1 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
2 Jan Kratochvil <jan.kratochvil@redhat.com>
4 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
5 * features/library-list-svr4.dtd: New file.
6 * remote.c (PACKET_qXfer_libraries_svr4): New.
7 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
8 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
9 * solib-svr4.c (struct svr4_library_list): New.
10 [HAVE_LIBEXPAT]: Include xml-support.h.
11 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
12 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
13 [HAVE_LIBEXPAT] (svr4_library_list_children)
14 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
15 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
16 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
17 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
18 (svr4_read_so_list): Extend the corruption message by addresses.
19 (svr4_current_sos): New variable library_list, call
20 svr4_current_sos_via_xfer_libraries.
21 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
23 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
26 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
27 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
29 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
32 * dwarf2read.c (process_psymtab_comp_unit): Set
33 PSYMTABS_ADDRMAP_SUPPORTED.
34 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
35 validity. New field psymtabs_addrmap_supported.
36 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
37 psymtabs_addrmap_supported.
38 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
39 !PSYMTABS_ADDRMAP_SUPPORTED.
40 (dump_psymtab, maintenance_info_psymtabs): Print also
41 psymtabs_addrmap_supported.
43 2011-12-01 Doug Evans <dje@google.com>
45 * python/py-type.c (type_object_methods): Fix "array" doc string.
47 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
49 * source.c (print_source_lines_base): Fix missing braces on else
50 clause leading to additional output.
52 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
54 * s390-nat.c (SUBOFF): Remove.
55 (s390_native_supply, s390_native_collect): New functions.
56 (supply_gregset, supply_fpregset): Use s390_native_supply.
57 (fill_gregset, fill_fpregset): Use s390_native_collect.
59 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
60 (s390_unwind_pseudo_register): New function.
61 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
62 registers instead of PC and CC.
63 (s390_backchain_frame_unwind_cache): Likewise.
64 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
66 (s390_trad_frame_prev_register): New function.
67 (s390_frame_prev_register): Use it.
68 (s390_sigtramp_frame_prev_register): Likewise.
69 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
70 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
71 special callback to unwind any pseudo.
73 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
74 * features/s390-core64.xml: Likewise.
75 * features/s390x-core64.xml: Likewise.
76 * features/s390-linux32.c: Regenerate.
77 * features/s390-linux64.c: Likewise.
78 * features/s390x-linux64.c: Likewise.
80 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
82 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
84 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
86 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
87 instruction. Add more diagnostic output.
89 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
91 * MAINTAINERS (Write After Approval): Add myself to the list.
93 2011-11-29 Sanjoy Das <sdas@igalia.com>
95 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
96 (jit_bfd_try_read_symtab): Fix comments.
98 2011-11-28 DJ Delorie <dj@redhat.com>
100 * NEWS: Mention RL78 simulator.
102 2011-11-28 Joel Brobecker <brobecker@adacore.com>
104 * symfile.h (struct quick_symbol_functions): Fix the documentation
105 of field map_matching_symbols, as symbols are sorted using
106 strcmp_iw_ordered, not strcmp_iw.
108 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
110 * symfile.h (struct quick_symbol_functions): Update the
111 documentation for field map_matching_symbols.
113 2011-11-28 Joel Brobecker <brobecker@adacore.com>
115 * ada-lang.c (compare_names): Fix wrong return value in case
116 string1 starts with the same contents as string2, followed
117 by an underscore that do not start a symbol name suffix.
119 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
124 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
125 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
126 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
128 * python/py-type.c (typy_strip_typedefs): Ditto.
129 (typy_legacy_template_argument): Ditto.
130 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
131 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
133 2011-11-27 Joel Brobecker <brobecker@acacore.com>
135 * remote.c (remote_get_tracepoint_status): Delete addrbuf
136 local variable. Avoid use of sprintf_vma.
138 2011-11-27 Sanjoy Das <sdas@igalia.com>
140 Fix regression in jit.exp.
141 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
142 (jit_register_code): Set the jit_objfile_data field to the correct
145 2011-11-25 Uros Bizjak <ubizjak@gmail.com>
147 * alpha-tdep.c (br_opcode): New.
148 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
149 (alpha_deal_with_atomic_sequence): New function.
150 (alpha_gdbarch_init): Handle single stepping of atomic sequences
151 with alpha_deal_with_atomic_sequence.
153 2011-11-24 Tristan Gingold <gingold@adacore.com>
155 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
156 fields. Add oso_sym, end_sym and nbr_syms.
157 (macho_register_oso): Change interface.
158 (macho_symtab_add_minsym): New function.
159 (macho_symtab_read): Rewritten.
160 (get_archive_prefix_len): Remove trailing blanks.
161 (oso_el_compare_name): Add comment.
162 (struct macho_sym_hash_entry): New structure.
163 (macho_relocate_common_syms): Remove.
164 (macho_sym_hash_newfunc): New function.
165 (macho_resolve_oso_sym_with_minsym): Likewise.
166 (macho_add_oso_symfile): Rewritten.
167 (macho_symfile_read_all_oso): Remove trailing blanks.
168 Adjust code to free oso vector.
169 (macho_symfile_read): Likewise.
170 Move code to initialize minimal symbol
172 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
174 * mips-tdep.c (extended_offset): Fix formatting.
176 2011-11-23 Doug Evans <dje@google.com>
178 * dwarf2read.c (dw2_lookup_symtab): Add comment.
179 (dw2_expand_symtabs_with_filename): Ditto.
180 (dw2_expand_symtabs_matching): Ditto.
181 (dw2_map_symbol_filenames): Ditto.
183 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
185 * ada-lang.c (assign_aggregate): Minor reformatting.
187 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
189 * ada-lang.c (assign_aggregate): Remove declaration of local
190 variable `i' which is shadowing another variable with the same
191 name declared in the outer scope.
193 2011-11-23 Joel Brobecker <brobecker@adacore.com>
195 * ada-lang.c (get_base_type): Renames base_type. Adjust all
196 calls throughout this file.
198 2011-11-23 Joel Brobecker <brobecker@adacore.com>
200 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
203 2011-11-22 Tom Tromey <tromey@redhat.com>
206 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
207 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
208 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
209 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
210 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
211 (print_it_catch_syscall, print_it_catch_exec)
212 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
213 (bpstat_print): Add 'kind' argument. Handle
214 TARGET_WAITKIND_LOADED.
215 * infrun.c (normal_stop): Update for bpstat_print change. Don't
216 handle TARGET_WAITKIND_LOADED here.
217 * breakpoint.h (bpstat_print): Update.
219 2011-11-22 Tom Tromey <tromey@redhat.com>
221 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
223 2011-11-22 Tom Tromey <tromey@redhat.com>
225 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
226 Use static_assert to check the size of
227 async_reason_string_lookup.
228 * common/gdb_assert.h (static_assert): New macro.
230 2011-11-22 Alan Modra <amodra@gmail.com>
232 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
233 destination calculation. Don't expect >> to sign extend. Don't
234 add a break if branch lands inside the sequence anywhere.
236 2011-11-21 Keith Seitz <keiths@redhat.com>
238 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
239 -var-evaluate-expression of an enumeration and fix expected result.
240 * gdb.mi/mi2-varvdisplay.exp: Likewise.
242 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
244 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
245 the case where osdata->items is empty. Rename column names to a
246 canonical form to avoid problems with unusual column names.
248 2011-11-21 Yao Qi <yao@codesourcery.com>
250 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
252 2011-11-20 Stan Shebs <stan@codesourcery.com>
254 * NEWS: Mention tracepoint additions.
255 * breakpoint.h (struct tracepoint): New field traceframe_usage.
256 * breakpoint.c (print_one_breakpoint_location): Identify
257 tracepoints as such when reporting hit counts, report
259 (create_tracepoint_from_upload): Copy status info.
260 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
261 add fields user_name, notes, start_time, stop_time.
262 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
263 * tracepoint.c (trace_user): New global.
264 (trace_notes): New global.
265 (trace_stop_notes): New global.
266 (start_tracing): Add argument and trace note handling.
267 (stop_tracing): Ditto.
268 (trace_start_command): Add notes argument.
269 (trace_stop_command): Ditto.
270 (trace_status_command): Report additional status info.
271 (trace_status_mi): Similarly.
272 (trace_save): Update, record tracepoint status.
273 (set_disconnected_tracing): Call target method directly.
274 (send_disconnected_tracing_value): Remove.
275 (set_trace_user): New function.
276 (set_trace_notes): New function.
277 (set_trace_stop_notes): New function.
278 (parse_trace_status): Handle additional status.
279 (parse_tracepoint_status): New function.
280 (parse_tracepoint_definition): Call it.
281 (tfile_get_tracepoint_status): New function.
282 (init_tfile_ops): Use it.
283 (_initialize_tracepoint): Add new setshows.
284 * target.h (struct target_ops): New methods to_get_tracepoint_status
285 and to_set_trace_notes.
286 (target_get_tracepoint_status): New macro.
287 (target_set_trace_notes): New macro.
288 * target.c (update_current_target): Add new methods.
289 * remote.c (remote_get_tracepoint_status): New function.
290 (remote_set_trace_notes): New function.
291 (init_remote_ops): Add them.
292 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
293 (mi_cmd_trace_stop): Ditto.
295 2011-11-20 Sanjoy Das <sdas@igalia.com>
297 * jit.c: Include regcache.h.
298 (jit_gdbarch_data, jit_frame_unwind): New static variables.
299 (jit_unwind_reg_set_impl, free_reg_value_impl)
300 (jit_unwind_reg_get_impl, jit_frame_sniffer)
301 (jit_frame_unwind_stop_reason, jit_frame_this_id)
302 (jit_frame_prev_register, jit_dealloc_cache)
303 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
304 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
305 jit_prepend_unwinder.
306 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
308 2011-11-20 Sanjoy Das <sdas@igalia.com>
310 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
311 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
312 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
313 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
314 (finalize_symtab, jit_object_close_impl)
315 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
316 (free_objfile_data): New functions.
317 (_initialize_jit): Register jit_objfile_data with a proper cleanup
320 2011-11-20 Sanjoy Das <sdas@igalia.com>
322 * jit.c: Include gdb-dlfcn.h.
323 (loaded_jit_reader, reader_init_fn_sym): New static variables.
324 (jit_reader_load, jit_reader_load_command)
325 (jit_reader_unload_command): New functions.
326 (_initialize_jit): Add commands "jit-reader-load" and
329 2011-11-20 Sanjoy Das <sdas@igalia.com>
331 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
332 * config.in: Add new #define HAVE_LIBDL.
333 * configure.ac: Add check for -ldl.
334 * configure: Re-generated by autoconf.
335 * gdb-dlfcn.c: New file.
336 * gdb-dlfcn.h: New file.
338 2011-11-20 Sanjoy Das <sdas@igalia.com>
340 * config.in: Add new #defines: JIT_READER_DIR and
341 JIT_READER_DIR_RELOCATABLE.
342 * configure.ac: New GDB directory entry for jit-reader-dir.
343 * configure: Re-generated by autoconf.
344 * jit.c: New static variable: const char *jit_reader_dir.
345 (_initialize_jit): Relocate jit_reader_dir.
347 2011-11-20 Sanjoy Das <sdas@igalia.com>
349 * Makefile.in: Add jit-reader.h as a header. Have it installed in
351 * configure.ac: Generate a correct value for TARGET_PTR for
352 jit-reader.h. Tell configure to generate jit-reader.h from
354 * configure: Re-generated by autoconf.
355 * jit-reader.in: New file.
356 * jit.c: Include jit-reader.h.
358 2011-11-20 Sanjoy Das <sdas@igalia.com>
360 * MAINTAINERS (Write After Approval): Add myself to the list.
362 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
364 * findvar.c (read_frame_register_value): Respect value_offset
365 of the register value. Remove big-endian special case.
367 2011-11-18 Tom Tromey <tromey@redhat.com>
370 * remote.c (putpkt_for_catch_errors): New function.
371 (remote_kill): Use it.
373 2011-11-18 Yao Qi <yao@codesourcery.com>
375 * breakpoint.c (create_breakpoint): Produce query message according to
377 Allocate tracepoint per correct type.
378 Don't check SALs for pending fast tracepoints.
379 * tracepoint.c (process_tracepoint_on_disconnect): New.
380 (disconnect_tracing): Call process_tracepoint_on_disconnect.
382 2011-11-18 Yao Qi <yao@codesourcery.com>
384 * breakpoint.c (install_breakpoint): Add one more parameter so that
385 update_global_location_list is called conditionally.
386 (create_fork_vfork_event_catchpoint): Update.
387 (create_syscall_event_catchpoint): Update.
388 (create_breakpoint_sal): Update.
389 (create_breakpoint_sal): Update. Call do_cleanups before
391 * ada-lang.c (create_ada_exception_catchpoint): Update.
392 * breakpoint.h (install_breakpoint): Update declaration.
394 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
396 * spu-tdep.c (spu_return_value): Fix handling of
397 TYPE_CALLING_CONVENTION annotation.
399 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
401 * skip.c (skip_function_command): Work around uninitialized
404 2011-11-16 David S. Miller <davem@davemloft.net>
406 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
407 'tv_usec' to long for printf since these fields have a type which
410 2011-11-15 Doug Evans <dje@google.com>
412 * buildsym.c (add_symbol_to_list): Delete outdated comment.
414 2011-11-15 Paul Koning <paul_koning@dell.com>
416 * python/py-type.c (typy_get_composite): New function.
417 (typy_nonzero): New function.
418 (typy_values): Rename from typy_fields.
419 (typy_fields): New function.
420 (typy_length): Raise exception if not struct, union, or enum type.
421 (typy_getitem): Ditto.
422 (typy_has_key): Ditto.
423 (typy_make_iter): Ditto.
425 2011-11-15 Doug Evans <dje@google.com>
427 * NEWS: Mention new parameter basenames-may-differ.
428 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
429 ! basenames_may_differ.
430 * psymtab.c (lookup_partial_symtab): Ditto.
431 * symtab.c (lookup_symtab): Ditto.
432 (basenames_may_differ): New global.
433 (_initialize_symtab): New parameter basenames-may-differ.
434 * symtab.h (basenames_may_differ): Declare.
436 2011-11-15 Pedro Alves <pedro@codesourcery.com>
437 Luis Machado <lgustavo@codesourcery.com>
439 * auxv.c: Include observer.h.
440 (auxv_inferior_data_cleanup): New.
441 (invalidate_auxv_cache_inf): New.
442 (invalidate_auxv_cache): New.
443 (get_auxv_inferior_data): New.
444 (auxv_inferior_data): New static global.
445 (auxv_info): New structure.
446 (target_auxv_search): Use get_auxv_inferior_data instead of
447 target_read_alloc and don't free cached buffers.
448 (fprint_target_auxv): Likewise
449 (_initialize_auxv): Register per-inferior auxv cache and register
450 observers to invalidate auxv cache when needed.
452 2011-11-14 Doug Evans <dje@google.com>
454 Make "!" an alias for "shell".
456 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
457 adding "!" command, always add it.
458 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
459 command of length one.
461 2011-11-14 Stan Shebs <stan@codesourcery.com>
462 Kwok Cheung Yeung <kcy@codesourcery.com>
464 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
465 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
466 the minimum instruction size for fast tracepoints.
467 * target.h (struct target_ops): Add new method
468 to_get_min_fast_tracepoint_insn_len.
469 (target_get_min_fast_tracepoint_insn_len): New.
470 * target.c (update_current_target): Set up new target operation.
471 * remote.c (remote_write_bytes_aux): Fix typo.
472 (remote_get_min_fast_tracepoint_insn_len): New.
473 (init_remote_ops): Initialize new field.
475 2011-11-14 Tom Tromey <tromey@redhat.com>
477 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
478 (encode_actions): Likewise.
480 2011-11-14 Yao Qi <yao@codesourcery.com>
482 * remote.c (struct remote_state): <install_in_trace> new field.
483 (PACKET_InstallInTrace): New enum value.
484 (remote_install_in_trace_feature): Support InstallInTrace.
485 (remote_supports_install_in_trace): Likewise.
486 (remote_protocol_features): Likewise.
487 (_initialize_remote): Likewise.
488 (remote_can_download_tracepoint): New.
489 * target.h (struct target): New field
490 `to_can_download_tracepoint'.
491 (target_can_download_tracepoint): New macro.
492 * target.c (update_current_target): Update.
493 * breakpoint.h (struct bp_location): Add comment on field
495 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
497 (remove_breakpoints): Don't remove tracepoints.
498 (tracepoint_locations_match ): New.
499 (breakpoint_locations_match): Call it.
500 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
501 (download_tracepoint_locations): New.
502 (update_global_location_list): Call it.
503 * tracepoint.c (find_matching_tracepoint): Delete.
504 (find_matching_tracepoint_location): Renamed from
505 find_matching_tracepoint. Return bp_location rather than
507 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
510 2011-11-14 Yao Qi <yao@codesourcery.com>
512 * target.h (struct target): <to_download_tracepoint> Change type
513 of parameter from tracepoint to bp_location.
514 * target.c (update_current_target): Update.
515 * tracepoint.c (start_tracing): Update.
516 * remote.c (remote_download_tracepoint): Remove loop for each location
519 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
521 * i386-nat.c (i386_insert_hw_breakpoint): Call
522 i386_update_inferior_debug_regs.
523 (i386_remove_hw_breakpoint): Likewise.
525 2011-11-14 Yao Qi <yao@codesourcery.com>
527 * breakpoint.c (init_raw_breakpoint): Call
528 add_location_to_breakpoint to replace duplicated code.
529 (add_location_to_breakpoint): Adjust the breakpoint's
530 address prior to allocating a location.
532 2011-11-12 Matt Rice <ratmice@gmail.com>
534 * macrocmd.c (macro_no_macro_info): New function.
535 (macro_expand_command): Use macro_no_macro_info.
536 (macro_expand_once_command): Ditto.
537 (info_macro_command): Add argument processing,
538 move info_definitions_command here.
539 (_initialize_macrocmd): Remove info definitions command.
540 Add arguments to info macro help text.
541 * NEWS: Replace info definitions command with new info macro options.
543 2011-11-11 Keith Seitz <keiths@redhat.com>
546 * linespec.c (locate_first_half): Keep ':' if it looks
547 like it could be part of a Windows path starting with
550 2011-11-10 Pedro Alves <pedro@codesourcery.com>
552 * linux-nat.c (linux_nat_wait): Don't force waking up the event
553 loop when returning a TARGET_WAITKIND_NO_RESUMED.
555 2011-11-10 Pedro Alves <pedro@codesourcery.com>
557 * target.c (target_waitstatus_to_string): Handle
558 TARGET_WAITKIND_NO_RESUMED.
560 2011-11-10 Doug Evans <dje@google.com>
562 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
564 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
565 (map_partial_symbol_filenames): Ditto. All callers updated.
566 * psymtab.h (map_partial_symbol_filenames): Update prototype.
567 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
568 parameter need_fullname.
570 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
571 * source.c (symtab_to_fullname): Ditto.
573 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
574 * gdb-demangle.h: ... here. New file.
575 * demangle.c: #include "gdb-demangle.h".
576 (_initialize_demangler): Use initialize_file_ftype for prototype.
577 Move "set demangle" and "set asm-demangle" parameters here from utils.c
578 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
580 * utils.c: Update. #include "gdb-demangle.h".
581 * symtab.h (asm_demangle): Delete.
582 (demangle): Move declaration next to use.
583 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
584 * dwarf2read.c: #include "gdb-demangle.h".
585 * gnu-v2-abi.c: Ditto.
586 * jv-typeprint.c: Ditto.
587 * mdebugread.c: Ditto.
588 * p-typeprint.c: Ditto.
589 * stabsread.c: Ditto.
591 (asm_demangle): Delete declaration.
592 * tui/tui-stack.c: #include "gdb-demangle.h".
594 * python/py-type.c (typy_fields_items): Call check_typedef.
596 2011-11-10 Joel Brobecker <brobecker@adacore.com>
598 * findvar.c (read_frame_register_value): Read the correct bytes
599 from registers on big-endian architectures.
601 2011-11-10 Tom Tromey <tromey@redhat.com>
603 * procfs.c (load_syscalls): Make a cleanup.
604 (open_procinfo_files): fd==0 is ok.
606 2011-11-10 Joel Brobecker <brobecker@adacore.com>
608 * procfs.c (iterate_over_mappings): Call do_cleanups before
611 2011-11-09 Doug Evans <dje@google.com>
613 * gdbtypes.c (check_typedef): Document that this function can
616 2011-11-09 Tom Tromey <tromey@redhat.com>
619 * valops.c (value_full_object): Return early if real type is
620 smaller than the enclosing type.
622 2011-11-08 Yao Qi <yao@codesourcery.com>
624 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
626 2011-11-08 Meador Inge <meadori@codesourcery.com>
628 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
629 register when the frame can't be determined.
630 * arm-tdep.c (arm_analyze_prologue): Ditto.
632 2011-11-07 Stan Shebs <stan@codesourcery.com>
634 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
636 2011-11-07 Joel Brobecker <brobecker@adacore.com>
638 * infrun.c (handle_inferior_event): Minor reformatting.
640 2011-11-05 Doug Evans <dje@google.com>
642 * source.c (forget_cached_source_info_for_objfile): Move call to
643 objfile->sf->qf->forget_cached_source_info outside of
644 ALL_OBJFILE_SYMTABS loop.
645 (forget_cached_source_info): Delete unused variable `s'.
647 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
649 * i386-nat.c (dr_ref_count): Remove unused variable.
651 2011-11-05 Doug Evans <dje@google.com>
653 * main.c (captured_main): Set lim_at_start before calling
654 make_command_stats_cleanup.
656 2011-11-04 Doug Evans <dje@google.com>
658 * utils.c: #include "timeval-utils.h".
659 (cmd_stats): Rename start_time to start_cpu_time.
660 New member start_wall_time.
661 (report_command_stats): Report wall time.
662 (make_command_stats_cleanup): Record start wall time.
664 2011-11-04 Tom Tromey <tromey@redhat.com>
666 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
668 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
670 * coff-pe-read.c: Include defs.h before bfd.h.
672 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
676 * python/python.c (python_run_simple_file): Expand tilde in path.
678 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
682 * python/py-type.c (typy_lookup_type): Do not return a type in
683 an exception handler.
685 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
686 Eli Zaretskii <eliz@gnu.org>
688 * linux-nat.c (_initialize_linux_nat): Improve help
689 for `info proc stat', `info proc status', `info proc cwd',
690 `info proc cmdline' and `info proc exe'.
692 2011-11-02 Stan Shebs <stan@codesourcery.com>
694 String collection for tracepoints.
695 * NEWS: Mention string collection.
696 * common/ax.def (tracenz): New bytecode.
697 * ax-gdb.h (trace_string_kludge): Declare.
698 * ax-gdb.c: Include valprint.h and c-lang.h.
699 (trace_string_kludge): New global.
700 (gen_traced_pop): Add string case.
701 (agent_command): Add string case.
702 * tracepoint.h (decode_agent_options): Declare.
703 * tracepoint.c: Include cli-utils.h.
704 (decode_agent_options): New function.
705 (validate_actionline): Call it.
706 (encode_actions_1): Ditto.
707 * target.h (struct target_ops): New method to_supports_string_tracing.
708 (target_supports_string_tracing): New macro.
709 * target.c (update_current_target): Add to_supports_string_tracing.
710 * remote.c (struct remote_state): New field string_tracing.
711 (remote_string_tracing_feature): New function.
712 (remote_protocol_features): New feature tracenz.
713 (remote_supports_string_tracing): New function.
714 (init_remote_ops): Set to_supports_string_tracing.
716 2011-11-02 Pedro Alves <pedro@codesourcery.com>
717 Jan Kratochvil <jan.kratochvil@redhat.com>
719 * linux-nat.c: Include cli/cli-utils.h.
720 (enum info_proc_what): New.
721 (linux_nat_info_proc_cmd): Rename to ...
722 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
723 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
724 status_f and stat_f from WHAT. Throw error on extra parameters.
725 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
726 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
727 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
728 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
729 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
730 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
731 `info proc cmdline', `info proc exe' and `info proc all' as real
732 subcommands of `info proc'.
734 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
736 * Makefile.in: (SFILES): Add skip.c.
737 (HFILES_NO_SRCDIR): Add skip.h.
738 (COMMON_OBS): Add skip.o.
739 * skip.h, skip.c: New.
740 * breakpoint.h (set_default_breakpoint): Remove.
741 (get_sal_arch): Declare.
742 * breakpoint.c: Remove default_breakpoint_valid,
743 default_breakpoint_address, default_breakpoint_symtab,
744 default_breakpoint_line, default_breakpoint_pspace variables.
745 (get_sal_arch): Make public.
746 (set_default_breakpoint): Remove.
747 (parse_breakpoint_sals, create_breakpoint, clear_command,
748 decode_line_spec_1): Remove uses of default_breakpoint variables;
749 replaced with function calls into stack.c.
750 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
751 * cli/cli-cmds.c: Add skiplist.
752 (init_cmd_lists): Initialize skiplist.
753 (init_cli_cmds): Fix comment (classes of commands appear in
755 * infrun.c (handle_inferior_event): Add check that we don't step into
756 a function whose pc is marked for skip.
757 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
758 last_displayed_addr, last_displayed_symtab, last_displayed_line
760 (set_last_displayed_sal): New static function.
761 (print_frame_info): Switch call to set_default_breakpoint to call to
762 set_last_displayed_sal.
763 (clear_last_displayed_sal, last_displayed_sal_is_valid,
764 get_last_displayed_pspace, get_last_displayed_addr,
765 get_last_displayed_symtab, get_last_displayed_line,
766 get_last_displayed_sal): New public functions.
767 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
768 get_last_displayed_pspace, get_last_displayed_addr,
769 get_last_displayed_symtab, get_last_displayed_line,
770 get_last_displayed_sal): Declare.
772 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
774 * MAINTAINERS (Write After Approval): Add myself to the list.
776 2011-10-29 Yao Qi <yao@codesourcery.com>
778 * infcmd.c (disconnect_command): Call disconnect_tracing.
780 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
783 * symtab.c (skip_prologue_sal): Code reformatting.
785 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
788 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
789 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
792 2011-10-28 Pedro Alves <pedro@codesourcery.com>
794 * linux-nat.c (linux_nat_filter_event): Remove `options'
795 parameter, and dead code that used it. If we're handling a
796 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
797 in our lwp list, re-add it.
798 (check_zombie_leaders): New.
799 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
800 wait for children with WNOHANG, and always wait for all children.
801 Don't check for no resumed children upfront. Simplify wait loop.
802 Check for zombie thread group leaders after handling all wait
803 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
804 unwaited-for children left.
805 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
806 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
807 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
808 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
810 2011-10-28 Sterling Augustine <saugustine@google.com>
812 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
813 * symtab.c (free_completion_list): New function.
814 (do_free_completion_list): Likewise.
815 (default_make_symbol_completion_list_break_on): New variable
816 back_to. Call make_cleanup and discard_cleanups.
817 (make_source_files_completion_list): Likewise.
819 2011-10-28 Paul Koning <paul_koning@dell.com>
821 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
822 * NEWS: Mention deep_items.
824 2011-10-28 Alen Skondro <askondro@gmail.com>
826 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
829 2011-10-27 Meador Inge <meadori@codesourcery.com>
831 * MAINTAINERS (Write After Approval): Add myself to the list.
833 2011-10-27 Joel Brobecker <brobecker@adacore.com>
835 * value.h (read_frame_register_value): Add declaration.
836 * findvar.c (read_frame_register_value): New function.
837 (value_from_register): Use read_frame_register_value
838 instead of get_frame_register_value + value_contents_copy
839 to get value contents.
841 2011-10-27 Doug Evans <dje@google.com>
843 * cli/cli-cmds.c (source_script_with_search): Pass full path to
844 source_script_from_stream if it may have been found on the search path.
845 * python/py-auto-load.c (source_section_scripts): Pass full path to
846 source_python_script_for_objfile.
847 * python/python.c (source_python_script): Delete stream parameter.
849 (source_python_script_for_objfile): Ditto.
850 * python/python-internal.h (source_python_script_for_objfile): Update.
851 * python/python.h (source_python_script): Update.
853 2011-10-27 Tom Tromey <tromey@redhat.com>
855 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
856 (ada_sals_for_line): Remove declarations.
858 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
860 Move unwind reasons to an external .def file
861 * frame.c (frame_stop_reason_string): Rewrite using
862 unwind_stop_reasons.def.
863 * frame.h (enum unwind_stop_reason): Likewise.
864 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
865 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
866 constants for bound-checking.
867 * unwind_stop_reasons.def: New file.
868 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
869 instead of a distinct value.
871 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
875 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
876 (convert_values_to_python): Return on Python tuple allocation
877 failure. Return NULL on value conversion error.
879 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
881 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
882 (bppy_set_task): Ditto.
883 (bppy_delete_breakpoint): Ditto.
884 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
885 (gdbpy_lookup_global_symbol): Ditto.
886 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
887 * python/py-frame.c (frapy_is_valid): Ditto.
888 (frame_info_to_frame_object): Ditto.
889 * python/py-type.c (typy_lookup_type): Ditto.
890 (typy_getitem): Ditto.
891 (typy_has_key): Ditto.
892 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
894 2011-10-26 Joel Brobecker <brobecker@adacore.com>
896 * gdbarch.h: Regenerate.
898 2011-10-26 Meador Inge <meadori@codesourcery.com>
900 * gdbarch.sh (function_list): Use 'pstring' when printing
902 * gdbarch.c: Regenerate.
904 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
906 * regcache.c (registers_changed_ptid): Invalidate thread architecture
907 and frame caches if PTID refers to all threads of a process.
909 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
911 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
912 to create_breakpoint.
914 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
916 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
917 (ppc_sysv_abi_push_dummy_call): Use it.
918 (do_ppc_sysv_return_value): Likewise.
919 (ppc64_sysv_abi_push_dummy_call): Likewise.
920 (ppc64_sysv_abi_return_value): Likewise.
922 2011-10-26 Paul Koning <paul_koning@dell.com>
924 * python/lib/gdb/types.py (deepitems): New function.
926 2011-10-25 Paul Koning <paul_koning@dell.com>
930 * python/py-value.c (value_to_value_object): Remove fetching of
931 the value if it was lazy.
932 (valpy_get_is_lazy): New function.
933 (valpy_fetch_lazy): New function.
935 2011-10-24 Joel Brobecker <brobecker@adacore.com>
937 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
938 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
940 2011-10-24 Pedro Alves <pedro@codesourcery.com>
942 * linux-nat.c (linux_handle_extended_wait): When handling a clone
943 event, in non-stop, if not stopping, make sure the new lwp has
944 last_resume_kind set to resume_continue. Assert that when we're
945 resuming the new lwp, its last_resume_kind is resume_continue.
947 2011-10-24 Pedro Alves <pedro@codesourcery.com>
949 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
950 already set when marking the event thread as not executing in
953 2011-10-24 Pedro Alves <pedro@codesourcery.com>
955 * infrun.c (handle_inferior_event): Add debug output for
956 TARGET_WAITKIND_NO_HISTORY.
958 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
960 * NEWS: Move set/show extended-prompt to "New Options". Expand
961 description. Fix typos.
963 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
967 * python/py-param.c (call_doc_function): Correctly deference on
970 2011-10-21 Joel Brobecker <brobecker@adacore.com>
972 * ada-tasks.c (print_ada_task_info): Fix computation of
973 number of tasks displayed in command output.
975 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
976 Ulrich Weigand <uweigand@de.ibm.com>
978 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
979 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
980 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
981 gdbarch_pc_regnum and frame_unwind_register_unsigned by
984 2011-10-20 Cary Coutant <ccoutant@google.com>
986 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
988 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
989 flag. Adjust all callers.
990 (process_psymtab_comp_unit): Remove adjustment for type section.
992 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
994 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
995 arguments by adding OBJFILE. Instead of getting objfile from
996 symbol's symtab, use new argument OBJFILE.
997 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
998 arguments by adding OBJFILE.
999 * gdb/dwarf2read.c (new_symbol_full): Change call to
1000 cp_scan_for_anonymous_namespaces to match new signature.
1001 * gdb/stabsread.c (define_symbol): Change call to
1002 cp_scan_for_anonymous_namespaces to match new signature.
1004 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1009 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1011 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1012 leak. Delete unused variables.
1014 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1018 * python/py-frame.c (frapy_read_var): Use const struct *block.
1019 * python/py-type.c (typy_lookup_typename): Likewise.
1020 (typy_lookup_type): Likewise.
1021 (typy_legacy_template_argument): Likewise.
1022 (typy_template_argument): Likewise.
1023 (gdbpy_lookup_type): Likewise.
1024 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1025 * python/py-block.c (blpy_block_object): Likewise.
1026 (blpy_iter): Likewise.
1027 (blpy_get_start): Likewise.
1028 (blpy_get_end): Likewise.
1029 (blpy_get_function): Likewise.
1030 (blpy_get_superblock): Likewise.
1031 (set_block): Likewise.
1032 (block_to_block_object): Likewise.
1033 (block_object_to_block): Likewise.
1034 (blpy_is_valid): Likewise.
1035 (blpy_get_global_block): New function.
1036 (blpy_get_static_block): New function.
1037 (blpy_is_global): New function.
1038 (blpy_is_static): New function.
1039 * blockframe.c (block_innermost_frame): Likewise.
1040 * valops.c (value_of_variable): Likewise.
1041 * frame.h: Update prototypes.
1042 * python/python-internal.h: Likewise.
1043 * value.h: Likewise.
1045 2011-10-19 Cary Coutant <ccoutant@google.com>
1047 * dwarf2read.c (create_debug_types_hash_table): Fix size of
1050 2011-10-19 Cary Coutant <ccoutant@google.com>
1052 * dwarf2read.c (peek_abbrev_code): New function.
1053 (dw2_get_file_names): Check for dummy compilation units.
1054 (create_debug_types_hash_table): Likewise.
1055 (process_psymtab_comp_unit): Likewise.
1056 (load_partial_comp_unit): Likewise.
1057 (load_full_comp_unit): Likewise.
1059 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
1061 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
1062 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
1063 pt_phdr if PT_PHDR was found.
1065 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
1067 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
1068 type or "<unnamed type"> when there is no name assigned.
1069 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
1070 avoid a sigint when no name is assigned.
1072 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1075 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1076 * dwarf2expr.c (ctx_no_read_reg): New function.
1077 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1078 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1079 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1080 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1082 2011-10-16 Doug Evans <dje@google.com>
1084 * NEWS: Document python gdb.printing.register_pretty_printer's new
1085 `replace' parameter.
1087 2011-10-14 Keith Seitz <keiths@redhat.com>
1090 * eval.c (evaluate_subexp_standard): Do not construct
1091 an array of types; pass the value array directly to
1092 find_overload_match.
1093 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
1094 (rank_function): Take an array of values instead of types.
1095 (rank_one_type): Add struct value * parameter.
1096 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
1097 (rank_function): For each argument, pass the argument's
1098 value to rank_one_type.
1099 (rank_one_type): Add VALUE parameter.
1100 If the parameter type is a pointer and the argument type
1101 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
1103 Update all calls to rank_one_type, passing NULL for new
1105 * valarith.c (value_user_defined_cpp_op): Do not construct
1106 an array of types; pass the value array directly to
1107 find_overload_match.
1108 * valops.c (find_overload_method_list): Take an array of
1109 values instead of types.
1110 Save the type of OBJP for later use.
1111 Update calls to find_oload_champ, and find_oload_champ_namespace.
1112 (find_oload_champ_namespace): Take an array of values instead
1114 (find_oload_champ_namespace_loop): Likewise.
1115 (find_oload_champ): Likewise.
1116 (classify_oload_match): Inspect all arguments
1117 until INCOMPATIBLE is found. Return the worst badness found
1119 (compare_parameters): Update call to rank_one_type.
1120 * value.h (find_overload_match): Take an array of values instead
1123 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1125 Drop lazy lm_info reading.
1126 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
1127 l_addr_inferior, l_ld, l_next, l_prev and l_name.
1128 (lm_info_read): New function.
1129 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
1130 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
1131 lm_dynamic_from_link_map.
1132 (lm_next, lm_prev, lm_name): Remove.
1133 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
1134 initialization incl. read_memory. No longer use lm_name.
1135 (svr4_free_so): Drop lm_info->lm freeing.
1136 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
1137 explicit lm_addr and lm initialization.
1138 (svr4_read_so_list): Use lm_info_read, drop the initailization of
1139 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
1142 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1143 Paul Pluzhnikov <ppluzhnikov@google.com>
1145 * defs.h (struct so_list): New forward declaration.
1146 (make_cleanup_free_so): New declaration.
1147 * solib-svr4.c (ignore_first_link_map_entry): Remove.
1148 (svr4_free_so): Move the function here from downwards. Handle NULL
1150 (svr4_free_library_list): New.
1151 (svr4_read_so_list): New, moved here code from svr4_current_sos.
1152 Use more cleanups. Use new parameter ignore_first instead of
1153 ignore_first_link_map_entry.
1154 (svr4_current_sos): New variable ignore_first, initialize it. New
1155 variable back_to, use it for svr4_free_library_list protection.
1156 (svr4_free_so): Remove - move upwards.
1157 * utils.c: Include solist.h.
1158 (do_free_so, make_cleanup_free_so): New functions.
1160 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1162 Fix internal error regression.
1163 * value.c (value_primitive_field): Handle value_optimized_out. Move
1164 packed bitfields comment.
1166 2011-10-13 Tom Tromey <tromey@redhat.com>
1168 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
1171 2011-10-13 Tom Tromey <tromey@redhat.com>
1173 * python/py-type.c (typy_has_key): Make 'field' const.
1175 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1177 * remote.c (remote_save_trace_data): Invert comparison.
1179 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1181 * tracepoint.c (trace_save_command): Use filename instead of
1184 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1186 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
1189 2011-10-13 Yao Qi <yao@codesourcery.com>
1192 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
1193 whether insn is a 32-bit Thumb-2 instruction.
1194 (thumb_in_function_epilogue_p): Likewise.
1195 (thumb_get_next_pc_raw): Likewise.
1196 (arm_breakpoint_from_pc): Likewise.
1198 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1200 Fix empty DWARF expressions DATA vs. SIZE conditionals.
1201 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
1202 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
1203 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
1204 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
1206 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
1208 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
1209 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
1210 clear DATA on zero SIZE.
1212 2011-10-12 Doug Evans <dje@google.com>
1214 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
1215 header->first_die_offset here. All callers updated.
1217 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1219 Fix compatibility with texinfo versions older than 4.12.
1220 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
1221 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
1222 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
1223 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
1224 * configure: Regenerate.
1225 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
1226 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
1227 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
1229 2011-10-12 Gary Benson <gbenson@redhat.com>
1231 * breakpoint.h (pc_at_non_inline_function): Declare.
1232 * breakpoint.c (is_non_inline_function,
1233 pc_at_non_inline_function): New functions.
1234 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
1235 if the stop is at a location where functions cannot be inlined.
1237 2011-10-12 Pedro Alves <pedro@codesourcery.com>
1239 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
1240 the core wanted them stopped, or if they now have a pending event
1242 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
1243 down to stop_and_resume_callback.
1244 (linux_nat_wait_1): Always clear `options' when retrying. Handle
1245 having new pending events after calling linux_nat_filter_event.
1247 2011-10-11 Sterling Augustine <saugustine@google.com>
1249 * dwarf2read.c: Undo inadvertent changes in previous commit.
1251 2011-10-11 Sterling Augustine <saugustine@google.com>
1253 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
1256 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
1258 * symfile.c (separate_debug_file_exists): Fix condition.
1260 2011-10-11 David S. Miller <davem@davemloft.net>
1262 * regcache.c (regcache_restore): Do not write unavailable regs, mark
1264 * regcache.h (regcache_restore): Remove declaration.
1266 * gdbarch.sh: New field 'long_long_align_bit'.
1267 * gdbarch.c, gdbarch.h: Regenerate.
1268 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
1269 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
1271 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1273 Revert this part of:
1274 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1275 Support @entry in input expressions.
1276 * c-exp.y (ENTRY, unknown_cpp_name): New.
1277 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
1278 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
1279 (variable: name_not_typename '@' ENTRY, name: ENTRY)
1280 (name_not_typename: ENTRY): New.
1281 (yylex): Recognize ENTRY.
1283 Reimplement @entry in input expressions.
1284 * c-exp.y (ENTRY): New.
1285 (variable: name_not_typename ENTRY): New.
1286 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
1288 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1290 * linux-nat.c (linux_handle_extended_wait): Always dump both the
1291 parent and child's pids as soon as we detect a clone event.
1292 Adjust another debug message.
1294 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1296 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
1297 not zombie instead of reading the whole file.
1299 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1301 Fix separate debuginfo warning with "remote:" access.
1302 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
1303 * symfile.c (get_file_crc): New function with the code moved from ...
1304 (separate_debug_file_exists): ... this function, specifically variables
1305 buffer and count. New variable verified_as_different, set it. Remove
1306 file_crc initialization. Verify also if both files are not the same
1307 manually, if needed.
1309 2011-10-11 Yao Qi <yao@codesourcery.com>
1311 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
1314 2011-10-10 Doug Evans <dje@google.com>
1316 * linux-thread-db.c (thread_db_new_objfile): Only try to load
1317 libthread_db when we load libpthread or the main symbol file.
1318 (thread_db_inferior_created): New function.
1319 (_initialize_thread_db): Attach inferior_created observer.
1320 * linux-nat.c (linux_child_post_attach): Remove call to
1321 check_for_thread_db.
1322 (linux_child_post_startup_inferior): Ditto.
1323 * objfiles.h (OBJF_MAINLINE): Define.
1324 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
1325 allocate_objfile when appropriate.
1327 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
1330 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
1331 Remove unused variables.
1332 (get_linux_version): Remove function.
1333 (_initialize_arm_linux_nat): Do not call it.
1335 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1337 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
1338 new clone lwp if the core asked it to stop. Don't pass on
1339 unexpected signals to the new clone; leave them pending instead.
1341 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1343 * linux-nat.c (resume_lwp): Remove redundant debug output.
1345 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1347 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
1348 last_resume_kind before clearing it, and use the copy instead to
1349 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
1350 resume_clear_callback in the non-stop path too.
1352 2011-10-09 Yao Qi <yao@codesourcery.com>
1354 * valprint.c (value_check_printable): Add one parameter OPTIONS.
1355 Honor OPTIONS and VAL's type.
1356 (common_val_print, value_print): Update to pass one more parameter.
1358 2011-10-09 Doug Evans <dje@google.com>
1360 Add new "alias" command.
1361 * NEWS: Mention new command.
1362 * command.h (valid_user_defined_cmd_name_p): Declare.
1363 * defs.h (make_cleanup_dyn_string_delete): Declare.
1364 * utils.c: #include "dyn-string.h".
1365 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
1366 * cli/cli-cmds.c: #include "dyn-string.h".
1367 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
1368 (init_cli_cmds): Add new command.
1369 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
1371 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1373 Fix compatibility with older GCCs.
1374 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
1375 * stack.c (read_frame_arg): Initialize val_deref.
1377 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1379 Entry values NEWS entries, DWARF disassembly support.
1380 * NEWS: New entry values entry.
1381 (set print entry-values, show print entry-values)
1382 (set debug entry-values, show debug entry-values): New entries.
1383 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
1384 indent. Remove variable start. Move header printing out. Respect
1385 INDENT. Support DW_OP_GNU_entry_value.
1386 (locexpr_describe_location_1): Move the header printing here, extend
1387 the disassemble_dwarf_expression passed parameters.
1389 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1391 Display @entry parameter values even for references.
1392 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
1393 coerce_ref_if_computed.
1394 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
1395 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
1396 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
1397 existing push_dwarf_reg_entry_value call. Add new detection calling
1398 dwarf_block_to_dwarf_reg_deref. Update the error message.
1399 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
1401 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
1402 parameter deref_size, describe it in the comment.
1403 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
1404 (dwarf_block_to_dwarf_reg_deref): New declaration.
1405 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
1406 deref_size, describe it in the function comment. New variables
1407 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
1408 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
1409 describe it in the function comment. Fetch the alternative block
1410 accoring to DEREF_SIZE.
1411 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
1412 (entry_data_value_free_closure, entry_data_value_funcs): New.
1413 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
1414 outer_val, target_val, val and addr. Try to fetch and create also
1415 referenced value content.
1416 (pieced_value_funcs): NULL value for coerce_ref.
1417 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
1418 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
1419 coerce_ref_if_computed.
1420 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
1421 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
1422 * stack.c (read_frame_arg): Compare also dereferenced values.
1423 * value.c (value_computed_funcs): Make the parameter v const, use
1424 value_lval_const for it.
1425 (value_lval_const, coerce_ref_if_computed): New function.
1426 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
1427 * value.h (struct lval_funcs): New field coerce_ref.
1428 (value_computed_funcs): Make the parameter v const.
1429 (value_lval_const, coerce_ref_if_computed): New declarations.
1431 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1433 Support @entry in input expressions.
1434 * c-exp.y (ENTRY, unknown_cpp_name): New.
1435 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
1436 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
1437 (variable: name_not_typename '@' ENTRY, name: ENTRY)
1438 (name_not_typename: ENTRY): New.
1439 (yylex): Recognize ENTRY.
1440 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
1441 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1443 * parse.c (operator_length_standard): Likewise.
1444 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
1446 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1448 Display referenced values in backtraces.
1449 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
1450 * stack.c (print_frame_arg): Likewise.
1452 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1454 Make some lval_funcs methods to default on NULL.
1455 * valops.c (value_fetch_lazy): Check if lval_computed read method is
1457 (value_assign): Check if lval_computed write method is NULL.
1458 * value.h (struct lval_funcs): Comment NULL values for read and write
1461 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1463 Display @entry parameter values (without references).
1464 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
1466 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
1468 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
1470 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
1471 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
1473 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
1474 (loclist_read_variable_at_entry): New function.
1475 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
1476 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
1477 DW_AT_location, call dwarf_block_to_sp_offset for it.
1478 * frame.h (print_entry_values_no, print_entry_values_only)
1479 (print_entry_values_preferred, print_entry_values_if_needed)
1480 (print_entry_values_both, print_entry_values_compact)
1481 (print_entry_values_default, print_entry_values): New declarations.
1482 (struct frame_arg): New field entry_kind.
1483 (read_frame_arg): New parameter entryargp.
1484 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
1485 arg->entry_kind. Optionally print the `@entry' suffix.
1486 (list_args_or_locals): New variable entryarg, initialize it.
1487 Initialize also entry_kind of arg and entryarg. Conditionalize
1488 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
1489 xfree for entryarg.error.
1490 * stack.c (print_entry_values_no, print_entry_values_only)
1491 (print_entry_values_preferred, print_entry_values_if_needed)
1492 (print_entry_values_both, print_entry_values_compact)
1493 (print_entry_values_default, print_entry_values_choices)
1494 (print_entry_values): New variables.
1495 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
1496 print the `@entry' suffix, possibly in combination for
1497 print_entry_values_compact.
1498 (read_frame_arg): New parameter entryargp, new variables entryval,
1499 entryval_error and val_equal. Read in also entryargp, respect
1500 print_entry_values, compare the values using val_equal, fill in also
1501 argp->entry_kind (together with entryargp->entry_kind).
1502 (print_frame_args): New variable entryarg, initialize it.
1503 Conditionalize print_frame_arg for arg, add print_frame_arg for
1504 entryarg. Call xfree for entryarg.error.
1505 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
1506 * symtab.h (struct symbol_computed_ops): New field
1507 read_variable_at_entry.
1509 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1512 * frame.h (struct frame_arg): New definition.
1513 (read_frame_arg): New declaration.
1514 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
1515 (list_args_or_locals): ... the code here. New variable arg, call
1516 read_frame_arg and list_arg_or_local with it. Unify the
1517 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
1519 * stack.c (print_frame_arg): New functiom from the code of
1521 (read_frame_arg): New function.
1522 (print_frame_args): Remove variable val. New variable arg, call
1523 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
1525 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1527 Protect entry values against self tail calls.
1528 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
1529 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
1531 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1533 Recognize virtual tail call frames.
1534 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
1535 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
1536 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
1537 * dwarf2-frame-tailcall.c: New file.
1538 * dwarf2-frame-tailcall.h: New file.
1539 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
1540 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
1541 REGS.PREV only after CIE execution.
1542 (struct dwarf2_frame_cache): New field tailcall_cache.
1543 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
1544 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
1545 parts, try to find entry_cfa_sp_offset. Call
1546 dwarf2_tailcall_sniffer_first.
1547 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
1549 (dwarf2_frame_dealloc_cache): New function.
1550 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
1551 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
1552 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
1553 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
1554 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
1555 * dwarf2loc.c (func_addr_to_tail_call_list)
1556 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
1557 (call_site_find_chain_1, call_site_find_chain): New.
1558 * dwarf2loc.h (struct call_site_chain): New.
1559 (call_site_find_chain): New declaration.
1560 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
1561 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
1562 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
1563 * stack.c (frame_info): Support also TAILCALL_FRAME.
1565 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1567 Tail call sites reader implementation.
1568 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
1569 fill in TYPE_TAIL_CALL_LIST.
1570 * gdbtypes.h (struct func_type): New field tail_call_list.
1571 (struct call_site): New field tail_call_next.
1572 (TYPE_TAIL_CALL_LIST): New definition.
1574 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1576 Implement basic support for DW_TAG_GNU_call_site.
1577 * block.c: Include gdbtypes.h and exceptions.h.
1578 (call_site_for_pc): New function.
1579 * block.h (call_site_for_pc): New declaration.
1580 * defs.h: Include hashtab.h.
1581 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
1583 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
1584 ctx_no_push_dwarf_reg_entry_value.
1585 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
1586 (dwarf_block_to_dwarf_reg): New function.
1587 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
1588 (ctx_no_push_dwarf_reg_entry_value): New function.
1589 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
1590 push_dwarf_reg_entry_value.
1591 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
1593 * dwarf2loc.c: Include gdbcmd.h.
1594 (dwarf_expr_ctx_funcs): New forward declaration.
1595 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
1596 (dwarf_expr_reg_to_entry_parameter)
1597 (dwarf_expr_push_dwarf_reg_entry_value): New.
1598 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
1599 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
1600 (needs_dwarf_reg_entry_value): New function.
1601 (needs_frame_ctx_funcs): Install it.
1602 (_initialize_dwarf2loc): New function.
1603 * dwarf2loc.h (entry_values_debug): New declaration.
1604 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
1605 (read_call_site_scope): New forward declaration.
1606 (process_full_comp_unit): Copy call_site_htab.
1607 (process_die): Support DW_TAG_GNU_call_site.
1608 (read_call_site_scope): New function.
1609 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
1610 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
1611 (cleanup_htab): Delete.
1612 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
1613 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
1614 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
1615 FIELD_LOC_KIND_DWARF_BLOCK.
1616 * gdbtypes.h (enum field_loc_kind): New entry
1617 FIELD_LOC_KIND_DWARF_BLOCK.
1618 (struct main_type): New loc entry dwarf_block.
1619 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
1620 (TYPE_FIELD_DWARF_BLOCK): New.
1621 * python/py-type.c: Include dwarf2loc.h.
1622 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
1623 internal_error call on unknown FIELD_LOC_KIND.
1624 * symtab.h (struct symtab): New field call_site_htab.
1625 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
1626 (core_addr_hash, core_addr_eq): New functions.
1628 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1631 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
1632 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
1633 calling_convention under func_stuff there.
1634 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
1635 (init_type) <TYPE_CODE_FUNC>: Likewise.
1636 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
1637 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
1638 * gdbtypes.h (enum type_specific_kind): Change
1639 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
1640 (struct main_type) <type_specific>: Change calling_convention to
1641 func_stuff. Move calling_convention to ...
1642 (struct func_type): ... this new struct.
1643 (INIT_FUNC_SPECIFIC): New #define.
1644 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
1646 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1648 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
1649 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
1650 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
1651 ctx->ref_addr_size. Handle its invalid value.
1652 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
1653 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
1654 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
1655 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
1656 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
1657 (dwarf2_per_cu_ref_addr_size): New function.
1659 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1662 * dwarf2read.c (per_cu_header_read_in): New function.
1663 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
1664 variables cu_header_local and cu_headerp.
1666 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1668 Fix initial language detection with -readnow.
1669 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
1670 * symfile.h (struct quick_symbol_functions): State find_symbol_file
1671 searches only for global symbols.
1673 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1675 Fix printed anonymous struct name.
1676 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
1677 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
1678 (anonymous_struct_prefix): New function.
1679 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
1680 (dwarf2_name): Strip for anonymous structs any prefixes.
1682 2011-10-07 Doug Evans <dje@google.com>
1684 * python/lib/gdb/printing.py (register_pretty_printer): New argument
1687 * python/lib/gdb/printing.py: Whitespace cleanup.
1689 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
1692 2011-10-07 Pedro Alves <pedro@codesourcery.com>
1694 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
1695 * amd64-linux-nat.c (amd64_linux_dr_set_control)
1696 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
1697 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
1698 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
1699 (arm_linux_remove_watchpoint): Adjust.
1700 * i386-linux-nat.c (i386_linux_dr_set_control)
1701 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
1702 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
1703 (ia64_linux_remove_watchpoint): Adjust.
1704 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
1705 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
1706 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1707 (ppc_linux_insert_mask_watchpoint)
1708 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
1709 (ppc_linux_remove_watchpoint): Adjust.
1710 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
1713 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
1715 * windows-nat.c: Include wchar.h to avoid compiler warnings.
1716 (clear_win32_environment): New function for Cygwin to clear out
1718 (windows_create_inferior): Prepare new environment from in_env
1721 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
1724 * python/py-value.c (valpy_call): Check that arguments are
1726 (is_intlike): Remove call to CHECK_TYPEDEF.
1727 (valpy_nonzero): Catch GDB exceptions.
1728 (valpy_absolute): Ditto.
1729 (valpy_lazy_string): Ditto.
1730 (valpy_call): Ditto.
1731 (valpy_get_is_optimized_out): Ditto.
1732 (valpy_long): Ditto.
1733 (valpy_float): Ditto.
1734 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
1735 (valpy_richcompare): Ditto.
1737 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
1739 * inferior.h (disable_randomization): Declare.
1740 * infrun.c (disable_randomization): New global variable.
1741 (show_disable_randomization): New function.
1742 (set_disable_randomization): Likewise.
1743 (_initialize_infrun): Install set/show disable-randomization
1745 * linux-nat.c (disable_randomization): Remove.
1746 (show_disable_randomization): Likewise.
1747 (set_disable_randomization): Likewise.
1748 (_initialize_linux_nat): No longer install set/show
1749 disable-randomization commands here.
1750 (linux_nat_supports_disable_randomization): New function.
1751 (linux_nat_add_target): Install it.
1752 * remote.c (PACKET_QDisableRandomization): New enum value.
1753 (remote_protocol_packets): Support QDisableRandomization.
1754 (_initialize_remote): Likewise.
1755 (remote_supports_disable_randomization): New function.
1756 (init_remote_ops): Install it.
1757 (extended_remote_supports_disable_randomization): New function.
1758 (init_extended_remote_ops): Install it.
1759 (extended_remote_disable_randomization): New function.
1760 (extended_remote_create_inferior_1): Call it.
1761 * target.h (struct target_ops): Add to_supports_disable_randomization.
1762 (target_supports_disable_randomization): Add prototype.
1763 * target.c (target_supports_disable_randomization): New function.
1764 (find_default_supports_disable_randomization): Likewise.
1765 (init_dummy_target): Install it.
1767 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
1769 Allow Python notification of new object-file loadings.
1770 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
1771 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
1772 Add build rule for this file.
1773 * python/py-event.h (emit_new_objfile_event): New prototype.
1774 (newobjfile): New Python event emitter.
1775 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
1776 Python event registry.
1777 * python/py-inferior.c: Include objfiles.h
1778 (python_new_objfile): New function.
1779 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
1781 * python/py-newobjfileevent.c: New file.
1782 * python-internal.h (gdbpy_initialize_new_objfile_event): New
1784 * python/python.c (_initialize_python): Add
1785 gdbpy_initialize_new_objfile_event call.
1786 * NEWS: Add item for new Python event "gdb.newobjfile"
1788 2011-10-05 Tristan Gingold <gingold@adacore.com>
1790 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
1791 Extract the ravenscar task name from the symbol for the atcb.
1793 2011-10-04 Paul Koning <paul_koning@dell.com>
1795 * python/py-type.c (typy_make_iter): Add forward declaration.
1796 (typy_fields_items): Use the gdb.Type iterator.
1798 2011-10-04 Paul Koning <paul_koning@dell.com>
1800 * NEWS: Add entry for Python gdb.Type mapping methods.
1802 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
1804 PR python/12691: Add the inferior to Python exited event
1805 * python/py-exitedevent.c (create_exited_event_object): Add inferior
1807 * python/py-event.h (emit_exited_event): Likewise
1808 * python/-inferior.c (python_inferior_exit): Likewise
1810 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1812 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
1813 in output of -ada-task-info GDB/MI command.
1815 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1817 * ada-lang.h (struct inferior): Declare.
1818 (print_ada_task_info): Add declaration.
1819 * ada-tasks.c (print_ada_task_info): Make non-static.
1820 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
1821 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
1822 * mi/mi-main.c: #include "ada-lang.h".
1823 (mi_cmd_list_features): Add "ada-task-info" to the list
1824 of supported features.
1825 (mi_cmd_ada_task_info): New function.
1827 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1829 * python/python.c (python_run_simple_file): New function.
1830 (source_python_script, source_python_script_for_objfile):
1831 Replace call to PyRun_SimpleFile by call to
1832 python_run_simple_file.
1834 2011-10-03 Paul Koning <paul_koning@dell.com>
1836 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
1837 (value_to_value_object): Fetch value if it was lazy.
1839 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1842 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
1843 Rearrange the code for it.
1845 2011-10-02 Joel Brobecker <brobecker@adacore.com>
1847 * breakpoint.c (bkpt_print_recreate): Add call to
1848 print_recreate_thread.
1850 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1852 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1853 PTRACE_GETFDPIC_INTERP): Define.
1855 2011-09-28 Yao Qi <yao@codesourcery.com>
1857 * symfile.c (add_symbol_file_command): Update message on usage.
1859 2011-09-28 Paul Koning <paul_koning@dell.com>
1861 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1862 (typy_length, typy_get, typy_has_key, typy_make_iter)
1863 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1864 (typy_iterator_iter, typy_iterator_iternext)
1865 (typy_iterator_dealloc): New functions to implement standard
1866 Python mapping methods on gdb.Type object.
1867 (gdb.TypeIterator): New Python type.
1868 * python/python-internal.h (gdbpy_iter_kind): New enum.
1870 2011-09-28 David S. Miller <davem@davemloft.net>
1872 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1873 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1874 * sparc-tdep.c (sparc_complex_floating_p): New function.
1875 (sparc32_store_arguments): Handle complex floats.
1876 (sparc32_extract_return_value): Likewise.
1877 (sparc32_store_return_value): Likewise.
1878 (sparc32_stabs_argument_has_addr): Likewise.
1879 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1880 (sparc64_store_floating_fields): Handle complex floats.
1881 (sparc64_store_arguments): Likewise.
1882 (sparc64_store_return_value): Likewise.
1884 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1886 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1887 before the change on 2006-12-09.
1888 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1889 generates the environment block for CreateProcessA, modulo the
1890 Cygwin-specific parts that are not needed here.
1892 2011-09-27 Tristan Gingold <gingold@adacore.com>
1894 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1895 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1896 (darwin_solib_get_all_image_info_addr_at_init): New function.
1897 (darwin_solib_read_all_image_info_addr): Likewise.
1898 (darwin_solib_create_inferior_hook): Use the above two functions.
1899 * darwin-nat.c (darwin_execvp): Renames retval to res.
1900 (darwin_read_write_inferior): Update comment.
1901 (darwin_read_dyld_info): New function.
1902 (darwin_xfer_partial): Handle DYLD_INFO.
1904 2011-09-27 Stan Shebs <stan@codesourcery.com>
1906 Add return address collection for tracepoints.
1907 * tracepoint.c (encode_actions_1): Add case for $_ret.
1908 (validate_actionline): Check for $_ret.
1909 (trace_dump_actions): Ditto.
1910 * ax-gdb.h (gen_trace_for_return_address): Declare.
1911 * ax-gdb.c: Include arch-utils.h.
1912 (gen_trace_for_return_address): New function.
1913 (agent_command): Add return address special case.
1914 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1915 (amd64_gen_return_address): New function.
1916 (amd64_init_abi): Call it.
1917 * i386-tdep.c: Include ax.h and ax-gdb.h.
1918 (i386_gen_return_address): New function.
1919 (i386_init_abi): Call it.
1920 * arch-utils.h (default_gen_return_address): Declare.
1921 * arch-utils.c (default_gen_return_address): New function.
1922 * gdbarch.sh (gen_return_address): New method.
1923 * gdbarch.h, gdbarch.c: Regenerate.
1925 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1928 * i386-tdep.c (i386_frame_align): New.
1929 (i386_gdbarch_init): Use i386_frame_align.
1931 2011-09-23 Yao Qi <yao@codesourcery.com>
1933 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1936 2011-09-22 Tristan Gingold <gingold@adacore.com>
1938 * fork-child.c (fork_inferior): Add exec_fun parameter.
1939 Call exec_fun or execvp.
1940 * inferior.h: Adjust prototype.
1941 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1942 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1943 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1944 * procfs.c (procfs_create_inferior): Ditto.
1945 * darwin-nat.c (darwin_execvp): New function.
1946 (darwin_create_inferior): Use it.
1948 2011-09-22 Yao Qi <yao@codesourcery.com>
1950 * infrun.c (context_switch): Print debug message when switching to
1953 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1955 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1956 complex and vector types.
1957 (s390_return_value_convention): Likewise.
1959 (s390_value_from_register): Call check_typedef.
1960 (extend_simple_arg): Likewise.
1961 (alignment_of): Likewise.
1962 (s390_push_dummy_call): Likewise.
1963 (s390_return_value): Likewise.
1965 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1967 * event-top.c (async_disconnect): If an exception is thrown from
1968 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1970 * top.c (quit_cover): Return void and take no arguments.
1971 * top.h (quit_cover): Update prototype.
1973 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1975 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1976 current_uiout, not uiout.
1978 2011-09-19 Doug Evans <dje@google.com>
1980 * python/py-auto-load.c (source_section_scripts): Fix file
1982 * python/python.c (source_python_script_for_objfile): Tweak comments.
1984 2011-09-18 Yao Qi <yao@codesourcery.com>
1985 Ulrich Weigand <ulrich.weigand@linaro.org>
1987 Support displaced stepping for Thumb 16-bit insns.
1988 * arm-tdep.c (THUMB_NOP) Define.
1989 (thumb_copy_unmodified_16bit): New.
1990 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1991 (thumb_copy_alu_reg): New.
1992 (arm_copy_svc): Move some common code to ...
1993 (install_svc): ... here. New.
1994 (thumb_copy_svc): New.
1995 (install_pc_relative): New.
1996 (thumb_copy_pc_relative_16bit): New.
1997 (thumb_decode_pc_relative_16bit): New.
1998 (thumb_copy_16bit_ldr_literal): New.
1999 (thumb_copy_cbnz_cbz): New.
2000 (cleanup_pop_pc_16bit_all): New.
2001 (thumb_copy_pop_pc_16bit): New.
2002 (thumb_process_displaced_16bit_insn): New.
2003 (thumb_process_displaced_32bit_insn): New.
2004 (thumb_process_displaced_insn): process thumb instruction.
2006 Support displaced stepping for Thumb 32-bit insns.
2007 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2008 (thumb2_copy_preload): New.
2009 (thumb2_copy_copro_load_store): New.
2010 (thumb2_copy_b_bl_blx): New.
2011 (thumb2_copy_alu_imm): New.
2012 (thumb2_copy_load_reg_imm): New.
2013 (thumb2_copy_load_literal): New
2014 (thumb2_copy_block_xfer): New.
2015 (thumb_32bit_copy_undef): New.
2016 (thumb_32bit_copy_unpred): New.
2017 (thumb2_decode_ext_reg_ld_st): New.
2018 (thumb2_decode_svc_copro): New.
2019 (decode_thumb_32bit_store_single_data_item): New.
2020 (thumb_copy_pc_relative_32bit): New.
2021 (thumb_decode_pc_relative_32bit): New.
2022 (decode_thumb_32bit_ld_mem_hints): New.
2023 (thumb2_copy_table_branch): New
2024 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
2027 2011-09-18 Yao Qi <yao@codesourcery.com>
2029 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
2030 (install_b_bl_blx): Likewise.
2032 2011-09-17 Yao Qi <yao@codesourcery.com>
2034 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
2035 (install_load_store): ... this. New.
2036 Change parameter BYTE to SIZE.
2037 (arm_copy_ldr_str_ldrb_strb): Update caller.
2038 (arm_decode_ld_st_word_ubyte): Update caller.
2040 2011-09-17 Yao Qi <yao@codesourcery.com>
2042 * infrun.c (displaced_step_fixup): Move some code ...
2043 (displaced_step_restore): ... here. New function.
2044 (handle_inferior_event): Cleanup displaced stepping state for both
2045 child and parent when get forked or vforked event.
2046 * regcache.c (get_thread_arch_aspace_regcache): New function.
2047 get_thread_arch_regcache (): Call it.
2049 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2051 * ada-tasks.c (print_ada_task_info): New function, merging
2052 short_task_info and info_tasks together. Reimplement using
2053 ui-out instead of printing to stdout directly. Move the code
2054 building and checking the task list here, instead of leaving it
2055 in info_tasks_command.
2056 (info_task): Move the code building and checking the task
2057 list here, instead of leaving it in info_tasks_command.
2058 (info_tasks_command): Delete code building and checking
2059 the task list - moved elsewhere. Update calls to info_tasks
2062 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2064 * ada-tasks.c (info_task): Delete parameter `from_tty'.
2066 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2068 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
2070 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2072 * ada-lang.h (ada_build_task_list): Remove parameter
2074 * ada-tasks.c (ada_build_task_list): Remove parameter
2075 `warn_if_null'. Adjust implementation and documentation.
2076 (valid_task_id, ada_get_environment_task)
2077 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
2078 (info_tasks_command): Adjust implementation.
2079 (task_command): Likewise.
2080 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
2081 to ada_build_task_list.
2083 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2085 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
2086 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
2087 (ada_tasks_inferior_data_handle): New static global.
2088 (get_ada_tasks_inferior_data): New function.
2089 (ada_get_task_number, get_task_number_from_id, valid_task_id)
2090 (ada_get_environment_task, iterate_over_live_ada_tasks)
2091 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
2093 (ada_set_current_inferior_known_tasks_addr): New function.
2094 (read_known_tasks, ada_build_task_list, short_task_info)
2095 (info_tasks, info_task, info_tasks_command, task_command_1)
2096 (task_command, ada_task_list_changed): Adjust.
2097 (ada_tasks_invalidate_inferior_data): New function.
2098 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
2099 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
2100 * ada-lang.h (struct inferior): Add declaration.
2101 (ada_task_list_changed): Update profile.
2102 * remote-wtx-pd.c: #include "inferior.h".
2103 (switch_to_pd_internal): Update call to ada_task_list_changed.
2105 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2107 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
2108 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
2109 (atcb_fieldno): Delete these static globals.
2110 (struct ada_tasks_pspace_data): New struct.
2111 (ada_tasks_pspace_data_handle): New static global.
2112 (get_ada_tasks_pspace_data): New function.
2113 (ada_tasks_invalidate_pspace_data): New function.
2114 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
2115 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
2116 (_initialize_tasks): Create this module's per-progspace
2119 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2121 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
2123 2011-09-16 Tristan Gingold <gingold@adacore.com>
2125 * fork-child.c (fork_inferior): Update comment. Use alloca
2126 instead of xmalloc for argv. Move len and shell_command
2127 declarations in the block where they are used.
2128 Only call execvp. Factorize failure code.
2130 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
2133 * parse.c (write_exp_elt): Change argument to pass a pointer of union
2134 `exp_element' instead of an element of the same and make the function
2136 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
2137 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
2138 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
2139 Change argument of `write_exp_elt' function call.
2140 Remove extra spaces from comments.
2141 * parser-defs.h (write_exp_elt): Remove prototype.
2143 2011-09-15 Paul Koning <paul_koning@dell.com>
2145 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
2146 count of item appended to list.
2147 * python/py-type.c (typy_fields): Likewise.
2149 2011-09-15 Paul Koning <paul_koning@dell.com>
2151 * MAINTAINERS (Write After Approval): Add myself to the list.
2153 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2156 * linux-fork.c (checkpoint_command): Disallow checkpointing of
2157 processes with multiple threads.
2158 (inf_has_multiple_thread_cb): New function.
2159 (inf_has_multiple_threads): New function.
2161 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2163 PR Python/12692 Add gdb.selected_inferior() to Python interface.
2164 * python/py-inferior.c (GdbMethods): New Python method definition.
2166 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2168 Handle multiple breakpoint hits in Python interface:
2169 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
2170 variable to breakpoints.
2171 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
2172 bps instead of single breakpoint. Fix some space typos.
2173 * python/py-stopevent.c (create_breakpoint_event_object): Rename
2174 variable to breakpoints.
2176 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2178 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
2179 note if the breakpoint is internal.
2181 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2183 * MAINTAINERS (Write After Approval): Add myself to the list
2185 2011-09-14 Pedro Alves <pedro@codesourcery.com>
2187 * infrun.c (prepare_for_detach, wait_for_inferior)
2188 (fetch_inferior_event): Don't flush the register cache.
2189 * remote.c (struct stop_reply) <regcache>: Add comment.
2191 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2193 Remove excessive DWARF expressions memory duplication.
2194 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
2196 (indirect_pieced_value): Remove variable result. Remove variable
2197 back_to and its use for baton.data.
2198 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
2200 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
2201 Update the function comment.
2203 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2205 * inferior.h (ALL_INFERIORS): New.
2206 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
2207 for a stopped thread.
2208 (thread_db_find_new_threads): Look for threads in all inferiors.
2210 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2212 * breakpoint.c (update_watchpoint): Handle the case of the
2213 watchpoint to update not being in the breakpoint list yet.
2214 (hw_watchpoint_use_count): New, factored out from
2215 hw_watchpoint_used_count.
2216 (hw_watchpoint_used_count): Rename to ...
2217 (hw_watchpoint_used_count_others): ... this. Add `except'
2218 parameter. Don't count resources of `except'. Use
2219 hw_watchpoint_use_count.
2221 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2223 * gdbthread.h (enum thread_state): Moved here.
2224 (struct thread_info): Rename `executing_' field to `executing' and
2225 `state_' to `state'.
2226 * thread.c (enum thread_state): Moved to gdbthread.h.
2227 (new_thread, add_thread_silent, delete_thread_1)
2228 (any_live_thread_of_process, thread_alive, set_running)
2229 (set_running, is_thread_state, any_running, is_executing)
2230 (set_executing, finish_thread_state, print_thread_info)
2231 (do_captured_thread_select): Adjust.
2233 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2235 Fix compatibility with gcc < 4.3 and non-gcc compilers.
2236 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
2238 2011-09-12 Pedro Alves <pedro@codesourcery.com>
2239 Matt Rice <ratmice@gmail.com>
2243 * interps.c (struct interp) <interpreter_out>: Delete field.
2244 (interp_new): Remove the data and uiout parameters and adjust.
2245 (interp_set): Only set the current_uiout from the interpreter's
2246 uiout after initializing the interpreter. Adjust call to
2248 (interp_ui_out): Adjust to call procs->ui_out_proc.
2249 (interp_data, interp_name): New.
2250 * interps.h (interp_init_ftype): Add `self' parameter.
2251 (interp_ui_out_ftype): New typedef.
2252 (struct interp_procs) <ui_out_proc>: New method pointer.
2253 (interp_new): Remove the data and uiout parameters.
2254 (interp_data, interp_name): Declare.
2255 * tui/tui-interp.c (tui_init): Adjust prototype.
2257 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
2258 tui_out here. Adjust call to interp_new.
2259 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
2260 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
2262 (_initialize_cli_interp): Install it. Adjust call to interp_new.
2263 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
2264 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
2265 Initialize mi->uiout depending on the mi_version as extracted from
2266 the interpreter's name.
2268 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
2269 interp_new. Don't allocate the ui_out's of the interpreters here.
2271 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
2273 * solib.c (solib_used): New function.
2274 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
2275 by another so_list object before freeing it.
2277 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2280 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
2283 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2286 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
2287 (amd64_skip_xmm_prologue): ... this new function. Describe its
2288 parameters. No longer use amd64_prologue_line_bug.
2289 * defs.h (producer_is_gcc_ge_4): New declaration.
2290 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
2291 (process_full_comp_unit): Update its caller. Remove
2292 amd64_prologue_line_bug initialization.
2293 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
2294 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
2296 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2298 * linux-nat.h (enum resume_kind): New.
2299 (struct lwp_info) <last_resume_kind>: New field.
2300 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
2301 resume_stop on the new lwp.
2302 (add_lwp): Set last_resume_kind as resume_continue by default.
2303 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
2304 (resume_lwp): New, factored out from resume_callback. Also check
2305 for pending status in lp->waitstatus.
2306 (resume_callback): Reimplement.
2307 (resume_clear_callback): Set last_resume_kind as resume_stop.
2308 (resume_set_callback): Set last_resume_kind as resume_continue.
2309 (linux_nat_resume, linux_handle_extended_wait): Set
2311 (running_callback): Also check lp->waitstatus for pending events.
2312 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
2314 (stop_and_resume_callback): Don't re-resume if the core wanted the
2315 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
2316 using an invalidated pointer.
2317 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
2318 SIGSTOPs if the core wanted the LWP to stop.
2319 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
2320 wanted the lwp to stop. If the core wanted the lwp to stop, and
2321 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
2322 of TARGET_SIGNAL_STOP.
2323 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
2324 here. Instead, signal the lwp, and set the last_resume_kind to
2327 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2329 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
2330 -1 (error), if the lwp exits right after attaching.
2332 2011-09-08 Doug Evans <dje@google.com>
2334 * py-cmd.c: Some minor formatting fixes.
2335 (gdbpy_parse_command_name): Rename text arg to name, make const.
2336 All callers updated.
2337 * python-internal.h (gdbpy_parse_command_name): Update.
2339 * cli/cli-decode.c (add_cmd): Add comment.
2341 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2343 PR breakpoints/12435
2344 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
2345 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
2346 * dwarf2read.c (process_full_comp_unit): Initialize
2347 amd64_prologue_line_bug.
2348 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
2350 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2352 Fix TUI screen corruption.
2353 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
2356 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2358 * findvar.c (read_var_value): Never return NULL, throw an error
2359 instead. Update the function comment. State symbol name in the error
2361 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
2363 * stack.c (print_frame_args): Likewise.
2364 * valops.c (value_of_variable): Likewise.
2366 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2368 * stack.c (print_frame_args): New variable except. Wrap
2369 read_var_value and common_val_print into TRY_CATCH.
2371 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2373 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
2374 caller to value_of_this.
2375 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
2377 * valops.c (value_of_this): Remove parameter complain and variable ret.
2378 Update function comment. Never return NULL by this code.
2379 (value_of_this_silent): New function.
2380 * value.h (value_of_this): Remove parameter complain.
2381 (value_of_this_silent): New declaration.
2383 2011-09-07 Yao Qi <yao@codesourcery.com>
2385 * gdbthread.h (struct thread_info): Remove fields
2386 `stepping_through_solib_after_catch' and
2387 `stepping_through_solib_catchpoints'.
2388 * infrun.c (init_thread_stepping_state): Update.
2389 (process_event_stop_test, currently_stepping): Update.
2390 (currently_stepping_or_nexting_callback): Update.
2392 2011-09-07 Yao Qi <yao@codesourcery.com>
2394 * gdbthread.h (struct thread_info): Comment on field
2395 `step_after_step_resume_breakpoint'.
2397 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
2399 * remote.c (remote_console_output): Reindent.
2401 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
2403 * frame.c (has_stack_frames): Check for currently selected
2406 2011-09-06 Pedro Alves <pedro@codesourcery.com>
2408 * event-top.h (MAXPROMPTS, struct prompts): Delete.
2409 (set_async_annotation_level, set_async_prompt, pop_prompt)
2410 (push_prompt, new_async_prompt): Delete declarations.
2411 * top.h (get_prompt, set_prompt): Change prototype.
2412 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
2414 * top.c (command_loop):
2415 (top_prompt): New global.
2416 (get_prefix, set_prefix, get_suffix, ): Delete.
2417 (get_prompt, set_prompt): Rewrite.
2418 (show_new_async_prompt): Rename to ...
2419 (show_prompt): ... this.
2420 (init_main): Adjust. Don't handle --annotate=2 here.
2421 * event-top.c (new_async_prompt): Delete.
2422 (the_prompts): Delete.
2423 (more_to_come): Make static.
2424 (display_gdb_prompt): Use top_level_prompt() to compute the top
2425 level prompt, and don't notify the before_prompt observers
2426 directly here. Always trick readline into not trying to display
2427 the prompt if sync_execution and displaying the primary prompt.
2428 If displaying a local/secondary prompt, always show it, even if
2429 sync_execution is set.
2430 (change_annotation_level): Delete.
2431 (top_level_prompt): New, based on change_annotation_level.
2432 (push_prompt, pop_prompt): Delete.
2433 (async_disable_stdin): No longer pushes prompt.
2434 (command_line_handler): No longer pushes or pops prompt. If more
2435 input is expected, call display_gdb_prompt with an explicit empty
2437 (async_stop_sig): Adjust.
2438 (set_async_annotation_level, set_async_prompt): Delete.
2439 * python/python.c (before_prompt_hook): Adjust.
2441 2011-09-05 Pedro Alves <pedro@codesourcery.com>
2445 * infrun.c (fetch_inferior_event): Check if there's a selected
2446 thread before checking if the selected thread is executing.
2448 2011-09-05 Pedro Alves <pedro@codesourcery.com>
2450 * inf-loop.c (execute_command): Don't check if the current thread
2451 if running before synchronously waiting for command completion.
2452 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
2454 (normal_stop): Call async_enable_stdin here.
2455 * inf-loop.c (inferior_event_handler): Don't call
2456 async_enable_stdin, nor handle "set exec-done-display" here.
2458 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2462 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2464 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
2466 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2468 * NEWS: Add entry for OpenBSD/NetBSD build failure.
2470 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2472 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
2474 2011-09-02 Matt Rice <ratmice@gmail.com>
2477 * event-top.c (cli_command_loop): Replace readline setup with
2478 direct call to display_gdb_prompt.
2479 (display_gdb_prompt): Do not call observer mechanism during
2480 synchronous execution.
2482 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2484 * linux-nat.c (in_pid_list_p): New.
2485 (linux_record_stopped_pid): Delete.
2486 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
2487 already attached to the LWP. Return an indication if so.
2488 (linux_nat_filter_event): Adjust.
2489 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
2490 returning an indication to ignore this thread.
2492 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2494 * top.c: Include interps.h.
2495 (execute_command): If the target can async, but the interpreter is
2496 in sync mode, synchronously wait for the command to finish before
2498 (execute_command_to_string): Force the interpreter to sync mode.
2499 * infrun.c: Include interps.h.
2500 (fetch_inferior_event): Don't restore the prompt yet if the
2501 interpreter is in sync mode.
2502 * interps.c (interpreter_async): New global.
2503 * interps.h (interpreter_async): Declare.
2504 * inf-loop.c: Include interps.h.
2505 (inferior_event_handler): Don't print the language change or run
2506 breakpoint commands yet if the interpreter in is sync mode.
2507 * main.c (captured_command_loop): Flip the interpreter to async
2509 * cli/cli-script.c: Include interps.h.
2510 (execute_user_command, while_command, if_command): Force the
2511 interpreter to sync mode.
2512 * python/python.c: Include interps.h.
2513 (python_command, execute_gdb_command): Force the interpreter to
2516 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2518 * value.c (show_convenience): Catch errors thrown while printing
2519 each internal variable.
2520 * infrun.c (validate_siginfo_access): New function.
2521 (siginfo_value_read, siginfo_value_write): Call it.
2523 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2526 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
2527 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2530 2011-08-29 Yao Qi <yao@codesourcery.com>
2532 * solib-dsbt.c (bfd_lookup_symbol): Removed.
2534 (enable_break2): Update caller.
2535 * solib-frv.c (bfd_lookup_symbol): Removed.
2537 (enable_break2): Update caller.
2538 * solib-pa64.c (bfd_lookup_symbol): Removed.
2540 * solib-svr4.c (bfd_lookup_symbol): Removed.
2541 (cmp_name_and_sec_flags): New.
2542 (enable_break): Update caller.
2543 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
2544 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
2545 (gdb_bfd_lookup_symbol): New.
2546 * solib.h: Functions declarations.
2548 2011-08-29 Yao Qi <yao@codesourcery.com>
2550 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
2553 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2555 Fix TUI stepi on code without symbols.
2556 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
2559 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2562 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
2563 and the static keyword.
2564 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
2565 Make prefix an array.
2566 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
2567 * mi/mi-main.c (get_register): Remove stb initialization and the static
2570 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2572 Code cleanup - make mi_opt const.
2573 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
2575 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
2576 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
2577 (mi_cmd_env_dir): Likewise.
2578 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
2579 (mi_cmd_target_file_put): Likewise.
2580 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
2581 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
2582 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
2583 (mi_valid_noargs): Make opts const.
2584 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
2585 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
2586 (mi_cmd_data_read_memory): Likewise.
2587 (mi_cmd_data_read_memory_bytes): Likewise.
2588 (mi_cmd_data_write_memory): Likewise.
2590 2011-08-26 Matt Rice <ratmice@gmail.com>
2592 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
2593 bcache_xmalloc, replace bcache_xmalloc with call to
2594 psymbol_bcache_init for psymbol_cache.
2595 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
2597 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2599 * inf-loop.c (inferior_event_handler): Add exception_print in
2602 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2604 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
2605 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2606 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
2607 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
2608 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
2609 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2610 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
2611 * infrun.c (fetch_inferior_event): Call
2612 make_bpstat_clear_actions_cleanup.
2613 * top.c (execute_command): New variable cleanup_if_error, call
2614 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2615 * utils.c (do_bpstat_clear_actions_cleanup)
2616 (make_bpstat_clear_actions_cleanup): New functions.
2618 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2620 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
2621 either the parent or the child forks. Rename a couple locals.
2623 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2625 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
2626 library call. Avoid reading the `status' local if all waitpid
2629 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2631 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
2632 opening /proc/PID/task always succeeds.
2634 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
2636 * linespec.c (symtab_from_filename): Check for the end of string.
2638 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
2641 * varobj.c (cplus_describe_child): Add the keyword
2642 'class' to the output of the method when dealing
2643 with a cast to a base class.
2645 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2647 No functionality change.
2648 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
2649 function comment a reference, new variables tp and bs, move here code
2650 from throw_exception.
2651 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
2652 describe it in the comment.
2653 * exceptions.c (throw_exception): Remove variable tp, move the code for
2654 bpstat_clear_actions to bpstat_clear_actions.
2656 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
2658 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
2659 * linux-nat.c: Include linux-procfs.h.
2660 (linux_proc_get_tgid): Move to ...
2661 * common/linux-procfs.c: ... here. New file.
2662 * common/linux-procfs.h: New file.
2663 * linux-thread-db.c: Include linux-procfs.h.
2664 * Makefile.in: Update dependencies.
2665 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
2666 * config/arm/linux.mh: Likewise.
2667 * config/i386/linux.mh: Likewise.
2668 * config/i386/linux64.mh: Likewise.
2669 * config/ia64/linux.mh: Likewise.
2670 * config/m32r/linux.mh: Likewise.
2671 * config/m68k/linux.mh: Likewise.
2672 * config/mips/linux.mh: Likewise.
2673 * config/pa/linux.mh: Likewise.
2674 * config/pa/linux.mh: Likewise.
2675 * config/powerpc/linux.mh: Likewise.
2676 * config/powerpc/ppc64-linux.mh: Likewise.
2677 * config/powerpc/spu-linux.mh: Likewise.
2678 * config/sparc/linux.mh: Likewise.
2679 * config/sparc/linux64.mh: Likewise.
2680 * config/xtensa/linux.mh: Likewise.
2682 2011-08-24 Hui Zhu <teawater@gmail.com>
2684 * tracepoint.c (cond_string_is_same): New function.
2685 (find_matching_tracepoint): Add condition check
2686 by cond_string_is_same.
2688 2011-08-23 Josh Matthews <josh@joshmatthews.net>
2690 Fix build error in Darwin port.
2691 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
2693 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2696 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
2697 (command_line_is_silent): New function.
2698 (bpstat_do_actions_1): No longer use commands_left, use
2699 command_line_is_silent for commands.
2700 (bpstat_alloc): Remove clearing of commands_left.
2701 (bpstat_stop_status): Remove initialization of commands_left, use
2702 command_line_is_silent.
2703 * breakpoint.h (struct bpstats): Remove commands_left.
2705 2011-08-18 Keith Seitz <keiths@redhat.com>
2708 * cp-name-parser.y (struct demangle_info): Remove unused
2711 (allocate_info): Change return type to struct demangle_info *.
2712 Always allocate a new demangle_info.
2713 Remove unused PREV pointer.
2714 (cp_new_demangle_parse_info): New function.
2715 (cp_demangled_name_parse_free): New function.
2716 (do_demangled_name_parse_free_cleanup): New function.
2717 (make_cleanup_cp_demangled_name_parse_free): New function.
2718 (cp_demangled_name_to_comp): Change return type to
2719 struct demangle_parse_info *.
2720 Allocate a new storage for each call.
2721 (main): Update usage for cp_demangled_name_to_comp
2723 * cp-support.h (struct demangle_parse_info): New structure.
2724 (cp_demangled_name_to_comp): Update API change for
2726 (cp_new_demangle_parse_info): Declare.
2727 (make_cleanup_cp_demangled_name_parse_free): New declaration.
2728 (cp_demangled_name_parse_free): Declare.
2729 * cp-support.c (cp_canonicalize_string): Update API
2730 change for cp_demangled_name_to_comp.
2731 (mangled_name_to_comp): Likewise.
2732 Return struct demangle_parse_info, too.
2733 (cp_class_name_from_physname): Update mangled_name_to_comp
2735 (method_name_from_physname): Likewise.
2736 (cp_func_name): Update API change for cp_demangled_name_to_comp.
2737 (cp_remove_params): Likewise.
2738 * python/py-type.c (typy_legacy_template_argument): Likewise.
2740 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
2741 (cp_merge_demangle_parse_infos): Declare.
2742 * cp-support.c (ignore_typedefs): New file global.
2743 (copy_string_to_obstack): New function.
2744 (inspect_type): New function.
2745 (replace_typedefs): New function.
2746 (replace_typedefs_qualified_name): New function.
2747 (cp_canonicalize_string_no_typedefs): New function.
2748 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
2749 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
2750 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
2751 instead of cp_canonicalize_string.
2752 (find_method): Likewise.
2753 (decode_compound): Before looking up the name, call
2754 cp_canonicalize_string_no_typedefs.
2755 (decode_variable): Likewise.
2757 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
2758 Tom Tromey <tromey@redhat.com>
2759 Matt Rice <ratmice@gmail.com>
2761 * python/lib/gdb/prompt.py: New file.
2762 * python/lib/gdb/command/prompt.py: New file.
2763 * NEWS: Document set extended-prompt and gdb.prompt library
2765 2011-08-16 Yao Qi <yao@codesourcery.com>
2767 * tic6x-linux-tdep.c: Move const arrays definition from here...
2768 * tic6x-tdep.c: to here ...
2770 2011-08-14 Yao Qi <yao@codesourcery.com>
2772 * NEWS: New port to Texas Instruments TMS320C6x.
2774 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
2775 Bernd Schmidt <bernds@codesourcery.com>
2776 Yao Qi <yao@codesourcery.com>
2778 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
2779 * solib-dsbt.c: New file. Support DSBT shared object.
2780 * tic6x-linux-tdep.c: New file.
2781 * tic6x-tdep.c: New file.
2782 * tic6x-tdep.h: New file.
2784 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
2785 Yao Qi <yao@codesourcery.com>
2787 * remote.c (PACKET_qXfer_fdpic): New enum value.
2788 (remote_protocol_features): Add qXfer:fdpic:read packet.
2789 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
2790 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
2791 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
2793 2011-08-14 Yao Qi <yao@codesourcery.com>
2795 Target description for tic6x.
2796 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
2797 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
2798 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
2799 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
2800 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
2801 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
2802 * features/tic6x-c64xp-linux.xml: New.
2803 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
2804 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
2805 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
2806 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
2807 * regformats/tic6x-c64xp.dat,
2808 regformats/tic6x-c62x-linux.dat: Generated.
2809 * regformats/tic6x-c64x-linux.dat,
2810 regformats/tic6x-c64xp-linux.dat: Generated.
2811 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
2812 features/tic6x-*.c files.
2813 Add regformats/tic6x-*.dat files.
2815 2011-08-12 Doug Evans <dje@google.com>
2817 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
2818 * python/py-symbol.c (sympy_get_type): New function.
2819 (symbol_object_getset): Add "type".
2821 2011-08-12 Pedro Alves <pedro@codesourcery.com>
2825 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
2827 (tui_show_register_group): Don't store a byte buffer in the data
2829 (tui_register_format): Skip registers with an empty name.
2830 (tui_get_register): Store a struct value in the data element's
2831 value field instead of a byte buffer holding the raw register
2832 contents. Account for optimized-out and unavailable registers
2833 when comparing register contents.
2835 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2837 * printcmd.c (current_display_number): Update comment.
2838 (disable_current_display_cleanup): Delete.
2839 (do_one_display): Use make_cleanup_restore_integer. Gracefully
2840 catch errors thrown while evaluating and printing the display.
2842 2011-08-09 Tom Tromey <tromey@redhat.com>
2844 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
2846 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2848 * elfread.c (elf_symtab_read): Rework comments.
2849 * maint.c (maintenance_command): Ditto.
2850 * somread.c (som_symtab_read): Ditto.
2851 * solib.c (solib_find, solib_map_sections, update_solib_list)
2852 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2853 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2854 (sharedlibrary_command, no_shared_libraries): Ditto.
2855 * solib-irix.c (locate_base, disable_break, enable_break)
2856 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2857 (irix_current_sos, irix_open_symbol_file_object)
2858 (irix_special_symbol_handling): Ditto.
2859 * solib-sunos.c (locate_base, first_link_map_member)
2860 (sunos_current_sos, disable_break, enable_break)
2861 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2863 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2864 (open_symbol_file_object, svr4_current_sos, enable_break)
2865 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2867 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2868 (frv_current_sos, enable_break, frv_special_symbol_handling)
2869 (frv_solib_create_inferior_hook): Ditto.
2870 * solist.h (struct target_so_ops): Extend the comments of the
2871 special_symbol_handling, current_sos and open_symbol_file_object
2874 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2876 * python/lib/gdb/__init__.py: Auto-load files in command and
2877 function directories.
2878 * python/python.c (finish_python_initialization): Use
2880 * python/lib/gdb/command/pretty_printers.py: Self register
2882 * NEWS: Document auto-loading.
2884 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2886 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2887 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2888 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2890 2011-08-08 Tom Tromey <tromey@redhat.com>
2892 * breakpoint.c (clean_up_filters): Remove.
2893 (catch_syscall_split_args): Use VEC_cleanup.
2895 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2897 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2898 (main): Uncomment "Demangling error\n".
2900 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2902 * solib-target.c (segment_attributes): Make them static.
2903 (section_attributes, library_children, library_attributes): Likewise.
2904 (library_list_children, library_list_attributes): Likesise.
2905 (library_list_elements): Likewise.
2907 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2909 * exceptions.c (throw_exception): Don't disable the current
2911 * printcmd.c (disable_current_display_cleanup): New function.
2912 (do_one_display): Install a cleanup to disable the current display
2913 if doing the display throws.
2915 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2917 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2918 initialization of the tp_new member to the corresponding
2919 gdbpy_initialize_* function.
2920 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2921 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2922 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2923 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2924 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2926 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2928 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2929 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2930 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2931 references to current_uiout.
2933 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2935 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2936 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2937 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2938 * top.c (gdb_readline_wrapper): Adjust.
2939 * tui/tui-interp.c (tui_command_loop):
2940 (_initialize_tui_interp): Don't install it.
2942 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2944 * ui-out.h (uiout): Rename to ...
2945 (current_uiout): ... this.
2946 * ui-out.c (uiout): Rename to ...
2947 (current_uiout): ... this.
2948 * ada-lang.c (print_it_exception, print_one_exception)
2949 (print_mention_exception): Adjust.
2950 * breakpoint.c (watchpoint_check): Adjust.
2951 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2952 (default_collect_info, watchpoints_info, print_one_catch_fork)
2953 (print_one_catch_vfork, print_one_catch_syscall)
2954 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2955 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2956 (print_it_watchpoint, print_mention_watchpoint)
2957 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2958 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2959 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2960 (bkpt_print_mention, momentary_bkpt_print_it)
2961 (tracepoint_print_mention, update_static_tracepoint)
2962 (tracepoints_info, save_breakpoints): Adjust.
2963 * cli-out.c (field_separator): Adjust.
2964 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2965 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2966 * frame.c (get_current_frame): Adjust.
2967 * infcmd.c (run_command_1, print_return_value): Adjust.
2968 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2969 * infrun.c (print_end_stepping_range_reason): Adjust.
2970 (print_signal_exited_reason, print_exited_reason): Adjust.
2971 (print_signal_received_reason, print_no_history_reason): Adjust.
2972 * interps.c (interp_set): Adjust.
2973 * osdata.c (info_osdata_command): Adjust.
2974 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2975 * remote-fileio.c (remote_fileio_request): Adjust.
2976 * remote.c (show_remote_cmd): Adjust.
2977 * solib.c (info_sharedlibrary_command): Adjust.
2978 * source.c (print_source_lines_base): Adjust.
2979 * stack.c (print_stack_frame): Adjust.
2980 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2981 * symfile-mem.c (add_vsyscall_page): Adjust.
2982 * symfile.c (load_progress, generic_load)
2983 (print_transfer_performance): Adjust.
2984 * thread.c (info_threads_command, restore_selected_frame)
2985 (thread_command): Adjust.
2986 * top.c (make_cleanup_restore_ui_file): Adjust.
2987 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2988 (print_one_static_tracepoint_marker): Adjust.
2989 * cli/cli-cmds.c (print_disassembly): Adjust.
2990 * cli/cli-decode.c (print_doc_line): Adjust.
2991 * cli/cli-interp.c (safe_execute_command): Adjust.
2992 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2993 (handle_redirections): Adjust.
2994 * cli/cli-script.c (show_user_1): Adjust.
2995 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2996 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2997 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2998 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2999 (mi_cmd_env_dir): Adjust.
3000 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3001 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3002 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3003 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3004 (list_args_or_locals): Adjust.
3005 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3006 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3007 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3008 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3009 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3010 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3011 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3012 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3013 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3014 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3015 (list_available_thread_groups, mi_cmd_list_thread_groups)
3016 (mi_cmd_data_list_register_names)
3017 (mi_cmd_data_list_changed_registers)
3018 (mi_cmd_data_list_register_values, get_register)
3019 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3020 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
3021 (mi_cmd_list_target_features, mi_cmd_add_inferior)
3022 (mi_execute_command, mi_load_progress): Adjust.
3023 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
3024 * python/py-auto-load.c (print_script, info_auto_load_scripts):
3026 * python/py-breakpoint.c (bppy_get_commands): Adjust.
3027 * tui/tui-interp.c (tui_command_loop): Adjust.
3028 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
3030 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3032 * exceptions.c (struct catcher): Remove saved_uiout field.
3033 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
3034 no longer save/resvore the global ui_out builder.
3035 (catch_exceptions_with_msg): Save/override/restore the global
3036 ui_out builder manually instead of relying on TRY_CATCH to do it.
3037 (catch_errors): Save/restore the global ui_out builder manually
3038 instead of relying on TRY_CATCH to do it.
3039 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
3041 (TRY_CATCH): Adjust.
3042 * cli/cli-interp.c (safe_execute_command): Save/override/restore
3043 the global ui_out builder manually instead of relying on TRY_CATCH
3046 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3048 * breakpoint.c (update_global_location_list): Ensure
3049 invariant 'first loc marked not duplicated and inserted,
3050 following locs marked duplicated/not inserted' is respected
3051 for multiple locations at the same address.
3052 (unduplicated_should_be_inserted) New function.
3053 (swap_insertion) New function.
3055 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3057 * stack.c (print_frame_arguments_choices): Comment typo fix.
3059 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3062 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3063 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3064 argument. Update callers.
3066 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
3069 * doublest.c (convert_doublest_to_floatformat): Pass correct
3070 mantissa length to put_field.
3072 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3074 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
3075 exception_print code path.
3076 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
3077 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
3078 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
3080 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3083 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
3084 Remove, merge them into ...
3085 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
3086 variable args and its initialization.
3087 (struct print_args_args, print_args_stub): Remove, merge them into
3089 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
3091 (do_gdb_disassembly): ... here. Remove variable args and its
3093 (print_frame): Remove variable args and its initialization, new
3094 variable gdbarch and numargs (from print_args_stub), inline here
3095 print_args_stub with a TRY_CATCH.
3096 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
3098 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
3099 New variable e, remove variable btargs and its initialization.
3101 2011-08-01 Tristan Gingold <gingold@adacore.com>
3103 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
3105 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3107 * breakpoint.c (insert_bp_location): Document return value.
3108 (insert_breakpoint_locations): Fix documentation.
3109 (remove_breakpoints): Add documentation.
3111 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3113 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3114 argument. Update callers.
3116 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3118 * stack.c (print_frame_info): Comment typo fix.
3120 2011-07-29 Sterling Augustine <saugustine@google.com>
3122 * MAINTAINERS (Write After Approval): Add myself to the list.
3124 2011-07-29 Tom Tromey <tromey@redhat.com>
3126 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
3127 (library_list_start_segment): Update.
3128 (library_list_start_section): Update.
3130 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
3132 * varobj.c (value_get_print_value): Move hint check later into the
3133 function. Comment function. Free thevalue before reusing it.
3135 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3136 Pedro Alves <pedro@codesourcery.com>
3138 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
3140 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
3141 Assert the result kind.
3142 * value.h (value_one): Remove parameter lv.
3144 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3146 Fix crash on lval_computed values.
3147 * valops.c (value_zero): Use not_lval for lval_computed.
3149 2011-07-27 Tom Tromey <tromey@redhat.com>
3151 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
3152 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
3154 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3156 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
3157 "ptype" by their typedefs difference.
3159 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3161 * dwarf2expr.c (ctx_no_read_reg): New function.
3162 * dwarf2expr.h (ctx_no_read_reg): New declaration.
3163 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
3164 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
3165 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
3167 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3169 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
3170 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
3172 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
3173 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3174 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3175 (ctx_no_get_base_type): Move the functions here.
3176 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3177 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3178 (ctx_no_get_base_type): New declarations.
3180 2011-07-27 Tom Tromey <tromey@redhat.com>
3182 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
3184 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
3185 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
3187 2011-07-26 Sterling Augustine <saugustine@google.com>
3189 * cli/cli-dump.c (dump_binary_file): Change parameter type to
3191 (dump_bfd_file): Likewise.
3193 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3195 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
3196 (remote_hw_watchpoint_length_limit): New variable.
3197 (_initialize_remote) add set,show cmds for this new variable.
3198 * gdb.texinfo: document these new commands.
3199 * NEWS: Mention these new commands.
3201 2011-07-26 Pedro Alves <pedro@codesourcery.com>
3203 * breakpoint.c (works_in_software_mode_watchpoint): Also return
3204 true for software watchpoints.
3206 2011-07-26 Joel Brobecker <brobecker@adacore.com>
3210 2011-07-26 Tom Tromey <tromey@redhat.com>
3212 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
3213 * dwarf2read.c (read_indirect_string_at_offset): New function.
3214 (read_indirect_string): Use it.
3215 (dwarf_decode_macro_bytes): New function, taken from
3216 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
3217 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
3218 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
3220 (struct dwarf2_per_objfile) <macro>: New field.
3221 (dwarf2_elf_names): Add .debug_macro.
3222 (dwarf2_macros_too_long_complaint): Add 'section' argument.
3223 (dwarf2_locate_sections): Handle new section.
3224 (read_file_scope): Handle DW_AT_GNU_macros.
3225 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
3227 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3229 * NEWS: Mention dcache configuration.
3230 * dcache.c (dcache_set_list, dcache_show_list): New variables.
3231 (dcache_size, dcache_line_size): New variables.
3232 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
3233 (struct dcache_block): Make it expandable.
3234 (struct dcache_struct): New field.
3235 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
3236 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
3237 (dcache_poke_byte, dcache_print_line): Adjust.
3238 (set_dcache_size, set_dcache_line_size): New functions.
3239 (set_dcache_command, show_dcache_command): New functions.
3240 (_initialize_dcache): Add new commands.
3242 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3244 * progspace.h (struct program_space): Add solib_add_generation.
3245 * infcmd.c (post_create_inferior): Only call solib_add if not
3247 * solib.c (solib_add): Increment solib_add_generation.
3249 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3251 Fix implicit pointer offsets.
3252 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
3255 2011-07-25 Tom Tromey <tromey@redhat.com>
3257 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
3259 (ada_exception_sal): Make 'ops' const.
3260 (ada_decode_exception_location): Likewise.
3261 (ada_decode_assert_location): Likewise.
3262 (catch_assert_command): Update.
3263 (catch_ada_exception_command): Update.
3264 (create_ada_exception_catchpoint): Make 'ops' const.
3265 * breakpoint.c (set_raw_breakpoint_without_location)
3266 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
3268 (create_internal_breakpoint): Update.
3269 (init_raw_breakpoint_without_location): Make 'ops' const.
3270 (init_raw_breakpoint, init_catchpoint)
3271 (create_fork_vfork_event_catchpoint)
3272 (create_syscall_event_catchpoint, init_breakpoint_sal)
3273 (create_breakpoint_sal, create_breakpoints_sal)
3274 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
3275 * breakpoint.h (struct breakpoint) <ops>: Now const.
3276 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
3279 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
3281 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
3283 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3285 * breakpoint.h (print_recreate_thread): Declare.
3286 (struct breakpoint): Move step_count, pass_count,
3287 number_on_target, static_trace_marker_id,
3288 static_trace_marker_id_idx ...
3289 (struct tracepoint): ... to this new struct.
3290 (get_tracepoint, get_tracepoint_by_number_on_target)
3291 (get_tracepoint_by_number): Change return type to struct
3293 * breakpoint.c (is_tracepoint_type): New, factored out from
3295 (is_tracepoint): Adjust.
3296 (print_one_breakpoint_location): Cast to struct tracepoint as
3297 necessary, and adjust.
3298 (print_recreate_catch_fork, print_recreate_catch_vfork)
3299 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
3300 print_recreate_thread.
3301 (init_breakpoint_sal): New, factored out from
3302 create_breakpoint_sal.
3303 (create_breakpoint_sal): Reimplement.
3304 (create_breakpoint): Allocate a struct tracecepoint if the caller
3305 wanted a tracepoint. Use init_breakpoint_sal and
3307 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
3308 (print_recreate_masked_watchpoint)
3309 (print_recreate_exception_catchpoint): Call print_recreate_thread.
3310 (tracepoint_print_one_detail): Adjust.
3311 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
3312 Dump the pass count here.
3313 (update_static_tracepoint): Adjust.
3314 (addr_string_to_sals): Adjust.
3315 (create_tracepoint_from_upload): Adjust. Change return type to
3316 struct tracepoint pointer.
3317 (trace_pass_set_count): Change parameter type to struct tracepoint
3318 pointer, and adjust.
3319 (trace_pass_command): Adjust.
3320 (get_tracepoint, get_tracepoint_by_number_on_target)
3321 (get_tracepoint_by_number): Change return type to struct
3322 tracepoint pointer, and adjust.
3323 (print_recreate_thread): New, factored out from save_breakpoints.
3324 (save_breakpoints): Don't print thread and task and passcount
3326 * remote.c (remote_download_tracepoint): Adjust.
3327 * tracepoint.c (trace_actions_command, validate_actionline)
3328 (start_tracing, tfind_1, trace_find_tracepoint_command)
3329 (trace_dump_command): Adjust.
3330 (find_matching_tracepoint): Change return type to struct
3331 tracepoint pointer, and adjust.
3332 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
3333 (tfile_trace_find, tfile_fetch_registers): Adjust.
3334 * tracepoint.h (create_tracepoint_from_upload): Change return type
3335 to struct tracepoint pointer.
3336 * ada-lang.c (print_recreate_exception): Call
3337 print_recreate_thread.
3338 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
3340 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3342 * breakpoint.h (struct breakpoint): Move ops as first field. Move
3343 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
3344 cond_exp_valid_block, val, val_valid, watchpoint_frame,
3345 watchpoint_thread, watchpoint_triggered ...
3346 (struct watchpoint): ... to this new struct.
3347 (is_watchpoint): Declare.
3348 (install_breakpoint): Add new `internal' parameter.
3349 * breakpoint.c (is_watchpoint): Delete declaration.
3350 (set_breakpoint_condition): Handle watchpoints.
3351 (is_watchpoint): Make public.
3352 (watchpoint_in_thread_scope): Change parameter type to struct
3354 (watchpoint_del_at_next_stop): Change parameter type to struct
3355 watchpoint. Remove assertion. Adjust.
3356 (update_watchpoint): Ditto.
3357 (insert_breakpoints, breakpoint_init_inferior)
3358 (watchpoints_triggered, watchpoint_check)
3359 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
3360 (bpstat_stop_status, print_one_breakpoint_location)
3361 (print_one_breakpoint_location, watchpoint_locations_match): Cast
3362 to struct watchpoint as necessary, and adjust.
3363 (install_breakpoint): Add `internal' argument. If true, don't
3364 mention the new breakpoint. Use set_breakpoint_number.
3365 (create_fork_vfork_event_catchpoint)
3366 (create_syscall_event_catchpoint): Adjust.
3367 (dtor_watchpoint): New.
3368 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
3369 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
3370 (print_it_watchpoint, print_mention_watchpoint)
3371 (print_recreate_watchpoint, insert_masked_watchpoint)
3372 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
3373 (print_one_detail_masked_watchpoint)
3374 (print_mention_masked_watchpoint)
3375 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
3376 necessary, and adjust.
3377 (watch_command_1): Allocate and initialize a struct watchpoint
3378 instead of a struct breakpoint. Use install_breakpoint.
3379 (catch_exec_command_1): Adjust.
3380 (base_breakpoint_dtor): Delete accesses to watchpoint specific
3382 (delete_breakpoint, enable_breakpoint_disp)
3383 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
3384 as necessary, and adjust.
3385 (initialize_breakpoint_ops): Install dtor_watchpoint as
3386 watchpoints' dtor method.
3387 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
3388 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
3389 to struct watchpoint as necessary, and adjust.
3391 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3393 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
3394 the the base class ops table.
3395 (catch_exception_breakpoint_ops)
3396 (catch_exception_unhandled_breakpoint_ops)
3397 (catch_assert_breakpoint_ops): Don't statically initialize.
3398 (initialize_ada_catchpoint_ops): New.
3399 (_initialize_ada_language): Call it.
3400 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
3401 (bkpt_breakpoint_ops): Forward declare.
3402 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3403 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
3404 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3405 (masked_watchpoint_breakpoint_ops)
3406 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
3407 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
3408 base class ops table.
3409 (null_re_set, null_check_status, null_works_in_software_mode)
3410 (null_resources_needed, null_print_one_detail): Delete.
3411 (bkpt_dtor): Rename to ...
3412 (base_breakpoint_dtor): ... this. Make static.
3413 (bkpt_allocate_location): Rename to ...
3414 (base_breakpoint_allocate_location): ... this. Make static.
3415 (base_breakpoint_re_set): New.
3416 (internal_error_pure_virtual_called): New.
3417 (base_breakpoint_insert_location, base_breakpoint_remove_location)
3418 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
3419 (base_breakpoint_works_in_software_mode)
3420 (base_breakpoint_resources_needed, base_breakpoint_print_it)
3421 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
3422 (base_breakpoint_print_recreate): New functions.
3423 (base_breakpoint_ops): New global.
3424 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
3425 (bkpt_breakpoint_hit): Make static.
3426 (bkpt_check_status): Delete.
3427 (bkpt_resources_needed): Make static.
3428 (bkpt_works_in_software_mode): Delete.
3429 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
3431 (bkpt_breakpoint_ops, internal_breakpoint_ops)
3432 (momentary_breakpoint_ops): Don't statically initialize.
3433 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
3435 (tracepoint_insert_location, tracepoint_remove_location)
3436 (tracepoint_check_status, tracepoint_works_in_software_mode)
3437 (tracepoint_print_it): Delete.
3438 (tracepoint_breakpoint_ops): Don't statically initialize.
3439 (initialize_breakpoint_ops): New.
3440 (_initialize_breakpoint): Call it.
3441 * breakpoint.h (null_re_set, null_works_in_software_mode)
3442 (null_resources_needed, null_check_status, null_print_one_detail):
3443 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3444 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3445 (bkpt_check_status, bkpt_resources_needed)
3446 (bkpt_works_in_software_mode, bkpt_print_it)
3447 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3448 Delete declarations.
3449 (initialize_breakpoint_ops): Declare.
3451 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3453 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
3454 (momentary_bkpt_print_it): Simplify.
3456 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3458 Split internal, momentary and user breakpoints breakpoint_ops
3461 * breakpoint.c (internal_breakpoint_ops)
3462 (momentary_breakpoint_ops): Forward declare.
3463 (create_internal_breakpoint): Add new breakpoint_ops parameter.
3464 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
3465 (create_overlay_event_breakpoint)
3466 (create_std_terminate_master_breakpoint)
3467 (create_exception_master_breakpoint): Create breakpoints with
3468 internal_breakpoint_ops vtable.
3469 (set_longjmp_breakpoint): Create momentary breakpoints with
3470 momentary_breakpoint_ops vtable, using
3471 momentary_breakpoint_from_master.
3472 (create_thread_event_breakpoint, create_jit_event_breakpoint)
3473 (create_solib_event_breakpoint): Create breakpoints with
3474 internal_breakpoint_ops vtable.
3475 (set_momentary_breakpoint): Create breakpoints with
3476 momentary_breakpoint_ops vtable.
3477 (momentary_breakpoint_from_master): New, factored out from
3478 clone_momentary_breakpoint.
3479 (clone_momentary_breakpoint): Adjust.
3480 (watch_command_1): Create scope breakpoints with
3481 momentary_breakpoint_ops vtable.
3482 (bkpt_re_set): Remove handling of internal and momentary
3484 (bkpt_print_mention, bkpt_print_recreate): New.
3485 (bkpt_breakpoint_ops): Adjust.
3486 (internal_bkpt_re_set, internal_bkpt_check_status)
3487 (internal_bkpt_print_it, internal_bkpt_print_mention)
3488 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
3489 (momentary_bkpt_re_set, momentary_bkpt_check_status)
3490 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
3491 (momentary_bkpt_print_recreate): New.
3492 (momentary_breakpoint_ops): New.
3494 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3496 Implement most breakpoint_ops methods for all breakpoint types,
3497 and move the default handlings to the proper callbacks.
3499 * breakpoint.c (update_watchpoint): Always call the breakpoint's
3500 works_in_software_mode method.
3501 (insert_bp_location): Go through breakpoint_ops->insert_location
3502 for software and hardware watchpoints.
3503 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
3505 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
3506 for software and hardware watchpoints.
3507 (print_it_typical): Delete.
3508 (print_bp_stop_message): Always call the breakpoint_ops->print_it
3510 (watchpoint_check): Adjust comment.
3511 (bpstat_check_location): Simply always call the breakpoint's
3512 breakpoint_hit method.
3513 (bpstat_stop_status): Always call the breakpoint's check_status
3514 method. Remove special cases for watchpoints and internal event
3515 breakpoints from here (moved to the check_status implementations).
3516 (print_one_breakpoint_location): Assume b->ops is never NULL.
3517 Remove static tracepoint marker id printing from here (moved to
3518 the print_one_detail callback implementation of tracepoints).
3519 (init_bp_location): Assert OPS is never NULL.
3520 (allocate_bp_location): Always call the breakpoint's
3521 allocate_location method, and remove the default code from here.
3522 (free_bp_location): Always call the location's dtor method, and
3523 remove the default code from here.
3524 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
3525 (set_raw_breakpoint_without_location): Add new breakpoint_ops
3526 parameter. Pass it down.
3527 (set_raw_breakpoint): Ditto.
3528 (print_it_catch_fork): Adjust to take a bpstat as argument.
3529 (catch_fork_breakpoint_ops): Install methods.
3530 (print_it_catch_vfork): Adjust to take a bpstat as argument.
3531 (catch_vfork_breakpoint_ops): Install methods.
3532 (dtor_catch_syscall): Call the base dtor.
3533 (print_it_catch_syscall): Adjust to take a bpstat as argument.
3534 (catch_syscall_breakpoint_ops): Install methods.
3535 (dtor_catch_exec): Call the base dtor.
3536 (print_it_catch_exec): Adjust to take a bpstat as argument.
3537 (catch_exec_breakpoint_ops): Install methods.
3538 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
3539 the breakpoint's resources_needed method, and remove the default
3541 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
3543 (clone_momentary_breakpoint): Clone the original's ops.
3544 (mention): Always call the breakpoint's print_mention method, and
3545 remove the default code from here.
3546 (create_breakpoint_sal): Adjust to pass the ops to
3547 set_raw_breakpoint rather than setting it manually.
3548 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
3549 ops to set_raw_breakpoint_without_location rather than setting it
3551 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
3552 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
3553 (ranged_breakpoint_ops): Install methods.
3554 (break_range_command): Adjust to pass the ops to
3555 set_raw_breakpoint rather than setting it manually.
3556 (re_set_watchpoint, breakpoint_hit_watchpoint)
3557 (check_status_watchpoint, resources_needed_watchpoint)
3558 (works_in_software_mode_watchpoint, print_it_watchpoint)
3559 (print_mention_watchpoint, print_recreate_watchpoint): New
3561 (watchpoint_breakpoint_ops): Install new methods.
3562 (print_it_masked_watchpoint): New function.
3563 (masked_watchpoint_breakpoint_ops): Install new methods.
3564 (watch_command_1): Adjust to pass the right breakpoint_ops to
3565 set_raw_breakpoint_without_location rather than setting it
3566 manually later. Record the current pspace.
3567 (print_it_exception_catchpoint): Adjust to take a bpstat as
3569 (gnu_v3_exception_catchpoint_ops): Install new methods.
3570 (say_where): New function.
3571 (null_re_set, null_check_status, null_works_in_software_mode)
3572 (null_resources_needed, null_print_one_detail, bp_location_dtor):
3574 (bp_location_ops): New global.
3575 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3576 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3577 (bkpt_check_status, bkpt_resources_needed)
3578 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
3579 (bkpt_print_recreate): New functions.
3580 (bkpt_breakpoint_ops): New global.
3581 (tracepoint_re_set, tracepoint_insert_location)
3582 (tracepoint_remove_location, tracepoint_breakpoint_hit)
3583 (tracepoint_check_status, tracepoint_works_in_software_mode)
3584 (tracepoint_print_it, tracepoint_print_one_detail)
3585 (tracepoint_print_mention, tracepoint_print_recreate): New
3587 (tracepoint_breakpoint_ops): New global.
3588 (delete_breakpoint): Always call the breakpoint's dtor method, and
3589 remove the default handling from here.
3590 (breakpoint_re_set_default): Make static.
3591 (breakpoint_re_set_one): Always call the breakpoints re_set
3592 method, and remove the default handling from here.
3593 (trace_command, ftrace_command, strace_command)
3594 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
3595 to create_breakpoint.
3596 (save_breakpoints): Always call the breakpoint's print_recreate
3597 method, and remove the default handling from here.
3599 * ada-lang.c (dtor_exception): Call the base dtor.
3600 (re_set_exception): Call the base method.
3601 (print_it_exception, print_it_catch_exception): Adjust to take a
3603 (catch_exception_breakpoint_ops): Install methods.
3604 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
3606 (catch_exception_unhandled_breakpoint_ops): Install methods.
3607 (print_it_catch_assert): Adjust to take a bpstat as argument.
3608 (catch_assert_breakpoint_ops): Install methods.
3610 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
3611 to take a bpstat as argument.
3612 (enum print_stop_action): Add describing comments to each enum
3614 (breakpoint_re_set_default): Delete declaration.
3615 (null_re_set, null_works_in_software_mode, null_resources_needed)
3616 (null_check_status, null_print_one_detail): Declare.
3617 (bkpt_breakpoint_ops): Declare.
3618 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3619 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3620 (bkpt_check_status, bkpt_resources_needed)
3621 (bkpt_works_in_software_mode, bkpt_print_it)
3622 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3625 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
3626 bkpt_breakpoint_ops.
3627 * python/py-breakpoint.c (bppy_init): Ditto.
3629 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3631 * MAINTAINERS (Write After Approval): Add myself to the list.
3633 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3635 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
3637 2011-07-22 Pedro Alves <pedro@codesourcery.com>
3639 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
3640 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3641 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
3643 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
3644 (struct i386_debug_reg_state): New.
3645 (i386_init_dregs): New.
3647 (i386_cleanup_dregs): Use i386_init_dregs.
3648 (i386_show_dr): Add state parameter and adjust.
3649 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
3651 (i386_remove_aligned_watchpoint): Likewise.
3652 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
3653 (i386_update_inferior_debug_regs): New.
3654 (i386_insert_watchpoint): Work on a local mirror of the debug
3655 registers, and only update the inferior on success.
3656 (i386_remove_watchpoint): Ditto.
3657 (i386_region_ok_for_watchpoint): Adjust.
3658 (i386_stopped_data_address): Adjust.
3659 (i386_insert_hw_breakpoint): Adjust.
3660 (i386_remove_hw_breakpoint): Adjust.
3662 2011-07-22 Tom Tromey <tromey@redhat.com>
3664 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
3665 from amd64_pseudo_register_read. Change arguments. Call
3666 mark_value_bytes_unavailable when needed.
3667 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
3668 set_gdbarch_pseudo_register_read.
3669 * sentinel-frame.c (sentinel_frame_prev_register): Use
3670 regcache_cooked_read_value.
3671 * regcache.h (regcache_cooked_read_value): Declare.
3672 * regcache.c (regcache_cooked_read_value): New function.
3673 (regcache_cooked_read): Call
3674 gdbarch_pseudo_register_read_value if available.
3675 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
3676 (i386_pseudo_register_read): Remove.
3677 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
3678 i386_pseudo_register_read. Change arguments. Call
3679 mark_value_bytes_unavailable when needed.
3680 (i386_pseudo_register_read_value): New function.
3681 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
3682 not set_gdbarch_pseudo_register_read.
3683 * gdbarch.sh (pseudo_register_read_value): New method.
3684 * gdbarch.c, gdbarch.h: Rebuild.
3685 * findvar.c (value_from_register): Call get_frame_register_value.
3687 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
3689 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
3691 (display_gdb_prompt): Likewise.
3692 (change_annotation_level): Likewise.
3693 (push_prompt): Likewise.
3694 (pop_prompt): Likewise.
3695 (handle_stop_sig): Use get_prompt with a level.
3696 * top.c (command_loop): Use get_prompt with a level.
3697 (set_async_annotation_level): Use set_prompt with a level.
3698 (get_prefix): New function.
3699 (set_prefix): Ditto.
3700 (set_suffix): Ditto.
3701 (get_suffix): Ditto.
3702 (get_prompt): Accept a level argument.
3703 (set_prompt): Accept a level argument. Free old prompts. Set
3704 new_async_prompt if level is 0.
3705 (init_main): Use set_prompt with a level. Do not set
3707 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
3708 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
3709 Modify set_prompt, get_prompt to account for levels.
3710 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
3712 * python/python.c (before_prompt_hook): Use set_prompt.
3714 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
3716 * defs.h: Add guard against inclusion in gdbserver.
3717 (struct ptid, ptid_t): Move to common/ptid.h.
3718 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
3719 xsnprintf, internal_error): Move to common/common-utils.h.
3721 * gdb_assert.h: Move into common/ sub-directory.
3722 * gdb_locale.h: Ditto.
3723 * gdb_dirent.h: Ditto.
3724 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
3725 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
3726 Move into common/ptid.h.
3727 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
3728 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
3729 Change nomem to malloc_failure.
3730 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
3731 * utils.c (nomem): Rename to malloc_failure.
3732 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
3733 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
3734 (gdb_buildargv): Change nomem to malloc_failure.
3735 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
3736 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3737 ptid_is_pid): Move into common/ptid.c.
3738 (initialize_infrun): Delete initialization of null_ptid and
3740 * linux-nat.c (linux_nat_xfer_osdata): Defer to
3741 linux_common_xfer_osdata.
3742 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
3743 common/ptid.c and common/buffer.c.
3744 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
3745 common/ptid.h, common/buffer.h and common/linux-osdata.h.
3746 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
3747 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
3749 * common/gdb_assert.h: New.
3750 * common/gdb_dirent.h: New.
3751 * common/gdb_locale.h: New.
3752 * common/buffer.c: New.
3753 * common/buffer.h: New.
3754 * common/ptid.c: New.
3755 * common/ptid.h: New.
3756 * common/xml-utils.c: New.
3757 * common/xml-utils.h: New.
3758 * common/common-utils.c: New.
3759 * common/common-utils.h: New.
3760 * common/linux-osdata.c: New.
3761 * common/linux-osdata.h: New.
3762 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
3763 * config/arm/linux.mh (NATDEPFILES): Ditto.
3764 * config/i386/linux.mh (NATDEPFILES): Ditto.
3765 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3766 * config/ia64/linux.mh (NATDEPFILES): Ditto.
3767 * config/m32r/linux.mh (NATDEPFILES): Ditto.
3768 * config/m68k/linux.mh (NATDEPFILES): Ditto.
3769 * config/mips/linux.mh (NATDEPFILES): Ditto.
3770 * config/pa/linux.mh (NATDEPFILES): Ditto.
3771 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
3772 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
3773 * config/s390/s390.mh (NATDEPFILES): Ditto.
3774 * config/sparc/linux.mh (NATDEPFILES): Ditto.
3775 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
3776 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
3778 2011-07-21 Matt Rice <ratmice@gmail.com>
3780 * NEWS: Add info macros and info definitions commands.
3782 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3784 * NEWS: Document Python prompt substitution hook.
3786 2011-07-18 Matt Rice <ratmice@gmail.com>
3789 * macrotab.h (macro_callback_fn): Add new arguments to callback.
3790 * macrotab.c (foreach_macro): Ditto.
3791 (foreach_macro_in_scope): Ditto.
3792 * macrocmd.c (print_macro_callback): New function.
3793 (info_macro_command): Move some code to print_macro_definition.
3794 (print_macro_definition): New function.
3795 (print_one_macro): Add new arguments to callback.
3796 (info_definitions_command): New function.
3797 (info_macros_command): Ditto.
3798 (_initialize_macrocmd): Add info macros and info definitions commands.
3799 * symtab.c (add_macro_name): Add new arguments to callback.
3801 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3802 Tom Tromey <tromey@redhat.com>
3804 * top.c (set_prompt): Rewrite to free previous prompt, free
3805 asynch_new_prompt and set both on new prompts.
3806 * event-top.c (display_gdb_prompt): Add prompt substitution
3808 * python/python.c (before_prompt_hook): New function.
3810 2011-07-20 Matt Rice <ratmice@gmail.com>
3812 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
3813 arguments to store_unsigned_integer.
3815 2011-07-20 Tom Tromey <tromey@redhat.com>
3817 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
3818 in some declaration-only cases.
3820 2011-07-18 Tom Tromey <tromey@redhat.com>
3823 * dwarf2read.c (dwarf2_section_info_def): New typedef.
3824 (struct dwarf2_per_objfile) <types>: Change to a VEC.
3825 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
3826 <debug_type_section>: New field.
3827 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
3828 (load_cu): Use appropriate section.
3829 (create_signatured_type_table_from_index): Add 'section'
3831 (dwarf2_read_index): Only allow a single .debug_types section.
3832 (dw2_get_file_names): Use appropriate section.
3833 (read_type_comp_unit_head): Add 'section' argument.
3834 (create_debug_types_hash_table): Loop over all .debug_types
3836 (init_cu_die_reader): Use appropriate section.
3837 (process_psymtab_comp_unit, load_partial_comp_unit)
3838 (load_full_comp_unit, read_die_and_children, find_partial_die)
3839 (lookup_die_type, determine_prefix, follow_die_offset): Update.
3840 (lookup_signatured_type_at_offset): Add 'section' argument.
3841 (read_signatured_type_at_offset): Add 'sect' argument.
3842 (read_signatured_type): Use appropriate section.
3843 (set_die_type, get_die_type_at_offset): Update.
3844 (dwarf2_per_objfile_free): Free all .debug_types sections, and
3846 (write_psymtabs_to_index): Don't allow index with more than one
3847 .debug_types section.
3849 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3851 Fix crash if referenced CU is aged out.
3852 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3853 xfree of block.data.
3854 (indirect_pieced_value): New variable back_to, use to for xfree of
3856 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3858 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3859 (load_cu): New function from ...
3860 (dw2_do_instantiate_symtab): ... the code here ...
3861 (process_full_comp_unit): ... and here.
3862 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3865 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3867 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3870 2011-07-19 Gary Benson <gbenson@redhat.com>
3872 * infrun.c (struct execution_control_state): New member
3873 stop_func_filled_in.
3874 (clear_stop_func, fill_in_stop_func): New functions.
3875 (handle_inferior_event): Call clear_stop_func rather than
3876 manipulating the execution control state directly.
3877 Call fill_in_stop_func lazily as required rather than
3878 directly calling find_pc_partial_function in all cases.
3880 2011-07-18 Tom Tromey <tromey@redhat.com>
3882 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3883 checking for variable-sized array.
3885 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3887 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3888 of supported languages.
3889 * varobj.c: Add top definitions and basic implementation of the
3890 following callbacks: ada_number_of_children, ada_name_of_variable,
3891 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3892 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3893 (languages): Register Ada-specific callbacks.
3894 (variable_language): Add the Ada case in the language setter switch.
3896 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3898 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3900 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3903 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3904 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3905 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3906 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3907 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3908 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3909 (struct dwarf_expr_context_funcs): New, move here methods from ...
3910 (struct dwarf_expr_context): ... here. New fields funcs.
3911 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3912 (dwarf_expr_ctx_funcs): New.
3913 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3914 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3915 (needs_frame_ctx_funcs): New.
3916 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3918 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3920 * MAINTAINERS (Write After Approval): Add myself to the list.
3922 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3924 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3925 that CIE pointer of an FDE really points to a CIE .
3927 2011-07-15 Hui Zhu <teawater@gmail.com>
3929 * remote.c (remote_get_trace_status): Add comments.
3931 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3933 Code cleanup - constify struct lval_funcs.
3934 * dwarf2loc.c (pieced_value_funcs): Make it const.
3935 * infrun.c (siginfo_value_funcs): Likewise.
3936 * opencl-lang.c (opencl_value_funcs): Likewise.
3937 * valops.c (value_assign, value_ind): Make the funcs variable const.
3938 * value.c (struct value): Make location.computed.funcs target const.
3939 Rearrange the comments.
3940 (allocate_computed_value): Make the funcs parameter target const.
3941 (value_computed_funcs): Return the funcs target const.
3942 (value_free, value_copy, set_value_component_location): Make the funcs
3944 * value.h (allocate_computed_value): Make the funcs parameter target
3946 (value_computed_funcs): Return the funcs target const.
3947 * windows-tdep.c (tlb_value_funcs): Make it const.
3949 2011-07-14 Hui Zhu <teawater@gmail.com>
3951 * remote.c (remote_get_trace_status): Initialize p.
3953 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3956 * remote.c (remote_get_trace_status): New variable ex. Put
3957 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3959 2011-07-13 Tom Tromey <tromey@redhat.com>
3961 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3962 value_from_contents for final conversion.
3964 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3967 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3968 Indent prototypes so they do not get into tags.
3970 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3972 Code cleanup making also optimized out values lazy.
3973 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3974 allocate_optimized_out_value. Twice.
3975 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3976 * findvar.c (read_var_value): Likewise.
3977 * value.c (allocate_optimized_out_value): New function.
3978 * value.h (allocate_optimized_out_value): New declaration.
3980 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3982 Fix occasional crash of CTRL-C during DWARF read in.
3983 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3985 2011-07-11 Tom Tromey <tromey@redhat.com>
3987 * regcache.c (struct regcache_descr): Fix typo.
3988 * i387-tdep.c (i387_supply_xsave): Fix typo.
3990 2011-07-11 Tom Tromey <tromey@redhat.com>
3992 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3993 (read_file_scope, read_type_unit_scope): Use it.
3995 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3997 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4000 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4003 * python/python.c: Set gdbpy_should_print_stack default to off.
4004 (set_python): Deprecate maint set python print-stack to
4006 (_initialize_python): Deprecate maint set/show python print-stack.
4007 Add new prefix command, python. Add new setting, print-backtrace.
4008 * NEWS: Document set python print-stack. Document default change.
4010 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4012 * python/py-inferior.c (infpy_dealloc): New function.
4013 (inferior_to_inferior_object): Return a new object, or a
4014 new reference to the existing object.
4015 (find_thread_object): Cleanup references to inferior.
4016 (delete_thread_object): Ditto.
4017 * python/py-infthread.c (create_thread_object): Do not increment
4018 inferior reference count.
4020 2011-07-08 Tom Tromey <tromey@redhat.com>
4022 * dwarf2loc.c (locexpr_regname): New function.
4023 (locexpr_describe_location_piece): Use it.
4024 (disassemble_dwarf_expression): Add per_cu argument. Use
4026 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
4027 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4029 (locexpr_describe_location_1): Add per_cu argument.
4030 (locexpr_describe_location): Update.
4031 (loclist_describe_location): Update.
4033 2011-07-08 Tom Tromey <tromey@redhat.com>
4035 * dwarf2expr.c (execute_stack_op): Add QUIT.
4037 2011-07-07 Hui Zhu <teawater@gmail.com>
4040 2011-07-06 Hui Zhu <teawater@gmail.com>
4041 * remote.c (remote_start_remote): Add TRY_CATCH for
4042 remote_get_trace_status.
4043 * tracepoint.c (disconnect_tracing): Ditto.
4045 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
4047 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
4048 variables as signed, not unsigned.
4050 2011-07-06 Joel Brobecker <brobecker@adacore.com>
4052 * jit.c (jit_inferior_init): Reformat forward declaration.
4054 2011-07-06 Matt Rice <ratmice@gmail.com>
4056 * MAINTAINERS (Write After Approval): Add myself to the list.
4058 2011-07-06 Hui Zhu <teawater@gmail.com>
4060 * remote.c (remote_start_remote): Add TRY_CATCH for
4061 remote_get_trace_status.
4062 * tracepoint.c (disconnect_tracing): Ditto.
4064 2011-07-05 Tom Tromey <tromey@redhat.com>
4066 * symtab.c (operator_chars): Now static.
4067 * linespec.c (operator_chars): Don't declare.
4069 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4071 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
4073 2011-07-05 Tom Tromey <tromey@redhat.com>
4075 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
4076 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
4077 (TYPE_CPLUS_REALLY_JAVA): New macro.
4078 * dwarf2read.c (process_structure_scope): Set
4079 TYPE_CPLUS_REALLY_JAVA.
4081 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4083 * ada-lang.c: Fix typos.
4084 * amd64-tdep.c: Likewise.
4085 * breakpoint.c: Likewise.
4086 * cli/cli-decode.c: Likewise.
4087 * findcmd.c: Likewise.
4088 * inline-frame.c: Likewise.
4089 * mi/mi-main.c: Likewise.
4090 * minsyms.c: Likewise.
4091 * monitor.c: Likewise.
4092 * monitor.h: Likewise.
4093 * prologue-value.c: Likewise.
4094 * reverse.c: Likewise.
4095 * s390-tdep.c: Likewise.
4097 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4099 * jit.c (jit_inferior_init): Forward declare.
4100 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
4102 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4104 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
4106 2011-07-04 Tristan Gingold <gingold@adacore.com>
4108 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
4109 (tcb_fieldno): Add activation_link field.
4110 (get_known_tasks_addr): Moved and rewritten.
4111 (get_tcb_types_info): Set activation_link field.
4112 (read_known_tasks_array): Add parameter. Rewritten.
4113 (read_known_tasks_list): New function.
4114 (read_known_tasks): New function.
4115 (ada_build_task_list): Call read_known_tasks instead of
4116 read_known_tasks_array.
4117 * ravenscar-thread.c: Add first_task_name constant.
4118 (has_ravenscar_runtime): Check for task list too.
4120 2011-07-04 Tristan Gingold <gingold@adacore.com>
4122 * ada-tasks.c: Renames fieldno to actb_fieldno.
4123 (ada_get_task_number): Indentation.
4124 (get_tcb_types_info): Remove all parameters. Write directly
4126 (ptid_from_atcb_common): Adjust.
4127 (read_atcb): Adjust.
4129 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4131 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
4133 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4135 * ui-out.c (ui_out_field_core_addr): Mention that the function
4136 description is in the header file.
4137 * ui-out.h (ui_out_field_core_addr): Document function.
4139 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4141 * ui-out.c (ui_out_get_field_separator): Remove unused function.
4142 * ui-out.h (ui_out_get_field_separator): Remove prototype.
4144 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4146 * symtab.c (expand_line_sal): Remove empty line.
4148 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
4150 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
4151 same way as ELFOSABI_NONE.
4152 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
4154 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4156 * breakpoint.c: Fix typos in comments.
4157 * linespec.c: Likewise.
4158 * symtab.c: Likewise.
4160 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4162 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
4163 section in separate object files.
4165 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4167 Fix false GCC warning.
4168 * linespec.c (decode_line_1): Initialize values.
4170 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4172 * linespec.c (find_method): Accept the function type automatically only
4173 if it was specified with parameter types.
4175 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4177 Stop on first linespec terminator instead of eating what we can.
4178 * linespec.c (is_linespec_boundary): New function.
4179 (name_end): Remove function.
4180 (keep_name_info): New parameter on_boundary, replace the body.
4181 (decode_line_1): Provide the parameter to keep_name_info.
4182 (decode_compound): Likewise. Drop the trailing java return type
4185 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4187 Fall back linespec to minimal symbols.
4188 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
4189 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
4190 (find_method, symbol_found): Change error to cplusplus_error.
4192 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4194 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
4196 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4197 Tom Tromey <tromey@redhat.com>
4199 * dwarf2read.c (check_physname): New variable.
4200 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
4201 (show_check_physname): New function.
4202 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
4204 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4206 * machoread.c (macho_symfile_read): Delete OBE comment.
4208 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4210 * machoread.c (struct macho_oso_data): Delete.
4211 (current_oso): Delete.
4212 (macho_relocate_common_syms): New function, mostly extracted
4214 (macho_add_oso_symfile): Call macho_relocate_common_syms.
4215 Remove code that sets and unset current_oso.
4216 (macho_symfile_relocate): Delete handling of common symbols,
4217 now moved to macho_relocate_common_syms.
4219 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4221 * darwin-nat.c (darwin_ptrace): Add documentation.
4222 Set errno to zero before calling ptrace. If ptrace returns
4223 -1 and errno is zero, then change then return zero.
4224 (darwin_kill_inferior): Issue a warning instead of triggering
4225 a failed assertion when the PT_KILL ptrace operations returned
4228 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4230 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
4231 only when inf->private->no_ptrace.
4233 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4235 * ada-lang.c (print_it_exception): Print temporary catchpoints
4236 as "Temporary catchpoint".
4237 (print_mention_exception): Likewise.
4239 2011-07-01 Tom Tromey <tromey@redhat.com>
4241 * jv-lang.c (java_language_defn): Use java_printchar,
4243 (java_get_encoding): New function.
4244 (java_emit_char): Use generic_emit_char.
4245 (java_printchar): New function.
4246 (java_printstr): Likewise.
4248 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4250 * ada-typeprint.c (print_record_type): If unable to decode
4251 the name of the parent type, use the encoded name.
4253 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4255 * ada-typeprint.c (ada_print_type): Fix both PAD type and
4256 pointer to constrained packed array type output.
4257 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
4258 packed array output.
4260 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4262 * ada-typeprint.c (print_array_type): removed if condition on show
4263 being negative for bounds printing.
4265 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4267 * ada-lang.c (ada_identical_enum_types_p): New function.
4268 (symbols_are_identical_enums): New function.
4269 (remove_extra_symbols): Do nothing if NSYMS < 2.
4270 Use symbols_are_identical_enums.
4272 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4274 * ada-valprint.c (ada_value_print): Handle typedefs.
4276 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4278 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
4280 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
4282 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
4283 (decode_constrained_packed_array): Likewise.
4284 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
4286 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4288 * ada-exp.y (convert_char_literal): Handle typedef types.
4290 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4292 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
4294 2011-06-30 Tom Tromey <tromey@redhat.com>
4296 * varobj.c (varobj_create): Call do_cleanups on early exit path.
4297 * valops.c (find_overload_match): Call do_cleanups on early exit
4299 * solib.c (solib_find): Call do_cleanups on early exit path.
4301 2011-06-30 Tom Tromey <tromey@redhat.com>
4303 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
4304 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
4305 return paths. Defer final do_cleanups until last return.
4306 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
4309 2011-06-30 Tom Tromey <tromey@redhat.com>
4311 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
4313 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
4315 * MAINTAINERS (Write After Approval): Add myself to the list.
4317 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4319 Disable epilogue unwinders on recent GCCs.
4320 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
4321 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4322 * dwarf2read.c (process_full_comp_unit): Initialize
4323 EPILOGUE_UNWIND_VALID.
4324 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
4325 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4326 * symtab.h (struct symtab): New field epilogue_unwind_valid.
4328 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4330 Code cleanup - reformatting.
4331 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
4332 (producer_is_gcc_ge_4): ... here, change the return value.
4333 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
4336 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4338 Fix non-only rename list for Fortran modules import.
4339 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
4340 cp_add_using_directive caller.
4341 (cp_add_using_directive): New parameter excludes, describe it. New
4342 variables ix and param. Compare if also excludes match. Allocate NEW
4343 with variable size, initialize EXCLUDES there.
4344 (cp_lookup_symbol_imports): New variable excludep, test
4345 current->EXCLUDES with it.
4346 * cp-support.h: Include vec.h.
4347 (struct using_direct): New field excludes, describe it.
4348 (DEF_VEC_P (const_char_ptr)): New.
4349 (cp_add_using_directive): New parameter excludes.
4350 * defs.h (const_char_ptr): New typedef.
4351 * dwarf2read.c (read_import_statement): New variables child_die,
4352 excludes and cleanups, read in excludes.
4353 (read_namespace): Adjust the cp_add_using_directive caller.
4355 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4358 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
4359 negative comparisons.
4361 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
4363 * mi/mi-main.c (mi_cmd_list_features): Emit
4364 breakpoint-notifications.
4366 2011-06-29 Tom Tromey <tromey@redhat.com>
4369 * valprint.h (generic_emit_char, generic_printstr): Declare.
4370 * valprint.c (wchar_printable, append_string_as_wide)
4371 (print_wchar): Move from c-lang.c.
4372 (generic_emit_char): New function; mostly taken from c_emit_char.
4373 (generic_printstr): New function; mostly taken from c_printstr.
4374 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
4375 represented as arrays.
4376 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
4378 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
4379 identically to TYPE_CODE_INT.
4380 * f-lang.c (f_get_encoding): New function.
4381 (f_emit_char): Use generic_emit_char.
4382 (f_printchar): Replace comment.
4383 (f_printstr): Use generic_printstr.
4384 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
4385 "character" types specially.
4386 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
4388 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
4390 (c_emit_char): Call generic_emit_char.
4391 (c_printstr): Call generic_printstr.
4393 2011-06-29 Gary Benson <gbenson@redhat.com>
4395 * breakpoint.c (bpstat_what): Removed duplicated case.
4397 2011-06-28 Tom Tromey <tromey@redhat.com>
4399 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
4401 2011-06-27 Tom Tromey <tromey@redhat.com>
4403 * valops.c (find_overload_match): Call do_cleanups before early
4405 * top.c (execute_command): Call do_cleanups before early return.
4406 (command_loop): Likewise.
4407 * stack.c (backtrace_command): Make a null cleanup early. Don't
4408 conditionally call do_cleanups.
4409 * python/py-value.c (TRY_CATCH): Move cleanup handling into
4411 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
4412 so cleanups are always run.
4413 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
4414 * findcmd.c (parse_find_args): Call do_cleanups on early return
4416 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
4417 Don't conditionally call do_cleanups.
4418 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
4421 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
4423 * MAINTAINERS (Write After Approval): Use default email address.
4425 2011-06-27 Joel Brobecker <brobecker@adacore.com>
4427 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
4429 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
4431 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
4432 saved_regs_mask and copied_regs_mask fields.
4433 (sparc_record_save_insn): New prototype.
4434 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
4435 (sparc_record_save_insn): New function.
4436 (sparc_analyze_prologue): Add head comment. Recognize store insns
4437 of call-saved registers. Use OFFSET consistently. Recognize flat
4438 frames and cache their settings.
4439 (sparc32_skip_prologue): Handle flat frames.
4440 (sparc_frame_cache): Add frame_offset to the base address.
4441 (sparc32_frame_cache): Adjust to new frame description.
4442 (sparc32_frame_prev_register): Likewise.
4443 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4444 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
4445 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
4446 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
4447 frame by calling sparc_record_save_insn.
4448 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
4449 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
4450 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
4452 2011-06-27 Tristan Gingold <gingold@adacore.com>
4454 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
4455 field by map_addr and map_len.
4456 (dwarf2_read_section): Adjust for the new bfd_mmap api.
4457 (munmap_section_buffer): Likewise.
4459 2011-06-24 Tom Tromey <tromey@redhat.com>
4461 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
4462 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
4463 * python/python.c (gdbpy_parameter): Make 'arg' const.
4464 (execute_gdb_command): Likewise.
4465 (gdbpy_decode_line): Likewise. Copy it.
4466 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
4467 (gdbpy_write): Make 'arg' const.
4468 * python/py-type.c (typy_lookup_typename): Make 'type_name'
4470 (gdbpy_lookup_type): Likewise.
4471 * python/py-prettyprint.c (print_children): Make 'name' const.
4472 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
4473 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
4475 * python/py-function.c (fnpy_init): Make 'name' const.
4476 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
4477 (gdbpy_string_to_argv): Make 'input' const.
4478 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
4480 * gdbtypes.h (lookup_typename): Update.
4481 * gdbtypes.c (lookup_typename): Make 'name' const.
4482 (lookup_struct): Likewise.
4483 (lookup_union): Likewise.
4484 (lookup_enum): Likewise.
4486 2011-06-24 Tom Tromey <tromey@redhat.com>
4488 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
4489 gdb_thread_db.h. Move all common/ entries to be together.
4490 (TAGS): Don't depend on DEPFILES.
4492 2011-06-23 Yao Qi <yao@codesourcery.com>
4494 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
4495 * remote.c (remote_start_remote): ... here.
4496 * monitor.c (monitor_open): ... here.
4498 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
4500 * gdbtypes.c (append_composite_type_field_aligned): Fix
4501 calculation of bit position based on alignment.
4503 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4505 * breakpoint.c (bpstat_stop_status): Call the check_status
4506 breakpoint_ops method.
4507 (print_one_breakpoint_location): Also print the condition for Ada
4508 exception catchpoints.
4509 (allocate_bp_location): New, factored out from
4510 allocate_bp_location.
4511 (allocate_bp_location): Adjust. Call the owner breakpoint's
4512 allocate_location method, if there is one.
4513 (free_bp_location): Call the locations's dtor method, if there is
4515 (init_raw_breakpoint_without_location): New breakpoint_ops
4517 (set_raw_breakpoint_without_location): Adjust.
4518 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
4519 (set_raw_breakpoint): Adjust.
4520 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4521 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
4522 re_set and check_status methods.
4523 (init_catchpoint): Don't memset, initialize thread, addr_string
4524 and enable_state. Pass the ops down to init_raw_breakpoint.
4525 (install_catchpoint): Rename to ...
4526 (install_breakpoint): ... this, and make extern.
4527 (create_fork_vfork_event_catchpoint): Adjust.
4528 (catch_exec_breakpoint_ops): Install NULL allocate_location,
4529 re_set and check_status methods.
4530 (create_syscall_event_catchpoint): Adjust.
4531 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4532 (masked_watchpoint_breakpoint_ops): Install NULL
4533 allocate_location, re_set and check_status methods.
4534 (catch_exec_command_1): Adjust.
4535 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
4536 re_set and check_status methods.
4537 (create_ada_exception_breakpoint): Rename to ...
4538 (init_ada_exception_breakpoint): ... this. Add a struct
4539 breakpoint parameter, and delete the exp_string, cond_string and
4540 cond parameters. Use init_raw_breakpoint, and don't install or
4541 mention the breakpoint yet. Don't clear breakpoint fields that
4542 init_raw_breakpoint already clears.
4543 (re_set_breakpoint): Delete, split into ...
4544 (breakpoint_re_set_default, prepare_re_set_context): ... these new
4546 (breakpoint_re_set_one): Call the breakpoint's
4547 breakpoint_ops->re_set implementation, if there's one. Adjust.
4548 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
4549 (struct bp_location_ops): New type.
4550 (struct bp_location): New field `ops'.
4551 (struct breakpoint_ops): New `allocate_location', `re_set' and
4552 `check_status' fields. Make `breakpoint_hit''s description match
4554 (init_bp_location): Declare.
4555 (breakpoint_re_set_default): Declare.
4556 (create_ada_exception_breakpoint): Rename to ...
4557 (init_ada_exception_breakpoint): ... this. Add a struct
4558 breakpoint parameter, and delete the exp_string, cond_string and
4560 (install_breakpoint): Declare.
4561 * ada-lang.c: Include exceptions.h.
4562 <Ada exceptions description>: Update.
4563 (struct ada_catchpoint_location): New type.
4564 (ada_catchpoint_location_dtor): New function.
4565 (ada_catchpoint_location_ops): New global.
4566 (ada_catchpoint): New type.
4567 (create_excep_cond_exprs): New function.
4568 (dtor_exception, allocate_location_exception, re_set_exception)
4569 (should_stop_exception, check_status_exception): New functions.
4570 (print_one_exception, print_mention_exception)
4571 (print_recreate_exception): Adjust.
4572 (dtor_catch_exception, allocate_location_catch_exception)
4573 (re_set_catch_exception, check_status_catch_exception): New
4575 (catch_exception_breakpoint_ops): Install them.
4576 (dtor_catch_exception_unhandled)
4577 (allocate_location_catch_exception_unhandled)
4578 (re_set_catch_exception_unhandled)
4579 (check_status_catch_exception_unhandled): New functions.
4580 (catch_exception_unhandled_breakpoint_ops): Install them.
4581 (dtor_catch_assert, allocate_location_catch_assert)
4582 (re_set_catch_assert, check_status_catch_assert): New functions.
4583 (catch_assert_breakpoint_ops): Install them.
4584 (ada_exception_catchpoint_p): Delete.
4585 (catch_ada_exception_command_split)
4586 (ada_exception_catchpoint_cond_string): Rename exp_string
4587 parameter to excep_string. Adjust.
4588 (ada_parse_catchpoint_condition): Delete.
4589 (ada_exception_sal): Rename the exp_string parameter to
4590 excep_string. Delete the cond_string and cond parameters.
4592 (ada_decode_exception_location): Rename the exp_string parameter
4593 to excep_string. Delete the cond_string and cond parameters.
4595 (create_ada_exception_catchpoint): New function.
4596 (catch_ada_exception_command, ada_decode_assert_location)
4597 (catch_assert_command): Adjust.
4598 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
4600 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4602 * ada-lang.c: Include arch-utils.h.
4603 (ada_decode_exception_location): Make static.
4604 (catch_ada_exception_command): Moved here from breakpoint.c.
4605 (ada_decode_assert_location): Make static.
4606 (catch_assert_command): Moved here from breakpoint.c.
4607 (_initialize_ada_lang): Install the exception and assert
4608 catchpoint commands here.
4609 * ada-lang.h (ada_decode_exception_location)
4610 (ada_decode_assert_location): Delete declarations.
4611 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
4613 (create_ada_exception_breakpoint): Make extern.
4614 (catch_ada_exception_command, catch_assert_command): Moved to
4616 (add_catch_command): Make extern.
4617 (_initilize_breakpoint): Don't install the exception and assert
4618 catchpoint commands here.
4619 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
4621 (add_catch_command, create_ada_exception_breakpoint): Declare.
4623 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4625 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
4626 the breakpoint to the breakpoint chain here.
4627 (set_raw_breakpoint_without_location): Add the breakpoint to the
4628 breakpoint chain here.
4629 (init_raw_breakpoint): Adjust comments.
4630 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
4632 (init_catchpoint): Don't set the catchpoint's breakpoint number
4634 (install_catchpoint): New function.
4635 (create_fork_vfork_event_catchpoint)
4636 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
4637 use install_catchpoint.
4639 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4641 * breakpoint.c (create_catchpoint_without_mention)
4642 (create_catchpoint): Delete.
4644 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4646 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
4647 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4648 reference to exec_pathname.
4649 (struct exec_catchpoint): New type.
4650 (dtor_catch_exec): New function.
4651 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
4652 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
4653 (catch_exec_command_1): Adjust to use init_catchpoint.
4654 (delete_breakpoint): Remove reference to exec_pathname.
4656 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4658 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
4659 (struct breakpoint): Delete field `syscalls_to_be_caught'.
4660 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4661 reference to syscalls_to_be_caught.
4662 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
4664 (struct syscall_catchpoint): New type.
4665 (dtor_catch_syscall): New function.
4666 (insert_catch_syscall, remove_catch_syscall)
4667 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4668 (print_recreate_catch_syscall): Adjust.
4669 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
4670 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
4671 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
4672 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4673 (masked_watchpoint_breakpoint_ops)
4674 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
4675 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
4676 there is one. Remove references to syscalls_to_be_caught.
4677 (catching_syscall_number): Adjust.
4678 * ada-lang.c (catch_exception_breakpoint_ops)
4679 (catch_exception_unhandled_breakpoint_ops)
4680 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
4682 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4684 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
4686 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4687 reference to forked_inferior_pid.
4688 (struct fork_catchpoint): New type.
4689 (breakpoint_hit_catch_fork, print_it_catch_fork)
4690 (print_one_catch_fork, breakpoint_hit_catch_vfork)
4691 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
4692 (create_fork_vfork_event_catchpoint): Adjust to use
4695 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4697 * breakpoint.c (add_to_breakpoint_chain)
4698 (init_raw_breakpoint_without_location): New functions, factored
4700 (set_raw_breakpoint_without_location): ... this one.
4701 (init_raw_breakpoint): New function, factored out from
4702 set_raw_breakpoint and adjusted to use
4703 init_raw_breakpoint_without_location.
4704 (set_raw_breakpoint): Adjust.
4705 (init_catchpoint): New function, factored out from
4706 create_catchpoint_without_mention and adjusted to use
4707 init_raw_breakpoint.
4708 (create_catchpoint_without_mention): Adjust.
4710 2011-06-22 Tom Tromey <tromey@redhat.com>
4712 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
4713 argument of 0 specially.
4715 2011-06-22 Yao Qi <yao@codesourcery.com>
4717 * infrun.c (handle_inferior_event): Remove write-only local variable
4718 `sw_single_step_trap_p'.
4720 2011-06-20 Tom Tromey <tromey@redhat.com>
4722 * symtab.c (lookup_language_this): End loop if block is NULL.
4724 2011-06-17 Tom Tromey <tromey@redhat.com>
4726 * valops.c (value_of_this): Use lookup_language_this.
4727 * symtab.h (lookup_language_this): Declare.
4728 * symtab.c (lookup_language_this): New function.
4729 (lookup_symbol_aux): Use lookup_language_this.
4730 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
4732 2011-06-17 Tom Tromey <tromey@redhat.com>
4734 * value.h (value_of_this): Update.
4735 (value_of_local): Remove.
4736 * valops.c (value_of_this): Rename from value_of_local. Change
4738 * p-exp.y (exp): Update.
4739 (variable): Likewise.
4740 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
4742 2011-06-17 Tom Tromey <tromey@redhat.com>
4744 * valops.c (value_of_local): Complain if NAME is NULL.
4745 * std-operator.def (OP_OBJC_SELF): Remove.
4746 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
4747 * objc-exp.y (name_not_typename): Use OP_THIS.
4748 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
4750 <OP_OBJC_SELF>: Remove.
4751 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
4753 2011-06-16 Tristan Gingold <gingold@adacore.com>
4755 * python/py-events.h (gdb_py_events): Make it extern.
4756 * python/py-evtregistry.c (gdb_py_events): Declare.
4758 2011-06-16 Hui Zhu <teawater@gmail.com>
4760 * remote.c (remote_trace_set_readonly_regions): Add check for
4761 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
4764 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
4766 * arm-linux-tdep.c: Include "auxv.h".
4768 (ARM_LINUX_SIZEOF_VFP): Define.
4769 (arm_linux_supply_vfp): New function.
4770 (arm_linux_collect_vfp): Likewise.
4771 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
4772 (arm_linux_fpa_regset_sections): New variable.
4773 (arm_linux_vfp_regset_sections): Likewise.
4774 (arm_linux_core_read_description): New function.
4775 (arm_linux_init_abi): Install arm_linux_core_read_description and
4776 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
4777 appropriate for the architecture.
4778 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
4779 (tdesc_arm_with_m): Declare.
4780 (tdesc_arm_with_iwmmxt): Likewise.
4781 (tdesc_arm_with_vfpv2): Likewise.
4782 (tdesc_arm_with_vfpv3): Likewise.
4783 (tdesc_arm_with_neon): Likewise.
4784 * arm-linux-nat.c: Move features/*.c includes ...
4785 * arm-tdep.c: ... here.
4786 * arm-linux-nat.c (arm_linux_read_description): Move initializing
4787 target description data structures ...
4788 * arm-tdep.c (_initialize_arm_tdep): ... here.
4789 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
4790 HWCAP_VFPv3D16): Move definitions ...
4791 * arm-linux-tdep.h: ... here.
4793 2011-06-15 Hui Zhu <teawater@gmail.com>
4795 * remote.c (remote_trace_set_readonly_regions): Add a check for
4798 2011-06-14 Tom Tromey <tromey@redhat.com>
4800 * coffread.c (coffread_objfile): Rename from current_objfile.
4801 * dbxread.c (dbxread_objfile): Rename from current_objfile.
4802 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
4804 2011-06-14 Tom Tromey <tromey@redhat.com>
4806 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
4807 (class_symtab): Remove.
4808 (jv_dynamics_progspace_key): New global.
4809 (jv_per_objfile_free): Reset program space data. Update assert.
4810 Don't clear globals.
4811 (get_dynamics_objfile): Use and set program space data.
4812 (get_java_class_symtab): Use get_dynamics_objfile.
4813 (add_class_symbol): Likewise.
4814 (java_link_class_type): Likewise.
4815 (java_object_type, jv_clear_object_type, set_java_object_type):
4817 (get_java_object_type): Update. Don't cache result.
4818 (is_object_type): Don't call set_java_object_type.
4819 (_initialize_java_language): Don't set jv_type_objfile_data_key;
4820 initialize jv_dynamics_progspace_key.
4822 2011-06-14 Tom Tromey <tromey@redhat.com>
4824 * symtab.h (current_objfile): Don't declare.
4825 * objfiles.h (current_objfile): Don't declare.
4826 * objfiles.c (current_objfile): Remove.
4827 * mdebugread.c (current_objfile): New file-scope global.
4828 * dbxread.c (current_objfile): New file-scope global.
4829 * coffread.c (current_objfile): New file-scope global.
4831 2011-06-13 Pedro Alves <pedro@codesourcery.com>
4833 * top.h (line): Rename to ...
4834 (saved_command_line): ... this.
4835 (linesize): Rename to ...
4836 (saved_command_line_size): ... this.
4837 * top.c (line): Rename to ...
4838 (saved_command_line): ... this.
4839 (linesize): Rename to ...
4840 (saved_command_line_size): ... this.
4841 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
4842 * event-top.c (command_line_handler): Adjust.
4843 * main.c (captured_main): Adjust.
4845 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4847 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
4848 get_frame_func instead of get_frame_pc to determine the code
4849 address used to construct the frame ID.
4850 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
4851 (i386_epilogue_frame_this_id): Likewise.
4852 (i386_epilogue_frame_prev_register): New function.
4853 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4854 (i386_stack_tramp_frame_sniffer): Fix coding style.
4855 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4856 (i386_gdbarch_init): Fix comments.
4858 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4860 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4861 instruction when walking back through the instruction stream.
4863 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4865 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4866 fullname parameters order.
4868 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4871 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4873 * psymtab.c (map_symbol_filenames_psymtab)
4874 (map_partial_symbol_filenames): Likewise.
4875 * psymtab.h: Include symfile.h.
4876 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4877 * symfile.h (symbol_filename_ftype): New.
4878 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4879 map_symbol_filenames, clarify more the naming in comment.
4881 2011-06-07 Doug Evans <dje@google.com>
4883 * cc-with-index.sh: Fix typos in comment.
4884 Look for ../../gdb, for fullname.exp.
4886 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4887 Pedro Alves <pedro@codesourcery.com>
4889 * cli/cli-cmds.c (shell_escape): Use waitpid.
4890 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4892 2011-06-07 Tristan Gingold <gingold@adacore.com>
4894 * xcoffread.c (dwarf2_xcoff_names): New variable.
4895 (aix_process_linenos): Add a guard.
4896 (xcoff_symfile_finish): Free dwarf2.
4897 (xcoff_initial_scan): Add dwarf2 support.
4899 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4901 * infcall.c (run_inferior_call): Don't mask async. Instead force
4902 a synchronous wait, if the target can async.
4904 * target.h (struct target_ops): Delete to_async_mask.
4905 (target_async_mask): Delete.
4906 * target.c (update_current_target): Delete references to to_async_mask.
4907 * linux-nat.c (linux_nat_async_mask_value): Delete.
4908 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4909 to linux_nat_async_mask_value.
4910 (linux_nat_async_mask): Delete.
4911 (linux_nat_async, linux_nat_close): Remove references to
4912 linux_nat_async_mask_value.
4913 * record.c (record_async_mask_value): Delete.
4914 (record_async): Remove references to record_async_mask_value.
4915 (record_async_mask): Delete.
4916 (record_can_async_p, record_is_async_p): Remove references to
4917 record_async_mask_value.
4918 (init_record_ops, init_record_core_ops): Remove references to
4920 * remote.c (remote_async_mask_value): Delete.
4921 (init_remote_ops): Remove reference to remote_async_mask.
4922 (remote_can_async_p, remote_is_async_p): Remove references to
4923 remote_async_mask_value.
4924 (remote_async): Remove references to remote_async_mask_value.
4925 (remote_async_mask): Delete.
4927 * infrun.c (fetch_inferior_event): Don't claim registers changed
4928 if the current thread is already not executing.
4930 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4932 From Stephen Kitt <steve@sk2.org>
4933 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4934 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4936 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4938 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4939 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4941 2011-06-03 Tom Tromey <tromey@redhat.com>
4943 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4945 * python/py-exitedevent.c (create_exited_event_object): Change
4946 type of 'exit_code'. Optionally add exit_code attribute.
4947 (emit_exited_event): Change type of 'exit_code'.
4948 * python/py-event.h (emit_exited_event): Update.
4949 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4950 * infrun.c (handle_inferior_event): Set exit code fields on
4952 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4954 * inferior.c (exit_inferior_1): Initialize new fields.
4956 2011-06-03 Tom Tromey <tromey@redhat.com>
4958 * dwarf2expr.c (get_signed_type): New function.
4959 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4961 2011-06-02 Keith Seitz <keiths@redhat.com>
4963 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4965 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4967 * top.h (simplified_command_loop): Delete declaration.
4969 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4971 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4972 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4974 2011-06-01 Yao Qi <yao@codesourcery.com>
4976 * objfiles.h (obj_section_addr): Update reference to objfile from
4978 (obj_section_endaddr): Likewise.
4980 2011-06-01 Daniel Jacobowitz <drow@false.org>
4982 * MAINTAINERS: Update my email address and affiliation. Also
4983 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4985 2010-05-31 Keith Seitz <keiths@redhat.com>
4988 * linespec.c (get_search_block): New function.
4989 (find_methods): Add FILE_SYMTATB parameter and use it and
4990 get_search_block to pass an appropriate block to
4991 lookup_symbol_in_namespace.
4992 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4993 Check if *ARGPTR starts with a filename first.
4994 If it does, call locate_first_half again to locate the next
4995 "first half" of the linespec.
4996 Pass FILE_SYMTATB to decode_objc and decode_compound.
4997 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4998 (locate_first_half): Stop on the first colon seen.
4999 (decode_compound): Add FILE_SYMTAB parameter.
5000 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5001 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5002 get_search_block with lookup_symbol.
5003 (find_method): Add FILE_SYMTAB parameter and pass it to
5005 (decode_objc): Use get_search_block.
5007 2010-05-31 Keith Seitz <keiths@redhat.com>
5010 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5011 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5012 and CP_ANONYMOUS_NAMESPACE_LEN.
5013 (cp_is_anonymous): Likewise.
5014 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5015 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5016 * dwarf2read.c (namespace_name): Likewise.
5017 (fixup_partial_die): Likewise.
5018 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5019 seen in the input, keep it.
5021 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5023 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
5024 * inf-loop.h (inferior_event_handler_wrapper): Delete.
5025 * inf-loop.c (inferior_event_handler_wrapper): Delete.
5026 (inferior_event_handler): Don't handle INF_QUIT_REQ.
5027 * remote.c (_initialize_remote): Register
5028 async_remote_interrupt_twice directly as
5029 sigint_remote_twice_token event.
5031 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5033 * target.h (enum inferior_event_type): Delete INF_ERROR.
5034 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
5036 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5038 * interps.c (interp_set): Don't cancel continuations.
5040 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5042 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
5044 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5046 * continuations.h (continuation_ftype): Add `err' parameter.
5047 Document parameters.
5048 (do_all_continuations, do_all_continuations_thread)
5049 (do_all_intermediate_continuations)
5050 (do_all_intermediate_continuations_thread)
5051 (do_all_inferior_continuations): Add `err' parameter.
5052 * continuations.c (do_my_continuations_1, do_my_continuations)
5053 (do_all_inferior_continuations, do_all_continuations_ptid)
5054 (do_all_continuations_thread_callback)
5055 (do_all_continuations_thread, do_all_continuations)
5056 (do_all_intermediate_continuations_thread_callback)
5057 (do_all_intermediate_continuations_thread)
5058 (do_all_intermediate_continuations): Add `err' parameter, and pass
5059 it down all the way to the continuations proper.
5060 * inf-loop.c (inferior_event_handler): If fetching an inferior
5061 event throws an error, don't pop the target, and still call the
5062 continuations, but with `err' set. Adjust all other continuation
5064 * breakpoint.c (until_break_command_continuation): Add `err'
5066 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
5067 issue another step if `err' is set.
5068 (struct until_next_continuation_args): New.
5069 (until_next_continuation): Add `err' parameter. Adjust.
5070 (until_next_command): Adjust.
5071 (struct finish_command_continuation_args): Add `thread' field.
5072 (finish_command_continuation): Add `err' parameter. Handle it.
5073 (finish_forward): Adjust.
5074 (attach_command_continuation): Add `err' parameter. Handle it.
5075 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
5076 cancel the continuations.
5077 * interps.c (interp_set): Adjust to cancel the continuations.
5078 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
5079 continuations rather than discarding.
5080 (free_thread): Don't clear thread inferior resources here.
5081 (delete_thread_1): Do it here instead. And do it before removing
5082 the thread from the threads list. Tag the thread as exited before
5083 clearing thread inferior resources.
5085 2011-05-30 Joel Brobecker <brobecker@adacore.com>
5087 * infcall.c (call_function_by_hand): Rephrase error message.
5089 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5091 * defs.h (struct thread_info, struct inferior): Delete forward
5093 * breakpoint.h (struct thread_info): New forward declaration.
5094 * observer.sh (struct inferior): New forward declaration.
5095 * python/python-internal.h (struct inferior): New forward
5098 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5100 * defs.h (struct continuation, continuation_ftype)
5101 (continuation_free_arg_ftype, add_continuation)
5102 (do_all_continuations, do_all_continuations_thread)
5103 (discard_all_continuations, discard_all_continuations_thread)
5104 (add_intermediate_continuation, do_all_intermediate_continuations)
5105 (do_all_intermediate_continuations_thread)
5106 (discard_all_intermediate_continuations)
5107 (discard_all_intermediate_continuations_thread)
5108 (add_inferior_continuation, do_all_inferior_continuations)
5109 (discard_all_inferior_continuations): Move to ...
5110 * continuations.h: ... this new file.
5111 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
5112 infcmd.c, inferior.c, infrun.c, interps.c: Include
5115 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5116 Doug Evans <dje@google.com>
5118 Fix PR 10970, PR 12702.
5119 * linux-nat.c (linux_lwp_is_zombie): New function.
5120 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
5121 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
5123 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5125 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
5127 (add_continuation, add_intermediate_continuation)
5128 (add_inferior_continuation): Use them.
5129 * continuations.c (struct continuation): Use them.
5130 (make_continuation_ftype): Delete.
5131 (make_continuation, add_inferior_continuation, add_continuation)
5132 (add_intermediate_continuation): Use continuation_ftype and
5133 continuation_free_arg_ftype. Rename parameters to shorter names.
5135 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5137 * continuations.c (make_continuation): Make it return void.
5138 (do_my_continuations): Rename to ...
5139 (do_my_continuations_1): ... this. Remove old_chain parameter and
5141 (do_my_continuations): New.
5142 (discard_my_continuations): Rename to ...
5143 (discard_my_continuations_1): ... this. Remove old_chain
5144 parameter and adjust.
5145 (discard_my_continuations): New.
5146 (add_inferior_continuation): Simplify.
5147 (do_all_inferior_continuations): Reimplement on top
5148 do_my_continuations.
5149 (discard_all_inferior_continuations): Simplify.
5150 (add_continuation): Simplify.
5151 (do_all_continuations_ptid): Simplify.
5152 (discard_all_continuations_thread_callback): Simplify.
5153 (add_intermediate_continuation): Simplify.
5154 (discard_all_intermediate_continuations_thread_callback):
5157 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5159 * utils.c (struct continuation, add_continuation)
5160 (add_inferior_continuation)
5161 (do_all_inferior_continuations, discard_all_inferior_continuations)
5162 (restore_thread_cleanup, do_all_continuations_ptid)
5163 (do_all_continuations_thread_callback)
5164 (do_all_continuations_thread, do_all_continuations)
5165 (discard_all_continuations_thread_callback)
5166 (discard_all_continuations_thread, discard_all_continuations)
5167 (add_intermediate_continuation)
5168 (do_all_intermediate_continuations_thread_callback)
5169 (do_all_intermediate_continuations_thread)
5170 (do_all_intermediate_continuations)
5171 (discard_all_intermediate_continuations_thread_callback)
5172 (discard_all_intermediate_continuations_thread)
5173 (discard_all_intermediate_continuations): Move to ...
5174 * continuations.c: ... this new file, and adjust to no longer
5175 implement continuations on top of cleanups.
5176 * Makefile.in (SFILES): Add continuations.c.
5177 (COMMON_OBS): Add continuations.o.
5179 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5181 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
5182 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
5183 Internal error on invalid values.
5184 * reverse.c: Don't handle EXEC_ERROR.
5185 * mi/mi-main.c: Don't handle EXEC_ERROR.
5187 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5189 * record.c: Include event-loop.h, inf-loop.h.
5190 (record_beneath_to_async): New global.
5191 (tmp_to_async): New global.
5192 (record_async_inferior_event_token): New global.
5193 (record_open_1): Don't error out if async is enabled.
5194 (record_open): Handle to_async. Create an async event source in
5196 (record_close): Delete the async event source.
5197 (record_resumed): New global.
5198 (record_execution_dir): New global.
5199 (record_resume, record_core_resume): Set them. Register the
5200 target on the event loop.
5201 (record_wait): Rename to ...
5202 (record_wait_1): ... this. Add more debug output. Handle
5203 TARGET_WNOHANG, and the target beneath returning
5204 TARGET_WAITKIND_IGNORE.
5205 (record_wait): Reimplement on top of record_wait_1.
5206 (record_async_mask_value): New global.
5207 (record_async, record_async_mask, record_can_async_p)
5208 (record_is_async_p, record_execution_direction): New functions.
5209 (init_record_ops, init_record_core_ops): Install new methods.
5210 * infrun.c (fetch_inferior_event): Temporarily switch the global
5211 execution direction to the direction the target was going.
5212 (execution_direction): Change type to int.
5213 * target.c (default_execution_direction): New function.
5214 (update_current_target): Inherit and de_fault
5215 to_execution_direction.
5216 * target.h (struct target_ops) <to_execution_direction>: New
5218 (target_execution_direction): New macro.
5219 * inferior.h (execution_direction): Change type to int.
5221 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5223 * infcall.c (call_function_by_hand): Don't allow calling functions
5224 in reverse execution mode.
5226 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5228 * infcmd.c (finish_command): Allow async finish in reverse.
5230 2011-05-26 Yao Qi <yao@codesourcery.com>
5232 * gdb_thread_db.h: Delete. Move to ...
5233 * common/gdb_thread_db.h: ... here.
5235 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5237 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
5238 function's entry point instead of a manually managed momentary
5239 breakpoint, and only ever issue one proceed call.
5240 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
5241 doing a reverse-finish, switch to stepi mode, to do another step.
5242 (insert_step_resume_breakpoint_at_sal): Make public.
5243 (normal_stop): No need to save function value return registers if
5245 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
5247 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5249 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
5250 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
5251 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
5253 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
5254 step-resume breakpoints.
5255 (print_it_typical): Handle bp_hp_step_resume.
5256 (bpstat_what): Ditto.
5257 (bptype_string): Ditto.
5258 (print_one_breakpoint_location): Ditto.
5259 (allocate_bp_location): Ditto.
5261 (breakpoint_re_set_one): Ditto.
5262 * infrun.c (handle_inferior_event): Adjust. Split
5263 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
5264 BPSTAT_WHAT_HP_STEP_RESUME.
5265 (insert_step_resume_breakpoint_at_sal): Rename to ...
5266 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
5267 parameter. Handle it.
5268 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
5269 insert_step_resume_breakpoint_at_sal_1.
5270 (insert_step_resume_breakpoint_at_frame): Rename to ...
5271 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
5272 set a high-priority step-resume breakpoint.
5273 (insert_step_resume_breakpoint_at_frame): Adjust comment.
5274 (insert_step_resume_breakpoint_at_caller): Ditto.
5276 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5278 * breakpoint.c (iterate_over_related_breakpoints): New.
5279 (do_map_delete_breakpoint): New.
5280 (delete_command): Pass do_map_delete_breakpoint to
5281 map_breakpoint_numbers.
5282 (do_disable_breakpoint): New.
5283 (do_map_disable_breakpoint): Iterate over the breakpoint's related
5285 (do_enable_breakpoint): Rename to ...
5286 (enable_breakpoint_disp): ... this.
5287 (enable_breakpoint): Adjust.
5288 (do_enable_breakpoint): New.
5289 (enable_once_breakpoint): Delete.
5290 (do_map_enable_breakpoint): New.
5291 (do_map_enable_once_breakpoint): New.
5292 (enable_once_command, enable_delete_command)
5293 (delete_trace_command): Iterate over the breakpoint's related
5296 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5298 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
5299 for ALPHA_ZERO_REGNUM.
5300 (alpha_supply_int_regs): Explicitly supply zero as the value for
5301 ALPHA_ZERO_REGNUM in the register cache.
5302 * alpha-nat.c (fetch_osf_core_registers): Ditto.
5304 2011-05-26 Yao Qi <yao@codesourcery.com>
5306 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
5308 2011-05-26 Tristan Gingold <gingold@adacore.com>
5310 * symfile.h (struct dwarf2_section_names): New type.
5311 (struct dwarf2_debug_sections): New type.
5312 (dwarf2_has_info): Add parameter.
5313 * dwarf2read.c (dwarf2_elf_names): New variable.
5314 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
5315 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
5316 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
5317 (dwarf2_has_info): Add names parameter. Pass names
5318 to dwarf2_locate_sections.
5319 (section_is_p): Rewrite using the names parameter.
5320 (dwarf2_locate_sections): Use section names from the names parameter.
5321 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
5322 * elfread.c (read_psyms): Ditto.
5323 * machoread.c (macho_symfile_read): Ditto.
5325 2011-05-25 Andreas Schwab <schwab@redhat.com>
5328 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
5330 2011-05-24 Keith Seitz <keiths@redhat.com>
5333 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
5334 (decode_compound): Unconditionally call keep_name_info.
5336 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5338 * breakpoint.c (watchpoint_check): If the watchpoint went out of
5339 scope, clear its command list.
5340 (map_breakpoint_numbers): Don't walk the related breakpoints list
5343 2011-05-24 Tom Tromey <tromey@redhat.com>
5345 * MAINTAINERS: Move Jim Blandy to past maintainers.
5347 2011-05-24 Tristan Gingold <gingold@adacore.com>
5349 * symfile.h (enum dwarf2_section_enum): New type.
5350 (dwarf2_get_section_info): New prototype.
5351 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
5352 section_name by sect. Use a switch to select the info.
5353 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
5354 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
5356 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5358 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
5359 shared library event breakpoint if there's no execution.
5361 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
5363 * breakpont.c (remove_hw_watchpoints): Remove unused function.
5364 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
5366 2011-05-23 Tom Tromey <tromey@redhat.com>
5368 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
5371 2011-05-23 Doug Evans <dje@google.com>
5373 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
5374 entry for RuntimeError to doc string.
5376 2011-05-23 Jerome Guitton <guitton@adacore.com>
5378 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
5379 sequence for probing loops.
5381 2011-05-23 Pedro Alves <pedro@codesourcery.com>
5383 * infrun.c (user_visible_resume_ptid): Fix typos in describing
5386 2011-05-21 Mark Kettenis <kettenis@gnu.org>
5388 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
5389 zero as the value for %g0 in the register cache.
5390 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
5391 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
5393 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5395 * infrun.c (proceed): Set previous_inferior_ptid here.
5396 (init_wait_for_inferior): Initialize previous_inferior_ptid from
5397 inferior_ptid, not null_ptid.
5398 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
5399 (fetch_inferior_event): Nor here.
5401 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5403 * inf-loop.c (inferior_event_handler): Only output a message if
5406 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
5408 * MAINTAINERS: Update my e-mail address.
5410 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5412 * infrun.c (proceed): Switch the inferior event loop to
5413 INF_EXEC_COMPLETE if the target refused to resume from a
5416 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5418 * infcmd.c: Include "inf-loop.h".
5419 (step_once): When stepping into an inline subroutine, pretend the
5420 target has run. If the target can async, switch the inferior
5421 event loop to INF_EXEC_COMPLETE.
5422 * inferior.h (user_visible_resume_ptid): Declare.
5423 * infrun.c (user_visible_resume_ptid): New function, factored out
5426 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
5427 that the current thread is running. Merge async and sync
5430 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5432 * infcmd.c (step_1): Simplify synchronous case.
5434 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5436 * tracepoint.c: Include exceptions.h.
5437 (TFILE_PID): Move higher in file.
5438 (tfile_open): Delay pushing the tfile target until we're assured
5439 the tfile header is present in the file. Wrap reading the initial
5440 newline-terminated lines in TRY_CATCH. Pop the target if the
5441 initial setup failed. Add the tfile's thread immediately
5442 aftwards, before any non-essential setup. Don't skip
5443 post_create_inferior if there are no traceframes present in the
5445 (tfile_close): Remove redundant check for null before xfree call.
5446 (tfile_thread_alive): New function.
5447 (init_tfile_ops): Register it as to_thread_alive callback.
5449 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5451 * tracepoint.c (tfile_open): Delete #if 0'd code.
5453 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5455 Fix -readnow for -gdwarf-4 unused type units.
5456 * dwarf2read.c (struct signatured_type): Remove the field offset.
5457 (create_signatured_type_table_from_index): Remove its initialization.
5458 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
5459 instead. Add a complaint call.
5460 (process_psymtab_comp_unit): Change assignment to gdb_assert.
5461 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
5462 (lookup_signatured_type_at_offset, read_signatured_type)
5463 (write_one_signatured_type): Update the field for per_cu.
5465 2011-05-19 Tom Tromey <tromey@redhat.com>
5467 * python/py-inferior.c (python_inferior_exit): Use
5469 (python_on_resume): Likewise.
5471 2011-05-19 Matt Rice <ratmice@gmail.com>
5473 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
5475 2011-05-19 Hui Zhu <teawater@gmail.com>
5477 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
5479 2011-05-19 Hui Zhu <teawater@gmail.com>
5481 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
5483 2011-05-18 Tom Tromey <tromey@redhat.com>
5485 * dwarf2read.c (dwarf2_add_field): Constify.
5486 * value.c (value_static_field): Constify.
5487 * gdbtypes.h (struct main_type) <field.field_location.physname>:
5489 * ax-gdb.c (gen_static_field): Constify
5491 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
5493 * linux-nat.c (kill_callback): Use SIGKILL first.
5495 2011-05-18 Joel Brobecker <brobecker@adacore.com>
5497 * ada-lang.c (print_it_exception): Avoid use of sprintf.
5499 2011-05-18 Tom Tromey <tromey@redhat.com>
5501 * value.c (value_fn_field): Constify.
5502 * symtab.c (gdb_mangle_name): Constify.
5503 * stabsread.c (update_method_name_from_physname): Make 'physname'
5505 * p-typeprint.c (pascal_type_print_method_args): Make arguments
5506 const. Use explicit fputc_filtered loop.
5507 (pascal_type_print_base): Constify.
5508 * p-lang.h (pascal_type_print_method_args): Update.
5509 * linespec.c (add_matching_methods): Constify.
5510 (add_constructors): Likewise.
5511 * jv-typeprint.c (java_type_print_base): Constify.
5512 * gdbtypes.h (struct cplus_struct_type)
5513 <fn_fieldlist.fn_field.physname>: Now const.
5514 * dwarf2read.c (compute_delayed_physnames): Constify.
5515 (dwarf2_add_member_fn): Likewise.
5516 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
5518 2011-05-18 Pedro Alves <pedro@codesourcery.com>
5520 * infrun.c (resume): Mention which is the current thread, and its
5521 current PC in debug output.
5522 (prepare_to_proceed): Mention the thread switching in debug
5525 2011-05-18 Tom Tromey <tromey@redhat.com>
5527 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
5528 path check. Use xmalloc and cleanups.
5529 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
5531 2011-05-17 Tom Tromey <tromey@redhat.com>
5533 * cp-valprint.c (cp_print_value_fields): Catch errors from
5536 2011-05-17 Tom Tromey <tromey@redhat.com>
5538 * dwarf2read.c (dwarf2_get_die_type): Call
5539 get_die_type_at_offset.
5540 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
5541 get_base_type function.
5543 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
5545 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
5548 2011-05-16 Doug Evans <dje@google.com>
5550 * python/py-auto-load.c (source_section_scripts): Mention objfile
5553 2011-05-15 Doug Evans <dje@google.com>
5555 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
5556 (try_thread_db_load_from_pdir): Call it. If unable to find
5557 libthread_db in directory of libpthread, see if we're looking at
5558 the separate-debug-info copy.
5560 * python/py-autoload.c (print_script): Print "Missing" instead of
5561 "No" for missing scripts.
5562 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
5564 2011-05-13 Doug Evans <dje@google.com>
5566 * ui-file.c (stdio_file_write_async_safe): Add comment.
5568 2011-05-14 Hui Zhu <teawater@gmail.com>
5570 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
5572 2011-05-13 Doug Evans <dje@google.com>
5574 Support $pdir and $sdir in libthread-db-search-path.
5575 * NEWS: Mention $sdir,$pdir.
5576 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
5577 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
5578 (try_thread_db_load_from_sdir): New function.
5579 (try_thread_db_load_from_dir): New function.
5580 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
5581 system directories if search of libthread-db-search-path fails,
5582 that is now done via $sdir.
5583 (has_libpthread): New function.
5584 (thread_db_load): Remove search for libthread_db in directory of
5585 libpthread, that is now done via $pdir.
5587 * NEWS: Mention "info auto-load-scripts".
5588 * python/py-auto-load.c (struct auto_load_pspace_info): New member
5589 script_not_found_warning_printed.
5590 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
5591 all callers updated. Initialize script_not_found_warning_printed.
5592 (get_auto_load_pspace_data_for_loading): New function.
5593 (maybe_add_script): New function.
5594 (source_section_scripts): Simplify. Only print one warning regardless
5595 of the number of auto-load scripts not found.
5596 (clear_section_scripts): Clear script_not_found_warning_printed.
5597 (auto_load_objfile_script): Record script in hash table.
5598 (count_matching_scripts): New function.
5599 (maybe_print_script): Renamed from maybe_print_section_script, all
5600 callers updated. Rewrite to use ui_out_*.
5601 (info_auto_load_scripts): Renamed from
5602 maintenance_print_section_scripts, all callers updated.
5603 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
5604 renamed as "info auto-load-scripts".
5606 2011-05-13 Tom Tromey <tromey@redhat.com>
5608 * dwarf2expr.c (read_uleb128): Cast intermediate result.
5609 (read_sleb128): Likewise.
5611 2011-05-13 Tom Tromey <tromey@redhat.com>
5613 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
5616 2011-05-13 Doug Evans <dje@google.com>
5618 * linux-nat.c (debug_linux_nat_async): Delete.
5619 Replace all references to use debug_linux_nat instead.
5620 (show_debug_linux_nat_async): Delete.
5621 (sigchld_handler): Call ui_file_write_async_safe instead of
5623 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
5624 * ui-file.c (struct ui_file): New member to_write_async_safe.
5625 (null_file_write_async_safe): New function.
5626 (ui_file_write_async_safe): New function.
5627 (set_ui_file_write_async_safe): New function.
5628 (ui_file_new): Initialize to_write_async_safe.
5629 (stdio_file_write_async_safe): New function.
5630 (struct stdio_file): New member fd.
5631 (stdio_file_new): Initialize to_write_async_safe, fd.
5632 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
5634 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
5635 (set_ui_file_write_async_safe): Declare.
5636 (ui_file_write_async_safe): Declare.
5638 2011-05-13 Tom Tromey <tromey@redhat.com>
5640 * utils.c (do_value_free): New function.
5641 (make_cleanup_value_free): Likewise.
5642 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
5644 (dwarf2_loc_desc_needs_frame): Call
5645 make_cleanup_value_free_to_mark.
5646 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
5647 * dwarf2expr.c (free_dwarf_expr_context): Don't call
5649 (new_dwarf_expr_context): Don't call value_mark.
5650 * dwarf2-frame.c (execute_stack_op): Call
5651 make_cleanup_value_free_to_mark.
5652 * defs.h (make_cleanup_value_free): Declare.
5654 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5656 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
5657 prepare_execute_command.
5658 * top.c (prepare_execute_command): Return cleanup.
5659 (execute_command): Use cleanup from prepare_execute_command.
5660 * top.h (prepare_execute_command): Change prototype to return
5662 * defs.h (struct value): Add opaque declaration.
5663 (make_cleanup_value_free_to_mark): Add prototype.
5664 * utils.c (do_value_free_to_mark): New function.
5665 (make_cleanup_value_free_to_mark): Likewise.
5667 2011-05-12 Tom Tromey <tromey@redhat.com>
5669 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
5670 cast left-hand-side to unsigned.
5672 2011-05-12 Tom Tromey <tromey@redhat.com>
5675 * value.h (value_from_contents): Declare.
5676 * value.c (value_from_contents): New function.
5677 * dwarf2read.c (dwarf_stack_op_name): Add new values.
5678 (dwarf2_get_die_type): New function.
5679 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
5680 (allocate_piece_closure): Acquire reference to values.
5681 (read_pieced_value): Update for value-based expressions.
5682 (write_pieced_value): Likewise.
5683 (free_pieced_value_closure): Call value_free as needed.
5684 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
5685 Update for value-based expressions.
5686 * dwarf2loc.h (dwarf2_get_die_type): Declare.
5687 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
5688 <get_base_type>: New field.
5689 (struct dwarf_expr_piece) <v.value>: Change type.
5690 <v.regno>: New field.
5691 (struct dwarf_expr_context) <mark>: New field.
5692 (dwarf_expr_piece, dwarf_expr_fetch): Update.
5693 (dwarf_expr_pop, dwarf_expr_push): Remove.
5694 (dwarf_expr_push_address): Declare.
5695 * dwarf2expr.c (dwarf_arch_cookie): New global.
5696 (struct dwarf_gdbarch_types): New.
5697 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
5699 (dwarf_expr_push): Change type of 'value' argument. Update. Now
5701 (dwarf_expr_push_address): New function.
5702 (dwarf_expr_pop): Now static.
5703 (dwarf_expr_fetch): Change return type.
5704 (dwarf_require_integral): New function.
5705 (dwarf_expr_fetch): Simplify.
5706 (add_piece): Update.
5707 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
5709 (execute_stack_op) <sign_ext>: Remove.
5710 Use values for DWARF stack.
5711 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
5712 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5714 (_initialize_dwarf2expr): New function.
5715 (add_piece): Update.
5716 (new_dwarf_expr_context): Set new field.
5717 (free_dwarf_expr_context): Call value_free_to_mark.
5718 * dwarf2-frame.c (no_base_type): New function.
5719 (execute_stack_op): Set get_base_type field. Update.
5721 2011-05-12 Tom Tromey <tromey@redhat.com>
5723 * dwarf2read.c (read_common_block): Fix formatting.
5725 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
5727 * breakpoint.c (disable_breakpoint): Disable all locations
5728 associated with a tracepoint on target if a trace experiment is
5730 (disable_command): Disable a specific tracepoint location on target if
5731 a trace experiment is running.
5732 (do_enable_breakpoint): Enable all locations associated with a
5733 tracepoint on target if a trace experiment is running.
5734 (enable_command) Enable a specific tracepoint location on target if a
5735 trace experiment is running.
5736 * target.c (update_current_target): Add INHERIT and de_fault clauses for
5737 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5738 to_disable_tracepoint.
5739 * target.h: Add declaration of struct bp_location.
5740 (struct target_ops): Add new functions
5741 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5742 to_disable_tracepoint to target operations.
5743 (target_supports_enable_disable_tracepoint): New macro.
5744 (target_enable_tracepoint): New macro.
5745 (target_disable_tracepoint): New macro.
5746 * remote.c (struct remote_state): Add new field.
5747 (remote_enable_disable_tracepoint_feature): New.
5748 (remote_protocol_features): Add new entry.
5749 (remote_supports_enable_disable_tracepoint): New.
5750 (remote_enable_tracepoint): New.
5751 (remote_disable_tracepoint): New.
5752 (init_remote_ops): Add remote_enable_tracepoint,
5753 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
5754 to remote operations.
5755 * tracepoint.c (start_tracing): Allow tracing to start without any
5756 tracepoints enabled with just a warning if they can be re-enabled
5758 * NEWS: Add news item for the new behaviour of the enable and disable
5759 GDB commands when applied to tracepoints.
5760 Add news items for the new remote packets QTEnable and QTDisable.
5762 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5764 * config.in: Regenerate.
5765 * configure: Regenerate.
5766 * configure.ac <--with-system-readline> (for readline_echoing_p):
5768 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
5769 (tui_old_rl_echoing_p): ... here.
5770 (tui_setup_io): Rename extern declaration readline_echoing_p to
5771 _rl_echoing_p. Adjust assignments for the both renames.
5773 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5775 * symtab.c (lookup_symtab): Run cleanup before returning.
5777 2011-05-11 Tom Tromey <tromey@redhat.com>
5779 * dwarf2read.c (handle_data_member_location): New function.
5780 (dwarf2_add_field): Use it.
5781 (read_common_block): Likewise.
5783 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5785 Make addrs->SECTINDEX always defined.
5786 * symfile.c (relative_addr_info_to_section_offsets): Check for
5787 SECTINDEX -1, not for zero ADDR.
5788 (addrs_section_compar): Remove checking for invalid SECTINDEX.
5789 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
5790 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
5793 2011-05-10 Doug Evans <dje@google.com>
5795 * linux-thread-db.c: Whitespace cleanup.
5796 (try_thread_db_load_1): Fix comment.
5798 * linux-thread-db.c (set_libthread_db_search_path): New function.
5799 (_initialize_thread_db): Add setter for libthread-db-search-path.
5801 2011-05-09 Doug Evans <dje@google.com>
5803 * NEWS: Mention --with-iconv-bin.
5804 * configure.ac: New option --with-iconv-bin.
5805 * configure: Regenerate.
5806 * config.in: Regenerate.
5807 * defs.h (relocate_gdb_directory): Declare.
5808 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
5809 removed progname parameter, and exported. All callers updated.
5810 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
5812 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
5813 adding missing call to restore_child_signals_mask.
5815 2011-05-09 Pedro Alves <pedro@codesourcery.com>
5817 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
5819 * infrun.c (proceed, start_remote): Adjust.
5820 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
5821 and adjust to not handle it.
5822 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
5823 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
5824 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
5825 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
5826 * windows-nat.c (do_initial_windows_stuff): Adjust.
5827 * infcmd.c (attach_command): Adjust.
5828 (notice_new_inferior): Adjust.
5830 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5832 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
5833 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
5834 * spu-tdep.c (op_selb): Use correct value.
5836 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5838 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
5839 "parent" parameter to symbol_file_add_from_bfd call.
5841 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5842 Thiago Jung Bauermann <bauerman@br.ibm.com>
5844 Implement support for PowerPC BookE masked watchpoints.
5845 * NEWS: Mention masked watchpoint support. Create "Changed commands"
5847 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
5848 method. Initialize to NULL in all existing breakpoint_ops instances.
5849 (struct breakpoint) <hw_wp_mask>: New field.
5850 * breakpoint.c (is_masked_watchpoint): Add prototype.
5851 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5852 breakpoint's breakpoint_ops.works_in_software_mode if available.
5853 (watchpoints_triggered): Handle the case of a hardware masked
5855 (watchpoint_check): Likewise.
5856 (works_in_software_mode_watchpoint): New function.
5857 (insert_masked_watchpoint, remove_masked_watchpoint)
5858 (resources_needed_masked_watchpoint)
5859 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5860 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5861 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5863 (masked_watchpoint_breakpoint_ops): New structure.
5864 (watch_command_1): Check for the existence of the `mask' parameter.
5865 Set b->ops according to the type of hardware watchpoint being created.
5866 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5867 (ppc_linux_remove_mask_watchpoint)
5868 (ppc_linux_masked_watch_num_registers): New functions.
5869 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5870 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5871 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5872 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5873 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5874 (target_masked_watch_num_registers): New functions.
5875 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5876 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5878 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5879 (target_masked_watch_num_registers): Add prototypes.
5881 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5884 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5885 (producer_is_gcc_ge_4_0): New function.
5886 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5887 symtab->language code.
5888 (var_decode_location): Set cu->has_loclist.
5889 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5890 skip. Intialize force_skip from locations_valid. Move the prologue
5891 skipping code into two passes.
5892 * symtab.h (struct symtab): Make the primary field a bitfield. New
5893 field locations_valid.
5895 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5897 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5898 (classify_inner_name): Call cp_lookup_nested_type with
5900 * cp-namespace.c (cp_lookup_nested_type): New variable
5901 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5902 type_name_no_tag_or_error with saved_parent_type.
5903 * dwarf2read.c (load_partial_dies): Read in any children of
5904 DW_TAG_typedef with complaint in such case.
5905 * gdbtypes.c (type_name_no_tag_or_error): New function.
5906 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5907 * valops.c (destructor_name_p): New comment for parameter type. Remove
5908 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5909 * value.h (destructor_name_p): Remove type const.
5911 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5913 * symtab.c (compare_symbol_name): New function.
5914 (completion_list_add_name, expand_partial_symbol_name): Call it,
5915 remove the variable ncmp.
5916 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5919 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5921 Demote to sw watchpoint only in update_watchpoint.
5922 * breakpoint.c (update_watchpoint): Change between software and
5923 hardware watchpoint for all kinds of watchpoints, not just
5924 read/write ones. Determine b->exact value here instead of
5925 in watch_command_1. Error out if there are not enough resources
5926 for a read or access hardware watchpoint.
5927 (watch_command_1): Remove logic of checking whether there are
5928 enough resources available, since update_watchpoint will do that
5929 work now. Don't set b->exact here. Catch exceptions thrown by
5930 update_watchpoint and delete the watchpoint.
5931 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5932 Use target_exact_watchpoints instead.
5933 (delete_breakpoint): Notify observers only if deleted watchpoint
5934 has a breakpoint number assigned to it.
5936 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5938 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5940 2011-05-05 Jerome Guitton <guitton@adacore.com>
5942 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5944 (i386_stack_tramp_frame_unwind): New static global.
5945 (i386_match_pattern): New function, extracted from i386_match_insn.
5946 (i386_match_insn): Use i386_match_pattern.
5947 (i386_match_insn_block): New function.
5948 (i386_tramp_chain_in_reg_insns)
5949 (i386_tramp_chain_on_stack_insns): New static variables.
5950 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5953 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5955 * configure.host (xscale*): Don't handle target.
5956 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5959 2011-05-04 Yao Qi <yao@codesourcery.com>
5961 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5963 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5966 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5967 | * elfread.c (elf_symtab_read): Stop memory leak.
5969 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5971 * nto-tdep.c (nto_target): Replace deprecated call to
5972 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5974 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5976 Fix false GCC warning.
5977 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5979 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5981 * breakpoint.c (update_watchpoint): Move code to change
5982 the enable state of breakpoint from here ...
5983 (do_enable_breakpoint): ... to here.
5985 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5987 * valprint.c (val_print_array_elements): Fixed poor performance
5988 of printing very large arrays with repeat_count_threshold set
5989 to unlimited. New comment.
5991 2011-04-29 Tom Tromey <tromey@redhat.com>
5993 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5994 (mi_parse): Likewise.
5995 * breakpoint.c (break_range_command): Use sizeof char*, not
5997 (create_breakpoint): Likewise.
5998 (parse_breakpoint_sals): Likewise.
6000 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6002 * linux-nat.c (linux_child_remove_fork_catchpoint)
6003 (linux_child_remove_vfork_catchpoint)
6004 (linux_child_remove_exec_catchpoint): New functions.
6005 (linux_target_install_ops): Install them.
6007 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6011 * varobj.c (install_default_visualizer): Do not install a
6012 visualizer if the varobj is CPLUS_FAKE_CHILD.
6013 (construct_visualizer): Likewise.
6015 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6017 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6018 case insensitive comparison.
6020 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
6022 * infrun.c (proceed): Revert previous change.
6023 (resume): Instead, handle the case of signal delivery while stepping
6024 off a breakpoint location here, and only if software single-stepping
6025 is used. Handle nested signals.
6027 2011-04-28 Yao Qi <yao@codesourcery.com>
6029 * arm-tdep.c (copy_unmodified): Rename to ...
6030 (arm_copy_unmodified): .. this. New.
6031 (copy_preload): Move common part to ...
6032 (install_preload): .. this. New.
6033 (arm_copy_preload): New.
6034 (copy_preload_reg): Move common part to ...
6035 (install_preload_reg): ... this. New.
6036 (arm_copy_preload_reg): New.
6037 (copy_b_bl_blx): Move common part to ...
6038 (install_b_bl_blx): .. this. New.
6039 (arm_copy_b_bl_blx): New.
6040 (copy_bx_blx_reg): Move common part to ...
6041 (install_bx_blx_reg): ... this. New.
6042 (arm_copy_bx_blx_reg): New.
6043 (copy_alu_reg): Move common part to ...
6044 (install_alu_reg): ... this. New.
6045 (arm_copy_alu_reg): New.
6046 (copy_alu_shifted_reg): Move common part to ...
6047 (install_alu_shifted_reg): ... this. New.
6048 (copy_ldr_str_ldrb_strb): Move common part to ...
6049 (install_ldr_str_ldrb_strb): ... this. New.
6050 (arm_copy_ldr_str_ldrb_strb): New.
6051 (copy_copro_load_store): Move some common part to ...
6052 (install_copy_copro_load_store): ... this. New.
6053 (arm_copy_copro_load_store): New.
6055 (arm_copy_svc): Renamed from copy_svc.
6056 (copy_undef): Delete.
6057 (arm_copy_undef): Renamed from copy_undef.
6058 (decode_ext_reg_ld_st): Delete.
6059 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6060 (decode_svc_copro): Delete.
6061 (arm_decode_svc_copro): Renamed from decode_svc_copro.
6062 (copy_copro_load_store, copy_alu_imm): update callers.
6063 (copy_extra_ld_st, copy_block_xfer): Likewise.
6064 (decode_misc_memhint_neon, decode_unconditional): Likewise.
6065 (decode_miscellaneous, decode_dp_misc): Likewise.
6066 (decode_ld_st_word_ubyte, decode_media): Likewise.
6067 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
6068 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
6069 (decode_unconditional, decode_miscellaneous): Likewise.
6070 (decode_media, decode_b_bl_ldmstm): Likewise.
6071 (arm_process_displaced_insn): Likewise..
6072 (decode_misc_memhint_neon): Delete.
6073 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
6074 (decode_miscellaneous): Delete.
6075 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
6076 (decode_dp_misc): Delete.
6077 (arm_decode_dp_misc): Renamed from decode_dp_misc.
6078 (decode_ld_st_word_ubyte): Delete.
6079 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
6080 (decode_media): Delete.
6081 (arm_decode_media): Renamed from decode_media.
6082 (decode_b_bl_ldmstm): Delete.
6083 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
6084 (decode_ext_reg_ld_st): Delete.
6085 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6086 (decode_unconditional): Delete.
6087 (arm_decode_unconditional): Renamed from decode_unconditional.
6089 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6091 Case insensitive lookups implementation.
6092 * dwarf2read.c: Include ctype.h.
6093 (struct mapped_index): New field version.
6094 (mapped_index_string_hash): New parameter index_version. New comment
6095 for it. Call tolower appropriately.
6096 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
6097 Choose the right index version for mapped_index_string_hash.
6098 (dwarf2_read_index): Support also the index version 5. Initialize the
6099 new struct mapped_index field version.
6100 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
6101 (find_slot): Explain the version needs. Pass INT_MAX for the new
6103 (write_psymtabs_to_index): Produce version 5.
6104 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
6105 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
6106 * psymtab.c (lookup_partial_symbol): Find the
6107 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
6109 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
6111 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
6112 (completion_list_add_name): New variable ncmp, initialize it, use it.
6113 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
6114 * utils.c (strcmp_iw): Support case_sensitive_off.
6115 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
6116 New function comment part. New variables saved_string1,
6117 saved_string2 and case_pass. Add a proper second pass.
6119 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6121 Replace re_comp/re_exec by regcomp/regexec.
6122 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
6123 (search_symbols_name_matches): Use them, use regexec.
6124 (search_symbols): New variable retval_chain, adjust the use of
6125 old_chain against it. Replace re_comp by regcomp. Use the new struct
6126 search_symbols_data fields, use regexec instead of re_exec.
6128 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6130 Format the code for the next patch.
6131 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
6132 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
6133 New variables c1 and c2.
6135 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6137 * infrun.c (proceed): Do not single-step into signal delivery
6138 when stepping off a breakpoint location.
6139 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
6140 (insert_step_resume_breakpoint_at_caller): Likewise.
6141 (insert_step_resume_breakpoint_at_sal): Likewise.
6142 (insert_longjmp_resume_breakpoint): Likewise.
6144 2011-04-27 Yao Qi <yao@codesourcery.com>
6146 * common/linux-ptrace.h: Remove include <sys/wait.h>.
6148 2011-04-27 Joel Brobecker <brobecker@adacore.com>
6150 * procfs.c (procfs_pass_signals): Fix advance declaration.
6152 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6154 * target.h (struct target_ops): Remove to_notice_signals;
6155 add to_pass_signals.
6156 (target_notice_signals): Remove.
6157 (target_pass_signals): Add prototype.
6158 * target.c (update_current_target): Remove to_notice_signals;
6159 mention to_pass_signals.
6160 (target_pass_signals): New function.
6161 (debug_to_notice_signals): Remove.
6162 (setup_target_debug): Do not install debug_to_notice_signals.
6164 * infrun.c (signal_pass): New global.
6165 (resume): Call target_pass_signals.
6166 (handle_inferior_event): Report all signals while stepping over
6167 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
6168 are re-inserted when stepping over a signal handler.
6169 (signal_cache_update): New function.
6170 (signal_stop_update): Call it.
6171 (signal_print_update): Likewise.
6172 (signal_pass_update): Likewise.
6173 (handle_command): Call signal_cache_update and target_pass_signals
6174 instead of target_notice_signals.
6175 (_initialize_infrun): Initialize signal_pass.
6177 * linux-nat.c (pass_mask): New global.
6178 (linux_nat_pass_signals): New function.
6179 (linux_nat_create_inferior): Report all signals initially.
6180 (linux_nat_attach): Likewise.
6181 (linux_nat_resume): Use pass_mask to decide whether to directly
6182 handle an inferior signal.
6183 (linux_nat_wait_1): Likewise.
6184 (linux_nat_add_target): Install to_pass_signals callback.
6186 * nto-procfs.c (notice_signals): Remove.
6187 (procfs_resume): Do not call notice_signals.
6188 (procfs_notice_signals): Remove.
6189 (procfs_pass_signals): New function.
6190 (init_procfs_ops): Install to_pass_signals callback instead of
6191 to_notice_signals callback.
6192 (_initialize_procfs): Report all signals initially.
6194 * procfs.c (procfs_notice_signals): Remove.
6195 (procfs_pass_signals): New function.
6196 (procfs_target): Install to_pass_signals callback instead of
6197 to_notice_signals callback.
6198 (register_gdb_signals): Remove.
6199 (procfs_debug_inferior): Report all signals initially.
6200 (procfs_init_inferior): Remove redundant register_gdb_signals call.
6202 * remote.c (remote_pass_signals): Add numsigs and pass_signals
6203 parameters; use them instead of calling signal_..._state routines.
6204 (remote_notice_signals): Remove.
6205 (remote_start_remote): Report all signals initially.
6206 (remote_resume): Do not call remote_pass_signals.
6207 (_initialize_remote): Install to_pass_signals callback instead of
6208 to_notice_signals callback.
6210 2011-04-27 Pedro Alves <pedro@codesourcery.com>
6212 * breakpoint.c (user_settable_breakpoint): Delete.
6213 (user_breakpoint_p): Remove check on user_settable_breakpoint.
6214 (delete_command): Check user_breakpoint_p instead of looking at
6215 the breakpoint's type.
6216 (disable_command): Ditto.
6217 (enable_command): Ditto.
6218 (delete_trace_command): Use user_breakpoint_p instead of looking
6219 at the breakpoint number directly. When checking if there are
6220 user visible tracepoints, in order to know whether to ask the user
6221 for confirmation, check whether the breakpoint is actually a
6224 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6226 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
6229 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6231 MI breakpoint notifications.
6233 * annotate.c (breakpoint_changed): Adjust parameter type.
6234 * breakpoint.c (set_breakpoint_condition): Adjust to change
6235 in breakpoint_modified type.
6236 (breakpoint_set_commands): Likewise.
6237 (do_map_commands_command): Likewise.
6238 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
6239 changed after bumping hit count.
6240 (bpstat_stop_status): Likewise.
6241 (print_one_breakpoint_location): Don't wrap in tuple here.
6242 (print_one_breakpoint): Always print individual locations.
6243 For locations, use unnamed tuple.
6244 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
6246 (create_catchpoint, create_syscall_event_catchpoint): Call
6247 breakpoint_created obsever.
6248 (mention): Don't call breakpoint_created observer.
6249 (create_breakpoint_sal): Call breakpoint_created observer.
6250 (create_breakpoint, watch_command_1): Likewise.
6251 (create_ada_exception_breakpoint): Likewise.
6252 (delete_breakpoint): Call breakpoint_deleted breakpoint.
6253 (locations_are_equal): New.
6254 (update_breakpoint_locations): If locations were changed, notify.
6255 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
6256 Call breakpoint_modified observer.
6258 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
6259 (mi_cmd_break_insert): Don't set observers for modify and delete.
6260 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
6261 (mi_breakpoint_created, mi_breakpoint_deleted)
6262 (mi_breakpoint_modified): New.
6263 (mi_interpreter_init): Hook the above.
6264 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
6265 while -break-* commands are executing.
6266 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
6267 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
6269 (mi_ui_out_impl): Hook in mi_redirect.
6270 (mi_field_skip): True to the name, skip the field, don't output
6271 a field with an empty value.
6273 * python/py-breakpoint.c (gdbpy_breakpoint_created)
6274 (gdbpy_breakpoint_deleted): Adjust.
6275 * tui/tui-hooks.c (tui_event_create_breakpoint)
6276 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
6278 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
6280 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
6281 (procfs_remove_hw_watchpoint): Likewise.
6283 2011-04-26 Michael Walle <michael@walle.cc>
6285 * remote.c (remote_start_remote): Ack packet after sending the
6288 2011-04-26 Yao Qi <yao@codesourcery.com>
6290 * linux-nat.c: Move common macros to ...
6291 Include linux-ptrace.h.
6292 * common/linux-ptrace.h: ... here. New.
6294 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6296 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
6297 !objfile_has_partial_symbols. New comment.
6298 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
6299 SYM_READ_PSYMBOLS is not present. Extend the comment.
6300 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
6302 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6304 * defs.h (ENUM_BITFIELD): Remove.
6306 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
6307 Eli Zaretskii <eliz@gnu.org>
6309 * NEWS: Document the new gdbserver --once option.
6311 2011-04-21 Jie Zhang <jzhang918@gmail.com>
6313 * MAINTAINERS: Update my email address.
6315 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
6317 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
6318 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
6319 function call if __STDC_ISO_10646__ macro is defined.
6320 (intermediate_encoding): New prototype.
6321 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
6322 to generate compile time error for unsupported gdb_wchar_t size.
6323 (ENDIAN_SUFFIX): New macro.
6324 (intermediate_encoding): New function.
6326 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6328 * ada-lang.c (struct add_partial_datum): Update the comment for
6329 expand_partial_symbol_name.
6330 (ada_add_partial_symbol_completions): Rename to ...
6331 (ada_expand_partial_symbol_name): ... here, change return type, update
6332 function comment, call symbol_completion_match instead of
6333 symbol_completion_add.
6334 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
6335 and ada_expand_partial_symbol_name.
6336 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
6338 (dw2_map_symbol_names): Remove.
6339 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
6340 * psymtab.c (map_symbol_names_psymtab): Remove.
6341 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
6342 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
6344 (psym_functions): Unlist map_symbol_names_psymtab.
6345 (map_partial_symbol_names): Rename to ...
6346 (expand_partial_symbol_names): ... here, change the FUN type, call
6347 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
6348 * psymtab.h (map_partial_symbol_names): Rename to ...
6349 (expand_partial_symbol_names): ... here, change the FUN type.
6350 * symfile.h (struct quick_symbol_functions): Update the description of
6351 expand_symtabs_matching. Remove map_symbol_names.
6352 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
6353 (struct add_name_data): Update the comment for
6354 expand_partial_symbol_name.
6355 (add_partial_symbol_name): Rename to ...
6356 (expand_partial_symbol_name): ... here. Replace
6357 completion_list_add_name call by strncmp.
6358 (default_make_symbol_completion_list_break_on): Use now
6359 expand_partial_symbol_names and expand_partial_symbol_name.
6360 * symtab.h (enum search_domain): New element ALL_DOMAIN.
6362 2011-04-20 Tom Tromey <tromey@redhat.com>
6364 * dwarf2read.c (save_gdb_index_command): Replace format
6365 documentation with a pointer to the manual.
6367 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6369 * regcache.c: Include remote.h.
6370 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
6371 (regcache_dump): Handle regcache_dump_remote.
6372 (maintenance_print_remote_registers): New function.
6373 (_initialize_regcache): Install "maint print remote-registers"
6375 * remote.c (map_regcache_remote_table): New function, factored out
6377 (init_remote_state): ... here.
6378 (remote_register_number_and_offset): New.
6379 * remote.h (remote_register_number_and_offset): Declare.
6381 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6383 * regcache.c (get_thread_arch_regcache): If creating a regcache for
6384 null_ptid, assume and allow a NULL address space, instead of
6385 asking the target for the ptid's address space.
6386 * infrun.c (ptid_is_pid): Remove assertion.
6388 2011-04-19 Tom Tromey <tromey@redhat.com>
6390 * windows-tdep.c (windows_xfer_shared_library):
6391 * windows-nat.c (get_module_name, windows_make_so):
6392 * v850-tdep.c (v850_handle_pushm):
6393 * utils.c (null_cleanup, gdb_realpath):
6394 * ui-out.c (get_next_header):
6395 * tracepoint.c (clear_traceframe_info):
6396 * symtab.c (lookup_symtab):
6397 * serial.h (struct serial_ops):
6398 * mipsread.c (read_alphacoff_dynamic_symtab):
6399 * infcmd.c (print_return_value):
6400 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
6401 * f-exp.y (parse_number):
6402 * exceptions.c (catch_exceptions):
6403 * dummy-frame.c (dummy_frame_this_id):
6404 * defs.h (struct cleanup):
6405 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
6406 * arm-tdep.c (arm_push_dummy_call):
6407 * amd64-tdep.h (amd64_collect_xsave):
6408 * amd64-tdep.c (amd64_collect_xsave):
6409 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
6410 * README (typing): Remove duplicate words.
6411 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
6412 * infrun.c (siginfo_value_read): Fix typo.
6413 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
6414 * top.c (source_line_number): Add comma.
6416 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
6418 * thread.c (any_live_thread_of_process): Prioritize threads
6419 that are not executing.
6420 * gdbthread.h (any_live_thread_of_process): Update comment
6421 as per above change.
6423 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
6425 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
6426 (scan_xcoff_symtab): Likewise.
6428 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6430 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
6433 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6434 Pedro Alves <pedro@codesourcery.com>
6436 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
6437 variables to simplify code and avoid == operator at end of
6438 line as this is against GNU coding standards.
6440 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6442 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
6443 lm_name to name_lm to avoid conflict with lm_name function.
6445 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6447 ARI fixes: Use only lowercase function name for static functions.
6448 * nto-tdep.c (LM_ADDR): Rename to...
6449 (lm_addr): New function name.
6450 (nto_relocate_section_addresses): Adapt to change above.
6451 * solib-sunos.c (LM_ADDR): Rename to...
6452 (lm_addr): New function name.
6453 (LM_NEXT): Rename to...
6454 (lm_next): New function name.
6455 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
6456 function name changes above.
6457 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
6458 (lm_addr_from_link_map): New function name.
6459 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
6460 (has_lm_dynamic_from_link_map): New function name.
6461 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
6462 (lm_dynamic_from_link_map): New function name.
6463 (LM_ADDR_CHECK): Rename to...
6464 (lm_addr_check): New function name.
6465 (LM_NEXT): Rename to...
6466 (lm_next): New function name.
6467 (LM_PREV): Rename to...
6468 (lm_prev): New function name.
6469 (LM_NAME): Rename to...
6470 (lm_name): New function name.
6471 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
6472 (ignore_first_link_map_entry): New function name.
6473 (svr4_keep_data_in_core): Adapt to function name changes above.
6474 (svr4_current_sos): Likewise.
6475 (enable_break): Likewise.
6476 (svr4_relocate_section_addresses): Likewise.
6478 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6481 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
6482 sprintf. Simplify code and avoid loosing memory.
6483 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
6484 (call0_frame_cache): Remove && operator from end of line.
6486 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6488 Fix libraries displacement if they change whether they were prelinked.
6489 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
6490 does not match. Comment why.
6492 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6494 * corelow.c: Include wrapper.h.
6495 (core_open): Call now gdb_target_find_new_threads.
6496 * wrapper.c: Include target.h.
6497 (gdb_target_find_new_threads): New.
6498 * wrapper.h (gdb_target_find_new_threads): New declaration.
6500 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6502 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
6503 even if !TARGET_HAS_EXECUTION.
6505 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6507 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
6508 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
6509 bfd_get_synthetic_symtab.
6510 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
6511 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
6512 parameter parent, remove the call to add_separate_debug_objfile.
6513 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
6514 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
6515 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
6516 parent, new comment for it, call add_separate_debug_objfile for it.
6517 (symbol_file_add_separate): Pass objfile as the parameter parent,
6518 remove the call to add_separate_debug_objfile.
6519 (symbol_file_add_from_bfd): New parameter parent, pass it.
6520 (symbol_file_add): Pass NULL to the new parameter parent.
6521 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
6523 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6525 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
6528 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6530 Fix Python access to inlined frames.
6531 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
6532 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
6534 2011-04-15 Tom Tromey <tromey@redhat.com>
6536 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
6538 2011-04-15 Gary Benson <gbenson@redhat.com>
6540 * MAINTAINERS: Add myself to write-after-approval section.
6542 2011-04-14 Mike Frysinger <vapier@gentoo.org>
6544 * remote-sim.c (sim_command_completer): New function.
6545 (_initialize_remote_sim): Set completer to sim_command_completer.
6547 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6549 * breakpoint.c (print_exception_catchpoint): Rename to ...
6550 (print_it_exception_catchpoint): ... this.
6551 (gnu_v3_exception_catchpoint_ops): Update with new name
6552 for print_it_exception_catchpoint.
6554 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
6556 * MAINTAINERS: Add myself for write after approval privileges.
6558 2011-04-13 Marek Polacek <mpolacek@redhat.com>
6560 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6562 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6564 * breakpoint.c (watch_command_1): Remove colon from exp_string.
6566 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6568 * breakpoint.c (save_breakpoints): Verify whether
6569 breakpoint_ops.print_recreate is defined before calling it.
6571 2011-04-11 Gary Benson <gbenson@redhat.com>
6573 Fix failure with --enable-maintainer-mode.
6574 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
6576 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6579 * symtab.c (search_symbols): Reorder the KIND description in the
6580 function comment. Remove the unused 4th element of types, types2,
6581 types3 and types4. New gdb_assert on KIND.
6582 (symtab_symbol_info): Remove the unused 4th element of classnames.
6583 New gdb_assert on KIND.
6584 * symtab.h (enum search_domain): New warning in the enum comment.
6585 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
6588 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6590 Fix crash of gdb save-index on a STABS file.
6591 * dwarf2read.c (write_psymtabs_to_index): Return also on no
6594 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6596 Fix DW_AT_accessibility compatibility with gcc-4.6+.
6597 * dwarf2read.c: Include ctype.h.
6598 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
6600 (dwarf2_add_field): Fix new_field->accessibility by calling
6601 dwarf2_default_access_attribute. Restructure setting accessibility
6603 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
6604 is_private and is_protected by calling
6605 dwarf2_default_access_attribute.
6607 2011-04-08 Kevin Buettner <kevinb@redhat.com>
6609 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
6610 to the initialization.
6612 2011-04-08 Steve Ellcey <sje@cup.hp.com>
6614 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
6617 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
6619 Remove support for old Cygwin 1.5 versions.
6620 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
6621 function on old Cygwin version.
6622 * windows-nat.c: Remove cygwin version check and always define
6623 __USEWIDE for Cygwin compilation.
6625 2011-04-07 Yao Qi <yao@codesourcery.com>
6627 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
6629 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
6630 (arm_copy_svc): Remove parameters INSN and TO.
6631 (decode_svc_copro): Update caller.
6632 * arm-tdep.h (struct displaced_step_closure): Remove parameters
6633 from function pointer `copy_svc_os'.
6635 2011-04-07 Yao Qi <yao@codesourcery.com>
6637 * arm-tdep.c (cleanup_branch): Set a correct return address in
6638 LR for ARM and Thumb.
6640 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6643 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
6644 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
6645 in the function comment, a new note on values compatibility.
6646 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
6647 * symtab.h (SYMBOL_HASH_NEXT): New.
6649 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
6651 * ppc-linux-nat.c (check_condition): Add len output parameter.
6652 Set it based on the memory region referenced in the condition
6653 expression. Update all callers.
6655 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6657 Fix crash regression on systems featuring .gdb_index.
6658 * objfiles.c (free_objfile): Move the
6659 forget_cached_source_info_for_objfile call earlier. Comment it.
6660 Extend the comment for objfile_free_data.
6662 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6664 Fix regression of displaying the debug format.
6665 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
6668 2011-04-04 Tom Tromey <tromey@redhat.com>
6670 * cli/cli-interp.c (struct captured_execute_command_args):
6672 (do_captured_execute_command): Remove.
6673 (safe_execute_command): Use TRY_CATCH.
6674 * cli/cli-script.c (struct wrapped_read_command_file_args):
6676 (wrapped_read_command_file): Remove.
6677 (script_from_file): Use TRY_CATCH.
6678 * exceptions.c (catch_exception): Remove.
6679 * exceptions.h (catch_exception): Remove.
6680 (deprecated_throw_reason): Update comment.
6681 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
6682 argument to 'context'.
6683 (mi_execute_command): Use TRY_CATCH.
6684 * remote.c (struct start_remote_args): Remove.
6685 (remote_start_remote): Update; change arguments.
6686 (remote_open_1): Use TRY_CATCH.
6688 2011-04-04 Tom Tromey <tromey@redhat.com>
6690 * tracepoint.c (scope_info): Update.
6691 * symtab.c (decode_line_spec): Update.
6692 * python/python.c (gdbpy_decode_line): Update.
6693 * linespec.h (decode_line_1): Update.
6694 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
6695 (decode_compound, find_method, symtab_from_filename)
6696 (decode_variable): Likewise.
6697 * cli/cli-cmds.c (edit_command): Update.
6698 (list_command): Update.
6699 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
6701 (create_breakpoint): Update.
6702 (until_break_command): Update.
6703 (addr_string_to_sals): Update.
6704 (decode_line_spec_1): Update.
6706 2011-04-04 Tom Tromey <tromey@redhat.com>
6708 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
6709 (do_captured_parse_breakpoint): Remove.
6710 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
6711 Use TRY_CATCH directly.
6713 2011-04-04 Tom Tromey <tromey@redhat.com>
6715 * symtab.h (free_symtab): Remove.
6716 (forget_cached_source_info_for_objfile): Declare.
6717 * symmisc.c (free_symtab): Remove.
6718 * source.c (forget_cached_source_info_for_objfile): New function.
6719 (forget_cached_source_info): Use it.
6720 * objfiles.c (free_objfile): Simplify check before calling
6721 clear_current_source_symtab_and_line. Call
6722 forget_cached_source_info_for_objfile.
6724 2011-04-04 Tom Tromey <tromey@redhat.com>
6726 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
6727 (new_symtab): Don't set `free_code' on symtab.
6728 (new_linetable): Properly handle size==0.
6729 * symtab.h (struct symtab) <free_code, free_func>: Remove.
6730 * symmisc.c (free_symtab): Don't free the linetable. Don't call
6732 * jv-lang.c (struct jv_per_objfile_data): New.
6733 (jv_per_objfile_free): Free the data.
6734 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
6735 (get_java_class_symtab): Set the `dict' field on the
6736 jv_per_objfile_data.
6737 (free_class_block): Remove.
6738 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
6741 2011-04-04 Tom Tromey <tromey@redhat.com>
6743 * symfile.c (reread_symbols): Update.
6744 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
6746 * objfiles.c (allocate_objfile): Update.
6747 * cp-support.h (cp_check_possible_namespace_symbols): Don't
6749 * cp-namespace.c (lookup_symbol_file): Don't call
6750 lookup_possible_namespace_symbol.
6751 (initialize_namespace_symtab, get_possible_namespace_block)
6752 (free_namespace_block, cp_check_possible_namespace_symbols)
6753 (check_possible_namespace_symbols_loop)
6754 (check_one_possible_namespace_symbol)
6755 (lookup_possible_namespace_symbol): Remove.
6756 (maintenance_cplus_namespace): Replace with notice.
6757 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
6759 2011-04-04 Tom Tromey <tromey@redhat.com>
6761 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
6762 * symtab.h (struct symtab) <producer, debugformat>: Now const.
6763 * symmisc.c (free_symtab): Don't free debugformat.
6764 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
6765 (record_debugformat, record_producer): Document.
6766 * buildsym.c (end_symtab): Don't save debugformat and producer
6768 (end_symtab): Don't free debugformat and producer fields.
6769 (record_debugformat): Don't call xstrdup.
6770 (record_producer): Likewise.
6772 2011-04-04 Tom Tromey <tromey@redhat.com>
6774 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
6775 (source_line_charpos, source_charpos_line): Remove.
6777 2011-04-04 Tom Tromey <tromey@redhat.com>
6779 * symtab.h (domain_enum): Split in two...
6780 (enum search_domain): New.
6781 (search_symbols): Update.
6782 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
6783 redundant declarations.
6784 (search_symbols): Change 'kind' argument to search_domain.
6786 (print_symbol_info): Likewise.
6787 (symtab_symbol_info): Likewise.
6788 * symfile.h (struct quick_symbol_functions)
6789 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
6790 <expand_symtabs_matching>: Likewise.
6791 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
6792 (expand_symtabs_matching_via_partial): Update.
6793 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
6794 (dw2_expand_symtabs_for_function): Update.
6795 * block.h: Moved anonymous enum...
6796 * defs.h (enum block_enum): ... here. Now named.
6798 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6800 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
6801 * version.in: Bump version to 7.3.50.20110403-cvs.
6803 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6805 * NEWS: Create a new section for the next release branch.
6806 Rename the section of the current branch, now that it has
6809 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6811 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
6812 for "fpscr" in target description.
6814 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6816 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
6817 initialize it. Delay HASH initialization. Strip the part after open
6818 parenthesis for languages with qualifiers. Call do_cleanups.
6820 2011-04-01 Tom Tromey <tromey@redhat.com>
6822 * utils.c (report_command_stats): Don't print `-' for negative
6825 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
6827 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
6828 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
6831 2011-04-01 Joel Brobecker <brobecker@adacore.com>
6833 * breakpoint.h (bpdisp_text): Add declaration.
6834 * breakpoint.c (bpdisp_text): Make non-static.
6835 * ada-lang.c: #include "mi/mi-common.h".
6836 (print_it_exception): Rewrite to improve GDB/MI output.
6838 2011-04-01 Pedro Alves <pedro@codesourcery.com>
6840 * arm-tdep.h (struct address_space): Add forward declaration.
6842 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6844 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
6845 * arm-tdep.c (arm_override_mode): New global.
6846 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
6847 execution mode heuristics.
6848 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
6849 second single-step breakpoint if needed, using
6850 arm_insert_single_step_breakpoint.
6851 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6852 ARM execution mode, do not call thumb_get_next_pc_raw.
6853 (arm_get_next_pc): Encode execution mode in return value. Call
6854 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6855 (arm_insert_single_step_breakpoint): New function.
6856 (arm_software_single_step): Call it.
6857 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6858 argument to return execution mode of sigreturn target.
6859 (arm_linux_syscall_next_pc): Use it.
6860 (arm_linux_copy_svc): Update call.
6861 (arm_linux_software_single_step): Call
6862 arm_insert_single_step_breakpoint.
6864 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6866 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6869 2011-03-31 Tom Tromey <tromey@redhat.com>
6871 * varobj.c (update_dynamic_varobj_children): Properly handle
6872 errors from iterator.
6874 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6876 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6877 struct linkage name twice.
6879 2011-03-31 Tom Tromey <tromey@redhat.com>
6881 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6882 missing ">" to message.
6884 2011-03-31 Tom Tromey <tromey@redhat.com>
6886 * varobj.c (instantiate_pretty_printer): Remove duplicate
6889 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6891 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6892 if neither saved value nor register available (e.g. signal frame).
6894 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6896 * macroexp.c (expand): Avoid uninitialized variable
6899 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6901 * breakpoint.c (break_range_command): Fix typo in comment.
6903 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6904 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6906 Implement support for PowerPC BookE ranged breakpoints.
6907 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6908 * breakpoint.h (struct bp_target_info) <length>: New member
6910 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6911 instead of struct breakpoint as argument, and also add ASPACE
6912 and BP_ADDR arguments. Update all callers.
6913 (struct breakpoint_ops) <print_one_detail>: New method.
6914 (struct breakpoint) <addr_string_range_end>: New member variable.
6915 * breakpoint.c (breakpoint_location_address_match): Add function
6917 (insert_bp_location): Set bl->target_info.length.
6918 (breakpoint_here_p): Call breakpoint_location_address_match.
6919 (moribund_breakpoint_here_p): Likewise.
6920 (regular_breakpoint_inserted_here_p): Likewise.
6921 (breakpoint_thread_match): Likewise.
6922 (bpstat_stop_status): Likewise.
6923 (bpstat_check_location): Move call to
6924 breakpoint_ops.breakpoint_hit to the top.
6925 (print_one_breakpoint_location): Call
6926 breakpoint_ops.print_one_detail if available.
6927 (breakpoint_address_match_range): New function.
6928 (breakpoint_location_address_match): Likewise.
6929 (breakpoint_locations_match): Compare the length field of the
6931 (hw_breakpoint_used_count): Count resources used by all locations
6932 in a breakpoint, and use breakpoint_ops.resources_needed if
6934 (breakpoint_hit_ranged_breakpoint): New function.
6935 (resources_needed_ranged_breakpoint): Likewise.
6936 (print_it_ranged_breakpoint): Likewise.
6937 (print_one_ranged_breakpoint): Likewise.
6938 (print_one_detail_ranged_breakpoint): Likewise.
6939 (print_mention_ranged_breakpoint): Likewise.
6940 (print_recreate_ranged_breakpoint): Likewise.
6941 (ranged_breakpoint_ops): New structure.
6942 (find_breakpoint_range_end): New function.
6943 (break_range_command): Likewise.
6944 (delete_breakpoint): Free addr_string_range_end.
6945 (update_breakpoint_locations): Add SALS_END argument. Update
6946 all callers. Calculate breakpoint length if a non-zero SALS_END
6947 is given. Call breakpoint_locations_match instead of
6948 breakpoint_address_match.
6949 (reset_breakpoint): Find SaL of the end of the range if B is a
6951 (_initialize_breakpoint): Register break-range command.
6952 * defs.h (print_core_address): Add function prototype.
6953 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6955 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6956 (ppc_linux_remove_hw_breakpoint): Likewise.
6957 (_initialize_ppc_linux_nat): Initialize
6958 to_ranged_break_num_registers.
6959 * target.c (update_current_target): Add comment about
6960 to_ranged_break_num_registers.
6961 (target_ranged_break_num_registers): New function.
6962 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6964 (target_ranged_break_num_registers): Add function prototype.
6965 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6966 * utils.c (print_core_address): ... here.
6968 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6970 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6971 variable compiler warning.
6973 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6975 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6977 (re_set_breakpoint): ... to here ...
6978 (addr_string_to_sals): ... and here.
6980 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6982 * Makefile.in (SFILES): Add missing C sources.
6983 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6984 Add missing headers.
6986 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6988 * .gitignore: New file.
6990 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6992 * NEWS: Mention new cfi device simulation.
6994 2011-03-29 Tom Tromey <tromey@redhat.com>
6996 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6997 otherwise anonymous types.
6998 (dwarf2_name): Likewise.
6999 * valops.c (value_struct_elt_for_reference): Refine artificial
7000 type logic. Call error if j==-1.
7002 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7004 Fix false GCC warning.
7005 * infcall.c (find_function_addr): Initialize funaddr.
7007 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7009 Fix mingw compilation with --enable-targets=all.
7010 * remote-mips.c (gdb_usleep.h): Include header.
7011 (mips_enter_debug): Use gdb_usleep instead of sleep.
7013 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7015 Support resolution of STT_GNU_IFUNC via breakpoints.
7016 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7017 bp_gnu_ifunc_resolver_return.
7018 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7019 the loop. Support bp_gnu_ifunc_resolver and
7020 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
7021 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
7023 (bptype_string, print_one_breakpoint_location): Support
7024 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
7025 (user_settable_breakpoint): Return true also for
7026 bp_gnu_ifunc_resolver.
7027 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
7028 bp_gnu_ifunc_resolver_return.
7029 (set_breakpoint_location_function): New parameter explicit_loc,
7030 describe it. Call find_pc_partial_function_gnu_ifunc with new
7031 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
7032 EXPLICIT_LOC is not set.
7033 (set_raw_breakpoint): Set EXPLICIT_LOC for
7034 set_breakpoint_location_function.
7035 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
7036 set_breakpoint_location_function.
7037 (mention): Support bp_gnu_ifunc_resolver and
7038 bp_gnu_ifunc_resolver_return.
7039 (add_location_to_breakpoint): Set EXPLICIT_LOC for
7040 set_breakpoint_location_function.
7041 (update_breakpoint_locations): Remove static.
7042 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
7043 bp_gnu_ifunc_resolver_return.
7044 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
7045 bp_gnu_ifunc_resolver_return.
7046 (update_breakpoint_locations): New declaration.
7047 * elfread.c: Include gdbthread.h and regcache.h.
7048 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
7050 (elf_gnu_ifunc_fns): Install them.
7051 * minsyms.c (stub_gnu_ifunc_resolver_stop)
7052 (stub_gnu_ifunc_resolver_return_stop): New functions.
7053 (stub_gnu_ifunc_fns): Install them.
7054 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
7055 and gnu_ifunc_resolver_return_stop.
7056 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
7058 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7060 STT_GNU_IFUNC reader implementation.
7061 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
7062 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
7063 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
7064 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
7065 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
7066 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
7067 (elf_gnu_ifunc_resolve_addr): New.
7068 (elf_symfile_read): Call elf_rel_plt_read.
7069 (elf_gnu_ifunc_fns): New.
7070 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
7071 Install elf_gnu_ifunc_fns.
7072 * infcall.c (find_function_return_type): New function.
7073 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
7074 * minsyms.c (stub_gnu_ifunc_resolve_addr)
7075 (stub_gnu_ifunc_resolve_name): New functions.
7076 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
7077 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
7078 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
7080 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7082 Code cleanup for later STT_GNU_IFUNC support.
7083 * infcall.c (find_function_addr): Remove variable code, use explicit
7084 dereferences for it. Move VALUE_TYPE initialization later.
7086 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7088 GDB find_pc_partial_function support for STT_GNU_IFUNC.
7089 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
7090 (clear_pc_function_cache): Clear it.
7091 (find_pc_partial_function): Rename to ...
7092 (find_pc_partial_function_gnu_ifunc): ... this function. New
7093 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
7094 (find_pc_partial_function): New wrapper for this function.
7095 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
7097 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7099 GDB internal type support for STT_GNU_IFUNC.
7100 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
7101 (elf_symtab_read): Set mst_text_gnu_ifunc for
7102 BSF_GNU_INDIRECT_FUNCTION.
7103 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
7104 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
7105 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
7106 nodebug_got_plt_symbol.
7107 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
7108 (TYPE_GNU_IFUNC): New.
7109 (struct main_type): New field flag_gnu_ifunc.
7110 (struct builtin_type): New field builtin_func_func.
7111 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
7112 nodebug_got_plt_symbol.
7113 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
7114 (in_gnu_ifunc_stub): New.
7115 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
7117 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
7118 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
7119 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
7121 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
7122 * symtab.c (search_symbols): Likewise.
7123 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
7124 and mst_slot_got_plt.
7125 (in_gnu_ifunc_stub): New declaration.
7127 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7129 Support a ring of related breakpoints.
7130 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
7131 other functions, add gdb_assert.
7132 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
7133 watchpoint_del_at_next_stop.
7134 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
7135 (bpstat_stop_status): Handle ring in related_breakpoint.
7136 (set_raw_breakpoint_without_location): Initialize ring in
7138 (delete_breakpoint): Handle ring in related_breakpoint, use
7139 watchpoint_del_at_next_stop.
7140 (map_breakpoint_numbers): Handle ring in related_breakpoint.
7142 2011-03-28 Tom Tromey <tromey@redhat.com>
7145 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
7146 with `language_minimal'.
7148 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
7150 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
7151 instead of checking for STT_ARM_TFUNC symbol type.
7153 2011-03-25 Tom Tromey <tromey@redhat.com>
7155 * linespec.c (symbol_found): Restore line-based result for
7156 non-LOC_LABEL symbols.
7158 2011-03-25 Kai Tietz <ktietz@redhat.com>
7160 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
7161 instead of strcmp for comparison.
7162 (tui_source_is_displayed): Likewise.
7163 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
7165 2011-03-24 Mark Wielaard <mjw@redhat.com>
7167 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
7169 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
7170 (find_partial_die_in_comp_unit): Likewise in comment.
7171 (read_attribute_value): Likewise.
7172 (lookup_die_type): Likewise.
7173 (dwarf_form_name): Likewise.
7174 (dump_die_shallow): Likewise.
7175 (follow_die_ref_or_sig): Likewise.
7177 2011-03-24 Tom Tromey <tromey@redhat.com>
7179 PR breakpoints/11816:
7180 * linespec.c (decode_line_1): Parse `function:label' linespecs.
7181 (decode_compound): Update.
7182 (find_function_symbol): New function.
7183 (decode_dollar): Update.
7184 (decode_label): Add 'function_symbol' parameter. Handle
7185 function-relative labels.
7186 (decode_variable): Update.
7187 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
7188 not its line. Set `special_display' and canonical name for
7191 2011-03-24 Tom Tromey <tromey@redhat.com>
7193 * linespec.h (struct linespec_result) <special_display>: New
7195 * breakpoint.h (struct breakpoint) <display_canonical>: New
7197 * breakpoint.c (print_breakpoint_location): Respect
7199 (create_breakpoint_sal): Add 'display_canonical' parameter.
7200 (create_breakpoints_sal): Update.
7201 (create_breakpoint): Update.
7203 2011-03-24 Tom Tromey <tromey@redhat.com>
7205 * symtab.c (decode_line_spec): Update.
7206 * linespec.c (build_canonical_line_spec): Change type of
7208 (decode_line_2, decode_line_1, decode_objc, decode_compound)
7209 (find_method, decode_all_digits, decode_dollar, decode_label)
7210 (symbol_found): Likewise.
7211 (init_linespec_result): New function.
7212 * breakpoint.c (struct captured_parse_breakpoint_args)
7213 <canonical_p>: New field, replaces addr_string_p.
7214 (create_breakpoints_sal): Add 'canonical' parameter, replacing
7216 (parse_breakpoint_sals): Likewise.
7217 (do_captured_parse_breakpoint): Update.
7218 (create_breakpoint): Use struct linespec_result.
7219 (until_break_command): Update.
7220 (breakpoint_re_set_one): Update.
7221 (decode_line_spec_1): Update.
7222 * linespec.h (struct linespec_result): New.
7223 (init_linespec_result): Declare.
7225 2011-03-23 Pedro Alves <pedro@codesourcery.com>
7227 * regcache.c (regcache_raw_read): If the target didn't supply a
7228 given raw register, mark it as unavailable.
7230 2011-03-23 Kai Tietz <ktietz@redhat.com>
7232 * breakpoint.c (clear_command): Use filename_cmp
7233 instead of strcmp for comparison.
7234 * buildsym.c (watch_main_source_file_lossage): Likewise.
7235 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
7236 checking just for slash.
7237 * dbxread.c (read_dbx_symtab): Use lbasename instead of
7238 strrchr and filename_cmp instead of strcmp for filenames.
7239 (add_old_header_file): Use filename_cmp
7240 instead of strcmp for comparison.
7241 * exec.c (exec_set_section_address): Likewise.
7242 * macrotab.c (macro_lookup_inclusion): Likewise.
7243 (macro_lookup_inclusion): Likewise.
7244 * elfread.c (_initialize_elfread): Likewise.
7245 (elfstab_offset_sections): Likewise.
7246 (elfstab_offset_sections): Use lbasename instead of
7248 * mdebugread.c (parse_partial_symbols): Likewise.
7249 (arse_partial_symbols): Use filename_(n)cmp instead of
7250 str(n)cmp for comparison.
7251 * minsyms.c (lookup_minimal_symbol): Likewise.
7252 * psymtab.c (read_psymtabs_with_filename): Likewise.
7253 * solib.c (solib_read_symbols): Likewise.
7254 (reload_shared_libraries_1): Likewise.
7255 * symmisc.c (maintenance_print_symbols): Likewise.
7256 * symfile.c (separate_debug_file_exists): Likewise.
7257 (reread_symbols): Likewise.
7258 (find_separate_debug_file_by_debuglink): Likewise.
7259 * remote-fileio.c (remote_fileio_func_rename): Likewise.
7260 * source.c (add_path): Likewise.
7261 * symtab.c (filename_seen): Likewise.
7262 (file_matches): Likewise.
7263 (print_symbol_info): Likewise.
7264 (maybe_add_partial_symtab_filename): Likewise.
7265 (make_source_files_completion_list): Likewise.
7266 * xml-syscall.c (init_sysinfo): Likewise.
7267 * windows-nat.c (_initialize_check_for_gdb_ini): Use
7268 IS_DIR_SEPARATOR for checking for trailing path separator.
7270 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7272 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
7273 label abort_expression.
7274 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
7275 DWARF_VALUE_OPTIMIZED_OUT.
7277 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7280 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
7281 to linkage_name. Invert its value. Update the function comment.
7282 (c_type_print_varspec_suffix): Invert it at the caller.
7283 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
7285 2011-03-22 Pedro Alves <pedro@codesourcery.com>
7287 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
7288 errors when reading the `stop_pc'.
7289 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
7292 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7294 * NEWS: Document gdb.Write stream keyword.
7296 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7299 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7300 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7301 (dwarf2_add_field): Fix new_field->accessibility for
7302 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7304 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7308 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
7309 other error classes. Do not print stack trace.
7311 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7313 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7314 (dwarf2_add_field): Fix new_field->accessibility for
7315 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7317 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
7319 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
7320 encountering a load via a non-SP register.
7322 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
7324 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
7325 field in returned unwinder.
7327 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7329 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
7331 2012-03-21 Joel Brobecker <brobecker@adacore.com>
7333 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
7336 2012-03-18 Pedro Alves <pedro@codesourcery.com>
7338 * frame.c (frame_unwind_register): Throw an error if unwinding the
7340 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
7341 an unwind stop reason.
7342 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
7343 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
7344 UNWIND_UNAVAILABLE>: New.
7345 * inline-frame.c (inline_frame_unwind): Install
7346 default_frame_unwind_stop_reason.
7347 * frame-unwind.c: Include "exceptions.h".
7348 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
7349 (default_frame_unwind_stop_reason): New.
7350 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
7351 (default_frame_unwind_stop_reason): Declare.
7352 (struct frame_unwind) <stop_reason>: New function pointer.
7354 * dummy-frame.c: Install default_frame_unwind_stop_reason.
7355 * dwarf2-frame.c: Include exceptions.h.
7356 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
7357 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
7358 computing the CFA. If such an error was thrown, set
7359 unavailable_retaddr.
7360 (dwarf2_frame_unwind_stop_reason): New.
7361 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
7363 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
7364 (dwarf2_signal_frame_unwind): Ditto.
7366 * amd64-tdep.c: Include "exceptions.h".
7367 (struct amd64_frame_cache): New field "base_p".
7368 (amd64_init_frame_cache): Clear it.
7369 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
7370 Avoid reading registers with functions that throw if the register
7371 is not necessary to compute the frame base.
7372 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
7373 swallowing NOT_AVAILABLE_ERROR.
7374 (amd64_frame_unwind_stop_reason): New.
7375 (amd64_frame_this_id): Don't build a frame id if the frame base
7377 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
7378 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7379 base_p if the frame base was computable.
7380 (amd64_sigtramp_frame_unwind_stop_reason): New.
7381 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
7382 frame base was unavailable.
7383 (amd64_sigtramp_frame_unwind): Install
7384 amd64_sigtramp_frame_unwind_stop_reason.
7385 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7386 base_p if the frame base was computable.
7387 (amd64_epilogue_frame_unwind_stop_reason): New.
7388 (amd64_epilogue_frame_this_id): Don't build a frame id if the
7389 frame base was unavailable.
7390 (amd64_epilogue_frame_unwind): Install
7391 amd64_epilogue_frame_unwind_stop_reason.
7392 * i386-tdep.c: Include "exceptions.h".
7393 (struct i386_frame_cache): New field "base_p".
7394 (i386_init_frame_cache): Clear it.
7395 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
7396 Avoid reading registers with functions that throw if the register
7397 is not necessary to compute the frame base.
7398 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
7399 swallowing NOT_AVAILABLE_ERROR.
7400 (i386_frame_unwind_stop_reason): New.
7401 (i386_frame_this_id): Don't build a frame id if the frame base was
7403 (i386_frame_prev_register): Handle unavailable SP.
7404 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
7405 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7406 base_p if the frame base was computable.
7407 (i386_epilogue_frame_unwind_stop_reason): New.
7408 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
7409 base was unavailable.
7410 (i386_epilogue_frame_unwind): Install
7411 i386_epilogue_frame_unwind_stop_reason.
7412 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7413 base_p if the frame base was computable.
7414 (i386_sigtramp_frame_unwind_stop_reason): New.
7415 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
7416 base was unavailable.
7417 (i386_sigtramp_frame_unwind): Install
7418 i386_sigtramp_frame_unwind_stop_reason.
7419 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
7420 type's size, not the register's.
7421 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
7423 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
7424 default_frame_unwind_stop_reason.
7425 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
7426 (alpha_heuristic_frame_unwind): Ditto.
7427 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
7428 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
7429 * avr-tdep.c (avr_frame_unwind): Ditto.
7430 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
7432 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
7433 * frv-tdep.c (frv_frame_unwind): Ditto.
7434 * h8300-tdep.c (h8300_frame_unwind): Ditto.
7435 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
7436 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
7437 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
7438 (hppa_stub_frame_unwind): Ditto.
7439 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
7440 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
7441 (ia64_libunwind_frame_unwind)
7442 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
7443 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
7444 * lm32-tdep.c (lm32_frame_unwind): Ditto.
7445 * m32c-tdep.c (m32c_unwind): Ditto.
7446 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
7447 * m32r-tdep.c (m32r_frame_unwind): Ditto.
7448 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
7449 * m68k-tdep.c (m68k_frame_unwind): Ditto.
7450 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
7451 * m88k-tdep.c (m88k_frame_unwind): Ditto.
7452 * mep-tdep.c (mep_frame_unwind): Ditto.
7453 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
7454 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
7455 (mips_stub_frame_unwind): Ditto.
7456 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
7457 * moxie-tdep.c (moxie_frame_unwind): Ditto.
7458 * mt-tdep.c (mt_frame_unwind): Ditto.
7459 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
7460 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
7461 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
7462 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
7463 (s390_sigtramp_frame_unwind): Ditto.
7464 * score-tdep.c (score_prologue_unwind): Ditto.
7465 * sh-tdep.c (sh_frame_unwind): Ditto.
7466 * sh64-tdep.c (sh64_frame_unwind): Ditto.
7467 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
7468 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
7469 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
7470 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
7471 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
7472 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
7473 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
7474 (sparc64obsd_trapframe_unwind): Ditto.
7475 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
7476 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
7477 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
7478 * v850-tdep.c (v850_frame_unwind): Ditto.
7479 * vax-tdep.c (vax_frame_unwind): Ditto.
7480 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
7481 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
7482 * xtensa-tdep.c (xtensa_unwind): Ditto.
7484 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7486 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
7487 there's always a frame. Use get_frame_pc_if_available instead of
7488 get_frame_pc, and if there's no PC available, don't look up a
7491 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7493 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
7496 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7498 * tracepoint.c (set_traceframe_context): Handle unavailable PC
7501 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7503 * frame.h (frame_unwind_caller_pc_if_available): Declare.
7504 * frame.c (frame_unwind_caller_pc_if_available): New.
7505 * stack.c (frame_info): Handle unavailable PC.
7507 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7509 * frame.c (frame_unwind_pc): Rename to ...
7510 (frame_unwind_pc_if_available): ... this. New `pc' output
7511 parameter. Change return type to int. Gracefully handle
7512 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
7513 happened, or 1 otherwise.
7514 (frame_unwind_pc): Reimplement on top of
7515 frame_unwind_pc_if_available.
7516 (get_frame_func): Rename to ...
7517 (get_frame_func_if_available): New `pc' output parameter. Change
7518 return type to int. Gracefully handle the PC not being available.
7519 (get_frame_func): Reimplement on top of
7520 get_frame_func_if_available.
7521 (select_frame): Handle the PC being unavailable.
7522 (get_prev_frame): Handle the PC being unavailable.
7523 (get_frame_pc_if_available): New.
7524 (get_frame_address_in_block_if_available): New.
7525 (find_frame_sal): Handle the frame PC not being available.
7526 * frame.h (get_frame_pc_if_available): Declare.
7527 (get_frame_address_in_block_if_available): Declare.
7528 (get_frame_func_if_available): Declare.
7529 * stack.c (print_frame_info): Handle the PC being unavailable.
7530 (find_frame_funname): Ditto.
7531 (print_frame): Handle the PC being unavailable.
7532 (get_frame_language): Ditto.
7533 * blockframe.c (get_frame_block): Ditto.
7534 * macroscope.c (default_macro_scope): Ditto.
7535 * tui/tui-stack.c (tui_show_frame_info): Ditto.
7537 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7539 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
7540 NOT_AVAILABLE_ERROR when evaluating the location expression.
7542 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7544 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
7545 returning that the register piece is unavailable/optimized out.
7546 (write_pieced_value): Handle get_frame_register_bytes returning
7547 that the register piece is unavailable/optimized out when doing a
7548 read-modify write of a bitfield.
7549 * findvar.c (value_from_register): Handle get_frame_register_bytes
7550 returning that the register piece is unavailable/optimized out.
7551 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
7552 and `unavailablep'. Throw error on bad debug info. Use
7553 frame_register instead of frame_register_read, to fill in the new
7555 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
7557 * valops.c: (value_assign): Adjust, and handle
7558 get_frame_register_bytes failing.
7559 * spu-tdep.c: Include exceptions.h.
7560 (spu_software_single_step): Adjust, and handle
7561 get_frame_register_bytes failing.
7562 (spu_get_longjmp_target): Ditto.
7563 * gdbarch.sh (register_to_value): Change to return int. New
7564 parameters `optimizedp' and `unavailablep'.
7565 * gdbarch.h, gdbarch.c: Regenerate.
7566 * i386-tdep.c (i386_register_to_value): Adjust to new
7567 gdbarch_register_to_value interface.
7568 * i387-tdep.c (i387_register_to_value): Ditto.
7569 * i387-tdep.h (i387_register_to_value): Ditto.
7570 * alpha-tdep.c (alpha_register_to_value): Ditto.
7571 * ia64-tdep.c (ia64_register_to_value): Ditto.
7572 * m68k-tdep.c (m68k_register_to_value): Ditto.
7573 * mips-tdep.c (mips_register_to_value): Ditto.
7574 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
7576 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7578 * findvar.c (value_of_register): Mark the value as unavailable, if
7579 the register is unavailable.
7580 * frame.h (frame_register_unwind): New `unavailablep' parameter.
7581 (frame_register): New `unavailablep' parameter.
7582 (frame_register_read): Update comment.
7583 * frame.c (frame_register_unwind): New `unavailablep' parameter.
7584 Set it if the register is unavailable. If the register is
7585 unavailable, clear the output buffer.
7586 (frame_register): New `unavailablep' parameter. Pass it down.
7587 (frame_unwind_register): Adjust.
7588 (put_frame_register): Adjust.
7589 (frame_register_read): Adjust. Also return false if the register
7591 (frame_register_unwind_location): Adjust.
7592 * sentinel-frame.c (sentinel_frame_prev_register): If the register
7593 is unavailable, mark the value accordingly.
7594 * stack.c (frame_info): Handle unavailable registers.
7596 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7598 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
7599 simplify, using regcache_cooked_read.
7601 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7603 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
7604 (regcache_raw_read_unsigned, regcache_raw_read_signed)
7605 (regcache_raw_read_unsigned, regcache_raw_read_part)
7606 (regcache_cooked_read, regcache_cooked_read_signed)
7607 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
7608 (regcache_cooked_read_ftype): Change return to enum
7610 * regcache.c: Include exceptions.h
7611 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
7612 (do_cooked_read): Change return to enum register_status. Always
7613 forward to regcache_cooked_read.
7614 (regcache_raw_read): Change return to enum register_status. If
7615 the register is not REG_VALID, memset the buffer. Return the
7617 (regcache_raw_read_signed): Handle non-REG_VALID registers and
7618 return the register's status.
7619 (regcache_raw_read_unsigned): Ditto.
7620 (regcache_cooked_read): Change return to enum register_status.
7621 Assert that with read-only regcaches, the register's status must
7622 be known. If the regcache is read-only, and the register is not
7623 REG_VALID, memset the buffer. Return the register's status.
7624 (regcache_cooked_read_signed): Change return to enum
7625 register_status. Handle non-REG_VALID registers and return the
7627 (regcache_cooked_read_unsigned): Change return to enum
7628 register_status. Handle non-REG_VALID registers and return the
7630 (regcache_xfer_part, regcache_raw_read_part)
7631 (regcache_cooked_read_part): Change return to enum
7632 register_status. Return the register's status.
7633 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
7635 (regcache_dump): Handle unavailable cooked registers.
7636 * frame.c (do_frame_register_read): Adjust interface to match
7637 regcache_cooked_read_ftype.
7638 * gdbarch.sh (pseudo_register_read): Change return to enum
7640 * gdbarch.h, gdbarch.c: Regenerate.
7642 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
7644 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
7645 register_status. If reading a raw register indicates the raw
7646 register is not valid, return the raw register's status,
7647 otherwise, return REG_VALID.
7648 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
7649 register_status. Handle non-REG_VALID raw registers and return
7650 the register's status.
7651 * arm-tdep.c (arm_neon_quad_read)
7652 (arm_pseudo_read): Change return to enum register_status. Handle
7653 non-REG_VALID raw registers and return the register's status.
7654 * avr-tdep.c (avr_pseudo_register_read): Ditto.
7655 * frv-tdep.c (frv_pseudo_register_read): Ditto.
7656 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
7657 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
7658 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
7660 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
7661 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
7662 (m32c_part_write, m32c_cat_read, m32c_cat_write)
7663 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
7664 (m32c_pseudo_register_read): Change return to enum
7665 register_status. Adjust.
7666 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
7667 enum register_status. Return the register's status.
7668 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
7669 register_status. Return the register's status.
7670 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
7671 * mips-tdep.c (mips_pseudo_register_read): Ditto.
7672 * mt-tdep.c (mt_pseudo_register_read): Ditto.
7673 * rs6000-tdep.c (move_ev_register_func): New typedef.
7674 (e500_move_ev_register): Use it. Change return to enum
7675 register_status. Return the register's status.
7676 (do_regcache_raw_read): New function.
7677 (do_regcache_raw_write): New function.
7678 (e500_pseudo_register_read): Change return to enum
7679 register_status. Return the register's status. Use
7680 do_regcache_raw_read.
7681 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
7682 (dfp_pseudo_register_read): Change return to enum register_status.
7683 Return the register's status.
7684 (vsx_pseudo_register_read): Ditto.
7685 (efpr_pseudo_register_read): Ditto.
7686 (rs6000_pseudo_register_read): Ditto.
7687 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
7688 register_status. Return the register's status.
7689 * sh64-tdep.c (pseudo_register_read_portions): New function.
7690 (sh64_pseudo_register_read): Change return to enum
7691 register_status. Use pseudo_register_read_portions. Return the
7693 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
7694 register_status. Return the register's status.
7695 * sh-tdep.c (pseudo_register_read_portions): New function.
7696 (sh_pseudo_register_read): Change return to enum register_status.
7697 Use pseudo_register_read_portions. Return the register's status.
7698 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
7699 enum register_status. Return the register's status.
7700 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
7701 * spu-tdep.c (spu_pseudo_register_read_spu)
7702 (spu_pseudo_register_read): Ditto.
7703 * xtensa-tdep.c (xtensa_register_read_masked)
7704 (xtensa_pseudo_register_read): Ditto.
7705 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
7707 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7709 * python/py-value.c (valpy_getitem): Fix formatting of error function
7712 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7714 ARI fixes: Add missing internationalization markups throughout
7716 * darwin-nat-info.c: Ditto.
7719 * mi/mi-main.c: Ditto.
7721 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7723 ARI fixes: Add missing internationalization markups throughout
7726 * cp-name-parser.y: Ditto.
7729 * objc-exp.y: Ditto.
7732 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7734 ARI fixes: Messages should have no trailing new lines.
7735 * darwin-nat.c (mach_check_error): Remove trailing new line from
7736 warning function call message.
7737 * record.c (bfdcore_read): Idem for error call.
7739 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7741 * common/signals.c (target_signal_from_host): Add _ markup to error
7742 function call message.
7743 (target_signal_to_host): Add _ markup and remove trailing new line
7744 from warning call message.
7745 (target_signal_from_command): Add _ markup to error function call
7748 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
7752 * python/python.c (gdbpy_write): Accept a stream argument and
7753 operate to the appropriate stream.
7754 (gdbpy_flush): Likewise.
7755 (_initialize_python): Add stream constants.
7756 (finish_python_initialization): Add GdbOutputErrorFile class.
7758 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7760 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7762 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7764 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
7765 to store_signed_integer. Add debug message when relocating CALL
7766 instructions. Fix formatting of debug message.
7767 * i386-tdep.c (i386_relocate_instruction): Ditto.
7769 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7771 * target.h (struct target_ops): Remove to_lookup_symbol field.
7772 (target_lookup_symbol): Delete macro.
7773 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
7774 (update_current_target, setup_target_debug): Remove handling
7775 of to_lookup_symbol target_ops field.
7776 * ada-tasks.c (get_known_tasks_addr): Remove use of
7777 target_lookup_symbol.
7778 * coffread.c (coff_symtab_read): Likewise.
7779 * dbxread.c (read_dbx_symtab): Ditto.
7781 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7784 * configure.ac: Add getthrds declaration check.
7785 * configure, config.in: Regenerate.
7786 * aix-thread.c (getthrds): Declare only if not already declared
7787 in procinfo.h. More declaration out of get_signaled_thread to
7790 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
7792 * python/py-symtab.c: Populate symtab_object_methods,
7794 (stpy_is_valid): New function.
7795 (salpy_is_valid): Ditto.
7796 * python/py-symbol.c: Declare symbol_object_methods. Populate.
7797 (sympy_is_valid): New function.
7798 * python/py-objfile.c: Declare objfile_object_methods. Populate.
7799 (objfpy_is_valid): New function.
7800 * python/py-inferior.c: Populate inferior_object_methods.
7801 (infpy_is_valid): New function.
7802 * python/py-infthread.c: Populate thread_object_methods.
7803 (thpy_is_valid): New function.
7804 * python/py-block.c: Declare block_object_methods. Populate. Declare
7805 block_iterator_object_methods. Populate.
7806 (blpy_is_valid): New function.
7807 (blpy_iter_is_valid): Ditto.
7809 2011-03-16 Keith Seitz <keiths@redhat.com>
7811 * linespec.c (find_methods): Canonicalize NAME before looking
7813 (name_end): New function.
7814 (keep_name_info): New function.
7815 (decode_line_1): Use keep_name_info.
7816 (decode_compound): Likewise.
7817 * cli/cli-utils.h (remove_trailing_whitespace): New function.
7818 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
7821 * linespec.c (locate_first_half): Keep overload information, too.
7822 (decode_compound): Use a string to represent break characters
7824 If P points to a break character, do not increment it.
7825 For C++ and Java, keep overload information and relevant keywords.
7826 If we cannot find a symbol, search the minimal symbols.
7829 * linespec.c (decode_compound): Rename SAVED_ARG to
7831 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
7833 Pass a valid block to lookup_symbol.
7834 (lookup_prefix_sym): Likewise.
7835 (find_method): Construct search name based on SYM_CLASS instead
7837 * psymtab.c (lookup_partial_symbol): Add language parameter.
7838 (lookup_symbol_aux_psymtabs): Likewise.
7839 Don't assume that the psymtab we found was the right one. Search
7840 for the desired symbol in the symtab to be certain.
7841 (psymtab_search_name): New function.
7842 (lookup_partial_symbol): Use psymtab_search_name.
7843 Add language parameter.
7844 (read_symtabs_for_function): Add language parameter and pass to
7845 lookup_partial_symbol.
7846 (find_symbol_file_from_partial): Likewise.
7848 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7851 * dwarf2read.c (noop_record_line): New function.
7852 (dwarf_decode_lines): Ignore line tables for GCd functions.
7854 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7856 Fix ARI warnings about new lines at the end of messages, which
7857 are unneeded as there is a new line added at the end of the message
7859 * darwin-nat.c (darwin_stop_inferior): Ditto.
7860 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7861 * dfp.c (decimal_to_number): Ditto.
7862 * exec.c (print_section_info): Ditto.
7863 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7864 * osdata.c (get_osdata): Ditto.
7865 * record.c (bfdcore_write): Ditto.
7866 * remote-mips.c (mips_readchar): Ditto.
7867 * remote.c (read_ptid): Ditto.
7868 * ser-mingw.c (ser_windows_raw): Ditto.
7869 * tracepoint.c (add_local_symbols): Ditto.
7870 * windows-nat.c (fake_create_process): Ditto.
7872 2011-03-16 Tom Tromey <tromey@redhat.com>
7874 * tracepoint.c (stop_tracing): Don't declare.
7875 * event-top.c (after_char_processing_hook): Add `(void)'.
7877 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7879 * NEWS: Add Parameter sub-classing description.
7881 2011-03-16 Kai Tietz <ktietz@redhat.com>
7883 * MAINTAINERS: Update my e-mail address.
7885 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7887 * MAINTAINERS: Add myself for write after approval privileges.
7889 2011-03-15 Michael Snyder <msnyder@vmware.com>
7891 * frame.c (find_frame_sal): Assert sym is not null.
7893 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7895 * objc-lang.c (selectors_info): Check strchr for null result.
7897 * stabsread.c (define_symbol): Guard against bad stabstring input.
7899 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7901 Remove trailing spaces and tabulations from pascal language
7906 p-valprint.c: Ditto.
7908 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7910 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7911 than LOW. Comment it.
7912 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7913 HIGHPC not strictly higher than LOWPC.
7915 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7917 Fix formatting of function declarations returning a pointer in
7919 * varobj.c (varobj_add_child): Ditto.
7920 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7921 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7923 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7925 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7926 for the "generic" vector ABI used with GCC 4.3 and later.
7927 (ppc64_sysv_abi_return_value): Likewise.
7929 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7931 * infcall.c (call_function_by_hand): Function return value is
7932 always a non_lval, even when using struct_return.
7934 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7936 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7937 (map_display_numbers): New.
7938 (do_delete_display): New.
7939 (undisplay_command): Use map_display_numbers.
7940 (do_enable_disable_display): New.
7941 (enable_disable_display_command): New function.
7942 (enable_display): Delete.
7943 (enable_display_command): New.
7944 (disable_display_command): Reimplement.
7945 (_initialize_printcmd): Adjust "enable display" command to use
7946 `enable_display_command' as callback.
7948 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7950 * NEWS: Add Python breakpoint 'stop' operation.
7952 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7954 * NEWS: Delete duplicate entry. Fix typo.
7956 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7958 Fix ARI warning about function names in first column.
7959 Put prototype declaration on same line as return type.
7960 * objc-exp.y: Ditto.
7962 * python/py-stopevent.h: Ditto.
7963 For long function names, split parameters to
7964 allow function name on same line as return type.
7965 * solib-pa64.c: Ditto.
7968 For long function declaration, use single line.
7969 * hppa-tdep.h: Ditto.
7970 * inferior.h: Ditto.
7972 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7974 * python/python.h: Declare gdbpy_should_stop and
7975 gdbpy_breakpoint_has_py_cond.
7976 * python/python.c: Add python.h to includes. Remove python.h from
7977 HAVE_PYTHON definition
7978 (gdbpy_should_stop): New dummy function.
7979 (gdbpy_breakpoint_has_py_cond): New dummy function.
7980 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7981 sub-classing capabilities.
7982 (gdbpy_should_stop): New function.
7983 (gdbpy_breakpoint_has_py_cond): New function.
7984 (local_setattro): New function.
7985 * breakpoint.c (condition_command): Add check for Python 'stop'
7987 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7988 operation function as part of stop/continue tests.
7990 2011-03-14 Tom Tromey <tromey@redhat.com>
7993 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7994 (needs_frame_dwarf_call): Likewise.
7996 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7998 Fix ARI warning about functions without parameters that do not
8000 * breakpoint.c (all_tracepoints): Replace () by (void).
8001 * f-exp.y (match_string_literal): Ditto.
8003 * m2-exp.y (yylex): Ditto.
8004 * mep-tdep.c (current_me_module): Ditto.
8005 (current_options): Ditto.
8006 (current_cop_data_bus_width): Ditto.
8007 (current_cr_names): Ditto.
8008 (current_cr_is_float): Ditto.
8009 (current_ccr_names): Ditto.
8010 * objc-exp.y (yylex): Ditto.
8011 * p-exp.y (yylex): Ditto.
8012 * remote.c (send_interrupt_sequence): Ditto.
8013 * tracepoint.c (current_trace_status): Ditto.
8014 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8015 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8017 2011-03-11 Michael Snyder <msnyder@vmware.com>
8019 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8020 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
8021 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
8022 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
8023 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
8025 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
8026 (delete_async_event_handler): Ditto.
8028 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
8030 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
8032 * top.c (set_verbose): Assert showcmd was found.
8034 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
8036 * xtensa-tdep.c (warning_once): Correct style issues.
8038 2011-03-11 Yao Qi <yao@codesourcery.com>
8040 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
8042 2011-03-11 Andreas Schwab <schwab@redhat.com>
8044 * common/aclocal.m4: Remove.
8046 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8048 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
8049 (xtensa_write_register, xtensa_read_register): Likewise.
8050 (xtensa_hextochar): Removed.
8051 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
8053 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8055 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
8056 (xtensa_call0_frame_cache_t): Update comments. New fields added.
8057 (xtensa_alloc_frame_cache): Add initialization for new fields.
8058 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
8059 (warning_once): New function.
8060 (xtensa_insn_kind): New item c0opc_and.
8061 (call0_classify_opcode): Add the case for AND instruction.
8062 (call0_track_op): Change arguments. New local variable litbase.
8063 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
8064 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
8066 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
8067 (call0_analyze_prologue): Update the comments. Change arguments.
8068 Add the variety of updates to handle extended prologues, which now can
8069 conduct dynamic stack adjustments.
8070 (call0_frame_cache): Likewise.
8071 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
8072 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
8074 2011-03-10 Michael Snyder <msnyder@vmware.com>
8076 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
8077 (cmd_qtframe): Ditto.
8078 (cmd_qtbuffer): Ditto.
8079 (cmd_bigqtbuffer): Ditto.
8081 2011-03-10 Tom Tromey <tromey@redhat.com>
8083 * tracepoint.c (trace_actions_command): Update.
8084 * thread.c (thread_apply_command): Update.
8085 * reverse.c (delete_bookmark_command): Update.
8086 (bookmarks_info): Update.
8087 * printcmd.c (undisplay_command): Update.
8088 * memattr.c (mem_enable_command): Update.
8089 (mem_disable_command): Update.
8090 (mem_delete_command): Update.
8091 * inferior.c (detach_inferior_command): Update.
8092 (kill_inferior_command): Update.
8093 (remove_inferior_command): Update.
8094 * cli/cli-utils.h (struct get_number_or_range_state): New.
8095 (init_number_or_range): Declare.
8096 (get_number_or_range): Update.
8097 * cli/cli-utils.c (init_number_or_range): New function.
8098 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
8100 (number_is_in_list): Update.
8101 * breakpoint.h (get_tracepoint_by_number): Update.
8102 * breakpoint.c (map_breakpoint_numbers): Update for change to
8103 get_number_or_range.
8104 (find_location_by_number): Use get_number, not
8105 get_number_or_range.
8106 (trace_pass_set_count): New function.
8107 (trace_pass_command): Update for change to get_number_or_range.
8109 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
8112 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
8114 * python/py-param.c (add_setshow_generic): Add set/show callback
8115 parameters. Register Python object context.
8116 (get_show_value): New function.
8117 (get_set_value): New function.
8118 (call_doc_function): New function.
8119 (get_doc_string): Move behind get_show_value/get_set_value.
8121 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
8123 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
8125 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
8127 * xtensa-tdep.c (xtensa_read_register): Add comment.
8128 (xtensa_write_register): Likewise.
8129 (xtensa_hextochar): Add comment and update to match coding conventions.
8130 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
8131 (execute_l32e, execute_s32e, execute_code): Update comments.
8132 (xtensa_exception_handler_t): Update to match coding conventions.
8133 (xtensa_insn_kind): Likewise.
8135 2011-03-09 Michael Snyder <msnyder@vmware.com>
8137 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
8139 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8141 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
8143 2011-03-09 Tom Tromey <tromey@redhat.com>
8145 * thread.c (restore_selected_frame): Handle frame_level == -1.
8146 (make_cleanup_restore_current_thread): Use
8147 get_selected_frame_if_set.
8148 * frame.h (get_selected_frame_if_set): Declare.
8149 * frame.c (get_selected_frame_if_set): New function.
8151 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8153 * cli/cli-cmds.c (shell_escape): Use lbasename.
8154 * coffread.c (coff_start_symtab): Constify parameter.
8155 (complete_symtab): Constify `name' parameter.
8156 (coff_symtab_read): Constify `filestring' local.
8157 (coff_getfilename): Constify return and `result' local.
8159 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
8160 * linux-fork.c (info_checkpoints_command): Use lbasename.
8161 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
8162 * minsyms.c (lookup_minimal_symbol): Use lbasename.
8163 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
8164 * procfs.c (procfs_make_note_section): Use lbasename.
8165 * tui/tui-io.c (printable_part): Constity return and parameter.
8167 (print_filename): Constify parameters, and local `s'.
8168 (tui_rl_display_match_list): Constify local `temp'.
8170 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
8173 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8174 Fix DWARF-3+ DW_AT_accessibility default assumption.
8175 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8176 cu->header.version >= 3.
8178 2011-03-09 Yao Qi <yao@codesourcery.com>
8180 * common/Makefile.in: Remove.
8181 * common/configure: Remove.
8182 * common/configure.ac: Remove.
8184 2011-03-09 Yao Qi <yao@codesourcery.com>
8187 2011-02-11 Yao Qi <yao@codesourcery.com>
8189 * common/Makefile.in: Add copyright header.
8191 2011-02-11 Yao Qi <yao@codesourcery.com>
8193 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8195 * configure.ac: Add common to sub dir.
8196 * configure: Regenerate.
8198 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8200 * xtensa-tdep.c (call0_ret): New function.
8201 (xtensa_skip_prologue): Speed up analysis.
8203 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8205 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
8206 while executing MI command -data-list-changed-registers.
8208 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8210 * xtensa-tdep.c (xtensa_read_register): New function.
8211 (xtensa_write_register): New function.
8212 (xtensa_find_register_by_name): New function.
8213 (xtensa_windowed_frame_cache): Update comments in type description.
8214 (xtensa_frame_cache): Likewise.
8215 (xtensa_window_interrupt_insn): New function.
8216 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
8217 (xtensa_insn_kind): Add new instructions.
8218 (rwx_special_register): New function.
8219 (call0_classify_opcode): Add new instructions to the analysis.
8220 (a0_saved, a7_saved, a11_saved): New variables.
8221 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
8222 (execute_l32e): New function.
8223 (execute_s32e): New function.
8224 (xtensa_exception_handler_t): New type.
8225 (execute_code): New function.
8226 (xtensa_window_interrupt_frame_cache): New function to conduct frame
8227 analysis for Xtensa Window Exception handlers.
8229 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8231 * xtensa-tdep.c (TX_PS): New.
8232 (windowing_enabled): Update to count for Call0 ABI.
8233 (xtensa_hextochar): New.
8234 (xtensa_init_reggroups): Make algorithm generic.
8235 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
8237 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8239 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
8241 2011-03-08 Michael Snyder <msnyder@vmware.com>
8243 * i386-tdep.c (i386_follow_jump): Check return value of
8245 (i386_analyze_struct_return): Ditto.
8246 (i386_skip_probe): Ditto.
8247 (i386_match_insn): Ditto.
8248 (i386_skip_noop): Ditto.
8249 (i386_analyze_frame_setup): Ditto.
8250 (i386_analyze_register_saves): Ditto.
8251 (i386_skip_prologue): Ditto.
8252 (i386_skip_main_prologue): Ditto.
8254 * target.c (read_whatever_is_readable): Fix memory leak.
8256 * i386-tdep.c (i386_process_record): Document fall through.
8258 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8260 Fix DWARF-3+ DW_AT_accessibility default assumption.
8261 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8262 cu->header.version >= 3.
8264 2011-03-08 Pedro Alves <pedro@codesourcery.com>
8266 * remote.c (remote_check_symbols): Skip if the target has no
8269 2011-03-08 Joel Brobecker <brobecker@adacore.com>
8271 * target.c (read_whatever_is_readable): Reformat comment,
8272 with a minor typo fix. Minor reformatting of the code.
8274 2011-03-08 Yao Qi <yao@codesourcery.com>
8276 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
8277 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
8278 Use cached result instead of calling displaced_in_arm_mode again.
8279 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
8280 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
8281 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
8282 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
8283 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
8284 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
8285 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
8286 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
8287 (cleanup_block_load_pc, copy_block_xfer): Likewise.
8288 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
8289 (arm_catch_kernel_helper_return): Likewise.
8290 * gdb/arm-tdep.h : Update function declarations.
8292 2011-03-07 Michael Snyder <msnyder@vmware.com>
8294 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
8296 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
8298 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
8300 * elfread.c (elf_symtab_read): Stop memory leak.
8302 * main.c (captured_main): Fix memory leak.
8304 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
8306 * ada-lang.c (compare_names): Call is_name_suffix with string1
8309 2011-03-07 Tom Tromey <tromey@redhat.com>
8311 * xcoffread.c (xcoff_sym_fns): Update.
8312 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
8313 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
8314 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
8315 (symbol_file_add_with_addrs_or_offsets): Likewise.
8316 (reread_symbols): Handle OBJF_PSYMTABS_READ.
8317 * somread.c (som_sym_fns): Update.
8318 * psymtab.h (require_partial_symbols): Declare.
8319 * psymtab.c (require_partial_symbols): New function.
8320 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
8321 (ALL_OBJFILE_PSYMTABS): Undef.
8322 (ALL_PSYMTABS): Move from psympriv.h.
8323 (lookup_partial_symtab, find_pc_sect_psymtab)
8324 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
8325 (find_last_source_symtab_from_partial)
8326 (forget_cached_source_info_partial)
8327 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
8328 (expand_partial_symbol_tables, read_psymtabs_with_filename)
8329 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
8330 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
8331 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
8332 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
8333 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
8334 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
8335 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
8337 * mipsread.c (ecoff_sym_fns): Update.
8338 * machoread.c (macho_sym_fns): Update.
8339 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
8340 (read_psyms): New function.
8341 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
8342 (elf_sym_fns_lazy_psyms): New global.
8343 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
8344 dwarf2_build_psymtabs.
8345 * dbxread.c (aout_sym_fns): Update.
8346 * coffread.c (coff_sym_fns): Update.
8348 2011-03-07 Tom Tromey <tromey@redhat.com>
8350 * infrun.c (print_exited_reason): Include inferior id and pid in
8353 2011-03-07 Tom Tromey <tromey@redhat.com>
8355 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
8357 (target_has_execution_1): Update.
8358 (target_has_execution_current): Declare.
8359 (target_has_execution): Call target_has_execution_current.
8360 (default_child_has_execution): Update.
8361 * target.c (default_child_has_execution): Add 'the_ptid'
8363 (target_has_execution_1): Likewise.
8364 (target_has_execution_current): New function.
8365 (add_target): Update.
8366 (init_dummy_target): Update.
8367 * remote-m32r-sdi.c (m32r_has_execution): New function.
8368 (init_m32r_ops): Use it.
8369 * record.c (record_core_has_execution): Now static. Add
8370 'the_ptid' parameter.
8371 * inferior.c (have_live_inferiors): Don't save current thread.
8372 Use target_has_execution_1.
8374 2011-03-07 Yao Qi <yao@codesourcery.com>
8376 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
8378 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8380 * elfread.c (elf_symtab_read): Minor reformatting.
8382 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8384 * objc-lang.c (selectors_info): Minor reformatting.
8386 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8388 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
8390 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8391 Michael Snyder <msnyder@vmware.com>
8393 * ada-valprint.c (ada_val_print_array): Move the declaration of
8394 "byte_order" and "elttype" inside the block where these variables
8395 are actually used. Remove some special handling for the case
8396 where "elttype" and "eltlen" are null. Replace by a comment
8397 and a couple of assertion checks.
8399 2011-03-05 Michael Snyder <msnyder@vmware.com>
8401 * source.c (add_path): Replace semicolon at end of block.
8402 * dwarf2expr.c (execute_stack_op): Ditto.
8404 2011-03-05 Mike Frysinger <vapier@gentoo.org>
8406 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
8407 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
8408 (bfin-*-*): Likewise.
8410 2011-03-05 Michael Snyder <msnyder@vmware.com>
8412 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
8413 * mdebugread.c (parse_symbol): Ditto.
8414 * parse.c (parse_exp_in_context): Ditto.
8415 * source.c (add_path): Ditto.
8416 * utils.c (gnu_debuglink_crc32): Ditto.
8417 * varobj.c (variable_language): Ditto.
8419 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
8421 2011-03-04 Michael Snyder <msnyder@vmware.com>
8423 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
8425 * symfile.c (simple_overlay_update): Check for null return value
8426 from lookup_minimal_symbol.
8428 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
8430 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8432 * eval.c (parse_and_eval_address_1): Remove function.
8433 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
8434 instead of parse_and_eval_address_1.
8435 * value.h (parse_and_eval_address_1): Remove prototype.
8437 2011-03-04 Michael Snyder <msnyder@vmware.com>
8439 * remote.c (putpkt_binary): Document that case stmt falls through.
8441 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8443 * breakpointc (print_it_typical): Move NULL check from here...
8444 (print_bp_stop_message): ... to here.
8446 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
8448 * breakpoint.c (enable_command): Use break instead of continue,
8449 and fill in a missing break.
8450 (disable_command): Ditto.
8452 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8454 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
8455 (terminal_save_ours): Remove misleading comment.
8456 (inflow_inferior_data_cleanup): Free ttystate.
8457 (inflow_inferior_exit): Likewise.
8458 (copy_terminal_info): Copy ttystate.
8460 * serial.c (serial_copy_tty_state): New function.
8461 * serial.h (serial_copy_tty_state): Add prototype.
8462 (struct serial_ops): Add copy_tty_state callback.
8463 * ser-base.c (ser_base_copy_tty_state): New function.
8464 * ser-base.h (ser_base_copy_tty_state): Add prototype.
8465 * ser-go32.c (dos_copy_tty_state): New function.
8466 (dos_ops): Install copy_tty_state callback.
8467 * ser-mingw.c (_initialize_ser_windows): Likewise.
8468 * ser-pipe.c (_initialize_ser_pipe): Likewise.
8469 * ser-unix.c (hardwire_copy_tty_state): New function.
8470 (_initialize_ser_hardwire): Install it.
8472 2011-03-04 Michael Snyder <msnyder@vmware.com>
8474 * breakpoint.c (create_breakpoint): Add missing break statement.
8476 Reverting this patch:
8477 * infcall.c (call_function_by_hand): Add break statements for lint.
8479 Reverting this patch:
8480 * cli/cli-script.c (script_from_file): Add break for lint.
8482 2011-03-04 Michael Snyder <msnyder@vmware.com>
8484 * solib.c (reload_shared_libraries_1): Close memory leak.
8486 2011-03-03 Tom Tromey <tromey@redhat.com>
8489 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
8492 2011-03-03 Michael Snyder <msnyder@vmware.com>
8494 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
8495 fields of struct 'st' to zero.
8497 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
8498 sal.pspace before calling set_current_source_symtab_and_line.
8500 2011-03-03 Yao Qi <yao@codesourcery.com>
8502 * Makefile.in (configure-common): Remove. Let Makefile
8503 in dir common to rebuild itself.
8504 (common/Makefile): Likewise.
8506 2011-03-03 Joel Brobecker <brobecker@adacore.com>
8508 * utils.c (parse_escape): Add i18n markup in error message.
8510 2011-03-03 Yao Qi <yao@codesourcery.com>
8512 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
8514 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
8515 (displaced_write_reg, displaced_read_reg): Likewise.
8516 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
8517 (cleanup_block_load_pc, copy_block_xfer): Likewise.
8518 (cleanup_branch): Replace magic number 14 and 15 with
8519 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
8521 2011-03-02 Michael Snyder <msnyder@vmware.com>
8523 * maint.c (maintenance_do_deprecate): No need to check for NULL.
8525 * cli/cli-script.c (script_from_file): Add break for lint.
8527 * mdebugread.c (parse_partial_symbols): Fix indent.
8529 * target-descriptions.c (tdesc_gdb_type): No need to call
8530 xstrdup, callee saves a copy.
8532 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
8534 * infcall.c (call_function_by_hand): Add break statements for lint.
8536 * utils.c (parse_escape): Escape the escape char.
8538 * python/py-inferior.c (build_inferior_list): Error out if
8539 PyList_Append fails.
8540 (gdbpy_inferiors): Error out if build_inferior_list fails.
8542 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
8545 * record.c (record_restore): Move printf to before error return.
8547 2011-03-02 Yao Qi <yao@codesourcery.com>
8549 * arm-tdep.h (struct displaced_step_closure): Add two new fields
8550 is_thumb and insn_size.
8551 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
8552 on both ARM and Thumb mode.
8553 (arm_process_displaced_insn): Set is_thumb and insn_size.
8554 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
8555 (arm_displaced_step_fixup): Likewise.
8557 2011-03-01 Michael Snyder <msnyder@vmware.com>
8559 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
8561 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
8563 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
8565 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
8567 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
8570 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
8571 which shadows function parameter.
8573 * tracepoint.c (create_tsv_from_upload): Superfluous call
8574 to xstrdup. Callee already calls xstrdup.
8576 * linespec.c (decode_line_1): Remove unnecessary null check.
8578 * tracepoint.c (scope_info): Fix mem leak, remove underused
8581 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
8582 superfluous null check.
8584 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
8585 (value_of_builtin_frame_fp_reg): Ditto.
8587 * event-top.c (display_gdb_prompt): Remove superfluous null check.
8589 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
8592 * linespec.c (decode_line_1): Check for null before dereference.
8594 * reverse.c (record_restore): Move null-check to before pointer
8597 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
8599 * objc-lang.c (selectors_info): Add explanitory comment.
8600 (classes_info): Ditto.
8602 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
8604 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
8605 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
8606 versions of the trampoline. Handle Thumb vs. ARM addresses.
8607 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
8608 (arm_linux_init_abi): Install it.
8609 * arm-tdep.c (arm_psr_thumb_bit): Make global.
8610 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
8612 2011-02-28 Michael Snyder <msnyder@vmware.com>
8614 * ui-out.c (ui_out_field_core_addr): Make local char buffer
8615 a little bigger, to avoid possibility of an overflow.
8617 * breakpoint.c (breakpoint_adjustment_warning): Make local char
8618 buffers a little bigger, to avoid possibility of an overflow.
8620 * coffread.c (coff_getfilename): Add check to avoid overflow.
8622 * objc-lang.c (selectors_info): Add a small safety margin to
8624 (classes_info): Error out on too long REGEXP.
8626 * infrun.c (handle_inferior_event): Remove unused function call.
8628 * fork-child.c (fork_inferior): Remove ifdef'd code and
8631 * linux-thread-db.c (attach_thread): Discard unused value.
8633 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
8635 * remote.c (remote_get_noisy_reply): Discard unused value.
8636 (remote_vcont_resume): Ditto.
8637 (remote_stop_ns): Ditto.
8639 * linespec.c (decode_objc): Delete unused variable.
8641 * tui/tui-regs.c (tui_register_format): Delete unused variable.
8643 * dwarf2read.c (add_partial_symbol): Discard unused values.
8644 (read_base_type): Delete unused variable.
8646 * dbxread.c (read_dbx_symtab): Discard unused value.
8648 * eval.c (evaluate_subexp_standard): Delete unused variable,
8649 and discard unused values.
8651 * infcmd.c (_initialize_infcmd): Discard unused values.
8653 * stabsread.c (rs6000_builtin_type): Missing break statement.
8655 * dbxread.c (process_one_symbol): Discard unused value.
8657 * coffread.c (coff_end_symtab): Delete unused variable.
8659 * dwarf2read.c (dw2_get_file_names): Discard unused value.
8660 (dwarf2_add_typedef): Delete unused variable.
8661 (read_namespace): Ditto.
8662 (dwarf_decode_macros): Ditto.
8664 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
8666 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
8668 * p-valprint.c (pascal_val_print): Discard unused value.
8670 * utils.c (nquery): Call va_end before return;
8674 * proc-service.c (ps_plog): Call va_end before return.
8676 2011-02-28 Tom Tromey <tromey@redhat.com>
8678 * python/python.c (gdbpy_value_cst): New global.
8679 (_initialize_python): Initialize it.
8680 * python/python-internal.h (gdbpy_value_cst): Declare.
8681 * python/py-value.c (convert_value_from_python): Use
8684 2011-02-28 Michael Snyder <msnyder@vmware.com>
8686 * python/py-cmd.c (cmdpy_init): Fix memory leak.
8688 * breakpoint.c (catch_syscall_completer): Free malloced list.
8690 * jv-lang.c (java_primitive_type_from_name): Add missing break.
8692 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
8693 (lval_func_check_synthetic_pointer): Ditto.
8694 (lval_func_free_closure): Fix use-after-free.
8696 2011-02-28 Tom Tromey <tromey@redhat.com>
8698 * psymtab.c (expand_partial_symbol_tables): Use
8699 ALL_OBJFILE_PSYMTABS.
8701 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8703 * objc-lang.c (selectors_info): Error on too long REGEXP.
8705 2011-02-28 Michael Snyder <msnyder@vmware.com>
8707 * python/py-param.c (set_parameter_value): Add missing
8710 * linux-record.c (record_linux_system_call): Add missing
8713 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8715 * breakpoint.c (print_one_breakpoint_location): Remove unused
8716 argument PRINT_ADDRESS_BITS. Update callers.
8717 (print_one_breakpoint): Likewise.
8719 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8721 * breakpoint.c (wrap_indent_at_field): New function.
8722 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
8723 Allocate ui_stream locally instead of using STB argument.
8724 (print_one_breakpoint_location): Update call.
8725 * ui-out.c (ui_out_query_field): New function.
8726 * ui-out.h (ui_out_query_field): Add prototype.
8728 2011-02-28 Joel Brobecker <brobecker@adacore.com>
8730 From Michael Snyder <msnyder@vmware.com>
8731 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
8733 2011-02-27 Michael Snyder <msnyder@vmware.com>
8735 * objc-lang.c (selectors_info): Prevent string overrun.
8737 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
8740 * symtab.c (rbreak_command): Move variable 'file_name' to
8743 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
8744 param with a local variable of the same name.
8746 2011-02-27 Michael Snyder <msnyder@vmware.com>
8748 * value.c (value_from_history_ref): New function.
8749 * value.h (value_from_history_ref): Export.
8750 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
8751 to parse value history references.
8752 * cli/cli-utils.h (get_number_trailer): Update comment.
8754 2011-02-27 Michael Snyder <msnyder@vmware.com>
8756 * inferior.c (detach_inferior_command): Use get_number_or_range.
8757 (kill_inferior_command): Ditto.
8758 (remove_inferior_command): Ditto.
8759 (initialize_inferiors): Make command names plural.
8760 Update help strings.
8762 2011-02-27 Michael Snyder <msnyder@vmware.com>
8764 * darwin-nat-info.c: Fix comment typo.
8765 * dwarf2expr.h: Ditto.
8766 * fbsd-nat.c: Ditto.
8767 * fbsd-nat.h: Ditto.
8768 * frame-unwind.h: Ditto.
8770 * hppa-hpux-tdep.c: Ditto.
8771 * i386-linux-nat.c: Ditto.
8772 * linux-nat.c: Ditto.
8773 * nbsd-nat.c: Ditto.
8774 * nbsd-nat.h: Ditto.
8775 * ppc-linux-tdep.c: Ditto.
8778 * tui/tui-winsource.c: Ditto.
8780 2011-02-26 Michael Snyder <msnyder@vmware.com>
8782 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
8784 * maint.c (maintenance_do_deprecate): Plug a memory leak.
8786 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
8787 with a local variable of the same name.
8789 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
8790 param with a local variable of the same name.
8791 (i387_supply_xsave): Ditto.
8793 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
8794 that it does not shadow a function parameter.
8796 * i386-nat.c (i386_length_and_rw_bits): Document that case
8797 statement is meant to fall through.
8799 * expprint.c (dump_subexp_body_standard): Document that case
8800 statement is meant to fall through.
8802 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
8803 dead if statement. Condition can't be false.
8805 2011-02-25 Michael Snyder <msnyder@vmware.com>
8807 * arm-tdep.c: Fix typos in comments.
8808 * bsd-uthread.c: Ditto.
8809 * completer.c: Ditto.
8811 * cp-namespace.c: Ditto.
8812 * cp-support.c: Ditto.
8813 * cris-tdep.c: Ditto.
8815 * dwarf2read.c: Ditto.
8817 * gdbtypes.h: Ditto.
8818 * inferior.h: Ditto.
8819 * mdebugread.c: Ditto.
8820 * mips-tdep.c: Ditto.
8821 * ppc-linux-nat.c: Ditto.
8822 * ppc-linux-tdep.c: Ditto.
8823 * printcmd.c: Ditto.
8824 * sol-thread.c: Ditto.
8825 * solib-frv.c: Ditto.
8827 * sparc64-tdep.c: Ditto.
8828 * spu-tdep.c: Ditto.
8829 * stabsread.c: Ditto.
8834 * python/py-block.c: Ditto.
8835 * python/py-symbol.c: Ditto.
8836 * python/py-symtab.c: Ditto.
8837 * python/py-value.c: Ditto.
8838 * tui/tui-win.c: Ditto.
8840 2011-02-25 Michael Snyder <msnyder@vmware.com>
8842 * inferior.c (print_inferior): Accept a string instead of an int
8843 for requested_inferiors, and use get_number_or_range to parse it.
8844 (info_inferiors_command): Pass args string to print_inferior.
8845 (initialize_inferiors): Change help string for info inferiors.
8846 * inferior.h (print_inferior): Export prototype change.
8848 2011-02-25 Tom Tromey <tromey@redhat.com>
8850 * common/ax.def (invalid2): Set to 0x31.
8852 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8854 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8856 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8858 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8860 2011-02-24 Michael Snyder <msnyder@vmware.com>
8862 * Makefile.in (clean): Make clean should remove generated files
8863 observer.h and observer.inc.
8865 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8867 Revert the following patch (not approved yet):
8868 2011-02-21 Hui Zhu <teawater@gmail.com>
8869 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8870 * ax-gdb.c (gen_printf_expr_callback): New function.
8871 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8872 * ax-general.c (ax_memcpy): New function.
8873 (ax_print): Handle "printf".
8875 * ax.h (ax_memcpy): Forward declare.
8876 * common/ax.def (invalid2): Removed.
8877 (printf): New entry.
8878 * printcmd.c (printcmd.h): New include.
8879 (string_printf): New function.
8880 (ui_printf): Removed.
8881 (printf_command): Remove static. Call string_printf.
8882 (eval_command): Call string_printf.
8883 * printcmd.h: New file.
8884 * tracepoint.c (validate_actionline,
8885 encode_actions_1): handle printf_command.
8887 2011-02-23 Tom Tromey <tromey@redhat.com>
8889 * ax-general.c (ax_pick): Add missing newline.
8891 2011-02-23 Michael Snyder <msnyder@vmware.com>
8893 * breakpoint.c (breakpoint_1): Change first argument from an int
8894 to a char pointer, so that the function now accepts a list of
8895 breakpoints rather than just one. Use new function
8896 'number_is_in_list' to implement.
8897 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8898 (watchpoints_info): Ditto.
8899 (tracepoints_info): Ditto.
8900 (maintenance_info_breakpoints): Ditto.
8901 (_initialize_breakpoint): Update help strings to reflect the fact
8902 that these functions can now take more than one argument.
8903 * cli/cli-utils.c (number_is_in_list): New function.
8904 * cli/cli-utils.h (number_is_in_list): Export.
8906 2011-02-23 Michael Snyder <msnyder@vmware.com>
8908 * memattr.c (mem_enable_command): Use get_number_or_range.
8909 (mem_disable_command): Ditto.
8910 (mem_delete_command): Ditto.
8911 (_initialize_mem): Tweak usage message to reflect multiple
8914 2011-02-22 Doug Evans <dje@google.com>
8916 Add gdb.lookup_global_symbol python function.
8918 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8919 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8920 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8922 2011-02-22 Tom Tromey <tromey@redhat.com>
8924 * language.c (language_class_name_from_physname): Rename
8925 'curr_language' argument to 'lang'; use in body.
8927 2011-02-22 Michael Snyder <msnyder@vmware.com>
8929 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8931 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8933 * frame-unwind.h: Fix comment to mention the this frame, not the
8936 2011-02-22 Tom Tromey <tromey@redhat.com>
8938 * symfile.c (auto_solib_limit): Remove.
8939 * symfile.h (auto_solib_limit): Remove.
8941 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8943 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8945 2011-02-21 Michael Snyder <msnyder@vmware.com>
8947 * gdbthread.h (print_thread_info): Change prototype.
8948 * thread.c (print_thread_info): Accept char* instead of int for
8949 requested_threads argument. Use new function number_is_in_list
8950 to determine which threads to list.
8951 (info_threads_command): Pass char* to print_thread_info.
8952 * cli/cli-utils.c (number_is_in_list): New function.
8953 * cli/cli-utils.h (number_is_in_list): Export.
8954 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8956 (print_one_inferior): Ditto.
8957 (mi_cmd_list_thread_groups): Ditto.
8959 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8961 * common/Makefile.in (CFLAGS): New.
8962 (COMPILE): Add $(CFLAGS).
8964 2011-02-21 Tom Tromey <tromey@redhat.com>
8966 * breakpoint.c (catch_syscall_command_1): Fix typo.
8968 2011-02-21 Tom Tromey <tromey@redhat.com>
8970 * reverse.c: Include cli-utils.h.
8971 * printcmd.c: Include cli-utils.h.
8972 (string_printf): Use skip_spaces.
8973 * cli/cli-utils.h: New file.
8974 * cli/cli-utils.c: New file.
8975 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8976 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8977 * breakpoint.h (get_number, get_number_or_range): Move to
8979 * breakpoint.c: Include cli-utils.h.
8980 (get_number_trailer, get_number, get_number_or_range)
8981 (ep_skip_leading_whitespace): Move to cli-utils.c.
8982 (create_breakpoint_sal, find_condition_and_thread)
8983 (decode_static_tracepoint_spec, watch_command_1)
8984 (watch_maybe_just_location, ep_parse_optional_if_clause)
8985 (catch_fork_command_1, catch_exec_command_1)
8986 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8987 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8988 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8989 (HFILES_NO_SRCDIR): Add cli-utils.h.
8990 (cli-utils.o): New target.
8992 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8994 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8995 before calling discard_all_inferiors.
8997 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8999 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9000 (struct builtin_opencl_type): Remove.
9001 (builtin_opencl_type): Change return type to "struct type **".
9002 (lookup_opencl_vector_type): Update caller.
9003 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9004 (build_opencl_types): Install plain array of "struct type *"
9005 instead of "struct builtin_opencl_type".
9007 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9008 Ulrich Weigand <uweigand@de.ibm.com>
9010 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9011 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9012 (struct arm_linux_hwbp_cap): New type.
9013 (arm_linux_get_hwbp_cap): New function.
9014 (arm_linux_get_hw_breakpoint_count): Likewise.
9015 (arm_linux_get_hw_watchpoint_count): Likewise.
9016 (arm_linux_can_use_hw_breakpoint): Likewise.
9017 (arm_hwbp_type): New type.
9018 (arm_hwbp_control_t): Likewise.
9019 (struct arm_linux_hw_breakpoint): Likewise.
9020 (struct arm_linux_thread_points): Likewise.
9021 (arm_threads): New global variable.
9022 (arm_linux_find_breakpoints_by_tid): New function.
9023 (arm_hwbp_control_initialize): Likewise.
9024 (arm_hwbp_control_is_enabled): Likewise.
9025 (arm_hwbp_control_disable): Likewise.
9026 (arm_linux_hw_breakpoint_initialize): Likewise.
9027 (arm_linux_get_hwbp_type): Likewise.
9028 (arm_linux_hw_watchpoint_initialize): Likewise.
9029 (arm_linux_hw_breakpoint_equal): Likewise.
9030 (arm_linux_insert_hw_breakpoint1): Likewise.
9031 (arm_linux_remove_hw_breakpoint1): Likewise.
9032 (arm_linux_insert_hw_breakpoint): Likewise.
9033 (arm_linux_remove_hw_breakpoint): Likewise.
9034 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
9035 (arm_linux_insert_watchpoint): Likewise.
9036 (arm_linux_remove_watchpoint): Likewise.
9037 (arm_linux_stopped_data_address): Likewise.
9038 (arm_linux_stopped_by_watchpoint): Likewise.
9039 (arm_linux_watchpoint_addr_within_range): Likewise.
9040 (arm_linux_new_thread): Likewise.
9041 (arm_linux_thread_exit): Likewise.
9042 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
9043 related target callbacks. Register arm_linux_new_thread and
9044 arm_linux_thread_exit.
9045 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
9046 * arm-tdep.c (arm_pc_is_thumb): Make global.
9047 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
9049 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9051 * breakpoint.c (update_watchpoint): Do not attempt to recreate
9052 per-frame locations while within a function epilogue.
9054 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9056 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
9057 to GNU coding standards.
9059 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9061 Allow use of mingw native on Windows 95 OS.
9062 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
9063 (ser_windows_close): Only call CancelIo if function exists.
9064 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
9065 to check for existence of CancelIo function in kernel32 DLL.
9067 2011-02-21 Hui Zhu <teawater@gmail.com>
9069 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9070 * ax-gdb.c (gen_printf_expr_callback): New function.
9071 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9072 * ax-general.c (ax_memcpy): New function.
9073 (ax_print): Handle "printf".
9075 * ax.h (ax_memcpy): Forward declare.
9076 * common/ax.def (invalid2): Removed.
9077 (printf): New entry.
9078 * printcmd.c (printcmd.h): New include.
9079 (string_printf): New function.
9080 (ui_printf): Removed.
9081 (printf_command): Remove static. Call string_printf.
9082 (eval_command): Call string_printf.
9083 * printcmd.h: New file.
9084 * tracepoint.c (validate_actionline,
9085 encode_actions_1): handle printf_command.
9087 2011-02-19 Michael Snyder <msnyder@vmware.com>
9089 * reverse.c (delete_one_bookmark): Argument is now bookmark
9090 id rather than pointer to bookmark struct.
9091 (delete_bookmark_command): Use get_number_or_range.
9092 (goto_bookmark_command): Parse with get_number instead of strtoul.
9093 (bookmark_1): New function. Print info for one bookmark.
9094 (bookmarks_info): Use get_number_or_range and bookmark_1.
9096 2011-02-18 Michael Snyder <msnyder@vmware.com>
9098 * thread.c (info_threads_command): Re-implement using
9099 get_number_or_range.
9100 (thread_apply_command): Ditto.
9102 2011-02-18 Tom Tromey <tromey@redhat.com>
9104 * common/ax.def: New file.
9105 * ax.h (enum agent_op): Use ax.def.
9106 * ax-general.c (aop_map): Use ax.def.
9108 2011-02-18 Tom Tromey <tromey@redhat.com>
9110 * ax-general.c (aop_map): Add pick and rot.
9111 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
9112 <DW_OP_rot>: Implement.
9113 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
9115 * ax-general.c (ax_pick): New function.
9117 2011-02-18 Tom Tromey <tromey@redhat.com>
9119 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
9121 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
9122 Tom Tromey <tromey@redhat.com>
9124 * cp-support.c (make_symbol_overload_list_namespace): Do not call
9125 make_symbol_overload_list_block with NULL BLOCK.
9126 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
9128 2011-02-18 Pedro Alves <pedro@codesourcery.com>
9130 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
9131 * breakpoint.h (get_number_or_range): Declare.
9132 * printcmd.c (ALL_DISPLAYS): Declare.
9133 (delete_display): Reimplement taking a display pointer.
9134 (undisplay_command): Accept a range of displays to delete, using
9135 get_number_or_range.
9137 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9139 * c-valprint.c (c_val_print): Add embedded_offset to address
9140 for arrays of unspecified length.
9141 * p-valprint.c (pascal_val_print): Likewise.
9143 2011-02-18 Yao Qi <yao@codesourcery.com>
9145 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
9146 (arm_process_displaced_insn): .. here. Remove parameter INSN.
9147 (thumb_process_displaced_insn): New.
9148 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
9149 call to arm_process_displaced_insn.
9150 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
9152 2011-02-17 Tom Tromey <tromey@redhat.com>
9154 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
9155 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
9156 compile_dwarf_to_ax. No longer static. Call
9157 dwarf2_compile_cfa_to_ax.
9158 (locexpr_tracepoint_var_ref): Update.
9159 (loclist_tracepoint_var_ref): Update.
9160 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
9161 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
9162 argument; add 'gdbarch' and 'pc'.
9163 (dwarf2_compile_cfa_to_ax): New function.
9164 (dwarf2_frame_cache): Update.
9166 2011-02-17 Joel Brobecker <brobecker@adacore.com>
9168 * ada-lang.c (ada_type_of_array): Fix the size of the array
9169 in the case of an unconstrained packed array.
9171 2011-02-17 Yao Qi <yao@codesourcery.com>
9173 * common/Makefile.in: Add more targets for make.
9175 2011-02-16 Tom Tromey <tromey@redhat.com>
9177 * dwarf2loc.c (unimplemented): Fix typo.
9179 2011-02-16 Tom Tromey <tromey@redhat.com>
9181 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
9182 (compile_dwarf_to_ax) <default>: Use unimplemented.
9183 <DW_OP_deref>: Update.
9184 (disassemble_dwarf_expression): Update.
9185 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
9186 (decode_locdesc): Update.
9187 * dwarf2expr.h (dwarf_stack_op_name): Update.
9189 2011-02-16 Tom Tromey <tromey@redhat.com>
9191 * ax.h (struct aop_map) <name>: Now const.
9193 2011-02-16 Tom Tromey <tromey@redhat.com>
9195 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
9198 2011-02-16 Yao Qi <yao@codesourcery.com>
9200 * infrun.c (get_displaced_step_closure_by_addr): New.
9201 * inferior.h: Declare it.
9202 * arm-tdep.c: (arm_pc_is_thumb): Call
9203 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
9206 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9207 Jan Kratochvil <jan.kratochvil@redhat.com>
9210 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
9212 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9213 Jan Kratochvil <jan.kratochvil@redhat.com>
9215 * value.c (value_contents_copy_raw): Extend describing comment.
9216 Assert that the destination contents we're overwriting are wholly
9218 (value_contents_copy): Extend describing comment.
9220 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9221 Jan Kratochvil <jan.kratochvil@redhat.com>
9223 * value.c (value_available_contents_eq): Remove redundant local
9224 variables. Fix available contents comparision.
9225 * value.h (value_available_contents_eq): Extend describing
9228 2011-02-16 Yao Qi <yao@codesourcery.com>
9230 * thread.c (info_threads_command): Add missing i18n markup and remove
9233 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9235 * breakpoint.c (longjmp_names): New variable.
9236 (struct breakpoint_objfile_data): New type.
9237 (breakpoint_objfile_key): New variable.
9238 (msym_not_found): New variable.
9239 (msym_not_found_p): New predicate.
9240 (get_breakpoint_objfile_data): New function.
9241 (create_overlay_event_breakpoint): Check per-objfile cache for
9243 (create_longjmp_master_breakpoint): Likewise.
9244 (create_std_terminate_master_breakpoint): Likewise.
9245 (create_exception_master_breakpoint): Likewise.
9246 (_initialize_breakpoint): Register per-objfile data key.
9248 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9250 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
9252 (create_longjmp_master_breakpoint): Loop over longjmp names.
9253 (create_std_terminate_master_breakpoint): Const-propagate parameter
9255 (update_breakpoints_after_exec): Adjust.
9256 (breakpoint_re_set): Adjust.
9258 2011-02-15 Michael Snyder <msnyder@vmware.com>
9260 * thread.c (info_threads_command): Process arg as thread id,
9261 or list of thread ids.
9262 (thread_find_command): New command.
9263 (_initialize_thread): Document argument for info threads.
9264 Document 'thread find' command.
9265 * NEWS: Document new command "thread find".
9267 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9269 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
9270 * aclocal.m4: Regenerated with aclocal-1.11.1.
9271 * common/configure: Regenerate with autoconf-2.64.
9273 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
9275 * opencl-lang.c (build_opencl_types): Set the size of the built-in
9276 bool data type to a size of one byte.
9278 2011-02-15 Pedro Alves <pedro@codesourcery.com>
9279 Jan Kratochvil <jan.kratochvil@redhat.com>
9281 * target.c (memory_xfer_live_readonly_partial): Document where to
9282 look for interface description.
9284 2011-02-15 Yao Qi <yao@codesourcery.com>
9287 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
9288 order to store PC value on stack instead of text section.
9290 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
9292 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
9293 the EFP register set size.
9294 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
9295 data from the VMX register.
9296 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
9297 and write data from/to the VMX register.
9299 2011-02-14 Michael Snyder <msnyder@vmware.com>
9301 * command.h (enum command_class): New class 'no_set_class', for
9302 "show" commands without a corresponding "set" command.
9303 * value.c (_initialize_values): Use 'no_set_class' for "show values".
9304 * copying.c (_initialize_copying): Ditto for "show copying" and
9306 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
9308 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
9309 which there is no corresponding "set" command (eg. "show copying").
9311 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9312 Jan Kratochvil <jan.kratochvil@redhat.com>
9314 * exec.c (section_table_available_memory): Change `len' parameter
9316 * exec.h (section_table_available_memory): Ditto.
9317 * value.h (read_value_memory): Rename the `offset' parameter to
9320 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9321 Jan Kratochvil <jan.kratochvil@redhat.com>
9323 * memrange.c (compare_mem_ranges): Mention sort order in
9325 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
9326 * tracepoint.c (traceframe_available_memory): Extend comment to
9327 mention what happens to RESULT when the target does not support
9330 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9331 Jan Kratochvil <jan.kratochvil@redhat.com>
9333 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
9336 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9338 * value.c (value_bits_valid, value_bits_synthetic_pointer):
9339 No longer handle NULL values.
9341 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9343 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
9344 * value.c: Include "exceptions.h".
9345 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
9347 * cp-abi.c: Include gdb_assert.h.
9348 (baseclass_offset): Add `embedded_offset' and `val' parameters.
9349 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
9351 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
9352 parameters. No longer returns -1 on error.
9353 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
9355 * cp-valprint.c: Include exceptions.h.
9356 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
9357 the baseclass_offset. Handle unavailable base classes. Use
9358 val_print_invalid_address.
9359 * p-valprint.c: Include exceptions.h.
9360 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
9361 when fetching the baseclass_offset. No longer expect
9362 baseclass_offset returning -1. Handle unavailable base classes.
9363 Use val_print_invalid_address.
9364 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
9365 `valaddr' parameter, and change its type to gdb_byte pointer. Add
9366 `embedded_offset' and `val' parameters. Adjust.
9367 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
9368 parameter, and change its type to gdb_byte pointer. Add
9369 `embedded_offset' and `val' parameters. Adjust. No longer expect
9370 baseclass_offset returning -1.
9371 (value_dynamic_cast): Use value_contents_for_printing rather than
9372 value_contents. Adjust.
9373 (search_struct_field): No longer expect baseclass_offset returning
9375 (search_struct_method): If reading memory from the target is
9376 necessary, wrap it in a new value to pass to baseclass_offset. No
9377 longer expect baseclass_offset returning -1.
9378 (find_method_list): No longer expect baseclass_offset returning
9379 -1. Use value_contents_for_printing rather than value_contents.
9380 * valprint.c (val_print_invalid_address): New function.
9381 * valprint.h (val_print_invalid_address): Declare.
9382 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
9383 and `val' parameters. No longer expect baseclass_offset returning
9385 * gnu-v2-abi.c: Include "exceptions.h".
9386 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
9387 parameters. Handle unavailable memory. Recurse through
9388 gnuv2_baseclass_offset directly, rather than through
9389 baseclass_offset. No longer returns -1 on not found, instead
9391 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
9392 `val' parameters. Adjust.
9394 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9396 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
9397 almost but not quite adjacent.
9399 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9401 * value.h (value_entirely_available): Declare.
9402 * value.c (value_entirely_available): New function.
9403 * c-valprint.c (c_value_print): Don't try fetching the pointer's
9404 real type if the pointer is unavailable.
9406 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9408 * valops.c (value_repeat): Use read_value_memory instead of
9411 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9413 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
9414 * value.c (value_contents_copy_raw, value_contents_copy): New
9416 (value_primitive_field): Use value_contents_copy_raw instead of
9418 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
9420 (value_array, value_slice): Ditto.
9421 * valarith.c (value_subscripted_rvalue): Use
9422 value_contents_copy_raw instead of memcpy.
9424 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9426 <unavailable> references.
9428 * valops.c (get_value_at): Use value_from_contents_and_address,
9429 avoiding read_memory.
9431 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9433 * c-valprint.c (c_val_print): Print a string with unavailable
9434 contents as an array.
9436 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9438 * value.h (unpack_bits_as_long): Delete declaration.
9439 (unpack_value_bits_as_long): Declare.
9440 (unpack_value_field_as_long): Declare.
9441 (value_field_bitfield): Declare.
9442 * value.c (unpack_bits_as_long): Rename to...
9443 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
9444 value parameters. Return the extracted result in a new output
9445 parameter. If the value contents are unavailable, return false,
9446 otherwise return true.
9447 (unpack_value_bits_as_long): New.
9448 (unpack_field_as_long): Rename to...
9449 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
9450 Add embedded_offset and value parameters. Return the extracted
9451 result in a new output parameter. If the value contents are
9452 unavailable, return false, otherwise return true.
9453 (unpack_value_field_as_long): New.
9454 (unpack_field_as_long_1): New.
9455 (unpack_field_as_long): Reimplement as wrapper around
9456 unpack_value_field_as_long_1.
9457 (value_field_bitfield): New function.
9458 * valops.c (value_fetch_lazy): When fetching a bitfield, use
9459 unpack_value_bits_as_long. Mark the value as unavailable, if it
9461 * jv-valprint.c (java_print_value_fields): Use
9462 value_field_bitfield.
9463 * p-valprint.c (pascal_object_print_value_fields): Use
9464 value_field_bitfield.
9465 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
9467 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9469 * value.c (get_internalvar_integer): Also return the int value of
9470 TYPE_CODE_INT INTERNALVAR_VALUE values.
9471 (set_internalvar): Don't special case TYPE_CODE_INT.
9473 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9475 * value.c (struct internalvar) <enum internalvar_kind>: Remove
9476 INTERNALVAR_POINTER.
9478 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
9479 (set_internalvar): Remove special TYPE_CODE_PTR handling.
9480 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
9482 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9484 * value.h (value_available_contents_eq): Declare.
9485 * value.c (find_first_range_overlap): New function.
9486 (value_available_contents_eq): New function.
9487 * valprint.c (val_print_array_elements): Use
9488 value_available_contents_eq.
9489 * ada-valprint.c (val_print_packed_array_elements): Use
9490 value_available_contents_eq.
9491 * jv-valprint.c (java_value_print): Use
9492 value_available_contents_eq.
9494 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9496 * target.c (target_read_live_memory): New function.
9497 (memory_xfer_live_readonly_partial): New.
9498 (memory_xfer_partial): If reading from a traceframe, fallback to
9499 reading unavailable read-only memory from read-only regions of
9501 * tracepoint.c (disconnect_tracing): Adjust.
9502 (set_current_traceframe): New, factored out from
9503 set_traceframe_number.
9504 (set_traceframe_number): Reimplement to only change the traceframe
9505 number on the GDB side.
9506 (do_restore_current_traceframe_cleanup): Adjust.
9507 (make_cleanup_restore_traceframe_number): New.
9508 (cur_traceframe_number): New global.
9509 (tfile_open): Set cur_traceframe_number to no traceframe.
9510 (set_tfile_traceframe): New function.
9511 (tfile_trace_find): If looking up a traceframe using any method
9512 other than by number, make sure the current tfile traceframe
9513 matches gdb's current traceframe. Update the current tfile
9514 traceframe if the lookup succeeded.
9515 (tfile_fetch_registers, tfile_xfer_partial)
9516 (tfile_get_trace_state_variable_value): Make sure the remote
9517 traceframe matches gdb's current traceframe.
9518 * remote.c (remote_traceframe_number): New global.
9519 (remote_open_1): Set it to -1.
9520 (set_remote_traceframe): New function.
9521 (remote_fetch_registers, remote_store_registers)
9522 (remote_xfer_memory, remote_xfer_partial)
9523 (remote_get_trace_state_variable_value): Make sure the remote
9524 traceframe matches gdb's current traceframe.
9525 (remote_trace_find): If looking up a traceframe using any method
9526 other than by number, make sure the current remote traceframe
9527 matches gdb's current traceframe. Update the current remote
9528 traceframe if the lookup succeeded.
9529 * infrun.c (fetch_inferior_event): Adjust.
9530 * tracepoint.h (set_current_traceframe): Declare.
9531 (get_traceframe_number, set_traceframe_number): Add describing
9534 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9536 Mark pieces of values as unavailable if the corresponding memory
9539 * valops.c: Include tracepoint.h.
9540 (value_fetch_lazy): Use read_value_memory.
9541 (read_value_memory): New.
9542 * value.h (read_value_memory): Declare.
9543 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
9544 * exec.c (section_table_available_memory): New function.
9545 * exec.h (section_table_available_memory): Declare.
9547 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9549 * Makefile.in (SFILES): Add memrange.c.
9550 (HFILES_NO_SRCDIR): Add memrange.h.
9551 (COMMON_OBS): Add memrange.o.
9552 * memrange.c: New file.
9553 * memrange.h: New file.
9554 * tracepoint.c: Include memrange.h.
9555 (struct mem_range): Delete.
9556 (mem_range_s): Delete.
9557 (traceframe_available_memory): New function.
9558 * tracepoint.h (traceframe_available_memory): Declare.
9560 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9562 * target.h (struct traceframe_info): Forward declare.
9563 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
9564 (struct target_ops) <to_traceframe_info>: New field.
9565 (target_traceframe_info): New.
9566 * target.c (update_current_target): Inherit and default
9568 * remote.c (PACKET_qXfer_traceframe_info): New.
9569 (remote_protocol_features): Register qXfer:traceframe-info:read.
9570 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
9571 (remote_traceframe_info): New.
9572 (init_remote_ops): Install it.
9573 (_initialize_remote): Install "set/show remote traceframe-info"
9575 * tracepoint.h (parse_traceframe_info): Declare.
9576 * tracepoint.c (struct mem_range): New.
9577 (mem_range_s): New typedef.
9578 (struct traceframe_info): New.
9579 (traceframe_info): New global.
9580 (free_traceframe_info): New function.
9581 (clear_traceframe_info): New function.
9582 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
9584 (build_traceframe_info): New function.
9585 (tfile_traceframe_info): New function.
9586 (init_tfile_ops): Install tfile_traceframe_info.
9587 (traceframe_info_start_memory, free_result): New functions.
9588 (memory_attributes, traceframe_info_elements): New globals.
9589 (parse_traceframe_info, get_traceframe_info): New functions.
9590 * features/traceframe-info.dtd: New file.
9591 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
9593 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9595 Base support for <unavailable> value contents.
9597 * value.h (value_bytes_available): Declare.
9598 (mark_value_bytes_unavailable): Declare.
9599 * value.c (struct range): New struct.
9600 (range_s): New typedef.
9601 (ranges_overlap): New function.
9602 (range_lessthan): New function.
9603 (ranges_contain_p): New function.
9604 (struct value) <unavailable>: New field.
9605 (value_bytes_available): New function.
9606 (mark_value_bytes_unavailable): New function.
9607 (require_not_optimized_out): Constify parameter.
9608 (require_available): New function.
9609 (value_contents_all, value_contents): Require all bytes be
9611 (value_free): Free `unavailable'.
9612 (value_copy): Copy `unavailable'.
9613 * valprint.h (val_print_unavailable): Declare.
9614 * valprint.c (valprint_check_validity): Rename `offset' parameter
9615 to `embedded_offset'. If printing a scalar, check whether the
9616 value chunk is available.
9617 (val_print_unavailable): New.
9618 (val_print_scalar_formatted): Check whether the value is
9620 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
9621 pretty-printing unavailable values.
9623 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9625 Fix const/volatile qualifiers of C++ types, PR c++/12328.
9626 * c-typeprint.c (c_type_print_args): Update the function comment. New
9627 variable param_type, initialize it. Remove const/volatile qualifiers
9628 for language_cplus and !show_artificial. Use param_type.
9630 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9632 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
9633 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
9634 * symtab.h (struct symtab) <next>: Comment extension.
9636 2011-02-12 Yao Qi <yao@codesourcery.com>
9638 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
9640 2011-02-11 Yao Qi <yao@codesourcery.com>
9642 * common/Makefile.in: Add copyright header.
9644 2011-02-11 Pedro Alves <pedro@codesourcery.com>
9646 * infrun.c (proceed): Move switching out and in of tfind mode from
9648 (fetch_inferior_event): ... to here.
9650 2011-02-11 Yao Qi <yao@codesourcery.com>
9652 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9654 * configure.ac: Add common to sub dir.
9655 * configure: Regenerate.
9657 2011-02-11 Yao Qi <yao@codesourcery.com>
9661 * common/Makefile.in: New.
9662 * common/configure.ac: New.
9663 * common/aclocal.m4: New.
9664 * common/configure: Generate.
9666 2011-02-10 Pedro Alves <pedro@codesourcery.com>
9668 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
9669 side of the parenthesis.
9672 2010-07-13 Jakub Jelinek <jakub@redhat.com>
9673 * vec.h (VEC_block_remove): Fix comment.
9675 2011-02-08 Michael Snyder <msnyder@vmware.com>
9677 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
9679 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9681 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
9682 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
9685 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9688 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
9690 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
9691 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
9693 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9695 * dwarf2read.c (read_subroutine_type): Set special calling
9696 convention flag for functions compiled by IBM XL C for OpenCL.
9697 * ppc-sysv-tdep.c: Include "dwarf2.h"
9698 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
9700 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
9701 IBM OpenCL vector types calling convention.
9702 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
9703 (ppc_sysv_abi_broken_return_value): Likewise.
9704 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
9705 types calling convention.
9706 (ppc64_sysv_abi_return_value): Likewise.
9707 * spu-tdep.c: Include "dwarf2.h"
9708 (spu_return_value): Implement IBM OpenCL vector types calling
9711 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9713 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
9714 correct ABI for AltiVec vector arguments.
9716 2011-02-07 Pedro Alves <pedro@codesourcery.com>
9718 * valprint.c (val_print): Extend comment.
9719 * ada-valprint.c (ada_valprint): Rewrite comment deferring
9720 interface explanation to val_print.
9721 (ada_val_print_array): Adjust comment to current interface.
9722 (print_field_values): Adjust comment to current interface.
9723 * c-valprint.c (c_val_print): Rewrite comment deferring interface
9724 explanation to val_print.
9725 * f-valprint.c (f_val_print): Ditto.
9726 * jv-valprint.c (java_val_print): Ditto.
9727 * m2-valprint.c (m2_val_print): Ditto.
9728 * p-valprint.c (pascal_val_print): Ditto.
9730 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9732 * breakpoint.c (parse_breakpoint_sals): Fix description.
9734 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
9735 Oguz Kayral <oguzkayral@gmail.com>
9737 * python/py-inferior.c (python_on_normal_stop): New function.
9738 (python_on_resume): New function.
9739 (python_inferior_exit): New function.
9740 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
9741 inferior_exit observers.
9742 * python/py-evtregistry.c: New file.
9743 * python/py-threadevent.c : New file.
9744 * python/py-event.c: New file.
9745 * python/py-evts.c: New file.
9746 * python/py-continueevent.c: New file.
9747 * python/py-bpevent.c: New file.
9748 * python/py-signalevent.c: New file.
9749 * python/py-exetiedevent.c: New file.
9750 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
9751 Move struct breakpoint_object from here...
9752 * python/python-internal.h: ... to here.
9753 * python/py-event.h: New file.
9754 * python/py-events.h: New file.
9755 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
9756 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
9757 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
9758 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
9759 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
9760 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
9761 Add build rules for all the above.
9763 2011-02-04 Tom Tromey <tromey@redhat.com>
9765 * dwarf2read.c (dwarf2_section_empty_p): New function.
9766 (dwarf2_read_section): Use dwarf2_section_empty_p.
9767 (dwarf2_section_size): New function.
9768 (dwarf2_get_section_info): Unconditionally read section.
9769 (dwarf2_read_index): Use dwarf2_section_empty_p.
9770 (partial_read_comp_unit_head): Use dwarf2_section_size.
9771 (dwarf2_symbol_mark_computed): Likewise.
9773 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9775 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
9777 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9779 * mips-linux-tdep.c: Include xml-syscall.h.
9780 (mips_linux_get_syscall_number): New function.
9781 (mips_linux_init_abi): Add calls to
9782 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
9783 * data-directory/Makefile.in (SYSCALLS_FILES): Add
9784 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
9785 * syscalls/mips-n32-linux.xml: New file.
9786 * syscalls/mips-n64-linux.xml: New file.
9787 * syscalls/mips-o32-linux.xml: New file.
9789 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9791 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
9792 Complain about inverted range entries.
9793 (dwarf2_record_block_ranges): Likewise.
9795 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9798 * breakpoint.c (update_watchpoint): Fix name of the
9799 update_global_location_list function.
9800 (print_one_breakpoint): Fix typo.
9801 (_initialize_breakpoint): Remove extra space in hbreak help
9803 * breakpoint.h (struct bp_location) <length>: Fix field
9806 2011-02-04 Pedro Alves <pedro@codesourcery.com>
9808 * regcache.c (registers_changed_ptid): Don't explictly always
9809 clear `current_regcache'. Only clear current_thread_ptid and
9810 current_thread_arch when PTID matches. Only reinit the frame
9811 cache if PTID matches the current inferior_ptid. Move alloca(0)
9813 (registers_changed): ... here.
9815 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
9817 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
9818 starts with __stack_chk_guard as stack guard symbol.
9820 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
9822 * disasm.c (compare_lines): Handle the end of sequence markers
9823 within the line table to better support disassembling over
9824 compilation unit boundaries.
9826 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9828 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
9829 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
9830 implementation even if no symbols are available.
9831 (thumb_analyze_prologue): Update call to skip_prologue_function.
9832 (arm_analyze_prologue): Likewise.
9834 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9836 * arm-tdep.c: Include "observer.h".
9837 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
9838 (arm_exidx_data_key): New static variable.
9839 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
9840 (struct arm_exidx_data): Likewise.
9841 (arm_exidx_data_free): New function.
9842 (arm_compare_exidx_entries): Likewise.
9843 (arm_obj_section_from_vma): Likewise.
9844 (arm_exidx_new_objfile): Likewise.
9845 (arm_find_exidx_entry): Likewise.
9846 (arm_exidx_fill_cache): Likewise.
9847 (arm_exidx_unwind_sniffer): Likewise.
9848 (arm_exidx_unwind): New global variable.
9849 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
9850 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
9851 observer. Register arm_exidx_data_key as objfile data.
9853 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9855 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9856 due to accessing uninitialized variable. Fix indentation.
9858 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9860 * c-valprint.c (c_value_print): When doing virtual base pointer
9861 adjustment, create a new value with adjusted contents rather than
9862 changing the contents of the value being printed (and getting it
9865 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9867 * xml-support.c (xml_find_attribute): New.
9868 (xinclude_start_include): Use it.
9869 * xml-support.h (xml_find_attribute): Declare.
9870 * memory-map.c (memory_map_start_memory)
9871 (memory_map_start_property): Use xml_find_attribute.
9872 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9874 * remote.c (start_thread): Use xml_find_attribute.
9875 * solib-target.c (library_list_start_segment)
9876 (library_list_start_section, library_list_start_library)
9877 (library_list_start_list): Use xml_find_attribute.
9878 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9879 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9880 (tdesc_start_field): Use xml_find_attribute.
9882 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9884 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9885 (BUILD_OCL_VTYPES): Update.
9887 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9889 * configure.ac: Work around non-GNU sed limitation when computing
9890 python version number.
9891 * configure: Regenerate.
9893 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9895 Fix debug printing of TYPE_INSTANCE.
9896 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9897 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9899 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9901 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9902 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9903 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9904 * ada-operator.inc: Rename the file to ...
9905 * ada-operator.def: ... here, wrap all the entries by macro OP.
9906 * expprint.c (op_name_standard): Remove all the entries. Include
9907 "std-operator.def" instead.
9908 * expression.h (enum exp_opcode): Include "std-operator.def" and
9909 "ada-operator.def". Move all the entries ...
9910 * std-operator.def: ... here, wrap all the entries by macro OP.
9912 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9914 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9915 * breakpoint.c (remove_jit_event_breakpoints): New function.
9916 * jit.c (jit_descriptor_addr): Delete.
9917 (registering_code): Delete.
9918 (clear_int): Delete.
9919 (jit_inferior_data): New variable.
9920 (struct jit_inferior_data): New type.
9921 (get_jit_inferior_data): New function.
9922 (jit_inferior_data_cleanup): New function.
9923 (jit_read_descriptor): Adjust.
9924 (jit_register_code): Adjust.
9925 (jit_breakpoint_re_set_internal): New function; move code here ...
9926 (jit_inferior_init): ... from here.
9927 (jit_breakpoint_re_set): Adjust.
9928 (jit_reset_inferior_data_and_breakpoints): New function.
9929 (jit_inferior_created_observer): Adjust.
9930 (jit_inferior_exit_hook): Adjust.
9931 (jit_executable_changed_observer): New function.
9932 (jit_event_handler): Adjust.
9933 (_initialize_jit): Adjust.
9935 2011-01-31 Michael Snyder <msnyder@vmware.com>
9937 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9940 2011-01-31 Tom Tromey <tromey@redhat.com>
9943 * python/python.c (execute_gdb_command): Call
9944 prevent_dont_repeat.
9945 * top.c (suppress_dont_repeat): New global.
9946 (dont_repeat): Use it.
9947 (prevent_dont_repeat): New function.
9948 * command.h (prevent_dont_repeat): Declare.
9950 2011-01-31 Tom Tromey <tromey@redhat.com>
9952 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9953 * python/py-breakpoint.c (bppy_set_silent): Use
9954 breakpoint_set_silent.
9955 (bppy_set_thread): Use breakpoint_set_thread.
9956 (bppy_set_task): Use breakpoint_set_task.
9957 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9958 (breakpoint_set_task): Declare.
9959 (make_breakpoint_silent): Remove.
9960 * breakpoint.c (breakpoint_set_silent): New function.
9961 (breakpoint_set_thread): Likewise.
9962 (breakpoint_set_task): Likewise.
9963 (make_breakpoint_silent): Remove.
9965 2011-01-31 Tom Tromey <tromey@redhat.com>
9967 * breakpoint.h (user_breakpoint_p): Declare.
9968 * breakpoint.c (user_breakpoint_p): New function.
9969 (breakpoint_1): Use it.
9970 (save_breakpoints): Likewise.
9972 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9974 * configure.ac: Add handling of Python distribution on Windows.
9975 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9976 sysconfig variables are not defined, then do not use them.
9977 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9978 instead. On Windows, return all paths using forward-slashes
9979 rather than backslashes.
9981 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9983 * configure.ac: Remove fallback behavior for building
9984 against Python. Remove tweaking of Python include path.
9985 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9986 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9987 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9988 Always restore CPPFLAGS and LIBS after linking test.
9989 * configure: Regenerated.
9990 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9991 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9992 * python/python-internal.h: Adjust includes of Python .h files.
9994 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9996 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9999 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10001 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10004 2011-01-31 Yao Qi <yao@codesourcery.com>
10006 * arm-linux-nat.c: Update calls to regcache_register_status
10007 instead of regcache_valid_p.
10008 * aix-thread.c: Likewise.
10009 * i386gnu-nat.c: Likewise.
10011 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10014 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10015 touching TYPE_FIELD_ARTIFICIAL.
10017 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10019 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
10022 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10024 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
10025 selected, don't try iterating over the traceframe's blocks.
10026 (tfile_has_stack): If there's no traceframe selected, then there's
10028 (tfile_has_registers): If there's no traceframe selected, then
10029 there's no registers.
10031 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10033 * target.c (memory_xfer_partial): No need to restore shadows if we
10034 haven't read anything.
10036 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10038 * mips-tdep.c (mips_print_register): Use get_frame_register_value
10039 and val_print_scalar_formatted.
10041 2011-01-27 Pedro Alves <pedro@codesourcery.com>
10043 * tracepoint.c (tfile_read): New.
10044 (tfile_open): Use it.
10045 (tfile_get_traceframe_address): Use it.
10046 (tfile_trace_find): Use it.
10047 (walk_blocks_callback_func): New typedef.
10048 (match_blocktype): New function.
10049 (traceframe_walk_blocks): New function.
10050 (traceframe_find_block_type): New function.
10051 (tfile_fetch_registers, tfile_xfer_partial)
10052 (tfile_get_trace_state_variable_value): Use
10053 traceframe_find_block_type and tfile_read.
10055 2011-01-26 Kevin Buettner <kevinb@redhat.com>
10057 * remote-mips.c: Add internationalization mark ups. Remove
10058 trailing \n from already marked up strings.
10060 2011-01-26 Tom Tromey <tromey@redhat.com>
10062 * python/py-prettyprint.c (print_string_repr): Clear
10063 'addressprint' option when calling val_print_string.
10064 (print_children): Handle Val_pretty_default. Clear 'addressprint'
10065 option when calling val_print_string.
10067 2011-01-26 Tom Tromey <tromey@redhat.com>
10069 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
10071 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
10073 (gdb_py_longest, gdb_py_ulongest): New typedefs.
10074 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
10075 (gdb_py_long_as_ulongest): New defines.
10076 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
10077 (gdb_py_int_as_long): Declare.
10078 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
10079 GDB_PY_LL_ARG, gdb_py_object_from_longest.
10080 (valpy_long): Add comment.
10081 * python/py-utils.c (get_addr_from_python): Use
10082 gdb_py_long_as_ulongest. Handle overflow properly.
10083 (gdb_py_object_from_longest): New function.
10084 (gdb_py_object_from_ulongest): Likewise.
10085 (gdb_py_int_as_long): Likewise.
10086 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
10087 * python/py-symtab.c (salpy_get_pc): Use
10088 gdb_py_long_from_ulongest.
10089 (salpy_get_line): Use PyInt_FromLong.
10090 * python/py-param.c (set_parameter_value): Use
10091 gdb_py_int_as_long.
10092 * python/py-lazy-string.c (stpy_get_address): Use
10093 gdb_py_long_from_ulongest.
10094 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
10095 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
10096 * python/py-breakpoint.c (bppy_set_thread): Use
10097 gdb_py_int_as_long.
10098 (bppy_set_task): Likewise.
10099 (bppy_set_ignore_count): Likewise.
10100 (bppy_set_hit_count): Likewise.
10101 * python/py-block.c (blpy_get_start): Use
10102 gdb_py_object_from_ulongest.
10103 (blpy_get_end): Likewise.
10104 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
10106 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
10109 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
10110 * gdb/solib.c (solib_read_symbols): Check for addr_low in
10111 equality test for objfile, initialize addr_low if needed.
10113 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10115 * tui/tui-regs.c (tui_register_format): Remove dead code.
10117 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10119 * printcmd.c (print_formatted): Use val_print_scalar_formatted
10120 instead of print_scalar_formatted.
10121 (print_scalar_formatted): Don't handle 's' format strings here,
10122 and add an assertion that we never see such format here.
10123 * valprint.h (val_print_scalar_formatted): Declare.
10124 * valprint.c (val_print_scalar_formatted): New.
10125 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
10126 instead of print_scalar_formatted.
10127 * jv-valprint.c (java_val_print): Ditto.
10128 * p-valprint.c (pascal_val_print): Ditto.
10129 * ada-valprint.c (ada_val_print_1): Ditto.
10130 * f-valprint.c (f_val_print): Ditto.
10131 * infcmd.c (registers_info): Ditto.
10132 * m2-valprint.c (m2_val_print): Ditto.
10134 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10136 * m2-valprint.c (print_unbounded_array): Pass
10137 value_contents_for_printing rather than value_contents, to
10138 m2_print_array_contents. Also pass in the value.
10140 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
10142 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
10143 (save_gdb_index_command): Switch to .gdb_index version 4.
10145 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10147 * mi/mi-main.c (get_register): Use get_frame_register_value rather
10148 than frame_register, and always pass a valid value to val_print.
10150 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10152 Centralize printing "<optimized out>".
10154 * valprint.h (val_print_optimized_out): Declare.
10155 * cp-valprint.c (cp_print_value_fields): Use
10156 val_print_optimized_out.
10157 * jv-valprint.c (java_print_value_fields): Ditto.
10158 * p-valprint.c (pascal_object_print_value_fields): Ditto.
10159 * printcmd.c (print_formatted): Ditto.
10160 * valprint.c (valprint_check_validity): Ditto.
10161 (value_check_printable): Ditto.
10162 (val_print_optimized_out): New.
10164 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10166 * infcmd.c (default_print_registers_info): Allocate values so to
10167 never pass a NULL value to val_print.
10169 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10171 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
10172 boolean. Make sure to always pass a value that matches the
10173 contents buffer to callees. Preserve `address' for following
10175 * value.c (value_contents_for_printing_const): New.
10176 (value_address): Constify value argument.
10177 * value.h (value_contents_for_printing_const): Declare.
10178 (value_address): Constify value argument.
10180 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10182 * regcache.c (struct regcache_descr): Rename
10183 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
10184 and sizeof_cooked_register_valid_p to
10185 sizeof_cooked_register_status.
10186 (init_regcache_descr): Adjust.
10187 (struct regcache): Rename register_valid_p field to
10189 (regcache_xmalloc_1, regcache_xfree, regcache_save)
10190 (do_cooked_read): Adjust.
10191 (regcache_valid_p): Rename to ...
10192 (regcache_register_status): ... this. Adjust.
10193 (regcache_invalidate): Adjust.
10194 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
10196 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
10197 as unavailable, not valid.
10198 (regcache_dump): Adjust.
10199 * regcache.h (enum register_status): New.
10200 (regcache_register_status): Declare.
10201 (regcache_invalidate): Delete declaration.
10202 * corelow.c (get_core_registers): Adjust.
10203 * tracepoint.c (tfile_fetch_registers): Adjust.
10204 * trad-frame.c (REG_VALUE): Rename to ...
10205 (TF_REG_VALUE): ... this.
10206 (REG_UNKNOWN): Rename to ...
10207 (TF_REG_UNKNOWN): ... this.
10208 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
10209 * mi/mi-main.c (register_changed_p): Adjust.
10211 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10213 * regcache.c (struct regcache_descr): Remove outdated comment.
10214 (init_regcache_descr): Remove sizeof_raw_register_valid_p
10216 (regcache_xmalloc): Rename to ...
10217 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
10218 Allocate the regcache type accordingly.
10219 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
10220 (regcache_xfree): Asser the source is also readonly. Copy sizeof
10221 cooked registers, not raw.
10222 (regcache_dup_no_passthrough): Delete.
10223 (get_thread_arch_regcache): Use regcache_xmalloc_1.
10224 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
10225 mention obsolete write_register_bytes.
10226 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
10228 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10230 Stop remote_read_bytes from handling partial reads itself.
10232 * remote-fileio.c: Include target.h.
10233 (remote_fileio_write_bytes): Delete.
10234 (remote_fileio_func_open, remote_fileio_func_write)
10235 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
10236 target_read_memory.
10237 (remote_fileio_func_stat): Use target_read_memory and
10238 target_write_memory.
10239 (remote_fileio_func_gettimeofday): Use target_write_memory.
10240 (remote_fileio_func_system): Use target_read_memory.
10241 * remote.c (remote_write_bytes): Make it static.
10242 (remote_read_bytes): Don't handle partial reads here.
10243 * remote.h (remote_read_bytes): Delete declaration.
10245 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10247 Simplify XML parsing a bit.
10249 * xml-support.h (gdb_xml_parse_quick): Declare.
10250 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
10251 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
10253 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
10254 gdb_xml_create_parser_and_cleanup_1.
10255 (gdb_xml_parse_quick): New.
10256 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
10257 * osdata.c (osdata_parse): Ditto.
10258 * remote.c (remote_threads_info): Ditto.
10259 * solib-target.c (solib_target_parse_libraries): Ditto.
10260 * xml-syscall.c (syscall_parse_xml): Ditto.
10261 * xml-tdesc.c (tdesc_parse_xml): Ditto.
10263 2011-01-24 Kevin Buettner <kevinb@redhat.com>
10265 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
10266 with remote-mips.o added to gdb_target_obs.
10267 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
10269 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10271 * ada-valprint.c (val_print_packed_array_elements): Pass the
10272 correct struct value to val_print.
10273 (ada_val_print_1): Ditto.
10275 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10277 Don't lose embedded_offset in printing routines throughout.
10279 * valprint.h (val_print_array_elements): Change prototype.
10280 * valprint.c (val_print_array_elements): Add `embedded_offset'
10281 parameter, and adjust to pass it down to val_print, while passing
10282 `valaddr' or `address' unmodified. Take embedded_offset into
10283 account when checking repetitions.
10284 * c-valprint.c (c_val_print): Pass embedded_offset to
10285 val_print_array_elements instead of adjusting `valaddr' and
10287 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
10288 embedded_offset to val_print_array_elements instead of adjusting
10290 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
10291 * p-valprint.c (pascal_val_print): Pass embedded_offset to
10292 val_print_array_elements and pascal_object_print_value_fields
10293 instead of adjusting `valaddr'.
10294 (pascal_object_print_value_fields): Add `offset' parameter, and
10296 (pascal_object_print_value): Add `offset' parameter, and adjust to
10298 (pascal_object_print_static_field): Use
10299 value_contents_for_printing/value_embedded_offset, rather than
10301 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
10302 parameter, and adjust to use it. Use
10303 value_contents_for_printing/value_embedded_offset, rather than
10305 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
10306 (ada_val_print_array): Add `offset' parameter, and adjust to use
10308 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
10309 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
10310 Instead work with offsets. Use
10311 value_contents_for_printing/value_embedded_offset, rather than
10312 value_contents. Change `defer_val_int' local type to CORE_ADDR,
10313 and use value_from_pointer to extract a target pointer, rather
10314 than value_from_longest.
10315 (print_variant_part): Add `offset' parameter. Replace
10316 `outer_valaddr' parameter by a new `outer_offset' parameter.
10317 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10318 (ada_value_print): Use
10319 value_contents_for_printing/value_embedded_offset, rather than
10321 (print_record): Add `offset' parameter, and adjust to pass it
10323 (print_field_values): Add `offset' parameter. Replace
10324 `outer_valaddr' parameter by a new `outer_offset' parameter.
10325 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10326 Use value_contents_for_printing/value_embedded_offset, rather than
10328 * d-valprint.c (dynamic_array_type): Use
10329 value_contents_for_printing/value_embedded_offset, rather than
10331 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
10332 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10333 (java_print_value_fields): Take `offset' into account. Don't
10334 re-adjust `valaddr'. Instead pass down adjusted offsets.
10335 (java_val_print): Take `embedded_offset' into account. Pass it to
10336 java_print_value_fields.
10337 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
10338 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
10339 down adjusted offsets.
10340 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
10341 (f_val_print): Take `embedded_offset' into account.
10343 2011-01-21 Joel Brobecker <brobecker@adacore.com>
10345 * inflow.c: Include "gdbcmd.h".
10346 (interactive_mode): New static global, moved here from top.c.
10347 (show_interactive_mode): New function, moved here from top.c.
10348 use gdb_has_a_terminal instead of input_from_terminal_p to
10349 determine the current mode.
10350 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
10352 (_initialize_inflow): Add the "set/show interactive-mode"
10353 commands. Moved here from top.c, after having adjusted slightly
10355 * top.c (interactive_mode, show_interactive_mode): Delete, moved
10357 (input_from_terminal_p): Remove handling of "interactive-mode"
10358 setting, moved to infow.c.
10359 (init_main): Remove creation of the "set/show interactive-mode"
10360 commands, moved to inflow.c.
10362 2011-01-19 Joel Brobecker <brobecker@adacore.com>
10364 * NEWS: Add entry for native ia64-hpux support.
10366 2011-01-19 Tom Tromey <tromey@redhat.com>
10369 * thread.c (free_thread): Free 'name'.
10370 (print_thread_info): Emit thread name. Change CLI output.
10371 (thread_name_command): New function.
10372 (do_captured_thread_select): Emit newline.
10373 (_initialize_thread): Register 'thread name' command.
10374 * target.h (struct target_ops) <to_thread_name>: New field.
10375 (target_thread_name): New macro.
10376 * target.c (update_current_target): Handle to_thread_name.
10377 * python/py-infthread.c (thpy_get_name): New function.
10378 (thpy_set_name): Likewise.
10379 (thread_object_getset): Add "name".
10380 * linux-nat.c (linux_nat_thread_name): New function.
10381 (linux_nat_add_target): Set to_thread_name.
10382 * gdbthread.h (struct thread_info) <name>: New field.
10384 2011-01-18 Joel Brobecker <brobecker@adacore.com>
10386 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
10387 (ada_val_print_1): Likewise.
10389 2011-01-18 Joel Brobecker <brobecker@adacore.com>
10391 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
10392 upper limit address is not greater than the function end address
10393 when the upper limit could not be computed using the debugging
10396 2011-01-17 Tom Tromey <tromey@redhat.com>
10398 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
10400 * utils.c: Include gdb_regex.h.
10401 (do_regfree_cleanup): New function.
10402 (make_regfree_cleanup): Likewise.
10403 (get_regcomp_error): Likewise.
10404 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
10406 2011-01-17 Tom Tromey <tromey@redhat.com>
10408 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
10409 re_compile_fastmap.
10411 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
10413 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
10414 for internal variables.
10415 (last_was_structop): New static variable.
10416 (COMPLETE): New token.
10417 (field_exp): New rule to group all '.' suffix handling.
10418 Add mark_struct_expression calls when approriate to be able
10419 to correctly find fields for completion.
10420 (yylex): Adapt to handle field completion and set INTVAR when
10423 2011-01-14 Yao Qi <yao@codesourcery.com>
10425 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
10426 save_reggroup, restore_reggroup and all_reggroup.
10428 2011-01-14 Joel Brobecker <brobecker@adacore.com>
10430 * ada-valprint. (ada_printchar): Use the correct type length
10431 in call to ada_emit_char.
10432 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
10434 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
10436 * solib-som.h (hpux_major_release): Declare variable here.
10437 * solib-som.c: Remove <sys/utsname.h> header.
10438 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
10439 (hpux_major_release): Make global, change default value to
10440 DEFAULT_HPUX_MAJOR_RELEASE.
10441 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
10442 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
10443 Add "solib-som.h" header.
10444 (set_hpux_major_release): New function.
10445 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
10447 2011-01-14 Mike Frysinger <vapier@gentoo.org>
10449 * configure.tgt (*-*-uclinux*): Match more Linux os targets
10451 2011-01-14 Joel Brobecker <brobecker@adacore.com>
10453 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
10454 new-line at end of warning message.
10455 (ia64_hpux_store_register): Remove trailing new-line at end of
10457 * ia64-hpux-tdep.c: Rephrase comment.
10458 * solib-ia64-hpux.c (struct dld_info): Change type of field
10459 dld_flags from "long long" to ULONGEST.
10461 2011-01-14 Pedro Alves <pedro@codesourcery.com>
10463 * target.h (deprecated_child_ops): Delete declaration.
10464 * target.c (deprecated_child_ops): Delete definition.
10466 2011-01-14 Pedro Alves <pedro@codesourcery.com>
10468 * Makefile.in (hpux-thread.o): Delete rule.
10469 * configure.ac: Don't check for HPUX DCE threads support.
10470 * configure, config.in: Regenerate.
10471 * hppa-hpux-nat.c (child_suppress_run): Delete.
10472 (hppa_hpux_child_can_run): Delete.
10473 (_initialize_hppa_hpux_nat): Don't override to_can_run.
10474 * hpux-thread.c: Delete.
10476 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10478 * hpux-thread.c (hpux_pid_to_str): Delete.
10480 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10482 * ada-valprint.c (ada_emit_char): Remove strange code.
10483 Check that c is <= UCHAR_MAX before passing it to isascii.
10484 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
10486 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10488 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
10489 to the case where instream is stdin.
10491 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10493 * ia64-tdep.h (struct regcache): Forward declare.
10494 (struct ia64_infcall_ops): New struct type.
10495 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
10497 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
10498 Renames ia64_find_global_pointer.
10499 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
10500 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
10501 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
10503 (ia64_infcall_ops): New static global constant.
10504 (ia64_gdbarch_init): Set tdep->infcall_ops.
10505 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
10506 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
10507 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
10508 (ia64_hpux_dummy_code): New static global constant.
10509 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
10510 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
10511 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
10513 (ia64_hpux_infcall_ops): New static global constant.
10514 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
10515 for inferior function calls to work properly on ia64-hpux.
10517 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10519 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
10520 * ia64-tdep.h (struct frame_info): forward declaration.
10521 (struct gdbarch_tdep): Add field size_of_register_frame.
10522 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
10523 to determine the size of the register frame.
10524 (ia64_size_of_register_frame): New function.
10525 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
10526 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
10527 (IA64_HPUX_UREG_REASON): New macro.
10528 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
10530 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
10531 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
10532 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
10535 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10537 Add support for ia64-hpux.
10538 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
10539 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
10541 * configure.host: Add handling for ia64-hpux hosts. Add associated
10543 * configure.tgt: Add handling for ia64-hpux targets.
10544 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
10545 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
10546 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
10548 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10550 [ttrace] Compute thread list immediately after attach.
10551 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
10553 (inf_ttrace_attach): Use it.
10555 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10557 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
10558 if we could not determine the frame's function address. Instead,
10559 use the frame's PC, and then continue.
10561 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10563 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
10564 not already defined.
10566 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10568 * ia64-tdep.c (ia64_struct_type_p): New function.
10569 (ia64_extract_return_value): Handle integral values that are
10570 less than 8 bytes long.
10571 (ia64_push_dummy_call): Likewise.
10573 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10575 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
10576 floatformat_ia64_ext.
10577 (floatformat_ia64_ext_big): New static const.
10578 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
10580 2011-01-12 Tom Tromey <tromey@redhat.com>
10582 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
10584 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
10585 (mi_cmd_thread_list_ids): Likewise.
10586 (mi_cmd_data_list_changed_registers): Likewise.
10587 (mi_cmd_data_list_register_values): Likewise.
10588 (mi_cmd_data_write_register_values): Likewise.
10589 (mi_cmd_data_evaluate_expression): Likewise.
10590 (mi_cmd_data_read_memory): Likewise.
10591 (mi_cmd_data_read_memory_bytes): Likewise.
10592 (mi_cmd_data_write_memory): Likewise.
10593 (mi_cmd_enable_timings): Likewise.
10594 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
10595 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
10596 (mi_cmd_var_delete): Likewise.
10597 (mi_cmd_var_set_format): Likewise.
10598 (mi_cmd_var_show_format): Likewise.
10599 (mi_cmd_var_info_num_children): Likewise.
10600 (mi_cmd_var_list_children): Likewise.
10601 (mi_cmd_var_info_type): Likewise.
10602 (mi_cmd_var_info_expression): Likewise.
10603 (mi_cmd_var_show_attributes): Likewise.
10604 (mi_cmd_var_assign): Likewise.
10605 (mi_cmd_var_update): Likewise.
10606 (mi_cmd_enable_pretty_printing): Likewise.
10607 (mi_cmd_var_set_update_range): Likewise.
10608 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
10610 (mi_cmd_target_file_put): Likewise.
10611 (mi_cmd_target_file_delete): Likewise.
10612 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
10614 (mi_cmd_stack_info_depth): Likewise.
10615 (mi_cmd_stack_list_locals): Likewise.
10616 (mi_cmd_stack_list_args): Likewise.
10617 (mi_cmd_stack_select_frame): Likewise.
10618 (mi_cmd_stack_select_frame): Likewise.
10619 (mi_cmd_stack_info_frame): Likewise.
10620 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
10622 (mi_cmd_file_list_exec_source_files): Likewise.
10623 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
10624 (mi_cmd_env_cd): Likewise.
10625 (mi_cmd_env_path): Likewise.
10626 (mi_cmd_env_dir): Likewise.
10627 (mi_cmd_inferior_tty_show): Likewise.
10628 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
10629 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
10630 (mi_cmd_break_watch): Likewise.
10632 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
10634 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
10635 (ppc_linux_insert_hw_breakpoint): Likewise.
10636 (ppc_linux_remove_hw_breakpoint): Likewise.
10637 (ppc_linux_insert_watchpoint): Likewise.
10639 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10640 Jan Kratochvil <jan.kratochvil@redhat.com>
10642 PR fortran/11104 and DWARF unbound arrays detection.
10643 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
10644 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
10645 unspecified upper bound.
10646 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
10647 variables array_size_array, tmp_type and offset_item. New variable
10648 array. Remove call to f77_get_upperbound. New variables array_type
10649 and index. Call value_subscripted_rvalue for each dimenasion. Remove
10650 the final call to deprecated_set_value_type.
10652 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10654 Make value allocations more lazy.
10655 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
10656 instead of allocate_value and set_value_lazy when possible.
10657 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
10658 instead of allocate_value and set_value_lazy.
10659 * findvar.c (value_of_register_lazy): Likewise.
10660 (read_var_value): Remove V preallocation, call just check_typedef in
10661 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
10662 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
10663 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
10664 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
10665 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
10666 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
10667 the end, remove set_value_lazy there.
10668 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
10669 instead of allocate_value and set_value_lazy when possible.
10670 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
10671 * value.c (allocate_computed_value): Use allocate_value_lazy instead
10672 of allocate_value and set_value_lazy.
10673 (value_from_contents_and_address): Use allocate_value_lazy instead of
10674 allocate_value and set_value_lazy when possible.
10676 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10678 * disasm.c (dump_insns): Support dumping opcodes for MI.
10679 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
10680 dumping of instruction opcodes.
10682 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
10684 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
10687 2011-01-11 Tom Tromey <tromey@redhat.com>
10689 * thread.c (do_captured_thread_select): Emit newline before
10692 2011-01-11 Michael Snyder <msnyder@vmware.com>
10694 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
10695 * score-tdep.c: Ditto.
10696 * score-tdep.h: Ditto.
10697 * ser-base.c: Ditto.
10698 * ser-go32.c: Ditto.
10701 * ser-mingw.c: Ditto.
10702 * ser-pipe.c: Ditto.
10703 * ser-tcp.c: Ditto.
10704 * ser-unix.c: Ditto.
10705 * sh64-tdep.c: Ditto.
10706 * shnbsd-nat.c: Ditto.
10707 * sh-tdep.c: Ditto.
10708 * sh-tdep.h: Ditto.
10710 * solib-darwin.c: Ditto.
10711 * solib-frv.c: Ditto.
10713 * solib-irix.c: Ditto.
10714 * solib-osf.c: Ditto.
10715 * solib-pa64.c: Ditto.
10716 * solib-som.c: Ditto.
10717 * solib-spu.c: Ditto.
10718 * solib-sunos.c: Ditto.
10719 * solib-svr4.c: Ditto.
10721 * sol-thread.c: Ditto.
10722 * somread.c: Ditto.
10725 * sparc64-linux-tdep.c: Ditto.
10726 * sparc64-tdep.c: Ditto.
10727 * sparc-linux-nat.c: Ditto.
10728 * sparc-linux-tdep.c: Ditto.
10729 * sparc-sol2-nat.c: Ditto.
10730 * sparc-sol2-tdep.c: Ditto.
10731 * sparc-tdep.c: Ditto.
10732 * sparc-tdep.h: Ditto.
10733 * spu-tdep.c: Ditto.
10734 * stabsread.c: Ditto.
10735 * stabsread.h: Ditto.
10737 * symfile.c: Ditto.
10738 * symfile.h: Ditto.
10739 * symmisc.c: Ditto.
10743 * target-descriptions.c: Ditto.
10744 * target-descriptions.h: Ditto.
10746 * target-memory.c: Ditto.
10747 * terminal.h: Ditto.
10750 * tracepoint.c: Ditto.
10751 * tracepoint.h: Ditto.
10752 * trad-frame.h: Ditto.
10753 * typeprint.c: Ditto.
10755 2011-01-11 Michael Snyder <msnyder@vmware.com>
10757 * ui-file.c: Comment cleanup, mostly periods and spaces.
10758 * ui-file.h: Ditto.
10762 * v850-tdep.c: Ditto.
10763 * valarith.c: Ditto.
10765 * valprint.c: Ditto.
10766 * valprint.h: Ditto.
10771 * vax-tdep.c: Ditto.
10774 * version.h: Ditto.
10775 * windows-nat.c: Ditto.
10776 * windows-tdep.c: Ditto.
10777 * xcoffread.c: Ditto.
10778 * xcoffsolib.c: Ditto.
10779 * xml-support.c: Ditto.
10780 * xstormy16-tdep.c: Ditto.
10781 * xtensa-tdep.c: Ditto.
10782 * xtensa-tdep.h: Ditto.
10784 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10786 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
10787 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
10789 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10790 Thiago Jung Bauermann <bauerman@br.ibm.com>
10792 Implement support for PowerPC BookE ranged watchpoints.
10794 (struct breakpoint_ops) <resources_needed>: New method.
10795 Initialize to NULL in all existing breakpoint_ops instances.
10796 (struct breakpoint) <exact>: New field.
10797 (target_exact_watchpoints): Declare external global.
10798 * breakpoint.c (target_exact_watchpoints): New global flag.
10799 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
10800 b->enable_state to bp_enabled before calling
10801 hw_watchpoint_used_count.
10802 (hw_watchpoint_used_count): Iterate over all bp_locations in a
10803 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
10805 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
10806 if the watchpoint is exact.
10807 (resources_needed_watchpoint): New function.
10808 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
10809 (watch_command_1): Set b->exact if the user asked for an exact
10810 watchpoint and one can be set.
10811 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
10812 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
10813 the user asks for an exact watchpoint and one can be set. Return
10814 number of needed debug registers to watch the expression.
10815 * gdbtypes.c (is_scalar_type): New function, based on
10816 valprint.c:scalar_type_p.
10817 (is_scalar_type_recursive): New function.
10818 * gdbtypes.h (is_scalar_type_recursive): Declare.
10819 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
10820 handle regions when ranged watchpoints are available.
10821 (create_watchpoint_request): New function.
10822 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
10823 create_watchpoint_request.
10824 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
10825 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
10826 `set powerpc' and `show powerpc' commands.
10827 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
10828 Mention documentation comment in the target macro.
10829 (target_region_ok_for_hw_watchpoint): Document return value.
10831 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10833 * breakpoint.c (update_watchpoint): Decide on using a software or
10834 hardware watchpoint after the bp_locations are created.
10836 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10838 Convert hardware watchpoints to use breakpoint_ops.
10839 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
10840 <insert_location>: ... this. Return int instead of void.
10841 Accept pointer to struct bp_location instead of pointer to
10842 struct breakpoint. Adapt all implementations.
10843 (breakpoint_ops) <remove>: Rename to...
10844 <remove_location>: ... this. Accept pointer to struct bp_location
10845 instead of pointer to struct breakpoint. Adapt all implementations.
10846 * breakpoint.c (insert_catchpoint): Delete function.
10847 (insert_bp_location): Call the watchpoint or catchpoint's
10848 breakpoint_ops.insert method.
10849 (remove_breakpoint_1): Call the watchpoint or catchpoint's
10850 breakpoint_ops.remove method.
10851 (insert_watchpoint, remove_watchpoint): New functions.
10852 (watchpoint_breakpoint_ops): New structure.
10853 (watch_command_1): Initialize the OPS field.
10854 * inf-child.c (inf_child_insert_fork_catchpoint)
10855 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10856 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10857 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10859 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10860 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10861 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10862 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10863 * target.c (update_current_target): Change default implementation of
10864 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10865 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10866 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10867 to_set_syscall_catchpoint to return_one.
10868 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10869 (debug_to_insert_exec_catchpoint): Report return value.
10870 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10871 (to_insert_exec_catchpoint): Change declaration to return int instead
10874 2011-01-11 Michael Snyder <msnyder@vmware.com>
10876 * arm-tdep.c: Internationalization.
10878 * charset.c: Ditto.
10879 * fork-child.c: Ditto.
10880 * nto-procfs.c: Ditto.
10881 * ppc-sysv-tdep.c: Ditto.
10883 * remote-mips.c: Ditto.
10885 * rs6000-nat.c: Ditto.
10886 * rs6000-tdep.c: Ditto.
10890 * xml-support.c: Ditto.
10891 * mi/mi-cmd-break.c: Ditto.
10892 * mi/mi-cmd-var.c: Ditto.
10893 * mi/mi-interp.c: Ditto.
10894 * mi/mi-main.c: Ditto.
10896 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10898 * remote-sim.c (gdbsim_store_register): Update API to
10899 sim_store_register to check more error conditions.
10901 2011-01-10 Michael Snyder <msnyder@vmware.com>
10903 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10904 * nto-tdep.c: Ditto.
10905 * nto-tdep.h: Ditto.
10906 * objc-exp.y: Ditto.
10907 * objc-lang.c: Ditto.
10908 * objfiles.c: Ditto.
10909 * objfiles.h: Ditto.
10910 * observer.c: Ditto.
10911 * opencl-lang.c: Ditto.
10914 * parser-defs.h: Ditto.
10917 * posix-hdep.c: Ditto.
10918 * ppcbug-rom.c: Ditto.
10919 * ppc-linux-nat.c: Ditto.
10920 * ppc-linux-tdep.c: Ditto.
10921 * ppc-linux-tdep.h: Ditto.
10922 * ppcnbsd-tdep.c: Ditto.
10923 * ppcobsd-tdep.c: Ditto.
10924 * ppcobsd-tdep.h: Ditto.
10925 * ppc-sysv-tdep.c: Ditto.
10926 * ppc-tdep.h: Ditto.
10927 * printcmd.c: Ditto.
10928 * proc-abi.c: Ditto.
10929 * proc-flags.c: Ditto.
10931 * proc-utils.h: Ditto.
10932 * progspace.h: Ditto.
10933 * prologue-value.c: Ditto.
10934 * prologue-value.h: Ditto.
10935 * psympriv.h: Ditto.
10936 * psymtab.c: Ditto.
10937 * p-typeprint.c: Ditto.
10938 * p-valprint.c: Ditto.
10939 * ravenscar-sparc-thread.c: Ditto.
10940 * ravenscar-thread.c: Ditto.
10941 * ravenscar-thread.h: Ditto.
10943 * regcache.c: Ditto.
10944 * regcache.h: Ditto.
10946 * remote-fileio.c: Ditto.
10947 * remote-fileio.h: Ditto.
10949 * remote-m32r-sdi.c: Ditto.
10950 * remote-mips.c: Ditto.
10951 * remote-sim.c: Ditto.
10952 * rs6000-aix-tdep.c: Ditto.
10953 * rs6000-nat.c: Ditto.
10954 * rs6000-tdep.c: Ditto.
10956 2011-01-10 Michael Snyder <msnyder@vmware.com>
10958 * charset.c (validate): Internationalization.
10959 * coffread.c (read_one_sym): Ditto.
10960 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10961 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10962 * inflow.c (new_tty): Ditto.
10963 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10964 * m32c-tdep.c (m32c_return_value): Ditto.
10965 * mep-tdep.c (mep_store_return_value): Ditto.
10966 * score-tdep.c (score7_fetch_insn): Ditto.
10967 * ser-mingw.c (pipe_windows_open): Ditto.
10968 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10969 * spu-tdep.c (spu_register_type): Ditto.
10970 * tracepoint.c (trace_find_command): Ditto.
10971 * valarith.c (value_pos): Ditto.
10973 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10975 * ada-valprint.c (printstr): Minor comment reformatting.
10977 2011-01-08 Michael Snyder <msnyder@vmware.com>
10979 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10982 2011-01-08 Michael Snyder <msnyder@vmware.com>
10984 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10985 * hppa-hpux-tdep.c: Ditto.
10986 * hppa-linux-nat.c: Ditto.
10987 * hppa-linux-tdep.c: Ditto.
10988 * hppanbsd-tdep.c: Ditto.
10989 * hppa-tdep.c: Ditto.
10990 * hppa-tdep.h: Ditto.
10991 * hpux-thread.c: Ditto.
10992 * i386-cygwin-tdep.c: Ditto.
10993 * i386-darwin-nat.c: Ditto.
10994 * i386gnu-nat.c: Ditto.
10995 * i386-linux-nat.c: Ditto.
10996 * i386-linux-tdep.c: Ditto.
10997 * i386-nat.c: Ditto.
10998 * i386-nat.h: Ditto.
10999 * i386nbsd-tdep.c: Ditto.
11000 * i386-sol2-nat.c: Ditto.
11001 * i386-stub.c: Ditto.
11002 * i386-tdep.c: Ditto.
11003 * i386-tdep.h: Ditto.
11004 * i387-tdep.c: Ditto.
11005 * ia64-linux-nat.c: Ditto.
11006 * ia64-linux-tdep.c: Ditto.
11007 * ia64-tdep.c: Ditto.
11008 * infcall.c: Ditto.
11009 * infcall.h: Ditto.
11011 * inferior.c: Ditto.
11012 * inferior.h: Ditto.
11013 * infloop.c: Ditto.
11016 * interps.c: Ditto.
11017 * interps.h: Ditto.
11018 * iq2000-tdep.c: Ditto.
11019 * irix5-nat.c: Ditto.
11023 * jv-lang.c: Ditto.
11024 * jv-lang.h: Ditto.
11025 * jv-typeprint.c: Ditto.
11026 * jv-valprint.c: Ditto.
11027 * language.c: Ditto.
11028 * language.h: Ditto.
11029 * linespec.c: Ditto.
11030 * linux-fork.c: Ditto.
11031 * linux-nat.c: Ditto.
11032 * linux-thread-db.c: Ditto.
11033 * lm32-tdep.c: Ditto.
11035 2011-01-08 Michael Snyder <msnyder@vmware.com>
11037 * m2-exp.y: Comment cleanup, mostly periods and spaces.
11038 * m2-lang.c: Ditto.
11039 * m2-typeprint.c: Ditto.
11040 * m2-valprint.c: Ditto.
11041 * m32c-tdep.c: Ditto.
11042 * m32r-linux-nat.c: Ditto.
11043 * m32r-rom.c: Ditto.
11044 * m32r-tdep.c: Ditto.
11045 * m32r-tdep.h: Ditto.
11046 * m68hc11-tdep.c: Ditto.
11047 * m58klinux-nat.c: Ditto.
11048 * m68k-tdep.c: Ditto.
11049 * m88k-tdep.c: Ditto.
11050 * m88k-tdep.h: Ditto.
11051 * machoread.c: Ditto.
11052 * macrocmd.c: Ditto.
11053 * macroexp.c: Ditto.
11054 * macrotab.c: Ditto.
11057 * mdebugread.c: Ditto.
11058 * mdebugread.h: Ditto.
11059 * memattr.c: Ditto.
11060 * memattr.h: Ditto.
11061 * memory-map.h: Ditto.
11062 * mep-tdep.c: Ditto.
11063 * microblaze-rom.c: Ditto.
11064 * microblaze-tdep.c: Ditto.
11065 * minsyms.c: Ditto.
11066 * mips-irix-tdep.c: Ditto.
11067 * mips-linux-nat.c: Ditto.
11068 * mips-linux-tdep.c: Ditto.
11069 * mips-linux-tdep.h: Ditto.
11070 * mipsnbsd-nat.c: Ditto.
11071 * mipsnbsd-tdep.c: Ditto.
11072 * mipsread.c: Ditto.
11073 * mips-tdep.c: Ditto.
11074 * mips-tdep.h: Ditto.
11075 * mn10300-linux-tdep.c: Ditto.
11076 * mn10300-tdep.c: Ditto.
11077 * mn10300-tdep.h: Ditto.
11078 * monitor.c: Ditto.
11079 * monitor.h: Ditto.
11080 * moxie-tdep.c: Ditto.
11081 * moxie-tdep.h: Ditto.
11082 * mt-tdep.c: Ditto.
11084 2011-01-08 Mike Frysinger <vapier@gentoo.org>
11086 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
11088 2011-01-08 Robert Millan <rmh@gnu.org>
11090 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
11092 2011-01-07 Michael Snyder <msnyder@vmware.com>
11094 * charset.c (_initialize_charset): Fix typo in string.
11096 2011-01-07 Michael Snyder <msnyder@vmware.com>
11098 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
11100 * tui/tui-layout.c (tui_set_layout_for_display_command):
11101 Split line so that operator goes to beginning of line.
11102 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
11103 assignment out of if statement.
11105 2011-01-07 Michael Snyder <msnyder@vmware.com>
11107 * ada-lang.c: Comment cleanup, mostly periods and spaces.
11108 * ada-lang.h: Ditto.
11109 * ada-tasks.c: Ditto.
11110 * ada-valprint.c: Ditto.
11111 * aix-threads.c: Ditto.
11112 * alpha-linux-nat.c: Ditto.
11113 * alpha-linux-tdep.c: Ditto.
11114 * alpha-mdebug-tdep.c: Ditto.
11115 * alpha-nat.c: Ditto.
11116 * alpha-osf1-tdep.c: Ditto.
11117 * alpha-tdep.c: Ditto.
11118 * alphabsd-nat.c: Ditto.
11119 * alphabsd-tdep.c: Ditto.
11120 * amd64-darwin-tdep.c: Ditto.
11121 * amd64-linux-nat.c: Ditto.
11122 * amd64-linux-tdep.c: Ditto.
11123 * amd64-sol2-tdep.c: Ditto.
11124 * amd64-tdep.c: Ditto.
11125 * amd64-fbsd-tdep.c: Ditto.
11126 * amd64-nbsd-tdep.c: Ditto.
11127 * amd64-obsd-tdep.c: Ditto.
11128 * amd64-linux-nat.c: Ditto.
11129 * amd64-linux-tdep.c: Ditto.
11130 * arm-tdep.c: Ditto.
11131 * arm-tdep.h: Ditto.
11132 * armnbsd-nat.c: Ditto.
11133 * avr-tdep.c: Ditto.
11134 * bfin-tdep.c: Ditto.
11135 * bsd-kvm.c: Ditto.
11136 * c-typeprintc: Ditto.
11137 * c-valprint.c: Ditto.
11138 * coff-pe-read.h: Ditto.
11139 * coffreead.c: Ditto.
11140 * cris-tdep.c: Ditto.
11142 * darwin-nat-info.c: Ditto.
11143 * darwin-nat.c: Ditto.
11144 * dbug-rom.c: Ditto.
11145 * dbxread.c: Ditto.
11148 * dec-thread.c: Ditto.
11150 * demangle.c: Ditto.
11151 * dicos-tdep.c: Ditto.
11152 * dictionary.c: Ditto.
11153 * dictionary.h: Ditto.
11154 * dink32-rom.c: Ditto.
11156 * doublest.c: Ditto.
11158 * dummy-frame.c: Ditto.
11159 * dwarf2-frame.c: Ditto.
11160 * dwarf2expr.c: Ditto.
11161 * dwarf2loc.c: Ditto.
11162 * dwarf2read.c: Ditto.
11163 * elfread.c: Ditto.
11164 * environ.c: Ditto.
11166 * event-top.h: Ditto.
11167 * exceptions.c: Ditto.
11168 * exceptions.h: Ditto.
11170 * expprint.c: Ditto.
11171 * expression.h: Ditto.
11175 * f-typeprint.c: Ditto.
11176 * f-valprint.c: Ditto.
11177 * fbsd-nat.c: Ditto.
11178 * findvar.c: Ditto.
11179 * fork-child.c: Ditto.
11182 * frv-linux-tdep.c: Ditto.
11183 * frv-tdep.c: Ditto.
11185 * gdb-stabs.h: Ditto.
11186 * gdb_assert.h: Ditto.
11187 * gdb_string.h: Ditto.
11188 * gdb_thread_db.h: Ditto.
11189 * gdb_wait.h: Ditto.
11190 * gdbarch.sh: Ditto.
11191 * gdbcore.h: Ditto.
11192 * gdbthread.h: Ditto.
11193 * gdbtypes.c: Ditto.
11194 * gdbtypes.h: Ditto.
11195 * gnu-nat.c: Ditto.
11196 * gnu-nat.h: Ditto.
11197 * gnu-v2-abi.c: Ditto.
11198 * gnu-v3-abi.c: Ditto.
11199 * go32-nat.c: Ditto.
11200 * gdbarch.c: Regenerate.
11201 * gdbarch.h: Regenerate.
11203 2011-01-07 Michael Snyder <msnyder@vmware.com>
11205 * ax-gdb.c: Adjust some long output strings.
11206 * breakpoint.c: Ditto.
11207 * charset.c: Ditto.
11209 * infcall.c: Ditto.
11211 * linux-nat.c: Ditto.
11212 * solib-pa64.c: Ditto.
11213 * solib-som.c: Ditto.
11215 2011-01-06 Tom Tromey <tromey@redhat.com>
11219 * python/python.c (GdbMethods): Add "newest_frame" method.
11220 * python/python-internal.h (gdbpy_newest_frame): Declare.
11221 * python/py-frame.c (gdbpy_newest_frame): New function.
11223 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11225 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
11226 * jit.c (jit_debug): New variable.
11227 (show_jit_debug): New function.
11228 (struct target_buffer): Use ULONGEST.
11229 (bfd_open_from_target_memory): Likewise.
11230 (jit_register_code, jit_inferior_init): Add debug output.
11231 (_initialize_jit): Register "debug jit" command.
11233 2011-01-06 Tom Tromey <tromey@redhat.com>
11235 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
11236 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
11239 2011-01-06 Tom Tromey <tromey@redhat.com>
11241 * python/py-frame.c (frapy_block): Use get_frame_block.
11243 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11245 Do not stop on SIGPRIO signals by default
11246 * infrun.c (_initialize_infrun): Unset signal_stop and
11247 signal_print for TARGET_SIGNAL_PRIO.
11249 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11251 * ada-tasks.c: Fix style violation in comment.
11253 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11255 * linespec.c (decode_compound, find_method): Remove trailing \n
11256 at end of error string.
11257 * solib-irix.c (irix_current_sos): Likewise.
11258 * varobj.c (uninstall_variable): Likewise.
11260 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11262 * copyright.py: New script.
11263 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
11264 Launch emacs without exec'ing. Call copyright.py afterwards.
11266 2011-01-05 Michael Snyder <msnyder@vmware.com>
11268 * addrmap.c: Shorten lines of >= 80 columns.
11269 * arch-utils.c: Ditto.
11270 * arch-utils.h: Ditto.
11272 * ax-general.c: Ditto.
11274 * blockframe.c: Ditto.
11275 * breakpoint.c: Ditto.
11276 * buildsym.c: Ditto.
11278 * c-typeprint.c: Ditto.
11279 * charset.c: Ditto.
11280 * coffread.c: Ditto.
11281 * command.h: Ditto.
11282 * corelow.c: Ditto.
11284 * cp-namespace.c: Ditto.
11285 * cp-support.c: Ditto.
11286 * dbug-rom.c: Ditto.
11287 * dbxread.c: Ditto.
11291 * dictionary.c: Ditto.
11293 * doublest.c: Ditto.
11294 * dwarf2-frame.c: Ditto.
11295 * dwarf2expr.c: Ditto.
11296 * dwarf2loc.c: Ditto.
11297 * dwarf2read.c: Ditto.
11298 * elfread.c: Ditto.
11300 * event-loop.c: Ditto.
11301 * event-loop.h: Ditto.
11302 * exceptions.h: Ditto.
11304 * expprint.c: Ditto.
11305 * expression.h: Ditto.
11307 * f-valprint.c: Ditto.
11308 * findcmd.c: Ditto.
11309 * frame-base.c: Ditto.
11310 * frame-unwind.c: Ditto.
11311 * frame-unwind.h: Ditto.
11315 * gdb-stabs.h: Ditto.
11316 * gdb_assert.h: Ditto.
11317 * gdb_dirent.h: Ditto.
11318 * gdb_obstack.h: Ditto.
11319 * gdbcore.h: Ditto.
11320 * gdbtypes.c: Ditto.
11321 * gdbtypes.h: Ditto.
11322 * inf-ttrace.c: Ditto.
11323 * infcall.c: Ditto.
11327 * inline-frame.h: Ditto.
11328 * language.c: Ditto.
11329 * language.h: Ditto.
11330 * libunwind-frame.c: Ditto.
11331 * libunwind-frame.h: Ditto.
11332 * linespec.c: Ditto.
11333 * linux-nat.c: Ditto.
11334 * linux-nat.h: Ditto.
11335 * linux-thread-db.c: Ditto.
11336 * machoread.c: Ditto.
11337 * macroexp.c: Ditto.
11338 * macrotab.c: Ditto.
11341 * mdebugread.c: Ditto.
11342 * memattr.c: Ditto.
11343 * minsyms.c: Ditto.
11344 * monitor.c: Ditto.
11345 * monitor.h: Ditto.
11346 * objfiles.c: Ditto.
11347 * objfiles.h: Ditto.
11349 * p-typeprint.c: Ditto.
11350 * p-valprint.c: Ditto.
11352 * printcmd.c: Ditto.
11353 * proc-events.c: Ditto.
11355 * progspace.c: Ditto.
11356 * progspace.h: Ditto.
11357 * psympriv.h: Ditto.
11358 * psymtab.c: Ditto.
11360 * regcache.c: Ditto.
11361 * regcache.h: Ditto.
11362 * remote-fileio.c: Ditto.
11364 * ser-mingw.c: Ditto.
11365 * ser-tcp.c: Ditto.
11366 * ser-unix.c: Ditto.
11369 * solib-frv.c: Ditto.
11370 * solib-irix.c: Ditto.
11371 * solib-osf.c: Ditto.
11372 * solib-pa64.c: Ditto.
11373 * solib-som.c: Ditto.
11374 * solib-sunos.c: Ditto.
11375 * solib-svr4.c: Ditto.
11376 * solib-target.c: Ditto.
11378 * somread.c: Ditto.
11380 * stabsread.c: Ditto.
11381 * stabsread.c: Ditto.
11384 * symfile-mem.c: Ditto.
11385 * symfile.c: Ditto.
11386 * symfile.h: Ditto.
11387 * symmisc.c: Ditto.
11390 * target-descriptions.c: Ditto.
11391 * target-memory.c: Ditto.
11394 * terminal.h: Ditto.
11397 * tracepoint.c: Ditto.
11398 * tracepoint.h: Ditto.
11399 * ui-file.c: Ditto.
11400 * ui-file.h: Ditto.
11402 * user-regs.c: Ditto.
11403 * user-regs.h: Ditto.
11405 * valarith.c: Ditto.
11407 * valprint.c: Ditto.
11408 * valprint.h: Ditto.
11413 * xcoffread.c: Ditto.
11414 * xcoffsolib.c: Ditto.
11415 * xcoffsolib.h: Ditto.
11416 * xml-syscall.c: Ditto.
11417 * xml-tdesc.c: Ditto.
11419 2011-01-05 Michael Snyder <msnyder@vmware.com>
11421 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
11422 * cli/cli-decode.c: Ditto.
11423 * cli/cli-dump.c: Ditto.
11424 * cli/cli-logging.c: Ditto.
11425 * cli/cli-script.c: Ditto.
11426 * cli/cli-setshow.c: Ditto.
11427 * common/signals.c: Ditto.
11428 * mi/mi-cmd-break.c: Ditto.
11429 * mi/mi-cmd-disas.c: Ditto.
11430 * mi/mi-cmd-stack.c: Ditto.
11431 * mi/mi-cmd-var.c: Ditto.
11432 * mi/mi-cmds.c: Ditto.
11433 * mi/mi-common.h: Ditto.
11434 * mi/mi-console.c: Ditto.
11435 * mi/mi-interp.c: Ditto.
11436 * mi/mi-main.c: Ditto.
11437 * osf-share/cma_attr.c: Ditto.
11438 * osf-share/cma_deb_core.h: Ditto.
11439 * osf-share/cma_debug_client.h: Ditto.
11440 * osf-share/cma_handle.h: Ditto.
11441 * osf-share/cma_mutex.h: Ditto.
11442 * osf-share/cma_stack_int.h: Ditto.
11443 * osf-share/cma_tcb_defs.h: Ditto.
11444 * python/py-auto-load.c: Ditto.
11445 * python/py-breakpoint.c: Ditto.
11446 * python/py-cmd.c: Ditto.
11447 * python/py-frame.c: Ditto.
11448 * python/py-objfile.c: Ditto.
11449 * python/py-param.c: Ditto.
11450 * python/py-progspace.c: Ditto.
11451 * python/py-symbol.c: Ditto.
11452 * python/py-value.c: Ditto.
11453 * python/python-internal.h: Ditto.
11454 * python/python.c: Ditto.
11455 * tui/tui-data.c: Ditto.
11456 * tui/tui-disasm.c: Ditto.
11457 * tui/tui-hooks.c: Ditto.
11458 * tui/tui-io.c: Ditto.
11459 * tui/tui-layout.c: Ditto.
11460 * tui/tui-regs.c: Ditto.
11461 * tui/tui-source.c: Ditto.
11462 * tui/tui-stack.c: Ditto.
11463 * tui/tui-win.c: Ditto.
11464 * tui/tui-windata.c: Ditto.
11465 * tui/tui-winsource.c: Ditto.
11467 2011-01-05 Joel Brobecker <brobecker@adacore.com>
11469 * configure.ac, gdb.1: Copyright year update.
11471 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
11473 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
11474 this_pc_in_block, morestack_msym and morestack_name. Check for
11475 "__morestack" minimal symbol there.
11477 2011-01-03 Joel Brobecker <brobecker@adacore.com>
11479 * symfile.c (find_sym_fns): Add call to dont_repeat.
11481 2011-01-01 Joel Brobecker <brobecker@adacore.com>
11483 Copyright year update in most files (performed by copyright.sh).
11485 2011-01-01 Joel Brobecker <brobecker@adacore.com>
11487 * top.c (print_gdb_version): Update copyright year in version output.
11489 For older changes see ChangeLog-2010.
11495 version-control: never