1 2011-12-05 Pedro Alves <pedro@codesourcery.com>
3 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
4 Reinstate perror_with_name call on ptrace error. Remove #if 0.
5 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
6 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
8 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
10 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
13 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
15 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
17 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
19 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
22 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
24 Fix compilation --without-expat.
25 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
27 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
29 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
30 Jan Kratochvil <jan.kratochvil@redhat.com>
32 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
33 * features/library-list-svr4.dtd: New file.
34 * remote.c (PACKET_qXfer_libraries_svr4): New.
35 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
36 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
37 * solib-svr4.c (struct svr4_library_list): New.
38 [HAVE_LIBEXPAT]: Include xml-support.h.
39 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
40 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
41 [HAVE_LIBEXPAT] (svr4_library_list_children)
42 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
43 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
44 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
45 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
46 (svr4_read_so_list): Extend the corruption message by addresses.
47 (svr4_current_sos): New variable library_list, call
48 svr4_current_sos_via_xfer_libraries.
49 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
51 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
54 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
55 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
57 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
60 * dwarf2read.c (process_psymtab_comp_unit): Set
61 PSYMTABS_ADDRMAP_SUPPORTED.
62 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
63 validity. New field psymtabs_addrmap_supported.
64 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
65 psymtabs_addrmap_supported.
66 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
67 !PSYMTABS_ADDRMAP_SUPPORTED.
68 (dump_psymtab, maintenance_info_psymtabs): Print also
69 psymtabs_addrmap_supported.
71 2011-12-01 Doug Evans <dje@google.com>
73 * python/py-type.c (type_object_methods): Fix "array" doc string.
75 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
77 * source.c (print_source_lines_base): Fix missing braces on else
78 clause leading to additional output.
80 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
82 * s390-nat.c (SUBOFF): Remove.
83 (s390_native_supply, s390_native_collect): New functions.
84 (supply_gregset, supply_fpregset): Use s390_native_supply.
85 (fill_gregset, fill_fpregset): Use s390_native_collect.
87 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
88 (s390_unwind_pseudo_register): New function.
89 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
90 registers instead of PC and CC.
91 (s390_backchain_frame_unwind_cache): Likewise.
92 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
94 (s390_trad_frame_prev_register): New function.
95 (s390_frame_prev_register): Use it.
96 (s390_sigtramp_frame_prev_register): Likewise.
97 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
98 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
99 special callback to unwind any pseudo.
101 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
102 * features/s390-core64.xml: Likewise.
103 * features/s390x-core64.xml: Likewise.
104 * features/s390-linux32.c: Regenerate.
105 * features/s390-linux64.c: Likewise.
106 * features/s390x-linux64.c: Likewise.
108 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
110 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
112 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
114 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
115 instruction. Add more diagnostic output.
117 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
119 * MAINTAINERS (Write After Approval): Add myself to the list.
121 2011-11-29 Sanjoy Das <sdas@igalia.com>
123 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
124 (jit_bfd_try_read_symtab): Fix comments.
126 2011-11-28 DJ Delorie <dj@redhat.com>
128 * NEWS: Mention RL78 simulator.
130 2011-11-28 Joel Brobecker <brobecker@adacore.com>
132 * symfile.h (struct quick_symbol_functions): Fix the documentation
133 of field map_matching_symbols, as symbols are sorted using
134 strcmp_iw_ordered, not strcmp_iw.
136 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
138 * symfile.h (struct quick_symbol_functions): Update the
139 documentation for field map_matching_symbols.
141 2011-11-28 Joel Brobecker <brobecker@adacore.com>
143 * ada-lang.c (compare_names): Fix wrong return value in case
144 string1 starts with the same contents as string2, followed
145 by an underscore that do not start a symbol name suffix.
147 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
152 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
153 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
154 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
156 * python/py-type.c (typy_strip_typedefs): Ditto.
157 (typy_legacy_template_argument): Ditto.
158 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
159 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
161 2011-11-27 Joel Brobecker <brobecker@acacore.com>
163 * remote.c (remote_get_tracepoint_status): Delete addrbuf
164 local variable. Avoid use of sprintf_vma.
166 2011-11-27 Sanjoy Das <sdas@igalia.com>
168 Fix regression in jit.exp.
169 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
170 (jit_register_code): Set the jit_objfile_data field to the correct
173 2011-11-25 Uros Bizjak <ubizjak@gmail.com>
175 * alpha-tdep.c (br_opcode): New.
176 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
177 (alpha_deal_with_atomic_sequence): New function.
178 (alpha_gdbarch_init): Handle single stepping of atomic sequences
179 with alpha_deal_with_atomic_sequence.
181 2011-11-24 Tristan Gingold <gingold@adacore.com>
183 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
184 fields. Add oso_sym, end_sym and nbr_syms.
185 (macho_register_oso): Change interface.
186 (macho_symtab_add_minsym): New function.
187 (macho_symtab_read): Rewritten.
188 (get_archive_prefix_len): Remove trailing blanks.
189 (oso_el_compare_name): Add comment.
190 (struct macho_sym_hash_entry): New structure.
191 (macho_relocate_common_syms): Remove.
192 (macho_sym_hash_newfunc): New function.
193 (macho_resolve_oso_sym_with_minsym): Likewise.
194 (macho_add_oso_symfile): Rewritten.
195 (macho_symfile_read_all_oso): Remove trailing blanks.
196 Adjust code to free oso vector.
197 (macho_symfile_read): Likewise.
198 Move code to initialize minimal symbol
200 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
202 * mips-tdep.c (extended_offset): Fix formatting.
204 2011-11-23 Doug Evans <dje@google.com>
206 * dwarf2read.c (dw2_lookup_symtab): Add comment.
207 (dw2_expand_symtabs_with_filename): Ditto.
208 (dw2_expand_symtabs_matching): Ditto.
209 (dw2_map_symbol_filenames): Ditto.
211 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
213 * ada-lang.c (assign_aggregate): Minor reformatting.
215 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
217 * ada-lang.c (assign_aggregate): Remove declaration of local
218 variable `i' which is shadowing another variable with the same
219 name declared in the outer scope.
221 2011-11-23 Joel Brobecker <brobecker@adacore.com>
223 * ada-lang.c (get_base_type): Renames base_type. Adjust all
224 calls throughout this file.
226 2011-11-23 Joel Brobecker <brobecker@adacore.com>
228 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
231 2011-11-22 Tom Tromey <tromey@redhat.com>
234 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
235 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
236 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
237 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
238 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
239 (print_it_catch_syscall, print_it_catch_exec)
240 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
241 (bpstat_print): Add 'kind' argument. Handle
242 TARGET_WAITKIND_LOADED.
243 * infrun.c (normal_stop): Update for bpstat_print change. Don't
244 handle TARGET_WAITKIND_LOADED here.
245 * breakpoint.h (bpstat_print): Update.
247 2011-11-22 Tom Tromey <tromey@redhat.com>
249 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
251 2011-11-22 Tom Tromey <tromey@redhat.com>
253 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
254 Use static_assert to check the size of
255 async_reason_string_lookup.
256 * common/gdb_assert.h (static_assert): New macro.
258 2011-11-22 Alan Modra <amodra@gmail.com>
260 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
261 destination calculation. Don't expect >> to sign extend. Don't
262 add a break if branch lands inside the sequence anywhere.
264 2011-11-21 Keith Seitz <keiths@redhat.com>
266 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
267 -var-evaluate-expression of an enumeration and fix expected result.
268 * gdb.mi/mi2-varvdisplay.exp: Likewise.
270 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
272 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
273 the case where osdata->items is empty. Rename column names to a
274 canonical form to avoid problems with unusual column names.
276 2011-11-21 Yao Qi <yao@codesourcery.com>
278 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
280 2011-11-20 Stan Shebs <stan@codesourcery.com>
282 * NEWS: Mention tracepoint additions.
283 * breakpoint.h (struct tracepoint): New field traceframe_usage.
284 * breakpoint.c (print_one_breakpoint_location): Identify
285 tracepoints as such when reporting hit counts, report
287 (create_tracepoint_from_upload): Copy status info.
288 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
289 add fields user_name, notes, start_time, stop_time.
290 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
291 * tracepoint.c (trace_user): New global.
292 (trace_notes): New global.
293 (trace_stop_notes): New global.
294 (start_tracing): Add argument and trace note handling.
295 (stop_tracing): Ditto.
296 (trace_start_command): Add notes argument.
297 (trace_stop_command): Ditto.
298 (trace_status_command): Report additional status info.
299 (trace_status_mi): Similarly.
300 (trace_save): Update, record tracepoint status.
301 (set_disconnected_tracing): Call target method directly.
302 (send_disconnected_tracing_value): Remove.
303 (set_trace_user): New function.
304 (set_trace_notes): New function.
305 (set_trace_stop_notes): New function.
306 (parse_trace_status): Handle additional status.
307 (parse_tracepoint_status): New function.
308 (parse_tracepoint_definition): Call it.
309 (tfile_get_tracepoint_status): New function.
310 (init_tfile_ops): Use it.
311 (_initialize_tracepoint): Add new setshows.
312 * target.h (struct target_ops): New methods to_get_tracepoint_status
313 and to_set_trace_notes.
314 (target_get_tracepoint_status): New macro.
315 (target_set_trace_notes): New macro.
316 * target.c (update_current_target): Add new methods.
317 * remote.c (remote_get_tracepoint_status): New function.
318 (remote_set_trace_notes): New function.
319 (init_remote_ops): Add them.
320 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
321 (mi_cmd_trace_stop): Ditto.
323 2011-11-20 Sanjoy Das <sdas@igalia.com>
325 * jit.c: Include regcache.h.
326 (jit_gdbarch_data, jit_frame_unwind): New static variables.
327 (jit_unwind_reg_set_impl, free_reg_value_impl)
328 (jit_unwind_reg_get_impl, jit_frame_sniffer)
329 (jit_frame_unwind_stop_reason, jit_frame_this_id)
330 (jit_frame_prev_register, jit_dealloc_cache)
331 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
332 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
333 jit_prepend_unwinder.
334 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
336 2011-11-20 Sanjoy Das <sdas@igalia.com>
338 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
339 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
340 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
341 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
342 (finalize_symtab, jit_object_close_impl)
343 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
344 (free_objfile_data): New functions.
345 (_initialize_jit): Register jit_objfile_data with a proper cleanup
348 2011-11-20 Sanjoy Das <sdas@igalia.com>
350 * jit.c: Include gdb-dlfcn.h.
351 (loaded_jit_reader, reader_init_fn_sym): New static variables.
352 (jit_reader_load, jit_reader_load_command)
353 (jit_reader_unload_command): New functions.
354 (_initialize_jit): Add commands "jit-reader-load" and
357 2011-11-20 Sanjoy Das <sdas@igalia.com>
359 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
360 * config.in: Add new #define HAVE_LIBDL.
361 * configure.ac: Add check for -ldl.
362 * configure: Re-generated by autoconf.
363 * gdb-dlfcn.c: New file.
364 * gdb-dlfcn.h: New file.
366 2011-11-20 Sanjoy Das <sdas@igalia.com>
368 * config.in: Add new #defines: JIT_READER_DIR and
369 JIT_READER_DIR_RELOCATABLE.
370 * configure.ac: New GDB directory entry for jit-reader-dir.
371 * configure: Re-generated by autoconf.
372 * jit.c: New static variable: const char *jit_reader_dir.
373 (_initialize_jit): Relocate jit_reader_dir.
375 2011-11-20 Sanjoy Das <sdas@igalia.com>
377 * Makefile.in: Add jit-reader.h as a header. Have it installed in
379 * configure.ac: Generate a correct value for TARGET_PTR for
380 jit-reader.h. Tell configure to generate jit-reader.h from
382 * configure: Re-generated by autoconf.
383 * jit-reader.in: New file.
384 * jit.c: Include jit-reader.h.
386 2011-11-20 Sanjoy Das <sdas@igalia.com>
388 * MAINTAINERS (Write After Approval): Add myself to the list.
390 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
392 * findvar.c (read_frame_register_value): Respect value_offset
393 of the register value. Remove big-endian special case.
395 2011-11-18 Tom Tromey <tromey@redhat.com>
398 * remote.c (putpkt_for_catch_errors): New function.
399 (remote_kill): Use it.
401 2011-11-18 Yao Qi <yao@codesourcery.com>
403 * breakpoint.c (create_breakpoint): Produce query message according to
405 Allocate tracepoint per correct type.
406 Don't check SALs for pending fast tracepoints.
407 * tracepoint.c (process_tracepoint_on_disconnect): New.
408 (disconnect_tracing): Call process_tracepoint_on_disconnect.
410 2011-11-18 Yao Qi <yao@codesourcery.com>
412 * breakpoint.c (install_breakpoint): Add one more parameter so that
413 update_global_location_list is called conditionally.
414 (create_fork_vfork_event_catchpoint): Update.
415 (create_syscall_event_catchpoint): Update.
416 (create_breakpoint_sal): Update.
417 (create_breakpoint_sal): Update. Call do_cleanups before
419 * ada-lang.c (create_ada_exception_catchpoint): Update.
420 * breakpoint.h (install_breakpoint): Update declaration.
422 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
424 * spu-tdep.c (spu_return_value): Fix handling of
425 TYPE_CALLING_CONVENTION annotation.
427 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
429 * skip.c (skip_function_command): Work around uninitialized
432 2011-11-16 David S. Miller <davem@davemloft.net>
434 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
435 'tv_usec' to long for printf since these fields have a type which
438 2011-11-15 Doug Evans <dje@google.com>
440 * buildsym.c (add_symbol_to_list): Delete outdated comment.
442 2011-11-15 Paul Koning <paul_koning@dell.com>
444 * python/py-type.c (typy_get_composite): New function.
445 (typy_nonzero): New function.
446 (typy_values): Rename from typy_fields.
447 (typy_fields): New function.
448 (typy_length): Raise exception if not struct, union, or enum type.
449 (typy_getitem): Ditto.
450 (typy_has_key): Ditto.
451 (typy_make_iter): Ditto.
453 2011-11-15 Doug Evans <dje@google.com>
455 * NEWS: Mention new parameter basenames-may-differ.
456 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
457 ! basenames_may_differ.
458 * psymtab.c (lookup_partial_symtab): Ditto.
459 * symtab.c (lookup_symtab): Ditto.
460 (basenames_may_differ): New global.
461 (_initialize_symtab): New parameter basenames-may-differ.
462 * symtab.h (basenames_may_differ): Declare.
464 2011-11-15 Pedro Alves <pedro@codesourcery.com>
465 Luis Machado <lgustavo@codesourcery.com>
467 * auxv.c: Include observer.h.
468 (auxv_inferior_data_cleanup): New.
469 (invalidate_auxv_cache_inf): New.
470 (invalidate_auxv_cache): New.
471 (get_auxv_inferior_data): New.
472 (auxv_inferior_data): New static global.
473 (auxv_info): New structure.
474 (target_auxv_search): Use get_auxv_inferior_data instead of
475 target_read_alloc and don't free cached buffers.
476 (fprint_target_auxv): Likewise
477 (_initialize_auxv): Register per-inferior auxv cache and register
478 observers to invalidate auxv cache when needed.
480 2011-11-14 Doug Evans <dje@google.com>
482 Make "!" an alias for "shell".
484 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
485 adding "!" command, always add it.
486 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
487 command of length one.
489 2011-11-14 Stan Shebs <stan@codesourcery.com>
490 Kwok Cheung Yeung <kcy@codesourcery.com>
492 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
493 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
494 the minimum instruction size for fast tracepoints.
495 * target.h (struct target_ops): Add new method
496 to_get_min_fast_tracepoint_insn_len.
497 (target_get_min_fast_tracepoint_insn_len): New.
498 * target.c (update_current_target): Set up new target operation.
499 * remote.c (remote_write_bytes_aux): Fix typo.
500 (remote_get_min_fast_tracepoint_insn_len): New.
501 (init_remote_ops): Initialize new field.
503 2011-11-14 Tom Tromey <tromey@redhat.com>
505 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
506 (encode_actions): Likewise.
508 2011-11-14 Yao Qi <yao@codesourcery.com>
510 * remote.c (struct remote_state): <install_in_trace> new field.
511 (PACKET_InstallInTrace): New enum value.
512 (remote_install_in_trace_feature): Support InstallInTrace.
513 (remote_supports_install_in_trace): Likewise.
514 (remote_protocol_features): Likewise.
515 (_initialize_remote): Likewise.
516 (remote_can_download_tracepoint): New.
517 * target.h (struct target): New field
518 `to_can_download_tracepoint'.
519 (target_can_download_tracepoint): New macro.
520 * target.c (update_current_target): Update.
521 * breakpoint.h (struct bp_location): Add comment on field
523 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
525 (remove_breakpoints): Don't remove tracepoints.
526 (tracepoint_locations_match ): New.
527 (breakpoint_locations_match): Call it.
528 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
529 (download_tracepoint_locations): New.
530 (update_global_location_list): Call it.
531 * tracepoint.c (find_matching_tracepoint): Delete.
532 (find_matching_tracepoint_location): Renamed from
533 find_matching_tracepoint. Return bp_location rather than
535 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
538 2011-11-14 Yao Qi <yao@codesourcery.com>
540 * target.h (struct target): <to_download_tracepoint> Change type
541 of parameter from tracepoint to bp_location.
542 * target.c (update_current_target): Update.
543 * tracepoint.c (start_tracing): Update.
544 * remote.c (remote_download_tracepoint): Remove loop for each location
547 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
549 * i386-nat.c (i386_insert_hw_breakpoint): Call
550 i386_update_inferior_debug_regs.
551 (i386_remove_hw_breakpoint): Likewise.
553 2011-11-14 Yao Qi <yao@codesourcery.com>
555 * breakpoint.c (init_raw_breakpoint): Call
556 add_location_to_breakpoint to replace duplicated code.
557 (add_location_to_breakpoint): Adjust the breakpoint's
558 address prior to allocating a location.
560 2011-11-12 Matt Rice <ratmice@gmail.com>
562 * macrocmd.c (macro_no_macro_info): New function.
563 (macro_expand_command): Use macro_no_macro_info.
564 (macro_expand_once_command): Ditto.
565 (info_macro_command): Add argument processing,
566 move info_definitions_command here.
567 (_initialize_macrocmd): Remove info definitions command.
568 Add arguments to info macro help text.
569 * NEWS: Replace info definitions command with new info macro options.
571 2011-11-11 Keith Seitz <keiths@redhat.com>
574 * linespec.c (locate_first_half): Keep ':' if it looks
575 like it could be part of a Windows path starting with
578 2011-11-10 Pedro Alves <pedro@codesourcery.com>
580 * linux-nat.c (linux_nat_wait): Don't force waking up the event
581 loop when returning a TARGET_WAITKIND_NO_RESUMED.
583 2011-11-10 Pedro Alves <pedro@codesourcery.com>
585 * target.c (target_waitstatus_to_string): Handle
586 TARGET_WAITKIND_NO_RESUMED.
588 2011-11-10 Doug Evans <dje@google.com>
590 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
592 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
593 (map_partial_symbol_filenames): Ditto. All callers updated.
594 * psymtab.h (map_partial_symbol_filenames): Update prototype.
595 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
596 parameter need_fullname.
598 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
599 * source.c (symtab_to_fullname): Ditto.
601 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
602 * gdb-demangle.h: ... here. New file.
603 * demangle.c: #include "gdb-demangle.h".
604 (_initialize_demangler): Use initialize_file_ftype for prototype.
605 Move "set demangle" and "set asm-demangle" parameters here from utils.c
606 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
608 * utils.c: Update. #include "gdb-demangle.h".
609 * symtab.h (asm_demangle): Delete.
610 (demangle): Move declaration next to use.
611 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
612 * dwarf2read.c: #include "gdb-demangle.h".
613 * gnu-v2-abi.c: Ditto.
614 * jv-typeprint.c: Ditto.
615 * mdebugread.c: Ditto.
616 * p-typeprint.c: Ditto.
617 * stabsread.c: Ditto.
619 (asm_demangle): Delete declaration.
620 * tui/tui-stack.c: #include "gdb-demangle.h".
622 * python/py-type.c (typy_fields_items): Call check_typedef.
624 2011-11-10 Joel Brobecker <brobecker@adacore.com>
626 * findvar.c (read_frame_register_value): Read the correct bytes
627 from registers on big-endian architectures.
629 2011-11-10 Tom Tromey <tromey@redhat.com>
631 * procfs.c (load_syscalls): Make a cleanup.
632 (open_procinfo_files): fd==0 is ok.
634 2011-11-10 Joel Brobecker <brobecker@adacore.com>
636 * procfs.c (iterate_over_mappings): Call do_cleanups before
639 2011-11-09 Doug Evans <dje@google.com>
641 * gdbtypes.c (check_typedef): Document that this function can
644 2011-11-09 Tom Tromey <tromey@redhat.com>
647 * valops.c (value_full_object): Return early if real type is
648 smaller than the enclosing type.
650 2011-11-08 Yao Qi <yao@codesourcery.com>
652 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
654 2011-11-08 Meador Inge <meadori@codesourcery.com>
656 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
657 register when the frame can't be determined.
658 * arm-tdep.c (arm_analyze_prologue): Ditto.
660 2011-11-07 Stan Shebs <stan@codesourcery.com>
662 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
664 2011-11-07 Joel Brobecker <brobecker@adacore.com>
666 * infrun.c (handle_inferior_event): Minor reformatting.
668 2011-11-05 Doug Evans <dje@google.com>
670 * source.c (forget_cached_source_info_for_objfile): Move call to
671 objfile->sf->qf->forget_cached_source_info outside of
672 ALL_OBJFILE_SYMTABS loop.
673 (forget_cached_source_info): Delete unused variable `s'.
675 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
677 * i386-nat.c (dr_ref_count): Remove unused variable.
679 2011-11-05 Doug Evans <dje@google.com>
681 * main.c (captured_main): Set lim_at_start before calling
682 make_command_stats_cleanup.
684 2011-11-04 Doug Evans <dje@google.com>
686 * utils.c: #include "timeval-utils.h".
687 (cmd_stats): Rename start_time to start_cpu_time.
688 New member start_wall_time.
689 (report_command_stats): Report wall time.
690 (make_command_stats_cleanup): Record start wall time.
692 2011-11-04 Tom Tromey <tromey@redhat.com>
694 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
696 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
698 * coff-pe-read.c: Include defs.h before bfd.h.
700 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
704 * python/python.c (python_run_simple_file): Expand tilde in path.
706 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
710 * python/py-type.c (typy_lookup_type): Do not return a type in
711 an exception handler.
713 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
714 Eli Zaretskii <eliz@gnu.org>
716 * linux-nat.c (_initialize_linux_nat): Improve help
717 for `info proc stat', `info proc status', `info proc cwd',
718 `info proc cmdline' and `info proc exe'.
720 2011-11-02 Stan Shebs <stan@codesourcery.com>
722 String collection for tracepoints.
723 * NEWS: Mention string collection.
724 * common/ax.def (tracenz): New bytecode.
725 * ax-gdb.h (trace_string_kludge): Declare.
726 * ax-gdb.c: Include valprint.h and c-lang.h.
727 (trace_string_kludge): New global.
728 (gen_traced_pop): Add string case.
729 (agent_command): Add string case.
730 * tracepoint.h (decode_agent_options): Declare.
731 * tracepoint.c: Include cli-utils.h.
732 (decode_agent_options): New function.
733 (validate_actionline): Call it.
734 (encode_actions_1): Ditto.
735 * target.h (struct target_ops): New method to_supports_string_tracing.
736 (target_supports_string_tracing): New macro.
737 * target.c (update_current_target): Add to_supports_string_tracing.
738 * remote.c (struct remote_state): New field string_tracing.
739 (remote_string_tracing_feature): New function.
740 (remote_protocol_features): New feature tracenz.
741 (remote_supports_string_tracing): New function.
742 (init_remote_ops): Set to_supports_string_tracing.
744 2011-11-02 Pedro Alves <pedro@codesourcery.com>
745 Jan Kratochvil <jan.kratochvil@redhat.com>
747 * linux-nat.c: Include cli/cli-utils.h.
748 (enum info_proc_what): New.
749 (linux_nat_info_proc_cmd): Rename to ...
750 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
751 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
752 status_f and stat_f from WHAT. Throw error on extra parameters.
753 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
754 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
755 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
756 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
757 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
758 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
759 `info proc cmdline', `info proc exe' and `info proc all' as real
760 subcommands of `info proc'.
762 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
764 * Makefile.in: (SFILES): Add skip.c.
765 (HFILES_NO_SRCDIR): Add skip.h.
766 (COMMON_OBS): Add skip.o.
767 * skip.h, skip.c: New.
768 * breakpoint.h (set_default_breakpoint): Remove.
769 (get_sal_arch): Declare.
770 * breakpoint.c: Remove default_breakpoint_valid,
771 default_breakpoint_address, default_breakpoint_symtab,
772 default_breakpoint_line, default_breakpoint_pspace variables.
773 (get_sal_arch): Make public.
774 (set_default_breakpoint): Remove.
775 (parse_breakpoint_sals, create_breakpoint, clear_command,
776 decode_line_spec_1): Remove uses of default_breakpoint variables;
777 replaced with function calls into stack.c.
778 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
779 * cli/cli-cmds.c: Add skiplist.
780 (init_cmd_lists): Initialize skiplist.
781 (init_cli_cmds): Fix comment (classes of commands appear in
783 * infrun.c (handle_inferior_event): Add check that we don't step into
784 a function whose pc is marked for skip.
785 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
786 last_displayed_addr, last_displayed_symtab, last_displayed_line
788 (set_last_displayed_sal): New static function.
789 (print_frame_info): Switch call to set_default_breakpoint to call to
790 set_last_displayed_sal.
791 (clear_last_displayed_sal, last_displayed_sal_is_valid,
792 get_last_displayed_pspace, get_last_displayed_addr,
793 get_last_displayed_symtab, get_last_displayed_line,
794 get_last_displayed_sal): New public functions.
795 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
796 get_last_displayed_pspace, get_last_displayed_addr,
797 get_last_displayed_symtab, get_last_displayed_line,
798 get_last_displayed_sal): Declare.
800 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
802 * MAINTAINERS (Write After Approval): Add myself to the list.
804 2011-10-29 Yao Qi <yao@codesourcery.com>
806 * infcmd.c (disconnect_command): Call disconnect_tracing.
808 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
811 * symtab.c (skip_prologue_sal): Code reformatting.
813 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
816 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
817 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
820 2011-10-28 Pedro Alves <pedro@codesourcery.com>
822 * linux-nat.c (linux_nat_filter_event): Remove `options'
823 parameter, and dead code that used it. If we're handling a
824 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
825 in our lwp list, re-add it.
826 (check_zombie_leaders): New.
827 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
828 wait for children with WNOHANG, and always wait for all children.
829 Don't check for no resumed children upfront. Simplify wait loop.
830 Check for zombie thread group leaders after handling all wait
831 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
832 unwaited-for children left.
833 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
834 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
835 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
836 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
838 2011-10-28 Sterling Augustine <saugustine@google.com>
840 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
841 * symtab.c (free_completion_list): New function.
842 (do_free_completion_list): Likewise.
843 (default_make_symbol_completion_list_break_on): New variable
844 back_to. Call make_cleanup and discard_cleanups.
845 (make_source_files_completion_list): Likewise.
847 2011-10-28 Paul Koning <paul_koning@dell.com>
849 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
850 * NEWS: Mention deep_items.
852 2011-10-28 Alen Skondro <askondro@gmail.com>
854 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
857 2011-10-27 Meador Inge <meadori@codesourcery.com>
859 * MAINTAINERS (Write After Approval): Add myself to the list.
861 2011-10-27 Joel Brobecker <brobecker@adacore.com>
863 * value.h (read_frame_register_value): Add declaration.
864 * findvar.c (read_frame_register_value): New function.
865 (value_from_register): Use read_frame_register_value
866 instead of get_frame_register_value + value_contents_copy
867 to get value contents.
869 2011-10-27 Doug Evans <dje@google.com>
871 * cli/cli-cmds.c (source_script_with_search): Pass full path to
872 source_script_from_stream if it may have been found on the search path.
873 * python/py-auto-load.c (source_section_scripts): Pass full path to
874 source_python_script_for_objfile.
875 * python/python.c (source_python_script): Delete stream parameter.
877 (source_python_script_for_objfile): Ditto.
878 * python/python-internal.h (source_python_script_for_objfile): Update.
879 * python/python.h (source_python_script): Update.
881 2011-10-27 Tom Tromey <tromey@redhat.com>
883 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
884 (ada_sals_for_line): Remove declarations.
886 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
888 Move unwind reasons to an external .def file
889 * frame.c (frame_stop_reason_string): Rewrite using
890 unwind_stop_reasons.def.
891 * frame.h (enum unwind_stop_reason): Likewise.
892 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
893 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
894 constants for bound-checking.
895 * unwind_stop_reasons.def: New file.
896 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
897 instead of a distinct value.
899 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
903 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
904 (convert_values_to_python): Return on Python tuple allocation
905 failure. Return NULL on value conversion error.
907 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
909 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
910 (bppy_set_task): Ditto.
911 (bppy_delete_breakpoint): Ditto.
912 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
913 (gdbpy_lookup_global_symbol): Ditto.
914 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
915 * python/py-frame.c (frapy_is_valid): Ditto.
916 (frame_info_to_frame_object): Ditto.
917 * python/py-type.c (typy_lookup_type): Ditto.
918 (typy_getitem): Ditto.
919 (typy_has_key): Ditto.
920 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
922 2011-10-26 Joel Brobecker <brobecker@adacore.com>
924 * gdbarch.h: Regenerate.
926 2011-10-26 Meador Inge <meadori@codesourcery.com>
928 * gdbarch.sh (function_list): Use 'pstring' when printing
930 * gdbarch.c: Regenerate.
932 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
934 * regcache.c (registers_changed_ptid): Invalidate thread architecture
935 and frame caches if PTID refers to all threads of a process.
937 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
939 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
940 to create_breakpoint.
942 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
944 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
945 (ppc_sysv_abi_push_dummy_call): Use it.
946 (do_ppc_sysv_return_value): Likewise.
947 (ppc64_sysv_abi_push_dummy_call): Likewise.
948 (ppc64_sysv_abi_return_value): Likewise.
950 2011-10-26 Paul Koning <paul_koning@dell.com>
952 * python/lib/gdb/types.py (deepitems): New function.
954 2011-10-25 Paul Koning <paul_koning@dell.com>
958 * python/py-value.c (value_to_value_object): Remove fetching of
959 the value if it was lazy.
960 (valpy_get_is_lazy): New function.
961 (valpy_fetch_lazy): New function.
963 2011-10-24 Joel Brobecker <brobecker@adacore.com>
965 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
966 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
968 2011-10-24 Pedro Alves <pedro@codesourcery.com>
970 * linux-nat.c (linux_handle_extended_wait): When handling a clone
971 event, in non-stop, if not stopping, make sure the new lwp has
972 last_resume_kind set to resume_continue. Assert that when we're
973 resuming the new lwp, its last_resume_kind is resume_continue.
975 2011-10-24 Pedro Alves <pedro@codesourcery.com>
977 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
978 already set when marking the event thread as not executing in
981 2011-10-24 Pedro Alves <pedro@codesourcery.com>
983 * infrun.c (handle_inferior_event): Add debug output for
984 TARGET_WAITKIND_NO_HISTORY.
986 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
988 * NEWS: Move set/show extended-prompt to "New Options". Expand
989 description. Fix typos.
991 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
995 * python/py-param.c (call_doc_function): Correctly deference on
998 2011-10-21 Joel Brobecker <brobecker@adacore.com>
1000 * ada-tasks.c (print_ada_task_info): Fix computation of
1001 number of tasks displayed in command output.
1003 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1004 Ulrich Weigand <uweigand@de.ibm.com>
1006 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
1007 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
1008 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
1009 gdbarch_pc_regnum and frame_unwind_register_unsigned by
1012 2011-10-20 Cary Coutant <ccoutant@google.com>
1014 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
1016 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
1017 flag. Adjust all callers.
1018 (process_psymtab_comp_unit): Remove adjustment for type section.
1020 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
1022 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
1023 arguments by adding OBJFILE. Instead of getting objfile from
1024 symbol's symtab, use new argument OBJFILE.
1025 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
1026 arguments by adding OBJFILE.
1027 * gdb/dwarf2read.c (new_symbol_full): Change call to
1028 cp_scan_for_anonymous_namespaces to match new signature.
1029 * gdb/stabsread.c (define_symbol): Change call to
1030 cp_scan_for_anonymous_namespaces to match new signature.
1032 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1037 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1039 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1040 leak. Delete unused variables.
1042 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1046 * python/py-frame.c (frapy_read_var): Use const struct *block.
1047 * python/py-type.c (typy_lookup_typename): Likewise.
1048 (typy_lookup_type): Likewise.
1049 (typy_legacy_template_argument): Likewise.
1050 (typy_template_argument): Likewise.
1051 (gdbpy_lookup_type): Likewise.
1052 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1053 * python/py-block.c (blpy_block_object): Likewise.
1054 (blpy_iter): Likewise.
1055 (blpy_get_start): Likewise.
1056 (blpy_get_end): Likewise.
1057 (blpy_get_function): Likewise.
1058 (blpy_get_superblock): Likewise.
1059 (set_block): Likewise.
1060 (block_to_block_object): Likewise.
1061 (block_object_to_block): Likewise.
1062 (blpy_is_valid): Likewise.
1063 (blpy_get_global_block): New function.
1064 (blpy_get_static_block): New function.
1065 (blpy_is_global): New function.
1066 (blpy_is_static): New function.
1067 * blockframe.c (block_innermost_frame): Likewise.
1068 * valops.c (value_of_variable): Likewise.
1069 * frame.h: Update prototypes.
1070 * python/python-internal.h: Likewise.
1071 * value.h: Likewise.
1073 2011-10-19 Cary Coutant <ccoutant@google.com>
1075 * dwarf2read.c (create_debug_types_hash_table): Fix size of
1078 2011-10-19 Cary Coutant <ccoutant@google.com>
1080 * dwarf2read.c (peek_abbrev_code): New function.
1081 (dw2_get_file_names): Check for dummy compilation units.
1082 (create_debug_types_hash_table): Likewise.
1083 (process_psymtab_comp_unit): Likewise.
1084 (load_partial_comp_unit): Likewise.
1085 (load_full_comp_unit): Likewise.
1087 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
1089 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
1090 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
1091 pt_phdr if PT_PHDR was found.
1093 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
1095 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
1096 type or "<unnamed type"> when there is no name assigned.
1097 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
1098 avoid a sigint when no name is assigned.
1100 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1103 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1104 * dwarf2expr.c (ctx_no_read_reg): New function.
1105 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1106 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1107 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1108 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1110 2011-10-16 Doug Evans <dje@google.com>
1112 * NEWS: Document python gdb.printing.register_pretty_printer's new
1113 `replace' parameter.
1115 2011-10-14 Keith Seitz <keiths@redhat.com>
1118 * eval.c (evaluate_subexp_standard): Do not construct
1119 an array of types; pass the value array directly to
1120 find_overload_match.
1121 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
1122 (rank_function): Take an array of values instead of types.
1123 (rank_one_type): Add struct value * parameter.
1124 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
1125 (rank_function): For each argument, pass the argument's
1126 value to rank_one_type.
1127 (rank_one_type): Add VALUE parameter.
1128 If the parameter type is a pointer and the argument type
1129 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
1131 Update all calls to rank_one_type, passing NULL for new
1133 * valarith.c (value_user_defined_cpp_op): Do not construct
1134 an array of types; pass the value array directly to
1135 find_overload_match.
1136 * valops.c (find_overload_method_list): Take an array of
1137 values instead of types.
1138 Save the type of OBJP for later use.
1139 Update calls to find_oload_champ, and find_oload_champ_namespace.
1140 (find_oload_champ_namespace): Take an array of values instead
1142 (find_oload_champ_namespace_loop): Likewise.
1143 (find_oload_champ): Likewise.
1144 (classify_oload_match): Inspect all arguments
1145 until INCOMPATIBLE is found. Return the worst badness found
1147 (compare_parameters): Update call to rank_one_type.
1148 * value.h (find_overload_match): Take an array of values instead
1151 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1153 Drop lazy lm_info reading.
1154 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
1155 l_addr_inferior, l_ld, l_next, l_prev and l_name.
1156 (lm_info_read): New function.
1157 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
1158 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
1159 lm_dynamic_from_link_map.
1160 (lm_next, lm_prev, lm_name): Remove.
1161 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
1162 initialization incl. read_memory. No longer use lm_name.
1163 (svr4_free_so): Drop lm_info->lm freeing.
1164 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
1165 explicit lm_addr and lm initialization.
1166 (svr4_read_so_list): Use lm_info_read, drop the initailization of
1167 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
1170 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1171 Paul Pluzhnikov <ppluzhnikov@google.com>
1173 * defs.h (struct so_list): New forward declaration.
1174 (make_cleanup_free_so): New declaration.
1175 * solib-svr4.c (ignore_first_link_map_entry): Remove.
1176 (svr4_free_so): Move the function here from downwards. Handle NULL
1178 (svr4_free_library_list): New.
1179 (svr4_read_so_list): New, moved here code from svr4_current_sos.
1180 Use more cleanups. Use new parameter ignore_first instead of
1181 ignore_first_link_map_entry.
1182 (svr4_current_sos): New variable ignore_first, initialize it. New
1183 variable back_to, use it for svr4_free_library_list protection.
1184 (svr4_free_so): Remove - move upwards.
1185 * utils.c: Include solist.h.
1186 (do_free_so, make_cleanup_free_so): New functions.
1188 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1190 Fix internal error regression.
1191 * value.c (value_primitive_field): Handle value_optimized_out. Move
1192 packed bitfields comment.
1194 2011-10-13 Tom Tromey <tromey@redhat.com>
1196 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
1199 2011-10-13 Tom Tromey <tromey@redhat.com>
1201 * python/py-type.c (typy_has_key): Make 'field' const.
1203 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1205 * remote.c (remote_save_trace_data): Invert comparison.
1207 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1209 * tracepoint.c (trace_save_command): Use filename instead of
1212 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1214 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
1217 2011-10-13 Yao Qi <yao@codesourcery.com>
1220 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
1221 whether insn is a 32-bit Thumb-2 instruction.
1222 (thumb_in_function_epilogue_p): Likewise.
1223 (thumb_get_next_pc_raw): Likewise.
1224 (arm_breakpoint_from_pc): Likewise.
1226 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1228 Fix empty DWARF expressions DATA vs. SIZE conditionals.
1229 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
1230 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
1231 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
1232 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
1234 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
1236 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
1237 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
1238 clear DATA on zero SIZE.
1240 2011-10-12 Doug Evans <dje@google.com>
1242 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
1243 header->first_die_offset here. All callers updated.
1245 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1247 Fix compatibility with texinfo versions older than 4.12.
1248 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
1249 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
1250 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
1251 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
1252 * configure: Regenerate.
1253 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
1254 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
1255 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
1257 2011-10-12 Gary Benson <gbenson@redhat.com>
1259 * breakpoint.h (pc_at_non_inline_function): Declare.
1260 * breakpoint.c (is_non_inline_function,
1261 pc_at_non_inline_function): New functions.
1262 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
1263 if the stop is at a location where functions cannot be inlined.
1265 2011-10-12 Pedro Alves <pedro@codesourcery.com>
1267 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
1268 the core wanted them stopped, or if they now have a pending event
1270 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
1271 down to stop_and_resume_callback.
1272 (linux_nat_wait_1): Always clear `options' when retrying. Handle
1273 having new pending events after calling linux_nat_filter_event.
1275 2011-10-11 Sterling Augustine <saugustine@google.com>
1277 * dwarf2read.c: Undo inadvertent changes in previous commit.
1279 2011-10-11 Sterling Augustine <saugustine@google.com>
1281 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
1284 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
1286 * symfile.c (separate_debug_file_exists): Fix condition.
1288 2011-10-11 David S. Miller <davem@davemloft.net>
1290 * regcache.c (regcache_restore): Do not write unavailable regs, mark
1292 * regcache.h (regcache_restore): Remove declaration.
1294 * gdbarch.sh: New field 'long_long_align_bit'.
1295 * gdbarch.c, gdbarch.h: Regenerate.
1296 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
1297 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
1299 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1301 Revert this part of:
1302 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1303 Support @entry in input expressions.
1304 * c-exp.y (ENTRY, unknown_cpp_name): New.
1305 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
1306 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
1307 (variable: name_not_typename '@' ENTRY, name: ENTRY)
1308 (name_not_typename: ENTRY): New.
1309 (yylex): Recognize ENTRY.
1311 Reimplement @entry in input expressions.
1312 * c-exp.y (ENTRY): New.
1313 (variable: name_not_typename ENTRY): New.
1314 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
1316 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1318 * linux-nat.c (linux_handle_extended_wait): Always dump both the
1319 parent and child's pids as soon as we detect a clone event.
1320 Adjust another debug message.
1322 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1324 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
1325 not zombie instead of reading the whole file.
1327 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1329 Fix separate debuginfo warning with "remote:" access.
1330 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
1331 * symfile.c (get_file_crc): New function with the code moved from ...
1332 (separate_debug_file_exists): ... this function, specifically variables
1333 buffer and count. New variable verified_as_different, set it. Remove
1334 file_crc initialization. Verify also if both files are not the same
1335 manually, if needed.
1337 2011-10-11 Yao Qi <yao@codesourcery.com>
1339 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
1342 2011-10-10 Doug Evans <dje@google.com>
1344 * linux-thread-db.c (thread_db_new_objfile): Only try to load
1345 libthread_db when we load libpthread or the main symbol file.
1346 (thread_db_inferior_created): New function.
1347 (_initialize_thread_db): Attach inferior_created observer.
1348 * linux-nat.c (linux_child_post_attach): Remove call to
1349 check_for_thread_db.
1350 (linux_child_post_startup_inferior): Ditto.
1351 * objfiles.h (OBJF_MAINLINE): Define.
1352 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
1353 allocate_objfile when appropriate.
1355 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
1358 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
1359 Remove unused variables.
1360 (get_linux_version): Remove function.
1361 (_initialize_arm_linux_nat): Do not call it.
1363 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1365 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
1366 new clone lwp if the core asked it to stop. Don't pass on
1367 unexpected signals to the new clone; leave them pending instead.
1369 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1371 * linux-nat.c (resume_lwp): Remove redundant debug output.
1373 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1375 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
1376 last_resume_kind before clearing it, and use the copy instead to
1377 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
1378 resume_clear_callback in the non-stop path too.
1380 2011-10-09 Yao Qi <yao@codesourcery.com>
1382 * valprint.c (value_check_printable): Add one parameter OPTIONS.
1383 Honor OPTIONS and VAL's type.
1384 (common_val_print, value_print): Update to pass one more parameter.
1386 2011-10-09 Doug Evans <dje@google.com>
1388 Add new "alias" command.
1389 * NEWS: Mention new command.
1390 * command.h (valid_user_defined_cmd_name_p): Declare.
1391 * defs.h (make_cleanup_dyn_string_delete): Declare.
1392 * utils.c: #include "dyn-string.h".
1393 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
1394 * cli/cli-cmds.c: #include "dyn-string.h".
1395 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
1396 (init_cli_cmds): Add new command.
1397 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
1399 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1401 Fix compatibility with older GCCs.
1402 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
1403 * stack.c (read_frame_arg): Initialize val_deref.
1405 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1407 Entry values NEWS entries, DWARF disassembly support.
1408 * NEWS: New entry values entry.
1409 (set print entry-values, show print entry-values)
1410 (set debug entry-values, show debug entry-values): New entries.
1411 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
1412 indent. Remove variable start. Move header printing out. Respect
1413 INDENT. Support DW_OP_GNU_entry_value.
1414 (locexpr_describe_location_1): Move the header printing here, extend
1415 the disassemble_dwarf_expression passed parameters.
1417 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1419 Display @entry parameter values even for references.
1420 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
1421 coerce_ref_if_computed.
1422 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
1423 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
1424 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
1425 existing push_dwarf_reg_entry_value call. Add new detection calling
1426 dwarf_block_to_dwarf_reg_deref. Update the error message.
1427 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
1429 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
1430 parameter deref_size, describe it in the comment.
1431 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
1432 (dwarf_block_to_dwarf_reg_deref): New declaration.
1433 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
1434 deref_size, describe it in the function comment. New variables
1435 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
1436 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
1437 describe it in the function comment. Fetch the alternative block
1438 accoring to DEREF_SIZE.
1439 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
1440 (entry_data_value_free_closure, entry_data_value_funcs): New.
1441 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
1442 outer_val, target_val, val and addr. Try to fetch and create also
1443 referenced value content.
1444 (pieced_value_funcs): NULL value for coerce_ref.
1445 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
1446 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
1447 coerce_ref_if_computed.
1448 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
1449 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
1450 * stack.c (read_frame_arg): Compare also dereferenced values.
1451 * value.c (value_computed_funcs): Make the parameter v const, use
1452 value_lval_const for it.
1453 (value_lval_const, coerce_ref_if_computed): New function.
1454 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
1455 * value.h (struct lval_funcs): New field coerce_ref.
1456 (value_computed_funcs): Make the parameter v const.
1457 (value_lval_const, coerce_ref_if_computed): New declarations.
1459 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1461 Support @entry in input expressions.
1462 * c-exp.y (ENTRY, unknown_cpp_name): New.
1463 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
1464 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
1465 (variable: name_not_typename '@' ENTRY, name: ENTRY)
1466 (name_not_typename: ENTRY): New.
1467 (yylex): Recognize ENTRY.
1468 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
1469 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1471 * parse.c (operator_length_standard): Likewise.
1472 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
1474 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1476 Display referenced values in backtraces.
1477 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
1478 * stack.c (print_frame_arg): Likewise.
1480 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1482 Make some lval_funcs methods to default on NULL.
1483 * valops.c (value_fetch_lazy): Check if lval_computed read method is
1485 (value_assign): Check if lval_computed write method is NULL.
1486 * value.h (struct lval_funcs): Comment NULL values for read and write
1489 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1491 Display @entry parameter values (without references).
1492 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
1494 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
1496 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
1498 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
1499 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
1501 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
1502 (loclist_read_variable_at_entry): New function.
1503 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
1504 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
1505 DW_AT_location, call dwarf_block_to_sp_offset for it.
1506 * frame.h (print_entry_values_no, print_entry_values_only)
1507 (print_entry_values_preferred, print_entry_values_if_needed)
1508 (print_entry_values_both, print_entry_values_compact)
1509 (print_entry_values_default, print_entry_values): New declarations.
1510 (struct frame_arg): New field entry_kind.
1511 (read_frame_arg): New parameter entryargp.
1512 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
1513 arg->entry_kind. Optionally print the `@entry' suffix.
1514 (list_args_or_locals): New variable entryarg, initialize it.
1515 Initialize also entry_kind of arg and entryarg. Conditionalize
1516 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
1517 xfree for entryarg.error.
1518 * stack.c (print_entry_values_no, print_entry_values_only)
1519 (print_entry_values_preferred, print_entry_values_if_needed)
1520 (print_entry_values_both, print_entry_values_compact)
1521 (print_entry_values_default, print_entry_values_choices)
1522 (print_entry_values): New variables.
1523 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
1524 print the `@entry' suffix, possibly in combination for
1525 print_entry_values_compact.
1526 (read_frame_arg): New parameter entryargp, new variables entryval,
1527 entryval_error and val_equal. Read in also entryargp, respect
1528 print_entry_values, compare the values using val_equal, fill in also
1529 argp->entry_kind (together with entryargp->entry_kind).
1530 (print_frame_args): New variable entryarg, initialize it.
1531 Conditionalize print_frame_arg for arg, add print_frame_arg for
1532 entryarg. Call xfree for entryarg.error.
1533 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
1534 * symtab.h (struct symbol_computed_ops): New field
1535 read_variable_at_entry.
1537 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1540 * frame.h (struct frame_arg): New definition.
1541 (read_frame_arg): New declaration.
1542 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
1543 (list_args_or_locals): ... the code here. New variable arg, call
1544 read_frame_arg and list_arg_or_local with it. Unify the
1545 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
1547 * stack.c (print_frame_arg): New functiom from the code of
1549 (read_frame_arg): New function.
1550 (print_frame_args): Remove variable val. New variable arg, call
1551 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
1553 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1555 Protect entry values against self tail calls.
1556 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
1557 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
1559 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1561 Recognize virtual tail call frames.
1562 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
1563 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
1564 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
1565 * dwarf2-frame-tailcall.c: New file.
1566 * dwarf2-frame-tailcall.h: New file.
1567 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
1568 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
1569 REGS.PREV only after CIE execution.
1570 (struct dwarf2_frame_cache): New field tailcall_cache.
1571 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
1572 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
1573 parts, try to find entry_cfa_sp_offset. Call
1574 dwarf2_tailcall_sniffer_first.
1575 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
1577 (dwarf2_frame_dealloc_cache): New function.
1578 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
1579 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
1580 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
1581 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
1582 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
1583 * dwarf2loc.c (func_addr_to_tail_call_list)
1584 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
1585 (call_site_find_chain_1, call_site_find_chain): New.
1586 * dwarf2loc.h (struct call_site_chain): New.
1587 (call_site_find_chain): New declaration.
1588 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
1589 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
1590 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
1591 * stack.c (frame_info): Support also TAILCALL_FRAME.
1593 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1595 Tail call sites reader implementation.
1596 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
1597 fill in TYPE_TAIL_CALL_LIST.
1598 * gdbtypes.h (struct func_type): New field tail_call_list.
1599 (struct call_site): New field tail_call_next.
1600 (TYPE_TAIL_CALL_LIST): New definition.
1602 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1604 Implement basic support for DW_TAG_GNU_call_site.
1605 * block.c: Include gdbtypes.h and exceptions.h.
1606 (call_site_for_pc): New function.
1607 * block.h (call_site_for_pc): New declaration.
1608 * defs.h: Include hashtab.h.
1609 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
1611 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
1612 ctx_no_push_dwarf_reg_entry_value.
1613 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
1614 (dwarf_block_to_dwarf_reg): New function.
1615 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
1616 (ctx_no_push_dwarf_reg_entry_value): New function.
1617 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
1618 push_dwarf_reg_entry_value.
1619 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
1621 * dwarf2loc.c: Include gdbcmd.h.
1622 (dwarf_expr_ctx_funcs): New forward declaration.
1623 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
1624 (dwarf_expr_reg_to_entry_parameter)
1625 (dwarf_expr_push_dwarf_reg_entry_value): New.
1626 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
1627 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
1628 (needs_dwarf_reg_entry_value): New function.
1629 (needs_frame_ctx_funcs): Install it.
1630 (_initialize_dwarf2loc): New function.
1631 * dwarf2loc.h (entry_values_debug): New declaration.
1632 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
1633 (read_call_site_scope): New forward declaration.
1634 (process_full_comp_unit): Copy call_site_htab.
1635 (process_die): Support DW_TAG_GNU_call_site.
1636 (read_call_site_scope): New function.
1637 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
1638 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
1639 (cleanup_htab): Delete.
1640 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
1641 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
1642 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
1643 FIELD_LOC_KIND_DWARF_BLOCK.
1644 * gdbtypes.h (enum field_loc_kind): New entry
1645 FIELD_LOC_KIND_DWARF_BLOCK.
1646 (struct main_type): New loc entry dwarf_block.
1647 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
1648 (TYPE_FIELD_DWARF_BLOCK): New.
1649 * python/py-type.c: Include dwarf2loc.h.
1650 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
1651 internal_error call on unknown FIELD_LOC_KIND.
1652 * symtab.h (struct symtab): New field call_site_htab.
1653 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
1654 (core_addr_hash, core_addr_eq): New functions.
1656 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1659 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
1660 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
1661 calling_convention under func_stuff there.
1662 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
1663 (init_type) <TYPE_CODE_FUNC>: Likewise.
1664 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
1665 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
1666 * gdbtypes.h (enum type_specific_kind): Change
1667 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
1668 (struct main_type) <type_specific>: Change calling_convention to
1669 func_stuff. Move calling_convention to ...
1670 (struct func_type): ... this new struct.
1671 (INIT_FUNC_SPECIFIC): New #define.
1672 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
1674 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1676 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
1677 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
1678 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
1679 ctx->ref_addr_size. Handle its invalid value.
1680 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
1681 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
1682 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
1683 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
1684 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
1685 (dwarf2_per_cu_ref_addr_size): New function.
1687 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1690 * dwarf2read.c (per_cu_header_read_in): New function.
1691 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
1692 variables cu_header_local and cu_headerp.
1694 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1696 Fix initial language detection with -readnow.
1697 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
1698 * symfile.h (struct quick_symbol_functions): State find_symbol_file
1699 searches only for global symbols.
1701 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1703 Fix printed anonymous struct name.
1704 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
1705 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
1706 (anonymous_struct_prefix): New function.
1707 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
1708 (dwarf2_name): Strip for anonymous structs any prefixes.
1710 2011-10-07 Doug Evans <dje@google.com>
1712 * python/lib/gdb/printing.py (register_pretty_printer): New argument
1715 * python/lib/gdb/printing.py: Whitespace cleanup.
1717 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
1720 2011-10-07 Pedro Alves <pedro@codesourcery.com>
1722 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
1723 * amd64-linux-nat.c (amd64_linux_dr_set_control)
1724 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
1725 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
1726 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
1727 (arm_linux_remove_watchpoint): Adjust.
1728 * i386-linux-nat.c (i386_linux_dr_set_control)
1729 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
1730 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
1731 (ia64_linux_remove_watchpoint): Adjust.
1732 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
1733 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
1734 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1735 (ppc_linux_insert_mask_watchpoint)
1736 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
1737 (ppc_linux_remove_watchpoint): Adjust.
1738 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
1741 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
1743 * windows-nat.c: Include wchar.h to avoid compiler warnings.
1744 (clear_win32_environment): New function for Cygwin to clear out
1746 (windows_create_inferior): Prepare new environment from in_env
1749 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
1752 * python/py-value.c (valpy_call): Check that arguments are
1754 (is_intlike): Remove call to CHECK_TYPEDEF.
1755 (valpy_nonzero): Catch GDB exceptions.
1756 (valpy_absolute): Ditto.
1757 (valpy_lazy_string): Ditto.
1758 (valpy_call): Ditto.
1759 (valpy_get_is_optimized_out): Ditto.
1760 (valpy_long): Ditto.
1761 (valpy_float): Ditto.
1762 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
1763 (valpy_richcompare): Ditto.
1765 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
1767 * inferior.h (disable_randomization): Declare.
1768 * infrun.c (disable_randomization): New global variable.
1769 (show_disable_randomization): New function.
1770 (set_disable_randomization): Likewise.
1771 (_initialize_infrun): Install set/show disable-randomization
1773 * linux-nat.c (disable_randomization): Remove.
1774 (show_disable_randomization): Likewise.
1775 (set_disable_randomization): Likewise.
1776 (_initialize_linux_nat): No longer install set/show
1777 disable-randomization commands here.
1778 (linux_nat_supports_disable_randomization): New function.
1779 (linux_nat_add_target): Install it.
1780 * remote.c (PACKET_QDisableRandomization): New enum value.
1781 (remote_protocol_packets): Support QDisableRandomization.
1782 (_initialize_remote): Likewise.
1783 (remote_supports_disable_randomization): New function.
1784 (init_remote_ops): Install it.
1785 (extended_remote_supports_disable_randomization): New function.
1786 (init_extended_remote_ops): Install it.
1787 (extended_remote_disable_randomization): New function.
1788 (extended_remote_create_inferior_1): Call it.
1789 * target.h (struct target_ops): Add to_supports_disable_randomization.
1790 (target_supports_disable_randomization): Add prototype.
1791 * target.c (target_supports_disable_randomization): New function.
1792 (find_default_supports_disable_randomization): Likewise.
1793 (init_dummy_target): Install it.
1795 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
1797 Allow Python notification of new object-file loadings.
1798 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
1799 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
1800 Add build rule for this file.
1801 * python/py-event.h (emit_new_objfile_event): New prototype.
1802 (newobjfile): New Python event emitter.
1803 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
1804 Python event registry.
1805 * python/py-inferior.c: Include objfiles.h
1806 (python_new_objfile): New function.
1807 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
1809 * python/py-newobjfileevent.c: New file.
1810 * python-internal.h (gdbpy_initialize_new_objfile_event): New
1812 * python/python.c (_initialize_python): Add
1813 gdbpy_initialize_new_objfile_event call.
1814 * NEWS: Add item for new Python event "gdb.newobjfile"
1816 2011-10-05 Tristan Gingold <gingold@adacore.com>
1818 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
1819 Extract the ravenscar task name from the symbol for the atcb.
1821 2011-10-04 Paul Koning <paul_koning@dell.com>
1823 * python/py-type.c (typy_make_iter): Add forward declaration.
1824 (typy_fields_items): Use the gdb.Type iterator.
1826 2011-10-04 Paul Koning <paul_koning@dell.com>
1828 * NEWS: Add entry for Python gdb.Type mapping methods.
1830 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
1832 PR python/12691: Add the inferior to Python exited event
1833 * python/py-exitedevent.c (create_exited_event_object): Add inferior
1835 * python/py-event.h (emit_exited_event): Likewise
1836 * python/-inferior.c (python_inferior_exit): Likewise
1838 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1840 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
1841 in output of -ada-task-info GDB/MI command.
1843 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1845 * ada-lang.h (struct inferior): Declare.
1846 (print_ada_task_info): Add declaration.
1847 * ada-tasks.c (print_ada_task_info): Make non-static.
1848 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
1849 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
1850 * mi/mi-main.c: #include "ada-lang.h".
1851 (mi_cmd_list_features): Add "ada-task-info" to the list
1852 of supported features.
1853 (mi_cmd_ada_task_info): New function.
1855 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1857 * python/python.c (python_run_simple_file): New function.
1858 (source_python_script, source_python_script_for_objfile):
1859 Replace call to PyRun_SimpleFile by call to
1860 python_run_simple_file.
1862 2011-10-03 Paul Koning <paul_koning@dell.com>
1864 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
1865 (value_to_value_object): Fetch value if it was lazy.
1867 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1870 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
1871 Rearrange the code for it.
1873 2011-10-02 Joel Brobecker <brobecker@adacore.com>
1875 * breakpoint.c (bkpt_print_recreate): Add call to
1876 print_recreate_thread.
1878 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1880 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1881 PTRACE_GETFDPIC_INTERP): Define.
1883 2011-09-28 Yao Qi <yao@codesourcery.com>
1885 * symfile.c (add_symbol_file_command): Update message on usage.
1887 2011-09-28 Paul Koning <paul_koning@dell.com>
1889 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1890 (typy_length, typy_get, typy_has_key, typy_make_iter)
1891 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1892 (typy_iterator_iter, typy_iterator_iternext)
1893 (typy_iterator_dealloc): New functions to implement standard
1894 Python mapping methods on gdb.Type object.
1895 (gdb.TypeIterator): New Python type.
1896 * python/python-internal.h (gdbpy_iter_kind): New enum.
1898 2011-09-28 David S. Miller <davem@davemloft.net>
1900 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1901 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1902 * sparc-tdep.c (sparc_complex_floating_p): New function.
1903 (sparc32_store_arguments): Handle complex floats.
1904 (sparc32_extract_return_value): Likewise.
1905 (sparc32_store_return_value): Likewise.
1906 (sparc32_stabs_argument_has_addr): Likewise.
1907 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1908 (sparc64_store_floating_fields): Handle complex floats.
1909 (sparc64_store_arguments): Likewise.
1910 (sparc64_store_return_value): Likewise.
1912 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1914 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1915 before the change on 2006-12-09.
1916 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1917 generates the environment block for CreateProcessA, modulo the
1918 Cygwin-specific parts that are not needed here.
1920 2011-09-27 Tristan Gingold <gingold@adacore.com>
1922 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1923 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1924 (darwin_solib_get_all_image_info_addr_at_init): New function.
1925 (darwin_solib_read_all_image_info_addr): Likewise.
1926 (darwin_solib_create_inferior_hook): Use the above two functions.
1927 * darwin-nat.c (darwin_execvp): Renames retval to res.
1928 (darwin_read_write_inferior): Update comment.
1929 (darwin_read_dyld_info): New function.
1930 (darwin_xfer_partial): Handle DYLD_INFO.
1932 2011-09-27 Stan Shebs <stan@codesourcery.com>
1934 Add return address collection for tracepoints.
1935 * tracepoint.c (encode_actions_1): Add case for $_ret.
1936 (validate_actionline): Check for $_ret.
1937 (trace_dump_actions): Ditto.
1938 * ax-gdb.h (gen_trace_for_return_address): Declare.
1939 * ax-gdb.c: Include arch-utils.h.
1940 (gen_trace_for_return_address): New function.
1941 (agent_command): Add return address special case.
1942 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1943 (amd64_gen_return_address): New function.
1944 (amd64_init_abi): Call it.
1945 * i386-tdep.c: Include ax.h and ax-gdb.h.
1946 (i386_gen_return_address): New function.
1947 (i386_init_abi): Call it.
1948 * arch-utils.h (default_gen_return_address): Declare.
1949 * arch-utils.c (default_gen_return_address): New function.
1950 * gdbarch.sh (gen_return_address): New method.
1951 * gdbarch.h, gdbarch.c: Regenerate.
1953 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1956 * i386-tdep.c (i386_frame_align): New.
1957 (i386_gdbarch_init): Use i386_frame_align.
1959 2011-09-23 Yao Qi <yao@codesourcery.com>
1961 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1964 2011-09-22 Tristan Gingold <gingold@adacore.com>
1966 * fork-child.c (fork_inferior): Add exec_fun parameter.
1967 Call exec_fun or execvp.
1968 * inferior.h: Adjust prototype.
1969 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1970 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1971 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1972 * procfs.c (procfs_create_inferior): Ditto.
1973 * darwin-nat.c (darwin_execvp): New function.
1974 (darwin_create_inferior): Use it.
1976 2011-09-22 Yao Qi <yao@codesourcery.com>
1978 * infrun.c (context_switch): Print debug message when switching to
1981 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1983 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1984 complex and vector types.
1985 (s390_return_value_convention): Likewise.
1987 (s390_value_from_register): Call check_typedef.
1988 (extend_simple_arg): Likewise.
1989 (alignment_of): Likewise.
1990 (s390_push_dummy_call): Likewise.
1991 (s390_return_value): Likewise.
1993 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1995 * event-top.c (async_disconnect): If an exception is thrown from
1996 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1998 * top.c (quit_cover): Return void and take no arguments.
1999 * top.h (quit_cover): Update prototype.
2001 2011-09-20 Joseph Myers <joseph@codesourcery.com>
2003 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
2004 current_uiout, not uiout.
2006 2011-09-19 Doug Evans <dje@google.com>
2008 * python/py-auto-load.c (source_section_scripts): Fix file
2010 * python/python.c (source_python_script_for_objfile): Tweak comments.
2012 2011-09-18 Yao Qi <yao@codesourcery.com>
2013 Ulrich Weigand <ulrich.weigand@linaro.org>
2015 Support displaced stepping for Thumb 16-bit insns.
2016 * arm-tdep.c (THUMB_NOP) Define.
2017 (thumb_copy_unmodified_16bit): New.
2018 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
2019 (thumb_copy_alu_reg): New.
2020 (arm_copy_svc): Move some common code to ...
2021 (install_svc): ... here. New.
2022 (thumb_copy_svc): New.
2023 (install_pc_relative): New.
2024 (thumb_copy_pc_relative_16bit): New.
2025 (thumb_decode_pc_relative_16bit): New.
2026 (thumb_copy_16bit_ldr_literal): New.
2027 (thumb_copy_cbnz_cbz): New.
2028 (cleanup_pop_pc_16bit_all): New.
2029 (thumb_copy_pop_pc_16bit): New.
2030 (thumb_process_displaced_16bit_insn): New.
2031 (thumb_process_displaced_32bit_insn): New.
2032 (thumb_process_displaced_insn): process thumb instruction.
2034 Support displaced stepping for Thumb 32-bit insns.
2035 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2036 (thumb2_copy_preload): New.
2037 (thumb2_copy_copro_load_store): New.
2038 (thumb2_copy_b_bl_blx): New.
2039 (thumb2_copy_alu_imm): New.
2040 (thumb2_copy_load_reg_imm): New.
2041 (thumb2_copy_load_literal): New
2042 (thumb2_copy_block_xfer): New.
2043 (thumb_32bit_copy_undef): New.
2044 (thumb_32bit_copy_unpred): New.
2045 (thumb2_decode_ext_reg_ld_st): New.
2046 (thumb2_decode_svc_copro): New.
2047 (decode_thumb_32bit_store_single_data_item): New.
2048 (thumb_copy_pc_relative_32bit): New.
2049 (thumb_decode_pc_relative_32bit): New.
2050 (decode_thumb_32bit_ld_mem_hints): New.
2051 (thumb2_copy_table_branch): New
2052 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
2055 2011-09-18 Yao Qi <yao@codesourcery.com>
2057 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
2058 (install_b_bl_blx): Likewise.
2060 2011-09-17 Yao Qi <yao@codesourcery.com>
2062 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
2063 (install_load_store): ... this. New.
2064 Change parameter BYTE to SIZE.
2065 (arm_copy_ldr_str_ldrb_strb): Update caller.
2066 (arm_decode_ld_st_word_ubyte): Update caller.
2068 2011-09-17 Yao Qi <yao@codesourcery.com>
2070 * infrun.c (displaced_step_fixup): Move some code ...
2071 (displaced_step_restore): ... here. New function.
2072 (handle_inferior_event): Cleanup displaced stepping state for both
2073 child and parent when get forked or vforked event.
2074 * regcache.c (get_thread_arch_aspace_regcache): New function.
2075 get_thread_arch_regcache (): Call it.
2077 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2079 * ada-tasks.c (print_ada_task_info): New function, merging
2080 short_task_info and info_tasks together. Reimplement using
2081 ui-out instead of printing to stdout directly. Move the code
2082 building and checking the task list here, instead of leaving it
2083 in info_tasks_command.
2084 (info_task): Move the code building and checking the task
2085 list here, instead of leaving it in info_tasks_command.
2086 (info_tasks_command): Delete code building and checking
2087 the task list - moved elsewhere. Update calls to info_tasks
2090 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2092 * ada-tasks.c (info_task): Delete parameter `from_tty'.
2094 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2096 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
2098 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2100 * ada-lang.h (ada_build_task_list): Remove parameter
2102 * ada-tasks.c (ada_build_task_list): Remove parameter
2103 `warn_if_null'. Adjust implementation and documentation.
2104 (valid_task_id, ada_get_environment_task)
2105 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
2106 (info_tasks_command): Adjust implementation.
2107 (task_command): Likewise.
2108 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
2109 to ada_build_task_list.
2111 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2113 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
2114 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
2115 (ada_tasks_inferior_data_handle): New static global.
2116 (get_ada_tasks_inferior_data): New function.
2117 (ada_get_task_number, get_task_number_from_id, valid_task_id)
2118 (ada_get_environment_task, iterate_over_live_ada_tasks)
2119 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
2121 (ada_set_current_inferior_known_tasks_addr): New function.
2122 (read_known_tasks, ada_build_task_list, short_task_info)
2123 (info_tasks, info_task, info_tasks_command, task_command_1)
2124 (task_command, ada_task_list_changed): Adjust.
2125 (ada_tasks_invalidate_inferior_data): New function.
2126 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
2127 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
2128 * ada-lang.h (struct inferior): Add declaration.
2129 (ada_task_list_changed): Update profile.
2130 * remote-wtx-pd.c: #include "inferior.h".
2131 (switch_to_pd_internal): Update call to ada_task_list_changed.
2133 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2135 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
2136 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
2137 (atcb_fieldno): Delete these static globals.
2138 (struct ada_tasks_pspace_data): New struct.
2139 (ada_tasks_pspace_data_handle): New static global.
2140 (get_ada_tasks_pspace_data): New function.
2141 (ada_tasks_invalidate_pspace_data): New function.
2142 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
2143 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
2144 (_initialize_tasks): Create this module's per-progspace
2147 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2149 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
2151 2011-09-16 Tristan Gingold <gingold@adacore.com>
2153 * fork-child.c (fork_inferior): Update comment. Use alloca
2154 instead of xmalloc for argv. Move len and shell_command
2155 declarations in the block where they are used.
2156 Only call execvp. Factorize failure code.
2158 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
2161 * parse.c (write_exp_elt): Change argument to pass a pointer of union
2162 `exp_element' instead of an element of the same and make the function
2164 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
2165 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
2166 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
2167 Change argument of `write_exp_elt' function call.
2168 Remove extra spaces from comments.
2169 * parser-defs.h (write_exp_elt): Remove prototype.
2171 2011-09-15 Paul Koning <paul_koning@dell.com>
2173 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
2174 count of item appended to list.
2175 * python/py-type.c (typy_fields): Likewise.
2177 2011-09-15 Paul Koning <paul_koning@dell.com>
2179 * MAINTAINERS (Write After Approval): Add myself to the list.
2181 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2184 * linux-fork.c (checkpoint_command): Disallow checkpointing of
2185 processes with multiple threads.
2186 (inf_has_multiple_thread_cb): New function.
2187 (inf_has_multiple_threads): New function.
2189 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2191 PR Python/12692 Add gdb.selected_inferior() to Python interface.
2192 * python/py-inferior.c (GdbMethods): New Python method definition.
2194 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2196 Handle multiple breakpoint hits in Python interface:
2197 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
2198 variable to breakpoints.
2199 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
2200 bps instead of single breakpoint. Fix some space typos.
2201 * python/py-stopevent.c (create_breakpoint_event_object): Rename
2202 variable to breakpoints.
2204 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2206 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
2207 note if the breakpoint is internal.
2209 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2211 * MAINTAINERS (Write After Approval): Add myself to the list
2213 2011-09-14 Pedro Alves <pedro@codesourcery.com>
2215 * infrun.c (prepare_for_detach, wait_for_inferior)
2216 (fetch_inferior_event): Don't flush the register cache.
2217 * remote.c (struct stop_reply) <regcache>: Add comment.
2219 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2221 Remove excessive DWARF expressions memory duplication.
2222 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
2224 (indirect_pieced_value): Remove variable result. Remove variable
2225 back_to and its use for baton.data.
2226 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
2228 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
2229 Update the function comment.
2231 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2233 * inferior.h (ALL_INFERIORS): New.
2234 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
2235 for a stopped thread.
2236 (thread_db_find_new_threads): Look for threads in all inferiors.
2238 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2240 * breakpoint.c (update_watchpoint): Handle the case of the
2241 watchpoint to update not being in the breakpoint list yet.
2242 (hw_watchpoint_use_count): New, factored out from
2243 hw_watchpoint_used_count.
2244 (hw_watchpoint_used_count): Rename to ...
2245 (hw_watchpoint_used_count_others): ... this. Add `except'
2246 parameter. Don't count resources of `except'. Use
2247 hw_watchpoint_use_count.
2249 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2251 * gdbthread.h (enum thread_state): Moved here.
2252 (struct thread_info): Rename `executing_' field to `executing' and
2253 `state_' to `state'.
2254 * thread.c (enum thread_state): Moved to gdbthread.h.
2255 (new_thread, add_thread_silent, delete_thread_1)
2256 (any_live_thread_of_process, thread_alive, set_running)
2257 (set_running, is_thread_state, any_running, is_executing)
2258 (set_executing, finish_thread_state, print_thread_info)
2259 (do_captured_thread_select): Adjust.
2261 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2263 Fix compatibility with gcc < 4.3 and non-gcc compilers.
2264 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
2266 2011-09-12 Pedro Alves <pedro@codesourcery.com>
2267 Matt Rice <ratmice@gmail.com>
2271 * interps.c (struct interp) <interpreter_out>: Delete field.
2272 (interp_new): Remove the data and uiout parameters and adjust.
2273 (interp_set): Only set the current_uiout from the interpreter's
2274 uiout after initializing the interpreter. Adjust call to
2276 (interp_ui_out): Adjust to call procs->ui_out_proc.
2277 (interp_data, interp_name): New.
2278 * interps.h (interp_init_ftype): Add `self' parameter.
2279 (interp_ui_out_ftype): New typedef.
2280 (struct interp_procs) <ui_out_proc>: New method pointer.
2281 (interp_new): Remove the data and uiout parameters.
2282 (interp_data, interp_name): Declare.
2283 * tui/tui-interp.c (tui_init): Adjust prototype.
2285 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
2286 tui_out here. Adjust call to interp_new.
2287 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
2288 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
2290 (_initialize_cli_interp): Install it. Adjust call to interp_new.
2291 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
2292 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
2293 Initialize mi->uiout depending on the mi_version as extracted from
2294 the interpreter's name.
2296 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
2297 interp_new. Don't allocate the ui_out's of the interpreters here.
2299 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
2301 * solib.c (solib_used): New function.
2302 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
2303 by another so_list object before freeing it.
2305 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2308 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
2311 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2314 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
2315 (amd64_skip_xmm_prologue): ... this new function. Describe its
2316 parameters. No longer use amd64_prologue_line_bug.
2317 * defs.h (producer_is_gcc_ge_4): New declaration.
2318 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
2319 (process_full_comp_unit): Update its caller. Remove
2320 amd64_prologue_line_bug initialization.
2321 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
2322 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
2324 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2326 * linux-nat.h (enum resume_kind): New.
2327 (struct lwp_info) <last_resume_kind>: New field.
2328 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
2329 resume_stop on the new lwp.
2330 (add_lwp): Set last_resume_kind as resume_continue by default.
2331 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
2332 (resume_lwp): New, factored out from resume_callback. Also check
2333 for pending status in lp->waitstatus.
2334 (resume_callback): Reimplement.
2335 (resume_clear_callback): Set last_resume_kind as resume_stop.
2336 (resume_set_callback): Set last_resume_kind as resume_continue.
2337 (linux_nat_resume, linux_handle_extended_wait): Set
2339 (running_callback): Also check lp->waitstatus for pending events.
2340 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
2342 (stop_and_resume_callback): Don't re-resume if the core wanted the
2343 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
2344 using an invalidated pointer.
2345 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
2346 SIGSTOPs if the core wanted the LWP to stop.
2347 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
2348 wanted the lwp to stop. If the core wanted the lwp to stop, and
2349 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
2350 of TARGET_SIGNAL_STOP.
2351 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
2352 here. Instead, signal the lwp, and set the last_resume_kind to
2355 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2357 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
2358 -1 (error), if the lwp exits right after attaching.
2360 2011-09-08 Doug Evans <dje@google.com>
2362 * py-cmd.c: Some minor formatting fixes.
2363 (gdbpy_parse_command_name): Rename text arg to name, make const.
2364 All callers updated.
2365 * python-internal.h (gdbpy_parse_command_name): Update.
2367 * cli/cli-decode.c (add_cmd): Add comment.
2369 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2371 PR breakpoints/12435
2372 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
2373 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
2374 * dwarf2read.c (process_full_comp_unit): Initialize
2375 amd64_prologue_line_bug.
2376 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
2378 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2380 Fix TUI screen corruption.
2381 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
2384 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2386 * findvar.c (read_var_value): Never return NULL, throw an error
2387 instead. Update the function comment. State symbol name in the error
2389 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
2391 * stack.c (print_frame_args): Likewise.
2392 * valops.c (value_of_variable): Likewise.
2394 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2396 * stack.c (print_frame_args): New variable except. Wrap
2397 read_var_value and common_val_print into TRY_CATCH.
2399 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2401 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
2402 caller to value_of_this.
2403 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
2405 * valops.c (value_of_this): Remove parameter complain and variable ret.
2406 Update function comment. Never return NULL by this code.
2407 (value_of_this_silent): New function.
2408 * value.h (value_of_this): Remove parameter complain.
2409 (value_of_this_silent): New declaration.
2411 2011-09-07 Yao Qi <yao@codesourcery.com>
2413 * gdbthread.h (struct thread_info): Remove fields
2414 `stepping_through_solib_after_catch' and
2415 `stepping_through_solib_catchpoints'.
2416 * infrun.c (init_thread_stepping_state): Update.
2417 (process_event_stop_test, currently_stepping): Update.
2418 (currently_stepping_or_nexting_callback): Update.
2420 2011-09-07 Yao Qi <yao@codesourcery.com>
2422 * gdbthread.h (struct thread_info): Comment on field
2423 `step_after_step_resume_breakpoint'.
2425 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
2427 * remote.c (remote_console_output): Reindent.
2429 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
2431 * frame.c (has_stack_frames): Check for currently selected
2434 2011-09-06 Pedro Alves <pedro@codesourcery.com>
2436 * event-top.h (MAXPROMPTS, struct prompts): Delete.
2437 (set_async_annotation_level, set_async_prompt, pop_prompt)
2438 (push_prompt, new_async_prompt): Delete declarations.
2439 * top.h (get_prompt, set_prompt): Change prototype.
2440 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
2442 * top.c (command_loop):
2443 (top_prompt): New global.
2444 (get_prefix, set_prefix, get_suffix, ): Delete.
2445 (get_prompt, set_prompt): Rewrite.
2446 (show_new_async_prompt): Rename to ...
2447 (show_prompt): ... this.
2448 (init_main): Adjust. Don't handle --annotate=2 here.
2449 * event-top.c (new_async_prompt): Delete.
2450 (the_prompts): Delete.
2451 (more_to_come): Make static.
2452 (display_gdb_prompt): Use top_level_prompt() to compute the top
2453 level prompt, and don't notify the before_prompt observers
2454 directly here. Always trick readline into not trying to display
2455 the prompt if sync_execution and displaying the primary prompt.
2456 If displaying a local/secondary prompt, always show it, even if
2457 sync_execution is set.
2458 (change_annotation_level): Delete.
2459 (top_level_prompt): New, based on change_annotation_level.
2460 (push_prompt, pop_prompt): Delete.
2461 (async_disable_stdin): No longer pushes prompt.
2462 (command_line_handler): No longer pushes or pops prompt. If more
2463 input is expected, call display_gdb_prompt with an explicit empty
2465 (async_stop_sig): Adjust.
2466 (set_async_annotation_level, set_async_prompt): Delete.
2467 * python/python.c (before_prompt_hook): Adjust.
2469 2011-09-05 Pedro Alves <pedro@codesourcery.com>
2473 * infrun.c (fetch_inferior_event): Check if there's a selected
2474 thread before checking if the selected thread is executing.
2476 2011-09-05 Pedro Alves <pedro@codesourcery.com>
2478 * inf-loop.c (execute_command): Don't check if the current thread
2479 if running before synchronously waiting for command completion.
2480 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
2482 (normal_stop): Call async_enable_stdin here.
2483 * inf-loop.c (inferior_event_handler): Don't call
2484 async_enable_stdin, nor handle "set exec-done-display" here.
2486 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2490 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2492 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
2494 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2496 * NEWS: Add entry for OpenBSD/NetBSD build failure.
2498 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2500 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
2502 2011-09-02 Matt Rice <ratmice@gmail.com>
2505 * event-top.c (cli_command_loop): Replace readline setup with
2506 direct call to display_gdb_prompt.
2507 (display_gdb_prompt): Do not call observer mechanism during
2508 synchronous execution.
2510 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2512 * linux-nat.c (in_pid_list_p): New.
2513 (linux_record_stopped_pid): Delete.
2514 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
2515 already attached to the LWP. Return an indication if so.
2516 (linux_nat_filter_event): Adjust.
2517 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
2518 returning an indication to ignore this thread.
2520 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2522 * top.c: Include interps.h.
2523 (execute_command): If the target can async, but the interpreter is
2524 in sync mode, synchronously wait for the command to finish before
2526 (execute_command_to_string): Force the interpreter to sync mode.
2527 * infrun.c: Include interps.h.
2528 (fetch_inferior_event): Don't restore the prompt yet if the
2529 interpreter is in sync mode.
2530 * interps.c (interpreter_async): New global.
2531 * interps.h (interpreter_async): Declare.
2532 * inf-loop.c: Include interps.h.
2533 (inferior_event_handler): Don't print the language change or run
2534 breakpoint commands yet if the interpreter in is sync mode.
2535 * main.c (captured_command_loop): Flip the interpreter to async
2537 * cli/cli-script.c: Include interps.h.
2538 (execute_user_command, while_command, if_command): Force the
2539 interpreter to sync mode.
2540 * python/python.c: Include interps.h.
2541 (python_command, execute_gdb_command): Force the interpreter to
2544 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2546 * value.c (show_convenience): Catch errors thrown while printing
2547 each internal variable.
2548 * infrun.c (validate_siginfo_access): New function.
2549 (siginfo_value_read, siginfo_value_write): Call it.
2551 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2554 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
2555 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2558 2011-08-29 Yao Qi <yao@codesourcery.com>
2560 * solib-dsbt.c (bfd_lookup_symbol): Removed.
2562 (enable_break2): Update caller.
2563 * solib-frv.c (bfd_lookup_symbol): Removed.
2565 (enable_break2): Update caller.
2566 * solib-pa64.c (bfd_lookup_symbol): Removed.
2568 * solib-svr4.c (bfd_lookup_symbol): Removed.
2569 (cmp_name_and_sec_flags): New.
2570 (enable_break): Update caller.
2571 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
2572 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
2573 (gdb_bfd_lookup_symbol): New.
2574 * solib.h: Functions declarations.
2576 2011-08-29 Yao Qi <yao@codesourcery.com>
2578 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
2581 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2583 Fix TUI stepi on code without symbols.
2584 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
2587 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2590 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
2591 and the static keyword.
2592 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
2593 Make prefix an array.
2594 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
2595 * mi/mi-main.c (get_register): Remove stb initialization and the static
2598 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2600 Code cleanup - make mi_opt const.
2601 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
2603 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
2604 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
2605 (mi_cmd_env_dir): Likewise.
2606 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
2607 (mi_cmd_target_file_put): Likewise.
2608 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
2609 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
2610 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
2611 (mi_valid_noargs): Make opts const.
2612 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
2613 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
2614 (mi_cmd_data_read_memory): Likewise.
2615 (mi_cmd_data_read_memory_bytes): Likewise.
2616 (mi_cmd_data_write_memory): Likewise.
2618 2011-08-26 Matt Rice <ratmice@gmail.com>
2620 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
2621 bcache_xmalloc, replace bcache_xmalloc with call to
2622 psymbol_bcache_init for psymbol_cache.
2623 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
2625 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2627 * inf-loop.c (inferior_event_handler): Add exception_print in
2630 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2632 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
2633 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2634 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
2635 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
2636 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
2637 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2638 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
2639 * infrun.c (fetch_inferior_event): Call
2640 make_bpstat_clear_actions_cleanup.
2641 * top.c (execute_command): New variable cleanup_if_error, call
2642 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2643 * utils.c (do_bpstat_clear_actions_cleanup)
2644 (make_bpstat_clear_actions_cleanup): New functions.
2646 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2648 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
2649 either the parent or the child forks. Rename a couple locals.
2651 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2653 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
2654 library call. Avoid reading the `status' local if all waitpid
2657 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2659 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
2660 opening /proc/PID/task always succeeds.
2662 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
2664 * linespec.c (symtab_from_filename): Check for the end of string.
2666 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
2669 * varobj.c (cplus_describe_child): Add the keyword
2670 'class' to the output of the method when dealing
2671 with a cast to a base class.
2673 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2675 No functionality change.
2676 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
2677 function comment a reference, new variables tp and bs, move here code
2678 from throw_exception.
2679 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
2680 describe it in the comment.
2681 * exceptions.c (throw_exception): Remove variable tp, move the code for
2682 bpstat_clear_actions to bpstat_clear_actions.
2684 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
2686 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
2687 * linux-nat.c: Include linux-procfs.h.
2688 (linux_proc_get_tgid): Move to ...
2689 * common/linux-procfs.c: ... here. New file.
2690 * common/linux-procfs.h: New file.
2691 * linux-thread-db.c: Include linux-procfs.h.
2692 * Makefile.in: Update dependencies.
2693 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
2694 * config/arm/linux.mh: Likewise.
2695 * config/i386/linux.mh: Likewise.
2696 * config/i386/linux64.mh: Likewise.
2697 * config/ia64/linux.mh: Likewise.
2698 * config/m32r/linux.mh: Likewise.
2699 * config/m68k/linux.mh: Likewise.
2700 * config/mips/linux.mh: Likewise.
2701 * config/pa/linux.mh: Likewise.
2702 * config/pa/linux.mh: Likewise.
2703 * config/powerpc/linux.mh: Likewise.
2704 * config/powerpc/ppc64-linux.mh: Likewise.
2705 * config/powerpc/spu-linux.mh: Likewise.
2706 * config/sparc/linux.mh: Likewise.
2707 * config/sparc/linux64.mh: Likewise.
2708 * config/xtensa/linux.mh: Likewise.
2710 2011-08-24 Hui Zhu <teawater@gmail.com>
2712 * tracepoint.c (cond_string_is_same): New function.
2713 (find_matching_tracepoint): Add condition check
2714 by cond_string_is_same.
2716 2011-08-23 Josh Matthews <josh@joshmatthews.net>
2718 Fix build error in Darwin port.
2719 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
2721 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2724 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
2725 (command_line_is_silent): New function.
2726 (bpstat_do_actions_1): No longer use commands_left, use
2727 command_line_is_silent for commands.
2728 (bpstat_alloc): Remove clearing of commands_left.
2729 (bpstat_stop_status): Remove initialization of commands_left, use
2730 command_line_is_silent.
2731 * breakpoint.h (struct bpstats): Remove commands_left.
2733 2011-08-18 Keith Seitz <keiths@redhat.com>
2736 * cp-name-parser.y (struct demangle_info): Remove unused
2739 (allocate_info): Change return type to struct demangle_info *.
2740 Always allocate a new demangle_info.
2741 Remove unused PREV pointer.
2742 (cp_new_demangle_parse_info): New function.
2743 (cp_demangled_name_parse_free): New function.
2744 (do_demangled_name_parse_free_cleanup): New function.
2745 (make_cleanup_cp_demangled_name_parse_free): New function.
2746 (cp_demangled_name_to_comp): Change return type to
2747 struct demangle_parse_info *.
2748 Allocate a new storage for each call.
2749 (main): Update usage for cp_demangled_name_to_comp
2751 * cp-support.h (struct demangle_parse_info): New structure.
2752 (cp_demangled_name_to_comp): Update API change for
2754 (cp_new_demangle_parse_info): Declare.
2755 (make_cleanup_cp_demangled_name_parse_free): New declaration.
2756 (cp_demangled_name_parse_free): Declare.
2757 * cp-support.c (cp_canonicalize_string): Update API
2758 change for cp_demangled_name_to_comp.
2759 (mangled_name_to_comp): Likewise.
2760 Return struct demangle_parse_info, too.
2761 (cp_class_name_from_physname): Update mangled_name_to_comp
2763 (method_name_from_physname): Likewise.
2764 (cp_func_name): Update API change for cp_demangled_name_to_comp.
2765 (cp_remove_params): Likewise.
2766 * python/py-type.c (typy_legacy_template_argument): Likewise.
2768 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
2769 (cp_merge_demangle_parse_infos): Declare.
2770 * cp-support.c (ignore_typedefs): New file global.
2771 (copy_string_to_obstack): New function.
2772 (inspect_type): New function.
2773 (replace_typedefs): New function.
2774 (replace_typedefs_qualified_name): New function.
2775 (cp_canonicalize_string_no_typedefs): New function.
2776 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
2777 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
2778 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
2779 instead of cp_canonicalize_string.
2780 (find_method): Likewise.
2781 (decode_compound): Before looking up the name, call
2782 cp_canonicalize_string_no_typedefs.
2783 (decode_variable): Likewise.
2785 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
2786 Tom Tromey <tromey@redhat.com>
2787 Matt Rice <ratmice@gmail.com>
2789 * python/lib/gdb/prompt.py: New file.
2790 * python/lib/gdb/command/prompt.py: New file.
2791 * NEWS: Document set extended-prompt and gdb.prompt library
2793 2011-08-16 Yao Qi <yao@codesourcery.com>
2795 * tic6x-linux-tdep.c: Move const arrays definition from here...
2796 * tic6x-tdep.c: to here ...
2798 2011-08-14 Yao Qi <yao@codesourcery.com>
2800 * NEWS: New port to Texas Instruments TMS320C6x.
2802 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
2803 Bernd Schmidt <bernds@codesourcery.com>
2804 Yao Qi <yao@codesourcery.com>
2806 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
2807 * solib-dsbt.c: New file. Support DSBT shared object.
2808 * tic6x-linux-tdep.c: New file.
2809 * tic6x-tdep.c: New file.
2810 * tic6x-tdep.h: New file.
2812 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
2813 Yao Qi <yao@codesourcery.com>
2815 * remote.c (PACKET_qXfer_fdpic): New enum value.
2816 (remote_protocol_features): Add qXfer:fdpic:read packet.
2817 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
2818 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
2819 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
2821 2011-08-14 Yao Qi <yao@codesourcery.com>
2823 Target description for tic6x.
2824 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
2825 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
2826 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
2827 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
2828 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
2829 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
2830 * features/tic6x-c64xp-linux.xml: New.
2831 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
2832 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
2833 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
2834 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
2835 * regformats/tic6x-c64xp.dat,
2836 regformats/tic6x-c62x-linux.dat: Generated.
2837 * regformats/tic6x-c64x-linux.dat,
2838 regformats/tic6x-c64xp-linux.dat: Generated.
2839 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
2840 features/tic6x-*.c files.
2841 Add regformats/tic6x-*.dat files.
2843 2011-08-12 Doug Evans <dje@google.com>
2845 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
2846 * python/py-symbol.c (sympy_get_type): New function.
2847 (symbol_object_getset): Add "type".
2849 2011-08-12 Pedro Alves <pedro@codesourcery.com>
2853 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
2855 (tui_show_register_group): Don't store a byte buffer in the data
2857 (tui_register_format): Skip registers with an empty name.
2858 (tui_get_register): Store a struct value in the data element's
2859 value field instead of a byte buffer holding the raw register
2860 contents. Account for optimized-out and unavailable registers
2861 when comparing register contents.
2863 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2865 * printcmd.c (current_display_number): Update comment.
2866 (disable_current_display_cleanup): Delete.
2867 (do_one_display): Use make_cleanup_restore_integer. Gracefully
2868 catch errors thrown while evaluating and printing the display.
2870 2011-08-09 Tom Tromey <tromey@redhat.com>
2872 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
2874 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2876 * elfread.c (elf_symtab_read): Rework comments.
2877 * maint.c (maintenance_command): Ditto.
2878 * somread.c (som_symtab_read): Ditto.
2879 * solib.c (solib_find, solib_map_sections, update_solib_list)
2880 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2881 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2882 (sharedlibrary_command, no_shared_libraries): Ditto.
2883 * solib-irix.c (locate_base, disable_break, enable_break)
2884 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2885 (irix_current_sos, irix_open_symbol_file_object)
2886 (irix_special_symbol_handling): Ditto.
2887 * solib-sunos.c (locate_base, first_link_map_member)
2888 (sunos_current_sos, disable_break, enable_break)
2889 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2891 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2892 (open_symbol_file_object, svr4_current_sos, enable_break)
2893 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2895 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2896 (frv_current_sos, enable_break, frv_special_symbol_handling)
2897 (frv_solib_create_inferior_hook): Ditto.
2898 * solist.h (struct target_so_ops): Extend the comments of the
2899 special_symbol_handling, current_sos and open_symbol_file_object
2902 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2904 * python/lib/gdb/__init__.py: Auto-load files in command and
2905 function directories.
2906 * python/python.c (finish_python_initialization): Use
2908 * python/lib/gdb/command/pretty_printers.py: Self register
2910 * NEWS: Document auto-loading.
2912 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2914 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2915 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2916 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2918 2011-08-08 Tom Tromey <tromey@redhat.com>
2920 * breakpoint.c (clean_up_filters): Remove.
2921 (catch_syscall_split_args): Use VEC_cleanup.
2923 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2925 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2926 (main): Uncomment "Demangling error\n".
2928 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2930 * solib-target.c (segment_attributes): Make them static.
2931 (section_attributes, library_children, library_attributes): Likewise.
2932 (library_list_children, library_list_attributes): Likesise.
2933 (library_list_elements): Likewise.
2935 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2937 * exceptions.c (throw_exception): Don't disable the current
2939 * printcmd.c (disable_current_display_cleanup): New function.
2940 (do_one_display): Install a cleanup to disable the current display
2941 if doing the display throws.
2943 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2945 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2946 initialization of the tp_new member to the corresponding
2947 gdbpy_initialize_* function.
2948 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2949 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2950 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2951 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2952 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2954 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2956 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2957 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2958 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2959 references to current_uiout.
2961 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2963 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2964 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2965 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2966 * top.c (gdb_readline_wrapper): Adjust.
2967 * tui/tui-interp.c (tui_command_loop):
2968 (_initialize_tui_interp): Don't install it.
2970 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2972 * ui-out.h (uiout): Rename to ...
2973 (current_uiout): ... this.
2974 * ui-out.c (uiout): Rename to ...
2975 (current_uiout): ... this.
2976 * ada-lang.c (print_it_exception, print_one_exception)
2977 (print_mention_exception): Adjust.
2978 * breakpoint.c (watchpoint_check): Adjust.
2979 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2980 (default_collect_info, watchpoints_info, print_one_catch_fork)
2981 (print_one_catch_vfork, print_one_catch_syscall)
2982 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2983 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2984 (print_it_watchpoint, print_mention_watchpoint)
2985 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2986 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2987 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2988 (bkpt_print_mention, momentary_bkpt_print_it)
2989 (tracepoint_print_mention, update_static_tracepoint)
2990 (tracepoints_info, save_breakpoints): Adjust.
2991 * cli-out.c (field_separator): Adjust.
2992 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2993 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2994 * frame.c (get_current_frame): Adjust.
2995 * infcmd.c (run_command_1, print_return_value): Adjust.
2996 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2997 * infrun.c (print_end_stepping_range_reason): Adjust.
2998 (print_signal_exited_reason, print_exited_reason): Adjust.
2999 (print_signal_received_reason, print_no_history_reason): Adjust.
3000 * interps.c (interp_set): Adjust.
3001 * osdata.c (info_osdata_command): Adjust.
3002 * progspace.c (maintenance_info_program_spaces_command): Adjust.
3003 * remote-fileio.c (remote_fileio_request): Adjust.
3004 * remote.c (show_remote_cmd): Adjust.
3005 * solib.c (info_sharedlibrary_command): Adjust.
3006 * source.c (print_source_lines_base): Adjust.
3007 * stack.c (print_stack_frame): Adjust.
3008 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
3009 * symfile-mem.c (add_vsyscall_page): Adjust.
3010 * symfile.c (load_progress, generic_load)
3011 (print_transfer_performance): Adjust.
3012 * thread.c (info_threads_command, restore_selected_frame)
3013 (thread_command): Adjust.
3014 * top.c (make_cleanup_restore_ui_file): Adjust.
3015 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
3016 (print_one_static_tracepoint_marker): Adjust.
3017 * cli/cli-cmds.c (print_disassembly): Adjust.
3018 * cli/cli-decode.c (print_doc_line): Adjust.
3019 * cli/cli-interp.c (safe_execute_command): Adjust.
3020 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
3021 (handle_redirections): Adjust.
3022 * cli/cli-script.c (show_user_1): Adjust.
3023 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
3024 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
3025 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
3026 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
3027 (mi_cmd_env_dir): Adjust.
3028 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3029 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3030 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3031 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3032 (list_args_or_locals): Adjust.
3033 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3034 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3035 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3036 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3037 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3038 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3039 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3040 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3041 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3042 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3043 (list_available_thread_groups, mi_cmd_list_thread_groups)
3044 (mi_cmd_data_list_register_names)
3045 (mi_cmd_data_list_changed_registers)
3046 (mi_cmd_data_list_register_values, get_register)
3047 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3048 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
3049 (mi_cmd_list_target_features, mi_cmd_add_inferior)
3050 (mi_execute_command, mi_load_progress): Adjust.
3051 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
3052 * python/py-auto-load.c (print_script, info_auto_load_scripts):
3054 * python/py-breakpoint.c (bppy_get_commands): Adjust.
3055 * tui/tui-interp.c (tui_command_loop): Adjust.
3056 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
3058 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3060 * exceptions.c (struct catcher): Remove saved_uiout field.
3061 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
3062 no longer save/resvore the global ui_out builder.
3063 (catch_exceptions_with_msg): Save/override/restore the global
3064 ui_out builder manually instead of relying on TRY_CATCH to do it.
3065 (catch_errors): Save/restore the global ui_out builder manually
3066 instead of relying on TRY_CATCH to do it.
3067 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
3069 (TRY_CATCH): Adjust.
3070 * cli/cli-interp.c (safe_execute_command): Save/override/restore
3071 the global ui_out builder manually instead of relying on TRY_CATCH
3074 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3076 * breakpoint.c (update_global_location_list): Ensure
3077 invariant 'first loc marked not duplicated and inserted,
3078 following locs marked duplicated/not inserted' is respected
3079 for multiple locations at the same address.
3080 (unduplicated_should_be_inserted) New function.
3081 (swap_insertion) New function.
3083 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3085 * stack.c (print_frame_arguments_choices): Comment typo fix.
3087 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3090 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3091 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3092 argument. Update callers.
3094 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
3097 * doublest.c (convert_doublest_to_floatformat): Pass correct
3098 mantissa length to put_field.
3100 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3102 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
3103 exception_print code path.
3104 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
3105 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
3106 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
3108 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3111 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
3112 Remove, merge them into ...
3113 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
3114 variable args and its initialization.
3115 (struct print_args_args, print_args_stub): Remove, merge them into
3117 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
3119 (do_gdb_disassembly): ... here. Remove variable args and its
3121 (print_frame): Remove variable args and its initialization, new
3122 variable gdbarch and numargs (from print_args_stub), inline here
3123 print_args_stub with a TRY_CATCH.
3124 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
3126 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
3127 New variable e, remove variable btargs and its initialization.
3129 2011-08-01 Tristan Gingold <gingold@adacore.com>
3131 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
3133 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3135 * breakpoint.c (insert_bp_location): Document return value.
3136 (insert_breakpoint_locations): Fix documentation.
3137 (remove_breakpoints): Add documentation.
3139 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3141 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3142 argument. Update callers.
3144 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3146 * stack.c (print_frame_info): Comment typo fix.
3148 2011-07-29 Sterling Augustine <saugustine@google.com>
3150 * MAINTAINERS (Write After Approval): Add myself to the list.
3152 2011-07-29 Tom Tromey <tromey@redhat.com>
3154 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
3155 (library_list_start_segment): Update.
3156 (library_list_start_section): Update.
3158 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
3160 * varobj.c (value_get_print_value): Move hint check later into the
3161 function. Comment function. Free thevalue before reusing it.
3163 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3164 Pedro Alves <pedro@codesourcery.com>
3166 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
3168 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
3169 Assert the result kind.
3170 * value.h (value_one): Remove parameter lv.
3172 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3174 Fix crash on lval_computed values.
3175 * valops.c (value_zero): Use not_lval for lval_computed.
3177 2011-07-27 Tom Tromey <tromey@redhat.com>
3179 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
3180 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
3182 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3184 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
3185 "ptype" by their typedefs difference.
3187 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3189 * dwarf2expr.c (ctx_no_read_reg): New function.
3190 * dwarf2expr.h (ctx_no_read_reg): New declaration.
3191 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
3192 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
3193 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
3195 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3197 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
3198 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
3200 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
3201 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3202 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3203 (ctx_no_get_base_type): Move the functions here.
3204 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3205 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3206 (ctx_no_get_base_type): New declarations.
3208 2011-07-27 Tom Tromey <tromey@redhat.com>
3210 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
3212 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
3213 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
3215 2011-07-26 Sterling Augustine <saugustine@google.com>
3217 * cli/cli-dump.c (dump_binary_file): Change parameter type to
3219 (dump_bfd_file): Likewise.
3221 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3223 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
3224 (remote_hw_watchpoint_length_limit): New variable.
3225 (_initialize_remote) add set,show cmds for this new variable.
3226 * gdb.texinfo: document these new commands.
3227 * NEWS: Mention these new commands.
3229 2011-07-26 Pedro Alves <pedro@codesourcery.com>
3231 * breakpoint.c (works_in_software_mode_watchpoint): Also return
3232 true for software watchpoints.
3234 2011-07-26 Joel Brobecker <brobecker@adacore.com>
3238 2011-07-26 Tom Tromey <tromey@redhat.com>
3240 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
3241 * dwarf2read.c (read_indirect_string_at_offset): New function.
3242 (read_indirect_string): Use it.
3243 (dwarf_decode_macro_bytes): New function, taken from
3244 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
3245 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
3246 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
3248 (struct dwarf2_per_objfile) <macro>: New field.
3249 (dwarf2_elf_names): Add .debug_macro.
3250 (dwarf2_macros_too_long_complaint): Add 'section' argument.
3251 (dwarf2_locate_sections): Handle new section.
3252 (read_file_scope): Handle DW_AT_GNU_macros.
3253 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
3255 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3257 * NEWS: Mention dcache configuration.
3258 * dcache.c (dcache_set_list, dcache_show_list): New variables.
3259 (dcache_size, dcache_line_size): New variables.
3260 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
3261 (struct dcache_block): Make it expandable.
3262 (struct dcache_struct): New field.
3263 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
3264 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
3265 (dcache_poke_byte, dcache_print_line): Adjust.
3266 (set_dcache_size, set_dcache_line_size): New functions.
3267 (set_dcache_command, show_dcache_command): New functions.
3268 (_initialize_dcache): Add new commands.
3270 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3272 * progspace.h (struct program_space): Add solib_add_generation.
3273 * infcmd.c (post_create_inferior): Only call solib_add if not
3275 * solib.c (solib_add): Increment solib_add_generation.
3277 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3279 Fix implicit pointer offsets.
3280 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
3283 2011-07-25 Tom Tromey <tromey@redhat.com>
3285 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
3287 (ada_exception_sal): Make 'ops' const.
3288 (ada_decode_exception_location): Likewise.
3289 (ada_decode_assert_location): Likewise.
3290 (catch_assert_command): Update.
3291 (catch_ada_exception_command): Update.
3292 (create_ada_exception_catchpoint): Make 'ops' const.
3293 * breakpoint.c (set_raw_breakpoint_without_location)
3294 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
3296 (create_internal_breakpoint): Update.
3297 (init_raw_breakpoint_without_location): Make 'ops' const.
3298 (init_raw_breakpoint, init_catchpoint)
3299 (create_fork_vfork_event_catchpoint)
3300 (create_syscall_event_catchpoint, init_breakpoint_sal)
3301 (create_breakpoint_sal, create_breakpoints_sal)
3302 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
3303 * breakpoint.h (struct breakpoint) <ops>: Now const.
3304 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
3307 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
3309 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
3311 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3313 * breakpoint.h (print_recreate_thread): Declare.
3314 (struct breakpoint): Move step_count, pass_count,
3315 number_on_target, static_trace_marker_id,
3316 static_trace_marker_id_idx ...
3317 (struct tracepoint): ... to this new struct.
3318 (get_tracepoint, get_tracepoint_by_number_on_target)
3319 (get_tracepoint_by_number): Change return type to struct
3321 * breakpoint.c (is_tracepoint_type): New, factored out from
3323 (is_tracepoint): Adjust.
3324 (print_one_breakpoint_location): Cast to struct tracepoint as
3325 necessary, and adjust.
3326 (print_recreate_catch_fork, print_recreate_catch_vfork)
3327 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
3328 print_recreate_thread.
3329 (init_breakpoint_sal): New, factored out from
3330 create_breakpoint_sal.
3331 (create_breakpoint_sal): Reimplement.
3332 (create_breakpoint): Allocate a struct tracecepoint if the caller
3333 wanted a tracepoint. Use init_breakpoint_sal and
3335 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
3336 (print_recreate_masked_watchpoint)
3337 (print_recreate_exception_catchpoint): Call print_recreate_thread.
3338 (tracepoint_print_one_detail): Adjust.
3339 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
3340 Dump the pass count here.
3341 (update_static_tracepoint): Adjust.
3342 (addr_string_to_sals): Adjust.
3343 (create_tracepoint_from_upload): Adjust. Change return type to
3344 struct tracepoint pointer.
3345 (trace_pass_set_count): Change parameter type to struct tracepoint
3346 pointer, and adjust.
3347 (trace_pass_command): Adjust.
3348 (get_tracepoint, get_tracepoint_by_number_on_target)
3349 (get_tracepoint_by_number): Change return type to struct
3350 tracepoint pointer, and adjust.
3351 (print_recreate_thread): New, factored out from save_breakpoints.
3352 (save_breakpoints): Don't print thread and task and passcount
3354 * remote.c (remote_download_tracepoint): Adjust.
3355 * tracepoint.c (trace_actions_command, validate_actionline)
3356 (start_tracing, tfind_1, trace_find_tracepoint_command)
3357 (trace_dump_command): Adjust.
3358 (find_matching_tracepoint): Change return type to struct
3359 tracepoint pointer, and adjust.
3360 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
3361 (tfile_trace_find, tfile_fetch_registers): Adjust.
3362 * tracepoint.h (create_tracepoint_from_upload): Change return type
3363 to struct tracepoint pointer.
3364 * ada-lang.c (print_recreate_exception): Call
3365 print_recreate_thread.
3366 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
3368 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3370 * breakpoint.h (struct breakpoint): Move ops as first field. Move
3371 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
3372 cond_exp_valid_block, val, val_valid, watchpoint_frame,
3373 watchpoint_thread, watchpoint_triggered ...
3374 (struct watchpoint): ... to this new struct.
3375 (is_watchpoint): Declare.
3376 (install_breakpoint): Add new `internal' parameter.
3377 * breakpoint.c (is_watchpoint): Delete declaration.
3378 (set_breakpoint_condition): Handle watchpoints.
3379 (is_watchpoint): Make public.
3380 (watchpoint_in_thread_scope): Change parameter type to struct
3382 (watchpoint_del_at_next_stop): Change parameter type to struct
3383 watchpoint. Remove assertion. Adjust.
3384 (update_watchpoint): Ditto.
3385 (insert_breakpoints, breakpoint_init_inferior)
3386 (watchpoints_triggered, watchpoint_check)
3387 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
3388 (bpstat_stop_status, print_one_breakpoint_location)
3389 (print_one_breakpoint_location, watchpoint_locations_match): Cast
3390 to struct watchpoint as necessary, and adjust.
3391 (install_breakpoint): Add `internal' argument. If true, don't
3392 mention the new breakpoint. Use set_breakpoint_number.
3393 (create_fork_vfork_event_catchpoint)
3394 (create_syscall_event_catchpoint): Adjust.
3395 (dtor_watchpoint): New.
3396 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
3397 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
3398 (print_it_watchpoint, print_mention_watchpoint)
3399 (print_recreate_watchpoint, insert_masked_watchpoint)
3400 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
3401 (print_one_detail_masked_watchpoint)
3402 (print_mention_masked_watchpoint)
3403 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
3404 necessary, and adjust.
3405 (watch_command_1): Allocate and initialize a struct watchpoint
3406 instead of a struct breakpoint. Use install_breakpoint.
3407 (catch_exec_command_1): Adjust.
3408 (base_breakpoint_dtor): Delete accesses to watchpoint specific
3410 (delete_breakpoint, enable_breakpoint_disp)
3411 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
3412 as necessary, and adjust.
3413 (initialize_breakpoint_ops): Install dtor_watchpoint as
3414 watchpoints' dtor method.
3415 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
3416 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
3417 to struct watchpoint as necessary, and adjust.
3419 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3421 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
3422 the the base class ops table.
3423 (catch_exception_breakpoint_ops)
3424 (catch_exception_unhandled_breakpoint_ops)
3425 (catch_assert_breakpoint_ops): Don't statically initialize.
3426 (initialize_ada_catchpoint_ops): New.
3427 (_initialize_ada_language): Call it.
3428 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
3429 (bkpt_breakpoint_ops): Forward declare.
3430 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3431 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
3432 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3433 (masked_watchpoint_breakpoint_ops)
3434 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
3435 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
3436 base class ops table.
3437 (null_re_set, null_check_status, null_works_in_software_mode)
3438 (null_resources_needed, null_print_one_detail): Delete.
3439 (bkpt_dtor): Rename to ...
3440 (base_breakpoint_dtor): ... this. Make static.
3441 (bkpt_allocate_location): Rename to ...
3442 (base_breakpoint_allocate_location): ... this. Make static.
3443 (base_breakpoint_re_set): New.
3444 (internal_error_pure_virtual_called): New.
3445 (base_breakpoint_insert_location, base_breakpoint_remove_location)
3446 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
3447 (base_breakpoint_works_in_software_mode)
3448 (base_breakpoint_resources_needed, base_breakpoint_print_it)
3449 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
3450 (base_breakpoint_print_recreate): New functions.
3451 (base_breakpoint_ops): New global.
3452 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
3453 (bkpt_breakpoint_hit): Make static.
3454 (bkpt_check_status): Delete.
3455 (bkpt_resources_needed): Make static.
3456 (bkpt_works_in_software_mode): Delete.
3457 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
3459 (bkpt_breakpoint_ops, internal_breakpoint_ops)
3460 (momentary_breakpoint_ops): Don't statically initialize.
3461 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
3463 (tracepoint_insert_location, tracepoint_remove_location)
3464 (tracepoint_check_status, tracepoint_works_in_software_mode)
3465 (tracepoint_print_it): Delete.
3466 (tracepoint_breakpoint_ops): Don't statically initialize.
3467 (initialize_breakpoint_ops): New.
3468 (_initialize_breakpoint): Call it.
3469 * breakpoint.h (null_re_set, null_works_in_software_mode)
3470 (null_resources_needed, null_check_status, null_print_one_detail):
3471 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3472 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3473 (bkpt_check_status, bkpt_resources_needed)
3474 (bkpt_works_in_software_mode, bkpt_print_it)
3475 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3476 Delete declarations.
3477 (initialize_breakpoint_ops): Declare.
3479 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3481 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
3482 (momentary_bkpt_print_it): Simplify.
3484 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3486 Split internal, momentary and user breakpoints breakpoint_ops
3489 * breakpoint.c (internal_breakpoint_ops)
3490 (momentary_breakpoint_ops): Forward declare.
3491 (create_internal_breakpoint): Add new breakpoint_ops parameter.
3492 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
3493 (create_overlay_event_breakpoint)
3494 (create_std_terminate_master_breakpoint)
3495 (create_exception_master_breakpoint): Create breakpoints with
3496 internal_breakpoint_ops vtable.
3497 (set_longjmp_breakpoint): Create momentary breakpoints with
3498 momentary_breakpoint_ops vtable, using
3499 momentary_breakpoint_from_master.
3500 (create_thread_event_breakpoint, create_jit_event_breakpoint)
3501 (create_solib_event_breakpoint): Create breakpoints with
3502 internal_breakpoint_ops vtable.
3503 (set_momentary_breakpoint): Create breakpoints with
3504 momentary_breakpoint_ops vtable.
3505 (momentary_breakpoint_from_master): New, factored out from
3506 clone_momentary_breakpoint.
3507 (clone_momentary_breakpoint): Adjust.
3508 (watch_command_1): Create scope breakpoints with
3509 momentary_breakpoint_ops vtable.
3510 (bkpt_re_set): Remove handling of internal and momentary
3512 (bkpt_print_mention, bkpt_print_recreate): New.
3513 (bkpt_breakpoint_ops): Adjust.
3514 (internal_bkpt_re_set, internal_bkpt_check_status)
3515 (internal_bkpt_print_it, internal_bkpt_print_mention)
3516 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
3517 (momentary_bkpt_re_set, momentary_bkpt_check_status)
3518 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
3519 (momentary_bkpt_print_recreate): New.
3520 (momentary_breakpoint_ops): New.
3522 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3524 Implement most breakpoint_ops methods for all breakpoint types,
3525 and move the default handlings to the proper callbacks.
3527 * breakpoint.c (update_watchpoint): Always call the breakpoint's
3528 works_in_software_mode method.
3529 (insert_bp_location): Go through breakpoint_ops->insert_location
3530 for software and hardware watchpoints.
3531 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
3533 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
3534 for software and hardware watchpoints.
3535 (print_it_typical): Delete.
3536 (print_bp_stop_message): Always call the breakpoint_ops->print_it
3538 (watchpoint_check): Adjust comment.
3539 (bpstat_check_location): Simply always call the breakpoint's
3540 breakpoint_hit method.
3541 (bpstat_stop_status): Always call the breakpoint's check_status
3542 method. Remove special cases for watchpoints and internal event
3543 breakpoints from here (moved to the check_status implementations).
3544 (print_one_breakpoint_location): Assume b->ops is never NULL.
3545 Remove static tracepoint marker id printing from here (moved to
3546 the print_one_detail callback implementation of tracepoints).
3547 (init_bp_location): Assert OPS is never NULL.
3548 (allocate_bp_location): Always call the breakpoint's
3549 allocate_location method, and remove the default code from here.
3550 (free_bp_location): Always call the location's dtor method, and
3551 remove the default code from here.
3552 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
3553 (set_raw_breakpoint_without_location): Add new breakpoint_ops
3554 parameter. Pass it down.
3555 (set_raw_breakpoint): Ditto.
3556 (print_it_catch_fork): Adjust to take a bpstat as argument.
3557 (catch_fork_breakpoint_ops): Install methods.
3558 (print_it_catch_vfork): Adjust to take a bpstat as argument.
3559 (catch_vfork_breakpoint_ops): Install methods.
3560 (dtor_catch_syscall): Call the base dtor.
3561 (print_it_catch_syscall): Adjust to take a bpstat as argument.
3562 (catch_syscall_breakpoint_ops): Install methods.
3563 (dtor_catch_exec): Call the base dtor.
3564 (print_it_catch_exec): Adjust to take a bpstat as argument.
3565 (catch_exec_breakpoint_ops): Install methods.
3566 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
3567 the breakpoint's resources_needed method, and remove the default
3569 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
3571 (clone_momentary_breakpoint): Clone the original's ops.
3572 (mention): Always call the breakpoint's print_mention method, and
3573 remove the default code from here.
3574 (create_breakpoint_sal): Adjust to pass the ops to
3575 set_raw_breakpoint rather than setting it manually.
3576 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
3577 ops to set_raw_breakpoint_without_location rather than setting it
3579 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
3580 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
3581 (ranged_breakpoint_ops): Install methods.
3582 (break_range_command): Adjust to pass the ops to
3583 set_raw_breakpoint rather than setting it manually.
3584 (re_set_watchpoint, breakpoint_hit_watchpoint)
3585 (check_status_watchpoint, resources_needed_watchpoint)
3586 (works_in_software_mode_watchpoint, print_it_watchpoint)
3587 (print_mention_watchpoint, print_recreate_watchpoint): New
3589 (watchpoint_breakpoint_ops): Install new methods.
3590 (print_it_masked_watchpoint): New function.
3591 (masked_watchpoint_breakpoint_ops): Install new methods.
3592 (watch_command_1): Adjust to pass the right breakpoint_ops to
3593 set_raw_breakpoint_without_location rather than setting it
3594 manually later. Record the current pspace.
3595 (print_it_exception_catchpoint): Adjust to take a bpstat as
3597 (gnu_v3_exception_catchpoint_ops): Install new methods.
3598 (say_where): New function.
3599 (null_re_set, null_check_status, null_works_in_software_mode)
3600 (null_resources_needed, null_print_one_detail, bp_location_dtor):
3602 (bp_location_ops): New global.
3603 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3604 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3605 (bkpt_check_status, bkpt_resources_needed)
3606 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
3607 (bkpt_print_recreate): New functions.
3608 (bkpt_breakpoint_ops): New global.
3609 (tracepoint_re_set, tracepoint_insert_location)
3610 (tracepoint_remove_location, tracepoint_breakpoint_hit)
3611 (tracepoint_check_status, tracepoint_works_in_software_mode)
3612 (tracepoint_print_it, tracepoint_print_one_detail)
3613 (tracepoint_print_mention, tracepoint_print_recreate): New
3615 (tracepoint_breakpoint_ops): New global.
3616 (delete_breakpoint): Always call the breakpoint's dtor method, and
3617 remove the default handling from here.
3618 (breakpoint_re_set_default): Make static.
3619 (breakpoint_re_set_one): Always call the breakpoints re_set
3620 method, and remove the default handling from here.
3621 (trace_command, ftrace_command, strace_command)
3622 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
3623 to create_breakpoint.
3624 (save_breakpoints): Always call the breakpoint's print_recreate
3625 method, and remove the default handling from here.
3627 * ada-lang.c (dtor_exception): Call the base dtor.
3628 (re_set_exception): Call the base method.
3629 (print_it_exception, print_it_catch_exception): Adjust to take a
3631 (catch_exception_breakpoint_ops): Install methods.
3632 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
3634 (catch_exception_unhandled_breakpoint_ops): Install methods.
3635 (print_it_catch_assert): Adjust to take a bpstat as argument.
3636 (catch_assert_breakpoint_ops): Install methods.
3638 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
3639 to take a bpstat as argument.
3640 (enum print_stop_action): Add describing comments to each enum
3642 (breakpoint_re_set_default): Delete declaration.
3643 (null_re_set, null_works_in_software_mode, null_resources_needed)
3644 (null_check_status, null_print_one_detail): Declare.
3645 (bkpt_breakpoint_ops): Declare.
3646 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3647 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3648 (bkpt_check_status, bkpt_resources_needed)
3649 (bkpt_works_in_software_mode, bkpt_print_it)
3650 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3653 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
3654 bkpt_breakpoint_ops.
3655 * python/py-breakpoint.c (bppy_init): Ditto.
3657 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3659 * MAINTAINERS (Write After Approval): Add myself to the list.
3661 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3663 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
3665 2011-07-22 Pedro Alves <pedro@codesourcery.com>
3667 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
3668 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3669 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
3671 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
3672 (struct i386_debug_reg_state): New.
3673 (i386_init_dregs): New.
3675 (i386_cleanup_dregs): Use i386_init_dregs.
3676 (i386_show_dr): Add state parameter and adjust.
3677 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
3679 (i386_remove_aligned_watchpoint): Likewise.
3680 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
3681 (i386_update_inferior_debug_regs): New.
3682 (i386_insert_watchpoint): Work on a local mirror of the debug
3683 registers, and only update the inferior on success.
3684 (i386_remove_watchpoint): Ditto.
3685 (i386_region_ok_for_watchpoint): Adjust.
3686 (i386_stopped_data_address): Adjust.
3687 (i386_insert_hw_breakpoint): Adjust.
3688 (i386_remove_hw_breakpoint): Adjust.
3690 2011-07-22 Tom Tromey <tromey@redhat.com>
3692 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
3693 from amd64_pseudo_register_read. Change arguments. Call
3694 mark_value_bytes_unavailable when needed.
3695 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
3696 set_gdbarch_pseudo_register_read.
3697 * sentinel-frame.c (sentinel_frame_prev_register): Use
3698 regcache_cooked_read_value.
3699 * regcache.h (regcache_cooked_read_value): Declare.
3700 * regcache.c (regcache_cooked_read_value): New function.
3701 (regcache_cooked_read): Call
3702 gdbarch_pseudo_register_read_value if available.
3703 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
3704 (i386_pseudo_register_read): Remove.
3705 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
3706 i386_pseudo_register_read. Change arguments. Call
3707 mark_value_bytes_unavailable when needed.
3708 (i386_pseudo_register_read_value): New function.
3709 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
3710 not set_gdbarch_pseudo_register_read.
3711 * gdbarch.sh (pseudo_register_read_value): New method.
3712 * gdbarch.c, gdbarch.h: Rebuild.
3713 * findvar.c (value_from_register): Call get_frame_register_value.
3715 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
3717 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
3719 (display_gdb_prompt): Likewise.
3720 (change_annotation_level): Likewise.
3721 (push_prompt): Likewise.
3722 (pop_prompt): Likewise.
3723 (handle_stop_sig): Use get_prompt with a level.
3724 * top.c (command_loop): Use get_prompt with a level.
3725 (set_async_annotation_level): Use set_prompt with a level.
3726 (get_prefix): New function.
3727 (set_prefix): Ditto.
3728 (set_suffix): Ditto.
3729 (get_suffix): Ditto.
3730 (get_prompt): Accept a level argument.
3731 (set_prompt): Accept a level argument. Free old prompts. Set
3732 new_async_prompt if level is 0.
3733 (init_main): Use set_prompt with a level. Do not set
3735 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
3736 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
3737 Modify set_prompt, get_prompt to account for levels.
3738 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
3740 * python/python.c (before_prompt_hook): Use set_prompt.
3742 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
3744 * defs.h: Add guard against inclusion in gdbserver.
3745 (struct ptid, ptid_t): Move to common/ptid.h.
3746 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
3747 xsnprintf, internal_error): Move to common/common-utils.h.
3749 * gdb_assert.h: Move into common/ sub-directory.
3750 * gdb_locale.h: Ditto.
3751 * gdb_dirent.h: Ditto.
3752 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
3753 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
3754 Move into common/ptid.h.
3755 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
3756 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
3757 Change nomem to malloc_failure.
3758 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
3759 * utils.c (nomem): Rename to malloc_failure.
3760 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
3761 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
3762 (gdb_buildargv): Change nomem to malloc_failure.
3763 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
3764 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3765 ptid_is_pid): Move into common/ptid.c.
3766 (initialize_infrun): Delete initialization of null_ptid and
3768 * linux-nat.c (linux_nat_xfer_osdata): Defer to
3769 linux_common_xfer_osdata.
3770 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
3771 common/ptid.c and common/buffer.c.
3772 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
3773 common/ptid.h, common/buffer.h and common/linux-osdata.h.
3774 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
3775 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
3777 * common/gdb_assert.h: New.
3778 * common/gdb_dirent.h: New.
3779 * common/gdb_locale.h: New.
3780 * common/buffer.c: New.
3781 * common/buffer.h: New.
3782 * common/ptid.c: New.
3783 * common/ptid.h: New.
3784 * common/xml-utils.c: New.
3785 * common/xml-utils.h: New.
3786 * common/common-utils.c: New.
3787 * common/common-utils.h: New.
3788 * common/linux-osdata.c: New.
3789 * common/linux-osdata.h: New.
3790 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
3791 * config/arm/linux.mh (NATDEPFILES): Ditto.
3792 * config/i386/linux.mh (NATDEPFILES): Ditto.
3793 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3794 * config/ia64/linux.mh (NATDEPFILES): Ditto.
3795 * config/m32r/linux.mh (NATDEPFILES): Ditto.
3796 * config/m68k/linux.mh (NATDEPFILES): Ditto.
3797 * config/mips/linux.mh (NATDEPFILES): Ditto.
3798 * config/pa/linux.mh (NATDEPFILES): Ditto.
3799 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
3800 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
3801 * config/s390/s390.mh (NATDEPFILES): Ditto.
3802 * config/sparc/linux.mh (NATDEPFILES): Ditto.
3803 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
3804 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
3806 2011-07-21 Matt Rice <ratmice@gmail.com>
3808 * NEWS: Add info macros and info definitions commands.
3810 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3812 * NEWS: Document Python prompt substitution hook.
3814 2011-07-18 Matt Rice <ratmice@gmail.com>
3817 * macrotab.h (macro_callback_fn): Add new arguments to callback.
3818 * macrotab.c (foreach_macro): Ditto.
3819 (foreach_macro_in_scope): Ditto.
3820 * macrocmd.c (print_macro_callback): New function.
3821 (info_macro_command): Move some code to print_macro_definition.
3822 (print_macro_definition): New function.
3823 (print_one_macro): Add new arguments to callback.
3824 (info_definitions_command): New function.
3825 (info_macros_command): Ditto.
3826 (_initialize_macrocmd): Add info macros and info definitions commands.
3827 * symtab.c (add_macro_name): Add new arguments to callback.
3829 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3830 Tom Tromey <tromey@redhat.com>
3832 * top.c (set_prompt): Rewrite to free previous prompt, free
3833 asynch_new_prompt and set both on new prompts.
3834 * event-top.c (display_gdb_prompt): Add prompt substitution
3836 * python/python.c (before_prompt_hook): New function.
3838 2011-07-20 Matt Rice <ratmice@gmail.com>
3840 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
3841 arguments to store_unsigned_integer.
3843 2011-07-20 Tom Tromey <tromey@redhat.com>
3845 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
3846 in some declaration-only cases.
3848 2011-07-18 Tom Tromey <tromey@redhat.com>
3851 * dwarf2read.c (dwarf2_section_info_def): New typedef.
3852 (struct dwarf2_per_objfile) <types>: Change to a VEC.
3853 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
3854 <debug_type_section>: New field.
3855 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
3856 (load_cu): Use appropriate section.
3857 (create_signatured_type_table_from_index): Add 'section'
3859 (dwarf2_read_index): Only allow a single .debug_types section.
3860 (dw2_get_file_names): Use appropriate section.
3861 (read_type_comp_unit_head): Add 'section' argument.
3862 (create_debug_types_hash_table): Loop over all .debug_types
3864 (init_cu_die_reader): Use appropriate section.
3865 (process_psymtab_comp_unit, load_partial_comp_unit)
3866 (load_full_comp_unit, read_die_and_children, find_partial_die)
3867 (lookup_die_type, determine_prefix, follow_die_offset): Update.
3868 (lookup_signatured_type_at_offset): Add 'section' argument.
3869 (read_signatured_type_at_offset): Add 'sect' argument.
3870 (read_signatured_type): Use appropriate section.
3871 (set_die_type, get_die_type_at_offset): Update.
3872 (dwarf2_per_objfile_free): Free all .debug_types sections, and
3874 (write_psymtabs_to_index): Don't allow index with more than one
3875 .debug_types section.
3877 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3879 Fix crash if referenced CU is aged out.
3880 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3881 xfree of block.data.
3882 (indirect_pieced_value): New variable back_to, use to for xfree of
3884 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3886 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3887 (load_cu): New function from ...
3888 (dw2_do_instantiate_symtab): ... the code here ...
3889 (process_full_comp_unit): ... and here.
3890 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3893 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3895 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3898 2011-07-19 Gary Benson <gbenson@redhat.com>
3900 * infrun.c (struct execution_control_state): New member
3901 stop_func_filled_in.
3902 (clear_stop_func, fill_in_stop_func): New functions.
3903 (handle_inferior_event): Call clear_stop_func rather than
3904 manipulating the execution control state directly.
3905 Call fill_in_stop_func lazily as required rather than
3906 directly calling find_pc_partial_function in all cases.
3908 2011-07-18 Tom Tromey <tromey@redhat.com>
3910 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3911 checking for variable-sized array.
3913 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3915 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3916 of supported languages.
3917 * varobj.c: Add top definitions and basic implementation of the
3918 following callbacks: ada_number_of_children, ada_name_of_variable,
3919 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3920 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3921 (languages): Register Ada-specific callbacks.
3922 (variable_language): Add the Ada case in the language setter switch.
3924 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3926 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3928 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3931 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3932 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3933 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3934 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3935 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3936 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3937 (struct dwarf_expr_context_funcs): New, move here methods from ...
3938 (struct dwarf_expr_context): ... here. New fields funcs.
3939 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3940 (dwarf_expr_ctx_funcs): New.
3941 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3942 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3943 (needs_frame_ctx_funcs): New.
3944 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3946 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3948 * MAINTAINERS (Write After Approval): Add myself to the list.
3950 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3952 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3953 that CIE pointer of an FDE really points to a CIE .
3955 2011-07-15 Hui Zhu <teawater@gmail.com>
3957 * remote.c (remote_get_trace_status): Add comments.
3959 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3961 Code cleanup - constify struct lval_funcs.
3962 * dwarf2loc.c (pieced_value_funcs): Make it const.
3963 * infrun.c (siginfo_value_funcs): Likewise.
3964 * opencl-lang.c (opencl_value_funcs): Likewise.
3965 * valops.c (value_assign, value_ind): Make the funcs variable const.
3966 * value.c (struct value): Make location.computed.funcs target const.
3967 Rearrange the comments.
3968 (allocate_computed_value): Make the funcs parameter target const.
3969 (value_computed_funcs): Return the funcs target const.
3970 (value_free, value_copy, set_value_component_location): Make the funcs
3972 * value.h (allocate_computed_value): Make the funcs parameter target
3974 (value_computed_funcs): Return the funcs target const.
3975 * windows-tdep.c (tlb_value_funcs): Make it const.
3977 2011-07-14 Hui Zhu <teawater@gmail.com>
3979 * remote.c (remote_get_trace_status): Initialize p.
3981 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3984 * remote.c (remote_get_trace_status): New variable ex. Put
3985 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3987 2011-07-13 Tom Tromey <tromey@redhat.com>
3989 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3990 value_from_contents for final conversion.
3992 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3995 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3996 Indent prototypes so they do not get into tags.
3998 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4000 Code cleanup making also optimized out values lazy.
4001 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4002 allocate_optimized_out_value. Twice.
4003 (loclist_read_variable) Use allocate_optimized_out_value. Once.
4004 * findvar.c (read_var_value): Likewise.
4005 * value.c (allocate_optimized_out_value): New function.
4006 * value.h (allocate_optimized_out_value): New declaration.
4008 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4010 Fix occasional crash of CTRL-C during DWARF read in.
4011 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
4013 2011-07-11 Tom Tromey <tromey@redhat.com>
4015 * regcache.c (struct regcache_descr): Fix typo.
4016 * i387-tdep.c (i387_supply_xsave): Fix typo.
4018 2011-07-11 Tom Tromey <tromey@redhat.com>
4020 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
4021 (read_file_scope, read_type_unit_scope): Use it.
4023 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4025 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4028 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4031 * python/python.c: Set gdbpy_should_print_stack default to off.
4032 (set_python): Deprecate maint set python print-stack to
4034 (_initialize_python): Deprecate maint set/show python print-stack.
4035 Add new prefix command, python. Add new setting, print-backtrace.
4036 * NEWS: Document set python print-stack. Document default change.
4038 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4040 * python/py-inferior.c (infpy_dealloc): New function.
4041 (inferior_to_inferior_object): Return a new object, or a
4042 new reference to the existing object.
4043 (find_thread_object): Cleanup references to inferior.
4044 (delete_thread_object): Ditto.
4045 * python/py-infthread.c (create_thread_object): Do not increment
4046 inferior reference count.
4048 2011-07-08 Tom Tromey <tromey@redhat.com>
4050 * dwarf2loc.c (locexpr_regname): New function.
4051 (locexpr_describe_location_piece): Use it.
4052 (disassemble_dwarf_expression): Add per_cu argument. Use
4054 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
4055 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4057 (locexpr_describe_location_1): Add per_cu argument.
4058 (locexpr_describe_location): Update.
4059 (loclist_describe_location): Update.
4061 2011-07-08 Tom Tromey <tromey@redhat.com>
4063 * dwarf2expr.c (execute_stack_op): Add QUIT.
4065 2011-07-07 Hui Zhu <teawater@gmail.com>
4068 2011-07-06 Hui Zhu <teawater@gmail.com>
4069 * remote.c (remote_start_remote): Add TRY_CATCH for
4070 remote_get_trace_status.
4071 * tracepoint.c (disconnect_tracing): Ditto.
4073 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
4075 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
4076 variables as signed, not unsigned.
4078 2011-07-06 Joel Brobecker <brobecker@adacore.com>
4080 * jit.c (jit_inferior_init): Reformat forward declaration.
4082 2011-07-06 Matt Rice <ratmice@gmail.com>
4084 * MAINTAINERS (Write After Approval): Add myself to the list.
4086 2011-07-06 Hui Zhu <teawater@gmail.com>
4088 * remote.c (remote_start_remote): Add TRY_CATCH for
4089 remote_get_trace_status.
4090 * tracepoint.c (disconnect_tracing): Ditto.
4092 2011-07-05 Tom Tromey <tromey@redhat.com>
4094 * symtab.c (operator_chars): Now static.
4095 * linespec.c (operator_chars): Don't declare.
4097 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4099 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
4101 2011-07-05 Tom Tromey <tromey@redhat.com>
4103 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
4104 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
4105 (TYPE_CPLUS_REALLY_JAVA): New macro.
4106 * dwarf2read.c (process_structure_scope): Set
4107 TYPE_CPLUS_REALLY_JAVA.
4109 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4111 * ada-lang.c: Fix typos.
4112 * amd64-tdep.c: Likewise.
4113 * breakpoint.c: Likewise.
4114 * cli/cli-decode.c: Likewise.
4115 * findcmd.c: Likewise.
4116 * inline-frame.c: Likewise.
4117 * mi/mi-main.c: Likewise.
4118 * minsyms.c: Likewise.
4119 * monitor.c: Likewise.
4120 * monitor.h: Likewise.
4121 * prologue-value.c: Likewise.
4122 * reverse.c: Likewise.
4123 * s390-tdep.c: Likewise.
4125 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4127 * jit.c (jit_inferior_init): Forward declare.
4128 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
4130 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4132 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
4134 2011-07-04 Tristan Gingold <gingold@adacore.com>
4136 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
4137 (tcb_fieldno): Add activation_link field.
4138 (get_known_tasks_addr): Moved and rewritten.
4139 (get_tcb_types_info): Set activation_link field.
4140 (read_known_tasks_array): Add parameter. Rewritten.
4141 (read_known_tasks_list): New function.
4142 (read_known_tasks): New function.
4143 (ada_build_task_list): Call read_known_tasks instead of
4144 read_known_tasks_array.
4145 * ravenscar-thread.c: Add first_task_name constant.
4146 (has_ravenscar_runtime): Check for task list too.
4148 2011-07-04 Tristan Gingold <gingold@adacore.com>
4150 * ada-tasks.c: Renames fieldno to actb_fieldno.
4151 (ada_get_task_number): Indentation.
4152 (get_tcb_types_info): Remove all parameters. Write directly
4154 (ptid_from_atcb_common): Adjust.
4155 (read_atcb): Adjust.
4157 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4159 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
4161 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4163 * ui-out.c (ui_out_field_core_addr): Mention that the function
4164 description is in the header file.
4165 * ui-out.h (ui_out_field_core_addr): Document function.
4167 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4169 * ui-out.c (ui_out_get_field_separator): Remove unused function.
4170 * ui-out.h (ui_out_get_field_separator): Remove prototype.
4172 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4174 * symtab.c (expand_line_sal): Remove empty line.
4176 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
4178 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
4179 same way as ELFOSABI_NONE.
4180 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
4182 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4184 * breakpoint.c: Fix typos in comments.
4185 * linespec.c: Likewise.
4186 * symtab.c: Likewise.
4188 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4190 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
4191 section in separate object files.
4193 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4195 Fix false GCC warning.
4196 * linespec.c (decode_line_1): Initialize values.
4198 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4200 * linespec.c (find_method): Accept the function type automatically only
4201 if it was specified with parameter types.
4203 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4205 Stop on first linespec terminator instead of eating what we can.
4206 * linespec.c (is_linespec_boundary): New function.
4207 (name_end): Remove function.
4208 (keep_name_info): New parameter on_boundary, replace the body.
4209 (decode_line_1): Provide the parameter to keep_name_info.
4210 (decode_compound): Likewise. Drop the trailing java return type
4213 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4215 Fall back linespec to minimal symbols.
4216 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
4217 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
4218 (find_method, symbol_found): Change error to cplusplus_error.
4220 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4222 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
4224 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4225 Tom Tromey <tromey@redhat.com>
4227 * dwarf2read.c (check_physname): New variable.
4228 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
4229 (show_check_physname): New function.
4230 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
4232 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4234 * machoread.c (macho_symfile_read): Delete OBE comment.
4236 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4238 * machoread.c (struct macho_oso_data): Delete.
4239 (current_oso): Delete.
4240 (macho_relocate_common_syms): New function, mostly extracted
4242 (macho_add_oso_symfile): Call macho_relocate_common_syms.
4243 Remove code that sets and unset current_oso.
4244 (macho_symfile_relocate): Delete handling of common symbols,
4245 now moved to macho_relocate_common_syms.
4247 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4249 * darwin-nat.c (darwin_ptrace): Add documentation.
4250 Set errno to zero before calling ptrace. If ptrace returns
4251 -1 and errno is zero, then change then return zero.
4252 (darwin_kill_inferior): Issue a warning instead of triggering
4253 a failed assertion when the PT_KILL ptrace operations returned
4256 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4258 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
4259 only when inf->private->no_ptrace.
4261 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4263 * ada-lang.c (print_it_exception): Print temporary catchpoints
4264 as "Temporary catchpoint".
4265 (print_mention_exception): Likewise.
4267 2011-07-01 Tom Tromey <tromey@redhat.com>
4269 * jv-lang.c (java_language_defn): Use java_printchar,
4271 (java_get_encoding): New function.
4272 (java_emit_char): Use generic_emit_char.
4273 (java_printchar): New function.
4274 (java_printstr): Likewise.
4276 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4278 * ada-typeprint.c (print_record_type): If unable to decode
4279 the name of the parent type, use the encoded name.
4281 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4283 * ada-typeprint.c (ada_print_type): Fix both PAD type and
4284 pointer to constrained packed array type output.
4285 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
4286 packed array output.
4288 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4290 * ada-typeprint.c (print_array_type): removed if condition on show
4291 being negative for bounds printing.
4293 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4295 * ada-lang.c (ada_identical_enum_types_p): New function.
4296 (symbols_are_identical_enums): New function.
4297 (remove_extra_symbols): Do nothing if NSYMS < 2.
4298 Use symbols_are_identical_enums.
4300 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4302 * ada-valprint.c (ada_value_print): Handle typedefs.
4304 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4306 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
4308 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
4310 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
4311 (decode_constrained_packed_array): Likewise.
4312 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
4314 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4316 * ada-exp.y (convert_char_literal): Handle typedef types.
4318 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4320 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
4322 2011-06-30 Tom Tromey <tromey@redhat.com>
4324 * varobj.c (varobj_create): Call do_cleanups on early exit path.
4325 * valops.c (find_overload_match): Call do_cleanups on early exit
4327 * solib.c (solib_find): Call do_cleanups on early exit path.
4329 2011-06-30 Tom Tromey <tromey@redhat.com>
4331 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
4332 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
4333 return paths. Defer final do_cleanups until last return.
4334 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
4337 2011-06-30 Tom Tromey <tromey@redhat.com>
4339 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
4341 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
4343 * MAINTAINERS (Write After Approval): Add myself to the list.
4345 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4347 Disable epilogue unwinders on recent GCCs.
4348 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
4349 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4350 * dwarf2read.c (process_full_comp_unit): Initialize
4351 EPILOGUE_UNWIND_VALID.
4352 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
4353 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4354 * symtab.h (struct symtab): New field epilogue_unwind_valid.
4356 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4358 Code cleanup - reformatting.
4359 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
4360 (producer_is_gcc_ge_4): ... here, change the return value.
4361 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
4364 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4366 Fix non-only rename list for Fortran modules import.
4367 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
4368 cp_add_using_directive caller.
4369 (cp_add_using_directive): New parameter excludes, describe it. New
4370 variables ix and param. Compare if also excludes match. Allocate NEW
4371 with variable size, initialize EXCLUDES there.
4372 (cp_lookup_symbol_imports): New variable excludep, test
4373 current->EXCLUDES with it.
4374 * cp-support.h: Include vec.h.
4375 (struct using_direct): New field excludes, describe it.
4376 (DEF_VEC_P (const_char_ptr)): New.
4377 (cp_add_using_directive): New parameter excludes.
4378 * defs.h (const_char_ptr): New typedef.
4379 * dwarf2read.c (read_import_statement): New variables child_die,
4380 excludes and cleanups, read in excludes.
4381 (read_namespace): Adjust the cp_add_using_directive caller.
4383 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4386 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
4387 negative comparisons.
4389 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
4391 * mi/mi-main.c (mi_cmd_list_features): Emit
4392 breakpoint-notifications.
4394 2011-06-29 Tom Tromey <tromey@redhat.com>
4397 * valprint.h (generic_emit_char, generic_printstr): Declare.
4398 * valprint.c (wchar_printable, append_string_as_wide)
4399 (print_wchar): Move from c-lang.c.
4400 (generic_emit_char): New function; mostly taken from c_emit_char.
4401 (generic_printstr): New function; mostly taken from c_printstr.
4402 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
4403 represented as arrays.
4404 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
4406 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
4407 identically to TYPE_CODE_INT.
4408 * f-lang.c (f_get_encoding): New function.
4409 (f_emit_char): Use generic_emit_char.
4410 (f_printchar): Replace comment.
4411 (f_printstr): Use generic_printstr.
4412 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
4413 "character" types specially.
4414 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
4416 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
4418 (c_emit_char): Call generic_emit_char.
4419 (c_printstr): Call generic_printstr.
4421 2011-06-29 Gary Benson <gbenson@redhat.com>
4423 * breakpoint.c (bpstat_what): Removed duplicated case.
4425 2011-06-28 Tom Tromey <tromey@redhat.com>
4427 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
4429 2011-06-27 Tom Tromey <tromey@redhat.com>
4431 * valops.c (find_overload_match): Call do_cleanups before early
4433 * top.c (execute_command): Call do_cleanups before early return.
4434 (command_loop): Likewise.
4435 * stack.c (backtrace_command): Make a null cleanup early. Don't
4436 conditionally call do_cleanups.
4437 * python/py-value.c (TRY_CATCH): Move cleanup handling into
4439 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
4440 so cleanups are always run.
4441 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
4442 * findcmd.c (parse_find_args): Call do_cleanups on early return
4444 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
4445 Don't conditionally call do_cleanups.
4446 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
4449 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
4451 * MAINTAINERS (Write After Approval): Use default email address.
4453 2011-06-27 Joel Brobecker <brobecker@adacore.com>
4455 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
4457 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
4459 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
4460 saved_regs_mask and copied_regs_mask fields.
4461 (sparc_record_save_insn): New prototype.
4462 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
4463 (sparc_record_save_insn): New function.
4464 (sparc_analyze_prologue): Add head comment. Recognize store insns
4465 of call-saved registers. Use OFFSET consistently. Recognize flat
4466 frames and cache their settings.
4467 (sparc32_skip_prologue): Handle flat frames.
4468 (sparc_frame_cache): Add frame_offset to the base address.
4469 (sparc32_frame_cache): Adjust to new frame description.
4470 (sparc32_frame_prev_register): Likewise.
4471 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4472 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
4473 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
4474 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
4475 frame by calling sparc_record_save_insn.
4476 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
4477 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
4478 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
4480 2011-06-27 Tristan Gingold <gingold@adacore.com>
4482 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
4483 field by map_addr and map_len.
4484 (dwarf2_read_section): Adjust for the new bfd_mmap api.
4485 (munmap_section_buffer): Likewise.
4487 2011-06-24 Tom Tromey <tromey@redhat.com>
4489 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
4490 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
4491 * python/python.c (gdbpy_parameter): Make 'arg' const.
4492 (execute_gdb_command): Likewise.
4493 (gdbpy_decode_line): Likewise. Copy it.
4494 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
4495 (gdbpy_write): Make 'arg' const.
4496 * python/py-type.c (typy_lookup_typename): Make 'type_name'
4498 (gdbpy_lookup_type): Likewise.
4499 * python/py-prettyprint.c (print_children): Make 'name' const.
4500 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
4501 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
4503 * python/py-function.c (fnpy_init): Make 'name' const.
4504 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
4505 (gdbpy_string_to_argv): Make 'input' const.
4506 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
4508 * gdbtypes.h (lookup_typename): Update.
4509 * gdbtypes.c (lookup_typename): Make 'name' const.
4510 (lookup_struct): Likewise.
4511 (lookup_union): Likewise.
4512 (lookup_enum): Likewise.
4514 2011-06-24 Tom Tromey <tromey@redhat.com>
4516 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
4517 gdb_thread_db.h. Move all common/ entries to be together.
4518 (TAGS): Don't depend on DEPFILES.
4520 2011-06-23 Yao Qi <yao@codesourcery.com>
4522 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
4523 * remote.c (remote_start_remote): ... here.
4524 * monitor.c (monitor_open): ... here.
4526 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
4528 * gdbtypes.c (append_composite_type_field_aligned): Fix
4529 calculation of bit position based on alignment.
4531 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4533 * breakpoint.c (bpstat_stop_status): Call the check_status
4534 breakpoint_ops method.
4535 (print_one_breakpoint_location): Also print the condition for Ada
4536 exception catchpoints.
4537 (allocate_bp_location): New, factored out from
4538 allocate_bp_location.
4539 (allocate_bp_location): Adjust. Call the owner breakpoint's
4540 allocate_location method, if there is one.
4541 (free_bp_location): Call the locations's dtor method, if there is
4543 (init_raw_breakpoint_without_location): New breakpoint_ops
4545 (set_raw_breakpoint_without_location): Adjust.
4546 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
4547 (set_raw_breakpoint): Adjust.
4548 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4549 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
4550 re_set and check_status methods.
4551 (init_catchpoint): Don't memset, initialize thread, addr_string
4552 and enable_state. Pass the ops down to init_raw_breakpoint.
4553 (install_catchpoint): Rename to ...
4554 (install_breakpoint): ... this, and make extern.
4555 (create_fork_vfork_event_catchpoint): Adjust.
4556 (catch_exec_breakpoint_ops): Install NULL allocate_location,
4557 re_set and check_status methods.
4558 (create_syscall_event_catchpoint): Adjust.
4559 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4560 (masked_watchpoint_breakpoint_ops): Install NULL
4561 allocate_location, re_set and check_status methods.
4562 (catch_exec_command_1): Adjust.
4563 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
4564 re_set and check_status methods.
4565 (create_ada_exception_breakpoint): Rename to ...
4566 (init_ada_exception_breakpoint): ... this. Add a struct
4567 breakpoint parameter, and delete the exp_string, cond_string and
4568 cond parameters. Use init_raw_breakpoint, and don't install or
4569 mention the breakpoint yet. Don't clear breakpoint fields that
4570 init_raw_breakpoint already clears.
4571 (re_set_breakpoint): Delete, split into ...
4572 (breakpoint_re_set_default, prepare_re_set_context): ... these new
4574 (breakpoint_re_set_one): Call the breakpoint's
4575 breakpoint_ops->re_set implementation, if there's one. Adjust.
4576 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
4577 (struct bp_location_ops): New type.
4578 (struct bp_location): New field `ops'.
4579 (struct breakpoint_ops): New `allocate_location', `re_set' and
4580 `check_status' fields. Make `breakpoint_hit''s description match
4582 (init_bp_location): Declare.
4583 (breakpoint_re_set_default): Declare.
4584 (create_ada_exception_breakpoint): Rename to ...
4585 (init_ada_exception_breakpoint): ... this. Add a struct
4586 breakpoint parameter, and delete the exp_string, cond_string and
4588 (install_breakpoint): Declare.
4589 * ada-lang.c: Include exceptions.h.
4590 <Ada exceptions description>: Update.
4591 (struct ada_catchpoint_location): New type.
4592 (ada_catchpoint_location_dtor): New function.
4593 (ada_catchpoint_location_ops): New global.
4594 (ada_catchpoint): New type.
4595 (create_excep_cond_exprs): New function.
4596 (dtor_exception, allocate_location_exception, re_set_exception)
4597 (should_stop_exception, check_status_exception): New functions.
4598 (print_one_exception, print_mention_exception)
4599 (print_recreate_exception): Adjust.
4600 (dtor_catch_exception, allocate_location_catch_exception)
4601 (re_set_catch_exception, check_status_catch_exception): New
4603 (catch_exception_breakpoint_ops): Install them.
4604 (dtor_catch_exception_unhandled)
4605 (allocate_location_catch_exception_unhandled)
4606 (re_set_catch_exception_unhandled)
4607 (check_status_catch_exception_unhandled): New functions.
4608 (catch_exception_unhandled_breakpoint_ops): Install them.
4609 (dtor_catch_assert, allocate_location_catch_assert)
4610 (re_set_catch_assert, check_status_catch_assert): New functions.
4611 (catch_assert_breakpoint_ops): Install them.
4612 (ada_exception_catchpoint_p): Delete.
4613 (catch_ada_exception_command_split)
4614 (ada_exception_catchpoint_cond_string): Rename exp_string
4615 parameter to excep_string. Adjust.
4616 (ada_parse_catchpoint_condition): Delete.
4617 (ada_exception_sal): Rename the exp_string parameter to
4618 excep_string. Delete the cond_string and cond parameters.
4620 (ada_decode_exception_location): Rename the exp_string parameter
4621 to excep_string. Delete the cond_string and cond parameters.
4623 (create_ada_exception_catchpoint): New function.
4624 (catch_ada_exception_command, ada_decode_assert_location)
4625 (catch_assert_command): Adjust.
4626 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
4628 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4630 * ada-lang.c: Include arch-utils.h.
4631 (ada_decode_exception_location): Make static.
4632 (catch_ada_exception_command): Moved here from breakpoint.c.
4633 (ada_decode_assert_location): Make static.
4634 (catch_assert_command): Moved here from breakpoint.c.
4635 (_initialize_ada_lang): Install the exception and assert
4636 catchpoint commands here.
4637 * ada-lang.h (ada_decode_exception_location)
4638 (ada_decode_assert_location): Delete declarations.
4639 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
4641 (create_ada_exception_breakpoint): Make extern.
4642 (catch_ada_exception_command, catch_assert_command): Moved to
4644 (add_catch_command): Make extern.
4645 (_initilize_breakpoint): Don't install the exception and assert
4646 catchpoint commands here.
4647 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
4649 (add_catch_command, create_ada_exception_breakpoint): Declare.
4651 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4653 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
4654 the breakpoint to the breakpoint chain here.
4655 (set_raw_breakpoint_without_location): Add the breakpoint to the
4656 breakpoint chain here.
4657 (init_raw_breakpoint): Adjust comments.
4658 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
4660 (init_catchpoint): Don't set the catchpoint's breakpoint number
4662 (install_catchpoint): New function.
4663 (create_fork_vfork_event_catchpoint)
4664 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
4665 use install_catchpoint.
4667 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4669 * breakpoint.c (create_catchpoint_without_mention)
4670 (create_catchpoint): Delete.
4672 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4674 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
4675 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4676 reference to exec_pathname.
4677 (struct exec_catchpoint): New type.
4678 (dtor_catch_exec): New function.
4679 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
4680 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
4681 (catch_exec_command_1): Adjust to use init_catchpoint.
4682 (delete_breakpoint): Remove reference to exec_pathname.
4684 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4686 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
4687 (struct breakpoint): Delete field `syscalls_to_be_caught'.
4688 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4689 reference to syscalls_to_be_caught.
4690 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
4692 (struct syscall_catchpoint): New type.
4693 (dtor_catch_syscall): New function.
4694 (insert_catch_syscall, remove_catch_syscall)
4695 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4696 (print_recreate_catch_syscall): Adjust.
4697 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
4698 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
4699 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
4700 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4701 (masked_watchpoint_breakpoint_ops)
4702 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
4703 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
4704 there is one. Remove references to syscalls_to_be_caught.
4705 (catching_syscall_number): Adjust.
4706 * ada-lang.c (catch_exception_breakpoint_ops)
4707 (catch_exception_unhandled_breakpoint_ops)
4708 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
4710 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4712 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
4714 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4715 reference to forked_inferior_pid.
4716 (struct fork_catchpoint): New type.
4717 (breakpoint_hit_catch_fork, print_it_catch_fork)
4718 (print_one_catch_fork, breakpoint_hit_catch_vfork)
4719 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
4720 (create_fork_vfork_event_catchpoint): Adjust to use
4723 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4725 * breakpoint.c (add_to_breakpoint_chain)
4726 (init_raw_breakpoint_without_location): New functions, factored
4728 (set_raw_breakpoint_without_location): ... this one.
4729 (init_raw_breakpoint): New function, factored out from
4730 set_raw_breakpoint and adjusted to use
4731 init_raw_breakpoint_without_location.
4732 (set_raw_breakpoint): Adjust.
4733 (init_catchpoint): New function, factored out from
4734 create_catchpoint_without_mention and adjusted to use
4735 init_raw_breakpoint.
4736 (create_catchpoint_without_mention): Adjust.
4738 2011-06-22 Tom Tromey <tromey@redhat.com>
4740 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
4741 argument of 0 specially.
4743 2011-06-22 Yao Qi <yao@codesourcery.com>
4745 * infrun.c (handle_inferior_event): Remove write-only local variable
4746 `sw_single_step_trap_p'.
4748 2011-06-20 Tom Tromey <tromey@redhat.com>
4750 * symtab.c (lookup_language_this): End loop if block is NULL.
4752 2011-06-17 Tom Tromey <tromey@redhat.com>
4754 * valops.c (value_of_this): Use lookup_language_this.
4755 * symtab.h (lookup_language_this): Declare.
4756 * symtab.c (lookup_language_this): New function.
4757 (lookup_symbol_aux): Use lookup_language_this.
4758 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
4760 2011-06-17 Tom Tromey <tromey@redhat.com>
4762 * value.h (value_of_this): Update.
4763 (value_of_local): Remove.
4764 * valops.c (value_of_this): Rename from value_of_local. Change
4766 * p-exp.y (exp): Update.
4767 (variable): Likewise.
4768 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
4770 2011-06-17 Tom Tromey <tromey@redhat.com>
4772 * valops.c (value_of_local): Complain if NAME is NULL.
4773 * std-operator.def (OP_OBJC_SELF): Remove.
4774 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
4775 * objc-exp.y (name_not_typename): Use OP_THIS.
4776 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
4778 <OP_OBJC_SELF>: Remove.
4779 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
4781 2011-06-16 Tristan Gingold <gingold@adacore.com>
4783 * python/py-events.h (gdb_py_events): Make it extern.
4784 * python/py-evtregistry.c (gdb_py_events): Declare.
4786 2011-06-16 Hui Zhu <teawater@gmail.com>
4788 * remote.c (remote_trace_set_readonly_regions): Add check for
4789 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
4792 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
4794 * arm-linux-tdep.c: Include "auxv.h".
4796 (ARM_LINUX_SIZEOF_VFP): Define.
4797 (arm_linux_supply_vfp): New function.
4798 (arm_linux_collect_vfp): Likewise.
4799 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
4800 (arm_linux_fpa_regset_sections): New variable.
4801 (arm_linux_vfp_regset_sections): Likewise.
4802 (arm_linux_core_read_description): New function.
4803 (arm_linux_init_abi): Install arm_linux_core_read_description and
4804 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
4805 appropriate for the architecture.
4806 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
4807 (tdesc_arm_with_m): Declare.
4808 (tdesc_arm_with_iwmmxt): Likewise.
4809 (tdesc_arm_with_vfpv2): Likewise.
4810 (tdesc_arm_with_vfpv3): Likewise.
4811 (tdesc_arm_with_neon): Likewise.
4812 * arm-linux-nat.c: Move features/*.c includes ...
4813 * arm-tdep.c: ... here.
4814 * arm-linux-nat.c (arm_linux_read_description): Move initializing
4815 target description data structures ...
4816 * arm-tdep.c (_initialize_arm_tdep): ... here.
4817 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
4818 HWCAP_VFPv3D16): Move definitions ...
4819 * arm-linux-tdep.h: ... here.
4821 2011-06-15 Hui Zhu <teawater@gmail.com>
4823 * remote.c (remote_trace_set_readonly_regions): Add a check for
4826 2011-06-14 Tom Tromey <tromey@redhat.com>
4828 * coffread.c (coffread_objfile): Rename from current_objfile.
4829 * dbxread.c (dbxread_objfile): Rename from current_objfile.
4830 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
4832 2011-06-14 Tom Tromey <tromey@redhat.com>
4834 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
4835 (class_symtab): Remove.
4836 (jv_dynamics_progspace_key): New global.
4837 (jv_per_objfile_free): Reset program space data. Update assert.
4838 Don't clear globals.
4839 (get_dynamics_objfile): Use and set program space data.
4840 (get_java_class_symtab): Use get_dynamics_objfile.
4841 (add_class_symbol): Likewise.
4842 (java_link_class_type): Likewise.
4843 (java_object_type, jv_clear_object_type, set_java_object_type):
4845 (get_java_object_type): Update. Don't cache result.
4846 (is_object_type): Don't call set_java_object_type.
4847 (_initialize_java_language): Don't set jv_type_objfile_data_key;
4848 initialize jv_dynamics_progspace_key.
4850 2011-06-14 Tom Tromey <tromey@redhat.com>
4852 * symtab.h (current_objfile): Don't declare.
4853 * objfiles.h (current_objfile): Don't declare.
4854 * objfiles.c (current_objfile): Remove.
4855 * mdebugread.c (current_objfile): New file-scope global.
4856 * dbxread.c (current_objfile): New file-scope global.
4857 * coffread.c (current_objfile): New file-scope global.
4859 2011-06-13 Pedro Alves <pedro@codesourcery.com>
4861 * top.h (line): Rename to ...
4862 (saved_command_line): ... this.
4863 (linesize): Rename to ...
4864 (saved_command_line_size): ... this.
4865 * top.c (line): Rename to ...
4866 (saved_command_line): ... this.
4867 (linesize): Rename to ...
4868 (saved_command_line_size): ... this.
4869 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
4870 * event-top.c (command_line_handler): Adjust.
4871 * main.c (captured_main): Adjust.
4873 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4875 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
4876 get_frame_func instead of get_frame_pc to determine the code
4877 address used to construct the frame ID.
4878 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
4879 (i386_epilogue_frame_this_id): Likewise.
4880 (i386_epilogue_frame_prev_register): New function.
4881 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4882 (i386_stack_tramp_frame_sniffer): Fix coding style.
4883 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4884 (i386_gdbarch_init): Fix comments.
4886 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4888 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4889 instruction when walking back through the instruction stream.
4891 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4893 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4894 fullname parameters order.
4896 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4899 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4901 * psymtab.c (map_symbol_filenames_psymtab)
4902 (map_partial_symbol_filenames): Likewise.
4903 * psymtab.h: Include symfile.h.
4904 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4905 * symfile.h (symbol_filename_ftype): New.
4906 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4907 map_symbol_filenames, clarify more the naming in comment.
4909 2011-06-07 Doug Evans <dje@google.com>
4911 * cc-with-index.sh: Fix typos in comment.
4912 Look for ../../gdb, for fullname.exp.
4914 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4915 Pedro Alves <pedro@codesourcery.com>
4917 * cli/cli-cmds.c (shell_escape): Use waitpid.
4918 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4920 2011-06-07 Tristan Gingold <gingold@adacore.com>
4922 * xcoffread.c (dwarf2_xcoff_names): New variable.
4923 (aix_process_linenos): Add a guard.
4924 (xcoff_symfile_finish): Free dwarf2.
4925 (xcoff_initial_scan): Add dwarf2 support.
4927 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4929 * infcall.c (run_inferior_call): Don't mask async. Instead force
4930 a synchronous wait, if the target can async.
4932 * target.h (struct target_ops): Delete to_async_mask.
4933 (target_async_mask): Delete.
4934 * target.c (update_current_target): Delete references to to_async_mask.
4935 * linux-nat.c (linux_nat_async_mask_value): Delete.
4936 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4937 to linux_nat_async_mask_value.
4938 (linux_nat_async_mask): Delete.
4939 (linux_nat_async, linux_nat_close): Remove references to
4940 linux_nat_async_mask_value.
4941 * record.c (record_async_mask_value): Delete.
4942 (record_async): Remove references to record_async_mask_value.
4943 (record_async_mask): Delete.
4944 (record_can_async_p, record_is_async_p): Remove references to
4945 record_async_mask_value.
4946 (init_record_ops, init_record_core_ops): Remove references to
4948 * remote.c (remote_async_mask_value): Delete.
4949 (init_remote_ops): Remove reference to remote_async_mask.
4950 (remote_can_async_p, remote_is_async_p): Remove references to
4951 remote_async_mask_value.
4952 (remote_async): Remove references to remote_async_mask_value.
4953 (remote_async_mask): Delete.
4955 * infrun.c (fetch_inferior_event): Don't claim registers changed
4956 if the current thread is already not executing.
4958 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4960 From Stephen Kitt <steve@sk2.org>
4961 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4962 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4964 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4966 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4967 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4969 2011-06-03 Tom Tromey <tromey@redhat.com>
4971 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4973 * python/py-exitedevent.c (create_exited_event_object): Change
4974 type of 'exit_code'. Optionally add exit_code attribute.
4975 (emit_exited_event): Change type of 'exit_code'.
4976 * python/py-event.h (emit_exited_event): Update.
4977 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4978 * infrun.c (handle_inferior_event): Set exit code fields on
4980 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4982 * inferior.c (exit_inferior_1): Initialize new fields.
4984 2011-06-03 Tom Tromey <tromey@redhat.com>
4986 * dwarf2expr.c (get_signed_type): New function.
4987 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4989 2011-06-02 Keith Seitz <keiths@redhat.com>
4991 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4993 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4995 * top.h (simplified_command_loop): Delete declaration.
4997 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4999 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
5000 gdb_sysroot to the "len" variable. Append both to "arg_buf".
5002 2011-06-01 Yao Qi <yao@codesourcery.com>
5004 * objfiles.h (obj_section_addr): Update reference to objfile from
5006 (obj_section_endaddr): Likewise.
5008 2011-06-01 Daniel Jacobowitz <drow@false.org>
5010 * MAINTAINERS: Update my email address and affiliation. Also
5011 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
5013 2010-05-31 Keith Seitz <keiths@redhat.com>
5016 * linespec.c (get_search_block): New function.
5017 (find_methods): Add FILE_SYMTATB parameter and use it and
5018 get_search_block to pass an appropriate block to
5019 lookup_symbol_in_namespace.
5020 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
5021 Check if *ARGPTR starts with a filename first.
5022 If it does, call locate_first_half again to locate the next
5023 "first half" of the linespec.
5024 Pass FILE_SYMTATB to decode_objc and decode_compound.
5025 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
5026 (locate_first_half): Stop on the first colon seen.
5027 (decode_compound): Add FILE_SYMTAB parameter.
5028 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5029 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5030 get_search_block with lookup_symbol.
5031 (find_method): Add FILE_SYMTAB parameter and pass it to
5033 (decode_objc): Use get_search_block.
5035 2010-05-31 Keith Seitz <keiths@redhat.com>
5038 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5039 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5040 and CP_ANONYMOUS_NAMESPACE_LEN.
5041 (cp_is_anonymous): Likewise.
5042 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5043 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5044 * dwarf2read.c (namespace_name): Likewise.
5045 (fixup_partial_die): Likewise.
5046 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5047 seen in the input, keep it.
5049 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5051 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
5052 * inf-loop.h (inferior_event_handler_wrapper): Delete.
5053 * inf-loop.c (inferior_event_handler_wrapper): Delete.
5054 (inferior_event_handler): Don't handle INF_QUIT_REQ.
5055 * remote.c (_initialize_remote): Register
5056 async_remote_interrupt_twice directly as
5057 sigint_remote_twice_token event.
5059 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5061 * target.h (enum inferior_event_type): Delete INF_ERROR.
5062 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
5064 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5066 * interps.c (interp_set): Don't cancel continuations.
5068 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5070 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
5072 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5074 * continuations.h (continuation_ftype): Add `err' parameter.
5075 Document parameters.
5076 (do_all_continuations, do_all_continuations_thread)
5077 (do_all_intermediate_continuations)
5078 (do_all_intermediate_continuations_thread)
5079 (do_all_inferior_continuations): Add `err' parameter.
5080 * continuations.c (do_my_continuations_1, do_my_continuations)
5081 (do_all_inferior_continuations, do_all_continuations_ptid)
5082 (do_all_continuations_thread_callback)
5083 (do_all_continuations_thread, do_all_continuations)
5084 (do_all_intermediate_continuations_thread_callback)
5085 (do_all_intermediate_continuations_thread)
5086 (do_all_intermediate_continuations): Add `err' parameter, and pass
5087 it down all the way to the continuations proper.
5088 * inf-loop.c (inferior_event_handler): If fetching an inferior
5089 event throws an error, don't pop the target, and still call the
5090 continuations, but with `err' set. Adjust all other continuation
5092 * breakpoint.c (until_break_command_continuation): Add `err'
5094 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
5095 issue another step if `err' is set.
5096 (struct until_next_continuation_args): New.
5097 (until_next_continuation): Add `err' parameter. Adjust.
5098 (until_next_command): Adjust.
5099 (struct finish_command_continuation_args): Add `thread' field.
5100 (finish_command_continuation): Add `err' parameter. Handle it.
5101 (finish_forward): Adjust.
5102 (attach_command_continuation): Add `err' parameter. Handle it.
5103 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
5104 cancel the continuations.
5105 * interps.c (interp_set): Adjust to cancel the continuations.
5106 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
5107 continuations rather than discarding.
5108 (free_thread): Don't clear thread inferior resources here.
5109 (delete_thread_1): Do it here instead. And do it before removing
5110 the thread from the threads list. Tag the thread as exited before
5111 clearing thread inferior resources.
5113 2011-05-30 Joel Brobecker <brobecker@adacore.com>
5115 * infcall.c (call_function_by_hand): Rephrase error message.
5117 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5119 * defs.h (struct thread_info, struct inferior): Delete forward
5121 * breakpoint.h (struct thread_info): New forward declaration.
5122 * observer.sh (struct inferior): New forward declaration.
5123 * python/python-internal.h (struct inferior): New forward
5126 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5128 * defs.h (struct continuation, continuation_ftype)
5129 (continuation_free_arg_ftype, add_continuation)
5130 (do_all_continuations, do_all_continuations_thread)
5131 (discard_all_continuations, discard_all_continuations_thread)
5132 (add_intermediate_continuation, do_all_intermediate_continuations)
5133 (do_all_intermediate_continuations_thread)
5134 (discard_all_intermediate_continuations)
5135 (discard_all_intermediate_continuations_thread)
5136 (add_inferior_continuation, do_all_inferior_continuations)
5137 (discard_all_inferior_continuations): Move to ...
5138 * continuations.h: ... this new file.
5139 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
5140 infcmd.c, inferior.c, infrun.c, interps.c: Include
5143 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5144 Doug Evans <dje@google.com>
5146 Fix PR 10970, PR 12702.
5147 * linux-nat.c (linux_lwp_is_zombie): New function.
5148 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
5149 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
5151 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5153 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
5155 (add_continuation, add_intermediate_continuation)
5156 (add_inferior_continuation): Use them.
5157 * continuations.c (struct continuation): Use them.
5158 (make_continuation_ftype): Delete.
5159 (make_continuation, add_inferior_continuation, add_continuation)
5160 (add_intermediate_continuation): Use continuation_ftype and
5161 continuation_free_arg_ftype. Rename parameters to shorter names.
5163 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5165 * continuations.c (make_continuation): Make it return void.
5166 (do_my_continuations): Rename to ...
5167 (do_my_continuations_1): ... this. Remove old_chain parameter and
5169 (do_my_continuations): New.
5170 (discard_my_continuations): Rename to ...
5171 (discard_my_continuations_1): ... this. Remove old_chain
5172 parameter and adjust.
5173 (discard_my_continuations): New.
5174 (add_inferior_continuation): Simplify.
5175 (do_all_inferior_continuations): Reimplement on top
5176 do_my_continuations.
5177 (discard_all_inferior_continuations): Simplify.
5178 (add_continuation): Simplify.
5179 (do_all_continuations_ptid): Simplify.
5180 (discard_all_continuations_thread_callback): Simplify.
5181 (add_intermediate_continuation): Simplify.
5182 (discard_all_intermediate_continuations_thread_callback):
5185 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5187 * utils.c (struct continuation, add_continuation)
5188 (add_inferior_continuation)
5189 (do_all_inferior_continuations, discard_all_inferior_continuations)
5190 (restore_thread_cleanup, do_all_continuations_ptid)
5191 (do_all_continuations_thread_callback)
5192 (do_all_continuations_thread, do_all_continuations)
5193 (discard_all_continuations_thread_callback)
5194 (discard_all_continuations_thread, discard_all_continuations)
5195 (add_intermediate_continuation)
5196 (do_all_intermediate_continuations_thread_callback)
5197 (do_all_intermediate_continuations_thread)
5198 (do_all_intermediate_continuations)
5199 (discard_all_intermediate_continuations_thread_callback)
5200 (discard_all_intermediate_continuations_thread)
5201 (discard_all_intermediate_continuations): Move to ...
5202 * continuations.c: ... this new file, and adjust to no longer
5203 implement continuations on top of cleanups.
5204 * Makefile.in (SFILES): Add continuations.c.
5205 (COMMON_OBS): Add continuations.o.
5207 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5209 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
5210 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
5211 Internal error on invalid values.
5212 * reverse.c: Don't handle EXEC_ERROR.
5213 * mi/mi-main.c: Don't handle EXEC_ERROR.
5215 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5217 * record.c: Include event-loop.h, inf-loop.h.
5218 (record_beneath_to_async): New global.
5219 (tmp_to_async): New global.
5220 (record_async_inferior_event_token): New global.
5221 (record_open_1): Don't error out if async is enabled.
5222 (record_open): Handle to_async. Create an async event source in
5224 (record_close): Delete the async event source.
5225 (record_resumed): New global.
5226 (record_execution_dir): New global.
5227 (record_resume, record_core_resume): Set them. Register the
5228 target on the event loop.
5229 (record_wait): Rename to ...
5230 (record_wait_1): ... this. Add more debug output. Handle
5231 TARGET_WNOHANG, and the target beneath returning
5232 TARGET_WAITKIND_IGNORE.
5233 (record_wait): Reimplement on top of record_wait_1.
5234 (record_async_mask_value): New global.
5235 (record_async, record_async_mask, record_can_async_p)
5236 (record_is_async_p, record_execution_direction): New functions.
5237 (init_record_ops, init_record_core_ops): Install new methods.
5238 * infrun.c (fetch_inferior_event): Temporarily switch the global
5239 execution direction to the direction the target was going.
5240 (execution_direction): Change type to int.
5241 * target.c (default_execution_direction): New function.
5242 (update_current_target): Inherit and de_fault
5243 to_execution_direction.
5244 * target.h (struct target_ops) <to_execution_direction>: New
5246 (target_execution_direction): New macro.
5247 * inferior.h (execution_direction): Change type to int.
5249 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5251 * infcall.c (call_function_by_hand): Don't allow calling functions
5252 in reverse execution mode.
5254 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5256 * infcmd.c (finish_command): Allow async finish in reverse.
5258 2011-05-26 Yao Qi <yao@codesourcery.com>
5260 * gdb_thread_db.h: Delete. Move to ...
5261 * common/gdb_thread_db.h: ... here.
5263 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5265 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
5266 function's entry point instead of a manually managed momentary
5267 breakpoint, and only ever issue one proceed call.
5268 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
5269 doing a reverse-finish, switch to stepi mode, to do another step.
5270 (insert_step_resume_breakpoint_at_sal): Make public.
5271 (normal_stop): No need to save function value return registers if
5273 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
5275 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5277 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
5278 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
5279 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
5281 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
5282 step-resume breakpoints.
5283 (print_it_typical): Handle bp_hp_step_resume.
5284 (bpstat_what): Ditto.
5285 (bptype_string): Ditto.
5286 (print_one_breakpoint_location): Ditto.
5287 (allocate_bp_location): Ditto.
5289 (breakpoint_re_set_one): Ditto.
5290 * infrun.c (handle_inferior_event): Adjust. Split
5291 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
5292 BPSTAT_WHAT_HP_STEP_RESUME.
5293 (insert_step_resume_breakpoint_at_sal): Rename to ...
5294 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
5295 parameter. Handle it.
5296 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
5297 insert_step_resume_breakpoint_at_sal_1.
5298 (insert_step_resume_breakpoint_at_frame): Rename to ...
5299 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
5300 set a high-priority step-resume breakpoint.
5301 (insert_step_resume_breakpoint_at_frame): Adjust comment.
5302 (insert_step_resume_breakpoint_at_caller): Ditto.
5304 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5306 * breakpoint.c (iterate_over_related_breakpoints): New.
5307 (do_map_delete_breakpoint): New.
5308 (delete_command): Pass do_map_delete_breakpoint to
5309 map_breakpoint_numbers.
5310 (do_disable_breakpoint): New.
5311 (do_map_disable_breakpoint): Iterate over the breakpoint's related
5313 (do_enable_breakpoint): Rename to ...
5314 (enable_breakpoint_disp): ... this.
5315 (enable_breakpoint): Adjust.
5316 (do_enable_breakpoint): New.
5317 (enable_once_breakpoint): Delete.
5318 (do_map_enable_breakpoint): New.
5319 (do_map_enable_once_breakpoint): New.
5320 (enable_once_command, enable_delete_command)
5321 (delete_trace_command): Iterate over the breakpoint's related
5324 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5326 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
5327 for ALPHA_ZERO_REGNUM.
5328 (alpha_supply_int_regs): Explicitly supply zero as the value for
5329 ALPHA_ZERO_REGNUM in the register cache.
5330 * alpha-nat.c (fetch_osf_core_registers): Ditto.
5332 2011-05-26 Yao Qi <yao@codesourcery.com>
5334 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
5336 2011-05-26 Tristan Gingold <gingold@adacore.com>
5338 * symfile.h (struct dwarf2_section_names): New type.
5339 (struct dwarf2_debug_sections): New type.
5340 (dwarf2_has_info): Add parameter.
5341 * dwarf2read.c (dwarf2_elf_names): New variable.
5342 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
5343 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
5344 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
5345 (dwarf2_has_info): Add names parameter. Pass names
5346 to dwarf2_locate_sections.
5347 (section_is_p): Rewrite using the names parameter.
5348 (dwarf2_locate_sections): Use section names from the names parameter.
5349 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
5350 * elfread.c (read_psyms): Ditto.
5351 * machoread.c (macho_symfile_read): Ditto.
5353 2011-05-25 Andreas Schwab <schwab@redhat.com>
5356 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
5358 2011-05-24 Keith Seitz <keiths@redhat.com>
5361 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
5362 (decode_compound): Unconditionally call keep_name_info.
5364 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5366 * breakpoint.c (watchpoint_check): If the watchpoint went out of
5367 scope, clear its command list.
5368 (map_breakpoint_numbers): Don't walk the related breakpoints list
5371 2011-05-24 Tom Tromey <tromey@redhat.com>
5373 * MAINTAINERS: Move Jim Blandy to past maintainers.
5375 2011-05-24 Tristan Gingold <gingold@adacore.com>
5377 * symfile.h (enum dwarf2_section_enum): New type.
5378 (dwarf2_get_section_info): New prototype.
5379 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
5380 section_name by sect. Use a switch to select the info.
5381 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
5382 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
5384 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5386 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
5387 shared library event breakpoint if there's no execution.
5389 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
5391 * breakpont.c (remove_hw_watchpoints): Remove unused function.
5392 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
5394 2011-05-23 Tom Tromey <tromey@redhat.com>
5396 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
5399 2011-05-23 Doug Evans <dje@google.com>
5401 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
5402 entry for RuntimeError to doc string.
5404 2011-05-23 Jerome Guitton <guitton@adacore.com>
5406 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
5407 sequence for probing loops.
5409 2011-05-23 Pedro Alves <pedro@codesourcery.com>
5411 * infrun.c (user_visible_resume_ptid): Fix typos in describing
5414 2011-05-21 Mark Kettenis <kettenis@gnu.org>
5416 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
5417 zero as the value for %g0 in the register cache.
5418 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
5419 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
5421 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5423 * infrun.c (proceed): Set previous_inferior_ptid here.
5424 (init_wait_for_inferior): Initialize previous_inferior_ptid from
5425 inferior_ptid, not null_ptid.
5426 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
5427 (fetch_inferior_event): Nor here.
5429 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5431 * inf-loop.c (inferior_event_handler): Only output a message if
5434 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
5436 * MAINTAINERS: Update my e-mail address.
5438 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5440 * infrun.c (proceed): Switch the inferior event loop to
5441 INF_EXEC_COMPLETE if the target refused to resume from a
5444 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5446 * infcmd.c: Include "inf-loop.h".
5447 (step_once): When stepping into an inline subroutine, pretend the
5448 target has run. If the target can async, switch the inferior
5449 event loop to INF_EXEC_COMPLETE.
5450 * inferior.h (user_visible_resume_ptid): Declare.
5451 * infrun.c (user_visible_resume_ptid): New function, factored out
5454 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
5455 that the current thread is running. Merge async and sync
5458 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5460 * infcmd.c (step_1): Simplify synchronous case.
5462 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5464 * tracepoint.c: Include exceptions.h.
5465 (TFILE_PID): Move higher in file.
5466 (tfile_open): Delay pushing the tfile target until we're assured
5467 the tfile header is present in the file. Wrap reading the initial
5468 newline-terminated lines in TRY_CATCH. Pop the target if the
5469 initial setup failed. Add the tfile's thread immediately
5470 aftwards, before any non-essential setup. Don't skip
5471 post_create_inferior if there are no traceframes present in the
5473 (tfile_close): Remove redundant check for null before xfree call.
5474 (tfile_thread_alive): New function.
5475 (init_tfile_ops): Register it as to_thread_alive callback.
5477 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5479 * tracepoint.c (tfile_open): Delete #if 0'd code.
5481 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5483 Fix -readnow for -gdwarf-4 unused type units.
5484 * dwarf2read.c (struct signatured_type): Remove the field offset.
5485 (create_signatured_type_table_from_index): Remove its initialization.
5486 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
5487 instead. Add a complaint call.
5488 (process_psymtab_comp_unit): Change assignment to gdb_assert.
5489 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
5490 (lookup_signatured_type_at_offset, read_signatured_type)
5491 (write_one_signatured_type): Update the field for per_cu.
5493 2011-05-19 Tom Tromey <tromey@redhat.com>
5495 * python/py-inferior.c (python_inferior_exit): Use
5497 (python_on_resume): Likewise.
5499 2011-05-19 Matt Rice <ratmice@gmail.com>
5501 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
5503 2011-05-19 Hui Zhu <teawater@gmail.com>
5505 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
5507 2011-05-19 Hui Zhu <teawater@gmail.com>
5509 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
5511 2011-05-18 Tom Tromey <tromey@redhat.com>
5513 * dwarf2read.c (dwarf2_add_field): Constify.
5514 * value.c (value_static_field): Constify.
5515 * gdbtypes.h (struct main_type) <field.field_location.physname>:
5517 * ax-gdb.c (gen_static_field): Constify
5519 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
5521 * linux-nat.c (kill_callback): Use SIGKILL first.
5523 2011-05-18 Joel Brobecker <brobecker@adacore.com>
5525 * ada-lang.c (print_it_exception): Avoid use of sprintf.
5527 2011-05-18 Tom Tromey <tromey@redhat.com>
5529 * value.c (value_fn_field): Constify.
5530 * symtab.c (gdb_mangle_name): Constify.
5531 * stabsread.c (update_method_name_from_physname): Make 'physname'
5533 * p-typeprint.c (pascal_type_print_method_args): Make arguments
5534 const. Use explicit fputc_filtered loop.
5535 (pascal_type_print_base): Constify.
5536 * p-lang.h (pascal_type_print_method_args): Update.
5537 * linespec.c (add_matching_methods): Constify.
5538 (add_constructors): Likewise.
5539 * jv-typeprint.c (java_type_print_base): Constify.
5540 * gdbtypes.h (struct cplus_struct_type)
5541 <fn_fieldlist.fn_field.physname>: Now const.
5542 * dwarf2read.c (compute_delayed_physnames): Constify.
5543 (dwarf2_add_member_fn): Likewise.
5544 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
5546 2011-05-18 Pedro Alves <pedro@codesourcery.com>
5548 * infrun.c (resume): Mention which is the current thread, and its
5549 current PC in debug output.
5550 (prepare_to_proceed): Mention the thread switching in debug
5553 2011-05-18 Tom Tromey <tromey@redhat.com>
5555 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
5556 path check. Use xmalloc and cleanups.
5557 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
5559 2011-05-17 Tom Tromey <tromey@redhat.com>
5561 * cp-valprint.c (cp_print_value_fields): Catch errors from
5564 2011-05-17 Tom Tromey <tromey@redhat.com>
5566 * dwarf2read.c (dwarf2_get_die_type): Call
5567 get_die_type_at_offset.
5568 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
5569 get_base_type function.
5571 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
5573 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
5576 2011-05-16 Doug Evans <dje@google.com>
5578 * python/py-auto-load.c (source_section_scripts): Mention objfile
5581 2011-05-15 Doug Evans <dje@google.com>
5583 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
5584 (try_thread_db_load_from_pdir): Call it. If unable to find
5585 libthread_db in directory of libpthread, see if we're looking at
5586 the separate-debug-info copy.
5588 * python/py-autoload.c (print_script): Print "Missing" instead of
5589 "No" for missing scripts.
5590 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
5592 2011-05-13 Doug Evans <dje@google.com>
5594 * ui-file.c (stdio_file_write_async_safe): Add comment.
5596 2011-05-14 Hui Zhu <teawater@gmail.com>
5598 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
5600 2011-05-13 Doug Evans <dje@google.com>
5602 Support $pdir and $sdir in libthread-db-search-path.
5603 * NEWS: Mention $sdir,$pdir.
5604 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
5605 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
5606 (try_thread_db_load_from_sdir): New function.
5607 (try_thread_db_load_from_dir): New function.
5608 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
5609 system directories if search of libthread-db-search-path fails,
5610 that is now done via $sdir.
5611 (has_libpthread): New function.
5612 (thread_db_load): Remove search for libthread_db in directory of
5613 libpthread, that is now done via $pdir.
5615 * NEWS: Mention "info auto-load-scripts".
5616 * python/py-auto-load.c (struct auto_load_pspace_info): New member
5617 script_not_found_warning_printed.
5618 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
5619 all callers updated. Initialize script_not_found_warning_printed.
5620 (get_auto_load_pspace_data_for_loading): New function.
5621 (maybe_add_script): New function.
5622 (source_section_scripts): Simplify. Only print one warning regardless
5623 of the number of auto-load scripts not found.
5624 (clear_section_scripts): Clear script_not_found_warning_printed.
5625 (auto_load_objfile_script): Record script in hash table.
5626 (count_matching_scripts): New function.
5627 (maybe_print_script): Renamed from maybe_print_section_script, all
5628 callers updated. Rewrite to use ui_out_*.
5629 (info_auto_load_scripts): Renamed from
5630 maintenance_print_section_scripts, all callers updated.
5631 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
5632 renamed as "info auto-load-scripts".
5634 2011-05-13 Tom Tromey <tromey@redhat.com>
5636 * dwarf2expr.c (read_uleb128): Cast intermediate result.
5637 (read_sleb128): Likewise.
5639 2011-05-13 Tom Tromey <tromey@redhat.com>
5641 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
5644 2011-05-13 Doug Evans <dje@google.com>
5646 * linux-nat.c (debug_linux_nat_async): Delete.
5647 Replace all references to use debug_linux_nat instead.
5648 (show_debug_linux_nat_async): Delete.
5649 (sigchld_handler): Call ui_file_write_async_safe instead of
5651 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
5652 * ui-file.c (struct ui_file): New member to_write_async_safe.
5653 (null_file_write_async_safe): New function.
5654 (ui_file_write_async_safe): New function.
5655 (set_ui_file_write_async_safe): New function.
5656 (ui_file_new): Initialize to_write_async_safe.
5657 (stdio_file_write_async_safe): New function.
5658 (struct stdio_file): New member fd.
5659 (stdio_file_new): Initialize to_write_async_safe, fd.
5660 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
5662 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
5663 (set_ui_file_write_async_safe): Declare.
5664 (ui_file_write_async_safe): Declare.
5666 2011-05-13 Tom Tromey <tromey@redhat.com>
5668 * utils.c (do_value_free): New function.
5669 (make_cleanup_value_free): Likewise.
5670 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
5672 (dwarf2_loc_desc_needs_frame): Call
5673 make_cleanup_value_free_to_mark.
5674 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
5675 * dwarf2expr.c (free_dwarf_expr_context): Don't call
5677 (new_dwarf_expr_context): Don't call value_mark.
5678 * dwarf2-frame.c (execute_stack_op): Call
5679 make_cleanup_value_free_to_mark.
5680 * defs.h (make_cleanup_value_free): Declare.
5682 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5684 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
5685 prepare_execute_command.
5686 * top.c (prepare_execute_command): Return cleanup.
5687 (execute_command): Use cleanup from prepare_execute_command.
5688 * top.h (prepare_execute_command): Change prototype to return
5690 * defs.h (struct value): Add opaque declaration.
5691 (make_cleanup_value_free_to_mark): Add prototype.
5692 * utils.c (do_value_free_to_mark): New function.
5693 (make_cleanup_value_free_to_mark): Likewise.
5695 2011-05-12 Tom Tromey <tromey@redhat.com>
5697 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
5698 cast left-hand-side to unsigned.
5700 2011-05-12 Tom Tromey <tromey@redhat.com>
5703 * value.h (value_from_contents): Declare.
5704 * value.c (value_from_contents): New function.
5705 * dwarf2read.c (dwarf_stack_op_name): Add new values.
5706 (dwarf2_get_die_type): New function.
5707 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
5708 (allocate_piece_closure): Acquire reference to values.
5709 (read_pieced_value): Update for value-based expressions.
5710 (write_pieced_value): Likewise.
5711 (free_pieced_value_closure): Call value_free as needed.
5712 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
5713 Update for value-based expressions.
5714 * dwarf2loc.h (dwarf2_get_die_type): Declare.
5715 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
5716 <get_base_type>: New field.
5717 (struct dwarf_expr_piece) <v.value>: Change type.
5718 <v.regno>: New field.
5719 (struct dwarf_expr_context) <mark>: New field.
5720 (dwarf_expr_piece, dwarf_expr_fetch): Update.
5721 (dwarf_expr_pop, dwarf_expr_push): Remove.
5722 (dwarf_expr_push_address): Declare.
5723 * dwarf2expr.c (dwarf_arch_cookie): New global.
5724 (struct dwarf_gdbarch_types): New.
5725 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
5727 (dwarf_expr_push): Change type of 'value' argument. Update. Now
5729 (dwarf_expr_push_address): New function.
5730 (dwarf_expr_pop): Now static.
5731 (dwarf_expr_fetch): Change return type.
5732 (dwarf_require_integral): New function.
5733 (dwarf_expr_fetch): Simplify.
5734 (add_piece): Update.
5735 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
5737 (execute_stack_op) <sign_ext>: Remove.
5738 Use values for DWARF stack.
5739 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
5740 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5742 (_initialize_dwarf2expr): New function.
5743 (add_piece): Update.
5744 (new_dwarf_expr_context): Set new field.
5745 (free_dwarf_expr_context): Call value_free_to_mark.
5746 * dwarf2-frame.c (no_base_type): New function.
5747 (execute_stack_op): Set get_base_type field. Update.
5749 2011-05-12 Tom Tromey <tromey@redhat.com>
5751 * dwarf2read.c (read_common_block): Fix formatting.
5753 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
5755 * breakpoint.c (disable_breakpoint): Disable all locations
5756 associated with a tracepoint on target if a trace experiment is
5758 (disable_command): Disable a specific tracepoint location on target if
5759 a trace experiment is running.
5760 (do_enable_breakpoint): Enable all locations associated with a
5761 tracepoint on target if a trace experiment is running.
5762 (enable_command) Enable a specific tracepoint location on target if a
5763 trace experiment is running.
5764 * target.c (update_current_target): Add INHERIT and de_fault clauses for
5765 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5766 to_disable_tracepoint.
5767 * target.h: Add declaration of struct bp_location.
5768 (struct target_ops): Add new functions
5769 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5770 to_disable_tracepoint to target operations.
5771 (target_supports_enable_disable_tracepoint): New macro.
5772 (target_enable_tracepoint): New macro.
5773 (target_disable_tracepoint): New macro.
5774 * remote.c (struct remote_state): Add new field.
5775 (remote_enable_disable_tracepoint_feature): New.
5776 (remote_protocol_features): Add new entry.
5777 (remote_supports_enable_disable_tracepoint): New.
5778 (remote_enable_tracepoint): New.
5779 (remote_disable_tracepoint): New.
5780 (init_remote_ops): Add remote_enable_tracepoint,
5781 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
5782 to remote operations.
5783 * tracepoint.c (start_tracing): Allow tracing to start without any
5784 tracepoints enabled with just a warning if they can be re-enabled
5786 * NEWS: Add news item for the new behaviour of the enable and disable
5787 GDB commands when applied to tracepoints.
5788 Add news items for the new remote packets QTEnable and QTDisable.
5790 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5792 * config.in: Regenerate.
5793 * configure: Regenerate.
5794 * configure.ac <--with-system-readline> (for readline_echoing_p):
5796 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
5797 (tui_old_rl_echoing_p): ... here.
5798 (tui_setup_io): Rename extern declaration readline_echoing_p to
5799 _rl_echoing_p. Adjust assignments for the both renames.
5801 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5803 * symtab.c (lookup_symtab): Run cleanup before returning.
5805 2011-05-11 Tom Tromey <tromey@redhat.com>
5807 * dwarf2read.c (handle_data_member_location): New function.
5808 (dwarf2_add_field): Use it.
5809 (read_common_block): Likewise.
5811 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5813 Make addrs->SECTINDEX always defined.
5814 * symfile.c (relative_addr_info_to_section_offsets): Check for
5815 SECTINDEX -1, not for zero ADDR.
5816 (addrs_section_compar): Remove checking for invalid SECTINDEX.
5817 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
5818 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
5821 2011-05-10 Doug Evans <dje@google.com>
5823 * linux-thread-db.c: Whitespace cleanup.
5824 (try_thread_db_load_1): Fix comment.
5826 * linux-thread-db.c (set_libthread_db_search_path): New function.
5827 (_initialize_thread_db): Add setter for libthread-db-search-path.
5829 2011-05-09 Doug Evans <dje@google.com>
5831 * NEWS: Mention --with-iconv-bin.
5832 * configure.ac: New option --with-iconv-bin.
5833 * configure: Regenerate.
5834 * config.in: Regenerate.
5835 * defs.h (relocate_gdb_directory): Declare.
5836 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
5837 removed progname parameter, and exported. All callers updated.
5838 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
5840 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
5841 adding missing call to restore_child_signals_mask.
5843 2011-05-09 Pedro Alves <pedro@codesourcery.com>
5845 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
5847 * infrun.c (proceed, start_remote): Adjust.
5848 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
5849 and adjust to not handle it.
5850 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
5851 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
5852 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
5853 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
5854 * windows-nat.c (do_initial_windows_stuff): Adjust.
5855 * infcmd.c (attach_command): Adjust.
5856 (notice_new_inferior): Adjust.
5858 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5860 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
5861 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
5862 * spu-tdep.c (op_selb): Use correct value.
5864 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5866 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
5867 "parent" parameter to symbol_file_add_from_bfd call.
5869 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5870 Thiago Jung Bauermann <bauerman@br.ibm.com>
5872 Implement support for PowerPC BookE masked watchpoints.
5873 * NEWS: Mention masked watchpoint support. Create "Changed commands"
5875 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
5876 method. Initialize to NULL in all existing breakpoint_ops instances.
5877 (struct breakpoint) <hw_wp_mask>: New field.
5878 * breakpoint.c (is_masked_watchpoint): Add prototype.
5879 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5880 breakpoint's breakpoint_ops.works_in_software_mode if available.
5881 (watchpoints_triggered): Handle the case of a hardware masked
5883 (watchpoint_check): Likewise.
5884 (works_in_software_mode_watchpoint): New function.
5885 (insert_masked_watchpoint, remove_masked_watchpoint)
5886 (resources_needed_masked_watchpoint)
5887 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5888 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5889 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5891 (masked_watchpoint_breakpoint_ops): New structure.
5892 (watch_command_1): Check for the existence of the `mask' parameter.
5893 Set b->ops according to the type of hardware watchpoint being created.
5894 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5895 (ppc_linux_remove_mask_watchpoint)
5896 (ppc_linux_masked_watch_num_registers): New functions.
5897 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5898 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5899 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5900 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5901 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5902 (target_masked_watch_num_registers): New functions.
5903 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5904 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5906 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5907 (target_masked_watch_num_registers): Add prototypes.
5909 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5912 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5913 (producer_is_gcc_ge_4_0): New function.
5914 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5915 symtab->language code.
5916 (var_decode_location): Set cu->has_loclist.
5917 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5918 skip. Intialize force_skip from locations_valid. Move the prologue
5919 skipping code into two passes.
5920 * symtab.h (struct symtab): Make the primary field a bitfield. New
5921 field locations_valid.
5923 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5925 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5926 (classify_inner_name): Call cp_lookup_nested_type with
5928 * cp-namespace.c (cp_lookup_nested_type): New variable
5929 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5930 type_name_no_tag_or_error with saved_parent_type.
5931 * dwarf2read.c (load_partial_dies): Read in any children of
5932 DW_TAG_typedef with complaint in such case.
5933 * gdbtypes.c (type_name_no_tag_or_error): New function.
5934 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5935 * valops.c (destructor_name_p): New comment for parameter type. Remove
5936 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5937 * value.h (destructor_name_p): Remove type const.
5939 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5941 * symtab.c (compare_symbol_name): New function.
5942 (completion_list_add_name, expand_partial_symbol_name): Call it,
5943 remove the variable ncmp.
5944 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5947 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5949 Demote to sw watchpoint only in update_watchpoint.
5950 * breakpoint.c (update_watchpoint): Change between software and
5951 hardware watchpoint for all kinds of watchpoints, not just
5952 read/write ones. Determine b->exact value here instead of
5953 in watch_command_1. Error out if there are not enough resources
5954 for a read or access hardware watchpoint.
5955 (watch_command_1): Remove logic of checking whether there are
5956 enough resources available, since update_watchpoint will do that
5957 work now. Don't set b->exact here. Catch exceptions thrown by
5958 update_watchpoint and delete the watchpoint.
5959 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5960 Use target_exact_watchpoints instead.
5961 (delete_breakpoint): Notify observers only if deleted watchpoint
5962 has a breakpoint number assigned to it.
5964 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5966 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5968 2011-05-05 Jerome Guitton <guitton@adacore.com>
5970 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5972 (i386_stack_tramp_frame_unwind): New static global.
5973 (i386_match_pattern): New function, extracted from i386_match_insn.
5974 (i386_match_insn): Use i386_match_pattern.
5975 (i386_match_insn_block): New function.
5976 (i386_tramp_chain_in_reg_insns)
5977 (i386_tramp_chain_on_stack_insns): New static variables.
5978 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5981 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5983 * configure.host (xscale*): Don't handle target.
5984 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5987 2011-05-04 Yao Qi <yao@codesourcery.com>
5989 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5991 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5994 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5995 | * elfread.c (elf_symtab_read): Stop memory leak.
5997 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5999 * nto-tdep.c (nto_target): Replace deprecated call to
6000 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
6002 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6004 Fix false GCC warning.
6005 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
6007 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6009 * breakpoint.c (update_watchpoint): Move code to change
6010 the enable state of breakpoint from here ...
6011 (do_enable_breakpoint): ... to here.
6013 2011-04-26 Andrew Gontarek <andrewg@cray.com>
6015 * valprint.c (val_print_array_elements): Fixed poor performance
6016 of printing very large arrays with repeat_count_threshold set
6017 to unlimited. New comment.
6019 2011-04-29 Tom Tromey <tromey@redhat.com>
6021 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
6022 (mi_parse): Likewise.
6023 * breakpoint.c (break_range_command): Use sizeof char*, not
6025 (create_breakpoint): Likewise.
6026 (parse_breakpoint_sals): Likewise.
6028 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6030 * linux-nat.c (linux_child_remove_fork_catchpoint)
6031 (linux_child_remove_vfork_catchpoint)
6032 (linux_child_remove_exec_catchpoint): New functions.
6033 (linux_target_install_ops): Install them.
6035 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6039 * varobj.c (install_default_visualizer): Do not install a
6040 visualizer if the varobj is CPLUS_FAKE_CHILD.
6041 (construct_visualizer): Likewise.
6043 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6045 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6046 case insensitive comparison.
6048 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
6050 * infrun.c (proceed): Revert previous change.
6051 (resume): Instead, handle the case of signal delivery while stepping
6052 off a breakpoint location here, and only if software single-stepping
6053 is used. Handle nested signals.
6055 2011-04-28 Yao Qi <yao@codesourcery.com>
6057 * arm-tdep.c (copy_unmodified): Rename to ...
6058 (arm_copy_unmodified): .. this. New.
6059 (copy_preload): Move common part to ...
6060 (install_preload): .. this. New.
6061 (arm_copy_preload): New.
6062 (copy_preload_reg): Move common part to ...
6063 (install_preload_reg): ... this. New.
6064 (arm_copy_preload_reg): New.
6065 (copy_b_bl_blx): Move common part to ...
6066 (install_b_bl_blx): .. this. New.
6067 (arm_copy_b_bl_blx): New.
6068 (copy_bx_blx_reg): Move common part to ...
6069 (install_bx_blx_reg): ... this. New.
6070 (arm_copy_bx_blx_reg): New.
6071 (copy_alu_reg): Move common part to ...
6072 (install_alu_reg): ... this. New.
6073 (arm_copy_alu_reg): New.
6074 (copy_alu_shifted_reg): Move common part to ...
6075 (install_alu_shifted_reg): ... this. New.
6076 (copy_ldr_str_ldrb_strb): Move common part to ...
6077 (install_ldr_str_ldrb_strb): ... this. New.
6078 (arm_copy_ldr_str_ldrb_strb): New.
6079 (copy_copro_load_store): Move some common part to ...
6080 (install_copy_copro_load_store): ... this. New.
6081 (arm_copy_copro_load_store): New.
6083 (arm_copy_svc): Renamed from copy_svc.
6084 (copy_undef): Delete.
6085 (arm_copy_undef): Renamed from copy_undef.
6086 (decode_ext_reg_ld_st): Delete.
6087 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6088 (decode_svc_copro): Delete.
6089 (arm_decode_svc_copro): Renamed from decode_svc_copro.
6090 (copy_copro_load_store, copy_alu_imm): update callers.
6091 (copy_extra_ld_st, copy_block_xfer): Likewise.
6092 (decode_misc_memhint_neon, decode_unconditional): Likewise.
6093 (decode_miscellaneous, decode_dp_misc): Likewise.
6094 (decode_ld_st_word_ubyte, decode_media): Likewise.
6095 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
6096 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
6097 (decode_unconditional, decode_miscellaneous): Likewise.
6098 (decode_media, decode_b_bl_ldmstm): Likewise.
6099 (arm_process_displaced_insn): Likewise..
6100 (decode_misc_memhint_neon): Delete.
6101 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
6102 (decode_miscellaneous): Delete.
6103 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
6104 (decode_dp_misc): Delete.
6105 (arm_decode_dp_misc): Renamed from decode_dp_misc.
6106 (decode_ld_st_word_ubyte): Delete.
6107 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
6108 (decode_media): Delete.
6109 (arm_decode_media): Renamed from decode_media.
6110 (decode_b_bl_ldmstm): Delete.
6111 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
6112 (decode_ext_reg_ld_st): Delete.
6113 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6114 (decode_unconditional): Delete.
6115 (arm_decode_unconditional): Renamed from decode_unconditional.
6117 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6119 Case insensitive lookups implementation.
6120 * dwarf2read.c: Include ctype.h.
6121 (struct mapped_index): New field version.
6122 (mapped_index_string_hash): New parameter index_version. New comment
6123 for it. Call tolower appropriately.
6124 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
6125 Choose the right index version for mapped_index_string_hash.
6126 (dwarf2_read_index): Support also the index version 5. Initialize the
6127 new struct mapped_index field version.
6128 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
6129 (find_slot): Explain the version needs. Pass INT_MAX for the new
6131 (write_psymtabs_to_index): Produce version 5.
6132 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
6133 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
6134 * psymtab.c (lookup_partial_symbol): Find the
6135 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
6137 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
6139 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
6140 (completion_list_add_name): New variable ncmp, initialize it, use it.
6141 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
6142 * utils.c (strcmp_iw): Support case_sensitive_off.
6143 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
6144 New function comment part. New variables saved_string1,
6145 saved_string2 and case_pass. Add a proper second pass.
6147 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6149 Replace re_comp/re_exec by regcomp/regexec.
6150 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
6151 (search_symbols_name_matches): Use them, use regexec.
6152 (search_symbols): New variable retval_chain, adjust the use of
6153 old_chain against it. Replace re_comp by regcomp. Use the new struct
6154 search_symbols_data fields, use regexec instead of re_exec.
6156 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6158 Format the code for the next patch.
6159 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
6160 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
6161 New variables c1 and c2.
6163 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6165 * infrun.c (proceed): Do not single-step into signal delivery
6166 when stepping off a breakpoint location.
6167 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
6168 (insert_step_resume_breakpoint_at_caller): Likewise.
6169 (insert_step_resume_breakpoint_at_sal): Likewise.
6170 (insert_longjmp_resume_breakpoint): Likewise.
6172 2011-04-27 Yao Qi <yao@codesourcery.com>
6174 * common/linux-ptrace.h: Remove include <sys/wait.h>.
6176 2011-04-27 Joel Brobecker <brobecker@adacore.com>
6178 * procfs.c (procfs_pass_signals): Fix advance declaration.
6180 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6182 * target.h (struct target_ops): Remove to_notice_signals;
6183 add to_pass_signals.
6184 (target_notice_signals): Remove.
6185 (target_pass_signals): Add prototype.
6186 * target.c (update_current_target): Remove to_notice_signals;
6187 mention to_pass_signals.
6188 (target_pass_signals): New function.
6189 (debug_to_notice_signals): Remove.
6190 (setup_target_debug): Do not install debug_to_notice_signals.
6192 * infrun.c (signal_pass): New global.
6193 (resume): Call target_pass_signals.
6194 (handle_inferior_event): Report all signals while stepping over
6195 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
6196 are re-inserted when stepping over a signal handler.
6197 (signal_cache_update): New function.
6198 (signal_stop_update): Call it.
6199 (signal_print_update): Likewise.
6200 (signal_pass_update): Likewise.
6201 (handle_command): Call signal_cache_update and target_pass_signals
6202 instead of target_notice_signals.
6203 (_initialize_infrun): Initialize signal_pass.
6205 * linux-nat.c (pass_mask): New global.
6206 (linux_nat_pass_signals): New function.
6207 (linux_nat_create_inferior): Report all signals initially.
6208 (linux_nat_attach): Likewise.
6209 (linux_nat_resume): Use pass_mask to decide whether to directly
6210 handle an inferior signal.
6211 (linux_nat_wait_1): Likewise.
6212 (linux_nat_add_target): Install to_pass_signals callback.
6214 * nto-procfs.c (notice_signals): Remove.
6215 (procfs_resume): Do not call notice_signals.
6216 (procfs_notice_signals): Remove.
6217 (procfs_pass_signals): New function.
6218 (init_procfs_ops): Install to_pass_signals callback instead of
6219 to_notice_signals callback.
6220 (_initialize_procfs): Report all signals initially.
6222 * procfs.c (procfs_notice_signals): Remove.
6223 (procfs_pass_signals): New function.
6224 (procfs_target): Install to_pass_signals callback instead of
6225 to_notice_signals callback.
6226 (register_gdb_signals): Remove.
6227 (procfs_debug_inferior): Report all signals initially.
6228 (procfs_init_inferior): Remove redundant register_gdb_signals call.
6230 * remote.c (remote_pass_signals): Add numsigs and pass_signals
6231 parameters; use them instead of calling signal_..._state routines.
6232 (remote_notice_signals): Remove.
6233 (remote_start_remote): Report all signals initially.
6234 (remote_resume): Do not call remote_pass_signals.
6235 (_initialize_remote): Install to_pass_signals callback instead of
6236 to_notice_signals callback.
6238 2011-04-27 Pedro Alves <pedro@codesourcery.com>
6240 * breakpoint.c (user_settable_breakpoint): Delete.
6241 (user_breakpoint_p): Remove check on user_settable_breakpoint.
6242 (delete_command): Check user_breakpoint_p instead of looking at
6243 the breakpoint's type.
6244 (disable_command): Ditto.
6245 (enable_command): Ditto.
6246 (delete_trace_command): Use user_breakpoint_p instead of looking
6247 at the breakpoint number directly. When checking if there are
6248 user visible tracepoints, in order to know whether to ask the user
6249 for confirmation, check whether the breakpoint is actually a
6252 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6254 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
6257 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6259 MI breakpoint notifications.
6261 * annotate.c (breakpoint_changed): Adjust parameter type.
6262 * breakpoint.c (set_breakpoint_condition): Adjust to change
6263 in breakpoint_modified type.
6264 (breakpoint_set_commands): Likewise.
6265 (do_map_commands_command): Likewise.
6266 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
6267 changed after bumping hit count.
6268 (bpstat_stop_status): Likewise.
6269 (print_one_breakpoint_location): Don't wrap in tuple here.
6270 (print_one_breakpoint): Always print individual locations.
6271 For locations, use unnamed tuple.
6272 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
6274 (create_catchpoint, create_syscall_event_catchpoint): Call
6275 breakpoint_created obsever.
6276 (mention): Don't call breakpoint_created observer.
6277 (create_breakpoint_sal): Call breakpoint_created observer.
6278 (create_breakpoint, watch_command_1): Likewise.
6279 (create_ada_exception_breakpoint): Likewise.
6280 (delete_breakpoint): Call breakpoint_deleted breakpoint.
6281 (locations_are_equal): New.
6282 (update_breakpoint_locations): If locations were changed, notify.
6283 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
6284 Call breakpoint_modified observer.
6286 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
6287 (mi_cmd_break_insert): Don't set observers for modify and delete.
6288 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
6289 (mi_breakpoint_created, mi_breakpoint_deleted)
6290 (mi_breakpoint_modified): New.
6291 (mi_interpreter_init): Hook the above.
6292 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
6293 while -break-* commands are executing.
6294 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
6295 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
6297 (mi_ui_out_impl): Hook in mi_redirect.
6298 (mi_field_skip): True to the name, skip the field, don't output
6299 a field with an empty value.
6301 * python/py-breakpoint.c (gdbpy_breakpoint_created)
6302 (gdbpy_breakpoint_deleted): Adjust.
6303 * tui/tui-hooks.c (tui_event_create_breakpoint)
6304 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
6306 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
6308 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
6309 (procfs_remove_hw_watchpoint): Likewise.
6311 2011-04-26 Michael Walle <michael@walle.cc>
6313 * remote.c (remote_start_remote): Ack packet after sending the
6316 2011-04-26 Yao Qi <yao@codesourcery.com>
6318 * linux-nat.c: Move common macros to ...
6319 Include linux-ptrace.h.
6320 * common/linux-ptrace.h: ... here. New.
6322 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6324 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
6325 !objfile_has_partial_symbols. New comment.
6326 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
6327 SYM_READ_PSYMBOLS is not present. Extend the comment.
6328 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
6330 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6332 * defs.h (ENUM_BITFIELD): Remove.
6334 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
6335 Eli Zaretskii <eliz@gnu.org>
6337 * NEWS: Document the new gdbserver --once option.
6339 2011-04-21 Jie Zhang <jzhang918@gmail.com>
6341 * MAINTAINERS: Update my email address.
6343 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
6345 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
6346 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
6347 function call if __STDC_ISO_10646__ macro is defined.
6348 (intermediate_encoding): New prototype.
6349 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
6350 to generate compile time error for unsupported gdb_wchar_t size.
6351 (ENDIAN_SUFFIX): New macro.
6352 (intermediate_encoding): New function.
6354 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6356 * ada-lang.c (struct add_partial_datum): Update the comment for
6357 expand_partial_symbol_name.
6358 (ada_add_partial_symbol_completions): Rename to ...
6359 (ada_expand_partial_symbol_name): ... here, change return type, update
6360 function comment, call symbol_completion_match instead of
6361 symbol_completion_add.
6362 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
6363 and ada_expand_partial_symbol_name.
6364 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
6366 (dw2_map_symbol_names): Remove.
6367 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
6368 * psymtab.c (map_symbol_names_psymtab): Remove.
6369 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
6370 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
6372 (psym_functions): Unlist map_symbol_names_psymtab.
6373 (map_partial_symbol_names): Rename to ...
6374 (expand_partial_symbol_names): ... here, change the FUN type, call
6375 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
6376 * psymtab.h (map_partial_symbol_names): Rename to ...
6377 (expand_partial_symbol_names): ... here, change the FUN type.
6378 * symfile.h (struct quick_symbol_functions): Update the description of
6379 expand_symtabs_matching. Remove map_symbol_names.
6380 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
6381 (struct add_name_data): Update the comment for
6382 expand_partial_symbol_name.
6383 (add_partial_symbol_name): Rename to ...
6384 (expand_partial_symbol_name): ... here. Replace
6385 completion_list_add_name call by strncmp.
6386 (default_make_symbol_completion_list_break_on): Use now
6387 expand_partial_symbol_names and expand_partial_symbol_name.
6388 * symtab.h (enum search_domain): New element ALL_DOMAIN.
6390 2011-04-20 Tom Tromey <tromey@redhat.com>
6392 * dwarf2read.c (save_gdb_index_command): Replace format
6393 documentation with a pointer to the manual.
6395 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6397 * regcache.c: Include remote.h.
6398 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
6399 (regcache_dump): Handle regcache_dump_remote.
6400 (maintenance_print_remote_registers): New function.
6401 (_initialize_regcache): Install "maint print remote-registers"
6403 * remote.c (map_regcache_remote_table): New function, factored out
6405 (init_remote_state): ... here.
6406 (remote_register_number_and_offset): New.
6407 * remote.h (remote_register_number_and_offset): Declare.
6409 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6411 * regcache.c (get_thread_arch_regcache): If creating a regcache for
6412 null_ptid, assume and allow a NULL address space, instead of
6413 asking the target for the ptid's address space.
6414 * infrun.c (ptid_is_pid): Remove assertion.
6416 2011-04-19 Tom Tromey <tromey@redhat.com>
6418 * windows-tdep.c (windows_xfer_shared_library):
6419 * windows-nat.c (get_module_name, windows_make_so):
6420 * v850-tdep.c (v850_handle_pushm):
6421 * utils.c (null_cleanup, gdb_realpath):
6422 * ui-out.c (get_next_header):
6423 * tracepoint.c (clear_traceframe_info):
6424 * symtab.c (lookup_symtab):
6425 * serial.h (struct serial_ops):
6426 * mipsread.c (read_alphacoff_dynamic_symtab):
6427 * infcmd.c (print_return_value):
6428 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
6429 * f-exp.y (parse_number):
6430 * exceptions.c (catch_exceptions):
6431 * dummy-frame.c (dummy_frame_this_id):
6432 * defs.h (struct cleanup):
6433 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
6434 * arm-tdep.c (arm_push_dummy_call):
6435 * amd64-tdep.h (amd64_collect_xsave):
6436 * amd64-tdep.c (amd64_collect_xsave):
6437 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
6438 * README (typing): Remove duplicate words.
6439 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
6440 * infrun.c (siginfo_value_read): Fix typo.
6441 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
6442 * top.c (source_line_number): Add comma.
6444 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
6446 * thread.c (any_live_thread_of_process): Prioritize threads
6447 that are not executing.
6448 * gdbthread.h (any_live_thread_of_process): Update comment
6449 as per above change.
6451 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
6453 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
6454 (scan_xcoff_symtab): Likewise.
6456 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6458 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
6461 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6462 Pedro Alves <pedro@codesourcery.com>
6464 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
6465 variables to simplify code and avoid == operator at end of
6466 line as this is against GNU coding standards.
6468 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6470 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
6471 lm_name to name_lm to avoid conflict with lm_name function.
6473 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6475 ARI fixes: Use only lowercase function name for static functions.
6476 * nto-tdep.c (LM_ADDR): Rename to...
6477 (lm_addr): New function name.
6478 (nto_relocate_section_addresses): Adapt to change above.
6479 * solib-sunos.c (LM_ADDR): Rename to...
6480 (lm_addr): New function name.
6481 (LM_NEXT): Rename to...
6482 (lm_next): New function name.
6483 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
6484 function name changes above.
6485 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
6486 (lm_addr_from_link_map): New function name.
6487 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
6488 (has_lm_dynamic_from_link_map): New function name.
6489 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
6490 (lm_dynamic_from_link_map): New function name.
6491 (LM_ADDR_CHECK): Rename to...
6492 (lm_addr_check): New function name.
6493 (LM_NEXT): Rename to...
6494 (lm_next): New function name.
6495 (LM_PREV): Rename to...
6496 (lm_prev): New function name.
6497 (LM_NAME): Rename to...
6498 (lm_name): New function name.
6499 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
6500 (ignore_first_link_map_entry): New function name.
6501 (svr4_keep_data_in_core): Adapt to function name changes above.
6502 (svr4_current_sos): Likewise.
6503 (enable_break): Likewise.
6504 (svr4_relocate_section_addresses): Likewise.
6506 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6509 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
6510 sprintf. Simplify code and avoid loosing memory.
6511 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
6512 (call0_frame_cache): Remove && operator from end of line.
6514 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6516 Fix libraries displacement if they change whether they were prelinked.
6517 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
6518 does not match. Comment why.
6520 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6522 * corelow.c: Include wrapper.h.
6523 (core_open): Call now gdb_target_find_new_threads.
6524 * wrapper.c: Include target.h.
6525 (gdb_target_find_new_threads): New.
6526 * wrapper.h (gdb_target_find_new_threads): New declaration.
6528 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6530 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
6531 even if !TARGET_HAS_EXECUTION.
6533 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6535 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
6536 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
6537 bfd_get_synthetic_symtab.
6538 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
6539 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
6540 parameter parent, remove the call to add_separate_debug_objfile.
6541 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
6542 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
6543 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
6544 parent, new comment for it, call add_separate_debug_objfile for it.
6545 (symbol_file_add_separate): Pass objfile as the parameter parent,
6546 remove the call to add_separate_debug_objfile.
6547 (symbol_file_add_from_bfd): New parameter parent, pass it.
6548 (symbol_file_add): Pass NULL to the new parameter parent.
6549 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
6551 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6553 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
6556 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6558 Fix Python access to inlined frames.
6559 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
6560 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
6562 2011-04-15 Tom Tromey <tromey@redhat.com>
6564 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
6566 2011-04-15 Gary Benson <gbenson@redhat.com>
6568 * MAINTAINERS: Add myself to write-after-approval section.
6570 2011-04-14 Mike Frysinger <vapier@gentoo.org>
6572 * remote-sim.c (sim_command_completer): New function.
6573 (_initialize_remote_sim): Set completer to sim_command_completer.
6575 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6577 * breakpoint.c (print_exception_catchpoint): Rename to ...
6578 (print_it_exception_catchpoint): ... this.
6579 (gnu_v3_exception_catchpoint_ops): Update with new name
6580 for print_it_exception_catchpoint.
6582 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
6584 * MAINTAINERS: Add myself for write after approval privileges.
6586 2011-04-13 Marek Polacek <mpolacek@redhat.com>
6588 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6590 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6592 * breakpoint.c (watch_command_1): Remove colon from exp_string.
6594 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6596 * breakpoint.c (save_breakpoints): Verify whether
6597 breakpoint_ops.print_recreate is defined before calling it.
6599 2011-04-11 Gary Benson <gbenson@redhat.com>
6601 Fix failure with --enable-maintainer-mode.
6602 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
6604 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6607 * symtab.c (search_symbols): Reorder the KIND description in the
6608 function comment. Remove the unused 4th element of types, types2,
6609 types3 and types4. New gdb_assert on KIND.
6610 (symtab_symbol_info): Remove the unused 4th element of classnames.
6611 New gdb_assert on KIND.
6612 * symtab.h (enum search_domain): New warning in the enum comment.
6613 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
6616 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6618 Fix crash of gdb save-index on a STABS file.
6619 * dwarf2read.c (write_psymtabs_to_index): Return also on no
6622 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6624 Fix DW_AT_accessibility compatibility with gcc-4.6+.
6625 * dwarf2read.c: Include ctype.h.
6626 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
6628 (dwarf2_add_field): Fix new_field->accessibility by calling
6629 dwarf2_default_access_attribute. Restructure setting accessibility
6631 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
6632 is_private and is_protected by calling
6633 dwarf2_default_access_attribute.
6635 2011-04-08 Kevin Buettner <kevinb@redhat.com>
6637 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
6638 to the initialization.
6640 2011-04-08 Steve Ellcey <sje@cup.hp.com>
6642 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
6645 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
6647 Remove support for old Cygwin 1.5 versions.
6648 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
6649 function on old Cygwin version.
6650 * windows-nat.c: Remove cygwin version check and always define
6651 __USEWIDE for Cygwin compilation.
6653 2011-04-07 Yao Qi <yao@codesourcery.com>
6655 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
6657 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
6658 (arm_copy_svc): Remove parameters INSN and TO.
6659 (decode_svc_copro): Update caller.
6660 * arm-tdep.h (struct displaced_step_closure): Remove parameters
6661 from function pointer `copy_svc_os'.
6663 2011-04-07 Yao Qi <yao@codesourcery.com>
6665 * arm-tdep.c (cleanup_branch): Set a correct return address in
6666 LR for ARM and Thumb.
6668 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6671 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
6672 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
6673 in the function comment, a new note on values compatibility.
6674 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
6675 * symtab.h (SYMBOL_HASH_NEXT): New.
6677 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
6679 * ppc-linux-nat.c (check_condition): Add len output parameter.
6680 Set it based on the memory region referenced in the condition
6681 expression. Update all callers.
6683 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6685 Fix crash regression on systems featuring .gdb_index.
6686 * objfiles.c (free_objfile): Move the
6687 forget_cached_source_info_for_objfile call earlier. Comment it.
6688 Extend the comment for objfile_free_data.
6690 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6692 Fix regression of displaying the debug format.
6693 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
6696 2011-04-04 Tom Tromey <tromey@redhat.com>
6698 * cli/cli-interp.c (struct captured_execute_command_args):
6700 (do_captured_execute_command): Remove.
6701 (safe_execute_command): Use TRY_CATCH.
6702 * cli/cli-script.c (struct wrapped_read_command_file_args):
6704 (wrapped_read_command_file): Remove.
6705 (script_from_file): Use TRY_CATCH.
6706 * exceptions.c (catch_exception): Remove.
6707 * exceptions.h (catch_exception): Remove.
6708 (deprecated_throw_reason): Update comment.
6709 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
6710 argument to 'context'.
6711 (mi_execute_command): Use TRY_CATCH.
6712 * remote.c (struct start_remote_args): Remove.
6713 (remote_start_remote): Update; change arguments.
6714 (remote_open_1): Use TRY_CATCH.
6716 2011-04-04 Tom Tromey <tromey@redhat.com>
6718 * tracepoint.c (scope_info): Update.
6719 * symtab.c (decode_line_spec): Update.
6720 * python/python.c (gdbpy_decode_line): Update.
6721 * linespec.h (decode_line_1): Update.
6722 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
6723 (decode_compound, find_method, symtab_from_filename)
6724 (decode_variable): Likewise.
6725 * cli/cli-cmds.c (edit_command): Update.
6726 (list_command): Update.
6727 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
6729 (create_breakpoint): Update.
6730 (until_break_command): Update.
6731 (addr_string_to_sals): Update.
6732 (decode_line_spec_1): Update.
6734 2011-04-04 Tom Tromey <tromey@redhat.com>
6736 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
6737 (do_captured_parse_breakpoint): Remove.
6738 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
6739 Use TRY_CATCH directly.
6741 2011-04-04 Tom Tromey <tromey@redhat.com>
6743 * symtab.h (free_symtab): Remove.
6744 (forget_cached_source_info_for_objfile): Declare.
6745 * symmisc.c (free_symtab): Remove.
6746 * source.c (forget_cached_source_info_for_objfile): New function.
6747 (forget_cached_source_info): Use it.
6748 * objfiles.c (free_objfile): Simplify check before calling
6749 clear_current_source_symtab_and_line. Call
6750 forget_cached_source_info_for_objfile.
6752 2011-04-04 Tom Tromey <tromey@redhat.com>
6754 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
6755 (new_symtab): Don't set `free_code' on symtab.
6756 (new_linetable): Properly handle size==0.
6757 * symtab.h (struct symtab) <free_code, free_func>: Remove.
6758 * symmisc.c (free_symtab): Don't free the linetable. Don't call
6760 * jv-lang.c (struct jv_per_objfile_data): New.
6761 (jv_per_objfile_free): Free the data.
6762 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
6763 (get_java_class_symtab): Set the `dict' field on the
6764 jv_per_objfile_data.
6765 (free_class_block): Remove.
6766 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
6769 2011-04-04 Tom Tromey <tromey@redhat.com>
6771 * symfile.c (reread_symbols): Update.
6772 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
6774 * objfiles.c (allocate_objfile): Update.
6775 * cp-support.h (cp_check_possible_namespace_symbols): Don't
6777 * cp-namespace.c (lookup_symbol_file): Don't call
6778 lookup_possible_namespace_symbol.
6779 (initialize_namespace_symtab, get_possible_namespace_block)
6780 (free_namespace_block, cp_check_possible_namespace_symbols)
6781 (check_possible_namespace_symbols_loop)
6782 (check_one_possible_namespace_symbol)
6783 (lookup_possible_namespace_symbol): Remove.
6784 (maintenance_cplus_namespace): Replace with notice.
6785 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
6787 2011-04-04 Tom Tromey <tromey@redhat.com>
6789 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
6790 * symtab.h (struct symtab) <producer, debugformat>: Now const.
6791 * symmisc.c (free_symtab): Don't free debugformat.
6792 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
6793 (record_debugformat, record_producer): Document.
6794 * buildsym.c (end_symtab): Don't save debugformat and producer
6796 (end_symtab): Don't free debugformat and producer fields.
6797 (record_debugformat): Don't call xstrdup.
6798 (record_producer): Likewise.
6800 2011-04-04 Tom Tromey <tromey@redhat.com>
6802 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
6803 (source_line_charpos, source_charpos_line): Remove.
6805 2011-04-04 Tom Tromey <tromey@redhat.com>
6807 * symtab.h (domain_enum): Split in two...
6808 (enum search_domain): New.
6809 (search_symbols): Update.
6810 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
6811 redundant declarations.
6812 (search_symbols): Change 'kind' argument to search_domain.
6814 (print_symbol_info): Likewise.
6815 (symtab_symbol_info): Likewise.
6816 * symfile.h (struct quick_symbol_functions)
6817 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
6818 <expand_symtabs_matching>: Likewise.
6819 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
6820 (expand_symtabs_matching_via_partial): Update.
6821 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
6822 (dw2_expand_symtabs_for_function): Update.
6823 * block.h: Moved anonymous enum...
6824 * defs.h (enum block_enum): ... here. Now named.
6826 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6828 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
6829 * version.in: Bump version to 7.3.50.20110403-cvs.
6831 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6833 * NEWS: Create a new section for the next release branch.
6834 Rename the section of the current branch, now that it has
6837 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6839 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
6840 for "fpscr" in target description.
6842 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6844 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
6845 initialize it. Delay HASH initialization. Strip the part after open
6846 parenthesis for languages with qualifiers. Call do_cleanups.
6848 2011-04-01 Tom Tromey <tromey@redhat.com>
6850 * utils.c (report_command_stats): Don't print `-' for negative
6853 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
6855 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
6856 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
6859 2011-04-01 Joel Brobecker <brobecker@adacore.com>
6861 * breakpoint.h (bpdisp_text): Add declaration.
6862 * breakpoint.c (bpdisp_text): Make non-static.
6863 * ada-lang.c: #include "mi/mi-common.h".
6864 (print_it_exception): Rewrite to improve GDB/MI output.
6866 2011-04-01 Pedro Alves <pedro@codesourcery.com>
6868 * arm-tdep.h (struct address_space): Add forward declaration.
6870 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6872 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
6873 * arm-tdep.c (arm_override_mode): New global.
6874 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
6875 execution mode heuristics.
6876 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
6877 second single-step breakpoint if needed, using
6878 arm_insert_single_step_breakpoint.
6879 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6880 ARM execution mode, do not call thumb_get_next_pc_raw.
6881 (arm_get_next_pc): Encode execution mode in return value. Call
6882 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6883 (arm_insert_single_step_breakpoint): New function.
6884 (arm_software_single_step): Call it.
6885 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6886 argument to return execution mode of sigreturn target.
6887 (arm_linux_syscall_next_pc): Use it.
6888 (arm_linux_copy_svc): Update call.
6889 (arm_linux_software_single_step): Call
6890 arm_insert_single_step_breakpoint.
6892 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6894 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6897 2011-03-31 Tom Tromey <tromey@redhat.com>
6899 * varobj.c (update_dynamic_varobj_children): Properly handle
6900 errors from iterator.
6902 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6904 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6905 struct linkage name twice.
6907 2011-03-31 Tom Tromey <tromey@redhat.com>
6909 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6910 missing ">" to message.
6912 2011-03-31 Tom Tromey <tromey@redhat.com>
6914 * varobj.c (instantiate_pretty_printer): Remove duplicate
6917 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6919 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6920 if neither saved value nor register available (e.g. signal frame).
6922 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6924 * macroexp.c (expand): Avoid uninitialized variable
6927 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6929 * breakpoint.c (break_range_command): Fix typo in comment.
6931 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6932 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6934 Implement support for PowerPC BookE ranged breakpoints.
6935 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6936 * breakpoint.h (struct bp_target_info) <length>: New member
6938 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6939 instead of struct breakpoint as argument, and also add ASPACE
6940 and BP_ADDR arguments. Update all callers.
6941 (struct breakpoint_ops) <print_one_detail>: New method.
6942 (struct breakpoint) <addr_string_range_end>: New member variable.
6943 * breakpoint.c (breakpoint_location_address_match): Add function
6945 (insert_bp_location): Set bl->target_info.length.
6946 (breakpoint_here_p): Call breakpoint_location_address_match.
6947 (moribund_breakpoint_here_p): Likewise.
6948 (regular_breakpoint_inserted_here_p): Likewise.
6949 (breakpoint_thread_match): Likewise.
6950 (bpstat_stop_status): Likewise.
6951 (bpstat_check_location): Move call to
6952 breakpoint_ops.breakpoint_hit to the top.
6953 (print_one_breakpoint_location): Call
6954 breakpoint_ops.print_one_detail if available.
6955 (breakpoint_address_match_range): New function.
6956 (breakpoint_location_address_match): Likewise.
6957 (breakpoint_locations_match): Compare the length field of the
6959 (hw_breakpoint_used_count): Count resources used by all locations
6960 in a breakpoint, and use breakpoint_ops.resources_needed if
6962 (breakpoint_hit_ranged_breakpoint): New function.
6963 (resources_needed_ranged_breakpoint): Likewise.
6964 (print_it_ranged_breakpoint): Likewise.
6965 (print_one_ranged_breakpoint): Likewise.
6966 (print_one_detail_ranged_breakpoint): Likewise.
6967 (print_mention_ranged_breakpoint): Likewise.
6968 (print_recreate_ranged_breakpoint): Likewise.
6969 (ranged_breakpoint_ops): New structure.
6970 (find_breakpoint_range_end): New function.
6971 (break_range_command): Likewise.
6972 (delete_breakpoint): Free addr_string_range_end.
6973 (update_breakpoint_locations): Add SALS_END argument. Update
6974 all callers. Calculate breakpoint length if a non-zero SALS_END
6975 is given. Call breakpoint_locations_match instead of
6976 breakpoint_address_match.
6977 (reset_breakpoint): Find SaL of the end of the range if B is a
6979 (_initialize_breakpoint): Register break-range command.
6980 * defs.h (print_core_address): Add function prototype.
6981 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6983 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6984 (ppc_linux_remove_hw_breakpoint): Likewise.
6985 (_initialize_ppc_linux_nat): Initialize
6986 to_ranged_break_num_registers.
6987 * target.c (update_current_target): Add comment about
6988 to_ranged_break_num_registers.
6989 (target_ranged_break_num_registers): New function.
6990 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6992 (target_ranged_break_num_registers): Add function prototype.
6993 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6994 * utils.c (print_core_address): ... here.
6996 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6998 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6999 variable compiler warning.
7001 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
7003 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
7005 (re_set_breakpoint): ... to here ...
7006 (addr_string_to_sals): ... and here.
7008 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7010 * Makefile.in (SFILES): Add missing C sources.
7011 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
7012 Add missing headers.
7014 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7016 * .gitignore: New file.
7018 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7020 * NEWS: Mention new cfi device simulation.
7022 2011-03-29 Tom Tromey <tromey@redhat.com>
7024 * dwarf2read.c (fixup_partial_die): Handle linkage name on
7025 otherwise anonymous types.
7026 (dwarf2_name): Likewise.
7027 * valops.c (value_struct_elt_for_reference): Refine artificial
7028 type logic. Call error if j==-1.
7030 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7032 Fix false GCC warning.
7033 * infcall.c (find_function_addr): Initialize funaddr.
7035 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7037 Fix mingw compilation with --enable-targets=all.
7038 * remote-mips.c (gdb_usleep.h): Include header.
7039 (mips_enter_debug): Use gdb_usleep instead of sleep.
7041 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7043 Support resolution of STT_GNU_IFUNC via breakpoints.
7044 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7045 bp_gnu_ifunc_resolver_return.
7046 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7047 the loop. Support bp_gnu_ifunc_resolver and
7048 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
7049 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
7051 (bptype_string, print_one_breakpoint_location): Support
7052 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
7053 (user_settable_breakpoint): Return true also for
7054 bp_gnu_ifunc_resolver.
7055 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
7056 bp_gnu_ifunc_resolver_return.
7057 (set_breakpoint_location_function): New parameter explicit_loc,
7058 describe it. Call find_pc_partial_function_gnu_ifunc with new
7059 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
7060 EXPLICIT_LOC is not set.
7061 (set_raw_breakpoint): Set EXPLICIT_LOC for
7062 set_breakpoint_location_function.
7063 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
7064 set_breakpoint_location_function.
7065 (mention): Support bp_gnu_ifunc_resolver and
7066 bp_gnu_ifunc_resolver_return.
7067 (add_location_to_breakpoint): Set EXPLICIT_LOC for
7068 set_breakpoint_location_function.
7069 (update_breakpoint_locations): Remove static.
7070 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
7071 bp_gnu_ifunc_resolver_return.
7072 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
7073 bp_gnu_ifunc_resolver_return.
7074 (update_breakpoint_locations): New declaration.
7075 * elfread.c: Include gdbthread.h and regcache.h.
7076 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
7078 (elf_gnu_ifunc_fns): Install them.
7079 * minsyms.c (stub_gnu_ifunc_resolver_stop)
7080 (stub_gnu_ifunc_resolver_return_stop): New functions.
7081 (stub_gnu_ifunc_fns): Install them.
7082 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
7083 and gnu_ifunc_resolver_return_stop.
7084 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
7086 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7088 STT_GNU_IFUNC reader implementation.
7089 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
7090 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
7091 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
7092 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
7093 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
7094 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
7095 (elf_gnu_ifunc_resolve_addr): New.
7096 (elf_symfile_read): Call elf_rel_plt_read.
7097 (elf_gnu_ifunc_fns): New.
7098 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
7099 Install elf_gnu_ifunc_fns.
7100 * infcall.c (find_function_return_type): New function.
7101 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
7102 * minsyms.c (stub_gnu_ifunc_resolve_addr)
7103 (stub_gnu_ifunc_resolve_name): New functions.
7104 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
7105 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
7106 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
7108 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7110 Code cleanup for later STT_GNU_IFUNC support.
7111 * infcall.c (find_function_addr): Remove variable code, use explicit
7112 dereferences for it. Move VALUE_TYPE initialization later.
7114 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7116 GDB find_pc_partial_function support for STT_GNU_IFUNC.
7117 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
7118 (clear_pc_function_cache): Clear it.
7119 (find_pc_partial_function): Rename to ...
7120 (find_pc_partial_function_gnu_ifunc): ... this function. New
7121 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
7122 (find_pc_partial_function): New wrapper for this function.
7123 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
7125 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7127 GDB internal type support for STT_GNU_IFUNC.
7128 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
7129 (elf_symtab_read): Set mst_text_gnu_ifunc for
7130 BSF_GNU_INDIRECT_FUNCTION.
7131 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
7132 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
7133 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
7134 nodebug_got_plt_symbol.
7135 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
7136 (TYPE_GNU_IFUNC): New.
7137 (struct main_type): New field flag_gnu_ifunc.
7138 (struct builtin_type): New field builtin_func_func.
7139 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
7140 nodebug_got_plt_symbol.
7141 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
7142 (in_gnu_ifunc_stub): New.
7143 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
7145 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
7146 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
7147 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
7149 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
7150 * symtab.c (search_symbols): Likewise.
7151 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
7152 and mst_slot_got_plt.
7153 (in_gnu_ifunc_stub): New declaration.
7155 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7157 Support a ring of related breakpoints.
7158 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
7159 other functions, add gdb_assert.
7160 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
7161 watchpoint_del_at_next_stop.
7162 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
7163 (bpstat_stop_status): Handle ring in related_breakpoint.
7164 (set_raw_breakpoint_without_location): Initialize ring in
7166 (delete_breakpoint): Handle ring in related_breakpoint, use
7167 watchpoint_del_at_next_stop.
7168 (map_breakpoint_numbers): Handle ring in related_breakpoint.
7170 2011-03-28 Tom Tromey <tromey@redhat.com>
7173 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
7174 with `language_minimal'.
7176 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
7178 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
7179 instead of checking for STT_ARM_TFUNC symbol type.
7181 2011-03-25 Tom Tromey <tromey@redhat.com>
7183 * linespec.c (symbol_found): Restore line-based result for
7184 non-LOC_LABEL symbols.
7186 2011-03-25 Kai Tietz <ktietz@redhat.com>
7188 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
7189 instead of strcmp for comparison.
7190 (tui_source_is_displayed): Likewise.
7191 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
7193 2011-03-24 Mark Wielaard <mjw@redhat.com>
7195 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
7197 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
7198 (find_partial_die_in_comp_unit): Likewise in comment.
7199 (read_attribute_value): Likewise.
7200 (lookup_die_type): Likewise.
7201 (dwarf_form_name): Likewise.
7202 (dump_die_shallow): Likewise.
7203 (follow_die_ref_or_sig): Likewise.
7205 2011-03-24 Tom Tromey <tromey@redhat.com>
7207 PR breakpoints/11816:
7208 * linespec.c (decode_line_1): Parse `function:label' linespecs.
7209 (decode_compound): Update.
7210 (find_function_symbol): New function.
7211 (decode_dollar): Update.
7212 (decode_label): Add 'function_symbol' parameter. Handle
7213 function-relative labels.
7214 (decode_variable): Update.
7215 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
7216 not its line. Set `special_display' and canonical name for
7219 2011-03-24 Tom Tromey <tromey@redhat.com>
7221 * linespec.h (struct linespec_result) <special_display>: New
7223 * breakpoint.h (struct breakpoint) <display_canonical>: New
7225 * breakpoint.c (print_breakpoint_location): Respect
7227 (create_breakpoint_sal): Add 'display_canonical' parameter.
7228 (create_breakpoints_sal): Update.
7229 (create_breakpoint): Update.
7231 2011-03-24 Tom Tromey <tromey@redhat.com>
7233 * symtab.c (decode_line_spec): Update.
7234 * linespec.c (build_canonical_line_spec): Change type of
7236 (decode_line_2, decode_line_1, decode_objc, decode_compound)
7237 (find_method, decode_all_digits, decode_dollar, decode_label)
7238 (symbol_found): Likewise.
7239 (init_linespec_result): New function.
7240 * breakpoint.c (struct captured_parse_breakpoint_args)
7241 <canonical_p>: New field, replaces addr_string_p.
7242 (create_breakpoints_sal): Add 'canonical' parameter, replacing
7244 (parse_breakpoint_sals): Likewise.
7245 (do_captured_parse_breakpoint): Update.
7246 (create_breakpoint): Use struct linespec_result.
7247 (until_break_command): Update.
7248 (breakpoint_re_set_one): Update.
7249 (decode_line_spec_1): Update.
7250 * linespec.h (struct linespec_result): New.
7251 (init_linespec_result): Declare.
7253 2011-03-23 Pedro Alves <pedro@codesourcery.com>
7255 * regcache.c (regcache_raw_read): If the target didn't supply a
7256 given raw register, mark it as unavailable.
7258 2011-03-23 Kai Tietz <ktietz@redhat.com>
7260 * breakpoint.c (clear_command): Use filename_cmp
7261 instead of strcmp for comparison.
7262 * buildsym.c (watch_main_source_file_lossage): Likewise.
7263 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
7264 checking just for slash.
7265 * dbxread.c (read_dbx_symtab): Use lbasename instead of
7266 strrchr and filename_cmp instead of strcmp for filenames.
7267 (add_old_header_file): Use filename_cmp
7268 instead of strcmp for comparison.
7269 * exec.c (exec_set_section_address): Likewise.
7270 * macrotab.c (macro_lookup_inclusion): Likewise.
7271 (macro_lookup_inclusion): Likewise.
7272 * elfread.c (_initialize_elfread): Likewise.
7273 (elfstab_offset_sections): Likewise.
7274 (elfstab_offset_sections): Use lbasename instead of
7276 * mdebugread.c (parse_partial_symbols): Likewise.
7277 (arse_partial_symbols): Use filename_(n)cmp instead of
7278 str(n)cmp for comparison.
7279 * minsyms.c (lookup_minimal_symbol): Likewise.
7280 * psymtab.c (read_psymtabs_with_filename): Likewise.
7281 * solib.c (solib_read_symbols): Likewise.
7282 (reload_shared_libraries_1): Likewise.
7283 * symmisc.c (maintenance_print_symbols): Likewise.
7284 * symfile.c (separate_debug_file_exists): Likewise.
7285 (reread_symbols): Likewise.
7286 (find_separate_debug_file_by_debuglink): Likewise.
7287 * remote-fileio.c (remote_fileio_func_rename): Likewise.
7288 * source.c (add_path): Likewise.
7289 * symtab.c (filename_seen): Likewise.
7290 (file_matches): Likewise.
7291 (print_symbol_info): Likewise.
7292 (maybe_add_partial_symtab_filename): Likewise.
7293 (make_source_files_completion_list): Likewise.
7294 * xml-syscall.c (init_sysinfo): Likewise.
7295 * windows-nat.c (_initialize_check_for_gdb_ini): Use
7296 IS_DIR_SEPARATOR for checking for trailing path separator.
7298 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7300 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
7301 label abort_expression.
7302 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
7303 DWARF_VALUE_OPTIMIZED_OUT.
7305 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7308 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
7309 to linkage_name. Invert its value. Update the function comment.
7310 (c_type_print_varspec_suffix): Invert it at the caller.
7311 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
7313 2011-03-22 Pedro Alves <pedro@codesourcery.com>
7315 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
7316 errors when reading the `stop_pc'.
7317 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
7320 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7322 * NEWS: Document gdb.Write stream keyword.
7324 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7327 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7328 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7329 (dwarf2_add_field): Fix new_field->accessibility for
7330 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7332 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7336 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
7337 other error classes. Do not print stack trace.
7339 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7341 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7342 (dwarf2_add_field): Fix new_field->accessibility for
7343 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7345 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
7347 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
7348 encountering a load via a non-SP register.
7350 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
7352 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
7353 field in returned unwinder.
7355 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7357 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
7359 2012-03-21 Joel Brobecker <brobecker@adacore.com>
7361 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
7364 2012-03-18 Pedro Alves <pedro@codesourcery.com>
7366 * frame.c (frame_unwind_register): Throw an error if unwinding the
7368 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
7369 an unwind stop reason.
7370 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
7371 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
7372 UNWIND_UNAVAILABLE>: New.
7373 * inline-frame.c (inline_frame_unwind): Install
7374 default_frame_unwind_stop_reason.
7375 * frame-unwind.c: Include "exceptions.h".
7376 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
7377 (default_frame_unwind_stop_reason): New.
7378 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
7379 (default_frame_unwind_stop_reason): Declare.
7380 (struct frame_unwind) <stop_reason>: New function pointer.
7382 * dummy-frame.c: Install default_frame_unwind_stop_reason.
7383 * dwarf2-frame.c: Include exceptions.h.
7384 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
7385 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
7386 computing the CFA. If such an error was thrown, set
7387 unavailable_retaddr.
7388 (dwarf2_frame_unwind_stop_reason): New.
7389 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
7391 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
7392 (dwarf2_signal_frame_unwind): Ditto.
7394 * amd64-tdep.c: Include "exceptions.h".
7395 (struct amd64_frame_cache): New field "base_p".
7396 (amd64_init_frame_cache): Clear it.
7397 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
7398 Avoid reading registers with functions that throw if the register
7399 is not necessary to compute the frame base.
7400 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
7401 swallowing NOT_AVAILABLE_ERROR.
7402 (amd64_frame_unwind_stop_reason): New.
7403 (amd64_frame_this_id): Don't build a frame id if the frame base
7405 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
7406 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7407 base_p if the frame base was computable.
7408 (amd64_sigtramp_frame_unwind_stop_reason): New.
7409 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
7410 frame base was unavailable.
7411 (amd64_sigtramp_frame_unwind): Install
7412 amd64_sigtramp_frame_unwind_stop_reason.
7413 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7414 base_p if the frame base was computable.
7415 (amd64_epilogue_frame_unwind_stop_reason): New.
7416 (amd64_epilogue_frame_this_id): Don't build a frame id if the
7417 frame base was unavailable.
7418 (amd64_epilogue_frame_unwind): Install
7419 amd64_epilogue_frame_unwind_stop_reason.
7420 * i386-tdep.c: Include "exceptions.h".
7421 (struct i386_frame_cache): New field "base_p".
7422 (i386_init_frame_cache): Clear it.
7423 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
7424 Avoid reading registers with functions that throw if the register
7425 is not necessary to compute the frame base.
7426 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
7427 swallowing NOT_AVAILABLE_ERROR.
7428 (i386_frame_unwind_stop_reason): New.
7429 (i386_frame_this_id): Don't build a frame id if the frame base was
7431 (i386_frame_prev_register): Handle unavailable SP.
7432 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
7433 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7434 base_p if the frame base was computable.
7435 (i386_epilogue_frame_unwind_stop_reason): New.
7436 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
7437 base was unavailable.
7438 (i386_epilogue_frame_unwind): Install
7439 i386_epilogue_frame_unwind_stop_reason.
7440 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7441 base_p if the frame base was computable.
7442 (i386_sigtramp_frame_unwind_stop_reason): New.
7443 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
7444 base was unavailable.
7445 (i386_sigtramp_frame_unwind): Install
7446 i386_sigtramp_frame_unwind_stop_reason.
7447 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
7448 type's size, not the register's.
7449 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
7451 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
7452 default_frame_unwind_stop_reason.
7453 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
7454 (alpha_heuristic_frame_unwind): Ditto.
7455 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
7456 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
7457 * avr-tdep.c (avr_frame_unwind): Ditto.
7458 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
7460 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
7461 * frv-tdep.c (frv_frame_unwind): Ditto.
7462 * h8300-tdep.c (h8300_frame_unwind): Ditto.
7463 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
7464 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
7465 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
7466 (hppa_stub_frame_unwind): Ditto.
7467 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
7468 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
7469 (ia64_libunwind_frame_unwind)
7470 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
7471 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
7472 * lm32-tdep.c (lm32_frame_unwind): Ditto.
7473 * m32c-tdep.c (m32c_unwind): Ditto.
7474 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
7475 * m32r-tdep.c (m32r_frame_unwind): Ditto.
7476 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
7477 * m68k-tdep.c (m68k_frame_unwind): Ditto.
7478 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
7479 * m88k-tdep.c (m88k_frame_unwind): Ditto.
7480 * mep-tdep.c (mep_frame_unwind): Ditto.
7481 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
7482 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
7483 (mips_stub_frame_unwind): Ditto.
7484 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
7485 * moxie-tdep.c (moxie_frame_unwind): Ditto.
7486 * mt-tdep.c (mt_frame_unwind): Ditto.
7487 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
7488 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
7489 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
7490 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
7491 (s390_sigtramp_frame_unwind): Ditto.
7492 * score-tdep.c (score_prologue_unwind): Ditto.
7493 * sh-tdep.c (sh_frame_unwind): Ditto.
7494 * sh64-tdep.c (sh64_frame_unwind): Ditto.
7495 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
7496 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
7497 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
7498 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
7499 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
7500 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
7501 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
7502 (sparc64obsd_trapframe_unwind): Ditto.
7503 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
7504 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
7505 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
7506 * v850-tdep.c (v850_frame_unwind): Ditto.
7507 * vax-tdep.c (vax_frame_unwind): Ditto.
7508 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
7509 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
7510 * xtensa-tdep.c (xtensa_unwind): Ditto.
7512 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7514 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
7515 there's always a frame. Use get_frame_pc_if_available instead of
7516 get_frame_pc, and if there's no PC available, don't look up a
7519 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7521 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
7524 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7526 * tracepoint.c (set_traceframe_context): Handle unavailable PC
7529 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7531 * frame.h (frame_unwind_caller_pc_if_available): Declare.
7532 * frame.c (frame_unwind_caller_pc_if_available): New.
7533 * stack.c (frame_info): Handle unavailable PC.
7535 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7537 * frame.c (frame_unwind_pc): Rename to ...
7538 (frame_unwind_pc_if_available): ... this. New `pc' output
7539 parameter. Change return type to int. Gracefully handle
7540 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
7541 happened, or 1 otherwise.
7542 (frame_unwind_pc): Reimplement on top of
7543 frame_unwind_pc_if_available.
7544 (get_frame_func): Rename to ...
7545 (get_frame_func_if_available): New `pc' output parameter. Change
7546 return type to int. Gracefully handle the PC not being available.
7547 (get_frame_func): Reimplement on top of
7548 get_frame_func_if_available.
7549 (select_frame): Handle the PC being unavailable.
7550 (get_prev_frame): Handle the PC being unavailable.
7551 (get_frame_pc_if_available): New.
7552 (get_frame_address_in_block_if_available): New.
7553 (find_frame_sal): Handle the frame PC not being available.
7554 * frame.h (get_frame_pc_if_available): Declare.
7555 (get_frame_address_in_block_if_available): Declare.
7556 (get_frame_func_if_available): Declare.
7557 * stack.c (print_frame_info): Handle the PC being unavailable.
7558 (find_frame_funname): Ditto.
7559 (print_frame): Handle the PC being unavailable.
7560 (get_frame_language): Ditto.
7561 * blockframe.c (get_frame_block): Ditto.
7562 * macroscope.c (default_macro_scope): Ditto.
7563 * tui/tui-stack.c (tui_show_frame_info): Ditto.
7565 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7567 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
7568 NOT_AVAILABLE_ERROR when evaluating the location expression.
7570 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7572 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
7573 returning that the register piece is unavailable/optimized out.
7574 (write_pieced_value): Handle get_frame_register_bytes returning
7575 that the register piece is unavailable/optimized out when doing a
7576 read-modify write of a bitfield.
7577 * findvar.c (value_from_register): Handle get_frame_register_bytes
7578 returning that the register piece is unavailable/optimized out.
7579 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
7580 and `unavailablep'. Throw error on bad debug info. Use
7581 frame_register instead of frame_register_read, to fill in the new
7583 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
7585 * valops.c: (value_assign): Adjust, and handle
7586 get_frame_register_bytes failing.
7587 * spu-tdep.c: Include exceptions.h.
7588 (spu_software_single_step): Adjust, and handle
7589 get_frame_register_bytes failing.
7590 (spu_get_longjmp_target): Ditto.
7591 * gdbarch.sh (register_to_value): Change to return int. New
7592 parameters `optimizedp' and `unavailablep'.
7593 * gdbarch.h, gdbarch.c: Regenerate.
7594 * i386-tdep.c (i386_register_to_value): Adjust to new
7595 gdbarch_register_to_value interface.
7596 * i387-tdep.c (i387_register_to_value): Ditto.
7597 * i387-tdep.h (i387_register_to_value): Ditto.
7598 * alpha-tdep.c (alpha_register_to_value): Ditto.
7599 * ia64-tdep.c (ia64_register_to_value): Ditto.
7600 * m68k-tdep.c (m68k_register_to_value): Ditto.
7601 * mips-tdep.c (mips_register_to_value): Ditto.
7602 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
7604 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7606 * findvar.c (value_of_register): Mark the value as unavailable, if
7607 the register is unavailable.
7608 * frame.h (frame_register_unwind): New `unavailablep' parameter.
7609 (frame_register): New `unavailablep' parameter.
7610 (frame_register_read): Update comment.
7611 * frame.c (frame_register_unwind): New `unavailablep' parameter.
7612 Set it if the register is unavailable. If the register is
7613 unavailable, clear the output buffer.
7614 (frame_register): New `unavailablep' parameter. Pass it down.
7615 (frame_unwind_register): Adjust.
7616 (put_frame_register): Adjust.
7617 (frame_register_read): Adjust. Also return false if the register
7619 (frame_register_unwind_location): Adjust.
7620 * sentinel-frame.c (sentinel_frame_prev_register): If the register
7621 is unavailable, mark the value accordingly.
7622 * stack.c (frame_info): Handle unavailable registers.
7624 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7626 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
7627 simplify, using regcache_cooked_read.
7629 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7631 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
7632 (regcache_raw_read_unsigned, regcache_raw_read_signed)
7633 (regcache_raw_read_unsigned, regcache_raw_read_part)
7634 (regcache_cooked_read, regcache_cooked_read_signed)
7635 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
7636 (regcache_cooked_read_ftype): Change return to enum
7638 * regcache.c: Include exceptions.h
7639 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
7640 (do_cooked_read): Change return to enum register_status. Always
7641 forward to regcache_cooked_read.
7642 (regcache_raw_read): Change return to enum register_status. If
7643 the register is not REG_VALID, memset the buffer. Return the
7645 (regcache_raw_read_signed): Handle non-REG_VALID registers and
7646 return the register's status.
7647 (regcache_raw_read_unsigned): Ditto.
7648 (regcache_cooked_read): Change return to enum register_status.
7649 Assert that with read-only regcaches, the register's status must
7650 be known. If the regcache is read-only, and the register is not
7651 REG_VALID, memset the buffer. Return the register's status.
7652 (regcache_cooked_read_signed): Change return to enum
7653 register_status. Handle non-REG_VALID registers and return the
7655 (regcache_cooked_read_unsigned): Change return to enum
7656 register_status. Handle non-REG_VALID registers and return the
7658 (regcache_xfer_part, regcache_raw_read_part)
7659 (regcache_cooked_read_part): Change return to enum
7660 register_status. Return the register's status.
7661 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
7663 (regcache_dump): Handle unavailable cooked registers.
7664 * frame.c (do_frame_register_read): Adjust interface to match
7665 regcache_cooked_read_ftype.
7666 * gdbarch.sh (pseudo_register_read): Change return to enum
7668 * gdbarch.h, gdbarch.c: Regenerate.
7670 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
7672 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
7673 register_status. If reading a raw register indicates the raw
7674 register is not valid, return the raw register's status,
7675 otherwise, return REG_VALID.
7676 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
7677 register_status. Handle non-REG_VALID raw registers and return
7678 the register's status.
7679 * arm-tdep.c (arm_neon_quad_read)
7680 (arm_pseudo_read): Change return to enum register_status. Handle
7681 non-REG_VALID raw registers and return the register's status.
7682 * avr-tdep.c (avr_pseudo_register_read): Ditto.
7683 * frv-tdep.c (frv_pseudo_register_read): Ditto.
7684 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
7685 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
7686 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
7688 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
7689 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
7690 (m32c_part_write, m32c_cat_read, m32c_cat_write)
7691 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
7692 (m32c_pseudo_register_read): Change return to enum
7693 register_status. Adjust.
7694 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
7695 enum register_status. Return the register's status.
7696 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
7697 register_status. Return the register's status.
7698 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
7699 * mips-tdep.c (mips_pseudo_register_read): Ditto.
7700 * mt-tdep.c (mt_pseudo_register_read): Ditto.
7701 * rs6000-tdep.c (move_ev_register_func): New typedef.
7702 (e500_move_ev_register): Use it. Change return to enum
7703 register_status. Return the register's status.
7704 (do_regcache_raw_read): New function.
7705 (do_regcache_raw_write): New function.
7706 (e500_pseudo_register_read): Change return to enum
7707 register_status. Return the register's status. Use
7708 do_regcache_raw_read.
7709 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
7710 (dfp_pseudo_register_read): Change return to enum register_status.
7711 Return the register's status.
7712 (vsx_pseudo_register_read): Ditto.
7713 (efpr_pseudo_register_read): Ditto.
7714 (rs6000_pseudo_register_read): Ditto.
7715 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
7716 register_status. Return the register's status.
7717 * sh64-tdep.c (pseudo_register_read_portions): New function.
7718 (sh64_pseudo_register_read): Change return to enum
7719 register_status. Use pseudo_register_read_portions. Return the
7721 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
7722 register_status. Return the register's status.
7723 * sh-tdep.c (pseudo_register_read_portions): New function.
7724 (sh_pseudo_register_read): Change return to enum register_status.
7725 Use pseudo_register_read_portions. Return the register's status.
7726 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
7727 enum register_status. Return the register's status.
7728 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
7729 * spu-tdep.c (spu_pseudo_register_read_spu)
7730 (spu_pseudo_register_read): Ditto.
7731 * xtensa-tdep.c (xtensa_register_read_masked)
7732 (xtensa_pseudo_register_read): Ditto.
7733 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
7735 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7737 * python/py-value.c (valpy_getitem): Fix formatting of error function
7740 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7742 ARI fixes: Add missing internationalization markups throughout
7744 * darwin-nat-info.c: Ditto.
7747 * mi/mi-main.c: Ditto.
7749 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7751 ARI fixes: Add missing internationalization markups throughout
7754 * cp-name-parser.y: Ditto.
7757 * objc-exp.y: Ditto.
7760 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7762 ARI fixes: Messages should have no trailing new lines.
7763 * darwin-nat.c (mach_check_error): Remove trailing new line from
7764 warning function call message.
7765 * record.c (bfdcore_read): Idem for error call.
7767 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7769 * common/signals.c (target_signal_from_host): Add _ markup to error
7770 function call message.
7771 (target_signal_to_host): Add _ markup and remove trailing new line
7772 from warning call message.
7773 (target_signal_from_command): Add _ markup to error function call
7776 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
7780 * python/python.c (gdbpy_write): Accept a stream argument and
7781 operate to the appropriate stream.
7782 (gdbpy_flush): Likewise.
7783 (_initialize_python): Add stream constants.
7784 (finish_python_initialization): Add GdbOutputErrorFile class.
7786 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7788 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7790 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7792 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
7793 to store_signed_integer. Add debug message when relocating CALL
7794 instructions. Fix formatting of debug message.
7795 * i386-tdep.c (i386_relocate_instruction): Ditto.
7797 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7799 * target.h (struct target_ops): Remove to_lookup_symbol field.
7800 (target_lookup_symbol): Delete macro.
7801 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
7802 (update_current_target, setup_target_debug): Remove handling
7803 of to_lookup_symbol target_ops field.
7804 * ada-tasks.c (get_known_tasks_addr): Remove use of
7805 target_lookup_symbol.
7806 * coffread.c (coff_symtab_read): Likewise.
7807 * dbxread.c (read_dbx_symtab): Ditto.
7809 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7812 * configure.ac: Add getthrds declaration check.
7813 * configure, config.in: Regenerate.
7814 * aix-thread.c (getthrds): Declare only if not already declared
7815 in procinfo.h. More declaration out of get_signaled_thread to
7818 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
7820 * python/py-symtab.c: Populate symtab_object_methods,
7822 (stpy_is_valid): New function.
7823 (salpy_is_valid): Ditto.
7824 * python/py-symbol.c: Declare symbol_object_methods. Populate.
7825 (sympy_is_valid): New function.
7826 * python/py-objfile.c: Declare objfile_object_methods. Populate.
7827 (objfpy_is_valid): New function.
7828 * python/py-inferior.c: Populate inferior_object_methods.
7829 (infpy_is_valid): New function.
7830 * python/py-infthread.c: Populate thread_object_methods.
7831 (thpy_is_valid): New function.
7832 * python/py-block.c: Declare block_object_methods. Populate. Declare
7833 block_iterator_object_methods. Populate.
7834 (blpy_is_valid): New function.
7835 (blpy_iter_is_valid): Ditto.
7837 2011-03-16 Keith Seitz <keiths@redhat.com>
7839 * linespec.c (find_methods): Canonicalize NAME before looking
7841 (name_end): New function.
7842 (keep_name_info): New function.
7843 (decode_line_1): Use keep_name_info.
7844 (decode_compound): Likewise.
7845 * cli/cli-utils.h (remove_trailing_whitespace): New function.
7846 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
7849 * linespec.c (locate_first_half): Keep overload information, too.
7850 (decode_compound): Use a string to represent break characters
7852 If P points to a break character, do not increment it.
7853 For C++ and Java, keep overload information and relevant keywords.
7854 If we cannot find a symbol, search the minimal symbols.
7857 * linespec.c (decode_compound): Rename SAVED_ARG to
7859 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
7861 Pass a valid block to lookup_symbol.
7862 (lookup_prefix_sym): Likewise.
7863 (find_method): Construct search name based on SYM_CLASS instead
7865 * psymtab.c (lookup_partial_symbol): Add language parameter.
7866 (lookup_symbol_aux_psymtabs): Likewise.
7867 Don't assume that the psymtab we found was the right one. Search
7868 for the desired symbol in the symtab to be certain.
7869 (psymtab_search_name): New function.
7870 (lookup_partial_symbol): Use psymtab_search_name.
7871 Add language parameter.
7872 (read_symtabs_for_function): Add language parameter and pass to
7873 lookup_partial_symbol.
7874 (find_symbol_file_from_partial): Likewise.
7876 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7879 * dwarf2read.c (noop_record_line): New function.
7880 (dwarf_decode_lines): Ignore line tables for GCd functions.
7882 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7884 Fix ARI warnings about new lines at the end of messages, which
7885 are unneeded as there is a new line added at the end of the message
7887 * darwin-nat.c (darwin_stop_inferior): Ditto.
7888 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7889 * dfp.c (decimal_to_number): Ditto.
7890 * exec.c (print_section_info): Ditto.
7891 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7892 * osdata.c (get_osdata): Ditto.
7893 * record.c (bfdcore_write): Ditto.
7894 * remote-mips.c (mips_readchar): Ditto.
7895 * remote.c (read_ptid): Ditto.
7896 * ser-mingw.c (ser_windows_raw): Ditto.
7897 * tracepoint.c (add_local_symbols): Ditto.
7898 * windows-nat.c (fake_create_process): Ditto.
7900 2011-03-16 Tom Tromey <tromey@redhat.com>
7902 * tracepoint.c (stop_tracing): Don't declare.
7903 * event-top.c (after_char_processing_hook): Add `(void)'.
7905 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7907 * NEWS: Add Parameter sub-classing description.
7909 2011-03-16 Kai Tietz <ktietz@redhat.com>
7911 * MAINTAINERS: Update my e-mail address.
7913 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7915 * MAINTAINERS: Add myself for write after approval privileges.
7917 2011-03-15 Michael Snyder <msnyder@vmware.com>
7919 * frame.c (find_frame_sal): Assert sym is not null.
7921 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7923 * objc-lang.c (selectors_info): Check strchr for null result.
7925 * stabsread.c (define_symbol): Guard against bad stabstring input.
7927 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7929 Remove trailing spaces and tabulations from pascal language
7934 p-valprint.c: Ditto.
7936 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7938 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7939 than LOW. Comment it.
7940 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7941 HIGHPC not strictly higher than LOWPC.
7943 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7945 Fix formatting of function declarations returning a pointer in
7947 * varobj.c (varobj_add_child): Ditto.
7948 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7949 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7951 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7953 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7954 for the "generic" vector ABI used with GCC 4.3 and later.
7955 (ppc64_sysv_abi_return_value): Likewise.
7957 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7959 * infcall.c (call_function_by_hand): Function return value is
7960 always a non_lval, even when using struct_return.
7962 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7964 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7965 (map_display_numbers): New.
7966 (do_delete_display): New.
7967 (undisplay_command): Use map_display_numbers.
7968 (do_enable_disable_display): New.
7969 (enable_disable_display_command): New function.
7970 (enable_display): Delete.
7971 (enable_display_command): New.
7972 (disable_display_command): Reimplement.
7973 (_initialize_printcmd): Adjust "enable display" command to use
7974 `enable_display_command' as callback.
7976 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7978 * NEWS: Add Python breakpoint 'stop' operation.
7980 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7982 * NEWS: Delete duplicate entry. Fix typo.
7984 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7986 Fix ARI warning about function names in first column.
7987 Put prototype declaration on same line as return type.
7988 * objc-exp.y: Ditto.
7990 * python/py-stopevent.h: Ditto.
7991 For long function names, split parameters to
7992 allow function name on same line as return type.
7993 * solib-pa64.c: Ditto.
7996 For long function declaration, use single line.
7997 * hppa-tdep.h: Ditto.
7998 * inferior.h: Ditto.
8000 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8002 * python/python.h: Declare gdbpy_should_stop and
8003 gdbpy_breakpoint_has_py_cond.
8004 * python/python.c: Add python.h to includes. Remove python.h from
8005 HAVE_PYTHON definition
8006 (gdbpy_should_stop): New dummy function.
8007 (gdbpy_breakpoint_has_py_cond): New dummy function.
8008 * python/py-breakpoint.c (bppy_init): Rewrite to allow
8009 sub-classing capabilities.
8010 (gdbpy_should_stop): New function.
8011 (gdbpy_breakpoint_has_py_cond): New function.
8012 (local_setattro): New function.
8013 * breakpoint.c (condition_command): Add check for Python 'stop'
8015 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
8016 operation function as part of stop/continue tests.
8018 2011-03-14 Tom Tromey <tromey@redhat.com>
8021 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
8022 (needs_frame_dwarf_call): Likewise.
8024 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8026 Fix ARI warning about functions without parameters that do not
8028 * breakpoint.c (all_tracepoints): Replace () by (void).
8029 * f-exp.y (match_string_literal): Ditto.
8031 * m2-exp.y (yylex): Ditto.
8032 * mep-tdep.c (current_me_module): Ditto.
8033 (current_options): Ditto.
8034 (current_cop_data_bus_width): Ditto.
8035 (current_cr_names): Ditto.
8036 (current_cr_is_float): Ditto.
8037 (current_ccr_names): Ditto.
8038 * objc-exp.y (yylex): Ditto.
8039 * p-exp.y (yylex): Ditto.
8040 * remote.c (send_interrupt_sequence): Ditto.
8041 * tracepoint.c (current_trace_status): Ditto.
8042 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8043 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8045 2011-03-11 Michael Snyder <msnyder@vmware.com>
8047 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8048 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
8049 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
8050 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
8051 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
8053 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
8054 (delete_async_event_handler): Ditto.
8056 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
8058 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
8060 * top.c (set_verbose): Assert showcmd was found.
8062 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
8064 * xtensa-tdep.c (warning_once): Correct style issues.
8066 2011-03-11 Yao Qi <yao@codesourcery.com>
8068 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
8070 2011-03-11 Andreas Schwab <schwab@redhat.com>
8072 * common/aclocal.m4: Remove.
8074 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8076 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
8077 (xtensa_write_register, xtensa_read_register): Likewise.
8078 (xtensa_hextochar): Removed.
8079 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
8081 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8083 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
8084 (xtensa_call0_frame_cache_t): Update comments. New fields added.
8085 (xtensa_alloc_frame_cache): Add initialization for new fields.
8086 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
8087 (warning_once): New function.
8088 (xtensa_insn_kind): New item c0opc_and.
8089 (call0_classify_opcode): Add the case for AND instruction.
8090 (call0_track_op): Change arguments. New local variable litbase.
8091 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
8092 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
8094 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
8095 (call0_analyze_prologue): Update the comments. Change arguments.
8096 Add the variety of updates to handle extended prologues, which now can
8097 conduct dynamic stack adjustments.
8098 (call0_frame_cache): Likewise.
8099 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
8100 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
8102 2011-03-10 Michael Snyder <msnyder@vmware.com>
8104 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
8105 (cmd_qtframe): Ditto.
8106 (cmd_qtbuffer): Ditto.
8107 (cmd_bigqtbuffer): Ditto.
8109 2011-03-10 Tom Tromey <tromey@redhat.com>
8111 * tracepoint.c (trace_actions_command): Update.
8112 * thread.c (thread_apply_command): Update.
8113 * reverse.c (delete_bookmark_command): Update.
8114 (bookmarks_info): Update.
8115 * printcmd.c (undisplay_command): Update.
8116 * memattr.c (mem_enable_command): Update.
8117 (mem_disable_command): Update.
8118 (mem_delete_command): Update.
8119 * inferior.c (detach_inferior_command): Update.
8120 (kill_inferior_command): Update.
8121 (remove_inferior_command): Update.
8122 * cli/cli-utils.h (struct get_number_or_range_state): New.
8123 (init_number_or_range): Declare.
8124 (get_number_or_range): Update.
8125 * cli/cli-utils.c (init_number_or_range): New function.
8126 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
8128 (number_is_in_list): Update.
8129 * breakpoint.h (get_tracepoint_by_number): Update.
8130 * breakpoint.c (map_breakpoint_numbers): Update for change to
8131 get_number_or_range.
8132 (find_location_by_number): Use get_number, not
8133 get_number_or_range.
8134 (trace_pass_set_count): New function.
8135 (trace_pass_command): Update for change to get_number_or_range.
8137 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
8140 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
8142 * python/py-param.c (add_setshow_generic): Add set/show callback
8143 parameters. Register Python object context.
8144 (get_show_value): New function.
8145 (get_set_value): New function.
8146 (call_doc_function): New function.
8147 (get_doc_string): Move behind get_show_value/get_set_value.
8149 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
8151 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
8153 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
8155 * xtensa-tdep.c (xtensa_read_register): Add comment.
8156 (xtensa_write_register): Likewise.
8157 (xtensa_hextochar): Add comment and update to match coding conventions.
8158 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
8159 (execute_l32e, execute_s32e, execute_code): Update comments.
8160 (xtensa_exception_handler_t): Update to match coding conventions.
8161 (xtensa_insn_kind): Likewise.
8163 2011-03-09 Michael Snyder <msnyder@vmware.com>
8165 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
8167 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8169 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
8171 2011-03-09 Tom Tromey <tromey@redhat.com>
8173 * thread.c (restore_selected_frame): Handle frame_level == -1.
8174 (make_cleanup_restore_current_thread): Use
8175 get_selected_frame_if_set.
8176 * frame.h (get_selected_frame_if_set): Declare.
8177 * frame.c (get_selected_frame_if_set): New function.
8179 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8181 * cli/cli-cmds.c (shell_escape): Use lbasename.
8182 * coffread.c (coff_start_symtab): Constify parameter.
8183 (complete_symtab): Constify `name' parameter.
8184 (coff_symtab_read): Constify `filestring' local.
8185 (coff_getfilename): Constify return and `result' local.
8187 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
8188 * linux-fork.c (info_checkpoints_command): Use lbasename.
8189 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
8190 * minsyms.c (lookup_minimal_symbol): Use lbasename.
8191 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
8192 * procfs.c (procfs_make_note_section): Use lbasename.
8193 * tui/tui-io.c (printable_part): Constity return and parameter.
8195 (print_filename): Constify parameters, and local `s'.
8196 (tui_rl_display_match_list): Constify local `temp'.
8198 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
8201 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8202 Fix DWARF-3+ DW_AT_accessibility default assumption.
8203 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8204 cu->header.version >= 3.
8206 2011-03-09 Yao Qi <yao@codesourcery.com>
8208 * common/Makefile.in: Remove.
8209 * common/configure: Remove.
8210 * common/configure.ac: Remove.
8212 2011-03-09 Yao Qi <yao@codesourcery.com>
8215 2011-02-11 Yao Qi <yao@codesourcery.com>
8217 * common/Makefile.in: Add copyright header.
8219 2011-02-11 Yao Qi <yao@codesourcery.com>
8221 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8223 * configure.ac: Add common to sub dir.
8224 * configure: Regenerate.
8226 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8228 * xtensa-tdep.c (call0_ret): New function.
8229 (xtensa_skip_prologue): Speed up analysis.
8231 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8233 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
8234 while executing MI command -data-list-changed-registers.
8236 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8238 * xtensa-tdep.c (xtensa_read_register): New function.
8239 (xtensa_write_register): New function.
8240 (xtensa_find_register_by_name): New function.
8241 (xtensa_windowed_frame_cache): Update comments in type description.
8242 (xtensa_frame_cache): Likewise.
8243 (xtensa_window_interrupt_insn): New function.
8244 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
8245 (xtensa_insn_kind): Add new instructions.
8246 (rwx_special_register): New function.
8247 (call0_classify_opcode): Add new instructions to the analysis.
8248 (a0_saved, a7_saved, a11_saved): New variables.
8249 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
8250 (execute_l32e): New function.
8251 (execute_s32e): New function.
8252 (xtensa_exception_handler_t): New type.
8253 (execute_code): New function.
8254 (xtensa_window_interrupt_frame_cache): New function to conduct frame
8255 analysis for Xtensa Window Exception handlers.
8257 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8259 * xtensa-tdep.c (TX_PS): New.
8260 (windowing_enabled): Update to count for Call0 ABI.
8261 (xtensa_hextochar): New.
8262 (xtensa_init_reggroups): Make algorithm generic.
8263 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
8265 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8267 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
8269 2011-03-08 Michael Snyder <msnyder@vmware.com>
8271 * i386-tdep.c (i386_follow_jump): Check return value of
8273 (i386_analyze_struct_return): Ditto.
8274 (i386_skip_probe): Ditto.
8275 (i386_match_insn): Ditto.
8276 (i386_skip_noop): Ditto.
8277 (i386_analyze_frame_setup): Ditto.
8278 (i386_analyze_register_saves): Ditto.
8279 (i386_skip_prologue): Ditto.
8280 (i386_skip_main_prologue): Ditto.
8282 * target.c (read_whatever_is_readable): Fix memory leak.
8284 * i386-tdep.c (i386_process_record): Document fall through.
8286 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8288 Fix DWARF-3+ DW_AT_accessibility default assumption.
8289 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8290 cu->header.version >= 3.
8292 2011-03-08 Pedro Alves <pedro@codesourcery.com>
8294 * remote.c (remote_check_symbols): Skip if the target has no
8297 2011-03-08 Joel Brobecker <brobecker@adacore.com>
8299 * target.c (read_whatever_is_readable): Reformat comment,
8300 with a minor typo fix. Minor reformatting of the code.
8302 2011-03-08 Yao Qi <yao@codesourcery.com>
8304 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
8305 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
8306 Use cached result instead of calling displaced_in_arm_mode again.
8307 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
8308 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
8309 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
8310 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
8311 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
8312 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
8313 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
8314 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
8315 (cleanup_block_load_pc, copy_block_xfer): Likewise.
8316 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
8317 (arm_catch_kernel_helper_return): Likewise.
8318 * gdb/arm-tdep.h : Update function declarations.
8320 2011-03-07 Michael Snyder <msnyder@vmware.com>
8322 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
8324 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
8326 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
8328 * elfread.c (elf_symtab_read): Stop memory leak.
8330 * main.c (captured_main): Fix memory leak.
8332 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
8334 * ada-lang.c (compare_names): Call is_name_suffix with string1
8337 2011-03-07 Tom Tromey <tromey@redhat.com>
8339 * xcoffread.c (xcoff_sym_fns): Update.
8340 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
8341 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
8342 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
8343 (symbol_file_add_with_addrs_or_offsets): Likewise.
8344 (reread_symbols): Handle OBJF_PSYMTABS_READ.
8345 * somread.c (som_sym_fns): Update.
8346 * psymtab.h (require_partial_symbols): Declare.
8347 * psymtab.c (require_partial_symbols): New function.
8348 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
8349 (ALL_OBJFILE_PSYMTABS): Undef.
8350 (ALL_PSYMTABS): Move from psympriv.h.
8351 (lookup_partial_symtab, find_pc_sect_psymtab)
8352 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
8353 (find_last_source_symtab_from_partial)
8354 (forget_cached_source_info_partial)
8355 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
8356 (expand_partial_symbol_tables, read_psymtabs_with_filename)
8357 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
8358 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
8359 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
8360 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
8361 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
8362 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
8363 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
8365 * mipsread.c (ecoff_sym_fns): Update.
8366 * machoread.c (macho_sym_fns): Update.
8367 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
8368 (read_psyms): New function.
8369 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
8370 (elf_sym_fns_lazy_psyms): New global.
8371 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
8372 dwarf2_build_psymtabs.
8373 * dbxread.c (aout_sym_fns): Update.
8374 * coffread.c (coff_sym_fns): Update.
8376 2011-03-07 Tom Tromey <tromey@redhat.com>
8378 * infrun.c (print_exited_reason): Include inferior id and pid in
8381 2011-03-07 Tom Tromey <tromey@redhat.com>
8383 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
8385 (target_has_execution_1): Update.
8386 (target_has_execution_current): Declare.
8387 (target_has_execution): Call target_has_execution_current.
8388 (default_child_has_execution): Update.
8389 * target.c (default_child_has_execution): Add 'the_ptid'
8391 (target_has_execution_1): Likewise.
8392 (target_has_execution_current): New function.
8393 (add_target): Update.
8394 (init_dummy_target): Update.
8395 * remote-m32r-sdi.c (m32r_has_execution): New function.
8396 (init_m32r_ops): Use it.
8397 * record.c (record_core_has_execution): Now static. Add
8398 'the_ptid' parameter.
8399 * inferior.c (have_live_inferiors): Don't save current thread.
8400 Use target_has_execution_1.
8402 2011-03-07 Yao Qi <yao@codesourcery.com>
8404 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
8406 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8408 * elfread.c (elf_symtab_read): Minor reformatting.
8410 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8412 * objc-lang.c (selectors_info): Minor reformatting.
8414 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8416 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
8418 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8419 Michael Snyder <msnyder@vmware.com>
8421 * ada-valprint.c (ada_val_print_array): Move the declaration of
8422 "byte_order" and "elttype" inside the block where these variables
8423 are actually used. Remove some special handling for the case
8424 where "elttype" and "eltlen" are null. Replace by a comment
8425 and a couple of assertion checks.
8427 2011-03-05 Michael Snyder <msnyder@vmware.com>
8429 * source.c (add_path): Replace semicolon at end of block.
8430 * dwarf2expr.c (execute_stack_op): Ditto.
8432 2011-03-05 Mike Frysinger <vapier@gentoo.org>
8434 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
8435 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
8436 (bfin-*-*): Likewise.
8438 2011-03-05 Michael Snyder <msnyder@vmware.com>
8440 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
8441 * mdebugread.c (parse_symbol): Ditto.
8442 * parse.c (parse_exp_in_context): Ditto.
8443 * source.c (add_path): Ditto.
8444 * utils.c (gnu_debuglink_crc32): Ditto.
8445 * varobj.c (variable_language): Ditto.
8447 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
8449 2011-03-04 Michael Snyder <msnyder@vmware.com>
8451 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
8453 * symfile.c (simple_overlay_update): Check for null return value
8454 from lookup_minimal_symbol.
8456 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
8458 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8460 * eval.c (parse_and_eval_address_1): Remove function.
8461 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
8462 instead of parse_and_eval_address_1.
8463 * value.h (parse_and_eval_address_1): Remove prototype.
8465 2011-03-04 Michael Snyder <msnyder@vmware.com>
8467 * remote.c (putpkt_binary): Document that case stmt falls through.
8469 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8471 * breakpointc (print_it_typical): Move NULL check from here...
8472 (print_bp_stop_message): ... to here.
8474 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
8476 * breakpoint.c (enable_command): Use break instead of continue,
8477 and fill in a missing break.
8478 (disable_command): Ditto.
8480 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8482 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
8483 (terminal_save_ours): Remove misleading comment.
8484 (inflow_inferior_data_cleanup): Free ttystate.
8485 (inflow_inferior_exit): Likewise.
8486 (copy_terminal_info): Copy ttystate.
8488 * serial.c (serial_copy_tty_state): New function.
8489 * serial.h (serial_copy_tty_state): Add prototype.
8490 (struct serial_ops): Add copy_tty_state callback.
8491 * ser-base.c (ser_base_copy_tty_state): New function.
8492 * ser-base.h (ser_base_copy_tty_state): Add prototype.
8493 * ser-go32.c (dos_copy_tty_state): New function.
8494 (dos_ops): Install copy_tty_state callback.
8495 * ser-mingw.c (_initialize_ser_windows): Likewise.
8496 * ser-pipe.c (_initialize_ser_pipe): Likewise.
8497 * ser-unix.c (hardwire_copy_tty_state): New function.
8498 (_initialize_ser_hardwire): Install it.
8500 2011-03-04 Michael Snyder <msnyder@vmware.com>
8502 * breakpoint.c (create_breakpoint): Add missing break statement.
8504 Reverting this patch:
8505 * infcall.c (call_function_by_hand): Add break statements for lint.
8507 Reverting this patch:
8508 * cli/cli-script.c (script_from_file): Add break for lint.
8510 2011-03-04 Michael Snyder <msnyder@vmware.com>
8512 * solib.c (reload_shared_libraries_1): Close memory leak.
8514 2011-03-03 Tom Tromey <tromey@redhat.com>
8517 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
8520 2011-03-03 Michael Snyder <msnyder@vmware.com>
8522 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
8523 fields of struct 'st' to zero.
8525 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
8526 sal.pspace before calling set_current_source_symtab_and_line.
8528 2011-03-03 Yao Qi <yao@codesourcery.com>
8530 * Makefile.in (configure-common): Remove. Let Makefile
8531 in dir common to rebuild itself.
8532 (common/Makefile): Likewise.
8534 2011-03-03 Joel Brobecker <brobecker@adacore.com>
8536 * utils.c (parse_escape): Add i18n markup in error message.
8538 2011-03-03 Yao Qi <yao@codesourcery.com>
8540 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
8542 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
8543 (displaced_write_reg, displaced_read_reg): Likewise.
8544 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
8545 (cleanup_block_load_pc, copy_block_xfer): Likewise.
8546 (cleanup_branch): Replace magic number 14 and 15 with
8547 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
8549 2011-03-02 Michael Snyder <msnyder@vmware.com>
8551 * maint.c (maintenance_do_deprecate): No need to check for NULL.
8553 * cli/cli-script.c (script_from_file): Add break for lint.
8555 * mdebugread.c (parse_partial_symbols): Fix indent.
8557 * target-descriptions.c (tdesc_gdb_type): No need to call
8558 xstrdup, callee saves a copy.
8560 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
8562 * infcall.c (call_function_by_hand): Add break statements for lint.
8564 * utils.c (parse_escape): Escape the escape char.
8566 * python/py-inferior.c (build_inferior_list): Error out if
8567 PyList_Append fails.
8568 (gdbpy_inferiors): Error out if build_inferior_list fails.
8570 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
8573 * record.c (record_restore): Move printf to before error return.
8575 2011-03-02 Yao Qi <yao@codesourcery.com>
8577 * arm-tdep.h (struct displaced_step_closure): Add two new fields
8578 is_thumb and insn_size.
8579 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
8580 on both ARM and Thumb mode.
8581 (arm_process_displaced_insn): Set is_thumb and insn_size.
8582 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
8583 (arm_displaced_step_fixup): Likewise.
8585 2011-03-01 Michael Snyder <msnyder@vmware.com>
8587 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
8589 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
8591 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
8593 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
8595 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
8598 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
8599 which shadows function parameter.
8601 * tracepoint.c (create_tsv_from_upload): Superfluous call
8602 to xstrdup. Callee already calls xstrdup.
8604 * linespec.c (decode_line_1): Remove unnecessary null check.
8606 * tracepoint.c (scope_info): Fix mem leak, remove underused
8609 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
8610 superfluous null check.
8612 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
8613 (value_of_builtin_frame_fp_reg): Ditto.
8615 * event-top.c (display_gdb_prompt): Remove superfluous null check.
8617 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
8620 * linespec.c (decode_line_1): Check for null before dereference.
8622 * reverse.c (record_restore): Move null-check to before pointer
8625 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
8627 * objc-lang.c (selectors_info): Add explanitory comment.
8628 (classes_info): Ditto.
8630 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
8632 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
8633 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
8634 versions of the trampoline. Handle Thumb vs. ARM addresses.
8635 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
8636 (arm_linux_init_abi): Install it.
8637 * arm-tdep.c (arm_psr_thumb_bit): Make global.
8638 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
8640 2011-02-28 Michael Snyder <msnyder@vmware.com>
8642 * ui-out.c (ui_out_field_core_addr): Make local char buffer
8643 a little bigger, to avoid possibility of an overflow.
8645 * breakpoint.c (breakpoint_adjustment_warning): Make local char
8646 buffers a little bigger, to avoid possibility of an overflow.
8648 * coffread.c (coff_getfilename): Add check to avoid overflow.
8650 * objc-lang.c (selectors_info): Add a small safety margin to
8652 (classes_info): Error out on too long REGEXP.
8654 * infrun.c (handle_inferior_event): Remove unused function call.
8656 * fork-child.c (fork_inferior): Remove ifdef'd code and
8659 * linux-thread-db.c (attach_thread): Discard unused value.
8661 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
8663 * remote.c (remote_get_noisy_reply): Discard unused value.
8664 (remote_vcont_resume): Ditto.
8665 (remote_stop_ns): Ditto.
8667 * linespec.c (decode_objc): Delete unused variable.
8669 * tui/tui-regs.c (tui_register_format): Delete unused variable.
8671 * dwarf2read.c (add_partial_symbol): Discard unused values.
8672 (read_base_type): Delete unused variable.
8674 * dbxread.c (read_dbx_symtab): Discard unused value.
8676 * eval.c (evaluate_subexp_standard): Delete unused variable,
8677 and discard unused values.
8679 * infcmd.c (_initialize_infcmd): Discard unused values.
8681 * stabsread.c (rs6000_builtin_type): Missing break statement.
8683 * dbxread.c (process_one_symbol): Discard unused value.
8685 * coffread.c (coff_end_symtab): Delete unused variable.
8687 * dwarf2read.c (dw2_get_file_names): Discard unused value.
8688 (dwarf2_add_typedef): Delete unused variable.
8689 (read_namespace): Ditto.
8690 (dwarf_decode_macros): Ditto.
8692 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
8694 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
8696 * p-valprint.c (pascal_val_print): Discard unused value.
8698 * utils.c (nquery): Call va_end before return;
8702 * proc-service.c (ps_plog): Call va_end before return.
8704 2011-02-28 Tom Tromey <tromey@redhat.com>
8706 * python/python.c (gdbpy_value_cst): New global.
8707 (_initialize_python): Initialize it.
8708 * python/python-internal.h (gdbpy_value_cst): Declare.
8709 * python/py-value.c (convert_value_from_python): Use
8712 2011-02-28 Michael Snyder <msnyder@vmware.com>
8714 * python/py-cmd.c (cmdpy_init): Fix memory leak.
8716 * breakpoint.c (catch_syscall_completer): Free malloced list.
8718 * jv-lang.c (java_primitive_type_from_name): Add missing break.
8720 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
8721 (lval_func_check_synthetic_pointer): Ditto.
8722 (lval_func_free_closure): Fix use-after-free.
8724 2011-02-28 Tom Tromey <tromey@redhat.com>
8726 * psymtab.c (expand_partial_symbol_tables): Use
8727 ALL_OBJFILE_PSYMTABS.
8729 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8731 * objc-lang.c (selectors_info): Error on too long REGEXP.
8733 2011-02-28 Michael Snyder <msnyder@vmware.com>
8735 * python/py-param.c (set_parameter_value): Add missing
8738 * linux-record.c (record_linux_system_call): Add missing
8741 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8743 * breakpoint.c (print_one_breakpoint_location): Remove unused
8744 argument PRINT_ADDRESS_BITS. Update callers.
8745 (print_one_breakpoint): Likewise.
8747 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8749 * breakpoint.c (wrap_indent_at_field): New function.
8750 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
8751 Allocate ui_stream locally instead of using STB argument.
8752 (print_one_breakpoint_location): Update call.
8753 * ui-out.c (ui_out_query_field): New function.
8754 * ui-out.h (ui_out_query_field): Add prototype.
8756 2011-02-28 Joel Brobecker <brobecker@adacore.com>
8758 From Michael Snyder <msnyder@vmware.com>
8759 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
8761 2011-02-27 Michael Snyder <msnyder@vmware.com>
8763 * objc-lang.c (selectors_info): Prevent string overrun.
8765 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
8768 * symtab.c (rbreak_command): Move variable 'file_name' to
8771 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
8772 param with a local variable of the same name.
8774 2011-02-27 Michael Snyder <msnyder@vmware.com>
8776 * value.c (value_from_history_ref): New function.
8777 * value.h (value_from_history_ref): Export.
8778 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
8779 to parse value history references.
8780 * cli/cli-utils.h (get_number_trailer): Update comment.
8782 2011-02-27 Michael Snyder <msnyder@vmware.com>
8784 * inferior.c (detach_inferior_command): Use get_number_or_range.
8785 (kill_inferior_command): Ditto.
8786 (remove_inferior_command): Ditto.
8787 (initialize_inferiors): Make command names plural.
8788 Update help strings.
8790 2011-02-27 Michael Snyder <msnyder@vmware.com>
8792 * darwin-nat-info.c: Fix comment typo.
8793 * dwarf2expr.h: Ditto.
8794 * fbsd-nat.c: Ditto.
8795 * fbsd-nat.h: Ditto.
8796 * frame-unwind.h: Ditto.
8798 * hppa-hpux-tdep.c: Ditto.
8799 * i386-linux-nat.c: Ditto.
8800 * linux-nat.c: Ditto.
8801 * nbsd-nat.c: Ditto.
8802 * nbsd-nat.h: Ditto.
8803 * ppc-linux-tdep.c: Ditto.
8806 * tui/tui-winsource.c: Ditto.
8808 2011-02-26 Michael Snyder <msnyder@vmware.com>
8810 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
8812 * maint.c (maintenance_do_deprecate): Plug a memory leak.
8814 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
8815 with a local variable of the same name.
8817 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
8818 param with a local variable of the same name.
8819 (i387_supply_xsave): Ditto.
8821 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
8822 that it does not shadow a function parameter.
8824 * i386-nat.c (i386_length_and_rw_bits): Document that case
8825 statement is meant to fall through.
8827 * expprint.c (dump_subexp_body_standard): Document that case
8828 statement is meant to fall through.
8830 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
8831 dead if statement. Condition can't be false.
8833 2011-02-25 Michael Snyder <msnyder@vmware.com>
8835 * arm-tdep.c: Fix typos in comments.
8836 * bsd-uthread.c: Ditto.
8837 * completer.c: Ditto.
8839 * cp-namespace.c: Ditto.
8840 * cp-support.c: Ditto.
8841 * cris-tdep.c: Ditto.
8843 * dwarf2read.c: Ditto.
8845 * gdbtypes.h: Ditto.
8846 * inferior.h: Ditto.
8847 * mdebugread.c: Ditto.
8848 * mips-tdep.c: Ditto.
8849 * ppc-linux-nat.c: Ditto.
8850 * ppc-linux-tdep.c: Ditto.
8851 * printcmd.c: Ditto.
8852 * sol-thread.c: Ditto.
8853 * solib-frv.c: Ditto.
8855 * sparc64-tdep.c: Ditto.
8856 * spu-tdep.c: Ditto.
8857 * stabsread.c: Ditto.
8862 * python/py-block.c: Ditto.
8863 * python/py-symbol.c: Ditto.
8864 * python/py-symtab.c: Ditto.
8865 * python/py-value.c: Ditto.
8866 * tui/tui-win.c: Ditto.
8868 2011-02-25 Michael Snyder <msnyder@vmware.com>
8870 * inferior.c (print_inferior): Accept a string instead of an int
8871 for requested_inferiors, and use get_number_or_range to parse it.
8872 (info_inferiors_command): Pass args string to print_inferior.
8873 (initialize_inferiors): Change help string for info inferiors.
8874 * inferior.h (print_inferior): Export prototype change.
8876 2011-02-25 Tom Tromey <tromey@redhat.com>
8878 * common/ax.def (invalid2): Set to 0x31.
8880 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8882 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8884 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8886 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8888 2011-02-24 Michael Snyder <msnyder@vmware.com>
8890 * Makefile.in (clean): Make clean should remove generated files
8891 observer.h and observer.inc.
8893 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8895 Revert the following patch (not approved yet):
8896 2011-02-21 Hui Zhu <teawater@gmail.com>
8897 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8898 * ax-gdb.c (gen_printf_expr_callback): New function.
8899 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8900 * ax-general.c (ax_memcpy): New function.
8901 (ax_print): Handle "printf".
8903 * ax.h (ax_memcpy): Forward declare.
8904 * common/ax.def (invalid2): Removed.
8905 (printf): New entry.
8906 * printcmd.c (printcmd.h): New include.
8907 (string_printf): New function.
8908 (ui_printf): Removed.
8909 (printf_command): Remove static. Call string_printf.
8910 (eval_command): Call string_printf.
8911 * printcmd.h: New file.
8912 * tracepoint.c (validate_actionline,
8913 encode_actions_1): handle printf_command.
8915 2011-02-23 Tom Tromey <tromey@redhat.com>
8917 * ax-general.c (ax_pick): Add missing newline.
8919 2011-02-23 Michael Snyder <msnyder@vmware.com>
8921 * breakpoint.c (breakpoint_1): Change first argument from an int
8922 to a char pointer, so that the function now accepts a list of
8923 breakpoints rather than just one. Use new function
8924 'number_is_in_list' to implement.
8925 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8926 (watchpoints_info): Ditto.
8927 (tracepoints_info): Ditto.
8928 (maintenance_info_breakpoints): Ditto.
8929 (_initialize_breakpoint): Update help strings to reflect the fact
8930 that these functions can now take more than one argument.
8931 * cli/cli-utils.c (number_is_in_list): New function.
8932 * cli/cli-utils.h (number_is_in_list): Export.
8934 2011-02-23 Michael Snyder <msnyder@vmware.com>
8936 * memattr.c (mem_enable_command): Use get_number_or_range.
8937 (mem_disable_command): Ditto.
8938 (mem_delete_command): Ditto.
8939 (_initialize_mem): Tweak usage message to reflect multiple
8942 2011-02-22 Doug Evans <dje@google.com>
8944 Add gdb.lookup_global_symbol python function.
8946 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8947 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8948 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8950 2011-02-22 Tom Tromey <tromey@redhat.com>
8952 * language.c (language_class_name_from_physname): Rename
8953 'curr_language' argument to 'lang'; use in body.
8955 2011-02-22 Michael Snyder <msnyder@vmware.com>
8957 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8959 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8961 * frame-unwind.h: Fix comment to mention the this frame, not the
8964 2011-02-22 Tom Tromey <tromey@redhat.com>
8966 * symfile.c (auto_solib_limit): Remove.
8967 * symfile.h (auto_solib_limit): Remove.
8969 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8971 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8973 2011-02-21 Michael Snyder <msnyder@vmware.com>
8975 * gdbthread.h (print_thread_info): Change prototype.
8976 * thread.c (print_thread_info): Accept char* instead of int for
8977 requested_threads argument. Use new function number_is_in_list
8978 to determine which threads to list.
8979 (info_threads_command): Pass char* to print_thread_info.
8980 * cli/cli-utils.c (number_is_in_list): New function.
8981 * cli/cli-utils.h (number_is_in_list): Export.
8982 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8984 (print_one_inferior): Ditto.
8985 (mi_cmd_list_thread_groups): Ditto.
8987 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8989 * common/Makefile.in (CFLAGS): New.
8990 (COMPILE): Add $(CFLAGS).
8992 2011-02-21 Tom Tromey <tromey@redhat.com>
8994 * breakpoint.c (catch_syscall_command_1): Fix typo.
8996 2011-02-21 Tom Tromey <tromey@redhat.com>
8998 * reverse.c: Include cli-utils.h.
8999 * printcmd.c: Include cli-utils.h.
9000 (string_printf): Use skip_spaces.
9001 * cli/cli-utils.h: New file.
9002 * cli/cli-utils.c: New file.
9003 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
9004 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
9005 * breakpoint.h (get_number, get_number_or_range): Move to
9007 * breakpoint.c: Include cli-utils.h.
9008 (get_number_trailer, get_number, get_number_or_range)
9009 (ep_skip_leading_whitespace): Move to cli-utils.c.
9010 (create_breakpoint_sal, find_condition_and_thread)
9011 (decode_static_tracepoint_spec, watch_command_1)
9012 (watch_maybe_just_location, ep_parse_optional_if_clause)
9013 (catch_fork_command_1, catch_exec_command_1)
9014 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
9015 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
9016 (SUBDIR_CLI_SRCS): Add cli-utils.c.
9017 (HFILES_NO_SRCDIR): Add cli-utils.h.
9018 (cli-utils.o): New target.
9020 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9022 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
9023 before calling discard_all_inferiors.
9025 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9027 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9028 (struct builtin_opencl_type): Remove.
9029 (builtin_opencl_type): Change return type to "struct type **".
9030 (lookup_opencl_vector_type): Update caller.
9031 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9032 (build_opencl_types): Install plain array of "struct type *"
9033 instead of "struct builtin_opencl_type".
9035 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9036 Ulrich Weigand <uweigand@de.ibm.com>
9038 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9039 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9040 (struct arm_linux_hwbp_cap): New type.
9041 (arm_linux_get_hwbp_cap): New function.
9042 (arm_linux_get_hw_breakpoint_count): Likewise.
9043 (arm_linux_get_hw_watchpoint_count): Likewise.
9044 (arm_linux_can_use_hw_breakpoint): Likewise.
9045 (arm_hwbp_type): New type.
9046 (arm_hwbp_control_t): Likewise.
9047 (struct arm_linux_hw_breakpoint): Likewise.
9048 (struct arm_linux_thread_points): Likewise.
9049 (arm_threads): New global variable.
9050 (arm_linux_find_breakpoints_by_tid): New function.
9051 (arm_hwbp_control_initialize): Likewise.
9052 (arm_hwbp_control_is_enabled): Likewise.
9053 (arm_hwbp_control_disable): Likewise.
9054 (arm_linux_hw_breakpoint_initialize): Likewise.
9055 (arm_linux_get_hwbp_type): Likewise.
9056 (arm_linux_hw_watchpoint_initialize): Likewise.
9057 (arm_linux_hw_breakpoint_equal): Likewise.
9058 (arm_linux_insert_hw_breakpoint1): Likewise.
9059 (arm_linux_remove_hw_breakpoint1): Likewise.
9060 (arm_linux_insert_hw_breakpoint): Likewise.
9061 (arm_linux_remove_hw_breakpoint): Likewise.
9062 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
9063 (arm_linux_insert_watchpoint): Likewise.
9064 (arm_linux_remove_watchpoint): Likewise.
9065 (arm_linux_stopped_data_address): Likewise.
9066 (arm_linux_stopped_by_watchpoint): Likewise.
9067 (arm_linux_watchpoint_addr_within_range): Likewise.
9068 (arm_linux_new_thread): Likewise.
9069 (arm_linux_thread_exit): Likewise.
9070 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
9071 related target callbacks. Register arm_linux_new_thread and
9072 arm_linux_thread_exit.
9073 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
9074 * arm-tdep.c (arm_pc_is_thumb): Make global.
9075 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
9077 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9079 * breakpoint.c (update_watchpoint): Do not attempt to recreate
9080 per-frame locations while within a function epilogue.
9082 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9084 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
9085 to GNU coding standards.
9087 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9089 Allow use of mingw native on Windows 95 OS.
9090 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
9091 (ser_windows_close): Only call CancelIo if function exists.
9092 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
9093 to check for existence of CancelIo function in kernel32 DLL.
9095 2011-02-21 Hui Zhu <teawater@gmail.com>
9097 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9098 * ax-gdb.c (gen_printf_expr_callback): New function.
9099 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9100 * ax-general.c (ax_memcpy): New function.
9101 (ax_print): Handle "printf".
9103 * ax.h (ax_memcpy): Forward declare.
9104 * common/ax.def (invalid2): Removed.
9105 (printf): New entry.
9106 * printcmd.c (printcmd.h): New include.
9107 (string_printf): New function.
9108 (ui_printf): Removed.
9109 (printf_command): Remove static. Call string_printf.
9110 (eval_command): Call string_printf.
9111 * printcmd.h: New file.
9112 * tracepoint.c (validate_actionline,
9113 encode_actions_1): handle printf_command.
9115 2011-02-19 Michael Snyder <msnyder@vmware.com>
9117 * reverse.c (delete_one_bookmark): Argument is now bookmark
9118 id rather than pointer to bookmark struct.
9119 (delete_bookmark_command): Use get_number_or_range.
9120 (goto_bookmark_command): Parse with get_number instead of strtoul.
9121 (bookmark_1): New function. Print info for one bookmark.
9122 (bookmarks_info): Use get_number_or_range and bookmark_1.
9124 2011-02-18 Michael Snyder <msnyder@vmware.com>
9126 * thread.c (info_threads_command): Re-implement using
9127 get_number_or_range.
9128 (thread_apply_command): Ditto.
9130 2011-02-18 Tom Tromey <tromey@redhat.com>
9132 * common/ax.def: New file.
9133 * ax.h (enum agent_op): Use ax.def.
9134 * ax-general.c (aop_map): Use ax.def.
9136 2011-02-18 Tom Tromey <tromey@redhat.com>
9138 * ax-general.c (aop_map): Add pick and rot.
9139 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
9140 <DW_OP_rot>: Implement.
9141 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
9143 * ax-general.c (ax_pick): New function.
9145 2011-02-18 Tom Tromey <tromey@redhat.com>
9147 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
9149 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
9150 Tom Tromey <tromey@redhat.com>
9152 * cp-support.c (make_symbol_overload_list_namespace): Do not call
9153 make_symbol_overload_list_block with NULL BLOCK.
9154 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
9156 2011-02-18 Pedro Alves <pedro@codesourcery.com>
9158 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
9159 * breakpoint.h (get_number_or_range): Declare.
9160 * printcmd.c (ALL_DISPLAYS): Declare.
9161 (delete_display): Reimplement taking a display pointer.
9162 (undisplay_command): Accept a range of displays to delete, using
9163 get_number_or_range.
9165 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9167 * c-valprint.c (c_val_print): Add embedded_offset to address
9168 for arrays of unspecified length.
9169 * p-valprint.c (pascal_val_print): Likewise.
9171 2011-02-18 Yao Qi <yao@codesourcery.com>
9173 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
9174 (arm_process_displaced_insn): .. here. Remove parameter INSN.
9175 (thumb_process_displaced_insn): New.
9176 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
9177 call to arm_process_displaced_insn.
9178 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
9180 2011-02-17 Tom Tromey <tromey@redhat.com>
9182 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
9183 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
9184 compile_dwarf_to_ax. No longer static. Call
9185 dwarf2_compile_cfa_to_ax.
9186 (locexpr_tracepoint_var_ref): Update.
9187 (loclist_tracepoint_var_ref): Update.
9188 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
9189 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
9190 argument; add 'gdbarch' and 'pc'.
9191 (dwarf2_compile_cfa_to_ax): New function.
9192 (dwarf2_frame_cache): Update.
9194 2011-02-17 Joel Brobecker <brobecker@adacore.com>
9196 * ada-lang.c (ada_type_of_array): Fix the size of the array
9197 in the case of an unconstrained packed array.
9199 2011-02-17 Yao Qi <yao@codesourcery.com>
9201 * common/Makefile.in: Add more targets for make.
9203 2011-02-16 Tom Tromey <tromey@redhat.com>
9205 * dwarf2loc.c (unimplemented): Fix typo.
9207 2011-02-16 Tom Tromey <tromey@redhat.com>
9209 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
9210 (compile_dwarf_to_ax) <default>: Use unimplemented.
9211 <DW_OP_deref>: Update.
9212 (disassemble_dwarf_expression): Update.
9213 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
9214 (decode_locdesc): Update.
9215 * dwarf2expr.h (dwarf_stack_op_name): Update.
9217 2011-02-16 Tom Tromey <tromey@redhat.com>
9219 * ax.h (struct aop_map) <name>: Now const.
9221 2011-02-16 Tom Tromey <tromey@redhat.com>
9223 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
9226 2011-02-16 Yao Qi <yao@codesourcery.com>
9228 * infrun.c (get_displaced_step_closure_by_addr): New.
9229 * inferior.h: Declare it.
9230 * arm-tdep.c: (arm_pc_is_thumb): Call
9231 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
9234 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9235 Jan Kratochvil <jan.kratochvil@redhat.com>
9238 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
9240 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9241 Jan Kratochvil <jan.kratochvil@redhat.com>
9243 * value.c (value_contents_copy_raw): Extend describing comment.
9244 Assert that the destination contents we're overwriting are wholly
9246 (value_contents_copy): Extend describing comment.
9248 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9249 Jan Kratochvil <jan.kratochvil@redhat.com>
9251 * value.c (value_available_contents_eq): Remove redundant local
9252 variables. Fix available contents comparision.
9253 * value.h (value_available_contents_eq): Extend describing
9256 2011-02-16 Yao Qi <yao@codesourcery.com>
9258 * thread.c (info_threads_command): Add missing i18n markup and remove
9261 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9263 * breakpoint.c (longjmp_names): New variable.
9264 (struct breakpoint_objfile_data): New type.
9265 (breakpoint_objfile_key): New variable.
9266 (msym_not_found): New variable.
9267 (msym_not_found_p): New predicate.
9268 (get_breakpoint_objfile_data): New function.
9269 (create_overlay_event_breakpoint): Check per-objfile cache for
9271 (create_longjmp_master_breakpoint): Likewise.
9272 (create_std_terminate_master_breakpoint): Likewise.
9273 (create_exception_master_breakpoint): Likewise.
9274 (_initialize_breakpoint): Register per-objfile data key.
9276 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9278 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
9280 (create_longjmp_master_breakpoint): Loop over longjmp names.
9281 (create_std_terminate_master_breakpoint): Const-propagate parameter
9283 (update_breakpoints_after_exec): Adjust.
9284 (breakpoint_re_set): Adjust.
9286 2011-02-15 Michael Snyder <msnyder@vmware.com>
9288 * thread.c (info_threads_command): Process arg as thread id,
9289 or list of thread ids.
9290 (thread_find_command): New command.
9291 (_initialize_thread): Document argument for info threads.
9292 Document 'thread find' command.
9293 * NEWS: Document new command "thread find".
9295 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9297 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
9298 * aclocal.m4: Regenerated with aclocal-1.11.1.
9299 * common/configure: Regenerate with autoconf-2.64.
9301 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
9303 * opencl-lang.c (build_opencl_types): Set the size of the built-in
9304 bool data type to a size of one byte.
9306 2011-02-15 Pedro Alves <pedro@codesourcery.com>
9307 Jan Kratochvil <jan.kratochvil@redhat.com>
9309 * target.c (memory_xfer_live_readonly_partial): Document where to
9310 look for interface description.
9312 2011-02-15 Yao Qi <yao@codesourcery.com>
9315 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
9316 order to store PC value on stack instead of text section.
9318 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
9320 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
9321 the EFP register set size.
9322 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
9323 data from the VMX register.
9324 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
9325 and write data from/to the VMX register.
9327 2011-02-14 Michael Snyder <msnyder@vmware.com>
9329 * command.h (enum command_class): New class 'no_set_class', for
9330 "show" commands without a corresponding "set" command.
9331 * value.c (_initialize_values): Use 'no_set_class' for "show values".
9332 * copying.c (_initialize_copying): Ditto for "show copying" and
9334 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
9336 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
9337 which there is no corresponding "set" command (eg. "show copying").
9339 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9340 Jan Kratochvil <jan.kratochvil@redhat.com>
9342 * exec.c (section_table_available_memory): Change `len' parameter
9344 * exec.h (section_table_available_memory): Ditto.
9345 * value.h (read_value_memory): Rename the `offset' parameter to
9348 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9349 Jan Kratochvil <jan.kratochvil@redhat.com>
9351 * memrange.c (compare_mem_ranges): Mention sort order in
9353 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
9354 * tracepoint.c (traceframe_available_memory): Extend comment to
9355 mention what happens to RESULT when the target does not support
9358 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9359 Jan Kratochvil <jan.kratochvil@redhat.com>
9361 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
9364 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9366 * value.c (value_bits_valid, value_bits_synthetic_pointer):
9367 No longer handle NULL values.
9369 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9371 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
9372 * value.c: Include "exceptions.h".
9373 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
9375 * cp-abi.c: Include gdb_assert.h.
9376 (baseclass_offset): Add `embedded_offset' and `val' parameters.
9377 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
9379 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
9380 parameters. No longer returns -1 on error.
9381 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
9383 * cp-valprint.c: Include exceptions.h.
9384 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
9385 the baseclass_offset. Handle unavailable base classes. Use
9386 val_print_invalid_address.
9387 * p-valprint.c: Include exceptions.h.
9388 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
9389 when fetching the baseclass_offset. No longer expect
9390 baseclass_offset returning -1. Handle unavailable base classes.
9391 Use val_print_invalid_address.
9392 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
9393 `valaddr' parameter, and change its type to gdb_byte pointer. Add
9394 `embedded_offset' and `val' parameters. Adjust.
9395 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
9396 parameter, and change its type to gdb_byte pointer. Add
9397 `embedded_offset' and `val' parameters. Adjust. No longer expect
9398 baseclass_offset returning -1.
9399 (value_dynamic_cast): Use value_contents_for_printing rather than
9400 value_contents. Adjust.
9401 (search_struct_field): No longer expect baseclass_offset returning
9403 (search_struct_method): If reading memory from the target is
9404 necessary, wrap it in a new value to pass to baseclass_offset. No
9405 longer expect baseclass_offset returning -1.
9406 (find_method_list): No longer expect baseclass_offset returning
9407 -1. Use value_contents_for_printing rather than value_contents.
9408 * valprint.c (val_print_invalid_address): New function.
9409 * valprint.h (val_print_invalid_address): Declare.
9410 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
9411 and `val' parameters. No longer expect baseclass_offset returning
9413 * gnu-v2-abi.c: Include "exceptions.h".
9414 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
9415 parameters. Handle unavailable memory. Recurse through
9416 gnuv2_baseclass_offset directly, rather than through
9417 baseclass_offset. No longer returns -1 on not found, instead
9419 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
9420 `val' parameters. Adjust.
9422 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9424 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
9425 almost but not quite adjacent.
9427 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9429 * value.h (value_entirely_available): Declare.
9430 * value.c (value_entirely_available): New function.
9431 * c-valprint.c (c_value_print): Don't try fetching the pointer's
9432 real type if the pointer is unavailable.
9434 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9436 * valops.c (value_repeat): Use read_value_memory instead of
9439 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9441 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
9442 * value.c (value_contents_copy_raw, value_contents_copy): New
9444 (value_primitive_field): Use value_contents_copy_raw instead of
9446 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
9448 (value_array, value_slice): Ditto.
9449 * valarith.c (value_subscripted_rvalue): Use
9450 value_contents_copy_raw instead of memcpy.
9452 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9454 <unavailable> references.
9456 * valops.c (get_value_at): Use value_from_contents_and_address,
9457 avoiding read_memory.
9459 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9461 * c-valprint.c (c_val_print): Print a string with unavailable
9462 contents as an array.
9464 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9466 * value.h (unpack_bits_as_long): Delete declaration.
9467 (unpack_value_bits_as_long): Declare.
9468 (unpack_value_field_as_long): Declare.
9469 (value_field_bitfield): Declare.
9470 * value.c (unpack_bits_as_long): Rename to...
9471 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
9472 value parameters. Return the extracted result in a new output
9473 parameter. If the value contents are unavailable, return false,
9474 otherwise return true.
9475 (unpack_value_bits_as_long): New.
9476 (unpack_field_as_long): Rename to...
9477 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
9478 Add embedded_offset and value parameters. Return the extracted
9479 result in a new output parameter. If the value contents are
9480 unavailable, return false, otherwise return true.
9481 (unpack_value_field_as_long): New.
9482 (unpack_field_as_long_1): New.
9483 (unpack_field_as_long): Reimplement as wrapper around
9484 unpack_value_field_as_long_1.
9485 (value_field_bitfield): New function.
9486 * valops.c (value_fetch_lazy): When fetching a bitfield, use
9487 unpack_value_bits_as_long. Mark the value as unavailable, if it
9489 * jv-valprint.c (java_print_value_fields): Use
9490 value_field_bitfield.
9491 * p-valprint.c (pascal_object_print_value_fields): Use
9492 value_field_bitfield.
9493 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
9495 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9497 * value.c (get_internalvar_integer): Also return the int value of
9498 TYPE_CODE_INT INTERNALVAR_VALUE values.
9499 (set_internalvar): Don't special case TYPE_CODE_INT.
9501 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9503 * value.c (struct internalvar) <enum internalvar_kind>: Remove
9504 INTERNALVAR_POINTER.
9506 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
9507 (set_internalvar): Remove special TYPE_CODE_PTR handling.
9508 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
9510 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9512 * value.h (value_available_contents_eq): Declare.
9513 * value.c (find_first_range_overlap): New function.
9514 (value_available_contents_eq): New function.
9515 * valprint.c (val_print_array_elements): Use
9516 value_available_contents_eq.
9517 * ada-valprint.c (val_print_packed_array_elements): Use
9518 value_available_contents_eq.
9519 * jv-valprint.c (java_value_print): Use
9520 value_available_contents_eq.
9522 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9524 * target.c (target_read_live_memory): New function.
9525 (memory_xfer_live_readonly_partial): New.
9526 (memory_xfer_partial): If reading from a traceframe, fallback to
9527 reading unavailable read-only memory from read-only regions of
9529 * tracepoint.c (disconnect_tracing): Adjust.
9530 (set_current_traceframe): New, factored out from
9531 set_traceframe_number.
9532 (set_traceframe_number): Reimplement to only change the traceframe
9533 number on the GDB side.
9534 (do_restore_current_traceframe_cleanup): Adjust.
9535 (make_cleanup_restore_traceframe_number): New.
9536 (cur_traceframe_number): New global.
9537 (tfile_open): Set cur_traceframe_number to no traceframe.
9538 (set_tfile_traceframe): New function.
9539 (tfile_trace_find): If looking up a traceframe using any method
9540 other than by number, make sure the current tfile traceframe
9541 matches gdb's current traceframe. Update the current tfile
9542 traceframe if the lookup succeeded.
9543 (tfile_fetch_registers, tfile_xfer_partial)
9544 (tfile_get_trace_state_variable_value): Make sure the remote
9545 traceframe matches gdb's current traceframe.
9546 * remote.c (remote_traceframe_number): New global.
9547 (remote_open_1): Set it to -1.
9548 (set_remote_traceframe): New function.
9549 (remote_fetch_registers, remote_store_registers)
9550 (remote_xfer_memory, remote_xfer_partial)
9551 (remote_get_trace_state_variable_value): Make sure the remote
9552 traceframe matches gdb's current traceframe.
9553 (remote_trace_find): If looking up a traceframe using any method
9554 other than by number, make sure the current remote traceframe
9555 matches gdb's current traceframe. Update the current remote
9556 traceframe if the lookup succeeded.
9557 * infrun.c (fetch_inferior_event): Adjust.
9558 * tracepoint.h (set_current_traceframe): Declare.
9559 (get_traceframe_number, set_traceframe_number): Add describing
9562 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9564 Mark pieces of values as unavailable if the corresponding memory
9567 * valops.c: Include tracepoint.h.
9568 (value_fetch_lazy): Use read_value_memory.
9569 (read_value_memory): New.
9570 * value.h (read_value_memory): Declare.
9571 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
9572 * exec.c (section_table_available_memory): New function.
9573 * exec.h (section_table_available_memory): Declare.
9575 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9577 * Makefile.in (SFILES): Add memrange.c.
9578 (HFILES_NO_SRCDIR): Add memrange.h.
9579 (COMMON_OBS): Add memrange.o.
9580 * memrange.c: New file.
9581 * memrange.h: New file.
9582 * tracepoint.c: Include memrange.h.
9583 (struct mem_range): Delete.
9584 (mem_range_s): Delete.
9585 (traceframe_available_memory): New function.
9586 * tracepoint.h (traceframe_available_memory): Declare.
9588 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9590 * target.h (struct traceframe_info): Forward declare.
9591 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
9592 (struct target_ops) <to_traceframe_info>: New field.
9593 (target_traceframe_info): New.
9594 * target.c (update_current_target): Inherit and default
9596 * remote.c (PACKET_qXfer_traceframe_info): New.
9597 (remote_protocol_features): Register qXfer:traceframe-info:read.
9598 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
9599 (remote_traceframe_info): New.
9600 (init_remote_ops): Install it.
9601 (_initialize_remote): Install "set/show remote traceframe-info"
9603 * tracepoint.h (parse_traceframe_info): Declare.
9604 * tracepoint.c (struct mem_range): New.
9605 (mem_range_s): New typedef.
9606 (struct traceframe_info): New.
9607 (traceframe_info): New global.
9608 (free_traceframe_info): New function.
9609 (clear_traceframe_info): New function.
9610 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
9612 (build_traceframe_info): New function.
9613 (tfile_traceframe_info): New function.
9614 (init_tfile_ops): Install tfile_traceframe_info.
9615 (traceframe_info_start_memory, free_result): New functions.
9616 (memory_attributes, traceframe_info_elements): New globals.
9617 (parse_traceframe_info, get_traceframe_info): New functions.
9618 * features/traceframe-info.dtd: New file.
9619 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
9621 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9623 Base support for <unavailable> value contents.
9625 * value.h (value_bytes_available): Declare.
9626 (mark_value_bytes_unavailable): Declare.
9627 * value.c (struct range): New struct.
9628 (range_s): New typedef.
9629 (ranges_overlap): New function.
9630 (range_lessthan): New function.
9631 (ranges_contain_p): New function.
9632 (struct value) <unavailable>: New field.
9633 (value_bytes_available): New function.
9634 (mark_value_bytes_unavailable): New function.
9635 (require_not_optimized_out): Constify parameter.
9636 (require_available): New function.
9637 (value_contents_all, value_contents): Require all bytes be
9639 (value_free): Free `unavailable'.
9640 (value_copy): Copy `unavailable'.
9641 * valprint.h (val_print_unavailable): Declare.
9642 * valprint.c (valprint_check_validity): Rename `offset' parameter
9643 to `embedded_offset'. If printing a scalar, check whether the
9644 value chunk is available.
9645 (val_print_unavailable): New.
9646 (val_print_scalar_formatted): Check whether the value is
9648 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
9649 pretty-printing unavailable values.
9651 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9653 Fix const/volatile qualifiers of C++ types, PR c++/12328.
9654 * c-typeprint.c (c_type_print_args): Update the function comment. New
9655 variable param_type, initialize it. Remove const/volatile qualifiers
9656 for language_cplus and !show_artificial. Use param_type.
9658 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9660 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
9661 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
9662 * symtab.h (struct symtab) <next>: Comment extension.
9664 2011-02-12 Yao Qi <yao@codesourcery.com>
9666 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
9668 2011-02-11 Yao Qi <yao@codesourcery.com>
9670 * common/Makefile.in: Add copyright header.
9672 2011-02-11 Pedro Alves <pedro@codesourcery.com>
9674 * infrun.c (proceed): Move switching out and in of tfind mode from
9676 (fetch_inferior_event): ... to here.
9678 2011-02-11 Yao Qi <yao@codesourcery.com>
9680 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9682 * configure.ac: Add common to sub dir.
9683 * configure: Regenerate.
9685 2011-02-11 Yao Qi <yao@codesourcery.com>
9689 * common/Makefile.in: New.
9690 * common/configure.ac: New.
9691 * common/aclocal.m4: New.
9692 * common/configure: Generate.
9694 2011-02-10 Pedro Alves <pedro@codesourcery.com>
9696 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
9697 side of the parenthesis.
9700 2010-07-13 Jakub Jelinek <jakub@redhat.com>
9701 * vec.h (VEC_block_remove): Fix comment.
9703 2011-02-08 Michael Snyder <msnyder@vmware.com>
9705 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
9707 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9709 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
9710 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
9713 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9716 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
9718 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
9719 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
9721 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9723 * dwarf2read.c (read_subroutine_type): Set special calling
9724 convention flag for functions compiled by IBM XL C for OpenCL.
9725 * ppc-sysv-tdep.c: Include "dwarf2.h"
9726 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
9728 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
9729 IBM OpenCL vector types calling convention.
9730 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
9731 (ppc_sysv_abi_broken_return_value): Likewise.
9732 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
9733 types calling convention.
9734 (ppc64_sysv_abi_return_value): Likewise.
9735 * spu-tdep.c: Include "dwarf2.h"
9736 (spu_return_value): Implement IBM OpenCL vector types calling
9739 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9741 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
9742 correct ABI for AltiVec vector arguments.
9744 2011-02-07 Pedro Alves <pedro@codesourcery.com>
9746 * valprint.c (val_print): Extend comment.
9747 * ada-valprint.c (ada_valprint): Rewrite comment deferring
9748 interface explanation to val_print.
9749 (ada_val_print_array): Adjust comment to current interface.
9750 (print_field_values): Adjust comment to current interface.
9751 * c-valprint.c (c_val_print): Rewrite comment deferring interface
9752 explanation to val_print.
9753 * f-valprint.c (f_val_print): Ditto.
9754 * jv-valprint.c (java_val_print): Ditto.
9755 * m2-valprint.c (m2_val_print): Ditto.
9756 * p-valprint.c (pascal_val_print): Ditto.
9758 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9760 * breakpoint.c (parse_breakpoint_sals): Fix description.
9762 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
9763 Oguz Kayral <oguzkayral@gmail.com>
9765 * python/py-inferior.c (python_on_normal_stop): New function.
9766 (python_on_resume): New function.
9767 (python_inferior_exit): New function.
9768 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
9769 inferior_exit observers.
9770 * python/py-evtregistry.c: New file.
9771 * python/py-threadevent.c : New file.
9772 * python/py-event.c: New file.
9773 * python/py-evts.c: New file.
9774 * python/py-continueevent.c: New file.
9775 * python/py-bpevent.c: New file.
9776 * python/py-signalevent.c: New file.
9777 * python/py-exetiedevent.c: New file.
9778 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
9779 Move struct breakpoint_object from here...
9780 * python/python-internal.h: ... to here.
9781 * python/py-event.h: New file.
9782 * python/py-events.h: New file.
9783 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
9784 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
9785 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
9786 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
9787 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
9788 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
9789 Add build rules for all the above.
9791 2011-02-04 Tom Tromey <tromey@redhat.com>
9793 * dwarf2read.c (dwarf2_section_empty_p): New function.
9794 (dwarf2_read_section): Use dwarf2_section_empty_p.
9795 (dwarf2_section_size): New function.
9796 (dwarf2_get_section_info): Unconditionally read section.
9797 (dwarf2_read_index): Use dwarf2_section_empty_p.
9798 (partial_read_comp_unit_head): Use dwarf2_section_size.
9799 (dwarf2_symbol_mark_computed): Likewise.
9801 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9803 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
9805 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9807 * mips-linux-tdep.c: Include xml-syscall.h.
9808 (mips_linux_get_syscall_number): New function.
9809 (mips_linux_init_abi): Add calls to
9810 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
9811 * data-directory/Makefile.in (SYSCALLS_FILES): Add
9812 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
9813 * syscalls/mips-n32-linux.xml: New file.
9814 * syscalls/mips-n64-linux.xml: New file.
9815 * syscalls/mips-o32-linux.xml: New file.
9817 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9819 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
9820 Complain about inverted range entries.
9821 (dwarf2_record_block_ranges): Likewise.
9823 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9826 * breakpoint.c (update_watchpoint): Fix name of the
9827 update_global_location_list function.
9828 (print_one_breakpoint): Fix typo.
9829 (_initialize_breakpoint): Remove extra space in hbreak help
9831 * breakpoint.h (struct bp_location) <length>: Fix field
9834 2011-02-04 Pedro Alves <pedro@codesourcery.com>
9836 * regcache.c (registers_changed_ptid): Don't explictly always
9837 clear `current_regcache'. Only clear current_thread_ptid and
9838 current_thread_arch when PTID matches. Only reinit the frame
9839 cache if PTID matches the current inferior_ptid. Move alloca(0)
9841 (registers_changed): ... here.
9843 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
9845 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
9846 starts with __stack_chk_guard as stack guard symbol.
9848 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
9850 * disasm.c (compare_lines): Handle the end of sequence markers
9851 within the line table to better support disassembling over
9852 compilation unit boundaries.
9854 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9856 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
9857 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
9858 implementation even if no symbols are available.
9859 (thumb_analyze_prologue): Update call to skip_prologue_function.
9860 (arm_analyze_prologue): Likewise.
9862 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9864 * arm-tdep.c: Include "observer.h".
9865 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
9866 (arm_exidx_data_key): New static variable.
9867 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
9868 (struct arm_exidx_data): Likewise.
9869 (arm_exidx_data_free): New function.
9870 (arm_compare_exidx_entries): Likewise.
9871 (arm_obj_section_from_vma): Likewise.
9872 (arm_exidx_new_objfile): Likewise.
9873 (arm_find_exidx_entry): Likewise.
9874 (arm_exidx_fill_cache): Likewise.
9875 (arm_exidx_unwind_sniffer): Likewise.
9876 (arm_exidx_unwind): New global variable.
9877 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
9878 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
9879 observer. Register arm_exidx_data_key as objfile data.
9881 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9883 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9884 due to accessing uninitialized variable. Fix indentation.
9886 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9888 * c-valprint.c (c_value_print): When doing virtual base pointer
9889 adjustment, create a new value with adjusted contents rather than
9890 changing the contents of the value being printed (and getting it
9893 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9895 * xml-support.c (xml_find_attribute): New.
9896 (xinclude_start_include): Use it.
9897 * xml-support.h (xml_find_attribute): Declare.
9898 * memory-map.c (memory_map_start_memory)
9899 (memory_map_start_property): Use xml_find_attribute.
9900 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9902 * remote.c (start_thread): Use xml_find_attribute.
9903 * solib-target.c (library_list_start_segment)
9904 (library_list_start_section, library_list_start_library)
9905 (library_list_start_list): Use xml_find_attribute.
9906 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9907 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9908 (tdesc_start_field): Use xml_find_attribute.
9910 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9912 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9913 (BUILD_OCL_VTYPES): Update.
9915 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9917 * configure.ac: Work around non-GNU sed limitation when computing
9918 python version number.
9919 * configure: Regenerate.
9921 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9923 Fix debug printing of TYPE_INSTANCE.
9924 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9925 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9927 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9929 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9930 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9931 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9932 * ada-operator.inc: Rename the file to ...
9933 * ada-operator.def: ... here, wrap all the entries by macro OP.
9934 * expprint.c (op_name_standard): Remove all the entries. Include
9935 "std-operator.def" instead.
9936 * expression.h (enum exp_opcode): Include "std-operator.def" and
9937 "ada-operator.def". Move all the entries ...
9938 * std-operator.def: ... here, wrap all the entries by macro OP.
9940 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9942 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9943 * breakpoint.c (remove_jit_event_breakpoints): New function.
9944 * jit.c (jit_descriptor_addr): Delete.
9945 (registering_code): Delete.
9946 (clear_int): Delete.
9947 (jit_inferior_data): New variable.
9948 (struct jit_inferior_data): New type.
9949 (get_jit_inferior_data): New function.
9950 (jit_inferior_data_cleanup): New function.
9951 (jit_read_descriptor): Adjust.
9952 (jit_register_code): Adjust.
9953 (jit_breakpoint_re_set_internal): New function; move code here ...
9954 (jit_inferior_init): ... from here.
9955 (jit_breakpoint_re_set): Adjust.
9956 (jit_reset_inferior_data_and_breakpoints): New function.
9957 (jit_inferior_created_observer): Adjust.
9958 (jit_inferior_exit_hook): Adjust.
9959 (jit_executable_changed_observer): New function.
9960 (jit_event_handler): Adjust.
9961 (_initialize_jit): Adjust.
9963 2011-01-31 Michael Snyder <msnyder@vmware.com>
9965 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9968 2011-01-31 Tom Tromey <tromey@redhat.com>
9971 * python/python.c (execute_gdb_command): Call
9972 prevent_dont_repeat.
9973 * top.c (suppress_dont_repeat): New global.
9974 (dont_repeat): Use it.
9975 (prevent_dont_repeat): New function.
9976 * command.h (prevent_dont_repeat): Declare.
9978 2011-01-31 Tom Tromey <tromey@redhat.com>
9980 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9981 * python/py-breakpoint.c (bppy_set_silent): Use
9982 breakpoint_set_silent.
9983 (bppy_set_thread): Use breakpoint_set_thread.
9984 (bppy_set_task): Use breakpoint_set_task.
9985 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9986 (breakpoint_set_task): Declare.
9987 (make_breakpoint_silent): Remove.
9988 * breakpoint.c (breakpoint_set_silent): New function.
9989 (breakpoint_set_thread): Likewise.
9990 (breakpoint_set_task): Likewise.
9991 (make_breakpoint_silent): Remove.
9993 2011-01-31 Tom Tromey <tromey@redhat.com>
9995 * breakpoint.h (user_breakpoint_p): Declare.
9996 * breakpoint.c (user_breakpoint_p): New function.
9997 (breakpoint_1): Use it.
9998 (save_breakpoints): Likewise.
10000 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10002 * configure.ac: Add handling of Python distribution on Windows.
10003 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
10004 sysconfig variables are not defined, then do not use them.
10005 On Windows, if LIBPL is not defined, then use prefix + '/libs'
10006 instead. On Windows, return all paths using forward-slashes
10007 rather than backslashes.
10009 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10011 * configure.ac: Remove fallback behavior for building
10012 against Python. Remove tweaking of Python include path.
10013 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
10014 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
10015 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
10016 Always restore CPPFLAGS and LIBS after linking test.
10017 * configure: Regenerated.
10018 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
10019 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
10020 * python/python-internal.h: Adjust includes of Python .h files.
10022 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10024 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
10027 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10029 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10032 2011-01-31 Yao Qi <yao@codesourcery.com>
10034 * arm-linux-nat.c: Update calls to regcache_register_status
10035 instead of regcache_valid_p.
10036 * aix-thread.c: Likewise.
10037 * i386gnu-nat.c: Likewise.
10039 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10042 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10043 touching TYPE_FIELD_ARTIFICIAL.
10045 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10047 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
10050 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10052 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
10053 selected, don't try iterating over the traceframe's blocks.
10054 (tfile_has_stack): If there's no traceframe selected, then there's
10056 (tfile_has_registers): If there's no traceframe selected, then
10057 there's no registers.
10059 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10061 * target.c (memory_xfer_partial): No need to restore shadows if we
10062 haven't read anything.
10064 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10066 * mips-tdep.c (mips_print_register): Use get_frame_register_value
10067 and val_print_scalar_formatted.
10069 2011-01-27 Pedro Alves <pedro@codesourcery.com>
10071 * tracepoint.c (tfile_read): New.
10072 (tfile_open): Use it.
10073 (tfile_get_traceframe_address): Use it.
10074 (tfile_trace_find): Use it.
10075 (walk_blocks_callback_func): New typedef.
10076 (match_blocktype): New function.
10077 (traceframe_walk_blocks): New function.
10078 (traceframe_find_block_type): New function.
10079 (tfile_fetch_registers, tfile_xfer_partial)
10080 (tfile_get_trace_state_variable_value): Use
10081 traceframe_find_block_type and tfile_read.
10083 2011-01-26 Kevin Buettner <kevinb@redhat.com>
10085 * remote-mips.c: Add internationalization mark ups. Remove
10086 trailing \n from already marked up strings.
10088 2011-01-26 Tom Tromey <tromey@redhat.com>
10090 * python/py-prettyprint.c (print_string_repr): Clear
10091 'addressprint' option when calling val_print_string.
10092 (print_children): Handle Val_pretty_default. Clear 'addressprint'
10093 option when calling val_print_string.
10095 2011-01-26 Tom Tromey <tromey@redhat.com>
10097 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
10099 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
10101 (gdb_py_longest, gdb_py_ulongest): New typedefs.
10102 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
10103 (gdb_py_long_as_ulongest): New defines.
10104 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
10105 (gdb_py_int_as_long): Declare.
10106 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
10107 GDB_PY_LL_ARG, gdb_py_object_from_longest.
10108 (valpy_long): Add comment.
10109 * python/py-utils.c (get_addr_from_python): Use
10110 gdb_py_long_as_ulongest. Handle overflow properly.
10111 (gdb_py_object_from_longest): New function.
10112 (gdb_py_object_from_ulongest): Likewise.
10113 (gdb_py_int_as_long): Likewise.
10114 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
10115 * python/py-symtab.c (salpy_get_pc): Use
10116 gdb_py_long_from_ulongest.
10117 (salpy_get_line): Use PyInt_FromLong.
10118 * python/py-param.c (set_parameter_value): Use
10119 gdb_py_int_as_long.
10120 * python/py-lazy-string.c (stpy_get_address): Use
10121 gdb_py_long_from_ulongest.
10122 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
10123 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
10124 * python/py-breakpoint.c (bppy_set_thread): Use
10125 gdb_py_int_as_long.
10126 (bppy_set_task): Likewise.
10127 (bppy_set_ignore_count): Likewise.
10128 (bppy_set_hit_count): Likewise.
10129 * python/py-block.c (blpy_get_start): Use
10130 gdb_py_object_from_ulongest.
10131 (blpy_get_end): Likewise.
10132 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
10134 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
10137 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
10138 * gdb/solib.c (solib_read_symbols): Check for addr_low in
10139 equality test for objfile, initialize addr_low if needed.
10141 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10143 * tui/tui-regs.c (tui_register_format): Remove dead code.
10145 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10147 * printcmd.c (print_formatted): Use val_print_scalar_formatted
10148 instead of print_scalar_formatted.
10149 (print_scalar_formatted): Don't handle 's' format strings here,
10150 and add an assertion that we never see such format here.
10151 * valprint.h (val_print_scalar_formatted): Declare.
10152 * valprint.c (val_print_scalar_formatted): New.
10153 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
10154 instead of print_scalar_formatted.
10155 * jv-valprint.c (java_val_print): Ditto.
10156 * p-valprint.c (pascal_val_print): Ditto.
10157 * ada-valprint.c (ada_val_print_1): Ditto.
10158 * f-valprint.c (f_val_print): Ditto.
10159 * infcmd.c (registers_info): Ditto.
10160 * m2-valprint.c (m2_val_print): Ditto.
10162 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10164 * m2-valprint.c (print_unbounded_array): Pass
10165 value_contents_for_printing rather than value_contents, to
10166 m2_print_array_contents. Also pass in the value.
10168 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
10170 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
10171 (save_gdb_index_command): Switch to .gdb_index version 4.
10173 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10175 * mi/mi-main.c (get_register): Use get_frame_register_value rather
10176 than frame_register, and always pass a valid value to val_print.
10178 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10180 Centralize printing "<optimized out>".
10182 * valprint.h (val_print_optimized_out): Declare.
10183 * cp-valprint.c (cp_print_value_fields): Use
10184 val_print_optimized_out.
10185 * jv-valprint.c (java_print_value_fields): Ditto.
10186 * p-valprint.c (pascal_object_print_value_fields): Ditto.
10187 * printcmd.c (print_formatted): Ditto.
10188 * valprint.c (valprint_check_validity): Ditto.
10189 (value_check_printable): Ditto.
10190 (val_print_optimized_out): New.
10192 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10194 * infcmd.c (default_print_registers_info): Allocate values so to
10195 never pass a NULL value to val_print.
10197 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10199 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
10200 boolean. Make sure to always pass a value that matches the
10201 contents buffer to callees. Preserve `address' for following
10203 * value.c (value_contents_for_printing_const): New.
10204 (value_address): Constify value argument.
10205 * value.h (value_contents_for_printing_const): Declare.
10206 (value_address): Constify value argument.
10208 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10210 * regcache.c (struct regcache_descr): Rename
10211 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
10212 and sizeof_cooked_register_valid_p to
10213 sizeof_cooked_register_status.
10214 (init_regcache_descr): Adjust.
10215 (struct regcache): Rename register_valid_p field to
10217 (regcache_xmalloc_1, regcache_xfree, regcache_save)
10218 (do_cooked_read): Adjust.
10219 (regcache_valid_p): Rename to ...
10220 (regcache_register_status): ... this. Adjust.
10221 (regcache_invalidate): Adjust.
10222 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
10224 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
10225 as unavailable, not valid.
10226 (regcache_dump): Adjust.
10227 * regcache.h (enum register_status): New.
10228 (regcache_register_status): Declare.
10229 (regcache_invalidate): Delete declaration.
10230 * corelow.c (get_core_registers): Adjust.
10231 * tracepoint.c (tfile_fetch_registers): Adjust.
10232 * trad-frame.c (REG_VALUE): Rename to ...
10233 (TF_REG_VALUE): ... this.
10234 (REG_UNKNOWN): Rename to ...
10235 (TF_REG_UNKNOWN): ... this.
10236 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
10237 * mi/mi-main.c (register_changed_p): Adjust.
10239 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10241 * regcache.c (struct regcache_descr): Remove outdated comment.
10242 (init_regcache_descr): Remove sizeof_raw_register_valid_p
10244 (regcache_xmalloc): Rename to ...
10245 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
10246 Allocate the regcache type accordingly.
10247 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
10248 (regcache_xfree): Asser the source is also readonly. Copy sizeof
10249 cooked registers, not raw.
10250 (regcache_dup_no_passthrough): Delete.
10251 (get_thread_arch_regcache): Use regcache_xmalloc_1.
10252 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
10253 mention obsolete write_register_bytes.
10254 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
10256 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10258 Stop remote_read_bytes from handling partial reads itself.
10260 * remote-fileio.c: Include target.h.
10261 (remote_fileio_write_bytes): Delete.
10262 (remote_fileio_func_open, remote_fileio_func_write)
10263 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
10264 target_read_memory.
10265 (remote_fileio_func_stat): Use target_read_memory and
10266 target_write_memory.
10267 (remote_fileio_func_gettimeofday): Use target_write_memory.
10268 (remote_fileio_func_system): Use target_read_memory.
10269 * remote.c (remote_write_bytes): Make it static.
10270 (remote_read_bytes): Don't handle partial reads here.
10271 * remote.h (remote_read_bytes): Delete declaration.
10273 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10275 Simplify XML parsing a bit.
10277 * xml-support.h (gdb_xml_parse_quick): Declare.
10278 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
10279 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
10281 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
10282 gdb_xml_create_parser_and_cleanup_1.
10283 (gdb_xml_parse_quick): New.
10284 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
10285 * osdata.c (osdata_parse): Ditto.
10286 * remote.c (remote_threads_info): Ditto.
10287 * solib-target.c (solib_target_parse_libraries): Ditto.
10288 * xml-syscall.c (syscall_parse_xml): Ditto.
10289 * xml-tdesc.c (tdesc_parse_xml): Ditto.
10291 2011-01-24 Kevin Buettner <kevinb@redhat.com>
10293 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
10294 with remote-mips.o added to gdb_target_obs.
10295 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
10297 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10299 * ada-valprint.c (val_print_packed_array_elements): Pass the
10300 correct struct value to val_print.
10301 (ada_val_print_1): Ditto.
10303 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10305 Don't lose embedded_offset in printing routines throughout.
10307 * valprint.h (val_print_array_elements): Change prototype.
10308 * valprint.c (val_print_array_elements): Add `embedded_offset'
10309 parameter, and adjust to pass it down to val_print, while passing
10310 `valaddr' or `address' unmodified. Take embedded_offset into
10311 account when checking repetitions.
10312 * c-valprint.c (c_val_print): Pass embedded_offset to
10313 val_print_array_elements instead of adjusting `valaddr' and
10315 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
10316 embedded_offset to val_print_array_elements instead of adjusting
10318 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
10319 * p-valprint.c (pascal_val_print): Pass embedded_offset to
10320 val_print_array_elements and pascal_object_print_value_fields
10321 instead of adjusting `valaddr'.
10322 (pascal_object_print_value_fields): Add `offset' parameter, and
10324 (pascal_object_print_value): Add `offset' parameter, and adjust to
10326 (pascal_object_print_static_field): Use
10327 value_contents_for_printing/value_embedded_offset, rather than
10329 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
10330 parameter, and adjust to use it. Use
10331 value_contents_for_printing/value_embedded_offset, rather than
10333 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
10334 (ada_val_print_array): Add `offset' parameter, and adjust to use
10336 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
10337 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
10338 Instead work with offsets. Use
10339 value_contents_for_printing/value_embedded_offset, rather than
10340 value_contents. Change `defer_val_int' local type to CORE_ADDR,
10341 and use value_from_pointer to extract a target pointer, rather
10342 than value_from_longest.
10343 (print_variant_part): Add `offset' parameter. Replace
10344 `outer_valaddr' parameter by a new `outer_offset' parameter.
10345 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10346 (ada_value_print): Use
10347 value_contents_for_printing/value_embedded_offset, rather than
10349 (print_record): Add `offset' parameter, and adjust to pass it
10351 (print_field_values): Add `offset' parameter. Replace
10352 `outer_valaddr' parameter by a new `outer_offset' parameter.
10353 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10354 Use value_contents_for_printing/value_embedded_offset, rather than
10356 * d-valprint.c (dynamic_array_type): Use
10357 value_contents_for_printing/value_embedded_offset, rather than
10359 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
10360 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10361 (java_print_value_fields): Take `offset' into account. Don't
10362 re-adjust `valaddr'. Instead pass down adjusted offsets.
10363 (java_val_print): Take `embedded_offset' into account. Pass it to
10364 java_print_value_fields.
10365 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
10366 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
10367 down adjusted offsets.
10368 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
10369 (f_val_print): Take `embedded_offset' into account.
10371 2011-01-21 Joel Brobecker <brobecker@adacore.com>
10373 * inflow.c: Include "gdbcmd.h".
10374 (interactive_mode): New static global, moved here from top.c.
10375 (show_interactive_mode): New function, moved here from top.c.
10376 use gdb_has_a_terminal instead of input_from_terminal_p to
10377 determine the current mode.
10378 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
10380 (_initialize_inflow): Add the "set/show interactive-mode"
10381 commands. Moved here from top.c, after having adjusted slightly
10383 * top.c (interactive_mode, show_interactive_mode): Delete, moved
10385 (input_from_terminal_p): Remove handling of "interactive-mode"
10386 setting, moved to infow.c.
10387 (init_main): Remove creation of the "set/show interactive-mode"
10388 commands, moved to inflow.c.
10390 2011-01-19 Joel Brobecker <brobecker@adacore.com>
10392 * NEWS: Add entry for native ia64-hpux support.
10394 2011-01-19 Tom Tromey <tromey@redhat.com>
10397 * thread.c (free_thread): Free 'name'.
10398 (print_thread_info): Emit thread name. Change CLI output.
10399 (thread_name_command): New function.
10400 (do_captured_thread_select): Emit newline.
10401 (_initialize_thread): Register 'thread name' command.
10402 * target.h (struct target_ops) <to_thread_name>: New field.
10403 (target_thread_name): New macro.
10404 * target.c (update_current_target): Handle to_thread_name.
10405 * python/py-infthread.c (thpy_get_name): New function.
10406 (thpy_set_name): Likewise.
10407 (thread_object_getset): Add "name".
10408 * linux-nat.c (linux_nat_thread_name): New function.
10409 (linux_nat_add_target): Set to_thread_name.
10410 * gdbthread.h (struct thread_info) <name>: New field.
10412 2011-01-18 Joel Brobecker <brobecker@adacore.com>
10414 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
10415 (ada_val_print_1): Likewise.
10417 2011-01-18 Joel Brobecker <brobecker@adacore.com>
10419 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
10420 upper limit address is not greater than the function end address
10421 when the upper limit could not be computed using the debugging
10424 2011-01-17 Tom Tromey <tromey@redhat.com>
10426 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
10428 * utils.c: Include gdb_regex.h.
10429 (do_regfree_cleanup): New function.
10430 (make_regfree_cleanup): Likewise.
10431 (get_regcomp_error): Likewise.
10432 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
10434 2011-01-17 Tom Tromey <tromey@redhat.com>
10436 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
10437 re_compile_fastmap.
10439 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
10441 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
10442 for internal variables.
10443 (last_was_structop): New static variable.
10444 (COMPLETE): New token.
10445 (field_exp): New rule to group all '.' suffix handling.
10446 Add mark_struct_expression calls when approriate to be able
10447 to correctly find fields for completion.
10448 (yylex): Adapt to handle field completion and set INTVAR when
10451 2011-01-14 Yao Qi <yao@codesourcery.com>
10453 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
10454 save_reggroup, restore_reggroup and all_reggroup.
10456 2011-01-14 Joel Brobecker <brobecker@adacore.com>
10458 * ada-valprint. (ada_printchar): Use the correct type length
10459 in call to ada_emit_char.
10460 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
10462 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
10464 * solib-som.h (hpux_major_release): Declare variable here.
10465 * solib-som.c: Remove <sys/utsname.h> header.
10466 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
10467 (hpux_major_release): Make global, change default value to
10468 DEFAULT_HPUX_MAJOR_RELEASE.
10469 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
10470 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
10471 Add "solib-som.h" header.
10472 (set_hpux_major_release): New function.
10473 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
10475 2011-01-14 Mike Frysinger <vapier@gentoo.org>
10477 * configure.tgt (*-*-uclinux*): Match more Linux os targets
10479 2011-01-14 Joel Brobecker <brobecker@adacore.com>
10481 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
10482 new-line at end of warning message.
10483 (ia64_hpux_store_register): Remove trailing new-line at end of
10485 * ia64-hpux-tdep.c: Rephrase comment.
10486 * solib-ia64-hpux.c (struct dld_info): Change type of field
10487 dld_flags from "long long" to ULONGEST.
10489 2011-01-14 Pedro Alves <pedro@codesourcery.com>
10491 * target.h (deprecated_child_ops): Delete declaration.
10492 * target.c (deprecated_child_ops): Delete definition.
10494 2011-01-14 Pedro Alves <pedro@codesourcery.com>
10496 * Makefile.in (hpux-thread.o): Delete rule.
10497 * configure.ac: Don't check for HPUX DCE threads support.
10498 * configure, config.in: Regenerate.
10499 * hppa-hpux-nat.c (child_suppress_run): Delete.
10500 (hppa_hpux_child_can_run): Delete.
10501 (_initialize_hppa_hpux_nat): Don't override to_can_run.
10502 * hpux-thread.c: Delete.
10504 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10506 * hpux-thread.c (hpux_pid_to_str): Delete.
10508 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10510 * ada-valprint.c (ada_emit_char): Remove strange code.
10511 Check that c is <= UCHAR_MAX before passing it to isascii.
10512 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
10514 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10516 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
10517 to the case where instream is stdin.
10519 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10521 * ia64-tdep.h (struct regcache): Forward declare.
10522 (struct ia64_infcall_ops): New struct type.
10523 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
10525 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
10526 Renames ia64_find_global_pointer.
10527 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
10528 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
10529 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
10531 (ia64_infcall_ops): New static global constant.
10532 (ia64_gdbarch_init): Set tdep->infcall_ops.
10533 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
10534 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
10535 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
10536 (ia64_hpux_dummy_code): New static global constant.
10537 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
10538 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
10539 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
10541 (ia64_hpux_infcall_ops): New static global constant.
10542 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
10543 for inferior function calls to work properly on ia64-hpux.
10545 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10547 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
10548 * ia64-tdep.h (struct frame_info): forward declaration.
10549 (struct gdbarch_tdep): Add field size_of_register_frame.
10550 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
10551 to determine the size of the register frame.
10552 (ia64_size_of_register_frame): New function.
10553 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
10554 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
10555 (IA64_HPUX_UREG_REASON): New macro.
10556 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
10558 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
10559 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
10560 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
10563 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10565 Add support for ia64-hpux.
10566 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
10567 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
10569 * configure.host: Add handling for ia64-hpux hosts. Add associated
10571 * configure.tgt: Add handling for ia64-hpux targets.
10572 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
10573 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
10574 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
10576 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10578 [ttrace] Compute thread list immediately after attach.
10579 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
10581 (inf_ttrace_attach): Use it.
10583 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10585 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
10586 if we could not determine the frame's function address. Instead,
10587 use the frame's PC, and then continue.
10589 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10591 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
10592 not already defined.
10594 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10596 * ia64-tdep.c (ia64_struct_type_p): New function.
10597 (ia64_extract_return_value): Handle integral values that are
10598 less than 8 bytes long.
10599 (ia64_push_dummy_call): Likewise.
10601 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10603 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
10604 floatformat_ia64_ext.
10605 (floatformat_ia64_ext_big): New static const.
10606 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
10608 2011-01-12 Tom Tromey <tromey@redhat.com>
10610 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
10612 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
10613 (mi_cmd_thread_list_ids): Likewise.
10614 (mi_cmd_data_list_changed_registers): Likewise.
10615 (mi_cmd_data_list_register_values): Likewise.
10616 (mi_cmd_data_write_register_values): Likewise.
10617 (mi_cmd_data_evaluate_expression): Likewise.
10618 (mi_cmd_data_read_memory): Likewise.
10619 (mi_cmd_data_read_memory_bytes): Likewise.
10620 (mi_cmd_data_write_memory): Likewise.
10621 (mi_cmd_enable_timings): Likewise.
10622 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
10623 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
10624 (mi_cmd_var_delete): Likewise.
10625 (mi_cmd_var_set_format): Likewise.
10626 (mi_cmd_var_show_format): Likewise.
10627 (mi_cmd_var_info_num_children): Likewise.
10628 (mi_cmd_var_list_children): Likewise.
10629 (mi_cmd_var_info_type): Likewise.
10630 (mi_cmd_var_info_expression): Likewise.
10631 (mi_cmd_var_show_attributes): Likewise.
10632 (mi_cmd_var_assign): Likewise.
10633 (mi_cmd_var_update): Likewise.
10634 (mi_cmd_enable_pretty_printing): Likewise.
10635 (mi_cmd_var_set_update_range): Likewise.
10636 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
10638 (mi_cmd_target_file_put): Likewise.
10639 (mi_cmd_target_file_delete): Likewise.
10640 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
10642 (mi_cmd_stack_info_depth): Likewise.
10643 (mi_cmd_stack_list_locals): Likewise.
10644 (mi_cmd_stack_list_args): Likewise.
10645 (mi_cmd_stack_select_frame): Likewise.
10646 (mi_cmd_stack_select_frame): Likewise.
10647 (mi_cmd_stack_info_frame): Likewise.
10648 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
10650 (mi_cmd_file_list_exec_source_files): Likewise.
10651 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
10652 (mi_cmd_env_cd): Likewise.
10653 (mi_cmd_env_path): Likewise.
10654 (mi_cmd_env_dir): Likewise.
10655 (mi_cmd_inferior_tty_show): Likewise.
10656 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
10657 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
10658 (mi_cmd_break_watch): Likewise.
10660 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
10662 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
10663 (ppc_linux_insert_hw_breakpoint): Likewise.
10664 (ppc_linux_remove_hw_breakpoint): Likewise.
10665 (ppc_linux_insert_watchpoint): Likewise.
10667 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10668 Jan Kratochvil <jan.kratochvil@redhat.com>
10670 PR fortran/11104 and DWARF unbound arrays detection.
10671 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
10672 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
10673 unspecified upper bound.
10674 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
10675 variables array_size_array, tmp_type and offset_item. New variable
10676 array. Remove call to f77_get_upperbound. New variables array_type
10677 and index. Call value_subscripted_rvalue for each dimenasion. Remove
10678 the final call to deprecated_set_value_type.
10680 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10682 Make value allocations more lazy.
10683 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
10684 instead of allocate_value and set_value_lazy when possible.
10685 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
10686 instead of allocate_value and set_value_lazy.
10687 * findvar.c (value_of_register_lazy): Likewise.
10688 (read_var_value): Remove V preallocation, call just check_typedef in
10689 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
10690 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
10691 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
10692 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
10693 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
10694 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
10695 the end, remove set_value_lazy there.
10696 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
10697 instead of allocate_value and set_value_lazy when possible.
10698 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
10699 * value.c (allocate_computed_value): Use allocate_value_lazy instead
10700 of allocate_value and set_value_lazy.
10701 (value_from_contents_and_address): Use allocate_value_lazy instead of
10702 allocate_value and set_value_lazy when possible.
10704 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10706 * disasm.c (dump_insns): Support dumping opcodes for MI.
10707 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
10708 dumping of instruction opcodes.
10710 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
10712 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
10715 2011-01-11 Tom Tromey <tromey@redhat.com>
10717 * thread.c (do_captured_thread_select): Emit newline before
10720 2011-01-11 Michael Snyder <msnyder@vmware.com>
10722 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
10723 * score-tdep.c: Ditto.
10724 * score-tdep.h: Ditto.
10725 * ser-base.c: Ditto.
10726 * ser-go32.c: Ditto.
10729 * ser-mingw.c: Ditto.
10730 * ser-pipe.c: Ditto.
10731 * ser-tcp.c: Ditto.
10732 * ser-unix.c: Ditto.
10733 * sh64-tdep.c: Ditto.
10734 * shnbsd-nat.c: Ditto.
10735 * sh-tdep.c: Ditto.
10736 * sh-tdep.h: Ditto.
10738 * solib-darwin.c: Ditto.
10739 * solib-frv.c: Ditto.
10741 * solib-irix.c: Ditto.
10742 * solib-osf.c: Ditto.
10743 * solib-pa64.c: Ditto.
10744 * solib-som.c: Ditto.
10745 * solib-spu.c: Ditto.
10746 * solib-sunos.c: Ditto.
10747 * solib-svr4.c: Ditto.
10749 * sol-thread.c: Ditto.
10750 * somread.c: Ditto.
10753 * sparc64-linux-tdep.c: Ditto.
10754 * sparc64-tdep.c: Ditto.
10755 * sparc-linux-nat.c: Ditto.
10756 * sparc-linux-tdep.c: Ditto.
10757 * sparc-sol2-nat.c: Ditto.
10758 * sparc-sol2-tdep.c: Ditto.
10759 * sparc-tdep.c: Ditto.
10760 * sparc-tdep.h: Ditto.
10761 * spu-tdep.c: Ditto.
10762 * stabsread.c: Ditto.
10763 * stabsread.h: Ditto.
10765 * symfile.c: Ditto.
10766 * symfile.h: Ditto.
10767 * symmisc.c: Ditto.
10771 * target-descriptions.c: Ditto.
10772 * target-descriptions.h: Ditto.
10774 * target-memory.c: Ditto.
10775 * terminal.h: Ditto.
10778 * tracepoint.c: Ditto.
10779 * tracepoint.h: Ditto.
10780 * trad-frame.h: Ditto.
10781 * typeprint.c: Ditto.
10783 2011-01-11 Michael Snyder <msnyder@vmware.com>
10785 * ui-file.c: Comment cleanup, mostly periods and spaces.
10786 * ui-file.h: Ditto.
10790 * v850-tdep.c: Ditto.
10791 * valarith.c: Ditto.
10793 * valprint.c: Ditto.
10794 * valprint.h: Ditto.
10799 * vax-tdep.c: Ditto.
10802 * version.h: Ditto.
10803 * windows-nat.c: Ditto.
10804 * windows-tdep.c: Ditto.
10805 * xcoffread.c: Ditto.
10806 * xcoffsolib.c: Ditto.
10807 * xml-support.c: Ditto.
10808 * xstormy16-tdep.c: Ditto.
10809 * xtensa-tdep.c: Ditto.
10810 * xtensa-tdep.h: Ditto.
10812 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10814 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
10815 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
10817 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10818 Thiago Jung Bauermann <bauerman@br.ibm.com>
10820 Implement support for PowerPC BookE ranged watchpoints.
10822 (struct breakpoint_ops) <resources_needed>: New method.
10823 Initialize to NULL in all existing breakpoint_ops instances.
10824 (struct breakpoint) <exact>: New field.
10825 (target_exact_watchpoints): Declare external global.
10826 * breakpoint.c (target_exact_watchpoints): New global flag.
10827 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
10828 b->enable_state to bp_enabled before calling
10829 hw_watchpoint_used_count.
10830 (hw_watchpoint_used_count): Iterate over all bp_locations in a
10831 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
10833 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
10834 if the watchpoint is exact.
10835 (resources_needed_watchpoint): New function.
10836 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
10837 (watch_command_1): Set b->exact if the user asked for an exact
10838 watchpoint and one can be set.
10839 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
10840 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
10841 the user asks for an exact watchpoint and one can be set. Return
10842 number of needed debug registers to watch the expression.
10843 * gdbtypes.c (is_scalar_type): New function, based on
10844 valprint.c:scalar_type_p.
10845 (is_scalar_type_recursive): New function.
10846 * gdbtypes.h (is_scalar_type_recursive): Declare.
10847 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
10848 handle regions when ranged watchpoints are available.
10849 (create_watchpoint_request): New function.
10850 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
10851 create_watchpoint_request.
10852 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
10853 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
10854 `set powerpc' and `show powerpc' commands.
10855 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
10856 Mention documentation comment in the target macro.
10857 (target_region_ok_for_hw_watchpoint): Document return value.
10859 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10861 * breakpoint.c (update_watchpoint): Decide on using a software or
10862 hardware watchpoint after the bp_locations are created.
10864 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10866 Convert hardware watchpoints to use breakpoint_ops.
10867 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
10868 <insert_location>: ... this. Return int instead of void.
10869 Accept pointer to struct bp_location instead of pointer to
10870 struct breakpoint. Adapt all implementations.
10871 (breakpoint_ops) <remove>: Rename to...
10872 <remove_location>: ... this. Accept pointer to struct bp_location
10873 instead of pointer to struct breakpoint. Adapt all implementations.
10874 * breakpoint.c (insert_catchpoint): Delete function.
10875 (insert_bp_location): Call the watchpoint or catchpoint's
10876 breakpoint_ops.insert method.
10877 (remove_breakpoint_1): Call the watchpoint or catchpoint's
10878 breakpoint_ops.remove method.
10879 (insert_watchpoint, remove_watchpoint): New functions.
10880 (watchpoint_breakpoint_ops): New structure.
10881 (watch_command_1): Initialize the OPS field.
10882 * inf-child.c (inf_child_insert_fork_catchpoint)
10883 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10884 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10885 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10887 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10888 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10889 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10890 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10891 * target.c (update_current_target): Change default implementation of
10892 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10893 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10894 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10895 to_set_syscall_catchpoint to return_one.
10896 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10897 (debug_to_insert_exec_catchpoint): Report return value.
10898 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10899 (to_insert_exec_catchpoint): Change declaration to return int instead
10902 2011-01-11 Michael Snyder <msnyder@vmware.com>
10904 * arm-tdep.c: Internationalization.
10906 * charset.c: Ditto.
10907 * fork-child.c: Ditto.
10908 * nto-procfs.c: Ditto.
10909 * ppc-sysv-tdep.c: Ditto.
10911 * remote-mips.c: Ditto.
10913 * rs6000-nat.c: Ditto.
10914 * rs6000-tdep.c: Ditto.
10918 * xml-support.c: Ditto.
10919 * mi/mi-cmd-break.c: Ditto.
10920 * mi/mi-cmd-var.c: Ditto.
10921 * mi/mi-interp.c: Ditto.
10922 * mi/mi-main.c: Ditto.
10924 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10926 * remote-sim.c (gdbsim_store_register): Update API to
10927 sim_store_register to check more error conditions.
10929 2011-01-10 Michael Snyder <msnyder@vmware.com>
10931 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10932 * nto-tdep.c: Ditto.
10933 * nto-tdep.h: Ditto.
10934 * objc-exp.y: Ditto.
10935 * objc-lang.c: Ditto.
10936 * objfiles.c: Ditto.
10937 * objfiles.h: Ditto.
10938 * observer.c: Ditto.
10939 * opencl-lang.c: Ditto.
10942 * parser-defs.h: Ditto.
10945 * posix-hdep.c: Ditto.
10946 * ppcbug-rom.c: Ditto.
10947 * ppc-linux-nat.c: Ditto.
10948 * ppc-linux-tdep.c: Ditto.
10949 * ppc-linux-tdep.h: Ditto.
10950 * ppcnbsd-tdep.c: Ditto.
10951 * ppcobsd-tdep.c: Ditto.
10952 * ppcobsd-tdep.h: Ditto.
10953 * ppc-sysv-tdep.c: Ditto.
10954 * ppc-tdep.h: Ditto.
10955 * printcmd.c: Ditto.
10956 * proc-abi.c: Ditto.
10957 * proc-flags.c: Ditto.
10959 * proc-utils.h: Ditto.
10960 * progspace.h: Ditto.
10961 * prologue-value.c: Ditto.
10962 * prologue-value.h: Ditto.
10963 * psympriv.h: Ditto.
10964 * psymtab.c: Ditto.
10965 * p-typeprint.c: Ditto.
10966 * p-valprint.c: Ditto.
10967 * ravenscar-sparc-thread.c: Ditto.
10968 * ravenscar-thread.c: Ditto.
10969 * ravenscar-thread.h: Ditto.
10971 * regcache.c: Ditto.
10972 * regcache.h: Ditto.
10974 * remote-fileio.c: Ditto.
10975 * remote-fileio.h: Ditto.
10977 * remote-m32r-sdi.c: Ditto.
10978 * remote-mips.c: Ditto.
10979 * remote-sim.c: Ditto.
10980 * rs6000-aix-tdep.c: Ditto.
10981 * rs6000-nat.c: Ditto.
10982 * rs6000-tdep.c: Ditto.
10984 2011-01-10 Michael Snyder <msnyder@vmware.com>
10986 * charset.c (validate): Internationalization.
10987 * coffread.c (read_one_sym): Ditto.
10988 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10989 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10990 * inflow.c (new_tty): Ditto.
10991 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10992 * m32c-tdep.c (m32c_return_value): Ditto.
10993 * mep-tdep.c (mep_store_return_value): Ditto.
10994 * score-tdep.c (score7_fetch_insn): Ditto.
10995 * ser-mingw.c (pipe_windows_open): Ditto.
10996 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10997 * spu-tdep.c (spu_register_type): Ditto.
10998 * tracepoint.c (trace_find_command): Ditto.
10999 * valarith.c (value_pos): Ditto.
11001 2011-01-10 Joel Brobecker <brobecker@adacore.com>
11003 * ada-valprint.c (printstr): Minor comment reformatting.
11005 2011-01-08 Michael Snyder <msnyder@vmware.com>
11007 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
11010 2011-01-08 Michael Snyder <msnyder@vmware.com>
11012 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
11013 * hppa-hpux-tdep.c: Ditto.
11014 * hppa-linux-nat.c: Ditto.
11015 * hppa-linux-tdep.c: Ditto.
11016 * hppanbsd-tdep.c: Ditto.
11017 * hppa-tdep.c: Ditto.
11018 * hppa-tdep.h: Ditto.
11019 * hpux-thread.c: Ditto.
11020 * i386-cygwin-tdep.c: Ditto.
11021 * i386-darwin-nat.c: Ditto.
11022 * i386gnu-nat.c: Ditto.
11023 * i386-linux-nat.c: Ditto.
11024 * i386-linux-tdep.c: Ditto.
11025 * i386-nat.c: Ditto.
11026 * i386-nat.h: Ditto.
11027 * i386nbsd-tdep.c: Ditto.
11028 * i386-sol2-nat.c: Ditto.
11029 * i386-stub.c: Ditto.
11030 * i386-tdep.c: Ditto.
11031 * i386-tdep.h: Ditto.
11032 * i387-tdep.c: Ditto.
11033 * ia64-linux-nat.c: Ditto.
11034 * ia64-linux-tdep.c: Ditto.
11035 * ia64-tdep.c: Ditto.
11036 * infcall.c: Ditto.
11037 * infcall.h: Ditto.
11039 * inferior.c: Ditto.
11040 * inferior.h: Ditto.
11041 * infloop.c: Ditto.
11044 * interps.c: Ditto.
11045 * interps.h: Ditto.
11046 * iq2000-tdep.c: Ditto.
11047 * irix5-nat.c: Ditto.
11051 * jv-lang.c: Ditto.
11052 * jv-lang.h: Ditto.
11053 * jv-typeprint.c: Ditto.
11054 * jv-valprint.c: Ditto.
11055 * language.c: Ditto.
11056 * language.h: Ditto.
11057 * linespec.c: Ditto.
11058 * linux-fork.c: Ditto.
11059 * linux-nat.c: Ditto.
11060 * linux-thread-db.c: Ditto.
11061 * lm32-tdep.c: Ditto.
11063 2011-01-08 Michael Snyder <msnyder@vmware.com>
11065 * m2-exp.y: Comment cleanup, mostly periods and spaces.
11066 * m2-lang.c: Ditto.
11067 * m2-typeprint.c: Ditto.
11068 * m2-valprint.c: Ditto.
11069 * m32c-tdep.c: Ditto.
11070 * m32r-linux-nat.c: Ditto.
11071 * m32r-rom.c: Ditto.
11072 * m32r-tdep.c: Ditto.
11073 * m32r-tdep.h: Ditto.
11074 * m68hc11-tdep.c: Ditto.
11075 * m58klinux-nat.c: Ditto.
11076 * m68k-tdep.c: Ditto.
11077 * m88k-tdep.c: Ditto.
11078 * m88k-tdep.h: Ditto.
11079 * machoread.c: Ditto.
11080 * macrocmd.c: Ditto.
11081 * macroexp.c: Ditto.
11082 * macrotab.c: Ditto.
11085 * mdebugread.c: Ditto.
11086 * mdebugread.h: Ditto.
11087 * memattr.c: Ditto.
11088 * memattr.h: Ditto.
11089 * memory-map.h: Ditto.
11090 * mep-tdep.c: Ditto.
11091 * microblaze-rom.c: Ditto.
11092 * microblaze-tdep.c: Ditto.
11093 * minsyms.c: Ditto.
11094 * mips-irix-tdep.c: Ditto.
11095 * mips-linux-nat.c: Ditto.
11096 * mips-linux-tdep.c: Ditto.
11097 * mips-linux-tdep.h: Ditto.
11098 * mipsnbsd-nat.c: Ditto.
11099 * mipsnbsd-tdep.c: Ditto.
11100 * mipsread.c: Ditto.
11101 * mips-tdep.c: Ditto.
11102 * mips-tdep.h: Ditto.
11103 * mn10300-linux-tdep.c: Ditto.
11104 * mn10300-tdep.c: Ditto.
11105 * mn10300-tdep.h: Ditto.
11106 * monitor.c: Ditto.
11107 * monitor.h: Ditto.
11108 * moxie-tdep.c: Ditto.
11109 * moxie-tdep.h: Ditto.
11110 * mt-tdep.c: Ditto.
11112 2011-01-08 Mike Frysinger <vapier@gentoo.org>
11114 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
11116 2011-01-08 Robert Millan <rmh@gnu.org>
11118 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
11120 2011-01-07 Michael Snyder <msnyder@vmware.com>
11122 * charset.c (_initialize_charset): Fix typo in string.
11124 2011-01-07 Michael Snyder <msnyder@vmware.com>
11126 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
11128 * tui/tui-layout.c (tui_set_layout_for_display_command):
11129 Split line so that operator goes to beginning of line.
11130 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
11131 assignment out of if statement.
11133 2011-01-07 Michael Snyder <msnyder@vmware.com>
11135 * ada-lang.c: Comment cleanup, mostly periods and spaces.
11136 * ada-lang.h: Ditto.
11137 * ada-tasks.c: Ditto.
11138 * ada-valprint.c: Ditto.
11139 * aix-threads.c: Ditto.
11140 * alpha-linux-nat.c: Ditto.
11141 * alpha-linux-tdep.c: Ditto.
11142 * alpha-mdebug-tdep.c: Ditto.
11143 * alpha-nat.c: Ditto.
11144 * alpha-osf1-tdep.c: Ditto.
11145 * alpha-tdep.c: Ditto.
11146 * alphabsd-nat.c: Ditto.
11147 * alphabsd-tdep.c: Ditto.
11148 * amd64-darwin-tdep.c: Ditto.
11149 * amd64-linux-nat.c: Ditto.
11150 * amd64-linux-tdep.c: Ditto.
11151 * amd64-sol2-tdep.c: Ditto.
11152 * amd64-tdep.c: Ditto.
11153 * amd64-fbsd-tdep.c: Ditto.
11154 * amd64-nbsd-tdep.c: Ditto.
11155 * amd64-obsd-tdep.c: Ditto.
11156 * amd64-linux-nat.c: Ditto.
11157 * amd64-linux-tdep.c: Ditto.
11158 * arm-tdep.c: Ditto.
11159 * arm-tdep.h: Ditto.
11160 * armnbsd-nat.c: Ditto.
11161 * avr-tdep.c: Ditto.
11162 * bfin-tdep.c: Ditto.
11163 * bsd-kvm.c: Ditto.
11164 * c-typeprintc: Ditto.
11165 * c-valprint.c: Ditto.
11166 * coff-pe-read.h: Ditto.
11167 * coffreead.c: Ditto.
11168 * cris-tdep.c: Ditto.
11170 * darwin-nat-info.c: Ditto.
11171 * darwin-nat.c: Ditto.
11172 * dbug-rom.c: Ditto.
11173 * dbxread.c: Ditto.
11176 * dec-thread.c: Ditto.
11178 * demangle.c: Ditto.
11179 * dicos-tdep.c: Ditto.
11180 * dictionary.c: Ditto.
11181 * dictionary.h: Ditto.
11182 * dink32-rom.c: Ditto.
11184 * doublest.c: Ditto.
11186 * dummy-frame.c: Ditto.
11187 * dwarf2-frame.c: Ditto.
11188 * dwarf2expr.c: Ditto.
11189 * dwarf2loc.c: Ditto.
11190 * dwarf2read.c: Ditto.
11191 * elfread.c: Ditto.
11192 * environ.c: Ditto.
11194 * event-top.h: Ditto.
11195 * exceptions.c: Ditto.
11196 * exceptions.h: Ditto.
11198 * expprint.c: Ditto.
11199 * expression.h: Ditto.
11203 * f-typeprint.c: Ditto.
11204 * f-valprint.c: Ditto.
11205 * fbsd-nat.c: Ditto.
11206 * findvar.c: Ditto.
11207 * fork-child.c: Ditto.
11210 * frv-linux-tdep.c: Ditto.
11211 * frv-tdep.c: Ditto.
11213 * gdb-stabs.h: Ditto.
11214 * gdb_assert.h: Ditto.
11215 * gdb_string.h: Ditto.
11216 * gdb_thread_db.h: Ditto.
11217 * gdb_wait.h: Ditto.
11218 * gdbarch.sh: Ditto.
11219 * gdbcore.h: Ditto.
11220 * gdbthread.h: Ditto.
11221 * gdbtypes.c: Ditto.
11222 * gdbtypes.h: Ditto.
11223 * gnu-nat.c: Ditto.
11224 * gnu-nat.h: Ditto.
11225 * gnu-v2-abi.c: Ditto.
11226 * gnu-v3-abi.c: Ditto.
11227 * go32-nat.c: Ditto.
11228 * gdbarch.c: Regenerate.
11229 * gdbarch.h: Regenerate.
11231 2011-01-07 Michael Snyder <msnyder@vmware.com>
11233 * ax-gdb.c: Adjust some long output strings.
11234 * breakpoint.c: Ditto.
11235 * charset.c: Ditto.
11237 * infcall.c: Ditto.
11239 * linux-nat.c: Ditto.
11240 * solib-pa64.c: Ditto.
11241 * solib-som.c: Ditto.
11243 2011-01-06 Tom Tromey <tromey@redhat.com>
11247 * python/python.c (GdbMethods): Add "newest_frame" method.
11248 * python/python-internal.h (gdbpy_newest_frame): Declare.
11249 * python/py-frame.c (gdbpy_newest_frame): New function.
11251 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11253 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
11254 * jit.c (jit_debug): New variable.
11255 (show_jit_debug): New function.
11256 (struct target_buffer): Use ULONGEST.
11257 (bfd_open_from_target_memory): Likewise.
11258 (jit_register_code, jit_inferior_init): Add debug output.
11259 (_initialize_jit): Register "debug jit" command.
11261 2011-01-06 Tom Tromey <tromey@redhat.com>
11263 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
11264 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
11267 2011-01-06 Tom Tromey <tromey@redhat.com>
11269 * python/py-frame.c (frapy_block): Use get_frame_block.
11271 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11273 Do not stop on SIGPRIO signals by default
11274 * infrun.c (_initialize_infrun): Unset signal_stop and
11275 signal_print for TARGET_SIGNAL_PRIO.
11277 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11279 * ada-tasks.c: Fix style violation in comment.
11281 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11283 * linespec.c (decode_compound, find_method): Remove trailing \n
11284 at end of error string.
11285 * solib-irix.c (irix_current_sos): Likewise.
11286 * varobj.c (uninstall_variable): Likewise.
11288 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11290 * copyright.py: New script.
11291 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
11292 Launch emacs without exec'ing. Call copyright.py afterwards.
11294 2011-01-05 Michael Snyder <msnyder@vmware.com>
11296 * addrmap.c: Shorten lines of >= 80 columns.
11297 * arch-utils.c: Ditto.
11298 * arch-utils.h: Ditto.
11300 * ax-general.c: Ditto.
11302 * blockframe.c: Ditto.
11303 * breakpoint.c: Ditto.
11304 * buildsym.c: Ditto.
11306 * c-typeprint.c: Ditto.
11307 * charset.c: Ditto.
11308 * coffread.c: Ditto.
11309 * command.h: Ditto.
11310 * corelow.c: Ditto.
11312 * cp-namespace.c: Ditto.
11313 * cp-support.c: Ditto.
11314 * dbug-rom.c: Ditto.
11315 * dbxread.c: Ditto.
11319 * dictionary.c: Ditto.
11321 * doublest.c: Ditto.
11322 * dwarf2-frame.c: Ditto.
11323 * dwarf2expr.c: Ditto.
11324 * dwarf2loc.c: Ditto.
11325 * dwarf2read.c: Ditto.
11326 * elfread.c: Ditto.
11328 * event-loop.c: Ditto.
11329 * event-loop.h: Ditto.
11330 * exceptions.h: Ditto.
11332 * expprint.c: Ditto.
11333 * expression.h: Ditto.
11335 * f-valprint.c: Ditto.
11336 * findcmd.c: Ditto.
11337 * frame-base.c: Ditto.
11338 * frame-unwind.c: Ditto.
11339 * frame-unwind.h: Ditto.
11343 * gdb-stabs.h: Ditto.
11344 * gdb_assert.h: Ditto.
11345 * gdb_dirent.h: Ditto.
11346 * gdb_obstack.h: Ditto.
11347 * gdbcore.h: Ditto.
11348 * gdbtypes.c: Ditto.
11349 * gdbtypes.h: Ditto.
11350 * inf-ttrace.c: Ditto.
11351 * infcall.c: Ditto.
11355 * inline-frame.h: Ditto.
11356 * language.c: Ditto.
11357 * language.h: Ditto.
11358 * libunwind-frame.c: Ditto.
11359 * libunwind-frame.h: Ditto.
11360 * linespec.c: Ditto.
11361 * linux-nat.c: Ditto.
11362 * linux-nat.h: Ditto.
11363 * linux-thread-db.c: Ditto.
11364 * machoread.c: Ditto.
11365 * macroexp.c: Ditto.
11366 * macrotab.c: Ditto.
11369 * mdebugread.c: Ditto.
11370 * memattr.c: Ditto.
11371 * minsyms.c: Ditto.
11372 * monitor.c: Ditto.
11373 * monitor.h: Ditto.
11374 * objfiles.c: Ditto.
11375 * objfiles.h: Ditto.
11377 * p-typeprint.c: Ditto.
11378 * p-valprint.c: Ditto.
11380 * printcmd.c: Ditto.
11381 * proc-events.c: Ditto.
11383 * progspace.c: Ditto.
11384 * progspace.h: Ditto.
11385 * psympriv.h: Ditto.
11386 * psymtab.c: Ditto.
11388 * regcache.c: Ditto.
11389 * regcache.h: Ditto.
11390 * remote-fileio.c: Ditto.
11392 * ser-mingw.c: Ditto.
11393 * ser-tcp.c: Ditto.
11394 * ser-unix.c: Ditto.
11397 * solib-frv.c: Ditto.
11398 * solib-irix.c: Ditto.
11399 * solib-osf.c: Ditto.
11400 * solib-pa64.c: Ditto.
11401 * solib-som.c: Ditto.
11402 * solib-sunos.c: Ditto.
11403 * solib-svr4.c: Ditto.
11404 * solib-target.c: Ditto.
11406 * somread.c: Ditto.
11408 * stabsread.c: Ditto.
11409 * stabsread.c: Ditto.
11412 * symfile-mem.c: Ditto.
11413 * symfile.c: Ditto.
11414 * symfile.h: Ditto.
11415 * symmisc.c: Ditto.
11418 * target-descriptions.c: Ditto.
11419 * target-memory.c: Ditto.
11422 * terminal.h: Ditto.
11425 * tracepoint.c: Ditto.
11426 * tracepoint.h: Ditto.
11427 * ui-file.c: Ditto.
11428 * ui-file.h: Ditto.
11430 * user-regs.c: Ditto.
11431 * user-regs.h: Ditto.
11433 * valarith.c: Ditto.
11435 * valprint.c: Ditto.
11436 * valprint.h: Ditto.
11441 * xcoffread.c: Ditto.
11442 * xcoffsolib.c: Ditto.
11443 * xcoffsolib.h: Ditto.
11444 * xml-syscall.c: Ditto.
11445 * xml-tdesc.c: Ditto.
11447 2011-01-05 Michael Snyder <msnyder@vmware.com>
11449 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
11450 * cli/cli-decode.c: Ditto.
11451 * cli/cli-dump.c: Ditto.
11452 * cli/cli-logging.c: Ditto.
11453 * cli/cli-script.c: Ditto.
11454 * cli/cli-setshow.c: Ditto.
11455 * common/signals.c: Ditto.
11456 * mi/mi-cmd-break.c: Ditto.
11457 * mi/mi-cmd-disas.c: Ditto.
11458 * mi/mi-cmd-stack.c: Ditto.
11459 * mi/mi-cmd-var.c: Ditto.
11460 * mi/mi-cmds.c: Ditto.
11461 * mi/mi-common.h: Ditto.
11462 * mi/mi-console.c: Ditto.
11463 * mi/mi-interp.c: Ditto.
11464 * mi/mi-main.c: Ditto.
11465 * osf-share/cma_attr.c: Ditto.
11466 * osf-share/cma_deb_core.h: Ditto.
11467 * osf-share/cma_debug_client.h: Ditto.
11468 * osf-share/cma_handle.h: Ditto.
11469 * osf-share/cma_mutex.h: Ditto.
11470 * osf-share/cma_stack_int.h: Ditto.
11471 * osf-share/cma_tcb_defs.h: Ditto.
11472 * python/py-auto-load.c: Ditto.
11473 * python/py-breakpoint.c: Ditto.
11474 * python/py-cmd.c: Ditto.
11475 * python/py-frame.c: Ditto.
11476 * python/py-objfile.c: Ditto.
11477 * python/py-param.c: Ditto.
11478 * python/py-progspace.c: Ditto.
11479 * python/py-symbol.c: Ditto.
11480 * python/py-value.c: Ditto.
11481 * python/python-internal.h: Ditto.
11482 * python/python.c: Ditto.
11483 * tui/tui-data.c: Ditto.
11484 * tui/tui-disasm.c: Ditto.
11485 * tui/tui-hooks.c: Ditto.
11486 * tui/tui-io.c: Ditto.
11487 * tui/tui-layout.c: Ditto.
11488 * tui/tui-regs.c: Ditto.
11489 * tui/tui-source.c: Ditto.
11490 * tui/tui-stack.c: Ditto.
11491 * tui/tui-win.c: Ditto.
11492 * tui/tui-windata.c: Ditto.
11493 * tui/tui-winsource.c: Ditto.
11495 2011-01-05 Joel Brobecker <brobecker@adacore.com>
11497 * configure.ac, gdb.1: Copyright year update.
11499 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
11501 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
11502 this_pc_in_block, morestack_msym and morestack_name. Check for
11503 "__morestack" minimal symbol there.
11505 2011-01-03 Joel Brobecker <brobecker@adacore.com>
11507 * symfile.c (find_sym_fns): Add call to dont_repeat.
11509 2011-01-01 Joel Brobecker <brobecker@adacore.com>
11511 Copyright year update in most files (performed by copyright.sh).
11513 2011-01-01 Joel Brobecker <brobecker@adacore.com>
11515 * top.c (print_gdb_version): Update copyright year in version output.
11517 For older changes see ChangeLog-2010.
11523 version-control: never