1 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
3 * remote.c (remote_save_trace_data): Invert comparison.
5 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
7 * tracepoint.c (trace_save_command): Use filename instead of
10 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
12 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
15 2011-10-13 Yao Qi <yao@codesourcery.com>
18 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
19 whether insn is a 32-bit Thumb-2 instruction.
20 (thumb_in_function_epilogue_p): Likewise.
21 (thumb_get_next_pc_raw): Likewise.
22 (arm_breakpoint_from_pc): Likewise.
24 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
26 Fix empty DWARF expressions DATA vs. SIZE conditionals.
27 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
28 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
29 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
30 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
32 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
34 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
35 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
36 clear DATA on zero SIZE.
38 2011-10-12 Doug Evans <dje@google.com>
40 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
41 header->first_die_offset here. All callers updated.
43 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
45 Fix compatibility with texinfo versions older than 4.12.
46 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
47 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
48 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
49 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
50 * configure: Regenerate.
51 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
52 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
53 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
55 2011-10-12 Gary Benson <gbenson@redhat.com>
57 * breakpoint.h (pc_at_non_inline_function): Declare.
58 * breakpoint.c (is_non_inline_function,
59 pc_at_non_inline_function): New functions.
60 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
61 if the stop is at a location where functions cannot be inlined.
63 2011-10-12 Pedro Alves <pedro@codesourcery.com>
65 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
66 the core wanted them stopped, or if they now have a pending event
68 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
69 down to stop_and_resume_callback.
70 (linux_nat_wait_1): Always clear `options' when retrying. Handle
71 having new pending events after calling linux_nat_filter_event.
73 2011-10-11 Sterling Augustine <saugustine@google.com>
75 * dwarf2read.c: Undo inadvertent changes in previous commit.
77 2011-10-11 Sterling Augustine <saugustine@google.com>
79 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
82 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
84 * symfile.c (separate_debug_file_exists): Fix condition.
86 2011-10-11 David S. Miller <davem@davemloft.net>
88 * regcache.c (regcache_restore): Do not write unavailable regs, mark
90 * regcache.h (regcache_restore): Remove declaration.
92 * gdbarch.sh: New field 'long_long_align_bit'.
93 * gdbarch.c, gdbarch.h: Regenerate.
94 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
95 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
97 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
100 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
101 Support @entry in input expressions.
102 * c-exp.y (ENTRY, unknown_cpp_name): New.
103 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
104 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
105 (variable: name_not_typename '@' ENTRY, name: ENTRY)
106 (name_not_typename: ENTRY): New.
107 (yylex): Recognize ENTRY.
109 Reimplement @entry in input expressions.
110 * c-exp.y (ENTRY): New.
111 (variable: name_not_typename ENTRY): New.
112 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
114 2011-10-11 Pedro Alves <pedro@codesourcery.com>
116 * linux-nat.c (linux_handle_extended_wait): Always dump both the
117 parent and child's pids as soon as we detect a clone event.
118 Adjust another debug message.
120 2011-10-11 Pedro Alves <pedro@codesourcery.com>
122 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
123 not zombie instead of reading the whole file.
125 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
127 Fix separate debuginfo warning with "remote:" access.
128 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
129 * symfile.c (get_file_crc): New function with the code moved from ...
130 (separate_debug_file_exists): ... this function, specifically variables
131 buffer and count. New variable verified_as_different, set it. Remove
132 file_crc initialization. Verify also if both files are not the same
135 2011-10-11 Yao Qi <yao@codesourcery.com>
137 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
140 2011-10-10 Doug Evans <dje@google.com>
142 * linux-thread-db.c (thread_db_new_objfile): Only try to load
143 libthread_db when we load libpthread or the main symbol file.
144 (thread_db_inferior_created): New function.
145 (_initialize_thread_db): Attach inferior_created observer.
146 * linux-nat.c (linux_child_post_attach): Remove call to
148 (linux_child_post_startup_inferior): Ditto.
149 * objfiles.h (OBJF_MAINLINE): Define.
150 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
151 allocate_objfile when appropriate.
153 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
156 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
157 Remove unused variables.
158 (get_linux_version): Remove function.
159 (_initialize_arm_linux_nat): Do not call it.
161 2011-10-10 Pedro Alves <pedro@codesourcery.com>
163 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
164 new clone lwp if the core asked it to stop. Don't pass on
165 unexpected signals to the new clone; leave them pending instead.
167 2011-10-10 Pedro Alves <pedro@codesourcery.com>
169 * linux-nat.c (resume_lwp): Remove redundant debug output.
171 2011-10-10 Pedro Alves <pedro@codesourcery.com>
173 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
174 last_resume_kind before clearing it, and use the copy instead to
175 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
176 resume_clear_callback in the non-stop path too.
178 2011-10-09 Yao Qi <yao@codesourcery.com>
180 * valprint.c (value_check_printable): Add one parameter OPTIONS.
181 Honor OPTIONS and VAL's type.
182 (common_val_print, value_print): Update to pass one more parameter.
184 2011-10-09 Doug Evans <dje@google.com>
186 Add new "alias" command.
187 * NEWS: Mention new command.
188 * command.h (valid_user_defined_cmd_name_p): Declare.
189 * defs.h (make_cleanup_dyn_string_delete): Declare.
190 * utils.c: #include "dyn-string.h".
191 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
192 * cli/cli-cmds.c: #include "dyn-string.h".
193 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
194 (init_cli_cmds): Add new command.
195 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
197 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
199 Fix compatibility with older GCCs.
200 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
201 * stack.c (read_frame_arg): Initialize val_deref.
203 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
205 Entry values NEWS entries, DWARF disassembly support.
206 * NEWS: New entry values entry.
207 (set print entry-values, show print entry-values)
208 (set debug entry-values, show debug entry-values): New entries.
209 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
210 indent. Remove variable start. Move header printing out. Respect
211 INDENT. Support DW_OP_GNU_entry_value.
212 (locexpr_describe_location_1): Move the header printing here, extend
213 the disassemble_dwarf_expression passed parameters.
215 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
217 Display @entry parameter values even for references.
218 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
219 coerce_ref_if_computed.
220 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
221 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
222 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
223 existing push_dwarf_reg_entry_value call. Add new detection calling
224 dwarf_block_to_dwarf_reg_deref. Update the error message.
225 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
227 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
228 parameter deref_size, describe it in the comment.
229 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
230 (dwarf_block_to_dwarf_reg_deref): New declaration.
231 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
232 deref_size, describe it in the function comment. New variables
233 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
234 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
235 describe it in the function comment. Fetch the alternative block
236 accoring to DEREF_SIZE.
237 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
238 (entry_data_value_free_closure, entry_data_value_funcs): New.
239 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
240 outer_val, target_val, val and addr. Try to fetch and create also
241 referenced value content.
242 (pieced_value_funcs): NULL value for coerce_ref.
243 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
244 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
245 coerce_ref_if_computed.
246 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
247 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
248 * stack.c (read_frame_arg): Compare also dereferenced values.
249 * value.c (value_computed_funcs): Make the parameter v const, use
250 value_lval_const for it.
251 (value_lval_const, coerce_ref_if_computed): New function.
252 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
253 * value.h (struct lval_funcs): New field coerce_ref.
254 (value_computed_funcs): Make the parameter v const.
255 (value_lval_const, coerce_ref_if_computed): New declarations.
257 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
259 Support @entry in input expressions.
260 * c-exp.y (ENTRY, unknown_cpp_name): New.
261 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
262 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
263 (variable: name_not_typename '@' ENTRY, name: ENTRY)
264 (name_not_typename: ENTRY): New.
265 (yylex): Recognize ENTRY.
266 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
267 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
269 * parse.c (operator_length_standard): Likewise.
270 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
272 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
274 Display referenced values in backtraces.
275 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
276 * stack.c (print_frame_arg): Likewise.
278 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
280 Make some lval_funcs methods to default on NULL.
281 * valops.c (value_fetch_lazy): Check if lval_computed read method is
283 (value_assign): Check if lval_computed write method is NULL.
284 * value.h (struct lval_funcs): Comment NULL values for read and write
287 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
289 Display @entry parameter values (without references).
290 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
292 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
294 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
296 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
297 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
299 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
300 (loclist_read_variable_at_entry): New function.
301 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
302 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
303 DW_AT_location, call dwarf_block_to_sp_offset for it.
304 * frame.h (print_entry_values_no, print_entry_values_only)
305 (print_entry_values_preferred, print_entry_values_if_needed)
306 (print_entry_values_both, print_entry_values_compact)
307 (print_entry_values_default, print_entry_values): New declarations.
308 (struct frame_arg): New field entry_kind.
309 (read_frame_arg): New parameter entryargp.
310 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
311 arg->entry_kind. Optionally print the `@entry' suffix.
312 (list_args_or_locals): New variable entryarg, initialize it.
313 Initialize also entry_kind of arg and entryarg. Conditionalize
314 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
315 xfree for entryarg.error.
316 * stack.c (print_entry_values_no, print_entry_values_only)
317 (print_entry_values_preferred, print_entry_values_if_needed)
318 (print_entry_values_both, print_entry_values_compact)
319 (print_entry_values_default, print_entry_values_choices)
320 (print_entry_values): New variables.
321 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
322 print the `@entry' suffix, possibly in combination for
323 print_entry_values_compact.
324 (read_frame_arg): New parameter entryargp, new variables entryval,
325 entryval_error and val_equal. Read in also entryargp, respect
326 print_entry_values, compare the values using val_equal, fill in also
327 argp->entry_kind (together with entryargp->entry_kind).
328 (print_frame_args): New variable entryarg, initialize it.
329 Conditionalize print_frame_arg for arg, add print_frame_arg for
330 entryarg. Call xfree for entryarg.error.
331 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
332 * symtab.h (struct symbol_computed_ops): New field
333 read_variable_at_entry.
335 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
338 * frame.h (struct frame_arg): New definition.
339 (read_frame_arg): New declaration.
340 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
341 (list_args_or_locals): ... the code here. New variable arg, call
342 read_frame_arg and list_arg_or_local with it. Unify the
343 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
345 * stack.c (print_frame_arg): New functiom from the code of
347 (read_frame_arg): New function.
348 (print_frame_args): Remove variable val. New variable arg, call
349 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
351 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
353 Protect entry values against self tail calls.
354 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
355 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
357 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
359 Recognize virtual tail call frames.
360 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
361 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
362 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
363 * dwarf2-frame-tailcall.c: New file.
364 * dwarf2-frame-tailcall.h: New file.
365 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
366 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
367 REGS.PREV only after CIE execution.
368 (struct dwarf2_frame_cache): New field tailcall_cache.
369 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
370 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
371 parts, try to find entry_cfa_sp_offset. Call
372 dwarf2_tailcall_sniffer_first.
373 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
375 (dwarf2_frame_dealloc_cache): New function.
376 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
377 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
378 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
379 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
380 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
381 * dwarf2loc.c (func_addr_to_tail_call_list)
382 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
383 (call_site_find_chain_1, call_site_find_chain): New.
384 * dwarf2loc.h (struct call_site_chain): New.
385 (call_site_find_chain): New declaration.
386 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
387 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
388 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
389 * stack.c (frame_info): Support also TAILCALL_FRAME.
391 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
393 Tail call sites reader implementation.
394 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
395 fill in TYPE_TAIL_CALL_LIST.
396 * gdbtypes.h (struct func_type): New field tail_call_list.
397 (struct call_site): New field tail_call_next.
398 (TYPE_TAIL_CALL_LIST): New definition.
400 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
402 Implement basic support for DW_TAG_GNU_call_site.
403 * block.c: Include gdbtypes.h and exceptions.h.
404 (call_site_for_pc): New function.
405 * block.h (call_site_for_pc): New declaration.
406 * defs.h: Include hashtab.h.
407 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
409 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
410 ctx_no_push_dwarf_reg_entry_value.
411 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
412 (dwarf_block_to_dwarf_reg): New function.
413 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
414 (ctx_no_push_dwarf_reg_entry_value): New function.
415 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
416 push_dwarf_reg_entry_value.
417 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
419 * dwarf2loc.c: Include gdbcmd.h.
420 (dwarf_expr_ctx_funcs): New forward declaration.
421 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
422 (dwarf_expr_reg_to_entry_parameter)
423 (dwarf_expr_push_dwarf_reg_entry_value): New.
424 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
425 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
426 (needs_dwarf_reg_entry_value): New function.
427 (needs_frame_ctx_funcs): Install it.
428 (_initialize_dwarf2loc): New function.
429 * dwarf2loc.h (entry_values_debug): New declaration.
430 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
431 (read_call_site_scope): New forward declaration.
432 (process_full_comp_unit): Copy call_site_htab.
433 (process_die): Support DW_TAG_GNU_call_site.
434 (read_call_site_scope): New function.
435 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
436 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
437 (cleanup_htab): Delete.
438 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
439 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
440 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
441 FIELD_LOC_KIND_DWARF_BLOCK.
442 * gdbtypes.h (enum field_loc_kind): New entry
443 FIELD_LOC_KIND_DWARF_BLOCK.
444 (struct main_type): New loc entry dwarf_block.
445 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
446 (TYPE_FIELD_DWARF_BLOCK): New.
447 * python/py-type.c: Include dwarf2loc.h.
448 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
449 internal_error call on unknown FIELD_LOC_KIND.
450 * symtab.h (struct symtab): New field call_site_htab.
451 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
452 (core_addr_hash, core_addr_eq): New functions.
454 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
457 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
458 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
459 calling_convention under func_stuff there.
460 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
461 (init_type) <TYPE_CODE_FUNC>: Likewise.
462 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
463 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
464 * gdbtypes.h (enum type_specific_kind): Change
465 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
466 (struct main_type) <type_specific>: Change calling_convention to
467 func_stuff. Move calling_convention to ...
468 (struct func_type): ... this new struct.
469 (INIT_FUNC_SPECIFIC): New #define.
470 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
472 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
474 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
475 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
476 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
477 ctx->ref_addr_size. Handle its invalid value.
478 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
479 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
480 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
481 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
482 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
483 (dwarf2_per_cu_ref_addr_size): New function.
485 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
488 * dwarf2read.c (per_cu_header_read_in): New function.
489 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
490 variables cu_header_local and cu_headerp.
492 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
494 Fix initial language detection with -readnow.
495 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
496 * symfile.h (struct quick_symbol_functions): State find_symbol_file
497 searches only for global symbols.
499 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
501 Fix printed anonymous struct name.
502 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
503 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
504 (anonymous_struct_prefix): New function.
505 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
506 (dwarf2_name): Strip for anonymous structs any prefixes.
508 2011-10-07 Doug Evans <dje@google.com>
510 * python/lib/gdb/printing.py (register_pretty_printer): New argument
513 * python/lib/gdb/printing.py: Whitespace cleanup.
515 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
518 2011-10-07 Pedro Alves <pedro@codesourcery.com>
520 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
521 * amd64-linux-nat.c (amd64_linux_dr_set_control)
522 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
523 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
524 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
525 (arm_linux_remove_watchpoint): Adjust.
526 * i386-linux-nat.c (i386_linux_dr_set_control)
527 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
528 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
529 (ia64_linux_remove_watchpoint): Adjust.
530 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
531 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
532 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
533 (ppc_linux_insert_mask_watchpoint)
534 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
535 (ppc_linux_remove_watchpoint): Adjust.
536 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
539 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
541 * windows-nat.c: Include wchar.h to avoid compiler warnings.
542 (clear_win32_environment): New function for Cygwin to clear out
544 (windows_create_inferior): Prepare new environment from in_env
547 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
550 * python/py-value.c (valpy_call): Check that arguments are
552 (is_intlike): Remove call to CHECK_TYPEDEF.
553 (valpy_nonzero): Catch GDB exceptions.
554 (valpy_absolute): Ditto.
555 (valpy_lazy_string): Ditto.
557 (valpy_get_is_optimized_out): Ditto.
559 (valpy_float): Ditto.
560 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
561 (valpy_richcompare): Ditto.
563 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
565 * inferior.h (disable_randomization): Declare.
566 * infrun.c (disable_randomization): New global variable.
567 (show_disable_randomization): New function.
568 (set_disable_randomization): Likewise.
569 (_initialize_infrun): Install set/show disable-randomization
571 * linux-nat.c (disable_randomization): Remove.
572 (show_disable_randomization): Likewise.
573 (set_disable_randomization): Likewise.
574 (_initialize_linux_nat): No longer install set/show
575 disable-randomization commands here.
576 (linux_nat_supports_disable_randomization): New function.
577 (linux_nat_add_target): Install it.
578 * remote.c (PACKET_QDisableRandomization): New enum value.
579 (remote_protocol_packets): Support QDisableRandomization.
580 (_initialize_remote): Likewise.
581 (remote_supports_disable_randomization): New function.
582 (init_remote_ops): Install it.
583 (extended_remote_supports_disable_randomization): New function.
584 (init_extended_remote_ops): Install it.
585 (extended_remote_disable_randomization): New function.
586 (extended_remote_create_inferior_1): Call it.
587 * target.h (struct target_ops): Add to_supports_disable_randomization.
588 (target_supports_disable_randomization): Add prototype.
589 * target.c (target_supports_disable_randomization): New function.
590 (find_default_supports_disable_randomization): Likewise.
591 (init_dummy_target): Install it.
593 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
595 Allow Python notification of new object-file loadings.
596 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
597 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
598 Add build rule for this file.
599 * python/py-event.h (emit_new_objfile_event): New prototype.
600 (newobjfile): New Python event emitter.
601 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
602 Python event registry.
603 * python/py-inferior.c: Include objfiles.h
604 (python_new_objfile): New function.
605 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
607 * python/py-newobjfileevent.c: New file.
608 * python-internal.h (gdbpy_initialize_new_objfile_event): New
610 * python/python.c (_initialize_python): Add
611 gdbpy_initialize_new_objfile_event call.
612 * NEWS: Add item for new Python event "gdb.newobjfile"
614 2011-10-05 Tristan Gingold <gingold@adacore.com>
616 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
617 Extract the ravenscar task name from the symbol for the atcb.
619 2011-10-04 Paul Koning <paul_koning@dell.com>
621 * python/py-type.c (typy_make_iter): Add forward declaration.
622 (typy_fields_items): Use the gdb.Type iterator.
624 2011-10-04 Paul Koning <paul_koning@dell.com>
626 * NEWS: Add entry for Python gdb.Type mapping methods.
628 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
630 PR python/12691: Add the inferior to Python exited event
631 * python/py-exitedevent.c (create_exited_event_object): Add inferior
633 * python/py-event.h (emit_exited_event): Likewise
634 * python/-inferior.c (python_inferior_exit): Likewise
636 2011-10-03 Joel Brobecker <brobecker@adacore.com>
638 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
639 in output of -ada-task-info GDB/MI command.
641 2011-10-03 Joel Brobecker <brobecker@adacore.com>
643 * ada-lang.h (struct inferior): Declare.
644 (print_ada_task_info): Add declaration.
645 * ada-tasks.c (print_ada_task_info): Make non-static.
646 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
647 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
648 * mi/mi-main.c: #include "ada-lang.h".
649 (mi_cmd_list_features): Add "ada-task-info" to the list
650 of supported features.
651 (mi_cmd_ada_task_info): New function.
653 2011-10-03 Joel Brobecker <brobecker@adacore.com>
655 * python/python.c (python_run_simple_file): New function.
656 (source_python_script, source_python_script_for_objfile):
657 Replace call to PyRun_SimpleFile by call to
658 python_run_simple_file.
660 2011-10-03 Paul Koning <paul_koning@dell.com>
662 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
663 (value_to_value_object): Fetch value if it was lazy.
665 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
668 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
669 Rearrange the code for it.
671 2011-10-02 Joel Brobecker <brobecker@adacore.com>
673 * breakpoint.c (bkpt_print_recreate): Add call to
674 print_recreate_thread.
676 2011-09-29 Mike Frysinger <vapier@gentoo.org>
678 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
679 PTRACE_GETFDPIC_INTERP): Define.
681 2011-09-28 Yao Qi <yao@codesourcery.com>
683 * symfile.c (add_symbol_file_command): Update message on usage.
685 2011-09-28 Paul Koning <paul_koning@dell.com>
687 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
688 (typy_length, typy_get, typy_has_key, typy_make_iter)
689 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
690 (typy_iterator_iter, typy_iterator_iternext)
691 (typy_iterator_dealloc): New functions to implement standard
692 Python mapping methods on gdb.Type object.
693 (gdb.TypeIterator): New Python type.
694 * python/python-internal.h (gdbpy_iter_kind): New enum.
696 2011-09-28 David S. Miller <davem@davemloft.net>
698 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
699 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
700 * sparc-tdep.c (sparc_complex_floating_p): New function.
701 (sparc32_store_arguments): Handle complex floats.
702 (sparc32_extract_return_value): Likewise.
703 (sparc32_store_return_value): Likewise.
704 (sparc32_stabs_argument_has_addr): Likewise.
705 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
706 (sparc64_store_floating_fields): Handle complex floats.
707 (sparc64_store_arguments): Likewise.
708 (sparc64_store_return_value): Likewise.
710 2011-09-28 Eli Zaretskii <eliz@gnu.org>
712 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
713 before the change on 2006-12-09.
714 (windows_create_inferior) [!__CYGWIN__]: Restore code that
715 generates the environment block for CreateProcessA, modulo the
716 Cygwin-specific parts that are not needed here.
718 2011-09-27 Tristan Gingold <gingold@adacore.com>
720 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
721 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
722 (darwin_solib_get_all_image_info_addr_at_init): New function.
723 (darwin_solib_read_all_image_info_addr): Likewise.
724 (darwin_solib_create_inferior_hook): Use the above two functions.
725 * darwin-nat.c (darwin_execvp): Renames retval to res.
726 (darwin_read_write_inferior): Update comment.
727 (darwin_read_dyld_info): New function.
728 (darwin_xfer_partial): Handle DYLD_INFO.
730 2011-09-27 Stan Shebs <stan@codesourcery.com>
732 Add return address collection for tracepoints.
733 * tracepoint.c (encode_actions_1): Add case for $_ret.
734 (validate_actionline): Check for $_ret.
735 (trace_dump_actions): Ditto.
736 * ax-gdb.h (gen_trace_for_return_address): Declare.
737 * ax-gdb.c: Include arch-utils.h.
738 (gen_trace_for_return_address): New function.
739 (agent_command): Add return address special case.
740 * amd64-tdep.c: Include ax.h and ax-gdb.h.
741 (amd64_gen_return_address): New function.
742 (amd64_init_abi): Call it.
743 * i386-tdep.c: Include ax.h and ax-gdb.h.
744 (i386_gen_return_address): New function.
745 (i386_init_abi): Call it.
746 * arch-utils.h (default_gen_return_address): Declare.
747 * arch-utils.c (default_gen_return_address): New function.
748 * gdbarch.sh (gen_return_address): New method.
749 * gdbarch.h, gdbarch.c: Regenerate.
751 2011-09-23 Joseph Myers <joseph@codesourcery.com>
754 * i386-tdep.c (i386_frame_align): New.
755 (i386_gdbarch_init): Use i386_frame_align.
757 2011-09-23 Yao Qi <yao@codesourcery.com>
759 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
762 2011-09-22 Tristan Gingold <gingold@adacore.com>
764 * fork-child.c (fork_inferior): Add exec_fun parameter.
765 Call exec_fun or execvp.
766 * inferior.h: Adjust prototype.
767 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
768 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
769 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
770 * procfs.c (procfs_create_inferior): Ditto.
771 * darwin-nat.c (darwin_execvp): New function.
772 (darwin_create_inferior): Use it.
774 2011-09-22 Yao Qi <yao@codesourcery.com>
776 * infrun.c (context_switch): Print debug message when switching to
779 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
781 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
782 complex and vector types.
783 (s390_return_value_convention): Likewise.
785 (s390_value_from_register): Call check_typedef.
786 (extend_simple_arg): Likewise.
787 (alignment_of): Likewise.
788 (s390_push_dummy_call): Likewise.
789 (s390_return_value): Likewise.
791 2011-09-21 Joseph Myers <joseph@codesourcery.com>
793 * event-top.c (async_disconnect): If an exception is thrown from
794 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
796 * top.c (quit_cover): Return void and take no arguments.
797 * top.h (quit_cover): Update prototype.
799 2011-09-20 Joseph Myers <joseph@codesourcery.com>
801 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
802 current_uiout, not uiout.
804 2011-09-19 Doug Evans <dje@google.com>
806 * python/py-auto-load.c (source_section_scripts): Fix file
808 * python/python.c (source_python_script_for_objfile): Tweak comments.
810 2011-09-18 Yao Qi <yao@codesourcery.com>
811 Ulrich Weigand <ulrich.weigand@linaro.org>
813 Support displaced stepping for Thumb 16-bit insns.
814 * arm-tdep.c (THUMB_NOP) Define.
815 (thumb_copy_unmodified_16bit): New.
816 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
817 (thumb_copy_alu_reg): New.
818 (arm_copy_svc): Move some common code to ...
819 (install_svc): ... here. New.
820 (thumb_copy_svc): New.
821 (install_pc_relative): New.
822 (thumb_copy_pc_relative_16bit): New.
823 (thumb_decode_pc_relative_16bit): New.
824 (thumb_copy_16bit_ldr_literal): New.
825 (thumb_copy_cbnz_cbz): New.
826 (cleanup_pop_pc_16bit_all): New.
827 (thumb_copy_pop_pc_16bit): New.
828 (thumb_process_displaced_16bit_insn): New.
829 (thumb_process_displaced_32bit_insn): New.
830 (thumb_process_displaced_insn): process thumb instruction.
832 Support displaced stepping for Thumb 32-bit insns.
833 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
834 (thumb2_copy_preload): New.
835 (thumb2_copy_copro_load_store): New.
836 (thumb2_copy_b_bl_blx): New.
837 (thumb2_copy_alu_imm): New.
838 (thumb2_copy_load_reg_imm): New.
839 (thumb2_copy_load_literal): New
840 (thumb2_copy_block_xfer): New.
841 (thumb_32bit_copy_undef): New.
842 (thumb_32bit_copy_unpred): New.
843 (thumb2_decode_ext_reg_ld_st): New.
844 (thumb2_decode_svc_copro): New.
845 (decode_thumb_32bit_store_single_data_item): New.
846 (thumb_copy_pc_relative_32bit): New.
847 (thumb_decode_pc_relative_32bit): New.
848 (decode_thumb_32bit_ld_mem_hints): New.
849 (thumb2_copy_table_branch): New
850 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
853 2011-09-18 Yao Qi <yao@codesourcery.com>
855 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
856 (install_b_bl_blx): Likewise.
858 2011-09-17 Yao Qi <yao@codesourcery.com>
860 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
861 (install_load_store): ... this. New.
862 Change parameter BYTE to SIZE.
863 (arm_copy_ldr_str_ldrb_strb): Update caller.
864 (arm_decode_ld_st_word_ubyte): Update caller.
866 2011-09-17 Yao Qi <yao@codesourcery.com>
868 * infrun.c (displaced_step_fixup): Move some code ...
869 (displaced_step_restore): ... here. New function.
870 (handle_inferior_event): Cleanup displaced stepping state for both
871 child and parent when get forked or vforked event.
872 * regcache.c (get_thread_arch_aspace_regcache): New function.
873 get_thread_arch_regcache (): Call it.
875 2011-09-16 Joel Brobecker <brobecker@adacore.com>
877 * ada-tasks.c (print_ada_task_info): New function, merging
878 short_task_info and info_tasks together. Reimplement using
879 ui-out instead of printing to stdout directly. Move the code
880 building and checking the task list here, instead of leaving it
881 in info_tasks_command.
882 (info_task): Move the code building and checking the task
883 list here, instead of leaving it in info_tasks_command.
884 (info_tasks_command): Delete code building and checking
885 the task list - moved elsewhere. Update calls to info_tasks
888 2011-09-16 Joel Brobecker <brobecker@adacore.com>
890 * ada-tasks.c (info_task): Delete parameter `from_tty'.
892 2011-09-16 Joel Brobecker <brobecker@adacore.com>
894 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
896 2011-09-16 Joel Brobecker <brobecker@adacore.com>
898 * ada-lang.h (ada_build_task_list): Remove parameter
900 * ada-tasks.c (ada_build_task_list): Remove parameter
901 `warn_if_null'. Adjust implementation and documentation.
902 (valid_task_id, ada_get_environment_task)
903 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
904 (info_tasks_command): Adjust implementation.
905 (task_command): Likewise.
906 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
907 to ada_build_task_list.
909 2011-09-16 Joel Brobecker <brobecker@adacore.com>
911 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
912 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
913 (ada_tasks_inferior_data_handle): New static global.
914 (get_ada_tasks_inferior_data): New function.
915 (ada_get_task_number, get_task_number_from_id, valid_task_id)
916 (ada_get_environment_task, iterate_over_live_ada_tasks)
917 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
919 (ada_set_current_inferior_known_tasks_addr): New function.
920 (read_known_tasks, ada_build_task_list, short_task_info)
921 (info_tasks, info_task, info_tasks_command, task_command_1)
922 (task_command, ada_task_list_changed): Adjust.
923 (ada_tasks_invalidate_inferior_data): New function.
924 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
925 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
926 * ada-lang.h (struct inferior): Add declaration.
927 (ada_task_list_changed): Update profile.
928 * remote-wtx-pd.c: #include "inferior.h".
929 (switch_to_pd_internal): Update call to ada_task_list_changed.
931 2011-09-16 Joel Brobecker <brobecker@adacore.com>
933 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
934 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
935 (atcb_fieldno): Delete these static globals.
936 (struct ada_tasks_pspace_data): New struct.
937 (ada_tasks_pspace_data_handle): New static global.
938 (get_ada_tasks_pspace_data): New function.
939 (ada_tasks_invalidate_pspace_data): New function.
940 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
941 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
942 (_initialize_tasks): Create this module's per-progspace
945 2011-09-16 Joel Brobecker <brobecker@adacore.com>
947 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
949 2011-09-16 Tristan Gingold <gingold@adacore.com>
951 * fork-child.c (fork_inferior): Update comment. Use alloca
952 instead of xmalloc for argv. Move len and shell_command
953 declarations in the block where they are used.
954 Only call execvp. Factorize failure code.
956 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
959 * parse.c (write_exp_elt): Change argument to pass a pointer of union
960 `exp_element' instead of an element of the same and make the function
962 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
963 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
964 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
965 Change argument of `write_exp_elt' function call.
966 Remove extra spaces from comments.
967 * parser-defs.h (write_exp_elt): Remove prototype.
969 2011-09-15 Paul Koning <paul_koning@dell.com>
971 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
972 count of item appended to list.
973 * python/py-type.c (typy_fields): Likewise.
975 2011-09-15 Paul Koning <paul_koning@dell.com>
977 * MAINTAINERS (Write After Approval): Add myself to the list.
979 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
982 * linux-fork.c (checkpoint_command): Disallow checkpointing of
983 processes with multiple threads.
984 (inf_has_multiple_thread_cb): New function.
985 (inf_has_multiple_threads): New function.
987 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
989 PR Python/12692 Add gdb.selected_inferior() to Python interface.
990 * python/py-inferior.c (GdbMethods): New Python method definition.
992 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
994 Handle multiple breakpoint hits in Python interface:
995 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
996 variable to breakpoints.
997 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
998 bps instead of single breakpoint. Fix some space typos.
999 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1000 variable to breakpoints.
1002 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1004 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1005 note if the breakpoint is internal.
1007 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1009 * MAINTAINERS (Write After Approval): Add myself to the list
1011 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1013 * infrun.c (prepare_for_detach, wait_for_inferior)
1014 (fetch_inferior_event): Don't flush the register cache.
1015 * remote.c (struct stop_reply) <regcache>: Add comment.
1017 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1019 Remove excessive DWARF expressions memory duplication.
1020 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1022 (indirect_pieced_value): Remove variable result. Remove variable
1023 back_to and its use for baton.data.
1024 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1026 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1027 Update the function comment.
1029 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1031 * inferior.h (ALL_INFERIORS): New.
1032 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1033 for a stopped thread.
1034 (thread_db_find_new_threads): Look for threads in all inferiors.
1036 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1038 * breakpoint.c (update_watchpoint): Handle the case of the
1039 watchpoint to update not being in the breakpoint list yet.
1040 (hw_watchpoint_use_count): New, factored out from
1041 hw_watchpoint_used_count.
1042 (hw_watchpoint_used_count): Rename to ...
1043 (hw_watchpoint_used_count_others): ... this. Add `except'
1044 parameter. Don't count resources of `except'. Use
1045 hw_watchpoint_use_count.
1047 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1049 * gdbthread.h (enum thread_state): Moved here.
1050 (struct thread_info): Rename `executing_' field to `executing' and
1051 `state_' to `state'.
1052 * thread.c (enum thread_state): Moved to gdbthread.h.
1053 (new_thread, add_thread_silent, delete_thread_1)
1054 (any_live_thread_of_process, thread_alive, set_running)
1055 (set_running, is_thread_state, any_running, is_executing)
1056 (set_executing, finish_thread_state, print_thread_info)
1057 (do_captured_thread_select): Adjust.
1059 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1061 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1062 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1064 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1065 Matt Rice <ratmice@gmail.com>
1069 * interps.c (struct interp) <interpreter_out>: Delete field.
1070 (interp_new): Remove the data and uiout parameters and adjust.
1071 (interp_set): Only set the current_uiout from the interpreter's
1072 uiout after initializing the interpreter. Adjust call to
1074 (interp_ui_out): Adjust to call procs->ui_out_proc.
1075 (interp_data, interp_name): New.
1076 * interps.h (interp_init_ftype): Add `self' parameter.
1077 (interp_ui_out_ftype): New typedef.
1078 (struct interp_procs) <ui_out_proc>: New method pointer.
1079 (interp_new): Remove the data and uiout parameters.
1080 (interp_data, interp_name): Declare.
1081 * tui/tui-interp.c (tui_init): Adjust prototype.
1083 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1084 tui_out here. Adjust call to interp_new.
1085 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1086 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1088 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1089 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1090 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1091 Initialize mi->uiout depending on the mi_version as extracted from
1092 the interpreter's name.
1094 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1095 interp_new. Don't allocate the ui_out's of the interpreters here.
1097 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1099 * solib.c (solib_used): New function.
1100 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1101 by another so_list object before freeing it.
1103 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1106 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1109 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1112 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1113 (amd64_skip_xmm_prologue): ... this new function. Describe its
1114 parameters. No longer use amd64_prologue_line_bug.
1115 * defs.h (producer_is_gcc_ge_4): New declaration.
1116 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1117 (process_full_comp_unit): Update its caller. Remove
1118 amd64_prologue_line_bug initialization.
1119 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1120 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1122 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1124 * linux-nat.h (enum resume_kind): New.
1125 (struct lwp_info) <last_resume_kind>: New field.
1126 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1127 resume_stop on the new lwp.
1128 (add_lwp): Set last_resume_kind as resume_continue by default.
1129 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1130 (resume_lwp): New, factored out from resume_callback. Also check
1131 for pending status in lp->waitstatus.
1132 (resume_callback): Reimplement.
1133 (resume_clear_callback): Set last_resume_kind as resume_stop.
1134 (resume_set_callback): Set last_resume_kind as resume_continue.
1135 (linux_nat_resume, linux_handle_extended_wait): Set
1137 (running_callback): Also check lp->waitstatus for pending events.
1138 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1140 (stop_and_resume_callback): Don't re-resume if the core wanted the
1141 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1142 using an invalidated pointer.
1143 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1144 SIGSTOPs if the core wanted the LWP to stop.
1145 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1146 wanted the lwp to stop. If the core wanted the lwp to stop, and
1147 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1148 of TARGET_SIGNAL_STOP.
1149 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1150 here. Instead, signal the lwp, and set the last_resume_kind to
1153 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1155 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1156 -1 (error), if the lwp exits right after attaching.
1158 2011-09-08 Doug Evans <dje@google.com>
1160 * py-cmd.c: Some minor formatting fixes.
1161 (gdbpy_parse_command_name): Rename text arg to name, make const.
1162 All callers updated.
1163 * python-internal.h (gdbpy_parse_command_name): Update.
1165 * cli/cli-decode.c (add_cmd): Add comment.
1167 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1169 PR breakpoints/12435
1170 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1171 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1172 * dwarf2read.c (process_full_comp_unit): Initialize
1173 amd64_prologue_line_bug.
1174 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1176 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1178 Fix TUI screen corruption.
1179 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1182 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1184 * findvar.c (read_var_value): Never return NULL, throw an error
1185 instead. Update the function comment. State symbol name in the error
1187 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1189 * stack.c (print_frame_args): Likewise.
1190 * valops.c (value_of_variable): Likewise.
1192 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1194 * stack.c (print_frame_args): New variable except. Wrap
1195 read_var_value and common_val_print into TRY_CATCH.
1197 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1199 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1200 caller to value_of_this.
1201 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1203 * valops.c (value_of_this): Remove parameter complain and variable ret.
1204 Update function comment. Never return NULL by this code.
1205 (value_of_this_silent): New function.
1206 * value.h (value_of_this): Remove parameter complain.
1207 (value_of_this_silent): New declaration.
1209 2011-09-07 Yao Qi <yao@codesourcery.com>
1211 * gdbthread.h (struct thread_info): Remove fields
1212 `stepping_through_solib_after_catch' and
1213 `stepping_through_solib_catchpoints'.
1214 * infrun.c (init_thread_stepping_state): Update.
1215 (process_event_stop_test, currently_stepping): Update.
1216 (currently_stepping_or_nexting_callback): Update.
1218 2011-09-07 Yao Qi <yao@codesourcery.com>
1220 * gdbthread.h (struct thread_info): Comment on field
1221 `step_after_step_resume_breakpoint'.
1223 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1225 * remote.c (remote_console_output): Reindent.
1227 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1229 * frame.c (has_stack_frames): Check for currently selected
1232 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1234 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1235 (set_async_annotation_level, set_async_prompt, pop_prompt)
1236 (push_prompt, new_async_prompt): Delete declarations.
1237 * top.h (get_prompt, set_prompt): Change prototype.
1238 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1240 * top.c (command_loop):
1241 (top_prompt): New global.
1242 (get_prefix, set_prefix, get_suffix, ): Delete.
1243 (get_prompt, set_prompt): Rewrite.
1244 (show_new_async_prompt): Rename to ...
1245 (show_prompt): ... this.
1246 (init_main): Adjust. Don't handle --annotate=2 here.
1247 * event-top.c (new_async_prompt): Delete.
1248 (the_prompts): Delete.
1249 (more_to_come): Make static.
1250 (display_gdb_prompt): Use top_level_prompt() to compute the top
1251 level prompt, and don't notify the before_prompt observers
1252 directly here. Always trick readline into not trying to display
1253 the prompt if sync_execution and displaying the primary prompt.
1254 If displaying a local/secondary prompt, always show it, even if
1255 sync_execution is set.
1256 (change_annotation_level): Delete.
1257 (top_level_prompt): New, based on change_annotation_level.
1258 (push_prompt, pop_prompt): Delete.
1259 (async_disable_stdin): No longer pushes prompt.
1260 (command_line_handler): No longer pushes or pops prompt. If more
1261 input is expected, call display_gdb_prompt with an explicit empty
1263 (async_stop_sig): Adjust.
1264 (set_async_annotation_level, set_async_prompt): Delete.
1265 * python/python.c (before_prompt_hook): Adjust.
1267 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1271 * infrun.c (fetch_inferior_event): Check if there's a selected
1272 thread before checking if the selected thread is executing.
1274 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1276 * inf-loop.c (execute_command): Don't check if the current thread
1277 if running before synchronously waiting for command completion.
1278 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1280 (normal_stop): Call async_enable_stdin here.
1281 * inf-loop.c (inferior_event_handler): Don't call
1282 async_enable_stdin, nor handle "set exec-done-display" here.
1284 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1288 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1290 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1292 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1294 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1296 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1298 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1300 2011-09-02 Matt Rice <ratmice@gmail.com>
1303 * event-top.c (cli_command_loop): Replace readline setup with
1304 direct call to display_gdb_prompt.
1305 (display_gdb_prompt): Do not call observer mechanism during
1306 synchronous execution.
1308 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1310 * linux-nat.c (in_pid_list_p): New.
1311 (linux_record_stopped_pid): Delete.
1312 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1313 already attached to the LWP. Return an indication if so.
1314 (linux_nat_filter_event): Adjust.
1315 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1316 returning an indication to ignore this thread.
1318 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1320 * top.c: Include interps.h.
1321 (execute_command): If the target can async, but the interpreter is
1322 in sync mode, synchronously wait for the command to finish before
1324 (execute_command_to_string): Force the interpreter to sync mode.
1325 * infrun.c: Include interps.h.
1326 (fetch_inferior_event): Don't restore the prompt yet if the
1327 interpreter is in sync mode.
1328 * interps.c (interpreter_async): New global.
1329 * interps.h (interpreter_async): Declare.
1330 * inf-loop.c: Include interps.h.
1331 (inferior_event_handler): Don't print the language change or run
1332 breakpoint commands yet if the interpreter in is sync mode.
1333 * main.c (captured_command_loop): Flip the interpreter to async
1335 * cli/cli-script.c: Include interps.h.
1336 (execute_user_command, while_command, if_command): Force the
1337 interpreter to sync mode.
1338 * python/python.c: Include interps.h.
1339 (python_command, execute_gdb_command): Force the interpreter to
1342 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1344 * value.c (show_convenience): Catch errors thrown while printing
1345 each internal variable.
1346 * infrun.c (validate_siginfo_access): New function.
1347 (siginfo_value_read, siginfo_value_write): Call it.
1349 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1352 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1353 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1356 2011-08-29 Yao Qi <yao@codesourcery.com>
1358 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1360 (enable_break2): Update caller.
1361 * solib-frv.c (bfd_lookup_symbol): Removed.
1363 (enable_break2): Update caller.
1364 * solib-pa64.c (bfd_lookup_symbol): Removed.
1366 * solib-svr4.c (bfd_lookup_symbol): Removed.
1367 (cmp_name_and_sec_flags): New.
1368 (enable_break): Update caller.
1369 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1370 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1371 (gdb_bfd_lookup_symbol): New.
1372 * solib.h: Functions declarations.
1374 2011-08-29 Yao Qi <yao@codesourcery.com>
1376 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1379 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1381 Fix TUI stepi on code without symbols.
1382 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1385 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1388 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1389 and the static keyword.
1390 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1391 Make prefix an array.
1392 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1393 * mi/mi-main.c (get_register): Remove stb initialization and the static
1396 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1398 Code cleanup - make mi_opt const.
1399 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1401 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1402 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1403 (mi_cmd_env_dir): Likewise.
1404 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1405 (mi_cmd_target_file_put): Likewise.
1406 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1407 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1408 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1409 (mi_valid_noargs): Make opts const.
1410 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1411 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1412 (mi_cmd_data_read_memory): Likewise.
1413 (mi_cmd_data_read_memory_bytes): Likewise.
1414 (mi_cmd_data_write_memory): Likewise.
1416 2011-08-26 Matt Rice <ratmice@gmail.com>
1418 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1419 bcache_xmalloc, replace bcache_xmalloc with call to
1420 psymbol_bcache_init for psymbol_cache.
1421 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1423 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1425 * inf-loop.c (inferior_event_handler): Add exception_print in
1428 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1430 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1431 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1432 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1433 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1434 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1435 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1436 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1437 * infrun.c (fetch_inferior_event): Call
1438 make_bpstat_clear_actions_cleanup.
1439 * top.c (execute_command): New variable cleanup_if_error, call
1440 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1441 * utils.c (do_bpstat_clear_actions_cleanup)
1442 (make_bpstat_clear_actions_cleanup): New functions.
1444 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1446 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1447 either the parent or the child forks. Rename a couple locals.
1449 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1451 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1452 library call. Avoid reading the `status' local if all waitpid
1455 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1457 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1458 opening /proc/PID/task always succeeds.
1460 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1462 * linespec.c (symtab_from_filename): Check for the end of string.
1464 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1467 * varobj.c (cplus_describe_child): Add the keyword
1468 'class' to the output of the method when dealing
1469 with a cast to a base class.
1471 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1473 No functionality change.
1474 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1475 function comment a reference, new variables tp and bs, move here code
1476 from throw_exception.
1477 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1478 describe it in the comment.
1479 * exceptions.c (throw_exception): Remove variable tp, move the code for
1480 bpstat_clear_actions to bpstat_clear_actions.
1482 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1484 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1485 * linux-nat.c: Include linux-procfs.h.
1486 (linux_proc_get_tgid): Move to ...
1487 * common/linux-procfs.c: ... here. New file.
1488 * common/linux-procfs.h: New file.
1489 * linux-thread-db.c: Include linux-procfs.h.
1490 * Makefile.in: Update dependencies.
1491 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1492 * config/arm/linux.mh: Likewise.
1493 * config/i386/linux.mh: Likewise.
1494 * config/i386/linux64.mh: Likewise.
1495 * config/ia64/linux.mh: Likewise.
1496 * config/m32r/linux.mh: Likewise.
1497 * config/m68k/linux.mh: Likewise.
1498 * config/mips/linux.mh: Likewise.
1499 * config/pa/linux.mh: Likewise.
1500 * config/pa/linux.mh: Likewise.
1501 * config/powerpc/linux.mh: Likewise.
1502 * config/powerpc/ppc64-linux.mh: Likewise.
1503 * config/powerpc/spu-linux.mh: Likewise.
1504 * config/sparc/linux.mh: Likewise.
1505 * config/sparc/linux64.mh: Likewise.
1506 * config/xtensa/linux.mh: Likewise.
1508 2011-08-24 Hui Zhu <teawater@gmail.com>
1510 * tracepoint.c (cond_string_is_same): New function.
1511 (find_matching_tracepoint): Add condition check
1512 by cond_string_is_same.
1514 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1516 Fix build error in Darwin port.
1517 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1519 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1522 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1523 (command_line_is_silent): New function.
1524 (bpstat_do_actions_1): No longer use commands_left, use
1525 command_line_is_silent for commands.
1526 (bpstat_alloc): Remove clearing of commands_left.
1527 (bpstat_stop_status): Remove initialization of commands_left, use
1528 command_line_is_silent.
1529 * breakpoint.h (struct bpstats): Remove commands_left.
1531 2011-08-18 Keith Seitz <keiths@redhat.com>
1534 * cp-name-parser.y (struct demangle_info): Remove unused
1537 (allocate_info): Change return type to struct demangle_info *.
1538 Always allocate a new demangle_info.
1539 Remove unused PREV pointer.
1540 (cp_new_demangle_parse_info): New function.
1541 (cp_demangled_name_parse_free): New function.
1542 (do_demangled_name_parse_free_cleanup): New function.
1543 (make_cleanup_cp_demangled_name_parse_free): New function.
1544 (cp_demangled_name_to_comp): Change return type to
1545 struct demangle_parse_info *.
1546 Allocate a new storage for each call.
1547 (main): Update usage for cp_demangled_name_to_comp
1549 * cp-support.h (struct demangle_parse_info): New structure.
1550 (cp_demangled_name_to_comp): Update API change for
1552 (cp_new_demangle_parse_info): Declare.
1553 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1554 (cp_demangled_name_parse_free): Declare.
1555 * cp-support.c (cp_canonicalize_string): Update API
1556 change for cp_demangled_name_to_comp.
1557 (mangled_name_to_comp): Likewise.
1558 Return struct demangle_parse_info, too.
1559 (cp_class_name_from_physname): Update mangled_name_to_comp
1561 (method_name_from_physname): Likewise.
1562 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1563 (cp_remove_params): Likewise.
1564 * python/py-type.c (typy_legacy_template_argument): Likewise.
1566 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1567 (cp_merge_demangle_parse_infos): Declare.
1568 * cp-support.c (ignore_typedefs): New file global.
1569 (copy_string_to_obstack): New function.
1570 (inspect_type): New function.
1571 (replace_typedefs): New function.
1572 (replace_typedefs_qualified_name): New function.
1573 (cp_canonicalize_string_no_typedefs): New function.
1574 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1575 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1576 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1577 instead of cp_canonicalize_string.
1578 (find_method): Likewise.
1579 (decode_compound): Before looking up the name, call
1580 cp_canonicalize_string_no_typedefs.
1581 (decode_variable): Likewise.
1583 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1584 Tom Tromey <tromey@redhat.com>
1585 Matt Rice <ratmice@gmail.com>
1587 * python/lib/gdb/prompt.py: New file.
1588 * python/lib/gdb/command/prompt.py: New file.
1589 * NEWS: Document set extended-prompt and gdb.prompt library
1591 2011-08-16 Yao Qi <yao@codesourcery.com>
1593 * tic6x-linux-tdep.c: Move const arrays definition from here...
1594 * tic6x-tdep.c: to here ...
1596 2011-08-14 Yao Qi <yao@codesourcery.com>
1598 * NEWS: New port to Texas Instruments TMS320C6x.
1600 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1601 Bernd Schmidt <bernds@codesourcery.com>
1602 Yao Qi <yao@codesourcery.com>
1604 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1605 * solib-dsbt.c: New file. Support DSBT shared object.
1606 * tic6x-linux-tdep.c: New file.
1607 * tic6x-tdep.c: New file.
1608 * tic6x-tdep.h: New file.
1610 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1611 Yao Qi <yao@codesourcery.com>
1613 * remote.c (PACKET_qXfer_fdpic): New enum value.
1614 (remote_protocol_features): Add qXfer:fdpic:read packet.
1615 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1616 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1617 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1619 2011-08-14 Yao Qi <yao@codesourcery.com>
1621 Target description for tic6x.
1622 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1623 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1624 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1625 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1626 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1627 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1628 * features/tic6x-c64xp-linux.xml: New.
1629 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1630 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1631 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1632 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1633 * regformats/tic6x-c64xp.dat,
1634 regformats/tic6x-c62x-linux.dat: Generated.
1635 * regformats/tic6x-c64x-linux.dat,
1636 regformats/tic6x-c64xp-linux.dat: Generated.
1637 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1638 features/tic6x-*.c files.
1639 Add regformats/tic6x-*.dat files.
1641 2011-08-12 Doug Evans <dje@google.com>
1643 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1644 * python/py-symbol.c (sympy_get_type): New function.
1645 (symbol_object_getset): Add "type".
1647 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1651 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1653 (tui_show_register_group): Don't store a byte buffer in the data
1655 (tui_register_format): Skip registers with an empty name.
1656 (tui_get_register): Store a struct value in the data element's
1657 value field instead of a byte buffer holding the raw register
1658 contents. Account for optimized-out and unavailable registers
1659 when comparing register contents.
1661 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1663 * printcmd.c (current_display_number): Update comment.
1664 (disable_current_display_cleanup): Delete.
1665 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1666 catch errors thrown while evaluating and printing the display.
1668 2011-08-09 Tom Tromey <tromey@redhat.com>
1670 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1672 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1674 * elfread.c (elf_symtab_read): Rework comments.
1675 * maint.c (maintenance_command): Ditto.
1676 * somread.c (som_symtab_read): Ditto.
1677 * solib.c (solib_find, solib_map_sections, update_solib_list)
1678 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1679 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1680 (sharedlibrary_command, no_shared_libraries): Ditto.
1681 * solib-irix.c (locate_base, disable_break, enable_break)
1682 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1683 (irix_current_sos, irix_open_symbol_file_object)
1684 (irix_special_symbol_handling): Ditto.
1685 * solib-sunos.c (locate_base, first_link_map_member)
1686 (sunos_current_sos, disable_break, enable_break)
1687 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1689 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1690 (open_symbol_file_object, svr4_current_sos, enable_break)
1691 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1693 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1694 (frv_current_sos, enable_break, frv_special_symbol_handling)
1695 (frv_solib_create_inferior_hook): Ditto.
1696 * solist.h (struct target_so_ops): Extend the comments of the
1697 special_symbol_handling, current_sos and open_symbol_file_object
1700 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1702 * python/lib/gdb/__init__.py: Auto-load files in command and
1703 function directories.
1704 * python/python.c (finish_python_initialization): Use
1706 * python/lib/gdb/command/pretty_printers.py: Self register
1708 * NEWS: Document auto-loading.
1710 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1712 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1713 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1714 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1716 2011-08-08 Tom Tromey <tromey@redhat.com>
1718 * breakpoint.c (clean_up_filters): Remove.
1719 (catch_syscall_split_args): Use VEC_cleanup.
1721 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1723 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1724 (main): Uncomment "Demangling error\n".
1726 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1728 * solib-target.c (segment_attributes): Make them static.
1729 (section_attributes, library_children, library_attributes): Likewise.
1730 (library_list_children, library_list_attributes): Likesise.
1731 (library_list_elements): Likewise.
1733 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1735 * exceptions.c (throw_exception): Don't disable the current
1737 * printcmd.c (disable_current_display_cleanup): New function.
1738 (do_one_display): Install a cleanup to disable the current display
1739 if doing the display throws.
1741 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1743 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1744 initialization of the tp_new member to the corresponding
1745 gdbpy_initialize_* function.
1746 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1747 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1748 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1749 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1750 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1752 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1754 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1755 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1756 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1757 references to current_uiout.
1759 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1761 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1762 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1763 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1764 * top.c (gdb_readline_wrapper): Adjust.
1765 * tui/tui-interp.c (tui_command_loop):
1766 (_initialize_tui_interp): Don't install it.
1768 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1770 * ui-out.h (uiout): Rename to ...
1771 (current_uiout): ... this.
1772 * ui-out.c (uiout): Rename to ...
1773 (current_uiout): ... this.
1774 * ada-lang.c (print_it_exception, print_one_exception)
1775 (print_mention_exception): Adjust.
1776 * breakpoint.c (watchpoint_check): Adjust.
1777 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1778 (default_collect_info, watchpoints_info, print_one_catch_fork)
1779 (print_one_catch_vfork, print_one_catch_syscall)
1780 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1781 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1782 (print_it_watchpoint, print_mention_watchpoint)
1783 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1784 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1785 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1786 (bkpt_print_mention, momentary_bkpt_print_it)
1787 (tracepoint_print_mention, update_static_tracepoint)
1788 (tracepoints_info, save_breakpoints): Adjust.
1789 * cli-out.c (field_separator): Adjust.
1790 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1791 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1792 * frame.c (get_current_frame): Adjust.
1793 * infcmd.c (run_command_1, print_return_value): Adjust.
1794 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1795 * infrun.c (print_end_stepping_range_reason): Adjust.
1796 (print_signal_exited_reason, print_exited_reason): Adjust.
1797 (print_signal_received_reason, print_no_history_reason): Adjust.
1798 * interps.c (interp_set): Adjust.
1799 * osdata.c (info_osdata_command): Adjust.
1800 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1801 * remote-fileio.c (remote_fileio_request): Adjust.
1802 * remote.c (show_remote_cmd): Adjust.
1803 * solib.c (info_sharedlibrary_command): Adjust.
1804 * source.c (print_source_lines_base): Adjust.
1805 * stack.c (print_stack_frame): Adjust.
1806 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1807 * symfile-mem.c (add_vsyscall_page): Adjust.
1808 * symfile.c (load_progress, generic_load)
1809 (print_transfer_performance): Adjust.
1810 * thread.c (info_threads_command, restore_selected_frame)
1811 (thread_command): Adjust.
1812 * top.c (make_cleanup_restore_ui_file): Adjust.
1813 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1814 (print_one_static_tracepoint_marker): Adjust.
1815 * cli/cli-cmds.c (print_disassembly): Adjust.
1816 * cli/cli-decode.c (print_doc_line): Adjust.
1817 * cli/cli-interp.c (safe_execute_command): Adjust.
1818 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1819 (handle_redirections): Adjust.
1820 * cli/cli-script.c (show_user_1): Adjust.
1821 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1822 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1823 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1824 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1825 (mi_cmd_env_dir): Adjust.
1826 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1827 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1828 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1829 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1830 (list_args_or_locals): Adjust.
1831 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1832 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1833 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1834 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1835 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1836 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1837 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1838 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1839 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1840 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1841 (list_available_thread_groups, mi_cmd_list_thread_groups)
1842 (mi_cmd_data_list_register_names)
1843 (mi_cmd_data_list_changed_registers)
1844 (mi_cmd_data_list_register_values, get_register)
1845 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1846 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1847 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1848 (mi_execute_command, mi_load_progress): Adjust.
1849 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1850 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1852 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1853 * tui/tui-interp.c (tui_command_loop): Adjust.
1854 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1856 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1858 * exceptions.c (struct catcher): Remove saved_uiout field.
1859 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1860 no longer save/resvore the global ui_out builder.
1861 (catch_exceptions_with_msg): Save/override/restore the global
1862 ui_out builder manually instead of relying on TRY_CATCH to do it.
1863 (catch_errors): Save/restore the global ui_out builder manually
1864 instead of relying on TRY_CATCH to do it.
1865 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1867 (TRY_CATCH): Adjust.
1868 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1869 the global ui_out builder manually instead of relying on TRY_CATCH
1872 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1874 * breakpoint.c (update_global_location_list): Ensure
1875 invariant 'first loc marked not duplicated and inserted,
1876 following locs marked duplicated/not inserted' is respected
1877 for multiple locations at the same address.
1878 (unduplicated_should_be_inserted) New function.
1879 (swap_insertion) New function.
1881 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1883 * stack.c (print_frame_arguments_choices): Comment typo fix.
1885 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1888 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1889 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1890 argument. Update callers.
1892 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1895 * doublest.c (convert_doublest_to_floatformat): Pass correct
1896 mantissa length to put_field.
1898 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1900 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1901 exception_print code path.
1902 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1903 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1904 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1906 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1909 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1910 Remove, merge them into ...
1911 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1912 variable args and its initialization.
1913 (struct print_args_args, print_args_stub): Remove, merge them into
1915 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1917 (do_gdb_disassembly): ... here. Remove variable args and its
1919 (print_frame): Remove variable args and its initialization, new
1920 variable gdbarch and numargs (from print_args_stub), inline here
1921 print_args_stub with a TRY_CATCH.
1922 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1924 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1925 New variable e, remove variable btargs and its initialization.
1927 2011-08-01 Tristan Gingold <gingold@adacore.com>
1929 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1931 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1933 * breakpoint.c (insert_bp_location): Document return value.
1934 (insert_breakpoint_locations): Fix documentation.
1935 (remove_breakpoints): Add documentation.
1937 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1939 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1940 argument. Update callers.
1942 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1944 * stack.c (print_frame_info): Comment typo fix.
1946 2011-07-29 Sterling Augustine <saugustine@google.com>
1948 * MAINTAINERS (Write After Approval): Add myself to the list.
1950 2011-07-29 Tom Tromey <tromey@redhat.com>
1952 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1953 (library_list_start_segment): Update.
1954 (library_list_start_section): Update.
1956 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1958 * varobj.c (value_get_print_value): Move hint check later into the
1959 function. Comment function. Free thevalue before reusing it.
1961 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1962 Pedro Alves <pedro@codesourcery.com>
1964 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1966 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1967 Assert the result kind.
1968 * value.h (value_one): Remove parameter lv.
1970 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1972 Fix crash on lval_computed values.
1973 * valops.c (value_zero): Use not_lval for lval_computed.
1975 2011-07-27 Tom Tromey <tromey@redhat.com>
1977 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1978 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1980 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1982 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1983 "ptype" by their typedefs difference.
1985 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1987 * dwarf2expr.c (ctx_no_read_reg): New function.
1988 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1989 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1990 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1991 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1993 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1995 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1996 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1998 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1999 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2000 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2001 (ctx_no_get_base_type): Move the functions here.
2002 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2003 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2004 (ctx_no_get_base_type): New declarations.
2006 2011-07-27 Tom Tromey <tromey@redhat.com>
2008 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2010 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2011 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2013 2011-07-26 Sterling Augustine <saugustine@google.com>
2015 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2017 (dump_bfd_file): Likewise.
2019 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2021 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2022 (remote_hw_watchpoint_length_limit): New variable.
2023 (_initialize_remote) add set,show cmds for this new variable.
2024 * gdb.texinfo: document these new commands.
2025 * NEWS: Mention these new commands.
2027 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2029 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2030 true for software watchpoints.
2032 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2036 2011-07-26 Tom Tromey <tromey@redhat.com>
2038 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2039 * dwarf2read.c (read_indirect_string_at_offset): New function.
2040 (read_indirect_string): Use it.
2041 (dwarf_decode_macro_bytes): New function, taken from
2042 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2043 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2044 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2046 (struct dwarf2_per_objfile) <macro>: New field.
2047 (dwarf2_elf_names): Add .debug_macro.
2048 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2049 (dwarf2_locate_sections): Handle new section.
2050 (read_file_scope): Handle DW_AT_GNU_macros.
2051 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2053 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2055 * NEWS: Mention dcache configuration.
2056 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2057 (dcache_size, dcache_line_size): New variables.
2058 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2059 (struct dcache_block): Make it expandable.
2060 (struct dcache_struct): New field.
2061 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2062 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2063 (dcache_poke_byte, dcache_print_line): Adjust.
2064 (set_dcache_size, set_dcache_line_size): New functions.
2065 (set_dcache_command, show_dcache_command): New functions.
2066 (_initialize_dcache): Add new commands.
2068 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2070 * progspace.h (struct program_space): Add solib_add_generation.
2071 * infcmd.c (post_create_inferior): Only call solib_add if not
2073 * solib.c (solib_add): Increment solib_add_generation.
2075 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2077 Fix implicit pointer offsets.
2078 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2081 2011-07-25 Tom Tromey <tromey@redhat.com>
2083 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2085 (ada_exception_sal): Make 'ops' const.
2086 (ada_decode_exception_location): Likewise.
2087 (ada_decode_assert_location): Likewise.
2088 (catch_assert_command): Update.
2089 (catch_ada_exception_command): Update.
2090 (create_ada_exception_catchpoint): Make 'ops' const.
2091 * breakpoint.c (set_raw_breakpoint_without_location)
2092 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2094 (create_internal_breakpoint): Update.
2095 (init_raw_breakpoint_without_location): Make 'ops' const.
2096 (init_raw_breakpoint, init_catchpoint)
2097 (create_fork_vfork_event_catchpoint)
2098 (create_syscall_event_catchpoint, init_breakpoint_sal)
2099 (create_breakpoint_sal, create_breakpoints_sal)
2100 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2101 * breakpoint.h (struct breakpoint) <ops>: Now const.
2102 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2105 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2107 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2109 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2111 * breakpoint.h (print_recreate_thread): Declare.
2112 (struct breakpoint): Move step_count, pass_count,
2113 number_on_target, static_trace_marker_id,
2114 static_trace_marker_id_idx ...
2115 (struct tracepoint): ... to this new struct.
2116 (get_tracepoint, get_tracepoint_by_number_on_target)
2117 (get_tracepoint_by_number): Change return type to struct
2119 * breakpoint.c (is_tracepoint_type): New, factored out from
2121 (is_tracepoint): Adjust.
2122 (print_one_breakpoint_location): Cast to struct tracepoint as
2123 necessary, and adjust.
2124 (print_recreate_catch_fork, print_recreate_catch_vfork)
2125 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2126 print_recreate_thread.
2127 (init_breakpoint_sal): New, factored out from
2128 create_breakpoint_sal.
2129 (create_breakpoint_sal): Reimplement.
2130 (create_breakpoint): Allocate a struct tracecepoint if the caller
2131 wanted a tracepoint. Use init_breakpoint_sal and
2133 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2134 (print_recreate_masked_watchpoint)
2135 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2136 (tracepoint_print_one_detail): Adjust.
2137 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2138 Dump the pass count here.
2139 (update_static_tracepoint): Adjust.
2140 (addr_string_to_sals): Adjust.
2141 (create_tracepoint_from_upload): Adjust. Change return type to
2142 struct tracepoint pointer.
2143 (trace_pass_set_count): Change parameter type to struct tracepoint
2144 pointer, and adjust.
2145 (trace_pass_command): Adjust.
2146 (get_tracepoint, get_tracepoint_by_number_on_target)
2147 (get_tracepoint_by_number): Change return type to struct
2148 tracepoint pointer, and adjust.
2149 (print_recreate_thread): New, factored out from save_breakpoints.
2150 (save_breakpoints): Don't print thread and task and passcount
2152 * remote.c (remote_download_tracepoint): Adjust.
2153 * tracepoint.c (trace_actions_command, validate_actionline)
2154 (start_tracing, tfind_1, trace_find_tracepoint_command)
2155 (trace_dump_command): Adjust.
2156 (find_matching_tracepoint): Change return type to struct
2157 tracepoint pointer, and adjust.
2158 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2159 (tfile_trace_find, tfile_fetch_registers): Adjust.
2160 * tracepoint.h (create_tracepoint_from_upload): Change return type
2161 to struct tracepoint pointer.
2162 * ada-lang.c (print_recreate_exception): Call
2163 print_recreate_thread.
2164 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2166 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2168 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2169 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2170 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2171 watchpoint_thread, watchpoint_triggered ...
2172 (struct watchpoint): ... to this new struct.
2173 (is_watchpoint): Declare.
2174 (install_breakpoint): Add new `internal' parameter.
2175 * breakpoint.c (is_watchpoint): Delete declaration.
2176 (set_breakpoint_condition): Handle watchpoints.
2177 (is_watchpoint): Make public.
2178 (watchpoint_in_thread_scope): Change parameter type to struct
2180 (watchpoint_del_at_next_stop): Change parameter type to struct
2181 watchpoint. Remove assertion. Adjust.
2182 (update_watchpoint): Ditto.
2183 (insert_breakpoints, breakpoint_init_inferior)
2184 (watchpoints_triggered, watchpoint_check)
2185 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2186 (bpstat_stop_status, print_one_breakpoint_location)
2187 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2188 to struct watchpoint as necessary, and adjust.
2189 (install_breakpoint): Add `internal' argument. If true, don't
2190 mention the new breakpoint. Use set_breakpoint_number.
2191 (create_fork_vfork_event_catchpoint)
2192 (create_syscall_event_catchpoint): Adjust.
2193 (dtor_watchpoint): New.
2194 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2195 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2196 (print_it_watchpoint, print_mention_watchpoint)
2197 (print_recreate_watchpoint, insert_masked_watchpoint)
2198 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2199 (print_one_detail_masked_watchpoint)
2200 (print_mention_masked_watchpoint)
2201 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2202 necessary, and adjust.
2203 (watch_command_1): Allocate and initialize a struct watchpoint
2204 instead of a struct breakpoint. Use install_breakpoint.
2205 (catch_exec_command_1): Adjust.
2206 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2208 (delete_breakpoint, enable_breakpoint_disp)
2209 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2210 as necessary, and adjust.
2211 (initialize_breakpoint_ops): Install dtor_watchpoint as
2212 watchpoints' dtor method.
2213 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2214 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2215 to struct watchpoint as necessary, and adjust.
2217 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2219 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2220 the the base class ops table.
2221 (catch_exception_breakpoint_ops)
2222 (catch_exception_unhandled_breakpoint_ops)
2223 (catch_assert_breakpoint_ops): Don't statically initialize.
2224 (initialize_ada_catchpoint_ops): New.
2225 (_initialize_ada_language): Call it.
2226 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2227 (bkpt_breakpoint_ops): Forward declare.
2228 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2229 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2230 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2231 (masked_watchpoint_breakpoint_ops)
2232 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2233 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2234 base class ops table.
2235 (null_re_set, null_check_status, null_works_in_software_mode)
2236 (null_resources_needed, null_print_one_detail): Delete.
2237 (bkpt_dtor): Rename to ...
2238 (base_breakpoint_dtor): ... this. Make static.
2239 (bkpt_allocate_location): Rename to ...
2240 (base_breakpoint_allocate_location): ... this. Make static.
2241 (base_breakpoint_re_set): New.
2242 (internal_error_pure_virtual_called): New.
2243 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2244 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2245 (base_breakpoint_works_in_software_mode)
2246 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2247 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2248 (base_breakpoint_print_recreate): New functions.
2249 (base_breakpoint_ops): New global.
2250 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2251 (bkpt_breakpoint_hit): Make static.
2252 (bkpt_check_status): Delete.
2253 (bkpt_resources_needed): Make static.
2254 (bkpt_works_in_software_mode): Delete.
2255 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2257 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2258 (momentary_breakpoint_ops): Don't statically initialize.
2259 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2261 (tracepoint_insert_location, tracepoint_remove_location)
2262 (tracepoint_check_status, tracepoint_works_in_software_mode)
2263 (tracepoint_print_it): Delete.
2264 (tracepoint_breakpoint_ops): Don't statically initialize.
2265 (initialize_breakpoint_ops): New.
2266 (_initialize_breakpoint): Call it.
2267 * breakpoint.h (null_re_set, null_works_in_software_mode)
2268 (null_resources_needed, null_check_status, null_print_one_detail):
2269 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2270 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2271 (bkpt_check_status, bkpt_resources_needed)
2272 (bkpt_works_in_software_mode, bkpt_print_it)
2273 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2274 Delete declarations.
2275 (initialize_breakpoint_ops): Declare.
2277 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2279 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2280 (momentary_bkpt_print_it): Simplify.
2282 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2284 Split internal, momentary and user breakpoints breakpoint_ops
2287 * breakpoint.c (internal_breakpoint_ops)
2288 (momentary_breakpoint_ops): Forward declare.
2289 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2290 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2291 (create_overlay_event_breakpoint)
2292 (create_std_terminate_master_breakpoint)
2293 (create_exception_master_breakpoint): Create breakpoints with
2294 internal_breakpoint_ops vtable.
2295 (set_longjmp_breakpoint): Create momentary breakpoints with
2296 momentary_breakpoint_ops vtable, using
2297 momentary_breakpoint_from_master.
2298 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2299 (create_solib_event_breakpoint): Create breakpoints with
2300 internal_breakpoint_ops vtable.
2301 (set_momentary_breakpoint): Create breakpoints with
2302 momentary_breakpoint_ops vtable.
2303 (momentary_breakpoint_from_master): New, factored out from
2304 clone_momentary_breakpoint.
2305 (clone_momentary_breakpoint): Adjust.
2306 (watch_command_1): Create scope breakpoints with
2307 momentary_breakpoint_ops vtable.
2308 (bkpt_re_set): Remove handling of internal and momentary
2310 (bkpt_print_mention, bkpt_print_recreate): New.
2311 (bkpt_breakpoint_ops): Adjust.
2312 (internal_bkpt_re_set, internal_bkpt_check_status)
2313 (internal_bkpt_print_it, internal_bkpt_print_mention)
2314 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2315 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2316 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2317 (momentary_bkpt_print_recreate): New.
2318 (momentary_breakpoint_ops): New.
2320 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2322 Implement most breakpoint_ops methods for all breakpoint types,
2323 and move the default handlings to the proper callbacks.
2325 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2326 works_in_software_mode method.
2327 (insert_bp_location): Go through breakpoint_ops->insert_location
2328 for software and hardware watchpoints.
2329 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2331 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2332 for software and hardware watchpoints.
2333 (print_it_typical): Delete.
2334 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2336 (watchpoint_check): Adjust comment.
2337 (bpstat_check_location): Simply always call the breakpoint's
2338 breakpoint_hit method.
2339 (bpstat_stop_status): Always call the breakpoint's check_status
2340 method. Remove special cases for watchpoints and internal event
2341 breakpoints from here (moved to the check_status implementations).
2342 (print_one_breakpoint_location): Assume b->ops is never NULL.
2343 Remove static tracepoint marker id printing from here (moved to
2344 the print_one_detail callback implementation of tracepoints).
2345 (init_bp_location): Assert OPS is never NULL.
2346 (allocate_bp_location): Always call the breakpoint's
2347 allocate_location method, and remove the default code from here.
2348 (free_bp_location): Always call the location's dtor method, and
2349 remove the default code from here.
2350 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2351 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2352 parameter. Pass it down.
2353 (set_raw_breakpoint): Ditto.
2354 (print_it_catch_fork): Adjust to take a bpstat as argument.
2355 (catch_fork_breakpoint_ops): Install methods.
2356 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2357 (catch_vfork_breakpoint_ops): Install methods.
2358 (dtor_catch_syscall): Call the base dtor.
2359 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2360 (catch_syscall_breakpoint_ops): Install methods.
2361 (dtor_catch_exec): Call the base dtor.
2362 (print_it_catch_exec): Adjust to take a bpstat as argument.
2363 (catch_exec_breakpoint_ops): Install methods.
2364 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2365 the breakpoint's resources_needed method, and remove the default
2367 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2369 (clone_momentary_breakpoint): Clone the original's ops.
2370 (mention): Always call the breakpoint's print_mention method, and
2371 remove the default code from here.
2372 (create_breakpoint_sal): Adjust to pass the ops to
2373 set_raw_breakpoint rather than setting it manually.
2374 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2375 ops to set_raw_breakpoint_without_location rather than setting it
2377 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2378 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2379 (ranged_breakpoint_ops): Install methods.
2380 (break_range_command): Adjust to pass the ops to
2381 set_raw_breakpoint rather than setting it manually.
2382 (re_set_watchpoint, breakpoint_hit_watchpoint)
2383 (check_status_watchpoint, resources_needed_watchpoint)
2384 (works_in_software_mode_watchpoint, print_it_watchpoint)
2385 (print_mention_watchpoint, print_recreate_watchpoint): New
2387 (watchpoint_breakpoint_ops): Install new methods.
2388 (print_it_masked_watchpoint): New function.
2389 (masked_watchpoint_breakpoint_ops): Install new methods.
2390 (watch_command_1): Adjust to pass the right breakpoint_ops to
2391 set_raw_breakpoint_without_location rather than setting it
2392 manually later. Record the current pspace.
2393 (print_it_exception_catchpoint): Adjust to take a bpstat as
2395 (gnu_v3_exception_catchpoint_ops): Install new methods.
2396 (say_where): New function.
2397 (null_re_set, null_check_status, null_works_in_software_mode)
2398 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2400 (bp_location_ops): New global.
2401 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2402 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2403 (bkpt_check_status, bkpt_resources_needed)
2404 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2405 (bkpt_print_recreate): New functions.
2406 (bkpt_breakpoint_ops): New global.
2407 (tracepoint_re_set, tracepoint_insert_location)
2408 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2409 (tracepoint_check_status, tracepoint_works_in_software_mode)
2410 (tracepoint_print_it, tracepoint_print_one_detail)
2411 (tracepoint_print_mention, tracepoint_print_recreate): New
2413 (tracepoint_breakpoint_ops): New global.
2414 (delete_breakpoint): Always call the breakpoint's dtor method, and
2415 remove the default handling from here.
2416 (breakpoint_re_set_default): Make static.
2417 (breakpoint_re_set_one): Always call the breakpoints re_set
2418 method, and remove the default handling from here.
2419 (trace_command, ftrace_command, strace_command)
2420 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2421 to create_breakpoint.
2422 (save_breakpoints): Always call the breakpoint's print_recreate
2423 method, and remove the default handling from here.
2425 * ada-lang.c (dtor_exception): Call the base dtor.
2426 (re_set_exception): Call the base method.
2427 (print_it_exception, print_it_catch_exception): Adjust to take a
2429 (catch_exception_breakpoint_ops): Install methods.
2430 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2432 (catch_exception_unhandled_breakpoint_ops): Install methods.
2433 (print_it_catch_assert): Adjust to take a bpstat as argument.
2434 (catch_assert_breakpoint_ops): Install methods.
2436 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2437 to take a bpstat as argument.
2438 (enum print_stop_action): Add describing comments to each enum
2440 (breakpoint_re_set_default): Delete declaration.
2441 (null_re_set, null_works_in_software_mode, null_resources_needed)
2442 (null_check_status, null_print_one_detail): Declare.
2443 (bkpt_breakpoint_ops): Declare.
2444 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2445 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2446 (bkpt_check_status, bkpt_resources_needed)
2447 (bkpt_works_in_software_mode, bkpt_print_it)
2448 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2451 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2452 bkpt_breakpoint_ops.
2453 * python/py-breakpoint.c (bppy_init): Ditto.
2455 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2457 * MAINTAINERS (Write After Approval): Add myself to the list.
2459 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2461 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2463 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2465 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2466 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2467 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2469 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2470 (struct i386_debug_reg_state): New.
2471 (i386_init_dregs): New.
2473 (i386_cleanup_dregs): Use i386_init_dregs.
2474 (i386_show_dr): Add state parameter and adjust.
2475 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2477 (i386_remove_aligned_watchpoint): Likewise.
2478 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2479 (i386_update_inferior_debug_regs): New.
2480 (i386_insert_watchpoint): Work on a local mirror of the debug
2481 registers, and only update the inferior on success.
2482 (i386_remove_watchpoint): Ditto.
2483 (i386_region_ok_for_watchpoint): Adjust.
2484 (i386_stopped_data_address): Adjust.
2485 (i386_insert_hw_breakpoint): Adjust.
2486 (i386_remove_hw_breakpoint): Adjust.
2488 2011-07-22 Tom Tromey <tromey@redhat.com>
2490 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2491 from amd64_pseudo_register_read. Change arguments. Call
2492 mark_value_bytes_unavailable when needed.
2493 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2494 set_gdbarch_pseudo_register_read.
2495 * sentinel-frame.c (sentinel_frame_prev_register): Use
2496 regcache_cooked_read_value.
2497 * regcache.h (regcache_cooked_read_value): Declare.
2498 * regcache.c (regcache_cooked_read_value): New function.
2499 (regcache_cooked_read): Call
2500 gdbarch_pseudo_register_read_value if available.
2501 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2502 (i386_pseudo_register_read): Remove.
2503 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2504 i386_pseudo_register_read. Change arguments. Call
2505 mark_value_bytes_unavailable when needed.
2506 (i386_pseudo_register_read_value): New function.
2507 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2508 not set_gdbarch_pseudo_register_read.
2509 * gdbarch.sh (pseudo_register_read_value): New method.
2510 * gdbarch.c, gdbarch.h: Rebuild.
2511 * findvar.c (value_from_register): Call get_frame_register_value.
2513 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2515 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2517 (display_gdb_prompt): Likewise.
2518 (change_annotation_level): Likewise.
2519 (push_prompt): Likewise.
2520 (pop_prompt): Likewise.
2521 (handle_stop_sig): Use get_prompt with a level.
2522 * top.c (command_loop): Use get_prompt with a level.
2523 (set_async_annotation_level): Use set_prompt with a level.
2524 (get_prefix): New function.
2525 (set_prefix): Ditto.
2526 (set_suffix): Ditto.
2527 (get_suffix): Ditto.
2528 (get_prompt): Accept a level argument.
2529 (set_prompt): Accept a level argument. Free old prompts. Set
2530 new_async_prompt if level is 0.
2531 (init_main): Use set_prompt with a level. Do not set
2533 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2534 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2535 Modify set_prompt, get_prompt to account for levels.
2536 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2538 * python/python.c (before_prompt_hook): Use set_prompt.
2540 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2542 * defs.h: Add guard against inclusion in gdbserver.
2543 (struct ptid, ptid_t): Move to common/ptid.h.
2544 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2545 xsnprintf, internal_error): Move to common/common-utils.h.
2547 * gdb_assert.h: Move into common/ sub-directory.
2548 * gdb_locale.h: Ditto.
2549 * gdb_dirent.h: Ditto.
2550 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2551 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2552 Move into common/ptid.h.
2553 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2554 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2555 Change nomem to malloc_failure.
2556 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2557 * utils.c (nomem): Rename to malloc_failure.
2558 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2559 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2560 (gdb_buildargv): Change nomem to malloc_failure.
2561 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2562 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2563 ptid_is_pid): Move into common/ptid.c.
2564 (initialize_infrun): Delete initialization of null_ptid and
2566 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2567 linux_common_xfer_osdata.
2568 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2569 common/ptid.c and common/buffer.c.
2570 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2571 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2572 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2573 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2575 * common/gdb_assert.h: New.
2576 * common/gdb_dirent.h: New.
2577 * common/gdb_locale.h: New.
2578 * common/buffer.c: New.
2579 * common/buffer.h: New.
2580 * common/ptid.c: New.
2581 * common/ptid.h: New.
2582 * common/xml-utils.c: New.
2583 * common/xml-utils.h: New.
2584 * common/common-utils.c: New.
2585 * common/common-utils.h: New.
2586 * common/linux-osdata.c: New.
2587 * common/linux-osdata.h: New.
2588 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2589 * config/arm/linux.mh (NATDEPFILES): Ditto.
2590 * config/i386/linux.mh (NATDEPFILES): Ditto.
2591 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2592 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2593 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2594 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2595 * config/mips/linux.mh (NATDEPFILES): Ditto.
2596 * config/pa/linux.mh (NATDEPFILES): Ditto.
2597 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2598 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2599 * config/s390/s390.mh (NATDEPFILES): Ditto.
2600 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2601 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2602 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2604 2011-07-21 Matt Rice <ratmice@gmail.com>
2606 * NEWS: Add info macros and info definitions commands.
2608 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2610 * NEWS: Document Python prompt substitution hook.
2612 2011-07-18 Matt Rice <ratmice@gmail.com>
2615 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2616 * macrotab.c (foreach_macro): Ditto.
2617 (foreach_macro_in_scope): Ditto.
2618 * macrocmd.c (print_macro_callback): New function.
2619 (info_macro_command): Move some code to print_macro_definition.
2620 (print_macro_definition): New function.
2621 (print_one_macro): Add new arguments to callback.
2622 (info_definitions_command): New function.
2623 (info_macros_command): Ditto.
2624 (_initialize_macrocmd): Add info macros and info definitions commands.
2625 * symtab.c (add_macro_name): Add new arguments to callback.
2627 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2628 Tom Tromey <tromey@redhat.com>
2630 * top.c (set_prompt): Rewrite to free previous prompt, free
2631 asynch_new_prompt and set both on new prompts.
2632 * event-top.c (display_gdb_prompt): Add prompt substitution
2634 * python/python.c (before_prompt_hook): New function.
2636 2011-07-20 Matt Rice <ratmice@gmail.com>
2638 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2639 arguments to store_unsigned_integer.
2641 2011-07-20 Tom Tromey <tromey@redhat.com>
2643 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2644 in some declaration-only cases.
2646 2011-07-18 Tom Tromey <tromey@redhat.com>
2649 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2650 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2651 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2652 <debug_type_section>: New field.
2653 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2654 (load_cu): Use appropriate section.
2655 (create_signatured_type_table_from_index): Add 'section'
2657 (dwarf2_read_index): Only allow a single .debug_types section.
2658 (dw2_get_file_names): Use appropriate section.
2659 (read_type_comp_unit_head): Add 'section' argument.
2660 (create_debug_types_hash_table): Loop over all .debug_types
2662 (init_cu_die_reader): Use appropriate section.
2663 (process_psymtab_comp_unit, load_partial_comp_unit)
2664 (load_full_comp_unit, read_die_and_children, find_partial_die)
2665 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2666 (lookup_signatured_type_at_offset): Add 'section' argument.
2667 (read_signatured_type_at_offset): Add 'sect' argument.
2668 (read_signatured_type): Use appropriate section.
2669 (set_die_type, get_die_type_at_offset): Update.
2670 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2672 (write_psymtabs_to_index): Don't allow index with more than one
2673 .debug_types section.
2675 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2677 Fix crash if referenced CU is aged out.
2678 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2679 xfree of block.data.
2680 (indirect_pieced_value): New variable back_to, use to for xfree of
2682 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2684 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2685 (load_cu): New function from ...
2686 (dw2_do_instantiate_symtab): ... the code here ...
2687 (process_full_comp_unit): ... and here.
2688 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2691 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2693 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2696 2011-07-19 Gary Benson <gbenson@redhat.com>
2698 * infrun.c (struct execution_control_state): New member
2699 stop_func_filled_in.
2700 (clear_stop_func, fill_in_stop_func): New functions.
2701 (handle_inferior_event): Call clear_stop_func rather than
2702 manipulating the execution control state directly.
2703 Call fill_in_stop_func lazily as required rather than
2704 directly calling find_pc_partial_function in all cases.
2706 2011-07-18 Tom Tromey <tromey@redhat.com>
2708 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2709 checking for variable-sized array.
2711 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2713 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2714 of supported languages.
2715 * varobj.c: Add top definitions and basic implementation of the
2716 following callbacks: ada_number_of_children, ada_name_of_variable,
2717 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2718 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2719 (languages): Register Ada-specific callbacks.
2720 (variable_language): Add the Ada case in the language setter switch.
2722 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2724 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2726 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2729 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2730 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2731 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2732 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2733 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2734 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2735 (struct dwarf_expr_context_funcs): New, move here methods from ...
2736 (struct dwarf_expr_context): ... here. New fields funcs.
2737 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2738 (dwarf_expr_ctx_funcs): New.
2739 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2740 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2741 (needs_frame_ctx_funcs): New.
2742 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2744 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2746 * MAINTAINERS (Write After Approval): Add myself to the list.
2748 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2750 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2751 that CIE pointer of an FDE really points to a CIE .
2753 2011-07-15 Hui Zhu <teawater@gmail.com>
2755 * remote.c (remote_get_trace_status): Add comments.
2757 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2759 Code cleanup - constify struct lval_funcs.
2760 * dwarf2loc.c (pieced_value_funcs): Make it const.
2761 * infrun.c (siginfo_value_funcs): Likewise.
2762 * opencl-lang.c (opencl_value_funcs): Likewise.
2763 * valops.c (value_assign, value_ind): Make the funcs variable const.
2764 * value.c (struct value): Make location.computed.funcs target const.
2765 Rearrange the comments.
2766 (allocate_computed_value): Make the funcs parameter target const.
2767 (value_computed_funcs): Return the funcs target const.
2768 (value_free, value_copy, set_value_component_location): Make the funcs
2770 * value.h (allocate_computed_value): Make the funcs parameter target
2772 (value_computed_funcs): Return the funcs target const.
2773 * windows-tdep.c (tlb_value_funcs): Make it const.
2775 2011-07-14 Hui Zhu <teawater@gmail.com>
2777 * remote.c (remote_get_trace_status): Initialize p.
2779 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2782 * remote.c (remote_get_trace_status): New variable ex. Put
2783 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2785 2011-07-13 Tom Tromey <tromey@redhat.com>
2787 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2788 value_from_contents for final conversion.
2790 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2793 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2794 Indent prototypes so they do not get into tags.
2796 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2798 Code cleanup making also optimized out values lazy.
2799 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2800 allocate_optimized_out_value. Twice.
2801 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2802 * findvar.c (read_var_value): Likewise.
2803 * value.c (allocate_optimized_out_value): New function.
2804 * value.h (allocate_optimized_out_value): New declaration.
2806 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2808 Fix occasional crash of CTRL-C during DWARF read in.
2809 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2811 2011-07-11 Tom Tromey <tromey@redhat.com>
2813 * regcache.c (struct regcache_descr): Fix typo.
2814 * i387-tdep.c (i387_supply_xsave): Fix typo.
2816 2011-07-11 Tom Tromey <tromey@redhat.com>
2818 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2819 (read_file_scope, read_type_unit_scope): Use it.
2821 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2823 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2826 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2829 * python/python.c: Set gdbpy_should_print_stack default to off.
2830 (set_python): Deprecate maint set python print-stack to
2832 (_initialize_python): Deprecate maint set/show python print-stack.
2833 Add new prefix command, python. Add new setting, print-backtrace.
2834 * NEWS: Document set python print-stack. Document default change.
2836 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2838 * python/py-inferior.c (infpy_dealloc): New function.
2839 (inferior_to_inferior_object): Return a new object, or a
2840 new reference to the existing object.
2841 (find_thread_object): Cleanup references to inferior.
2842 (delete_thread_object): Ditto.
2843 * python/py-infthread.c (create_thread_object): Do not increment
2844 inferior reference count.
2846 2011-07-08 Tom Tromey <tromey@redhat.com>
2848 * dwarf2loc.c (locexpr_regname): New function.
2849 (locexpr_describe_location_piece): Use it.
2850 (disassemble_dwarf_expression): Add per_cu argument. Use
2852 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2853 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2855 (locexpr_describe_location_1): Add per_cu argument.
2856 (locexpr_describe_location): Update.
2857 (loclist_describe_location): Update.
2859 2011-07-08 Tom Tromey <tromey@redhat.com>
2861 * dwarf2expr.c (execute_stack_op): Add QUIT.
2863 2011-07-07 Hui Zhu <teawater@gmail.com>
2866 2011-07-06 Hui Zhu <teawater@gmail.com>
2867 * remote.c (remote_start_remote): Add TRY_CATCH for
2868 remote_get_trace_status.
2869 * tracepoint.c (disconnect_tracing): Ditto.
2871 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2873 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2874 variables as signed, not unsigned.
2876 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2878 * jit.c (jit_inferior_init): Reformat forward declaration.
2880 2011-07-06 Matt Rice <ratmice@gmail.com>
2882 * MAINTAINERS (Write After Approval): Add myself to the list.
2884 2011-07-06 Hui Zhu <teawater@gmail.com>
2886 * remote.c (remote_start_remote): Add TRY_CATCH for
2887 remote_get_trace_status.
2888 * tracepoint.c (disconnect_tracing): Ditto.
2890 2011-07-05 Tom Tromey <tromey@redhat.com>
2892 * symtab.c (operator_chars): Now static.
2893 * linespec.c (operator_chars): Don't declare.
2895 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2897 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2899 2011-07-05 Tom Tromey <tromey@redhat.com>
2901 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2902 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2903 (TYPE_CPLUS_REALLY_JAVA): New macro.
2904 * dwarf2read.c (process_structure_scope): Set
2905 TYPE_CPLUS_REALLY_JAVA.
2907 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2909 * ada-lang.c: Fix typos.
2910 * amd64-tdep.c: Likewise.
2911 * breakpoint.c: Likewise.
2912 * cli/cli-decode.c: Likewise.
2913 * findcmd.c: Likewise.
2914 * inline-frame.c: Likewise.
2915 * mi/mi-main.c: Likewise.
2916 * minsyms.c: Likewise.
2917 * monitor.c: Likewise.
2918 * monitor.h: Likewise.
2919 * prologue-value.c: Likewise.
2920 * reverse.c: Likewise.
2921 * s390-tdep.c: Likewise.
2923 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2925 * jit.c (jit_inferior_init): Forward declare.
2926 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2928 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2930 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2932 2011-07-04 Tristan Gingold <gingold@adacore.com>
2934 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2935 (tcb_fieldno): Add activation_link field.
2936 (get_known_tasks_addr): Moved and rewritten.
2937 (get_tcb_types_info): Set activation_link field.
2938 (read_known_tasks_array): Add parameter. Rewritten.
2939 (read_known_tasks_list): New function.
2940 (read_known_tasks): New function.
2941 (ada_build_task_list): Call read_known_tasks instead of
2942 read_known_tasks_array.
2943 * ravenscar-thread.c: Add first_task_name constant.
2944 (has_ravenscar_runtime): Check for task list too.
2946 2011-07-04 Tristan Gingold <gingold@adacore.com>
2948 * ada-tasks.c: Renames fieldno to actb_fieldno.
2949 (ada_get_task_number): Indentation.
2950 (get_tcb_types_info): Remove all parameters. Write directly
2952 (ptid_from_atcb_common): Adjust.
2953 (read_atcb): Adjust.
2955 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2957 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2959 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2961 * ui-out.c (ui_out_field_core_addr): Mention that the function
2962 description is in the header file.
2963 * ui-out.h (ui_out_field_core_addr): Document function.
2965 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2967 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2968 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2970 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2972 * symtab.c (expand_line_sal): Remove empty line.
2974 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2976 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2977 same way as ELFOSABI_NONE.
2978 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2980 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2982 * breakpoint.c: Fix typos in comments.
2983 * linespec.c: Likewise.
2984 * symtab.c: Likewise.
2986 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2988 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2989 section in separate object files.
2991 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2993 Fix false GCC warning.
2994 * linespec.c (decode_line_1): Initialize values.
2996 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2998 * linespec.c (find_method): Accept the function type automatically only
2999 if it was specified with parameter types.
3001 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3003 Stop on first linespec terminator instead of eating what we can.
3004 * linespec.c (is_linespec_boundary): New function.
3005 (name_end): Remove function.
3006 (keep_name_info): New parameter on_boundary, replace the body.
3007 (decode_line_1): Provide the parameter to keep_name_info.
3008 (decode_compound): Likewise. Drop the trailing java return type
3011 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3013 Fall back linespec to minimal symbols.
3014 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3015 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3016 (find_method, symbol_found): Change error to cplusplus_error.
3018 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3020 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3022 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3023 Tom Tromey <tromey@redhat.com>
3025 * dwarf2read.c (check_physname): New variable.
3026 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3027 (show_check_physname): New function.
3028 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3030 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3032 * machoread.c (macho_symfile_read): Delete OBE comment.
3034 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3036 * machoread.c (struct macho_oso_data): Delete.
3037 (current_oso): Delete.
3038 (macho_relocate_common_syms): New function, mostly extracted
3040 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3041 Remove code that sets and unset current_oso.
3042 (macho_symfile_relocate): Delete handling of common symbols,
3043 now moved to macho_relocate_common_syms.
3045 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3047 * darwin-nat.c (darwin_ptrace): Add documentation.
3048 Set errno to zero before calling ptrace. If ptrace returns
3049 -1 and errno is zero, then change then return zero.
3050 (darwin_kill_inferior): Issue a warning instead of triggering
3051 a failed assertion when the PT_KILL ptrace operations returned
3054 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3056 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3057 only when inf->private->no_ptrace.
3059 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3061 * ada-lang.c (print_it_exception): Print temporary catchpoints
3062 as "Temporary catchpoint".
3063 (print_mention_exception): Likewise.
3065 2011-07-01 Tom Tromey <tromey@redhat.com>
3067 * jv-lang.c (java_language_defn): Use java_printchar,
3069 (java_get_encoding): New function.
3070 (java_emit_char): Use generic_emit_char.
3071 (java_printchar): New function.
3072 (java_printstr): Likewise.
3074 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3076 * ada-typeprint.c (print_record_type): If unable to decode
3077 the name of the parent type, use the encoded name.
3079 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3081 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3082 pointer to constrained packed array type output.
3083 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3084 packed array output.
3086 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3088 * ada-typeprint.c (print_array_type): removed if condition on show
3089 being negative for bounds printing.
3091 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3093 * ada-lang.c (ada_identical_enum_types_p): New function.
3094 (symbols_are_identical_enums): New function.
3095 (remove_extra_symbols): Do nothing if NSYMS < 2.
3096 Use symbols_are_identical_enums.
3098 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3100 * ada-valprint.c (ada_value_print): Handle typedefs.
3102 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3104 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3106 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3108 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3109 (decode_constrained_packed_array): Likewise.
3110 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3112 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3114 * ada-exp.y (convert_char_literal): Handle typedef types.
3116 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3118 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3120 2011-06-30 Tom Tromey <tromey@redhat.com>
3122 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3123 * valops.c (find_overload_match): Call do_cleanups on early exit
3125 * solib.c (solib_find): Call do_cleanups on early exit path.
3127 2011-06-30 Tom Tromey <tromey@redhat.com>
3129 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3130 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3131 return paths. Defer final do_cleanups until last return.
3132 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3135 2011-06-30 Tom Tromey <tromey@redhat.com>
3137 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3139 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3141 * MAINTAINERS (Write After Approval): Add myself to the list.
3143 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3145 Disable epilogue unwinders on recent GCCs.
3146 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3147 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3148 * dwarf2read.c (process_full_comp_unit): Initialize
3149 EPILOGUE_UNWIND_VALID.
3150 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3151 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3152 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3154 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3156 Code cleanup - reformatting.
3157 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3158 (producer_is_gcc_ge_4): ... here, change the return value.
3159 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3162 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3164 Fix non-only rename list for Fortran modules import.
3165 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3166 cp_add_using_directive caller.
3167 (cp_add_using_directive): New parameter excludes, describe it. New
3168 variables ix and param. Compare if also excludes match. Allocate NEW
3169 with variable size, initialize EXCLUDES there.
3170 (cp_lookup_symbol_imports): New variable excludep, test
3171 current->EXCLUDES with it.
3172 * cp-support.h: Include vec.h.
3173 (struct using_direct): New field excludes, describe it.
3174 (DEF_VEC_P (const_char_ptr)): New.
3175 (cp_add_using_directive): New parameter excludes.
3176 * defs.h (const_char_ptr): New typedef.
3177 * dwarf2read.c (read_import_statement): New variables child_die,
3178 excludes and cleanups, read in excludes.
3179 (read_namespace): Adjust the cp_add_using_directive caller.
3181 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3184 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3185 negative comparisons.
3187 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3189 * mi/mi-main.c (mi_cmd_list_features): Emit
3190 breakpoint-notifications.
3192 2011-06-29 Tom Tromey <tromey@redhat.com>
3195 * valprint.h (generic_emit_char, generic_printstr): Declare.
3196 * valprint.c (wchar_printable, append_string_as_wide)
3197 (print_wchar): Move from c-lang.c.
3198 (generic_emit_char): New function; mostly taken from c_emit_char.
3199 (generic_printstr): New function; mostly taken from c_printstr.
3200 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3201 represented as arrays.
3202 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3204 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3205 identically to TYPE_CODE_INT.
3206 * f-lang.c (f_get_encoding): New function.
3207 (f_emit_char): Use generic_emit_char.
3208 (f_printchar): Replace comment.
3209 (f_printstr): Use generic_printstr.
3210 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3211 "character" types specially.
3212 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3214 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3216 (c_emit_char): Call generic_emit_char.
3217 (c_printstr): Call generic_printstr.
3219 2011-06-29 Gary Benson <gbenson@redhat.com>
3221 * breakpoint.c (bpstat_what): Removed duplicated case.
3223 2011-06-28 Tom Tromey <tromey@redhat.com>
3225 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3227 2011-06-27 Tom Tromey <tromey@redhat.com>
3229 * valops.c (find_overload_match): Call do_cleanups before early
3231 * top.c (execute_command): Call do_cleanups before early return.
3232 (command_loop): Likewise.
3233 * stack.c (backtrace_command): Make a null cleanup early. Don't
3234 conditionally call do_cleanups.
3235 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3237 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3238 so cleanups are always run.
3239 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3240 * findcmd.c (parse_find_args): Call do_cleanups on early return
3242 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3243 Don't conditionally call do_cleanups.
3244 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3247 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3249 * MAINTAINERS (Write After Approval): Use default email address.
3251 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3253 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3255 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3257 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3258 saved_regs_mask and copied_regs_mask fields.
3259 (sparc_record_save_insn): New prototype.
3260 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3261 (sparc_record_save_insn): New function.
3262 (sparc_analyze_prologue): Add head comment. Recognize store insns
3263 of call-saved registers. Use OFFSET consistently. Recognize flat
3264 frames and cache their settings.
3265 (sparc32_skip_prologue): Handle flat frames.
3266 (sparc_frame_cache): Add frame_offset to the base address.
3267 (sparc32_frame_cache): Adjust to new frame description.
3268 (sparc32_frame_prev_register): Likewise.
3269 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3270 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3271 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3272 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3273 frame by calling sparc_record_save_insn.
3274 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3275 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3276 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3278 2011-06-27 Tristan Gingold <gingold@adacore.com>
3280 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3281 field by map_addr and map_len.
3282 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3283 (munmap_section_buffer): Likewise.
3285 2011-06-24 Tom Tromey <tromey@redhat.com>
3287 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3288 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3289 * python/python.c (gdbpy_parameter): Make 'arg' const.
3290 (execute_gdb_command): Likewise.
3291 (gdbpy_decode_line): Likewise. Copy it.
3292 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3293 (gdbpy_write): Make 'arg' const.
3294 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3296 (gdbpy_lookup_type): Likewise.
3297 * python/py-prettyprint.c (print_children): Make 'name' const.
3298 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3299 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3301 * python/py-function.c (fnpy_init): Make 'name' const.
3302 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3303 (gdbpy_string_to_argv): Make 'input' const.
3304 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3306 * gdbtypes.h (lookup_typename): Update.
3307 * gdbtypes.c (lookup_typename): Make 'name' const.
3308 (lookup_struct): Likewise.
3309 (lookup_union): Likewise.
3310 (lookup_enum): Likewise.
3312 2011-06-24 Tom Tromey <tromey@redhat.com>
3314 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3315 gdb_thread_db.h. Move all common/ entries to be together.
3316 (TAGS): Don't depend on DEPFILES.
3318 2011-06-23 Yao Qi <yao@codesourcery.com>
3320 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3321 * remote.c (remote_start_remote): ... here.
3322 * monitor.c (monitor_open): ... here.
3324 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3326 * gdbtypes.c (append_composite_type_field_aligned): Fix
3327 calculation of bit position based on alignment.
3329 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3331 * breakpoint.c (bpstat_stop_status): Call the check_status
3332 breakpoint_ops method.
3333 (print_one_breakpoint_location): Also print the condition for Ada
3334 exception catchpoints.
3335 (allocate_bp_location): New, factored out from
3336 allocate_bp_location.
3337 (allocate_bp_location): Adjust. Call the owner breakpoint's
3338 allocate_location method, if there is one.
3339 (free_bp_location): Call the locations's dtor method, if there is
3341 (init_raw_breakpoint_without_location): New breakpoint_ops
3343 (set_raw_breakpoint_without_location): Adjust.
3344 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3345 (set_raw_breakpoint): Adjust.
3346 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3347 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3348 re_set and check_status methods.
3349 (init_catchpoint): Don't memset, initialize thread, addr_string
3350 and enable_state. Pass the ops down to init_raw_breakpoint.
3351 (install_catchpoint): Rename to ...
3352 (install_breakpoint): ... this, and make extern.
3353 (create_fork_vfork_event_catchpoint): Adjust.
3354 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3355 re_set and check_status methods.
3356 (create_syscall_event_catchpoint): Adjust.
3357 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3358 (masked_watchpoint_breakpoint_ops): Install NULL
3359 allocate_location, re_set and check_status methods.
3360 (catch_exec_command_1): Adjust.
3361 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3362 re_set and check_status methods.
3363 (create_ada_exception_breakpoint): Rename to ...
3364 (init_ada_exception_breakpoint): ... this. Add a struct
3365 breakpoint parameter, and delete the exp_string, cond_string and
3366 cond parameters. Use init_raw_breakpoint, and don't install or
3367 mention the breakpoint yet. Don't clear breakpoint fields that
3368 init_raw_breakpoint already clears.
3369 (re_set_breakpoint): Delete, split into ...
3370 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3372 (breakpoint_re_set_one): Call the breakpoint's
3373 breakpoint_ops->re_set implementation, if there's one. Adjust.
3374 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3375 (struct bp_location_ops): New type.
3376 (struct bp_location): New field `ops'.
3377 (struct breakpoint_ops): New `allocate_location', `re_set' and
3378 `check_status' fields. Make `breakpoint_hit''s description match
3380 (init_bp_location): Declare.
3381 (breakpoint_re_set_default): Declare.
3382 (create_ada_exception_breakpoint): Rename to ...
3383 (init_ada_exception_breakpoint): ... this. Add a struct
3384 breakpoint parameter, and delete the exp_string, cond_string and
3386 (install_breakpoint): Declare.
3387 * ada-lang.c: Include exceptions.h.
3388 <Ada exceptions description>: Update.
3389 (struct ada_catchpoint_location): New type.
3390 (ada_catchpoint_location_dtor): New function.
3391 (ada_catchpoint_location_ops): New global.
3392 (ada_catchpoint): New type.
3393 (create_excep_cond_exprs): New function.
3394 (dtor_exception, allocate_location_exception, re_set_exception)
3395 (should_stop_exception, check_status_exception): New functions.
3396 (print_one_exception, print_mention_exception)
3397 (print_recreate_exception): Adjust.
3398 (dtor_catch_exception, allocate_location_catch_exception)
3399 (re_set_catch_exception, check_status_catch_exception): New
3401 (catch_exception_breakpoint_ops): Install them.
3402 (dtor_catch_exception_unhandled)
3403 (allocate_location_catch_exception_unhandled)
3404 (re_set_catch_exception_unhandled)
3405 (check_status_catch_exception_unhandled): New functions.
3406 (catch_exception_unhandled_breakpoint_ops): Install them.
3407 (dtor_catch_assert, allocate_location_catch_assert)
3408 (re_set_catch_assert, check_status_catch_assert): New functions.
3409 (catch_assert_breakpoint_ops): Install them.
3410 (ada_exception_catchpoint_p): Delete.
3411 (catch_ada_exception_command_split)
3412 (ada_exception_catchpoint_cond_string): Rename exp_string
3413 parameter to excep_string. Adjust.
3414 (ada_parse_catchpoint_condition): Delete.
3415 (ada_exception_sal): Rename the exp_string parameter to
3416 excep_string. Delete the cond_string and cond parameters.
3418 (ada_decode_exception_location): Rename the exp_string parameter
3419 to excep_string. Delete the cond_string and cond parameters.
3421 (create_ada_exception_catchpoint): New function.
3422 (catch_ada_exception_command, ada_decode_assert_location)
3423 (catch_assert_command): Adjust.
3424 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3426 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3428 * ada-lang.c: Include arch-utils.h.
3429 (ada_decode_exception_location): Make static.
3430 (catch_ada_exception_command): Moved here from breakpoint.c.
3431 (ada_decode_assert_location): Make static.
3432 (catch_assert_command): Moved here from breakpoint.c.
3433 (_initialize_ada_lang): Install the exception and assert
3434 catchpoint commands here.
3435 * ada-lang.h (ada_decode_exception_location)
3436 (ada_decode_assert_location): Delete declarations.
3437 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3439 (create_ada_exception_breakpoint): Make extern.
3440 (catch_ada_exception_command, catch_assert_command): Moved to
3442 (add_catch_command): Make extern.
3443 (_initilize_breakpoint): Don't install the exception and assert
3444 catchpoint commands here.
3445 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3447 (add_catch_command, create_ada_exception_breakpoint): Declare.
3449 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3451 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3452 the breakpoint to the breakpoint chain here.
3453 (set_raw_breakpoint_without_location): Add the breakpoint to the
3454 breakpoint chain here.
3455 (init_raw_breakpoint): Adjust comments.
3456 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3458 (init_catchpoint): Don't set the catchpoint's breakpoint number
3460 (install_catchpoint): New function.
3461 (create_fork_vfork_event_catchpoint)
3462 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3463 use install_catchpoint.
3465 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3467 * breakpoint.c (create_catchpoint_without_mention)
3468 (create_catchpoint): Delete.
3470 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3472 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3473 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3474 reference to exec_pathname.
3475 (struct exec_catchpoint): New type.
3476 (dtor_catch_exec): New function.
3477 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3478 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3479 (catch_exec_command_1): Adjust to use init_catchpoint.
3480 (delete_breakpoint): Remove reference to exec_pathname.
3482 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3484 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3485 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3486 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3487 reference to syscalls_to_be_caught.
3488 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3490 (struct syscall_catchpoint): New type.
3491 (dtor_catch_syscall): New function.
3492 (insert_catch_syscall, remove_catch_syscall)
3493 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3494 (print_recreate_catch_syscall): Adjust.
3495 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3496 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3497 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3498 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3499 (masked_watchpoint_breakpoint_ops)
3500 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3501 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3502 there is one. Remove references to syscalls_to_be_caught.
3503 (catching_syscall_number): Adjust.
3504 * ada-lang.c (catch_exception_breakpoint_ops)
3505 (catch_exception_unhandled_breakpoint_ops)
3506 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3508 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3510 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3512 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3513 reference to forked_inferior_pid.
3514 (struct fork_catchpoint): New type.
3515 (breakpoint_hit_catch_fork, print_it_catch_fork)
3516 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3517 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3518 (create_fork_vfork_event_catchpoint): Adjust to use
3521 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3523 * breakpoint.c (add_to_breakpoint_chain)
3524 (init_raw_breakpoint_without_location): New functions, factored
3526 (set_raw_breakpoint_without_location): ... this one.
3527 (init_raw_breakpoint): New function, factored out from
3528 set_raw_breakpoint and adjusted to use
3529 init_raw_breakpoint_without_location.
3530 (set_raw_breakpoint): Adjust.
3531 (init_catchpoint): New function, factored out from
3532 create_catchpoint_without_mention and adjusted to use
3533 init_raw_breakpoint.
3534 (create_catchpoint_without_mention): Adjust.
3536 2011-06-22 Tom Tromey <tromey@redhat.com>
3538 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3539 argument of 0 specially.
3541 2011-06-22 Yao Qi <yao@codesourcery.com>
3543 * infrun.c (handle_inferior_event): Remove write-only local variable
3544 `sw_single_step_trap_p'.
3546 2011-06-20 Tom Tromey <tromey@redhat.com>
3548 * symtab.c (lookup_language_this): End loop if block is NULL.
3550 2011-06-17 Tom Tromey <tromey@redhat.com>
3552 * valops.c (value_of_this): Use lookup_language_this.
3553 * symtab.h (lookup_language_this): Declare.
3554 * symtab.c (lookup_language_this): New function.
3555 (lookup_symbol_aux): Use lookup_language_this.
3556 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3558 2011-06-17 Tom Tromey <tromey@redhat.com>
3560 * value.h (value_of_this): Update.
3561 (value_of_local): Remove.
3562 * valops.c (value_of_this): Rename from value_of_local. Change
3564 * p-exp.y (exp): Update.
3565 (variable): Likewise.
3566 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3568 2011-06-17 Tom Tromey <tromey@redhat.com>
3570 * valops.c (value_of_local): Complain if NAME is NULL.
3571 * std-operator.def (OP_OBJC_SELF): Remove.
3572 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3573 * objc-exp.y (name_not_typename): Use OP_THIS.
3574 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3576 <OP_OBJC_SELF>: Remove.
3577 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3579 2011-06-16 Tristan Gingold <gingold@adacore.com>
3581 * python/py-events.h (gdb_py_events): Make it extern.
3582 * python/py-evtregistry.c (gdb_py_events): Declare.
3584 2011-06-16 Hui Zhu <teawater@gmail.com>
3586 * remote.c (remote_trace_set_readonly_regions): Add check for
3587 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3590 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3592 * arm-linux-tdep.c: Include "auxv.h".
3594 (ARM_LINUX_SIZEOF_VFP): Define.
3595 (arm_linux_supply_vfp): New function.
3596 (arm_linux_collect_vfp): Likewise.
3597 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3598 (arm_linux_fpa_regset_sections): New variable.
3599 (arm_linux_vfp_regset_sections): Likewise.
3600 (arm_linux_core_read_description): New function.
3601 (arm_linux_init_abi): Install arm_linux_core_read_description and
3602 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3603 appropriate for the architecture.
3604 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3605 (tdesc_arm_with_m): Declare.
3606 (tdesc_arm_with_iwmmxt): Likewise.
3607 (tdesc_arm_with_vfpv2): Likewise.
3608 (tdesc_arm_with_vfpv3): Likewise.
3609 (tdesc_arm_with_neon): Likewise.
3610 * arm-linux-nat.c: Move features/*.c includes ...
3611 * arm-tdep.c: ... here.
3612 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3613 target description data structures ...
3614 * arm-tdep.c (_initialize_arm_tdep): ... here.
3615 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3616 HWCAP_VFPv3D16): Move definitions ...
3617 * arm-linux-tdep.h: ... here.
3619 2011-06-15 Hui Zhu <teawater@gmail.com>
3621 * remote.c (remote_trace_set_readonly_regions): Add a check for
3624 2011-06-14 Tom Tromey <tromey@redhat.com>
3626 * coffread.c (coffread_objfile): Rename from current_objfile.
3627 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3628 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3630 2011-06-14 Tom Tromey <tromey@redhat.com>
3632 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3633 (class_symtab): Remove.
3634 (jv_dynamics_progspace_key): New global.
3635 (jv_per_objfile_free): Reset program space data. Update assert.
3636 Don't clear globals.
3637 (get_dynamics_objfile): Use and set program space data.
3638 (get_java_class_symtab): Use get_dynamics_objfile.
3639 (add_class_symbol): Likewise.
3640 (java_link_class_type): Likewise.
3641 (java_object_type, jv_clear_object_type, set_java_object_type):
3643 (get_java_object_type): Update. Don't cache result.
3644 (is_object_type): Don't call set_java_object_type.
3645 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3646 initialize jv_dynamics_progspace_key.
3648 2011-06-14 Tom Tromey <tromey@redhat.com>
3650 * symtab.h (current_objfile): Don't declare.
3651 * objfiles.h (current_objfile): Don't declare.
3652 * objfiles.c (current_objfile): Remove.
3653 * mdebugread.c (current_objfile): New file-scope global.
3654 * dbxread.c (current_objfile): New file-scope global.
3655 * coffread.c (current_objfile): New file-scope global.
3657 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3659 * top.h (line): Rename to ...
3660 (saved_command_line): ... this.
3661 (linesize): Rename to ...
3662 (saved_command_line_size): ... this.
3663 * top.c (line): Rename to ...
3664 (saved_command_line): ... this.
3665 (linesize): Rename to ...
3666 (saved_command_line_size): ... this.
3667 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3668 * event-top.c (command_line_handler): Adjust.
3669 * main.c (captured_main): Adjust.
3671 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3673 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3674 get_frame_func instead of get_frame_pc to determine the code
3675 address used to construct the frame ID.
3676 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3677 (i386_epilogue_frame_this_id): Likewise.
3678 (i386_epilogue_frame_prev_register): New function.
3679 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3680 (i386_stack_tramp_frame_sniffer): Fix coding style.
3681 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3682 (i386_gdbarch_init): Fix comments.
3684 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3686 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3687 instruction when walking back through the instruction stream.
3689 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3691 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3692 fullname parameters order.
3694 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3697 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3699 * psymtab.c (map_symbol_filenames_psymtab)
3700 (map_partial_symbol_filenames): Likewise.
3701 * psymtab.h: Include symfile.h.
3702 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3703 * symfile.h (symbol_filename_ftype): New.
3704 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3705 map_symbol_filenames, clarify more the naming in comment.
3707 2011-06-07 Doug Evans <dje@google.com>
3709 * cc-with-index.sh: Fix typos in comment.
3710 Look for ../../gdb, for fullname.exp.
3712 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3713 Pedro Alves <pedro@codesourcery.com>
3715 * cli/cli-cmds.c (shell_escape): Use waitpid.
3716 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3718 2011-06-07 Tristan Gingold <gingold@adacore.com>
3720 * xcoffread.c (dwarf2_xcoff_names): New variable.
3721 (aix_process_linenos): Add a guard.
3722 (xcoff_symfile_finish): Free dwarf2.
3723 (xcoff_initial_scan): Add dwarf2 support.
3725 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3727 * infcall.c (run_inferior_call): Don't mask async. Instead force
3728 a synchronous wait, if the target can async.
3730 * target.h (struct target_ops): Delete to_async_mask.
3731 (target_async_mask): Delete.
3732 * target.c (update_current_target): Delete references to to_async_mask.
3733 * linux-nat.c (linux_nat_async_mask_value): Delete.
3734 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3735 to linux_nat_async_mask_value.
3736 (linux_nat_async_mask): Delete.
3737 (linux_nat_async, linux_nat_close): Remove references to
3738 linux_nat_async_mask_value.
3739 * record.c (record_async_mask_value): Delete.
3740 (record_async): Remove references to record_async_mask_value.
3741 (record_async_mask): Delete.
3742 (record_can_async_p, record_is_async_p): Remove references to
3743 record_async_mask_value.
3744 (init_record_ops, init_record_core_ops): Remove references to
3746 * remote.c (remote_async_mask_value): Delete.
3747 (init_remote_ops): Remove reference to remote_async_mask.
3748 (remote_can_async_p, remote_is_async_p): Remove references to
3749 remote_async_mask_value.
3750 (remote_async): Remove references to remote_async_mask_value.
3751 (remote_async_mask): Delete.
3753 * infrun.c (fetch_inferior_event): Don't claim registers changed
3754 if the current thread is already not executing.
3756 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3758 From Stephen Kitt <steve@sk2.org>
3759 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3760 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3762 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3764 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3765 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3767 2011-06-03 Tom Tromey <tromey@redhat.com>
3769 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3771 * python/py-exitedevent.c (create_exited_event_object): Change
3772 type of 'exit_code'. Optionally add exit_code attribute.
3773 (emit_exited_event): Change type of 'exit_code'.
3774 * python/py-event.h (emit_exited_event): Update.
3775 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3776 * infrun.c (handle_inferior_event): Set exit code fields on
3778 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3780 * inferior.c (exit_inferior_1): Initialize new fields.
3782 2011-06-03 Tom Tromey <tromey@redhat.com>
3784 * dwarf2expr.c (get_signed_type): New function.
3785 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3787 2011-06-02 Keith Seitz <keiths@redhat.com>
3789 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3791 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3793 * top.h (simplified_command_loop): Delete declaration.
3795 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3797 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3798 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3800 2011-06-01 Yao Qi <yao@codesourcery.com>
3802 * objfiles.h (obj_section_addr): Update reference to objfile from
3804 (obj_section_endaddr): Likewise.
3806 2011-06-01 Daniel Jacobowitz <drow@false.org>
3808 * MAINTAINERS: Update my email address and affiliation. Also
3809 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3811 2010-05-31 Keith Seitz <keiths@redhat.com>
3814 * linespec.c (get_search_block): New function.
3815 (find_methods): Add FILE_SYMTATB parameter and use it and
3816 get_search_block to pass an appropriate block to
3817 lookup_symbol_in_namespace.
3818 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3819 Check if *ARGPTR starts with a filename first.
3820 If it does, call locate_first_half again to locate the next
3821 "first half" of the linespec.
3822 Pass FILE_SYMTATB to decode_objc and decode_compound.
3823 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3824 (locate_first_half): Stop on the first colon seen.
3825 (decode_compound): Add FILE_SYMTAB parameter.
3826 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3827 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3828 get_search_block with lookup_symbol.
3829 (find_method): Add FILE_SYMTAB parameter and pass it to
3831 (decode_objc): Use get_search_block.
3833 2010-05-31 Keith Seitz <keiths@redhat.com>
3836 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3837 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3838 and CP_ANONYMOUS_NAMESPACE_LEN.
3839 (cp_is_anonymous): Likewise.
3840 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3841 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3842 * dwarf2read.c (namespace_name): Likewise.
3843 (fixup_partial_die): Likewise.
3844 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3845 seen in the input, keep it.
3847 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3849 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3850 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3851 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3852 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3853 * remote.c (_initialize_remote): Register
3854 async_remote_interrupt_twice directly as
3855 sigint_remote_twice_token event.
3857 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3859 * target.h (enum inferior_event_type): Delete INF_ERROR.
3860 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3862 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3864 * interps.c (interp_set): Don't cancel continuations.
3866 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3868 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3870 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3872 * continuations.h (continuation_ftype): Add `err' parameter.
3873 Document parameters.
3874 (do_all_continuations, do_all_continuations_thread)
3875 (do_all_intermediate_continuations)
3876 (do_all_intermediate_continuations_thread)
3877 (do_all_inferior_continuations): Add `err' parameter.
3878 * continuations.c (do_my_continuations_1, do_my_continuations)
3879 (do_all_inferior_continuations, do_all_continuations_ptid)
3880 (do_all_continuations_thread_callback)
3881 (do_all_continuations_thread, do_all_continuations)
3882 (do_all_intermediate_continuations_thread_callback)
3883 (do_all_intermediate_continuations_thread)
3884 (do_all_intermediate_continuations): Add `err' parameter, and pass
3885 it down all the way to the continuations proper.
3886 * inf-loop.c (inferior_event_handler): If fetching an inferior
3887 event throws an error, don't pop the target, and still call the
3888 continuations, but with `err' set. Adjust all other continuation
3890 * breakpoint.c (until_break_command_continuation): Add `err'
3892 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3893 issue another step if `err' is set.
3894 (struct until_next_continuation_args): New.
3895 (until_next_continuation): Add `err' parameter. Adjust.
3896 (until_next_command): Adjust.
3897 (struct finish_command_continuation_args): Add `thread' field.
3898 (finish_command_continuation): Add `err' parameter. Handle it.
3899 (finish_forward): Adjust.
3900 (attach_command_continuation): Add `err' parameter. Handle it.
3901 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3902 cancel the continuations.
3903 * interps.c (interp_set): Adjust to cancel the continuations.
3904 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3905 continuations rather than discarding.
3906 (free_thread): Don't clear thread inferior resources here.
3907 (delete_thread_1): Do it here instead. And do it before removing
3908 the thread from the threads list. Tag the thread as exited before
3909 clearing thread inferior resources.
3911 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3913 * infcall.c (call_function_by_hand): Rephrase error message.
3915 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3917 * defs.h (struct thread_info, struct inferior): Delete forward
3919 * breakpoint.h (struct thread_info): New forward declaration.
3920 * observer.sh (struct inferior): New forward declaration.
3921 * python/python-internal.h (struct inferior): New forward
3924 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3926 * defs.h (struct continuation, continuation_ftype)
3927 (continuation_free_arg_ftype, add_continuation)
3928 (do_all_continuations, do_all_continuations_thread)
3929 (discard_all_continuations, discard_all_continuations_thread)
3930 (add_intermediate_continuation, do_all_intermediate_continuations)
3931 (do_all_intermediate_continuations_thread)
3932 (discard_all_intermediate_continuations)
3933 (discard_all_intermediate_continuations_thread)
3934 (add_inferior_continuation, do_all_inferior_continuations)
3935 (discard_all_inferior_continuations): Move to ...
3936 * continuations.h: ... this new file.
3937 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3938 infcmd.c, inferior.c, infrun.c, interps.c: Include
3941 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3942 Doug Evans <dje@google.com>
3944 Fix PR 10970, PR 12702.
3945 * linux-nat.c (linux_lwp_is_zombie): New function.
3946 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3947 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3949 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3951 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3953 (add_continuation, add_intermediate_continuation)
3954 (add_inferior_continuation): Use them.
3955 * continuations.c (struct continuation): Use them.
3956 (make_continuation_ftype): Delete.
3957 (make_continuation, add_inferior_continuation, add_continuation)
3958 (add_intermediate_continuation): Use continuation_ftype and
3959 continuation_free_arg_ftype. Rename parameters to shorter names.
3961 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3963 * continuations.c (make_continuation): Make it return void.
3964 (do_my_continuations): Rename to ...
3965 (do_my_continuations_1): ... this. Remove old_chain parameter and
3967 (do_my_continuations): New.
3968 (discard_my_continuations): Rename to ...
3969 (discard_my_continuations_1): ... this. Remove old_chain
3970 parameter and adjust.
3971 (discard_my_continuations): New.
3972 (add_inferior_continuation): Simplify.
3973 (do_all_inferior_continuations): Reimplement on top
3974 do_my_continuations.
3975 (discard_all_inferior_continuations): Simplify.
3976 (add_continuation): Simplify.
3977 (do_all_continuations_ptid): Simplify.
3978 (discard_all_continuations_thread_callback): Simplify.
3979 (add_intermediate_continuation): Simplify.
3980 (discard_all_intermediate_continuations_thread_callback):
3983 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3985 * utils.c (struct continuation, add_continuation)
3986 (add_inferior_continuation)
3987 (do_all_inferior_continuations, discard_all_inferior_continuations)
3988 (restore_thread_cleanup, do_all_continuations_ptid)
3989 (do_all_continuations_thread_callback)
3990 (do_all_continuations_thread, do_all_continuations)
3991 (discard_all_continuations_thread_callback)
3992 (discard_all_continuations_thread, discard_all_continuations)
3993 (add_intermediate_continuation)
3994 (do_all_intermediate_continuations_thread_callback)
3995 (do_all_intermediate_continuations_thread)
3996 (do_all_intermediate_continuations)
3997 (discard_all_intermediate_continuations_thread_callback)
3998 (discard_all_intermediate_continuations_thread)
3999 (discard_all_intermediate_continuations): Move to ...
4000 * continuations.c: ... this new file, and adjust to no longer
4001 implement continuations on top of cleanups.
4002 * Makefile.in (SFILES): Add continuations.c.
4003 (COMMON_OBS): Add continuations.o.
4005 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4007 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4008 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4009 Internal error on invalid values.
4010 * reverse.c: Don't handle EXEC_ERROR.
4011 * mi/mi-main.c: Don't handle EXEC_ERROR.
4013 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4015 * record.c: Include event-loop.h, inf-loop.h.
4016 (record_beneath_to_async): New global.
4017 (tmp_to_async): New global.
4018 (record_async_inferior_event_token): New global.
4019 (record_open_1): Don't error out if async is enabled.
4020 (record_open): Handle to_async. Create an async event source in
4022 (record_close): Delete the async event source.
4023 (record_resumed): New global.
4024 (record_execution_dir): New global.
4025 (record_resume, record_core_resume): Set them. Register the
4026 target on the event loop.
4027 (record_wait): Rename to ...
4028 (record_wait_1): ... this. Add more debug output. Handle
4029 TARGET_WNOHANG, and the target beneath returning
4030 TARGET_WAITKIND_IGNORE.
4031 (record_wait): Reimplement on top of record_wait_1.
4032 (record_async_mask_value): New global.
4033 (record_async, record_async_mask, record_can_async_p)
4034 (record_is_async_p, record_execution_direction): New functions.
4035 (init_record_ops, init_record_core_ops): Install new methods.
4036 * infrun.c (fetch_inferior_event): Temporarily switch the global
4037 execution direction to the direction the target was going.
4038 (execution_direction): Change type to int.
4039 * target.c (default_execution_direction): New function.
4040 (update_current_target): Inherit and de_fault
4041 to_execution_direction.
4042 * target.h (struct target_ops) <to_execution_direction>: New
4044 (target_execution_direction): New macro.
4045 * inferior.h (execution_direction): Change type to int.
4047 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4049 * infcall.c (call_function_by_hand): Don't allow calling functions
4050 in reverse execution mode.
4052 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4054 * infcmd.c (finish_command): Allow async finish in reverse.
4056 2011-05-26 Yao Qi <yao@codesourcery.com>
4058 * gdb_thread_db.h: Delete. Move to ...
4059 * common/gdb_thread_db.h: ... here.
4061 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4063 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4064 function's entry point instead of a manually managed momentary
4065 breakpoint, and only ever issue one proceed call.
4066 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4067 doing a reverse-finish, switch to stepi mode, to do another step.
4068 (insert_step_resume_breakpoint_at_sal): Make public.
4069 (normal_stop): No need to save function value return registers if
4071 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4073 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4075 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4076 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4077 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4079 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4080 step-resume breakpoints.
4081 (print_it_typical): Handle bp_hp_step_resume.
4082 (bpstat_what): Ditto.
4083 (bptype_string): Ditto.
4084 (print_one_breakpoint_location): Ditto.
4085 (allocate_bp_location): Ditto.
4087 (breakpoint_re_set_one): Ditto.
4088 * infrun.c (handle_inferior_event): Adjust. Split
4089 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4090 BPSTAT_WHAT_HP_STEP_RESUME.
4091 (insert_step_resume_breakpoint_at_sal): Rename to ...
4092 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4093 parameter. Handle it.
4094 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4095 insert_step_resume_breakpoint_at_sal_1.
4096 (insert_step_resume_breakpoint_at_frame): Rename to ...
4097 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4098 set a high-priority step-resume breakpoint.
4099 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4100 (insert_step_resume_breakpoint_at_caller): Ditto.
4102 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4104 * breakpoint.c (iterate_over_related_breakpoints): New.
4105 (do_map_delete_breakpoint): New.
4106 (delete_command): Pass do_map_delete_breakpoint to
4107 map_breakpoint_numbers.
4108 (do_disable_breakpoint): New.
4109 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4111 (do_enable_breakpoint): Rename to ...
4112 (enable_breakpoint_disp): ... this.
4113 (enable_breakpoint): Adjust.
4114 (do_enable_breakpoint): New.
4115 (enable_once_breakpoint): Delete.
4116 (do_map_enable_breakpoint): New.
4117 (do_map_enable_once_breakpoint): New.
4118 (enable_once_command, enable_delete_command)
4119 (delete_trace_command): Iterate over the breakpoint's related
4122 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4124 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4125 for ALPHA_ZERO_REGNUM.
4126 (alpha_supply_int_regs): Explicitly supply zero as the value for
4127 ALPHA_ZERO_REGNUM in the register cache.
4128 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4130 2011-05-26 Yao Qi <yao@codesourcery.com>
4132 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4134 2011-05-26 Tristan Gingold <gingold@adacore.com>
4136 * symfile.h (struct dwarf2_section_names): New type.
4137 (struct dwarf2_debug_sections): New type.
4138 (dwarf2_has_info): Add parameter.
4139 * dwarf2read.c (dwarf2_elf_names): New variable.
4140 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4141 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4142 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4143 (dwarf2_has_info): Add names parameter. Pass names
4144 to dwarf2_locate_sections.
4145 (section_is_p): Rewrite using the names parameter.
4146 (dwarf2_locate_sections): Use section names from the names parameter.
4147 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4148 * elfread.c (read_psyms): Ditto.
4149 * machoread.c (macho_symfile_read): Ditto.
4151 2011-05-25 Andreas Schwab <schwab@redhat.com>
4154 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4156 2011-05-24 Keith Seitz <keiths@redhat.com>
4159 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4160 (decode_compound): Unconditionally call keep_name_info.
4162 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4164 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4165 scope, clear its command list.
4166 (map_breakpoint_numbers): Don't walk the related breakpoints list
4169 2011-05-24 Tom Tromey <tromey@redhat.com>
4171 * MAINTAINERS: Move Jim Blandy to past maintainers.
4173 2011-05-24 Tristan Gingold <gingold@adacore.com>
4175 * symfile.h (enum dwarf2_section_enum): New type.
4176 (dwarf2_get_section_info): New prototype.
4177 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4178 section_name by sect. Use a switch to select the info.
4179 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4180 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4182 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4184 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4185 shared library event breakpoint if there's no execution.
4187 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4189 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4190 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4192 2011-05-23 Tom Tromey <tromey@redhat.com>
4194 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4197 2011-05-23 Doug Evans <dje@google.com>
4199 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4200 entry for RuntimeError to doc string.
4202 2011-05-23 Jerome Guitton <guitton@adacore.com>
4204 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4205 sequence for probing loops.
4207 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4209 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4212 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4214 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4215 zero as the value for %g0 in the register cache.
4216 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4217 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4219 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4221 * infrun.c (proceed): Set previous_inferior_ptid here.
4222 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4223 inferior_ptid, not null_ptid.
4224 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4225 (fetch_inferior_event): Nor here.
4227 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4229 * inf-loop.c (inferior_event_handler): Only output a message if
4232 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4234 * MAINTAINERS: Update my e-mail address.
4236 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4238 * infrun.c (proceed): Switch the inferior event loop to
4239 INF_EXEC_COMPLETE if the target refused to resume from a
4242 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4244 * infcmd.c: Include "inf-loop.h".
4245 (step_once): When stepping into an inline subroutine, pretend the
4246 target has run. If the target can async, switch the inferior
4247 event loop to INF_EXEC_COMPLETE.
4248 * inferior.h (user_visible_resume_ptid): Declare.
4249 * infrun.c (user_visible_resume_ptid): New function, factored out
4252 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4253 that the current thread is running. Merge async and sync
4256 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4258 * infcmd.c (step_1): Simplify synchronous case.
4260 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4262 * tracepoint.c: Include exceptions.h.
4263 (TFILE_PID): Move higher in file.
4264 (tfile_open): Delay pushing the tfile target until we're assured
4265 the tfile header is present in the file. Wrap reading the initial
4266 newline-terminated lines in TRY_CATCH. Pop the target if the
4267 initial setup failed. Add the tfile's thread immediately
4268 aftwards, before any non-essential setup. Don't skip
4269 post_create_inferior if there are no traceframes present in the
4271 (tfile_close): Remove redundant check for null before xfree call.
4272 (tfile_thread_alive): New function.
4273 (init_tfile_ops): Register it as to_thread_alive callback.
4275 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4277 * tracepoint.c (tfile_open): Delete #if 0'd code.
4279 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4281 Fix -readnow for -gdwarf-4 unused type units.
4282 * dwarf2read.c (struct signatured_type): Remove the field offset.
4283 (create_signatured_type_table_from_index): Remove its initialization.
4284 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4285 instead. Add a complaint call.
4286 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4287 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4288 (lookup_signatured_type_at_offset, read_signatured_type)
4289 (write_one_signatured_type): Update the field for per_cu.
4291 2011-05-19 Tom Tromey <tromey@redhat.com>
4293 * python/py-inferior.c (python_inferior_exit): Use
4295 (python_on_resume): Likewise.
4297 2011-05-19 Matt Rice <ratmice@gmail.com>
4299 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4301 2011-05-19 Hui Zhu <teawater@gmail.com>
4303 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4305 2011-05-19 Hui Zhu <teawater@gmail.com>
4307 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4309 2011-05-18 Tom Tromey <tromey@redhat.com>
4311 * dwarf2read.c (dwarf2_add_field): Constify.
4312 * value.c (value_static_field): Constify.
4313 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4315 * ax-gdb.c (gen_static_field): Constify
4317 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4319 * linux-nat.c (kill_callback): Use SIGKILL first.
4321 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4323 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4325 2011-05-18 Tom Tromey <tromey@redhat.com>
4327 * value.c (value_fn_field): Constify.
4328 * symtab.c (gdb_mangle_name): Constify.
4329 * stabsread.c (update_method_name_from_physname): Make 'physname'
4331 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4332 const. Use explicit fputc_filtered loop.
4333 (pascal_type_print_base): Constify.
4334 * p-lang.h (pascal_type_print_method_args): Update.
4335 * linespec.c (add_matching_methods): Constify.
4336 (add_constructors): Likewise.
4337 * jv-typeprint.c (java_type_print_base): Constify.
4338 * gdbtypes.h (struct cplus_struct_type)
4339 <fn_fieldlist.fn_field.physname>: Now const.
4340 * dwarf2read.c (compute_delayed_physnames): Constify.
4341 (dwarf2_add_member_fn): Likewise.
4342 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4344 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4346 * infrun.c (resume): Mention which is the current thread, and its
4347 current PC in debug output.
4348 (prepare_to_proceed): Mention the thread switching in debug
4351 2011-05-18 Tom Tromey <tromey@redhat.com>
4353 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4354 path check. Use xmalloc and cleanups.
4355 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4357 2011-05-17 Tom Tromey <tromey@redhat.com>
4359 * cp-valprint.c (cp_print_value_fields): Catch errors from
4362 2011-05-17 Tom Tromey <tromey@redhat.com>
4364 * dwarf2read.c (dwarf2_get_die_type): Call
4365 get_die_type_at_offset.
4366 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4367 get_base_type function.
4369 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4371 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4374 2011-05-16 Doug Evans <dje@google.com>
4376 * python/py-auto-load.c (source_section_scripts): Mention objfile
4379 2011-05-15 Doug Evans <dje@google.com>
4381 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4382 (try_thread_db_load_from_pdir): Call it. If unable to find
4383 libthread_db in directory of libpthread, see if we're looking at
4384 the separate-debug-info copy.
4386 * python/py-autoload.c (print_script): Print "Missing" instead of
4387 "No" for missing scripts.
4388 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4390 2011-05-13 Doug Evans <dje@google.com>
4392 * ui-file.c (stdio_file_write_async_safe): Add comment.
4394 2011-05-14 Hui Zhu <teawater@gmail.com>
4396 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4398 2011-05-13 Doug Evans <dje@google.com>
4400 Support $pdir and $sdir in libthread-db-search-path.
4401 * NEWS: Mention $sdir,$pdir.
4402 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4403 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4404 (try_thread_db_load_from_sdir): New function.
4405 (try_thread_db_load_from_dir): New function.
4406 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4407 system directories if search of libthread-db-search-path fails,
4408 that is now done via $sdir.
4409 (has_libpthread): New function.
4410 (thread_db_load): Remove search for libthread_db in directory of
4411 libpthread, that is now done via $pdir.
4413 * NEWS: Mention "info auto-load-scripts".
4414 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4415 script_not_found_warning_printed.
4416 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4417 all callers updated. Initialize script_not_found_warning_printed.
4418 (get_auto_load_pspace_data_for_loading): New function.
4419 (maybe_add_script): New function.
4420 (source_section_scripts): Simplify. Only print one warning regardless
4421 of the number of auto-load scripts not found.
4422 (clear_section_scripts): Clear script_not_found_warning_printed.
4423 (auto_load_objfile_script): Record script in hash table.
4424 (count_matching_scripts): New function.
4425 (maybe_print_script): Renamed from maybe_print_section_script, all
4426 callers updated. Rewrite to use ui_out_*.
4427 (info_auto_load_scripts): Renamed from
4428 maintenance_print_section_scripts, all callers updated.
4429 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4430 renamed as "info auto-load-scripts".
4432 2011-05-13 Tom Tromey <tromey@redhat.com>
4434 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4435 (read_sleb128): Likewise.
4437 2011-05-13 Tom Tromey <tromey@redhat.com>
4439 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4442 2011-05-13 Doug Evans <dje@google.com>
4444 * linux-nat.c (debug_linux_nat_async): Delete.
4445 Replace all references to use debug_linux_nat instead.
4446 (show_debug_linux_nat_async): Delete.
4447 (sigchld_handler): Call ui_file_write_async_safe instead of
4449 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4450 * ui-file.c (struct ui_file): New member to_write_async_safe.
4451 (null_file_write_async_safe): New function.
4452 (ui_file_write_async_safe): New function.
4453 (set_ui_file_write_async_safe): New function.
4454 (ui_file_new): Initialize to_write_async_safe.
4455 (stdio_file_write_async_safe): New function.
4456 (struct stdio_file): New member fd.
4457 (stdio_file_new): Initialize to_write_async_safe, fd.
4458 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4460 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4461 (set_ui_file_write_async_safe): Declare.
4462 (ui_file_write_async_safe): Declare.
4464 2011-05-13 Tom Tromey <tromey@redhat.com>
4466 * utils.c (do_value_free): New function.
4467 (make_cleanup_value_free): Likewise.
4468 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4470 (dwarf2_loc_desc_needs_frame): Call
4471 make_cleanup_value_free_to_mark.
4472 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4473 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4475 (new_dwarf_expr_context): Don't call value_mark.
4476 * dwarf2-frame.c (execute_stack_op): Call
4477 make_cleanup_value_free_to_mark.
4478 * defs.h (make_cleanup_value_free): Declare.
4480 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4482 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4483 prepare_execute_command.
4484 * top.c (prepare_execute_command): Return cleanup.
4485 (execute_command): Use cleanup from prepare_execute_command.
4486 * top.h (prepare_execute_command): Change prototype to return
4488 * defs.h (struct value): Add opaque declaration.
4489 (make_cleanup_value_free_to_mark): Add prototype.
4490 * utils.c (do_value_free_to_mark): New function.
4491 (make_cleanup_value_free_to_mark): Likewise.
4493 2011-05-12 Tom Tromey <tromey@redhat.com>
4495 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4496 cast left-hand-side to unsigned.
4498 2011-05-12 Tom Tromey <tromey@redhat.com>
4501 * value.h (value_from_contents): Declare.
4502 * value.c (value_from_contents): New function.
4503 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4504 (dwarf2_get_die_type): New function.
4505 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4506 (allocate_piece_closure): Acquire reference to values.
4507 (read_pieced_value): Update for value-based expressions.
4508 (write_pieced_value): Likewise.
4509 (free_pieced_value_closure): Call value_free as needed.
4510 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4511 Update for value-based expressions.
4512 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4513 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4514 <get_base_type>: New field.
4515 (struct dwarf_expr_piece) <v.value>: Change type.
4516 <v.regno>: New field.
4517 (struct dwarf_expr_context) <mark>: New field.
4518 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4519 (dwarf_expr_pop, dwarf_expr_push): Remove.
4520 (dwarf_expr_push_address): Declare.
4521 * dwarf2expr.c (dwarf_arch_cookie): New global.
4522 (struct dwarf_gdbarch_types): New.
4523 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4525 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4527 (dwarf_expr_push_address): New function.
4528 (dwarf_expr_pop): Now static.
4529 (dwarf_expr_fetch): Change return type.
4530 (dwarf_require_integral): New function.
4531 (dwarf_expr_fetch): Simplify.
4532 (add_piece): Update.
4533 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4535 (execute_stack_op) <sign_ext>: Remove.
4536 Use values for DWARF stack.
4537 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4538 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4540 (_initialize_dwarf2expr): New function.
4541 (add_piece): Update.
4542 (new_dwarf_expr_context): Set new field.
4543 (free_dwarf_expr_context): Call value_free_to_mark.
4544 * dwarf2-frame.c (no_base_type): New function.
4545 (execute_stack_op): Set get_base_type field. Update.
4547 2011-05-12 Tom Tromey <tromey@redhat.com>
4549 * dwarf2read.c (read_common_block): Fix formatting.
4551 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4553 * breakpoint.c (disable_breakpoint): Disable all locations
4554 associated with a tracepoint on target if a trace experiment is
4556 (disable_command): Disable a specific tracepoint location on target if
4557 a trace experiment is running.
4558 (do_enable_breakpoint): Enable all locations associated with a
4559 tracepoint on target if a trace experiment is running.
4560 (enable_command) Enable a specific tracepoint location on target if a
4561 trace experiment is running.
4562 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4563 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4564 to_disable_tracepoint.
4565 * target.h: Add declaration of struct bp_location.
4566 (struct target_ops): Add new functions
4567 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4568 to_disable_tracepoint to target operations.
4569 (target_supports_enable_disable_tracepoint): New macro.
4570 (target_enable_tracepoint): New macro.
4571 (target_disable_tracepoint): New macro.
4572 * remote.c (struct remote_state): Add new field.
4573 (remote_enable_disable_tracepoint_feature): New.
4574 (remote_protocol_features): Add new entry.
4575 (remote_supports_enable_disable_tracepoint): New.
4576 (remote_enable_tracepoint): New.
4577 (remote_disable_tracepoint): New.
4578 (init_remote_ops): Add remote_enable_tracepoint,
4579 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4580 to remote operations.
4581 * tracepoint.c (start_tracing): Allow tracing to start without any
4582 tracepoints enabled with just a warning if they can be re-enabled
4584 * NEWS: Add news item for the new behaviour of the enable and disable
4585 GDB commands when applied to tracepoints.
4586 Add news items for the new remote packets QTEnable and QTDisable.
4588 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4590 * config.in: Regenerate.
4591 * configure: Regenerate.
4592 * configure.ac <--with-system-readline> (for readline_echoing_p):
4594 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4595 (tui_old_rl_echoing_p): ... here.
4596 (tui_setup_io): Rename extern declaration readline_echoing_p to
4597 _rl_echoing_p. Adjust assignments for the both renames.
4599 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4601 * symtab.c (lookup_symtab): Run cleanup before returning.
4603 2011-05-11 Tom Tromey <tromey@redhat.com>
4605 * dwarf2read.c (handle_data_member_location): New function.
4606 (dwarf2_add_field): Use it.
4607 (read_common_block): Likewise.
4609 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4611 Make addrs->SECTINDEX always defined.
4612 * symfile.c (relative_addr_info_to_section_offsets): Check for
4613 SECTINDEX -1, not for zero ADDR.
4614 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4615 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4616 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4619 2011-05-10 Doug Evans <dje@google.com>
4621 * linux-thread-db.c: Whitespace cleanup.
4622 (try_thread_db_load_1): Fix comment.
4624 * linux-thread-db.c (set_libthread_db_search_path): New function.
4625 (_initialize_thread_db): Add setter for libthread-db-search-path.
4627 2011-05-09 Doug Evans <dje@google.com>
4629 * NEWS: Mention --with-iconv-bin.
4630 * configure.ac: New option --with-iconv-bin.
4631 * configure: Regenerate.
4632 * config.in: Regenerate.
4633 * defs.h (relocate_gdb_directory): Declare.
4634 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4635 removed progname parameter, and exported. All callers updated.
4636 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4638 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4639 adding missing call to restore_child_signals_mask.
4641 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4643 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4645 * infrun.c (proceed, start_remote): Adjust.
4646 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4647 and adjust to not handle it.
4648 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4649 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4650 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4651 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4652 * windows-nat.c (do_initial_windows_stuff): Adjust.
4653 * infcmd.c (attach_command): Adjust.
4654 (notice_new_inferior): Adjust.
4656 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4658 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4659 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4660 * spu-tdep.c (op_selb): Use correct value.
4662 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4664 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4665 "parent" parameter to symbol_file_add_from_bfd call.
4667 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4668 Thiago Jung Bauermann <bauerman@br.ibm.com>
4670 Implement support for PowerPC BookE masked watchpoints.
4671 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4673 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4674 method. Initialize to NULL in all existing breakpoint_ops instances.
4675 (struct breakpoint) <hw_wp_mask>: New field.
4676 * breakpoint.c (is_masked_watchpoint): Add prototype.
4677 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4678 breakpoint's breakpoint_ops.works_in_software_mode if available.
4679 (watchpoints_triggered): Handle the case of a hardware masked
4681 (watchpoint_check): Likewise.
4682 (works_in_software_mode_watchpoint): New function.
4683 (insert_masked_watchpoint, remove_masked_watchpoint)
4684 (resources_needed_masked_watchpoint)
4685 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4686 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4687 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4689 (masked_watchpoint_breakpoint_ops): New structure.
4690 (watch_command_1): Check for the existence of the `mask' parameter.
4691 Set b->ops according to the type of hardware watchpoint being created.
4692 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4693 (ppc_linux_remove_mask_watchpoint)
4694 (ppc_linux_masked_watch_num_registers): New functions.
4695 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4696 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4697 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4698 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4699 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4700 (target_masked_watch_num_registers): New functions.
4701 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4702 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4704 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4705 (target_masked_watch_num_registers): Add prototypes.
4707 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4710 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4711 (producer_is_gcc_ge_4_0): New function.
4712 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4713 symtab->language code.
4714 (var_decode_location): Set cu->has_loclist.
4715 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4716 skip. Intialize force_skip from locations_valid. Move the prologue
4717 skipping code into two passes.
4718 * symtab.h (struct symtab): Make the primary field a bitfield. New
4719 field locations_valid.
4721 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4723 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4724 (classify_inner_name): Call cp_lookup_nested_type with
4726 * cp-namespace.c (cp_lookup_nested_type): New variable
4727 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4728 type_name_no_tag_or_error with saved_parent_type.
4729 * dwarf2read.c (load_partial_dies): Read in any children of
4730 DW_TAG_typedef with complaint in such case.
4731 * gdbtypes.c (type_name_no_tag_or_error): New function.
4732 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4733 * valops.c (destructor_name_p): New comment for parameter type. Remove
4734 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4735 * value.h (destructor_name_p): Remove type const.
4737 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4739 * symtab.c (compare_symbol_name): New function.
4740 (completion_list_add_name, expand_partial_symbol_name): Call it,
4741 remove the variable ncmp.
4742 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4745 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4747 Demote to sw watchpoint only in update_watchpoint.
4748 * breakpoint.c (update_watchpoint): Change between software and
4749 hardware watchpoint for all kinds of watchpoints, not just
4750 read/write ones. Determine b->exact value here instead of
4751 in watch_command_1. Error out if there are not enough resources
4752 for a read or access hardware watchpoint.
4753 (watch_command_1): Remove logic of checking whether there are
4754 enough resources available, since update_watchpoint will do that
4755 work now. Don't set b->exact here. Catch exceptions thrown by
4756 update_watchpoint and delete the watchpoint.
4757 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4758 Use target_exact_watchpoints instead.
4759 (delete_breakpoint): Notify observers only if deleted watchpoint
4760 has a breakpoint number assigned to it.
4762 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4764 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4766 2011-05-05 Jerome Guitton <guitton@adacore.com>
4768 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4770 (i386_stack_tramp_frame_unwind): New static global.
4771 (i386_match_pattern): New function, extracted from i386_match_insn.
4772 (i386_match_insn): Use i386_match_pattern.
4773 (i386_match_insn_block): New function.
4774 (i386_tramp_chain_in_reg_insns)
4775 (i386_tramp_chain_on_stack_insns): New static variables.
4776 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4779 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4781 * configure.host (xscale*): Don't handle target.
4782 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4785 2011-05-04 Yao Qi <yao@codesourcery.com>
4787 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4789 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4792 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4793 | * elfread.c (elf_symtab_read): Stop memory leak.
4795 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4797 * nto-tdep.c (nto_target): Replace deprecated call to
4798 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4800 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4802 Fix false GCC warning.
4803 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4805 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4807 * breakpoint.c (update_watchpoint): Move code to change
4808 the enable state of breakpoint from here ...
4809 (do_enable_breakpoint): ... to here.
4811 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4813 * valprint.c (val_print_array_elements): Fixed poor performance
4814 of printing very large arrays with repeat_count_threshold set
4815 to unlimited. New comment.
4817 2011-04-29 Tom Tromey <tromey@redhat.com>
4819 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4820 (mi_parse): Likewise.
4821 * breakpoint.c (break_range_command): Use sizeof char*, not
4823 (create_breakpoint): Likewise.
4824 (parse_breakpoint_sals): Likewise.
4826 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4828 * linux-nat.c (linux_child_remove_fork_catchpoint)
4829 (linux_child_remove_vfork_catchpoint)
4830 (linux_child_remove_exec_catchpoint): New functions.
4831 (linux_target_install_ops): Install them.
4833 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4837 * varobj.c (install_default_visualizer): Do not install a
4838 visualizer if the varobj is CPLUS_FAKE_CHILD.
4839 (construct_visualizer): Likewise.
4841 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4843 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4844 case insensitive comparison.
4846 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4848 * infrun.c (proceed): Revert previous change.
4849 (resume): Instead, handle the case of signal delivery while stepping
4850 off a breakpoint location here, and only if software single-stepping
4851 is used. Handle nested signals.
4853 2011-04-28 Yao Qi <yao@codesourcery.com>
4855 * arm-tdep.c (copy_unmodified): Rename to ...
4856 (arm_copy_unmodified): .. this. New.
4857 (copy_preload): Move common part to ...
4858 (install_preload): .. this. New.
4859 (arm_copy_preload): New.
4860 (copy_preload_reg): Move common part to ...
4861 (install_preload_reg): ... this. New.
4862 (arm_copy_preload_reg): New.
4863 (copy_b_bl_blx): Move common part to ...
4864 (install_b_bl_blx): .. this. New.
4865 (arm_copy_b_bl_blx): New.
4866 (copy_bx_blx_reg): Move common part to ...
4867 (install_bx_blx_reg): ... this. New.
4868 (arm_copy_bx_blx_reg): New.
4869 (copy_alu_reg): Move common part to ...
4870 (install_alu_reg): ... this. New.
4871 (arm_copy_alu_reg): New.
4872 (copy_alu_shifted_reg): Move common part to ...
4873 (install_alu_shifted_reg): ... this. New.
4874 (copy_ldr_str_ldrb_strb): Move common part to ...
4875 (install_ldr_str_ldrb_strb): ... this. New.
4876 (arm_copy_ldr_str_ldrb_strb): New.
4877 (copy_copro_load_store): Move some common part to ...
4878 (install_copy_copro_load_store): ... this. New.
4879 (arm_copy_copro_load_store): New.
4881 (arm_copy_svc): Renamed from copy_svc.
4882 (copy_undef): Delete.
4883 (arm_copy_undef): Renamed from copy_undef.
4884 (decode_ext_reg_ld_st): Delete.
4885 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4886 (decode_svc_copro): Delete.
4887 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4888 (copy_copro_load_store, copy_alu_imm): update callers.
4889 (copy_extra_ld_st, copy_block_xfer): Likewise.
4890 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4891 (decode_miscellaneous, decode_dp_misc): Likewise.
4892 (decode_ld_st_word_ubyte, decode_media): Likewise.
4893 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4894 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4895 (decode_unconditional, decode_miscellaneous): Likewise.
4896 (decode_media, decode_b_bl_ldmstm): Likewise.
4897 (arm_process_displaced_insn): Likewise..
4898 (decode_misc_memhint_neon): Delete.
4899 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4900 (decode_miscellaneous): Delete.
4901 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4902 (decode_dp_misc): Delete.
4903 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4904 (decode_ld_st_word_ubyte): Delete.
4905 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4906 (decode_media): Delete.
4907 (arm_decode_media): Renamed from decode_media.
4908 (decode_b_bl_ldmstm): Delete.
4909 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4910 (decode_ext_reg_ld_st): Delete.
4911 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4912 (decode_unconditional): Delete.
4913 (arm_decode_unconditional): Renamed from decode_unconditional.
4915 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4917 Case insensitive lookups implementation.
4918 * dwarf2read.c: Include ctype.h.
4919 (struct mapped_index): New field version.
4920 (mapped_index_string_hash): New parameter index_version. New comment
4921 for it. Call tolower appropriately.
4922 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4923 Choose the right index version for mapped_index_string_hash.
4924 (dwarf2_read_index): Support also the index version 5. Initialize the
4925 new struct mapped_index field version.
4926 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4927 (find_slot): Explain the version needs. Pass INT_MAX for the new
4929 (write_psymtabs_to_index): Produce version 5.
4930 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4931 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4932 * psymtab.c (lookup_partial_symbol): Find the
4933 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4935 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4937 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4938 (completion_list_add_name): New variable ncmp, initialize it, use it.
4939 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4940 * utils.c (strcmp_iw): Support case_sensitive_off.
4941 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4942 New function comment part. New variables saved_string1,
4943 saved_string2 and case_pass. Add a proper second pass.
4945 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4947 Replace re_comp/re_exec by regcomp/regexec.
4948 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4949 (search_symbols_name_matches): Use them, use regexec.
4950 (search_symbols): New variable retval_chain, adjust the use of
4951 old_chain against it. Replace re_comp by regcomp. Use the new struct
4952 search_symbols_data fields, use regexec instead of re_exec.
4954 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4956 Format the code for the next patch.
4957 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4958 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4959 New variables c1 and c2.
4961 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4963 * infrun.c (proceed): Do not single-step into signal delivery
4964 when stepping off a breakpoint location.
4965 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4966 (insert_step_resume_breakpoint_at_caller): Likewise.
4967 (insert_step_resume_breakpoint_at_sal): Likewise.
4968 (insert_longjmp_resume_breakpoint): Likewise.
4970 2011-04-27 Yao Qi <yao@codesourcery.com>
4972 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4974 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4976 * procfs.c (procfs_pass_signals): Fix advance declaration.
4978 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4980 * target.h (struct target_ops): Remove to_notice_signals;
4981 add to_pass_signals.
4982 (target_notice_signals): Remove.
4983 (target_pass_signals): Add prototype.
4984 * target.c (update_current_target): Remove to_notice_signals;
4985 mention to_pass_signals.
4986 (target_pass_signals): New function.
4987 (debug_to_notice_signals): Remove.
4988 (setup_target_debug): Do not install debug_to_notice_signals.
4990 * infrun.c (signal_pass): New global.
4991 (resume): Call target_pass_signals.
4992 (handle_inferior_event): Report all signals while stepping over
4993 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
4994 are re-inserted when stepping over a signal handler.
4995 (signal_cache_update): New function.
4996 (signal_stop_update): Call it.
4997 (signal_print_update): Likewise.
4998 (signal_pass_update): Likewise.
4999 (handle_command): Call signal_cache_update and target_pass_signals
5000 instead of target_notice_signals.
5001 (_initialize_infrun): Initialize signal_pass.
5003 * linux-nat.c (pass_mask): New global.
5004 (linux_nat_pass_signals): New function.
5005 (linux_nat_create_inferior): Report all signals initially.
5006 (linux_nat_attach): Likewise.
5007 (linux_nat_resume): Use pass_mask to decide whether to directly
5008 handle an inferior signal.
5009 (linux_nat_wait_1): Likewise.
5010 (linux_nat_add_target): Install to_pass_signals callback.
5012 * nto-procfs.c (notice_signals): Remove.
5013 (procfs_resume): Do not call notice_signals.
5014 (procfs_notice_signals): Remove.
5015 (procfs_pass_signals): New function.
5016 (init_procfs_ops): Install to_pass_signals callback instead of
5017 to_notice_signals callback.
5018 (_initialize_procfs): Report all signals initially.
5020 * procfs.c (procfs_notice_signals): Remove.
5021 (procfs_pass_signals): New function.
5022 (procfs_target): Install to_pass_signals callback instead of
5023 to_notice_signals callback.
5024 (register_gdb_signals): Remove.
5025 (procfs_debug_inferior): Report all signals initially.
5026 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5028 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5029 parameters; use them instead of calling signal_..._state routines.
5030 (remote_notice_signals): Remove.
5031 (remote_start_remote): Report all signals initially.
5032 (remote_resume): Do not call remote_pass_signals.
5033 (_initialize_remote): Install to_pass_signals callback instead of
5034 to_notice_signals callback.
5036 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5038 * breakpoint.c (user_settable_breakpoint): Delete.
5039 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5040 (delete_command): Check user_breakpoint_p instead of looking at
5041 the breakpoint's type.
5042 (disable_command): Ditto.
5043 (enable_command): Ditto.
5044 (delete_trace_command): Use user_breakpoint_p instead of looking
5045 at the breakpoint number directly. When checking if there are
5046 user visible tracepoints, in order to know whether to ask the user
5047 for confirmation, check whether the breakpoint is actually a
5050 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5052 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5055 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5057 MI breakpoint notifications.
5059 * annotate.c (breakpoint_changed): Adjust parameter type.
5060 * breakpoint.c (set_breakpoint_condition): Adjust to change
5061 in breakpoint_modified type.
5062 (breakpoint_set_commands): Likewise.
5063 (do_map_commands_command): Likewise.
5064 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5065 changed after bumping hit count.
5066 (bpstat_stop_status): Likewise.
5067 (print_one_breakpoint_location): Don't wrap in tuple here.
5068 (print_one_breakpoint): Always print individual locations.
5069 For locations, use unnamed tuple.
5070 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5072 (create_catchpoint, create_syscall_event_catchpoint): Call
5073 breakpoint_created obsever.
5074 (mention): Don't call breakpoint_created observer.
5075 (create_breakpoint_sal): Call breakpoint_created observer.
5076 (create_breakpoint, watch_command_1): Likewise.
5077 (create_ada_exception_breakpoint): Likewise.
5078 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5079 (locations_are_equal): New.
5080 (update_breakpoint_locations): If locations were changed, notify.
5081 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5082 Call breakpoint_modified observer.
5084 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5085 (mi_cmd_break_insert): Don't set observers for modify and delete.
5086 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5087 (mi_breakpoint_created, mi_breakpoint_deleted)
5088 (mi_breakpoint_modified): New.
5089 (mi_interpreter_init): Hook the above.
5090 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5091 while -break-* commands are executing.
5092 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5093 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5095 (mi_ui_out_impl): Hook in mi_redirect.
5096 (mi_field_skip): True to the name, skip the field, don't output
5097 a field with an empty value.
5099 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5100 (gdbpy_breakpoint_deleted): Adjust.
5101 * tui/tui-hooks.c (tui_event_create_breakpoint)
5102 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5104 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5106 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5107 (procfs_remove_hw_watchpoint): Likewise.
5109 2011-04-26 Michael Walle <michael@walle.cc>
5111 * remote.c (remote_start_remote): Ack packet after sending the
5114 2011-04-26 Yao Qi <yao@codesourcery.com>
5116 * linux-nat.c: Move common macros to ...
5117 Include linux-ptrace.h.
5118 * common/linux-ptrace.h: ... here. New.
5120 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5122 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5123 !objfile_has_partial_symbols. New comment.
5124 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5125 SYM_READ_PSYMBOLS is not present. Extend the comment.
5126 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5128 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5130 * defs.h (ENUM_BITFIELD): Remove.
5132 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5133 Eli Zaretskii <eliz@gnu.org>
5135 * NEWS: Document the new gdbserver --once option.
5137 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5139 * MAINTAINERS: Update my email address.
5141 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5143 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5144 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5145 function call if __STDC_ISO_10646__ macro is defined.
5146 (intermediate_encoding): New prototype.
5147 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5148 to generate compile time error for unsupported gdb_wchar_t size.
5149 (ENDIAN_SUFFIX): New macro.
5150 (intermediate_encoding): New function.
5152 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5154 * ada-lang.c (struct add_partial_datum): Update the comment for
5155 expand_partial_symbol_name.
5156 (ada_add_partial_symbol_completions): Rename to ...
5157 (ada_expand_partial_symbol_name): ... here, change return type, update
5158 function comment, call symbol_completion_match instead of
5159 symbol_completion_add.
5160 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5161 and ada_expand_partial_symbol_name.
5162 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5164 (dw2_map_symbol_names): Remove.
5165 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5166 * psymtab.c (map_symbol_names_psymtab): Remove.
5167 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5168 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5170 (psym_functions): Unlist map_symbol_names_psymtab.
5171 (map_partial_symbol_names): Rename to ...
5172 (expand_partial_symbol_names): ... here, change the FUN type, call
5173 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5174 * psymtab.h (map_partial_symbol_names): Rename to ...
5175 (expand_partial_symbol_names): ... here, change the FUN type.
5176 * symfile.h (struct quick_symbol_functions): Update the description of
5177 expand_symtabs_matching. Remove map_symbol_names.
5178 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5179 (struct add_name_data): Update the comment for
5180 expand_partial_symbol_name.
5181 (add_partial_symbol_name): Rename to ...
5182 (expand_partial_symbol_name): ... here. Replace
5183 completion_list_add_name call by strncmp.
5184 (default_make_symbol_completion_list_break_on): Use now
5185 expand_partial_symbol_names and expand_partial_symbol_name.
5186 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5188 2011-04-20 Tom Tromey <tromey@redhat.com>
5190 * dwarf2read.c (save_gdb_index_command): Replace format
5191 documentation with a pointer to the manual.
5193 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5195 * regcache.c: Include remote.h.
5196 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5197 (regcache_dump): Handle regcache_dump_remote.
5198 (maintenance_print_remote_registers): New function.
5199 (_initialize_regcache): Install "maint print remote-registers"
5201 * remote.c (map_regcache_remote_table): New function, factored out
5203 (init_remote_state): ... here.
5204 (remote_register_number_and_offset): New.
5205 * remote.h (remote_register_number_and_offset): Declare.
5207 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5209 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5210 null_ptid, assume and allow a NULL address space, instead of
5211 asking the target for the ptid's address space.
5212 * infrun.c (ptid_is_pid): Remove assertion.
5214 2011-04-19 Tom Tromey <tromey@redhat.com>
5216 * windows-tdep.c (windows_xfer_shared_library):
5217 * windows-nat.c (get_module_name, windows_make_so):
5218 * v850-tdep.c (v850_handle_pushm):
5219 * utils.c (null_cleanup, gdb_realpath):
5220 * ui-out.c (get_next_header):
5221 * tracepoint.c (clear_traceframe_info):
5222 * symtab.c (lookup_symtab):
5223 * serial.h (struct serial_ops):
5224 * mipsread.c (read_alphacoff_dynamic_symtab):
5225 * infcmd.c (print_return_value):
5226 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5227 * f-exp.y (parse_number):
5228 * exceptions.c (catch_exceptions):
5229 * dummy-frame.c (dummy_frame_this_id):
5230 * defs.h (struct cleanup):
5231 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5232 * arm-tdep.c (arm_push_dummy_call):
5233 * amd64-tdep.h (amd64_collect_xsave):
5234 * amd64-tdep.c (amd64_collect_xsave):
5235 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5236 * README (typing): Remove duplicate words.
5237 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5238 * infrun.c (siginfo_value_read): Fix typo.
5239 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5240 * top.c (source_line_number): Add comma.
5242 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5244 * thread.c (any_live_thread_of_process): Prioritize threads
5245 that are not executing.
5246 * gdbthread.h (any_live_thread_of_process): Update comment
5247 as per above change.
5249 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5251 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5252 (scan_xcoff_symtab): Likewise.
5254 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5256 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5259 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5260 Pedro Alves <pedro@codesourcery.com>
5262 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5263 variables to simplify code and avoid == operator at end of
5264 line as this is against GNU coding standards.
5266 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5268 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5269 lm_name to name_lm to avoid conflict with lm_name function.
5271 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5273 ARI fixes: Use only lowercase function name for static functions.
5274 * nto-tdep.c (LM_ADDR): Rename to...
5275 (lm_addr): New function name.
5276 (nto_relocate_section_addresses): Adapt to change above.
5277 * solib-sunos.c (LM_ADDR): Rename to...
5278 (lm_addr): New function name.
5279 (LM_NEXT): Rename to...
5280 (lm_next): New function name.
5281 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5282 function name changes above.
5283 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5284 (lm_addr_from_link_map): New function name.
5285 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5286 (has_lm_dynamic_from_link_map): New function name.
5287 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5288 (lm_dynamic_from_link_map): New function name.
5289 (LM_ADDR_CHECK): Rename to...
5290 (lm_addr_check): New function name.
5291 (LM_NEXT): Rename to...
5292 (lm_next): New function name.
5293 (LM_PREV): Rename to...
5294 (lm_prev): New function name.
5295 (LM_NAME): Rename to...
5296 (lm_name): New function name.
5297 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5298 (ignore_first_link_map_entry): New function name.
5299 (svr4_keep_data_in_core): Adapt to function name changes above.
5300 (svr4_current_sos): Likewise.
5301 (enable_break): Likewise.
5302 (svr4_relocate_section_addresses): Likewise.
5304 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5307 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5308 sprintf. Simplify code and avoid loosing memory.
5309 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5310 (call0_frame_cache): Remove && operator from end of line.
5312 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5314 Fix libraries displacement if they change whether they were prelinked.
5315 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5316 does not match. Comment why.
5318 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5320 * corelow.c: Include wrapper.h.
5321 (core_open): Call now gdb_target_find_new_threads.
5322 * wrapper.c: Include target.h.
5323 (gdb_target_find_new_threads): New.
5324 * wrapper.h (gdb_target_find_new_threads): New declaration.
5326 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5328 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5329 even if !TARGET_HAS_EXECUTION.
5331 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5333 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5334 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5335 bfd_get_synthetic_symtab.
5336 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5337 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5338 parameter parent, remove the call to add_separate_debug_objfile.
5339 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5340 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5341 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5342 parent, new comment for it, call add_separate_debug_objfile for it.
5343 (symbol_file_add_separate): Pass objfile as the parameter parent,
5344 remove the call to add_separate_debug_objfile.
5345 (symbol_file_add_from_bfd): New parameter parent, pass it.
5346 (symbol_file_add): Pass NULL to the new parameter parent.
5347 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5349 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5351 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5354 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5356 Fix Python access to inlined frames.
5357 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5358 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5360 2011-04-15 Tom Tromey <tromey@redhat.com>
5362 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5364 2011-04-15 Gary Benson <gbenson@redhat.com>
5366 * MAINTAINERS: Add myself to write-after-approval section.
5368 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5370 * remote-sim.c (sim_command_completer): New function.
5371 (_initialize_remote_sim): Set completer to sim_command_completer.
5373 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5375 * breakpoint.c (print_exception_catchpoint): Rename to ...
5376 (print_it_exception_catchpoint): ... this.
5377 (gnu_v3_exception_catchpoint_ops): Update with new name
5378 for print_it_exception_catchpoint.
5380 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5382 * MAINTAINERS: Add myself for write after approval privileges.
5384 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5386 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5388 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5390 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5392 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5394 * breakpoint.c (save_breakpoints): Verify whether
5395 breakpoint_ops.print_recreate is defined before calling it.
5397 2011-04-11 Gary Benson <gbenson@redhat.com>
5399 Fix failure with --enable-maintainer-mode.
5400 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5402 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5405 * symtab.c (search_symbols): Reorder the KIND description in the
5406 function comment. Remove the unused 4th element of types, types2,
5407 types3 and types4. New gdb_assert on KIND.
5408 (symtab_symbol_info): Remove the unused 4th element of classnames.
5409 New gdb_assert on KIND.
5410 * symtab.h (enum search_domain): New warning in the enum comment.
5411 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5414 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5416 Fix crash of gdb save-index on a STABS file.
5417 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5420 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5422 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5423 * dwarf2read.c: Include ctype.h.
5424 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5426 (dwarf2_add_field): Fix new_field->accessibility by calling
5427 dwarf2_default_access_attribute. Restructure setting accessibility
5429 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5430 is_private and is_protected by calling
5431 dwarf2_default_access_attribute.
5433 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5435 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5436 to the initialization.
5438 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5440 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5443 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5445 Remove support for old Cygwin 1.5 versions.
5446 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5447 function on old Cygwin version.
5448 * windows-nat.c: Remove cygwin version check and always define
5449 __USEWIDE for Cygwin compilation.
5451 2011-04-07 Yao Qi <yao@codesourcery.com>
5453 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5455 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5456 (arm_copy_svc): Remove parameters INSN and TO.
5457 (decode_svc_copro): Update caller.
5458 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5459 from function pointer `copy_svc_os'.
5461 2011-04-07 Yao Qi <yao@codesourcery.com>
5463 * arm-tdep.c (cleanup_branch): Set a correct return address in
5464 LR for ARM and Thumb.
5466 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5469 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5470 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5471 in the function comment, a new note on values compatibility.
5472 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5473 * symtab.h (SYMBOL_HASH_NEXT): New.
5475 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5477 * ppc-linux-nat.c (check_condition): Add len output parameter.
5478 Set it based on the memory region referenced in the condition
5479 expression. Update all callers.
5481 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5483 Fix crash regression on systems featuring .gdb_index.
5484 * objfiles.c (free_objfile): Move the
5485 forget_cached_source_info_for_objfile call earlier. Comment it.
5486 Extend the comment for objfile_free_data.
5488 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5490 Fix regression of displaying the debug format.
5491 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5494 2011-04-04 Tom Tromey <tromey@redhat.com>
5496 * cli/cli-interp.c (struct captured_execute_command_args):
5498 (do_captured_execute_command): Remove.
5499 (safe_execute_command): Use TRY_CATCH.
5500 * cli/cli-script.c (struct wrapped_read_command_file_args):
5502 (wrapped_read_command_file): Remove.
5503 (script_from_file): Use TRY_CATCH.
5504 * exceptions.c (catch_exception): Remove.
5505 * exceptions.h (catch_exception): Remove.
5506 (deprecated_throw_reason): Update comment.
5507 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5508 argument to 'context'.
5509 (mi_execute_command): Use TRY_CATCH.
5510 * remote.c (struct start_remote_args): Remove.
5511 (remote_start_remote): Update; change arguments.
5512 (remote_open_1): Use TRY_CATCH.
5514 2011-04-04 Tom Tromey <tromey@redhat.com>
5516 * tracepoint.c (scope_info): Update.
5517 * symtab.c (decode_line_spec): Update.
5518 * python/python.c (gdbpy_decode_line): Update.
5519 * linespec.h (decode_line_1): Update.
5520 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5521 (decode_compound, find_method, symtab_from_filename)
5522 (decode_variable): Likewise.
5523 * cli/cli-cmds.c (edit_command): Update.
5524 (list_command): Update.
5525 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5527 (create_breakpoint): Update.
5528 (until_break_command): Update.
5529 (addr_string_to_sals): Update.
5530 (decode_line_spec_1): Update.
5532 2011-04-04 Tom Tromey <tromey@redhat.com>
5534 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5535 (do_captured_parse_breakpoint): Remove.
5536 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5537 Use TRY_CATCH directly.
5539 2011-04-04 Tom Tromey <tromey@redhat.com>
5541 * symtab.h (free_symtab): Remove.
5542 (forget_cached_source_info_for_objfile): Declare.
5543 * symmisc.c (free_symtab): Remove.
5544 * source.c (forget_cached_source_info_for_objfile): New function.
5545 (forget_cached_source_info): Use it.
5546 * objfiles.c (free_objfile): Simplify check before calling
5547 clear_current_source_symtab_and_line. Call
5548 forget_cached_source_info_for_objfile.
5550 2011-04-04 Tom Tromey <tromey@redhat.com>
5552 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5553 (new_symtab): Don't set `free_code' on symtab.
5554 (new_linetable): Properly handle size==0.
5555 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5556 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5558 * jv-lang.c (struct jv_per_objfile_data): New.
5559 (jv_per_objfile_free): Free the data.
5560 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5561 (get_java_class_symtab): Set the `dict' field on the
5562 jv_per_objfile_data.
5563 (free_class_block): Remove.
5564 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5567 2011-04-04 Tom Tromey <tromey@redhat.com>
5569 * symfile.c (reread_symbols): Update.
5570 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5572 * objfiles.c (allocate_objfile): Update.
5573 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5575 * cp-namespace.c (lookup_symbol_file): Don't call
5576 lookup_possible_namespace_symbol.
5577 (initialize_namespace_symtab, get_possible_namespace_block)
5578 (free_namespace_block, cp_check_possible_namespace_symbols)
5579 (check_possible_namespace_symbols_loop)
5580 (check_one_possible_namespace_symbol)
5581 (lookup_possible_namespace_symbol): Remove.
5582 (maintenance_cplus_namespace): Replace with notice.
5583 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5585 2011-04-04 Tom Tromey <tromey@redhat.com>
5587 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5588 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5589 * symmisc.c (free_symtab): Don't free debugformat.
5590 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5591 (record_debugformat, record_producer): Document.
5592 * buildsym.c (end_symtab): Don't save debugformat and producer
5594 (end_symtab): Don't free debugformat and producer fields.
5595 (record_debugformat): Don't call xstrdup.
5596 (record_producer): Likewise.
5598 2011-04-04 Tom Tromey <tromey@redhat.com>
5600 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5601 (source_line_charpos, source_charpos_line): Remove.
5603 2011-04-04 Tom Tromey <tromey@redhat.com>
5605 * symtab.h (domain_enum): Split in two...
5606 (enum search_domain): New.
5607 (search_symbols): Update.
5608 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5609 redundant declarations.
5610 (search_symbols): Change 'kind' argument to search_domain.
5612 (print_symbol_info): Likewise.
5613 (symtab_symbol_info): Likewise.
5614 * symfile.h (struct quick_symbol_functions)
5615 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5616 <expand_symtabs_matching>: Likewise.
5617 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5618 (expand_symtabs_matching_via_partial): Update.
5619 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5620 (dw2_expand_symtabs_for_function): Update.
5621 * block.h: Moved anonymous enum...
5622 * defs.h (enum block_enum): ... here. Now named.
5624 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5626 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5627 * version.in: Bump version to 7.3.50.20110403-cvs.
5629 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5631 * NEWS: Create a new section for the next release branch.
5632 Rename the section of the current branch, now that it has
5635 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5637 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5638 for "fpscr" in target description.
5640 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5642 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5643 initialize it. Delay HASH initialization. Strip the part after open
5644 parenthesis for languages with qualifiers. Call do_cleanups.
5646 2011-04-01 Tom Tromey <tromey@redhat.com>
5648 * utils.c (report_command_stats): Don't print `-' for negative
5651 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5653 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5654 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5657 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5659 * breakpoint.h (bpdisp_text): Add declaration.
5660 * breakpoint.c (bpdisp_text): Make non-static.
5661 * ada-lang.c: #include "mi/mi-common.h".
5662 (print_it_exception): Rewrite to improve GDB/MI output.
5664 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5666 * arm-tdep.h (struct address_space): Add forward declaration.
5668 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5670 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5671 * arm-tdep.c (arm_override_mode): New global.
5672 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5673 execution mode heuristics.
5674 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5675 second single-step breakpoint if needed, using
5676 arm_insert_single_step_breakpoint.
5677 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5678 ARM execution mode, do not call thumb_get_next_pc_raw.
5679 (arm_get_next_pc): Encode execution mode in return value. Call
5680 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5681 (arm_insert_single_step_breakpoint): New function.
5682 (arm_software_single_step): Call it.
5683 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5684 argument to return execution mode of sigreturn target.
5685 (arm_linux_syscall_next_pc): Use it.
5686 (arm_linux_copy_svc): Update call.
5687 (arm_linux_software_single_step): Call
5688 arm_insert_single_step_breakpoint.
5690 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5692 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5695 2011-03-31 Tom Tromey <tromey@redhat.com>
5697 * varobj.c (update_dynamic_varobj_children): Properly handle
5698 errors from iterator.
5700 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5702 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5703 struct linkage name twice.
5705 2011-03-31 Tom Tromey <tromey@redhat.com>
5707 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5708 missing ">" to message.
5710 2011-03-31 Tom Tromey <tromey@redhat.com>
5712 * varobj.c (instantiate_pretty_printer): Remove duplicate
5715 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5717 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5718 if neither saved value nor register available (e.g. signal frame).
5720 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5722 * macroexp.c (expand): Avoid uninitialized variable
5725 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5727 * breakpoint.c (break_range_command): Fix typo in comment.
5729 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5730 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5732 Implement support for PowerPC BookE ranged breakpoints.
5733 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5734 * breakpoint.h (struct bp_target_info) <length>: New member
5736 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5737 instead of struct breakpoint as argument, and also add ASPACE
5738 and BP_ADDR arguments. Update all callers.
5739 (struct breakpoint_ops) <print_one_detail>: New method.
5740 (struct breakpoint) <addr_string_range_end>: New member variable.
5741 * breakpoint.c (breakpoint_location_address_match): Add function
5743 (insert_bp_location): Set bl->target_info.length.
5744 (breakpoint_here_p): Call breakpoint_location_address_match.
5745 (moribund_breakpoint_here_p): Likewise.
5746 (regular_breakpoint_inserted_here_p): Likewise.
5747 (breakpoint_thread_match): Likewise.
5748 (bpstat_stop_status): Likewise.
5749 (bpstat_check_location): Move call to
5750 breakpoint_ops.breakpoint_hit to the top.
5751 (print_one_breakpoint_location): Call
5752 breakpoint_ops.print_one_detail if available.
5753 (breakpoint_address_match_range): New function.
5754 (breakpoint_location_address_match): Likewise.
5755 (breakpoint_locations_match): Compare the length field of the
5757 (hw_breakpoint_used_count): Count resources used by all locations
5758 in a breakpoint, and use breakpoint_ops.resources_needed if
5760 (breakpoint_hit_ranged_breakpoint): New function.
5761 (resources_needed_ranged_breakpoint): Likewise.
5762 (print_it_ranged_breakpoint): Likewise.
5763 (print_one_ranged_breakpoint): Likewise.
5764 (print_one_detail_ranged_breakpoint): Likewise.
5765 (print_mention_ranged_breakpoint): Likewise.
5766 (print_recreate_ranged_breakpoint): Likewise.
5767 (ranged_breakpoint_ops): New structure.
5768 (find_breakpoint_range_end): New function.
5769 (break_range_command): Likewise.
5770 (delete_breakpoint): Free addr_string_range_end.
5771 (update_breakpoint_locations): Add SALS_END argument. Update
5772 all callers. Calculate breakpoint length if a non-zero SALS_END
5773 is given. Call breakpoint_locations_match instead of
5774 breakpoint_address_match.
5775 (reset_breakpoint): Find SaL of the end of the range if B is a
5777 (_initialize_breakpoint): Register break-range command.
5778 * defs.h (print_core_address): Add function prototype.
5779 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5781 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5782 (ppc_linux_remove_hw_breakpoint): Likewise.
5783 (_initialize_ppc_linux_nat): Initialize
5784 to_ranged_break_num_registers.
5785 * target.c (update_current_target): Add comment about
5786 to_ranged_break_num_registers.
5787 (target_ranged_break_num_registers): New function.
5788 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5790 (target_ranged_break_num_registers): Add function prototype.
5791 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5792 * utils.c (print_core_address): ... here.
5794 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5796 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5797 variable compiler warning.
5799 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5801 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5803 (re_set_breakpoint): ... to here ...
5804 (addr_string_to_sals): ... and here.
5806 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5808 * Makefile.in (SFILES): Add missing C sources.
5809 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5810 Add missing headers.
5812 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5814 * .gitignore: New file.
5816 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5818 * NEWS: Mention new cfi device simulation.
5820 2011-03-29 Tom Tromey <tromey@redhat.com>
5822 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5823 otherwise anonymous types.
5824 (dwarf2_name): Likewise.
5825 * valops.c (value_struct_elt_for_reference): Refine artificial
5826 type logic. Call error if j==-1.
5828 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5830 Fix false GCC warning.
5831 * infcall.c (find_function_addr): Initialize funaddr.
5833 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5835 Fix mingw compilation with --enable-targets=all.
5836 * remote-mips.c (gdb_usleep.h): Include header.
5837 (mips_enter_debug): Use gdb_usleep instead of sleep.
5839 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5841 Support resolution of STT_GNU_IFUNC via breakpoints.
5842 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5843 bp_gnu_ifunc_resolver_return.
5844 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5845 the loop. Support bp_gnu_ifunc_resolver and
5846 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5847 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5849 (bptype_string, print_one_breakpoint_location): Support
5850 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5851 (user_settable_breakpoint): Return true also for
5852 bp_gnu_ifunc_resolver.
5853 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5854 bp_gnu_ifunc_resolver_return.
5855 (set_breakpoint_location_function): New parameter explicit_loc,
5856 describe it. Call find_pc_partial_function_gnu_ifunc with new
5857 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5858 EXPLICIT_LOC is not set.
5859 (set_raw_breakpoint): Set EXPLICIT_LOC for
5860 set_breakpoint_location_function.
5861 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5862 set_breakpoint_location_function.
5863 (mention): Support bp_gnu_ifunc_resolver and
5864 bp_gnu_ifunc_resolver_return.
5865 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5866 set_breakpoint_location_function.
5867 (update_breakpoint_locations): Remove static.
5868 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5869 bp_gnu_ifunc_resolver_return.
5870 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5871 bp_gnu_ifunc_resolver_return.
5872 (update_breakpoint_locations): New declaration.
5873 * elfread.c: Include gdbthread.h and regcache.h.
5874 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5876 (elf_gnu_ifunc_fns): Install them.
5877 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5878 (stub_gnu_ifunc_resolver_return_stop): New functions.
5879 (stub_gnu_ifunc_fns): Install them.
5880 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5881 and gnu_ifunc_resolver_return_stop.
5882 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5884 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5886 STT_GNU_IFUNC reader implementation.
5887 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5888 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5889 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5890 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5891 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5892 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5893 (elf_gnu_ifunc_resolve_addr): New.
5894 (elf_symfile_read): Call elf_rel_plt_read.
5895 (elf_gnu_ifunc_fns): New.
5896 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5897 Install elf_gnu_ifunc_fns.
5898 * infcall.c (find_function_return_type): New function.
5899 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5900 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5901 (stub_gnu_ifunc_resolve_name): New functions.
5902 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5903 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5904 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5906 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5908 Code cleanup for later STT_GNU_IFUNC support.
5909 * infcall.c (find_function_addr): Remove variable code, use explicit
5910 dereferences for it. Move VALUE_TYPE initialization later.
5912 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5914 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5915 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5916 (clear_pc_function_cache): Clear it.
5917 (find_pc_partial_function): Rename to ...
5918 (find_pc_partial_function_gnu_ifunc): ... this function. New
5919 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5920 (find_pc_partial_function): New wrapper for this function.
5921 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5923 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5925 GDB internal type support for STT_GNU_IFUNC.
5926 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5927 (elf_symtab_read): Set mst_text_gnu_ifunc for
5928 BSF_GNU_INDIRECT_FUNCTION.
5929 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5930 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5931 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5932 nodebug_got_plt_symbol.
5933 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5934 (TYPE_GNU_IFUNC): New.
5935 (struct main_type): New field flag_gnu_ifunc.
5936 (struct builtin_type): New field builtin_func_func.
5937 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5938 nodebug_got_plt_symbol.
5939 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5940 (in_gnu_ifunc_stub): New.
5941 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5943 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5944 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5945 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5947 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5948 * symtab.c (search_symbols): Likewise.
5949 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5950 and mst_slot_got_plt.
5951 (in_gnu_ifunc_stub): New declaration.
5953 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5955 Support a ring of related breakpoints.
5956 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5957 other functions, add gdb_assert.
5958 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5959 watchpoint_del_at_next_stop.
5960 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5961 (bpstat_stop_status): Handle ring in related_breakpoint.
5962 (set_raw_breakpoint_without_location): Initialize ring in
5964 (delete_breakpoint): Handle ring in related_breakpoint, use
5965 watchpoint_del_at_next_stop.
5966 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5968 2011-03-28 Tom Tromey <tromey@redhat.com>
5971 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5972 with `language_minimal'.
5974 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5976 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5977 instead of checking for STT_ARM_TFUNC symbol type.
5979 2011-03-25 Tom Tromey <tromey@redhat.com>
5981 * linespec.c (symbol_found): Restore line-based result for
5982 non-LOC_LABEL symbols.
5984 2011-03-25 Kai Tietz <ktietz@redhat.com>
5986 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5987 instead of strcmp for comparison.
5988 (tui_source_is_displayed): Likewise.
5989 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5991 2011-03-24 Mark Wielaard <mjw@redhat.com>
5993 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5995 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5996 (find_partial_die_in_comp_unit): Likewise in comment.
5997 (read_attribute_value): Likewise.
5998 (lookup_die_type): Likewise.
5999 (dwarf_form_name): Likewise.
6000 (dump_die_shallow): Likewise.
6001 (follow_die_ref_or_sig): Likewise.
6003 2011-03-24 Tom Tromey <tromey@redhat.com>
6005 PR breakpoints/11816:
6006 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6007 (decode_compound): Update.
6008 (find_function_symbol): New function.
6009 (decode_dollar): Update.
6010 (decode_label): Add 'function_symbol' parameter. Handle
6011 function-relative labels.
6012 (decode_variable): Update.
6013 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6014 not its line. Set `special_display' and canonical name for
6017 2011-03-24 Tom Tromey <tromey@redhat.com>
6019 * linespec.h (struct linespec_result) <special_display>: New
6021 * breakpoint.h (struct breakpoint) <display_canonical>: New
6023 * breakpoint.c (print_breakpoint_location): Respect
6025 (create_breakpoint_sal): Add 'display_canonical' parameter.
6026 (create_breakpoints_sal): Update.
6027 (create_breakpoint): Update.
6029 2011-03-24 Tom Tromey <tromey@redhat.com>
6031 * symtab.c (decode_line_spec): Update.
6032 * linespec.c (build_canonical_line_spec): Change type of
6034 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6035 (find_method, decode_all_digits, decode_dollar, decode_label)
6036 (symbol_found): Likewise.
6037 (init_linespec_result): New function.
6038 * breakpoint.c (struct captured_parse_breakpoint_args)
6039 <canonical_p>: New field, replaces addr_string_p.
6040 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6042 (parse_breakpoint_sals): Likewise.
6043 (do_captured_parse_breakpoint): Update.
6044 (create_breakpoint): Use struct linespec_result.
6045 (until_break_command): Update.
6046 (breakpoint_re_set_one): Update.
6047 (decode_line_spec_1): Update.
6048 * linespec.h (struct linespec_result): New.
6049 (init_linespec_result): Declare.
6051 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6053 * regcache.c (regcache_raw_read): If the target didn't supply a
6054 given raw register, mark it as unavailable.
6056 2011-03-23 Kai Tietz <ktietz@redhat.com>
6058 * breakpoint.c (clear_command): Use filename_cmp
6059 instead of strcmp for comparison.
6060 * buildsym.c (watch_main_source_file_lossage): Likewise.
6061 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6062 checking just for slash.
6063 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6064 strrchr and filename_cmp instead of strcmp for filenames.
6065 (add_old_header_file): Use filename_cmp
6066 instead of strcmp for comparison.
6067 * exec.c (exec_set_section_address): Likewise.
6068 * macrotab.c (macro_lookup_inclusion): Likewise.
6069 (macro_lookup_inclusion): Likewise.
6070 * elfread.c (_initialize_elfread): Likewise.
6071 (elfstab_offset_sections): Likewise.
6072 (elfstab_offset_sections): Use lbasename instead of
6074 * mdebugread.c (parse_partial_symbols): Likewise.
6075 (arse_partial_symbols): Use filename_(n)cmp instead of
6076 str(n)cmp for comparison.
6077 * minsyms.c (lookup_minimal_symbol): Likewise.
6078 * psymtab.c (read_psymtabs_with_filename): Likewise.
6079 * solib.c (solib_read_symbols): Likewise.
6080 (reload_shared_libraries_1): Likewise.
6081 * symmisc.c (maintenance_print_symbols): Likewise.
6082 * symfile.c (separate_debug_file_exists): Likewise.
6083 (reread_symbols): Likewise.
6084 (find_separate_debug_file_by_debuglink): Likewise.
6085 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6086 * source.c (add_path): Likewise.
6087 * symtab.c (filename_seen): Likewise.
6088 (file_matches): Likewise.
6089 (print_symbol_info): Likewise.
6090 (maybe_add_partial_symtab_filename): Likewise.
6091 (make_source_files_completion_list): Likewise.
6092 * xml-syscall.c (init_sysinfo): Likewise.
6093 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6094 IS_DIR_SEPARATOR for checking for trailing path separator.
6096 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6098 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6099 label abort_expression.
6100 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6101 DWARF_VALUE_OPTIMIZED_OUT.
6103 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6106 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6107 to linkage_name. Invert its value. Update the function comment.
6108 (c_type_print_varspec_suffix): Invert it at the caller.
6109 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6111 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6113 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6114 errors when reading the `stop_pc'.
6115 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6118 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6120 * NEWS: Document gdb.Write stream keyword.
6122 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6125 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6126 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6127 (dwarf2_add_field): Fix new_field->accessibility for
6128 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6130 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6134 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6135 other error classes. Do not print stack trace.
6137 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6139 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6140 (dwarf2_add_field): Fix new_field->accessibility for
6141 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6143 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6145 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6146 encountering a load via a non-SP register.
6148 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6150 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6151 field in returned unwinder.
6153 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6155 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6157 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6159 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6162 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6164 * frame.c (frame_unwind_register): Throw an error if unwinding the
6166 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6167 an unwind stop reason.
6168 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6169 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6170 UNWIND_UNAVAILABLE>: New.
6171 * inline-frame.c (inline_frame_unwind): Install
6172 default_frame_unwind_stop_reason.
6173 * frame-unwind.c: Include "exceptions.h".
6174 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6175 (default_frame_unwind_stop_reason): New.
6176 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6177 (default_frame_unwind_stop_reason): Declare.
6178 (struct frame_unwind) <stop_reason>: New function pointer.
6180 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6181 * dwarf2-frame.c: Include exceptions.h.
6182 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6183 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6184 computing the CFA. If such an error was thrown, set
6185 unavailable_retaddr.
6186 (dwarf2_frame_unwind_stop_reason): New.
6187 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6189 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6190 (dwarf2_signal_frame_unwind): Ditto.
6192 * amd64-tdep.c: Include "exceptions.h".
6193 (struct amd64_frame_cache): New field "base_p".
6194 (amd64_init_frame_cache): Clear it.
6195 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6196 Avoid reading registers with functions that throw if the register
6197 is not necessary to compute the frame base.
6198 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6199 swallowing NOT_AVAILABLE_ERROR.
6200 (amd64_frame_unwind_stop_reason): New.
6201 (amd64_frame_this_id): Don't build a frame id if the frame base
6203 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6204 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6205 base_p if the frame base was computable.
6206 (amd64_sigtramp_frame_unwind_stop_reason): New.
6207 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6208 frame base was unavailable.
6209 (amd64_sigtramp_frame_unwind): Install
6210 amd64_sigtramp_frame_unwind_stop_reason.
6211 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6212 base_p if the frame base was computable.
6213 (amd64_epilogue_frame_unwind_stop_reason): New.
6214 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6215 frame base was unavailable.
6216 (amd64_epilogue_frame_unwind): Install
6217 amd64_epilogue_frame_unwind_stop_reason.
6218 * i386-tdep.c: Include "exceptions.h".
6219 (struct i386_frame_cache): New field "base_p".
6220 (i386_init_frame_cache): Clear it.
6221 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6222 Avoid reading registers with functions that throw if the register
6223 is not necessary to compute the frame base.
6224 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6225 swallowing NOT_AVAILABLE_ERROR.
6226 (i386_frame_unwind_stop_reason): New.
6227 (i386_frame_this_id): Don't build a frame id if the frame base was
6229 (i386_frame_prev_register): Handle unavailable SP.
6230 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6231 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6232 base_p if the frame base was computable.
6233 (i386_epilogue_frame_unwind_stop_reason): New.
6234 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6235 base was unavailable.
6236 (i386_epilogue_frame_unwind): Install
6237 i386_epilogue_frame_unwind_stop_reason.
6238 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6239 base_p if the frame base was computable.
6240 (i386_sigtramp_frame_unwind_stop_reason): New.
6241 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6242 base was unavailable.
6243 (i386_sigtramp_frame_unwind): Install
6244 i386_sigtramp_frame_unwind_stop_reason.
6245 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6246 type's size, not the register's.
6247 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6249 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6250 default_frame_unwind_stop_reason.
6251 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6252 (alpha_heuristic_frame_unwind): Ditto.
6253 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6254 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6255 * avr-tdep.c (avr_frame_unwind): Ditto.
6256 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6258 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6259 * frv-tdep.c (frv_frame_unwind): Ditto.
6260 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6261 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6262 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6263 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6264 (hppa_stub_frame_unwind): Ditto.
6265 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6266 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6267 (ia64_libunwind_frame_unwind)
6268 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6269 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6270 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6271 * m32c-tdep.c (m32c_unwind): Ditto.
6272 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6273 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6274 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6275 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6276 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6277 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6278 * mep-tdep.c (mep_frame_unwind): Ditto.
6279 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6280 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6281 (mips_stub_frame_unwind): Ditto.
6282 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6283 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6284 * mt-tdep.c (mt_frame_unwind): Ditto.
6285 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6286 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6287 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6288 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6289 (s390_sigtramp_frame_unwind): Ditto.
6290 * score-tdep.c (score_prologue_unwind): Ditto.
6291 * sh-tdep.c (sh_frame_unwind): Ditto.
6292 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6293 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6294 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6295 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6296 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6297 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6298 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6299 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6300 (sparc64obsd_trapframe_unwind): Ditto.
6301 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6302 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6303 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6304 * v850-tdep.c (v850_frame_unwind): Ditto.
6305 * vax-tdep.c (vax_frame_unwind): Ditto.
6306 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6307 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6308 * xtensa-tdep.c (xtensa_unwind): Ditto.
6310 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6312 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6313 there's always a frame. Use get_frame_pc_if_available instead of
6314 get_frame_pc, and if there's no PC available, don't look up a
6317 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6319 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6322 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6324 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6327 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6329 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6330 * frame.c (frame_unwind_caller_pc_if_available): New.
6331 * stack.c (frame_info): Handle unavailable PC.
6333 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6335 * frame.c (frame_unwind_pc): Rename to ...
6336 (frame_unwind_pc_if_available): ... this. New `pc' output
6337 parameter. Change return type to int. Gracefully handle
6338 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6339 happened, or 1 otherwise.
6340 (frame_unwind_pc): Reimplement on top of
6341 frame_unwind_pc_if_available.
6342 (get_frame_func): Rename to ...
6343 (get_frame_func_if_available): New `pc' output parameter. Change
6344 return type to int. Gracefully handle the PC not being available.
6345 (get_frame_func): Reimplement on top of
6346 get_frame_func_if_available.
6347 (select_frame): Handle the PC being unavailable.
6348 (get_prev_frame): Handle the PC being unavailable.
6349 (get_frame_pc_if_available): New.
6350 (get_frame_address_in_block_if_available): New.
6351 (find_frame_sal): Handle the frame PC not being available.
6352 * frame.h (get_frame_pc_if_available): Declare.
6353 (get_frame_address_in_block_if_available): Declare.
6354 (get_frame_func_if_available): Declare.
6355 * stack.c (print_frame_info): Handle the PC being unavailable.
6356 (find_frame_funname): Ditto.
6357 (print_frame): Handle the PC being unavailable.
6358 (get_frame_language): Ditto.
6359 * blockframe.c (get_frame_block): Ditto.
6360 * macroscope.c (default_macro_scope): Ditto.
6361 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6363 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6365 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6366 NOT_AVAILABLE_ERROR when evaluating the location expression.
6368 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6370 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6371 returning that the register piece is unavailable/optimized out.
6372 (write_pieced_value): Handle get_frame_register_bytes returning
6373 that the register piece is unavailable/optimized out when doing a
6374 read-modify write of a bitfield.
6375 * findvar.c (value_from_register): Handle get_frame_register_bytes
6376 returning that the register piece is unavailable/optimized out.
6377 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6378 and `unavailablep'. Throw error on bad debug info. Use
6379 frame_register instead of frame_register_read, to fill in the new
6381 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6383 * valops.c: (value_assign): Adjust, and handle
6384 get_frame_register_bytes failing.
6385 * spu-tdep.c: Include exceptions.h.
6386 (spu_software_single_step): Adjust, and handle
6387 get_frame_register_bytes failing.
6388 (spu_get_longjmp_target): Ditto.
6389 * gdbarch.sh (register_to_value): Change to return int. New
6390 parameters `optimizedp' and `unavailablep'.
6391 * gdbarch.h, gdbarch.c: Regenerate.
6392 * i386-tdep.c (i386_register_to_value): Adjust to new
6393 gdbarch_register_to_value interface.
6394 * i387-tdep.c (i387_register_to_value): Ditto.
6395 * i387-tdep.h (i387_register_to_value): Ditto.
6396 * alpha-tdep.c (alpha_register_to_value): Ditto.
6397 * ia64-tdep.c (ia64_register_to_value): Ditto.
6398 * m68k-tdep.c (m68k_register_to_value): Ditto.
6399 * mips-tdep.c (mips_register_to_value): Ditto.
6400 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6402 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6404 * findvar.c (value_of_register): Mark the value as unavailable, if
6405 the register is unavailable.
6406 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6407 (frame_register): New `unavailablep' parameter.
6408 (frame_register_read): Update comment.
6409 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6410 Set it if the register is unavailable. If the register is
6411 unavailable, clear the output buffer.
6412 (frame_register): New `unavailablep' parameter. Pass it down.
6413 (frame_unwind_register): Adjust.
6414 (put_frame_register): Adjust.
6415 (frame_register_read): Adjust. Also return false if the register
6417 (frame_register_unwind_location): Adjust.
6418 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6419 is unavailable, mark the value accordingly.
6420 * stack.c (frame_info): Handle unavailable registers.
6422 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6424 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6425 simplify, using regcache_cooked_read.
6427 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6429 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6430 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6431 (regcache_raw_read_unsigned, regcache_raw_read_part)
6432 (regcache_cooked_read, regcache_cooked_read_signed)
6433 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6434 (regcache_cooked_read_ftype): Change return to enum
6436 * regcache.c: Include exceptions.h
6437 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6438 (do_cooked_read): Change return to enum register_status. Always
6439 forward to regcache_cooked_read.
6440 (regcache_raw_read): Change return to enum register_status. If
6441 the register is not REG_VALID, memset the buffer. Return the
6443 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6444 return the register's status.
6445 (regcache_raw_read_unsigned): Ditto.
6446 (regcache_cooked_read): Change return to enum register_status.
6447 Assert that with read-only regcaches, the register's status must
6448 be known. If the regcache is read-only, and the register is not
6449 REG_VALID, memset the buffer. Return the register's status.
6450 (regcache_cooked_read_signed): Change return to enum
6451 register_status. Handle non-REG_VALID registers and return the
6453 (regcache_cooked_read_unsigned): Change return to enum
6454 register_status. Handle non-REG_VALID registers and return the
6456 (regcache_xfer_part, regcache_raw_read_part)
6457 (regcache_cooked_read_part): Change return to enum
6458 register_status. Return the register's status.
6459 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6461 (regcache_dump): Handle unavailable cooked registers.
6462 * frame.c (do_frame_register_read): Adjust interface to match
6463 regcache_cooked_read_ftype.
6464 * gdbarch.sh (pseudo_register_read): Change return to enum
6466 * gdbarch.h, gdbarch.c: Regenerate.
6468 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6470 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6471 register_status. If reading a raw register indicates the raw
6472 register is not valid, return the raw register's status,
6473 otherwise, return REG_VALID.
6474 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6475 register_status. Handle non-REG_VALID raw registers and return
6476 the register's status.
6477 * arm-tdep.c (arm_neon_quad_read)
6478 (arm_pseudo_read): Change return to enum register_status. Handle
6479 non-REG_VALID raw registers and return the register's status.
6480 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6481 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6482 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6483 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6484 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6486 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6487 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6488 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6489 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6490 (m32c_pseudo_register_read): Change return to enum
6491 register_status. Adjust.
6492 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6493 enum register_status. Return the register's status.
6494 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6495 register_status. Return the register's status.
6496 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6497 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6498 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6499 * rs6000-tdep.c (move_ev_register_func): New typedef.
6500 (e500_move_ev_register): Use it. Change return to enum
6501 register_status. Return the register's status.
6502 (do_regcache_raw_read): New function.
6503 (do_regcache_raw_write): New function.
6504 (e500_pseudo_register_read): Change return to enum
6505 register_status. Return the register's status. Use
6506 do_regcache_raw_read.
6507 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6508 (dfp_pseudo_register_read): Change return to enum register_status.
6509 Return the register's status.
6510 (vsx_pseudo_register_read): Ditto.
6511 (efpr_pseudo_register_read): Ditto.
6512 (rs6000_pseudo_register_read): Ditto.
6513 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6514 register_status. Return the register's status.
6515 * sh64-tdep.c (pseudo_register_read_portions): New function.
6516 (sh64_pseudo_register_read): Change return to enum
6517 register_status. Use pseudo_register_read_portions. Return the
6519 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6520 register_status. Return the register's status.
6521 * sh-tdep.c (pseudo_register_read_portions): New function.
6522 (sh_pseudo_register_read): Change return to enum register_status.
6523 Use pseudo_register_read_portions. Return the register's status.
6524 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6525 enum register_status. Return the register's status.
6526 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6527 * spu-tdep.c (spu_pseudo_register_read_spu)
6528 (spu_pseudo_register_read): Ditto.
6529 * xtensa-tdep.c (xtensa_register_read_masked)
6530 (xtensa_pseudo_register_read): Ditto.
6531 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6533 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6535 * python/py-value.c (valpy_getitem): Fix formatting of error function
6538 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6540 ARI fixes: Add missing internationalization markups throughout
6542 * darwin-nat-info.c: Ditto.
6545 * mi/mi-main.c: Ditto.
6547 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6549 ARI fixes: Add missing internationalization markups throughout
6552 * cp-name-parser.y: Ditto.
6555 * objc-exp.y: Ditto.
6558 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6560 ARI fixes: Messages should have no trailing new lines.
6561 * darwin-nat.c (mach_check_error): Remove trailing new line from
6562 warning function call message.
6563 * record.c (bfdcore_read): Idem for error call.
6565 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6567 * common/signals.c (target_signal_from_host): Add _ markup to error
6568 function call message.
6569 (target_signal_to_host): Add _ markup and remove trailing new line
6570 from warning call message.
6571 (target_signal_from_command): Add _ markup to error function call
6574 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6578 * python/python.c (gdbpy_write): Accept a stream argument and
6579 operate to the appropriate stream.
6580 (gdbpy_flush): Likewise.
6581 (_initialize_python): Add stream constants.
6582 (finish_python_initialization): Add GdbOutputErrorFile class.
6584 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6586 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6588 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6590 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6591 to store_signed_integer. Add debug message when relocating CALL
6592 instructions. Fix formatting of debug message.
6593 * i386-tdep.c (i386_relocate_instruction): Ditto.
6595 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6597 * target.h (struct target_ops): Remove to_lookup_symbol field.
6598 (target_lookup_symbol): Delete macro.
6599 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6600 (update_current_target, setup_target_debug): Remove handling
6601 of to_lookup_symbol target_ops field.
6602 * ada-tasks.c (get_known_tasks_addr): Remove use of
6603 target_lookup_symbol.
6604 * coffread.c (coff_symtab_read): Likewise.
6605 * dbxread.c (read_dbx_symtab): Ditto.
6607 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6610 * configure.ac: Add getthrds declaration check.
6611 * configure, config.in: Regenerate.
6612 * aix-thread.c (getthrds): Declare only if not already declared
6613 in procinfo.h. More declaration out of get_signaled_thread to
6616 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6618 * python/py-symtab.c: Populate symtab_object_methods,
6620 (stpy_is_valid): New function.
6621 (salpy_is_valid): Ditto.
6622 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6623 (sympy_is_valid): New function.
6624 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6625 (objfpy_is_valid): New function.
6626 * python/py-inferior.c: Populate inferior_object_methods.
6627 (infpy_is_valid): New function.
6628 * python/py-infthread.c: Populate thread_object_methods.
6629 (thpy_is_valid): New function.
6630 * python/py-block.c: Declare block_object_methods. Populate. Declare
6631 block_iterator_object_methods. Populate.
6632 (blpy_is_valid): New function.
6633 (blpy_iter_is_valid): Ditto.
6635 2011-03-16 Keith Seitz <keiths@redhat.com>
6637 * linespec.c (find_methods): Canonicalize NAME before looking
6639 (name_end): New function.
6640 (keep_name_info): New function.
6641 (decode_line_1): Use keep_name_info.
6642 (decode_compound): Likewise.
6643 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6644 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6647 * linespec.c (locate_first_half): Keep overload information, too.
6648 (decode_compound): Use a string to represent break characters
6650 If P points to a break character, do not increment it.
6651 For C++ and Java, keep overload information and relevant keywords.
6652 If we cannot find a symbol, search the minimal symbols.
6655 * linespec.c (decode_compound): Rename SAVED_ARG to
6657 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6659 Pass a valid block to lookup_symbol.
6660 (lookup_prefix_sym): Likewise.
6661 (find_method): Construct search name based on SYM_CLASS instead
6663 * psymtab.c (lookup_partial_symbol): Add language parameter.
6664 (lookup_symbol_aux_psymtabs): Likewise.
6665 Don't assume that the psymtab we found was the right one. Search
6666 for the desired symbol in the symtab to be certain.
6667 (psymtab_search_name): New function.
6668 (lookup_partial_symbol): Use psymtab_search_name.
6669 Add language parameter.
6670 (read_symtabs_for_function): Add language parameter and pass to
6671 lookup_partial_symbol.
6672 (find_symbol_file_from_partial): Likewise.
6674 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6677 * dwarf2read.c (noop_record_line): New function.
6678 (dwarf_decode_lines): Ignore line tables for GCd functions.
6680 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6682 Fix ARI warnings about new lines at the end of messages, which
6683 are unneeded as there is a new line added at the end of the message
6685 * darwin-nat.c (darwin_stop_inferior): Ditto.
6686 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6687 * dfp.c (decimal_to_number): Ditto.
6688 * exec.c (print_section_info): Ditto.
6689 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6690 * osdata.c (get_osdata): Ditto.
6691 * record.c (bfdcore_write): Ditto.
6692 * remote-mips.c (mips_readchar): Ditto.
6693 * remote.c (read_ptid): Ditto.
6694 * ser-mingw.c (ser_windows_raw): Ditto.
6695 * tracepoint.c (add_local_symbols): Ditto.
6696 * windows-nat.c (fake_create_process): Ditto.
6698 2011-03-16 Tom Tromey <tromey@redhat.com>
6700 * tracepoint.c (stop_tracing): Don't declare.
6701 * event-top.c (after_char_processing_hook): Add `(void)'.
6703 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6705 * NEWS: Add Parameter sub-classing description.
6707 2011-03-16 Kai Tietz <ktietz@redhat.com>
6709 * MAINTAINERS: Update my e-mail address.
6711 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6713 * MAINTAINERS: Add myself for write after approval privileges.
6715 2011-03-15 Michael Snyder <msnyder@vmware.com>
6717 * frame.c (find_frame_sal): Assert sym is not null.
6719 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6721 * objc-lang.c (selectors_info): Check strchr for null result.
6723 * stabsread.c (define_symbol): Guard against bad stabstring input.
6725 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6727 Remove trailing spaces and tabulations from pascal language
6732 p-valprint.c: Ditto.
6734 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6736 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6737 than LOW. Comment it.
6738 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6739 HIGHPC not strictly higher than LOWPC.
6741 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6743 Fix formatting of function declarations returning a pointer in
6745 * varobj.c (varobj_add_child): Ditto.
6746 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6747 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6749 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6751 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6752 for the "generic" vector ABI used with GCC 4.3 and later.
6753 (ppc64_sysv_abi_return_value): Likewise.
6755 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6757 * infcall.c (call_function_by_hand): Function return value is
6758 always a non_lval, even when using struct_return.
6760 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6762 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6763 (map_display_numbers): New.
6764 (do_delete_display): New.
6765 (undisplay_command): Use map_display_numbers.
6766 (do_enable_disable_display): New.
6767 (enable_disable_display_command): New function.
6768 (enable_display): Delete.
6769 (enable_display_command): New.
6770 (disable_display_command): Reimplement.
6771 (_initialize_printcmd): Adjust "enable display" command to use
6772 `enable_display_command' as callback.
6774 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6776 * NEWS: Add Python breakpoint 'stop' operation.
6778 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6780 * NEWS: Delete duplicate entry. Fix typo.
6782 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6784 Fix ARI warning about function names in first column.
6785 Put prototype declaration on same line as return type.
6786 * objc-exp.y: Ditto.
6788 * python/py-stopevent.h: Ditto.
6789 For long function names, split parameters to
6790 allow function name on same line as return type.
6791 * solib-pa64.c: Ditto.
6794 For long function declaration, use single line.
6795 * hppa-tdep.h: Ditto.
6796 * inferior.h: Ditto.
6798 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6800 * python/python.h: Declare gdbpy_should_stop and
6801 gdbpy_breakpoint_has_py_cond.
6802 * python/python.c: Add python.h to includes. Remove python.h from
6803 HAVE_PYTHON definition
6804 (gdbpy_should_stop): New dummy function.
6805 (gdbpy_breakpoint_has_py_cond): New dummy function.
6806 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6807 sub-classing capabilities.
6808 (gdbpy_should_stop): New function.
6809 (gdbpy_breakpoint_has_py_cond): New function.
6810 (local_setattro): New function.
6811 * breakpoint.c (condition_command): Add check for Python 'stop'
6813 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6814 operation function as part of stop/continue tests.
6816 2011-03-14 Tom Tromey <tromey@redhat.com>
6819 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6820 (needs_frame_dwarf_call): Likewise.
6822 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6824 Fix ARI warning about functions without parameters that do not
6826 * breakpoint.c (all_tracepoints): Replace () by (void).
6827 * f-exp.y (match_string_literal): Ditto.
6829 * m2-exp.y (yylex): Ditto.
6830 * mep-tdep.c (current_me_module): Ditto.
6831 (current_options): Ditto.
6832 (current_cop_data_bus_width): Ditto.
6833 (current_cr_names): Ditto.
6834 (current_cr_is_float): Ditto.
6835 (current_ccr_names): Ditto.
6836 * objc-exp.y (yylex): Ditto.
6837 * p-exp.y (yylex): Ditto.
6838 * remote.c (send_interrupt_sequence): Ditto.
6839 * tracepoint.c (current_trace_status): Ditto.
6840 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6841 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6843 2011-03-11 Michael Snyder <msnyder@vmware.com>
6845 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6846 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6847 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6848 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6849 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6851 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6852 (delete_async_event_handler): Ditto.
6854 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6856 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6858 * top.c (set_verbose): Assert showcmd was found.
6860 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6862 * xtensa-tdep.c (warning_once): Correct style issues.
6864 2011-03-11 Yao Qi <yao@codesourcery.com>
6866 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6868 2011-03-11 Andreas Schwab <schwab@redhat.com>
6870 * common/aclocal.m4: Remove.
6872 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6874 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6875 (xtensa_write_register, xtensa_read_register): Likewise.
6876 (xtensa_hextochar): Removed.
6877 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6879 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6881 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6882 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6883 (xtensa_alloc_frame_cache): Add initialization for new fields.
6884 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6885 (warning_once): New function.
6886 (xtensa_insn_kind): New item c0opc_and.
6887 (call0_classify_opcode): Add the case for AND instruction.
6888 (call0_track_op): Change arguments. New local variable litbase.
6889 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6890 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6892 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6893 (call0_analyze_prologue): Update the comments. Change arguments.
6894 Add the variety of updates to handle extended prologues, which now can
6895 conduct dynamic stack adjustments.
6896 (call0_frame_cache): Likewise.
6897 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6898 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6900 2011-03-10 Michael Snyder <msnyder@vmware.com>
6902 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6903 (cmd_qtframe): Ditto.
6904 (cmd_qtbuffer): Ditto.
6905 (cmd_bigqtbuffer): Ditto.
6907 2011-03-10 Tom Tromey <tromey@redhat.com>
6909 * tracepoint.c (trace_actions_command): Update.
6910 * thread.c (thread_apply_command): Update.
6911 * reverse.c (delete_bookmark_command): Update.
6912 (bookmarks_info): Update.
6913 * printcmd.c (undisplay_command): Update.
6914 * memattr.c (mem_enable_command): Update.
6915 (mem_disable_command): Update.
6916 (mem_delete_command): Update.
6917 * inferior.c (detach_inferior_command): Update.
6918 (kill_inferior_command): Update.
6919 (remove_inferior_command): Update.
6920 * cli/cli-utils.h (struct get_number_or_range_state): New.
6921 (init_number_or_range): Declare.
6922 (get_number_or_range): Update.
6923 * cli/cli-utils.c (init_number_or_range): New function.
6924 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6926 (number_is_in_list): Update.
6927 * breakpoint.h (get_tracepoint_by_number): Update.
6928 * breakpoint.c (map_breakpoint_numbers): Update for change to
6929 get_number_or_range.
6930 (find_location_by_number): Use get_number, not
6931 get_number_or_range.
6932 (trace_pass_set_count): New function.
6933 (trace_pass_command): Update for change to get_number_or_range.
6935 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6938 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6940 * python/py-param.c (add_setshow_generic): Add set/show callback
6941 parameters. Register Python object context.
6942 (get_show_value): New function.
6943 (get_set_value): New function.
6944 (call_doc_function): New function.
6945 (get_doc_string): Move behind get_show_value/get_set_value.
6947 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6949 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6951 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6953 * xtensa-tdep.c (xtensa_read_register): Add comment.
6954 (xtensa_write_register): Likewise.
6955 (xtensa_hextochar): Add comment and update to match coding conventions.
6956 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6957 (execute_l32e, execute_s32e, execute_code): Update comments.
6958 (xtensa_exception_handler_t): Update to match coding conventions.
6959 (xtensa_insn_kind): Likewise.
6961 2011-03-09 Michael Snyder <msnyder@vmware.com>
6963 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6965 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6967 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6969 2011-03-09 Tom Tromey <tromey@redhat.com>
6971 * thread.c (restore_selected_frame): Handle frame_level == -1.
6972 (make_cleanup_restore_current_thread): Use
6973 get_selected_frame_if_set.
6974 * frame.h (get_selected_frame_if_set): Declare.
6975 * frame.c (get_selected_frame_if_set): New function.
6977 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6979 * cli/cli-cmds.c (shell_escape): Use lbasename.
6980 * coffread.c (coff_start_symtab): Constify parameter.
6981 (complete_symtab): Constify `name' parameter.
6982 (coff_symtab_read): Constify `filestring' local.
6983 (coff_getfilename): Constify return and `result' local.
6985 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6986 * linux-fork.c (info_checkpoints_command): Use lbasename.
6987 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6988 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6989 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6990 * procfs.c (procfs_make_note_section): Use lbasename.
6991 * tui/tui-io.c (printable_part): Constity return and parameter.
6993 (print_filename): Constify parameters, and local `s'.
6994 (tui_rl_display_match_list): Constify local `temp'.
6996 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6999 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7000 Fix DWARF-3+ DW_AT_accessibility default assumption.
7001 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7002 cu->header.version >= 3.
7004 2011-03-09 Yao Qi <yao@codesourcery.com>
7006 * common/Makefile.in: Remove.
7007 * common/configure: Remove.
7008 * common/configure.ac: Remove.
7010 2011-03-09 Yao Qi <yao@codesourcery.com>
7013 2011-02-11 Yao Qi <yao@codesourcery.com>
7015 * common/Makefile.in: Add copyright header.
7017 2011-02-11 Yao Qi <yao@codesourcery.com>
7019 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7021 * configure.ac: Add common to sub dir.
7022 * configure: Regenerate.
7024 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7026 * xtensa-tdep.c (call0_ret): New function.
7027 (xtensa_skip_prologue): Speed up analysis.
7029 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7031 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7032 while executing MI command -data-list-changed-registers.
7034 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7036 * xtensa-tdep.c (xtensa_read_register): New function.
7037 (xtensa_write_register): New function.
7038 (xtensa_find_register_by_name): New function.
7039 (xtensa_windowed_frame_cache): Update comments in type description.
7040 (xtensa_frame_cache): Likewise.
7041 (xtensa_window_interrupt_insn): New function.
7042 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7043 (xtensa_insn_kind): Add new instructions.
7044 (rwx_special_register): New function.
7045 (call0_classify_opcode): Add new instructions to the analysis.
7046 (a0_saved, a7_saved, a11_saved): New variables.
7047 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7048 (execute_l32e): New function.
7049 (execute_s32e): New function.
7050 (xtensa_exception_handler_t): New type.
7051 (execute_code): New function.
7052 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7053 analysis for Xtensa Window Exception handlers.
7055 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7057 * xtensa-tdep.c (TX_PS): New.
7058 (windowing_enabled): Update to count for Call0 ABI.
7059 (xtensa_hextochar): New.
7060 (xtensa_init_reggroups): Make algorithm generic.
7061 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7063 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7065 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7067 2011-03-08 Michael Snyder <msnyder@vmware.com>
7069 * i386-tdep.c (i386_follow_jump): Check return value of
7071 (i386_analyze_struct_return): Ditto.
7072 (i386_skip_probe): Ditto.
7073 (i386_match_insn): Ditto.
7074 (i386_skip_noop): Ditto.
7075 (i386_analyze_frame_setup): Ditto.
7076 (i386_analyze_register_saves): Ditto.
7077 (i386_skip_prologue): Ditto.
7078 (i386_skip_main_prologue): Ditto.
7080 * target.c (read_whatever_is_readable): Fix memory leak.
7082 * i386-tdep.c (i386_process_record): Document fall through.
7084 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7086 Fix DWARF-3+ DW_AT_accessibility default assumption.
7087 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7088 cu->header.version >= 3.
7090 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7092 * remote.c (remote_check_symbols): Skip if the target has no
7095 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7097 * target.c (read_whatever_is_readable): Reformat comment,
7098 with a minor typo fix. Minor reformatting of the code.
7100 2011-03-08 Yao Qi <yao@codesourcery.com>
7102 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7103 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7104 Use cached result instead of calling displaced_in_arm_mode again.
7105 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7106 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7107 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7108 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7109 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7110 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7111 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7112 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7113 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7114 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7115 (arm_catch_kernel_helper_return): Likewise.
7116 * gdb/arm-tdep.h : Update function declarations.
7118 2011-03-07 Michael Snyder <msnyder@vmware.com>
7120 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7122 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7124 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7126 * elfread.c (elf_symtab_read): Stop memory leak.
7128 * main.c (captured_main): Fix memory leak.
7130 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7132 * ada-lang.c (compare_names): Call is_name_suffix with string1
7135 2011-03-07 Tom Tromey <tromey@redhat.com>
7137 * xcoffread.c (xcoff_sym_fns): Update.
7138 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7139 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7140 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7141 (symbol_file_add_with_addrs_or_offsets): Likewise.
7142 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7143 * somread.c (som_sym_fns): Update.
7144 * psymtab.h (require_partial_symbols): Declare.
7145 * psymtab.c (require_partial_symbols): New function.
7146 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7147 (ALL_OBJFILE_PSYMTABS): Undef.
7148 (ALL_PSYMTABS): Move from psympriv.h.
7149 (lookup_partial_symtab, find_pc_sect_psymtab)
7150 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7151 (find_last_source_symtab_from_partial)
7152 (forget_cached_source_info_partial)
7153 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7154 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7155 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7156 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7157 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7158 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7159 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7160 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7161 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7163 * mipsread.c (ecoff_sym_fns): Update.
7164 * machoread.c (macho_sym_fns): Update.
7165 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7166 (read_psyms): New function.
7167 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7168 (elf_sym_fns_lazy_psyms): New global.
7169 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7170 dwarf2_build_psymtabs.
7171 * dbxread.c (aout_sym_fns): Update.
7172 * coffread.c (coff_sym_fns): Update.
7174 2011-03-07 Tom Tromey <tromey@redhat.com>
7176 * infrun.c (print_exited_reason): Include inferior id and pid in
7179 2011-03-07 Tom Tromey <tromey@redhat.com>
7181 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7183 (target_has_execution_1): Update.
7184 (target_has_execution_current): Declare.
7185 (target_has_execution): Call target_has_execution_current.
7186 (default_child_has_execution): Update.
7187 * target.c (default_child_has_execution): Add 'the_ptid'
7189 (target_has_execution_1): Likewise.
7190 (target_has_execution_current): New function.
7191 (add_target): Update.
7192 (init_dummy_target): Update.
7193 * remote-m32r-sdi.c (m32r_has_execution): New function.
7194 (init_m32r_ops): Use it.
7195 * record.c (record_core_has_execution): Now static. Add
7196 'the_ptid' parameter.
7197 * inferior.c (have_live_inferiors): Don't save current thread.
7198 Use target_has_execution_1.
7200 2011-03-07 Yao Qi <yao@codesourcery.com>
7202 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7204 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7206 * elfread.c (elf_symtab_read): Minor reformatting.
7208 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7210 * objc-lang.c (selectors_info): Minor reformatting.
7212 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7214 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7216 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7217 Michael Snyder <msnyder@vmware.com>
7219 * ada-valprint.c (ada_val_print_array): Move the declaration of
7220 "byte_order" and "elttype" inside the block where these variables
7221 are actually used. Remove some special handling for the case
7222 where "elttype" and "eltlen" are null. Replace by a comment
7223 and a couple of assertion checks.
7225 2011-03-05 Michael Snyder <msnyder@vmware.com>
7227 * source.c (add_path): Replace semicolon at end of block.
7228 * dwarf2expr.c (execute_stack_op): Ditto.
7230 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7232 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7233 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7234 (bfin-*-*): Likewise.
7236 2011-03-05 Michael Snyder <msnyder@vmware.com>
7238 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7239 * mdebugread.c (parse_symbol): Ditto.
7240 * parse.c (parse_exp_in_context): Ditto.
7241 * source.c (add_path): Ditto.
7242 * utils.c (gnu_debuglink_crc32): Ditto.
7243 * varobj.c (variable_language): Ditto.
7245 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7247 2011-03-04 Michael Snyder <msnyder@vmware.com>
7249 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7251 * symfile.c (simple_overlay_update): Check for null return value
7252 from lookup_minimal_symbol.
7254 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7256 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7258 * eval.c (parse_and_eval_address_1): Remove function.
7259 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7260 instead of parse_and_eval_address_1.
7261 * value.h (parse_and_eval_address_1): Remove prototype.
7263 2011-03-04 Michael Snyder <msnyder@vmware.com>
7265 * remote.c (putpkt_binary): Document that case stmt falls through.
7267 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7269 * breakpointc (print_it_typical): Move NULL check from here...
7270 (print_bp_stop_message): ... to here.
7272 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7274 * breakpoint.c (enable_command): Use break instead of continue,
7275 and fill in a missing break.
7276 (disable_command): Ditto.
7278 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7280 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7281 (terminal_save_ours): Remove misleading comment.
7282 (inflow_inferior_data_cleanup): Free ttystate.
7283 (inflow_inferior_exit): Likewise.
7284 (copy_terminal_info): Copy ttystate.
7286 * serial.c (serial_copy_tty_state): New function.
7287 * serial.h (serial_copy_tty_state): Add prototype.
7288 (struct serial_ops): Add copy_tty_state callback.
7289 * ser-base.c (ser_base_copy_tty_state): New function.
7290 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7291 * ser-go32.c (dos_copy_tty_state): New function.
7292 (dos_ops): Install copy_tty_state callback.
7293 * ser-mingw.c (_initialize_ser_windows): Likewise.
7294 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7295 * ser-unix.c (hardwire_copy_tty_state): New function.
7296 (_initialize_ser_hardwire): Install it.
7298 2011-03-04 Michael Snyder <msnyder@vmware.com>
7300 * breakpoint.c (create_breakpoint): Add missing break statement.
7302 Reverting this patch:
7303 * infcall.c (call_function_by_hand): Add break statements for lint.
7305 Reverting this patch:
7306 * cli/cli-script.c (script_from_file): Add break for lint.
7308 2011-03-04 Michael Snyder <msnyder@vmware.com>
7310 * solib.c (reload_shared_libraries_1): Close memory leak.
7312 2011-03-03 Tom Tromey <tromey@redhat.com>
7315 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7318 2011-03-03 Michael Snyder <msnyder@vmware.com>
7320 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7321 fields of struct 'st' to zero.
7323 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7324 sal.pspace before calling set_current_source_symtab_and_line.
7326 2011-03-03 Yao Qi <yao@codesourcery.com>
7328 * Makefile.in (configure-common): Remove. Let Makefile
7329 in dir common to rebuild itself.
7330 (common/Makefile): Likewise.
7332 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7334 * utils.c (parse_escape): Add i18n markup in error message.
7336 2011-03-03 Yao Qi <yao@codesourcery.com>
7338 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7340 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7341 (displaced_write_reg, displaced_read_reg): Likewise.
7342 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7343 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7344 (cleanup_branch): Replace magic number 14 and 15 with
7345 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7347 2011-03-02 Michael Snyder <msnyder@vmware.com>
7349 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7351 * cli/cli-script.c (script_from_file): Add break for lint.
7353 * mdebugread.c (parse_partial_symbols): Fix indent.
7355 * target-descriptions.c (tdesc_gdb_type): No need to call
7356 xstrdup, callee saves a copy.
7358 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7360 * infcall.c (call_function_by_hand): Add break statements for lint.
7362 * utils.c (parse_escape): Escape the escape char.
7364 * python/py-inferior.c (build_inferior_list): Error out if
7365 PyList_Append fails.
7366 (gdbpy_inferiors): Error out if build_inferior_list fails.
7368 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7371 * record.c (record_restore): Move printf to before error return.
7373 2011-03-02 Yao Qi <yao@codesourcery.com>
7375 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7376 is_thumb and insn_size.
7377 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7378 on both ARM and Thumb mode.
7379 (arm_process_displaced_insn): Set is_thumb and insn_size.
7380 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7381 (arm_displaced_step_fixup): Likewise.
7383 2011-03-01 Michael Snyder <msnyder@vmware.com>
7385 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7387 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7389 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7391 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7393 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7396 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7397 which shadows function parameter.
7399 * tracepoint.c (create_tsv_from_upload): Superfluous call
7400 to xstrdup. Callee already calls xstrdup.
7402 * linespec.c (decode_line_1): Remove unnecessary null check.
7404 * tracepoint.c (scope_info): Fix mem leak, remove underused
7407 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7408 superfluous null check.
7410 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7411 (value_of_builtin_frame_fp_reg): Ditto.
7413 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7415 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7418 * linespec.c (decode_line_1): Check for null before dereference.
7420 * reverse.c (record_restore): Move null-check to before pointer
7423 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7425 * objc-lang.c (selectors_info): Add explanitory comment.
7426 (classes_info): Ditto.
7428 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7430 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7431 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7432 versions of the trampoline. Handle Thumb vs. ARM addresses.
7433 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7434 (arm_linux_init_abi): Install it.
7435 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7436 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7438 2011-02-28 Michael Snyder <msnyder@vmware.com>
7440 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7441 a little bigger, to avoid possibility of an overflow.
7443 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7444 buffers a little bigger, to avoid possibility of an overflow.
7446 * coffread.c (coff_getfilename): Add check to avoid overflow.
7448 * objc-lang.c (selectors_info): Add a small safety margin to
7450 (classes_info): Error out on too long REGEXP.
7452 * infrun.c (handle_inferior_event): Remove unused function call.
7454 * fork-child.c (fork_inferior): Remove ifdef'd code and
7457 * linux-thread-db.c (attach_thread): Discard unused value.
7459 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7461 * remote.c (remote_get_noisy_reply): Discard unused value.
7462 (remote_vcont_resume): Ditto.
7463 (remote_stop_ns): Ditto.
7465 * linespec.c (decode_objc): Delete unused variable.
7467 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7469 * dwarf2read.c (add_partial_symbol): Discard unused values.
7470 (read_base_type): Delete unused variable.
7472 * dbxread.c (read_dbx_symtab): Discard unused value.
7474 * eval.c (evaluate_subexp_standard): Delete unused variable,
7475 and discard unused values.
7477 * infcmd.c (_initialize_infcmd): Discard unused values.
7479 * stabsread.c (rs6000_builtin_type): Missing break statement.
7481 * dbxread.c (process_one_symbol): Discard unused value.
7483 * coffread.c (coff_end_symtab): Delete unused variable.
7485 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7486 (dwarf2_add_typedef): Delete unused variable.
7487 (read_namespace): Ditto.
7488 (dwarf_decode_macros): Ditto.
7490 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7492 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7494 * p-valprint.c (pascal_val_print): Discard unused value.
7496 * utils.c (nquery): Call va_end before return;
7500 * proc-service.c (ps_plog): Call va_end before return.
7502 2011-02-28 Tom Tromey <tromey@redhat.com>
7504 * python/python.c (gdbpy_value_cst): New global.
7505 (_initialize_python): Initialize it.
7506 * python/python-internal.h (gdbpy_value_cst): Declare.
7507 * python/py-value.c (convert_value_from_python): Use
7510 2011-02-28 Michael Snyder <msnyder@vmware.com>
7512 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7514 * breakpoint.c (catch_syscall_completer): Free malloced list.
7516 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7518 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7519 (lval_func_check_synthetic_pointer): Ditto.
7520 (lval_func_free_closure): Fix use-after-free.
7522 2011-02-28 Tom Tromey <tromey@redhat.com>
7524 * psymtab.c (expand_partial_symbol_tables): Use
7525 ALL_OBJFILE_PSYMTABS.
7527 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7529 * objc-lang.c (selectors_info): Error on too long REGEXP.
7531 2011-02-28 Michael Snyder <msnyder@vmware.com>
7533 * python/py-param.c (set_parameter_value): Add missing
7536 * linux-record.c (record_linux_system_call): Add missing
7539 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7541 * breakpoint.c (print_one_breakpoint_location): Remove unused
7542 argument PRINT_ADDRESS_BITS. Update callers.
7543 (print_one_breakpoint): Likewise.
7545 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7547 * breakpoint.c (wrap_indent_at_field): New function.
7548 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7549 Allocate ui_stream locally instead of using STB argument.
7550 (print_one_breakpoint_location): Update call.
7551 * ui-out.c (ui_out_query_field): New function.
7552 * ui-out.h (ui_out_query_field): Add prototype.
7554 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7556 From Michael Snyder <msnyder@vmware.com>
7557 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7559 2011-02-27 Michael Snyder <msnyder@vmware.com>
7561 * objc-lang.c (selectors_info): Prevent string overrun.
7563 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7566 * symtab.c (rbreak_command): Move variable 'file_name' to
7569 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7570 param with a local variable of the same name.
7572 2011-02-27 Michael Snyder <msnyder@vmware.com>
7574 * value.c (value_from_history_ref): New function.
7575 * value.h (value_from_history_ref): Export.
7576 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7577 to parse value history references.
7578 * cli/cli-utils.h (get_number_trailer): Update comment.
7580 2011-02-27 Michael Snyder <msnyder@vmware.com>
7582 * inferior.c (detach_inferior_command): Use get_number_or_range.
7583 (kill_inferior_command): Ditto.
7584 (remove_inferior_command): Ditto.
7585 (initialize_inferiors): Make command names plural.
7586 Update help strings.
7588 2011-02-27 Michael Snyder <msnyder@vmware.com>
7590 * darwin-nat-info.c: Fix comment typo.
7591 * dwarf2expr.h: Ditto.
7592 * fbsd-nat.c: Ditto.
7593 * fbsd-nat.h: Ditto.
7594 * frame-unwind.h: Ditto.
7596 * hppa-hpux-tdep.c: Ditto.
7597 * i386-linux-nat.c: Ditto.
7598 * linux-nat.c: Ditto.
7599 * nbsd-nat.c: Ditto.
7600 * nbsd-nat.h: Ditto.
7601 * ppc-linux-tdep.c: Ditto.
7604 * tui/tui-winsource.c: Ditto.
7606 2011-02-26 Michael Snyder <msnyder@vmware.com>
7608 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7610 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7612 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7613 with a local variable of the same name.
7615 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7616 param with a local variable of the same name.
7617 (i387_supply_xsave): Ditto.
7619 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7620 that it does not shadow a function parameter.
7622 * i386-nat.c (i386_length_and_rw_bits): Document that case
7623 statement is meant to fall through.
7625 * expprint.c (dump_subexp_body_standard): Document that case
7626 statement is meant to fall through.
7628 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7629 dead if statement. Condition can't be false.
7631 2011-02-25 Michael Snyder <msnyder@vmware.com>
7633 * arm-tdep.c: Fix typos in comments.
7634 * bsd-uthread.c: Ditto.
7635 * completer.c: Ditto.
7637 * cp-namespace.c: Ditto.
7638 * cp-support.c: Ditto.
7639 * cris-tdep.c: Ditto.
7641 * dwarf2read.c: Ditto.
7643 * gdbtypes.h: Ditto.
7644 * inferior.h: Ditto.
7645 * mdebugread.c: Ditto.
7646 * mips-tdep.c: Ditto.
7647 * ppc-linux-nat.c: Ditto.
7648 * ppc-linux-tdep.c: Ditto.
7649 * printcmd.c: Ditto.
7650 * sol-thread.c: Ditto.
7651 * solib-frv.c: Ditto.
7653 * sparc64-tdep.c: Ditto.
7654 * spu-tdep.c: Ditto.
7655 * stabsread.c: Ditto.
7660 * python/py-block.c: Ditto.
7661 * python/py-symbol.c: Ditto.
7662 * python/py-symtab.c: Ditto.
7663 * python/py-value.c: Ditto.
7664 * tui/tui-win.c: Ditto.
7666 2011-02-25 Michael Snyder <msnyder@vmware.com>
7668 * inferior.c (print_inferior): Accept a string instead of an int
7669 for requested_inferiors, and use get_number_or_range to parse it.
7670 (info_inferiors_command): Pass args string to print_inferior.
7671 (initialize_inferiors): Change help string for info inferiors.
7672 * inferior.h (print_inferior): Export prototype change.
7674 2011-02-25 Tom Tromey <tromey@redhat.com>
7676 * common/ax.def (invalid2): Set to 0x31.
7678 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7680 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7682 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7684 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7686 2011-02-24 Michael Snyder <msnyder@vmware.com>
7688 * Makefile.in (clean): Make clean should remove generated files
7689 observer.h and observer.inc.
7691 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7693 Revert the following patch (not approved yet):
7694 2011-02-21 Hui Zhu <teawater@gmail.com>
7695 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7696 * ax-gdb.c (gen_printf_expr_callback): New function.
7697 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7698 * ax-general.c (ax_memcpy): New function.
7699 (ax_print): Handle "printf".
7701 * ax.h (ax_memcpy): Forward declare.
7702 * common/ax.def (invalid2): Removed.
7703 (printf): New entry.
7704 * printcmd.c (printcmd.h): New include.
7705 (string_printf): New function.
7706 (ui_printf): Removed.
7707 (printf_command): Remove static. Call string_printf.
7708 (eval_command): Call string_printf.
7709 * printcmd.h: New file.
7710 * tracepoint.c (validate_actionline,
7711 encode_actions_1): handle printf_command.
7713 2011-02-23 Tom Tromey <tromey@redhat.com>
7715 * ax-general.c (ax_pick): Add missing newline.
7717 2011-02-23 Michael Snyder <msnyder@vmware.com>
7719 * breakpoint.c (breakpoint_1): Change first argument from an int
7720 to a char pointer, so that the function now accepts a list of
7721 breakpoints rather than just one. Use new function
7722 'number_is_in_list' to implement.
7723 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7724 (watchpoints_info): Ditto.
7725 (tracepoints_info): Ditto.
7726 (maintenance_info_breakpoints): Ditto.
7727 (_initialize_breakpoint): Update help strings to reflect the fact
7728 that these functions can now take more than one argument.
7729 * cli/cli-utils.c (number_is_in_list): New function.
7730 * cli/cli-utils.h (number_is_in_list): Export.
7732 2011-02-23 Michael Snyder <msnyder@vmware.com>
7734 * memattr.c (mem_enable_command): Use get_number_or_range.
7735 (mem_disable_command): Ditto.
7736 (mem_delete_command): Ditto.
7737 (_initialize_mem): Tweak usage message to reflect multiple
7740 2011-02-22 Doug Evans <dje@google.com>
7742 Add gdb.lookup_global_symbol python function.
7744 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7745 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7746 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7748 2011-02-22 Tom Tromey <tromey@redhat.com>
7750 * language.c (language_class_name_from_physname): Rename
7751 'curr_language' argument to 'lang'; use in body.
7753 2011-02-22 Michael Snyder <msnyder@vmware.com>
7755 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7757 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7759 * frame-unwind.h: Fix comment to mention the this frame, not the
7762 2011-02-22 Tom Tromey <tromey@redhat.com>
7764 * symfile.c (auto_solib_limit): Remove.
7765 * symfile.h (auto_solib_limit): Remove.
7767 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7769 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7771 2011-02-21 Michael Snyder <msnyder@vmware.com>
7773 * gdbthread.h (print_thread_info): Change prototype.
7774 * thread.c (print_thread_info): Accept char* instead of int for
7775 requested_threads argument. Use new function number_is_in_list
7776 to determine which threads to list.
7777 (info_threads_command): Pass char* to print_thread_info.
7778 * cli/cli-utils.c (number_is_in_list): New function.
7779 * cli/cli-utils.h (number_is_in_list): Export.
7780 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7782 (print_one_inferior): Ditto.
7783 (mi_cmd_list_thread_groups): Ditto.
7785 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7787 * common/Makefile.in (CFLAGS): New.
7788 (COMPILE): Add $(CFLAGS).
7790 2011-02-21 Tom Tromey <tromey@redhat.com>
7792 * breakpoint.c (catch_syscall_command_1): Fix typo.
7794 2011-02-21 Tom Tromey <tromey@redhat.com>
7796 * reverse.c: Include cli-utils.h.
7797 * printcmd.c: Include cli-utils.h.
7798 (string_printf): Use skip_spaces.
7799 * cli/cli-utils.h: New file.
7800 * cli/cli-utils.c: New file.
7801 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7802 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7803 * breakpoint.h (get_number, get_number_or_range): Move to
7805 * breakpoint.c: Include cli-utils.h.
7806 (get_number_trailer, get_number, get_number_or_range)
7807 (ep_skip_leading_whitespace): Move to cli-utils.c.
7808 (create_breakpoint_sal, find_condition_and_thread)
7809 (decode_static_tracepoint_spec, watch_command_1)
7810 (watch_maybe_just_location, ep_parse_optional_if_clause)
7811 (catch_fork_command_1, catch_exec_command_1)
7812 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7813 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7814 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7815 (HFILES_NO_SRCDIR): Add cli-utils.h.
7816 (cli-utils.o): New target.
7818 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7820 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7821 before calling discard_all_inferiors.
7823 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7825 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7826 (struct builtin_opencl_type): Remove.
7827 (builtin_opencl_type): Change return type to "struct type **".
7828 (lookup_opencl_vector_type): Update caller.
7829 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7830 (build_opencl_types): Install plain array of "struct type *"
7831 instead of "struct builtin_opencl_type".
7833 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7834 Ulrich Weigand <uweigand@de.ibm.com>
7836 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7837 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7838 (struct arm_linux_hwbp_cap): New type.
7839 (arm_linux_get_hwbp_cap): New function.
7840 (arm_linux_get_hw_breakpoint_count): Likewise.
7841 (arm_linux_get_hw_watchpoint_count): Likewise.
7842 (arm_linux_can_use_hw_breakpoint): Likewise.
7843 (arm_hwbp_type): New type.
7844 (arm_hwbp_control_t): Likewise.
7845 (struct arm_linux_hw_breakpoint): Likewise.
7846 (struct arm_linux_thread_points): Likewise.
7847 (arm_threads): New global variable.
7848 (arm_linux_find_breakpoints_by_tid): New function.
7849 (arm_hwbp_control_initialize): Likewise.
7850 (arm_hwbp_control_is_enabled): Likewise.
7851 (arm_hwbp_control_disable): Likewise.
7852 (arm_linux_hw_breakpoint_initialize): Likewise.
7853 (arm_linux_get_hwbp_type): Likewise.
7854 (arm_linux_hw_watchpoint_initialize): Likewise.
7855 (arm_linux_hw_breakpoint_equal): Likewise.
7856 (arm_linux_insert_hw_breakpoint1): Likewise.
7857 (arm_linux_remove_hw_breakpoint1): Likewise.
7858 (arm_linux_insert_hw_breakpoint): Likewise.
7859 (arm_linux_remove_hw_breakpoint): Likewise.
7860 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7861 (arm_linux_insert_watchpoint): Likewise.
7862 (arm_linux_remove_watchpoint): Likewise.
7863 (arm_linux_stopped_data_address): Likewise.
7864 (arm_linux_stopped_by_watchpoint): Likewise.
7865 (arm_linux_watchpoint_addr_within_range): Likewise.
7866 (arm_linux_new_thread): Likewise.
7867 (arm_linux_thread_exit): Likewise.
7868 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7869 related target callbacks. Register arm_linux_new_thread and
7870 arm_linux_thread_exit.
7871 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7872 * arm-tdep.c (arm_pc_is_thumb): Make global.
7873 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7875 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7877 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7878 per-frame locations while within a function epilogue.
7880 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7882 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7883 to GNU coding standards.
7885 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7887 Allow use of mingw native on Windows 95 OS.
7888 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7889 (ser_windows_close): Only call CancelIo if function exists.
7890 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7891 to check for existence of CancelIo function in kernel32 DLL.
7893 2011-02-21 Hui Zhu <teawater@gmail.com>
7895 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7896 * ax-gdb.c (gen_printf_expr_callback): New function.
7897 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7898 * ax-general.c (ax_memcpy): New function.
7899 (ax_print): Handle "printf".
7901 * ax.h (ax_memcpy): Forward declare.
7902 * common/ax.def (invalid2): Removed.
7903 (printf): New entry.
7904 * printcmd.c (printcmd.h): New include.
7905 (string_printf): New function.
7906 (ui_printf): Removed.
7907 (printf_command): Remove static. Call string_printf.
7908 (eval_command): Call string_printf.
7909 * printcmd.h: New file.
7910 * tracepoint.c (validate_actionline,
7911 encode_actions_1): handle printf_command.
7913 2011-02-19 Michael Snyder <msnyder@vmware.com>
7915 * reverse.c (delete_one_bookmark): Argument is now bookmark
7916 id rather than pointer to bookmark struct.
7917 (delete_bookmark_command): Use get_number_or_range.
7918 (goto_bookmark_command): Parse with get_number instead of strtoul.
7919 (bookmark_1): New function. Print info for one bookmark.
7920 (bookmarks_info): Use get_number_or_range and bookmark_1.
7922 2011-02-18 Michael Snyder <msnyder@vmware.com>
7924 * thread.c (info_threads_command): Re-implement using
7925 get_number_or_range.
7926 (thread_apply_command): Ditto.
7928 2011-02-18 Tom Tromey <tromey@redhat.com>
7930 * common/ax.def: New file.
7931 * ax.h (enum agent_op): Use ax.def.
7932 * ax-general.c (aop_map): Use ax.def.
7934 2011-02-18 Tom Tromey <tromey@redhat.com>
7936 * ax-general.c (aop_map): Add pick and rot.
7937 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7938 <DW_OP_rot>: Implement.
7939 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7941 * ax-general.c (ax_pick): New function.
7943 2011-02-18 Tom Tromey <tromey@redhat.com>
7945 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7947 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7948 Tom Tromey <tromey@redhat.com>
7950 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7951 make_symbol_overload_list_block with NULL BLOCK.
7952 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7954 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7956 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7957 * breakpoint.h (get_number_or_range): Declare.
7958 * printcmd.c (ALL_DISPLAYS): Declare.
7959 (delete_display): Reimplement taking a display pointer.
7960 (undisplay_command): Accept a range of displays to delete, using
7961 get_number_or_range.
7963 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7965 * c-valprint.c (c_val_print): Add embedded_offset to address
7966 for arrays of unspecified length.
7967 * p-valprint.c (pascal_val_print): Likewise.
7969 2011-02-18 Yao Qi <yao@codesourcery.com>
7971 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7972 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7973 (thumb_process_displaced_insn): New.
7974 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7975 call to arm_process_displaced_insn.
7976 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7978 2011-02-17 Tom Tromey <tromey@redhat.com>
7980 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7981 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7982 compile_dwarf_to_ax. No longer static. Call
7983 dwarf2_compile_cfa_to_ax.
7984 (locexpr_tracepoint_var_ref): Update.
7985 (loclist_tracepoint_var_ref): Update.
7986 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7987 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7988 argument; add 'gdbarch' and 'pc'.
7989 (dwarf2_compile_cfa_to_ax): New function.
7990 (dwarf2_frame_cache): Update.
7992 2011-02-17 Joel Brobecker <brobecker@adacore.com>
7994 * ada-lang.c (ada_type_of_array): Fix the size of the array
7995 in the case of an unconstrained packed array.
7997 2011-02-17 Yao Qi <yao@codesourcery.com>
7999 * common/Makefile.in: Add more targets for make.
8001 2011-02-16 Tom Tromey <tromey@redhat.com>
8003 * dwarf2loc.c (unimplemented): Fix typo.
8005 2011-02-16 Tom Tromey <tromey@redhat.com>
8007 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8008 (compile_dwarf_to_ax) <default>: Use unimplemented.
8009 <DW_OP_deref>: Update.
8010 (disassemble_dwarf_expression): Update.
8011 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8012 (decode_locdesc): Update.
8013 * dwarf2expr.h (dwarf_stack_op_name): Update.
8015 2011-02-16 Tom Tromey <tromey@redhat.com>
8017 * ax.h (struct aop_map) <name>: Now const.
8019 2011-02-16 Tom Tromey <tromey@redhat.com>
8021 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8024 2011-02-16 Yao Qi <yao@codesourcery.com>
8026 * infrun.c (get_displaced_step_closure_by_addr): New.
8027 * inferior.h: Declare it.
8028 * arm-tdep.c: (arm_pc_is_thumb): Call
8029 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8032 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8033 Jan Kratochvil <jan.kratochvil@redhat.com>
8036 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8038 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8039 Jan Kratochvil <jan.kratochvil@redhat.com>
8041 * value.c (value_contents_copy_raw): Extend describing comment.
8042 Assert that the destination contents we're overwriting are wholly
8044 (value_contents_copy): Extend describing comment.
8046 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8047 Jan Kratochvil <jan.kratochvil@redhat.com>
8049 * value.c (value_available_contents_eq): Remove redundant local
8050 variables. Fix available contents comparision.
8051 * value.h (value_available_contents_eq): Extend describing
8054 2011-02-16 Yao Qi <yao@codesourcery.com>
8056 * thread.c (info_threads_command): Add missing i18n markup and remove
8059 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8061 * breakpoint.c (longjmp_names): New variable.
8062 (struct breakpoint_objfile_data): New type.
8063 (breakpoint_objfile_key): New variable.
8064 (msym_not_found): New variable.
8065 (msym_not_found_p): New predicate.
8066 (get_breakpoint_objfile_data): New function.
8067 (create_overlay_event_breakpoint): Check per-objfile cache for
8069 (create_longjmp_master_breakpoint): Likewise.
8070 (create_std_terminate_master_breakpoint): Likewise.
8071 (create_exception_master_breakpoint): Likewise.
8072 (_initialize_breakpoint): Register per-objfile data key.
8074 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8076 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8078 (create_longjmp_master_breakpoint): Loop over longjmp names.
8079 (create_std_terminate_master_breakpoint): Const-propagate parameter
8081 (update_breakpoints_after_exec): Adjust.
8082 (breakpoint_re_set): Adjust.
8084 2011-02-15 Michael Snyder <msnyder@vmware.com>
8086 * thread.c (info_threads_command): Process arg as thread id,
8087 or list of thread ids.
8088 (thread_find_command): New command.
8089 (_initialize_thread): Document argument for info threads.
8090 Document 'thread find' command.
8091 * NEWS: Document new command "thread find".
8093 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8095 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8096 * aclocal.m4: Regenerated with aclocal-1.11.1.
8097 * common/configure: Regenerate with autoconf-2.64.
8099 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8101 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8102 bool data type to a size of one byte.
8104 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8105 Jan Kratochvil <jan.kratochvil@redhat.com>
8107 * target.c (memory_xfer_live_readonly_partial): Document where to
8108 look for interface description.
8110 2011-02-15 Yao Qi <yao@codesourcery.com>
8113 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8114 order to store PC value on stack instead of text section.
8116 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8118 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8119 the EFP register set size.
8120 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8121 data from the VMX register.
8122 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8123 and write data from/to the VMX register.
8125 2011-02-14 Michael Snyder <msnyder@vmware.com>
8127 * command.h (enum command_class): New class 'no_set_class', for
8128 "show" commands without a corresponding "set" command.
8129 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8130 * copying.c (_initialize_copying): Ditto for "show copying" and
8132 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8134 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8135 which there is no corresponding "set" command (eg. "show copying").
8137 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8138 Jan Kratochvil <jan.kratochvil@redhat.com>
8140 * exec.c (section_table_available_memory): Change `len' parameter
8142 * exec.h (section_table_available_memory): Ditto.
8143 * value.h (read_value_memory): Rename the `offset' parameter to
8146 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8147 Jan Kratochvil <jan.kratochvil@redhat.com>
8149 * memrange.c (compare_mem_ranges): Mention sort order in
8151 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8152 * tracepoint.c (traceframe_available_memory): Extend comment to
8153 mention what happens to RESULT when the target does not support
8156 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8157 Jan Kratochvil <jan.kratochvil@redhat.com>
8159 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8162 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8164 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8165 No longer handle NULL values.
8167 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8169 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8170 * value.c: Include "exceptions.h".
8171 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8173 * cp-abi.c: Include gdb_assert.h.
8174 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8175 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8177 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8178 parameters. No longer returns -1 on error.
8179 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8181 * cp-valprint.c: Include exceptions.h.
8182 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8183 the baseclass_offset. Handle unavailable base classes. Use
8184 val_print_invalid_address.
8185 * p-valprint.c: Include exceptions.h.
8186 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8187 when fetching the baseclass_offset. No longer expect
8188 baseclass_offset returning -1. Handle unavailable base classes.
8189 Use val_print_invalid_address.
8190 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8191 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8192 `embedded_offset' and `val' parameters. Adjust.
8193 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8194 parameter, and change its type to gdb_byte pointer. Add
8195 `embedded_offset' and `val' parameters. Adjust. No longer expect
8196 baseclass_offset returning -1.
8197 (value_dynamic_cast): Use value_contents_for_printing rather than
8198 value_contents. Adjust.
8199 (search_struct_field): No longer expect baseclass_offset returning
8201 (search_struct_method): If reading memory from the target is
8202 necessary, wrap it in a new value to pass to baseclass_offset. No
8203 longer expect baseclass_offset returning -1.
8204 (find_method_list): No longer expect baseclass_offset returning
8205 -1. Use value_contents_for_printing rather than value_contents.
8206 * valprint.c (val_print_invalid_address): New function.
8207 * valprint.h (val_print_invalid_address): Declare.
8208 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8209 and `val' parameters. No longer expect baseclass_offset returning
8211 * gnu-v2-abi.c: Include "exceptions.h".
8212 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8213 parameters. Handle unavailable memory. Recurse through
8214 gnuv2_baseclass_offset directly, rather than through
8215 baseclass_offset. No longer returns -1 on not found, instead
8217 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8218 `val' parameters. Adjust.
8220 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8222 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8223 almost but not quite adjacent.
8225 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8227 * value.h (value_entirely_available): Declare.
8228 * value.c (value_entirely_available): New function.
8229 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8230 real type if the pointer is unavailable.
8232 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8234 * valops.c (value_repeat): Use read_value_memory instead of
8237 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8239 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8240 * value.c (value_contents_copy_raw, value_contents_copy): New
8242 (value_primitive_field): Use value_contents_copy_raw instead of
8244 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8246 (value_array, value_slice): Ditto.
8247 * valarith.c (value_subscripted_rvalue): Use
8248 value_contents_copy_raw instead of memcpy.
8250 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8252 <unavailable> references.
8254 * valops.c (get_value_at): Use value_from_contents_and_address,
8255 avoiding read_memory.
8257 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8259 * c-valprint.c (c_val_print): Print a string with unavailable
8260 contents as an array.
8262 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8264 * value.h (unpack_bits_as_long): Delete declaration.
8265 (unpack_value_bits_as_long): Declare.
8266 (unpack_value_field_as_long): Declare.
8267 (value_field_bitfield): Declare.
8268 * value.c (unpack_bits_as_long): Rename to...
8269 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8270 value parameters. Return the extracted result in a new output
8271 parameter. If the value contents are unavailable, return false,
8272 otherwise return true.
8273 (unpack_value_bits_as_long): New.
8274 (unpack_field_as_long): Rename to...
8275 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8276 Add embedded_offset and value parameters. Return the extracted
8277 result in a new output parameter. If the value contents are
8278 unavailable, return false, otherwise return true.
8279 (unpack_value_field_as_long): New.
8280 (unpack_field_as_long_1): New.
8281 (unpack_field_as_long): Reimplement as wrapper around
8282 unpack_value_field_as_long_1.
8283 (value_field_bitfield): New function.
8284 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8285 unpack_value_bits_as_long. Mark the value as unavailable, if it
8287 * jv-valprint.c (java_print_value_fields): Use
8288 value_field_bitfield.
8289 * p-valprint.c (pascal_object_print_value_fields): Use
8290 value_field_bitfield.
8291 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8293 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8295 * value.c (get_internalvar_integer): Also return the int value of
8296 TYPE_CODE_INT INTERNALVAR_VALUE values.
8297 (set_internalvar): Don't special case TYPE_CODE_INT.
8299 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8301 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8302 INTERNALVAR_POINTER.
8304 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8305 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8306 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8308 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8310 * value.h (value_available_contents_eq): Declare.
8311 * value.c (find_first_range_overlap): New function.
8312 (value_available_contents_eq): New function.
8313 * valprint.c (val_print_array_elements): Use
8314 value_available_contents_eq.
8315 * ada-valprint.c (val_print_packed_array_elements): Use
8316 value_available_contents_eq.
8317 * jv-valprint.c (java_value_print): Use
8318 value_available_contents_eq.
8320 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8322 * target.c (target_read_live_memory): New function.
8323 (memory_xfer_live_readonly_partial): New.
8324 (memory_xfer_partial): If reading from a traceframe, fallback to
8325 reading unavailable read-only memory from read-only regions of
8327 * tracepoint.c (disconnect_tracing): Adjust.
8328 (set_current_traceframe): New, factored out from
8329 set_traceframe_number.
8330 (set_traceframe_number): Reimplement to only change the traceframe
8331 number on the GDB side.
8332 (do_restore_current_traceframe_cleanup): Adjust.
8333 (make_cleanup_restore_traceframe_number): New.
8334 (cur_traceframe_number): New global.
8335 (tfile_open): Set cur_traceframe_number to no traceframe.
8336 (set_tfile_traceframe): New function.
8337 (tfile_trace_find): If looking up a traceframe using any method
8338 other than by number, make sure the current tfile traceframe
8339 matches gdb's current traceframe. Update the current tfile
8340 traceframe if the lookup succeeded.
8341 (tfile_fetch_registers, tfile_xfer_partial)
8342 (tfile_get_trace_state_variable_value): Make sure the remote
8343 traceframe matches gdb's current traceframe.
8344 * remote.c (remote_traceframe_number): New global.
8345 (remote_open_1): Set it to -1.
8346 (set_remote_traceframe): New function.
8347 (remote_fetch_registers, remote_store_registers)
8348 (remote_xfer_memory, remote_xfer_partial)
8349 (remote_get_trace_state_variable_value): Make sure the remote
8350 traceframe matches gdb's current traceframe.
8351 (remote_trace_find): If looking up a traceframe using any method
8352 other than by number, make sure the current remote traceframe
8353 matches gdb's current traceframe. Update the current remote
8354 traceframe if the lookup succeeded.
8355 * infrun.c (fetch_inferior_event): Adjust.
8356 * tracepoint.h (set_current_traceframe): Declare.
8357 (get_traceframe_number, set_traceframe_number): Add describing
8360 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8362 Mark pieces of values as unavailable if the corresponding memory
8365 * valops.c: Include tracepoint.h.
8366 (value_fetch_lazy): Use read_value_memory.
8367 (read_value_memory): New.
8368 * value.h (read_value_memory): Declare.
8369 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8370 * exec.c (section_table_available_memory): New function.
8371 * exec.h (section_table_available_memory): Declare.
8373 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8375 * Makefile.in (SFILES): Add memrange.c.
8376 (HFILES_NO_SRCDIR): Add memrange.h.
8377 (COMMON_OBS): Add memrange.o.
8378 * memrange.c: New file.
8379 * memrange.h: New file.
8380 * tracepoint.c: Include memrange.h.
8381 (struct mem_range): Delete.
8382 (mem_range_s): Delete.
8383 (traceframe_available_memory): New function.
8384 * tracepoint.h (traceframe_available_memory): Declare.
8386 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8388 * target.h (struct traceframe_info): Forward declare.
8389 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8390 (struct target_ops) <to_traceframe_info>: New field.
8391 (target_traceframe_info): New.
8392 * target.c (update_current_target): Inherit and default
8394 * remote.c (PACKET_qXfer_traceframe_info): New.
8395 (remote_protocol_features): Register qXfer:traceframe-info:read.
8396 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8397 (remote_traceframe_info): New.
8398 (init_remote_ops): Install it.
8399 (_initialize_remote): Install "set/show remote traceframe-info"
8401 * tracepoint.h (parse_traceframe_info): Declare.
8402 * tracepoint.c (struct mem_range): New.
8403 (mem_range_s): New typedef.
8404 (struct traceframe_info): New.
8405 (traceframe_info): New global.
8406 (free_traceframe_info): New function.
8407 (clear_traceframe_info): New function.
8408 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8410 (build_traceframe_info): New function.
8411 (tfile_traceframe_info): New function.
8412 (init_tfile_ops): Install tfile_traceframe_info.
8413 (traceframe_info_start_memory, free_result): New functions.
8414 (memory_attributes, traceframe_info_elements): New globals.
8415 (parse_traceframe_info, get_traceframe_info): New functions.
8416 * features/traceframe-info.dtd: New file.
8417 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8419 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8421 Base support for <unavailable> value contents.
8423 * value.h (value_bytes_available): Declare.
8424 (mark_value_bytes_unavailable): Declare.
8425 * value.c (struct range): New struct.
8426 (range_s): New typedef.
8427 (ranges_overlap): New function.
8428 (range_lessthan): New function.
8429 (ranges_contain_p): New function.
8430 (struct value) <unavailable>: New field.
8431 (value_bytes_available): New function.
8432 (mark_value_bytes_unavailable): New function.
8433 (require_not_optimized_out): Constify parameter.
8434 (require_available): New function.
8435 (value_contents_all, value_contents): Require all bytes be
8437 (value_free): Free `unavailable'.
8438 (value_copy): Copy `unavailable'.
8439 * valprint.h (val_print_unavailable): Declare.
8440 * valprint.c (valprint_check_validity): Rename `offset' parameter
8441 to `embedded_offset'. If printing a scalar, check whether the
8442 value chunk is available.
8443 (val_print_unavailable): New.
8444 (val_print_scalar_formatted): Check whether the value is
8446 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8447 pretty-printing unavailable values.
8449 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8451 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8452 * c-typeprint.c (c_type_print_args): Update the function comment. New
8453 variable param_type, initialize it. Remove const/volatile qualifiers
8454 for language_cplus and !show_artificial. Use param_type.
8456 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8458 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8459 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8460 * symtab.h (struct symtab) <next>: Comment extension.
8462 2011-02-12 Yao Qi <yao@codesourcery.com>
8464 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8466 2011-02-11 Yao Qi <yao@codesourcery.com>
8468 * common/Makefile.in: Add copyright header.
8470 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8472 * infrun.c (proceed): Move switching out and in of tfind mode from
8474 (fetch_inferior_event): ... to here.
8476 2011-02-11 Yao Qi <yao@codesourcery.com>
8478 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8480 * configure.ac: Add common to sub dir.
8481 * configure: Regenerate.
8483 2011-02-11 Yao Qi <yao@codesourcery.com>
8487 * common/Makefile.in: New.
8488 * common/configure.ac: New.
8489 * common/aclocal.m4: New.
8490 * common/configure: Generate.
8492 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8494 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8495 side of the parenthesis.
8498 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8499 * vec.h (VEC_block_remove): Fix comment.
8501 2011-02-08 Michael Snyder <msnyder@vmware.com>
8503 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8505 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8507 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8508 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8511 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8514 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8516 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8517 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8519 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8521 * dwarf2read.c (read_subroutine_type): Set special calling
8522 convention flag for functions compiled by IBM XL C for OpenCL.
8523 * ppc-sysv-tdep.c: Include "dwarf2.h"
8524 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8526 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8527 IBM OpenCL vector types calling convention.
8528 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8529 (ppc_sysv_abi_broken_return_value): Likewise.
8530 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8531 types calling convention.
8532 (ppc64_sysv_abi_return_value): Likewise.
8533 * spu-tdep.c: Include "dwarf2.h"
8534 (spu_return_value): Implement IBM OpenCL vector types calling
8537 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8539 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8540 correct ABI for AltiVec vector arguments.
8542 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8544 * valprint.c (val_print): Extend comment.
8545 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8546 interface explanation to val_print.
8547 (ada_val_print_array): Adjust comment to current interface.
8548 (print_field_values): Adjust comment to current interface.
8549 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8550 explanation to val_print.
8551 * f-valprint.c (f_val_print): Ditto.
8552 * jv-valprint.c (java_val_print): Ditto.
8553 * m2-valprint.c (m2_val_print): Ditto.
8554 * p-valprint.c (pascal_val_print): Ditto.
8556 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8558 * breakpoint.c (parse_breakpoint_sals): Fix description.
8560 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8561 Oguz Kayral <oguzkayral@gmail.com>
8563 * python/py-inferior.c (python_on_normal_stop): New function.
8564 (python_on_resume): New function.
8565 (python_inferior_exit): New function.
8566 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8567 inferior_exit observers.
8568 * python/py-evtregistry.c: New file.
8569 * python/py-threadevent.c : New file.
8570 * python/py-event.c: New file.
8571 * python/py-evts.c: New file.
8572 * python/py-continueevent.c: New file.
8573 * python/py-bpevent.c: New file.
8574 * python/py-signalevent.c: New file.
8575 * python/py-exetiedevent.c: New file.
8576 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8577 Move struct breakpoint_object from here...
8578 * python/python-internal.h: ... to here.
8579 * python/py-event.h: New file.
8580 * python/py-events.h: New file.
8581 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8582 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8583 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8584 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8585 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8586 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8587 Add build rules for all the above.
8589 2011-02-04 Tom Tromey <tromey@redhat.com>
8591 * dwarf2read.c (dwarf2_section_empty_p): New function.
8592 (dwarf2_read_section): Use dwarf2_section_empty_p.
8593 (dwarf2_section_size): New function.
8594 (dwarf2_get_section_info): Unconditionally read section.
8595 (dwarf2_read_index): Use dwarf2_section_empty_p.
8596 (partial_read_comp_unit_head): Use dwarf2_section_size.
8597 (dwarf2_symbol_mark_computed): Likewise.
8599 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8601 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8603 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8605 * mips-linux-tdep.c: Include xml-syscall.h.
8606 (mips_linux_get_syscall_number): New function.
8607 (mips_linux_init_abi): Add calls to
8608 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8609 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8610 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8611 * syscalls/mips-n32-linux.xml: New file.
8612 * syscalls/mips-n64-linux.xml: New file.
8613 * syscalls/mips-o32-linux.xml: New file.
8615 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8617 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8618 Complain about inverted range entries.
8619 (dwarf2_record_block_ranges): Likewise.
8621 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8624 * breakpoint.c (update_watchpoint): Fix name of the
8625 update_global_location_list function.
8626 (print_one_breakpoint): Fix typo.
8627 (_initialize_breakpoint): Remove extra space in hbreak help
8629 * breakpoint.h (struct bp_location) <length>: Fix field
8632 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8634 * regcache.c (registers_changed_ptid): Don't explictly always
8635 clear `current_regcache'. Only clear current_thread_ptid and
8636 current_thread_arch when PTID matches. Only reinit the frame
8637 cache if PTID matches the current inferior_ptid. Move alloca(0)
8639 (registers_changed): ... here.
8641 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8643 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8644 starts with __stack_chk_guard as stack guard symbol.
8646 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8648 * disasm.c (compare_lines): Handle the end of sequence markers
8649 within the line table to better support disassembling over
8650 compilation unit boundaries.
8652 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8654 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8655 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8656 implementation even if no symbols are available.
8657 (thumb_analyze_prologue): Update call to skip_prologue_function.
8658 (arm_analyze_prologue): Likewise.
8660 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8662 * arm-tdep.c: Include "observer.h".
8663 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8664 (arm_exidx_data_key): New static variable.
8665 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8666 (struct arm_exidx_data): Likewise.
8667 (arm_exidx_data_free): New function.
8668 (arm_compare_exidx_entries): Likewise.
8669 (arm_obj_section_from_vma): Likewise.
8670 (arm_exidx_new_objfile): Likewise.
8671 (arm_find_exidx_entry): Likewise.
8672 (arm_exidx_fill_cache): Likewise.
8673 (arm_exidx_unwind_sniffer): Likewise.
8674 (arm_exidx_unwind): New global variable.
8675 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8676 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8677 observer. Register arm_exidx_data_key as objfile data.
8679 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8681 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8682 due to accessing uninitialized variable. Fix indentation.
8684 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8686 * c-valprint.c (c_value_print): When doing virtual base pointer
8687 adjustment, create a new value with adjusted contents rather than
8688 changing the contents of the value being printed (and getting it
8691 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8693 * xml-support.c (xml_find_attribute): New.
8694 (xinclude_start_include): Use it.
8695 * xml-support.h (xml_find_attribute): Declare.
8696 * memory-map.c (memory_map_start_memory)
8697 (memory_map_start_property): Use xml_find_attribute.
8698 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8700 * remote.c (start_thread): Use xml_find_attribute.
8701 * solib-target.c (library_list_start_segment)
8702 (library_list_start_section, library_list_start_library)
8703 (library_list_start_list): Use xml_find_attribute.
8704 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8705 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8706 (tdesc_start_field): Use xml_find_attribute.
8708 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8710 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8711 (BUILD_OCL_VTYPES): Update.
8713 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8715 * configure.ac: Work around non-GNU sed limitation when computing
8716 python version number.
8717 * configure: Regenerate.
8719 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8721 Fix debug printing of TYPE_INSTANCE.
8722 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8723 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8725 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8727 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8728 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8729 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8730 * ada-operator.inc: Rename the file to ...
8731 * ada-operator.def: ... here, wrap all the entries by macro OP.
8732 * expprint.c (op_name_standard): Remove all the entries. Include
8733 "std-operator.def" instead.
8734 * expression.h (enum exp_opcode): Include "std-operator.def" and
8735 "ada-operator.def". Move all the entries ...
8736 * std-operator.def: ... here, wrap all the entries by macro OP.
8738 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8740 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8741 * breakpoint.c (remove_jit_event_breakpoints): New function.
8742 * jit.c (jit_descriptor_addr): Delete.
8743 (registering_code): Delete.
8744 (clear_int): Delete.
8745 (jit_inferior_data): New variable.
8746 (struct jit_inferior_data): New type.
8747 (get_jit_inferior_data): New function.
8748 (jit_inferior_data_cleanup): New function.
8749 (jit_read_descriptor): Adjust.
8750 (jit_register_code): Adjust.
8751 (jit_breakpoint_re_set_internal): New function; move code here ...
8752 (jit_inferior_init): ... from here.
8753 (jit_breakpoint_re_set): Adjust.
8754 (jit_reset_inferior_data_and_breakpoints): New function.
8755 (jit_inferior_created_observer): Adjust.
8756 (jit_inferior_exit_hook): Adjust.
8757 (jit_executable_changed_observer): New function.
8758 (jit_event_handler): Adjust.
8759 (_initialize_jit): Adjust.
8761 2011-01-31 Michael Snyder <msnyder@vmware.com>
8763 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8766 2011-01-31 Tom Tromey <tromey@redhat.com>
8769 * python/python.c (execute_gdb_command): Call
8770 prevent_dont_repeat.
8771 * top.c (suppress_dont_repeat): New global.
8772 (dont_repeat): Use it.
8773 (prevent_dont_repeat): New function.
8774 * command.h (prevent_dont_repeat): Declare.
8776 2011-01-31 Tom Tromey <tromey@redhat.com>
8778 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8779 * python/py-breakpoint.c (bppy_set_silent): Use
8780 breakpoint_set_silent.
8781 (bppy_set_thread): Use breakpoint_set_thread.
8782 (bppy_set_task): Use breakpoint_set_task.
8783 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8784 (breakpoint_set_task): Declare.
8785 (make_breakpoint_silent): Remove.
8786 * breakpoint.c (breakpoint_set_silent): New function.
8787 (breakpoint_set_thread): Likewise.
8788 (breakpoint_set_task): Likewise.
8789 (make_breakpoint_silent): Remove.
8791 2011-01-31 Tom Tromey <tromey@redhat.com>
8793 * breakpoint.h (user_breakpoint_p): Declare.
8794 * breakpoint.c (user_breakpoint_p): New function.
8795 (breakpoint_1): Use it.
8796 (save_breakpoints): Likewise.
8798 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8800 * configure.ac: Add handling of Python distribution on Windows.
8801 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8802 sysconfig variables are not defined, then do not use them.
8803 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8804 instead. On Windows, return all paths using forward-slashes
8805 rather than backslashes.
8807 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8809 * configure.ac: Remove fallback behavior for building
8810 against Python. Remove tweaking of Python include path.
8811 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8812 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8813 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8814 Always restore CPPFLAGS and LIBS after linking test.
8815 * configure: Regenerated.
8816 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8817 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8818 * python/python-internal.h: Adjust includes of Python .h files.
8820 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8822 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8825 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8827 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8830 2011-01-31 Yao Qi <yao@codesourcery.com>
8832 * arm-linux-nat.c: Update calls to regcache_register_status
8833 instead of regcache_valid_p.
8834 * aix-thread.c: Likewise.
8835 * i386gnu-nat.c: Likewise.
8837 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8840 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8841 touching TYPE_FIELD_ARTIFICIAL.
8843 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8845 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8848 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8850 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8851 selected, don't try iterating over the traceframe's blocks.
8852 (tfile_has_stack): If there's no traceframe selected, then there's
8854 (tfile_has_registers): If there's no traceframe selected, then
8855 there's no registers.
8857 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8859 * target.c (memory_xfer_partial): No need to restore shadows if we
8860 haven't read anything.
8862 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8864 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8865 and val_print_scalar_formatted.
8867 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8869 * tracepoint.c (tfile_read): New.
8870 (tfile_open): Use it.
8871 (tfile_get_traceframe_address): Use it.
8872 (tfile_trace_find): Use it.
8873 (walk_blocks_callback_func): New typedef.
8874 (match_blocktype): New function.
8875 (traceframe_walk_blocks): New function.
8876 (traceframe_find_block_type): New function.
8877 (tfile_fetch_registers, tfile_xfer_partial)
8878 (tfile_get_trace_state_variable_value): Use
8879 traceframe_find_block_type and tfile_read.
8881 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8883 * remote-mips.c: Add internationalization mark ups. Remove
8884 trailing \n from already marked up strings.
8886 2011-01-26 Tom Tromey <tromey@redhat.com>
8888 * python/py-prettyprint.c (print_string_repr): Clear
8889 'addressprint' option when calling val_print_string.
8890 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8891 option when calling val_print_string.
8893 2011-01-26 Tom Tromey <tromey@redhat.com>
8895 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8897 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8899 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8900 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8901 (gdb_py_long_as_ulongest): New defines.
8902 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8903 (gdb_py_int_as_long): Declare.
8904 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8905 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8906 (valpy_long): Add comment.
8907 * python/py-utils.c (get_addr_from_python): Use
8908 gdb_py_long_as_ulongest. Handle overflow properly.
8909 (gdb_py_object_from_longest): New function.
8910 (gdb_py_object_from_ulongest): Likewise.
8911 (gdb_py_int_as_long): Likewise.
8912 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8913 * python/py-symtab.c (salpy_get_pc): Use
8914 gdb_py_long_from_ulongest.
8915 (salpy_get_line): Use PyInt_FromLong.
8916 * python/py-param.c (set_parameter_value): Use
8918 * python/py-lazy-string.c (stpy_get_address): Use
8919 gdb_py_long_from_ulongest.
8920 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8921 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8922 * python/py-breakpoint.c (bppy_set_thread): Use
8924 (bppy_set_task): Likewise.
8925 (bppy_set_ignore_count): Likewise.
8926 (bppy_set_hit_count): Likewise.
8927 * python/py-block.c (blpy_get_start): Use
8928 gdb_py_object_from_ulongest.
8929 (blpy_get_end): Likewise.
8930 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8932 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8935 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8936 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8937 equality test for objfile, initialize addr_low if needed.
8939 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8941 * tui/tui-regs.c (tui_register_format): Remove dead code.
8943 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8945 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8946 instead of print_scalar_formatted.
8947 (print_scalar_formatted): Don't handle 's' format strings here,
8948 and add an assertion that we never see such format here.
8949 * valprint.h (val_print_scalar_formatted): Declare.
8950 * valprint.c (val_print_scalar_formatted): New.
8951 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8952 instead of print_scalar_formatted.
8953 * jv-valprint.c (java_val_print): Ditto.
8954 * p-valprint.c (pascal_val_print): Ditto.
8955 * ada-valprint.c (ada_val_print_1): Ditto.
8956 * f-valprint.c (f_val_print): Ditto.
8957 * infcmd.c (registers_info): Ditto.
8958 * m2-valprint.c (m2_val_print): Ditto.
8960 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8962 * m2-valprint.c (print_unbounded_array): Pass
8963 value_contents_for_printing rather than value_contents, to
8964 m2_print_array_contents. Also pass in the value.
8966 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8968 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8969 (save_gdb_index_command): Switch to .gdb_index version 4.
8971 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8973 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8974 than frame_register, and always pass a valid value to val_print.
8976 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8978 Centralize printing "<optimized out>".
8980 * valprint.h (val_print_optimized_out): Declare.
8981 * cp-valprint.c (cp_print_value_fields): Use
8982 val_print_optimized_out.
8983 * jv-valprint.c (java_print_value_fields): Ditto.
8984 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8985 * printcmd.c (print_formatted): Ditto.
8986 * valprint.c (valprint_check_validity): Ditto.
8987 (value_check_printable): Ditto.
8988 (val_print_optimized_out): New.
8990 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8992 * infcmd.c (default_print_registers_info): Allocate values so to
8993 never pass a NULL value to val_print.
8995 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8997 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8998 boolean. Make sure to always pass a value that matches the
8999 contents buffer to callees. Preserve `address' for following
9001 * value.c (value_contents_for_printing_const): New.
9002 (value_address): Constify value argument.
9003 * value.h (value_contents_for_printing_const): Declare.
9004 (value_address): Constify value argument.
9006 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9008 * regcache.c (struct regcache_descr): Rename
9009 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9010 and sizeof_cooked_register_valid_p to
9011 sizeof_cooked_register_status.
9012 (init_regcache_descr): Adjust.
9013 (struct regcache): Rename register_valid_p field to
9015 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9016 (do_cooked_read): Adjust.
9017 (regcache_valid_p): Rename to ...
9018 (regcache_register_status): ... this. Adjust.
9019 (regcache_invalidate): Adjust.
9020 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9022 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9023 as unavailable, not valid.
9024 (regcache_dump): Adjust.
9025 * regcache.h (enum register_status): New.
9026 (regcache_register_status): Declare.
9027 (regcache_invalidate): Delete declaration.
9028 * corelow.c (get_core_registers): Adjust.
9029 * tracepoint.c (tfile_fetch_registers): Adjust.
9030 * trad-frame.c (REG_VALUE): Rename to ...
9031 (TF_REG_VALUE): ... this.
9032 (REG_UNKNOWN): Rename to ...
9033 (TF_REG_UNKNOWN): ... this.
9034 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9035 * mi/mi-main.c (register_changed_p): Adjust.
9037 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9039 * regcache.c (struct regcache_descr): Remove outdated comment.
9040 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9042 (regcache_xmalloc): Rename to ...
9043 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9044 Allocate the regcache type accordingly.
9045 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9046 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9047 cooked registers, not raw.
9048 (regcache_dup_no_passthrough): Delete.
9049 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9050 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9051 mention obsolete write_register_bytes.
9052 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9054 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9056 Stop remote_read_bytes from handling partial reads itself.
9058 * remote-fileio.c: Include target.h.
9059 (remote_fileio_write_bytes): Delete.
9060 (remote_fileio_func_open, remote_fileio_func_write)
9061 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9063 (remote_fileio_func_stat): Use target_read_memory and
9064 target_write_memory.
9065 (remote_fileio_func_gettimeofday): Use target_write_memory.
9066 (remote_fileio_func_system): Use target_read_memory.
9067 * remote.c (remote_write_bytes): Make it static.
9068 (remote_read_bytes): Don't handle partial reads here.
9069 * remote.h (remote_read_bytes): Delete declaration.
9071 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9073 Simplify XML parsing a bit.
9075 * xml-support.h (gdb_xml_parse_quick): Declare.
9076 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9077 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9079 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9080 gdb_xml_create_parser_and_cleanup_1.
9081 (gdb_xml_parse_quick): New.
9082 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9083 * osdata.c (osdata_parse): Ditto.
9084 * remote.c (remote_threads_info): Ditto.
9085 * solib-target.c (solib_target_parse_libraries): Ditto.
9086 * xml-syscall.c (syscall_parse_xml): Ditto.
9087 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9089 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9091 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9092 with remote-mips.o added to gdb_target_obs.
9093 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9095 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9097 * ada-valprint.c (val_print_packed_array_elements): Pass the
9098 correct struct value to val_print.
9099 (ada_val_print_1): Ditto.
9101 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9103 Don't lose embedded_offset in printing routines throughout.
9105 * valprint.h (val_print_array_elements): Change prototype.
9106 * valprint.c (val_print_array_elements): Add `embedded_offset'
9107 parameter, and adjust to pass it down to val_print, while passing
9108 `valaddr' or `address' unmodified. Take embedded_offset into
9109 account when checking repetitions.
9110 * c-valprint.c (c_val_print): Pass embedded_offset to
9111 val_print_array_elements instead of adjusting `valaddr' and
9113 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9114 embedded_offset to val_print_array_elements instead of adjusting
9116 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9117 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9118 val_print_array_elements and pascal_object_print_value_fields
9119 instead of adjusting `valaddr'.
9120 (pascal_object_print_value_fields): Add `offset' parameter, and
9122 (pascal_object_print_value): Add `offset' parameter, and adjust to
9124 (pascal_object_print_static_field): Use
9125 value_contents_for_printing/value_embedded_offset, rather than
9127 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9128 parameter, and adjust to use it. Use
9129 value_contents_for_printing/value_embedded_offset, rather than
9131 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9132 (ada_val_print_array): Add `offset' parameter, and adjust to use
9134 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9135 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9136 Instead work with offsets. Use
9137 value_contents_for_printing/value_embedded_offset, rather than
9138 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9139 and use value_from_pointer to extract a target pointer, rather
9140 than value_from_longest.
9141 (print_variant_part): Add `offset' parameter. Replace
9142 `outer_valaddr' parameter by a new `outer_offset' parameter.
9143 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9144 (ada_value_print): Use
9145 value_contents_for_printing/value_embedded_offset, rather than
9147 (print_record): Add `offset' parameter, and adjust to pass it
9149 (print_field_values): Add `offset' parameter. Replace
9150 `outer_valaddr' parameter by a new `outer_offset' parameter.
9151 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9152 Use value_contents_for_printing/value_embedded_offset, rather than
9154 * d-valprint.c (dynamic_array_type): Use
9155 value_contents_for_printing/value_embedded_offset, rather than
9157 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9158 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9159 (java_print_value_fields): Take `offset' into account. Don't
9160 re-adjust `valaddr'. Instead pass down adjusted offsets.
9161 (java_val_print): Take `embedded_offset' into account. Pass it to
9162 java_print_value_fields.
9163 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9164 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9165 down adjusted offsets.
9166 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9167 (f_val_print): Take `embedded_offset' into account.
9169 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9171 * inflow.c: Include "gdbcmd.h".
9172 (interactive_mode): New static global, moved here from top.c.
9173 (show_interactive_mode): New function, moved here from top.c.
9174 use gdb_has_a_terminal instead of input_from_terminal_p to
9175 determine the current mode.
9176 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9178 (_initialize_inflow): Add the "set/show interactive-mode"
9179 commands. Moved here from top.c, after having adjusted slightly
9181 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9183 (input_from_terminal_p): Remove handling of "interactive-mode"
9184 setting, moved to infow.c.
9185 (init_main): Remove creation of the "set/show interactive-mode"
9186 commands, moved to inflow.c.
9188 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9190 * NEWS: Add entry for native ia64-hpux support.
9192 2011-01-19 Tom Tromey <tromey@redhat.com>
9195 * thread.c (free_thread): Free 'name'.
9196 (print_thread_info): Emit thread name. Change CLI output.
9197 (thread_name_command): New function.
9198 (do_captured_thread_select): Emit newline.
9199 (_initialize_thread): Register 'thread name' command.
9200 * target.h (struct target_ops) <to_thread_name>: New field.
9201 (target_thread_name): New macro.
9202 * target.c (update_current_target): Handle to_thread_name.
9203 * python/py-infthread.c (thpy_get_name): New function.
9204 (thpy_set_name): Likewise.
9205 (thread_object_getset): Add "name".
9206 * linux-nat.c (linux_nat_thread_name): New function.
9207 (linux_nat_add_target): Set to_thread_name.
9208 * gdbthread.h (struct thread_info) <name>: New field.
9210 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9212 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9213 (ada_val_print_1): Likewise.
9215 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9217 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9218 upper limit address is not greater than the function end address
9219 when the upper limit could not be computed using the debugging
9222 2011-01-17 Tom Tromey <tromey@redhat.com>
9224 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9226 * utils.c: Include gdb_regex.h.
9227 (do_regfree_cleanup): New function.
9228 (make_regfree_cleanup): Likewise.
9229 (get_regcomp_error): Likewise.
9230 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9232 2011-01-17 Tom Tromey <tromey@redhat.com>
9234 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9237 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9239 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9240 for internal variables.
9241 (last_was_structop): New static variable.
9242 (COMPLETE): New token.
9243 (field_exp): New rule to group all '.' suffix handling.
9244 Add mark_struct_expression calls when approriate to be able
9245 to correctly find fields for completion.
9246 (yylex): Adapt to handle field completion and set INTVAR when
9249 2011-01-14 Yao Qi <yao@codesourcery.com>
9251 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9252 save_reggroup, restore_reggroup and all_reggroup.
9254 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9256 * ada-valprint. (ada_printchar): Use the correct type length
9257 in call to ada_emit_char.
9258 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9260 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9262 * solib-som.h (hpux_major_release): Declare variable here.
9263 * solib-som.c: Remove <sys/utsname.h> header.
9264 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9265 (hpux_major_release): Make global, change default value to
9266 DEFAULT_HPUX_MAJOR_RELEASE.
9267 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9268 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9269 Add "solib-som.h" header.
9270 (set_hpux_major_release): New function.
9271 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9273 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9275 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9277 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9279 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9280 new-line at end of warning message.
9281 (ia64_hpux_store_register): Remove trailing new-line at end of
9283 * ia64-hpux-tdep.c: Rephrase comment.
9284 * solib-ia64-hpux.c (struct dld_info): Change type of field
9285 dld_flags from "long long" to ULONGEST.
9287 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9289 * target.h (deprecated_child_ops): Delete declaration.
9290 * target.c (deprecated_child_ops): Delete definition.
9292 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9294 * Makefile.in (hpux-thread.o): Delete rule.
9295 * configure.ac: Don't check for HPUX DCE threads support.
9296 * configure, config.in: Regenerate.
9297 * hppa-hpux-nat.c (child_suppress_run): Delete.
9298 (hppa_hpux_child_can_run): Delete.
9299 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9300 * hpux-thread.c: Delete.
9302 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9304 * hpux-thread.c (hpux_pid_to_str): Delete.
9306 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9308 * ada-valprint.c (ada_emit_char): Remove strange code.
9309 Check that c is <= UCHAR_MAX before passing it to isascii.
9310 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9312 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9314 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9315 to the case where instream is stdin.
9317 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9319 * ia64-tdep.h (struct regcache): Forward declare.
9320 (struct ia64_infcall_ops): New struct type.
9321 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9323 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9324 Renames ia64_find_global_pointer.
9325 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9326 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9327 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9329 (ia64_infcall_ops): New static global constant.
9330 (ia64_gdbarch_init): Set tdep->infcall_ops.
9331 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9332 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9333 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9334 (ia64_hpux_dummy_code): New static global constant.
9335 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9336 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9337 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9339 (ia64_hpux_infcall_ops): New static global constant.
9340 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9341 for inferior function calls to work properly on ia64-hpux.
9343 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9345 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9346 * ia64-tdep.h (struct frame_info): forward declaration.
9347 (struct gdbarch_tdep): Add field size_of_register_frame.
9348 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9349 to determine the size of the register frame.
9350 (ia64_size_of_register_frame): New function.
9351 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9352 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9353 (IA64_HPUX_UREG_REASON): New macro.
9354 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9356 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9357 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9358 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9361 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9363 Add support for ia64-hpux.
9364 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9365 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9367 * configure.host: Add handling for ia64-hpux hosts. Add associated
9369 * configure.tgt: Add handling for ia64-hpux targets.
9370 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9371 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9372 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9374 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9376 [ttrace] Compute thread list immediately after attach.
9377 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9379 (inf_ttrace_attach): Use it.
9381 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9383 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9384 if we could not determine the frame's function address. Instead,
9385 use the frame's PC, and then continue.
9387 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9389 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9390 not already defined.
9392 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9394 * ia64-tdep.c (ia64_struct_type_p): New function.
9395 (ia64_extract_return_value): Handle integral values that are
9396 less than 8 bytes long.
9397 (ia64_push_dummy_call): Likewise.
9399 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9401 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9402 floatformat_ia64_ext.
9403 (floatformat_ia64_ext_big): New static const.
9404 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9406 2011-01-12 Tom Tromey <tromey@redhat.com>
9408 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9410 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9411 (mi_cmd_thread_list_ids): Likewise.
9412 (mi_cmd_data_list_changed_registers): Likewise.
9413 (mi_cmd_data_list_register_values): Likewise.
9414 (mi_cmd_data_write_register_values): Likewise.
9415 (mi_cmd_data_evaluate_expression): Likewise.
9416 (mi_cmd_data_read_memory): Likewise.
9417 (mi_cmd_data_read_memory_bytes): Likewise.
9418 (mi_cmd_data_write_memory): Likewise.
9419 (mi_cmd_enable_timings): Likewise.
9420 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9421 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9422 (mi_cmd_var_delete): Likewise.
9423 (mi_cmd_var_set_format): Likewise.
9424 (mi_cmd_var_show_format): Likewise.
9425 (mi_cmd_var_info_num_children): Likewise.
9426 (mi_cmd_var_list_children): Likewise.
9427 (mi_cmd_var_info_type): Likewise.
9428 (mi_cmd_var_info_expression): Likewise.
9429 (mi_cmd_var_show_attributes): Likewise.
9430 (mi_cmd_var_assign): Likewise.
9431 (mi_cmd_var_update): Likewise.
9432 (mi_cmd_enable_pretty_printing): Likewise.
9433 (mi_cmd_var_set_update_range): Likewise.
9434 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9436 (mi_cmd_target_file_put): Likewise.
9437 (mi_cmd_target_file_delete): Likewise.
9438 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9440 (mi_cmd_stack_info_depth): Likewise.
9441 (mi_cmd_stack_list_locals): Likewise.
9442 (mi_cmd_stack_list_args): Likewise.
9443 (mi_cmd_stack_select_frame): Likewise.
9444 (mi_cmd_stack_select_frame): Likewise.
9445 (mi_cmd_stack_info_frame): Likewise.
9446 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9448 (mi_cmd_file_list_exec_source_files): Likewise.
9449 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9450 (mi_cmd_env_cd): Likewise.
9451 (mi_cmd_env_path): Likewise.
9452 (mi_cmd_env_dir): Likewise.
9453 (mi_cmd_inferior_tty_show): Likewise.
9454 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9455 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9456 (mi_cmd_break_watch): Likewise.
9458 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9460 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9461 (ppc_linux_insert_hw_breakpoint): Likewise.
9462 (ppc_linux_remove_hw_breakpoint): Likewise.
9463 (ppc_linux_insert_watchpoint): Likewise.
9465 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9466 Jan Kratochvil <jan.kratochvil@redhat.com>
9468 PR fortran/11104 and DWARF unbound arrays detection.
9469 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9470 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9471 unspecified upper bound.
9472 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9473 variables array_size_array, tmp_type and offset_item. New variable
9474 array. Remove call to f77_get_upperbound. New variables array_type
9475 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9476 the final call to deprecated_set_value_type.
9478 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9480 Make value allocations more lazy.
9481 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9482 instead of allocate_value and set_value_lazy when possible.
9483 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9484 instead of allocate_value and set_value_lazy.
9485 * findvar.c (value_of_register_lazy): Likewise.
9486 (read_var_value): Remove V preallocation, call just check_typedef in
9487 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9488 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9489 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9490 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9491 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9492 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9493 the end, remove set_value_lazy there.
9494 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9495 instead of allocate_value and set_value_lazy when possible.
9496 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9497 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9498 of allocate_value and set_value_lazy.
9499 (value_from_contents_and_address): Use allocate_value_lazy instead of
9500 allocate_value and set_value_lazy when possible.
9502 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9504 * disasm.c (dump_insns): Support dumping opcodes for MI.
9505 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9506 dumping of instruction opcodes.
9508 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9510 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9513 2011-01-11 Tom Tromey <tromey@redhat.com>
9515 * thread.c (do_captured_thread_select): Emit newline before
9518 2011-01-11 Michael Snyder <msnyder@vmware.com>
9520 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9521 * score-tdep.c: Ditto.
9522 * score-tdep.h: Ditto.
9523 * ser-base.c: Ditto.
9524 * ser-go32.c: Ditto.
9527 * ser-mingw.c: Ditto.
9528 * ser-pipe.c: Ditto.
9530 * ser-unix.c: Ditto.
9531 * sh64-tdep.c: Ditto.
9532 * shnbsd-nat.c: Ditto.
9536 * solib-darwin.c: Ditto.
9537 * solib-frv.c: Ditto.
9539 * solib-irix.c: Ditto.
9540 * solib-osf.c: Ditto.
9541 * solib-pa64.c: Ditto.
9542 * solib-som.c: Ditto.
9543 * solib-spu.c: Ditto.
9544 * solib-sunos.c: Ditto.
9545 * solib-svr4.c: Ditto.
9547 * sol-thread.c: Ditto.
9551 * sparc64-linux-tdep.c: Ditto.
9552 * sparc64-tdep.c: Ditto.
9553 * sparc-linux-nat.c: Ditto.
9554 * sparc-linux-tdep.c: Ditto.
9555 * sparc-sol2-nat.c: Ditto.
9556 * sparc-sol2-tdep.c: Ditto.
9557 * sparc-tdep.c: Ditto.
9558 * sparc-tdep.h: Ditto.
9559 * spu-tdep.c: Ditto.
9560 * stabsread.c: Ditto.
9561 * stabsread.h: Ditto.
9569 * target-descriptions.c: Ditto.
9570 * target-descriptions.h: Ditto.
9572 * target-memory.c: Ditto.
9573 * terminal.h: Ditto.
9576 * tracepoint.c: Ditto.
9577 * tracepoint.h: Ditto.
9578 * trad-frame.h: Ditto.
9579 * typeprint.c: Ditto.
9581 2011-01-11 Michael Snyder <msnyder@vmware.com>
9583 * ui-file.c: Comment cleanup, mostly periods and spaces.
9588 * v850-tdep.c: Ditto.
9589 * valarith.c: Ditto.
9591 * valprint.c: Ditto.
9592 * valprint.h: Ditto.
9597 * vax-tdep.c: Ditto.
9601 * windows-nat.c: Ditto.
9602 * windows-tdep.c: Ditto.
9603 * xcoffread.c: Ditto.
9604 * xcoffsolib.c: Ditto.
9605 * xml-support.c: Ditto.
9606 * xstormy16-tdep.c: Ditto.
9607 * xtensa-tdep.c: Ditto.
9608 * xtensa-tdep.h: Ditto.
9610 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9612 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9613 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9615 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9616 Thiago Jung Bauermann <bauerman@br.ibm.com>
9618 Implement support for PowerPC BookE ranged watchpoints.
9620 (struct breakpoint_ops) <resources_needed>: New method.
9621 Initialize to NULL in all existing breakpoint_ops instances.
9622 (struct breakpoint) <exact>: New field.
9623 (target_exact_watchpoints): Declare external global.
9624 * breakpoint.c (target_exact_watchpoints): New global flag.
9625 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9626 b->enable_state to bp_enabled before calling
9627 hw_watchpoint_used_count.
9628 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9629 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9631 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9632 if the watchpoint is exact.
9633 (resources_needed_watchpoint): New function.
9634 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9635 (watch_command_1): Set b->exact if the user asked for an exact
9636 watchpoint and one can be set.
9637 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9638 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9639 the user asks for an exact watchpoint and one can be set. Return
9640 number of needed debug registers to watch the expression.
9641 * gdbtypes.c (is_scalar_type): New function, based on
9642 valprint.c:scalar_type_p.
9643 (is_scalar_type_recursive): New function.
9644 * gdbtypes.h (is_scalar_type_recursive): Declare.
9645 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9646 handle regions when ranged watchpoints are available.
9647 (create_watchpoint_request): New function.
9648 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9649 create_watchpoint_request.
9650 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9651 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9652 `set powerpc' and `show powerpc' commands.
9653 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9654 Mention documentation comment in the target macro.
9655 (target_region_ok_for_hw_watchpoint): Document return value.
9657 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9659 * breakpoint.c (update_watchpoint): Decide on using a software or
9660 hardware watchpoint after the bp_locations are created.
9662 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9664 Convert hardware watchpoints to use breakpoint_ops.
9665 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9666 <insert_location>: ... this. Return int instead of void.
9667 Accept pointer to struct bp_location instead of pointer to
9668 struct breakpoint. Adapt all implementations.
9669 (breakpoint_ops) <remove>: Rename to...
9670 <remove_location>: ... this. Accept pointer to struct bp_location
9671 instead of pointer to struct breakpoint. Adapt all implementations.
9672 * breakpoint.c (insert_catchpoint): Delete function.
9673 (insert_bp_location): Call the watchpoint or catchpoint's
9674 breakpoint_ops.insert method.
9675 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9676 breakpoint_ops.remove method.
9677 (insert_watchpoint, remove_watchpoint): New functions.
9678 (watchpoint_breakpoint_ops): New structure.
9679 (watch_command_1): Initialize the OPS field.
9680 * inf-child.c (inf_child_insert_fork_catchpoint)
9681 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9682 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9683 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9685 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9686 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9687 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9688 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9689 * target.c (update_current_target): Change default implementation of
9690 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9691 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9692 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9693 to_set_syscall_catchpoint to return_one.
9694 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9695 (debug_to_insert_exec_catchpoint): Report return value.
9696 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9697 (to_insert_exec_catchpoint): Change declaration to return int instead
9700 2011-01-11 Michael Snyder <msnyder@vmware.com>
9702 * arm-tdep.c: Internationalization.
9705 * fork-child.c: Ditto.
9706 * nto-procfs.c: Ditto.
9707 * ppc-sysv-tdep.c: Ditto.
9709 * remote-mips.c: Ditto.
9711 * rs6000-nat.c: Ditto.
9712 * rs6000-tdep.c: Ditto.
9716 * xml-support.c: Ditto.
9717 * mi/mi-cmd-break.c: Ditto.
9718 * mi/mi-cmd-var.c: Ditto.
9719 * mi/mi-interp.c: Ditto.
9720 * mi/mi-main.c: Ditto.
9722 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9724 * remote-sim.c (gdbsim_store_register): Update API to
9725 sim_store_register to check more error conditions.
9727 2011-01-10 Michael Snyder <msnyder@vmware.com>
9729 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9730 * nto-tdep.c: Ditto.
9731 * nto-tdep.h: Ditto.
9732 * objc-exp.y: Ditto.
9733 * objc-lang.c: Ditto.
9734 * objfiles.c: Ditto.
9735 * objfiles.h: Ditto.
9736 * observer.c: Ditto.
9737 * opencl-lang.c: Ditto.
9740 * parser-defs.h: Ditto.
9743 * posix-hdep.c: Ditto.
9744 * ppcbug-rom.c: Ditto.
9745 * ppc-linux-nat.c: Ditto.
9746 * ppc-linux-tdep.c: Ditto.
9747 * ppc-linux-tdep.h: Ditto.
9748 * ppcnbsd-tdep.c: Ditto.
9749 * ppcobsd-tdep.c: Ditto.
9750 * ppcobsd-tdep.h: Ditto.
9751 * ppc-sysv-tdep.c: Ditto.
9752 * ppc-tdep.h: Ditto.
9753 * printcmd.c: Ditto.
9754 * proc-abi.c: Ditto.
9755 * proc-flags.c: Ditto.
9757 * proc-utils.h: Ditto.
9758 * progspace.h: Ditto.
9759 * prologue-value.c: Ditto.
9760 * prologue-value.h: Ditto.
9761 * psympriv.h: Ditto.
9763 * p-typeprint.c: Ditto.
9764 * p-valprint.c: Ditto.
9765 * ravenscar-sparc-thread.c: Ditto.
9766 * ravenscar-thread.c: Ditto.
9767 * ravenscar-thread.h: Ditto.
9769 * regcache.c: Ditto.
9770 * regcache.h: Ditto.
9772 * remote-fileio.c: Ditto.
9773 * remote-fileio.h: Ditto.
9775 * remote-m32r-sdi.c: Ditto.
9776 * remote-mips.c: Ditto.
9777 * remote-sim.c: Ditto.
9778 * rs6000-aix-tdep.c: Ditto.
9779 * rs6000-nat.c: Ditto.
9780 * rs6000-tdep.c: Ditto.
9782 2011-01-10 Michael Snyder <msnyder@vmware.com>
9784 * charset.c (validate): Internationalization.
9785 * coffread.c (read_one_sym): Ditto.
9786 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9787 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9788 * inflow.c (new_tty): Ditto.
9789 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9790 * m32c-tdep.c (m32c_return_value): Ditto.
9791 * mep-tdep.c (mep_store_return_value): Ditto.
9792 * score-tdep.c (score7_fetch_insn): Ditto.
9793 * ser-mingw.c (pipe_windows_open): Ditto.
9794 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9795 * spu-tdep.c (spu_register_type): Ditto.
9796 * tracepoint.c (trace_find_command): Ditto.
9797 * valarith.c (value_pos): Ditto.
9799 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9801 * ada-valprint.c (printstr): Minor comment reformatting.
9803 2011-01-08 Michael Snyder <msnyder@vmware.com>
9805 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9808 2011-01-08 Michael Snyder <msnyder@vmware.com>
9810 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9811 * hppa-hpux-tdep.c: Ditto.
9812 * hppa-linux-nat.c: Ditto.
9813 * hppa-linux-tdep.c: Ditto.
9814 * hppanbsd-tdep.c: Ditto.
9815 * hppa-tdep.c: Ditto.
9816 * hppa-tdep.h: Ditto.
9817 * hpux-thread.c: Ditto.
9818 * i386-cygwin-tdep.c: Ditto.
9819 * i386-darwin-nat.c: Ditto.
9820 * i386gnu-nat.c: Ditto.
9821 * i386-linux-nat.c: Ditto.
9822 * i386-linux-tdep.c: Ditto.
9823 * i386-nat.c: Ditto.
9824 * i386-nat.h: Ditto.
9825 * i386nbsd-tdep.c: Ditto.
9826 * i386-sol2-nat.c: Ditto.
9827 * i386-stub.c: Ditto.
9828 * i386-tdep.c: Ditto.
9829 * i386-tdep.h: Ditto.
9830 * i387-tdep.c: Ditto.
9831 * ia64-linux-nat.c: Ditto.
9832 * ia64-linux-tdep.c: Ditto.
9833 * ia64-tdep.c: Ditto.
9837 * inferior.c: Ditto.
9838 * inferior.h: Ditto.
9844 * iq2000-tdep.c: Ditto.
9845 * irix5-nat.c: Ditto.
9851 * jv-typeprint.c: Ditto.
9852 * jv-valprint.c: Ditto.
9853 * language.c: Ditto.
9854 * language.h: Ditto.
9855 * linespec.c: Ditto.
9856 * linux-fork.c: Ditto.
9857 * linux-nat.c: Ditto.
9858 * linux-thread-db.c: Ditto.
9859 * lm32-tdep.c: Ditto.
9861 2011-01-08 Michael Snyder <msnyder@vmware.com>
9863 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9865 * m2-typeprint.c: Ditto.
9866 * m2-valprint.c: Ditto.
9867 * m32c-tdep.c: Ditto.
9868 * m32r-linux-nat.c: Ditto.
9869 * m32r-rom.c: Ditto.
9870 * m32r-tdep.c: Ditto.
9871 * m32r-tdep.h: Ditto.
9872 * m68hc11-tdep.c: Ditto.
9873 * m58klinux-nat.c: Ditto.
9874 * m68k-tdep.c: Ditto.
9875 * m88k-tdep.c: Ditto.
9876 * m88k-tdep.h: Ditto.
9877 * machoread.c: Ditto.
9878 * macrocmd.c: Ditto.
9879 * macroexp.c: Ditto.
9880 * macrotab.c: Ditto.
9883 * mdebugread.c: Ditto.
9884 * mdebugread.h: Ditto.
9887 * memory-map.h: Ditto.
9888 * mep-tdep.c: Ditto.
9889 * microblaze-rom.c: Ditto.
9890 * microblaze-tdep.c: Ditto.
9892 * mips-irix-tdep.c: Ditto.
9893 * mips-linux-nat.c: Ditto.
9894 * mips-linux-tdep.c: Ditto.
9895 * mips-linux-tdep.h: Ditto.
9896 * mipsnbsd-nat.c: Ditto.
9897 * mipsnbsd-tdep.c: Ditto.
9898 * mipsread.c: Ditto.
9899 * mips-tdep.c: Ditto.
9900 * mips-tdep.h: Ditto.
9901 * mn10300-linux-tdep.c: Ditto.
9902 * mn10300-tdep.c: Ditto.
9903 * mn10300-tdep.h: Ditto.
9906 * moxie-tdep.c: Ditto.
9907 * moxie-tdep.h: Ditto.
9910 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9912 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9914 2011-01-08 Robert Millan <rmh@gnu.org>
9916 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9918 2011-01-07 Michael Snyder <msnyder@vmware.com>
9920 * charset.c (_initialize_charset): Fix typo in string.
9922 2011-01-07 Michael Snyder <msnyder@vmware.com>
9924 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9926 * tui/tui-layout.c (tui_set_layout_for_display_command):
9927 Split line so that operator goes to beginning of line.
9928 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9929 assignment out of if statement.
9931 2011-01-07 Michael Snyder <msnyder@vmware.com>
9933 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9934 * ada-lang.h: Ditto.
9935 * ada-tasks.c: Ditto.
9936 * ada-valprint.c: Ditto.
9937 * aix-threads.c: Ditto.
9938 * alpha-linux-nat.c: Ditto.
9939 * alpha-linux-tdep.c: Ditto.
9940 * alpha-mdebug-tdep.c: Ditto.
9941 * alpha-nat.c: Ditto.
9942 * alpha-osf1-tdep.c: Ditto.
9943 * alpha-tdep.c: Ditto.
9944 * alphabsd-nat.c: Ditto.
9945 * alphabsd-tdep.c: Ditto.
9946 * amd64-darwin-tdep.c: Ditto.
9947 * amd64-linux-nat.c: Ditto.
9948 * amd64-linux-tdep.c: Ditto.
9949 * amd64-sol2-tdep.c: Ditto.
9950 * amd64-tdep.c: Ditto.
9951 * amd64-fbsd-tdep.c: Ditto.
9952 * amd64-nbsd-tdep.c: Ditto.
9953 * amd64-obsd-tdep.c: Ditto.
9954 * amd64-linux-nat.c: Ditto.
9955 * amd64-linux-tdep.c: Ditto.
9956 * arm-tdep.c: Ditto.
9957 * arm-tdep.h: Ditto.
9958 * armnbsd-nat.c: Ditto.
9959 * avr-tdep.c: Ditto.
9960 * bfin-tdep.c: Ditto.
9962 * c-typeprintc: Ditto.
9963 * c-valprint.c: Ditto.
9964 * coff-pe-read.h: Ditto.
9965 * coffreead.c: Ditto.
9966 * cris-tdep.c: Ditto.
9968 * darwin-nat-info.c: Ditto.
9969 * darwin-nat.c: Ditto.
9970 * dbug-rom.c: Ditto.
9974 * dec-thread.c: Ditto.
9976 * demangle.c: Ditto.
9977 * dicos-tdep.c: Ditto.
9978 * dictionary.c: Ditto.
9979 * dictionary.h: Ditto.
9980 * dink32-rom.c: Ditto.
9982 * doublest.c: Ditto.
9984 * dummy-frame.c: Ditto.
9985 * dwarf2-frame.c: Ditto.
9986 * dwarf2expr.c: Ditto.
9987 * dwarf2loc.c: Ditto.
9988 * dwarf2read.c: Ditto.
9992 * event-top.h: Ditto.
9993 * exceptions.c: Ditto.
9994 * exceptions.h: Ditto.
9996 * expprint.c: Ditto.
9997 * expression.h: Ditto.
10001 * f-typeprint.c: Ditto.
10002 * f-valprint.c: Ditto.
10003 * fbsd-nat.c: Ditto.
10004 * findvar.c: Ditto.
10005 * fork-child.c: Ditto.
10008 * frv-linux-tdep.c: Ditto.
10009 * frv-tdep.c: Ditto.
10011 * gdb-stabs.h: Ditto.
10012 * gdb_assert.h: Ditto.
10013 * gdb_string.h: Ditto.
10014 * gdb_thread_db.h: Ditto.
10015 * gdb_wait.h: Ditto.
10016 * gdbarch.sh: Ditto.
10017 * gdbcore.h: Ditto.
10018 * gdbthread.h: Ditto.
10019 * gdbtypes.c: Ditto.
10020 * gdbtypes.h: Ditto.
10021 * gnu-nat.c: Ditto.
10022 * gnu-nat.h: Ditto.
10023 * gnu-v2-abi.c: Ditto.
10024 * gnu-v3-abi.c: Ditto.
10025 * go32-nat.c: Ditto.
10026 * gdbarch.c: Regenerate.
10027 * gdbarch.h: Regenerate.
10029 2011-01-07 Michael Snyder <msnyder@vmware.com>
10031 * ax-gdb.c: Adjust some long output strings.
10032 * breakpoint.c: Ditto.
10033 * charset.c: Ditto.
10035 * infcall.c: Ditto.
10037 * linux-nat.c: Ditto.
10038 * solib-pa64.c: Ditto.
10039 * solib-som.c: Ditto.
10041 2011-01-06 Tom Tromey <tromey@redhat.com>
10045 * python/python.c (GdbMethods): Add "newest_frame" method.
10046 * python/python-internal.h (gdbpy_newest_frame): Declare.
10047 * python/py-frame.c (gdbpy_newest_frame): New function.
10049 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10051 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10052 * jit.c (jit_debug): New variable.
10053 (show_jit_debug): New function.
10054 (struct target_buffer): Use ULONGEST.
10055 (bfd_open_from_target_memory): Likewise.
10056 (jit_register_code, jit_inferior_init): Add debug output.
10057 (_initialize_jit): Register "debug jit" command.
10059 2011-01-06 Tom Tromey <tromey@redhat.com>
10061 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10062 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10065 2011-01-06 Tom Tromey <tromey@redhat.com>
10067 * python/py-frame.c (frapy_block): Use get_frame_block.
10069 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10071 Do not stop on SIGPRIO signals by default
10072 * infrun.c (_initialize_infrun): Unset signal_stop and
10073 signal_print for TARGET_SIGNAL_PRIO.
10075 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10077 * ada-tasks.c: Fix style violation in comment.
10079 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10081 * linespec.c (decode_compound, find_method): Remove trailing \n
10082 at end of error string.
10083 * solib-irix.c (irix_current_sos): Likewise.
10084 * varobj.c (uninstall_variable): Likewise.
10086 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10088 * copyright.py: New script.
10089 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10090 Launch emacs without exec'ing. Call copyright.py afterwards.
10092 2011-01-05 Michael Snyder <msnyder@vmware.com>
10094 * addrmap.c: Shorten lines of >= 80 columns.
10095 * arch-utils.c: Ditto.
10096 * arch-utils.h: Ditto.
10098 * ax-general.c: Ditto.
10100 * blockframe.c: Ditto.
10101 * breakpoint.c: Ditto.
10102 * buildsym.c: Ditto.
10104 * c-typeprint.c: Ditto.
10105 * charset.c: Ditto.
10106 * coffread.c: Ditto.
10107 * command.h: Ditto.
10108 * corelow.c: Ditto.
10110 * cp-namespace.c: Ditto.
10111 * cp-support.c: Ditto.
10112 * dbug-rom.c: Ditto.
10113 * dbxread.c: Ditto.
10117 * dictionary.c: Ditto.
10119 * doublest.c: Ditto.
10120 * dwarf2-frame.c: Ditto.
10121 * dwarf2expr.c: Ditto.
10122 * dwarf2loc.c: Ditto.
10123 * dwarf2read.c: Ditto.
10124 * elfread.c: Ditto.
10126 * event-loop.c: Ditto.
10127 * event-loop.h: Ditto.
10128 * exceptions.h: Ditto.
10130 * expprint.c: Ditto.
10131 * expression.h: Ditto.
10133 * f-valprint.c: Ditto.
10134 * findcmd.c: Ditto.
10135 * frame-base.c: Ditto.
10136 * frame-unwind.c: Ditto.
10137 * frame-unwind.h: Ditto.
10141 * gdb-stabs.h: Ditto.
10142 * gdb_assert.h: Ditto.
10143 * gdb_dirent.h: Ditto.
10144 * gdb_obstack.h: Ditto.
10145 * gdbcore.h: Ditto.
10146 * gdbtypes.c: Ditto.
10147 * gdbtypes.h: Ditto.
10148 * inf-ttrace.c: Ditto.
10149 * infcall.c: Ditto.
10153 * inline-frame.h: Ditto.
10154 * language.c: Ditto.
10155 * language.h: Ditto.
10156 * libunwind-frame.c: Ditto.
10157 * libunwind-frame.h: Ditto.
10158 * linespec.c: Ditto.
10159 * linux-nat.c: Ditto.
10160 * linux-nat.h: Ditto.
10161 * linux-thread-db.c: Ditto.
10162 * machoread.c: Ditto.
10163 * macroexp.c: Ditto.
10164 * macrotab.c: Ditto.
10167 * mdebugread.c: Ditto.
10168 * memattr.c: Ditto.
10169 * minsyms.c: Ditto.
10170 * monitor.c: Ditto.
10171 * monitor.h: Ditto.
10172 * objfiles.c: Ditto.
10173 * objfiles.h: Ditto.
10175 * p-typeprint.c: Ditto.
10176 * p-valprint.c: Ditto.
10178 * printcmd.c: Ditto.
10179 * proc-events.c: Ditto.
10181 * progspace.c: Ditto.
10182 * progspace.h: Ditto.
10183 * psympriv.h: Ditto.
10184 * psymtab.c: Ditto.
10186 * regcache.c: Ditto.
10187 * regcache.h: Ditto.
10188 * remote-fileio.c: Ditto.
10190 * ser-mingw.c: Ditto.
10191 * ser-tcp.c: Ditto.
10192 * ser-unix.c: Ditto.
10195 * solib-frv.c: Ditto.
10196 * solib-irix.c: Ditto.
10197 * solib-osf.c: Ditto.
10198 * solib-pa64.c: Ditto.
10199 * solib-som.c: Ditto.
10200 * solib-sunos.c: Ditto.
10201 * solib-svr4.c: Ditto.
10202 * solib-target.c: Ditto.
10204 * somread.c: Ditto.
10206 * stabsread.c: Ditto.
10207 * stabsread.c: Ditto.
10210 * symfile-mem.c: Ditto.
10211 * symfile.c: Ditto.
10212 * symfile.h: Ditto.
10213 * symmisc.c: Ditto.
10216 * target-descriptions.c: Ditto.
10217 * target-memory.c: Ditto.
10220 * terminal.h: Ditto.
10223 * tracepoint.c: Ditto.
10224 * tracepoint.h: Ditto.
10225 * ui-file.c: Ditto.
10226 * ui-file.h: Ditto.
10228 * user-regs.c: Ditto.
10229 * user-regs.h: Ditto.
10231 * valarith.c: Ditto.
10233 * valprint.c: Ditto.
10234 * valprint.h: Ditto.
10239 * xcoffread.c: Ditto.
10240 * xcoffsolib.c: Ditto.
10241 * xcoffsolib.h: Ditto.
10242 * xml-syscall.c: Ditto.
10243 * xml-tdesc.c: Ditto.
10245 2011-01-05 Michael Snyder <msnyder@vmware.com>
10247 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10248 * cli/cli-decode.c: Ditto.
10249 * cli/cli-dump.c: Ditto.
10250 * cli/cli-logging.c: Ditto.
10251 * cli/cli-script.c: Ditto.
10252 * cli/cli-setshow.c: Ditto.
10253 * common/signals.c: Ditto.
10254 * mi/mi-cmd-break.c: Ditto.
10255 * mi/mi-cmd-disas.c: Ditto.
10256 * mi/mi-cmd-stack.c: Ditto.
10257 * mi/mi-cmd-var.c: Ditto.
10258 * mi/mi-cmds.c: Ditto.
10259 * mi/mi-common.h: Ditto.
10260 * mi/mi-console.c: Ditto.
10261 * mi/mi-interp.c: Ditto.
10262 * mi/mi-main.c: Ditto.
10263 * osf-share/cma_attr.c: Ditto.
10264 * osf-share/cma_deb_core.h: Ditto.
10265 * osf-share/cma_debug_client.h: Ditto.
10266 * osf-share/cma_handle.h: Ditto.
10267 * osf-share/cma_mutex.h: Ditto.
10268 * osf-share/cma_stack_int.h: Ditto.
10269 * osf-share/cma_tcb_defs.h: Ditto.
10270 * python/py-auto-load.c: Ditto.
10271 * python/py-breakpoint.c: Ditto.
10272 * python/py-cmd.c: Ditto.
10273 * python/py-frame.c: Ditto.
10274 * python/py-objfile.c: Ditto.
10275 * python/py-param.c: Ditto.
10276 * python/py-progspace.c: Ditto.
10277 * python/py-symbol.c: Ditto.
10278 * python/py-value.c: Ditto.
10279 * python/python-internal.h: Ditto.
10280 * python/python.c: Ditto.
10281 * tui/tui-data.c: Ditto.
10282 * tui/tui-disasm.c: Ditto.
10283 * tui/tui-hooks.c: Ditto.
10284 * tui/tui-io.c: Ditto.
10285 * tui/tui-layout.c: Ditto.
10286 * tui/tui-regs.c: Ditto.
10287 * tui/tui-source.c: Ditto.
10288 * tui/tui-stack.c: Ditto.
10289 * tui/tui-win.c: Ditto.
10290 * tui/tui-windata.c: Ditto.
10291 * tui/tui-winsource.c: Ditto.
10293 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10295 * configure.ac, gdb.1: Copyright year update.
10297 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10299 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10300 this_pc_in_block, morestack_msym and morestack_name. Check for
10301 "__morestack" minimal symbol there.
10303 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10305 * symfile.c (find_sym_fns): Add call to dont_repeat.
10307 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10309 Copyright year update in most files (performed by copyright.sh).
10311 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10313 * top.c (print_gdb_version): Update copyright year in version output.
10315 For older changes see ChangeLog-2010.
10321 version-control: never