1 2011-10-13 Tom Tromey <tromey@redhat.com>
3 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
6 2011-10-13 Tom Tromey <tromey@redhat.com>
8 * python/py-type.c (typy_has_key): Make 'field' const.
10 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
12 * remote.c (remote_save_trace_data): Invert comparison.
14 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
16 * tracepoint.c (trace_save_command): Use filename instead of
19 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
21 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
24 2011-10-13 Yao Qi <yao@codesourcery.com>
27 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
28 whether insn is a 32-bit Thumb-2 instruction.
29 (thumb_in_function_epilogue_p): Likewise.
30 (thumb_get_next_pc_raw): Likewise.
31 (arm_breakpoint_from_pc): Likewise.
33 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
35 Fix empty DWARF expressions DATA vs. SIZE conditionals.
36 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
37 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
38 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
39 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
41 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
43 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
44 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
45 clear DATA on zero SIZE.
47 2011-10-12 Doug Evans <dje@google.com>
49 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
50 header->first_die_offset here. All callers updated.
52 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
54 Fix compatibility with texinfo versions older than 4.12.
55 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
56 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
57 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
58 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
59 * configure: Regenerate.
60 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
61 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
62 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
64 2011-10-12 Gary Benson <gbenson@redhat.com>
66 * breakpoint.h (pc_at_non_inline_function): Declare.
67 * breakpoint.c (is_non_inline_function,
68 pc_at_non_inline_function): New functions.
69 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
70 if the stop is at a location where functions cannot be inlined.
72 2011-10-12 Pedro Alves <pedro@codesourcery.com>
74 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
75 the core wanted them stopped, or if they now have a pending event
77 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
78 down to stop_and_resume_callback.
79 (linux_nat_wait_1): Always clear `options' when retrying. Handle
80 having new pending events after calling linux_nat_filter_event.
82 2011-10-11 Sterling Augustine <saugustine@google.com>
84 * dwarf2read.c: Undo inadvertent changes in previous commit.
86 2011-10-11 Sterling Augustine <saugustine@google.com>
88 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
91 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
93 * symfile.c (separate_debug_file_exists): Fix condition.
95 2011-10-11 David S. Miller <davem@davemloft.net>
97 * regcache.c (regcache_restore): Do not write unavailable regs, mark
99 * regcache.h (regcache_restore): Remove declaration.
101 * gdbarch.sh: New field 'long_long_align_bit'.
102 * gdbarch.c, gdbarch.h: Regenerate.
103 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
104 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
106 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
109 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
110 Support @entry in input expressions.
111 * c-exp.y (ENTRY, unknown_cpp_name): New.
112 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
113 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
114 (variable: name_not_typename '@' ENTRY, name: ENTRY)
115 (name_not_typename: ENTRY): New.
116 (yylex): Recognize ENTRY.
118 Reimplement @entry in input expressions.
119 * c-exp.y (ENTRY): New.
120 (variable: name_not_typename ENTRY): New.
121 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
123 2011-10-11 Pedro Alves <pedro@codesourcery.com>
125 * linux-nat.c (linux_handle_extended_wait): Always dump both the
126 parent and child's pids as soon as we detect a clone event.
127 Adjust another debug message.
129 2011-10-11 Pedro Alves <pedro@codesourcery.com>
131 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
132 not zombie instead of reading the whole file.
134 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
136 Fix separate debuginfo warning with "remote:" access.
137 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
138 * symfile.c (get_file_crc): New function with the code moved from ...
139 (separate_debug_file_exists): ... this function, specifically variables
140 buffer and count. New variable verified_as_different, set it. Remove
141 file_crc initialization. Verify also if both files are not the same
144 2011-10-11 Yao Qi <yao@codesourcery.com>
146 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
149 2011-10-10 Doug Evans <dje@google.com>
151 * linux-thread-db.c (thread_db_new_objfile): Only try to load
152 libthread_db when we load libpthread or the main symbol file.
153 (thread_db_inferior_created): New function.
154 (_initialize_thread_db): Attach inferior_created observer.
155 * linux-nat.c (linux_child_post_attach): Remove call to
157 (linux_child_post_startup_inferior): Ditto.
158 * objfiles.h (OBJF_MAINLINE): Define.
159 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
160 allocate_objfile when appropriate.
162 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
165 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
166 Remove unused variables.
167 (get_linux_version): Remove function.
168 (_initialize_arm_linux_nat): Do not call it.
170 2011-10-10 Pedro Alves <pedro@codesourcery.com>
172 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
173 new clone lwp if the core asked it to stop. Don't pass on
174 unexpected signals to the new clone; leave them pending instead.
176 2011-10-10 Pedro Alves <pedro@codesourcery.com>
178 * linux-nat.c (resume_lwp): Remove redundant debug output.
180 2011-10-10 Pedro Alves <pedro@codesourcery.com>
182 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
183 last_resume_kind before clearing it, and use the copy instead to
184 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
185 resume_clear_callback in the non-stop path too.
187 2011-10-09 Yao Qi <yao@codesourcery.com>
189 * valprint.c (value_check_printable): Add one parameter OPTIONS.
190 Honor OPTIONS and VAL's type.
191 (common_val_print, value_print): Update to pass one more parameter.
193 2011-10-09 Doug Evans <dje@google.com>
195 Add new "alias" command.
196 * NEWS: Mention new command.
197 * command.h (valid_user_defined_cmd_name_p): Declare.
198 * defs.h (make_cleanup_dyn_string_delete): Declare.
199 * utils.c: #include "dyn-string.h".
200 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
201 * cli/cli-cmds.c: #include "dyn-string.h".
202 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
203 (init_cli_cmds): Add new command.
204 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
206 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
208 Fix compatibility with older GCCs.
209 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
210 * stack.c (read_frame_arg): Initialize val_deref.
212 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
214 Entry values NEWS entries, DWARF disassembly support.
215 * NEWS: New entry values entry.
216 (set print entry-values, show print entry-values)
217 (set debug entry-values, show debug entry-values): New entries.
218 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
219 indent. Remove variable start. Move header printing out. Respect
220 INDENT. Support DW_OP_GNU_entry_value.
221 (locexpr_describe_location_1): Move the header printing here, extend
222 the disassemble_dwarf_expression passed parameters.
224 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
226 Display @entry parameter values even for references.
227 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
228 coerce_ref_if_computed.
229 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
230 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
231 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
232 existing push_dwarf_reg_entry_value call. Add new detection calling
233 dwarf_block_to_dwarf_reg_deref. Update the error message.
234 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
236 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
237 parameter deref_size, describe it in the comment.
238 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
239 (dwarf_block_to_dwarf_reg_deref): New declaration.
240 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
241 deref_size, describe it in the function comment. New variables
242 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
243 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
244 describe it in the function comment. Fetch the alternative block
245 accoring to DEREF_SIZE.
246 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
247 (entry_data_value_free_closure, entry_data_value_funcs): New.
248 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
249 outer_val, target_val, val and addr. Try to fetch and create also
250 referenced value content.
251 (pieced_value_funcs): NULL value for coerce_ref.
252 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
253 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
254 coerce_ref_if_computed.
255 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
256 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
257 * stack.c (read_frame_arg): Compare also dereferenced values.
258 * value.c (value_computed_funcs): Make the parameter v const, use
259 value_lval_const for it.
260 (value_lval_const, coerce_ref_if_computed): New function.
261 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
262 * value.h (struct lval_funcs): New field coerce_ref.
263 (value_computed_funcs): Make the parameter v const.
264 (value_lval_const, coerce_ref_if_computed): New declarations.
266 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
268 Support @entry in input expressions.
269 * c-exp.y (ENTRY, unknown_cpp_name): New.
270 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
271 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
272 (variable: name_not_typename '@' ENTRY, name: ENTRY)
273 (name_not_typename: ENTRY): New.
274 (yylex): Recognize ENTRY.
275 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
276 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
278 * parse.c (operator_length_standard): Likewise.
279 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
281 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
283 Display referenced values in backtraces.
284 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
285 * stack.c (print_frame_arg): Likewise.
287 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
289 Make some lval_funcs methods to default on NULL.
290 * valops.c (value_fetch_lazy): Check if lval_computed read method is
292 (value_assign): Check if lval_computed write method is NULL.
293 * value.h (struct lval_funcs): Comment NULL values for read and write
296 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
298 Display @entry parameter values (without references).
299 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
301 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
303 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
305 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
306 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
308 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
309 (loclist_read_variable_at_entry): New function.
310 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
311 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
312 DW_AT_location, call dwarf_block_to_sp_offset for it.
313 * frame.h (print_entry_values_no, print_entry_values_only)
314 (print_entry_values_preferred, print_entry_values_if_needed)
315 (print_entry_values_both, print_entry_values_compact)
316 (print_entry_values_default, print_entry_values): New declarations.
317 (struct frame_arg): New field entry_kind.
318 (read_frame_arg): New parameter entryargp.
319 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
320 arg->entry_kind. Optionally print the `@entry' suffix.
321 (list_args_or_locals): New variable entryarg, initialize it.
322 Initialize also entry_kind of arg and entryarg. Conditionalize
323 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
324 xfree for entryarg.error.
325 * stack.c (print_entry_values_no, print_entry_values_only)
326 (print_entry_values_preferred, print_entry_values_if_needed)
327 (print_entry_values_both, print_entry_values_compact)
328 (print_entry_values_default, print_entry_values_choices)
329 (print_entry_values): New variables.
330 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
331 print the `@entry' suffix, possibly in combination for
332 print_entry_values_compact.
333 (read_frame_arg): New parameter entryargp, new variables entryval,
334 entryval_error and val_equal. Read in also entryargp, respect
335 print_entry_values, compare the values using val_equal, fill in also
336 argp->entry_kind (together with entryargp->entry_kind).
337 (print_frame_args): New variable entryarg, initialize it.
338 Conditionalize print_frame_arg for arg, add print_frame_arg for
339 entryarg. Call xfree for entryarg.error.
340 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
341 * symtab.h (struct symbol_computed_ops): New field
342 read_variable_at_entry.
344 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
347 * frame.h (struct frame_arg): New definition.
348 (read_frame_arg): New declaration.
349 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
350 (list_args_or_locals): ... the code here. New variable arg, call
351 read_frame_arg and list_arg_or_local with it. Unify the
352 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
354 * stack.c (print_frame_arg): New functiom from the code of
356 (read_frame_arg): New function.
357 (print_frame_args): Remove variable val. New variable arg, call
358 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
360 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
362 Protect entry values against self tail calls.
363 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
364 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
366 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
368 Recognize virtual tail call frames.
369 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
370 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
371 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
372 * dwarf2-frame-tailcall.c: New file.
373 * dwarf2-frame-tailcall.h: New file.
374 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
375 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
376 REGS.PREV only after CIE execution.
377 (struct dwarf2_frame_cache): New field tailcall_cache.
378 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
379 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
380 parts, try to find entry_cfa_sp_offset. Call
381 dwarf2_tailcall_sniffer_first.
382 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
384 (dwarf2_frame_dealloc_cache): New function.
385 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
386 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
387 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
388 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
389 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
390 * dwarf2loc.c (func_addr_to_tail_call_list)
391 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
392 (call_site_find_chain_1, call_site_find_chain): New.
393 * dwarf2loc.h (struct call_site_chain): New.
394 (call_site_find_chain): New declaration.
395 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
396 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
397 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
398 * stack.c (frame_info): Support also TAILCALL_FRAME.
400 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
402 Tail call sites reader implementation.
403 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
404 fill in TYPE_TAIL_CALL_LIST.
405 * gdbtypes.h (struct func_type): New field tail_call_list.
406 (struct call_site): New field tail_call_next.
407 (TYPE_TAIL_CALL_LIST): New definition.
409 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
411 Implement basic support for DW_TAG_GNU_call_site.
412 * block.c: Include gdbtypes.h and exceptions.h.
413 (call_site_for_pc): New function.
414 * block.h (call_site_for_pc): New declaration.
415 * defs.h: Include hashtab.h.
416 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
418 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
419 ctx_no_push_dwarf_reg_entry_value.
420 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
421 (dwarf_block_to_dwarf_reg): New function.
422 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
423 (ctx_no_push_dwarf_reg_entry_value): New function.
424 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
425 push_dwarf_reg_entry_value.
426 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
428 * dwarf2loc.c: Include gdbcmd.h.
429 (dwarf_expr_ctx_funcs): New forward declaration.
430 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
431 (dwarf_expr_reg_to_entry_parameter)
432 (dwarf_expr_push_dwarf_reg_entry_value): New.
433 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
434 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
435 (needs_dwarf_reg_entry_value): New function.
436 (needs_frame_ctx_funcs): Install it.
437 (_initialize_dwarf2loc): New function.
438 * dwarf2loc.h (entry_values_debug): New declaration.
439 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
440 (read_call_site_scope): New forward declaration.
441 (process_full_comp_unit): Copy call_site_htab.
442 (process_die): Support DW_TAG_GNU_call_site.
443 (read_call_site_scope): New function.
444 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
445 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
446 (cleanup_htab): Delete.
447 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
448 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
449 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
450 FIELD_LOC_KIND_DWARF_BLOCK.
451 * gdbtypes.h (enum field_loc_kind): New entry
452 FIELD_LOC_KIND_DWARF_BLOCK.
453 (struct main_type): New loc entry dwarf_block.
454 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
455 (TYPE_FIELD_DWARF_BLOCK): New.
456 * python/py-type.c: Include dwarf2loc.h.
457 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
458 internal_error call on unknown FIELD_LOC_KIND.
459 * symtab.h (struct symtab): New field call_site_htab.
460 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
461 (core_addr_hash, core_addr_eq): New functions.
463 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
466 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
467 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
468 calling_convention under func_stuff there.
469 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
470 (init_type) <TYPE_CODE_FUNC>: Likewise.
471 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
472 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
473 * gdbtypes.h (enum type_specific_kind): Change
474 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
475 (struct main_type) <type_specific>: Change calling_convention to
476 func_stuff. Move calling_convention to ...
477 (struct func_type): ... this new struct.
478 (INIT_FUNC_SPECIFIC): New #define.
479 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
481 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
483 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
484 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
485 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
486 ctx->ref_addr_size. Handle its invalid value.
487 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
488 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
489 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
490 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
491 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
492 (dwarf2_per_cu_ref_addr_size): New function.
494 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
497 * dwarf2read.c (per_cu_header_read_in): New function.
498 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
499 variables cu_header_local and cu_headerp.
501 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
503 Fix initial language detection with -readnow.
504 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
505 * symfile.h (struct quick_symbol_functions): State find_symbol_file
506 searches only for global symbols.
508 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
510 Fix printed anonymous struct name.
511 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
512 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
513 (anonymous_struct_prefix): New function.
514 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
515 (dwarf2_name): Strip for anonymous structs any prefixes.
517 2011-10-07 Doug Evans <dje@google.com>
519 * python/lib/gdb/printing.py (register_pretty_printer): New argument
522 * python/lib/gdb/printing.py: Whitespace cleanup.
524 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
527 2011-10-07 Pedro Alves <pedro@codesourcery.com>
529 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
530 * amd64-linux-nat.c (amd64_linux_dr_set_control)
531 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
532 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
533 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
534 (arm_linux_remove_watchpoint): Adjust.
535 * i386-linux-nat.c (i386_linux_dr_set_control)
536 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
537 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
538 (ia64_linux_remove_watchpoint): Adjust.
539 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
540 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
541 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
542 (ppc_linux_insert_mask_watchpoint)
543 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
544 (ppc_linux_remove_watchpoint): Adjust.
545 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
548 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
550 * windows-nat.c: Include wchar.h to avoid compiler warnings.
551 (clear_win32_environment): New function for Cygwin to clear out
553 (windows_create_inferior): Prepare new environment from in_env
556 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
559 * python/py-value.c (valpy_call): Check that arguments are
561 (is_intlike): Remove call to CHECK_TYPEDEF.
562 (valpy_nonzero): Catch GDB exceptions.
563 (valpy_absolute): Ditto.
564 (valpy_lazy_string): Ditto.
566 (valpy_get_is_optimized_out): Ditto.
568 (valpy_float): Ditto.
569 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
570 (valpy_richcompare): Ditto.
572 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
574 * inferior.h (disable_randomization): Declare.
575 * infrun.c (disable_randomization): New global variable.
576 (show_disable_randomization): New function.
577 (set_disable_randomization): Likewise.
578 (_initialize_infrun): Install set/show disable-randomization
580 * linux-nat.c (disable_randomization): Remove.
581 (show_disable_randomization): Likewise.
582 (set_disable_randomization): Likewise.
583 (_initialize_linux_nat): No longer install set/show
584 disable-randomization commands here.
585 (linux_nat_supports_disable_randomization): New function.
586 (linux_nat_add_target): Install it.
587 * remote.c (PACKET_QDisableRandomization): New enum value.
588 (remote_protocol_packets): Support QDisableRandomization.
589 (_initialize_remote): Likewise.
590 (remote_supports_disable_randomization): New function.
591 (init_remote_ops): Install it.
592 (extended_remote_supports_disable_randomization): New function.
593 (init_extended_remote_ops): Install it.
594 (extended_remote_disable_randomization): New function.
595 (extended_remote_create_inferior_1): Call it.
596 * target.h (struct target_ops): Add to_supports_disable_randomization.
597 (target_supports_disable_randomization): Add prototype.
598 * target.c (target_supports_disable_randomization): New function.
599 (find_default_supports_disable_randomization): Likewise.
600 (init_dummy_target): Install it.
602 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
604 Allow Python notification of new object-file loadings.
605 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
606 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
607 Add build rule for this file.
608 * python/py-event.h (emit_new_objfile_event): New prototype.
609 (newobjfile): New Python event emitter.
610 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
611 Python event registry.
612 * python/py-inferior.c: Include objfiles.h
613 (python_new_objfile): New function.
614 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
616 * python/py-newobjfileevent.c: New file.
617 * python-internal.h (gdbpy_initialize_new_objfile_event): New
619 * python/python.c (_initialize_python): Add
620 gdbpy_initialize_new_objfile_event call.
621 * NEWS: Add item for new Python event "gdb.newobjfile"
623 2011-10-05 Tristan Gingold <gingold@adacore.com>
625 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
626 Extract the ravenscar task name from the symbol for the atcb.
628 2011-10-04 Paul Koning <paul_koning@dell.com>
630 * python/py-type.c (typy_make_iter): Add forward declaration.
631 (typy_fields_items): Use the gdb.Type iterator.
633 2011-10-04 Paul Koning <paul_koning@dell.com>
635 * NEWS: Add entry for Python gdb.Type mapping methods.
637 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
639 PR python/12691: Add the inferior to Python exited event
640 * python/py-exitedevent.c (create_exited_event_object): Add inferior
642 * python/py-event.h (emit_exited_event): Likewise
643 * python/-inferior.c (python_inferior_exit): Likewise
645 2011-10-03 Joel Brobecker <brobecker@adacore.com>
647 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
648 in output of -ada-task-info GDB/MI command.
650 2011-10-03 Joel Brobecker <brobecker@adacore.com>
652 * ada-lang.h (struct inferior): Declare.
653 (print_ada_task_info): Add declaration.
654 * ada-tasks.c (print_ada_task_info): Make non-static.
655 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
656 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
657 * mi/mi-main.c: #include "ada-lang.h".
658 (mi_cmd_list_features): Add "ada-task-info" to the list
659 of supported features.
660 (mi_cmd_ada_task_info): New function.
662 2011-10-03 Joel Brobecker <brobecker@adacore.com>
664 * python/python.c (python_run_simple_file): New function.
665 (source_python_script, source_python_script_for_objfile):
666 Replace call to PyRun_SimpleFile by call to
667 python_run_simple_file.
669 2011-10-03 Paul Koning <paul_koning@dell.com>
671 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
672 (value_to_value_object): Fetch value if it was lazy.
674 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
677 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
678 Rearrange the code for it.
680 2011-10-02 Joel Brobecker <brobecker@adacore.com>
682 * breakpoint.c (bkpt_print_recreate): Add call to
683 print_recreate_thread.
685 2011-09-29 Mike Frysinger <vapier@gentoo.org>
687 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
688 PTRACE_GETFDPIC_INTERP): Define.
690 2011-09-28 Yao Qi <yao@codesourcery.com>
692 * symfile.c (add_symbol_file_command): Update message on usage.
694 2011-09-28 Paul Koning <paul_koning@dell.com>
696 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
697 (typy_length, typy_get, typy_has_key, typy_make_iter)
698 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
699 (typy_iterator_iter, typy_iterator_iternext)
700 (typy_iterator_dealloc): New functions to implement standard
701 Python mapping methods on gdb.Type object.
702 (gdb.TypeIterator): New Python type.
703 * python/python-internal.h (gdbpy_iter_kind): New enum.
705 2011-09-28 David S. Miller <davem@davemloft.net>
707 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
708 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
709 * sparc-tdep.c (sparc_complex_floating_p): New function.
710 (sparc32_store_arguments): Handle complex floats.
711 (sparc32_extract_return_value): Likewise.
712 (sparc32_store_return_value): Likewise.
713 (sparc32_stabs_argument_has_addr): Likewise.
714 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
715 (sparc64_store_floating_fields): Handle complex floats.
716 (sparc64_store_arguments): Likewise.
717 (sparc64_store_return_value): Likewise.
719 2011-09-28 Eli Zaretskii <eliz@gnu.org>
721 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
722 before the change on 2006-12-09.
723 (windows_create_inferior) [!__CYGWIN__]: Restore code that
724 generates the environment block for CreateProcessA, modulo the
725 Cygwin-specific parts that are not needed here.
727 2011-09-27 Tristan Gingold <gingold@adacore.com>
729 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
730 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
731 (darwin_solib_get_all_image_info_addr_at_init): New function.
732 (darwin_solib_read_all_image_info_addr): Likewise.
733 (darwin_solib_create_inferior_hook): Use the above two functions.
734 * darwin-nat.c (darwin_execvp): Renames retval to res.
735 (darwin_read_write_inferior): Update comment.
736 (darwin_read_dyld_info): New function.
737 (darwin_xfer_partial): Handle DYLD_INFO.
739 2011-09-27 Stan Shebs <stan@codesourcery.com>
741 Add return address collection for tracepoints.
742 * tracepoint.c (encode_actions_1): Add case for $_ret.
743 (validate_actionline): Check for $_ret.
744 (trace_dump_actions): Ditto.
745 * ax-gdb.h (gen_trace_for_return_address): Declare.
746 * ax-gdb.c: Include arch-utils.h.
747 (gen_trace_for_return_address): New function.
748 (agent_command): Add return address special case.
749 * amd64-tdep.c: Include ax.h and ax-gdb.h.
750 (amd64_gen_return_address): New function.
751 (amd64_init_abi): Call it.
752 * i386-tdep.c: Include ax.h and ax-gdb.h.
753 (i386_gen_return_address): New function.
754 (i386_init_abi): Call it.
755 * arch-utils.h (default_gen_return_address): Declare.
756 * arch-utils.c (default_gen_return_address): New function.
757 * gdbarch.sh (gen_return_address): New method.
758 * gdbarch.h, gdbarch.c: Regenerate.
760 2011-09-23 Joseph Myers <joseph@codesourcery.com>
763 * i386-tdep.c (i386_frame_align): New.
764 (i386_gdbarch_init): Use i386_frame_align.
766 2011-09-23 Yao Qi <yao@codesourcery.com>
768 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
771 2011-09-22 Tristan Gingold <gingold@adacore.com>
773 * fork-child.c (fork_inferior): Add exec_fun parameter.
774 Call exec_fun or execvp.
775 * inferior.h: Adjust prototype.
776 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
777 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
778 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
779 * procfs.c (procfs_create_inferior): Ditto.
780 * darwin-nat.c (darwin_execvp): New function.
781 (darwin_create_inferior): Use it.
783 2011-09-22 Yao Qi <yao@codesourcery.com>
785 * infrun.c (context_switch): Print debug message when switching to
788 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
790 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
791 complex and vector types.
792 (s390_return_value_convention): Likewise.
794 (s390_value_from_register): Call check_typedef.
795 (extend_simple_arg): Likewise.
796 (alignment_of): Likewise.
797 (s390_push_dummy_call): Likewise.
798 (s390_return_value): Likewise.
800 2011-09-21 Joseph Myers <joseph@codesourcery.com>
802 * event-top.c (async_disconnect): If an exception is thrown from
803 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
805 * top.c (quit_cover): Return void and take no arguments.
806 * top.h (quit_cover): Update prototype.
808 2011-09-20 Joseph Myers <joseph@codesourcery.com>
810 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
811 current_uiout, not uiout.
813 2011-09-19 Doug Evans <dje@google.com>
815 * python/py-auto-load.c (source_section_scripts): Fix file
817 * python/python.c (source_python_script_for_objfile): Tweak comments.
819 2011-09-18 Yao Qi <yao@codesourcery.com>
820 Ulrich Weigand <ulrich.weigand@linaro.org>
822 Support displaced stepping for Thumb 16-bit insns.
823 * arm-tdep.c (THUMB_NOP) Define.
824 (thumb_copy_unmodified_16bit): New.
825 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
826 (thumb_copy_alu_reg): New.
827 (arm_copy_svc): Move some common code to ...
828 (install_svc): ... here. New.
829 (thumb_copy_svc): New.
830 (install_pc_relative): New.
831 (thumb_copy_pc_relative_16bit): New.
832 (thumb_decode_pc_relative_16bit): New.
833 (thumb_copy_16bit_ldr_literal): New.
834 (thumb_copy_cbnz_cbz): New.
835 (cleanup_pop_pc_16bit_all): New.
836 (thumb_copy_pop_pc_16bit): New.
837 (thumb_process_displaced_16bit_insn): New.
838 (thumb_process_displaced_32bit_insn): New.
839 (thumb_process_displaced_insn): process thumb instruction.
841 Support displaced stepping for Thumb 32-bit insns.
842 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
843 (thumb2_copy_preload): New.
844 (thumb2_copy_copro_load_store): New.
845 (thumb2_copy_b_bl_blx): New.
846 (thumb2_copy_alu_imm): New.
847 (thumb2_copy_load_reg_imm): New.
848 (thumb2_copy_load_literal): New
849 (thumb2_copy_block_xfer): New.
850 (thumb_32bit_copy_undef): New.
851 (thumb_32bit_copy_unpred): New.
852 (thumb2_decode_ext_reg_ld_st): New.
853 (thumb2_decode_svc_copro): New.
854 (decode_thumb_32bit_store_single_data_item): New.
855 (thumb_copy_pc_relative_32bit): New.
856 (thumb_decode_pc_relative_32bit): New.
857 (decode_thumb_32bit_ld_mem_hints): New.
858 (thumb2_copy_table_branch): New
859 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
862 2011-09-18 Yao Qi <yao@codesourcery.com>
864 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
865 (install_b_bl_blx): Likewise.
867 2011-09-17 Yao Qi <yao@codesourcery.com>
869 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
870 (install_load_store): ... this. New.
871 Change parameter BYTE to SIZE.
872 (arm_copy_ldr_str_ldrb_strb): Update caller.
873 (arm_decode_ld_st_word_ubyte): Update caller.
875 2011-09-17 Yao Qi <yao@codesourcery.com>
877 * infrun.c (displaced_step_fixup): Move some code ...
878 (displaced_step_restore): ... here. New function.
879 (handle_inferior_event): Cleanup displaced stepping state for both
880 child and parent when get forked or vforked event.
881 * regcache.c (get_thread_arch_aspace_regcache): New function.
882 get_thread_arch_regcache (): Call it.
884 2011-09-16 Joel Brobecker <brobecker@adacore.com>
886 * ada-tasks.c (print_ada_task_info): New function, merging
887 short_task_info and info_tasks together. Reimplement using
888 ui-out instead of printing to stdout directly. Move the code
889 building and checking the task list here, instead of leaving it
890 in info_tasks_command.
891 (info_task): Move the code building and checking the task
892 list here, instead of leaving it in info_tasks_command.
893 (info_tasks_command): Delete code building and checking
894 the task list - moved elsewhere. Update calls to info_tasks
897 2011-09-16 Joel Brobecker <brobecker@adacore.com>
899 * ada-tasks.c (info_task): Delete parameter `from_tty'.
901 2011-09-16 Joel Brobecker <brobecker@adacore.com>
903 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
905 2011-09-16 Joel Brobecker <brobecker@adacore.com>
907 * ada-lang.h (ada_build_task_list): Remove parameter
909 * ada-tasks.c (ada_build_task_list): Remove parameter
910 `warn_if_null'. Adjust implementation and documentation.
911 (valid_task_id, ada_get_environment_task)
912 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
913 (info_tasks_command): Adjust implementation.
914 (task_command): Likewise.
915 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
916 to ada_build_task_list.
918 2011-09-16 Joel Brobecker <brobecker@adacore.com>
920 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
921 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
922 (ada_tasks_inferior_data_handle): New static global.
923 (get_ada_tasks_inferior_data): New function.
924 (ada_get_task_number, get_task_number_from_id, valid_task_id)
925 (ada_get_environment_task, iterate_over_live_ada_tasks)
926 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
928 (ada_set_current_inferior_known_tasks_addr): New function.
929 (read_known_tasks, ada_build_task_list, short_task_info)
930 (info_tasks, info_task, info_tasks_command, task_command_1)
931 (task_command, ada_task_list_changed): Adjust.
932 (ada_tasks_invalidate_inferior_data): New function.
933 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
934 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
935 * ada-lang.h (struct inferior): Add declaration.
936 (ada_task_list_changed): Update profile.
937 * remote-wtx-pd.c: #include "inferior.h".
938 (switch_to_pd_internal): Update call to ada_task_list_changed.
940 2011-09-16 Joel Brobecker <brobecker@adacore.com>
942 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
943 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
944 (atcb_fieldno): Delete these static globals.
945 (struct ada_tasks_pspace_data): New struct.
946 (ada_tasks_pspace_data_handle): New static global.
947 (get_ada_tasks_pspace_data): New function.
948 (ada_tasks_invalidate_pspace_data): New function.
949 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
950 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
951 (_initialize_tasks): Create this module's per-progspace
954 2011-09-16 Joel Brobecker <brobecker@adacore.com>
956 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
958 2011-09-16 Tristan Gingold <gingold@adacore.com>
960 * fork-child.c (fork_inferior): Update comment. Use alloca
961 instead of xmalloc for argv. Move len and shell_command
962 declarations in the block where they are used.
963 Only call execvp. Factorize failure code.
965 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
968 * parse.c (write_exp_elt): Change argument to pass a pointer of union
969 `exp_element' instead of an element of the same and make the function
971 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
972 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
973 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
974 Change argument of `write_exp_elt' function call.
975 Remove extra spaces from comments.
976 * parser-defs.h (write_exp_elt): Remove prototype.
978 2011-09-15 Paul Koning <paul_koning@dell.com>
980 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
981 count of item appended to list.
982 * python/py-type.c (typy_fields): Likewise.
984 2011-09-15 Paul Koning <paul_koning@dell.com>
986 * MAINTAINERS (Write After Approval): Add myself to the list.
988 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
991 * linux-fork.c (checkpoint_command): Disallow checkpointing of
992 processes with multiple threads.
993 (inf_has_multiple_thread_cb): New function.
994 (inf_has_multiple_threads): New function.
996 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
998 PR Python/12692 Add gdb.selected_inferior() to Python interface.
999 * python/py-inferior.c (GdbMethods): New Python method definition.
1001 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1003 Handle multiple breakpoint hits in Python interface:
1004 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1005 variable to breakpoints.
1006 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1007 bps instead of single breakpoint. Fix some space typos.
1008 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1009 variable to breakpoints.
1011 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1013 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1014 note if the breakpoint is internal.
1016 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1018 * MAINTAINERS (Write After Approval): Add myself to the list
1020 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1022 * infrun.c (prepare_for_detach, wait_for_inferior)
1023 (fetch_inferior_event): Don't flush the register cache.
1024 * remote.c (struct stop_reply) <regcache>: Add comment.
1026 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1028 Remove excessive DWARF expressions memory duplication.
1029 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1031 (indirect_pieced_value): Remove variable result. Remove variable
1032 back_to and its use for baton.data.
1033 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1035 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1036 Update the function comment.
1038 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1040 * inferior.h (ALL_INFERIORS): New.
1041 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1042 for a stopped thread.
1043 (thread_db_find_new_threads): Look for threads in all inferiors.
1045 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1047 * breakpoint.c (update_watchpoint): Handle the case of the
1048 watchpoint to update not being in the breakpoint list yet.
1049 (hw_watchpoint_use_count): New, factored out from
1050 hw_watchpoint_used_count.
1051 (hw_watchpoint_used_count): Rename to ...
1052 (hw_watchpoint_used_count_others): ... this. Add `except'
1053 parameter. Don't count resources of `except'. Use
1054 hw_watchpoint_use_count.
1056 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1058 * gdbthread.h (enum thread_state): Moved here.
1059 (struct thread_info): Rename `executing_' field to `executing' and
1060 `state_' to `state'.
1061 * thread.c (enum thread_state): Moved to gdbthread.h.
1062 (new_thread, add_thread_silent, delete_thread_1)
1063 (any_live_thread_of_process, thread_alive, set_running)
1064 (set_running, is_thread_state, any_running, is_executing)
1065 (set_executing, finish_thread_state, print_thread_info)
1066 (do_captured_thread_select): Adjust.
1068 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1070 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1071 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1073 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1074 Matt Rice <ratmice@gmail.com>
1078 * interps.c (struct interp) <interpreter_out>: Delete field.
1079 (interp_new): Remove the data and uiout parameters and adjust.
1080 (interp_set): Only set the current_uiout from the interpreter's
1081 uiout after initializing the interpreter. Adjust call to
1083 (interp_ui_out): Adjust to call procs->ui_out_proc.
1084 (interp_data, interp_name): New.
1085 * interps.h (interp_init_ftype): Add `self' parameter.
1086 (interp_ui_out_ftype): New typedef.
1087 (struct interp_procs) <ui_out_proc>: New method pointer.
1088 (interp_new): Remove the data and uiout parameters.
1089 (interp_data, interp_name): Declare.
1090 * tui/tui-interp.c (tui_init): Adjust prototype.
1092 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1093 tui_out here. Adjust call to interp_new.
1094 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1095 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1097 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1098 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1099 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1100 Initialize mi->uiout depending on the mi_version as extracted from
1101 the interpreter's name.
1103 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1104 interp_new. Don't allocate the ui_out's of the interpreters here.
1106 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1108 * solib.c (solib_used): New function.
1109 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1110 by another so_list object before freeing it.
1112 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1115 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1118 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1121 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1122 (amd64_skip_xmm_prologue): ... this new function. Describe its
1123 parameters. No longer use amd64_prologue_line_bug.
1124 * defs.h (producer_is_gcc_ge_4): New declaration.
1125 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1126 (process_full_comp_unit): Update its caller. Remove
1127 amd64_prologue_line_bug initialization.
1128 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1129 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1131 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1133 * linux-nat.h (enum resume_kind): New.
1134 (struct lwp_info) <last_resume_kind>: New field.
1135 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1136 resume_stop on the new lwp.
1137 (add_lwp): Set last_resume_kind as resume_continue by default.
1138 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1139 (resume_lwp): New, factored out from resume_callback. Also check
1140 for pending status in lp->waitstatus.
1141 (resume_callback): Reimplement.
1142 (resume_clear_callback): Set last_resume_kind as resume_stop.
1143 (resume_set_callback): Set last_resume_kind as resume_continue.
1144 (linux_nat_resume, linux_handle_extended_wait): Set
1146 (running_callback): Also check lp->waitstatus for pending events.
1147 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1149 (stop_and_resume_callback): Don't re-resume if the core wanted the
1150 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1151 using an invalidated pointer.
1152 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1153 SIGSTOPs if the core wanted the LWP to stop.
1154 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1155 wanted the lwp to stop. If the core wanted the lwp to stop, and
1156 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1157 of TARGET_SIGNAL_STOP.
1158 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1159 here. Instead, signal the lwp, and set the last_resume_kind to
1162 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1164 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1165 -1 (error), if the lwp exits right after attaching.
1167 2011-09-08 Doug Evans <dje@google.com>
1169 * py-cmd.c: Some minor formatting fixes.
1170 (gdbpy_parse_command_name): Rename text arg to name, make const.
1171 All callers updated.
1172 * python-internal.h (gdbpy_parse_command_name): Update.
1174 * cli/cli-decode.c (add_cmd): Add comment.
1176 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1178 PR breakpoints/12435
1179 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1180 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1181 * dwarf2read.c (process_full_comp_unit): Initialize
1182 amd64_prologue_line_bug.
1183 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1185 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1187 Fix TUI screen corruption.
1188 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1191 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1193 * findvar.c (read_var_value): Never return NULL, throw an error
1194 instead. Update the function comment. State symbol name in the error
1196 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1198 * stack.c (print_frame_args): Likewise.
1199 * valops.c (value_of_variable): Likewise.
1201 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1203 * stack.c (print_frame_args): New variable except. Wrap
1204 read_var_value and common_val_print into TRY_CATCH.
1206 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1208 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1209 caller to value_of_this.
1210 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1212 * valops.c (value_of_this): Remove parameter complain and variable ret.
1213 Update function comment. Never return NULL by this code.
1214 (value_of_this_silent): New function.
1215 * value.h (value_of_this): Remove parameter complain.
1216 (value_of_this_silent): New declaration.
1218 2011-09-07 Yao Qi <yao@codesourcery.com>
1220 * gdbthread.h (struct thread_info): Remove fields
1221 `stepping_through_solib_after_catch' and
1222 `stepping_through_solib_catchpoints'.
1223 * infrun.c (init_thread_stepping_state): Update.
1224 (process_event_stop_test, currently_stepping): Update.
1225 (currently_stepping_or_nexting_callback): Update.
1227 2011-09-07 Yao Qi <yao@codesourcery.com>
1229 * gdbthread.h (struct thread_info): Comment on field
1230 `step_after_step_resume_breakpoint'.
1232 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1234 * remote.c (remote_console_output): Reindent.
1236 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1238 * frame.c (has_stack_frames): Check for currently selected
1241 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1243 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1244 (set_async_annotation_level, set_async_prompt, pop_prompt)
1245 (push_prompt, new_async_prompt): Delete declarations.
1246 * top.h (get_prompt, set_prompt): Change prototype.
1247 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1249 * top.c (command_loop):
1250 (top_prompt): New global.
1251 (get_prefix, set_prefix, get_suffix, ): Delete.
1252 (get_prompt, set_prompt): Rewrite.
1253 (show_new_async_prompt): Rename to ...
1254 (show_prompt): ... this.
1255 (init_main): Adjust. Don't handle --annotate=2 here.
1256 * event-top.c (new_async_prompt): Delete.
1257 (the_prompts): Delete.
1258 (more_to_come): Make static.
1259 (display_gdb_prompt): Use top_level_prompt() to compute the top
1260 level prompt, and don't notify the before_prompt observers
1261 directly here. Always trick readline into not trying to display
1262 the prompt if sync_execution and displaying the primary prompt.
1263 If displaying a local/secondary prompt, always show it, even if
1264 sync_execution is set.
1265 (change_annotation_level): Delete.
1266 (top_level_prompt): New, based on change_annotation_level.
1267 (push_prompt, pop_prompt): Delete.
1268 (async_disable_stdin): No longer pushes prompt.
1269 (command_line_handler): No longer pushes or pops prompt. If more
1270 input is expected, call display_gdb_prompt with an explicit empty
1272 (async_stop_sig): Adjust.
1273 (set_async_annotation_level, set_async_prompt): Delete.
1274 * python/python.c (before_prompt_hook): Adjust.
1276 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1280 * infrun.c (fetch_inferior_event): Check if there's a selected
1281 thread before checking if the selected thread is executing.
1283 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1285 * inf-loop.c (execute_command): Don't check if the current thread
1286 if running before synchronously waiting for command completion.
1287 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1289 (normal_stop): Call async_enable_stdin here.
1290 * inf-loop.c (inferior_event_handler): Don't call
1291 async_enable_stdin, nor handle "set exec-done-display" here.
1293 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1297 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1299 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1301 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1303 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1305 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1307 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1309 2011-09-02 Matt Rice <ratmice@gmail.com>
1312 * event-top.c (cli_command_loop): Replace readline setup with
1313 direct call to display_gdb_prompt.
1314 (display_gdb_prompt): Do not call observer mechanism during
1315 synchronous execution.
1317 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1319 * linux-nat.c (in_pid_list_p): New.
1320 (linux_record_stopped_pid): Delete.
1321 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1322 already attached to the LWP. Return an indication if so.
1323 (linux_nat_filter_event): Adjust.
1324 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1325 returning an indication to ignore this thread.
1327 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1329 * top.c: Include interps.h.
1330 (execute_command): If the target can async, but the interpreter is
1331 in sync mode, synchronously wait for the command to finish before
1333 (execute_command_to_string): Force the interpreter to sync mode.
1334 * infrun.c: Include interps.h.
1335 (fetch_inferior_event): Don't restore the prompt yet if the
1336 interpreter is in sync mode.
1337 * interps.c (interpreter_async): New global.
1338 * interps.h (interpreter_async): Declare.
1339 * inf-loop.c: Include interps.h.
1340 (inferior_event_handler): Don't print the language change or run
1341 breakpoint commands yet if the interpreter in is sync mode.
1342 * main.c (captured_command_loop): Flip the interpreter to async
1344 * cli/cli-script.c: Include interps.h.
1345 (execute_user_command, while_command, if_command): Force the
1346 interpreter to sync mode.
1347 * python/python.c: Include interps.h.
1348 (python_command, execute_gdb_command): Force the interpreter to
1351 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1353 * value.c (show_convenience): Catch errors thrown while printing
1354 each internal variable.
1355 * infrun.c (validate_siginfo_access): New function.
1356 (siginfo_value_read, siginfo_value_write): Call it.
1358 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1361 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1362 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1365 2011-08-29 Yao Qi <yao@codesourcery.com>
1367 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1369 (enable_break2): Update caller.
1370 * solib-frv.c (bfd_lookup_symbol): Removed.
1372 (enable_break2): Update caller.
1373 * solib-pa64.c (bfd_lookup_symbol): Removed.
1375 * solib-svr4.c (bfd_lookup_symbol): Removed.
1376 (cmp_name_and_sec_flags): New.
1377 (enable_break): Update caller.
1378 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1379 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1380 (gdb_bfd_lookup_symbol): New.
1381 * solib.h: Functions declarations.
1383 2011-08-29 Yao Qi <yao@codesourcery.com>
1385 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1388 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1390 Fix TUI stepi on code without symbols.
1391 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1394 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1397 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1398 and the static keyword.
1399 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1400 Make prefix an array.
1401 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1402 * mi/mi-main.c (get_register): Remove stb initialization and the static
1405 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1407 Code cleanup - make mi_opt const.
1408 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1410 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1411 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1412 (mi_cmd_env_dir): Likewise.
1413 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1414 (mi_cmd_target_file_put): Likewise.
1415 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1416 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1417 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1418 (mi_valid_noargs): Make opts const.
1419 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1420 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1421 (mi_cmd_data_read_memory): Likewise.
1422 (mi_cmd_data_read_memory_bytes): Likewise.
1423 (mi_cmd_data_write_memory): Likewise.
1425 2011-08-26 Matt Rice <ratmice@gmail.com>
1427 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1428 bcache_xmalloc, replace bcache_xmalloc with call to
1429 psymbol_bcache_init for psymbol_cache.
1430 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1432 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1434 * inf-loop.c (inferior_event_handler): Add exception_print in
1437 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1439 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1440 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1441 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1442 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1443 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1444 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1445 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1446 * infrun.c (fetch_inferior_event): Call
1447 make_bpstat_clear_actions_cleanup.
1448 * top.c (execute_command): New variable cleanup_if_error, call
1449 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1450 * utils.c (do_bpstat_clear_actions_cleanup)
1451 (make_bpstat_clear_actions_cleanup): New functions.
1453 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1455 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1456 either the parent or the child forks. Rename a couple locals.
1458 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1460 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1461 library call. Avoid reading the `status' local if all waitpid
1464 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1466 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1467 opening /proc/PID/task always succeeds.
1469 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1471 * linespec.c (symtab_from_filename): Check for the end of string.
1473 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1476 * varobj.c (cplus_describe_child): Add the keyword
1477 'class' to the output of the method when dealing
1478 with a cast to a base class.
1480 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1482 No functionality change.
1483 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1484 function comment a reference, new variables tp and bs, move here code
1485 from throw_exception.
1486 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1487 describe it in the comment.
1488 * exceptions.c (throw_exception): Remove variable tp, move the code for
1489 bpstat_clear_actions to bpstat_clear_actions.
1491 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1493 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1494 * linux-nat.c: Include linux-procfs.h.
1495 (linux_proc_get_tgid): Move to ...
1496 * common/linux-procfs.c: ... here. New file.
1497 * common/linux-procfs.h: New file.
1498 * linux-thread-db.c: Include linux-procfs.h.
1499 * Makefile.in: Update dependencies.
1500 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1501 * config/arm/linux.mh: Likewise.
1502 * config/i386/linux.mh: Likewise.
1503 * config/i386/linux64.mh: Likewise.
1504 * config/ia64/linux.mh: Likewise.
1505 * config/m32r/linux.mh: Likewise.
1506 * config/m68k/linux.mh: Likewise.
1507 * config/mips/linux.mh: Likewise.
1508 * config/pa/linux.mh: Likewise.
1509 * config/pa/linux.mh: Likewise.
1510 * config/powerpc/linux.mh: Likewise.
1511 * config/powerpc/ppc64-linux.mh: Likewise.
1512 * config/powerpc/spu-linux.mh: Likewise.
1513 * config/sparc/linux.mh: Likewise.
1514 * config/sparc/linux64.mh: Likewise.
1515 * config/xtensa/linux.mh: Likewise.
1517 2011-08-24 Hui Zhu <teawater@gmail.com>
1519 * tracepoint.c (cond_string_is_same): New function.
1520 (find_matching_tracepoint): Add condition check
1521 by cond_string_is_same.
1523 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1525 Fix build error in Darwin port.
1526 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1528 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1531 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1532 (command_line_is_silent): New function.
1533 (bpstat_do_actions_1): No longer use commands_left, use
1534 command_line_is_silent for commands.
1535 (bpstat_alloc): Remove clearing of commands_left.
1536 (bpstat_stop_status): Remove initialization of commands_left, use
1537 command_line_is_silent.
1538 * breakpoint.h (struct bpstats): Remove commands_left.
1540 2011-08-18 Keith Seitz <keiths@redhat.com>
1543 * cp-name-parser.y (struct demangle_info): Remove unused
1546 (allocate_info): Change return type to struct demangle_info *.
1547 Always allocate a new demangle_info.
1548 Remove unused PREV pointer.
1549 (cp_new_demangle_parse_info): New function.
1550 (cp_demangled_name_parse_free): New function.
1551 (do_demangled_name_parse_free_cleanup): New function.
1552 (make_cleanup_cp_demangled_name_parse_free): New function.
1553 (cp_demangled_name_to_comp): Change return type to
1554 struct demangle_parse_info *.
1555 Allocate a new storage for each call.
1556 (main): Update usage for cp_demangled_name_to_comp
1558 * cp-support.h (struct demangle_parse_info): New structure.
1559 (cp_demangled_name_to_comp): Update API change for
1561 (cp_new_demangle_parse_info): Declare.
1562 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1563 (cp_demangled_name_parse_free): Declare.
1564 * cp-support.c (cp_canonicalize_string): Update API
1565 change for cp_demangled_name_to_comp.
1566 (mangled_name_to_comp): Likewise.
1567 Return struct demangle_parse_info, too.
1568 (cp_class_name_from_physname): Update mangled_name_to_comp
1570 (method_name_from_physname): Likewise.
1571 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1572 (cp_remove_params): Likewise.
1573 * python/py-type.c (typy_legacy_template_argument): Likewise.
1575 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1576 (cp_merge_demangle_parse_infos): Declare.
1577 * cp-support.c (ignore_typedefs): New file global.
1578 (copy_string_to_obstack): New function.
1579 (inspect_type): New function.
1580 (replace_typedefs): New function.
1581 (replace_typedefs_qualified_name): New function.
1582 (cp_canonicalize_string_no_typedefs): New function.
1583 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1584 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1585 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1586 instead of cp_canonicalize_string.
1587 (find_method): Likewise.
1588 (decode_compound): Before looking up the name, call
1589 cp_canonicalize_string_no_typedefs.
1590 (decode_variable): Likewise.
1592 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1593 Tom Tromey <tromey@redhat.com>
1594 Matt Rice <ratmice@gmail.com>
1596 * python/lib/gdb/prompt.py: New file.
1597 * python/lib/gdb/command/prompt.py: New file.
1598 * NEWS: Document set extended-prompt and gdb.prompt library
1600 2011-08-16 Yao Qi <yao@codesourcery.com>
1602 * tic6x-linux-tdep.c: Move const arrays definition from here...
1603 * tic6x-tdep.c: to here ...
1605 2011-08-14 Yao Qi <yao@codesourcery.com>
1607 * NEWS: New port to Texas Instruments TMS320C6x.
1609 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1610 Bernd Schmidt <bernds@codesourcery.com>
1611 Yao Qi <yao@codesourcery.com>
1613 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1614 * solib-dsbt.c: New file. Support DSBT shared object.
1615 * tic6x-linux-tdep.c: New file.
1616 * tic6x-tdep.c: New file.
1617 * tic6x-tdep.h: New file.
1619 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1620 Yao Qi <yao@codesourcery.com>
1622 * remote.c (PACKET_qXfer_fdpic): New enum value.
1623 (remote_protocol_features): Add qXfer:fdpic:read packet.
1624 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1625 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1626 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1628 2011-08-14 Yao Qi <yao@codesourcery.com>
1630 Target description for tic6x.
1631 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1632 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1633 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1634 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1635 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1636 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1637 * features/tic6x-c64xp-linux.xml: New.
1638 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1639 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1640 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1641 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1642 * regformats/tic6x-c64xp.dat,
1643 regformats/tic6x-c62x-linux.dat: Generated.
1644 * regformats/tic6x-c64x-linux.dat,
1645 regformats/tic6x-c64xp-linux.dat: Generated.
1646 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1647 features/tic6x-*.c files.
1648 Add regformats/tic6x-*.dat files.
1650 2011-08-12 Doug Evans <dje@google.com>
1652 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1653 * python/py-symbol.c (sympy_get_type): New function.
1654 (symbol_object_getset): Add "type".
1656 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1660 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1662 (tui_show_register_group): Don't store a byte buffer in the data
1664 (tui_register_format): Skip registers with an empty name.
1665 (tui_get_register): Store a struct value in the data element's
1666 value field instead of a byte buffer holding the raw register
1667 contents. Account for optimized-out and unavailable registers
1668 when comparing register contents.
1670 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1672 * printcmd.c (current_display_number): Update comment.
1673 (disable_current_display_cleanup): Delete.
1674 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1675 catch errors thrown while evaluating and printing the display.
1677 2011-08-09 Tom Tromey <tromey@redhat.com>
1679 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1681 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1683 * elfread.c (elf_symtab_read): Rework comments.
1684 * maint.c (maintenance_command): Ditto.
1685 * somread.c (som_symtab_read): Ditto.
1686 * solib.c (solib_find, solib_map_sections, update_solib_list)
1687 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1688 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1689 (sharedlibrary_command, no_shared_libraries): Ditto.
1690 * solib-irix.c (locate_base, disable_break, enable_break)
1691 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1692 (irix_current_sos, irix_open_symbol_file_object)
1693 (irix_special_symbol_handling): Ditto.
1694 * solib-sunos.c (locate_base, first_link_map_member)
1695 (sunos_current_sos, disable_break, enable_break)
1696 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1698 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1699 (open_symbol_file_object, svr4_current_sos, enable_break)
1700 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1702 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1703 (frv_current_sos, enable_break, frv_special_symbol_handling)
1704 (frv_solib_create_inferior_hook): Ditto.
1705 * solist.h (struct target_so_ops): Extend the comments of the
1706 special_symbol_handling, current_sos and open_symbol_file_object
1709 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1711 * python/lib/gdb/__init__.py: Auto-load files in command and
1712 function directories.
1713 * python/python.c (finish_python_initialization): Use
1715 * python/lib/gdb/command/pretty_printers.py: Self register
1717 * NEWS: Document auto-loading.
1719 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1721 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1722 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1723 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1725 2011-08-08 Tom Tromey <tromey@redhat.com>
1727 * breakpoint.c (clean_up_filters): Remove.
1728 (catch_syscall_split_args): Use VEC_cleanup.
1730 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1732 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1733 (main): Uncomment "Demangling error\n".
1735 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1737 * solib-target.c (segment_attributes): Make them static.
1738 (section_attributes, library_children, library_attributes): Likewise.
1739 (library_list_children, library_list_attributes): Likesise.
1740 (library_list_elements): Likewise.
1742 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1744 * exceptions.c (throw_exception): Don't disable the current
1746 * printcmd.c (disable_current_display_cleanup): New function.
1747 (do_one_display): Install a cleanup to disable the current display
1748 if doing the display throws.
1750 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1752 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1753 initialization of the tp_new member to the corresponding
1754 gdbpy_initialize_* function.
1755 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1756 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1757 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1758 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1759 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1761 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1763 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1764 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1765 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1766 references to current_uiout.
1768 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1770 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1771 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1772 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1773 * top.c (gdb_readline_wrapper): Adjust.
1774 * tui/tui-interp.c (tui_command_loop):
1775 (_initialize_tui_interp): Don't install it.
1777 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1779 * ui-out.h (uiout): Rename to ...
1780 (current_uiout): ... this.
1781 * ui-out.c (uiout): Rename to ...
1782 (current_uiout): ... this.
1783 * ada-lang.c (print_it_exception, print_one_exception)
1784 (print_mention_exception): Adjust.
1785 * breakpoint.c (watchpoint_check): Adjust.
1786 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1787 (default_collect_info, watchpoints_info, print_one_catch_fork)
1788 (print_one_catch_vfork, print_one_catch_syscall)
1789 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1790 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1791 (print_it_watchpoint, print_mention_watchpoint)
1792 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1793 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1794 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1795 (bkpt_print_mention, momentary_bkpt_print_it)
1796 (tracepoint_print_mention, update_static_tracepoint)
1797 (tracepoints_info, save_breakpoints): Adjust.
1798 * cli-out.c (field_separator): Adjust.
1799 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1800 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1801 * frame.c (get_current_frame): Adjust.
1802 * infcmd.c (run_command_1, print_return_value): Adjust.
1803 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1804 * infrun.c (print_end_stepping_range_reason): Adjust.
1805 (print_signal_exited_reason, print_exited_reason): Adjust.
1806 (print_signal_received_reason, print_no_history_reason): Adjust.
1807 * interps.c (interp_set): Adjust.
1808 * osdata.c (info_osdata_command): Adjust.
1809 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1810 * remote-fileio.c (remote_fileio_request): Adjust.
1811 * remote.c (show_remote_cmd): Adjust.
1812 * solib.c (info_sharedlibrary_command): Adjust.
1813 * source.c (print_source_lines_base): Adjust.
1814 * stack.c (print_stack_frame): Adjust.
1815 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1816 * symfile-mem.c (add_vsyscall_page): Adjust.
1817 * symfile.c (load_progress, generic_load)
1818 (print_transfer_performance): Adjust.
1819 * thread.c (info_threads_command, restore_selected_frame)
1820 (thread_command): Adjust.
1821 * top.c (make_cleanup_restore_ui_file): Adjust.
1822 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1823 (print_one_static_tracepoint_marker): Adjust.
1824 * cli/cli-cmds.c (print_disassembly): Adjust.
1825 * cli/cli-decode.c (print_doc_line): Adjust.
1826 * cli/cli-interp.c (safe_execute_command): Adjust.
1827 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1828 (handle_redirections): Adjust.
1829 * cli/cli-script.c (show_user_1): Adjust.
1830 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1831 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1832 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1833 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1834 (mi_cmd_env_dir): Adjust.
1835 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1836 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1837 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1838 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1839 (list_args_or_locals): Adjust.
1840 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1841 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1842 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1843 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1844 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1845 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1846 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1847 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1848 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1849 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1850 (list_available_thread_groups, mi_cmd_list_thread_groups)
1851 (mi_cmd_data_list_register_names)
1852 (mi_cmd_data_list_changed_registers)
1853 (mi_cmd_data_list_register_values, get_register)
1854 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1855 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1856 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1857 (mi_execute_command, mi_load_progress): Adjust.
1858 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1859 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1861 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1862 * tui/tui-interp.c (tui_command_loop): Adjust.
1863 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1865 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1867 * exceptions.c (struct catcher): Remove saved_uiout field.
1868 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1869 no longer save/resvore the global ui_out builder.
1870 (catch_exceptions_with_msg): Save/override/restore the global
1871 ui_out builder manually instead of relying on TRY_CATCH to do it.
1872 (catch_errors): Save/restore the global ui_out builder manually
1873 instead of relying on TRY_CATCH to do it.
1874 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1876 (TRY_CATCH): Adjust.
1877 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1878 the global ui_out builder manually instead of relying on TRY_CATCH
1881 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1883 * breakpoint.c (update_global_location_list): Ensure
1884 invariant 'first loc marked not duplicated and inserted,
1885 following locs marked duplicated/not inserted' is respected
1886 for multiple locations at the same address.
1887 (unduplicated_should_be_inserted) New function.
1888 (swap_insertion) New function.
1890 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1892 * stack.c (print_frame_arguments_choices): Comment typo fix.
1894 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1897 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1898 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1899 argument. Update callers.
1901 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1904 * doublest.c (convert_doublest_to_floatformat): Pass correct
1905 mantissa length to put_field.
1907 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1909 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1910 exception_print code path.
1911 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1912 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1913 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1915 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1918 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1919 Remove, merge them into ...
1920 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1921 variable args and its initialization.
1922 (struct print_args_args, print_args_stub): Remove, merge them into
1924 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1926 (do_gdb_disassembly): ... here. Remove variable args and its
1928 (print_frame): Remove variable args and its initialization, new
1929 variable gdbarch and numargs (from print_args_stub), inline here
1930 print_args_stub with a TRY_CATCH.
1931 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1933 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1934 New variable e, remove variable btargs and its initialization.
1936 2011-08-01 Tristan Gingold <gingold@adacore.com>
1938 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1940 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1942 * breakpoint.c (insert_bp_location): Document return value.
1943 (insert_breakpoint_locations): Fix documentation.
1944 (remove_breakpoints): Add documentation.
1946 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1948 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1949 argument. Update callers.
1951 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1953 * stack.c (print_frame_info): Comment typo fix.
1955 2011-07-29 Sterling Augustine <saugustine@google.com>
1957 * MAINTAINERS (Write After Approval): Add myself to the list.
1959 2011-07-29 Tom Tromey <tromey@redhat.com>
1961 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1962 (library_list_start_segment): Update.
1963 (library_list_start_section): Update.
1965 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1967 * varobj.c (value_get_print_value): Move hint check later into the
1968 function. Comment function. Free thevalue before reusing it.
1970 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1971 Pedro Alves <pedro@codesourcery.com>
1973 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1975 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1976 Assert the result kind.
1977 * value.h (value_one): Remove parameter lv.
1979 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1981 Fix crash on lval_computed values.
1982 * valops.c (value_zero): Use not_lval for lval_computed.
1984 2011-07-27 Tom Tromey <tromey@redhat.com>
1986 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1987 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1989 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1991 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1992 "ptype" by their typedefs difference.
1994 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1996 * dwarf2expr.c (ctx_no_read_reg): New function.
1997 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1998 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1999 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2000 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2002 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2004 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2005 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2007 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2008 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2009 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2010 (ctx_no_get_base_type): Move the functions here.
2011 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2012 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2013 (ctx_no_get_base_type): New declarations.
2015 2011-07-27 Tom Tromey <tromey@redhat.com>
2017 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2019 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2020 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2022 2011-07-26 Sterling Augustine <saugustine@google.com>
2024 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2026 (dump_bfd_file): Likewise.
2028 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2030 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2031 (remote_hw_watchpoint_length_limit): New variable.
2032 (_initialize_remote) add set,show cmds for this new variable.
2033 * gdb.texinfo: document these new commands.
2034 * NEWS: Mention these new commands.
2036 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2038 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2039 true for software watchpoints.
2041 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2045 2011-07-26 Tom Tromey <tromey@redhat.com>
2047 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2048 * dwarf2read.c (read_indirect_string_at_offset): New function.
2049 (read_indirect_string): Use it.
2050 (dwarf_decode_macro_bytes): New function, taken from
2051 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2052 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2053 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2055 (struct dwarf2_per_objfile) <macro>: New field.
2056 (dwarf2_elf_names): Add .debug_macro.
2057 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2058 (dwarf2_locate_sections): Handle new section.
2059 (read_file_scope): Handle DW_AT_GNU_macros.
2060 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2062 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2064 * NEWS: Mention dcache configuration.
2065 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2066 (dcache_size, dcache_line_size): New variables.
2067 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2068 (struct dcache_block): Make it expandable.
2069 (struct dcache_struct): New field.
2070 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2071 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2072 (dcache_poke_byte, dcache_print_line): Adjust.
2073 (set_dcache_size, set_dcache_line_size): New functions.
2074 (set_dcache_command, show_dcache_command): New functions.
2075 (_initialize_dcache): Add new commands.
2077 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2079 * progspace.h (struct program_space): Add solib_add_generation.
2080 * infcmd.c (post_create_inferior): Only call solib_add if not
2082 * solib.c (solib_add): Increment solib_add_generation.
2084 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2086 Fix implicit pointer offsets.
2087 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2090 2011-07-25 Tom Tromey <tromey@redhat.com>
2092 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2094 (ada_exception_sal): Make 'ops' const.
2095 (ada_decode_exception_location): Likewise.
2096 (ada_decode_assert_location): Likewise.
2097 (catch_assert_command): Update.
2098 (catch_ada_exception_command): Update.
2099 (create_ada_exception_catchpoint): Make 'ops' const.
2100 * breakpoint.c (set_raw_breakpoint_without_location)
2101 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2103 (create_internal_breakpoint): Update.
2104 (init_raw_breakpoint_without_location): Make 'ops' const.
2105 (init_raw_breakpoint, init_catchpoint)
2106 (create_fork_vfork_event_catchpoint)
2107 (create_syscall_event_catchpoint, init_breakpoint_sal)
2108 (create_breakpoint_sal, create_breakpoints_sal)
2109 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2110 * breakpoint.h (struct breakpoint) <ops>: Now const.
2111 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2114 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2116 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2118 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2120 * breakpoint.h (print_recreate_thread): Declare.
2121 (struct breakpoint): Move step_count, pass_count,
2122 number_on_target, static_trace_marker_id,
2123 static_trace_marker_id_idx ...
2124 (struct tracepoint): ... to this new struct.
2125 (get_tracepoint, get_tracepoint_by_number_on_target)
2126 (get_tracepoint_by_number): Change return type to struct
2128 * breakpoint.c (is_tracepoint_type): New, factored out from
2130 (is_tracepoint): Adjust.
2131 (print_one_breakpoint_location): Cast to struct tracepoint as
2132 necessary, and adjust.
2133 (print_recreate_catch_fork, print_recreate_catch_vfork)
2134 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2135 print_recreate_thread.
2136 (init_breakpoint_sal): New, factored out from
2137 create_breakpoint_sal.
2138 (create_breakpoint_sal): Reimplement.
2139 (create_breakpoint): Allocate a struct tracecepoint if the caller
2140 wanted a tracepoint. Use init_breakpoint_sal and
2142 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2143 (print_recreate_masked_watchpoint)
2144 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2145 (tracepoint_print_one_detail): Adjust.
2146 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2147 Dump the pass count here.
2148 (update_static_tracepoint): Adjust.
2149 (addr_string_to_sals): Adjust.
2150 (create_tracepoint_from_upload): Adjust. Change return type to
2151 struct tracepoint pointer.
2152 (trace_pass_set_count): Change parameter type to struct tracepoint
2153 pointer, and adjust.
2154 (trace_pass_command): Adjust.
2155 (get_tracepoint, get_tracepoint_by_number_on_target)
2156 (get_tracepoint_by_number): Change return type to struct
2157 tracepoint pointer, and adjust.
2158 (print_recreate_thread): New, factored out from save_breakpoints.
2159 (save_breakpoints): Don't print thread and task and passcount
2161 * remote.c (remote_download_tracepoint): Adjust.
2162 * tracepoint.c (trace_actions_command, validate_actionline)
2163 (start_tracing, tfind_1, trace_find_tracepoint_command)
2164 (trace_dump_command): Adjust.
2165 (find_matching_tracepoint): Change return type to struct
2166 tracepoint pointer, and adjust.
2167 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2168 (tfile_trace_find, tfile_fetch_registers): Adjust.
2169 * tracepoint.h (create_tracepoint_from_upload): Change return type
2170 to struct tracepoint pointer.
2171 * ada-lang.c (print_recreate_exception): Call
2172 print_recreate_thread.
2173 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2175 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2177 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2178 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2179 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2180 watchpoint_thread, watchpoint_triggered ...
2181 (struct watchpoint): ... to this new struct.
2182 (is_watchpoint): Declare.
2183 (install_breakpoint): Add new `internal' parameter.
2184 * breakpoint.c (is_watchpoint): Delete declaration.
2185 (set_breakpoint_condition): Handle watchpoints.
2186 (is_watchpoint): Make public.
2187 (watchpoint_in_thread_scope): Change parameter type to struct
2189 (watchpoint_del_at_next_stop): Change parameter type to struct
2190 watchpoint. Remove assertion. Adjust.
2191 (update_watchpoint): Ditto.
2192 (insert_breakpoints, breakpoint_init_inferior)
2193 (watchpoints_triggered, watchpoint_check)
2194 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2195 (bpstat_stop_status, print_one_breakpoint_location)
2196 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2197 to struct watchpoint as necessary, and adjust.
2198 (install_breakpoint): Add `internal' argument. If true, don't
2199 mention the new breakpoint. Use set_breakpoint_number.
2200 (create_fork_vfork_event_catchpoint)
2201 (create_syscall_event_catchpoint): Adjust.
2202 (dtor_watchpoint): New.
2203 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2204 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2205 (print_it_watchpoint, print_mention_watchpoint)
2206 (print_recreate_watchpoint, insert_masked_watchpoint)
2207 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2208 (print_one_detail_masked_watchpoint)
2209 (print_mention_masked_watchpoint)
2210 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2211 necessary, and adjust.
2212 (watch_command_1): Allocate and initialize a struct watchpoint
2213 instead of a struct breakpoint. Use install_breakpoint.
2214 (catch_exec_command_1): Adjust.
2215 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2217 (delete_breakpoint, enable_breakpoint_disp)
2218 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2219 as necessary, and adjust.
2220 (initialize_breakpoint_ops): Install dtor_watchpoint as
2221 watchpoints' dtor method.
2222 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2223 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2224 to struct watchpoint as necessary, and adjust.
2226 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2228 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2229 the the base class ops table.
2230 (catch_exception_breakpoint_ops)
2231 (catch_exception_unhandled_breakpoint_ops)
2232 (catch_assert_breakpoint_ops): Don't statically initialize.
2233 (initialize_ada_catchpoint_ops): New.
2234 (_initialize_ada_language): Call it.
2235 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2236 (bkpt_breakpoint_ops): Forward declare.
2237 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2238 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2239 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2240 (masked_watchpoint_breakpoint_ops)
2241 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2242 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2243 base class ops table.
2244 (null_re_set, null_check_status, null_works_in_software_mode)
2245 (null_resources_needed, null_print_one_detail): Delete.
2246 (bkpt_dtor): Rename to ...
2247 (base_breakpoint_dtor): ... this. Make static.
2248 (bkpt_allocate_location): Rename to ...
2249 (base_breakpoint_allocate_location): ... this. Make static.
2250 (base_breakpoint_re_set): New.
2251 (internal_error_pure_virtual_called): New.
2252 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2253 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2254 (base_breakpoint_works_in_software_mode)
2255 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2256 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2257 (base_breakpoint_print_recreate): New functions.
2258 (base_breakpoint_ops): New global.
2259 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2260 (bkpt_breakpoint_hit): Make static.
2261 (bkpt_check_status): Delete.
2262 (bkpt_resources_needed): Make static.
2263 (bkpt_works_in_software_mode): Delete.
2264 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2266 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2267 (momentary_breakpoint_ops): Don't statically initialize.
2268 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2270 (tracepoint_insert_location, tracepoint_remove_location)
2271 (tracepoint_check_status, tracepoint_works_in_software_mode)
2272 (tracepoint_print_it): Delete.
2273 (tracepoint_breakpoint_ops): Don't statically initialize.
2274 (initialize_breakpoint_ops): New.
2275 (_initialize_breakpoint): Call it.
2276 * breakpoint.h (null_re_set, null_works_in_software_mode)
2277 (null_resources_needed, null_check_status, null_print_one_detail):
2278 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2279 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2280 (bkpt_check_status, bkpt_resources_needed)
2281 (bkpt_works_in_software_mode, bkpt_print_it)
2282 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2283 Delete declarations.
2284 (initialize_breakpoint_ops): Declare.
2286 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2288 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2289 (momentary_bkpt_print_it): Simplify.
2291 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2293 Split internal, momentary and user breakpoints breakpoint_ops
2296 * breakpoint.c (internal_breakpoint_ops)
2297 (momentary_breakpoint_ops): Forward declare.
2298 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2299 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2300 (create_overlay_event_breakpoint)
2301 (create_std_terminate_master_breakpoint)
2302 (create_exception_master_breakpoint): Create breakpoints with
2303 internal_breakpoint_ops vtable.
2304 (set_longjmp_breakpoint): Create momentary breakpoints with
2305 momentary_breakpoint_ops vtable, using
2306 momentary_breakpoint_from_master.
2307 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2308 (create_solib_event_breakpoint): Create breakpoints with
2309 internal_breakpoint_ops vtable.
2310 (set_momentary_breakpoint): Create breakpoints with
2311 momentary_breakpoint_ops vtable.
2312 (momentary_breakpoint_from_master): New, factored out from
2313 clone_momentary_breakpoint.
2314 (clone_momentary_breakpoint): Adjust.
2315 (watch_command_1): Create scope breakpoints with
2316 momentary_breakpoint_ops vtable.
2317 (bkpt_re_set): Remove handling of internal and momentary
2319 (bkpt_print_mention, bkpt_print_recreate): New.
2320 (bkpt_breakpoint_ops): Adjust.
2321 (internal_bkpt_re_set, internal_bkpt_check_status)
2322 (internal_bkpt_print_it, internal_bkpt_print_mention)
2323 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2324 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2325 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2326 (momentary_bkpt_print_recreate): New.
2327 (momentary_breakpoint_ops): New.
2329 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2331 Implement most breakpoint_ops methods for all breakpoint types,
2332 and move the default handlings to the proper callbacks.
2334 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2335 works_in_software_mode method.
2336 (insert_bp_location): Go through breakpoint_ops->insert_location
2337 for software and hardware watchpoints.
2338 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2340 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2341 for software and hardware watchpoints.
2342 (print_it_typical): Delete.
2343 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2345 (watchpoint_check): Adjust comment.
2346 (bpstat_check_location): Simply always call the breakpoint's
2347 breakpoint_hit method.
2348 (bpstat_stop_status): Always call the breakpoint's check_status
2349 method. Remove special cases for watchpoints and internal event
2350 breakpoints from here (moved to the check_status implementations).
2351 (print_one_breakpoint_location): Assume b->ops is never NULL.
2352 Remove static tracepoint marker id printing from here (moved to
2353 the print_one_detail callback implementation of tracepoints).
2354 (init_bp_location): Assert OPS is never NULL.
2355 (allocate_bp_location): Always call the breakpoint's
2356 allocate_location method, and remove the default code from here.
2357 (free_bp_location): Always call the location's dtor method, and
2358 remove the default code from here.
2359 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2360 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2361 parameter. Pass it down.
2362 (set_raw_breakpoint): Ditto.
2363 (print_it_catch_fork): Adjust to take a bpstat as argument.
2364 (catch_fork_breakpoint_ops): Install methods.
2365 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2366 (catch_vfork_breakpoint_ops): Install methods.
2367 (dtor_catch_syscall): Call the base dtor.
2368 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2369 (catch_syscall_breakpoint_ops): Install methods.
2370 (dtor_catch_exec): Call the base dtor.
2371 (print_it_catch_exec): Adjust to take a bpstat as argument.
2372 (catch_exec_breakpoint_ops): Install methods.
2373 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2374 the breakpoint's resources_needed method, and remove the default
2376 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2378 (clone_momentary_breakpoint): Clone the original's ops.
2379 (mention): Always call the breakpoint's print_mention method, and
2380 remove the default code from here.
2381 (create_breakpoint_sal): Adjust to pass the ops to
2382 set_raw_breakpoint rather than setting it manually.
2383 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2384 ops to set_raw_breakpoint_without_location rather than setting it
2386 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2387 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2388 (ranged_breakpoint_ops): Install methods.
2389 (break_range_command): Adjust to pass the ops to
2390 set_raw_breakpoint rather than setting it manually.
2391 (re_set_watchpoint, breakpoint_hit_watchpoint)
2392 (check_status_watchpoint, resources_needed_watchpoint)
2393 (works_in_software_mode_watchpoint, print_it_watchpoint)
2394 (print_mention_watchpoint, print_recreate_watchpoint): New
2396 (watchpoint_breakpoint_ops): Install new methods.
2397 (print_it_masked_watchpoint): New function.
2398 (masked_watchpoint_breakpoint_ops): Install new methods.
2399 (watch_command_1): Adjust to pass the right breakpoint_ops to
2400 set_raw_breakpoint_without_location rather than setting it
2401 manually later. Record the current pspace.
2402 (print_it_exception_catchpoint): Adjust to take a bpstat as
2404 (gnu_v3_exception_catchpoint_ops): Install new methods.
2405 (say_where): New function.
2406 (null_re_set, null_check_status, null_works_in_software_mode)
2407 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2409 (bp_location_ops): New global.
2410 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2411 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2412 (bkpt_check_status, bkpt_resources_needed)
2413 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2414 (bkpt_print_recreate): New functions.
2415 (bkpt_breakpoint_ops): New global.
2416 (tracepoint_re_set, tracepoint_insert_location)
2417 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2418 (tracepoint_check_status, tracepoint_works_in_software_mode)
2419 (tracepoint_print_it, tracepoint_print_one_detail)
2420 (tracepoint_print_mention, tracepoint_print_recreate): New
2422 (tracepoint_breakpoint_ops): New global.
2423 (delete_breakpoint): Always call the breakpoint's dtor method, and
2424 remove the default handling from here.
2425 (breakpoint_re_set_default): Make static.
2426 (breakpoint_re_set_one): Always call the breakpoints re_set
2427 method, and remove the default handling from here.
2428 (trace_command, ftrace_command, strace_command)
2429 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2430 to create_breakpoint.
2431 (save_breakpoints): Always call the breakpoint's print_recreate
2432 method, and remove the default handling from here.
2434 * ada-lang.c (dtor_exception): Call the base dtor.
2435 (re_set_exception): Call the base method.
2436 (print_it_exception, print_it_catch_exception): Adjust to take a
2438 (catch_exception_breakpoint_ops): Install methods.
2439 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2441 (catch_exception_unhandled_breakpoint_ops): Install methods.
2442 (print_it_catch_assert): Adjust to take a bpstat as argument.
2443 (catch_assert_breakpoint_ops): Install methods.
2445 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2446 to take a bpstat as argument.
2447 (enum print_stop_action): Add describing comments to each enum
2449 (breakpoint_re_set_default): Delete declaration.
2450 (null_re_set, null_works_in_software_mode, null_resources_needed)
2451 (null_check_status, null_print_one_detail): Declare.
2452 (bkpt_breakpoint_ops): Declare.
2453 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2454 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2455 (bkpt_check_status, bkpt_resources_needed)
2456 (bkpt_works_in_software_mode, bkpt_print_it)
2457 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2460 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2461 bkpt_breakpoint_ops.
2462 * python/py-breakpoint.c (bppy_init): Ditto.
2464 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2466 * MAINTAINERS (Write After Approval): Add myself to the list.
2468 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2470 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2472 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2474 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2475 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2476 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2478 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2479 (struct i386_debug_reg_state): New.
2480 (i386_init_dregs): New.
2482 (i386_cleanup_dregs): Use i386_init_dregs.
2483 (i386_show_dr): Add state parameter and adjust.
2484 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2486 (i386_remove_aligned_watchpoint): Likewise.
2487 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2488 (i386_update_inferior_debug_regs): New.
2489 (i386_insert_watchpoint): Work on a local mirror of the debug
2490 registers, and only update the inferior on success.
2491 (i386_remove_watchpoint): Ditto.
2492 (i386_region_ok_for_watchpoint): Adjust.
2493 (i386_stopped_data_address): Adjust.
2494 (i386_insert_hw_breakpoint): Adjust.
2495 (i386_remove_hw_breakpoint): Adjust.
2497 2011-07-22 Tom Tromey <tromey@redhat.com>
2499 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2500 from amd64_pseudo_register_read. Change arguments. Call
2501 mark_value_bytes_unavailable when needed.
2502 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2503 set_gdbarch_pseudo_register_read.
2504 * sentinel-frame.c (sentinel_frame_prev_register): Use
2505 regcache_cooked_read_value.
2506 * regcache.h (regcache_cooked_read_value): Declare.
2507 * regcache.c (regcache_cooked_read_value): New function.
2508 (regcache_cooked_read): Call
2509 gdbarch_pseudo_register_read_value if available.
2510 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2511 (i386_pseudo_register_read): Remove.
2512 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2513 i386_pseudo_register_read. Change arguments. Call
2514 mark_value_bytes_unavailable when needed.
2515 (i386_pseudo_register_read_value): New function.
2516 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2517 not set_gdbarch_pseudo_register_read.
2518 * gdbarch.sh (pseudo_register_read_value): New method.
2519 * gdbarch.c, gdbarch.h: Rebuild.
2520 * findvar.c (value_from_register): Call get_frame_register_value.
2522 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2524 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2526 (display_gdb_prompt): Likewise.
2527 (change_annotation_level): Likewise.
2528 (push_prompt): Likewise.
2529 (pop_prompt): Likewise.
2530 (handle_stop_sig): Use get_prompt with a level.
2531 * top.c (command_loop): Use get_prompt with a level.
2532 (set_async_annotation_level): Use set_prompt with a level.
2533 (get_prefix): New function.
2534 (set_prefix): Ditto.
2535 (set_suffix): Ditto.
2536 (get_suffix): Ditto.
2537 (get_prompt): Accept a level argument.
2538 (set_prompt): Accept a level argument. Free old prompts. Set
2539 new_async_prompt if level is 0.
2540 (init_main): Use set_prompt with a level. Do not set
2542 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2543 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2544 Modify set_prompt, get_prompt to account for levels.
2545 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2547 * python/python.c (before_prompt_hook): Use set_prompt.
2549 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2551 * defs.h: Add guard against inclusion in gdbserver.
2552 (struct ptid, ptid_t): Move to common/ptid.h.
2553 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2554 xsnprintf, internal_error): Move to common/common-utils.h.
2556 * gdb_assert.h: Move into common/ sub-directory.
2557 * gdb_locale.h: Ditto.
2558 * gdb_dirent.h: Ditto.
2559 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2560 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2561 Move into common/ptid.h.
2562 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2563 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2564 Change nomem to malloc_failure.
2565 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2566 * utils.c (nomem): Rename to malloc_failure.
2567 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2568 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2569 (gdb_buildargv): Change nomem to malloc_failure.
2570 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2571 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2572 ptid_is_pid): Move into common/ptid.c.
2573 (initialize_infrun): Delete initialization of null_ptid and
2575 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2576 linux_common_xfer_osdata.
2577 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2578 common/ptid.c and common/buffer.c.
2579 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2580 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2581 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2582 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2584 * common/gdb_assert.h: New.
2585 * common/gdb_dirent.h: New.
2586 * common/gdb_locale.h: New.
2587 * common/buffer.c: New.
2588 * common/buffer.h: New.
2589 * common/ptid.c: New.
2590 * common/ptid.h: New.
2591 * common/xml-utils.c: New.
2592 * common/xml-utils.h: New.
2593 * common/common-utils.c: New.
2594 * common/common-utils.h: New.
2595 * common/linux-osdata.c: New.
2596 * common/linux-osdata.h: New.
2597 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2598 * config/arm/linux.mh (NATDEPFILES): Ditto.
2599 * config/i386/linux.mh (NATDEPFILES): Ditto.
2600 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2601 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2602 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2603 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2604 * config/mips/linux.mh (NATDEPFILES): Ditto.
2605 * config/pa/linux.mh (NATDEPFILES): Ditto.
2606 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2607 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2608 * config/s390/s390.mh (NATDEPFILES): Ditto.
2609 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2610 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2611 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2613 2011-07-21 Matt Rice <ratmice@gmail.com>
2615 * NEWS: Add info macros and info definitions commands.
2617 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2619 * NEWS: Document Python prompt substitution hook.
2621 2011-07-18 Matt Rice <ratmice@gmail.com>
2624 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2625 * macrotab.c (foreach_macro): Ditto.
2626 (foreach_macro_in_scope): Ditto.
2627 * macrocmd.c (print_macro_callback): New function.
2628 (info_macro_command): Move some code to print_macro_definition.
2629 (print_macro_definition): New function.
2630 (print_one_macro): Add new arguments to callback.
2631 (info_definitions_command): New function.
2632 (info_macros_command): Ditto.
2633 (_initialize_macrocmd): Add info macros and info definitions commands.
2634 * symtab.c (add_macro_name): Add new arguments to callback.
2636 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2637 Tom Tromey <tromey@redhat.com>
2639 * top.c (set_prompt): Rewrite to free previous prompt, free
2640 asynch_new_prompt and set both on new prompts.
2641 * event-top.c (display_gdb_prompt): Add prompt substitution
2643 * python/python.c (before_prompt_hook): New function.
2645 2011-07-20 Matt Rice <ratmice@gmail.com>
2647 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2648 arguments to store_unsigned_integer.
2650 2011-07-20 Tom Tromey <tromey@redhat.com>
2652 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2653 in some declaration-only cases.
2655 2011-07-18 Tom Tromey <tromey@redhat.com>
2658 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2659 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2660 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2661 <debug_type_section>: New field.
2662 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2663 (load_cu): Use appropriate section.
2664 (create_signatured_type_table_from_index): Add 'section'
2666 (dwarf2_read_index): Only allow a single .debug_types section.
2667 (dw2_get_file_names): Use appropriate section.
2668 (read_type_comp_unit_head): Add 'section' argument.
2669 (create_debug_types_hash_table): Loop over all .debug_types
2671 (init_cu_die_reader): Use appropriate section.
2672 (process_psymtab_comp_unit, load_partial_comp_unit)
2673 (load_full_comp_unit, read_die_and_children, find_partial_die)
2674 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2675 (lookup_signatured_type_at_offset): Add 'section' argument.
2676 (read_signatured_type_at_offset): Add 'sect' argument.
2677 (read_signatured_type): Use appropriate section.
2678 (set_die_type, get_die_type_at_offset): Update.
2679 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2681 (write_psymtabs_to_index): Don't allow index with more than one
2682 .debug_types section.
2684 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2686 Fix crash if referenced CU is aged out.
2687 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2688 xfree of block.data.
2689 (indirect_pieced_value): New variable back_to, use to for xfree of
2691 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2693 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2694 (load_cu): New function from ...
2695 (dw2_do_instantiate_symtab): ... the code here ...
2696 (process_full_comp_unit): ... and here.
2697 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2700 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2702 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2705 2011-07-19 Gary Benson <gbenson@redhat.com>
2707 * infrun.c (struct execution_control_state): New member
2708 stop_func_filled_in.
2709 (clear_stop_func, fill_in_stop_func): New functions.
2710 (handle_inferior_event): Call clear_stop_func rather than
2711 manipulating the execution control state directly.
2712 Call fill_in_stop_func lazily as required rather than
2713 directly calling find_pc_partial_function in all cases.
2715 2011-07-18 Tom Tromey <tromey@redhat.com>
2717 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2718 checking for variable-sized array.
2720 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2722 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2723 of supported languages.
2724 * varobj.c: Add top definitions and basic implementation of the
2725 following callbacks: ada_number_of_children, ada_name_of_variable,
2726 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2727 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2728 (languages): Register Ada-specific callbacks.
2729 (variable_language): Add the Ada case in the language setter switch.
2731 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2733 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2735 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2738 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2739 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2740 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2741 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2742 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2743 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2744 (struct dwarf_expr_context_funcs): New, move here methods from ...
2745 (struct dwarf_expr_context): ... here. New fields funcs.
2746 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2747 (dwarf_expr_ctx_funcs): New.
2748 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2749 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2750 (needs_frame_ctx_funcs): New.
2751 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2753 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2755 * MAINTAINERS (Write After Approval): Add myself to the list.
2757 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2759 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2760 that CIE pointer of an FDE really points to a CIE .
2762 2011-07-15 Hui Zhu <teawater@gmail.com>
2764 * remote.c (remote_get_trace_status): Add comments.
2766 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2768 Code cleanup - constify struct lval_funcs.
2769 * dwarf2loc.c (pieced_value_funcs): Make it const.
2770 * infrun.c (siginfo_value_funcs): Likewise.
2771 * opencl-lang.c (opencl_value_funcs): Likewise.
2772 * valops.c (value_assign, value_ind): Make the funcs variable const.
2773 * value.c (struct value): Make location.computed.funcs target const.
2774 Rearrange the comments.
2775 (allocate_computed_value): Make the funcs parameter target const.
2776 (value_computed_funcs): Return the funcs target const.
2777 (value_free, value_copy, set_value_component_location): Make the funcs
2779 * value.h (allocate_computed_value): Make the funcs parameter target
2781 (value_computed_funcs): Return the funcs target const.
2782 * windows-tdep.c (tlb_value_funcs): Make it const.
2784 2011-07-14 Hui Zhu <teawater@gmail.com>
2786 * remote.c (remote_get_trace_status): Initialize p.
2788 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2791 * remote.c (remote_get_trace_status): New variable ex. Put
2792 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2794 2011-07-13 Tom Tromey <tromey@redhat.com>
2796 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2797 value_from_contents for final conversion.
2799 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2802 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2803 Indent prototypes so they do not get into tags.
2805 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2807 Code cleanup making also optimized out values lazy.
2808 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2809 allocate_optimized_out_value. Twice.
2810 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2811 * findvar.c (read_var_value): Likewise.
2812 * value.c (allocate_optimized_out_value): New function.
2813 * value.h (allocate_optimized_out_value): New declaration.
2815 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2817 Fix occasional crash of CTRL-C during DWARF read in.
2818 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2820 2011-07-11 Tom Tromey <tromey@redhat.com>
2822 * regcache.c (struct regcache_descr): Fix typo.
2823 * i387-tdep.c (i387_supply_xsave): Fix typo.
2825 2011-07-11 Tom Tromey <tromey@redhat.com>
2827 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2828 (read_file_scope, read_type_unit_scope): Use it.
2830 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2832 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2835 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2838 * python/python.c: Set gdbpy_should_print_stack default to off.
2839 (set_python): Deprecate maint set python print-stack to
2841 (_initialize_python): Deprecate maint set/show python print-stack.
2842 Add new prefix command, python. Add new setting, print-backtrace.
2843 * NEWS: Document set python print-stack. Document default change.
2845 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2847 * python/py-inferior.c (infpy_dealloc): New function.
2848 (inferior_to_inferior_object): Return a new object, or a
2849 new reference to the existing object.
2850 (find_thread_object): Cleanup references to inferior.
2851 (delete_thread_object): Ditto.
2852 * python/py-infthread.c (create_thread_object): Do not increment
2853 inferior reference count.
2855 2011-07-08 Tom Tromey <tromey@redhat.com>
2857 * dwarf2loc.c (locexpr_regname): New function.
2858 (locexpr_describe_location_piece): Use it.
2859 (disassemble_dwarf_expression): Add per_cu argument. Use
2861 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2862 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2864 (locexpr_describe_location_1): Add per_cu argument.
2865 (locexpr_describe_location): Update.
2866 (loclist_describe_location): Update.
2868 2011-07-08 Tom Tromey <tromey@redhat.com>
2870 * dwarf2expr.c (execute_stack_op): Add QUIT.
2872 2011-07-07 Hui Zhu <teawater@gmail.com>
2875 2011-07-06 Hui Zhu <teawater@gmail.com>
2876 * remote.c (remote_start_remote): Add TRY_CATCH for
2877 remote_get_trace_status.
2878 * tracepoint.c (disconnect_tracing): Ditto.
2880 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2882 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2883 variables as signed, not unsigned.
2885 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2887 * jit.c (jit_inferior_init): Reformat forward declaration.
2889 2011-07-06 Matt Rice <ratmice@gmail.com>
2891 * MAINTAINERS (Write After Approval): Add myself to the list.
2893 2011-07-06 Hui Zhu <teawater@gmail.com>
2895 * remote.c (remote_start_remote): Add TRY_CATCH for
2896 remote_get_trace_status.
2897 * tracepoint.c (disconnect_tracing): Ditto.
2899 2011-07-05 Tom Tromey <tromey@redhat.com>
2901 * symtab.c (operator_chars): Now static.
2902 * linespec.c (operator_chars): Don't declare.
2904 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2906 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2908 2011-07-05 Tom Tromey <tromey@redhat.com>
2910 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2911 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2912 (TYPE_CPLUS_REALLY_JAVA): New macro.
2913 * dwarf2read.c (process_structure_scope): Set
2914 TYPE_CPLUS_REALLY_JAVA.
2916 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2918 * ada-lang.c: Fix typos.
2919 * amd64-tdep.c: Likewise.
2920 * breakpoint.c: Likewise.
2921 * cli/cli-decode.c: Likewise.
2922 * findcmd.c: Likewise.
2923 * inline-frame.c: Likewise.
2924 * mi/mi-main.c: Likewise.
2925 * minsyms.c: Likewise.
2926 * monitor.c: Likewise.
2927 * monitor.h: Likewise.
2928 * prologue-value.c: Likewise.
2929 * reverse.c: Likewise.
2930 * s390-tdep.c: Likewise.
2932 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2934 * jit.c (jit_inferior_init): Forward declare.
2935 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2937 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2939 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2941 2011-07-04 Tristan Gingold <gingold@adacore.com>
2943 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2944 (tcb_fieldno): Add activation_link field.
2945 (get_known_tasks_addr): Moved and rewritten.
2946 (get_tcb_types_info): Set activation_link field.
2947 (read_known_tasks_array): Add parameter. Rewritten.
2948 (read_known_tasks_list): New function.
2949 (read_known_tasks): New function.
2950 (ada_build_task_list): Call read_known_tasks instead of
2951 read_known_tasks_array.
2952 * ravenscar-thread.c: Add first_task_name constant.
2953 (has_ravenscar_runtime): Check for task list too.
2955 2011-07-04 Tristan Gingold <gingold@adacore.com>
2957 * ada-tasks.c: Renames fieldno to actb_fieldno.
2958 (ada_get_task_number): Indentation.
2959 (get_tcb_types_info): Remove all parameters. Write directly
2961 (ptid_from_atcb_common): Adjust.
2962 (read_atcb): Adjust.
2964 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2966 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2968 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2970 * ui-out.c (ui_out_field_core_addr): Mention that the function
2971 description is in the header file.
2972 * ui-out.h (ui_out_field_core_addr): Document function.
2974 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2976 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2977 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2979 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2981 * symtab.c (expand_line_sal): Remove empty line.
2983 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2985 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2986 same way as ELFOSABI_NONE.
2987 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2989 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2991 * breakpoint.c: Fix typos in comments.
2992 * linespec.c: Likewise.
2993 * symtab.c: Likewise.
2995 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2997 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2998 section in separate object files.
3000 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3002 Fix false GCC warning.
3003 * linespec.c (decode_line_1): Initialize values.
3005 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3007 * linespec.c (find_method): Accept the function type automatically only
3008 if it was specified with parameter types.
3010 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3012 Stop on first linespec terminator instead of eating what we can.
3013 * linespec.c (is_linespec_boundary): New function.
3014 (name_end): Remove function.
3015 (keep_name_info): New parameter on_boundary, replace the body.
3016 (decode_line_1): Provide the parameter to keep_name_info.
3017 (decode_compound): Likewise. Drop the trailing java return type
3020 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3022 Fall back linespec to minimal symbols.
3023 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3024 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3025 (find_method, symbol_found): Change error to cplusplus_error.
3027 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3029 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3031 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3032 Tom Tromey <tromey@redhat.com>
3034 * dwarf2read.c (check_physname): New variable.
3035 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3036 (show_check_physname): New function.
3037 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3039 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3041 * machoread.c (macho_symfile_read): Delete OBE comment.
3043 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3045 * machoread.c (struct macho_oso_data): Delete.
3046 (current_oso): Delete.
3047 (macho_relocate_common_syms): New function, mostly extracted
3049 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3050 Remove code that sets and unset current_oso.
3051 (macho_symfile_relocate): Delete handling of common symbols,
3052 now moved to macho_relocate_common_syms.
3054 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3056 * darwin-nat.c (darwin_ptrace): Add documentation.
3057 Set errno to zero before calling ptrace. If ptrace returns
3058 -1 and errno is zero, then change then return zero.
3059 (darwin_kill_inferior): Issue a warning instead of triggering
3060 a failed assertion when the PT_KILL ptrace operations returned
3063 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3065 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3066 only when inf->private->no_ptrace.
3068 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3070 * ada-lang.c (print_it_exception): Print temporary catchpoints
3071 as "Temporary catchpoint".
3072 (print_mention_exception): Likewise.
3074 2011-07-01 Tom Tromey <tromey@redhat.com>
3076 * jv-lang.c (java_language_defn): Use java_printchar,
3078 (java_get_encoding): New function.
3079 (java_emit_char): Use generic_emit_char.
3080 (java_printchar): New function.
3081 (java_printstr): Likewise.
3083 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3085 * ada-typeprint.c (print_record_type): If unable to decode
3086 the name of the parent type, use the encoded name.
3088 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3090 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3091 pointer to constrained packed array type output.
3092 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3093 packed array output.
3095 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3097 * ada-typeprint.c (print_array_type): removed if condition on show
3098 being negative for bounds printing.
3100 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3102 * ada-lang.c (ada_identical_enum_types_p): New function.
3103 (symbols_are_identical_enums): New function.
3104 (remove_extra_symbols): Do nothing if NSYMS < 2.
3105 Use symbols_are_identical_enums.
3107 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3109 * ada-valprint.c (ada_value_print): Handle typedefs.
3111 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3113 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3115 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3117 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3118 (decode_constrained_packed_array): Likewise.
3119 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3121 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3123 * ada-exp.y (convert_char_literal): Handle typedef types.
3125 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3127 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3129 2011-06-30 Tom Tromey <tromey@redhat.com>
3131 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3132 * valops.c (find_overload_match): Call do_cleanups on early exit
3134 * solib.c (solib_find): Call do_cleanups on early exit path.
3136 2011-06-30 Tom Tromey <tromey@redhat.com>
3138 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3139 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3140 return paths. Defer final do_cleanups until last return.
3141 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3144 2011-06-30 Tom Tromey <tromey@redhat.com>
3146 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3148 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3150 * MAINTAINERS (Write After Approval): Add myself to the list.
3152 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3154 Disable epilogue unwinders on recent GCCs.
3155 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3156 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3157 * dwarf2read.c (process_full_comp_unit): Initialize
3158 EPILOGUE_UNWIND_VALID.
3159 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3160 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3161 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3163 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3165 Code cleanup - reformatting.
3166 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3167 (producer_is_gcc_ge_4): ... here, change the return value.
3168 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3171 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3173 Fix non-only rename list for Fortran modules import.
3174 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3175 cp_add_using_directive caller.
3176 (cp_add_using_directive): New parameter excludes, describe it. New
3177 variables ix and param. Compare if also excludes match. Allocate NEW
3178 with variable size, initialize EXCLUDES there.
3179 (cp_lookup_symbol_imports): New variable excludep, test
3180 current->EXCLUDES with it.
3181 * cp-support.h: Include vec.h.
3182 (struct using_direct): New field excludes, describe it.
3183 (DEF_VEC_P (const_char_ptr)): New.
3184 (cp_add_using_directive): New parameter excludes.
3185 * defs.h (const_char_ptr): New typedef.
3186 * dwarf2read.c (read_import_statement): New variables child_die,
3187 excludes and cleanups, read in excludes.
3188 (read_namespace): Adjust the cp_add_using_directive caller.
3190 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3193 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3194 negative comparisons.
3196 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3198 * mi/mi-main.c (mi_cmd_list_features): Emit
3199 breakpoint-notifications.
3201 2011-06-29 Tom Tromey <tromey@redhat.com>
3204 * valprint.h (generic_emit_char, generic_printstr): Declare.
3205 * valprint.c (wchar_printable, append_string_as_wide)
3206 (print_wchar): Move from c-lang.c.
3207 (generic_emit_char): New function; mostly taken from c_emit_char.
3208 (generic_printstr): New function; mostly taken from c_printstr.
3209 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3210 represented as arrays.
3211 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3213 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3214 identically to TYPE_CODE_INT.
3215 * f-lang.c (f_get_encoding): New function.
3216 (f_emit_char): Use generic_emit_char.
3217 (f_printchar): Replace comment.
3218 (f_printstr): Use generic_printstr.
3219 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3220 "character" types specially.
3221 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3223 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3225 (c_emit_char): Call generic_emit_char.
3226 (c_printstr): Call generic_printstr.
3228 2011-06-29 Gary Benson <gbenson@redhat.com>
3230 * breakpoint.c (bpstat_what): Removed duplicated case.
3232 2011-06-28 Tom Tromey <tromey@redhat.com>
3234 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3236 2011-06-27 Tom Tromey <tromey@redhat.com>
3238 * valops.c (find_overload_match): Call do_cleanups before early
3240 * top.c (execute_command): Call do_cleanups before early return.
3241 (command_loop): Likewise.
3242 * stack.c (backtrace_command): Make a null cleanup early. Don't
3243 conditionally call do_cleanups.
3244 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3246 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3247 so cleanups are always run.
3248 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3249 * findcmd.c (parse_find_args): Call do_cleanups on early return
3251 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3252 Don't conditionally call do_cleanups.
3253 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3256 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3258 * MAINTAINERS (Write After Approval): Use default email address.
3260 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3262 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3264 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3266 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3267 saved_regs_mask and copied_regs_mask fields.
3268 (sparc_record_save_insn): New prototype.
3269 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3270 (sparc_record_save_insn): New function.
3271 (sparc_analyze_prologue): Add head comment. Recognize store insns
3272 of call-saved registers. Use OFFSET consistently. Recognize flat
3273 frames and cache their settings.
3274 (sparc32_skip_prologue): Handle flat frames.
3275 (sparc_frame_cache): Add frame_offset to the base address.
3276 (sparc32_frame_cache): Adjust to new frame description.
3277 (sparc32_frame_prev_register): Likewise.
3278 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3279 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3280 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3281 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3282 frame by calling sparc_record_save_insn.
3283 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3284 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3285 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3287 2011-06-27 Tristan Gingold <gingold@adacore.com>
3289 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3290 field by map_addr and map_len.
3291 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3292 (munmap_section_buffer): Likewise.
3294 2011-06-24 Tom Tromey <tromey@redhat.com>
3296 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3297 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3298 * python/python.c (gdbpy_parameter): Make 'arg' const.
3299 (execute_gdb_command): Likewise.
3300 (gdbpy_decode_line): Likewise. Copy it.
3301 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3302 (gdbpy_write): Make 'arg' const.
3303 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3305 (gdbpy_lookup_type): Likewise.
3306 * python/py-prettyprint.c (print_children): Make 'name' const.
3307 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3308 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3310 * python/py-function.c (fnpy_init): Make 'name' const.
3311 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3312 (gdbpy_string_to_argv): Make 'input' const.
3313 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3315 * gdbtypes.h (lookup_typename): Update.
3316 * gdbtypes.c (lookup_typename): Make 'name' const.
3317 (lookup_struct): Likewise.
3318 (lookup_union): Likewise.
3319 (lookup_enum): Likewise.
3321 2011-06-24 Tom Tromey <tromey@redhat.com>
3323 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3324 gdb_thread_db.h. Move all common/ entries to be together.
3325 (TAGS): Don't depend on DEPFILES.
3327 2011-06-23 Yao Qi <yao@codesourcery.com>
3329 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3330 * remote.c (remote_start_remote): ... here.
3331 * monitor.c (monitor_open): ... here.
3333 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3335 * gdbtypes.c (append_composite_type_field_aligned): Fix
3336 calculation of bit position based on alignment.
3338 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3340 * breakpoint.c (bpstat_stop_status): Call the check_status
3341 breakpoint_ops method.
3342 (print_one_breakpoint_location): Also print the condition for Ada
3343 exception catchpoints.
3344 (allocate_bp_location): New, factored out from
3345 allocate_bp_location.
3346 (allocate_bp_location): Adjust. Call the owner breakpoint's
3347 allocate_location method, if there is one.
3348 (free_bp_location): Call the locations's dtor method, if there is
3350 (init_raw_breakpoint_without_location): New breakpoint_ops
3352 (set_raw_breakpoint_without_location): Adjust.
3353 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3354 (set_raw_breakpoint): Adjust.
3355 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3356 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3357 re_set and check_status methods.
3358 (init_catchpoint): Don't memset, initialize thread, addr_string
3359 and enable_state. Pass the ops down to init_raw_breakpoint.
3360 (install_catchpoint): Rename to ...
3361 (install_breakpoint): ... this, and make extern.
3362 (create_fork_vfork_event_catchpoint): Adjust.
3363 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3364 re_set and check_status methods.
3365 (create_syscall_event_catchpoint): Adjust.
3366 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3367 (masked_watchpoint_breakpoint_ops): Install NULL
3368 allocate_location, re_set and check_status methods.
3369 (catch_exec_command_1): Adjust.
3370 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3371 re_set and check_status methods.
3372 (create_ada_exception_breakpoint): Rename to ...
3373 (init_ada_exception_breakpoint): ... this. Add a struct
3374 breakpoint parameter, and delete the exp_string, cond_string and
3375 cond parameters. Use init_raw_breakpoint, and don't install or
3376 mention the breakpoint yet. Don't clear breakpoint fields that
3377 init_raw_breakpoint already clears.
3378 (re_set_breakpoint): Delete, split into ...
3379 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3381 (breakpoint_re_set_one): Call the breakpoint's
3382 breakpoint_ops->re_set implementation, if there's one. Adjust.
3383 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3384 (struct bp_location_ops): New type.
3385 (struct bp_location): New field `ops'.
3386 (struct breakpoint_ops): New `allocate_location', `re_set' and
3387 `check_status' fields. Make `breakpoint_hit''s description match
3389 (init_bp_location): Declare.
3390 (breakpoint_re_set_default): Declare.
3391 (create_ada_exception_breakpoint): Rename to ...
3392 (init_ada_exception_breakpoint): ... this. Add a struct
3393 breakpoint parameter, and delete the exp_string, cond_string and
3395 (install_breakpoint): Declare.
3396 * ada-lang.c: Include exceptions.h.
3397 <Ada exceptions description>: Update.
3398 (struct ada_catchpoint_location): New type.
3399 (ada_catchpoint_location_dtor): New function.
3400 (ada_catchpoint_location_ops): New global.
3401 (ada_catchpoint): New type.
3402 (create_excep_cond_exprs): New function.
3403 (dtor_exception, allocate_location_exception, re_set_exception)
3404 (should_stop_exception, check_status_exception): New functions.
3405 (print_one_exception, print_mention_exception)
3406 (print_recreate_exception): Adjust.
3407 (dtor_catch_exception, allocate_location_catch_exception)
3408 (re_set_catch_exception, check_status_catch_exception): New
3410 (catch_exception_breakpoint_ops): Install them.
3411 (dtor_catch_exception_unhandled)
3412 (allocate_location_catch_exception_unhandled)
3413 (re_set_catch_exception_unhandled)
3414 (check_status_catch_exception_unhandled): New functions.
3415 (catch_exception_unhandled_breakpoint_ops): Install them.
3416 (dtor_catch_assert, allocate_location_catch_assert)
3417 (re_set_catch_assert, check_status_catch_assert): New functions.
3418 (catch_assert_breakpoint_ops): Install them.
3419 (ada_exception_catchpoint_p): Delete.
3420 (catch_ada_exception_command_split)
3421 (ada_exception_catchpoint_cond_string): Rename exp_string
3422 parameter to excep_string. Adjust.
3423 (ada_parse_catchpoint_condition): Delete.
3424 (ada_exception_sal): Rename the exp_string parameter to
3425 excep_string. Delete the cond_string and cond parameters.
3427 (ada_decode_exception_location): Rename the exp_string parameter
3428 to excep_string. Delete the cond_string and cond parameters.
3430 (create_ada_exception_catchpoint): New function.
3431 (catch_ada_exception_command, ada_decode_assert_location)
3432 (catch_assert_command): Adjust.
3433 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3435 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3437 * ada-lang.c: Include arch-utils.h.
3438 (ada_decode_exception_location): Make static.
3439 (catch_ada_exception_command): Moved here from breakpoint.c.
3440 (ada_decode_assert_location): Make static.
3441 (catch_assert_command): Moved here from breakpoint.c.
3442 (_initialize_ada_lang): Install the exception and assert
3443 catchpoint commands here.
3444 * ada-lang.h (ada_decode_exception_location)
3445 (ada_decode_assert_location): Delete declarations.
3446 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3448 (create_ada_exception_breakpoint): Make extern.
3449 (catch_ada_exception_command, catch_assert_command): Moved to
3451 (add_catch_command): Make extern.
3452 (_initilize_breakpoint): Don't install the exception and assert
3453 catchpoint commands here.
3454 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3456 (add_catch_command, create_ada_exception_breakpoint): Declare.
3458 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3460 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3461 the breakpoint to the breakpoint chain here.
3462 (set_raw_breakpoint_without_location): Add the breakpoint to the
3463 breakpoint chain here.
3464 (init_raw_breakpoint): Adjust comments.
3465 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3467 (init_catchpoint): Don't set the catchpoint's breakpoint number
3469 (install_catchpoint): New function.
3470 (create_fork_vfork_event_catchpoint)
3471 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3472 use install_catchpoint.
3474 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3476 * breakpoint.c (create_catchpoint_without_mention)
3477 (create_catchpoint): Delete.
3479 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3481 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3482 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3483 reference to exec_pathname.
3484 (struct exec_catchpoint): New type.
3485 (dtor_catch_exec): New function.
3486 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3487 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3488 (catch_exec_command_1): Adjust to use init_catchpoint.
3489 (delete_breakpoint): Remove reference to exec_pathname.
3491 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3493 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3494 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3495 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3496 reference to syscalls_to_be_caught.
3497 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3499 (struct syscall_catchpoint): New type.
3500 (dtor_catch_syscall): New function.
3501 (insert_catch_syscall, remove_catch_syscall)
3502 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3503 (print_recreate_catch_syscall): Adjust.
3504 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3505 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3506 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3507 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3508 (masked_watchpoint_breakpoint_ops)
3509 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3510 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3511 there is one. Remove references to syscalls_to_be_caught.
3512 (catching_syscall_number): Adjust.
3513 * ada-lang.c (catch_exception_breakpoint_ops)
3514 (catch_exception_unhandled_breakpoint_ops)
3515 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3517 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3519 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3521 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3522 reference to forked_inferior_pid.
3523 (struct fork_catchpoint): New type.
3524 (breakpoint_hit_catch_fork, print_it_catch_fork)
3525 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3526 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3527 (create_fork_vfork_event_catchpoint): Adjust to use
3530 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3532 * breakpoint.c (add_to_breakpoint_chain)
3533 (init_raw_breakpoint_without_location): New functions, factored
3535 (set_raw_breakpoint_without_location): ... this one.
3536 (init_raw_breakpoint): New function, factored out from
3537 set_raw_breakpoint and adjusted to use
3538 init_raw_breakpoint_without_location.
3539 (set_raw_breakpoint): Adjust.
3540 (init_catchpoint): New function, factored out from
3541 create_catchpoint_without_mention and adjusted to use
3542 init_raw_breakpoint.
3543 (create_catchpoint_without_mention): Adjust.
3545 2011-06-22 Tom Tromey <tromey@redhat.com>
3547 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3548 argument of 0 specially.
3550 2011-06-22 Yao Qi <yao@codesourcery.com>
3552 * infrun.c (handle_inferior_event): Remove write-only local variable
3553 `sw_single_step_trap_p'.
3555 2011-06-20 Tom Tromey <tromey@redhat.com>
3557 * symtab.c (lookup_language_this): End loop if block is NULL.
3559 2011-06-17 Tom Tromey <tromey@redhat.com>
3561 * valops.c (value_of_this): Use lookup_language_this.
3562 * symtab.h (lookup_language_this): Declare.
3563 * symtab.c (lookup_language_this): New function.
3564 (lookup_symbol_aux): Use lookup_language_this.
3565 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3567 2011-06-17 Tom Tromey <tromey@redhat.com>
3569 * value.h (value_of_this): Update.
3570 (value_of_local): Remove.
3571 * valops.c (value_of_this): Rename from value_of_local. Change
3573 * p-exp.y (exp): Update.
3574 (variable): Likewise.
3575 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3577 2011-06-17 Tom Tromey <tromey@redhat.com>
3579 * valops.c (value_of_local): Complain if NAME is NULL.
3580 * std-operator.def (OP_OBJC_SELF): Remove.
3581 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3582 * objc-exp.y (name_not_typename): Use OP_THIS.
3583 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3585 <OP_OBJC_SELF>: Remove.
3586 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3588 2011-06-16 Tristan Gingold <gingold@adacore.com>
3590 * python/py-events.h (gdb_py_events): Make it extern.
3591 * python/py-evtregistry.c (gdb_py_events): Declare.
3593 2011-06-16 Hui Zhu <teawater@gmail.com>
3595 * remote.c (remote_trace_set_readonly_regions): Add check for
3596 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3599 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3601 * arm-linux-tdep.c: Include "auxv.h".
3603 (ARM_LINUX_SIZEOF_VFP): Define.
3604 (arm_linux_supply_vfp): New function.
3605 (arm_linux_collect_vfp): Likewise.
3606 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3607 (arm_linux_fpa_regset_sections): New variable.
3608 (arm_linux_vfp_regset_sections): Likewise.
3609 (arm_linux_core_read_description): New function.
3610 (arm_linux_init_abi): Install arm_linux_core_read_description and
3611 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3612 appropriate for the architecture.
3613 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3614 (tdesc_arm_with_m): Declare.
3615 (tdesc_arm_with_iwmmxt): Likewise.
3616 (tdesc_arm_with_vfpv2): Likewise.
3617 (tdesc_arm_with_vfpv3): Likewise.
3618 (tdesc_arm_with_neon): Likewise.
3619 * arm-linux-nat.c: Move features/*.c includes ...
3620 * arm-tdep.c: ... here.
3621 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3622 target description data structures ...
3623 * arm-tdep.c (_initialize_arm_tdep): ... here.
3624 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3625 HWCAP_VFPv3D16): Move definitions ...
3626 * arm-linux-tdep.h: ... here.
3628 2011-06-15 Hui Zhu <teawater@gmail.com>
3630 * remote.c (remote_trace_set_readonly_regions): Add a check for
3633 2011-06-14 Tom Tromey <tromey@redhat.com>
3635 * coffread.c (coffread_objfile): Rename from current_objfile.
3636 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3637 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3639 2011-06-14 Tom Tromey <tromey@redhat.com>
3641 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3642 (class_symtab): Remove.
3643 (jv_dynamics_progspace_key): New global.
3644 (jv_per_objfile_free): Reset program space data. Update assert.
3645 Don't clear globals.
3646 (get_dynamics_objfile): Use and set program space data.
3647 (get_java_class_symtab): Use get_dynamics_objfile.
3648 (add_class_symbol): Likewise.
3649 (java_link_class_type): Likewise.
3650 (java_object_type, jv_clear_object_type, set_java_object_type):
3652 (get_java_object_type): Update. Don't cache result.
3653 (is_object_type): Don't call set_java_object_type.
3654 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3655 initialize jv_dynamics_progspace_key.
3657 2011-06-14 Tom Tromey <tromey@redhat.com>
3659 * symtab.h (current_objfile): Don't declare.
3660 * objfiles.h (current_objfile): Don't declare.
3661 * objfiles.c (current_objfile): Remove.
3662 * mdebugread.c (current_objfile): New file-scope global.
3663 * dbxread.c (current_objfile): New file-scope global.
3664 * coffread.c (current_objfile): New file-scope global.
3666 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3668 * top.h (line): Rename to ...
3669 (saved_command_line): ... this.
3670 (linesize): Rename to ...
3671 (saved_command_line_size): ... this.
3672 * top.c (line): Rename to ...
3673 (saved_command_line): ... this.
3674 (linesize): Rename to ...
3675 (saved_command_line_size): ... this.
3676 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3677 * event-top.c (command_line_handler): Adjust.
3678 * main.c (captured_main): Adjust.
3680 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3682 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3683 get_frame_func instead of get_frame_pc to determine the code
3684 address used to construct the frame ID.
3685 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3686 (i386_epilogue_frame_this_id): Likewise.
3687 (i386_epilogue_frame_prev_register): New function.
3688 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3689 (i386_stack_tramp_frame_sniffer): Fix coding style.
3690 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3691 (i386_gdbarch_init): Fix comments.
3693 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3695 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3696 instruction when walking back through the instruction stream.
3698 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3700 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3701 fullname parameters order.
3703 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3706 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3708 * psymtab.c (map_symbol_filenames_psymtab)
3709 (map_partial_symbol_filenames): Likewise.
3710 * psymtab.h: Include symfile.h.
3711 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3712 * symfile.h (symbol_filename_ftype): New.
3713 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3714 map_symbol_filenames, clarify more the naming in comment.
3716 2011-06-07 Doug Evans <dje@google.com>
3718 * cc-with-index.sh: Fix typos in comment.
3719 Look for ../../gdb, for fullname.exp.
3721 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3722 Pedro Alves <pedro@codesourcery.com>
3724 * cli/cli-cmds.c (shell_escape): Use waitpid.
3725 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3727 2011-06-07 Tristan Gingold <gingold@adacore.com>
3729 * xcoffread.c (dwarf2_xcoff_names): New variable.
3730 (aix_process_linenos): Add a guard.
3731 (xcoff_symfile_finish): Free dwarf2.
3732 (xcoff_initial_scan): Add dwarf2 support.
3734 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3736 * infcall.c (run_inferior_call): Don't mask async. Instead force
3737 a synchronous wait, if the target can async.
3739 * target.h (struct target_ops): Delete to_async_mask.
3740 (target_async_mask): Delete.
3741 * target.c (update_current_target): Delete references to to_async_mask.
3742 * linux-nat.c (linux_nat_async_mask_value): Delete.
3743 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3744 to linux_nat_async_mask_value.
3745 (linux_nat_async_mask): Delete.
3746 (linux_nat_async, linux_nat_close): Remove references to
3747 linux_nat_async_mask_value.
3748 * record.c (record_async_mask_value): Delete.
3749 (record_async): Remove references to record_async_mask_value.
3750 (record_async_mask): Delete.
3751 (record_can_async_p, record_is_async_p): Remove references to
3752 record_async_mask_value.
3753 (init_record_ops, init_record_core_ops): Remove references to
3755 * remote.c (remote_async_mask_value): Delete.
3756 (init_remote_ops): Remove reference to remote_async_mask.
3757 (remote_can_async_p, remote_is_async_p): Remove references to
3758 remote_async_mask_value.
3759 (remote_async): Remove references to remote_async_mask_value.
3760 (remote_async_mask): Delete.
3762 * infrun.c (fetch_inferior_event): Don't claim registers changed
3763 if the current thread is already not executing.
3765 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3767 From Stephen Kitt <steve@sk2.org>
3768 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3769 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3771 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3773 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3774 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3776 2011-06-03 Tom Tromey <tromey@redhat.com>
3778 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3780 * python/py-exitedevent.c (create_exited_event_object): Change
3781 type of 'exit_code'. Optionally add exit_code attribute.
3782 (emit_exited_event): Change type of 'exit_code'.
3783 * python/py-event.h (emit_exited_event): Update.
3784 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3785 * infrun.c (handle_inferior_event): Set exit code fields on
3787 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3789 * inferior.c (exit_inferior_1): Initialize new fields.
3791 2011-06-03 Tom Tromey <tromey@redhat.com>
3793 * dwarf2expr.c (get_signed_type): New function.
3794 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3796 2011-06-02 Keith Seitz <keiths@redhat.com>
3798 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3800 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3802 * top.h (simplified_command_loop): Delete declaration.
3804 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3806 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3807 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3809 2011-06-01 Yao Qi <yao@codesourcery.com>
3811 * objfiles.h (obj_section_addr): Update reference to objfile from
3813 (obj_section_endaddr): Likewise.
3815 2011-06-01 Daniel Jacobowitz <drow@false.org>
3817 * MAINTAINERS: Update my email address and affiliation. Also
3818 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3820 2010-05-31 Keith Seitz <keiths@redhat.com>
3823 * linespec.c (get_search_block): New function.
3824 (find_methods): Add FILE_SYMTATB parameter and use it and
3825 get_search_block to pass an appropriate block to
3826 lookup_symbol_in_namespace.
3827 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3828 Check if *ARGPTR starts with a filename first.
3829 If it does, call locate_first_half again to locate the next
3830 "first half" of the linespec.
3831 Pass FILE_SYMTATB to decode_objc and decode_compound.
3832 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3833 (locate_first_half): Stop on the first colon seen.
3834 (decode_compound): Add FILE_SYMTAB parameter.
3835 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3836 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3837 get_search_block with lookup_symbol.
3838 (find_method): Add FILE_SYMTAB parameter and pass it to
3840 (decode_objc): Use get_search_block.
3842 2010-05-31 Keith Seitz <keiths@redhat.com>
3845 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3846 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3847 and CP_ANONYMOUS_NAMESPACE_LEN.
3848 (cp_is_anonymous): Likewise.
3849 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3850 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3851 * dwarf2read.c (namespace_name): Likewise.
3852 (fixup_partial_die): Likewise.
3853 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3854 seen in the input, keep it.
3856 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3858 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3859 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3860 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3861 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3862 * remote.c (_initialize_remote): Register
3863 async_remote_interrupt_twice directly as
3864 sigint_remote_twice_token event.
3866 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3868 * target.h (enum inferior_event_type): Delete INF_ERROR.
3869 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3871 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3873 * interps.c (interp_set): Don't cancel continuations.
3875 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3877 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3879 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3881 * continuations.h (continuation_ftype): Add `err' parameter.
3882 Document parameters.
3883 (do_all_continuations, do_all_continuations_thread)
3884 (do_all_intermediate_continuations)
3885 (do_all_intermediate_continuations_thread)
3886 (do_all_inferior_continuations): Add `err' parameter.
3887 * continuations.c (do_my_continuations_1, do_my_continuations)
3888 (do_all_inferior_continuations, do_all_continuations_ptid)
3889 (do_all_continuations_thread_callback)
3890 (do_all_continuations_thread, do_all_continuations)
3891 (do_all_intermediate_continuations_thread_callback)
3892 (do_all_intermediate_continuations_thread)
3893 (do_all_intermediate_continuations): Add `err' parameter, and pass
3894 it down all the way to the continuations proper.
3895 * inf-loop.c (inferior_event_handler): If fetching an inferior
3896 event throws an error, don't pop the target, and still call the
3897 continuations, but with `err' set. Adjust all other continuation
3899 * breakpoint.c (until_break_command_continuation): Add `err'
3901 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3902 issue another step if `err' is set.
3903 (struct until_next_continuation_args): New.
3904 (until_next_continuation): Add `err' parameter. Adjust.
3905 (until_next_command): Adjust.
3906 (struct finish_command_continuation_args): Add `thread' field.
3907 (finish_command_continuation): Add `err' parameter. Handle it.
3908 (finish_forward): Adjust.
3909 (attach_command_continuation): Add `err' parameter. Handle it.
3910 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3911 cancel the continuations.
3912 * interps.c (interp_set): Adjust to cancel the continuations.
3913 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3914 continuations rather than discarding.
3915 (free_thread): Don't clear thread inferior resources here.
3916 (delete_thread_1): Do it here instead. And do it before removing
3917 the thread from the threads list. Tag the thread as exited before
3918 clearing thread inferior resources.
3920 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3922 * infcall.c (call_function_by_hand): Rephrase error message.
3924 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3926 * defs.h (struct thread_info, struct inferior): Delete forward
3928 * breakpoint.h (struct thread_info): New forward declaration.
3929 * observer.sh (struct inferior): New forward declaration.
3930 * python/python-internal.h (struct inferior): New forward
3933 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3935 * defs.h (struct continuation, continuation_ftype)
3936 (continuation_free_arg_ftype, add_continuation)
3937 (do_all_continuations, do_all_continuations_thread)
3938 (discard_all_continuations, discard_all_continuations_thread)
3939 (add_intermediate_continuation, do_all_intermediate_continuations)
3940 (do_all_intermediate_continuations_thread)
3941 (discard_all_intermediate_continuations)
3942 (discard_all_intermediate_continuations_thread)
3943 (add_inferior_continuation, do_all_inferior_continuations)
3944 (discard_all_inferior_continuations): Move to ...
3945 * continuations.h: ... this new file.
3946 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3947 infcmd.c, inferior.c, infrun.c, interps.c: Include
3950 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3951 Doug Evans <dje@google.com>
3953 Fix PR 10970, PR 12702.
3954 * linux-nat.c (linux_lwp_is_zombie): New function.
3955 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3956 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3958 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3960 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3962 (add_continuation, add_intermediate_continuation)
3963 (add_inferior_continuation): Use them.
3964 * continuations.c (struct continuation): Use them.
3965 (make_continuation_ftype): Delete.
3966 (make_continuation, add_inferior_continuation, add_continuation)
3967 (add_intermediate_continuation): Use continuation_ftype and
3968 continuation_free_arg_ftype. Rename parameters to shorter names.
3970 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3972 * continuations.c (make_continuation): Make it return void.
3973 (do_my_continuations): Rename to ...
3974 (do_my_continuations_1): ... this. Remove old_chain parameter and
3976 (do_my_continuations): New.
3977 (discard_my_continuations): Rename to ...
3978 (discard_my_continuations_1): ... this. Remove old_chain
3979 parameter and adjust.
3980 (discard_my_continuations): New.
3981 (add_inferior_continuation): Simplify.
3982 (do_all_inferior_continuations): Reimplement on top
3983 do_my_continuations.
3984 (discard_all_inferior_continuations): Simplify.
3985 (add_continuation): Simplify.
3986 (do_all_continuations_ptid): Simplify.
3987 (discard_all_continuations_thread_callback): Simplify.
3988 (add_intermediate_continuation): Simplify.
3989 (discard_all_intermediate_continuations_thread_callback):
3992 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3994 * utils.c (struct continuation, add_continuation)
3995 (add_inferior_continuation)
3996 (do_all_inferior_continuations, discard_all_inferior_continuations)
3997 (restore_thread_cleanup, do_all_continuations_ptid)
3998 (do_all_continuations_thread_callback)
3999 (do_all_continuations_thread, do_all_continuations)
4000 (discard_all_continuations_thread_callback)
4001 (discard_all_continuations_thread, discard_all_continuations)
4002 (add_intermediate_continuation)
4003 (do_all_intermediate_continuations_thread_callback)
4004 (do_all_intermediate_continuations_thread)
4005 (do_all_intermediate_continuations)
4006 (discard_all_intermediate_continuations_thread_callback)
4007 (discard_all_intermediate_continuations_thread)
4008 (discard_all_intermediate_continuations): Move to ...
4009 * continuations.c: ... this new file, and adjust to no longer
4010 implement continuations on top of cleanups.
4011 * Makefile.in (SFILES): Add continuations.c.
4012 (COMMON_OBS): Add continuations.o.
4014 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4016 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4017 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4018 Internal error on invalid values.
4019 * reverse.c: Don't handle EXEC_ERROR.
4020 * mi/mi-main.c: Don't handle EXEC_ERROR.
4022 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4024 * record.c: Include event-loop.h, inf-loop.h.
4025 (record_beneath_to_async): New global.
4026 (tmp_to_async): New global.
4027 (record_async_inferior_event_token): New global.
4028 (record_open_1): Don't error out if async is enabled.
4029 (record_open): Handle to_async. Create an async event source in
4031 (record_close): Delete the async event source.
4032 (record_resumed): New global.
4033 (record_execution_dir): New global.
4034 (record_resume, record_core_resume): Set them. Register the
4035 target on the event loop.
4036 (record_wait): Rename to ...
4037 (record_wait_1): ... this. Add more debug output. Handle
4038 TARGET_WNOHANG, and the target beneath returning
4039 TARGET_WAITKIND_IGNORE.
4040 (record_wait): Reimplement on top of record_wait_1.
4041 (record_async_mask_value): New global.
4042 (record_async, record_async_mask, record_can_async_p)
4043 (record_is_async_p, record_execution_direction): New functions.
4044 (init_record_ops, init_record_core_ops): Install new methods.
4045 * infrun.c (fetch_inferior_event): Temporarily switch the global
4046 execution direction to the direction the target was going.
4047 (execution_direction): Change type to int.
4048 * target.c (default_execution_direction): New function.
4049 (update_current_target): Inherit and de_fault
4050 to_execution_direction.
4051 * target.h (struct target_ops) <to_execution_direction>: New
4053 (target_execution_direction): New macro.
4054 * inferior.h (execution_direction): Change type to int.
4056 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4058 * infcall.c (call_function_by_hand): Don't allow calling functions
4059 in reverse execution mode.
4061 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4063 * infcmd.c (finish_command): Allow async finish in reverse.
4065 2011-05-26 Yao Qi <yao@codesourcery.com>
4067 * gdb_thread_db.h: Delete. Move to ...
4068 * common/gdb_thread_db.h: ... here.
4070 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4072 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4073 function's entry point instead of a manually managed momentary
4074 breakpoint, and only ever issue one proceed call.
4075 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4076 doing a reverse-finish, switch to stepi mode, to do another step.
4077 (insert_step_resume_breakpoint_at_sal): Make public.
4078 (normal_stop): No need to save function value return registers if
4080 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4082 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4084 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4085 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4086 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4088 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4089 step-resume breakpoints.
4090 (print_it_typical): Handle bp_hp_step_resume.
4091 (bpstat_what): Ditto.
4092 (bptype_string): Ditto.
4093 (print_one_breakpoint_location): Ditto.
4094 (allocate_bp_location): Ditto.
4096 (breakpoint_re_set_one): Ditto.
4097 * infrun.c (handle_inferior_event): Adjust. Split
4098 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4099 BPSTAT_WHAT_HP_STEP_RESUME.
4100 (insert_step_resume_breakpoint_at_sal): Rename to ...
4101 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4102 parameter. Handle it.
4103 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4104 insert_step_resume_breakpoint_at_sal_1.
4105 (insert_step_resume_breakpoint_at_frame): Rename to ...
4106 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4107 set a high-priority step-resume breakpoint.
4108 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4109 (insert_step_resume_breakpoint_at_caller): Ditto.
4111 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4113 * breakpoint.c (iterate_over_related_breakpoints): New.
4114 (do_map_delete_breakpoint): New.
4115 (delete_command): Pass do_map_delete_breakpoint to
4116 map_breakpoint_numbers.
4117 (do_disable_breakpoint): New.
4118 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4120 (do_enable_breakpoint): Rename to ...
4121 (enable_breakpoint_disp): ... this.
4122 (enable_breakpoint): Adjust.
4123 (do_enable_breakpoint): New.
4124 (enable_once_breakpoint): Delete.
4125 (do_map_enable_breakpoint): New.
4126 (do_map_enable_once_breakpoint): New.
4127 (enable_once_command, enable_delete_command)
4128 (delete_trace_command): Iterate over the breakpoint's related
4131 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4133 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4134 for ALPHA_ZERO_REGNUM.
4135 (alpha_supply_int_regs): Explicitly supply zero as the value for
4136 ALPHA_ZERO_REGNUM in the register cache.
4137 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4139 2011-05-26 Yao Qi <yao@codesourcery.com>
4141 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4143 2011-05-26 Tristan Gingold <gingold@adacore.com>
4145 * symfile.h (struct dwarf2_section_names): New type.
4146 (struct dwarf2_debug_sections): New type.
4147 (dwarf2_has_info): Add parameter.
4148 * dwarf2read.c (dwarf2_elf_names): New variable.
4149 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4150 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4151 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4152 (dwarf2_has_info): Add names parameter. Pass names
4153 to dwarf2_locate_sections.
4154 (section_is_p): Rewrite using the names parameter.
4155 (dwarf2_locate_sections): Use section names from the names parameter.
4156 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4157 * elfread.c (read_psyms): Ditto.
4158 * machoread.c (macho_symfile_read): Ditto.
4160 2011-05-25 Andreas Schwab <schwab@redhat.com>
4163 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4165 2011-05-24 Keith Seitz <keiths@redhat.com>
4168 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4169 (decode_compound): Unconditionally call keep_name_info.
4171 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4173 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4174 scope, clear its command list.
4175 (map_breakpoint_numbers): Don't walk the related breakpoints list
4178 2011-05-24 Tom Tromey <tromey@redhat.com>
4180 * MAINTAINERS: Move Jim Blandy to past maintainers.
4182 2011-05-24 Tristan Gingold <gingold@adacore.com>
4184 * symfile.h (enum dwarf2_section_enum): New type.
4185 (dwarf2_get_section_info): New prototype.
4186 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4187 section_name by sect. Use a switch to select the info.
4188 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4189 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4191 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4193 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4194 shared library event breakpoint if there's no execution.
4196 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4198 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4199 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4201 2011-05-23 Tom Tromey <tromey@redhat.com>
4203 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4206 2011-05-23 Doug Evans <dje@google.com>
4208 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4209 entry for RuntimeError to doc string.
4211 2011-05-23 Jerome Guitton <guitton@adacore.com>
4213 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4214 sequence for probing loops.
4216 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4218 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4221 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4223 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4224 zero as the value for %g0 in the register cache.
4225 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4226 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4228 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4230 * infrun.c (proceed): Set previous_inferior_ptid here.
4231 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4232 inferior_ptid, not null_ptid.
4233 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4234 (fetch_inferior_event): Nor here.
4236 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4238 * inf-loop.c (inferior_event_handler): Only output a message if
4241 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4243 * MAINTAINERS: Update my e-mail address.
4245 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4247 * infrun.c (proceed): Switch the inferior event loop to
4248 INF_EXEC_COMPLETE if the target refused to resume from a
4251 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4253 * infcmd.c: Include "inf-loop.h".
4254 (step_once): When stepping into an inline subroutine, pretend the
4255 target has run. If the target can async, switch the inferior
4256 event loop to INF_EXEC_COMPLETE.
4257 * inferior.h (user_visible_resume_ptid): Declare.
4258 * infrun.c (user_visible_resume_ptid): New function, factored out
4261 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4262 that the current thread is running. Merge async and sync
4265 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4267 * infcmd.c (step_1): Simplify synchronous case.
4269 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4271 * tracepoint.c: Include exceptions.h.
4272 (TFILE_PID): Move higher in file.
4273 (tfile_open): Delay pushing the tfile target until we're assured
4274 the tfile header is present in the file. Wrap reading the initial
4275 newline-terminated lines in TRY_CATCH. Pop the target if the
4276 initial setup failed. Add the tfile's thread immediately
4277 aftwards, before any non-essential setup. Don't skip
4278 post_create_inferior if there are no traceframes present in the
4280 (tfile_close): Remove redundant check for null before xfree call.
4281 (tfile_thread_alive): New function.
4282 (init_tfile_ops): Register it as to_thread_alive callback.
4284 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4286 * tracepoint.c (tfile_open): Delete #if 0'd code.
4288 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4290 Fix -readnow for -gdwarf-4 unused type units.
4291 * dwarf2read.c (struct signatured_type): Remove the field offset.
4292 (create_signatured_type_table_from_index): Remove its initialization.
4293 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4294 instead. Add a complaint call.
4295 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4296 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4297 (lookup_signatured_type_at_offset, read_signatured_type)
4298 (write_one_signatured_type): Update the field for per_cu.
4300 2011-05-19 Tom Tromey <tromey@redhat.com>
4302 * python/py-inferior.c (python_inferior_exit): Use
4304 (python_on_resume): Likewise.
4306 2011-05-19 Matt Rice <ratmice@gmail.com>
4308 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4310 2011-05-19 Hui Zhu <teawater@gmail.com>
4312 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4314 2011-05-19 Hui Zhu <teawater@gmail.com>
4316 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4318 2011-05-18 Tom Tromey <tromey@redhat.com>
4320 * dwarf2read.c (dwarf2_add_field): Constify.
4321 * value.c (value_static_field): Constify.
4322 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4324 * ax-gdb.c (gen_static_field): Constify
4326 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4328 * linux-nat.c (kill_callback): Use SIGKILL first.
4330 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4332 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4334 2011-05-18 Tom Tromey <tromey@redhat.com>
4336 * value.c (value_fn_field): Constify.
4337 * symtab.c (gdb_mangle_name): Constify.
4338 * stabsread.c (update_method_name_from_physname): Make 'physname'
4340 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4341 const. Use explicit fputc_filtered loop.
4342 (pascal_type_print_base): Constify.
4343 * p-lang.h (pascal_type_print_method_args): Update.
4344 * linespec.c (add_matching_methods): Constify.
4345 (add_constructors): Likewise.
4346 * jv-typeprint.c (java_type_print_base): Constify.
4347 * gdbtypes.h (struct cplus_struct_type)
4348 <fn_fieldlist.fn_field.physname>: Now const.
4349 * dwarf2read.c (compute_delayed_physnames): Constify.
4350 (dwarf2_add_member_fn): Likewise.
4351 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4353 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4355 * infrun.c (resume): Mention which is the current thread, and its
4356 current PC in debug output.
4357 (prepare_to_proceed): Mention the thread switching in debug
4360 2011-05-18 Tom Tromey <tromey@redhat.com>
4362 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4363 path check. Use xmalloc and cleanups.
4364 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4366 2011-05-17 Tom Tromey <tromey@redhat.com>
4368 * cp-valprint.c (cp_print_value_fields): Catch errors from
4371 2011-05-17 Tom Tromey <tromey@redhat.com>
4373 * dwarf2read.c (dwarf2_get_die_type): Call
4374 get_die_type_at_offset.
4375 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4376 get_base_type function.
4378 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4380 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4383 2011-05-16 Doug Evans <dje@google.com>
4385 * python/py-auto-load.c (source_section_scripts): Mention objfile
4388 2011-05-15 Doug Evans <dje@google.com>
4390 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4391 (try_thread_db_load_from_pdir): Call it. If unable to find
4392 libthread_db in directory of libpthread, see if we're looking at
4393 the separate-debug-info copy.
4395 * python/py-autoload.c (print_script): Print "Missing" instead of
4396 "No" for missing scripts.
4397 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4399 2011-05-13 Doug Evans <dje@google.com>
4401 * ui-file.c (stdio_file_write_async_safe): Add comment.
4403 2011-05-14 Hui Zhu <teawater@gmail.com>
4405 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4407 2011-05-13 Doug Evans <dje@google.com>
4409 Support $pdir and $sdir in libthread-db-search-path.
4410 * NEWS: Mention $sdir,$pdir.
4411 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4412 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4413 (try_thread_db_load_from_sdir): New function.
4414 (try_thread_db_load_from_dir): New function.
4415 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4416 system directories if search of libthread-db-search-path fails,
4417 that is now done via $sdir.
4418 (has_libpthread): New function.
4419 (thread_db_load): Remove search for libthread_db in directory of
4420 libpthread, that is now done via $pdir.
4422 * NEWS: Mention "info auto-load-scripts".
4423 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4424 script_not_found_warning_printed.
4425 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4426 all callers updated. Initialize script_not_found_warning_printed.
4427 (get_auto_load_pspace_data_for_loading): New function.
4428 (maybe_add_script): New function.
4429 (source_section_scripts): Simplify. Only print one warning regardless
4430 of the number of auto-load scripts not found.
4431 (clear_section_scripts): Clear script_not_found_warning_printed.
4432 (auto_load_objfile_script): Record script in hash table.
4433 (count_matching_scripts): New function.
4434 (maybe_print_script): Renamed from maybe_print_section_script, all
4435 callers updated. Rewrite to use ui_out_*.
4436 (info_auto_load_scripts): Renamed from
4437 maintenance_print_section_scripts, all callers updated.
4438 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4439 renamed as "info auto-load-scripts".
4441 2011-05-13 Tom Tromey <tromey@redhat.com>
4443 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4444 (read_sleb128): Likewise.
4446 2011-05-13 Tom Tromey <tromey@redhat.com>
4448 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4451 2011-05-13 Doug Evans <dje@google.com>
4453 * linux-nat.c (debug_linux_nat_async): Delete.
4454 Replace all references to use debug_linux_nat instead.
4455 (show_debug_linux_nat_async): Delete.
4456 (sigchld_handler): Call ui_file_write_async_safe instead of
4458 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4459 * ui-file.c (struct ui_file): New member to_write_async_safe.
4460 (null_file_write_async_safe): New function.
4461 (ui_file_write_async_safe): New function.
4462 (set_ui_file_write_async_safe): New function.
4463 (ui_file_new): Initialize to_write_async_safe.
4464 (stdio_file_write_async_safe): New function.
4465 (struct stdio_file): New member fd.
4466 (stdio_file_new): Initialize to_write_async_safe, fd.
4467 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4469 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4470 (set_ui_file_write_async_safe): Declare.
4471 (ui_file_write_async_safe): Declare.
4473 2011-05-13 Tom Tromey <tromey@redhat.com>
4475 * utils.c (do_value_free): New function.
4476 (make_cleanup_value_free): Likewise.
4477 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4479 (dwarf2_loc_desc_needs_frame): Call
4480 make_cleanup_value_free_to_mark.
4481 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4482 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4484 (new_dwarf_expr_context): Don't call value_mark.
4485 * dwarf2-frame.c (execute_stack_op): Call
4486 make_cleanup_value_free_to_mark.
4487 * defs.h (make_cleanup_value_free): Declare.
4489 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4491 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4492 prepare_execute_command.
4493 * top.c (prepare_execute_command): Return cleanup.
4494 (execute_command): Use cleanup from prepare_execute_command.
4495 * top.h (prepare_execute_command): Change prototype to return
4497 * defs.h (struct value): Add opaque declaration.
4498 (make_cleanup_value_free_to_mark): Add prototype.
4499 * utils.c (do_value_free_to_mark): New function.
4500 (make_cleanup_value_free_to_mark): Likewise.
4502 2011-05-12 Tom Tromey <tromey@redhat.com>
4504 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4505 cast left-hand-side to unsigned.
4507 2011-05-12 Tom Tromey <tromey@redhat.com>
4510 * value.h (value_from_contents): Declare.
4511 * value.c (value_from_contents): New function.
4512 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4513 (dwarf2_get_die_type): New function.
4514 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4515 (allocate_piece_closure): Acquire reference to values.
4516 (read_pieced_value): Update for value-based expressions.
4517 (write_pieced_value): Likewise.
4518 (free_pieced_value_closure): Call value_free as needed.
4519 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4520 Update for value-based expressions.
4521 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4522 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4523 <get_base_type>: New field.
4524 (struct dwarf_expr_piece) <v.value>: Change type.
4525 <v.regno>: New field.
4526 (struct dwarf_expr_context) <mark>: New field.
4527 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4528 (dwarf_expr_pop, dwarf_expr_push): Remove.
4529 (dwarf_expr_push_address): Declare.
4530 * dwarf2expr.c (dwarf_arch_cookie): New global.
4531 (struct dwarf_gdbarch_types): New.
4532 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4534 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4536 (dwarf_expr_push_address): New function.
4537 (dwarf_expr_pop): Now static.
4538 (dwarf_expr_fetch): Change return type.
4539 (dwarf_require_integral): New function.
4540 (dwarf_expr_fetch): Simplify.
4541 (add_piece): Update.
4542 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4544 (execute_stack_op) <sign_ext>: Remove.
4545 Use values for DWARF stack.
4546 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4547 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4549 (_initialize_dwarf2expr): New function.
4550 (add_piece): Update.
4551 (new_dwarf_expr_context): Set new field.
4552 (free_dwarf_expr_context): Call value_free_to_mark.
4553 * dwarf2-frame.c (no_base_type): New function.
4554 (execute_stack_op): Set get_base_type field. Update.
4556 2011-05-12 Tom Tromey <tromey@redhat.com>
4558 * dwarf2read.c (read_common_block): Fix formatting.
4560 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4562 * breakpoint.c (disable_breakpoint): Disable all locations
4563 associated with a tracepoint on target if a trace experiment is
4565 (disable_command): Disable a specific tracepoint location on target if
4566 a trace experiment is running.
4567 (do_enable_breakpoint): Enable all locations associated with a
4568 tracepoint on target if a trace experiment is running.
4569 (enable_command) Enable a specific tracepoint location on target if a
4570 trace experiment is running.
4571 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4572 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4573 to_disable_tracepoint.
4574 * target.h: Add declaration of struct bp_location.
4575 (struct target_ops): Add new functions
4576 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4577 to_disable_tracepoint to target operations.
4578 (target_supports_enable_disable_tracepoint): New macro.
4579 (target_enable_tracepoint): New macro.
4580 (target_disable_tracepoint): New macro.
4581 * remote.c (struct remote_state): Add new field.
4582 (remote_enable_disable_tracepoint_feature): New.
4583 (remote_protocol_features): Add new entry.
4584 (remote_supports_enable_disable_tracepoint): New.
4585 (remote_enable_tracepoint): New.
4586 (remote_disable_tracepoint): New.
4587 (init_remote_ops): Add remote_enable_tracepoint,
4588 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4589 to remote operations.
4590 * tracepoint.c (start_tracing): Allow tracing to start without any
4591 tracepoints enabled with just a warning if they can be re-enabled
4593 * NEWS: Add news item for the new behaviour of the enable and disable
4594 GDB commands when applied to tracepoints.
4595 Add news items for the new remote packets QTEnable and QTDisable.
4597 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4599 * config.in: Regenerate.
4600 * configure: Regenerate.
4601 * configure.ac <--with-system-readline> (for readline_echoing_p):
4603 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4604 (tui_old_rl_echoing_p): ... here.
4605 (tui_setup_io): Rename extern declaration readline_echoing_p to
4606 _rl_echoing_p. Adjust assignments for the both renames.
4608 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4610 * symtab.c (lookup_symtab): Run cleanup before returning.
4612 2011-05-11 Tom Tromey <tromey@redhat.com>
4614 * dwarf2read.c (handle_data_member_location): New function.
4615 (dwarf2_add_field): Use it.
4616 (read_common_block): Likewise.
4618 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4620 Make addrs->SECTINDEX always defined.
4621 * symfile.c (relative_addr_info_to_section_offsets): Check for
4622 SECTINDEX -1, not for zero ADDR.
4623 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4624 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4625 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4628 2011-05-10 Doug Evans <dje@google.com>
4630 * linux-thread-db.c: Whitespace cleanup.
4631 (try_thread_db_load_1): Fix comment.
4633 * linux-thread-db.c (set_libthread_db_search_path): New function.
4634 (_initialize_thread_db): Add setter for libthread-db-search-path.
4636 2011-05-09 Doug Evans <dje@google.com>
4638 * NEWS: Mention --with-iconv-bin.
4639 * configure.ac: New option --with-iconv-bin.
4640 * configure: Regenerate.
4641 * config.in: Regenerate.
4642 * defs.h (relocate_gdb_directory): Declare.
4643 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4644 removed progname parameter, and exported. All callers updated.
4645 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4647 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4648 adding missing call to restore_child_signals_mask.
4650 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4652 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4654 * infrun.c (proceed, start_remote): Adjust.
4655 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4656 and adjust to not handle it.
4657 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4658 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4659 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4660 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4661 * windows-nat.c (do_initial_windows_stuff): Adjust.
4662 * infcmd.c (attach_command): Adjust.
4663 (notice_new_inferior): Adjust.
4665 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4667 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4668 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4669 * spu-tdep.c (op_selb): Use correct value.
4671 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4673 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4674 "parent" parameter to symbol_file_add_from_bfd call.
4676 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4677 Thiago Jung Bauermann <bauerman@br.ibm.com>
4679 Implement support for PowerPC BookE masked watchpoints.
4680 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4682 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4683 method. Initialize to NULL in all existing breakpoint_ops instances.
4684 (struct breakpoint) <hw_wp_mask>: New field.
4685 * breakpoint.c (is_masked_watchpoint): Add prototype.
4686 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4687 breakpoint's breakpoint_ops.works_in_software_mode if available.
4688 (watchpoints_triggered): Handle the case of a hardware masked
4690 (watchpoint_check): Likewise.
4691 (works_in_software_mode_watchpoint): New function.
4692 (insert_masked_watchpoint, remove_masked_watchpoint)
4693 (resources_needed_masked_watchpoint)
4694 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4695 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4696 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4698 (masked_watchpoint_breakpoint_ops): New structure.
4699 (watch_command_1): Check for the existence of the `mask' parameter.
4700 Set b->ops according to the type of hardware watchpoint being created.
4701 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4702 (ppc_linux_remove_mask_watchpoint)
4703 (ppc_linux_masked_watch_num_registers): New functions.
4704 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4705 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4706 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4707 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4708 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4709 (target_masked_watch_num_registers): New functions.
4710 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4711 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4713 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4714 (target_masked_watch_num_registers): Add prototypes.
4716 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4719 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4720 (producer_is_gcc_ge_4_0): New function.
4721 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4722 symtab->language code.
4723 (var_decode_location): Set cu->has_loclist.
4724 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4725 skip. Intialize force_skip from locations_valid. Move the prologue
4726 skipping code into two passes.
4727 * symtab.h (struct symtab): Make the primary field a bitfield. New
4728 field locations_valid.
4730 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4732 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4733 (classify_inner_name): Call cp_lookup_nested_type with
4735 * cp-namespace.c (cp_lookup_nested_type): New variable
4736 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4737 type_name_no_tag_or_error with saved_parent_type.
4738 * dwarf2read.c (load_partial_dies): Read in any children of
4739 DW_TAG_typedef with complaint in such case.
4740 * gdbtypes.c (type_name_no_tag_or_error): New function.
4741 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4742 * valops.c (destructor_name_p): New comment for parameter type. Remove
4743 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4744 * value.h (destructor_name_p): Remove type const.
4746 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4748 * symtab.c (compare_symbol_name): New function.
4749 (completion_list_add_name, expand_partial_symbol_name): Call it,
4750 remove the variable ncmp.
4751 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4754 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4756 Demote to sw watchpoint only in update_watchpoint.
4757 * breakpoint.c (update_watchpoint): Change between software and
4758 hardware watchpoint for all kinds of watchpoints, not just
4759 read/write ones. Determine b->exact value here instead of
4760 in watch_command_1. Error out if there are not enough resources
4761 for a read or access hardware watchpoint.
4762 (watch_command_1): Remove logic of checking whether there are
4763 enough resources available, since update_watchpoint will do that
4764 work now. Don't set b->exact here. Catch exceptions thrown by
4765 update_watchpoint and delete the watchpoint.
4766 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4767 Use target_exact_watchpoints instead.
4768 (delete_breakpoint): Notify observers only if deleted watchpoint
4769 has a breakpoint number assigned to it.
4771 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4773 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4775 2011-05-05 Jerome Guitton <guitton@adacore.com>
4777 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4779 (i386_stack_tramp_frame_unwind): New static global.
4780 (i386_match_pattern): New function, extracted from i386_match_insn.
4781 (i386_match_insn): Use i386_match_pattern.
4782 (i386_match_insn_block): New function.
4783 (i386_tramp_chain_in_reg_insns)
4784 (i386_tramp_chain_on_stack_insns): New static variables.
4785 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4788 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4790 * configure.host (xscale*): Don't handle target.
4791 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4794 2011-05-04 Yao Qi <yao@codesourcery.com>
4796 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4798 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4801 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4802 | * elfread.c (elf_symtab_read): Stop memory leak.
4804 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4806 * nto-tdep.c (nto_target): Replace deprecated call to
4807 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4809 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4811 Fix false GCC warning.
4812 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4814 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4816 * breakpoint.c (update_watchpoint): Move code to change
4817 the enable state of breakpoint from here ...
4818 (do_enable_breakpoint): ... to here.
4820 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4822 * valprint.c (val_print_array_elements): Fixed poor performance
4823 of printing very large arrays with repeat_count_threshold set
4824 to unlimited. New comment.
4826 2011-04-29 Tom Tromey <tromey@redhat.com>
4828 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4829 (mi_parse): Likewise.
4830 * breakpoint.c (break_range_command): Use sizeof char*, not
4832 (create_breakpoint): Likewise.
4833 (parse_breakpoint_sals): Likewise.
4835 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4837 * linux-nat.c (linux_child_remove_fork_catchpoint)
4838 (linux_child_remove_vfork_catchpoint)
4839 (linux_child_remove_exec_catchpoint): New functions.
4840 (linux_target_install_ops): Install them.
4842 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4846 * varobj.c (install_default_visualizer): Do not install a
4847 visualizer if the varobj is CPLUS_FAKE_CHILD.
4848 (construct_visualizer): Likewise.
4850 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4852 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4853 case insensitive comparison.
4855 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4857 * infrun.c (proceed): Revert previous change.
4858 (resume): Instead, handle the case of signal delivery while stepping
4859 off a breakpoint location here, and only if software single-stepping
4860 is used. Handle nested signals.
4862 2011-04-28 Yao Qi <yao@codesourcery.com>
4864 * arm-tdep.c (copy_unmodified): Rename to ...
4865 (arm_copy_unmodified): .. this. New.
4866 (copy_preload): Move common part to ...
4867 (install_preload): .. this. New.
4868 (arm_copy_preload): New.
4869 (copy_preload_reg): Move common part to ...
4870 (install_preload_reg): ... this. New.
4871 (arm_copy_preload_reg): New.
4872 (copy_b_bl_blx): Move common part to ...
4873 (install_b_bl_blx): .. this. New.
4874 (arm_copy_b_bl_blx): New.
4875 (copy_bx_blx_reg): Move common part to ...
4876 (install_bx_blx_reg): ... this. New.
4877 (arm_copy_bx_blx_reg): New.
4878 (copy_alu_reg): Move common part to ...
4879 (install_alu_reg): ... this. New.
4880 (arm_copy_alu_reg): New.
4881 (copy_alu_shifted_reg): Move common part to ...
4882 (install_alu_shifted_reg): ... this. New.
4883 (copy_ldr_str_ldrb_strb): Move common part to ...
4884 (install_ldr_str_ldrb_strb): ... this. New.
4885 (arm_copy_ldr_str_ldrb_strb): New.
4886 (copy_copro_load_store): Move some common part to ...
4887 (install_copy_copro_load_store): ... this. New.
4888 (arm_copy_copro_load_store): New.
4890 (arm_copy_svc): Renamed from copy_svc.
4891 (copy_undef): Delete.
4892 (arm_copy_undef): Renamed from copy_undef.
4893 (decode_ext_reg_ld_st): Delete.
4894 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4895 (decode_svc_copro): Delete.
4896 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4897 (copy_copro_load_store, copy_alu_imm): update callers.
4898 (copy_extra_ld_st, copy_block_xfer): Likewise.
4899 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4900 (decode_miscellaneous, decode_dp_misc): Likewise.
4901 (decode_ld_st_word_ubyte, decode_media): Likewise.
4902 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4903 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4904 (decode_unconditional, decode_miscellaneous): Likewise.
4905 (decode_media, decode_b_bl_ldmstm): Likewise.
4906 (arm_process_displaced_insn): Likewise..
4907 (decode_misc_memhint_neon): Delete.
4908 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4909 (decode_miscellaneous): Delete.
4910 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4911 (decode_dp_misc): Delete.
4912 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4913 (decode_ld_st_word_ubyte): Delete.
4914 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4915 (decode_media): Delete.
4916 (arm_decode_media): Renamed from decode_media.
4917 (decode_b_bl_ldmstm): Delete.
4918 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4919 (decode_ext_reg_ld_st): Delete.
4920 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4921 (decode_unconditional): Delete.
4922 (arm_decode_unconditional): Renamed from decode_unconditional.
4924 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4926 Case insensitive lookups implementation.
4927 * dwarf2read.c: Include ctype.h.
4928 (struct mapped_index): New field version.
4929 (mapped_index_string_hash): New parameter index_version. New comment
4930 for it. Call tolower appropriately.
4931 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4932 Choose the right index version for mapped_index_string_hash.
4933 (dwarf2_read_index): Support also the index version 5. Initialize the
4934 new struct mapped_index field version.
4935 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4936 (find_slot): Explain the version needs. Pass INT_MAX for the new
4938 (write_psymtabs_to_index): Produce version 5.
4939 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4940 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4941 * psymtab.c (lookup_partial_symbol): Find the
4942 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4944 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4946 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4947 (completion_list_add_name): New variable ncmp, initialize it, use it.
4948 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4949 * utils.c (strcmp_iw): Support case_sensitive_off.
4950 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4951 New function comment part. New variables saved_string1,
4952 saved_string2 and case_pass. Add a proper second pass.
4954 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4956 Replace re_comp/re_exec by regcomp/regexec.
4957 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4958 (search_symbols_name_matches): Use them, use regexec.
4959 (search_symbols): New variable retval_chain, adjust the use of
4960 old_chain against it. Replace re_comp by regcomp. Use the new struct
4961 search_symbols_data fields, use regexec instead of re_exec.
4963 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4965 Format the code for the next patch.
4966 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4967 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4968 New variables c1 and c2.
4970 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4972 * infrun.c (proceed): Do not single-step into signal delivery
4973 when stepping off a breakpoint location.
4974 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4975 (insert_step_resume_breakpoint_at_caller): Likewise.
4976 (insert_step_resume_breakpoint_at_sal): Likewise.
4977 (insert_longjmp_resume_breakpoint): Likewise.
4979 2011-04-27 Yao Qi <yao@codesourcery.com>
4981 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4983 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4985 * procfs.c (procfs_pass_signals): Fix advance declaration.
4987 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4989 * target.h (struct target_ops): Remove to_notice_signals;
4990 add to_pass_signals.
4991 (target_notice_signals): Remove.
4992 (target_pass_signals): Add prototype.
4993 * target.c (update_current_target): Remove to_notice_signals;
4994 mention to_pass_signals.
4995 (target_pass_signals): New function.
4996 (debug_to_notice_signals): Remove.
4997 (setup_target_debug): Do not install debug_to_notice_signals.
4999 * infrun.c (signal_pass): New global.
5000 (resume): Call target_pass_signals.
5001 (handle_inferior_event): Report all signals while stepping over
5002 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5003 are re-inserted when stepping over a signal handler.
5004 (signal_cache_update): New function.
5005 (signal_stop_update): Call it.
5006 (signal_print_update): Likewise.
5007 (signal_pass_update): Likewise.
5008 (handle_command): Call signal_cache_update and target_pass_signals
5009 instead of target_notice_signals.
5010 (_initialize_infrun): Initialize signal_pass.
5012 * linux-nat.c (pass_mask): New global.
5013 (linux_nat_pass_signals): New function.
5014 (linux_nat_create_inferior): Report all signals initially.
5015 (linux_nat_attach): Likewise.
5016 (linux_nat_resume): Use pass_mask to decide whether to directly
5017 handle an inferior signal.
5018 (linux_nat_wait_1): Likewise.
5019 (linux_nat_add_target): Install to_pass_signals callback.
5021 * nto-procfs.c (notice_signals): Remove.
5022 (procfs_resume): Do not call notice_signals.
5023 (procfs_notice_signals): Remove.
5024 (procfs_pass_signals): New function.
5025 (init_procfs_ops): Install to_pass_signals callback instead of
5026 to_notice_signals callback.
5027 (_initialize_procfs): Report all signals initially.
5029 * procfs.c (procfs_notice_signals): Remove.
5030 (procfs_pass_signals): New function.
5031 (procfs_target): Install to_pass_signals callback instead of
5032 to_notice_signals callback.
5033 (register_gdb_signals): Remove.
5034 (procfs_debug_inferior): Report all signals initially.
5035 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5037 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5038 parameters; use them instead of calling signal_..._state routines.
5039 (remote_notice_signals): Remove.
5040 (remote_start_remote): Report all signals initially.
5041 (remote_resume): Do not call remote_pass_signals.
5042 (_initialize_remote): Install to_pass_signals callback instead of
5043 to_notice_signals callback.
5045 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5047 * breakpoint.c (user_settable_breakpoint): Delete.
5048 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5049 (delete_command): Check user_breakpoint_p instead of looking at
5050 the breakpoint's type.
5051 (disable_command): Ditto.
5052 (enable_command): Ditto.
5053 (delete_trace_command): Use user_breakpoint_p instead of looking
5054 at the breakpoint number directly. When checking if there are
5055 user visible tracepoints, in order to know whether to ask the user
5056 for confirmation, check whether the breakpoint is actually a
5059 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5061 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5064 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5066 MI breakpoint notifications.
5068 * annotate.c (breakpoint_changed): Adjust parameter type.
5069 * breakpoint.c (set_breakpoint_condition): Adjust to change
5070 in breakpoint_modified type.
5071 (breakpoint_set_commands): Likewise.
5072 (do_map_commands_command): Likewise.
5073 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5074 changed after bumping hit count.
5075 (bpstat_stop_status): Likewise.
5076 (print_one_breakpoint_location): Don't wrap in tuple here.
5077 (print_one_breakpoint): Always print individual locations.
5078 For locations, use unnamed tuple.
5079 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5081 (create_catchpoint, create_syscall_event_catchpoint): Call
5082 breakpoint_created obsever.
5083 (mention): Don't call breakpoint_created observer.
5084 (create_breakpoint_sal): Call breakpoint_created observer.
5085 (create_breakpoint, watch_command_1): Likewise.
5086 (create_ada_exception_breakpoint): Likewise.
5087 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5088 (locations_are_equal): New.
5089 (update_breakpoint_locations): If locations were changed, notify.
5090 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5091 Call breakpoint_modified observer.
5093 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5094 (mi_cmd_break_insert): Don't set observers for modify and delete.
5095 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5096 (mi_breakpoint_created, mi_breakpoint_deleted)
5097 (mi_breakpoint_modified): New.
5098 (mi_interpreter_init): Hook the above.
5099 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5100 while -break-* commands are executing.
5101 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5102 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5104 (mi_ui_out_impl): Hook in mi_redirect.
5105 (mi_field_skip): True to the name, skip the field, don't output
5106 a field with an empty value.
5108 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5109 (gdbpy_breakpoint_deleted): Adjust.
5110 * tui/tui-hooks.c (tui_event_create_breakpoint)
5111 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5113 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5115 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5116 (procfs_remove_hw_watchpoint): Likewise.
5118 2011-04-26 Michael Walle <michael@walle.cc>
5120 * remote.c (remote_start_remote): Ack packet after sending the
5123 2011-04-26 Yao Qi <yao@codesourcery.com>
5125 * linux-nat.c: Move common macros to ...
5126 Include linux-ptrace.h.
5127 * common/linux-ptrace.h: ... here. New.
5129 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5131 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5132 !objfile_has_partial_symbols. New comment.
5133 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5134 SYM_READ_PSYMBOLS is not present. Extend the comment.
5135 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5137 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5139 * defs.h (ENUM_BITFIELD): Remove.
5141 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5142 Eli Zaretskii <eliz@gnu.org>
5144 * NEWS: Document the new gdbserver --once option.
5146 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5148 * MAINTAINERS: Update my email address.
5150 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5152 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5153 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5154 function call if __STDC_ISO_10646__ macro is defined.
5155 (intermediate_encoding): New prototype.
5156 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5157 to generate compile time error for unsupported gdb_wchar_t size.
5158 (ENDIAN_SUFFIX): New macro.
5159 (intermediate_encoding): New function.
5161 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5163 * ada-lang.c (struct add_partial_datum): Update the comment for
5164 expand_partial_symbol_name.
5165 (ada_add_partial_symbol_completions): Rename to ...
5166 (ada_expand_partial_symbol_name): ... here, change return type, update
5167 function comment, call symbol_completion_match instead of
5168 symbol_completion_add.
5169 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5170 and ada_expand_partial_symbol_name.
5171 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5173 (dw2_map_symbol_names): Remove.
5174 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5175 * psymtab.c (map_symbol_names_psymtab): Remove.
5176 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5177 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5179 (psym_functions): Unlist map_symbol_names_psymtab.
5180 (map_partial_symbol_names): Rename to ...
5181 (expand_partial_symbol_names): ... here, change the FUN type, call
5182 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5183 * psymtab.h (map_partial_symbol_names): Rename to ...
5184 (expand_partial_symbol_names): ... here, change the FUN type.
5185 * symfile.h (struct quick_symbol_functions): Update the description of
5186 expand_symtabs_matching. Remove map_symbol_names.
5187 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5188 (struct add_name_data): Update the comment for
5189 expand_partial_symbol_name.
5190 (add_partial_symbol_name): Rename to ...
5191 (expand_partial_symbol_name): ... here. Replace
5192 completion_list_add_name call by strncmp.
5193 (default_make_symbol_completion_list_break_on): Use now
5194 expand_partial_symbol_names and expand_partial_symbol_name.
5195 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5197 2011-04-20 Tom Tromey <tromey@redhat.com>
5199 * dwarf2read.c (save_gdb_index_command): Replace format
5200 documentation with a pointer to the manual.
5202 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5204 * regcache.c: Include remote.h.
5205 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5206 (regcache_dump): Handle regcache_dump_remote.
5207 (maintenance_print_remote_registers): New function.
5208 (_initialize_regcache): Install "maint print remote-registers"
5210 * remote.c (map_regcache_remote_table): New function, factored out
5212 (init_remote_state): ... here.
5213 (remote_register_number_and_offset): New.
5214 * remote.h (remote_register_number_and_offset): Declare.
5216 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5218 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5219 null_ptid, assume and allow a NULL address space, instead of
5220 asking the target for the ptid's address space.
5221 * infrun.c (ptid_is_pid): Remove assertion.
5223 2011-04-19 Tom Tromey <tromey@redhat.com>
5225 * windows-tdep.c (windows_xfer_shared_library):
5226 * windows-nat.c (get_module_name, windows_make_so):
5227 * v850-tdep.c (v850_handle_pushm):
5228 * utils.c (null_cleanup, gdb_realpath):
5229 * ui-out.c (get_next_header):
5230 * tracepoint.c (clear_traceframe_info):
5231 * symtab.c (lookup_symtab):
5232 * serial.h (struct serial_ops):
5233 * mipsread.c (read_alphacoff_dynamic_symtab):
5234 * infcmd.c (print_return_value):
5235 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5236 * f-exp.y (parse_number):
5237 * exceptions.c (catch_exceptions):
5238 * dummy-frame.c (dummy_frame_this_id):
5239 * defs.h (struct cleanup):
5240 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5241 * arm-tdep.c (arm_push_dummy_call):
5242 * amd64-tdep.h (amd64_collect_xsave):
5243 * amd64-tdep.c (amd64_collect_xsave):
5244 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5245 * README (typing): Remove duplicate words.
5246 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5247 * infrun.c (siginfo_value_read): Fix typo.
5248 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5249 * top.c (source_line_number): Add comma.
5251 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5253 * thread.c (any_live_thread_of_process): Prioritize threads
5254 that are not executing.
5255 * gdbthread.h (any_live_thread_of_process): Update comment
5256 as per above change.
5258 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5260 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5261 (scan_xcoff_symtab): Likewise.
5263 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5265 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5268 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5269 Pedro Alves <pedro@codesourcery.com>
5271 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5272 variables to simplify code and avoid == operator at end of
5273 line as this is against GNU coding standards.
5275 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5277 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5278 lm_name to name_lm to avoid conflict with lm_name function.
5280 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5282 ARI fixes: Use only lowercase function name for static functions.
5283 * nto-tdep.c (LM_ADDR): Rename to...
5284 (lm_addr): New function name.
5285 (nto_relocate_section_addresses): Adapt to change above.
5286 * solib-sunos.c (LM_ADDR): Rename to...
5287 (lm_addr): New function name.
5288 (LM_NEXT): Rename to...
5289 (lm_next): New function name.
5290 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5291 function name changes above.
5292 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5293 (lm_addr_from_link_map): New function name.
5294 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5295 (has_lm_dynamic_from_link_map): New function name.
5296 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5297 (lm_dynamic_from_link_map): New function name.
5298 (LM_ADDR_CHECK): Rename to...
5299 (lm_addr_check): New function name.
5300 (LM_NEXT): Rename to...
5301 (lm_next): New function name.
5302 (LM_PREV): Rename to...
5303 (lm_prev): New function name.
5304 (LM_NAME): Rename to...
5305 (lm_name): New function name.
5306 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5307 (ignore_first_link_map_entry): New function name.
5308 (svr4_keep_data_in_core): Adapt to function name changes above.
5309 (svr4_current_sos): Likewise.
5310 (enable_break): Likewise.
5311 (svr4_relocate_section_addresses): Likewise.
5313 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5316 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5317 sprintf. Simplify code and avoid loosing memory.
5318 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5319 (call0_frame_cache): Remove && operator from end of line.
5321 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5323 Fix libraries displacement if they change whether they were prelinked.
5324 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5325 does not match. Comment why.
5327 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5329 * corelow.c: Include wrapper.h.
5330 (core_open): Call now gdb_target_find_new_threads.
5331 * wrapper.c: Include target.h.
5332 (gdb_target_find_new_threads): New.
5333 * wrapper.h (gdb_target_find_new_threads): New declaration.
5335 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5337 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5338 even if !TARGET_HAS_EXECUTION.
5340 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5342 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5343 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5344 bfd_get_synthetic_symtab.
5345 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5346 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5347 parameter parent, remove the call to add_separate_debug_objfile.
5348 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5349 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5350 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5351 parent, new comment for it, call add_separate_debug_objfile for it.
5352 (symbol_file_add_separate): Pass objfile as the parameter parent,
5353 remove the call to add_separate_debug_objfile.
5354 (symbol_file_add_from_bfd): New parameter parent, pass it.
5355 (symbol_file_add): Pass NULL to the new parameter parent.
5356 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5358 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5360 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5363 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5365 Fix Python access to inlined frames.
5366 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5367 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5369 2011-04-15 Tom Tromey <tromey@redhat.com>
5371 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5373 2011-04-15 Gary Benson <gbenson@redhat.com>
5375 * MAINTAINERS: Add myself to write-after-approval section.
5377 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5379 * remote-sim.c (sim_command_completer): New function.
5380 (_initialize_remote_sim): Set completer to sim_command_completer.
5382 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5384 * breakpoint.c (print_exception_catchpoint): Rename to ...
5385 (print_it_exception_catchpoint): ... this.
5386 (gnu_v3_exception_catchpoint_ops): Update with new name
5387 for print_it_exception_catchpoint.
5389 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5391 * MAINTAINERS: Add myself for write after approval privileges.
5393 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5395 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5397 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5399 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5401 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5403 * breakpoint.c (save_breakpoints): Verify whether
5404 breakpoint_ops.print_recreate is defined before calling it.
5406 2011-04-11 Gary Benson <gbenson@redhat.com>
5408 Fix failure with --enable-maintainer-mode.
5409 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5411 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5414 * symtab.c (search_symbols): Reorder the KIND description in the
5415 function comment. Remove the unused 4th element of types, types2,
5416 types3 and types4. New gdb_assert on KIND.
5417 (symtab_symbol_info): Remove the unused 4th element of classnames.
5418 New gdb_assert on KIND.
5419 * symtab.h (enum search_domain): New warning in the enum comment.
5420 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5423 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5425 Fix crash of gdb save-index on a STABS file.
5426 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5429 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5431 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5432 * dwarf2read.c: Include ctype.h.
5433 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5435 (dwarf2_add_field): Fix new_field->accessibility by calling
5436 dwarf2_default_access_attribute. Restructure setting accessibility
5438 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5439 is_private and is_protected by calling
5440 dwarf2_default_access_attribute.
5442 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5444 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5445 to the initialization.
5447 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5449 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5452 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5454 Remove support for old Cygwin 1.5 versions.
5455 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5456 function on old Cygwin version.
5457 * windows-nat.c: Remove cygwin version check and always define
5458 __USEWIDE for Cygwin compilation.
5460 2011-04-07 Yao Qi <yao@codesourcery.com>
5462 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5464 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5465 (arm_copy_svc): Remove parameters INSN and TO.
5466 (decode_svc_copro): Update caller.
5467 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5468 from function pointer `copy_svc_os'.
5470 2011-04-07 Yao Qi <yao@codesourcery.com>
5472 * arm-tdep.c (cleanup_branch): Set a correct return address in
5473 LR for ARM and Thumb.
5475 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5478 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5479 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5480 in the function comment, a new note on values compatibility.
5481 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5482 * symtab.h (SYMBOL_HASH_NEXT): New.
5484 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5486 * ppc-linux-nat.c (check_condition): Add len output parameter.
5487 Set it based on the memory region referenced in the condition
5488 expression. Update all callers.
5490 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5492 Fix crash regression on systems featuring .gdb_index.
5493 * objfiles.c (free_objfile): Move the
5494 forget_cached_source_info_for_objfile call earlier. Comment it.
5495 Extend the comment for objfile_free_data.
5497 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5499 Fix regression of displaying the debug format.
5500 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5503 2011-04-04 Tom Tromey <tromey@redhat.com>
5505 * cli/cli-interp.c (struct captured_execute_command_args):
5507 (do_captured_execute_command): Remove.
5508 (safe_execute_command): Use TRY_CATCH.
5509 * cli/cli-script.c (struct wrapped_read_command_file_args):
5511 (wrapped_read_command_file): Remove.
5512 (script_from_file): Use TRY_CATCH.
5513 * exceptions.c (catch_exception): Remove.
5514 * exceptions.h (catch_exception): Remove.
5515 (deprecated_throw_reason): Update comment.
5516 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5517 argument to 'context'.
5518 (mi_execute_command): Use TRY_CATCH.
5519 * remote.c (struct start_remote_args): Remove.
5520 (remote_start_remote): Update; change arguments.
5521 (remote_open_1): Use TRY_CATCH.
5523 2011-04-04 Tom Tromey <tromey@redhat.com>
5525 * tracepoint.c (scope_info): Update.
5526 * symtab.c (decode_line_spec): Update.
5527 * python/python.c (gdbpy_decode_line): Update.
5528 * linespec.h (decode_line_1): Update.
5529 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5530 (decode_compound, find_method, symtab_from_filename)
5531 (decode_variable): Likewise.
5532 * cli/cli-cmds.c (edit_command): Update.
5533 (list_command): Update.
5534 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5536 (create_breakpoint): Update.
5537 (until_break_command): Update.
5538 (addr_string_to_sals): Update.
5539 (decode_line_spec_1): Update.
5541 2011-04-04 Tom Tromey <tromey@redhat.com>
5543 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5544 (do_captured_parse_breakpoint): Remove.
5545 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5546 Use TRY_CATCH directly.
5548 2011-04-04 Tom Tromey <tromey@redhat.com>
5550 * symtab.h (free_symtab): Remove.
5551 (forget_cached_source_info_for_objfile): Declare.
5552 * symmisc.c (free_symtab): Remove.
5553 * source.c (forget_cached_source_info_for_objfile): New function.
5554 (forget_cached_source_info): Use it.
5555 * objfiles.c (free_objfile): Simplify check before calling
5556 clear_current_source_symtab_and_line. Call
5557 forget_cached_source_info_for_objfile.
5559 2011-04-04 Tom Tromey <tromey@redhat.com>
5561 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5562 (new_symtab): Don't set `free_code' on symtab.
5563 (new_linetable): Properly handle size==0.
5564 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5565 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5567 * jv-lang.c (struct jv_per_objfile_data): New.
5568 (jv_per_objfile_free): Free the data.
5569 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5570 (get_java_class_symtab): Set the `dict' field on the
5571 jv_per_objfile_data.
5572 (free_class_block): Remove.
5573 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5576 2011-04-04 Tom Tromey <tromey@redhat.com>
5578 * symfile.c (reread_symbols): Update.
5579 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5581 * objfiles.c (allocate_objfile): Update.
5582 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5584 * cp-namespace.c (lookup_symbol_file): Don't call
5585 lookup_possible_namespace_symbol.
5586 (initialize_namespace_symtab, get_possible_namespace_block)
5587 (free_namespace_block, cp_check_possible_namespace_symbols)
5588 (check_possible_namespace_symbols_loop)
5589 (check_one_possible_namespace_symbol)
5590 (lookup_possible_namespace_symbol): Remove.
5591 (maintenance_cplus_namespace): Replace with notice.
5592 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5594 2011-04-04 Tom Tromey <tromey@redhat.com>
5596 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5597 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5598 * symmisc.c (free_symtab): Don't free debugformat.
5599 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5600 (record_debugformat, record_producer): Document.
5601 * buildsym.c (end_symtab): Don't save debugformat and producer
5603 (end_symtab): Don't free debugformat and producer fields.
5604 (record_debugformat): Don't call xstrdup.
5605 (record_producer): Likewise.
5607 2011-04-04 Tom Tromey <tromey@redhat.com>
5609 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5610 (source_line_charpos, source_charpos_line): Remove.
5612 2011-04-04 Tom Tromey <tromey@redhat.com>
5614 * symtab.h (domain_enum): Split in two...
5615 (enum search_domain): New.
5616 (search_symbols): Update.
5617 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5618 redundant declarations.
5619 (search_symbols): Change 'kind' argument to search_domain.
5621 (print_symbol_info): Likewise.
5622 (symtab_symbol_info): Likewise.
5623 * symfile.h (struct quick_symbol_functions)
5624 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5625 <expand_symtabs_matching>: Likewise.
5626 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5627 (expand_symtabs_matching_via_partial): Update.
5628 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5629 (dw2_expand_symtabs_for_function): Update.
5630 * block.h: Moved anonymous enum...
5631 * defs.h (enum block_enum): ... here. Now named.
5633 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5635 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5636 * version.in: Bump version to 7.3.50.20110403-cvs.
5638 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5640 * NEWS: Create a new section for the next release branch.
5641 Rename the section of the current branch, now that it has
5644 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5646 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5647 for "fpscr" in target description.
5649 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5651 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5652 initialize it. Delay HASH initialization. Strip the part after open
5653 parenthesis for languages with qualifiers. Call do_cleanups.
5655 2011-04-01 Tom Tromey <tromey@redhat.com>
5657 * utils.c (report_command_stats): Don't print `-' for negative
5660 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5662 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5663 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5666 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5668 * breakpoint.h (bpdisp_text): Add declaration.
5669 * breakpoint.c (bpdisp_text): Make non-static.
5670 * ada-lang.c: #include "mi/mi-common.h".
5671 (print_it_exception): Rewrite to improve GDB/MI output.
5673 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5675 * arm-tdep.h (struct address_space): Add forward declaration.
5677 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5679 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5680 * arm-tdep.c (arm_override_mode): New global.
5681 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5682 execution mode heuristics.
5683 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5684 second single-step breakpoint if needed, using
5685 arm_insert_single_step_breakpoint.
5686 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5687 ARM execution mode, do not call thumb_get_next_pc_raw.
5688 (arm_get_next_pc): Encode execution mode in return value. Call
5689 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5690 (arm_insert_single_step_breakpoint): New function.
5691 (arm_software_single_step): Call it.
5692 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5693 argument to return execution mode of sigreturn target.
5694 (arm_linux_syscall_next_pc): Use it.
5695 (arm_linux_copy_svc): Update call.
5696 (arm_linux_software_single_step): Call
5697 arm_insert_single_step_breakpoint.
5699 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5701 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5704 2011-03-31 Tom Tromey <tromey@redhat.com>
5706 * varobj.c (update_dynamic_varobj_children): Properly handle
5707 errors from iterator.
5709 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5711 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5712 struct linkage name twice.
5714 2011-03-31 Tom Tromey <tromey@redhat.com>
5716 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5717 missing ">" to message.
5719 2011-03-31 Tom Tromey <tromey@redhat.com>
5721 * varobj.c (instantiate_pretty_printer): Remove duplicate
5724 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5726 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5727 if neither saved value nor register available (e.g. signal frame).
5729 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5731 * macroexp.c (expand): Avoid uninitialized variable
5734 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5736 * breakpoint.c (break_range_command): Fix typo in comment.
5738 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5739 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5741 Implement support for PowerPC BookE ranged breakpoints.
5742 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5743 * breakpoint.h (struct bp_target_info) <length>: New member
5745 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5746 instead of struct breakpoint as argument, and also add ASPACE
5747 and BP_ADDR arguments. Update all callers.
5748 (struct breakpoint_ops) <print_one_detail>: New method.
5749 (struct breakpoint) <addr_string_range_end>: New member variable.
5750 * breakpoint.c (breakpoint_location_address_match): Add function
5752 (insert_bp_location): Set bl->target_info.length.
5753 (breakpoint_here_p): Call breakpoint_location_address_match.
5754 (moribund_breakpoint_here_p): Likewise.
5755 (regular_breakpoint_inserted_here_p): Likewise.
5756 (breakpoint_thread_match): Likewise.
5757 (bpstat_stop_status): Likewise.
5758 (bpstat_check_location): Move call to
5759 breakpoint_ops.breakpoint_hit to the top.
5760 (print_one_breakpoint_location): Call
5761 breakpoint_ops.print_one_detail if available.
5762 (breakpoint_address_match_range): New function.
5763 (breakpoint_location_address_match): Likewise.
5764 (breakpoint_locations_match): Compare the length field of the
5766 (hw_breakpoint_used_count): Count resources used by all locations
5767 in a breakpoint, and use breakpoint_ops.resources_needed if
5769 (breakpoint_hit_ranged_breakpoint): New function.
5770 (resources_needed_ranged_breakpoint): Likewise.
5771 (print_it_ranged_breakpoint): Likewise.
5772 (print_one_ranged_breakpoint): Likewise.
5773 (print_one_detail_ranged_breakpoint): Likewise.
5774 (print_mention_ranged_breakpoint): Likewise.
5775 (print_recreate_ranged_breakpoint): Likewise.
5776 (ranged_breakpoint_ops): New structure.
5777 (find_breakpoint_range_end): New function.
5778 (break_range_command): Likewise.
5779 (delete_breakpoint): Free addr_string_range_end.
5780 (update_breakpoint_locations): Add SALS_END argument. Update
5781 all callers. Calculate breakpoint length if a non-zero SALS_END
5782 is given. Call breakpoint_locations_match instead of
5783 breakpoint_address_match.
5784 (reset_breakpoint): Find SaL of the end of the range if B is a
5786 (_initialize_breakpoint): Register break-range command.
5787 * defs.h (print_core_address): Add function prototype.
5788 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5790 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5791 (ppc_linux_remove_hw_breakpoint): Likewise.
5792 (_initialize_ppc_linux_nat): Initialize
5793 to_ranged_break_num_registers.
5794 * target.c (update_current_target): Add comment about
5795 to_ranged_break_num_registers.
5796 (target_ranged_break_num_registers): New function.
5797 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5799 (target_ranged_break_num_registers): Add function prototype.
5800 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5801 * utils.c (print_core_address): ... here.
5803 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5805 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5806 variable compiler warning.
5808 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5810 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5812 (re_set_breakpoint): ... to here ...
5813 (addr_string_to_sals): ... and here.
5815 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5817 * Makefile.in (SFILES): Add missing C sources.
5818 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5819 Add missing headers.
5821 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5823 * .gitignore: New file.
5825 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5827 * NEWS: Mention new cfi device simulation.
5829 2011-03-29 Tom Tromey <tromey@redhat.com>
5831 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5832 otherwise anonymous types.
5833 (dwarf2_name): Likewise.
5834 * valops.c (value_struct_elt_for_reference): Refine artificial
5835 type logic. Call error if j==-1.
5837 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5839 Fix false GCC warning.
5840 * infcall.c (find_function_addr): Initialize funaddr.
5842 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5844 Fix mingw compilation with --enable-targets=all.
5845 * remote-mips.c (gdb_usleep.h): Include header.
5846 (mips_enter_debug): Use gdb_usleep instead of sleep.
5848 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5850 Support resolution of STT_GNU_IFUNC via breakpoints.
5851 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5852 bp_gnu_ifunc_resolver_return.
5853 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5854 the loop. Support bp_gnu_ifunc_resolver and
5855 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5856 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5858 (bptype_string, print_one_breakpoint_location): Support
5859 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5860 (user_settable_breakpoint): Return true also for
5861 bp_gnu_ifunc_resolver.
5862 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5863 bp_gnu_ifunc_resolver_return.
5864 (set_breakpoint_location_function): New parameter explicit_loc,
5865 describe it. Call find_pc_partial_function_gnu_ifunc with new
5866 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5867 EXPLICIT_LOC is not set.
5868 (set_raw_breakpoint): Set EXPLICIT_LOC for
5869 set_breakpoint_location_function.
5870 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5871 set_breakpoint_location_function.
5872 (mention): Support bp_gnu_ifunc_resolver and
5873 bp_gnu_ifunc_resolver_return.
5874 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5875 set_breakpoint_location_function.
5876 (update_breakpoint_locations): Remove static.
5877 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5878 bp_gnu_ifunc_resolver_return.
5879 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5880 bp_gnu_ifunc_resolver_return.
5881 (update_breakpoint_locations): New declaration.
5882 * elfread.c: Include gdbthread.h and regcache.h.
5883 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5885 (elf_gnu_ifunc_fns): Install them.
5886 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5887 (stub_gnu_ifunc_resolver_return_stop): New functions.
5888 (stub_gnu_ifunc_fns): Install them.
5889 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5890 and gnu_ifunc_resolver_return_stop.
5891 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5893 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5895 STT_GNU_IFUNC reader implementation.
5896 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5897 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5898 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5899 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5900 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5901 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5902 (elf_gnu_ifunc_resolve_addr): New.
5903 (elf_symfile_read): Call elf_rel_plt_read.
5904 (elf_gnu_ifunc_fns): New.
5905 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5906 Install elf_gnu_ifunc_fns.
5907 * infcall.c (find_function_return_type): New function.
5908 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5909 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5910 (stub_gnu_ifunc_resolve_name): New functions.
5911 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5912 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5913 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5915 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5917 Code cleanup for later STT_GNU_IFUNC support.
5918 * infcall.c (find_function_addr): Remove variable code, use explicit
5919 dereferences for it. Move VALUE_TYPE initialization later.
5921 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5923 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5924 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5925 (clear_pc_function_cache): Clear it.
5926 (find_pc_partial_function): Rename to ...
5927 (find_pc_partial_function_gnu_ifunc): ... this function. New
5928 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5929 (find_pc_partial_function): New wrapper for this function.
5930 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5932 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5934 GDB internal type support for STT_GNU_IFUNC.
5935 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5936 (elf_symtab_read): Set mst_text_gnu_ifunc for
5937 BSF_GNU_INDIRECT_FUNCTION.
5938 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5939 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5940 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5941 nodebug_got_plt_symbol.
5942 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5943 (TYPE_GNU_IFUNC): New.
5944 (struct main_type): New field flag_gnu_ifunc.
5945 (struct builtin_type): New field builtin_func_func.
5946 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5947 nodebug_got_plt_symbol.
5948 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5949 (in_gnu_ifunc_stub): New.
5950 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5952 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5953 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5954 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5956 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5957 * symtab.c (search_symbols): Likewise.
5958 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5959 and mst_slot_got_plt.
5960 (in_gnu_ifunc_stub): New declaration.
5962 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5964 Support a ring of related breakpoints.
5965 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5966 other functions, add gdb_assert.
5967 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5968 watchpoint_del_at_next_stop.
5969 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5970 (bpstat_stop_status): Handle ring in related_breakpoint.
5971 (set_raw_breakpoint_without_location): Initialize ring in
5973 (delete_breakpoint): Handle ring in related_breakpoint, use
5974 watchpoint_del_at_next_stop.
5975 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5977 2011-03-28 Tom Tromey <tromey@redhat.com>
5980 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5981 with `language_minimal'.
5983 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5985 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5986 instead of checking for STT_ARM_TFUNC symbol type.
5988 2011-03-25 Tom Tromey <tromey@redhat.com>
5990 * linespec.c (symbol_found): Restore line-based result for
5991 non-LOC_LABEL symbols.
5993 2011-03-25 Kai Tietz <ktietz@redhat.com>
5995 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5996 instead of strcmp for comparison.
5997 (tui_source_is_displayed): Likewise.
5998 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6000 2011-03-24 Mark Wielaard <mjw@redhat.com>
6002 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6004 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6005 (find_partial_die_in_comp_unit): Likewise in comment.
6006 (read_attribute_value): Likewise.
6007 (lookup_die_type): Likewise.
6008 (dwarf_form_name): Likewise.
6009 (dump_die_shallow): Likewise.
6010 (follow_die_ref_or_sig): Likewise.
6012 2011-03-24 Tom Tromey <tromey@redhat.com>
6014 PR breakpoints/11816:
6015 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6016 (decode_compound): Update.
6017 (find_function_symbol): New function.
6018 (decode_dollar): Update.
6019 (decode_label): Add 'function_symbol' parameter. Handle
6020 function-relative labels.
6021 (decode_variable): Update.
6022 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6023 not its line. Set `special_display' and canonical name for
6026 2011-03-24 Tom Tromey <tromey@redhat.com>
6028 * linespec.h (struct linespec_result) <special_display>: New
6030 * breakpoint.h (struct breakpoint) <display_canonical>: New
6032 * breakpoint.c (print_breakpoint_location): Respect
6034 (create_breakpoint_sal): Add 'display_canonical' parameter.
6035 (create_breakpoints_sal): Update.
6036 (create_breakpoint): Update.
6038 2011-03-24 Tom Tromey <tromey@redhat.com>
6040 * symtab.c (decode_line_spec): Update.
6041 * linespec.c (build_canonical_line_spec): Change type of
6043 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6044 (find_method, decode_all_digits, decode_dollar, decode_label)
6045 (symbol_found): Likewise.
6046 (init_linespec_result): New function.
6047 * breakpoint.c (struct captured_parse_breakpoint_args)
6048 <canonical_p>: New field, replaces addr_string_p.
6049 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6051 (parse_breakpoint_sals): Likewise.
6052 (do_captured_parse_breakpoint): Update.
6053 (create_breakpoint): Use struct linespec_result.
6054 (until_break_command): Update.
6055 (breakpoint_re_set_one): Update.
6056 (decode_line_spec_1): Update.
6057 * linespec.h (struct linespec_result): New.
6058 (init_linespec_result): Declare.
6060 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6062 * regcache.c (regcache_raw_read): If the target didn't supply a
6063 given raw register, mark it as unavailable.
6065 2011-03-23 Kai Tietz <ktietz@redhat.com>
6067 * breakpoint.c (clear_command): Use filename_cmp
6068 instead of strcmp for comparison.
6069 * buildsym.c (watch_main_source_file_lossage): Likewise.
6070 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6071 checking just for slash.
6072 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6073 strrchr and filename_cmp instead of strcmp for filenames.
6074 (add_old_header_file): Use filename_cmp
6075 instead of strcmp for comparison.
6076 * exec.c (exec_set_section_address): Likewise.
6077 * macrotab.c (macro_lookup_inclusion): Likewise.
6078 (macro_lookup_inclusion): Likewise.
6079 * elfread.c (_initialize_elfread): Likewise.
6080 (elfstab_offset_sections): Likewise.
6081 (elfstab_offset_sections): Use lbasename instead of
6083 * mdebugread.c (parse_partial_symbols): Likewise.
6084 (arse_partial_symbols): Use filename_(n)cmp instead of
6085 str(n)cmp for comparison.
6086 * minsyms.c (lookup_minimal_symbol): Likewise.
6087 * psymtab.c (read_psymtabs_with_filename): Likewise.
6088 * solib.c (solib_read_symbols): Likewise.
6089 (reload_shared_libraries_1): Likewise.
6090 * symmisc.c (maintenance_print_symbols): Likewise.
6091 * symfile.c (separate_debug_file_exists): Likewise.
6092 (reread_symbols): Likewise.
6093 (find_separate_debug_file_by_debuglink): Likewise.
6094 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6095 * source.c (add_path): Likewise.
6096 * symtab.c (filename_seen): Likewise.
6097 (file_matches): Likewise.
6098 (print_symbol_info): Likewise.
6099 (maybe_add_partial_symtab_filename): Likewise.
6100 (make_source_files_completion_list): Likewise.
6101 * xml-syscall.c (init_sysinfo): Likewise.
6102 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6103 IS_DIR_SEPARATOR for checking for trailing path separator.
6105 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6107 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6108 label abort_expression.
6109 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6110 DWARF_VALUE_OPTIMIZED_OUT.
6112 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6115 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6116 to linkage_name. Invert its value. Update the function comment.
6117 (c_type_print_varspec_suffix): Invert it at the caller.
6118 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6120 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6122 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6123 errors when reading the `stop_pc'.
6124 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6127 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6129 * NEWS: Document gdb.Write stream keyword.
6131 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6134 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6135 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6136 (dwarf2_add_field): Fix new_field->accessibility for
6137 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6139 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6143 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6144 other error classes. Do not print stack trace.
6146 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6148 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6149 (dwarf2_add_field): Fix new_field->accessibility for
6150 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6152 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6154 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6155 encountering a load via a non-SP register.
6157 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6159 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6160 field in returned unwinder.
6162 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6164 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6166 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6168 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6171 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6173 * frame.c (frame_unwind_register): Throw an error if unwinding the
6175 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6176 an unwind stop reason.
6177 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6178 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6179 UNWIND_UNAVAILABLE>: New.
6180 * inline-frame.c (inline_frame_unwind): Install
6181 default_frame_unwind_stop_reason.
6182 * frame-unwind.c: Include "exceptions.h".
6183 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6184 (default_frame_unwind_stop_reason): New.
6185 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6186 (default_frame_unwind_stop_reason): Declare.
6187 (struct frame_unwind) <stop_reason>: New function pointer.
6189 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6190 * dwarf2-frame.c: Include exceptions.h.
6191 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6192 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6193 computing the CFA. If such an error was thrown, set
6194 unavailable_retaddr.
6195 (dwarf2_frame_unwind_stop_reason): New.
6196 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6198 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6199 (dwarf2_signal_frame_unwind): Ditto.
6201 * amd64-tdep.c: Include "exceptions.h".
6202 (struct amd64_frame_cache): New field "base_p".
6203 (amd64_init_frame_cache): Clear it.
6204 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6205 Avoid reading registers with functions that throw if the register
6206 is not necessary to compute the frame base.
6207 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6208 swallowing NOT_AVAILABLE_ERROR.
6209 (amd64_frame_unwind_stop_reason): New.
6210 (amd64_frame_this_id): Don't build a frame id if the frame base
6212 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6213 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6214 base_p if the frame base was computable.
6215 (amd64_sigtramp_frame_unwind_stop_reason): New.
6216 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6217 frame base was unavailable.
6218 (amd64_sigtramp_frame_unwind): Install
6219 amd64_sigtramp_frame_unwind_stop_reason.
6220 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6221 base_p if the frame base was computable.
6222 (amd64_epilogue_frame_unwind_stop_reason): New.
6223 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6224 frame base was unavailable.
6225 (amd64_epilogue_frame_unwind): Install
6226 amd64_epilogue_frame_unwind_stop_reason.
6227 * i386-tdep.c: Include "exceptions.h".
6228 (struct i386_frame_cache): New field "base_p".
6229 (i386_init_frame_cache): Clear it.
6230 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6231 Avoid reading registers with functions that throw if the register
6232 is not necessary to compute the frame base.
6233 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6234 swallowing NOT_AVAILABLE_ERROR.
6235 (i386_frame_unwind_stop_reason): New.
6236 (i386_frame_this_id): Don't build a frame id if the frame base was
6238 (i386_frame_prev_register): Handle unavailable SP.
6239 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6240 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6241 base_p if the frame base was computable.
6242 (i386_epilogue_frame_unwind_stop_reason): New.
6243 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6244 base was unavailable.
6245 (i386_epilogue_frame_unwind): Install
6246 i386_epilogue_frame_unwind_stop_reason.
6247 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6248 base_p if the frame base was computable.
6249 (i386_sigtramp_frame_unwind_stop_reason): New.
6250 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6251 base was unavailable.
6252 (i386_sigtramp_frame_unwind): Install
6253 i386_sigtramp_frame_unwind_stop_reason.
6254 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6255 type's size, not the register's.
6256 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6258 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6259 default_frame_unwind_stop_reason.
6260 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6261 (alpha_heuristic_frame_unwind): Ditto.
6262 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6263 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6264 * avr-tdep.c (avr_frame_unwind): Ditto.
6265 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6267 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6268 * frv-tdep.c (frv_frame_unwind): Ditto.
6269 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6270 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6271 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6272 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6273 (hppa_stub_frame_unwind): Ditto.
6274 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6275 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6276 (ia64_libunwind_frame_unwind)
6277 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6278 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6279 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6280 * m32c-tdep.c (m32c_unwind): Ditto.
6281 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6282 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6283 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6284 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6285 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6286 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6287 * mep-tdep.c (mep_frame_unwind): Ditto.
6288 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6289 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6290 (mips_stub_frame_unwind): Ditto.
6291 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6292 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6293 * mt-tdep.c (mt_frame_unwind): Ditto.
6294 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6295 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6296 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6297 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6298 (s390_sigtramp_frame_unwind): Ditto.
6299 * score-tdep.c (score_prologue_unwind): Ditto.
6300 * sh-tdep.c (sh_frame_unwind): Ditto.
6301 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6302 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6303 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6304 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6305 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6306 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6307 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6308 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6309 (sparc64obsd_trapframe_unwind): Ditto.
6310 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6311 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6312 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6313 * v850-tdep.c (v850_frame_unwind): Ditto.
6314 * vax-tdep.c (vax_frame_unwind): Ditto.
6315 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6316 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6317 * xtensa-tdep.c (xtensa_unwind): Ditto.
6319 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6321 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6322 there's always a frame. Use get_frame_pc_if_available instead of
6323 get_frame_pc, and if there's no PC available, don't look up a
6326 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6328 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6331 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6333 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6336 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6338 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6339 * frame.c (frame_unwind_caller_pc_if_available): New.
6340 * stack.c (frame_info): Handle unavailable PC.
6342 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6344 * frame.c (frame_unwind_pc): Rename to ...
6345 (frame_unwind_pc_if_available): ... this. New `pc' output
6346 parameter. Change return type to int. Gracefully handle
6347 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6348 happened, or 1 otherwise.
6349 (frame_unwind_pc): Reimplement on top of
6350 frame_unwind_pc_if_available.
6351 (get_frame_func): Rename to ...
6352 (get_frame_func_if_available): New `pc' output parameter. Change
6353 return type to int. Gracefully handle the PC not being available.
6354 (get_frame_func): Reimplement on top of
6355 get_frame_func_if_available.
6356 (select_frame): Handle the PC being unavailable.
6357 (get_prev_frame): Handle the PC being unavailable.
6358 (get_frame_pc_if_available): New.
6359 (get_frame_address_in_block_if_available): New.
6360 (find_frame_sal): Handle the frame PC not being available.
6361 * frame.h (get_frame_pc_if_available): Declare.
6362 (get_frame_address_in_block_if_available): Declare.
6363 (get_frame_func_if_available): Declare.
6364 * stack.c (print_frame_info): Handle the PC being unavailable.
6365 (find_frame_funname): Ditto.
6366 (print_frame): Handle the PC being unavailable.
6367 (get_frame_language): Ditto.
6368 * blockframe.c (get_frame_block): Ditto.
6369 * macroscope.c (default_macro_scope): Ditto.
6370 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6372 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6374 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6375 NOT_AVAILABLE_ERROR when evaluating the location expression.
6377 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6379 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6380 returning that the register piece is unavailable/optimized out.
6381 (write_pieced_value): Handle get_frame_register_bytes returning
6382 that the register piece is unavailable/optimized out when doing a
6383 read-modify write of a bitfield.
6384 * findvar.c (value_from_register): Handle get_frame_register_bytes
6385 returning that the register piece is unavailable/optimized out.
6386 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6387 and `unavailablep'. Throw error on bad debug info. Use
6388 frame_register instead of frame_register_read, to fill in the new
6390 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6392 * valops.c: (value_assign): Adjust, and handle
6393 get_frame_register_bytes failing.
6394 * spu-tdep.c: Include exceptions.h.
6395 (spu_software_single_step): Adjust, and handle
6396 get_frame_register_bytes failing.
6397 (spu_get_longjmp_target): Ditto.
6398 * gdbarch.sh (register_to_value): Change to return int. New
6399 parameters `optimizedp' and `unavailablep'.
6400 * gdbarch.h, gdbarch.c: Regenerate.
6401 * i386-tdep.c (i386_register_to_value): Adjust to new
6402 gdbarch_register_to_value interface.
6403 * i387-tdep.c (i387_register_to_value): Ditto.
6404 * i387-tdep.h (i387_register_to_value): Ditto.
6405 * alpha-tdep.c (alpha_register_to_value): Ditto.
6406 * ia64-tdep.c (ia64_register_to_value): Ditto.
6407 * m68k-tdep.c (m68k_register_to_value): Ditto.
6408 * mips-tdep.c (mips_register_to_value): Ditto.
6409 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6411 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6413 * findvar.c (value_of_register): Mark the value as unavailable, if
6414 the register is unavailable.
6415 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6416 (frame_register): New `unavailablep' parameter.
6417 (frame_register_read): Update comment.
6418 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6419 Set it if the register is unavailable. If the register is
6420 unavailable, clear the output buffer.
6421 (frame_register): New `unavailablep' parameter. Pass it down.
6422 (frame_unwind_register): Adjust.
6423 (put_frame_register): Adjust.
6424 (frame_register_read): Adjust. Also return false if the register
6426 (frame_register_unwind_location): Adjust.
6427 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6428 is unavailable, mark the value accordingly.
6429 * stack.c (frame_info): Handle unavailable registers.
6431 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6433 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6434 simplify, using regcache_cooked_read.
6436 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6438 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6439 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6440 (regcache_raw_read_unsigned, regcache_raw_read_part)
6441 (regcache_cooked_read, regcache_cooked_read_signed)
6442 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6443 (regcache_cooked_read_ftype): Change return to enum
6445 * regcache.c: Include exceptions.h
6446 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6447 (do_cooked_read): Change return to enum register_status. Always
6448 forward to regcache_cooked_read.
6449 (regcache_raw_read): Change return to enum register_status. If
6450 the register is not REG_VALID, memset the buffer. Return the
6452 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6453 return the register's status.
6454 (regcache_raw_read_unsigned): Ditto.
6455 (regcache_cooked_read): Change return to enum register_status.
6456 Assert that with read-only regcaches, the register's status must
6457 be known. If the regcache is read-only, and the register is not
6458 REG_VALID, memset the buffer. Return the register's status.
6459 (regcache_cooked_read_signed): Change return to enum
6460 register_status. Handle non-REG_VALID registers and return the
6462 (regcache_cooked_read_unsigned): Change return to enum
6463 register_status. Handle non-REG_VALID registers and return the
6465 (regcache_xfer_part, regcache_raw_read_part)
6466 (regcache_cooked_read_part): Change return to enum
6467 register_status. Return the register's status.
6468 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6470 (regcache_dump): Handle unavailable cooked registers.
6471 * frame.c (do_frame_register_read): Adjust interface to match
6472 regcache_cooked_read_ftype.
6473 * gdbarch.sh (pseudo_register_read): Change return to enum
6475 * gdbarch.h, gdbarch.c: Regenerate.
6477 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6479 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6480 register_status. If reading a raw register indicates the raw
6481 register is not valid, return the raw register's status,
6482 otherwise, return REG_VALID.
6483 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6484 register_status. Handle non-REG_VALID raw registers and return
6485 the register's status.
6486 * arm-tdep.c (arm_neon_quad_read)
6487 (arm_pseudo_read): Change return to enum register_status. Handle
6488 non-REG_VALID raw registers and return the register's status.
6489 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6490 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6491 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6492 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6493 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6495 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6496 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6497 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6498 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6499 (m32c_pseudo_register_read): Change return to enum
6500 register_status. Adjust.
6501 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6502 enum register_status. Return the register's status.
6503 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6504 register_status. Return the register's status.
6505 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6506 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6507 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6508 * rs6000-tdep.c (move_ev_register_func): New typedef.
6509 (e500_move_ev_register): Use it. Change return to enum
6510 register_status. Return the register's status.
6511 (do_regcache_raw_read): New function.
6512 (do_regcache_raw_write): New function.
6513 (e500_pseudo_register_read): Change return to enum
6514 register_status. Return the register's status. Use
6515 do_regcache_raw_read.
6516 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6517 (dfp_pseudo_register_read): Change return to enum register_status.
6518 Return the register's status.
6519 (vsx_pseudo_register_read): Ditto.
6520 (efpr_pseudo_register_read): Ditto.
6521 (rs6000_pseudo_register_read): Ditto.
6522 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6523 register_status. Return the register's status.
6524 * sh64-tdep.c (pseudo_register_read_portions): New function.
6525 (sh64_pseudo_register_read): Change return to enum
6526 register_status. Use pseudo_register_read_portions. Return the
6528 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6529 register_status. Return the register's status.
6530 * sh-tdep.c (pseudo_register_read_portions): New function.
6531 (sh_pseudo_register_read): Change return to enum register_status.
6532 Use pseudo_register_read_portions. Return the register's status.
6533 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6534 enum register_status. Return the register's status.
6535 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6536 * spu-tdep.c (spu_pseudo_register_read_spu)
6537 (spu_pseudo_register_read): Ditto.
6538 * xtensa-tdep.c (xtensa_register_read_masked)
6539 (xtensa_pseudo_register_read): Ditto.
6540 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6542 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6544 * python/py-value.c (valpy_getitem): Fix formatting of error function
6547 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6549 ARI fixes: Add missing internationalization markups throughout
6551 * darwin-nat-info.c: Ditto.
6554 * mi/mi-main.c: Ditto.
6556 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6558 ARI fixes: Add missing internationalization markups throughout
6561 * cp-name-parser.y: Ditto.
6564 * objc-exp.y: Ditto.
6567 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6569 ARI fixes: Messages should have no trailing new lines.
6570 * darwin-nat.c (mach_check_error): Remove trailing new line from
6571 warning function call message.
6572 * record.c (bfdcore_read): Idem for error call.
6574 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6576 * common/signals.c (target_signal_from_host): Add _ markup to error
6577 function call message.
6578 (target_signal_to_host): Add _ markup and remove trailing new line
6579 from warning call message.
6580 (target_signal_from_command): Add _ markup to error function call
6583 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6587 * python/python.c (gdbpy_write): Accept a stream argument and
6588 operate to the appropriate stream.
6589 (gdbpy_flush): Likewise.
6590 (_initialize_python): Add stream constants.
6591 (finish_python_initialization): Add GdbOutputErrorFile class.
6593 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6595 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6597 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6599 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6600 to store_signed_integer. Add debug message when relocating CALL
6601 instructions. Fix formatting of debug message.
6602 * i386-tdep.c (i386_relocate_instruction): Ditto.
6604 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6606 * target.h (struct target_ops): Remove to_lookup_symbol field.
6607 (target_lookup_symbol): Delete macro.
6608 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6609 (update_current_target, setup_target_debug): Remove handling
6610 of to_lookup_symbol target_ops field.
6611 * ada-tasks.c (get_known_tasks_addr): Remove use of
6612 target_lookup_symbol.
6613 * coffread.c (coff_symtab_read): Likewise.
6614 * dbxread.c (read_dbx_symtab): Ditto.
6616 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6619 * configure.ac: Add getthrds declaration check.
6620 * configure, config.in: Regenerate.
6621 * aix-thread.c (getthrds): Declare only if not already declared
6622 in procinfo.h. More declaration out of get_signaled_thread to
6625 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6627 * python/py-symtab.c: Populate symtab_object_methods,
6629 (stpy_is_valid): New function.
6630 (salpy_is_valid): Ditto.
6631 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6632 (sympy_is_valid): New function.
6633 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6634 (objfpy_is_valid): New function.
6635 * python/py-inferior.c: Populate inferior_object_methods.
6636 (infpy_is_valid): New function.
6637 * python/py-infthread.c: Populate thread_object_methods.
6638 (thpy_is_valid): New function.
6639 * python/py-block.c: Declare block_object_methods. Populate. Declare
6640 block_iterator_object_methods. Populate.
6641 (blpy_is_valid): New function.
6642 (blpy_iter_is_valid): Ditto.
6644 2011-03-16 Keith Seitz <keiths@redhat.com>
6646 * linespec.c (find_methods): Canonicalize NAME before looking
6648 (name_end): New function.
6649 (keep_name_info): New function.
6650 (decode_line_1): Use keep_name_info.
6651 (decode_compound): Likewise.
6652 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6653 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6656 * linespec.c (locate_first_half): Keep overload information, too.
6657 (decode_compound): Use a string to represent break characters
6659 If P points to a break character, do not increment it.
6660 For C++ and Java, keep overload information and relevant keywords.
6661 If we cannot find a symbol, search the minimal symbols.
6664 * linespec.c (decode_compound): Rename SAVED_ARG to
6666 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6668 Pass a valid block to lookup_symbol.
6669 (lookup_prefix_sym): Likewise.
6670 (find_method): Construct search name based on SYM_CLASS instead
6672 * psymtab.c (lookup_partial_symbol): Add language parameter.
6673 (lookup_symbol_aux_psymtabs): Likewise.
6674 Don't assume that the psymtab we found was the right one. Search
6675 for the desired symbol in the symtab to be certain.
6676 (psymtab_search_name): New function.
6677 (lookup_partial_symbol): Use psymtab_search_name.
6678 Add language parameter.
6679 (read_symtabs_for_function): Add language parameter and pass to
6680 lookup_partial_symbol.
6681 (find_symbol_file_from_partial): Likewise.
6683 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6686 * dwarf2read.c (noop_record_line): New function.
6687 (dwarf_decode_lines): Ignore line tables for GCd functions.
6689 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6691 Fix ARI warnings about new lines at the end of messages, which
6692 are unneeded as there is a new line added at the end of the message
6694 * darwin-nat.c (darwin_stop_inferior): Ditto.
6695 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6696 * dfp.c (decimal_to_number): Ditto.
6697 * exec.c (print_section_info): Ditto.
6698 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6699 * osdata.c (get_osdata): Ditto.
6700 * record.c (bfdcore_write): Ditto.
6701 * remote-mips.c (mips_readchar): Ditto.
6702 * remote.c (read_ptid): Ditto.
6703 * ser-mingw.c (ser_windows_raw): Ditto.
6704 * tracepoint.c (add_local_symbols): Ditto.
6705 * windows-nat.c (fake_create_process): Ditto.
6707 2011-03-16 Tom Tromey <tromey@redhat.com>
6709 * tracepoint.c (stop_tracing): Don't declare.
6710 * event-top.c (after_char_processing_hook): Add `(void)'.
6712 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6714 * NEWS: Add Parameter sub-classing description.
6716 2011-03-16 Kai Tietz <ktietz@redhat.com>
6718 * MAINTAINERS: Update my e-mail address.
6720 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6722 * MAINTAINERS: Add myself for write after approval privileges.
6724 2011-03-15 Michael Snyder <msnyder@vmware.com>
6726 * frame.c (find_frame_sal): Assert sym is not null.
6728 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6730 * objc-lang.c (selectors_info): Check strchr for null result.
6732 * stabsread.c (define_symbol): Guard against bad stabstring input.
6734 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6736 Remove trailing spaces and tabulations from pascal language
6741 p-valprint.c: Ditto.
6743 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6745 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6746 than LOW. Comment it.
6747 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6748 HIGHPC not strictly higher than LOWPC.
6750 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6752 Fix formatting of function declarations returning a pointer in
6754 * varobj.c (varobj_add_child): Ditto.
6755 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6756 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6758 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6760 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6761 for the "generic" vector ABI used with GCC 4.3 and later.
6762 (ppc64_sysv_abi_return_value): Likewise.
6764 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6766 * infcall.c (call_function_by_hand): Function return value is
6767 always a non_lval, even when using struct_return.
6769 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6771 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6772 (map_display_numbers): New.
6773 (do_delete_display): New.
6774 (undisplay_command): Use map_display_numbers.
6775 (do_enable_disable_display): New.
6776 (enable_disable_display_command): New function.
6777 (enable_display): Delete.
6778 (enable_display_command): New.
6779 (disable_display_command): Reimplement.
6780 (_initialize_printcmd): Adjust "enable display" command to use
6781 `enable_display_command' as callback.
6783 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6785 * NEWS: Add Python breakpoint 'stop' operation.
6787 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6789 * NEWS: Delete duplicate entry. Fix typo.
6791 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6793 Fix ARI warning about function names in first column.
6794 Put prototype declaration on same line as return type.
6795 * objc-exp.y: Ditto.
6797 * python/py-stopevent.h: Ditto.
6798 For long function names, split parameters to
6799 allow function name on same line as return type.
6800 * solib-pa64.c: Ditto.
6803 For long function declaration, use single line.
6804 * hppa-tdep.h: Ditto.
6805 * inferior.h: Ditto.
6807 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6809 * python/python.h: Declare gdbpy_should_stop and
6810 gdbpy_breakpoint_has_py_cond.
6811 * python/python.c: Add python.h to includes. Remove python.h from
6812 HAVE_PYTHON definition
6813 (gdbpy_should_stop): New dummy function.
6814 (gdbpy_breakpoint_has_py_cond): New dummy function.
6815 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6816 sub-classing capabilities.
6817 (gdbpy_should_stop): New function.
6818 (gdbpy_breakpoint_has_py_cond): New function.
6819 (local_setattro): New function.
6820 * breakpoint.c (condition_command): Add check for Python 'stop'
6822 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6823 operation function as part of stop/continue tests.
6825 2011-03-14 Tom Tromey <tromey@redhat.com>
6828 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6829 (needs_frame_dwarf_call): Likewise.
6831 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6833 Fix ARI warning about functions without parameters that do not
6835 * breakpoint.c (all_tracepoints): Replace () by (void).
6836 * f-exp.y (match_string_literal): Ditto.
6838 * m2-exp.y (yylex): Ditto.
6839 * mep-tdep.c (current_me_module): Ditto.
6840 (current_options): Ditto.
6841 (current_cop_data_bus_width): Ditto.
6842 (current_cr_names): Ditto.
6843 (current_cr_is_float): Ditto.
6844 (current_ccr_names): Ditto.
6845 * objc-exp.y (yylex): Ditto.
6846 * p-exp.y (yylex): Ditto.
6847 * remote.c (send_interrupt_sequence): Ditto.
6848 * tracepoint.c (current_trace_status): Ditto.
6849 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6850 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6852 2011-03-11 Michael Snyder <msnyder@vmware.com>
6854 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6855 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6856 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6857 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6858 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6860 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6861 (delete_async_event_handler): Ditto.
6863 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6865 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6867 * top.c (set_verbose): Assert showcmd was found.
6869 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6871 * xtensa-tdep.c (warning_once): Correct style issues.
6873 2011-03-11 Yao Qi <yao@codesourcery.com>
6875 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6877 2011-03-11 Andreas Schwab <schwab@redhat.com>
6879 * common/aclocal.m4: Remove.
6881 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6883 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6884 (xtensa_write_register, xtensa_read_register): Likewise.
6885 (xtensa_hextochar): Removed.
6886 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6888 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6890 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6891 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6892 (xtensa_alloc_frame_cache): Add initialization for new fields.
6893 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6894 (warning_once): New function.
6895 (xtensa_insn_kind): New item c0opc_and.
6896 (call0_classify_opcode): Add the case for AND instruction.
6897 (call0_track_op): Change arguments. New local variable litbase.
6898 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6899 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6901 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6902 (call0_analyze_prologue): Update the comments. Change arguments.
6903 Add the variety of updates to handle extended prologues, which now can
6904 conduct dynamic stack adjustments.
6905 (call0_frame_cache): Likewise.
6906 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6907 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6909 2011-03-10 Michael Snyder <msnyder@vmware.com>
6911 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6912 (cmd_qtframe): Ditto.
6913 (cmd_qtbuffer): Ditto.
6914 (cmd_bigqtbuffer): Ditto.
6916 2011-03-10 Tom Tromey <tromey@redhat.com>
6918 * tracepoint.c (trace_actions_command): Update.
6919 * thread.c (thread_apply_command): Update.
6920 * reverse.c (delete_bookmark_command): Update.
6921 (bookmarks_info): Update.
6922 * printcmd.c (undisplay_command): Update.
6923 * memattr.c (mem_enable_command): Update.
6924 (mem_disable_command): Update.
6925 (mem_delete_command): Update.
6926 * inferior.c (detach_inferior_command): Update.
6927 (kill_inferior_command): Update.
6928 (remove_inferior_command): Update.
6929 * cli/cli-utils.h (struct get_number_or_range_state): New.
6930 (init_number_or_range): Declare.
6931 (get_number_or_range): Update.
6932 * cli/cli-utils.c (init_number_or_range): New function.
6933 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6935 (number_is_in_list): Update.
6936 * breakpoint.h (get_tracepoint_by_number): Update.
6937 * breakpoint.c (map_breakpoint_numbers): Update for change to
6938 get_number_or_range.
6939 (find_location_by_number): Use get_number, not
6940 get_number_or_range.
6941 (trace_pass_set_count): New function.
6942 (trace_pass_command): Update for change to get_number_or_range.
6944 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6947 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6949 * python/py-param.c (add_setshow_generic): Add set/show callback
6950 parameters. Register Python object context.
6951 (get_show_value): New function.
6952 (get_set_value): New function.
6953 (call_doc_function): New function.
6954 (get_doc_string): Move behind get_show_value/get_set_value.
6956 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6958 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6960 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6962 * xtensa-tdep.c (xtensa_read_register): Add comment.
6963 (xtensa_write_register): Likewise.
6964 (xtensa_hextochar): Add comment and update to match coding conventions.
6965 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6966 (execute_l32e, execute_s32e, execute_code): Update comments.
6967 (xtensa_exception_handler_t): Update to match coding conventions.
6968 (xtensa_insn_kind): Likewise.
6970 2011-03-09 Michael Snyder <msnyder@vmware.com>
6972 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6974 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6976 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6978 2011-03-09 Tom Tromey <tromey@redhat.com>
6980 * thread.c (restore_selected_frame): Handle frame_level == -1.
6981 (make_cleanup_restore_current_thread): Use
6982 get_selected_frame_if_set.
6983 * frame.h (get_selected_frame_if_set): Declare.
6984 * frame.c (get_selected_frame_if_set): New function.
6986 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6988 * cli/cli-cmds.c (shell_escape): Use lbasename.
6989 * coffread.c (coff_start_symtab): Constify parameter.
6990 (complete_symtab): Constify `name' parameter.
6991 (coff_symtab_read): Constify `filestring' local.
6992 (coff_getfilename): Constify return and `result' local.
6994 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6995 * linux-fork.c (info_checkpoints_command): Use lbasename.
6996 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6997 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6998 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6999 * procfs.c (procfs_make_note_section): Use lbasename.
7000 * tui/tui-io.c (printable_part): Constity return and parameter.
7002 (print_filename): Constify parameters, and local `s'.
7003 (tui_rl_display_match_list): Constify local `temp'.
7005 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7008 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7009 Fix DWARF-3+ DW_AT_accessibility default assumption.
7010 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7011 cu->header.version >= 3.
7013 2011-03-09 Yao Qi <yao@codesourcery.com>
7015 * common/Makefile.in: Remove.
7016 * common/configure: Remove.
7017 * common/configure.ac: Remove.
7019 2011-03-09 Yao Qi <yao@codesourcery.com>
7022 2011-02-11 Yao Qi <yao@codesourcery.com>
7024 * common/Makefile.in: Add copyright header.
7026 2011-02-11 Yao Qi <yao@codesourcery.com>
7028 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7030 * configure.ac: Add common to sub dir.
7031 * configure: Regenerate.
7033 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7035 * xtensa-tdep.c (call0_ret): New function.
7036 (xtensa_skip_prologue): Speed up analysis.
7038 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7040 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7041 while executing MI command -data-list-changed-registers.
7043 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7045 * xtensa-tdep.c (xtensa_read_register): New function.
7046 (xtensa_write_register): New function.
7047 (xtensa_find_register_by_name): New function.
7048 (xtensa_windowed_frame_cache): Update comments in type description.
7049 (xtensa_frame_cache): Likewise.
7050 (xtensa_window_interrupt_insn): New function.
7051 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7052 (xtensa_insn_kind): Add new instructions.
7053 (rwx_special_register): New function.
7054 (call0_classify_opcode): Add new instructions to the analysis.
7055 (a0_saved, a7_saved, a11_saved): New variables.
7056 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7057 (execute_l32e): New function.
7058 (execute_s32e): New function.
7059 (xtensa_exception_handler_t): New type.
7060 (execute_code): New function.
7061 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7062 analysis for Xtensa Window Exception handlers.
7064 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7066 * xtensa-tdep.c (TX_PS): New.
7067 (windowing_enabled): Update to count for Call0 ABI.
7068 (xtensa_hextochar): New.
7069 (xtensa_init_reggroups): Make algorithm generic.
7070 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7072 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7074 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7076 2011-03-08 Michael Snyder <msnyder@vmware.com>
7078 * i386-tdep.c (i386_follow_jump): Check return value of
7080 (i386_analyze_struct_return): Ditto.
7081 (i386_skip_probe): Ditto.
7082 (i386_match_insn): Ditto.
7083 (i386_skip_noop): Ditto.
7084 (i386_analyze_frame_setup): Ditto.
7085 (i386_analyze_register_saves): Ditto.
7086 (i386_skip_prologue): Ditto.
7087 (i386_skip_main_prologue): Ditto.
7089 * target.c (read_whatever_is_readable): Fix memory leak.
7091 * i386-tdep.c (i386_process_record): Document fall through.
7093 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7095 Fix DWARF-3+ DW_AT_accessibility default assumption.
7096 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7097 cu->header.version >= 3.
7099 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7101 * remote.c (remote_check_symbols): Skip if the target has no
7104 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7106 * target.c (read_whatever_is_readable): Reformat comment,
7107 with a minor typo fix. Minor reformatting of the code.
7109 2011-03-08 Yao Qi <yao@codesourcery.com>
7111 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7112 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7113 Use cached result instead of calling displaced_in_arm_mode again.
7114 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7115 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7116 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7117 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7118 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7119 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7120 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7121 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7122 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7123 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7124 (arm_catch_kernel_helper_return): Likewise.
7125 * gdb/arm-tdep.h : Update function declarations.
7127 2011-03-07 Michael Snyder <msnyder@vmware.com>
7129 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7131 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7133 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7135 * elfread.c (elf_symtab_read): Stop memory leak.
7137 * main.c (captured_main): Fix memory leak.
7139 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7141 * ada-lang.c (compare_names): Call is_name_suffix with string1
7144 2011-03-07 Tom Tromey <tromey@redhat.com>
7146 * xcoffread.c (xcoff_sym_fns): Update.
7147 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7148 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7149 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7150 (symbol_file_add_with_addrs_or_offsets): Likewise.
7151 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7152 * somread.c (som_sym_fns): Update.
7153 * psymtab.h (require_partial_symbols): Declare.
7154 * psymtab.c (require_partial_symbols): New function.
7155 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7156 (ALL_OBJFILE_PSYMTABS): Undef.
7157 (ALL_PSYMTABS): Move from psympriv.h.
7158 (lookup_partial_symtab, find_pc_sect_psymtab)
7159 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7160 (find_last_source_symtab_from_partial)
7161 (forget_cached_source_info_partial)
7162 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7163 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7164 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7165 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7166 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7167 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7168 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7169 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7170 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7172 * mipsread.c (ecoff_sym_fns): Update.
7173 * machoread.c (macho_sym_fns): Update.
7174 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7175 (read_psyms): New function.
7176 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7177 (elf_sym_fns_lazy_psyms): New global.
7178 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7179 dwarf2_build_psymtabs.
7180 * dbxread.c (aout_sym_fns): Update.
7181 * coffread.c (coff_sym_fns): Update.
7183 2011-03-07 Tom Tromey <tromey@redhat.com>
7185 * infrun.c (print_exited_reason): Include inferior id and pid in
7188 2011-03-07 Tom Tromey <tromey@redhat.com>
7190 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7192 (target_has_execution_1): Update.
7193 (target_has_execution_current): Declare.
7194 (target_has_execution): Call target_has_execution_current.
7195 (default_child_has_execution): Update.
7196 * target.c (default_child_has_execution): Add 'the_ptid'
7198 (target_has_execution_1): Likewise.
7199 (target_has_execution_current): New function.
7200 (add_target): Update.
7201 (init_dummy_target): Update.
7202 * remote-m32r-sdi.c (m32r_has_execution): New function.
7203 (init_m32r_ops): Use it.
7204 * record.c (record_core_has_execution): Now static. Add
7205 'the_ptid' parameter.
7206 * inferior.c (have_live_inferiors): Don't save current thread.
7207 Use target_has_execution_1.
7209 2011-03-07 Yao Qi <yao@codesourcery.com>
7211 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7213 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7215 * elfread.c (elf_symtab_read): Minor reformatting.
7217 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7219 * objc-lang.c (selectors_info): Minor reformatting.
7221 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7223 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7225 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7226 Michael Snyder <msnyder@vmware.com>
7228 * ada-valprint.c (ada_val_print_array): Move the declaration of
7229 "byte_order" and "elttype" inside the block where these variables
7230 are actually used. Remove some special handling for the case
7231 where "elttype" and "eltlen" are null. Replace by a comment
7232 and a couple of assertion checks.
7234 2011-03-05 Michael Snyder <msnyder@vmware.com>
7236 * source.c (add_path): Replace semicolon at end of block.
7237 * dwarf2expr.c (execute_stack_op): Ditto.
7239 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7241 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7242 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7243 (bfin-*-*): Likewise.
7245 2011-03-05 Michael Snyder <msnyder@vmware.com>
7247 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7248 * mdebugread.c (parse_symbol): Ditto.
7249 * parse.c (parse_exp_in_context): Ditto.
7250 * source.c (add_path): Ditto.
7251 * utils.c (gnu_debuglink_crc32): Ditto.
7252 * varobj.c (variable_language): Ditto.
7254 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7256 2011-03-04 Michael Snyder <msnyder@vmware.com>
7258 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7260 * symfile.c (simple_overlay_update): Check for null return value
7261 from lookup_minimal_symbol.
7263 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7265 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7267 * eval.c (parse_and_eval_address_1): Remove function.
7268 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7269 instead of parse_and_eval_address_1.
7270 * value.h (parse_and_eval_address_1): Remove prototype.
7272 2011-03-04 Michael Snyder <msnyder@vmware.com>
7274 * remote.c (putpkt_binary): Document that case stmt falls through.
7276 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7278 * breakpointc (print_it_typical): Move NULL check from here...
7279 (print_bp_stop_message): ... to here.
7281 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7283 * breakpoint.c (enable_command): Use break instead of continue,
7284 and fill in a missing break.
7285 (disable_command): Ditto.
7287 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7289 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7290 (terminal_save_ours): Remove misleading comment.
7291 (inflow_inferior_data_cleanup): Free ttystate.
7292 (inflow_inferior_exit): Likewise.
7293 (copy_terminal_info): Copy ttystate.
7295 * serial.c (serial_copy_tty_state): New function.
7296 * serial.h (serial_copy_tty_state): Add prototype.
7297 (struct serial_ops): Add copy_tty_state callback.
7298 * ser-base.c (ser_base_copy_tty_state): New function.
7299 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7300 * ser-go32.c (dos_copy_tty_state): New function.
7301 (dos_ops): Install copy_tty_state callback.
7302 * ser-mingw.c (_initialize_ser_windows): Likewise.
7303 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7304 * ser-unix.c (hardwire_copy_tty_state): New function.
7305 (_initialize_ser_hardwire): Install it.
7307 2011-03-04 Michael Snyder <msnyder@vmware.com>
7309 * breakpoint.c (create_breakpoint): Add missing break statement.
7311 Reverting this patch:
7312 * infcall.c (call_function_by_hand): Add break statements for lint.
7314 Reverting this patch:
7315 * cli/cli-script.c (script_from_file): Add break for lint.
7317 2011-03-04 Michael Snyder <msnyder@vmware.com>
7319 * solib.c (reload_shared_libraries_1): Close memory leak.
7321 2011-03-03 Tom Tromey <tromey@redhat.com>
7324 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7327 2011-03-03 Michael Snyder <msnyder@vmware.com>
7329 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7330 fields of struct 'st' to zero.
7332 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7333 sal.pspace before calling set_current_source_symtab_and_line.
7335 2011-03-03 Yao Qi <yao@codesourcery.com>
7337 * Makefile.in (configure-common): Remove. Let Makefile
7338 in dir common to rebuild itself.
7339 (common/Makefile): Likewise.
7341 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7343 * utils.c (parse_escape): Add i18n markup in error message.
7345 2011-03-03 Yao Qi <yao@codesourcery.com>
7347 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7349 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7350 (displaced_write_reg, displaced_read_reg): Likewise.
7351 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7352 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7353 (cleanup_branch): Replace magic number 14 and 15 with
7354 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7356 2011-03-02 Michael Snyder <msnyder@vmware.com>
7358 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7360 * cli/cli-script.c (script_from_file): Add break for lint.
7362 * mdebugread.c (parse_partial_symbols): Fix indent.
7364 * target-descriptions.c (tdesc_gdb_type): No need to call
7365 xstrdup, callee saves a copy.
7367 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7369 * infcall.c (call_function_by_hand): Add break statements for lint.
7371 * utils.c (parse_escape): Escape the escape char.
7373 * python/py-inferior.c (build_inferior_list): Error out if
7374 PyList_Append fails.
7375 (gdbpy_inferiors): Error out if build_inferior_list fails.
7377 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7380 * record.c (record_restore): Move printf to before error return.
7382 2011-03-02 Yao Qi <yao@codesourcery.com>
7384 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7385 is_thumb and insn_size.
7386 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7387 on both ARM and Thumb mode.
7388 (arm_process_displaced_insn): Set is_thumb and insn_size.
7389 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7390 (arm_displaced_step_fixup): Likewise.
7392 2011-03-01 Michael Snyder <msnyder@vmware.com>
7394 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7396 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7398 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7400 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7402 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7405 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7406 which shadows function parameter.
7408 * tracepoint.c (create_tsv_from_upload): Superfluous call
7409 to xstrdup. Callee already calls xstrdup.
7411 * linespec.c (decode_line_1): Remove unnecessary null check.
7413 * tracepoint.c (scope_info): Fix mem leak, remove underused
7416 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7417 superfluous null check.
7419 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7420 (value_of_builtin_frame_fp_reg): Ditto.
7422 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7424 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7427 * linespec.c (decode_line_1): Check for null before dereference.
7429 * reverse.c (record_restore): Move null-check to before pointer
7432 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7434 * objc-lang.c (selectors_info): Add explanitory comment.
7435 (classes_info): Ditto.
7437 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7439 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7440 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7441 versions of the trampoline. Handle Thumb vs. ARM addresses.
7442 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7443 (arm_linux_init_abi): Install it.
7444 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7445 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7447 2011-02-28 Michael Snyder <msnyder@vmware.com>
7449 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7450 a little bigger, to avoid possibility of an overflow.
7452 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7453 buffers a little bigger, to avoid possibility of an overflow.
7455 * coffread.c (coff_getfilename): Add check to avoid overflow.
7457 * objc-lang.c (selectors_info): Add a small safety margin to
7459 (classes_info): Error out on too long REGEXP.
7461 * infrun.c (handle_inferior_event): Remove unused function call.
7463 * fork-child.c (fork_inferior): Remove ifdef'd code and
7466 * linux-thread-db.c (attach_thread): Discard unused value.
7468 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7470 * remote.c (remote_get_noisy_reply): Discard unused value.
7471 (remote_vcont_resume): Ditto.
7472 (remote_stop_ns): Ditto.
7474 * linespec.c (decode_objc): Delete unused variable.
7476 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7478 * dwarf2read.c (add_partial_symbol): Discard unused values.
7479 (read_base_type): Delete unused variable.
7481 * dbxread.c (read_dbx_symtab): Discard unused value.
7483 * eval.c (evaluate_subexp_standard): Delete unused variable,
7484 and discard unused values.
7486 * infcmd.c (_initialize_infcmd): Discard unused values.
7488 * stabsread.c (rs6000_builtin_type): Missing break statement.
7490 * dbxread.c (process_one_symbol): Discard unused value.
7492 * coffread.c (coff_end_symtab): Delete unused variable.
7494 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7495 (dwarf2_add_typedef): Delete unused variable.
7496 (read_namespace): Ditto.
7497 (dwarf_decode_macros): Ditto.
7499 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7501 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7503 * p-valprint.c (pascal_val_print): Discard unused value.
7505 * utils.c (nquery): Call va_end before return;
7509 * proc-service.c (ps_plog): Call va_end before return.
7511 2011-02-28 Tom Tromey <tromey@redhat.com>
7513 * python/python.c (gdbpy_value_cst): New global.
7514 (_initialize_python): Initialize it.
7515 * python/python-internal.h (gdbpy_value_cst): Declare.
7516 * python/py-value.c (convert_value_from_python): Use
7519 2011-02-28 Michael Snyder <msnyder@vmware.com>
7521 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7523 * breakpoint.c (catch_syscall_completer): Free malloced list.
7525 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7527 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7528 (lval_func_check_synthetic_pointer): Ditto.
7529 (lval_func_free_closure): Fix use-after-free.
7531 2011-02-28 Tom Tromey <tromey@redhat.com>
7533 * psymtab.c (expand_partial_symbol_tables): Use
7534 ALL_OBJFILE_PSYMTABS.
7536 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7538 * objc-lang.c (selectors_info): Error on too long REGEXP.
7540 2011-02-28 Michael Snyder <msnyder@vmware.com>
7542 * python/py-param.c (set_parameter_value): Add missing
7545 * linux-record.c (record_linux_system_call): Add missing
7548 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7550 * breakpoint.c (print_one_breakpoint_location): Remove unused
7551 argument PRINT_ADDRESS_BITS. Update callers.
7552 (print_one_breakpoint): Likewise.
7554 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7556 * breakpoint.c (wrap_indent_at_field): New function.
7557 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7558 Allocate ui_stream locally instead of using STB argument.
7559 (print_one_breakpoint_location): Update call.
7560 * ui-out.c (ui_out_query_field): New function.
7561 * ui-out.h (ui_out_query_field): Add prototype.
7563 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7565 From Michael Snyder <msnyder@vmware.com>
7566 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7568 2011-02-27 Michael Snyder <msnyder@vmware.com>
7570 * objc-lang.c (selectors_info): Prevent string overrun.
7572 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7575 * symtab.c (rbreak_command): Move variable 'file_name' to
7578 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7579 param with a local variable of the same name.
7581 2011-02-27 Michael Snyder <msnyder@vmware.com>
7583 * value.c (value_from_history_ref): New function.
7584 * value.h (value_from_history_ref): Export.
7585 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7586 to parse value history references.
7587 * cli/cli-utils.h (get_number_trailer): Update comment.
7589 2011-02-27 Michael Snyder <msnyder@vmware.com>
7591 * inferior.c (detach_inferior_command): Use get_number_or_range.
7592 (kill_inferior_command): Ditto.
7593 (remove_inferior_command): Ditto.
7594 (initialize_inferiors): Make command names plural.
7595 Update help strings.
7597 2011-02-27 Michael Snyder <msnyder@vmware.com>
7599 * darwin-nat-info.c: Fix comment typo.
7600 * dwarf2expr.h: Ditto.
7601 * fbsd-nat.c: Ditto.
7602 * fbsd-nat.h: Ditto.
7603 * frame-unwind.h: Ditto.
7605 * hppa-hpux-tdep.c: Ditto.
7606 * i386-linux-nat.c: Ditto.
7607 * linux-nat.c: Ditto.
7608 * nbsd-nat.c: Ditto.
7609 * nbsd-nat.h: Ditto.
7610 * ppc-linux-tdep.c: Ditto.
7613 * tui/tui-winsource.c: Ditto.
7615 2011-02-26 Michael Snyder <msnyder@vmware.com>
7617 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7619 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7621 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7622 with a local variable of the same name.
7624 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7625 param with a local variable of the same name.
7626 (i387_supply_xsave): Ditto.
7628 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7629 that it does not shadow a function parameter.
7631 * i386-nat.c (i386_length_and_rw_bits): Document that case
7632 statement is meant to fall through.
7634 * expprint.c (dump_subexp_body_standard): Document that case
7635 statement is meant to fall through.
7637 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7638 dead if statement. Condition can't be false.
7640 2011-02-25 Michael Snyder <msnyder@vmware.com>
7642 * arm-tdep.c: Fix typos in comments.
7643 * bsd-uthread.c: Ditto.
7644 * completer.c: Ditto.
7646 * cp-namespace.c: Ditto.
7647 * cp-support.c: Ditto.
7648 * cris-tdep.c: Ditto.
7650 * dwarf2read.c: Ditto.
7652 * gdbtypes.h: Ditto.
7653 * inferior.h: Ditto.
7654 * mdebugread.c: Ditto.
7655 * mips-tdep.c: Ditto.
7656 * ppc-linux-nat.c: Ditto.
7657 * ppc-linux-tdep.c: Ditto.
7658 * printcmd.c: Ditto.
7659 * sol-thread.c: Ditto.
7660 * solib-frv.c: Ditto.
7662 * sparc64-tdep.c: Ditto.
7663 * spu-tdep.c: Ditto.
7664 * stabsread.c: Ditto.
7669 * python/py-block.c: Ditto.
7670 * python/py-symbol.c: Ditto.
7671 * python/py-symtab.c: Ditto.
7672 * python/py-value.c: Ditto.
7673 * tui/tui-win.c: Ditto.
7675 2011-02-25 Michael Snyder <msnyder@vmware.com>
7677 * inferior.c (print_inferior): Accept a string instead of an int
7678 for requested_inferiors, and use get_number_or_range to parse it.
7679 (info_inferiors_command): Pass args string to print_inferior.
7680 (initialize_inferiors): Change help string for info inferiors.
7681 * inferior.h (print_inferior): Export prototype change.
7683 2011-02-25 Tom Tromey <tromey@redhat.com>
7685 * common/ax.def (invalid2): Set to 0x31.
7687 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7689 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7691 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7693 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7695 2011-02-24 Michael Snyder <msnyder@vmware.com>
7697 * Makefile.in (clean): Make clean should remove generated files
7698 observer.h and observer.inc.
7700 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7702 Revert the following patch (not approved yet):
7703 2011-02-21 Hui Zhu <teawater@gmail.com>
7704 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7705 * ax-gdb.c (gen_printf_expr_callback): New function.
7706 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7707 * ax-general.c (ax_memcpy): New function.
7708 (ax_print): Handle "printf".
7710 * ax.h (ax_memcpy): Forward declare.
7711 * common/ax.def (invalid2): Removed.
7712 (printf): New entry.
7713 * printcmd.c (printcmd.h): New include.
7714 (string_printf): New function.
7715 (ui_printf): Removed.
7716 (printf_command): Remove static. Call string_printf.
7717 (eval_command): Call string_printf.
7718 * printcmd.h: New file.
7719 * tracepoint.c (validate_actionline,
7720 encode_actions_1): handle printf_command.
7722 2011-02-23 Tom Tromey <tromey@redhat.com>
7724 * ax-general.c (ax_pick): Add missing newline.
7726 2011-02-23 Michael Snyder <msnyder@vmware.com>
7728 * breakpoint.c (breakpoint_1): Change first argument from an int
7729 to a char pointer, so that the function now accepts a list of
7730 breakpoints rather than just one. Use new function
7731 'number_is_in_list' to implement.
7732 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7733 (watchpoints_info): Ditto.
7734 (tracepoints_info): Ditto.
7735 (maintenance_info_breakpoints): Ditto.
7736 (_initialize_breakpoint): Update help strings to reflect the fact
7737 that these functions can now take more than one argument.
7738 * cli/cli-utils.c (number_is_in_list): New function.
7739 * cli/cli-utils.h (number_is_in_list): Export.
7741 2011-02-23 Michael Snyder <msnyder@vmware.com>
7743 * memattr.c (mem_enable_command): Use get_number_or_range.
7744 (mem_disable_command): Ditto.
7745 (mem_delete_command): Ditto.
7746 (_initialize_mem): Tweak usage message to reflect multiple
7749 2011-02-22 Doug Evans <dje@google.com>
7751 Add gdb.lookup_global_symbol python function.
7753 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7754 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7755 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7757 2011-02-22 Tom Tromey <tromey@redhat.com>
7759 * language.c (language_class_name_from_physname): Rename
7760 'curr_language' argument to 'lang'; use in body.
7762 2011-02-22 Michael Snyder <msnyder@vmware.com>
7764 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7766 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7768 * frame-unwind.h: Fix comment to mention the this frame, not the
7771 2011-02-22 Tom Tromey <tromey@redhat.com>
7773 * symfile.c (auto_solib_limit): Remove.
7774 * symfile.h (auto_solib_limit): Remove.
7776 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7778 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7780 2011-02-21 Michael Snyder <msnyder@vmware.com>
7782 * gdbthread.h (print_thread_info): Change prototype.
7783 * thread.c (print_thread_info): Accept char* instead of int for
7784 requested_threads argument. Use new function number_is_in_list
7785 to determine which threads to list.
7786 (info_threads_command): Pass char* to print_thread_info.
7787 * cli/cli-utils.c (number_is_in_list): New function.
7788 * cli/cli-utils.h (number_is_in_list): Export.
7789 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7791 (print_one_inferior): Ditto.
7792 (mi_cmd_list_thread_groups): Ditto.
7794 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7796 * common/Makefile.in (CFLAGS): New.
7797 (COMPILE): Add $(CFLAGS).
7799 2011-02-21 Tom Tromey <tromey@redhat.com>
7801 * breakpoint.c (catch_syscall_command_1): Fix typo.
7803 2011-02-21 Tom Tromey <tromey@redhat.com>
7805 * reverse.c: Include cli-utils.h.
7806 * printcmd.c: Include cli-utils.h.
7807 (string_printf): Use skip_spaces.
7808 * cli/cli-utils.h: New file.
7809 * cli/cli-utils.c: New file.
7810 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7811 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7812 * breakpoint.h (get_number, get_number_or_range): Move to
7814 * breakpoint.c: Include cli-utils.h.
7815 (get_number_trailer, get_number, get_number_or_range)
7816 (ep_skip_leading_whitespace): Move to cli-utils.c.
7817 (create_breakpoint_sal, find_condition_and_thread)
7818 (decode_static_tracepoint_spec, watch_command_1)
7819 (watch_maybe_just_location, ep_parse_optional_if_clause)
7820 (catch_fork_command_1, catch_exec_command_1)
7821 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7822 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7823 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7824 (HFILES_NO_SRCDIR): Add cli-utils.h.
7825 (cli-utils.o): New target.
7827 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7829 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7830 before calling discard_all_inferiors.
7832 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7834 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7835 (struct builtin_opencl_type): Remove.
7836 (builtin_opencl_type): Change return type to "struct type **".
7837 (lookup_opencl_vector_type): Update caller.
7838 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7839 (build_opencl_types): Install plain array of "struct type *"
7840 instead of "struct builtin_opencl_type".
7842 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7843 Ulrich Weigand <uweigand@de.ibm.com>
7845 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7846 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7847 (struct arm_linux_hwbp_cap): New type.
7848 (arm_linux_get_hwbp_cap): New function.
7849 (arm_linux_get_hw_breakpoint_count): Likewise.
7850 (arm_linux_get_hw_watchpoint_count): Likewise.
7851 (arm_linux_can_use_hw_breakpoint): Likewise.
7852 (arm_hwbp_type): New type.
7853 (arm_hwbp_control_t): Likewise.
7854 (struct arm_linux_hw_breakpoint): Likewise.
7855 (struct arm_linux_thread_points): Likewise.
7856 (arm_threads): New global variable.
7857 (arm_linux_find_breakpoints_by_tid): New function.
7858 (arm_hwbp_control_initialize): Likewise.
7859 (arm_hwbp_control_is_enabled): Likewise.
7860 (arm_hwbp_control_disable): Likewise.
7861 (arm_linux_hw_breakpoint_initialize): Likewise.
7862 (arm_linux_get_hwbp_type): Likewise.
7863 (arm_linux_hw_watchpoint_initialize): Likewise.
7864 (arm_linux_hw_breakpoint_equal): Likewise.
7865 (arm_linux_insert_hw_breakpoint1): Likewise.
7866 (arm_linux_remove_hw_breakpoint1): Likewise.
7867 (arm_linux_insert_hw_breakpoint): Likewise.
7868 (arm_linux_remove_hw_breakpoint): Likewise.
7869 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7870 (arm_linux_insert_watchpoint): Likewise.
7871 (arm_linux_remove_watchpoint): Likewise.
7872 (arm_linux_stopped_data_address): Likewise.
7873 (arm_linux_stopped_by_watchpoint): Likewise.
7874 (arm_linux_watchpoint_addr_within_range): Likewise.
7875 (arm_linux_new_thread): Likewise.
7876 (arm_linux_thread_exit): Likewise.
7877 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7878 related target callbacks. Register arm_linux_new_thread and
7879 arm_linux_thread_exit.
7880 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7881 * arm-tdep.c (arm_pc_is_thumb): Make global.
7882 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7884 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7886 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7887 per-frame locations while within a function epilogue.
7889 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7891 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7892 to GNU coding standards.
7894 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7896 Allow use of mingw native on Windows 95 OS.
7897 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7898 (ser_windows_close): Only call CancelIo if function exists.
7899 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7900 to check for existence of CancelIo function in kernel32 DLL.
7902 2011-02-21 Hui Zhu <teawater@gmail.com>
7904 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7905 * ax-gdb.c (gen_printf_expr_callback): New function.
7906 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7907 * ax-general.c (ax_memcpy): New function.
7908 (ax_print): Handle "printf".
7910 * ax.h (ax_memcpy): Forward declare.
7911 * common/ax.def (invalid2): Removed.
7912 (printf): New entry.
7913 * printcmd.c (printcmd.h): New include.
7914 (string_printf): New function.
7915 (ui_printf): Removed.
7916 (printf_command): Remove static. Call string_printf.
7917 (eval_command): Call string_printf.
7918 * printcmd.h: New file.
7919 * tracepoint.c (validate_actionline,
7920 encode_actions_1): handle printf_command.
7922 2011-02-19 Michael Snyder <msnyder@vmware.com>
7924 * reverse.c (delete_one_bookmark): Argument is now bookmark
7925 id rather than pointer to bookmark struct.
7926 (delete_bookmark_command): Use get_number_or_range.
7927 (goto_bookmark_command): Parse with get_number instead of strtoul.
7928 (bookmark_1): New function. Print info for one bookmark.
7929 (bookmarks_info): Use get_number_or_range and bookmark_1.
7931 2011-02-18 Michael Snyder <msnyder@vmware.com>
7933 * thread.c (info_threads_command): Re-implement using
7934 get_number_or_range.
7935 (thread_apply_command): Ditto.
7937 2011-02-18 Tom Tromey <tromey@redhat.com>
7939 * common/ax.def: New file.
7940 * ax.h (enum agent_op): Use ax.def.
7941 * ax-general.c (aop_map): Use ax.def.
7943 2011-02-18 Tom Tromey <tromey@redhat.com>
7945 * ax-general.c (aop_map): Add pick and rot.
7946 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7947 <DW_OP_rot>: Implement.
7948 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7950 * ax-general.c (ax_pick): New function.
7952 2011-02-18 Tom Tromey <tromey@redhat.com>
7954 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7956 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7957 Tom Tromey <tromey@redhat.com>
7959 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7960 make_symbol_overload_list_block with NULL BLOCK.
7961 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7963 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7965 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7966 * breakpoint.h (get_number_or_range): Declare.
7967 * printcmd.c (ALL_DISPLAYS): Declare.
7968 (delete_display): Reimplement taking a display pointer.
7969 (undisplay_command): Accept a range of displays to delete, using
7970 get_number_or_range.
7972 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7974 * c-valprint.c (c_val_print): Add embedded_offset to address
7975 for arrays of unspecified length.
7976 * p-valprint.c (pascal_val_print): Likewise.
7978 2011-02-18 Yao Qi <yao@codesourcery.com>
7980 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7981 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7982 (thumb_process_displaced_insn): New.
7983 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7984 call to arm_process_displaced_insn.
7985 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7987 2011-02-17 Tom Tromey <tromey@redhat.com>
7989 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7990 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7991 compile_dwarf_to_ax. No longer static. Call
7992 dwarf2_compile_cfa_to_ax.
7993 (locexpr_tracepoint_var_ref): Update.
7994 (loclist_tracepoint_var_ref): Update.
7995 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7996 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7997 argument; add 'gdbarch' and 'pc'.
7998 (dwarf2_compile_cfa_to_ax): New function.
7999 (dwarf2_frame_cache): Update.
8001 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8003 * ada-lang.c (ada_type_of_array): Fix the size of the array
8004 in the case of an unconstrained packed array.
8006 2011-02-17 Yao Qi <yao@codesourcery.com>
8008 * common/Makefile.in: Add more targets for make.
8010 2011-02-16 Tom Tromey <tromey@redhat.com>
8012 * dwarf2loc.c (unimplemented): Fix typo.
8014 2011-02-16 Tom Tromey <tromey@redhat.com>
8016 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8017 (compile_dwarf_to_ax) <default>: Use unimplemented.
8018 <DW_OP_deref>: Update.
8019 (disassemble_dwarf_expression): Update.
8020 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8021 (decode_locdesc): Update.
8022 * dwarf2expr.h (dwarf_stack_op_name): Update.
8024 2011-02-16 Tom Tromey <tromey@redhat.com>
8026 * ax.h (struct aop_map) <name>: Now const.
8028 2011-02-16 Tom Tromey <tromey@redhat.com>
8030 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8033 2011-02-16 Yao Qi <yao@codesourcery.com>
8035 * infrun.c (get_displaced_step_closure_by_addr): New.
8036 * inferior.h: Declare it.
8037 * arm-tdep.c: (arm_pc_is_thumb): Call
8038 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8041 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8042 Jan Kratochvil <jan.kratochvil@redhat.com>
8045 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8047 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8048 Jan Kratochvil <jan.kratochvil@redhat.com>
8050 * value.c (value_contents_copy_raw): Extend describing comment.
8051 Assert that the destination contents we're overwriting are wholly
8053 (value_contents_copy): Extend describing comment.
8055 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8056 Jan Kratochvil <jan.kratochvil@redhat.com>
8058 * value.c (value_available_contents_eq): Remove redundant local
8059 variables. Fix available contents comparision.
8060 * value.h (value_available_contents_eq): Extend describing
8063 2011-02-16 Yao Qi <yao@codesourcery.com>
8065 * thread.c (info_threads_command): Add missing i18n markup and remove
8068 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8070 * breakpoint.c (longjmp_names): New variable.
8071 (struct breakpoint_objfile_data): New type.
8072 (breakpoint_objfile_key): New variable.
8073 (msym_not_found): New variable.
8074 (msym_not_found_p): New predicate.
8075 (get_breakpoint_objfile_data): New function.
8076 (create_overlay_event_breakpoint): Check per-objfile cache for
8078 (create_longjmp_master_breakpoint): Likewise.
8079 (create_std_terminate_master_breakpoint): Likewise.
8080 (create_exception_master_breakpoint): Likewise.
8081 (_initialize_breakpoint): Register per-objfile data key.
8083 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8085 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8087 (create_longjmp_master_breakpoint): Loop over longjmp names.
8088 (create_std_terminate_master_breakpoint): Const-propagate parameter
8090 (update_breakpoints_after_exec): Adjust.
8091 (breakpoint_re_set): Adjust.
8093 2011-02-15 Michael Snyder <msnyder@vmware.com>
8095 * thread.c (info_threads_command): Process arg as thread id,
8096 or list of thread ids.
8097 (thread_find_command): New command.
8098 (_initialize_thread): Document argument for info threads.
8099 Document 'thread find' command.
8100 * NEWS: Document new command "thread find".
8102 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8104 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8105 * aclocal.m4: Regenerated with aclocal-1.11.1.
8106 * common/configure: Regenerate with autoconf-2.64.
8108 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8110 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8111 bool data type to a size of one byte.
8113 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8114 Jan Kratochvil <jan.kratochvil@redhat.com>
8116 * target.c (memory_xfer_live_readonly_partial): Document where to
8117 look for interface description.
8119 2011-02-15 Yao Qi <yao@codesourcery.com>
8122 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8123 order to store PC value on stack instead of text section.
8125 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8127 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8128 the EFP register set size.
8129 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8130 data from the VMX register.
8131 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8132 and write data from/to the VMX register.
8134 2011-02-14 Michael Snyder <msnyder@vmware.com>
8136 * command.h (enum command_class): New class 'no_set_class', for
8137 "show" commands without a corresponding "set" command.
8138 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8139 * copying.c (_initialize_copying): Ditto for "show copying" and
8141 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8143 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8144 which there is no corresponding "set" command (eg. "show copying").
8146 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8147 Jan Kratochvil <jan.kratochvil@redhat.com>
8149 * exec.c (section_table_available_memory): Change `len' parameter
8151 * exec.h (section_table_available_memory): Ditto.
8152 * value.h (read_value_memory): Rename the `offset' parameter to
8155 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8156 Jan Kratochvil <jan.kratochvil@redhat.com>
8158 * memrange.c (compare_mem_ranges): Mention sort order in
8160 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8161 * tracepoint.c (traceframe_available_memory): Extend comment to
8162 mention what happens to RESULT when the target does not support
8165 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8166 Jan Kratochvil <jan.kratochvil@redhat.com>
8168 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8171 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8173 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8174 No longer handle NULL values.
8176 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8178 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8179 * value.c: Include "exceptions.h".
8180 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8182 * cp-abi.c: Include gdb_assert.h.
8183 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8184 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8186 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8187 parameters. No longer returns -1 on error.
8188 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8190 * cp-valprint.c: Include exceptions.h.
8191 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8192 the baseclass_offset. Handle unavailable base classes. Use
8193 val_print_invalid_address.
8194 * p-valprint.c: Include exceptions.h.
8195 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8196 when fetching the baseclass_offset. No longer expect
8197 baseclass_offset returning -1. Handle unavailable base classes.
8198 Use val_print_invalid_address.
8199 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8200 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8201 `embedded_offset' and `val' parameters. Adjust.
8202 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8203 parameter, and change its type to gdb_byte pointer. Add
8204 `embedded_offset' and `val' parameters. Adjust. No longer expect
8205 baseclass_offset returning -1.
8206 (value_dynamic_cast): Use value_contents_for_printing rather than
8207 value_contents. Adjust.
8208 (search_struct_field): No longer expect baseclass_offset returning
8210 (search_struct_method): If reading memory from the target is
8211 necessary, wrap it in a new value to pass to baseclass_offset. No
8212 longer expect baseclass_offset returning -1.
8213 (find_method_list): No longer expect baseclass_offset returning
8214 -1. Use value_contents_for_printing rather than value_contents.
8215 * valprint.c (val_print_invalid_address): New function.
8216 * valprint.h (val_print_invalid_address): Declare.
8217 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8218 and `val' parameters. No longer expect baseclass_offset returning
8220 * gnu-v2-abi.c: Include "exceptions.h".
8221 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8222 parameters. Handle unavailable memory. Recurse through
8223 gnuv2_baseclass_offset directly, rather than through
8224 baseclass_offset. No longer returns -1 on not found, instead
8226 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8227 `val' parameters. Adjust.
8229 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8231 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8232 almost but not quite adjacent.
8234 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8236 * value.h (value_entirely_available): Declare.
8237 * value.c (value_entirely_available): New function.
8238 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8239 real type if the pointer is unavailable.
8241 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8243 * valops.c (value_repeat): Use read_value_memory instead of
8246 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8248 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8249 * value.c (value_contents_copy_raw, value_contents_copy): New
8251 (value_primitive_field): Use value_contents_copy_raw instead of
8253 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8255 (value_array, value_slice): Ditto.
8256 * valarith.c (value_subscripted_rvalue): Use
8257 value_contents_copy_raw instead of memcpy.
8259 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8261 <unavailable> references.
8263 * valops.c (get_value_at): Use value_from_contents_and_address,
8264 avoiding read_memory.
8266 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8268 * c-valprint.c (c_val_print): Print a string with unavailable
8269 contents as an array.
8271 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8273 * value.h (unpack_bits_as_long): Delete declaration.
8274 (unpack_value_bits_as_long): Declare.
8275 (unpack_value_field_as_long): Declare.
8276 (value_field_bitfield): Declare.
8277 * value.c (unpack_bits_as_long): Rename to...
8278 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8279 value parameters. Return the extracted result in a new output
8280 parameter. If the value contents are unavailable, return false,
8281 otherwise return true.
8282 (unpack_value_bits_as_long): New.
8283 (unpack_field_as_long): Rename to...
8284 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8285 Add embedded_offset and value parameters. Return the extracted
8286 result in a new output parameter. If the value contents are
8287 unavailable, return false, otherwise return true.
8288 (unpack_value_field_as_long): New.
8289 (unpack_field_as_long_1): New.
8290 (unpack_field_as_long): Reimplement as wrapper around
8291 unpack_value_field_as_long_1.
8292 (value_field_bitfield): New function.
8293 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8294 unpack_value_bits_as_long. Mark the value as unavailable, if it
8296 * jv-valprint.c (java_print_value_fields): Use
8297 value_field_bitfield.
8298 * p-valprint.c (pascal_object_print_value_fields): Use
8299 value_field_bitfield.
8300 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8302 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8304 * value.c (get_internalvar_integer): Also return the int value of
8305 TYPE_CODE_INT INTERNALVAR_VALUE values.
8306 (set_internalvar): Don't special case TYPE_CODE_INT.
8308 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8310 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8311 INTERNALVAR_POINTER.
8313 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8314 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8315 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8317 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8319 * value.h (value_available_contents_eq): Declare.
8320 * value.c (find_first_range_overlap): New function.
8321 (value_available_contents_eq): New function.
8322 * valprint.c (val_print_array_elements): Use
8323 value_available_contents_eq.
8324 * ada-valprint.c (val_print_packed_array_elements): Use
8325 value_available_contents_eq.
8326 * jv-valprint.c (java_value_print): Use
8327 value_available_contents_eq.
8329 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8331 * target.c (target_read_live_memory): New function.
8332 (memory_xfer_live_readonly_partial): New.
8333 (memory_xfer_partial): If reading from a traceframe, fallback to
8334 reading unavailable read-only memory from read-only regions of
8336 * tracepoint.c (disconnect_tracing): Adjust.
8337 (set_current_traceframe): New, factored out from
8338 set_traceframe_number.
8339 (set_traceframe_number): Reimplement to only change the traceframe
8340 number on the GDB side.
8341 (do_restore_current_traceframe_cleanup): Adjust.
8342 (make_cleanup_restore_traceframe_number): New.
8343 (cur_traceframe_number): New global.
8344 (tfile_open): Set cur_traceframe_number to no traceframe.
8345 (set_tfile_traceframe): New function.
8346 (tfile_trace_find): If looking up a traceframe using any method
8347 other than by number, make sure the current tfile traceframe
8348 matches gdb's current traceframe. Update the current tfile
8349 traceframe if the lookup succeeded.
8350 (tfile_fetch_registers, tfile_xfer_partial)
8351 (tfile_get_trace_state_variable_value): Make sure the remote
8352 traceframe matches gdb's current traceframe.
8353 * remote.c (remote_traceframe_number): New global.
8354 (remote_open_1): Set it to -1.
8355 (set_remote_traceframe): New function.
8356 (remote_fetch_registers, remote_store_registers)
8357 (remote_xfer_memory, remote_xfer_partial)
8358 (remote_get_trace_state_variable_value): Make sure the remote
8359 traceframe matches gdb's current traceframe.
8360 (remote_trace_find): If looking up a traceframe using any method
8361 other than by number, make sure the current remote traceframe
8362 matches gdb's current traceframe. Update the current remote
8363 traceframe if the lookup succeeded.
8364 * infrun.c (fetch_inferior_event): Adjust.
8365 * tracepoint.h (set_current_traceframe): Declare.
8366 (get_traceframe_number, set_traceframe_number): Add describing
8369 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8371 Mark pieces of values as unavailable if the corresponding memory
8374 * valops.c: Include tracepoint.h.
8375 (value_fetch_lazy): Use read_value_memory.
8376 (read_value_memory): New.
8377 * value.h (read_value_memory): Declare.
8378 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8379 * exec.c (section_table_available_memory): New function.
8380 * exec.h (section_table_available_memory): Declare.
8382 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8384 * Makefile.in (SFILES): Add memrange.c.
8385 (HFILES_NO_SRCDIR): Add memrange.h.
8386 (COMMON_OBS): Add memrange.o.
8387 * memrange.c: New file.
8388 * memrange.h: New file.
8389 * tracepoint.c: Include memrange.h.
8390 (struct mem_range): Delete.
8391 (mem_range_s): Delete.
8392 (traceframe_available_memory): New function.
8393 * tracepoint.h (traceframe_available_memory): Declare.
8395 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8397 * target.h (struct traceframe_info): Forward declare.
8398 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8399 (struct target_ops) <to_traceframe_info>: New field.
8400 (target_traceframe_info): New.
8401 * target.c (update_current_target): Inherit and default
8403 * remote.c (PACKET_qXfer_traceframe_info): New.
8404 (remote_protocol_features): Register qXfer:traceframe-info:read.
8405 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8406 (remote_traceframe_info): New.
8407 (init_remote_ops): Install it.
8408 (_initialize_remote): Install "set/show remote traceframe-info"
8410 * tracepoint.h (parse_traceframe_info): Declare.
8411 * tracepoint.c (struct mem_range): New.
8412 (mem_range_s): New typedef.
8413 (struct traceframe_info): New.
8414 (traceframe_info): New global.
8415 (free_traceframe_info): New function.
8416 (clear_traceframe_info): New function.
8417 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8419 (build_traceframe_info): New function.
8420 (tfile_traceframe_info): New function.
8421 (init_tfile_ops): Install tfile_traceframe_info.
8422 (traceframe_info_start_memory, free_result): New functions.
8423 (memory_attributes, traceframe_info_elements): New globals.
8424 (parse_traceframe_info, get_traceframe_info): New functions.
8425 * features/traceframe-info.dtd: New file.
8426 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8428 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8430 Base support for <unavailable> value contents.
8432 * value.h (value_bytes_available): Declare.
8433 (mark_value_bytes_unavailable): Declare.
8434 * value.c (struct range): New struct.
8435 (range_s): New typedef.
8436 (ranges_overlap): New function.
8437 (range_lessthan): New function.
8438 (ranges_contain_p): New function.
8439 (struct value) <unavailable>: New field.
8440 (value_bytes_available): New function.
8441 (mark_value_bytes_unavailable): New function.
8442 (require_not_optimized_out): Constify parameter.
8443 (require_available): New function.
8444 (value_contents_all, value_contents): Require all bytes be
8446 (value_free): Free `unavailable'.
8447 (value_copy): Copy `unavailable'.
8448 * valprint.h (val_print_unavailable): Declare.
8449 * valprint.c (valprint_check_validity): Rename `offset' parameter
8450 to `embedded_offset'. If printing a scalar, check whether the
8451 value chunk is available.
8452 (val_print_unavailable): New.
8453 (val_print_scalar_formatted): Check whether the value is
8455 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8456 pretty-printing unavailable values.
8458 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8460 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8461 * c-typeprint.c (c_type_print_args): Update the function comment. New
8462 variable param_type, initialize it. Remove const/volatile qualifiers
8463 for language_cplus and !show_artificial. Use param_type.
8465 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8467 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8468 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8469 * symtab.h (struct symtab) <next>: Comment extension.
8471 2011-02-12 Yao Qi <yao@codesourcery.com>
8473 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8475 2011-02-11 Yao Qi <yao@codesourcery.com>
8477 * common/Makefile.in: Add copyright header.
8479 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8481 * infrun.c (proceed): Move switching out and in of tfind mode from
8483 (fetch_inferior_event): ... to here.
8485 2011-02-11 Yao Qi <yao@codesourcery.com>
8487 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8489 * configure.ac: Add common to sub dir.
8490 * configure: Regenerate.
8492 2011-02-11 Yao Qi <yao@codesourcery.com>
8496 * common/Makefile.in: New.
8497 * common/configure.ac: New.
8498 * common/aclocal.m4: New.
8499 * common/configure: Generate.
8501 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8503 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8504 side of the parenthesis.
8507 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8508 * vec.h (VEC_block_remove): Fix comment.
8510 2011-02-08 Michael Snyder <msnyder@vmware.com>
8512 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8514 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8516 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8517 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8520 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8523 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8525 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8526 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8528 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8530 * dwarf2read.c (read_subroutine_type): Set special calling
8531 convention flag for functions compiled by IBM XL C for OpenCL.
8532 * ppc-sysv-tdep.c: Include "dwarf2.h"
8533 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8535 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8536 IBM OpenCL vector types calling convention.
8537 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8538 (ppc_sysv_abi_broken_return_value): Likewise.
8539 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8540 types calling convention.
8541 (ppc64_sysv_abi_return_value): Likewise.
8542 * spu-tdep.c: Include "dwarf2.h"
8543 (spu_return_value): Implement IBM OpenCL vector types calling
8546 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8548 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8549 correct ABI for AltiVec vector arguments.
8551 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8553 * valprint.c (val_print): Extend comment.
8554 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8555 interface explanation to val_print.
8556 (ada_val_print_array): Adjust comment to current interface.
8557 (print_field_values): Adjust comment to current interface.
8558 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8559 explanation to val_print.
8560 * f-valprint.c (f_val_print): Ditto.
8561 * jv-valprint.c (java_val_print): Ditto.
8562 * m2-valprint.c (m2_val_print): Ditto.
8563 * p-valprint.c (pascal_val_print): Ditto.
8565 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8567 * breakpoint.c (parse_breakpoint_sals): Fix description.
8569 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8570 Oguz Kayral <oguzkayral@gmail.com>
8572 * python/py-inferior.c (python_on_normal_stop): New function.
8573 (python_on_resume): New function.
8574 (python_inferior_exit): New function.
8575 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8576 inferior_exit observers.
8577 * python/py-evtregistry.c: New file.
8578 * python/py-threadevent.c : New file.
8579 * python/py-event.c: New file.
8580 * python/py-evts.c: New file.
8581 * python/py-continueevent.c: New file.
8582 * python/py-bpevent.c: New file.
8583 * python/py-signalevent.c: New file.
8584 * python/py-exetiedevent.c: New file.
8585 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8586 Move struct breakpoint_object from here...
8587 * python/python-internal.h: ... to here.
8588 * python/py-event.h: New file.
8589 * python/py-events.h: New file.
8590 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8591 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8592 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8593 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8594 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8595 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8596 Add build rules for all the above.
8598 2011-02-04 Tom Tromey <tromey@redhat.com>
8600 * dwarf2read.c (dwarf2_section_empty_p): New function.
8601 (dwarf2_read_section): Use dwarf2_section_empty_p.
8602 (dwarf2_section_size): New function.
8603 (dwarf2_get_section_info): Unconditionally read section.
8604 (dwarf2_read_index): Use dwarf2_section_empty_p.
8605 (partial_read_comp_unit_head): Use dwarf2_section_size.
8606 (dwarf2_symbol_mark_computed): Likewise.
8608 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8610 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8612 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8614 * mips-linux-tdep.c: Include xml-syscall.h.
8615 (mips_linux_get_syscall_number): New function.
8616 (mips_linux_init_abi): Add calls to
8617 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8618 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8619 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8620 * syscalls/mips-n32-linux.xml: New file.
8621 * syscalls/mips-n64-linux.xml: New file.
8622 * syscalls/mips-o32-linux.xml: New file.
8624 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8626 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8627 Complain about inverted range entries.
8628 (dwarf2_record_block_ranges): Likewise.
8630 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8633 * breakpoint.c (update_watchpoint): Fix name of the
8634 update_global_location_list function.
8635 (print_one_breakpoint): Fix typo.
8636 (_initialize_breakpoint): Remove extra space in hbreak help
8638 * breakpoint.h (struct bp_location) <length>: Fix field
8641 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8643 * regcache.c (registers_changed_ptid): Don't explictly always
8644 clear `current_regcache'. Only clear current_thread_ptid and
8645 current_thread_arch when PTID matches. Only reinit the frame
8646 cache if PTID matches the current inferior_ptid. Move alloca(0)
8648 (registers_changed): ... here.
8650 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8652 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8653 starts with __stack_chk_guard as stack guard symbol.
8655 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8657 * disasm.c (compare_lines): Handle the end of sequence markers
8658 within the line table to better support disassembling over
8659 compilation unit boundaries.
8661 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8663 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8664 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8665 implementation even if no symbols are available.
8666 (thumb_analyze_prologue): Update call to skip_prologue_function.
8667 (arm_analyze_prologue): Likewise.
8669 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8671 * arm-tdep.c: Include "observer.h".
8672 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8673 (arm_exidx_data_key): New static variable.
8674 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8675 (struct arm_exidx_data): Likewise.
8676 (arm_exidx_data_free): New function.
8677 (arm_compare_exidx_entries): Likewise.
8678 (arm_obj_section_from_vma): Likewise.
8679 (arm_exidx_new_objfile): Likewise.
8680 (arm_find_exidx_entry): Likewise.
8681 (arm_exidx_fill_cache): Likewise.
8682 (arm_exidx_unwind_sniffer): Likewise.
8683 (arm_exidx_unwind): New global variable.
8684 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8685 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8686 observer. Register arm_exidx_data_key as objfile data.
8688 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8690 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8691 due to accessing uninitialized variable. Fix indentation.
8693 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8695 * c-valprint.c (c_value_print): When doing virtual base pointer
8696 adjustment, create a new value with adjusted contents rather than
8697 changing the contents of the value being printed (and getting it
8700 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8702 * xml-support.c (xml_find_attribute): New.
8703 (xinclude_start_include): Use it.
8704 * xml-support.h (xml_find_attribute): Declare.
8705 * memory-map.c (memory_map_start_memory)
8706 (memory_map_start_property): Use xml_find_attribute.
8707 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8709 * remote.c (start_thread): Use xml_find_attribute.
8710 * solib-target.c (library_list_start_segment)
8711 (library_list_start_section, library_list_start_library)
8712 (library_list_start_list): Use xml_find_attribute.
8713 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8714 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8715 (tdesc_start_field): Use xml_find_attribute.
8717 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8719 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8720 (BUILD_OCL_VTYPES): Update.
8722 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8724 * configure.ac: Work around non-GNU sed limitation when computing
8725 python version number.
8726 * configure: Regenerate.
8728 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8730 Fix debug printing of TYPE_INSTANCE.
8731 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8732 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8734 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8736 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8737 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8738 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8739 * ada-operator.inc: Rename the file to ...
8740 * ada-operator.def: ... here, wrap all the entries by macro OP.
8741 * expprint.c (op_name_standard): Remove all the entries. Include
8742 "std-operator.def" instead.
8743 * expression.h (enum exp_opcode): Include "std-operator.def" and
8744 "ada-operator.def". Move all the entries ...
8745 * std-operator.def: ... here, wrap all the entries by macro OP.
8747 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8749 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8750 * breakpoint.c (remove_jit_event_breakpoints): New function.
8751 * jit.c (jit_descriptor_addr): Delete.
8752 (registering_code): Delete.
8753 (clear_int): Delete.
8754 (jit_inferior_data): New variable.
8755 (struct jit_inferior_data): New type.
8756 (get_jit_inferior_data): New function.
8757 (jit_inferior_data_cleanup): New function.
8758 (jit_read_descriptor): Adjust.
8759 (jit_register_code): Adjust.
8760 (jit_breakpoint_re_set_internal): New function; move code here ...
8761 (jit_inferior_init): ... from here.
8762 (jit_breakpoint_re_set): Adjust.
8763 (jit_reset_inferior_data_and_breakpoints): New function.
8764 (jit_inferior_created_observer): Adjust.
8765 (jit_inferior_exit_hook): Adjust.
8766 (jit_executable_changed_observer): New function.
8767 (jit_event_handler): Adjust.
8768 (_initialize_jit): Adjust.
8770 2011-01-31 Michael Snyder <msnyder@vmware.com>
8772 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8775 2011-01-31 Tom Tromey <tromey@redhat.com>
8778 * python/python.c (execute_gdb_command): Call
8779 prevent_dont_repeat.
8780 * top.c (suppress_dont_repeat): New global.
8781 (dont_repeat): Use it.
8782 (prevent_dont_repeat): New function.
8783 * command.h (prevent_dont_repeat): Declare.
8785 2011-01-31 Tom Tromey <tromey@redhat.com>
8787 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8788 * python/py-breakpoint.c (bppy_set_silent): Use
8789 breakpoint_set_silent.
8790 (bppy_set_thread): Use breakpoint_set_thread.
8791 (bppy_set_task): Use breakpoint_set_task.
8792 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8793 (breakpoint_set_task): Declare.
8794 (make_breakpoint_silent): Remove.
8795 * breakpoint.c (breakpoint_set_silent): New function.
8796 (breakpoint_set_thread): Likewise.
8797 (breakpoint_set_task): Likewise.
8798 (make_breakpoint_silent): Remove.
8800 2011-01-31 Tom Tromey <tromey@redhat.com>
8802 * breakpoint.h (user_breakpoint_p): Declare.
8803 * breakpoint.c (user_breakpoint_p): New function.
8804 (breakpoint_1): Use it.
8805 (save_breakpoints): Likewise.
8807 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8809 * configure.ac: Add handling of Python distribution on Windows.
8810 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8811 sysconfig variables are not defined, then do not use them.
8812 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8813 instead. On Windows, return all paths using forward-slashes
8814 rather than backslashes.
8816 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8818 * configure.ac: Remove fallback behavior for building
8819 against Python. Remove tweaking of Python include path.
8820 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8821 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8822 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8823 Always restore CPPFLAGS and LIBS after linking test.
8824 * configure: Regenerated.
8825 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8826 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8827 * python/python-internal.h: Adjust includes of Python .h files.
8829 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8831 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8834 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8836 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8839 2011-01-31 Yao Qi <yao@codesourcery.com>
8841 * arm-linux-nat.c: Update calls to regcache_register_status
8842 instead of regcache_valid_p.
8843 * aix-thread.c: Likewise.
8844 * i386gnu-nat.c: Likewise.
8846 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8849 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8850 touching TYPE_FIELD_ARTIFICIAL.
8852 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8854 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8857 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8859 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8860 selected, don't try iterating over the traceframe's blocks.
8861 (tfile_has_stack): If there's no traceframe selected, then there's
8863 (tfile_has_registers): If there's no traceframe selected, then
8864 there's no registers.
8866 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8868 * target.c (memory_xfer_partial): No need to restore shadows if we
8869 haven't read anything.
8871 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8873 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8874 and val_print_scalar_formatted.
8876 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8878 * tracepoint.c (tfile_read): New.
8879 (tfile_open): Use it.
8880 (tfile_get_traceframe_address): Use it.
8881 (tfile_trace_find): Use it.
8882 (walk_blocks_callback_func): New typedef.
8883 (match_blocktype): New function.
8884 (traceframe_walk_blocks): New function.
8885 (traceframe_find_block_type): New function.
8886 (tfile_fetch_registers, tfile_xfer_partial)
8887 (tfile_get_trace_state_variable_value): Use
8888 traceframe_find_block_type and tfile_read.
8890 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8892 * remote-mips.c: Add internationalization mark ups. Remove
8893 trailing \n from already marked up strings.
8895 2011-01-26 Tom Tromey <tromey@redhat.com>
8897 * python/py-prettyprint.c (print_string_repr): Clear
8898 'addressprint' option when calling val_print_string.
8899 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8900 option when calling val_print_string.
8902 2011-01-26 Tom Tromey <tromey@redhat.com>
8904 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8906 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8908 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8909 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8910 (gdb_py_long_as_ulongest): New defines.
8911 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8912 (gdb_py_int_as_long): Declare.
8913 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8914 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8915 (valpy_long): Add comment.
8916 * python/py-utils.c (get_addr_from_python): Use
8917 gdb_py_long_as_ulongest. Handle overflow properly.
8918 (gdb_py_object_from_longest): New function.
8919 (gdb_py_object_from_ulongest): Likewise.
8920 (gdb_py_int_as_long): Likewise.
8921 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8922 * python/py-symtab.c (salpy_get_pc): Use
8923 gdb_py_long_from_ulongest.
8924 (salpy_get_line): Use PyInt_FromLong.
8925 * python/py-param.c (set_parameter_value): Use
8927 * python/py-lazy-string.c (stpy_get_address): Use
8928 gdb_py_long_from_ulongest.
8929 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8930 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8931 * python/py-breakpoint.c (bppy_set_thread): Use
8933 (bppy_set_task): Likewise.
8934 (bppy_set_ignore_count): Likewise.
8935 (bppy_set_hit_count): Likewise.
8936 * python/py-block.c (blpy_get_start): Use
8937 gdb_py_object_from_ulongest.
8938 (blpy_get_end): Likewise.
8939 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8941 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8944 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8945 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8946 equality test for objfile, initialize addr_low if needed.
8948 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8950 * tui/tui-regs.c (tui_register_format): Remove dead code.
8952 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8954 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8955 instead of print_scalar_formatted.
8956 (print_scalar_formatted): Don't handle 's' format strings here,
8957 and add an assertion that we never see such format here.
8958 * valprint.h (val_print_scalar_formatted): Declare.
8959 * valprint.c (val_print_scalar_formatted): New.
8960 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8961 instead of print_scalar_formatted.
8962 * jv-valprint.c (java_val_print): Ditto.
8963 * p-valprint.c (pascal_val_print): Ditto.
8964 * ada-valprint.c (ada_val_print_1): Ditto.
8965 * f-valprint.c (f_val_print): Ditto.
8966 * infcmd.c (registers_info): Ditto.
8967 * m2-valprint.c (m2_val_print): Ditto.
8969 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8971 * m2-valprint.c (print_unbounded_array): Pass
8972 value_contents_for_printing rather than value_contents, to
8973 m2_print_array_contents. Also pass in the value.
8975 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8977 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8978 (save_gdb_index_command): Switch to .gdb_index version 4.
8980 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8982 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8983 than frame_register, and always pass a valid value to val_print.
8985 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8987 Centralize printing "<optimized out>".
8989 * valprint.h (val_print_optimized_out): Declare.
8990 * cp-valprint.c (cp_print_value_fields): Use
8991 val_print_optimized_out.
8992 * jv-valprint.c (java_print_value_fields): Ditto.
8993 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8994 * printcmd.c (print_formatted): Ditto.
8995 * valprint.c (valprint_check_validity): Ditto.
8996 (value_check_printable): Ditto.
8997 (val_print_optimized_out): New.
8999 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9001 * infcmd.c (default_print_registers_info): Allocate values so to
9002 never pass a NULL value to val_print.
9004 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9006 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9007 boolean. Make sure to always pass a value that matches the
9008 contents buffer to callees. Preserve `address' for following
9010 * value.c (value_contents_for_printing_const): New.
9011 (value_address): Constify value argument.
9012 * value.h (value_contents_for_printing_const): Declare.
9013 (value_address): Constify value argument.
9015 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9017 * regcache.c (struct regcache_descr): Rename
9018 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9019 and sizeof_cooked_register_valid_p to
9020 sizeof_cooked_register_status.
9021 (init_regcache_descr): Adjust.
9022 (struct regcache): Rename register_valid_p field to
9024 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9025 (do_cooked_read): Adjust.
9026 (regcache_valid_p): Rename to ...
9027 (regcache_register_status): ... this. Adjust.
9028 (regcache_invalidate): Adjust.
9029 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9031 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9032 as unavailable, not valid.
9033 (regcache_dump): Adjust.
9034 * regcache.h (enum register_status): New.
9035 (regcache_register_status): Declare.
9036 (regcache_invalidate): Delete declaration.
9037 * corelow.c (get_core_registers): Adjust.
9038 * tracepoint.c (tfile_fetch_registers): Adjust.
9039 * trad-frame.c (REG_VALUE): Rename to ...
9040 (TF_REG_VALUE): ... this.
9041 (REG_UNKNOWN): Rename to ...
9042 (TF_REG_UNKNOWN): ... this.
9043 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9044 * mi/mi-main.c (register_changed_p): Adjust.
9046 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9048 * regcache.c (struct regcache_descr): Remove outdated comment.
9049 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9051 (regcache_xmalloc): Rename to ...
9052 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9053 Allocate the regcache type accordingly.
9054 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9055 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9056 cooked registers, not raw.
9057 (regcache_dup_no_passthrough): Delete.
9058 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9059 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9060 mention obsolete write_register_bytes.
9061 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9063 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9065 Stop remote_read_bytes from handling partial reads itself.
9067 * remote-fileio.c: Include target.h.
9068 (remote_fileio_write_bytes): Delete.
9069 (remote_fileio_func_open, remote_fileio_func_write)
9070 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9072 (remote_fileio_func_stat): Use target_read_memory and
9073 target_write_memory.
9074 (remote_fileio_func_gettimeofday): Use target_write_memory.
9075 (remote_fileio_func_system): Use target_read_memory.
9076 * remote.c (remote_write_bytes): Make it static.
9077 (remote_read_bytes): Don't handle partial reads here.
9078 * remote.h (remote_read_bytes): Delete declaration.
9080 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9082 Simplify XML parsing a bit.
9084 * xml-support.h (gdb_xml_parse_quick): Declare.
9085 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9086 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9088 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9089 gdb_xml_create_parser_and_cleanup_1.
9090 (gdb_xml_parse_quick): New.
9091 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9092 * osdata.c (osdata_parse): Ditto.
9093 * remote.c (remote_threads_info): Ditto.
9094 * solib-target.c (solib_target_parse_libraries): Ditto.
9095 * xml-syscall.c (syscall_parse_xml): Ditto.
9096 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9098 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9100 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9101 with remote-mips.o added to gdb_target_obs.
9102 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9104 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9106 * ada-valprint.c (val_print_packed_array_elements): Pass the
9107 correct struct value to val_print.
9108 (ada_val_print_1): Ditto.
9110 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9112 Don't lose embedded_offset in printing routines throughout.
9114 * valprint.h (val_print_array_elements): Change prototype.
9115 * valprint.c (val_print_array_elements): Add `embedded_offset'
9116 parameter, and adjust to pass it down to val_print, while passing
9117 `valaddr' or `address' unmodified. Take embedded_offset into
9118 account when checking repetitions.
9119 * c-valprint.c (c_val_print): Pass embedded_offset to
9120 val_print_array_elements instead of adjusting `valaddr' and
9122 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9123 embedded_offset to val_print_array_elements instead of adjusting
9125 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9126 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9127 val_print_array_elements and pascal_object_print_value_fields
9128 instead of adjusting `valaddr'.
9129 (pascal_object_print_value_fields): Add `offset' parameter, and
9131 (pascal_object_print_value): Add `offset' parameter, and adjust to
9133 (pascal_object_print_static_field): Use
9134 value_contents_for_printing/value_embedded_offset, rather than
9136 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9137 parameter, and adjust to use it. Use
9138 value_contents_for_printing/value_embedded_offset, rather than
9140 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9141 (ada_val_print_array): Add `offset' parameter, and adjust to use
9143 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9144 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9145 Instead work with offsets. Use
9146 value_contents_for_printing/value_embedded_offset, rather than
9147 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9148 and use value_from_pointer to extract a target pointer, rather
9149 than value_from_longest.
9150 (print_variant_part): Add `offset' parameter. Replace
9151 `outer_valaddr' parameter by a new `outer_offset' parameter.
9152 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9153 (ada_value_print): Use
9154 value_contents_for_printing/value_embedded_offset, rather than
9156 (print_record): Add `offset' parameter, and adjust to pass it
9158 (print_field_values): Add `offset' parameter. Replace
9159 `outer_valaddr' parameter by a new `outer_offset' parameter.
9160 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9161 Use value_contents_for_printing/value_embedded_offset, rather than
9163 * d-valprint.c (dynamic_array_type): Use
9164 value_contents_for_printing/value_embedded_offset, rather than
9166 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9167 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9168 (java_print_value_fields): Take `offset' into account. Don't
9169 re-adjust `valaddr'. Instead pass down adjusted offsets.
9170 (java_val_print): Take `embedded_offset' into account. Pass it to
9171 java_print_value_fields.
9172 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9173 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9174 down adjusted offsets.
9175 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9176 (f_val_print): Take `embedded_offset' into account.
9178 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9180 * inflow.c: Include "gdbcmd.h".
9181 (interactive_mode): New static global, moved here from top.c.
9182 (show_interactive_mode): New function, moved here from top.c.
9183 use gdb_has_a_terminal instead of input_from_terminal_p to
9184 determine the current mode.
9185 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9187 (_initialize_inflow): Add the "set/show interactive-mode"
9188 commands. Moved here from top.c, after having adjusted slightly
9190 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9192 (input_from_terminal_p): Remove handling of "interactive-mode"
9193 setting, moved to infow.c.
9194 (init_main): Remove creation of the "set/show interactive-mode"
9195 commands, moved to inflow.c.
9197 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9199 * NEWS: Add entry for native ia64-hpux support.
9201 2011-01-19 Tom Tromey <tromey@redhat.com>
9204 * thread.c (free_thread): Free 'name'.
9205 (print_thread_info): Emit thread name. Change CLI output.
9206 (thread_name_command): New function.
9207 (do_captured_thread_select): Emit newline.
9208 (_initialize_thread): Register 'thread name' command.
9209 * target.h (struct target_ops) <to_thread_name>: New field.
9210 (target_thread_name): New macro.
9211 * target.c (update_current_target): Handle to_thread_name.
9212 * python/py-infthread.c (thpy_get_name): New function.
9213 (thpy_set_name): Likewise.
9214 (thread_object_getset): Add "name".
9215 * linux-nat.c (linux_nat_thread_name): New function.
9216 (linux_nat_add_target): Set to_thread_name.
9217 * gdbthread.h (struct thread_info) <name>: New field.
9219 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9221 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9222 (ada_val_print_1): Likewise.
9224 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9226 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9227 upper limit address is not greater than the function end address
9228 when the upper limit could not be computed using the debugging
9231 2011-01-17 Tom Tromey <tromey@redhat.com>
9233 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9235 * utils.c: Include gdb_regex.h.
9236 (do_regfree_cleanup): New function.
9237 (make_regfree_cleanup): Likewise.
9238 (get_regcomp_error): Likewise.
9239 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9241 2011-01-17 Tom Tromey <tromey@redhat.com>
9243 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9246 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9248 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9249 for internal variables.
9250 (last_was_structop): New static variable.
9251 (COMPLETE): New token.
9252 (field_exp): New rule to group all '.' suffix handling.
9253 Add mark_struct_expression calls when approriate to be able
9254 to correctly find fields for completion.
9255 (yylex): Adapt to handle field completion and set INTVAR when
9258 2011-01-14 Yao Qi <yao@codesourcery.com>
9260 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9261 save_reggroup, restore_reggroup and all_reggroup.
9263 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9265 * ada-valprint. (ada_printchar): Use the correct type length
9266 in call to ada_emit_char.
9267 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9269 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9271 * solib-som.h (hpux_major_release): Declare variable here.
9272 * solib-som.c: Remove <sys/utsname.h> header.
9273 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9274 (hpux_major_release): Make global, change default value to
9275 DEFAULT_HPUX_MAJOR_RELEASE.
9276 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9277 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9278 Add "solib-som.h" header.
9279 (set_hpux_major_release): New function.
9280 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9282 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9284 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9286 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9288 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9289 new-line at end of warning message.
9290 (ia64_hpux_store_register): Remove trailing new-line at end of
9292 * ia64-hpux-tdep.c: Rephrase comment.
9293 * solib-ia64-hpux.c (struct dld_info): Change type of field
9294 dld_flags from "long long" to ULONGEST.
9296 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9298 * target.h (deprecated_child_ops): Delete declaration.
9299 * target.c (deprecated_child_ops): Delete definition.
9301 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9303 * Makefile.in (hpux-thread.o): Delete rule.
9304 * configure.ac: Don't check for HPUX DCE threads support.
9305 * configure, config.in: Regenerate.
9306 * hppa-hpux-nat.c (child_suppress_run): Delete.
9307 (hppa_hpux_child_can_run): Delete.
9308 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9309 * hpux-thread.c: Delete.
9311 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9313 * hpux-thread.c (hpux_pid_to_str): Delete.
9315 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9317 * ada-valprint.c (ada_emit_char): Remove strange code.
9318 Check that c is <= UCHAR_MAX before passing it to isascii.
9319 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9321 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9323 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9324 to the case where instream is stdin.
9326 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9328 * ia64-tdep.h (struct regcache): Forward declare.
9329 (struct ia64_infcall_ops): New struct type.
9330 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9332 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9333 Renames ia64_find_global_pointer.
9334 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9335 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9336 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9338 (ia64_infcall_ops): New static global constant.
9339 (ia64_gdbarch_init): Set tdep->infcall_ops.
9340 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9341 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9342 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9343 (ia64_hpux_dummy_code): New static global constant.
9344 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9345 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9346 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9348 (ia64_hpux_infcall_ops): New static global constant.
9349 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9350 for inferior function calls to work properly on ia64-hpux.
9352 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9354 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9355 * ia64-tdep.h (struct frame_info): forward declaration.
9356 (struct gdbarch_tdep): Add field size_of_register_frame.
9357 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9358 to determine the size of the register frame.
9359 (ia64_size_of_register_frame): New function.
9360 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9361 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9362 (IA64_HPUX_UREG_REASON): New macro.
9363 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9365 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9366 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9367 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9370 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9372 Add support for ia64-hpux.
9373 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9374 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9376 * configure.host: Add handling for ia64-hpux hosts. Add associated
9378 * configure.tgt: Add handling for ia64-hpux targets.
9379 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9380 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9381 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9383 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9385 [ttrace] Compute thread list immediately after attach.
9386 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9388 (inf_ttrace_attach): Use it.
9390 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9392 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9393 if we could not determine the frame's function address. Instead,
9394 use the frame's PC, and then continue.
9396 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9398 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9399 not already defined.
9401 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9403 * ia64-tdep.c (ia64_struct_type_p): New function.
9404 (ia64_extract_return_value): Handle integral values that are
9405 less than 8 bytes long.
9406 (ia64_push_dummy_call): Likewise.
9408 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9410 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9411 floatformat_ia64_ext.
9412 (floatformat_ia64_ext_big): New static const.
9413 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9415 2011-01-12 Tom Tromey <tromey@redhat.com>
9417 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9419 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9420 (mi_cmd_thread_list_ids): Likewise.
9421 (mi_cmd_data_list_changed_registers): Likewise.
9422 (mi_cmd_data_list_register_values): Likewise.
9423 (mi_cmd_data_write_register_values): Likewise.
9424 (mi_cmd_data_evaluate_expression): Likewise.
9425 (mi_cmd_data_read_memory): Likewise.
9426 (mi_cmd_data_read_memory_bytes): Likewise.
9427 (mi_cmd_data_write_memory): Likewise.
9428 (mi_cmd_enable_timings): Likewise.
9429 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9430 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9431 (mi_cmd_var_delete): Likewise.
9432 (mi_cmd_var_set_format): Likewise.
9433 (mi_cmd_var_show_format): Likewise.
9434 (mi_cmd_var_info_num_children): Likewise.
9435 (mi_cmd_var_list_children): Likewise.
9436 (mi_cmd_var_info_type): Likewise.
9437 (mi_cmd_var_info_expression): Likewise.
9438 (mi_cmd_var_show_attributes): Likewise.
9439 (mi_cmd_var_assign): Likewise.
9440 (mi_cmd_var_update): Likewise.
9441 (mi_cmd_enable_pretty_printing): Likewise.
9442 (mi_cmd_var_set_update_range): Likewise.
9443 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9445 (mi_cmd_target_file_put): Likewise.
9446 (mi_cmd_target_file_delete): Likewise.
9447 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9449 (mi_cmd_stack_info_depth): Likewise.
9450 (mi_cmd_stack_list_locals): Likewise.
9451 (mi_cmd_stack_list_args): Likewise.
9452 (mi_cmd_stack_select_frame): Likewise.
9453 (mi_cmd_stack_select_frame): Likewise.
9454 (mi_cmd_stack_info_frame): Likewise.
9455 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9457 (mi_cmd_file_list_exec_source_files): Likewise.
9458 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9459 (mi_cmd_env_cd): Likewise.
9460 (mi_cmd_env_path): Likewise.
9461 (mi_cmd_env_dir): Likewise.
9462 (mi_cmd_inferior_tty_show): Likewise.
9463 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9464 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9465 (mi_cmd_break_watch): Likewise.
9467 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9469 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9470 (ppc_linux_insert_hw_breakpoint): Likewise.
9471 (ppc_linux_remove_hw_breakpoint): Likewise.
9472 (ppc_linux_insert_watchpoint): Likewise.
9474 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9475 Jan Kratochvil <jan.kratochvil@redhat.com>
9477 PR fortran/11104 and DWARF unbound arrays detection.
9478 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9479 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9480 unspecified upper bound.
9481 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9482 variables array_size_array, tmp_type and offset_item. New variable
9483 array. Remove call to f77_get_upperbound. New variables array_type
9484 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9485 the final call to deprecated_set_value_type.
9487 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9489 Make value allocations more lazy.
9490 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9491 instead of allocate_value and set_value_lazy when possible.
9492 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9493 instead of allocate_value and set_value_lazy.
9494 * findvar.c (value_of_register_lazy): Likewise.
9495 (read_var_value): Remove V preallocation, call just check_typedef in
9496 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9497 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9498 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9499 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9500 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9501 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9502 the end, remove set_value_lazy there.
9503 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9504 instead of allocate_value and set_value_lazy when possible.
9505 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9506 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9507 of allocate_value and set_value_lazy.
9508 (value_from_contents_and_address): Use allocate_value_lazy instead of
9509 allocate_value and set_value_lazy when possible.
9511 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9513 * disasm.c (dump_insns): Support dumping opcodes for MI.
9514 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9515 dumping of instruction opcodes.
9517 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9519 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9522 2011-01-11 Tom Tromey <tromey@redhat.com>
9524 * thread.c (do_captured_thread_select): Emit newline before
9527 2011-01-11 Michael Snyder <msnyder@vmware.com>
9529 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9530 * score-tdep.c: Ditto.
9531 * score-tdep.h: Ditto.
9532 * ser-base.c: Ditto.
9533 * ser-go32.c: Ditto.
9536 * ser-mingw.c: Ditto.
9537 * ser-pipe.c: Ditto.
9539 * ser-unix.c: Ditto.
9540 * sh64-tdep.c: Ditto.
9541 * shnbsd-nat.c: Ditto.
9545 * solib-darwin.c: Ditto.
9546 * solib-frv.c: Ditto.
9548 * solib-irix.c: Ditto.
9549 * solib-osf.c: Ditto.
9550 * solib-pa64.c: Ditto.
9551 * solib-som.c: Ditto.
9552 * solib-spu.c: Ditto.
9553 * solib-sunos.c: Ditto.
9554 * solib-svr4.c: Ditto.
9556 * sol-thread.c: Ditto.
9560 * sparc64-linux-tdep.c: Ditto.
9561 * sparc64-tdep.c: Ditto.
9562 * sparc-linux-nat.c: Ditto.
9563 * sparc-linux-tdep.c: Ditto.
9564 * sparc-sol2-nat.c: Ditto.
9565 * sparc-sol2-tdep.c: Ditto.
9566 * sparc-tdep.c: Ditto.
9567 * sparc-tdep.h: Ditto.
9568 * spu-tdep.c: Ditto.
9569 * stabsread.c: Ditto.
9570 * stabsread.h: Ditto.
9578 * target-descriptions.c: Ditto.
9579 * target-descriptions.h: Ditto.
9581 * target-memory.c: Ditto.
9582 * terminal.h: Ditto.
9585 * tracepoint.c: Ditto.
9586 * tracepoint.h: Ditto.
9587 * trad-frame.h: Ditto.
9588 * typeprint.c: Ditto.
9590 2011-01-11 Michael Snyder <msnyder@vmware.com>
9592 * ui-file.c: Comment cleanup, mostly periods and spaces.
9597 * v850-tdep.c: Ditto.
9598 * valarith.c: Ditto.
9600 * valprint.c: Ditto.
9601 * valprint.h: Ditto.
9606 * vax-tdep.c: Ditto.
9610 * windows-nat.c: Ditto.
9611 * windows-tdep.c: Ditto.
9612 * xcoffread.c: Ditto.
9613 * xcoffsolib.c: Ditto.
9614 * xml-support.c: Ditto.
9615 * xstormy16-tdep.c: Ditto.
9616 * xtensa-tdep.c: Ditto.
9617 * xtensa-tdep.h: Ditto.
9619 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9621 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9622 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9624 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9625 Thiago Jung Bauermann <bauerman@br.ibm.com>
9627 Implement support for PowerPC BookE ranged watchpoints.
9629 (struct breakpoint_ops) <resources_needed>: New method.
9630 Initialize to NULL in all existing breakpoint_ops instances.
9631 (struct breakpoint) <exact>: New field.
9632 (target_exact_watchpoints): Declare external global.
9633 * breakpoint.c (target_exact_watchpoints): New global flag.
9634 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9635 b->enable_state to bp_enabled before calling
9636 hw_watchpoint_used_count.
9637 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9638 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9640 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9641 if the watchpoint is exact.
9642 (resources_needed_watchpoint): New function.
9643 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9644 (watch_command_1): Set b->exact if the user asked for an exact
9645 watchpoint and one can be set.
9646 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9647 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9648 the user asks for an exact watchpoint and one can be set. Return
9649 number of needed debug registers to watch the expression.
9650 * gdbtypes.c (is_scalar_type): New function, based on
9651 valprint.c:scalar_type_p.
9652 (is_scalar_type_recursive): New function.
9653 * gdbtypes.h (is_scalar_type_recursive): Declare.
9654 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9655 handle regions when ranged watchpoints are available.
9656 (create_watchpoint_request): New function.
9657 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9658 create_watchpoint_request.
9659 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9660 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9661 `set powerpc' and `show powerpc' commands.
9662 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9663 Mention documentation comment in the target macro.
9664 (target_region_ok_for_hw_watchpoint): Document return value.
9666 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9668 * breakpoint.c (update_watchpoint): Decide on using a software or
9669 hardware watchpoint after the bp_locations are created.
9671 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9673 Convert hardware watchpoints to use breakpoint_ops.
9674 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9675 <insert_location>: ... this. Return int instead of void.
9676 Accept pointer to struct bp_location instead of pointer to
9677 struct breakpoint. Adapt all implementations.
9678 (breakpoint_ops) <remove>: Rename to...
9679 <remove_location>: ... this. Accept pointer to struct bp_location
9680 instead of pointer to struct breakpoint. Adapt all implementations.
9681 * breakpoint.c (insert_catchpoint): Delete function.
9682 (insert_bp_location): Call the watchpoint or catchpoint's
9683 breakpoint_ops.insert method.
9684 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9685 breakpoint_ops.remove method.
9686 (insert_watchpoint, remove_watchpoint): New functions.
9687 (watchpoint_breakpoint_ops): New structure.
9688 (watch_command_1): Initialize the OPS field.
9689 * inf-child.c (inf_child_insert_fork_catchpoint)
9690 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9691 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9692 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9694 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9695 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9696 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9697 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9698 * target.c (update_current_target): Change default implementation of
9699 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9700 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9701 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9702 to_set_syscall_catchpoint to return_one.
9703 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9704 (debug_to_insert_exec_catchpoint): Report return value.
9705 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9706 (to_insert_exec_catchpoint): Change declaration to return int instead
9709 2011-01-11 Michael Snyder <msnyder@vmware.com>
9711 * arm-tdep.c: Internationalization.
9714 * fork-child.c: Ditto.
9715 * nto-procfs.c: Ditto.
9716 * ppc-sysv-tdep.c: Ditto.
9718 * remote-mips.c: Ditto.
9720 * rs6000-nat.c: Ditto.
9721 * rs6000-tdep.c: Ditto.
9725 * xml-support.c: Ditto.
9726 * mi/mi-cmd-break.c: Ditto.
9727 * mi/mi-cmd-var.c: Ditto.
9728 * mi/mi-interp.c: Ditto.
9729 * mi/mi-main.c: Ditto.
9731 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9733 * remote-sim.c (gdbsim_store_register): Update API to
9734 sim_store_register to check more error conditions.
9736 2011-01-10 Michael Snyder <msnyder@vmware.com>
9738 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9739 * nto-tdep.c: Ditto.
9740 * nto-tdep.h: Ditto.
9741 * objc-exp.y: Ditto.
9742 * objc-lang.c: Ditto.
9743 * objfiles.c: Ditto.
9744 * objfiles.h: Ditto.
9745 * observer.c: Ditto.
9746 * opencl-lang.c: Ditto.
9749 * parser-defs.h: Ditto.
9752 * posix-hdep.c: Ditto.
9753 * ppcbug-rom.c: Ditto.
9754 * ppc-linux-nat.c: Ditto.
9755 * ppc-linux-tdep.c: Ditto.
9756 * ppc-linux-tdep.h: Ditto.
9757 * ppcnbsd-tdep.c: Ditto.
9758 * ppcobsd-tdep.c: Ditto.
9759 * ppcobsd-tdep.h: Ditto.
9760 * ppc-sysv-tdep.c: Ditto.
9761 * ppc-tdep.h: Ditto.
9762 * printcmd.c: Ditto.
9763 * proc-abi.c: Ditto.
9764 * proc-flags.c: Ditto.
9766 * proc-utils.h: Ditto.
9767 * progspace.h: Ditto.
9768 * prologue-value.c: Ditto.
9769 * prologue-value.h: Ditto.
9770 * psympriv.h: Ditto.
9772 * p-typeprint.c: Ditto.
9773 * p-valprint.c: Ditto.
9774 * ravenscar-sparc-thread.c: Ditto.
9775 * ravenscar-thread.c: Ditto.
9776 * ravenscar-thread.h: Ditto.
9778 * regcache.c: Ditto.
9779 * regcache.h: Ditto.
9781 * remote-fileio.c: Ditto.
9782 * remote-fileio.h: Ditto.
9784 * remote-m32r-sdi.c: Ditto.
9785 * remote-mips.c: Ditto.
9786 * remote-sim.c: Ditto.
9787 * rs6000-aix-tdep.c: Ditto.
9788 * rs6000-nat.c: Ditto.
9789 * rs6000-tdep.c: Ditto.
9791 2011-01-10 Michael Snyder <msnyder@vmware.com>
9793 * charset.c (validate): Internationalization.
9794 * coffread.c (read_one_sym): Ditto.
9795 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9796 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9797 * inflow.c (new_tty): Ditto.
9798 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9799 * m32c-tdep.c (m32c_return_value): Ditto.
9800 * mep-tdep.c (mep_store_return_value): Ditto.
9801 * score-tdep.c (score7_fetch_insn): Ditto.
9802 * ser-mingw.c (pipe_windows_open): Ditto.
9803 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9804 * spu-tdep.c (spu_register_type): Ditto.
9805 * tracepoint.c (trace_find_command): Ditto.
9806 * valarith.c (value_pos): Ditto.
9808 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9810 * ada-valprint.c (printstr): Minor comment reformatting.
9812 2011-01-08 Michael Snyder <msnyder@vmware.com>
9814 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9817 2011-01-08 Michael Snyder <msnyder@vmware.com>
9819 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9820 * hppa-hpux-tdep.c: Ditto.
9821 * hppa-linux-nat.c: Ditto.
9822 * hppa-linux-tdep.c: Ditto.
9823 * hppanbsd-tdep.c: Ditto.
9824 * hppa-tdep.c: Ditto.
9825 * hppa-tdep.h: Ditto.
9826 * hpux-thread.c: Ditto.
9827 * i386-cygwin-tdep.c: Ditto.
9828 * i386-darwin-nat.c: Ditto.
9829 * i386gnu-nat.c: Ditto.
9830 * i386-linux-nat.c: Ditto.
9831 * i386-linux-tdep.c: Ditto.
9832 * i386-nat.c: Ditto.
9833 * i386-nat.h: Ditto.
9834 * i386nbsd-tdep.c: Ditto.
9835 * i386-sol2-nat.c: Ditto.
9836 * i386-stub.c: Ditto.
9837 * i386-tdep.c: Ditto.
9838 * i386-tdep.h: Ditto.
9839 * i387-tdep.c: Ditto.
9840 * ia64-linux-nat.c: Ditto.
9841 * ia64-linux-tdep.c: Ditto.
9842 * ia64-tdep.c: Ditto.
9846 * inferior.c: Ditto.
9847 * inferior.h: Ditto.
9853 * iq2000-tdep.c: Ditto.
9854 * irix5-nat.c: Ditto.
9860 * jv-typeprint.c: Ditto.
9861 * jv-valprint.c: Ditto.
9862 * language.c: Ditto.
9863 * language.h: Ditto.
9864 * linespec.c: Ditto.
9865 * linux-fork.c: Ditto.
9866 * linux-nat.c: Ditto.
9867 * linux-thread-db.c: Ditto.
9868 * lm32-tdep.c: Ditto.
9870 2011-01-08 Michael Snyder <msnyder@vmware.com>
9872 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9874 * m2-typeprint.c: Ditto.
9875 * m2-valprint.c: Ditto.
9876 * m32c-tdep.c: Ditto.
9877 * m32r-linux-nat.c: Ditto.
9878 * m32r-rom.c: Ditto.
9879 * m32r-tdep.c: Ditto.
9880 * m32r-tdep.h: Ditto.
9881 * m68hc11-tdep.c: Ditto.
9882 * m58klinux-nat.c: Ditto.
9883 * m68k-tdep.c: Ditto.
9884 * m88k-tdep.c: Ditto.
9885 * m88k-tdep.h: Ditto.
9886 * machoread.c: Ditto.
9887 * macrocmd.c: Ditto.
9888 * macroexp.c: Ditto.
9889 * macrotab.c: Ditto.
9892 * mdebugread.c: Ditto.
9893 * mdebugread.h: Ditto.
9896 * memory-map.h: Ditto.
9897 * mep-tdep.c: Ditto.
9898 * microblaze-rom.c: Ditto.
9899 * microblaze-tdep.c: Ditto.
9901 * mips-irix-tdep.c: Ditto.
9902 * mips-linux-nat.c: Ditto.
9903 * mips-linux-tdep.c: Ditto.
9904 * mips-linux-tdep.h: Ditto.
9905 * mipsnbsd-nat.c: Ditto.
9906 * mipsnbsd-tdep.c: Ditto.
9907 * mipsread.c: Ditto.
9908 * mips-tdep.c: Ditto.
9909 * mips-tdep.h: Ditto.
9910 * mn10300-linux-tdep.c: Ditto.
9911 * mn10300-tdep.c: Ditto.
9912 * mn10300-tdep.h: Ditto.
9915 * moxie-tdep.c: Ditto.
9916 * moxie-tdep.h: Ditto.
9919 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9921 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9923 2011-01-08 Robert Millan <rmh@gnu.org>
9925 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9927 2011-01-07 Michael Snyder <msnyder@vmware.com>
9929 * charset.c (_initialize_charset): Fix typo in string.
9931 2011-01-07 Michael Snyder <msnyder@vmware.com>
9933 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9935 * tui/tui-layout.c (tui_set_layout_for_display_command):
9936 Split line so that operator goes to beginning of line.
9937 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9938 assignment out of if statement.
9940 2011-01-07 Michael Snyder <msnyder@vmware.com>
9942 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9943 * ada-lang.h: Ditto.
9944 * ada-tasks.c: Ditto.
9945 * ada-valprint.c: Ditto.
9946 * aix-threads.c: Ditto.
9947 * alpha-linux-nat.c: Ditto.
9948 * alpha-linux-tdep.c: Ditto.
9949 * alpha-mdebug-tdep.c: Ditto.
9950 * alpha-nat.c: Ditto.
9951 * alpha-osf1-tdep.c: Ditto.
9952 * alpha-tdep.c: Ditto.
9953 * alphabsd-nat.c: Ditto.
9954 * alphabsd-tdep.c: Ditto.
9955 * amd64-darwin-tdep.c: Ditto.
9956 * amd64-linux-nat.c: Ditto.
9957 * amd64-linux-tdep.c: Ditto.
9958 * amd64-sol2-tdep.c: Ditto.
9959 * amd64-tdep.c: Ditto.
9960 * amd64-fbsd-tdep.c: Ditto.
9961 * amd64-nbsd-tdep.c: Ditto.
9962 * amd64-obsd-tdep.c: Ditto.
9963 * amd64-linux-nat.c: Ditto.
9964 * amd64-linux-tdep.c: Ditto.
9965 * arm-tdep.c: Ditto.
9966 * arm-tdep.h: Ditto.
9967 * armnbsd-nat.c: Ditto.
9968 * avr-tdep.c: Ditto.
9969 * bfin-tdep.c: Ditto.
9971 * c-typeprintc: Ditto.
9972 * c-valprint.c: Ditto.
9973 * coff-pe-read.h: Ditto.
9974 * coffreead.c: Ditto.
9975 * cris-tdep.c: Ditto.
9977 * darwin-nat-info.c: Ditto.
9978 * darwin-nat.c: Ditto.
9979 * dbug-rom.c: Ditto.
9983 * dec-thread.c: Ditto.
9985 * demangle.c: Ditto.
9986 * dicos-tdep.c: Ditto.
9987 * dictionary.c: Ditto.
9988 * dictionary.h: Ditto.
9989 * dink32-rom.c: Ditto.
9991 * doublest.c: Ditto.
9993 * dummy-frame.c: Ditto.
9994 * dwarf2-frame.c: Ditto.
9995 * dwarf2expr.c: Ditto.
9996 * dwarf2loc.c: Ditto.
9997 * dwarf2read.c: Ditto.
10001 * event-top.h: Ditto.
10002 * exceptions.c: Ditto.
10003 * exceptions.h: Ditto.
10005 * expprint.c: Ditto.
10006 * expression.h: Ditto.
10010 * f-typeprint.c: Ditto.
10011 * f-valprint.c: Ditto.
10012 * fbsd-nat.c: Ditto.
10013 * findvar.c: Ditto.
10014 * fork-child.c: Ditto.
10017 * frv-linux-tdep.c: Ditto.
10018 * frv-tdep.c: Ditto.
10020 * gdb-stabs.h: Ditto.
10021 * gdb_assert.h: Ditto.
10022 * gdb_string.h: Ditto.
10023 * gdb_thread_db.h: Ditto.
10024 * gdb_wait.h: Ditto.
10025 * gdbarch.sh: Ditto.
10026 * gdbcore.h: Ditto.
10027 * gdbthread.h: Ditto.
10028 * gdbtypes.c: Ditto.
10029 * gdbtypes.h: Ditto.
10030 * gnu-nat.c: Ditto.
10031 * gnu-nat.h: Ditto.
10032 * gnu-v2-abi.c: Ditto.
10033 * gnu-v3-abi.c: Ditto.
10034 * go32-nat.c: Ditto.
10035 * gdbarch.c: Regenerate.
10036 * gdbarch.h: Regenerate.
10038 2011-01-07 Michael Snyder <msnyder@vmware.com>
10040 * ax-gdb.c: Adjust some long output strings.
10041 * breakpoint.c: Ditto.
10042 * charset.c: Ditto.
10044 * infcall.c: Ditto.
10046 * linux-nat.c: Ditto.
10047 * solib-pa64.c: Ditto.
10048 * solib-som.c: Ditto.
10050 2011-01-06 Tom Tromey <tromey@redhat.com>
10054 * python/python.c (GdbMethods): Add "newest_frame" method.
10055 * python/python-internal.h (gdbpy_newest_frame): Declare.
10056 * python/py-frame.c (gdbpy_newest_frame): New function.
10058 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10060 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10061 * jit.c (jit_debug): New variable.
10062 (show_jit_debug): New function.
10063 (struct target_buffer): Use ULONGEST.
10064 (bfd_open_from_target_memory): Likewise.
10065 (jit_register_code, jit_inferior_init): Add debug output.
10066 (_initialize_jit): Register "debug jit" command.
10068 2011-01-06 Tom Tromey <tromey@redhat.com>
10070 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10071 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10074 2011-01-06 Tom Tromey <tromey@redhat.com>
10076 * python/py-frame.c (frapy_block): Use get_frame_block.
10078 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10080 Do not stop on SIGPRIO signals by default
10081 * infrun.c (_initialize_infrun): Unset signal_stop and
10082 signal_print for TARGET_SIGNAL_PRIO.
10084 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10086 * ada-tasks.c: Fix style violation in comment.
10088 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10090 * linespec.c (decode_compound, find_method): Remove trailing \n
10091 at end of error string.
10092 * solib-irix.c (irix_current_sos): Likewise.
10093 * varobj.c (uninstall_variable): Likewise.
10095 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10097 * copyright.py: New script.
10098 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10099 Launch emacs without exec'ing. Call copyright.py afterwards.
10101 2011-01-05 Michael Snyder <msnyder@vmware.com>
10103 * addrmap.c: Shorten lines of >= 80 columns.
10104 * arch-utils.c: Ditto.
10105 * arch-utils.h: Ditto.
10107 * ax-general.c: Ditto.
10109 * blockframe.c: Ditto.
10110 * breakpoint.c: Ditto.
10111 * buildsym.c: Ditto.
10113 * c-typeprint.c: Ditto.
10114 * charset.c: Ditto.
10115 * coffread.c: Ditto.
10116 * command.h: Ditto.
10117 * corelow.c: Ditto.
10119 * cp-namespace.c: Ditto.
10120 * cp-support.c: Ditto.
10121 * dbug-rom.c: Ditto.
10122 * dbxread.c: Ditto.
10126 * dictionary.c: Ditto.
10128 * doublest.c: Ditto.
10129 * dwarf2-frame.c: Ditto.
10130 * dwarf2expr.c: Ditto.
10131 * dwarf2loc.c: Ditto.
10132 * dwarf2read.c: Ditto.
10133 * elfread.c: Ditto.
10135 * event-loop.c: Ditto.
10136 * event-loop.h: Ditto.
10137 * exceptions.h: Ditto.
10139 * expprint.c: Ditto.
10140 * expression.h: Ditto.
10142 * f-valprint.c: Ditto.
10143 * findcmd.c: Ditto.
10144 * frame-base.c: Ditto.
10145 * frame-unwind.c: Ditto.
10146 * frame-unwind.h: Ditto.
10150 * gdb-stabs.h: Ditto.
10151 * gdb_assert.h: Ditto.
10152 * gdb_dirent.h: Ditto.
10153 * gdb_obstack.h: Ditto.
10154 * gdbcore.h: Ditto.
10155 * gdbtypes.c: Ditto.
10156 * gdbtypes.h: Ditto.
10157 * inf-ttrace.c: Ditto.
10158 * infcall.c: Ditto.
10162 * inline-frame.h: Ditto.
10163 * language.c: Ditto.
10164 * language.h: Ditto.
10165 * libunwind-frame.c: Ditto.
10166 * libunwind-frame.h: Ditto.
10167 * linespec.c: Ditto.
10168 * linux-nat.c: Ditto.
10169 * linux-nat.h: Ditto.
10170 * linux-thread-db.c: Ditto.
10171 * machoread.c: Ditto.
10172 * macroexp.c: Ditto.
10173 * macrotab.c: Ditto.
10176 * mdebugread.c: Ditto.
10177 * memattr.c: Ditto.
10178 * minsyms.c: Ditto.
10179 * monitor.c: Ditto.
10180 * monitor.h: Ditto.
10181 * objfiles.c: Ditto.
10182 * objfiles.h: Ditto.
10184 * p-typeprint.c: Ditto.
10185 * p-valprint.c: Ditto.
10187 * printcmd.c: Ditto.
10188 * proc-events.c: Ditto.
10190 * progspace.c: Ditto.
10191 * progspace.h: Ditto.
10192 * psympriv.h: Ditto.
10193 * psymtab.c: Ditto.
10195 * regcache.c: Ditto.
10196 * regcache.h: Ditto.
10197 * remote-fileio.c: Ditto.
10199 * ser-mingw.c: Ditto.
10200 * ser-tcp.c: Ditto.
10201 * ser-unix.c: Ditto.
10204 * solib-frv.c: Ditto.
10205 * solib-irix.c: Ditto.
10206 * solib-osf.c: Ditto.
10207 * solib-pa64.c: Ditto.
10208 * solib-som.c: Ditto.
10209 * solib-sunos.c: Ditto.
10210 * solib-svr4.c: Ditto.
10211 * solib-target.c: Ditto.
10213 * somread.c: Ditto.
10215 * stabsread.c: Ditto.
10216 * stabsread.c: Ditto.
10219 * symfile-mem.c: Ditto.
10220 * symfile.c: Ditto.
10221 * symfile.h: Ditto.
10222 * symmisc.c: Ditto.
10225 * target-descriptions.c: Ditto.
10226 * target-memory.c: Ditto.
10229 * terminal.h: Ditto.
10232 * tracepoint.c: Ditto.
10233 * tracepoint.h: Ditto.
10234 * ui-file.c: Ditto.
10235 * ui-file.h: Ditto.
10237 * user-regs.c: Ditto.
10238 * user-regs.h: Ditto.
10240 * valarith.c: Ditto.
10242 * valprint.c: Ditto.
10243 * valprint.h: Ditto.
10248 * xcoffread.c: Ditto.
10249 * xcoffsolib.c: Ditto.
10250 * xcoffsolib.h: Ditto.
10251 * xml-syscall.c: Ditto.
10252 * xml-tdesc.c: Ditto.
10254 2011-01-05 Michael Snyder <msnyder@vmware.com>
10256 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10257 * cli/cli-decode.c: Ditto.
10258 * cli/cli-dump.c: Ditto.
10259 * cli/cli-logging.c: Ditto.
10260 * cli/cli-script.c: Ditto.
10261 * cli/cli-setshow.c: Ditto.
10262 * common/signals.c: Ditto.
10263 * mi/mi-cmd-break.c: Ditto.
10264 * mi/mi-cmd-disas.c: Ditto.
10265 * mi/mi-cmd-stack.c: Ditto.
10266 * mi/mi-cmd-var.c: Ditto.
10267 * mi/mi-cmds.c: Ditto.
10268 * mi/mi-common.h: Ditto.
10269 * mi/mi-console.c: Ditto.
10270 * mi/mi-interp.c: Ditto.
10271 * mi/mi-main.c: Ditto.
10272 * osf-share/cma_attr.c: Ditto.
10273 * osf-share/cma_deb_core.h: Ditto.
10274 * osf-share/cma_debug_client.h: Ditto.
10275 * osf-share/cma_handle.h: Ditto.
10276 * osf-share/cma_mutex.h: Ditto.
10277 * osf-share/cma_stack_int.h: Ditto.
10278 * osf-share/cma_tcb_defs.h: Ditto.
10279 * python/py-auto-load.c: Ditto.
10280 * python/py-breakpoint.c: Ditto.
10281 * python/py-cmd.c: Ditto.
10282 * python/py-frame.c: Ditto.
10283 * python/py-objfile.c: Ditto.
10284 * python/py-param.c: Ditto.
10285 * python/py-progspace.c: Ditto.
10286 * python/py-symbol.c: Ditto.
10287 * python/py-value.c: Ditto.
10288 * python/python-internal.h: Ditto.
10289 * python/python.c: Ditto.
10290 * tui/tui-data.c: Ditto.
10291 * tui/tui-disasm.c: Ditto.
10292 * tui/tui-hooks.c: Ditto.
10293 * tui/tui-io.c: Ditto.
10294 * tui/tui-layout.c: Ditto.
10295 * tui/tui-regs.c: Ditto.
10296 * tui/tui-source.c: Ditto.
10297 * tui/tui-stack.c: Ditto.
10298 * tui/tui-win.c: Ditto.
10299 * tui/tui-windata.c: Ditto.
10300 * tui/tui-winsource.c: Ditto.
10302 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10304 * configure.ac, gdb.1: Copyright year update.
10306 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10308 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10309 this_pc_in_block, morestack_msym and morestack_name. Check for
10310 "__morestack" minimal symbol there.
10312 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10314 * symfile.c (find_sym_fns): Add call to dont_repeat.
10316 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10318 Copyright year update in most files (performed by copyright.sh).
10320 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10322 * top.c (print_gdb_version): Update copyright year in version output.
10324 For older changes see ChangeLog-2010.
10330 version-control: never