1 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
3 * MAINTAINERS: Add myself for write after approval privileges.
5 2011-04-13 Marek Polacek <mpolacek@redhat.com>
7 * MAINTAINERS: Add myself as a write-after-approval maintainer.
9 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
11 * breakpoint.c (watch_command_1): Remove colon from exp_string.
13 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
15 * breakpoint.c (save_breakpoints): Verify whether
16 breakpoint_ops.print_recreate is defined before calling it.
18 2011-04-11 Gary Benson <gbenson@redhat.com>
20 Fix failure with --enable-maintainer-mode.
21 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
23 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
26 * symtab.c (search_symbols): Reorder the KIND description in the
27 function comment. Remove the unused 4th element of types, types2,
28 types3 and types4. New gdb_assert on KIND.
29 (symtab_symbol_info): Remove the unused 4th element of classnames.
30 New gdb_assert on KIND.
31 * symtab.h (enum search_domain): New warning in the enum comment.
32 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
35 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
37 Fix crash of gdb save-index on a STABS file.
38 * dwarf2read.c (write_psymtabs_to_index): Return also on no
41 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
43 Fix DW_AT_accessibility compatibility with gcc-4.6+.
44 * dwarf2read.c: Include ctype.h.
45 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
47 (dwarf2_add_field): Fix new_field->accessibility by calling
48 dwarf2_default_access_attribute. Restructure setting accessibility
50 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
51 is_private and is_protected by calling
52 dwarf2_default_access_attribute.
54 2011-04-08 Kevin Buettner <kevinb@redhat.com>
56 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
57 to the initialization.
59 2011-04-08 Steve Ellcey <sje@cup.hp.com>
61 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
64 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
66 Remove support for old Cygwin 1.5 versions.
67 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
68 function on old Cygwin version.
69 * windows-nat.c: Remove cygwin version check and always define
70 __USEWIDE for Cygwin compilation.
72 2011-04-07 Yao Qi <yao@codesourcery.com>
74 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
76 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
77 (arm_copy_svc): Remove parameters INSN and TO.
78 (decode_svc_copro): Update caller.
79 * arm-tdep.h (struct displaced_step_closure): Remove parameters
80 from function pointer `copy_svc_os'.
82 2011-04-07 Yao Qi <yao@codesourcery.com>
84 * arm-tdep.c (cleanup_branch): Set a correct return address in
87 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
90 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
91 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
92 in the function comment, a new note on values compatibility.
93 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
94 * symtab.h (SYMBOL_HASH_NEXT): New.
96 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
98 * ppc-linux-nat.c (check_condition): Add len output parameter.
99 Set it based on the memory region referenced in the condition
100 expression. Update all callers.
102 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
104 Fix crash regression on systems featuring .gdb_index.
105 * objfiles.c (free_objfile): Move the
106 forget_cached_source_info_for_objfile call earlier. Comment it.
107 Extend the comment for objfile_free_data.
109 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
111 Fix regression of displaying the debug format.
112 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
115 2011-04-04 Tom Tromey <tromey@redhat.com>
117 * cli/cli-interp.c (struct captured_execute_command_args):
119 (do_captured_execute_command): Remove.
120 (safe_execute_command): Use TRY_CATCH.
121 * cli/cli-script.c (struct wrapped_read_command_file_args):
123 (wrapped_read_command_file): Remove.
124 (script_from_file): Use TRY_CATCH.
125 * exceptions.c (catch_exception): Remove.
126 * exceptions.h (catch_exception): Remove.
127 (deprecated_throw_reason): Update comment.
128 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
129 argument to 'context'.
130 (mi_execute_command): Use TRY_CATCH.
131 * remote.c (struct start_remote_args): Remove.
132 (remote_start_remote): Update; change arguments.
133 (remote_open_1): Use TRY_CATCH.
135 2011-04-04 Tom Tromey <tromey@redhat.com>
137 * tracepoint.c (scope_info): Update.
138 * symtab.c (decode_line_spec): Update.
139 * python/python.c (gdbpy_decode_line): Update.
140 * linespec.h (decode_line_1): Update.
141 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
142 (decode_compound, find_method, symtab_from_filename)
143 (decode_variable): Likewise.
144 * cli/cli-cmds.c (edit_command): Update.
145 (list_command): Update.
146 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
148 (create_breakpoint): Update.
149 (until_break_command): Update.
150 (addr_string_to_sals): Update.
151 (decode_line_spec_1): Update.
153 2011-04-04 Tom Tromey <tromey@redhat.com>
155 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
156 (do_captured_parse_breakpoint): Remove.
157 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
158 Use TRY_CATCH directly.
160 2011-04-04 Tom Tromey <tromey@redhat.com>
162 * symtab.h (free_symtab): Remove.
163 (forget_cached_source_info_for_objfile): Declare.
164 * symmisc.c (free_symtab): Remove.
165 * source.c (forget_cached_source_info_for_objfile): New function.
166 (forget_cached_source_info): Use it.
167 * objfiles.c (free_objfile): Simplify check before calling
168 clear_current_source_symtab_and_line. Call
169 forget_cached_source_info_for_objfile.
171 2011-04-04 Tom Tromey <tromey@redhat.com>
173 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
174 (new_symtab): Don't set `free_code' on symtab.
175 (new_linetable): Properly handle size==0.
176 * symtab.h (struct symtab) <free_code, free_func>: Remove.
177 * symmisc.c (free_symtab): Don't free the linetable. Don't call
179 * jv-lang.c (struct jv_per_objfile_data): New.
180 (jv_per_objfile_free): Free the data.
181 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
182 (get_java_class_symtab): Set the `dict' field on the
184 (free_class_block): Remove.
185 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
188 2011-04-04 Tom Tromey <tromey@redhat.com>
190 * symfile.c (reread_symbols): Update.
191 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
193 * objfiles.c (allocate_objfile): Update.
194 * cp-support.h (cp_check_possible_namespace_symbols): Don't
196 * cp-namespace.c (lookup_symbol_file): Don't call
197 lookup_possible_namespace_symbol.
198 (initialize_namespace_symtab, get_possible_namespace_block)
199 (free_namespace_block, cp_check_possible_namespace_symbols)
200 (check_possible_namespace_symbols_loop)
201 (check_one_possible_namespace_symbol)
202 (lookup_possible_namespace_symbol): Remove.
203 (maintenance_cplus_namespace): Replace with notice.
204 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
206 2011-04-04 Tom Tromey <tromey@redhat.com>
208 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
209 * symtab.h (struct symtab) <producer, debugformat>: Now const.
210 * symmisc.c (free_symtab): Don't free debugformat.
211 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
212 (record_debugformat, record_producer): Document.
213 * buildsym.c (end_symtab): Don't save debugformat and producer
215 (end_symtab): Don't free debugformat and producer fields.
216 (record_debugformat): Don't call xstrdup.
217 (record_producer): Likewise.
219 2011-04-04 Tom Tromey <tromey@redhat.com>
221 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
222 (source_line_charpos, source_charpos_line): Remove.
224 2011-04-04 Tom Tromey <tromey@redhat.com>
226 * symtab.h (domain_enum): Split in two...
227 (enum search_domain): New.
228 (search_symbols): Update.
229 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
230 redundant declarations.
231 (search_symbols): Change 'kind' argument to search_domain.
233 (print_symbol_info): Likewise.
234 (symtab_symbol_info): Likewise.
235 * symfile.h (struct quick_symbol_functions)
236 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
237 <expand_symtabs_matching>: Likewise.
238 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
239 (expand_symtabs_matching_via_partial): Update.
240 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
241 (dw2_expand_symtabs_for_function): Update.
242 * block.h: Moved anonymous enum...
243 * defs.h (enum block_enum): ... here. Now named.
245 2011-04-03 Joel Brobecker <brobecker@adacore.com>
247 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
248 * version.in: Bump version to 7.3.50.20110403-cvs.
250 2011-04-03 Joel Brobecker <brobecker@adacore.com>
252 * NEWS: Create a new section for the next release branch.
253 Rename the section of the current branch, now that it has
256 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
258 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
259 for "fpscr" in target description.
261 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
263 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
264 initialize it. Delay HASH initialization. Strip the part after open
265 parenthesis for languages with qualifiers. Call do_cleanups.
267 2011-04-01 Tom Tromey <tromey@redhat.com>
269 * utils.c (report_command_stats): Don't print `-' for negative
272 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
274 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
275 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
278 2011-04-01 Joel Brobecker <brobecker@adacore.com>
280 * breakpoint.h (bpdisp_text): Add declaration.
281 * breakpoint.c (bpdisp_text): Make non-static.
282 * ada-lang.c: #include "mi/mi-common.h".
283 (print_it_exception): Rewrite to improve GDB/MI output.
285 2011-04-01 Pedro Alves <pedro@codesourcery.com>
287 * arm-tdep.h (struct address_space): Add forward declaration.
289 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
291 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
292 * arm-tdep.c (arm_override_mode): New global.
293 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
294 execution mode heuristics.
295 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
296 second single-step breakpoint if needed, using
297 arm_insert_single_step_breakpoint.
298 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
299 ARM execution mode, do not call thumb_get_next_pc_raw.
300 (arm_get_next_pc): Encode execution mode in return value. Call
301 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
302 (arm_insert_single_step_breakpoint): New function.
303 (arm_software_single_step): Call it.
304 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
305 argument to return execution mode of sigreturn target.
306 (arm_linux_syscall_next_pc): Use it.
307 (arm_linux_copy_svc): Update call.
308 (arm_linux_software_single_step): Call
309 arm_insert_single_step_breakpoint.
311 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
313 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
316 2011-03-31 Tom Tromey <tromey@redhat.com>
318 * varobj.c (update_dynamic_varobj_children): Properly handle
319 errors from iterator.
321 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
323 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
324 struct linkage name twice.
326 2011-03-31 Tom Tromey <tromey@redhat.com>
328 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
329 missing ">" to message.
331 2011-03-31 Tom Tromey <tromey@redhat.com>
333 * varobj.c (instantiate_pretty_printer): Remove duplicate
336 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
338 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
339 if neither saved value nor register available (e.g. signal frame).
341 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
343 * macroexp.c (expand): Avoid uninitialized variable
346 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
348 * breakpoint.c (break_range_command): Fix typo in comment.
350 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
351 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
353 Implement support for PowerPC BookE ranged breakpoints.
354 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
355 * breakpoint.h (struct bp_target_info) <length>: New member
357 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
358 instead of struct breakpoint as argument, and also add ASPACE
359 and BP_ADDR arguments. Update all callers.
360 (struct breakpoint_ops) <print_one_detail>: New method.
361 (struct breakpoint) <addr_string_range_end>: New member variable.
362 * breakpoint.c (breakpoint_location_address_match): Add function
364 (insert_bp_location): Set bl->target_info.length.
365 (breakpoint_here_p): Call breakpoint_location_address_match.
366 (moribund_breakpoint_here_p): Likewise.
367 (regular_breakpoint_inserted_here_p): Likewise.
368 (breakpoint_thread_match): Likewise.
369 (bpstat_stop_status): Likewise.
370 (bpstat_check_location): Move call to
371 breakpoint_ops.breakpoint_hit to the top.
372 (print_one_breakpoint_location): Call
373 breakpoint_ops.print_one_detail if available.
374 (breakpoint_address_match_range): New function.
375 (breakpoint_location_address_match): Likewise.
376 (breakpoint_locations_match): Compare the length field of the
378 (hw_breakpoint_used_count): Count resources used by all locations
379 in a breakpoint, and use breakpoint_ops.resources_needed if
381 (breakpoint_hit_ranged_breakpoint): New function.
382 (resources_needed_ranged_breakpoint): Likewise.
383 (print_it_ranged_breakpoint): Likewise.
384 (print_one_ranged_breakpoint): Likewise.
385 (print_one_detail_ranged_breakpoint): Likewise.
386 (print_mention_ranged_breakpoint): Likewise.
387 (print_recreate_ranged_breakpoint): Likewise.
388 (ranged_breakpoint_ops): New structure.
389 (find_breakpoint_range_end): New function.
390 (break_range_command): Likewise.
391 (delete_breakpoint): Free addr_string_range_end.
392 (update_breakpoint_locations): Add SALS_END argument. Update
393 all callers. Calculate breakpoint length if a non-zero SALS_END
394 is given. Call breakpoint_locations_match instead of
395 breakpoint_address_match.
396 (reset_breakpoint): Find SaL of the end of the range if B is a
398 (_initialize_breakpoint): Register break-range command.
399 * defs.h (print_core_address): Add function prototype.
400 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
402 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
403 (ppc_linux_remove_hw_breakpoint): Likewise.
404 (_initialize_ppc_linux_nat): Initialize
405 to_ranged_break_num_registers.
406 * target.c (update_current_target): Add comment about
407 to_ranged_break_num_registers.
408 (target_ranged_break_num_registers): New function.
409 * target.h (struct target_ops) <to_ranged_break_num_registers>:
411 (target_ranged_break_num_registers): Add function prototype.
412 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
413 * utils.c (print_core_address): ... here.
415 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
417 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
418 variable compiler warning.
420 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
422 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
424 (re_set_breakpoint): ... to here ...
425 (addr_string_to_sals): ... and here.
427 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
429 * Makefile.in (SFILES): Add missing C sources.
430 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
433 2011-03-29 Mike Frysinger <vapier@gentoo.org>
435 * .gitignore: New file.
437 2011-03-29 Mike Frysinger <vapier@gentoo.org>
439 * NEWS: Mention new cfi device simulation.
441 2011-03-29 Tom Tromey <tromey@redhat.com>
443 * dwarf2read.c (fixup_partial_die): Handle linkage name on
444 otherwise anonymous types.
445 (dwarf2_name): Likewise.
446 * valops.c (value_struct_elt_for_reference): Refine artificial
447 type logic. Call error if j==-1.
449 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
451 Fix false GCC warning.
452 * infcall.c (find_function_addr): Initialize funaddr.
454 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
456 Fix mingw compilation with --enable-targets=all.
457 * remote-mips.c (gdb_usleep.h): Include header.
458 (mips_enter_debug): Use gdb_usleep instead of sleep.
460 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
462 Support resolution of STT_GNU_IFUNC via breakpoints.
463 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
464 bp_gnu_ifunc_resolver_return.
465 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
466 the loop. Support bp_gnu_ifunc_resolver and
467 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
468 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
470 (bptype_string, print_one_breakpoint_location): Support
471 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
472 (user_settable_breakpoint): Return true also for
473 bp_gnu_ifunc_resolver.
474 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
475 bp_gnu_ifunc_resolver_return.
476 (set_breakpoint_location_function): New parameter explicit_loc,
477 describe it. Call find_pc_partial_function_gnu_ifunc with new
478 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
479 EXPLICIT_LOC is not set.
480 (set_raw_breakpoint): Set EXPLICIT_LOC for
481 set_breakpoint_location_function.
482 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
483 set_breakpoint_location_function.
484 (mention): Support bp_gnu_ifunc_resolver and
485 bp_gnu_ifunc_resolver_return.
486 (add_location_to_breakpoint): Set EXPLICIT_LOC for
487 set_breakpoint_location_function.
488 (update_breakpoint_locations): Remove static.
489 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
490 bp_gnu_ifunc_resolver_return.
491 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
492 bp_gnu_ifunc_resolver_return.
493 (update_breakpoint_locations): New declaration.
494 * elfread.c: Include gdbthread.h and regcache.h.
495 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
497 (elf_gnu_ifunc_fns): Install them.
498 * minsyms.c (stub_gnu_ifunc_resolver_stop)
499 (stub_gnu_ifunc_resolver_return_stop): New functions.
500 (stub_gnu_ifunc_fns): Install them.
501 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
502 and gnu_ifunc_resolver_return_stop.
503 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
505 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
507 STT_GNU_IFUNC reader implementation.
508 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
509 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
510 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
511 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
512 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
513 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
514 (elf_gnu_ifunc_resolve_addr): New.
515 (elf_symfile_read): Call elf_rel_plt_read.
516 (elf_gnu_ifunc_fns): New.
517 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
518 Install elf_gnu_ifunc_fns.
519 * infcall.c (find_function_return_type): New function.
520 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
521 * minsyms.c (stub_gnu_ifunc_resolve_addr)
522 (stub_gnu_ifunc_resolve_name): New functions.
523 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
524 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
525 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
527 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
529 Code cleanup for later STT_GNU_IFUNC support.
530 * infcall.c (find_function_addr): Remove variable code, use explicit
531 dereferences for it. Move VALUE_TYPE initialization later.
533 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
535 GDB find_pc_partial_function support for STT_GNU_IFUNC.
536 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
537 (clear_pc_function_cache): Clear it.
538 (find_pc_partial_function): Rename to ...
539 (find_pc_partial_function_gnu_ifunc): ... this function. New
540 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
541 (find_pc_partial_function): New wrapper for this function.
542 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
544 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
546 GDB internal type support for STT_GNU_IFUNC.
547 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
548 (elf_symtab_read): Set mst_text_gnu_ifunc for
549 BSF_GNU_INDIRECT_FUNCTION.
550 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
551 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
552 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
553 nodebug_got_plt_symbol.
554 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
555 (TYPE_GNU_IFUNC): New.
556 (struct main_type): New field flag_gnu_ifunc.
557 (struct builtin_type): New field builtin_func_func.
558 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
559 nodebug_got_plt_symbol.
560 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
561 (in_gnu_ifunc_stub): New.
562 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
564 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
565 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
566 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
568 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
569 * symtab.c (search_symbols): Likewise.
570 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
571 and mst_slot_got_plt.
572 (in_gnu_ifunc_stub): New declaration.
574 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
576 Support a ring of related breakpoints.
577 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
578 other functions, add gdb_assert.
579 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
580 watchpoint_del_at_next_stop.
581 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
582 (bpstat_stop_status): Handle ring in related_breakpoint.
583 (set_raw_breakpoint_without_location): Initialize ring in
585 (delete_breakpoint): Handle ring in related_breakpoint, use
586 watchpoint_del_at_next_stop.
587 (map_breakpoint_numbers): Handle ring in related_breakpoint.
589 2011-03-28 Tom Tromey <tromey@redhat.com>
592 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
593 with `language_minimal'.
595 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
597 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
598 instead of checking for STT_ARM_TFUNC symbol type.
600 2011-03-25 Tom Tromey <tromey@redhat.com>
602 * linespec.c (symbol_found): Restore line-based result for
603 non-LOC_LABEL symbols.
605 2011-03-25 Kai Tietz <ktietz@redhat.com>
607 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
608 instead of strcmp for comparison.
609 (tui_source_is_displayed): Likewise.
610 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
612 2011-03-24 Mark Wielaard <mjw@redhat.com>
614 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
616 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
617 (find_partial_die_in_comp_unit): Likewise in comment.
618 (read_attribute_value): Likewise.
619 (lookup_die_type): Likewise.
620 (dwarf_form_name): Likewise.
621 (dump_die_shallow): Likewise.
622 (follow_die_ref_or_sig): Likewise.
624 2011-03-24 Tom Tromey <tromey@redhat.com>
626 PR breakpoints/11816:
627 * linespec.c (decode_line_1): Parse `function:label' linespecs.
628 (decode_compound): Update.
629 (find_function_symbol): New function.
630 (decode_dollar): Update.
631 (decode_label): Add 'function_symbol' parameter. Handle
632 function-relative labels.
633 (decode_variable): Update.
634 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
635 not its line. Set `special_display' and canonical name for
638 2011-03-24 Tom Tromey <tromey@redhat.com>
640 * linespec.h (struct linespec_result) <special_display>: New
642 * breakpoint.h (struct breakpoint) <display_canonical>: New
644 * breakpoint.c (print_breakpoint_location): Respect
646 (create_breakpoint_sal): Add 'display_canonical' parameter.
647 (create_breakpoints_sal): Update.
648 (create_breakpoint): Update.
650 2011-03-24 Tom Tromey <tromey@redhat.com>
652 * symtab.c (decode_line_spec): Update.
653 * linespec.c (build_canonical_line_spec): Change type of
655 (decode_line_2, decode_line_1, decode_objc, decode_compound)
656 (find_method, decode_all_digits, decode_dollar, decode_label)
657 (symbol_found): Likewise.
658 (init_linespec_result): New function.
659 * breakpoint.c (struct captured_parse_breakpoint_args)
660 <canonical_p>: New field, replaces addr_string_p.
661 (create_breakpoints_sal): Add 'canonical' parameter, replacing
663 (parse_breakpoint_sals): Likewise.
664 (do_captured_parse_breakpoint): Update.
665 (create_breakpoint): Use struct linespec_result.
666 (until_break_command): Update.
667 (breakpoint_re_set_one): Update.
668 (decode_line_spec_1): Update.
669 * linespec.h (struct linespec_result): New.
670 (init_linespec_result): Declare.
672 2011-03-23 Pedro Alves <pedro@codesourcery.com>
674 * regcache.c (regcache_raw_read): If the target didn't supply a
675 given raw register, mark it as unavailable.
677 2011-03-23 Kai Tietz <ktietz@redhat.com>
679 * breakpoint.c (clear_command): Use filename_cmp
680 instead of strcmp for comparison.
681 * buildsym.c (watch_main_source_file_lossage): Likewise.
682 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
683 checking just for slash.
684 * dbxread.c (read_dbx_symtab): Use lbasename instead of
685 strrchr and filename_cmp instead of strcmp for filenames.
686 (add_old_header_file): Use filename_cmp
687 instead of strcmp for comparison.
688 * exec.c (exec_set_section_address): Likewise.
689 * macrotab.c (macro_lookup_inclusion): Likewise.
690 (macro_lookup_inclusion): Likewise.
691 * elfread.c (_initialize_elfread): Likewise.
692 (elfstab_offset_sections): Likewise.
693 (elfstab_offset_sections): Use lbasename instead of
695 * mdebugread.c (parse_partial_symbols): Likewise.
696 (arse_partial_symbols): Use filename_(n)cmp instead of
697 str(n)cmp for comparison.
698 * minsyms.c (lookup_minimal_symbol): Likewise.
699 * psymtab.c (read_psymtabs_with_filename): Likewise.
700 * solib.c (solib_read_symbols): Likewise.
701 (reload_shared_libraries_1): Likewise.
702 * symmisc.c (maintenance_print_symbols): Likewise.
703 * symfile.c (separate_debug_file_exists): Likewise.
704 (reread_symbols): Likewise.
705 (find_separate_debug_file_by_debuglink): Likewise.
706 * remote-fileio.c (remote_fileio_func_rename): Likewise.
707 * source.c (add_path): Likewise.
708 * symtab.c (filename_seen): Likewise.
709 (file_matches): Likewise.
710 (print_symbol_info): Likewise.
711 (maybe_add_partial_symtab_filename): Likewise.
712 (make_source_files_completion_list): Likewise.
713 * xml-syscall.c (init_sysinfo): Likewise.
714 * windows-nat.c (_initialize_check_for_gdb_ini): Use
715 IS_DIR_SEPARATOR for checking for trailing path separator.
717 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
719 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
720 label abort_expression.
721 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
722 DWARF_VALUE_OPTIMIZED_OUT.
724 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
727 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
728 to linkage_name. Invert its value. Update the function comment.
729 (c_type_print_varspec_suffix): Invert it at the caller.
730 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
732 2011-03-22 Pedro Alves <pedro@codesourcery.com>
734 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
735 errors when reading the `stop_pc'.
736 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
739 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
741 * NEWS: Document gdb.Write stream keyword.
743 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
746 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
747 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
748 (dwarf2_add_field): Fix new_field->accessibility for
749 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
751 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
755 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
756 other error classes. Do not print stack trace.
758 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
760 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
761 (dwarf2_add_field): Fix new_field->accessibility for
762 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
764 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
766 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
767 encountering a load via a non-SP register.
769 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
771 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
772 field in returned unwinder.
774 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
776 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
778 2012-03-21 Joel Brobecker <brobecker@adacore.com>
780 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
783 2012-03-18 Pedro Alves <pedro@codesourcery.com>
785 * frame.c (frame_unwind_register): Throw an error if unwinding the
787 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
788 an unwind stop reason.
789 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
790 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
791 UNWIND_UNAVAILABLE>: New.
792 * inline-frame.c (inline_frame_unwind): Install
793 default_frame_unwind_stop_reason.
794 * frame-unwind.c: Include "exceptions.h".
795 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
796 (default_frame_unwind_stop_reason): New.
797 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
798 (default_frame_unwind_stop_reason): Declare.
799 (struct frame_unwind) <stop_reason>: New function pointer.
801 * dummy-frame.c: Install default_frame_unwind_stop_reason.
802 * dwarf2-frame.c: Include exceptions.h.
803 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
804 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
805 computing the CFA. If such an error was thrown, set
807 (dwarf2_frame_unwind_stop_reason): New.
808 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
810 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
811 (dwarf2_signal_frame_unwind): Ditto.
813 * amd64-tdep.c: Include "exceptions.h".
814 (struct amd64_frame_cache): New field "base_p".
815 (amd64_init_frame_cache): Clear it.
816 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
817 Avoid reading registers with functions that throw if the register
818 is not necessary to compute the frame base.
819 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
820 swallowing NOT_AVAILABLE_ERROR.
821 (amd64_frame_unwind_stop_reason): New.
822 (amd64_frame_this_id): Don't build a frame id if the frame base
824 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
825 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
826 base_p if the frame base was computable.
827 (amd64_sigtramp_frame_unwind_stop_reason): New.
828 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
829 frame base was unavailable.
830 (amd64_sigtramp_frame_unwind): Install
831 amd64_sigtramp_frame_unwind_stop_reason.
832 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
833 base_p if the frame base was computable.
834 (amd64_epilogue_frame_unwind_stop_reason): New.
835 (amd64_epilogue_frame_this_id): Don't build a frame id if the
836 frame base was unavailable.
837 (amd64_epilogue_frame_unwind): Install
838 amd64_epilogue_frame_unwind_stop_reason.
839 * i386-tdep.c: Include "exceptions.h".
840 (struct i386_frame_cache): New field "base_p".
841 (i386_init_frame_cache): Clear it.
842 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
843 Avoid reading registers with functions that throw if the register
844 is not necessary to compute the frame base.
845 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
846 swallowing NOT_AVAILABLE_ERROR.
847 (i386_frame_unwind_stop_reason): New.
848 (i386_frame_this_id): Don't build a frame id if the frame base was
850 (i386_frame_prev_register): Handle unavailable SP.
851 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
852 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
853 base_p if the frame base was computable.
854 (i386_epilogue_frame_unwind_stop_reason): New.
855 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
856 base was unavailable.
857 (i386_epilogue_frame_unwind): Install
858 i386_epilogue_frame_unwind_stop_reason.
859 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
860 base_p if the frame base was computable.
861 (i386_sigtramp_frame_unwind_stop_reason): New.
862 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
863 base was unavailable.
864 (i386_sigtramp_frame_unwind): Install
865 i386_sigtramp_frame_unwind_stop_reason.
866 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
867 type's size, not the register's.
868 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
870 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
871 default_frame_unwind_stop_reason.
872 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
873 (alpha_heuristic_frame_unwind): Ditto.
874 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
875 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
876 * avr-tdep.c (avr_frame_unwind): Ditto.
877 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
879 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
880 * frv-tdep.c (frv_frame_unwind): Ditto.
881 * h8300-tdep.c (h8300_frame_unwind): Ditto.
882 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
883 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
884 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
885 (hppa_stub_frame_unwind): Ditto.
886 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
887 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
888 (ia64_libunwind_frame_unwind)
889 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
890 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
891 * lm32-tdep.c (lm32_frame_unwind): Ditto.
892 * m32c-tdep.c (m32c_unwind): Ditto.
893 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
894 * m32r-tdep.c (m32r_frame_unwind): Ditto.
895 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
896 * m68k-tdep.c (m68k_frame_unwind): Ditto.
897 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
898 * m88k-tdep.c (m88k_frame_unwind): Ditto.
899 * mep-tdep.c (mep_frame_unwind): Ditto.
900 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
901 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
902 (mips_stub_frame_unwind): Ditto.
903 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
904 * moxie-tdep.c (moxie_frame_unwind): Ditto.
905 * mt-tdep.c (mt_frame_unwind): Ditto.
906 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
907 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
908 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
909 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
910 (s390_sigtramp_frame_unwind): Ditto.
911 * score-tdep.c (score_prologue_unwind): Ditto.
912 * sh-tdep.c (sh_frame_unwind): Ditto.
913 * sh64-tdep.c (sh64_frame_unwind): Ditto.
914 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
915 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
916 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
917 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
918 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
919 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
920 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
921 (sparc64obsd_trapframe_unwind): Ditto.
922 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
923 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
924 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
925 * v850-tdep.c (v850_frame_unwind): Ditto.
926 * vax-tdep.c (vax_frame_unwind): Ditto.
927 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
928 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
929 * xtensa-tdep.c (xtensa_unwind): Ditto.
931 2011-03-18 Pedro Alves <pedro@codesourcery.com>
933 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
934 there's always a frame. Use get_frame_pc_if_available instead of
935 get_frame_pc, and if there's no PC available, don't look up a
938 2011-03-18 Pedro Alves <pedro@codesourcery.com>
940 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
943 2011-03-18 Pedro Alves <pedro@codesourcery.com>
945 * tracepoint.c (set_traceframe_context): Handle unavailable PC
948 2011-03-18 Pedro Alves <pedro@codesourcery.com>
950 * frame.h (frame_unwind_caller_pc_if_available): Declare.
951 * frame.c (frame_unwind_caller_pc_if_available): New.
952 * stack.c (frame_info): Handle unavailable PC.
954 2011-03-18 Pedro Alves <pedro@codesourcery.com>
956 * frame.c (frame_unwind_pc): Rename to ...
957 (frame_unwind_pc_if_available): ... this. New `pc' output
958 parameter. Change return type to int. Gracefully handle
959 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
960 happened, or 1 otherwise.
961 (frame_unwind_pc): Reimplement on top of
962 frame_unwind_pc_if_available.
963 (get_frame_func): Rename to ...
964 (get_frame_func_if_available): New `pc' output parameter. Change
965 return type to int. Gracefully handle the PC not being available.
966 (get_frame_func): Reimplement on top of
967 get_frame_func_if_available.
968 (select_frame): Handle the PC being unavailable.
969 (get_prev_frame): Handle the PC being unavailable.
970 (get_frame_pc_if_available): New.
971 (get_frame_address_in_block_if_available): New.
972 (find_frame_sal): Handle the frame PC not being available.
973 * frame.h (get_frame_pc_if_available): Declare.
974 (get_frame_address_in_block_if_available): Declare.
975 (get_frame_func_if_available): Declare.
976 * stack.c (print_frame_info): Handle the PC being unavailable.
977 (find_frame_funname): Ditto.
978 (print_frame): Handle the PC being unavailable.
979 (get_frame_language): Ditto.
980 * blockframe.c (get_frame_block): Ditto.
981 * macroscope.c (default_macro_scope): Ditto.
982 * tui/tui-stack.c (tui_show_frame_info): Ditto.
984 2011-03-18 Pedro Alves <pedro@codesourcery.com>
986 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
987 NOT_AVAILABLE_ERROR when evaluating the location expression.
989 2011-03-18 Pedro Alves <pedro@codesourcery.com>
991 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
992 returning that the register piece is unavailable/optimized out.
993 (write_pieced_value): Handle get_frame_register_bytes returning
994 that the register piece is unavailable/optimized out when doing a
995 read-modify write of a bitfield.
996 * findvar.c (value_from_register): Handle get_frame_register_bytes
997 returning that the register piece is unavailable/optimized out.
998 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
999 and `unavailablep'. Throw error on bad debug info. Use
1000 frame_register instead of frame_register_read, to fill in the new
1002 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
1004 * valops.c: (value_assign): Adjust, and handle
1005 get_frame_register_bytes failing.
1006 * spu-tdep.c: Include exceptions.h.
1007 (spu_software_single_step): Adjust, and handle
1008 get_frame_register_bytes failing.
1009 (spu_get_longjmp_target): Ditto.
1010 * gdbarch.sh (register_to_value): Change to return int. New
1011 parameters `optimizedp' and `unavailablep'.
1012 * gdbarch.h, gdbarch.c: Regenerate.
1013 * i386-tdep.c (i386_register_to_value): Adjust to new
1014 gdbarch_register_to_value interface.
1015 * i387-tdep.c (i387_register_to_value): Ditto.
1016 * i387-tdep.h (i387_register_to_value): Ditto.
1017 * alpha-tdep.c (alpha_register_to_value): Ditto.
1018 * ia64-tdep.c (ia64_register_to_value): Ditto.
1019 * m68k-tdep.c (m68k_register_to_value): Ditto.
1020 * mips-tdep.c (mips_register_to_value): Ditto.
1021 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
1023 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1025 * findvar.c (value_of_register): Mark the value as unavailable, if
1026 the register is unavailable.
1027 * frame.h (frame_register_unwind): New `unavailablep' parameter.
1028 (frame_register): New `unavailablep' parameter.
1029 (frame_register_read): Update comment.
1030 * frame.c (frame_register_unwind): New `unavailablep' parameter.
1031 Set it if the register is unavailable. If the register is
1032 unavailable, clear the output buffer.
1033 (frame_register): New `unavailablep' parameter. Pass it down.
1034 (frame_unwind_register): Adjust.
1035 (put_frame_register): Adjust.
1036 (frame_register_read): Adjust. Also return false if the register
1038 (frame_register_unwind_location): Adjust.
1039 * sentinel-frame.c (sentinel_frame_prev_register): If the register
1040 is unavailable, mark the value accordingly.
1041 * stack.c (frame_info): Handle unavailable registers.
1043 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1045 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
1046 simplify, using regcache_cooked_read.
1048 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1050 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
1051 (regcache_raw_read_unsigned, regcache_raw_read_signed)
1052 (regcache_raw_read_unsigned, regcache_raw_read_part)
1053 (regcache_cooked_read, regcache_cooked_read_signed)
1054 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
1055 (regcache_cooked_read_ftype): Change return to enum
1057 * regcache.c: Include exceptions.h
1058 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
1059 (do_cooked_read): Change return to enum register_status. Always
1060 forward to regcache_cooked_read.
1061 (regcache_raw_read): Change return to enum register_status. If
1062 the register is not REG_VALID, memset the buffer. Return the
1064 (regcache_raw_read_signed): Handle non-REG_VALID registers and
1065 return the register's status.
1066 (regcache_raw_read_unsigned): Ditto.
1067 (regcache_cooked_read): Change return to enum register_status.
1068 Assert that with read-only regcaches, the register's status must
1069 be known. If the regcache is read-only, and the register is not
1070 REG_VALID, memset the buffer. Return the register's status.
1071 (regcache_cooked_read_signed): Change return to enum
1072 register_status. Handle non-REG_VALID registers and return the
1074 (regcache_cooked_read_unsigned): Change return to enum
1075 register_status. Handle non-REG_VALID registers and return the
1077 (regcache_xfer_part, regcache_raw_read_part)
1078 (regcache_cooked_read_part): Change return to enum
1079 register_status. Return the register's status.
1080 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
1082 (regcache_dump): Handle unavailable cooked registers.
1083 * frame.c (do_frame_register_read): Adjust interface to match
1084 regcache_cooked_read_ftype.
1085 * gdbarch.sh (pseudo_register_read): Change return to enum
1087 * gdbarch.h, gdbarch.c: Regenerate.
1089 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
1091 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
1092 register_status. If reading a raw register indicates the raw
1093 register is not valid, return the raw register's status,
1094 otherwise, return REG_VALID.
1095 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
1096 register_status. Handle non-REG_VALID raw registers and return
1097 the register's status.
1098 * arm-tdep.c (arm_neon_quad_read)
1099 (arm_pseudo_read): Change return to enum register_status. Handle
1100 non-REG_VALID raw registers and return the register's status.
1101 * avr-tdep.c (avr_pseudo_register_read): Ditto.
1102 * frv-tdep.c (frv_pseudo_register_read): Ditto.
1103 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
1104 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
1105 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
1107 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
1108 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
1109 (m32c_part_write, m32c_cat_read, m32c_cat_write)
1110 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
1111 (m32c_pseudo_register_read): Change return to enum
1112 register_status. Adjust.
1113 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
1114 enum register_status. Return the register's status.
1115 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
1116 register_status. Return the register's status.
1117 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
1118 * mips-tdep.c (mips_pseudo_register_read): Ditto.
1119 * mt-tdep.c (mt_pseudo_register_read): Ditto.
1120 * rs6000-tdep.c (move_ev_register_func): New typedef.
1121 (e500_move_ev_register): Use it. Change return to enum
1122 register_status. Return the register's status.
1123 (do_regcache_raw_read): New function.
1124 (do_regcache_raw_write): New function.
1125 (e500_pseudo_register_read): Change return to enum
1126 register_status. Return the register's status. Use
1127 do_regcache_raw_read.
1128 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
1129 (dfp_pseudo_register_read): Change return to enum register_status.
1130 Return the register's status.
1131 (vsx_pseudo_register_read): Ditto.
1132 (efpr_pseudo_register_read): Ditto.
1133 (rs6000_pseudo_register_read): Ditto.
1134 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
1135 register_status. Return the register's status.
1136 * sh64-tdep.c (pseudo_register_read_portions): New function.
1137 (sh64_pseudo_register_read): Change return to enum
1138 register_status. Use pseudo_register_read_portions. Return the
1140 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
1141 register_status. Return the register's status.
1142 * sh-tdep.c (pseudo_register_read_portions): New function.
1143 (sh_pseudo_register_read): Change return to enum register_status.
1144 Use pseudo_register_read_portions. Return the register's status.
1145 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
1146 enum register_status. Return the register's status.
1147 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
1148 * spu-tdep.c (spu_pseudo_register_read_spu)
1149 (spu_pseudo_register_read): Ditto.
1150 * xtensa-tdep.c (xtensa_register_read_masked)
1151 (xtensa_pseudo_register_read): Ditto.
1152 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
1154 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
1156 * python/py-value.c (valpy_getitem): Fix formatting of error function
1159 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
1161 ARI fixes: Add missing internationalization markups throughout
1163 * darwin-nat-info.c: Ditto.
1166 * mi/mi-main.c: Ditto.
1168 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
1170 ARI fixes: Add missing internationalization markups throughout
1173 * cp-name-parser.y: Ditto.
1176 * objc-exp.y: Ditto.
1179 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
1181 ARI fixes: Messages should have no trailing new lines.
1182 * darwin-nat.c (mach_check_error): Remove trailing new line from
1183 warning function call message.
1184 * record.c (bfdcore_read): Idem for error call.
1186 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
1188 * common/signals.c (target_signal_from_host): Add _ markup to error
1189 function call message.
1190 (target_signal_to_host): Add _ markup and remove trailing new line
1191 from warning call message.
1192 (target_signal_from_command): Add _ markup to error function call
1195 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
1199 * python/python.c (gdbpy_write): Accept a stream argument and
1200 operate to the appropriate stream.
1201 (gdbpy_flush): Likewise.
1202 (_initialize_python): Add stream constants.
1203 (finish_python_initialization): Add GdbOutputErrorFile class.
1205 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
1207 * MAINTAINERS: Add myself as a write-after-approval maintainer.
1209 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
1211 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
1212 to store_signed_integer. Add debug message when relocating CALL
1213 instructions. Fix formatting of debug message.
1214 * i386-tdep.c (i386_relocate_instruction): Ditto.
1216 2011-03-17 Joel Brobecker <brobecker@gnat.com>
1218 * target.h (struct target_ops): Remove to_lookup_symbol field.
1219 (target_lookup_symbol): Delete macro.
1220 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
1221 (update_current_target, setup_target_debug): Remove handling
1222 of to_lookup_symbol target_ops field.
1223 * ada-tasks.c (get_known_tasks_addr): Remove use of
1224 target_lookup_symbol.
1225 * coffread.c (coff_symtab_read): Likewise.
1226 * dbxread.c (read_dbx_symtab): Ditto.
1228 2011-03-17 Joel Brobecker <brobecker@gnat.com>
1231 * configure.ac: Add getthrds declaration check.
1232 * configure, config.in: Regenerate.
1233 * aix-thread.c (getthrds): Declare only if not already declared
1234 in procinfo.h. More declaration out of get_signaled_thread to
1237 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
1239 * python/py-symtab.c: Populate symtab_object_methods,
1241 (stpy_is_valid): New function.
1242 (salpy_is_valid): Ditto.
1243 * python/py-symbol.c: Declare symbol_object_methods. Populate.
1244 (sympy_is_valid): New function.
1245 * python/py-objfile.c: Declare objfile_object_methods. Populate.
1246 (objfpy_is_valid): New function.
1247 * python/py-inferior.c: Populate inferior_object_methods.
1248 (infpy_is_valid): New function.
1249 * python/py-infthread.c: Populate thread_object_methods.
1250 (thpy_is_valid): New function.
1251 * python/py-block.c: Declare block_object_methods. Populate. Declare
1252 block_iterator_object_methods. Populate.
1253 (blpy_is_valid): New function.
1254 (blpy_iter_is_valid): Ditto.
1256 2011-03-16 Keith Seitz <keiths@redhat.com>
1258 * linespec.c (find_methods): Canonicalize NAME before looking
1260 (name_end): New function.
1261 (keep_name_info): New function.
1262 (decode_line_1): Use keep_name_info.
1263 (decode_compound): Likewise.
1264 * cli/cli-utils.h (remove_trailing_whitespace): New function.
1265 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
1268 * linespec.c (locate_first_half): Keep overload information, too.
1269 (decode_compound): Use a string to represent break characters
1271 If P points to a break character, do not increment it.
1272 For C++ and Java, keep overload information and relevant keywords.
1273 If we cannot find a symbol, search the minimal symbols.
1276 * linespec.c (decode_compound): Rename SAVED_ARG to
1278 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
1280 Pass a valid block to lookup_symbol.
1281 (lookup_prefix_sym): Likewise.
1282 (find_method): Construct search name based on SYM_CLASS instead
1284 * psymtab.c (lookup_partial_symbol): Add language parameter.
1285 (lookup_symbol_aux_psymtabs): Likewise.
1286 Don't assume that the psymtab we found was the right one. Search
1287 for the desired symbol in the symtab to be certain.
1288 (psymtab_search_name): New function.
1289 (lookup_partial_symbol): Use psymtab_search_name.
1290 Add language parameter.
1291 (read_symtabs_for_function): Add language parameter and pass to
1292 lookup_partial_symbol.
1293 (find_symbol_file_from_partial): Likewise.
1295 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1298 * dwarf2read.c (noop_record_line): New function.
1299 (dwarf_decode_lines): Ignore line tables for GCd functions.
1301 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
1303 Fix ARI warnings about new lines at the end of messages, which
1304 are unneeded as there is a new line added at the end of the message
1306 * darwin-nat.c (darwin_stop_inferior): Ditto.
1307 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
1308 * dfp.c (decimal_to_number): Ditto.
1309 * exec.c (print_section_info): Ditto.
1310 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
1311 * osdata.c (get_osdata): Ditto.
1312 * record.c (bfdcore_write): Ditto.
1313 * remote-mips.c (mips_readchar): Ditto.
1314 * remote.c (read_ptid): Ditto.
1315 * ser-mingw.c (ser_windows_raw): Ditto.
1316 * tracepoint.c (add_local_symbols): Ditto.
1317 * windows-nat.c (fake_create_process): Ditto.
1319 2011-03-16 Tom Tromey <tromey@redhat.com>
1321 * tracepoint.c (stop_tracing): Don't declare.
1322 * event-top.c (after_char_processing_hook): Add `(void)'.
1324 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
1326 * NEWS: Add Parameter sub-classing description.
1328 2011-03-16 Kai Tietz <ktietz@redhat.com>
1330 * MAINTAINERS: Update my e-mail address.
1332 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
1334 * MAINTAINERS: Add myself for write after approval privileges.
1336 2011-03-15 Michael Snyder <msnyder@vmware.com>
1338 * frame.c (find_frame_sal): Assert sym is not null.
1340 * dbxread.c (process_one_symbol): Assert 'name' is not null.
1342 * objc-lang.c (selectors_info): Check strchr for null result.
1344 * stabsread.c (define_symbol): Guard against bad stabstring input.
1346 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
1348 Remove trailing spaces and tabulations from pascal language
1353 p-valprint.c: Ditto.
1355 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1357 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
1358 than LOW. Comment it.
1359 (read_partial_die): Call complaint for inappropriate zero LOWPC or
1360 HIGHPC not strictly higher than LOWPC.
1362 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
1364 Fix formatting of function declarations returning a pointer in
1366 * varobj.c (varobj_add_child): Ditto.
1367 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
1368 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
1370 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
1372 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
1373 for the "generic" vector ABI used with GCC 4.3 and later.
1374 (ppc64_sysv_abi_return_value): Likewise.
1376 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
1378 * infcall.c (call_function_by_hand): Function return value is
1379 always a non_lval, even when using struct_return.
1381 2011-03-15 Pedro Alves <pedro@codesourcery.com>
1383 * printcmd.c (ALL_DISPLAYS_SAFE): New.
1384 (map_display_numbers): New.
1385 (do_delete_display): New.
1386 (undisplay_command): Use map_display_numbers.
1387 (do_enable_disable_display): New.
1388 (enable_disable_display_command): New function.
1389 (enable_display): Delete.
1390 (enable_display_command): New.
1391 (disable_display_command): Reimplement.
1392 (_initialize_printcmd): Adjust "enable display" command to use
1393 `enable_display_command' as callback.
1395 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
1397 * NEWS: Add Python breakpoint 'stop' operation.
1399 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
1401 * NEWS: Delete duplicate entry. Fix typo.
1403 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
1405 Fix ARI warning about function names in first column.
1406 Put prototype declaration on same line as return type.
1407 * objc-exp.y: Ditto.
1409 * python/py-stopevent.h: Ditto.
1410 For long function names, split parameters to
1411 allow function name on same line as return type.
1412 * solib-pa64.c: Ditto.
1415 For long function declaration, use single line.
1416 * hppa-tdep.h: Ditto.
1417 * inferior.h: Ditto.
1419 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
1421 * python/python.h: Declare gdbpy_should_stop and
1422 gdbpy_breakpoint_has_py_cond.
1423 * python/python.c: Add python.h to includes. Remove python.h from
1424 HAVE_PYTHON definition
1425 (gdbpy_should_stop): New dummy function.
1426 (gdbpy_breakpoint_has_py_cond): New dummy function.
1427 * python/py-breakpoint.c (bppy_init): Rewrite to allow
1428 sub-classing capabilities.
1429 (gdbpy_should_stop): New function.
1430 (gdbpy_breakpoint_has_py_cond): New function.
1431 (local_setattro): New function.
1432 * breakpoint.c (condition_command): Add check for Python 'stop'
1434 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
1435 operation function as part of stop/continue tests.
1437 2011-03-14 Tom Tromey <tromey@redhat.com>
1440 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
1441 (needs_frame_dwarf_call): Likewise.
1443 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
1445 Fix ARI warning about functions without parameters that do not
1447 * breakpoint.c (all_tracepoints): Replace () by (void).
1448 * f-exp.y (match_string_literal): Ditto.
1450 * m2-exp.y (yylex): Ditto.
1451 * mep-tdep.c (current_me_module): Ditto.
1452 (current_options): Ditto.
1453 (current_cop_data_bus_width): Ditto.
1454 (current_cr_names): Ditto.
1455 (current_cr_is_float): Ditto.
1456 (current_ccr_names): Ditto.
1457 * objc-exp.y (yylex): Ditto.
1458 * p-exp.y (yylex): Ditto.
1459 * remote.c (send_interrupt_sequence): Ditto.
1460 * tracepoint.c (current_trace_status): Ditto.
1461 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
1462 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
1464 2011-03-11 Michael Snyder <msnyder@vmware.com>
1466 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
1467 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
1468 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
1469 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
1470 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
1472 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
1473 (delete_async_event_handler): Ditto.
1475 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
1477 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
1479 * top.c (set_verbose): Assert showcmd was found.
1481 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
1483 * xtensa-tdep.c (warning_once): Correct style issues.
1485 2011-03-11 Yao Qi <yao@codesourcery.com>
1487 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
1489 2011-03-11 Andreas Schwab <schwab@redhat.com>
1491 * common/aclocal.m4: Remove.
1493 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
1495 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
1496 (xtensa_write_register, xtensa_read_register): Likewise.
1497 (xtensa_hextochar): Removed.
1498 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
1500 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
1502 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
1503 (xtensa_call0_frame_cache_t): Update comments. New fields added.
1504 (xtensa_alloc_frame_cache): Add initialization for new fields.
1505 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
1506 (warning_once): New function.
1507 (xtensa_insn_kind): New item c0opc_and.
1508 (call0_classify_opcode): Add the case for AND instruction.
1509 (call0_track_op): Change arguments. New local variable litbase.
1510 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
1511 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
1513 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
1514 (call0_analyze_prologue): Update the comments. Change arguments.
1515 Add the variety of updates to handle extended prologues, which now can
1516 conduct dynamic stack adjustments.
1517 (call0_frame_cache): Likewise.
1518 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
1519 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
1521 2011-03-10 Michael Snyder <msnyder@vmware.com>
1523 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
1524 (cmd_qtframe): Ditto.
1525 (cmd_qtbuffer): Ditto.
1526 (cmd_bigqtbuffer): Ditto.
1528 2011-03-10 Tom Tromey <tromey@redhat.com>
1530 * tracepoint.c (trace_actions_command): Update.
1531 * thread.c (thread_apply_command): Update.
1532 * reverse.c (delete_bookmark_command): Update.
1533 (bookmarks_info): Update.
1534 * printcmd.c (undisplay_command): Update.
1535 * memattr.c (mem_enable_command): Update.
1536 (mem_disable_command): Update.
1537 (mem_delete_command): Update.
1538 * inferior.c (detach_inferior_command): Update.
1539 (kill_inferior_command): Update.
1540 (remove_inferior_command): Update.
1541 * cli/cli-utils.h (struct get_number_or_range_state): New.
1542 (init_number_or_range): Declare.
1543 (get_number_or_range): Update.
1544 * cli/cli-utils.c (init_number_or_range): New function.
1545 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
1547 (number_is_in_list): Update.
1548 * breakpoint.h (get_tracepoint_by_number): Update.
1549 * breakpoint.c (map_breakpoint_numbers): Update for change to
1550 get_number_or_range.
1551 (find_location_by_number): Use get_number, not
1552 get_number_or_range.
1553 (trace_pass_set_count): New function.
1554 (trace_pass_command): Update for change to get_number_or_range.
1556 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
1559 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
1561 * python/py-param.c (add_setshow_generic): Add set/show callback
1562 parameters. Register Python object context.
1563 (get_show_value): New function.
1564 (get_set_value): New function.
1565 (call_doc_function): New function.
1566 (get_doc_string): Move behind get_show_value/get_set_value.
1568 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
1570 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
1572 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
1574 * xtensa-tdep.c (xtensa_read_register): Add comment.
1575 (xtensa_write_register): Likewise.
1576 (xtensa_hextochar): Add comment and update to match coding conventions.
1577 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
1578 (execute_l32e, execute_s32e, execute_code): Update comments.
1579 (xtensa_exception_handler_t): Update to match coding conventions.
1580 (xtensa_insn_kind): Likewise.
1582 2011-03-09 Michael Snyder <msnyder@vmware.com>
1584 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
1586 2011-03-09 Pedro Alves <pedro@codesourcery.com>
1588 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
1590 2011-03-09 Tom Tromey <tromey@redhat.com>
1592 * thread.c (restore_selected_frame): Handle frame_level == -1.
1593 (make_cleanup_restore_current_thread): Use
1594 get_selected_frame_if_set.
1595 * frame.h (get_selected_frame_if_set): Declare.
1596 * frame.c (get_selected_frame_if_set): New function.
1598 2011-03-09 Pedro Alves <pedro@codesourcery.com>
1600 * cli/cli-cmds.c (shell_escape): Use lbasename.
1601 * coffread.c (coff_start_symtab): Constify parameter.
1602 (complete_symtab): Constify `name' parameter.
1603 (coff_symtab_read): Constify `filestring' local.
1604 (coff_getfilename): Constify return and `result' local.
1606 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
1607 * linux-fork.c (info_checkpoints_command): Use lbasename.
1608 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
1609 * minsyms.c (lookup_minimal_symbol): Use lbasename.
1610 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
1611 * procfs.c (procfs_make_note_section): Use lbasename.
1612 * tui/tui-io.c (printable_part): Constity return and parameter.
1614 (print_filename): Constify parameters, and local `s'.
1615 (tui_rl_display_match_list): Constify local `temp'.
1617 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1620 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1621 Fix DWARF-3+ DW_AT_accessibility default assumption.
1622 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1623 cu->header.version >= 3.
1625 2011-03-09 Yao Qi <yao@codesourcery.com>
1627 * common/Makefile.in: Remove.
1628 * common/configure: Remove.
1629 * common/configure.ac: Remove.
1631 2011-03-09 Yao Qi <yao@codesourcery.com>
1634 2011-02-11 Yao Qi <yao@codesourcery.com>
1636 * common/Makefile.in: Add copyright header.
1638 2011-02-11 Yao Qi <yao@codesourcery.com>
1640 * Makefile.in: Remove signals.o from COMMON_OBS. Link
1642 * configure.ac: Add common to sub dir.
1643 * configure: Regenerate.
1645 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
1647 * xtensa-tdep.c (call0_ret): New function.
1648 (xtensa_skip_prologue): Speed up analysis.
1650 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
1652 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
1653 while executing MI command -data-list-changed-registers.
1655 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
1657 * xtensa-tdep.c (xtensa_read_register): New function.
1658 (xtensa_write_register): New function.
1659 (xtensa_find_register_by_name): New function.
1660 (xtensa_windowed_frame_cache): Update comments in type description.
1661 (xtensa_frame_cache): Likewise.
1662 (xtensa_window_interrupt_insn): New function.
1663 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
1664 (xtensa_insn_kind): Add new instructions.
1665 (rwx_special_register): New function.
1666 (call0_classify_opcode): Add new instructions to the analysis.
1667 (a0_saved, a7_saved, a11_saved): New variables.
1668 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
1669 (execute_l32e): New function.
1670 (execute_s32e): New function.
1671 (xtensa_exception_handler_t): New type.
1672 (execute_code): New function.
1673 (xtensa_window_interrupt_frame_cache): New function to conduct frame
1674 analysis for Xtensa Window Exception handlers.
1676 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
1678 * xtensa-tdep.c (TX_PS): New.
1679 (windowing_enabled): Update to count for Call0 ABI.
1680 (xtensa_hextochar): New.
1681 (xtensa_init_reggroups): Make algorithm generic.
1682 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
1684 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
1686 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
1688 2011-03-08 Michael Snyder <msnyder@vmware.com>
1690 * i386-tdep.c (i386_follow_jump): Check return value of
1692 (i386_analyze_struct_return): Ditto.
1693 (i386_skip_probe): Ditto.
1694 (i386_match_insn): Ditto.
1695 (i386_skip_noop): Ditto.
1696 (i386_analyze_frame_setup): Ditto.
1697 (i386_analyze_register_saves): Ditto.
1698 (i386_skip_prologue): Ditto.
1699 (i386_skip_main_prologue): Ditto.
1701 * target.c (read_whatever_is_readable): Fix memory leak.
1703 * i386-tdep.c (i386_process_record): Document fall through.
1705 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1707 Fix DWARF-3+ DW_AT_accessibility default assumption.
1708 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1709 cu->header.version >= 3.
1711 2011-03-08 Pedro Alves <pedro@codesourcery.com>
1713 * remote.c (remote_check_symbols): Skip if the target has no
1716 2011-03-08 Joel Brobecker <brobecker@adacore.com>
1718 * target.c (read_whatever_is_readable): Reformat comment,
1719 with a minor typo fix. Minor reformatting of the code.
1721 2011-03-08 Yao Qi <yao@codesourcery.com>
1723 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
1724 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
1725 Use cached result instead of calling displaced_in_arm_mode again.
1726 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
1727 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
1728 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
1729 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
1730 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
1731 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
1732 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
1733 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
1734 (cleanup_block_load_pc, copy_block_xfer): Likewise.
1735 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
1736 (arm_catch_kernel_helper_return): Likewise.
1737 * gdb/arm-tdep.h : Update function declarations.
1739 2011-03-07 Michael Snyder <msnyder@vmware.com>
1741 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
1743 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
1745 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
1747 * elfread.c (elf_symtab_read): Stop memory leak.
1749 * main.c (captured_main): Fix memory leak.
1751 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
1753 * ada-lang.c (compare_names): Call is_name_suffix with string1
1756 2011-03-07 Tom Tromey <tromey@redhat.com>
1758 * xcoffread.c (xcoff_sym_fns): Update.
1759 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
1760 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
1761 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
1762 (symbol_file_add_with_addrs_or_offsets): Likewise.
1763 (reread_symbols): Handle OBJF_PSYMTABS_READ.
1764 * somread.c (som_sym_fns): Update.
1765 * psymtab.h (require_partial_symbols): Declare.
1766 * psymtab.c (require_partial_symbols): New function.
1767 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
1768 (ALL_OBJFILE_PSYMTABS): Undef.
1769 (ALL_PSYMTABS): Move from psympriv.h.
1770 (lookup_partial_symtab, find_pc_sect_psymtab)
1771 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
1772 (find_last_source_symtab_from_partial)
1773 (forget_cached_source_info_partial)
1774 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
1775 (expand_partial_symbol_tables, read_psymtabs_with_filename)
1776 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
1777 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
1778 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
1779 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
1780 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
1781 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
1782 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
1784 * mipsread.c (ecoff_sym_fns): Update.
1785 * machoread.c (macho_sym_fns): Update.
1786 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
1787 (read_psyms): New function.
1788 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
1789 (elf_sym_fns_lazy_psyms): New global.
1790 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
1791 dwarf2_build_psymtabs.
1792 * dbxread.c (aout_sym_fns): Update.
1793 * coffread.c (coff_sym_fns): Update.
1795 2011-03-07 Tom Tromey <tromey@redhat.com>
1797 * infrun.c (print_exited_reason): Include inferior id and pid in
1800 2011-03-07 Tom Tromey <tromey@redhat.com>
1802 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
1804 (target_has_execution_1): Update.
1805 (target_has_execution_current): Declare.
1806 (target_has_execution): Call target_has_execution_current.
1807 (default_child_has_execution): Update.
1808 * target.c (default_child_has_execution): Add 'the_ptid'
1810 (target_has_execution_1): Likewise.
1811 (target_has_execution_current): New function.
1812 (add_target): Update.
1813 (init_dummy_target): Update.
1814 * remote-m32r-sdi.c (m32r_has_execution): New function.
1815 (init_m32r_ops): Use it.
1816 * record.c (record_core_has_execution): Now static. Add
1817 'the_ptid' parameter.
1818 * inferior.c (have_live_inferiors): Don't save current thread.
1819 Use target_has_execution_1.
1821 2011-03-07 Yao Qi <yao@codesourcery.com>
1823 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
1825 2011-03-07 Joel Brobecker <brobecker@adacore.com>
1827 * elfread.c (elf_symtab_read): Minor reformatting.
1829 2011-03-07 Joel Brobecker <brobecker@adacore.com>
1831 * objc-lang.c (selectors_info): Minor reformatting.
1833 2011-03-07 Joel Brobecker <brobecker@adacore.com>
1835 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
1837 2011-03-07 Joel Brobecker <brobecker@adacore.com>
1838 Michael Snyder <msnyder@vmware.com>
1840 * ada-valprint.c (ada_val_print_array): Move the declaration of
1841 "byte_order" and "elttype" inside the block where these variables
1842 are actually used. Remove some special handling for the case
1843 where "elttype" and "eltlen" are null. Replace by a comment
1844 and a couple of assertion checks.
1846 2011-03-05 Michael Snyder <msnyder@vmware.com>
1848 * source.c (add_path): Replace semicolon at end of block.
1849 * dwarf2expr.c (execute_stack_op): Ditto.
1851 2011-03-05 Mike Frysinger <vapier@gentoo.org>
1853 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
1854 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
1855 (bfin-*-*): Likewise.
1857 2011-03-05 Michael Snyder <msnyder@vmware.com>
1859 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
1860 * mdebugread.c (parse_symbol): Ditto.
1861 * parse.c (parse_exp_in_context): Ditto.
1862 * source.c (add_path): Ditto.
1863 * utils.c (gnu_debuglink_crc32): Ditto.
1864 * varobj.c (variable_language): Ditto.
1866 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
1868 2011-03-04 Michael Snyder <msnyder@vmware.com>
1870 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
1872 * symfile.c (simple_overlay_update): Check for null return value
1873 from lookup_minimal_symbol.
1875 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
1877 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
1879 * eval.c (parse_and_eval_address_1): Remove function.
1880 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
1881 instead of parse_and_eval_address_1.
1882 * value.h (parse_and_eval_address_1): Remove prototype.
1884 2011-03-04 Michael Snyder <msnyder@vmware.com>
1886 * remote.c (putpkt_binary): Document that case stmt falls through.
1888 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
1890 * breakpointc (print_it_typical): Move NULL check from here...
1891 (print_bp_stop_message): ... to here.
1893 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1895 * breakpoint.c (enable_command): Use break instead of continue,
1896 and fill in a missing break.
1897 (disable_command): Ditto.
1899 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
1901 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
1902 (terminal_save_ours): Remove misleading comment.
1903 (inflow_inferior_data_cleanup): Free ttystate.
1904 (inflow_inferior_exit): Likewise.
1905 (copy_terminal_info): Copy ttystate.
1907 * serial.c (serial_copy_tty_state): New function.
1908 * serial.h (serial_copy_tty_state): Add prototype.
1909 (struct serial_ops): Add copy_tty_state callback.
1910 * ser-base.c (ser_base_copy_tty_state): New function.
1911 * ser-base.h (ser_base_copy_tty_state): Add prototype.
1912 * ser-go32.c (dos_copy_tty_state): New function.
1913 (dos_ops): Install copy_tty_state callback.
1914 * ser-mingw.c (_initialize_ser_windows): Likewise.
1915 * ser-pipe.c (_initialize_ser_pipe): Likewise.
1916 * ser-unix.c (hardwire_copy_tty_state): New function.
1917 (_initialize_ser_hardwire): Install it.
1919 2011-03-04 Michael Snyder <msnyder@vmware.com>
1921 * breakpoint.c (create_breakpoint): Add missing break statement.
1923 Reverting this patch:
1924 * infcall.c (call_function_by_hand): Add break statements for lint.
1926 Reverting this patch:
1927 * cli/cli-script.c (script_from_file): Add break for lint.
1929 2011-03-04 Michael Snyder <msnyder@vmware.com>
1931 * solib.c (reload_shared_libraries_1): Close memory leak.
1933 2011-03-03 Tom Tromey <tromey@redhat.com>
1936 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
1939 2011-03-03 Michael Snyder <msnyder@vmware.com>
1941 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
1942 fields of struct 'st' to zero.
1944 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
1945 sal.pspace before calling set_current_source_symtab_and_line.
1947 2011-03-03 Yao Qi <yao@codesourcery.com>
1949 * Makefile.in (configure-common): Remove. Let Makefile
1950 in dir common to rebuild itself.
1951 (common/Makefile): Likewise.
1953 2011-03-03 Joel Brobecker <brobecker@adacore.com>
1955 * utils.c (parse_escape): Add i18n markup in error message.
1957 2011-03-03 Yao Qi <yao@codesourcery.com>
1959 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
1961 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
1962 (displaced_write_reg, displaced_read_reg): Likewise.
1963 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
1964 (cleanup_block_load_pc, copy_block_xfer): Likewise.
1965 (cleanup_branch): Replace magic number 14 and 15 with
1966 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
1968 2011-03-02 Michael Snyder <msnyder@vmware.com>
1970 * maint.c (maintenance_do_deprecate): No need to check for NULL.
1972 * cli/cli-script.c (script_from_file): Add break for lint.
1974 * mdebugread.c (parse_partial_symbols): Fix indent.
1976 * target-descriptions.c (tdesc_gdb_type): No need to call
1977 xstrdup, callee saves a copy.
1979 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
1981 * infcall.c (call_function_by_hand): Add break statements for lint.
1983 * utils.c (parse_escape): Escape the escape char.
1985 * python/py-inferior.c (build_inferior_list): Error out if
1986 PyList_Append fails.
1987 (gdbpy_inferiors): Error out if build_inferior_list fails.
1989 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
1992 * record.c (record_restore): Move printf to before error return.
1994 2011-03-02 Yao Qi <yao@codesourcery.com>
1996 * arm-tdep.h (struct displaced_step_closure): Add two new fields
1997 is_thumb and insn_size.
1998 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
1999 on both ARM and Thumb mode.
2000 (arm_process_displaced_insn): Set is_thumb and insn_size.
2001 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
2002 (arm_displaced_step_fixup): Likewise.
2004 2011-03-01 Michael Snyder <msnyder@vmware.com>
2006 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
2008 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
2010 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
2012 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
2014 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
2017 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
2018 which shadows function parameter.
2020 * tracepoint.c (create_tsv_from_upload): Superfluous call
2021 to xstrdup. Callee already calls xstrdup.
2023 * linespec.c (decode_line_1): Remove unnecessary null check.
2025 * tracepoint.c (scope_info): Fix mem leak, remove underused
2028 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
2029 superfluous null check.
2031 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
2032 (value_of_builtin_frame_fp_reg): Ditto.
2034 * event-top.c (display_gdb_prompt): Remove superfluous null check.
2036 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
2039 * linespec.c (decode_line_1): Check for null before dereference.
2041 * reverse.c (record_restore): Move null-check to before pointer
2044 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
2046 * objc-lang.c (selectors_info): Add explanitory comment.
2047 (classes_info): Ditto.
2049 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
2051 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
2052 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
2053 versions of the trampoline. Handle Thumb vs. ARM addresses.
2054 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
2055 (arm_linux_init_abi): Install it.
2056 * arm-tdep.c (arm_psr_thumb_bit): Make global.
2057 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
2059 2011-02-28 Michael Snyder <msnyder@vmware.com>
2061 * ui-out.c (ui_out_field_core_addr): Make local char buffer
2062 a little bigger, to avoid possibility of an overflow.
2064 * breakpoint.c (breakpoint_adjustment_warning): Make local char
2065 buffers a little bigger, to avoid possibility of an overflow.
2067 * coffread.c (coff_getfilename): Add check to avoid overflow.
2069 * objc-lang.c (selectors_info): Add a small safety margin to
2071 (classes_info): Error out on too long REGEXP.
2073 * infrun.c (handle_inferior_event): Remove unused function call.
2075 * fork-child.c (fork_inferior): Remove ifdef'd code and
2078 * linux-thread-db.c (attach_thread): Discard unused value.
2080 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
2082 * remote.c (remote_get_noisy_reply): Discard unused value.
2083 (remote_vcont_resume): Ditto.
2084 (remote_stop_ns): Ditto.
2086 * linespec.c (decode_objc): Delete unused variable.
2088 * tui/tui-regs.c (tui_register_format): Delete unused variable.
2090 * dwarf2read.c (add_partial_symbol): Discard unused values.
2091 (read_base_type): Delete unused variable.
2093 * dbxread.c (read_dbx_symtab): Discard unused value.
2095 * eval.c (evaluate_subexp_standard): Delete unused variable,
2096 and discard unused values.
2098 * infcmd.c (_initialize_infcmd): Discard unused values.
2100 * stabsread.c (rs6000_builtin_type): Missing break statement.
2102 * dbxread.c (process_one_symbol): Discard unused value.
2104 * coffread.c (coff_end_symtab): Delete unused variable.
2106 * dwarf2read.c (dw2_get_file_names): Discard unused value.
2107 (dwarf2_add_typedef): Delete unused variable.
2108 (read_namespace): Ditto.
2109 (dwarf_decode_macros): Ditto.
2111 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
2113 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
2115 * p-valprint.c (pascal_val_print): Discard unused value.
2117 * utils.c (nquery): Call va_end before return;
2121 * proc-service.c (ps_plog): Call va_end before return.
2123 2011-02-28 Tom Tromey <tromey@redhat.com>
2125 * python/python.c (gdbpy_value_cst): New global.
2126 (_initialize_python): Initialize it.
2127 * python/python-internal.h (gdbpy_value_cst): Declare.
2128 * python/py-value.c (convert_value_from_python): Use
2131 2011-02-28 Michael Snyder <msnyder@vmware.com>
2133 * python/py-cmd.c (cmdpy_init): Fix memory leak.
2135 * breakpoint.c (catch_syscall_completer): Free malloced list.
2137 * jv-lang.c (java_primitive_type_from_name): Add missing break.
2139 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
2140 (lval_func_check_synthetic_pointer): Ditto.
2141 (lval_func_free_closure): Fix use-after-free.
2143 2011-02-28 Tom Tromey <tromey@redhat.com>
2145 * psymtab.c (expand_partial_symbol_tables): Use
2146 ALL_OBJFILE_PSYMTABS.
2148 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2150 * objc-lang.c (selectors_info): Error on too long REGEXP.
2152 2011-02-28 Michael Snyder <msnyder@vmware.com>
2154 * python/py-param.c (set_parameter_value): Add missing
2157 * linux-record.c (record_linux_system_call): Add missing
2160 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
2162 * breakpoint.c (print_one_breakpoint_location): Remove unused
2163 argument PRINT_ADDRESS_BITS. Update callers.
2164 (print_one_breakpoint): Likewise.
2166 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
2168 * breakpoint.c (wrap_indent_at_field): New function.
2169 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
2170 Allocate ui_stream locally instead of using STB argument.
2171 (print_one_breakpoint_location): Update call.
2172 * ui-out.c (ui_out_query_field): New function.
2173 * ui-out.h (ui_out_query_field): Add prototype.
2175 2011-02-28 Joel Brobecker <brobecker@adacore.com>
2177 From Michael Snyder <msnyder@vmware.com>
2178 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
2180 2011-02-27 Michael Snyder <msnyder@vmware.com>
2182 * objc-lang.c (selectors_info): Prevent string overrun.
2184 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
2187 * symtab.c (rbreak_command): Move variable 'file_name' to
2190 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
2191 param with a local variable of the same name.
2193 2011-02-27 Michael Snyder <msnyder@vmware.com>
2195 * value.c (value_from_history_ref): New function.
2196 * value.h (value_from_history_ref): Export.
2197 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
2198 to parse value history references.
2199 * cli/cli-utils.h (get_number_trailer): Update comment.
2201 2011-02-27 Michael Snyder <msnyder@vmware.com>
2203 * inferior.c (detach_inferior_command): Use get_number_or_range.
2204 (kill_inferior_command): Ditto.
2205 (remove_inferior_command): Ditto.
2206 (initialize_inferiors): Make command names plural.
2207 Update help strings.
2209 2011-02-27 Michael Snyder <msnyder@vmware.com>
2211 * darwin-nat-info.c: Fix comment typo.
2212 * dwarf2expr.h: Ditto.
2213 * fbsd-nat.c: Ditto.
2214 * fbsd-nat.h: Ditto.
2215 * frame-unwind.h: Ditto.
2217 * hppa-hpux-tdep.c: Ditto.
2218 * i386-linux-nat.c: Ditto.
2219 * linux-nat.c: Ditto.
2220 * nbsd-nat.c: Ditto.
2221 * nbsd-nat.h: Ditto.
2222 * ppc-linux-tdep.c: Ditto.
2225 * tui/tui-winsource.c: Ditto.
2227 2011-02-26 Michael Snyder <msnyder@vmware.com>
2229 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
2231 * maint.c (maintenance_do_deprecate): Plug a memory leak.
2233 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
2234 with a local variable of the same name.
2236 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
2237 param with a local variable of the same name.
2238 (i387_supply_xsave): Ditto.
2240 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
2241 that it does not shadow a function parameter.
2243 * i386-nat.c (i386_length_and_rw_bits): Document that case
2244 statement is meant to fall through.
2246 * expprint.c (dump_subexp_body_standard): Document that case
2247 statement is meant to fall through.
2249 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
2250 dead if statement. Condition can't be false.
2252 2011-02-25 Michael Snyder <msnyder@vmware.com>
2254 * arm-tdep.c: Fix typos in comments.
2255 * bsd-uthread.c: Ditto.
2256 * completer.c: Ditto.
2258 * cp-namespace.c: Ditto.
2259 * cp-support.c: Ditto.
2260 * cris-tdep.c: Ditto.
2262 * dwarf2read.c: Ditto.
2264 * gdbtypes.h: Ditto.
2265 * inferior.h: Ditto.
2266 * mdebugread.c: Ditto.
2267 * mips-tdep.c: Ditto.
2268 * ppc-linux-nat.c: Ditto.
2269 * ppc-linux-tdep.c: Ditto.
2270 * printcmd.c: Ditto.
2271 * sol-thread.c: Ditto.
2272 * solib-frv.c: Ditto.
2274 * sparc64-tdep.c: Ditto.
2275 * spu-tdep.c: Ditto.
2276 * stabsread.c: Ditto.
2281 * python/py-block.c: Ditto.
2282 * python/py-symbol.c: Ditto.
2283 * python/py-symtab.c: Ditto.
2284 * python/py-value.c: Ditto.
2285 * tui/tui-win.c: Ditto.
2287 2011-02-25 Michael Snyder <msnyder@vmware.com>
2289 * inferior.c (print_inferior): Accept a string instead of an int
2290 for requested_inferiors, and use get_number_or_range to parse it.
2291 (info_inferiors_command): Pass args string to print_inferior.
2292 (initialize_inferiors): Change help string for info inferiors.
2293 * inferior.h (print_inferior): Export prototype change.
2295 2011-02-25 Tom Tromey <tromey@redhat.com>
2297 * common/ax.def (invalid2): Set to 0x31.
2299 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2301 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
2303 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
2305 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
2307 2011-02-24 Michael Snyder <msnyder@vmware.com>
2309 * Makefile.in (clean): Make clean should remove generated files
2310 observer.h and observer.inc.
2312 2011-02-24 Joel Brobecker <brobecker@adacore.com>
2314 Revert the following patch (not approved yet):
2315 2011-02-21 Hui Zhu <teawater@gmail.com>
2316 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2317 * ax-gdb.c (gen_printf_expr_callback): New function.
2318 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2319 * ax-general.c (ax_memcpy): New function.
2320 (ax_print): Handle "printf".
2322 * ax.h (ax_memcpy): Forward declare.
2323 * common/ax.def (invalid2): Removed.
2324 (printf): New entry.
2325 * printcmd.c (printcmd.h): New include.
2326 (string_printf): New function.
2327 (ui_printf): Removed.
2328 (printf_command): Remove static. Call string_printf.
2329 (eval_command): Call string_printf.
2330 * printcmd.h: New file.
2331 * tracepoint.c (validate_actionline,
2332 encode_actions_1): handle printf_command.
2334 2011-02-23 Tom Tromey <tromey@redhat.com>
2336 * ax-general.c (ax_pick): Add missing newline.
2338 2011-02-23 Michael Snyder <msnyder@vmware.com>
2340 * breakpoint.c (breakpoint_1): Change first argument from an int
2341 to a char pointer, so that the function now accepts a list of
2342 breakpoints rather than just one. Use new function
2343 'number_is_in_list' to implement.
2344 (breakpoints_info): Pass char * instead of int to breakpoint_1.
2345 (watchpoints_info): Ditto.
2346 (tracepoints_info): Ditto.
2347 (maintenance_info_breakpoints): Ditto.
2348 (_initialize_breakpoint): Update help strings to reflect the fact
2349 that these functions can now take more than one argument.
2350 * cli/cli-utils.c (number_is_in_list): New function.
2351 * cli/cli-utils.h (number_is_in_list): Export.
2353 2011-02-23 Michael Snyder <msnyder@vmware.com>
2355 * memattr.c (mem_enable_command): Use get_number_or_range.
2356 (mem_disable_command): Ditto.
2357 (mem_delete_command): Ditto.
2358 (_initialize_mem): Tweak usage message to reflect multiple
2361 2011-02-22 Doug Evans <dje@google.com>
2363 Add gdb.lookup_global_symbol python function.
2365 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
2366 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
2367 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
2369 2011-02-22 Tom Tromey <tromey@redhat.com>
2371 * language.c (language_class_name_from_physname): Rename
2372 'curr_language' argument to 'lang'; use in body.
2374 2011-02-22 Michael Snyder <msnyder@vmware.com>
2376 * cli/cli-utils.c (number_is_in_list): Check for zero return.
2378 2011-02-22 Pedro Alves <pedro@codesourcery.com>
2380 * frame-unwind.h: Fix comment to mention the this frame, not the
2383 2011-02-22 Tom Tromey <tromey@redhat.com>
2385 * symfile.c (auto_solib_limit): Remove.
2386 * symfile.h (auto_solib_limit): Remove.
2388 2011-02-22 Joel Brobecker <brobecker@adacore.com>
2390 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
2392 2011-02-21 Michael Snyder <msnyder@vmware.com>
2394 * gdbthread.h (print_thread_info): Change prototype.
2395 * thread.c (print_thread_info): Accept char* instead of int for
2396 requested_threads argument. Use new function number_is_in_list
2397 to determine which threads to list.
2398 (info_threads_command): Pass char* to print_thread_info.
2399 * cli/cli-utils.c (number_is_in_list): New function.
2400 * cli/cli-utils.h (number_is_in_list): Export.
2401 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
2403 (print_one_inferior): Ditto.
2404 (mi_cmd_list_thread_groups): Ditto.
2406 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2408 * common/Makefile.in (CFLAGS): New.
2409 (COMPILE): Add $(CFLAGS).
2411 2011-02-21 Tom Tromey <tromey@redhat.com>
2413 * breakpoint.c (catch_syscall_command_1): Fix typo.
2415 2011-02-21 Tom Tromey <tromey@redhat.com>
2417 * reverse.c: Include cli-utils.h.
2418 * printcmd.c: Include cli-utils.h.
2419 (string_printf): Use skip_spaces.
2420 * cli/cli-utils.h: New file.
2421 * cli/cli-utils.c: New file.
2422 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
2423 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
2424 * breakpoint.h (get_number, get_number_or_range): Move to
2426 * breakpoint.c: Include cli-utils.h.
2427 (get_number_trailer, get_number, get_number_or_range)
2428 (ep_skip_leading_whitespace): Move to cli-utils.c.
2429 (create_breakpoint_sal, find_condition_and_thread)
2430 (decode_static_tracepoint_spec, watch_command_1)
2431 (watch_maybe_just_location, ep_parse_optional_if_clause)
2432 (catch_fork_command_1, catch_exec_command_1)
2433 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
2434 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
2435 (SUBDIR_CLI_SRCS): Add cli-utils.c.
2436 (HFILES_NO_SRCDIR): Add cli-utils.h.
2437 (cli-utils.o): New target.
2439 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
2441 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
2442 before calling discard_all_inferiors.
2444 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
2446 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
2447 (struct builtin_opencl_type): Remove.
2448 (builtin_opencl_type): Change return type to "struct type **".
2449 (lookup_opencl_vector_type): Update caller.
2450 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
2451 (build_opencl_types): Install plain array of "struct type *"
2452 instead of "struct builtin_opencl_type".
2454 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2455 Ulrich Weigand <uweigand@de.ibm.com>
2457 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
2458 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
2459 (struct arm_linux_hwbp_cap): New type.
2460 (arm_linux_get_hwbp_cap): New function.
2461 (arm_linux_get_hw_breakpoint_count): Likewise.
2462 (arm_linux_get_hw_watchpoint_count): Likewise.
2463 (arm_linux_can_use_hw_breakpoint): Likewise.
2464 (arm_hwbp_type): New type.
2465 (arm_hwbp_control_t): Likewise.
2466 (struct arm_linux_hw_breakpoint): Likewise.
2467 (struct arm_linux_thread_points): Likewise.
2468 (arm_threads): New global variable.
2469 (arm_linux_find_breakpoints_by_tid): New function.
2470 (arm_hwbp_control_initialize): Likewise.
2471 (arm_hwbp_control_is_enabled): Likewise.
2472 (arm_hwbp_control_disable): Likewise.
2473 (arm_linux_hw_breakpoint_initialize): Likewise.
2474 (arm_linux_get_hwbp_type): Likewise.
2475 (arm_linux_hw_watchpoint_initialize): Likewise.
2476 (arm_linux_hw_breakpoint_equal): Likewise.
2477 (arm_linux_insert_hw_breakpoint1): Likewise.
2478 (arm_linux_remove_hw_breakpoint1): Likewise.
2479 (arm_linux_insert_hw_breakpoint): Likewise.
2480 (arm_linux_remove_hw_breakpoint): Likewise.
2481 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
2482 (arm_linux_insert_watchpoint): Likewise.
2483 (arm_linux_remove_watchpoint): Likewise.
2484 (arm_linux_stopped_data_address): Likewise.
2485 (arm_linux_stopped_by_watchpoint): Likewise.
2486 (arm_linux_watchpoint_addr_within_range): Likewise.
2487 (arm_linux_new_thread): Likewise.
2488 (arm_linux_thread_exit): Likewise.
2489 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
2490 related target callbacks. Register arm_linux_new_thread and
2491 arm_linux_thread_exit.
2492 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
2493 * arm-tdep.c (arm_pc_is_thumb): Make global.
2494 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
2496 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
2498 * breakpoint.c (update_watchpoint): Do not attempt to recreate
2499 per-frame locations while within a function epilogue.
2501 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
2503 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
2504 to GNU coding standards.
2506 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
2508 Allow use of mingw native on Windows 95 OS.
2509 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
2510 (ser_windows_close): Only call CancelIo if function exists.
2511 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
2512 to check for existence of CancelIo function in kernel32 DLL.
2514 2011-02-21 Hui Zhu <teawater@gmail.com>
2516 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2517 * ax-gdb.c (gen_printf_expr_callback): New function.
2518 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2519 * ax-general.c (ax_memcpy): New function.
2520 (ax_print): Handle "printf".
2522 * ax.h (ax_memcpy): Forward declare.
2523 * common/ax.def (invalid2): Removed.
2524 (printf): New entry.
2525 * printcmd.c (printcmd.h): New include.
2526 (string_printf): New function.
2527 (ui_printf): Removed.
2528 (printf_command): Remove static. Call string_printf.
2529 (eval_command): Call string_printf.
2530 * printcmd.h: New file.
2531 * tracepoint.c (validate_actionline,
2532 encode_actions_1): handle printf_command.
2534 2011-02-19 Michael Snyder <msnyder@vmware.com>
2536 * reverse.c (delete_one_bookmark): Argument is now bookmark
2537 id rather than pointer to bookmark struct.
2538 (delete_bookmark_command): Use get_number_or_range.
2539 (goto_bookmark_command): Parse with get_number instead of strtoul.
2540 (bookmark_1): New function. Print info for one bookmark.
2541 (bookmarks_info): Use get_number_or_range and bookmark_1.
2543 2011-02-18 Michael Snyder <msnyder@vmware.com>
2545 * thread.c (info_threads_command): Re-implement using
2546 get_number_or_range.
2547 (thread_apply_command): Ditto.
2549 2011-02-18 Tom Tromey <tromey@redhat.com>
2551 * common/ax.def: New file.
2552 * ax.h (enum agent_op): Use ax.def.
2553 * ax-general.c (aop_map): Use ax.def.
2555 2011-02-18 Tom Tromey <tromey@redhat.com>
2557 * ax-general.c (aop_map): Add pick and rot.
2558 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
2559 <DW_OP_rot>: Implement.
2560 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
2562 * ax-general.c (ax_pick): New function.
2564 2011-02-18 Tom Tromey <tromey@redhat.com>
2566 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
2568 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2569 Tom Tromey <tromey@redhat.com>
2571 * cp-support.c (make_symbol_overload_list_namespace): Do not call
2572 make_symbol_overload_list_block with NULL BLOCK.
2573 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
2575 2011-02-18 Pedro Alves <pedro@codesourcery.com>
2577 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
2578 * breakpoint.h (get_number_or_range): Declare.
2579 * printcmd.c (ALL_DISPLAYS): Declare.
2580 (delete_display): Reimplement taking a display pointer.
2581 (undisplay_command): Accept a range of displays to delete, using
2582 get_number_or_range.
2584 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
2586 * c-valprint.c (c_val_print): Add embedded_offset to address
2587 for arrays of unspecified length.
2588 * p-valprint.c (pascal_val_print): Likewise.
2590 2011-02-18 Yao Qi <yao@codesourcery.com>
2592 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
2593 (arm_process_displaced_insn): .. here. Remove parameter INSN.
2594 (thumb_process_displaced_insn): New.
2595 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
2596 call to arm_process_displaced_insn.
2597 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
2599 2011-02-17 Tom Tromey <tromey@redhat.com>
2601 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
2602 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
2603 compile_dwarf_to_ax. No longer static. Call
2604 dwarf2_compile_cfa_to_ax.
2605 (locexpr_tracepoint_var_ref): Update.
2606 (loclist_tracepoint_var_ref): Update.
2607 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
2608 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
2609 argument; add 'gdbarch' and 'pc'.
2610 (dwarf2_compile_cfa_to_ax): New function.
2611 (dwarf2_frame_cache): Update.
2613 2011-02-17 Joel Brobecker <brobecker@adacore.com>
2615 * ada-lang.c (ada_type_of_array): Fix the size of the array
2616 in the case of an unconstrained packed array.
2618 2011-02-17 Yao Qi <yao@codesourcery.com>
2620 * common/Makefile.in: Add more targets for make.
2622 2011-02-16 Tom Tromey <tromey@redhat.com>
2624 * dwarf2loc.c (unimplemented): Fix typo.
2626 2011-02-16 Tom Tromey <tromey@redhat.com>
2628 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
2629 (compile_dwarf_to_ax) <default>: Use unimplemented.
2630 <DW_OP_deref>: Update.
2631 (disassemble_dwarf_expression): Update.
2632 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
2633 (decode_locdesc): Update.
2634 * dwarf2expr.h (dwarf_stack_op_name): Update.
2636 2011-02-16 Tom Tromey <tromey@redhat.com>
2638 * ax.h (struct aop_map) <name>: Now const.
2640 2011-02-16 Tom Tromey <tromey@redhat.com>
2642 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
2645 2011-02-16 Yao Qi <yao@codesourcery.com>
2647 * infrun.c (get_displaced_step_closure_by_addr): New.
2648 * inferior.h: Declare it.
2649 * arm-tdep.c: (arm_pc_is_thumb): Call
2650 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
2653 2011-02-16 Pedro Alves <pedro@codesourcery.com>
2654 Jan Kratochvil <jan.kratochvil@redhat.com>
2657 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
2659 2011-02-16 Pedro Alves <pedro@codesourcery.com>
2660 Jan Kratochvil <jan.kratochvil@redhat.com>
2662 * value.c (value_contents_copy_raw): Extend describing comment.
2663 Assert that the destination contents we're overwriting are wholly
2665 (value_contents_copy): Extend describing comment.
2667 2011-02-16 Pedro Alves <pedro@codesourcery.com>
2668 Jan Kratochvil <jan.kratochvil@redhat.com>
2670 * value.c (value_available_contents_eq): Remove redundant local
2671 variables. Fix available contents comparision.
2672 * value.h (value_available_contents_eq): Extend describing
2675 2011-02-16 Yao Qi <yao@codesourcery.com>
2677 * thread.c (info_threads_command): Add missing i18n markup and remove
2680 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2682 * breakpoint.c (longjmp_names): New variable.
2683 (struct breakpoint_objfile_data): New type.
2684 (breakpoint_objfile_key): New variable.
2685 (msym_not_found): New variable.
2686 (msym_not_found_p): New predicate.
2687 (get_breakpoint_objfile_data): New function.
2688 (create_overlay_event_breakpoint): Check per-objfile cache for
2690 (create_longjmp_master_breakpoint): Likewise.
2691 (create_std_terminate_master_breakpoint): Likewise.
2692 (create_exception_master_breakpoint): Likewise.
2693 (_initialize_breakpoint): Register per-objfile data key.
2695 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2697 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
2699 (create_longjmp_master_breakpoint): Loop over longjmp names.
2700 (create_std_terminate_master_breakpoint): Const-propagate parameter
2702 (update_breakpoints_after_exec): Adjust.
2703 (breakpoint_re_set): Adjust.
2705 2011-02-15 Michael Snyder <msnyder@vmware.com>
2707 * thread.c (info_threads_command): Process arg as thread id,
2708 or list of thread ids.
2709 (thread_find_command): New command.
2710 (_initialize_thread): Document argument for info threads.
2711 Document 'thread find' command.
2712 * NEWS: Document new command "thread find".
2714 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2716 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
2717 * aclocal.m4: Regenerated with aclocal-1.11.1.
2718 * common/configure: Regenerate with autoconf-2.64.
2720 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
2722 * opencl-lang.c (build_opencl_types): Set the size of the built-in
2723 bool data type to a size of one byte.
2725 2011-02-15 Pedro Alves <pedro@codesourcery.com>
2726 Jan Kratochvil <jan.kratochvil@redhat.com>
2728 * target.c (memory_xfer_live_readonly_partial): Document where to
2729 look for interface description.
2731 2011-02-15 Yao Qi <yao@codesourcery.com>
2734 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
2735 order to store PC value on stack instead of text section.
2737 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
2739 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
2740 the EFP register set size.
2741 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
2742 data from the VMX register.
2743 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
2744 and write data from/to the VMX register.
2746 2011-02-14 Michael Snyder <msnyder@vmware.com>
2748 * command.h (enum command_class): New class 'no_set_class', for
2749 "show" commands without a corresponding "set" command.
2750 * value.c (_initialize_values): Use 'no_set_class' for "show values".
2751 * copying.c (_initialize_copying): Ditto for "show copying" and
2753 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
2755 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
2756 which there is no corresponding "set" command (eg. "show copying").
2758 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2759 Jan Kratochvil <jan.kratochvil@redhat.com>
2761 * exec.c (section_table_available_memory): Change `len' parameter
2763 * exec.h (section_table_available_memory): Ditto.
2764 * value.h (read_value_memory): Rename the `offset' parameter to
2767 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2768 Jan Kratochvil <jan.kratochvil@redhat.com>
2770 * memrange.c (compare_mem_ranges): Mention sort order in
2772 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
2773 * tracepoint.c (traceframe_available_memory): Extend comment to
2774 mention what happens to RESULT when the target does not support
2777 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2778 Jan Kratochvil <jan.kratochvil@redhat.com>
2780 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
2783 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2785 * value.c (value_bits_valid, value_bits_synthetic_pointer):
2786 No longer handle NULL values.
2788 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2790 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
2791 * value.c: Include "exceptions.h".
2792 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
2794 * cp-abi.c: Include gdb_assert.h.
2795 (baseclass_offset): Add `embedded_offset' and `val' parameters.
2796 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
2798 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
2799 parameters. No longer returns -1 on error.
2800 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
2802 * cp-valprint.c: Include exceptions.h.
2803 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
2804 the baseclass_offset. Handle unavailable base classes. Use
2805 val_print_invalid_address.
2806 * p-valprint.c: Include exceptions.h.
2807 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
2808 when fetching the baseclass_offset. No longer expect
2809 baseclass_offset returning -1. Handle unavailable base classes.
2810 Use val_print_invalid_address.
2811 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
2812 `valaddr' parameter, and change its type to gdb_byte pointer. Add
2813 `embedded_offset' and `val' parameters. Adjust.
2814 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
2815 parameter, and change its type to gdb_byte pointer. Add
2816 `embedded_offset' and `val' parameters. Adjust. No longer expect
2817 baseclass_offset returning -1.
2818 (value_dynamic_cast): Use value_contents_for_printing rather than
2819 value_contents. Adjust.
2820 (search_struct_field): No longer expect baseclass_offset returning
2822 (search_struct_method): If reading memory from the target is
2823 necessary, wrap it in a new value to pass to baseclass_offset. No
2824 longer expect baseclass_offset returning -1.
2825 (find_method_list): No longer expect baseclass_offset returning
2826 -1. Use value_contents_for_printing rather than value_contents.
2827 * valprint.c (val_print_invalid_address): New function.
2828 * valprint.h (val_print_invalid_address): Declare.
2829 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
2830 and `val' parameters. No longer expect baseclass_offset returning
2832 * gnu-v2-abi.c: Include "exceptions.h".
2833 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
2834 parameters. Handle unavailable memory. Recurse through
2835 gnuv2_baseclass_offset directly, rather than through
2836 baseclass_offset. No longer returns -1 on not found, instead
2838 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
2839 `val' parameters. Adjust.
2841 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2843 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
2844 almost but not quite adjacent.
2846 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2848 * value.h (value_entirely_available): Declare.
2849 * value.c (value_entirely_available): New function.
2850 * c-valprint.c (c_value_print): Don't try fetching the pointer's
2851 real type if the pointer is unavailable.
2853 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2855 * valops.c (value_repeat): Use read_value_memory instead of
2858 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2860 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
2861 * value.c (value_contents_copy_raw, value_contents_copy): New
2863 (value_primitive_field): Use value_contents_copy_raw instead of
2865 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
2867 (value_array, value_slice): Ditto.
2868 * valarith.c (value_subscripted_rvalue): Use
2869 value_contents_copy_raw instead of memcpy.
2871 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2873 <unavailable> references.
2875 * valops.c (get_value_at): Use value_from_contents_and_address,
2876 avoiding read_memory.
2878 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2880 * c-valprint.c (c_val_print): Print a string with unavailable
2881 contents as an array.
2883 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2885 * value.h (unpack_bits_as_long): Delete declaration.
2886 (unpack_value_bits_as_long): Declare.
2887 (unpack_value_field_as_long): Declare.
2888 (value_field_bitfield): Declare.
2889 * value.c (unpack_bits_as_long): Rename to...
2890 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
2891 value parameters. Return the extracted result in a new output
2892 parameter. If the value contents are unavailable, return false,
2893 otherwise return true.
2894 (unpack_value_bits_as_long): New.
2895 (unpack_field_as_long): Rename to...
2896 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
2897 Add embedded_offset and value parameters. Return the extracted
2898 result in a new output parameter. If the value contents are
2899 unavailable, return false, otherwise return true.
2900 (unpack_value_field_as_long): New.
2901 (unpack_field_as_long_1): New.
2902 (unpack_field_as_long): Reimplement as wrapper around
2903 unpack_value_field_as_long_1.
2904 (value_field_bitfield): New function.
2905 * valops.c (value_fetch_lazy): When fetching a bitfield, use
2906 unpack_value_bits_as_long. Mark the value as unavailable, if it
2908 * jv-valprint.c (java_print_value_fields): Use
2909 value_field_bitfield.
2910 * p-valprint.c (pascal_object_print_value_fields): Use
2911 value_field_bitfield.
2912 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
2914 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2916 * value.c (get_internalvar_integer): Also return the int value of
2917 TYPE_CODE_INT INTERNALVAR_VALUE values.
2918 (set_internalvar): Don't special case TYPE_CODE_INT.
2920 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2922 * value.c (struct internalvar) <enum internalvar_kind>: Remove
2923 INTERNALVAR_POINTER.
2925 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
2926 (set_internalvar): Remove special TYPE_CODE_PTR handling.
2927 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
2929 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2931 * value.h (value_available_contents_eq): Declare.
2932 * value.c (find_first_range_overlap): New function.
2933 (value_available_contents_eq): New function.
2934 * valprint.c (val_print_array_elements): Use
2935 value_available_contents_eq.
2936 * ada-valprint.c (val_print_packed_array_elements): Use
2937 value_available_contents_eq.
2938 * jv-valprint.c (java_value_print): Use
2939 value_available_contents_eq.
2941 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2943 * target.c (target_read_live_memory): New function.
2944 (memory_xfer_live_readonly_partial): New.
2945 (memory_xfer_partial): If reading from a traceframe, fallback to
2946 reading unavailable read-only memory from read-only regions of
2948 * tracepoint.c (disconnect_tracing): Adjust.
2949 (set_current_traceframe): New, factored out from
2950 set_traceframe_number.
2951 (set_traceframe_number): Reimplement to only change the traceframe
2952 number on the GDB side.
2953 (do_restore_current_traceframe_cleanup): Adjust.
2954 (make_cleanup_restore_traceframe_number): New.
2955 (cur_traceframe_number): New global.
2956 (tfile_open): Set cur_traceframe_number to no traceframe.
2957 (set_tfile_traceframe): New function.
2958 (tfile_trace_find): If looking up a traceframe using any method
2959 other than by number, make sure the current tfile traceframe
2960 matches gdb's current traceframe. Update the current tfile
2961 traceframe if the lookup succeeded.
2962 (tfile_fetch_registers, tfile_xfer_partial)
2963 (tfile_get_trace_state_variable_value): Make sure the remote
2964 traceframe matches gdb's current traceframe.
2965 * remote.c (remote_traceframe_number): New global.
2966 (remote_open_1): Set it to -1.
2967 (set_remote_traceframe): New function.
2968 (remote_fetch_registers, remote_store_registers)
2969 (remote_xfer_memory, remote_xfer_partial)
2970 (remote_get_trace_state_variable_value): Make sure the remote
2971 traceframe matches gdb's current traceframe.
2972 (remote_trace_find): If looking up a traceframe using any method
2973 other than by number, make sure the current remote traceframe
2974 matches gdb's current traceframe. Update the current remote
2975 traceframe if the lookup succeeded.
2976 * infrun.c (fetch_inferior_event): Adjust.
2977 * tracepoint.h (set_current_traceframe): Declare.
2978 (get_traceframe_number, set_traceframe_number): Add describing
2981 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2983 Mark pieces of values as unavailable if the corresponding memory
2986 * valops.c: Include tracepoint.h.
2987 (value_fetch_lazy): Use read_value_memory.
2988 (read_value_memory): New.
2989 * value.h (read_value_memory): Declare.
2990 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
2991 * exec.c (section_table_available_memory): New function.
2992 * exec.h (section_table_available_memory): Declare.
2994 2011-02-14 Pedro Alves <pedro@codesourcery.com>
2996 * Makefile.in (SFILES): Add memrange.c.
2997 (HFILES_NO_SRCDIR): Add memrange.h.
2998 (COMMON_OBS): Add memrange.o.
2999 * memrange.c: New file.
3000 * memrange.h: New file.
3001 * tracepoint.c: Include memrange.h.
3002 (struct mem_range): Delete.
3003 (mem_range_s): Delete.
3004 (traceframe_available_memory): New function.
3005 * tracepoint.h (traceframe_available_memory): Declare.
3007 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3009 * target.h (struct traceframe_info): Forward declare.
3010 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
3011 (struct target_ops) <to_traceframe_info>: New field.
3012 (target_traceframe_info): New.
3013 * target.c (update_current_target): Inherit and default
3015 * remote.c (PACKET_qXfer_traceframe_info): New.
3016 (remote_protocol_features): Register qXfer:traceframe-info:read.
3017 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
3018 (remote_traceframe_info): New.
3019 (init_remote_ops): Install it.
3020 (_initialize_remote): Install "set/show remote traceframe-info"
3022 * tracepoint.h (parse_traceframe_info): Declare.
3023 * tracepoint.c (struct mem_range): New.
3024 (mem_range_s): New typedef.
3025 (struct traceframe_info): New.
3026 (traceframe_info): New global.
3027 (free_traceframe_info): New function.
3028 (clear_traceframe_info): New function.
3029 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
3031 (build_traceframe_info): New function.
3032 (tfile_traceframe_info): New function.
3033 (init_tfile_ops): Install tfile_traceframe_info.
3034 (traceframe_info_start_memory, free_result): New functions.
3035 (memory_attributes, traceframe_info_elements): New globals.
3036 (parse_traceframe_info, get_traceframe_info): New functions.
3037 * features/traceframe-info.dtd: New file.
3038 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
3040 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3042 Base support for <unavailable> value contents.
3044 * value.h (value_bytes_available): Declare.
3045 (mark_value_bytes_unavailable): Declare.
3046 * value.c (struct range): New struct.
3047 (range_s): New typedef.
3048 (ranges_overlap): New function.
3049 (range_lessthan): New function.
3050 (ranges_contain_p): New function.
3051 (struct value) <unavailable>: New field.
3052 (value_bytes_available): New function.
3053 (mark_value_bytes_unavailable): New function.
3054 (require_not_optimized_out): Constify parameter.
3055 (require_available): New function.
3056 (value_contents_all, value_contents): Require all bytes be
3058 (value_free): Free `unavailable'.
3059 (value_copy): Copy `unavailable'.
3060 * valprint.h (val_print_unavailable): Declare.
3061 * valprint.c (valprint_check_validity): Rename `offset' parameter
3062 to `embedded_offset'. If printing a scalar, check whether the
3063 value chunk is available.
3064 (val_print_unavailable): New.
3065 (val_print_scalar_formatted): Check whether the value is
3067 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
3068 pretty-printing unavailable values.
3070 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3072 Fix const/volatile qualifiers of C++ types, PR c++/12328.
3073 * c-typeprint.c (c_type_print_args): Update the function comment. New
3074 variable param_type, initialize it. Remove const/volatile qualifiers
3075 for language_cplus and !show_artificial. Use param_type.
3077 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3079 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
3080 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
3081 * symtab.h (struct symtab) <next>: Comment extension.
3083 2011-02-12 Yao Qi <yao@codesourcery.com>
3085 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
3087 2011-02-11 Yao Qi <yao@codesourcery.com>
3089 * common/Makefile.in: Add copyright header.
3091 2011-02-11 Pedro Alves <pedro@codesourcery.com>
3093 * infrun.c (proceed): Move switching out and in of tfind mode from
3095 (fetch_inferior_event): ... to here.
3097 2011-02-11 Yao Qi <yao@codesourcery.com>
3099 * Makefile.in: Remove signals.o from COMMON_OBS. Link
3101 * configure.ac: Add common to sub dir.
3102 * configure: Regenerate.
3104 2011-02-11 Yao Qi <yao@codesourcery.com>
3108 * common/Makefile.in: New.
3109 * common/configure.ac: New.
3110 * common/aclocal.m4: New.
3111 * common/configure: Generate.
3113 2011-02-10 Pedro Alves <pedro@codesourcery.com>
3115 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
3116 side of the parenthesis.
3119 2010-07-13 Jakub Jelinek <jakub@redhat.com>
3120 * vec.h (VEC_block_remove): Fix comment.
3122 2011-02-08 Michael Snyder <msnyder@vmware.com>
3124 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
3126 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3128 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
3129 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
3132 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3135 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
3137 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
3138 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
3140 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3142 * dwarf2read.c (read_subroutine_type): Set special calling
3143 convention flag for functions compiled by IBM XL C for OpenCL.
3144 * ppc-sysv-tdep.c: Include "dwarf2.h"
3145 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
3147 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
3148 IBM OpenCL vector types calling convention.
3149 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
3150 (ppc_sysv_abi_broken_return_value): Likewise.
3151 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
3152 types calling convention.
3153 (ppc64_sysv_abi_return_value): Likewise.
3154 * spu-tdep.c: Include "dwarf2.h"
3155 (spu_return_value): Implement IBM OpenCL vector types calling
3158 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3160 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
3161 correct ABI for AltiVec vector arguments.
3163 2011-02-07 Pedro Alves <pedro@codesourcery.com>
3165 * valprint.c (val_print): Extend comment.
3166 * ada-valprint.c (ada_valprint): Rewrite comment deferring
3167 interface explanation to val_print.
3168 (ada_val_print_array): Adjust comment to current interface.
3169 (print_field_values): Adjust comment to current interface.
3170 * c-valprint.c (c_val_print): Rewrite comment deferring interface
3171 explanation to val_print.
3172 * f-valprint.c (f_val_print): Ditto.
3173 * jv-valprint.c (java_val_print): Ditto.
3174 * m2-valprint.c (m2_val_print): Ditto.
3175 * p-valprint.c (pascal_val_print): Ditto.
3177 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
3179 * breakpoint.c (parse_breakpoint_sals): Fix description.
3181 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
3182 Oguz Kayral <oguzkayral@gmail.com>
3184 * python/py-inferior.c (python_on_normal_stop): New function.
3185 (python_on_resume): New function.
3186 (python_inferior_exit): New function.
3187 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
3188 inferior_exit observers.
3189 * python/py-evtregistry.c: New file.
3190 * python/py-threadevent.c : New file.
3191 * python/py-event.c: New file.
3192 * python/py-evts.c: New file.
3193 * python/py-continueevent.c: New file.
3194 * python/py-bpevent.c: New file.
3195 * python/py-signalevent.c: New file.
3196 * python/py-exetiedevent.c: New file.
3197 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
3198 Move struct breakpoint_object from here...
3199 * python/python-internal.h: ... to here.
3200 * python/py-event.h: New file.
3201 * python/py-events.h: New file.
3202 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
3203 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
3204 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
3205 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
3206 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
3207 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
3208 Add build rules for all the above.
3210 2011-02-04 Tom Tromey <tromey@redhat.com>
3212 * dwarf2read.c (dwarf2_section_empty_p): New function.
3213 (dwarf2_read_section): Use dwarf2_section_empty_p.
3214 (dwarf2_section_size): New function.
3215 (dwarf2_get_section_info): Unconditionally read section.
3216 (dwarf2_read_index): Use dwarf2_section_empty_p.
3217 (partial_read_comp_unit_head): Use dwarf2_section_size.
3218 (dwarf2_symbol_mark_computed): Likewise.
3220 2011-02-04 David Daney <ddaney@caviumnetworks.com>
3222 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
3224 2011-02-04 David Daney <ddaney@caviumnetworks.com>
3226 * mips-linux-tdep.c: Include xml-syscall.h.
3227 (mips_linux_get_syscall_number): New function.
3228 (mips_linux_init_abi): Add calls to
3229 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
3230 * data-directory/Makefile.in (SYSCALLS_FILES): Add
3231 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
3232 * syscalls/mips-n32-linux.xml: New file.
3233 * syscalls/mips-n64-linux.xml: New file.
3234 * syscalls/mips-o32-linux.xml: New file.
3236 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
3238 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
3239 Complain about inverted range entries.
3240 (dwarf2_record_block_ranges): Likewise.
3242 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3245 * breakpoint.c (update_watchpoint): Fix name of the
3246 update_global_location_list function.
3247 (print_one_breakpoint): Fix typo.
3248 (_initialize_breakpoint): Remove extra space in hbreak help
3250 * breakpoint.h (struct bp_location) <length>: Fix field
3253 2011-02-04 Pedro Alves <pedro@codesourcery.com>
3255 * regcache.c (registers_changed_ptid): Don't explictly always
3256 clear `current_regcache'. Only clear current_thread_ptid and
3257 current_thread_arch when PTID matches. Only reinit the frame
3258 cache if PTID matches the current inferior_ptid. Move alloca(0)
3260 (registers_changed): ... here.
3262 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
3264 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
3265 starts with __stack_chk_guard as stack guard symbol.
3267 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
3269 * disasm.c (compare_lines): Handle the end of sequence markers
3270 within the line table to better support disassembling over
3271 compilation unit boundaries.
3273 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
3275 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
3276 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
3277 implementation even if no symbols are available.
3278 (thumb_analyze_prologue): Update call to skip_prologue_function.
3279 (arm_analyze_prologue): Likewise.
3281 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
3283 * arm-tdep.c: Include "observer.h".
3284 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
3285 (arm_exidx_data_key): New static variable.
3286 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
3287 (struct arm_exidx_data): Likewise.
3288 (arm_exidx_data_free): New function.
3289 (arm_compare_exidx_entries): Likewise.
3290 (arm_obj_section_from_vma): Likewise.
3291 (arm_exidx_new_objfile): Likewise.
3292 (arm_find_exidx_entry): Likewise.
3293 (arm_exidx_fill_cache): Likewise.
3294 (arm_exidx_unwind_sniffer): Likewise.
3295 (arm_exidx_unwind): New global variable.
3296 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
3297 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
3298 observer. Register arm_exidx_data_key as objfile data.
3300 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
3302 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
3303 due to accessing uninitialized variable. Fix indentation.
3305 2011-02-02 Pedro Alves <pedro@codesourcery.com>
3307 * c-valprint.c (c_value_print): When doing virtual base pointer
3308 adjustment, create a new value with adjusted contents rather than
3309 changing the contents of the value being printed (and getting it
3312 2011-02-02 Pedro Alves <pedro@codesourcery.com>
3314 * xml-support.c (xml_find_attribute): New.
3315 (xinclude_start_include): Use it.
3316 * xml-support.h (xml_find_attribute): Declare.
3317 * memory-map.c (memory_map_start_memory)
3318 (memory_map_start_property): Use xml_find_attribute.
3319 * osdata.c (osdata_start_osdata, osdata_start_column): Use
3321 * remote.c (start_thread): Use xml_find_attribute.
3322 * solib-target.c (library_list_start_segment)
3323 (library_list_start_section, library_list_start_library)
3324 (library_list_start_list): Use xml_find_attribute.
3325 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
3326 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
3327 (tdesc_start_field): Use xml_find_attribute.
3329 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
3331 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
3332 (BUILD_OCL_VTYPES): Update.
3334 2011-02-02 Joel Brobecker <brobecker@adacore.com>
3336 * configure.ac: Work around non-GNU sed limitation when computing
3337 python version number.
3338 * configure: Regenerate.
3340 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3342 Fix debug printing of TYPE_INSTANCE.
3343 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
3344 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
3346 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3348 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
3349 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
3350 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
3351 * ada-operator.inc: Rename the file to ...
3352 * ada-operator.def: ... here, wrap all the entries by macro OP.
3353 * expprint.c (op_name_standard): Remove all the entries. Include
3354 "std-operator.def" instead.
3355 * expression.h (enum exp_opcode): Include "std-operator.def" and
3356 "ada-operator.def". Move all the entries ...
3357 * std-operator.def: ... here, wrap all the entries by macro OP.
3359 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
3361 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
3362 * breakpoint.c (remove_jit_event_breakpoints): New function.
3363 * jit.c (jit_descriptor_addr): Delete.
3364 (registering_code): Delete.
3365 (clear_int): Delete.
3366 (jit_inferior_data): New variable.
3367 (struct jit_inferior_data): New type.
3368 (get_jit_inferior_data): New function.
3369 (jit_inferior_data_cleanup): New function.
3370 (jit_read_descriptor): Adjust.
3371 (jit_register_code): Adjust.
3372 (jit_breakpoint_re_set_internal): New function; move code here ...
3373 (jit_inferior_init): ... from here.
3374 (jit_breakpoint_re_set): Adjust.
3375 (jit_reset_inferior_data_and_breakpoints): New function.
3376 (jit_inferior_created_observer): Adjust.
3377 (jit_inferior_exit_hook): Adjust.
3378 (jit_executable_changed_observer): New function.
3379 (jit_event_handler): Adjust.
3380 (_initialize_jit): Adjust.
3382 2011-01-31 Michael Snyder <msnyder@vmware.com>
3384 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
3387 2011-01-31 Tom Tromey <tromey@redhat.com>
3390 * python/python.c (execute_gdb_command): Call
3391 prevent_dont_repeat.
3392 * top.c (suppress_dont_repeat): New global.
3393 (dont_repeat): Use it.
3394 (prevent_dont_repeat): New function.
3395 * command.h (prevent_dont_repeat): Declare.
3397 2011-01-31 Tom Tromey <tromey@redhat.com>
3399 * infcmd.c (finish_backward): Use breakpoint_set_silent.
3400 * python/py-breakpoint.c (bppy_set_silent): Use
3401 breakpoint_set_silent.
3402 (bppy_set_thread): Use breakpoint_set_thread.
3403 (bppy_set_task): Use breakpoint_set_task.
3404 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
3405 (breakpoint_set_task): Declare.
3406 (make_breakpoint_silent): Remove.
3407 * breakpoint.c (breakpoint_set_silent): New function.
3408 (breakpoint_set_thread): Likewise.
3409 (breakpoint_set_task): Likewise.
3410 (make_breakpoint_silent): Remove.
3412 2011-01-31 Tom Tromey <tromey@redhat.com>
3414 * breakpoint.h (user_breakpoint_p): Declare.
3415 * breakpoint.c (user_breakpoint_p): New function.
3416 (breakpoint_1): Use it.
3417 (save_breakpoints): Likewise.
3419 2011-01-31 Joel Brobecker <brobecker@adacore.com>
3421 * configure.ac: Add handling of Python distribution on Windows.
3422 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
3423 sysconfig variables are not defined, then do not use them.
3424 On Windows, if LIBPL is not defined, then use prefix + '/libs'
3425 instead. On Windows, return all paths using forward-slashes
3426 rather than backslashes.
3428 2011-01-31 Joel Brobecker <brobecker@adacore.com>
3430 * configure.ac: Remove fallback behavior for building
3431 against Python. Remove tweaking of Python include path.
3432 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
3433 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
3434 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
3435 Always restore CPPFLAGS and LIBS after linking test.
3436 * configure: Regenerated.
3437 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
3438 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
3439 * python/python-internal.h: Adjust includes of Python .h files.
3441 2011-01-31 Joel Brobecker <brobecker@adacore.com>
3443 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
3446 2011-01-31 Joel Brobecker <brobecker@adacore.com>
3448 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
3451 2011-01-31 Yao Qi <yao@codesourcery.com>
3453 * arm-linux-nat.c: Update calls to regcache_register_status
3454 instead of regcache_valid_p.
3455 * aix-thread.c: Likewise.
3456 * i386gnu-nat.c: Likewise.
3458 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3461 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
3462 touching TYPE_FIELD_ARTIFICIAL.
3464 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
3466 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
3469 2011-01-28 Pedro Alves <pedro@codesourcery.com>
3471 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
3472 selected, don't try iterating over the traceframe's blocks.
3473 (tfile_has_stack): If there's no traceframe selected, then there's
3475 (tfile_has_registers): If there's no traceframe selected, then
3476 there's no registers.
3478 2011-01-28 Pedro Alves <pedro@codesourcery.com>
3480 * target.c (memory_xfer_partial): No need to restore shadows if we
3481 haven't read anything.
3483 2011-01-28 Pedro Alves <pedro@codesourcery.com>
3485 * mips-tdep.c (mips_print_register): Use get_frame_register_value
3486 and val_print_scalar_formatted.
3488 2011-01-27 Pedro Alves <pedro@codesourcery.com>
3490 * tracepoint.c (tfile_read): New.
3491 (tfile_open): Use it.
3492 (tfile_get_traceframe_address): Use it.
3493 (tfile_trace_find): Use it.
3494 (walk_blocks_callback_func): New typedef.
3495 (match_blocktype): New function.
3496 (traceframe_walk_blocks): New function.
3497 (traceframe_find_block_type): New function.
3498 (tfile_fetch_registers, tfile_xfer_partial)
3499 (tfile_get_trace_state_variable_value): Use
3500 traceframe_find_block_type and tfile_read.
3502 2011-01-26 Kevin Buettner <kevinb@redhat.com>
3504 * remote-mips.c: Add internationalization mark ups. Remove
3505 trailing \n from already marked up strings.
3507 2011-01-26 Tom Tromey <tromey@redhat.com>
3509 * python/py-prettyprint.c (print_string_repr): Clear
3510 'addressprint' option when calling val_print_string.
3511 (print_children): Handle Val_pretty_default. Clear 'addressprint'
3512 option when calling val_print_string.
3514 2011-01-26 Tom Tromey <tromey@redhat.com>
3516 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
3518 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
3520 (gdb_py_longest, gdb_py_ulongest): New typedefs.
3521 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
3522 (gdb_py_long_as_ulongest): New defines.
3523 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
3524 (gdb_py_int_as_long): Declare.
3525 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
3526 GDB_PY_LL_ARG, gdb_py_object_from_longest.
3527 (valpy_long): Add comment.
3528 * python/py-utils.c (get_addr_from_python): Use
3529 gdb_py_long_as_ulongest. Handle overflow properly.
3530 (gdb_py_object_from_longest): New function.
3531 (gdb_py_object_from_ulongest): Likewise.
3532 (gdb_py_int_as_long): Likewise.
3533 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
3534 * python/py-symtab.c (salpy_get_pc): Use
3535 gdb_py_long_from_ulongest.
3536 (salpy_get_line): Use PyInt_FromLong.
3537 * python/py-param.c (set_parameter_value): Use
3539 * python/py-lazy-string.c (stpy_get_address): Use
3540 gdb_py_long_from_ulongest.
3541 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
3542 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
3543 * python/py-breakpoint.c (bppy_set_thread): Use
3545 (bppy_set_task): Likewise.
3546 (bppy_set_ignore_count): Likewise.
3547 (bppy_set_hit_count): Likewise.
3548 * python/py-block.c (blpy_get_start): Use
3549 gdb_py_object_from_ulongest.
3550 (blpy_get_end): Likewise.
3551 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
3553 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
3556 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
3557 * gdb/solib.c (solib_read_symbols): Check for addr_low in
3558 equality test for objfile, initialize addr_low if needed.
3560 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3562 * tui/tui-regs.c (tui_register_format): Remove dead code.
3564 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3566 * printcmd.c (print_formatted): Use val_print_scalar_formatted
3567 instead of print_scalar_formatted.
3568 (print_scalar_formatted): Don't handle 's' format strings here,
3569 and add an assertion that we never see such format here.
3570 * valprint.h (val_print_scalar_formatted): Declare.
3571 * valprint.c (val_print_scalar_formatted): New.
3572 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
3573 instead of print_scalar_formatted.
3574 * jv-valprint.c (java_val_print): Ditto.
3575 * p-valprint.c (pascal_val_print): Ditto.
3576 * ada-valprint.c (ada_val_print_1): Ditto.
3577 * f-valprint.c (f_val_print): Ditto.
3578 * infcmd.c (registers_info): Ditto.
3579 * m2-valprint.c (m2_val_print): Ditto.
3581 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3583 * m2-valprint.c (print_unbounded_array): Pass
3584 value_contents_for_printing rather than value_contents, to
3585 m2_print_array_contents. Also pass in the value.
3587 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3589 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
3590 (save_gdb_index_command): Switch to .gdb_index version 4.
3592 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3594 * mi/mi-main.c (get_register): Use get_frame_register_value rather
3595 than frame_register, and always pass a valid value to val_print.
3597 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3599 Centralize printing "<optimized out>".
3601 * valprint.h (val_print_optimized_out): Declare.
3602 * cp-valprint.c (cp_print_value_fields): Use
3603 val_print_optimized_out.
3604 * jv-valprint.c (java_print_value_fields): Ditto.
3605 * p-valprint.c (pascal_object_print_value_fields): Ditto.
3606 * printcmd.c (print_formatted): Ditto.
3607 * valprint.c (valprint_check_validity): Ditto.
3608 (value_check_printable): Ditto.
3609 (val_print_optimized_out): New.
3611 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3613 * infcmd.c (default_print_registers_info): Allocate values so to
3614 never pass a NULL value to val_print.
3616 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3618 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
3619 boolean. Make sure to always pass a value that matches the
3620 contents buffer to callees. Preserve `address' for following
3622 * value.c (value_contents_for_printing_const): New.
3623 (value_address): Constify value argument.
3624 * value.h (value_contents_for_printing_const): Declare.
3625 (value_address): Constify value argument.
3627 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3629 * regcache.c (struct regcache_descr): Rename
3630 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
3631 and sizeof_cooked_register_valid_p to
3632 sizeof_cooked_register_status.
3633 (init_regcache_descr): Adjust.
3634 (struct regcache): Rename register_valid_p field to
3636 (regcache_xmalloc_1, regcache_xfree, regcache_save)
3637 (do_cooked_read): Adjust.
3638 (regcache_valid_p): Rename to ...
3639 (regcache_register_status): ... this. Adjust.
3640 (regcache_invalidate): Adjust.
3641 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
3643 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
3644 as unavailable, not valid.
3645 (regcache_dump): Adjust.
3646 * regcache.h (enum register_status): New.
3647 (regcache_register_status): Declare.
3648 (regcache_invalidate): Delete declaration.
3649 * corelow.c (get_core_registers): Adjust.
3650 * tracepoint.c (tfile_fetch_registers): Adjust.
3651 * trad-frame.c (REG_VALUE): Rename to ...
3652 (TF_REG_VALUE): ... this.
3653 (REG_UNKNOWN): Rename to ...
3654 (TF_REG_UNKNOWN): ... this.
3655 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
3656 * mi/mi-main.c (register_changed_p): Adjust.
3658 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3660 * regcache.c (struct regcache_descr): Remove outdated comment.
3661 (init_regcache_descr): Remove sizeof_raw_register_valid_p
3663 (regcache_xmalloc): Rename to ...
3664 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
3665 Allocate the regcache type accordingly.
3666 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
3667 (regcache_xfree): Asser the source is also readonly. Copy sizeof
3668 cooked registers, not raw.
3669 (regcache_dup_no_passthrough): Delete.
3670 (get_thread_arch_regcache): Use regcache_xmalloc_1.
3671 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
3672 mention obsolete write_register_bytes.
3673 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
3675 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3677 Stop remote_read_bytes from handling partial reads itself.
3679 * remote-fileio.c: Include target.h.
3680 (remote_fileio_write_bytes): Delete.
3681 (remote_fileio_func_open, remote_fileio_func_write)
3682 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
3684 (remote_fileio_func_stat): Use target_read_memory and
3685 target_write_memory.
3686 (remote_fileio_func_gettimeofday): Use target_write_memory.
3687 (remote_fileio_func_system): Use target_read_memory.
3688 * remote.c (remote_write_bytes): Make it static.
3689 (remote_read_bytes): Don't handle partial reads here.
3690 * remote.h (remote_read_bytes): Delete declaration.
3692 2011-01-25 Pedro Alves <pedro@codesourcery.com>
3694 Simplify XML parsing a bit.
3696 * xml-support.h (gdb_xml_parse_quick): Declare.
3697 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
3698 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
3700 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
3701 gdb_xml_create_parser_and_cleanup_1.
3702 (gdb_xml_parse_quick): New.
3703 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
3704 * osdata.c (osdata_parse): Ditto.
3705 * remote.c (remote_threads_info): Ditto.
3706 * solib-target.c (solib_target_parse_libraries): Ditto.
3707 * xml-syscall.c (syscall_parse_xml): Ditto.
3708 * xml-tdesc.c (tdesc_parse_xml): Ditto.
3710 2011-01-24 Kevin Buettner <kevinb@redhat.com>
3712 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
3713 with remote-mips.o added to gdb_target_obs.
3714 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
3716 2011-01-24 Pedro Alves <pedro@codesourcery.com>
3718 * ada-valprint.c (val_print_packed_array_elements): Pass the
3719 correct struct value to val_print.
3720 (ada_val_print_1): Ditto.
3722 2011-01-24 Pedro Alves <pedro@codesourcery.com>
3724 Don't lose embedded_offset in printing routines throughout.
3726 * valprint.h (val_print_array_elements): Change prototype.
3727 * valprint.c (val_print_array_elements): Add `embedded_offset'
3728 parameter, and adjust to pass it down to val_print, while passing
3729 `valaddr' or `address' unmodified. Take embedded_offset into
3730 account when checking repetitions.
3731 * c-valprint.c (c_val_print): Pass embedded_offset to
3732 val_print_array_elements instead of adjusting `valaddr' and
3734 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
3735 embedded_offset to val_print_array_elements instead of adjusting
3737 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
3738 * p-valprint.c (pascal_val_print): Pass embedded_offset to
3739 val_print_array_elements and pascal_object_print_value_fields
3740 instead of adjusting `valaddr'.
3741 (pascal_object_print_value_fields): Add `offset' parameter, and
3743 (pascal_object_print_value): Add `offset' parameter, and adjust to
3745 (pascal_object_print_static_field): Use
3746 value_contents_for_printing/value_embedded_offset, rather than
3748 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
3749 parameter, and adjust to use it. Use
3750 value_contents_for_printing/value_embedded_offset, rather than
3752 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
3753 (ada_val_print_array): Add `offset' parameter, and adjust to use
3755 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
3756 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
3757 Instead work with offsets. Use
3758 value_contents_for_printing/value_embedded_offset, rather than
3759 value_contents. Change `defer_val_int' local type to CORE_ADDR,
3760 and use value_from_pointer to extract a target pointer, rather
3761 than value_from_longest.
3762 (print_variant_part): Add `offset' parameter. Replace
3763 `outer_valaddr' parameter by a new `outer_offset' parameter.
3764 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
3765 (ada_value_print): Use
3766 value_contents_for_printing/value_embedded_offset, rather than
3768 (print_record): Add `offset' parameter, and adjust to pass it
3770 (print_field_values): Add `offset' parameter. Replace
3771 `outer_valaddr' parameter by a new `outer_offset' parameter.
3772 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
3773 Use value_contents_for_printing/value_embedded_offset, rather than
3775 * d-valprint.c (dynamic_array_type): Use
3776 value_contents_for_printing/value_embedded_offset, rather than
3778 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
3779 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
3780 (java_print_value_fields): Take `offset' into account. Don't
3781 re-adjust `valaddr'. Instead pass down adjusted offsets.
3782 (java_val_print): Take `embedded_offset' into account. Pass it to
3783 java_print_value_fields.
3784 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
3785 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
3786 down adjusted offsets.
3787 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
3788 (f_val_print): Take `embedded_offset' into account.
3790 2011-01-21 Joel Brobecker <brobecker@adacore.com>
3792 * inflow.c: Include "gdbcmd.h".
3793 (interactive_mode): New static global, moved here from top.c.
3794 (show_interactive_mode): New function, moved here from top.c.
3795 use gdb_has_a_terminal instead of input_from_terminal_p to
3796 determine the current mode.
3797 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
3799 (_initialize_inflow): Add the "set/show interactive-mode"
3800 commands. Moved here from top.c, after having adjusted slightly
3802 * top.c (interactive_mode, show_interactive_mode): Delete, moved
3804 (input_from_terminal_p): Remove handling of "interactive-mode"
3805 setting, moved to infow.c.
3806 (init_main): Remove creation of the "set/show interactive-mode"
3807 commands, moved to inflow.c.
3809 2011-01-19 Joel Brobecker <brobecker@adacore.com>
3811 * NEWS: Add entry for native ia64-hpux support.
3813 2011-01-19 Tom Tromey <tromey@redhat.com>
3816 * thread.c (free_thread): Free 'name'.
3817 (print_thread_info): Emit thread name. Change CLI output.
3818 (thread_name_command): New function.
3819 (do_captured_thread_select): Emit newline.
3820 (_initialize_thread): Register 'thread name' command.
3821 * target.h (struct target_ops) <to_thread_name>: New field.
3822 (target_thread_name): New macro.
3823 * target.c (update_current_target): Handle to_thread_name.
3824 * python/py-infthread.c (thpy_get_name): New function.
3825 (thpy_set_name): Likewise.
3826 (thread_object_getset): Add "name".
3827 * linux-nat.c (linux_nat_thread_name): New function.
3828 (linux_nat_add_target): Set to_thread_name.
3829 * gdbthread.h (struct thread_info) <name>: New field.
3831 2011-01-18 Joel Brobecker <brobecker@adacore.com>
3833 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
3834 (ada_val_print_1): Likewise.
3836 2011-01-18 Joel Brobecker <brobecker@adacore.com>
3838 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
3839 upper limit address is not greater than the function end address
3840 when the upper limit could not be computed using the debugging
3843 2011-01-17 Tom Tromey <tromey@redhat.com>
3845 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
3847 * utils.c: Include gdb_regex.h.
3848 (do_regfree_cleanup): New function.
3849 (make_regfree_cleanup): Likewise.
3850 (get_regcomp_error): Likewise.
3851 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
3853 2011-01-17 Tom Tromey <tromey@redhat.com>
3855 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
3858 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
3860 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
3861 for internal variables.
3862 (last_was_structop): New static variable.
3863 (COMPLETE): New token.
3864 (field_exp): New rule to group all '.' suffix handling.
3865 Add mark_struct_expression calls when approriate to be able
3866 to correctly find fields for completion.
3867 (yylex): Adapt to handle field completion and set INTVAR when
3870 2011-01-14 Yao Qi <yao@codesourcery.com>
3872 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
3873 save_reggroup, restore_reggroup and all_reggroup.
3875 2011-01-14 Joel Brobecker <brobecker@adacore.com>
3877 * ada-valprint. (ada_printchar): Use the correct type length
3878 in call to ada_emit_char.
3879 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
3881 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
3883 * solib-som.h (hpux_major_release): Declare variable here.
3884 * solib-som.c: Remove <sys/utsname.h> header.
3885 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
3886 (hpux_major_release): Make global, change default value to
3887 DEFAULT_HPUX_MAJOR_RELEASE.
3888 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
3889 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
3890 Add "solib-som.h" header.
3891 (set_hpux_major_release): New function.
3892 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
3894 2011-01-14 Mike Frysinger <vapier@gentoo.org>
3896 * configure.tgt (*-*-uclinux*): Match more Linux os targets
3898 2011-01-14 Joel Brobecker <brobecker@adacore.com>
3900 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
3901 new-line at end of warning message.
3902 (ia64_hpux_store_register): Remove trailing new-line at end of
3904 * ia64-hpux-tdep.c: Rephrase comment.
3905 * solib-ia64-hpux.c (struct dld_info): Change type of field
3906 dld_flags from "long long" to ULONGEST.
3908 2011-01-14 Pedro Alves <pedro@codesourcery.com>
3910 * target.h (deprecated_child_ops): Delete declaration.
3911 * target.c (deprecated_child_ops): Delete definition.
3913 2011-01-14 Pedro Alves <pedro@codesourcery.com>
3915 * Makefile.in (hpux-thread.o): Delete rule.
3916 * configure.ac: Don't check for HPUX DCE threads support.
3917 * configure, config.in: Regenerate.
3918 * hppa-hpux-nat.c (child_suppress_run): Delete.
3919 (hppa_hpux_child_can_run): Delete.
3920 (_initialize_hppa_hpux_nat): Don't override to_can_run.
3921 * hpux-thread.c: Delete.
3923 2011-01-13 Joel Brobecker <brobecker@adacore.com>
3925 * hpux-thread.c (hpux_pid_to_str): Delete.
3927 2011-01-13 Joel Brobecker <brobecker@adacore.com>
3929 * ada-valprint.c (ada_emit_char): Remove strange code.
3930 Check that c is <= UCHAR_MAX before passing it to isascii.
3931 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
3933 2011-01-13 Joel Brobecker <brobecker@adacore.com>
3935 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
3936 to the case where instream is stdin.
3938 2011-01-13 Joel Brobecker <brobecker@adacore.com>
3940 * ia64-tdep.h (struct regcache): Forward declare.
3941 (struct ia64_infcall_ops): New struct type.
3942 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
3944 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
3945 Renames ia64_find_global_pointer.
3946 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
3947 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
3948 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
3950 (ia64_infcall_ops): New static global constant.
3951 (ia64_gdbarch_init): Set tdep->infcall_ops.
3952 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
3953 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
3954 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
3955 (ia64_hpux_dummy_code): New static global constant.
3956 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
3957 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
3958 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
3960 (ia64_hpux_infcall_ops): New static global constant.
3961 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
3962 for inferior function calls to work properly on ia64-hpux.
3964 2011-01-13 Joel Brobecker <brobecker@adacore.com>
3966 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
3967 * ia64-tdep.h (struct frame_info): forward declaration.
3968 (struct gdbarch_tdep): Add field size_of_register_frame.
3969 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
3970 to determine the size of the register frame.
3971 (ia64_size_of_register_frame): New function.
3972 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
3973 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
3974 (IA64_HPUX_UREG_REASON): New macro.
3975 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
3977 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
3978 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
3979 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
3982 2011-01-13 Joel Brobecker <brobecker@adacore.com>
3984 Add support for ia64-hpux.
3985 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
3986 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
3988 * configure.host: Add handling for ia64-hpux hosts. Add associated
3990 * configure.tgt: Add handling for ia64-hpux targets.
3991 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
3992 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
3993 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
3995 2011-01-13 Joel Brobecker <brobecker@adacore.com>
3997 [ttrace] Compute thread list immediately after attach.
3998 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
4000 (inf_ttrace_attach): Use it.
4002 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4004 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
4005 if we could not determine the frame's function address. Instead,
4006 use the frame's PC, and then continue.
4008 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4010 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
4011 not already defined.
4013 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4015 * ia64-tdep.c (ia64_struct_type_p): New function.
4016 (ia64_extract_return_value): Handle integral values that are
4017 less than 8 bytes long.
4018 (ia64_push_dummy_call): Likewise.
4020 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4022 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
4023 floatformat_ia64_ext.
4024 (floatformat_ia64_ext_big): New static const.
4025 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
4027 2011-01-12 Tom Tromey <tromey@redhat.com>
4029 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
4031 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
4032 (mi_cmd_thread_list_ids): Likewise.
4033 (mi_cmd_data_list_changed_registers): Likewise.
4034 (mi_cmd_data_list_register_values): Likewise.
4035 (mi_cmd_data_write_register_values): Likewise.
4036 (mi_cmd_data_evaluate_expression): Likewise.
4037 (mi_cmd_data_read_memory): Likewise.
4038 (mi_cmd_data_read_memory_bytes): Likewise.
4039 (mi_cmd_data_write_memory): Likewise.
4040 (mi_cmd_enable_timings): Likewise.
4041 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
4042 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
4043 (mi_cmd_var_delete): Likewise.
4044 (mi_cmd_var_set_format): Likewise.
4045 (mi_cmd_var_show_format): Likewise.
4046 (mi_cmd_var_info_num_children): Likewise.
4047 (mi_cmd_var_list_children): Likewise.
4048 (mi_cmd_var_info_type): Likewise.
4049 (mi_cmd_var_info_expression): Likewise.
4050 (mi_cmd_var_show_attributes): Likewise.
4051 (mi_cmd_var_assign): Likewise.
4052 (mi_cmd_var_update): Likewise.
4053 (mi_cmd_enable_pretty_printing): Likewise.
4054 (mi_cmd_var_set_update_range): Likewise.
4055 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
4057 (mi_cmd_target_file_put): Likewise.
4058 (mi_cmd_target_file_delete): Likewise.
4059 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
4061 (mi_cmd_stack_info_depth): Likewise.
4062 (mi_cmd_stack_list_locals): Likewise.
4063 (mi_cmd_stack_list_args): Likewise.
4064 (mi_cmd_stack_select_frame): Likewise.
4065 (mi_cmd_stack_select_frame): Likewise.
4066 (mi_cmd_stack_info_frame): Likewise.
4067 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
4069 (mi_cmd_file_list_exec_source_files): Likewise.
4070 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
4071 (mi_cmd_env_cd): Likewise.
4072 (mi_cmd_env_path): Likewise.
4073 (mi_cmd_env_dir): Likewise.
4074 (mi_cmd_inferior_tty_show): Likewise.
4075 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
4076 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
4077 (mi_cmd_break_watch): Likewise.
4079 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
4081 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
4082 (ppc_linux_insert_hw_breakpoint): Likewise.
4083 (ppc_linux_remove_hw_breakpoint): Likewise.
4084 (ppc_linux_insert_watchpoint): Likewise.
4086 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
4087 Jan Kratochvil <jan.kratochvil@redhat.com>
4089 PR fortran/11104 and DWARF unbound arrays detection.
4090 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
4091 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
4092 unspecified upper bound.
4093 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
4094 variables array_size_array, tmp_type and offset_item. New variable
4095 array. Remove call to f77_get_upperbound. New variables array_type
4096 and index. Call value_subscripted_rvalue for each dimenasion. Remove
4097 the final call to deprecated_set_value_type.
4099 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4101 Make value allocations more lazy.
4102 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
4103 instead of allocate_value and set_value_lazy when possible.
4104 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
4105 instead of allocate_value and set_value_lazy.
4106 * findvar.c (value_of_register_lazy): Likewise.
4107 (read_var_value): Remove V preallocation, call just check_typedef in
4108 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
4109 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
4110 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
4111 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
4112 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
4113 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
4114 the end, remove set_value_lazy there.
4115 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
4116 instead of allocate_value and set_value_lazy when possible.
4117 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
4118 * value.c (allocate_computed_value): Use allocate_value_lazy instead
4119 of allocate_value and set_value_lazy.
4120 (value_from_contents_and_address): Use allocate_value_lazy instead of
4121 allocate_value and set_value_lazy when possible.
4123 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
4125 * disasm.c (dump_insns): Support dumping opcodes for MI.
4126 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
4127 dumping of instruction opcodes.
4129 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
4131 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
4134 2011-01-11 Tom Tromey <tromey@redhat.com>
4136 * thread.c (do_captured_thread_select): Emit newline before
4139 2011-01-11 Michael Snyder <msnyder@vmware.com>
4141 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
4142 * score-tdep.c: Ditto.
4143 * score-tdep.h: Ditto.
4144 * ser-base.c: Ditto.
4145 * ser-go32.c: Ditto.
4148 * ser-mingw.c: Ditto.
4149 * ser-pipe.c: Ditto.
4151 * ser-unix.c: Ditto.
4152 * sh64-tdep.c: Ditto.
4153 * shnbsd-nat.c: Ditto.
4157 * solib-darwin.c: Ditto.
4158 * solib-frv.c: Ditto.
4160 * solib-irix.c: Ditto.
4161 * solib-osf.c: Ditto.
4162 * solib-pa64.c: Ditto.
4163 * solib-som.c: Ditto.
4164 * solib-spu.c: Ditto.
4165 * solib-sunos.c: Ditto.
4166 * solib-svr4.c: Ditto.
4168 * sol-thread.c: Ditto.
4172 * sparc64-linux-tdep.c: Ditto.
4173 * sparc64-tdep.c: Ditto.
4174 * sparc-linux-nat.c: Ditto.
4175 * sparc-linux-tdep.c: Ditto.
4176 * sparc-sol2-nat.c: Ditto.
4177 * sparc-sol2-tdep.c: Ditto.
4178 * sparc-tdep.c: Ditto.
4179 * sparc-tdep.h: Ditto.
4180 * spu-tdep.c: Ditto.
4181 * stabsread.c: Ditto.
4182 * stabsread.h: Ditto.
4190 * target-descriptions.c: Ditto.
4191 * target-descriptions.h: Ditto.
4193 * target-memory.c: Ditto.
4194 * terminal.h: Ditto.
4197 * tracepoint.c: Ditto.
4198 * tracepoint.h: Ditto.
4199 * trad-frame.h: Ditto.
4200 * typeprint.c: Ditto.
4202 2011-01-11 Michael Snyder <msnyder@vmware.com>
4204 * ui-file.c: Comment cleanup, mostly periods and spaces.
4209 * v850-tdep.c: Ditto.
4210 * valarith.c: Ditto.
4212 * valprint.c: Ditto.
4213 * valprint.h: Ditto.
4218 * vax-tdep.c: Ditto.
4222 * windows-nat.c: Ditto.
4223 * windows-tdep.c: Ditto.
4224 * xcoffread.c: Ditto.
4225 * xcoffsolib.c: Ditto.
4226 * xml-support.c: Ditto.
4227 * xstormy16-tdep.c: Ditto.
4228 * xtensa-tdep.c: Ditto.
4229 * xtensa-tdep.h: Ditto.
4231 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4233 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
4234 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
4236 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4237 Thiago Jung Bauermann <bauerman@br.ibm.com>
4239 Implement support for PowerPC BookE ranged watchpoints.
4241 (struct breakpoint_ops) <resources_needed>: New method.
4242 Initialize to NULL in all existing breakpoint_ops instances.
4243 (struct breakpoint) <exact>: New field.
4244 (target_exact_watchpoints): Declare external global.
4245 * breakpoint.c (target_exact_watchpoints): New global flag.
4246 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
4247 b->enable_state to bp_enabled before calling
4248 hw_watchpoint_used_count.
4249 (hw_watchpoint_used_count): Iterate over all bp_locations in a
4250 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
4252 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
4253 if the watchpoint is exact.
4254 (resources_needed_watchpoint): New function.
4255 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
4256 (watch_command_1): Set b->exact if the user asked for an exact
4257 watchpoint and one can be set.
4258 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
4259 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
4260 the user asks for an exact watchpoint and one can be set. Return
4261 number of needed debug registers to watch the expression.
4262 * gdbtypes.c (is_scalar_type): New function, based on
4263 valprint.c:scalar_type_p.
4264 (is_scalar_type_recursive): New function.
4265 * gdbtypes.h (is_scalar_type_recursive): Declare.
4266 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
4267 handle regions when ranged watchpoints are available.
4268 (create_watchpoint_request): New function.
4269 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
4270 create_watchpoint_request.
4271 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
4272 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
4273 `set powerpc' and `show powerpc' commands.
4274 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
4275 Mention documentation comment in the target macro.
4276 (target_region_ok_for_hw_watchpoint): Document return value.
4278 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4280 * breakpoint.c (update_watchpoint): Decide on using a software or
4281 hardware watchpoint after the bp_locations are created.
4283 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4285 Convert hardware watchpoints to use breakpoint_ops.
4286 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
4287 <insert_location>: ... this. Return int instead of void.
4288 Accept pointer to struct bp_location instead of pointer to
4289 struct breakpoint. Adapt all implementations.
4290 (breakpoint_ops) <remove>: Rename to...
4291 <remove_location>: ... this. Accept pointer to struct bp_location
4292 instead of pointer to struct breakpoint. Adapt all implementations.
4293 * breakpoint.c (insert_catchpoint): Delete function.
4294 (insert_bp_location): Call the watchpoint or catchpoint's
4295 breakpoint_ops.insert method.
4296 (remove_breakpoint_1): Call the watchpoint or catchpoint's
4297 breakpoint_ops.remove method.
4298 (insert_watchpoint, remove_watchpoint): New functions.
4299 (watchpoint_breakpoint_ops): New structure.
4300 (watch_command_1): Initialize the OPS field.
4301 * inf-child.c (inf_child_insert_fork_catchpoint)
4302 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
4303 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
4304 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
4306 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
4307 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
4308 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
4309 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
4310 * target.c (update_current_target): Change default implementation of
4311 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
4312 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
4313 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
4314 to_set_syscall_catchpoint to return_one.
4315 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
4316 (debug_to_insert_exec_catchpoint): Report return value.
4317 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
4318 (to_insert_exec_catchpoint): Change declaration to return int instead
4321 2011-01-11 Michael Snyder <msnyder@vmware.com>
4323 * arm-tdep.c: Internationalization.
4326 * fork-child.c: Ditto.
4327 * nto-procfs.c: Ditto.
4328 * ppc-sysv-tdep.c: Ditto.
4330 * remote-mips.c: Ditto.
4332 * rs6000-nat.c: Ditto.
4333 * rs6000-tdep.c: Ditto.
4337 * xml-support.c: Ditto.
4338 * mi/mi-cmd-break.c: Ditto.
4339 * mi/mi-cmd-var.c: Ditto.
4340 * mi/mi-interp.c: Ditto.
4341 * mi/mi-main.c: Ditto.
4343 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
4345 * remote-sim.c (gdbsim_store_register): Update API to
4346 sim_store_register to check more error conditions.
4348 2011-01-10 Michael Snyder <msnyder@vmware.com>
4350 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
4351 * nto-tdep.c: Ditto.
4352 * nto-tdep.h: Ditto.
4353 * objc-exp.y: Ditto.
4354 * objc-lang.c: Ditto.
4355 * objfiles.c: Ditto.
4356 * objfiles.h: Ditto.
4357 * observer.c: Ditto.
4358 * opencl-lang.c: Ditto.
4361 * parser-defs.h: Ditto.
4364 * posix-hdep.c: Ditto.
4365 * ppcbug-rom.c: Ditto.
4366 * ppc-linux-nat.c: Ditto.
4367 * ppc-linux-tdep.c: Ditto.
4368 * ppc-linux-tdep.h: Ditto.
4369 * ppcnbsd-tdep.c: Ditto.
4370 * ppcobsd-tdep.c: Ditto.
4371 * ppcobsd-tdep.h: Ditto.
4372 * ppc-sysv-tdep.c: Ditto.
4373 * ppc-tdep.h: Ditto.
4374 * printcmd.c: Ditto.
4375 * proc-abi.c: Ditto.
4376 * proc-flags.c: Ditto.
4378 * proc-utils.h: Ditto.
4379 * progspace.h: Ditto.
4380 * prologue-value.c: Ditto.
4381 * prologue-value.h: Ditto.
4382 * psympriv.h: Ditto.
4384 * p-typeprint.c: Ditto.
4385 * p-valprint.c: Ditto.
4386 * ravenscar-sparc-thread.c: Ditto.
4387 * ravenscar-thread.c: Ditto.
4388 * ravenscar-thread.h: Ditto.
4390 * regcache.c: Ditto.
4391 * regcache.h: Ditto.
4393 * remote-fileio.c: Ditto.
4394 * remote-fileio.h: Ditto.
4396 * remote-m32r-sdi.c: Ditto.
4397 * remote-mips.c: Ditto.
4398 * remote-sim.c: Ditto.
4399 * rs6000-aix-tdep.c: Ditto.
4400 * rs6000-nat.c: Ditto.
4401 * rs6000-tdep.c: Ditto.
4403 2011-01-10 Michael Snyder <msnyder@vmware.com>
4405 * charset.c (validate): Internationalization.
4406 * coffread.c (read_one_sym): Ditto.
4407 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
4408 * h8300-tdep.c (H8300_extract_return_value): Ditto.
4409 * inflow.c (new_tty): Ditto.
4410 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
4411 * m32c-tdep.c (m32c_return_value): Ditto.
4412 * mep-tdep.c (mep_store_return_value): Ditto.
4413 * score-tdep.c (score7_fetch_insn): Ditto.
4414 * ser-mingw.c (pipe_windows_open): Ditto.
4415 * sh64-tdep.c (sh64_extract_return_value): Ditto.
4416 * spu-tdep.c (spu_register_type): Ditto.
4417 * tracepoint.c (trace_find_command): Ditto.
4418 * valarith.c (value_pos): Ditto.
4420 2011-01-10 Joel Brobecker <brobecker@adacore.com>
4422 * ada-valprint.c (printstr): Minor comment reformatting.
4424 2011-01-08 Michael Snyder <msnyder@vmware.com>
4426 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
4429 2011-01-08 Michael Snyder <msnyder@vmware.com>
4431 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
4432 * hppa-hpux-tdep.c: Ditto.
4433 * hppa-linux-nat.c: Ditto.
4434 * hppa-linux-tdep.c: Ditto.
4435 * hppanbsd-tdep.c: Ditto.
4436 * hppa-tdep.c: Ditto.
4437 * hppa-tdep.h: Ditto.
4438 * hpux-thread.c: Ditto.
4439 * i386-cygwin-tdep.c: Ditto.
4440 * i386-darwin-nat.c: Ditto.
4441 * i386gnu-nat.c: Ditto.
4442 * i386-linux-nat.c: Ditto.
4443 * i386-linux-tdep.c: Ditto.
4444 * i386-nat.c: Ditto.
4445 * i386-nat.h: Ditto.
4446 * i386nbsd-tdep.c: Ditto.
4447 * i386-sol2-nat.c: Ditto.
4448 * i386-stub.c: Ditto.
4449 * i386-tdep.c: Ditto.
4450 * i386-tdep.h: Ditto.
4451 * i387-tdep.c: Ditto.
4452 * ia64-linux-nat.c: Ditto.
4453 * ia64-linux-tdep.c: Ditto.
4454 * ia64-tdep.c: Ditto.
4458 * inferior.c: Ditto.
4459 * inferior.h: Ditto.
4465 * iq2000-tdep.c: Ditto.
4466 * irix5-nat.c: Ditto.
4472 * jv-typeprint.c: Ditto.
4473 * jv-valprint.c: Ditto.
4474 * language.c: Ditto.
4475 * language.h: Ditto.
4476 * linespec.c: Ditto.
4477 * linux-fork.c: Ditto.
4478 * linux-nat.c: Ditto.
4479 * linux-thread-db.c: Ditto.
4480 * lm32-tdep.c: Ditto.
4482 2011-01-08 Michael Snyder <msnyder@vmware.com>
4484 * m2-exp.y: Comment cleanup, mostly periods and spaces.
4486 * m2-typeprint.c: Ditto.
4487 * m2-valprint.c: Ditto.
4488 * m32c-tdep.c: Ditto.
4489 * m32r-linux-nat.c: Ditto.
4490 * m32r-rom.c: Ditto.
4491 * m32r-tdep.c: Ditto.
4492 * m32r-tdep.h: Ditto.
4493 * m68hc11-tdep.c: Ditto.
4494 * m58klinux-nat.c: Ditto.
4495 * m68k-tdep.c: Ditto.
4496 * m88k-tdep.c: Ditto.
4497 * m88k-tdep.h: Ditto.
4498 * machoread.c: Ditto.
4499 * macrocmd.c: Ditto.
4500 * macroexp.c: Ditto.
4501 * macrotab.c: Ditto.
4504 * mdebugread.c: Ditto.
4505 * mdebugread.h: Ditto.
4508 * memory-map.h: Ditto.
4509 * mep-tdep.c: Ditto.
4510 * microblaze-rom.c: Ditto.
4511 * microblaze-tdep.c: Ditto.
4513 * mips-irix-tdep.c: Ditto.
4514 * mips-linux-nat.c: Ditto.
4515 * mips-linux-tdep.c: Ditto.
4516 * mips-linux-tdep.h: Ditto.
4517 * mipsnbsd-nat.c: Ditto.
4518 * mipsnbsd-tdep.c: Ditto.
4519 * mipsread.c: Ditto.
4520 * mips-tdep.c: Ditto.
4521 * mips-tdep.h: Ditto.
4522 * mn10300-linux-tdep.c: Ditto.
4523 * mn10300-tdep.c: Ditto.
4524 * mn10300-tdep.h: Ditto.
4527 * moxie-tdep.c: Ditto.
4528 * moxie-tdep.h: Ditto.
4531 2011-01-08 Mike Frysinger <vapier@gentoo.org>
4533 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
4535 2011-01-08 Robert Millan <rmh@gnu.org>
4537 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
4539 2011-01-07 Michael Snyder <msnyder@vmware.com>
4541 * charset.c (_initialize_charset): Fix typo in string.
4543 2011-01-07 Michael Snyder <msnyder@vmware.com>
4545 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
4547 * tui/tui-layout.c (tui_set_layout_for_display_command):
4548 Split line so that operator goes to beginning of line.
4549 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
4550 assignment out of if statement.
4552 2011-01-07 Michael Snyder <msnyder@vmware.com>
4554 * ada-lang.c: Comment cleanup, mostly periods and spaces.
4555 * ada-lang.h: Ditto.
4556 * ada-tasks.c: Ditto.
4557 * ada-valprint.c: Ditto.
4558 * aix-threads.c: Ditto.
4559 * alpha-linux-nat.c: Ditto.
4560 * alpha-linux-tdep.c: Ditto.
4561 * alpha-mdebug-tdep.c: Ditto.
4562 * alpha-nat.c: Ditto.
4563 * alpha-osf1-tdep.c: Ditto.
4564 * alpha-tdep.c: Ditto.
4565 * alphabsd-nat.c: Ditto.
4566 * alphabsd-tdep.c: Ditto.
4567 * amd64-darwin-tdep.c: Ditto.
4568 * amd64-linux-nat.c: Ditto.
4569 * amd64-linux-tdep.c: Ditto.
4570 * amd64-sol2-tdep.c: Ditto.
4571 * amd64-tdep.c: Ditto.
4572 * amd64-fbsd-tdep.c: Ditto.
4573 * amd64-nbsd-tdep.c: Ditto.
4574 * amd64-obsd-tdep.c: Ditto.
4575 * amd64-linux-nat.c: Ditto.
4576 * amd64-linux-tdep.c: Ditto.
4577 * arm-tdep.c: Ditto.
4578 * arm-tdep.h: Ditto.
4579 * armnbsd-nat.c: Ditto.
4580 * avr-tdep.c: Ditto.
4581 * bfin-tdep.c: Ditto.
4583 * c-typeprintc: Ditto.
4584 * c-valprint.c: Ditto.
4585 * coff-pe-read.h: Ditto.
4586 * coffreead.c: Ditto.
4587 * cris-tdep.c: Ditto.
4589 * darwin-nat-info.c: Ditto.
4590 * darwin-nat.c: Ditto.
4591 * dbug-rom.c: Ditto.
4595 * dec-thread.c: Ditto.
4597 * demangle.c: Ditto.
4598 * dicos-tdep.c: Ditto.
4599 * dictionary.c: Ditto.
4600 * dictionary.h: Ditto.
4601 * dink32-rom.c: Ditto.
4603 * doublest.c: Ditto.
4605 * dummy-frame.c: Ditto.
4606 * dwarf2-frame.c: Ditto.
4607 * dwarf2expr.c: Ditto.
4608 * dwarf2loc.c: Ditto.
4609 * dwarf2read.c: Ditto.
4613 * event-top.h: Ditto.
4614 * exceptions.c: Ditto.
4615 * exceptions.h: Ditto.
4617 * expprint.c: Ditto.
4618 * expression.h: Ditto.
4622 * f-typeprint.c: Ditto.
4623 * f-valprint.c: Ditto.
4624 * fbsd-nat.c: Ditto.
4626 * fork-child.c: Ditto.
4629 * frv-linux-tdep.c: Ditto.
4630 * frv-tdep.c: Ditto.
4632 * gdb-stabs.h: Ditto.
4633 * gdb_assert.h: Ditto.
4634 * gdb_string.h: Ditto.
4635 * gdb_thread_db.h: Ditto.
4636 * gdb_wait.h: Ditto.
4637 * gdbarch.sh: Ditto.
4639 * gdbthread.h: Ditto.
4640 * gdbtypes.c: Ditto.
4641 * gdbtypes.h: Ditto.
4644 * gnu-v2-abi.c: Ditto.
4645 * gnu-v3-abi.c: Ditto.
4646 * go32-nat.c: Ditto.
4647 * gdbarch.c: Regenerate.
4648 * gdbarch.h: Regenerate.
4650 2011-01-07 Michael Snyder <msnyder@vmware.com>
4652 * ax-gdb.c: Adjust some long output strings.
4653 * breakpoint.c: Ditto.
4658 * linux-nat.c: Ditto.
4659 * solib-pa64.c: Ditto.
4660 * solib-som.c: Ditto.
4662 2011-01-06 Tom Tromey <tromey@redhat.com>
4666 * python/python.c (GdbMethods): Add "newest_frame" method.
4667 * python/python-internal.h (gdbpy_newest_frame): Declare.
4668 * python/py-frame.c (gdbpy_newest_frame): New function.
4670 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4672 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
4673 * jit.c (jit_debug): New variable.
4674 (show_jit_debug): New function.
4675 (struct target_buffer): Use ULONGEST.
4676 (bfd_open_from_target_memory): Likewise.
4677 (jit_register_code, jit_inferior_init): Add debug output.
4678 (_initialize_jit): Register "debug jit" command.
4680 2011-01-06 Tom Tromey <tromey@redhat.com>
4682 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
4683 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
4686 2011-01-06 Tom Tromey <tromey@redhat.com>
4688 * python/py-frame.c (frapy_block): Use get_frame_block.
4690 2011-01-06 Joel Brobecker <brobecker@adacore.com>
4692 Do not stop on SIGPRIO signals by default
4693 * infrun.c (_initialize_infrun): Unset signal_stop and
4694 signal_print for TARGET_SIGNAL_PRIO.
4696 2011-01-06 Joel Brobecker <brobecker@adacore.com>
4698 * ada-tasks.c: Fix style violation in comment.
4700 2011-01-06 Joel Brobecker <brobecker@adacore.com>
4702 * linespec.c (decode_compound, find_method): Remove trailing \n
4703 at end of error string.
4704 * solib-irix.c (irix_current_sos): Likewise.
4705 * varobj.c (uninstall_variable): Likewise.
4707 2011-01-06 Joel Brobecker <brobecker@adacore.com>
4709 * copyright.py: New script.
4710 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
4711 Launch emacs without exec'ing. Call copyright.py afterwards.
4713 2011-01-05 Michael Snyder <msnyder@vmware.com>
4715 * addrmap.c: Shorten lines of >= 80 columns.
4716 * arch-utils.c: Ditto.
4717 * arch-utils.h: Ditto.
4719 * ax-general.c: Ditto.
4721 * blockframe.c: Ditto.
4722 * breakpoint.c: Ditto.
4723 * buildsym.c: Ditto.
4725 * c-typeprint.c: Ditto.
4727 * coffread.c: Ditto.
4731 * cp-namespace.c: Ditto.
4732 * cp-support.c: Ditto.
4733 * dbug-rom.c: Ditto.
4738 * dictionary.c: Ditto.
4740 * doublest.c: Ditto.
4741 * dwarf2-frame.c: Ditto.
4742 * dwarf2expr.c: Ditto.
4743 * dwarf2loc.c: Ditto.
4744 * dwarf2read.c: Ditto.
4747 * event-loop.c: Ditto.
4748 * event-loop.h: Ditto.
4749 * exceptions.h: Ditto.
4751 * expprint.c: Ditto.
4752 * expression.h: Ditto.
4754 * f-valprint.c: Ditto.
4756 * frame-base.c: Ditto.
4757 * frame-unwind.c: Ditto.
4758 * frame-unwind.h: Ditto.
4762 * gdb-stabs.h: Ditto.
4763 * gdb_assert.h: Ditto.
4764 * gdb_dirent.h: Ditto.
4765 * gdb_obstack.h: Ditto.
4767 * gdbtypes.c: Ditto.
4768 * gdbtypes.h: Ditto.
4769 * inf-ttrace.c: Ditto.
4774 * inline-frame.h: Ditto.
4775 * language.c: Ditto.
4776 * language.h: Ditto.
4777 * libunwind-frame.c: Ditto.
4778 * libunwind-frame.h: Ditto.
4779 * linespec.c: Ditto.
4780 * linux-nat.c: Ditto.
4781 * linux-nat.h: Ditto.
4782 * linux-thread-db.c: Ditto.
4783 * machoread.c: Ditto.
4784 * macroexp.c: Ditto.
4785 * macrotab.c: Ditto.
4788 * mdebugread.c: Ditto.
4793 * objfiles.c: Ditto.
4794 * objfiles.h: Ditto.
4796 * p-typeprint.c: Ditto.
4797 * p-valprint.c: Ditto.
4799 * printcmd.c: Ditto.
4800 * proc-events.c: Ditto.
4802 * progspace.c: Ditto.
4803 * progspace.h: Ditto.
4804 * psympriv.h: Ditto.
4807 * regcache.c: Ditto.
4808 * regcache.h: Ditto.
4809 * remote-fileio.c: Ditto.
4811 * ser-mingw.c: Ditto.
4813 * ser-unix.c: Ditto.
4816 * solib-frv.c: Ditto.
4817 * solib-irix.c: Ditto.
4818 * solib-osf.c: Ditto.
4819 * solib-pa64.c: Ditto.
4820 * solib-som.c: Ditto.
4821 * solib-sunos.c: Ditto.
4822 * solib-svr4.c: Ditto.
4823 * solib-target.c: Ditto.
4827 * stabsread.c: Ditto.
4828 * stabsread.c: Ditto.
4831 * symfile-mem.c: Ditto.
4837 * target-descriptions.c: Ditto.
4838 * target-memory.c: Ditto.
4841 * terminal.h: Ditto.
4844 * tracepoint.c: Ditto.
4845 * tracepoint.h: Ditto.
4849 * user-regs.c: Ditto.
4850 * user-regs.h: Ditto.
4852 * valarith.c: Ditto.
4854 * valprint.c: Ditto.
4855 * valprint.h: Ditto.
4860 * xcoffread.c: Ditto.
4861 * xcoffsolib.c: Ditto.
4862 * xcoffsolib.h: Ditto.
4863 * xml-syscall.c: Ditto.
4864 * xml-tdesc.c: Ditto.
4866 2011-01-05 Michael Snyder <msnyder@vmware.com>
4868 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
4869 * cli/cli-decode.c: Ditto.
4870 * cli/cli-dump.c: Ditto.
4871 * cli/cli-logging.c: Ditto.
4872 * cli/cli-script.c: Ditto.
4873 * cli/cli-setshow.c: Ditto.
4874 * common/signals.c: Ditto.
4875 * mi/mi-cmd-break.c: Ditto.
4876 * mi/mi-cmd-disas.c: Ditto.
4877 * mi/mi-cmd-stack.c: Ditto.
4878 * mi/mi-cmd-var.c: Ditto.
4879 * mi/mi-cmds.c: Ditto.
4880 * mi/mi-common.h: Ditto.
4881 * mi/mi-console.c: Ditto.
4882 * mi/mi-interp.c: Ditto.
4883 * mi/mi-main.c: Ditto.
4884 * osf-share/cma_attr.c: Ditto.
4885 * osf-share/cma_deb_core.h: Ditto.
4886 * osf-share/cma_debug_client.h: Ditto.
4887 * osf-share/cma_handle.h: Ditto.
4888 * osf-share/cma_mutex.h: Ditto.
4889 * osf-share/cma_stack_int.h: Ditto.
4890 * osf-share/cma_tcb_defs.h: Ditto.
4891 * python/py-auto-load.c: Ditto.
4892 * python/py-breakpoint.c: Ditto.
4893 * python/py-cmd.c: Ditto.
4894 * python/py-frame.c: Ditto.
4895 * python/py-objfile.c: Ditto.
4896 * python/py-param.c: Ditto.
4897 * python/py-progspace.c: Ditto.
4898 * python/py-symbol.c: Ditto.
4899 * python/py-value.c: Ditto.
4900 * python/python-internal.h: Ditto.
4901 * python/python.c: Ditto.
4902 * tui/tui-data.c: Ditto.
4903 * tui/tui-disasm.c: Ditto.
4904 * tui/tui-hooks.c: Ditto.
4905 * tui/tui-io.c: Ditto.
4906 * tui/tui-layout.c: Ditto.
4907 * tui/tui-regs.c: Ditto.
4908 * tui/tui-source.c: Ditto.
4909 * tui/tui-stack.c: Ditto.
4910 * tui/tui-win.c: Ditto.
4911 * tui/tui-windata.c: Ditto.
4912 * tui/tui-winsource.c: Ditto.
4914 2011-01-05 Joel Brobecker <brobecker@adacore.com>
4916 * configure.ac, gdb.1: Copyright year update.
4918 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4920 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
4921 this_pc_in_block, morestack_msym and morestack_name. Check for
4922 "__morestack" minimal symbol there.
4924 2011-01-03 Joel Brobecker <brobecker@adacore.com>
4926 * symfile.c (find_sym_fns): Add call to dont_repeat.
4928 2011-01-01 Joel Brobecker <brobecker@adacore.com>
4930 Copyright year update in most files (performed by copyright.sh).
4932 2011-01-01 Joel Brobecker <brobecker@adacore.com>
4934 * top.c (print_gdb_version): Update copyright year in version output.
4936 For older changes see ChangeLog-2010.
4942 version-control: never