1 2011-10-27 Tom Tromey <tromey@redhat.com>
3 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
4 (ada_sals_for_line): Remove declarations.
6 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
8 Move unwind reasons to an external .def file
9 * frame.c (frame_stop_reason_string): Rewrite using
10 unwind_stop_reasons.def.
11 * frame.h (enum unwind_stop_reason): Likewise.
12 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
13 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
14 constants for bound-checking.
15 * unwind_stop_reasons.def: New file.
16 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
17 instead of a distinct value.
19 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
23 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
24 (convert_values_to_python): Return on Python tuple allocation
25 failure. Return NULL on value conversion error.
27 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
29 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
30 (bppy_set_task): Ditto.
31 (bppy_delete_breakpoint): Ditto.
32 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
33 (gdbpy_lookup_global_symbol): Ditto.
34 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
35 * python/py-frame.c (frapy_is_valid): Ditto.
36 (frame_info_to_frame_object): Ditto.
37 * python/py-type.c (typy_lookup_type): Ditto.
38 (typy_getitem): Ditto.
39 (typy_has_key): Ditto.
40 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
42 2011-10-26 Joel Brobecker <brobecker@adacore.com>
44 * gdbarch.h: Regenerate.
46 2011-10-26 Meador Inge <meadori@codesourcery.com>
48 * gdbarch.sh (function_list): Use 'pstring' when printing
50 * gdbarch.c: Regenerate.
52 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
54 * regcache.c (registers_changed_ptid): Invalidate thread architecture
55 and frame caches if PTID refers to all threads of a process.
57 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
59 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
62 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
64 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
65 (ppc_sysv_abi_push_dummy_call): Use it.
66 (do_ppc_sysv_return_value): Likewise.
67 (ppc64_sysv_abi_push_dummy_call): Likewise.
68 (ppc64_sysv_abi_return_value): Likewise.
70 2011-10-26 Paul Koning <paul_koning@dell.com>
72 * python/lib/gdb/types.py (deepitems): New function.
74 2011-10-25 Paul Koning <paul_koning@dell.com>
78 * python/py-value.c (value_to_value_object): Remove fetching of
79 the value if it was lazy.
80 (valpy_get_is_lazy): New function.
81 (valpy_fetch_lazy): New function.
83 2011-10-24 Joel Brobecker <brobecker@adacore.com>
85 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
86 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
88 2011-10-24 Pedro Alves <pedro@codesourcery.com>
90 * linux-nat.c (linux_handle_extended_wait): When handling a clone
91 event, in non-stop, if not stopping, make sure the new lwp has
92 last_resume_kind set to resume_continue. Assert that when we're
93 resuming the new lwp, its last_resume_kind is resume_continue.
95 2011-10-24 Pedro Alves <pedro@codesourcery.com>
97 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
98 already set when marking the event thread as not executing in
101 2011-10-24 Pedro Alves <pedro@codesourcery.com>
103 * infrun.c (handle_inferior_event): Add debug output for
104 TARGET_WAITKIND_NO_HISTORY.
106 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
108 * NEWS: Move set/show extended-prompt to "New Options". Expand
109 description. Fix typos.
111 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
115 * python/py-param.c (call_doc_function): Correctly deference on
118 2011-10-21 Joel Brobecker <brobecker@adacore.com>
120 * ada-tasks.c (print_ada_task_info): Fix computation of
121 number of tasks displayed in command output.
123 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
124 Ulrich Weigand <uweigand@de.ibm.com>
126 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
127 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
128 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
129 gdbarch_pc_regnum and frame_unwind_register_unsigned by
132 2011-10-20 Cary Coutant <ccoutant@google.com>
134 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
136 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
137 flag. Adjust all callers.
138 (process_psymtab_comp_unit): Remove adjustment for type section.
140 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
142 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
143 arguments by adding OBJFILE. Instead of getting objfile from
144 symbol's symtab, use new argument OBJFILE.
145 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
146 arguments by adding OBJFILE.
147 * gdb/dwarf2read.c (new_symbol_full): Change call to
148 cp_scan_for_anonymous_namespaces to match new signature.
149 * gdb/stabsread.c (define_symbol): Change call to
150 cp_scan_for_anonymous_namespaces to match new signature.
152 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
157 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
159 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
160 leak. Delete unused variables.
162 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
166 * python/py-frame.c (frapy_read_var): Use const struct *block.
167 * python/py-type.c (typy_lookup_typename): Likewise.
168 (typy_lookup_type): Likewise.
169 (typy_legacy_template_argument): Likewise.
170 (typy_template_argument): Likewise.
171 (gdbpy_lookup_type): Likewise.
172 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
173 * python/py-block.c (blpy_block_object): Likewise.
174 (blpy_iter): Likewise.
175 (blpy_get_start): Likewise.
176 (blpy_get_end): Likewise.
177 (blpy_get_function): Likewise.
178 (blpy_get_superblock): Likewise.
179 (set_block): Likewise.
180 (block_to_block_object): Likewise.
181 (block_object_to_block): Likewise.
182 (blpy_is_valid): Likewise.
183 (blpy_get_global_block): New function.
184 (blpy_get_static_block): New function.
185 (blpy_is_global): New function.
186 (blpy_is_static): New function.
187 * blockframe.c (block_innermost_frame): Likewise.
188 * valops.c (value_of_variable): Likewise.
189 * frame.h: Update prototypes.
190 * python/python-internal.h: Likewise.
193 2011-10-19 Cary Coutant <ccoutant@google.com>
195 * dwarf2read.c (create_debug_types_hash_table): Fix size of
198 2011-10-19 Cary Coutant <ccoutant@google.com>
200 * dwarf2read.c (peek_abbrev_code): New function.
201 (dw2_get_file_names): Check for dummy compilation units.
202 (create_debug_types_hash_table): Likewise.
203 (process_psymtab_comp_unit): Likewise.
204 (load_partial_comp_unit): Likewise.
205 (load_full_comp_unit): Likewise.
207 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
209 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
210 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
211 pt_phdr if PT_PHDR was found.
213 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
215 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
216 type or "<unnamed type"> when there is no name assigned.
217 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
218 avoid a sigint when no name is assigned.
220 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
223 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
224 * dwarf2expr.c (ctx_no_read_reg): New function.
225 * dwarf2expr.h (ctx_no_read_reg): New declaration.
226 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
227 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
228 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
230 2011-10-16 Doug Evans <dje@google.com>
232 * NEWS: Document python gdb.printing.register_pretty_printer's new
235 2011-10-14 Keith Seitz <keiths@redhat.com>
238 * eval.c (evaluate_subexp_standard): Do not construct
239 an array of types; pass the value array directly to
241 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
242 (rank_function): Take an array of values instead of types.
243 (rank_one_type): Add struct value * parameter.
244 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
245 (rank_function): For each argument, pass the argument's
246 value to rank_one_type.
247 (rank_one_type): Add VALUE parameter.
248 If the parameter type is a pointer and the argument type
249 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
251 Update all calls to rank_one_type, passing NULL for new
253 * valarith.c (value_user_defined_cpp_op): Do not construct
254 an array of types; pass the value array directly to
256 * valops.c (find_overload_method_list): Take an array of
257 values instead of types.
258 Save the type of OBJP for later use.
259 Update calls to find_oload_champ, and find_oload_champ_namespace.
260 (find_oload_champ_namespace): Take an array of values instead
262 (find_oload_champ_namespace_loop): Likewise.
263 (find_oload_champ): Likewise.
264 (classify_oload_match): Inspect all arguments
265 until INCOMPATIBLE is found. Return the worst badness found
267 (compare_parameters): Update call to rank_one_type.
268 * value.h (find_overload_match): Take an array of values instead
271 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
273 Drop lazy lm_info reading.
274 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
275 l_addr_inferior, l_ld, l_next, l_prev and l_name.
276 (lm_info_read): New function.
277 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
278 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
279 lm_dynamic_from_link_map.
280 (lm_next, lm_prev, lm_name): Remove.
281 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
282 initialization incl. read_memory. No longer use lm_name.
283 (svr4_free_so): Drop lm_info->lm freeing.
284 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
285 explicit lm_addr and lm initialization.
286 (svr4_read_so_list): Use lm_info_read, drop the initailization of
287 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
290 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
291 Paul Pluzhnikov <ppluzhnikov@google.com>
293 * defs.h (struct so_list): New forward declaration.
294 (make_cleanup_free_so): New declaration.
295 * solib-svr4.c (ignore_first_link_map_entry): Remove.
296 (svr4_free_so): Move the function here from downwards. Handle NULL
298 (svr4_free_library_list): New.
299 (svr4_read_so_list): New, moved here code from svr4_current_sos.
300 Use more cleanups. Use new parameter ignore_first instead of
301 ignore_first_link_map_entry.
302 (svr4_current_sos): New variable ignore_first, initialize it. New
303 variable back_to, use it for svr4_free_library_list protection.
304 (svr4_free_so): Remove - move upwards.
305 * utils.c: Include solist.h.
306 (do_free_so, make_cleanup_free_so): New functions.
308 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
310 Fix internal error regression.
311 * value.c (value_primitive_field): Handle value_optimized_out. Move
312 packed bitfields comment.
314 2011-10-13 Tom Tromey <tromey@redhat.com>
316 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
319 2011-10-13 Tom Tromey <tromey@redhat.com>
321 * python/py-type.c (typy_has_key): Make 'field' const.
323 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
325 * remote.c (remote_save_trace_data): Invert comparison.
327 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
329 * tracepoint.c (trace_save_command): Use filename instead of
332 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
334 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
337 2011-10-13 Yao Qi <yao@codesourcery.com>
340 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
341 whether insn is a 32-bit Thumb-2 instruction.
342 (thumb_in_function_epilogue_p): Likewise.
343 (thumb_get_next_pc_raw): Likewise.
344 (arm_breakpoint_from_pc): Likewise.
346 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
348 Fix empty DWARF expressions DATA vs. SIZE conditionals.
349 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
350 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
351 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
352 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
354 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
356 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
357 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
358 clear DATA on zero SIZE.
360 2011-10-12 Doug Evans <dje@google.com>
362 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
363 header->first_die_offset here. All callers updated.
365 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
367 Fix compatibility with texinfo versions older than 4.12.
368 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
369 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
370 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
371 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
372 * configure: Regenerate.
373 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
374 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
375 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
377 2011-10-12 Gary Benson <gbenson@redhat.com>
379 * breakpoint.h (pc_at_non_inline_function): Declare.
380 * breakpoint.c (is_non_inline_function,
381 pc_at_non_inline_function): New functions.
382 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
383 if the stop is at a location where functions cannot be inlined.
385 2011-10-12 Pedro Alves <pedro@codesourcery.com>
387 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
388 the core wanted them stopped, or if they now have a pending event
390 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
391 down to stop_and_resume_callback.
392 (linux_nat_wait_1): Always clear `options' when retrying. Handle
393 having new pending events after calling linux_nat_filter_event.
395 2011-10-11 Sterling Augustine <saugustine@google.com>
397 * dwarf2read.c: Undo inadvertent changes in previous commit.
399 2011-10-11 Sterling Augustine <saugustine@google.com>
401 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
404 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
406 * symfile.c (separate_debug_file_exists): Fix condition.
408 2011-10-11 David S. Miller <davem@davemloft.net>
410 * regcache.c (regcache_restore): Do not write unavailable regs, mark
412 * regcache.h (regcache_restore): Remove declaration.
414 * gdbarch.sh: New field 'long_long_align_bit'.
415 * gdbarch.c, gdbarch.h: Regenerate.
416 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
417 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
419 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
422 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
423 Support @entry in input expressions.
424 * c-exp.y (ENTRY, unknown_cpp_name): New.
425 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
426 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
427 (variable: name_not_typename '@' ENTRY, name: ENTRY)
428 (name_not_typename: ENTRY): New.
429 (yylex): Recognize ENTRY.
431 Reimplement @entry in input expressions.
432 * c-exp.y (ENTRY): New.
433 (variable: name_not_typename ENTRY): New.
434 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
436 2011-10-11 Pedro Alves <pedro@codesourcery.com>
438 * linux-nat.c (linux_handle_extended_wait): Always dump both the
439 parent and child's pids as soon as we detect a clone event.
440 Adjust another debug message.
442 2011-10-11 Pedro Alves <pedro@codesourcery.com>
444 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
445 not zombie instead of reading the whole file.
447 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
449 Fix separate debuginfo warning with "remote:" access.
450 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
451 * symfile.c (get_file_crc): New function with the code moved from ...
452 (separate_debug_file_exists): ... this function, specifically variables
453 buffer and count. New variable verified_as_different, set it. Remove
454 file_crc initialization. Verify also if both files are not the same
457 2011-10-11 Yao Qi <yao@codesourcery.com>
459 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
462 2011-10-10 Doug Evans <dje@google.com>
464 * linux-thread-db.c (thread_db_new_objfile): Only try to load
465 libthread_db when we load libpthread or the main symbol file.
466 (thread_db_inferior_created): New function.
467 (_initialize_thread_db): Attach inferior_created observer.
468 * linux-nat.c (linux_child_post_attach): Remove call to
470 (linux_child_post_startup_inferior): Ditto.
471 * objfiles.h (OBJF_MAINLINE): Define.
472 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
473 allocate_objfile when appropriate.
475 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
478 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
479 Remove unused variables.
480 (get_linux_version): Remove function.
481 (_initialize_arm_linux_nat): Do not call it.
483 2011-10-10 Pedro Alves <pedro@codesourcery.com>
485 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
486 new clone lwp if the core asked it to stop. Don't pass on
487 unexpected signals to the new clone; leave them pending instead.
489 2011-10-10 Pedro Alves <pedro@codesourcery.com>
491 * linux-nat.c (resume_lwp): Remove redundant debug output.
493 2011-10-10 Pedro Alves <pedro@codesourcery.com>
495 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
496 last_resume_kind before clearing it, and use the copy instead to
497 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
498 resume_clear_callback in the non-stop path too.
500 2011-10-09 Yao Qi <yao@codesourcery.com>
502 * valprint.c (value_check_printable): Add one parameter OPTIONS.
503 Honor OPTIONS and VAL's type.
504 (common_val_print, value_print): Update to pass one more parameter.
506 2011-10-09 Doug Evans <dje@google.com>
508 Add new "alias" command.
509 * NEWS: Mention new command.
510 * command.h (valid_user_defined_cmd_name_p): Declare.
511 * defs.h (make_cleanup_dyn_string_delete): Declare.
512 * utils.c: #include "dyn-string.h".
513 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
514 * cli/cli-cmds.c: #include "dyn-string.h".
515 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
516 (init_cli_cmds): Add new command.
517 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
519 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
521 Fix compatibility with older GCCs.
522 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
523 * stack.c (read_frame_arg): Initialize val_deref.
525 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
527 Entry values NEWS entries, DWARF disassembly support.
528 * NEWS: New entry values entry.
529 (set print entry-values, show print entry-values)
530 (set debug entry-values, show debug entry-values): New entries.
531 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
532 indent. Remove variable start. Move header printing out. Respect
533 INDENT. Support DW_OP_GNU_entry_value.
534 (locexpr_describe_location_1): Move the header printing here, extend
535 the disassemble_dwarf_expression passed parameters.
537 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
539 Display @entry parameter values even for references.
540 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
541 coerce_ref_if_computed.
542 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
543 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
544 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
545 existing push_dwarf_reg_entry_value call. Add new detection calling
546 dwarf_block_to_dwarf_reg_deref. Update the error message.
547 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
549 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
550 parameter deref_size, describe it in the comment.
551 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
552 (dwarf_block_to_dwarf_reg_deref): New declaration.
553 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
554 deref_size, describe it in the function comment. New variables
555 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
556 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
557 describe it in the function comment. Fetch the alternative block
558 accoring to DEREF_SIZE.
559 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
560 (entry_data_value_free_closure, entry_data_value_funcs): New.
561 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
562 outer_val, target_val, val and addr. Try to fetch and create also
563 referenced value content.
564 (pieced_value_funcs): NULL value for coerce_ref.
565 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
566 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
567 coerce_ref_if_computed.
568 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
569 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
570 * stack.c (read_frame_arg): Compare also dereferenced values.
571 * value.c (value_computed_funcs): Make the parameter v const, use
572 value_lval_const for it.
573 (value_lval_const, coerce_ref_if_computed): New function.
574 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
575 * value.h (struct lval_funcs): New field coerce_ref.
576 (value_computed_funcs): Make the parameter v const.
577 (value_lval_const, coerce_ref_if_computed): New declarations.
579 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
581 Support @entry in input expressions.
582 * c-exp.y (ENTRY, unknown_cpp_name): New.
583 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
584 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
585 (variable: name_not_typename '@' ENTRY, name: ENTRY)
586 (name_not_typename: ENTRY): New.
587 (yylex): Recognize ENTRY.
588 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
589 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
591 * parse.c (operator_length_standard): Likewise.
592 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
594 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
596 Display referenced values in backtraces.
597 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
598 * stack.c (print_frame_arg): Likewise.
600 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
602 Make some lval_funcs methods to default on NULL.
603 * valops.c (value_fetch_lazy): Check if lval_computed read method is
605 (value_assign): Check if lval_computed write method is NULL.
606 * value.h (struct lval_funcs): Comment NULL values for read and write
609 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
611 Display @entry parameter values (without references).
612 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
614 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
616 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
618 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
619 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
621 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
622 (loclist_read_variable_at_entry): New function.
623 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
624 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
625 DW_AT_location, call dwarf_block_to_sp_offset for it.
626 * frame.h (print_entry_values_no, print_entry_values_only)
627 (print_entry_values_preferred, print_entry_values_if_needed)
628 (print_entry_values_both, print_entry_values_compact)
629 (print_entry_values_default, print_entry_values): New declarations.
630 (struct frame_arg): New field entry_kind.
631 (read_frame_arg): New parameter entryargp.
632 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
633 arg->entry_kind. Optionally print the `@entry' suffix.
634 (list_args_or_locals): New variable entryarg, initialize it.
635 Initialize also entry_kind of arg and entryarg. Conditionalize
636 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
637 xfree for entryarg.error.
638 * stack.c (print_entry_values_no, print_entry_values_only)
639 (print_entry_values_preferred, print_entry_values_if_needed)
640 (print_entry_values_both, print_entry_values_compact)
641 (print_entry_values_default, print_entry_values_choices)
642 (print_entry_values): New variables.
643 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
644 print the `@entry' suffix, possibly in combination for
645 print_entry_values_compact.
646 (read_frame_arg): New parameter entryargp, new variables entryval,
647 entryval_error and val_equal. Read in also entryargp, respect
648 print_entry_values, compare the values using val_equal, fill in also
649 argp->entry_kind (together with entryargp->entry_kind).
650 (print_frame_args): New variable entryarg, initialize it.
651 Conditionalize print_frame_arg for arg, add print_frame_arg for
652 entryarg. Call xfree for entryarg.error.
653 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
654 * symtab.h (struct symbol_computed_ops): New field
655 read_variable_at_entry.
657 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
660 * frame.h (struct frame_arg): New definition.
661 (read_frame_arg): New declaration.
662 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
663 (list_args_or_locals): ... the code here. New variable arg, call
664 read_frame_arg and list_arg_or_local with it. Unify the
665 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
667 * stack.c (print_frame_arg): New functiom from the code of
669 (read_frame_arg): New function.
670 (print_frame_args): Remove variable val. New variable arg, call
671 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
673 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
675 Protect entry values against self tail calls.
676 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
677 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
679 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
681 Recognize virtual tail call frames.
682 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
683 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
684 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
685 * dwarf2-frame-tailcall.c: New file.
686 * dwarf2-frame-tailcall.h: New file.
687 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
688 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
689 REGS.PREV only after CIE execution.
690 (struct dwarf2_frame_cache): New field tailcall_cache.
691 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
692 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
693 parts, try to find entry_cfa_sp_offset. Call
694 dwarf2_tailcall_sniffer_first.
695 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
697 (dwarf2_frame_dealloc_cache): New function.
698 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
699 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
700 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
701 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
702 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
703 * dwarf2loc.c (func_addr_to_tail_call_list)
704 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
705 (call_site_find_chain_1, call_site_find_chain): New.
706 * dwarf2loc.h (struct call_site_chain): New.
707 (call_site_find_chain): New declaration.
708 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
709 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
710 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
711 * stack.c (frame_info): Support also TAILCALL_FRAME.
713 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
715 Tail call sites reader implementation.
716 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
717 fill in TYPE_TAIL_CALL_LIST.
718 * gdbtypes.h (struct func_type): New field tail_call_list.
719 (struct call_site): New field tail_call_next.
720 (TYPE_TAIL_CALL_LIST): New definition.
722 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
724 Implement basic support for DW_TAG_GNU_call_site.
725 * block.c: Include gdbtypes.h and exceptions.h.
726 (call_site_for_pc): New function.
727 * block.h (call_site_for_pc): New declaration.
728 * defs.h: Include hashtab.h.
729 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
731 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
732 ctx_no_push_dwarf_reg_entry_value.
733 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
734 (dwarf_block_to_dwarf_reg): New function.
735 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
736 (ctx_no_push_dwarf_reg_entry_value): New function.
737 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
738 push_dwarf_reg_entry_value.
739 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
741 * dwarf2loc.c: Include gdbcmd.h.
742 (dwarf_expr_ctx_funcs): New forward declaration.
743 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
744 (dwarf_expr_reg_to_entry_parameter)
745 (dwarf_expr_push_dwarf_reg_entry_value): New.
746 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
747 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
748 (needs_dwarf_reg_entry_value): New function.
749 (needs_frame_ctx_funcs): Install it.
750 (_initialize_dwarf2loc): New function.
751 * dwarf2loc.h (entry_values_debug): New declaration.
752 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
753 (read_call_site_scope): New forward declaration.
754 (process_full_comp_unit): Copy call_site_htab.
755 (process_die): Support DW_TAG_GNU_call_site.
756 (read_call_site_scope): New function.
757 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
758 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
759 (cleanup_htab): Delete.
760 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
761 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
762 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
763 FIELD_LOC_KIND_DWARF_BLOCK.
764 * gdbtypes.h (enum field_loc_kind): New entry
765 FIELD_LOC_KIND_DWARF_BLOCK.
766 (struct main_type): New loc entry dwarf_block.
767 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
768 (TYPE_FIELD_DWARF_BLOCK): New.
769 * python/py-type.c: Include dwarf2loc.h.
770 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
771 internal_error call on unknown FIELD_LOC_KIND.
772 * symtab.h (struct symtab): New field call_site_htab.
773 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
774 (core_addr_hash, core_addr_eq): New functions.
776 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
779 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
780 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
781 calling_convention under func_stuff there.
782 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
783 (init_type) <TYPE_CODE_FUNC>: Likewise.
784 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
785 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
786 * gdbtypes.h (enum type_specific_kind): Change
787 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
788 (struct main_type) <type_specific>: Change calling_convention to
789 func_stuff. Move calling_convention to ...
790 (struct func_type): ... this new struct.
791 (INIT_FUNC_SPECIFIC): New #define.
792 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
794 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
796 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
797 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
798 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
799 ctx->ref_addr_size. Handle its invalid value.
800 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
801 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
802 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
803 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
804 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
805 (dwarf2_per_cu_ref_addr_size): New function.
807 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
810 * dwarf2read.c (per_cu_header_read_in): New function.
811 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
812 variables cu_header_local and cu_headerp.
814 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
816 Fix initial language detection with -readnow.
817 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
818 * symfile.h (struct quick_symbol_functions): State find_symbol_file
819 searches only for global symbols.
821 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
823 Fix printed anonymous struct name.
824 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
825 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
826 (anonymous_struct_prefix): New function.
827 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
828 (dwarf2_name): Strip for anonymous structs any prefixes.
830 2011-10-07 Doug Evans <dje@google.com>
832 * python/lib/gdb/printing.py (register_pretty_printer): New argument
835 * python/lib/gdb/printing.py: Whitespace cleanup.
837 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
840 2011-10-07 Pedro Alves <pedro@codesourcery.com>
842 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
843 * amd64-linux-nat.c (amd64_linux_dr_set_control)
844 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
845 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
846 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
847 (arm_linux_remove_watchpoint): Adjust.
848 * i386-linux-nat.c (i386_linux_dr_set_control)
849 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
850 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
851 (ia64_linux_remove_watchpoint): Adjust.
852 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
853 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
854 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
855 (ppc_linux_insert_mask_watchpoint)
856 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
857 (ppc_linux_remove_watchpoint): Adjust.
858 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
861 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
863 * windows-nat.c: Include wchar.h to avoid compiler warnings.
864 (clear_win32_environment): New function for Cygwin to clear out
866 (windows_create_inferior): Prepare new environment from in_env
869 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
872 * python/py-value.c (valpy_call): Check that arguments are
874 (is_intlike): Remove call to CHECK_TYPEDEF.
875 (valpy_nonzero): Catch GDB exceptions.
876 (valpy_absolute): Ditto.
877 (valpy_lazy_string): Ditto.
879 (valpy_get_is_optimized_out): Ditto.
881 (valpy_float): Ditto.
882 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
883 (valpy_richcompare): Ditto.
885 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
887 * inferior.h (disable_randomization): Declare.
888 * infrun.c (disable_randomization): New global variable.
889 (show_disable_randomization): New function.
890 (set_disable_randomization): Likewise.
891 (_initialize_infrun): Install set/show disable-randomization
893 * linux-nat.c (disable_randomization): Remove.
894 (show_disable_randomization): Likewise.
895 (set_disable_randomization): Likewise.
896 (_initialize_linux_nat): No longer install set/show
897 disable-randomization commands here.
898 (linux_nat_supports_disable_randomization): New function.
899 (linux_nat_add_target): Install it.
900 * remote.c (PACKET_QDisableRandomization): New enum value.
901 (remote_protocol_packets): Support QDisableRandomization.
902 (_initialize_remote): Likewise.
903 (remote_supports_disable_randomization): New function.
904 (init_remote_ops): Install it.
905 (extended_remote_supports_disable_randomization): New function.
906 (init_extended_remote_ops): Install it.
907 (extended_remote_disable_randomization): New function.
908 (extended_remote_create_inferior_1): Call it.
909 * target.h (struct target_ops): Add to_supports_disable_randomization.
910 (target_supports_disable_randomization): Add prototype.
911 * target.c (target_supports_disable_randomization): New function.
912 (find_default_supports_disable_randomization): Likewise.
913 (init_dummy_target): Install it.
915 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
917 Allow Python notification of new object-file loadings.
918 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
919 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
920 Add build rule for this file.
921 * python/py-event.h (emit_new_objfile_event): New prototype.
922 (newobjfile): New Python event emitter.
923 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
924 Python event registry.
925 * python/py-inferior.c: Include objfiles.h
926 (python_new_objfile): New function.
927 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
929 * python/py-newobjfileevent.c: New file.
930 * python-internal.h (gdbpy_initialize_new_objfile_event): New
932 * python/python.c (_initialize_python): Add
933 gdbpy_initialize_new_objfile_event call.
934 * NEWS: Add item for new Python event "gdb.newobjfile"
936 2011-10-05 Tristan Gingold <gingold@adacore.com>
938 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
939 Extract the ravenscar task name from the symbol for the atcb.
941 2011-10-04 Paul Koning <paul_koning@dell.com>
943 * python/py-type.c (typy_make_iter): Add forward declaration.
944 (typy_fields_items): Use the gdb.Type iterator.
946 2011-10-04 Paul Koning <paul_koning@dell.com>
948 * NEWS: Add entry for Python gdb.Type mapping methods.
950 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
952 PR python/12691: Add the inferior to Python exited event
953 * python/py-exitedevent.c (create_exited_event_object): Add inferior
955 * python/py-event.h (emit_exited_event): Likewise
956 * python/-inferior.c (python_inferior_exit): Likewise
958 2011-10-03 Joel Brobecker <brobecker@adacore.com>
960 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
961 in output of -ada-task-info GDB/MI command.
963 2011-10-03 Joel Brobecker <brobecker@adacore.com>
965 * ada-lang.h (struct inferior): Declare.
966 (print_ada_task_info): Add declaration.
967 * ada-tasks.c (print_ada_task_info): Make non-static.
968 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
969 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
970 * mi/mi-main.c: #include "ada-lang.h".
971 (mi_cmd_list_features): Add "ada-task-info" to the list
972 of supported features.
973 (mi_cmd_ada_task_info): New function.
975 2011-10-03 Joel Brobecker <brobecker@adacore.com>
977 * python/python.c (python_run_simple_file): New function.
978 (source_python_script, source_python_script_for_objfile):
979 Replace call to PyRun_SimpleFile by call to
980 python_run_simple_file.
982 2011-10-03 Paul Koning <paul_koning@dell.com>
984 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
985 (value_to_value_object): Fetch value if it was lazy.
987 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
990 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
991 Rearrange the code for it.
993 2011-10-02 Joel Brobecker <brobecker@adacore.com>
995 * breakpoint.c (bkpt_print_recreate): Add call to
996 print_recreate_thread.
998 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1000 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1001 PTRACE_GETFDPIC_INTERP): Define.
1003 2011-09-28 Yao Qi <yao@codesourcery.com>
1005 * symfile.c (add_symbol_file_command): Update message on usage.
1007 2011-09-28 Paul Koning <paul_koning@dell.com>
1009 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1010 (typy_length, typy_get, typy_has_key, typy_make_iter)
1011 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1012 (typy_iterator_iter, typy_iterator_iternext)
1013 (typy_iterator_dealloc): New functions to implement standard
1014 Python mapping methods on gdb.Type object.
1015 (gdb.TypeIterator): New Python type.
1016 * python/python-internal.h (gdbpy_iter_kind): New enum.
1018 2011-09-28 David S. Miller <davem@davemloft.net>
1020 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1021 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1022 * sparc-tdep.c (sparc_complex_floating_p): New function.
1023 (sparc32_store_arguments): Handle complex floats.
1024 (sparc32_extract_return_value): Likewise.
1025 (sparc32_store_return_value): Likewise.
1026 (sparc32_stabs_argument_has_addr): Likewise.
1027 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1028 (sparc64_store_floating_fields): Handle complex floats.
1029 (sparc64_store_arguments): Likewise.
1030 (sparc64_store_return_value): Likewise.
1032 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1034 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1035 before the change on 2006-12-09.
1036 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1037 generates the environment block for CreateProcessA, modulo the
1038 Cygwin-specific parts that are not needed here.
1040 2011-09-27 Tristan Gingold <gingold@adacore.com>
1042 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1043 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1044 (darwin_solib_get_all_image_info_addr_at_init): New function.
1045 (darwin_solib_read_all_image_info_addr): Likewise.
1046 (darwin_solib_create_inferior_hook): Use the above two functions.
1047 * darwin-nat.c (darwin_execvp): Renames retval to res.
1048 (darwin_read_write_inferior): Update comment.
1049 (darwin_read_dyld_info): New function.
1050 (darwin_xfer_partial): Handle DYLD_INFO.
1052 2011-09-27 Stan Shebs <stan@codesourcery.com>
1054 Add return address collection for tracepoints.
1055 * tracepoint.c (encode_actions_1): Add case for $_ret.
1056 (validate_actionline): Check for $_ret.
1057 (trace_dump_actions): Ditto.
1058 * ax-gdb.h (gen_trace_for_return_address): Declare.
1059 * ax-gdb.c: Include arch-utils.h.
1060 (gen_trace_for_return_address): New function.
1061 (agent_command): Add return address special case.
1062 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1063 (amd64_gen_return_address): New function.
1064 (amd64_init_abi): Call it.
1065 * i386-tdep.c: Include ax.h and ax-gdb.h.
1066 (i386_gen_return_address): New function.
1067 (i386_init_abi): Call it.
1068 * arch-utils.h (default_gen_return_address): Declare.
1069 * arch-utils.c (default_gen_return_address): New function.
1070 * gdbarch.sh (gen_return_address): New method.
1071 * gdbarch.h, gdbarch.c: Regenerate.
1073 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1076 * i386-tdep.c (i386_frame_align): New.
1077 (i386_gdbarch_init): Use i386_frame_align.
1079 2011-09-23 Yao Qi <yao@codesourcery.com>
1081 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1084 2011-09-22 Tristan Gingold <gingold@adacore.com>
1086 * fork-child.c (fork_inferior): Add exec_fun parameter.
1087 Call exec_fun or execvp.
1088 * inferior.h: Adjust prototype.
1089 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1090 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1091 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1092 * procfs.c (procfs_create_inferior): Ditto.
1093 * darwin-nat.c (darwin_execvp): New function.
1094 (darwin_create_inferior): Use it.
1096 2011-09-22 Yao Qi <yao@codesourcery.com>
1098 * infrun.c (context_switch): Print debug message when switching to
1101 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1103 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1104 complex and vector types.
1105 (s390_return_value_convention): Likewise.
1107 (s390_value_from_register): Call check_typedef.
1108 (extend_simple_arg): Likewise.
1109 (alignment_of): Likewise.
1110 (s390_push_dummy_call): Likewise.
1111 (s390_return_value): Likewise.
1113 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1115 * event-top.c (async_disconnect): If an exception is thrown from
1116 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1118 * top.c (quit_cover): Return void and take no arguments.
1119 * top.h (quit_cover): Update prototype.
1121 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1123 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1124 current_uiout, not uiout.
1126 2011-09-19 Doug Evans <dje@google.com>
1128 * python/py-auto-load.c (source_section_scripts): Fix file
1130 * python/python.c (source_python_script_for_objfile): Tweak comments.
1132 2011-09-18 Yao Qi <yao@codesourcery.com>
1133 Ulrich Weigand <ulrich.weigand@linaro.org>
1135 Support displaced stepping for Thumb 16-bit insns.
1136 * arm-tdep.c (THUMB_NOP) Define.
1137 (thumb_copy_unmodified_16bit): New.
1138 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1139 (thumb_copy_alu_reg): New.
1140 (arm_copy_svc): Move some common code to ...
1141 (install_svc): ... here. New.
1142 (thumb_copy_svc): New.
1143 (install_pc_relative): New.
1144 (thumb_copy_pc_relative_16bit): New.
1145 (thumb_decode_pc_relative_16bit): New.
1146 (thumb_copy_16bit_ldr_literal): New.
1147 (thumb_copy_cbnz_cbz): New.
1148 (cleanup_pop_pc_16bit_all): New.
1149 (thumb_copy_pop_pc_16bit): New.
1150 (thumb_process_displaced_16bit_insn): New.
1151 (thumb_process_displaced_32bit_insn): New.
1152 (thumb_process_displaced_insn): process thumb instruction.
1154 Support displaced stepping for Thumb 32-bit insns.
1155 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
1156 (thumb2_copy_preload): New.
1157 (thumb2_copy_copro_load_store): New.
1158 (thumb2_copy_b_bl_blx): New.
1159 (thumb2_copy_alu_imm): New.
1160 (thumb2_copy_load_reg_imm): New.
1161 (thumb2_copy_load_literal): New
1162 (thumb2_copy_block_xfer): New.
1163 (thumb_32bit_copy_undef): New.
1164 (thumb_32bit_copy_unpred): New.
1165 (thumb2_decode_ext_reg_ld_st): New.
1166 (thumb2_decode_svc_copro): New.
1167 (decode_thumb_32bit_store_single_data_item): New.
1168 (thumb_copy_pc_relative_32bit): New.
1169 (thumb_decode_pc_relative_32bit): New.
1170 (decode_thumb_32bit_ld_mem_hints): New.
1171 (thumb2_copy_table_branch): New
1172 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
1175 2011-09-18 Yao Qi <yao@codesourcery.com>
1177 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
1178 (install_b_bl_blx): Likewise.
1180 2011-09-17 Yao Qi <yao@codesourcery.com>
1182 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
1183 (install_load_store): ... this. New.
1184 Change parameter BYTE to SIZE.
1185 (arm_copy_ldr_str_ldrb_strb): Update caller.
1186 (arm_decode_ld_st_word_ubyte): Update caller.
1188 2011-09-17 Yao Qi <yao@codesourcery.com>
1190 * infrun.c (displaced_step_fixup): Move some code ...
1191 (displaced_step_restore): ... here. New function.
1192 (handle_inferior_event): Cleanup displaced stepping state for both
1193 child and parent when get forked or vforked event.
1194 * regcache.c (get_thread_arch_aspace_regcache): New function.
1195 get_thread_arch_regcache (): Call it.
1197 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1199 * ada-tasks.c (print_ada_task_info): New function, merging
1200 short_task_info and info_tasks together. Reimplement using
1201 ui-out instead of printing to stdout directly. Move the code
1202 building and checking the task list here, instead of leaving it
1203 in info_tasks_command.
1204 (info_task): Move the code building and checking the task
1205 list here, instead of leaving it in info_tasks_command.
1206 (info_tasks_command): Delete code building and checking
1207 the task list - moved elsewhere. Update calls to info_tasks
1210 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1212 * ada-tasks.c (info_task): Delete parameter `from_tty'.
1214 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1216 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
1218 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1220 * ada-lang.h (ada_build_task_list): Remove parameter
1222 * ada-tasks.c (ada_build_task_list): Remove parameter
1223 `warn_if_null'. Adjust implementation and documentation.
1224 (valid_task_id, ada_get_environment_task)
1225 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1226 (info_tasks_command): Adjust implementation.
1227 (task_command): Likewise.
1228 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1229 to ada_build_task_list.
1231 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1233 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1234 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1235 (ada_tasks_inferior_data_handle): New static global.
1236 (get_ada_tasks_inferior_data): New function.
1237 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1238 (ada_get_environment_task, iterate_over_live_ada_tasks)
1239 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1241 (ada_set_current_inferior_known_tasks_addr): New function.
1242 (read_known_tasks, ada_build_task_list, short_task_info)
1243 (info_tasks, info_task, info_tasks_command, task_command_1)
1244 (task_command, ada_task_list_changed): Adjust.
1245 (ada_tasks_invalidate_inferior_data): New function.
1246 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1247 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1248 * ada-lang.h (struct inferior): Add declaration.
1249 (ada_task_list_changed): Update profile.
1250 * remote-wtx-pd.c: #include "inferior.h".
1251 (switch_to_pd_internal): Update call to ada_task_list_changed.
1253 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1255 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1256 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1257 (atcb_fieldno): Delete these static globals.
1258 (struct ada_tasks_pspace_data): New struct.
1259 (ada_tasks_pspace_data_handle): New static global.
1260 (get_ada_tasks_pspace_data): New function.
1261 (ada_tasks_invalidate_pspace_data): New function.
1262 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1263 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1264 (_initialize_tasks): Create this module's per-progspace
1267 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1269 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1271 2011-09-16 Tristan Gingold <gingold@adacore.com>
1273 * fork-child.c (fork_inferior): Update comment. Use alloca
1274 instead of xmalloc for argv. Move len and shell_command
1275 declarations in the block where they are used.
1276 Only call execvp. Factorize failure code.
1278 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1281 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1282 `exp_element' instead of an element of the same and make the function
1284 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1285 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1286 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1287 Change argument of `write_exp_elt' function call.
1288 Remove extra spaces from comments.
1289 * parser-defs.h (write_exp_elt): Remove prototype.
1291 2011-09-15 Paul Koning <paul_koning@dell.com>
1293 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1294 count of item appended to list.
1295 * python/py-type.c (typy_fields): Likewise.
1297 2011-09-15 Paul Koning <paul_koning@dell.com>
1299 * MAINTAINERS (Write After Approval): Add myself to the list.
1301 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1304 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1305 processes with multiple threads.
1306 (inf_has_multiple_thread_cb): New function.
1307 (inf_has_multiple_threads): New function.
1309 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1311 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1312 * python/py-inferior.c (GdbMethods): New Python method definition.
1314 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1316 Handle multiple breakpoint hits in Python interface:
1317 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1318 variable to breakpoints.
1319 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1320 bps instead of single breakpoint. Fix some space typos.
1321 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1322 variable to breakpoints.
1324 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1326 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1327 note if the breakpoint is internal.
1329 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1331 * MAINTAINERS (Write After Approval): Add myself to the list
1333 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1335 * infrun.c (prepare_for_detach, wait_for_inferior)
1336 (fetch_inferior_event): Don't flush the register cache.
1337 * remote.c (struct stop_reply) <regcache>: Add comment.
1339 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1341 Remove excessive DWARF expressions memory duplication.
1342 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1344 (indirect_pieced_value): Remove variable result. Remove variable
1345 back_to and its use for baton.data.
1346 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1348 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1349 Update the function comment.
1351 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1353 * inferior.h (ALL_INFERIORS): New.
1354 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1355 for a stopped thread.
1356 (thread_db_find_new_threads): Look for threads in all inferiors.
1358 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1360 * breakpoint.c (update_watchpoint): Handle the case of the
1361 watchpoint to update not being in the breakpoint list yet.
1362 (hw_watchpoint_use_count): New, factored out from
1363 hw_watchpoint_used_count.
1364 (hw_watchpoint_used_count): Rename to ...
1365 (hw_watchpoint_used_count_others): ... this. Add `except'
1366 parameter. Don't count resources of `except'. Use
1367 hw_watchpoint_use_count.
1369 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1371 * gdbthread.h (enum thread_state): Moved here.
1372 (struct thread_info): Rename `executing_' field to `executing' and
1373 `state_' to `state'.
1374 * thread.c (enum thread_state): Moved to gdbthread.h.
1375 (new_thread, add_thread_silent, delete_thread_1)
1376 (any_live_thread_of_process, thread_alive, set_running)
1377 (set_running, is_thread_state, any_running, is_executing)
1378 (set_executing, finish_thread_state, print_thread_info)
1379 (do_captured_thread_select): Adjust.
1381 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1383 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1384 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1386 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1387 Matt Rice <ratmice@gmail.com>
1391 * interps.c (struct interp) <interpreter_out>: Delete field.
1392 (interp_new): Remove the data and uiout parameters and adjust.
1393 (interp_set): Only set the current_uiout from the interpreter's
1394 uiout after initializing the interpreter. Adjust call to
1396 (interp_ui_out): Adjust to call procs->ui_out_proc.
1397 (interp_data, interp_name): New.
1398 * interps.h (interp_init_ftype): Add `self' parameter.
1399 (interp_ui_out_ftype): New typedef.
1400 (struct interp_procs) <ui_out_proc>: New method pointer.
1401 (interp_new): Remove the data and uiout parameters.
1402 (interp_data, interp_name): Declare.
1403 * tui/tui-interp.c (tui_init): Adjust prototype.
1405 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1406 tui_out here. Adjust call to interp_new.
1407 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1408 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1410 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1411 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1412 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1413 Initialize mi->uiout depending on the mi_version as extracted from
1414 the interpreter's name.
1416 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1417 interp_new. Don't allocate the ui_out's of the interpreters here.
1419 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1421 * solib.c (solib_used): New function.
1422 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1423 by another so_list object before freeing it.
1425 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1428 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1431 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1434 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1435 (amd64_skip_xmm_prologue): ... this new function. Describe its
1436 parameters. No longer use amd64_prologue_line_bug.
1437 * defs.h (producer_is_gcc_ge_4): New declaration.
1438 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1439 (process_full_comp_unit): Update its caller. Remove
1440 amd64_prologue_line_bug initialization.
1441 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1442 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1444 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1446 * linux-nat.h (enum resume_kind): New.
1447 (struct lwp_info) <last_resume_kind>: New field.
1448 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1449 resume_stop on the new lwp.
1450 (add_lwp): Set last_resume_kind as resume_continue by default.
1451 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1452 (resume_lwp): New, factored out from resume_callback. Also check
1453 for pending status in lp->waitstatus.
1454 (resume_callback): Reimplement.
1455 (resume_clear_callback): Set last_resume_kind as resume_stop.
1456 (resume_set_callback): Set last_resume_kind as resume_continue.
1457 (linux_nat_resume, linux_handle_extended_wait): Set
1459 (running_callback): Also check lp->waitstatus for pending events.
1460 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1462 (stop_and_resume_callback): Don't re-resume if the core wanted the
1463 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1464 using an invalidated pointer.
1465 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1466 SIGSTOPs if the core wanted the LWP to stop.
1467 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1468 wanted the lwp to stop. If the core wanted the lwp to stop, and
1469 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1470 of TARGET_SIGNAL_STOP.
1471 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1472 here. Instead, signal the lwp, and set the last_resume_kind to
1475 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1477 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1478 -1 (error), if the lwp exits right after attaching.
1480 2011-09-08 Doug Evans <dje@google.com>
1482 * py-cmd.c: Some minor formatting fixes.
1483 (gdbpy_parse_command_name): Rename text arg to name, make const.
1484 All callers updated.
1485 * python-internal.h (gdbpy_parse_command_name): Update.
1487 * cli/cli-decode.c (add_cmd): Add comment.
1489 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1491 PR breakpoints/12435
1492 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1493 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1494 * dwarf2read.c (process_full_comp_unit): Initialize
1495 amd64_prologue_line_bug.
1496 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1498 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1500 Fix TUI screen corruption.
1501 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1504 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1506 * findvar.c (read_var_value): Never return NULL, throw an error
1507 instead. Update the function comment. State symbol name in the error
1509 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1511 * stack.c (print_frame_args): Likewise.
1512 * valops.c (value_of_variable): Likewise.
1514 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1516 * stack.c (print_frame_args): New variable except. Wrap
1517 read_var_value and common_val_print into TRY_CATCH.
1519 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1521 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1522 caller to value_of_this.
1523 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1525 * valops.c (value_of_this): Remove parameter complain and variable ret.
1526 Update function comment. Never return NULL by this code.
1527 (value_of_this_silent): New function.
1528 * value.h (value_of_this): Remove parameter complain.
1529 (value_of_this_silent): New declaration.
1531 2011-09-07 Yao Qi <yao@codesourcery.com>
1533 * gdbthread.h (struct thread_info): Remove fields
1534 `stepping_through_solib_after_catch' and
1535 `stepping_through_solib_catchpoints'.
1536 * infrun.c (init_thread_stepping_state): Update.
1537 (process_event_stop_test, currently_stepping): Update.
1538 (currently_stepping_or_nexting_callback): Update.
1540 2011-09-07 Yao Qi <yao@codesourcery.com>
1542 * gdbthread.h (struct thread_info): Comment on field
1543 `step_after_step_resume_breakpoint'.
1545 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1547 * remote.c (remote_console_output): Reindent.
1549 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1551 * frame.c (has_stack_frames): Check for currently selected
1554 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1556 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1557 (set_async_annotation_level, set_async_prompt, pop_prompt)
1558 (push_prompt, new_async_prompt): Delete declarations.
1559 * top.h (get_prompt, set_prompt): Change prototype.
1560 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1562 * top.c (command_loop):
1563 (top_prompt): New global.
1564 (get_prefix, set_prefix, get_suffix, ): Delete.
1565 (get_prompt, set_prompt): Rewrite.
1566 (show_new_async_prompt): Rename to ...
1567 (show_prompt): ... this.
1568 (init_main): Adjust. Don't handle --annotate=2 here.
1569 * event-top.c (new_async_prompt): Delete.
1570 (the_prompts): Delete.
1571 (more_to_come): Make static.
1572 (display_gdb_prompt): Use top_level_prompt() to compute the top
1573 level prompt, and don't notify the before_prompt observers
1574 directly here. Always trick readline into not trying to display
1575 the prompt if sync_execution and displaying the primary prompt.
1576 If displaying a local/secondary prompt, always show it, even if
1577 sync_execution is set.
1578 (change_annotation_level): Delete.
1579 (top_level_prompt): New, based on change_annotation_level.
1580 (push_prompt, pop_prompt): Delete.
1581 (async_disable_stdin): No longer pushes prompt.
1582 (command_line_handler): No longer pushes or pops prompt. If more
1583 input is expected, call display_gdb_prompt with an explicit empty
1585 (async_stop_sig): Adjust.
1586 (set_async_annotation_level, set_async_prompt): Delete.
1587 * python/python.c (before_prompt_hook): Adjust.
1589 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1593 * infrun.c (fetch_inferior_event): Check if there's a selected
1594 thread before checking if the selected thread is executing.
1596 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1598 * inf-loop.c (execute_command): Don't check if the current thread
1599 if running before synchronously waiting for command completion.
1600 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1602 (normal_stop): Call async_enable_stdin here.
1603 * inf-loop.c (inferior_event_handler): Don't call
1604 async_enable_stdin, nor handle "set exec-done-display" here.
1606 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1610 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1612 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1614 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1616 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1618 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1620 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1622 2011-09-02 Matt Rice <ratmice@gmail.com>
1625 * event-top.c (cli_command_loop): Replace readline setup with
1626 direct call to display_gdb_prompt.
1627 (display_gdb_prompt): Do not call observer mechanism during
1628 synchronous execution.
1630 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1632 * linux-nat.c (in_pid_list_p): New.
1633 (linux_record_stopped_pid): Delete.
1634 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1635 already attached to the LWP. Return an indication if so.
1636 (linux_nat_filter_event): Adjust.
1637 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1638 returning an indication to ignore this thread.
1640 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1642 * top.c: Include interps.h.
1643 (execute_command): If the target can async, but the interpreter is
1644 in sync mode, synchronously wait for the command to finish before
1646 (execute_command_to_string): Force the interpreter to sync mode.
1647 * infrun.c: Include interps.h.
1648 (fetch_inferior_event): Don't restore the prompt yet if the
1649 interpreter is in sync mode.
1650 * interps.c (interpreter_async): New global.
1651 * interps.h (interpreter_async): Declare.
1652 * inf-loop.c: Include interps.h.
1653 (inferior_event_handler): Don't print the language change or run
1654 breakpoint commands yet if the interpreter in is sync mode.
1655 * main.c (captured_command_loop): Flip the interpreter to async
1657 * cli/cli-script.c: Include interps.h.
1658 (execute_user_command, while_command, if_command): Force the
1659 interpreter to sync mode.
1660 * python/python.c: Include interps.h.
1661 (python_command, execute_gdb_command): Force the interpreter to
1664 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1666 * value.c (show_convenience): Catch errors thrown while printing
1667 each internal variable.
1668 * infrun.c (validate_siginfo_access): New function.
1669 (siginfo_value_read, siginfo_value_write): Call it.
1671 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1674 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1675 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1678 2011-08-29 Yao Qi <yao@codesourcery.com>
1680 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1682 (enable_break2): Update caller.
1683 * solib-frv.c (bfd_lookup_symbol): Removed.
1685 (enable_break2): Update caller.
1686 * solib-pa64.c (bfd_lookup_symbol): Removed.
1688 * solib-svr4.c (bfd_lookup_symbol): Removed.
1689 (cmp_name_and_sec_flags): New.
1690 (enable_break): Update caller.
1691 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1692 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1693 (gdb_bfd_lookup_symbol): New.
1694 * solib.h: Functions declarations.
1696 2011-08-29 Yao Qi <yao@codesourcery.com>
1698 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1701 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1703 Fix TUI stepi on code without symbols.
1704 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1707 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1710 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1711 and the static keyword.
1712 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1713 Make prefix an array.
1714 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1715 * mi/mi-main.c (get_register): Remove stb initialization and the static
1718 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1720 Code cleanup - make mi_opt const.
1721 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1723 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1724 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1725 (mi_cmd_env_dir): Likewise.
1726 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1727 (mi_cmd_target_file_put): Likewise.
1728 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1729 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1730 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1731 (mi_valid_noargs): Make opts const.
1732 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1733 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1734 (mi_cmd_data_read_memory): Likewise.
1735 (mi_cmd_data_read_memory_bytes): Likewise.
1736 (mi_cmd_data_write_memory): Likewise.
1738 2011-08-26 Matt Rice <ratmice@gmail.com>
1740 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1741 bcache_xmalloc, replace bcache_xmalloc with call to
1742 psymbol_bcache_init for psymbol_cache.
1743 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1745 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1747 * inf-loop.c (inferior_event_handler): Add exception_print in
1750 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1752 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1753 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1754 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1755 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1756 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1757 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1758 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1759 * infrun.c (fetch_inferior_event): Call
1760 make_bpstat_clear_actions_cleanup.
1761 * top.c (execute_command): New variable cleanup_if_error, call
1762 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1763 * utils.c (do_bpstat_clear_actions_cleanup)
1764 (make_bpstat_clear_actions_cleanup): New functions.
1766 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1768 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1769 either the parent or the child forks. Rename a couple locals.
1771 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1773 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1774 library call. Avoid reading the `status' local if all waitpid
1777 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1779 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1780 opening /proc/PID/task always succeeds.
1782 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1784 * linespec.c (symtab_from_filename): Check for the end of string.
1786 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1789 * varobj.c (cplus_describe_child): Add the keyword
1790 'class' to the output of the method when dealing
1791 with a cast to a base class.
1793 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1795 No functionality change.
1796 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1797 function comment a reference, new variables tp and bs, move here code
1798 from throw_exception.
1799 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1800 describe it in the comment.
1801 * exceptions.c (throw_exception): Remove variable tp, move the code for
1802 bpstat_clear_actions to bpstat_clear_actions.
1804 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1806 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1807 * linux-nat.c: Include linux-procfs.h.
1808 (linux_proc_get_tgid): Move to ...
1809 * common/linux-procfs.c: ... here. New file.
1810 * common/linux-procfs.h: New file.
1811 * linux-thread-db.c: Include linux-procfs.h.
1812 * Makefile.in: Update dependencies.
1813 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1814 * config/arm/linux.mh: Likewise.
1815 * config/i386/linux.mh: Likewise.
1816 * config/i386/linux64.mh: Likewise.
1817 * config/ia64/linux.mh: Likewise.
1818 * config/m32r/linux.mh: Likewise.
1819 * config/m68k/linux.mh: Likewise.
1820 * config/mips/linux.mh: Likewise.
1821 * config/pa/linux.mh: Likewise.
1822 * config/pa/linux.mh: Likewise.
1823 * config/powerpc/linux.mh: Likewise.
1824 * config/powerpc/ppc64-linux.mh: Likewise.
1825 * config/powerpc/spu-linux.mh: Likewise.
1826 * config/sparc/linux.mh: Likewise.
1827 * config/sparc/linux64.mh: Likewise.
1828 * config/xtensa/linux.mh: Likewise.
1830 2011-08-24 Hui Zhu <teawater@gmail.com>
1832 * tracepoint.c (cond_string_is_same): New function.
1833 (find_matching_tracepoint): Add condition check
1834 by cond_string_is_same.
1836 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1838 Fix build error in Darwin port.
1839 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1841 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1844 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1845 (command_line_is_silent): New function.
1846 (bpstat_do_actions_1): No longer use commands_left, use
1847 command_line_is_silent for commands.
1848 (bpstat_alloc): Remove clearing of commands_left.
1849 (bpstat_stop_status): Remove initialization of commands_left, use
1850 command_line_is_silent.
1851 * breakpoint.h (struct bpstats): Remove commands_left.
1853 2011-08-18 Keith Seitz <keiths@redhat.com>
1856 * cp-name-parser.y (struct demangle_info): Remove unused
1859 (allocate_info): Change return type to struct demangle_info *.
1860 Always allocate a new demangle_info.
1861 Remove unused PREV pointer.
1862 (cp_new_demangle_parse_info): New function.
1863 (cp_demangled_name_parse_free): New function.
1864 (do_demangled_name_parse_free_cleanup): New function.
1865 (make_cleanup_cp_demangled_name_parse_free): New function.
1866 (cp_demangled_name_to_comp): Change return type to
1867 struct demangle_parse_info *.
1868 Allocate a new storage for each call.
1869 (main): Update usage for cp_demangled_name_to_comp
1871 * cp-support.h (struct demangle_parse_info): New structure.
1872 (cp_demangled_name_to_comp): Update API change for
1874 (cp_new_demangle_parse_info): Declare.
1875 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1876 (cp_demangled_name_parse_free): Declare.
1877 * cp-support.c (cp_canonicalize_string): Update API
1878 change for cp_demangled_name_to_comp.
1879 (mangled_name_to_comp): Likewise.
1880 Return struct demangle_parse_info, too.
1881 (cp_class_name_from_physname): Update mangled_name_to_comp
1883 (method_name_from_physname): Likewise.
1884 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1885 (cp_remove_params): Likewise.
1886 * python/py-type.c (typy_legacy_template_argument): Likewise.
1888 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1889 (cp_merge_demangle_parse_infos): Declare.
1890 * cp-support.c (ignore_typedefs): New file global.
1891 (copy_string_to_obstack): New function.
1892 (inspect_type): New function.
1893 (replace_typedefs): New function.
1894 (replace_typedefs_qualified_name): New function.
1895 (cp_canonicalize_string_no_typedefs): New function.
1896 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1897 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1898 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1899 instead of cp_canonicalize_string.
1900 (find_method): Likewise.
1901 (decode_compound): Before looking up the name, call
1902 cp_canonicalize_string_no_typedefs.
1903 (decode_variable): Likewise.
1905 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1906 Tom Tromey <tromey@redhat.com>
1907 Matt Rice <ratmice@gmail.com>
1909 * python/lib/gdb/prompt.py: New file.
1910 * python/lib/gdb/command/prompt.py: New file.
1911 * NEWS: Document set extended-prompt and gdb.prompt library
1913 2011-08-16 Yao Qi <yao@codesourcery.com>
1915 * tic6x-linux-tdep.c: Move const arrays definition from here...
1916 * tic6x-tdep.c: to here ...
1918 2011-08-14 Yao Qi <yao@codesourcery.com>
1920 * NEWS: New port to Texas Instruments TMS320C6x.
1922 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1923 Bernd Schmidt <bernds@codesourcery.com>
1924 Yao Qi <yao@codesourcery.com>
1926 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1927 * solib-dsbt.c: New file. Support DSBT shared object.
1928 * tic6x-linux-tdep.c: New file.
1929 * tic6x-tdep.c: New file.
1930 * tic6x-tdep.h: New file.
1932 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1933 Yao Qi <yao@codesourcery.com>
1935 * remote.c (PACKET_qXfer_fdpic): New enum value.
1936 (remote_protocol_features): Add qXfer:fdpic:read packet.
1937 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1938 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1939 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1941 2011-08-14 Yao Qi <yao@codesourcery.com>
1943 Target description for tic6x.
1944 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1945 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1946 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1947 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1948 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1949 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1950 * features/tic6x-c64xp-linux.xml: New.
1951 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1952 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1953 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1954 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1955 * regformats/tic6x-c64xp.dat,
1956 regformats/tic6x-c62x-linux.dat: Generated.
1957 * regformats/tic6x-c64x-linux.dat,
1958 regformats/tic6x-c64xp-linux.dat: Generated.
1959 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1960 features/tic6x-*.c files.
1961 Add regformats/tic6x-*.dat files.
1963 2011-08-12 Doug Evans <dje@google.com>
1965 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1966 * python/py-symbol.c (sympy_get_type): New function.
1967 (symbol_object_getset): Add "type".
1969 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1973 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1975 (tui_show_register_group): Don't store a byte buffer in the data
1977 (tui_register_format): Skip registers with an empty name.
1978 (tui_get_register): Store a struct value in the data element's
1979 value field instead of a byte buffer holding the raw register
1980 contents. Account for optimized-out and unavailable registers
1981 when comparing register contents.
1983 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1985 * printcmd.c (current_display_number): Update comment.
1986 (disable_current_display_cleanup): Delete.
1987 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1988 catch errors thrown while evaluating and printing the display.
1990 2011-08-09 Tom Tromey <tromey@redhat.com>
1992 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1994 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1996 * elfread.c (elf_symtab_read): Rework comments.
1997 * maint.c (maintenance_command): Ditto.
1998 * somread.c (som_symtab_read): Ditto.
1999 * solib.c (solib_find, solib_map_sections, update_solib_list)
2000 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2001 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2002 (sharedlibrary_command, no_shared_libraries): Ditto.
2003 * solib-irix.c (locate_base, disable_break, enable_break)
2004 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2005 (irix_current_sos, irix_open_symbol_file_object)
2006 (irix_special_symbol_handling): Ditto.
2007 * solib-sunos.c (locate_base, first_link_map_member)
2008 (sunos_current_sos, disable_break, enable_break)
2009 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2011 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2012 (open_symbol_file_object, svr4_current_sos, enable_break)
2013 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2015 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2016 (frv_current_sos, enable_break, frv_special_symbol_handling)
2017 (frv_solib_create_inferior_hook): Ditto.
2018 * solist.h (struct target_so_ops): Extend the comments of the
2019 special_symbol_handling, current_sos and open_symbol_file_object
2022 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2024 * python/lib/gdb/__init__.py: Auto-load files in command and
2025 function directories.
2026 * python/python.c (finish_python_initialization): Use
2028 * python/lib/gdb/command/pretty_printers.py: Self register
2030 * NEWS: Document auto-loading.
2032 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2034 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2035 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2036 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2038 2011-08-08 Tom Tromey <tromey@redhat.com>
2040 * breakpoint.c (clean_up_filters): Remove.
2041 (catch_syscall_split_args): Use VEC_cleanup.
2043 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2045 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2046 (main): Uncomment "Demangling error\n".
2048 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2050 * solib-target.c (segment_attributes): Make them static.
2051 (section_attributes, library_children, library_attributes): Likewise.
2052 (library_list_children, library_list_attributes): Likesise.
2053 (library_list_elements): Likewise.
2055 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2057 * exceptions.c (throw_exception): Don't disable the current
2059 * printcmd.c (disable_current_display_cleanup): New function.
2060 (do_one_display): Install a cleanup to disable the current display
2061 if doing the display throws.
2063 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2065 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2066 initialization of the tp_new member to the corresponding
2067 gdbpy_initialize_* function.
2068 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2069 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2070 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2071 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2072 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2074 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2076 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2077 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2078 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2079 references to current_uiout.
2081 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2083 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2084 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2085 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2086 * top.c (gdb_readline_wrapper): Adjust.
2087 * tui/tui-interp.c (tui_command_loop):
2088 (_initialize_tui_interp): Don't install it.
2090 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2092 * ui-out.h (uiout): Rename to ...
2093 (current_uiout): ... this.
2094 * ui-out.c (uiout): Rename to ...
2095 (current_uiout): ... this.
2096 * ada-lang.c (print_it_exception, print_one_exception)
2097 (print_mention_exception): Adjust.
2098 * breakpoint.c (watchpoint_check): Adjust.
2099 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2100 (default_collect_info, watchpoints_info, print_one_catch_fork)
2101 (print_one_catch_vfork, print_one_catch_syscall)
2102 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2103 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2104 (print_it_watchpoint, print_mention_watchpoint)
2105 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2106 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2107 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2108 (bkpt_print_mention, momentary_bkpt_print_it)
2109 (tracepoint_print_mention, update_static_tracepoint)
2110 (tracepoints_info, save_breakpoints): Adjust.
2111 * cli-out.c (field_separator): Adjust.
2112 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2113 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2114 * frame.c (get_current_frame): Adjust.
2115 * infcmd.c (run_command_1, print_return_value): Adjust.
2116 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2117 * infrun.c (print_end_stepping_range_reason): Adjust.
2118 (print_signal_exited_reason, print_exited_reason): Adjust.
2119 (print_signal_received_reason, print_no_history_reason): Adjust.
2120 * interps.c (interp_set): Adjust.
2121 * osdata.c (info_osdata_command): Adjust.
2122 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2123 * remote-fileio.c (remote_fileio_request): Adjust.
2124 * remote.c (show_remote_cmd): Adjust.
2125 * solib.c (info_sharedlibrary_command): Adjust.
2126 * source.c (print_source_lines_base): Adjust.
2127 * stack.c (print_stack_frame): Adjust.
2128 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2129 * symfile-mem.c (add_vsyscall_page): Adjust.
2130 * symfile.c (load_progress, generic_load)
2131 (print_transfer_performance): Adjust.
2132 * thread.c (info_threads_command, restore_selected_frame)
2133 (thread_command): Adjust.
2134 * top.c (make_cleanup_restore_ui_file): Adjust.
2135 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2136 (print_one_static_tracepoint_marker): Adjust.
2137 * cli/cli-cmds.c (print_disassembly): Adjust.
2138 * cli/cli-decode.c (print_doc_line): Adjust.
2139 * cli/cli-interp.c (safe_execute_command): Adjust.
2140 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2141 (handle_redirections): Adjust.
2142 * cli/cli-script.c (show_user_1): Adjust.
2143 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2144 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2145 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2146 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2147 (mi_cmd_env_dir): Adjust.
2148 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2149 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
2150 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2151 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
2152 (list_args_or_locals): Adjust.
2153 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
2154 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
2155 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
2156 (mi_cmd_var_list_children, mi_cmd_var_info_type)
2157 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
2158 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
2159 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
2160 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
2161 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
2162 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
2163 (list_available_thread_groups, mi_cmd_list_thread_groups)
2164 (mi_cmd_data_list_register_names)
2165 (mi_cmd_data_list_changed_registers)
2166 (mi_cmd_data_list_register_values, get_register)
2167 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2168 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
2169 (mi_cmd_list_target_features, mi_cmd_add_inferior)
2170 (mi_execute_command, mi_load_progress): Adjust.
2171 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
2172 * python/py-auto-load.c (print_script, info_auto_load_scripts):
2174 * python/py-breakpoint.c (bppy_get_commands): Adjust.
2175 * tui/tui-interp.c (tui_command_loop): Adjust.
2176 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2178 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2180 * exceptions.c (struct catcher): Remove saved_uiout field.
2181 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
2182 no longer save/resvore the global ui_out builder.
2183 (catch_exceptions_with_msg): Save/override/restore the global
2184 ui_out builder manually instead of relying on TRY_CATCH to do it.
2185 (catch_errors): Save/restore the global ui_out builder manually
2186 instead of relying on TRY_CATCH to do it.
2187 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
2189 (TRY_CATCH): Adjust.
2190 * cli/cli-interp.c (safe_execute_command): Save/override/restore
2191 the global ui_out builder manually instead of relying on TRY_CATCH
2194 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2196 * breakpoint.c (update_global_location_list): Ensure
2197 invariant 'first loc marked not duplicated and inserted,
2198 following locs marked duplicated/not inserted' is respected
2199 for multiple locations at the same address.
2200 (unduplicated_should_be_inserted) New function.
2201 (swap_insertion) New function.
2203 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2205 * stack.c (print_frame_arguments_choices): Comment typo fix.
2207 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2210 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2211 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2212 argument. Update callers.
2214 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
2217 * doublest.c (convert_doublest_to_floatformat): Pass correct
2218 mantissa length to put_field.
2220 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2222 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2223 exception_print code path.
2224 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2225 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2226 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2228 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2231 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2232 Remove, merge them into ...
2233 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2234 variable args and its initialization.
2235 (struct print_args_args, print_args_stub): Remove, merge them into
2237 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2239 (do_gdb_disassembly): ... here. Remove variable args and its
2241 (print_frame): Remove variable args and its initialization, new
2242 variable gdbarch and numargs (from print_args_stub), inline here
2243 print_args_stub with a TRY_CATCH.
2244 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2246 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2247 New variable e, remove variable btargs and its initialization.
2249 2011-08-01 Tristan Gingold <gingold@adacore.com>
2251 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2253 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2255 * breakpoint.c (insert_bp_location): Document return value.
2256 (insert_breakpoint_locations): Fix documentation.
2257 (remove_breakpoints): Add documentation.
2259 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2261 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2262 argument. Update callers.
2264 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2266 * stack.c (print_frame_info): Comment typo fix.
2268 2011-07-29 Sterling Augustine <saugustine@google.com>
2270 * MAINTAINERS (Write After Approval): Add myself to the list.
2272 2011-07-29 Tom Tromey <tromey@redhat.com>
2274 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2275 (library_list_start_segment): Update.
2276 (library_list_start_section): Update.
2278 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2280 * varobj.c (value_get_print_value): Move hint check later into the
2281 function. Comment function. Free thevalue before reusing it.
2283 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2284 Pedro Alves <pedro@codesourcery.com>
2286 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2288 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2289 Assert the result kind.
2290 * value.h (value_one): Remove parameter lv.
2292 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2294 Fix crash on lval_computed values.
2295 * valops.c (value_zero): Use not_lval for lval_computed.
2297 2011-07-27 Tom Tromey <tromey@redhat.com>
2299 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2300 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2302 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2304 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2305 "ptype" by their typedefs difference.
2307 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2309 * dwarf2expr.c (ctx_no_read_reg): New function.
2310 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2311 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2312 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2313 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2315 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2317 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2318 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2320 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2321 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2322 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2323 (ctx_no_get_base_type): Move the functions here.
2324 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2325 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2326 (ctx_no_get_base_type): New declarations.
2328 2011-07-27 Tom Tromey <tromey@redhat.com>
2330 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2332 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2333 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2335 2011-07-26 Sterling Augustine <saugustine@google.com>
2337 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2339 (dump_bfd_file): Likewise.
2341 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2343 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2344 (remote_hw_watchpoint_length_limit): New variable.
2345 (_initialize_remote) add set,show cmds for this new variable.
2346 * gdb.texinfo: document these new commands.
2347 * NEWS: Mention these new commands.
2349 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2351 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2352 true for software watchpoints.
2354 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2358 2011-07-26 Tom Tromey <tromey@redhat.com>
2360 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2361 * dwarf2read.c (read_indirect_string_at_offset): New function.
2362 (read_indirect_string): Use it.
2363 (dwarf_decode_macro_bytes): New function, taken from
2364 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2365 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2366 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2368 (struct dwarf2_per_objfile) <macro>: New field.
2369 (dwarf2_elf_names): Add .debug_macro.
2370 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2371 (dwarf2_locate_sections): Handle new section.
2372 (read_file_scope): Handle DW_AT_GNU_macros.
2373 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2375 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2377 * NEWS: Mention dcache configuration.
2378 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2379 (dcache_size, dcache_line_size): New variables.
2380 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2381 (struct dcache_block): Make it expandable.
2382 (struct dcache_struct): New field.
2383 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2384 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2385 (dcache_poke_byte, dcache_print_line): Adjust.
2386 (set_dcache_size, set_dcache_line_size): New functions.
2387 (set_dcache_command, show_dcache_command): New functions.
2388 (_initialize_dcache): Add new commands.
2390 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2392 * progspace.h (struct program_space): Add solib_add_generation.
2393 * infcmd.c (post_create_inferior): Only call solib_add if not
2395 * solib.c (solib_add): Increment solib_add_generation.
2397 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2399 Fix implicit pointer offsets.
2400 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2403 2011-07-25 Tom Tromey <tromey@redhat.com>
2405 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2407 (ada_exception_sal): Make 'ops' const.
2408 (ada_decode_exception_location): Likewise.
2409 (ada_decode_assert_location): Likewise.
2410 (catch_assert_command): Update.
2411 (catch_ada_exception_command): Update.
2412 (create_ada_exception_catchpoint): Make 'ops' const.
2413 * breakpoint.c (set_raw_breakpoint_without_location)
2414 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2416 (create_internal_breakpoint): Update.
2417 (init_raw_breakpoint_without_location): Make 'ops' const.
2418 (init_raw_breakpoint, init_catchpoint)
2419 (create_fork_vfork_event_catchpoint)
2420 (create_syscall_event_catchpoint, init_breakpoint_sal)
2421 (create_breakpoint_sal, create_breakpoints_sal)
2422 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2423 * breakpoint.h (struct breakpoint) <ops>: Now const.
2424 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2427 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2429 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2431 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2433 * breakpoint.h (print_recreate_thread): Declare.
2434 (struct breakpoint): Move step_count, pass_count,
2435 number_on_target, static_trace_marker_id,
2436 static_trace_marker_id_idx ...
2437 (struct tracepoint): ... to this new struct.
2438 (get_tracepoint, get_tracepoint_by_number_on_target)
2439 (get_tracepoint_by_number): Change return type to struct
2441 * breakpoint.c (is_tracepoint_type): New, factored out from
2443 (is_tracepoint): Adjust.
2444 (print_one_breakpoint_location): Cast to struct tracepoint as
2445 necessary, and adjust.
2446 (print_recreate_catch_fork, print_recreate_catch_vfork)
2447 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2448 print_recreate_thread.
2449 (init_breakpoint_sal): New, factored out from
2450 create_breakpoint_sal.
2451 (create_breakpoint_sal): Reimplement.
2452 (create_breakpoint): Allocate a struct tracecepoint if the caller
2453 wanted a tracepoint. Use init_breakpoint_sal and
2455 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2456 (print_recreate_masked_watchpoint)
2457 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2458 (tracepoint_print_one_detail): Adjust.
2459 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2460 Dump the pass count here.
2461 (update_static_tracepoint): Adjust.
2462 (addr_string_to_sals): Adjust.
2463 (create_tracepoint_from_upload): Adjust. Change return type to
2464 struct tracepoint pointer.
2465 (trace_pass_set_count): Change parameter type to struct tracepoint
2466 pointer, and adjust.
2467 (trace_pass_command): Adjust.
2468 (get_tracepoint, get_tracepoint_by_number_on_target)
2469 (get_tracepoint_by_number): Change return type to struct
2470 tracepoint pointer, and adjust.
2471 (print_recreate_thread): New, factored out from save_breakpoints.
2472 (save_breakpoints): Don't print thread and task and passcount
2474 * remote.c (remote_download_tracepoint): Adjust.
2475 * tracepoint.c (trace_actions_command, validate_actionline)
2476 (start_tracing, tfind_1, trace_find_tracepoint_command)
2477 (trace_dump_command): Adjust.
2478 (find_matching_tracepoint): Change return type to struct
2479 tracepoint pointer, and adjust.
2480 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2481 (tfile_trace_find, tfile_fetch_registers): Adjust.
2482 * tracepoint.h (create_tracepoint_from_upload): Change return type
2483 to struct tracepoint pointer.
2484 * ada-lang.c (print_recreate_exception): Call
2485 print_recreate_thread.
2486 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2488 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2490 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2491 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2492 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2493 watchpoint_thread, watchpoint_triggered ...
2494 (struct watchpoint): ... to this new struct.
2495 (is_watchpoint): Declare.
2496 (install_breakpoint): Add new `internal' parameter.
2497 * breakpoint.c (is_watchpoint): Delete declaration.
2498 (set_breakpoint_condition): Handle watchpoints.
2499 (is_watchpoint): Make public.
2500 (watchpoint_in_thread_scope): Change parameter type to struct
2502 (watchpoint_del_at_next_stop): Change parameter type to struct
2503 watchpoint. Remove assertion. Adjust.
2504 (update_watchpoint): Ditto.
2505 (insert_breakpoints, breakpoint_init_inferior)
2506 (watchpoints_triggered, watchpoint_check)
2507 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2508 (bpstat_stop_status, print_one_breakpoint_location)
2509 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2510 to struct watchpoint as necessary, and adjust.
2511 (install_breakpoint): Add `internal' argument. If true, don't
2512 mention the new breakpoint. Use set_breakpoint_number.
2513 (create_fork_vfork_event_catchpoint)
2514 (create_syscall_event_catchpoint): Adjust.
2515 (dtor_watchpoint): New.
2516 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2517 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2518 (print_it_watchpoint, print_mention_watchpoint)
2519 (print_recreate_watchpoint, insert_masked_watchpoint)
2520 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2521 (print_one_detail_masked_watchpoint)
2522 (print_mention_masked_watchpoint)
2523 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2524 necessary, and adjust.
2525 (watch_command_1): Allocate and initialize a struct watchpoint
2526 instead of a struct breakpoint. Use install_breakpoint.
2527 (catch_exec_command_1): Adjust.
2528 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2530 (delete_breakpoint, enable_breakpoint_disp)
2531 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2532 as necessary, and adjust.
2533 (initialize_breakpoint_ops): Install dtor_watchpoint as
2534 watchpoints' dtor method.
2535 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2536 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2537 to struct watchpoint as necessary, and adjust.
2539 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2541 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2542 the the base class ops table.
2543 (catch_exception_breakpoint_ops)
2544 (catch_exception_unhandled_breakpoint_ops)
2545 (catch_assert_breakpoint_ops): Don't statically initialize.
2546 (initialize_ada_catchpoint_ops): New.
2547 (_initialize_ada_language): Call it.
2548 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2549 (bkpt_breakpoint_ops): Forward declare.
2550 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2551 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2552 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2553 (masked_watchpoint_breakpoint_ops)
2554 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2555 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2556 base class ops table.
2557 (null_re_set, null_check_status, null_works_in_software_mode)
2558 (null_resources_needed, null_print_one_detail): Delete.
2559 (bkpt_dtor): Rename to ...
2560 (base_breakpoint_dtor): ... this. Make static.
2561 (bkpt_allocate_location): Rename to ...
2562 (base_breakpoint_allocate_location): ... this. Make static.
2563 (base_breakpoint_re_set): New.
2564 (internal_error_pure_virtual_called): New.
2565 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2566 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2567 (base_breakpoint_works_in_software_mode)
2568 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2569 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2570 (base_breakpoint_print_recreate): New functions.
2571 (base_breakpoint_ops): New global.
2572 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2573 (bkpt_breakpoint_hit): Make static.
2574 (bkpt_check_status): Delete.
2575 (bkpt_resources_needed): Make static.
2576 (bkpt_works_in_software_mode): Delete.
2577 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2579 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2580 (momentary_breakpoint_ops): Don't statically initialize.
2581 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2583 (tracepoint_insert_location, tracepoint_remove_location)
2584 (tracepoint_check_status, tracepoint_works_in_software_mode)
2585 (tracepoint_print_it): Delete.
2586 (tracepoint_breakpoint_ops): Don't statically initialize.
2587 (initialize_breakpoint_ops): New.
2588 (_initialize_breakpoint): Call it.
2589 * breakpoint.h (null_re_set, null_works_in_software_mode)
2590 (null_resources_needed, null_check_status, null_print_one_detail):
2591 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2592 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2593 (bkpt_check_status, bkpt_resources_needed)
2594 (bkpt_works_in_software_mode, bkpt_print_it)
2595 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2596 Delete declarations.
2597 (initialize_breakpoint_ops): Declare.
2599 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2601 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2602 (momentary_bkpt_print_it): Simplify.
2604 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2606 Split internal, momentary and user breakpoints breakpoint_ops
2609 * breakpoint.c (internal_breakpoint_ops)
2610 (momentary_breakpoint_ops): Forward declare.
2611 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2612 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2613 (create_overlay_event_breakpoint)
2614 (create_std_terminate_master_breakpoint)
2615 (create_exception_master_breakpoint): Create breakpoints with
2616 internal_breakpoint_ops vtable.
2617 (set_longjmp_breakpoint): Create momentary breakpoints with
2618 momentary_breakpoint_ops vtable, using
2619 momentary_breakpoint_from_master.
2620 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2621 (create_solib_event_breakpoint): Create breakpoints with
2622 internal_breakpoint_ops vtable.
2623 (set_momentary_breakpoint): Create breakpoints with
2624 momentary_breakpoint_ops vtable.
2625 (momentary_breakpoint_from_master): New, factored out from
2626 clone_momentary_breakpoint.
2627 (clone_momentary_breakpoint): Adjust.
2628 (watch_command_1): Create scope breakpoints with
2629 momentary_breakpoint_ops vtable.
2630 (bkpt_re_set): Remove handling of internal and momentary
2632 (bkpt_print_mention, bkpt_print_recreate): New.
2633 (bkpt_breakpoint_ops): Adjust.
2634 (internal_bkpt_re_set, internal_bkpt_check_status)
2635 (internal_bkpt_print_it, internal_bkpt_print_mention)
2636 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2637 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2638 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2639 (momentary_bkpt_print_recreate): New.
2640 (momentary_breakpoint_ops): New.
2642 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2644 Implement most breakpoint_ops methods for all breakpoint types,
2645 and move the default handlings to the proper callbacks.
2647 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2648 works_in_software_mode method.
2649 (insert_bp_location): Go through breakpoint_ops->insert_location
2650 for software and hardware watchpoints.
2651 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2653 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2654 for software and hardware watchpoints.
2655 (print_it_typical): Delete.
2656 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2658 (watchpoint_check): Adjust comment.
2659 (bpstat_check_location): Simply always call the breakpoint's
2660 breakpoint_hit method.
2661 (bpstat_stop_status): Always call the breakpoint's check_status
2662 method. Remove special cases for watchpoints and internal event
2663 breakpoints from here (moved to the check_status implementations).
2664 (print_one_breakpoint_location): Assume b->ops is never NULL.
2665 Remove static tracepoint marker id printing from here (moved to
2666 the print_one_detail callback implementation of tracepoints).
2667 (init_bp_location): Assert OPS is never NULL.
2668 (allocate_bp_location): Always call the breakpoint's
2669 allocate_location method, and remove the default code from here.
2670 (free_bp_location): Always call the location's dtor method, and
2671 remove the default code from here.
2672 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2673 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2674 parameter. Pass it down.
2675 (set_raw_breakpoint): Ditto.
2676 (print_it_catch_fork): Adjust to take a bpstat as argument.
2677 (catch_fork_breakpoint_ops): Install methods.
2678 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2679 (catch_vfork_breakpoint_ops): Install methods.
2680 (dtor_catch_syscall): Call the base dtor.
2681 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2682 (catch_syscall_breakpoint_ops): Install methods.
2683 (dtor_catch_exec): Call the base dtor.
2684 (print_it_catch_exec): Adjust to take a bpstat as argument.
2685 (catch_exec_breakpoint_ops): Install methods.
2686 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2687 the breakpoint's resources_needed method, and remove the default
2689 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2691 (clone_momentary_breakpoint): Clone the original's ops.
2692 (mention): Always call the breakpoint's print_mention method, and
2693 remove the default code from here.
2694 (create_breakpoint_sal): Adjust to pass the ops to
2695 set_raw_breakpoint rather than setting it manually.
2696 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2697 ops to set_raw_breakpoint_without_location rather than setting it
2699 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2700 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2701 (ranged_breakpoint_ops): Install methods.
2702 (break_range_command): Adjust to pass the ops to
2703 set_raw_breakpoint rather than setting it manually.
2704 (re_set_watchpoint, breakpoint_hit_watchpoint)
2705 (check_status_watchpoint, resources_needed_watchpoint)
2706 (works_in_software_mode_watchpoint, print_it_watchpoint)
2707 (print_mention_watchpoint, print_recreate_watchpoint): New
2709 (watchpoint_breakpoint_ops): Install new methods.
2710 (print_it_masked_watchpoint): New function.
2711 (masked_watchpoint_breakpoint_ops): Install new methods.
2712 (watch_command_1): Adjust to pass the right breakpoint_ops to
2713 set_raw_breakpoint_without_location rather than setting it
2714 manually later. Record the current pspace.
2715 (print_it_exception_catchpoint): Adjust to take a bpstat as
2717 (gnu_v3_exception_catchpoint_ops): Install new methods.
2718 (say_where): New function.
2719 (null_re_set, null_check_status, null_works_in_software_mode)
2720 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2722 (bp_location_ops): New global.
2723 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2724 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2725 (bkpt_check_status, bkpt_resources_needed)
2726 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2727 (bkpt_print_recreate): New functions.
2728 (bkpt_breakpoint_ops): New global.
2729 (tracepoint_re_set, tracepoint_insert_location)
2730 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2731 (tracepoint_check_status, tracepoint_works_in_software_mode)
2732 (tracepoint_print_it, tracepoint_print_one_detail)
2733 (tracepoint_print_mention, tracepoint_print_recreate): New
2735 (tracepoint_breakpoint_ops): New global.
2736 (delete_breakpoint): Always call the breakpoint's dtor method, and
2737 remove the default handling from here.
2738 (breakpoint_re_set_default): Make static.
2739 (breakpoint_re_set_one): Always call the breakpoints re_set
2740 method, and remove the default handling from here.
2741 (trace_command, ftrace_command, strace_command)
2742 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2743 to create_breakpoint.
2744 (save_breakpoints): Always call the breakpoint's print_recreate
2745 method, and remove the default handling from here.
2747 * ada-lang.c (dtor_exception): Call the base dtor.
2748 (re_set_exception): Call the base method.
2749 (print_it_exception, print_it_catch_exception): Adjust to take a
2751 (catch_exception_breakpoint_ops): Install methods.
2752 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2754 (catch_exception_unhandled_breakpoint_ops): Install methods.
2755 (print_it_catch_assert): Adjust to take a bpstat as argument.
2756 (catch_assert_breakpoint_ops): Install methods.
2758 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2759 to take a bpstat as argument.
2760 (enum print_stop_action): Add describing comments to each enum
2762 (breakpoint_re_set_default): Delete declaration.
2763 (null_re_set, null_works_in_software_mode, null_resources_needed)
2764 (null_check_status, null_print_one_detail): Declare.
2765 (bkpt_breakpoint_ops): Declare.
2766 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2767 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2768 (bkpt_check_status, bkpt_resources_needed)
2769 (bkpt_works_in_software_mode, bkpt_print_it)
2770 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2773 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2774 bkpt_breakpoint_ops.
2775 * python/py-breakpoint.c (bppy_init): Ditto.
2777 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2779 * MAINTAINERS (Write After Approval): Add myself to the list.
2781 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2783 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2785 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2787 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2788 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2789 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2791 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2792 (struct i386_debug_reg_state): New.
2793 (i386_init_dregs): New.
2795 (i386_cleanup_dregs): Use i386_init_dregs.
2796 (i386_show_dr): Add state parameter and adjust.
2797 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2799 (i386_remove_aligned_watchpoint): Likewise.
2800 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2801 (i386_update_inferior_debug_regs): New.
2802 (i386_insert_watchpoint): Work on a local mirror of the debug
2803 registers, and only update the inferior on success.
2804 (i386_remove_watchpoint): Ditto.
2805 (i386_region_ok_for_watchpoint): Adjust.
2806 (i386_stopped_data_address): Adjust.
2807 (i386_insert_hw_breakpoint): Adjust.
2808 (i386_remove_hw_breakpoint): Adjust.
2810 2011-07-22 Tom Tromey <tromey@redhat.com>
2812 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2813 from amd64_pseudo_register_read. Change arguments. Call
2814 mark_value_bytes_unavailable when needed.
2815 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2816 set_gdbarch_pseudo_register_read.
2817 * sentinel-frame.c (sentinel_frame_prev_register): Use
2818 regcache_cooked_read_value.
2819 * regcache.h (regcache_cooked_read_value): Declare.
2820 * regcache.c (regcache_cooked_read_value): New function.
2821 (regcache_cooked_read): Call
2822 gdbarch_pseudo_register_read_value if available.
2823 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2824 (i386_pseudo_register_read): Remove.
2825 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2826 i386_pseudo_register_read. Change arguments. Call
2827 mark_value_bytes_unavailable when needed.
2828 (i386_pseudo_register_read_value): New function.
2829 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2830 not set_gdbarch_pseudo_register_read.
2831 * gdbarch.sh (pseudo_register_read_value): New method.
2832 * gdbarch.c, gdbarch.h: Rebuild.
2833 * findvar.c (value_from_register): Call get_frame_register_value.
2835 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2837 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2839 (display_gdb_prompt): Likewise.
2840 (change_annotation_level): Likewise.
2841 (push_prompt): Likewise.
2842 (pop_prompt): Likewise.
2843 (handle_stop_sig): Use get_prompt with a level.
2844 * top.c (command_loop): Use get_prompt with a level.
2845 (set_async_annotation_level): Use set_prompt with a level.
2846 (get_prefix): New function.
2847 (set_prefix): Ditto.
2848 (set_suffix): Ditto.
2849 (get_suffix): Ditto.
2850 (get_prompt): Accept a level argument.
2851 (set_prompt): Accept a level argument. Free old prompts. Set
2852 new_async_prompt if level is 0.
2853 (init_main): Use set_prompt with a level. Do not set
2855 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2856 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2857 Modify set_prompt, get_prompt to account for levels.
2858 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2860 * python/python.c (before_prompt_hook): Use set_prompt.
2862 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2864 * defs.h: Add guard against inclusion in gdbserver.
2865 (struct ptid, ptid_t): Move to common/ptid.h.
2866 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2867 xsnprintf, internal_error): Move to common/common-utils.h.
2869 * gdb_assert.h: Move into common/ sub-directory.
2870 * gdb_locale.h: Ditto.
2871 * gdb_dirent.h: Ditto.
2872 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2873 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2874 Move into common/ptid.h.
2875 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2876 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2877 Change nomem to malloc_failure.
2878 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2879 * utils.c (nomem): Rename to malloc_failure.
2880 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2881 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2882 (gdb_buildargv): Change nomem to malloc_failure.
2883 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2884 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2885 ptid_is_pid): Move into common/ptid.c.
2886 (initialize_infrun): Delete initialization of null_ptid and
2888 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2889 linux_common_xfer_osdata.
2890 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2891 common/ptid.c and common/buffer.c.
2892 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2893 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2894 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2895 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2897 * common/gdb_assert.h: New.
2898 * common/gdb_dirent.h: New.
2899 * common/gdb_locale.h: New.
2900 * common/buffer.c: New.
2901 * common/buffer.h: New.
2902 * common/ptid.c: New.
2903 * common/ptid.h: New.
2904 * common/xml-utils.c: New.
2905 * common/xml-utils.h: New.
2906 * common/common-utils.c: New.
2907 * common/common-utils.h: New.
2908 * common/linux-osdata.c: New.
2909 * common/linux-osdata.h: New.
2910 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2911 * config/arm/linux.mh (NATDEPFILES): Ditto.
2912 * config/i386/linux.mh (NATDEPFILES): Ditto.
2913 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2914 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2915 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2916 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2917 * config/mips/linux.mh (NATDEPFILES): Ditto.
2918 * config/pa/linux.mh (NATDEPFILES): Ditto.
2919 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2920 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2921 * config/s390/s390.mh (NATDEPFILES): Ditto.
2922 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2923 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2924 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2926 2011-07-21 Matt Rice <ratmice@gmail.com>
2928 * NEWS: Add info macros and info definitions commands.
2930 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2932 * NEWS: Document Python prompt substitution hook.
2934 2011-07-18 Matt Rice <ratmice@gmail.com>
2937 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2938 * macrotab.c (foreach_macro): Ditto.
2939 (foreach_macro_in_scope): Ditto.
2940 * macrocmd.c (print_macro_callback): New function.
2941 (info_macro_command): Move some code to print_macro_definition.
2942 (print_macro_definition): New function.
2943 (print_one_macro): Add new arguments to callback.
2944 (info_definitions_command): New function.
2945 (info_macros_command): Ditto.
2946 (_initialize_macrocmd): Add info macros and info definitions commands.
2947 * symtab.c (add_macro_name): Add new arguments to callback.
2949 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2950 Tom Tromey <tromey@redhat.com>
2952 * top.c (set_prompt): Rewrite to free previous prompt, free
2953 asynch_new_prompt and set both on new prompts.
2954 * event-top.c (display_gdb_prompt): Add prompt substitution
2956 * python/python.c (before_prompt_hook): New function.
2958 2011-07-20 Matt Rice <ratmice@gmail.com>
2960 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2961 arguments to store_unsigned_integer.
2963 2011-07-20 Tom Tromey <tromey@redhat.com>
2965 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2966 in some declaration-only cases.
2968 2011-07-18 Tom Tromey <tromey@redhat.com>
2971 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2972 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2973 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2974 <debug_type_section>: New field.
2975 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2976 (load_cu): Use appropriate section.
2977 (create_signatured_type_table_from_index): Add 'section'
2979 (dwarf2_read_index): Only allow a single .debug_types section.
2980 (dw2_get_file_names): Use appropriate section.
2981 (read_type_comp_unit_head): Add 'section' argument.
2982 (create_debug_types_hash_table): Loop over all .debug_types
2984 (init_cu_die_reader): Use appropriate section.
2985 (process_psymtab_comp_unit, load_partial_comp_unit)
2986 (load_full_comp_unit, read_die_and_children, find_partial_die)
2987 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2988 (lookup_signatured_type_at_offset): Add 'section' argument.
2989 (read_signatured_type_at_offset): Add 'sect' argument.
2990 (read_signatured_type): Use appropriate section.
2991 (set_die_type, get_die_type_at_offset): Update.
2992 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2994 (write_psymtabs_to_index): Don't allow index with more than one
2995 .debug_types section.
2997 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2999 Fix crash if referenced CU is aged out.
3000 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3001 xfree of block.data.
3002 (indirect_pieced_value): New variable back_to, use to for xfree of
3004 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3006 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3007 (load_cu): New function from ...
3008 (dw2_do_instantiate_symtab): ... the code here ...
3009 (process_full_comp_unit): ... and here.
3010 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3013 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3015 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3018 2011-07-19 Gary Benson <gbenson@redhat.com>
3020 * infrun.c (struct execution_control_state): New member
3021 stop_func_filled_in.
3022 (clear_stop_func, fill_in_stop_func): New functions.
3023 (handle_inferior_event): Call clear_stop_func rather than
3024 manipulating the execution control state directly.
3025 Call fill_in_stop_func lazily as required rather than
3026 directly calling find_pc_partial_function in all cases.
3028 2011-07-18 Tom Tromey <tromey@redhat.com>
3030 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3031 checking for variable-sized array.
3033 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3035 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3036 of supported languages.
3037 * varobj.c: Add top definitions and basic implementation of the
3038 following callbacks: ada_number_of_children, ada_name_of_variable,
3039 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3040 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3041 (languages): Register Ada-specific callbacks.
3042 (variable_language): Add the Ada case in the language setter switch.
3044 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3046 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3048 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3051 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3052 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3053 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3054 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3055 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3056 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3057 (struct dwarf_expr_context_funcs): New, move here methods from ...
3058 (struct dwarf_expr_context): ... here. New fields funcs.
3059 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3060 (dwarf_expr_ctx_funcs): New.
3061 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3062 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3063 (needs_frame_ctx_funcs): New.
3064 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3066 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3068 * MAINTAINERS (Write After Approval): Add myself to the list.
3070 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3072 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3073 that CIE pointer of an FDE really points to a CIE .
3075 2011-07-15 Hui Zhu <teawater@gmail.com>
3077 * remote.c (remote_get_trace_status): Add comments.
3079 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3081 Code cleanup - constify struct lval_funcs.
3082 * dwarf2loc.c (pieced_value_funcs): Make it const.
3083 * infrun.c (siginfo_value_funcs): Likewise.
3084 * opencl-lang.c (opencl_value_funcs): Likewise.
3085 * valops.c (value_assign, value_ind): Make the funcs variable const.
3086 * value.c (struct value): Make location.computed.funcs target const.
3087 Rearrange the comments.
3088 (allocate_computed_value): Make the funcs parameter target const.
3089 (value_computed_funcs): Return the funcs target const.
3090 (value_free, value_copy, set_value_component_location): Make the funcs
3092 * value.h (allocate_computed_value): Make the funcs parameter target
3094 (value_computed_funcs): Return the funcs target const.
3095 * windows-tdep.c (tlb_value_funcs): Make it const.
3097 2011-07-14 Hui Zhu <teawater@gmail.com>
3099 * remote.c (remote_get_trace_status): Initialize p.
3101 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3104 * remote.c (remote_get_trace_status): New variable ex. Put
3105 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3107 2011-07-13 Tom Tromey <tromey@redhat.com>
3109 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3110 value_from_contents for final conversion.
3112 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3115 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3116 Indent prototypes so they do not get into tags.
3118 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3120 Code cleanup making also optimized out values lazy.
3121 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3122 allocate_optimized_out_value. Twice.
3123 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3124 * findvar.c (read_var_value): Likewise.
3125 * value.c (allocate_optimized_out_value): New function.
3126 * value.h (allocate_optimized_out_value): New declaration.
3128 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3130 Fix occasional crash of CTRL-C during DWARF read in.
3131 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3133 2011-07-11 Tom Tromey <tromey@redhat.com>
3135 * regcache.c (struct regcache_descr): Fix typo.
3136 * i387-tdep.c (i387_supply_xsave): Fix typo.
3138 2011-07-11 Tom Tromey <tromey@redhat.com>
3140 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3141 (read_file_scope, read_type_unit_scope): Use it.
3143 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3145 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
3148 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3151 * python/python.c: Set gdbpy_should_print_stack default to off.
3152 (set_python): Deprecate maint set python print-stack to
3154 (_initialize_python): Deprecate maint set/show python print-stack.
3155 Add new prefix command, python. Add new setting, print-backtrace.
3156 * NEWS: Document set python print-stack. Document default change.
3158 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3160 * python/py-inferior.c (infpy_dealloc): New function.
3161 (inferior_to_inferior_object): Return a new object, or a
3162 new reference to the existing object.
3163 (find_thread_object): Cleanup references to inferior.
3164 (delete_thread_object): Ditto.
3165 * python/py-infthread.c (create_thread_object): Do not increment
3166 inferior reference count.
3168 2011-07-08 Tom Tromey <tromey@redhat.com>
3170 * dwarf2loc.c (locexpr_regname): New function.
3171 (locexpr_describe_location_piece): Use it.
3172 (disassemble_dwarf_expression): Add per_cu argument. Use
3174 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
3175 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3177 (locexpr_describe_location_1): Add per_cu argument.
3178 (locexpr_describe_location): Update.
3179 (loclist_describe_location): Update.
3181 2011-07-08 Tom Tromey <tromey@redhat.com>
3183 * dwarf2expr.c (execute_stack_op): Add QUIT.
3185 2011-07-07 Hui Zhu <teawater@gmail.com>
3188 2011-07-06 Hui Zhu <teawater@gmail.com>
3189 * remote.c (remote_start_remote): Add TRY_CATCH for
3190 remote_get_trace_status.
3191 * tracepoint.c (disconnect_tracing): Ditto.
3193 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
3195 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
3196 variables as signed, not unsigned.
3198 2011-07-06 Joel Brobecker <brobecker@adacore.com>
3200 * jit.c (jit_inferior_init): Reformat forward declaration.
3202 2011-07-06 Matt Rice <ratmice@gmail.com>
3204 * MAINTAINERS (Write After Approval): Add myself to the list.
3206 2011-07-06 Hui Zhu <teawater@gmail.com>
3208 * remote.c (remote_start_remote): Add TRY_CATCH for
3209 remote_get_trace_status.
3210 * tracepoint.c (disconnect_tracing): Ditto.
3212 2011-07-05 Tom Tromey <tromey@redhat.com>
3214 * symtab.c (operator_chars): Now static.
3215 * linespec.c (operator_chars): Don't declare.
3217 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3219 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3221 2011-07-05 Tom Tromey <tromey@redhat.com>
3223 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3224 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3225 (TYPE_CPLUS_REALLY_JAVA): New macro.
3226 * dwarf2read.c (process_structure_scope): Set
3227 TYPE_CPLUS_REALLY_JAVA.
3229 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3231 * ada-lang.c: Fix typos.
3232 * amd64-tdep.c: Likewise.
3233 * breakpoint.c: Likewise.
3234 * cli/cli-decode.c: Likewise.
3235 * findcmd.c: Likewise.
3236 * inline-frame.c: Likewise.
3237 * mi/mi-main.c: Likewise.
3238 * minsyms.c: Likewise.
3239 * monitor.c: Likewise.
3240 * monitor.h: Likewise.
3241 * prologue-value.c: Likewise.
3242 * reverse.c: Likewise.
3243 * s390-tdep.c: Likewise.
3245 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3247 * jit.c (jit_inferior_init): Forward declare.
3248 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3250 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3252 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3254 2011-07-04 Tristan Gingold <gingold@adacore.com>
3256 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3257 (tcb_fieldno): Add activation_link field.
3258 (get_known_tasks_addr): Moved and rewritten.
3259 (get_tcb_types_info): Set activation_link field.
3260 (read_known_tasks_array): Add parameter. Rewritten.
3261 (read_known_tasks_list): New function.
3262 (read_known_tasks): New function.
3263 (ada_build_task_list): Call read_known_tasks instead of
3264 read_known_tasks_array.
3265 * ravenscar-thread.c: Add first_task_name constant.
3266 (has_ravenscar_runtime): Check for task list too.
3268 2011-07-04 Tristan Gingold <gingold@adacore.com>
3270 * ada-tasks.c: Renames fieldno to actb_fieldno.
3271 (ada_get_task_number): Indentation.
3272 (get_tcb_types_info): Remove all parameters. Write directly
3274 (ptid_from_atcb_common): Adjust.
3275 (read_atcb): Adjust.
3277 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3279 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3281 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3283 * ui-out.c (ui_out_field_core_addr): Mention that the function
3284 description is in the header file.
3285 * ui-out.h (ui_out_field_core_addr): Document function.
3287 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3289 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3290 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3292 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3294 * symtab.c (expand_line_sal): Remove empty line.
3296 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3298 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3299 same way as ELFOSABI_NONE.
3300 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3302 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3304 * breakpoint.c: Fix typos in comments.
3305 * linespec.c: Likewise.
3306 * symtab.c: Likewise.
3308 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3310 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3311 section in separate object files.
3313 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3315 Fix false GCC warning.
3316 * linespec.c (decode_line_1): Initialize values.
3318 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 * linespec.c (find_method): Accept the function type automatically only
3321 if it was specified with parameter types.
3323 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3325 Stop on first linespec terminator instead of eating what we can.
3326 * linespec.c (is_linespec_boundary): New function.
3327 (name_end): Remove function.
3328 (keep_name_info): New parameter on_boundary, replace the body.
3329 (decode_line_1): Provide the parameter to keep_name_info.
3330 (decode_compound): Likewise. Drop the trailing java return type
3333 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3335 Fall back linespec to minimal symbols.
3336 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3337 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3338 (find_method, symbol_found): Change error to cplusplus_error.
3340 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3342 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3344 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3345 Tom Tromey <tromey@redhat.com>
3347 * dwarf2read.c (check_physname): New variable.
3348 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3349 (show_check_physname): New function.
3350 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3352 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3354 * machoread.c (macho_symfile_read): Delete OBE comment.
3356 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3358 * machoread.c (struct macho_oso_data): Delete.
3359 (current_oso): Delete.
3360 (macho_relocate_common_syms): New function, mostly extracted
3362 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3363 Remove code that sets and unset current_oso.
3364 (macho_symfile_relocate): Delete handling of common symbols,
3365 now moved to macho_relocate_common_syms.
3367 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3369 * darwin-nat.c (darwin_ptrace): Add documentation.
3370 Set errno to zero before calling ptrace. If ptrace returns
3371 -1 and errno is zero, then change then return zero.
3372 (darwin_kill_inferior): Issue a warning instead of triggering
3373 a failed assertion when the PT_KILL ptrace operations returned
3376 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3378 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3379 only when inf->private->no_ptrace.
3381 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3383 * ada-lang.c (print_it_exception): Print temporary catchpoints
3384 as "Temporary catchpoint".
3385 (print_mention_exception): Likewise.
3387 2011-07-01 Tom Tromey <tromey@redhat.com>
3389 * jv-lang.c (java_language_defn): Use java_printchar,
3391 (java_get_encoding): New function.
3392 (java_emit_char): Use generic_emit_char.
3393 (java_printchar): New function.
3394 (java_printstr): Likewise.
3396 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3398 * ada-typeprint.c (print_record_type): If unable to decode
3399 the name of the parent type, use the encoded name.
3401 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3403 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3404 pointer to constrained packed array type output.
3405 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3406 packed array output.
3408 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3410 * ada-typeprint.c (print_array_type): removed if condition on show
3411 being negative for bounds printing.
3413 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3415 * ada-lang.c (ada_identical_enum_types_p): New function.
3416 (symbols_are_identical_enums): New function.
3417 (remove_extra_symbols): Do nothing if NSYMS < 2.
3418 Use symbols_are_identical_enums.
3420 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3422 * ada-valprint.c (ada_value_print): Handle typedefs.
3424 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3426 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3428 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3430 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3431 (decode_constrained_packed_array): Likewise.
3432 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3434 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3436 * ada-exp.y (convert_char_literal): Handle typedef types.
3438 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3440 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3442 2011-06-30 Tom Tromey <tromey@redhat.com>
3444 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3445 * valops.c (find_overload_match): Call do_cleanups on early exit
3447 * solib.c (solib_find): Call do_cleanups on early exit path.
3449 2011-06-30 Tom Tromey <tromey@redhat.com>
3451 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3452 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3453 return paths. Defer final do_cleanups until last return.
3454 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3457 2011-06-30 Tom Tromey <tromey@redhat.com>
3459 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3461 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3463 * MAINTAINERS (Write After Approval): Add myself to the list.
3465 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3467 Disable epilogue unwinders on recent GCCs.
3468 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3469 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3470 * dwarf2read.c (process_full_comp_unit): Initialize
3471 EPILOGUE_UNWIND_VALID.
3472 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3473 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3474 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3476 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3478 Code cleanup - reformatting.
3479 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3480 (producer_is_gcc_ge_4): ... here, change the return value.
3481 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3484 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3486 Fix non-only rename list for Fortran modules import.
3487 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3488 cp_add_using_directive caller.
3489 (cp_add_using_directive): New parameter excludes, describe it. New
3490 variables ix and param. Compare if also excludes match. Allocate NEW
3491 with variable size, initialize EXCLUDES there.
3492 (cp_lookup_symbol_imports): New variable excludep, test
3493 current->EXCLUDES with it.
3494 * cp-support.h: Include vec.h.
3495 (struct using_direct): New field excludes, describe it.
3496 (DEF_VEC_P (const_char_ptr)): New.
3497 (cp_add_using_directive): New parameter excludes.
3498 * defs.h (const_char_ptr): New typedef.
3499 * dwarf2read.c (read_import_statement): New variables child_die,
3500 excludes and cleanups, read in excludes.
3501 (read_namespace): Adjust the cp_add_using_directive caller.
3503 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3506 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3507 negative comparisons.
3509 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3511 * mi/mi-main.c (mi_cmd_list_features): Emit
3512 breakpoint-notifications.
3514 2011-06-29 Tom Tromey <tromey@redhat.com>
3517 * valprint.h (generic_emit_char, generic_printstr): Declare.
3518 * valprint.c (wchar_printable, append_string_as_wide)
3519 (print_wchar): Move from c-lang.c.
3520 (generic_emit_char): New function; mostly taken from c_emit_char.
3521 (generic_printstr): New function; mostly taken from c_printstr.
3522 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3523 represented as arrays.
3524 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3526 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3527 identically to TYPE_CODE_INT.
3528 * f-lang.c (f_get_encoding): New function.
3529 (f_emit_char): Use generic_emit_char.
3530 (f_printchar): Replace comment.
3531 (f_printstr): Use generic_printstr.
3532 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3533 "character" types specially.
3534 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3536 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3538 (c_emit_char): Call generic_emit_char.
3539 (c_printstr): Call generic_printstr.
3541 2011-06-29 Gary Benson <gbenson@redhat.com>
3543 * breakpoint.c (bpstat_what): Removed duplicated case.
3545 2011-06-28 Tom Tromey <tromey@redhat.com>
3547 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3549 2011-06-27 Tom Tromey <tromey@redhat.com>
3551 * valops.c (find_overload_match): Call do_cleanups before early
3553 * top.c (execute_command): Call do_cleanups before early return.
3554 (command_loop): Likewise.
3555 * stack.c (backtrace_command): Make a null cleanup early. Don't
3556 conditionally call do_cleanups.
3557 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3559 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3560 so cleanups are always run.
3561 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3562 * findcmd.c (parse_find_args): Call do_cleanups on early return
3564 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3565 Don't conditionally call do_cleanups.
3566 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3569 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3571 * MAINTAINERS (Write After Approval): Use default email address.
3573 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3575 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3577 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3579 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3580 saved_regs_mask and copied_regs_mask fields.
3581 (sparc_record_save_insn): New prototype.
3582 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3583 (sparc_record_save_insn): New function.
3584 (sparc_analyze_prologue): Add head comment. Recognize store insns
3585 of call-saved registers. Use OFFSET consistently. Recognize flat
3586 frames and cache their settings.
3587 (sparc32_skip_prologue): Handle flat frames.
3588 (sparc_frame_cache): Add frame_offset to the base address.
3589 (sparc32_frame_cache): Adjust to new frame description.
3590 (sparc32_frame_prev_register): Likewise.
3591 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3592 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3593 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3594 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3595 frame by calling sparc_record_save_insn.
3596 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3597 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3598 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3600 2011-06-27 Tristan Gingold <gingold@adacore.com>
3602 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3603 field by map_addr and map_len.
3604 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3605 (munmap_section_buffer): Likewise.
3607 2011-06-24 Tom Tromey <tromey@redhat.com>
3609 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3610 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3611 * python/python.c (gdbpy_parameter): Make 'arg' const.
3612 (execute_gdb_command): Likewise.
3613 (gdbpy_decode_line): Likewise. Copy it.
3614 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3615 (gdbpy_write): Make 'arg' const.
3616 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3618 (gdbpy_lookup_type): Likewise.
3619 * python/py-prettyprint.c (print_children): Make 'name' const.
3620 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3621 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3623 * python/py-function.c (fnpy_init): Make 'name' const.
3624 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3625 (gdbpy_string_to_argv): Make 'input' const.
3626 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3628 * gdbtypes.h (lookup_typename): Update.
3629 * gdbtypes.c (lookup_typename): Make 'name' const.
3630 (lookup_struct): Likewise.
3631 (lookup_union): Likewise.
3632 (lookup_enum): Likewise.
3634 2011-06-24 Tom Tromey <tromey@redhat.com>
3636 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3637 gdb_thread_db.h. Move all common/ entries to be together.
3638 (TAGS): Don't depend on DEPFILES.
3640 2011-06-23 Yao Qi <yao@codesourcery.com>
3642 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3643 * remote.c (remote_start_remote): ... here.
3644 * monitor.c (monitor_open): ... here.
3646 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3648 * gdbtypes.c (append_composite_type_field_aligned): Fix
3649 calculation of bit position based on alignment.
3651 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3653 * breakpoint.c (bpstat_stop_status): Call the check_status
3654 breakpoint_ops method.
3655 (print_one_breakpoint_location): Also print the condition for Ada
3656 exception catchpoints.
3657 (allocate_bp_location): New, factored out from
3658 allocate_bp_location.
3659 (allocate_bp_location): Adjust. Call the owner breakpoint's
3660 allocate_location method, if there is one.
3661 (free_bp_location): Call the locations's dtor method, if there is
3663 (init_raw_breakpoint_without_location): New breakpoint_ops
3665 (set_raw_breakpoint_without_location): Adjust.
3666 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3667 (set_raw_breakpoint): Adjust.
3668 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3669 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3670 re_set and check_status methods.
3671 (init_catchpoint): Don't memset, initialize thread, addr_string
3672 and enable_state. Pass the ops down to init_raw_breakpoint.
3673 (install_catchpoint): Rename to ...
3674 (install_breakpoint): ... this, and make extern.
3675 (create_fork_vfork_event_catchpoint): Adjust.
3676 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3677 re_set and check_status methods.
3678 (create_syscall_event_catchpoint): Adjust.
3679 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3680 (masked_watchpoint_breakpoint_ops): Install NULL
3681 allocate_location, re_set and check_status methods.
3682 (catch_exec_command_1): Adjust.
3683 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3684 re_set and check_status methods.
3685 (create_ada_exception_breakpoint): Rename to ...
3686 (init_ada_exception_breakpoint): ... this. Add a struct
3687 breakpoint parameter, and delete the exp_string, cond_string and
3688 cond parameters. Use init_raw_breakpoint, and don't install or
3689 mention the breakpoint yet. Don't clear breakpoint fields that
3690 init_raw_breakpoint already clears.
3691 (re_set_breakpoint): Delete, split into ...
3692 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3694 (breakpoint_re_set_one): Call the breakpoint's
3695 breakpoint_ops->re_set implementation, if there's one. Adjust.
3696 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3697 (struct bp_location_ops): New type.
3698 (struct bp_location): New field `ops'.
3699 (struct breakpoint_ops): New `allocate_location', `re_set' and
3700 `check_status' fields. Make `breakpoint_hit''s description match
3702 (init_bp_location): Declare.
3703 (breakpoint_re_set_default): Declare.
3704 (create_ada_exception_breakpoint): Rename to ...
3705 (init_ada_exception_breakpoint): ... this. Add a struct
3706 breakpoint parameter, and delete the exp_string, cond_string and
3708 (install_breakpoint): Declare.
3709 * ada-lang.c: Include exceptions.h.
3710 <Ada exceptions description>: Update.
3711 (struct ada_catchpoint_location): New type.
3712 (ada_catchpoint_location_dtor): New function.
3713 (ada_catchpoint_location_ops): New global.
3714 (ada_catchpoint): New type.
3715 (create_excep_cond_exprs): New function.
3716 (dtor_exception, allocate_location_exception, re_set_exception)
3717 (should_stop_exception, check_status_exception): New functions.
3718 (print_one_exception, print_mention_exception)
3719 (print_recreate_exception): Adjust.
3720 (dtor_catch_exception, allocate_location_catch_exception)
3721 (re_set_catch_exception, check_status_catch_exception): New
3723 (catch_exception_breakpoint_ops): Install them.
3724 (dtor_catch_exception_unhandled)
3725 (allocate_location_catch_exception_unhandled)
3726 (re_set_catch_exception_unhandled)
3727 (check_status_catch_exception_unhandled): New functions.
3728 (catch_exception_unhandled_breakpoint_ops): Install them.
3729 (dtor_catch_assert, allocate_location_catch_assert)
3730 (re_set_catch_assert, check_status_catch_assert): New functions.
3731 (catch_assert_breakpoint_ops): Install them.
3732 (ada_exception_catchpoint_p): Delete.
3733 (catch_ada_exception_command_split)
3734 (ada_exception_catchpoint_cond_string): Rename exp_string
3735 parameter to excep_string. Adjust.
3736 (ada_parse_catchpoint_condition): Delete.
3737 (ada_exception_sal): Rename the exp_string parameter to
3738 excep_string. Delete the cond_string and cond parameters.
3740 (ada_decode_exception_location): Rename the exp_string parameter
3741 to excep_string. Delete the cond_string and cond parameters.
3743 (create_ada_exception_catchpoint): New function.
3744 (catch_ada_exception_command, ada_decode_assert_location)
3745 (catch_assert_command): Adjust.
3746 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3748 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3750 * ada-lang.c: Include arch-utils.h.
3751 (ada_decode_exception_location): Make static.
3752 (catch_ada_exception_command): Moved here from breakpoint.c.
3753 (ada_decode_assert_location): Make static.
3754 (catch_assert_command): Moved here from breakpoint.c.
3755 (_initialize_ada_lang): Install the exception and assert
3756 catchpoint commands here.
3757 * ada-lang.h (ada_decode_exception_location)
3758 (ada_decode_assert_location): Delete declarations.
3759 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3761 (create_ada_exception_breakpoint): Make extern.
3762 (catch_ada_exception_command, catch_assert_command): Moved to
3764 (add_catch_command): Make extern.
3765 (_initilize_breakpoint): Don't install the exception and assert
3766 catchpoint commands here.
3767 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3769 (add_catch_command, create_ada_exception_breakpoint): Declare.
3771 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3773 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3774 the breakpoint to the breakpoint chain here.
3775 (set_raw_breakpoint_without_location): Add the breakpoint to the
3776 breakpoint chain here.
3777 (init_raw_breakpoint): Adjust comments.
3778 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3780 (init_catchpoint): Don't set the catchpoint's breakpoint number
3782 (install_catchpoint): New function.
3783 (create_fork_vfork_event_catchpoint)
3784 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3785 use install_catchpoint.
3787 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3789 * breakpoint.c (create_catchpoint_without_mention)
3790 (create_catchpoint): Delete.
3792 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3794 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3795 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3796 reference to exec_pathname.
3797 (struct exec_catchpoint): New type.
3798 (dtor_catch_exec): New function.
3799 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3800 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3801 (catch_exec_command_1): Adjust to use init_catchpoint.
3802 (delete_breakpoint): Remove reference to exec_pathname.
3804 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3806 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3807 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3808 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3809 reference to syscalls_to_be_caught.
3810 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3812 (struct syscall_catchpoint): New type.
3813 (dtor_catch_syscall): New function.
3814 (insert_catch_syscall, remove_catch_syscall)
3815 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3816 (print_recreate_catch_syscall): Adjust.
3817 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3818 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3819 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3820 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3821 (masked_watchpoint_breakpoint_ops)
3822 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3823 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3824 there is one. Remove references to syscalls_to_be_caught.
3825 (catching_syscall_number): Adjust.
3826 * ada-lang.c (catch_exception_breakpoint_ops)
3827 (catch_exception_unhandled_breakpoint_ops)
3828 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3830 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3832 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3834 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3835 reference to forked_inferior_pid.
3836 (struct fork_catchpoint): New type.
3837 (breakpoint_hit_catch_fork, print_it_catch_fork)
3838 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3839 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3840 (create_fork_vfork_event_catchpoint): Adjust to use
3843 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3845 * breakpoint.c (add_to_breakpoint_chain)
3846 (init_raw_breakpoint_without_location): New functions, factored
3848 (set_raw_breakpoint_without_location): ... this one.
3849 (init_raw_breakpoint): New function, factored out from
3850 set_raw_breakpoint and adjusted to use
3851 init_raw_breakpoint_without_location.
3852 (set_raw_breakpoint): Adjust.
3853 (init_catchpoint): New function, factored out from
3854 create_catchpoint_without_mention and adjusted to use
3855 init_raw_breakpoint.
3856 (create_catchpoint_without_mention): Adjust.
3858 2011-06-22 Tom Tromey <tromey@redhat.com>
3860 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3861 argument of 0 specially.
3863 2011-06-22 Yao Qi <yao@codesourcery.com>
3865 * infrun.c (handle_inferior_event): Remove write-only local variable
3866 `sw_single_step_trap_p'.
3868 2011-06-20 Tom Tromey <tromey@redhat.com>
3870 * symtab.c (lookup_language_this): End loop if block is NULL.
3872 2011-06-17 Tom Tromey <tromey@redhat.com>
3874 * valops.c (value_of_this): Use lookup_language_this.
3875 * symtab.h (lookup_language_this): Declare.
3876 * symtab.c (lookup_language_this): New function.
3877 (lookup_symbol_aux): Use lookup_language_this.
3878 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3880 2011-06-17 Tom Tromey <tromey@redhat.com>
3882 * value.h (value_of_this): Update.
3883 (value_of_local): Remove.
3884 * valops.c (value_of_this): Rename from value_of_local. Change
3886 * p-exp.y (exp): Update.
3887 (variable): Likewise.
3888 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3890 2011-06-17 Tom Tromey <tromey@redhat.com>
3892 * valops.c (value_of_local): Complain if NAME is NULL.
3893 * std-operator.def (OP_OBJC_SELF): Remove.
3894 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3895 * objc-exp.y (name_not_typename): Use OP_THIS.
3896 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3898 <OP_OBJC_SELF>: Remove.
3899 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3901 2011-06-16 Tristan Gingold <gingold@adacore.com>
3903 * python/py-events.h (gdb_py_events): Make it extern.
3904 * python/py-evtregistry.c (gdb_py_events): Declare.
3906 2011-06-16 Hui Zhu <teawater@gmail.com>
3908 * remote.c (remote_trace_set_readonly_regions): Add check for
3909 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3912 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3914 * arm-linux-tdep.c: Include "auxv.h".
3916 (ARM_LINUX_SIZEOF_VFP): Define.
3917 (arm_linux_supply_vfp): New function.
3918 (arm_linux_collect_vfp): Likewise.
3919 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3920 (arm_linux_fpa_regset_sections): New variable.
3921 (arm_linux_vfp_regset_sections): Likewise.
3922 (arm_linux_core_read_description): New function.
3923 (arm_linux_init_abi): Install arm_linux_core_read_description and
3924 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3925 appropriate for the architecture.
3926 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3927 (tdesc_arm_with_m): Declare.
3928 (tdesc_arm_with_iwmmxt): Likewise.
3929 (tdesc_arm_with_vfpv2): Likewise.
3930 (tdesc_arm_with_vfpv3): Likewise.
3931 (tdesc_arm_with_neon): Likewise.
3932 * arm-linux-nat.c: Move features/*.c includes ...
3933 * arm-tdep.c: ... here.
3934 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3935 target description data structures ...
3936 * arm-tdep.c (_initialize_arm_tdep): ... here.
3937 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3938 HWCAP_VFPv3D16): Move definitions ...
3939 * arm-linux-tdep.h: ... here.
3941 2011-06-15 Hui Zhu <teawater@gmail.com>
3943 * remote.c (remote_trace_set_readonly_regions): Add a check for
3946 2011-06-14 Tom Tromey <tromey@redhat.com>
3948 * coffread.c (coffread_objfile): Rename from current_objfile.
3949 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3950 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3952 2011-06-14 Tom Tromey <tromey@redhat.com>
3954 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3955 (class_symtab): Remove.
3956 (jv_dynamics_progspace_key): New global.
3957 (jv_per_objfile_free): Reset program space data. Update assert.
3958 Don't clear globals.
3959 (get_dynamics_objfile): Use and set program space data.
3960 (get_java_class_symtab): Use get_dynamics_objfile.
3961 (add_class_symbol): Likewise.
3962 (java_link_class_type): Likewise.
3963 (java_object_type, jv_clear_object_type, set_java_object_type):
3965 (get_java_object_type): Update. Don't cache result.
3966 (is_object_type): Don't call set_java_object_type.
3967 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3968 initialize jv_dynamics_progspace_key.
3970 2011-06-14 Tom Tromey <tromey@redhat.com>
3972 * symtab.h (current_objfile): Don't declare.
3973 * objfiles.h (current_objfile): Don't declare.
3974 * objfiles.c (current_objfile): Remove.
3975 * mdebugread.c (current_objfile): New file-scope global.
3976 * dbxread.c (current_objfile): New file-scope global.
3977 * coffread.c (current_objfile): New file-scope global.
3979 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3981 * top.h (line): Rename to ...
3982 (saved_command_line): ... this.
3983 (linesize): Rename to ...
3984 (saved_command_line_size): ... this.
3985 * top.c (line): Rename to ...
3986 (saved_command_line): ... this.
3987 (linesize): Rename to ...
3988 (saved_command_line_size): ... this.
3989 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3990 * event-top.c (command_line_handler): Adjust.
3991 * main.c (captured_main): Adjust.
3993 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3995 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3996 get_frame_func instead of get_frame_pc to determine the code
3997 address used to construct the frame ID.
3998 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3999 (i386_epilogue_frame_this_id): Likewise.
4000 (i386_epilogue_frame_prev_register): New function.
4001 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4002 (i386_stack_tramp_frame_sniffer): Fix coding style.
4003 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4004 (i386_gdbarch_init): Fix comments.
4006 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4008 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4009 instruction when walking back through the instruction stream.
4011 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4013 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4014 fullname parameters order.
4016 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4019 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4021 * psymtab.c (map_symbol_filenames_psymtab)
4022 (map_partial_symbol_filenames): Likewise.
4023 * psymtab.h: Include symfile.h.
4024 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4025 * symfile.h (symbol_filename_ftype): New.
4026 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4027 map_symbol_filenames, clarify more the naming in comment.
4029 2011-06-07 Doug Evans <dje@google.com>
4031 * cc-with-index.sh: Fix typos in comment.
4032 Look for ../../gdb, for fullname.exp.
4034 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4035 Pedro Alves <pedro@codesourcery.com>
4037 * cli/cli-cmds.c (shell_escape): Use waitpid.
4038 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4040 2011-06-07 Tristan Gingold <gingold@adacore.com>
4042 * xcoffread.c (dwarf2_xcoff_names): New variable.
4043 (aix_process_linenos): Add a guard.
4044 (xcoff_symfile_finish): Free dwarf2.
4045 (xcoff_initial_scan): Add dwarf2 support.
4047 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4049 * infcall.c (run_inferior_call): Don't mask async. Instead force
4050 a synchronous wait, if the target can async.
4052 * target.h (struct target_ops): Delete to_async_mask.
4053 (target_async_mask): Delete.
4054 * target.c (update_current_target): Delete references to to_async_mask.
4055 * linux-nat.c (linux_nat_async_mask_value): Delete.
4056 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4057 to linux_nat_async_mask_value.
4058 (linux_nat_async_mask): Delete.
4059 (linux_nat_async, linux_nat_close): Remove references to
4060 linux_nat_async_mask_value.
4061 * record.c (record_async_mask_value): Delete.
4062 (record_async): Remove references to record_async_mask_value.
4063 (record_async_mask): Delete.
4064 (record_can_async_p, record_is_async_p): Remove references to
4065 record_async_mask_value.
4066 (init_record_ops, init_record_core_ops): Remove references to
4068 * remote.c (remote_async_mask_value): Delete.
4069 (init_remote_ops): Remove reference to remote_async_mask.
4070 (remote_can_async_p, remote_is_async_p): Remove references to
4071 remote_async_mask_value.
4072 (remote_async): Remove references to remote_async_mask_value.
4073 (remote_async_mask): Delete.
4075 * infrun.c (fetch_inferior_event): Don't claim registers changed
4076 if the current thread is already not executing.
4078 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4080 From Stephen Kitt <steve@sk2.org>
4081 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4082 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4084 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4086 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4087 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4089 2011-06-03 Tom Tromey <tromey@redhat.com>
4091 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4093 * python/py-exitedevent.c (create_exited_event_object): Change
4094 type of 'exit_code'. Optionally add exit_code attribute.
4095 (emit_exited_event): Change type of 'exit_code'.
4096 * python/py-event.h (emit_exited_event): Update.
4097 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4098 * infrun.c (handle_inferior_event): Set exit code fields on
4100 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4102 * inferior.c (exit_inferior_1): Initialize new fields.
4104 2011-06-03 Tom Tromey <tromey@redhat.com>
4106 * dwarf2expr.c (get_signed_type): New function.
4107 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4109 2011-06-02 Keith Seitz <keiths@redhat.com>
4111 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4113 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4115 * top.h (simplified_command_loop): Delete declaration.
4117 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4119 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4120 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4122 2011-06-01 Yao Qi <yao@codesourcery.com>
4124 * objfiles.h (obj_section_addr): Update reference to objfile from
4126 (obj_section_endaddr): Likewise.
4128 2011-06-01 Daniel Jacobowitz <drow@false.org>
4130 * MAINTAINERS: Update my email address and affiliation. Also
4131 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4133 2010-05-31 Keith Seitz <keiths@redhat.com>
4136 * linespec.c (get_search_block): New function.
4137 (find_methods): Add FILE_SYMTATB parameter and use it and
4138 get_search_block to pass an appropriate block to
4139 lookup_symbol_in_namespace.
4140 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4141 Check if *ARGPTR starts with a filename first.
4142 If it does, call locate_first_half again to locate the next
4143 "first half" of the linespec.
4144 Pass FILE_SYMTATB to decode_objc and decode_compound.
4145 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4146 (locate_first_half): Stop on the first colon seen.
4147 (decode_compound): Add FILE_SYMTAB parameter.
4148 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
4149 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
4150 get_search_block with lookup_symbol.
4151 (find_method): Add FILE_SYMTAB parameter and pass it to
4153 (decode_objc): Use get_search_block.
4155 2010-05-31 Keith Seitz <keiths@redhat.com>
4158 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
4159 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
4160 and CP_ANONYMOUS_NAMESPACE_LEN.
4161 (cp_is_anonymous): Likewise.
4162 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
4163 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
4164 * dwarf2read.c (namespace_name): Likewise.
4165 (fixup_partial_die): Likewise.
4166 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
4167 seen in the input, keep it.
4169 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4171 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
4172 * inf-loop.h (inferior_event_handler_wrapper): Delete.
4173 * inf-loop.c (inferior_event_handler_wrapper): Delete.
4174 (inferior_event_handler): Don't handle INF_QUIT_REQ.
4175 * remote.c (_initialize_remote): Register
4176 async_remote_interrupt_twice directly as
4177 sigint_remote_twice_token event.
4179 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4181 * target.h (enum inferior_event_type): Delete INF_ERROR.
4182 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
4184 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4186 * interps.c (interp_set): Don't cancel continuations.
4188 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4190 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
4192 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4194 * continuations.h (continuation_ftype): Add `err' parameter.
4195 Document parameters.
4196 (do_all_continuations, do_all_continuations_thread)
4197 (do_all_intermediate_continuations)
4198 (do_all_intermediate_continuations_thread)
4199 (do_all_inferior_continuations): Add `err' parameter.
4200 * continuations.c (do_my_continuations_1, do_my_continuations)
4201 (do_all_inferior_continuations, do_all_continuations_ptid)
4202 (do_all_continuations_thread_callback)
4203 (do_all_continuations_thread, do_all_continuations)
4204 (do_all_intermediate_continuations_thread_callback)
4205 (do_all_intermediate_continuations_thread)
4206 (do_all_intermediate_continuations): Add `err' parameter, and pass
4207 it down all the way to the continuations proper.
4208 * inf-loop.c (inferior_event_handler): If fetching an inferior
4209 event throws an error, don't pop the target, and still call the
4210 continuations, but with `err' set. Adjust all other continuation
4212 * breakpoint.c (until_break_command_continuation): Add `err'
4214 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
4215 issue another step if `err' is set.
4216 (struct until_next_continuation_args): New.
4217 (until_next_continuation): Add `err' parameter. Adjust.
4218 (until_next_command): Adjust.
4219 (struct finish_command_continuation_args): Add `thread' field.
4220 (finish_command_continuation): Add `err' parameter. Handle it.
4221 (finish_forward): Adjust.
4222 (attach_command_continuation): Add `err' parameter. Handle it.
4223 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4224 cancel the continuations.
4225 * interps.c (interp_set): Adjust to cancel the continuations.
4226 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4227 continuations rather than discarding.
4228 (free_thread): Don't clear thread inferior resources here.
4229 (delete_thread_1): Do it here instead. And do it before removing
4230 the thread from the threads list. Tag the thread as exited before
4231 clearing thread inferior resources.
4233 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4235 * infcall.c (call_function_by_hand): Rephrase error message.
4237 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4239 * defs.h (struct thread_info, struct inferior): Delete forward
4241 * breakpoint.h (struct thread_info): New forward declaration.
4242 * observer.sh (struct inferior): New forward declaration.
4243 * python/python-internal.h (struct inferior): New forward
4246 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4248 * defs.h (struct continuation, continuation_ftype)
4249 (continuation_free_arg_ftype, add_continuation)
4250 (do_all_continuations, do_all_continuations_thread)
4251 (discard_all_continuations, discard_all_continuations_thread)
4252 (add_intermediate_continuation, do_all_intermediate_continuations)
4253 (do_all_intermediate_continuations_thread)
4254 (discard_all_intermediate_continuations)
4255 (discard_all_intermediate_continuations_thread)
4256 (add_inferior_continuation, do_all_inferior_continuations)
4257 (discard_all_inferior_continuations): Move to ...
4258 * continuations.h: ... this new file.
4259 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4260 infcmd.c, inferior.c, infrun.c, interps.c: Include
4263 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4264 Doug Evans <dje@google.com>
4266 Fix PR 10970, PR 12702.
4267 * linux-nat.c (linux_lwp_is_zombie): New function.
4268 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4269 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4271 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4273 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4275 (add_continuation, add_intermediate_continuation)
4276 (add_inferior_continuation): Use them.
4277 * continuations.c (struct continuation): Use them.
4278 (make_continuation_ftype): Delete.
4279 (make_continuation, add_inferior_continuation, add_continuation)
4280 (add_intermediate_continuation): Use continuation_ftype and
4281 continuation_free_arg_ftype. Rename parameters to shorter names.
4283 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4285 * continuations.c (make_continuation): Make it return void.
4286 (do_my_continuations): Rename to ...
4287 (do_my_continuations_1): ... this. Remove old_chain parameter and
4289 (do_my_continuations): New.
4290 (discard_my_continuations): Rename to ...
4291 (discard_my_continuations_1): ... this. Remove old_chain
4292 parameter and adjust.
4293 (discard_my_continuations): New.
4294 (add_inferior_continuation): Simplify.
4295 (do_all_inferior_continuations): Reimplement on top
4296 do_my_continuations.
4297 (discard_all_inferior_continuations): Simplify.
4298 (add_continuation): Simplify.
4299 (do_all_continuations_ptid): Simplify.
4300 (discard_all_continuations_thread_callback): Simplify.
4301 (add_intermediate_continuation): Simplify.
4302 (discard_all_intermediate_continuations_thread_callback):
4305 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4307 * utils.c (struct continuation, add_continuation)
4308 (add_inferior_continuation)
4309 (do_all_inferior_continuations, discard_all_inferior_continuations)
4310 (restore_thread_cleanup, do_all_continuations_ptid)
4311 (do_all_continuations_thread_callback)
4312 (do_all_continuations_thread, do_all_continuations)
4313 (discard_all_continuations_thread_callback)
4314 (discard_all_continuations_thread, discard_all_continuations)
4315 (add_intermediate_continuation)
4316 (do_all_intermediate_continuations_thread_callback)
4317 (do_all_intermediate_continuations_thread)
4318 (do_all_intermediate_continuations)
4319 (discard_all_intermediate_continuations_thread_callback)
4320 (discard_all_intermediate_continuations_thread)
4321 (discard_all_intermediate_continuations): Move to ...
4322 * continuations.c: ... this new file, and adjust to no longer
4323 implement continuations on top of cleanups.
4324 * Makefile.in (SFILES): Add continuations.c.
4325 (COMMON_OBS): Add continuations.o.
4327 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4329 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4330 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4331 Internal error on invalid values.
4332 * reverse.c: Don't handle EXEC_ERROR.
4333 * mi/mi-main.c: Don't handle EXEC_ERROR.
4335 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4337 * record.c: Include event-loop.h, inf-loop.h.
4338 (record_beneath_to_async): New global.
4339 (tmp_to_async): New global.
4340 (record_async_inferior_event_token): New global.
4341 (record_open_1): Don't error out if async is enabled.
4342 (record_open): Handle to_async. Create an async event source in
4344 (record_close): Delete the async event source.
4345 (record_resumed): New global.
4346 (record_execution_dir): New global.
4347 (record_resume, record_core_resume): Set them. Register the
4348 target on the event loop.
4349 (record_wait): Rename to ...
4350 (record_wait_1): ... this. Add more debug output. Handle
4351 TARGET_WNOHANG, and the target beneath returning
4352 TARGET_WAITKIND_IGNORE.
4353 (record_wait): Reimplement on top of record_wait_1.
4354 (record_async_mask_value): New global.
4355 (record_async, record_async_mask, record_can_async_p)
4356 (record_is_async_p, record_execution_direction): New functions.
4357 (init_record_ops, init_record_core_ops): Install new methods.
4358 * infrun.c (fetch_inferior_event): Temporarily switch the global
4359 execution direction to the direction the target was going.
4360 (execution_direction): Change type to int.
4361 * target.c (default_execution_direction): New function.
4362 (update_current_target): Inherit and de_fault
4363 to_execution_direction.
4364 * target.h (struct target_ops) <to_execution_direction>: New
4366 (target_execution_direction): New macro.
4367 * inferior.h (execution_direction): Change type to int.
4369 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4371 * infcall.c (call_function_by_hand): Don't allow calling functions
4372 in reverse execution mode.
4374 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4376 * infcmd.c (finish_command): Allow async finish in reverse.
4378 2011-05-26 Yao Qi <yao@codesourcery.com>
4380 * gdb_thread_db.h: Delete. Move to ...
4381 * common/gdb_thread_db.h: ... here.
4383 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4385 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4386 function's entry point instead of a manually managed momentary
4387 breakpoint, and only ever issue one proceed call.
4388 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4389 doing a reverse-finish, switch to stepi mode, to do another step.
4390 (insert_step_resume_breakpoint_at_sal): Make public.
4391 (normal_stop): No need to save function value return registers if
4393 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4395 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4397 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4398 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4399 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4401 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4402 step-resume breakpoints.
4403 (print_it_typical): Handle bp_hp_step_resume.
4404 (bpstat_what): Ditto.
4405 (bptype_string): Ditto.
4406 (print_one_breakpoint_location): Ditto.
4407 (allocate_bp_location): Ditto.
4409 (breakpoint_re_set_one): Ditto.
4410 * infrun.c (handle_inferior_event): Adjust. Split
4411 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4412 BPSTAT_WHAT_HP_STEP_RESUME.
4413 (insert_step_resume_breakpoint_at_sal): Rename to ...
4414 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4415 parameter. Handle it.
4416 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4417 insert_step_resume_breakpoint_at_sal_1.
4418 (insert_step_resume_breakpoint_at_frame): Rename to ...
4419 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4420 set a high-priority step-resume breakpoint.
4421 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4422 (insert_step_resume_breakpoint_at_caller): Ditto.
4424 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4426 * breakpoint.c (iterate_over_related_breakpoints): New.
4427 (do_map_delete_breakpoint): New.
4428 (delete_command): Pass do_map_delete_breakpoint to
4429 map_breakpoint_numbers.
4430 (do_disable_breakpoint): New.
4431 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4433 (do_enable_breakpoint): Rename to ...
4434 (enable_breakpoint_disp): ... this.
4435 (enable_breakpoint): Adjust.
4436 (do_enable_breakpoint): New.
4437 (enable_once_breakpoint): Delete.
4438 (do_map_enable_breakpoint): New.
4439 (do_map_enable_once_breakpoint): New.
4440 (enable_once_command, enable_delete_command)
4441 (delete_trace_command): Iterate over the breakpoint's related
4444 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4446 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4447 for ALPHA_ZERO_REGNUM.
4448 (alpha_supply_int_regs): Explicitly supply zero as the value for
4449 ALPHA_ZERO_REGNUM in the register cache.
4450 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4452 2011-05-26 Yao Qi <yao@codesourcery.com>
4454 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4456 2011-05-26 Tristan Gingold <gingold@adacore.com>
4458 * symfile.h (struct dwarf2_section_names): New type.
4459 (struct dwarf2_debug_sections): New type.
4460 (dwarf2_has_info): Add parameter.
4461 * dwarf2read.c (dwarf2_elf_names): New variable.
4462 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4463 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4464 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4465 (dwarf2_has_info): Add names parameter. Pass names
4466 to dwarf2_locate_sections.
4467 (section_is_p): Rewrite using the names parameter.
4468 (dwarf2_locate_sections): Use section names from the names parameter.
4469 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4470 * elfread.c (read_psyms): Ditto.
4471 * machoread.c (macho_symfile_read): Ditto.
4473 2011-05-25 Andreas Schwab <schwab@redhat.com>
4476 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4478 2011-05-24 Keith Seitz <keiths@redhat.com>
4481 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4482 (decode_compound): Unconditionally call keep_name_info.
4484 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4486 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4487 scope, clear its command list.
4488 (map_breakpoint_numbers): Don't walk the related breakpoints list
4491 2011-05-24 Tom Tromey <tromey@redhat.com>
4493 * MAINTAINERS: Move Jim Blandy to past maintainers.
4495 2011-05-24 Tristan Gingold <gingold@adacore.com>
4497 * symfile.h (enum dwarf2_section_enum): New type.
4498 (dwarf2_get_section_info): New prototype.
4499 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4500 section_name by sect. Use a switch to select the info.
4501 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4502 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4504 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4506 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4507 shared library event breakpoint if there's no execution.
4509 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4511 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4512 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4514 2011-05-23 Tom Tromey <tromey@redhat.com>
4516 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4519 2011-05-23 Doug Evans <dje@google.com>
4521 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4522 entry for RuntimeError to doc string.
4524 2011-05-23 Jerome Guitton <guitton@adacore.com>
4526 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4527 sequence for probing loops.
4529 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4531 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4534 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4536 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4537 zero as the value for %g0 in the register cache.
4538 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4539 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4541 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4543 * infrun.c (proceed): Set previous_inferior_ptid here.
4544 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4545 inferior_ptid, not null_ptid.
4546 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4547 (fetch_inferior_event): Nor here.
4549 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4551 * inf-loop.c (inferior_event_handler): Only output a message if
4554 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4556 * MAINTAINERS: Update my e-mail address.
4558 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4560 * infrun.c (proceed): Switch the inferior event loop to
4561 INF_EXEC_COMPLETE if the target refused to resume from a
4564 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4566 * infcmd.c: Include "inf-loop.h".
4567 (step_once): When stepping into an inline subroutine, pretend the
4568 target has run. If the target can async, switch the inferior
4569 event loop to INF_EXEC_COMPLETE.
4570 * inferior.h (user_visible_resume_ptid): Declare.
4571 * infrun.c (user_visible_resume_ptid): New function, factored out
4574 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4575 that the current thread is running. Merge async and sync
4578 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4580 * infcmd.c (step_1): Simplify synchronous case.
4582 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4584 * tracepoint.c: Include exceptions.h.
4585 (TFILE_PID): Move higher in file.
4586 (tfile_open): Delay pushing the tfile target until we're assured
4587 the tfile header is present in the file. Wrap reading the initial
4588 newline-terminated lines in TRY_CATCH. Pop the target if the
4589 initial setup failed. Add the tfile's thread immediately
4590 aftwards, before any non-essential setup. Don't skip
4591 post_create_inferior if there are no traceframes present in the
4593 (tfile_close): Remove redundant check for null before xfree call.
4594 (tfile_thread_alive): New function.
4595 (init_tfile_ops): Register it as to_thread_alive callback.
4597 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4599 * tracepoint.c (tfile_open): Delete #if 0'd code.
4601 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4603 Fix -readnow for -gdwarf-4 unused type units.
4604 * dwarf2read.c (struct signatured_type): Remove the field offset.
4605 (create_signatured_type_table_from_index): Remove its initialization.
4606 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4607 instead. Add a complaint call.
4608 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4609 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4610 (lookup_signatured_type_at_offset, read_signatured_type)
4611 (write_one_signatured_type): Update the field for per_cu.
4613 2011-05-19 Tom Tromey <tromey@redhat.com>
4615 * python/py-inferior.c (python_inferior_exit): Use
4617 (python_on_resume): Likewise.
4619 2011-05-19 Matt Rice <ratmice@gmail.com>
4621 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4623 2011-05-19 Hui Zhu <teawater@gmail.com>
4625 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4627 2011-05-19 Hui Zhu <teawater@gmail.com>
4629 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4631 2011-05-18 Tom Tromey <tromey@redhat.com>
4633 * dwarf2read.c (dwarf2_add_field): Constify.
4634 * value.c (value_static_field): Constify.
4635 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4637 * ax-gdb.c (gen_static_field): Constify
4639 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4641 * linux-nat.c (kill_callback): Use SIGKILL first.
4643 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4645 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4647 2011-05-18 Tom Tromey <tromey@redhat.com>
4649 * value.c (value_fn_field): Constify.
4650 * symtab.c (gdb_mangle_name): Constify.
4651 * stabsread.c (update_method_name_from_physname): Make 'physname'
4653 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4654 const. Use explicit fputc_filtered loop.
4655 (pascal_type_print_base): Constify.
4656 * p-lang.h (pascal_type_print_method_args): Update.
4657 * linespec.c (add_matching_methods): Constify.
4658 (add_constructors): Likewise.
4659 * jv-typeprint.c (java_type_print_base): Constify.
4660 * gdbtypes.h (struct cplus_struct_type)
4661 <fn_fieldlist.fn_field.physname>: Now const.
4662 * dwarf2read.c (compute_delayed_physnames): Constify.
4663 (dwarf2_add_member_fn): Likewise.
4664 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4666 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4668 * infrun.c (resume): Mention which is the current thread, and its
4669 current PC in debug output.
4670 (prepare_to_proceed): Mention the thread switching in debug
4673 2011-05-18 Tom Tromey <tromey@redhat.com>
4675 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4676 path check. Use xmalloc and cleanups.
4677 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4679 2011-05-17 Tom Tromey <tromey@redhat.com>
4681 * cp-valprint.c (cp_print_value_fields): Catch errors from
4684 2011-05-17 Tom Tromey <tromey@redhat.com>
4686 * dwarf2read.c (dwarf2_get_die_type): Call
4687 get_die_type_at_offset.
4688 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4689 get_base_type function.
4691 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4693 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4696 2011-05-16 Doug Evans <dje@google.com>
4698 * python/py-auto-load.c (source_section_scripts): Mention objfile
4701 2011-05-15 Doug Evans <dje@google.com>
4703 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4704 (try_thread_db_load_from_pdir): Call it. If unable to find
4705 libthread_db in directory of libpthread, see if we're looking at
4706 the separate-debug-info copy.
4708 * python/py-autoload.c (print_script): Print "Missing" instead of
4709 "No" for missing scripts.
4710 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4712 2011-05-13 Doug Evans <dje@google.com>
4714 * ui-file.c (stdio_file_write_async_safe): Add comment.
4716 2011-05-14 Hui Zhu <teawater@gmail.com>
4718 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4720 2011-05-13 Doug Evans <dje@google.com>
4722 Support $pdir and $sdir in libthread-db-search-path.
4723 * NEWS: Mention $sdir,$pdir.
4724 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4725 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4726 (try_thread_db_load_from_sdir): New function.
4727 (try_thread_db_load_from_dir): New function.
4728 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4729 system directories if search of libthread-db-search-path fails,
4730 that is now done via $sdir.
4731 (has_libpthread): New function.
4732 (thread_db_load): Remove search for libthread_db in directory of
4733 libpthread, that is now done via $pdir.
4735 * NEWS: Mention "info auto-load-scripts".
4736 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4737 script_not_found_warning_printed.
4738 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4739 all callers updated. Initialize script_not_found_warning_printed.
4740 (get_auto_load_pspace_data_for_loading): New function.
4741 (maybe_add_script): New function.
4742 (source_section_scripts): Simplify. Only print one warning regardless
4743 of the number of auto-load scripts not found.
4744 (clear_section_scripts): Clear script_not_found_warning_printed.
4745 (auto_load_objfile_script): Record script in hash table.
4746 (count_matching_scripts): New function.
4747 (maybe_print_script): Renamed from maybe_print_section_script, all
4748 callers updated. Rewrite to use ui_out_*.
4749 (info_auto_load_scripts): Renamed from
4750 maintenance_print_section_scripts, all callers updated.
4751 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4752 renamed as "info auto-load-scripts".
4754 2011-05-13 Tom Tromey <tromey@redhat.com>
4756 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4757 (read_sleb128): Likewise.
4759 2011-05-13 Tom Tromey <tromey@redhat.com>
4761 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4764 2011-05-13 Doug Evans <dje@google.com>
4766 * linux-nat.c (debug_linux_nat_async): Delete.
4767 Replace all references to use debug_linux_nat instead.
4768 (show_debug_linux_nat_async): Delete.
4769 (sigchld_handler): Call ui_file_write_async_safe instead of
4771 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4772 * ui-file.c (struct ui_file): New member to_write_async_safe.
4773 (null_file_write_async_safe): New function.
4774 (ui_file_write_async_safe): New function.
4775 (set_ui_file_write_async_safe): New function.
4776 (ui_file_new): Initialize to_write_async_safe.
4777 (stdio_file_write_async_safe): New function.
4778 (struct stdio_file): New member fd.
4779 (stdio_file_new): Initialize to_write_async_safe, fd.
4780 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4782 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4783 (set_ui_file_write_async_safe): Declare.
4784 (ui_file_write_async_safe): Declare.
4786 2011-05-13 Tom Tromey <tromey@redhat.com>
4788 * utils.c (do_value_free): New function.
4789 (make_cleanup_value_free): Likewise.
4790 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4792 (dwarf2_loc_desc_needs_frame): Call
4793 make_cleanup_value_free_to_mark.
4794 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4795 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4797 (new_dwarf_expr_context): Don't call value_mark.
4798 * dwarf2-frame.c (execute_stack_op): Call
4799 make_cleanup_value_free_to_mark.
4800 * defs.h (make_cleanup_value_free): Declare.
4802 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4804 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4805 prepare_execute_command.
4806 * top.c (prepare_execute_command): Return cleanup.
4807 (execute_command): Use cleanup from prepare_execute_command.
4808 * top.h (prepare_execute_command): Change prototype to return
4810 * defs.h (struct value): Add opaque declaration.
4811 (make_cleanup_value_free_to_mark): Add prototype.
4812 * utils.c (do_value_free_to_mark): New function.
4813 (make_cleanup_value_free_to_mark): Likewise.
4815 2011-05-12 Tom Tromey <tromey@redhat.com>
4817 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4818 cast left-hand-side to unsigned.
4820 2011-05-12 Tom Tromey <tromey@redhat.com>
4823 * value.h (value_from_contents): Declare.
4824 * value.c (value_from_contents): New function.
4825 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4826 (dwarf2_get_die_type): New function.
4827 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4828 (allocate_piece_closure): Acquire reference to values.
4829 (read_pieced_value): Update for value-based expressions.
4830 (write_pieced_value): Likewise.
4831 (free_pieced_value_closure): Call value_free as needed.
4832 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4833 Update for value-based expressions.
4834 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4835 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4836 <get_base_type>: New field.
4837 (struct dwarf_expr_piece) <v.value>: Change type.
4838 <v.regno>: New field.
4839 (struct dwarf_expr_context) <mark>: New field.
4840 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4841 (dwarf_expr_pop, dwarf_expr_push): Remove.
4842 (dwarf_expr_push_address): Declare.
4843 * dwarf2expr.c (dwarf_arch_cookie): New global.
4844 (struct dwarf_gdbarch_types): New.
4845 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4847 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4849 (dwarf_expr_push_address): New function.
4850 (dwarf_expr_pop): Now static.
4851 (dwarf_expr_fetch): Change return type.
4852 (dwarf_require_integral): New function.
4853 (dwarf_expr_fetch): Simplify.
4854 (add_piece): Update.
4855 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4857 (execute_stack_op) <sign_ext>: Remove.
4858 Use values for DWARF stack.
4859 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4860 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4862 (_initialize_dwarf2expr): New function.
4863 (add_piece): Update.
4864 (new_dwarf_expr_context): Set new field.
4865 (free_dwarf_expr_context): Call value_free_to_mark.
4866 * dwarf2-frame.c (no_base_type): New function.
4867 (execute_stack_op): Set get_base_type field. Update.
4869 2011-05-12 Tom Tromey <tromey@redhat.com>
4871 * dwarf2read.c (read_common_block): Fix formatting.
4873 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4875 * breakpoint.c (disable_breakpoint): Disable all locations
4876 associated with a tracepoint on target if a trace experiment is
4878 (disable_command): Disable a specific tracepoint location on target if
4879 a trace experiment is running.
4880 (do_enable_breakpoint): Enable all locations associated with a
4881 tracepoint on target if a trace experiment is running.
4882 (enable_command) Enable a specific tracepoint location on target if a
4883 trace experiment is running.
4884 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4885 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4886 to_disable_tracepoint.
4887 * target.h: Add declaration of struct bp_location.
4888 (struct target_ops): Add new functions
4889 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4890 to_disable_tracepoint to target operations.
4891 (target_supports_enable_disable_tracepoint): New macro.
4892 (target_enable_tracepoint): New macro.
4893 (target_disable_tracepoint): New macro.
4894 * remote.c (struct remote_state): Add new field.
4895 (remote_enable_disable_tracepoint_feature): New.
4896 (remote_protocol_features): Add new entry.
4897 (remote_supports_enable_disable_tracepoint): New.
4898 (remote_enable_tracepoint): New.
4899 (remote_disable_tracepoint): New.
4900 (init_remote_ops): Add remote_enable_tracepoint,
4901 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4902 to remote operations.
4903 * tracepoint.c (start_tracing): Allow tracing to start without any
4904 tracepoints enabled with just a warning if they can be re-enabled
4906 * NEWS: Add news item for the new behaviour of the enable and disable
4907 GDB commands when applied to tracepoints.
4908 Add news items for the new remote packets QTEnable and QTDisable.
4910 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4912 * config.in: Regenerate.
4913 * configure: Regenerate.
4914 * configure.ac <--with-system-readline> (for readline_echoing_p):
4916 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4917 (tui_old_rl_echoing_p): ... here.
4918 (tui_setup_io): Rename extern declaration readline_echoing_p to
4919 _rl_echoing_p. Adjust assignments for the both renames.
4921 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4923 * symtab.c (lookup_symtab): Run cleanup before returning.
4925 2011-05-11 Tom Tromey <tromey@redhat.com>
4927 * dwarf2read.c (handle_data_member_location): New function.
4928 (dwarf2_add_field): Use it.
4929 (read_common_block): Likewise.
4931 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4933 Make addrs->SECTINDEX always defined.
4934 * symfile.c (relative_addr_info_to_section_offsets): Check for
4935 SECTINDEX -1, not for zero ADDR.
4936 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4937 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4938 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4941 2011-05-10 Doug Evans <dje@google.com>
4943 * linux-thread-db.c: Whitespace cleanup.
4944 (try_thread_db_load_1): Fix comment.
4946 * linux-thread-db.c (set_libthread_db_search_path): New function.
4947 (_initialize_thread_db): Add setter for libthread-db-search-path.
4949 2011-05-09 Doug Evans <dje@google.com>
4951 * NEWS: Mention --with-iconv-bin.
4952 * configure.ac: New option --with-iconv-bin.
4953 * configure: Regenerate.
4954 * config.in: Regenerate.
4955 * defs.h (relocate_gdb_directory): Declare.
4956 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4957 removed progname parameter, and exported. All callers updated.
4958 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4960 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4961 adding missing call to restore_child_signals_mask.
4963 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4965 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4967 * infrun.c (proceed, start_remote): Adjust.
4968 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4969 and adjust to not handle it.
4970 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4971 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4972 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4973 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4974 * windows-nat.c (do_initial_windows_stuff): Adjust.
4975 * infcmd.c (attach_command): Adjust.
4976 (notice_new_inferior): Adjust.
4978 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4980 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4981 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4982 * spu-tdep.c (op_selb): Use correct value.
4984 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4986 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4987 "parent" parameter to symbol_file_add_from_bfd call.
4989 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4990 Thiago Jung Bauermann <bauerman@br.ibm.com>
4992 Implement support for PowerPC BookE masked watchpoints.
4993 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4995 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4996 method. Initialize to NULL in all existing breakpoint_ops instances.
4997 (struct breakpoint) <hw_wp_mask>: New field.
4998 * breakpoint.c (is_masked_watchpoint): Add prototype.
4999 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5000 breakpoint's breakpoint_ops.works_in_software_mode if available.
5001 (watchpoints_triggered): Handle the case of a hardware masked
5003 (watchpoint_check): Likewise.
5004 (works_in_software_mode_watchpoint): New function.
5005 (insert_masked_watchpoint, remove_masked_watchpoint)
5006 (resources_needed_masked_watchpoint)
5007 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5008 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5009 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5011 (masked_watchpoint_breakpoint_ops): New structure.
5012 (watch_command_1): Check for the existence of the `mask' parameter.
5013 Set b->ops according to the type of hardware watchpoint being created.
5014 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5015 (ppc_linux_remove_mask_watchpoint)
5016 (ppc_linux_masked_watch_num_registers): New functions.
5017 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5018 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5019 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5020 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5021 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5022 (target_masked_watch_num_registers): New functions.
5023 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5024 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5026 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5027 (target_masked_watch_num_registers): Add prototypes.
5029 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5032 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5033 (producer_is_gcc_ge_4_0): New function.
5034 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5035 symtab->language code.
5036 (var_decode_location): Set cu->has_loclist.
5037 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5038 skip. Intialize force_skip from locations_valid. Move the prologue
5039 skipping code into two passes.
5040 * symtab.h (struct symtab): Make the primary field a bitfield. New
5041 field locations_valid.
5043 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5045 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5046 (classify_inner_name): Call cp_lookup_nested_type with
5048 * cp-namespace.c (cp_lookup_nested_type): New variable
5049 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5050 type_name_no_tag_or_error with saved_parent_type.
5051 * dwarf2read.c (load_partial_dies): Read in any children of
5052 DW_TAG_typedef with complaint in such case.
5053 * gdbtypes.c (type_name_no_tag_or_error): New function.
5054 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5055 * valops.c (destructor_name_p): New comment for parameter type. Remove
5056 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5057 * value.h (destructor_name_p): Remove type const.
5059 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5061 * symtab.c (compare_symbol_name): New function.
5062 (completion_list_add_name, expand_partial_symbol_name): Call it,
5063 remove the variable ncmp.
5064 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5067 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5069 Demote to sw watchpoint only in update_watchpoint.
5070 * breakpoint.c (update_watchpoint): Change between software and
5071 hardware watchpoint for all kinds of watchpoints, not just
5072 read/write ones. Determine b->exact value here instead of
5073 in watch_command_1. Error out if there are not enough resources
5074 for a read or access hardware watchpoint.
5075 (watch_command_1): Remove logic of checking whether there are
5076 enough resources available, since update_watchpoint will do that
5077 work now. Don't set b->exact here. Catch exceptions thrown by
5078 update_watchpoint and delete the watchpoint.
5079 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5080 Use target_exact_watchpoints instead.
5081 (delete_breakpoint): Notify observers only if deleted watchpoint
5082 has a breakpoint number assigned to it.
5084 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5086 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5088 2011-05-05 Jerome Guitton <guitton@adacore.com>
5090 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5092 (i386_stack_tramp_frame_unwind): New static global.
5093 (i386_match_pattern): New function, extracted from i386_match_insn.
5094 (i386_match_insn): Use i386_match_pattern.
5095 (i386_match_insn_block): New function.
5096 (i386_tramp_chain_in_reg_insns)
5097 (i386_tramp_chain_on_stack_insns): New static variables.
5098 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5101 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5103 * configure.host (xscale*): Don't handle target.
5104 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5107 2011-05-04 Yao Qi <yao@codesourcery.com>
5109 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5111 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5114 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5115 | * elfread.c (elf_symtab_read): Stop memory leak.
5117 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5119 * nto-tdep.c (nto_target): Replace deprecated call to
5120 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5122 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5124 Fix false GCC warning.
5125 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5127 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5129 * breakpoint.c (update_watchpoint): Move code to change
5130 the enable state of breakpoint from here ...
5131 (do_enable_breakpoint): ... to here.
5133 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5135 * valprint.c (val_print_array_elements): Fixed poor performance
5136 of printing very large arrays with repeat_count_threshold set
5137 to unlimited. New comment.
5139 2011-04-29 Tom Tromey <tromey@redhat.com>
5141 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5142 (mi_parse): Likewise.
5143 * breakpoint.c (break_range_command): Use sizeof char*, not
5145 (create_breakpoint): Likewise.
5146 (parse_breakpoint_sals): Likewise.
5148 2011-04-29 Pedro Alves <pedro@codesourcery.com>
5150 * linux-nat.c (linux_child_remove_fork_catchpoint)
5151 (linux_child_remove_vfork_catchpoint)
5152 (linux_child_remove_exec_catchpoint): New functions.
5153 (linux_target_install_ops): Install them.
5155 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
5159 * varobj.c (install_default_visualizer): Do not install a
5160 visualizer if the varobj is CPLUS_FAKE_CHILD.
5161 (construct_visualizer): Likewise.
5163 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5165 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
5166 case insensitive comparison.
5168 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
5170 * infrun.c (proceed): Revert previous change.
5171 (resume): Instead, handle the case of signal delivery while stepping
5172 off a breakpoint location here, and only if software single-stepping
5173 is used. Handle nested signals.
5175 2011-04-28 Yao Qi <yao@codesourcery.com>
5177 * arm-tdep.c (copy_unmodified): Rename to ...
5178 (arm_copy_unmodified): .. this. New.
5179 (copy_preload): Move common part to ...
5180 (install_preload): .. this. New.
5181 (arm_copy_preload): New.
5182 (copy_preload_reg): Move common part to ...
5183 (install_preload_reg): ... this. New.
5184 (arm_copy_preload_reg): New.
5185 (copy_b_bl_blx): Move common part to ...
5186 (install_b_bl_blx): .. this. New.
5187 (arm_copy_b_bl_blx): New.
5188 (copy_bx_blx_reg): Move common part to ...
5189 (install_bx_blx_reg): ... this. New.
5190 (arm_copy_bx_blx_reg): New.
5191 (copy_alu_reg): Move common part to ...
5192 (install_alu_reg): ... this. New.
5193 (arm_copy_alu_reg): New.
5194 (copy_alu_shifted_reg): Move common part to ...
5195 (install_alu_shifted_reg): ... this. New.
5196 (copy_ldr_str_ldrb_strb): Move common part to ...
5197 (install_ldr_str_ldrb_strb): ... this. New.
5198 (arm_copy_ldr_str_ldrb_strb): New.
5199 (copy_copro_load_store): Move some common part to ...
5200 (install_copy_copro_load_store): ... this. New.
5201 (arm_copy_copro_load_store): New.
5203 (arm_copy_svc): Renamed from copy_svc.
5204 (copy_undef): Delete.
5205 (arm_copy_undef): Renamed from copy_undef.
5206 (decode_ext_reg_ld_st): Delete.
5207 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5208 (decode_svc_copro): Delete.
5209 (arm_decode_svc_copro): Renamed from decode_svc_copro.
5210 (copy_copro_load_store, copy_alu_imm): update callers.
5211 (copy_extra_ld_st, copy_block_xfer): Likewise.
5212 (decode_misc_memhint_neon, decode_unconditional): Likewise.
5213 (decode_miscellaneous, decode_dp_misc): Likewise.
5214 (decode_ld_st_word_ubyte, decode_media): Likewise.
5215 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
5216 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
5217 (decode_unconditional, decode_miscellaneous): Likewise.
5218 (decode_media, decode_b_bl_ldmstm): Likewise.
5219 (arm_process_displaced_insn): Likewise..
5220 (decode_misc_memhint_neon): Delete.
5221 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5222 (decode_miscellaneous): Delete.
5223 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5224 (decode_dp_misc): Delete.
5225 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5226 (decode_ld_st_word_ubyte): Delete.
5227 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5228 (decode_media): Delete.
5229 (arm_decode_media): Renamed from decode_media.
5230 (decode_b_bl_ldmstm): Delete.
5231 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5232 (decode_ext_reg_ld_st): Delete.
5233 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5234 (decode_unconditional): Delete.
5235 (arm_decode_unconditional): Renamed from decode_unconditional.
5237 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5239 Case insensitive lookups implementation.
5240 * dwarf2read.c: Include ctype.h.
5241 (struct mapped_index): New field version.
5242 (mapped_index_string_hash): New parameter index_version. New comment
5243 for it. Call tolower appropriately.
5244 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5245 Choose the right index version for mapped_index_string_hash.
5246 (dwarf2_read_index): Support also the index version 5. Initialize the
5247 new struct mapped_index field version.
5248 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5249 (find_slot): Explain the version needs. Pass INT_MAX for the new
5251 (write_psymtabs_to_index): Produce version 5.
5252 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5253 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5254 * psymtab.c (lookup_partial_symbol): Find the
5255 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5257 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5259 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5260 (completion_list_add_name): New variable ncmp, initialize it, use it.
5261 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5262 * utils.c (strcmp_iw): Support case_sensitive_off.
5263 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5264 New function comment part. New variables saved_string1,
5265 saved_string2 and case_pass. Add a proper second pass.
5267 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5269 Replace re_comp/re_exec by regcomp/regexec.
5270 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5271 (search_symbols_name_matches): Use them, use regexec.
5272 (search_symbols): New variable retval_chain, adjust the use of
5273 old_chain against it. Replace re_comp by regcomp. Use the new struct
5274 search_symbols_data fields, use regexec instead of re_exec.
5276 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5278 Format the code for the next patch.
5279 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5280 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5281 New variables c1 and c2.
5283 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5285 * infrun.c (proceed): Do not single-step into signal delivery
5286 when stepping off a breakpoint location.
5287 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5288 (insert_step_resume_breakpoint_at_caller): Likewise.
5289 (insert_step_resume_breakpoint_at_sal): Likewise.
5290 (insert_longjmp_resume_breakpoint): Likewise.
5292 2011-04-27 Yao Qi <yao@codesourcery.com>
5294 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5296 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5298 * procfs.c (procfs_pass_signals): Fix advance declaration.
5300 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5302 * target.h (struct target_ops): Remove to_notice_signals;
5303 add to_pass_signals.
5304 (target_notice_signals): Remove.
5305 (target_pass_signals): Add prototype.
5306 * target.c (update_current_target): Remove to_notice_signals;
5307 mention to_pass_signals.
5308 (target_pass_signals): New function.
5309 (debug_to_notice_signals): Remove.
5310 (setup_target_debug): Do not install debug_to_notice_signals.
5312 * infrun.c (signal_pass): New global.
5313 (resume): Call target_pass_signals.
5314 (handle_inferior_event): Report all signals while stepping over
5315 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5316 are re-inserted when stepping over a signal handler.
5317 (signal_cache_update): New function.
5318 (signal_stop_update): Call it.
5319 (signal_print_update): Likewise.
5320 (signal_pass_update): Likewise.
5321 (handle_command): Call signal_cache_update and target_pass_signals
5322 instead of target_notice_signals.
5323 (_initialize_infrun): Initialize signal_pass.
5325 * linux-nat.c (pass_mask): New global.
5326 (linux_nat_pass_signals): New function.
5327 (linux_nat_create_inferior): Report all signals initially.
5328 (linux_nat_attach): Likewise.
5329 (linux_nat_resume): Use pass_mask to decide whether to directly
5330 handle an inferior signal.
5331 (linux_nat_wait_1): Likewise.
5332 (linux_nat_add_target): Install to_pass_signals callback.
5334 * nto-procfs.c (notice_signals): Remove.
5335 (procfs_resume): Do not call notice_signals.
5336 (procfs_notice_signals): Remove.
5337 (procfs_pass_signals): New function.
5338 (init_procfs_ops): Install to_pass_signals callback instead of
5339 to_notice_signals callback.
5340 (_initialize_procfs): Report all signals initially.
5342 * procfs.c (procfs_notice_signals): Remove.
5343 (procfs_pass_signals): New function.
5344 (procfs_target): Install to_pass_signals callback instead of
5345 to_notice_signals callback.
5346 (register_gdb_signals): Remove.
5347 (procfs_debug_inferior): Report all signals initially.
5348 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5350 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5351 parameters; use them instead of calling signal_..._state routines.
5352 (remote_notice_signals): Remove.
5353 (remote_start_remote): Report all signals initially.
5354 (remote_resume): Do not call remote_pass_signals.
5355 (_initialize_remote): Install to_pass_signals callback instead of
5356 to_notice_signals callback.
5358 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5360 * breakpoint.c (user_settable_breakpoint): Delete.
5361 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5362 (delete_command): Check user_breakpoint_p instead of looking at
5363 the breakpoint's type.
5364 (disable_command): Ditto.
5365 (enable_command): Ditto.
5366 (delete_trace_command): Use user_breakpoint_p instead of looking
5367 at the breakpoint number directly. When checking if there are
5368 user visible tracepoints, in order to know whether to ask the user
5369 for confirmation, check whether the breakpoint is actually a
5372 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5374 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5377 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5379 MI breakpoint notifications.
5381 * annotate.c (breakpoint_changed): Adjust parameter type.
5382 * breakpoint.c (set_breakpoint_condition): Adjust to change
5383 in breakpoint_modified type.
5384 (breakpoint_set_commands): Likewise.
5385 (do_map_commands_command): Likewise.
5386 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5387 changed after bumping hit count.
5388 (bpstat_stop_status): Likewise.
5389 (print_one_breakpoint_location): Don't wrap in tuple here.
5390 (print_one_breakpoint): Always print individual locations.
5391 For locations, use unnamed tuple.
5392 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5394 (create_catchpoint, create_syscall_event_catchpoint): Call
5395 breakpoint_created obsever.
5396 (mention): Don't call breakpoint_created observer.
5397 (create_breakpoint_sal): Call breakpoint_created observer.
5398 (create_breakpoint, watch_command_1): Likewise.
5399 (create_ada_exception_breakpoint): Likewise.
5400 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5401 (locations_are_equal): New.
5402 (update_breakpoint_locations): If locations were changed, notify.
5403 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5404 Call breakpoint_modified observer.
5406 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5407 (mi_cmd_break_insert): Don't set observers for modify and delete.
5408 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5409 (mi_breakpoint_created, mi_breakpoint_deleted)
5410 (mi_breakpoint_modified): New.
5411 (mi_interpreter_init): Hook the above.
5412 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5413 while -break-* commands are executing.
5414 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5415 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5417 (mi_ui_out_impl): Hook in mi_redirect.
5418 (mi_field_skip): True to the name, skip the field, don't output
5419 a field with an empty value.
5421 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5422 (gdbpy_breakpoint_deleted): Adjust.
5423 * tui/tui-hooks.c (tui_event_create_breakpoint)
5424 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5426 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5428 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5429 (procfs_remove_hw_watchpoint): Likewise.
5431 2011-04-26 Michael Walle <michael@walle.cc>
5433 * remote.c (remote_start_remote): Ack packet after sending the
5436 2011-04-26 Yao Qi <yao@codesourcery.com>
5438 * linux-nat.c: Move common macros to ...
5439 Include linux-ptrace.h.
5440 * common/linux-ptrace.h: ... here. New.
5442 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5444 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5445 !objfile_has_partial_symbols. New comment.
5446 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5447 SYM_READ_PSYMBOLS is not present. Extend the comment.
5448 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5450 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5452 * defs.h (ENUM_BITFIELD): Remove.
5454 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5455 Eli Zaretskii <eliz@gnu.org>
5457 * NEWS: Document the new gdbserver --once option.
5459 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5461 * MAINTAINERS: Update my email address.
5463 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5465 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5466 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5467 function call if __STDC_ISO_10646__ macro is defined.
5468 (intermediate_encoding): New prototype.
5469 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5470 to generate compile time error for unsupported gdb_wchar_t size.
5471 (ENDIAN_SUFFIX): New macro.
5472 (intermediate_encoding): New function.
5474 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5476 * ada-lang.c (struct add_partial_datum): Update the comment for
5477 expand_partial_symbol_name.
5478 (ada_add_partial_symbol_completions): Rename to ...
5479 (ada_expand_partial_symbol_name): ... here, change return type, update
5480 function comment, call symbol_completion_match instead of
5481 symbol_completion_add.
5482 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5483 and ada_expand_partial_symbol_name.
5484 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5486 (dw2_map_symbol_names): Remove.
5487 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5488 * psymtab.c (map_symbol_names_psymtab): Remove.
5489 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5490 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5492 (psym_functions): Unlist map_symbol_names_psymtab.
5493 (map_partial_symbol_names): Rename to ...
5494 (expand_partial_symbol_names): ... here, change the FUN type, call
5495 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5496 * psymtab.h (map_partial_symbol_names): Rename to ...
5497 (expand_partial_symbol_names): ... here, change the FUN type.
5498 * symfile.h (struct quick_symbol_functions): Update the description of
5499 expand_symtabs_matching. Remove map_symbol_names.
5500 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5501 (struct add_name_data): Update the comment for
5502 expand_partial_symbol_name.
5503 (add_partial_symbol_name): Rename to ...
5504 (expand_partial_symbol_name): ... here. Replace
5505 completion_list_add_name call by strncmp.
5506 (default_make_symbol_completion_list_break_on): Use now
5507 expand_partial_symbol_names and expand_partial_symbol_name.
5508 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5510 2011-04-20 Tom Tromey <tromey@redhat.com>
5512 * dwarf2read.c (save_gdb_index_command): Replace format
5513 documentation with a pointer to the manual.
5515 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5517 * regcache.c: Include remote.h.
5518 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5519 (regcache_dump): Handle regcache_dump_remote.
5520 (maintenance_print_remote_registers): New function.
5521 (_initialize_regcache): Install "maint print remote-registers"
5523 * remote.c (map_regcache_remote_table): New function, factored out
5525 (init_remote_state): ... here.
5526 (remote_register_number_and_offset): New.
5527 * remote.h (remote_register_number_and_offset): Declare.
5529 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5531 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5532 null_ptid, assume and allow a NULL address space, instead of
5533 asking the target for the ptid's address space.
5534 * infrun.c (ptid_is_pid): Remove assertion.
5536 2011-04-19 Tom Tromey <tromey@redhat.com>
5538 * windows-tdep.c (windows_xfer_shared_library):
5539 * windows-nat.c (get_module_name, windows_make_so):
5540 * v850-tdep.c (v850_handle_pushm):
5541 * utils.c (null_cleanup, gdb_realpath):
5542 * ui-out.c (get_next_header):
5543 * tracepoint.c (clear_traceframe_info):
5544 * symtab.c (lookup_symtab):
5545 * serial.h (struct serial_ops):
5546 * mipsread.c (read_alphacoff_dynamic_symtab):
5547 * infcmd.c (print_return_value):
5548 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5549 * f-exp.y (parse_number):
5550 * exceptions.c (catch_exceptions):
5551 * dummy-frame.c (dummy_frame_this_id):
5552 * defs.h (struct cleanup):
5553 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5554 * arm-tdep.c (arm_push_dummy_call):
5555 * amd64-tdep.h (amd64_collect_xsave):
5556 * amd64-tdep.c (amd64_collect_xsave):
5557 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5558 * README (typing): Remove duplicate words.
5559 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5560 * infrun.c (siginfo_value_read): Fix typo.
5561 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5562 * top.c (source_line_number): Add comma.
5564 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5566 * thread.c (any_live_thread_of_process): Prioritize threads
5567 that are not executing.
5568 * gdbthread.h (any_live_thread_of_process): Update comment
5569 as per above change.
5571 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5573 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5574 (scan_xcoff_symtab): Likewise.
5576 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5578 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5581 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5582 Pedro Alves <pedro@codesourcery.com>
5584 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5585 variables to simplify code and avoid == operator at end of
5586 line as this is against GNU coding standards.
5588 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5590 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5591 lm_name to name_lm to avoid conflict with lm_name function.
5593 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5595 ARI fixes: Use only lowercase function name for static functions.
5596 * nto-tdep.c (LM_ADDR): Rename to...
5597 (lm_addr): New function name.
5598 (nto_relocate_section_addresses): Adapt to change above.
5599 * solib-sunos.c (LM_ADDR): Rename to...
5600 (lm_addr): New function name.
5601 (LM_NEXT): Rename to...
5602 (lm_next): New function name.
5603 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5604 function name changes above.
5605 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5606 (lm_addr_from_link_map): New function name.
5607 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5608 (has_lm_dynamic_from_link_map): New function name.
5609 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5610 (lm_dynamic_from_link_map): New function name.
5611 (LM_ADDR_CHECK): Rename to...
5612 (lm_addr_check): New function name.
5613 (LM_NEXT): Rename to...
5614 (lm_next): New function name.
5615 (LM_PREV): Rename to...
5616 (lm_prev): New function name.
5617 (LM_NAME): Rename to...
5618 (lm_name): New function name.
5619 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5620 (ignore_first_link_map_entry): New function name.
5621 (svr4_keep_data_in_core): Adapt to function name changes above.
5622 (svr4_current_sos): Likewise.
5623 (enable_break): Likewise.
5624 (svr4_relocate_section_addresses): Likewise.
5626 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5629 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5630 sprintf. Simplify code and avoid loosing memory.
5631 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5632 (call0_frame_cache): Remove && operator from end of line.
5634 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5636 Fix libraries displacement if they change whether they were prelinked.
5637 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5638 does not match. Comment why.
5640 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5642 * corelow.c: Include wrapper.h.
5643 (core_open): Call now gdb_target_find_new_threads.
5644 * wrapper.c: Include target.h.
5645 (gdb_target_find_new_threads): New.
5646 * wrapper.h (gdb_target_find_new_threads): New declaration.
5648 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5650 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5651 even if !TARGET_HAS_EXECUTION.
5653 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5655 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5656 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5657 bfd_get_synthetic_symtab.
5658 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5659 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5660 parameter parent, remove the call to add_separate_debug_objfile.
5661 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5662 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5663 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5664 parent, new comment for it, call add_separate_debug_objfile for it.
5665 (symbol_file_add_separate): Pass objfile as the parameter parent,
5666 remove the call to add_separate_debug_objfile.
5667 (symbol_file_add_from_bfd): New parameter parent, pass it.
5668 (symbol_file_add): Pass NULL to the new parameter parent.
5669 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5671 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5673 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5676 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5678 Fix Python access to inlined frames.
5679 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5680 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5682 2011-04-15 Tom Tromey <tromey@redhat.com>
5684 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5686 2011-04-15 Gary Benson <gbenson@redhat.com>
5688 * MAINTAINERS: Add myself to write-after-approval section.
5690 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5692 * remote-sim.c (sim_command_completer): New function.
5693 (_initialize_remote_sim): Set completer to sim_command_completer.
5695 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5697 * breakpoint.c (print_exception_catchpoint): Rename to ...
5698 (print_it_exception_catchpoint): ... this.
5699 (gnu_v3_exception_catchpoint_ops): Update with new name
5700 for print_it_exception_catchpoint.
5702 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5704 * MAINTAINERS: Add myself for write after approval privileges.
5706 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5708 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5710 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5712 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5714 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5716 * breakpoint.c (save_breakpoints): Verify whether
5717 breakpoint_ops.print_recreate is defined before calling it.
5719 2011-04-11 Gary Benson <gbenson@redhat.com>
5721 Fix failure with --enable-maintainer-mode.
5722 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5724 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5727 * symtab.c (search_symbols): Reorder the KIND description in the
5728 function comment. Remove the unused 4th element of types, types2,
5729 types3 and types4. New gdb_assert on KIND.
5730 (symtab_symbol_info): Remove the unused 4th element of classnames.
5731 New gdb_assert on KIND.
5732 * symtab.h (enum search_domain): New warning in the enum comment.
5733 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5736 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5738 Fix crash of gdb save-index on a STABS file.
5739 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5742 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5744 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5745 * dwarf2read.c: Include ctype.h.
5746 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5748 (dwarf2_add_field): Fix new_field->accessibility by calling
5749 dwarf2_default_access_attribute. Restructure setting accessibility
5751 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5752 is_private and is_protected by calling
5753 dwarf2_default_access_attribute.
5755 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5757 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5758 to the initialization.
5760 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5762 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5765 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5767 Remove support for old Cygwin 1.5 versions.
5768 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5769 function on old Cygwin version.
5770 * windows-nat.c: Remove cygwin version check and always define
5771 __USEWIDE for Cygwin compilation.
5773 2011-04-07 Yao Qi <yao@codesourcery.com>
5775 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5777 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5778 (arm_copy_svc): Remove parameters INSN and TO.
5779 (decode_svc_copro): Update caller.
5780 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5781 from function pointer `copy_svc_os'.
5783 2011-04-07 Yao Qi <yao@codesourcery.com>
5785 * arm-tdep.c (cleanup_branch): Set a correct return address in
5786 LR for ARM and Thumb.
5788 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5791 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5792 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5793 in the function comment, a new note on values compatibility.
5794 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5795 * symtab.h (SYMBOL_HASH_NEXT): New.
5797 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5799 * ppc-linux-nat.c (check_condition): Add len output parameter.
5800 Set it based on the memory region referenced in the condition
5801 expression. Update all callers.
5803 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5805 Fix crash regression on systems featuring .gdb_index.
5806 * objfiles.c (free_objfile): Move the
5807 forget_cached_source_info_for_objfile call earlier. Comment it.
5808 Extend the comment for objfile_free_data.
5810 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5812 Fix regression of displaying the debug format.
5813 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5816 2011-04-04 Tom Tromey <tromey@redhat.com>
5818 * cli/cli-interp.c (struct captured_execute_command_args):
5820 (do_captured_execute_command): Remove.
5821 (safe_execute_command): Use TRY_CATCH.
5822 * cli/cli-script.c (struct wrapped_read_command_file_args):
5824 (wrapped_read_command_file): Remove.
5825 (script_from_file): Use TRY_CATCH.
5826 * exceptions.c (catch_exception): Remove.
5827 * exceptions.h (catch_exception): Remove.
5828 (deprecated_throw_reason): Update comment.
5829 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5830 argument to 'context'.
5831 (mi_execute_command): Use TRY_CATCH.
5832 * remote.c (struct start_remote_args): Remove.
5833 (remote_start_remote): Update; change arguments.
5834 (remote_open_1): Use TRY_CATCH.
5836 2011-04-04 Tom Tromey <tromey@redhat.com>
5838 * tracepoint.c (scope_info): Update.
5839 * symtab.c (decode_line_spec): Update.
5840 * python/python.c (gdbpy_decode_line): Update.
5841 * linespec.h (decode_line_1): Update.
5842 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5843 (decode_compound, find_method, symtab_from_filename)
5844 (decode_variable): Likewise.
5845 * cli/cli-cmds.c (edit_command): Update.
5846 (list_command): Update.
5847 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5849 (create_breakpoint): Update.
5850 (until_break_command): Update.
5851 (addr_string_to_sals): Update.
5852 (decode_line_spec_1): Update.
5854 2011-04-04 Tom Tromey <tromey@redhat.com>
5856 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5857 (do_captured_parse_breakpoint): Remove.
5858 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5859 Use TRY_CATCH directly.
5861 2011-04-04 Tom Tromey <tromey@redhat.com>
5863 * symtab.h (free_symtab): Remove.
5864 (forget_cached_source_info_for_objfile): Declare.
5865 * symmisc.c (free_symtab): Remove.
5866 * source.c (forget_cached_source_info_for_objfile): New function.
5867 (forget_cached_source_info): Use it.
5868 * objfiles.c (free_objfile): Simplify check before calling
5869 clear_current_source_symtab_and_line. Call
5870 forget_cached_source_info_for_objfile.
5872 2011-04-04 Tom Tromey <tromey@redhat.com>
5874 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5875 (new_symtab): Don't set `free_code' on symtab.
5876 (new_linetable): Properly handle size==0.
5877 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5878 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5880 * jv-lang.c (struct jv_per_objfile_data): New.
5881 (jv_per_objfile_free): Free the data.
5882 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5883 (get_java_class_symtab): Set the `dict' field on the
5884 jv_per_objfile_data.
5885 (free_class_block): Remove.
5886 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5889 2011-04-04 Tom Tromey <tromey@redhat.com>
5891 * symfile.c (reread_symbols): Update.
5892 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5894 * objfiles.c (allocate_objfile): Update.
5895 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5897 * cp-namespace.c (lookup_symbol_file): Don't call
5898 lookup_possible_namespace_symbol.
5899 (initialize_namespace_symtab, get_possible_namespace_block)
5900 (free_namespace_block, cp_check_possible_namespace_symbols)
5901 (check_possible_namespace_symbols_loop)
5902 (check_one_possible_namespace_symbol)
5903 (lookup_possible_namespace_symbol): Remove.
5904 (maintenance_cplus_namespace): Replace with notice.
5905 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5907 2011-04-04 Tom Tromey <tromey@redhat.com>
5909 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5910 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5911 * symmisc.c (free_symtab): Don't free debugformat.
5912 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5913 (record_debugformat, record_producer): Document.
5914 * buildsym.c (end_symtab): Don't save debugformat and producer
5916 (end_symtab): Don't free debugformat and producer fields.
5917 (record_debugformat): Don't call xstrdup.
5918 (record_producer): Likewise.
5920 2011-04-04 Tom Tromey <tromey@redhat.com>
5922 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5923 (source_line_charpos, source_charpos_line): Remove.
5925 2011-04-04 Tom Tromey <tromey@redhat.com>
5927 * symtab.h (domain_enum): Split in two...
5928 (enum search_domain): New.
5929 (search_symbols): Update.
5930 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5931 redundant declarations.
5932 (search_symbols): Change 'kind' argument to search_domain.
5934 (print_symbol_info): Likewise.
5935 (symtab_symbol_info): Likewise.
5936 * symfile.h (struct quick_symbol_functions)
5937 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5938 <expand_symtabs_matching>: Likewise.
5939 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5940 (expand_symtabs_matching_via_partial): Update.
5941 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5942 (dw2_expand_symtabs_for_function): Update.
5943 * block.h: Moved anonymous enum...
5944 * defs.h (enum block_enum): ... here. Now named.
5946 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5948 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5949 * version.in: Bump version to 7.3.50.20110403-cvs.
5951 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5953 * NEWS: Create a new section for the next release branch.
5954 Rename the section of the current branch, now that it has
5957 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5959 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5960 for "fpscr" in target description.
5962 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5964 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5965 initialize it. Delay HASH initialization. Strip the part after open
5966 parenthesis for languages with qualifiers. Call do_cleanups.
5968 2011-04-01 Tom Tromey <tromey@redhat.com>
5970 * utils.c (report_command_stats): Don't print `-' for negative
5973 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5975 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5976 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5979 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5981 * breakpoint.h (bpdisp_text): Add declaration.
5982 * breakpoint.c (bpdisp_text): Make non-static.
5983 * ada-lang.c: #include "mi/mi-common.h".
5984 (print_it_exception): Rewrite to improve GDB/MI output.
5986 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5988 * arm-tdep.h (struct address_space): Add forward declaration.
5990 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5992 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5993 * arm-tdep.c (arm_override_mode): New global.
5994 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5995 execution mode heuristics.
5996 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5997 second single-step breakpoint if needed, using
5998 arm_insert_single_step_breakpoint.
5999 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6000 ARM execution mode, do not call thumb_get_next_pc_raw.
6001 (arm_get_next_pc): Encode execution mode in return value. Call
6002 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6003 (arm_insert_single_step_breakpoint): New function.
6004 (arm_software_single_step): Call it.
6005 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6006 argument to return execution mode of sigreturn target.
6007 (arm_linux_syscall_next_pc): Use it.
6008 (arm_linux_copy_svc): Update call.
6009 (arm_linux_software_single_step): Call
6010 arm_insert_single_step_breakpoint.
6012 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6014 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6017 2011-03-31 Tom Tromey <tromey@redhat.com>
6019 * varobj.c (update_dynamic_varobj_children): Properly handle
6020 errors from iterator.
6022 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6024 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6025 struct linkage name twice.
6027 2011-03-31 Tom Tromey <tromey@redhat.com>
6029 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6030 missing ">" to message.
6032 2011-03-31 Tom Tromey <tromey@redhat.com>
6034 * varobj.c (instantiate_pretty_printer): Remove duplicate
6037 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6039 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6040 if neither saved value nor register available (e.g. signal frame).
6042 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6044 * macroexp.c (expand): Avoid uninitialized variable
6047 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6049 * breakpoint.c (break_range_command): Fix typo in comment.
6051 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6052 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6054 Implement support for PowerPC BookE ranged breakpoints.
6055 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6056 * breakpoint.h (struct bp_target_info) <length>: New member
6058 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6059 instead of struct breakpoint as argument, and also add ASPACE
6060 and BP_ADDR arguments. Update all callers.
6061 (struct breakpoint_ops) <print_one_detail>: New method.
6062 (struct breakpoint) <addr_string_range_end>: New member variable.
6063 * breakpoint.c (breakpoint_location_address_match): Add function
6065 (insert_bp_location): Set bl->target_info.length.
6066 (breakpoint_here_p): Call breakpoint_location_address_match.
6067 (moribund_breakpoint_here_p): Likewise.
6068 (regular_breakpoint_inserted_here_p): Likewise.
6069 (breakpoint_thread_match): Likewise.
6070 (bpstat_stop_status): Likewise.
6071 (bpstat_check_location): Move call to
6072 breakpoint_ops.breakpoint_hit to the top.
6073 (print_one_breakpoint_location): Call
6074 breakpoint_ops.print_one_detail if available.
6075 (breakpoint_address_match_range): New function.
6076 (breakpoint_location_address_match): Likewise.
6077 (breakpoint_locations_match): Compare the length field of the
6079 (hw_breakpoint_used_count): Count resources used by all locations
6080 in a breakpoint, and use breakpoint_ops.resources_needed if
6082 (breakpoint_hit_ranged_breakpoint): New function.
6083 (resources_needed_ranged_breakpoint): Likewise.
6084 (print_it_ranged_breakpoint): Likewise.
6085 (print_one_ranged_breakpoint): Likewise.
6086 (print_one_detail_ranged_breakpoint): Likewise.
6087 (print_mention_ranged_breakpoint): Likewise.
6088 (print_recreate_ranged_breakpoint): Likewise.
6089 (ranged_breakpoint_ops): New structure.
6090 (find_breakpoint_range_end): New function.
6091 (break_range_command): Likewise.
6092 (delete_breakpoint): Free addr_string_range_end.
6093 (update_breakpoint_locations): Add SALS_END argument. Update
6094 all callers. Calculate breakpoint length if a non-zero SALS_END
6095 is given. Call breakpoint_locations_match instead of
6096 breakpoint_address_match.
6097 (reset_breakpoint): Find SaL of the end of the range if B is a
6099 (_initialize_breakpoint): Register break-range command.
6100 * defs.h (print_core_address): Add function prototype.
6101 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6103 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6104 (ppc_linux_remove_hw_breakpoint): Likewise.
6105 (_initialize_ppc_linux_nat): Initialize
6106 to_ranged_break_num_registers.
6107 * target.c (update_current_target): Add comment about
6108 to_ranged_break_num_registers.
6109 (target_ranged_break_num_registers): New function.
6110 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6112 (target_ranged_break_num_registers): Add function prototype.
6113 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6114 * utils.c (print_core_address): ... here.
6116 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6118 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6119 variable compiler warning.
6121 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6123 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6125 (re_set_breakpoint): ... to here ...
6126 (addr_string_to_sals): ... and here.
6128 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6130 * Makefile.in (SFILES): Add missing C sources.
6131 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6132 Add missing headers.
6134 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6136 * .gitignore: New file.
6138 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6140 * NEWS: Mention new cfi device simulation.
6142 2011-03-29 Tom Tromey <tromey@redhat.com>
6144 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6145 otherwise anonymous types.
6146 (dwarf2_name): Likewise.
6147 * valops.c (value_struct_elt_for_reference): Refine artificial
6148 type logic. Call error if j==-1.
6150 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
6152 Fix false GCC warning.
6153 * infcall.c (find_function_addr): Initialize funaddr.
6155 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6157 Fix mingw compilation with --enable-targets=all.
6158 * remote-mips.c (gdb_usleep.h): Include header.
6159 (mips_enter_debug): Use gdb_usleep instead of sleep.
6161 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6163 Support resolution of STT_GNU_IFUNC via breakpoints.
6164 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
6165 bp_gnu_ifunc_resolver_return.
6166 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
6167 the loop. Support bp_gnu_ifunc_resolver and
6168 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
6169 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
6171 (bptype_string, print_one_breakpoint_location): Support
6172 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
6173 (user_settable_breakpoint): Return true also for
6174 bp_gnu_ifunc_resolver.
6175 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
6176 bp_gnu_ifunc_resolver_return.
6177 (set_breakpoint_location_function): New parameter explicit_loc,
6178 describe it. Call find_pc_partial_function_gnu_ifunc with new
6179 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
6180 EXPLICIT_LOC is not set.
6181 (set_raw_breakpoint): Set EXPLICIT_LOC for
6182 set_breakpoint_location_function.
6183 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
6184 set_breakpoint_location_function.
6185 (mention): Support bp_gnu_ifunc_resolver and
6186 bp_gnu_ifunc_resolver_return.
6187 (add_location_to_breakpoint): Set EXPLICIT_LOC for
6188 set_breakpoint_location_function.
6189 (update_breakpoint_locations): Remove static.
6190 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
6191 bp_gnu_ifunc_resolver_return.
6192 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
6193 bp_gnu_ifunc_resolver_return.
6194 (update_breakpoint_locations): New declaration.
6195 * elfread.c: Include gdbthread.h and regcache.h.
6196 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
6198 (elf_gnu_ifunc_fns): Install them.
6199 * minsyms.c (stub_gnu_ifunc_resolver_stop)
6200 (stub_gnu_ifunc_resolver_return_stop): New functions.
6201 (stub_gnu_ifunc_fns): Install them.
6202 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
6203 and gnu_ifunc_resolver_return_stop.
6204 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
6206 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6208 STT_GNU_IFUNC reader implementation.
6209 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
6210 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
6211 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
6212 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
6213 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
6214 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
6215 (elf_gnu_ifunc_resolve_addr): New.
6216 (elf_symfile_read): Call elf_rel_plt_read.
6217 (elf_gnu_ifunc_fns): New.
6218 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6219 Install elf_gnu_ifunc_fns.
6220 * infcall.c (find_function_return_type): New function.
6221 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6222 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6223 (stub_gnu_ifunc_resolve_name): New functions.
6224 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6225 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6226 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6228 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6230 Code cleanup for later STT_GNU_IFUNC support.
6231 * infcall.c (find_function_addr): Remove variable code, use explicit
6232 dereferences for it. Move VALUE_TYPE initialization later.
6234 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6236 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6237 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6238 (clear_pc_function_cache): Clear it.
6239 (find_pc_partial_function): Rename to ...
6240 (find_pc_partial_function_gnu_ifunc): ... this function. New
6241 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6242 (find_pc_partial_function): New wrapper for this function.
6243 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6245 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6247 GDB internal type support for STT_GNU_IFUNC.
6248 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6249 (elf_symtab_read): Set mst_text_gnu_ifunc for
6250 BSF_GNU_INDIRECT_FUNCTION.
6251 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6252 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6253 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6254 nodebug_got_plt_symbol.
6255 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6256 (TYPE_GNU_IFUNC): New.
6257 (struct main_type): New field flag_gnu_ifunc.
6258 (struct builtin_type): New field builtin_func_func.
6259 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6260 nodebug_got_plt_symbol.
6261 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6262 (in_gnu_ifunc_stub): New.
6263 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6265 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6266 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6267 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6269 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6270 * symtab.c (search_symbols): Likewise.
6271 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6272 and mst_slot_got_plt.
6273 (in_gnu_ifunc_stub): New declaration.
6275 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6277 Support a ring of related breakpoints.
6278 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6279 other functions, add gdb_assert.
6280 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6281 watchpoint_del_at_next_stop.
6282 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6283 (bpstat_stop_status): Handle ring in related_breakpoint.
6284 (set_raw_breakpoint_without_location): Initialize ring in
6286 (delete_breakpoint): Handle ring in related_breakpoint, use
6287 watchpoint_del_at_next_stop.
6288 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6290 2011-03-28 Tom Tromey <tromey@redhat.com>
6293 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6294 with `language_minimal'.
6296 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6298 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6299 instead of checking for STT_ARM_TFUNC symbol type.
6301 2011-03-25 Tom Tromey <tromey@redhat.com>
6303 * linespec.c (symbol_found): Restore line-based result for
6304 non-LOC_LABEL symbols.
6306 2011-03-25 Kai Tietz <ktietz@redhat.com>
6308 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6309 instead of strcmp for comparison.
6310 (tui_source_is_displayed): Likewise.
6311 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6313 2011-03-24 Mark Wielaard <mjw@redhat.com>
6315 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6317 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6318 (find_partial_die_in_comp_unit): Likewise in comment.
6319 (read_attribute_value): Likewise.
6320 (lookup_die_type): Likewise.
6321 (dwarf_form_name): Likewise.
6322 (dump_die_shallow): Likewise.
6323 (follow_die_ref_or_sig): Likewise.
6325 2011-03-24 Tom Tromey <tromey@redhat.com>
6327 PR breakpoints/11816:
6328 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6329 (decode_compound): Update.
6330 (find_function_symbol): New function.
6331 (decode_dollar): Update.
6332 (decode_label): Add 'function_symbol' parameter. Handle
6333 function-relative labels.
6334 (decode_variable): Update.
6335 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6336 not its line. Set `special_display' and canonical name for
6339 2011-03-24 Tom Tromey <tromey@redhat.com>
6341 * linespec.h (struct linespec_result) <special_display>: New
6343 * breakpoint.h (struct breakpoint) <display_canonical>: New
6345 * breakpoint.c (print_breakpoint_location): Respect
6347 (create_breakpoint_sal): Add 'display_canonical' parameter.
6348 (create_breakpoints_sal): Update.
6349 (create_breakpoint): Update.
6351 2011-03-24 Tom Tromey <tromey@redhat.com>
6353 * symtab.c (decode_line_spec): Update.
6354 * linespec.c (build_canonical_line_spec): Change type of
6356 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6357 (find_method, decode_all_digits, decode_dollar, decode_label)
6358 (symbol_found): Likewise.
6359 (init_linespec_result): New function.
6360 * breakpoint.c (struct captured_parse_breakpoint_args)
6361 <canonical_p>: New field, replaces addr_string_p.
6362 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6364 (parse_breakpoint_sals): Likewise.
6365 (do_captured_parse_breakpoint): Update.
6366 (create_breakpoint): Use struct linespec_result.
6367 (until_break_command): Update.
6368 (breakpoint_re_set_one): Update.
6369 (decode_line_spec_1): Update.
6370 * linespec.h (struct linespec_result): New.
6371 (init_linespec_result): Declare.
6373 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6375 * regcache.c (regcache_raw_read): If the target didn't supply a
6376 given raw register, mark it as unavailable.
6378 2011-03-23 Kai Tietz <ktietz@redhat.com>
6380 * breakpoint.c (clear_command): Use filename_cmp
6381 instead of strcmp for comparison.
6382 * buildsym.c (watch_main_source_file_lossage): Likewise.
6383 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6384 checking just for slash.
6385 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6386 strrchr and filename_cmp instead of strcmp for filenames.
6387 (add_old_header_file): Use filename_cmp
6388 instead of strcmp for comparison.
6389 * exec.c (exec_set_section_address): Likewise.
6390 * macrotab.c (macro_lookup_inclusion): Likewise.
6391 (macro_lookup_inclusion): Likewise.
6392 * elfread.c (_initialize_elfread): Likewise.
6393 (elfstab_offset_sections): Likewise.
6394 (elfstab_offset_sections): Use lbasename instead of
6396 * mdebugread.c (parse_partial_symbols): Likewise.
6397 (arse_partial_symbols): Use filename_(n)cmp instead of
6398 str(n)cmp for comparison.
6399 * minsyms.c (lookup_minimal_symbol): Likewise.
6400 * psymtab.c (read_psymtabs_with_filename): Likewise.
6401 * solib.c (solib_read_symbols): Likewise.
6402 (reload_shared_libraries_1): Likewise.
6403 * symmisc.c (maintenance_print_symbols): Likewise.
6404 * symfile.c (separate_debug_file_exists): Likewise.
6405 (reread_symbols): Likewise.
6406 (find_separate_debug_file_by_debuglink): Likewise.
6407 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6408 * source.c (add_path): Likewise.
6409 * symtab.c (filename_seen): Likewise.
6410 (file_matches): Likewise.
6411 (print_symbol_info): Likewise.
6412 (maybe_add_partial_symtab_filename): Likewise.
6413 (make_source_files_completion_list): Likewise.
6414 * xml-syscall.c (init_sysinfo): Likewise.
6415 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6416 IS_DIR_SEPARATOR for checking for trailing path separator.
6418 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6420 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6421 label abort_expression.
6422 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6423 DWARF_VALUE_OPTIMIZED_OUT.
6425 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6428 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6429 to linkage_name. Invert its value. Update the function comment.
6430 (c_type_print_varspec_suffix): Invert it at the caller.
6431 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6433 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6435 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6436 errors when reading the `stop_pc'.
6437 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6440 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6442 * NEWS: Document gdb.Write stream keyword.
6444 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6447 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6448 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6449 (dwarf2_add_field): Fix new_field->accessibility for
6450 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6452 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6456 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6457 other error classes. Do not print stack trace.
6459 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6461 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6462 (dwarf2_add_field): Fix new_field->accessibility for
6463 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6465 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6467 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6468 encountering a load via a non-SP register.
6470 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6472 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6473 field in returned unwinder.
6475 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6477 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6479 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6481 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6484 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6486 * frame.c (frame_unwind_register): Throw an error if unwinding the
6488 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6489 an unwind stop reason.
6490 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6491 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6492 UNWIND_UNAVAILABLE>: New.
6493 * inline-frame.c (inline_frame_unwind): Install
6494 default_frame_unwind_stop_reason.
6495 * frame-unwind.c: Include "exceptions.h".
6496 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6497 (default_frame_unwind_stop_reason): New.
6498 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6499 (default_frame_unwind_stop_reason): Declare.
6500 (struct frame_unwind) <stop_reason>: New function pointer.
6502 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6503 * dwarf2-frame.c: Include exceptions.h.
6504 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6505 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6506 computing the CFA. If such an error was thrown, set
6507 unavailable_retaddr.
6508 (dwarf2_frame_unwind_stop_reason): New.
6509 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6511 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6512 (dwarf2_signal_frame_unwind): Ditto.
6514 * amd64-tdep.c: Include "exceptions.h".
6515 (struct amd64_frame_cache): New field "base_p".
6516 (amd64_init_frame_cache): Clear it.
6517 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6518 Avoid reading registers with functions that throw if the register
6519 is not necessary to compute the frame base.
6520 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6521 swallowing NOT_AVAILABLE_ERROR.
6522 (amd64_frame_unwind_stop_reason): New.
6523 (amd64_frame_this_id): Don't build a frame id if the frame base
6525 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6526 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6527 base_p if the frame base was computable.
6528 (amd64_sigtramp_frame_unwind_stop_reason): New.
6529 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6530 frame base was unavailable.
6531 (amd64_sigtramp_frame_unwind): Install
6532 amd64_sigtramp_frame_unwind_stop_reason.
6533 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6534 base_p if the frame base was computable.
6535 (amd64_epilogue_frame_unwind_stop_reason): New.
6536 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6537 frame base was unavailable.
6538 (amd64_epilogue_frame_unwind): Install
6539 amd64_epilogue_frame_unwind_stop_reason.
6540 * i386-tdep.c: Include "exceptions.h".
6541 (struct i386_frame_cache): New field "base_p".
6542 (i386_init_frame_cache): Clear it.
6543 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6544 Avoid reading registers with functions that throw if the register
6545 is not necessary to compute the frame base.
6546 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6547 swallowing NOT_AVAILABLE_ERROR.
6548 (i386_frame_unwind_stop_reason): New.
6549 (i386_frame_this_id): Don't build a frame id if the frame base was
6551 (i386_frame_prev_register): Handle unavailable SP.
6552 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6553 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6554 base_p if the frame base was computable.
6555 (i386_epilogue_frame_unwind_stop_reason): New.
6556 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6557 base was unavailable.
6558 (i386_epilogue_frame_unwind): Install
6559 i386_epilogue_frame_unwind_stop_reason.
6560 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6561 base_p if the frame base was computable.
6562 (i386_sigtramp_frame_unwind_stop_reason): New.
6563 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6564 base was unavailable.
6565 (i386_sigtramp_frame_unwind): Install
6566 i386_sigtramp_frame_unwind_stop_reason.
6567 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6568 type's size, not the register's.
6569 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6571 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6572 default_frame_unwind_stop_reason.
6573 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6574 (alpha_heuristic_frame_unwind): Ditto.
6575 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6576 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6577 * avr-tdep.c (avr_frame_unwind): Ditto.
6578 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6580 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6581 * frv-tdep.c (frv_frame_unwind): Ditto.
6582 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6583 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6584 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6585 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6586 (hppa_stub_frame_unwind): Ditto.
6587 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6588 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6589 (ia64_libunwind_frame_unwind)
6590 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6591 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6592 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6593 * m32c-tdep.c (m32c_unwind): Ditto.
6594 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6595 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6596 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6597 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6598 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6599 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6600 * mep-tdep.c (mep_frame_unwind): Ditto.
6601 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6602 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6603 (mips_stub_frame_unwind): Ditto.
6604 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6605 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6606 * mt-tdep.c (mt_frame_unwind): Ditto.
6607 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6608 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6609 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6610 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6611 (s390_sigtramp_frame_unwind): Ditto.
6612 * score-tdep.c (score_prologue_unwind): Ditto.
6613 * sh-tdep.c (sh_frame_unwind): Ditto.
6614 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6615 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6616 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6617 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6618 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6619 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6620 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6621 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6622 (sparc64obsd_trapframe_unwind): Ditto.
6623 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6624 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6625 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6626 * v850-tdep.c (v850_frame_unwind): Ditto.
6627 * vax-tdep.c (vax_frame_unwind): Ditto.
6628 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6629 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6630 * xtensa-tdep.c (xtensa_unwind): Ditto.
6632 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6634 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6635 there's always a frame. Use get_frame_pc_if_available instead of
6636 get_frame_pc, and if there's no PC available, don't look up a
6639 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6641 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6644 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6646 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6649 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6651 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6652 * frame.c (frame_unwind_caller_pc_if_available): New.
6653 * stack.c (frame_info): Handle unavailable PC.
6655 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6657 * frame.c (frame_unwind_pc): Rename to ...
6658 (frame_unwind_pc_if_available): ... this. New `pc' output
6659 parameter. Change return type to int. Gracefully handle
6660 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6661 happened, or 1 otherwise.
6662 (frame_unwind_pc): Reimplement on top of
6663 frame_unwind_pc_if_available.
6664 (get_frame_func): Rename to ...
6665 (get_frame_func_if_available): New `pc' output parameter. Change
6666 return type to int. Gracefully handle the PC not being available.
6667 (get_frame_func): Reimplement on top of
6668 get_frame_func_if_available.
6669 (select_frame): Handle the PC being unavailable.
6670 (get_prev_frame): Handle the PC being unavailable.
6671 (get_frame_pc_if_available): New.
6672 (get_frame_address_in_block_if_available): New.
6673 (find_frame_sal): Handle the frame PC not being available.
6674 * frame.h (get_frame_pc_if_available): Declare.
6675 (get_frame_address_in_block_if_available): Declare.
6676 (get_frame_func_if_available): Declare.
6677 * stack.c (print_frame_info): Handle the PC being unavailable.
6678 (find_frame_funname): Ditto.
6679 (print_frame): Handle the PC being unavailable.
6680 (get_frame_language): Ditto.
6681 * blockframe.c (get_frame_block): Ditto.
6682 * macroscope.c (default_macro_scope): Ditto.
6683 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6685 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6687 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6688 NOT_AVAILABLE_ERROR when evaluating the location expression.
6690 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6692 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6693 returning that the register piece is unavailable/optimized out.
6694 (write_pieced_value): Handle get_frame_register_bytes returning
6695 that the register piece is unavailable/optimized out when doing a
6696 read-modify write of a bitfield.
6697 * findvar.c (value_from_register): Handle get_frame_register_bytes
6698 returning that the register piece is unavailable/optimized out.
6699 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6700 and `unavailablep'. Throw error on bad debug info. Use
6701 frame_register instead of frame_register_read, to fill in the new
6703 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6705 * valops.c: (value_assign): Adjust, and handle
6706 get_frame_register_bytes failing.
6707 * spu-tdep.c: Include exceptions.h.
6708 (spu_software_single_step): Adjust, and handle
6709 get_frame_register_bytes failing.
6710 (spu_get_longjmp_target): Ditto.
6711 * gdbarch.sh (register_to_value): Change to return int. New
6712 parameters `optimizedp' and `unavailablep'.
6713 * gdbarch.h, gdbarch.c: Regenerate.
6714 * i386-tdep.c (i386_register_to_value): Adjust to new
6715 gdbarch_register_to_value interface.
6716 * i387-tdep.c (i387_register_to_value): Ditto.
6717 * i387-tdep.h (i387_register_to_value): Ditto.
6718 * alpha-tdep.c (alpha_register_to_value): Ditto.
6719 * ia64-tdep.c (ia64_register_to_value): Ditto.
6720 * m68k-tdep.c (m68k_register_to_value): Ditto.
6721 * mips-tdep.c (mips_register_to_value): Ditto.
6722 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6724 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6726 * findvar.c (value_of_register): Mark the value as unavailable, if
6727 the register is unavailable.
6728 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6729 (frame_register): New `unavailablep' parameter.
6730 (frame_register_read): Update comment.
6731 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6732 Set it if the register is unavailable. If the register is
6733 unavailable, clear the output buffer.
6734 (frame_register): New `unavailablep' parameter. Pass it down.
6735 (frame_unwind_register): Adjust.
6736 (put_frame_register): Adjust.
6737 (frame_register_read): Adjust. Also return false if the register
6739 (frame_register_unwind_location): Adjust.
6740 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6741 is unavailable, mark the value accordingly.
6742 * stack.c (frame_info): Handle unavailable registers.
6744 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6746 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6747 simplify, using regcache_cooked_read.
6749 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6751 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6752 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6753 (regcache_raw_read_unsigned, regcache_raw_read_part)
6754 (regcache_cooked_read, regcache_cooked_read_signed)
6755 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6756 (regcache_cooked_read_ftype): Change return to enum
6758 * regcache.c: Include exceptions.h
6759 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6760 (do_cooked_read): Change return to enum register_status. Always
6761 forward to regcache_cooked_read.
6762 (regcache_raw_read): Change return to enum register_status. If
6763 the register is not REG_VALID, memset the buffer. Return the
6765 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6766 return the register's status.
6767 (regcache_raw_read_unsigned): Ditto.
6768 (regcache_cooked_read): Change return to enum register_status.
6769 Assert that with read-only regcaches, the register's status must
6770 be known. If the regcache is read-only, and the register is not
6771 REG_VALID, memset the buffer. Return the register's status.
6772 (regcache_cooked_read_signed): Change return to enum
6773 register_status. Handle non-REG_VALID registers and return the
6775 (regcache_cooked_read_unsigned): Change return to enum
6776 register_status. Handle non-REG_VALID registers and return the
6778 (regcache_xfer_part, regcache_raw_read_part)
6779 (regcache_cooked_read_part): Change return to enum
6780 register_status. Return the register's status.
6781 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6783 (regcache_dump): Handle unavailable cooked registers.
6784 * frame.c (do_frame_register_read): Adjust interface to match
6785 regcache_cooked_read_ftype.
6786 * gdbarch.sh (pseudo_register_read): Change return to enum
6788 * gdbarch.h, gdbarch.c: Regenerate.
6790 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6792 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6793 register_status. If reading a raw register indicates the raw
6794 register is not valid, return the raw register's status,
6795 otherwise, return REG_VALID.
6796 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6797 register_status. Handle non-REG_VALID raw registers and return
6798 the register's status.
6799 * arm-tdep.c (arm_neon_quad_read)
6800 (arm_pseudo_read): Change return to enum register_status. Handle
6801 non-REG_VALID raw registers and return the register's status.
6802 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6803 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6804 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6805 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6806 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6808 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6809 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6810 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6811 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6812 (m32c_pseudo_register_read): Change return to enum
6813 register_status. Adjust.
6814 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6815 enum register_status. Return the register's status.
6816 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6817 register_status. Return the register's status.
6818 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6819 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6820 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6821 * rs6000-tdep.c (move_ev_register_func): New typedef.
6822 (e500_move_ev_register): Use it. Change return to enum
6823 register_status. Return the register's status.
6824 (do_regcache_raw_read): New function.
6825 (do_regcache_raw_write): New function.
6826 (e500_pseudo_register_read): Change return to enum
6827 register_status. Return the register's status. Use
6828 do_regcache_raw_read.
6829 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6830 (dfp_pseudo_register_read): Change return to enum register_status.
6831 Return the register's status.
6832 (vsx_pseudo_register_read): Ditto.
6833 (efpr_pseudo_register_read): Ditto.
6834 (rs6000_pseudo_register_read): Ditto.
6835 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6836 register_status. Return the register's status.
6837 * sh64-tdep.c (pseudo_register_read_portions): New function.
6838 (sh64_pseudo_register_read): Change return to enum
6839 register_status. Use pseudo_register_read_portions. Return the
6841 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6842 register_status. Return the register's status.
6843 * sh-tdep.c (pseudo_register_read_portions): New function.
6844 (sh_pseudo_register_read): Change return to enum register_status.
6845 Use pseudo_register_read_portions. Return the register's status.
6846 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6847 enum register_status. Return the register's status.
6848 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6849 * spu-tdep.c (spu_pseudo_register_read_spu)
6850 (spu_pseudo_register_read): Ditto.
6851 * xtensa-tdep.c (xtensa_register_read_masked)
6852 (xtensa_pseudo_register_read): Ditto.
6853 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6855 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6857 * python/py-value.c (valpy_getitem): Fix formatting of error function
6860 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6862 ARI fixes: Add missing internationalization markups throughout
6864 * darwin-nat-info.c: Ditto.
6867 * mi/mi-main.c: Ditto.
6869 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6871 ARI fixes: Add missing internationalization markups throughout
6874 * cp-name-parser.y: Ditto.
6877 * objc-exp.y: Ditto.
6880 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6882 ARI fixes: Messages should have no trailing new lines.
6883 * darwin-nat.c (mach_check_error): Remove trailing new line from
6884 warning function call message.
6885 * record.c (bfdcore_read): Idem for error call.
6887 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6889 * common/signals.c (target_signal_from_host): Add _ markup to error
6890 function call message.
6891 (target_signal_to_host): Add _ markup and remove trailing new line
6892 from warning call message.
6893 (target_signal_from_command): Add _ markup to error function call
6896 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6900 * python/python.c (gdbpy_write): Accept a stream argument and
6901 operate to the appropriate stream.
6902 (gdbpy_flush): Likewise.
6903 (_initialize_python): Add stream constants.
6904 (finish_python_initialization): Add GdbOutputErrorFile class.
6906 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6908 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6910 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6912 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6913 to store_signed_integer. Add debug message when relocating CALL
6914 instructions. Fix formatting of debug message.
6915 * i386-tdep.c (i386_relocate_instruction): Ditto.
6917 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6919 * target.h (struct target_ops): Remove to_lookup_symbol field.
6920 (target_lookup_symbol): Delete macro.
6921 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6922 (update_current_target, setup_target_debug): Remove handling
6923 of to_lookup_symbol target_ops field.
6924 * ada-tasks.c (get_known_tasks_addr): Remove use of
6925 target_lookup_symbol.
6926 * coffread.c (coff_symtab_read): Likewise.
6927 * dbxread.c (read_dbx_symtab): Ditto.
6929 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6932 * configure.ac: Add getthrds declaration check.
6933 * configure, config.in: Regenerate.
6934 * aix-thread.c (getthrds): Declare only if not already declared
6935 in procinfo.h. More declaration out of get_signaled_thread to
6938 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6940 * python/py-symtab.c: Populate symtab_object_methods,
6942 (stpy_is_valid): New function.
6943 (salpy_is_valid): Ditto.
6944 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6945 (sympy_is_valid): New function.
6946 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6947 (objfpy_is_valid): New function.
6948 * python/py-inferior.c: Populate inferior_object_methods.
6949 (infpy_is_valid): New function.
6950 * python/py-infthread.c: Populate thread_object_methods.
6951 (thpy_is_valid): New function.
6952 * python/py-block.c: Declare block_object_methods. Populate. Declare
6953 block_iterator_object_methods. Populate.
6954 (blpy_is_valid): New function.
6955 (blpy_iter_is_valid): Ditto.
6957 2011-03-16 Keith Seitz <keiths@redhat.com>
6959 * linespec.c (find_methods): Canonicalize NAME before looking
6961 (name_end): New function.
6962 (keep_name_info): New function.
6963 (decode_line_1): Use keep_name_info.
6964 (decode_compound): Likewise.
6965 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6966 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6969 * linespec.c (locate_first_half): Keep overload information, too.
6970 (decode_compound): Use a string to represent break characters
6972 If P points to a break character, do not increment it.
6973 For C++ and Java, keep overload information and relevant keywords.
6974 If we cannot find a symbol, search the minimal symbols.
6977 * linespec.c (decode_compound): Rename SAVED_ARG to
6979 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6981 Pass a valid block to lookup_symbol.
6982 (lookup_prefix_sym): Likewise.
6983 (find_method): Construct search name based on SYM_CLASS instead
6985 * psymtab.c (lookup_partial_symbol): Add language parameter.
6986 (lookup_symbol_aux_psymtabs): Likewise.
6987 Don't assume that the psymtab we found was the right one. Search
6988 for the desired symbol in the symtab to be certain.
6989 (psymtab_search_name): New function.
6990 (lookup_partial_symbol): Use psymtab_search_name.
6991 Add language parameter.
6992 (read_symtabs_for_function): Add language parameter and pass to
6993 lookup_partial_symbol.
6994 (find_symbol_file_from_partial): Likewise.
6996 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6999 * dwarf2read.c (noop_record_line): New function.
7000 (dwarf_decode_lines): Ignore line tables for GCd functions.
7002 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7004 Fix ARI warnings about new lines at the end of messages, which
7005 are unneeded as there is a new line added at the end of the message
7007 * darwin-nat.c (darwin_stop_inferior): Ditto.
7008 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7009 * dfp.c (decimal_to_number): Ditto.
7010 * exec.c (print_section_info): Ditto.
7011 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7012 * osdata.c (get_osdata): Ditto.
7013 * record.c (bfdcore_write): Ditto.
7014 * remote-mips.c (mips_readchar): Ditto.
7015 * remote.c (read_ptid): Ditto.
7016 * ser-mingw.c (ser_windows_raw): Ditto.
7017 * tracepoint.c (add_local_symbols): Ditto.
7018 * windows-nat.c (fake_create_process): Ditto.
7020 2011-03-16 Tom Tromey <tromey@redhat.com>
7022 * tracepoint.c (stop_tracing): Don't declare.
7023 * event-top.c (after_char_processing_hook): Add `(void)'.
7025 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7027 * NEWS: Add Parameter sub-classing description.
7029 2011-03-16 Kai Tietz <ktietz@redhat.com>
7031 * MAINTAINERS: Update my e-mail address.
7033 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7035 * MAINTAINERS: Add myself for write after approval privileges.
7037 2011-03-15 Michael Snyder <msnyder@vmware.com>
7039 * frame.c (find_frame_sal): Assert sym is not null.
7041 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7043 * objc-lang.c (selectors_info): Check strchr for null result.
7045 * stabsread.c (define_symbol): Guard against bad stabstring input.
7047 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7049 Remove trailing spaces and tabulations from pascal language
7054 p-valprint.c: Ditto.
7056 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7058 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7059 than LOW. Comment it.
7060 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7061 HIGHPC not strictly higher than LOWPC.
7063 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7065 Fix formatting of function declarations returning a pointer in
7067 * varobj.c (varobj_add_child): Ditto.
7068 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7069 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7071 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7073 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7074 for the "generic" vector ABI used with GCC 4.3 and later.
7075 (ppc64_sysv_abi_return_value): Likewise.
7077 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7079 * infcall.c (call_function_by_hand): Function return value is
7080 always a non_lval, even when using struct_return.
7082 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7084 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7085 (map_display_numbers): New.
7086 (do_delete_display): New.
7087 (undisplay_command): Use map_display_numbers.
7088 (do_enable_disable_display): New.
7089 (enable_disable_display_command): New function.
7090 (enable_display): Delete.
7091 (enable_display_command): New.
7092 (disable_display_command): Reimplement.
7093 (_initialize_printcmd): Adjust "enable display" command to use
7094 `enable_display_command' as callback.
7096 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7098 * NEWS: Add Python breakpoint 'stop' operation.
7100 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7102 * NEWS: Delete duplicate entry. Fix typo.
7104 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7106 Fix ARI warning about function names in first column.
7107 Put prototype declaration on same line as return type.
7108 * objc-exp.y: Ditto.
7110 * python/py-stopevent.h: Ditto.
7111 For long function names, split parameters to
7112 allow function name on same line as return type.
7113 * solib-pa64.c: Ditto.
7116 For long function declaration, use single line.
7117 * hppa-tdep.h: Ditto.
7118 * inferior.h: Ditto.
7120 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7122 * python/python.h: Declare gdbpy_should_stop and
7123 gdbpy_breakpoint_has_py_cond.
7124 * python/python.c: Add python.h to includes. Remove python.h from
7125 HAVE_PYTHON definition
7126 (gdbpy_should_stop): New dummy function.
7127 (gdbpy_breakpoint_has_py_cond): New dummy function.
7128 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7129 sub-classing capabilities.
7130 (gdbpy_should_stop): New function.
7131 (gdbpy_breakpoint_has_py_cond): New function.
7132 (local_setattro): New function.
7133 * breakpoint.c (condition_command): Add check for Python 'stop'
7135 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7136 operation function as part of stop/continue tests.
7138 2011-03-14 Tom Tromey <tromey@redhat.com>
7141 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7142 (needs_frame_dwarf_call): Likewise.
7144 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7146 Fix ARI warning about functions without parameters that do not
7148 * breakpoint.c (all_tracepoints): Replace () by (void).
7149 * f-exp.y (match_string_literal): Ditto.
7151 * m2-exp.y (yylex): Ditto.
7152 * mep-tdep.c (current_me_module): Ditto.
7153 (current_options): Ditto.
7154 (current_cop_data_bus_width): Ditto.
7155 (current_cr_names): Ditto.
7156 (current_cr_is_float): Ditto.
7157 (current_ccr_names): Ditto.
7158 * objc-exp.y (yylex): Ditto.
7159 * p-exp.y (yylex): Ditto.
7160 * remote.c (send_interrupt_sequence): Ditto.
7161 * tracepoint.c (current_trace_status): Ditto.
7162 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
7163 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
7165 2011-03-11 Michael Snyder <msnyder@vmware.com>
7167 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
7168 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
7169 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
7170 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
7171 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
7173 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
7174 (delete_async_event_handler): Ditto.
7176 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
7178 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
7180 * top.c (set_verbose): Assert showcmd was found.
7182 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
7184 * xtensa-tdep.c (warning_once): Correct style issues.
7186 2011-03-11 Yao Qi <yao@codesourcery.com>
7188 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
7190 2011-03-11 Andreas Schwab <schwab@redhat.com>
7192 * common/aclocal.m4: Remove.
7194 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7196 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
7197 (xtensa_write_register, xtensa_read_register): Likewise.
7198 (xtensa_hextochar): Removed.
7199 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
7201 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7203 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
7204 (xtensa_call0_frame_cache_t): Update comments. New fields added.
7205 (xtensa_alloc_frame_cache): Add initialization for new fields.
7206 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
7207 (warning_once): New function.
7208 (xtensa_insn_kind): New item c0opc_and.
7209 (call0_classify_opcode): Add the case for AND instruction.
7210 (call0_track_op): Change arguments. New local variable litbase.
7211 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
7212 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
7214 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
7215 (call0_analyze_prologue): Update the comments. Change arguments.
7216 Add the variety of updates to handle extended prologues, which now can
7217 conduct dynamic stack adjustments.
7218 (call0_frame_cache): Likewise.
7219 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7220 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7222 2011-03-10 Michael Snyder <msnyder@vmware.com>
7224 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7225 (cmd_qtframe): Ditto.
7226 (cmd_qtbuffer): Ditto.
7227 (cmd_bigqtbuffer): Ditto.
7229 2011-03-10 Tom Tromey <tromey@redhat.com>
7231 * tracepoint.c (trace_actions_command): Update.
7232 * thread.c (thread_apply_command): Update.
7233 * reverse.c (delete_bookmark_command): Update.
7234 (bookmarks_info): Update.
7235 * printcmd.c (undisplay_command): Update.
7236 * memattr.c (mem_enable_command): Update.
7237 (mem_disable_command): Update.
7238 (mem_delete_command): Update.
7239 * inferior.c (detach_inferior_command): Update.
7240 (kill_inferior_command): Update.
7241 (remove_inferior_command): Update.
7242 * cli/cli-utils.h (struct get_number_or_range_state): New.
7243 (init_number_or_range): Declare.
7244 (get_number_or_range): Update.
7245 * cli/cli-utils.c (init_number_or_range): New function.
7246 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7248 (number_is_in_list): Update.
7249 * breakpoint.h (get_tracepoint_by_number): Update.
7250 * breakpoint.c (map_breakpoint_numbers): Update for change to
7251 get_number_or_range.
7252 (find_location_by_number): Use get_number, not
7253 get_number_or_range.
7254 (trace_pass_set_count): New function.
7255 (trace_pass_command): Update for change to get_number_or_range.
7257 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7260 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7262 * python/py-param.c (add_setshow_generic): Add set/show callback
7263 parameters. Register Python object context.
7264 (get_show_value): New function.
7265 (get_set_value): New function.
7266 (call_doc_function): New function.
7267 (get_doc_string): Move behind get_show_value/get_set_value.
7269 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7271 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7273 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7275 * xtensa-tdep.c (xtensa_read_register): Add comment.
7276 (xtensa_write_register): Likewise.
7277 (xtensa_hextochar): Add comment and update to match coding conventions.
7278 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7279 (execute_l32e, execute_s32e, execute_code): Update comments.
7280 (xtensa_exception_handler_t): Update to match coding conventions.
7281 (xtensa_insn_kind): Likewise.
7283 2011-03-09 Michael Snyder <msnyder@vmware.com>
7285 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7287 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7289 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7291 2011-03-09 Tom Tromey <tromey@redhat.com>
7293 * thread.c (restore_selected_frame): Handle frame_level == -1.
7294 (make_cleanup_restore_current_thread): Use
7295 get_selected_frame_if_set.
7296 * frame.h (get_selected_frame_if_set): Declare.
7297 * frame.c (get_selected_frame_if_set): New function.
7299 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7301 * cli/cli-cmds.c (shell_escape): Use lbasename.
7302 * coffread.c (coff_start_symtab): Constify parameter.
7303 (complete_symtab): Constify `name' parameter.
7304 (coff_symtab_read): Constify `filestring' local.
7305 (coff_getfilename): Constify return and `result' local.
7307 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7308 * linux-fork.c (info_checkpoints_command): Use lbasename.
7309 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7310 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7311 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7312 * procfs.c (procfs_make_note_section): Use lbasename.
7313 * tui/tui-io.c (printable_part): Constity return and parameter.
7315 (print_filename): Constify parameters, and local `s'.
7316 (tui_rl_display_match_list): Constify local `temp'.
7318 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7321 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7322 Fix DWARF-3+ DW_AT_accessibility default assumption.
7323 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7324 cu->header.version >= 3.
7326 2011-03-09 Yao Qi <yao@codesourcery.com>
7328 * common/Makefile.in: Remove.
7329 * common/configure: Remove.
7330 * common/configure.ac: Remove.
7332 2011-03-09 Yao Qi <yao@codesourcery.com>
7335 2011-02-11 Yao Qi <yao@codesourcery.com>
7337 * common/Makefile.in: Add copyright header.
7339 2011-02-11 Yao Qi <yao@codesourcery.com>
7341 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7343 * configure.ac: Add common to sub dir.
7344 * configure: Regenerate.
7346 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7348 * xtensa-tdep.c (call0_ret): New function.
7349 (xtensa_skip_prologue): Speed up analysis.
7351 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7353 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7354 while executing MI command -data-list-changed-registers.
7356 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7358 * xtensa-tdep.c (xtensa_read_register): New function.
7359 (xtensa_write_register): New function.
7360 (xtensa_find_register_by_name): New function.
7361 (xtensa_windowed_frame_cache): Update comments in type description.
7362 (xtensa_frame_cache): Likewise.
7363 (xtensa_window_interrupt_insn): New function.
7364 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7365 (xtensa_insn_kind): Add new instructions.
7366 (rwx_special_register): New function.
7367 (call0_classify_opcode): Add new instructions to the analysis.
7368 (a0_saved, a7_saved, a11_saved): New variables.
7369 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7370 (execute_l32e): New function.
7371 (execute_s32e): New function.
7372 (xtensa_exception_handler_t): New type.
7373 (execute_code): New function.
7374 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7375 analysis for Xtensa Window Exception handlers.
7377 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7379 * xtensa-tdep.c (TX_PS): New.
7380 (windowing_enabled): Update to count for Call0 ABI.
7381 (xtensa_hextochar): New.
7382 (xtensa_init_reggroups): Make algorithm generic.
7383 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7385 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7387 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7389 2011-03-08 Michael Snyder <msnyder@vmware.com>
7391 * i386-tdep.c (i386_follow_jump): Check return value of
7393 (i386_analyze_struct_return): Ditto.
7394 (i386_skip_probe): Ditto.
7395 (i386_match_insn): Ditto.
7396 (i386_skip_noop): Ditto.
7397 (i386_analyze_frame_setup): Ditto.
7398 (i386_analyze_register_saves): Ditto.
7399 (i386_skip_prologue): Ditto.
7400 (i386_skip_main_prologue): Ditto.
7402 * target.c (read_whatever_is_readable): Fix memory leak.
7404 * i386-tdep.c (i386_process_record): Document fall through.
7406 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7408 Fix DWARF-3+ DW_AT_accessibility default assumption.
7409 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7410 cu->header.version >= 3.
7412 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7414 * remote.c (remote_check_symbols): Skip if the target has no
7417 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7419 * target.c (read_whatever_is_readable): Reformat comment,
7420 with a minor typo fix. Minor reformatting of the code.
7422 2011-03-08 Yao Qi <yao@codesourcery.com>
7424 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7425 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7426 Use cached result instead of calling displaced_in_arm_mode again.
7427 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7428 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7429 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7430 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7431 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7432 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7433 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7434 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7435 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7436 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7437 (arm_catch_kernel_helper_return): Likewise.
7438 * gdb/arm-tdep.h : Update function declarations.
7440 2011-03-07 Michael Snyder <msnyder@vmware.com>
7442 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7444 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7446 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7448 * elfread.c (elf_symtab_read): Stop memory leak.
7450 * main.c (captured_main): Fix memory leak.
7452 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7454 * ada-lang.c (compare_names): Call is_name_suffix with string1
7457 2011-03-07 Tom Tromey <tromey@redhat.com>
7459 * xcoffread.c (xcoff_sym_fns): Update.
7460 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7461 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7462 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7463 (symbol_file_add_with_addrs_or_offsets): Likewise.
7464 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7465 * somread.c (som_sym_fns): Update.
7466 * psymtab.h (require_partial_symbols): Declare.
7467 * psymtab.c (require_partial_symbols): New function.
7468 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7469 (ALL_OBJFILE_PSYMTABS): Undef.
7470 (ALL_PSYMTABS): Move from psympriv.h.
7471 (lookup_partial_symtab, find_pc_sect_psymtab)
7472 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7473 (find_last_source_symtab_from_partial)
7474 (forget_cached_source_info_partial)
7475 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7476 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7477 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7478 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7479 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7480 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7481 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7482 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7483 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7485 * mipsread.c (ecoff_sym_fns): Update.
7486 * machoread.c (macho_sym_fns): Update.
7487 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7488 (read_psyms): New function.
7489 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7490 (elf_sym_fns_lazy_psyms): New global.
7491 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7492 dwarf2_build_psymtabs.
7493 * dbxread.c (aout_sym_fns): Update.
7494 * coffread.c (coff_sym_fns): Update.
7496 2011-03-07 Tom Tromey <tromey@redhat.com>
7498 * infrun.c (print_exited_reason): Include inferior id and pid in
7501 2011-03-07 Tom Tromey <tromey@redhat.com>
7503 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7505 (target_has_execution_1): Update.
7506 (target_has_execution_current): Declare.
7507 (target_has_execution): Call target_has_execution_current.
7508 (default_child_has_execution): Update.
7509 * target.c (default_child_has_execution): Add 'the_ptid'
7511 (target_has_execution_1): Likewise.
7512 (target_has_execution_current): New function.
7513 (add_target): Update.
7514 (init_dummy_target): Update.
7515 * remote-m32r-sdi.c (m32r_has_execution): New function.
7516 (init_m32r_ops): Use it.
7517 * record.c (record_core_has_execution): Now static. Add
7518 'the_ptid' parameter.
7519 * inferior.c (have_live_inferiors): Don't save current thread.
7520 Use target_has_execution_1.
7522 2011-03-07 Yao Qi <yao@codesourcery.com>
7524 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7526 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7528 * elfread.c (elf_symtab_read): Minor reformatting.
7530 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7532 * objc-lang.c (selectors_info): Minor reformatting.
7534 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7536 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7538 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7539 Michael Snyder <msnyder@vmware.com>
7541 * ada-valprint.c (ada_val_print_array): Move the declaration of
7542 "byte_order" and "elttype" inside the block where these variables
7543 are actually used. Remove some special handling for the case
7544 where "elttype" and "eltlen" are null. Replace by a comment
7545 and a couple of assertion checks.
7547 2011-03-05 Michael Snyder <msnyder@vmware.com>
7549 * source.c (add_path): Replace semicolon at end of block.
7550 * dwarf2expr.c (execute_stack_op): Ditto.
7552 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7554 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7555 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7556 (bfin-*-*): Likewise.
7558 2011-03-05 Michael Snyder <msnyder@vmware.com>
7560 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7561 * mdebugread.c (parse_symbol): Ditto.
7562 * parse.c (parse_exp_in_context): Ditto.
7563 * source.c (add_path): Ditto.
7564 * utils.c (gnu_debuglink_crc32): Ditto.
7565 * varobj.c (variable_language): Ditto.
7567 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7569 2011-03-04 Michael Snyder <msnyder@vmware.com>
7571 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7573 * symfile.c (simple_overlay_update): Check for null return value
7574 from lookup_minimal_symbol.
7576 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7578 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7580 * eval.c (parse_and_eval_address_1): Remove function.
7581 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7582 instead of parse_and_eval_address_1.
7583 * value.h (parse_and_eval_address_1): Remove prototype.
7585 2011-03-04 Michael Snyder <msnyder@vmware.com>
7587 * remote.c (putpkt_binary): Document that case stmt falls through.
7589 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7591 * breakpointc (print_it_typical): Move NULL check from here...
7592 (print_bp_stop_message): ... to here.
7594 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7596 * breakpoint.c (enable_command): Use break instead of continue,
7597 and fill in a missing break.
7598 (disable_command): Ditto.
7600 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7602 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7603 (terminal_save_ours): Remove misleading comment.
7604 (inflow_inferior_data_cleanup): Free ttystate.
7605 (inflow_inferior_exit): Likewise.
7606 (copy_terminal_info): Copy ttystate.
7608 * serial.c (serial_copy_tty_state): New function.
7609 * serial.h (serial_copy_tty_state): Add prototype.
7610 (struct serial_ops): Add copy_tty_state callback.
7611 * ser-base.c (ser_base_copy_tty_state): New function.
7612 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7613 * ser-go32.c (dos_copy_tty_state): New function.
7614 (dos_ops): Install copy_tty_state callback.
7615 * ser-mingw.c (_initialize_ser_windows): Likewise.
7616 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7617 * ser-unix.c (hardwire_copy_tty_state): New function.
7618 (_initialize_ser_hardwire): Install it.
7620 2011-03-04 Michael Snyder <msnyder@vmware.com>
7622 * breakpoint.c (create_breakpoint): Add missing break statement.
7624 Reverting this patch:
7625 * infcall.c (call_function_by_hand): Add break statements for lint.
7627 Reverting this patch:
7628 * cli/cli-script.c (script_from_file): Add break for lint.
7630 2011-03-04 Michael Snyder <msnyder@vmware.com>
7632 * solib.c (reload_shared_libraries_1): Close memory leak.
7634 2011-03-03 Tom Tromey <tromey@redhat.com>
7637 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7640 2011-03-03 Michael Snyder <msnyder@vmware.com>
7642 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7643 fields of struct 'st' to zero.
7645 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7646 sal.pspace before calling set_current_source_symtab_and_line.
7648 2011-03-03 Yao Qi <yao@codesourcery.com>
7650 * Makefile.in (configure-common): Remove. Let Makefile
7651 in dir common to rebuild itself.
7652 (common/Makefile): Likewise.
7654 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7656 * utils.c (parse_escape): Add i18n markup in error message.
7658 2011-03-03 Yao Qi <yao@codesourcery.com>
7660 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7662 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7663 (displaced_write_reg, displaced_read_reg): Likewise.
7664 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7665 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7666 (cleanup_branch): Replace magic number 14 and 15 with
7667 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7669 2011-03-02 Michael Snyder <msnyder@vmware.com>
7671 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7673 * cli/cli-script.c (script_from_file): Add break for lint.
7675 * mdebugread.c (parse_partial_symbols): Fix indent.
7677 * target-descriptions.c (tdesc_gdb_type): No need to call
7678 xstrdup, callee saves a copy.
7680 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7682 * infcall.c (call_function_by_hand): Add break statements for lint.
7684 * utils.c (parse_escape): Escape the escape char.
7686 * python/py-inferior.c (build_inferior_list): Error out if
7687 PyList_Append fails.
7688 (gdbpy_inferiors): Error out if build_inferior_list fails.
7690 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7693 * record.c (record_restore): Move printf to before error return.
7695 2011-03-02 Yao Qi <yao@codesourcery.com>
7697 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7698 is_thumb and insn_size.
7699 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7700 on both ARM and Thumb mode.
7701 (arm_process_displaced_insn): Set is_thumb and insn_size.
7702 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7703 (arm_displaced_step_fixup): Likewise.
7705 2011-03-01 Michael Snyder <msnyder@vmware.com>
7707 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7709 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7711 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7713 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7715 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7718 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7719 which shadows function parameter.
7721 * tracepoint.c (create_tsv_from_upload): Superfluous call
7722 to xstrdup. Callee already calls xstrdup.
7724 * linespec.c (decode_line_1): Remove unnecessary null check.
7726 * tracepoint.c (scope_info): Fix mem leak, remove underused
7729 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7730 superfluous null check.
7732 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7733 (value_of_builtin_frame_fp_reg): Ditto.
7735 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7737 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7740 * linespec.c (decode_line_1): Check for null before dereference.
7742 * reverse.c (record_restore): Move null-check to before pointer
7745 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7747 * objc-lang.c (selectors_info): Add explanitory comment.
7748 (classes_info): Ditto.
7750 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7752 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7753 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7754 versions of the trampoline. Handle Thumb vs. ARM addresses.
7755 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7756 (arm_linux_init_abi): Install it.
7757 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7758 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7760 2011-02-28 Michael Snyder <msnyder@vmware.com>
7762 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7763 a little bigger, to avoid possibility of an overflow.
7765 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7766 buffers a little bigger, to avoid possibility of an overflow.
7768 * coffread.c (coff_getfilename): Add check to avoid overflow.
7770 * objc-lang.c (selectors_info): Add a small safety margin to
7772 (classes_info): Error out on too long REGEXP.
7774 * infrun.c (handle_inferior_event): Remove unused function call.
7776 * fork-child.c (fork_inferior): Remove ifdef'd code and
7779 * linux-thread-db.c (attach_thread): Discard unused value.
7781 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7783 * remote.c (remote_get_noisy_reply): Discard unused value.
7784 (remote_vcont_resume): Ditto.
7785 (remote_stop_ns): Ditto.
7787 * linespec.c (decode_objc): Delete unused variable.
7789 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7791 * dwarf2read.c (add_partial_symbol): Discard unused values.
7792 (read_base_type): Delete unused variable.
7794 * dbxread.c (read_dbx_symtab): Discard unused value.
7796 * eval.c (evaluate_subexp_standard): Delete unused variable,
7797 and discard unused values.
7799 * infcmd.c (_initialize_infcmd): Discard unused values.
7801 * stabsread.c (rs6000_builtin_type): Missing break statement.
7803 * dbxread.c (process_one_symbol): Discard unused value.
7805 * coffread.c (coff_end_symtab): Delete unused variable.
7807 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7808 (dwarf2_add_typedef): Delete unused variable.
7809 (read_namespace): Ditto.
7810 (dwarf_decode_macros): Ditto.
7812 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7814 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7816 * p-valprint.c (pascal_val_print): Discard unused value.
7818 * utils.c (nquery): Call va_end before return;
7822 * proc-service.c (ps_plog): Call va_end before return.
7824 2011-02-28 Tom Tromey <tromey@redhat.com>
7826 * python/python.c (gdbpy_value_cst): New global.
7827 (_initialize_python): Initialize it.
7828 * python/python-internal.h (gdbpy_value_cst): Declare.
7829 * python/py-value.c (convert_value_from_python): Use
7832 2011-02-28 Michael Snyder <msnyder@vmware.com>
7834 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7836 * breakpoint.c (catch_syscall_completer): Free malloced list.
7838 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7840 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7841 (lval_func_check_synthetic_pointer): Ditto.
7842 (lval_func_free_closure): Fix use-after-free.
7844 2011-02-28 Tom Tromey <tromey@redhat.com>
7846 * psymtab.c (expand_partial_symbol_tables): Use
7847 ALL_OBJFILE_PSYMTABS.
7849 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7851 * objc-lang.c (selectors_info): Error on too long REGEXP.
7853 2011-02-28 Michael Snyder <msnyder@vmware.com>
7855 * python/py-param.c (set_parameter_value): Add missing
7858 * linux-record.c (record_linux_system_call): Add missing
7861 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7863 * breakpoint.c (print_one_breakpoint_location): Remove unused
7864 argument PRINT_ADDRESS_BITS. Update callers.
7865 (print_one_breakpoint): Likewise.
7867 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7869 * breakpoint.c (wrap_indent_at_field): New function.
7870 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7871 Allocate ui_stream locally instead of using STB argument.
7872 (print_one_breakpoint_location): Update call.
7873 * ui-out.c (ui_out_query_field): New function.
7874 * ui-out.h (ui_out_query_field): Add prototype.
7876 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7878 From Michael Snyder <msnyder@vmware.com>
7879 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7881 2011-02-27 Michael Snyder <msnyder@vmware.com>
7883 * objc-lang.c (selectors_info): Prevent string overrun.
7885 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7888 * symtab.c (rbreak_command): Move variable 'file_name' to
7891 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7892 param with a local variable of the same name.
7894 2011-02-27 Michael Snyder <msnyder@vmware.com>
7896 * value.c (value_from_history_ref): New function.
7897 * value.h (value_from_history_ref): Export.
7898 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7899 to parse value history references.
7900 * cli/cli-utils.h (get_number_trailer): Update comment.
7902 2011-02-27 Michael Snyder <msnyder@vmware.com>
7904 * inferior.c (detach_inferior_command): Use get_number_or_range.
7905 (kill_inferior_command): Ditto.
7906 (remove_inferior_command): Ditto.
7907 (initialize_inferiors): Make command names plural.
7908 Update help strings.
7910 2011-02-27 Michael Snyder <msnyder@vmware.com>
7912 * darwin-nat-info.c: Fix comment typo.
7913 * dwarf2expr.h: Ditto.
7914 * fbsd-nat.c: Ditto.
7915 * fbsd-nat.h: Ditto.
7916 * frame-unwind.h: Ditto.
7918 * hppa-hpux-tdep.c: Ditto.
7919 * i386-linux-nat.c: Ditto.
7920 * linux-nat.c: Ditto.
7921 * nbsd-nat.c: Ditto.
7922 * nbsd-nat.h: Ditto.
7923 * ppc-linux-tdep.c: Ditto.
7926 * tui/tui-winsource.c: Ditto.
7928 2011-02-26 Michael Snyder <msnyder@vmware.com>
7930 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7932 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7934 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7935 with a local variable of the same name.
7937 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7938 param with a local variable of the same name.
7939 (i387_supply_xsave): Ditto.
7941 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7942 that it does not shadow a function parameter.
7944 * i386-nat.c (i386_length_and_rw_bits): Document that case
7945 statement is meant to fall through.
7947 * expprint.c (dump_subexp_body_standard): Document that case
7948 statement is meant to fall through.
7950 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7951 dead if statement. Condition can't be false.
7953 2011-02-25 Michael Snyder <msnyder@vmware.com>
7955 * arm-tdep.c: Fix typos in comments.
7956 * bsd-uthread.c: Ditto.
7957 * completer.c: Ditto.
7959 * cp-namespace.c: Ditto.
7960 * cp-support.c: Ditto.
7961 * cris-tdep.c: Ditto.
7963 * dwarf2read.c: Ditto.
7965 * gdbtypes.h: Ditto.
7966 * inferior.h: Ditto.
7967 * mdebugread.c: Ditto.
7968 * mips-tdep.c: Ditto.
7969 * ppc-linux-nat.c: Ditto.
7970 * ppc-linux-tdep.c: Ditto.
7971 * printcmd.c: Ditto.
7972 * sol-thread.c: Ditto.
7973 * solib-frv.c: Ditto.
7975 * sparc64-tdep.c: Ditto.
7976 * spu-tdep.c: Ditto.
7977 * stabsread.c: Ditto.
7982 * python/py-block.c: Ditto.
7983 * python/py-symbol.c: Ditto.
7984 * python/py-symtab.c: Ditto.
7985 * python/py-value.c: Ditto.
7986 * tui/tui-win.c: Ditto.
7988 2011-02-25 Michael Snyder <msnyder@vmware.com>
7990 * inferior.c (print_inferior): Accept a string instead of an int
7991 for requested_inferiors, and use get_number_or_range to parse it.
7992 (info_inferiors_command): Pass args string to print_inferior.
7993 (initialize_inferiors): Change help string for info inferiors.
7994 * inferior.h (print_inferior): Export prototype change.
7996 2011-02-25 Tom Tromey <tromey@redhat.com>
7998 * common/ax.def (invalid2): Set to 0x31.
8000 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8002 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8004 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8006 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8008 2011-02-24 Michael Snyder <msnyder@vmware.com>
8010 * Makefile.in (clean): Make clean should remove generated files
8011 observer.h and observer.inc.
8013 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8015 Revert the following patch (not approved yet):
8016 2011-02-21 Hui Zhu <teawater@gmail.com>
8017 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8018 * ax-gdb.c (gen_printf_expr_callback): New function.
8019 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8020 * ax-general.c (ax_memcpy): New function.
8021 (ax_print): Handle "printf".
8023 * ax.h (ax_memcpy): Forward declare.
8024 * common/ax.def (invalid2): Removed.
8025 (printf): New entry.
8026 * printcmd.c (printcmd.h): New include.
8027 (string_printf): New function.
8028 (ui_printf): Removed.
8029 (printf_command): Remove static. Call string_printf.
8030 (eval_command): Call string_printf.
8031 * printcmd.h: New file.
8032 * tracepoint.c (validate_actionline,
8033 encode_actions_1): handle printf_command.
8035 2011-02-23 Tom Tromey <tromey@redhat.com>
8037 * ax-general.c (ax_pick): Add missing newline.
8039 2011-02-23 Michael Snyder <msnyder@vmware.com>
8041 * breakpoint.c (breakpoint_1): Change first argument from an int
8042 to a char pointer, so that the function now accepts a list of
8043 breakpoints rather than just one. Use new function
8044 'number_is_in_list' to implement.
8045 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8046 (watchpoints_info): Ditto.
8047 (tracepoints_info): Ditto.
8048 (maintenance_info_breakpoints): Ditto.
8049 (_initialize_breakpoint): Update help strings to reflect the fact
8050 that these functions can now take more than one argument.
8051 * cli/cli-utils.c (number_is_in_list): New function.
8052 * cli/cli-utils.h (number_is_in_list): Export.
8054 2011-02-23 Michael Snyder <msnyder@vmware.com>
8056 * memattr.c (mem_enable_command): Use get_number_or_range.
8057 (mem_disable_command): Ditto.
8058 (mem_delete_command): Ditto.
8059 (_initialize_mem): Tweak usage message to reflect multiple
8062 2011-02-22 Doug Evans <dje@google.com>
8064 Add gdb.lookup_global_symbol python function.
8066 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8067 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8068 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8070 2011-02-22 Tom Tromey <tromey@redhat.com>
8072 * language.c (language_class_name_from_physname): Rename
8073 'curr_language' argument to 'lang'; use in body.
8075 2011-02-22 Michael Snyder <msnyder@vmware.com>
8077 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8079 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8081 * frame-unwind.h: Fix comment to mention the this frame, not the
8084 2011-02-22 Tom Tromey <tromey@redhat.com>
8086 * symfile.c (auto_solib_limit): Remove.
8087 * symfile.h (auto_solib_limit): Remove.
8089 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8091 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8093 2011-02-21 Michael Snyder <msnyder@vmware.com>
8095 * gdbthread.h (print_thread_info): Change prototype.
8096 * thread.c (print_thread_info): Accept char* instead of int for
8097 requested_threads argument. Use new function number_is_in_list
8098 to determine which threads to list.
8099 (info_threads_command): Pass char* to print_thread_info.
8100 * cli/cli-utils.c (number_is_in_list): New function.
8101 * cli/cli-utils.h (number_is_in_list): Export.
8102 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8104 (print_one_inferior): Ditto.
8105 (mi_cmd_list_thread_groups): Ditto.
8107 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8109 * common/Makefile.in (CFLAGS): New.
8110 (COMPILE): Add $(CFLAGS).
8112 2011-02-21 Tom Tromey <tromey@redhat.com>
8114 * breakpoint.c (catch_syscall_command_1): Fix typo.
8116 2011-02-21 Tom Tromey <tromey@redhat.com>
8118 * reverse.c: Include cli-utils.h.
8119 * printcmd.c: Include cli-utils.h.
8120 (string_printf): Use skip_spaces.
8121 * cli/cli-utils.h: New file.
8122 * cli/cli-utils.c: New file.
8123 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8124 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8125 * breakpoint.h (get_number, get_number_or_range): Move to
8127 * breakpoint.c: Include cli-utils.h.
8128 (get_number_trailer, get_number, get_number_or_range)
8129 (ep_skip_leading_whitespace): Move to cli-utils.c.
8130 (create_breakpoint_sal, find_condition_and_thread)
8131 (decode_static_tracepoint_spec, watch_command_1)
8132 (watch_maybe_just_location, ep_parse_optional_if_clause)
8133 (catch_fork_command_1, catch_exec_command_1)
8134 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8135 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8136 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8137 (HFILES_NO_SRCDIR): Add cli-utils.h.
8138 (cli-utils.o): New target.
8140 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8142 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8143 before calling discard_all_inferiors.
8145 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8147 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
8148 (struct builtin_opencl_type): Remove.
8149 (builtin_opencl_type): Change return type to "struct type **".
8150 (lookup_opencl_vector_type): Update caller.
8151 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
8152 (build_opencl_types): Install plain array of "struct type *"
8153 instead of "struct builtin_opencl_type".
8155 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8156 Ulrich Weigand <uweigand@de.ibm.com>
8158 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
8159 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
8160 (struct arm_linux_hwbp_cap): New type.
8161 (arm_linux_get_hwbp_cap): New function.
8162 (arm_linux_get_hw_breakpoint_count): Likewise.
8163 (arm_linux_get_hw_watchpoint_count): Likewise.
8164 (arm_linux_can_use_hw_breakpoint): Likewise.
8165 (arm_hwbp_type): New type.
8166 (arm_hwbp_control_t): Likewise.
8167 (struct arm_linux_hw_breakpoint): Likewise.
8168 (struct arm_linux_thread_points): Likewise.
8169 (arm_threads): New global variable.
8170 (arm_linux_find_breakpoints_by_tid): New function.
8171 (arm_hwbp_control_initialize): Likewise.
8172 (arm_hwbp_control_is_enabled): Likewise.
8173 (arm_hwbp_control_disable): Likewise.
8174 (arm_linux_hw_breakpoint_initialize): Likewise.
8175 (arm_linux_get_hwbp_type): Likewise.
8176 (arm_linux_hw_watchpoint_initialize): Likewise.
8177 (arm_linux_hw_breakpoint_equal): Likewise.
8178 (arm_linux_insert_hw_breakpoint1): Likewise.
8179 (arm_linux_remove_hw_breakpoint1): Likewise.
8180 (arm_linux_insert_hw_breakpoint): Likewise.
8181 (arm_linux_remove_hw_breakpoint): Likewise.
8182 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
8183 (arm_linux_insert_watchpoint): Likewise.
8184 (arm_linux_remove_watchpoint): Likewise.
8185 (arm_linux_stopped_data_address): Likewise.
8186 (arm_linux_stopped_by_watchpoint): Likewise.
8187 (arm_linux_watchpoint_addr_within_range): Likewise.
8188 (arm_linux_new_thread): Likewise.
8189 (arm_linux_thread_exit): Likewise.
8190 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
8191 related target callbacks. Register arm_linux_new_thread and
8192 arm_linux_thread_exit.
8193 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
8194 * arm-tdep.c (arm_pc_is_thumb): Make global.
8195 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
8197 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8199 * breakpoint.c (update_watchpoint): Do not attempt to recreate
8200 per-frame locations while within a function epilogue.
8202 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8204 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
8205 to GNU coding standards.
8207 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8209 Allow use of mingw native on Windows 95 OS.
8210 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
8211 (ser_windows_close): Only call CancelIo if function exists.
8212 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
8213 to check for existence of CancelIo function in kernel32 DLL.
8215 2011-02-21 Hui Zhu <teawater@gmail.com>
8217 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8218 * ax-gdb.c (gen_printf_expr_callback): New function.
8219 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8220 * ax-general.c (ax_memcpy): New function.
8221 (ax_print): Handle "printf".
8223 * ax.h (ax_memcpy): Forward declare.
8224 * common/ax.def (invalid2): Removed.
8225 (printf): New entry.
8226 * printcmd.c (printcmd.h): New include.
8227 (string_printf): New function.
8228 (ui_printf): Removed.
8229 (printf_command): Remove static. Call string_printf.
8230 (eval_command): Call string_printf.
8231 * printcmd.h: New file.
8232 * tracepoint.c (validate_actionline,
8233 encode_actions_1): handle printf_command.
8235 2011-02-19 Michael Snyder <msnyder@vmware.com>
8237 * reverse.c (delete_one_bookmark): Argument is now bookmark
8238 id rather than pointer to bookmark struct.
8239 (delete_bookmark_command): Use get_number_or_range.
8240 (goto_bookmark_command): Parse with get_number instead of strtoul.
8241 (bookmark_1): New function. Print info for one bookmark.
8242 (bookmarks_info): Use get_number_or_range and bookmark_1.
8244 2011-02-18 Michael Snyder <msnyder@vmware.com>
8246 * thread.c (info_threads_command): Re-implement using
8247 get_number_or_range.
8248 (thread_apply_command): Ditto.
8250 2011-02-18 Tom Tromey <tromey@redhat.com>
8252 * common/ax.def: New file.
8253 * ax.h (enum agent_op): Use ax.def.
8254 * ax-general.c (aop_map): Use ax.def.
8256 2011-02-18 Tom Tromey <tromey@redhat.com>
8258 * ax-general.c (aop_map): Add pick and rot.
8259 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8260 <DW_OP_rot>: Implement.
8261 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8263 * ax-general.c (ax_pick): New function.
8265 2011-02-18 Tom Tromey <tromey@redhat.com>
8267 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8269 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8270 Tom Tromey <tromey@redhat.com>
8272 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8273 make_symbol_overload_list_block with NULL BLOCK.
8274 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8276 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8278 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8279 * breakpoint.h (get_number_or_range): Declare.
8280 * printcmd.c (ALL_DISPLAYS): Declare.
8281 (delete_display): Reimplement taking a display pointer.
8282 (undisplay_command): Accept a range of displays to delete, using
8283 get_number_or_range.
8285 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8287 * c-valprint.c (c_val_print): Add embedded_offset to address
8288 for arrays of unspecified length.
8289 * p-valprint.c (pascal_val_print): Likewise.
8291 2011-02-18 Yao Qi <yao@codesourcery.com>
8293 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8294 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8295 (thumb_process_displaced_insn): New.
8296 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8297 call to arm_process_displaced_insn.
8298 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8300 2011-02-17 Tom Tromey <tromey@redhat.com>
8302 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8303 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8304 compile_dwarf_to_ax. No longer static. Call
8305 dwarf2_compile_cfa_to_ax.
8306 (locexpr_tracepoint_var_ref): Update.
8307 (loclist_tracepoint_var_ref): Update.
8308 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8309 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8310 argument; add 'gdbarch' and 'pc'.
8311 (dwarf2_compile_cfa_to_ax): New function.
8312 (dwarf2_frame_cache): Update.
8314 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8316 * ada-lang.c (ada_type_of_array): Fix the size of the array
8317 in the case of an unconstrained packed array.
8319 2011-02-17 Yao Qi <yao@codesourcery.com>
8321 * common/Makefile.in: Add more targets for make.
8323 2011-02-16 Tom Tromey <tromey@redhat.com>
8325 * dwarf2loc.c (unimplemented): Fix typo.
8327 2011-02-16 Tom Tromey <tromey@redhat.com>
8329 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8330 (compile_dwarf_to_ax) <default>: Use unimplemented.
8331 <DW_OP_deref>: Update.
8332 (disassemble_dwarf_expression): Update.
8333 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8334 (decode_locdesc): Update.
8335 * dwarf2expr.h (dwarf_stack_op_name): Update.
8337 2011-02-16 Tom Tromey <tromey@redhat.com>
8339 * ax.h (struct aop_map) <name>: Now const.
8341 2011-02-16 Tom Tromey <tromey@redhat.com>
8343 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8346 2011-02-16 Yao Qi <yao@codesourcery.com>
8348 * infrun.c (get_displaced_step_closure_by_addr): New.
8349 * inferior.h: Declare it.
8350 * arm-tdep.c: (arm_pc_is_thumb): Call
8351 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8354 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8355 Jan Kratochvil <jan.kratochvil@redhat.com>
8358 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8360 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8361 Jan Kratochvil <jan.kratochvil@redhat.com>
8363 * value.c (value_contents_copy_raw): Extend describing comment.
8364 Assert that the destination contents we're overwriting are wholly
8366 (value_contents_copy): Extend describing comment.
8368 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8369 Jan Kratochvil <jan.kratochvil@redhat.com>
8371 * value.c (value_available_contents_eq): Remove redundant local
8372 variables. Fix available contents comparision.
8373 * value.h (value_available_contents_eq): Extend describing
8376 2011-02-16 Yao Qi <yao@codesourcery.com>
8378 * thread.c (info_threads_command): Add missing i18n markup and remove
8381 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8383 * breakpoint.c (longjmp_names): New variable.
8384 (struct breakpoint_objfile_data): New type.
8385 (breakpoint_objfile_key): New variable.
8386 (msym_not_found): New variable.
8387 (msym_not_found_p): New predicate.
8388 (get_breakpoint_objfile_data): New function.
8389 (create_overlay_event_breakpoint): Check per-objfile cache for
8391 (create_longjmp_master_breakpoint): Likewise.
8392 (create_std_terminate_master_breakpoint): Likewise.
8393 (create_exception_master_breakpoint): Likewise.
8394 (_initialize_breakpoint): Register per-objfile data key.
8396 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8398 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8400 (create_longjmp_master_breakpoint): Loop over longjmp names.
8401 (create_std_terminate_master_breakpoint): Const-propagate parameter
8403 (update_breakpoints_after_exec): Adjust.
8404 (breakpoint_re_set): Adjust.
8406 2011-02-15 Michael Snyder <msnyder@vmware.com>
8408 * thread.c (info_threads_command): Process arg as thread id,
8409 or list of thread ids.
8410 (thread_find_command): New command.
8411 (_initialize_thread): Document argument for info threads.
8412 Document 'thread find' command.
8413 * NEWS: Document new command "thread find".
8415 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8417 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8418 * aclocal.m4: Regenerated with aclocal-1.11.1.
8419 * common/configure: Regenerate with autoconf-2.64.
8421 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8423 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8424 bool data type to a size of one byte.
8426 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8427 Jan Kratochvil <jan.kratochvil@redhat.com>
8429 * target.c (memory_xfer_live_readonly_partial): Document where to
8430 look for interface description.
8432 2011-02-15 Yao Qi <yao@codesourcery.com>
8435 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8436 order to store PC value on stack instead of text section.
8438 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8440 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8441 the EFP register set size.
8442 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8443 data from the VMX register.
8444 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8445 and write data from/to the VMX register.
8447 2011-02-14 Michael Snyder <msnyder@vmware.com>
8449 * command.h (enum command_class): New class 'no_set_class', for
8450 "show" commands without a corresponding "set" command.
8451 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8452 * copying.c (_initialize_copying): Ditto for "show copying" and
8454 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8456 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8457 which there is no corresponding "set" command (eg. "show copying").
8459 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8460 Jan Kratochvil <jan.kratochvil@redhat.com>
8462 * exec.c (section_table_available_memory): Change `len' parameter
8464 * exec.h (section_table_available_memory): Ditto.
8465 * value.h (read_value_memory): Rename the `offset' parameter to
8468 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8469 Jan Kratochvil <jan.kratochvil@redhat.com>
8471 * memrange.c (compare_mem_ranges): Mention sort order in
8473 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8474 * tracepoint.c (traceframe_available_memory): Extend comment to
8475 mention what happens to RESULT when the target does not support
8478 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8479 Jan Kratochvil <jan.kratochvil@redhat.com>
8481 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8484 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8486 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8487 No longer handle NULL values.
8489 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8491 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8492 * value.c: Include "exceptions.h".
8493 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8495 * cp-abi.c: Include gdb_assert.h.
8496 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8497 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8499 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8500 parameters. No longer returns -1 on error.
8501 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8503 * cp-valprint.c: Include exceptions.h.
8504 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8505 the baseclass_offset. Handle unavailable base classes. Use
8506 val_print_invalid_address.
8507 * p-valprint.c: Include exceptions.h.
8508 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8509 when fetching the baseclass_offset. No longer expect
8510 baseclass_offset returning -1. Handle unavailable base classes.
8511 Use val_print_invalid_address.
8512 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8513 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8514 `embedded_offset' and `val' parameters. Adjust.
8515 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8516 parameter, and change its type to gdb_byte pointer. Add
8517 `embedded_offset' and `val' parameters. Adjust. No longer expect
8518 baseclass_offset returning -1.
8519 (value_dynamic_cast): Use value_contents_for_printing rather than
8520 value_contents. Adjust.
8521 (search_struct_field): No longer expect baseclass_offset returning
8523 (search_struct_method): If reading memory from the target is
8524 necessary, wrap it in a new value to pass to baseclass_offset. No
8525 longer expect baseclass_offset returning -1.
8526 (find_method_list): No longer expect baseclass_offset returning
8527 -1. Use value_contents_for_printing rather than value_contents.
8528 * valprint.c (val_print_invalid_address): New function.
8529 * valprint.h (val_print_invalid_address): Declare.
8530 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8531 and `val' parameters. No longer expect baseclass_offset returning
8533 * gnu-v2-abi.c: Include "exceptions.h".
8534 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8535 parameters. Handle unavailable memory. Recurse through
8536 gnuv2_baseclass_offset directly, rather than through
8537 baseclass_offset. No longer returns -1 on not found, instead
8539 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8540 `val' parameters. Adjust.
8542 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8544 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8545 almost but not quite adjacent.
8547 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8549 * value.h (value_entirely_available): Declare.
8550 * value.c (value_entirely_available): New function.
8551 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8552 real type if the pointer is unavailable.
8554 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8556 * valops.c (value_repeat): Use read_value_memory instead of
8559 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8561 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8562 * value.c (value_contents_copy_raw, value_contents_copy): New
8564 (value_primitive_field): Use value_contents_copy_raw instead of
8566 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8568 (value_array, value_slice): Ditto.
8569 * valarith.c (value_subscripted_rvalue): Use
8570 value_contents_copy_raw instead of memcpy.
8572 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8574 <unavailable> references.
8576 * valops.c (get_value_at): Use value_from_contents_and_address,
8577 avoiding read_memory.
8579 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8581 * c-valprint.c (c_val_print): Print a string with unavailable
8582 contents as an array.
8584 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8586 * value.h (unpack_bits_as_long): Delete declaration.
8587 (unpack_value_bits_as_long): Declare.
8588 (unpack_value_field_as_long): Declare.
8589 (value_field_bitfield): Declare.
8590 * value.c (unpack_bits_as_long): Rename to...
8591 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8592 value parameters. Return the extracted result in a new output
8593 parameter. If the value contents are unavailable, return false,
8594 otherwise return true.
8595 (unpack_value_bits_as_long): New.
8596 (unpack_field_as_long): Rename to...
8597 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8598 Add embedded_offset and value parameters. Return the extracted
8599 result in a new output parameter. If the value contents are
8600 unavailable, return false, otherwise return true.
8601 (unpack_value_field_as_long): New.
8602 (unpack_field_as_long_1): New.
8603 (unpack_field_as_long): Reimplement as wrapper around
8604 unpack_value_field_as_long_1.
8605 (value_field_bitfield): New function.
8606 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8607 unpack_value_bits_as_long. Mark the value as unavailable, if it
8609 * jv-valprint.c (java_print_value_fields): Use
8610 value_field_bitfield.
8611 * p-valprint.c (pascal_object_print_value_fields): Use
8612 value_field_bitfield.
8613 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8615 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8617 * value.c (get_internalvar_integer): Also return the int value of
8618 TYPE_CODE_INT INTERNALVAR_VALUE values.
8619 (set_internalvar): Don't special case TYPE_CODE_INT.
8621 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8623 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8624 INTERNALVAR_POINTER.
8626 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8627 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8628 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8630 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8632 * value.h (value_available_contents_eq): Declare.
8633 * value.c (find_first_range_overlap): New function.
8634 (value_available_contents_eq): New function.
8635 * valprint.c (val_print_array_elements): Use
8636 value_available_contents_eq.
8637 * ada-valprint.c (val_print_packed_array_elements): Use
8638 value_available_contents_eq.
8639 * jv-valprint.c (java_value_print): Use
8640 value_available_contents_eq.
8642 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8644 * target.c (target_read_live_memory): New function.
8645 (memory_xfer_live_readonly_partial): New.
8646 (memory_xfer_partial): If reading from a traceframe, fallback to
8647 reading unavailable read-only memory from read-only regions of
8649 * tracepoint.c (disconnect_tracing): Adjust.
8650 (set_current_traceframe): New, factored out from
8651 set_traceframe_number.
8652 (set_traceframe_number): Reimplement to only change the traceframe
8653 number on the GDB side.
8654 (do_restore_current_traceframe_cleanup): Adjust.
8655 (make_cleanup_restore_traceframe_number): New.
8656 (cur_traceframe_number): New global.
8657 (tfile_open): Set cur_traceframe_number to no traceframe.
8658 (set_tfile_traceframe): New function.
8659 (tfile_trace_find): If looking up a traceframe using any method
8660 other than by number, make sure the current tfile traceframe
8661 matches gdb's current traceframe. Update the current tfile
8662 traceframe if the lookup succeeded.
8663 (tfile_fetch_registers, tfile_xfer_partial)
8664 (tfile_get_trace_state_variable_value): Make sure the remote
8665 traceframe matches gdb's current traceframe.
8666 * remote.c (remote_traceframe_number): New global.
8667 (remote_open_1): Set it to -1.
8668 (set_remote_traceframe): New function.
8669 (remote_fetch_registers, remote_store_registers)
8670 (remote_xfer_memory, remote_xfer_partial)
8671 (remote_get_trace_state_variable_value): Make sure the remote
8672 traceframe matches gdb's current traceframe.
8673 (remote_trace_find): If looking up a traceframe using any method
8674 other than by number, make sure the current remote traceframe
8675 matches gdb's current traceframe. Update the current remote
8676 traceframe if the lookup succeeded.
8677 * infrun.c (fetch_inferior_event): Adjust.
8678 * tracepoint.h (set_current_traceframe): Declare.
8679 (get_traceframe_number, set_traceframe_number): Add describing
8682 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8684 Mark pieces of values as unavailable if the corresponding memory
8687 * valops.c: Include tracepoint.h.
8688 (value_fetch_lazy): Use read_value_memory.
8689 (read_value_memory): New.
8690 * value.h (read_value_memory): Declare.
8691 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8692 * exec.c (section_table_available_memory): New function.
8693 * exec.h (section_table_available_memory): Declare.
8695 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8697 * Makefile.in (SFILES): Add memrange.c.
8698 (HFILES_NO_SRCDIR): Add memrange.h.
8699 (COMMON_OBS): Add memrange.o.
8700 * memrange.c: New file.
8701 * memrange.h: New file.
8702 * tracepoint.c: Include memrange.h.
8703 (struct mem_range): Delete.
8704 (mem_range_s): Delete.
8705 (traceframe_available_memory): New function.
8706 * tracepoint.h (traceframe_available_memory): Declare.
8708 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8710 * target.h (struct traceframe_info): Forward declare.
8711 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8712 (struct target_ops) <to_traceframe_info>: New field.
8713 (target_traceframe_info): New.
8714 * target.c (update_current_target): Inherit and default
8716 * remote.c (PACKET_qXfer_traceframe_info): New.
8717 (remote_protocol_features): Register qXfer:traceframe-info:read.
8718 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8719 (remote_traceframe_info): New.
8720 (init_remote_ops): Install it.
8721 (_initialize_remote): Install "set/show remote traceframe-info"
8723 * tracepoint.h (parse_traceframe_info): Declare.
8724 * tracepoint.c (struct mem_range): New.
8725 (mem_range_s): New typedef.
8726 (struct traceframe_info): New.
8727 (traceframe_info): New global.
8728 (free_traceframe_info): New function.
8729 (clear_traceframe_info): New function.
8730 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8732 (build_traceframe_info): New function.
8733 (tfile_traceframe_info): New function.
8734 (init_tfile_ops): Install tfile_traceframe_info.
8735 (traceframe_info_start_memory, free_result): New functions.
8736 (memory_attributes, traceframe_info_elements): New globals.
8737 (parse_traceframe_info, get_traceframe_info): New functions.
8738 * features/traceframe-info.dtd: New file.
8739 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8741 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8743 Base support for <unavailable> value contents.
8745 * value.h (value_bytes_available): Declare.
8746 (mark_value_bytes_unavailable): Declare.
8747 * value.c (struct range): New struct.
8748 (range_s): New typedef.
8749 (ranges_overlap): New function.
8750 (range_lessthan): New function.
8751 (ranges_contain_p): New function.
8752 (struct value) <unavailable>: New field.
8753 (value_bytes_available): New function.
8754 (mark_value_bytes_unavailable): New function.
8755 (require_not_optimized_out): Constify parameter.
8756 (require_available): New function.
8757 (value_contents_all, value_contents): Require all bytes be
8759 (value_free): Free `unavailable'.
8760 (value_copy): Copy `unavailable'.
8761 * valprint.h (val_print_unavailable): Declare.
8762 * valprint.c (valprint_check_validity): Rename `offset' parameter
8763 to `embedded_offset'. If printing a scalar, check whether the
8764 value chunk is available.
8765 (val_print_unavailable): New.
8766 (val_print_scalar_formatted): Check whether the value is
8768 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8769 pretty-printing unavailable values.
8771 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8773 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8774 * c-typeprint.c (c_type_print_args): Update the function comment. New
8775 variable param_type, initialize it. Remove const/volatile qualifiers
8776 for language_cplus and !show_artificial. Use param_type.
8778 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8780 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8781 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8782 * symtab.h (struct symtab) <next>: Comment extension.
8784 2011-02-12 Yao Qi <yao@codesourcery.com>
8786 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8788 2011-02-11 Yao Qi <yao@codesourcery.com>
8790 * common/Makefile.in: Add copyright header.
8792 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8794 * infrun.c (proceed): Move switching out and in of tfind mode from
8796 (fetch_inferior_event): ... to here.
8798 2011-02-11 Yao Qi <yao@codesourcery.com>
8800 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8802 * configure.ac: Add common to sub dir.
8803 * configure: Regenerate.
8805 2011-02-11 Yao Qi <yao@codesourcery.com>
8809 * common/Makefile.in: New.
8810 * common/configure.ac: New.
8811 * common/aclocal.m4: New.
8812 * common/configure: Generate.
8814 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8816 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8817 side of the parenthesis.
8820 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8821 * vec.h (VEC_block_remove): Fix comment.
8823 2011-02-08 Michael Snyder <msnyder@vmware.com>
8825 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8827 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8829 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8830 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8833 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8836 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8838 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8839 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8841 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8843 * dwarf2read.c (read_subroutine_type): Set special calling
8844 convention flag for functions compiled by IBM XL C for OpenCL.
8845 * ppc-sysv-tdep.c: Include "dwarf2.h"
8846 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8848 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8849 IBM OpenCL vector types calling convention.
8850 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8851 (ppc_sysv_abi_broken_return_value): Likewise.
8852 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8853 types calling convention.
8854 (ppc64_sysv_abi_return_value): Likewise.
8855 * spu-tdep.c: Include "dwarf2.h"
8856 (spu_return_value): Implement IBM OpenCL vector types calling
8859 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8861 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8862 correct ABI for AltiVec vector arguments.
8864 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8866 * valprint.c (val_print): Extend comment.
8867 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8868 interface explanation to val_print.
8869 (ada_val_print_array): Adjust comment to current interface.
8870 (print_field_values): Adjust comment to current interface.
8871 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8872 explanation to val_print.
8873 * f-valprint.c (f_val_print): Ditto.
8874 * jv-valprint.c (java_val_print): Ditto.
8875 * m2-valprint.c (m2_val_print): Ditto.
8876 * p-valprint.c (pascal_val_print): Ditto.
8878 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8880 * breakpoint.c (parse_breakpoint_sals): Fix description.
8882 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8883 Oguz Kayral <oguzkayral@gmail.com>
8885 * python/py-inferior.c (python_on_normal_stop): New function.
8886 (python_on_resume): New function.
8887 (python_inferior_exit): New function.
8888 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8889 inferior_exit observers.
8890 * python/py-evtregistry.c: New file.
8891 * python/py-threadevent.c : New file.
8892 * python/py-event.c: New file.
8893 * python/py-evts.c: New file.
8894 * python/py-continueevent.c: New file.
8895 * python/py-bpevent.c: New file.
8896 * python/py-signalevent.c: New file.
8897 * python/py-exetiedevent.c: New file.
8898 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8899 Move struct breakpoint_object from here...
8900 * python/python-internal.h: ... to here.
8901 * python/py-event.h: New file.
8902 * python/py-events.h: New file.
8903 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8904 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8905 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8906 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8907 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8908 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8909 Add build rules for all the above.
8911 2011-02-04 Tom Tromey <tromey@redhat.com>
8913 * dwarf2read.c (dwarf2_section_empty_p): New function.
8914 (dwarf2_read_section): Use dwarf2_section_empty_p.
8915 (dwarf2_section_size): New function.
8916 (dwarf2_get_section_info): Unconditionally read section.
8917 (dwarf2_read_index): Use dwarf2_section_empty_p.
8918 (partial_read_comp_unit_head): Use dwarf2_section_size.
8919 (dwarf2_symbol_mark_computed): Likewise.
8921 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8923 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8925 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8927 * mips-linux-tdep.c: Include xml-syscall.h.
8928 (mips_linux_get_syscall_number): New function.
8929 (mips_linux_init_abi): Add calls to
8930 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8931 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8932 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8933 * syscalls/mips-n32-linux.xml: New file.
8934 * syscalls/mips-n64-linux.xml: New file.
8935 * syscalls/mips-o32-linux.xml: New file.
8937 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8939 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8940 Complain about inverted range entries.
8941 (dwarf2_record_block_ranges): Likewise.
8943 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8946 * breakpoint.c (update_watchpoint): Fix name of the
8947 update_global_location_list function.
8948 (print_one_breakpoint): Fix typo.
8949 (_initialize_breakpoint): Remove extra space in hbreak help
8951 * breakpoint.h (struct bp_location) <length>: Fix field
8954 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8956 * regcache.c (registers_changed_ptid): Don't explictly always
8957 clear `current_regcache'. Only clear current_thread_ptid and
8958 current_thread_arch when PTID matches. Only reinit the frame
8959 cache if PTID matches the current inferior_ptid. Move alloca(0)
8961 (registers_changed): ... here.
8963 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8965 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8966 starts with __stack_chk_guard as stack guard symbol.
8968 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8970 * disasm.c (compare_lines): Handle the end of sequence markers
8971 within the line table to better support disassembling over
8972 compilation unit boundaries.
8974 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8976 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8977 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8978 implementation even if no symbols are available.
8979 (thumb_analyze_prologue): Update call to skip_prologue_function.
8980 (arm_analyze_prologue): Likewise.
8982 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8984 * arm-tdep.c: Include "observer.h".
8985 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8986 (arm_exidx_data_key): New static variable.
8987 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8988 (struct arm_exidx_data): Likewise.
8989 (arm_exidx_data_free): New function.
8990 (arm_compare_exidx_entries): Likewise.
8991 (arm_obj_section_from_vma): Likewise.
8992 (arm_exidx_new_objfile): Likewise.
8993 (arm_find_exidx_entry): Likewise.
8994 (arm_exidx_fill_cache): Likewise.
8995 (arm_exidx_unwind_sniffer): Likewise.
8996 (arm_exidx_unwind): New global variable.
8997 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8998 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8999 observer. Register arm_exidx_data_key as objfile data.
9001 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9003 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9004 due to accessing uninitialized variable. Fix indentation.
9006 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9008 * c-valprint.c (c_value_print): When doing virtual base pointer
9009 adjustment, create a new value with adjusted contents rather than
9010 changing the contents of the value being printed (and getting it
9013 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9015 * xml-support.c (xml_find_attribute): New.
9016 (xinclude_start_include): Use it.
9017 * xml-support.h (xml_find_attribute): Declare.
9018 * memory-map.c (memory_map_start_memory)
9019 (memory_map_start_property): Use xml_find_attribute.
9020 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9022 * remote.c (start_thread): Use xml_find_attribute.
9023 * solib-target.c (library_list_start_segment)
9024 (library_list_start_section, library_list_start_library)
9025 (library_list_start_list): Use xml_find_attribute.
9026 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9027 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9028 (tdesc_start_field): Use xml_find_attribute.
9030 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9032 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9033 (BUILD_OCL_VTYPES): Update.
9035 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9037 * configure.ac: Work around non-GNU sed limitation when computing
9038 python version number.
9039 * configure: Regenerate.
9041 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9043 Fix debug printing of TYPE_INSTANCE.
9044 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9045 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9047 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9049 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9050 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9051 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9052 * ada-operator.inc: Rename the file to ...
9053 * ada-operator.def: ... here, wrap all the entries by macro OP.
9054 * expprint.c (op_name_standard): Remove all the entries. Include
9055 "std-operator.def" instead.
9056 * expression.h (enum exp_opcode): Include "std-operator.def" and
9057 "ada-operator.def". Move all the entries ...
9058 * std-operator.def: ... here, wrap all the entries by macro OP.
9060 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9062 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9063 * breakpoint.c (remove_jit_event_breakpoints): New function.
9064 * jit.c (jit_descriptor_addr): Delete.
9065 (registering_code): Delete.
9066 (clear_int): Delete.
9067 (jit_inferior_data): New variable.
9068 (struct jit_inferior_data): New type.
9069 (get_jit_inferior_data): New function.
9070 (jit_inferior_data_cleanup): New function.
9071 (jit_read_descriptor): Adjust.
9072 (jit_register_code): Adjust.
9073 (jit_breakpoint_re_set_internal): New function; move code here ...
9074 (jit_inferior_init): ... from here.
9075 (jit_breakpoint_re_set): Adjust.
9076 (jit_reset_inferior_data_and_breakpoints): New function.
9077 (jit_inferior_created_observer): Adjust.
9078 (jit_inferior_exit_hook): Adjust.
9079 (jit_executable_changed_observer): New function.
9080 (jit_event_handler): Adjust.
9081 (_initialize_jit): Adjust.
9083 2011-01-31 Michael Snyder <msnyder@vmware.com>
9085 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9088 2011-01-31 Tom Tromey <tromey@redhat.com>
9091 * python/python.c (execute_gdb_command): Call
9092 prevent_dont_repeat.
9093 * top.c (suppress_dont_repeat): New global.
9094 (dont_repeat): Use it.
9095 (prevent_dont_repeat): New function.
9096 * command.h (prevent_dont_repeat): Declare.
9098 2011-01-31 Tom Tromey <tromey@redhat.com>
9100 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9101 * python/py-breakpoint.c (bppy_set_silent): Use
9102 breakpoint_set_silent.
9103 (bppy_set_thread): Use breakpoint_set_thread.
9104 (bppy_set_task): Use breakpoint_set_task.
9105 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9106 (breakpoint_set_task): Declare.
9107 (make_breakpoint_silent): Remove.
9108 * breakpoint.c (breakpoint_set_silent): New function.
9109 (breakpoint_set_thread): Likewise.
9110 (breakpoint_set_task): Likewise.
9111 (make_breakpoint_silent): Remove.
9113 2011-01-31 Tom Tromey <tromey@redhat.com>
9115 * breakpoint.h (user_breakpoint_p): Declare.
9116 * breakpoint.c (user_breakpoint_p): New function.
9117 (breakpoint_1): Use it.
9118 (save_breakpoints): Likewise.
9120 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9122 * configure.ac: Add handling of Python distribution on Windows.
9123 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9124 sysconfig variables are not defined, then do not use them.
9125 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9126 instead. On Windows, return all paths using forward-slashes
9127 rather than backslashes.
9129 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9131 * configure.ac: Remove fallback behavior for building
9132 against Python. Remove tweaking of Python include path.
9133 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9134 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9135 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9136 Always restore CPPFLAGS and LIBS after linking test.
9137 * configure: Regenerated.
9138 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9139 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9140 * python/python-internal.h: Adjust includes of Python .h files.
9142 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9144 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9147 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9149 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
9152 2011-01-31 Yao Qi <yao@codesourcery.com>
9154 * arm-linux-nat.c: Update calls to regcache_register_status
9155 instead of regcache_valid_p.
9156 * aix-thread.c: Likewise.
9157 * i386gnu-nat.c: Likewise.
9159 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9162 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
9163 touching TYPE_FIELD_ARTIFICIAL.
9165 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
9167 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
9170 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9172 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
9173 selected, don't try iterating over the traceframe's blocks.
9174 (tfile_has_stack): If there's no traceframe selected, then there's
9176 (tfile_has_registers): If there's no traceframe selected, then
9177 there's no registers.
9179 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9181 * target.c (memory_xfer_partial): No need to restore shadows if we
9182 haven't read anything.
9184 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9186 * mips-tdep.c (mips_print_register): Use get_frame_register_value
9187 and val_print_scalar_formatted.
9189 2011-01-27 Pedro Alves <pedro@codesourcery.com>
9191 * tracepoint.c (tfile_read): New.
9192 (tfile_open): Use it.
9193 (tfile_get_traceframe_address): Use it.
9194 (tfile_trace_find): Use it.
9195 (walk_blocks_callback_func): New typedef.
9196 (match_blocktype): New function.
9197 (traceframe_walk_blocks): New function.
9198 (traceframe_find_block_type): New function.
9199 (tfile_fetch_registers, tfile_xfer_partial)
9200 (tfile_get_trace_state_variable_value): Use
9201 traceframe_find_block_type and tfile_read.
9203 2011-01-26 Kevin Buettner <kevinb@redhat.com>
9205 * remote-mips.c: Add internationalization mark ups. Remove
9206 trailing \n from already marked up strings.
9208 2011-01-26 Tom Tromey <tromey@redhat.com>
9210 * python/py-prettyprint.c (print_string_repr): Clear
9211 'addressprint' option when calling val_print_string.
9212 (print_children): Handle Val_pretty_default. Clear 'addressprint'
9213 option when calling val_print_string.
9215 2011-01-26 Tom Tromey <tromey@redhat.com>
9217 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9219 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9221 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9222 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9223 (gdb_py_long_as_ulongest): New defines.
9224 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9225 (gdb_py_int_as_long): Declare.
9226 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9227 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9228 (valpy_long): Add comment.
9229 * python/py-utils.c (get_addr_from_python): Use
9230 gdb_py_long_as_ulongest. Handle overflow properly.
9231 (gdb_py_object_from_longest): New function.
9232 (gdb_py_object_from_ulongest): Likewise.
9233 (gdb_py_int_as_long): Likewise.
9234 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9235 * python/py-symtab.c (salpy_get_pc): Use
9236 gdb_py_long_from_ulongest.
9237 (salpy_get_line): Use PyInt_FromLong.
9238 * python/py-param.c (set_parameter_value): Use
9240 * python/py-lazy-string.c (stpy_get_address): Use
9241 gdb_py_long_from_ulongest.
9242 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9243 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9244 * python/py-breakpoint.c (bppy_set_thread): Use
9246 (bppy_set_task): Likewise.
9247 (bppy_set_ignore_count): Likewise.
9248 (bppy_set_hit_count): Likewise.
9249 * python/py-block.c (blpy_get_start): Use
9250 gdb_py_object_from_ulongest.
9251 (blpy_get_end): Likewise.
9252 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9254 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9257 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9258 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9259 equality test for objfile, initialize addr_low if needed.
9261 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9263 * tui/tui-regs.c (tui_register_format): Remove dead code.
9265 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9267 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9268 instead of print_scalar_formatted.
9269 (print_scalar_formatted): Don't handle 's' format strings here,
9270 and add an assertion that we never see such format here.
9271 * valprint.h (val_print_scalar_formatted): Declare.
9272 * valprint.c (val_print_scalar_formatted): New.
9273 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9274 instead of print_scalar_formatted.
9275 * jv-valprint.c (java_val_print): Ditto.
9276 * p-valprint.c (pascal_val_print): Ditto.
9277 * ada-valprint.c (ada_val_print_1): Ditto.
9278 * f-valprint.c (f_val_print): Ditto.
9279 * infcmd.c (registers_info): Ditto.
9280 * m2-valprint.c (m2_val_print): Ditto.
9282 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9284 * m2-valprint.c (print_unbounded_array): Pass
9285 value_contents_for_printing rather than value_contents, to
9286 m2_print_array_contents. Also pass in the value.
9288 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9290 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9291 (save_gdb_index_command): Switch to .gdb_index version 4.
9293 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9295 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9296 than frame_register, and always pass a valid value to val_print.
9298 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9300 Centralize printing "<optimized out>".
9302 * valprint.h (val_print_optimized_out): Declare.
9303 * cp-valprint.c (cp_print_value_fields): Use
9304 val_print_optimized_out.
9305 * jv-valprint.c (java_print_value_fields): Ditto.
9306 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9307 * printcmd.c (print_formatted): Ditto.
9308 * valprint.c (valprint_check_validity): Ditto.
9309 (value_check_printable): Ditto.
9310 (val_print_optimized_out): New.
9312 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9314 * infcmd.c (default_print_registers_info): Allocate values so to
9315 never pass a NULL value to val_print.
9317 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9319 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9320 boolean. Make sure to always pass a value that matches the
9321 contents buffer to callees. Preserve `address' for following
9323 * value.c (value_contents_for_printing_const): New.
9324 (value_address): Constify value argument.
9325 * value.h (value_contents_for_printing_const): Declare.
9326 (value_address): Constify value argument.
9328 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9330 * regcache.c (struct regcache_descr): Rename
9331 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9332 and sizeof_cooked_register_valid_p to
9333 sizeof_cooked_register_status.
9334 (init_regcache_descr): Adjust.
9335 (struct regcache): Rename register_valid_p field to
9337 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9338 (do_cooked_read): Adjust.
9339 (regcache_valid_p): Rename to ...
9340 (regcache_register_status): ... this. Adjust.
9341 (regcache_invalidate): Adjust.
9342 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9344 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9345 as unavailable, not valid.
9346 (regcache_dump): Adjust.
9347 * regcache.h (enum register_status): New.
9348 (regcache_register_status): Declare.
9349 (regcache_invalidate): Delete declaration.
9350 * corelow.c (get_core_registers): Adjust.
9351 * tracepoint.c (tfile_fetch_registers): Adjust.
9352 * trad-frame.c (REG_VALUE): Rename to ...
9353 (TF_REG_VALUE): ... this.
9354 (REG_UNKNOWN): Rename to ...
9355 (TF_REG_UNKNOWN): ... this.
9356 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9357 * mi/mi-main.c (register_changed_p): Adjust.
9359 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9361 * regcache.c (struct regcache_descr): Remove outdated comment.
9362 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9364 (regcache_xmalloc): Rename to ...
9365 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9366 Allocate the regcache type accordingly.
9367 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9368 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9369 cooked registers, not raw.
9370 (regcache_dup_no_passthrough): Delete.
9371 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9372 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9373 mention obsolete write_register_bytes.
9374 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9376 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9378 Stop remote_read_bytes from handling partial reads itself.
9380 * remote-fileio.c: Include target.h.
9381 (remote_fileio_write_bytes): Delete.
9382 (remote_fileio_func_open, remote_fileio_func_write)
9383 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9385 (remote_fileio_func_stat): Use target_read_memory and
9386 target_write_memory.
9387 (remote_fileio_func_gettimeofday): Use target_write_memory.
9388 (remote_fileio_func_system): Use target_read_memory.
9389 * remote.c (remote_write_bytes): Make it static.
9390 (remote_read_bytes): Don't handle partial reads here.
9391 * remote.h (remote_read_bytes): Delete declaration.
9393 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9395 Simplify XML parsing a bit.
9397 * xml-support.h (gdb_xml_parse_quick): Declare.
9398 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9399 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9401 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9402 gdb_xml_create_parser_and_cleanup_1.
9403 (gdb_xml_parse_quick): New.
9404 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9405 * osdata.c (osdata_parse): Ditto.
9406 * remote.c (remote_threads_info): Ditto.
9407 * solib-target.c (solib_target_parse_libraries): Ditto.
9408 * xml-syscall.c (syscall_parse_xml): Ditto.
9409 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9411 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9413 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9414 with remote-mips.o added to gdb_target_obs.
9415 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9417 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9419 * ada-valprint.c (val_print_packed_array_elements): Pass the
9420 correct struct value to val_print.
9421 (ada_val_print_1): Ditto.
9423 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9425 Don't lose embedded_offset in printing routines throughout.
9427 * valprint.h (val_print_array_elements): Change prototype.
9428 * valprint.c (val_print_array_elements): Add `embedded_offset'
9429 parameter, and adjust to pass it down to val_print, while passing
9430 `valaddr' or `address' unmodified. Take embedded_offset into
9431 account when checking repetitions.
9432 * c-valprint.c (c_val_print): Pass embedded_offset to
9433 val_print_array_elements instead of adjusting `valaddr' and
9435 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9436 embedded_offset to val_print_array_elements instead of adjusting
9438 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9439 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9440 val_print_array_elements and pascal_object_print_value_fields
9441 instead of adjusting `valaddr'.
9442 (pascal_object_print_value_fields): Add `offset' parameter, and
9444 (pascal_object_print_value): Add `offset' parameter, and adjust to
9446 (pascal_object_print_static_field): Use
9447 value_contents_for_printing/value_embedded_offset, rather than
9449 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9450 parameter, and adjust to use it. Use
9451 value_contents_for_printing/value_embedded_offset, rather than
9453 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9454 (ada_val_print_array): Add `offset' parameter, and adjust to use
9456 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9457 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9458 Instead work with offsets. Use
9459 value_contents_for_printing/value_embedded_offset, rather than
9460 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9461 and use value_from_pointer to extract a target pointer, rather
9462 than value_from_longest.
9463 (print_variant_part): Add `offset' parameter. Replace
9464 `outer_valaddr' parameter by a new `outer_offset' parameter.
9465 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9466 (ada_value_print): Use
9467 value_contents_for_printing/value_embedded_offset, rather than
9469 (print_record): Add `offset' parameter, and adjust to pass it
9471 (print_field_values): Add `offset' parameter. Replace
9472 `outer_valaddr' parameter by a new `outer_offset' parameter.
9473 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9474 Use value_contents_for_printing/value_embedded_offset, rather than
9476 * d-valprint.c (dynamic_array_type): Use
9477 value_contents_for_printing/value_embedded_offset, rather than
9479 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9480 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9481 (java_print_value_fields): Take `offset' into account. Don't
9482 re-adjust `valaddr'. Instead pass down adjusted offsets.
9483 (java_val_print): Take `embedded_offset' into account. Pass it to
9484 java_print_value_fields.
9485 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9486 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9487 down adjusted offsets.
9488 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9489 (f_val_print): Take `embedded_offset' into account.
9491 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9493 * inflow.c: Include "gdbcmd.h".
9494 (interactive_mode): New static global, moved here from top.c.
9495 (show_interactive_mode): New function, moved here from top.c.
9496 use gdb_has_a_terminal instead of input_from_terminal_p to
9497 determine the current mode.
9498 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9500 (_initialize_inflow): Add the "set/show interactive-mode"
9501 commands. Moved here from top.c, after having adjusted slightly
9503 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9505 (input_from_terminal_p): Remove handling of "interactive-mode"
9506 setting, moved to infow.c.
9507 (init_main): Remove creation of the "set/show interactive-mode"
9508 commands, moved to inflow.c.
9510 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9512 * NEWS: Add entry for native ia64-hpux support.
9514 2011-01-19 Tom Tromey <tromey@redhat.com>
9517 * thread.c (free_thread): Free 'name'.
9518 (print_thread_info): Emit thread name. Change CLI output.
9519 (thread_name_command): New function.
9520 (do_captured_thread_select): Emit newline.
9521 (_initialize_thread): Register 'thread name' command.
9522 * target.h (struct target_ops) <to_thread_name>: New field.
9523 (target_thread_name): New macro.
9524 * target.c (update_current_target): Handle to_thread_name.
9525 * python/py-infthread.c (thpy_get_name): New function.
9526 (thpy_set_name): Likewise.
9527 (thread_object_getset): Add "name".
9528 * linux-nat.c (linux_nat_thread_name): New function.
9529 (linux_nat_add_target): Set to_thread_name.
9530 * gdbthread.h (struct thread_info) <name>: New field.
9532 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9534 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9535 (ada_val_print_1): Likewise.
9537 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9539 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9540 upper limit address is not greater than the function end address
9541 when the upper limit could not be computed using the debugging
9544 2011-01-17 Tom Tromey <tromey@redhat.com>
9546 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9548 * utils.c: Include gdb_regex.h.
9549 (do_regfree_cleanup): New function.
9550 (make_regfree_cleanup): Likewise.
9551 (get_regcomp_error): Likewise.
9552 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9554 2011-01-17 Tom Tromey <tromey@redhat.com>
9556 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9559 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9561 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9562 for internal variables.
9563 (last_was_structop): New static variable.
9564 (COMPLETE): New token.
9565 (field_exp): New rule to group all '.' suffix handling.
9566 Add mark_struct_expression calls when approriate to be able
9567 to correctly find fields for completion.
9568 (yylex): Adapt to handle field completion and set INTVAR when
9571 2011-01-14 Yao Qi <yao@codesourcery.com>
9573 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9574 save_reggroup, restore_reggroup and all_reggroup.
9576 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9578 * ada-valprint. (ada_printchar): Use the correct type length
9579 in call to ada_emit_char.
9580 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9582 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9584 * solib-som.h (hpux_major_release): Declare variable here.
9585 * solib-som.c: Remove <sys/utsname.h> header.
9586 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9587 (hpux_major_release): Make global, change default value to
9588 DEFAULT_HPUX_MAJOR_RELEASE.
9589 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9590 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9591 Add "solib-som.h" header.
9592 (set_hpux_major_release): New function.
9593 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9595 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9597 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9599 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9601 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9602 new-line at end of warning message.
9603 (ia64_hpux_store_register): Remove trailing new-line at end of
9605 * ia64-hpux-tdep.c: Rephrase comment.
9606 * solib-ia64-hpux.c (struct dld_info): Change type of field
9607 dld_flags from "long long" to ULONGEST.
9609 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9611 * target.h (deprecated_child_ops): Delete declaration.
9612 * target.c (deprecated_child_ops): Delete definition.
9614 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9616 * Makefile.in (hpux-thread.o): Delete rule.
9617 * configure.ac: Don't check for HPUX DCE threads support.
9618 * configure, config.in: Regenerate.
9619 * hppa-hpux-nat.c (child_suppress_run): Delete.
9620 (hppa_hpux_child_can_run): Delete.
9621 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9622 * hpux-thread.c: Delete.
9624 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9626 * hpux-thread.c (hpux_pid_to_str): Delete.
9628 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9630 * ada-valprint.c (ada_emit_char): Remove strange code.
9631 Check that c is <= UCHAR_MAX before passing it to isascii.
9632 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9634 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9636 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9637 to the case where instream is stdin.
9639 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9641 * ia64-tdep.h (struct regcache): Forward declare.
9642 (struct ia64_infcall_ops): New struct type.
9643 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9645 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9646 Renames ia64_find_global_pointer.
9647 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9648 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9649 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9651 (ia64_infcall_ops): New static global constant.
9652 (ia64_gdbarch_init): Set tdep->infcall_ops.
9653 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9654 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9655 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9656 (ia64_hpux_dummy_code): New static global constant.
9657 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9658 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9659 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9661 (ia64_hpux_infcall_ops): New static global constant.
9662 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9663 for inferior function calls to work properly on ia64-hpux.
9665 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9667 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9668 * ia64-tdep.h (struct frame_info): forward declaration.
9669 (struct gdbarch_tdep): Add field size_of_register_frame.
9670 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9671 to determine the size of the register frame.
9672 (ia64_size_of_register_frame): New function.
9673 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9674 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9675 (IA64_HPUX_UREG_REASON): New macro.
9676 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9678 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9679 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9680 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9683 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9685 Add support for ia64-hpux.
9686 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9687 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9689 * configure.host: Add handling for ia64-hpux hosts. Add associated
9691 * configure.tgt: Add handling for ia64-hpux targets.
9692 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9693 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9694 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9696 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9698 [ttrace] Compute thread list immediately after attach.
9699 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9701 (inf_ttrace_attach): Use it.
9703 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9705 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9706 if we could not determine the frame's function address. Instead,
9707 use the frame's PC, and then continue.
9709 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9711 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9712 not already defined.
9714 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9716 * ia64-tdep.c (ia64_struct_type_p): New function.
9717 (ia64_extract_return_value): Handle integral values that are
9718 less than 8 bytes long.
9719 (ia64_push_dummy_call): Likewise.
9721 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9723 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9724 floatformat_ia64_ext.
9725 (floatformat_ia64_ext_big): New static const.
9726 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9728 2011-01-12 Tom Tromey <tromey@redhat.com>
9730 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9732 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9733 (mi_cmd_thread_list_ids): Likewise.
9734 (mi_cmd_data_list_changed_registers): Likewise.
9735 (mi_cmd_data_list_register_values): Likewise.
9736 (mi_cmd_data_write_register_values): Likewise.
9737 (mi_cmd_data_evaluate_expression): Likewise.
9738 (mi_cmd_data_read_memory): Likewise.
9739 (mi_cmd_data_read_memory_bytes): Likewise.
9740 (mi_cmd_data_write_memory): Likewise.
9741 (mi_cmd_enable_timings): Likewise.
9742 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9743 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9744 (mi_cmd_var_delete): Likewise.
9745 (mi_cmd_var_set_format): Likewise.
9746 (mi_cmd_var_show_format): Likewise.
9747 (mi_cmd_var_info_num_children): Likewise.
9748 (mi_cmd_var_list_children): Likewise.
9749 (mi_cmd_var_info_type): Likewise.
9750 (mi_cmd_var_info_expression): Likewise.
9751 (mi_cmd_var_show_attributes): Likewise.
9752 (mi_cmd_var_assign): Likewise.
9753 (mi_cmd_var_update): Likewise.
9754 (mi_cmd_enable_pretty_printing): Likewise.
9755 (mi_cmd_var_set_update_range): Likewise.
9756 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9758 (mi_cmd_target_file_put): Likewise.
9759 (mi_cmd_target_file_delete): Likewise.
9760 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9762 (mi_cmd_stack_info_depth): Likewise.
9763 (mi_cmd_stack_list_locals): Likewise.
9764 (mi_cmd_stack_list_args): Likewise.
9765 (mi_cmd_stack_select_frame): Likewise.
9766 (mi_cmd_stack_select_frame): Likewise.
9767 (mi_cmd_stack_info_frame): Likewise.
9768 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9770 (mi_cmd_file_list_exec_source_files): Likewise.
9771 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9772 (mi_cmd_env_cd): Likewise.
9773 (mi_cmd_env_path): Likewise.
9774 (mi_cmd_env_dir): Likewise.
9775 (mi_cmd_inferior_tty_show): Likewise.
9776 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9777 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9778 (mi_cmd_break_watch): Likewise.
9780 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9782 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9783 (ppc_linux_insert_hw_breakpoint): Likewise.
9784 (ppc_linux_remove_hw_breakpoint): Likewise.
9785 (ppc_linux_insert_watchpoint): Likewise.
9787 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9788 Jan Kratochvil <jan.kratochvil@redhat.com>
9790 PR fortran/11104 and DWARF unbound arrays detection.
9791 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9792 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9793 unspecified upper bound.
9794 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9795 variables array_size_array, tmp_type and offset_item. New variable
9796 array. Remove call to f77_get_upperbound. New variables array_type
9797 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9798 the final call to deprecated_set_value_type.
9800 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9802 Make value allocations more lazy.
9803 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9804 instead of allocate_value and set_value_lazy when possible.
9805 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9806 instead of allocate_value and set_value_lazy.
9807 * findvar.c (value_of_register_lazy): Likewise.
9808 (read_var_value): Remove V preallocation, call just check_typedef in
9809 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9810 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9811 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9812 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9813 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9814 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9815 the end, remove set_value_lazy there.
9816 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9817 instead of allocate_value and set_value_lazy when possible.
9818 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9819 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9820 of allocate_value and set_value_lazy.
9821 (value_from_contents_and_address): Use allocate_value_lazy instead of
9822 allocate_value and set_value_lazy when possible.
9824 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9826 * disasm.c (dump_insns): Support dumping opcodes for MI.
9827 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9828 dumping of instruction opcodes.
9830 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9832 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9835 2011-01-11 Tom Tromey <tromey@redhat.com>
9837 * thread.c (do_captured_thread_select): Emit newline before
9840 2011-01-11 Michael Snyder <msnyder@vmware.com>
9842 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9843 * score-tdep.c: Ditto.
9844 * score-tdep.h: Ditto.
9845 * ser-base.c: Ditto.
9846 * ser-go32.c: Ditto.
9849 * ser-mingw.c: Ditto.
9850 * ser-pipe.c: Ditto.
9852 * ser-unix.c: Ditto.
9853 * sh64-tdep.c: Ditto.
9854 * shnbsd-nat.c: Ditto.
9858 * solib-darwin.c: Ditto.
9859 * solib-frv.c: Ditto.
9861 * solib-irix.c: Ditto.
9862 * solib-osf.c: Ditto.
9863 * solib-pa64.c: Ditto.
9864 * solib-som.c: Ditto.
9865 * solib-spu.c: Ditto.
9866 * solib-sunos.c: Ditto.
9867 * solib-svr4.c: Ditto.
9869 * sol-thread.c: Ditto.
9873 * sparc64-linux-tdep.c: Ditto.
9874 * sparc64-tdep.c: Ditto.
9875 * sparc-linux-nat.c: Ditto.
9876 * sparc-linux-tdep.c: Ditto.
9877 * sparc-sol2-nat.c: Ditto.
9878 * sparc-sol2-tdep.c: Ditto.
9879 * sparc-tdep.c: Ditto.
9880 * sparc-tdep.h: Ditto.
9881 * spu-tdep.c: Ditto.
9882 * stabsread.c: Ditto.
9883 * stabsread.h: Ditto.
9891 * target-descriptions.c: Ditto.
9892 * target-descriptions.h: Ditto.
9894 * target-memory.c: Ditto.
9895 * terminal.h: Ditto.
9898 * tracepoint.c: Ditto.
9899 * tracepoint.h: Ditto.
9900 * trad-frame.h: Ditto.
9901 * typeprint.c: Ditto.
9903 2011-01-11 Michael Snyder <msnyder@vmware.com>
9905 * ui-file.c: Comment cleanup, mostly periods and spaces.
9910 * v850-tdep.c: Ditto.
9911 * valarith.c: Ditto.
9913 * valprint.c: Ditto.
9914 * valprint.h: Ditto.
9919 * vax-tdep.c: Ditto.
9923 * windows-nat.c: Ditto.
9924 * windows-tdep.c: Ditto.
9925 * xcoffread.c: Ditto.
9926 * xcoffsolib.c: Ditto.
9927 * xml-support.c: Ditto.
9928 * xstormy16-tdep.c: Ditto.
9929 * xtensa-tdep.c: Ditto.
9930 * xtensa-tdep.h: Ditto.
9932 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9934 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9935 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9937 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9938 Thiago Jung Bauermann <bauerman@br.ibm.com>
9940 Implement support for PowerPC BookE ranged watchpoints.
9942 (struct breakpoint_ops) <resources_needed>: New method.
9943 Initialize to NULL in all existing breakpoint_ops instances.
9944 (struct breakpoint) <exact>: New field.
9945 (target_exact_watchpoints): Declare external global.
9946 * breakpoint.c (target_exact_watchpoints): New global flag.
9947 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9948 b->enable_state to bp_enabled before calling
9949 hw_watchpoint_used_count.
9950 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9951 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9953 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9954 if the watchpoint is exact.
9955 (resources_needed_watchpoint): New function.
9956 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9957 (watch_command_1): Set b->exact if the user asked for an exact
9958 watchpoint and one can be set.
9959 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9960 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9961 the user asks for an exact watchpoint and one can be set. Return
9962 number of needed debug registers to watch the expression.
9963 * gdbtypes.c (is_scalar_type): New function, based on
9964 valprint.c:scalar_type_p.
9965 (is_scalar_type_recursive): New function.
9966 * gdbtypes.h (is_scalar_type_recursive): Declare.
9967 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9968 handle regions when ranged watchpoints are available.
9969 (create_watchpoint_request): New function.
9970 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9971 create_watchpoint_request.
9972 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9973 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9974 `set powerpc' and `show powerpc' commands.
9975 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9976 Mention documentation comment in the target macro.
9977 (target_region_ok_for_hw_watchpoint): Document return value.
9979 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9981 * breakpoint.c (update_watchpoint): Decide on using a software or
9982 hardware watchpoint after the bp_locations are created.
9984 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9986 Convert hardware watchpoints to use breakpoint_ops.
9987 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9988 <insert_location>: ... this. Return int instead of void.
9989 Accept pointer to struct bp_location instead of pointer to
9990 struct breakpoint. Adapt all implementations.
9991 (breakpoint_ops) <remove>: Rename to...
9992 <remove_location>: ... this. Accept pointer to struct bp_location
9993 instead of pointer to struct breakpoint. Adapt all implementations.
9994 * breakpoint.c (insert_catchpoint): Delete function.
9995 (insert_bp_location): Call the watchpoint or catchpoint's
9996 breakpoint_ops.insert method.
9997 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9998 breakpoint_ops.remove method.
9999 (insert_watchpoint, remove_watchpoint): New functions.
10000 (watchpoint_breakpoint_ops): New structure.
10001 (watch_command_1): Initialize the OPS field.
10002 * inf-child.c (inf_child_insert_fork_catchpoint)
10003 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10004 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10005 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10007 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10008 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10009 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10010 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10011 * target.c (update_current_target): Change default implementation of
10012 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10013 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10014 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10015 to_set_syscall_catchpoint to return_one.
10016 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10017 (debug_to_insert_exec_catchpoint): Report return value.
10018 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10019 (to_insert_exec_catchpoint): Change declaration to return int instead
10022 2011-01-11 Michael Snyder <msnyder@vmware.com>
10024 * arm-tdep.c: Internationalization.
10026 * charset.c: Ditto.
10027 * fork-child.c: Ditto.
10028 * nto-procfs.c: Ditto.
10029 * ppc-sysv-tdep.c: Ditto.
10031 * remote-mips.c: Ditto.
10033 * rs6000-nat.c: Ditto.
10034 * rs6000-tdep.c: Ditto.
10038 * xml-support.c: Ditto.
10039 * mi/mi-cmd-break.c: Ditto.
10040 * mi/mi-cmd-var.c: Ditto.
10041 * mi/mi-interp.c: Ditto.
10042 * mi/mi-main.c: Ditto.
10044 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10046 * remote-sim.c (gdbsim_store_register): Update API to
10047 sim_store_register to check more error conditions.
10049 2011-01-10 Michael Snyder <msnyder@vmware.com>
10051 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10052 * nto-tdep.c: Ditto.
10053 * nto-tdep.h: Ditto.
10054 * objc-exp.y: Ditto.
10055 * objc-lang.c: Ditto.
10056 * objfiles.c: Ditto.
10057 * objfiles.h: Ditto.
10058 * observer.c: Ditto.
10059 * opencl-lang.c: Ditto.
10062 * parser-defs.h: Ditto.
10065 * posix-hdep.c: Ditto.
10066 * ppcbug-rom.c: Ditto.
10067 * ppc-linux-nat.c: Ditto.
10068 * ppc-linux-tdep.c: Ditto.
10069 * ppc-linux-tdep.h: Ditto.
10070 * ppcnbsd-tdep.c: Ditto.
10071 * ppcobsd-tdep.c: Ditto.
10072 * ppcobsd-tdep.h: Ditto.
10073 * ppc-sysv-tdep.c: Ditto.
10074 * ppc-tdep.h: Ditto.
10075 * printcmd.c: Ditto.
10076 * proc-abi.c: Ditto.
10077 * proc-flags.c: Ditto.
10079 * proc-utils.h: Ditto.
10080 * progspace.h: Ditto.
10081 * prologue-value.c: Ditto.
10082 * prologue-value.h: Ditto.
10083 * psympriv.h: Ditto.
10084 * psymtab.c: Ditto.
10085 * p-typeprint.c: Ditto.
10086 * p-valprint.c: Ditto.
10087 * ravenscar-sparc-thread.c: Ditto.
10088 * ravenscar-thread.c: Ditto.
10089 * ravenscar-thread.h: Ditto.
10091 * regcache.c: Ditto.
10092 * regcache.h: Ditto.
10094 * remote-fileio.c: Ditto.
10095 * remote-fileio.h: Ditto.
10097 * remote-m32r-sdi.c: Ditto.
10098 * remote-mips.c: Ditto.
10099 * remote-sim.c: Ditto.
10100 * rs6000-aix-tdep.c: Ditto.
10101 * rs6000-nat.c: Ditto.
10102 * rs6000-tdep.c: Ditto.
10104 2011-01-10 Michael Snyder <msnyder@vmware.com>
10106 * charset.c (validate): Internationalization.
10107 * coffread.c (read_one_sym): Ditto.
10108 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10109 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10110 * inflow.c (new_tty): Ditto.
10111 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10112 * m32c-tdep.c (m32c_return_value): Ditto.
10113 * mep-tdep.c (mep_store_return_value): Ditto.
10114 * score-tdep.c (score7_fetch_insn): Ditto.
10115 * ser-mingw.c (pipe_windows_open): Ditto.
10116 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10117 * spu-tdep.c (spu_register_type): Ditto.
10118 * tracepoint.c (trace_find_command): Ditto.
10119 * valarith.c (value_pos): Ditto.
10121 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10123 * ada-valprint.c (printstr): Minor comment reformatting.
10125 2011-01-08 Michael Snyder <msnyder@vmware.com>
10127 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10130 2011-01-08 Michael Snyder <msnyder@vmware.com>
10132 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10133 * hppa-hpux-tdep.c: Ditto.
10134 * hppa-linux-nat.c: Ditto.
10135 * hppa-linux-tdep.c: Ditto.
10136 * hppanbsd-tdep.c: Ditto.
10137 * hppa-tdep.c: Ditto.
10138 * hppa-tdep.h: Ditto.
10139 * hpux-thread.c: Ditto.
10140 * i386-cygwin-tdep.c: Ditto.
10141 * i386-darwin-nat.c: Ditto.
10142 * i386gnu-nat.c: Ditto.
10143 * i386-linux-nat.c: Ditto.
10144 * i386-linux-tdep.c: Ditto.
10145 * i386-nat.c: Ditto.
10146 * i386-nat.h: Ditto.
10147 * i386nbsd-tdep.c: Ditto.
10148 * i386-sol2-nat.c: Ditto.
10149 * i386-stub.c: Ditto.
10150 * i386-tdep.c: Ditto.
10151 * i386-tdep.h: Ditto.
10152 * i387-tdep.c: Ditto.
10153 * ia64-linux-nat.c: Ditto.
10154 * ia64-linux-tdep.c: Ditto.
10155 * ia64-tdep.c: Ditto.
10156 * infcall.c: Ditto.
10157 * infcall.h: Ditto.
10159 * inferior.c: Ditto.
10160 * inferior.h: Ditto.
10161 * infloop.c: Ditto.
10164 * interps.c: Ditto.
10165 * interps.h: Ditto.
10166 * iq2000-tdep.c: Ditto.
10167 * irix5-nat.c: Ditto.
10171 * jv-lang.c: Ditto.
10172 * jv-lang.h: Ditto.
10173 * jv-typeprint.c: Ditto.
10174 * jv-valprint.c: Ditto.
10175 * language.c: Ditto.
10176 * language.h: Ditto.
10177 * linespec.c: Ditto.
10178 * linux-fork.c: Ditto.
10179 * linux-nat.c: Ditto.
10180 * linux-thread-db.c: Ditto.
10181 * lm32-tdep.c: Ditto.
10183 2011-01-08 Michael Snyder <msnyder@vmware.com>
10185 * m2-exp.y: Comment cleanup, mostly periods and spaces.
10186 * m2-lang.c: Ditto.
10187 * m2-typeprint.c: Ditto.
10188 * m2-valprint.c: Ditto.
10189 * m32c-tdep.c: Ditto.
10190 * m32r-linux-nat.c: Ditto.
10191 * m32r-rom.c: Ditto.
10192 * m32r-tdep.c: Ditto.
10193 * m32r-tdep.h: Ditto.
10194 * m68hc11-tdep.c: Ditto.
10195 * m58klinux-nat.c: Ditto.
10196 * m68k-tdep.c: Ditto.
10197 * m88k-tdep.c: Ditto.
10198 * m88k-tdep.h: Ditto.
10199 * machoread.c: Ditto.
10200 * macrocmd.c: Ditto.
10201 * macroexp.c: Ditto.
10202 * macrotab.c: Ditto.
10205 * mdebugread.c: Ditto.
10206 * mdebugread.h: Ditto.
10207 * memattr.c: Ditto.
10208 * memattr.h: Ditto.
10209 * memory-map.h: Ditto.
10210 * mep-tdep.c: Ditto.
10211 * microblaze-rom.c: Ditto.
10212 * microblaze-tdep.c: Ditto.
10213 * minsyms.c: Ditto.
10214 * mips-irix-tdep.c: Ditto.
10215 * mips-linux-nat.c: Ditto.
10216 * mips-linux-tdep.c: Ditto.
10217 * mips-linux-tdep.h: Ditto.
10218 * mipsnbsd-nat.c: Ditto.
10219 * mipsnbsd-tdep.c: Ditto.
10220 * mipsread.c: Ditto.
10221 * mips-tdep.c: Ditto.
10222 * mips-tdep.h: Ditto.
10223 * mn10300-linux-tdep.c: Ditto.
10224 * mn10300-tdep.c: Ditto.
10225 * mn10300-tdep.h: Ditto.
10226 * monitor.c: Ditto.
10227 * monitor.h: Ditto.
10228 * moxie-tdep.c: Ditto.
10229 * moxie-tdep.h: Ditto.
10230 * mt-tdep.c: Ditto.
10232 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10234 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10236 2011-01-08 Robert Millan <rmh@gnu.org>
10238 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10240 2011-01-07 Michael Snyder <msnyder@vmware.com>
10242 * charset.c (_initialize_charset): Fix typo in string.
10244 2011-01-07 Michael Snyder <msnyder@vmware.com>
10246 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10248 * tui/tui-layout.c (tui_set_layout_for_display_command):
10249 Split line so that operator goes to beginning of line.
10250 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10251 assignment out of if statement.
10253 2011-01-07 Michael Snyder <msnyder@vmware.com>
10255 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10256 * ada-lang.h: Ditto.
10257 * ada-tasks.c: Ditto.
10258 * ada-valprint.c: Ditto.
10259 * aix-threads.c: Ditto.
10260 * alpha-linux-nat.c: Ditto.
10261 * alpha-linux-tdep.c: Ditto.
10262 * alpha-mdebug-tdep.c: Ditto.
10263 * alpha-nat.c: Ditto.
10264 * alpha-osf1-tdep.c: Ditto.
10265 * alpha-tdep.c: Ditto.
10266 * alphabsd-nat.c: Ditto.
10267 * alphabsd-tdep.c: Ditto.
10268 * amd64-darwin-tdep.c: Ditto.
10269 * amd64-linux-nat.c: Ditto.
10270 * amd64-linux-tdep.c: Ditto.
10271 * amd64-sol2-tdep.c: Ditto.
10272 * amd64-tdep.c: Ditto.
10273 * amd64-fbsd-tdep.c: Ditto.
10274 * amd64-nbsd-tdep.c: Ditto.
10275 * amd64-obsd-tdep.c: Ditto.
10276 * amd64-linux-nat.c: Ditto.
10277 * amd64-linux-tdep.c: Ditto.
10278 * arm-tdep.c: Ditto.
10279 * arm-tdep.h: Ditto.
10280 * armnbsd-nat.c: Ditto.
10281 * avr-tdep.c: Ditto.
10282 * bfin-tdep.c: Ditto.
10283 * bsd-kvm.c: Ditto.
10284 * c-typeprintc: Ditto.
10285 * c-valprint.c: Ditto.
10286 * coff-pe-read.h: Ditto.
10287 * coffreead.c: Ditto.
10288 * cris-tdep.c: Ditto.
10290 * darwin-nat-info.c: Ditto.
10291 * darwin-nat.c: Ditto.
10292 * dbug-rom.c: Ditto.
10293 * dbxread.c: Ditto.
10296 * dec-thread.c: Ditto.
10298 * demangle.c: Ditto.
10299 * dicos-tdep.c: Ditto.
10300 * dictionary.c: Ditto.
10301 * dictionary.h: Ditto.
10302 * dink32-rom.c: Ditto.
10304 * doublest.c: Ditto.
10306 * dummy-frame.c: Ditto.
10307 * dwarf2-frame.c: Ditto.
10308 * dwarf2expr.c: Ditto.
10309 * dwarf2loc.c: Ditto.
10310 * dwarf2read.c: Ditto.
10311 * elfread.c: Ditto.
10312 * environ.c: Ditto.
10314 * event-top.h: Ditto.
10315 * exceptions.c: Ditto.
10316 * exceptions.h: Ditto.
10318 * expprint.c: Ditto.
10319 * expression.h: Ditto.
10323 * f-typeprint.c: Ditto.
10324 * f-valprint.c: Ditto.
10325 * fbsd-nat.c: Ditto.
10326 * findvar.c: Ditto.
10327 * fork-child.c: Ditto.
10330 * frv-linux-tdep.c: Ditto.
10331 * frv-tdep.c: Ditto.
10333 * gdb-stabs.h: Ditto.
10334 * gdb_assert.h: Ditto.
10335 * gdb_string.h: Ditto.
10336 * gdb_thread_db.h: Ditto.
10337 * gdb_wait.h: Ditto.
10338 * gdbarch.sh: Ditto.
10339 * gdbcore.h: Ditto.
10340 * gdbthread.h: Ditto.
10341 * gdbtypes.c: Ditto.
10342 * gdbtypes.h: Ditto.
10343 * gnu-nat.c: Ditto.
10344 * gnu-nat.h: Ditto.
10345 * gnu-v2-abi.c: Ditto.
10346 * gnu-v3-abi.c: Ditto.
10347 * go32-nat.c: Ditto.
10348 * gdbarch.c: Regenerate.
10349 * gdbarch.h: Regenerate.
10351 2011-01-07 Michael Snyder <msnyder@vmware.com>
10353 * ax-gdb.c: Adjust some long output strings.
10354 * breakpoint.c: Ditto.
10355 * charset.c: Ditto.
10357 * infcall.c: Ditto.
10359 * linux-nat.c: Ditto.
10360 * solib-pa64.c: Ditto.
10361 * solib-som.c: Ditto.
10363 2011-01-06 Tom Tromey <tromey@redhat.com>
10367 * python/python.c (GdbMethods): Add "newest_frame" method.
10368 * python/python-internal.h (gdbpy_newest_frame): Declare.
10369 * python/py-frame.c (gdbpy_newest_frame): New function.
10371 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10373 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10374 * jit.c (jit_debug): New variable.
10375 (show_jit_debug): New function.
10376 (struct target_buffer): Use ULONGEST.
10377 (bfd_open_from_target_memory): Likewise.
10378 (jit_register_code, jit_inferior_init): Add debug output.
10379 (_initialize_jit): Register "debug jit" command.
10381 2011-01-06 Tom Tromey <tromey@redhat.com>
10383 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10384 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10387 2011-01-06 Tom Tromey <tromey@redhat.com>
10389 * python/py-frame.c (frapy_block): Use get_frame_block.
10391 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10393 Do not stop on SIGPRIO signals by default
10394 * infrun.c (_initialize_infrun): Unset signal_stop and
10395 signal_print for TARGET_SIGNAL_PRIO.
10397 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10399 * ada-tasks.c: Fix style violation in comment.
10401 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10403 * linespec.c (decode_compound, find_method): Remove trailing \n
10404 at end of error string.
10405 * solib-irix.c (irix_current_sos): Likewise.
10406 * varobj.c (uninstall_variable): Likewise.
10408 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10410 * copyright.py: New script.
10411 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10412 Launch emacs without exec'ing. Call copyright.py afterwards.
10414 2011-01-05 Michael Snyder <msnyder@vmware.com>
10416 * addrmap.c: Shorten lines of >= 80 columns.
10417 * arch-utils.c: Ditto.
10418 * arch-utils.h: Ditto.
10420 * ax-general.c: Ditto.
10422 * blockframe.c: Ditto.
10423 * breakpoint.c: Ditto.
10424 * buildsym.c: Ditto.
10426 * c-typeprint.c: Ditto.
10427 * charset.c: Ditto.
10428 * coffread.c: Ditto.
10429 * command.h: Ditto.
10430 * corelow.c: Ditto.
10432 * cp-namespace.c: Ditto.
10433 * cp-support.c: Ditto.
10434 * dbug-rom.c: Ditto.
10435 * dbxread.c: Ditto.
10439 * dictionary.c: Ditto.
10441 * doublest.c: Ditto.
10442 * dwarf2-frame.c: Ditto.
10443 * dwarf2expr.c: Ditto.
10444 * dwarf2loc.c: Ditto.
10445 * dwarf2read.c: Ditto.
10446 * elfread.c: Ditto.
10448 * event-loop.c: Ditto.
10449 * event-loop.h: Ditto.
10450 * exceptions.h: Ditto.
10452 * expprint.c: Ditto.
10453 * expression.h: Ditto.
10455 * f-valprint.c: Ditto.
10456 * findcmd.c: Ditto.
10457 * frame-base.c: Ditto.
10458 * frame-unwind.c: Ditto.
10459 * frame-unwind.h: Ditto.
10463 * gdb-stabs.h: Ditto.
10464 * gdb_assert.h: Ditto.
10465 * gdb_dirent.h: Ditto.
10466 * gdb_obstack.h: Ditto.
10467 * gdbcore.h: Ditto.
10468 * gdbtypes.c: Ditto.
10469 * gdbtypes.h: Ditto.
10470 * inf-ttrace.c: Ditto.
10471 * infcall.c: Ditto.
10475 * inline-frame.h: Ditto.
10476 * language.c: Ditto.
10477 * language.h: Ditto.
10478 * libunwind-frame.c: Ditto.
10479 * libunwind-frame.h: Ditto.
10480 * linespec.c: Ditto.
10481 * linux-nat.c: Ditto.
10482 * linux-nat.h: Ditto.
10483 * linux-thread-db.c: Ditto.
10484 * machoread.c: Ditto.
10485 * macroexp.c: Ditto.
10486 * macrotab.c: Ditto.
10489 * mdebugread.c: Ditto.
10490 * memattr.c: Ditto.
10491 * minsyms.c: Ditto.
10492 * monitor.c: Ditto.
10493 * monitor.h: Ditto.
10494 * objfiles.c: Ditto.
10495 * objfiles.h: Ditto.
10497 * p-typeprint.c: Ditto.
10498 * p-valprint.c: Ditto.
10500 * printcmd.c: Ditto.
10501 * proc-events.c: Ditto.
10503 * progspace.c: Ditto.
10504 * progspace.h: Ditto.
10505 * psympriv.h: Ditto.
10506 * psymtab.c: Ditto.
10508 * regcache.c: Ditto.
10509 * regcache.h: Ditto.
10510 * remote-fileio.c: Ditto.
10512 * ser-mingw.c: Ditto.
10513 * ser-tcp.c: Ditto.
10514 * ser-unix.c: Ditto.
10517 * solib-frv.c: Ditto.
10518 * solib-irix.c: Ditto.
10519 * solib-osf.c: Ditto.
10520 * solib-pa64.c: Ditto.
10521 * solib-som.c: Ditto.
10522 * solib-sunos.c: Ditto.
10523 * solib-svr4.c: Ditto.
10524 * solib-target.c: Ditto.
10526 * somread.c: Ditto.
10528 * stabsread.c: Ditto.
10529 * stabsread.c: Ditto.
10532 * symfile-mem.c: Ditto.
10533 * symfile.c: Ditto.
10534 * symfile.h: Ditto.
10535 * symmisc.c: Ditto.
10538 * target-descriptions.c: Ditto.
10539 * target-memory.c: Ditto.
10542 * terminal.h: Ditto.
10545 * tracepoint.c: Ditto.
10546 * tracepoint.h: Ditto.
10547 * ui-file.c: Ditto.
10548 * ui-file.h: Ditto.
10550 * user-regs.c: Ditto.
10551 * user-regs.h: Ditto.
10553 * valarith.c: Ditto.
10555 * valprint.c: Ditto.
10556 * valprint.h: Ditto.
10561 * xcoffread.c: Ditto.
10562 * xcoffsolib.c: Ditto.
10563 * xcoffsolib.h: Ditto.
10564 * xml-syscall.c: Ditto.
10565 * xml-tdesc.c: Ditto.
10567 2011-01-05 Michael Snyder <msnyder@vmware.com>
10569 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10570 * cli/cli-decode.c: Ditto.
10571 * cli/cli-dump.c: Ditto.
10572 * cli/cli-logging.c: Ditto.
10573 * cli/cli-script.c: Ditto.
10574 * cli/cli-setshow.c: Ditto.
10575 * common/signals.c: Ditto.
10576 * mi/mi-cmd-break.c: Ditto.
10577 * mi/mi-cmd-disas.c: Ditto.
10578 * mi/mi-cmd-stack.c: Ditto.
10579 * mi/mi-cmd-var.c: Ditto.
10580 * mi/mi-cmds.c: Ditto.
10581 * mi/mi-common.h: Ditto.
10582 * mi/mi-console.c: Ditto.
10583 * mi/mi-interp.c: Ditto.
10584 * mi/mi-main.c: Ditto.
10585 * osf-share/cma_attr.c: Ditto.
10586 * osf-share/cma_deb_core.h: Ditto.
10587 * osf-share/cma_debug_client.h: Ditto.
10588 * osf-share/cma_handle.h: Ditto.
10589 * osf-share/cma_mutex.h: Ditto.
10590 * osf-share/cma_stack_int.h: Ditto.
10591 * osf-share/cma_tcb_defs.h: Ditto.
10592 * python/py-auto-load.c: Ditto.
10593 * python/py-breakpoint.c: Ditto.
10594 * python/py-cmd.c: Ditto.
10595 * python/py-frame.c: Ditto.
10596 * python/py-objfile.c: Ditto.
10597 * python/py-param.c: Ditto.
10598 * python/py-progspace.c: Ditto.
10599 * python/py-symbol.c: Ditto.
10600 * python/py-value.c: Ditto.
10601 * python/python-internal.h: Ditto.
10602 * python/python.c: Ditto.
10603 * tui/tui-data.c: Ditto.
10604 * tui/tui-disasm.c: Ditto.
10605 * tui/tui-hooks.c: Ditto.
10606 * tui/tui-io.c: Ditto.
10607 * tui/tui-layout.c: Ditto.
10608 * tui/tui-regs.c: Ditto.
10609 * tui/tui-source.c: Ditto.
10610 * tui/tui-stack.c: Ditto.
10611 * tui/tui-win.c: Ditto.
10612 * tui/tui-windata.c: Ditto.
10613 * tui/tui-winsource.c: Ditto.
10615 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10617 * configure.ac, gdb.1: Copyright year update.
10619 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10621 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10622 this_pc_in_block, morestack_msym and morestack_name. Check for
10623 "__morestack" minimal symbol there.
10625 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10627 * symfile.c (find_sym_fns): Add call to dont_repeat.
10629 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10631 Copyright year update in most files (performed by copyright.sh).
10633 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10635 * top.c (print_gdb_version): Update copyright year in version output.
10637 For older changes see ChangeLog-2010.
10643 version-control: never