1 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3 Fix empty DWARF expressions DATA vs. SIZE conditionals.
4 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
5 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
6 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
7 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
9 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
11 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
12 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
13 clear DATA on zero SIZE.
15 2011-10-12 Doug Evans <dje@google.com>
17 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
18 header->first_die_offset here. All callers updated.
20 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
22 Fix compatibility with texinfo versions older than 4.12.
23 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
24 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
25 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
26 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
27 * configure: Regenerate.
28 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
29 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
30 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
32 2011-10-12 Gary Benson <gbenson@redhat.com>
34 * breakpoint.h (pc_at_non_inline_function): Declare.
35 * breakpoint.c (is_non_inline_function,
36 pc_at_non_inline_function): New functions.
37 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
38 if the stop is at a location where functions cannot be inlined.
40 2011-10-12 Pedro Alves <pedro@codesourcery.com>
42 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
43 the core wanted them stopped, or if they now have a pending event
45 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
46 down to stop_and_resume_callback.
47 (linux_nat_wait_1): Always clear `options' when retrying. Handle
48 having new pending events after calling linux_nat_filter_event.
50 2011-10-11 Sterling Augustine <saugustine@google.com>
52 * dwarf2read.c: Undo inadvertent changes in previous commit.
54 2011-10-11 Sterling Augustine <saugustine@google.com>
56 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
59 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
61 * symfile.c (separate_debug_file_exists): Fix condition.
63 2011-10-11 David S. Miller <davem@davemloft.net>
65 * regcache.c (regcache_restore): Do not write unavailable regs, mark
67 * regcache.h (regcache_restore): Remove declaration.
69 * gdbarch.sh: New field 'long_long_align_bit'.
70 * gdbarch.c, gdbarch.h: Regenerate.
71 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
72 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
74 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
77 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
78 Support @entry in input expressions.
79 * c-exp.y (ENTRY, unknown_cpp_name): New.
80 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
81 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
82 (variable: name_not_typename '@' ENTRY, name: ENTRY)
83 (name_not_typename: ENTRY): New.
84 (yylex): Recognize ENTRY.
86 Reimplement @entry in input expressions.
87 * c-exp.y (ENTRY): New.
88 (variable: name_not_typename ENTRY): New.
89 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
91 2011-10-11 Pedro Alves <pedro@codesourcery.com>
93 * linux-nat.c (linux_handle_extended_wait): Always dump both the
94 parent and child's pids as soon as we detect a clone event.
95 Adjust another debug message.
97 2011-10-11 Pedro Alves <pedro@codesourcery.com>
99 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
100 not zombie instead of reading the whole file.
102 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
104 Fix separate debuginfo warning with "remote:" access.
105 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
106 * symfile.c (get_file_crc): New function with the code moved from ...
107 (separate_debug_file_exists): ... this function, specifically variables
108 buffer and count. New variable verified_as_different, set it. Remove
109 file_crc initialization. Verify also if both files are not the same
112 2011-10-11 Yao Qi <yao@codesourcery.com>
114 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
117 2011-10-10 Doug Evans <dje@google.com>
119 * linux-thread-db.c (thread_db_new_objfile): Only try to load
120 libthread_db when we load libpthread or the main symbol file.
121 (thread_db_inferior_created): New function.
122 (_initialize_thread_db): Attach inferior_created observer.
123 * linux-nat.c (linux_child_post_attach): Remove call to
125 (linux_child_post_startup_inferior): Ditto.
126 * objfiles.h (OBJF_MAINLINE): Define.
127 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
128 allocate_objfile when appropriate.
130 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
133 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
134 Remove unused variables.
135 (get_linux_version): Remove function.
136 (_initialize_arm_linux_nat): Do not call it.
138 2011-10-10 Pedro Alves <pedro@codesourcery.com>
140 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
141 new clone lwp if the core asked it to stop. Don't pass on
142 unexpected signals to the new clone; leave them pending instead.
144 2011-10-10 Pedro Alves <pedro@codesourcery.com>
146 * linux-nat.c (resume_lwp): Remove redundant debug output.
148 2011-10-10 Pedro Alves <pedro@codesourcery.com>
150 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
151 last_resume_kind before clearing it, and use the copy instead to
152 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
153 resume_clear_callback in the non-stop path too.
155 2011-10-09 Yao Qi <yao@codesourcery.com>
157 * valprint.c (value_check_printable): Add one parameter OPTIONS.
158 Honor OPTIONS and VAL's type.
159 (common_val_print, value_print): Update to pass one more parameter.
161 2011-10-09 Doug Evans <dje@google.com>
163 Add new "alias" command.
164 * NEWS: Mention new command.
165 * command.h (valid_user_defined_cmd_name_p): Declare.
166 * defs.h (make_cleanup_dyn_string_delete): Declare.
167 * utils.c: #include "dyn-string.h".
168 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
169 * cli/cli-cmds.c: #include "dyn-string.h".
170 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
171 (init_cli_cmds): Add new command.
172 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
174 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
176 Fix compatibility with older GCCs.
177 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
178 * stack.c (read_frame_arg): Initialize val_deref.
180 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
182 Entry values NEWS entries, DWARF disassembly support.
183 * NEWS: New entry values entry.
184 (set print entry-values, show print entry-values)
185 (set debug entry-values, show debug entry-values): New entries.
186 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
187 indent. Remove variable start. Move header printing out. Respect
188 INDENT. Support DW_OP_GNU_entry_value.
189 (locexpr_describe_location_1): Move the header printing here, extend
190 the disassemble_dwarf_expression passed parameters.
192 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
194 Display @entry parameter values even for references.
195 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
196 coerce_ref_if_computed.
197 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
198 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
199 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
200 existing push_dwarf_reg_entry_value call. Add new detection calling
201 dwarf_block_to_dwarf_reg_deref. Update the error message.
202 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
204 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
205 parameter deref_size, describe it in the comment.
206 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
207 (dwarf_block_to_dwarf_reg_deref): New declaration.
208 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
209 deref_size, describe it in the function comment. New variables
210 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
211 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
212 describe it in the function comment. Fetch the alternative block
213 accoring to DEREF_SIZE.
214 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
215 (entry_data_value_free_closure, entry_data_value_funcs): New.
216 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
217 outer_val, target_val, val and addr. Try to fetch and create also
218 referenced value content.
219 (pieced_value_funcs): NULL value for coerce_ref.
220 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
221 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
222 coerce_ref_if_computed.
223 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
224 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
225 * stack.c (read_frame_arg): Compare also dereferenced values.
226 * value.c (value_computed_funcs): Make the parameter v const, use
227 value_lval_const for it.
228 (value_lval_const, coerce_ref_if_computed): New function.
229 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
230 * value.h (struct lval_funcs): New field coerce_ref.
231 (value_computed_funcs): Make the parameter v const.
232 (value_lval_const, coerce_ref_if_computed): New declarations.
234 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
236 Support @entry in input expressions.
237 * c-exp.y (ENTRY, unknown_cpp_name): New.
238 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
239 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
240 (variable: name_not_typename '@' ENTRY, name: ENTRY)
241 (name_not_typename: ENTRY): New.
242 (yylex): Recognize ENTRY.
243 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
244 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
246 * parse.c (operator_length_standard): Likewise.
247 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
249 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
251 Display referenced values in backtraces.
252 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
253 * stack.c (print_frame_arg): Likewise.
255 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
257 Make some lval_funcs methods to default on NULL.
258 * valops.c (value_fetch_lazy): Check if lval_computed read method is
260 (value_assign): Check if lval_computed write method is NULL.
261 * value.h (struct lval_funcs): Comment NULL values for read and write
264 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
266 Display @entry parameter values (without references).
267 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
269 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
271 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
273 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
274 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
276 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
277 (loclist_read_variable_at_entry): New function.
278 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
279 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
280 DW_AT_location, call dwarf_block_to_sp_offset for it.
281 * frame.h (print_entry_values_no, print_entry_values_only)
282 (print_entry_values_preferred, print_entry_values_if_needed)
283 (print_entry_values_both, print_entry_values_compact)
284 (print_entry_values_default, print_entry_values): New declarations.
285 (struct frame_arg): New field entry_kind.
286 (read_frame_arg): New parameter entryargp.
287 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
288 arg->entry_kind. Optionally print the `@entry' suffix.
289 (list_args_or_locals): New variable entryarg, initialize it.
290 Initialize also entry_kind of arg and entryarg. Conditionalize
291 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
292 xfree for entryarg.error.
293 * stack.c (print_entry_values_no, print_entry_values_only)
294 (print_entry_values_preferred, print_entry_values_if_needed)
295 (print_entry_values_both, print_entry_values_compact)
296 (print_entry_values_default, print_entry_values_choices)
297 (print_entry_values): New variables.
298 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
299 print the `@entry' suffix, possibly in combination for
300 print_entry_values_compact.
301 (read_frame_arg): New parameter entryargp, new variables entryval,
302 entryval_error and val_equal. Read in also entryargp, respect
303 print_entry_values, compare the values using val_equal, fill in also
304 argp->entry_kind (together with entryargp->entry_kind).
305 (print_frame_args): New variable entryarg, initialize it.
306 Conditionalize print_frame_arg for arg, add print_frame_arg for
307 entryarg. Call xfree for entryarg.error.
308 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
309 * symtab.h (struct symbol_computed_ops): New field
310 read_variable_at_entry.
312 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
315 * frame.h (struct frame_arg): New definition.
316 (read_frame_arg): New declaration.
317 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
318 (list_args_or_locals): ... the code here. New variable arg, call
319 read_frame_arg and list_arg_or_local with it. Unify the
320 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
322 * stack.c (print_frame_arg): New functiom from the code of
324 (read_frame_arg): New function.
325 (print_frame_args): Remove variable val. New variable arg, call
326 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
328 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
330 Protect entry values against self tail calls.
331 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
332 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
334 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
336 Recognize virtual tail call frames.
337 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
338 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
339 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
340 * dwarf2-frame-tailcall.c: New file.
341 * dwarf2-frame-tailcall.h: New file.
342 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
343 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
344 REGS.PREV only after CIE execution.
345 (struct dwarf2_frame_cache): New field tailcall_cache.
346 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
347 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
348 parts, try to find entry_cfa_sp_offset. Call
349 dwarf2_tailcall_sniffer_first.
350 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
352 (dwarf2_frame_dealloc_cache): New function.
353 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
354 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
355 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
356 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
357 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
358 * dwarf2loc.c (func_addr_to_tail_call_list)
359 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
360 (call_site_find_chain_1, call_site_find_chain): New.
361 * dwarf2loc.h (struct call_site_chain): New.
362 (call_site_find_chain): New declaration.
363 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
364 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
365 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
366 * stack.c (frame_info): Support also TAILCALL_FRAME.
368 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
370 Tail call sites reader implementation.
371 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
372 fill in TYPE_TAIL_CALL_LIST.
373 * gdbtypes.h (struct func_type): New field tail_call_list.
374 (struct call_site): New field tail_call_next.
375 (TYPE_TAIL_CALL_LIST): New definition.
377 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
379 Implement basic support for DW_TAG_GNU_call_site.
380 * block.c: Include gdbtypes.h and exceptions.h.
381 (call_site_for_pc): New function.
382 * block.h (call_site_for_pc): New declaration.
383 * defs.h: Include hashtab.h.
384 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
386 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
387 ctx_no_push_dwarf_reg_entry_value.
388 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
389 (dwarf_block_to_dwarf_reg): New function.
390 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
391 (ctx_no_push_dwarf_reg_entry_value): New function.
392 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
393 push_dwarf_reg_entry_value.
394 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
396 * dwarf2loc.c: Include gdbcmd.h.
397 (dwarf_expr_ctx_funcs): New forward declaration.
398 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
399 (dwarf_expr_reg_to_entry_parameter)
400 (dwarf_expr_push_dwarf_reg_entry_value): New.
401 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
402 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
403 (needs_dwarf_reg_entry_value): New function.
404 (needs_frame_ctx_funcs): Install it.
405 (_initialize_dwarf2loc): New function.
406 * dwarf2loc.h (entry_values_debug): New declaration.
407 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
408 (read_call_site_scope): New forward declaration.
409 (process_full_comp_unit): Copy call_site_htab.
410 (process_die): Support DW_TAG_GNU_call_site.
411 (read_call_site_scope): New function.
412 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
413 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
414 (cleanup_htab): Delete.
415 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
416 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
417 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
418 FIELD_LOC_KIND_DWARF_BLOCK.
419 * gdbtypes.h (enum field_loc_kind): New entry
420 FIELD_LOC_KIND_DWARF_BLOCK.
421 (struct main_type): New loc entry dwarf_block.
422 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
423 (TYPE_FIELD_DWARF_BLOCK): New.
424 * python/py-type.c: Include dwarf2loc.h.
425 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
426 internal_error call on unknown FIELD_LOC_KIND.
427 * symtab.h (struct symtab): New field call_site_htab.
428 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
429 (core_addr_hash, core_addr_eq): New functions.
431 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
434 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
435 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
436 calling_convention under func_stuff there.
437 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
438 (init_type) <TYPE_CODE_FUNC>: Likewise.
439 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
440 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
441 * gdbtypes.h (enum type_specific_kind): Change
442 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
443 (struct main_type) <type_specific>: Change calling_convention to
444 func_stuff. Move calling_convention to ...
445 (struct func_type): ... this new struct.
446 (INIT_FUNC_SPECIFIC): New #define.
447 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
449 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
451 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
452 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
453 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
454 ctx->ref_addr_size. Handle its invalid value.
455 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
456 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
457 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
458 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
459 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
460 (dwarf2_per_cu_ref_addr_size): New function.
462 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
465 * dwarf2read.c (per_cu_header_read_in): New function.
466 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
467 variables cu_header_local and cu_headerp.
469 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
471 Fix initial language detection with -readnow.
472 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
473 * symfile.h (struct quick_symbol_functions): State find_symbol_file
474 searches only for global symbols.
476 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
478 Fix printed anonymous struct name.
479 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
480 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
481 (anonymous_struct_prefix): New function.
482 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
483 (dwarf2_name): Strip for anonymous structs any prefixes.
485 2011-10-07 Doug Evans <dje@google.com>
487 * python/lib/gdb/printing.py (register_pretty_printer): New argument
490 * python/lib/gdb/printing.py: Whitespace cleanup.
492 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
495 2011-10-07 Pedro Alves <pedro@codesourcery.com>
497 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
498 * amd64-linux-nat.c (amd64_linux_dr_set_control)
499 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
500 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
501 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
502 (arm_linux_remove_watchpoint): Adjust.
503 * i386-linux-nat.c (i386_linux_dr_set_control)
504 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
505 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
506 (ia64_linux_remove_watchpoint): Adjust.
507 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
508 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
509 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
510 (ppc_linux_insert_mask_watchpoint)
511 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
512 (ppc_linux_remove_watchpoint): Adjust.
513 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
516 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
518 * windows-nat.c: Include wchar.h to avoid compiler warnings.
519 (clear_win32_environment): New function for Cygwin to clear out
521 (windows_create_inferior): Prepare new environment from in_env
524 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
527 * python/py-value.c (valpy_call): Check that arguments are
529 (is_intlike): Remove call to CHECK_TYPEDEF.
530 (valpy_nonzero): Catch GDB exceptions.
531 (valpy_absolute): Ditto.
532 (valpy_lazy_string): Ditto.
534 (valpy_get_is_optimized_out): Ditto.
536 (valpy_float): Ditto.
537 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
538 (valpy_richcompare): Ditto.
540 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
542 * inferior.h (disable_randomization): Declare.
543 * infrun.c (disable_randomization): New global variable.
544 (show_disable_randomization): New function.
545 (set_disable_randomization): Likewise.
546 (_initialize_infrun): Install set/show disable-randomization
548 * linux-nat.c (disable_randomization): Remove.
549 (show_disable_randomization): Likewise.
550 (set_disable_randomization): Likewise.
551 (_initialize_linux_nat): No longer install set/show
552 disable-randomization commands here.
553 (linux_nat_supports_disable_randomization): New function.
554 (linux_nat_add_target): Install it.
555 * remote.c (PACKET_QDisableRandomization): New enum value.
556 (remote_protocol_packets): Support QDisableRandomization.
557 (_initialize_remote): Likewise.
558 (remote_supports_disable_randomization): New function.
559 (init_remote_ops): Install it.
560 (extended_remote_supports_disable_randomization): New function.
561 (init_extended_remote_ops): Install it.
562 (extended_remote_disable_randomization): New function.
563 (extended_remote_create_inferior_1): Call it.
564 * target.h (struct target_ops): Add to_supports_disable_randomization.
565 (target_supports_disable_randomization): Add prototype.
566 * target.c (target_supports_disable_randomization): New function.
567 (find_default_supports_disable_randomization): Likewise.
568 (init_dummy_target): Install it.
570 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
572 Allow Python notification of new object-file loadings.
573 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
574 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
575 Add build rule for this file.
576 * python/py-event.h (emit_new_objfile_event): New prototype.
577 (newobjfile): New Python event emitter.
578 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
579 Python event registry.
580 * python/py-inferior.c: Include objfiles.h
581 (python_new_objfile): New function.
582 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
584 * python/py-newobjfileevent.c: New file.
585 * python-internal.h (gdbpy_initialize_new_objfile_event): New
587 * python/python.c (_initialize_python): Add
588 gdbpy_initialize_new_objfile_event call.
589 * NEWS: Add item for new Python event "gdb.newobjfile"
591 2011-10-05 Tristan Gingold <gingold@adacore.com>
593 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
594 Extract the ravenscar task name from the symbol for the atcb.
596 2011-10-04 Paul Koning <paul_koning@dell.com>
598 * python/py-type.c (typy_make_iter): Add forward declaration.
599 (typy_fields_items): Use the gdb.Type iterator.
601 2011-10-04 Paul Koning <paul_koning@dell.com>
603 * NEWS: Add entry for Python gdb.Type mapping methods.
605 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
607 PR python/12691: Add the inferior to Python exited event
608 * python/py-exitedevent.c (create_exited_event_object): Add inferior
610 * python/py-event.h (emit_exited_event): Likewise
611 * python/-inferior.c (python_inferior_exit): Likewise
613 2011-10-03 Joel Brobecker <brobecker@adacore.com>
615 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
616 in output of -ada-task-info GDB/MI command.
618 2011-10-03 Joel Brobecker <brobecker@adacore.com>
620 * ada-lang.h (struct inferior): Declare.
621 (print_ada_task_info): Add declaration.
622 * ada-tasks.c (print_ada_task_info): Make non-static.
623 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
624 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
625 * mi/mi-main.c: #include "ada-lang.h".
626 (mi_cmd_list_features): Add "ada-task-info" to the list
627 of supported features.
628 (mi_cmd_ada_task_info): New function.
630 2011-10-03 Joel Brobecker <brobecker@adacore.com>
632 * python/python.c (python_run_simple_file): New function.
633 (source_python_script, source_python_script_for_objfile):
634 Replace call to PyRun_SimpleFile by call to
635 python_run_simple_file.
637 2011-10-03 Paul Koning <paul_koning@dell.com>
639 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
640 (value_to_value_object): Fetch value if it was lazy.
642 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
645 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
646 Rearrange the code for it.
648 2011-10-02 Joel Brobecker <brobecker@adacore.com>
650 * breakpoint.c (bkpt_print_recreate): Add call to
651 print_recreate_thread.
653 2011-09-29 Mike Frysinger <vapier@gentoo.org>
655 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
656 PTRACE_GETFDPIC_INTERP): Define.
658 2011-09-28 Yao Qi <yao@codesourcery.com>
660 * symfile.c (add_symbol_file_command): Update message on usage.
662 2011-09-28 Paul Koning <paul_koning@dell.com>
664 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
665 (typy_length, typy_get, typy_has_key, typy_make_iter)
666 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
667 (typy_iterator_iter, typy_iterator_iternext)
668 (typy_iterator_dealloc): New functions to implement standard
669 Python mapping methods on gdb.Type object.
670 (gdb.TypeIterator): New Python type.
671 * python/python-internal.h (gdbpy_iter_kind): New enum.
673 2011-09-28 David S. Miller <davem@davemloft.net>
675 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
676 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
677 * sparc-tdep.c (sparc_complex_floating_p): New function.
678 (sparc32_store_arguments): Handle complex floats.
679 (sparc32_extract_return_value): Likewise.
680 (sparc32_store_return_value): Likewise.
681 (sparc32_stabs_argument_has_addr): Likewise.
682 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
683 (sparc64_store_floating_fields): Handle complex floats.
684 (sparc64_store_arguments): Likewise.
685 (sparc64_store_return_value): Likewise.
687 2011-09-28 Eli Zaretskii <eliz@gnu.org>
689 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
690 before the change on 2006-12-09.
691 (windows_create_inferior) [!__CYGWIN__]: Restore code that
692 generates the environment block for CreateProcessA, modulo the
693 Cygwin-specific parts that are not needed here.
695 2011-09-27 Tristan Gingold <gingold@adacore.com>
697 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
698 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
699 (darwin_solib_get_all_image_info_addr_at_init): New function.
700 (darwin_solib_read_all_image_info_addr): Likewise.
701 (darwin_solib_create_inferior_hook): Use the above two functions.
702 * darwin-nat.c (darwin_execvp): Renames retval to res.
703 (darwin_read_write_inferior): Update comment.
704 (darwin_read_dyld_info): New function.
705 (darwin_xfer_partial): Handle DYLD_INFO.
707 2011-09-27 Stan Shebs <stan@codesourcery.com>
709 Add return address collection for tracepoints.
710 * tracepoint.c (encode_actions_1): Add case for $_ret.
711 (validate_actionline): Check for $_ret.
712 (trace_dump_actions): Ditto.
713 * ax-gdb.h (gen_trace_for_return_address): Declare.
714 * ax-gdb.c: Include arch-utils.h.
715 (gen_trace_for_return_address): New function.
716 (agent_command): Add return address special case.
717 * amd64-tdep.c: Include ax.h and ax-gdb.h.
718 (amd64_gen_return_address): New function.
719 (amd64_init_abi): Call it.
720 * i386-tdep.c: Include ax.h and ax-gdb.h.
721 (i386_gen_return_address): New function.
722 (i386_init_abi): Call it.
723 * arch-utils.h (default_gen_return_address): Declare.
724 * arch-utils.c (default_gen_return_address): New function.
725 * gdbarch.sh (gen_return_address): New method.
726 * gdbarch.h, gdbarch.c: Regenerate.
728 2011-09-23 Joseph Myers <joseph@codesourcery.com>
731 * i386-tdep.c (i386_frame_align): New.
732 (i386_gdbarch_init): Use i386_frame_align.
734 2011-09-23 Yao Qi <yao@codesourcery.com>
736 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
739 2011-09-22 Tristan Gingold <gingold@adacore.com>
741 * fork-child.c (fork_inferior): Add exec_fun parameter.
742 Call exec_fun or execvp.
743 * inferior.h: Adjust prototype.
744 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
745 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
746 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
747 * procfs.c (procfs_create_inferior): Ditto.
748 * darwin-nat.c (darwin_execvp): New function.
749 (darwin_create_inferior): Use it.
751 2011-09-22 Yao Qi <yao@codesourcery.com>
753 * infrun.c (context_switch): Print debug message when switching to
756 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
758 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
759 complex and vector types.
760 (s390_return_value_convention): Likewise.
762 (s390_value_from_register): Call check_typedef.
763 (extend_simple_arg): Likewise.
764 (alignment_of): Likewise.
765 (s390_push_dummy_call): Likewise.
766 (s390_return_value): Likewise.
768 2011-09-21 Joseph Myers <joseph@codesourcery.com>
770 * event-top.c (async_disconnect): If an exception is thrown from
771 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
773 * top.c (quit_cover): Return void and take no arguments.
774 * top.h (quit_cover): Update prototype.
776 2011-09-20 Joseph Myers <joseph@codesourcery.com>
778 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
779 current_uiout, not uiout.
781 2011-09-19 Doug Evans <dje@google.com>
783 * python/py-auto-load.c (source_section_scripts): Fix file
785 * python/python.c (source_python_script_for_objfile): Tweak comments.
787 2011-09-18 Yao Qi <yao@codesourcery.com>
788 Ulrich Weigand <ulrich.weigand@linaro.org>
790 Support displaced stepping for Thumb 16-bit insns.
791 * arm-tdep.c (THUMB_NOP) Define.
792 (thumb_copy_unmodified_16bit): New.
793 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
794 (thumb_copy_alu_reg): New.
795 (arm_copy_svc): Move some common code to ...
796 (install_svc): ... here. New.
797 (thumb_copy_svc): New.
798 (install_pc_relative): New.
799 (thumb_copy_pc_relative_16bit): New.
800 (thumb_decode_pc_relative_16bit): New.
801 (thumb_copy_16bit_ldr_literal): New.
802 (thumb_copy_cbnz_cbz): New.
803 (cleanup_pop_pc_16bit_all): New.
804 (thumb_copy_pop_pc_16bit): New.
805 (thumb_process_displaced_16bit_insn): New.
806 (thumb_process_displaced_32bit_insn): New.
807 (thumb_process_displaced_insn): process thumb instruction.
809 Support displaced stepping for Thumb 32-bit insns.
810 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
811 (thumb2_copy_preload): New.
812 (thumb2_copy_copro_load_store): New.
813 (thumb2_copy_b_bl_blx): New.
814 (thumb2_copy_alu_imm): New.
815 (thumb2_copy_load_reg_imm): New.
816 (thumb2_copy_load_literal): New
817 (thumb2_copy_block_xfer): New.
818 (thumb_32bit_copy_undef): New.
819 (thumb_32bit_copy_unpred): New.
820 (thumb2_decode_ext_reg_ld_st): New.
821 (thumb2_decode_svc_copro): New.
822 (decode_thumb_32bit_store_single_data_item): New.
823 (thumb_copy_pc_relative_32bit): New.
824 (thumb_decode_pc_relative_32bit): New.
825 (decode_thumb_32bit_ld_mem_hints): New.
826 (thumb2_copy_table_branch): New
827 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
830 2011-09-18 Yao Qi <yao@codesourcery.com>
832 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
833 (install_b_bl_blx): Likewise.
835 2011-09-17 Yao Qi <yao@codesourcery.com>
837 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
838 (install_load_store): ... this. New.
839 Change parameter BYTE to SIZE.
840 (arm_copy_ldr_str_ldrb_strb): Update caller.
841 (arm_decode_ld_st_word_ubyte): Update caller.
843 2011-09-17 Yao Qi <yao@codesourcery.com>
845 * infrun.c (displaced_step_fixup): Move some code ...
846 (displaced_step_restore): ... here. New function.
847 (handle_inferior_event): Cleanup displaced stepping state for both
848 child and parent when get forked or vforked event.
849 * regcache.c (get_thread_arch_aspace_regcache): New function.
850 get_thread_arch_regcache (): Call it.
852 2011-09-16 Joel Brobecker <brobecker@adacore.com>
854 * ada-tasks.c (print_ada_task_info): New function, merging
855 short_task_info and info_tasks together. Reimplement using
856 ui-out instead of printing to stdout directly. Move the code
857 building and checking the task list here, instead of leaving it
858 in info_tasks_command.
859 (info_task): Move the code building and checking the task
860 list here, instead of leaving it in info_tasks_command.
861 (info_tasks_command): Delete code building and checking
862 the task list - moved elsewhere. Update calls to info_tasks
865 2011-09-16 Joel Brobecker <brobecker@adacore.com>
867 * ada-tasks.c (info_task): Delete parameter `from_tty'.
869 2011-09-16 Joel Brobecker <brobecker@adacore.com>
871 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
873 2011-09-16 Joel Brobecker <brobecker@adacore.com>
875 * ada-lang.h (ada_build_task_list): Remove parameter
877 * ada-tasks.c (ada_build_task_list): Remove parameter
878 `warn_if_null'. Adjust implementation and documentation.
879 (valid_task_id, ada_get_environment_task)
880 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
881 (info_tasks_command): Adjust implementation.
882 (task_command): Likewise.
883 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
884 to ada_build_task_list.
886 2011-09-16 Joel Brobecker <brobecker@adacore.com>
888 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
889 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
890 (ada_tasks_inferior_data_handle): New static global.
891 (get_ada_tasks_inferior_data): New function.
892 (ada_get_task_number, get_task_number_from_id, valid_task_id)
893 (ada_get_environment_task, iterate_over_live_ada_tasks)
894 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
896 (ada_set_current_inferior_known_tasks_addr): New function.
897 (read_known_tasks, ada_build_task_list, short_task_info)
898 (info_tasks, info_task, info_tasks_command, task_command_1)
899 (task_command, ada_task_list_changed): Adjust.
900 (ada_tasks_invalidate_inferior_data): New function.
901 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
902 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
903 * ada-lang.h (struct inferior): Add declaration.
904 (ada_task_list_changed): Update profile.
905 * remote-wtx-pd.c: #include "inferior.h".
906 (switch_to_pd_internal): Update call to ada_task_list_changed.
908 2011-09-16 Joel Brobecker <brobecker@adacore.com>
910 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
911 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
912 (atcb_fieldno): Delete these static globals.
913 (struct ada_tasks_pspace_data): New struct.
914 (ada_tasks_pspace_data_handle): New static global.
915 (get_ada_tasks_pspace_data): New function.
916 (ada_tasks_invalidate_pspace_data): New function.
917 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
918 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
919 (_initialize_tasks): Create this module's per-progspace
922 2011-09-16 Joel Brobecker <brobecker@adacore.com>
924 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
926 2011-09-16 Tristan Gingold <gingold@adacore.com>
928 * fork-child.c (fork_inferior): Update comment. Use alloca
929 instead of xmalloc for argv. Move len and shell_command
930 declarations in the block where they are used.
931 Only call execvp. Factorize failure code.
933 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
936 * parse.c (write_exp_elt): Change argument to pass a pointer of union
937 `exp_element' instead of an element of the same and make the function
939 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
940 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
941 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
942 Change argument of `write_exp_elt' function call.
943 Remove extra spaces from comments.
944 * parser-defs.h (write_exp_elt): Remove prototype.
946 2011-09-15 Paul Koning <paul_koning@dell.com>
948 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
949 count of item appended to list.
950 * python/py-type.c (typy_fields): Likewise.
952 2011-09-15 Paul Koning <paul_koning@dell.com>
954 * MAINTAINERS (Write After Approval): Add myself to the list.
956 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
959 * linux-fork.c (checkpoint_command): Disallow checkpointing of
960 processes with multiple threads.
961 (inf_has_multiple_thread_cb): New function.
962 (inf_has_multiple_threads): New function.
964 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
966 PR Python/12692 Add gdb.selected_inferior() to Python interface.
967 * python/py-inferior.c (GdbMethods): New Python method definition.
969 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
971 Handle multiple breakpoint hits in Python interface:
972 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
973 variable to breakpoints.
974 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
975 bps instead of single breakpoint. Fix some space typos.
976 * python/py-stopevent.c (create_breakpoint_event_object): Rename
977 variable to breakpoints.
979 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
981 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
982 note if the breakpoint is internal.
984 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
986 * MAINTAINERS (Write After Approval): Add myself to the list
988 2011-09-14 Pedro Alves <pedro@codesourcery.com>
990 * infrun.c (prepare_for_detach, wait_for_inferior)
991 (fetch_inferior_event): Don't flush the register cache.
992 * remote.c (struct stop_reply) <regcache>: Add comment.
994 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
996 Remove excessive DWARF expressions memory duplication.
997 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
999 (indirect_pieced_value): Remove variable result. Remove variable
1000 back_to and its use for baton.data.
1001 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1003 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1004 Update the function comment.
1006 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1008 * inferior.h (ALL_INFERIORS): New.
1009 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1010 for a stopped thread.
1011 (thread_db_find_new_threads): Look for threads in all inferiors.
1013 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1015 * breakpoint.c (update_watchpoint): Handle the case of the
1016 watchpoint to update not being in the breakpoint list yet.
1017 (hw_watchpoint_use_count): New, factored out from
1018 hw_watchpoint_used_count.
1019 (hw_watchpoint_used_count): Rename to ...
1020 (hw_watchpoint_used_count_others): ... this. Add `except'
1021 parameter. Don't count resources of `except'. Use
1022 hw_watchpoint_use_count.
1024 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1026 * gdbthread.h (enum thread_state): Moved here.
1027 (struct thread_info): Rename `executing_' field to `executing' and
1028 `state_' to `state'.
1029 * thread.c (enum thread_state): Moved to gdbthread.h.
1030 (new_thread, add_thread_silent, delete_thread_1)
1031 (any_live_thread_of_process, thread_alive, set_running)
1032 (set_running, is_thread_state, any_running, is_executing)
1033 (set_executing, finish_thread_state, print_thread_info)
1034 (do_captured_thread_select): Adjust.
1036 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1038 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1039 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1041 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1042 Matt Rice <ratmice@gmail.com>
1046 * interps.c (struct interp) <interpreter_out>: Delete field.
1047 (interp_new): Remove the data and uiout parameters and adjust.
1048 (interp_set): Only set the current_uiout from the interpreter's
1049 uiout after initializing the interpreter. Adjust call to
1051 (interp_ui_out): Adjust to call procs->ui_out_proc.
1052 (interp_data, interp_name): New.
1053 * interps.h (interp_init_ftype): Add `self' parameter.
1054 (interp_ui_out_ftype): New typedef.
1055 (struct interp_procs) <ui_out_proc>: New method pointer.
1056 (interp_new): Remove the data and uiout parameters.
1057 (interp_data, interp_name): Declare.
1058 * tui/tui-interp.c (tui_init): Adjust prototype.
1060 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1061 tui_out here. Adjust call to interp_new.
1062 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1063 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1065 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1066 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1067 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1068 Initialize mi->uiout depending on the mi_version as extracted from
1069 the interpreter's name.
1071 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1072 interp_new. Don't allocate the ui_out's of the interpreters here.
1074 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1076 * solib.c (solib_used): New function.
1077 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1078 by another so_list object before freeing it.
1080 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1083 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1086 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1089 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1090 (amd64_skip_xmm_prologue): ... this new function. Describe its
1091 parameters. No longer use amd64_prologue_line_bug.
1092 * defs.h (producer_is_gcc_ge_4): New declaration.
1093 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1094 (process_full_comp_unit): Update its caller. Remove
1095 amd64_prologue_line_bug initialization.
1096 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1097 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1099 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1101 * linux-nat.h (enum resume_kind): New.
1102 (struct lwp_info) <last_resume_kind>: New field.
1103 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1104 resume_stop on the new lwp.
1105 (add_lwp): Set last_resume_kind as resume_continue by default.
1106 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1107 (resume_lwp): New, factored out from resume_callback. Also check
1108 for pending status in lp->waitstatus.
1109 (resume_callback): Reimplement.
1110 (resume_clear_callback): Set last_resume_kind as resume_stop.
1111 (resume_set_callback): Set last_resume_kind as resume_continue.
1112 (linux_nat_resume, linux_handle_extended_wait): Set
1114 (running_callback): Also check lp->waitstatus for pending events.
1115 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1117 (stop_and_resume_callback): Don't re-resume if the core wanted the
1118 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1119 using an invalidated pointer.
1120 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1121 SIGSTOPs if the core wanted the LWP to stop.
1122 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1123 wanted the lwp to stop. If the core wanted the lwp to stop, and
1124 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1125 of TARGET_SIGNAL_STOP.
1126 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1127 here. Instead, signal the lwp, and set the last_resume_kind to
1130 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1132 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1133 -1 (error), if the lwp exits right after attaching.
1135 2011-09-08 Doug Evans <dje@google.com>
1137 * py-cmd.c: Some minor formatting fixes.
1138 (gdbpy_parse_command_name): Rename text arg to name, make const.
1139 All callers updated.
1140 * python-internal.h (gdbpy_parse_command_name): Update.
1142 * cli/cli-decode.c (add_cmd): Add comment.
1144 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1146 PR breakpoints/12435
1147 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1148 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1149 * dwarf2read.c (process_full_comp_unit): Initialize
1150 amd64_prologue_line_bug.
1151 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1153 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1155 Fix TUI screen corruption.
1156 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1159 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1161 * findvar.c (read_var_value): Never return NULL, throw an error
1162 instead. Update the function comment. State symbol name in the error
1164 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1166 * stack.c (print_frame_args): Likewise.
1167 * valops.c (value_of_variable): Likewise.
1169 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1171 * stack.c (print_frame_args): New variable except. Wrap
1172 read_var_value and common_val_print into TRY_CATCH.
1174 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1176 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1177 caller to value_of_this.
1178 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1180 * valops.c (value_of_this): Remove parameter complain and variable ret.
1181 Update function comment. Never return NULL by this code.
1182 (value_of_this_silent): New function.
1183 * value.h (value_of_this): Remove parameter complain.
1184 (value_of_this_silent): New declaration.
1186 2011-09-07 Yao Qi <yao@codesourcery.com>
1188 * gdbthread.h (struct thread_info): Remove fields
1189 `stepping_through_solib_after_catch' and
1190 `stepping_through_solib_catchpoints'.
1191 * infrun.c (init_thread_stepping_state): Update.
1192 (process_event_stop_test, currently_stepping): Update.
1193 (currently_stepping_or_nexting_callback): Update.
1195 2011-09-07 Yao Qi <yao@codesourcery.com>
1197 * gdbthread.h (struct thread_info): Comment on field
1198 `step_after_step_resume_breakpoint'.
1200 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1202 * remote.c (remote_console_output): Reindent.
1204 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1206 * frame.c (has_stack_frames): Check for currently selected
1209 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1211 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1212 (set_async_annotation_level, set_async_prompt, pop_prompt)
1213 (push_prompt, new_async_prompt): Delete declarations.
1214 * top.h (get_prompt, set_prompt): Change prototype.
1215 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1217 * top.c (command_loop):
1218 (top_prompt): New global.
1219 (get_prefix, set_prefix, get_suffix, ): Delete.
1220 (get_prompt, set_prompt): Rewrite.
1221 (show_new_async_prompt): Rename to ...
1222 (show_prompt): ... this.
1223 (init_main): Adjust. Don't handle --annotate=2 here.
1224 * event-top.c (new_async_prompt): Delete.
1225 (the_prompts): Delete.
1226 (more_to_come): Make static.
1227 (display_gdb_prompt): Use top_level_prompt() to compute the top
1228 level prompt, and don't notify the before_prompt observers
1229 directly here. Always trick readline into not trying to display
1230 the prompt if sync_execution and displaying the primary prompt.
1231 If displaying a local/secondary prompt, always show it, even if
1232 sync_execution is set.
1233 (change_annotation_level): Delete.
1234 (top_level_prompt): New, based on change_annotation_level.
1235 (push_prompt, pop_prompt): Delete.
1236 (async_disable_stdin): No longer pushes prompt.
1237 (command_line_handler): No longer pushes or pops prompt. If more
1238 input is expected, call display_gdb_prompt with an explicit empty
1240 (async_stop_sig): Adjust.
1241 (set_async_annotation_level, set_async_prompt): Delete.
1242 * python/python.c (before_prompt_hook): Adjust.
1244 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1248 * infrun.c (fetch_inferior_event): Check if there's a selected
1249 thread before checking if the selected thread is executing.
1251 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1253 * inf-loop.c (execute_command): Don't check if the current thread
1254 if running before synchronously waiting for command completion.
1255 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1257 (normal_stop): Call async_enable_stdin here.
1258 * inf-loop.c (inferior_event_handler): Don't call
1259 async_enable_stdin, nor handle "set exec-done-display" here.
1261 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1265 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1267 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1269 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1271 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1273 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1275 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1277 2011-09-02 Matt Rice <ratmice@gmail.com>
1280 * event-top.c (cli_command_loop): Replace readline setup with
1281 direct call to display_gdb_prompt.
1282 (display_gdb_prompt): Do not call observer mechanism during
1283 synchronous execution.
1285 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1287 * linux-nat.c (in_pid_list_p): New.
1288 (linux_record_stopped_pid): Delete.
1289 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1290 already attached to the LWP. Return an indication if so.
1291 (linux_nat_filter_event): Adjust.
1292 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1293 returning an indication to ignore this thread.
1295 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1297 * top.c: Include interps.h.
1298 (execute_command): If the target can async, but the interpreter is
1299 in sync mode, synchronously wait for the command to finish before
1301 (execute_command_to_string): Force the interpreter to sync mode.
1302 * infrun.c: Include interps.h.
1303 (fetch_inferior_event): Don't restore the prompt yet if the
1304 interpreter is in sync mode.
1305 * interps.c (interpreter_async): New global.
1306 * interps.h (interpreter_async): Declare.
1307 * inf-loop.c: Include interps.h.
1308 (inferior_event_handler): Don't print the language change or run
1309 breakpoint commands yet if the interpreter in is sync mode.
1310 * main.c (captured_command_loop): Flip the interpreter to async
1312 * cli/cli-script.c: Include interps.h.
1313 (execute_user_command, while_command, if_command): Force the
1314 interpreter to sync mode.
1315 * python/python.c: Include interps.h.
1316 (python_command, execute_gdb_command): Force the interpreter to
1319 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1321 * value.c (show_convenience): Catch errors thrown while printing
1322 each internal variable.
1323 * infrun.c (validate_siginfo_access): New function.
1324 (siginfo_value_read, siginfo_value_write): Call it.
1326 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1329 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1330 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1333 2011-08-29 Yao Qi <yao@codesourcery.com>
1335 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1337 (enable_break2): Update caller.
1338 * solib-frv.c (bfd_lookup_symbol): Removed.
1340 (enable_break2): Update caller.
1341 * solib-pa64.c (bfd_lookup_symbol): Removed.
1343 * solib-svr4.c (bfd_lookup_symbol): Removed.
1344 (cmp_name_and_sec_flags): New.
1345 (enable_break): Update caller.
1346 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1347 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1348 (gdb_bfd_lookup_symbol): New.
1349 * solib.h: Functions declarations.
1351 2011-08-29 Yao Qi <yao@codesourcery.com>
1353 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1356 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1358 Fix TUI stepi on code without symbols.
1359 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1362 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1365 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1366 and the static keyword.
1367 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1368 Make prefix an array.
1369 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1370 * mi/mi-main.c (get_register): Remove stb initialization and the static
1373 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1375 Code cleanup - make mi_opt const.
1376 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1378 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1379 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1380 (mi_cmd_env_dir): Likewise.
1381 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1382 (mi_cmd_target_file_put): Likewise.
1383 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1384 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1385 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1386 (mi_valid_noargs): Make opts const.
1387 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1388 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1389 (mi_cmd_data_read_memory): Likewise.
1390 (mi_cmd_data_read_memory_bytes): Likewise.
1391 (mi_cmd_data_write_memory): Likewise.
1393 2011-08-26 Matt Rice <ratmice@gmail.com>
1395 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1396 bcache_xmalloc, replace bcache_xmalloc with call to
1397 psymbol_bcache_init for psymbol_cache.
1398 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1400 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1402 * inf-loop.c (inferior_event_handler): Add exception_print in
1405 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1407 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1408 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1409 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1410 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1411 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1412 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1413 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1414 * infrun.c (fetch_inferior_event): Call
1415 make_bpstat_clear_actions_cleanup.
1416 * top.c (execute_command): New variable cleanup_if_error, call
1417 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1418 * utils.c (do_bpstat_clear_actions_cleanup)
1419 (make_bpstat_clear_actions_cleanup): New functions.
1421 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1423 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1424 either the parent or the child forks. Rename a couple locals.
1426 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1428 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1429 library call. Avoid reading the `status' local if all waitpid
1432 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1434 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1435 opening /proc/PID/task always succeeds.
1437 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1439 * linespec.c (symtab_from_filename): Check for the end of string.
1441 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1444 * varobj.c (cplus_describe_child): Add the keyword
1445 'class' to the output of the method when dealing
1446 with a cast to a base class.
1448 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1450 No functionality change.
1451 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1452 function comment a reference, new variables tp and bs, move here code
1453 from throw_exception.
1454 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1455 describe it in the comment.
1456 * exceptions.c (throw_exception): Remove variable tp, move the code for
1457 bpstat_clear_actions to bpstat_clear_actions.
1459 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1461 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1462 * linux-nat.c: Include linux-procfs.h.
1463 (linux_proc_get_tgid): Move to ...
1464 * common/linux-procfs.c: ... here. New file.
1465 * common/linux-procfs.h: New file.
1466 * linux-thread-db.c: Include linux-procfs.h.
1467 * Makefile.in: Update dependencies.
1468 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1469 * config/arm/linux.mh: Likewise.
1470 * config/i386/linux.mh: Likewise.
1471 * config/i386/linux64.mh: Likewise.
1472 * config/ia64/linux.mh: Likewise.
1473 * config/m32r/linux.mh: Likewise.
1474 * config/m68k/linux.mh: Likewise.
1475 * config/mips/linux.mh: Likewise.
1476 * config/pa/linux.mh: Likewise.
1477 * config/pa/linux.mh: Likewise.
1478 * config/powerpc/linux.mh: Likewise.
1479 * config/powerpc/ppc64-linux.mh: Likewise.
1480 * config/powerpc/spu-linux.mh: Likewise.
1481 * config/sparc/linux.mh: Likewise.
1482 * config/sparc/linux64.mh: Likewise.
1483 * config/xtensa/linux.mh: Likewise.
1485 2011-08-24 Hui Zhu <teawater@gmail.com>
1487 * tracepoint.c (cond_string_is_same): New function.
1488 (find_matching_tracepoint): Add condition check
1489 by cond_string_is_same.
1491 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1493 Fix build error in Darwin port.
1494 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1496 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1499 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1500 (command_line_is_silent): New function.
1501 (bpstat_do_actions_1): No longer use commands_left, use
1502 command_line_is_silent for commands.
1503 (bpstat_alloc): Remove clearing of commands_left.
1504 (bpstat_stop_status): Remove initialization of commands_left, use
1505 command_line_is_silent.
1506 * breakpoint.h (struct bpstats): Remove commands_left.
1508 2011-08-18 Keith Seitz <keiths@redhat.com>
1511 * cp-name-parser.y (struct demangle_info): Remove unused
1514 (allocate_info): Change return type to struct demangle_info *.
1515 Always allocate a new demangle_info.
1516 Remove unused PREV pointer.
1517 (cp_new_demangle_parse_info): New function.
1518 (cp_demangled_name_parse_free): New function.
1519 (do_demangled_name_parse_free_cleanup): New function.
1520 (make_cleanup_cp_demangled_name_parse_free): New function.
1521 (cp_demangled_name_to_comp): Change return type to
1522 struct demangle_parse_info *.
1523 Allocate a new storage for each call.
1524 (main): Update usage for cp_demangled_name_to_comp
1526 * cp-support.h (struct demangle_parse_info): New structure.
1527 (cp_demangled_name_to_comp): Update API change for
1529 (cp_new_demangle_parse_info): Declare.
1530 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1531 (cp_demangled_name_parse_free): Declare.
1532 * cp-support.c (cp_canonicalize_string): Update API
1533 change for cp_demangled_name_to_comp.
1534 (mangled_name_to_comp): Likewise.
1535 Return struct demangle_parse_info, too.
1536 (cp_class_name_from_physname): Update mangled_name_to_comp
1538 (method_name_from_physname): Likewise.
1539 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1540 (cp_remove_params): Likewise.
1541 * python/py-type.c (typy_legacy_template_argument): Likewise.
1543 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1544 (cp_merge_demangle_parse_infos): Declare.
1545 * cp-support.c (ignore_typedefs): New file global.
1546 (copy_string_to_obstack): New function.
1547 (inspect_type): New function.
1548 (replace_typedefs): New function.
1549 (replace_typedefs_qualified_name): New function.
1550 (cp_canonicalize_string_no_typedefs): New function.
1551 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1552 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1553 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1554 instead of cp_canonicalize_string.
1555 (find_method): Likewise.
1556 (decode_compound): Before looking up the name, call
1557 cp_canonicalize_string_no_typedefs.
1558 (decode_variable): Likewise.
1560 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1561 Tom Tromey <tromey@redhat.com>
1562 Matt Rice <ratmice@gmail.com>
1564 * python/lib/gdb/prompt.py: New file.
1565 * python/lib/gdb/command/prompt.py: New file.
1566 * NEWS: Document set extended-prompt and gdb.prompt library
1568 2011-08-16 Yao Qi <yao@codesourcery.com>
1570 * tic6x-linux-tdep.c: Move const arrays definition from here...
1571 * tic6x-tdep.c: to here ...
1573 2011-08-14 Yao Qi <yao@codesourcery.com>
1575 * NEWS: New port to Texas Instruments TMS320C6x.
1577 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1578 Bernd Schmidt <bernds@codesourcery.com>
1579 Yao Qi <yao@codesourcery.com>
1581 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1582 * solib-dsbt.c: New file. Support DSBT shared object.
1583 * tic6x-linux-tdep.c: New file.
1584 * tic6x-tdep.c: New file.
1585 * tic6x-tdep.h: New file.
1587 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1588 Yao Qi <yao@codesourcery.com>
1590 * remote.c (PACKET_qXfer_fdpic): New enum value.
1591 (remote_protocol_features): Add qXfer:fdpic:read packet.
1592 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1593 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1594 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1596 2011-08-14 Yao Qi <yao@codesourcery.com>
1598 Target description for tic6x.
1599 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1600 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1601 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1602 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1603 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1604 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1605 * features/tic6x-c64xp-linux.xml: New.
1606 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1607 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1608 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1609 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1610 * regformats/tic6x-c64xp.dat,
1611 regformats/tic6x-c62x-linux.dat: Generated.
1612 * regformats/tic6x-c64x-linux.dat,
1613 regformats/tic6x-c64xp-linux.dat: Generated.
1614 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1615 features/tic6x-*.c files.
1616 Add regformats/tic6x-*.dat files.
1618 2011-08-12 Doug Evans <dje@google.com>
1620 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1621 * python/py-symbol.c (sympy_get_type): New function.
1622 (symbol_object_getset): Add "type".
1624 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1628 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1630 (tui_show_register_group): Don't store a byte buffer in the data
1632 (tui_register_format): Skip registers with an empty name.
1633 (tui_get_register): Store a struct value in the data element's
1634 value field instead of a byte buffer holding the raw register
1635 contents. Account for optimized-out and unavailable registers
1636 when comparing register contents.
1638 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1640 * printcmd.c (current_display_number): Update comment.
1641 (disable_current_display_cleanup): Delete.
1642 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1643 catch errors thrown while evaluating and printing the display.
1645 2011-08-09 Tom Tromey <tromey@redhat.com>
1647 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1649 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1651 * elfread.c (elf_symtab_read): Rework comments.
1652 * maint.c (maintenance_command): Ditto.
1653 * somread.c (som_symtab_read): Ditto.
1654 * solib.c (solib_find, solib_map_sections, update_solib_list)
1655 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1656 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1657 (sharedlibrary_command, no_shared_libraries): Ditto.
1658 * solib-irix.c (locate_base, disable_break, enable_break)
1659 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1660 (irix_current_sos, irix_open_symbol_file_object)
1661 (irix_special_symbol_handling): Ditto.
1662 * solib-sunos.c (locate_base, first_link_map_member)
1663 (sunos_current_sos, disable_break, enable_break)
1664 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1666 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1667 (open_symbol_file_object, svr4_current_sos, enable_break)
1668 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1670 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1671 (frv_current_sos, enable_break, frv_special_symbol_handling)
1672 (frv_solib_create_inferior_hook): Ditto.
1673 * solist.h (struct target_so_ops): Extend the comments of the
1674 special_symbol_handling, current_sos and open_symbol_file_object
1677 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1679 * python/lib/gdb/__init__.py: Auto-load files in command and
1680 function directories.
1681 * python/python.c (finish_python_initialization): Use
1683 * python/lib/gdb/command/pretty_printers.py: Self register
1685 * NEWS: Document auto-loading.
1687 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1689 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1690 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1691 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1693 2011-08-08 Tom Tromey <tromey@redhat.com>
1695 * breakpoint.c (clean_up_filters): Remove.
1696 (catch_syscall_split_args): Use VEC_cleanup.
1698 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1700 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1701 (main): Uncomment "Demangling error\n".
1703 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1705 * solib-target.c (segment_attributes): Make them static.
1706 (section_attributes, library_children, library_attributes): Likewise.
1707 (library_list_children, library_list_attributes): Likesise.
1708 (library_list_elements): Likewise.
1710 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1712 * exceptions.c (throw_exception): Don't disable the current
1714 * printcmd.c (disable_current_display_cleanup): New function.
1715 (do_one_display): Install a cleanup to disable the current display
1716 if doing the display throws.
1718 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1720 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1721 initialization of the tp_new member to the corresponding
1722 gdbpy_initialize_* function.
1723 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1724 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1725 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1726 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1727 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1729 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1731 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1732 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1733 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1734 references to current_uiout.
1736 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1738 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1739 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1740 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1741 * top.c (gdb_readline_wrapper): Adjust.
1742 * tui/tui-interp.c (tui_command_loop):
1743 (_initialize_tui_interp): Don't install it.
1745 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1747 * ui-out.h (uiout): Rename to ...
1748 (current_uiout): ... this.
1749 * ui-out.c (uiout): Rename to ...
1750 (current_uiout): ... this.
1751 * ada-lang.c (print_it_exception, print_one_exception)
1752 (print_mention_exception): Adjust.
1753 * breakpoint.c (watchpoint_check): Adjust.
1754 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1755 (default_collect_info, watchpoints_info, print_one_catch_fork)
1756 (print_one_catch_vfork, print_one_catch_syscall)
1757 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1758 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1759 (print_it_watchpoint, print_mention_watchpoint)
1760 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1761 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1762 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1763 (bkpt_print_mention, momentary_bkpt_print_it)
1764 (tracepoint_print_mention, update_static_tracepoint)
1765 (tracepoints_info, save_breakpoints): Adjust.
1766 * cli-out.c (field_separator): Adjust.
1767 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1768 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1769 * frame.c (get_current_frame): Adjust.
1770 * infcmd.c (run_command_1, print_return_value): Adjust.
1771 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1772 * infrun.c (print_end_stepping_range_reason): Adjust.
1773 (print_signal_exited_reason, print_exited_reason): Adjust.
1774 (print_signal_received_reason, print_no_history_reason): Adjust.
1775 * interps.c (interp_set): Adjust.
1776 * osdata.c (info_osdata_command): Adjust.
1777 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1778 * remote-fileio.c (remote_fileio_request): Adjust.
1779 * remote.c (show_remote_cmd): Adjust.
1780 * solib.c (info_sharedlibrary_command): Adjust.
1781 * source.c (print_source_lines_base): Adjust.
1782 * stack.c (print_stack_frame): Adjust.
1783 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1784 * symfile-mem.c (add_vsyscall_page): Adjust.
1785 * symfile.c (load_progress, generic_load)
1786 (print_transfer_performance): Adjust.
1787 * thread.c (info_threads_command, restore_selected_frame)
1788 (thread_command): Adjust.
1789 * top.c (make_cleanup_restore_ui_file): Adjust.
1790 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1791 (print_one_static_tracepoint_marker): Adjust.
1792 * cli/cli-cmds.c (print_disassembly): Adjust.
1793 * cli/cli-decode.c (print_doc_line): Adjust.
1794 * cli/cli-interp.c (safe_execute_command): Adjust.
1795 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1796 (handle_redirections): Adjust.
1797 * cli/cli-script.c (show_user_1): Adjust.
1798 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1799 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1800 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1801 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1802 (mi_cmd_env_dir): Adjust.
1803 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1804 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1805 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1806 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1807 (list_args_or_locals): Adjust.
1808 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1809 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1810 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1811 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1812 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1813 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1814 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1815 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1816 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1817 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1818 (list_available_thread_groups, mi_cmd_list_thread_groups)
1819 (mi_cmd_data_list_register_names)
1820 (mi_cmd_data_list_changed_registers)
1821 (mi_cmd_data_list_register_values, get_register)
1822 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1823 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1824 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1825 (mi_execute_command, mi_load_progress): Adjust.
1826 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1827 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1829 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1830 * tui/tui-interp.c (tui_command_loop): Adjust.
1831 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1833 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1835 * exceptions.c (struct catcher): Remove saved_uiout field.
1836 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1837 no longer save/resvore the global ui_out builder.
1838 (catch_exceptions_with_msg): Save/override/restore the global
1839 ui_out builder manually instead of relying on TRY_CATCH to do it.
1840 (catch_errors): Save/restore the global ui_out builder manually
1841 instead of relying on TRY_CATCH to do it.
1842 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1844 (TRY_CATCH): Adjust.
1845 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1846 the global ui_out builder manually instead of relying on TRY_CATCH
1849 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1851 * breakpoint.c (update_global_location_list): Ensure
1852 invariant 'first loc marked not duplicated and inserted,
1853 following locs marked duplicated/not inserted' is respected
1854 for multiple locations at the same address.
1855 (unduplicated_should_be_inserted) New function.
1856 (swap_insertion) New function.
1858 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1860 * stack.c (print_frame_arguments_choices): Comment typo fix.
1862 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1865 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1866 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1867 argument. Update callers.
1869 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1872 * doublest.c (convert_doublest_to_floatformat): Pass correct
1873 mantissa length to put_field.
1875 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1877 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1878 exception_print code path.
1879 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1880 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1881 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1883 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1886 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1887 Remove, merge them into ...
1888 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1889 variable args and its initialization.
1890 (struct print_args_args, print_args_stub): Remove, merge them into
1892 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1894 (do_gdb_disassembly): ... here. Remove variable args and its
1896 (print_frame): Remove variable args and its initialization, new
1897 variable gdbarch and numargs (from print_args_stub), inline here
1898 print_args_stub with a TRY_CATCH.
1899 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1901 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1902 New variable e, remove variable btargs and its initialization.
1904 2011-08-01 Tristan Gingold <gingold@adacore.com>
1906 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1908 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1910 * breakpoint.c (insert_bp_location): Document return value.
1911 (insert_breakpoint_locations): Fix documentation.
1912 (remove_breakpoints): Add documentation.
1914 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1916 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1917 argument. Update callers.
1919 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1921 * stack.c (print_frame_info): Comment typo fix.
1923 2011-07-29 Sterling Augustine <saugustine@google.com>
1925 * MAINTAINERS (Write After Approval): Add myself to the list.
1927 2011-07-29 Tom Tromey <tromey@redhat.com>
1929 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1930 (library_list_start_segment): Update.
1931 (library_list_start_section): Update.
1933 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1935 * varobj.c (value_get_print_value): Move hint check later into the
1936 function. Comment function. Free thevalue before reusing it.
1938 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1939 Pedro Alves <pedro@codesourcery.com>
1941 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1943 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1944 Assert the result kind.
1945 * value.h (value_one): Remove parameter lv.
1947 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1949 Fix crash on lval_computed values.
1950 * valops.c (value_zero): Use not_lval for lval_computed.
1952 2011-07-27 Tom Tromey <tromey@redhat.com>
1954 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1955 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1957 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1959 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1960 "ptype" by their typedefs difference.
1962 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1964 * dwarf2expr.c (ctx_no_read_reg): New function.
1965 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1966 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1967 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1968 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1970 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1972 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1973 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1975 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1976 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1977 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1978 (ctx_no_get_base_type): Move the functions here.
1979 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1980 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1981 (ctx_no_get_base_type): New declarations.
1983 2011-07-27 Tom Tromey <tromey@redhat.com>
1985 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1987 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1988 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1990 2011-07-26 Sterling Augustine <saugustine@google.com>
1992 * cli/cli-dump.c (dump_binary_file): Change parameter type to
1994 (dump_bfd_file): Likewise.
1996 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1998 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1999 (remote_hw_watchpoint_length_limit): New variable.
2000 (_initialize_remote) add set,show cmds for this new variable.
2001 * gdb.texinfo: document these new commands.
2002 * NEWS: Mention these new commands.
2004 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2006 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2007 true for software watchpoints.
2009 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2013 2011-07-26 Tom Tromey <tromey@redhat.com>
2015 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2016 * dwarf2read.c (read_indirect_string_at_offset): New function.
2017 (read_indirect_string): Use it.
2018 (dwarf_decode_macro_bytes): New function, taken from
2019 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2020 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2021 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2023 (struct dwarf2_per_objfile) <macro>: New field.
2024 (dwarf2_elf_names): Add .debug_macro.
2025 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2026 (dwarf2_locate_sections): Handle new section.
2027 (read_file_scope): Handle DW_AT_GNU_macros.
2028 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2030 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2032 * NEWS: Mention dcache configuration.
2033 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2034 (dcache_size, dcache_line_size): New variables.
2035 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2036 (struct dcache_block): Make it expandable.
2037 (struct dcache_struct): New field.
2038 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2039 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2040 (dcache_poke_byte, dcache_print_line): Adjust.
2041 (set_dcache_size, set_dcache_line_size): New functions.
2042 (set_dcache_command, show_dcache_command): New functions.
2043 (_initialize_dcache): Add new commands.
2045 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2047 * progspace.h (struct program_space): Add solib_add_generation.
2048 * infcmd.c (post_create_inferior): Only call solib_add if not
2050 * solib.c (solib_add): Increment solib_add_generation.
2052 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2054 Fix implicit pointer offsets.
2055 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2058 2011-07-25 Tom Tromey <tromey@redhat.com>
2060 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2062 (ada_exception_sal): Make 'ops' const.
2063 (ada_decode_exception_location): Likewise.
2064 (ada_decode_assert_location): Likewise.
2065 (catch_assert_command): Update.
2066 (catch_ada_exception_command): Update.
2067 (create_ada_exception_catchpoint): Make 'ops' const.
2068 * breakpoint.c (set_raw_breakpoint_without_location)
2069 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2071 (create_internal_breakpoint): Update.
2072 (init_raw_breakpoint_without_location): Make 'ops' const.
2073 (init_raw_breakpoint, init_catchpoint)
2074 (create_fork_vfork_event_catchpoint)
2075 (create_syscall_event_catchpoint, init_breakpoint_sal)
2076 (create_breakpoint_sal, create_breakpoints_sal)
2077 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2078 * breakpoint.h (struct breakpoint) <ops>: Now const.
2079 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2082 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2084 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2086 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2088 * breakpoint.h (print_recreate_thread): Declare.
2089 (struct breakpoint): Move step_count, pass_count,
2090 number_on_target, static_trace_marker_id,
2091 static_trace_marker_id_idx ...
2092 (struct tracepoint): ... to this new struct.
2093 (get_tracepoint, get_tracepoint_by_number_on_target)
2094 (get_tracepoint_by_number): Change return type to struct
2096 * breakpoint.c (is_tracepoint_type): New, factored out from
2098 (is_tracepoint): Adjust.
2099 (print_one_breakpoint_location): Cast to struct tracepoint as
2100 necessary, and adjust.
2101 (print_recreate_catch_fork, print_recreate_catch_vfork)
2102 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2103 print_recreate_thread.
2104 (init_breakpoint_sal): New, factored out from
2105 create_breakpoint_sal.
2106 (create_breakpoint_sal): Reimplement.
2107 (create_breakpoint): Allocate a struct tracecepoint if the caller
2108 wanted a tracepoint. Use init_breakpoint_sal and
2110 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2111 (print_recreate_masked_watchpoint)
2112 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2113 (tracepoint_print_one_detail): Adjust.
2114 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2115 Dump the pass count here.
2116 (update_static_tracepoint): Adjust.
2117 (addr_string_to_sals): Adjust.
2118 (create_tracepoint_from_upload): Adjust. Change return type to
2119 struct tracepoint pointer.
2120 (trace_pass_set_count): Change parameter type to struct tracepoint
2121 pointer, and adjust.
2122 (trace_pass_command): Adjust.
2123 (get_tracepoint, get_tracepoint_by_number_on_target)
2124 (get_tracepoint_by_number): Change return type to struct
2125 tracepoint pointer, and adjust.
2126 (print_recreate_thread): New, factored out from save_breakpoints.
2127 (save_breakpoints): Don't print thread and task and passcount
2129 * remote.c (remote_download_tracepoint): Adjust.
2130 * tracepoint.c (trace_actions_command, validate_actionline)
2131 (start_tracing, tfind_1, trace_find_tracepoint_command)
2132 (trace_dump_command): Adjust.
2133 (find_matching_tracepoint): Change return type to struct
2134 tracepoint pointer, and adjust.
2135 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2136 (tfile_trace_find, tfile_fetch_registers): Adjust.
2137 * tracepoint.h (create_tracepoint_from_upload): Change return type
2138 to struct tracepoint pointer.
2139 * ada-lang.c (print_recreate_exception): Call
2140 print_recreate_thread.
2141 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2143 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2145 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2146 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2147 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2148 watchpoint_thread, watchpoint_triggered ...
2149 (struct watchpoint): ... to this new struct.
2150 (is_watchpoint): Declare.
2151 (install_breakpoint): Add new `internal' parameter.
2152 * breakpoint.c (is_watchpoint): Delete declaration.
2153 (set_breakpoint_condition): Handle watchpoints.
2154 (is_watchpoint): Make public.
2155 (watchpoint_in_thread_scope): Change parameter type to struct
2157 (watchpoint_del_at_next_stop): Change parameter type to struct
2158 watchpoint. Remove assertion. Adjust.
2159 (update_watchpoint): Ditto.
2160 (insert_breakpoints, breakpoint_init_inferior)
2161 (watchpoints_triggered, watchpoint_check)
2162 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2163 (bpstat_stop_status, print_one_breakpoint_location)
2164 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2165 to struct watchpoint as necessary, and adjust.
2166 (install_breakpoint): Add `internal' argument. If true, don't
2167 mention the new breakpoint. Use set_breakpoint_number.
2168 (create_fork_vfork_event_catchpoint)
2169 (create_syscall_event_catchpoint): Adjust.
2170 (dtor_watchpoint): New.
2171 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2172 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2173 (print_it_watchpoint, print_mention_watchpoint)
2174 (print_recreate_watchpoint, insert_masked_watchpoint)
2175 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2176 (print_one_detail_masked_watchpoint)
2177 (print_mention_masked_watchpoint)
2178 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2179 necessary, and adjust.
2180 (watch_command_1): Allocate and initialize a struct watchpoint
2181 instead of a struct breakpoint. Use install_breakpoint.
2182 (catch_exec_command_1): Adjust.
2183 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2185 (delete_breakpoint, enable_breakpoint_disp)
2186 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2187 as necessary, and adjust.
2188 (initialize_breakpoint_ops): Install dtor_watchpoint as
2189 watchpoints' dtor method.
2190 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2191 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2192 to struct watchpoint as necessary, and adjust.
2194 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2196 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2197 the the base class ops table.
2198 (catch_exception_breakpoint_ops)
2199 (catch_exception_unhandled_breakpoint_ops)
2200 (catch_assert_breakpoint_ops): Don't statically initialize.
2201 (initialize_ada_catchpoint_ops): New.
2202 (_initialize_ada_language): Call it.
2203 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2204 (bkpt_breakpoint_ops): Forward declare.
2205 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2206 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2207 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2208 (masked_watchpoint_breakpoint_ops)
2209 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2210 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2211 base class ops table.
2212 (null_re_set, null_check_status, null_works_in_software_mode)
2213 (null_resources_needed, null_print_one_detail): Delete.
2214 (bkpt_dtor): Rename to ...
2215 (base_breakpoint_dtor): ... this. Make static.
2216 (bkpt_allocate_location): Rename to ...
2217 (base_breakpoint_allocate_location): ... this. Make static.
2218 (base_breakpoint_re_set): New.
2219 (internal_error_pure_virtual_called): New.
2220 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2221 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2222 (base_breakpoint_works_in_software_mode)
2223 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2224 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2225 (base_breakpoint_print_recreate): New functions.
2226 (base_breakpoint_ops): New global.
2227 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2228 (bkpt_breakpoint_hit): Make static.
2229 (bkpt_check_status): Delete.
2230 (bkpt_resources_needed): Make static.
2231 (bkpt_works_in_software_mode): Delete.
2232 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2234 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2235 (momentary_breakpoint_ops): Don't statically initialize.
2236 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2238 (tracepoint_insert_location, tracepoint_remove_location)
2239 (tracepoint_check_status, tracepoint_works_in_software_mode)
2240 (tracepoint_print_it): Delete.
2241 (tracepoint_breakpoint_ops): Don't statically initialize.
2242 (initialize_breakpoint_ops): New.
2243 (_initialize_breakpoint): Call it.
2244 * breakpoint.h (null_re_set, null_works_in_software_mode)
2245 (null_resources_needed, null_check_status, null_print_one_detail):
2246 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2247 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2248 (bkpt_check_status, bkpt_resources_needed)
2249 (bkpt_works_in_software_mode, bkpt_print_it)
2250 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2251 Delete declarations.
2252 (initialize_breakpoint_ops): Declare.
2254 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2256 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2257 (momentary_bkpt_print_it): Simplify.
2259 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2261 Split internal, momentary and user breakpoints breakpoint_ops
2264 * breakpoint.c (internal_breakpoint_ops)
2265 (momentary_breakpoint_ops): Forward declare.
2266 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2267 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2268 (create_overlay_event_breakpoint)
2269 (create_std_terminate_master_breakpoint)
2270 (create_exception_master_breakpoint): Create breakpoints with
2271 internal_breakpoint_ops vtable.
2272 (set_longjmp_breakpoint): Create momentary breakpoints with
2273 momentary_breakpoint_ops vtable, using
2274 momentary_breakpoint_from_master.
2275 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2276 (create_solib_event_breakpoint): Create breakpoints with
2277 internal_breakpoint_ops vtable.
2278 (set_momentary_breakpoint): Create breakpoints with
2279 momentary_breakpoint_ops vtable.
2280 (momentary_breakpoint_from_master): New, factored out from
2281 clone_momentary_breakpoint.
2282 (clone_momentary_breakpoint): Adjust.
2283 (watch_command_1): Create scope breakpoints with
2284 momentary_breakpoint_ops vtable.
2285 (bkpt_re_set): Remove handling of internal and momentary
2287 (bkpt_print_mention, bkpt_print_recreate): New.
2288 (bkpt_breakpoint_ops): Adjust.
2289 (internal_bkpt_re_set, internal_bkpt_check_status)
2290 (internal_bkpt_print_it, internal_bkpt_print_mention)
2291 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2292 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2293 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2294 (momentary_bkpt_print_recreate): New.
2295 (momentary_breakpoint_ops): New.
2297 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2299 Implement most breakpoint_ops methods for all breakpoint types,
2300 and move the default handlings to the proper callbacks.
2302 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2303 works_in_software_mode method.
2304 (insert_bp_location): Go through breakpoint_ops->insert_location
2305 for software and hardware watchpoints.
2306 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2308 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2309 for software and hardware watchpoints.
2310 (print_it_typical): Delete.
2311 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2313 (watchpoint_check): Adjust comment.
2314 (bpstat_check_location): Simply always call the breakpoint's
2315 breakpoint_hit method.
2316 (bpstat_stop_status): Always call the breakpoint's check_status
2317 method. Remove special cases for watchpoints and internal event
2318 breakpoints from here (moved to the check_status implementations).
2319 (print_one_breakpoint_location): Assume b->ops is never NULL.
2320 Remove static tracepoint marker id printing from here (moved to
2321 the print_one_detail callback implementation of tracepoints).
2322 (init_bp_location): Assert OPS is never NULL.
2323 (allocate_bp_location): Always call the breakpoint's
2324 allocate_location method, and remove the default code from here.
2325 (free_bp_location): Always call the location's dtor method, and
2326 remove the default code from here.
2327 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2328 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2329 parameter. Pass it down.
2330 (set_raw_breakpoint): Ditto.
2331 (print_it_catch_fork): Adjust to take a bpstat as argument.
2332 (catch_fork_breakpoint_ops): Install methods.
2333 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2334 (catch_vfork_breakpoint_ops): Install methods.
2335 (dtor_catch_syscall): Call the base dtor.
2336 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2337 (catch_syscall_breakpoint_ops): Install methods.
2338 (dtor_catch_exec): Call the base dtor.
2339 (print_it_catch_exec): Adjust to take a bpstat as argument.
2340 (catch_exec_breakpoint_ops): Install methods.
2341 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2342 the breakpoint's resources_needed method, and remove the default
2344 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2346 (clone_momentary_breakpoint): Clone the original's ops.
2347 (mention): Always call the breakpoint's print_mention method, and
2348 remove the default code from here.
2349 (create_breakpoint_sal): Adjust to pass the ops to
2350 set_raw_breakpoint rather than setting it manually.
2351 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2352 ops to set_raw_breakpoint_without_location rather than setting it
2354 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2355 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2356 (ranged_breakpoint_ops): Install methods.
2357 (break_range_command): Adjust to pass the ops to
2358 set_raw_breakpoint rather than setting it manually.
2359 (re_set_watchpoint, breakpoint_hit_watchpoint)
2360 (check_status_watchpoint, resources_needed_watchpoint)
2361 (works_in_software_mode_watchpoint, print_it_watchpoint)
2362 (print_mention_watchpoint, print_recreate_watchpoint): New
2364 (watchpoint_breakpoint_ops): Install new methods.
2365 (print_it_masked_watchpoint): New function.
2366 (masked_watchpoint_breakpoint_ops): Install new methods.
2367 (watch_command_1): Adjust to pass the right breakpoint_ops to
2368 set_raw_breakpoint_without_location rather than setting it
2369 manually later. Record the current pspace.
2370 (print_it_exception_catchpoint): Adjust to take a bpstat as
2372 (gnu_v3_exception_catchpoint_ops): Install new methods.
2373 (say_where): New function.
2374 (null_re_set, null_check_status, null_works_in_software_mode)
2375 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2377 (bp_location_ops): New global.
2378 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2379 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2380 (bkpt_check_status, bkpt_resources_needed)
2381 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2382 (bkpt_print_recreate): New functions.
2383 (bkpt_breakpoint_ops): New global.
2384 (tracepoint_re_set, tracepoint_insert_location)
2385 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2386 (tracepoint_check_status, tracepoint_works_in_software_mode)
2387 (tracepoint_print_it, tracepoint_print_one_detail)
2388 (tracepoint_print_mention, tracepoint_print_recreate): New
2390 (tracepoint_breakpoint_ops): New global.
2391 (delete_breakpoint): Always call the breakpoint's dtor method, and
2392 remove the default handling from here.
2393 (breakpoint_re_set_default): Make static.
2394 (breakpoint_re_set_one): Always call the breakpoints re_set
2395 method, and remove the default handling from here.
2396 (trace_command, ftrace_command, strace_command)
2397 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2398 to create_breakpoint.
2399 (save_breakpoints): Always call the breakpoint's print_recreate
2400 method, and remove the default handling from here.
2402 * ada-lang.c (dtor_exception): Call the base dtor.
2403 (re_set_exception): Call the base method.
2404 (print_it_exception, print_it_catch_exception): Adjust to take a
2406 (catch_exception_breakpoint_ops): Install methods.
2407 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2409 (catch_exception_unhandled_breakpoint_ops): Install methods.
2410 (print_it_catch_assert): Adjust to take a bpstat as argument.
2411 (catch_assert_breakpoint_ops): Install methods.
2413 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2414 to take a bpstat as argument.
2415 (enum print_stop_action): Add describing comments to each enum
2417 (breakpoint_re_set_default): Delete declaration.
2418 (null_re_set, null_works_in_software_mode, null_resources_needed)
2419 (null_check_status, null_print_one_detail): Declare.
2420 (bkpt_breakpoint_ops): Declare.
2421 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2422 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2423 (bkpt_check_status, bkpt_resources_needed)
2424 (bkpt_works_in_software_mode, bkpt_print_it)
2425 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2428 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2429 bkpt_breakpoint_ops.
2430 * python/py-breakpoint.c (bppy_init): Ditto.
2432 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2434 * MAINTAINERS (Write After Approval): Add myself to the list.
2436 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2438 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2440 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2442 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2443 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2444 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2446 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2447 (struct i386_debug_reg_state): New.
2448 (i386_init_dregs): New.
2450 (i386_cleanup_dregs): Use i386_init_dregs.
2451 (i386_show_dr): Add state parameter and adjust.
2452 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2454 (i386_remove_aligned_watchpoint): Likewise.
2455 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2456 (i386_update_inferior_debug_regs): New.
2457 (i386_insert_watchpoint): Work on a local mirror of the debug
2458 registers, and only update the inferior on success.
2459 (i386_remove_watchpoint): Ditto.
2460 (i386_region_ok_for_watchpoint): Adjust.
2461 (i386_stopped_data_address): Adjust.
2462 (i386_insert_hw_breakpoint): Adjust.
2463 (i386_remove_hw_breakpoint): Adjust.
2465 2011-07-22 Tom Tromey <tromey@redhat.com>
2467 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2468 from amd64_pseudo_register_read. Change arguments. Call
2469 mark_value_bytes_unavailable when needed.
2470 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2471 set_gdbarch_pseudo_register_read.
2472 * sentinel-frame.c (sentinel_frame_prev_register): Use
2473 regcache_cooked_read_value.
2474 * regcache.h (regcache_cooked_read_value): Declare.
2475 * regcache.c (regcache_cooked_read_value): New function.
2476 (regcache_cooked_read): Call
2477 gdbarch_pseudo_register_read_value if available.
2478 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2479 (i386_pseudo_register_read): Remove.
2480 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2481 i386_pseudo_register_read. Change arguments. Call
2482 mark_value_bytes_unavailable when needed.
2483 (i386_pseudo_register_read_value): New function.
2484 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2485 not set_gdbarch_pseudo_register_read.
2486 * gdbarch.sh (pseudo_register_read_value): New method.
2487 * gdbarch.c, gdbarch.h: Rebuild.
2488 * findvar.c (value_from_register): Call get_frame_register_value.
2490 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2492 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2494 (display_gdb_prompt): Likewise.
2495 (change_annotation_level): Likewise.
2496 (push_prompt): Likewise.
2497 (pop_prompt): Likewise.
2498 (handle_stop_sig): Use get_prompt with a level.
2499 * top.c (command_loop): Use get_prompt with a level.
2500 (set_async_annotation_level): Use set_prompt with a level.
2501 (get_prefix): New function.
2502 (set_prefix): Ditto.
2503 (set_suffix): Ditto.
2504 (get_suffix): Ditto.
2505 (get_prompt): Accept a level argument.
2506 (set_prompt): Accept a level argument. Free old prompts. Set
2507 new_async_prompt if level is 0.
2508 (init_main): Use set_prompt with a level. Do not set
2510 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2511 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2512 Modify set_prompt, get_prompt to account for levels.
2513 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2515 * python/python.c (before_prompt_hook): Use set_prompt.
2517 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2519 * defs.h: Add guard against inclusion in gdbserver.
2520 (struct ptid, ptid_t): Move to common/ptid.h.
2521 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2522 xsnprintf, internal_error): Move to common/common-utils.h.
2524 * gdb_assert.h: Move into common/ sub-directory.
2525 * gdb_locale.h: Ditto.
2526 * gdb_dirent.h: Ditto.
2527 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2528 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2529 Move into common/ptid.h.
2530 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2531 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2532 Change nomem to malloc_failure.
2533 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2534 * utils.c (nomem): Rename to malloc_failure.
2535 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2536 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2537 (gdb_buildargv): Change nomem to malloc_failure.
2538 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2539 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2540 ptid_is_pid): Move into common/ptid.c.
2541 (initialize_infrun): Delete initialization of null_ptid and
2543 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2544 linux_common_xfer_osdata.
2545 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2546 common/ptid.c and common/buffer.c.
2547 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2548 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2549 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2550 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2552 * common/gdb_assert.h: New.
2553 * common/gdb_dirent.h: New.
2554 * common/gdb_locale.h: New.
2555 * common/buffer.c: New.
2556 * common/buffer.h: New.
2557 * common/ptid.c: New.
2558 * common/ptid.h: New.
2559 * common/xml-utils.c: New.
2560 * common/xml-utils.h: New.
2561 * common/common-utils.c: New.
2562 * common/common-utils.h: New.
2563 * common/linux-osdata.c: New.
2564 * common/linux-osdata.h: New.
2565 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2566 * config/arm/linux.mh (NATDEPFILES): Ditto.
2567 * config/i386/linux.mh (NATDEPFILES): Ditto.
2568 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2569 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2570 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2571 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2572 * config/mips/linux.mh (NATDEPFILES): Ditto.
2573 * config/pa/linux.mh (NATDEPFILES): Ditto.
2574 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2575 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2576 * config/s390/s390.mh (NATDEPFILES): Ditto.
2577 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2578 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2579 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2581 2011-07-21 Matt Rice <ratmice@gmail.com>
2583 * NEWS: Add info macros and info definitions commands.
2585 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2587 * NEWS: Document Python prompt substitution hook.
2589 2011-07-18 Matt Rice <ratmice@gmail.com>
2592 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2593 * macrotab.c (foreach_macro): Ditto.
2594 (foreach_macro_in_scope): Ditto.
2595 * macrocmd.c (print_macro_callback): New function.
2596 (info_macro_command): Move some code to print_macro_definition.
2597 (print_macro_definition): New function.
2598 (print_one_macro): Add new arguments to callback.
2599 (info_definitions_command): New function.
2600 (info_macros_command): Ditto.
2601 (_initialize_macrocmd): Add info macros and info definitions commands.
2602 * symtab.c (add_macro_name): Add new arguments to callback.
2604 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2605 Tom Tromey <tromey@redhat.com>
2607 * top.c (set_prompt): Rewrite to free previous prompt, free
2608 asynch_new_prompt and set both on new prompts.
2609 * event-top.c (display_gdb_prompt): Add prompt substitution
2611 * python/python.c (before_prompt_hook): New function.
2613 2011-07-20 Matt Rice <ratmice@gmail.com>
2615 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2616 arguments to store_unsigned_integer.
2618 2011-07-20 Tom Tromey <tromey@redhat.com>
2620 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2621 in some declaration-only cases.
2623 2011-07-18 Tom Tromey <tromey@redhat.com>
2626 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2627 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2628 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2629 <debug_type_section>: New field.
2630 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2631 (load_cu): Use appropriate section.
2632 (create_signatured_type_table_from_index): Add 'section'
2634 (dwarf2_read_index): Only allow a single .debug_types section.
2635 (dw2_get_file_names): Use appropriate section.
2636 (read_type_comp_unit_head): Add 'section' argument.
2637 (create_debug_types_hash_table): Loop over all .debug_types
2639 (init_cu_die_reader): Use appropriate section.
2640 (process_psymtab_comp_unit, load_partial_comp_unit)
2641 (load_full_comp_unit, read_die_and_children, find_partial_die)
2642 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2643 (lookup_signatured_type_at_offset): Add 'section' argument.
2644 (read_signatured_type_at_offset): Add 'sect' argument.
2645 (read_signatured_type): Use appropriate section.
2646 (set_die_type, get_die_type_at_offset): Update.
2647 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2649 (write_psymtabs_to_index): Don't allow index with more than one
2650 .debug_types section.
2652 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2654 Fix crash if referenced CU is aged out.
2655 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2656 xfree of block.data.
2657 (indirect_pieced_value): New variable back_to, use to for xfree of
2659 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2661 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2662 (load_cu): New function from ...
2663 (dw2_do_instantiate_symtab): ... the code here ...
2664 (process_full_comp_unit): ... and here.
2665 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2668 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2670 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2673 2011-07-19 Gary Benson <gbenson@redhat.com>
2675 * infrun.c (struct execution_control_state): New member
2676 stop_func_filled_in.
2677 (clear_stop_func, fill_in_stop_func): New functions.
2678 (handle_inferior_event): Call clear_stop_func rather than
2679 manipulating the execution control state directly.
2680 Call fill_in_stop_func lazily as required rather than
2681 directly calling find_pc_partial_function in all cases.
2683 2011-07-18 Tom Tromey <tromey@redhat.com>
2685 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2686 checking for variable-sized array.
2688 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2690 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2691 of supported languages.
2692 * varobj.c: Add top definitions and basic implementation of the
2693 following callbacks: ada_number_of_children, ada_name_of_variable,
2694 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2695 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2696 (languages): Register Ada-specific callbacks.
2697 (variable_language): Add the Ada case in the language setter switch.
2699 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2701 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2703 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2706 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2707 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2708 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2709 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2710 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2711 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2712 (struct dwarf_expr_context_funcs): New, move here methods from ...
2713 (struct dwarf_expr_context): ... here. New fields funcs.
2714 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2715 (dwarf_expr_ctx_funcs): New.
2716 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2717 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2718 (needs_frame_ctx_funcs): New.
2719 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2721 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2723 * MAINTAINERS (Write After Approval): Add myself to the list.
2725 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2727 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2728 that CIE pointer of an FDE really points to a CIE .
2730 2011-07-15 Hui Zhu <teawater@gmail.com>
2732 * remote.c (remote_get_trace_status): Add comments.
2734 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2736 Code cleanup - constify struct lval_funcs.
2737 * dwarf2loc.c (pieced_value_funcs): Make it const.
2738 * infrun.c (siginfo_value_funcs): Likewise.
2739 * opencl-lang.c (opencl_value_funcs): Likewise.
2740 * valops.c (value_assign, value_ind): Make the funcs variable const.
2741 * value.c (struct value): Make location.computed.funcs target const.
2742 Rearrange the comments.
2743 (allocate_computed_value): Make the funcs parameter target const.
2744 (value_computed_funcs): Return the funcs target const.
2745 (value_free, value_copy, set_value_component_location): Make the funcs
2747 * value.h (allocate_computed_value): Make the funcs parameter target
2749 (value_computed_funcs): Return the funcs target const.
2750 * windows-tdep.c (tlb_value_funcs): Make it const.
2752 2011-07-14 Hui Zhu <teawater@gmail.com>
2754 * remote.c (remote_get_trace_status): Initialize p.
2756 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2759 * remote.c (remote_get_trace_status): New variable ex. Put
2760 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2762 2011-07-13 Tom Tromey <tromey@redhat.com>
2764 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2765 value_from_contents for final conversion.
2767 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2770 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2771 Indent prototypes so they do not get into tags.
2773 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2775 Code cleanup making also optimized out values lazy.
2776 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2777 allocate_optimized_out_value. Twice.
2778 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2779 * findvar.c (read_var_value): Likewise.
2780 * value.c (allocate_optimized_out_value): New function.
2781 * value.h (allocate_optimized_out_value): New declaration.
2783 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2785 Fix occasional crash of CTRL-C during DWARF read in.
2786 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2788 2011-07-11 Tom Tromey <tromey@redhat.com>
2790 * regcache.c (struct regcache_descr): Fix typo.
2791 * i387-tdep.c (i387_supply_xsave): Fix typo.
2793 2011-07-11 Tom Tromey <tromey@redhat.com>
2795 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2796 (read_file_scope, read_type_unit_scope): Use it.
2798 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2800 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2803 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2806 * python/python.c: Set gdbpy_should_print_stack default to off.
2807 (set_python): Deprecate maint set python print-stack to
2809 (_initialize_python): Deprecate maint set/show python print-stack.
2810 Add new prefix command, python. Add new setting, print-backtrace.
2811 * NEWS: Document set python print-stack. Document default change.
2813 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2815 * python/py-inferior.c (infpy_dealloc): New function.
2816 (inferior_to_inferior_object): Return a new object, or a
2817 new reference to the existing object.
2818 (find_thread_object): Cleanup references to inferior.
2819 (delete_thread_object): Ditto.
2820 * python/py-infthread.c (create_thread_object): Do not increment
2821 inferior reference count.
2823 2011-07-08 Tom Tromey <tromey@redhat.com>
2825 * dwarf2loc.c (locexpr_regname): New function.
2826 (locexpr_describe_location_piece): Use it.
2827 (disassemble_dwarf_expression): Add per_cu argument. Use
2829 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2830 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2832 (locexpr_describe_location_1): Add per_cu argument.
2833 (locexpr_describe_location): Update.
2834 (loclist_describe_location): Update.
2836 2011-07-08 Tom Tromey <tromey@redhat.com>
2838 * dwarf2expr.c (execute_stack_op): Add QUIT.
2840 2011-07-07 Hui Zhu <teawater@gmail.com>
2843 2011-07-06 Hui Zhu <teawater@gmail.com>
2844 * remote.c (remote_start_remote): Add TRY_CATCH for
2845 remote_get_trace_status.
2846 * tracepoint.c (disconnect_tracing): Ditto.
2848 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2850 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2851 variables as signed, not unsigned.
2853 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2855 * jit.c (jit_inferior_init): Reformat forward declaration.
2857 2011-07-06 Matt Rice <ratmice@gmail.com>
2859 * MAINTAINERS (Write After Approval): Add myself to the list.
2861 2011-07-06 Hui Zhu <teawater@gmail.com>
2863 * remote.c (remote_start_remote): Add TRY_CATCH for
2864 remote_get_trace_status.
2865 * tracepoint.c (disconnect_tracing): Ditto.
2867 2011-07-05 Tom Tromey <tromey@redhat.com>
2869 * symtab.c (operator_chars): Now static.
2870 * linespec.c (operator_chars): Don't declare.
2872 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2874 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2876 2011-07-05 Tom Tromey <tromey@redhat.com>
2878 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2879 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2880 (TYPE_CPLUS_REALLY_JAVA): New macro.
2881 * dwarf2read.c (process_structure_scope): Set
2882 TYPE_CPLUS_REALLY_JAVA.
2884 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2886 * ada-lang.c: Fix typos.
2887 * amd64-tdep.c: Likewise.
2888 * breakpoint.c: Likewise.
2889 * cli/cli-decode.c: Likewise.
2890 * findcmd.c: Likewise.
2891 * inline-frame.c: Likewise.
2892 * mi/mi-main.c: Likewise.
2893 * minsyms.c: Likewise.
2894 * monitor.c: Likewise.
2895 * monitor.h: Likewise.
2896 * prologue-value.c: Likewise.
2897 * reverse.c: Likewise.
2898 * s390-tdep.c: Likewise.
2900 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2902 * jit.c (jit_inferior_init): Forward declare.
2903 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2905 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2907 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2909 2011-07-04 Tristan Gingold <gingold@adacore.com>
2911 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2912 (tcb_fieldno): Add activation_link field.
2913 (get_known_tasks_addr): Moved and rewritten.
2914 (get_tcb_types_info): Set activation_link field.
2915 (read_known_tasks_array): Add parameter. Rewritten.
2916 (read_known_tasks_list): New function.
2917 (read_known_tasks): New function.
2918 (ada_build_task_list): Call read_known_tasks instead of
2919 read_known_tasks_array.
2920 * ravenscar-thread.c: Add first_task_name constant.
2921 (has_ravenscar_runtime): Check for task list too.
2923 2011-07-04 Tristan Gingold <gingold@adacore.com>
2925 * ada-tasks.c: Renames fieldno to actb_fieldno.
2926 (ada_get_task_number): Indentation.
2927 (get_tcb_types_info): Remove all parameters. Write directly
2929 (ptid_from_atcb_common): Adjust.
2930 (read_atcb): Adjust.
2932 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2934 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2936 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2938 * ui-out.c (ui_out_field_core_addr): Mention that the function
2939 description is in the header file.
2940 * ui-out.h (ui_out_field_core_addr): Document function.
2942 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2944 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2945 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2947 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2949 * symtab.c (expand_line_sal): Remove empty line.
2951 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2953 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2954 same way as ELFOSABI_NONE.
2955 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2957 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2959 * breakpoint.c: Fix typos in comments.
2960 * linespec.c: Likewise.
2961 * symtab.c: Likewise.
2963 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2965 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2966 section in separate object files.
2968 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2970 Fix false GCC warning.
2971 * linespec.c (decode_line_1): Initialize values.
2973 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2975 * linespec.c (find_method): Accept the function type automatically only
2976 if it was specified with parameter types.
2978 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2980 Stop on first linespec terminator instead of eating what we can.
2981 * linespec.c (is_linespec_boundary): New function.
2982 (name_end): Remove function.
2983 (keep_name_info): New parameter on_boundary, replace the body.
2984 (decode_line_1): Provide the parameter to keep_name_info.
2985 (decode_compound): Likewise. Drop the trailing java return type
2988 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2990 Fall back linespec to minimal symbols.
2991 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
2992 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2993 (find_method, symbol_found): Change error to cplusplus_error.
2995 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2997 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2999 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3000 Tom Tromey <tromey@redhat.com>
3002 * dwarf2read.c (check_physname): New variable.
3003 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3004 (show_check_physname): New function.
3005 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3007 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3009 * machoread.c (macho_symfile_read): Delete OBE comment.
3011 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3013 * machoread.c (struct macho_oso_data): Delete.
3014 (current_oso): Delete.
3015 (macho_relocate_common_syms): New function, mostly extracted
3017 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3018 Remove code that sets and unset current_oso.
3019 (macho_symfile_relocate): Delete handling of common symbols,
3020 now moved to macho_relocate_common_syms.
3022 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3024 * darwin-nat.c (darwin_ptrace): Add documentation.
3025 Set errno to zero before calling ptrace. If ptrace returns
3026 -1 and errno is zero, then change then return zero.
3027 (darwin_kill_inferior): Issue a warning instead of triggering
3028 a failed assertion when the PT_KILL ptrace operations returned
3031 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3033 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3034 only when inf->private->no_ptrace.
3036 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3038 * ada-lang.c (print_it_exception): Print temporary catchpoints
3039 as "Temporary catchpoint".
3040 (print_mention_exception): Likewise.
3042 2011-07-01 Tom Tromey <tromey@redhat.com>
3044 * jv-lang.c (java_language_defn): Use java_printchar,
3046 (java_get_encoding): New function.
3047 (java_emit_char): Use generic_emit_char.
3048 (java_printchar): New function.
3049 (java_printstr): Likewise.
3051 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3053 * ada-typeprint.c (print_record_type): If unable to decode
3054 the name of the parent type, use the encoded name.
3056 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3058 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3059 pointer to constrained packed array type output.
3060 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3061 packed array output.
3063 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3065 * ada-typeprint.c (print_array_type): removed if condition on show
3066 being negative for bounds printing.
3068 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3070 * ada-lang.c (ada_identical_enum_types_p): New function.
3071 (symbols_are_identical_enums): New function.
3072 (remove_extra_symbols): Do nothing if NSYMS < 2.
3073 Use symbols_are_identical_enums.
3075 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3077 * ada-valprint.c (ada_value_print): Handle typedefs.
3079 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3081 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3083 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3085 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3086 (decode_constrained_packed_array): Likewise.
3087 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3089 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3091 * ada-exp.y (convert_char_literal): Handle typedef types.
3093 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3095 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3097 2011-06-30 Tom Tromey <tromey@redhat.com>
3099 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3100 * valops.c (find_overload_match): Call do_cleanups on early exit
3102 * solib.c (solib_find): Call do_cleanups on early exit path.
3104 2011-06-30 Tom Tromey <tromey@redhat.com>
3106 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3107 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3108 return paths. Defer final do_cleanups until last return.
3109 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3112 2011-06-30 Tom Tromey <tromey@redhat.com>
3114 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3116 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3118 * MAINTAINERS (Write After Approval): Add myself to the list.
3120 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3122 Disable epilogue unwinders on recent GCCs.
3123 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3124 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3125 * dwarf2read.c (process_full_comp_unit): Initialize
3126 EPILOGUE_UNWIND_VALID.
3127 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3128 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3129 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3131 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3133 Code cleanup - reformatting.
3134 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3135 (producer_is_gcc_ge_4): ... here, change the return value.
3136 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3139 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3141 Fix non-only rename list for Fortran modules import.
3142 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3143 cp_add_using_directive caller.
3144 (cp_add_using_directive): New parameter excludes, describe it. New
3145 variables ix and param. Compare if also excludes match. Allocate NEW
3146 with variable size, initialize EXCLUDES there.
3147 (cp_lookup_symbol_imports): New variable excludep, test
3148 current->EXCLUDES with it.
3149 * cp-support.h: Include vec.h.
3150 (struct using_direct): New field excludes, describe it.
3151 (DEF_VEC_P (const_char_ptr)): New.
3152 (cp_add_using_directive): New parameter excludes.
3153 * defs.h (const_char_ptr): New typedef.
3154 * dwarf2read.c (read_import_statement): New variables child_die,
3155 excludes and cleanups, read in excludes.
3156 (read_namespace): Adjust the cp_add_using_directive caller.
3158 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3161 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3162 negative comparisons.
3164 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3166 * mi/mi-main.c (mi_cmd_list_features): Emit
3167 breakpoint-notifications.
3169 2011-06-29 Tom Tromey <tromey@redhat.com>
3172 * valprint.h (generic_emit_char, generic_printstr): Declare.
3173 * valprint.c (wchar_printable, append_string_as_wide)
3174 (print_wchar): Move from c-lang.c.
3175 (generic_emit_char): New function; mostly taken from c_emit_char.
3176 (generic_printstr): New function; mostly taken from c_printstr.
3177 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3178 represented as arrays.
3179 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3181 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3182 identically to TYPE_CODE_INT.
3183 * f-lang.c (f_get_encoding): New function.
3184 (f_emit_char): Use generic_emit_char.
3185 (f_printchar): Replace comment.
3186 (f_printstr): Use generic_printstr.
3187 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3188 "character" types specially.
3189 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3191 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3193 (c_emit_char): Call generic_emit_char.
3194 (c_printstr): Call generic_printstr.
3196 2011-06-29 Gary Benson <gbenson@redhat.com>
3198 * breakpoint.c (bpstat_what): Removed duplicated case.
3200 2011-06-28 Tom Tromey <tromey@redhat.com>
3202 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3204 2011-06-27 Tom Tromey <tromey@redhat.com>
3206 * valops.c (find_overload_match): Call do_cleanups before early
3208 * top.c (execute_command): Call do_cleanups before early return.
3209 (command_loop): Likewise.
3210 * stack.c (backtrace_command): Make a null cleanup early. Don't
3211 conditionally call do_cleanups.
3212 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3214 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3215 so cleanups are always run.
3216 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3217 * findcmd.c (parse_find_args): Call do_cleanups on early return
3219 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3220 Don't conditionally call do_cleanups.
3221 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3224 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3226 * MAINTAINERS (Write After Approval): Use default email address.
3228 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3230 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3232 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3234 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3235 saved_regs_mask and copied_regs_mask fields.
3236 (sparc_record_save_insn): New prototype.
3237 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3238 (sparc_record_save_insn): New function.
3239 (sparc_analyze_prologue): Add head comment. Recognize store insns
3240 of call-saved registers. Use OFFSET consistently. Recognize flat
3241 frames and cache their settings.
3242 (sparc32_skip_prologue): Handle flat frames.
3243 (sparc_frame_cache): Add frame_offset to the base address.
3244 (sparc32_frame_cache): Adjust to new frame description.
3245 (sparc32_frame_prev_register): Likewise.
3246 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3247 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3248 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3249 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3250 frame by calling sparc_record_save_insn.
3251 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3252 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3253 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3255 2011-06-27 Tristan Gingold <gingold@adacore.com>
3257 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3258 field by map_addr and map_len.
3259 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3260 (munmap_section_buffer): Likewise.
3262 2011-06-24 Tom Tromey <tromey@redhat.com>
3264 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3265 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3266 * python/python.c (gdbpy_parameter): Make 'arg' const.
3267 (execute_gdb_command): Likewise.
3268 (gdbpy_decode_line): Likewise. Copy it.
3269 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3270 (gdbpy_write): Make 'arg' const.
3271 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3273 (gdbpy_lookup_type): Likewise.
3274 * python/py-prettyprint.c (print_children): Make 'name' const.
3275 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3276 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3278 * python/py-function.c (fnpy_init): Make 'name' const.
3279 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3280 (gdbpy_string_to_argv): Make 'input' const.
3281 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3283 * gdbtypes.h (lookup_typename): Update.
3284 * gdbtypes.c (lookup_typename): Make 'name' const.
3285 (lookup_struct): Likewise.
3286 (lookup_union): Likewise.
3287 (lookup_enum): Likewise.
3289 2011-06-24 Tom Tromey <tromey@redhat.com>
3291 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3292 gdb_thread_db.h. Move all common/ entries to be together.
3293 (TAGS): Don't depend on DEPFILES.
3295 2011-06-23 Yao Qi <yao@codesourcery.com>
3297 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3298 * remote.c (remote_start_remote): ... here.
3299 * monitor.c (monitor_open): ... here.
3301 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3303 * gdbtypes.c (append_composite_type_field_aligned): Fix
3304 calculation of bit position based on alignment.
3306 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3308 * breakpoint.c (bpstat_stop_status): Call the check_status
3309 breakpoint_ops method.
3310 (print_one_breakpoint_location): Also print the condition for Ada
3311 exception catchpoints.
3312 (allocate_bp_location): New, factored out from
3313 allocate_bp_location.
3314 (allocate_bp_location): Adjust. Call the owner breakpoint's
3315 allocate_location method, if there is one.
3316 (free_bp_location): Call the locations's dtor method, if there is
3318 (init_raw_breakpoint_without_location): New breakpoint_ops
3320 (set_raw_breakpoint_without_location): Adjust.
3321 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3322 (set_raw_breakpoint): Adjust.
3323 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3324 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3325 re_set and check_status methods.
3326 (init_catchpoint): Don't memset, initialize thread, addr_string
3327 and enable_state. Pass the ops down to init_raw_breakpoint.
3328 (install_catchpoint): Rename to ...
3329 (install_breakpoint): ... this, and make extern.
3330 (create_fork_vfork_event_catchpoint): Adjust.
3331 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3332 re_set and check_status methods.
3333 (create_syscall_event_catchpoint): Adjust.
3334 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3335 (masked_watchpoint_breakpoint_ops): Install NULL
3336 allocate_location, re_set and check_status methods.
3337 (catch_exec_command_1): Adjust.
3338 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3339 re_set and check_status methods.
3340 (create_ada_exception_breakpoint): Rename to ...
3341 (init_ada_exception_breakpoint): ... this. Add a struct
3342 breakpoint parameter, and delete the exp_string, cond_string and
3343 cond parameters. Use init_raw_breakpoint, and don't install or
3344 mention the breakpoint yet. Don't clear breakpoint fields that
3345 init_raw_breakpoint already clears.
3346 (re_set_breakpoint): Delete, split into ...
3347 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3349 (breakpoint_re_set_one): Call the breakpoint's
3350 breakpoint_ops->re_set implementation, if there's one. Adjust.
3351 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3352 (struct bp_location_ops): New type.
3353 (struct bp_location): New field `ops'.
3354 (struct breakpoint_ops): New `allocate_location', `re_set' and
3355 `check_status' fields. Make `breakpoint_hit''s description match
3357 (init_bp_location): Declare.
3358 (breakpoint_re_set_default): Declare.
3359 (create_ada_exception_breakpoint): Rename to ...
3360 (init_ada_exception_breakpoint): ... this. Add a struct
3361 breakpoint parameter, and delete the exp_string, cond_string and
3363 (install_breakpoint): Declare.
3364 * ada-lang.c: Include exceptions.h.
3365 <Ada exceptions description>: Update.
3366 (struct ada_catchpoint_location): New type.
3367 (ada_catchpoint_location_dtor): New function.
3368 (ada_catchpoint_location_ops): New global.
3369 (ada_catchpoint): New type.
3370 (create_excep_cond_exprs): New function.
3371 (dtor_exception, allocate_location_exception, re_set_exception)
3372 (should_stop_exception, check_status_exception): New functions.
3373 (print_one_exception, print_mention_exception)
3374 (print_recreate_exception): Adjust.
3375 (dtor_catch_exception, allocate_location_catch_exception)
3376 (re_set_catch_exception, check_status_catch_exception): New
3378 (catch_exception_breakpoint_ops): Install them.
3379 (dtor_catch_exception_unhandled)
3380 (allocate_location_catch_exception_unhandled)
3381 (re_set_catch_exception_unhandled)
3382 (check_status_catch_exception_unhandled): New functions.
3383 (catch_exception_unhandled_breakpoint_ops): Install them.
3384 (dtor_catch_assert, allocate_location_catch_assert)
3385 (re_set_catch_assert, check_status_catch_assert): New functions.
3386 (catch_assert_breakpoint_ops): Install them.
3387 (ada_exception_catchpoint_p): Delete.
3388 (catch_ada_exception_command_split)
3389 (ada_exception_catchpoint_cond_string): Rename exp_string
3390 parameter to excep_string. Adjust.
3391 (ada_parse_catchpoint_condition): Delete.
3392 (ada_exception_sal): Rename the exp_string parameter to
3393 excep_string. Delete the cond_string and cond parameters.
3395 (ada_decode_exception_location): Rename the exp_string parameter
3396 to excep_string. Delete the cond_string and cond parameters.
3398 (create_ada_exception_catchpoint): New function.
3399 (catch_ada_exception_command, ada_decode_assert_location)
3400 (catch_assert_command): Adjust.
3401 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3403 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3405 * ada-lang.c: Include arch-utils.h.
3406 (ada_decode_exception_location): Make static.
3407 (catch_ada_exception_command): Moved here from breakpoint.c.
3408 (ada_decode_assert_location): Make static.
3409 (catch_assert_command): Moved here from breakpoint.c.
3410 (_initialize_ada_lang): Install the exception and assert
3411 catchpoint commands here.
3412 * ada-lang.h (ada_decode_exception_location)
3413 (ada_decode_assert_location): Delete declarations.
3414 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3416 (create_ada_exception_breakpoint): Make extern.
3417 (catch_ada_exception_command, catch_assert_command): Moved to
3419 (add_catch_command): Make extern.
3420 (_initilize_breakpoint): Don't install the exception and assert
3421 catchpoint commands here.
3422 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3424 (add_catch_command, create_ada_exception_breakpoint): Declare.
3426 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3428 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3429 the breakpoint to the breakpoint chain here.
3430 (set_raw_breakpoint_without_location): Add the breakpoint to the
3431 breakpoint chain here.
3432 (init_raw_breakpoint): Adjust comments.
3433 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3435 (init_catchpoint): Don't set the catchpoint's breakpoint number
3437 (install_catchpoint): New function.
3438 (create_fork_vfork_event_catchpoint)
3439 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3440 use install_catchpoint.
3442 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3444 * breakpoint.c (create_catchpoint_without_mention)
3445 (create_catchpoint): Delete.
3447 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3449 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3450 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3451 reference to exec_pathname.
3452 (struct exec_catchpoint): New type.
3453 (dtor_catch_exec): New function.
3454 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3455 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3456 (catch_exec_command_1): Adjust to use init_catchpoint.
3457 (delete_breakpoint): Remove reference to exec_pathname.
3459 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3461 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3462 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3463 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3464 reference to syscalls_to_be_caught.
3465 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3467 (struct syscall_catchpoint): New type.
3468 (dtor_catch_syscall): New function.
3469 (insert_catch_syscall, remove_catch_syscall)
3470 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3471 (print_recreate_catch_syscall): Adjust.
3472 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3473 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3474 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3475 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3476 (masked_watchpoint_breakpoint_ops)
3477 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3478 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3479 there is one. Remove references to syscalls_to_be_caught.
3480 (catching_syscall_number): Adjust.
3481 * ada-lang.c (catch_exception_breakpoint_ops)
3482 (catch_exception_unhandled_breakpoint_ops)
3483 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3485 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3487 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3489 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3490 reference to forked_inferior_pid.
3491 (struct fork_catchpoint): New type.
3492 (breakpoint_hit_catch_fork, print_it_catch_fork)
3493 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3494 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3495 (create_fork_vfork_event_catchpoint): Adjust to use
3498 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3500 * breakpoint.c (add_to_breakpoint_chain)
3501 (init_raw_breakpoint_without_location): New functions, factored
3503 (set_raw_breakpoint_without_location): ... this one.
3504 (init_raw_breakpoint): New function, factored out from
3505 set_raw_breakpoint and adjusted to use
3506 init_raw_breakpoint_without_location.
3507 (set_raw_breakpoint): Adjust.
3508 (init_catchpoint): New function, factored out from
3509 create_catchpoint_without_mention and adjusted to use
3510 init_raw_breakpoint.
3511 (create_catchpoint_without_mention): Adjust.
3513 2011-06-22 Tom Tromey <tromey@redhat.com>
3515 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3516 argument of 0 specially.
3518 2011-06-22 Yao Qi <yao@codesourcery.com>
3520 * infrun.c (handle_inferior_event): Remove write-only local variable
3521 `sw_single_step_trap_p'.
3523 2011-06-20 Tom Tromey <tromey@redhat.com>
3525 * symtab.c (lookup_language_this): End loop if block is NULL.
3527 2011-06-17 Tom Tromey <tromey@redhat.com>
3529 * valops.c (value_of_this): Use lookup_language_this.
3530 * symtab.h (lookup_language_this): Declare.
3531 * symtab.c (lookup_language_this): New function.
3532 (lookup_symbol_aux): Use lookup_language_this.
3533 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3535 2011-06-17 Tom Tromey <tromey@redhat.com>
3537 * value.h (value_of_this): Update.
3538 (value_of_local): Remove.
3539 * valops.c (value_of_this): Rename from value_of_local. Change
3541 * p-exp.y (exp): Update.
3542 (variable): Likewise.
3543 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3545 2011-06-17 Tom Tromey <tromey@redhat.com>
3547 * valops.c (value_of_local): Complain if NAME is NULL.
3548 * std-operator.def (OP_OBJC_SELF): Remove.
3549 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3550 * objc-exp.y (name_not_typename): Use OP_THIS.
3551 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3553 <OP_OBJC_SELF>: Remove.
3554 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3556 2011-06-16 Tristan Gingold <gingold@adacore.com>
3558 * python/py-events.h (gdb_py_events): Make it extern.
3559 * python/py-evtregistry.c (gdb_py_events): Declare.
3561 2011-06-16 Hui Zhu <teawater@gmail.com>
3563 * remote.c (remote_trace_set_readonly_regions): Add check for
3564 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3567 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3569 * arm-linux-tdep.c: Include "auxv.h".
3571 (ARM_LINUX_SIZEOF_VFP): Define.
3572 (arm_linux_supply_vfp): New function.
3573 (arm_linux_collect_vfp): Likewise.
3574 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3575 (arm_linux_fpa_regset_sections): New variable.
3576 (arm_linux_vfp_regset_sections): Likewise.
3577 (arm_linux_core_read_description): New function.
3578 (arm_linux_init_abi): Install arm_linux_core_read_description and
3579 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3580 appropriate for the architecture.
3581 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3582 (tdesc_arm_with_m): Declare.
3583 (tdesc_arm_with_iwmmxt): Likewise.
3584 (tdesc_arm_with_vfpv2): Likewise.
3585 (tdesc_arm_with_vfpv3): Likewise.
3586 (tdesc_arm_with_neon): Likewise.
3587 * arm-linux-nat.c: Move features/*.c includes ...
3588 * arm-tdep.c: ... here.
3589 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3590 target description data structures ...
3591 * arm-tdep.c (_initialize_arm_tdep): ... here.
3592 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3593 HWCAP_VFPv3D16): Move definitions ...
3594 * arm-linux-tdep.h: ... here.
3596 2011-06-15 Hui Zhu <teawater@gmail.com>
3598 * remote.c (remote_trace_set_readonly_regions): Add a check for
3601 2011-06-14 Tom Tromey <tromey@redhat.com>
3603 * coffread.c (coffread_objfile): Rename from current_objfile.
3604 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3605 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3607 2011-06-14 Tom Tromey <tromey@redhat.com>
3609 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3610 (class_symtab): Remove.
3611 (jv_dynamics_progspace_key): New global.
3612 (jv_per_objfile_free): Reset program space data. Update assert.
3613 Don't clear globals.
3614 (get_dynamics_objfile): Use and set program space data.
3615 (get_java_class_symtab): Use get_dynamics_objfile.
3616 (add_class_symbol): Likewise.
3617 (java_link_class_type): Likewise.
3618 (java_object_type, jv_clear_object_type, set_java_object_type):
3620 (get_java_object_type): Update. Don't cache result.
3621 (is_object_type): Don't call set_java_object_type.
3622 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3623 initialize jv_dynamics_progspace_key.
3625 2011-06-14 Tom Tromey <tromey@redhat.com>
3627 * symtab.h (current_objfile): Don't declare.
3628 * objfiles.h (current_objfile): Don't declare.
3629 * objfiles.c (current_objfile): Remove.
3630 * mdebugread.c (current_objfile): New file-scope global.
3631 * dbxread.c (current_objfile): New file-scope global.
3632 * coffread.c (current_objfile): New file-scope global.
3634 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3636 * top.h (line): Rename to ...
3637 (saved_command_line): ... this.
3638 (linesize): Rename to ...
3639 (saved_command_line_size): ... this.
3640 * top.c (line): Rename to ...
3641 (saved_command_line): ... this.
3642 (linesize): Rename to ...
3643 (saved_command_line_size): ... this.
3644 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3645 * event-top.c (command_line_handler): Adjust.
3646 * main.c (captured_main): Adjust.
3648 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3650 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3651 get_frame_func instead of get_frame_pc to determine the code
3652 address used to construct the frame ID.
3653 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3654 (i386_epilogue_frame_this_id): Likewise.
3655 (i386_epilogue_frame_prev_register): New function.
3656 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3657 (i386_stack_tramp_frame_sniffer): Fix coding style.
3658 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3659 (i386_gdbarch_init): Fix comments.
3661 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3663 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3664 instruction when walking back through the instruction stream.
3666 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3668 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3669 fullname parameters order.
3671 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3674 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3676 * psymtab.c (map_symbol_filenames_psymtab)
3677 (map_partial_symbol_filenames): Likewise.
3678 * psymtab.h: Include symfile.h.
3679 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3680 * symfile.h (symbol_filename_ftype): New.
3681 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3682 map_symbol_filenames, clarify more the naming in comment.
3684 2011-06-07 Doug Evans <dje@google.com>
3686 * cc-with-index.sh: Fix typos in comment.
3687 Look for ../../gdb, for fullname.exp.
3689 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3690 Pedro Alves <pedro@codesourcery.com>
3692 * cli/cli-cmds.c (shell_escape): Use waitpid.
3693 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3695 2011-06-07 Tristan Gingold <gingold@adacore.com>
3697 * xcoffread.c (dwarf2_xcoff_names): New variable.
3698 (aix_process_linenos): Add a guard.
3699 (xcoff_symfile_finish): Free dwarf2.
3700 (xcoff_initial_scan): Add dwarf2 support.
3702 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3704 * infcall.c (run_inferior_call): Don't mask async. Instead force
3705 a synchronous wait, if the target can async.
3707 * target.h (struct target_ops): Delete to_async_mask.
3708 (target_async_mask): Delete.
3709 * target.c (update_current_target): Delete references to to_async_mask.
3710 * linux-nat.c (linux_nat_async_mask_value): Delete.
3711 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3712 to linux_nat_async_mask_value.
3713 (linux_nat_async_mask): Delete.
3714 (linux_nat_async, linux_nat_close): Remove references to
3715 linux_nat_async_mask_value.
3716 * record.c (record_async_mask_value): Delete.
3717 (record_async): Remove references to record_async_mask_value.
3718 (record_async_mask): Delete.
3719 (record_can_async_p, record_is_async_p): Remove references to
3720 record_async_mask_value.
3721 (init_record_ops, init_record_core_ops): Remove references to
3723 * remote.c (remote_async_mask_value): Delete.
3724 (init_remote_ops): Remove reference to remote_async_mask.
3725 (remote_can_async_p, remote_is_async_p): Remove references to
3726 remote_async_mask_value.
3727 (remote_async): Remove references to remote_async_mask_value.
3728 (remote_async_mask): Delete.
3730 * infrun.c (fetch_inferior_event): Don't claim registers changed
3731 if the current thread is already not executing.
3733 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3735 From Stephen Kitt <steve@sk2.org>
3736 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3737 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3739 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3741 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3742 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3744 2011-06-03 Tom Tromey <tromey@redhat.com>
3746 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3748 * python/py-exitedevent.c (create_exited_event_object): Change
3749 type of 'exit_code'. Optionally add exit_code attribute.
3750 (emit_exited_event): Change type of 'exit_code'.
3751 * python/py-event.h (emit_exited_event): Update.
3752 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3753 * infrun.c (handle_inferior_event): Set exit code fields on
3755 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3757 * inferior.c (exit_inferior_1): Initialize new fields.
3759 2011-06-03 Tom Tromey <tromey@redhat.com>
3761 * dwarf2expr.c (get_signed_type): New function.
3762 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3764 2011-06-02 Keith Seitz <keiths@redhat.com>
3766 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3768 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3770 * top.h (simplified_command_loop): Delete declaration.
3772 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3774 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3775 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3777 2011-06-01 Yao Qi <yao@codesourcery.com>
3779 * objfiles.h (obj_section_addr): Update reference to objfile from
3781 (obj_section_endaddr): Likewise.
3783 2011-06-01 Daniel Jacobowitz <drow@false.org>
3785 * MAINTAINERS: Update my email address and affiliation. Also
3786 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3788 2010-05-31 Keith Seitz <keiths@redhat.com>
3791 * linespec.c (get_search_block): New function.
3792 (find_methods): Add FILE_SYMTATB parameter and use it and
3793 get_search_block to pass an appropriate block to
3794 lookup_symbol_in_namespace.
3795 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3796 Check if *ARGPTR starts with a filename first.
3797 If it does, call locate_first_half again to locate the next
3798 "first half" of the linespec.
3799 Pass FILE_SYMTATB to decode_objc and decode_compound.
3800 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3801 (locate_first_half): Stop on the first colon seen.
3802 (decode_compound): Add FILE_SYMTAB parameter.
3803 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3804 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3805 get_search_block with lookup_symbol.
3806 (find_method): Add FILE_SYMTAB parameter and pass it to
3808 (decode_objc): Use get_search_block.
3810 2010-05-31 Keith Seitz <keiths@redhat.com>
3813 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3814 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3815 and CP_ANONYMOUS_NAMESPACE_LEN.
3816 (cp_is_anonymous): Likewise.
3817 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3818 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3819 * dwarf2read.c (namespace_name): Likewise.
3820 (fixup_partial_die): Likewise.
3821 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3822 seen in the input, keep it.
3824 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3826 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3827 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3828 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3829 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3830 * remote.c (_initialize_remote): Register
3831 async_remote_interrupt_twice directly as
3832 sigint_remote_twice_token event.
3834 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3836 * target.h (enum inferior_event_type): Delete INF_ERROR.
3837 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3839 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3841 * interps.c (interp_set): Don't cancel continuations.
3843 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3845 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3847 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3849 * continuations.h (continuation_ftype): Add `err' parameter.
3850 Document parameters.
3851 (do_all_continuations, do_all_continuations_thread)
3852 (do_all_intermediate_continuations)
3853 (do_all_intermediate_continuations_thread)
3854 (do_all_inferior_continuations): Add `err' parameter.
3855 * continuations.c (do_my_continuations_1, do_my_continuations)
3856 (do_all_inferior_continuations, do_all_continuations_ptid)
3857 (do_all_continuations_thread_callback)
3858 (do_all_continuations_thread, do_all_continuations)
3859 (do_all_intermediate_continuations_thread_callback)
3860 (do_all_intermediate_continuations_thread)
3861 (do_all_intermediate_continuations): Add `err' parameter, and pass
3862 it down all the way to the continuations proper.
3863 * inf-loop.c (inferior_event_handler): If fetching an inferior
3864 event throws an error, don't pop the target, and still call the
3865 continuations, but with `err' set. Adjust all other continuation
3867 * breakpoint.c (until_break_command_continuation): Add `err'
3869 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3870 issue another step if `err' is set.
3871 (struct until_next_continuation_args): New.
3872 (until_next_continuation): Add `err' parameter. Adjust.
3873 (until_next_command): Adjust.
3874 (struct finish_command_continuation_args): Add `thread' field.
3875 (finish_command_continuation): Add `err' parameter. Handle it.
3876 (finish_forward): Adjust.
3877 (attach_command_continuation): Add `err' parameter. Handle it.
3878 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3879 cancel the continuations.
3880 * interps.c (interp_set): Adjust to cancel the continuations.
3881 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3882 continuations rather than discarding.
3883 (free_thread): Don't clear thread inferior resources here.
3884 (delete_thread_1): Do it here instead. And do it before removing
3885 the thread from the threads list. Tag the thread as exited before
3886 clearing thread inferior resources.
3888 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3890 * infcall.c (call_function_by_hand): Rephrase error message.
3892 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3894 * defs.h (struct thread_info, struct inferior): Delete forward
3896 * breakpoint.h (struct thread_info): New forward declaration.
3897 * observer.sh (struct inferior): New forward declaration.
3898 * python/python-internal.h (struct inferior): New forward
3901 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3903 * defs.h (struct continuation, continuation_ftype)
3904 (continuation_free_arg_ftype, add_continuation)
3905 (do_all_continuations, do_all_continuations_thread)
3906 (discard_all_continuations, discard_all_continuations_thread)
3907 (add_intermediate_continuation, do_all_intermediate_continuations)
3908 (do_all_intermediate_continuations_thread)
3909 (discard_all_intermediate_continuations)
3910 (discard_all_intermediate_continuations_thread)
3911 (add_inferior_continuation, do_all_inferior_continuations)
3912 (discard_all_inferior_continuations): Move to ...
3913 * continuations.h: ... this new file.
3914 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3915 infcmd.c, inferior.c, infrun.c, interps.c: Include
3918 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3919 Doug Evans <dje@google.com>
3921 Fix PR 10970, PR 12702.
3922 * linux-nat.c (linux_lwp_is_zombie): New function.
3923 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3924 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3926 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3928 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3930 (add_continuation, add_intermediate_continuation)
3931 (add_inferior_continuation): Use them.
3932 * continuations.c (struct continuation): Use them.
3933 (make_continuation_ftype): Delete.
3934 (make_continuation, add_inferior_continuation, add_continuation)
3935 (add_intermediate_continuation): Use continuation_ftype and
3936 continuation_free_arg_ftype. Rename parameters to shorter names.
3938 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3940 * continuations.c (make_continuation): Make it return void.
3941 (do_my_continuations): Rename to ...
3942 (do_my_continuations_1): ... this. Remove old_chain parameter and
3944 (do_my_continuations): New.
3945 (discard_my_continuations): Rename to ...
3946 (discard_my_continuations_1): ... this. Remove old_chain
3947 parameter and adjust.
3948 (discard_my_continuations): New.
3949 (add_inferior_continuation): Simplify.
3950 (do_all_inferior_continuations): Reimplement on top
3951 do_my_continuations.
3952 (discard_all_inferior_continuations): Simplify.
3953 (add_continuation): Simplify.
3954 (do_all_continuations_ptid): Simplify.
3955 (discard_all_continuations_thread_callback): Simplify.
3956 (add_intermediate_continuation): Simplify.
3957 (discard_all_intermediate_continuations_thread_callback):
3960 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3962 * utils.c (struct continuation, add_continuation)
3963 (add_inferior_continuation)
3964 (do_all_inferior_continuations, discard_all_inferior_continuations)
3965 (restore_thread_cleanup, do_all_continuations_ptid)
3966 (do_all_continuations_thread_callback)
3967 (do_all_continuations_thread, do_all_continuations)
3968 (discard_all_continuations_thread_callback)
3969 (discard_all_continuations_thread, discard_all_continuations)
3970 (add_intermediate_continuation)
3971 (do_all_intermediate_continuations_thread_callback)
3972 (do_all_intermediate_continuations_thread)
3973 (do_all_intermediate_continuations)
3974 (discard_all_intermediate_continuations_thread_callback)
3975 (discard_all_intermediate_continuations_thread)
3976 (discard_all_intermediate_continuations): Move to ...
3977 * continuations.c: ... this new file, and adjust to no longer
3978 implement continuations on top of cleanups.
3979 * Makefile.in (SFILES): Add continuations.c.
3980 (COMMON_OBS): Add continuations.o.
3982 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3984 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3985 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3986 Internal error on invalid values.
3987 * reverse.c: Don't handle EXEC_ERROR.
3988 * mi/mi-main.c: Don't handle EXEC_ERROR.
3990 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3992 * record.c: Include event-loop.h, inf-loop.h.
3993 (record_beneath_to_async): New global.
3994 (tmp_to_async): New global.
3995 (record_async_inferior_event_token): New global.
3996 (record_open_1): Don't error out if async is enabled.
3997 (record_open): Handle to_async. Create an async event source in
3999 (record_close): Delete the async event source.
4000 (record_resumed): New global.
4001 (record_execution_dir): New global.
4002 (record_resume, record_core_resume): Set them. Register the
4003 target on the event loop.
4004 (record_wait): Rename to ...
4005 (record_wait_1): ... this. Add more debug output. Handle
4006 TARGET_WNOHANG, and the target beneath returning
4007 TARGET_WAITKIND_IGNORE.
4008 (record_wait): Reimplement on top of record_wait_1.
4009 (record_async_mask_value): New global.
4010 (record_async, record_async_mask, record_can_async_p)
4011 (record_is_async_p, record_execution_direction): New functions.
4012 (init_record_ops, init_record_core_ops): Install new methods.
4013 * infrun.c (fetch_inferior_event): Temporarily switch the global
4014 execution direction to the direction the target was going.
4015 (execution_direction): Change type to int.
4016 * target.c (default_execution_direction): New function.
4017 (update_current_target): Inherit and de_fault
4018 to_execution_direction.
4019 * target.h (struct target_ops) <to_execution_direction>: New
4021 (target_execution_direction): New macro.
4022 * inferior.h (execution_direction): Change type to int.
4024 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4026 * infcall.c (call_function_by_hand): Don't allow calling functions
4027 in reverse execution mode.
4029 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4031 * infcmd.c (finish_command): Allow async finish in reverse.
4033 2011-05-26 Yao Qi <yao@codesourcery.com>
4035 * gdb_thread_db.h: Delete. Move to ...
4036 * common/gdb_thread_db.h: ... here.
4038 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4040 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4041 function's entry point instead of a manually managed momentary
4042 breakpoint, and only ever issue one proceed call.
4043 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4044 doing a reverse-finish, switch to stepi mode, to do another step.
4045 (insert_step_resume_breakpoint_at_sal): Make public.
4046 (normal_stop): No need to save function value return registers if
4048 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4050 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4052 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4053 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4054 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4056 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4057 step-resume breakpoints.
4058 (print_it_typical): Handle bp_hp_step_resume.
4059 (bpstat_what): Ditto.
4060 (bptype_string): Ditto.
4061 (print_one_breakpoint_location): Ditto.
4062 (allocate_bp_location): Ditto.
4064 (breakpoint_re_set_one): Ditto.
4065 * infrun.c (handle_inferior_event): Adjust. Split
4066 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4067 BPSTAT_WHAT_HP_STEP_RESUME.
4068 (insert_step_resume_breakpoint_at_sal): Rename to ...
4069 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4070 parameter. Handle it.
4071 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4072 insert_step_resume_breakpoint_at_sal_1.
4073 (insert_step_resume_breakpoint_at_frame): Rename to ...
4074 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4075 set a high-priority step-resume breakpoint.
4076 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4077 (insert_step_resume_breakpoint_at_caller): Ditto.
4079 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4081 * breakpoint.c (iterate_over_related_breakpoints): New.
4082 (do_map_delete_breakpoint): New.
4083 (delete_command): Pass do_map_delete_breakpoint to
4084 map_breakpoint_numbers.
4085 (do_disable_breakpoint): New.
4086 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4088 (do_enable_breakpoint): Rename to ...
4089 (enable_breakpoint_disp): ... this.
4090 (enable_breakpoint): Adjust.
4091 (do_enable_breakpoint): New.
4092 (enable_once_breakpoint): Delete.
4093 (do_map_enable_breakpoint): New.
4094 (do_map_enable_once_breakpoint): New.
4095 (enable_once_command, enable_delete_command)
4096 (delete_trace_command): Iterate over the breakpoint's related
4099 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4101 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4102 for ALPHA_ZERO_REGNUM.
4103 (alpha_supply_int_regs): Explicitly supply zero as the value for
4104 ALPHA_ZERO_REGNUM in the register cache.
4105 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4107 2011-05-26 Yao Qi <yao@codesourcery.com>
4109 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4111 2011-05-26 Tristan Gingold <gingold@adacore.com>
4113 * symfile.h (struct dwarf2_section_names): New type.
4114 (struct dwarf2_debug_sections): New type.
4115 (dwarf2_has_info): Add parameter.
4116 * dwarf2read.c (dwarf2_elf_names): New variable.
4117 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4118 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4119 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4120 (dwarf2_has_info): Add names parameter. Pass names
4121 to dwarf2_locate_sections.
4122 (section_is_p): Rewrite using the names parameter.
4123 (dwarf2_locate_sections): Use section names from the names parameter.
4124 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4125 * elfread.c (read_psyms): Ditto.
4126 * machoread.c (macho_symfile_read): Ditto.
4128 2011-05-25 Andreas Schwab <schwab@redhat.com>
4131 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4133 2011-05-24 Keith Seitz <keiths@redhat.com>
4136 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4137 (decode_compound): Unconditionally call keep_name_info.
4139 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4141 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4142 scope, clear its command list.
4143 (map_breakpoint_numbers): Don't walk the related breakpoints list
4146 2011-05-24 Tom Tromey <tromey@redhat.com>
4148 * MAINTAINERS: Move Jim Blandy to past maintainers.
4150 2011-05-24 Tristan Gingold <gingold@adacore.com>
4152 * symfile.h (enum dwarf2_section_enum): New type.
4153 (dwarf2_get_section_info): New prototype.
4154 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4155 section_name by sect. Use a switch to select the info.
4156 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4157 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4159 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4161 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4162 shared library event breakpoint if there's no execution.
4164 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4166 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4167 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4169 2011-05-23 Tom Tromey <tromey@redhat.com>
4171 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4174 2011-05-23 Doug Evans <dje@google.com>
4176 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4177 entry for RuntimeError to doc string.
4179 2011-05-23 Jerome Guitton <guitton@adacore.com>
4181 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4182 sequence for probing loops.
4184 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4186 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4189 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4191 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4192 zero as the value for %g0 in the register cache.
4193 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4194 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4196 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4198 * infrun.c (proceed): Set previous_inferior_ptid here.
4199 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4200 inferior_ptid, not null_ptid.
4201 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4202 (fetch_inferior_event): Nor here.
4204 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4206 * inf-loop.c (inferior_event_handler): Only output a message if
4209 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4211 * MAINTAINERS: Update my e-mail address.
4213 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4215 * infrun.c (proceed): Switch the inferior event loop to
4216 INF_EXEC_COMPLETE if the target refused to resume from a
4219 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4221 * infcmd.c: Include "inf-loop.h".
4222 (step_once): When stepping into an inline subroutine, pretend the
4223 target has run. If the target can async, switch the inferior
4224 event loop to INF_EXEC_COMPLETE.
4225 * inferior.h (user_visible_resume_ptid): Declare.
4226 * infrun.c (user_visible_resume_ptid): New function, factored out
4229 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4230 that the current thread is running. Merge async and sync
4233 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4235 * infcmd.c (step_1): Simplify synchronous case.
4237 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4239 * tracepoint.c: Include exceptions.h.
4240 (TFILE_PID): Move higher in file.
4241 (tfile_open): Delay pushing the tfile target until we're assured
4242 the tfile header is present in the file. Wrap reading the initial
4243 newline-terminated lines in TRY_CATCH. Pop the target if the
4244 initial setup failed. Add the tfile's thread immediately
4245 aftwards, before any non-essential setup. Don't skip
4246 post_create_inferior if there are no traceframes present in the
4248 (tfile_close): Remove redundant check for null before xfree call.
4249 (tfile_thread_alive): New function.
4250 (init_tfile_ops): Register it as to_thread_alive callback.
4252 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4254 * tracepoint.c (tfile_open): Delete #if 0'd code.
4256 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4258 Fix -readnow for -gdwarf-4 unused type units.
4259 * dwarf2read.c (struct signatured_type): Remove the field offset.
4260 (create_signatured_type_table_from_index): Remove its initialization.
4261 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4262 instead. Add a complaint call.
4263 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4264 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4265 (lookup_signatured_type_at_offset, read_signatured_type)
4266 (write_one_signatured_type): Update the field for per_cu.
4268 2011-05-19 Tom Tromey <tromey@redhat.com>
4270 * python/py-inferior.c (python_inferior_exit): Use
4272 (python_on_resume): Likewise.
4274 2011-05-19 Matt Rice <ratmice@gmail.com>
4276 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4278 2011-05-19 Hui Zhu <teawater@gmail.com>
4280 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4282 2011-05-19 Hui Zhu <teawater@gmail.com>
4284 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4286 2011-05-18 Tom Tromey <tromey@redhat.com>
4288 * dwarf2read.c (dwarf2_add_field): Constify.
4289 * value.c (value_static_field): Constify.
4290 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4292 * ax-gdb.c (gen_static_field): Constify
4294 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4296 * linux-nat.c (kill_callback): Use SIGKILL first.
4298 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4300 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4302 2011-05-18 Tom Tromey <tromey@redhat.com>
4304 * value.c (value_fn_field): Constify.
4305 * symtab.c (gdb_mangle_name): Constify.
4306 * stabsread.c (update_method_name_from_physname): Make 'physname'
4308 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4309 const. Use explicit fputc_filtered loop.
4310 (pascal_type_print_base): Constify.
4311 * p-lang.h (pascal_type_print_method_args): Update.
4312 * linespec.c (add_matching_methods): Constify.
4313 (add_constructors): Likewise.
4314 * jv-typeprint.c (java_type_print_base): Constify.
4315 * gdbtypes.h (struct cplus_struct_type)
4316 <fn_fieldlist.fn_field.physname>: Now const.
4317 * dwarf2read.c (compute_delayed_physnames): Constify.
4318 (dwarf2_add_member_fn): Likewise.
4319 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4321 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4323 * infrun.c (resume): Mention which is the current thread, and its
4324 current PC in debug output.
4325 (prepare_to_proceed): Mention the thread switching in debug
4328 2011-05-18 Tom Tromey <tromey@redhat.com>
4330 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4331 path check. Use xmalloc and cleanups.
4332 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4334 2011-05-17 Tom Tromey <tromey@redhat.com>
4336 * cp-valprint.c (cp_print_value_fields): Catch errors from
4339 2011-05-17 Tom Tromey <tromey@redhat.com>
4341 * dwarf2read.c (dwarf2_get_die_type): Call
4342 get_die_type_at_offset.
4343 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4344 get_base_type function.
4346 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4348 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4351 2011-05-16 Doug Evans <dje@google.com>
4353 * python/py-auto-load.c (source_section_scripts): Mention objfile
4356 2011-05-15 Doug Evans <dje@google.com>
4358 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4359 (try_thread_db_load_from_pdir): Call it. If unable to find
4360 libthread_db in directory of libpthread, see if we're looking at
4361 the separate-debug-info copy.
4363 * python/py-autoload.c (print_script): Print "Missing" instead of
4364 "No" for missing scripts.
4365 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4367 2011-05-13 Doug Evans <dje@google.com>
4369 * ui-file.c (stdio_file_write_async_safe): Add comment.
4371 2011-05-14 Hui Zhu <teawater@gmail.com>
4373 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4375 2011-05-13 Doug Evans <dje@google.com>
4377 Support $pdir and $sdir in libthread-db-search-path.
4378 * NEWS: Mention $sdir,$pdir.
4379 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4380 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4381 (try_thread_db_load_from_sdir): New function.
4382 (try_thread_db_load_from_dir): New function.
4383 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4384 system directories if search of libthread-db-search-path fails,
4385 that is now done via $sdir.
4386 (has_libpthread): New function.
4387 (thread_db_load): Remove search for libthread_db in directory of
4388 libpthread, that is now done via $pdir.
4390 * NEWS: Mention "info auto-load-scripts".
4391 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4392 script_not_found_warning_printed.
4393 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4394 all callers updated. Initialize script_not_found_warning_printed.
4395 (get_auto_load_pspace_data_for_loading): New function.
4396 (maybe_add_script): New function.
4397 (source_section_scripts): Simplify. Only print one warning regardless
4398 of the number of auto-load scripts not found.
4399 (clear_section_scripts): Clear script_not_found_warning_printed.
4400 (auto_load_objfile_script): Record script in hash table.
4401 (count_matching_scripts): New function.
4402 (maybe_print_script): Renamed from maybe_print_section_script, all
4403 callers updated. Rewrite to use ui_out_*.
4404 (info_auto_load_scripts): Renamed from
4405 maintenance_print_section_scripts, all callers updated.
4406 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4407 renamed as "info auto-load-scripts".
4409 2011-05-13 Tom Tromey <tromey@redhat.com>
4411 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4412 (read_sleb128): Likewise.
4414 2011-05-13 Tom Tromey <tromey@redhat.com>
4416 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4419 2011-05-13 Doug Evans <dje@google.com>
4421 * linux-nat.c (debug_linux_nat_async): Delete.
4422 Replace all references to use debug_linux_nat instead.
4423 (show_debug_linux_nat_async): Delete.
4424 (sigchld_handler): Call ui_file_write_async_safe instead of
4426 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4427 * ui-file.c (struct ui_file): New member to_write_async_safe.
4428 (null_file_write_async_safe): New function.
4429 (ui_file_write_async_safe): New function.
4430 (set_ui_file_write_async_safe): New function.
4431 (ui_file_new): Initialize to_write_async_safe.
4432 (stdio_file_write_async_safe): New function.
4433 (struct stdio_file): New member fd.
4434 (stdio_file_new): Initialize to_write_async_safe, fd.
4435 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4437 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4438 (set_ui_file_write_async_safe): Declare.
4439 (ui_file_write_async_safe): Declare.
4441 2011-05-13 Tom Tromey <tromey@redhat.com>
4443 * utils.c (do_value_free): New function.
4444 (make_cleanup_value_free): Likewise.
4445 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4447 (dwarf2_loc_desc_needs_frame): Call
4448 make_cleanup_value_free_to_mark.
4449 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4450 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4452 (new_dwarf_expr_context): Don't call value_mark.
4453 * dwarf2-frame.c (execute_stack_op): Call
4454 make_cleanup_value_free_to_mark.
4455 * defs.h (make_cleanup_value_free): Declare.
4457 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4459 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4460 prepare_execute_command.
4461 * top.c (prepare_execute_command): Return cleanup.
4462 (execute_command): Use cleanup from prepare_execute_command.
4463 * top.h (prepare_execute_command): Change prototype to return
4465 * defs.h (struct value): Add opaque declaration.
4466 (make_cleanup_value_free_to_mark): Add prototype.
4467 * utils.c (do_value_free_to_mark): New function.
4468 (make_cleanup_value_free_to_mark): Likewise.
4470 2011-05-12 Tom Tromey <tromey@redhat.com>
4472 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4473 cast left-hand-side to unsigned.
4475 2011-05-12 Tom Tromey <tromey@redhat.com>
4478 * value.h (value_from_contents): Declare.
4479 * value.c (value_from_contents): New function.
4480 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4481 (dwarf2_get_die_type): New function.
4482 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4483 (allocate_piece_closure): Acquire reference to values.
4484 (read_pieced_value): Update for value-based expressions.
4485 (write_pieced_value): Likewise.
4486 (free_pieced_value_closure): Call value_free as needed.
4487 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4488 Update for value-based expressions.
4489 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4490 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4491 <get_base_type>: New field.
4492 (struct dwarf_expr_piece) <v.value>: Change type.
4493 <v.regno>: New field.
4494 (struct dwarf_expr_context) <mark>: New field.
4495 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4496 (dwarf_expr_pop, dwarf_expr_push): Remove.
4497 (dwarf_expr_push_address): Declare.
4498 * dwarf2expr.c (dwarf_arch_cookie): New global.
4499 (struct dwarf_gdbarch_types): New.
4500 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4502 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4504 (dwarf_expr_push_address): New function.
4505 (dwarf_expr_pop): Now static.
4506 (dwarf_expr_fetch): Change return type.
4507 (dwarf_require_integral): New function.
4508 (dwarf_expr_fetch): Simplify.
4509 (add_piece): Update.
4510 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4512 (execute_stack_op) <sign_ext>: Remove.
4513 Use values for DWARF stack.
4514 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4515 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4517 (_initialize_dwarf2expr): New function.
4518 (add_piece): Update.
4519 (new_dwarf_expr_context): Set new field.
4520 (free_dwarf_expr_context): Call value_free_to_mark.
4521 * dwarf2-frame.c (no_base_type): New function.
4522 (execute_stack_op): Set get_base_type field. Update.
4524 2011-05-12 Tom Tromey <tromey@redhat.com>
4526 * dwarf2read.c (read_common_block): Fix formatting.
4528 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4530 * breakpoint.c (disable_breakpoint): Disable all locations
4531 associated with a tracepoint on target if a trace experiment is
4533 (disable_command): Disable a specific tracepoint location on target if
4534 a trace experiment is running.
4535 (do_enable_breakpoint): Enable all locations associated with a
4536 tracepoint on target if a trace experiment is running.
4537 (enable_command) Enable a specific tracepoint location on target if a
4538 trace experiment is running.
4539 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4540 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4541 to_disable_tracepoint.
4542 * target.h: Add declaration of struct bp_location.
4543 (struct target_ops): Add new functions
4544 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4545 to_disable_tracepoint to target operations.
4546 (target_supports_enable_disable_tracepoint): New macro.
4547 (target_enable_tracepoint): New macro.
4548 (target_disable_tracepoint): New macro.
4549 * remote.c (struct remote_state): Add new field.
4550 (remote_enable_disable_tracepoint_feature): New.
4551 (remote_protocol_features): Add new entry.
4552 (remote_supports_enable_disable_tracepoint): New.
4553 (remote_enable_tracepoint): New.
4554 (remote_disable_tracepoint): New.
4555 (init_remote_ops): Add remote_enable_tracepoint,
4556 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4557 to remote operations.
4558 * tracepoint.c (start_tracing): Allow tracing to start without any
4559 tracepoints enabled with just a warning if they can be re-enabled
4561 * NEWS: Add news item for the new behaviour of the enable and disable
4562 GDB commands when applied to tracepoints.
4563 Add news items for the new remote packets QTEnable and QTDisable.
4565 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4567 * config.in: Regenerate.
4568 * configure: Regenerate.
4569 * configure.ac <--with-system-readline> (for readline_echoing_p):
4571 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4572 (tui_old_rl_echoing_p): ... here.
4573 (tui_setup_io): Rename extern declaration readline_echoing_p to
4574 _rl_echoing_p. Adjust assignments for the both renames.
4576 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4578 * symtab.c (lookup_symtab): Run cleanup before returning.
4580 2011-05-11 Tom Tromey <tromey@redhat.com>
4582 * dwarf2read.c (handle_data_member_location): New function.
4583 (dwarf2_add_field): Use it.
4584 (read_common_block): Likewise.
4586 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4588 Make addrs->SECTINDEX always defined.
4589 * symfile.c (relative_addr_info_to_section_offsets): Check for
4590 SECTINDEX -1, not for zero ADDR.
4591 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4592 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4593 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4596 2011-05-10 Doug Evans <dje@google.com>
4598 * linux-thread-db.c: Whitespace cleanup.
4599 (try_thread_db_load_1): Fix comment.
4601 * linux-thread-db.c (set_libthread_db_search_path): New function.
4602 (_initialize_thread_db): Add setter for libthread-db-search-path.
4604 2011-05-09 Doug Evans <dje@google.com>
4606 * NEWS: Mention --with-iconv-bin.
4607 * configure.ac: New option --with-iconv-bin.
4608 * configure: Regenerate.
4609 * config.in: Regenerate.
4610 * defs.h (relocate_gdb_directory): Declare.
4611 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4612 removed progname parameter, and exported. All callers updated.
4613 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4615 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4616 adding missing call to restore_child_signals_mask.
4618 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4620 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4622 * infrun.c (proceed, start_remote): Adjust.
4623 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4624 and adjust to not handle it.
4625 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4626 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4627 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4628 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4629 * windows-nat.c (do_initial_windows_stuff): Adjust.
4630 * infcmd.c (attach_command): Adjust.
4631 (notice_new_inferior): Adjust.
4633 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4635 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4636 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4637 * spu-tdep.c (op_selb): Use correct value.
4639 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4641 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4642 "parent" parameter to symbol_file_add_from_bfd call.
4644 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4645 Thiago Jung Bauermann <bauerman@br.ibm.com>
4647 Implement support for PowerPC BookE masked watchpoints.
4648 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4650 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4651 method. Initialize to NULL in all existing breakpoint_ops instances.
4652 (struct breakpoint) <hw_wp_mask>: New field.
4653 * breakpoint.c (is_masked_watchpoint): Add prototype.
4654 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4655 breakpoint's breakpoint_ops.works_in_software_mode if available.
4656 (watchpoints_triggered): Handle the case of a hardware masked
4658 (watchpoint_check): Likewise.
4659 (works_in_software_mode_watchpoint): New function.
4660 (insert_masked_watchpoint, remove_masked_watchpoint)
4661 (resources_needed_masked_watchpoint)
4662 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4663 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4664 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4666 (masked_watchpoint_breakpoint_ops): New structure.
4667 (watch_command_1): Check for the existence of the `mask' parameter.
4668 Set b->ops according to the type of hardware watchpoint being created.
4669 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4670 (ppc_linux_remove_mask_watchpoint)
4671 (ppc_linux_masked_watch_num_registers): New functions.
4672 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4673 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4674 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4675 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4676 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4677 (target_masked_watch_num_registers): New functions.
4678 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4679 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4681 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4682 (target_masked_watch_num_registers): Add prototypes.
4684 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4687 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4688 (producer_is_gcc_ge_4_0): New function.
4689 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4690 symtab->language code.
4691 (var_decode_location): Set cu->has_loclist.
4692 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4693 skip. Intialize force_skip from locations_valid. Move the prologue
4694 skipping code into two passes.
4695 * symtab.h (struct symtab): Make the primary field a bitfield. New
4696 field locations_valid.
4698 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4700 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4701 (classify_inner_name): Call cp_lookup_nested_type with
4703 * cp-namespace.c (cp_lookup_nested_type): New variable
4704 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4705 type_name_no_tag_or_error with saved_parent_type.
4706 * dwarf2read.c (load_partial_dies): Read in any children of
4707 DW_TAG_typedef with complaint in such case.
4708 * gdbtypes.c (type_name_no_tag_or_error): New function.
4709 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4710 * valops.c (destructor_name_p): New comment for parameter type. Remove
4711 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4712 * value.h (destructor_name_p): Remove type const.
4714 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4716 * symtab.c (compare_symbol_name): New function.
4717 (completion_list_add_name, expand_partial_symbol_name): Call it,
4718 remove the variable ncmp.
4719 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4722 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4724 Demote to sw watchpoint only in update_watchpoint.
4725 * breakpoint.c (update_watchpoint): Change between software and
4726 hardware watchpoint for all kinds of watchpoints, not just
4727 read/write ones. Determine b->exact value here instead of
4728 in watch_command_1. Error out if there are not enough resources
4729 for a read or access hardware watchpoint.
4730 (watch_command_1): Remove logic of checking whether there are
4731 enough resources available, since update_watchpoint will do that
4732 work now. Don't set b->exact here. Catch exceptions thrown by
4733 update_watchpoint and delete the watchpoint.
4734 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4735 Use target_exact_watchpoints instead.
4736 (delete_breakpoint): Notify observers only if deleted watchpoint
4737 has a breakpoint number assigned to it.
4739 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4741 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4743 2011-05-05 Jerome Guitton <guitton@adacore.com>
4745 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4747 (i386_stack_tramp_frame_unwind): New static global.
4748 (i386_match_pattern): New function, extracted from i386_match_insn.
4749 (i386_match_insn): Use i386_match_pattern.
4750 (i386_match_insn_block): New function.
4751 (i386_tramp_chain_in_reg_insns)
4752 (i386_tramp_chain_on_stack_insns): New static variables.
4753 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4756 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4758 * configure.host (xscale*): Don't handle target.
4759 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4762 2011-05-04 Yao Qi <yao@codesourcery.com>
4764 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4766 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4769 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4770 | * elfread.c (elf_symtab_read): Stop memory leak.
4772 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4774 * nto-tdep.c (nto_target): Replace deprecated call to
4775 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4777 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4779 Fix false GCC warning.
4780 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4782 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4784 * breakpoint.c (update_watchpoint): Move code to change
4785 the enable state of breakpoint from here ...
4786 (do_enable_breakpoint): ... to here.
4788 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4790 * valprint.c (val_print_array_elements): Fixed poor performance
4791 of printing very large arrays with repeat_count_threshold set
4792 to unlimited. New comment.
4794 2011-04-29 Tom Tromey <tromey@redhat.com>
4796 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4797 (mi_parse): Likewise.
4798 * breakpoint.c (break_range_command): Use sizeof char*, not
4800 (create_breakpoint): Likewise.
4801 (parse_breakpoint_sals): Likewise.
4803 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4805 * linux-nat.c (linux_child_remove_fork_catchpoint)
4806 (linux_child_remove_vfork_catchpoint)
4807 (linux_child_remove_exec_catchpoint): New functions.
4808 (linux_target_install_ops): Install them.
4810 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4814 * varobj.c (install_default_visualizer): Do not install a
4815 visualizer if the varobj is CPLUS_FAKE_CHILD.
4816 (construct_visualizer): Likewise.
4818 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4820 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4821 case insensitive comparison.
4823 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4825 * infrun.c (proceed): Revert previous change.
4826 (resume): Instead, handle the case of signal delivery while stepping
4827 off a breakpoint location here, and only if software single-stepping
4828 is used. Handle nested signals.
4830 2011-04-28 Yao Qi <yao@codesourcery.com>
4832 * arm-tdep.c (copy_unmodified): Rename to ...
4833 (arm_copy_unmodified): .. this. New.
4834 (copy_preload): Move common part to ...
4835 (install_preload): .. this. New.
4836 (arm_copy_preload): New.
4837 (copy_preload_reg): Move common part to ...
4838 (install_preload_reg): ... this. New.
4839 (arm_copy_preload_reg): New.
4840 (copy_b_bl_blx): Move common part to ...
4841 (install_b_bl_blx): .. this. New.
4842 (arm_copy_b_bl_blx): New.
4843 (copy_bx_blx_reg): Move common part to ...
4844 (install_bx_blx_reg): ... this. New.
4845 (arm_copy_bx_blx_reg): New.
4846 (copy_alu_reg): Move common part to ...
4847 (install_alu_reg): ... this. New.
4848 (arm_copy_alu_reg): New.
4849 (copy_alu_shifted_reg): Move common part to ...
4850 (install_alu_shifted_reg): ... this. New.
4851 (copy_ldr_str_ldrb_strb): Move common part to ...
4852 (install_ldr_str_ldrb_strb): ... this. New.
4853 (arm_copy_ldr_str_ldrb_strb): New.
4854 (copy_copro_load_store): Move some common part to ...
4855 (install_copy_copro_load_store): ... this. New.
4856 (arm_copy_copro_load_store): New.
4858 (arm_copy_svc): Renamed from copy_svc.
4859 (copy_undef): Delete.
4860 (arm_copy_undef): Renamed from copy_undef.
4861 (decode_ext_reg_ld_st): Delete.
4862 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4863 (decode_svc_copro): Delete.
4864 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4865 (copy_copro_load_store, copy_alu_imm): update callers.
4866 (copy_extra_ld_st, copy_block_xfer): Likewise.
4867 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4868 (decode_miscellaneous, decode_dp_misc): Likewise.
4869 (decode_ld_st_word_ubyte, decode_media): Likewise.
4870 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4871 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4872 (decode_unconditional, decode_miscellaneous): Likewise.
4873 (decode_media, decode_b_bl_ldmstm): Likewise.
4874 (arm_process_displaced_insn): Likewise..
4875 (decode_misc_memhint_neon): Delete.
4876 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4877 (decode_miscellaneous): Delete.
4878 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4879 (decode_dp_misc): Delete.
4880 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4881 (decode_ld_st_word_ubyte): Delete.
4882 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4883 (decode_media): Delete.
4884 (arm_decode_media): Renamed from decode_media.
4885 (decode_b_bl_ldmstm): Delete.
4886 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4887 (decode_ext_reg_ld_st): Delete.
4888 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4889 (decode_unconditional): Delete.
4890 (arm_decode_unconditional): Renamed from decode_unconditional.
4892 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4894 Case insensitive lookups implementation.
4895 * dwarf2read.c: Include ctype.h.
4896 (struct mapped_index): New field version.
4897 (mapped_index_string_hash): New parameter index_version. New comment
4898 for it. Call tolower appropriately.
4899 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4900 Choose the right index version for mapped_index_string_hash.
4901 (dwarf2_read_index): Support also the index version 5. Initialize the
4902 new struct mapped_index field version.
4903 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4904 (find_slot): Explain the version needs. Pass INT_MAX for the new
4906 (write_psymtabs_to_index): Produce version 5.
4907 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4908 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4909 * psymtab.c (lookup_partial_symbol): Find the
4910 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4912 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4914 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4915 (completion_list_add_name): New variable ncmp, initialize it, use it.
4916 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4917 * utils.c (strcmp_iw): Support case_sensitive_off.
4918 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4919 New function comment part. New variables saved_string1,
4920 saved_string2 and case_pass. Add a proper second pass.
4922 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4924 Replace re_comp/re_exec by regcomp/regexec.
4925 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4926 (search_symbols_name_matches): Use them, use regexec.
4927 (search_symbols): New variable retval_chain, adjust the use of
4928 old_chain against it. Replace re_comp by regcomp. Use the new struct
4929 search_symbols_data fields, use regexec instead of re_exec.
4931 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4933 Format the code for the next patch.
4934 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4935 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4936 New variables c1 and c2.
4938 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4940 * infrun.c (proceed): Do not single-step into signal delivery
4941 when stepping off a breakpoint location.
4942 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4943 (insert_step_resume_breakpoint_at_caller): Likewise.
4944 (insert_step_resume_breakpoint_at_sal): Likewise.
4945 (insert_longjmp_resume_breakpoint): Likewise.
4947 2011-04-27 Yao Qi <yao@codesourcery.com>
4949 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4951 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4953 * procfs.c (procfs_pass_signals): Fix advance declaration.
4955 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4957 * target.h (struct target_ops): Remove to_notice_signals;
4958 add to_pass_signals.
4959 (target_notice_signals): Remove.
4960 (target_pass_signals): Add prototype.
4961 * target.c (update_current_target): Remove to_notice_signals;
4962 mention to_pass_signals.
4963 (target_pass_signals): New function.
4964 (debug_to_notice_signals): Remove.
4965 (setup_target_debug): Do not install debug_to_notice_signals.
4967 * infrun.c (signal_pass): New global.
4968 (resume): Call target_pass_signals.
4969 (handle_inferior_event): Report all signals while stepping over
4970 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
4971 are re-inserted when stepping over a signal handler.
4972 (signal_cache_update): New function.
4973 (signal_stop_update): Call it.
4974 (signal_print_update): Likewise.
4975 (signal_pass_update): Likewise.
4976 (handle_command): Call signal_cache_update and target_pass_signals
4977 instead of target_notice_signals.
4978 (_initialize_infrun): Initialize signal_pass.
4980 * linux-nat.c (pass_mask): New global.
4981 (linux_nat_pass_signals): New function.
4982 (linux_nat_create_inferior): Report all signals initially.
4983 (linux_nat_attach): Likewise.
4984 (linux_nat_resume): Use pass_mask to decide whether to directly
4985 handle an inferior signal.
4986 (linux_nat_wait_1): Likewise.
4987 (linux_nat_add_target): Install to_pass_signals callback.
4989 * nto-procfs.c (notice_signals): Remove.
4990 (procfs_resume): Do not call notice_signals.
4991 (procfs_notice_signals): Remove.
4992 (procfs_pass_signals): New function.
4993 (init_procfs_ops): Install to_pass_signals callback instead of
4994 to_notice_signals callback.
4995 (_initialize_procfs): Report all signals initially.
4997 * procfs.c (procfs_notice_signals): Remove.
4998 (procfs_pass_signals): New function.
4999 (procfs_target): Install to_pass_signals callback instead of
5000 to_notice_signals callback.
5001 (register_gdb_signals): Remove.
5002 (procfs_debug_inferior): Report all signals initially.
5003 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5005 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5006 parameters; use them instead of calling signal_..._state routines.
5007 (remote_notice_signals): Remove.
5008 (remote_start_remote): Report all signals initially.
5009 (remote_resume): Do not call remote_pass_signals.
5010 (_initialize_remote): Install to_pass_signals callback instead of
5011 to_notice_signals callback.
5013 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5015 * breakpoint.c (user_settable_breakpoint): Delete.
5016 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5017 (delete_command): Check user_breakpoint_p instead of looking at
5018 the breakpoint's type.
5019 (disable_command): Ditto.
5020 (enable_command): Ditto.
5021 (delete_trace_command): Use user_breakpoint_p instead of looking
5022 at the breakpoint number directly. When checking if there are
5023 user visible tracepoints, in order to know whether to ask the user
5024 for confirmation, check whether the breakpoint is actually a
5027 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5029 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5032 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5034 MI breakpoint notifications.
5036 * annotate.c (breakpoint_changed): Adjust parameter type.
5037 * breakpoint.c (set_breakpoint_condition): Adjust to change
5038 in breakpoint_modified type.
5039 (breakpoint_set_commands): Likewise.
5040 (do_map_commands_command): Likewise.
5041 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5042 changed after bumping hit count.
5043 (bpstat_stop_status): Likewise.
5044 (print_one_breakpoint_location): Don't wrap in tuple here.
5045 (print_one_breakpoint): Always print individual locations.
5046 For locations, use unnamed tuple.
5047 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5049 (create_catchpoint, create_syscall_event_catchpoint): Call
5050 breakpoint_created obsever.
5051 (mention): Don't call breakpoint_created observer.
5052 (create_breakpoint_sal): Call breakpoint_created observer.
5053 (create_breakpoint, watch_command_1): Likewise.
5054 (create_ada_exception_breakpoint): Likewise.
5055 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5056 (locations_are_equal): New.
5057 (update_breakpoint_locations): If locations were changed, notify.
5058 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5059 Call breakpoint_modified observer.
5061 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5062 (mi_cmd_break_insert): Don't set observers for modify and delete.
5063 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5064 (mi_breakpoint_created, mi_breakpoint_deleted)
5065 (mi_breakpoint_modified): New.
5066 (mi_interpreter_init): Hook the above.
5067 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5068 while -break-* commands are executing.
5069 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5070 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5072 (mi_ui_out_impl): Hook in mi_redirect.
5073 (mi_field_skip): True to the name, skip the field, don't output
5074 a field with an empty value.
5076 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5077 (gdbpy_breakpoint_deleted): Adjust.
5078 * tui/tui-hooks.c (tui_event_create_breakpoint)
5079 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5081 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5083 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5084 (procfs_remove_hw_watchpoint): Likewise.
5086 2011-04-26 Michael Walle <michael@walle.cc>
5088 * remote.c (remote_start_remote): Ack packet after sending the
5091 2011-04-26 Yao Qi <yao@codesourcery.com>
5093 * linux-nat.c: Move common macros to ...
5094 Include linux-ptrace.h.
5095 * common/linux-ptrace.h: ... here. New.
5097 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5099 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5100 !objfile_has_partial_symbols. New comment.
5101 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5102 SYM_READ_PSYMBOLS is not present. Extend the comment.
5103 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5105 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5107 * defs.h (ENUM_BITFIELD): Remove.
5109 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5110 Eli Zaretskii <eliz@gnu.org>
5112 * NEWS: Document the new gdbserver --once option.
5114 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5116 * MAINTAINERS: Update my email address.
5118 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5120 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5121 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5122 function call if __STDC_ISO_10646__ macro is defined.
5123 (intermediate_encoding): New prototype.
5124 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5125 to generate compile time error for unsupported gdb_wchar_t size.
5126 (ENDIAN_SUFFIX): New macro.
5127 (intermediate_encoding): New function.
5129 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5131 * ada-lang.c (struct add_partial_datum): Update the comment for
5132 expand_partial_symbol_name.
5133 (ada_add_partial_symbol_completions): Rename to ...
5134 (ada_expand_partial_symbol_name): ... here, change return type, update
5135 function comment, call symbol_completion_match instead of
5136 symbol_completion_add.
5137 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5138 and ada_expand_partial_symbol_name.
5139 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5141 (dw2_map_symbol_names): Remove.
5142 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5143 * psymtab.c (map_symbol_names_psymtab): Remove.
5144 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5145 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5147 (psym_functions): Unlist map_symbol_names_psymtab.
5148 (map_partial_symbol_names): Rename to ...
5149 (expand_partial_symbol_names): ... here, change the FUN type, call
5150 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5151 * psymtab.h (map_partial_symbol_names): Rename to ...
5152 (expand_partial_symbol_names): ... here, change the FUN type.
5153 * symfile.h (struct quick_symbol_functions): Update the description of
5154 expand_symtabs_matching. Remove map_symbol_names.
5155 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5156 (struct add_name_data): Update the comment for
5157 expand_partial_symbol_name.
5158 (add_partial_symbol_name): Rename to ...
5159 (expand_partial_symbol_name): ... here. Replace
5160 completion_list_add_name call by strncmp.
5161 (default_make_symbol_completion_list_break_on): Use now
5162 expand_partial_symbol_names and expand_partial_symbol_name.
5163 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5165 2011-04-20 Tom Tromey <tromey@redhat.com>
5167 * dwarf2read.c (save_gdb_index_command): Replace format
5168 documentation with a pointer to the manual.
5170 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5172 * regcache.c: Include remote.h.
5173 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5174 (regcache_dump): Handle regcache_dump_remote.
5175 (maintenance_print_remote_registers): New function.
5176 (_initialize_regcache): Install "maint print remote-registers"
5178 * remote.c (map_regcache_remote_table): New function, factored out
5180 (init_remote_state): ... here.
5181 (remote_register_number_and_offset): New.
5182 * remote.h (remote_register_number_and_offset): Declare.
5184 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5186 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5187 null_ptid, assume and allow a NULL address space, instead of
5188 asking the target for the ptid's address space.
5189 * infrun.c (ptid_is_pid): Remove assertion.
5191 2011-04-19 Tom Tromey <tromey@redhat.com>
5193 * windows-tdep.c (windows_xfer_shared_library):
5194 * windows-nat.c (get_module_name, windows_make_so):
5195 * v850-tdep.c (v850_handle_pushm):
5196 * utils.c (null_cleanup, gdb_realpath):
5197 * ui-out.c (get_next_header):
5198 * tracepoint.c (clear_traceframe_info):
5199 * symtab.c (lookup_symtab):
5200 * serial.h (struct serial_ops):
5201 * mipsread.c (read_alphacoff_dynamic_symtab):
5202 * infcmd.c (print_return_value):
5203 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5204 * f-exp.y (parse_number):
5205 * exceptions.c (catch_exceptions):
5206 * dummy-frame.c (dummy_frame_this_id):
5207 * defs.h (struct cleanup):
5208 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5209 * arm-tdep.c (arm_push_dummy_call):
5210 * amd64-tdep.h (amd64_collect_xsave):
5211 * amd64-tdep.c (amd64_collect_xsave):
5212 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5213 * README (typing): Remove duplicate words.
5214 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5215 * infrun.c (siginfo_value_read): Fix typo.
5216 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5217 * top.c (source_line_number): Add comma.
5219 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5221 * thread.c (any_live_thread_of_process): Prioritize threads
5222 that are not executing.
5223 * gdbthread.h (any_live_thread_of_process): Update comment
5224 as per above change.
5226 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5228 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5229 (scan_xcoff_symtab): Likewise.
5231 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5233 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5236 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5237 Pedro Alves <pedro@codesourcery.com>
5239 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5240 variables to simplify code and avoid == operator at end of
5241 line as this is against GNU coding standards.
5243 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5245 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5246 lm_name to name_lm to avoid conflict with lm_name function.
5248 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5250 ARI fixes: Use only lowercase function name for static functions.
5251 * nto-tdep.c (LM_ADDR): Rename to...
5252 (lm_addr): New function name.
5253 (nto_relocate_section_addresses): Adapt to change above.
5254 * solib-sunos.c (LM_ADDR): Rename to...
5255 (lm_addr): New function name.
5256 (LM_NEXT): Rename to...
5257 (lm_next): New function name.
5258 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5259 function name changes above.
5260 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5261 (lm_addr_from_link_map): New function name.
5262 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5263 (has_lm_dynamic_from_link_map): New function name.
5264 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5265 (lm_dynamic_from_link_map): New function name.
5266 (LM_ADDR_CHECK): Rename to...
5267 (lm_addr_check): New function name.
5268 (LM_NEXT): Rename to...
5269 (lm_next): New function name.
5270 (LM_PREV): Rename to...
5271 (lm_prev): New function name.
5272 (LM_NAME): Rename to...
5273 (lm_name): New function name.
5274 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5275 (ignore_first_link_map_entry): New function name.
5276 (svr4_keep_data_in_core): Adapt to function name changes above.
5277 (svr4_current_sos): Likewise.
5278 (enable_break): Likewise.
5279 (svr4_relocate_section_addresses): Likewise.
5281 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5284 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5285 sprintf. Simplify code and avoid loosing memory.
5286 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5287 (call0_frame_cache): Remove && operator from end of line.
5289 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5291 Fix libraries displacement if they change whether they were prelinked.
5292 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5293 does not match. Comment why.
5295 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5297 * corelow.c: Include wrapper.h.
5298 (core_open): Call now gdb_target_find_new_threads.
5299 * wrapper.c: Include target.h.
5300 (gdb_target_find_new_threads): New.
5301 * wrapper.h (gdb_target_find_new_threads): New declaration.
5303 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5305 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5306 even if !TARGET_HAS_EXECUTION.
5308 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5310 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5311 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5312 bfd_get_synthetic_symtab.
5313 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5314 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5315 parameter parent, remove the call to add_separate_debug_objfile.
5316 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5317 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5318 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5319 parent, new comment for it, call add_separate_debug_objfile for it.
5320 (symbol_file_add_separate): Pass objfile as the parameter parent,
5321 remove the call to add_separate_debug_objfile.
5322 (symbol_file_add_from_bfd): New parameter parent, pass it.
5323 (symbol_file_add): Pass NULL to the new parameter parent.
5324 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5326 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5328 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5331 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5333 Fix Python access to inlined frames.
5334 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5335 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5337 2011-04-15 Tom Tromey <tromey@redhat.com>
5339 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5341 2011-04-15 Gary Benson <gbenson@redhat.com>
5343 * MAINTAINERS: Add myself to write-after-approval section.
5345 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5347 * remote-sim.c (sim_command_completer): New function.
5348 (_initialize_remote_sim): Set completer to sim_command_completer.
5350 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5352 * breakpoint.c (print_exception_catchpoint): Rename to ...
5353 (print_it_exception_catchpoint): ... this.
5354 (gnu_v3_exception_catchpoint_ops): Update with new name
5355 for print_it_exception_catchpoint.
5357 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5359 * MAINTAINERS: Add myself for write after approval privileges.
5361 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5363 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5365 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5367 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5369 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5371 * breakpoint.c (save_breakpoints): Verify whether
5372 breakpoint_ops.print_recreate is defined before calling it.
5374 2011-04-11 Gary Benson <gbenson@redhat.com>
5376 Fix failure with --enable-maintainer-mode.
5377 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5379 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5382 * symtab.c (search_symbols): Reorder the KIND description in the
5383 function comment. Remove the unused 4th element of types, types2,
5384 types3 and types4. New gdb_assert on KIND.
5385 (symtab_symbol_info): Remove the unused 4th element of classnames.
5386 New gdb_assert on KIND.
5387 * symtab.h (enum search_domain): New warning in the enum comment.
5388 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5391 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5393 Fix crash of gdb save-index on a STABS file.
5394 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5397 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5399 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5400 * dwarf2read.c: Include ctype.h.
5401 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5403 (dwarf2_add_field): Fix new_field->accessibility by calling
5404 dwarf2_default_access_attribute. Restructure setting accessibility
5406 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5407 is_private and is_protected by calling
5408 dwarf2_default_access_attribute.
5410 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5412 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5413 to the initialization.
5415 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5417 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5420 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5422 Remove support for old Cygwin 1.5 versions.
5423 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5424 function on old Cygwin version.
5425 * windows-nat.c: Remove cygwin version check and always define
5426 __USEWIDE for Cygwin compilation.
5428 2011-04-07 Yao Qi <yao@codesourcery.com>
5430 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5432 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5433 (arm_copy_svc): Remove parameters INSN and TO.
5434 (decode_svc_copro): Update caller.
5435 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5436 from function pointer `copy_svc_os'.
5438 2011-04-07 Yao Qi <yao@codesourcery.com>
5440 * arm-tdep.c (cleanup_branch): Set a correct return address in
5441 LR for ARM and Thumb.
5443 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5446 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5447 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5448 in the function comment, a new note on values compatibility.
5449 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5450 * symtab.h (SYMBOL_HASH_NEXT): New.
5452 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5454 * ppc-linux-nat.c (check_condition): Add len output parameter.
5455 Set it based on the memory region referenced in the condition
5456 expression. Update all callers.
5458 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5460 Fix crash regression on systems featuring .gdb_index.
5461 * objfiles.c (free_objfile): Move the
5462 forget_cached_source_info_for_objfile call earlier. Comment it.
5463 Extend the comment for objfile_free_data.
5465 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5467 Fix regression of displaying the debug format.
5468 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5471 2011-04-04 Tom Tromey <tromey@redhat.com>
5473 * cli/cli-interp.c (struct captured_execute_command_args):
5475 (do_captured_execute_command): Remove.
5476 (safe_execute_command): Use TRY_CATCH.
5477 * cli/cli-script.c (struct wrapped_read_command_file_args):
5479 (wrapped_read_command_file): Remove.
5480 (script_from_file): Use TRY_CATCH.
5481 * exceptions.c (catch_exception): Remove.
5482 * exceptions.h (catch_exception): Remove.
5483 (deprecated_throw_reason): Update comment.
5484 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5485 argument to 'context'.
5486 (mi_execute_command): Use TRY_CATCH.
5487 * remote.c (struct start_remote_args): Remove.
5488 (remote_start_remote): Update; change arguments.
5489 (remote_open_1): Use TRY_CATCH.
5491 2011-04-04 Tom Tromey <tromey@redhat.com>
5493 * tracepoint.c (scope_info): Update.
5494 * symtab.c (decode_line_spec): Update.
5495 * python/python.c (gdbpy_decode_line): Update.
5496 * linespec.h (decode_line_1): Update.
5497 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5498 (decode_compound, find_method, symtab_from_filename)
5499 (decode_variable): Likewise.
5500 * cli/cli-cmds.c (edit_command): Update.
5501 (list_command): Update.
5502 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5504 (create_breakpoint): Update.
5505 (until_break_command): Update.
5506 (addr_string_to_sals): Update.
5507 (decode_line_spec_1): Update.
5509 2011-04-04 Tom Tromey <tromey@redhat.com>
5511 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5512 (do_captured_parse_breakpoint): Remove.
5513 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5514 Use TRY_CATCH directly.
5516 2011-04-04 Tom Tromey <tromey@redhat.com>
5518 * symtab.h (free_symtab): Remove.
5519 (forget_cached_source_info_for_objfile): Declare.
5520 * symmisc.c (free_symtab): Remove.
5521 * source.c (forget_cached_source_info_for_objfile): New function.
5522 (forget_cached_source_info): Use it.
5523 * objfiles.c (free_objfile): Simplify check before calling
5524 clear_current_source_symtab_and_line. Call
5525 forget_cached_source_info_for_objfile.
5527 2011-04-04 Tom Tromey <tromey@redhat.com>
5529 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5530 (new_symtab): Don't set `free_code' on symtab.
5531 (new_linetable): Properly handle size==0.
5532 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5533 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5535 * jv-lang.c (struct jv_per_objfile_data): New.
5536 (jv_per_objfile_free): Free the data.
5537 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5538 (get_java_class_symtab): Set the `dict' field on the
5539 jv_per_objfile_data.
5540 (free_class_block): Remove.
5541 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5544 2011-04-04 Tom Tromey <tromey@redhat.com>
5546 * symfile.c (reread_symbols): Update.
5547 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5549 * objfiles.c (allocate_objfile): Update.
5550 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5552 * cp-namespace.c (lookup_symbol_file): Don't call
5553 lookup_possible_namespace_symbol.
5554 (initialize_namespace_symtab, get_possible_namespace_block)
5555 (free_namespace_block, cp_check_possible_namespace_symbols)
5556 (check_possible_namespace_symbols_loop)
5557 (check_one_possible_namespace_symbol)
5558 (lookup_possible_namespace_symbol): Remove.
5559 (maintenance_cplus_namespace): Replace with notice.
5560 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5562 2011-04-04 Tom Tromey <tromey@redhat.com>
5564 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5565 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5566 * symmisc.c (free_symtab): Don't free debugformat.
5567 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5568 (record_debugformat, record_producer): Document.
5569 * buildsym.c (end_symtab): Don't save debugformat and producer
5571 (end_symtab): Don't free debugformat and producer fields.
5572 (record_debugformat): Don't call xstrdup.
5573 (record_producer): Likewise.
5575 2011-04-04 Tom Tromey <tromey@redhat.com>
5577 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5578 (source_line_charpos, source_charpos_line): Remove.
5580 2011-04-04 Tom Tromey <tromey@redhat.com>
5582 * symtab.h (domain_enum): Split in two...
5583 (enum search_domain): New.
5584 (search_symbols): Update.
5585 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5586 redundant declarations.
5587 (search_symbols): Change 'kind' argument to search_domain.
5589 (print_symbol_info): Likewise.
5590 (symtab_symbol_info): Likewise.
5591 * symfile.h (struct quick_symbol_functions)
5592 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5593 <expand_symtabs_matching>: Likewise.
5594 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5595 (expand_symtabs_matching_via_partial): Update.
5596 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5597 (dw2_expand_symtabs_for_function): Update.
5598 * block.h: Moved anonymous enum...
5599 * defs.h (enum block_enum): ... here. Now named.
5601 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5603 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5604 * version.in: Bump version to 7.3.50.20110403-cvs.
5606 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5608 * NEWS: Create a new section for the next release branch.
5609 Rename the section of the current branch, now that it has
5612 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5614 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5615 for "fpscr" in target description.
5617 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5619 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5620 initialize it. Delay HASH initialization. Strip the part after open
5621 parenthesis for languages with qualifiers. Call do_cleanups.
5623 2011-04-01 Tom Tromey <tromey@redhat.com>
5625 * utils.c (report_command_stats): Don't print `-' for negative
5628 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5630 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5631 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5634 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5636 * breakpoint.h (bpdisp_text): Add declaration.
5637 * breakpoint.c (bpdisp_text): Make non-static.
5638 * ada-lang.c: #include "mi/mi-common.h".
5639 (print_it_exception): Rewrite to improve GDB/MI output.
5641 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5643 * arm-tdep.h (struct address_space): Add forward declaration.
5645 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5647 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5648 * arm-tdep.c (arm_override_mode): New global.
5649 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5650 execution mode heuristics.
5651 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5652 second single-step breakpoint if needed, using
5653 arm_insert_single_step_breakpoint.
5654 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5655 ARM execution mode, do not call thumb_get_next_pc_raw.
5656 (arm_get_next_pc): Encode execution mode in return value. Call
5657 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5658 (arm_insert_single_step_breakpoint): New function.
5659 (arm_software_single_step): Call it.
5660 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5661 argument to return execution mode of sigreturn target.
5662 (arm_linux_syscall_next_pc): Use it.
5663 (arm_linux_copy_svc): Update call.
5664 (arm_linux_software_single_step): Call
5665 arm_insert_single_step_breakpoint.
5667 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5669 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5672 2011-03-31 Tom Tromey <tromey@redhat.com>
5674 * varobj.c (update_dynamic_varobj_children): Properly handle
5675 errors from iterator.
5677 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5679 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5680 struct linkage name twice.
5682 2011-03-31 Tom Tromey <tromey@redhat.com>
5684 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5685 missing ">" to message.
5687 2011-03-31 Tom Tromey <tromey@redhat.com>
5689 * varobj.c (instantiate_pretty_printer): Remove duplicate
5692 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5694 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5695 if neither saved value nor register available (e.g. signal frame).
5697 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5699 * macroexp.c (expand): Avoid uninitialized variable
5702 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5704 * breakpoint.c (break_range_command): Fix typo in comment.
5706 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5707 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5709 Implement support for PowerPC BookE ranged breakpoints.
5710 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5711 * breakpoint.h (struct bp_target_info) <length>: New member
5713 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5714 instead of struct breakpoint as argument, and also add ASPACE
5715 and BP_ADDR arguments. Update all callers.
5716 (struct breakpoint_ops) <print_one_detail>: New method.
5717 (struct breakpoint) <addr_string_range_end>: New member variable.
5718 * breakpoint.c (breakpoint_location_address_match): Add function
5720 (insert_bp_location): Set bl->target_info.length.
5721 (breakpoint_here_p): Call breakpoint_location_address_match.
5722 (moribund_breakpoint_here_p): Likewise.
5723 (regular_breakpoint_inserted_here_p): Likewise.
5724 (breakpoint_thread_match): Likewise.
5725 (bpstat_stop_status): Likewise.
5726 (bpstat_check_location): Move call to
5727 breakpoint_ops.breakpoint_hit to the top.
5728 (print_one_breakpoint_location): Call
5729 breakpoint_ops.print_one_detail if available.
5730 (breakpoint_address_match_range): New function.
5731 (breakpoint_location_address_match): Likewise.
5732 (breakpoint_locations_match): Compare the length field of the
5734 (hw_breakpoint_used_count): Count resources used by all locations
5735 in a breakpoint, and use breakpoint_ops.resources_needed if
5737 (breakpoint_hit_ranged_breakpoint): New function.
5738 (resources_needed_ranged_breakpoint): Likewise.
5739 (print_it_ranged_breakpoint): Likewise.
5740 (print_one_ranged_breakpoint): Likewise.
5741 (print_one_detail_ranged_breakpoint): Likewise.
5742 (print_mention_ranged_breakpoint): Likewise.
5743 (print_recreate_ranged_breakpoint): Likewise.
5744 (ranged_breakpoint_ops): New structure.
5745 (find_breakpoint_range_end): New function.
5746 (break_range_command): Likewise.
5747 (delete_breakpoint): Free addr_string_range_end.
5748 (update_breakpoint_locations): Add SALS_END argument. Update
5749 all callers. Calculate breakpoint length if a non-zero SALS_END
5750 is given. Call breakpoint_locations_match instead of
5751 breakpoint_address_match.
5752 (reset_breakpoint): Find SaL of the end of the range if B is a
5754 (_initialize_breakpoint): Register break-range command.
5755 * defs.h (print_core_address): Add function prototype.
5756 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5758 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5759 (ppc_linux_remove_hw_breakpoint): Likewise.
5760 (_initialize_ppc_linux_nat): Initialize
5761 to_ranged_break_num_registers.
5762 * target.c (update_current_target): Add comment about
5763 to_ranged_break_num_registers.
5764 (target_ranged_break_num_registers): New function.
5765 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5767 (target_ranged_break_num_registers): Add function prototype.
5768 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5769 * utils.c (print_core_address): ... here.
5771 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5773 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5774 variable compiler warning.
5776 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5778 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5780 (re_set_breakpoint): ... to here ...
5781 (addr_string_to_sals): ... and here.
5783 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5785 * Makefile.in (SFILES): Add missing C sources.
5786 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5787 Add missing headers.
5789 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5791 * .gitignore: New file.
5793 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5795 * NEWS: Mention new cfi device simulation.
5797 2011-03-29 Tom Tromey <tromey@redhat.com>
5799 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5800 otherwise anonymous types.
5801 (dwarf2_name): Likewise.
5802 * valops.c (value_struct_elt_for_reference): Refine artificial
5803 type logic. Call error if j==-1.
5805 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5807 Fix false GCC warning.
5808 * infcall.c (find_function_addr): Initialize funaddr.
5810 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5812 Fix mingw compilation with --enable-targets=all.
5813 * remote-mips.c (gdb_usleep.h): Include header.
5814 (mips_enter_debug): Use gdb_usleep instead of sleep.
5816 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5818 Support resolution of STT_GNU_IFUNC via breakpoints.
5819 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5820 bp_gnu_ifunc_resolver_return.
5821 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5822 the loop. Support bp_gnu_ifunc_resolver and
5823 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5824 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5826 (bptype_string, print_one_breakpoint_location): Support
5827 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5828 (user_settable_breakpoint): Return true also for
5829 bp_gnu_ifunc_resolver.
5830 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5831 bp_gnu_ifunc_resolver_return.
5832 (set_breakpoint_location_function): New parameter explicit_loc,
5833 describe it. Call find_pc_partial_function_gnu_ifunc with new
5834 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5835 EXPLICIT_LOC is not set.
5836 (set_raw_breakpoint): Set EXPLICIT_LOC for
5837 set_breakpoint_location_function.
5838 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5839 set_breakpoint_location_function.
5840 (mention): Support bp_gnu_ifunc_resolver and
5841 bp_gnu_ifunc_resolver_return.
5842 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5843 set_breakpoint_location_function.
5844 (update_breakpoint_locations): Remove static.
5845 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5846 bp_gnu_ifunc_resolver_return.
5847 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5848 bp_gnu_ifunc_resolver_return.
5849 (update_breakpoint_locations): New declaration.
5850 * elfread.c: Include gdbthread.h and regcache.h.
5851 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5853 (elf_gnu_ifunc_fns): Install them.
5854 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5855 (stub_gnu_ifunc_resolver_return_stop): New functions.
5856 (stub_gnu_ifunc_fns): Install them.
5857 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5858 and gnu_ifunc_resolver_return_stop.
5859 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5861 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5863 STT_GNU_IFUNC reader implementation.
5864 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5865 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5866 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5867 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5868 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5869 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5870 (elf_gnu_ifunc_resolve_addr): New.
5871 (elf_symfile_read): Call elf_rel_plt_read.
5872 (elf_gnu_ifunc_fns): New.
5873 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5874 Install elf_gnu_ifunc_fns.
5875 * infcall.c (find_function_return_type): New function.
5876 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5877 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5878 (stub_gnu_ifunc_resolve_name): New functions.
5879 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5880 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5881 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5883 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5885 Code cleanup for later STT_GNU_IFUNC support.
5886 * infcall.c (find_function_addr): Remove variable code, use explicit
5887 dereferences for it. Move VALUE_TYPE initialization later.
5889 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5891 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5892 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5893 (clear_pc_function_cache): Clear it.
5894 (find_pc_partial_function): Rename to ...
5895 (find_pc_partial_function_gnu_ifunc): ... this function. New
5896 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5897 (find_pc_partial_function): New wrapper for this function.
5898 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5900 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5902 GDB internal type support for STT_GNU_IFUNC.
5903 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5904 (elf_symtab_read): Set mst_text_gnu_ifunc for
5905 BSF_GNU_INDIRECT_FUNCTION.
5906 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5907 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5908 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5909 nodebug_got_plt_symbol.
5910 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5911 (TYPE_GNU_IFUNC): New.
5912 (struct main_type): New field flag_gnu_ifunc.
5913 (struct builtin_type): New field builtin_func_func.
5914 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5915 nodebug_got_plt_symbol.
5916 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5917 (in_gnu_ifunc_stub): New.
5918 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5920 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5921 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5922 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5924 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5925 * symtab.c (search_symbols): Likewise.
5926 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5927 and mst_slot_got_plt.
5928 (in_gnu_ifunc_stub): New declaration.
5930 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5932 Support a ring of related breakpoints.
5933 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5934 other functions, add gdb_assert.
5935 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5936 watchpoint_del_at_next_stop.
5937 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5938 (bpstat_stop_status): Handle ring in related_breakpoint.
5939 (set_raw_breakpoint_without_location): Initialize ring in
5941 (delete_breakpoint): Handle ring in related_breakpoint, use
5942 watchpoint_del_at_next_stop.
5943 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5945 2011-03-28 Tom Tromey <tromey@redhat.com>
5948 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5949 with `language_minimal'.
5951 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5953 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5954 instead of checking for STT_ARM_TFUNC symbol type.
5956 2011-03-25 Tom Tromey <tromey@redhat.com>
5958 * linespec.c (symbol_found): Restore line-based result for
5959 non-LOC_LABEL symbols.
5961 2011-03-25 Kai Tietz <ktietz@redhat.com>
5963 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5964 instead of strcmp for comparison.
5965 (tui_source_is_displayed): Likewise.
5966 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5968 2011-03-24 Mark Wielaard <mjw@redhat.com>
5970 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5972 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5973 (find_partial_die_in_comp_unit): Likewise in comment.
5974 (read_attribute_value): Likewise.
5975 (lookup_die_type): Likewise.
5976 (dwarf_form_name): Likewise.
5977 (dump_die_shallow): Likewise.
5978 (follow_die_ref_or_sig): Likewise.
5980 2011-03-24 Tom Tromey <tromey@redhat.com>
5982 PR breakpoints/11816:
5983 * linespec.c (decode_line_1): Parse `function:label' linespecs.
5984 (decode_compound): Update.
5985 (find_function_symbol): New function.
5986 (decode_dollar): Update.
5987 (decode_label): Add 'function_symbol' parameter. Handle
5988 function-relative labels.
5989 (decode_variable): Update.
5990 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
5991 not its line. Set `special_display' and canonical name for
5994 2011-03-24 Tom Tromey <tromey@redhat.com>
5996 * linespec.h (struct linespec_result) <special_display>: New
5998 * breakpoint.h (struct breakpoint) <display_canonical>: New
6000 * breakpoint.c (print_breakpoint_location): Respect
6002 (create_breakpoint_sal): Add 'display_canonical' parameter.
6003 (create_breakpoints_sal): Update.
6004 (create_breakpoint): Update.
6006 2011-03-24 Tom Tromey <tromey@redhat.com>
6008 * symtab.c (decode_line_spec): Update.
6009 * linespec.c (build_canonical_line_spec): Change type of
6011 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6012 (find_method, decode_all_digits, decode_dollar, decode_label)
6013 (symbol_found): Likewise.
6014 (init_linespec_result): New function.
6015 * breakpoint.c (struct captured_parse_breakpoint_args)
6016 <canonical_p>: New field, replaces addr_string_p.
6017 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6019 (parse_breakpoint_sals): Likewise.
6020 (do_captured_parse_breakpoint): Update.
6021 (create_breakpoint): Use struct linespec_result.
6022 (until_break_command): Update.
6023 (breakpoint_re_set_one): Update.
6024 (decode_line_spec_1): Update.
6025 * linespec.h (struct linespec_result): New.
6026 (init_linespec_result): Declare.
6028 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6030 * regcache.c (regcache_raw_read): If the target didn't supply a
6031 given raw register, mark it as unavailable.
6033 2011-03-23 Kai Tietz <ktietz@redhat.com>
6035 * breakpoint.c (clear_command): Use filename_cmp
6036 instead of strcmp for comparison.
6037 * buildsym.c (watch_main_source_file_lossage): Likewise.
6038 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6039 checking just for slash.
6040 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6041 strrchr and filename_cmp instead of strcmp for filenames.
6042 (add_old_header_file): Use filename_cmp
6043 instead of strcmp for comparison.
6044 * exec.c (exec_set_section_address): Likewise.
6045 * macrotab.c (macro_lookup_inclusion): Likewise.
6046 (macro_lookup_inclusion): Likewise.
6047 * elfread.c (_initialize_elfread): Likewise.
6048 (elfstab_offset_sections): Likewise.
6049 (elfstab_offset_sections): Use lbasename instead of
6051 * mdebugread.c (parse_partial_symbols): Likewise.
6052 (arse_partial_symbols): Use filename_(n)cmp instead of
6053 str(n)cmp for comparison.
6054 * minsyms.c (lookup_minimal_symbol): Likewise.
6055 * psymtab.c (read_psymtabs_with_filename): Likewise.
6056 * solib.c (solib_read_symbols): Likewise.
6057 (reload_shared_libraries_1): Likewise.
6058 * symmisc.c (maintenance_print_symbols): Likewise.
6059 * symfile.c (separate_debug_file_exists): Likewise.
6060 (reread_symbols): Likewise.
6061 (find_separate_debug_file_by_debuglink): Likewise.
6062 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6063 * source.c (add_path): Likewise.
6064 * symtab.c (filename_seen): Likewise.
6065 (file_matches): Likewise.
6066 (print_symbol_info): Likewise.
6067 (maybe_add_partial_symtab_filename): Likewise.
6068 (make_source_files_completion_list): Likewise.
6069 * xml-syscall.c (init_sysinfo): Likewise.
6070 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6071 IS_DIR_SEPARATOR for checking for trailing path separator.
6073 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6075 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6076 label abort_expression.
6077 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6078 DWARF_VALUE_OPTIMIZED_OUT.
6080 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6083 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6084 to linkage_name. Invert its value. Update the function comment.
6085 (c_type_print_varspec_suffix): Invert it at the caller.
6086 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6088 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6090 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6091 errors when reading the `stop_pc'.
6092 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6095 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6097 * NEWS: Document gdb.Write stream keyword.
6099 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6102 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6103 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6104 (dwarf2_add_field): Fix new_field->accessibility for
6105 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6107 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6111 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6112 other error classes. Do not print stack trace.
6114 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6116 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6117 (dwarf2_add_field): Fix new_field->accessibility for
6118 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6120 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6122 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6123 encountering a load via a non-SP register.
6125 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6127 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6128 field in returned unwinder.
6130 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6132 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6134 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6136 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6139 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6141 * frame.c (frame_unwind_register): Throw an error if unwinding the
6143 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6144 an unwind stop reason.
6145 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6146 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6147 UNWIND_UNAVAILABLE>: New.
6148 * inline-frame.c (inline_frame_unwind): Install
6149 default_frame_unwind_stop_reason.
6150 * frame-unwind.c: Include "exceptions.h".
6151 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6152 (default_frame_unwind_stop_reason): New.
6153 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6154 (default_frame_unwind_stop_reason): Declare.
6155 (struct frame_unwind) <stop_reason>: New function pointer.
6157 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6158 * dwarf2-frame.c: Include exceptions.h.
6159 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6160 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6161 computing the CFA. If such an error was thrown, set
6162 unavailable_retaddr.
6163 (dwarf2_frame_unwind_stop_reason): New.
6164 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6166 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6167 (dwarf2_signal_frame_unwind): Ditto.
6169 * amd64-tdep.c: Include "exceptions.h".
6170 (struct amd64_frame_cache): New field "base_p".
6171 (amd64_init_frame_cache): Clear it.
6172 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6173 Avoid reading registers with functions that throw if the register
6174 is not necessary to compute the frame base.
6175 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6176 swallowing NOT_AVAILABLE_ERROR.
6177 (amd64_frame_unwind_stop_reason): New.
6178 (amd64_frame_this_id): Don't build a frame id if the frame base
6180 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6181 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6182 base_p if the frame base was computable.
6183 (amd64_sigtramp_frame_unwind_stop_reason): New.
6184 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6185 frame base was unavailable.
6186 (amd64_sigtramp_frame_unwind): Install
6187 amd64_sigtramp_frame_unwind_stop_reason.
6188 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6189 base_p if the frame base was computable.
6190 (amd64_epilogue_frame_unwind_stop_reason): New.
6191 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6192 frame base was unavailable.
6193 (amd64_epilogue_frame_unwind): Install
6194 amd64_epilogue_frame_unwind_stop_reason.
6195 * i386-tdep.c: Include "exceptions.h".
6196 (struct i386_frame_cache): New field "base_p".
6197 (i386_init_frame_cache): Clear it.
6198 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6199 Avoid reading registers with functions that throw if the register
6200 is not necessary to compute the frame base.
6201 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6202 swallowing NOT_AVAILABLE_ERROR.
6203 (i386_frame_unwind_stop_reason): New.
6204 (i386_frame_this_id): Don't build a frame id if the frame base was
6206 (i386_frame_prev_register): Handle unavailable SP.
6207 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6208 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6209 base_p if the frame base was computable.
6210 (i386_epilogue_frame_unwind_stop_reason): New.
6211 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6212 base was unavailable.
6213 (i386_epilogue_frame_unwind): Install
6214 i386_epilogue_frame_unwind_stop_reason.
6215 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6216 base_p if the frame base was computable.
6217 (i386_sigtramp_frame_unwind_stop_reason): New.
6218 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6219 base was unavailable.
6220 (i386_sigtramp_frame_unwind): Install
6221 i386_sigtramp_frame_unwind_stop_reason.
6222 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6223 type's size, not the register's.
6224 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6226 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6227 default_frame_unwind_stop_reason.
6228 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6229 (alpha_heuristic_frame_unwind): Ditto.
6230 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6231 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6232 * avr-tdep.c (avr_frame_unwind): Ditto.
6233 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6235 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6236 * frv-tdep.c (frv_frame_unwind): Ditto.
6237 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6238 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6239 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6240 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6241 (hppa_stub_frame_unwind): Ditto.
6242 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6243 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6244 (ia64_libunwind_frame_unwind)
6245 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6246 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6247 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6248 * m32c-tdep.c (m32c_unwind): Ditto.
6249 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6250 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6251 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6252 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6253 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6254 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6255 * mep-tdep.c (mep_frame_unwind): Ditto.
6256 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6257 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6258 (mips_stub_frame_unwind): Ditto.
6259 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6260 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6261 * mt-tdep.c (mt_frame_unwind): Ditto.
6262 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6263 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6264 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6265 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6266 (s390_sigtramp_frame_unwind): Ditto.
6267 * score-tdep.c (score_prologue_unwind): Ditto.
6268 * sh-tdep.c (sh_frame_unwind): Ditto.
6269 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6270 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6271 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6272 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6273 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6274 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6275 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6276 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6277 (sparc64obsd_trapframe_unwind): Ditto.
6278 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6279 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6280 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6281 * v850-tdep.c (v850_frame_unwind): Ditto.
6282 * vax-tdep.c (vax_frame_unwind): Ditto.
6283 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6284 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6285 * xtensa-tdep.c (xtensa_unwind): Ditto.
6287 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6289 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6290 there's always a frame. Use get_frame_pc_if_available instead of
6291 get_frame_pc, and if there's no PC available, don't look up a
6294 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6296 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6299 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6301 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6304 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6306 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6307 * frame.c (frame_unwind_caller_pc_if_available): New.
6308 * stack.c (frame_info): Handle unavailable PC.
6310 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6312 * frame.c (frame_unwind_pc): Rename to ...
6313 (frame_unwind_pc_if_available): ... this. New `pc' output
6314 parameter. Change return type to int. Gracefully handle
6315 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6316 happened, or 1 otherwise.
6317 (frame_unwind_pc): Reimplement on top of
6318 frame_unwind_pc_if_available.
6319 (get_frame_func): Rename to ...
6320 (get_frame_func_if_available): New `pc' output parameter. Change
6321 return type to int. Gracefully handle the PC not being available.
6322 (get_frame_func): Reimplement on top of
6323 get_frame_func_if_available.
6324 (select_frame): Handle the PC being unavailable.
6325 (get_prev_frame): Handle the PC being unavailable.
6326 (get_frame_pc_if_available): New.
6327 (get_frame_address_in_block_if_available): New.
6328 (find_frame_sal): Handle the frame PC not being available.
6329 * frame.h (get_frame_pc_if_available): Declare.
6330 (get_frame_address_in_block_if_available): Declare.
6331 (get_frame_func_if_available): Declare.
6332 * stack.c (print_frame_info): Handle the PC being unavailable.
6333 (find_frame_funname): Ditto.
6334 (print_frame): Handle the PC being unavailable.
6335 (get_frame_language): Ditto.
6336 * blockframe.c (get_frame_block): Ditto.
6337 * macroscope.c (default_macro_scope): Ditto.
6338 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6340 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6342 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6343 NOT_AVAILABLE_ERROR when evaluating the location expression.
6345 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6347 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6348 returning that the register piece is unavailable/optimized out.
6349 (write_pieced_value): Handle get_frame_register_bytes returning
6350 that the register piece is unavailable/optimized out when doing a
6351 read-modify write of a bitfield.
6352 * findvar.c (value_from_register): Handle get_frame_register_bytes
6353 returning that the register piece is unavailable/optimized out.
6354 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6355 and `unavailablep'. Throw error on bad debug info. Use
6356 frame_register instead of frame_register_read, to fill in the new
6358 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6360 * valops.c: (value_assign): Adjust, and handle
6361 get_frame_register_bytes failing.
6362 * spu-tdep.c: Include exceptions.h.
6363 (spu_software_single_step): Adjust, and handle
6364 get_frame_register_bytes failing.
6365 (spu_get_longjmp_target): Ditto.
6366 * gdbarch.sh (register_to_value): Change to return int. New
6367 parameters `optimizedp' and `unavailablep'.
6368 * gdbarch.h, gdbarch.c: Regenerate.
6369 * i386-tdep.c (i386_register_to_value): Adjust to new
6370 gdbarch_register_to_value interface.
6371 * i387-tdep.c (i387_register_to_value): Ditto.
6372 * i387-tdep.h (i387_register_to_value): Ditto.
6373 * alpha-tdep.c (alpha_register_to_value): Ditto.
6374 * ia64-tdep.c (ia64_register_to_value): Ditto.
6375 * m68k-tdep.c (m68k_register_to_value): Ditto.
6376 * mips-tdep.c (mips_register_to_value): Ditto.
6377 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6379 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6381 * findvar.c (value_of_register): Mark the value as unavailable, if
6382 the register is unavailable.
6383 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6384 (frame_register): New `unavailablep' parameter.
6385 (frame_register_read): Update comment.
6386 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6387 Set it if the register is unavailable. If the register is
6388 unavailable, clear the output buffer.
6389 (frame_register): New `unavailablep' parameter. Pass it down.
6390 (frame_unwind_register): Adjust.
6391 (put_frame_register): Adjust.
6392 (frame_register_read): Adjust. Also return false if the register
6394 (frame_register_unwind_location): Adjust.
6395 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6396 is unavailable, mark the value accordingly.
6397 * stack.c (frame_info): Handle unavailable registers.
6399 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6401 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6402 simplify, using regcache_cooked_read.
6404 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6406 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6407 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6408 (regcache_raw_read_unsigned, regcache_raw_read_part)
6409 (regcache_cooked_read, regcache_cooked_read_signed)
6410 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6411 (regcache_cooked_read_ftype): Change return to enum
6413 * regcache.c: Include exceptions.h
6414 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6415 (do_cooked_read): Change return to enum register_status. Always
6416 forward to regcache_cooked_read.
6417 (regcache_raw_read): Change return to enum register_status. If
6418 the register is not REG_VALID, memset the buffer. Return the
6420 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6421 return the register's status.
6422 (regcache_raw_read_unsigned): Ditto.
6423 (regcache_cooked_read): Change return to enum register_status.
6424 Assert that with read-only regcaches, the register's status must
6425 be known. If the regcache is read-only, and the register is not
6426 REG_VALID, memset the buffer. Return the register's status.
6427 (regcache_cooked_read_signed): Change return to enum
6428 register_status. Handle non-REG_VALID registers and return the
6430 (regcache_cooked_read_unsigned): Change return to enum
6431 register_status. Handle non-REG_VALID registers and return the
6433 (regcache_xfer_part, regcache_raw_read_part)
6434 (regcache_cooked_read_part): Change return to enum
6435 register_status. Return the register's status.
6436 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6438 (regcache_dump): Handle unavailable cooked registers.
6439 * frame.c (do_frame_register_read): Adjust interface to match
6440 regcache_cooked_read_ftype.
6441 * gdbarch.sh (pseudo_register_read): Change return to enum
6443 * gdbarch.h, gdbarch.c: Regenerate.
6445 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6447 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6448 register_status. If reading a raw register indicates the raw
6449 register is not valid, return the raw register's status,
6450 otherwise, return REG_VALID.
6451 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6452 register_status. Handle non-REG_VALID raw registers and return
6453 the register's status.
6454 * arm-tdep.c (arm_neon_quad_read)
6455 (arm_pseudo_read): Change return to enum register_status. Handle
6456 non-REG_VALID raw registers and return the register's status.
6457 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6458 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6459 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6460 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6461 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6463 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6464 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6465 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6466 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6467 (m32c_pseudo_register_read): Change return to enum
6468 register_status. Adjust.
6469 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6470 enum register_status. Return the register's status.
6471 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6472 register_status. Return the register's status.
6473 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6474 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6475 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6476 * rs6000-tdep.c (move_ev_register_func): New typedef.
6477 (e500_move_ev_register): Use it. Change return to enum
6478 register_status. Return the register's status.
6479 (do_regcache_raw_read): New function.
6480 (do_regcache_raw_write): New function.
6481 (e500_pseudo_register_read): Change return to enum
6482 register_status. Return the register's status. Use
6483 do_regcache_raw_read.
6484 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6485 (dfp_pseudo_register_read): Change return to enum register_status.
6486 Return the register's status.
6487 (vsx_pseudo_register_read): Ditto.
6488 (efpr_pseudo_register_read): Ditto.
6489 (rs6000_pseudo_register_read): Ditto.
6490 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6491 register_status. Return the register's status.
6492 * sh64-tdep.c (pseudo_register_read_portions): New function.
6493 (sh64_pseudo_register_read): Change return to enum
6494 register_status. Use pseudo_register_read_portions. Return the
6496 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6497 register_status. Return the register's status.
6498 * sh-tdep.c (pseudo_register_read_portions): New function.
6499 (sh_pseudo_register_read): Change return to enum register_status.
6500 Use pseudo_register_read_portions. Return the register's status.
6501 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6502 enum register_status. Return the register's status.
6503 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6504 * spu-tdep.c (spu_pseudo_register_read_spu)
6505 (spu_pseudo_register_read): Ditto.
6506 * xtensa-tdep.c (xtensa_register_read_masked)
6507 (xtensa_pseudo_register_read): Ditto.
6508 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6510 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6512 * python/py-value.c (valpy_getitem): Fix formatting of error function
6515 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6517 ARI fixes: Add missing internationalization markups throughout
6519 * darwin-nat-info.c: Ditto.
6522 * mi/mi-main.c: Ditto.
6524 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6526 ARI fixes: Add missing internationalization markups throughout
6529 * cp-name-parser.y: Ditto.
6532 * objc-exp.y: Ditto.
6535 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6537 ARI fixes: Messages should have no trailing new lines.
6538 * darwin-nat.c (mach_check_error): Remove trailing new line from
6539 warning function call message.
6540 * record.c (bfdcore_read): Idem for error call.
6542 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6544 * common/signals.c (target_signal_from_host): Add _ markup to error
6545 function call message.
6546 (target_signal_to_host): Add _ markup and remove trailing new line
6547 from warning call message.
6548 (target_signal_from_command): Add _ markup to error function call
6551 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6555 * python/python.c (gdbpy_write): Accept a stream argument and
6556 operate to the appropriate stream.
6557 (gdbpy_flush): Likewise.
6558 (_initialize_python): Add stream constants.
6559 (finish_python_initialization): Add GdbOutputErrorFile class.
6561 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6563 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6565 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6567 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6568 to store_signed_integer. Add debug message when relocating CALL
6569 instructions. Fix formatting of debug message.
6570 * i386-tdep.c (i386_relocate_instruction): Ditto.
6572 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6574 * target.h (struct target_ops): Remove to_lookup_symbol field.
6575 (target_lookup_symbol): Delete macro.
6576 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6577 (update_current_target, setup_target_debug): Remove handling
6578 of to_lookup_symbol target_ops field.
6579 * ada-tasks.c (get_known_tasks_addr): Remove use of
6580 target_lookup_symbol.
6581 * coffread.c (coff_symtab_read): Likewise.
6582 * dbxread.c (read_dbx_symtab): Ditto.
6584 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6587 * configure.ac: Add getthrds declaration check.
6588 * configure, config.in: Regenerate.
6589 * aix-thread.c (getthrds): Declare only if not already declared
6590 in procinfo.h. More declaration out of get_signaled_thread to
6593 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6595 * python/py-symtab.c: Populate symtab_object_methods,
6597 (stpy_is_valid): New function.
6598 (salpy_is_valid): Ditto.
6599 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6600 (sympy_is_valid): New function.
6601 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6602 (objfpy_is_valid): New function.
6603 * python/py-inferior.c: Populate inferior_object_methods.
6604 (infpy_is_valid): New function.
6605 * python/py-infthread.c: Populate thread_object_methods.
6606 (thpy_is_valid): New function.
6607 * python/py-block.c: Declare block_object_methods. Populate. Declare
6608 block_iterator_object_methods. Populate.
6609 (blpy_is_valid): New function.
6610 (blpy_iter_is_valid): Ditto.
6612 2011-03-16 Keith Seitz <keiths@redhat.com>
6614 * linespec.c (find_methods): Canonicalize NAME before looking
6616 (name_end): New function.
6617 (keep_name_info): New function.
6618 (decode_line_1): Use keep_name_info.
6619 (decode_compound): Likewise.
6620 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6621 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6624 * linespec.c (locate_first_half): Keep overload information, too.
6625 (decode_compound): Use a string to represent break characters
6627 If P points to a break character, do not increment it.
6628 For C++ and Java, keep overload information and relevant keywords.
6629 If we cannot find a symbol, search the minimal symbols.
6632 * linespec.c (decode_compound): Rename SAVED_ARG to
6634 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6636 Pass a valid block to lookup_symbol.
6637 (lookup_prefix_sym): Likewise.
6638 (find_method): Construct search name based on SYM_CLASS instead
6640 * psymtab.c (lookup_partial_symbol): Add language parameter.
6641 (lookup_symbol_aux_psymtabs): Likewise.
6642 Don't assume that the psymtab we found was the right one. Search
6643 for the desired symbol in the symtab to be certain.
6644 (psymtab_search_name): New function.
6645 (lookup_partial_symbol): Use psymtab_search_name.
6646 Add language parameter.
6647 (read_symtabs_for_function): Add language parameter and pass to
6648 lookup_partial_symbol.
6649 (find_symbol_file_from_partial): Likewise.
6651 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6654 * dwarf2read.c (noop_record_line): New function.
6655 (dwarf_decode_lines): Ignore line tables for GCd functions.
6657 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6659 Fix ARI warnings about new lines at the end of messages, which
6660 are unneeded as there is a new line added at the end of the message
6662 * darwin-nat.c (darwin_stop_inferior): Ditto.
6663 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6664 * dfp.c (decimal_to_number): Ditto.
6665 * exec.c (print_section_info): Ditto.
6666 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6667 * osdata.c (get_osdata): Ditto.
6668 * record.c (bfdcore_write): Ditto.
6669 * remote-mips.c (mips_readchar): Ditto.
6670 * remote.c (read_ptid): Ditto.
6671 * ser-mingw.c (ser_windows_raw): Ditto.
6672 * tracepoint.c (add_local_symbols): Ditto.
6673 * windows-nat.c (fake_create_process): Ditto.
6675 2011-03-16 Tom Tromey <tromey@redhat.com>
6677 * tracepoint.c (stop_tracing): Don't declare.
6678 * event-top.c (after_char_processing_hook): Add `(void)'.
6680 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6682 * NEWS: Add Parameter sub-classing description.
6684 2011-03-16 Kai Tietz <ktietz@redhat.com>
6686 * MAINTAINERS: Update my e-mail address.
6688 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6690 * MAINTAINERS: Add myself for write after approval privileges.
6692 2011-03-15 Michael Snyder <msnyder@vmware.com>
6694 * frame.c (find_frame_sal): Assert sym is not null.
6696 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6698 * objc-lang.c (selectors_info): Check strchr for null result.
6700 * stabsread.c (define_symbol): Guard against bad stabstring input.
6702 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6704 Remove trailing spaces and tabulations from pascal language
6709 p-valprint.c: Ditto.
6711 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6713 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6714 than LOW. Comment it.
6715 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6716 HIGHPC not strictly higher than LOWPC.
6718 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6720 Fix formatting of function declarations returning a pointer in
6722 * varobj.c (varobj_add_child): Ditto.
6723 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6724 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6726 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6728 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6729 for the "generic" vector ABI used with GCC 4.3 and later.
6730 (ppc64_sysv_abi_return_value): Likewise.
6732 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6734 * infcall.c (call_function_by_hand): Function return value is
6735 always a non_lval, even when using struct_return.
6737 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6739 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6740 (map_display_numbers): New.
6741 (do_delete_display): New.
6742 (undisplay_command): Use map_display_numbers.
6743 (do_enable_disable_display): New.
6744 (enable_disable_display_command): New function.
6745 (enable_display): Delete.
6746 (enable_display_command): New.
6747 (disable_display_command): Reimplement.
6748 (_initialize_printcmd): Adjust "enable display" command to use
6749 `enable_display_command' as callback.
6751 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6753 * NEWS: Add Python breakpoint 'stop' operation.
6755 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6757 * NEWS: Delete duplicate entry. Fix typo.
6759 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6761 Fix ARI warning about function names in first column.
6762 Put prototype declaration on same line as return type.
6763 * objc-exp.y: Ditto.
6765 * python/py-stopevent.h: Ditto.
6766 For long function names, split parameters to
6767 allow function name on same line as return type.
6768 * solib-pa64.c: Ditto.
6771 For long function declaration, use single line.
6772 * hppa-tdep.h: Ditto.
6773 * inferior.h: Ditto.
6775 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6777 * python/python.h: Declare gdbpy_should_stop and
6778 gdbpy_breakpoint_has_py_cond.
6779 * python/python.c: Add python.h to includes. Remove python.h from
6780 HAVE_PYTHON definition
6781 (gdbpy_should_stop): New dummy function.
6782 (gdbpy_breakpoint_has_py_cond): New dummy function.
6783 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6784 sub-classing capabilities.
6785 (gdbpy_should_stop): New function.
6786 (gdbpy_breakpoint_has_py_cond): New function.
6787 (local_setattro): New function.
6788 * breakpoint.c (condition_command): Add check for Python 'stop'
6790 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6791 operation function as part of stop/continue tests.
6793 2011-03-14 Tom Tromey <tromey@redhat.com>
6796 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6797 (needs_frame_dwarf_call): Likewise.
6799 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6801 Fix ARI warning about functions without parameters that do not
6803 * breakpoint.c (all_tracepoints): Replace () by (void).
6804 * f-exp.y (match_string_literal): Ditto.
6806 * m2-exp.y (yylex): Ditto.
6807 * mep-tdep.c (current_me_module): Ditto.
6808 (current_options): Ditto.
6809 (current_cop_data_bus_width): Ditto.
6810 (current_cr_names): Ditto.
6811 (current_cr_is_float): Ditto.
6812 (current_ccr_names): Ditto.
6813 * objc-exp.y (yylex): Ditto.
6814 * p-exp.y (yylex): Ditto.
6815 * remote.c (send_interrupt_sequence): Ditto.
6816 * tracepoint.c (current_trace_status): Ditto.
6817 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6818 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6820 2011-03-11 Michael Snyder <msnyder@vmware.com>
6822 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6823 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6824 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6825 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6826 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6828 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6829 (delete_async_event_handler): Ditto.
6831 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6833 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6835 * top.c (set_verbose): Assert showcmd was found.
6837 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6839 * xtensa-tdep.c (warning_once): Correct style issues.
6841 2011-03-11 Yao Qi <yao@codesourcery.com>
6843 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6845 2011-03-11 Andreas Schwab <schwab@redhat.com>
6847 * common/aclocal.m4: Remove.
6849 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6851 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6852 (xtensa_write_register, xtensa_read_register): Likewise.
6853 (xtensa_hextochar): Removed.
6854 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6856 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6858 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6859 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6860 (xtensa_alloc_frame_cache): Add initialization for new fields.
6861 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6862 (warning_once): New function.
6863 (xtensa_insn_kind): New item c0opc_and.
6864 (call0_classify_opcode): Add the case for AND instruction.
6865 (call0_track_op): Change arguments. New local variable litbase.
6866 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6867 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6869 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6870 (call0_analyze_prologue): Update the comments. Change arguments.
6871 Add the variety of updates to handle extended prologues, which now can
6872 conduct dynamic stack adjustments.
6873 (call0_frame_cache): Likewise.
6874 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6875 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6877 2011-03-10 Michael Snyder <msnyder@vmware.com>
6879 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6880 (cmd_qtframe): Ditto.
6881 (cmd_qtbuffer): Ditto.
6882 (cmd_bigqtbuffer): Ditto.
6884 2011-03-10 Tom Tromey <tromey@redhat.com>
6886 * tracepoint.c (trace_actions_command): Update.
6887 * thread.c (thread_apply_command): Update.
6888 * reverse.c (delete_bookmark_command): Update.
6889 (bookmarks_info): Update.
6890 * printcmd.c (undisplay_command): Update.
6891 * memattr.c (mem_enable_command): Update.
6892 (mem_disable_command): Update.
6893 (mem_delete_command): Update.
6894 * inferior.c (detach_inferior_command): Update.
6895 (kill_inferior_command): Update.
6896 (remove_inferior_command): Update.
6897 * cli/cli-utils.h (struct get_number_or_range_state): New.
6898 (init_number_or_range): Declare.
6899 (get_number_or_range): Update.
6900 * cli/cli-utils.c (init_number_or_range): New function.
6901 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6903 (number_is_in_list): Update.
6904 * breakpoint.h (get_tracepoint_by_number): Update.
6905 * breakpoint.c (map_breakpoint_numbers): Update for change to
6906 get_number_or_range.
6907 (find_location_by_number): Use get_number, not
6908 get_number_or_range.
6909 (trace_pass_set_count): New function.
6910 (trace_pass_command): Update for change to get_number_or_range.
6912 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6915 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6917 * python/py-param.c (add_setshow_generic): Add set/show callback
6918 parameters. Register Python object context.
6919 (get_show_value): New function.
6920 (get_set_value): New function.
6921 (call_doc_function): New function.
6922 (get_doc_string): Move behind get_show_value/get_set_value.
6924 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6926 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6928 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6930 * xtensa-tdep.c (xtensa_read_register): Add comment.
6931 (xtensa_write_register): Likewise.
6932 (xtensa_hextochar): Add comment and update to match coding conventions.
6933 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6934 (execute_l32e, execute_s32e, execute_code): Update comments.
6935 (xtensa_exception_handler_t): Update to match coding conventions.
6936 (xtensa_insn_kind): Likewise.
6938 2011-03-09 Michael Snyder <msnyder@vmware.com>
6940 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6942 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6944 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6946 2011-03-09 Tom Tromey <tromey@redhat.com>
6948 * thread.c (restore_selected_frame): Handle frame_level == -1.
6949 (make_cleanup_restore_current_thread): Use
6950 get_selected_frame_if_set.
6951 * frame.h (get_selected_frame_if_set): Declare.
6952 * frame.c (get_selected_frame_if_set): New function.
6954 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6956 * cli/cli-cmds.c (shell_escape): Use lbasename.
6957 * coffread.c (coff_start_symtab): Constify parameter.
6958 (complete_symtab): Constify `name' parameter.
6959 (coff_symtab_read): Constify `filestring' local.
6960 (coff_getfilename): Constify return and `result' local.
6962 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6963 * linux-fork.c (info_checkpoints_command): Use lbasename.
6964 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6965 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6966 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6967 * procfs.c (procfs_make_note_section): Use lbasename.
6968 * tui/tui-io.c (printable_part): Constity return and parameter.
6970 (print_filename): Constify parameters, and local `s'.
6971 (tui_rl_display_match_list): Constify local `temp'.
6973 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6976 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6977 Fix DWARF-3+ DW_AT_accessibility default assumption.
6978 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6979 cu->header.version >= 3.
6981 2011-03-09 Yao Qi <yao@codesourcery.com>
6983 * common/Makefile.in: Remove.
6984 * common/configure: Remove.
6985 * common/configure.ac: Remove.
6987 2011-03-09 Yao Qi <yao@codesourcery.com>
6990 2011-02-11 Yao Qi <yao@codesourcery.com>
6992 * common/Makefile.in: Add copyright header.
6994 2011-02-11 Yao Qi <yao@codesourcery.com>
6996 * Makefile.in: Remove signals.o from COMMON_OBS. Link
6998 * configure.ac: Add common to sub dir.
6999 * configure: Regenerate.
7001 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7003 * xtensa-tdep.c (call0_ret): New function.
7004 (xtensa_skip_prologue): Speed up analysis.
7006 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7008 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7009 while executing MI command -data-list-changed-registers.
7011 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7013 * xtensa-tdep.c (xtensa_read_register): New function.
7014 (xtensa_write_register): New function.
7015 (xtensa_find_register_by_name): New function.
7016 (xtensa_windowed_frame_cache): Update comments in type description.
7017 (xtensa_frame_cache): Likewise.
7018 (xtensa_window_interrupt_insn): New function.
7019 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7020 (xtensa_insn_kind): Add new instructions.
7021 (rwx_special_register): New function.
7022 (call0_classify_opcode): Add new instructions to the analysis.
7023 (a0_saved, a7_saved, a11_saved): New variables.
7024 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7025 (execute_l32e): New function.
7026 (execute_s32e): New function.
7027 (xtensa_exception_handler_t): New type.
7028 (execute_code): New function.
7029 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7030 analysis for Xtensa Window Exception handlers.
7032 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7034 * xtensa-tdep.c (TX_PS): New.
7035 (windowing_enabled): Update to count for Call0 ABI.
7036 (xtensa_hextochar): New.
7037 (xtensa_init_reggroups): Make algorithm generic.
7038 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7040 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7042 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7044 2011-03-08 Michael Snyder <msnyder@vmware.com>
7046 * i386-tdep.c (i386_follow_jump): Check return value of
7048 (i386_analyze_struct_return): Ditto.
7049 (i386_skip_probe): Ditto.
7050 (i386_match_insn): Ditto.
7051 (i386_skip_noop): Ditto.
7052 (i386_analyze_frame_setup): Ditto.
7053 (i386_analyze_register_saves): Ditto.
7054 (i386_skip_prologue): Ditto.
7055 (i386_skip_main_prologue): Ditto.
7057 * target.c (read_whatever_is_readable): Fix memory leak.
7059 * i386-tdep.c (i386_process_record): Document fall through.
7061 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7063 Fix DWARF-3+ DW_AT_accessibility default assumption.
7064 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7065 cu->header.version >= 3.
7067 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7069 * remote.c (remote_check_symbols): Skip if the target has no
7072 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7074 * target.c (read_whatever_is_readable): Reformat comment,
7075 with a minor typo fix. Minor reformatting of the code.
7077 2011-03-08 Yao Qi <yao@codesourcery.com>
7079 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7080 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7081 Use cached result instead of calling displaced_in_arm_mode again.
7082 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7083 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7084 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7085 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7086 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7087 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7088 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7089 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7090 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7091 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7092 (arm_catch_kernel_helper_return): Likewise.
7093 * gdb/arm-tdep.h : Update function declarations.
7095 2011-03-07 Michael Snyder <msnyder@vmware.com>
7097 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7099 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7101 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7103 * elfread.c (elf_symtab_read): Stop memory leak.
7105 * main.c (captured_main): Fix memory leak.
7107 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7109 * ada-lang.c (compare_names): Call is_name_suffix with string1
7112 2011-03-07 Tom Tromey <tromey@redhat.com>
7114 * xcoffread.c (xcoff_sym_fns): Update.
7115 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7116 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7117 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7118 (symbol_file_add_with_addrs_or_offsets): Likewise.
7119 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7120 * somread.c (som_sym_fns): Update.
7121 * psymtab.h (require_partial_symbols): Declare.
7122 * psymtab.c (require_partial_symbols): New function.
7123 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7124 (ALL_OBJFILE_PSYMTABS): Undef.
7125 (ALL_PSYMTABS): Move from psympriv.h.
7126 (lookup_partial_symtab, find_pc_sect_psymtab)
7127 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7128 (find_last_source_symtab_from_partial)
7129 (forget_cached_source_info_partial)
7130 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7131 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7132 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7133 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7134 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7135 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7136 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7137 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7138 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7140 * mipsread.c (ecoff_sym_fns): Update.
7141 * machoread.c (macho_sym_fns): Update.
7142 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7143 (read_psyms): New function.
7144 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7145 (elf_sym_fns_lazy_psyms): New global.
7146 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7147 dwarf2_build_psymtabs.
7148 * dbxread.c (aout_sym_fns): Update.
7149 * coffread.c (coff_sym_fns): Update.
7151 2011-03-07 Tom Tromey <tromey@redhat.com>
7153 * infrun.c (print_exited_reason): Include inferior id and pid in
7156 2011-03-07 Tom Tromey <tromey@redhat.com>
7158 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7160 (target_has_execution_1): Update.
7161 (target_has_execution_current): Declare.
7162 (target_has_execution): Call target_has_execution_current.
7163 (default_child_has_execution): Update.
7164 * target.c (default_child_has_execution): Add 'the_ptid'
7166 (target_has_execution_1): Likewise.
7167 (target_has_execution_current): New function.
7168 (add_target): Update.
7169 (init_dummy_target): Update.
7170 * remote-m32r-sdi.c (m32r_has_execution): New function.
7171 (init_m32r_ops): Use it.
7172 * record.c (record_core_has_execution): Now static. Add
7173 'the_ptid' parameter.
7174 * inferior.c (have_live_inferiors): Don't save current thread.
7175 Use target_has_execution_1.
7177 2011-03-07 Yao Qi <yao@codesourcery.com>
7179 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7181 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7183 * elfread.c (elf_symtab_read): Minor reformatting.
7185 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7187 * objc-lang.c (selectors_info): Minor reformatting.
7189 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7191 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7193 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7194 Michael Snyder <msnyder@vmware.com>
7196 * ada-valprint.c (ada_val_print_array): Move the declaration of
7197 "byte_order" and "elttype" inside the block where these variables
7198 are actually used. Remove some special handling for the case
7199 where "elttype" and "eltlen" are null. Replace by a comment
7200 and a couple of assertion checks.
7202 2011-03-05 Michael Snyder <msnyder@vmware.com>
7204 * source.c (add_path): Replace semicolon at end of block.
7205 * dwarf2expr.c (execute_stack_op): Ditto.
7207 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7209 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7210 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7211 (bfin-*-*): Likewise.
7213 2011-03-05 Michael Snyder <msnyder@vmware.com>
7215 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7216 * mdebugread.c (parse_symbol): Ditto.
7217 * parse.c (parse_exp_in_context): Ditto.
7218 * source.c (add_path): Ditto.
7219 * utils.c (gnu_debuglink_crc32): Ditto.
7220 * varobj.c (variable_language): Ditto.
7222 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7224 2011-03-04 Michael Snyder <msnyder@vmware.com>
7226 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7228 * symfile.c (simple_overlay_update): Check for null return value
7229 from lookup_minimal_symbol.
7231 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7233 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7235 * eval.c (parse_and_eval_address_1): Remove function.
7236 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7237 instead of parse_and_eval_address_1.
7238 * value.h (parse_and_eval_address_1): Remove prototype.
7240 2011-03-04 Michael Snyder <msnyder@vmware.com>
7242 * remote.c (putpkt_binary): Document that case stmt falls through.
7244 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7246 * breakpointc (print_it_typical): Move NULL check from here...
7247 (print_bp_stop_message): ... to here.
7249 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7251 * breakpoint.c (enable_command): Use break instead of continue,
7252 and fill in a missing break.
7253 (disable_command): Ditto.
7255 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7257 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7258 (terminal_save_ours): Remove misleading comment.
7259 (inflow_inferior_data_cleanup): Free ttystate.
7260 (inflow_inferior_exit): Likewise.
7261 (copy_terminal_info): Copy ttystate.
7263 * serial.c (serial_copy_tty_state): New function.
7264 * serial.h (serial_copy_tty_state): Add prototype.
7265 (struct serial_ops): Add copy_tty_state callback.
7266 * ser-base.c (ser_base_copy_tty_state): New function.
7267 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7268 * ser-go32.c (dos_copy_tty_state): New function.
7269 (dos_ops): Install copy_tty_state callback.
7270 * ser-mingw.c (_initialize_ser_windows): Likewise.
7271 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7272 * ser-unix.c (hardwire_copy_tty_state): New function.
7273 (_initialize_ser_hardwire): Install it.
7275 2011-03-04 Michael Snyder <msnyder@vmware.com>
7277 * breakpoint.c (create_breakpoint): Add missing break statement.
7279 Reverting this patch:
7280 * infcall.c (call_function_by_hand): Add break statements for lint.
7282 Reverting this patch:
7283 * cli/cli-script.c (script_from_file): Add break for lint.
7285 2011-03-04 Michael Snyder <msnyder@vmware.com>
7287 * solib.c (reload_shared_libraries_1): Close memory leak.
7289 2011-03-03 Tom Tromey <tromey@redhat.com>
7292 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7295 2011-03-03 Michael Snyder <msnyder@vmware.com>
7297 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7298 fields of struct 'st' to zero.
7300 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7301 sal.pspace before calling set_current_source_symtab_and_line.
7303 2011-03-03 Yao Qi <yao@codesourcery.com>
7305 * Makefile.in (configure-common): Remove. Let Makefile
7306 in dir common to rebuild itself.
7307 (common/Makefile): Likewise.
7309 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7311 * utils.c (parse_escape): Add i18n markup in error message.
7313 2011-03-03 Yao Qi <yao@codesourcery.com>
7315 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7317 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7318 (displaced_write_reg, displaced_read_reg): Likewise.
7319 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7320 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7321 (cleanup_branch): Replace magic number 14 and 15 with
7322 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7324 2011-03-02 Michael Snyder <msnyder@vmware.com>
7326 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7328 * cli/cli-script.c (script_from_file): Add break for lint.
7330 * mdebugread.c (parse_partial_symbols): Fix indent.
7332 * target-descriptions.c (tdesc_gdb_type): No need to call
7333 xstrdup, callee saves a copy.
7335 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7337 * infcall.c (call_function_by_hand): Add break statements for lint.
7339 * utils.c (parse_escape): Escape the escape char.
7341 * python/py-inferior.c (build_inferior_list): Error out if
7342 PyList_Append fails.
7343 (gdbpy_inferiors): Error out if build_inferior_list fails.
7345 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7348 * record.c (record_restore): Move printf to before error return.
7350 2011-03-02 Yao Qi <yao@codesourcery.com>
7352 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7353 is_thumb and insn_size.
7354 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7355 on both ARM and Thumb mode.
7356 (arm_process_displaced_insn): Set is_thumb and insn_size.
7357 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7358 (arm_displaced_step_fixup): Likewise.
7360 2011-03-01 Michael Snyder <msnyder@vmware.com>
7362 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7364 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7366 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7368 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7370 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7373 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7374 which shadows function parameter.
7376 * tracepoint.c (create_tsv_from_upload): Superfluous call
7377 to xstrdup. Callee already calls xstrdup.
7379 * linespec.c (decode_line_1): Remove unnecessary null check.
7381 * tracepoint.c (scope_info): Fix mem leak, remove underused
7384 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7385 superfluous null check.
7387 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7388 (value_of_builtin_frame_fp_reg): Ditto.
7390 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7392 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7395 * linespec.c (decode_line_1): Check for null before dereference.
7397 * reverse.c (record_restore): Move null-check to before pointer
7400 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7402 * objc-lang.c (selectors_info): Add explanitory comment.
7403 (classes_info): Ditto.
7405 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7407 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7408 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7409 versions of the trampoline. Handle Thumb vs. ARM addresses.
7410 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7411 (arm_linux_init_abi): Install it.
7412 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7413 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7415 2011-02-28 Michael Snyder <msnyder@vmware.com>
7417 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7418 a little bigger, to avoid possibility of an overflow.
7420 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7421 buffers a little bigger, to avoid possibility of an overflow.
7423 * coffread.c (coff_getfilename): Add check to avoid overflow.
7425 * objc-lang.c (selectors_info): Add a small safety margin to
7427 (classes_info): Error out on too long REGEXP.
7429 * infrun.c (handle_inferior_event): Remove unused function call.
7431 * fork-child.c (fork_inferior): Remove ifdef'd code and
7434 * linux-thread-db.c (attach_thread): Discard unused value.
7436 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7438 * remote.c (remote_get_noisy_reply): Discard unused value.
7439 (remote_vcont_resume): Ditto.
7440 (remote_stop_ns): Ditto.
7442 * linespec.c (decode_objc): Delete unused variable.
7444 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7446 * dwarf2read.c (add_partial_symbol): Discard unused values.
7447 (read_base_type): Delete unused variable.
7449 * dbxread.c (read_dbx_symtab): Discard unused value.
7451 * eval.c (evaluate_subexp_standard): Delete unused variable,
7452 and discard unused values.
7454 * infcmd.c (_initialize_infcmd): Discard unused values.
7456 * stabsread.c (rs6000_builtin_type): Missing break statement.
7458 * dbxread.c (process_one_symbol): Discard unused value.
7460 * coffread.c (coff_end_symtab): Delete unused variable.
7462 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7463 (dwarf2_add_typedef): Delete unused variable.
7464 (read_namespace): Ditto.
7465 (dwarf_decode_macros): Ditto.
7467 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7469 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7471 * p-valprint.c (pascal_val_print): Discard unused value.
7473 * utils.c (nquery): Call va_end before return;
7477 * proc-service.c (ps_plog): Call va_end before return.
7479 2011-02-28 Tom Tromey <tromey@redhat.com>
7481 * python/python.c (gdbpy_value_cst): New global.
7482 (_initialize_python): Initialize it.
7483 * python/python-internal.h (gdbpy_value_cst): Declare.
7484 * python/py-value.c (convert_value_from_python): Use
7487 2011-02-28 Michael Snyder <msnyder@vmware.com>
7489 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7491 * breakpoint.c (catch_syscall_completer): Free malloced list.
7493 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7495 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7496 (lval_func_check_synthetic_pointer): Ditto.
7497 (lval_func_free_closure): Fix use-after-free.
7499 2011-02-28 Tom Tromey <tromey@redhat.com>
7501 * psymtab.c (expand_partial_symbol_tables): Use
7502 ALL_OBJFILE_PSYMTABS.
7504 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7506 * objc-lang.c (selectors_info): Error on too long REGEXP.
7508 2011-02-28 Michael Snyder <msnyder@vmware.com>
7510 * python/py-param.c (set_parameter_value): Add missing
7513 * linux-record.c (record_linux_system_call): Add missing
7516 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7518 * breakpoint.c (print_one_breakpoint_location): Remove unused
7519 argument PRINT_ADDRESS_BITS. Update callers.
7520 (print_one_breakpoint): Likewise.
7522 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7524 * breakpoint.c (wrap_indent_at_field): New function.
7525 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7526 Allocate ui_stream locally instead of using STB argument.
7527 (print_one_breakpoint_location): Update call.
7528 * ui-out.c (ui_out_query_field): New function.
7529 * ui-out.h (ui_out_query_field): Add prototype.
7531 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7533 From Michael Snyder <msnyder@vmware.com>
7534 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7536 2011-02-27 Michael Snyder <msnyder@vmware.com>
7538 * objc-lang.c (selectors_info): Prevent string overrun.
7540 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7543 * symtab.c (rbreak_command): Move variable 'file_name' to
7546 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7547 param with a local variable of the same name.
7549 2011-02-27 Michael Snyder <msnyder@vmware.com>
7551 * value.c (value_from_history_ref): New function.
7552 * value.h (value_from_history_ref): Export.
7553 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7554 to parse value history references.
7555 * cli/cli-utils.h (get_number_trailer): Update comment.
7557 2011-02-27 Michael Snyder <msnyder@vmware.com>
7559 * inferior.c (detach_inferior_command): Use get_number_or_range.
7560 (kill_inferior_command): Ditto.
7561 (remove_inferior_command): Ditto.
7562 (initialize_inferiors): Make command names plural.
7563 Update help strings.
7565 2011-02-27 Michael Snyder <msnyder@vmware.com>
7567 * darwin-nat-info.c: Fix comment typo.
7568 * dwarf2expr.h: Ditto.
7569 * fbsd-nat.c: Ditto.
7570 * fbsd-nat.h: Ditto.
7571 * frame-unwind.h: Ditto.
7573 * hppa-hpux-tdep.c: Ditto.
7574 * i386-linux-nat.c: Ditto.
7575 * linux-nat.c: Ditto.
7576 * nbsd-nat.c: Ditto.
7577 * nbsd-nat.h: Ditto.
7578 * ppc-linux-tdep.c: Ditto.
7581 * tui/tui-winsource.c: Ditto.
7583 2011-02-26 Michael Snyder <msnyder@vmware.com>
7585 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7587 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7589 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7590 with a local variable of the same name.
7592 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7593 param with a local variable of the same name.
7594 (i387_supply_xsave): Ditto.
7596 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7597 that it does not shadow a function parameter.
7599 * i386-nat.c (i386_length_and_rw_bits): Document that case
7600 statement is meant to fall through.
7602 * expprint.c (dump_subexp_body_standard): Document that case
7603 statement is meant to fall through.
7605 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7606 dead if statement. Condition can't be false.
7608 2011-02-25 Michael Snyder <msnyder@vmware.com>
7610 * arm-tdep.c: Fix typos in comments.
7611 * bsd-uthread.c: Ditto.
7612 * completer.c: Ditto.
7614 * cp-namespace.c: Ditto.
7615 * cp-support.c: Ditto.
7616 * cris-tdep.c: Ditto.
7618 * dwarf2read.c: Ditto.
7620 * gdbtypes.h: Ditto.
7621 * inferior.h: Ditto.
7622 * mdebugread.c: Ditto.
7623 * mips-tdep.c: Ditto.
7624 * ppc-linux-nat.c: Ditto.
7625 * ppc-linux-tdep.c: Ditto.
7626 * printcmd.c: Ditto.
7627 * sol-thread.c: Ditto.
7628 * solib-frv.c: Ditto.
7630 * sparc64-tdep.c: Ditto.
7631 * spu-tdep.c: Ditto.
7632 * stabsread.c: Ditto.
7637 * python/py-block.c: Ditto.
7638 * python/py-symbol.c: Ditto.
7639 * python/py-symtab.c: Ditto.
7640 * python/py-value.c: Ditto.
7641 * tui/tui-win.c: Ditto.
7643 2011-02-25 Michael Snyder <msnyder@vmware.com>
7645 * inferior.c (print_inferior): Accept a string instead of an int
7646 for requested_inferiors, and use get_number_or_range to parse it.
7647 (info_inferiors_command): Pass args string to print_inferior.
7648 (initialize_inferiors): Change help string for info inferiors.
7649 * inferior.h (print_inferior): Export prototype change.
7651 2011-02-25 Tom Tromey <tromey@redhat.com>
7653 * common/ax.def (invalid2): Set to 0x31.
7655 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7657 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7659 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7661 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7663 2011-02-24 Michael Snyder <msnyder@vmware.com>
7665 * Makefile.in (clean): Make clean should remove generated files
7666 observer.h and observer.inc.
7668 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7670 Revert the following patch (not approved yet):
7671 2011-02-21 Hui Zhu <teawater@gmail.com>
7672 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7673 * ax-gdb.c (gen_printf_expr_callback): New function.
7674 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7675 * ax-general.c (ax_memcpy): New function.
7676 (ax_print): Handle "printf".
7678 * ax.h (ax_memcpy): Forward declare.
7679 * common/ax.def (invalid2): Removed.
7680 (printf): New entry.
7681 * printcmd.c (printcmd.h): New include.
7682 (string_printf): New function.
7683 (ui_printf): Removed.
7684 (printf_command): Remove static. Call string_printf.
7685 (eval_command): Call string_printf.
7686 * printcmd.h: New file.
7687 * tracepoint.c (validate_actionline,
7688 encode_actions_1): handle printf_command.
7690 2011-02-23 Tom Tromey <tromey@redhat.com>
7692 * ax-general.c (ax_pick): Add missing newline.
7694 2011-02-23 Michael Snyder <msnyder@vmware.com>
7696 * breakpoint.c (breakpoint_1): Change first argument from an int
7697 to a char pointer, so that the function now accepts a list of
7698 breakpoints rather than just one. Use new function
7699 'number_is_in_list' to implement.
7700 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7701 (watchpoints_info): Ditto.
7702 (tracepoints_info): Ditto.
7703 (maintenance_info_breakpoints): Ditto.
7704 (_initialize_breakpoint): Update help strings to reflect the fact
7705 that these functions can now take more than one argument.
7706 * cli/cli-utils.c (number_is_in_list): New function.
7707 * cli/cli-utils.h (number_is_in_list): Export.
7709 2011-02-23 Michael Snyder <msnyder@vmware.com>
7711 * memattr.c (mem_enable_command): Use get_number_or_range.
7712 (mem_disable_command): Ditto.
7713 (mem_delete_command): Ditto.
7714 (_initialize_mem): Tweak usage message to reflect multiple
7717 2011-02-22 Doug Evans <dje@google.com>
7719 Add gdb.lookup_global_symbol python function.
7721 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7722 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7723 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7725 2011-02-22 Tom Tromey <tromey@redhat.com>
7727 * language.c (language_class_name_from_physname): Rename
7728 'curr_language' argument to 'lang'; use in body.
7730 2011-02-22 Michael Snyder <msnyder@vmware.com>
7732 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7734 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7736 * frame-unwind.h: Fix comment to mention the this frame, not the
7739 2011-02-22 Tom Tromey <tromey@redhat.com>
7741 * symfile.c (auto_solib_limit): Remove.
7742 * symfile.h (auto_solib_limit): Remove.
7744 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7746 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7748 2011-02-21 Michael Snyder <msnyder@vmware.com>
7750 * gdbthread.h (print_thread_info): Change prototype.
7751 * thread.c (print_thread_info): Accept char* instead of int for
7752 requested_threads argument. Use new function number_is_in_list
7753 to determine which threads to list.
7754 (info_threads_command): Pass char* to print_thread_info.
7755 * cli/cli-utils.c (number_is_in_list): New function.
7756 * cli/cli-utils.h (number_is_in_list): Export.
7757 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7759 (print_one_inferior): Ditto.
7760 (mi_cmd_list_thread_groups): Ditto.
7762 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7764 * common/Makefile.in (CFLAGS): New.
7765 (COMPILE): Add $(CFLAGS).
7767 2011-02-21 Tom Tromey <tromey@redhat.com>
7769 * breakpoint.c (catch_syscall_command_1): Fix typo.
7771 2011-02-21 Tom Tromey <tromey@redhat.com>
7773 * reverse.c: Include cli-utils.h.
7774 * printcmd.c: Include cli-utils.h.
7775 (string_printf): Use skip_spaces.
7776 * cli/cli-utils.h: New file.
7777 * cli/cli-utils.c: New file.
7778 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7779 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7780 * breakpoint.h (get_number, get_number_or_range): Move to
7782 * breakpoint.c: Include cli-utils.h.
7783 (get_number_trailer, get_number, get_number_or_range)
7784 (ep_skip_leading_whitespace): Move to cli-utils.c.
7785 (create_breakpoint_sal, find_condition_and_thread)
7786 (decode_static_tracepoint_spec, watch_command_1)
7787 (watch_maybe_just_location, ep_parse_optional_if_clause)
7788 (catch_fork_command_1, catch_exec_command_1)
7789 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7790 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7791 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7792 (HFILES_NO_SRCDIR): Add cli-utils.h.
7793 (cli-utils.o): New target.
7795 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7797 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7798 before calling discard_all_inferiors.
7800 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7802 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7803 (struct builtin_opencl_type): Remove.
7804 (builtin_opencl_type): Change return type to "struct type **".
7805 (lookup_opencl_vector_type): Update caller.
7806 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7807 (build_opencl_types): Install plain array of "struct type *"
7808 instead of "struct builtin_opencl_type".
7810 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7811 Ulrich Weigand <uweigand@de.ibm.com>
7813 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7814 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7815 (struct arm_linux_hwbp_cap): New type.
7816 (arm_linux_get_hwbp_cap): New function.
7817 (arm_linux_get_hw_breakpoint_count): Likewise.
7818 (arm_linux_get_hw_watchpoint_count): Likewise.
7819 (arm_linux_can_use_hw_breakpoint): Likewise.
7820 (arm_hwbp_type): New type.
7821 (arm_hwbp_control_t): Likewise.
7822 (struct arm_linux_hw_breakpoint): Likewise.
7823 (struct arm_linux_thread_points): Likewise.
7824 (arm_threads): New global variable.
7825 (arm_linux_find_breakpoints_by_tid): New function.
7826 (arm_hwbp_control_initialize): Likewise.
7827 (arm_hwbp_control_is_enabled): Likewise.
7828 (arm_hwbp_control_disable): Likewise.
7829 (arm_linux_hw_breakpoint_initialize): Likewise.
7830 (arm_linux_get_hwbp_type): Likewise.
7831 (arm_linux_hw_watchpoint_initialize): Likewise.
7832 (arm_linux_hw_breakpoint_equal): Likewise.
7833 (arm_linux_insert_hw_breakpoint1): Likewise.
7834 (arm_linux_remove_hw_breakpoint1): Likewise.
7835 (arm_linux_insert_hw_breakpoint): Likewise.
7836 (arm_linux_remove_hw_breakpoint): Likewise.
7837 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7838 (arm_linux_insert_watchpoint): Likewise.
7839 (arm_linux_remove_watchpoint): Likewise.
7840 (arm_linux_stopped_data_address): Likewise.
7841 (arm_linux_stopped_by_watchpoint): Likewise.
7842 (arm_linux_watchpoint_addr_within_range): Likewise.
7843 (arm_linux_new_thread): Likewise.
7844 (arm_linux_thread_exit): Likewise.
7845 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7846 related target callbacks. Register arm_linux_new_thread and
7847 arm_linux_thread_exit.
7848 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7849 * arm-tdep.c (arm_pc_is_thumb): Make global.
7850 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7852 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7854 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7855 per-frame locations while within a function epilogue.
7857 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7859 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7860 to GNU coding standards.
7862 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7864 Allow use of mingw native on Windows 95 OS.
7865 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7866 (ser_windows_close): Only call CancelIo if function exists.
7867 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7868 to check for existence of CancelIo function in kernel32 DLL.
7870 2011-02-21 Hui Zhu <teawater@gmail.com>
7872 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7873 * ax-gdb.c (gen_printf_expr_callback): New function.
7874 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7875 * ax-general.c (ax_memcpy): New function.
7876 (ax_print): Handle "printf".
7878 * ax.h (ax_memcpy): Forward declare.
7879 * common/ax.def (invalid2): Removed.
7880 (printf): New entry.
7881 * printcmd.c (printcmd.h): New include.
7882 (string_printf): New function.
7883 (ui_printf): Removed.
7884 (printf_command): Remove static. Call string_printf.
7885 (eval_command): Call string_printf.
7886 * printcmd.h: New file.
7887 * tracepoint.c (validate_actionline,
7888 encode_actions_1): handle printf_command.
7890 2011-02-19 Michael Snyder <msnyder@vmware.com>
7892 * reverse.c (delete_one_bookmark): Argument is now bookmark
7893 id rather than pointer to bookmark struct.
7894 (delete_bookmark_command): Use get_number_or_range.
7895 (goto_bookmark_command): Parse with get_number instead of strtoul.
7896 (bookmark_1): New function. Print info for one bookmark.
7897 (bookmarks_info): Use get_number_or_range and bookmark_1.
7899 2011-02-18 Michael Snyder <msnyder@vmware.com>
7901 * thread.c (info_threads_command): Re-implement using
7902 get_number_or_range.
7903 (thread_apply_command): Ditto.
7905 2011-02-18 Tom Tromey <tromey@redhat.com>
7907 * common/ax.def: New file.
7908 * ax.h (enum agent_op): Use ax.def.
7909 * ax-general.c (aop_map): Use ax.def.
7911 2011-02-18 Tom Tromey <tromey@redhat.com>
7913 * ax-general.c (aop_map): Add pick and rot.
7914 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7915 <DW_OP_rot>: Implement.
7916 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7918 * ax-general.c (ax_pick): New function.
7920 2011-02-18 Tom Tromey <tromey@redhat.com>
7922 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7924 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7925 Tom Tromey <tromey@redhat.com>
7927 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7928 make_symbol_overload_list_block with NULL BLOCK.
7929 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7931 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7933 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7934 * breakpoint.h (get_number_or_range): Declare.
7935 * printcmd.c (ALL_DISPLAYS): Declare.
7936 (delete_display): Reimplement taking a display pointer.
7937 (undisplay_command): Accept a range of displays to delete, using
7938 get_number_or_range.
7940 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7942 * c-valprint.c (c_val_print): Add embedded_offset to address
7943 for arrays of unspecified length.
7944 * p-valprint.c (pascal_val_print): Likewise.
7946 2011-02-18 Yao Qi <yao@codesourcery.com>
7948 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7949 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7950 (thumb_process_displaced_insn): New.
7951 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7952 call to arm_process_displaced_insn.
7953 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7955 2011-02-17 Tom Tromey <tromey@redhat.com>
7957 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7958 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7959 compile_dwarf_to_ax. No longer static. Call
7960 dwarf2_compile_cfa_to_ax.
7961 (locexpr_tracepoint_var_ref): Update.
7962 (loclist_tracepoint_var_ref): Update.
7963 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7964 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7965 argument; add 'gdbarch' and 'pc'.
7966 (dwarf2_compile_cfa_to_ax): New function.
7967 (dwarf2_frame_cache): Update.
7969 2011-02-17 Joel Brobecker <brobecker@adacore.com>
7971 * ada-lang.c (ada_type_of_array): Fix the size of the array
7972 in the case of an unconstrained packed array.
7974 2011-02-17 Yao Qi <yao@codesourcery.com>
7976 * common/Makefile.in: Add more targets for make.
7978 2011-02-16 Tom Tromey <tromey@redhat.com>
7980 * dwarf2loc.c (unimplemented): Fix typo.
7982 2011-02-16 Tom Tromey <tromey@redhat.com>
7984 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7985 (compile_dwarf_to_ax) <default>: Use unimplemented.
7986 <DW_OP_deref>: Update.
7987 (disassemble_dwarf_expression): Update.
7988 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7989 (decode_locdesc): Update.
7990 * dwarf2expr.h (dwarf_stack_op_name): Update.
7992 2011-02-16 Tom Tromey <tromey@redhat.com>
7994 * ax.h (struct aop_map) <name>: Now const.
7996 2011-02-16 Tom Tromey <tromey@redhat.com>
7998 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8001 2011-02-16 Yao Qi <yao@codesourcery.com>
8003 * infrun.c (get_displaced_step_closure_by_addr): New.
8004 * inferior.h: Declare it.
8005 * arm-tdep.c: (arm_pc_is_thumb): Call
8006 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8009 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8010 Jan Kratochvil <jan.kratochvil@redhat.com>
8013 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8015 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8016 Jan Kratochvil <jan.kratochvil@redhat.com>
8018 * value.c (value_contents_copy_raw): Extend describing comment.
8019 Assert that the destination contents we're overwriting are wholly
8021 (value_contents_copy): Extend describing comment.
8023 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8024 Jan Kratochvil <jan.kratochvil@redhat.com>
8026 * value.c (value_available_contents_eq): Remove redundant local
8027 variables. Fix available contents comparision.
8028 * value.h (value_available_contents_eq): Extend describing
8031 2011-02-16 Yao Qi <yao@codesourcery.com>
8033 * thread.c (info_threads_command): Add missing i18n markup and remove
8036 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8038 * breakpoint.c (longjmp_names): New variable.
8039 (struct breakpoint_objfile_data): New type.
8040 (breakpoint_objfile_key): New variable.
8041 (msym_not_found): New variable.
8042 (msym_not_found_p): New predicate.
8043 (get_breakpoint_objfile_data): New function.
8044 (create_overlay_event_breakpoint): Check per-objfile cache for
8046 (create_longjmp_master_breakpoint): Likewise.
8047 (create_std_terminate_master_breakpoint): Likewise.
8048 (create_exception_master_breakpoint): Likewise.
8049 (_initialize_breakpoint): Register per-objfile data key.
8051 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8053 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8055 (create_longjmp_master_breakpoint): Loop over longjmp names.
8056 (create_std_terminate_master_breakpoint): Const-propagate parameter
8058 (update_breakpoints_after_exec): Adjust.
8059 (breakpoint_re_set): Adjust.
8061 2011-02-15 Michael Snyder <msnyder@vmware.com>
8063 * thread.c (info_threads_command): Process arg as thread id,
8064 or list of thread ids.
8065 (thread_find_command): New command.
8066 (_initialize_thread): Document argument for info threads.
8067 Document 'thread find' command.
8068 * NEWS: Document new command "thread find".
8070 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8072 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8073 * aclocal.m4: Regenerated with aclocal-1.11.1.
8074 * common/configure: Regenerate with autoconf-2.64.
8076 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8078 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8079 bool data type to a size of one byte.
8081 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8082 Jan Kratochvil <jan.kratochvil@redhat.com>
8084 * target.c (memory_xfer_live_readonly_partial): Document where to
8085 look for interface description.
8087 2011-02-15 Yao Qi <yao@codesourcery.com>
8090 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8091 order to store PC value on stack instead of text section.
8093 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8095 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8096 the EFP register set size.
8097 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8098 data from the VMX register.
8099 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8100 and write data from/to the VMX register.
8102 2011-02-14 Michael Snyder <msnyder@vmware.com>
8104 * command.h (enum command_class): New class 'no_set_class', for
8105 "show" commands without a corresponding "set" command.
8106 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8107 * copying.c (_initialize_copying): Ditto for "show copying" and
8109 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8111 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8112 which there is no corresponding "set" command (eg. "show copying").
8114 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8115 Jan Kratochvil <jan.kratochvil@redhat.com>
8117 * exec.c (section_table_available_memory): Change `len' parameter
8119 * exec.h (section_table_available_memory): Ditto.
8120 * value.h (read_value_memory): Rename the `offset' parameter to
8123 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8124 Jan Kratochvil <jan.kratochvil@redhat.com>
8126 * memrange.c (compare_mem_ranges): Mention sort order in
8128 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8129 * tracepoint.c (traceframe_available_memory): Extend comment to
8130 mention what happens to RESULT when the target does not support
8133 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8134 Jan Kratochvil <jan.kratochvil@redhat.com>
8136 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8139 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8141 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8142 No longer handle NULL values.
8144 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8146 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8147 * value.c: Include "exceptions.h".
8148 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8150 * cp-abi.c: Include gdb_assert.h.
8151 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8152 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8154 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8155 parameters. No longer returns -1 on error.
8156 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8158 * cp-valprint.c: Include exceptions.h.
8159 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8160 the baseclass_offset. Handle unavailable base classes. Use
8161 val_print_invalid_address.
8162 * p-valprint.c: Include exceptions.h.
8163 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8164 when fetching the baseclass_offset. No longer expect
8165 baseclass_offset returning -1. Handle unavailable base classes.
8166 Use val_print_invalid_address.
8167 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8168 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8169 `embedded_offset' and `val' parameters. Adjust.
8170 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8171 parameter, and change its type to gdb_byte pointer. Add
8172 `embedded_offset' and `val' parameters. Adjust. No longer expect
8173 baseclass_offset returning -1.
8174 (value_dynamic_cast): Use value_contents_for_printing rather than
8175 value_contents. Adjust.
8176 (search_struct_field): No longer expect baseclass_offset returning
8178 (search_struct_method): If reading memory from the target is
8179 necessary, wrap it in a new value to pass to baseclass_offset. No
8180 longer expect baseclass_offset returning -1.
8181 (find_method_list): No longer expect baseclass_offset returning
8182 -1. Use value_contents_for_printing rather than value_contents.
8183 * valprint.c (val_print_invalid_address): New function.
8184 * valprint.h (val_print_invalid_address): Declare.
8185 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8186 and `val' parameters. No longer expect baseclass_offset returning
8188 * gnu-v2-abi.c: Include "exceptions.h".
8189 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8190 parameters. Handle unavailable memory. Recurse through
8191 gnuv2_baseclass_offset directly, rather than through
8192 baseclass_offset. No longer returns -1 on not found, instead
8194 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8195 `val' parameters. Adjust.
8197 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8199 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8200 almost but not quite adjacent.
8202 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8204 * value.h (value_entirely_available): Declare.
8205 * value.c (value_entirely_available): New function.
8206 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8207 real type if the pointer is unavailable.
8209 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8211 * valops.c (value_repeat): Use read_value_memory instead of
8214 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8216 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8217 * value.c (value_contents_copy_raw, value_contents_copy): New
8219 (value_primitive_field): Use value_contents_copy_raw instead of
8221 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8223 (value_array, value_slice): Ditto.
8224 * valarith.c (value_subscripted_rvalue): Use
8225 value_contents_copy_raw instead of memcpy.
8227 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8229 <unavailable> references.
8231 * valops.c (get_value_at): Use value_from_contents_and_address,
8232 avoiding read_memory.
8234 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8236 * c-valprint.c (c_val_print): Print a string with unavailable
8237 contents as an array.
8239 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8241 * value.h (unpack_bits_as_long): Delete declaration.
8242 (unpack_value_bits_as_long): Declare.
8243 (unpack_value_field_as_long): Declare.
8244 (value_field_bitfield): Declare.
8245 * value.c (unpack_bits_as_long): Rename to...
8246 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8247 value parameters. Return the extracted result in a new output
8248 parameter. If the value contents are unavailable, return false,
8249 otherwise return true.
8250 (unpack_value_bits_as_long): New.
8251 (unpack_field_as_long): Rename to...
8252 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8253 Add embedded_offset and value parameters. Return the extracted
8254 result in a new output parameter. If the value contents are
8255 unavailable, return false, otherwise return true.
8256 (unpack_value_field_as_long): New.
8257 (unpack_field_as_long_1): New.
8258 (unpack_field_as_long): Reimplement as wrapper around
8259 unpack_value_field_as_long_1.
8260 (value_field_bitfield): New function.
8261 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8262 unpack_value_bits_as_long. Mark the value as unavailable, if it
8264 * jv-valprint.c (java_print_value_fields): Use
8265 value_field_bitfield.
8266 * p-valprint.c (pascal_object_print_value_fields): Use
8267 value_field_bitfield.
8268 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8270 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8272 * value.c (get_internalvar_integer): Also return the int value of
8273 TYPE_CODE_INT INTERNALVAR_VALUE values.
8274 (set_internalvar): Don't special case TYPE_CODE_INT.
8276 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8278 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8279 INTERNALVAR_POINTER.
8281 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8282 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8283 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8285 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8287 * value.h (value_available_contents_eq): Declare.
8288 * value.c (find_first_range_overlap): New function.
8289 (value_available_contents_eq): New function.
8290 * valprint.c (val_print_array_elements): Use
8291 value_available_contents_eq.
8292 * ada-valprint.c (val_print_packed_array_elements): Use
8293 value_available_contents_eq.
8294 * jv-valprint.c (java_value_print): Use
8295 value_available_contents_eq.
8297 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8299 * target.c (target_read_live_memory): New function.
8300 (memory_xfer_live_readonly_partial): New.
8301 (memory_xfer_partial): If reading from a traceframe, fallback to
8302 reading unavailable read-only memory from read-only regions of
8304 * tracepoint.c (disconnect_tracing): Adjust.
8305 (set_current_traceframe): New, factored out from
8306 set_traceframe_number.
8307 (set_traceframe_number): Reimplement to only change the traceframe
8308 number on the GDB side.
8309 (do_restore_current_traceframe_cleanup): Adjust.
8310 (make_cleanup_restore_traceframe_number): New.
8311 (cur_traceframe_number): New global.
8312 (tfile_open): Set cur_traceframe_number to no traceframe.
8313 (set_tfile_traceframe): New function.
8314 (tfile_trace_find): If looking up a traceframe using any method
8315 other than by number, make sure the current tfile traceframe
8316 matches gdb's current traceframe. Update the current tfile
8317 traceframe if the lookup succeeded.
8318 (tfile_fetch_registers, tfile_xfer_partial)
8319 (tfile_get_trace_state_variable_value): Make sure the remote
8320 traceframe matches gdb's current traceframe.
8321 * remote.c (remote_traceframe_number): New global.
8322 (remote_open_1): Set it to -1.
8323 (set_remote_traceframe): New function.
8324 (remote_fetch_registers, remote_store_registers)
8325 (remote_xfer_memory, remote_xfer_partial)
8326 (remote_get_trace_state_variable_value): Make sure the remote
8327 traceframe matches gdb's current traceframe.
8328 (remote_trace_find): If looking up a traceframe using any method
8329 other than by number, make sure the current remote traceframe
8330 matches gdb's current traceframe. Update the current remote
8331 traceframe if the lookup succeeded.
8332 * infrun.c (fetch_inferior_event): Adjust.
8333 * tracepoint.h (set_current_traceframe): Declare.
8334 (get_traceframe_number, set_traceframe_number): Add describing
8337 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8339 Mark pieces of values as unavailable if the corresponding memory
8342 * valops.c: Include tracepoint.h.
8343 (value_fetch_lazy): Use read_value_memory.
8344 (read_value_memory): New.
8345 * value.h (read_value_memory): Declare.
8346 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8347 * exec.c (section_table_available_memory): New function.
8348 * exec.h (section_table_available_memory): Declare.
8350 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8352 * Makefile.in (SFILES): Add memrange.c.
8353 (HFILES_NO_SRCDIR): Add memrange.h.
8354 (COMMON_OBS): Add memrange.o.
8355 * memrange.c: New file.
8356 * memrange.h: New file.
8357 * tracepoint.c: Include memrange.h.
8358 (struct mem_range): Delete.
8359 (mem_range_s): Delete.
8360 (traceframe_available_memory): New function.
8361 * tracepoint.h (traceframe_available_memory): Declare.
8363 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8365 * target.h (struct traceframe_info): Forward declare.
8366 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8367 (struct target_ops) <to_traceframe_info>: New field.
8368 (target_traceframe_info): New.
8369 * target.c (update_current_target): Inherit and default
8371 * remote.c (PACKET_qXfer_traceframe_info): New.
8372 (remote_protocol_features): Register qXfer:traceframe-info:read.
8373 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8374 (remote_traceframe_info): New.
8375 (init_remote_ops): Install it.
8376 (_initialize_remote): Install "set/show remote traceframe-info"
8378 * tracepoint.h (parse_traceframe_info): Declare.
8379 * tracepoint.c (struct mem_range): New.
8380 (mem_range_s): New typedef.
8381 (struct traceframe_info): New.
8382 (traceframe_info): New global.
8383 (free_traceframe_info): New function.
8384 (clear_traceframe_info): New function.
8385 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8387 (build_traceframe_info): New function.
8388 (tfile_traceframe_info): New function.
8389 (init_tfile_ops): Install tfile_traceframe_info.
8390 (traceframe_info_start_memory, free_result): New functions.
8391 (memory_attributes, traceframe_info_elements): New globals.
8392 (parse_traceframe_info, get_traceframe_info): New functions.
8393 * features/traceframe-info.dtd: New file.
8394 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8396 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8398 Base support for <unavailable> value contents.
8400 * value.h (value_bytes_available): Declare.
8401 (mark_value_bytes_unavailable): Declare.
8402 * value.c (struct range): New struct.
8403 (range_s): New typedef.
8404 (ranges_overlap): New function.
8405 (range_lessthan): New function.
8406 (ranges_contain_p): New function.
8407 (struct value) <unavailable>: New field.
8408 (value_bytes_available): New function.
8409 (mark_value_bytes_unavailable): New function.
8410 (require_not_optimized_out): Constify parameter.
8411 (require_available): New function.
8412 (value_contents_all, value_contents): Require all bytes be
8414 (value_free): Free `unavailable'.
8415 (value_copy): Copy `unavailable'.
8416 * valprint.h (val_print_unavailable): Declare.
8417 * valprint.c (valprint_check_validity): Rename `offset' parameter
8418 to `embedded_offset'. If printing a scalar, check whether the
8419 value chunk is available.
8420 (val_print_unavailable): New.
8421 (val_print_scalar_formatted): Check whether the value is
8423 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8424 pretty-printing unavailable values.
8426 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8428 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8429 * c-typeprint.c (c_type_print_args): Update the function comment. New
8430 variable param_type, initialize it. Remove const/volatile qualifiers
8431 for language_cplus and !show_artificial. Use param_type.
8433 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8435 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8436 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8437 * symtab.h (struct symtab) <next>: Comment extension.
8439 2011-02-12 Yao Qi <yao@codesourcery.com>
8441 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8443 2011-02-11 Yao Qi <yao@codesourcery.com>
8445 * common/Makefile.in: Add copyright header.
8447 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8449 * infrun.c (proceed): Move switching out and in of tfind mode from
8451 (fetch_inferior_event): ... to here.
8453 2011-02-11 Yao Qi <yao@codesourcery.com>
8455 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8457 * configure.ac: Add common to sub dir.
8458 * configure: Regenerate.
8460 2011-02-11 Yao Qi <yao@codesourcery.com>
8464 * common/Makefile.in: New.
8465 * common/configure.ac: New.
8466 * common/aclocal.m4: New.
8467 * common/configure: Generate.
8469 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8471 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8472 side of the parenthesis.
8475 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8476 * vec.h (VEC_block_remove): Fix comment.
8478 2011-02-08 Michael Snyder <msnyder@vmware.com>
8480 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8482 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8484 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8485 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8488 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8491 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8493 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8494 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8496 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8498 * dwarf2read.c (read_subroutine_type): Set special calling
8499 convention flag for functions compiled by IBM XL C for OpenCL.
8500 * ppc-sysv-tdep.c: Include "dwarf2.h"
8501 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8503 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8504 IBM OpenCL vector types calling convention.
8505 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8506 (ppc_sysv_abi_broken_return_value): Likewise.
8507 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8508 types calling convention.
8509 (ppc64_sysv_abi_return_value): Likewise.
8510 * spu-tdep.c: Include "dwarf2.h"
8511 (spu_return_value): Implement IBM OpenCL vector types calling
8514 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8516 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8517 correct ABI for AltiVec vector arguments.
8519 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8521 * valprint.c (val_print): Extend comment.
8522 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8523 interface explanation to val_print.
8524 (ada_val_print_array): Adjust comment to current interface.
8525 (print_field_values): Adjust comment to current interface.
8526 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8527 explanation to val_print.
8528 * f-valprint.c (f_val_print): Ditto.
8529 * jv-valprint.c (java_val_print): Ditto.
8530 * m2-valprint.c (m2_val_print): Ditto.
8531 * p-valprint.c (pascal_val_print): Ditto.
8533 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8535 * breakpoint.c (parse_breakpoint_sals): Fix description.
8537 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8538 Oguz Kayral <oguzkayral@gmail.com>
8540 * python/py-inferior.c (python_on_normal_stop): New function.
8541 (python_on_resume): New function.
8542 (python_inferior_exit): New function.
8543 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8544 inferior_exit observers.
8545 * python/py-evtregistry.c: New file.
8546 * python/py-threadevent.c : New file.
8547 * python/py-event.c: New file.
8548 * python/py-evts.c: New file.
8549 * python/py-continueevent.c: New file.
8550 * python/py-bpevent.c: New file.
8551 * python/py-signalevent.c: New file.
8552 * python/py-exetiedevent.c: New file.
8553 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8554 Move struct breakpoint_object from here...
8555 * python/python-internal.h: ... to here.
8556 * python/py-event.h: New file.
8557 * python/py-events.h: New file.
8558 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8559 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8560 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8561 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8562 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8563 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8564 Add build rules for all the above.
8566 2011-02-04 Tom Tromey <tromey@redhat.com>
8568 * dwarf2read.c (dwarf2_section_empty_p): New function.
8569 (dwarf2_read_section): Use dwarf2_section_empty_p.
8570 (dwarf2_section_size): New function.
8571 (dwarf2_get_section_info): Unconditionally read section.
8572 (dwarf2_read_index): Use dwarf2_section_empty_p.
8573 (partial_read_comp_unit_head): Use dwarf2_section_size.
8574 (dwarf2_symbol_mark_computed): Likewise.
8576 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8578 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8580 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8582 * mips-linux-tdep.c: Include xml-syscall.h.
8583 (mips_linux_get_syscall_number): New function.
8584 (mips_linux_init_abi): Add calls to
8585 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8586 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8587 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8588 * syscalls/mips-n32-linux.xml: New file.
8589 * syscalls/mips-n64-linux.xml: New file.
8590 * syscalls/mips-o32-linux.xml: New file.
8592 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8594 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8595 Complain about inverted range entries.
8596 (dwarf2_record_block_ranges): Likewise.
8598 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8601 * breakpoint.c (update_watchpoint): Fix name of the
8602 update_global_location_list function.
8603 (print_one_breakpoint): Fix typo.
8604 (_initialize_breakpoint): Remove extra space in hbreak help
8606 * breakpoint.h (struct bp_location) <length>: Fix field
8609 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8611 * regcache.c (registers_changed_ptid): Don't explictly always
8612 clear `current_regcache'. Only clear current_thread_ptid and
8613 current_thread_arch when PTID matches. Only reinit the frame
8614 cache if PTID matches the current inferior_ptid. Move alloca(0)
8616 (registers_changed): ... here.
8618 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8620 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8621 starts with __stack_chk_guard as stack guard symbol.
8623 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8625 * disasm.c (compare_lines): Handle the end of sequence markers
8626 within the line table to better support disassembling over
8627 compilation unit boundaries.
8629 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8631 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8632 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8633 implementation even if no symbols are available.
8634 (thumb_analyze_prologue): Update call to skip_prologue_function.
8635 (arm_analyze_prologue): Likewise.
8637 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8639 * arm-tdep.c: Include "observer.h".
8640 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8641 (arm_exidx_data_key): New static variable.
8642 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8643 (struct arm_exidx_data): Likewise.
8644 (arm_exidx_data_free): New function.
8645 (arm_compare_exidx_entries): Likewise.
8646 (arm_obj_section_from_vma): Likewise.
8647 (arm_exidx_new_objfile): Likewise.
8648 (arm_find_exidx_entry): Likewise.
8649 (arm_exidx_fill_cache): Likewise.
8650 (arm_exidx_unwind_sniffer): Likewise.
8651 (arm_exidx_unwind): New global variable.
8652 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8653 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8654 observer. Register arm_exidx_data_key as objfile data.
8656 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8658 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8659 due to accessing uninitialized variable. Fix indentation.
8661 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8663 * c-valprint.c (c_value_print): When doing virtual base pointer
8664 adjustment, create a new value with adjusted contents rather than
8665 changing the contents of the value being printed (and getting it
8668 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8670 * xml-support.c (xml_find_attribute): New.
8671 (xinclude_start_include): Use it.
8672 * xml-support.h (xml_find_attribute): Declare.
8673 * memory-map.c (memory_map_start_memory)
8674 (memory_map_start_property): Use xml_find_attribute.
8675 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8677 * remote.c (start_thread): Use xml_find_attribute.
8678 * solib-target.c (library_list_start_segment)
8679 (library_list_start_section, library_list_start_library)
8680 (library_list_start_list): Use xml_find_attribute.
8681 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8682 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8683 (tdesc_start_field): Use xml_find_attribute.
8685 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8687 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8688 (BUILD_OCL_VTYPES): Update.
8690 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8692 * configure.ac: Work around non-GNU sed limitation when computing
8693 python version number.
8694 * configure: Regenerate.
8696 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8698 Fix debug printing of TYPE_INSTANCE.
8699 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8700 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8702 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8704 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8705 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8706 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8707 * ada-operator.inc: Rename the file to ...
8708 * ada-operator.def: ... here, wrap all the entries by macro OP.
8709 * expprint.c (op_name_standard): Remove all the entries. Include
8710 "std-operator.def" instead.
8711 * expression.h (enum exp_opcode): Include "std-operator.def" and
8712 "ada-operator.def". Move all the entries ...
8713 * std-operator.def: ... here, wrap all the entries by macro OP.
8715 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8717 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8718 * breakpoint.c (remove_jit_event_breakpoints): New function.
8719 * jit.c (jit_descriptor_addr): Delete.
8720 (registering_code): Delete.
8721 (clear_int): Delete.
8722 (jit_inferior_data): New variable.
8723 (struct jit_inferior_data): New type.
8724 (get_jit_inferior_data): New function.
8725 (jit_inferior_data_cleanup): New function.
8726 (jit_read_descriptor): Adjust.
8727 (jit_register_code): Adjust.
8728 (jit_breakpoint_re_set_internal): New function; move code here ...
8729 (jit_inferior_init): ... from here.
8730 (jit_breakpoint_re_set): Adjust.
8731 (jit_reset_inferior_data_and_breakpoints): New function.
8732 (jit_inferior_created_observer): Adjust.
8733 (jit_inferior_exit_hook): Adjust.
8734 (jit_executable_changed_observer): New function.
8735 (jit_event_handler): Adjust.
8736 (_initialize_jit): Adjust.
8738 2011-01-31 Michael Snyder <msnyder@vmware.com>
8740 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8743 2011-01-31 Tom Tromey <tromey@redhat.com>
8746 * python/python.c (execute_gdb_command): Call
8747 prevent_dont_repeat.
8748 * top.c (suppress_dont_repeat): New global.
8749 (dont_repeat): Use it.
8750 (prevent_dont_repeat): New function.
8751 * command.h (prevent_dont_repeat): Declare.
8753 2011-01-31 Tom Tromey <tromey@redhat.com>
8755 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8756 * python/py-breakpoint.c (bppy_set_silent): Use
8757 breakpoint_set_silent.
8758 (bppy_set_thread): Use breakpoint_set_thread.
8759 (bppy_set_task): Use breakpoint_set_task.
8760 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8761 (breakpoint_set_task): Declare.
8762 (make_breakpoint_silent): Remove.
8763 * breakpoint.c (breakpoint_set_silent): New function.
8764 (breakpoint_set_thread): Likewise.
8765 (breakpoint_set_task): Likewise.
8766 (make_breakpoint_silent): Remove.
8768 2011-01-31 Tom Tromey <tromey@redhat.com>
8770 * breakpoint.h (user_breakpoint_p): Declare.
8771 * breakpoint.c (user_breakpoint_p): New function.
8772 (breakpoint_1): Use it.
8773 (save_breakpoints): Likewise.
8775 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8777 * configure.ac: Add handling of Python distribution on Windows.
8778 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8779 sysconfig variables are not defined, then do not use them.
8780 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8781 instead. On Windows, return all paths using forward-slashes
8782 rather than backslashes.
8784 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8786 * configure.ac: Remove fallback behavior for building
8787 against Python. Remove tweaking of Python include path.
8788 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8789 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8790 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8791 Always restore CPPFLAGS and LIBS after linking test.
8792 * configure: Regenerated.
8793 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8794 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8795 * python/python-internal.h: Adjust includes of Python .h files.
8797 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8799 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8802 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8804 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8807 2011-01-31 Yao Qi <yao@codesourcery.com>
8809 * arm-linux-nat.c: Update calls to regcache_register_status
8810 instead of regcache_valid_p.
8811 * aix-thread.c: Likewise.
8812 * i386gnu-nat.c: Likewise.
8814 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8817 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8818 touching TYPE_FIELD_ARTIFICIAL.
8820 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8822 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8825 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8827 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8828 selected, don't try iterating over the traceframe's blocks.
8829 (tfile_has_stack): If there's no traceframe selected, then there's
8831 (tfile_has_registers): If there's no traceframe selected, then
8832 there's no registers.
8834 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8836 * target.c (memory_xfer_partial): No need to restore shadows if we
8837 haven't read anything.
8839 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8841 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8842 and val_print_scalar_formatted.
8844 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8846 * tracepoint.c (tfile_read): New.
8847 (tfile_open): Use it.
8848 (tfile_get_traceframe_address): Use it.
8849 (tfile_trace_find): Use it.
8850 (walk_blocks_callback_func): New typedef.
8851 (match_blocktype): New function.
8852 (traceframe_walk_blocks): New function.
8853 (traceframe_find_block_type): New function.
8854 (tfile_fetch_registers, tfile_xfer_partial)
8855 (tfile_get_trace_state_variable_value): Use
8856 traceframe_find_block_type and tfile_read.
8858 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8860 * remote-mips.c: Add internationalization mark ups. Remove
8861 trailing \n from already marked up strings.
8863 2011-01-26 Tom Tromey <tromey@redhat.com>
8865 * python/py-prettyprint.c (print_string_repr): Clear
8866 'addressprint' option when calling val_print_string.
8867 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8868 option when calling val_print_string.
8870 2011-01-26 Tom Tromey <tromey@redhat.com>
8872 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8874 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8876 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8877 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8878 (gdb_py_long_as_ulongest): New defines.
8879 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8880 (gdb_py_int_as_long): Declare.
8881 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8882 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8883 (valpy_long): Add comment.
8884 * python/py-utils.c (get_addr_from_python): Use
8885 gdb_py_long_as_ulongest. Handle overflow properly.
8886 (gdb_py_object_from_longest): New function.
8887 (gdb_py_object_from_ulongest): Likewise.
8888 (gdb_py_int_as_long): Likewise.
8889 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8890 * python/py-symtab.c (salpy_get_pc): Use
8891 gdb_py_long_from_ulongest.
8892 (salpy_get_line): Use PyInt_FromLong.
8893 * python/py-param.c (set_parameter_value): Use
8895 * python/py-lazy-string.c (stpy_get_address): Use
8896 gdb_py_long_from_ulongest.
8897 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8898 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8899 * python/py-breakpoint.c (bppy_set_thread): Use
8901 (bppy_set_task): Likewise.
8902 (bppy_set_ignore_count): Likewise.
8903 (bppy_set_hit_count): Likewise.
8904 * python/py-block.c (blpy_get_start): Use
8905 gdb_py_object_from_ulongest.
8906 (blpy_get_end): Likewise.
8907 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8909 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8912 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8913 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8914 equality test for objfile, initialize addr_low if needed.
8916 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8918 * tui/tui-regs.c (tui_register_format): Remove dead code.
8920 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8922 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8923 instead of print_scalar_formatted.
8924 (print_scalar_formatted): Don't handle 's' format strings here,
8925 and add an assertion that we never see such format here.
8926 * valprint.h (val_print_scalar_formatted): Declare.
8927 * valprint.c (val_print_scalar_formatted): New.
8928 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8929 instead of print_scalar_formatted.
8930 * jv-valprint.c (java_val_print): Ditto.
8931 * p-valprint.c (pascal_val_print): Ditto.
8932 * ada-valprint.c (ada_val_print_1): Ditto.
8933 * f-valprint.c (f_val_print): Ditto.
8934 * infcmd.c (registers_info): Ditto.
8935 * m2-valprint.c (m2_val_print): Ditto.
8937 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8939 * m2-valprint.c (print_unbounded_array): Pass
8940 value_contents_for_printing rather than value_contents, to
8941 m2_print_array_contents. Also pass in the value.
8943 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8945 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8946 (save_gdb_index_command): Switch to .gdb_index version 4.
8948 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8950 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8951 than frame_register, and always pass a valid value to val_print.
8953 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8955 Centralize printing "<optimized out>".
8957 * valprint.h (val_print_optimized_out): Declare.
8958 * cp-valprint.c (cp_print_value_fields): Use
8959 val_print_optimized_out.
8960 * jv-valprint.c (java_print_value_fields): Ditto.
8961 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8962 * printcmd.c (print_formatted): Ditto.
8963 * valprint.c (valprint_check_validity): Ditto.
8964 (value_check_printable): Ditto.
8965 (val_print_optimized_out): New.
8967 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8969 * infcmd.c (default_print_registers_info): Allocate values so to
8970 never pass a NULL value to val_print.
8972 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8974 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8975 boolean. Make sure to always pass a value that matches the
8976 contents buffer to callees. Preserve `address' for following
8978 * value.c (value_contents_for_printing_const): New.
8979 (value_address): Constify value argument.
8980 * value.h (value_contents_for_printing_const): Declare.
8981 (value_address): Constify value argument.
8983 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8985 * regcache.c (struct regcache_descr): Rename
8986 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8987 and sizeof_cooked_register_valid_p to
8988 sizeof_cooked_register_status.
8989 (init_regcache_descr): Adjust.
8990 (struct regcache): Rename register_valid_p field to
8992 (regcache_xmalloc_1, regcache_xfree, regcache_save)
8993 (do_cooked_read): Adjust.
8994 (regcache_valid_p): Rename to ...
8995 (regcache_register_status): ... this. Adjust.
8996 (regcache_invalidate): Adjust.
8997 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8999 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9000 as unavailable, not valid.
9001 (regcache_dump): Adjust.
9002 * regcache.h (enum register_status): New.
9003 (regcache_register_status): Declare.
9004 (regcache_invalidate): Delete declaration.
9005 * corelow.c (get_core_registers): Adjust.
9006 * tracepoint.c (tfile_fetch_registers): Adjust.
9007 * trad-frame.c (REG_VALUE): Rename to ...
9008 (TF_REG_VALUE): ... this.
9009 (REG_UNKNOWN): Rename to ...
9010 (TF_REG_UNKNOWN): ... this.
9011 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9012 * mi/mi-main.c (register_changed_p): Adjust.
9014 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9016 * regcache.c (struct regcache_descr): Remove outdated comment.
9017 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9019 (regcache_xmalloc): Rename to ...
9020 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9021 Allocate the regcache type accordingly.
9022 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9023 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9024 cooked registers, not raw.
9025 (regcache_dup_no_passthrough): Delete.
9026 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9027 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9028 mention obsolete write_register_bytes.
9029 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9031 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9033 Stop remote_read_bytes from handling partial reads itself.
9035 * remote-fileio.c: Include target.h.
9036 (remote_fileio_write_bytes): Delete.
9037 (remote_fileio_func_open, remote_fileio_func_write)
9038 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9040 (remote_fileio_func_stat): Use target_read_memory and
9041 target_write_memory.
9042 (remote_fileio_func_gettimeofday): Use target_write_memory.
9043 (remote_fileio_func_system): Use target_read_memory.
9044 * remote.c (remote_write_bytes): Make it static.
9045 (remote_read_bytes): Don't handle partial reads here.
9046 * remote.h (remote_read_bytes): Delete declaration.
9048 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9050 Simplify XML parsing a bit.
9052 * xml-support.h (gdb_xml_parse_quick): Declare.
9053 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9054 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9056 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9057 gdb_xml_create_parser_and_cleanup_1.
9058 (gdb_xml_parse_quick): New.
9059 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9060 * osdata.c (osdata_parse): Ditto.
9061 * remote.c (remote_threads_info): Ditto.
9062 * solib-target.c (solib_target_parse_libraries): Ditto.
9063 * xml-syscall.c (syscall_parse_xml): Ditto.
9064 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9066 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9068 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9069 with remote-mips.o added to gdb_target_obs.
9070 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9072 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9074 * ada-valprint.c (val_print_packed_array_elements): Pass the
9075 correct struct value to val_print.
9076 (ada_val_print_1): Ditto.
9078 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9080 Don't lose embedded_offset in printing routines throughout.
9082 * valprint.h (val_print_array_elements): Change prototype.
9083 * valprint.c (val_print_array_elements): Add `embedded_offset'
9084 parameter, and adjust to pass it down to val_print, while passing
9085 `valaddr' or `address' unmodified. Take embedded_offset into
9086 account when checking repetitions.
9087 * c-valprint.c (c_val_print): Pass embedded_offset to
9088 val_print_array_elements instead of adjusting `valaddr' and
9090 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9091 embedded_offset to val_print_array_elements instead of adjusting
9093 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9094 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9095 val_print_array_elements and pascal_object_print_value_fields
9096 instead of adjusting `valaddr'.
9097 (pascal_object_print_value_fields): Add `offset' parameter, and
9099 (pascal_object_print_value): Add `offset' parameter, and adjust to
9101 (pascal_object_print_static_field): Use
9102 value_contents_for_printing/value_embedded_offset, rather than
9104 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9105 parameter, and adjust to use it. Use
9106 value_contents_for_printing/value_embedded_offset, rather than
9108 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9109 (ada_val_print_array): Add `offset' parameter, and adjust to use
9111 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9112 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9113 Instead work with offsets. Use
9114 value_contents_for_printing/value_embedded_offset, rather than
9115 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9116 and use value_from_pointer to extract a target pointer, rather
9117 than value_from_longest.
9118 (print_variant_part): Add `offset' parameter. Replace
9119 `outer_valaddr' parameter by a new `outer_offset' parameter.
9120 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9121 (ada_value_print): Use
9122 value_contents_for_printing/value_embedded_offset, rather than
9124 (print_record): Add `offset' parameter, and adjust to pass it
9126 (print_field_values): Add `offset' parameter. Replace
9127 `outer_valaddr' parameter by a new `outer_offset' parameter.
9128 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9129 Use value_contents_for_printing/value_embedded_offset, rather than
9131 * d-valprint.c (dynamic_array_type): Use
9132 value_contents_for_printing/value_embedded_offset, rather than
9134 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9135 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9136 (java_print_value_fields): Take `offset' into account. Don't
9137 re-adjust `valaddr'. Instead pass down adjusted offsets.
9138 (java_val_print): Take `embedded_offset' into account. Pass it to
9139 java_print_value_fields.
9140 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9141 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9142 down adjusted offsets.
9143 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9144 (f_val_print): Take `embedded_offset' into account.
9146 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9148 * inflow.c: Include "gdbcmd.h".
9149 (interactive_mode): New static global, moved here from top.c.
9150 (show_interactive_mode): New function, moved here from top.c.
9151 use gdb_has_a_terminal instead of input_from_terminal_p to
9152 determine the current mode.
9153 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9155 (_initialize_inflow): Add the "set/show interactive-mode"
9156 commands. Moved here from top.c, after having adjusted slightly
9158 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9160 (input_from_terminal_p): Remove handling of "interactive-mode"
9161 setting, moved to infow.c.
9162 (init_main): Remove creation of the "set/show interactive-mode"
9163 commands, moved to inflow.c.
9165 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9167 * NEWS: Add entry for native ia64-hpux support.
9169 2011-01-19 Tom Tromey <tromey@redhat.com>
9172 * thread.c (free_thread): Free 'name'.
9173 (print_thread_info): Emit thread name. Change CLI output.
9174 (thread_name_command): New function.
9175 (do_captured_thread_select): Emit newline.
9176 (_initialize_thread): Register 'thread name' command.
9177 * target.h (struct target_ops) <to_thread_name>: New field.
9178 (target_thread_name): New macro.
9179 * target.c (update_current_target): Handle to_thread_name.
9180 * python/py-infthread.c (thpy_get_name): New function.
9181 (thpy_set_name): Likewise.
9182 (thread_object_getset): Add "name".
9183 * linux-nat.c (linux_nat_thread_name): New function.
9184 (linux_nat_add_target): Set to_thread_name.
9185 * gdbthread.h (struct thread_info) <name>: New field.
9187 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9189 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9190 (ada_val_print_1): Likewise.
9192 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9194 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9195 upper limit address is not greater than the function end address
9196 when the upper limit could not be computed using the debugging
9199 2011-01-17 Tom Tromey <tromey@redhat.com>
9201 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9203 * utils.c: Include gdb_regex.h.
9204 (do_regfree_cleanup): New function.
9205 (make_regfree_cleanup): Likewise.
9206 (get_regcomp_error): Likewise.
9207 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9209 2011-01-17 Tom Tromey <tromey@redhat.com>
9211 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9214 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9216 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9217 for internal variables.
9218 (last_was_structop): New static variable.
9219 (COMPLETE): New token.
9220 (field_exp): New rule to group all '.' suffix handling.
9221 Add mark_struct_expression calls when approriate to be able
9222 to correctly find fields for completion.
9223 (yylex): Adapt to handle field completion and set INTVAR when
9226 2011-01-14 Yao Qi <yao@codesourcery.com>
9228 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9229 save_reggroup, restore_reggroup and all_reggroup.
9231 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9233 * ada-valprint. (ada_printchar): Use the correct type length
9234 in call to ada_emit_char.
9235 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9237 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9239 * solib-som.h (hpux_major_release): Declare variable here.
9240 * solib-som.c: Remove <sys/utsname.h> header.
9241 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9242 (hpux_major_release): Make global, change default value to
9243 DEFAULT_HPUX_MAJOR_RELEASE.
9244 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9245 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9246 Add "solib-som.h" header.
9247 (set_hpux_major_release): New function.
9248 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9250 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9252 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9254 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9256 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9257 new-line at end of warning message.
9258 (ia64_hpux_store_register): Remove trailing new-line at end of
9260 * ia64-hpux-tdep.c: Rephrase comment.
9261 * solib-ia64-hpux.c (struct dld_info): Change type of field
9262 dld_flags from "long long" to ULONGEST.
9264 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9266 * target.h (deprecated_child_ops): Delete declaration.
9267 * target.c (deprecated_child_ops): Delete definition.
9269 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9271 * Makefile.in (hpux-thread.o): Delete rule.
9272 * configure.ac: Don't check for HPUX DCE threads support.
9273 * configure, config.in: Regenerate.
9274 * hppa-hpux-nat.c (child_suppress_run): Delete.
9275 (hppa_hpux_child_can_run): Delete.
9276 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9277 * hpux-thread.c: Delete.
9279 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9281 * hpux-thread.c (hpux_pid_to_str): Delete.
9283 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9285 * ada-valprint.c (ada_emit_char): Remove strange code.
9286 Check that c is <= UCHAR_MAX before passing it to isascii.
9287 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9289 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9291 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9292 to the case where instream is stdin.
9294 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9296 * ia64-tdep.h (struct regcache): Forward declare.
9297 (struct ia64_infcall_ops): New struct type.
9298 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9300 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9301 Renames ia64_find_global_pointer.
9302 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9303 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9304 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9306 (ia64_infcall_ops): New static global constant.
9307 (ia64_gdbarch_init): Set tdep->infcall_ops.
9308 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9309 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9310 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9311 (ia64_hpux_dummy_code): New static global constant.
9312 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9313 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9314 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9316 (ia64_hpux_infcall_ops): New static global constant.
9317 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9318 for inferior function calls to work properly on ia64-hpux.
9320 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9322 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9323 * ia64-tdep.h (struct frame_info): forward declaration.
9324 (struct gdbarch_tdep): Add field size_of_register_frame.
9325 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9326 to determine the size of the register frame.
9327 (ia64_size_of_register_frame): New function.
9328 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9329 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9330 (IA64_HPUX_UREG_REASON): New macro.
9331 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9333 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9334 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9335 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9338 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9340 Add support for ia64-hpux.
9341 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9342 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9344 * configure.host: Add handling for ia64-hpux hosts. Add associated
9346 * configure.tgt: Add handling for ia64-hpux targets.
9347 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9348 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9349 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9351 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9353 [ttrace] Compute thread list immediately after attach.
9354 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9356 (inf_ttrace_attach): Use it.
9358 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9360 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9361 if we could not determine the frame's function address. Instead,
9362 use the frame's PC, and then continue.
9364 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9366 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9367 not already defined.
9369 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9371 * ia64-tdep.c (ia64_struct_type_p): New function.
9372 (ia64_extract_return_value): Handle integral values that are
9373 less than 8 bytes long.
9374 (ia64_push_dummy_call): Likewise.
9376 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9378 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9379 floatformat_ia64_ext.
9380 (floatformat_ia64_ext_big): New static const.
9381 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9383 2011-01-12 Tom Tromey <tromey@redhat.com>
9385 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9387 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9388 (mi_cmd_thread_list_ids): Likewise.
9389 (mi_cmd_data_list_changed_registers): Likewise.
9390 (mi_cmd_data_list_register_values): Likewise.
9391 (mi_cmd_data_write_register_values): Likewise.
9392 (mi_cmd_data_evaluate_expression): Likewise.
9393 (mi_cmd_data_read_memory): Likewise.
9394 (mi_cmd_data_read_memory_bytes): Likewise.
9395 (mi_cmd_data_write_memory): Likewise.
9396 (mi_cmd_enable_timings): Likewise.
9397 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9398 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9399 (mi_cmd_var_delete): Likewise.
9400 (mi_cmd_var_set_format): Likewise.
9401 (mi_cmd_var_show_format): Likewise.
9402 (mi_cmd_var_info_num_children): Likewise.
9403 (mi_cmd_var_list_children): Likewise.
9404 (mi_cmd_var_info_type): Likewise.
9405 (mi_cmd_var_info_expression): Likewise.
9406 (mi_cmd_var_show_attributes): Likewise.
9407 (mi_cmd_var_assign): Likewise.
9408 (mi_cmd_var_update): Likewise.
9409 (mi_cmd_enable_pretty_printing): Likewise.
9410 (mi_cmd_var_set_update_range): Likewise.
9411 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9413 (mi_cmd_target_file_put): Likewise.
9414 (mi_cmd_target_file_delete): Likewise.
9415 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9417 (mi_cmd_stack_info_depth): Likewise.
9418 (mi_cmd_stack_list_locals): Likewise.
9419 (mi_cmd_stack_list_args): Likewise.
9420 (mi_cmd_stack_select_frame): Likewise.
9421 (mi_cmd_stack_select_frame): Likewise.
9422 (mi_cmd_stack_info_frame): Likewise.
9423 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9425 (mi_cmd_file_list_exec_source_files): Likewise.
9426 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9427 (mi_cmd_env_cd): Likewise.
9428 (mi_cmd_env_path): Likewise.
9429 (mi_cmd_env_dir): Likewise.
9430 (mi_cmd_inferior_tty_show): Likewise.
9431 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9432 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9433 (mi_cmd_break_watch): Likewise.
9435 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9437 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9438 (ppc_linux_insert_hw_breakpoint): Likewise.
9439 (ppc_linux_remove_hw_breakpoint): Likewise.
9440 (ppc_linux_insert_watchpoint): Likewise.
9442 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9443 Jan Kratochvil <jan.kratochvil@redhat.com>
9445 PR fortran/11104 and DWARF unbound arrays detection.
9446 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9447 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9448 unspecified upper bound.
9449 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9450 variables array_size_array, tmp_type and offset_item. New variable
9451 array. Remove call to f77_get_upperbound. New variables array_type
9452 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9453 the final call to deprecated_set_value_type.
9455 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9457 Make value allocations more lazy.
9458 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9459 instead of allocate_value and set_value_lazy when possible.
9460 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9461 instead of allocate_value and set_value_lazy.
9462 * findvar.c (value_of_register_lazy): Likewise.
9463 (read_var_value): Remove V preallocation, call just check_typedef in
9464 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9465 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9466 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9467 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9468 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9469 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9470 the end, remove set_value_lazy there.
9471 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9472 instead of allocate_value and set_value_lazy when possible.
9473 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9474 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9475 of allocate_value and set_value_lazy.
9476 (value_from_contents_and_address): Use allocate_value_lazy instead of
9477 allocate_value and set_value_lazy when possible.
9479 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9481 * disasm.c (dump_insns): Support dumping opcodes for MI.
9482 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9483 dumping of instruction opcodes.
9485 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9487 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9490 2011-01-11 Tom Tromey <tromey@redhat.com>
9492 * thread.c (do_captured_thread_select): Emit newline before
9495 2011-01-11 Michael Snyder <msnyder@vmware.com>
9497 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9498 * score-tdep.c: Ditto.
9499 * score-tdep.h: Ditto.
9500 * ser-base.c: Ditto.
9501 * ser-go32.c: Ditto.
9504 * ser-mingw.c: Ditto.
9505 * ser-pipe.c: Ditto.
9507 * ser-unix.c: Ditto.
9508 * sh64-tdep.c: Ditto.
9509 * shnbsd-nat.c: Ditto.
9513 * solib-darwin.c: Ditto.
9514 * solib-frv.c: Ditto.
9516 * solib-irix.c: Ditto.
9517 * solib-osf.c: Ditto.
9518 * solib-pa64.c: Ditto.
9519 * solib-som.c: Ditto.
9520 * solib-spu.c: Ditto.
9521 * solib-sunos.c: Ditto.
9522 * solib-svr4.c: Ditto.
9524 * sol-thread.c: Ditto.
9528 * sparc64-linux-tdep.c: Ditto.
9529 * sparc64-tdep.c: Ditto.
9530 * sparc-linux-nat.c: Ditto.
9531 * sparc-linux-tdep.c: Ditto.
9532 * sparc-sol2-nat.c: Ditto.
9533 * sparc-sol2-tdep.c: Ditto.
9534 * sparc-tdep.c: Ditto.
9535 * sparc-tdep.h: Ditto.
9536 * spu-tdep.c: Ditto.
9537 * stabsread.c: Ditto.
9538 * stabsread.h: Ditto.
9546 * target-descriptions.c: Ditto.
9547 * target-descriptions.h: Ditto.
9549 * target-memory.c: Ditto.
9550 * terminal.h: Ditto.
9553 * tracepoint.c: Ditto.
9554 * tracepoint.h: Ditto.
9555 * trad-frame.h: Ditto.
9556 * typeprint.c: Ditto.
9558 2011-01-11 Michael Snyder <msnyder@vmware.com>
9560 * ui-file.c: Comment cleanup, mostly periods and spaces.
9565 * v850-tdep.c: Ditto.
9566 * valarith.c: Ditto.
9568 * valprint.c: Ditto.
9569 * valprint.h: Ditto.
9574 * vax-tdep.c: Ditto.
9578 * windows-nat.c: Ditto.
9579 * windows-tdep.c: Ditto.
9580 * xcoffread.c: Ditto.
9581 * xcoffsolib.c: Ditto.
9582 * xml-support.c: Ditto.
9583 * xstormy16-tdep.c: Ditto.
9584 * xtensa-tdep.c: Ditto.
9585 * xtensa-tdep.h: Ditto.
9587 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9589 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9590 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9592 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9593 Thiago Jung Bauermann <bauerman@br.ibm.com>
9595 Implement support for PowerPC BookE ranged watchpoints.
9597 (struct breakpoint_ops) <resources_needed>: New method.
9598 Initialize to NULL in all existing breakpoint_ops instances.
9599 (struct breakpoint) <exact>: New field.
9600 (target_exact_watchpoints): Declare external global.
9601 * breakpoint.c (target_exact_watchpoints): New global flag.
9602 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9603 b->enable_state to bp_enabled before calling
9604 hw_watchpoint_used_count.
9605 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9606 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9608 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9609 if the watchpoint is exact.
9610 (resources_needed_watchpoint): New function.
9611 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9612 (watch_command_1): Set b->exact if the user asked for an exact
9613 watchpoint and one can be set.
9614 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9615 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9616 the user asks for an exact watchpoint and one can be set. Return
9617 number of needed debug registers to watch the expression.
9618 * gdbtypes.c (is_scalar_type): New function, based on
9619 valprint.c:scalar_type_p.
9620 (is_scalar_type_recursive): New function.
9621 * gdbtypes.h (is_scalar_type_recursive): Declare.
9622 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9623 handle regions when ranged watchpoints are available.
9624 (create_watchpoint_request): New function.
9625 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9626 create_watchpoint_request.
9627 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9628 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9629 `set powerpc' and `show powerpc' commands.
9630 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9631 Mention documentation comment in the target macro.
9632 (target_region_ok_for_hw_watchpoint): Document return value.
9634 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9636 * breakpoint.c (update_watchpoint): Decide on using a software or
9637 hardware watchpoint after the bp_locations are created.
9639 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9641 Convert hardware watchpoints to use breakpoint_ops.
9642 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9643 <insert_location>: ... this. Return int instead of void.
9644 Accept pointer to struct bp_location instead of pointer to
9645 struct breakpoint. Adapt all implementations.
9646 (breakpoint_ops) <remove>: Rename to...
9647 <remove_location>: ... this. Accept pointer to struct bp_location
9648 instead of pointer to struct breakpoint. Adapt all implementations.
9649 * breakpoint.c (insert_catchpoint): Delete function.
9650 (insert_bp_location): Call the watchpoint or catchpoint's
9651 breakpoint_ops.insert method.
9652 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9653 breakpoint_ops.remove method.
9654 (insert_watchpoint, remove_watchpoint): New functions.
9655 (watchpoint_breakpoint_ops): New structure.
9656 (watch_command_1): Initialize the OPS field.
9657 * inf-child.c (inf_child_insert_fork_catchpoint)
9658 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9659 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9660 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9662 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9663 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9664 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9665 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9666 * target.c (update_current_target): Change default implementation of
9667 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9668 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9669 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9670 to_set_syscall_catchpoint to return_one.
9671 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9672 (debug_to_insert_exec_catchpoint): Report return value.
9673 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9674 (to_insert_exec_catchpoint): Change declaration to return int instead
9677 2011-01-11 Michael Snyder <msnyder@vmware.com>
9679 * arm-tdep.c: Internationalization.
9682 * fork-child.c: Ditto.
9683 * nto-procfs.c: Ditto.
9684 * ppc-sysv-tdep.c: Ditto.
9686 * remote-mips.c: Ditto.
9688 * rs6000-nat.c: Ditto.
9689 * rs6000-tdep.c: Ditto.
9693 * xml-support.c: Ditto.
9694 * mi/mi-cmd-break.c: Ditto.
9695 * mi/mi-cmd-var.c: Ditto.
9696 * mi/mi-interp.c: Ditto.
9697 * mi/mi-main.c: Ditto.
9699 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9701 * remote-sim.c (gdbsim_store_register): Update API to
9702 sim_store_register to check more error conditions.
9704 2011-01-10 Michael Snyder <msnyder@vmware.com>
9706 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9707 * nto-tdep.c: Ditto.
9708 * nto-tdep.h: Ditto.
9709 * objc-exp.y: Ditto.
9710 * objc-lang.c: Ditto.
9711 * objfiles.c: Ditto.
9712 * objfiles.h: Ditto.
9713 * observer.c: Ditto.
9714 * opencl-lang.c: Ditto.
9717 * parser-defs.h: Ditto.
9720 * posix-hdep.c: Ditto.
9721 * ppcbug-rom.c: Ditto.
9722 * ppc-linux-nat.c: Ditto.
9723 * ppc-linux-tdep.c: Ditto.
9724 * ppc-linux-tdep.h: Ditto.
9725 * ppcnbsd-tdep.c: Ditto.
9726 * ppcobsd-tdep.c: Ditto.
9727 * ppcobsd-tdep.h: Ditto.
9728 * ppc-sysv-tdep.c: Ditto.
9729 * ppc-tdep.h: Ditto.
9730 * printcmd.c: Ditto.
9731 * proc-abi.c: Ditto.
9732 * proc-flags.c: Ditto.
9734 * proc-utils.h: Ditto.
9735 * progspace.h: Ditto.
9736 * prologue-value.c: Ditto.
9737 * prologue-value.h: Ditto.
9738 * psympriv.h: Ditto.
9740 * p-typeprint.c: Ditto.
9741 * p-valprint.c: Ditto.
9742 * ravenscar-sparc-thread.c: Ditto.
9743 * ravenscar-thread.c: Ditto.
9744 * ravenscar-thread.h: Ditto.
9746 * regcache.c: Ditto.
9747 * regcache.h: Ditto.
9749 * remote-fileio.c: Ditto.
9750 * remote-fileio.h: Ditto.
9752 * remote-m32r-sdi.c: Ditto.
9753 * remote-mips.c: Ditto.
9754 * remote-sim.c: Ditto.
9755 * rs6000-aix-tdep.c: Ditto.
9756 * rs6000-nat.c: Ditto.
9757 * rs6000-tdep.c: Ditto.
9759 2011-01-10 Michael Snyder <msnyder@vmware.com>
9761 * charset.c (validate): Internationalization.
9762 * coffread.c (read_one_sym): Ditto.
9763 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9764 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9765 * inflow.c (new_tty): Ditto.
9766 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9767 * m32c-tdep.c (m32c_return_value): Ditto.
9768 * mep-tdep.c (mep_store_return_value): Ditto.
9769 * score-tdep.c (score7_fetch_insn): Ditto.
9770 * ser-mingw.c (pipe_windows_open): Ditto.
9771 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9772 * spu-tdep.c (spu_register_type): Ditto.
9773 * tracepoint.c (trace_find_command): Ditto.
9774 * valarith.c (value_pos): Ditto.
9776 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9778 * ada-valprint.c (printstr): Minor comment reformatting.
9780 2011-01-08 Michael Snyder <msnyder@vmware.com>
9782 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9785 2011-01-08 Michael Snyder <msnyder@vmware.com>
9787 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9788 * hppa-hpux-tdep.c: Ditto.
9789 * hppa-linux-nat.c: Ditto.
9790 * hppa-linux-tdep.c: Ditto.
9791 * hppanbsd-tdep.c: Ditto.
9792 * hppa-tdep.c: Ditto.
9793 * hppa-tdep.h: Ditto.
9794 * hpux-thread.c: Ditto.
9795 * i386-cygwin-tdep.c: Ditto.
9796 * i386-darwin-nat.c: Ditto.
9797 * i386gnu-nat.c: Ditto.
9798 * i386-linux-nat.c: Ditto.
9799 * i386-linux-tdep.c: Ditto.
9800 * i386-nat.c: Ditto.
9801 * i386-nat.h: Ditto.
9802 * i386nbsd-tdep.c: Ditto.
9803 * i386-sol2-nat.c: Ditto.
9804 * i386-stub.c: Ditto.
9805 * i386-tdep.c: Ditto.
9806 * i386-tdep.h: Ditto.
9807 * i387-tdep.c: Ditto.
9808 * ia64-linux-nat.c: Ditto.
9809 * ia64-linux-tdep.c: Ditto.
9810 * ia64-tdep.c: Ditto.
9814 * inferior.c: Ditto.
9815 * inferior.h: Ditto.
9821 * iq2000-tdep.c: Ditto.
9822 * irix5-nat.c: Ditto.
9828 * jv-typeprint.c: Ditto.
9829 * jv-valprint.c: Ditto.
9830 * language.c: Ditto.
9831 * language.h: Ditto.
9832 * linespec.c: Ditto.
9833 * linux-fork.c: Ditto.
9834 * linux-nat.c: Ditto.
9835 * linux-thread-db.c: Ditto.
9836 * lm32-tdep.c: Ditto.
9838 2011-01-08 Michael Snyder <msnyder@vmware.com>
9840 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9842 * m2-typeprint.c: Ditto.
9843 * m2-valprint.c: Ditto.
9844 * m32c-tdep.c: Ditto.
9845 * m32r-linux-nat.c: Ditto.
9846 * m32r-rom.c: Ditto.
9847 * m32r-tdep.c: Ditto.
9848 * m32r-tdep.h: Ditto.
9849 * m68hc11-tdep.c: Ditto.
9850 * m58klinux-nat.c: Ditto.
9851 * m68k-tdep.c: Ditto.
9852 * m88k-tdep.c: Ditto.
9853 * m88k-tdep.h: Ditto.
9854 * machoread.c: Ditto.
9855 * macrocmd.c: Ditto.
9856 * macroexp.c: Ditto.
9857 * macrotab.c: Ditto.
9860 * mdebugread.c: Ditto.
9861 * mdebugread.h: Ditto.
9864 * memory-map.h: Ditto.
9865 * mep-tdep.c: Ditto.
9866 * microblaze-rom.c: Ditto.
9867 * microblaze-tdep.c: Ditto.
9869 * mips-irix-tdep.c: Ditto.
9870 * mips-linux-nat.c: Ditto.
9871 * mips-linux-tdep.c: Ditto.
9872 * mips-linux-tdep.h: Ditto.
9873 * mipsnbsd-nat.c: Ditto.
9874 * mipsnbsd-tdep.c: Ditto.
9875 * mipsread.c: Ditto.
9876 * mips-tdep.c: Ditto.
9877 * mips-tdep.h: Ditto.
9878 * mn10300-linux-tdep.c: Ditto.
9879 * mn10300-tdep.c: Ditto.
9880 * mn10300-tdep.h: Ditto.
9883 * moxie-tdep.c: Ditto.
9884 * moxie-tdep.h: Ditto.
9887 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9889 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9891 2011-01-08 Robert Millan <rmh@gnu.org>
9893 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9895 2011-01-07 Michael Snyder <msnyder@vmware.com>
9897 * charset.c (_initialize_charset): Fix typo in string.
9899 2011-01-07 Michael Snyder <msnyder@vmware.com>
9901 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9903 * tui/tui-layout.c (tui_set_layout_for_display_command):
9904 Split line so that operator goes to beginning of line.
9905 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9906 assignment out of if statement.
9908 2011-01-07 Michael Snyder <msnyder@vmware.com>
9910 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9911 * ada-lang.h: Ditto.
9912 * ada-tasks.c: Ditto.
9913 * ada-valprint.c: Ditto.
9914 * aix-threads.c: Ditto.
9915 * alpha-linux-nat.c: Ditto.
9916 * alpha-linux-tdep.c: Ditto.
9917 * alpha-mdebug-tdep.c: Ditto.
9918 * alpha-nat.c: Ditto.
9919 * alpha-osf1-tdep.c: Ditto.
9920 * alpha-tdep.c: Ditto.
9921 * alphabsd-nat.c: Ditto.
9922 * alphabsd-tdep.c: Ditto.
9923 * amd64-darwin-tdep.c: Ditto.
9924 * amd64-linux-nat.c: Ditto.
9925 * amd64-linux-tdep.c: Ditto.
9926 * amd64-sol2-tdep.c: Ditto.
9927 * amd64-tdep.c: Ditto.
9928 * amd64-fbsd-tdep.c: Ditto.
9929 * amd64-nbsd-tdep.c: Ditto.
9930 * amd64-obsd-tdep.c: Ditto.
9931 * amd64-linux-nat.c: Ditto.
9932 * amd64-linux-tdep.c: Ditto.
9933 * arm-tdep.c: Ditto.
9934 * arm-tdep.h: Ditto.
9935 * armnbsd-nat.c: Ditto.
9936 * avr-tdep.c: Ditto.
9937 * bfin-tdep.c: Ditto.
9939 * c-typeprintc: Ditto.
9940 * c-valprint.c: Ditto.
9941 * coff-pe-read.h: Ditto.
9942 * coffreead.c: Ditto.
9943 * cris-tdep.c: Ditto.
9945 * darwin-nat-info.c: Ditto.
9946 * darwin-nat.c: Ditto.
9947 * dbug-rom.c: Ditto.
9951 * dec-thread.c: Ditto.
9953 * demangle.c: Ditto.
9954 * dicos-tdep.c: Ditto.
9955 * dictionary.c: Ditto.
9956 * dictionary.h: Ditto.
9957 * dink32-rom.c: Ditto.
9959 * doublest.c: Ditto.
9961 * dummy-frame.c: Ditto.
9962 * dwarf2-frame.c: Ditto.
9963 * dwarf2expr.c: Ditto.
9964 * dwarf2loc.c: Ditto.
9965 * dwarf2read.c: Ditto.
9969 * event-top.h: Ditto.
9970 * exceptions.c: Ditto.
9971 * exceptions.h: Ditto.
9973 * expprint.c: Ditto.
9974 * expression.h: Ditto.
9978 * f-typeprint.c: Ditto.
9979 * f-valprint.c: Ditto.
9980 * fbsd-nat.c: Ditto.
9982 * fork-child.c: Ditto.
9985 * frv-linux-tdep.c: Ditto.
9986 * frv-tdep.c: Ditto.
9988 * gdb-stabs.h: Ditto.
9989 * gdb_assert.h: Ditto.
9990 * gdb_string.h: Ditto.
9991 * gdb_thread_db.h: Ditto.
9992 * gdb_wait.h: Ditto.
9993 * gdbarch.sh: Ditto.
9995 * gdbthread.h: Ditto.
9996 * gdbtypes.c: Ditto.
9997 * gdbtypes.h: Ditto.
10000 * gnu-v2-abi.c: Ditto.
10001 * gnu-v3-abi.c: Ditto.
10002 * go32-nat.c: Ditto.
10003 * gdbarch.c: Regenerate.
10004 * gdbarch.h: Regenerate.
10006 2011-01-07 Michael Snyder <msnyder@vmware.com>
10008 * ax-gdb.c: Adjust some long output strings.
10009 * breakpoint.c: Ditto.
10010 * charset.c: Ditto.
10012 * infcall.c: Ditto.
10014 * linux-nat.c: Ditto.
10015 * solib-pa64.c: Ditto.
10016 * solib-som.c: Ditto.
10018 2011-01-06 Tom Tromey <tromey@redhat.com>
10022 * python/python.c (GdbMethods): Add "newest_frame" method.
10023 * python/python-internal.h (gdbpy_newest_frame): Declare.
10024 * python/py-frame.c (gdbpy_newest_frame): New function.
10026 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10028 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10029 * jit.c (jit_debug): New variable.
10030 (show_jit_debug): New function.
10031 (struct target_buffer): Use ULONGEST.
10032 (bfd_open_from_target_memory): Likewise.
10033 (jit_register_code, jit_inferior_init): Add debug output.
10034 (_initialize_jit): Register "debug jit" command.
10036 2011-01-06 Tom Tromey <tromey@redhat.com>
10038 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10039 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10042 2011-01-06 Tom Tromey <tromey@redhat.com>
10044 * python/py-frame.c (frapy_block): Use get_frame_block.
10046 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10048 Do not stop on SIGPRIO signals by default
10049 * infrun.c (_initialize_infrun): Unset signal_stop and
10050 signal_print for TARGET_SIGNAL_PRIO.
10052 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10054 * ada-tasks.c: Fix style violation in comment.
10056 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10058 * linespec.c (decode_compound, find_method): Remove trailing \n
10059 at end of error string.
10060 * solib-irix.c (irix_current_sos): Likewise.
10061 * varobj.c (uninstall_variable): Likewise.
10063 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10065 * copyright.py: New script.
10066 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10067 Launch emacs without exec'ing. Call copyright.py afterwards.
10069 2011-01-05 Michael Snyder <msnyder@vmware.com>
10071 * addrmap.c: Shorten lines of >= 80 columns.
10072 * arch-utils.c: Ditto.
10073 * arch-utils.h: Ditto.
10075 * ax-general.c: Ditto.
10077 * blockframe.c: Ditto.
10078 * breakpoint.c: Ditto.
10079 * buildsym.c: Ditto.
10081 * c-typeprint.c: Ditto.
10082 * charset.c: Ditto.
10083 * coffread.c: Ditto.
10084 * command.h: Ditto.
10085 * corelow.c: Ditto.
10087 * cp-namespace.c: Ditto.
10088 * cp-support.c: Ditto.
10089 * dbug-rom.c: Ditto.
10090 * dbxread.c: Ditto.
10094 * dictionary.c: Ditto.
10096 * doublest.c: Ditto.
10097 * dwarf2-frame.c: Ditto.
10098 * dwarf2expr.c: Ditto.
10099 * dwarf2loc.c: Ditto.
10100 * dwarf2read.c: Ditto.
10101 * elfread.c: Ditto.
10103 * event-loop.c: Ditto.
10104 * event-loop.h: Ditto.
10105 * exceptions.h: Ditto.
10107 * expprint.c: Ditto.
10108 * expression.h: Ditto.
10110 * f-valprint.c: Ditto.
10111 * findcmd.c: Ditto.
10112 * frame-base.c: Ditto.
10113 * frame-unwind.c: Ditto.
10114 * frame-unwind.h: Ditto.
10118 * gdb-stabs.h: Ditto.
10119 * gdb_assert.h: Ditto.
10120 * gdb_dirent.h: Ditto.
10121 * gdb_obstack.h: Ditto.
10122 * gdbcore.h: Ditto.
10123 * gdbtypes.c: Ditto.
10124 * gdbtypes.h: Ditto.
10125 * inf-ttrace.c: Ditto.
10126 * infcall.c: Ditto.
10130 * inline-frame.h: Ditto.
10131 * language.c: Ditto.
10132 * language.h: Ditto.
10133 * libunwind-frame.c: Ditto.
10134 * libunwind-frame.h: Ditto.
10135 * linespec.c: Ditto.
10136 * linux-nat.c: Ditto.
10137 * linux-nat.h: Ditto.
10138 * linux-thread-db.c: Ditto.
10139 * machoread.c: Ditto.
10140 * macroexp.c: Ditto.
10141 * macrotab.c: Ditto.
10144 * mdebugread.c: Ditto.
10145 * memattr.c: Ditto.
10146 * minsyms.c: Ditto.
10147 * monitor.c: Ditto.
10148 * monitor.h: Ditto.
10149 * objfiles.c: Ditto.
10150 * objfiles.h: Ditto.
10152 * p-typeprint.c: Ditto.
10153 * p-valprint.c: Ditto.
10155 * printcmd.c: Ditto.
10156 * proc-events.c: Ditto.
10158 * progspace.c: Ditto.
10159 * progspace.h: Ditto.
10160 * psympriv.h: Ditto.
10161 * psymtab.c: Ditto.
10163 * regcache.c: Ditto.
10164 * regcache.h: Ditto.
10165 * remote-fileio.c: Ditto.
10167 * ser-mingw.c: Ditto.
10168 * ser-tcp.c: Ditto.
10169 * ser-unix.c: Ditto.
10172 * solib-frv.c: Ditto.
10173 * solib-irix.c: Ditto.
10174 * solib-osf.c: Ditto.
10175 * solib-pa64.c: Ditto.
10176 * solib-som.c: Ditto.
10177 * solib-sunos.c: Ditto.
10178 * solib-svr4.c: Ditto.
10179 * solib-target.c: Ditto.
10181 * somread.c: Ditto.
10183 * stabsread.c: Ditto.
10184 * stabsread.c: Ditto.
10187 * symfile-mem.c: Ditto.
10188 * symfile.c: Ditto.
10189 * symfile.h: Ditto.
10190 * symmisc.c: Ditto.
10193 * target-descriptions.c: Ditto.
10194 * target-memory.c: Ditto.
10197 * terminal.h: Ditto.
10200 * tracepoint.c: Ditto.
10201 * tracepoint.h: Ditto.
10202 * ui-file.c: Ditto.
10203 * ui-file.h: Ditto.
10205 * user-regs.c: Ditto.
10206 * user-regs.h: Ditto.
10208 * valarith.c: Ditto.
10210 * valprint.c: Ditto.
10211 * valprint.h: Ditto.
10216 * xcoffread.c: Ditto.
10217 * xcoffsolib.c: Ditto.
10218 * xcoffsolib.h: Ditto.
10219 * xml-syscall.c: Ditto.
10220 * xml-tdesc.c: Ditto.
10222 2011-01-05 Michael Snyder <msnyder@vmware.com>
10224 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10225 * cli/cli-decode.c: Ditto.
10226 * cli/cli-dump.c: Ditto.
10227 * cli/cli-logging.c: Ditto.
10228 * cli/cli-script.c: Ditto.
10229 * cli/cli-setshow.c: Ditto.
10230 * common/signals.c: Ditto.
10231 * mi/mi-cmd-break.c: Ditto.
10232 * mi/mi-cmd-disas.c: Ditto.
10233 * mi/mi-cmd-stack.c: Ditto.
10234 * mi/mi-cmd-var.c: Ditto.
10235 * mi/mi-cmds.c: Ditto.
10236 * mi/mi-common.h: Ditto.
10237 * mi/mi-console.c: Ditto.
10238 * mi/mi-interp.c: Ditto.
10239 * mi/mi-main.c: Ditto.
10240 * osf-share/cma_attr.c: Ditto.
10241 * osf-share/cma_deb_core.h: Ditto.
10242 * osf-share/cma_debug_client.h: Ditto.
10243 * osf-share/cma_handle.h: Ditto.
10244 * osf-share/cma_mutex.h: Ditto.
10245 * osf-share/cma_stack_int.h: Ditto.
10246 * osf-share/cma_tcb_defs.h: Ditto.
10247 * python/py-auto-load.c: Ditto.
10248 * python/py-breakpoint.c: Ditto.
10249 * python/py-cmd.c: Ditto.
10250 * python/py-frame.c: Ditto.
10251 * python/py-objfile.c: Ditto.
10252 * python/py-param.c: Ditto.
10253 * python/py-progspace.c: Ditto.
10254 * python/py-symbol.c: Ditto.
10255 * python/py-value.c: Ditto.
10256 * python/python-internal.h: Ditto.
10257 * python/python.c: Ditto.
10258 * tui/tui-data.c: Ditto.
10259 * tui/tui-disasm.c: Ditto.
10260 * tui/tui-hooks.c: Ditto.
10261 * tui/tui-io.c: Ditto.
10262 * tui/tui-layout.c: Ditto.
10263 * tui/tui-regs.c: Ditto.
10264 * tui/tui-source.c: Ditto.
10265 * tui/tui-stack.c: Ditto.
10266 * tui/tui-win.c: Ditto.
10267 * tui/tui-windata.c: Ditto.
10268 * tui/tui-winsource.c: Ditto.
10270 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10272 * configure.ac, gdb.1: Copyright year update.
10274 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10276 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10277 this_pc_in_block, morestack_msym and morestack_name. Check for
10278 "__morestack" minimal symbol there.
10280 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10282 * symfile.c (find_sym_fns): Add call to dont_repeat.
10284 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10286 Copyright year update in most files (performed by copyright.sh).
10288 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10290 * top.c (print_gdb_version): Update copyright year in version output.
10292 For older changes see ChangeLog-2010.
10298 version-control: never