt_read.
6454 (elf_gnu_ifunc_fns): New.
6455 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6456 Install elf_gnu_ifunc_fns.
6457 * infcall.c (find_function_return_type): New function.
6458 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6459 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6460 (stub_gnu_ifunc_resolve_name): New functions.
6461 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6462 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6463 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6465 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6467 Code cleanup for later STT_GNU_IFUNC support.
6468 * infcall.c (find_function_addr): Remove variable code, use explicit
6469 dereferences for it. Move VALUE_TYPE initialization later.
6471 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6473 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6474 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6475 (clear_pc_function_cache): Clear it.
6476 (find_pc_partial_function): Rename to ...
6477 (find_pc_partial_function_gnu_ifunc): ... this function. New
6478 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6479 (find_pc_partial_function): New wrapper for this function.
6480 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6482 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6484 GDB internal type support for STT_GNU_IFUNC.
6485 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6486 (elf_symtab_read): Set mst_text_gnu_ifunc for
6487 BSF_GNU_INDIRECT_FUNCTION.
6488 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6489 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6490 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6491 nodebug_got_plt_symbol.
6492 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6493 (TYPE_GNU_IFUNC): New.
6494 (struct main_type): New field flag_gnu_ifunc.
6495 (struct builtin_type): New field builtin_func_func.
6496 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6497 nodebug_got_plt_symbol.
6498 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6499 (in_gnu_ifunc_stub): New.
6500 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6502 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6503 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6504 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6506 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6507 * symtab.c (search_symbols): Likewise.
6508 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6509 and mst_slot_got_plt.
6510 (in_gnu_ifunc_stub): New declaration.
6512 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6514 Support a ring of related breakpoints.
6515 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6516 other functions, add gdb_assert.
6517 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6518 watchpoint_del_at_next_stop.
6519 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6520 (bpstat_stop_status): Handle ring in related_breakpoint.
6521 (set_raw_breakpoint_without_location): Initialize ring in
6523 (delete_breakpoint): Handle ring in related_breakpoint, use
6524 watchpoint_del_at_next_stop.
6525 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6527 2011-03-28 Tom Tromey <tromey@redhat.com>
6530 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6531 with `language_minimal'.
6533 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6535 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6536 instead of checking for STT_ARM_TFUNC symbol type.
6538 2011-03-25 Tom Tromey <tromey@redhat.com>
6540 * linespec.c (symbol_found): Restore line-based result for
6541 non-LOC_LABEL symbols.
6543 2011-03-25 Kai Tietz <ktietz@redhat.com>
6545 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6546 instead of strcmp for comparison.
6547 (tui_source_is_displayed): Likewise.
6548 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6550 2011-03-24 Mark Wielaard <mjw@redhat.com>
6552 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6554 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6555 (find_partial_die_in_comp_unit): Likewise in comment.
6556 (read_attribute_value): Likewise.
6557 (lookup_die_type): Likewise.
6558 (dwarf_form_name): Likewise.
6559 (dump_die_shallow): Likewise.
6560 (follow_die_ref_or_sig): Likewise.
6562 2011-03-24 Tom Tromey <tromey@redhat.com>
6564 PR breakpoints/11816:
6565 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6566 (decode_compound): Update.
6567 (find_function_symbol): New function.
6568 (decode_dollar): Update.
6569 (decode_label): Add 'function_symbol' parameter. Handle
6570 function-relative labels.
6571 (decode_variable): Update.
6572 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6573 not its line. Set `special_display' and canonical name for
6576 2011-03-24 Tom Tromey <tromey@redhat.com>
6578 * linespec.h (struct linespec_result) <special_display>: New
6580 * breakpoint.h (struct breakpoint) <display_canonical>: New
6582 * breakpoint.c (print_breakpoint_location): Respect
6584 (create_breakpoint_sal): Add 'display_canonical' parameter.
6585 (create_breakpoints_sal): Update.
6586 (create_breakpoint): Update.
6588 2011-03-24 Tom Tromey <tromey@redhat.com>
6590 * symtab.c (decode_line_spec): Update.
6591 * linespec.c (build_canonical_line_spec): Change type of
6593 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6594 (find_method, decode_all_digits, decode_dollar, decode_label)
6595 (symbol_found): Likewise.
6596 (init_linespec_result): New function.
6597 * breakpoint.c (struct captured_parse_breakpoint_args)
6598 <canonical_p>: New field, replaces addr_string_p.
6599 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6601 (parse_breakpoint_sals): Likewise.
6602 (do_captured_parse_breakpoint): Update.
6603 (create_breakpoint): Use struct linespec_result.
6604 (until_break_command): Update.
6605 (breakpoint_re_set_one): Update.
6606 (decode_line_spec_1): Update.
6607 * linespec.h (struct linespec_result): New.
6608 (init_linespec_result): Declare.
6610 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6612 * regcache.c (regcache_raw_read): If the target didn't supply a
6613 given raw register, mark it as unavailable.
6615 2011-03-23 Kai Tietz <ktietz@redhat.com>
6617 * breakpoint.c (clear_command): Use filename_cmp
6618 instead of strcmp for comparison.
6619 * buildsym.c (watch_main_source_file_lossage): Likewise.
6620 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6621 checking just for slash.
6622 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6623 strrchr and filename_cmp instead of strcmp for filenames.
6624 (add_old_header_file): Use filename_cmp
6625 instead of strcmp for comparison.
6626 * exec.c (exec_set_section_address): Likewise.
6627 * macrotab.c (macro_lookup_inclusion): Likewise.
6628 (macro_lookup_inclusion): Likewise.
6629 * elfread.c (_initialize_elfread): Likewise.
6630 (elfstab_offset_sections): Likewise.
6631 (elfstab_offset_sections): Use lbasename instead of
6633 * mdebugread.c (parse_partial_symbols): Likewise.
6634 (arse_partial_symbols): Use filename_(n)cmp instead of
6635 str(n)cmp for comparison.
6636 * minsyms.c (lookup_minimal_symbol): Likewise.
6637 * psymtab.c (read_psymtabs_with_filename): Likewise.
6638 * solib.c (solib_read_symbols): Likewise.
6639 (reload_shared_libraries_1): Likewise.
6640 * symmisc.c (maintenance_print_symbols): Likewise.
6641 * symfile.c (separate_debug_file_exists): Likewise.
6642 (reread_symbols): Likewise.
6643 (find_separate_debug_file_by_debuglink): Likewise.
6644 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6645 * source.c (add_path): Likewise.
6646 * symtab.c (filename_seen): Likewise.
6647 (file_matches): Likewise.
6648 (print_symbol_info): Likewise.
6649 (maybe_add_partial_symtab_filename): Likewise.
6650 (make_source_files_completion_list): Likewise.
6651 * xml-syscall.c (init_sysinfo): Likewise.
6652 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6653 IS_DIR_SEPARATOR for checking for trailing path separator.
6655 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6657 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6658 label abort_expression.
6659 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6660 DWARF_VALUE_OPTIMIZED_OUT.
6662 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6665 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6666 to linkage_name. Invert its value. Update the function comment.
6667 (c_type_print_varspec_suffix): Invert it at the caller.
6668 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6670 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6672 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6673 errors when reading the `stop_pc'.
6674 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6677 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6679 * NEWS: Document gdb.Write stream keyword.
6681 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6684 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6685 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6686 (dwarf2_add_field): Fix new_field->accessibility for
6687 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6689 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6693 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6694 other error classes. Do not print stack trace.
6696 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6698 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6699 (dwarf2_add_field): Fix new_field->accessibility for
6700 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6702 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6704 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6705 encountering a load via a non-SP register.
6707 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6709 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6710 field in returned unwinder.
6712 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6714 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6716 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6718 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6721 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6723 * frame.c (frame_unwind_register): Throw an error if unwinding the
6725 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6726 an unwind stop reason.
6727 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6728 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6729 UNWIND_UNAVAILABLE>: New.
6730 * inline-frame.c (inline_frame_unwind): Install
6731 default_frame_unwind_stop_reason.
6732 * frame-unwind.c: Include "exceptions.h".
6733 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6734 (default_frame_unwind_stop_reason): New.
6735 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6736 (default_frame_unwind_stop_reason): Declare.
6737 (struct frame_unwind) <stop_reason>: New function pointer.
6739 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6740 * dwarf2-frame.c: Include exceptions.h.
6741 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6742 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6743 computing the CFA. If such an error was thrown, set
6744 unavailable_retaddr.
6745 (dwarf2_frame_unwind_stop_reason): New.
6746 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6748 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6749 (dwarf2_signal_frame_unwind): Ditto.
6751 * amd64-tdep.c: Include "exceptions.h".
6752 (struct amd64_frame_cache): New field "base_p".
6753 (amd64_init_frame_cache): Clear it.
6754 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6755 Avoid reading registers with functions that throw if the register
6756 is not necessary to compute the frame base.
6757 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6758 swallowing NOT_AVAILABLE_ERROR.
6759 (amd64_frame_unwind_stop_reason): New.
6760 (amd64_frame_this_id): Don't build a frame id if the frame base
6762 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6763 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6764 base_p if the frame base was computable.
6765 (amd64_sigtramp_frame_unwind_stop_reason): New.
6766 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6767 frame base was unavailable.
6768 (amd64_sigtramp_frame_unwind): Install
6769 amd64_sigtramp_frame_unwind_stop_reason.
6770 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6771 base_p if the frame base was computable.
6772 (amd64_epilogue_frame_unwind_stop_reason): New.
6773 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6774 frame base was unavailable.
6775 (amd64_epilogue_frame_unwind): Install
6776 amd64_epilogue_frame_unwind_stop_reason.
6777 * i386-tdep.c: Include "exceptions.h".
6778 (struct i386_frame_cache): New field "base_p".
6779 (i386_init_frame_cache): Clear it.
6780 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6781 Avoid reading registers with functions that throw if the register
6782 is not necessary to compute the frame base.
6783 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6784 swallowing NOT_AVAILABLE_ERROR.
6785 (i386_frame_unwind_stop_reason): New.
6786 (i386_frame_this_id): Don't build a frame id if the frame base was
6788 (i386_frame_prev_register): Handle unavailable SP.
6789 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6790 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6791 base_p if the frame base was computable.
6792 (i386_epilogue_frame_unwind_stop_reason): New.
6793 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6794 base was unavailable.
6795 (i386_epilogue_frame_unwind): Install
6796 i386_epilogue_frame_unwind_stop_reason.
6797 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6798 base_p if the frame base was computable.
6799 (i386_sigtramp_frame_unwind_stop_reason): New.
6800 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6801 base was unavailable.
6802 (i386_sigtramp_frame_unwind): Install
6803 i386_sigtramp_frame_unwind_stop_reason.
6804 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6805 type's size, not the register's.
6806 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6808 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6809 default_frame_unwind_stop_reason.
6810 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6811 (alpha_heuristic_frame_unwind): Ditto.
6812 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6813 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6814 * avr-tdep.c (avr_frame_unwind): Ditto.
6815 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6817 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6818 * frv-tdep.c (frv_frame_unwind): Ditto.
6819 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6820 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6821 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6822 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6823 (hppa_stub_frame_unwind): Ditto.
6824 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6825 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6826 (ia64_libunwind_frame_unwind)
6827 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6828 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6829 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6830 * m32c-tdep.c (m32c_unwind): Ditto.
6831 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6832 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6833 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6834 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6835 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6836 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6837 * mep-tdep.c (mep_frame_unwind): Ditto.
6838 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6839 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6840 (mips_stub_frame_unwind): Ditto.
6841 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6842 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6843 * mt-tdep.c (mt_frame_unwind): Ditto.
6844 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6845 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6846 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6847 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6848 (s390_sigtramp_frame_unwind): Ditto.
6849 * score-tdep.c (score_prologue_unwind): Ditto.
6850 * sh-tdep.c (sh_frame_unwind): Ditto.
6851 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6852 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6853 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6854 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6855 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6856 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6857 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6858 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6859 (sparc64obsd_trapframe_unwind): Ditto.
6860 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6861 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6862 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6863 * v850-tdep.c (v850_frame_unwind): Ditto.
6864 * vax-tdep.c (vax_frame_unwind): Ditto.
6865 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6866 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6867 * xtensa-tdep.c (xtensa_unwind): Ditto.
6869 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6871 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6872 there's always a frame. Use get_frame_pc_if_available instead of
6873 get_frame_pc, and if there's no PC available, don't look up a
6876 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6878 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6881 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6883 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6886 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6888 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6889 * frame.c (frame_unwind_caller_pc_if_available): New.
6890 * stack.c (frame_info): Handle unavailable PC.
6892 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6894 * frame.c (frame_unwind_pc): Rename to ...
6895 (frame_unwind_pc_if_available): ... this. New `pc' output
6896 parameter. Change return type to int. Gracefully handle
6897 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6898 happened, or 1 otherwise.
6899 (frame_unwind_pc): Reimplement on top of
6900 frame_unwind_pc_if_available.
6901 (get_frame_func): Rename to ...
6902 (get_frame_func_if_available): New `pc' output parameter. Change
6903 return type to int. Gracefully handle the PC not being available.
6904 (get_frame_func): Reimplement on top of
6905 get_frame_func_if_available.
6906 (select_frame): Handle the PC being unavailable.
6907 (get_prev_frame): Handle the PC being unavailable.
6908 (get_frame_pc_if_available): New.
6909 (get_frame_address_in_block_if_available): New.
6910 (find_frame_sal): Handle the frame PC not being available.
6911 * frame.h (get_frame_pc_if_available): Declare.
6912 (get_frame_address_in_block_if_available): Declare.
6913 (get_frame_func_if_available): Declare.
6914 * stack.c (print_frame_info): Handle the PC being unavailable.
6915 (find_frame_funname): Ditto.
6916 (print_frame): Handle the PC being unavailable.
6917 (get_frame_language): Ditto.
6918 * blockframe.c (get_frame_block): Ditto.
6919 * macroscope.c (default_macro_scope): Ditto.
6920 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6922 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6924 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6925 NOT_AVAILABLE_ERROR when evaluating the location expression.
6927 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6929 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6930 returning that the register piece is unavailable/optimized out.
6931 (write_pieced_value): Handle get_frame_register_bytes returning
6932 that the register piece is unavailable/optimized out when doing a
6933 read-modify write of a bitfield.
6934 * findvar.c (value_from_register): Handle get_frame_register_bytes
6935 returning that the register piece is unavailable/optimized out.
6936 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6937 and `unavailablep'. Throw error on bad debug info. Use
6938 frame_register instead of frame_register_read, to fill in the new
6940 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6942 * valops.c: (value_assign): Adjust, and handle
6943 get_frame_register_bytes failing.
6944 * spu-tdep.c: Include exceptions.h.
6945 (spu_software_single_step): Adjust, and handle
6946 get_frame_register_bytes failing.
6947 (spu_get_longjmp_target): Ditto.
6948 * gdbarch.sh (register_to_value): Change to return int. New
6949 parameters `optimizedp' and `unavailablep'.
6950 * gdbarch.h, gdbarch.c: Regenerate.
6951 * i386-tdep.c (i386_register_to_value): Adjust to new
6952 gdbarch_register_to_value interface.
6953 * i387-tdep.c (i387_register_to_value): Ditto.
6954 * i387-tdep.h (i387_register_to_value): Ditto.
6955 * alpha-tdep.c (alpha_register_to_value): Ditto.
6956 * ia64-tdep.c (ia64_register_to_value): Ditto.
6957 * m68k-tdep.c (m68k_register_to_value): Ditto.
6958 * mips-tdep.c (mips_register_to_value): Ditto.
6959 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6961 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6963 * findvar.c (value_of_register): Mark the value as unavailable, if
6964 the register is unavailable.
6965 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6966 (frame_register): New `unavailablep' parameter.
6967 (frame_register_read): Update comment.
6968 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6969 Set it if the register is unavailable. If the register is
6970 unavailable, clear the output buffer.
6971 (frame_register): New `unavailablep' parameter. Pass it down.
6972 (frame_unwind_register): Adjust.
6973 (put_frame_register): Adjust.
6974 (frame_register_read): Adjust. Also return false if the register
6976 (frame_register_unwind_location): Adjust.
6977 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6978 is unavailable, mark the value accordingly.
6979 * stack.c (frame_info): Handle unavailable registers.
6981 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6983 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6984 simplify, using regcache_cooked_read.
6986 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6988 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6989 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6990 (regcache_raw_read_unsigned, regcache_raw_read_part)
6991 (regcache_cooked_read, regcache_cooked_read_signed)
6992 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6993 (regcache_cooked_read_ftype): Change return to enum
6995 * regcache.c: Include exceptions.h
6996 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6997 (do_cooked_read): Change return to enum register_status. Always
6998 forward to regcache_cooked_read.
6999 (regcache_raw_read): Change return to enum register_status. If
7000 the register is not REG_VALID, memset the buffer. Return the
7002 (regcache_raw_read_signed): Handle non-REG_VALID registers and
7003 return the register's status.
7004 (regcache_raw_read_unsigned): Ditto.
7005 (regcache_cooked_read): Change return to enum register_status.
7006 Assert that with read-only regcaches, the register's status must
7007 be known. If the regcache is read-only, and the register is not
7008 REG_VALID, memset the buffer. Return the register's status.
7009 (regcache_cooked_read_signed): Change return to enum
7010 register_status. Handle non-REG_VALID registers and return the
7012 (regcache_cooked_read_unsigned): Change return to enum
7013 register_status. Handle non-REG_VALID registers and return the
7015 (regcache_xfer_part, regcache_raw_read_part)
7016 (regcache_cooked_read_part): Change return to enum
7017 register_status. Return the register's status.
7018 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
7020 (regcache_dump): Handle unavailable cooked registers.
7021 * frame.c (do_frame_register_read): Adjust interface to match
7022 regcache_cooked_read_ftype.
7023 * gdbarch.sh (pseudo_register_read): Change return to enum
7025 * gdbarch.h, gdbarch.c: Regenerate.
7027 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
7029 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
7030 register_status. If reading a raw register indicates the raw
7031 register is not valid, return the raw register's status,
7032 otherwise, return REG_VALID.
7033 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
7034 register_status. Handle non-REG_VALID raw registers and return
7035 the register's status.
7036 * arm-tdep.c (arm_neon_quad_read)
7037 (arm_pseudo_read): Change return to enum register_status. Handle
7038 non-REG_VALID raw registers and return the register's status.
7039 * avr-tdep.c (avr_pseudo_register_read): Ditto.
7040 * frv-tdep.c (frv_pseudo_register_read): Ditto.
7041 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
7042 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
7043 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
7045 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
7046 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
7047 (m32c_part_write, m32c_cat_read, m32c_cat_write)
7048 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
7049 (m32c_pseudo_register_read): Change return to enum
7050 register_status. Adjust.
7051 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
7052 enum register_status. Return the register's status.
7053 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
7054 register_status. Return the register's status.
7055 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
7056 * mips-tdep.c (mips_pseudo_register_read): Ditto.
7057 * mt-tdep.c (mt_pseudo_register_read): Ditto.
7058 * rs6000-tdep.c (move_ev_register_func): New typedef.
7059 (e500_move_ev_register): Use it. Change return to enum
7060 register_status. Return the register's status.
7061 (do_regcache_raw_read): New function.
7062 (do_regcache_raw_write): New function.
7063 (e500_pseudo_register_read): Change return to enum
7064 register_status. Return the register's status. Use
7065 do_regcache_raw_read.
7066 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
7067 (dfp_pseudo_register_read): Change return to enum register_status.
7068 Return the register's status.
7069 (vsx_pseudo_register_read): Ditto.
7070 (efpr_pseudo_register_read): Ditto.
7071 (rs6000_pseudo_register_read): Ditto.
7072 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
7073 register_status. Return the register's status.
7074 * sh64-tdep.c (pseudo_register_read_portions): New function.
7075 (sh64_pseudo_register_read): Change return to enum
7076 register_status. Use pseudo_register_read_portions. Return the
7078 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
7079 register_status. Return the register's status.
7080 * sh-tdep.c (pseudo_register_read_portions): New function.
7081 (sh_pseudo_register_read): Change return to enum register_status.
7082 Use pseudo_register_read_portions. Return the register's status.
7083 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
7084 enum register_status. Return the register's status.
7085 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
7086 * spu-tdep.c (spu_pseudo_register_read_spu)
7087 (spu_pseudo_register_read): Ditto.
7088 * xtensa-tdep.c (xtensa_register_read_masked)
7089 (xtensa_pseudo_register_read): Ditto.
7090 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
7092 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7094 * python/py-value.c (valpy_getitem): Fix formatting of error function
7097 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7099 ARI fixes: Add missing internationalization markups throughout
7101 * darwin-nat-info.c: Ditto.
7104 * mi/mi-main.c: Ditto.
7106 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7108 ARI fixes: Add missing internationalization markups throughout
7111 * cp-name-parser.y: Ditto.
7114 * objc-exp.y: Ditto.
7117 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7119 ARI fixes: Messages should have no trailing new lines.
7120 * darwin-nat.c (mach_check_error): Remove trailing new line from
7121 warning function call message.
7122 * record.c (bfdcore_read): Idem for error call.
7124 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7126 * common/signals.c (target_signal_from_host): Add _ markup to error
7127 function call message.
7128 (target_signal_to_host): Add _ markup and remove trailing new line
7129 from warning call message.
7130 (target_signal_from_command): Add _ markup to error function call
7133 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
7137 * python/python.c (gdbpy_write): Accept a stream argument and
7138 operate to the appropriate stream.
7139 (gdbpy_flush): Likewise.
7140 (_initialize_python): Add stream constants.
7141 (finish_python_initialization): Add GdbOutputErrorFile class.
7143 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7145 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7147 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7149 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
7150 to store_signed_integer. Add debug message when relocating CALL
7151 instructions. Fix formatting of debug message.
7152 * i386-tdep.c (i386_relocate_instruction): Ditto.
7154 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7156 * target.h (struct target_ops): Remove to_lookup_symbol field.
7157 (target_lookup_symbol): Delete macro.
7158 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
7159 (update_current_target, setup_target_debug): Remove handling
7160 of to_lookup_symbol target_ops field.
7161 * ada-tasks.c (get_known_tasks_addr): Remove use of
7162 target_lookup_symbol.
7163 * coffread.c (coff_symtab_read): Likewise.
7164 * dbxread.c (read_dbx_symtab): Ditto.
7166 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7169 * configure.ac: Add getthrds declaration check.
7170 * configure, config.in: Regenerate.
7171 * aix-thread.c (getthrds): Declare only if not already declared
7172 in procinfo.h. More declaration out of get_signaled_thread to
7175 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
7177 * python/py-symtab.c: Populate symtab_object_methods,
7179 (stpy_is_valid): New function.
7180 (salpy_is_valid): Ditto.
7181 * python/py-symbol.c: Declare symbol_object_methods. Populate.
7182 (sympy_is_valid): New function.
7183 * python/py-objfile.c: Declare objfile_object_methods. Populate.
7184 (objfpy_is_valid): New function.
7185 * python/py-inferior.c: Populate inferior_object_methods.
7186 (infpy_is_valid): New function.
7187 * python/py-infthread.c: Populate thread_object_methods.
7188 (thpy_is_valid): New function.
7189 * python/py-block.c: Declare block_object_methods. Populate. Declare
7190 block_iterator_object_methods. Populate.
7191 (blpy_is_valid): New function.
7192 (blpy_iter_is_valid): Ditto.
7194 2011-03-16 Keith Seitz <keiths@redhat.com>
7196 * linespec.c (find_methods): Canonicalize NAME before looking
7198 (name_end): New function.
7199 (keep_name_info): New function.
7200 (decode_line_1): Use keep_name_info.
7201 (decode_compound): Likewise.
7202 * cli/cli-utils.h (remove_trailing_whitespace): New function.
7203 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
7206 * linespec.c (locate_first_half): Keep overload information, too.
7207 (decode_compound): Use a string to represent break characters
7209 If P points to a break character, do not increment it.
7210 For C++ and Java, keep overload information and relevant keywords.
7211 If we cannot find a symbol, search the minimal symbols.
7214 * linespec.c (decode_compound): Rename SAVED_ARG to
7216 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
7218 Pass a valid block to lookup_symbol.
7219 (lookup_prefix_sym): Likewise.
7220 (find_method): Construct search name based on SYM_CLASS instead
7222 * psymtab.c (lookup_partial_symbol): Add language parameter.
7223 (lookup_symbol_aux_psymtabs): Likewise.
7224 Don't assume that the psymtab we found was the right one. Search
7225 for the desired symbol in the symtab to be certain.
7226 (psymtab_search_name): New function.
7227 (lookup_partial_symbol): Use psymtab_search_name.
7228 Add language parameter.
7229 (read_symtabs_for_function): Add language parameter and pass to
7230 lookup_partial_symbol.
7231 (find_symbol_file_from_partial): Likewise.
7233 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7236 * dwarf2read.c (noop_record_line): New function.
7237 (dwarf_decode_lines): Ignore line tables for GCd functions.
7239 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7241 Fix ARI warnings about new lines at the end of messages, which
7242 are unneeded as there is a new line added at the end of the message
7244 * darwin-nat.c (darwin_stop_inferior): Ditto.
7245 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7246 * dfp.c (decimal_to_number): Ditto.
7247 * exec.c (print_section_info): Ditto.
7248 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7249 * osdata.c (get_osdata): Ditto.
7250 * record.c (bfdcore_write): Ditto.
7251 * remote-mips.c (mips_readchar): Ditto.
7252 * remote.c (read_ptid): Ditto.
7253 * ser-mingw.c (ser_windows_raw): Ditto.
7254 * tracepoint.c (add_local_symbols): Ditto.
7255 * windows-nat.c (fake_create_process): Ditto.
7257 2011-03-16 Tom Tromey <tromey@redhat.com>
7259 * tracepoint.c (stop_tracing): Don't declare.
7260 * event-top.c (after_char_processing_hook): Add `(void)'.
7262 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7264 * NEWS: Add Parameter sub-classing description.
7266 2011-03-16 Kai Tietz <ktietz@redhat.com>
7268 * MAINTAINERS: Update my e-mail address.
7270 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7272 * MAINTAINERS: Add myself for write after approval privileges.
7274 2011-03-15 Michael Snyder <msnyder@vmware.com>
7276 * frame.c (find_frame_sal): Assert sym is not null.
7278 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7280 * objc-lang.c (selectors_info): Check strchr for null result.
7282 * stabsread.c (define_symbol): Guard against bad stabstring input.
7284 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7286 Remove trailing spaces and tabulations from pascal language
7291 p-valprint.c: Ditto.
7293 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7295 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7296 than LOW. Comment it.
7297 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7298 HIGHPC not strictly higher than LOWPC.
7300 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7302 Fix formatting of function declarations returning a pointer in
7304 * varobj.c (varobj_add_child): Ditto.
7305 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7306 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7308 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7310 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7311 for the "generic" vector ABI used with GCC 4.3 and later.
7312 (ppc64_sysv_abi_return_value): Likewise.
7314 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7316 * infcall.c (call_function_by_hand): Function return value is
7317 always a non_lval, even when using struct_return.
7319 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7321 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7322 (map_display_numbers): New.
7323 (do_delete_display): New.
7324 (undisplay_command): Use map_display_numbers.
7325 (do_enable_disable_display): New.
7326 (enable_disable_display_command): New function.
7327 (enable_display): Delete.
7328 (enable_display_command): New.
7329 (disable_display_command): Reimplement.
7330 (_initialize_printcmd): Adjust "enable display" command to use
7331 `enable_display_command' as callback.
7333 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7335 * NEWS: Add Python breakpoint 'stop' operation.
7337 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7339 * NEWS: Delete duplicate entry. Fix typo.
7341 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7343 Fix ARI warning about function names in first column.
7344 Put prototype declaration on same line as return type.
7345 * objc-exp.y: Ditto.
7347 * python/py-stopevent.h: Ditto.
7348 For long function names, split parameters to
7349 allow function name on same line as return type.
7350 * solib-pa64.c: Ditto.
7353 For long function declaration, use single line.
7354 * hppa-tdep.h: Ditto.
7355 * inferior.h: Ditto.
7357 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7359 * python/python.h: Declare gdbpy_should_stop and
7360 gdbpy_breakpoint_has_py_cond.
7361 * python/python.c: Add python.h to includes. Remove python.h from
7362 HAVE_PYTHON definition
7363 (gdbpy_should_stop): New dummy function.
7364 (gdbpy_breakpoint_has_py_cond): New dummy function.
7365 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7366 sub-classing capabilities.
7367 (gdbpy_should_stop): New function.
7368 (gdbpy_breakpoint_has_py_cond): New function.
7369 (local_setattro): New function.
7370 * breakpoint.c (condition_command): Add check for Python 'stop'
7372 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7373 operation function as part of stop/continue tests.
7375 2011-03-14 Tom Tromey <tromey@redhat.com>
7378 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7379 (needs_frame_dwarf_call): Likewise.
7381 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7383 Fix ARI warning about functions without parameters that do not
7385 * breakpoint.c (all_tracepoints): Replace () by (void).
7386 * f-exp.y (match_string_literal): Ditto.
7388 * m2-exp.y (yylex): Ditto.
7389 * mep-tdep.c (current_me_module): Ditto.
7390 (current_options): Ditto.
7391 (current_cop_data_bus_width): Ditto.
7392 (current_cr_names): Ditto.
7393 (current_cr_is_float): Ditto.
7394 (current_ccr_names): Ditto.
7395 * objc-exp.y (yylex): Ditto.
7396 * p-exp.y (yylex): Ditto.
7397 * remote.c (send_interrupt_sequence): Ditto.
7398 * tracepoint.c (current_trace_status): Ditto.
7399 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
7400 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
7402 2011-03-11 Michael Snyder <msnyder@vmware.com>
7404 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
7405 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
7406 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
7407 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
7408 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
7410 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
7411 (delete_async_event_handler): Ditto.
7413 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
7415 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
7417 * top.c (set_verbose): Assert showcmd was found.
7419 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
7421 * xtensa-tdep.c (warning_once): Correct style issues.
7423 2011-03-11 Yao Qi <yao@codesourcery.com>
7425 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
7427 2011-03-11 Andreas Schwab <schwab@redhat.com>
7429 * common/aclocal.m4: Remove.
7431 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7433 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
7434 (xtensa_write_register, xtensa_read_register): Likewise.
7435 (xtensa_hextochar): Removed.
7436 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
7438 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7440 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
7441 (xtensa_call0_frame_cache_t): Update comments. New fields added.
7442 (xtensa_alloc_frame_cache): Add initialization for new fields.
7443 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
7444 (warning_once): New function.
7445 (xtensa_insn_kind): New item c0opc_and.
7446 (call0_classify_opcode): Add the case for AND instruction.
7447 (call0_track_op): Change arguments. New local variable litbase.
7448 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
7449 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
7451 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
7452 (call0_analyze_prologue): Update the comments. Change arguments.
7453 Add the variety of updates to handle extended prologues, which now can
7454 conduct dynamic stack adjustments.
7455 (call0_frame_cache): Likewise.
7456 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7457 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7459 2011-03-10 Michael Snyder <msnyder@vmware.com>
7461 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7462 (cmd_qtframe): Ditto.
7463 (cmd_qtbuffer): Ditto.
7464 (cmd_bigqtbuffer): Ditto.
7466 2011-03-10 Tom Tromey <tromey@redhat.com>
7468 * tracepoint.c (trace_actions_command): Update.
7469 * thread.c (thread_apply_command): Update.
7470 * reverse.c (delete_bookmark_command): Update.
7471 (bookmarks_info): Update.
7472 * printcmd.c (undisplay_command): Update.
7473 * memattr.c (mem_enable_command): Update.
7474 (mem_disable_command): Update.
7475 (mem_delete_command): Update.
7476 * inferior.c (detach_inferior_command): Update.
7477 (kill_inferior_command): Update.
7478 (remove_inferior_command): Update.
7479 * cli/cli-utils.h (struct get_number_or_range_state): New.
7480 (init_number_or_range): Declare.
7481 (get_number_or_range): Update.
7482 * cli/cli-utils.c (init_number_or_range): New function.
7483 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7485 (number_is_in_list): Update.
7486 * breakpoint.h (get_tracepoint_by_number): Update.
7487 * breakpoint.c (map_breakpoint_numbers): Update for change to
7488 get_number_or_range.
7489 (find_location_by_number): Use get_number, not
7490 get_number_or_range.
7491 (trace_pass_set_count): New function.
7492 (trace_pass_command): Update for change to get_number_or_range.
7494 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7497 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7499 * python/py-param.c (add_setshow_generic): Add set/show callback
7500 parameters. Register Python object context.
7501 (get_show_value): New function.
7502 (get_set_value): New function.
7503 (call_doc_function): New function.
7504 (get_doc_string): Move behind get_show_value/get_set_value.
7506 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7508 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7510 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7512 * xtensa-tdep.c (xtensa_read_register): Add comment.
7513 (xtensa_write_register): Likewise.
7514 (xtensa_hextochar): Add comment and update to match coding conventions.
7515 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7516 (execute_l32e, execute_s32e, execute_code): Update comments.
7517 (xtensa_exception_handler_t): Update to match coding conventions.
7518 (xtensa_insn_kind): Likewise.
7520 2011-03-09 Michael Snyder <msnyder@vmware.com>
7522 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7524 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7526 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7528 2011-03-09 Tom Tromey <tromey@redhat.com>
7530 * thread.c (restore_selected_frame): Handle frame_level == -1.
7531 (make_cleanup_restore_current_thread): Use
7532 get_selected_frame_if_set.
7533 * frame.h (get_selected_frame_if_set): Declare.
7534 * frame.c (get_selected_frame_if_set): New function.
7536 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7538 * cli/cli-cmds.c (shell_escape): Use lbasename.
7539 * coffread.c (coff_start_symtab): Constify parameter.
7540 (complete_symtab): Constify `name' parameter.
7541 (coff_symtab_read): Constify `filestring' local.
7542 (coff_getfilename): Constify return and `result' local.
7544 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7545 * linux-fork.c (info_checkpoints_command): Use lbasename.
7546 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7547 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7548 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7549 * procfs.c (procfs_make_note_section): Use lbasename.
7550 * tui/tui-io.c (printable_part): Constity return and parameter.
7552 (print_filename): Constify parameters, and local `s'.
7553 (tui_rl_display_match_list): Constify local `temp'.
7555 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7558 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7559 Fix DWARF-3+ DW_AT_accessibility default assumption.
7560 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7561 cu->header.version >= 3.
7563 2011-03-09 Yao Qi <yao@codesourcery.com>
7565 * common/Makefile.in: Remove.
7566 * common/configure: Remove.
7567 * common/configure.ac: Remove.
7569 2011-03-09 Yao Qi <yao@codesourcery.com>
7572 2011-02-11 Yao Qi <yao@codesourcery.com>
7574 * common/Makefile.in: Add copyright header.
7576 2011-02-11 Yao Qi <yao@codesourcery.com>
7578 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7580 * configure.ac: Add common to sub dir.
7581 * configure: Regenerate.
7583 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7585 * xtensa-tdep.c (call0_ret): New function.
7586 (xtensa_skip_prologue): Speed up analysis.
7588 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7590 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7591 while executing MI command -data-list-changed-registers.
7593 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7595 * xtensa-tdep.c (xtensa_read_register): New function.
7596 (xtensa_write_register): New function.
7597 (xtensa_find_register_by_name): New function.
7598 (xtensa_windowed_frame_cache): Update comments in type description.
7599 (xtensa_frame_cache): Likewise.
7600 (xtensa_window_interrupt_insn): New function.
7601 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7602 (xtensa_insn_kind): Add new instructions.
7603 (rwx_special_register): New function.
7604 (call0_classify_opcode): Add new instructions to the analysis.
7605 (a0_saved, a7_saved, a11_saved): New variables.
7606 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7607 (execute_l32e): New function.
7608 (execute_s32e): New function.
7609 (xtensa_exception_handler_t): New type.
7610 (execute_code): New function.
7611 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7612 analysis for Xtensa Window Exception handlers.
7614 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7616 * xtensa-tdep.c (TX_PS): New.
7617 (windowing_enabled): Update to count for Call0 ABI.
7618 (xtensa_hextochar): New.
7619 (xtensa_init_reggroups): Make algorithm generic.
7620 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7622 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7624 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7626 2011-03-08 Michael Snyder <msnyder@vmware.com>
7628 * i386-tdep.c (i386_follow_jump): Check return value of
7630 (i386_analyze_struct_return): Ditto.
7631 (i386_skip_probe): Ditto.
7632 (i386_match_insn): Ditto.
7633 (i386_skip_noop): Ditto.
7634 (i386_analyze_frame_setup): Ditto.
7635 (i386_analyze_register_saves): Ditto.
7636 (i386_skip_prologue): Ditto.
7637 (i386_skip_main_prologue): Ditto.
7639 * target.c (read_whatever_is_readable): Fix memory leak.
7641 * i386-tdep.c (i386_process_record): Document fall through.
7643 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7645 Fix DWARF-3+ DW_AT_accessibility default assumption.
7646 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7647 cu->header.version >= 3.
7649 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7651 * remote.c (remote_check_symbols): Skip if the target has no
7654 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7656 * target.c (read_whatever_is_readable): Reformat comment,
7657 with a minor typo fix. Minor reformatting of the code.
7659 2011-03-08 Yao Qi <yao@codesourcery.com>
7661 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7662 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7663 Use cached result instead of calling displaced_in_arm_mode again.
7664 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7665 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7666 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7667 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7668 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7669 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7670 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7671 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7672 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7673 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7674 (arm_catch_kernel_helper_return): Likewise.
7675 * gdb/arm-tdep.h : Update function declarations.
7677 2011-03-07 Michael Snyder <msnyder@vmware.com>
7679 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7681 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7683 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7685 * elfread.c (elf_symtab_read): Stop memory leak.
7687 * main.c (captured_main): Fix memory leak.
7689 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7691 * ada-lang.c (compare_names): Call is_name_suffix with string1
7694 2011-03-07 Tom Tromey <tromey@redhat.com>
7696 * xcoffread.c (xcoff_sym_fns): Update.
7697 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7698 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7699 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7700 (symbol_file_add_with_addrs_or_offsets): Likewise.
7701 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7702 * somread.c (som_sym_fns): Update.
7703 * psymtab.h (require_partial_symbols): Declare.
7704 * psymtab.c (require_partial_symbols): New function.
7705 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7706 (ALL_OBJFILE_PSYMTABS): Undef.
7707 (ALL_PSYMTABS): Move from psympriv.h.
7708 (lookup_partial_symtab, find_pc_sect_psymtab)
7709 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7710 (find_last_source_symtab_from_partial)
7711 (forget_cached_source_info_partial)
7712 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7713 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7714 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7715 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7716 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7717 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7718 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7719 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7720 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7722 * mipsread.c (ecoff_sym_fns): Update.
7723 * machoread.c (macho_sym_fns): Update.
7724 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7725 (read_psyms): New function.
7726 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7727 (elf_sym_fns_lazy_psyms): New global.
7728 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7729 dwarf2_build_psymtabs.
7730 * dbxread.c (aout_sym_fns): Update.
7731 * coffread.c (coff_sym_fns): Update.
7733 2011-03-07 Tom Tromey <tromey@redhat.com>
7735 * infrun.c (print_exited_reason): Include inferior id and pid in
7738 2011-03-07 Tom Tromey <tromey@redhat.com>
7740 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7742 (target_has_execution_1): Update.
7743 (target_has_execution_current): Declare.
7744 (target_has_execution): Call target_has_execution_current.
7745 (default_child_has_execution): Update.
7746 * target.c (default_child_has_execution): Add 'the_ptid'
7748 (target_has_execution_1): Likewise.
7749 (target_has_execution_current): New function.
7750 (add_target): Update.
7751 (init_dummy_target): Update.
7752 * remote-m32r-sdi.c (m32r_has_execution): New function.
7753 (init_m32r_ops): Use it.
7754 * record.c (record_core_has_execution): Now static. Add
7755 'the_ptid' parameter.
7756 * inferior.c (have_live_inferiors): Don't save current thread.
7757 Use target_has_execution_1.
7759 2011-03-07 Yao Qi <yao@codesourcery.com>
7761 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7763 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7765 * elfread.c (elf_symtab_read): Minor reformatting.
7767 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7769 * objc-lang.c (selectors_info): Minor reformatting.
7771 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7773 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7775 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7776 Michael Snyder <msnyder@vmware.com>
7778 * ada-valprint.c (ada_val_print_array): Move the declaration of
7779 "byte_order" and "elttype" inside the block where these variables
7780 are actually used. Remove some special handling for the case
7781 where "elttype" and "eltlen" are null. Replace by a comment
7782 and a couple of assertion checks.
7784 2011-03-05 Michael Snyder <msnyder@vmware.com>
7786 * source.c (add_path): Replace semicolon at end of block.
7787 * dwarf2expr.c (execute_stack_op): Ditto.
7789 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7791 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7792 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7793 (bfin-*-*): Likewise.
7795 2011-03-05 Michael Snyder <msnyder@vmware.com>
7797 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7798 * mdebugread.c (parse_symbol): Ditto.
7799 * parse.c (parse_exp_in_context): Ditto.
7800 * source.c (add_path): Ditto.
7801 * utils.c (gnu_debuglink_crc32): Ditto.
7802 * varobj.c (variable_language): Ditto.
7804 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7806 2011-03-04 Michael Snyder <msnyder@vmware.com>
7808 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7810 * symfile.c (simple_overlay_update): Check for null return value
7811 from lookup_minimal_symbol.
7813 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7815 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7817 * eval.c (parse_and_eval_address_1): Remove function.
7818 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7819 instead of parse_and_eval_address_1.
7820 * value.h (parse_and_eval_address_1): Remove prototype.
7822 2011-03-04 Michael Snyder <msnyder@vmware.com>
7824 * remote.c (putpkt_binary): Document that case stmt falls through.
7826 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7828 * breakpointc (print_it_typical): Move NULL check from here...
7829 (print_bp_stop_message): ... to here.
7831 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7833 * breakpoint.c (enable_command): Use break instead of continue,
7834 and fill in a missing break.
7835 (disable_command): Ditto.
7837 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7839 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7840 (terminal_save_ours): Remove misleading comment.
7841 (inflow_inferior_data_cleanup): Free ttystate.
7842 (inflow_inferior_exit): Likewise.
7843 (copy_terminal_info): Copy ttystate.
7845 * serial.c (serial_copy_tty_state): New function.
7846 * serial.h (serial_copy_tty_state): Add prototype.
7847 (struct serial_ops): Add copy_tty_state callback.
7848 * ser-base.c (ser_base_copy_tty_state): New function.
7849 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7850 * ser-go32.c (dos_copy_tty_state): New function.
7851 (dos_ops): Install copy_tty_state callback.
7852 * ser-mingw.c (_initialize_ser_windows): Likewise.
7853 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7854 * ser-unix.c (hardwire_copy_tty_state): New function.
7855 (_initialize_ser_hardwire): Install it.
7857 2011-03-04 Michael Snyder <msnyder@vmware.com>
7859 * breakpoint.c (create_breakpoint): Add missing break statement.
7861 Reverting this patch:
7862 * infcall.c (call_function_by_hand): Add break statements for lint.
7864 Reverting this patch:
7865 * cli/cli-script.c (script_from_file): Add break for lint.
7867 2011-03-04 Michael Snyder <msnyder@vmware.com>
7869 * solib.c (reload_shared_libraries_1): Close memory leak.
7871 2011-03-03 Tom Tromey <tromey@redhat.com>
7874 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7877 2011-03-03 Michael Snyder <msnyder@vmware.com>
7879 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7880 fields of struct 'st' to zero.
7882 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7883 sal.pspace before calling set_current_source_symtab_and_line.
7885 2011-03-03 Yao Qi <yao@codesourcery.com>
7887 * Makefile.in (configure-common): Remove. Let Makefile
7888 in dir common to rebuild itself.
7889 (common/Makefile): Likewise.
7891 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7893 * utils.c (parse_escape): Add i18n markup in error message.
7895 2011-03-03 Yao Qi <yao@codesourcery.com>
7897 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7899 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7900 (displaced_write_reg, displaced_read_reg): Likewise.
7901 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7902 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7903 (cleanup_branch): Replace magic number 14 and 15 with
7904 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7906 2011-03-02 Michael Snyder <msnyder@vmware.com>
7908 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7910 * cli/cli-script.c (script_from_file): Add break for lint.
7912 * mdebugread.c (parse_partial_symbols): Fix indent.
7914 * target-descriptions.c (tdesc_gdb_type): No need to call
7915 xstrdup, callee saves a copy.
7917 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7919 * infcall.c (call_function_by_hand): Add break statements for lint.
7921 * utils.c (parse_escape): Escape the escape char.
7923 * python/py-inferior.c (build_inferior_list): Error out if
7924 PyList_Append fails.
7925 (gdbpy_inferiors): Error out if build_inferior_list fails.
7927 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7930 * record.c (record_restore): Move printf to before error return.
7932 2011-03-02 Yao Qi <yao@codesourcery.com>
7934 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7935 is_thumb and insn_size.
7936 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7937 on both ARM and Thumb mode.
7938 (arm_process_displaced_insn): Set is_thumb and insn_size.
7939 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7940 (arm_displaced_step_fixup): Likewise.
7942 2011-03-01 Michael Snyder <msnyder@vmware.com>
7944 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7946 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7948 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7950 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7952 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7955 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7956 which shadows function parameter.
7958 * tracepoint.c (create_tsv_from_upload): Superfluous call
7959 to xstrdup. Callee already calls xstrdup.
7961 * linespec.c (decode_line_1): Remove unnecessary null check.
7963 * tracepoint.c (scope_info): Fix mem leak, remove underused
7966 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7967 superfluous null check.
7969 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7970 (value_of_builtin_frame_fp_reg): Ditto.
7972 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7974 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7977 * linespec.c (decode_line_1): Check for null before dereference.
7979 * reverse.c (record_restore): Move null-check to before pointer
7982 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7984 * objc-lang.c (selectors_info): Add explanitory comment.
7985 (classes_info): Ditto.
7987 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7989 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7990 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7991 versions of the trampoline. Handle Thumb vs. ARM addresses.
7992 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7993 (arm_linux_init_abi): Install it.
7994 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7995 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7997 2011-02-28 Michael Snyder <msnyder@vmware.com>
7999 * ui-out.c (ui_out_field_core_addr): Make local char buffer
8000 a little bigger, to avoid possibility of an overflow.
8002 * breakpoint.c (breakpoint_adjustment_warning): Make local char
8003 buffers a little bigger, to avoid possibility of an overflow.
8005 * coffread.c (coff_getfilename): Add check to avoid overflow.
8007 * objc-lang.c (selectors_info): Add a small safety margin to
8009 (classes_info): Error out on too long REGEXP.
8011 * infrun.c (handle_inferior_event): Remove unused function call.
8013 * fork-child.c (fork_inferior): Remove ifdef'd code and
8016 * linux-thread-db.c (attach_thread): Discard unused value.
8018 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
8020 * remote.c (remote_get_noisy_reply): Discard unused value.
8021 (remote_vcont_resume): Ditto.
8022 (remote_stop_ns): Ditto.
8024 * linespec.c (decode_objc): Delete unused variable.
8026 * tui/tui-regs.c (tui_register_format): Delete unused variable.
8028 * dwarf2read.c (add_partial_symbol): Discard unused values.
8029 (read_base_type): Delete unused variable.
8031 * dbxread.c (read_dbx_symtab): Discard unused value.
8033 * eval.c (evaluate_subexp_standard): Delete unused variable,
8034 and discard unused values.
8036 * infcmd.c (_initialize_infcmd): Discard unused values.
8038 * stabsread.c (rs6000_builtin_type): Missing break statement.
8040 * dbxread.c (process_one_symbol): Discard unused value.
8042 * coffread.c (coff_end_symtab): Delete unused variable.
8044 * dwarf2read.c (dw2_get_file_names): Discard unused value.
8045 (dwarf2_add_typedef): Delete unused variable.
8046 (read_namespace): Ditto.
8047 (dwarf_decode_macros): Ditto.
8049 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
8051 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
8053 * p-valprint.c (pascal_val_print): Discard unused value.
8055 * utils.c (nquery): Call va_end before return;
8059 * proc-service.c (ps_plog): Call va_end before return.
8061 2011-02-28 Tom Tromey <tromey@redhat.com>
8063 * python/python.c (gdbpy_value_cst): New global.
8064 (_initialize_python): Initialize it.
8065 * python/python-internal.h (gdbpy_value_cst): Declare.
8066 * python/py-value.c (convert_value_from_python): Use
8069 2011-02-28 Michael Snyder <msnyder@vmware.com>
8071 * python/py-cmd.c (cmdpy_init): Fix memory leak.
8073 * breakpoint.c (catch_syscall_completer): Free malloced list.
8075 * jv-lang.c (java_primitive_type_from_name): Add missing break.
8077 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
8078 (lval_func_check_synthetic_pointer): Ditto.
8079 (lval_func_free_closure): Fix use-after-free.
8081 2011-02-28 Tom Tromey <tromey@redhat.com>
8083 * psymtab.c (expand_partial_symbol_tables): Use
8084 ALL_OBJFILE_PSYMTABS.
8086 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8088 * objc-lang.c (selectors_info): Error on too long REGEXP.
8090 2011-02-28 Michael Snyder <msnyder@vmware.com>
8092 * python/py-param.c (set_parameter_value): Add missing
8095 * linux-record.c (record_linux_system_call): Add missing
8098 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8100 * breakpoint.c (print_one_breakpoint_location): Remove unused
8101 argument PRINT_ADDRESS_BITS. Update callers.
8102 (print_one_breakpoint): Likewise.
8104 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8106 * breakpoint.c (wrap_indent_at_field): New function.
8107 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
8108 Allocate ui_stream locally instead of using STB argument.
8109 (print_one_breakpoint_location): Update call.
8110 * ui-out.c (ui_out_query_field): New function.
8111 * ui-out.h (ui_out_query_field): Add prototype.
8113 2011-02-28 Joel Brobecker <brobecker@adacore.com>
8115 From Michael Snyder <msnyder@vmware.com>
8116 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
8118 2011-02-27 Michael Snyder <msnyder@vmware.com>
8120 * objc-lang.c (selectors_info): Prevent string overrun.
8122 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
8125 * symtab.c (rbreak_command): Move variable 'file_name' to
8128 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
8129 param with a local variable of the same name.
8131 2011-02-27 Michael Snyder <msnyder@vmware.com>
8133 * value.c (value_from_history_ref): New function.
8134 * value.h (value_from_history_ref): Export.
8135 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
8136 to parse value history references.
8137 * cli/cli-utils.h (get_number_trailer): Update comment.
8139 2011-02-27 Michael Snyder <msnyder@vmware.com>
8141 * inferior.c (detach_inferior_command): Use get_number_or_range.
8142 (kill_inferior_command): Ditto.
8143 (remove_inferior_command): Ditto.
8144 (initialize_inferiors): Make command names plural.
8145 Update help strings.
8147 2011-02-27 Michael Snyder <msnyder@vmware.com>
8149 * darwin-nat-info.c: Fix comment typo.
8150 * dwarf2expr.h: Ditto.
8151 * fbsd-nat.c: Ditto.
8152 * fbsd-nat.h: Ditto.
8153 * frame-unwind.h: Ditto.
8155 * hppa-hpux-tdep.c: Ditto.
8156 * i386-linux-nat.c: Ditto.
8157 * linux-nat.c: Ditto.
8158 * nbsd-nat.c: Ditto.
8159 * nbsd-nat.h: Ditto.
8160 * ppc-linux-tdep.c: Ditto.
8163 * tui/tui-winsource.c: Ditto.
8165 2011-02-26 Michael Snyder <msnyder@vmware.com>
8167 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
8169 * maint.c (maintenance_do_deprecate): Plug a memory leak.
8171 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
8172 with a local variable of the same name.
8174 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
8175 param with a local variable of the same name.
8176 (i387_supply_xsave): Ditto.
8178 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
8179 that it does not shadow a function parameter.
8181 * i386-nat.c (i386_length_and_rw_bits): Document that case
8182 statement is meant to fall through.
8184 * expprint.c (dump_subexp_body_standard): Document that case
8185 statement is meant to fall through.
8187 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
8188 dead if statement. Condition can't be false.
8190 2011-02-25 Michael Snyder <msnyder@vmware.com>
8192 * arm-tdep.c: Fix typos in comments.
8193 * bsd-uthread.c: Ditto.
8194 * completer.c: Ditto.
8196 * cp-namespace.c: Ditto.
8197 * cp-support.c: Ditto.
8198 * cris-tdep.c: Ditto.
8200 * dwarf2read.c: Ditto.
8202 * gdbtypes.h: Ditto.
8203 * inferior.h: Ditto.
8204 * mdebugread.c: Ditto.
8205 * mips-tdep.c: Ditto.
8206 * ppc-linux-nat.c: Ditto.
8207 * ppc-linux-tdep.c: Ditto.
8208 * printcmd.c: Ditto.
8209 * sol-thread.c: Ditto.
8210 * solib-frv.c: Ditto.
8212 * sparc64-tdep.c: Ditto.
8213 * spu-tdep.c: Ditto.
8214 * stabsread.c: Ditto.
8219 * python/py-block.c: Ditto.
8220 * python/py-symbol.c: Ditto.
8221 * python/py-symtab.c: Ditto.
8222 * python/py-value.c: Ditto.
8223 * tui/tui-win.c: Ditto.
8225 2011-02-25 Michael Snyder <msnyder@vmware.com>
8227 * inferior.c (print_inferior): Accept a string instead of an int
8228 for requested_inferiors, and use get_number_or_range to parse it.
8229 (info_inferiors_command): Pass args string to print_inferior.
8230 (initialize_inferiors): Change help string for info inferiors.
8231 * inferior.h (print_inferior): Export prototype change.
8233 2011-02-25 Tom Tromey <tromey@redhat.com>
8235 * common/ax.def (invalid2): Set to 0x31.
8237 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8239 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8241 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8243 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8245 2011-02-24 Michael Snyder <msnyder@vmware.com>
8247 * Makefile.in (clean): Make clean should remove generated files
8248 observer.h and observer.inc.
8250 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8252 Revert the following patch (not approved yet):
8253 2011-02-21 Hui Zhu <teawater@gmail.com>
8254 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8255 * ax-gdb.c (gen_printf_expr_callback): New function.
8256 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8257 * ax-general.c (ax_memcpy): New function.
8258 (ax_print): Handle "printf".
8260 * ax.h (ax_memcpy): Forward declare.
8261 * common/ax.def (invalid2): Removed.
8262 (printf): New entry.
8263 * printcmd.c (printcmd.h): New include.
8264 (string_printf): New function.
8265 (ui_printf): Removed.
8266 (printf_command): Remove static. Call string_printf.
8267 (eval_command): Call string_printf.
8268 * printcmd.h: New file.
8269 * tracepoint.c (validate_actionline,
8270 encode_actions_1): handle printf_command.
8272 2011-02-23 Tom Tromey <tromey@redhat.com>
8274 * ax-general.c (ax_pick): Add missing newline.
8276 2011-02-23 Michael Snyder <msnyder@vmware.com>
8278 * breakpoint.c (breakpoint_1): Change first argument from an int
8279 to a char pointer, so that the function now accepts a list of
8280 breakpoints rather than just one. Use new function
8281 'number_is_in_list' to implement.
8282 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8283 (watchpoints_info): Ditto.
8284 (tracepoints_info): Ditto.
8285 (maintenance_info_breakpoints): Ditto.
8286 (_initialize_breakpoint): Update help strings to reflect the fact
8287 that these functions can now take more than one argument.
8288 * cli/cli-utils.c (number_is_in_list): New function.
8289 * cli/cli-utils.h (number_is_in_list): Export.
8291 2011-02-23 Michael Snyder <msnyder@vmware.com>
8293 * memattr.c (mem_enable_command): Use get_number_or_range.
8294 (mem_disable_command): Ditto.
8295 (mem_delete_command): Ditto.
8296 (_initialize_mem): Tweak usage message to reflect multiple
8299 2011-02-22 Doug Evans <dje@google.com>
8301 Add gdb.lookup_global_symbol python function.
8303 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8304 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8305 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8307 2011-02-22 Tom Tromey <tromey@redhat.com>
8309 * language.c (language_class_name_from_physname): Rename
8310 'curr_language' argument to 'lang'; use in body.
8312 2011-02-22 Michael Snyder <msnyder@vmware.com>
8314 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8316 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8318 * frame-unwind.h: Fix comment to mention the this frame, not the
8321 2011-02-22 Tom Tromey <tromey@redhat.com>
8323 * symfile.c (auto_solib_limit): Remove.
8324 * symfile.h (auto_solib_limit): Remove.
8326 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8328 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8330 2011-02-21 Michael Snyder <msnyder@vmware.com>
8332 * gdbthread.h (print_thread_info): Change prototype.
8333 * thread.c (print_thread_info): Accept char* instead of int for
8334 requested_threads argument. Use new function number_is_in_list
8335 to determine which threads to list.
8336 (info_threads_command): Pass char* to print_thread_info.
8337 * cli/cli-utils.c (number_is_in_list): New function.
8338 * cli/cli-utils.h (number_is_in_list): Export.
8339 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8341 (print_one_inferior): Ditto.
8342 (mi_cmd_list_thread_groups): Ditto.
8344 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8346 * common/Makefile.in (CFLAGS): New.
8347 (COMPILE): Add $(CFLAGS).
8349 2011-02-21 Tom Tromey <tromey@redhat.com>
8351 * breakpoint.c (catch_syscall_command_1): Fix typo.
8353 2011-02-21 Tom Tromey <tromey@redhat.com>
8355 * reverse.c: Include cli-utils.h.
8356 * printcmd.c: Include cli-utils.h.
8357 (string_printf): Use skip_spaces.
8358 * cli/cli-utils.h: New file.
8359 * cli/cli-utils.c: New file.
8360 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8361 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8362 * breakpoint.h (get_number, get_number_or_range): Move to
8364 * breakpoint.c: Include cli-utils.h.
8365 (get_number_trailer, get_number, get_number_or_range)
8366 (ep_skip_leading_whitespace): Move to cli-utils.c.
8367 (create_breakpoint_sal, find_condition_and_thread)
8368 (decode_static_tracepoint_spec, watch_command_1)
8369 (watch_maybe_just_location, ep_parse_optional_if_clause)
8370 (catch_fork_command_1, catch_exec_command_1)
8371 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8372 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8373 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8374 (HFILES_NO_SRCDIR): Add cli-utils.h.
8375 (cli-utils.o): New target.
8377 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8379 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8380 before calling discard_all_inferiors.
8382 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8384 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
8385 (struct builtin_opencl_type): Remove.
8386 (builtin_opencl_type): Change return type to "struct type **".
8387 (lookup_opencl_vector_type): Update caller.
8388 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
8389 (build_opencl_types): Install plain array of "struct type *"
8390 instead of "struct builtin_opencl_type".
8392 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8393 Ulrich Weigand <uweigand@de.ibm.com>
8395 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
8396 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
8397 (struct arm_linux_hwbp_cap): New type.
8398 (arm_linux_get_hwbp_cap): New function.
8399 (arm_linux_get_hw_breakpoint_count): Likewise.
8400 (arm_linux_get_hw_watchpoint_count): Likewise.
8401 (arm_linux_can_use_hw_breakpoint): Likewise.
8402 (arm_hwbp_type): New type.
8403 (arm_hwbp_control_t): Likewise.
8404 (struct arm_linux_hw_breakpoint): Likewise.
8405 (struct arm_linux_thread_points): Likewise.
8406 (arm_threads): New global variable.
8407 (arm_linux_find_breakpoints_by_tid): New function.
8408 (arm_hwbp_control_initialize): Likewise.
8409 (arm_hwbp_control_is_enabled): Likewise.
8410 (arm_hwbp_control_disable): Likewise.
8411 (arm_linux_hw_breakpoint_initialize): Likewise.
8412 (arm_linux_get_hwbp_type): Likewise.
8413 (arm_linux_hw_watchpoint_initialize): Likewise.
8414 (arm_linux_hw_breakpoint_equal): Likewise.
8415 (arm_linux_insert_hw_breakpoint1): Likewise.
8416 (arm_linux_remove_hw_breakpoint1): Likewise.
8417 (arm_linux_insert_hw_breakpoint): Likewise.
8418 (arm_linux_remove_hw_breakpoint): Likewise.
8419 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
8420 (arm_linux_insert_watchpoint): Likewise.
8421 (arm_linux_remove_watchpoint): Likewise.
8422 (arm_linux_stopped_data_address): Likewise.
8423 (arm_linux_stopped_by_watchpoint): Likewise.
8424 (arm_linux_watchpoint_addr_within_range): Likewise.
8425 (arm_linux_new_thread): Likewise.
8426 (arm_linux_thread_exit): Likewise.
8427 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
8428 related target callbacks. Register arm_linux_new_thread and
8429 arm_linux_thread_exit.
8430 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
8431 * arm-tdep.c (arm_pc_is_thumb): Make global.
8432 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
8434 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8436 * breakpoint.c (update_watchpoint): Do not attempt to recreate
8437 per-frame locations while within a function epilogue.
8439 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8441 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
8442 to GNU coding standards.
8444 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8446 Allow use of mingw native on Windows 95 OS.
8447 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
8448 (ser_windows_close): Only call CancelIo if function exists.
8449 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
8450 to check for existence of CancelIo function in kernel32 DLL.
8452 2011-02-21 Hui Zhu <teawater@gmail.com>
8454 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8455 * ax-gdb.c (gen_printf_expr_callback): New function.
8456 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8457 * ax-general.c (ax_memcpy): New function.
8458 (ax_print): Handle "printf".
8460 * ax.h (ax_memcpy): Forward declare.
8461 * common/ax.def (invalid2): Removed.
8462 (printf): New entry.
8463 * printcmd.c (printcmd.h): New include.
8464 (string_printf): New function.
8465 (ui_printf): Removed.
8466 (printf_command): Remove static. Call string_printf.
8467 (eval_command): Call string_printf.
8468 * printcmd.h: New file.
8469 * tracepoint.c (validate_actionline,
8470 encode_actions_1): handle printf_command.
8472 2011-02-19 Michael Snyder <msnyder@vmware.com>
8474 * reverse.c (delete_one_bookmark): Argument is now bookmark
8475 id rather than pointer to bookmark struct.
8476 (delete_bookmark_command): Use get_number_or_range.
8477 (goto_bookmark_command): Parse with get_number instead of strtoul.
8478 (bookmark_1): New function. Print info for one bookmark.
8479 (bookmarks_info): Use get_number_or_range and bookmark_1.
8481 2011-02-18 Michael Snyder <msnyder@vmware.com>
8483 * thread.c (info_threads_command): Re-implement using
8484 get_number_or_range.
8485 (thread_apply_command): Ditto.
8487 2011-02-18 Tom Tromey <tromey@redhat.com>
8489 * common/ax.def: New file.
8490 * ax.h (enum agent_op): Use ax.def.
8491 * ax-general.c (aop_map): Use ax.def.
8493 2011-02-18 Tom Tromey <tromey@redhat.com>
8495 * ax-general.c (aop_map): Add pick and rot.
8496 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8497 <DW_OP_rot>: Implement.
8498 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8500 * ax-general.c (ax_pick): New function.
8502 2011-02-18 Tom Tromey <tromey@redhat.com>
8504 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8506 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8507 Tom Tromey <tromey@redhat.com>
8509 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8510 make_symbol_overload_list_block with NULL BLOCK.
8511 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8513 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8515 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8516 * breakpoint.h (get_number_or_range): Declare.
8517 * printcmd.c (ALL_DISPLAYS): Declare.
8518 (delete_display): Reimplement taking a display pointer.
8519 (undisplay_command): Accept a range of displays to delete, using
8520 get_number_or_range.
8522 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8524 * c-valprint.c (c_val_print): Add embedded_offset to address
8525 for arrays of unspecified length.
8526 * p-valprint.c (pascal_val_print): Likewise.
8528 2011-02-18 Yao Qi <yao@codesourcery.com>
8530 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8531 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8532 (thumb_process_displaced_insn): New.
8533 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8534 call to arm_process_displaced_insn.
8535 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8537 2011-02-17 Tom Tromey <tromey@redhat.com>
8539 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8540 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8541 compile_dwarf_to_ax. No longer static. Call
8542 dwarf2_compile_cfa_to_ax.
8543 (locexpr_tracepoint_var_ref): Update.
8544 (loclist_tracepoint_var_ref): Update.
8545 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8546 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8547 argument; add 'gdbarch' and 'pc'.
8548 (dwarf2_compile_cfa_to_ax): New function.
8549 (dwarf2_frame_cache): Update.
8551 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8553 * ada-lang.c (ada_type_of_array): Fix the size of the array
8554 in the case of an unconstrained packed array.
8556 2011-02-17 Yao Qi <yao@codesourcery.com>
8558 * common/Makefile.in: Add more targets for make.
8560 2011-02-16 Tom Tromey <tromey@redhat.com>
8562 * dwarf2loc.c (unimplemented): Fix typo.
8564 2011-02-16 Tom Tromey <tromey@redhat.com>
8566 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8567 (compile_dwarf_to_ax) <default>: Use unimplemented.
8568 <DW_OP_deref>: Update.
8569 (disassemble_dwarf_expression): Update.
8570 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8571 (decode_locdesc): Update.
8572 * dwarf2expr.h (dwarf_stack_op_name): Update.
8574 2011-02-16 Tom Tromey <tromey@redhat.com>
8576 * ax.h (struct aop_map) <name>: Now const.
8578 2011-02-16 Tom Tromey <tromey@redhat.com>
8580 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8583 2011-02-16 Yao Qi <yao@codesourcery.com>
8585 * infrun.c (get_displaced_step_closure_by_addr): New.
8586 * inferior.h: Declare it.
8587 * arm-tdep.c: (arm_pc_is_thumb): Call
8588 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8591 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8592 Jan Kratochvil <jan.kratochvil@redhat.com>
8595 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8597 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8598 Jan Kratochvil <jan.kratochvil@redhat.com>
8600 * value.c (value_contents_copy_raw): Extend describing comment.
8601 Assert that the destination contents we're overwriting are wholly
8603 (value_contents_copy): Extend describing comment.
8605 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8606 Jan Kratochvil <jan.kratochvil@redhat.com>
8608 * value.c (value_available_contents_eq): Remove redundant local
8609 variables. Fix available contents comparision.
8610 * value.h (value_available_contents_eq): Extend describing
8613 2011-02-16 Yao Qi <yao@codesourcery.com>
8615 * thread.c (info_threads_command): Add missing i18n markup and remove
8618 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8620 * breakpoint.c (longjmp_names): New variable.
8621 (struct breakpoint_objfile_data): New type.
8622 (breakpoint_objfile_key): New variable.
8623 (msym_not_found): New variable.
8624 (msym_not_found_p): New predicate.
8625 (get_breakpoint_objfile_data): New function.
8626 (create_overlay_event_breakpoint): Check per-objfile cache for
8628 (create_longjmp_master_breakpoint): Likewise.
8629 (create_std_terminate_master_breakpoint): Likewise.
8630 (create_exception_master_breakpoint): Likewise.
8631 (_initialize_breakpoint): Register per-objfile data key.
8633 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8635 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8637 (create_longjmp_master_breakpoint): Loop over longjmp names.
8638 (create_std_terminate_master_breakpoint): Const-propagate parameter
8640 (update_breakpoints_after_exec): Adjust.
8641 (breakpoint_re_set): Adjust.
8643 2011-02-15 Michael Snyder <msnyder@vmware.com>
8645 * thread.c (info_threads_command): Process arg as thread id,
8646 or list of thread ids.
8647 (thread_find_command): New command.
8648 (_initialize_thread): Document argument for info threads.
8649 Document 'thread find' command.
8650 * NEWS: Document new command "thread find".
8652 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8654 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8655 * aclocal.m4: Regenerated with aclocal-1.11.1.
8656 * common/configure: Regenerate with autoconf-2.64.
8658 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8660 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8661 bool data type to a size of one byte.
8663 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8664 Jan Kratochvil <jan.kratochvil@redhat.com>
8666 * target.c (memory_xfer_live_readonly_partial): Document where to
8667 look for interface description.
8669 2011-02-15 Yao Qi <yao@codesourcery.com>
8672 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8673 order to store PC value on stack instead of text section.
8675 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8677 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8678 the EFP register set size.
8679 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8680 data from the VMX register.
8681 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8682 and write data from/to the VMX register.
8684 2011-02-14 Michael Snyder <msnyder@vmware.com>
8686 * command.h (enum command_class): New class 'no_set_class', for
8687 "show" commands without a corresponding "set" command.
8688 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8689 * copying.c (_initialize_copying): Ditto for "show copying" and
8691 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8693 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8694 which there is no corresponding "set" command (eg. "show copying").
8696 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8697 Jan Kratochvil <jan.kratochvil@redhat.com>
8699 * exec.c (section_table_available_memory): Change `len' parameter
8701 * exec.h (section_table_available_memory): Ditto.
8702 * value.h (read_value_memory): Rename the `offset' parameter to
8705 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8706 Jan Kratochvil <jan.kratochvil@redhat.com>
8708 * memrange.c (compare_mem_ranges): Mention sort order in
8710 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8711 * tracepoint.c (traceframe_available_memory): Extend comment to
8712 mention what happens to RESULT when the target does not support
8715 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8716 Jan Kratochvil <jan.kratochvil@redhat.com>
8718 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8721 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8723 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8724 No longer handle NULL values.
8726 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8728 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8729 * value.c: Include "exceptions.h".
8730 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8732 * cp-abi.c: Include gdb_assert.h.
8733 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8734 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8736 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8737 parameters. No longer returns -1 on error.
8738 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8740 * cp-valprint.c: Include exceptions.h.
8741 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8742 the baseclass_offset. Handle unavailable base classes. Use
8743 val_print_invalid_address.
8744 * p-valprint.c: Include exceptions.h.
8745 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8746 when fetching the baseclass_offset. No longer expect
8747 baseclass_offset returning -1. Handle unavailable base classes.
8748 Use val_print_invalid_address.
8749 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8750 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8751 `embedded_offset' and `val' parameters. Adjust.
8752 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8753 parameter, and change its type to gdb_byte pointer. Add
8754 `embedded_offset' and `val' parameters. Adjust. No longer expect
8755 baseclass_offset returning -1.
8756 (value_dynamic_cast): Use value_contents_for_printing rather than
8757 value_contents. Adjust.
8758 (search_struct_field): No longer expect baseclass_offset returning
8760 (search_struct_method): If reading memory from the target is
8761 necessary, wrap it in a new value to pass to baseclass_offset. No
8762 longer expect baseclass_offset returning -1.
8763 (find_method_list): No longer expect baseclass_offset returning
8764 -1. Use value_contents_for_printing rather than value_contents.
8765 * valprint.c (val_print_invalid_address): New function.
8766 * valprint.h (val_print_invalid_address): Declare.
8767 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8768 and `val' parameters. No longer expect baseclass_offset returning
8770 * gnu-v2-abi.c: Include "exceptions.h".
8771 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8772 parameters. Handle unavailable memory. Recurse through
8773 gnuv2_baseclass_offset directly, rather than through
8774 baseclass_offset. No longer returns -1 on not found, instead
8776 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8777 `val' parameters. Adjust.
8779 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8781 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8782 almost but not quite adjacent.
8784 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8786 * value.h (value_entirely_available): Declare.
8787 * value.c (value_entirely_available): New function.
8788 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8789 real type if the pointer is unavailable.
8791 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8793 * valops.c (value_repeat): Use read_value_memory instead of
8796 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8798 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8799 * value.c (value_contents_copy_raw, value_contents_copy): New
8801 (value_primitive_field): Use value_contents_copy_raw instead of
8803 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8805 (value_array, value_slice): Ditto.
8806 * valarith.c (value_subscripted_rvalue): Use
8807 value_contents_copy_raw instead of memcpy.
8809 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8811 <unavailable> references.
8813 * valops.c (get_value_at): Use value_from_contents_and_address,
8814 avoiding read_memory.
8816 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8818 * c-valprint.c (c_val_print): Print a string with unavailable
8819 contents as an array.
8821 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8823 * value.h (unpack_bits_as_long): Delete declaration.
8824 (unpack_value_bits_as_long): Declare.
8825 (unpack_value_field_as_long): Declare.
8826 (value_field_bitfield): Declare.
8827 * value.c (unpack_bits_as_long): Rename to...
8828 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8829 value parameters. Return the extracted result in a new output
8830 parameter. If the value contents are unavailable, return false,
8831 otherwise return true.
8832 (unpack_value_bits_as_long): New.
8833 (unpack_field_as_long): Rename to...
8834 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8835 Add embedded_offset and value parameters. Return the extracted
8836 result in a new output parameter. If the value contents are
8837 unavailable, return false, otherwise return true.
8838 (unpack_value_field_as_long): New.
8839 (unpack_field_as_long_1): New.
8840 (unpack_field_as_long): Reimplement as wrapper around
8841 unpack_value_field_as_long_1.
8842 (value_field_bitfield): New function.
8843 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8844 unpack_value_bits_as_long. Mark the value as unavailable, if it
8846 * jv-valprint.c (java_print_value_fields): Use
8847 value_field_bitfield.
8848 * p-valprint.c (pascal_object_print_value_fields): Use
8849 value_field_bitfield.
8850 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8852 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8854 * value.c (get_internalvar_integer): Also return the int value of
8855 TYPE_CODE_INT INTERNALVAR_VALUE values.
8856 (set_internalvar): Don't special case TYPE_CODE_INT.
8858 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8860 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8861 INTERNALVAR_POINTER.
8863 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8864 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8865 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8867 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8869 * value.h (value_available_contents_eq): Declare.
8870 * value.c (find_first_range_overlap): New function.
8871 (value_available_contents_eq): New function.
8872 * valprint.c (val_print_array_elements): Use
8873 value_available_contents_eq.
8874 * ada-valprint.c (val_print_packed_array_elements): Use
8875 value_available_contents_eq.
8876 * jv-valprint.c (java_value_print): Use
8877 value_available_contents_eq.
8879 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8881 * target.c (target_read_live_memory): New function.
8882 (memory_xfer_live_readonly_partial): New.
8883 (memory_xfer_partial): If reading from a traceframe, fallback to
8884 reading unavailable read-only memory from read-only regions of
8886 * tracepoint.c (disconnect_tracing): Adjust.
8887 (set_current_traceframe): New, factored out from
8888 set_traceframe_number.
8889 (set_traceframe_number): Reimplement to only change the traceframe
8890 number on the GDB side.
8891 (do_restore_current_traceframe_cleanup): Adjust.
8892 (make_cleanup_restore_traceframe_number): New.
8893 (cur_traceframe_number): New global.
8894 (tfile_open): Set cur_traceframe_number to no traceframe.
8895 (set_tfile_traceframe): New function.
8896 (tfile_trace_find): If looking up a traceframe using any method
8897 other than by number, make sure the current tfile traceframe
8898 matches gdb's current traceframe. Update the current tfile
8899 traceframe if the lookup succeeded.
8900 (tfile_fetch_registers, tfile_xfer_partial)
8901 (tfile_get_trace_state_variable_value): Make sure the remote
8902 traceframe matches gdb's current traceframe.
8903 * remote.c (remote_traceframe_number): New global.
8904 (remote_open_1): Set it to -1.
8905 (set_remote_traceframe): New function.
8906 (remote_fetch_registers, remote_store_registers)
8907 (remote_xfer_memory, remote_xfer_partial)
8908 (remote_get_trace_state_variable_value): Make sure the remote
8909 traceframe matches gdb's current traceframe.
8910 (remote_trace_find): If looking up a traceframe using any method
8911 other than by number, make sure the current remote traceframe
8912 matches gdb's current traceframe. Update the current remote
8913 traceframe if the lookup succeeded.
8914 * infrun.c (fetch_inferior_event): Adjust.
8915 * tracepoint.h (set_current_traceframe): Declare.
8916 (get_traceframe_number, set_traceframe_number): Add describing
8919 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8921 Mark pieces of values as unavailable if the corresponding memory
8924 * valops.c: Include tracepoint.h.
8925 (value_fetch_lazy): Use read_value_memory.
8926 (read_value_memory): New.
8927 * value.h (read_value_memory): Declare.
8928 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8929 * exec.c (section_table_available_memory): New function.
8930 * exec.h (section_table_available_memory): Declare.
8932 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8934 * Makefile.in (SFILES): Add memrange.c.
8935 (HFILES_NO_SRCDIR): Add memrange.h.
8936 (COMMON_OBS): Add memrange.o.
8937 * memrange.c: New file.
8938 * memrange.h: New file.
8939 * tracepoint.c: Include memrange.h.
8940 (struct mem_range): Delete.
8941 (mem_range_s): Delete.
8942 (traceframe_available_memory): New function.
8943 * tracepoint.h (traceframe_available_memory): Declare.
8945 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8947 * target.h (struct traceframe_info): Forward declare.
8948 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8949 (struct target_ops) <to_traceframe_info>: New field.
8950 (target_traceframe_info): New.
8951 * target.c (update_current_target): Inherit and default
8953 * remote.c (PACKET_qXfer_traceframe_info): New.
8954 (remote_protocol_features): Register qXfer:traceframe-info:read.
8955 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8956 (remote_traceframe_info): New.
8957 (init_remote_ops): Install it.
8958 (_initialize_remote): Install "set/show remote traceframe-info"
8960 * tracepoint.h (parse_traceframe_info): Declare.
8961 * tracepoint.c (struct mem_range): New.
8962 (mem_range_s): New typedef.
8963 (struct traceframe_info): New.
8964 (traceframe_info): New global.
8965 (free_traceframe_info): New function.
8966 (clear_traceframe_info): New function.
8967 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8969 (build_traceframe_info): New function.
8970 (tfile_traceframe_info): New function.
8971 (init_tfile_ops): Install tfile_traceframe_info.
8972 (traceframe_info_start_memory, free_result): New functions.
8973 (memory_attributes, traceframe_info_elements): New globals.
8974 (parse_traceframe_info, get_traceframe_info): New functions.
8975 * features/traceframe-info.dtd: New file.
8976 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8978 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8980 Base support for <unavailable> value contents.
8982 * value.h (value_bytes_available): Declare.
8983 (mark_value_bytes_unavailable): Declare.
8984 * value.c (struct range): New struct.
8985 (range_s): New typedef.
8986 (ranges_overlap): New function.
8987 (range_lessthan): New function.
8988 (ranges_contain_p): New function.
8989 (struct value) <unavailable>: New field.
8990 (value_bytes_available): New function.
8991 (mark_value_bytes_unavailable): New function.
8992 (require_not_optimized_out): Constify parameter.
8993 (require_available): New function.
8994 (value_contents_all, value_contents): Require all bytes be
8996 (value_free): Free `unavailable'.
8997 (value_copy): Copy `unavailable'.
8998 * valprint.h (val_print_unavailable): Declare.
8999 * valprint.c (valprint_check_validity): Rename `offset' parameter
9000 to `embedded_offset'. If printing a scalar, check whether the
9001 value chunk is available.
9002 (val_print_unavailable): New.
9003 (val_print_scalar_formatted): Check whether the value is
9005 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
9006 pretty-printing unavailable values.
9008 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9010 Fix const/volatile qualifiers of C++ types, PR c++/12328.
9011 * c-typeprint.c (c_type_print_args): Update the function comment. New
9012 variable param_type, initialize it. Remove const/volatile qualifiers
9013 for language_cplus and !show_artificial. Use param_type.
9015 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9017 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
9018 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
9019 * symtab.h (struct symtab) <next>: Comment extension.
9021 2011-02-12 Yao Qi <yao@codesourcery.com>
9023 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
9025 2011-02-11 Yao Qi <yao@codesourcery.com>
9027 * common/Makefile.in: Add copyright header.
9029 2011-02-11 Pedro Alves <pedro@codesourcery.com>
9031 * infrun.c (proceed): Move switching out and in of tfind mode from
9033 (fetch_inferior_event): ... to here.
9035 2011-02-11 Yao Qi <yao@codesourcery.com>
9037 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9039 * configure.ac: Add common to sub dir.
9040 * configure: Regenerate.
9042 2011-02-11 Yao Qi <yao@codesourcery.com>
9046 * common/Makefile.in: New.
9047 * common/configure.ac: New.
9048 * common/aclocal.m4: New.
9049 * common/configure: Generate.
9051 2011-02-10 Pedro Alves <pedro@codesourcery.com>
9053 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
9054 side of the parenthesis.
9057 2010-07-13 Jakub Jelinek <jakub@redhat.com>
9058 * vec.h (VEC_block_remove): Fix comment.
9060 2011-02-08 Michael Snyder <msnyder@vmware.com>
9062 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
9064 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9066 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
9067 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
9070 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9073 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
9075 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
9076 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
9078 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9080 * dwarf2read.c (read_subroutine_type): Set special calling
9081 convention flag for functions compiled by IBM XL C for OpenCL.
9082 * ppc-sysv-tdep.c: Include "dwarf2.h"
9083 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
9085 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
9086 IBM OpenCL vector types calling convention.
9087 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
9088 (ppc_sysv_abi_broken_return_value): Likewise.
9089 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
9090 types calling convention.
9091 (ppc64_sysv_abi_return_value): Likewise.
9092 * spu-tdep.c: Include "dwarf2.h"
9093 (spu_return_value): Implement IBM OpenCL vector types calling
9096 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9098 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
9099 correct ABI for AltiVec vector arguments.
9101 2011-02-07 Pedro Alves <pedro@codesourcery.com>
9103 * valprint.c (val_print): Extend comment.
9104 * ada-valprint.c (ada_valprint): Rewrite comment deferring
9105 interface explanation to val_print.
9106 (ada_val_print_array): Adjust comment to current interface.
9107 (print_field_values): Adjust comment to current interface.
9108 * c-valprint.c (c_val_print): Rewrite comment deferring interface
9109 explanation to val_print.
9110 * f-valprint.c (f_val_print): Ditto.
9111 * jv-valprint.c (java_val_print): Ditto.
9112 * m2-valprint.c (m2_val_print): Ditto.
9113 * p-valprint.c (pascal_val_print): Ditto.
9115 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9117 * breakpoint.c (parse_breakpoint_sals): Fix description.
9119 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
9120 Oguz Kayral <oguzkayral@gmail.com>
9122 * python/py-inferior.c (python_on_normal_stop): New function.
9123 (python_on_resume): New function.
9124 (python_inferior_exit): New function.
9125 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
9126 inferior_exit observers.
9127 * python/py-evtregistry.c: New file.
9128 * python/py-threadevent.c : New file.
9129 * python/py-event.c: New file.
9130 * python/py-evts.c: New file.
9131 * python/py-continueevent.c: New file.
9132 * python/py-bpevent.c: New file.
9133 * python/py-signalevent.c: New file.
9134 * python/py-exetiedevent.c: New file.
9135 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
9136 Move struct breakpoint_object from here...
9137 * python/python-internal.h: ... to here.
9138 * python/py-event.h: New file.
9139 * python/py-events.h: New file.
9140 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
9141 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
9142 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
9143 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
9144 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
9145 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
9146 Add build rules for all the above.
9148 2011-02-04 Tom Tromey <tromey@redhat.com>
9150 * dwarf2read.c (dwarf2_section_empty_p): New function.
9151 (dwarf2_read_section): Use dwarf2_section_empty_p.
9152 (dwarf2_section_size): New function.
9153 (dwarf2_get_section_info): Unconditionally read section.
9154 (dwarf2_read_index): Use dwarf2_section_empty_p.
9155 (partial_read_comp_unit_head): Use dwarf2_section_size.
9156 (dwarf2_symbol_mark_computed): Likewise.
9158 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9160 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
9162 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9164 * mips-linux-tdep.c: Include xml-syscall.h.
9165 (mips_linux_get_syscall_number): New function.
9166 (mips_linux_init_abi): Add calls to
9167 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
9168 * data-directory/Makefile.in (SYSCALLS_FILES): Add
9169 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
9170 * syscalls/mips-n32-linux.xml: New file.
9171 * syscalls/mips-n64-linux.xml: New file.
9172 * syscalls/mips-o32-linux.xml: New file.
9174 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9176 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
9177 Complain about inverted range entries.
9178 (dwarf2_record_block_ranges): Likewise.
9180 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9183 * breakpoint.c (update_watchpoint): Fix name of the
9184 update_global_location_list function.
9185 (print_one_breakpoint): Fix typo.
9186 (_initialize_breakpoint): Remove extra space in hbreak help
9188 * breakpoint.h (struct bp_location) <length>: Fix field
9191 2011-02-04 Pedro Alves <pedro@codesourcery.com>
9193 * regcache.c (registers_changed_ptid): Don't explictly always
9194 clear `current_regcache'. Only clear current_thread_ptid and
9195 current_thread_arch when PTID matches. Only reinit the frame
9196 cache if PTID matches the current inferior_ptid. Move alloca(0)
9198 (registers_changed): ... here.
9200 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
9202 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
9203 starts with __stack_chk_guard as stack guard symbol.
9205 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
9207 * disasm.c (compare_lines): Handle the end of sequence markers
9208 within the line table to better support disassembling over
9209 compilation unit boundaries.
9211 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9213 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
9214 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
9215 implementation even if no symbols are available.
9216 (thumb_analyze_prologue): Update call to skip_prologue_function.
9217 (arm_analyze_prologue): Likewise.
9219 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9221 * arm-tdep.c: Include "observer.h".
9222 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
9223 (arm_exidx_data_key): New static variable.
9224 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
9225 (struct arm_exidx_data): Likewise.
9226 (arm_exidx_data_free): New function.
9227 (arm_compare_exidx_entries): Likewise.
9228 (arm_obj_section_from_vma): Likewise.
9229 (arm_exidx_new_objfile): Likewise.
9230 (arm_find_exidx_entry): Likewise.
9231 (arm_exidx_fill_cache): Likewise.
9232 (arm_exidx_unwind_sniffer): Likewise.
9233 (arm_exidx_unwind): New global variable.
9234 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
9235 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
9236 observer. Register arm_exidx_data_key as objfile data.
9238 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9240 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9241 due to accessing uninitialized variable. Fix indentation.
9243 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9245 * c-valprint.c (c_value_print): When doing virtual base pointer
9246 adjustment, create a new value with adjusted contents rather than
9247 changing the contents of the value being printed (and getting it
9250 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9252 * xml-support.c (xml_find_attribute): New.
9253 (xinclude_start_include): Use it.
9254 * xml-support.h (xml_find_attribute): Declare.
9255 * memory-map.c (memory_map_start_memory)
9256 (memory_map_start_property): Use xml_find_attribute.
9257 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9259 * remote.c (start_thread): Use xml_find_attribute.
9260 * solib-target.c (library_list_start_segment)
9261 (library_list_start_section, library_list_start_library)
9262 (library_list_start_list): Use xml_find_attribute.
9263 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9264 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9265 (tdesc_start_field): Use xml_find_attribute.
9267 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9269 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9270 (BUILD_OCL_VTYPES): Update.
9272 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9274 * configure.ac: Work around non-GNU sed limitation when computing
9275 python version number.
9276 * configure: Regenerate.
9278 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9280 Fix debug printing of TYPE_INSTANCE.
9281 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9282 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9284 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9286 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9287 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9288 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9289 * ada-operator.inc: Rename the file to ...
9290 * ada-operator.def: ... here, wrap all the entries by macro OP.
9291 * expprint.c (op_name_standard): Remove all the entries. Include
9292 "std-operator.def" instead.
9293 * expression.h (enum exp_opcode): Include "std-operator.def" and
9294 "ada-operator.def". Move all the entries ...
9295 * std-operator.def: ... here, wrap all the entries by macro OP.
9297 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9299 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9300 * breakpoint.c (remove_jit_event_breakpoints): New function.
9301 * jit.c (jit_descriptor_addr): Delete.
9302 (registering_code): Delete.
9303 (clear_int): Delete.
9304 (jit_inferior_data): New variable.
9305 (struct jit_inferior_data): New type.
9306 (get_jit_inferior_data): New function.
9307 (jit_inferior_data_cleanup): New function.
9308 (jit_read_descriptor): Adjust.
9309 (jit_register_code): Adjust.
9310 (jit_breakpoint_re_set_internal): New function; move code here ...
9311 (jit_inferior_init): ... from here.
9312 (jit_breakpoint_re_set): Adjust.
9313 (jit_reset_inferior_data_and_breakpoints): New function.
9314 (jit_inferior_created_observer): Adjust.
9315 (jit_inferior_exit_hook): Adjust.
9316 (jit_executable_changed_observer): New function.
9317 (jit_event_handler): Adjust.
9318 (_initialize_jit): Adjust.
9320 2011-01-31 Michael Snyder <msnyder@vmware.com>
9322 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9325 2011-01-31 Tom Tromey <tromey@redhat.com>
9328 * python/python.c (execute_gdb_command): Call
9329 prevent_dont_repeat.
9330 * top.c (suppress_dont_repeat): New global.
9331 (dont_repeat): Use it.
9332 (prevent_dont_repeat): New function.
9333 * command.h (prevent_dont_repeat): Declare.
9335 2011-01-31 Tom Tromey <tromey@redhat.com>
9337 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9338 * python/py-breakpoint.c (bppy_set_silent): Use
9339 breakpoint_set_silent.
9340 (bppy_set_thread): Use breakpoint_set_thread.
9341 (bppy_set_task): Use breakpoint_set_task.
9342 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9343 (breakpoint_set_task): Declare.
9344 (make_breakpoint_silent): Remove.
9345 * breakpoint.c (breakpoint_set_silent): New function.
9346 (breakpoint_set_thread): Likewise.
9347 (breakpoint_set_task): Likewise.
9348 (make_breakpoint_silent): Remove.
9350 2011-01-31 Tom Tromey <tromey@redhat.com>
9352 * breakpoint.h (user_breakpoint_p): Declare.
9353 * breakpoint.c (user_breakpoint_p): New function.
9354 (breakpoint_1): Use it.
9355 (save_breakpoints): Likewise.
9357 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9359 * configure.ac: Add handling of Python distribution on Windows.
9360 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9361 sysconfig variables are not defined, then do not use them.
9362 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9363 instead. On Windows, return all paths using forward-slashes
9364 rather than backslashes.
9366 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9368 * configure.ac: Remove fallback behavior for building
9369 against Python. Remove tweaking of Python include path.
9370 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9371 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9372 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9373 Always restore CPPFLAGS and LIBS after linking test.
9374 * configure: Regenerated.
9375 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9376 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9377 * python/python-internal.h: Adjust includes of Python .h files.
9379 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9381 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9384 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9386 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
9389 2011-01-31 Yao Qi <yao@codesourcery.com>
9391 * arm-linux-nat.c: Update calls to regcache_register_status
9392 instead of regcache_valid_p.
9393 * aix-thread.c: Likewise.
9394 * i386gnu-nat.c: Likewise.
9396 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9399 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
9400 touching TYPE_FIELD_ARTIFICIAL.
9402 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
9404 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
9407 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9409 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
9410 selected, don't try iterating over the traceframe's blocks.
9411 (tfile_has_stack): If there's no traceframe selected, then there's
9413 (tfile_has_registers): If there's no traceframe selected, then
9414 there's no registers.
9416 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9418 * target.c (memory_xfer_partial): No need to restore shadows if we
9419 haven't read anything.
9421 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9423 * mips-tdep.c (mips_print_register): Use get_frame_register_value
9424 and val_print_scalar_formatted.
9426 2011-01-27 Pedro Alves <pedro@codesourcery.com>
9428 * tracepoint.c (tfile_read): New.
9429 (tfile_open): Use it.
9430 (tfile_get_traceframe_address): Use it.
9431 (tfile_trace_find): Use it.
9432 (walk_blocks_callback_func): New typedef.
9433 (match_blocktype): New function.
9434 (traceframe_walk_blocks): New function.
9435 (traceframe_find_block_type): New function.
9436 (tfile_fetch_registers, tfile_xfer_partial)
9437 (tfile_get_trace_state_variable_value): Use
9438 traceframe_find_block_type and tfile_read.
9440 2011-01-26 Kevin Buettner <kevinb@redhat.com>
9442 * remote-mips.c: Add internationalization mark ups. Remove
9443 trailing \n from already marked up strings.
9445 2011-01-26 Tom Tromey <tromey@redhat.com>
9447 * python/py-prettyprint.c (print_string_repr): Clear
9448 'addressprint' option when calling val_print_string.
9449 (print_children): Handle Val_pretty_default. Clear 'addressprint'
9450 option when calling val_print_string.
9452 2011-01-26 Tom Tromey <tromey@redhat.com>
9454 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9456 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9458 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9459 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9460 (gdb_py_long_as_ulongest): New defines.
9461 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9462 (gdb_py_int_as_long): Declare.
9463 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9464 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9465 (valpy_long): Add comment.
9466 * python/py-utils.c (get_addr_from_python): Use
9467 gdb_py_long_as_ulongest. Handle overflow properly.
9468 (gdb_py_object_from_longest): New function.
9469 (gdb_py_object_from_ulongest): Likewise.
9470 (gdb_py_int_as_long): Likewise.
9471 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9472 * python/py-symtab.c (salpy_get_pc): Use
9473 gdb_py_long_from_ulongest.
9474 (salpy_get_line): Use PyInt_FromLong.
9475 * python/py-param.c (set_parameter_value): Use
9477 * python/py-lazy-string.c (stpy_get_address): Use
9478 gdb_py_long_from_ulongest.
9479 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9480 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9481 * python/py-breakpoint.c (bppy_set_thread): Use
9483 (bppy_set_task): Likewise.
9484 (bppy_set_ignore_count): Likewise.
9485 (bppy_set_hit_count): Likewise.
9486 * python/py-block.c (blpy_get_start): Use
9487 gdb_py_object_from_ulongest.
9488 (blpy_get_end): Likewise.
9489 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9491 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9494 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9495 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9496 equality test for objfile, initialize addr_low if needed.
9498 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9500 * tui/tui-regs.c (tui_register_format): Remove dead code.
9502 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9504 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9505 instead of print_scalar_formatted.
9506 (print_scalar_formatted): Don't handle 's' format strings here,
9507 and add an assertion that we never see such format here.
9508 * valprint.h (val_print_scalar_formatted): Declare.
9509 * valprint.c (val_print_scalar_formatted): New.
9510 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9511 instead of print_scalar_formatted.
9512 * jv-valprint.c (java_val_print): Ditto.
9513 * p-valprint.c (pascal_val_print): Ditto.
9514 * ada-valprint.c (ada_val_print_1): Ditto.
9515 * f-valprint.c (f_val_print): Ditto.
9516 * infcmd.c (registers_info): Ditto.
9517 * m2-valprint.c (m2_val_print): Ditto.
9519 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9521 * m2-valprint.c (print_unbounded_array): Pass
9522 value_contents_for_printing rather than value_contents, to
9523 m2_print_array_contents. Also pass in the value.
9525 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9527 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9528 (save_gdb_index_command): Switch to .gdb_index version 4.
9530 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9532 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9533 than frame_register, and always pass a valid value to val_print.
9535 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9537 Centralize printing "<optimized out>".
9539 * valprint.h (val_print_optimized_out): Declare.
9540 * cp-valprint.c (cp_print_value_fields): Use
9541 val_print_optimized_out.
9542 * jv-valprint.c (java_print_value_fields): Ditto.
9543 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9544 * printcmd.c (print_formatted): Ditto.
9545 * valprint.c (valprint_check_validity): Ditto.
9546 (value_check_printable): Ditto.
9547 (val_print_optimized_out): New.
9549 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9551 * infcmd.c (default_print_registers_info): Allocate values so to
9552 never pass a NULL value to val_print.
9554 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9556 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9557 boolean. Make sure to always pass a value that matches the
9558 contents buffer to callees. Preserve `address' for following
9560 * value.c (value_contents_for_printing_const): New.
9561 (value_address): Constify value argument.
9562 * value.h (value_contents_for_printing_const): Declare.
9563 (value_address): Constify value argument.
9565 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9567 * regcache.c (struct regcache_descr): Rename
9568 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9569 and sizeof_cooked_register_valid_p to
9570 sizeof_cooked_register_status.
9571 (init_regcache_descr): Adjust.
9572 (struct regcache): Rename register_valid_p field to
9574 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9575 (do_cooked_read): Adjust.
9576 (regcache_valid_p): Rename to ...
9577 (regcache_register_status): ... this. Adjust.
9578 (regcache_invalidate): Adjust.
9579 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9581 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9582 as unavailable, not valid.
9583 (regcache_dump): Adjust.
9584 * regcache.h (enum register_status): New.
9585 (regcache_register_status): Declare.
9586 (regcache_invalidate): Delete declaration.
9587 * corelow.c (get_core_registers): Adjust.
9588 * tracepoint.c (tfile_fetch_registers): Adjust.
9589 * trad-frame.c (REG_VALUE): Rename to ...
9590 (TF_REG_VALUE): ... this.
9591 (REG_UNKNOWN): Rename to ...
9592 (TF_REG_UNKNOWN): ... this.
9593 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9594 * mi/mi-main.c (register_changed_p): Adjust.
9596 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9598 * regcache.c (struct regcache_descr): Remove outdated comment.
9599 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9601 (regcache_xmalloc): Rename to ...
9602 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9603 Allocate the regcache type accordingly.
9604 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9605 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9606 cooked registers, not raw.
9607 (regcache_dup_no_passthrough): Delete.
9608 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9609 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9610 mention obsolete write_register_bytes.
9611 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9613 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9615 Stop remote_read_bytes from handling partial reads itself.
9617 * remote-fileio.c: Include target.h.
9618 (remote_fileio_write_bytes): Delete.
9619 (remote_fileio_func_open, remote_fileio_func_write)
9620 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9622 (remote_fileio_func_stat): Use target_read_memory and
9623 target_write_memory.
9624 (remote_fileio_func_gettimeofday): Use target_write_memory.
9625 (remote_fileio_func_system): Use target_read_memory.
9626 * remote.c (remote_write_bytes): Make it static.
9627 (remote_read_bytes): Don't handle partial reads here.
9628 * remote.h (remote_read_bytes): Delete declaration.
9630 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9632 Simplify XML parsing a bit.
9634 * xml-support.h (gdb_xml_parse_quick): Declare.
9635 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9636 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9638 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9639 gdb_xml_create_parser_and_cleanup_1.
9640 (gdb_xml_parse_quick): New.
9641 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9642 * osdata.c (osdata_parse): Ditto.
9643 * remote.c (remote_threads_info): Ditto.
9644 * solib-target.c (solib_target_parse_libraries): Ditto.
9645 * xml-syscall.c (syscall_parse_xml): Ditto.
9646 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9648 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9650 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9651 with remote-mips.o added to gdb_target_obs.
9652 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9654 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9656 * ada-valprint.c (val_print_packed_array_elements): Pass the
9657 correct struct value to val_print.
9658 (ada_val_print_1): Ditto.
9660 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9662 Don't lose embedded_offset in printing routines throughout.
9664 * valprint.h (val_print_array_elements): Change prototype.
9665 * valprint.c (val_print_array_elements): Add `embedded_offset'
9666 parameter, and adjust to pass it down to val_print, while passing
9667 `valaddr' or `address' unmodified. Take embedded_offset into
9668 account when checking repetitions.
9669 * c-valprint.c (c_val_print): Pass embedded_offset to
9670 val_print_array_elements instead of adjusting `valaddr' and
9672 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9673 embedded_offset to val_print_array_elements instead of adjusting
9675 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9676 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9677 val_print_array_elements and pascal_object_print_value_fields
9678 instead of adjusting `valaddr'.
9679 (pascal_object_print_value_fields): Add `offset' parameter, and
9681 (pascal_object_print_value): Add `offset' parameter, and adjust to
9683 (pascal_object_print_static_field): Use
9684 value_contents_for_printing/value_embedded_offset, rather than
9686 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9687 parameter, and adjust to use it. Use
9688 value_contents_for_printing/value_embedded_offset, rather than
9690 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9691 (ada_val_print_array): Add `offset' parameter, and adjust to use
9693 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9694 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9695 Instead work with offsets. Use
9696 value_contents_for_printing/value_embedded_offset, rather than
9697 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9698 and use value_from_pointer to extract a target pointer, rather
9699 than value_from_longest.
9700 (print_variant_part): Add `offset' parameter. Replace
9701 `outer_valaddr' parameter by a new `outer_offset' parameter.
9702 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9703 (ada_value_print): Use
9704 value_contents_for_printing/value_embedded_offset, rather than
9706 (print_record): Add `offset' parameter, and adjust to pass it
9708 (print_field_values): Add `offset' parameter. Replace
9709 `outer_valaddr' parameter by a new `outer_offset' parameter.
9710 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9711 Use value_contents_for_printing/value_embedded_offset, rather than
9713 * d-valprint.c (dynamic_array_type): Use
9714 value_contents_for_printing/value_embedded_offset, rather than
9716 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9717 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9718 (java_print_value_fields): Take `offset' into account. Don't
9719 re-adjust `valaddr'. Instead pass down adjusted offsets.
9720 (java_val_print): Take `embedded_offset' into account. Pass it to
9721 java_print_value_fields.
9722 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9723 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9724 down adjusted offsets.
9725 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9726 (f_val_print): Take `embedded_offset' into account.
9728 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9730 * inflow.c: Include "gdbcmd.h".
9731 (interactive_mode): New static global, moved here from top.c.
9732 (show_interactive_mode): New function, moved here from top.c.
9733 use gdb_has_a_terminal instead of input_from_terminal_p to
9734 determine the current mode.
9735 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9737 (_initialize_inflow): Add the "set/show interactive-mode"
9738 commands. Moved here from top.c, after having adjusted slightly
9740 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9742 (input_from_terminal_p): Remove handling of "interactive-mode"
9743 setting, moved to infow.c.
9744 (init_main): Remove creation of the "set/show interactive-mode"
9745 commands, moved to inflow.c.
9747 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9749 * NEWS: Add entry for native ia64-hpux support.
9751 2011-01-19 Tom Tromey <tromey@redhat.com>
9754 * thread.c (free_thread): Free 'name'.
9755 (print_thread_info): Emit thread name. Change CLI output.
9756 (thread_name_command): New function.
9757 (do_captured_thread_select): Emit newline.
9758 (_initialize_thread): Register 'thread name' command.
9759 * target.h (struct target_ops) <to_thread_name>: New field.
9760 (target_thread_name): New macro.
9761 * target.c (update_current_target): Handle to_thread_name.
9762 * python/py-infthread.c (thpy_get_name): New function.
9763 (thpy_set_name): Likewise.
9764 (thread_object_getset): Add "name".
9765 * linux-nat.c (linux_nat_thread_name): New function.
9766 (linux_nat_add_target): Set to_thread_name.
9767 * gdbthread.h (struct thread_info) <name>: New field.
9769 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9771 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9772 (ada_val_print_1): Likewise.
9774 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9776 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9777 upper limit address is not greater than the function end address
9778 when the upper limit could not be computed using the debugging
9781 2011-01-17 Tom Tromey <tromey@redhat.com>
9783 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9785 * utils.c: Include gdb_regex.h.
9786 (do_regfree_cleanup): New function.
9787 (make_regfree_cleanup): Likewise.
9788 (get_regcomp_error): Likewise.
9789 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9791 2011-01-17 Tom Tromey <tromey@redhat.com>
9793 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9796 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9798 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9799 for internal variables.
9800 (last_was_structop): New static variable.
9801 (COMPLETE): New token.
9802 (field_exp): New rule to group all '.' suffix handling.
9803 Add mark_struct_expression calls when approriate to be able
9804 to correctly find fields for completion.
9805 (yylex): Adapt to handle field completion and set INTVAR when
9808 2011-01-14 Yao Qi <yao@codesourcery.com>
9810 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9811 save_reggroup, restore_reggroup and all_reggroup.
9813 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9815 * ada-valprint. (ada_printchar): Use the correct type length
9816 in call to ada_emit_char.
9817 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9819 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9821 * solib-som.h (hpux_major_release): Declare variable here.
9822 * solib-som.c: Remove <sys/utsname.h> header.
9823 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9824 (hpux_major_release): Make global, change default value to
9825 DEFAULT_HPUX_MAJOR_RELEASE.
9826 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9827 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9828 Add "solib-som.h" header.
9829 (set_hpux_major_release): New function.
9830 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9832 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9834 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9836 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9838 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9839 new-line at end of warning message.
9840 (ia64_hpux_store_register): Remove trailing new-line at end of
9842 * ia64-hpux-tdep.c: Rephrase comment.
9843 * solib-ia64-hpux.c (struct dld_info): Change type of field
9844 dld_flags from "long long" to ULONGEST.
9846 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9848 * target.h (deprecated_child_ops): Delete declaration.
9849 * target.c (deprecated_child_ops): Delete definition.
9851 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9853 * Makefile.in (hpux-thread.o): Delete rule.
9854 * configure.ac: Don't check for HPUX DCE threads support.
9855 * configure, config.in: Regenerate.
9856 * hppa-hpux-nat.c (child_suppress_run): Delete.
9857 (hppa_hpux_child_can_run): Delete.
9858 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9859 * hpux-thread.c: Delete.
9861 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9863 * hpux-thread.c (hpux_pid_to_str): Delete.
9865 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9867 * ada-valprint.c (ada_emit_char): Remove strange code.
9868 Check that c is <= UCHAR_MAX before passing it to isascii.
9869 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9871 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9873 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9874 to the case where instream is stdin.
9876 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9878 * ia64-tdep.h (struct regcache): Forward declare.
9879 (struct ia64_infcall_ops): New struct type.
9880 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9882 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9883 Renames ia64_find_global_pointer.
9884 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9885 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9886 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9888 (ia64_infcall_ops): New static global constant.
9889 (ia64_gdbarch_init): Set tdep->infcall_ops.
9890 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9891 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9892 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9893 (ia64_hpux_dummy_code): New static global constant.
9894 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9895 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9896 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9898 (ia64_hpux_infcall_ops): New static global constant.
9899 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9900 for inferior function calls to work properly on ia64-hpux.
9902 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9904 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9905 * ia64-tdep.h (struct frame_info): forward declaration.
9906 (struct gdbarch_tdep): Add field size_of_register_frame.
9907 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9908 to determine the size of the register frame.
9909 (ia64_size_of_register_frame): New function.
9910 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9911 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9912 (IA64_HPUX_UREG_REASON): New macro.
9913 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9915 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9916 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9917 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9920 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9922 Add support for ia64-hpux.
9923 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9924 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9926 * configure.host: Add handling for ia64-hpux hosts. Add associated
9928 * configure.tgt: Add handling for ia64-hpux targets.
9929 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9930 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9931 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9933 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9935 [ttrace] Compute thread list immediately after attach.
9936 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9938 (inf_ttrace_attach): Use it.
9940 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9942 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9943 if we could not determine the frame's function address. Instead,
9944 use the frame's PC, and then continue.
9946 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9948 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9949 not already defined.
9951 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9953 * ia64-tdep.c (ia64_struct_type_p): New function.
9954 (ia64_extract_return_value): Handle integral values that are
9955 less than 8 bytes long.
9956 (ia64_push_dummy_call): Likewise.
9958 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9960 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9961 floatformat_ia64_ext.
9962 (floatformat_ia64_ext_big): New static const.
9963 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9965 2011-01-12 Tom Tromey <tromey@redhat.com>
9967 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9969 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9970 (mi_cmd_thread_list_ids): Likewise.
9971 (mi_cmd_data_list_changed_registers): Likewise.
9972 (mi_cmd_data_list_register_values): Likewise.
9973 (mi_cmd_data_write_register_values): Likewise.
9974 (mi_cmd_data_evaluate_expression): Likewise.
9975 (mi_cmd_data_read_memory): Likewise.
9976 (mi_cmd_data_read_memory_bytes): Likewise.
9977 (mi_cmd_data_write_memory): Likewise.
9978 (mi_cmd_enable_timings): Likewise.
9979 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9980 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9981 (mi_cmd_var_delete): Likewise.
9982 (mi_cmd_var_set_format): Likewise.
9983 (mi_cmd_var_show_format): Likewise.
9984 (mi_cmd_var_info_num_children): Likewise.
9985 (mi_cmd_var_list_children): Likewise.
9986 (mi_cmd_var_info_type): Likewise.
9987 (mi_cmd_var_info_expression): Likewise.
9988 (mi_cmd_var_show_attributes): Likewise.
9989 (mi_cmd_var_assign): Likewise.
9990 (mi_cmd_var_update): Likewise.
9991 (mi_cmd_enable_pretty_printing): Likewise.
9992 (mi_cmd_var_set_update_range): Likewise.
9993 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9995 (mi_cmd_target_file_put): Likewise.
9996 (mi_cmd_target_file_delete): Likewise.
9997 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9999 (mi_cmd_stack_info_depth): Likewise.
10000 (mi_cmd_stack_list_locals): Likewise.
10001 (mi_cmd_stack_list_args): Likewise.
10002 (mi_cmd_stack_select_frame): Likewise.
10003 (mi_cmd_stack_select_frame): Likewise.
10004 (mi_cmd_stack_info_frame): Likewise.
10005 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
10007 (mi_cmd_file_list_exec_source_files): Likewise.
10008 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
10009 (mi_cmd_env_cd): Likewise.
10010 (mi_cmd_env_path): Likewise.
10011 (mi_cmd_env_dir): Likewise.
10012 (mi_cmd_inferior_tty_show): Likewise.
10013 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
10014 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
10015 (mi_cmd_break_watch): Likewise.
10017 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
10019 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
10020 (ppc_linux_insert_hw_breakpoint): Likewise.
10021 (ppc_linux_remove_hw_breakpoint): Likewise.
10022 (ppc_linux_insert_watchpoint): Likewise.
10024 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10025 Jan Kratochvil <jan.kratochvil@redhat.com>
10027 PR fortran/11104 and DWARF unbound arrays detection.
10028 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
10029 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
10030 unspecified upper bound.
10031 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
10032 variables array_size_array, tmp_type and offset_item. New variable
10033 array. Remove call to f77_get_upperbound. New variables array_type
10034 and index. Call value_subscripted_rvalue for each dimenasion. Remove
10035 the final call to deprecated_set_value_type.
10037 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10039 Make value allocations more lazy.
10040 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
10041 instead of allocate_value and set_value_lazy when possible.
10042 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
10043 instead of allocate_value and set_value_lazy.
10044 * findvar.c (value_of_register_lazy): Likewise.
10045 (read_var_value): Remove V preallocation, call just check_typedef in
10046 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
10047 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
10048 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
10049 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
10050 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
10051 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
10052 the end, remove set_value_lazy there.
10053 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
10054 instead of allocate_value and set_value_lazy when possible.
10055 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
10056 * value.c (allocate_computed_value): Use allocate_value_lazy instead
10057 of allocate_value and set_value_lazy.
10058 (value_from_contents_and_address): Use allocate_value_lazy instead of
10059 allocate_value and set_value_lazy when possible.
10061 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10063 * disasm.c (dump_insns): Support dumping opcodes for MI.
10064 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
10065 dumping of instruction opcodes.
10067 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
10069 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
10072 2011-01-11 Tom Tromey <tromey@redhat.com>
10074 * thread.c (do_captured_thread_select): Emit newline before
10077 2011-01-11 Michael Snyder <msnyder@vmware.com>
10079 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
10080 * score-tdep.c: Ditto.
10081 * score-tdep.h: Ditto.
10082 * ser-base.c: Ditto.
10083 * ser-go32.c: Ditto.
10086 * ser-mingw.c: Ditto.
10087 * ser-pipe.c: Ditto.
10088 * ser-tcp.c: Ditto.
10089 * ser-unix.c: Ditto.
10090 * sh64-tdep.c: Ditto.
10091 * shnbsd-nat.c: Ditto.
10092 * sh-tdep.c: Ditto.
10093 * sh-tdep.h: Ditto.
10095 * solib-darwin.c: Ditto.
10096 * solib-frv.c: Ditto.
10098 * solib-irix.c: Ditto.
10099 * solib-osf.c: Ditto.
10100 * solib-pa64.c: Ditto.
10101 * solib-som.c: Ditto.
10102 * solib-spu.c: Ditto.
10103 * solib-sunos.c: Ditto.
10104 * solib-svr4.c: Ditto.
10106 * sol-thread.c: Ditto.
10107 * somread.c: Ditto.
10110 * sparc64-linux-tdep.c: Ditto.
10111 * sparc64-tdep.c: Ditto.
10112 * sparc-linux-nat.c: Ditto.
10113 * sparc-linux-tdep.c: Ditto.
10114 * sparc-sol2-nat.c: Ditto.
10115 * sparc-sol2-tdep.c: Ditto.
10116 * sparc-tdep.c: Ditto.
10117 * sparc-tdep.h: Ditto.
10118 * spu-tdep.c: Ditto.
10119 * stabsread.c: Ditto.
10120 * stabsread.h: Ditto.
10122 * symfile.c: Ditto.
10123 * symfile.h: Ditto.
10124 * symmisc.c: Ditto.
10128 * target-descriptions.c: Ditto.
10129 * target-descriptions.h: Ditto.
10131 * target-memory.c: Ditto.
10132 * terminal.h: Ditto.
10135 * tracepoint.c: Ditto.
10136 * tracepoint.h: Ditto.
10137 * trad-frame.h: Ditto.
10138 * typeprint.c: Ditto.
10140 2011-01-11 Michael Snyder <msnyder@vmware.com>
10142 * ui-file.c: Comment cleanup, mostly periods and spaces.
10143 * ui-file.h: Ditto.
10147 * v850-tdep.c: Ditto.
10148 * valarith.c: Ditto.
10150 * valprint.c: Ditto.
10151 * valprint.h: Ditto.
10156 * vax-tdep.c: Ditto.
10159 * version.h: Ditto.
10160 * windows-nat.c: Ditto.
10161 * windows-tdep.c: Ditto.
10162 * xcoffread.c: Ditto.
10163 * xcoffsolib.c: Ditto.
10164 * xml-support.c: Ditto.
10165 * xstormy16-tdep.c: Ditto.
10166 * xtensa-tdep.c: Ditto.
10167 * xtensa-tdep.h: Ditto.
10169 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10171 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
10172 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
10174 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10175 Thiago Jung Bauermann <bauerman@br.ibm.com>
10177 Implement support for PowerPC BookE ranged watchpoints.
10179 (struct breakpoint_ops) <resources_needed>: New method.
10180 Initialize to NULL in all existing breakpoint_ops instances.
10181 (struct breakpoint) <exact>: New field.
10182 (target_exact_watchpoints): Declare external global.
10183 * breakpoint.c (target_exact_watchpoints): New global flag.
10184 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
10185 b->enable_state to bp_enabled before calling
10186 hw_watchpoint_used_count.
10187 (hw_watchpoint_used_count): Iterate over all bp_locations in a
10188 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
10190 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
10191 if the watchpoint is exact.
10192 (resources_needed_watchpoint): New function.
10193 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
10194 (watch_command_1): Set b->exact if the user asked for an exact
10195 watchpoint and one can be set.
10196 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
10197 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
10198 the user asks for an exact watchpoint and one can be set. Return
10199 number of needed debug registers to watch the expression.
10200 * gdbtypes.c (is_scalar_type): New function, based on
10201 valprint.c:scalar_type_p.
10202 (is_scalar_type_recursive): New function.
10203 * gdbtypes.h (is_scalar_type_recursive): Declare.
10204 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
10205 handle regions when ranged watchpoints are available.
10206 (create_watchpoint_request): New function.
10207 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
10208 create_watchpoint_request.
10209 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
10210 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
10211 `set powerpc' and `show powerpc' commands.
10212 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
10213 Mention documentation comment in the target macro.
10214 (target_region_ok_for_hw_watchpoint): Document return value.
10216 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10218 * breakpoint.c (update_watchpoint): Decide on using a software or
10219 hardware watchpoint after the bp_locations are created.
10221 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10223 Convert hardware watchpoints to use breakpoint_ops.
10224 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
10225 <insert_location>: ... this. Return int instead of void.
10226 Accept pointer to struct bp_location instead of pointer to
10227 struct breakpoint. Adapt all implementations.
10228 (breakpoint_ops) <remove>: Rename to...
10229 <remove_location>: ... this. Accept pointer to struct bp_location
10230 instead of pointer to struct breakpoint. Adapt all implementations.
10231 * breakpoint.c (insert_catchpoint): Delete function.
10232 (insert_bp_location): Call the watchpoint or catchpoint's
10233 breakpoint_ops.insert method.
10234 (remove_breakpoint_1): Call the watchpoint or catchpoint's
10235 breakpoint_ops.remove method.
10236 (insert_watchpoint, remove_watchpoint): New functions.
10237 (watchpoint_breakpoint_ops): New structure.
10238 (watch_command_1): Initialize the OPS field.
10239 * inf-child.c (inf_child_insert_fork_catchpoint)
10240 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10241 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10242 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10244 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10245 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10246 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10247 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10248 * target.c (update_current_target): Change default implementation of
10249 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10250 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10251 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10252 to_set_syscall_catchpoint to return_one.
10253 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10254 (debug_to_insert_exec_catchpoint): Report return value.
10255 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10256 (to_insert_exec_catchpoint): Change declaration to return int instead
10259 2011-01-11 Michael Snyder <msnyder@vmware.com>
10261 * arm-tdep.c: Internationalization.
10263 * charset.c: Ditto.
10264 * fork-child.c: Ditto.
10265 * nto-procfs.c: Ditto.
10266 * ppc-sysv-tdep.c: Ditto.
10268 * remote-mips.c: Ditto.
10270 * rs6000-nat.c: Ditto.
10271 * rs6000-tdep.c: Ditto.
10275 * xml-support.c: Ditto.
10276 * mi/mi-cmd-break.c: Ditto.
10277 * mi/mi-cmd-var.c: Ditto.
10278 * mi/mi-interp.c: Ditto.
10279 * mi/mi-main.c: Ditto.
10281 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10283 * remote-sim.c (gdbsim_store_register): Update API to
10284 sim_store_register to check more error conditions.
10286 2011-01-10 Michael Snyder <msnyder@vmware.com>
10288 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10289 * nto-tdep.c: Ditto.
10290 * nto-tdep.h: Ditto.
10291 * objc-exp.y: Ditto.
10292 * objc-lang.c: Ditto.
10293 * objfiles.c: Ditto.
10294 * objfiles.h: Ditto.
10295 * observer.c: Ditto.
10296 * opencl-lang.c: Ditto.
10299 * parser-defs.h: Ditto.
10302 * posix-hdep.c: Ditto.
10303 * ppcbug-rom.c: Ditto.
10304 * ppc-linux-nat.c: Ditto.
10305 * ppc-linux-tdep.c: Ditto.
10306 * ppc-linux-tdep.h: Ditto.
10307 * ppcnbsd-tdep.c: Ditto.
10308 * ppcobsd-tdep.c: Ditto.
10309 * ppcobsd-tdep.h: Ditto.
10310 * ppc-sysv-tdep.c: Ditto.
10311 * ppc-tdep.h: Ditto.
10312 * printcmd.c: Ditto.
10313 * proc-abi.c: Ditto.
10314 * proc-flags.c: Ditto.
10316 * proc-utils.h: Ditto.
10317 * progspace.h: Ditto.
10318 * prologue-value.c: Ditto.
10319 * prologue-value.h: Ditto.
10320 * psympriv.h: Ditto.
10321 * psymtab.c: Ditto.
10322 * p-typeprint.c: Ditto.
10323 * p-valprint.c: Ditto.
10324 * ravenscar-sparc-thread.c: Ditto.
10325 * ravenscar-thread.c: Ditto.
10326 * ravenscar-thread.h: Ditto.
10328 * regcache.c: Ditto.
10329 * regcache.h: Ditto.
10331 * remote-fileio.c: Ditto.
10332 * remote-fileio.h: Ditto.
10334 * remote-m32r-sdi.c: Ditto.
10335 * remote-mips.c: Ditto.
10336 * remote-sim.c: Ditto.
10337 * rs6000-aix-tdep.c: Ditto.
10338 * rs6000-nat.c: Ditto.
10339 * rs6000-tdep.c: Ditto.
10341 2011-01-10 Michael Snyder <msnyder@vmware.com>
10343 * charset.c (validate): Internationalization.
10344 * coffread.c (read_one_sym): Ditto.
10345 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10346 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10347 * inflow.c (new_tty): Ditto.
10348 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10349 * m32c-tdep.c (m32c_return_value): Ditto.
10350 * mep-tdep.c (mep_store_return_value): Ditto.
10351 * score-tdep.c (score7_fetch_insn): Ditto.
10352 * ser-mingw.c (pipe_windows_open): Ditto.
10353 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10354 * spu-tdep.c (spu_register_type): Ditto.
10355 * tracepoint.c (trace_find_command): Ditto.
10356 * valarith.c (value_pos): Ditto.
10358 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10360 * ada-valprint.c (printstr): Minor comment reformatting.
10362 2011-01-08 Michael Snyder <msnyder@vmware.com>
10364 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10367 2011-01-08 Michael Snyder <msnyder@vmware.com>
10369 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10370 * hppa-hpux-tdep.c: Ditto.
10371 * hppa-linux-nat.c: Ditto.
10372 * hppa-linux-tdep.c: Ditto.
10373 * hppanbsd-tdep.c: Ditto.
10374 * hppa-tdep.c: Ditto.
10375 * hppa-tdep.h: Ditto.
10376 * hpux-thread.c: Ditto.
10377 * i386-cygwin-tdep.c: Ditto.
10378 * i386-darwin-nat.c: Ditto.
10379 * i386gnu-nat.c: Ditto.
10380 * i386-linux-nat.c: Ditto.
10381 * i386-linux-tdep.c: Ditto.
10382 * i386-nat.c: Ditto.
10383 * i386-nat.h: Ditto.
10384 * i386nbsd-tdep.c: Ditto.
10385 * i386-sol2-nat.c: Ditto.
10386 * i386-stub.c: Ditto.
10387 * i386-tdep.c: Ditto.
10388 * i386-tdep.h: Ditto.
10389 * i387-tdep.c: Ditto.
10390 * ia64-linux-nat.c: Ditto.
10391 * ia64-linux-tdep.c: Ditto.
10392 * ia64-tdep.c: Ditto.
10393 * infcall.c: Ditto.
10394 * infcall.h: Ditto.
10396 * inferior.c: Ditto.
10397 * inferior.h: Ditto.
10398 * infloop.c: Ditto.
10401 * interps.c: Ditto.
10402 * interps.h: Ditto.
10403 * iq2000-tdep.c: Ditto.
10404 * irix5-nat.c: Ditto.
10408 * jv-lang.c: Ditto.
10409 * jv-lang.h: Ditto.
10410 * jv-typeprint.c: Ditto.
10411 * jv-valprint.c: Ditto.
10412 * language.c: Ditto.
10413 * language.h: Ditto.
10414 * linespec.c: Ditto.
10415 * linux-fork.c: Ditto.
10416 * linux-nat.c: Ditto.
10417 * linux-thread-db.c: Ditto.
10418 * lm32-tdep.c: Ditto.
10420 2011-01-08 Michael Snyder <msnyder@vmware.com>
10422 * m2-exp.y: Comment cleanup, mostly periods and spaces.
10423 * m2-lang.c: Ditto.
10424 * m2-typeprint.c: Ditto.
10425 * m2-valprint.c: Ditto.
10426 * m32c-tdep.c: Ditto.
10427 * m32r-linux-nat.c: Ditto.
10428 * m32r-rom.c: Ditto.
10429 * m32r-tdep.c: Ditto.
10430 * m32r-tdep.h: Ditto.
10431 * m68hc11-tdep.c: Ditto.
10432 * m58klinux-nat.c: Ditto.
10433 * m68k-tdep.c: Ditto.
10434 * m88k-tdep.c: Ditto.
10435 * m88k-tdep.h: Ditto.
10436 * machoread.c: Ditto.
10437 * macrocmd.c: Ditto.
10438 * macroexp.c: Ditto.
10439 * macrotab.c: Ditto.
10442 * mdebugread.c: Ditto.
10443 * mdebugread.h: Ditto.
10444 * memattr.c: Ditto.
10445 * memattr.h: Ditto.
10446 * memory-map.h: Ditto.
10447 * mep-tdep.c: Ditto.
10448 * microblaze-rom.c: Ditto.
10449 * microblaze-tdep.c: Ditto.
10450 * minsyms.c: Ditto.
10451 * mips-irix-tdep.c: Ditto.
10452 * mips-linux-nat.c: Ditto.
10453 * mips-linux-tdep.c: Ditto.
10454 * mips-linux-tdep.h: Ditto.
10455 * mipsnbsd-nat.c: Ditto.
10456 * mipsnbsd-tdep.c: Ditto.
10457 * mipsread.c: Ditto.
10458 * mips-tdep.c: Ditto.
10459 * mips-tdep.h: Ditto.
10460 * mn10300-linux-tdep.c: Ditto.
10461 * mn10300-tdep.c: Ditto.
10462 * mn10300-tdep.h: Ditto.
10463 * monitor.c: Ditto.
10464 * monitor.h: Ditto.
10465 * moxie-tdep.c: Ditto.
10466 * moxie-tdep.h: Ditto.
10467 * mt-tdep.c: Ditto.
10469 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10471 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10473 2011-01-08 Robert Millan <rmh@gnu.org>
10475 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10477 2011-01-07 Michael Snyder <msnyder@vmware.com>
10479 * charset.c (_initialize_charset): Fix typo in string.
10481 2011-01-07 Michael Snyder <msnyder@vmware.com>
10483 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10485 * tui/tui-layout.c (tui_set_layout_for_display_command):
10486 Split line so that operator goes to beginning of line.
10487 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10488 assignment out of if statement.
10490 2011-01-07 Michael Snyder <msnyder@vmware.com>
10492 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10493 * ada-lang.h: Ditto.
10494 * ada-tasks.c: Ditto.
10495 * ada-valprint.c: Ditto.
10496 * aix-threads.c: Ditto.
10497 * alpha-linux-nat.c: Ditto.
10498 * alpha-linux-tdep.c: Ditto.
10499 * alpha-mdebug-tdep.c: Ditto.
10500 * alpha-nat.c: Ditto.
10501 * alpha-osf1-tdep.c: Ditto.
10502 * alpha-tdep.c: Ditto.
10503 * alphabsd-nat.c: Ditto.
10504 * alphabsd-tdep.c: Ditto.
10505 * amd64-darwin-tdep.c: Ditto.
10506 * amd64-linux-nat.c: Ditto.
10507 * amd64-linux-tdep.c: Ditto.
10508 * amd64-sol2-tdep.c: Ditto.
10509 * amd64-tdep.c: Ditto.
10510 * amd64-fbsd-tdep.c: Ditto.
10511 * amd64-nbsd-tdep.c: Ditto.
10512 * amd64-obsd-tdep.c: Ditto.
10513 * amd64-linux-nat.c: Ditto.
10514 * amd64-linux-tdep.c: Ditto.
10515 * arm-tdep.c: Ditto.
10516 * arm-tdep.h: Ditto.
10517 * armnbsd-nat.c: Ditto.
10518 * avr-tdep.c: Ditto.
10519 * bfin-tdep.c: Ditto.
10520 * bsd-kvm.c: Ditto.
10521 * c-typeprintc: Ditto.
10522 * c-valprint.c: Ditto.
10523 * coff-pe-read.h: Ditto.
10524 * coffreead.c: Ditto.
10525 * cris-tdep.c: Ditto.
10527 * darwin-nat-info.c: Ditto.
10528 * darwin-nat.c: Ditto.
10529 * dbug-rom.c: Ditto.
10530 * dbxread.c: Ditto.
10533 * dec-thread.c: Ditto.
10535 * demangle.c: Ditto.
10536 * dicos-tdep.c: Ditto.
10537 * dictionary.c: Ditto.
10538 * dictionary.h: Ditto.
10539 * dink32-rom.c: Ditto.
10541 * doublest.c: Ditto.
10543 * dummy-frame.c: Ditto.
10544 * dwarf2-frame.c: Ditto.
10545 * dwarf2expr.c: Ditto.
10546 * dwarf2loc.c: Ditto.
10547 * dwarf2read.c: Ditto.
10548 * elfread.c: Ditto.
10549 * environ.c: Ditto.
10551 * event-top.h: Ditto.
10552 * exceptions.c: Ditto.
10553 * exceptions.h: Ditto.
10555 * expprint.c: Ditto.
10556 * expression.h: Ditto.
10560 * f-typeprint.c: Ditto.
10561 * f-valprint.c: Ditto.
10562 * fbsd-nat.c: Ditto.
10563 * findvar.c: Ditto.
10564 * fork-child.c: Ditto.
10567 * frv-linux-tdep.c: Ditto.
10568 * frv-tdep.c: Ditto.
10570 * gdb-stabs.h: Ditto.
10571 * gdb_assert.h: Ditto.
10572 * gdb_string.h: Ditto.
10573 * gdb_thread_db.h: Ditto.
10574 * gdb_wait.h: Ditto.
10575 * gdbarch.sh: Ditto.
10576 * gdbcore.h: Ditto.
10577 * gdbthread.h: Ditto.
10578 * gdbtypes.c: Ditto.
10579 * gdbtypes.h: Ditto.
10580 * gnu-nat.c: Ditto.
10581 * gnu-nat.h: Ditto.
10582 * gnu-v2-abi.c: Ditto.
10583 * gnu-v3-abi.c: Ditto.
10584 * go32-nat.c: Ditto.
10585 * gdbarch.c: Regenerate.
10586 * gdbarch.h: Regenerate.
10588 2011-01-07 Michael Snyder <msnyder@vmware.com>
10590 * ax-gdb.c: Adjust some long output strings.
10591 * breakpoint.c: Ditto.
10592 * charset.c: Ditto.
10594 * infcall.c: Ditto.
10596 * linux-nat.c: Ditto.
10597 * solib-pa64.c: Ditto.
10598 * solib-som.c: Ditto.
10600 2011-01-06 Tom Tromey <tromey@redhat.com>
10604 * python/python.c (GdbMethods): Add "newest_frame" method.
10605 * python/python-internal.h (gdbpy_newest_frame): Declare.
10606 * python/py-frame.c (gdbpy_newest_frame): New function.
10608 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10610 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10611 * jit.c (jit_debug): New variable.
10612 (show_jit_debug): New function.
10613 (struct target_buffer): Use ULONGEST.
10614 (bfd_open_from_target_memory): Likewise.
10615 (jit_register_code, jit_inferior_init): Add debug output.
10616 (_initialize_jit): Register "debug jit" command.
10618 2011-01-06 Tom Tromey <tromey@redhat.com>
10620 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10621 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10624 2011-01-06 Tom Tromey <tromey@redhat.com>
10626 * python/py-frame.c (frapy_block): Use get_frame_block.
10628 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10630 Do not stop on SIGPRIO signals by default
10631 * infrun.c (_initialize_infrun): Unset signal_stop and
10632 signal_print for TARGET_SIGNAL_PRIO.
10634 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10636 * ada-tasks.c: Fix style violation in comment.
10638 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10640 * linespec.c (decode_compound, find_method): Remove trailing \n
10641 at end of error string.
10642 * solib-irix.c (irix_current_sos): Likewise.
10643 * varobj.c (uninstall_variable): Likewise.
10645 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10647 * copyright.py: New script.
10648 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10649 Launch emacs without exec'ing. Call copyright.py afterwards.
10651 2011-01-05 Michael Snyder <msnyder@vmware.com>
10653 * addrmap.c: Shorten lines of >= 80 columns.
10654 * arch-utils.c: Ditto.
10655 * arch-utils.h: Ditto.
10657 * ax-general.c: Ditto.
10659 * blockframe.c: Ditto.
10660 * breakpoint.c: Ditto.
10661 * buildsym.c: Ditto.
10663 * c-typeprint.c: Ditto.
10664 * charset.c: Ditto.
10665 * coffread.c: Ditto.
10666 * command.h: Ditto.
10667 * corelow.c: Ditto.
10669 * cp-namespace.c: Ditto.
10670 * cp-support.c: Ditto.
10671 * dbug-rom.c: Ditto.
10672 * dbxread.c: Ditto.
10676 * dictionary.c: Ditto.
10678 * doublest.c: Ditto.
10679 * dwarf2-frame.c: Ditto.
10680 * dwarf2expr.c: Ditto.
10681 * dwarf2loc.c: Ditto.
10682 * dwarf2read.c: Ditto.
10683 * elfread.c: Ditto.
10685 * event-loop.c: Ditto.
10686 * event-loop.h: Ditto.
10687 * exceptions.h: Ditto.
10689 * expprint.c: Ditto.
10690 * expression.h: Ditto.
10692 * f-valprint.c: Ditto.
10693 * findcmd.c: Ditto.
10694 * frame-base.c: Ditto.
10695 * frame-unwind.c: Ditto.
10696 * frame-unwind.h: Ditto.
10700 * gdb-stabs.h: Ditto.
10701 * gdb_assert.h: Ditto.
10702 * gdb_dirent.h: Ditto.
10703 * gdb_obstack.h: Ditto.
10704 * gdbcore.h: Ditto.
10705 * gdbtypes.c: Ditto.
10706 * gdbtypes.h: Ditto.
10707 * inf-ttrace.c: Ditto.
10708 * infcall.c: Ditto.
10712 * inline-frame.h: Ditto.
10713 * language.c: Ditto.
10714 * language.h: Ditto.
10715 * libunwind-frame.c: Ditto.
10716 * libunwind-frame.h: Ditto.
10717 * linespec.c: Ditto.
10718 * linux-nat.c: Ditto.
10719 * linux-nat.h: Ditto.
10720 * linux-thread-db.c: Ditto.
10721 * machoread.c: Ditto.
10722 * macroexp.c: Ditto.
10723 * macrotab.c: Ditto.
10726 * mdebugread.c: Ditto.
10727 * memattr.c: Ditto.
10728 * minsyms.c: Ditto.
10729 * monitor.c: Ditto.
10730 * monitor.h: Ditto.
10731 * objfiles.c: Ditto.
10732 * objfiles.h: Ditto.
10734 * p-typeprint.c: Ditto.
10735 * p-valprint.c: Ditto.
10737 * printcmd.c: Ditto.
10738 * proc-events.c: Ditto.
10740 * progspace.c: Ditto.
10741 * progspace.h: Ditto.
10742 * psympriv.h: Ditto.
10743 * psymtab.c: Ditto.
10745 * regcache.c: Ditto.
10746 * regcache.h: Ditto.
10747 * remote-fileio.c: Ditto.
10749 * ser-mingw.c: Ditto.
10750 * ser-tcp.c: Ditto.
10751 * ser-unix.c: Ditto.
10754 * solib-frv.c: Ditto.
10755 * solib-irix.c: Ditto.
10756 * solib-osf.c: Ditto.
10757 * solib-pa64.c: Ditto.
10758 * solib-som.c: Ditto.
10759 * solib-sunos.c: Ditto.
10760 * solib-svr4.c: Ditto.
10761 * solib-target.c: Ditto.
10763 * somread.c: Ditto.
10765 * stabsread.c: Ditto.
10766 * stabsread.c: Ditto.
10769 * symfile-mem.c: Ditto.
10770 * symfile.c: Ditto.
10771 * symfile.h: Ditto.
10772 * symmisc.c: Ditto.
10775 * target-descriptions.c: Ditto.
10776 * target-memory.c: Ditto.
10779 * terminal.h: Ditto.
10782 * tracepoint.c: Ditto.
10783 * tracepoint.h: Ditto.
10784 * ui-file.c: Ditto.
10785 * ui-file.h: Ditto.
10787 * user-regs.c: Ditto.
10788 * user-regs.h: Ditto.
10790 * valarith.c: Ditto.
10792 * valprint.c: Ditto.
10793 * valprint.h: Ditto.
10798 * xcoffread.c: Ditto.
10799 * xcoffsolib.c: Ditto.
10800 * xcoffsolib.h: Ditto.
10801 * xml-syscall.c: Ditto.
10802 * xml-tdesc.c: Ditto.
10804 2011-01-05 Michael Snyder <msnyder@vmware.com>
10806 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10807 * cli/cli-decode.c: Ditto.
10808 * cli/cli-dump.c: Ditto.
10809 * cli/cli-logging.c: Ditto.
10810 * cli/cli-script.c: Ditto.
10811 * cli/cli-setshow.c: Ditto.
10812 * common/signals.c: Ditto.
10813 * mi/mi-cmd-break.c: Ditto.
10814 * mi/mi-cmd-disas.c: Ditto.
10815 * mi/mi-cmd-stack.c: Ditto.
10816 * mi/mi-cmd-var.c: Ditto.
10817 * mi/mi-cmds.c: Ditto.
10818 * mi/mi-common.h: Ditto.
10819 * mi/mi-console.c: Ditto.
10820 * mi/mi-interp.c: Ditto.
10821 * mi/mi-main.c: Ditto.
10822 * osf-share/cma_attr.c: Ditto.
10823 * osf-share/cma_deb_core.h: Ditto.
10824 * osf-share/cma_debug_client.h: Ditto.
10825 * osf-share/cma_handle.h: Ditto.
10826 * osf-share/cma_mutex.h: Ditto.
10827 * osf-share/cma_stack_int.h: Ditto.
10828 * osf-share/cma_tcb_defs.h: Ditto.
10829 * python/py-auto-load.c: Ditto.
10830 * python/py-breakpoint.c: Ditto.
10831 * python/py-cmd.c: Ditto.
10832 * python/py-frame.c: Ditto.
10833 * python/py-objfile.c: Ditto.
10834 * python/py-param.c: Ditto.
10835 * python/py-progspace.c: Ditto.
10836 * python/py-symbol.c: Ditto.
10837 * python/py-value.c: Ditto.
10838 * python/python-internal.h: Ditto.
10839 * python/python.c: Ditto.
10840 * tui/tui-data.c: Ditto.
10841 * tui/tui-disasm.c: Ditto.
10842 * tui/tui-hooks.c: Ditto.
10843 * tui/tui-io.c: Ditto.
10844 * tui/tui-layout.c: Ditto.
10845 * tui/tui-regs.c: Ditto.
10846 * tui/tui-source.c: Ditto.
10847 * tui/tui-stack.c: Ditto.
10848 * tui/tui-win.c: Ditto.
10849 * tui/tui-windata.c: Ditto.
10850 * tui/tui-winsource.c: Ditto.
10852 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10854 * configure.ac, gdb.1: Copyright year update.
10856 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10858 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10859 this_pc_in_block, morestack_msym and morestack_name. Check for
10860 "__morestack" minimal symbol there.
10862 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10864 * symfile.c (find_sym_fns): Add call to dont_repeat.
10866 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10868 Copyright year update in most files (performed by copyright.sh).
10870 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10872 * top.c (print_gdb_version): Update copyright year in version output.
10874 For older changes see ChangeLog-2010.
10880 version-control: never
projects / platform / upstream / binutils.git / blob