1 2011-10-11 Sterling Augustine <saugustine@google.com>
3 * dwarf2read.c: Undo inadvertent changes in previous commit.
5 2011-10-11 Sterling Augustine <saugustine@google.com>
7 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
10 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
12 * symfile.c (separate_debug_file_exists): Fix condition.
14 2011-10-11 David S. Miller <davem@davemloft.net>
16 * regcache.c (regcache_restore): Do not write unavailable regs, mark
18 * regcache.h (regcache_restore): Remove declaration.
20 * gdbarch.sh: New field 'long_long_align_bit'.
21 * gdbarch.c, gdbarch.h: Regenerate.
22 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
23 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
25 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
28 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
29 Support @entry in input expressions.
30 * c-exp.y (ENTRY, unknown_cpp_name): New.
31 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
32 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
33 (variable: name_not_typename '@' ENTRY, name: ENTRY)
34 (name_not_typename: ENTRY): New.
35 (yylex): Recognize ENTRY.
37 Reimplement @entry in input expressions.
38 * c-exp.y (ENTRY): New.
39 (variable: name_not_typename ENTRY): New.
40 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
42 2011-10-11 Pedro Alves <pedro@codesourcery.com>
44 * linux-nat.c (linux_handle_extended_wait): Always dump both the
45 parent and child's pids as soon as we detect a clone event.
46 Adjust another debug message.
48 2011-10-11 Pedro Alves <pedro@codesourcery.com>
50 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
51 not zombie instead of reading the whole file.
53 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
55 Fix separate debuginfo warning with "remote:" access.
56 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
57 * symfile.c (get_file_crc): New function with the code moved from ...
58 (separate_debug_file_exists): ... this function, specifically variables
59 buffer and count. New variable verified_as_different, set it. Remove
60 file_crc initialization. Verify also if both files are not the same
63 2011-10-11 Yao Qi <yao@codesourcery.com>
65 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
68 2011-10-10 Doug Evans <dje@google.com>
70 * linux-thread-db.c (thread_db_new_objfile): Only try to load
71 libthread_db when we load libpthread or the main symbol file.
72 (thread_db_inferior_created): New function.
73 (_initialize_thread_db): Attach inferior_created observer.
74 * linux-nat.c (linux_child_post_attach): Remove call to
76 (linux_child_post_startup_inferior): Ditto.
77 * objfiles.h (OBJF_MAINLINE): Define.
78 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
79 allocate_objfile when appropriate.
81 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
84 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
85 Remove unused variables.
86 (get_linux_version): Remove function.
87 (_initialize_arm_linux_nat): Do not call it.
89 2011-10-10 Pedro Alves <pedro@codesourcery.com>
91 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
92 new clone lwp if the core asked it to stop. Don't pass on
93 unexpected signals to the new clone; leave them pending instead.
95 2011-10-10 Pedro Alves <pedro@codesourcery.com>
97 * linux-nat.c (resume_lwp): Remove redundant debug output.
99 2011-10-10 Pedro Alves <pedro@codesourcery.com>
101 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
102 last_resume_kind before clearing it, and use the copy instead to
103 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
104 resume_clear_callback in the non-stop path too.
106 2011-10-09 Yao Qi <yao@codesourcery.com>
108 * valprint.c (value_check_printable): Add one parameter OPTIONS.
109 Honor OPTIONS and VAL's type.
110 (common_val_print, value_print): Update to pass one more parameter.
112 2011-10-09 Doug Evans <dje@google.com>
114 Add new "alias" command.
115 * NEWS: Mention new command.
116 * command.h (valid_user_defined_cmd_name_p): Declare.
117 * defs.h (make_cleanup_dyn_string_delete): Declare.
118 * utils.c: #include "dyn-string.h".
119 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
120 * cli/cli-cmds.c: #include "dyn-string.h".
121 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
122 (init_cli_cmds): Add new command.
123 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
125 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
127 Fix compatibility with older GCCs.
128 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
129 * stack.c (read_frame_arg): Initialize val_deref.
131 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
133 Entry values NEWS entries, DWARF disassembly support.
134 * NEWS: New entry values entry.
135 (set print entry-values, show print entry-values)
136 (set debug entry-values, show debug entry-values): New entries.
137 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
138 indent. Remove variable start. Move header printing out. Respect
139 INDENT. Support DW_OP_GNU_entry_value.
140 (locexpr_describe_location_1): Move the header printing here, extend
141 the disassemble_dwarf_expression passed parameters.
143 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
145 Display @entry parameter values even for references.
146 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
147 coerce_ref_if_computed.
148 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
149 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
150 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
151 existing push_dwarf_reg_entry_value call. Add new detection calling
152 dwarf_block_to_dwarf_reg_deref. Update the error message.
153 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
155 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
156 parameter deref_size, describe it in the comment.
157 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
158 (dwarf_block_to_dwarf_reg_deref): New declaration.
159 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
160 deref_size, describe it in the function comment. New variables
161 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
162 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
163 describe it in the function comment. Fetch the alternative block
164 accoring to DEREF_SIZE.
165 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
166 (entry_data_value_free_closure, entry_data_value_funcs): New.
167 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
168 outer_val, target_val, val and addr. Try to fetch and create also
169 referenced value content.
170 (pieced_value_funcs): NULL value for coerce_ref.
171 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
172 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
173 coerce_ref_if_computed.
174 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
175 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
176 * stack.c (read_frame_arg): Compare also dereferenced values.
177 * value.c (value_computed_funcs): Make the parameter v const, use
178 value_lval_const for it.
179 (value_lval_const, coerce_ref_if_computed): New function.
180 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
181 * value.h (struct lval_funcs): New field coerce_ref.
182 (value_computed_funcs): Make the parameter v const.
183 (value_lval_const, coerce_ref_if_computed): New declarations.
185 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
187 Support @entry in input expressions.
188 * c-exp.y (ENTRY, unknown_cpp_name): New.
189 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
190 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
191 (variable: name_not_typename '@' ENTRY, name: ENTRY)
192 (name_not_typename: ENTRY): New.
193 (yylex): Recognize ENTRY.
194 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
195 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
197 * parse.c (operator_length_standard): Likewise.
198 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
200 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
202 Display referenced values in backtraces.
203 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
204 * stack.c (print_frame_arg): Likewise.
206 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
208 Make some lval_funcs methods to default on NULL.
209 * valops.c (value_fetch_lazy): Check if lval_computed read method is
211 (value_assign): Check if lval_computed write method is NULL.
212 * value.h (struct lval_funcs): Comment NULL values for read and write
215 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
217 Display @entry parameter values (without references).
218 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
220 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
222 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
224 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
225 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
227 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
228 (loclist_read_variable_at_entry): New function.
229 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
230 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
231 DW_AT_location, call dwarf_block_to_sp_offset for it.
232 * frame.h (print_entry_values_no, print_entry_values_only)
233 (print_entry_values_preferred, print_entry_values_if_needed)
234 (print_entry_values_both, print_entry_values_compact)
235 (print_entry_values_default, print_entry_values): New declarations.
236 (struct frame_arg): New field entry_kind.
237 (read_frame_arg): New parameter entryargp.
238 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
239 arg->entry_kind. Optionally print the `@entry' suffix.
240 (list_args_or_locals): New variable entryarg, initialize it.
241 Initialize also entry_kind of arg and entryarg. Conditionalize
242 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
243 xfree for entryarg.error.
244 * stack.c (print_entry_values_no, print_entry_values_only)
245 (print_entry_values_preferred, print_entry_values_if_needed)
246 (print_entry_values_both, print_entry_values_compact)
247 (print_entry_values_default, print_entry_values_choices)
248 (print_entry_values): New variables.
249 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
250 print the `@entry' suffix, possibly in combination for
251 print_entry_values_compact.
252 (read_frame_arg): New parameter entryargp, new variables entryval,
253 entryval_error and val_equal. Read in also entryargp, respect
254 print_entry_values, compare the values using val_equal, fill in also
255 argp->entry_kind (together with entryargp->entry_kind).
256 (print_frame_args): New variable entryarg, initialize it.
257 Conditionalize print_frame_arg for arg, add print_frame_arg for
258 entryarg. Call xfree for entryarg.error.
259 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
260 * symtab.h (struct symbol_computed_ops): New field
261 read_variable_at_entry.
263 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
266 * frame.h (struct frame_arg): New definition.
267 (read_frame_arg): New declaration.
268 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
269 (list_args_or_locals): ... the code here. New variable arg, call
270 read_frame_arg and list_arg_or_local with it. Unify the
271 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
273 * stack.c (print_frame_arg): New functiom from the code of
275 (read_frame_arg): New function.
276 (print_frame_args): Remove variable val. New variable arg, call
277 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
279 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
281 Protect entry values against self tail calls.
282 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
283 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
285 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
287 Recognize virtual tail call frames.
288 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
289 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
290 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
291 * dwarf2-frame-tailcall.c: New file.
292 * dwarf2-frame-tailcall.h: New file.
293 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
294 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
295 REGS.PREV only after CIE execution.
296 (struct dwarf2_frame_cache): New field tailcall_cache.
297 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
298 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
299 parts, try to find entry_cfa_sp_offset. Call
300 dwarf2_tailcall_sniffer_first.
301 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
303 (dwarf2_frame_dealloc_cache): New function.
304 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
305 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
306 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
307 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
308 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
309 * dwarf2loc.c (func_addr_to_tail_call_list)
310 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
311 (call_site_find_chain_1, call_site_find_chain): New.
312 * dwarf2loc.h (struct call_site_chain): New.
313 (call_site_find_chain): New declaration.
314 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
315 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
316 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
317 * stack.c (frame_info): Support also TAILCALL_FRAME.
319 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
321 Tail call sites reader implementation.
322 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
323 fill in TYPE_TAIL_CALL_LIST.
324 * gdbtypes.h (struct func_type): New field tail_call_list.
325 (struct call_site): New field tail_call_next.
326 (TYPE_TAIL_CALL_LIST): New definition.
328 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
330 Implement basic support for DW_TAG_GNU_call_site.
331 * block.c: Include gdbtypes.h and exceptions.h.
332 (call_site_for_pc): New function.
333 * block.h (call_site_for_pc): New declaration.
334 * defs.h: Include hashtab.h.
335 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
337 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
338 ctx_no_push_dwarf_reg_entry_value.
339 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
340 (dwarf_block_to_dwarf_reg): New function.
341 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
342 (ctx_no_push_dwarf_reg_entry_value): New function.
343 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
344 push_dwarf_reg_entry_value.
345 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
347 * dwarf2loc.c: Include gdbcmd.h.
348 (dwarf_expr_ctx_funcs): New forward declaration.
349 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
350 (dwarf_expr_reg_to_entry_parameter)
351 (dwarf_expr_push_dwarf_reg_entry_value): New.
352 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
353 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
354 (needs_dwarf_reg_entry_value): New function.
355 (needs_frame_ctx_funcs): Install it.
356 (_initialize_dwarf2loc): New function.
357 * dwarf2loc.h (entry_values_debug): New declaration.
358 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
359 (read_call_site_scope): New forward declaration.
360 (process_full_comp_unit): Copy call_site_htab.
361 (process_die): Support DW_TAG_GNU_call_site.
362 (read_call_site_scope): New function.
363 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
364 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
365 (cleanup_htab): Delete.
366 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
367 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
368 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
369 FIELD_LOC_KIND_DWARF_BLOCK.
370 * gdbtypes.h (enum field_loc_kind): New entry
371 FIELD_LOC_KIND_DWARF_BLOCK.
372 (struct main_type): New loc entry dwarf_block.
373 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
374 (TYPE_FIELD_DWARF_BLOCK): New.
375 * python/py-type.c: Include dwarf2loc.h.
376 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
377 internal_error call on unknown FIELD_LOC_KIND.
378 * symtab.h (struct symtab): New field call_site_htab.
379 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
380 (core_addr_hash, core_addr_eq): New functions.
382 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
385 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
386 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
387 calling_convention under func_stuff there.
388 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
389 (init_type) <TYPE_CODE_FUNC>: Likewise.
390 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
391 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
392 * gdbtypes.h (enum type_specific_kind): Change
393 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
394 (struct main_type) <type_specific>: Change calling_convention to
395 func_stuff. Move calling_convention to ...
396 (struct func_type): ... this new struct.
397 (INIT_FUNC_SPECIFIC): New #define.
398 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
400 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
402 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
403 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
404 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
405 ctx->ref_addr_size. Handle its invalid value.
406 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
407 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
408 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
409 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
410 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
411 (dwarf2_per_cu_ref_addr_size): New function.
413 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
416 * dwarf2read.c (per_cu_header_read_in): New function.
417 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
418 variables cu_header_local and cu_headerp.
420 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
422 Fix initial language detection with -readnow.
423 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
424 * symfile.h (struct quick_symbol_functions): State find_symbol_file
425 searches only for global symbols.
427 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
429 Fix printed anonymous struct name.
430 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
431 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
432 (anonymous_struct_prefix): New function.
433 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
434 (dwarf2_name): Strip for anonymous structs any prefixes.
436 2011-10-07 Doug Evans <dje@google.com>
438 * python/lib/gdb/printing.py (register_pretty_printer): New argument
441 * python/lib/gdb/printing.py: Whitespace cleanup.
443 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
446 2011-10-07 Pedro Alves <pedro@codesourcery.com>
448 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
449 * amd64-linux-nat.c (amd64_linux_dr_set_control)
450 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
451 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
452 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
453 (arm_linux_remove_watchpoint): Adjust.
454 * i386-linux-nat.c (i386_linux_dr_set_control)
455 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
456 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
457 (ia64_linux_remove_watchpoint): Adjust.
458 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
459 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
460 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
461 (ppc_linux_insert_mask_watchpoint)
462 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
463 (ppc_linux_remove_watchpoint): Adjust.
464 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
467 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
469 * windows-nat.c: Include wchar.h to avoid compiler warnings.
470 (clear_win32_environment): New function for Cygwin to clear out
472 (windows_create_inferior): Prepare new environment from in_env
475 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
478 * python/py-value.c (valpy_call): Check that arguments are
480 (is_intlike): Remove call to CHECK_TYPEDEF.
481 (valpy_nonzero): Catch GDB exceptions.
482 (valpy_absolute): Ditto.
483 (valpy_lazy_string): Ditto.
485 (valpy_get_is_optimized_out): Ditto.
487 (valpy_float): Ditto.
488 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
489 (valpy_richcompare): Ditto.
491 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
493 * inferior.h (disable_randomization): Declare.
494 * infrun.c (disable_randomization): New global variable.
495 (show_disable_randomization): New function.
496 (set_disable_randomization): Likewise.
497 (_initialize_infrun): Install set/show disable-randomization
499 * linux-nat.c (disable_randomization): Remove.
500 (show_disable_randomization): Likewise.
501 (set_disable_randomization): Likewise.
502 (_initialize_linux_nat): No longer install set/show
503 disable-randomization commands here.
504 (linux_nat_supports_disable_randomization): New function.
505 (linux_nat_add_target): Install it.
506 * remote.c (PACKET_QDisableRandomization): New enum value.
507 (remote_protocol_packets): Support QDisableRandomization.
508 (_initialize_remote): Likewise.
509 (remote_supports_disable_randomization): New function.
510 (init_remote_ops): Install it.
511 (extended_remote_supports_disable_randomization): New function.
512 (init_extended_remote_ops): Install it.
513 (extended_remote_disable_randomization): New function.
514 (extended_remote_create_inferior_1): Call it.
515 * target.h (struct target_ops): Add to_supports_disable_randomization.
516 (target_supports_disable_randomization): Add prototype.
517 * target.c (target_supports_disable_randomization): New function.
518 (find_default_supports_disable_randomization): Likewise.
519 (init_dummy_target): Install it.
521 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
523 Allow Python notification of new object-file loadings.
524 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
525 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
526 Add build rule for this file.
527 * python/py-event.h (emit_new_objfile_event): New prototype.
528 (newobjfile): New Python event emitter.
529 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
530 Python event registry.
531 * python/py-inferior.c: Include objfiles.h
532 (python_new_objfile): New function.
533 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
535 * python/py-newobjfileevent.c: New file.
536 * python-internal.h (gdbpy_initialize_new_objfile_event): New
538 * python/python.c (_initialize_python): Add
539 gdbpy_initialize_new_objfile_event call.
540 * NEWS: Add item for new Python event "gdb.newobjfile"
542 2011-10-05 Tristan Gingold <gingold@adacore.com>
544 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
545 Extract the ravenscar task name from the symbol for the atcb.
547 2011-10-04 Paul Koning <paul_koning@dell.com>
549 * python/py-type.c (typy_make_iter): Add forward declaration.
550 (typy_fields_items): Use the gdb.Type iterator.
552 2011-10-04 Paul Koning <paul_koning@dell.com>
554 * NEWS: Add entry for Python gdb.Type mapping methods.
556 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
558 PR python/12691: Add the inferior to Python exited event
559 * python/py-exitedevent.c (create_exited_event_object): Add inferior
561 * python/py-event.h (emit_exited_event): Likewise
562 * python/-inferior.c (python_inferior_exit): Likewise
564 2011-10-03 Joel Brobecker <brobecker@adacore.com>
566 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
567 in output of -ada-task-info GDB/MI command.
569 2011-10-03 Joel Brobecker <brobecker@adacore.com>
571 * ada-lang.h (struct inferior): Declare.
572 (print_ada_task_info): Add declaration.
573 * ada-tasks.c (print_ada_task_info): Make non-static.
574 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
575 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
576 * mi/mi-main.c: #include "ada-lang.h".
577 (mi_cmd_list_features): Add "ada-task-info" to the list
578 of supported features.
579 (mi_cmd_ada_task_info): New function.
581 2011-10-03 Joel Brobecker <brobecker@adacore.com>
583 * python/python.c (python_run_simple_file): New function.
584 (source_python_script, source_python_script_for_objfile):
585 Replace call to PyRun_SimpleFile by call to
586 python_run_simple_file.
588 2011-10-03 Paul Koning <paul_koning@dell.com>
590 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
591 (value_to_value_object): Fetch value if it was lazy.
593 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
596 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
597 Rearrange the code for it.
599 2011-10-02 Joel Brobecker <brobecker@adacore.com>
601 * breakpoint.c (bkpt_print_recreate): Add call to
602 print_recreate_thread.
604 2011-09-29 Mike Frysinger <vapier@gentoo.org>
606 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
607 PTRACE_GETFDPIC_INTERP): Define.
609 2011-09-28 Yao Qi <yao@codesourcery.com>
611 * symfile.c (add_symbol_file_command): Update message on usage.
613 2011-09-28 Paul Koning <paul_koning@dell.com>
615 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
616 (typy_length, typy_get, typy_has_key, typy_make_iter)
617 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
618 (typy_iterator_iter, typy_iterator_iternext)
619 (typy_iterator_dealloc): New functions to implement standard
620 Python mapping methods on gdb.Type object.
621 (gdb.TypeIterator): New Python type.
622 * python/python-internal.h (gdbpy_iter_kind): New enum.
624 2011-09-28 David S. Miller <davem@davemloft.net>
626 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
627 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
628 * sparc-tdep.c (sparc_complex_floating_p): New function.
629 (sparc32_store_arguments): Handle complex floats.
630 (sparc32_extract_return_value): Likewise.
631 (sparc32_store_return_value): Likewise.
632 (sparc32_stabs_argument_has_addr): Likewise.
633 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
634 (sparc64_store_floating_fields): Handle complex floats.
635 (sparc64_store_arguments): Likewise.
636 (sparc64_store_return_value): Likewise.
638 2011-09-28 Eli Zaretskii <eliz@gnu.org>
640 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
641 before the change on 2006-12-09.
642 (windows_create_inferior) [!__CYGWIN__]: Restore code that
643 generates the environment block for CreateProcessA, modulo the
644 Cygwin-specific parts that are not needed here.
646 2011-09-27 Tristan Gingold <gingold@adacore.com>
648 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
649 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
650 (darwin_solib_get_all_image_info_addr_at_init): New function.
651 (darwin_solib_read_all_image_info_addr): Likewise.
652 (darwin_solib_create_inferior_hook): Use the above two functions.
653 * darwin-nat.c (darwin_execvp): Renames retval to res.
654 (darwin_read_write_inferior): Update comment.
655 (darwin_read_dyld_info): New function.
656 (darwin_xfer_partial): Handle DYLD_INFO.
658 2011-09-27 Stan Shebs <stan@codesourcery.com>
660 Add return address collection for tracepoints.
661 * tracepoint.c (encode_actions_1): Add case for $_ret.
662 (validate_actionline): Check for $_ret.
663 (trace_dump_actions): Ditto.
664 * ax-gdb.h (gen_trace_for_return_address): Declare.
665 * ax-gdb.c: Include arch-utils.h.
666 (gen_trace_for_return_address): New function.
667 (agent_command): Add return address special case.
668 * amd64-tdep.c: Include ax.h and ax-gdb.h.
669 (amd64_gen_return_address): New function.
670 (amd64_init_abi): Call it.
671 * i386-tdep.c: Include ax.h and ax-gdb.h.
672 (i386_gen_return_address): New function.
673 (i386_init_abi): Call it.
674 * arch-utils.h (default_gen_return_address): Declare.
675 * arch-utils.c (default_gen_return_address): New function.
676 * gdbarch.sh (gen_return_address): New method.
677 * gdbarch.h, gdbarch.c: Regenerate.
679 2011-09-23 Joseph Myers <joseph@codesourcery.com>
682 * i386-tdep.c (i386_frame_align): New.
683 (i386_gdbarch_init): Use i386_frame_align.
685 2011-09-23 Yao Qi <yao@codesourcery.com>
687 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
690 2011-09-22 Tristan Gingold <gingold@adacore.com>
692 * fork-child.c (fork_inferior): Add exec_fun parameter.
693 Call exec_fun or execvp.
694 * inferior.h: Adjust prototype.
695 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
696 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
697 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
698 * procfs.c (procfs_create_inferior): Ditto.
699 * darwin-nat.c (darwin_execvp): New function.
700 (darwin_create_inferior): Use it.
702 2011-09-22 Yao Qi <yao@codesourcery.com>
704 * infrun.c (context_switch): Print debug message when switching to
707 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
709 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
710 complex and vector types.
711 (s390_return_value_convention): Likewise.
713 (s390_value_from_register): Call check_typedef.
714 (extend_simple_arg): Likewise.
715 (alignment_of): Likewise.
716 (s390_push_dummy_call): Likewise.
717 (s390_return_value): Likewise.
719 2011-09-21 Joseph Myers <joseph@codesourcery.com>
721 * event-top.c (async_disconnect): If an exception is thrown from
722 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
724 * top.c (quit_cover): Return void and take no arguments.
725 * top.h (quit_cover): Update prototype.
727 2011-09-20 Joseph Myers <joseph@codesourcery.com>
729 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
730 current_uiout, not uiout.
732 2011-09-19 Doug Evans <dje@google.com>
734 * python/py-auto-load.c (source_section_scripts): Fix file
736 * python/python.c (source_python_script_for_objfile): Tweak comments.
738 2011-09-18 Yao Qi <yao@codesourcery.com>
739 Ulrich Weigand <ulrich.weigand@linaro.org>
741 Support displaced stepping for Thumb 16-bit insns.
742 * arm-tdep.c (THUMB_NOP) Define.
743 (thumb_copy_unmodified_16bit): New.
744 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
745 (thumb_copy_alu_reg): New.
746 (arm_copy_svc): Move some common code to ...
747 (install_svc): ... here. New.
748 (thumb_copy_svc): New.
749 (install_pc_relative): New.
750 (thumb_copy_pc_relative_16bit): New.
751 (thumb_decode_pc_relative_16bit): New.
752 (thumb_copy_16bit_ldr_literal): New.
753 (thumb_copy_cbnz_cbz): New.
754 (cleanup_pop_pc_16bit_all): New.
755 (thumb_copy_pop_pc_16bit): New.
756 (thumb_process_displaced_16bit_insn): New.
757 (thumb_process_displaced_32bit_insn): New.
758 (thumb_process_displaced_insn): process thumb instruction.
760 Support displaced stepping for Thumb 32-bit insns.
761 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
762 (thumb2_copy_preload): New.
763 (thumb2_copy_copro_load_store): New.
764 (thumb2_copy_b_bl_blx): New.
765 (thumb2_copy_alu_imm): New.
766 (thumb2_copy_load_reg_imm): New.
767 (thumb2_copy_load_literal): New
768 (thumb2_copy_block_xfer): New.
769 (thumb_32bit_copy_undef): New.
770 (thumb_32bit_copy_unpred): New.
771 (thumb2_decode_ext_reg_ld_st): New.
772 (thumb2_decode_svc_copro): New.
773 (decode_thumb_32bit_store_single_data_item): New.
774 (thumb_copy_pc_relative_32bit): New.
775 (thumb_decode_pc_relative_32bit): New.
776 (decode_thumb_32bit_ld_mem_hints): New.
777 (thumb2_copy_table_branch): New
778 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
781 2011-09-18 Yao Qi <yao@codesourcery.com>
783 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
784 (install_b_bl_blx): Likewise.
786 2011-09-17 Yao Qi <yao@codesourcery.com>
788 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
789 (install_load_store): ... this. New.
790 Change parameter BYTE to SIZE.
791 (arm_copy_ldr_str_ldrb_strb): Update caller.
792 (arm_decode_ld_st_word_ubyte): Update caller.
794 2011-09-17 Yao Qi <yao@codesourcery.com>
796 * infrun.c (displaced_step_fixup): Move some code ...
797 (displaced_step_restore): ... here. New function.
798 (handle_inferior_event): Cleanup displaced stepping state for both
799 child and parent when get forked or vforked event.
800 * regcache.c (get_thread_arch_aspace_regcache): New function.
801 get_thread_arch_regcache (): Call it.
803 2011-09-16 Joel Brobecker <brobecker@adacore.com>
805 * ada-tasks.c (print_ada_task_info): New function, merging
806 short_task_info and info_tasks together. Reimplement using
807 ui-out instead of printing to stdout directly. Move the code
808 building and checking the task list here, instead of leaving it
809 in info_tasks_command.
810 (info_task): Move the code building and checking the task
811 list here, instead of leaving it in info_tasks_command.
812 (info_tasks_command): Delete code building and checking
813 the task list - moved elsewhere. Update calls to info_tasks
816 2011-09-16 Joel Brobecker <brobecker@adacore.com>
818 * ada-tasks.c (info_task): Delete parameter `from_tty'.
820 2011-09-16 Joel Brobecker <brobecker@adacore.com>
822 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
824 2011-09-16 Joel Brobecker <brobecker@adacore.com>
826 * ada-lang.h (ada_build_task_list): Remove parameter
828 * ada-tasks.c (ada_build_task_list): Remove parameter
829 `warn_if_null'. Adjust implementation and documentation.
830 (valid_task_id, ada_get_environment_task)
831 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
832 (info_tasks_command): Adjust implementation.
833 (task_command): Likewise.
834 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
835 to ada_build_task_list.
837 2011-09-16 Joel Brobecker <brobecker@adacore.com>
839 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
840 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
841 (ada_tasks_inferior_data_handle): New static global.
842 (get_ada_tasks_inferior_data): New function.
843 (ada_get_task_number, get_task_number_from_id, valid_task_id)
844 (ada_get_environment_task, iterate_over_live_ada_tasks)
845 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
847 (ada_set_current_inferior_known_tasks_addr): New function.
848 (read_known_tasks, ada_build_task_list, short_task_info)
849 (info_tasks, info_task, info_tasks_command, task_command_1)
850 (task_command, ada_task_list_changed): Adjust.
851 (ada_tasks_invalidate_inferior_data): New function.
852 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
853 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
854 * ada-lang.h (struct inferior): Add declaration.
855 (ada_task_list_changed): Update profile.
856 * remote-wtx-pd.c: #include "inferior.h".
857 (switch_to_pd_internal): Update call to ada_task_list_changed.
859 2011-09-16 Joel Brobecker <brobecker@adacore.com>
861 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
862 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
863 (atcb_fieldno): Delete these static globals.
864 (struct ada_tasks_pspace_data): New struct.
865 (ada_tasks_pspace_data_handle): New static global.
866 (get_ada_tasks_pspace_data): New function.
867 (ada_tasks_invalidate_pspace_data): New function.
868 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
869 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
870 (_initialize_tasks): Create this module's per-progspace
873 2011-09-16 Joel Brobecker <brobecker@adacore.com>
875 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
877 2011-09-16 Tristan Gingold <gingold@adacore.com>
879 * fork-child.c (fork_inferior): Update comment. Use alloca
880 instead of xmalloc for argv. Move len and shell_command
881 declarations in the block where they are used.
882 Only call execvp. Factorize failure code.
884 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
887 * parse.c (write_exp_elt): Change argument to pass a pointer of union
888 `exp_element' instead of an element of the same and make the function
890 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
891 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
892 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
893 Change argument of `write_exp_elt' function call.
894 Remove extra spaces from comments.
895 * parser-defs.h (write_exp_elt): Remove prototype.
897 2011-09-15 Paul Koning <paul_koning@dell.com>
899 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
900 count of item appended to list.
901 * python/py-type.c (typy_fields): Likewise.
903 2011-09-15 Paul Koning <paul_koning@dell.com>
905 * MAINTAINERS (Write After Approval): Add myself to the list.
907 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
910 * linux-fork.c (checkpoint_command): Disallow checkpointing of
911 processes with multiple threads.
912 (inf_has_multiple_thread_cb): New function.
913 (inf_has_multiple_threads): New function.
915 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
917 PR Python/12692 Add gdb.selected_inferior() to Python interface.
918 * python/py-inferior.c (GdbMethods): New Python method definition.
920 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
922 Handle multiple breakpoint hits in Python interface:
923 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
924 variable to breakpoints.
925 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
926 bps instead of single breakpoint. Fix some space typos.
927 * python/py-stopevent.c (create_breakpoint_event_object): Rename
928 variable to breakpoints.
930 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
932 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
933 note if the breakpoint is internal.
935 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
937 * MAINTAINERS (Write After Approval): Add myself to the list
939 2011-09-14 Pedro Alves <pedro@codesourcery.com>
941 * infrun.c (prepare_for_detach, wait_for_inferior)
942 (fetch_inferior_event): Don't flush the register cache.
943 * remote.c (struct stop_reply) <regcache>: Add comment.
945 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
947 Remove excessive DWARF expressions memory duplication.
948 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
950 (indirect_pieced_value): Remove variable result. Remove variable
951 back_to and its use for baton.data.
952 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
954 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
955 Update the function comment.
957 2011-09-13 Pedro Alves <pedro@codesourcery.com>
959 * inferior.h (ALL_INFERIORS): New.
960 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
961 for a stopped thread.
962 (thread_db_find_new_threads): Look for threads in all inferiors.
964 2011-09-13 Pedro Alves <pedro@codesourcery.com>
966 * breakpoint.c (update_watchpoint): Handle the case of the
967 watchpoint to update not being in the breakpoint list yet.
968 (hw_watchpoint_use_count): New, factored out from
969 hw_watchpoint_used_count.
970 (hw_watchpoint_used_count): Rename to ...
971 (hw_watchpoint_used_count_others): ... this. Add `except'
972 parameter. Don't count resources of `except'. Use
973 hw_watchpoint_use_count.
975 2011-09-13 Pedro Alves <pedro@codesourcery.com>
977 * gdbthread.h (enum thread_state): Moved here.
978 (struct thread_info): Rename `executing_' field to `executing' and
980 * thread.c (enum thread_state): Moved to gdbthread.h.
981 (new_thread, add_thread_silent, delete_thread_1)
982 (any_live_thread_of_process, thread_alive, set_running)
983 (set_running, is_thread_state, any_running, is_executing)
984 (set_executing, finish_thread_state, print_thread_info)
985 (do_captured_thread_select): Adjust.
987 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
989 Fix compatibility with gcc < 4.3 and non-gcc compilers.
990 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
992 2011-09-12 Pedro Alves <pedro@codesourcery.com>
993 Matt Rice <ratmice@gmail.com>
997 * interps.c (struct interp) <interpreter_out>: Delete field.
998 (interp_new): Remove the data and uiout parameters and adjust.
999 (interp_set): Only set the current_uiout from the interpreter's
1000 uiout after initializing the interpreter. Adjust call to
1002 (interp_ui_out): Adjust to call procs->ui_out_proc.
1003 (interp_data, interp_name): New.
1004 * interps.h (interp_init_ftype): Add `self' parameter.
1005 (interp_ui_out_ftype): New typedef.
1006 (struct interp_procs) <ui_out_proc>: New method pointer.
1007 (interp_new): Remove the data and uiout parameters.
1008 (interp_data, interp_name): Declare.
1009 * tui/tui-interp.c (tui_init): Adjust prototype.
1011 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1012 tui_out here. Adjust call to interp_new.
1013 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1014 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1016 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1017 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1018 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1019 Initialize mi->uiout depending on the mi_version as extracted from
1020 the interpreter's name.
1022 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1023 interp_new. Don't allocate the ui_out's of the interpreters here.
1025 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1027 * solib.c (solib_used): New function.
1028 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1029 by another so_list object before freeing it.
1031 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1034 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1037 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1040 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1041 (amd64_skip_xmm_prologue): ... this new function. Describe its
1042 parameters. No longer use amd64_prologue_line_bug.
1043 * defs.h (producer_is_gcc_ge_4): New declaration.
1044 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1045 (process_full_comp_unit): Update its caller. Remove
1046 amd64_prologue_line_bug initialization.
1047 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1048 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1050 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1052 * linux-nat.h (enum resume_kind): New.
1053 (struct lwp_info) <last_resume_kind>: New field.
1054 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1055 resume_stop on the new lwp.
1056 (add_lwp): Set last_resume_kind as resume_continue by default.
1057 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1058 (resume_lwp): New, factored out from resume_callback. Also check
1059 for pending status in lp->waitstatus.
1060 (resume_callback): Reimplement.
1061 (resume_clear_callback): Set last_resume_kind as resume_stop.
1062 (resume_set_callback): Set last_resume_kind as resume_continue.
1063 (linux_nat_resume, linux_handle_extended_wait): Set
1065 (running_callback): Also check lp->waitstatus for pending events.
1066 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1068 (stop_and_resume_callback): Don't re-resume if the core wanted the
1069 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1070 using an invalidated pointer.
1071 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1072 SIGSTOPs if the core wanted the LWP to stop.
1073 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1074 wanted the lwp to stop. If the core wanted the lwp to stop, and
1075 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1076 of TARGET_SIGNAL_STOP.
1077 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1078 here. Instead, signal the lwp, and set the last_resume_kind to
1081 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1083 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1084 -1 (error), if the lwp exits right after attaching.
1086 2011-09-08 Doug Evans <dje@google.com>
1088 * py-cmd.c: Some minor formatting fixes.
1089 (gdbpy_parse_command_name): Rename text arg to name, make const.
1090 All callers updated.
1091 * python-internal.h (gdbpy_parse_command_name): Update.
1093 * cli/cli-decode.c (add_cmd): Add comment.
1095 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1097 PR breakpoints/12435
1098 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1099 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1100 * dwarf2read.c (process_full_comp_unit): Initialize
1101 amd64_prologue_line_bug.
1102 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1104 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1106 Fix TUI screen corruption.
1107 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1110 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1112 * findvar.c (read_var_value): Never return NULL, throw an error
1113 instead. Update the function comment. State symbol name in the error
1115 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1117 * stack.c (print_frame_args): Likewise.
1118 * valops.c (value_of_variable): Likewise.
1120 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1122 * stack.c (print_frame_args): New variable except. Wrap
1123 read_var_value and common_val_print into TRY_CATCH.
1125 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1127 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1128 caller to value_of_this.
1129 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1131 * valops.c (value_of_this): Remove parameter complain and variable ret.
1132 Update function comment. Never return NULL by this code.
1133 (value_of_this_silent): New function.
1134 * value.h (value_of_this): Remove parameter complain.
1135 (value_of_this_silent): New declaration.
1137 2011-09-07 Yao Qi <yao@codesourcery.com>
1139 * gdbthread.h (struct thread_info): Remove fields
1140 `stepping_through_solib_after_catch' and
1141 `stepping_through_solib_catchpoints'.
1142 * infrun.c (init_thread_stepping_state): Update.
1143 (process_event_stop_test, currently_stepping): Update.
1144 (currently_stepping_or_nexting_callback): Update.
1146 2011-09-07 Yao Qi <yao@codesourcery.com>
1148 * gdbthread.h (struct thread_info): Comment on field
1149 `step_after_step_resume_breakpoint'.
1151 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1153 * remote.c (remote_console_output): Reindent.
1155 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1157 * frame.c (has_stack_frames): Check for currently selected
1160 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1162 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1163 (set_async_annotation_level, set_async_prompt, pop_prompt)
1164 (push_prompt, new_async_prompt): Delete declarations.
1165 * top.h (get_prompt, set_prompt): Change prototype.
1166 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1168 * top.c (command_loop):
1169 (top_prompt): New global.
1170 (get_prefix, set_prefix, get_suffix, ): Delete.
1171 (get_prompt, set_prompt): Rewrite.
1172 (show_new_async_prompt): Rename to ...
1173 (show_prompt): ... this.
1174 (init_main): Adjust. Don't handle --annotate=2 here.
1175 * event-top.c (new_async_prompt): Delete.
1176 (the_prompts): Delete.
1177 (more_to_come): Make static.
1178 (display_gdb_prompt): Use top_level_prompt() to compute the top
1179 level prompt, and don't notify the before_prompt observers
1180 directly here. Always trick readline into not trying to display
1181 the prompt if sync_execution and displaying the primary prompt.
1182 If displaying a local/secondary prompt, always show it, even if
1183 sync_execution is set.
1184 (change_annotation_level): Delete.
1185 (top_level_prompt): New, based on change_annotation_level.
1186 (push_prompt, pop_prompt): Delete.
1187 (async_disable_stdin): No longer pushes prompt.
1188 (command_line_handler): No longer pushes or pops prompt. If more
1189 input is expected, call display_gdb_prompt with an explicit empty
1191 (async_stop_sig): Adjust.
1192 (set_async_annotation_level, set_async_prompt): Delete.
1193 * python/python.c (before_prompt_hook): Adjust.
1195 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1199 * infrun.c (fetch_inferior_event): Check if there's a selected
1200 thread before checking if the selected thread is executing.
1202 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1204 * inf-loop.c (execute_command): Don't check if the current thread
1205 if running before synchronously waiting for command completion.
1206 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1208 (normal_stop): Call async_enable_stdin here.
1209 * inf-loop.c (inferior_event_handler): Don't call
1210 async_enable_stdin, nor handle "set exec-done-display" here.
1212 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1216 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1218 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1220 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1222 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1224 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1226 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1228 2011-09-02 Matt Rice <ratmice@gmail.com>
1231 * event-top.c (cli_command_loop): Replace readline setup with
1232 direct call to display_gdb_prompt.
1233 (display_gdb_prompt): Do not call observer mechanism during
1234 synchronous execution.
1236 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1238 * linux-nat.c (in_pid_list_p): New.
1239 (linux_record_stopped_pid): Delete.
1240 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1241 already attached to the LWP. Return an indication if so.
1242 (linux_nat_filter_event): Adjust.
1243 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1244 returning an indication to ignore this thread.
1246 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1248 * top.c: Include interps.h.
1249 (execute_command): If the target can async, but the interpreter is
1250 in sync mode, synchronously wait for the command to finish before
1252 (execute_command_to_string): Force the interpreter to sync mode.
1253 * infrun.c: Include interps.h.
1254 (fetch_inferior_event): Don't restore the prompt yet if the
1255 interpreter is in sync mode.
1256 * interps.c (interpreter_async): New global.
1257 * interps.h (interpreter_async): Declare.
1258 * inf-loop.c: Include interps.h.
1259 (inferior_event_handler): Don't print the language change or run
1260 breakpoint commands yet if the interpreter in is sync mode.
1261 * main.c (captured_command_loop): Flip the interpreter to async
1263 * cli/cli-script.c: Include interps.h.
1264 (execute_user_command, while_command, if_command): Force the
1265 interpreter to sync mode.
1266 * python/python.c: Include interps.h.
1267 (python_command, execute_gdb_command): Force the interpreter to
1270 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1272 * value.c (show_convenience): Catch errors thrown while printing
1273 each internal variable.
1274 * infrun.c (validate_siginfo_access): New function.
1275 (siginfo_value_read, siginfo_value_write): Call it.
1277 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1280 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1281 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1284 2011-08-29 Yao Qi <yao@codesourcery.com>
1286 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1288 (enable_break2): Update caller.
1289 * solib-frv.c (bfd_lookup_symbol): Removed.
1291 (enable_break2): Update caller.
1292 * solib-pa64.c (bfd_lookup_symbol): Removed.
1294 * solib-svr4.c (bfd_lookup_symbol): Removed.
1295 (cmp_name_and_sec_flags): New.
1296 (enable_break): Update caller.
1297 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1298 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1299 (gdb_bfd_lookup_symbol): New.
1300 * solib.h: Functions declarations.
1302 2011-08-29 Yao Qi <yao@codesourcery.com>
1304 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1307 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1309 Fix TUI stepi on code without symbols.
1310 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1313 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1316 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1317 and the static keyword.
1318 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1319 Make prefix an array.
1320 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1321 * mi/mi-main.c (get_register): Remove stb initialization and the static
1324 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1326 Code cleanup - make mi_opt const.
1327 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1329 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1330 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1331 (mi_cmd_env_dir): Likewise.
1332 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1333 (mi_cmd_target_file_put): Likewise.
1334 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1335 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1336 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1337 (mi_valid_noargs): Make opts const.
1338 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1339 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1340 (mi_cmd_data_read_memory): Likewise.
1341 (mi_cmd_data_read_memory_bytes): Likewise.
1342 (mi_cmd_data_write_memory): Likewise.
1344 2011-08-26 Matt Rice <ratmice@gmail.com>
1346 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1347 bcache_xmalloc, replace bcache_xmalloc with call to
1348 psymbol_bcache_init for psymbol_cache.
1349 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1351 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1353 * inf-loop.c (inferior_event_handler): Add exception_print in
1356 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1358 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1359 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1360 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1361 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1362 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1363 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1364 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1365 * infrun.c (fetch_inferior_event): Call
1366 make_bpstat_clear_actions_cleanup.
1367 * top.c (execute_command): New variable cleanup_if_error, call
1368 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1369 * utils.c (do_bpstat_clear_actions_cleanup)
1370 (make_bpstat_clear_actions_cleanup): New functions.
1372 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1374 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1375 either the parent or the child forks. Rename a couple locals.
1377 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1379 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1380 library call. Avoid reading the `status' local if all waitpid
1383 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1385 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1386 opening /proc/PID/task always succeeds.
1388 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1390 * linespec.c (symtab_from_filename): Check for the end of string.
1392 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1395 * varobj.c (cplus_describe_child): Add the keyword
1396 'class' to the output of the method when dealing
1397 with a cast to a base class.
1399 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1401 No functionality change.
1402 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1403 function comment a reference, new variables tp and bs, move here code
1404 from throw_exception.
1405 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1406 describe it in the comment.
1407 * exceptions.c (throw_exception): Remove variable tp, move the code for
1408 bpstat_clear_actions to bpstat_clear_actions.
1410 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1412 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1413 * linux-nat.c: Include linux-procfs.h.
1414 (linux_proc_get_tgid): Move to ...
1415 * common/linux-procfs.c: ... here. New file.
1416 * common/linux-procfs.h: New file.
1417 * linux-thread-db.c: Include linux-procfs.h.
1418 * Makefile.in: Update dependencies.
1419 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1420 * config/arm/linux.mh: Likewise.
1421 * config/i386/linux.mh: Likewise.
1422 * config/i386/linux64.mh: Likewise.
1423 * config/ia64/linux.mh: Likewise.
1424 * config/m32r/linux.mh: Likewise.
1425 * config/m68k/linux.mh: Likewise.
1426 * config/mips/linux.mh: Likewise.
1427 * config/pa/linux.mh: Likewise.
1428 * config/pa/linux.mh: Likewise.
1429 * config/powerpc/linux.mh: Likewise.
1430 * config/powerpc/ppc64-linux.mh: Likewise.
1431 * config/powerpc/spu-linux.mh: Likewise.
1432 * config/sparc/linux.mh: Likewise.
1433 * config/sparc/linux64.mh: Likewise.
1434 * config/xtensa/linux.mh: Likewise.
1436 2011-08-24 Hui Zhu <teawater@gmail.com>
1438 * tracepoint.c (cond_string_is_same): New function.
1439 (find_matching_tracepoint): Add condition check
1440 by cond_string_is_same.
1442 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1444 Fix build error in Darwin port.
1445 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1447 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1450 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1451 (command_line_is_silent): New function.
1452 (bpstat_do_actions_1): No longer use commands_left, use
1453 command_line_is_silent for commands.
1454 (bpstat_alloc): Remove clearing of commands_left.
1455 (bpstat_stop_status): Remove initialization of commands_left, use
1456 command_line_is_silent.
1457 * breakpoint.h (struct bpstats): Remove commands_left.
1459 2011-08-18 Keith Seitz <keiths@redhat.com>
1462 * cp-name-parser.y (struct demangle_info): Remove unused
1465 (allocate_info): Change return type to struct demangle_info *.
1466 Always allocate a new demangle_info.
1467 Remove unused PREV pointer.
1468 (cp_new_demangle_parse_info): New function.
1469 (cp_demangled_name_parse_free): New function.
1470 (do_demangled_name_parse_free_cleanup): New function.
1471 (make_cleanup_cp_demangled_name_parse_free): New function.
1472 (cp_demangled_name_to_comp): Change return type to
1473 struct demangle_parse_info *.
1474 Allocate a new storage for each call.
1475 (main): Update usage for cp_demangled_name_to_comp
1477 * cp-support.h (struct demangle_parse_info): New structure.
1478 (cp_demangled_name_to_comp): Update API change for
1480 (cp_new_demangle_parse_info): Declare.
1481 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1482 (cp_demangled_name_parse_free): Declare.
1483 * cp-support.c (cp_canonicalize_string): Update API
1484 change for cp_demangled_name_to_comp.
1485 (mangled_name_to_comp): Likewise.
1486 Return struct demangle_parse_info, too.
1487 (cp_class_name_from_physname): Update mangled_name_to_comp
1489 (method_name_from_physname): Likewise.
1490 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1491 (cp_remove_params): Likewise.
1492 * python/py-type.c (typy_legacy_template_argument): Likewise.
1494 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1495 (cp_merge_demangle_parse_infos): Declare.
1496 * cp-support.c (ignore_typedefs): New file global.
1497 (copy_string_to_obstack): New function.
1498 (inspect_type): New function.
1499 (replace_typedefs): New function.
1500 (replace_typedefs_qualified_name): New function.
1501 (cp_canonicalize_string_no_typedefs): New function.
1502 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1503 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1504 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1505 instead of cp_canonicalize_string.
1506 (find_method): Likewise.
1507 (decode_compound): Before looking up the name, call
1508 cp_canonicalize_string_no_typedefs.
1509 (decode_variable): Likewise.
1511 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1512 Tom Tromey <tromey@redhat.com>
1513 Matt Rice <ratmice@gmail.com>
1515 * python/lib/gdb/prompt.py: New file.
1516 * python/lib/gdb/command/prompt.py: New file.
1517 * NEWS: Document set extended-prompt and gdb.prompt library
1519 2011-08-16 Yao Qi <yao@codesourcery.com>
1521 * tic6x-linux-tdep.c: Move const arrays definition from here...
1522 * tic6x-tdep.c: to here ...
1524 2011-08-14 Yao Qi <yao@codesourcery.com>
1526 * NEWS: New port to Texas Instruments TMS320C6x.
1528 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1529 Bernd Schmidt <bernds@codesourcery.com>
1530 Yao Qi <yao@codesourcery.com>
1532 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1533 * solib-dsbt.c: New file. Support DSBT shared object.
1534 * tic6x-linux-tdep.c: New file.
1535 * tic6x-tdep.c: New file.
1536 * tic6x-tdep.h: New file.
1538 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1539 Yao Qi <yao@codesourcery.com>
1541 * remote.c (PACKET_qXfer_fdpic): New enum value.
1542 (remote_protocol_features): Add qXfer:fdpic:read packet.
1543 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1544 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1545 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1547 2011-08-14 Yao Qi <yao@codesourcery.com>
1549 Target description for tic6x.
1550 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1551 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1552 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1553 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1554 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1555 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1556 * features/tic6x-c64xp-linux.xml: New.
1557 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1558 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1559 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1560 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1561 * regformats/tic6x-c64xp.dat,
1562 regformats/tic6x-c62x-linux.dat: Generated.
1563 * regformats/tic6x-c64x-linux.dat,
1564 regformats/tic6x-c64xp-linux.dat: Generated.
1565 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1566 features/tic6x-*.c files.
1567 Add regformats/tic6x-*.dat files.
1569 2011-08-12 Doug Evans <dje@google.com>
1571 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1572 * python/py-symbol.c (sympy_get_type): New function.
1573 (symbol_object_getset): Add "type".
1575 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1579 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1581 (tui_show_register_group): Don't store a byte buffer in the data
1583 (tui_register_format): Skip registers with an empty name.
1584 (tui_get_register): Store a struct value in the data element's
1585 value field instead of a byte buffer holding the raw register
1586 contents. Account for optimized-out and unavailable registers
1587 when comparing register contents.
1589 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1591 * printcmd.c (current_display_number): Update comment.
1592 (disable_current_display_cleanup): Delete.
1593 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1594 catch errors thrown while evaluating and printing the display.
1596 2011-08-09 Tom Tromey <tromey@redhat.com>
1598 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1600 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1602 * elfread.c (elf_symtab_read): Rework comments.
1603 * maint.c (maintenance_command): Ditto.
1604 * somread.c (som_symtab_read): Ditto.
1605 * solib.c (solib_find, solib_map_sections, update_solib_list)
1606 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1607 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1608 (sharedlibrary_command, no_shared_libraries): Ditto.
1609 * solib-irix.c (locate_base, disable_break, enable_break)
1610 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1611 (irix_current_sos, irix_open_symbol_file_object)
1612 (irix_special_symbol_handling): Ditto.
1613 * solib-sunos.c (locate_base, first_link_map_member)
1614 (sunos_current_sos, disable_break, enable_break)
1615 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1617 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1618 (open_symbol_file_object, svr4_current_sos, enable_break)
1619 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1621 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1622 (frv_current_sos, enable_break, frv_special_symbol_handling)
1623 (frv_solib_create_inferior_hook): Ditto.
1624 * solist.h (struct target_so_ops): Extend the comments of the
1625 special_symbol_handling, current_sos and open_symbol_file_object
1628 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1630 * python/lib/gdb/__init__.py: Auto-load files in command and
1631 function directories.
1632 * python/python.c (finish_python_initialization): Use
1634 * python/lib/gdb/command/pretty_printers.py: Self register
1636 * NEWS: Document auto-loading.
1638 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1640 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1641 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1642 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1644 2011-08-08 Tom Tromey <tromey@redhat.com>
1646 * breakpoint.c (clean_up_filters): Remove.
1647 (catch_syscall_split_args): Use VEC_cleanup.
1649 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1651 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1652 (main): Uncomment "Demangling error\n".
1654 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1656 * solib-target.c (segment_attributes): Make them static.
1657 (section_attributes, library_children, library_attributes): Likewise.
1658 (library_list_children, library_list_attributes): Likesise.
1659 (library_list_elements): Likewise.
1661 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1663 * exceptions.c (throw_exception): Don't disable the current
1665 * printcmd.c (disable_current_display_cleanup): New function.
1666 (do_one_display): Install a cleanup to disable the current display
1667 if doing the display throws.
1669 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1671 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1672 initialization of the tp_new member to the corresponding
1673 gdbpy_initialize_* function.
1674 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1675 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1676 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1677 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1678 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1680 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1682 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1683 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1684 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1685 references to current_uiout.
1687 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1689 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1690 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1691 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1692 * top.c (gdb_readline_wrapper): Adjust.
1693 * tui/tui-interp.c (tui_command_loop):
1694 (_initialize_tui_interp): Don't install it.
1696 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1698 * ui-out.h (uiout): Rename to ...
1699 (current_uiout): ... this.
1700 * ui-out.c (uiout): Rename to ...
1701 (current_uiout): ... this.
1702 * ada-lang.c (print_it_exception, print_one_exception)
1703 (print_mention_exception): Adjust.
1704 * breakpoint.c (watchpoint_check): Adjust.
1705 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1706 (default_collect_info, watchpoints_info, print_one_catch_fork)
1707 (print_one_catch_vfork, print_one_catch_syscall)
1708 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1709 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1710 (print_it_watchpoint, print_mention_watchpoint)
1711 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1712 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1713 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1714 (bkpt_print_mention, momentary_bkpt_print_it)
1715 (tracepoint_print_mention, update_static_tracepoint)
1716 (tracepoints_info, save_breakpoints): Adjust.
1717 * cli-out.c (field_separator): Adjust.
1718 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1719 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1720 * frame.c (get_current_frame): Adjust.
1721 * infcmd.c (run_command_1, print_return_value): Adjust.
1722 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1723 * infrun.c (print_end_stepping_range_reason): Adjust.
1724 (print_signal_exited_reason, print_exited_reason): Adjust.
1725 (print_signal_received_reason, print_no_history_reason): Adjust.
1726 * interps.c (interp_set): Adjust.
1727 * osdata.c (info_osdata_command): Adjust.
1728 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1729 * remote-fileio.c (remote_fileio_request): Adjust.
1730 * remote.c (show_remote_cmd): Adjust.
1731 * solib.c (info_sharedlibrary_command): Adjust.
1732 * source.c (print_source_lines_base): Adjust.
1733 * stack.c (print_stack_frame): Adjust.
1734 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1735 * symfile-mem.c (add_vsyscall_page): Adjust.
1736 * symfile.c (load_progress, generic_load)
1737 (print_transfer_performance): Adjust.
1738 * thread.c (info_threads_command, restore_selected_frame)
1739 (thread_command): Adjust.
1740 * top.c (make_cleanup_restore_ui_file): Adjust.
1741 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1742 (print_one_static_tracepoint_marker): Adjust.
1743 * cli/cli-cmds.c (print_disassembly): Adjust.
1744 * cli/cli-decode.c (print_doc_line): Adjust.
1745 * cli/cli-interp.c (safe_execute_command): Adjust.
1746 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1747 (handle_redirections): Adjust.
1748 * cli/cli-script.c (show_user_1): Adjust.
1749 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1750 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1751 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1752 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1753 (mi_cmd_env_dir): Adjust.
1754 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1755 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1756 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1757 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1758 (list_args_or_locals): Adjust.
1759 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1760 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1761 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1762 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1763 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1764 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1765 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1766 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1767 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1768 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1769 (list_available_thread_groups, mi_cmd_list_thread_groups)
1770 (mi_cmd_data_list_register_names)
1771 (mi_cmd_data_list_changed_registers)
1772 (mi_cmd_data_list_register_values, get_register)
1773 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1774 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1775 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1776 (mi_execute_command, mi_load_progress): Adjust.
1777 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1778 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1780 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1781 * tui/tui-interp.c (tui_command_loop): Adjust.
1782 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1784 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1786 * exceptions.c (struct catcher): Remove saved_uiout field.
1787 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1788 no longer save/resvore the global ui_out builder.
1789 (catch_exceptions_with_msg): Save/override/restore the global
1790 ui_out builder manually instead of relying on TRY_CATCH to do it.
1791 (catch_errors): Save/restore the global ui_out builder manually
1792 instead of relying on TRY_CATCH to do it.
1793 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1795 (TRY_CATCH): Adjust.
1796 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1797 the global ui_out builder manually instead of relying on TRY_CATCH
1800 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1802 * breakpoint.c (update_global_location_list): Ensure
1803 invariant 'first loc marked not duplicated and inserted,
1804 following locs marked duplicated/not inserted' is respected
1805 for multiple locations at the same address.
1806 (unduplicated_should_be_inserted) New function.
1807 (swap_insertion) New function.
1809 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1811 * stack.c (print_frame_arguments_choices): Comment typo fix.
1813 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1816 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1817 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1818 argument. Update callers.
1820 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1823 * doublest.c (convert_doublest_to_floatformat): Pass correct
1824 mantissa length to put_field.
1826 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1828 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1829 exception_print code path.
1830 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1831 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1832 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1834 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1837 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1838 Remove, merge them into ...
1839 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1840 variable args and its initialization.
1841 (struct print_args_args, print_args_stub): Remove, merge them into
1843 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1845 (do_gdb_disassembly): ... here. Remove variable args and its
1847 (print_frame): Remove variable args and its initialization, new
1848 variable gdbarch and numargs (from print_args_stub), inline here
1849 print_args_stub with a TRY_CATCH.
1850 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1852 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1853 New variable e, remove variable btargs and its initialization.
1855 2011-08-01 Tristan Gingold <gingold@adacore.com>
1857 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1859 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1861 * breakpoint.c (insert_bp_location): Document return value.
1862 (insert_breakpoint_locations): Fix documentation.
1863 (remove_breakpoints): Add documentation.
1865 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1867 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1868 argument. Update callers.
1870 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1872 * stack.c (print_frame_info): Comment typo fix.
1874 2011-07-29 Sterling Augustine <saugustine@google.com>
1876 * MAINTAINERS (Write After Approval): Add myself to the list.
1878 2011-07-29 Tom Tromey <tromey@redhat.com>
1880 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1881 (library_list_start_segment): Update.
1882 (library_list_start_section): Update.
1884 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1886 * varobj.c (value_get_print_value): Move hint check later into the
1887 function. Comment function. Free thevalue before reusing it.
1889 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1890 Pedro Alves <pedro@codesourcery.com>
1892 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1894 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1895 Assert the result kind.
1896 * value.h (value_one): Remove parameter lv.
1898 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1900 Fix crash on lval_computed values.
1901 * valops.c (value_zero): Use not_lval for lval_computed.
1903 2011-07-27 Tom Tromey <tromey@redhat.com>
1905 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1906 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1908 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1910 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1911 "ptype" by their typedefs difference.
1913 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1915 * dwarf2expr.c (ctx_no_read_reg): New function.
1916 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1917 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1918 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1919 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1921 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1923 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1924 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1926 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1927 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1928 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1929 (ctx_no_get_base_type): Move the functions here.
1930 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1931 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1932 (ctx_no_get_base_type): New declarations.
1934 2011-07-27 Tom Tromey <tromey@redhat.com>
1936 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1938 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1939 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1941 2011-07-26 Sterling Augustine <saugustine@google.com>
1943 * cli/cli-dump.c (dump_binary_file): Change parameter type to
1945 (dump_bfd_file): Likewise.
1947 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1949 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1950 (remote_hw_watchpoint_length_limit): New variable.
1951 (_initialize_remote) add set,show cmds for this new variable.
1952 * gdb.texinfo: document these new commands.
1953 * NEWS: Mention these new commands.
1955 2011-07-26 Pedro Alves <pedro@codesourcery.com>
1957 * breakpoint.c (works_in_software_mode_watchpoint): Also return
1958 true for software watchpoints.
1960 2011-07-26 Joel Brobecker <brobecker@adacore.com>
1964 2011-07-26 Tom Tromey <tromey@redhat.com>
1966 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
1967 * dwarf2read.c (read_indirect_string_at_offset): New function.
1968 (read_indirect_string): Use it.
1969 (dwarf_decode_macro_bytes): New function, taken from
1970 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
1971 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
1972 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
1974 (struct dwarf2_per_objfile) <macro>: New field.
1975 (dwarf2_elf_names): Add .debug_macro.
1976 (dwarf2_macros_too_long_complaint): Add 'section' argument.
1977 (dwarf2_locate_sections): Handle new section.
1978 (read_file_scope): Handle DW_AT_GNU_macros.
1979 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
1981 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1983 * NEWS: Mention dcache configuration.
1984 * dcache.c (dcache_set_list, dcache_show_list): New variables.
1985 (dcache_size, dcache_line_size): New variables.
1986 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
1987 (struct dcache_block): Make it expandable.
1988 (struct dcache_struct): New field.
1989 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
1990 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
1991 (dcache_poke_byte, dcache_print_line): Adjust.
1992 (set_dcache_size, set_dcache_line_size): New functions.
1993 (set_dcache_command, show_dcache_command): New functions.
1994 (_initialize_dcache): Add new commands.
1996 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1998 * progspace.h (struct program_space): Add solib_add_generation.
1999 * infcmd.c (post_create_inferior): Only call solib_add if not
2001 * solib.c (solib_add): Increment solib_add_generation.
2003 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2005 Fix implicit pointer offsets.
2006 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2009 2011-07-25 Tom Tromey <tromey@redhat.com>
2011 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2013 (ada_exception_sal): Make 'ops' const.
2014 (ada_decode_exception_location): Likewise.
2015 (ada_decode_assert_location): Likewise.
2016 (catch_assert_command): Update.
2017 (catch_ada_exception_command): Update.
2018 (create_ada_exception_catchpoint): Make 'ops' const.
2019 * breakpoint.c (set_raw_breakpoint_without_location)
2020 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2022 (create_internal_breakpoint): Update.
2023 (init_raw_breakpoint_without_location): Make 'ops' const.
2024 (init_raw_breakpoint, init_catchpoint)
2025 (create_fork_vfork_event_catchpoint)
2026 (create_syscall_event_catchpoint, init_breakpoint_sal)
2027 (create_breakpoint_sal, create_breakpoints_sal)
2028 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2029 * breakpoint.h (struct breakpoint) <ops>: Now const.
2030 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2033 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2035 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2037 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2039 * breakpoint.h (print_recreate_thread): Declare.
2040 (struct breakpoint): Move step_count, pass_count,
2041 number_on_target, static_trace_marker_id,
2042 static_trace_marker_id_idx ...
2043 (struct tracepoint): ... to this new struct.
2044 (get_tracepoint, get_tracepoint_by_number_on_target)
2045 (get_tracepoint_by_number): Change return type to struct
2047 * breakpoint.c (is_tracepoint_type): New, factored out from
2049 (is_tracepoint): Adjust.
2050 (print_one_breakpoint_location): Cast to struct tracepoint as
2051 necessary, and adjust.
2052 (print_recreate_catch_fork, print_recreate_catch_vfork)
2053 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2054 print_recreate_thread.
2055 (init_breakpoint_sal): New, factored out from
2056 create_breakpoint_sal.
2057 (create_breakpoint_sal): Reimplement.
2058 (create_breakpoint): Allocate a struct tracecepoint if the caller
2059 wanted a tracepoint. Use init_breakpoint_sal and
2061 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2062 (print_recreate_masked_watchpoint)
2063 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2064 (tracepoint_print_one_detail): Adjust.
2065 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2066 Dump the pass count here.
2067 (update_static_tracepoint): Adjust.
2068 (addr_string_to_sals): Adjust.
2069 (create_tracepoint_from_upload): Adjust. Change return type to
2070 struct tracepoint pointer.
2071 (trace_pass_set_count): Change parameter type to struct tracepoint
2072 pointer, and adjust.
2073 (trace_pass_command): Adjust.
2074 (get_tracepoint, get_tracepoint_by_number_on_target)
2075 (get_tracepoint_by_number): Change return type to struct
2076 tracepoint pointer, and adjust.
2077 (print_recreate_thread): New, factored out from save_breakpoints.
2078 (save_breakpoints): Don't print thread and task and passcount
2080 * remote.c (remote_download_tracepoint): Adjust.
2081 * tracepoint.c (trace_actions_command, validate_actionline)
2082 (start_tracing, tfind_1, trace_find_tracepoint_command)
2083 (trace_dump_command): Adjust.
2084 (find_matching_tracepoint): Change return type to struct
2085 tracepoint pointer, and adjust.
2086 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2087 (tfile_trace_find, tfile_fetch_registers): Adjust.
2088 * tracepoint.h (create_tracepoint_from_upload): Change return type
2089 to struct tracepoint pointer.
2090 * ada-lang.c (print_recreate_exception): Call
2091 print_recreate_thread.
2092 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2094 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2096 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2097 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2098 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2099 watchpoint_thread, watchpoint_triggered ...
2100 (struct watchpoint): ... to this new struct.
2101 (is_watchpoint): Declare.
2102 (install_breakpoint): Add new `internal' parameter.
2103 * breakpoint.c (is_watchpoint): Delete declaration.
2104 (set_breakpoint_condition): Handle watchpoints.
2105 (is_watchpoint): Make public.
2106 (watchpoint_in_thread_scope): Change parameter type to struct
2108 (watchpoint_del_at_next_stop): Change parameter type to struct
2109 watchpoint. Remove assertion. Adjust.
2110 (update_watchpoint): Ditto.
2111 (insert_breakpoints, breakpoint_init_inferior)
2112 (watchpoints_triggered, watchpoint_check)
2113 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2114 (bpstat_stop_status, print_one_breakpoint_location)
2115 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2116 to struct watchpoint as necessary, and adjust.
2117 (install_breakpoint): Add `internal' argument. If true, don't
2118 mention the new breakpoint. Use set_breakpoint_number.
2119 (create_fork_vfork_event_catchpoint)
2120 (create_syscall_event_catchpoint): Adjust.
2121 (dtor_watchpoint): New.
2122 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2123 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2124 (print_it_watchpoint, print_mention_watchpoint)
2125 (print_recreate_watchpoint, insert_masked_watchpoint)
2126 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2127 (print_one_detail_masked_watchpoint)
2128 (print_mention_masked_watchpoint)
2129 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2130 necessary, and adjust.
2131 (watch_command_1): Allocate and initialize a struct watchpoint
2132 instead of a struct breakpoint. Use install_breakpoint.
2133 (catch_exec_command_1): Adjust.
2134 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2136 (delete_breakpoint, enable_breakpoint_disp)
2137 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2138 as necessary, and adjust.
2139 (initialize_breakpoint_ops): Install dtor_watchpoint as
2140 watchpoints' dtor method.
2141 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2142 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2143 to struct watchpoint as necessary, and adjust.
2145 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2147 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2148 the the base class ops table.
2149 (catch_exception_breakpoint_ops)
2150 (catch_exception_unhandled_breakpoint_ops)
2151 (catch_assert_breakpoint_ops): Don't statically initialize.
2152 (initialize_ada_catchpoint_ops): New.
2153 (_initialize_ada_language): Call it.
2154 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2155 (bkpt_breakpoint_ops): Forward declare.
2156 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2157 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2158 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2159 (masked_watchpoint_breakpoint_ops)
2160 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2161 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2162 base class ops table.
2163 (null_re_set, null_check_status, null_works_in_software_mode)
2164 (null_resources_needed, null_print_one_detail): Delete.
2165 (bkpt_dtor): Rename to ...
2166 (base_breakpoint_dtor): ... this. Make static.
2167 (bkpt_allocate_location): Rename to ...
2168 (base_breakpoint_allocate_location): ... this. Make static.
2169 (base_breakpoint_re_set): New.
2170 (internal_error_pure_virtual_called): New.
2171 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2172 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2173 (base_breakpoint_works_in_software_mode)
2174 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2175 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2176 (base_breakpoint_print_recreate): New functions.
2177 (base_breakpoint_ops): New global.
2178 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2179 (bkpt_breakpoint_hit): Make static.
2180 (bkpt_check_status): Delete.
2181 (bkpt_resources_needed): Make static.
2182 (bkpt_works_in_software_mode): Delete.
2183 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2185 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2186 (momentary_breakpoint_ops): Don't statically initialize.
2187 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2189 (tracepoint_insert_location, tracepoint_remove_location)
2190 (tracepoint_check_status, tracepoint_works_in_software_mode)
2191 (tracepoint_print_it): Delete.
2192 (tracepoint_breakpoint_ops): Don't statically initialize.
2193 (initialize_breakpoint_ops): New.
2194 (_initialize_breakpoint): Call it.
2195 * breakpoint.h (null_re_set, null_works_in_software_mode)
2196 (null_resources_needed, null_check_status, null_print_one_detail):
2197 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2198 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2199 (bkpt_check_status, bkpt_resources_needed)
2200 (bkpt_works_in_software_mode, bkpt_print_it)
2201 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2202 Delete declarations.
2203 (initialize_breakpoint_ops): Declare.
2205 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2207 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2208 (momentary_bkpt_print_it): Simplify.
2210 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2212 Split internal, momentary and user breakpoints breakpoint_ops
2215 * breakpoint.c (internal_breakpoint_ops)
2216 (momentary_breakpoint_ops): Forward declare.
2217 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2218 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2219 (create_overlay_event_breakpoint)
2220 (create_std_terminate_master_breakpoint)
2221 (create_exception_master_breakpoint): Create breakpoints with
2222 internal_breakpoint_ops vtable.
2223 (set_longjmp_breakpoint): Create momentary breakpoints with
2224 momentary_breakpoint_ops vtable, using
2225 momentary_breakpoint_from_master.
2226 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2227 (create_solib_event_breakpoint): Create breakpoints with
2228 internal_breakpoint_ops vtable.
2229 (set_momentary_breakpoint): Create breakpoints with
2230 momentary_breakpoint_ops vtable.
2231 (momentary_breakpoint_from_master): New, factored out from
2232 clone_momentary_breakpoint.
2233 (clone_momentary_breakpoint): Adjust.
2234 (watch_command_1): Create scope breakpoints with
2235 momentary_breakpoint_ops vtable.
2236 (bkpt_re_set): Remove handling of internal and momentary
2238 (bkpt_print_mention, bkpt_print_recreate): New.
2239 (bkpt_breakpoint_ops): Adjust.
2240 (internal_bkpt_re_set, internal_bkpt_check_status)
2241 (internal_bkpt_print_it, internal_bkpt_print_mention)
2242 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2243 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2244 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2245 (momentary_bkpt_print_recreate): New.
2246 (momentary_breakpoint_ops): New.
2248 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2250 Implement most breakpoint_ops methods for all breakpoint types,
2251 and move the default handlings to the proper callbacks.
2253 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2254 works_in_software_mode method.
2255 (insert_bp_location): Go through breakpoint_ops->insert_location
2256 for software and hardware watchpoints.
2257 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2259 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2260 for software and hardware watchpoints.
2261 (print_it_typical): Delete.
2262 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2264 (watchpoint_check): Adjust comment.
2265 (bpstat_check_location): Simply always call the breakpoint's
2266 breakpoint_hit method.
2267 (bpstat_stop_status): Always call the breakpoint's check_status
2268 method. Remove special cases for watchpoints and internal event
2269 breakpoints from here (moved to the check_status implementations).
2270 (print_one_breakpoint_location): Assume b->ops is never NULL.
2271 Remove static tracepoint marker id printing from here (moved to
2272 the print_one_detail callback implementation of tracepoints).
2273 (init_bp_location): Assert OPS is never NULL.
2274 (allocate_bp_location): Always call the breakpoint's
2275 allocate_location method, and remove the default code from here.
2276 (free_bp_location): Always call the location's dtor method, and
2277 remove the default code from here.
2278 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2279 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2280 parameter. Pass it down.
2281 (set_raw_breakpoint): Ditto.
2282 (print_it_catch_fork): Adjust to take a bpstat as argument.
2283 (catch_fork_breakpoint_ops): Install methods.
2284 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2285 (catch_vfork_breakpoint_ops): Install methods.
2286 (dtor_catch_syscall): Call the base dtor.
2287 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2288 (catch_syscall_breakpoint_ops): Install methods.
2289 (dtor_catch_exec): Call the base dtor.
2290 (print_it_catch_exec): Adjust to take a bpstat as argument.
2291 (catch_exec_breakpoint_ops): Install methods.
2292 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2293 the breakpoint's resources_needed method, and remove the default
2295 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2297 (clone_momentary_breakpoint): Clone the original's ops.
2298 (mention): Always call the breakpoint's print_mention method, and
2299 remove the default code from here.
2300 (create_breakpoint_sal): Adjust to pass the ops to
2301 set_raw_breakpoint rather than setting it manually.
2302 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2303 ops to set_raw_breakpoint_without_location rather than setting it
2305 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2306 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2307 (ranged_breakpoint_ops): Install methods.
2308 (break_range_command): Adjust to pass the ops to
2309 set_raw_breakpoint rather than setting it manually.
2310 (re_set_watchpoint, breakpoint_hit_watchpoint)
2311 (check_status_watchpoint, resources_needed_watchpoint)
2312 (works_in_software_mode_watchpoint, print_it_watchpoint)
2313 (print_mention_watchpoint, print_recreate_watchpoint): New
2315 (watchpoint_breakpoint_ops): Install new methods.
2316 (print_it_masked_watchpoint): New function.
2317 (masked_watchpoint_breakpoint_ops): Install new methods.
2318 (watch_command_1): Adjust to pass the right breakpoint_ops to
2319 set_raw_breakpoint_without_location rather than setting it
2320 manually later. Record the current pspace.
2321 (print_it_exception_catchpoint): Adjust to take a bpstat as
2323 (gnu_v3_exception_catchpoint_ops): Install new methods.
2324 (say_where): New function.
2325 (null_re_set, null_check_status, null_works_in_software_mode)
2326 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2328 (bp_location_ops): New global.
2329 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2330 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2331 (bkpt_check_status, bkpt_resources_needed)
2332 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2333 (bkpt_print_recreate): New functions.
2334 (bkpt_breakpoint_ops): New global.
2335 (tracepoint_re_set, tracepoint_insert_location)
2336 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2337 (tracepoint_check_status, tracepoint_works_in_software_mode)
2338 (tracepoint_print_it, tracepoint_print_one_detail)
2339 (tracepoint_print_mention, tracepoint_print_recreate): New
2341 (tracepoint_breakpoint_ops): New global.
2342 (delete_breakpoint): Always call the breakpoint's dtor method, and
2343 remove the default handling from here.
2344 (breakpoint_re_set_default): Make static.
2345 (breakpoint_re_set_one): Always call the breakpoints re_set
2346 method, and remove the default handling from here.
2347 (trace_command, ftrace_command, strace_command)
2348 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2349 to create_breakpoint.
2350 (save_breakpoints): Always call the breakpoint's print_recreate
2351 method, and remove the default handling from here.
2353 * ada-lang.c (dtor_exception): Call the base dtor.
2354 (re_set_exception): Call the base method.
2355 (print_it_exception, print_it_catch_exception): Adjust to take a
2357 (catch_exception_breakpoint_ops): Install methods.
2358 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2360 (catch_exception_unhandled_breakpoint_ops): Install methods.
2361 (print_it_catch_assert): Adjust to take a bpstat as argument.
2362 (catch_assert_breakpoint_ops): Install methods.
2364 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2365 to take a bpstat as argument.
2366 (enum print_stop_action): Add describing comments to each enum
2368 (breakpoint_re_set_default): Delete declaration.
2369 (null_re_set, null_works_in_software_mode, null_resources_needed)
2370 (null_check_status, null_print_one_detail): Declare.
2371 (bkpt_breakpoint_ops): Declare.
2372 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2373 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2374 (bkpt_check_status, bkpt_resources_needed)
2375 (bkpt_works_in_software_mode, bkpt_print_it)
2376 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2379 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2380 bkpt_breakpoint_ops.
2381 * python/py-breakpoint.c (bppy_init): Ditto.
2383 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2385 * MAINTAINERS (Write After Approval): Add myself to the list.
2387 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2389 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2391 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2393 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2394 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2395 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2397 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2398 (struct i386_debug_reg_state): New.
2399 (i386_init_dregs): New.
2401 (i386_cleanup_dregs): Use i386_init_dregs.
2402 (i386_show_dr): Add state parameter and adjust.
2403 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2405 (i386_remove_aligned_watchpoint): Likewise.
2406 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2407 (i386_update_inferior_debug_regs): New.
2408 (i386_insert_watchpoint): Work on a local mirror of the debug
2409 registers, and only update the inferior on success.
2410 (i386_remove_watchpoint): Ditto.
2411 (i386_region_ok_for_watchpoint): Adjust.
2412 (i386_stopped_data_address): Adjust.
2413 (i386_insert_hw_breakpoint): Adjust.
2414 (i386_remove_hw_breakpoint): Adjust.
2416 2011-07-22 Tom Tromey <tromey@redhat.com>
2418 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2419 from amd64_pseudo_register_read. Change arguments. Call
2420 mark_value_bytes_unavailable when needed.
2421 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2422 set_gdbarch_pseudo_register_read.
2423 * sentinel-frame.c (sentinel_frame_prev_register): Use
2424 regcache_cooked_read_value.
2425 * regcache.h (regcache_cooked_read_value): Declare.
2426 * regcache.c (regcache_cooked_read_value): New function.
2427 (regcache_cooked_read): Call
2428 gdbarch_pseudo_register_read_value if available.
2429 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2430 (i386_pseudo_register_read): Remove.
2431 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2432 i386_pseudo_register_read. Change arguments. Call
2433 mark_value_bytes_unavailable when needed.
2434 (i386_pseudo_register_read_value): New function.
2435 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2436 not set_gdbarch_pseudo_register_read.
2437 * gdbarch.sh (pseudo_register_read_value): New method.
2438 * gdbarch.c, gdbarch.h: Rebuild.
2439 * findvar.c (value_from_register): Call get_frame_register_value.
2441 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2443 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2445 (display_gdb_prompt): Likewise.
2446 (change_annotation_level): Likewise.
2447 (push_prompt): Likewise.
2448 (pop_prompt): Likewise.
2449 (handle_stop_sig): Use get_prompt with a level.
2450 * top.c (command_loop): Use get_prompt with a level.
2451 (set_async_annotation_level): Use set_prompt with a level.
2452 (get_prefix): New function.
2453 (set_prefix): Ditto.
2454 (set_suffix): Ditto.
2455 (get_suffix): Ditto.
2456 (get_prompt): Accept a level argument.
2457 (set_prompt): Accept a level argument. Free old prompts. Set
2458 new_async_prompt if level is 0.
2459 (init_main): Use set_prompt with a level. Do not set
2461 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2462 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2463 Modify set_prompt, get_prompt to account for levels.
2464 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2466 * python/python.c (before_prompt_hook): Use set_prompt.
2468 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2470 * defs.h: Add guard against inclusion in gdbserver.
2471 (struct ptid, ptid_t): Move to common/ptid.h.
2472 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2473 xsnprintf, internal_error): Move to common/common-utils.h.
2475 * gdb_assert.h: Move into common/ sub-directory.
2476 * gdb_locale.h: Ditto.
2477 * gdb_dirent.h: Ditto.
2478 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2479 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2480 Move into common/ptid.h.
2481 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2482 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2483 Change nomem to malloc_failure.
2484 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2485 * utils.c (nomem): Rename to malloc_failure.
2486 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2487 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2488 (gdb_buildargv): Change nomem to malloc_failure.
2489 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2490 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2491 ptid_is_pid): Move into common/ptid.c.
2492 (initialize_infrun): Delete initialization of null_ptid and
2494 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2495 linux_common_xfer_osdata.
2496 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2497 common/ptid.c and common/buffer.c.
2498 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2499 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2500 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2501 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2503 * common/gdb_assert.h: New.
2504 * common/gdb_dirent.h: New.
2505 * common/gdb_locale.h: New.
2506 * common/buffer.c: New.
2507 * common/buffer.h: New.
2508 * common/ptid.c: New.
2509 * common/ptid.h: New.
2510 * common/xml-utils.c: New.
2511 * common/xml-utils.h: New.
2512 * common/common-utils.c: New.
2513 * common/common-utils.h: New.
2514 * common/linux-osdata.c: New.
2515 * common/linux-osdata.h: New.
2516 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2517 * config/arm/linux.mh (NATDEPFILES): Ditto.
2518 * config/i386/linux.mh (NATDEPFILES): Ditto.
2519 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2520 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2521 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2522 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2523 * config/mips/linux.mh (NATDEPFILES): Ditto.
2524 * config/pa/linux.mh (NATDEPFILES): Ditto.
2525 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2526 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2527 * config/s390/s390.mh (NATDEPFILES): Ditto.
2528 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2529 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2530 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2532 2011-07-21 Matt Rice <ratmice@gmail.com>
2534 * NEWS: Add info macros and info definitions commands.
2536 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2538 * NEWS: Document Python prompt substitution hook.
2540 2011-07-18 Matt Rice <ratmice@gmail.com>
2543 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2544 * macrotab.c (foreach_macro): Ditto.
2545 (foreach_macro_in_scope): Ditto.
2546 * macrocmd.c (print_macro_callback): New function.
2547 (info_macro_command): Move some code to print_macro_definition.
2548 (print_macro_definition): New function.
2549 (print_one_macro): Add new arguments to callback.
2550 (info_definitions_command): New function.
2551 (info_macros_command): Ditto.
2552 (_initialize_macrocmd): Add info macros and info definitions commands.
2553 * symtab.c (add_macro_name): Add new arguments to callback.
2555 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2556 Tom Tromey <tromey@redhat.com>
2558 * top.c (set_prompt): Rewrite to free previous prompt, free
2559 asynch_new_prompt and set both on new prompts.
2560 * event-top.c (display_gdb_prompt): Add prompt substitution
2562 * python/python.c (before_prompt_hook): New function.
2564 2011-07-20 Matt Rice <ratmice@gmail.com>
2566 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2567 arguments to store_unsigned_integer.
2569 2011-07-20 Tom Tromey <tromey@redhat.com>
2571 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2572 in some declaration-only cases.
2574 2011-07-18 Tom Tromey <tromey@redhat.com>
2577 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2578 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2579 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2580 <debug_type_section>: New field.
2581 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2582 (load_cu): Use appropriate section.
2583 (create_signatured_type_table_from_index): Add 'section'
2585 (dwarf2_read_index): Only allow a single .debug_types section.
2586 (dw2_get_file_names): Use appropriate section.
2587 (read_type_comp_unit_head): Add 'section' argument.
2588 (create_debug_types_hash_table): Loop over all .debug_types
2590 (init_cu_die_reader): Use appropriate section.
2591 (process_psymtab_comp_unit, load_partial_comp_unit)
2592 (load_full_comp_unit, read_die_and_children, find_partial_die)
2593 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2594 (lookup_signatured_type_at_offset): Add 'section' argument.
2595 (read_signatured_type_at_offset): Add 'sect' argument.
2596 (read_signatured_type): Use appropriate section.
2597 (set_die_type, get_die_type_at_offset): Update.
2598 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2600 (write_psymtabs_to_index): Don't allow index with more than one
2601 .debug_types section.
2603 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2605 Fix crash if referenced CU is aged out.
2606 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2607 xfree of block.data.
2608 (indirect_pieced_value): New variable back_to, use to for xfree of
2610 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2612 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2613 (load_cu): New function from ...
2614 (dw2_do_instantiate_symtab): ... the code here ...
2615 (process_full_comp_unit): ... and here.
2616 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2619 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2621 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2624 2011-07-19 Gary Benson <gbenson@redhat.com>
2626 * infrun.c (struct execution_control_state): New member
2627 stop_func_filled_in.
2628 (clear_stop_func, fill_in_stop_func): New functions.
2629 (handle_inferior_event): Call clear_stop_func rather than
2630 manipulating the execution control state directly.
2631 Call fill_in_stop_func lazily as required rather than
2632 directly calling find_pc_partial_function in all cases.
2634 2011-07-18 Tom Tromey <tromey@redhat.com>
2636 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2637 checking for variable-sized array.
2639 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2641 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2642 of supported languages.
2643 * varobj.c: Add top definitions and basic implementation of the
2644 following callbacks: ada_number_of_children, ada_name_of_variable,
2645 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2646 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2647 (languages): Register Ada-specific callbacks.
2648 (variable_language): Add the Ada case in the language setter switch.
2650 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2652 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2654 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2657 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2658 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2659 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2660 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2661 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2662 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2663 (struct dwarf_expr_context_funcs): New, move here methods from ...
2664 (struct dwarf_expr_context): ... here. New fields funcs.
2665 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2666 (dwarf_expr_ctx_funcs): New.
2667 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2668 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2669 (needs_frame_ctx_funcs): New.
2670 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2672 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2674 * MAINTAINERS (Write After Approval): Add myself to the list.
2676 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2678 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2679 that CIE pointer of an FDE really points to a CIE .
2681 2011-07-15 Hui Zhu <teawater@gmail.com>
2683 * remote.c (remote_get_trace_status): Add comments.
2685 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2687 Code cleanup - constify struct lval_funcs.
2688 * dwarf2loc.c (pieced_value_funcs): Make it const.
2689 * infrun.c (siginfo_value_funcs): Likewise.
2690 * opencl-lang.c (opencl_value_funcs): Likewise.
2691 * valops.c (value_assign, value_ind): Make the funcs variable const.
2692 * value.c (struct value): Make location.computed.funcs target const.
2693 Rearrange the comments.
2694 (allocate_computed_value): Make the funcs parameter target const.
2695 (value_computed_funcs): Return the funcs target const.
2696 (value_free, value_copy, set_value_component_location): Make the funcs
2698 * value.h (allocate_computed_value): Make the funcs parameter target
2700 (value_computed_funcs): Return the funcs target const.
2701 * windows-tdep.c (tlb_value_funcs): Make it const.
2703 2011-07-14 Hui Zhu <teawater@gmail.com>
2705 * remote.c (remote_get_trace_status): Initialize p.
2707 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2710 * remote.c (remote_get_trace_status): New variable ex. Put
2711 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2713 2011-07-13 Tom Tromey <tromey@redhat.com>
2715 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2716 value_from_contents for final conversion.
2718 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2721 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2722 Indent prototypes so they do not get into tags.
2724 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2726 Code cleanup making also optimized out values lazy.
2727 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2728 allocate_optimized_out_value. Twice.
2729 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2730 * findvar.c (read_var_value): Likewise.
2731 * value.c (allocate_optimized_out_value): New function.
2732 * value.h (allocate_optimized_out_value): New declaration.
2734 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2736 Fix occasional crash of CTRL-C during DWARF read in.
2737 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2739 2011-07-11 Tom Tromey <tromey@redhat.com>
2741 * regcache.c (struct regcache_descr): Fix typo.
2742 * i387-tdep.c (i387_supply_xsave): Fix typo.
2744 2011-07-11 Tom Tromey <tromey@redhat.com>
2746 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2747 (read_file_scope, read_type_unit_scope): Use it.
2749 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2751 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2754 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2757 * python/python.c: Set gdbpy_should_print_stack default to off.
2758 (set_python): Deprecate maint set python print-stack to
2760 (_initialize_python): Deprecate maint set/show python print-stack.
2761 Add new prefix command, python. Add new setting, print-backtrace.
2762 * NEWS: Document set python print-stack. Document default change.
2764 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2766 * python/py-inferior.c (infpy_dealloc): New function.
2767 (inferior_to_inferior_object): Return a new object, or a
2768 new reference to the existing object.
2769 (find_thread_object): Cleanup references to inferior.
2770 (delete_thread_object): Ditto.
2771 * python/py-infthread.c (create_thread_object): Do not increment
2772 inferior reference count.
2774 2011-07-08 Tom Tromey <tromey@redhat.com>
2776 * dwarf2loc.c (locexpr_regname): New function.
2777 (locexpr_describe_location_piece): Use it.
2778 (disassemble_dwarf_expression): Add per_cu argument. Use
2780 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2781 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2783 (locexpr_describe_location_1): Add per_cu argument.
2784 (locexpr_describe_location): Update.
2785 (loclist_describe_location): Update.
2787 2011-07-08 Tom Tromey <tromey@redhat.com>
2789 * dwarf2expr.c (execute_stack_op): Add QUIT.
2791 2011-07-07 Hui Zhu <teawater@gmail.com>
2794 2011-07-06 Hui Zhu <teawater@gmail.com>
2795 * remote.c (remote_start_remote): Add TRY_CATCH for
2796 remote_get_trace_status.
2797 * tracepoint.c (disconnect_tracing): Ditto.
2799 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2801 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2802 variables as signed, not unsigned.
2804 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2806 * jit.c (jit_inferior_init): Reformat forward declaration.
2808 2011-07-06 Matt Rice <ratmice@gmail.com>
2810 * MAINTAINERS (Write After Approval): Add myself to the list.
2812 2011-07-06 Hui Zhu <teawater@gmail.com>
2814 * remote.c (remote_start_remote): Add TRY_CATCH for
2815 remote_get_trace_status.
2816 * tracepoint.c (disconnect_tracing): Ditto.
2818 2011-07-05 Tom Tromey <tromey@redhat.com>
2820 * symtab.c (operator_chars): Now static.
2821 * linespec.c (operator_chars): Don't declare.
2823 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2825 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2827 2011-07-05 Tom Tromey <tromey@redhat.com>
2829 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2830 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2831 (TYPE_CPLUS_REALLY_JAVA): New macro.
2832 * dwarf2read.c (process_structure_scope): Set
2833 TYPE_CPLUS_REALLY_JAVA.
2835 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2837 * ada-lang.c: Fix typos.
2838 * amd64-tdep.c: Likewise.
2839 * breakpoint.c: Likewise.
2840 * cli/cli-decode.c: Likewise.
2841 * findcmd.c: Likewise.
2842 * inline-frame.c: Likewise.
2843 * mi/mi-main.c: Likewise.
2844 * minsyms.c: Likewise.
2845 * monitor.c: Likewise.
2846 * monitor.h: Likewise.
2847 * prologue-value.c: Likewise.
2848 * reverse.c: Likewise.
2849 * s390-tdep.c: Likewise.
2851 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2853 * jit.c (jit_inferior_init): Forward declare.
2854 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2856 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2858 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2860 2011-07-04 Tristan Gingold <gingold@adacore.com>
2862 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2863 (tcb_fieldno): Add activation_link field.
2864 (get_known_tasks_addr): Moved and rewritten.
2865 (get_tcb_types_info): Set activation_link field.
2866 (read_known_tasks_array): Add parameter. Rewritten.
2867 (read_known_tasks_list): New function.
2868 (read_known_tasks): New function.
2869 (ada_build_task_list): Call read_known_tasks instead of
2870 read_known_tasks_array.
2871 * ravenscar-thread.c: Add first_task_name constant.
2872 (has_ravenscar_runtime): Check for task list too.
2874 2011-07-04 Tristan Gingold <gingold@adacore.com>
2876 * ada-tasks.c: Renames fieldno to actb_fieldno.
2877 (ada_get_task_number): Indentation.
2878 (get_tcb_types_info): Remove all parameters. Write directly
2880 (ptid_from_atcb_common): Adjust.
2881 (read_atcb): Adjust.
2883 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2885 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2887 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2889 * ui-out.c (ui_out_field_core_addr): Mention that the function
2890 description is in the header file.
2891 * ui-out.h (ui_out_field_core_addr): Document function.
2893 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2895 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2896 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2898 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2900 * symtab.c (expand_line_sal): Remove empty line.
2902 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2904 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2905 same way as ELFOSABI_NONE.
2906 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2908 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2910 * breakpoint.c: Fix typos in comments.
2911 * linespec.c: Likewise.
2912 * symtab.c: Likewise.
2914 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2916 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2917 section in separate object files.
2919 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2921 Fix false GCC warning.
2922 * linespec.c (decode_line_1): Initialize values.
2924 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2926 * linespec.c (find_method): Accept the function type automatically only
2927 if it was specified with parameter types.
2929 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2931 Stop on first linespec terminator instead of eating what we can.
2932 * linespec.c (is_linespec_boundary): New function.
2933 (name_end): Remove function.
2934 (keep_name_info): New parameter on_boundary, replace the body.
2935 (decode_line_1): Provide the parameter to keep_name_info.
2936 (decode_compound): Likewise. Drop the trailing java return type
2939 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2941 Fall back linespec to minimal symbols.
2942 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
2943 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2944 (find_method, symbol_found): Change error to cplusplus_error.
2946 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2948 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2950 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2951 Tom Tromey <tromey@redhat.com>
2953 * dwarf2read.c (check_physname): New variable.
2954 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
2955 (show_check_physname): New function.
2956 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
2958 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2960 * machoread.c (macho_symfile_read): Delete OBE comment.
2962 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2964 * machoread.c (struct macho_oso_data): Delete.
2965 (current_oso): Delete.
2966 (macho_relocate_common_syms): New function, mostly extracted
2968 (macho_add_oso_symfile): Call macho_relocate_common_syms.
2969 Remove code that sets and unset current_oso.
2970 (macho_symfile_relocate): Delete handling of common symbols,
2971 now moved to macho_relocate_common_syms.
2973 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2975 * darwin-nat.c (darwin_ptrace): Add documentation.
2976 Set errno to zero before calling ptrace. If ptrace returns
2977 -1 and errno is zero, then change then return zero.
2978 (darwin_kill_inferior): Issue a warning instead of triggering
2979 a failed assertion when the PT_KILL ptrace operations returned
2982 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2984 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
2985 only when inf->private->no_ptrace.
2987 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2989 * ada-lang.c (print_it_exception): Print temporary catchpoints
2990 as "Temporary catchpoint".
2991 (print_mention_exception): Likewise.
2993 2011-07-01 Tom Tromey <tromey@redhat.com>
2995 * jv-lang.c (java_language_defn): Use java_printchar,
2997 (java_get_encoding): New function.
2998 (java_emit_char): Use generic_emit_char.
2999 (java_printchar): New function.
3000 (java_printstr): Likewise.
3002 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3004 * ada-typeprint.c (print_record_type): If unable to decode
3005 the name of the parent type, use the encoded name.
3007 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3009 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3010 pointer to constrained packed array type output.
3011 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3012 packed array output.
3014 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3016 * ada-typeprint.c (print_array_type): removed if condition on show
3017 being negative for bounds printing.
3019 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3021 * ada-lang.c (ada_identical_enum_types_p): New function.
3022 (symbols_are_identical_enums): New function.
3023 (remove_extra_symbols): Do nothing if NSYMS < 2.
3024 Use symbols_are_identical_enums.
3026 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3028 * ada-valprint.c (ada_value_print): Handle typedefs.
3030 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3032 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3034 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3036 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3037 (decode_constrained_packed_array): Likewise.
3038 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3040 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3042 * ada-exp.y (convert_char_literal): Handle typedef types.
3044 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3046 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3048 2011-06-30 Tom Tromey <tromey@redhat.com>
3050 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3051 * valops.c (find_overload_match): Call do_cleanups on early exit
3053 * solib.c (solib_find): Call do_cleanups on early exit path.
3055 2011-06-30 Tom Tromey <tromey@redhat.com>
3057 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3058 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3059 return paths. Defer final do_cleanups until last return.
3060 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3063 2011-06-30 Tom Tromey <tromey@redhat.com>
3065 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3067 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3069 * MAINTAINERS (Write After Approval): Add myself to the list.
3071 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3073 Disable epilogue unwinders on recent GCCs.
3074 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3075 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3076 * dwarf2read.c (process_full_comp_unit): Initialize
3077 EPILOGUE_UNWIND_VALID.
3078 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3079 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3080 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3082 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3084 Code cleanup - reformatting.
3085 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3086 (producer_is_gcc_ge_4): ... here, change the return value.
3087 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3090 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3092 Fix non-only rename list for Fortran modules import.
3093 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3094 cp_add_using_directive caller.
3095 (cp_add_using_directive): New parameter excludes, describe it. New
3096 variables ix and param. Compare if also excludes match. Allocate NEW
3097 with variable size, initialize EXCLUDES there.
3098 (cp_lookup_symbol_imports): New variable excludep, test
3099 current->EXCLUDES with it.
3100 * cp-support.h: Include vec.h.
3101 (struct using_direct): New field excludes, describe it.
3102 (DEF_VEC_P (const_char_ptr)): New.
3103 (cp_add_using_directive): New parameter excludes.
3104 * defs.h (const_char_ptr): New typedef.
3105 * dwarf2read.c (read_import_statement): New variables child_die,
3106 excludes and cleanups, read in excludes.
3107 (read_namespace): Adjust the cp_add_using_directive caller.
3109 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3112 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3113 negative comparisons.
3115 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3117 * mi/mi-main.c (mi_cmd_list_features): Emit
3118 breakpoint-notifications.
3120 2011-06-29 Tom Tromey <tromey@redhat.com>
3123 * valprint.h (generic_emit_char, generic_printstr): Declare.
3124 * valprint.c (wchar_printable, append_string_as_wide)
3125 (print_wchar): Move from c-lang.c.
3126 (generic_emit_char): New function; mostly taken from c_emit_char.
3127 (generic_printstr): New function; mostly taken from c_printstr.
3128 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3129 represented as arrays.
3130 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3132 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3133 identically to TYPE_CODE_INT.
3134 * f-lang.c (f_get_encoding): New function.
3135 (f_emit_char): Use generic_emit_char.
3136 (f_printchar): Replace comment.
3137 (f_printstr): Use generic_printstr.
3138 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3139 "character" types specially.
3140 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3142 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3144 (c_emit_char): Call generic_emit_char.
3145 (c_printstr): Call generic_printstr.
3147 2011-06-29 Gary Benson <gbenson@redhat.com>
3149 * breakpoint.c (bpstat_what): Removed duplicated case.
3151 2011-06-28 Tom Tromey <tromey@redhat.com>
3153 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3155 2011-06-27 Tom Tromey <tromey@redhat.com>
3157 * valops.c (find_overload_match): Call do_cleanups before early
3159 * top.c (execute_command): Call do_cleanups before early return.
3160 (command_loop): Likewise.
3161 * stack.c (backtrace_command): Make a null cleanup early. Don't
3162 conditionally call do_cleanups.
3163 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3165 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3166 so cleanups are always run.
3167 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3168 * findcmd.c (parse_find_args): Call do_cleanups on early return
3170 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3171 Don't conditionally call do_cleanups.
3172 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3175 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3177 * MAINTAINERS (Write After Approval): Use default email address.
3179 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3181 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3183 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3185 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3186 saved_regs_mask and copied_regs_mask fields.
3187 (sparc_record_save_insn): New prototype.
3188 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3189 (sparc_record_save_insn): New function.
3190 (sparc_analyze_prologue): Add head comment. Recognize store insns
3191 of call-saved registers. Use OFFSET consistently. Recognize flat
3192 frames and cache their settings.
3193 (sparc32_skip_prologue): Handle flat frames.
3194 (sparc_frame_cache): Add frame_offset to the base address.
3195 (sparc32_frame_cache): Adjust to new frame description.
3196 (sparc32_frame_prev_register): Likewise.
3197 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3198 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3199 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3200 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3201 frame by calling sparc_record_save_insn.
3202 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3203 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3204 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3206 2011-06-27 Tristan Gingold <gingold@adacore.com>
3208 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3209 field by map_addr and map_len.
3210 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3211 (munmap_section_buffer): Likewise.
3213 2011-06-24 Tom Tromey <tromey@redhat.com>
3215 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3216 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3217 * python/python.c (gdbpy_parameter): Make 'arg' const.
3218 (execute_gdb_command): Likewise.
3219 (gdbpy_decode_line): Likewise. Copy it.
3220 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3221 (gdbpy_write): Make 'arg' const.
3222 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3224 (gdbpy_lookup_type): Likewise.
3225 * python/py-prettyprint.c (print_children): Make 'name' const.
3226 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3227 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3229 * python/py-function.c (fnpy_init): Make 'name' const.
3230 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3231 (gdbpy_string_to_argv): Make 'input' const.
3232 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3234 * gdbtypes.h (lookup_typename): Update.
3235 * gdbtypes.c (lookup_typename): Make 'name' const.
3236 (lookup_struct): Likewise.
3237 (lookup_union): Likewise.
3238 (lookup_enum): Likewise.
3240 2011-06-24 Tom Tromey <tromey@redhat.com>
3242 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3243 gdb_thread_db.h. Move all common/ entries to be together.
3244 (TAGS): Don't depend on DEPFILES.
3246 2011-06-23 Yao Qi <yao@codesourcery.com>
3248 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3249 * remote.c (remote_start_remote): ... here.
3250 * monitor.c (monitor_open): ... here.
3252 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3254 * gdbtypes.c (append_composite_type_field_aligned): Fix
3255 calculation of bit position based on alignment.
3257 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3259 * breakpoint.c (bpstat_stop_status): Call the check_status
3260 breakpoint_ops method.
3261 (print_one_breakpoint_location): Also print the condition for Ada
3262 exception catchpoints.
3263 (allocate_bp_location): New, factored out from
3264 allocate_bp_location.
3265 (allocate_bp_location): Adjust. Call the owner breakpoint's
3266 allocate_location method, if there is one.
3267 (free_bp_location): Call the locations's dtor method, if there is
3269 (init_raw_breakpoint_without_location): New breakpoint_ops
3271 (set_raw_breakpoint_without_location): Adjust.
3272 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3273 (set_raw_breakpoint): Adjust.
3274 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3275 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3276 re_set and check_status methods.
3277 (init_catchpoint): Don't memset, initialize thread, addr_string
3278 and enable_state. Pass the ops down to init_raw_breakpoint.
3279 (install_catchpoint): Rename to ...
3280 (install_breakpoint): ... this, and make extern.
3281 (create_fork_vfork_event_catchpoint): Adjust.
3282 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3283 re_set and check_status methods.
3284 (create_syscall_event_catchpoint): Adjust.
3285 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3286 (masked_watchpoint_breakpoint_ops): Install NULL
3287 allocate_location, re_set and check_status methods.
3288 (catch_exec_command_1): Adjust.
3289 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3290 re_set and check_status methods.
3291 (create_ada_exception_breakpoint): Rename to ...
3292 (init_ada_exception_breakpoint): ... this. Add a struct
3293 breakpoint parameter, and delete the exp_string, cond_string and
3294 cond parameters. Use init_raw_breakpoint, and don't install or
3295 mention the breakpoint yet. Don't clear breakpoint fields that
3296 init_raw_breakpoint already clears.
3297 (re_set_breakpoint): Delete, split into ...
3298 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3300 (breakpoint_re_set_one): Call the breakpoint's
3301 breakpoint_ops->re_set implementation, if there's one. Adjust.
3302 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3303 (struct bp_location_ops): New type.
3304 (struct bp_location): New field `ops'.
3305 (struct breakpoint_ops): New `allocate_location', `re_set' and
3306 `check_status' fields. Make `breakpoint_hit''s description match
3308 (init_bp_location): Declare.
3309 (breakpoint_re_set_default): Declare.
3310 (create_ada_exception_breakpoint): Rename to ...
3311 (init_ada_exception_breakpoint): ... this. Add a struct
3312 breakpoint parameter, and delete the exp_string, cond_string and
3314 (install_breakpoint): Declare.
3315 * ada-lang.c: Include exceptions.h.
3316 <Ada exceptions description>: Update.
3317 (struct ada_catchpoint_location): New type.
3318 (ada_catchpoint_location_dtor): New function.
3319 (ada_catchpoint_location_ops): New global.
3320 (ada_catchpoint): New type.
3321 (create_excep_cond_exprs): New function.
3322 (dtor_exception, allocate_location_exception, re_set_exception)
3323 (should_stop_exception, check_status_exception): New functions.
3324 (print_one_exception, print_mention_exception)
3325 (print_recreate_exception): Adjust.
3326 (dtor_catch_exception, allocate_location_catch_exception)
3327 (re_set_catch_exception, check_status_catch_exception): New
3329 (catch_exception_breakpoint_ops): Install them.
3330 (dtor_catch_exception_unhandled)
3331 (allocate_location_catch_exception_unhandled)
3332 (re_set_catch_exception_unhandled)
3333 (check_status_catch_exception_unhandled): New functions.
3334 (catch_exception_unhandled_breakpoint_ops): Install them.
3335 (dtor_catch_assert, allocate_location_catch_assert)
3336 (re_set_catch_assert, check_status_catch_assert): New functions.
3337 (catch_assert_breakpoint_ops): Install them.
3338 (ada_exception_catchpoint_p): Delete.
3339 (catch_ada_exception_command_split)
3340 (ada_exception_catchpoint_cond_string): Rename exp_string
3341 parameter to excep_string. Adjust.
3342 (ada_parse_catchpoint_condition): Delete.
3343 (ada_exception_sal): Rename the exp_string parameter to
3344 excep_string. Delete the cond_string and cond parameters.
3346 (ada_decode_exception_location): Rename the exp_string parameter
3347 to excep_string. Delete the cond_string and cond parameters.
3349 (create_ada_exception_catchpoint): New function.
3350 (catch_ada_exception_command, ada_decode_assert_location)
3351 (catch_assert_command): Adjust.
3352 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3354 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3356 * ada-lang.c: Include arch-utils.h.
3357 (ada_decode_exception_location): Make static.
3358 (catch_ada_exception_command): Moved here from breakpoint.c.
3359 (ada_decode_assert_location): Make static.
3360 (catch_assert_command): Moved here from breakpoint.c.
3361 (_initialize_ada_lang): Install the exception and assert
3362 catchpoint commands here.
3363 * ada-lang.h (ada_decode_exception_location)
3364 (ada_decode_assert_location): Delete declarations.
3365 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3367 (create_ada_exception_breakpoint): Make extern.
3368 (catch_ada_exception_command, catch_assert_command): Moved to
3370 (add_catch_command): Make extern.
3371 (_initilize_breakpoint): Don't install the exception and assert
3372 catchpoint commands here.
3373 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3375 (add_catch_command, create_ada_exception_breakpoint): Declare.
3377 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3379 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3380 the breakpoint to the breakpoint chain here.
3381 (set_raw_breakpoint_without_location): Add the breakpoint to the
3382 breakpoint chain here.
3383 (init_raw_breakpoint): Adjust comments.
3384 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3386 (init_catchpoint): Don't set the catchpoint's breakpoint number
3388 (install_catchpoint): New function.
3389 (create_fork_vfork_event_catchpoint)
3390 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3391 use install_catchpoint.
3393 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3395 * breakpoint.c (create_catchpoint_without_mention)
3396 (create_catchpoint): Delete.
3398 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3400 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3401 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3402 reference to exec_pathname.
3403 (struct exec_catchpoint): New type.
3404 (dtor_catch_exec): New function.
3405 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3406 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3407 (catch_exec_command_1): Adjust to use init_catchpoint.
3408 (delete_breakpoint): Remove reference to exec_pathname.
3410 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3412 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3413 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3414 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3415 reference to syscalls_to_be_caught.
3416 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3418 (struct syscall_catchpoint): New type.
3419 (dtor_catch_syscall): New function.
3420 (insert_catch_syscall, remove_catch_syscall)
3421 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3422 (print_recreate_catch_syscall): Adjust.
3423 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3424 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3425 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3426 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3427 (masked_watchpoint_breakpoint_ops)
3428 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3429 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3430 there is one. Remove references to syscalls_to_be_caught.
3431 (catching_syscall_number): Adjust.
3432 * ada-lang.c (catch_exception_breakpoint_ops)
3433 (catch_exception_unhandled_breakpoint_ops)
3434 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3436 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3438 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3440 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3441 reference to forked_inferior_pid.
3442 (struct fork_catchpoint): New type.
3443 (breakpoint_hit_catch_fork, print_it_catch_fork)
3444 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3445 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3446 (create_fork_vfork_event_catchpoint): Adjust to use
3449 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3451 * breakpoint.c (add_to_breakpoint_chain)
3452 (init_raw_breakpoint_without_location): New functions, factored
3454 (set_raw_breakpoint_without_location): ... this one.
3455 (init_raw_breakpoint): New function, factored out from
3456 set_raw_breakpoint and adjusted to use
3457 init_raw_breakpoint_without_location.
3458 (set_raw_breakpoint): Adjust.
3459 (init_catchpoint): New function, factored out from
3460 create_catchpoint_without_mention and adjusted to use
3461 init_raw_breakpoint.
3462 (create_catchpoint_without_mention): Adjust.
3464 2011-06-22 Tom Tromey <tromey@redhat.com>
3466 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3467 argument of 0 specially.
3469 2011-06-22 Yao Qi <yao@codesourcery.com>
3471 * infrun.c (handle_inferior_event): Remove write-only local variable
3472 `sw_single_step_trap_p'.
3474 2011-06-20 Tom Tromey <tromey@redhat.com>
3476 * symtab.c (lookup_language_this): End loop if block is NULL.
3478 2011-06-17 Tom Tromey <tromey@redhat.com>
3480 * valops.c (value_of_this): Use lookup_language_this.
3481 * symtab.h (lookup_language_this): Declare.
3482 * symtab.c (lookup_language_this): New function.
3483 (lookup_symbol_aux): Use lookup_language_this.
3484 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3486 2011-06-17 Tom Tromey <tromey@redhat.com>
3488 * value.h (value_of_this): Update.
3489 (value_of_local): Remove.
3490 * valops.c (value_of_this): Rename from value_of_local. Change
3492 * p-exp.y (exp): Update.
3493 (variable): Likewise.
3494 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3496 2011-06-17 Tom Tromey <tromey@redhat.com>
3498 * valops.c (value_of_local): Complain if NAME is NULL.
3499 * std-operator.def (OP_OBJC_SELF): Remove.
3500 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3501 * objc-exp.y (name_not_typename): Use OP_THIS.
3502 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3504 <OP_OBJC_SELF>: Remove.
3505 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3507 2011-06-16 Tristan Gingold <gingold@adacore.com>
3509 * python/py-events.h (gdb_py_events): Make it extern.
3510 * python/py-evtregistry.c (gdb_py_events): Declare.
3512 2011-06-16 Hui Zhu <teawater@gmail.com>
3514 * remote.c (remote_trace_set_readonly_regions): Add check for
3515 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3518 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3520 * arm-linux-tdep.c: Include "auxv.h".
3522 (ARM_LINUX_SIZEOF_VFP): Define.
3523 (arm_linux_supply_vfp): New function.
3524 (arm_linux_collect_vfp): Likewise.
3525 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3526 (arm_linux_fpa_regset_sections): New variable.
3527 (arm_linux_vfp_regset_sections): Likewise.
3528 (arm_linux_core_read_description): New function.
3529 (arm_linux_init_abi): Install arm_linux_core_read_description and
3530 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3531 appropriate for the architecture.
3532 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3533 (tdesc_arm_with_m): Declare.
3534 (tdesc_arm_with_iwmmxt): Likewise.
3535 (tdesc_arm_with_vfpv2): Likewise.
3536 (tdesc_arm_with_vfpv3): Likewise.
3537 (tdesc_arm_with_neon): Likewise.
3538 * arm-linux-nat.c: Move features/*.c includes ...
3539 * arm-tdep.c: ... here.
3540 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3541 target description data structures ...
3542 * arm-tdep.c (_initialize_arm_tdep): ... here.
3543 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3544 HWCAP_VFPv3D16): Move definitions ...
3545 * arm-linux-tdep.h: ... here.
3547 2011-06-15 Hui Zhu <teawater@gmail.com>
3549 * remote.c (remote_trace_set_readonly_regions): Add a check for
3552 2011-06-14 Tom Tromey <tromey@redhat.com>
3554 * coffread.c (coffread_objfile): Rename from current_objfile.
3555 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3556 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3558 2011-06-14 Tom Tromey <tromey@redhat.com>
3560 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3561 (class_symtab): Remove.
3562 (jv_dynamics_progspace_key): New global.
3563 (jv_per_objfile_free): Reset program space data. Update assert.
3564 Don't clear globals.
3565 (get_dynamics_objfile): Use and set program space data.
3566 (get_java_class_symtab): Use get_dynamics_objfile.
3567 (add_class_symbol): Likewise.
3568 (java_link_class_type): Likewise.
3569 (java_object_type, jv_clear_object_type, set_java_object_type):
3571 (get_java_object_type): Update. Don't cache result.
3572 (is_object_type): Don't call set_java_object_type.
3573 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3574 initialize jv_dynamics_progspace_key.
3576 2011-06-14 Tom Tromey <tromey@redhat.com>
3578 * symtab.h (current_objfile): Don't declare.
3579 * objfiles.h (current_objfile): Don't declare.
3580 * objfiles.c (current_objfile): Remove.
3581 * mdebugread.c (current_objfile): New file-scope global.
3582 * dbxread.c (current_objfile): New file-scope global.
3583 * coffread.c (current_objfile): New file-scope global.
3585 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3587 * top.h (line): Rename to ...
3588 (saved_command_line): ... this.
3589 (linesize): Rename to ...
3590 (saved_command_line_size): ... this.
3591 * top.c (line): Rename to ...
3592 (saved_command_line): ... this.
3593 (linesize): Rename to ...
3594 (saved_command_line_size): ... this.
3595 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3596 * event-top.c (command_line_handler): Adjust.
3597 * main.c (captured_main): Adjust.
3599 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3601 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3602 get_frame_func instead of get_frame_pc to determine the code
3603 address used to construct the frame ID.
3604 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3605 (i386_epilogue_frame_this_id): Likewise.
3606 (i386_epilogue_frame_prev_register): New function.
3607 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3608 (i386_stack_tramp_frame_sniffer): Fix coding style.
3609 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3610 (i386_gdbarch_init): Fix comments.
3612 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3614 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3615 instruction when walking back through the instruction stream.
3617 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3619 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3620 fullname parameters order.
3622 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3625 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3627 * psymtab.c (map_symbol_filenames_psymtab)
3628 (map_partial_symbol_filenames): Likewise.
3629 * psymtab.h: Include symfile.h.
3630 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3631 * symfile.h (symbol_filename_ftype): New.
3632 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3633 map_symbol_filenames, clarify more the naming in comment.
3635 2011-06-07 Doug Evans <dje@google.com>
3637 * cc-with-index.sh: Fix typos in comment.
3638 Look for ../../gdb, for fullname.exp.
3640 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3641 Pedro Alves <pedro@codesourcery.com>
3643 * cli/cli-cmds.c (shell_escape): Use waitpid.
3644 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3646 2011-06-07 Tristan Gingold <gingold@adacore.com>
3648 * xcoffread.c (dwarf2_xcoff_names): New variable.
3649 (aix_process_linenos): Add a guard.
3650 (xcoff_symfile_finish): Free dwarf2.
3651 (xcoff_initial_scan): Add dwarf2 support.
3653 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3655 * infcall.c (run_inferior_call): Don't mask async. Instead force
3656 a synchronous wait, if the target can async.
3658 * target.h (struct target_ops): Delete to_async_mask.
3659 (target_async_mask): Delete.
3660 * target.c (update_current_target): Delete references to to_async_mask.
3661 * linux-nat.c (linux_nat_async_mask_value): Delete.
3662 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3663 to linux_nat_async_mask_value.
3664 (linux_nat_async_mask): Delete.
3665 (linux_nat_async, linux_nat_close): Remove references to
3666 linux_nat_async_mask_value.
3667 * record.c (record_async_mask_value): Delete.
3668 (record_async): Remove references to record_async_mask_value.
3669 (record_async_mask): Delete.
3670 (record_can_async_p, record_is_async_p): Remove references to
3671 record_async_mask_value.
3672 (init_record_ops, init_record_core_ops): Remove references to
3674 * remote.c (remote_async_mask_value): Delete.
3675 (init_remote_ops): Remove reference to remote_async_mask.
3676 (remote_can_async_p, remote_is_async_p): Remove references to
3677 remote_async_mask_value.
3678 (remote_async): Remove references to remote_async_mask_value.
3679 (remote_async_mask): Delete.
3681 * infrun.c (fetch_inferior_event): Don't claim registers changed
3682 if the current thread is already not executing.
3684 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3686 From Stephen Kitt <steve@sk2.org>
3687 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3688 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3690 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3692 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3693 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3695 2011-06-03 Tom Tromey <tromey@redhat.com>
3697 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3699 * python/py-exitedevent.c (create_exited_event_object): Change
3700 type of 'exit_code'. Optionally add exit_code attribute.
3701 (emit_exited_event): Change type of 'exit_code'.
3702 * python/py-event.h (emit_exited_event): Update.
3703 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3704 * infrun.c (handle_inferior_event): Set exit code fields on
3706 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3708 * inferior.c (exit_inferior_1): Initialize new fields.
3710 2011-06-03 Tom Tromey <tromey@redhat.com>
3712 * dwarf2expr.c (get_signed_type): New function.
3713 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3715 2011-06-02 Keith Seitz <keiths@redhat.com>
3717 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3719 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3721 * top.h (simplified_command_loop): Delete declaration.
3723 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3725 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3726 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3728 2011-06-01 Yao Qi <yao@codesourcery.com>
3730 * objfiles.h (obj_section_addr): Update reference to objfile from
3732 (obj_section_endaddr): Likewise.
3734 2011-06-01 Daniel Jacobowitz <drow@false.org>
3736 * MAINTAINERS: Update my email address and affiliation. Also
3737 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3739 2010-05-31 Keith Seitz <keiths@redhat.com>
3742 * linespec.c (get_search_block): New function.
3743 (find_methods): Add FILE_SYMTATB parameter and use it and
3744 get_search_block to pass an appropriate block to
3745 lookup_symbol_in_namespace.
3746 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3747 Check if *ARGPTR starts with a filename first.
3748 If it does, call locate_first_half again to locate the next
3749 "first half" of the linespec.
3750 Pass FILE_SYMTATB to decode_objc and decode_compound.
3751 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3752 (locate_first_half): Stop on the first colon seen.
3753 (decode_compound): Add FILE_SYMTAB parameter.
3754 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3755 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3756 get_search_block with lookup_symbol.
3757 (find_method): Add FILE_SYMTAB parameter and pass it to
3759 (decode_objc): Use get_search_block.
3761 2010-05-31 Keith Seitz <keiths@redhat.com>
3764 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3765 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3766 and CP_ANONYMOUS_NAMESPACE_LEN.
3767 (cp_is_anonymous): Likewise.
3768 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3769 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3770 * dwarf2read.c (namespace_name): Likewise.
3771 (fixup_partial_die): Likewise.
3772 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3773 seen in the input, keep it.
3775 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3777 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3778 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3779 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3780 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3781 * remote.c (_initialize_remote): Register
3782 async_remote_interrupt_twice directly as
3783 sigint_remote_twice_token event.
3785 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3787 * target.h (enum inferior_event_type): Delete INF_ERROR.
3788 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3790 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3792 * interps.c (interp_set): Don't cancel continuations.
3794 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3796 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3798 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3800 * continuations.h (continuation_ftype): Add `err' parameter.
3801 Document parameters.
3802 (do_all_continuations, do_all_continuations_thread)
3803 (do_all_intermediate_continuations)
3804 (do_all_intermediate_continuations_thread)
3805 (do_all_inferior_continuations): Add `err' parameter.
3806 * continuations.c (do_my_continuations_1, do_my_continuations)
3807 (do_all_inferior_continuations, do_all_continuations_ptid)
3808 (do_all_continuations_thread_callback)
3809 (do_all_continuations_thread, do_all_continuations)
3810 (do_all_intermediate_continuations_thread_callback)
3811 (do_all_intermediate_continuations_thread)
3812 (do_all_intermediate_continuations): Add `err' parameter, and pass
3813 it down all the way to the continuations proper.
3814 * inf-loop.c (inferior_event_handler): If fetching an inferior
3815 event throws an error, don't pop the target, and still call the
3816 continuations, but with `err' set. Adjust all other continuation
3818 * breakpoint.c (until_break_command_continuation): Add `err'
3820 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3821 issue another step if `err' is set.
3822 (struct until_next_continuation_args): New.
3823 (until_next_continuation): Add `err' parameter. Adjust.
3824 (until_next_command): Adjust.
3825 (struct finish_command_continuation_args): Add `thread' field.
3826 (finish_command_continuation): Add `err' parameter. Handle it.
3827 (finish_forward): Adjust.
3828 (attach_command_continuation): Add `err' parameter. Handle it.
3829 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3830 cancel the continuations.
3831 * interps.c (interp_set): Adjust to cancel the continuations.
3832 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3833 continuations rather than discarding.
3834 (free_thread): Don't clear thread inferior resources here.
3835 (delete_thread_1): Do it here instead. And do it before removing
3836 the thread from the threads list. Tag the thread as exited before
3837 clearing thread inferior resources.
3839 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3841 * infcall.c (call_function_by_hand): Rephrase error message.
3843 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3845 * defs.h (struct thread_info, struct inferior): Delete forward
3847 * breakpoint.h (struct thread_info): New forward declaration.
3848 * observer.sh (struct inferior): New forward declaration.
3849 * python/python-internal.h (struct inferior): New forward
3852 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3854 * defs.h (struct continuation, continuation_ftype)
3855 (continuation_free_arg_ftype, add_continuation)
3856 (do_all_continuations, do_all_continuations_thread)
3857 (discard_all_continuations, discard_all_continuations_thread)
3858 (add_intermediate_continuation, do_all_intermediate_continuations)
3859 (do_all_intermediate_continuations_thread)
3860 (discard_all_intermediate_continuations)
3861 (discard_all_intermediate_continuations_thread)
3862 (add_inferior_continuation, do_all_inferior_continuations)
3863 (discard_all_inferior_continuations): Move to ...
3864 * continuations.h: ... this new file.
3865 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3866 infcmd.c, inferior.c, infrun.c, interps.c: Include
3869 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3870 Doug Evans <dje@google.com>
3872 Fix PR 10970, PR 12702.
3873 * linux-nat.c (linux_lwp_is_zombie): New function.
3874 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3875 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3877 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3879 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3881 (add_continuation, add_intermediate_continuation)
3882 (add_inferior_continuation): Use them.
3883 * continuations.c (struct continuation): Use them.
3884 (make_continuation_ftype): Delete.
3885 (make_continuation, add_inferior_continuation, add_continuation)
3886 (add_intermediate_continuation): Use continuation_ftype and
3887 continuation_free_arg_ftype. Rename parameters to shorter names.
3889 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3891 * continuations.c (make_continuation): Make it return void.
3892 (do_my_continuations): Rename to ...
3893 (do_my_continuations_1): ... this. Remove old_chain parameter and
3895 (do_my_continuations): New.
3896 (discard_my_continuations): Rename to ...
3897 (discard_my_continuations_1): ... this. Remove old_chain
3898 parameter and adjust.
3899 (discard_my_continuations): New.
3900 (add_inferior_continuation): Simplify.
3901 (do_all_inferior_continuations): Reimplement on top
3902 do_my_continuations.
3903 (discard_all_inferior_continuations): Simplify.
3904 (add_continuation): Simplify.
3905 (do_all_continuations_ptid): Simplify.
3906 (discard_all_continuations_thread_callback): Simplify.
3907 (add_intermediate_continuation): Simplify.
3908 (discard_all_intermediate_continuations_thread_callback):
3911 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3913 * utils.c (struct continuation, add_continuation)
3914 (add_inferior_continuation)
3915 (do_all_inferior_continuations, discard_all_inferior_continuations)
3916 (restore_thread_cleanup, do_all_continuations_ptid)
3917 (do_all_continuations_thread_callback)
3918 (do_all_continuations_thread, do_all_continuations)
3919 (discard_all_continuations_thread_callback)
3920 (discard_all_continuations_thread, discard_all_continuations)
3921 (add_intermediate_continuation)
3922 (do_all_intermediate_continuations_thread_callback)
3923 (do_all_intermediate_continuations_thread)
3924 (do_all_intermediate_continuations)
3925 (discard_all_intermediate_continuations_thread_callback)
3926 (discard_all_intermediate_continuations_thread)
3927 (discard_all_intermediate_continuations): Move to ...
3928 * continuations.c: ... this new file, and adjust to no longer
3929 implement continuations on top of cleanups.
3930 * Makefile.in (SFILES): Add continuations.c.
3931 (COMMON_OBS): Add continuations.o.
3933 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3935 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3936 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3937 Internal error on invalid values.
3938 * reverse.c: Don't handle EXEC_ERROR.
3939 * mi/mi-main.c: Don't handle EXEC_ERROR.
3941 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3943 * record.c: Include event-loop.h, inf-loop.h.
3944 (record_beneath_to_async): New global.
3945 (tmp_to_async): New global.
3946 (record_async_inferior_event_token): New global.
3947 (record_open_1): Don't error out if async is enabled.
3948 (record_open): Handle to_async. Create an async event source in
3950 (record_close): Delete the async event source.
3951 (record_resumed): New global.
3952 (record_execution_dir): New global.
3953 (record_resume, record_core_resume): Set them. Register the
3954 target on the event loop.
3955 (record_wait): Rename to ...
3956 (record_wait_1): ... this. Add more debug output. Handle
3957 TARGET_WNOHANG, and the target beneath returning
3958 TARGET_WAITKIND_IGNORE.
3959 (record_wait): Reimplement on top of record_wait_1.
3960 (record_async_mask_value): New global.
3961 (record_async, record_async_mask, record_can_async_p)
3962 (record_is_async_p, record_execution_direction): New functions.
3963 (init_record_ops, init_record_core_ops): Install new methods.
3964 * infrun.c (fetch_inferior_event): Temporarily switch the global
3965 execution direction to the direction the target was going.
3966 (execution_direction): Change type to int.
3967 * target.c (default_execution_direction): New function.
3968 (update_current_target): Inherit and de_fault
3969 to_execution_direction.
3970 * target.h (struct target_ops) <to_execution_direction>: New
3972 (target_execution_direction): New macro.
3973 * inferior.h (execution_direction): Change type to int.
3975 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3977 * infcall.c (call_function_by_hand): Don't allow calling functions
3978 in reverse execution mode.
3980 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3982 * infcmd.c (finish_command): Allow async finish in reverse.
3984 2011-05-26 Yao Qi <yao@codesourcery.com>
3986 * gdb_thread_db.h: Delete. Move to ...
3987 * common/gdb_thread_db.h: ... here.
3989 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3991 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
3992 function's entry point instead of a manually managed momentary
3993 breakpoint, and only ever issue one proceed call.
3994 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
3995 doing a reverse-finish, switch to stepi mode, to do another step.
3996 (insert_step_resume_breakpoint_at_sal): Make public.
3997 (normal_stop): No need to save function value return registers if
3999 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4001 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4003 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4004 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4005 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4007 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4008 step-resume breakpoints.
4009 (print_it_typical): Handle bp_hp_step_resume.
4010 (bpstat_what): Ditto.
4011 (bptype_string): Ditto.
4012 (print_one_breakpoint_location): Ditto.
4013 (allocate_bp_location): Ditto.
4015 (breakpoint_re_set_one): Ditto.
4016 * infrun.c (handle_inferior_event): Adjust. Split
4017 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4018 BPSTAT_WHAT_HP_STEP_RESUME.
4019 (insert_step_resume_breakpoint_at_sal): Rename to ...
4020 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4021 parameter. Handle it.
4022 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4023 insert_step_resume_breakpoint_at_sal_1.
4024 (insert_step_resume_breakpoint_at_frame): Rename to ...
4025 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4026 set a high-priority step-resume breakpoint.
4027 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4028 (insert_step_resume_breakpoint_at_caller): Ditto.
4030 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4032 * breakpoint.c (iterate_over_related_breakpoints): New.
4033 (do_map_delete_breakpoint): New.
4034 (delete_command): Pass do_map_delete_breakpoint to
4035 map_breakpoint_numbers.
4036 (do_disable_breakpoint): New.
4037 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4039 (do_enable_breakpoint): Rename to ...
4040 (enable_breakpoint_disp): ... this.
4041 (enable_breakpoint): Adjust.
4042 (do_enable_breakpoint): New.
4043 (enable_once_breakpoint): Delete.
4044 (do_map_enable_breakpoint): New.
4045 (do_map_enable_once_breakpoint): New.
4046 (enable_once_command, enable_delete_command)
4047 (delete_trace_command): Iterate over the breakpoint's related
4050 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4052 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4053 for ALPHA_ZERO_REGNUM.
4054 (alpha_supply_int_regs): Explicitly supply zero as the value for
4055 ALPHA_ZERO_REGNUM in the register cache.
4056 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4058 2011-05-26 Yao Qi <yao@codesourcery.com>
4060 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4062 2011-05-26 Tristan Gingold <gingold@adacore.com>
4064 * symfile.h (struct dwarf2_section_names): New type.
4065 (struct dwarf2_debug_sections): New type.
4066 (dwarf2_has_info): Add parameter.
4067 * dwarf2read.c (dwarf2_elf_names): New variable.
4068 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4069 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4070 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4071 (dwarf2_has_info): Add names parameter. Pass names
4072 to dwarf2_locate_sections.
4073 (section_is_p): Rewrite using the names parameter.
4074 (dwarf2_locate_sections): Use section names from the names parameter.
4075 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4076 * elfread.c (read_psyms): Ditto.
4077 * machoread.c (macho_symfile_read): Ditto.
4079 2011-05-25 Andreas Schwab <schwab@redhat.com>
4082 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4084 2011-05-24 Keith Seitz <keiths@redhat.com>
4087 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4088 (decode_compound): Unconditionally call keep_name_info.
4090 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4092 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4093 scope, clear its command list.
4094 (map_breakpoint_numbers): Don't walk the related breakpoints list
4097 2011-05-24 Tom Tromey <tromey@redhat.com>
4099 * MAINTAINERS: Move Jim Blandy to past maintainers.
4101 2011-05-24 Tristan Gingold <gingold@adacore.com>
4103 * symfile.h (enum dwarf2_section_enum): New type.
4104 (dwarf2_get_section_info): New prototype.
4105 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4106 section_name by sect. Use a switch to select the info.
4107 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4108 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4110 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4112 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4113 shared library event breakpoint if there's no execution.
4115 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4117 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4118 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4120 2011-05-23 Tom Tromey <tromey@redhat.com>
4122 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4125 2011-05-23 Doug Evans <dje@google.com>
4127 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4128 entry for RuntimeError to doc string.
4130 2011-05-23 Jerome Guitton <guitton@adacore.com>
4132 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4133 sequence for probing loops.
4135 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4137 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4140 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4142 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4143 zero as the value for %g0 in the register cache.
4144 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4145 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4147 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4149 * infrun.c (proceed): Set previous_inferior_ptid here.
4150 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4151 inferior_ptid, not null_ptid.
4152 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4153 (fetch_inferior_event): Nor here.
4155 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4157 * inf-loop.c (inferior_event_handler): Only output a message if
4160 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4162 * MAINTAINERS: Update my e-mail address.
4164 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4166 * infrun.c (proceed): Switch the inferior event loop to
4167 INF_EXEC_COMPLETE if the target refused to resume from a
4170 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4172 * infcmd.c: Include "inf-loop.h".
4173 (step_once): When stepping into an inline subroutine, pretend the
4174 target has run. If the target can async, switch the inferior
4175 event loop to INF_EXEC_COMPLETE.
4176 * inferior.h (user_visible_resume_ptid): Declare.
4177 * infrun.c (user_visible_resume_ptid): New function, factored out
4180 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4181 that the current thread is running. Merge async and sync
4184 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4186 * infcmd.c (step_1): Simplify synchronous case.
4188 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4190 * tracepoint.c: Include exceptions.h.
4191 (TFILE_PID): Move higher in file.
4192 (tfile_open): Delay pushing the tfile target until we're assured
4193 the tfile header is present in the file. Wrap reading the initial
4194 newline-terminated lines in TRY_CATCH. Pop the target if the
4195 initial setup failed. Add the tfile's thread immediately
4196 aftwards, before any non-essential setup. Don't skip
4197 post_create_inferior if there are no traceframes present in the
4199 (tfile_close): Remove redundant check for null before xfree call.
4200 (tfile_thread_alive): New function.
4201 (init_tfile_ops): Register it as to_thread_alive callback.
4203 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4205 * tracepoint.c (tfile_open): Delete #if 0'd code.
4207 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4209 Fix -readnow for -gdwarf-4 unused type units.
4210 * dwarf2read.c (struct signatured_type): Remove the field offset.
4211 (create_signatured_type_table_from_index): Remove its initialization.
4212 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4213 instead. Add a complaint call.
4214 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4215 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4216 (lookup_signatured_type_at_offset, read_signatured_type)
4217 (write_one_signatured_type): Update the field for per_cu.
4219 2011-05-19 Tom Tromey <tromey@redhat.com>
4221 * python/py-inferior.c (python_inferior_exit): Use
4223 (python_on_resume): Likewise.
4225 2011-05-19 Matt Rice <ratmice@gmail.com>
4227 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4229 2011-05-19 Hui Zhu <teawater@gmail.com>
4231 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4233 2011-05-19 Hui Zhu <teawater@gmail.com>
4235 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4237 2011-05-18 Tom Tromey <tromey@redhat.com>
4239 * dwarf2read.c (dwarf2_add_field): Constify.
4240 * value.c (value_static_field): Constify.
4241 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4243 * ax-gdb.c (gen_static_field): Constify
4245 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4247 * linux-nat.c (kill_callback): Use SIGKILL first.
4249 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4251 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4253 2011-05-18 Tom Tromey <tromey@redhat.com>
4255 * value.c (value_fn_field): Constify.
4256 * symtab.c (gdb_mangle_name): Constify.
4257 * stabsread.c (update_method_name_from_physname): Make 'physname'
4259 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4260 const. Use explicit fputc_filtered loop.
4261 (pascal_type_print_base): Constify.
4262 * p-lang.h (pascal_type_print_method_args): Update.
4263 * linespec.c (add_matching_methods): Constify.
4264 (add_constructors): Likewise.
4265 * jv-typeprint.c (java_type_print_base): Constify.
4266 * gdbtypes.h (struct cplus_struct_type)
4267 <fn_fieldlist.fn_field.physname>: Now const.
4268 * dwarf2read.c (compute_delayed_physnames): Constify.
4269 (dwarf2_add_member_fn): Likewise.
4270 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4272 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4274 * infrun.c (resume): Mention which is the current thread, and its
4275 current PC in debug output.
4276 (prepare_to_proceed): Mention the thread switching in debug
4279 2011-05-18 Tom Tromey <tromey@redhat.com>
4281 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4282 path check. Use xmalloc and cleanups.
4283 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4285 2011-05-17 Tom Tromey <tromey@redhat.com>
4287 * cp-valprint.c (cp_print_value_fields): Catch errors from
4290 2011-05-17 Tom Tromey <tromey@redhat.com>
4292 * dwarf2read.c (dwarf2_get_die_type): Call
4293 get_die_type_at_offset.
4294 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4295 get_base_type function.
4297 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4299 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4302 2011-05-16 Doug Evans <dje@google.com>
4304 * python/py-auto-load.c (source_section_scripts): Mention objfile
4307 2011-05-15 Doug Evans <dje@google.com>
4309 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4310 (try_thread_db_load_from_pdir): Call it. If unable to find
4311 libthread_db in directory of libpthread, see if we're looking at
4312 the separate-debug-info copy.
4314 * python/py-autoload.c (print_script): Print "Missing" instead of
4315 "No" for missing scripts.
4316 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4318 2011-05-13 Doug Evans <dje@google.com>
4320 * ui-file.c (stdio_file_write_async_safe): Add comment.
4322 2011-05-14 Hui Zhu <teawater@gmail.com>
4324 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4326 2011-05-13 Doug Evans <dje@google.com>
4328 Support $pdir and $sdir in libthread-db-search-path.
4329 * NEWS: Mention $sdir,$pdir.
4330 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4331 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4332 (try_thread_db_load_from_sdir): New function.
4333 (try_thread_db_load_from_dir): New function.
4334 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4335 system directories if search of libthread-db-search-path fails,
4336 that is now done via $sdir.
4337 (has_libpthread): New function.
4338 (thread_db_load): Remove search for libthread_db in directory of
4339 libpthread, that is now done via $pdir.
4341 * NEWS: Mention "info auto-load-scripts".
4342 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4343 script_not_found_warning_printed.
4344 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4345 all callers updated. Initialize script_not_found_warning_printed.
4346 (get_auto_load_pspace_data_for_loading): New function.
4347 (maybe_add_script): New function.
4348 (source_section_scripts): Simplify. Only print one warning regardless
4349 of the number of auto-load scripts not found.
4350 (clear_section_scripts): Clear script_not_found_warning_printed.
4351 (auto_load_objfile_script): Record script in hash table.
4352 (count_matching_scripts): New function.
4353 (maybe_print_script): Renamed from maybe_print_section_script, all
4354 callers updated. Rewrite to use ui_out_*.
4355 (info_auto_load_scripts): Renamed from
4356 maintenance_print_section_scripts, all callers updated.
4357 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4358 renamed as "info auto-load-scripts".
4360 2011-05-13 Tom Tromey <tromey@redhat.com>
4362 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4363 (read_sleb128): Likewise.
4365 2011-05-13 Tom Tromey <tromey@redhat.com>
4367 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4370 2011-05-13 Doug Evans <dje@google.com>
4372 * linux-nat.c (debug_linux_nat_async): Delete.
4373 Replace all references to use debug_linux_nat instead.
4374 (show_debug_linux_nat_async): Delete.
4375 (sigchld_handler): Call ui_file_write_async_safe instead of
4377 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4378 * ui-file.c (struct ui_file): New member to_write_async_safe.
4379 (null_file_write_async_safe): New function.
4380 (ui_file_write_async_safe): New function.
4381 (set_ui_file_write_async_safe): New function.
4382 (ui_file_new): Initialize to_write_async_safe.
4383 (stdio_file_write_async_safe): New function.
4384 (struct stdio_file): New member fd.
4385 (stdio_file_new): Initialize to_write_async_safe, fd.
4386 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4388 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4389 (set_ui_file_write_async_safe): Declare.
4390 (ui_file_write_async_safe): Declare.
4392 2011-05-13 Tom Tromey <tromey@redhat.com>
4394 * utils.c (do_value_free): New function.
4395 (make_cleanup_value_free): Likewise.
4396 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4398 (dwarf2_loc_desc_needs_frame): Call
4399 make_cleanup_value_free_to_mark.
4400 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4401 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4403 (new_dwarf_expr_context): Don't call value_mark.
4404 * dwarf2-frame.c (execute_stack_op): Call
4405 make_cleanup_value_free_to_mark.
4406 * defs.h (make_cleanup_value_free): Declare.
4408 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4410 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4411 prepare_execute_command.
4412 * top.c (prepare_execute_command): Return cleanup.
4413 (execute_command): Use cleanup from prepare_execute_command.
4414 * top.h (prepare_execute_command): Change prototype to return
4416 * defs.h (struct value): Add opaque declaration.
4417 (make_cleanup_value_free_to_mark): Add prototype.
4418 * utils.c (do_value_free_to_mark): New function.
4419 (make_cleanup_value_free_to_mark): Likewise.
4421 2011-05-12 Tom Tromey <tromey@redhat.com>
4423 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4424 cast left-hand-side to unsigned.
4426 2011-05-12 Tom Tromey <tromey@redhat.com>
4429 * value.h (value_from_contents): Declare.
4430 * value.c (value_from_contents): New function.
4431 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4432 (dwarf2_get_die_type): New function.
4433 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4434 (allocate_piece_closure): Acquire reference to values.
4435 (read_pieced_value): Update for value-based expressions.
4436 (write_pieced_value): Likewise.
4437 (free_pieced_value_closure): Call value_free as needed.
4438 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4439 Update for value-based expressions.
4440 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4441 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4442 <get_base_type>: New field.
4443 (struct dwarf_expr_piece) <v.value>: Change type.
4444 <v.regno>: New field.
4445 (struct dwarf_expr_context) <mark>: New field.
4446 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4447 (dwarf_expr_pop, dwarf_expr_push): Remove.
4448 (dwarf_expr_push_address): Declare.
4449 * dwarf2expr.c (dwarf_arch_cookie): New global.
4450 (struct dwarf_gdbarch_types): New.
4451 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4453 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4455 (dwarf_expr_push_address): New function.
4456 (dwarf_expr_pop): Now static.
4457 (dwarf_expr_fetch): Change return type.
4458 (dwarf_require_integral): New function.
4459 (dwarf_expr_fetch): Simplify.
4460 (add_piece): Update.
4461 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4463 (execute_stack_op) <sign_ext>: Remove.
4464 Use values for DWARF stack.
4465 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4466 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4468 (_initialize_dwarf2expr): New function.
4469 (add_piece): Update.
4470 (new_dwarf_expr_context): Set new field.
4471 (free_dwarf_expr_context): Call value_free_to_mark.
4472 * dwarf2-frame.c (no_base_type): New function.
4473 (execute_stack_op): Set get_base_type field. Update.
4475 2011-05-12 Tom Tromey <tromey@redhat.com>
4477 * dwarf2read.c (read_common_block): Fix formatting.
4479 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4481 * breakpoint.c (disable_breakpoint): Disable all locations
4482 associated with a tracepoint on target if a trace experiment is
4484 (disable_command): Disable a specific tracepoint location on target if
4485 a trace experiment is running.
4486 (do_enable_breakpoint): Enable all locations associated with a
4487 tracepoint on target if a trace experiment is running.
4488 (enable_command) Enable a specific tracepoint location on target if a
4489 trace experiment is running.
4490 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4491 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4492 to_disable_tracepoint.
4493 * target.h: Add declaration of struct bp_location.
4494 (struct target_ops): Add new functions
4495 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4496 to_disable_tracepoint to target operations.
4497 (target_supports_enable_disable_tracepoint): New macro.
4498 (target_enable_tracepoint): New macro.
4499 (target_disable_tracepoint): New macro.
4500 * remote.c (struct remote_state): Add new field.
4501 (remote_enable_disable_tracepoint_feature): New.
4502 (remote_protocol_features): Add new entry.
4503 (remote_supports_enable_disable_tracepoint): New.
4504 (remote_enable_tracepoint): New.
4505 (remote_disable_tracepoint): New.
4506 (init_remote_ops): Add remote_enable_tracepoint,
4507 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4508 to remote operations.
4509 * tracepoint.c (start_tracing): Allow tracing to start without any
4510 tracepoints enabled with just a warning if they can be re-enabled
4512 * NEWS: Add news item for the new behaviour of the enable and disable
4513 GDB commands when applied to tracepoints.
4514 Add news items for the new remote packets QTEnable and QTDisable.
4516 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4518 * config.in: Regenerate.
4519 * configure: Regenerate.
4520 * configure.ac <--with-system-readline> (for readline_echoing_p):
4522 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4523 (tui_old_rl_echoing_p): ... here.
4524 (tui_setup_io): Rename extern declaration readline_echoing_p to
4525 _rl_echoing_p. Adjust assignments for the both renames.
4527 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4529 * symtab.c (lookup_symtab): Run cleanup before returning.
4531 2011-05-11 Tom Tromey <tromey@redhat.com>
4533 * dwarf2read.c (handle_data_member_location): New function.
4534 (dwarf2_add_field): Use it.
4535 (read_common_block): Likewise.
4537 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4539 Make addrs->SECTINDEX always defined.
4540 * symfile.c (relative_addr_info_to_section_offsets): Check for
4541 SECTINDEX -1, not for zero ADDR.
4542 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4543 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4544 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4547 2011-05-10 Doug Evans <dje@google.com>
4549 * linux-thread-db.c: Whitespace cleanup.
4550 (try_thread_db_load_1): Fix comment.
4552 * linux-thread-db.c (set_libthread_db_search_path): New function.
4553 (_initialize_thread_db): Add setter for libthread-db-search-path.
4555 2011-05-09 Doug Evans <dje@google.com>
4557 * NEWS: Mention --with-iconv-bin.
4558 * configure.ac: New option --with-iconv-bin.
4559 * configure: Regenerate.
4560 * config.in: Regenerate.
4561 * defs.h (relocate_gdb_directory): Declare.
4562 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4563 removed progname parameter, and exported. All callers updated.
4564 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4566 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4567 adding missing call to restore_child_signals_mask.
4569 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4571 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4573 * infrun.c (proceed, start_remote): Adjust.
4574 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4575 and adjust to not handle it.
4576 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4577 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4578 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4579 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4580 * windows-nat.c (do_initial_windows_stuff): Adjust.
4581 * infcmd.c (attach_command): Adjust.
4582 (notice_new_inferior): Adjust.
4584 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4586 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4587 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4588 * spu-tdep.c (op_selb): Use correct value.
4590 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4592 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4593 "parent" parameter to symbol_file_add_from_bfd call.
4595 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4596 Thiago Jung Bauermann <bauerman@br.ibm.com>
4598 Implement support for PowerPC BookE masked watchpoints.
4599 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4601 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4602 method. Initialize to NULL in all existing breakpoint_ops instances.
4603 (struct breakpoint) <hw_wp_mask>: New field.
4604 * breakpoint.c (is_masked_watchpoint): Add prototype.
4605 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4606 breakpoint's breakpoint_ops.works_in_software_mode if available.
4607 (watchpoints_triggered): Handle the case of a hardware masked
4609 (watchpoint_check): Likewise.
4610 (works_in_software_mode_watchpoint): New function.
4611 (insert_masked_watchpoint, remove_masked_watchpoint)
4612 (resources_needed_masked_watchpoint)
4613 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4614 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4615 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4617 (masked_watchpoint_breakpoint_ops): New structure.
4618 (watch_command_1): Check for the existence of the `mask' parameter.
4619 Set b->ops according to the type of hardware watchpoint being created.
4620 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4621 (ppc_linux_remove_mask_watchpoint)
4622 (ppc_linux_masked_watch_num_registers): New functions.
4623 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4624 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4625 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4626 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4627 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4628 (target_masked_watch_num_registers): New functions.
4629 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4630 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4632 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4633 (target_masked_watch_num_registers): Add prototypes.
4635 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4638 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4639 (producer_is_gcc_ge_4_0): New function.
4640 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4641 symtab->language code.
4642 (var_decode_location): Set cu->has_loclist.
4643 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4644 skip. Intialize force_skip from locations_valid. Move the prologue
4645 skipping code into two passes.
4646 * symtab.h (struct symtab): Make the primary field a bitfield. New
4647 field locations_valid.
4649 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4651 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4652 (classify_inner_name): Call cp_lookup_nested_type with
4654 * cp-namespace.c (cp_lookup_nested_type): New variable
4655 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4656 type_name_no_tag_or_error with saved_parent_type.
4657 * dwarf2read.c (load_partial_dies): Read in any children of
4658 DW_TAG_typedef with complaint in such case.
4659 * gdbtypes.c (type_name_no_tag_or_error): New function.
4660 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4661 * valops.c (destructor_name_p): New comment for parameter type. Remove
4662 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4663 * value.h (destructor_name_p): Remove type const.
4665 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4667 * symtab.c (compare_symbol_name): New function.
4668 (completion_list_add_name, expand_partial_symbol_name): Call it,
4669 remove the variable ncmp.
4670 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4673 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4675 Demote to sw watchpoint only in update_watchpoint.
4676 * breakpoint.c (update_watchpoint): Change between software and
4677 hardware watchpoint for all kinds of watchpoints, not just
4678 read/write ones. Determine b->exact value here instead of
4679 in watch_command_1. Error out if there are not enough resources
4680 for a read or access hardware watchpoint.
4681 (watch_command_1): Remove logic of checking whether there are
4682 enough resources available, since update_watchpoint will do that
4683 work now. Don't set b->exact here. Catch exceptions thrown by
4684 update_watchpoint and delete the watchpoint.
4685 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4686 Use target_exact_watchpoints instead.
4687 (delete_breakpoint): Notify observers only if deleted watchpoint
4688 has a breakpoint number assigned to it.
4690 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4692 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4694 2011-05-05 Jerome Guitton <guitton@adacore.com>
4696 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4698 (i386_stack_tramp_frame_unwind): New static global.
4699 (i386_match_pattern): New function, extracted from i386_match_insn.
4700 (i386_match_insn): Use i386_match_pattern.
4701 (i386_match_insn_block): New function.
4702 (i386_tramp_chain_in_reg_insns)
4703 (i386_tramp_chain_on_stack_insns): New static variables.
4704 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4707 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4709 * configure.host (xscale*): Don't handle target.
4710 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4713 2011-05-04 Yao Qi <yao@codesourcery.com>
4715 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4717 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4720 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4721 | * elfread.c (elf_symtab_read): Stop memory leak.
4723 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4725 * nto-tdep.c (nto_target): Replace deprecated call to
4726 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4728 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4730 Fix false GCC warning.
4731 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4733 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4735 * breakpoint.c (update_watchpoint): Move code to change
4736 the enable state of breakpoint from here ...
4737 (do_enable_breakpoint): ... to here.
4739 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4741 * valprint.c (val_print_array_elements): Fixed poor performance
4742 of printing very large arrays with repeat_count_threshold set
4743 to unlimited. New comment.
4745 2011-04-29 Tom Tromey <tromey@redhat.com>
4747 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4748 (mi_parse): Likewise.
4749 * breakpoint.c (break_range_command): Use sizeof char*, not
4751 (create_breakpoint): Likewise.
4752 (parse_breakpoint_sals): Likewise.
4754 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4756 * linux-nat.c (linux_child_remove_fork_catchpoint)
4757 (linux_child_remove_vfork_catchpoint)
4758 (linux_child_remove_exec_catchpoint): New functions.
4759 (linux_target_install_ops): Install them.
4761 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4765 * varobj.c (install_default_visualizer): Do not install a
4766 visualizer if the varobj is CPLUS_FAKE_CHILD.
4767 (construct_visualizer): Likewise.
4769 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4771 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4772 case insensitive comparison.
4774 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4776 * infrun.c (proceed): Revert previous change.
4777 (resume): Instead, handle the case of signal delivery while stepping
4778 off a breakpoint location here, and only if software single-stepping
4779 is used. Handle nested signals.
4781 2011-04-28 Yao Qi <yao@codesourcery.com>
4783 * arm-tdep.c (copy_unmodified): Rename to ...
4784 (arm_copy_unmodified): .. this. New.
4785 (copy_preload): Move common part to ...
4786 (install_preload): .. this. New.
4787 (arm_copy_preload): New.
4788 (copy_preload_reg): Move common part to ...
4789 (install_preload_reg): ... this. New.
4790 (arm_copy_preload_reg): New.
4791 (copy_b_bl_blx): Move common part to ...
4792 (install_b_bl_blx): .. this. New.
4793 (arm_copy_b_bl_blx): New.
4794 (copy_bx_blx_reg): Move common part to ...
4795 (install_bx_blx_reg): ... this. New.
4796 (arm_copy_bx_blx_reg): New.
4797 (copy_alu_reg): Move common part to ...
4798 (install_alu_reg): ... this. New.
4799 (arm_copy_alu_reg): New.
4800 (copy_alu_shifted_reg): Move common part to ...
4801 (install_alu_shifted_reg): ... this. New.
4802 (copy_ldr_str_ldrb_strb): Move common part to ...
4803 (install_ldr_str_ldrb_strb): ... this. New.
4804 (arm_copy_ldr_str_ldrb_strb): New.
4805 (copy_copro_load_store): Move some common part to ...
4806 (install_copy_copro_load_store): ... this. New.
4807 (arm_copy_copro_load_store): New.
4809 (arm_copy_svc): Renamed from copy_svc.
4810 (copy_undef): Delete.
4811 (arm_copy_undef): Renamed from copy_undef.
4812 (decode_ext_reg_ld_st): Delete.
4813 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4814 (decode_svc_copro): Delete.
4815 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4816 (copy_copro_load_store, copy_alu_imm): update callers.
4817 (copy_extra_ld_st, copy_block_xfer): Likewise.
4818 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4819 (decode_miscellaneous, decode_dp_misc): Likewise.
4820 (decode_ld_st_word_ubyte, decode_media): Likewise.
4821 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4822 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4823 (decode_unconditional, decode_miscellaneous): Likewise.
4824 (decode_media, decode_b_bl_ldmstm): Likewise.
4825 (arm_process_displaced_insn): Likewise..
4826 (decode_misc_memhint_neon): Delete.
4827 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4828 (decode_miscellaneous): Delete.
4829 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4830 (decode_dp_misc): Delete.
4831 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4832 (decode_ld_st_word_ubyte): Delete.
4833 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4834 (decode_media): Delete.
4835 (arm_decode_media): Renamed from decode_media.
4836 (decode_b_bl_ldmstm): Delete.
4837 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4838 (decode_ext_reg_ld_st): Delete.
4839 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4840 (decode_unconditional): Delete.
4841 (arm_decode_unconditional): Renamed from decode_unconditional.
4843 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4845 Case insensitive lookups implementation.
4846 * dwarf2read.c: Include ctype.h.
4847 (struct mapped_index): New field version.
4848 (mapped_index_string_hash): New parameter index_version. New comment
4849 for it. Call tolower appropriately.
4850 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4851 Choose the right index version for mapped_index_string_hash.
4852 (dwarf2_read_index): Support also the index version 5. Initialize the
4853 new struct mapped_index field version.
4854 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4855 (find_slot): Explain the version needs. Pass INT_MAX for the new
4857 (write_psymtabs_to_index): Produce version 5.
4858 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4859 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4860 * psymtab.c (lookup_partial_symbol): Find the
4861 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4863 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4865 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4866 (completion_list_add_name): New variable ncmp, initialize it, use it.
4867 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4868 * utils.c (strcmp_iw): Support case_sensitive_off.
4869 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4870 New function comment part. New variables saved_string1,
4871 saved_string2 and case_pass. Add a proper second pass.
4873 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4875 Replace re_comp/re_exec by regcomp/regexec.
4876 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4877 (search_symbols_name_matches): Use them, use regexec.
4878 (search_symbols): New variable retval_chain, adjust the use of
4879 old_chain against it. Replace re_comp by regcomp. Use the new struct
4880 search_symbols_data fields, use regexec instead of re_exec.
4882 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4884 Format the code for the next patch.
4885 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4886 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4887 New variables c1 and c2.
4889 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4891 * infrun.c (proceed): Do not single-step into signal delivery
4892 when stepping off a breakpoint location.
4893 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4894 (insert_step_resume_breakpoint_at_caller): Likewise.
4895 (insert_step_resume_breakpoint_at_sal): Likewise.
4896 (insert_longjmp_resume_breakpoint): Likewise.
4898 2011-04-27 Yao Qi <yao@codesourcery.com>
4900 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4902 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4904 * procfs.c (procfs_pass_signals): Fix advance declaration.
4906 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4908 * target.h (struct target_ops): Remove to_notice_signals;
4909 add to_pass_signals.
4910 (target_notice_signals): Remove.
4911 (target_pass_signals): Add prototype.
4912 * target.c (update_current_target): Remove to_notice_signals;
4913 mention to_pass_signals.
4914 (target_pass_signals): New function.
4915 (debug_to_notice_signals): Remove.
4916 (setup_target_debug): Do not install debug_to_notice_signals.
4918 * infrun.c (signal_pass): New global.
4919 (resume): Call target_pass_signals.
4920 (handle_inferior_event): Report all signals while stepping over
4921 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
4922 are re-inserted when stepping over a signal handler.
4923 (signal_cache_update): New function.
4924 (signal_stop_update): Call it.
4925 (signal_print_update): Likewise.
4926 (signal_pass_update): Likewise.
4927 (handle_command): Call signal_cache_update and target_pass_signals
4928 instead of target_notice_signals.
4929 (_initialize_infrun): Initialize signal_pass.
4931 * linux-nat.c (pass_mask): New global.
4932 (linux_nat_pass_signals): New function.
4933 (linux_nat_create_inferior): Report all signals initially.
4934 (linux_nat_attach): Likewise.
4935 (linux_nat_resume): Use pass_mask to decide whether to directly
4936 handle an inferior signal.
4937 (linux_nat_wait_1): Likewise.
4938 (linux_nat_add_target): Install to_pass_signals callback.
4940 * nto-procfs.c (notice_signals): Remove.
4941 (procfs_resume): Do not call notice_signals.
4942 (procfs_notice_signals): Remove.
4943 (procfs_pass_signals): New function.
4944 (init_procfs_ops): Install to_pass_signals callback instead of
4945 to_notice_signals callback.
4946 (_initialize_procfs): Report all signals initially.
4948 * procfs.c (procfs_notice_signals): Remove.
4949 (procfs_pass_signals): New function.
4950 (procfs_target): Install to_pass_signals callback instead of
4951 to_notice_signals callback.
4952 (register_gdb_signals): Remove.
4953 (procfs_debug_inferior): Report all signals initially.
4954 (procfs_init_inferior): Remove redundant register_gdb_signals call.
4956 * remote.c (remote_pass_signals): Add numsigs and pass_signals
4957 parameters; use them instead of calling signal_..._state routines.
4958 (remote_notice_signals): Remove.
4959 (remote_start_remote): Report all signals initially.
4960 (remote_resume): Do not call remote_pass_signals.
4961 (_initialize_remote): Install to_pass_signals callback instead of
4962 to_notice_signals callback.
4964 2011-04-27 Pedro Alves <pedro@codesourcery.com>
4966 * breakpoint.c (user_settable_breakpoint): Delete.
4967 (user_breakpoint_p): Remove check on user_settable_breakpoint.
4968 (delete_command): Check user_breakpoint_p instead of looking at
4969 the breakpoint's type.
4970 (disable_command): Ditto.
4971 (enable_command): Ditto.
4972 (delete_trace_command): Use user_breakpoint_p instead of looking
4973 at the breakpoint number directly. When checking if there are
4974 user visible tracepoints, in order to know whether to ask the user
4975 for confirmation, check whether the breakpoint is actually a
4978 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4980 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
4983 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4985 MI breakpoint notifications.
4987 * annotate.c (breakpoint_changed): Adjust parameter type.
4988 * breakpoint.c (set_breakpoint_condition): Adjust to change
4989 in breakpoint_modified type.
4990 (breakpoint_set_commands): Likewise.
4991 (do_map_commands_command): Likewise.
4992 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
4993 changed after bumping hit count.
4994 (bpstat_stop_status): Likewise.
4995 (print_one_breakpoint_location): Don't wrap in tuple here.
4996 (print_one_breakpoint): Always print individual locations.
4997 For locations, use unnamed tuple.
4998 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5000 (create_catchpoint, create_syscall_event_catchpoint): Call
5001 breakpoint_created obsever.
5002 (mention): Don't call breakpoint_created observer.
5003 (create_breakpoint_sal): Call breakpoint_created observer.
5004 (create_breakpoint, watch_command_1): Likewise.
5005 (create_ada_exception_breakpoint): Likewise.
5006 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5007 (locations_are_equal): New.
5008 (update_breakpoint_locations): If locations were changed, notify.
5009 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5010 Call breakpoint_modified observer.
5012 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5013 (mi_cmd_break_insert): Don't set observers for modify and delete.
5014 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5015 (mi_breakpoint_created, mi_breakpoint_deleted)
5016 (mi_breakpoint_modified): New.
5017 (mi_interpreter_init): Hook the above.
5018 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5019 while -break-* commands are executing.
5020 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5021 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5023 (mi_ui_out_impl): Hook in mi_redirect.
5024 (mi_field_skip): True to the name, skip the field, don't output
5025 a field with an empty value.
5027 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5028 (gdbpy_breakpoint_deleted): Adjust.
5029 * tui/tui-hooks.c (tui_event_create_breakpoint)
5030 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5032 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5034 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5035 (procfs_remove_hw_watchpoint): Likewise.
5037 2011-04-26 Michael Walle <michael@walle.cc>
5039 * remote.c (remote_start_remote): Ack packet after sending the
5042 2011-04-26 Yao Qi <yao@codesourcery.com>
5044 * linux-nat.c: Move common macros to ...
5045 Include linux-ptrace.h.
5046 * common/linux-ptrace.h: ... here. New.
5048 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5050 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5051 !objfile_has_partial_symbols. New comment.
5052 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5053 SYM_READ_PSYMBOLS is not present. Extend the comment.
5054 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5056 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5058 * defs.h (ENUM_BITFIELD): Remove.
5060 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5061 Eli Zaretskii <eliz@gnu.org>
5063 * NEWS: Document the new gdbserver --once option.
5065 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5067 * MAINTAINERS: Update my email address.
5069 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5071 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5072 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5073 function call if __STDC_ISO_10646__ macro is defined.
5074 (intermediate_encoding): New prototype.
5075 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5076 to generate compile time error for unsupported gdb_wchar_t size.
5077 (ENDIAN_SUFFIX): New macro.
5078 (intermediate_encoding): New function.
5080 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5082 * ada-lang.c (struct add_partial_datum): Update the comment for
5083 expand_partial_symbol_name.
5084 (ada_add_partial_symbol_completions): Rename to ...
5085 (ada_expand_partial_symbol_name): ... here, change return type, update
5086 function comment, call symbol_completion_match instead of
5087 symbol_completion_add.
5088 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5089 and ada_expand_partial_symbol_name.
5090 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5092 (dw2_map_symbol_names): Remove.
5093 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5094 * psymtab.c (map_symbol_names_psymtab): Remove.
5095 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5096 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5098 (psym_functions): Unlist map_symbol_names_psymtab.
5099 (map_partial_symbol_names): Rename to ...
5100 (expand_partial_symbol_names): ... here, change the FUN type, call
5101 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5102 * psymtab.h (map_partial_symbol_names): Rename to ...
5103 (expand_partial_symbol_names): ... here, change the FUN type.
5104 * symfile.h (struct quick_symbol_functions): Update the description of
5105 expand_symtabs_matching. Remove map_symbol_names.
5106 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5107 (struct add_name_data): Update the comment for
5108 expand_partial_symbol_name.
5109 (add_partial_symbol_name): Rename to ...
5110 (expand_partial_symbol_name): ... here. Replace
5111 completion_list_add_name call by strncmp.
5112 (default_make_symbol_completion_list_break_on): Use now
5113 expand_partial_symbol_names and expand_partial_symbol_name.
5114 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5116 2011-04-20 Tom Tromey <tromey@redhat.com>
5118 * dwarf2read.c (save_gdb_index_command): Replace format
5119 documentation with a pointer to the manual.
5121 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5123 * regcache.c: Include remote.h.
5124 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5125 (regcache_dump): Handle regcache_dump_remote.
5126 (maintenance_print_remote_registers): New function.
5127 (_initialize_regcache): Install "maint print remote-registers"
5129 * remote.c (map_regcache_remote_table): New function, factored out
5131 (init_remote_state): ... here.
5132 (remote_register_number_and_offset): New.
5133 * remote.h (remote_register_number_and_offset): Declare.
5135 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5137 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5138 null_ptid, assume and allow a NULL address space, instead of
5139 asking the target for the ptid's address space.
5140 * infrun.c (ptid_is_pid): Remove assertion.
5142 2011-04-19 Tom Tromey <tromey@redhat.com>
5144 * windows-tdep.c (windows_xfer_shared_library):
5145 * windows-nat.c (get_module_name, windows_make_so):
5146 * v850-tdep.c (v850_handle_pushm):
5147 * utils.c (null_cleanup, gdb_realpath):
5148 * ui-out.c (get_next_header):
5149 * tracepoint.c (clear_traceframe_info):
5150 * symtab.c (lookup_symtab):
5151 * serial.h (struct serial_ops):
5152 * mipsread.c (read_alphacoff_dynamic_symtab):
5153 * infcmd.c (print_return_value):
5154 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5155 * f-exp.y (parse_number):
5156 * exceptions.c (catch_exceptions):
5157 * dummy-frame.c (dummy_frame_this_id):
5158 * defs.h (struct cleanup):
5159 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5160 * arm-tdep.c (arm_push_dummy_call):
5161 * amd64-tdep.h (amd64_collect_xsave):
5162 * amd64-tdep.c (amd64_collect_xsave):
5163 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5164 * README (typing): Remove duplicate words.
5165 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5166 * infrun.c (siginfo_value_read): Fix typo.
5167 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5168 * top.c (source_line_number): Add comma.
5170 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5172 * thread.c (any_live_thread_of_process): Prioritize threads
5173 that are not executing.
5174 * gdbthread.h (any_live_thread_of_process): Update comment
5175 as per above change.
5177 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5179 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5180 (scan_xcoff_symtab): Likewise.
5182 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5184 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5187 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5188 Pedro Alves <pedro@codesourcery.com>
5190 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5191 variables to simplify code and avoid == operator at end of
5192 line as this is against GNU coding standards.
5194 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5196 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5197 lm_name to name_lm to avoid conflict with lm_name function.
5199 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5201 ARI fixes: Use only lowercase function name for static functions.
5202 * nto-tdep.c (LM_ADDR): Rename to...
5203 (lm_addr): New function name.
5204 (nto_relocate_section_addresses): Adapt to change above.
5205 * solib-sunos.c (LM_ADDR): Rename to...
5206 (lm_addr): New function name.
5207 (LM_NEXT): Rename to...
5208 (lm_next): New function name.
5209 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5210 function name changes above.
5211 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5212 (lm_addr_from_link_map): New function name.
5213 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5214 (has_lm_dynamic_from_link_map): New function name.
5215 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5216 (lm_dynamic_from_link_map): New function name.
5217 (LM_ADDR_CHECK): Rename to...
5218 (lm_addr_check): New function name.
5219 (LM_NEXT): Rename to...
5220 (lm_next): New function name.
5221 (LM_PREV): Rename to...
5222 (lm_prev): New function name.
5223 (LM_NAME): Rename to...
5224 (lm_name): New function name.
5225 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5226 (ignore_first_link_map_entry): New function name.
5227 (svr4_keep_data_in_core): Adapt to function name changes above.
5228 (svr4_current_sos): Likewise.
5229 (enable_break): Likewise.
5230 (svr4_relocate_section_addresses): Likewise.
5232 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5235 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5236 sprintf. Simplify code and avoid loosing memory.
5237 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5238 (call0_frame_cache): Remove && operator from end of line.
5240 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5242 Fix libraries displacement if they change whether they were prelinked.
5243 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5244 does not match. Comment why.
5246 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5248 * corelow.c: Include wrapper.h.
5249 (core_open): Call now gdb_target_find_new_threads.
5250 * wrapper.c: Include target.h.
5251 (gdb_target_find_new_threads): New.
5252 * wrapper.h (gdb_target_find_new_threads): New declaration.
5254 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5256 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5257 even if !TARGET_HAS_EXECUTION.
5259 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5261 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5262 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5263 bfd_get_synthetic_symtab.
5264 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5265 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5266 parameter parent, remove the call to add_separate_debug_objfile.
5267 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5268 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5269 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5270 parent, new comment for it, call add_separate_debug_objfile for it.
5271 (symbol_file_add_separate): Pass objfile as the parameter parent,
5272 remove the call to add_separate_debug_objfile.
5273 (symbol_file_add_from_bfd): New parameter parent, pass it.
5274 (symbol_file_add): Pass NULL to the new parameter parent.
5275 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5277 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5279 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5282 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5284 Fix Python access to inlined frames.
5285 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5286 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5288 2011-04-15 Tom Tromey <tromey@redhat.com>
5290 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5292 2011-04-15 Gary Benson <gbenson@redhat.com>
5294 * MAINTAINERS: Add myself to write-after-approval section.
5296 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5298 * remote-sim.c (sim_command_completer): New function.
5299 (_initialize_remote_sim): Set completer to sim_command_completer.
5301 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5303 * breakpoint.c (print_exception_catchpoint): Rename to ...
5304 (print_it_exception_catchpoint): ... this.
5305 (gnu_v3_exception_catchpoint_ops): Update with new name
5306 for print_it_exception_catchpoint.
5308 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5310 * MAINTAINERS: Add myself for write after approval privileges.
5312 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5314 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5316 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5318 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5320 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5322 * breakpoint.c (save_breakpoints): Verify whether
5323 breakpoint_ops.print_recreate is defined before calling it.
5325 2011-04-11 Gary Benson <gbenson@redhat.com>
5327 Fix failure with --enable-maintainer-mode.
5328 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5330 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5333 * symtab.c (search_symbols): Reorder the KIND description in the
5334 function comment. Remove the unused 4th element of types, types2,
5335 types3 and types4. New gdb_assert on KIND.
5336 (symtab_symbol_info): Remove the unused 4th element of classnames.
5337 New gdb_assert on KIND.
5338 * symtab.h (enum search_domain): New warning in the enum comment.
5339 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5342 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5344 Fix crash of gdb save-index on a STABS file.
5345 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5348 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5350 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5351 * dwarf2read.c: Include ctype.h.
5352 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5354 (dwarf2_add_field): Fix new_field->accessibility by calling
5355 dwarf2_default_access_attribute. Restructure setting accessibility
5357 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5358 is_private and is_protected by calling
5359 dwarf2_default_access_attribute.
5361 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5363 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5364 to the initialization.
5366 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5368 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5371 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5373 Remove support for old Cygwin 1.5 versions.
5374 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5375 function on old Cygwin version.
5376 * windows-nat.c: Remove cygwin version check and always define
5377 __USEWIDE for Cygwin compilation.
5379 2011-04-07 Yao Qi <yao@codesourcery.com>
5381 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5383 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5384 (arm_copy_svc): Remove parameters INSN and TO.
5385 (decode_svc_copro): Update caller.
5386 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5387 from function pointer `copy_svc_os'.
5389 2011-04-07 Yao Qi <yao@codesourcery.com>
5391 * arm-tdep.c (cleanup_branch): Set a correct return address in
5392 LR for ARM and Thumb.
5394 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5397 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5398 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5399 in the function comment, a new note on values compatibility.
5400 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5401 * symtab.h (SYMBOL_HASH_NEXT): New.
5403 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5405 * ppc-linux-nat.c (check_condition): Add len output parameter.
5406 Set it based on the memory region referenced in the condition
5407 expression. Update all callers.
5409 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5411 Fix crash regression on systems featuring .gdb_index.
5412 * objfiles.c (free_objfile): Move the
5413 forget_cached_source_info_for_objfile call earlier. Comment it.
5414 Extend the comment for objfile_free_data.
5416 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5418 Fix regression of displaying the debug format.
5419 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5422 2011-04-04 Tom Tromey <tromey@redhat.com>
5424 * cli/cli-interp.c (struct captured_execute_command_args):
5426 (do_captured_execute_command): Remove.
5427 (safe_execute_command): Use TRY_CATCH.
5428 * cli/cli-script.c (struct wrapped_read_command_file_args):
5430 (wrapped_read_command_file): Remove.
5431 (script_from_file): Use TRY_CATCH.
5432 * exceptions.c (catch_exception): Remove.
5433 * exceptions.h (catch_exception): Remove.
5434 (deprecated_throw_reason): Update comment.
5435 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5436 argument to 'context'.
5437 (mi_execute_command): Use TRY_CATCH.
5438 * remote.c (struct start_remote_args): Remove.
5439 (remote_start_remote): Update; change arguments.
5440 (remote_open_1): Use TRY_CATCH.
5442 2011-04-04 Tom Tromey <tromey@redhat.com>
5444 * tracepoint.c (scope_info): Update.
5445 * symtab.c (decode_line_spec): Update.
5446 * python/python.c (gdbpy_decode_line): Update.
5447 * linespec.h (decode_line_1): Update.
5448 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5449 (decode_compound, find_method, symtab_from_filename)
5450 (decode_variable): Likewise.
5451 * cli/cli-cmds.c (edit_command): Update.
5452 (list_command): Update.
5453 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5455 (create_breakpoint): Update.
5456 (until_break_command): Update.
5457 (addr_string_to_sals): Update.
5458 (decode_line_spec_1): Update.
5460 2011-04-04 Tom Tromey <tromey@redhat.com>
5462 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5463 (do_captured_parse_breakpoint): Remove.
5464 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5465 Use TRY_CATCH directly.
5467 2011-04-04 Tom Tromey <tromey@redhat.com>
5469 * symtab.h (free_symtab): Remove.
5470 (forget_cached_source_info_for_objfile): Declare.
5471 * symmisc.c (free_symtab): Remove.
5472 * source.c (forget_cached_source_info_for_objfile): New function.
5473 (forget_cached_source_info): Use it.
5474 * objfiles.c (free_objfile): Simplify check before calling
5475 clear_current_source_symtab_and_line. Call
5476 forget_cached_source_info_for_objfile.
5478 2011-04-04 Tom Tromey <tromey@redhat.com>
5480 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5481 (new_symtab): Don't set `free_code' on symtab.
5482 (new_linetable): Properly handle size==0.
5483 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5484 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5486 * jv-lang.c (struct jv_per_objfile_data): New.
5487 (jv_per_objfile_free): Free the data.
5488 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5489 (get_java_class_symtab): Set the `dict' field on the
5490 jv_per_objfile_data.
5491 (free_class_block): Remove.
5492 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5495 2011-04-04 Tom Tromey <tromey@redhat.com>
5497 * symfile.c (reread_symbols): Update.
5498 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5500 * objfiles.c (allocate_objfile): Update.
5501 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5503 * cp-namespace.c (lookup_symbol_file): Don't call
5504 lookup_possible_namespace_symbol.
5505 (initialize_namespace_symtab, get_possible_namespace_block)
5506 (free_namespace_block, cp_check_possible_namespace_symbols)
5507 (check_possible_namespace_symbols_loop)
5508 (check_one_possible_namespace_symbol)
5509 (lookup_possible_namespace_symbol): Remove.
5510 (maintenance_cplus_namespace): Replace with notice.
5511 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5513 2011-04-04 Tom Tromey <tromey@redhat.com>
5515 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5516 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5517 * symmisc.c (free_symtab): Don't free debugformat.
5518 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5519 (record_debugformat, record_producer): Document.
5520 * buildsym.c (end_symtab): Don't save debugformat and producer
5522 (end_symtab): Don't free debugformat and producer fields.
5523 (record_debugformat): Don't call xstrdup.
5524 (record_producer): Likewise.
5526 2011-04-04 Tom Tromey <tromey@redhat.com>
5528 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5529 (source_line_charpos, source_charpos_line): Remove.
5531 2011-04-04 Tom Tromey <tromey@redhat.com>
5533 * symtab.h (domain_enum): Split in two...
5534 (enum search_domain): New.
5535 (search_symbols): Update.
5536 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5537 redundant declarations.
5538 (search_symbols): Change 'kind' argument to search_domain.
5540 (print_symbol_info): Likewise.
5541 (symtab_symbol_info): Likewise.
5542 * symfile.h (struct quick_symbol_functions)
5543 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5544 <expand_symtabs_matching>: Likewise.
5545 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5546 (expand_symtabs_matching_via_partial): Update.
5547 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5548 (dw2_expand_symtabs_for_function): Update.
5549 * block.h: Moved anonymous enum...
5550 * defs.h (enum block_enum): ... here. Now named.
5552 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5554 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5555 * version.in: Bump version to 7.3.50.20110403-cvs.
5557 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5559 * NEWS: Create a new section for the next release branch.
5560 Rename the section of the current branch, now that it has
5563 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5565 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5566 for "fpscr" in target description.
5568 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5570 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5571 initialize it. Delay HASH initialization. Strip the part after open
5572 parenthesis for languages with qualifiers. Call do_cleanups.
5574 2011-04-01 Tom Tromey <tromey@redhat.com>
5576 * utils.c (report_command_stats): Don't print `-' for negative
5579 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5581 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5582 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5585 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5587 * breakpoint.h (bpdisp_text): Add declaration.
5588 * breakpoint.c (bpdisp_text): Make non-static.
5589 * ada-lang.c: #include "mi/mi-common.h".
5590 (print_it_exception): Rewrite to improve GDB/MI output.
5592 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5594 * arm-tdep.h (struct address_space): Add forward declaration.
5596 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5598 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5599 * arm-tdep.c (arm_override_mode): New global.
5600 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5601 execution mode heuristics.
5602 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5603 second single-step breakpoint if needed, using
5604 arm_insert_single_step_breakpoint.
5605 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5606 ARM execution mode, do not call thumb_get_next_pc_raw.
5607 (arm_get_next_pc): Encode execution mode in return value. Call
5608 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5609 (arm_insert_single_step_breakpoint): New function.
5610 (arm_software_single_step): Call it.
5611 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5612 argument to return execution mode of sigreturn target.
5613 (arm_linux_syscall_next_pc): Use it.
5614 (arm_linux_copy_svc): Update call.
5615 (arm_linux_software_single_step): Call
5616 arm_insert_single_step_breakpoint.
5618 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5620 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5623 2011-03-31 Tom Tromey <tromey@redhat.com>
5625 * varobj.c (update_dynamic_varobj_children): Properly handle
5626 errors from iterator.
5628 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5630 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5631 struct linkage name twice.
5633 2011-03-31 Tom Tromey <tromey@redhat.com>
5635 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5636 missing ">" to message.
5638 2011-03-31 Tom Tromey <tromey@redhat.com>
5640 * varobj.c (instantiate_pretty_printer): Remove duplicate
5643 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5645 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5646 if neither saved value nor register available (e.g. signal frame).
5648 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5650 * macroexp.c (expand): Avoid uninitialized variable
5653 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5655 * breakpoint.c (break_range_command): Fix typo in comment.
5657 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5658 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5660 Implement support for PowerPC BookE ranged breakpoints.
5661 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5662 * breakpoint.h (struct bp_target_info) <length>: New member
5664 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5665 instead of struct breakpoint as argument, and also add ASPACE
5666 and BP_ADDR arguments. Update all callers.
5667 (struct breakpoint_ops) <print_one_detail>: New method.
5668 (struct breakpoint) <addr_string_range_end>: New member variable.
5669 * breakpoint.c (breakpoint_location_address_match): Add function
5671 (insert_bp_location): Set bl->target_info.length.
5672 (breakpoint_here_p): Call breakpoint_location_address_match.
5673 (moribund_breakpoint_here_p): Likewise.
5674 (regular_breakpoint_inserted_here_p): Likewise.
5675 (breakpoint_thread_match): Likewise.
5676 (bpstat_stop_status): Likewise.
5677 (bpstat_check_location): Move call to
5678 breakpoint_ops.breakpoint_hit to the top.
5679 (print_one_breakpoint_location): Call
5680 breakpoint_ops.print_one_detail if available.
5681 (breakpoint_address_match_range): New function.
5682 (breakpoint_location_address_match): Likewise.
5683 (breakpoint_locations_match): Compare the length field of the
5685 (hw_breakpoint_used_count): Count resources used by all locations
5686 in a breakpoint, and use breakpoint_ops.resources_needed if
5688 (breakpoint_hit_ranged_breakpoint): New function.
5689 (resources_needed_ranged_breakpoint): Likewise.
5690 (print_it_ranged_breakpoint): Likewise.
5691 (print_one_ranged_breakpoint): Likewise.
5692 (print_one_detail_ranged_breakpoint): Likewise.
5693 (print_mention_ranged_breakpoint): Likewise.
5694 (print_recreate_ranged_breakpoint): Likewise.
5695 (ranged_breakpoint_ops): New structure.
5696 (find_breakpoint_range_end): New function.
5697 (break_range_command): Likewise.
5698 (delete_breakpoint): Free addr_string_range_end.
5699 (update_breakpoint_locations): Add SALS_END argument. Update
5700 all callers. Calculate breakpoint length if a non-zero SALS_END
5701 is given. Call breakpoint_locations_match instead of
5702 breakpoint_address_match.
5703 (reset_breakpoint): Find SaL of the end of the range if B is a
5705 (_initialize_breakpoint): Register break-range command.
5706 * defs.h (print_core_address): Add function prototype.
5707 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5709 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5710 (ppc_linux_remove_hw_breakpoint): Likewise.
5711 (_initialize_ppc_linux_nat): Initialize
5712 to_ranged_break_num_registers.
5713 * target.c (update_current_target): Add comment about
5714 to_ranged_break_num_registers.
5715 (target_ranged_break_num_registers): New function.
5716 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5718 (target_ranged_break_num_registers): Add function prototype.
5719 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5720 * utils.c (print_core_address): ... here.
5722 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5724 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5725 variable compiler warning.
5727 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5729 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5731 (re_set_breakpoint): ... to here ...
5732 (addr_string_to_sals): ... and here.
5734 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5736 * Makefile.in (SFILES): Add missing C sources.
5737 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5738 Add missing headers.
5740 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5742 * .gitignore: New file.
5744 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5746 * NEWS: Mention new cfi device simulation.
5748 2011-03-29 Tom Tromey <tromey@redhat.com>
5750 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5751 otherwise anonymous types.
5752 (dwarf2_name): Likewise.
5753 * valops.c (value_struct_elt_for_reference): Refine artificial
5754 type logic. Call error if j==-1.
5756 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5758 Fix false GCC warning.
5759 * infcall.c (find_function_addr): Initialize funaddr.
5761 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5763 Fix mingw compilation with --enable-targets=all.
5764 * remote-mips.c (gdb_usleep.h): Include header.
5765 (mips_enter_debug): Use gdb_usleep instead of sleep.
5767 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5769 Support resolution of STT_GNU_IFUNC via breakpoints.
5770 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5771 bp_gnu_ifunc_resolver_return.
5772 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5773 the loop. Support bp_gnu_ifunc_resolver and
5774 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5775 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5777 (bptype_string, print_one_breakpoint_location): Support
5778 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5779 (user_settable_breakpoint): Return true also for
5780 bp_gnu_ifunc_resolver.
5781 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5782 bp_gnu_ifunc_resolver_return.
5783 (set_breakpoint_location_function): New parameter explicit_loc,
5784 describe it. Call find_pc_partial_function_gnu_ifunc with new
5785 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5786 EXPLICIT_LOC is not set.
5787 (set_raw_breakpoint): Set EXPLICIT_LOC for
5788 set_breakpoint_location_function.
5789 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5790 set_breakpoint_location_function.
5791 (mention): Support bp_gnu_ifunc_resolver and
5792 bp_gnu_ifunc_resolver_return.
5793 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5794 set_breakpoint_location_function.
5795 (update_breakpoint_locations): Remove static.
5796 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5797 bp_gnu_ifunc_resolver_return.
5798 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5799 bp_gnu_ifunc_resolver_return.
5800 (update_breakpoint_locations): New declaration.
5801 * elfread.c: Include gdbthread.h and regcache.h.
5802 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5804 (elf_gnu_ifunc_fns): Install them.
5805 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5806 (stub_gnu_ifunc_resolver_return_stop): New functions.
5807 (stub_gnu_ifunc_fns): Install them.
5808 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5809 and gnu_ifunc_resolver_return_stop.
5810 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5812 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5814 STT_GNU_IFUNC reader implementation.
5815 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5816 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5817 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5818 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5819 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5820 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5821 (elf_gnu_ifunc_resolve_addr): New.
5822 (elf_symfile_read): Call elf_rel_plt_read.
5823 (elf_gnu_ifunc_fns): New.
5824 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5825 Install elf_gnu_ifunc_fns.
5826 * infcall.c (find_function_return_type): New function.
5827 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5828 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5829 (stub_gnu_ifunc_resolve_name): New functions.
5830 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5831 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5832 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5834 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5836 Code cleanup for later STT_GNU_IFUNC support.
5837 * infcall.c (find_function_addr): Remove variable code, use explicit
5838 dereferences for it. Move VALUE_TYPE initialization later.
5840 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5842 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5843 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5844 (clear_pc_function_cache): Clear it.
5845 (find_pc_partial_function): Rename to ...
5846 (find_pc_partial_function_gnu_ifunc): ... this function. New
5847 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5848 (find_pc_partial_function): New wrapper for this function.
5849 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5851 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5853 GDB internal type support for STT_GNU_IFUNC.
5854 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5855 (elf_symtab_read): Set mst_text_gnu_ifunc for
5856 BSF_GNU_INDIRECT_FUNCTION.
5857 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5858 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5859 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5860 nodebug_got_plt_symbol.
5861 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5862 (TYPE_GNU_IFUNC): New.
5863 (struct main_type): New field flag_gnu_ifunc.
5864 (struct builtin_type): New field builtin_func_func.
5865 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5866 nodebug_got_plt_symbol.
5867 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5868 (in_gnu_ifunc_stub): New.
5869 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5871 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5872 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5873 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5875 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5876 * symtab.c (search_symbols): Likewise.
5877 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5878 and mst_slot_got_plt.
5879 (in_gnu_ifunc_stub): New declaration.
5881 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5883 Support a ring of related breakpoints.
5884 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5885 other functions, add gdb_assert.
5886 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5887 watchpoint_del_at_next_stop.
5888 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5889 (bpstat_stop_status): Handle ring in related_breakpoint.
5890 (set_raw_breakpoint_without_location): Initialize ring in
5892 (delete_breakpoint): Handle ring in related_breakpoint, use
5893 watchpoint_del_at_next_stop.
5894 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5896 2011-03-28 Tom Tromey <tromey@redhat.com>
5899 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5900 with `language_minimal'.
5902 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5904 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5905 instead of checking for STT_ARM_TFUNC symbol type.
5907 2011-03-25 Tom Tromey <tromey@redhat.com>
5909 * linespec.c (symbol_found): Restore line-based result for
5910 non-LOC_LABEL symbols.
5912 2011-03-25 Kai Tietz <ktietz@redhat.com>
5914 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5915 instead of strcmp for comparison.
5916 (tui_source_is_displayed): Likewise.
5917 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5919 2011-03-24 Mark Wielaard <mjw@redhat.com>
5921 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5923 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5924 (find_partial_die_in_comp_unit): Likewise in comment.
5925 (read_attribute_value): Likewise.
5926 (lookup_die_type): Likewise.
5927 (dwarf_form_name): Likewise.
5928 (dump_die_shallow): Likewise.
5929 (follow_die_ref_or_sig): Likewise.
5931 2011-03-24 Tom Tromey <tromey@redhat.com>
5933 PR breakpoints/11816:
5934 * linespec.c (decode_line_1): Parse `function:label' linespecs.
5935 (decode_compound): Update.
5936 (find_function_symbol): New function.
5937 (decode_dollar): Update.
5938 (decode_label): Add 'function_symbol' parameter. Handle
5939 function-relative labels.
5940 (decode_variable): Update.
5941 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
5942 not its line. Set `special_display' and canonical name for
5945 2011-03-24 Tom Tromey <tromey@redhat.com>
5947 * linespec.h (struct linespec_result) <special_display>: New
5949 * breakpoint.h (struct breakpoint) <display_canonical>: New
5951 * breakpoint.c (print_breakpoint_location): Respect
5953 (create_breakpoint_sal): Add 'display_canonical' parameter.
5954 (create_breakpoints_sal): Update.
5955 (create_breakpoint): Update.
5957 2011-03-24 Tom Tromey <tromey@redhat.com>
5959 * symtab.c (decode_line_spec): Update.
5960 * linespec.c (build_canonical_line_spec): Change type of
5962 (decode_line_2, decode_line_1, decode_objc, decode_compound)
5963 (find_method, decode_all_digits, decode_dollar, decode_label)
5964 (symbol_found): Likewise.
5965 (init_linespec_result): New function.
5966 * breakpoint.c (struct captured_parse_breakpoint_args)
5967 <canonical_p>: New field, replaces addr_string_p.
5968 (create_breakpoints_sal): Add 'canonical' parameter, replacing
5970 (parse_breakpoint_sals): Likewise.
5971 (do_captured_parse_breakpoint): Update.
5972 (create_breakpoint): Use struct linespec_result.
5973 (until_break_command): Update.
5974 (breakpoint_re_set_one): Update.
5975 (decode_line_spec_1): Update.
5976 * linespec.h (struct linespec_result): New.
5977 (init_linespec_result): Declare.
5979 2011-03-23 Pedro Alves <pedro@codesourcery.com>
5981 * regcache.c (regcache_raw_read): If the target didn't supply a
5982 given raw register, mark it as unavailable.
5984 2011-03-23 Kai Tietz <ktietz@redhat.com>
5986 * breakpoint.c (clear_command): Use filename_cmp
5987 instead of strcmp for comparison.
5988 * buildsym.c (watch_main_source_file_lossage): Likewise.
5989 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
5990 checking just for slash.
5991 * dbxread.c (read_dbx_symtab): Use lbasename instead of
5992 strrchr and filename_cmp instead of strcmp for filenames.
5993 (add_old_header_file): Use filename_cmp
5994 instead of strcmp for comparison.
5995 * exec.c (exec_set_section_address): Likewise.
5996 * macrotab.c (macro_lookup_inclusion): Likewise.
5997 (macro_lookup_inclusion): Likewise.
5998 * elfread.c (_initialize_elfread): Likewise.
5999 (elfstab_offset_sections): Likewise.
6000 (elfstab_offset_sections): Use lbasename instead of
6002 * mdebugread.c (parse_partial_symbols): Likewise.
6003 (arse_partial_symbols): Use filename_(n)cmp instead of
6004 str(n)cmp for comparison.
6005 * minsyms.c (lookup_minimal_symbol): Likewise.
6006 * psymtab.c (read_psymtabs_with_filename): Likewise.
6007 * solib.c (solib_read_symbols): Likewise.
6008 (reload_shared_libraries_1): Likewise.
6009 * symmisc.c (maintenance_print_symbols): Likewise.
6010 * symfile.c (separate_debug_file_exists): Likewise.
6011 (reread_symbols): Likewise.
6012 (find_separate_debug_file_by_debuglink): Likewise.
6013 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6014 * source.c (add_path): Likewise.
6015 * symtab.c (filename_seen): Likewise.
6016 (file_matches): Likewise.
6017 (print_symbol_info): Likewise.
6018 (maybe_add_partial_symtab_filename): Likewise.
6019 (make_source_files_completion_list): Likewise.
6020 * xml-syscall.c (init_sysinfo): Likewise.
6021 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6022 IS_DIR_SEPARATOR for checking for trailing path separator.
6024 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6026 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6027 label abort_expression.
6028 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6029 DWARF_VALUE_OPTIMIZED_OUT.
6031 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6034 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6035 to linkage_name. Invert its value. Update the function comment.
6036 (c_type_print_varspec_suffix): Invert it at the caller.
6037 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6039 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6041 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6042 errors when reading the `stop_pc'.
6043 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6046 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6048 * NEWS: Document gdb.Write stream keyword.
6050 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6053 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6054 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6055 (dwarf2_add_field): Fix new_field->accessibility for
6056 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6058 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6062 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6063 other error classes. Do not print stack trace.
6065 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6067 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6068 (dwarf2_add_field): Fix new_field->accessibility for
6069 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6071 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6073 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6074 encountering a load via a non-SP register.
6076 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6078 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6079 field in returned unwinder.
6081 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6083 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6085 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6087 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6090 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6092 * frame.c (frame_unwind_register): Throw an error if unwinding the
6094 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6095 an unwind stop reason.
6096 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6097 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6098 UNWIND_UNAVAILABLE>: New.
6099 * inline-frame.c (inline_frame_unwind): Install
6100 default_frame_unwind_stop_reason.
6101 * frame-unwind.c: Include "exceptions.h".
6102 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6103 (default_frame_unwind_stop_reason): New.
6104 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6105 (default_frame_unwind_stop_reason): Declare.
6106 (struct frame_unwind) <stop_reason>: New function pointer.
6108 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6109 * dwarf2-frame.c: Include exceptions.h.
6110 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6111 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6112 computing the CFA. If such an error was thrown, set
6113 unavailable_retaddr.
6114 (dwarf2_frame_unwind_stop_reason): New.
6115 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6117 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6118 (dwarf2_signal_frame_unwind): Ditto.
6120 * amd64-tdep.c: Include "exceptions.h".
6121 (struct amd64_frame_cache): New field "base_p".
6122 (amd64_init_frame_cache): Clear it.
6123 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6124 Avoid reading registers with functions that throw if the register
6125 is not necessary to compute the frame base.
6126 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6127 swallowing NOT_AVAILABLE_ERROR.
6128 (amd64_frame_unwind_stop_reason): New.
6129 (amd64_frame_this_id): Don't build a frame id if the frame base
6131 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6132 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6133 base_p if the frame base was computable.
6134 (amd64_sigtramp_frame_unwind_stop_reason): New.
6135 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6136 frame base was unavailable.
6137 (amd64_sigtramp_frame_unwind): Install
6138 amd64_sigtramp_frame_unwind_stop_reason.
6139 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6140 base_p if the frame base was computable.
6141 (amd64_epilogue_frame_unwind_stop_reason): New.
6142 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6143 frame base was unavailable.
6144 (amd64_epilogue_frame_unwind): Install
6145 amd64_epilogue_frame_unwind_stop_reason.
6146 * i386-tdep.c: Include "exceptions.h".
6147 (struct i386_frame_cache): New field "base_p".
6148 (i386_init_frame_cache): Clear it.
6149 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6150 Avoid reading registers with functions that throw if the register
6151 is not necessary to compute the frame base.
6152 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6153 swallowing NOT_AVAILABLE_ERROR.
6154 (i386_frame_unwind_stop_reason): New.
6155 (i386_frame_this_id): Don't build a frame id if the frame base was
6157 (i386_frame_prev_register): Handle unavailable SP.
6158 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6159 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6160 base_p if the frame base was computable.
6161 (i386_epilogue_frame_unwind_stop_reason): New.
6162 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6163 base was unavailable.
6164 (i386_epilogue_frame_unwind): Install
6165 i386_epilogue_frame_unwind_stop_reason.
6166 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6167 base_p if the frame base was computable.
6168 (i386_sigtramp_frame_unwind_stop_reason): New.
6169 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6170 base was unavailable.
6171 (i386_sigtramp_frame_unwind): Install
6172 i386_sigtramp_frame_unwind_stop_reason.
6173 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6174 type's size, not the register's.
6175 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6177 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6178 default_frame_unwind_stop_reason.
6179 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6180 (alpha_heuristic_frame_unwind): Ditto.
6181 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6182 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6183 * avr-tdep.c (avr_frame_unwind): Ditto.
6184 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6186 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6187 * frv-tdep.c (frv_frame_unwind): Ditto.
6188 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6189 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6190 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6191 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6192 (hppa_stub_frame_unwind): Ditto.
6193 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6194 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6195 (ia64_libunwind_frame_unwind)
6196 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6197 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6198 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6199 * m32c-tdep.c (m32c_unwind): Ditto.
6200 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6201 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6202 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6203 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6204 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6205 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6206 * mep-tdep.c (mep_frame_unwind): Ditto.
6207 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6208 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6209 (mips_stub_frame_unwind): Ditto.
6210 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6211 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6212 * mt-tdep.c (mt_frame_unwind): Ditto.
6213 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6214 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6215 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6216 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6217 (s390_sigtramp_frame_unwind): Ditto.
6218 * score-tdep.c (score_prologue_unwind): Ditto.
6219 * sh-tdep.c (sh_frame_unwind): Ditto.
6220 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6221 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6222 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6223 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6224 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6225 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6226 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6227 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6228 (sparc64obsd_trapframe_unwind): Ditto.
6229 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6230 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6231 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6232 * v850-tdep.c (v850_frame_unwind): Ditto.
6233 * vax-tdep.c (vax_frame_unwind): Ditto.
6234 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6235 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6236 * xtensa-tdep.c (xtensa_unwind): Ditto.
6238 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6240 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6241 there's always a frame. Use get_frame_pc_if_available instead of
6242 get_frame_pc, and if there's no PC available, don't look up a
6245 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6247 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6250 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6252 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6255 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6257 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6258 * frame.c (frame_unwind_caller_pc_if_available): New.
6259 * stack.c (frame_info): Handle unavailable PC.
6261 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6263 * frame.c (frame_unwind_pc): Rename to ...
6264 (frame_unwind_pc_if_available): ... this. New `pc' output
6265 parameter. Change return type to int. Gracefully handle
6266 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6267 happened, or 1 otherwise.
6268 (frame_unwind_pc): Reimplement on top of
6269 frame_unwind_pc_if_available.
6270 (get_frame_func): Rename to ...
6271 (get_frame_func_if_available): New `pc' output parameter. Change
6272 return type to int. Gracefully handle the PC not being available.
6273 (get_frame_func): Reimplement on top of
6274 get_frame_func_if_available.
6275 (select_frame): Handle the PC being unavailable.
6276 (get_prev_frame): Handle the PC being unavailable.
6277 (get_frame_pc_if_available): New.
6278 (get_frame_address_in_block_if_available): New.
6279 (find_frame_sal): Handle the frame PC not being available.
6280 * frame.h (get_frame_pc_if_available): Declare.
6281 (get_frame_address_in_block_if_available): Declare.
6282 (get_frame_func_if_available): Declare.
6283 * stack.c (print_frame_info): Handle the PC being unavailable.
6284 (find_frame_funname): Ditto.
6285 (print_frame): Handle the PC being unavailable.
6286 (get_frame_language): Ditto.
6287 * blockframe.c (get_frame_block): Ditto.
6288 * macroscope.c (default_macro_scope): Ditto.
6289 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6291 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6293 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6294 NOT_AVAILABLE_ERROR when evaluating the location expression.
6296 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6298 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6299 returning that the register piece is unavailable/optimized out.
6300 (write_pieced_value): Handle get_frame_register_bytes returning
6301 that the register piece is unavailable/optimized out when doing a
6302 read-modify write of a bitfield.
6303 * findvar.c (value_from_register): Handle get_frame_register_bytes
6304 returning that the register piece is unavailable/optimized out.
6305 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6306 and `unavailablep'. Throw error on bad debug info. Use
6307 frame_register instead of frame_register_read, to fill in the new
6309 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6311 * valops.c: (value_assign): Adjust, and handle
6312 get_frame_register_bytes failing.
6313 * spu-tdep.c: Include exceptions.h.
6314 (spu_software_single_step): Adjust, and handle
6315 get_frame_register_bytes failing.
6316 (spu_get_longjmp_target): Ditto.
6317 * gdbarch.sh (register_to_value): Change to return int. New
6318 parameters `optimizedp' and `unavailablep'.
6319 * gdbarch.h, gdbarch.c: Regenerate.
6320 * i386-tdep.c (i386_register_to_value): Adjust to new
6321 gdbarch_register_to_value interface.
6322 * i387-tdep.c (i387_register_to_value): Ditto.
6323 * i387-tdep.h (i387_register_to_value): Ditto.
6324 * alpha-tdep.c (alpha_register_to_value): Ditto.
6325 * ia64-tdep.c (ia64_register_to_value): Ditto.
6326 * m68k-tdep.c (m68k_register_to_value): Ditto.
6327 * mips-tdep.c (mips_register_to_value): Ditto.
6328 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6330 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6332 * findvar.c (value_of_register): Mark the value as unavailable, if
6333 the register is unavailable.
6334 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6335 (frame_register): New `unavailablep' parameter.
6336 (frame_register_read): Update comment.
6337 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6338 Set it if the register is unavailable. If the register is
6339 unavailable, clear the output buffer.
6340 (frame_register): New `unavailablep' parameter. Pass it down.
6341 (frame_unwind_register): Adjust.
6342 (put_frame_register): Adjust.
6343 (frame_register_read): Adjust. Also return false if the register
6345 (frame_register_unwind_location): Adjust.
6346 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6347 is unavailable, mark the value accordingly.
6348 * stack.c (frame_info): Handle unavailable registers.
6350 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6352 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6353 simplify, using regcache_cooked_read.
6355 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6357 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6358 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6359 (regcache_raw_read_unsigned, regcache_raw_read_part)
6360 (regcache_cooked_read, regcache_cooked_read_signed)
6361 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6362 (regcache_cooked_read_ftype): Change return to enum
6364 * regcache.c: Include exceptions.h
6365 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6366 (do_cooked_read): Change return to enum register_status. Always
6367 forward to regcache_cooked_read.
6368 (regcache_raw_read): Change return to enum register_status. If
6369 the register is not REG_VALID, memset the buffer. Return the
6371 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6372 return the register's status.
6373 (regcache_raw_read_unsigned): Ditto.
6374 (regcache_cooked_read): Change return to enum register_status.
6375 Assert that with read-only regcaches, the register's status must
6376 be known. If the regcache is read-only, and the register is not
6377 REG_VALID, memset the buffer. Return the register's status.
6378 (regcache_cooked_read_signed): Change return to enum
6379 register_status. Handle non-REG_VALID registers and return the
6381 (regcache_cooked_read_unsigned): Change return to enum
6382 register_status. Handle non-REG_VALID registers and return the
6384 (regcache_xfer_part, regcache_raw_read_part)
6385 (regcache_cooked_read_part): Change return to enum
6386 register_status. Return the register's status.
6387 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6389 (regcache_dump): Handle unavailable cooked registers.
6390 * frame.c (do_frame_register_read): Adjust interface to match
6391 regcache_cooked_read_ftype.
6392 * gdbarch.sh (pseudo_register_read): Change return to enum
6394 * gdbarch.h, gdbarch.c: Regenerate.
6396 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6398 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6399 register_status. If reading a raw register indicates the raw
6400 register is not valid, return the raw register's status,
6401 otherwise, return REG_VALID.
6402 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6403 register_status. Handle non-REG_VALID raw registers and return
6404 the register's status.
6405 * arm-tdep.c (arm_neon_quad_read)
6406 (arm_pseudo_read): Change return to enum register_status. Handle
6407 non-REG_VALID raw registers and return the register's status.
6408 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6409 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6410 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6411 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6412 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6414 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6415 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6416 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6417 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6418 (m32c_pseudo_register_read): Change return to enum
6419 register_status. Adjust.
6420 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6421 enum register_status. Return the register's status.
6422 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6423 register_status. Return the register's status.
6424 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6425 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6426 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6427 * rs6000-tdep.c (move_ev_register_func): New typedef.
6428 (e500_move_ev_register): Use it. Change return to enum
6429 register_status. Return the register's status.
6430 (do_regcache_raw_read): New function.
6431 (do_regcache_raw_write): New function.
6432 (e500_pseudo_register_read): Change return to enum
6433 register_status. Return the register's status. Use
6434 do_regcache_raw_read.
6435 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6436 (dfp_pseudo_register_read): Change return to enum register_status.
6437 Return the register's status.
6438 (vsx_pseudo_register_read): Ditto.
6439 (efpr_pseudo_register_read): Ditto.
6440 (rs6000_pseudo_register_read): Ditto.
6441 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6442 register_status. Return the register's status.
6443 * sh64-tdep.c (pseudo_register_read_portions): New function.
6444 (sh64_pseudo_register_read): Change return to enum
6445 register_status. Use pseudo_register_read_portions. Return the
6447 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6448 register_status. Return the register's status.
6449 * sh-tdep.c (pseudo_register_read_portions): New function.
6450 (sh_pseudo_register_read): Change return to enum register_status.
6451 Use pseudo_register_read_portions. Return the register's status.
6452 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6453 enum register_status. Return the register's status.
6454 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6455 * spu-tdep.c (spu_pseudo_register_read_spu)
6456 (spu_pseudo_register_read): Ditto.
6457 * xtensa-tdep.c (xtensa_register_read_masked)
6458 (xtensa_pseudo_register_read): Ditto.
6459 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6461 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6463 * python/py-value.c (valpy_getitem): Fix formatting of error function
6466 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6468 ARI fixes: Add missing internationalization markups throughout
6470 * darwin-nat-info.c: Ditto.
6473 * mi/mi-main.c: Ditto.
6475 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6477 ARI fixes: Add missing internationalization markups throughout
6480 * cp-name-parser.y: Ditto.
6483 * objc-exp.y: Ditto.
6486 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6488 ARI fixes: Messages should have no trailing new lines.
6489 * darwin-nat.c (mach_check_error): Remove trailing new line from
6490 warning function call message.
6491 * record.c (bfdcore_read): Idem for error call.
6493 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6495 * common/signals.c (target_signal_from_host): Add _ markup to error
6496 function call message.
6497 (target_signal_to_host): Add _ markup and remove trailing new line
6498 from warning call message.
6499 (target_signal_from_command): Add _ markup to error function call
6502 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6506 * python/python.c (gdbpy_write): Accept a stream argument and
6507 operate to the appropriate stream.
6508 (gdbpy_flush): Likewise.
6509 (_initialize_python): Add stream constants.
6510 (finish_python_initialization): Add GdbOutputErrorFile class.
6512 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6514 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6516 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6518 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6519 to store_signed_integer. Add debug message when relocating CALL
6520 instructions. Fix formatting of debug message.
6521 * i386-tdep.c (i386_relocate_instruction): Ditto.
6523 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6525 * target.h (struct target_ops): Remove to_lookup_symbol field.
6526 (target_lookup_symbol): Delete macro.
6527 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6528 (update_current_target, setup_target_debug): Remove handling
6529 of to_lookup_symbol target_ops field.
6530 * ada-tasks.c (get_known_tasks_addr): Remove use of
6531 target_lookup_symbol.
6532 * coffread.c (coff_symtab_read): Likewise.
6533 * dbxread.c (read_dbx_symtab): Ditto.
6535 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6538 * configure.ac: Add getthrds declaration check.
6539 * configure, config.in: Regenerate.
6540 * aix-thread.c (getthrds): Declare only if not already declared
6541 in procinfo.h. More declaration out of get_signaled_thread to
6544 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6546 * python/py-symtab.c: Populate symtab_object_methods,
6548 (stpy_is_valid): New function.
6549 (salpy_is_valid): Ditto.
6550 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6551 (sympy_is_valid): New function.
6552 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6553 (objfpy_is_valid): New function.
6554 * python/py-inferior.c: Populate inferior_object_methods.
6555 (infpy_is_valid): New function.
6556 * python/py-infthread.c: Populate thread_object_methods.
6557 (thpy_is_valid): New function.
6558 * python/py-block.c: Declare block_object_methods. Populate. Declare
6559 block_iterator_object_methods. Populate.
6560 (blpy_is_valid): New function.
6561 (blpy_iter_is_valid): Ditto.
6563 2011-03-16 Keith Seitz <keiths@redhat.com>
6565 * linespec.c (find_methods): Canonicalize NAME before looking
6567 (name_end): New function.
6568 (keep_name_info): New function.
6569 (decode_line_1): Use keep_name_info.
6570 (decode_compound): Likewise.
6571 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6572 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6575 * linespec.c (locate_first_half): Keep overload information, too.
6576 (decode_compound): Use a string to represent break characters
6578 If P points to a break character, do not increment it.
6579 For C++ and Java, keep overload information and relevant keywords.
6580 If we cannot find a symbol, search the minimal symbols.
6583 * linespec.c (decode_compound): Rename SAVED_ARG to
6585 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6587 Pass a valid block to lookup_symbol.
6588 (lookup_prefix_sym): Likewise.
6589 (find_method): Construct search name based on SYM_CLASS instead
6591 * psymtab.c (lookup_partial_symbol): Add language parameter.
6592 (lookup_symbol_aux_psymtabs): Likewise.
6593 Don't assume that the psymtab we found was the right one. Search
6594 for the desired symbol in the symtab to be certain.
6595 (psymtab_search_name): New function.
6596 (lookup_partial_symbol): Use psymtab_search_name.
6597 Add language parameter.
6598 (read_symtabs_for_function): Add language parameter and pass to
6599 lookup_partial_symbol.
6600 (find_symbol_file_from_partial): Likewise.
6602 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6605 * dwarf2read.c (noop_record_line): New function.
6606 (dwarf_decode_lines): Ignore line tables for GCd functions.
6608 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6610 Fix ARI warnings about new lines at the end of messages, which
6611 are unneeded as there is a new line added at the end of the message
6613 * darwin-nat.c (darwin_stop_inferior): Ditto.
6614 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6615 * dfp.c (decimal_to_number): Ditto.
6616 * exec.c (print_section_info): Ditto.
6617 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6618 * osdata.c (get_osdata): Ditto.
6619 * record.c (bfdcore_write): Ditto.
6620 * remote-mips.c (mips_readchar): Ditto.
6621 * remote.c (read_ptid): Ditto.
6622 * ser-mingw.c (ser_windows_raw): Ditto.
6623 * tracepoint.c (add_local_symbols): Ditto.
6624 * windows-nat.c (fake_create_process): Ditto.
6626 2011-03-16 Tom Tromey <tromey@redhat.com>
6628 * tracepoint.c (stop_tracing): Don't declare.
6629 * event-top.c (after_char_processing_hook): Add `(void)'.
6631 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6633 * NEWS: Add Parameter sub-classing description.
6635 2011-03-16 Kai Tietz <ktietz@redhat.com>
6637 * MAINTAINERS: Update my e-mail address.
6639 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6641 * MAINTAINERS: Add myself for write after approval privileges.
6643 2011-03-15 Michael Snyder <msnyder@vmware.com>
6645 * frame.c (find_frame_sal): Assert sym is not null.
6647 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6649 * objc-lang.c (selectors_info): Check strchr for null result.
6651 * stabsread.c (define_symbol): Guard against bad stabstring input.
6653 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6655 Remove trailing spaces and tabulations from pascal language
6660 p-valprint.c: Ditto.
6662 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6664 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6665 than LOW. Comment it.
6666 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6667 HIGHPC not strictly higher than LOWPC.
6669 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6671 Fix formatting of function declarations returning a pointer in
6673 * varobj.c (varobj_add_child): Ditto.
6674 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6675 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6677 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6679 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6680 for the "generic" vector ABI used with GCC 4.3 and later.
6681 (ppc64_sysv_abi_return_value): Likewise.
6683 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6685 * infcall.c (call_function_by_hand): Function return value is
6686 always a non_lval, even when using struct_return.
6688 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6690 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6691 (map_display_numbers): New.
6692 (do_delete_display): New.
6693 (undisplay_command): Use map_display_numbers.
6694 (do_enable_disable_display): New.
6695 (enable_disable_display_command): New function.
6696 (enable_display): Delete.
6697 (enable_display_command): New.
6698 (disable_display_command): Reimplement.
6699 (_initialize_printcmd): Adjust "enable display" command to use
6700 `enable_display_command' as callback.
6702 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6704 * NEWS: Add Python breakpoint 'stop' operation.
6706 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6708 * NEWS: Delete duplicate entry. Fix typo.
6710 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6712 Fix ARI warning about function names in first column.
6713 Put prototype declaration on same line as return type.
6714 * objc-exp.y: Ditto.
6716 * python/py-stopevent.h: Ditto.
6717 For long function names, split parameters to
6718 allow function name on same line as return type.
6719 * solib-pa64.c: Ditto.
6722 For long function declaration, use single line.
6723 * hppa-tdep.h: Ditto.
6724 * inferior.h: Ditto.
6726 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6728 * python/python.h: Declare gdbpy_should_stop and
6729 gdbpy_breakpoint_has_py_cond.
6730 * python/python.c: Add python.h to includes. Remove python.h from
6731 HAVE_PYTHON definition
6732 (gdbpy_should_stop): New dummy function.
6733 (gdbpy_breakpoint_has_py_cond): New dummy function.
6734 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6735 sub-classing capabilities.
6736 (gdbpy_should_stop): New function.
6737 (gdbpy_breakpoint_has_py_cond): New function.
6738 (local_setattro): New function.
6739 * breakpoint.c (condition_command): Add check for Python 'stop'
6741 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6742 operation function as part of stop/continue tests.
6744 2011-03-14 Tom Tromey <tromey@redhat.com>
6747 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6748 (needs_frame_dwarf_call): Likewise.
6750 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6752 Fix ARI warning about functions without parameters that do not
6754 * breakpoint.c (all_tracepoints): Replace () by (void).
6755 * f-exp.y (match_string_literal): Ditto.
6757 * m2-exp.y (yylex): Ditto.
6758 * mep-tdep.c (current_me_module): Ditto.
6759 (current_options): Ditto.
6760 (current_cop_data_bus_width): Ditto.
6761 (current_cr_names): Ditto.
6762 (current_cr_is_float): Ditto.
6763 (current_ccr_names): Ditto.
6764 * objc-exp.y (yylex): Ditto.
6765 * p-exp.y (yylex): Ditto.
6766 * remote.c (send_interrupt_sequence): Ditto.
6767 * tracepoint.c (current_trace_status): Ditto.
6768 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6769 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6771 2011-03-11 Michael Snyder <msnyder@vmware.com>
6773 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6774 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6775 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6776 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6777 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6779 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6780 (delete_async_event_handler): Ditto.
6782 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6784 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6786 * top.c (set_verbose): Assert showcmd was found.
6788 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6790 * xtensa-tdep.c (warning_once): Correct style issues.
6792 2011-03-11 Yao Qi <yao@codesourcery.com>
6794 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6796 2011-03-11 Andreas Schwab <schwab@redhat.com>
6798 * common/aclocal.m4: Remove.
6800 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6802 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6803 (xtensa_write_register, xtensa_read_register): Likewise.
6804 (xtensa_hextochar): Removed.
6805 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6807 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6809 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6810 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6811 (xtensa_alloc_frame_cache): Add initialization for new fields.
6812 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6813 (warning_once): New function.
6814 (xtensa_insn_kind): New item c0opc_and.
6815 (call0_classify_opcode): Add the case for AND instruction.
6816 (call0_track_op): Change arguments. New local variable litbase.
6817 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6818 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6820 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6821 (call0_analyze_prologue): Update the comments. Change arguments.
6822 Add the variety of updates to handle extended prologues, which now can
6823 conduct dynamic stack adjustments.
6824 (call0_frame_cache): Likewise.
6825 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6826 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6828 2011-03-10 Michael Snyder <msnyder@vmware.com>
6830 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6831 (cmd_qtframe): Ditto.
6832 (cmd_qtbuffer): Ditto.
6833 (cmd_bigqtbuffer): Ditto.
6835 2011-03-10 Tom Tromey <tromey@redhat.com>
6837 * tracepoint.c (trace_actions_command): Update.
6838 * thread.c (thread_apply_command): Update.
6839 * reverse.c (delete_bookmark_command): Update.
6840 (bookmarks_info): Update.
6841 * printcmd.c (undisplay_command): Update.
6842 * memattr.c (mem_enable_command): Update.
6843 (mem_disable_command): Update.
6844 (mem_delete_command): Update.
6845 * inferior.c (detach_inferior_command): Update.
6846 (kill_inferior_command): Update.
6847 (remove_inferior_command): Update.
6848 * cli/cli-utils.h (struct get_number_or_range_state): New.
6849 (init_number_or_range): Declare.
6850 (get_number_or_range): Update.
6851 * cli/cli-utils.c (init_number_or_range): New function.
6852 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6854 (number_is_in_list): Update.
6855 * breakpoint.h (get_tracepoint_by_number): Update.
6856 * breakpoint.c (map_breakpoint_numbers): Update for change to
6857 get_number_or_range.
6858 (find_location_by_number): Use get_number, not
6859 get_number_or_range.
6860 (trace_pass_set_count): New function.
6861 (trace_pass_command): Update for change to get_number_or_range.
6863 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6866 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6868 * python/py-param.c (add_setshow_generic): Add set/show callback
6869 parameters. Register Python object context.
6870 (get_show_value): New function.
6871 (get_set_value): New function.
6872 (call_doc_function): New function.
6873 (get_doc_string): Move behind get_show_value/get_set_value.
6875 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6877 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6879 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6881 * xtensa-tdep.c (xtensa_read_register): Add comment.
6882 (xtensa_write_register): Likewise.
6883 (xtensa_hextochar): Add comment and update to match coding conventions.
6884 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6885 (execute_l32e, execute_s32e, execute_code): Update comments.
6886 (xtensa_exception_handler_t): Update to match coding conventions.
6887 (xtensa_insn_kind): Likewise.
6889 2011-03-09 Michael Snyder <msnyder@vmware.com>
6891 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6893 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6895 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6897 2011-03-09 Tom Tromey <tromey@redhat.com>
6899 * thread.c (restore_selected_frame): Handle frame_level == -1.
6900 (make_cleanup_restore_current_thread): Use
6901 get_selected_frame_if_set.
6902 * frame.h (get_selected_frame_if_set): Declare.
6903 * frame.c (get_selected_frame_if_set): New function.
6905 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6907 * cli/cli-cmds.c (shell_escape): Use lbasename.
6908 * coffread.c (coff_start_symtab): Constify parameter.
6909 (complete_symtab): Constify `name' parameter.
6910 (coff_symtab_read): Constify `filestring' local.
6911 (coff_getfilename): Constify return and `result' local.
6913 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6914 * linux-fork.c (info_checkpoints_command): Use lbasename.
6915 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6916 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6917 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6918 * procfs.c (procfs_make_note_section): Use lbasename.
6919 * tui/tui-io.c (printable_part): Constity return and parameter.
6921 (print_filename): Constify parameters, and local `s'.
6922 (tui_rl_display_match_list): Constify local `temp'.
6924 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6927 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6928 Fix DWARF-3+ DW_AT_accessibility default assumption.
6929 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6930 cu->header.version >= 3.
6932 2011-03-09 Yao Qi <yao@codesourcery.com>
6934 * common/Makefile.in: Remove.
6935 * common/configure: Remove.
6936 * common/configure.ac: Remove.
6938 2011-03-09 Yao Qi <yao@codesourcery.com>
6941 2011-02-11 Yao Qi <yao@codesourcery.com>
6943 * common/Makefile.in: Add copyright header.
6945 2011-02-11 Yao Qi <yao@codesourcery.com>
6947 * Makefile.in: Remove signals.o from COMMON_OBS. Link
6949 * configure.ac: Add common to sub dir.
6950 * configure: Regenerate.
6952 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6954 * xtensa-tdep.c (call0_ret): New function.
6955 (xtensa_skip_prologue): Speed up analysis.
6957 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6959 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
6960 while executing MI command -data-list-changed-registers.
6962 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6964 * xtensa-tdep.c (xtensa_read_register): New function.
6965 (xtensa_write_register): New function.
6966 (xtensa_find_register_by_name): New function.
6967 (xtensa_windowed_frame_cache): Update comments in type description.
6968 (xtensa_frame_cache): Likewise.
6969 (xtensa_window_interrupt_insn): New function.
6970 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
6971 (xtensa_insn_kind): Add new instructions.
6972 (rwx_special_register): New function.
6973 (call0_classify_opcode): Add new instructions to the analysis.
6974 (a0_saved, a7_saved, a11_saved): New variables.
6975 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
6976 (execute_l32e): New function.
6977 (execute_s32e): New function.
6978 (xtensa_exception_handler_t): New type.
6979 (execute_code): New function.
6980 (xtensa_window_interrupt_frame_cache): New function to conduct frame
6981 analysis for Xtensa Window Exception handlers.
6983 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6985 * xtensa-tdep.c (TX_PS): New.
6986 (windowing_enabled): Update to count for Call0 ABI.
6987 (xtensa_hextochar): New.
6988 (xtensa_init_reggroups): Make algorithm generic.
6989 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
6991 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6993 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
6995 2011-03-08 Michael Snyder <msnyder@vmware.com>
6997 * i386-tdep.c (i386_follow_jump): Check return value of
6999 (i386_analyze_struct_return): Ditto.
7000 (i386_skip_probe): Ditto.
7001 (i386_match_insn): Ditto.
7002 (i386_skip_noop): Ditto.
7003 (i386_analyze_frame_setup): Ditto.
7004 (i386_analyze_register_saves): Ditto.
7005 (i386_skip_prologue): Ditto.
7006 (i386_skip_main_prologue): Ditto.
7008 * target.c (read_whatever_is_readable): Fix memory leak.
7010 * i386-tdep.c (i386_process_record): Document fall through.
7012 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7014 Fix DWARF-3+ DW_AT_accessibility default assumption.
7015 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7016 cu->header.version >= 3.
7018 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7020 * remote.c (remote_check_symbols): Skip if the target has no
7023 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7025 * target.c (read_whatever_is_readable): Reformat comment,
7026 with a minor typo fix. Minor reformatting of the code.
7028 2011-03-08 Yao Qi <yao@codesourcery.com>
7030 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7031 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7032 Use cached result instead of calling displaced_in_arm_mode again.
7033 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7034 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7035 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7036 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7037 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7038 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7039 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7040 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7041 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7042 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7043 (arm_catch_kernel_helper_return): Likewise.
7044 * gdb/arm-tdep.h : Update function declarations.
7046 2011-03-07 Michael Snyder <msnyder@vmware.com>
7048 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7050 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7052 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7054 * elfread.c (elf_symtab_read): Stop memory leak.
7056 * main.c (captured_main): Fix memory leak.
7058 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7060 * ada-lang.c (compare_names): Call is_name_suffix with string1
7063 2011-03-07 Tom Tromey <tromey@redhat.com>
7065 * xcoffread.c (xcoff_sym_fns): Update.
7066 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7067 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7068 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7069 (symbol_file_add_with_addrs_or_offsets): Likewise.
7070 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7071 * somread.c (som_sym_fns): Update.
7072 * psymtab.h (require_partial_symbols): Declare.
7073 * psymtab.c (require_partial_symbols): New function.
7074 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7075 (ALL_OBJFILE_PSYMTABS): Undef.
7076 (ALL_PSYMTABS): Move from psympriv.h.
7077 (lookup_partial_symtab, find_pc_sect_psymtab)
7078 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7079 (find_last_source_symtab_from_partial)
7080 (forget_cached_source_info_partial)
7081 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7082 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7083 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7084 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7085 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7086 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7087 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7088 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7089 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7091 * mipsread.c (ecoff_sym_fns): Update.
7092 * machoread.c (macho_sym_fns): Update.
7093 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7094 (read_psyms): New function.
7095 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7096 (elf_sym_fns_lazy_psyms): New global.
7097 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7098 dwarf2_build_psymtabs.
7099 * dbxread.c (aout_sym_fns): Update.
7100 * coffread.c (coff_sym_fns): Update.
7102 2011-03-07 Tom Tromey <tromey@redhat.com>
7104 * infrun.c (print_exited_reason): Include inferior id and pid in
7107 2011-03-07 Tom Tromey <tromey@redhat.com>
7109 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7111 (target_has_execution_1): Update.
7112 (target_has_execution_current): Declare.
7113 (target_has_execution): Call target_has_execution_current.
7114 (default_child_has_execution): Update.
7115 * target.c (default_child_has_execution): Add 'the_ptid'
7117 (target_has_execution_1): Likewise.
7118 (target_has_execution_current): New function.
7119 (add_target): Update.
7120 (init_dummy_target): Update.
7121 * remote-m32r-sdi.c (m32r_has_execution): New function.
7122 (init_m32r_ops): Use it.
7123 * record.c (record_core_has_execution): Now static. Add
7124 'the_ptid' parameter.
7125 * inferior.c (have_live_inferiors): Don't save current thread.
7126 Use target_has_execution_1.
7128 2011-03-07 Yao Qi <yao@codesourcery.com>
7130 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7132 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7134 * elfread.c (elf_symtab_read): Minor reformatting.
7136 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7138 * objc-lang.c (selectors_info): Minor reformatting.
7140 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7142 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7144 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7145 Michael Snyder <msnyder@vmware.com>
7147 * ada-valprint.c (ada_val_print_array): Move the declaration of
7148 "byte_order" and "elttype" inside the block where these variables
7149 are actually used. Remove some special handling for the case
7150 where "elttype" and "eltlen" are null. Replace by a comment
7151 and a couple of assertion checks.
7153 2011-03-05 Michael Snyder <msnyder@vmware.com>
7155 * source.c (add_path): Replace semicolon at end of block.
7156 * dwarf2expr.c (execute_stack_op): Ditto.
7158 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7160 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7161 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7162 (bfin-*-*): Likewise.
7164 2011-03-05 Michael Snyder <msnyder@vmware.com>
7166 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7167 * mdebugread.c (parse_symbol): Ditto.
7168 * parse.c (parse_exp_in_context): Ditto.
7169 * source.c (add_path): Ditto.
7170 * utils.c (gnu_debuglink_crc32): Ditto.
7171 * varobj.c (variable_language): Ditto.
7173 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7175 2011-03-04 Michael Snyder <msnyder@vmware.com>
7177 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7179 * symfile.c (simple_overlay_update): Check for null return value
7180 from lookup_minimal_symbol.
7182 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7184 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7186 * eval.c (parse_and_eval_address_1): Remove function.
7187 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7188 instead of parse_and_eval_address_1.
7189 * value.h (parse_and_eval_address_1): Remove prototype.
7191 2011-03-04 Michael Snyder <msnyder@vmware.com>
7193 * remote.c (putpkt_binary): Document that case stmt falls through.
7195 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7197 * breakpointc (print_it_typical): Move NULL check from here...
7198 (print_bp_stop_message): ... to here.
7200 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7202 * breakpoint.c (enable_command): Use break instead of continue,
7203 and fill in a missing break.
7204 (disable_command): Ditto.
7206 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7208 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7209 (terminal_save_ours): Remove misleading comment.
7210 (inflow_inferior_data_cleanup): Free ttystate.
7211 (inflow_inferior_exit): Likewise.
7212 (copy_terminal_info): Copy ttystate.
7214 * serial.c (serial_copy_tty_state): New function.
7215 * serial.h (serial_copy_tty_state): Add prototype.
7216 (struct serial_ops): Add copy_tty_state callback.
7217 * ser-base.c (ser_base_copy_tty_state): New function.
7218 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7219 * ser-go32.c (dos_copy_tty_state): New function.
7220 (dos_ops): Install copy_tty_state callback.
7221 * ser-mingw.c (_initialize_ser_windows): Likewise.
7222 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7223 * ser-unix.c (hardwire_copy_tty_state): New function.
7224 (_initialize_ser_hardwire): Install it.
7226 2011-03-04 Michael Snyder <msnyder@vmware.com>
7228 * breakpoint.c (create_breakpoint): Add missing break statement.
7230 Reverting this patch:
7231 * infcall.c (call_function_by_hand): Add break statements for lint.
7233 Reverting this patch:
7234 * cli/cli-script.c (script_from_file): Add break for lint.
7236 2011-03-04 Michael Snyder <msnyder@vmware.com>
7238 * solib.c (reload_shared_libraries_1): Close memory leak.
7240 2011-03-03 Tom Tromey <tromey@redhat.com>
7243 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7246 2011-03-03 Michael Snyder <msnyder@vmware.com>
7248 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7249 fields of struct 'st' to zero.
7251 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7252 sal.pspace before calling set_current_source_symtab_and_line.
7254 2011-03-03 Yao Qi <yao@codesourcery.com>
7256 * Makefile.in (configure-common): Remove. Let Makefile
7257 in dir common to rebuild itself.
7258 (common/Makefile): Likewise.
7260 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7262 * utils.c (parse_escape): Add i18n markup in error message.
7264 2011-03-03 Yao Qi <yao@codesourcery.com>
7266 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7268 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7269 (displaced_write_reg, displaced_read_reg): Likewise.
7270 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7271 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7272 (cleanup_branch): Replace magic number 14 and 15 with
7273 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7275 2011-03-02 Michael Snyder <msnyder@vmware.com>
7277 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7279 * cli/cli-script.c (script_from_file): Add break for lint.
7281 * mdebugread.c (parse_partial_symbols): Fix indent.
7283 * target-descriptions.c (tdesc_gdb_type): No need to call
7284 xstrdup, callee saves a copy.
7286 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7288 * infcall.c (call_function_by_hand): Add break statements for lint.
7290 * utils.c (parse_escape): Escape the escape char.
7292 * python/py-inferior.c (build_inferior_list): Error out if
7293 PyList_Append fails.
7294 (gdbpy_inferiors): Error out if build_inferior_list fails.
7296 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7299 * record.c (record_restore): Move printf to before error return.
7301 2011-03-02 Yao Qi <yao@codesourcery.com>
7303 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7304 is_thumb and insn_size.
7305 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7306 on both ARM and Thumb mode.
7307 (arm_process_displaced_insn): Set is_thumb and insn_size.
7308 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7309 (arm_displaced_step_fixup): Likewise.
7311 2011-03-01 Michael Snyder <msnyder@vmware.com>
7313 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7315 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7317 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7319 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7321 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7324 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7325 which shadows function parameter.
7327 * tracepoint.c (create_tsv_from_upload): Superfluous call
7328 to xstrdup. Callee already calls xstrdup.
7330 * linespec.c (decode_line_1): Remove unnecessary null check.
7332 * tracepoint.c (scope_info): Fix mem leak, remove underused
7335 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7336 superfluous null check.
7338 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7339 (value_of_builtin_frame_fp_reg): Ditto.
7341 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7343 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7346 * linespec.c (decode_line_1): Check for null before dereference.
7348 * reverse.c (record_restore): Move null-check to before pointer
7351 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7353 * objc-lang.c (selectors_info): Add explanitory comment.
7354 (classes_info): Ditto.
7356 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7358 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7359 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7360 versions of the trampoline. Handle Thumb vs. ARM addresses.
7361 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7362 (arm_linux_init_abi): Install it.
7363 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7364 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7366 2011-02-28 Michael Snyder <msnyder@vmware.com>
7368 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7369 a little bigger, to avoid possibility of an overflow.
7371 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7372 buffers a little bigger, to avoid possibility of an overflow.
7374 * coffread.c (coff_getfilename): Add check to avoid overflow.
7376 * objc-lang.c (selectors_info): Add a small safety margin to
7378 (classes_info): Error out on too long REGEXP.
7380 * infrun.c (handle_inferior_event): Remove unused function call.
7382 * fork-child.c (fork_inferior): Remove ifdef'd code and
7385 * linux-thread-db.c (attach_thread): Discard unused value.
7387 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7389 * remote.c (remote_get_noisy_reply): Discard unused value.
7390 (remote_vcont_resume): Ditto.
7391 (remote_stop_ns): Ditto.
7393 * linespec.c (decode_objc): Delete unused variable.
7395 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7397 * dwarf2read.c (add_partial_symbol): Discard unused values.
7398 (read_base_type): Delete unused variable.
7400 * dbxread.c (read_dbx_symtab): Discard unused value.
7402 * eval.c (evaluate_subexp_standard): Delete unused variable,
7403 and discard unused values.
7405 * infcmd.c (_initialize_infcmd): Discard unused values.
7407 * stabsread.c (rs6000_builtin_type): Missing break statement.
7409 * dbxread.c (process_one_symbol): Discard unused value.
7411 * coffread.c (coff_end_symtab): Delete unused variable.
7413 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7414 (dwarf2_add_typedef): Delete unused variable.
7415 (read_namespace): Ditto.
7416 (dwarf_decode_macros): Ditto.
7418 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7420 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7422 * p-valprint.c (pascal_val_print): Discard unused value.
7424 * utils.c (nquery): Call va_end before return;
7428 * proc-service.c (ps_plog): Call va_end before return.
7430 2011-02-28 Tom Tromey <tromey@redhat.com>
7432 * python/python.c (gdbpy_value_cst): New global.
7433 (_initialize_python): Initialize it.
7434 * python/python-internal.h (gdbpy_value_cst): Declare.
7435 * python/py-value.c (convert_value_from_python): Use
7438 2011-02-28 Michael Snyder <msnyder@vmware.com>
7440 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7442 * breakpoint.c (catch_syscall_completer): Free malloced list.
7444 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7446 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7447 (lval_func_check_synthetic_pointer): Ditto.
7448 (lval_func_free_closure): Fix use-after-free.
7450 2011-02-28 Tom Tromey <tromey@redhat.com>
7452 * psymtab.c (expand_partial_symbol_tables): Use
7453 ALL_OBJFILE_PSYMTABS.
7455 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7457 * objc-lang.c (selectors_info): Error on too long REGEXP.
7459 2011-02-28 Michael Snyder <msnyder@vmware.com>
7461 * python/py-param.c (set_parameter_value): Add missing
7464 * linux-record.c (record_linux_system_call): Add missing
7467 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7469 * breakpoint.c (print_one_breakpoint_location): Remove unused
7470 argument PRINT_ADDRESS_BITS. Update callers.
7471 (print_one_breakpoint): Likewise.
7473 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7475 * breakpoint.c (wrap_indent_at_field): New function.
7476 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7477 Allocate ui_stream locally instead of using STB argument.
7478 (print_one_breakpoint_location): Update call.
7479 * ui-out.c (ui_out_query_field): New function.
7480 * ui-out.h (ui_out_query_field): Add prototype.
7482 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7484 From Michael Snyder <msnyder@vmware.com>
7485 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7487 2011-02-27 Michael Snyder <msnyder@vmware.com>
7489 * objc-lang.c (selectors_info): Prevent string overrun.
7491 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7494 * symtab.c (rbreak_command): Move variable 'file_name' to
7497 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7498 param with a local variable of the same name.
7500 2011-02-27 Michael Snyder <msnyder@vmware.com>
7502 * value.c (value_from_history_ref): New function.
7503 * value.h (value_from_history_ref): Export.
7504 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7505 to parse value history references.
7506 * cli/cli-utils.h (get_number_trailer): Update comment.
7508 2011-02-27 Michael Snyder <msnyder@vmware.com>
7510 * inferior.c (detach_inferior_command): Use get_number_or_range.
7511 (kill_inferior_command): Ditto.
7512 (remove_inferior_command): Ditto.
7513 (initialize_inferiors): Make command names plural.
7514 Update help strings.
7516 2011-02-27 Michael Snyder <msnyder@vmware.com>
7518 * darwin-nat-info.c: Fix comment typo.
7519 * dwarf2expr.h: Ditto.
7520 * fbsd-nat.c: Ditto.
7521 * fbsd-nat.h: Ditto.
7522 * frame-unwind.h: Ditto.
7524 * hppa-hpux-tdep.c: Ditto.
7525 * i386-linux-nat.c: Ditto.
7526 * linux-nat.c: Ditto.
7527 * nbsd-nat.c: Ditto.
7528 * nbsd-nat.h: Ditto.
7529 * ppc-linux-tdep.c: Ditto.
7532 * tui/tui-winsource.c: Ditto.
7534 2011-02-26 Michael Snyder <msnyder@vmware.com>
7536 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7538 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7540 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7541 with a local variable of the same name.
7543 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7544 param with a local variable of the same name.
7545 (i387_supply_xsave): Ditto.
7547 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7548 that it does not shadow a function parameter.
7550 * i386-nat.c (i386_length_and_rw_bits): Document that case
7551 statement is meant to fall through.
7553 * expprint.c (dump_subexp_body_standard): Document that case
7554 statement is meant to fall through.
7556 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7557 dead if statement. Condition can't be false.
7559 2011-02-25 Michael Snyder <msnyder@vmware.com>
7561 * arm-tdep.c: Fix typos in comments.
7562 * bsd-uthread.c: Ditto.
7563 * completer.c: Ditto.
7565 * cp-namespace.c: Ditto.
7566 * cp-support.c: Ditto.
7567 * cris-tdep.c: Ditto.
7569 * dwarf2read.c: Ditto.
7571 * gdbtypes.h: Ditto.
7572 * inferior.h: Ditto.
7573 * mdebugread.c: Ditto.
7574 * mips-tdep.c: Ditto.
7575 * ppc-linux-nat.c: Ditto.
7576 * ppc-linux-tdep.c: Ditto.
7577 * printcmd.c: Ditto.
7578 * sol-thread.c: Ditto.
7579 * solib-frv.c: Ditto.
7581 * sparc64-tdep.c: Ditto.
7582 * spu-tdep.c: Ditto.
7583 * stabsread.c: Ditto.
7588 * python/py-block.c: Ditto.
7589 * python/py-symbol.c: Ditto.
7590 * python/py-symtab.c: Ditto.
7591 * python/py-value.c: Ditto.
7592 * tui/tui-win.c: Ditto.
7594 2011-02-25 Michael Snyder <msnyder@vmware.com>
7596 * inferior.c (print_inferior): Accept a string instead of an int
7597 for requested_inferiors, and use get_number_or_range to parse it.
7598 (info_inferiors_command): Pass args string to print_inferior.
7599 (initialize_inferiors): Change help string for info inferiors.
7600 * inferior.h (print_inferior): Export prototype change.
7602 2011-02-25 Tom Tromey <tromey@redhat.com>
7604 * common/ax.def (invalid2): Set to 0x31.
7606 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7608 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7610 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7612 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7614 2011-02-24 Michael Snyder <msnyder@vmware.com>
7616 * Makefile.in (clean): Make clean should remove generated files
7617 observer.h and observer.inc.
7619 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7621 Revert the following patch (not approved yet):
7622 2011-02-21 Hui Zhu <teawater@gmail.com>
7623 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7624 * ax-gdb.c (gen_printf_expr_callback): New function.
7625 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7626 * ax-general.c (ax_memcpy): New function.
7627 (ax_print): Handle "printf".
7629 * ax.h (ax_memcpy): Forward declare.
7630 * common/ax.def (invalid2): Removed.
7631 (printf): New entry.
7632 * printcmd.c (printcmd.h): New include.
7633 (string_printf): New function.
7634 (ui_printf): Removed.
7635 (printf_command): Remove static. Call string_printf.
7636 (eval_command): Call string_printf.
7637 * printcmd.h: New file.
7638 * tracepoint.c (validate_actionline,
7639 encode_actions_1): handle printf_command.
7641 2011-02-23 Tom Tromey <tromey@redhat.com>
7643 * ax-general.c (ax_pick): Add missing newline.
7645 2011-02-23 Michael Snyder <msnyder@vmware.com>
7647 * breakpoint.c (breakpoint_1): Change first argument from an int
7648 to a char pointer, so that the function now accepts a list of
7649 breakpoints rather than just one. Use new function
7650 'number_is_in_list' to implement.
7651 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7652 (watchpoints_info): Ditto.
7653 (tracepoints_info): Ditto.
7654 (maintenance_info_breakpoints): Ditto.
7655 (_initialize_breakpoint): Update help strings to reflect the fact
7656 that these functions can now take more than one argument.
7657 * cli/cli-utils.c (number_is_in_list): New function.
7658 * cli/cli-utils.h (number_is_in_list): Export.
7660 2011-02-23 Michael Snyder <msnyder@vmware.com>
7662 * memattr.c (mem_enable_command): Use get_number_or_range.
7663 (mem_disable_command): Ditto.
7664 (mem_delete_command): Ditto.
7665 (_initialize_mem): Tweak usage message to reflect multiple
7668 2011-02-22 Doug Evans <dje@google.com>
7670 Add gdb.lookup_global_symbol python function.
7672 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7673 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7674 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7676 2011-02-22 Tom Tromey <tromey@redhat.com>
7678 * language.c (language_class_name_from_physname): Rename
7679 'curr_language' argument to 'lang'; use in body.
7681 2011-02-22 Michael Snyder <msnyder@vmware.com>
7683 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7685 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7687 * frame-unwind.h: Fix comment to mention the this frame, not the
7690 2011-02-22 Tom Tromey <tromey@redhat.com>
7692 * symfile.c (auto_solib_limit): Remove.
7693 * symfile.h (auto_solib_limit): Remove.
7695 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7697 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7699 2011-02-21 Michael Snyder <msnyder@vmware.com>
7701 * gdbthread.h (print_thread_info): Change prototype.
7702 * thread.c (print_thread_info): Accept char* instead of int for
7703 requested_threads argument. Use new function number_is_in_list
7704 to determine which threads to list.
7705 (info_threads_command): Pass char* to print_thread_info.
7706 * cli/cli-utils.c (number_is_in_list): New function.
7707 * cli/cli-utils.h (number_is_in_list): Export.
7708 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7710 (print_one_inferior): Ditto.
7711 (mi_cmd_list_thread_groups): Ditto.
7713 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7715 * common/Makefile.in (CFLAGS): New.
7716 (COMPILE): Add $(CFLAGS).
7718 2011-02-21 Tom Tromey <tromey@redhat.com>
7720 * breakpoint.c (catch_syscall_command_1): Fix typo.
7722 2011-02-21 Tom Tromey <tromey@redhat.com>
7724 * reverse.c: Include cli-utils.h.
7725 * printcmd.c: Include cli-utils.h.
7726 (string_printf): Use skip_spaces.
7727 * cli/cli-utils.h: New file.
7728 * cli/cli-utils.c: New file.
7729 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7730 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7731 * breakpoint.h (get_number, get_number_or_range): Move to
7733 * breakpoint.c: Include cli-utils.h.
7734 (get_number_trailer, get_number, get_number_or_range)
7735 (ep_skip_leading_whitespace): Move to cli-utils.c.
7736 (create_breakpoint_sal, find_condition_and_thread)
7737 (decode_static_tracepoint_spec, watch_command_1)
7738 (watch_maybe_just_location, ep_parse_optional_if_clause)
7739 (catch_fork_command_1, catch_exec_command_1)
7740 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7741 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7742 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7743 (HFILES_NO_SRCDIR): Add cli-utils.h.
7744 (cli-utils.o): New target.
7746 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7748 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7749 before calling discard_all_inferiors.
7751 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7753 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7754 (struct builtin_opencl_type): Remove.
7755 (builtin_opencl_type): Change return type to "struct type **".
7756 (lookup_opencl_vector_type): Update caller.
7757 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7758 (build_opencl_types): Install plain array of "struct type *"
7759 instead of "struct builtin_opencl_type".
7761 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7762 Ulrich Weigand <uweigand@de.ibm.com>
7764 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7765 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7766 (struct arm_linux_hwbp_cap): New type.
7767 (arm_linux_get_hwbp_cap): New function.
7768 (arm_linux_get_hw_breakpoint_count): Likewise.
7769 (arm_linux_get_hw_watchpoint_count): Likewise.
7770 (arm_linux_can_use_hw_breakpoint): Likewise.
7771 (arm_hwbp_type): New type.
7772 (arm_hwbp_control_t): Likewise.
7773 (struct arm_linux_hw_breakpoint): Likewise.
7774 (struct arm_linux_thread_points): Likewise.
7775 (arm_threads): New global variable.
7776 (arm_linux_find_breakpoints_by_tid): New function.
7777 (arm_hwbp_control_initialize): Likewise.
7778 (arm_hwbp_control_is_enabled): Likewise.
7779 (arm_hwbp_control_disable): Likewise.
7780 (arm_linux_hw_breakpoint_initialize): Likewise.
7781 (arm_linux_get_hwbp_type): Likewise.
7782 (arm_linux_hw_watchpoint_initialize): Likewise.
7783 (arm_linux_hw_breakpoint_equal): Likewise.
7784 (arm_linux_insert_hw_breakpoint1): Likewise.
7785 (arm_linux_remove_hw_breakpoint1): Likewise.
7786 (arm_linux_insert_hw_breakpoint): Likewise.
7787 (arm_linux_remove_hw_breakpoint): Likewise.
7788 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7789 (arm_linux_insert_watchpoint): Likewise.
7790 (arm_linux_remove_watchpoint): Likewise.
7791 (arm_linux_stopped_data_address): Likewise.
7792 (arm_linux_stopped_by_watchpoint): Likewise.
7793 (arm_linux_watchpoint_addr_within_range): Likewise.
7794 (arm_linux_new_thread): Likewise.
7795 (arm_linux_thread_exit): Likewise.
7796 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7797 related target callbacks. Register arm_linux_new_thread and
7798 arm_linux_thread_exit.
7799 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7800 * arm-tdep.c (arm_pc_is_thumb): Make global.
7801 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7803 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7805 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7806 per-frame locations while within a function epilogue.
7808 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7810 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7811 to GNU coding standards.
7813 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7815 Allow use of mingw native on Windows 95 OS.
7816 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7817 (ser_windows_close): Only call CancelIo if function exists.
7818 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7819 to check for existence of CancelIo function in kernel32 DLL.
7821 2011-02-21 Hui Zhu <teawater@gmail.com>
7823 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7824 * ax-gdb.c (gen_printf_expr_callback): New function.
7825 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7826 * ax-general.c (ax_memcpy): New function.
7827 (ax_print): Handle "printf".
7829 * ax.h (ax_memcpy): Forward declare.
7830 * common/ax.def (invalid2): Removed.
7831 (printf): New entry.
7832 * printcmd.c (printcmd.h): New include.
7833 (string_printf): New function.
7834 (ui_printf): Removed.
7835 (printf_command): Remove static. Call string_printf.
7836 (eval_command): Call string_printf.
7837 * printcmd.h: New file.
7838 * tracepoint.c (validate_actionline,
7839 encode_actions_1): handle printf_command.
7841 2011-02-19 Michael Snyder <msnyder@vmware.com>
7843 * reverse.c (delete_one_bookmark): Argument is now bookmark
7844 id rather than pointer to bookmark struct.
7845 (delete_bookmark_command): Use get_number_or_range.
7846 (goto_bookmark_command): Parse with get_number instead of strtoul.
7847 (bookmark_1): New function. Print info for one bookmark.
7848 (bookmarks_info): Use get_number_or_range and bookmark_1.
7850 2011-02-18 Michael Snyder <msnyder@vmware.com>
7852 * thread.c (info_threads_command): Re-implement using
7853 get_number_or_range.
7854 (thread_apply_command): Ditto.
7856 2011-02-18 Tom Tromey <tromey@redhat.com>
7858 * common/ax.def: New file.
7859 * ax.h (enum agent_op): Use ax.def.
7860 * ax-general.c (aop_map): Use ax.def.
7862 2011-02-18 Tom Tromey <tromey@redhat.com>
7864 * ax-general.c (aop_map): Add pick and rot.
7865 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7866 <DW_OP_rot>: Implement.
7867 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7869 * ax-general.c (ax_pick): New function.
7871 2011-02-18 Tom Tromey <tromey@redhat.com>
7873 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7875 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7876 Tom Tromey <tromey@redhat.com>
7878 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7879 make_symbol_overload_list_block with NULL BLOCK.
7880 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7882 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7884 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7885 * breakpoint.h (get_number_or_range): Declare.
7886 * printcmd.c (ALL_DISPLAYS): Declare.
7887 (delete_display): Reimplement taking a display pointer.
7888 (undisplay_command): Accept a range of displays to delete, using
7889 get_number_or_range.
7891 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7893 * c-valprint.c (c_val_print): Add embedded_offset to address
7894 for arrays of unspecified length.
7895 * p-valprint.c (pascal_val_print): Likewise.
7897 2011-02-18 Yao Qi <yao@codesourcery.com>
7899 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7900 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7901 (thumb_process_displaced_insn): New.
7902 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7903 call to arm_process_displaced_insn.
7904 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7906 2011-02-17 Tom Tromey <tromey@redhat.com>
7908 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7909 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7910 compile_dwarf_to_ax. No longer static. Call
7911 dwarf2_compile_cfa_to_ax.
7912 (locexpr_tracepoint_var_ref): Update.
7913 (loclist_tracepoint_var_ref): Update.
7914 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7915 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7916 argument; add 'gdbarch' and 'pc'.
7917 (dwarf2_compile_cfa_to_ax): New function.
7918 (dwarf2_frame_cache): Update.
7920 2011-02-17 Joel Brobecker <brobecker@adacore.com>
7922 * ada-lang.c (ada_type_of_array): Fix the size of the array
7923 in the case of an unconstrained packed array.
7925 2011-02-17 Yao Qi <yao@codesourcery.com>
7927 * common/Makefile.in: Add more targets for make.
7929 2011-02-16 Tom Tromey <tromey@redhat.com>
7931 * dwarf2loc.c (unimplemented): Fix typo.
7933 2011-02-16 Tom Tromey <tromey@redhat.com>
7935 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7936 (compile_dwarf_to_ax) <default>: Use unimplemented.
7937 <DW_OP_deref>: Update.
7938 (disassemble_dwarf_expression): Update.
7939 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7940 (decode_locdesc): Update.
7941 * dwarf2expr.h (dwarf_stack_op_name): Update.
7943 2011-02-16 Tom Tromey <tromey@redhat.com>
7945 * ax.h (struct aop_map) <name>: Now const.
7947 2011-02-16 Tom Tromey <tromey@redhat.com>
7949 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
7952 2011-02-16 Yao Qi <yao@codesourcery.com>
7954 * infrun.c (get_displaced_step_closure_by_addr): New.
7955 * inferior.h: Declare it.
7956 * arm-tdep.c: (arm_pc_is_thumb): Call
7957 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
7960 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7961 Jan Kratochvil <jan.kratochvil@redhat.com>
7964 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
7966 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7967 Jan Kratochvil <jan.kratochvil@redhat.com>
7969 * value.c (value_contents_copy_raw): Extend describing comment.
7970 Assert that the destination contents we're overwriting are wholly
7972 (value_contents_copy): Extend describing comment.
7974 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7975 Jan Kratochvil <jan.kratochvil@redhat.com>
7977 * value.c (value_available_contents_eq): Remove redundant local
7978 variables. Fix available contents comparision.
7979 * value.h (value_available_contents_eq): Extend describing
7982 2011-02-16 Yao Qi <yao@codesourcery.com>
7984 * thread.c (info_threads_command): Add missing i18n markup and remove
7987 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7989 * breakpoint.c (longjmp_names): New variable.
7990 (struct breakpoint_objfile_data): New type.
7991 (breakpoint_objfile_key): New variable.
7992 (msym_not_found): New variable.
7993 (msym_not_found_p): New predicate.
7994 (get_breakpoint_objfile_data): New function.
7995 (create_overlay_event_breakpoint): Check per-objfile cache for
7997 (create_longjmp_master_breakpoint): Likewise.
7998 (create_std_terminate_master_breakpoint): Likewise.
7999 (create_exception_master_breakpoint): Likewise.
8000 (_initialize_breakpoint): Register per-objfile data key.
8002 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8004 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8006 (create_longjmp_master_breakpoint): Loop over longjmp names.
8007 (create_std_terminate_master_breakpoint): Const-propagate parameter
8009 (update_breakpoints_after_exec): Adjust.
8010 (breakpoint_re_set): Adjust.
8012 2011-02-15 Michael Snyder <msnyder@vmware.com>
8014 * thread.c (info_threads_command): Process arg as thread id,
8015 or list of thread ids.
8016 (thread_find_command): New command.
8017 (_initialize_thread): Document argument for info threads.
8018 Document 'thread find' command.
8019 * NEWS: Document new command "thread find".
8021 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8023 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8024 * aclocal.m4: Regenerated with aclocal-1.11.1.
8025 * common/configure: Regenerate with autoconf-2.64.
8027 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8029 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8030 bool data type to a size of one byte.
8032 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8033 Jan Kratochvil <jan.kratochvil@redhat.com>
8035 * target.c (memory_xfer_live_readonly_partial): Document where to
8036 look for interface description.
8038 2011-02-15 Yao Qi <yao@codesourcery.com>
8041 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8042 order to store PC value on stack instead of text section.
8044 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8046 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8047 the EFP register set size.
8048 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8049 data from the VMX register.
8050 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8051 and write data from/to the VMX register.
8053 2011-02-14 Michael Snyder <msnyder@vmware.com>
8055 * command.h (enum command_class): New class 'no_set_class', for
8056 "show" commands without a corresponding "set" command.
8057 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8058 * copying.c (_initialize_copying): Ditto for "show copying" and
8060 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8062 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8063 which there is no corresponding "set" command (eg. "show copying").
8065 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8066 Jan Kratochvil <jan.kratochvil@redhat.com>
8068 * exec.c (section_table_available_memory): Change `len' parameter
8070 * exec.h (section_table_available_memory): Ditto.
8071 * value.h (read_value_memory): Rename the `offset' parameter to
8074 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8075 Jan Kratochvil <jan.kratochvil@redhat.com>
8077 * memrange.c (compare_mem_ranges): Mention sort order in
8079 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8080 * tracepoint.c (traceframe_available_memory): Extend comment to
8081 mention what happens to RESULT when the target does not support
8084 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8085 Jan Kratochvil <jan.kratochvil@redhat.com>
8087 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8090 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8092 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8093 No longer handle NULL values.
8095 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8097 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8098 * value.c: Include "exceptions.h".
8099 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8101 * cp-abi.c: Include gdb_assert.h.
8102 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8103 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8105 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8106 parameters. No longer returns -1 on error.
8107 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8109 * cp-valprint.c: Include exceptions.h.
8110 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8111 the baseclass_offset. Handle unavailable base classes. Use
8112 val_print_invalid_address.
8113 * p-valprint.c: Include exceptions.h.
8114 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8115 when fetching the baseclass_offset. No longer expect
8116 baseclass_offset returning -1. Handle unavailable base classes.
8117 Use val_print_invalid_address.
8118 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8119 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8120 `embedded_offset' and `val' parameters. Adjust.
8121 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8122 parameter, and change its type to gdb_byte pointer. Add
8123 `embedded_offset' and `val' parameters. Adjust. No longer expect
8124 baseclass_offset returning -1.
8125 (value_dynamic_cast): Use value_contents_for_printing rather than
8126 value_contents. Adjust.
8127 (search_struct_field): No longer expect baseclass_offset returning
8129 (search_struct_method): If reading memory from the target is
8130 necessary, wrap it in a new value to pass to baseclass_offset. No
8131 longer expect baseclass_offset returning -1.
8132 (find_method_list): No longer expect baseclass_offset returning
8133 -1. Use value_contents_for_printing rather than value_contents.
8134 * valprint.c (val_print_invalid_address): New function.
8135 * valprint.h (val_print_invalid_address): Declare.
8136 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8137 and `val' parameters. No longer expect baseclass_offset returning
8139 * gnu-v2-abi.c: Include "exceptions.h".
8140 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8141 parameters. Handle unavailable memory. Recurse through
8142 gnuv2_baseclass_offset directly, rather than through
8143 baseclass_offset. No longer returns -1 on not found, instead
8145 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8146 `val' parameters. Adjust.
8148 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8150 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8151 almost but not quite adjacent.
8153 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8155 * value.h (value_entirely_available): Declare.
8156 * value.c (value_entirely_available): New function.
8157 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8158 real type if the pointer is unavailable.
8160 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8162 * valops.c (value_repeat): Use read_value_memory instead of
8165 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8167 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8168 * value.c (value_contents_copy_raw, value_contents_copy): New
8170 (value_primitive_field): Use value_contents_copy_raw instead of
8172 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8174 (value_array, value_slice): Ditto.
8175 * valarith.c (value_subscripted_rvalue): Use
8176 value_contents_copy_raw instead of memcpy.
8178 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8180 <unavailable> references.
8182 * valops.c (get_value_at): Use value_from_contents_and_address,
8183 avoiding read_memory.
8185 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8187 * c-valprint.c (c_val_print): Print a string with unavailable
8188 contents as an array.
8190 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8192 * value.h (unpack_bits_as_long): Delete declaration.
8193 (unpack_value_bits_as_long): Declare.
8194 (unpack_value_field_as_long): Declare.
8195 (value_field_bitfield): Declare.
8196 * value.c (unpack_bits_as_long): Rename to...
8197 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8198 value parameters. Return the extracted result in a new output
8199 parameter. If the value contents are unavailable, return false,
8200 otherwise return true.
8201 (unpack_value_bits_as_long): New.
8202 (unpack_field_as_long): Rename to...
8203 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8204 Add embedded_offset and value parameters. Return the extracted
8205 result in a new output parameter. If the value contents are
8206 unavailable, return false, otherwise return true.
8207 (unpack_value_field_as_long): New.
8208 (unpack_field_as_long_1): New.
8209 (unpack_field_as_long): Reimplement as wrapper around
8210 unpack_value_field_as_long_1.
8211 (value_field_bitfield): New function.
8212 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8213 unpack_value_bits_as_long. Mark the value as unavailable, if it
8215 * jv-valprint.c (java_print_value_fields): Use
8216 value_field_bitfield.
8217 * p-valprint.c (pascal_object_print_value_fields): Use
8218 value_field_bitfield.
8219 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8221 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8223 * value.c (get_internalvar_integer): Also return the int value of
8224 TYPE_CODE_INT INTERNALVAR_VALUE values.
8225 (set_internalvar): Don't special case TYPE_CODE_INT.
8227 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8229 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8230 INTERNALVAR_POINTER.
8232 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8233 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8234 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8236 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8238 * value.h (value_available_contents_eq): Declare.
8239 * value.c (find_first_range_overlap): New function.
8240 (value_available_contents_eq): New function.
8241 * valprint.c (val_print_array_elements): Use
8242 value_available_contents_eq.
8243 * ada-valprint.c (val_print_packed_array_elements): Use
8244 value_available_contents_eq.
8245 * jv-valprint.c (java_value_print): Use
8246 value_available_contents_eq.
8248 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8250 * target.c (target_read_live_memory): New function.
8251 (memory_xfer_live_readonly_partial): New.
8252 (memory_xfer_partial): If reading from a traceframe, fallback to
8253 reading unavailable read-only memory from read-only regions of
8255 * tracepoint.c (disconnect_tracing): Adjust.
8256 (set_current_traceframe): New, factored out from
8257 set_traceframe_number.
8258 (set_traceframe_number): Reimplement to only change the traceframe
8259 number on the GDB side.
8260 (do_restore_current_traceframe_cleanup): Adjust.
8261 (make_cleanup_restore_traceframe_number): New.
8262 (cur_traceframe_number): New global.
8263 (tfile_open): Set cur_traceframe_number to no traceframe.
8264 (set_tfile_traceframe): New function.
8265 (tfile_trace_find): If looking up a traceframe using any method
8266 other than by number, make sure the current tfile traceframe
8267 matches gdb's current traceframe. Update the current tfile
8268 traceframe if the lookup succeeded.
8269 (tfile_fetch_registers, tfile_xfer_partial)
8270 (tfile_get_trace_state_variable_value): Make sure the remote
8271 traceframe matches gdb's current traceframe.
8272 * remote.c (remote_traceframe_number): New global.
8273 (remote_open_1): Set it to -1.
8274 (set_remote_traceframe): New function.
8275 (remote_fetch_registers, remote_store_registers)
8276 (remote_xfer_memory, remote_xfer_partial)
8277 (remote_get_trace_state_variable_value): Make sure the remote
8278 traceframe matches gdb's current traceframe.
8279 (remote_trace_find): If looking up a traceframe using any method
8280 other than by number, make sure the current remote traceframe
8281 matches gdb's current traceframe. Update the current remote
8282 traceframe if the lookup succeeded.
8283 * infrun.c (fetch_inferior_event): Adjust.
8284 * tracepoint.h (set_current_traceframe): Declare.
8285 (get_traceframe_number, set_traceframe_number): Add describing
8288 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8290 Mark pieces of values as unavailable if the corresponding memory
8293 * valops.c: Include tracepoint.h.
8294 (value_fetch_lazy): Use read_value_memory.
8295 (read_value_memory): New.
8296 * value.h (read_value_memory): Declare.
8297 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8298 * exec.c (section_table_available_memory): New function.
8299 * exec.h (section_table_available_memory): Declare.
8301 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8303 * Makefile.in (SFILES): Add memrange.c.
8304 (HFILES_NO_SRCDIR): Add memrange.h.
8305 (COMMON_OBS): Add memrange.o.
8306 * memrange.c: New file.
8307 * memrange.h: New file.
8308 * tracepoint.c: Include memrange.h.
8309 (struct mem_range): Delete.
8310 (mem_range_s): Delete.
8311 (traceframe_available_memory): New function.
8312 * tracepoint.h (traceframe_available_memory): Declare.
8314 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8316 * target.h (struct traceframe_info): Forward declare.
8317 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8318 (struct target_ops) <to_traceframe_info>: New field.
8319 (target_traceframe_info): New.
8320 * target.c (update_current_target): Inherit and default
8322 * remote.c (PACKET_qXfer_traceframe_info): New.
8323 (remote_protocol_features): Register qXfer:traceframe-info:read.
8324 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8325 (remote_traceframe_info): New.
8326 (init_remote_ops): Install it.
8327 (_initialize_remote): Install "set/show remote traceframe-info"
8329 * tracepoint.h (parse_traceframe_info): Declare.
8330 * tracepoint.c (struct mem_range): New.
8331 (mem_range_s): New typedef.
8332 (struct traceframe_info): New.
8333 (traceframe_info): New global.
8334 (free_traceframe_info): New function.
8335 (clear_traceframe_info): New function.
8336 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8338 (build_traceframe_info): New function.
8339 (tfile_traceframe_info): New function.
8340 (init_tfile_ops): Install tfile_traceframe_info.
8341 (traceframe_info_start_memory, free_result): New functions.
8342 (memory_attributes, traceframe_info_elements): New globals.
8343 (parse_traceframe_info, get_traceframe_info): New functions.
8344 * features/traceframe-info.dtd: New file.
8345 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8347 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8349 Base support for <unavailable> value contents.
8351 * value.h (value_bytes_available): Declare.
8352 (mark_value_bytes_unavailable): Declare.
8353 * value.c (struct range): New struct.
8354 (range_s): New typedef.
8355 (ranges_overlap): New function.
8356 (range_lessthan): New function.
8357 (ranges_contain_p): New function.
8358 (struct value) <unavailable>: New field.
8359 (value_bytes_available): New function.
8360 (mark_value_bytes_unavailable): New function.
8361 (require_not_optimized_out): Constify parameter.
8362 (require_available): New function.
8363 (value_contents_all, value_contents): Require all bytes be
8365 (value_free): Free `unavailable'.
8366 (value_copy): Copy `unavailable'.
8367 * valprint.h (val_print_unavailable): Declare.
8368 * valprint.c (valprint_check_validity): Rename `offset' parameter
8369 to `embedded_offset'. If printing a scalar, check whether the
8370 value chunk is available.
8371 (val_print_unavailable): New.
8372 (val_print_scalar_formatted): Check whether the value is
8374 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8375 pretty-printing unavailable values.
8377 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8379 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8380 * c-typeprint.c (c_type_print_args): Update the function comment. New
8381 variable param_type, initialize it. Remove const/volatile qualifiers
8382 for language_cplus and !show_artificial. Use param_type.
8384 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8386 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8387 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8388 * symtab.h (struct symtab) <next>: Comment extension.
8390 2011-02-12 Yao Qi <yao@codesourcery.com>
8392 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8394 2011-02-11 Yao Qi <yao@codesourcery.com>
8396 * common/Makefile.in: Add copyright header.
8398 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8400 * infrun.c (proceed): Move switching out and in of tfind mode from
8402 (fetch_inferior_event): ... to here.
8404 2011-02-11 Yao Qi <yao@codesourcery.com>
8406 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8408 * configure.ac: Add common to sub dir.
8409 * configure: Regenerate.
8411 2011-02-11 Yao Qi <yao@codesourcery.com>
8415 * common/Makefile.in: New.
8416 * common/configure.ac: New.
8417 * common/aclocal.m4: New.
8418 * common/configure: Generate.
8420 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8422 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8423 side of the parenthesis.
8426 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8427 * vec.h (VEC_block_remove): Fix comment.
8429 2011-02-08 Michael Snyder <msnyder@vmware.com>
8431 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8433 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8435 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8436 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8439 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8442 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8444 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8445 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8447 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8449 * dwarf2read.c (read_subroutine_type): Set special calling
8450 convention flag for functions compiled by IBM XL C for OpenCL.
8451 * ppc-sysv-tdep.c: Include "dwarf2.h"
8452 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8454 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8455 IBM OpenCL vector types calling convention.
8456 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8457 (ppc_sysv_abi_broken_return_value): Likewise.
8458 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8459 types calling convention.
8460 (ppc64_sysv_abi_return_value): Likewise.
8461 * spu-tdep.c: Include "dwarf2.h"
8462 (spu_return_value): Implement IBM OpenCL vector types calling
8465 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8467 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8468 correct ABI for AltiVec vector arguments.
8470 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8472 * valprint.c (val_print): Extend comment.
8473 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8474 interface explanation to val_print.
8475 (ada_val_print_array): Adjust comment to current interface.
8476 (print_field_values): Adjust comment to current interface.
8477 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8478 explanation to val_print.
8479 * f-valprint.c (f_val_print): Ditto.
8480 * jv-valprint.c (java_val_print): Ditto.
8481 * m2-valprint.c (m2_val_print): Ditto.
8482 * p-valprint.c (pascal_val_print): Ditto.
8484 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8486 * breakpoint.c (parse_breakpoint_sals): Fix description.
8488 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8489 Oguz Kayral <oguzkayral@gmail.com>
8491 * python/py-inferior.c (python_on_normal_stop): New function.
8492 (python_on_resume): New function.
8493 (python_inferior_exit): New function.
8494 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8495 inferior_exit observers.
8496 * python/py-evtregistry.c: New file.
8497 * python/py-threadevent.c : New file.
8498 * python/py-event.c: New file.
8499 * python/py-evts.c: New file.
8500 * python/py-continueevent.c: New file.
8501 * python/py-bpevent.c: New file.
8502 * python/py-signalevent.c: New file.
8503 * python/py-exetiedevent.c: New file.
8504 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8505 Move struct breakpoint_object from here...
8506 * python/python-internal.h: ... to here.
8507 * python/py-event.h: New file.
8508 * python/py-events.h: New file.
8509 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8510 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8511 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8512 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8513 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8514 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8515 Add build rules for all the above.
8517 2011-02-04 Tom Tromey <tromey@redhat.com>
8519 * dwarf2read.c (dwarf2_section_empty_p): New function.
8520 (dwarf2_read_section): Use dwarf2_section_empty_p.
8521 (dwarf2_section_size): New function.
8522 (dwarf2_get_section_info): Unconditionally read section.
8523 (dwarf2_read_index): Use dwarf2_section_empty_p.
8524 (partial_read_comp_unit_head): Use dwarf2_section_size.
8525 (dwarf2_symbol_mark_computed): Likewise.
8527 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8529 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8531 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8533 * mips-linux-tdep.c: Include xml-syscall.h.
8534 (mips_linux_get_syscall_number): New function.
8535 (mips_linux_init_abi): Add calls to
8536 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8537 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8538 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8539 * syscalls/mips-n32-linux.xml: New file.
8540 * syscalls/mips-n64-linux.xml: New file.
8541 * syscalls/mips-o32-linux.xml: New file.
8543 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8545 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8546 Complain about inverted range entries.
8547 (dwarf2_record_block_ranges): Likewise.
8549 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8552 * breakpoint.c (update_watchpoint): Fix name of the
8553 update_global_location_list function.
8554 (print_one_breakpoint): Fix typo.
8555 (_initialize_breakpoint): Remove extra space in hbreak help
8557 * breakpoint.h (struct bp_location) <length>: Fix field
8560 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8562 * regcache.c (registers_changed_ptid): Don't explictly always
8563 clear `current_regcache'. Only clear current_thread_ptid and
8564 current_thread_arch when PTID matches. Only reinit the frame
8565 cache if PTID matches the current inferior_ptid. Move alloca(0)
8567 (registers_changed): ... here.
8569 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8571 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8572 starts with __stack_chk_guard as stack guard symbol.
8574 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8576 * disasm.c (compare_lines): Handle the end of sequence markers
8577 within the line table to better support disassembling over
8578 compilation unit boundaries.
8580 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8582 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8583 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8584 implementation even if no symbols are available.
8585 (thumb_analyze_prologue): Update call to skip_prologue_function.
8586 (arm_analyze_prologue): Likewise.
8588 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8590 * arm-tdep.c: Include "observer.h".
8591 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8592 (arm_exidx_data_key): New static variable.
8593 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8594 (struct arm_exidx_data): Likewise.
8595 (arm_exidx_data_free): New function.
8596 (arm_compare_exidx_entries): Likewise.
8597 (arm_obj_section_from_vma): Likewise.
8598 (arm_exidx_new_objfile): Likewise.
8599 (arm_find_exidx_entry): Likewise.
8600 (arm_exidx_fill_cache): Likewise.
8601 (arm_exidx_unwind_sniffer): Likewise.
8602 (arm_exidx_unwind): New global variable.
8603 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8604 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8605 observer. Register arm_exidx_data_key as objfile data.
8607 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8609 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8610 due to accessing uninitialized variable. Fix indentation.
8612 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8614 * c-valprint.c (c_value_print): When doing virtual base pointer
8615 adjustment, create a new value with adjusted contents rather than
8616 changing the contents of the value being printed (and getting it
8619 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8621 * xml-support.c (xml_find_attribute): New.
8622 (xinclude_start_include): Use it.
8623 * xml-support.h (xml_find_attribute): Declare.
8624 * memory-map.c (memory_map_start_memory)
8625 (memory_map_start_property): Use xml_find_attribute.
8626 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8628 * remote.c (start_thread): Use xml_find_attribute.
8629 * solib-target.c (library_list_start_segment)
8630 (library_list_start_section, library_list_start_library)
8631 (library_list_start_list): Use xml_find_attribute.
8632 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8633 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8634 (tdesc_start_field): Use xml_find_attribute.
8636 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8638 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8639 (BUILD_OCL_VTYPES): Update.
8641 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8643 * configure.ac: Work around non-GNU sed limitation when computing
8644 python version number.
8645 * configure: Regenerate.
8647 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8649 Fix debug printing of TYPE_INSTANCE.
8650 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8651 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8653 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8655 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8656 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8657 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8658 * ada-operator.inc: Rename the file to ...
8659 * ada-operator.def: ... here, wrap all the entries by macro OP.
8660 * expprint.c (op_name_standard): Remove all the entries. Include
8661 "std-operator.def" instead.
8662 * expression.h (enum exp_opcode): Include "std-operator.def" and
8663 "ada-operator.def". Move all the entries ...
8664 * std-operator.def: ... here, wrap all the entries by macro OP.
8666 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8668 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8669 * breakpoint.c (remove_jit_event_breakpoints): New function.
8670 * jit.c (jit_descriptor_addr): Delete.
8671 (registering_code): Delete.
8672 (clear_int): Delete.
8673 (jit_inferior_data): New variable.
8674 (struct jit_inferior_data): New type.
8675 (get_jit_inferior_data): New function.
8676 (jit_inferior_data_cleanup): New function.
8677 (jit_read_descriptor): Adjust.
8678 (jit_register_code): Adjust.
8679 (jit_breakpoint_re_set_internal): New function; move code here ...
8680 (jit_inferior_init): ... from here.
8681 (jit_breakpoint_re_set): Adjust.
8682 (jit_reset_inferior_data_and_breakpoints): New function.
8683 (jit_inferior_created_observer): Adjust.
8684 (jit_inferior_exit_hook): Adjust.
8685 (jit_executable_changed_observer): New function.
8686 (jit_event_handler): Adjust.
8687 (_initialize_jit): Adjust.
8689 2011-01-31 Michael Snyder <msnyder@vmware.com>
8691 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8694 2011-01-31 Tom Tromey <tromey@redhat.com>
8697 * python/python.c (execute_gdb_command): Call
8698 prevent_dont_repeat.
8699 * top.c (suppress_dont_repeat): New global.
8700 (dont_repeat): Use it.
8701 (prevent_dont_repeat): New function.
8702 * command.h (prevent_dont_repeat): Declare.
8704 2011-01-31 Tom Tromey <tromey@redhat.com>
8706 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8707 * python/py-breakpoint.c (bppy_set_silent): Use
8708 breakpoint_set_silent.
8709 (bppy_set_thread): Use breakpoint_set_thread.
8710 (bppy_set_task): Use breakpoint_set_task.
8711 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8712 (breakpoint_set_task): Declare.
8713 (make_breakpoint_silent): Remove.
8714 * breakpoint.c (breakpoint_set_silent): New function.
8715 (breakpoint_set_thread): Likewise.
8716 (breakpoint_set_task): Likewise.
8717 (make_breakpoint_silent): Remove.
8719 2011-01-31 Tom Tromey <tromey@redhat.com>
8721 * breakpoint.h (user_breakpoint_p): Declare.
8722 * breakpoint.c (user_breakpoint_p): New function.
8723 (breakpoint_1): Use it.
8724 (save_breakpoints): Likewise.
8726 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8728 * configure.ac: Add handling of Python distribution on Windows.
8729 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8730 sysconfig variables are not defined, then do not use them.
8731 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8732 instead. On Windows, return all paths using forward-slashes
8733 rather than backslashes.
8735 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8737 * configure.ac: Remove fallback behavior for building
8738 against Python. Remove tweaking of Python include path.
8739 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8740 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8741 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8742 Always restore CPPFLAGS and LIBS after linking test.
8743 * configure: Regenerated.
8744 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8745 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8746 * python/python-internal.h: Adjust includes of Python .h files.
8748 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8750 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8753 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8755 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8758 2011-01-31 Yao Qi <yao@codesourcery.com>
8760 * arm-linux-nat.c: Update calls to regcache_register_status
8761 instead of regcache_valid_p.
8762 * aix-thread.c: Likewise.
8763 * i386gnu-nat.c: Likewise.
8765 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8768 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8769 touching TYPE_FIELD_ARTIFICIAL.
8771 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8773 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8776 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8778 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8779 selected, don't try iterating over the traceframe's blocks.
8780 (tfile_has_stack): If there's no traceframe selected, then there's
8782 (tfile_has_registers): If there's no traceframe selected, then
8783 there's no registers.
8785 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8787 * target.c (memory_xfer_partial): No need to restore shadows if we
8788 haven't read anything.
8790 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8792 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8793 and val_print_scalar_formatted.
8795 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8797 * tracepoint.c (tfile_read): New.
8798 (tfile_open): Use it.
8799 (tfile_get_traceframe_address): Use it.
8800 (tfile_trace_find): Use it.
8801 (walk_blocks_callback_func): New typedef.
8802 (match_blocktype): New function.
8803 (traceframe_walk_blocks): New function.
8804 (traceframe_find_block_type): New function.
8805 (tfile_fetch_registers, tfile_xfer_partial)
8806 (tfile_get_trace_state_variable_value): Use
8807 traceframe_find_block_type and tfile_read.
8809 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8811 * remote-mips.c: Add internationalization mark ups. Remove
8812 trailing \n from already marked up strings.
8814 2011-01-26 Tom Tromey <tromey@redhat.com>
8816 * python/py-prettyprint.c (print_string_repr): Clear
8817 'addressprint' option when calling val_print_string.
8818 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8819 option when calling val_print_string.
8821 2011-01-26 Tom Tromey <tromey@redhat.com>
8823 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8825 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8827 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8828 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8829 (gdb_py_long_as_ulongest): New defines.
8830 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8831 (gdb_py_int_as_long): Declare.
8832 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8833 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8834 (valpy_long): Add comment.
8835 * python/py-utils.c (get_addr_from_python): Use
8836 gdb_py_long_as_ulongest. Handle overflow properly.
8837 (gdb_py_object_from_longest): New function.
8838 (gdb_py_object_from_ulongest): Likewise.
8839 (gdb_py_int_as_long): Likewise.
8840 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8841 * python/py-symtab.c (salpy_get_pc): Use
8842 gdb_py_long_from_ulongest.
8843 (salpy_get_line): Use PyInt_FromLong.
8844 * python/py-param.c (set_parameter_value): Use
8846 * python/py-lazy-string.c (stpy_get_address): Use
8847 gdb_py_long_from_ulongest.
8848 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8849 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8850 * python/py-breakpoint.c (bppy_set_thread): Use
8852 (bppy_set_task): Likewise.
8853 (bppy_set_ignore_count): Likewise.
8854 (bppy_set_hit_count): Likewise.
8855 * python/py-block.c (blpy_get_start): Use
8856 gdb_py_object_from_ulongest.
8857 (blpy_get_end): Likewise.
8858 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8860 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8863 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8864 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8865 equality test for objfile, initialize addr_low if needed.
8867 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8869 * tui/tui-regs.c (tui_register_format): Remove dead code.
8871 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8873 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8874 instead of print_scalar_formatted.
8875 (print_scalar_formatted): Don't handle 's' format strings here,
8876 and add an assertion that we never see such format here.
8877 * valprint.h (val_print_scalar_formatted): Declare.
8878 * valprint.c (val_print_scalar_formatted): New.
8879 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8880 instead of print_scalar_formatted.
8881 * jv-valprint.c (java_val_print): Ditto.
8882 * p-valprint.c (pascal_val_print): Ditto.
8883 * ada-valprint.c (ada_val_print_1): Ditto.
8884 * f-valprint.c (f_val_print): Ditto.
8885 * infcmd.c (registers_info): Ditto.
8886 * m2-valprint.c (m2_val_print): Ditto.
8888 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8890 * m2-valprint.c (print_unbounded_array): Pass
8891 value_contents_for_printing rather than value_contents, to
8892 m2_print_array_contents. Also pass in the value.
8894 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8896 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8897 (save_gdb_index_command): Switch to .gdb_index version 4.
8899 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8901 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8902 than frame_register, and always pass a valid value to val_print.
8904 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8906 Centralize printing "<optimized out>".
8908 * valprint.h (val_print_optimized_out): Declare.
8909 * cp-valprint.c (cp_print_value_fields): Use
8910 val_print_optimized_out.
8911 * jv-valprint.c (java_print_value_fields): Ditto.
8912 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8913 * printcmd.c (print_formatted): Ditto.
8914 * valprint.c (valprint_check_validity): Ditto.
8915 (value_check_printable): Ditto.
8916 (val_print_optimized_out): New.
8918 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8920 * infcmd.c (default_print_registers_info): Allocate values so to
8921 never pass a NULL value to val_print.
8923 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8925 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8926 boolean. Make sure to always pass a value that matches the
8927 contents buffer to callees. Preserve `address' for following
8929 * value.c (value_contents_for_printing_const): New.
8930 (value_address): Constify value argument.
8931 * value.h (value_contents_for_printing_const): Declare.
8932 (value_address): Constify value argument.
8934 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8936 * regcache.c (struct regcache_descr): Rename
8937 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8938 and sizeof_cooked_register_valid_p to
8939 sizeof_cooked_register_status.
8940 (init_regcache_descr): Adjust.
8941 (struct regcache): Rename register_valid_p field to
8943 (regcache_xmalloc_1, regcache_xfree, regcache_save)
8944 (do_cooked_read): Adjust.
8945 (regcache_valid_p): Rename to ...
8946 (regcache_register_status): ... this. Adjust.
8947 (regcache_invalidate): Adjust.
8948 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8950 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
8951 as unavailable, not valid.
8952 (regcache_dump): Adjust.
8953 * regcache.h (enum register_status): New.
8954 (regcache_register_status): Declare.
8955 (regcache_invalidate): Delete declaration.
8956 * corelow.c (get_core_registers): Adjust.
8957 * tracepoint.c (tfile_fetch_registers): Adjust.
8958 * trad-frame.c (REG_VALUE): Rename to ...
8959 (TF_REG_VALUE): ... this.
8960 (REG_UNKNOWN): Rename to ...
8961 (TF_REG_UNKNOWN): ... this.
8962 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
8963 * mi/mi-main.c (register_changed_p): Adjust.
8965 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8967 * regcache.c (struct regcache_descr): Remove outdated comment.
8968 (init_regcache_descr): Remove sizeof_raw_register_valid_p
8970 (regcache_xmalloc): Rename to ...
8971 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
8972 Allocate the regcache type accordingly.
8973 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
8974 (regcache_xfree): Asser the source is also readonly. Copy sizeof
8975 cooked registers, not raw.
8976 (regcache_dup_no_passthrough): Delete.
8977 (get_thread_arch_regcache): Use regcache_xmalloc_1.
8978 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
8979 mention obsolete write_register_bytes.
8980 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
8982 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8984 Stop remote_read_bytes from handling partial reads itself.
8986 * remote-fileio.c: Include target.h.
8987 (remote_fileio_write_bytes): Delete.
8988 (remote_fileio_func_open, remote_fileio_func_write)
8989 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
8991 (remote_fileio_func_stat): Use target_read_memory and
8992 target_write_memory.
8993 (remote_fileio_func_gettimeofday): Use target_write_memory.
8994 (remote_fileio_func_system): Use target_read_memory.
8995 * remote.c (remote_write_bytes): Make it static.
8996 (remote_read_bytes): Don't handle partial reads here.
8997 * remote.h (remote_read_bytes): Delete declaration.
8999 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9001 Simplify XML parsing a bit.
9003 * xml-support.h (gdb_xml_parse_quick): Declare.
9004 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9005 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9007 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9008 gdb_xml_create_parser_and_cleanup_1.
9009 (gdb_xml_parse_quick): New.
9010 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9011 * osdata.c (osdata_parse): Ditto.
9012 * remote.c (remote_threads_info): Ditto.
9013 * solib-target.c (solib_target_parse_libraries): Ditto.
9014 * xml-syscall.c (syscall_parse_xml): Ditto.
9015 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9017 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9019 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9020 with remote-mips.o added to gdb_target_obs.
9021 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9023 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9025 * ada-valprint.c (val_print_packed_array_elements): Pass the
9026 correct struct value to val_print.
9027 (ada_val_print_1): Ditto.
9029 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9031 Don't lose embedded_offset in printing routines throughout.
9033 * valprint.h (val_print_array_elements): Change prototype.
9034 * valprint.c (val_print_array_elements): Add `embedded_offset'
9035 parameter, and adjust to pass it down to val_print, while passing
9036 `valaddr' or `address' unmodified. Take embedded_offset into
9037 account when checking repetitions.
9038 * c-valprint.c (c_val_print): Pass embedded_offset to
9039 val_print_array_elements instead of adjusting `valaddr' and
9041 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9042 embedded_offset to val_print_array_elements instead of adjusting
9044 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9045 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9046 val_print_array_elements and pascal_object_print_value_fields
9047 instead of adjusting `valaddr'.
9048 (pascal_object_print_value_fields): Add `offset' parameter, and
9050 (pascal_object_print_value): Add `offset' parameter, and adjust to
9052 (pascal_object_print_static_field): Use
9053 value_contents_for_printing/value_embedded_offset, rather than
9055 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9056 parameter, and adjust to use it. Use
9057 value_contents_for_printing/value_embedded_offset, rather than
9059 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9060 (ada_val_print_array): Add `offset' parameter, and adjust to use
9062 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9063 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9064 Instead work with offsets. Use
9065 value_contents_for_printing/value_embedded_offset, rather than
9066 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9067 and use value_from_pointer to extract a target pointer, rather
9068 than value_from_longest.
9069 (print_variant_part): Add `offset' parameter. Replace
9070 `outer_valaddr' parameter by a new `outer_offset' parameter.
9071 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9072 (ada_value_print): Use
9073 value_contents_for_printing/value_embedded_offset, rather than
9075 (print_record): Add `offset' parameter, and adjust to pass it
9077 (print_field_values): Add `offset' parameter. Replace
9078 `outer_valaddr' parameter by a new `outer_offset' parameter.
9079 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9080 Use value_contents_for_printing/value_embedded_offset, rather than
9082 * d-valprint.c (dynamic_array_type): Use
9083 value_contents_for_printing/value_embedded_offset, rather than
9085 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9086 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9087 (java_print_value_fields): Take `offset' into account. Don't
9088 re-adjust `valaddr'. Instead pass down adjusted offsets.
9089 (java_val_print): Take `embedded_offset' into account. Pass it to
9090 java_print_value_fields.
9091 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9092 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9093 down adjusted offsets.
9094 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9095 (f_val_print): Take `embedded_offset' into account.
9097 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9099 * inflow.c: Include "gdbcmd.h".
9100 (interactive_mode): New static global, moved here from top.c.
9101 (show_interactive_mode): New function, moved here from top.c.
9102 use gdb_has_a_terminal instead of input_from_terminal_p to
9103 determine the current mode.
9104 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9106 (_initialize_inflow): Add the "set/show interactive-mode"
9107 commands. Moved here from top.c, after having adjusted slightly
9109 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9111 (input_from_terminal_p): Remove handling of "interactive-mode"
9112 setting, moved to infow.c.
9113 (init_main): Remove creation of the "set/show interactive-mode"
9114 commands, moved to inflow.c.
9116 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9118 * NEWS: Add entry for native ia64-hpux support.
9120 2011-01-19 Tom Tromey <tromey@redhat.com>
9123 * thread.c (free_thread): Free 'name'.
9124 (print_thread_info): Emit thread name. Change CLI output.
9125 (thread_name_command): New function.
9126 (do_captured_thread_select): Emit newline.
9127 (_initialize_thread): Register 'thread name' command.
9128 * target.h (struct target_ops) <to_thread_name>: New field.
9129 (target_thread_name): New macro.
9130 * target.c (update_current_target): Handle to_thread_name.
9131 * python/py-infthread.c (thpy_get_name): New function.
9132 (thpy_set_name): Likewise.
9133 (thread_object_getset): Add "name".
9134 * linux-nat.c (linux_nat_thread_name): New function.
9135 (linux_nat_add_target): Set to_thread_name.
9136 * gdbthread.h (struct thread_info) <name>: New field.
9138 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9140 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9141 (ada_val_print_1): Likewise.
9143 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9145 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9146 upper limit address is not greater than the function end address
9147 when the upper limit could not be computed using the debugging
9150 2011-01-17 Tom Tromey <tromey@redhat.com>
9152 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9154 * utils.c: Include gdb_regex.h.
9155 (do_regfree_cleanup): New function.
9156 (make_regfree_cleanup): Likewise.
9157 (get_regcomp_error): Likewise.
9158 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9160 2011-01-17 Tom Tromey <tromey@redhat.com>
9162 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9165 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9167 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9168 for internal variables.
9169 (last_was_structop): New static variable.
9170 (COMPLETE): New token.
9171 (field_exp): New rule to group all '.' suffix handling.
9172 Add mark_struct_expression calls when approriate to be able
9173 to correctly find fields for completion.
9174 (yylex): Adapt to handle field completion and set INTVAR when
9177 2011-01-14 Yao Qi <yao@codesourcery.com>
9179 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9180 save_reggroup, restore_reggroup and all_reggroup.
9182 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9184 * ada-valprint. (ada_printchar): Use the correct type length
9185 in call to ada_emit_char.
9186 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9188 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9190 * solib-som.h (hpux_major_release): Declare variable here.
9191 * solib-som.c: Remove <sys/utsname.h> header.
9192 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9193 (hpux_major_release): Make global, change default value to
9194 DEFAULT_HPUX_MAJOR_RELEASE.
9195 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9196 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9197 Add "solib-som.h" header.
9198 (set_hpux_major_release): New function.
9199 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9201 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9203 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9205 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9207 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9208 new-line at end of warning message.
9209 (ia64_hpux_store_register): Remove trailing new-line at end of
9211 * ia64-hpux-tdep.c: Rephrase comment.
9212 * solib-ia64-hpux.c (struct dld_info): Change type of field
9213 dld_flags from "long long" to ULONGEST.
9215 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9217 * target.h (deprecated_child_ops): Delete declaration.
9218 * target.c (deprecated_child_ops): Delete definition.
9220 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9222 * Makefile.in (hpux-thread.o): Delete rule.
9223 * configure.ac: Don't check for HPUX DCE threads support.
9224 * configure, config.in: Regenerate.
9225 * hppa-hpux-nat.c (child_suppress_run): Delete.
9226 (hppa_hpux_child_can_run): Delete.
9227 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9228 * hpux-thread.c: Delete.
9230 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9232 * hpux-thread.c (hpux_pid_to_str): Delete.
9234 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9236 * ada-valprint.c (ada_emit_char): Remove strange code.
9237 Check that c is <= UCHAR_MAX before passing it to isascii.
9238 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9240 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9242 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9243 to the case where instream is stdin.
9245 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9247 * ia64-tdep.h (struct regcache): Forward declare.
9248 (struct ia64_infcall_ops): New struct type.
9249 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9251 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9252 Renames ia64_find_global_pointer.
9253 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9254 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9255 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9257 (ia64_infcall_ops): New static global constant.
9258 (ia64_gdbarch_init): Set tdep->infcall_ops.
9259 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9260 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9261 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9262 (ia64_hpux_dummy_code): New static global constant.
9263 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9264 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9265 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9267 (ia64_hpux_infcall_ops): New static global constant.
9268 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9269 for inferior function calls to work properly on ia64-hpux.
9271 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9273 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9274 * ia64-tdep.h (struct frame_info): forward declaration.
9275 (struct gdbarch_tdep): Add field size_of_register_frame.
9276 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9277 to determine the size of the register frame.
9278 (ia64_size_of_register_frame): New function.
9279 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9280 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9281 (IA64_HPUX_UREG_REASON): New macro.
9282 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9284 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9285 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9286 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9289 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9291 Add support for ia64-hpux.
9292 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9293 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9295 * configure.host: Add handling for ia64-hpux hosts. Add associated
9297 * configure.tgt: Add handling for ia64-hpux targets.
9298 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9299 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9300 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9302 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9304 [ttrace] Compute thread list immediately after attach.
9305 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9307 (inf_ttrace_attach): Use it.
9309 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9311 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9312 if we could not determine the frame's function address. Instead,
9313 use the frame's PC, and then continue.
9315 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9317 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9318 not already defined.
9320 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9322 * ia64-tdep.c (ia64_struct_type_p): New function.
9323 (ia64_extract_return_value): Handle integral values that are
9324 less than 8 bytes long.
9325 (ia64_push_dummy_call): Likewise.
9327 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9329 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9330 floatformat_ia64_ext.
9331 (floatformat_ia64_ext_big): New static const.
9332 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9334 2011-01-12 Tom Tromey <tromey@redhat.com>
9336 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9338 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9339 (mi_cmd_thread_list_ids): Likewise.
9340 (mi_cmd_data_list_changed_registers): Likewise.
9341 (mi_cmd_data_list_register_values): Likewise.
9342 (mi_cmd_data_write_register_values): Likewise.
9343 (mi_cmd_data_evaluate_expression): Likewise.
9344 (mi_cmd_data_read_memory): Likewise.
9345 (mi_cmd_data_read_memory_bytes): Likewise.
9346 (mi_cmd_data_write_memory): Likewise.
9347 (mi_cmd_enable_timings): Likewise.
9348 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9349 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9350 (mi_cmd_var_delete): Likewise.
9351 (mi_cmd_var_set_format): Likewise.
9352 (mi_cmd_var_show_format): Likewise.
9353 (mi_cmd_var_info_num_children): Likewise.
9354 (mi_cmd_var_list_children): Likewise.
9355 (mi_cmd_var_info_type): Likewise.
9356 (mi_cmd_var_info_expression): Likewise.
9357 (mi_cmd_var_show_attributes): Likewise.
9358 (mi_cmd_var_assign): Likewise.
9359 (mi_cmd_var_update): Likewise.
9360 (mi_cmd_enable_pretty_printing): Likewise.
9361 (mi_cmd_var_set_update_range): Likewise.
9362 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9364 (mi_cmd_target_file_put): Likewise.
9365 (mi_cmd_target_file_delete): Likewise.
9366 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9368 (mi_cmd_stack_info_depth): Likewise.
9369 (mi_cmd_stack_list_locals): Likewise.
9370 (mi_cmd_stack_list_args): Likewise.
9371 (mi_cmd_stack_select_frame): Likewise.
9372 (mi_cmd_stack_select_frame): Likewise.
9373 (mi_cmd_stack_info_frame): Likewise.
9374 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9376 (mi_cmd_file_list_exec_source_files): Likewise.
9377 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9378 (mi_cmd_env_cd): Likewise.
9379 (mi_cmd_env_path): Likewise.
9380 (mi_cmd_env_dir): Likewise.
9381 (mi_cmd_inferior_tty_show): Likewise.
9382 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9383 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9384 (mi_cmd_break_watch): Likewise.
9386 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9388 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9389 (ppc_linux_insert_hw_breakpoint): Likewise.
9390 (ppc_linux_remove_hw_breakpoint): Likewise.
9391 (ppc_linux_insert_watchpoint): Likewise.
9393 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9394 Jan Kratochvil <jan.kratochvil@redhat.com>
9396 PR fortran/11104 and DWARF unbound arrays detection.
9397 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9398 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9399 unspecified upper bound.
9400 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9401 variables array_size_array, tmp_type and offset_item. New variable
9402 array. Remove call to f77_get_upperbound. New variables array_type
9403 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9404 the final call to deprecated_set_value_type.
9406 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9408 Make value allocations more lazy.
9409 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9410 instead of allocate_value and set_value_lazy when possible.
9411 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9412 instead of allocate_value and set_value_lazy.
9413 * findvar.c (value_of_register_lazy): Likewise.
9414 (read_var_value): Remove V preallocation, call just check_typedef in
9415 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9416 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9417 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9418 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9419 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9420 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9421 the end, remove set_value_lazy there.
9422 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9423 instead of allocate_value and set_value_lazy when possible.
9424 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9425 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9426 of allocate_value and set_value_lazy.
9427 (value_from_contents_and_address): Use allocate_value_lazy instead of
9428 allocate_value and set_value_lazy when possible.
9430 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9432 * disasm.c (dump_insns): Support dumping opcodes for MI.
9433 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9434 dumping of instruction opcodes.
9436 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9438 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9441 2011-01-11 Tom Tromey <tromey@redhat.com>
9443 * thread.c (do_captured_thread_select): Emit newline before
9446 2011-01-11 Michael Snyder <msnyder@vmware.com>
9448 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9449 * score-tdep.c: Ditto.
9450 * score-tdep.h: Ditto.
9451 * ser-base.c: Ditto.
9452 * ser-go32.c: Ditto.
9455 * ser-mingw.c: Ditto.
9456 * ser-pipe.c: Ditto.
9458 * ser-unix.c: Ditto.
9459 * sh64-tdep.c: Ditto.
9460 * shnbsd-nat.c: Ditto.
9464 * solib-darwin.c: Ditto.
9465 * solib-frv.c: Ditto.
9467 * solib-irix.c: Ditto.
9468 * solib-osf.c: Ditto.
9469 * solib-pa64.c: Ditto.
9470 * solib-som.c: Ditto.
9471 * solib-spu.c: Ditto.
9472 * solib-sunos.c: Ditto.
9473 * solib-svr4.c: Ditto.
9475 * sol-thread.c: Ditto.
9479 * sparc64-linux-tdep.c: Ditto.
9480 * sparc64-tdep.c: Ditto.
9481 * sparc-linux-nat.c: Ditto.
9482 * sparc-linux-tdep.c: Ditto.
9483 * sparc-sol2-nat.c: Ditto.
9484 * sparc-sol2-tdep.c: Ditto.
9485 * sparc-tdep.c: Ditto.
9486 * sparc-tdep.h: Ditto.
9487 * spu-tdep.c: Ditto.
9488 * stabsread.c: Ditto.
9489 * stabsread.h: Ditto.
9497 * target-descriptions.c: Ditto.
9498 * target-descriptions.h: Ditto.
9500 * target-memory.c: Ditto.
9501 * terminal.h: Ditto.
9504 * tracepoint.c: Ditto.
9505 * tracepoint.h: Ditto.
9506 * trad-frame.h: Ditto.
9507 * typeprint.c: Ditto.
9509 2011-01-11 Michael Snyder <msnyder@vmware.com>
9511 * ui-file.c: Comment cleanup, mostly periods and spaces.
9516 * v850-tdep.c: Ditto.
9517 * valarith.c: Ditto.
9519 * valprint.c: Ditto.
9520 * valprint.h: Ditto.
9525 * vax-tdep.c: Ditto.
9529 * windows-nat.c: Ditto.
9530 * windows-tdep.c: Ditto.
9531 * xcoffread.c: Ditto.
9532 * xcoffsolib.c: Ditto.
9533 * xml-support.c: Ditto.
9534 * xstormy16-tdep.c: Ditto.
9535 * xtensa-tdep.c: Ditto.
9536 * xtensa-tdep.h: Ditto.
9538 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9540 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9541 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9543 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9544 Thiago Jung Bauermann <bauerman@br.ibm.com>
9546 Implement support for PowerPC BookE ranged watchpoints.
9548 (struct breakpoint_ops) <resources_needed>: New method.
9549 Initialize to NULL in all existing breakpoint_ops instances.
9550 (struct breakpoint) <exact>: New field.
9551 (target_exact_watchpoints): Declare external global.
9552 * breakpoint.c (target_exact_watchpoints): New global flag.
9553 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9554 b->enable_state to bp_enabled before calling
9555 hw_watchpoint_used_count.
9556 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9557 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9559 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9560 if the watchpoint is exact.
9561 (resources_needed_watchpoint): New function.
9562 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9563 (watch_command_1): Set b->exact if the user asked for an exact
9564 watchpoint and one can be set.
9565 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9566 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9567 the user asks for an exact watchpoint and one can be set. Return
9568 number of needed debug registers to watch the expression.
9569 * gdbtypes.c (is_scalar_type): New function, based on
9570 valprint.c:scalar_type_p.
9571 (is_scalar_type_recursive): New function.
9572 * gdbtypes.h (is_scalar_type_recursive): Declare.
9573 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9574 handle regions when ranged watchpoints are available.
9575 (create_watchpoint_request): New function.
9576 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9577 create_watchpoint_request.
9578 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9579 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9580 `set powerpc' and `show powerpc' commands.
9581 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9582 Mention documentation comment in the target macro.
9583 (target_region_ok_for_hw_watchpoint): Document return value.
9585 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9587 * breakpoint.c (update_watchpoint): Decide on using a software or
9588 hardware watchpoint after the bp_locations are created.
9590 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9592 Convert hardware watchpoints to use breakpoint_ops.
9593 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9594 <insert_location>: ... this. Return int instead of void.
9595 Accept pointer to struct bp_location instead of pointer to
9596 struct breakpoint. Adapt all implementations.
9597 (breakpoint_ops) <remove>: Rename to...
9598 <remove_location>: ... this. Accept pointer to struct bp_location
9599 instead of pointer to struct breakpoint. Adapt all implementations.
9600 * breakpoint.c (insert_catchpoint): Delete function.
9601 (insert_bp_location): Call the watchpoint or catchpoint's
9602 breakpoint_ops.insert method.
9603 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9604 breakpoint_ops.remove method.
9605 (insert_watchpoint, remove_watchpoint): New functions.
9606 (watchpoint_breakpoint_ops): New structure.
9607 (watch_command_1): Initialize the OPS field.
9608 * inf-child.c (inf_child_insert_fork_catchpoint)
9609 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9610 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9611 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9613 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9614 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9615 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9616 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9617 * target.c (update_current_target): Change default implementation of
9618 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9619 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9620 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9621 to_set_syscall_catchpoint to return_one.
9622 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9623 (debug_to_insert_exec_catchpoint): Report return value.
9624 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9625 (to_insert_exec_catchpoint): Change declaration to return int instead
9628 2011-01-11 Michael Snyder <msnyder@vmware.com>
9630 * arm-tdep.c: Internationalization.
9633 * fork-child.c: Ditto.
9634 * nto-procfs.c: Ditto.
9635 * ppc-sysv-tdep.c: Ditto.
9637 * remote-mips.c: Ditto.
9639 * rs6000-nat.c: Ditto.
9640 * rs6000-tdep.c: Ditto.
9644 * xml-support.c: Ditto.
9645 * mi/mi-cmd-break.c: Ditto.
9646 * mi/mi-cmd-var.c: Ditto.
9647 * mi/mi-interp.c: Ditto.
9648 * mi/mi-main.c: Ditto.
9650 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9652 * remote-sim.c (gdbsim_store_register): Update API to
9653 sim_store_register to check more error conditions.
9655 2011-01-10 Michael Snyder <msnyder@vmware.com>
9657 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9658 * nto-tdep.c: Ditto.
9659 * nto-tdep.h: Ditto.
9660 * objc-exp.y: Ditto.
9661 * objc-lang.c: Ditto.
9662 * objfiles.c: Ditto.
9663 * objfiles.h: Ditto.
9664 * observer.c: Ditto.
9665 * opencl-lang.c: Ditto.
9668 * parser-defs.h: Ditto.
9671 * posix-hdep.c: Ditto.
9672 * ppcbug-rom.c: Ditto.
9673 * ppc-linux-nat.c: Ditto.
9674 * ppc-linux-tdep.c: Ditto.
9675 * ppc-linux-tdep.h: Ditto.
9676 * ppcnbsd-tdep.c: Ditto.
9677 * ppcobsd-tdep.c: Ditto.
9678 * ppcobsd-tdep.h: Ditto.
9679 * ppc-sysv-tdep.c: Ditto.
9680 * ppc-tdep.h: Ditto.
9681 * printcmd.c: Ditto.
9682 * proc-abi.c: Ditto.
9683 * proc-flags.c: Ditto.
9685 * proc-utils.h: Ditto.
9686 * progspace.h: Ditto.
9687 * prologue-value.c: Ditto.
9688 * prologue-value.h: Ditto.
9689 * psympriv.h: Ditto.
9691 * p-typeprint.c: Ditto.
9692 * p-valprint.c: Ditto.
9693 * ravenscar-sparc-thread.c: Ditto.
9694 * ravenscar-thread.c: Ditto.
9695 * ravenscar-thread.h: Ditto.
9697 * regcache.c: Ditto.
9698 * regcache.h: Ditto.
9700 * remote-fileio.c: Ditto.
9701 * remote-fileio.h: Ditto.
9703 * remote-m32r-sdi.c: Ditto.
9704 * remote-mips.c: Ditto.
9705 * remote-sim.c: Ditto.
9706 * rs6000-aix-tdep.c: Ditto.
9707 * rs6000-nat.c: Ditto.
9708 * rs6000-tdep.c: Ditto.
9710 2011-01-10 Michael Snyder <msnyder@vmware.com>
9712 * charset.c (validate): Internationalization.
9713 * coffread.c (read_one_sym): Ditto.
9714 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9715 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9716 * inflow.c (new_tty): Ditto.
9717 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9718 * m32c-tdep.c (m32c_return_value): Ditto.
9719 * mep-tdep.c (mep_store_return_value): Ditto.
9720 * score-tdep.c (score7_fetch_insn): Ditto.
9721 * ser-mingw.c (pipe_windows_open): Ditto.
9722 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9723 * spu-tdep.c (spu_register_type): Ditto.
9724 * tracepoint.c (trace_find_command): Ditto.
9725 * valarith.c (value_pos): Ditto.
9727 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9729 * ada-valprint.c (printstr): Minor comment reformatting.
9731 2011-01-08 Michael Snyder <msnyder@vmware.com>
9733 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9736 2011-01-08 Michael Snyder <msnyder@vmware.com>
9738 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9739 * hppa-hpux-tdep.c: Ditto.
9740 * hppa-linux-nat.c: Ditto.
9741 * hppa-linux-tdep.c: Ditto.
9742 * hppanbsd-tdep.c: Ditto.
9743 * hppa-tdep.c: Ditto.
9744 * hppa-tdep.h: Ditto.
9745 * hpux-thread.c: Ditto.
9746 * i386-cygwin-tdep.c: Ditto.
9747 * i386-darwin-nat.c: Ditto.
9748 * i386gnu-nat.c: Ditto.
9749 * i386-linux-nat.c: Ditto.
9750 * i386-linux-tdep.c: Ditto.
9751 * i386-nat.c: Ditto.
9752 * i386-nat.h: Ditto.
9753 * i386nbsd-tdep.c: Ditto.
9754 * i386-sol2-nat.c: Ditto.
9755 * i386-stub.c: Ditto.
9756 * i386-tdep.c: Ditto.
9757 * i386-tdep.h: Ditto.
9758 * i387-tdep.c: Ditto.
9759 * ia64-linux-nat.c: Ditto.
9760 * ia64-linux-tdep.c: Ditto.
9761 * ia64-tdep.c: Ditto.
9765 * inferior.c: Ditto.
9766 * inferior.h: Ditto.
9772 * iq2000-tdep.c: Ditto.
9773 * irix5-nat.c: Ditto.
9779 * jv-typeprint.c: Ditto.
9780 * jv-valprint.c: Ditto.
9781 * language.c: Ditto.
9782 * language.h: Ditto.
9783 * linespec.c: Ditto.
9784 * linux-fork.c: Ditto.
9785 * linux-nat.c: Ditto.
9786 * linux-thread-db.c: Ditto.
9787 * lm32-tdep.c: Ditto.
9789 2011-01-08 Michael Snyder <msnyder@vmware.com>
9791 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9793 * m2-typeprint.c: Ditto.
9794 * m2-valprint.c: Ditto.
9795 * m32c-tdep.c: Ditto.
9796 * m32r-linux-nat.c: Ditto.
9797 * m32r-rom.c: Ditto.
9798 * m32r-tdep.c: Ditto.
9799 * m32r-tdep.h: Ditto.
9800 * m68hc11-tdep.c: Ditto.
9801 * m58klinux-nat.c: Ditto.
9802 * m68k-tdep.c: Ditto.
9803 * m88k-tdep.c: Ditto.
9804 * m88k-tdep.h: Ditto.
9805 * machoread.c: Ditto.
9806 * macrocmd.c: Ditto.
9807 * macroexp.c: Ditto.
9808 * macrotab.c: Ditto.
9811 * mdebugread.c: Ditto.
9812 * mdebugread.h: Ditto.
9815 * memory-map.h: Ditto.
9816 * mep-tdep.c: Ditto.
9817 * microblaze-rom.c: Ditto.
9818 * microblaze-tdep.c: Ditto.
9820 * mips-irix-tdep.c: Ditto.
9821 * mips-linux-nat.c: Ditto.
9822 * mips-linux-tdep.c: Ditto.
9823 * mips-linux-tdep.h: Ditto.
9824 * mipsnbsd-nat.c: Ditto.
9825 * mipsnbsd-tdep.c: Ditto.
9826 * mipsread.c: Ditto.
9827 * mips-tdep.c: Ditto.
9828 * mips-tdep.h: Ditto.
9829 * mn10300-linux-tdep.c: Ditto.
9830 * mn10300-tdep.c: Ditto.
9831 * mn10300-tdep.h: Ditto.
9834 * moxie-tdep.c: Ditto.
9835 * moxie-tdep.h: Ditto.
9838 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9840 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9842 2011-01-08 Robert Millan <rmh@gnu.org>
9844 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9846 2011-01-07 Michael Snyder <msnyder@vmware.com>
9848 * charset.c (_initialize_charset): Fix typo in string.
9850 2011-01-07 Michael Snyder <msnyder@vmware.com>
9852 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9854 * tui/tui-layout.c (tui_set_layout_for_display_command):
9855 Split line so that operator goes to beginning of line.
9856 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9857 assignment out of if statement.
9859 2011-01-07 Michael Snyder <msnyder@vmware.com>
9861 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9862 * ada-lang.h: Ditto.
9863 * ada-tasks.c: Ditto.
9864 * ada-valprint.c: Ditto.
9865 * aix-threads.c: Ditto.
9866 * alpha-linux-nat.c: Ditto.
9867 * alpha-linux-tdep.c: Ditto.
9868 * alpha-mdebug-tdep.c: Ditto.
9869 * alpha-nat.c: Ditto.
9870 * alpha-osf1-tdep.c: Ditto.
9871 * alpha-tdep.c: Ditto.
9872 * alphabsd-nat.c: Ditto.
9873 * alphabsd-tdep.c: Ditto.
9874 * amd64-darwin-tdep.c: Ditto.
9875 * amd64-linux-nat.c: Ditto.
9876 * amd64-linux-tdep.c: Ditto.
9877 * amd64-sol2-tdep.c: Ditto.
9878 * amd64-tdep.c: Ditto.
9879 * amd64-fbsd-tdep.c: Ditto.
9880 * amd64-nbsd-tdep.c: Ditto.
9881 * amd64-obsd-tdep.c: Ditto.
9882 * amd64-linux-nat.c: Ditto.
9883 * amd64-linux-tdep.c: Ditto.
9884 * arm-tdep.c: Ditto.
9885 * arm-tdep.h: Ditto.
9886 * armnbsd-nat.c: Ditto.
9887 * avr-tdep.c: Ditto.
9888 * bfin-tdep.c: Ditto.
9890 * c-typeprintc: Ditto.
9891 * c-valprint.c: Ditto.
9892 * coff-pe-read.h: Ditto.
9893 * coffreead.c: Ditto.
9894 * cris-tdep.c: Ditto.
9896 * darwin-nat-info.c: Ditto.
9897 * darwin-nat.c: Ditto.
9898 * dbug-rom.c: Ditto.
9902 * dec-thread.c: Ditto.
9904 * demangle.c: Ditto.
9905 * dicos-tdep.c: Ditto.
9906 * dictionary.c: Ditto.
9907 * dictionary.h: Ditto.
9908 * dink32-rom.c: Ditto.
9910 * doublest.c: Ditto.
9912 * dummy-frame.c: Ditto.
9913 * dwarf2-frame.c: Ditto.
9914 * dwarf2expr.c: Ditto.
9915 * dwarf2loc.c: Ditto.
9916 * dwarf2read.c: Ditto.
9920 * event-top.h: Ditto.
9921 * exceptions.c: Ditto.
9922 * exceptions.h: Ditto.
9924 * expprint.c: Ditto.
9925 * expression.h: Ditto.
9929 * f-typeprint.c: Ditto.
9930 * f-valprint.c: Ditto.
9931 * fbsd-nat.c: Ditto.
9933 * fork-child.c: Ditto.
9936 * frv-linux-tdep.c: Ditto.
9937 * frv-tdep.c: Ditto.
9939 * gdb-stabs.h: Ditto.
9940 * gdb_assert.h: Ditto.
9941 * gdb_string.h: Ditto.
9942 * gdb_thread_db.h: Ditto.
9943 * gdb_wait.h: Ditto.
9944 * gdbarch.sh: Ditto.
9946 * gdbthread.h: Ditto.
9947 * gdbtypes.c: Ditto.
9948 * gdbtypes.h: Ditto.
9951 * gnu-v2-abi.c: Ditto.
9952 * gnu-v3-abi.c: Ditto.
9953 * go32-nat.c: Ditto.
9954 * gdbarch.c: Regenerate.
9955 * gdbarch.h: Regenerate.
9957 2011-01-07 Michael Snyder <msnyder@vmware.com>
9959 * ax-gdb.c: Adjust some long output strings.
9960 * breakpoint.c: Ditto.
9965 * linux-nat.c: Ditto.
9966 * solib-pa64.c: Ditto.
9967 * solib-som.c: Ditto.
9969 2011-01-06 Tom Tromey <tromey@redhat.com>
9973 * python/python.c (GdbMethods): Add "newest_frame" method.
9974 * python/python-internal.h (gdbpy_newest_frame): Declare.
9975 * python/py-frame.c (gdbpy_newest_frame): New function.
9977 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9979 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
9980 * jit.c (jit_debug): New variable.
9981 (show_jit_debug): New function.
9982 (struct target_buffer): Use ULONGEST.
9983 (bfd_open_from_target_memory): Likewise.
9984 (jit_register_code, jit_inferior_init): Add debug output.
9985 (_initialize_jit): Register "debug jit" command.
9987 2011-01-06 Tom Tromey <tromey@redhat.com>
9989 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
9990 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
9993 2011-01-06 Tom Tromey <tromey@redhat.com>
9995 * python/py-frame.c (frapy_block): Use get_frame_block.
9997 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9999 Do not stop on SIGPRIO signals by default
10000 * infrun.c (_initialize_infrun): Unset signal_stop and
10001 signal_print for TARGET_SIGNAL_PRIO.
10003 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10005 * ada-tasks.c: Fix style violation in comment.
10007 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10009 * linespec.c (decode_compound, find_method): Remove trailing \n
10010 at end of error string.
10011 * solib-irix.c (irix_current_sos): Likewise.
10012 * varobj.c (uninstall_variable): Likewise.
10014 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10016 * copyright.py: New script.
10017 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10018 Launch emacs without exec'ing. Call copyright.py afterwards.
10020 2011-01-05 Michael Snyder <msnyder@vmware.com>
10022 * addrmap.c: Shorten lines of >= 80 columns.
10023 * arch-utils.c: Ditto.
10024 * arch-utils.h: Ditto.
10026 * ax-general.c: Ditto.
10028 * blockframe.c: Ditto.
10029 * breakpoint.c: Ditto.
10030 * buildsym.c: Ditto.
10032 * c-typeprint.c: Ditto.
10033 * charset.c: Ditto.
10034 * coffread.c: Ditto.
10035 * command.h: Ditto.
10036 * corelow.c: Ditto.
10038 * cp-namespace.c: Ditto.
10039 * cp-support.c: Ditto.
10040 * dbug-rom.c: Ditto.
10041 * dbxread.c: Ditto.
10045 * dictionary.c: Ditto.
10047 * doublest.c: Ditto.
10048 * dwarf2-frame.c: Ditto.
10049 * dwarf2expr.c: Ditto.
10050 * dwarf2loc.c: Ditto.
10051 * dwarf2read.c: Ditto.
10052 * elfread.c: Ditto.
10054 * event-loop.c: Ditto.
10055 * event-loop.h: Ditto.
10056 * exceptions.h: Ditto.
10058 * expprint.c: Ditto.
10059 * expression.h: Ditto.
10061 * f-valprint.c: Ditto.
10062 * findcmd.c: Ditto.
10063 * frame-base.c: Ditto.
10064 * frame-unwind.c: Ditto.
10065 * frame-unwind.h: Ditto.
10069 * gdb-stabs.h: Ditto.
10070 * gdb_assert.h: Ditto.
10071 * gdb_dirent.h: Ditto.
10072 * gdb_obstack.h: Ditto.
10073 * gdbcore.h: Ditto.
10074 * gdbtypes.c: Ditto.
10075 * gdbtypes.h: Ditto.
10076 * inf-ttrace.c: Ditto.
10077 * infcall.c: Ditto.
10081 * inline-frame.h: Ditto.
10082 * language.c: Ditto.
10083 * language.h: Ditto.
10084 * libunwind-frame.c: Ditto.
10085 * libunwind-frame.h: Ditto.
10086 * linespec.c: Ditto.
10087 * linux-nat.c: Ditto.
10088 * linux-nat.h: Ditto.
10089 * linux-thread-db.c: Ditto.
10090 * machoread.c: Ditto.
10091 * macroexp.c: Ditto.
10092 * macrotab.c: Ditto.
10095 * mdebugread.c: Ditto.
10096 * memattr.c: Ditto.
10097 * minsyms.c: Ditto.
10098 * monitor.c: Ditto.
10099 * monitor.h: Ditto.
10100 * objfiles.c: Ditto.
10101 * objfiles.h: Ditto.
10103 * p-typeprint.c: Ditto.
10104 * p-valprint.c: Ditto.
10106 * printcmd.c: Ditto.
10107 * proc-events.c: Ditto.
10109 * progspace.c: Ditto.
10110 * progspace.h: Ditto.
10111 * psympriv.h: Ditto.
10112 * psymtab.c: Ditto.
10114 * regcache.c: Ditto.
10115 * regcache.h: Ditto.
10116 * remote-fileio.c: Ditto.
10118 * ser-mingw.c: Ditto.
10119 * ser-tcp.c: Ditto.
10120 * ser-unix.c: Ditto.
10123 * solib-frv.c: Ditto.
10124 * solib-irix.c: Ditto.
10125 * solib-osf.c: Ditto.
10126 * solib-pa64.c: Ditto.
10127 * solib-som.c: Ditto.
10128 * solib-sunos.c: Ditto.
10129 * solib-svr4.c: Ditto.
10130 * solib-target.c: Ditto.
10132 * somread.c: Ditto.
10134 * stabsread.c: Ditto.
10135 * stabsread.c: Ditto.
10138 * symfile-mem.c: Ditto.
10139 * symfile.c: Ditto.
10140 * symfile.h: Ditto.
10141 * symmisc.c: Ditto.
10144 * target-descriptions.c: Ditto.
10145 * target-memory.c: Ditto.
10148 * terminal.h: Ditto.
10151 * tracepoint.c: Ditto.
10152 * tracepoint.h: Ditto.
10153 * ui-file.c: Ditto.
10154 * ui-file.h: Ditto.
10156 * user-regs.c: Ditto.
10157 * user-regs.h: Ditto.
10159 * valarith.c: Ditto.
10161 * valprint.c: Ditto.
10162 * valprint.h: Ditto.
10167 * xcoffread.c: Ditto.
10168 * xcoffsolib.c: Ditto.
10169 * xcoffsolib.h: Ditto.
10170 * xml-syscall.c: Ditto.
10171 * xml-tdesc.c: Ditto.
10173 2011-01-05 Michael Snyder <msnyder@vmware.com>
10175 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10176 * cli/cli-decode.c: Ditto.
10177 * cli/cli-dump.c: Ditto.
10178 * cli/cli-logging.c: Ditto.
10179 * cli/cli-script.c: Ditto.
10180 * cli/cli-setshow.c: Ditto.
10181 * common/signals.c: Ditto.
10182 * mi/mi-cmd-break.c: Ditto.
10183 * mi/mi-cmd-disas.c: Ditto.
10184 * mi/mi-cmd-stack.c: Ditto.
10185 * mi/mi-cmd-var.c: Ditto.
10186 * mi/mi-cmds.c: Ditto.
10187 * mi/mi-common.h: Ditto.
10188 * mi/mi-console.c: Ditto.
10189 * mi/mi-interp.c: Ditto.
10190 * mi/mi-main.c: Ditto.
10191 * osf-share/cma_attr.c: Ditto.
10192 * osf-share/cma_deb_core.h: Ditto.
10193 * osf-share/cma_debug_client.h: Ditto.
10194 * osf-share/cma_handle.h: Ditto.
10195 * osf-share/cma_mutex.h: Ditto.
10196 * osf-share/cma_stack_int.h: Ditto.
10197 * osf-share/cma_tcb_defs.h: Ditto.
10198 * python/py-auto-load.c: Ditto.
10199 * python/py-breakpoint.c: Ditto.
10200 * python/py-cmd.c: Ditto.
10201 * python/py-frame.c: Ditto.
10202 * python/py-objfile.c: Ditto.
10203 * python/py-param.c: Ditto.
10204 * python/py-progspace.c: Ditto.
10205 * python/py-symbol.c: Ditto.
10206 * python/py-value.c: Ditto.
10207 * python/python-internal.h: Ditto.
10208 * python/python.c: Ditto.
10209 * tui/tui-data.c: Ditto.
10210 * tui/tui-disasm.c: Ditto.
10211 * tui/tui-hooks.c: Ditto.
10212 * tui/tui-io.c: Ditto.
10213 * tui/tui-layout.c: Ditto.
10214 * tui/tui-regs.c: Ditto.
10215 * tui/tui-source.c: Ditto.
10216 * tui/tui-stack.c: Ditto.
10217 * tui/tui-win.c: Ditto.
10218 * tui/tui-windata.c: Ditto.
10219 * tui/tui-winsource.c: Ditto.
10221 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10223 * configure.ac, gdb.1: Copyright year update.
10225 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10227 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10228 this_pc_in_block, morestack_msym and morestack_name. Check for
10229 "__morestack" minimal symbol there.
10231 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10233 * symfile.c (find_sym_fns): Add call to dont_repeat.
10235 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10237 Copyright year update in most files (performed by copyright.sh).
10239 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10241 * top.c (print_gdb_version): Update copyright year in version output.
10243 For older changes see ChangeLog-2010.
10249 version-control: never