1 2011-12-21 Tom Tromey <tromey@redhat.com>
3 * symtab.h: Include minsyms.h.
4 (prim_record_minimal_symbol, prim_record_minimal_symbol_full)
5 (prim_record_minimal_symbol_and_info, msymbol_hash_iw)
6 (msymbol_hash, SYMBOL_HASH_NEXT, msymbol_objfile)
7 (lookup_minimal_symbol, lookup_minimal_symbol_text)
8 (lookup_minimal_symbol_solib_trampoline)
9 (lookup_minimal_symbol_by_pc_name, lookup_minimal_symbol_by_pc)
10 (iterate_over_minimal_symbols, lookup_minimal_symbol_and_objfile)
11 (lookup_minimal_symbol_by_pc_section)
12 (lookup_solib_trampoline_symbol_by_pc)
13 (init_minimal_symbol_collection)
14 (make_cleanup_discard_minimal_symbols, install_minimal_symbols)
15 (msymbols_sort): Move to minsyms.h.
16 * objfiles.c (terminate_minimal_symbol_table): Move to minsyms.c.
17 * minsyms.c (terminate_minimal_symbol_table): Move from
19 * minsyms.h: New file.
21 2011-12-21 Tom Tromey <tromey@redhat.com>
23 * hppa-hpux-tdep.c (hppa64_hpux_search_dummy_call_sequence): Use
25 (hppa_hpux_find_dummy_bpaddr): Likewise.
26 * jit.c (jit_object_close_impl): Use
27 terminate_minimal_symbol_table.
29 2011-12-21 Tom Tromey <tromey@redhat.com>
31 * elfread.c (elf_symtab_read): Put the filename in the filename
34 2011-12-21 Tom Tromey <tromey@redhat.com>
36 * symtab.h (struct minimal_symbol) <filename>: Now const.
38 2011-12-21 Ulrich Weigand <ulrich.weigand@linaro.org>
41 * arm-tdep.c (arm_return_value): Handle complex types.
43 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
45 * ppc-linux-nat.c (create_watchpoint_request): Only use ranged
46 watchpoints when supported.
48 2011-12-21 Jan Kratochvil <jan.kratochvil@redhat.com>
50 * symfile.c (objfilep): New typedef and new DEF_VEC_P.
51 (reread_symbols): Remove variable reread_one, new variables
52 new_objfiles, all_cleanups and ix. Use new_objfiles instead of
53 reread_one. Push changed objfiles to new_objfiles, call
54 observer_notify_new_objfile for them later.
56 2011-12-21 Joel Brobecker <brobecker@adacore.com>
58 * psymtab.c (expand_symtabs_matching_via_partial): Match
59 the partial symbols using their SYMBOL_SEARCH_NAME.
60 * symfile.h (struct quick_symbol_functions): Udate the
61 documentation of expand_symtabs_matching.
62 * dwarf2read.c (write_psymbols): Use SYMBOL_SEARCH_NAME instead
63 of SYMBOL_NATURAL_NAME in index entry.
65 2011-12-21 Joel Brobecker <brobecker@adacore.com>
67 * linespec.c (locate_first_half): Add handling of Ada operators
68 when the current language is Ada.
70 2011-12-21 Joel Brobecker <brobecker@adacore.com>
72 * objfiles.c (insert_section_p): Do not detect overlay sections
73 if overlay debugging is off.
75 2011-12-21 Joel Brobecker <brobecker@adacore.com>
77 * ada-lang.c (is_name_suffix): Add handling of "TKB" suffixes.
78 Update function documentation.
79 * dictionary.c (dict_hash): Ignore "TKB" suffixes in hash
82 2011-12-20 Pedro Alves <alves.ped@gmail.com>
83 Jan Kratochvil <jan.kratochvil@redhat.com>
85 * linux-nat.c (add_lwp): Don't call linux_nat_new_thread on the
87 * amd64-linux-nat.c (update_debug_registers_callback): Instantiate
88 `lwp->arch_private' if NULL.
89 (amd64_linux_prepare_to_resume): Do nothing if `lwp->arch_private'
91 * i386-linux-nat.c (update_debug_registers_callback): Instantiate
92 `lwp->arch_private' if NULL.
93 (i386_linux_prepare_to_resume): Do nothing if `lwp->arch_private'
96 2011-12-19 Doug Evans <dje@google.com>
98 * python/py-auto-load.c (info_auto_load_scripts): Pass address of
99 scripts vector to collect_matching_scripts.
100 (collect_matching_scripts): Update.
102 2011-12-19 Jan Kratochvil <jan.kratochvil@redhat.com>
104 * symfile.c (reread_symbols): Move free_objfile_separate_debug,
105 preserve_values, sym_finish and clear_objfile_data calls before BFD
106 close. Move free_objfile_separate_debug as the very first call. New
107 comment on the ordering.
109 2011-12-19 Ulrich Weigand <uweigand@de.ibm.com>
111 * s390-tdep.c (s390_push_dummy_call): Set addressing mode bit
114 2011-12-19 Tom Tromey <tromey@redhat.com>
116 * symtab.h (add_minsym_to_hash_table): Don't declare.
117 * minsyms.c (add_minsym_to_hash_table): Now static.
119 2011-12-19 Joel Brobecker <brobecker@adacore.com>
121 * elfread.c (elf_symtab_read): Ignore undefined symbols with
122 nonzero addresses if they do not correspond to a .plt section
123 when one is available in the objfile.
125 2011-12-17 Andreas Schwab <schwab@linux-m68k.org>
127 * cp-name-parser.y (cp_merge_demangle_parse_infos): Don't use
130 2011-12-17 Mark Kettenis <kettenis@gnu.org>
132 * amd64obsd-tdep.c (amd64obsd_init_abi): Don't set
133 regset_from_core_section.
134 (amd64obsd_core_init_abi): New function that sets
135 regset_from_core_section.
136 (_initialize_amd64obsd_tdep): Use amd64obsd_core_init_abi for
137 traditional core dumps.
139 2011-12-17 Mark Kettenis <kettenis@gnu.org>
141 * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Detect new signal
142 trampoline to be introduced in OpenBSD 5.0.
144 2011-12-17 Jan Kratochvil <jan.kratochvil@redhat.com>
146 Fix build regression from the PR threads/10729 fix.
147 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint): Use LP,
150 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
152 * mi/mi-main.c (mi_cmd_list_thread_groups): Rename `optind' and
153 `optarg' to `oind' and `oarg', respectively(-Wshadow).
154 (mi_cmd_data_read_memory): Ditto.
155 (mi_cmd_data_read_memory_bytes): Ditto.
156 (mi_cmd_data_write_memory): Ditto.
158 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
160 * mi/mi-getopt.c (mi_getopt): Rename `optind' and `optarg' to
161 `oind' and `oarg', respectively(-Wshadow).
162 (mi_valid_noargs): Ditto.
164 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
166 * mi/mi-cmd-var.c (print_varobj): Rename `optind' and `optarg' to
167 `oind' and `oarg', respectively(-Wshadow).
169 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
171 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Rename `optind' and
172 `optarg' to `oind' and `oarg', respectively(-Wshadow).
173 (mi_cmd_target_file_put): Ditto.
174 (mi_cmd_target_file_delete): Ditto.
176 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
178 * mi/mi-cmd-env.c (mi_cmd_env_path): Rename `optind' and
179 `optarg' to `oind' and `oarg', respectively(-Wshadow).
180 (mi_cmd_env_dir): Ditto.
182 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
184 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Rename `optind' and
185 `optarg' to `oind' and `oarg', respectively(-Wshadow).
187 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
189 * mi/mi-cmd-break.c (mi_cmd_break_insert): Rename `optind' and
190 `optparg' to `oind' and `oarg', respectively(-Wshadow).
191 (mi_cmd_break_watch): Ditto.
193 2011-12-16 Tom Tromey <tromey@redhat.com>
195 * linespec.c (collect_symbols): Call maybe_add_address after
196 calling symbol_to_sal.
197 (minsym_found): Call maybe_add_address here.
198 (search_minsyms_for_name): Don't call maybe_add_address.
200 2011-12-16 Tom Tromey <tromey@redhat.com>
202 * linespec.c (struct collect_info) <objfile>: Remove field.
203 (decode_objc): Update.
204 (find_method): Update.
205 (decode_variable): Update.
206 (struct minsym_and_objfile): New.
207 (struct collect_minsyms): New.
208 (classify_mtype): New function.
209 (compare_msyms): Likewise.
210 (add_minsym): Likewise.
211 (check_minsym): Remove.
212 (search_minsyms_for_name): Sort minsyms and apply only those with
215 2011-12-16 Tom Tromey <tromey@redhat.com>
217 * cli/cli-cmds.c (filter_sals): Filter out sals with NULL symtab.
219 2011-12-16 Pedro Alves <pedro@codesourcery.com>
221 * inf-loop.c: Include top.h.
222 (inferior_event_handler): Call check_frame_language.
223 * top.c (check_frame_language_change): New, factored out from ...
224 (execute_command): ... this. Use check_frame_language_change.
225 * top.h (check_frame_language_change): Declare.
227 2011-12-16 asmwarrior <asmwarrior@gmail.com> (obvious fix)
229 * windows-nat.c (cygwin_get_dr, cygwin_get_dr7): Add missing
232 2011-12-16 Doug Evans <dje@google.com>
234 * NEWS: Add entry for stdio gdbserver.
236 2011-12-16 Phil Muldoon <pmuldoon@redhat.com>
238 * python/python.c: Define python_excp_enums.
239 (eval_python_from_control_command): Do not call gdbpy_print_stack.
240 (python_command): Ditto.
241 (gdbpy_print_stack): Rewrite to use new enum constants.
242 (maint_set_python): Remove function.
243 (maint_show_python): Ditto.
244 (_initialize_python): Do not add "maint" commands. Add "set/show
245 python print-stack commands".
246 * NEWS: Update to reflect removal for "maint set/show
249 2011-12-15 Doug Evans <dje@google.com>
251 * exceptions.c (catcher_list_size): New function.
252 (last_message): Delete.
253 (exception_messages, exception_messages_size): New static globals.
254 (throw_it): Use exception_messages array to handle nested calls.
256 2011-12-15 Tom Tromey <tromey@redhat.com>
258 * symfile.c (symbol_file_add_with_addrs_or_offsets): Remove bad
261 2011-12-14 Doug Evans <dje@google.com>
263 * defs.h (wait_to_die_with_timeout): Declare.
264 * utils.c: #include "gdb_wait.h".
265 (sigalrm_handler, wait_to_die_with_timeout): New functions.
266 * ser-pipe.c: Don't #include "gdb_wait.h".
267 (pipe_close): Give child a chance to die on its own after closing
268 its stdin before SIGTERM'ing it.
270 2011-12-14 Joel Brobecker <brobecker@adacore.com>
271 Tom Tromey <tromey@redhat.com>
273 * ada-lang.c (add_nonlocal_symbols): Initialize data to
274 all zeros. Remove setting of data.arg_sym to NULL.
276 2011-12-14 Pedro Alves <pedro@codesourcery.com>
280 * linux-nat.c (linux_nat_new_thread): Change parameter to an lwp
282 (linux_nat_prepare_to_resume): New global.
284 (purge_lwp_list): Use it.
285 (add_lwp): Call linux_nat_new_thread even on the first LWP.
286 Adjust to interface change.
287 (delete_lwp): Call lwp_free instead of xfree.
288 (detach_callback, linux_nat_detach, resume_lwp, linux_nat_resume)
289 (linux_handle_syscall_trap, linux_handle_extended_wait)
290 (linux_nat_filter_event, resume_stopped_resumed_lwps): Call
291 linux_nat_prepare_to_resume before resuming.
292 (linux_stop_lwp): New.
293 (linux_nat_set_new_thread): Adjust.
294 (linux_nat_set_prepare_to_resume): New.
295 * linux-nat.h (struct arch_lwp_info): Forward declare.
296 (struct lwp_info) <arch_private>: New field.
297 (linux_stop_lwp): Declare.
298 (linux_nat_set_new_thread): Adjust.
299 (linux_nat_set_prepare_to_resume): New.
301 * i386-nat.c (DR_NADDR, DR_STATUS, DR_CONTROL)
302 (struct i386_debug_reg_state): Move to i386-nat.h.
303 (dr_mirror): Comment.
304 (i386_debug_reg_state): New.
305 (i386_update_inferior_debug_regs): Simplify.
306 (i386_stopped_data_address): Use the debug register state from the
307 inferior, not from the local cache.
308 * i386-nat.h (struct i386_dr_low_type): Delete reset_addr and
309 unset_status fields. New get_addr and get_control fields.
310 (DR_FIRSTADDR, DR_LASTADDR, DR_CONTROL): Moved from i386-nat.c.
311 (DR_NADDR, DR_STATUS): New.
312 (struct i386_debug_reg_state): Moved from i386-nat.c.
314 * amd64-linux-nat.c (struct arch_lwp_info): New.
315 (amd64_linux_dr): Delete global.
316 (amd64_linux_dr_get_addr): New.
317 (amd64_linux_dr_get_control): New.
318 (amd64_linux_dr_unset_status): Delete.
319 (amd64_linux_dr_set_addr): Reimplement.
320 (amd64_linux_dr_reset_addr): Delete.
321 (update_debug_registers_callback): New.
322 (amd64_linux_dr_set_control): Reimplement.
323 (amd64_linux_dr_set_addr): Reimplement.
324 (amd64_linux_prepare_to_resume): New.
325 (amd64_linux_new_thread): Change parameter to an lwp pointer.
327 (_initialize_amd64_linux_nat): No longer install
328 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
329 amd64_linux_dr_get_control as i386_dr_low.get_control. Install
330 amd64_linux_dr_get_addr as i386_dr_low.get_addr. Install
331 amd64_linux_prepare_to_resume.
332 * i386-linux-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
333 (DR_CONTROL): Delete.
334 (struct arch_lwp_info): New.
335 (i386_linux_dr): Delete global.
336 (i386_linux_dr_set_control): Reimplement.
337 (i386_linux_dr_get_addr): New.
338 (i386_linux_dr_set_addr): Reimplement.
339 (i386_linux_dr_get_control): New.
340 (update_debug_registers_callback): New.
341 (i386_linux_dr_unset_status): Delete.
342 (i386_linux_dr_set_addr): Reimplement.
343 (i386_linux_prepare_to_resume): New.
344 (i386_linux_new_thread): Change parameter to an lwp pointer.
346 (_initialize_i386_linux_nat): No longer install
347 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
348 i386_linux_dr_get_control as i386_dr_low.get_control. Install
349 i386_linux_dr_get_addr as i386_dr_low.get_addr. Install
350 i386_linux_prepare_to_resume.
352 * arm-linux-nat.c (arm_linux_new_thread): Change parameter to an
354 * ia64-linux-nat.c (ia64_linux_new_thread): Likewise.
355 * mips-linux-nat.c (mips_linux_new_thread): Likewise.
356 * ppc-linux-nat.c (ppc_linux_new_thread): Likewise.
357 * s390-nat.c (s390_fix_watch_points): Likewise.
359 * i386-darwin-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
360 (DR_CONTROL): Delete.
361 (i386_darwin_dr_reset_addr): Delete.
362 (i386_darwin_dr_get_addr): New.
363 (i386_darwin_dr_get_control): New.
365 (go32_get_dr7, go32_get_dr): New.
366 (init_go32_ops): No longer install i386_dr_low.reset_addr.
367 Install go32_get_dr7 as i386_dr_low.get_control. Install
368 go32_get_dr as i386_dr_low.get_addr.
369 * i386bsd-nat.c (i386bsd_dr_get): New.
370 (i386bsd_dr_reset_addr): Delete.
371 (i386bsd_dr_get_addr): New.
372 (i386bsd_dr_get_status): Use i386bsd_dr_get.
373 (i386bsd_dr_get_control): New.
374 * i386bsd-nat.h (i386bsd_dr_reset_addr): Delete.
375 (i386bsd_dr_get_addr): New.
376 (i386bsd_dr_get_control): New.
377 * i386fbsd-nat.c (_initialize_i386fbsd_nat): No longer install
378 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
379 i386bsd_dr_get_control as i386_dr_low.get_control. Install
380 i386bsd_dr_get_addr as i386_dr_low.get_addr.
381 * windows-nat.c (init_windows_ops): No longer install
382 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
383 cygwin_get_dr7 as i386_dr_low.get_control. Install cygwin_get_dr
384 as i386_dr_low.get_addr.
385 (cygwin_get_dr): New.
386 (cygwin_get_dr7): New.
388 2011-12-14 Pedro Alves <pedro@codesourcery.com>
390 * ia64-tdep.c (ia64_memory_remove_breakpoint): Use
391 target_write_raw_memory.
392 * m32r-tdep.c (m32r_memory_remove_breakpoint): Use
393 target_write_raw_memory.
394 * microblaze-linux-tdep.c
395 (microblaze_linux_memory_remove_breakpoint): Use
396 target_write_raw_memory.
397 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Use
398 target_write_raw_memory.
400 2011-12-14 Joel Brobecker <brobecker@adacore.com>
402 * linespec.c (decode_line_internal): Make static.
404 2011-12-14 Yao Qi <yao@codesourcery.com>
406 * breakpoint.c (create_breakpoint): Set canonical.addr_string
407 for static tracepoint.
409 2011-12-13 Joel Brobecker <brobecker@adacore.com>
411 GDB 7.4 branch created (branch timestamp: 2011-12-13 13:00 UTC)
412 * version.in: Bump version to 7.4.50.20111213-cvs.
414 2011-12-13 Joel Brobecker <brobecker@adacore.com>
416 * NEWS: Create a new section for the next release branch.
417 Rename the section of the current branch, now that it has
420 2011-12-11 Joel Brobecker <brobecker@adacore.com>
422 * ada-lang.c (ada_exception_support_info_sniffer): Improve
425 2011-12-11 Joel Brobecker <brobecker@adacore.com>
427 * ada-lang.c (struct ada_inferior_data) [exception_info]:
429 (exception_info): Delete.
430 (ada_exception_support_info_sniffer): Get exception_support_info
431 data from our per-inferior data. Adjust code accordingly.
432 (ada_unhandled_exception_name_addr_from_raise): Likewise.
433 (ada_exception_name_addr_1, ada_exception_sym_name): Ditto.
434 (ada_executable_changed_observer): Delete.
435 (_initialize_ada_language): Remove call to
436 observer_attach_executable_changed.
438 2011-12-11 Joel Brobecker <brobecker@adacore.com>
440 * ada-lang.c (ada_has_this_exception_support): Raise an error
441 if we could find the Ada exception hook in the Ada runtime,
442 but no debugging info for that hook.
444 2011-12-11 Joel Brobecker <brobecker@adacore.com>
446 * ada-lang.c (ada_has_this_exception_support): New function,
447 extracted out of ada_exception_sal and ada_exception_sal.
448 (ada_exception_support_info_sniffer): Simplify by using
449 ada_has_this_exception_support.
450 (ada_exception_sal): Replace unnecessary checks by assertions.
451 Minor simplifications.
453 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
455 * breakpoint.c (update_global_location_list): Remove nested
456 definition of `b'(-Wshadow).
458 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
460 * breakpoint.c (insert_breakpoint_locations): Rename `error' to
461 `error_flag'(-Wshadow).
463 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
465 * bfd-target.c (target_bfd_reopen): Rename `bfd' to
468 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
470 * annotate.c (annotate_array_section_begin): Rename `index' to
473 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
475 * amd64-tdep.c (amd64_get_unused_input_int_reg): Rename `index' to
478 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
480 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Rename
481 `syscall' to `syscall_number'(-Wshadow).
483 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
485 * ada-lang.c (remove_extra_symbols): Rename `remove' to
486 `remove_p'(-Wshadow).
488 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
490 * ada-exp.y (write_var_or_type): Rename nested `renaming' to
493 2011-12-10 Doug Evans <dje@google.com>
495 * dwarf2read.c (dwarf2_per_cu_data): Rename debug_type_section to
496 debug_types_section. All uses updated.
497 (partial_read_comp_unit_head): Rename parameter is_debug_type_section
498 to is_debug_types_section.
500 * python/py-auto-load.c (source_section_scripts): Call xfree
503 2011-12-10 Hui Zhu <teawater@gmail.com>
504 Yao Qi <yao@codesourcery.com>
506 * tracepoint.c (start_tracing): Clear `inserted' flag.
508 2011-12-10 Hui Zhu <teawater@gmail.com>
510 * tracepoint.c (create_tsv_from_upload): Change sprintf to xstrprintf.
512 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
514 * breakpoint.c (bp_loc_is_permanent): Rename `brk' to
517 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
519 * breakpoint.c (update_static_tracepoint): Rename nested `sal' and
520 `marker' variables to `sal2' and `tpmarker' respectively
523 2011-12-09 Andrew Pinski <apinski@cavium.com>
525 * linespec.c (hash_address_entry): Use iterative_hash_object on each
526 field rather than the struct itself.
528 2011-12-09 Tom Tromey <tromey@redhat.com>
530 * breakpoint.c (compare_breakpoints): New function.
531 (clear_command): Remove duplicate breakpoints. Properly clean
534 2011-12-08 Maciej W. Rozycki <macro@mips.com>
535 Maciej W. Rozycki <macro@codesourcery.com>
537 * mips-tdep.c (mips_skip_mips16_trampoline_code): Sign-extend
538 address chunks retrieved from decoded lui/addiu pairs.
540 2011-12-08 Maciej W. Rozycki <macro@codesourcery.com>
542 * mips-tdep.c (extended_offset): Correct calculation.
543 (unpack_mips16): Correct bitfield positions used for extraction
544 of the immediate argument; fix sign-extension of same.
545 (extended_mips16_next_pc): Correct B instruction's offset
546 calculation. Correct register decoding of the BEQZ and BNEZ
547 as well as jump-register instructions. Handle compact jumps.
549 2011-12-08 Tom Tromey <tromey@redhat.com>
551 * objfiles.h (struct objfile): Remove obsolete comment.
552 * objfiles.c (build_objfile_section_table): Remove obsolete
555 2011-12-07 Stan Shebs <stan@codesourcery.com>
557 * MAINTAINERS (Responsible Maintainers): Add Yao Qi as
558 maintainer of the tic6x target.
560 2011-12-07 Ulrich Weigand <ulrich.weigand@linaro.org>
562 * arm-tdep.h (arm_deal_with_atomic_sequence): Add prototype.
563 * arm-tdep.c (thumb_deal_with_atomic_sequence_raw): New function.
564 (arm_deal_with_atomic_sequence_raw): Likewise.
565 (arm_deal_with_atomic_sequence): Likewise.
566 (arm_software_single_step): Call it.
567 * arm-linux-tdep.c (arm_linux_software_single_step): Likewise.
569 2011-12-07 Ulrich Weigand <uweigand@de.ibm.com>
571 * s390-tdep.c: Replace "Linux" by "GNU/Linux" in comments
573 * s390-tdep.h: Likewise.
575 2011-12-07 Tristan Gingold <gingold@adacore.com>
577 * machoread.c (macho_symtab_read): Do not consider N_OPT as
578 a debugging stab. Improve complaint message.
580 2011-12-07 Maciej W. Rozycki <macro@codesourcery.com>
582 * mips-tdep.c (mips32_scan_prologue): Only update the immediate
583 load adjustment if still within the prologue.
585 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
587 * mips-tdep.c (mips32_next_pc): Fix floating point condition
590 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
592 * mips-tdep.c (deal_with_atomic_sequence): Fix the handling
593 of BLTZ* and BGEZ* instructions.
595 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
597 * mips-tdep.c (mips_pc_is_mips16): Reverse the order of checks
598 performed to determine whether an address refers to standard
600 (mips16_next_pc): Use mips_pc_is_mips16 instead of
603 2011-12-06 Pedro Alves <pedro@codesourcery.com>
605 * breakpoint.c (breakpoint_restore_shadows): Rename to ...
606 (breakpoint_xfer_memory): ... this. Change prototype. Handle
608 * breakpoint.h (breakpoint_restore_shadows): Delete.
609 (breakpoint_xfer_memory): Declare.
610 * mem-break.c (default_memory_insert_breakpoint)
611 (default_memory_remove_breakpoint): Use target_write_raw_memory.
612 (memory_xfer_partial): Rename to ...
613 (memory_xfer_partial_1): ... this. Don't mask out breakpoints
615 (memory_xfer_partial): New.
616 (target_write_raw_memory): New.
617 * target.h (target_write_raw_memory): New.
619 2011-12-06 Doug Evans <dje@google.com>
621 * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
623 2011-12-06 Joel Brobecker <brobecker@acacore.com>
625 * language.h (struct language_defn): Add new component
626 la_symbol_name_compare.
627 * symfile.h (struct quick_symbol_functions): Update the profile
628 of parameter "name_matcher" for the expand_symtabs_matching
629 method. Update the documentation accordingly.
630 * ada-lang.h (ada_name_for_lookup): Add declaration.
631 * ada-lang.c (ada_name_for_lookup): New function, extracted out
632 from ada_iterate_over_symbols.
633 (ada_iterate_over_symbols): Do not encode symbol name anymore.
634 (ada_expand_partial_symbol_name): Adjust profile.
635 (ada_language_defn): Add value for la_symbol_name_compare field.
636 * linespec.c: #include "ada-lang.h".
637 (iterate_name_matcher): Add language parameter. Replace call
638 to strcmp_iw by call to language->la_symbol_name_compare.
639 (decode_variable): Encode COPY if current language is Ada.
640 * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
641 of name_matcher parameter. Adjust call to name_matcher.
642 * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
643 (expand_partial_symbol_names): Update profile of parameter "fun".
644 * psymtab.h (expand_partial_symbol_names): Update profile of
646 * symtab.c (demangle_for_lookup): Update function documentation.
647 (search_symbols_name_matches): Add language parameter.
648 (expand_partial_symbol_name): Likewise.
649 * c-lang.c (c_language_defn, cplus_language_defn)
650 (asm_language_defn, minimal_language_defn): Add value for
651 la_symbol_name_compare field.
652 * d-lang.c (d_language_defn): Likewise.
653 * f-lang.c (f_language_defn): Ditto.
654 * jv-lang.c (java_language_defn): Ditto.
655 * m2-lang.c (m2_language_defn): Ditto.
656 * objc-lang.c (objc_language_defn): Ditto.
657 * opencl-lang.c (opencl_language_defn): Ditto.
658 * p-lang.c (pascal_language_defn): Ditto.
659 * language.c (unknown_language_defn, auto_language_defn)
660 (local_language_defn): Ditto.
662 2011-12-06 Tom Tromey <tromey@redhat.com>
664 * linespec.c (iterate_over_all_matching_symtabs): Use
665 LA_ITERATE_OVER_SYMBOLS.
666 (lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
667 (find_function_symbols, decode_variable): Remove Ada special
669 * language.h (struct language_defn) <la_iterate_over_symbols>: New
671 (LA_ITERATE_OVER_SYMBOLS): New macro.
672 * language.c (unknown_language_defn, auto_language_defn)
673 (local_language_defn): Update.
674 * c-lang.c (c_language_defn, cplus_language_defn)
675 (asm_language_defn, minimal_language_defn): Update.
676 * d-lang.c (d_language_defn): Update.
677 * f-lang.c (f_language_defn): Update.
678 * jv-lang.c (java_language_defn): Update.
679 * m2-lang.c (m2_language_defn): Update.
680 * objc-lang.c (objc_language_defn): Update.
681 * opencl-lang.c (opencl_language_defn): Update.
682 * p-lang.c (pascal_language_defn): Update.
683 * ada-lang.c (ada_iterate_over_symbols): New function.
684 (ada_language_defn): Update.
686 2011-12-06 Tom Tromey <tromey@redhat.com>
687 Joel Brobecker <brobecker@acacore.com>
689 PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
690 PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
691 PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
692 PR shlibs/8929, PR shlibs/7393:
693 * python/py-type.c (compare_maybe_null_strings): Rename from
695 (check_types_equal): Update.
696 * utils.c (compare_strings): New function.
697 * tui/tui-winsource.c (tui_update_breakpoint_info): Update for
699 * tracepoint.c (scope_info): Update.
700 (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
701 * symtab.h (iterate_over_minimal_symbols)
702 (iterate_over_some_symtabs, iterate_over_symtabs)
703 (find_pcs_for_symtab_line, iterate_over_symbols)
704 (demangle_for_lookup): Declare.
705 (expand_line_sal): Remove.
706 * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
707 (lookup_symtab_callback): New functions.
708 (lookup_symtab): Rewrite.
709 (demangle_for_lookup): New function, extract from
710 lookup_symbol_in_language.
711 (lookup_symbol_in_language): Use it.
712 (iterate_over_symbols): New function.
713 (find_line_symtab): Update.
714 (find_pcs_for_symtab_line): New functions.
715 (find_line_common): Add 'start' argument.
716 (decode_line_spec): Update. Change argument to 'flags', change
718 (append_expanded_sal): Remove.
719 (append_exact_match_to_sals): Remove.
720 (expand_line_sal): Remove.
721 * symfile.h (struct quick_symbol_functions) <lookup_symtab>:
723 <map_symtabs_matching_filename>: New field.
724 * stack.c (func_command): Only look in the current program space.
725 Use DECODE_LINE_FUNFIRSTLINE.
726 * source.c (line_info): Set pspace on sal. Check program space in
727 the loop. Use DECODE_LINE_LIST_MODE.
728 (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
729 * solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
730 * python/python.c (gdbpy_decode_line): Update.
731 * psymtab.c (partial_map_expand_apply): New function.
732 (partial_map_symtabs_matching_filename): Rename from
733 lookup_partial_symbol. Update arguments.
734 (lookup_symtab_via_partial_symtab): Remove.
735 (psym_functions): Update.
736 * objc-lang.h (parse_selector, parse_method): Don't declare.
738 * objc-lang.c (parse_selector, parse_method): Now static.
739 (find_methods): Change arguments. Fill in a vector of symbol
741 (uniquify_strings): New function.
742 (find_imps): Change arguments.
743 * minsyms.c (iterate_over_minimal_symbols): New function.
744 * linespec.h (enum decode_line_flags): New.
745 (struct linespec_sals): New.
746 (struct linespec_result) <canonical>: Remove.
747 <pre_expanded, addr_string, sals>: New fields.
748 (destroy_linespec_result, make_cleanup_destroy_linespec_result)
749 (decode_line_full): Declare.
750 (decode_line_1): Update.
751 * linespec.c (struct address_entry, struct linespec_state, struct
752 collect_info): New types.
753 (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
754 (eq_address_entry, maybe_add_address): New functions.
755 (total_number_of_methods): Remove.
756 (iterate_name_matcher, iterate_over_all_matching_symtabs): New
758 (find_methods): Change arguments. Don't canonicalize input.
760 (add_matching_methods, add_constructors)
761 (build_canonical_line_spec): Remove.
762 (filter_results, convert_results_to_lsals): New functions.
763 (decode_line_2): Change arguments. Rewrite for new data
765 (decode_line_internal): Rename from decode_line_1. Change
766 arguments. Add cleanups. Update for new data structures.
767 (linespec_state_constructor, linespec_state_destructor)
768 (decode_line_full, decode_line_1): New functions.
769 (decode_indirect): Change arguments. Update.
770 (locate_first_half): Use skip_spaces.
771 (decode_objc): Change arguments. Update for new data structures.
773 (decode_compound): Change arguments. Add cleanups. Remove
774 fallback code, replace with error.
775 (struct decode_compound_collector): New type.
776 (collect_one_symbol): New function.
777 (lookup_prefix_sym): Change arguments. Update.
778 (compare_symbol_name, add_all_symbol_names_from_pspace)
779 (find_superclass_methods ): New functions.
780 (find_method): Rewrite.
781 (struct symtab_collector): New type.
782 (add_symtabs_to_list, collect_symtabs_from_filename): New
784 (symtabs_from_filename): Change API. Rename from
785 symtab_from_filename.
786 (collect_function_symbols): New function.
787 (find_function_symbols): Change API. Rename from
788 find_function_symbol. Rewrite.
789 (decode_all_digits): Change arguments. Rewrite.
790 (decode_dollar): Change arguments. Use decode_variable.
791 (decode_label): Change arguments. Rewrite.
792 (collect_symbols): New function.
793 (minsym_found): Change arguments. Rewrite.
794 (check_minsym, search_minsyms_for_name)
795 (add_matching_symbols_to_info): New function.
796 (decode_variable): Change arguments. Iterate over all symbols.
797 (symbol_found): Remove.
798 (symbol_to_sal): New function.
799 (init_linespec_result, destroy_linespec_result)
800 (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
802 (decode_digits_list_mode, decode_digits_ordinary): New functions.
803 * dwarf2read.c (dw2_map_expand_apply): New function.
804 (dw2_map_symtabs_matching_filename): Rename from
805 dw2_lookup_symtab. Change arguments.
806 (dwarf2_gdb_index_functions): Update.
807 * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
808 * defs.h (compare_strings): Declare.
809 * cli/cli-cmds.c (compare_strings): Move to utils.c.
810 (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
812 (compare_symtabs, filter_sals): New functions.
813 * breakpoint.h (struct bp_location) <line_number, source_file>:
815 (struct breakpoint) <line_number, source_file>: Remove.
817 * breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
818 (momentary_breakpoint_from_master, add_location_to_breakpoint):
819 Update for changes to locations.
820 (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
822 (create_breakpoint_sal): Add 'filter' argument.
823 (remove_sal, expand_line_sal_maybe): Remove.
824 (create_breakpoints_sal): Remove 'sals' argument. Handle
825 pre-expanded sals and the filter.
826 (parse_breakpoint_sals): Use decode_line_full.
827 (check_fast_tracepoint_sals): Use get_sal_arch.
828 (create_breakpoint): Create a linespec_sals. Update.
829 (break_range_command): Use decode_line_full. Update.
830 (until_break_command): Update.
831 (clear_command): Update match conditions for linespec.c changes.
832 Use DECODE_LINE_LIST_MODE.
833 (say_where): Update for changes to locations.
834 (bp_location_dtor): Free 'source_file'.
835 (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
836 (update_static_tracepoint): Update for changes to locations.
837 (update_breakpoint_locations): Disable ranged breakpoint if too
838 many locations match. Update.
839 (addr_string_to_sals): Use decode_line_full. Resolve all sal
841 (breakpoint_re_set_default): Don't call expand_line_sal_maybe.
842 (decode_line_spec_1): Update. Change argument name to 'flags',
843 change interpretation.
844 * block.h (block_containing_function): Declare.
845 * block.c (block_containing_function): New function.
846 * skip.c (skip_function_command): Update.
847 (skip_re_set): Update.
848 * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
849 * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
852 2011-12-06 Tom Tromey <tromey@redhat.com>
854 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
855 breakpoint's pspace to be NULL.
856 * breakpoint.h (struct breakpoint) <pspace>: Update comment.
857 * breakpoint.c (init_raw_breakpoint): Conditionally set
859 (init_breakpoint_sal): Don't set breakpoint's pspace.
860 (prepare_re_set_context): Conditionally switch program space.
861 (addr_string_to_sals): Check executing_startup on location's
864 2011-12-06 Tom Tromey <tromey@redhat.com>
866 * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
867 * breakpoint.c (should_be_inserted): Explicitly check if program
868 space is executing startup.
869 (describe_other_breakpoints): Update.
870 (disable_breakpoints_before_startup): Change executing_startup
871 earlier. Remove loop.
872 (enable_breakpoints_after_startup): Likewise.
873 (init_breakpoint_sal): Don't use bp_startup_disabled.
874 (create_breakpoint): Don't use bp_startup_disabled.
875 (update_global_location_list): Use should_be_inserted.
876 (bkpt_re_set): Update.
878 2011-12-06 Tom Tromey <tromey@redhat.com>
880 * python/lib/gdb/command/pretty_printers.py
881 (InfoPrettyPrinter.invoke1): Remove extra double quote.
883 2011-12-06 Tom Tromey <tromey@redhat.com>
887 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
889 * s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
890 (S390_LAST_BREAK_REGNUM): Likewise.
891 (S390_SYSTEM_CALL_REGNUM): Likewise.
892 (S390_NUM_REGS): Update.
894 (s390_regmap_last_break): Add declaration.
895 (s390x_regmap_last_break): Likewise.
896 (s390_regmap_system_call): Likewise.
898 (tdesc_s390_linux32v1): Add declaration.
899 (tdesc_s390_linux32v2): Likewise.
900 (tdesc_s390_linux64v1): Likewise.
901 (tdesc_s390_linux64v2): Likewise.
902 (tdesc_s390x_linux64v1): Likewise.
903 (tdesc_s390x_linux64v2): Likewise.
905 * s390-tdep.c: Include new target description files
906 "features/s390-linux32v1.c", "features/s390-linux32v2.c",
907 "features/s390-linux64v1.c", "features/s390-linux64v2.c",
908 "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
909 (s390_cannot_store_register): New function.
910 (s390_write_pc): Likewise.
911 (s390_dwarf_regmap): Add fields for new registers.
912 (s390_regmap_gregset): Likewise.
913 (s390x_regmap_gregset): Likewise.
914 (s390_regmap_fpregset): Likewise.
915 (s390_regmap_upper): Likewise.
916 (s390_regmap_last_break): New variable.
917 (s390x_regmap_last_break): Likewise.
918 (s390_regmap_system_call): Likewise.
919 (s390_last_break_regset): Likewise.
920 (s390x_last_break_regset): Likewise.
921 (s390_system_call_regset): Likewise.
922 (s390_upper_regset_sections): Rename to ...
923 (s390_linux64_regset_sections): ... this.
924 (s390_linux32_regset_sections): New variable.
925 (s390x_linux64_regset_sections): Likewise.
926 (s390_linux32v1_regset_sections): Likewise.
927 (s390_linux32v2_regset_sections): Likewise.
928 (s390_linux64v1_regset_sections): Likewise.
929 (s390_linux64v2_regset_sections): Likewise.
930 (s390x_linux64v1_regset_sections): Likewise.
931 (s390x_linux64v2_regset_sections): Likewise.
932 (s390_regset_from_core_section): Handle .reg-s390-last-break and
933 .reg-s390-system-call core file sections.
934 (s390_core_read_description): Check for presence of
935 .reg-s390-last-break and .reg-s390-system-call core file
936 sections and return appropriate target description.
937 (s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
938 "last_break" and "system_call" in target description. Install
939 appropriate gdbarch_core_regset_sections array.
940 Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
941 (_initialize_s390_tdep): Initialize additional target descriptions.
943 * s390-nat.c: Include "elf/common.h".
944 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
945 (have_regset_last_break): New static variable.
946 (have_regset_system_call): Likewise.
947 (s390_native_supply): Handle S390_ORIG_R2_REGNUM.
948 (s390_native_collect): Likewise.
949 (fetch_regset, store_regset, check_regset): New functions.
950 (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
951 and S390_SYSTEM_CALL_REGNUM.
952 (s390_linux_store_inferior_registers): Likewise.
953 (s390_read_description): Check for presence of NT_S390_LAST_BREAK
954 and NT_S390_SYSTEM_CALL regsets and use appropriate description.
956 * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
957 s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
958 (s390-linux32v1-expedite): Define.
959 (s390-linux32v2-expedite): Likewise.
960 (s390-linux64v1-expedite): Likewise.
961 (s390-linux64v2-expedite): Likewise.
962 (s390x-linux64v1-expedite): Likewise.
963 (s390x-linux64v2-expedite): Likewise.
965 * features/s390-linux32.xml: Add orig_r2 register.
966 * features/s390-linux64.xml: Likewise.
967 * features/s390x-linux64.xml: Likewise.
968 * features/s390-linux32v1.xml: New file.
969 * features/s390-linux32v2.xml: Likewise.
970 * features/s390-linux64v1.xml: Likewise.
971 * features/s390-linux64v2.xml: Likewise.
972 * features/s390x-linux64v1.xml: Likewise.
973 * features/s390x-linux64v2.xml: Likewise.
975 * features/s390-linux32.c: Regenerate.
976 * features/s390-linux64.c: Likewise.
977 * features/s390x-linux64.c: Likewise.
978 * features/s390-linux32v1.c: New generated file.
979 * features/s390-linux32v2.c: Likewise.
980 * features/s390-linux64v1.c: Likewise.
981 * features/s390-linux64v2.c: Likewise.
982 * features/s390x-linux64v1.c: Likewise.
983 * features/s390x-linux64v2.c: Likewise.
985 * regformats/s390-linux32.dat: Regenerate.
986 * regformats/s390-linux64.dat: Regenerate.
987 * regformats/s390x-linux64.dat: Regenerate.
988 * regformats/s390-linux32v1.dat: New generated file.
989 * regformats/s390-linux32v2.dat: Likewise.
990 * regformats/s390-linux64v1.dat: Likewise.
991 * regformats/s390-linux64v2.dat: Likewise.
992 * regformats/s390x-linux64v1.dat: Likewise.
993 * regformats/s390x-linux64v2.dat: Likewise.
995 2011-12-05 Pedro Alves <pedro@codesourcery.com>
997 * linux-nat.c (resume_stopped_resumed_lwps): Call
1000 2011-12-05 Pedro Alves <pedro@codesourcery.com>
1002 * breakpoint.c: Include record.h.
1003 (breakpoints_always_inserted_mode): Return false when the record
1006 2011-12-05 Pedro Alves <pedro@codesourcery.com>
1008 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
1009 Reinstate perror_with_name call on ptrace error. Remove #if 0.
1010 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
1011 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
1013 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
1015 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
1018 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
1020 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
1022 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
1024 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
1025 of `tdep'(-Wshadow).
1027 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1029 Fix compilation --without-expat.
1030 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
1032 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
1034 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
1035 Jan Kratochvil <jan.kratochvil@redhat.com>
1037 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
1038 * features/library-list-svr4.dtd: New file.
1039 * remote.c (PACKET_qXfer_libraries_svr4): New.
1040 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
1041 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
1042 * solib-svr4.c (struct svr4_library_list): New.
1043 [HAVE_LIBEXPAT]: Include xml-support.h.
1044 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
1045 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
1046 [HAVE_LIBEXPAT] (svr4_library_list_children)
1047 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
1048 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
1049 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
1050 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
1051 (svr4_read_so_list): Extend the corruption message by addresses.
1052 (svr4_current_sos): New variable library_list, call
1053 svr4_current_sos_via_xfer_libraries.
1054 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
1056 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1059 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
1060 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
1062 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1064 PR breakpoints/13346
1065 * dwarf2read.c (process_psymtab_comp_unit): Set
1066 PSYMTABS_ADDRMAP_SUPPORTED.
1067 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
1068 validity. New field psymtabs_addrmap_supported.
1069 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
1070 psymtabs_addrmap_supported.
1071 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
1072 !PSYMTABS_ADDRMAP_SUPPORTED.
1073 (dump_psymtab, maintenance_info_psymtabs): Print also
1074 psymtabs_addrmap_supported.
1076 2011-12-01 Doug Evans <dje@google.com>
1078 * python/py-type.c (type_object_methods): Fix "array" doc string.
1080 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
1082 * source.c (print_source_lines_base): Fix missing braces on else
1083 clause leading to additional output.
1085 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
1087 * s390-nat.c (SUBOFF): Remove.
1088 (s390_native_supply, s390_native_collect): New functions.
1089 (supply_gregset, supply_fpregset): Use s390_native_supply.
1090 (fill_gregset, fill_fpregset): Use s390_native_collect.
1092 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
1093 (s390_unwind_pseudo_register): New function.
1094 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
1095 registers instead of PC and CC.
1096 (s390_backchain_frame_unwind_cache): Likewise.
1097 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
1099 (s390_trad_frame_prev_register): New function.
1100 (s390_frame_prev_register): Use it.
1101 (s390_sigtramp_frame_prev_register): Likewise.
1102 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
1103 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
1104 special callback to unwind any pseudo.
1106 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
1107 * features/s390-core64.xml: Likewise.
1108 * features/s390x-core64.xml: Likewise.
1109 * features/s390-linux32.c: Regenerate.
1110 * features/s390-linux64.c: Likewise.
1111 * features/s390x-linux64.c: Likewise.
1113 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
1115 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
1117 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
1119 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
1120 instruction. Add more diagnostic output.
1122 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
1124 * MAINTAINERS (Write After Approval): Add myself to the list.
1126 2011-11-29 Sanjoy Das <sdas@igalia.com>
1128 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
1129 (jit_bfd_try_read_symtab): Fix comments.
1131 2011-11-28 DJ Delorie <dj@redhat.com>
1133 * NEWS: Mention RL78 simulator.
1135 2011-11-28 Joel Brobecker <brobecker@adacore.com>
1137 * symfile.h (struct quick_symbol_functions): Fix the documentation
1138 of field map_matching_symbols, as symbols are sorted using
1139 strcmp_iw_ordered, not strcmp_iw.
1141 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
1143 * symfile.h (struct quick_symbol_functions): Update the
1144 documentation for field map_matching_symbols.
1146 2011-11-28 Joel Brobecker <brobecker@adacore.com>
1148 * ada-lang.c (compare_names): Fix wrong return value in case
1149 string1 starts with the same contents as string2, followed
1150 by an underscore that do not start a symbol name suffix.
1152 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
1157 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
1158 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
1159 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
1161 * python/py-type.c (typy_strip_typedefs): Ditto.
1162 (typy_legacy_template_argument): Ditto.
1163 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
1164 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
1166 2011-11-27 Joel Brobecker <brobecker@acacore.com>
1168 * remote.c (remote_get_tracepoint_status): Delete addrbuf
1169 local variable. Avoid use of sprintf_vma.
1171 2011-11-27 Sanjoy Das <sdas@igalia.com>
1173 Fix regression in jit.exp.
1174 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
1175 (jit_register_code): Set the jit_objfile_data field to the correct
1178 2011-11-25 Uros Bizjak <ubizjak@gmail.com>
1180 * alpha-tdep.c (br_opcode): New.
1181 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
1182 (alpha_deal_with_atomic_sequence): New function.
1183 (alpha_gdbarch_init): Handle single stepping of atomic sequences
1184 with alpha_deal_with_atomic_sequence.
1186 2011-11-24 Tristan Gingold <gingold@adacore.com>
1188 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
1189 fields. Add oso_sym, end_sym and nbr_syms.
1190 (macho_register_oso): Change interface.
1191 (macho_symtab_add_minsym): New function.
1192 (macho_symtab_read): Rewritten.
1193 (get_archive_prefix_len): Remove trailing blanks.
1194 (oso_el_compare_name): Add comment.
1195 (struct macho_sym_hash_entry): New structure.
1196 (macho_relocate_common_syms): Remove.
1197 (macho_sym_hash_newfunc): New function.
1198 (macho_resolve_oso_sym_with_minsym): Likewise.
1199 (macho_add_oso_symfile): Rewritten.
1200 (macho_symfile_read_all_oso): Remove trailing blanks.
1201 Adjust code to free oso vector.
1202 (macho_symfile_read): Likewise.
1203 Move code to initialize minimal symbol
1205 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
1207 * mips-tdep.c (extended_offset): Fix formatting.
1209 2011-11-23 Doug Evans <dje@google.com>
1211 * dwarf2read.c (dw2_lookup_symtab): Add comment.
1212 (dw2_expand_symtabs_with_filename): Ditto.
1213 (dw2_expand_symtabs_matching): Ditto.
1214 (dw2_map_symbol_filenames): Ditto.
1216 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
1218 * ada-lang.c (assign_aggregate): Minor reformatting.
1220 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
1222 * ada-lang.c (assign_aggregate): Remove declaration of local
1223 variable `i' which is shadowing another variable with the same
1224 name declared in the outer scope.
1226 2011-11-23 Joel Brobecker <brobecker@adacore.com>
1228 * ada-lang.c (get_base_type): Renames base_type. Adjust all
1229 calls throughout this file.
1231 2011-11-23 Joel Brobecker <brobecker@adacore.com>
1233 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
1236 2011-11-22 Tom Tromey <tromey@redhat.com>
1239 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
1240 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
1241 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
1242 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
1243 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
1244 (print_it_catch_syscall, print_it_catch_exec)
1245 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
1246 (bpstat_print): Add 'kind' argument. Handle
1247 TARGET_WAITKIND_LOADED.
1248 * infrun.c (normal_stop): Update for bpstat_print change. Don't
1249 handle TARGET_WAITKIND_LOADED here.
1250 * breakpoint.h (bpstat_print): Update.
1252 2011-11-22 Tom Tromey <tromey@redhat.com>
1254 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
1256 2011-11-22 Tom Tromey <tromey@redhat.com>
1258 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
1259 Use static_assert to check the size of
1260 async_reason_string_lookup.
1261 * common/gdb_assert.h (static_assert): New macro.
1263 2011-11-22 Alan Modra <amodra@gmail.com>
1265 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
1266 destination calculation. Don't expect >> to sign extend. Don't
1267 add a break if branch lands inside the sequence anywhere.
1269 2011-11-21 Keith Seitz <keiths@redhat.com>
1271 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
1272 -var-evaluate-expression of an enumeration and fix expected result.
1273 * gdb.mi/mi2-varvdisplay.exp: Likewise.
1275 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
1277 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
1278 the case where osdata->items is empty. Rename column names to a
1279 canonical form to avoid problems with unusual column names.
1281 2011-11-21 Yao Qi <yao@codesourcery.com>
1283 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
1285 2011-11-20 Stan Shebs <stan@codesourcery.com>
1287 * NEWS: Mention tracepoint additions.
1288 * breakpoint.h (struct tracepoint): New field traceframe_usage.
1289 * breakpoint.c (print_one_breakpoint_location): Identify
1290 tracepoints as such when reporting hit counts, report
1292 (create_tracepoint_from_upload): Copy status info.
1293 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
1294 add fields user_name, notes, start_time, stop_time.
1295 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
1296 * tracepoint.c (trace_user): New global.
1297 (trace_notes): New global.
1298 (trace_stop_notes): New global.
1299 (start_tracing): Add argument and trace note handling.
1300 (stop_tracing): Ditto.
1301 (trace_start_command): Add notes argument.
1302 (trace_stop_command): Ditto.
1303 (trace_status_command): Report additional status info.
1304 (trace_status_mi): Similarly.
1305 (trace_save): Update, record tracepoint status.
1306 (set_disconnected_tracing): Call target method directly.
1307 (send_disconnected_tracing_value): Remove.
1308 (set_trace_user): New function.
1309 (set_trace_notes): New function.
1310 (set_trace_stop_notes): New function.
1311 (parse_trace_status): Handle additional status.
1312 (parse_tracepoint_status): New function.
1313 (parse_tracepoint_definition): Call it.
1314 (tfile_get_tracepoint_status): New function.
1315 (init_tfile_ops): Use it.
1316 (_initialize_tracepoint): Add new setshows.
1317 * target.h (struct target_ops): New methods to_get_tracepoint_status
1318 and to_set_trace_notes.
1319 (target_get_tracepoint_status): New macro.
1320 (target_set_trace_notes): New macro.
1321 * target.c (update_current_target): Add new methods.
1322 * remote.c (remote_get_tracepoint_status): New function.
1323 (remote_set_trace_notes): New function.
1324 (init_remote_ops): Add them.
1325 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
1326 (mi_cmd_trace_stop): Ditto.
1328 2011-11-20 Sanjoy Das <sdas@igalia.com>
1330 * jit.c: Include regcache.h.
1331 (jit_gdbarch_data, jit_frame_unwind): New static variables.
1332 (jit_unwind_reg_set_impl, free_reg_value_impl)
1333 (jit_unwind_reg_get_impl, jit_frame_sniffer)
1334 (jit_frame_unwind_stop_reason, jit_frame_this_id)
1335 (jit_frame_prev_register, jit_dealloc_cache)
1336 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
1337 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
1338 jit_prepend_unwinder.
1339 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
1341 2011-11-20 Sanjoy Das <sdas@igalia.com>
1343 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
1344 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
1345 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
1346 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
1347 (finalize_symtab, jit_object_close_impl)
1348 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
1349 (free_objfile_data): New functions.
1350 (_initialize_jit): Register jit_objfile_data with a proper cleanup
1353 2011-11-20 Sanjoy Das <sdas@igalia.com>
1355 * jit.c: Include gdb-dlfcn.h.
1356 (loaded_jit_reader, reader_init_fn_sym): New static variables.
1357 (jit_reader_load, jit_reader_load_command)
1358 (jit_reader_unload_command): New functions.
1359 (_initialize_jit): Add commands "jit-reader-load" and
1360 "jit-reader-unload".
1362 2011-11-20 Sanjoy Das <sdas@igalia.com>
1364 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
1365 * config.in: Add new #define HAVE_LIBDL.
1366 * configure.ac: Add check for -ldl.
1367 * configure: Re-generated by autoconf.
1368 * gdb-dlfcn.c: New file.
1369 * gdb-dlfcn.h: New file.
1371 2011-11-20 Sanjoy Das <sdas@igalia.com>
1373 * config.in: Add new #defines: JIT_READER_DIR and
1374 JIT_READER_DIR_RELOCATABLE.
1375 * configure.ac: New GDB directory entry for jit-reader-dir.
1376 * configure: Re-generated by autoconf.
1377 * jit.c: New static variable: const char *jit_reader_dir.
1378 (_initialize_jit): Relocate jit_reader_dir.
1380 2011-11-20 Sanjoy Das <sdas@igalia.com>
1382 * Makefile.in: Add jit-reader.h as a header. Have it installed in
1384 * configure.ac: Generate a correct value for TARGET_PTR for
1385 jit-reader.h. Tell configure to generate jit-reader.h from
1387 * configure: Re-generated by autoconf.
1388 * jit-reader.in: New file.
1389 * jit.c: Include jit-reader.h.
1391 2011-11-20 Sanjoy Das <sdas@igalia.com>
1393 * MAINTAINERS (Write After Approval): Add myself to the list.
1395 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
1397 * findvar.c (read_frame_register_value): Respect value_offset
1398 of the register value. Remove big-endian special case.
1400 2011-11-18 Tom Tromey <tromey@redhat.com>
1403 * remote.c (putpkt_for_catch_errors): New function.
1404 (remote_kill): Use it.
1406 2011-11-18 Yao Qi <yao@codesourcery.com>
1408 * breakpoint.c (create_breakpoint): Produce query message according to
1410 Allocate tracepoint per correct type.
1411 Don't check SALs for pending fast tracepoints.
1412 * tracepoint.c (process_tracepoint_on_disconnect): New.
1413 (disconnect_tracing): Call process_tracepoint_on_disconnect.
1415 2011-11-18 Yao Qi <yao@codesourcery.com>
1417 * breakpoint.c (install_breakpoint): Add one more parameter so that
1418 update_global_location_list is called conditionally.
1419 (create_fork_vfork_event_catchpoint): Update.
1420 (create_syscall_event_catchpoint): Update.
1421 (create_breakpoint_sal): Update.
1422 (create_breakpoint_sal): Update. Call do_cleanups before
1424 * ada-lang.c (create_ada_exception_catchpoint): Update.
1425 * breakpoint.h (install_breakpoint): Update declaration.
1427 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1429 * spu-tdep.c (spu_return_value): Fix handling of
1430 TYPE_CALLING_CONVENTION annotation.
1432 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1434 * skip.c (skip_function_command): Work around uninitialized
1437 2011-11-16 David S. Miller <davem@davemloft.net>
1439 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
1440 'tv_usec' to long for printf since these fields have a type which
1443 2011-11-15 Doug Evans <dje@google.com>
1445 * buildsym.c (add_symbol_to_list): Delete outdated comment.
1447 2011-11-15 Paul Koning <paul_koning@dell.com>
1449 * python/py-type.c (typy_get_composite): New function.
1450 (typy_nonzero): New function.
1451 (typy_values): Rename from typy_fields.
1452 (typy_fields): New function.
1453 (typy_length): Raise exception if not struct, union, or enum type.
1454 (typy_getitem): Ditto.
1455 (typy_has_key): Ditto.
1456 (typy_make_iter): Ditto.
1458 2011-11-15 Doug Evans <dje@google.com>
1461 * NEWS: Mention new parameter basenames-may-differ.
1462 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
1463 ! basenames_may_differ.
1464 * psymtab.c (lookup_partial_symtab): Ditto.
1465 * symtab.c (lookup_symtab): Ditto.
1466 (basenames_may_differ): New global.
1467 (_initialize_symtab): New parameter basenames-may-differ.
1468 * symtab.h (basenames_may_differ): Declare.
1470 2011-11-15 Pedro Alves <pedro@codesourcery.com>
1471 Luis Machado <lgustavo@codesourcery.com>
1473 * auxv.c: Include observer.h.
1474 (auxv_inferior_data_cleanup): New.
1475 (invalidate_auxv_cache_inf): New.
1476 (invalidate_auxv_cache): New.
1477 (get_auxv_inferior_data): New.
1478 (auxv_inferior_data): New static global.
1479 (auxv_info): New structure.
1480 (target_auxv_search): Use get_auxv_inferior_data instead of
1481 target_read_alloc and don't free cached buffers.
1482 (fprint_target_auxv): Likewise
1483 (_initialize_auxv): Register per-inferior auxv cache and register
1484 observers to invalidate auxv cache when needed.
1486 2011-11-14 Doug Evans <dje@google.com>
1488 PR gdb/7200 Make "!" an alias for "shell".
1489 * NEWS: Add mention.
1490 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
1491 adding "!" command, always add it.
1492 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
1493 command of length one.
1495 2011-11-14 Stan Shebs <stan@codesourcery.com>
1496 Kwok Cheung Yeung <kcy@codesourcery.com>
1498 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
1499 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
1500 the minimum instruction size for fast tracepoints.
1501 * target.h (struct target_ops): Add new method
1502 to_get_min_fast_tracepoint_insn_len.
1503 (target_get_min_fast_tracepoint_insn_len): New.
1504 * target.c (update_current_target): Set up new target operation.
1505 * remote.c (remote_write_bytes_aux): Fix typo.
1506 (remote_get_min_fast_tracepoint_insn_len): New.
1507 (init_remote_ops): Initialize new field.
1509 2011-11-14 Tom Tromey <tromey@redhat.com>
1511 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
1512 (encode_actions): Likewise.
1514 2011-11-14 Yao Qi <yao@codesourcery.com>
1516 * remote.c (struct remote_state): <install_in_trace> new field.
1517 (PACKET_InstallInTrace): New enum value.
1518 (remote_install_in_trace_feature): Support InstallInTrace.
1519 (remote_supports_install_in_trace): Likewise.
1520 (remote_protocol_features): Likewise.
1521 (_initialize_remote): Likewise.
1522 (remote_can_download_tracepoint): New.
1523 * target.h (struct target): New field
1524 `to_can_download_tracepoint'.
1525 (target_can_download_tracepoint): New macro.
1526 * target.c (update_current_target): Update.
1527 * breakpoint.h (struct bp_location): Add comment on field
1529 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
1531 (remove_breakpoints): Don't remove tracepoints.
1532 (tracepoint_locations_match ): New.
1533 (breakpoint_locations_match): Call it.
1534 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
1535 (download_tracepoint_locations): New.
1536 (update_global_location_list): Call it.
1537 * tracepoint.c (find_matching_tracepoint): Delete.
1538 (find_matching_tracepoint_location): Renamed from
1539 find_matching_tracepoint. Return bp_location rather than
1541 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
1542 tracepoint is found.
1544 2011-11-14 Yao Qi <yao@codesourcery.com>
1546 * target.h (struct target): <to_download_tracepoint> Change type
1547 of parameter from tracepoint to bp_location.
1548 * target.c (update_current_target): Update.
1549 * tracepoint.c (start_tracing): Update.
1550 * remote.c (remote_download_tracepoint): Remove loop for each location
1553 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
1555 * i386-nat.c (i386_insert_hw_breakpoint): Call
1556 i386_update_inferior_debug_regs.
1557 (i386_remove_hw_breakpoint): Likewise.
1559 2011-11-14 Yao Qi <yao@codesourcery.com>
1561 * breakpoint.c (init_raw_breakpoint): Call
1562 add_location_to_breakpoint to replace duplicated code.
1563 (add_location_to_breakpoint): Adjust the breakpoint's
1564 address prior to allocating a location.
1566 2011-11-12 Matt Rice <ratmice@gmail.com>
1568 * macrocmd.c (macro_no_macro_info): New function.
1569 (macro_expand_command): Use macro_no_macro_info.
1570 (macro_expand_once_command): Ditto.
1571 (info_macro_command): Add argument processing,
1572 move info_definitions_command here.
1573 (_initialize_macrocmd): Remove info definitions command.
1574 Add arguments to info macro help text.
1575 * NEWS: Replace info definitions command with new info macro options.
1577 2011-11-11 Keith Seitz <keiths@redhat.com>
1580 * linespec.c (locate_first_half): Keep ':' if it looks
1581 like it could be part of a Windows path starting with
1584 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1586 * linux-nat.c (linux_nat_wait): Don't force waking up the event
1587 loop when returning a TARGET_WAITKIND_NO_RESUMED.
1589 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1591 * target.c (target_waitstatus_to_string): Handle
1592 TARGET_WAITKIND_NO_RESUMED.
1594 2011-11-10 Doug Evans <dje@google.com>
1596 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
1598 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
1599 (map_partial_symbol_filenames): Ditto. All callers updated.
1600 * psymtab.h (map_partial_symbol_filenames): Update prototype.
1601 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
1602 parameter need_fullname.
1604 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
1605 * source.c (symtab_to_fullname): Ditto.
1607 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
1608 * gdb-demangle.h: ... here. New file.
1609 * demangle.c: #include "gdb-demangle.h".
1610 (_initialize_demangler): Use initialize_file_ftype for prototype.
1611 Move "set demangle" and "set asm-demangle" parameters here from utils.c
1612 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
1614 * utils.c: Update. #include "gdb-demangle.h".
1615 * symtab.h (asm_demangle): Delete.
1616 (demangle): Move declaration next to use.
1617 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
1618 * dwarf2read.c: #include "gdb-demangle.h".
1619 * gnu-v2-abi.c: Ditto.
1620 * jv-typeprint.c: Ditto.
1621 * mdebugread.c: Ditto.
1622 * p-typeprint.c: Ditto.
1623 * stabsread.c: Ditto.
1624 * printcmd.c: Ditto.
1625 (asm_demangle): Delete declaration.
1626 * tui/tui-stack.c: #include "gdb-demangle.h".
1628 * python/py-type.c (typy_fields_items): Call check_typedef.
1630 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1632 * findvar.c (read_frame_register_value): Read the correct bytes
1633 from registers on big-endian architectures.
1635 2011-11-10 Tom Tromey <tromey@redhat.com>
1637 * procfs.c (load_syscalls): Make a cleanup.
1638 (open_procinfo_files): fd==0 is ok.
1640 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1642 * procfs.c (iterate_over_mappings): Call do_cleanups before
1645 2011-11-09 Doug Evans <dje@google.com>
1647 * gdbtypes.c (check_typedef): Document that this function can
1650 2011-11-09 Tom Tromey <tromey@redhat.com>
1653 * valops.c (value_full_object): Return early if real type is
1654 smaller than the enclosing type.
1656 2011-11-08 Yao Qi <yao@codesourcery.com>
1658 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
1660 2011-11-08 Meador Inge <meadori@codesourcery.com>
1662 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
1663 register when the frame can't be determined.
1664 * arm-tdep.c (arm_analyze_prologue): Ditto.
1666 2011-11-07 Stan Shebs <stan@codesourcery.com>
1668 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
1670 2011-11-07 Joel Brobecker <brobecker@adacore.com>
1672 * infrun.c (handle_inferior_event): Minor reformatting.
1674 2011-11-05 Doug Evans <dje@google.com>
1676 * source.c (forget_cached_source_info_for_objfile): Move call to
1677 objfile->sf->qf->forget_cached_source_info outside of
1678 ALL_OBJFILE_SYMTABS loop.
1679 (forget_cached_source_info): Delete unused variable `s'.
1681 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1683 * i386-nat.c (dr_ref_count): Remove unused variable.
1685 2011-11-05 Doug Evans <dje@google.com>
1687 * main.c (captured_main): Set lim_at_start before calling
1688 make_command_stats_cleanup.
1690 2011-11-04 Doug Evans <dje@google.com>
1692 * utils.c: #include "timeval-utils.h".
1693 (cmd_stats): Rename start_time to start_cpu_time.
1694 New member start_wall_time.
1695 (report_command_stats): Report wall time.
1696 (make_command_stats_cleanup): Record start wall time.
1698 2011-11-04 Tom Tromey <tromey@redhat.com>
1700 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
1702 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1704 * coff-pe-read.c: Include defs.h before bfd.h.
1706 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1710 * python/python.c (python_run_simple_file): Expand tilde in path.
1712 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1716 * python/py-type.c (typy_lookup_type): Do not return a type in
1717 an exception handler.
1719 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1720 Eli Zaretskii <eliz@gnu.org>
1722 * linux-nat.c (_initialize_linux_nat): Improve help
1723 for `info proc stat', `info proc status', `info proc cwd',
1724 `info proc cmdline' and `info proc exe'.
1726 2011-11-02 Stan Shebs <stan@codesourcery.com>
1728 String collection for tracepoints.
1729 * NEWS: Mention string collection.
1730 * common/ax.def (tracenz): New bytecode.
1731 * ax-gdb.h (trace_string_kludge): Declare.
1732 * ax-gdb.c: Include valprint.h and c-lang.h.
1733 (trace_string_kludge): New global.
1734 (gen_traced_pop): Add string case.
1735 (agent_command): Add string case.
1736 * tracepoint.h (decode_agent_options): Declare.
1737 * tracepoint.c: Include cli-utils.h.
1738 (decode_agent_options): New function.
1739 (validate_actionline): Call it.
1740 (encode_actions_1): Ditto.
1741 * target.h (struct target_ops): New method to_supports_string_tracing.
1742 (target_supports_string_tracing): New macro.
1743 * target.c (update_current_target): Add to_supports_string_tracing.
1744 * remote.c (struct remote_state): New field string_tracing.
1745 (remote_string_tracing_feature): New function.
1746 (remote_protocol_features): New feature tracenz.
1747 (remote_supports_string_tracing): New function.
1748 (init_remote_ops): Set to_supports_string_tracing.
1750 2011-11-02 Pedro Alves <pedro@codesourcery.com>
1751 Jan Kratochvil <jan.kratochvil@redhat.com>
1753 * linux-nat.c: Include cli/cli-utils.h.
1754 (enum info_proc_what): New.
1755 (linux_nat_info_proc_cmd): Rename to ...
1756 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
1757 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
1758 status_f and stat_f from WHAT. Throw error on extra parameters.
1759 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
1760 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
1761 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
1762 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
1763 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
1764 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
1765 `info proc cmdline', `info proc exe' and `info proc all' as real
1766 subcommands of `info proc'.
1768 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1770 * Makefile.in: (SFILES): Add skip.c.
1771 (HFILES_NO_SRCDIR): Add skip.h.
1772 (COMMON_OBS): Add skip.o.
1773 * skip.h, skip.c: New.
1774 * breakpoint.h (set_default_breakpoint): Remove.
1775 (get_sal_arch): Declare.
1776 * breakpoint.c: Remove default_breakpoint_valid,
1777 default_breakpoint_address, default_breakpoint_symtab,
1778 default_breakpoint_line, default_breakpoint_pspace variables.
1779 (get_sal_arch): Make public.
1780 (set_default_breakpoint): Remove.
1781 (parse_breakpoint_sals, create_breakpoint, clear_command,
1782 decode_line_spec_1): Remove uses of default_breakpoint variables;
1783 replaced with function calls into stack.c.
1784 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
1785 * cli/cli-cmds.c: Add skiplist.
1786 (init_cmd_lists): Initialize skiplist.
1787 (init_cli_cmds): Fix comment (classes of commands appear in
1788 alphabetical order).
1789 * infrun.c (handle_inferior_event): Add check that we don't step into
1790 a function whose pc is marked for skip.
1791 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
1792 last_displayed_addr, last_displayed_symtab, last_displayed_line
1794 (set_last_displayed_sal): New static function.
1795 (print_frame_info): Switch call to set_default_breakpoint to call to
1796 set_last_displayed_sal.
1797 (clear_last_displayed_sal, last_displayed_sal_is_valid,
1798 get_last_displayed_pspace, get_last_displayed_addr,
1799 get_last_displayed_symtab, get_last_displayed_line,
1800 get_last_displayed_sal): New public functions.
1801 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
1802 get_last_displayed_pspace, get_last_displayed_addr,
1803 get_last_displayed_symtab, get_last_displayed_line,
1804 get_last_displayed_sal): Declare.
1806 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1808 * MAINTAINERS (Write After Approval): Add myself to the list.
1810 2011-10-29 Yao Qi <yao@codesourcery.com>
1812 * infcmd.c (disconnect_command): Call disconnect_tracing.
1814 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1817 * symtab.c (skip_prologue_sal): Code reformatting.
1819 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1822 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
1823 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
1826 2011-10-28 Pedro Alves <pedro@codesourcery.com>
1828 * linux-nat.c (linux_nat_filter_event): Remove `options'
1829 parameter, and dead code that used it. If we're handling a
1830 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
1831 in our lwp list, re-add it.
1832 (check_zombie_leaders): New.
1833 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
1834 wait for children with WNOHANG, and always wait for all children.
1835 Don't check for no resumed children upfront. Simplify wait loop.
1836 Check for zombie thread group leaders after handling all wait
1837 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
1838 unwaited-for children left.
1839 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1840 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1841 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
1842 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
1844 2011-10-28 Sterling Augustine <saugustine@google.com>
1846 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
1847 * symtab.c (free_completion_list): New function.
1848 (do_free_completion_list): Likewise.
1849 (default_make_symbol_completion_list_break_on): New variable
1850 back_to. Call make_cleanup and discard_cleanups.
1851 (make_source_files_completion_list): Likewise.
1853 2011-10-28 Paul Koning <paul_koning@dell.com>
1855 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
1856 * NEWS: Mention deep_items.
1858 2011-10-28 Alen Skondro <askondro@gmail.com>
1860 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
1863 2011-10-27 Meador Inge <meadori@codesourcery.com>
1865 * MAINTAINERS (Write After Approval): Add myself to the list.
1867 2011-10-27 Joel Brobecker <brobecker@adacore.com>
1869 * value.h (read_frame_register_value): Add declaration.
1870 * findvar.c (read_frame_register_value): New function.
1871 (value_from_register): Use read_frame_register_value
1872 instead of get_frame_register_value + value_contents_copy
1873 to get value contents.
1875 2011-10-27 Doug Evans <dje@google.com>
1877 * cli/cli-cmds.c (source_script_with_search): Pass full path to
1878 source_script_from_stream if it may have been found on the search path.
1879 * python/py-auto-load.c (source_section_scripts): Pass full path to
1880 source_python_script_for_objfile.
1881 * python/python.c (source_python_script): Delete stream parameter.
1882 All callers updated.
1883 (source_python_script_for_objfile): Ditto.
1884 * python/python-internal.h (source_python_script_for_objfile): Update.
1885 * python/python.h (source_python_script): Update.
1887 2011-10-27 Tom Tromey <tromey@redhat.com>
1889 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
1890 (ada_sals_for_line): Remove declarations.
1892 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
1894 Move unwind reasons to an external .def file
1895 * frame.c (frame_stop_reason_string): Rewrite using
1896 unwind_stop_reasons.def.
1897 * frame.h (enum unwind_stop_reason): Likewise.
1898 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1899 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
1900 constants for bound-checking.
1901 * unwind_stop_reasons.def: New file.
1902 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
1903 instead of a distinct value.
1905 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1909 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
1910 (convert_values_to_python): Return on Python tuple allocation
1911 failure. Return NULL on value conversion error.
1913 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1915 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
1916 (bppy_set_task): Ditto.
1917 (bppy_delete_breakpoint): Ditto.
1918 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
1919 (gdbpy_lookup_global_symbol): Ditto.
1920 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
1921 * python/py-frame.c (frapy_is_valid): Ditto.
1922 (frame_info_to_frame_object): Ditto.
1923 * python/py-type.c (typy_lookup_type): Ditto.
1924 (typy_getitem): Ditto.
1925 (typy_has_key): Ditto.
1926 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
1928 2011-10-26 Joel Brobecker <brobecker@adacore.com>
1930 * gdbarch.h: Regenerate.
1932 2011-10-26 Meador Inge <meadori@codesourcery.com>
1934 * gdbarch.sh (function_list): Use 'pstring' when printing
1936 * gdbarch.c: Regenerate.
1938 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1940 * regcache.c (registers_changed_ptid): Invalidate thread architecture
1941 and frame caches if PTID refers to all threads of a process.
1943 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1945 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
1946 to create_breakpoint.
1948 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1950 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
1951 (ppc_sysv_abi_push_dummy_call): Use it.
1952 (do_ppc_sysv_return_value): Likewise.
1953 (ppc64_sysv_abi_push_dummy_call): Likewise.
1954 (ppc64_sysv_abi_return_value): Likewise.
1956 2011-10-26 Paul Koning <paul_koning@dell.com>
1958 * python/lib/gdb/types.py (deepitems): New function.
1960 2011-10-25 Paul Koning <paul_koning@dell.com>
1964 * python/py-value.c (value_to_value_object): Remove fetching of
1965 the value if it was lazy.
1966 (valpy_get_is_lazy): New function.
1967 (valpy_fetch_lazy): New function.
1969 2011-10-24 Joel Brobecker <brobecker@adacore.com>
1971 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
1972 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
1974 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1976 * linux-nat.c (linux_handle_extended_wait): When handling a clone
1977 event, in non-stop, if not stopping, make sure the new lwp has
1978 last_resume_kind set to resume_continue. Assert that when we're
1979 resuming the new lwp, its last_resume_kind is resume_continue.
1981 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1983 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
1984 already set when marking the event thread as not executing in
1987 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1989 * infrun.c (handle_inferior_event): Add debug output for
1990 TARGET_WAITKIND_NO_HISTORY.
1992 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1994 * NEWS: Move set/show extended-prompt to "New Options". Expand
1995 description. Fix typos.
1997 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
2001 * python/py-param.c (call_doc_function): Correctly deference on
2004 2011-10-21 Joel Brobecker <brobecker@adacore.com>
2006 * ada-tasks.c (print_ada_task_info): Fix computation of
2007 number of tasks displayed in command output.
2009 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2010 Ulrich Weigand <uweigand@de.ibm.com>
2012 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
2013 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
2014 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
2015 gdbarch_pc_regnum and frame_unwind_register_unsigned by
2018 2011-10-20 Cary Coutant <ccoutant@google.com>
2020 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
2022 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
2023 flag. Adjust all callers.
2024 (process_psymtab_comp_unit): Remove adjustment for type section.
2026 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
2028 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
2029 arguments by adding OBJFILE. Instead of getting objfile from
2030 symbol's symtab, use new argument OBJFILE.
2031 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
2032 arguments by adding OBJFILE.
2033 * gdb/dwarf2read.c (new_symbol_full): Change call to
2034 cp_scan_for_anonymous_namespaces to match new signature.
2035 * gdb/stabsread.c (define_symbol): Change call to
2036 cp_scan_for_anonymous_namespaces to match new signature.
2038 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
2043 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
2045 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
2046 leak. Delete unused variables.
2048 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
2052 * python/py-frame.c (frapy_read_var): Use const struct *block.
2053 * python/py-type.c (typy_lookup_typename): Likewise.
2054 (typy_lookup_type): Likewise.
2055 (typy_legacy_template_argument): Likewise.
2056 (typy_template_argument): Likewise.
2057 (gdbpy_lookup_type): Likewise.
2058 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2059 * python/py-block.c (blpy_block_object): Likewise.
2060 (blpy_iter): Likewise.
2061 (blpy_get_start): Likewise.
2062 (blpy_get_end): Likewise.
2063 (blpy_get_function): Likewise.
2064 (blpy_get_superblock): Likewise.
2065 (set_block): Likewise.
2066 (block_to_block_object): Likewise.
2067 (block_object_to_block): Likewise.
2068 (blpy_is_valid): Likewise.
2069 (blpy_get_global_block): New function.
2070 (blpy_get_static_block): New function.
2071 (blpy_is_global): New function.
2072 (blpy_is_static): New function.
2073 * blockframe.c (block_innermost_frame): Likewise.
2074 * valops.c (value_of_variable): Likewise.
2075 * frame.h: Update prototypes.
2076 * python/python-internal.h: Likewise.
2077 * value.h: Likewise.
2079 2011-10-19 Cary Coutant <ccoutant@google.com>
2081 * dwarf2read.c (create_debug_types_hash_table): Fix size of
2084 2011-10-19 Cary Coutant <ccoutant@google.com>
2086 * dwarf2read.c (peek_abbrev_code): New function.
2087 (dw2_get_file_names): Check for dummy compilation units.
2088 (create_debug_types_hash_table): Likewise.
2089 (process_psymtab_comp_unit): Likewise.
2090 (load_partial_comp_unit): Likewise.
2091 (load_full_comp_unit): Likewise.
2093 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
2095 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
2096 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
2097 pt_phdr if PT_PHDR was found.
2099 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
2101 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
2102 type or "<unnamed type"> when there is no name assigned.
2103 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
2104 avoid a sigint when no name is assigned.
2106 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2109 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2110 * dwarf2expr.c (ctx_no_read_reg): New function.
2111 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2112 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2113 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2114 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2116 2011-10-16 Doug Evans <dje@google.com>
2118 * NEWS: Document python gdb.printing.register_pretty_printer's new
2119 `replace' parameter.
2121 2011-10-14 Keith Seitz <keiths@redhat.com>
2124 * eval.c (evaluate_subexp_standard): Do not construct
2125 an array of types; pass the value array directly to
2126 find_overload_match.
2127 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
2128 (rank_function): Take an array of values instead of types.
2129 (rank_one_type): Add struct value * parameter.
2130 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
2131 (rank_function): For each argument, pass the argument's
2132 value to rank_one_type.
2133 (rank_one_type): Add VALUE parameter.
2134 If the parameter type is a pointer and the argument type
2135 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
2137 Update all calls to rank_one_type, passing NULL for new
2139 * valarith.c (value_user_defined_cpp_op): Do not construct
2140 an array of types; pass the value array directly to
2141 find_overload_match.
2142 * valops.c (find_overload_method_list): Take an array of
2143 values instead of types.
2144 Save the type of OBJP for later use.
2145 Update calls to find_oload_champ, and find_oload_champ_namespace.
2146 (find_oload_champ_namespace): Take an array of values instead
2148 (find_oload_champ_namespace_loop): Likewise.
2149 (find_oload_champ): Likewise.
2150 (classify_oload_match): Inspect all arguments
2151 until INCOMPATIBLE is found. Return the worst badness found
2153 (compare_parameters): Update call to rank_one_type.
2154 * value.h (find_overload_match): Take an array of values instead
2157 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2159 Drop lazy lm_info reading.
2160 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
2161 l_addr_inferior, l_ld, l_next, l_prev and l_name.
2162 (lm_info_read): New function.
2163 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
2164 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
2165 lm_dynamic_from_link_map.
2166 (lm_next, lm_prev, lm_name): Remove.
2167 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
2168 initialization incl. read_memory. No longer use lm_name.
2169 (svr4_free_so): Drop lm_info->lm freeing.
2170 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
2171 explicit lm_addr and lm initialization.
2172 (svr4_read_so_list): Use lm_info_read, drop the initailization of
2173 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
2176 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2177 Paul Pluzhnikov <ppluzhnikov@google.com>
2179 * defs.h (struct so_list): New forward declaration.
2180 (make_cleanup_free_so): New declaration.
2181 * solib-svr4.c (ignore_first_link_map_entry): Remove.
2182 (svr4_free_so): Move the function here from downwards. Handle NULL
2184 (svr4_free_library_list): New.
2185 (svr4_read_so_list): New, moved here code from svr4_current_sos.
2186 Use more cleanups. Use new parameter ignore_first instead of
2187 ignore_first_link_map_entry.
2188 (svr4_current_sos): New variable ignore_first, initialize it. New
2189 variable back_to, use it for svr4_free_library_list protection.
2190 (svr4_free_so): Remove - move upwards.
2191 * utils.c: Include solist.h.
2192 (do_free_so, make_cleanup_free_so): New functions.
2194 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2196 Fix internal error regression.
2197 * value.c (value_primitive_field): Handle value_optimized_out. Move
2198 packed bitfields comment.
2200 2011-10-13 Tom Tromey <tromey@redhat.com>
2202 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
2205 2011-10-13 Tom Tromey <tromey@redhat.com>
2207 * python/py-type.c (typy_has_key): Make 'field' const.
2209 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
2211 * remote.c (remote_save_trace_data): Invert comparison.
2213 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
2215 * tracepoint.c (trace_save_command): Use filename instead of
2218 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2220 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
2223 2011-10-13 Yao Qi <yao@codesourcery.com>
2226 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
2227 whether insn is a 32-bit Thumb-2 instruction.
2228 (thumb_in_function_epilogue_p): Likewise.
2229 (thumb_get_next_pc_raw): Likewise.
2230 (arm_breakpoint_from_pc): Likewise.
2232 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2234 Fix empty DWARF expressions DATA vs. SIZE conditionals.
2235 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
2236 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
2237 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
2238 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
2240 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
2242 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
2243 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
2244 clear DATA on zero SIZE.
2246 2011-10-12 Doug Evans <dje@google.com>
2248 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
2249 header->first_die_offset here. All callers updated.
2251 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2253 Fix compatibility with texinfo versions older than 4.12.
2254 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
2255 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
2256 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
2257 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
2258 * configure: Regenerate.
2259 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
2260 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
2261 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
2263 2011-10-12 Gary Benson <gbenson@redhat.com>
2265 * breakpoint.h (pc_at_non_inline_function): Declare.
2266 * breakpoint.c (is_non_inline_function,
2267 pc_at_non_inline_function): New functions.
2268 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
2269 if the stop is at a location where functions cannot be inlined.
2271 2011-10-12 Pedro Alves <pedro@codesourcery.com>
2273 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
2274 the core wanted them stopped, or if they now have a pending event
2276 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
2277 down to stop_and_resume_callback.
2278 (linux_nat_wait_1): Always clear `options' when retrying. Handle
2279 having new pending events after calling linux_nat_filter_event.
2281 2011-10-11 Sterling Augustine <saugustine@google.com>
2283 * dwarf2read.c: Undo inadvertent changes in previous commit.
2285 2011-10-11 Sterling Augustine <saugustine@google.com>
2287 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
2290 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
2292 * symfile.c (separate_debug_file_exists): Fix condition.
2294 2011-10-11 David S. Miller <davem@davemloft.net>
2296 * regcache.c (regcache_restore): Do not write unavailable regs, mark
2298 * regcache.h (regcache_restore): Remove declaration.
2300 * gdbarch.sh: New field 'long_long_align_bit'.
2301 * gdbarch.c, gdbarch.h: Regenerate.
2302 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
2303 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
2305 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2307 Revert this part of:
2308 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2309 Support @entry in input expressions.
2310 * c-exp.y (ENTRY, unknown_cpp_name): New.
2311 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2312 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2313 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2314 (name_not_typename: ENTRY): New.
2315 (yylex): Recognize ENTRY.
2317 Reimplement @entry in input expressions.
2318 * c-exp.y (ENTRY): New.
2319 (variable: name_not_typename ENTRY): New.
2320 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
2322 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2324 * linux-nat.c (linux_handle_extended_wait): Always dump both the
2325 parent and child's pids as soon as we detect a clone event.
2326 Adjust another debug message.
2328 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2330 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
2331 not zombie instead of reading the whole file.
2333 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2335 Fix separate debuginfo warning with "remote:" access.
2336 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
2337 * symfile.c (get_file_crc): New function with the code moved from ...
2338 (separate_debug_file_exists): ... this function, specifically variables
2339 buffer and count. New variable verified_as_different, set it. Remove
2340 file_crc initialization. Verify also if both files are not the same
2341 manually, if needed.
2343 2011-10-11 Yao Qi <yao@codesourcery.com>
2345 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
2348 2011-10-10 Doug Evans <dje@google.com>
2350 * linux-thread-db.c (thread_db_new_objfile): Only try to load
2351 libthread_db when we load libpthread or the main symbol file.
2352 (thread_db_inferior_created): New function.
2353 (_initialize_thread_db): Attach inferior_created observer.
2354 * linux-nat.c (linux_child_post_attach): Remove call to
2355 check_for_thread_db.
2356 (linux_child_post_startup_inferior): Ditto.
2357 * objfiles.h (OBJF_MAINLINE): Define.
2358 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
2359 allocate_objfile when appropriate.
2361 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
2364 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
2365 Remove unused variables.
2366 (get_linux_version): Remove function.
2367 (_initialize_arm_linux_nat): Do not call it.
2369 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2371 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
2372 new clone lwp if the core asked it to stop. Don't pass on
2373 unexpected signals to the new clone; leave them pending instead.
2375 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2377 * linux-nat.c (resume_lwp): Remove redundant debug output.
2379 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2381 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
2382 last_resume_kind before clearing it, and use the copy instead to
2383 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
2384 resume_clear_callback in the non-stop path too.
2386 2011-10-09 Yao Qi <yao@codesourcery.com>
2388 * valprint.c (value_check_printable): Add one parameter OPTIONS.
2389 Honor OPTIONS and VAL's type.
2390 (common_val_print, value_print): Update to pass one more parameter.
2392 2011-10-09 Doug Evans <dje@google.com>
2394 Add new "alias" command.
2395 * NEWS: Mention new command.
2396 * command.h (valid_user_defined_cmd_name_p): Declare.
2397 * defs.h (make_cleanup_dyn_string_delete): Declare.
2398 * utils.c: #include "dyn-string.h".
2399 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
2400 * cli/cli-cmds.c: #include "dyn-string.h".
2401 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
2402 (init_cli_cmds): Add new command.
2403 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
2405 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2407 Fix compatibility with older GCCs.
2408 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
2409 * stack.c (read_frame_arg): Initialize val_deref.
2411 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2413 Entry values NEWS entries, DWARF disassembly support.
2414 * NEWS: New entry values entry.
2415 (set print entry-values, show print entry-values)
2416 (set debug entry-values, show debug entry-values): New entries.
2417 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
2418 indent. Remove variable start. Move header printing out. Respect
2419 INDENT. Support DW_OP_GNU_entry_value.
2420 (locexpr_describe_location_1): Move the header printing here, extend
2421 the disassemble_dwarf_expression passed parameters.
2423 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2425 Display @entry parameter values even for references.
2426 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
2427 coerce_ref_if_computed.
2428 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
2429 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
2430 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
2431 existing push_dwarf_reg_entry_value call. Add new detection calling
2432 dwarf_block_to_dwarf_reg_deref. Update the error message.
2433 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
2435 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
2436 parameter deref_size, describe it in the comment.
2437 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
2438 (dwarf_block_to_dwarf_reg_deref): New declaration.
2439 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
2440 deref_size, describe it in the function comment. New variables
2441 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
2442 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
2443 describe it in the function comment. Fetch the alternative block
2444 accoring to DEREF_SIZE.
2445 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
2446 (entry_data_value_free_closure, entry_data_value_funcs): New.
2447 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
2448 outer_val, target_val, val and addr. Try to fetch and create also
2449 referenced value content.
2450 (pieced_value_funcs): NULL value for coerce_ref.
2451 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
2452 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
2453 coerce_ref_if_computed.
2454 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
2455 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
2456 * stack.c (read_frame_arg): Compare also dereferenced values.
2457 * value.c (value_computed_funcs): Make the parameter v const, use
2458 value_lval_const for it.
2459 (value_lval_const, coerce_ref_if_computed): New function.
2460 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
2461 * value.h (struct lval_funcs): New field coerce_ref.
2462 (value_computed_funcs): Make the parameter v const.
2463 (value_lval_const, coerce_ref_if_computed): New declarations.
2465 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2467 Support @entry in input expressions.
2468 * c-exp.y (ENTRY, unknown_cpp_name): New.
2469 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2470 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2471 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2472 (name_not_typename: ENTRY): New.
2473 (yylex): Recognize ENTRY.
2474 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
2475 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2477 * parse.c (operator_length_standard): Likewise.
2478 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
2480 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2482 Display referenced values in backtraces.
2483 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
2484 * stack.c (print_frame_arg): Likewise.
2486 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2488 Make some lval_funcs methods to default on NULL.
2489 * valops.c (value_fetch_lazy): Check if lval_computed read method is
2491 (value_assign): Check if lval_computed write method is NULL.
2492 * value.h (struct lval_funcs): Comment NULL values for read and write
2495 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2497 Display @entry parameter values (without references).
2498 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2500 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2502 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
2504 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
2505 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
2507 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
2508 (loclist_read_variable_at_entry): New function.
2509 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
2510 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
2511 DW_AT_location, call dwarf_block_to_sp_offset for it.
2512 * frame.h (print_entry_values_no, print_entry_values_only)
2513 (print_entry_values_preferred, print_entry_values_if_needed)
2514 (print_entry_values_both, print_entry_values_compact)
2515 (print_entry_values_default, print_entry_values): New declarations.
2516 (struct frame_arg): New field entry_kind.
2517 (read_frame_arg): New parameter entryargp.
2518 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
2519 arg->entry_kind. Optionally print the `@entry' suffix.
2520 (list_args_or_locals): New variable entryarg, initialize it.
2521 Initialize also entry_kind of arg and entryarg. Conditionalize
2522 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
2523 xfree for entryarg.error.
2524 * stack.c (print_entry_values_no, print_entry_values_only)
2525 (print_entry_values_preferred, print_entry_values_if_needed)
2526 (print_entry_values_both, print_entry_values_compact)
2527 (print_entry_values_default, print_entry_values_choices)
2528 (print_entry_values): New variables.
2529 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
2530 print the `@entry' suffix, possibly in combination for
2531 print_entry_values_compact.
2532 (read_frame_arg): New parameter entryargp, new variables entryval,
2533 entryval_error and val_equal. Read in also entryargp, respect
2534 print_entry_values, compare the values using val_equal, fill in also
2535 argp->entry_kind (together with entryargp->entry_kind).
2536 (print_frame_args): New variable entryarg, initialize it.
2537 Conditionalize print_frame_arg for arg, add print_frame_arg for
2538 entryarg. Call xfree for entryarg.error.
2539 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
2540 * symtab.h (struct symbol_computed_ops): New field
2541 read_variable_at_entry.
2543 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2546 * frame.h (struct frame_arg): New definition.
2547 (read_frame_arg): New declaration.
2548 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
2549 (list_args_or_locals): ... the code here. New variable arg, call
2550 read_frame_arg and list_arg_or_local with it. Unify the
2551 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
2553 * stack.c (print_frame_arg): New functiom from the code of
2555 (read_frame_arg): New function.
2556 (print_frame_args): Remove variable val. New variable arg, call
2557 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
2559 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2561 Protect entry values against self tail calls.
2562 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
2563 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
2565 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2567 Recognize virtual tail call frames.
2568 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
2569 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
2570 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
2571 * dwarf2-frame-tailcall.c: New file.
2572 * dwarf2-frame-tailcall.h: New file.
2573 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
2574 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
2575 REGS.PREV only after CIE execution.
2576 (struct dwarf2_frame_cache): New field tailcall_cache.
2577 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
2578 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
2579 parts, try to find entry_cfa_sp_offset. Call
2580 dwarf2_tailcall_sniffer_first.
2581 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
2583 (dwarf2_frame_dealloc_cache): New function.
2584 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
2585 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
2586 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
2587 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
2588 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
2589 * dwarf2loc.c (func_addr_to_tail_call_list)
2590 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
2591 (call_site_find_chain_1, call_site_find_chain): New.
2592 * dwarf2loc.h (struct call_site_chain): New.
2593 (call_site_find_chain): New declaration.
2594 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
2595 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
2596 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
2597 * stack.c (frame_info): Support also TAILCALL_FRAME.
2599 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2601 Tail call sites reader implementation.
2602 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
2603 fill in TYPE_TAIL_CALL_LIST.
2604 * gdbtypes.h (struct func_type): New field tail_call_list.
2605 (struct call_site): New field tail_call_next.
2606 (TYPE_TAIL_CALL_LIST): New definition.
2608 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2610 Implement basic support for DW_TAG_GNU_call_site.
2611 * block.c: Include gdbtypes.h and exceptions.h.
2612 (call_site_for_pc): New function.
2613 * block.h (call_site_for_pc): New declaration.
2614 * defs.h: Include hashtab.h.
2615 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
2617 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
2618 ctx_no_push_dwarf_reg_entry_value.
2619 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
2620 (dwarf_block_to_dwarf_reg): New function.
2621 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
2622 (ctx_no_push_dwarf_reg_entry_value): New function.
2623 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
2624 push_dwarf_reg_entry_value.
2625 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
2627 * dwarf2loc.c: Include gdbcmd.h.
2628 (dwarf_expr_ctx_funcs): New forward declaration.
2629 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
2630 (dwarf_expr_reg_to_entry_parameter)
2631 (dwarf_expr_push_dwarf_reg_entry_value): New.
2632 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
2633 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
2634 (needs_dwarf_reg_entry_value): New function.
2635 (needs_frame_ctx_funcs): Install it.
2636 (_initialize_dwarf2loc): New function.
2637 * dwarf2loc.h (entry_values_debug): New declaration.
2638 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
2639 (read_call_site_scope): New forward declaration.
2640 (process_full_comp_unit): Copy call_site_htab.
2641 (process_die): Support DW_TAG_GNU_call_site.
2642 (read_call_site_scope): New function.
2643 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
2644 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
2645 (cleanup_htab): Delete.
2646 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
2647 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
2648 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
2649 FIELD_LOC_KIND_DWARF_BLOCK.
2650 * gdbtypes.h (enum field_loc_kind): New entry
2651 FIELD_LOC_KIND_DWARF_BLOCK.
2652 (struct main_type): New loc entry dwarf_block.
2653 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
2654 (TYPE_FIELD_DWARF_BLOCK): New.
2655 * python/py-type.c: Include dwarf2loc.h.
2656 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
2657 internal_error call on unknown FIELD_LOC_KIND.
2658 * symtab.h (struct symtab): New field call_site_htab.
2659 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
2660 (core_addr_hash, core_addr_eq): New functions.
2662 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2665 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
2666 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
2667 calling_convention under func_stuff there.
2668 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
2669 (init_type) <TYPE_CODE_FUNC>: Likewise.
2670 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
2671 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
2672 * gdbtypes.h (enum type_specific_kind): Change
2673 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
2674 (struct main_type) <type_specific>: Change calling_convention to
2675 func_stuff. Move calling_convention to ...
2676 (struct func_type): ... this new struct.
2677 (INIT_FUNC_SPECIFIC): New #define.
2678 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
2680 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2682 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
2683 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
2684 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
2685 ctx->ref_addr_size. Handle its invalid value.
2686 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
2687 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
2688 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
2689 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
2690 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
2691 (dwarf2_per_cu_ref_addr_size): New function.
2693 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2696 * dwarf2read.c (per_cu_header_read_in): New function.
2697 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
2698 variables cu_header_local and cu_headerp.
2700 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2702 Fix initial language detection with -readnow.
2703 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
2704 * symfile.h (struct quick_symbol_functions): State find_symbol_file
2705 searches only for global symbols.
2707 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2709 Fix printed anonymous struct name.
2710 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
2711 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
2712 (anonymous_struct_prefix): New function.
2713 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
2714 (dwarf2_name): Strip for anonymous structs any prefixes.
2716 2011-10-07 Doug Evans <dje@google.com>
2718 * python/lib/gdb/printing.py (register_pretty_printer): New argument
2721 * python/lib/gdb/printing.py: Whitespace cleanup.
2723 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
2726 2011-10-07 Pedro Alves <pedro@codesourcery.com>
2728 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
2729 * amd64-linux-nat.c (amd64_linux_dr_set_control)
2730 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
2731 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
2732 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
2733 (arm_linux_remove_watchpoint): Adjust.
2734 * i386-linux-nat.c (i386_linux_dr_set_control)
2735 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
2736 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
2737 (ia64_linux_remove_watchpoint): Adjust.
2738 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
2739 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
2740 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2741 (ppc_linux_insert_mask_watchpoint)
2742 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
2743 (ppc_linux_remove_watchpoint): Adjust.
2744 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
2747 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
2749 * windows-nat.c: Include wchar.h to avoid compiler warnings.
2750 (clear_win32_environment): New function for Cygwin to clear out
2752 (windows_create_inferior): Prepare new environment from in_env
2755 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
2758 * python/py-value.c (valpy_call): Check that arguments are
2760 (is_intlike): Remove call to CHECK_TYPEDEF.
2761 (valpy_nonzero): Catch GDB exceptions.
2762 (valpy_absolute): Ditto.
2763 (valpy_lazy_string): Ditto.
2764 (valpy_call): Ditto.
2765 (valpy_get_is_optimized_out): Ditto.
2766 (valpy_long): Ditto.
2767 (valpy_float): Ditto.
2768 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
2769 (valpy_richcompare): Ditto.
2771 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
2773 * inferior.h (disable_randomization): Declare.
2774 * infrun.c (disable_randomization): New global variable.
2775 (show_disable_randomization): New function.
2776 (set_disable_randomization): Likewise.
2777 (_initialize_infrun): Install set/show disable-randomization
2779 * linux-nat.c (disable_randomization): Remove.
2780 (show_disable_randomization): Likewise.
2781 (set_disable_randomization): Likewise.
2782 (_initialize_linux_nat): No longer install set/show
2783 disable-randomization commands here.
2784 (linux_nat_supports_disable_randomization): New function.
2785 (linux_nat_add_target): Install it.
2786 * remote.c (PACKET_QDisableRandomization): New enum value.
2787 (remote_protocol_packets): Support QDisableRandomization.
2788 (_initialize_remote): Likewise.
2789 (remote_supports_disable_randomization): New function.
2790 (init_remote_ops): Install it.
2791 (extended_remote_supports_disable_randomization): New function.
2792 (init_extended_remote_ops): Install it.
2793 (extended_remote_disable_randomization): New function.
2794 (extended_remote_create_inferior_1): Call it.
2795 * target.h (struct target_ops): Add to_supports_disable_randomization.
2796 (target_supports_disable_randomization): Add prototype.
2797 * target.c (target_supports_disable_randomization): New function.
2798 (find_default_supports_disable_randomization): Likewise.
2799 (init_dummy_target): Install it.
2801 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
2803 Allow Python notification of new object-file loadings.
2804 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
2805 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
2806 Add build rule for this file.
2807 * python/py-event.h (emit_new_objfile_event): New prototype.
2808 (newobjfile): New Python event emitter.
2809 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
2810 Python event registry.
2811 * python/py-inferior.c: Include objfiles.h
2812 (python_new_objfile): New function.
2813 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
2815 * python/py-newobjfileevent.c: New file.
2816 * python-internal.h (gdbpy_initialize_new_objfile_event): New
2818 * python/python.c (_initialize_python): Add
2819 gdbpy_initialize_new_objfile_event call.
2820 * NEWS: Add item for new Python event "gdb.newobjfile"
2822 2011-10-05 Tristan Gingold <gingold@adacore.com>
2824 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
2825 Extract the ravenscar task name from the symbol for the atcb.
2827 2011-10-04 Paul Koning <paul_koning@dell.com>
2829 * python/py-type.c (typy_make_iter): Add forward declaration.
2830 (typy_fields_items): Use the gdb.Type iterator.
2832 2011-10-04 Paul Koning <paul_koning@dell.com>
2834 * NEWS: Add entry for Python gdb.Type mapping methods.
2836 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
2838 PR python/12691: Add the inferior to Python exited event
2839 * python/py-exitedevent.c (create_exited_event_object): Add inferior
2841 * python/py-event.h (emit_exited_event): Likewise
2842 * python/-inferior.c (python_inferior_exit): Likewise
2844 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2846 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
2847 in output of -ada-task-info GDB/MI command.
2849 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2851 * ada-lang.h (struct inferior): Declare.
2852 (print_ada_task_info): Add declaration.
2853 * ada-tasks.c (print_ada_task_info): Make non-static.
2854 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
2855 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
2856 * mi/mi-main.c: #include "ada-lang.h".
2857 (mi_cmd_list_features): Add "ada-task-info" to the list
2858 of supported features.
2859 (mi_cmd_ada_task_info): New function.
2861 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2863 * python/python.c (python_run_simple_file): New function.
2864 (source_python_script, source_python_script_for_objfile):
2865 Replace call to PyRun_SimpleFile by call to
2866 python_run_simple_file.
2868 2011-10-03 Paul Koning <paul_koning@dell.com>
2870 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
2871 (value_to_value_object): Fetch value if it was lazy.
2873 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2876 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
2877 Rearrange the code for it.
2879 2011-10-02 Joel Brobecker <brobecker@adacore.com>
2881 * breakpoint.c (bkpt_print_recreate): Add call to
2882 print_recreate_thread.
2884 2011-09-29 Mike Frysinger <vapier@gentoo.org>
2886 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2887 PTRACE_GETFDPIC_INTERP): Define.
2889 2011-09-28 Yao Qi <yao@codesourcery.com>
2891 * symfile.c (add_symbol_file_command): Update message on usage.
2893 2011-09-28 Paul Koning <paul_koning@dell.com>
2895 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
2896 (typy_length, typy_get, typy_has_key, typy_make_iter)
2897 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
2898 (typy_iterator_iter, typy_iterator_iternext)
2899 (typy_iterator_dealloc): New functions to implement standard
2900 Python mapping methods on gdb.Type object.
2901 (gdb.TypeIterator): New Python type.
2902 * python/python-internal.h (gdbpy_iter_kind): New enum.
2904 2011-09-28 David S. Miller <davem@davemloft.net>
2906 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
2907 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
2908 * sparc-tdep.c (sparc_complex_floating_p): New function.
2909 (sparc32_store_arguments): Handle complex floats.
2910 (sparc32_extract_return_value): Likewise.
2911 (sparc32_store_return_value): Likewise.
2912 (sparc32_stabs_argument_has_addr): Likewise.
2913 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
2914 (sparc64_store_floating_fields): Handle complex floats.
2915 (sparc64_store_arguments): Likewise.
2916 (sparc64_store_return_value): Likewise.
2918 2011-09-28 Eli Zaretskii <eliz@gnu.org>
2920 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
2921 before the change on 2006-12-09.
2922 (windows_create_inferior) [!__CYGWIN__]: Restore code that
2923 generates the environment block for CreateProcessA, modulo the
2924 Cygwin-specific parts that are not needed here.
2926 2011-09-27 Tristan Gingold <gingold@adacore.com>
2928 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
2929 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
2930 (darwin_solib_get_all_image_info_addr_at_init): New function.
2931 (darwin_solib_read_all_image_info_addr): Likewise.
2932 (darwin_solib_create_inferior_hook): Use the above two functions.
2933 * darwin-nat.c (darwin_execvp): Renames retval to res.
2934 (darwin_read_write_inferior): Update comment.
2935 (darwin_read_dyld_info): New function.
2936 (darwin_xfer_partial): Handle DYLD_INFO.
2938 2011-09-27 Stan Shebs <stan@codesourcery.com>
2940 Add return address collection for tracepoints.
2941 * tracepoint.c (encode_actions_1): Add case for $_ret.
2942 (validate_actionline): Check for $_ret.
2943 (trace_dump_actions): Ditto.
2944 * ax-gdb.h (gen_trace_for_return_address): Declare.
2945 * ax-gdb.c: Include arch-utils.h.
2946 (gen_trace_for_return_address): New function.
2947 (agent_command): Add return address special case.
2948 * amd64-tdep.c: Include ax.h and ax-gdb.h.
2949 (amd64_gen_return_address): New function.
2950 (amd64_init_abi): Call it.
2951 * i386-tdep.c: Include ax.h and ax-gdb.h.
2952 (i386_gen_return_address): New function.
2953 (i386_init_abi): Call it.
2954 * arch-utils.h (default_gen_return_address): Declare.
2955 * arch-utils.c (default_gen_return_address): New function.
2956 * gdbarch.sh (gen_return_address): New method.
2957 * gdbarch.h, gdbarch.c: Regenerate.
2959 2011-09-23 Joseph Myers <joseph@codesourcery.com>
2962 * i386-tdep.c (i386_frame_align): New.
2963 (i386_gdbarch_init): Use i386_frame_align.
2965 2011-09-23 Yao Qi <yao@codesourcery.com>
2967 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
2970 2011-09-22 Tristan Gingold <gingold@adacore.com>
2972 * fork-child.c (fork_inferior): Add exec_fun parameter.
2973 Call exec_fun or execvp.
2974 * inferior.h: Adjust prototype.
2975 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
2976 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
2977 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
2978 * procfs.c (procfs_create_inferior): Ditto.
2979 * darwin-nat.c (darwin_execvp): New function.
2980 (darwin_create_inferior): Use it.
2982 2011-09-22 Yao Qi <yao@codesourcery.com>
2984 * infrun.c (context_switch): Print debug message when switching to
2987 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
2989 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
2990 complex and vector types.
2991 (s390_return_value_convention): Likewise.
2993 (s390_value_from_register): Call check_typedef.
2994 (extend_simple_arg): Likewise.
2995 (alignment_of): Likewise.
2996 (s390_push_dummy_call): Likewise.
2997 (s390_return_value): Likewise.
2999 2011-09-21 Joseph Myers <joseph@codesourcery.com>
3001 * event-top.c (async_disconnect): If an exception is thrown from
3002 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
3004 * top.c (quit_cover): Return void and take no arguments.
3005 * top.h (quit_cover): Update prototype.
3007 2011-09-20 Joseph Myers <joseph@codesourcery.com>
3009 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
3010 current_uiout, not uiout.
3012 2011-09-19 Doug Evans <dje@google.com>
3014 * python/py-auto-load.c (source_section_scripts): Fix file
3016 * python/python.c (source_python_script_for_objfile): Tweak comments.
3018 2011-09-18 Yao Qi <yao@codesourcery.com>
3019 Ulrich Weigand <ulrich.weigand@linaro.org>
3021 Support displaced stepping for Thumb 16-bit insns.
3022 * arm-tdep.c (THUMB_NOP) Define.
3023 (thumb_copy_unmodified_16bit): New.
3024 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
3025 (thumb_copy_alu_reg): New.
3026 (arm_copy_svc): Move some common code to ...
3027 (install_svc): ... here. New.
3028 (thumb_copy_svc): New.
3029 (install_pc_relative): New.
3030 (thumb_copy_pc_relative_16bit): New.
3031 (thumb_decode_pc_relative_16bit): New.
3032 (thumb_copy_16bit_ldr_literal): New.
3033 (thumb_copy_cbnz_cbz): New.
3034 (cleanup_pop_pc_16bit_all): New.
3035 (thumb_copy_pop_pc_16bit): New.
3036 (thumb_process_displaced_16bit_insn): New.
3037 (thumb_process_displaced_32bit_insn): New.
3038 (thumb_process_displaced_insn): process thumb instruction.
3040 Support displaced stepping for Thumb 32-bit insns.
3041 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
3042 (thumb2_copy_preload): New.
3043 (thumb2_copy_copro_load_store): New.
3044 (thumb2_copy_b_bl_blx): New.
3045 (thumb2_copy_alu_imm): New.
3046 (thumb2_copy_load_reg_imm): New.
3047 (thumb2_copy_load_literal): New
3048 (thumb2_copy_block_xfer): New.
3049 (thumb_32bit_copy_undef): New.
3050 (thumb_32bit_copy_unpred): New.
3051 (thumb2_decode_ext_reg_ld_st): New.
3052 (thumb2_decode_svc_copro): New.
3053 (decode_thumb_32bit_store_single_data_item): New.
3054 (thumb_copy_pc_relative_32bit): New.
3055 (thumb_decode_pc_relative_32bit): New.
3056 (decode_thumb_32bit_ld_mem_hints): New.
3057 (thumb2_copy_table_branch): New
3058 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
3061 2011-09-18 Yao Qi <yao@codesourcery.com>
3063 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
3064 (install_b_bl_blx): Likewise.
3066 2011-09-17 Yao Qi <yao@codesourcery.com>
3068 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
3069 (install_load_store): ... this. New.
3070 Change parameter BYTE to SIZE.
3071 (arm_copy_ldr_str_ldrb_strb): Update caller.
3072 (arm_decode_ld_st_word_ubyte): Update caller.
3074 2011-09-17 Yao Qi <yao@codesourcery.com>
3076 * infrun.c (displaced_step_fixup): Move some code ...
3077 (displaced_step_restore): ... here. New function.
3078 (handle_inferior_event): Cleanup displaced stepping state for both
3079 child and parent when get forked or vforked event.
3080 * regcache.c (get_thread_arch_aspace_regcache): New function.
3081 get_thread_arch_regcache (): Call it.
3083 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3085 * ada-tasks.c (print_ada_task_info): New function, merging
3086 short_task_info and info_tasks together. Reimplement using
3087 ui-out instead of printing to stdout directly. Move the code
3088 building and checking the task list here, instead of leaving it
3089 in info_tasks_command.
3090 (info_task): Move the code building and checking the task
3091 list here, instead of leaving it in info_tasks_command.
3092 (info_tasks_command): Delete code building and checking
3093 the task list - moved elsewhere. Update calls to info_tasks
3096 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3098 * ada-tasks.c (info_task): Delete parameter `from_tty'.
3100 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3102 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
3104 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3106 * ada-lang.h (ada_build_task_list): Remove parameter
3108 * ada-tasks.c (ada_build_task_list): Remove parameter
3109 `warn_if_null'. Adjust implementation and documentation.
3110 (valid_task_id, ada_get_environment_task)
3111 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
3112 (info_tasks_command): Adjust implementation.
3113 (task_command): Likewise.
3114 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
3115 to ada_build_task_list.
3117 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3119 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
3120 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
3121 (ada_tasks_inferior_data_handle): New static global.
3122 (get_ada_tasks_inferior_data): New function.
3123 (ada_get_task_number, get_task_number_from_id, valid_task_id)
3124 (ada_get_environment_task, iterate_over_live_ada_tasks)
3125 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
3127 (ada_set_current_inferior_known_tasks_addr): New function.
3128 (read_known_tasks, ada_build_task_list, short_task_info)
3129 (info_tasks, info_task, info_tasks_command, task_command_1)
3130 (task_command, ada_task_list_changed): Adjust.
3131 (ada_tasks_invalidate_inferior_data): New function.
3132 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
3133 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
3134 * ada-lang.h (struct inferior): Add declaration.
3135 (ada_task_list_changed): Update profile.
3136 * remote-wtx-pd.c: #include "inferior.h".
3137 (switch_to_pd_internal): Update call to ada_task_list_changed.
3139 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3141 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
3142 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
3143 (atcb_fieldno): Delete these static globals.
3144 (struct ada_tasks_pspace_data): New struct.
3145 (ada_tasks_pspace_data_handle): New static global.
3146 (get_ada_tasks_pspace_data): New function.
3147 (ada_tasks_invalidate_pspace_data): New function.
3148 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
3149 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
3150 (_initialize_tasks): Create this module's per-progspace
3153 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3155 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
3157 2011-09-16 Tristan Gingold <gingold@adacore.com>
3159 * fork-child.c (fork_inferior): Update comment. Use alloca
3160 instead of xmalloc for argv. Move len and shell_command
3161 declarations in the block where they are used.
3162 Only call execvp. Factorize failure code.
3164 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
3167 * parse.c (write_exp_elt): Change argument to pass a pointer of union
3168 `exp_element' instead of an element of the same and make the function
3170 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
3171 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
3172 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
3173 Change argument of `write_exp_elt' function call.
3174 Remove extra spaces from comments.
3175 * parser-defs.h (write_exp_elt): Remove prototype.
3177 2011-09-15 Paul Koning <paul_koning@dell.com>
3179 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
3180 count of item appended to list.
3181 * python/py-type.c (typy_fields): Likewise.
3183 2011-09-15 Paul Koning <paul_koning@dell.com>
3185 * MAINTAINERS (Write After Approval): Add myself to the list.
3187 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3190 * linux-fork.c (checkpoint_command): Disallow checkpointing of
3191 processes with multiple threads.
3192 (inf_has_multiple_thread_cb): New function.
3193 (inf_has_multiple_threads): New function.
3195 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3197 PR Python/12692 Add gdb.selected_inferior() to Python interface.
3198 * python/py-inferior.c (GdbMethods): New Python method definition.
3200 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3202 Handle multiple breakpoint hits in Python interface:
3203 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
3204 variable to breakpoints.
3205 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
3206 bps instead of single breakpoint. Fix some space typos.
3207 * python/py-stopevent.c (create_breakpoint_event_object): Rename
3208 variable to breakpoints.
3210 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3212 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
3213 note if the breakpoint is internal.
3215 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3217 * MAINTAINERS (Write After Approval): Add myself to the list
3219 2011-09-14 Pedro Alves <pedro@codesourcery.com>
3221 * infrun.c (prepare_for_detach, wait_for_inferior)
3222 (fetch_inferior_event): Don't flush the register cache.
3223 * remote.c (struct stop_reply) <regcache>: Add comment.
3225 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3227 Remove excessive DWARF expressions memory duplication.
3228 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
3230 (indirect_pieced_value): Remove variable result. Remove variable
3231 back_to and its use for baton.data.
3232 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
3234 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
3235 Update the function comment.
3237 2011-09-13 Pedro Alves <pedro@codesourcery.com>
3239 * inferior.h (ALL_INFERIORS): New.
3240 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
3241 for a stopped thread.
3242 (thread_db_find_new_threads): Look for threads in all inferiors.
3244 2011-09-13 Pedro Alves <pedro@codesourcery.com>
3246 * breakpoint.c (update_watchpoint): Handle the case of the
3247 watchpoint to update not being in the breakpoint list yet.
3248 (hw_watchpoint_use_count): New, factored out from
3249 hw_watchpoint_used_count.
3250 (hw_watchpoint_used_count): Rename to ...
3251 (hw_watchpoint_used_count_others): ... this. Add `except'
3252 parameter. Don't count resources of `except'. Use
3253 hw_watchpoint_use_count.
3255 2011-09-13 Pedro Alves <pedro@codesourcery.com>
3257 * gdbthread.h (enum thread_state): Moved here.
3258 (struct thread_info): Rename `executing_' field to `executing' and
3259 `state_' to `state'.
3260 * thread.c (enum thread_state): Moved to gdbthread.h.
3261 (new_thread, add_thread_silent, delete_thread_1)
3262 (any_live_thread_of_process, thread_alive, set_running)
3263 (set_running, is_thread_state, any_running, is_executing)
3264 (set_executing, finish_thread_state, print_thread_info)
3265 (do_captured_thread_select): Adjust.
3267 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3269 Fix compatibility with gcc < 4.3 and non-gcc compilers.
3270 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
3272 2011-09-12 Pedro Alves <pedro@codesourcery.com>
3273 Matt Rice <ratmice@gmail.com>
3277 * interps.c (struct interp) <interpreter_out>: Delete field.
3278 (interp_new): Remove the data and uiout parameters and adjust.
3279 (interp_set): Only set the current_uiout from the interpreter's
3280 uiout after initializing the interpreter. Adjust call to
3282 (interp_ui_out): Adjust to call procs->ui_out_proc.
3283 (interp_data, interp_name): New.
3284 * interps.h (interp_init_ftype): Add `self' parameter.
3285 (interp_ui_out_ftype): New typedef.
3286 (struct interp_procs) <ui_out_proc>: New method pointer.
3287 (interp_new): Remove the data and uiout parameters.
3288 (interp_data, interp_name): Declare.
3289 * tui/tui-interp.c (tui_init): Adjust prototype.
3291 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
3292 tui_out here. Adjust call to interp_new.
3293 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
3294 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
3296 (_initialize_cli_interp): Install it. Adjust call to interp_new.
3297 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
3298 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
3299 Initialize mi->uiout depending on the mi_version as extracted from
3300 the interpreter's name.
3302 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
3303 interp_new. Don't allocate the ui_out's of the interpreters here.
3305 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
3307 * solib.c (solib_used): New function.
3308 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
3309 by another so_list object before freeing it.
3311 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3314 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
3317 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
3321 (amd64_skip_xmm_prologue): ... this new function. Describe its
3322 parameters. No longer use amd64_prologue_line_bug.
3323 * defs.h (producer_is_gcc_ge_4): New declaration.
3324 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
3325 (process_full_comp_unit): Update its caller. Remove
3326 amd64_prologue_line_bug initialization.
3327 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
3328 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
3330 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3332 * linux-nat.h (enum resume_kind): New.
3333 (struct lwp_info) <last_resume_kind>: New field.
3334 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
3335 resume_stop on the new lwp.
3336 (add_lwp): Set last_resume_kind as resume_continue by default.
3337 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
3338 (resume_lwp): New, factored out from resume_callback. Also check
3339 for pending status in lp->waitstatus.
3340 (resume_callback): Reimplement.
3341 (resume_clear_callback): Set last_resume_kind as resume_stop.
3342 (resume_set_callback): Set last_resume_kind as resume_continue.
3343 (linux_nat_resume, linux_handle_extended_wait): Set
3345 (running_callback): Also check lp->waitstatus for pending events.
3346 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
3348 (stop_and_resume_callback): Don't re-resume if the core wanted the
3349 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
3350 using an invalidated pointer.
3351 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
3352 SIGSTOPs if the core wanted the LWP to stop.
3353 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
3354 wanted the lwp to stop. If the core wanted the lwp to stop, and
3355 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
3356 of TARGET_SIGNAL_STOP.
3357 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
3358 here. Instead, signal the lwp, and set the last_resume_kind to
3361 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3363 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
3364 -1 (error), if the lwp exits right after attaching.
3366 2011-09-08 Doug Evans <dje@google.com>
3368 * py-cmd.c: Some minor formatting fixes.
3369 (gdbpy_parse_command_name): Rename text arg to name, make const.
3370 All callers updated.
3371 * python-internal.h (gdbpy_parse_command_name): Update.
3373 * cli/cli-decode.c (add_cmd): Add comment.
3375 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3377 PR breakpoints/12435
3378 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
3379 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
3380 * dwarf2read.c (process_full_comp_unit): Initialize
3381 amd64_prologue_line_bug.
3382 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
3384 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3386 Fix TUI screen corruption.
3387 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
3390 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3392 * findvar.c (read_var_value): Never return NULL, throw an error
3393 instead. Update the function comment. State symbol name in the error
3395 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
3397 * stack.c (print_frame_args): Likewise.
3398 * valops.c (value_of_variable): Likewise.
3400 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3402 * stack.c (print_frame_args): New variable except. Wrap
3403 read_var_value and common_val_print into TRY_CATCH.
3405 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3407 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
3408 caller to value_of_this.
3409 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
3411 * valops.c (value_of_this): Remove parameter complain and variable ret.
3412 Update function comment. Never return NULL by this code.
3413 (value_of_this_silent): New function.
3414 * value.h (value_of_this): Remove parameter complain.
3415 (value_of_this_silent): New declaration.
3417 2011-09-07 Yao Qi <yao@codesourcery.com>
3419 * gdbthread.h (struct thread_info): Remove fields
3420 `stepping_through_solib_after_catch' and
3421 `stepping_through_solib_catchpoints'.
3422 * infrun.c (init_thread_stepping_state): Update.
3423 (process_event_stop_test, currently_stepping): Update.
3424 (currently_stepping_or_nexting_callback): Update.
3426 2011-09-07 Yao Qi <yao@codesourcery.com>
3428 * gdbthread.h (struct thread_info): Comment on field
3429 `step_after_step_resume_breakpoint'.
3431 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
3433 * remote.c (remote_console_output): Reindent.
3435 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
3437 * frame.c (has_stack_frames): Check for currently selected
3440 2011-09-06 Pedro Alves <pedro@codesourcery.com>
3442 * event-top.h (MAXPROMPTS, struct prompts): Delete.
3443 (set_async_annotation_level, set_async_prompt, pop_prompt)
3444 (push_prompt, new_async_prompt): Delete declarations.
3445 * top.h (get_prompt, set_prompt): Change prototype.
3446 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
3448 * top.c (command_loop):
3449 (top_prompt): New global.
3450 (get_prefix, set_prefix, get_suffix, ): Delete.
3451 (get_prompt, set_prompt): Rewrite.
3452 (show_new_async_prompt): Rename to ...
3453 (show_prompt): ... this.
3454 (init_main): Adjust. Don't handle --annotate=2 here.
3455 * event-top.c (new_async_prompt): Delete.
3456 (the_prompts): Delete.
3457 (more_to_come): Make static.
3458 (display_gdb_prompt): Use top_level_prompt() to compute the top
3459 level prompt, and don't notify the before_prompt observers
3460 directly here. Always trick readline into not trying to display
3461 the prompt if sync_execution and displaying the primary prompt.
3462 If displaying a local/secondary prompt, always show it, even if
3463 sync_execution is set.
3464 (change_annotation_level): Delete.
3465 (top_level_prompt): New, based on change_annotation_level.
3466 (push_prompt, pop_prompt): Delete.
3467 (async_disable_stdin): No longer pushes prompt.
3468 (command_line_handler): No longer pushes or pops prompt. If more
3469 input is expected, call display_gdb_prompt with an explicit empty
3471 (async_stop_sig): Adjust.
3472 (set_async_annotation_level, set_async_prompt): Delete.
3473 * python/python.c (before_prompt_hook): Adjust.
3475 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3479 * infrun.c (fetch_inferior_event): Check if there's a selected
3480 thread before checking if the selected thread is executing.
3482 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3484 * inf-loop.c (execute_command): Don't check if the current thread
3485 if running before synchronously waiting for command completion.
3486 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
3488 (normal_stop): Call async_enable_stdin here.
3489 * inf-loop.c (inferior_event_handler): Don't call
3490 async_enable_stdin, nor handle "set exec-done-display" here.
3492 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3496 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3498 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
3500 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3502 * NEWS: Add entry for OpenBSD/NetBSD build failure.
3504 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3506 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
3508 2011-09-02 Matt Rice <ratmice@gmail.com>
3511 * event-top.c (cli_command_loop): Replace readline setup with
3512 direct call to display_gdb_prompt.
3513 (display_gdb_prompt): Do not call observer mechanism during
3514 synchronous execution.
3516 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3518 * linux-nat.c (in_pid_list_p): New.
3519 (linux_record_stopped_pid): Delete.
3520 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
3521 already attached to the LWP. Return an indication if so.
3522 (linux_nat_filter_event): Adjust.
3523 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
3524 returning an indication to ignore this thread.
3526 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3528 * top.c: Include interps.h.
3529 (execute_command): If the target can async, but the interpreter is
3530 in sync mode, synchronously wait for the command to finish before
3532 (execute_command_to_string): Force the interpreter to sync mode.
3533 * infrun.c: Include interps.h.
3534 (fetch_inferior_event): Don't restore the prompt yet if the
3535 interpreter is in sync mode.
3536 * interps.c (interpreter_async): New global.
3537 * interps.h (interpreter_async): Declare.
3538 * inf-loop.c: Include interps.h.
3539 (inferior_event_handler): Don't print the language change or run
3540 breakpoint commands yet if the interpreter in is sync mode.
3541 * main.c (captured_command_loop): Flip the interpreter to async
3543 * cli/cli-script.c: Include interps.h.
3544 (execute_user_command, while_command, if_command): Force the
3545 interpreter to sync mode.
3546 * python/python.c: Include interps.h.
3547 (python_command, execute_gdb_command): Force the interpreter to
3550 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3552 * value.c (show_convenience): Catch errors thrown while printing
3553 each internal variable.
3554 * infrun.c (validate_siginfo_access): New function.
3555 (siginfo_value_read, siginfo_value_write): Call it.
3557 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3560 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
3561 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3564 2011-08-29 Yao Qi <yao@codesourcery.com>
3566 * solib-dsbt.c (bfd_lookup_symbol): Removed.
3568 (enable_break2): Update caller.
3569 * solib-frv.c (bfd_lookup_symbol): Removed.
3571 (enable_break2): Update caller.
3572 * solib-pa64.c (bfd_lookup_symbol): Removed.
3574 * solib-svr4.c (bfd_lookup_symbol): Removed.
3575 (cmp_name_and_sec_flags): New.
3576 (enable_break): Update caller.
3577 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
3578 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
3579 (gdb_bfd_lookup_symbol): New.
3580 * solib.h: Functions declarations.
3582 2011-08-29 Yao Qi <yao@codesourcery.com>
3584 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
3587 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3589 Fix TUI stepi on code without symbols.
3590 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
3593 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3596 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
3597 and the static keyword.
3598 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
3599 Make prefix an array.
3600 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3601 * mi/mi-main.c (get_register): Remove stb initialization and the static
3604 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3606 Code cleanup - make mi_opt const.
3607 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
3609 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3610 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
3611 (mi_cmd_env_dir): Likewise.
3612 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
3613 (mi_cmd_target_file_put): Likewise.
3614 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3615 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
3616 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
3617 (mi_valid_noargs): Make opts const.
3618 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
3619 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
3620 (mi_cmd_data_read_memory): Likewise.
3621 (mi_cmd_data_read_memory_bytes): Likewise.
3622 (mi_cmd_data_write_memory): Likewise.
3624 2011-08-26 Matt Rice <ratmice@gmail.com>
3626 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
3627 bcache_xmalloc, replace bcache_xmalloc with call to
3628 psymbol_bcache_init for psymbol_cache.
3629 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
3631 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3633 * inf-loop.c (inferior_event_handler): Add exception_print in
3636 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3638 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
3639 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3640 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
3641 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
3642 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
3643 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3644 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
3645 * infrun.c (fetch_inferior_event): Call
3646 make_bpstat_clear_actions_cleanup.
3647 * top.c (execute_command): New variable cleanup_if_error, call
3648 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3649 * utils.c (do_bpstat_clear_actions_cleanup)
3650 (make_bpstat_clear_actions_cleanup): New functions.
3652 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3654 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
3655 either the parent or the child forks. Rename a couple locals.
3657 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3659 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
3660 library call. Avoid reading the `status' local if all waitpid
3663 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3665 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
3666 opening /proc/PID/task always succeeds.
3668 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
3670 * linespec.c (symtab_from_filename): Check for the end of string.
3672 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
3675 * varobj.c (cplus_describe_child): Add the keyword
3676 'class' to the output of the method when dealing
3677 with a cast to a base class.
3679 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3681 No functionality change.
3682 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
3683 function comment a reference, new variables tp and bs, move here code
3684 from throw_exception.
3685 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
3686 describe it in the comment.
3687 * exceptions.c (throw_exception): Remove variable tp, move the code for
3688 bpstat_clear_actions to bpstat_clear_actions.
3690 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
3692 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
3693 * linux-nat.c: Include linux-procfs.h.
3694 (linux_proc_get_tgid): Move to ...
3695 * common/linux-procfs.c: ... here. New file.
3696 * common/linux-procfs.h: New file.
3697 * linux-thread-db.c: Include linux-procfs.h.
3698 * Makefile.in: Update dependencies.
3699 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
3700 * config/arm/linux.mh: Likewise.
3701 * config/i386/linux.mh: Likewise.
3702 * config/i386/linux64.mh: Likewise.
3703 * config/ia64/linux.mh: Likewise.
3704 * config/m32r/linux.mh: Likewise.
3705 * config/m68k/linux.mh: Likewise.
3706 * config/mips/linux.mh: Likewise.
3707 * config/pa/linux.mh: Likewise.
3708 * config/pa/linux.mh: Likewise.
3709 * config/powerpc/linux.mh: Likewise.
3710 * config/powerpc/ppc64-linux.mh: Likewise.
3711 * config/powerpc/spu-linux.mh: Likewise.
3712 * config/sparc/linux.mh: Likewise.
3713 * config/sparc/linux64.mh: Likewise.
3714 * config/xtensa/linux.mh: Likewise.
3716 2011-08-24 Hui Zhu <teawater@gmail.com>
3718 * tracepoint.c (cond_string_is_same): New function.
3719 (find_matching_tracepoint): Add condition check
3720 by cond_string_is_same.
3722 2011-08-23 Josh Matthews <josh@joshmatthews.net>
3724 Fix build error in Darwin port.
3725 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
3727 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3730 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
3731 (command_line_is_silent): New function.
3732 (bpstat_do_actions_1): No longer use commands_left, use
3733 command_line_is_silent for commands.
3734 (bpstat_alloc): Remove clearing of commands_left.
3735 (bpstat_stop_status): Remove initialization of commands_left, use
3736 command_line_is_silent.
3737 * breakpoint.h (struct bpstats): Remove commands_left.
3739 2011-08-18 Keith Seitz <keiths@redhat.com>
3742 * cp-name-parser.y (struct demangle_info): Remove unused
3745 (allocate_info): Change return type to struct demangle_info *.
3746 Always allocate a new demangle_info.
3747 Remove unused PREV pointer.
3748 (cp_new_demangle_parse_info): New function.
3749 (cp_demangled_name_parse_free): New function.
3750 (do_demangled_name_parse_free_cleanup): New function.
3751 (make_cleanup_cp_demangled_name_parse_free): New function.
3752 (cp_demangled_name_to_comp): Change return type to
3753 struct demangle_parse_info *.
3754 Allocate a new storage for each call.
3755 (main): Update usage for cp_demangled_name_to_comp
3757 * cp-support.h (struct demangle_parse_info): New structure.
3758 (cp_demangled_name_to_comp): Update API change for
3760 (cp_new_demangle_parse_info): Declare.
3761 (make_cleanup_cp_demangled_name_parse_free): New declaration.
3762 (cp_demangled_name_parse_free): Declare.
3763 * cp-support.c (cp_canonicalize_string): Update API
3764 change for cp_demangled_name_to_comp.
3765 (mangled_name_to_comp): Likewise.
3766 Return struct demangle_parse_info, too.
3767 (cp_class_name_from_physname): Update mangled_name_to_comp
3769 (method_name_from_physname): Likewise.
3770 (cp_func_name): Update API change for cp_demangled_name_to_comp.
3771 (cp_remove_params): Likewise.
3772 * python/py-type.c (typy_legacy_template_argument): Likewise.
3774 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
3775 (cp_merge_demangle_parse_infos): Declare.
3776 * cp-support.c (ignore_typedefs): New file global.
3777 (copy_string_to_obstack): New function.
3778 (inspect_type): New function.
3779 (replace_typedefs): New function.
3780 (replace_typedefs_qualified_name): New function.
3781 (cp_canonicalize_string_no_typedefs): New function.
3782 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
3783 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
3784 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
3785 instead of cp_canonicalize_string.
3786 (find_method): Likewise.
3787 (decode_compound): Before looking up the name, call
3788 cp_canonicalize_string_no_typedefs.
3789 (decode_variable): Likewise.
3791 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
3792 Tom Tromey <tromey@redhat.com>
3793 Matt Rice <ratmice@gmail.com>
3795 * python/lib/gdb/prompt.py: New file.
3796 * python/lib/gdb/command/prompt.py: New file.
3797 * NEWS: Document set extended-prompt and gdb.prompt library
3799 2011-08-16 Yao Qi <yao@codesourcery.com>
3801 * tic6x-linux-tdep.c: Move const arrays definition from here...
3802 * tic6x-tdep.c: to here ...
3804 2011-08-14 Yao Qi <yao@codesourcery.com>
3806 * NEWS: New port to Texas Instruments TMS320C6x.
3808 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
3809 Bernd Schmidt <bernds@codesourcery.com>
3810 Yao Qi <yao@codesourcery.com>
3812 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
3813 * solib-dsbt.c: New file. Support DSBT shared object.
3814 * tic6x-linux-tdep.c: New file.
3815 * tic6x-tdep.c: New file.
3816 * tic6x-tdep.h: New file.
3818 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
3819 Yao Qi <yao@codesourcery.com>
3821 * remote.c (PACKET_qXfer_fdpic): New enum value.
3822 (remote_protocol_features): Add qXfer:fdpic:read packet.
3823 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
3824 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
3825 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
3827 2011-08-14 Yao Qi <yao@codesourcery.com>
3829 Target description for tic6x.
3830 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
3831 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
3832 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
3833 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
3834 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
3835 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
3836 * features/tic6x-c64xp-linux.xml: New.
3837 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
3838 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
3839 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
3840 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
3841 * regformats/tic6x-c64xp.dat,
3842 regformats/tic6x-c62x-linux.dat: Generated.
3843 * regformats/tic6x-c64x-linux.dat,
3844 regformats/tic6x-c64xp-linux.dat: Generated.
3845 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
3846 features/tic6x-*.c files.
3847 Add regformats/tic6x-*.dat files.
3849 2011-08-12 Doug Evans <dje@google.com>
3851 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
3852 * python/py-symbol.c (sympy_get_type): New function.
3853 (symbol_object_getset): Add "type".
3855 2011-08-12 Pedro Alves <pedro@codesourcery.com>
3859 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
3861 (tui_show_register_group): Don't store a byte buffer in the data
3863 (tui_register_format): Skip registers with an empty name.
3864 (tui_get_register): Store a struct value in the data element's
3865 value field instead of a byte buffer holding the raw register
3866 contents. Account for optimized-out and unavailable registers
3867 when comparing register contents.
3869 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3871 * printcmd.c (current_display_number): Update comment.
3872 (disable_current_display_cleanup): Delete.
3873 (do_one_display): Use make_cleanup_restore_integer. Gracefully
3874 catch errors thrown while evaluating and printing the display.
3876 2011-08-09 Tom Tromey <tromey@redhat.com>
3878 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
3880 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3882 * elfread.c (elf_symtab_read): Rework comments.
3883 * maint.c (maintenance_command): Ditto.
3884 * somread.c (som_symtab_read): Ditto.
3885 * solib.c (solib_find, solib_map_sections, update_solib_list)
3886 (solib_add, info_sharedlibrary_command, solib_name_from_address)
3887 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
3888 (sharedlibrary_command, no_shared_libraries): Ditto.
3889 * solib-irix.c (locate_base, disable_break, enable_break)
3890 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
3891 (irix_current_sos, irix_open_symbol_file_object)
3892 (irix_special_symbol_handling): Ditto.
3893 * solib-sunos.c (locate_base, first_link_map_member)
3894 (sunos_current_sos, disable_break, enable_break)
3895 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
3897 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
3898 (open_symbol_file_object, svr4_current_sos, enable_break)
3899 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
3901 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
3902 (frv_current_sos, enable_break, frv_special_symbol_handling)
3903 (frv_solib_create_inferior_hook): Ditto.
3904 * solist.h (struct target_so_ops): Extend the comments of the
3905 special_symbol_handling, current_sos and open_symbol_file_object
3908 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
3910 * python/lib/gdb/__init__.py: Auto-load files in command and
3911 function directories.
3912 * python/python.c (finish_python_initialization): Use
3914 * python/lib/gdb/command/pretty_printers.py: Self register
3916 * NEWS: Document auto-loading.
3918 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3920 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
3921 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
3922 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
3924 2011-08-08 Tom Tromey <tromey@redhat.com>
3926 * breakpoint.c (clean_up_filters): Remove.
3927 (catch_syscall_split_args): Use VEC_cleanup.
3929 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3931 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
3932 (main): Uncomment "Demangling error\n".
3934 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3936 * solib-target.c (segment_attributes): Make them static.
3937 (section_attributes, library_children, library_attributes): Likewise.
3938 (library_list_children, library_list_attributes): Likesise.
3939 (library_list_elements): Likewise.
3941 2011-08-05 Pedro Alves <pedro@codesourcery.com>
3943 * exceptions.c (throw_exception): Don't disable the current
3945 * printcmd.c (disable_current_display_cleanup): New function.
3946 (do_one_display): Install a cleanup to disable the current display
3947 if doing the display throws.
3949 2011-08-05 Eli Zaretskii <eliz@gnu.org>
3951 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
3952 initialization of the tp_new member to the corresponding
3953 gdbpy_initialize_* function.
3954 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
3955 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
3956 * python/py-function.c (gdbpy_initialize_functions): Likewise.
3957 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
3958 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
3960 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3962 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
3963 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
3964 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
3965 references to current_uiout.
3967 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3969 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
3970 (start_event_loop): Use TRY_CATCH instead of catch_errors.
3971 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
3972 * top.c (gdb_readline_wrapper): Adjust.
3973 * tui/tui-interp.c (tui_command_loop):
3974 (_initialize_tui_interp): Don't install it.
3976 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3978 * ui-out.h (uiout): Rename to ...
3979 (current_uiout): ... this.
3980 * ui-out.c (uiout): Rename to ...
3981 (current_uiout): ... this.
3982 * ada-lang.c (print_it_exception, print_one_exception)
3983 (print_mention_exception): Adjust.
3984 * breakpoint.c (watchpoint_check): Adjust.
3985 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
3986 (default_collect_info, watchpoints_info, print_one_catch_fork)
3987 (print_one_catch_vfork, print_one_catch_syscall)
3988 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
3989 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
3990 (print_it_watchpoint, print_mention_watchpoint)
3991 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
3992 (print_it_exception_catchpoint, print_one_exception_catchpoint)
3993 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
3994 (bkpt_print_mention, momentary_bkpt_print_it)
3995 (tracepoint_print_mention, update_static_tracepoint)
3996 (tracepoints_info, save_breakpoints): Adjust.
3997 * cli-out.c (field_separator): Adjust.
3998 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
3999 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
4000 * frame.c (get_current_frame): Adjust.
4001 * infcmd.c (run_command_1, print_return_value): Adjust.
4002 * inferior.c (inferior_command, info_inferiors_command): Adjust.
4003 * infrun.c (print_end_stepping_range_reason): Adjust.
4004 (print_signal_exited_reason, print_exited_reason): Adjust.
4005 (print_signal_received_reason, print_no_history_reason): Adjust.
4006 * interps.c (interp_set): Adjust.
4007 * osdata.c (info_osdata_command): Adjust.
4008 * progspace.c (maintenance_info_program_spaces_command): Adjust.
4009 * remote-fileio.c (remote_fileio_request): Adjust.
4010 * remote.c (show_remote_cmd): Adjust.
4011 * solib.c (info_sharedlibrary_command): Adjust.
4012 * source.c (print_source_lines_base): Adjust.
4013 * stack.c (print_stack_frame): Adjust.
4014 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
4015 * symfile-mem.c (add_vsyscall_page): Adjust.
4016 * symfile.c (load_progress, generic_load)
4017 (print_transfer_performance): Adjust.
4018 * thread.c (info_threads_command, restore_selected_frame)
4019 (thread_command): Adjust.
4020 * top.c (make_cleanup_restore_ui_file): Adjust.
4021 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
4022 (print_one_static_tracepoint_marker): Adjust.
4023 * cli/cli-cmds.c (print_disassembly): Adjust.
4024 * cli/cli-decode.c (print_doc_line): Adjust.
4025 * cli/cli-interp.c (safe_execute_command): Adjust.
4026 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
4027 (handle_redirections): Adjust.
4028 * cli/cli-script.c (show_user_1): Adjust.
4029 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
4030 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
4031 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
4032 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
4033 (mi_cmd_env_dir): Adjust.
4034 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
4035 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
4036 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
4037 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
4038 (list_args_or_locals): Adjust.
4039 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
4040 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
4041 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
4042 (mi_cmd_var_list_children, mi_cmd_var_info_type)
4043 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
4044 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
4045 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
4046 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
4047 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
4048 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
4049 (list_available_thread_groups, mi_cmd_list_thread_groups)
4050 (mi_cmd_data_list_register_names)
4051 (mi_cmd_data_list_changed_registers)
4052 (mi_cmd_data_list_register_values, get_register)
4053 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
4054 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
4055 (mi_cmd_list_target_features, mi_cmd_add_inferior)
4056 (mi_execute_command, mi_load_progress): Adjust.
4057 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
4058 * python/py-auto-load.c (print_script, info_auto_load_scripts):
4060 * python/py-breakpoint.c (bppy_get_commands): Adjust.
4061 * tui/tui-interp.c (tui_command_loop): Adjust.
4062 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
4064 2011-08-04 Pedro Alves <pedro@codesourcery.com>
4066 * exceptions.c (struct catcher): Remove saved_uiout field.
4067 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
4068 no longer save/resvore the global ui_out builder.
4069 (catch_exceptions_with_msg): Save/override/restore the global
4070 ui_out builder manually instead of relying on TRY_CATCH to do it.
4071 (catch_errors): Save/restore the global ui_out builder manually
4072 instead of relying on TRY_CATCH to do it.
4073 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
4075 (TRY_CATCH): Adjust.
4076 * cli/cli-interp.c (safe_execute_command): Save/override/restore
4077 the global ui_out builder manually instead of relying on TRY_CATCH
4080 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4082 * breakpoint.c (update_global_location_list): Ensure
4083 invariant 'first loc marked not duplicated and inserted,
4084 following locs marked duplicated/not inserted' is respected
4085 for multiple locations at the same address.
4086 (unduplicated_should_be_inserted) New function.
4087 (swap_insertion) New function.
4089 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4091 * stack.c (print_frame_arguments_choices): Comment typo fix.
4093 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4096 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4097 * breakpoint.c (insert_bp_location): Remove disabled_breaks
4098 argument. Update callers.
4100 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
4103 * doublest.c (convert_doublest_to_floatformat): Pass correct
4104 mantissa length to put_field.
4106 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4108 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
4109 exception_print code path.
4110 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
4111 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
4112 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
4114 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4117 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
4118 Remove, merge them into ...
4119 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
4120 variable args and its initialization.
4121 (struct print_args_args, print_args_stub): Remove, merge them into
4123 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
4125 (do_gdb_disassembly): ... here. Remove variable args and its
4127 (print_frame): Remove variable args and its initialization, new
4128 variable gdbarch and numargs (from print_args_stub), inline here
4129 print_args_stub with a TRY_CATCH.
4130 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
4132 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
4133 New variable e, remove variable btargs and its initialization.
4135 2011-08-01 Tristan Gingold <gingold@adacore.com>
4137 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
4139 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4141 * breakpoint.c (insert_bp_location): Document return value.
4142 (insert_breakpoint_locations): Fix documentation.
4143 (remove_breakpoints): Add documentation.
4145 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4147 * breakpoint.c (insert_bp_location): Remove disabled_breaks
4148 argument. Update callers.
4150 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4152 * stack.c (print_frame_info): Comment typo fix.
4154 2011-07-29 Sterling Augustine <saugustine@google.com>
4156 * MAINTAINERS (Write After Approval): Add myself to the list.
4158 2011-07-29 Tom Tromey <tromey@redhat.com>
4160 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
4161 (library_list_start_segment): Update.
4162 (library_list_start_section): Update.
4164 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
4166 * varobj.c (value_get_print_value): Move hint check later into the
4167 function. Comment function. Free thevalue before reusing it.
4169 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4170 Pedro Alves <pedro@codesourcery.com>
4172 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
4174 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
4175 Assert the result kind.
4176 * value.h (value_one): Remove parameter lv.
4178 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4180 Fix crash on lval_computed values.
4181 * valops.c (value_zero): Use not_lval for lval_computed.
4183 2011-07-27 Tom Tromey <tromey@redhat.com>
4185 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
4186 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
4188 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4190 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
4191 "ptype" by their typedefs difference.
4193 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4195 * dwarf2expr.c (ctx_no_read_reg): New function.
4196 * dwarf2expr.h (ctx_no_read_reg): New declaration.
4197 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
4198 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
4199 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
4201 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4203 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
4204 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
4206 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
4207 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
4208 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
4209 (ctx_no_get_base_type): Move the functions here.
4210 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
4211 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
4212 (ctx_no_get_base_type): New declarations.
4214 2011-07-27 Tom Tromey <tromey@redhat.com>
4216 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
4218 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
4219 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
4221 2011-07-26 Sterling Augustine <saugustine@google.com>
4223 * cli/cli-dump.c (dump_binary_file): Change parameter type to
4225 (dump_bfd_file): Likewise.
4227 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4229 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
4230 (remote_hw_watchpoint_length_limit): New variable.
4231 (_initialize_remote) add set,show cmds for this new variable.
4232 * gdb.texinfo: document these new commands.
4233 * NEWS: Mention these new commands.
4235 2011-07-26 Pedro Alves <pedro@codesourcery.com>
4237 * breakpoint.c (works_in_software_mode_watchpoint): Also return
4238 true for software watchpoints.
4240 2011-07-26 Joel Brobecker <brobecker@adacore.com>
4244 2011-07-26 Tom Tromey <tromey@redhat.com>
4246 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
4247 * dwarf2read.c (read_indirect_string_at_offset): New function.
4248 (read_indirect_string): Use it.
4249 (dwarf_decode_macro_bytes): New function, taken from
4250 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
4251 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
4252 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
4254 (struct dwarf2_per_objfile) <macro>: New field.
4255 (dwarf2_elf_names): Add .debug_macro.
4256 (dwarf2_macros_too_long_complaint): Add 'section' argument.
4257 (dwarf2_locate_sections): Handle new section.
4258 (read_file_scope): Handle DW_AT_GNU_macros.
4259 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
4261 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
4263 * NEWS: Mention dcache configuration.
4264 * dcache.c (dcache_set_list, dcache_show_list): New variables.
4265 (dcache_size, dcache_line_size): New variables.
4266 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
4267 (struct dcache_block): Make it expandable.
4268 (struct dcache_struct): New field.
4269 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
4270 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
4271 (dcache_poke_byte, dcache_print_line): Adjust.
4272 (set_dcache_size, set_dcache_line_size): New functions.
4273 (set_dcache_command, show_dcache_command): New functions.
4274 (_initialize_dcache): Add new commands.
4276 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
4278 * progspace.h (struct program_space): Add solib_add_generation.
4279 * infcmd.c (post_create_inferior): Only call solib_add if not
4281 * solib.c (solib_add): Increment solib_add_generation.
4283 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4285 Fix implicit pointer offsets.
4286 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
4289 2011-07-25 Tom Tromey <tromey@redhat.com>
4291 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
4293 (ada_exception_sal): Make 'ops' const.
4294 (ada_decode_exception_location): Likewise.
4295 (ada_decode_assert_location): Likewise.
4296 (catch_assert_command): Update.
4297 (catch_ada_exception_command): Update.
4298 (create_ada_exception_catchpoint): Make 'ops' const.
4299 * breakpoint.c (set_raw_breakpoint_without_location)
4300 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
4302 (create_internal_breakpoint): Update.
4303 (init_raw_breakpoint_without_location): Make 'ops' const.
4304 (init_raw_breakpoint, init_catchpoint)
4305 (create_fork_vfork_event_catchpoint)
4306 (create_syscall_event_catchpoint, init_breakpoint_sal)
4307 (create_breakpoint_sal, create_breakpoints_sal)
4308 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
4309 * breakpoint.h (struct breakpoint) <ops>: Now const.
4310 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
4313 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
4315 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
4317 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4319 * breakpoint.h (print_recreate_thread): Declare.
4320 (struct breakpoint): Move step_count, pass_count,
4321 number_on_target, static_trace_marker_id,
4322 static_trace_marker_id_idx ...
4323 (struct tracepoint): ... to this new struct.
4324 (get_tracepoint, get_tracepoint_by_number_on_target)
4325 (get_tracepoint_by_number): Change return type to struct
4327 * breakpoint.c (is_tracepoint_type): New, factored out from
4329 (is_tracepoint): Adjust.
4330 (print_one_breakpoint_location): Cast to struct tracepoint as
4331 necessary, and adjust.
4332 (print_recreate_catch_fork, print_recreate_catch_vfork)
4333 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
4334 print_recreate_thread.
4335 (init_breakpoint_sal): New, factored out from
4336 create_breakpoint_sal.
4337 (create_breakpoint_sal): Reimplement.
4338 (create_breakpoint): Allocate a struct tracecepoint if the caller
4339 wanted a tracepoint. Use init_breakpoint_sal and
4341 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
4342 (print_recreate_masked_watchpoint)
4343 (print_recreate_exception_catchpoint): Call print_recreate_thread.
4344 (tracepoint_print_one_detail): Adjust.
4345 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
4346 Dump the pass count here.
4347 (update_static_tracepoint): Adjust.
4348 (addr_string_to_sals): Adjust.
4349 (create_tracepoint_from_upload): Adjust. Change return type to
4350 struct tracepoint pointer.
4351 (trace_pass_set_count): Change parameter type to struct tracepoint
4352 pointer, and adjust.
4353 (trace_pass_command): Adjust.
4354 (get_tracepoint, get_tracepoint_by_number_on_target)
4355 (get_tracepoint_by_number): Change return type to struct
4356 tracepoint pointer, and adjust.
4357 (print_recreate_thread): New, factored out from save_breakpoints.
4358 (save_breakpoints): Don't print thread and task and passcount
4360 * remote.c (remote_download_tracepoint): Adjust.
4361 * tracepoint.c (trace_actions_command, validate_actionline)
4362 (start_tracing, tfind_1, trace_find_tracepoint_command)
4363 (trace_dump_command): Adjust.
4364 (find_matching_tracepoint): Change return type to struct
4365 tracepoint pointer, and adjust.
4366 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
4367 (tfile_trace_find, tfile_fetch_registers): Adjust.
4368 * tracepoint.h (create_tracepoint_from_upload): Change return type
4369 to struct tracepoint pointer.
4370 * ada-lang.c (print_recreate_exception): Call
4371 print_recreate_thread.
4372 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
4374 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4376 * breakpoint.h (struct breakpoint): Move ops as first field. Move
4377 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
4378 cond_exp_valid_block, val, val_valid, watchpoint_frame,
4379 watchpoint_thread, watchpoint_triggered ...
4380 (struct watchpoint): ... to this new struct.
4381 (is_watchpoint): Declare.
4382 (install_breakpoint): Add new `internal' parameter.
4383 * breakpoint.c (is_watchpoint): Delete declaration.
4384 (set_breakpoint_condition): Handle watchpoints.
4385 (is_watchpoint): Make public.
4386 (watchpoint_in_thread_scope): Change parameter type to struct
4388 (watchpoint_del_at_next_stop): Change parameter type to struct
4389 watchpoint. Remove assertion. Adjust.
4390 (update_watchpoint): Ditto.
4391 (insert_breakpoints, breakpoint_init_inferior)
4392 (watchpoints_triggered, watchpoint_check)
4393 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
4394 (bpstat_stop_status, print_one_breakpoint_location)
4395 (print_one_breakpoint_location, watchpoint_locations_match): Cast
4396 to struct watchpoint as necessary, and adjust.
4397 (install_breakpoint): Add `internal' argument. If true, don't
4398 mention the new breakpoint. Use set_breakpoint_number.
4399 (create_fork_vfork_event_catchpoint)
4400 (create_syscall_event_catchpoint): Adjust.
4401 (dtor_watchpoint): New.
4402 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
4403 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
4404 (print_it_watchpoint, print_mention_watchpoint)
4405 (print_recreate_watchpoint, insert_masked_watchpoint)
4406 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
4407 (print_one_detail_masked_watchpoint)
4408 (print_mention_masked_watchpoint)
4409 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
4410 necessary, and adjust.
4411 (watch_command_1): Allocate and initialize a struct watchpoint
4412 instead of a struct breakpoint. Use install_breakpoint.
4413 (catch_exec_command_1): Adjust.
4414 (base_breakpoint_dtor): Delete accesses to watchpoint specific
4416 (delete_breakpoint, enable_breakpoint_disp)
4417 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
4418 as necessary, and adjust.
4419 (initialize_breakpoint_ops): Install dtor_watchpoint as
4420 watchpoints' dtor method.
4421 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
4422 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
4423 to struct watchpoint as necessary, and adjust.
4425 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4427 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
4428 the the base class ops table.
4429 (catch_exception_breakpoint_ops)
4430 (catch_exception_unhandled_breakpoint_ops)
4431 (catch_assert_breakpoint_ops): Don't statically initialize.
4432 (initialize_ada_catchpoint_ops): New.
4433 (_initialize_ada_language): Call it.
4434 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
4435 (bkpt_breakpoint_ops): Forward declare.
4436 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4437 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
4438 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4439 (masked_watchpoint_breakpoint_ops)
4440 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
4441 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
4442 base class ops table.
4443 (null_re_set, null_check_status, null_works_in_software_mode)
4444 (null_resources_needed, null_print_one_detail): Delete.
4445 (bkpt_dtor): Rename to ...
4446 (base_breakpoint_dtor): ... this. Make static.
4447 (bkpt_allocate_location): Rename to ...
4448 (base_breakpoint_allocate_location): ... this. Make static.
4449 (base_breakpoint_re_set): New.
4450 (internal_error_pure_virtual_called): New.
4451 (base_breakpoint_insert_location, base_breakpoint_remove_location)
4452 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
4453 (base_breakpoint_works_in_software_mode)
4454 (base_breakpoint_resources_needed, base_breakpoint_print_it)
4455 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
4456 (base_breakpoint_print_recreate): New functions.
4457 (base_breakpoint_ops): New global.
4458 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
4459 (bkpt_breakpoint_hit): Make static.
4460 (bkpt_check_status): Delete.
4461 (bkpt_resources_needed): Make static.
4462 (bkpt_works_in_software_mode): Delete.
4463 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
4465 (bkpt_breakpoint_ops, internal_breakpoint_ops)
4466 (momentary_breakpoint_ops): Don't statically initialize.
4467 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
4469 (tracepoint_insert_location, tracepoint_remove_location)
4470 (tracepoint_check_status, tracepoint_works_in_software_mode)
4471 (tracepoint_print_it): Delete.
4472 (tracepoint_breakpoint_ops): Don't statically initialize.
4473 (initialize_breakpoint_ops): New.
4474 (_initialize_breakpoint): Call it.
4475 * breakpoint.h (null_re_set, null_works_in_software_mode)
4476 (null_resources_needed, null_check_status, null_print_one_detail):
4477 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4478 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4479 (bkpt_check_status, bkpt_resources_needed)
4480 (bkpt_works_in_software_mode, bkpt_print_it)
4481 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4482 Delete declarations.
4483 (initialize_breakpoint_ops): Declare.
4485 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4487 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
4488 (momentary_bkpt_print_it): Simplify.
4490 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4492 Split internal, momentary and user breakpoints breakpoint_ops
4495 * breakpoint.c (internal_breakpoint_ops)
4496 (momentary_breakpoint_ops): Forward declare.
4497 (create_internal_breakpoint): Add new breakpoint_ops parameter.
4498 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
4499 (create_overlay_event_breakpoint)
4500 (create_std_terminate_master_breakpoint)
4501 (create_exception_master_breakpoint): Create breakpoints with
4502 internal_breakpoint_ops vtable.
4503 (set_longjmp_breakpoint): Create momentary breakpoints with
4504 momentary_breakpoint_ops vtable, using
4505 momentary_breakpoint_from_master.
4506 (create_thread_event_breakpoint, create_jit_event_breakpoint)
4507 (create_solib_event_breakpoint): Create breakpoints with
4508 internal_breakpoint_ops vtable.
4509 (set_momentary_breakpoint): Create breakpoints with
4510 momentary_breakpoint_ops vtable.
4511 (momentary_breakpoint_from_master): New, factored out from
4512 clone_momentary_breakpoint.
4513 (clone_momentary_breakpoint): Adjust.
4514 (watch_command_1): Create scope breakpoints with
4515 momentary_breakpoint_ops vtable.
4516 (bkpt_re_set): Remove handling of internal and momentary
4518 (bkpt_print_mention, bkpt_print_recreate): New.
4519 (bkpt_breakpoint_ops): Adjust.
4520 (internal_bkpt_re_set, internal_bkpt_check_status)
4521 (internal_bkpt_print_it, internal_bkpt_print_mention)
4522 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
4523 (momentary_bkpt_re_set, momentary_bkpt_check_status)
4524 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
4525 (momentary_bkpt_print_recreate): New.
4526 (momentary_breakpoint_ops): New.
4528 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4530 Implement most breakpoint_ops methods for all breakpoint types,
4531 and move the default handlings to the proper callbacks.
4533 * breakpoint.c (update_watchpoint): Always call the breakpoint's
4534 works_in_software_mode method.
4535 (insert_bp_location): Go through breakpoint_ops->insert_location
4536 for software and hardware watchpoints.
4537 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
4539 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
4540 for software and hardware watchpoints.
4541 (print_it_typical): Delete.
4542 (print_bp_stop_message): Always call the breakpoint_ops->print_it
4544 (watchpoint_check): Adjust comment.
4545 (bpstat_check_location): Simply always call the breakpoint's
4546 breakpoint_hit method.
4547 (bpstat_stop_status): Always call the breakpoint's check_status
4548 method. Remove special cases for watchpoints and internal event
4549 breakpoints from here (moved to the check_status implementations).
4550 (print_one_breakpoint_location): Assume b->ops is never NULL.
4551 Remove static tracepoint marker id printing from here (moved to
4552 the print_one_detail callback implementation of tracepoints).
4553 (init_bp_location): Assert OPS is never NULL.
4554 (allocate_bp_location): Always call the breakpoint's
4555 allocate_location method, and remove the default code from here.
4556 (free_bp_location): Always call the location's dtor method, and
4557 remove the default code from here.
4558 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
4559 (set_raw_breakpoint_without_location): Add new breakpoint_ops
4560 parameter. Pass it down.
4561 (set_raw_breakpoint): Ditto.
4562 (print_it_catch_fork): Adjust to take a bpstat as argument.
4563 (catch_fork_breakpoint_ops): Install methods.
4564 (print_it_catch_vfork): Adjust to take a bpstat as argument.
4565 (catch_vfork_breakpoint_ops): Install methods.
4566 (dtor_catch_syscall): Call the base dtor.
4567 (print_it_catch_syscall): Adjust to take a bpstat as argument.
4568 (catch_syscall_breakpoint_ops): Install methods.
4569 (dtor_catch_exec): Call the base dtor.
4570 (print_it_catch_exec): Adjust to take a bpstat as argument.
4571 (catch_exec_breakpoint_ops): Install methods.
4572 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
4573 the breakpoint's resources_needed method, and remove the default
4575 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
4577 (clone_momentary_breakpoint): Clone the original's ops.
4578 (mention): Always call the breakpoint's print_mention method, and
4579 remove the default code from here.
4580 (create_breakpoint_sal): Adjust to pass the ops to
4581 set_raw_breakpoint rather than setting it manually.
4582 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
4583 ops to set_raw_breakpoint_without_location rather than setting it
4585 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
4586 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
4587 (ranged_breakpoint_ops): Install methods.
4588 (break_range_command): Adjust to pass the ops to
4589 set_raw_breakpoint rather than setting it manually.
4590 (re_set_watchpoint, breakpoint_hit_watchpoint)
4591 (check_status_watchpoint, resources_needed_watchpoint)
4592 (works_in_software_mode_watchpoint, print_it_watchpoint)
4593 (print_mention_watchpoint, print_recreate_watchpoint): New
4595 (watchpoint_breakpoint_ops): Install new methods.
4596 (print_it_masked_watchpoint): New function.
4597 (masked_watchpoint_breakpoint_ops): Install new methods.
4598 (watch_command_1): Adjust to pass the right breakpoint_ops to
4599 set_raw_breakpoint_without_location rather than setting it
4600 manually later. Record the current pspace.
4601 (print_it_exception_catchpoint): Adjust to take a bpstat as
4603 (gnu_v3_exception_catchpoint_ops): Install new methods.
4604 (say_where): New function.
4605 (null_re_set, null_check_status, null_works_in_software_mode)
4606 (null_resources_needed, null_print_one_detail, bp_location_dtor):
4608 (bp_location_ops): New global.
4609 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4610 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4611 (bkpt_check_status, bkpt_resources_needed)
4612 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
4613 (bkpt_print_recreate): New functions.
4614 (bkpt_breakpoint_ops): New global.
4615 (tracepoint_re_set, tracepoint_insert_location)
4616 (tracepoint_remove_location, tracepoint_breakpoint_hit)
4617 (tracepoint_check_status, tracepoint_works_in_software_mode)
4618 (tracepoint_print_it, tracepoint_print_one_detail)
4619 (tracepoint_print_mention, tracepoint_print_recreate): New
4621 (tracepoint_breakpoint_ops): New global.
4622 (delete_breakpoint): Always call the breakpoint's dtor method, and
4623 remove the default handling from here.
4624 (breakpoint_re_set_default): Make static.
4625 (breakpoint_re_set_one): Always call the breakpoints re_set
4626 method, and remove the default handling from here.
4627 (trace_command, ftrace_command, strace_command)
4628 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
4629 to create_breakpoint.
4630 (save_breakpoints): Always call the breakpoint's print_recreate
4631 method, and remove the default handling from here.
4633 * ada-lang.c (dtor_exception): Call the base dtor.
4634 (re_set_exception): Call the base method.
4635 (print_it_exception, print_it_catch_exception): Adjust to take a
4637 (catch_exception_breakpoint_ops): Install methods.
4638 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
4640 (catch_exception_unhandled_breakpoint_ops): Install methods.
4641 (print_it_catch_assert): Adjust to take a bpstat as argument.
4642 (catch_assert_breakpoint_ops): Install methods.
4644 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
4645 to take a bpstat as argument.
4646 (enum print_stop_action): Add describing comments to each enum
4648 (breakpoint_re_set_default): Delete declaration.
4649 (null_re_set, null_works_in_software_mode, null_resources_needed)
4650 (null_check_status, null_print_one_detail): Declare.
4651 (bkpt_breakpoint_ops): Declare.
4652 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4653 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4654 (bkpt_check_status, bkpt_resources_needed)
4655 (bkpt_works_in_software_mode, bkpt_print_it)
4656 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4659 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
4660 bkpt_breakpoint_ops.
4661 * python/py-breakpoint.c (bppy_init): Ditto.
4663 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4665 * MAINTAINERS (Write After Approval): Add myself to the list.
4667 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4669 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
4671 2011-07-22 Pedro Alves <pedro@codesourcery.com>
4673 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
4674 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4675 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
4677 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
4678 (struct i386_debug_reg_state): New.
4679 (i386_init_dregs): New.
4681 (i386_cleanup_dregs): Use i386_init_dregs.
4682 (i386_show_dr): Add state parameter and adjust.
4683 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
4685 (i386_remove_aligned_watchpoint): Likewise.
4686 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
4687 (i386_update_inferior_debug_regs): New.
4688 (i386_insert_watchpoint): Work on a local mirror of the debug
4689 registers, and only update the inferior on success.
4690 (i386_remove_watchpoint): Ditto.
4691 (i386_region_ok_for_watchpoint): Adjust.
4692 (i386_stopped_data_address): Adjust.
4693 (i386_insert_hw_breakpoint): Adjust.
4694 (i386_remove_hw_breakpoint): Adjust.
4696 2011-07-22 Tom Tromey <tromey@redhat.com>
4698 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
4699 from amd64_pseudo_register_read. Change arguments. Call
4700 mark_value_bytes_unavailable when needed.
4701 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
4702 set_gdbarch_pseudo_register_read.
4703 * sentinel-frame.c (sentinel_frame_prev_register): Use
4704 regcache_cooked_read_value.
4705 * regcache.h (regcache_cooked_read_value): Declare.
4706 * regcache.c (regcache_cooked_read_value): New function.
4707 (regcache_cooked_read): Call
4708 gdbarch_pseudo_register_read_value if available.
4709 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
4710 (i386_pseudo_register_read): Remove.
4711 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
4712 i386_pseudo_register_read. Change arguments. Call
4713 mark_value_bytes_unavailable when needed.
4714 (i386_pseudo_register_read_value): New function.
4715 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
4716 not set_gdbarch_pseudo_register_read.
4717 * gdbarch.sh (pseudo_register_read_value): New method.
4718 * gdbarch.c, gdbarch.h: Rebuild.
4719 * findvar.c (value_from_register): Call get_frame_register_value.
4721 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
4723 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
4725 (display_gdb_prompt): Likewise.
4726 (change_annotation_level): Likewise.
4727 (push_prompt): Likewise.
4728 (pop_prompt): Likewise.
4729 (handle_stop_sig): Use get_prompt with a level.
4730 * top.c (command_loop): Use get_prompt with a level.
4731 (set_async_annotation_level): Use set_prompt with a level.
4732 (get_prefix): New function.
4733 (set_prefix): Ditto.
4734 (set_suffix): Ditto.
4735 (get_suffix): Ditto.
4736 (get_prompt): Accept a level argument.
4737 (set_prompt): Accept a level argument. Free old prompts. Set
4738 new_async_prompt if level is 0.
4739 (init_main): Use set_prompt with a level. Do not set
4741 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
4742 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
4743 Modify set_prompt, get_prompt to account for levels.
4744 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
4746 * python/python.c (before_prompt_hook): Use set_prompt.
4748 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
4750 * defs.h: Add guard against inclusion in gdbserver.
4751 (struct ptid, ptid_t): Move to common/ptid.h.
4752 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
4753 xsnprintf, internal_error): Move to common/common-utils.h.
4755 * gdb_assert.h: Move into common/ sub-directory.
4756 * gdb_locale.h: Ditto.
4757 * gdb_dirent.h: Ditto.
4758 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
4759 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
4760 Move into common/ptid.h.
4761 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
4762 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
4763 Change nomem to malloc_failure.
4764 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
4765 * utils.c (nomem): Rename to malloc_failure.
4766 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
4767 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
4768 (gdb_buildargv): Change nomem to malloc_failure.
4769 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
4770 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
4771 ptid_is_pid): Move into common/ptid.c.
4772 (initialize_infrun): Delete initialization of null_ptid and
4774 * linux-nat.c (linux_nat_xfer_osdata): Defer to
4775 linux_common_xfer_osdata.
4776 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
4777 common/ptid.c and common/buffer.c.
4778 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
4779 common/ptid.h, common/buffer.h and common/linux-osdata.h.
4780 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
4781 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
4783 * common/gdb_assert.h: New.
4784 * common/gdb_dirent.h: New.
4785 * common/gdb_locale.h: New.
4786 * common/buffer.c: New.
4787 * common/buffer.h: New.
4788 * common/ptid.c: New.
4789 * common/ptid.h: New.
4790 * common/xml-utils.c: New.
4791 * common/xml-utils.h: New.
4792 * common/common-utils.c: New.
4793 * common/common-utils.h: New.
4794 * common/linux-osdata.c: New.
4795 * common/linux-osdata.h: New.
4796 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
4797 * config/arm/linux.mh (NATDEPFILES): Ditto.
4798 * config/i386/linux.mh (NATDEPFILES): Ditto.
4799 * config/i386/linux64.mh (NATDEPFILES): Ditto.
4800 * config/ia64/linux.mh (NATDEPFILES): Ditto.
4801 * config/m32r/linux.mh (NATDEPFILES): Ditto.
4802 * config/m68k/linux.mh (NATDEPFILES): Ditto.
4803 * config/mips/linux.mh (NATDEPFILES): Ditto.
4804 * config/pa/linux.mh (NATDEPFILES): Ditto.
4805 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
4806 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
4807 * config/s390/s390.mh (NATDEPFILES): Ditto.
4808 * config/sparc/linux.mh (NATDEPFILES): Ditto.
4809 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
4810 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
4812 2011-07-21 Matt Rice <ratmice@gmail.com>
4814 * NEWS: Add info macros and info definitions commands.
4816 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4818 * NEWS: Document Python prompt substitution hook.
4820 2011-07-18 Matt Rice <ratmice@gmail.com>
4823 * macrotab.h (macro_callback_fn): Add new arguments to callback.
4824 * macrotab.c (foreach_macro): Ditto.
4825 (foreach_macro_in_scope): Ditto.
4826 * macrocmd.c (print_macro_callback): New function.
4827 (info_macro_command): Move some code to print_macro_definition.
4828 (print_macro_definition): New function.
4829 (print_one_macro): Add new arguments to callback.
4830 (info_definitions_command): New function.
4831 (info_macros_command): Ditto.
4832 (_initialize_macrocmd): Add info macros and info definitions commands.
4833 * symtab.c (add_macro_name): Add new arguments to callback.
4835 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4836 Tom Tromey <tromey@redhat.com>
4838 * top.c (set_prompt): Rewrite to free previous prompt, free
4839 asynch_new_prompt and set both on new prompts.
4840 * event-top.c (display_gdb_prompt): Add prompt substitution
4842 * python/python.c (before_prompt_hook): New function.
4844 2011-07-20 Matt Rice <ratmice@gmail.com>
4846 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
4847 arguments to store_unsigned_integer.
4849 2011-07-20 Tom Tromey <tromey@redhat.com>
4851 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
4852 in some declaration-only cases.
4854 2011-07-18 Tom Tromey <tromey@redhat.com>
4857 * dwarf2read.c (dwarf2_section_info_def): New typedef.
4858 (struct dwarf2_per_objfile) <types>: Change to a VEC.
4859 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
4860 <debug_type_section>: New field.
4861 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
4862 (load_cu): Use appropriate section.
4863 (create_signatured_type_table_from_index): Add 'section'
4865 (dwarf2_read_index): Only allow a single .debug_types section.
4866 (dw2_get_file_names): Use appropriate section.
4867 (read_type_comp_unit_head): Add 'section' argument.
4868 (create_debug_types_hash_table): Loop over all .debug_types
4870 (init_cu_die_reader): Use appropriate section.
4871 (process_psymtab_comp_unit, load_partial_comp_unit)
4872 (load_full_comp_unit, read_die_and_children, find_partial_die)
4873 (lookup_die_type, determine_prefix, follow_die_offset): Update.
4874 (lookup_signatured_type_at_offset): Add 'section' argument.
4875 (read_signatured_type_at_offset): Add 'sect' argument.
4876 (read_signatured_type): Use appropriate section.
4877 (set_die_type, get_die_type_at_offset): Update.
4878 (dwarf2_per_objfile_free): Free all .debug_types sections, and
4880 (write_psymtabs_to_index): Don't allow index with more than one
4881 .debug_types section.
4883 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4885 Fix crash if referenced CU is aged out.
4886 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
4887 xfree of block.data.
4888 (indirect_pieced_value): New variable back_to, use to for xfree of
4890 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
4892 * dwarf2read.c (dwarf2_find_base_address): New prototype.
4893 (load_cu): New function from ...
4894 (dw2_do_instantiate_symtab): ... the code here ...
4895 (process_full_comp_unit): ... and here.
4896 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
4899 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4901 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
4904 2011-07-19 Gary Benson <gbenson@redhat.com>
4906 * infrun.c (struct execution_control_state): New member
4907 stop_func_filled_in.
4908 (clear_stop_func, fill_in_stop_func): New functions.
4909 (handle_inferior_event): Call clear_stop_func rather than
4910 manipulating the execution control state directly.
4911 Call fill_in_stop_func lazily as required rather than
4912 directly calling find_pc_partial_function in all cases.
4914 2011-07-18 Tom Tromey <tromey@redhat.com>
4916 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
4917 checking for variable-sized array.
4919 2011-07-18 Jean-Charles Delay <delay@adacore.com>
4921 * varobj.h (varobj_languages): Add vlang_ada definition to the list
4922 of supported languages.
4923 * varobj.c: Add top definitions and basic implementation of the
4924 following callbacks: ada_number_of_children, ada_name_of_variable,
4925 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
4926 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
4927 (languages): Register Ada-specific callbacks.
4928 (variable_language): Add the Ada case in the language setter switch.
4930 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4932 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
4934 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4937 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
4938 (execute_stack_op): Use dwarf2_frame_ctx_funcs
4939 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
4940 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
4941 get_frame_cfa, get_tls_address and dwarf_call via funcs.
4942 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
4943 (struct dwarf_expr_context_funcs): New, move here methods from ...
4944 (struct dwarf_expr_context): ... here. New fields funcs.
4945 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
4946 (dwarf_expr_ctx_funcs): New.
4947 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
4948 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
4949 (needs_frame_ctx_funcs): New.
4950 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
4952 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4954 * MAINTAINERS (Write After Approval): Add myself to the list.
4956 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4958 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
4959 that CIE pointer of an FDE really points to a CIE .
4961 2011-07-15 Hui Zhu <teawater@gmail.com>
4963 * remote.c (remote_get_trace_status): Add comments.
4965 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4967 Code cleanup - constify struct lval_funcs.
4968 * dwarf2loc.c (pieced_value_funcs): Make it const.
4969 * infrun.c (siginfo_value_funcs): Likewise.
4970 * opencl-lang.c (opencl_value_funcs): Likewise.
4971 * valops.c (value_assign, value_ind): Make the funcs variable const.
4972 * value.c (struct value): Make location.computed.funcs target const.
4973 Rearrange the comments.
4974 (allocate_computed_value): Make the funcs parameter target const.
4975 (value_computed_funcs): Return the funcs target const.
4976 (value_free, value_copy, set_value_component_location): Make the funcs
4978 * value.h (allocate_computed_value): Make the funcs parameter target
4980 (value_computed_funcs): Return the funcs target const.
4981 * windows-tdep.c (tlb_value_funcs): Make it const.
4983 2011-07-14 Hui Zhu <teawater@gmail.com>
4985 * remote.c (remote_get_trace_status): Initialize p.
4987 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4990 * remote.c (remote_get_trace_status): New variable ex. Put
4991 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
4993 2011-07-13 Tom Tromey <tromey@redhat.com>
4995 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
4996 value_from_contents for final conversion.
4998 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5001 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
5002 Indent prototypes so they do not get into tags.
5004 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5006 Code cleanup making also optimized out values lazy.
5007 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
5008 allocate_optimized_out_value. Twice.
5009 (loclist_read_variable) Use allocate_optimized_out_value. Once.
5010 * findvar.c (read_var_value): Likewise.
5011 * value.c (allocate_optimized_out_value): New function.
5012 * value.h (allocate_optimized_out_value): New declaration.
5014 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5016 Fix occasional crash of CTRL-C during DWARF read in.
5017 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
5019 2011-07-11 Tom Tromey <tromey@redhat.com>
5021 * regcache.c (struct regcache_descr): Fix typo.
5022 * i387-tdep.c (i387_supply_xsave): Fix typo.
5024 2011-07-11 Tom Tromey <tromey@redhat.com>
5026 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
5027 (read_file_scope, read_type_unit_scope): Use it.
5029 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5031 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
5034 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
5037 * python/python.c: Set gdbpy_should_print_stack default to off.
5038 (set_python): Deprecate maint set python print-stack to
5040 (_initialize_python): Deprecate maint set/show python print-stack.
5041 Add new prefix command, python. Add new setting, print-backtrace.
5042 * NEWS: Document set python print-stack. Document default change.
5044 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
5046 * python/py-inferior.c (infpy_dealloc): New function.
5047 (inferior_to_inferior_object): Return a new object, or a
5048 new reference to the existing object.
5049 (find_thread_object): Cleanup references to inferior.
5050 (delete_thread_object): Ditto.
5051 * python/py-infthread.c (create_thread_object): Do not increment
5052 inferior reference count.
5054 2011-07-08 Tom Tromey <tromey@redhat.com>
5056 * dwarf2loc.c (locexpr_regname): New function.
5057 (locexpr_describe_location_piece): Use it.
5058 (disassemble_dwarf_expression): Add per_cu argument. Use
5060 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
5061 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5063 (locexpr_describe_location_1): Add per_cu argument.
5064 (locexpr_describe_location): Update.
5065 (loclist_describe_location): Update.
5067 2011-07-08 Tom Tromey <tromey@redhat.com>
5069 * dwarf2expr.c (execute_stack_op): Add QUIT.
5071 2011-07-07 Hui Zhu <teawater@gmail.com>
5074 2011-07-06 Hui Zhu <teawater@gmail.com>
5075 * remote.c (remote_start_remote): Add TRY_CATCH for
5076 remote_get_trace_status.
5077 * tracepoint.c (disconnect_tracing): Ditto.
5079 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
5081 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
5082 variables as signed, not unsigned.
5084 2011-07-06 Joel Brobecker <brobecker@adacore.com>
5086 * jit.c (jit_inferior_init): Reformat forward declaration.
5088 2011-07-06 Matt Rice <ratmice@gmail.com>
5090 * MAINTAINERS (Write After Approval): Add myself to the list.
5092 2011-07-06 Hui Zhu <teawater@gmail.com>
5094 * remote.c (remote_start_remote): Add TRY_CATCH for
5095 remote_get_trace_status.
5096 * tracepoint.c (disconnect_tracing): Ditto.
5098 2011-07-05 Tom Tromey <tromey@redhat.com>
5100 * symtab.c (operator_chars): Now static.
5101 * linespec.c (operator_chars): Don't declare.
5103 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5105 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
5107 2011-07-05 Tom Tromey <tromey@redhat.com>
5109 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
5110 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
5111 (TYPE_CPLUS_REALLY_JAVA): New macro.
5112 * dwarf2read.c (process_structure_scope): Set
5113 TYPE_CPLUS_REALLY_JAVA.
5115 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5117 * ada-lang.c: Fix typos.
5118 * amd64-tdep.c: Likewise.
5119 * breakpoint.c: Likewise.
5120 * cli/cli-decode.c: Likewise.
5121 * findcmd.c: Likewise.
5122 * inline-frame.c: Likewise.
5123 * mi/mi-main.c: Likewise.
5124 * minsyms.c: Likewise.
5125 * monitor.c: Likewise.
5126 * monitor.h: Likewise.
5127 * prologue-value.c: Likewise.
5128 * reverse.c: Likewise.
5129 * s390-tdep.c: Likewise.
5131 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5133 * jit.c (jit_inferior_init): Forward declare.
5134 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
5136 2011-07-04 Joel Brobecker <brobecker@adacore.com>
5138 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
5140 2011-07-04 Tristan Gingold <gingold@adacore.com>
5142 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
5143 (tcb_fieldno): Add activation_link field.
5144 (get_known_tasks_addr): Moved and rewritten.
5145 (get_tcb_types_info): Set activation_link field.
5146 (read_known_tasks_array): Add parameter. Rewritten.
5147 (read_known_tasks_list): New function.
5148 (read_known_tasks): New function.
5149 (ada_build_task_list): Call read_known_tasks instead of
5150 read_known_tasks_array.
5151 * ravenscar-thread.c: Add first_task_name constant.
5152 (has_ravenscar_runtime): Check for task list too.
5154 2011-07-04 Tristan Gingold <gingold@adacore.com>
5156 * ada-tasks.c: Renames fieldno to actb_fieldno.
5157 (ada_get_task_number): Indentation.
5158 (get_tcb_types_info): Remove all parameters. Write directly
5160 (ptid_from_atcb_common): Adjust.
5161 (read_atcb): Adjust.
5163 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5165 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
5167 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5169 * ui-out.c (ui_out_field_core_addr): Mention that the function
5170 description is in the header file.
5171 * ui-out.h (ui_out_field_core_addr): Document function.
5173 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5175 * ui-out.c (ui_out_get_field_separator): Remove unused function.
5176 * ui-out.h (ui_out_get_field_separator): Remove prototype.
5178 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5180 * symtab.c (expand_line_sal): Remove empty line.
5182 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
5184 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
5185 same way as ELFOSABI_NONE.
5186 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
5188 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5190 * breakpoint.c: Fix typos in comments.
5191 * linespec.c: Likewise.
5192 * symtab.c: Likewise.
5194 2011-07-04 Joel Brobecker <brobecker@adacore.com>
5196 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
5197 section in separate object files.
5199 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5201 Fix false GCC warning.
5202 * linespec.c (decode_line_1): Initialize values.
5204 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5206 * linespec.c (find_method): Accept the function type automatically only
5207 if it was specified with parameter types.
5209 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5211 Stop on first linespec terminator instead of eating what we can.
5212 * linespec.c (is_linespec_boundary): New function.
5213 (name_end): Remove function.
5214 (keep_name_info): New parameter on_boundary, replace the body.
5215 (decode_line_1): Provide the parameter to keep_name_info.
5216 (decode_compound): Likewise. Drop the trailing java return type
5219 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5221 Fall back linespec to minimal symbols.
5222 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
5223 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
5224 (find_method, symbol_found): Change error to cplusplus_error.
5226 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5228 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
5230 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5231 Tom Tromey <tromey@redhat.com>
5233 * dwarf2read.c (check_physname): New variable.
5234 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
5235 (show_check_physname): New function.
5236 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
5238 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5240 * machoread.c (macho_symfile_read): Delete OBE comment.
5242 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5244 * machoread.c (struct macho_oso_data): Delete.
5245 (current_oso): Delete.
5246 (macho_relocate_common_syms): New function, mostly extracted
5248 (macho_add_oso_symfile): Call macho_relocate_common_syms.
5249 Remove code that sets and unset current_oso.
5250 (macho_symfile_relocate): Delete handling of common symbols,
5251 now moved to macho_relocate_common_syms.
5253 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5255 * darwin-nat.c (darwin_ptrace): Add documentation.
5256 Set errno to zero before calling ptrace. If ptrace returns
5257 -1 and errno is zero, then change then return zero.
5258 (darwin_kill_inferior): Issue a warning instead of triggering
5259 a failed assertion when the PT_KILL ptrace operations returned
5262 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5264 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
5265 only when inf->private->no_ptrace.
5267 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5269 * ada-lang.c (print_it_exception): Print temporary catchpoints
5270 as "Temporary catchpoint".
5271 (print_mention_exception): Likewise.
5273 2011-07-01 Tom Tromey <tromey@redhat.com>
5275 * jv-lang.c (java_language_defn): Use java_printchar,
5277 (java_get_encoding): New function.
5278 (java_emit_char): Use generic_emit_char.
5279 (java_printchar): New function.
5280 (java_printstr): Likewise.
5282 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5284 * ada-typeprint.c (print_record_type): If unable to decode
5285 the name of the parent type, use the encoded name.
5287 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5289 * ada-typeprint.c (ada_print_type): Fix both PAD type and
5290 pointer to constrained packed array type output.
5291 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
5292 packed array output.
5294 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5296 * ada-typeprint.c (print_array_type): removed if condition on show
5297 being negative for bounds printing.
5299 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5301 * ada-lang.c (ada_identical_enum_types_p): New function.
5302 (symbols_are_identical_enums): New function.
5303 (remove_extra_symbols): Do nothing if NSYMS < 2.
5304 Use symbols_are_identical_enums.
5306 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5308 * ada-valprint.c (ada_value_print): Handle typedefs.
5310 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5312 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
5314 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
5316 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
5317 (decode_constrained_packed_array): Likewise.
5318 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
5320 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5322 * ada-exp.y (convert_char_literal): Handle typedef types.
5324 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5326 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
5328 2011-06-30 Tom Tromey <tromey@redhat.com>
5330 * varobj.c (varobj_create): Call do_cleanups on early exit path.
5331 * valops.c (find_overload_match): Call do_cleanups on early exit
5333 * solib.c (solib_find): Call do_cleanups on early exit path.
5335 2011-06-30 Tom Tromey <tromey@redhat.com>
5337 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
5338 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
5339 return paths. Defer final do_cleanups until last return.
5340 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
5343 2011-06-30 Tom Tromey <tromey@redhat.com>
5345 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
5347 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
5349 * MAINTAINERS (Write After Approval): Add myself to the list.
5351 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5353 Disable epilogue unwinders on recent GCCs.
5354 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
5355 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5356 * dwarf2read.c (process_full_comp_unit): Initialize
5357 EPILOGUE_UNWIND_VALID.
5358 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
5359 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5360 * symtab.h (struct symtab): New field epilogue_unwind_valid.
5362 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5364 Code cleanup - reformatting.
5365 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
5366 (producer_is_gcc_ge_4): ... here, change the return value.
5367 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
5370 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5372 Fix non-only rename list for Fortran modules import.
5373 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
5374 cp_add_using_directive caller.
5375 (cp_add_using_directive): New parameter excludes, describe it. New
5376 variables ix and param. Compare if also excludes match. Allocate NEW
5377 with variable size, initialize EXCLUDES there.
5378 (cp_lookup_symbol_imports): New variable excludep, test
5379 current->EXCLUDES with it.
5380 * cp-support.h: Include vec.h.
5381 (struct using_direct): New field excludes, describe it.
5382 (DEF_VEC_P (const_char_ptr)): New.
5383 (cp_add_using_directive): New parameter excludes.
5384 * defs.h (const_char_ptr): New typedef.
5385 * dwarf2read.c (read_import_statement): New variables child_die,
5386 excludes and cleanups, read in excludes.
5387 (read_namespace): Adjust the cp_add_using_directive caller.
5389 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5392 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
5393 negative comparisons.
5395 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
5397 * mi/mi-main.c (mi_cmd_list_features): Emit
5398 breakpoint-notifications.
5400 2011-06-29 Tom Tromey <tromey@redhat.com>
5403 * valprint.h (generic_emit_char, generic_printstr): Declare.
5404 * valprint.c (wchar_printable, append_string_as_wide)
5405 (print_wchar): Move from c-lang.c.
5406 (generic_emit_char): New function; mostly taken from c_emit_char.
5407 (generic_printstr): New function; mostly taken from c_printstr.
5408 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
5409 represented as arrays.
5410 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
5412 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
5413 identically to TYPE_CODE_INT.
5414 * f-lang.c (f_get_encoding): New function.
5415 (f_emit_char): Use generic_emit_char.
5416 (f_printchar): Replace comment.
5417 (f_printstr): Use generic_printstr.
5418 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
5419 "character" types specially.
5420 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
5422 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
5424 (c_emit_char): Call generic_emit_char.
5425 (c_printstr): Call generic_printstr.
5427 2011-06-29 Gary Benson <gbenson@redhat.com>
5429 * breakpoint.c (bpstat_what): Removed duplicated case.
5431 2011-06-28 Tom Tromey <tromey@redhat.com>
5433 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
5435 2011-06-27 Tom Tromey <tromey@redhat.com>
5437 * valops.c (find_overload_match): Call do_cleanups before early
5439 * top.c (execute_command): Call do_cleanups before early return.
5440 (command_loop): Likewise.
5441 * stack.c (backtrace_command): Make a null cleanup early. Don't
5442 conditionally call do_cleanups.
5443 * python/py-value.c (TRY_CATCH): Move cleanup handling into
5445 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
5446 so cleanups are always run.
5447 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
5448 * findcmd.c (parse_find_args): Call do_cleanups on early return
5450 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
5451 Don't conditionally call do_cleanups.
5452 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
5455 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5457 * MAINTAINERS (Write After Approval): Use default email address.
5459 2011-06-27 Joel Brobecker <brobecker@adacore.com>
5461 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
5463 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5465 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
5466 saved_regs_mask and copied_regs_mask fields.
5467 (sparc_record_save_insn): New prototype.
5468 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
5469 (sparc_record_save_insn): New function.
5470 (sparc_analyze_prologue): Add head comment. Recognize store insns
5471 of call-saved registers. Use OFFSET consistently. Recognize flat
5472 frames and cache their settings.
5473 (sparc32_skip_prologue): Handle flat frames.
5474 (sparc_frame_cache): Add frame_offset to the base address.
5475 (sparc32_frame_cache): Adjust to new frame description.
5476 (sparc32_frame_prev_register): Likewise.
5477 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5478 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
5479 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
5480 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
5481 frame by calling sparc_record_save_insn.
5482 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
5483 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
5484 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
5486 2011-06-27 Tristan Gingold <gingold@adacore.com>
5488 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
5489 field by map_addr and map_len.
5490 (dwarf2_read_section): Adjust for the new bfd_mmap api.
5491 (munmap_section_buffer): Likewise.
5493 2011-06-24 Tom Tromey <tromey@redhat.com>
5495 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
5496 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
5497 * python/python.c (gdbpy_parameter): Make 'arg' const.
5498 (execute_gdb_command): Likewise.
5499 (gdbpy_decode_line): Likewise. Copy it.
5500 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
5501 (gdbpy_write): Make 'arg' const.
5502 * python/py-type.c (typy_lookup_typename): Make 'type_name'
5504 (gdbpy_lookup_type): Likewise.
5505 * python/py-prettyprint.c (print_children): Make 'name' const.
5506 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
5507 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
5509 * python/py-function.c (fnpy_init): Make 'name' const.
5510 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
5511 (gdbpy_string_to_argv): Make 'input' const.
5512 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
5514 * gdbtypes.h (lookup_typename): Update.
5515 * gdbtypes.c (lookup_typename): Make 'name' const.
5516 (lookup_struct): Likewise.
5517 (lookup_union): Likewise.
5518 (lookup_enum): Likewise.
5520 2011-06-24 Tom Tromey <tromey@redhat.com>
5522 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
5523 gdb_thread_db.h. Move all common/ entries to be together.
5524 (TAGS): Don't depend on DEPFILES.
5526 2011-06-23 Yao Qi <yao@codesourcery.com>
5528 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
5529 * remote.c (remote_start_remote): ... here.
5530 * monitor.c (monitor_open): ... here.
5532 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
5534 * gdbtypes.c (append_composite_type_field_aligned): Fix
5535 calculation of bit position based on alignment.
5537 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5539 * breakpoint.c (bpstat_stop_status): Call the check_status
5540 breakpoint_ops method.
5541 (print_one_breakpoint_location): Also print the condition for Ada
5542 exception catchpoints.
5543 (allocate_bp_location): New, factored out from
5544 allocate_bp_location.
5545 (allocate_bp_location): Adjust. Call the owner breakpoint's
5546 allocate_location method, if there is one.
5547 (free_bp_location): Call the locations's dtor method, if there is
5549 (init_raw_breakpoint_without_location): New breakpoint_ops
5551 (set_raw_breakpoint_without_location): Adjust.
5552 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
5553 (set_raw_breakpoint): Adjust.
5554 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
5555 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
5556 re_set and check_status methods.
5557 (init_catchpoint): Don't memset, initialize thread, addr_string
5558 and enable_state. Pass the ops down to init_raw_breakpoint.
5559 (install_catchpoint): Rename to ...
5560 (install_breakpoint): ... this, and make extern.
5561 (create_fork_vfork_event_catchpoint): Adjust.
5562 (catch_exec_breakpoint_ops): Install NULL allocate_location,
5563 re_set and check_status methods.
5564 (create_syscall_event_catchpoint): Adjust.
5565 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5566 (masked_watchpoint_breakpoint_ops): Install NULL
5567 allocate_location, re_set and check_status methods.
5568 (catch_exec_command_1): Adjust.
5569 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
5570 re_set and check_status methods.
5571 (create_ada_exception_breakpoint): Rename to ...
5572 (init_ada_exception_breakpoint): ... this. Add a struct
5573 breakpoint parameter, and delete the exp_string, cond_string and
5574 cond parameters. Use init_raw_breakpoint, and don't install or
5575 mention the breakpoint yet. Don't clear breakpoint fields that
5576 init_raw_breakpoint already clears.
5577 (re_set_breakpoint): Delete, split into ...
5578 (breakpoint_re_set_default, prepare_re_set_context): ... these new
5580 (breakpoint_re_set_one): Call the breakpoint's
5581 breakpoint_ops->re_set implementation, if there's one. Adjust.
5582 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
5583 (struct bp_location_ops): New type.
5584 (struct bp_location): New field `ops'.
5585 (struct breakpoint_ops): New `allocate_location', `re_set' and
5586 `check_status' fields. Make `breakpoint_hit''s description match
5588 (init_bp_location): Declare.
5589 (breakpoint_re_set_default): Declare.
5590 (create_ada_exception_breakpoint): Rename to ...
5591 (init_ada_exception_breakpoint): ... this. Add a struct
5592 breakpoint parameter, and delete the exp_string, cond_string and
5594 (install_breakpoint): Declare.
5595 * ada-lang.c: Include exceptions.h.
5596 <Ada exceptions description>: Update.
5597 (struct ada_catchpoint_location): New type.
5598 (ada_catchpoint_location_dtor): New function.
5599 (ada_catchpoint_location_ops): New global.
5600 (ada_catchpoint): New type.
5601 (create_excep_cond_exprs): New function.
5602 (dtor_exception, allocate_location_exception, re_set_exception)
5603 (should_stop_exception, check_status_exception): New functions.
5604 (print_one_exception, print_mention_exception)
5605 (print_recreate_exception): Adjust.
5606 (dtor_catch_exception, allocate_location_catch_exception)
5607 (re_set_catch_exception, check_status_catch_exception): New
5609 (catch_exception_breakpoint_ops): Install them.
5610 (dtor_catch_exception_unhandled)
5611 (allocate_location_catch_exception_unhandled)
5612 (re_set_catch_exception_unhandled)
5613 (check_status_catch_exception_unhandled): New functions.
5614 (catch_exception_unhandled_breakpoint_ops): Install them.
5615 (dtor_catch_assert, allocate_location_catch_assert)
5616 (re_set_catch_assert, check_status_catch_assert): New functions.
5617 (catch_assert_breakpoint_ops): Install them.
5618 (ada_exception_catchpoint_p): Delete.
5619 (catch_ada_exception_command_split)
5620 (ada_exception_catchpoint_cond_string): Rename exp_string
5621 parameter to excep_string. Adjust.
5622 (ada_parse_catchpoint_condition): Delete.
5623 (ada_exception_sal): Rename the exp_string parameter to
5624 excep_string. Delete the cond_string and cond parameters.
5626 (ada_decode_exception_location): Rename the exp_string parameter
5627 to excep_string. Delete the cond_string and cond parameters.
5629 (create_ada_exception_catchpoint): New function.
5630 (catch_ada_exception_command, ada_decode_assert_location)
5631 (catch_assert_command): Adjust.
5632 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
5634 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5636 * ada-lang.c: Include arch-utils.h.
5637 (ada_decode_exception_location): Make static.
5638 (catch_ada_exception_command): Moved here from breakpoint.c.
5639 (ada_decode_assert_location): Make static.
5640 (catch_assert_command): Moved here from breakpoint.c.
5641 (_initialize_ada_lang): Install the exception and assert
5642 catchpoint commands here.
5643 * ada-lang.h (ada_decode_exception_location)
5644 (ada_decode_assert_location): Delete declarations.
5645 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
5647 (create_ada_exception_breakpoint): Make extern.
5648 (catch_ada_exception_command, catch_assert_command): Moved to
5650 (add_catch_command): Make extern.
5651 (_initilize_breakpoint): Don't install the exception and assert
5652 catchpoint commands here.
5653 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
5655 (add_catch_command, create_ada_exception_breakpoint): Declare.
5657 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5659 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
5660 the breakpoint to the breakpoint chain here.
5661 (set_raw_breakpoint_without_location): Add the breakpoint to the
5662 breakpoint chain here.
5663 (init_raw_breakpoint): Adjust comments.
5664 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
5666 (init_catchpoint): Don't set the catchpoint's breakpoint number
5668 (install_catchpoint): New function.
5669 (create_fork_vfork_event_catchpoint)
5670 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
5671 use install_catchpoint.
5673 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5675 * breakpoint.c (create_catchpoint_without_mention)
5676 (create_catchpoint): Delete.
5678 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5680 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
5681 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5682 reference to exec_pathname.
5683 (struct exec_catchpoint): New type.
5684 (dtor_catch_exec): New function.
5685 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
5686 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
5687 (catch_exec_command_1): Adjust to use init_catchpoint.
5688 (delete_breakpoint): Remove reference to exec_pathname.
5690 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5692 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
5693 (struct breakpoint): Delete field `syscalls_to_be_caught'.
5694 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5695 reference to syscalls_to_be_caught.
5696 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
5698 (struct syscall_catchpoint): New type.
5699 (dtor_catch_syscall): New function.
5700 (insert_catch_syscall, remove_catch_syscall)
5701 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5702 (print_recreate_catch_syscall): Adjust.
5703 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
5704 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
5705 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
5706 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5707 (masked_watchpoint_breakpoint_ops)
5708 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
5709 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
5710 there is one. Remove references to syscalls_to_be_caught.
5711 (catching_syscall_number): Adjust.
5712 * ada-lang.c (catch_exception_breakpoint_ops)
5713 (catch_exception_unhandled_breakpoint_ops)
5714 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
5716 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5718 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
5720 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5721 reference to forked_inferior_pid.
5722 (struct fork_catchpoint): New type.
5723 (breakpoint_hit_catch_fork, print_it_catch_fork)
5724 (print_one_catch_fork, breakpoint_hit_catch_vfork)
5725 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
5726 (create_fork_vfork_event_catchpoint): Adjust to use
5729 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5731 * breakpoint.c (add_to_breakpoint_chain)
5732 (init_raw_breakpoint_without_location): New functions, factored
5734 (set_raw_breakpoint_without_location): ... this one.
5735 (init_raw_breakpoint): New function, factored out from
5736 set_raw_breakpoint and adjusted to use
5737 init_raw_breakpoint_without_location.
5738 (set_raw_breakpoint): Adjust.
5739 (init_catchpoint): New function, factored out from
5740 create_catchpoint_without_mention and adjusted to use
5741 init_raw_breakpoint.
5742 (create_catchpoint_without_mention): Adjust.
5744 2011-06-22 Tom Tromey <tromey@redhat.com>
5746 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
5747 argument of 0 specially.
5749 2011-06-22 Yao Qi <yao@codesourcery.com>
5751 * infrun.c (handle_inferior_event): Remove write-only local variable
5752 `sw_single_step_trap_p'.
5754 2011-06-20 Tom Tromey <tromey@redhat.com>
5756 * symtab.c (lookup_language_this): End loop if block is NULL.
5758 2011-06-17 Tom Tromey <tromey@redhat.com>
5760 * valops.c (value_of_this): Use lookup_language_this.
5761 * symtab.h (lookup_language_this): Declare.
5762 * symtab.c (lookup_language_this): New function.
5763 (lookup_symbol_aux): Use lookup_language_this.
5764 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
5766 2011-06-17 Tom Tromey <tromey@redhat.com>
5768 * value.h (value_of_this): Update.
5769 (value_of_local): Remove.
5770 * valops.c (value_of_this): Rename from value_of_local. Change
5772 * p-exp.y (exp): Update.
5773 (variable): Likewise.
5774 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
5776 2011-06-17 Tom Tromey <tromey@redhat.com>
5778 * valops.c (value_of_local): Complain if NAME is NULL.
5779 * std-operator.def (OP_OBJC_SELF): Remove.
5780 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
5781 * objc-exp.y (name_not_typename): Use OP_THIS.
5782 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
5784 <OP_OBJC_SELF>: Remove.
5785 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
5787 2011-06-16 Tristan Gingold <gingold@adacore.com>
5789 * python/py-events.h (gdb_py_events): Make it extern.
5790 * python/py-evtregistry.c (gdb_py_events): Declare.
5792 2011-06-16 Hui Zhu <teawater@gmail.com>
5794 * remote.c (remote_trace_set_readonly_regions): Add check for
5795 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
5798 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
5800 * arm-linux-tdep.c: Include "auxv.h".
5802 (ARM_LINUX_SIZEOF_VFP): Define.
5803 (arm_linux_supply_vfp): New function.
5804 (arm_linux_collect_vfp): Likewise.
5805 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
5806 (arm_linux_fpa_regset_sections): New variable.
5807 (arm_linux_vfp_regset_sections): Likewise.
5808 (arm_linux_core_read_description): New function.
5809 (arm_linux_init_abi): Install arm_linux_core_read_description and
5810 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
5811 appropriate for the architecture.
5812 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
5813 (tdesc_arm_with_m): Declare.
5814 (tdesc_arm_with_iwmmxt): Likewise.
5815 (tdesc_arm_with_vfpv2): Likewise.
5816 (tdesc_arm_with_vfpv3): Likewise.
5817 (tdesc_arm_with_neon): Likewise.
5818 * arm-linux-nat.c: Move features/*.c includes ...
5819 * arm-tdep.c: ... here.
5820 * arm-linux-nat.c (arm_linux_read_description): Move initializing
5821 target description data structures ...
5822 * arm-tdep.c (_initialize_arm_tdep): ... here.
5823 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
5824 HWCAP_VFPv3D16): Move definitions ...
5825 * arm-linux-tdep.h: ... here.
5827 2011-06-15 Hui Zhu <teawater@gmail.com>
5829 * remote.c (remote_trace_set_readonly_regions): Add a check for
5832 2011-06-14 Tom Tromey <tromey@redhat.com>
5834 * coffread.c (coffread_objfile): Rename from current_objfile.
5835 * dbxread.c (dbxread_objfile): Rename from current_objfile.
5836 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
5838 2011-06-14 Tom Tromey <tromey@redhat.com>
5840 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
5841 (class_symtab): Remove.
5842 (jv_dynamics_progspace_key): New global.
5843 (jv_per_objfile_free): Reset program space data. Update assert.
5844 Don't clear globals.
5845 (get_dynamics_objfile): Use and set program space data.
5846 (get_java_class_symtab): Use get_dynamics_objfile.
5847 (add_class_symbol): Likewise.
5848 (java_link_class_type): Likewise.
5849 (java_object_type, jv_clear_object_type, set_java_object_type):
5851 (get_java_object_type): Update. Don't cache result.
5852 (is_object_type): Don't call set_java_object_type.
5853 (_initialize_java_language): Don't set jv_type_objfile_data_key;
5854 initialize jv_dynamics_progspace_key.
5856 2011-06-14 Tom Tromey <tromey@redhat.com>
5858 * symtab.h (current_objfile): Don't declare.
5859 * objfiles.h (current_objfile): Don't declare.
5860 * objfiles.c (current_objfile): Remove.
5861 * mdebugread.c (current_objfile): New file-scope global.
5862 * dbxread.c (current_objfile): New file-scope global.
5863 * coffread.c (current_objfile): New file-scope global.
5865 2011-06-13 Pedro Alves <pedro@codesourcery.com>
5867 * top.h (line): Rename to ...
5868 (saved_command_line): ... this.
5869 (linesize): Rename to ...
5870 (saved_command_line_size): ... this.
5871 * top.c (line): Rename to ...
5872 (saved_command_line): ... this.
5873 (linesize): Rename to ...
5874 (saved_command_line_size): ... this.
5875 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
5876 * event-top.c (command_line_handler): Adjust.
5877 * main.c (captured_main): Adjust.
5879 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5881 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
5882 get_frame_func instead of get_frame_pc to determine the code
5883 address used to construct the frame ID.
5884 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
5885 (i386_epilogue_frame_this_id): Likewise.
5886 (i386_epilogue_frame_prev_register): New function.
5887 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
5888 (i386_stack_tramp_frame_sniffer): Fix coding style.
5889 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
5890 (i386_gdbarch_init): Fix comments.
5892 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5894 * i386-tdep.c (i386_match_insn_block): Use length of the proper
5895 instruction when walking back through the instruction stream.
5897 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5899 * symtab.c (output_partial_symbol_filename): Exchange the filename and
5900 fullname parameters order.
5902 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5905 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
5907 * psymtab.c (map_symbol_filenames_psymtab)
5908 (map_partial_symbol_filenames): Likewise.
5909 * psymtab.h: Include symfile.h.
5910 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
5911 * symfile.h (symbol_filename_ftype): New.
5912 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
5913 map_symbol_filenames, clarify more the naming in comment.
5915 2011-06-07 Doug Evans <dje@google.com>
5917 * cc-with-index.sh: Fix typos in comment.
5918 Look for ../../gdb, for fullname.exp.
5920 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5921 Pedro Alves <pedro@codesourcery.com>
5923 * cli/cli-cmds.c (shell_escape): Use waitpid.
5924 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
5926 2011-06-07 Tristan Gingold <gingold@adacore.com>
5928 * xcoffread.c (dwarf2_xcoff_names): New variable.
5929 (aix_process_linenos): Add a guard.
5930 (xcoff_symfile_finish): Free dwarf2.
5931 (xcoff_initial_scan): Add dwarf2 support.
5933 2011-06-06 Pedro Alves <pedro@codesourcery.com>
5935 * infcall.c (run_inferior_call): Don't mask async. Instead force
5936 a synchronous wait, if the target can async.
5938 * target.h (struct target_ops): Delete to_async_mask.
5939 (target_async_mask): Delete.
5940 * target.c (update_current_target): Delete references to to_async_mask.
5941 * linux-nat.c (linux_nat_async_mask_value): Delete.
5942 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
5943 to linux_nat_async_mask_value.
5944 (linux_nat_async_mask): Delete.
5945 (linux_nat_async, linux_nat_close): Remove references to
5946 linux_nat_async_mask_value.
5947 * record.c (record_async_mask_value): Delete.
5948 (record_async): Remove references to record_async_mask_value.
5949 (record_async_mask): Delete.
5950 (record_can_async_p, record_is_async_p): Remove references to
5951 record_async_mask_value.
5952 (init_record_ops, init_record_core_ops): Remove references to
5954 * remote.c (remote_async_mask_value): Delete.
5955 (init_remote_ops): Remove reference to remote_async_mask.
5956 (remote_can_async_p, remote_is_async_p): Remove references to
5957 remote_async_mask_value.
5958 (remote_async): Remove references to remote_async_mask_value.
5959 (remote_async_mask): Delete.
5961 * infrun.c (fetch_inferior_event): Don't claim registers changed
5962 if the current thread is already not executing.
5964 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
5966 From Stephen Kitt <steve@sk2.org>
5967 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
5968 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
5970 2011-06-03 Joel Brobecker <brobecker@adacore.com>
5972 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
5973 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
5975 2011-06-03 Tom Tromey <tromey@redhat.com>
5977 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
5979 * python/py-exitedevent.c (create_exited_event_object): Change
5980 type of 'exit_code'. Optionally add exit_code attribute.
5981 (emit_exited_event): Change type of 'exit_code'.
5982 * python/py-event.h (emit_exited_event): Update.
5983 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
5984 * infrun.c (handle_inferior_event): Set exit code fields on
5986 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
5988 * inferior.c (exit_inferior_1): Initialize new fields.
5990 2011-06-03 Tom Tromey <tromey@redhat.com>
5992 * dwarf2expr.c (get_signed_type): New function.
5993 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
5995 2011-06-02 Keith Seitz <keiths@redhat.com>
5997 * objc-lang.c (find_methods): Increment objfile_csym earlier.
5999 2011-06-02 Pedro Alves <pedro@codesourcery.com>
6001 * top.h (simplified_command_loop): Delete declaration.
6003 2011-06-01 Mike Frysinger <vapier@gentoo.org>
6005 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
6006 gdb_sysroot to the "len" variable. Append both to "arg_buf".
6008 2011-06-01 Yao Qi <yao@codesourcery.com>
6010 * objfiles.h (obj_section_addr): Update reference to objfile from
6012 (obj_section_endaddr): Likewise.
6014 2011-06-01 Daniel Jacobowitz <drow@false.org>
6016 * MAINTAINERS: Update my email address and affiliation. Also
6017 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
6019 2010-05-31 Keith Seitz <keiths@redhat.com>
6022 * linespec.c (get_search_block): New function.
6023 (find_methods): Add FILE_SYMTATB parameter and use it and
6024 get_search_block to pass an appropriate block to
6025 lookup_symbol_in_namespace.
6026 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
6027 Check if *ARGPTR starts with a filename first.
6028 If it does, call locate_first_half again to locate the next
6029 "first half" of the linespec.
6030 Pass FILE_SYMTATB to decode_objc and decode_compound.
6031 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
6032 (locate_first_half): Stop on the first colon seen.
6033 (decode_compound): Add FILE_SYMTAB parameter.
6034 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
6035 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
6036 get_search_block with lookup_symbol.
6037 (find_method): Add FILE_SYMTAB parameter and pass it to
6039 (decode_objc): Use get_search_block.
6041 2010-05-31 Keith Seitz <keiths@redhat.com>
6044 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
6045 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
6046 and CP_ANONYMOUS_NAMESPACE_LEN.
6047 (cp_is_anonymous): Likewise.
6048 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
6049 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
6050 * dwarf2read.c (namespace_name): Likewise.
6051 (fixup_partial_die): Likewise.
6052 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
6053 seen in the input, keep it.
6055 2011-05-30 Pedro Alves <pedro@codesourcery.com>
6057 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
6058 * inf-loop.h (inferior_event_handler_wrapper): Delete.
6059 * inf-loop.c (inferior_event_handler_wrapper): Delete.
6060 (inferior_event_handler): Don't handle INF_QUIT_REQ.
6061 * remote.c (_initialize_remote): Register
6062 async_remote_interrupt_twice directly as
6063 sigint_remote_twice_token event.
6065 2011-05-30 Pedro Alves <pedro@codesourcery.com>
6067 * target.h (enum inferior_event_type): Delete INF_ERROR.
6068 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
6070 2011-05-30 Pedro Alves <pedro@codesourcery.com>
6072 * interps.c (interp_set): Don't cancel continuations.
6074 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6076 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
6078 2011-05-30 Pedro Alves <pedro@codesourcery.com>
6080 * continuations.h (continuation_ftype): Add `err' parameter.
6081 Document parameters.
6082 (do_all_continuations, do_all_continuations_thread)
6083 (do_all_intermediate_continuations)
6084 (do_all_intermediate_continuations_thread)
6085 (do_all_inferior_continuations): Add `err' parameter.
6086 * continuations.c (do_my_continuations_1, do_my_continuations)
6087 (do_all_inferior_continuations, do_all_continuations_ptid)
6088 (do_all_continuations_thread_callback)
6089 (do_all_continuations_thread, do_all_continuations)
6090 (do_all_intermediate_continuations_thread_callback)
6091 (do_all_intermediate_continuations_thread)
6092 (do_all_intermediate_continuations): Add `err' parameter, and pass
6093 it down all the way to the continuations proper.
6094 * inf-loop.c (inferior_event_handler): If fetching an inferior
6095 event throws an error, don't pop the target, and still call the
6096 continuations, but with `err' set. Adjust all other continuation
6098 * breakpoint.c (until_break_command_continuation): Add `err'
6100 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
6101 issue another step if `err' is set.
6102 (struct until_next_continuation_args): New.
6103 (until_next_continuation): Add `err' parameter. Adjust.
6104 (until_next_command): Adjust.
6105 (struct finish_command_continuation_args): Add `thread' field.
6106 (finish_command_continuation): Add `err' parameter. Handle it.
6107 (finish_forward): Adjust.
6108 (attach_command_continuation): Add `err' parameter. Handle it.
6109 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
6110 cancel the continuations.
6111 * interps.c (interp_set): Adjust to cancel the continuations.
6112 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
6113 continuations rather than discarding.
6114 (free_thread): Don't clear thread inferior resources here.
6115 (delete_thread_1): Do it here instead. And do it before removing
6116 the thread from the threads list. Tag the thread as exited before
6117 clearing thread inferior resources.
6119 2011-05-30 Joel Brobecker <brobecker@adacore.com>
6121 * infcall.c (call_function_by_hand): Rephrase error message.
6123 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6125 * defs.h (struct thread_info, struct inferior): Delete forward
6127 * breakpoint.h (struct thread_info): New forward declaration.
6128 * observer.sh (struct inferior): New forward declaration.
6129 * python/python-internal.h (struct inferior): New forward
6132 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6134 * defs.h (struct continuation, continuation_ftype)
6135 (continuation_free_arg_ftype, add_continuation)
6136 (do_all_continuations, do_all_continuations_thread)
6137 (discard_all_continuations, discard_all_continuations_thread)
6138 (add_intermediate_continuation, do_all_intermediate_continuations)
6139 (do_all_intermediate_continuations_thread)
6140 (discard_all_intermediate_continuations)
6141 (discard_all_intermediate_continuations_thread)
6142 (add_inferior_continuation, do_all_inferior_continuations)
6143 (discard_all_inferior_continuations): Move to ...
6144 * continuations.h: ... this new file.
6145 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
6146 infcmd.c, inferior.c, infrun.c, interps.c: Include
6149 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6150 Doug Evans <dje@google.com>
6152 Fix PR 10970, PR 12702.
6153 * linux-nat.c (linux_lwp_is_zombie): New function.
6154 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
6155 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
6157 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6159 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
6161 (add_continuation, add_intermediate_continuation)
6162 (add_inferior_continuation): Use them.
6163 * continuations.c (struct continuation): Use them.
6164 (make_continuation_ftype): Delete.
6165 (make_continuation, add_inferior_continuation, add_continuation)
6166 (add_intermediate_continuation): Use continuation_ftype and
6167 continuation_free_arg_ftype. Rename parameters to shorter names.
6169 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6171 * continuations.c (make_continuation): Make it return void.
6172 (do_my_continuations): Rename to ...
6173 (do_my_continuations_1): ... this. Remove old_chain parameter and
6175 (do_my_continuations): New.
6176 (discard_my_continuations): Rename to ...
6177 (discard_my_continuations_1): ... this. Remove old_chain
6178 parameter and adjust.
6179 (discard_my_continuations): New.
6180 (add_inferior_continuation): Simplify.
6181 (do_all_inferior_continuations): Reimplement on top
6182 do_my_continuations.
6183 (discard_all_inferior_continuations): Simplify.
6184 (add_continuation): Simplify.
6185 (do_all_continuations_ptid): Simplify.
6186 (discard_all_continuations_thread_callback): Simplify.
6187 (add_intermediate_continuation): Simplify.
6188 (discard_all_intermediate_continuations_thread_callback):
6191 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6193 * utils.c (struct continuation, add_continuation)
6194 (add_inferior_continuation)
6195 (do_all_inferior_continuations, discard_all_inferior_continuations)
6196 (restore_thread_cleanup, do_all_continuations_ptid)
6197 (do_all_continuations_thread_callback)
6198 (do_all_continuations_thread, do_all_continuations)
6199 (discard_all_continuations_thread_callback)
6200 (discard_all_continuations_thread, discard_all_continuations)
6201 (add_intermediate_continuation)
6202 (do_all_intermediate_continuations_thread_callback)
6203 (do_all_intermediate_continuations_thread)
6204 (do_all_intermediate_continuations)
6205 (discard_all_intermediate_continuations_thread_callback)
6206 (discard_all_intermediate_continuations_thread)
6207 (discard_all_intermediate_continuations): Move to ...
6208 * continuations.c: ... this new file, and adjust to no longer
6209 implement continuations on top of cleanups.
6210 * Makefile.in (SFILES): Add continuations.c.
6211 (COMMON_OBS): Add continuations.o.
6213 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6215 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
6216 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
6217 Internal error on invalid values.
6218 * reverse.c: Don't handle EXEC_ERROR.
6219 * mi/mi-main.c: Don't handle EXEC_ERROR.
6221 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6223 * record.c: Include event-loop.h, inf-loop.h.
6224 (record_beneath_to_async): New global.
6225 (tmp_to_async): New global.
6226 (record_async_inferior_event_token): New global.
6227 (record_open_1): Don't error out if async is enabled.
6228 (record_open): Handle to_async. Create an async event source in
6230 (record_close): Delete the async event source.
6231 (record_resumed): New global.
6232 (record_execution_dir): New global.
6233 (record_resume, record_core_resume): Set them. Register the
6234 target on the event loop.
6235 (record_wait): Rename to ...
6236 (record_wait_1): ... this. Add more debug output. Handle
6237 TARGET_WNOHANG, and the target beneath returning
6238 TARGET_WAITKIND_IGNORE.
6239 (record_wait): Reimplement on top of record_wait_1.
6240 (record_async_mask_value): New global.
6241 (record_async, record_async_mask, record_can_async_p)
6242 (record_is_async_p, record_execution_direction): New functions.
6243 (init_record_ops, init_record_core_ops): Install new methods.
6244 * infrun.c (fetch_inferior_event): Temporarily switch the global
6245 execution direction to the direction the target was going.
6246 (execution_direction): Change type to int.
6247 * target.c (default_execution_direction): New function.
6248 (update_current_target): Inherit and de_fault
6249 to_execution_direction.
6250 * target.h (struct target_ops) <to_execution_direction>: New
6252 (target_execution_direction): New macro.
6253 * inferior.h (execution_direction): Change type to int.
6255 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6257 * infcall.c (call_function_by_hand): Don't allow calling functions
6258 in reverse execution mode.
6260 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6262 * infcmd.c (finish_command): Allow async finish in reverse.
6264 2011-05-26 Yao Qi <yao@codesourcery.com>
6266 * gdb_thread_db.h: Delete. Move to ...
6267 * common/gdb_thread_db.h: ... here.
6269 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6271 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
6272 function's entry point instead of a manually managed momentary
6273 breakpoint, and only ever issue one proceed call.
6274 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
6275 doing a reverse-finish, switch to stepi mode, to do another step.
6276 (insert_step_resume_breakpoint_at_sal): Make public.
6277 (normal_stop): No need to save function value return registers if
6279 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
6281 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6283 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
6284 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
6285 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
6287 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
6288 step-resume breakpoints.
6289 (print_it_typical): Handle bp_hp_step_resume.
6290 (bpstat_what): Ditto.
6291 (bptype_string): Ditto.
6292 (print_one_breakpoint_location): Ditto.
6293 (allocate_bp_location): Ditto.
6295 (breakpoint_re_set_one): Ditto.
6296 * infrun.c (handle_inferior_event): Adjust. Split
6297 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
6298 BPSTAT_WHAT_HP_STEP_RESUME.
6299 (insert_step_resume_breakpoint_at_sal): Rename to ...
6300 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
6301 parameter. Handle it.
6302 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
6303 insert_step_resume_breakpoint_at_sal_1.
6304 (insert_step_resume_breakpoint_at_frame): Rename to ...
6305 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
6306 set a high-priority step-resume breakpoint.
6307 (insert_step_resume_breakpoint_at_frame): Adjust comment.
6308 (insert_step_resume_breakpoint_at_caller): Ditto.
6310 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6312 * breakpoint.c (iterate_over_related_breakpoints): New.
6313 (do_map_delete_breakpoint): New.
6314 (delete_command): Pass do_map_delete_breakpoint to
6315 map_breakpoint_numbers.
6316 (do_disable_breakpoint): New.
6317 (do_map_disable_breakpoint): Iterate over the breakpoint's related
6319 (do_enable_breakpoint): Rename to ...
6320 (enable_breakpoint_disp): ... this.
6321 (enable_breakpoint): Adjust.
6322 (do_enable_breakpoint): New.
6323 (enable_once_breakpoint): Delete.
6324 (do_map_enable_breakpoint): New.
6325 (do_map_enable_once_breakpoint): New.
6326 (enable_once_command, enable_delete_command)
6327 (delete_trace_command): Iterate over the breakpoint's related
6330 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6332 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
6333 for ALPHA_ZERO_REGNUM.
6334 (alpha_supply_int_regs): Explicitly supply zero as the value for
6335 ALPHA_ZERO_REGNUM in the register cache.
6336 * alpha-nat.c (fetch_osf_core_registers): Ditto.
6338 2011-05-26 Yao Qi <yao@codesourcery.com>
6340 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
6342 2011-05-26 Tristan Gingold <gingold@adacore.com>
6344 * symfile.h (struct dwarf2_section_names): New type.
6345 (struct dwarf2_debug_sections): New type.
6346 (dwarf2_has_info): Add parameter.
6347 * dwarf2read.c (dwarf2_elf_names): New variable.
6348 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
6349 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
6350 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
6351 (dwarf2_has_info): Add names parameter. Pass names
6352 to dwarf2_locate_sections.
6353 (section_is_p): Rewrite using the names parameter.
6354 (dwarf2_locate_sections): Use section names from the names parameter.
6355 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
6356 * elfread.c (read_psyms): Ditto.
6357 * machoread.c (macho_symfile_read): Ditto.
6359 2011-05-25 Andreas Schwab <schwab@redhat.com>
6362 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
6364 2011-05-24 Keith Seitz <keiths@redhat.com>
6367 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
6368 (decode_compound): Unconditionally call keep_name_info.
6370 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6372 * breakpoint.c (watchpoint_check): If the watchpoint went out of
6373 scope, clear its command list.
6374 (map_breakpoint_numbers): Don't walk the related breakpoints list
6377 2011-05-24 Tom Tromey <tromey@redhat.com>
6379 * MAINTAINERS: Move Jim Blandy to past maintainers.
6381 2011-05-24 Tristan Gingold <gingold@adacore.com>
6383 * symfile.h (enum dwarf2_section_enum): New type.
6384 (dwarf2_get_section_info): New prototype.
6385 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
6386 section_name by sect. Use a switch to select the info.
6387 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
6388 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
6390 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6392 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
6393 shared library event breakpoint if there's no execution.
6395 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
6397 * breakpont.c (remove_hw_watchpoints): Remove unused function.
6398 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
6400 2011-05-23 Tom Tromey <tromey@redhat.com>
6402 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
6405 2011-05-23 Doug Evans <dje@google.com>
6407 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
6408 entry for RuntimeError to doc string.
6410 2011-05-23 Jerome Guitton <guitton@adacore.com>
6412 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
6413 sequence for probing loops.
6415 2011-05-23 Pedro Alves <pedro@codesourcery.com>
6417 * infrun.c (user_visible_resume_ptid): Fix typos in describing
6420 2011-05-21 Mark Kettenis <kettenis@gnu.org>
6422 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
6423 zero as the value for %g0 in the register cache.
6424 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
6425 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
6427 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6429 * infrun.c (proceed): Set previous_inferior_ptid here.
6430 (init_wait_for_inferior): Initialize previous_inferior_ptid from
6431 inferior_ptid, not null_ptid.
6432 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
6433 (fetch_inferior_event): Nor here.
6435 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6437 * inf-loop.c (inferior_event_handler): Only output a message if
6440 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
6442 * MAINTAINERS: Update my e-mail address.
6444 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6446 * infrun.c (proceed): Switch the inferior event loop to
6447 INF_EXEC_COMPLETE if the target refused to resume from a
6450 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6452 * infcmd.c: Include "inf-loop.h".
6453 (step_once): When stepping into an inline subroutine, pretend the
6454 target has run. If the target can async, switch the inferior
6455 event loop to INF_EXEC_COMPLETE.
6456 * inferior.h (user_visible_resume_ptid): Declare.
6457 * infrun.c (user_visible_resume_ptid): New function, factored out
6460 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
6461 that the current thread is running. Merge async and sync
6464 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6466 * infcmd.c (step_1): Simplify synchronous case.
6468 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6470 * tracepoint.c: Include exceptions.h.
6471 (TFILE_PID): Move higher in file.
6472 (tfile_open): Delay pushing the tfile target until we're assured
6473 the tfile header is present in the file. Wrap reading the initial
6474 newline-terminated lines in TRY_CATCH. Pop the target if the
6475 initial setup failed. Add the tfile's thread immediately
6476 aftwards, before any non-essential setup. Don't skip
6477 post_create_inferior if there are no traceframes present in the
6479 (tfile_close): Remove redundant check for null before xfree call.
6480 (tfile_thread_alive): New function.
6481 (init_tfile_ops): Register it as to_thread_alive callback.
6483 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6485 * tracepoint.c (tfile_open): Delete #if 0'd code.
6487 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6489 Fix -readnow for -gdwarf-4 unused type units.
6490 * dwarf2read.c (struct signatured_type): Remove the field offset.
6491 (create_signatured_type_table_from_index): Remove its initialization.
6492 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
6493 instead. Add a complaint call.
6494 (process_psymtab_comp_unit): Change assignment to gdb_assert.
6495 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
6496 (lookup_signatured_type_at_offset, read_signatured_type)
6497 (write_one_signatured_type): Update the field for per_cu.
6499 2011-05-19 Tom Tromey <tromey@redhat.com>
6501 * python/py-inferior.c (python_inferior_exit): Use
6503 (python_on_resume): Likewise.
6505 2011-05-19 Matt Rice <ratmice@gmail.com>
6507 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
6509 2011-05-19 Hui Zhu <teawater@gmail.com>
6511 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
6513 2011-05-19 Hui Zhu <teawater@gmail.com>
6515 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
6517 2011-05-18 Tom Tromey <tromey@redhat.com>
6519 * dwarf2read.c (dwarf2_add_field): Constify.
6520 * value.c (value_static_field): Constify.
6521 * gdbtypes.h (struct main_type) <field.field_location.physname>:
6523 * ax-gdb.c (gen_static_field): Constify
6525 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
6527 * linux-nat.c (kill_callback): Use SIGKILL first.
6529 2011-05-18 Joel Brobecker <brobecker@adacore.com>
6531 * ada-lang.c (print_it_exception): Avoid use of sprintf.
6533 2011-05-18 Tom Tromey <tromey@redhat.com>
6535 * value.c (value_fn_field): Constify.
6536 * symtab.c (gdb_mangle_name): Constify.
6537 * stabsread.c (update_method_name_from_physname): Make 'physname'
6539 * p-typeprint.c (pascal_type_print_method_args): Make arguments
6540 const. Use explicit fputc_filtered loop.
6541 (pascal_type_print_base): Constify.
6542 * p-lang.h (pascal_type_print_method_args): Update.
6543 * linespec.c (add_matching_methods): Constify.
6544 (add_constructors): Likewise.
6545 * jv-typeprint.c (java_type_print_base): Constify.
6546 * gdbtypes.h (struct cplus_struct_type)
6547 <fn_fieldlist.fn_field.physname>: Now const.
6548 * dwarf2read.c (compute_delayed_physnames): Constify.
6549 (dwarf2_add_member_fn): Likewise.
6550 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
6552 2011-05-18 Pedro Alves <pedro@codesourcery.com>
6554 * infrun.c (resume): Mention which is the current thread, and its
6555 current PC in debug output.
6556 (prepare_to_proceed): Mention the thread switching in debug
6559 2011-05-18 Tom Tromey <tromey@redhat.com>
6561 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
6562 path check. Use xmalloc and cleanups.
6563 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
6565 2011-05-17 Tom Tromey <tromey@redhat.com>
6567 * cp-valprint.c (cp_print_value_fields): Catch errors from
6570 2011-05-17 Tom Tromey <tromey@redhat.com>
6572 * dwarf2read.c (dwarf2_get_die_type): Call
6573 get_die_type_at_offset.
6574 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
6575 get_base_type function.
6577 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
6579 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
6582 2011-05-16 Doug Evans <dje@google.com>
6584 * python/py-auto-load.c (source_section_scripts): Mention objfile
6587 2011-05-15 Doug Evans <dje@google.com>
6589 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
6590 (try_thread_db_load_from_pdir): Call it. If unable to find
6591 libthread_db in directory of libpthread, see if we're looking at
6592 the separate-debug-info copy.
6594 * python/py-autoload.c (print_script): Print "Missing" instead of
6595 "No" for missing scripts.
6596 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
6598 2011-05-13 Doug Evans <dje@google.com>
6600 * ui-file.c (stdio_file_write_async_safe): Add comment.
6602 2011-05-14 Hui Zhu <teawater@gmail.com>
6604 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
6606 2011-05-13 Doug Evans <dje@google.com>
6608 Support $pdir and $sdir in libthread-db-search-path.
6609 * NEWS: Mention $sdir,$pdir.
6610 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
6611 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
6612 (try_thread_db_load_from_sdir): New function.
6613 (try_thread_db_load_from_dir): New function.
6614 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
6615 system directories if search of libthread-db-search-path fails,
6616 that is now done via $sdir.
6617 (has_libpthread): New function.
6618 (thread_db_load): Remove search for libthread_db in directory of
6619 libpthread, that is now done via $pdir.
6621 * NEWS: Mention "info auto-load-scripts".
6622 * python/py-auto-load.c (struct auto_load_pspace_info): New member
6623 script_not_found_warning_printed.
6624 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
6625 all callers updated. Initialize script_not_found_warning_printed.
6626 (get_auto_load_pspace_data_for_loading): New function.
6627 (maybe_add_script): New function.
6628 (source_section_scripts): Simplify. Only print one warning regardless
6629 of the number of auto-load scripts not found.
6630 (clear_section_scripts): Clear script_not_found_warning_printed.
6631 (auto_load_objfile_script): Record script in hash table.
6632 (count_matching_scripts): New function.
6633 (maybe_print_script): Renamed from maybe_print_section_script, all
6634 callers updated. Rewrite to use ui_out_*.
6635 (info_auto_load_scripts): Renamed from
6636 maintenance_print_section_scripts, all callers updated.
6637 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
6638 renamed as "info auto-load-scripts".
6640 2011-05-13 Tom Tromey <tromey@redhat.com>
6642 * dwarf2expr.c (read_uleb128): Cast intermediate result.
6643 (read_sleb128): Likewise.
6645 2011-05-13 Tom Tromey <tromey@redhat.com>
6647 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
6650 2011-05-13 Doug Evans <dje@google.com>
6652 * linux-nat.c (debug_linux_nat_async): Delete.
6653 Replace all references to use debug_linux_nat instead.
6654 (show_debug_linux_nat_async): Delete.
6655 (sigchld_handler): Call ui_file_write_async_safe instead of
6657 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
6658 * ui-file.c (struct ui_file): New member to_write_async_safe.
6659 (null_file_write_async_safe): New function.
6660 (ui_file_write_async_safe): New function.
6661 (set_ui_file_write_async_safe): New function.
6662 (ui_file_new): Initialize to_write_async_safe.
6663 (stdio_file_write_async_safe): New function.
6664 (struct stdio_file): New member fd.
6665 (stdio_file_new): Initialize to_write_async_safe, fd.
6666 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
6668 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
6669 (set_ui_file_write_async_safe): Declare.
6670 (ui_file_write_async_safe): Declare.
6672 2011-05-13 Tom Tromey <tromey@redhat.com>
6674 * utils.c (do_value_free): New function.
6675 (make_cleanup_value_free): Likewise.
6676 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
6678 (dwarf2_loc_desc_needs_frame): Call
6679 make_cleanup_value_free_to_mark.
6680 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
6681 * dwarf2expr.c (free_dwarf_expr_context): Don't call
6683 (new_dwarf_expr_context): Don't call value_mark.
6684 * dwarf2-frame.c (execute_stack_op): Call
6685 make_cleanup_value_free_to_mark.
6686 * defs.h (make_cleanup_value_free): Declare.
6688 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6690 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
6691 prepare_execute_command.
6692 * top.c (prepare_execute_command): Return cleanup.
6693 (execute_command): Use cleanup from prepare_execute_command.
6694 * top.h (prepare_execute_command): Change prototype to return
6696 * defs.h (struct value): Add opaque declaration.
6697 (make_cleanup_value_free_to_mark): Add prototype.
6698 * utils.c (do_value_free_to_mark): New function.
6699 (make_cleanup_value_free_to_mark): Likewise.
6701 2011-05-12 Tom Tromey <tromey@redhat.com>
6703 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
6704 cast left-hand-side to unsigned.
6706 2011-05-12 Tom Tromey <tromey@redhat.com>
6709 * value.h (value_from_contents): Declare.
6710 * value.c (value_from_contents): New function.
6711 * dwarf2read.c (dwarf_stack_op_name): Add new values.
6712 (dwarf2_get_die_type): New function.
6713 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
6714 (allocate_piece_closure): Acquire reference to values.
6715 (read_pieced_value): Update for value-based expressions.
6716 (write_pieced_value): Likewise.
6717 (free_pieced_value_closure): Call value_free as needed.
6718 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
6719 Update for value-based expressions.
6720 * dwarf2loc.h (dwarf2_get_die_type): Declare.
6721 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
6722 <get_base_type>: New field.
6723 (struct dwarf_expr_piece) <v.value>: Change type.
6724 <v.regno>: New field.
6725 (struct dwarf_expr_context) <mark>: New field.
6726 (dwarf_expr_piece, dwarf_expr_fetch): Update.
6727 (dwarf_expr_pop, dwarf_expr_push): Remove.
6728 (dwarf_expr_push_address): Declare.
6729 * dwarf2expr.c (dwarf_arch_cookie): New global.
6730 (struct dwarf_gdbarch_types): New.
6731 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
6733 (dwarf_expr_push): Change type of 'value' argument. Update. Now
6735 (dwarf_expr_push_address): New function.
6736 (dwarf_expr_pop): Now static.
6737 (dwarf_expr_fetch): Change return type.
6738 (dwarf_require_integral): New function.
6739 (dwarf_expr_fetch): Simplify.
6740 (add_piece): Update.
6741 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
6743 (execute_stack_op) <sign_ext>: Remove.
6744 Use values for DWARF stack.
6745 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
6746 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
6748 (_initialize_dwarf2expr): New function.
6749 (add_piece): Update.
6750 (new_dwarf_expr_context): Set new field.
6751 (free_dwarf_expr_context): Call value_free_to_mark.
6752 * dwarf2-frame.c (no_base_type): New function.
6753 (execute_stack_op): Set get_base_type field. Update.
6755 2011-05-12 Tom Tromey <tromey@redhat.com>
6757 * dwarf2read.c (read_common_block): Fix formatting.
6759 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
6761 * breakpoint.c (disable_breakpoint): Disable all locations
6762 associated with a tracepoint on target if a trace experiment is
6764 (disable_command): Disable a specific tracepoint location on target if
6765 a trace experiment is running.
6766 (do_enable_breakpoint): Enable all locations associated with a
6767 tracepoint on target if a trace experiment is running.
6768 (enable_command) Enable a specific tracepoint location on target if a
6769 trace experiment is running.
6770 * target.c (update_current_target): Add INHERIT and de_fault clauses for
6771 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6772 to_disable_tracepoint.
6773 * target.h: Add declaration of struct bp_location.
6774 (struct target_ops): Add new functions
6775 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6776 to_disable_tracepoint to target operations.
6777 (target_supports_enable_disable_tracepoint): New macro.
6778 (target_enable_tracepoint): New macro.
6779 (target_disable_tracepoint): New macro.
6780 * remote.c (struct remote_state): Add new field.
6781 (remote_enable_disable_tracepoint_feature): New.
6782 (remote_protocol_features): Add new entry.
6783 (remote_supports_enable_disable_tracepoint): New.
6784 (remote_enable_tracepoint): New.
6785 (remote_disable_tracepoint): New.
6786 (init_remote_ops): Add remote_enable_tracepoint,
6787 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
6788 to remote operations.
6789 * tracepoint.c (start_tracing): Allow tracing to start without any
6790 tracepoints enabled with just a warning if they can be re-enabled
6792 * NEWS: Add news item for the new behaviour of the enable and disable
6793 GDB commands when applied to tracepoints.
6794 Add news items for the new remote packets QTEnable and QTDisable.
6796 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6798 * config.in: Regenerate.
6799 * configure: Regenerate.
6800 * configure.ac <--with-system-readline> (for readline_echoing_p):
6802 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
6803 (tui_old_rl_echoing_p): ... here.
6804 (tui_setup_io): Rename extern declaration readline_echoing_p to
6805 _rl_echoing_p. Adjust assignments for the both renames.
6807 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6809 * symtab.c (lookup_symtab): Run cleanup before returning.
6811 2011-05-11 Tom Tromey <tromey@redhat.com>
6813 * dwarf2read.c (handle_data_member_location): New function.
6814 (dwarf2_add_field): Use it.
6815 (read_common_block): Likewise.
6817 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6819 Make addrs->SECTINDEX always defined.
6820 * symfile.c (relative_addr_info_to_section_offsets): Check for
6821 SECTINDEX -1, not for zero ADDR.
6822 (addrs_section_compar): Remove checking for invalid SECTINDEX.
6823 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
6824 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
6827 2011-05-10 Doug Evans <dje@google.com>
6829 * linux-thread-db.c: Whitespace cleanup.
6830 (try_thread_db_load_1): Fix comment.
6832 * linux-thread-db.c (set_libthread_db_search_path): New function.
6833 (_initialize_thread_db): Add setter for libthread-db-search-path.
6835 2011-05-09 Doug Evans <dje@google.com>
6837 * NEWS: Mention --with-iconv-bin.
6838 * configure.ac: New option --with-iconv-bin.
6839 * configure: Regenerate.
6840 * config.in: Regenerate.
6841 * defs.h (relocate_gdb_directory): Declare.
6842 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
6843 removed progname parameter, and exported. All callers updated.
6844 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
6846 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
6847 adding missing call to restore_child_signals_mask.
6849 2011-05-09 Pedro Alves <pedro@codesourcery.com>
6851 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
6853 * infrun.c (proceed, start_remote): Adjust.
6854 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
6855 and adjust to not handle it.
6856 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
6857 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
6858 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
6859 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
6860 * windows-nat.c (do_initial_windows_stuff): Adjust.
6861 * infcmd.c (attach_command): Adjust.
6862 (notice_new_inferior): Adjust.
6864 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6866 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
6867 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
6868 * spu-tdep.c (op_selb): Use correct value.
6870 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6872 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
6873 "parent" parameter to symbol_file_add_from_bfd call.
6875 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6876 Thiago Jung Bauermann <bauerman@br.ibm.com>
6878 Implement support for PowerPC BookE masked watchpoints.
6879 * NEWS: Mention masked watchpoint support. Create "Changed commands"
6881 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
6882 method. Initialize to NULL in all existing breakpoint_ops instances.
6883 (struct breakpoint) <hw_wp_mask>: New field.
6884 * breakpoint.c (is_masked_watchpoint): Add prototype.
6885 (update_watchpoint): Don't set b->val for masked watchpoints. Call
6886 breakpoint's breakpoint_ops.works_in_software_mode if available.
6887 (watchpoints_triggered): Handle the case of a hardware masked
6889 (watchpoint_check): Likewise.
6890 (works_in_software_mode_watchpoint): New function.
6891 (insert_masked_watchpoint, remove_masked_watchpoint)
6892 (resources_needed_masked_watchpoint)
6893 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
6894 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
6895 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
6897 (masked_watchpoint_breakpoint_ops): New structure.
6898 (watch_command_1): Check for the existence of the `mask' parameter.
6899 Set b->ops according to the type of hardware watchpoint being created.
6900 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
6901 (ppc_linux_remove_mask_watchpoint)
6902 (ppc_linux_masked_watch_num_registers): New functions.
6903 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
6904 to_remove_mask_watchpoint and to_masked_watch_num_registers.
6905 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
6906 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
6907 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6908 (target_masked_watch_num_registers): New functions.
6909 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
6910 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
6912 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6913 (target_masked_watch_num_registers): Add prototypes.
6915 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6918 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
6919 (producer_is_gcc_ge_4_0): New function.
6920 (process_full_comp_unit): Set also symtab->locations_valid. Move the
6921 symtab->language code.
6922 (var_decode_location): Set cu->has_loclist.
6923 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
6924 skip. Intialize force_skip from locations_valid. Move the prologue
6925 skipping code into two passes.
6926 * symtab.h (struct symtab): Make the primary field a bitfield. New
6927 field locations_valid.
6929 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6931 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
6932 (classify_inner_name): Call cp_lookup_nested_type with
6934 * cp-namespace.c (cp_lookup_nested_type): New variable
6935 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
6936 type_name_no_tag_or_error with saved_parent_type.
6937 * dwarf2read.c (load_partial_dies): Read in any children of
6938 DW_TAG_typedef with complaint in such case.
6939 * gdbtypes.c (type_name_no_tag_or_error): New function.
6940 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
6941 * valops.c (destructor_name_p): New comment for parameter type. Remove
6942 type const. Make dname and cp const. Call type_name_no_tag_or_error.
6943 * value.h (destructor_name_p): Remove type const.
6945 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6947 * symtab.c (compare_symbol_name): New function.
6948 (completion_list_add_name, expand_partial_symbol_name): Call it,
6949 remove the variable ncmp.
6950 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
6953 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6955 Demote to sw watchpoint only in update_watchpoint.
6956 * breakpoint.c (update_watchpoint): Change between software and
6957 hardware watchpoint for all kinds of watchpoints, not just
6958 read/write ones. Determine b->exact value here instead of
6959 in watch_command_1. Error out if there are not enough resources
6960 for a read or access hardware watchpoint.
6961 (watch_command_1): Remove logic of checking whether there are
6962 enough resources available, since update_watchpoint will do that
6963 work now. Don't set b->exact here. Catch exceptions thrown by
6964 update_watchpoint and delete the watchpoint.
6965 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
6966 Use target_exact_watchpoints instead.
6967 (delete_breakpoint): Notify observers only if deleted watchpoint
6968 has a breakpoint number assigned to it.
6970 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
6972 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6974 2011-05-05 Jerome Guitton <guitton@adacore.com>
6976 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
6978 (i386_stack_tramp_frame_unwind): New static global.
6979 (i386_match_pattern): New function, extracted from i386_match_insn.
6980 (i386_match_insn): Use i386_match_pattern.
6981 (i386_match_insn_block): New function.
6982 (i386_tramp_chain_in_reg_insns)
6983 (i386_tramp_chain_on_stack_insns): New static variables.
6984 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
6987 2011-05-04 Joseph Myers <joseph@codesourcery.com>
6989 * configure.host (xscale*): Don't handle target.
6990 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
6993 2011-05-04 Yao Qi <yao@codesourcery.com>
6995 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
6997 2011-05-03 Joel Brobecker <brobecker@adacore.com>
7000 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
7001 | * elfread.c (elf_symtab_read): Stop memory leak.
7003 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
7005 * nto-tdep.c (nto_target): Replace deprecated call to
7006 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
7008 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7010 Fix false GCC warning.
7011 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
7013 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
7015 * breakpoint.c (update_watchpoint): Move code to change
7016 the enable state of breakpoint from here ...
7017 (do_enable_breakpoint): ... to here.
7019 2011-04-26 Andrew Gontarek <andrewg@cray.com>
7021 * valprint.c (val_print_array_elements): Fixed poor performance
7022 of printing very large arrays with repeat_count_threshold set
7023 to unlimited. New comment.
7025 2011-04-29 Tom Tromey <tromey@redhat.com>
7027 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
7028 (mi_parse): Likewise.
7029 * breakpoint.c (break_range_command): Use sizeof char*, not
7031 (create_breakpoint): Likewise.
7032 (parse_breakpoint_sals): Likewise.
7034 2011-04-29 Pedro Alves <pedro@codesourcery.com>
7036 * linux-nat.c (linux_child_remove_fork_catchpoint)
7037 (linux_child_remove_vfork_catchpoint)
7038 (linux_child_remove_exec_catchpoint): New functions.
7039 (linux_target_install_ops): Install them.
7041 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
7045 * varobj.c (install_default_visualizer): Do not install a
7046 visualizer if the varobj is CPLUS_FAKE_CHILD.
7047 (construct_visualizer): Likewise.
7049 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7051 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
7052 case insensitive comparison.
7054 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
7056 * infrun.c (proceed): Revert previous change.
7057 (resume): Instead, handle the case of signal delivery while stepping
7058 off a breakpoint location here, and only if software single-stepping
7059 is used. Handle nested signals.
7061 2011-04-28 Yao Qi <yao@codesourcery.com>
7063 * arm-tdep.c (copy_unmodified): Rename to ...
7064 (arm_copy_unmodified): .. this. New.
7065 (copy_preload): Move common part to ...
7066 (install_preload): .. this. New.
7067 (arm_copy_preload): New.
7068 (copy_preload_reg): Move common part to ...
7069 (install_preload_reg): ... this. New.
7070 (arm_copy_preload_reg): New.
7071 (copy_b_bl_blx): Move common part to ...
7072 (install_b_bl_blx): .. this. New.
7073 (arm_copy_b_bl_blx): New.
7074 (copy_bx_blx_reg): Move common part to ...
7075 (install_bx_blx_reg): ... this. New.
7076 (arm_copy_bx_blx_reg): New.
7077 (copy_alu_reg): Move common part to ...
7078 (install_alu_reg): ... this. New.
7079 (arm_copy_alu_reg): New.
7080 (copy_alu_shifted_reg): Move common part to ...
7081 (install_alu_shifted_reg): ... this. New.
7082 (copy_ldr_str_ldrb_strb): Move common part to ...
7083 (install_ldr_str_ldrb_strb): ... this. New.
7084 (arm_copy_ldr_str_ldrb_strb): New.
7085 (copy_copro_load_store): Move some common part to ...
7086 (install_copy_copro_load_store): ... this. New.
7087 (arm_copy_copro_load_store): New.
7089 (arm_copy_svc): Renamed from copy_svc.
7090 (copy_undef): Delete.
7091 (arm_copy_undef): Renamed from copy_undef.
7092 (decode_ext_reg_ld_st): Delete.
7093 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
7094 (decode_svc_copro): Delete.
7095 (arm_decode_svc_copro): Renamed from decode_svc_copro.
7096 (copy_copro_load_store, copy_alu_imm): update callers.
7097 (copy_extra_ld_st, copy_block_xfer): Likewise.
7098 (decode_misc_memhint_neon, decode_unconditional): Likewise.
7099 (decode_miscellaneous, decode_dp_misc): Likewise.
7100 (decode_ld_st_word_ubyte, decode_media): Likewise.
7101 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
7102 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
7103 (decode_unconditional, decode_miscellaneous): Likewise.
7104 (decode_media, decode_b_bl_ldmstm): Likewise.
7105 (arm_process_displaced_insn): Likewise..
7106 (decode_misc_memhint_neon): Delete.
7107 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
7108 (decode_miscellaneous): Delete.
7109 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
7110 (decode_dp_misc): Delete.
7111 (arm_decode_dp_misc): Renamed from decode_dp_misc.
7112 (decode_ld_st_word_ubyte): Delete.
7113 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
7114 (decode_media): Delete.
7115 (arm_decode_media): Renamed from decode_media.
7116 (decode_b_bl_ldmstm): Delete.
7117 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
7118 (decode_ext_reg_ld_st): Delete.
7119 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
7120 (decode_unconditional): Delete.
7121 (arm_decode_unconditional): Renamed from decode_unconditional.
7123 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7125 Case insensitive lookups implementation.
7126 * dwarf2read.c: Include ctype.h.
7127 (struct mapped_index): New field version.
7128 (mapped_index_string_hash): New parameter index_version. New comment
7129 for it. Call tolower appropriately.
7130 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
7131 Choose the right index version for mapped_index_string_hash.
7132 (dwarf2_read_index): Support also the index version 5. Initialize the
7133 new struct mapped_index field version.
7134 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
7135 (find_slot): Explain the version needs. Pass INT_MAX for the new
7137 (write_psymtabs_to_index): Produce version 5.
7138 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
7139 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
7140 * psymtab.c (lookup_partial_symbol): Find the
7141 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
7143 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
7145 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
7146 (completion_list_add_name): New variable ncmp, initialize it, use it.
7147 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
7148 * utils.c (strcmp_iw): Support case_sensitive_off.
7149 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
7150 New function comment part. New variables saved_string1,
7151 saved_string2 and case_pass. Add a proper second pass.
7153 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7155 Replace re_comp/re_exec by regcomp/regexec.
7156 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
7157 (search_symbols_name_matches): Use them, use regexec.
7158 (search_symbols): New variable retval_chain, adjust the use of
7159 old_chain against it. Replace re_comp by regcomp. Use the new struct
7160 search_symbols_data fields, use regexec instead of re_exec.
7162 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7164 Format the code for the next patch.
7165 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
7166 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
7167 New variables c1 and c2.
7169 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
7171 * infrun.c (proceed): Do not single-step into signal delivery
7172 when stepping off a breakpoint location.
7173 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
7174 (insert_step_resume_breakpoint_at_caller): Likewise.
7175 (insert_step_resume_breakpoint_at_sal): Likewise.
7176 (insert_longjmp_resume_breakpoint): Likewise.
7178 2011-04-27 Yao Qi <yao@codesourcery.com>
7180 * common/linux-ptrace.h: Remove include <sys/wait.h>.
7182 2011-04-27 Joel Brobecker <brobecker@adacore.com>
7184 * procfs.c (procfs_pass_signals): Fix advance declaration.
7186 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
7188 * target.h (struct target_ops): Remove to_notice_signals;
7189 add to_pass_signals.
7190 (target_notice_signals): Remove.
7191 (target_pass_signals): Add prototype.
7192 * target.c (update_current_target): Remove to_notice_signals;
7193 mention to_pass_signals.
7194 (target_pass_signals): New function.
7195 (debug_to_notice_signals): Remove.
7196 (setup_target_debug): Do not install debug_to_notice_signals.
7198 * infrun.c (signal_pass): New global.
7199 (resume): Call target_pass_signals.
7200 (handle_inferior_event): Report all signals while stepping over
7201 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
7202 are re-inserted when stepping over a signal handler.
7203 (signal_cache_update): New function.
7204 (signal_stop_update): Call it.
7205 (signal_print_update): Likewise.
7206 (signal_pass_update): Likewise.
7207 (handle_command): Call signal_cache_update and target_pass_signals
7208 instead of target_notice_signals.
7209 (_initialize_infrun): Initialize signal_pass.
7211 * linux-nat.c (pass_mask): New global.
7212 (linux_nat_pass_signals): New function.
7213 (linux_nat_create_inferior): Report all signals initially.
7214 (linux_nat_attach): Likewise.
7215 (linux_nat_resume): Use pass_mask to decide whether to directly
7216 handle an inferior signal.
7217 (linux_nat_wait_1): Likewise.
7218 (linux_nat_add_target): Install to_pass_signals callback.
7220 * nto-procfs.c (notice_signals): Remove.
7221 (procfs_resume): Do not call notice_signals.
7222 (procfs_notice_signals): Remove.
7223 (procfs_pass_signals): New function.
7224 (init_procfs_ops): Install to_pass_signals callback instead of
7225 to_notice_signals callback.
7226 (_initialize_procfs): Report all signals initially.
7228 * procfs.c (procfs_notice_signals): Remove.
7229 (procfs_pass_signals): New function.
7230 (procfs_target): Install to_pass_signals callback instead of
7231 to_notice_signals callback.
7232 (register_gdb_signals): Remove.
7233 (procfs_debug_inferior): Report all signals initially.
7234 (procfs_init_inferior): Remove redundant register_gdb_signals call.
7236 * remote.c (remote_pass_signals): Add numsigs and pass_signals
7237 parameters; use them instead of calling signal_..._state routines.
7238 (remote_notice_signals): Remove.
7239 (remote_start_remote): Report all signals initially.
7240 (remote_resume): Do not call remote_pass_signals.
7241 (_initialize_remote): Install to_pass_signals callback instead of
7242 to_notice_signals callback.
7244 2011-04-27 Pedro Alves <pedro@codesourcery.com>
7246 * breakpoint.c (user_settable_breakpoint): Delete.
7247 (user_breakpoint_p): Remove check on user_settable_breakpoint.
7248 (delete_command): Check user_breakpoint_p instead of looking at
7249 the breakpoint's type.
7250 (disable_command): Ditto.
7251 (enable_command): Ditto.
7252 (delete_trace_command): Use user_breakpoint_p instead of looking
7253 at the breakpoint number directly. When checking if there are
7254 user visible tracepoints, in order to know whether to ask the user
7255 for confirmation, check whether the breakpoint is actually a
7258 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
7260 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
7263 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
7265 MI breakpoint notifications.
7267 * annotate.c (breakpoint_changed): Adjust parameter type.
7268 * breakpoint.c (set_breakpoint_condition): Adjust to change
7269 in breakpoint_modified type.
7270 (breakpoint_set_commands): Likewise.
7271 (do_map_commands_command): Likewise.
7272 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
7273 changed after bumping hit count.
7274 (bpstat_stop_status): Likewise.
7275 (print_one_breakpoint_location): Don't wrap in tuple here.
7276 (print_one_breakpoint): Always print individual locations.
7277 For locations, use unnamed tuple.
7278 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
7280 (create_catchpoint, create_syscall_event_catchpoint): Call
7281 breakpoint_created obsever.
7282 (mention): Don't call breakpoint_created observer.
7283 (create_breakpoint_sal): Call breakpoint_created observer.
7284 (create_breakpoint, watch_command_1): Likewise.
7285 (create_ada_exception_breakpoint): Likewise.
7286 (delete_breakpoint): Call breakpoint_deleted breakpoint.
7287 (locations_are_equal): New.
7288 (update_breakpoint_locations): If locations were changed, notify.
7289 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
7290 Call breakpoint_modified observer.
7292 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
7293 (mi_cmd_break_insert): Don't set observers for modify and delete.
7294 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
7295 (mi_breakpoint_created, mi_breakpoint_deleted)
7296 (mi_breakpoint_modified): New.
7297 (mi_interpreter_init): Hook the above.
7298 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
7299 while -break-* commands are executing.
7300 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
7301 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
7303 (mi_ui_out_impl): Hook in mi_redirect.
7304 (mi_field_skip): True to the name, skip the field, don't output
7305 a field with an empty value.
7307 * python/py-breakpoint.c (gdbpy_breakpoint_created)
7308 (gdbpy_breakpoint_deleted): Adjust.
7309 * tui/tui-hooks.c (tui_event_create_breakpoint)
7310 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
7312 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
7314 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
7315 (procfs_remove_hw_watchpoint): Likewise.
7317 2011-04-26 Michael Walle <michael@walle.cc>
7319 * remote.c (remote_start_remote): Ack packet after sending the
7322 2011-04-26 Yao Qi <yao@codesourcery.com>
7324 * linux-nat.c: Move common macros to ...
7325 Include linux-ptrace.h.
7326 * common/linux-ptrace.h: ... here. New.
7328 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7330 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
7331 !objfile_has_partial_symbols. New comment.
7332 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
7333 SYM_READ_PSYMBOLS is not present. Extend the comment.
7334 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
7336 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7338 * defs.h (ENUM_BITFIELD): Remove.
7340 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7341 Eli Zaretskii <eliz@gnu.org>
7343 * NEWS: Document the new gdbserver --once option.
7345 2011-04-21 Jie Zhang <jzhang918@gmail.com>
7347 * MAINTAINERS: Update my email address.
7349 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7351 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
7352 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
7353 function call if __STDC_ISO_10646__ macro is defined.
7354 (intermediate_encoding): New prototype.
7355 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
7356 to generate compile time error for unsupported gdb_wchar_t size.
7357 (ENDIAN_SUFFIX): New macro.
7358 (intermediate_encoding): New function.
7360 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7362 * ada-lang.c (struct add_partial_datum): Update the comment for
7363 expand_partial_symbol_name.
7364 (ada_add_partial_symbol_completions): Rename to ...
7365 (ada_expand_partial_symbol_name): ... here, change return type, update
7366 function comment, call symbol_completion_match instead of
7367 symbol_completion_add.
7368 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
7369 and ada_expand_partial_symbol_name.
7370 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
7372 (dw2_map_symbol_names): Remove.
7373 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
7374 * psymtab.c (map_symbol_names_psymtab): Remove.
7375 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
7376 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
7378 (psym_functions): Unlist map_symbol_names_psymtab.
7379 (map_partial_symbol_names): Rename to ...
7380 (expand_partial_symbol_names): ... here, change the FUN type, call
7381 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
7382 * psymtab.h (map_partial_symbol_names): Rename to ...
7383 (expand_partial_symbol_names): ... here, change the FUN type.
7384 * symfile.h (struct quick_symbol_functions): Update the description of
7385 expand_symtabs_matching. Remove map_symbol_names.
7386 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
7387 (struct add_name_data): Update the comment for
7388 expand_partial_symbol_name.
7389 (add_partial_symbol_name): Rename to ...
7390 (expand_partial_symbol_name): ... here. Replace
7391 completion_list_add_name call by strncmp.
7392 (default_make_symbol_completion_list_break_on): Use now
7393 expand_partial_symbol_names and expand_partial_symbol_name.
7394 * symtab.h (enum search_domain): New element ALL_DOMAIN.
7396 2011-04-20 Tom Tromey <tromey@redhat.com>
7398 * dwarf2read.c (save_gdb_index_command): Replace format
7399 documentation with a pointer to the manual.
7401 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7403 * regcache.c: Include remote.h.
7404 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
7405 (regcache_dump): Handle regcache_dump_remote.
7406 (maintenance_print_remote_registers): New function.
7407 (_initialize_regcache): Install "maint print remote-registers"
7409 * remote.c (map_regcache_remote_table): New function, factored out
7411 (init_remote_state): ... here.
7412 (remote_register_number_and_offset): New.
7413 * remote.h (remote_register_number_and_offset): Declare.
7415 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7417 * regcache.c (get_thread_arch_regcache): If creating a regcache for
7418 null_ptid, assume and allow a NULL address space, instead of
7419 asking the target for the ptid's address space.
7420 * infrun.c (ptid_is_pid): Remove assertion.
7422 2011-04-19 Tom Tromey <tromey@redhat.com>
7424 * windows-tdep.c (windows_xfer_shared_library):
7425 * windows-nat.c (get_module_name, windows_make_so):
7426 * v850-tdep.c (v850_handle_pushm):
7427 * utils.c (null_cleanup, gdb_realpath):
7428 * ui-out.c (get_next_header):
7429 * tracepoint.c (clear_traceframe_info):
7430 * symtab.c (lookup_symtab):
7431 * serial.h (struct serial_ops):
7432 * mipsread.c (read_alphacoff_dynamic_symtab):
7433 * infcmd.c (print_return_value):
7434 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
7435 * f-exp.y (parse_number):
7436 * exceptions.c (catch_exceptions):
7437 * dummy-frame.c (dummy_frame_this_id):
7438 * defs.h (struct cleanup):
7439 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
7440 * arm-tdep.c (arm_push_dummy_call):
7441 * amd64-tdep.h (amd64_collect_xsave):
7442 * amd64-tdep.c (amd64_collect_xsave):
7443 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
7444 * README (typing): Remove duplicate words.
7445 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
7446 * infrun.c (siginfo_value_read): Fix typo.
7447 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
7448 * top.c (source_line_number): Add comma.
7450 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
7452 * thread.c (any_live_thread_of_process): Prioritize threads
7453 that are not executing.
7454 * gdbthread.h (any_live_thread_of_process): Update comment
7455 as per above change.
7457 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
7459 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
7460 (scan_xcoff_symtab): Likewise.
7462 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7464 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
7467 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7468 Pedro Alves <pedro@codesourcery.com>
7470 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
7471 variables to simplify code and avoid == operator at end of
7472 line as this is against GNU coding standards.
7474 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7476 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
7477 lm_name to name_lm to avoid conflict with lm_name function.
7479 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7481 ARI fixes: Use only lowercase function name for static functions.
7482 * nto-tdep.c (LM_ADDR): Rename to...
7483 (lm_addr): New function name.
7484 (nto_relocate_section_addresses): Adapt to change above.
7485 * solib-sunos.c (LM_ADDR): Rename to...
7486 (lm_addr): New function name.
7487 (LM_NEXT): Rename to...
7488 (lm_next): New function name.
7489 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
7490 function name changes above.
7491 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
7492 (lm_addr_from_link_map): New function name.
7493 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7494 (has_lm_dynamic_from_link_map): New function name.
7495 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7496 (lm_dynamic_from_link_map): New function name.
7497 (LM_ADDR_CHECK): Rename to...
7498 (lm_addr_check): New function name.
7499 (LM_NEXT): Rename to...
7500 (lm_next): New function name.
7501 (LM_PREV): Rename to...
7502 (lm_prev): New function name.
7503 (LM_NAME): Rename to...
7504 (lm_name): New function name.
7505 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
7506 (ignore_first_link_map_entry): New function name.
7507 (svr4_keep_data_in_core): Adapt to function name changes above.
7508 (svr4_current_sos): Likewise.
7509 (enable_break): Likewise.
7510 (svr4_relocate_section_addresses): Likewise.
7512 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7515 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
7516 sprintf. Simplify code and avoid loosing memory.
7517 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
7518 (call0_frame_cache): Remove && operator from end of line.
7520 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7522 Fix libraries displacement if they change whether they were prelinked.
7523 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
7524 does not match. Comment why.
7526 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7528 * corelow.c: Include wrapper.h.
7529 (core_open): Call now gdb_target_find_new_threads.
7530 * wrapper.c: Include target.h.
7531 (gdb_target_find_new_threads): New.
7532 * wrapper.h (gdb_target_find_new_threads): New declaration.
7534 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7536 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
7537 even if !TARGET_HAS_EXECUTION.
7539 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7541 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
7542 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
7543 bfd_get_synthetic_symtab.
7544 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
7545 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
7546 parameter parent, remove the call to add_separate_debug_objfile.
7547 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
7548 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
7549 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
7550 parent, new comment for it, call add_separate_debug_objfile for it.
7551 (symbol_file_add_separate): Pass objfile as the parameter parent,
7552 remove the call to add_separate_debug_objfile.
7553 (symbol_file_add_from_bfd): New parameter parent, pass it.
7554 (symbol_file_add): Pass NULL to the new parameter parent.
7555 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
7557 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7559 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
7562 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7564 Fix Python access to inlined frames.
7565 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
7566 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
7568 2011-04-15 Tom Tromey <tromey@redhat.com>
7570 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
7572 2011-04-15 Gary Benson <gbenson@redhat.com>
7574 * MAINTAINERS: Add myself to write-after-approval section.
7576 2011-04-14 Mike Frysinger <vapier@gentoo.org>
7578 * remote-sim.c (sim_command_completer): New function.
7579 (_initialize_remote_sim): Set completer to sim_command_completer.
7581 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7583 * breakpoint.c (print_exception_catchpoint): Rename to ...
7584 (print_it_exception_catchpoint): ... this.
7585 (gnu_v3_exception_catchpoint_ops): Update with new name
7586 for print_it_exception_catchpoint.
7588 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
7590 * MAINTAINERS: Add myself for write after approval privileges.
7592 2011-04-13 Marek Polacek <mpolacek@redhat.com>
7594 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7596 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7598 * breakpoint.c (watch_command_1): Remove colon from exp_string.
7600 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7602 * breakpoint.c (save_breakpoints): Verify whether
7603 breakpoint_ops.print_recreate is defined before calling it.
7605 2011-04-11 Gary Benson <gbenson@redhat.com>
7607 Fix failure with --enable-maintainer-mode.
7608 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
7610 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7613 * symtab.c (search_symbols): Reorder the KIND description in the
7614 function comment. Remove the unused 4th element of types, types2,
7615 types3 and types4. New gdb_assert on KIND.
7616 (symtab_symbol_info): Remove the unused 4th element of classnames.
7617 New gdb_assert on KIND.
7618 * symtab.h (enum search_domain): New warning in the enum comment.
7619 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
7622 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7624 Fix crash of gdb save-index on a STABS file.
7625 * dwarf2read.c (write_psymtabs_to_index): Return also on no
7628 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7630 Fix DW_AT_accessibility compatibility with gcc-4.6+.
7631 * dwarf2read.c: Include ctype.h.
7632 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
7634 (dwarf2_add_field): Fix new_field->accessibility by calling
7635 dwarf2_default_access_attribute. Restructure setting accessibility
7637 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
7638 is_private and is_protected by calling
7639 dwarf2_default_access_attribute.
7641 2011-04-08 Kevin Buettner <kevinb@redhat.com>
7643 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
7644 to the initialization.
7646 2011-04-08 Steve Ellcey <sje@cup.hp.com>
7648 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
7651 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
7653 Remove support for old Cygwin 1.5 versions.
7654 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
7655 function on old Cygwin version.
7656 * windows-nat.c: Remove cygwin version check and always define
7657 __USEWIDE for Cygwin compilation.
7659 2011-04-07 Yao Qi <yao@codesourcery.com>
7661 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
7663 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
7664 (arm_copy_svc): Remove parameters INSN and TO.
7665 (decode_svc_copro): Update caller.
7666 * arm-tdep.h (struct displaced_step_closure): Remove parameters
7667 from function pointer `copy_svc_os'.
7669 2011-04-07 Yao Qi <yao@codesourcery.com>
7671 * arm-tdep.c (cleanup_branch): Set a correct return address in
7672 LR for ARM and Thumb.
7674 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7677 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
7678 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
7679 in the function comment, a new note on values compatibility.
7680 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
7681 * symtab.h (SYMBOL_HASH_NEXT): New.
7683 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
7685 * ppc-linux-nat.c (check_condition): Add len output parameter.
7686 Set it based on the memory region referenced in the condition
7687 expression. Update all callers.
7689 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7691 Fix crash regression on systems featuring .gdb_index.
7692 * objfiles.c (free_objfile): Move the
7693 forget_cached_source_info_for_objfile call earlier. Comment it.
7694 Extend the comment for objfile_free_data.
7696 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7698 Fix regression of displaying the debug format.
7699 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
7702 2011-04-04 Tom Tromey <tromey@redhat.com>
7704 * cli/cli-interp.c (struct captured_execute_command_args):
7706 (do_captured_execute_command): Remove.
7707 (safe_execute_command): Use TRY_CATCH.
7708 * cli/cli-script.c (struct wrapped_read_command_file_args):
7710 (wrapped_read_command_file): Remove.
7711 (script_from_file): Use TRY_CATCH.
7712 * exceptions.c (catch_exception): Remove.
7713 * exceptions.h (catch_exception): Remove.
7714 (deprecated_throw_reason): Update comment.
7715 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
7716 argument to 'context'.
7717 (mi_execute_command): Use TRY_CATCH.
7718 * remote.c (struct start_remote_args): Remove.
7719 (remote_start_remote): Update; change arguments.
7720 (remote_open_1): Use TRY_CATCH.
7722 2011-04-04 Tom Tromey <tromey@redhat.com>
7724 * tracepoint.c (scope_info): Update.
7725 * symtab.c (decode_line_spec): Update.
7726 * python/python.c (gdbpy_decode_line): Update.
7727 * linespec.h (decode_line_1): Update.
7728 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
7729 (decode_compound, find_method, symtab_from_filename)
7730 (decode_variable): Likewise.
7731 * cli/cli-cmds.c (edit_command): Update.
7732 (list_command): Update.
7733 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
7735 (create_breakpoint): Update.
7736 (until_break_command): Update.
7737 (addr_string_to_sals): Update.
7738 (decode_line_spec_1): Update.
7740 2011-04-04 Tom Tromey <tromey@redhat.com>
7742 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
7743 (do_captured_parse_breakpoint): Remove.
7744 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
7745 Use TRY_CATCH directly.
7747 2011-04-04 Tom Tromey <tromey@redhat.com>
7749 * symtab.h (free_symtab): Remove.
7750 (forget_cached_source_info_for_objfile): Declare.
7751 * symmisc.c (free_symtab): Remove.
7752 * source.c (forget_cached_source_info_for_objfile): New function.
7753 (forget_cached_source_info): Use it.
7754 * objfiles.c (free_objfile): Simplify check before calling
7755 clear_current_source_symtab_and_line. Call
7756 forget_cached_source_info_for_objfile.
7758 2011-04-04 Tom Tromey <tromey@redhat.com>
7760 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
7761 (new_symtab): Don't set `free_code' on symtab.
7762 (new_linetable): Properly handle size==0.
7763 * symtab.h (struct symtab) <free_code, free_func>: Remove.
7764 * symmisc.c (free_symtab): Don't free the linetable. Don't call
7766 * jv-lang.c (struct jv_per_objfile_data): New.
7767 (jv_per_objfile_free): Free the data.
7768 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
7769 (get_java_class_symtab): Set the `dict' field on the
7770 jv_per_objfile_data.
7771 (free_class_block): Remove.
7772 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
7775 2011-04-04 Tom Tromey <tromey@redhat.com>
7777 * symfile.c (reread_symbols): Update.
7778 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
7780 * objfiles.c (allocate_objfile): Update.
7781 * cp-support.h (cp_check_possible_namespace_symbols): Don't
7783 * cp-namespace.c (lookup_symbol_file): Don't call
7784 lookup_possible_namespace_symbol.
7785 (initialize_namespace_symtab, get_possible_namespace_block)
7786 (free_namespace_block, cp_check_possible_namespace_symbols)
7787 (check_possible_namespace_symbols_loop)
7788 (check_one_possible_namespace_symbol)
7789 (lookup_possible_namespace_symbol): Remove.
7790 (maintenance_cplus_namespace): Replace with notice.
7791 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
7793 2011-04-04 Tom Tromey <tromey@redhat.com>
7795 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
7796 * symtab.h (struct symtab) <producer, debugformat>: Now const.
7797 * symmisc.c (free_symtab): Don't free debugformat.
7798 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
7799 (record_debugformat, record_producer): Document.
7800 * buildsym.c (end_symtab): Don't save debugformat and producer
7802 (end_symtab): Don't free debugformat and producer fields.
7803 (record_debugformat): Don't call xstrdup.
7804 (record_producer): Likewise.
7806 2011-04-04 Tom Tromey <tromey@redhat.com>
7808 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
7809 (source_line_charpos, source_charpos_line): Remove.
7811 2011-04-04 Tom Tromey <tromey@redhat.com>
7813 * symtab.h (domain_enum): Split in two...
7814 (enum search_domain): New.
7815 (search_symbols): Update.
7816 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
7817 redundant declarations.
7818 (search_symbols): Change 'kind' argument to search_domain.
7820 (print_symbol_info): Likewise.
7821 (symtab_symbol_info): Likewise.
7822 * symfile.h (struct quick_symbol_functions)
7823 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
7824 <expand_symtabs_matching>: Likewise.
7825 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
7826 (expand_symtabs_matching_via_partial): Update.
7827 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
7828 (dw2_expand_symtabs_for_function): Update.
7829 * block.h: Moved anonymous enum...
7830 * defs.h (enum block_enum): ... here. Now named.
7832 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7834 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
7835 * version.in: Bump version to 7.3.50.20110403-cvs.
7837 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7839 * NEWS: Create a new section for the next release branch.
7840 Rename the section of the current branch, now that it has
7843 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7845 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
7846 for "fpscr" in target description.
7848 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7850 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
7851 initialize it. Delay HASH initialization. Strip the part after open
7852 parenthesis for languages with qualifiers. Call do_cleanups.
7854 2011-04-01 Tom Tromey <tromey@redhat.com>
7856 * utils.c (report_command_stats): Don't print `-' for negative
7859 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
7861 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
7862 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
7865 2011-04-01 Joel Brobecker <brobecker@adacore.com>
7867 * breakpoint.h (bpdisp_text): Add declaration.
7868 * breakpoint.c (bpdisp_text): Make non-static.
7869 * ada-lang.c: #include "mi/mi-common.h".
7870 (print_it_exception): Rewrite to improve GDB/MI output.
7872 2011-04-01 Pedro Alves <pedro@codesourcery.com>
7874 * arm-tdep.h (struct address_space): Add forward declaration.
7876 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7878 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
7879 * arm-tdep.c (arm_override_mode): New global.
7880 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
7881 execution mode heuristics.
7882 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
7883 second single-step breakpoint if needed, using
7884 arm_insert_single_step_breakpoint.
7885 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
7886 ARM execution mode, do not call thumb_get_next_pc_raw.
7887 (arm_get_next_pc): Encode execution mode in return value. Call
7888 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
7889 (arm_insert_single_step_breakpoint): New function.
7890 (arm_software_single_step): Call it.
7891 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
7892 argument to return execution mode of sigreturn target.
7893 (arm_linux_syscall_next_pc): Use it.
7894 (arm_linux_copy_svc): Update call.
7895 (arm_linux_software_single_step): Call
7896 arm_insert_single_step_breakpoint.
7898 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7900 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
7903 2011-03-31 Tom Tromey <tromey@redhat.com>
7905 * varobj.c (update_dynamic_varobj_children): Properly handle
7906 errors from iterator.
7908 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7910 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
7911 struct linkage name twice.
7913 2011-03-31 Tom Tromey <tromey@redhat.com>
7915 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
7916 missing ">" to message.
7918 2011-03-31 Tom Tromey <tromey@redhat.com>
7920 * varobj.c (instantiate_pretty_printer): Remove duplicate
7923 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
7925 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
7926 if neither saved value nor register available (e.g. signal frame).
7928 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7930 * macroexp.c (expand): Avoid uninitialized variable
7933 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7935 * breakpoint.c (break_range_command): Fix typo in comment.
7937 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7938 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7940 Implement support for PowerPC BookE ranged breakpoints.
7941 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
7942 * breakpoint.h (struct bp_target_info) <length>: New member
7944 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
7945 instead of struct breakpoint as argument, and also add ASPACE
7946 and BP_ADDR arguments. Update all callers.
7947 (struct breakpoint_ops) <print_one_detail>: New method.
7948 (struct breakpoint) <addr_string_range_end>: New member variable.
7949 * breakpoint.c (breakpoint_location_address_match): Add function
7951 (insert_bp_location): Set bl->target_info.length.
7952 (breakpoint_here_p): Call breakpoint_location_address_match.
7953 (moribund_breakpoint_here_p): Likewise.
7954 (regular_breakpoint_inserted_here_p): Likewise.
7955 (breakpoint_thread_match): Likewise.
7956 (bpstat_stop_status): Likewise.
7957 (bpstat_check_location): Move call to
7958 breakpoint_ops.breakpoint_hit to the top.
7959 (print_one_breakpoint_location): Call
7960 breakpoint_ops.print_one_detail if available.
7961 (breakpoint_address_match_range): New function.
7962 (breakpoint_location_address_match): Likewise.
7963 (breakpoint_locations_match): Compare the length field of the
7965 (hw_breakpoint_used_count): Count resources used by all locations
7966 in a breakpoint, and use breakpoint_ops.resources_needed if
7968 (breakpoint_hit_ranged_breakpoint): New function.
7969 (resources_needed_ranged_breakpoint): Likewise.
7970 (print_it_ranged_breakpoint): Likewise.
7971 (print_one_ranged_breakpoint): Likewise.
7972 (print_one_detail_ranged_breakpoint): Likewise.
7973 (print_mention_ranged_breakpoint): Likewise.
7974 (print_recreate_ranged_breakpoint): Likewise.
7975 (ranged_breakpoint_ops): New structure.
7976 (find_breakpoint_range_end): New function.
7977 (break_range_command): Likewise.
7978 (delete_breakpoint): Free addr_string_range_end.
7979 (update_breakpoint_locations): Add SALS_END argument. Update
7980 all callers. Calculate breakpoint length if a non-zero SALS_END
7981 is given. Call breakpoint_locations_match instead of
7982 breakpoint_address_match.
7983 (reset_breakpoint): Find SaL of the end of the range if B is a
7985 (_initialize_breakpoint): Register break-range command.
7986 * defs.h (print_core_address): Add function prototype.
7987 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
7989 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
7990 (ppc_linux_remove_hw_breakpoint): Likewise.
7991 (_initialize_ppc_linux_nat): Initialize
7992 to_ranged_break_num_registers.
7993 * target.c (update_current_target): Add comment about
7994 to_ranged_break_num_registers.
7995 (target_ranged_break_num_registers): New function.
7996 * target.h (struct target_ops) <to_ranged_break_num_registers>:
7998 (target_ranged_break_num_registers): Add function prototype.
7999 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
8000 * utils.c (print_core_address): ... here.
8002 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
8004 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
8005 variable compiler warning.
8007 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8009 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
8011 (re_set_breakpoint): ... to here ...
8012 (addr_string_to_sals): ... and here.
8014 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
8016 * Makefile.in (SFILES): Add missing C sources.
8017 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
8018 Add missing headers.
8020 2011-03-29 Mike Frysinger <vapier@gentoo.org>
8022 * .gitignore: New file.
8024 2011-03-29 Mike Frysinger <vapier@gentoo.org>
8026 * NEWS: Mention new cfi device simulation.
8028 2011-03-29 Tom Tromey <tromey@redhat.com>
8030 * dwarf2read.c (fixup_partial_die): Handle linkage name on
8031 otherwise anonymous types.
8032 (dwarf2_name): Likewise.
8033 * valops.c (value_struct_elt_for_reference): Refine artificial
8034 type logic. Call error if j==-1.
8036 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
8038 Fix false GCC warning.
8039 * infcall.c (find_function_addr): Initialize funaddr.
8041 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
8043 Fix mingw compilation with --enable-targets=all.
8044 * remote-mips.c (gdb_usleep.h): Include header.
8045 (mips_enter_debug): Use gdb_usleep instead of sleep.
8047 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8049 Support resolution of STT_GNU_IFUNC via breakpoints.
8050 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
8051 bp_gnu_ifunc_resolver_return.
8052 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
8053 the loop. Support bp_gnu_ifunc_resolver and
8054 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
8055 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
8057 (bptype_string, print_one_breakpoint_location): Support
8058 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
8059 (user_settable_breakpoint): Return true also for
8060 bp_gnu_ifunc_resolver.
8061 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
8062 bp_gnu_ifunc_resolver_return.
8063 (set_breakpoint_location_function): New parameter explicit_loc,
8064 describe it. Call find_pc_partial_function_gnu_ifunc with new
8065 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
8066 EXPLICIT_LOC is not set.
8067 (set_raw_breakpoint): Set EXPLICIT_LOC for
8068 set_breakpoint_location_function.
8069 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
8070 set_breakpoint_location_function.
8071 (mention): Support bp_gnu_ifunc_resolver and
8072 bp_gnu_ifunc_resolver_return.
8073 (add_location_to_breakpoint): Set EXPLICIT_LOC for
8074 set_breakpoint_location_function.
8075 (update_breakpoint_locations): Remove static.
8076 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
8077 bp_gnu_ifunc_resolver_return.
8078 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
8079 bp_gnu_ifunc_resolver_return.
8080 (update_breakpoint_locations): New declaration.
8081 * elfread.c: Include gdbthread.h and regcache.h.
8082 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
8084 (elf_gnu_ifunc_fns): Install them.
8085 * minsyms.c (stub_gnu_ifunc_resolver_stop)
8086 (stub_gnu_ifunc_resolver_return_stop): New functions.
8087 (stub_gnu_ifunc_fns): Install them.
8088 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
8089 and gnu_ifunc_resolver_return_stop.
8090 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
8092 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8094 STT_GNU_IFUNC reader implementation.
8095 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
8096 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
8097 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
8098 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
8099 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
8100 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
8101 (elf_gnu_ifunc_resolve_addr): New.
8102 (elf_symfile_read): Call elf_rel_plt_read.
8103 (elf_gnu_ifunc_fns): New.
8104 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
8105 Install elf_gnu_ifunc_fns.
8106 * infcall.c (find_function_return_type): New function.
8107 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
8108 * minsyms.c (stub_gnu_ifunc_resolve_addr)
8109 (stub_gnu_ifunc_resolve_name): New functions.
8110 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
8111 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
8112 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
8114 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8116 Code cleanup for later STT_GNU_IFUNC support.
8117 * infcall.c (find_function_addr): Remove variable code, use explicit
8118 dereferences for it. Move VALUE_TYPE initialization later.
8120 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8122 GDB find_pc_partial_function support for STT_GNU_IFUNC.
8123 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
8124 (clear_pc_function_cache): Clear it.
8125 (find_pc_partial_function): Rename to ...
8126 (find_pc_partial_function_gnu_ifunc): ... this function. New
8127 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
8128 (find_pc_partial_function): New wrapper for this function.
8129 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
8131 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8133 GDB internal type support for STT_GNU_IFUNC.
8134 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
8135 (elf_symtab_read): Set mst_text_gnu_ifunc for
8136 BSF_GNU_INDIRECT_FUNCTION.
8137 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
8138 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
8139 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
8140 nodebug_got_plt_symbol.
8141 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
8142 (TYPE_GNU_IFUNC): New.
8143 (struct main_type): New field flag_gnu_ifunc.
8144 (struct builtin_type): New field builtin_func_func.
8145 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
8146 nodebug_got_plt_symbol.
8147 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
8148 (in_gnu_ifunc_stub): New.
8149 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
8151 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
8152 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
8153 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
8155 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
8156 * symtab.c (search_symbols): Likewise.
8157 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
8158 and mst_slot_got_plt.
8159 (in_gnu_ifunc_stub): New declaration.
8161 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8163 Support a ring of related breakpoints.
8164 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
8165 other functions, add gdb_assert.
8166 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
8167 watchpoint_del_at_next_stop.
8168 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
8169 (bpstat_stop_status): Handle ring in related_breakpoint.
8170 (set_raw_breakpoint_without_location): Initialize ring in
8172 (delete_breakpoint): Handle ring in related_breakpoint, use
8173 watchpoint_del_at_next_stop.
8174 (map_breakpoint_numbers): Handle ring in related_breakpoint.
8176 2011-03-28 Tom Tromey <tromey@redhat.com>
8179 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
8180 with `language_minimal'.
8182 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
8184 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
8185 instead of checking for STT_ARM_TFUNC symbol type.
8187 2011-03-25 Tom Tromey <tromey@redhat.com>
8189 * linespec.c (symbol_found): Restore line-based result for
8190 non-LOC_LABEL symbols.
8192 2011-03-25 Kai Tietz <ktietz@redhat.com>
8194 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
8195 instead of strcmp for comparison.
8196 (tui_source_is_displayed): Likewise.
8197 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
8199 2011-03-24 Mark Wielaard <mjw@redhat.com>
8201 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
8203 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
8204 (find_partial_die_in_comp_unit): Likewise in comment.
8205 (read_attribute_value): Likewise.
8206 (lookup_die_type): Likewise.
8207 (dwarf_form_name): Likewise.
8208 (dump_die_shallow): Likewise.
8209 (follow_die_ref_or_sig): Likewise.
8211 2011-03-24 Tom Tromey <tromey@redhat.com>
8213 PR breakpoints/11816:
8214 * linespec.c (decode_line_1): Parse `function:label' linespecs.
8215 (decode_compound): Update.
8216 (find_function_symbol): New function.
8217 (decode_dollar): Update.
8218 (decode_label): Add 'function_symbol' parameter. Handle
8219 function-relative labels.
8220 (decode_variable): Update.
8221 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
8222 not its line. Set `special_display' and canonical name for
8225 2011-03-24 Tom Tromey <tromey@redhat.com>
8227 * linespec.h (struct linespec_result) <special_display>: New
8229 * breakpoint.h (struct breakpoint) <display_canonical>: New
8231 * breakpoint.c (print_breakpoint_location): Respect
8233 (create_breakpoint_sal): Add 'display_canonical' parameter.
8234 (create_breakpoints_sal): Update.
8235 (create_breakpoint): Update.
8237 2011-03-24 Tom Tromey <tromey@redhat.com>
8239 * symtab.c (decode_line_spec): Update.
8240 * linespec.c (build_canonical_line_spec): Change type of
8242 (decode_line_2, decode_line_1, decode_objc, decode_compound)
8243 (find_method, decode_all_digits, decode_dollar, decode_label)
8244 (symbol_found): Likewise.
8245 (init_linespec_result): New function.
8246 * breakpoint.c (struct captured_parse_breakpoint_args)
8247 <canonical_p>: New field, replaces addr_string_p.
8248 (create_breakpoints_sal): Add 'canonical' parameter, replacing
8250 (parse_breakpoint_sals): Likewise.
8251 (do_captured_parse_breakpoint): Update.
8252 (create_breakpoint): Use struct linespec_result.
8253 (until_break_command): Update.
8254 (breakpoint_re_set_one): Update.
8255 (decode_line_spec_1): Update.
8256 * linespec.h (struct linespec_result): New.
8257 (init_linespec_result): Declare.
8259 2011-03-23 Pedro Alves <pedro@codesourcery.com>
8261 * regcache.c (regcache_raw_read): If the target didn't supply a
8262 given raw register, mark it as unavailable.
8264 2011-03-23 Kai Tietz <ktietz@redhat.com>
8266 * breakpoint.c (clear_command): Use filename_cmp
8267 instead of strcmp for comparison.
8268 * buildsym.c (watch_main_source_file_lossage): Likewise.
8269 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
8270 checking just for slash.
8271 * dbxread.c (read_dbx_symtab): Use lbasename instead of
8272 strrchr and filename_cmp instead of strcmp for filenames.
8273 (add_old_header_file): Use filename_cmp
8274 instead of strcmp for comparison.
8275 * exec.c (exec_set_section_address): Likewise.
8276 * macrotab.c (macro_lookup_inclusion): Likewise.
8277 (macro_lookup_inclusion): Likewise.
8278 * elfread.c (_initialize_elfread): Likewise.
8279 (elfstab_offset_sections): Likewise.
8280 (elfstab_offset_sections): Use lbasename instead of
8282 * mdebugread.c (parse_partial_symbols): Likewise.
8283 (arse_partial_symbols): Use filename_(n)cmp instead of
8284 str(n)cmp for comparison.
8285 * minsyms.c (lookup_minimal_symbol): Likewise.
8286 * psymtab.c (read_psymtabs_with_filename): Likewise.
8287 * solib.c (solib_read_symbols): Likewise.
8288 (reload_shared_libraries_1): Likewise.
8289 * symmisc.c (maintenance_print_symbols): Likewise.
8290 * symfile.c (separate_debug_file_exists): Likewise.
8291 (reread_symbols): Likewise.
8292 (find_separate_debug_file_by_debuglink): Likewise.
8293 * remote-fileio.c (remote_fileio_func_rename): Likewise.
8294 * source.c (add_path): Likewise.
8295 * symtab.c (filename_seen): Likewise.
8296 (file_matches): Likewise.
8297 (print_symbol_info): Likewise.
8298 (maybe_add_partial_symtab_filename): Likewise.
8299 (make_source_files_completion_list): Likewise.
8300 * xml-syscall.c (init_sysinfo): Likewise.
8301 * windows-nat.c (_initialize_check_for_gdb_ini): Use
8302 IS_DIR_SEPARATOR for checking for trailing path separator.
8304 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8306 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
8307 label abort_expression.
8308 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
8309 DWARF_VALUE_OPTIMIZED_OUT.
8311 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8314 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
8315 to linkage_name. Invert its value. Update the function comment.
8316 (c_type_print_varspec_suffix): Invert it at the caller.
8317 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
8319 2011-03-22 Pedro Alves <pedro@codesourcery.com>
8321 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
8322 errors when reading the `stop_pc'.
8323 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
8326 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8328 * NEWS: Document gdb.Write stream keyword.
8330 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8333 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8334 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8335 (dwarf2_add_field): Fix new_field->accessibility for
8336 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8338 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8342 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
8343 other error classes. Do not print stack trace.
8345 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8347 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8348 (dwarf2_add_field): Fix new_field->accessibility for
8349 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8351 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
8353 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
8354 encountering a load via a non-SP register.
8356 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
8358 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
8359 field in returned unwinder.
8361 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8363 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
8365 2012-03-21 Joel Brobecker <brobecker@adacore.com>
8367 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
8370 2012-03-18 Pedro Alves <pedro@codesourcery.com>
8372 * frame.c (frame_unwind_register): Throw an error if unwinding the
8374 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
8375 an unwind stop reason.
8376 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
8377 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
8378 UNWIND_UNAVAILABLE>: New.
8379 * inline-frame.c (inline_frame_unwind): Install
8380 default_frame_unwind_stop_reason.
8381 * frame-unwind.c: Include "exceptions.h".
8382 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
8383 (default_frame_unwind_stop_reason): New.
8384 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
8385 (default_frame_unwind_stop_reason): Declare.
8386 (struct frame_unwind) <stop_reason>: New function pointer.
8388 * dummy-frame.c: Install default_frame_unwind_stop_reason.
8389 * dwarf2-frame.c: Include exceptions.h.
8390 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
8391 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
8392 computing the CFA. If such an error was thrown, set
8393 unavailable_retaddr.
8394 (dwarf2_frame_unwind_stop_reason): New.
8395 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
8397 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
8398 (dwarf2_signal_frame_unwind): Ditto.
8400 * amd64-tdep.c: Include "exceptions.h".
8401 (struct amd64_frame_cache): New field "base_p".
8402 (amd64_init_frame_cache): Clear it.
8403 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
8404 Avoid reading registers with functions that throw if the register
8405 is not necessary to compute the frame base.
8406 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8407 swallowing NOT_AVAILABLE_ERROR.
8408 (amd64_frame_unwind_stop_reason): New.
8409 (amd64_frame_this_id): Don't build a frame id if the frame base
8411 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
8412 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8413 base_p if the frame base was computable.
8414 (amd64_sigtramp_frame_unwind_stop_reason): New.
8415 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
8416 frame base was unavailable.
8417 (amd64_sigtramp_frame_unwind): Install
8418 amd64_sigtramp_frame_unwind_stop_reason.
8419 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8420 base_p if the frame base was computable.
8421 (amd64_epilogue_frame_unwind_stop_reason): New.
8422 (amd64_epilogue_frame_this_id): Don't build a frame id if the
8423 frame base was unavailable.
8424 (amd64_epilogue_frame_unwind): Install
8425 amd64_epilogue_frame_unwind_stop_reason.
8426 * i386-tdep.c: Include "exceptions.h".
8427 (struct i386_frame_cache): New field "base_p".
8428 (i386_init_frame_cache): Clear it.
8429 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
8430 Avoid reading registers with functions that throw if the register
8431 is not necessary to compute the frame base.
8432 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8433 swallowing NOT_AVAILABLE_ERROR.
8434 (i386_frame_unwind_stop_reason): New.
8435 (i386_frame_this_id): Don't build a frame id if the frame base was
8437 (i386_frame_prev_register): Handle unavailable SP.
8438 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
8439 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8440 base_p if the frame base was computable.
8441 (i386_epilogue_frame_unwind_stop_reason): New.
8442 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
8443 base was unavailable.
8444 (i386_epilogue_frame_unwind): Install
8445 i386_epilogue_frame_unwind_stop_reason.
8446 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8447 base_p if the frame base was computable.
8448 (i386_sigtramp_frame_unwind_stop_reason): New.
8449 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
8450 base was unavailable.
8451 (i386_sigtramp_frame_unwind): Install
8452 i386_sigtramp_frame_unwind_stop_reason.
8453 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
8454 type's size, not the register's.
8455 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
8457 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
8458 default_frame_unwind_stop_reason.
8459 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
8460 (alpha_heuristic_frame_unwind): Ditto.
8461 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
8462 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
8463 * avr-tdep.c (avr_frame_unwind): Ditto.
8464 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
8466 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
8467 * frv-tdep.c (frv_frame_unwind): Ditto.
8468 * h8300-tdep.c (h8300_frame_unwind): Ditto.
8469 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
8470 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
8471 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
8472 (hppa_stub_frame_unwind): Ditto.
8473 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
8474 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
8475 (ia64_libunwind_frame_unwind)
8476 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
8477 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
8478 * lm32-tdep.c (lm32_frame_unwind): Ditto.
8479 * m32c-tdep.c (m32c_unwind): Ditto.
8480 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
8481 * m32r-tdep.c (m32r_frame_unwind): Ditto.
8482 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
8483 * m68k-tdep.c (m68k_frame_unwind): Ditto.
8484 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
8485 * m88k-tdep.c (m88k_frame_unwind): Ditto.
8486 * mep-tdep.c (mep_frame_unwind): Ditto.
8487 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
8488 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
8489 (mips_stub_frame_unwind): Ditto.
8490 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
8491 * moxie-tdep.c (moxie_frame_unwind): Ditto.
8492 * mt-tdep.c (mt_frame_unwind): Ditto.
8493 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
8494 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
8495 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
8496 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
8497 (s390_sigtramp_frame_unwind): Ditto.
8498 * score-tdep.c (score_prologue_unwind): Ditto.
8499 * sh-tdep.c (sh_frame_unwind): Ditto.
8500 * sh64-tdep.c (sh64_frame_unwind): Ditto.
8501 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
8502 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
8503 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
8504 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
8505 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
8506 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
8507 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
8508 (sparc64obsd_trapframe_unwind): Ditto.
8509 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
8510 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
8511 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
8512 * v850-tdep.c (v850_frame_unwind): Ditto.
8513 * vax-tdep.c (vax_frame_unwind): Ditto.
8514 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
8515 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
8516 * xtensa-tdep.c (xtensa_unwind): Ditto.
8518 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8520 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
8521 there's always a frame. Use get_frame_pc_if_available instead of
8522 get_frame_pc, and if there's no PC available, don't look up a
8525 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8527 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
8530 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8532 * tracepoint.c (set_traceframe_context): Handle unavailable PC
8535 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8537 * frame.h (frame_unwind_caller_pc_if_available): Declare.
8538 * frame.c (frame_unwind_caller_pc_if_available): New.
8539 * stack.c (frame_info): Handle unavailable PC.
8541 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8543 * frame.c (frame_unwind_pc): Rename to ...
8544 (frame_unwind_pc_if_available): ... this. New `pc' output
8545 parameter. Change return type to int. Gracefully handle
8546 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
8547 happened, or 1 otherwise.
8548 (frame_unwind_pc): Reimplement on top of
8549 frame_unwind_pc_if_available.
8550 (get_frame_func): Rename to ...
8551 (get_frame_func_if_available): New `pc' output parameter. Change
8552 return type to int. Gracefully handle the PC not being available.
8553 (get_frame_func): Reimplement on top of
8554 get_frame_func_if_available.
8555 (select_frame): Handle the PC being unavailable.
8556 (get_prev_frame): Handle the PC being unavailable.
8557 (get_frame_pc_if_available): New.
8558 (get_frame_address_in_block_if_available): New.
8559 (find_frame_sal): Handle the frame PC not being available.
8560 * frame.h (get_frame_pc_if_available): Declare.
8561 (get_frame_address_in_block_if_available): Declare.
8562 (get_frame_func_if_available): Declare.
8563 * stack.c (print_frame_info): Handle the PC being unavailable.
8564 (find_frame_funname): Ditto.
8565 (print_frame): Handle the PC being unavailable.
8566 (get_frame_language): Ditto.
8567 * blockframe.c (get_frame_block): Ditto.
8568 * macroscope.c (default_macro_scope): Ditto.
8569 * tui/tui-stack.c (tui_show_frame_info): Ditto.
8571 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8573 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
8574 NOT_AVAILABLE_ERROR when evaluating the location expression.
8576 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8578 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
8579 returning that the register piece is unavailable/optimized out.
8580 (write_pieced_value): Handle get_frame_register_bytes returning
8581 that the register piece is unavailable/optimized out when doing a
8582 read-modify write of a bitfield.
8583 * findvar.c (value_from_register): Handle get_frame_register_bytes
8584 returning that the register piece is unavailable/optimized out.
8585 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
8586 and `unavailablep'. Throw error on bad debug info. Use
8587 frame_register instead of frame_register_read, to fill in the new
8589 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
8591 * valops.c: (value_assign): Adjust, and handle
8592 get_frame_register_bytes failing.
8593 * spu-tdep.c: Include exceptions.h.
8594 (spu_software_single_step): Adjust, and handle
8595 get_frame_register_bytes failing.
8596 (spu_get_longjmp_target): Ditto.
8597 * gdbarch.sh (register_to_value): Change to return int. New
8598 parameters `optimizedp' and `unavailablep'.
8599 * gdbarch.h, gdbarch.c: Regenerate.
8600 * i386-tdep.c (i386_register_to_value): Adjust to new
8601 gdbarch_register_to_value interface.
8602 * i387-tdep.c (i387_register_to_value): Ditto.
8603 * i387-tdep.h (i387_register_to_value): Ditto.
8604 * alpha-tdep.c (alpha_register_to_value): Ditto.
8605 * ia64-tdep.c (ia64_register_to_value): Ditto.
8606 * m68k-tdep.c (m68k_register_to_value): Ditto.
8607 * mips-tdep.c (mips_register_to_value): Ditto.
8608 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
8610 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8612 * findvar.c (value_of_register): Mark the value as unavailable, if
8613 the register is unavailable.
8614 * frame.h (frame_register_unwind): New `unavailablep' parameter.
8615 (frame_register): New `unavailablep' parameter.
8616 (frame_register_read): Update comment.
8617 * frame.c (frame_register_unwind): New `unavailablep' parameter.
8618 Set it if the register is unavailable. If the register is
8619 unavailable, clear the output buffer.
8620 (frame_register): New `unavailablep' parameter. Pass it down.
8621 (frame_unwind_register): Adjust.
8622 (put_frame_register): Adjust.
8623 (frame_register_read): Adjust. Also return false if the register
8625 (frame_register_unwind_location): Adjust.
8626 * sentinel-frame.c (sentinel_frame_prev_register): If the register
8627 is unavailable, mark the value accordingly.
8628 * stack.c (frame_info): Handle unavailable registers.
8630 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8632 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
8633 simplify, using regcache_cooked_read.
8635 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8637 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
8638 (regcache_raw_read_unsigned, regcache_raw_read_signed)
8639 (regcache_raw_read_unsigned, regcache_raw_read_part)
8640 (regcache_cooked_read, regcache_cooked_read_signed)
8641 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
8642 (regcache_cooked_read_ftype): Change return to enum
8644 * regcache.c: Include exceptions.h
8645 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
8646 (do_cooked_read): Change return to enum register_status. Always
8647 forward to regcache_cooked_read.
8648 (regcache_raw_read): Change return to enum register_status. If
8649 the register is not REG_VALID, memset the buffer. Return the
8651 (regcache_raw_read_signed): Handle non-REG_VALID registers and
8652 return the register's status.
8653 (regcache_raw_read_unsigned): Ditto.
8654 (regcache_cooked_read): Change return to enum register_status.
8655 Assert that with read-only regcaches, the register's status must
8656 be known. If the regcache is read-only, and the register is not
8657 REG_VALID, memset the buffer. Return the register's status.
8658 (regcache_cooked_read_signed): Change return to enum
8659 register_status. Handle non-REG_VALID registers and return the
8661 (regcache_cooked_read_unsigned): Change return to enum
8662 register_status. Handle non-REG_VALID registers and return the
8664 (regcache_xfer_part, regcache_raw_read_part)
8665 (regcache_cooked_read_part): Change return to enum
8666 register_status. Return the register's status.
8667 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
8669 (regcache_dump): Handle unavailable cooked registers.
8670 * frame.c (do_frame_register_read): Adjust interface to match
8671 regcache_cooked_read_ftype.
8672 * gdbarch.sh (pseudo_register_read): Change return to enum
8674 * gdbarch.h, gdbarch.c: Regenerate.
8676 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
8678 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
8679 register_status. If reading a raw register indicates the raw
8680 register is not valid, return the raw register's status,
8681 otherwise, return REG_VALID.
8682 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
8683 register_status. Handle non-REG_VALID raw registers and return
8684 the register's status.
8685 * arm-tdep.c (arm_neon_quad_read)
8686 (arm_pseudo_read): Change return to enum register_status. Handle
8687 non-REG_VALID raw registers and return the register's status.
8688 * avr-tdep.c (avr_pseudo_register_read): Ditto.
8689 * frv-tdep.c (frv_pseudo_register_read): Ditto.
8690 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
8691 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
8692 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
8694 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
8695 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
8696 (m32c_part_write, m32c_cat_read, m32c_cat_write)
8697 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
8698 (m32c_pseudo_register_read): Change return to enum
8699 register_status. Adjust.
8700 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
8701 enum register_status. Return the register's status.
8702 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
8703 register_status. Return the register's status.
8704 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
8705 * mips-tdep.c (mips_pseudo_register_read): Ditto.
8706 * mt-tdep.c (mt_pseudo_register_read): Ditto.
8707 * rs6000-tdep.c (move_ev_register_func): New typedef.
8708 (e500_move_ev_register): Use it. Change return to enum
8709 register_status. Return the register's status.
8710 (do_regcache_raw_read): New function.
8711 (do_regcache_raw_write): New function.
8712 (e500_pseudo_register_read): Change return to enum
8713 register_status. Return the register's status. Use
8714 do_regcache_raw_read.
8715 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
8716 (dfp_pseudo_register_read): Change return to enum register_status.
8717 Return the register's status.
8718 (vsx_pseudo_register_read): Ditto.
8719 (efpr_pseudo_register_read): Ditto.
8720 (rs6000_pseudo_register_read): Ditto.
8721 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
8722 register_status. Return the register's status.
8723 * sh64-tdep.c (pseudo_register_read_portions): New function.
8724 (sh64_pseudo_register_read): Change return to enum
8725 register_status. Use pseudo_register_read_portions. Return the
8727 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
8728 register_status. Return the register's status.
8729 * sh-tdep.c (pseudo_register_read_portions): New function.
8730 (sh_pseudo_register_read): Change return to enum register_status.
8731 Use pseudo_register_read_portions. Return the register's status.
8732 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
8733 enum register_status. Return the register's status.
8734 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
8735 * spu-tdep.c (spu_pseudo_register_read_spu)
8736 (spu_pseudo_register_read): Ditto.
8737 * xtensa-tdep.c (xtensa_register_read_masked)
8738 (xtensa_pseudo_register_read): Ditto.
8739 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
8741 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8743 * python/py-value.c (valpy_getitem): Fix formatting of error function
8746 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8748 ARI fixes: Add missing internationalization markups throughout
8750 * darwin-nat-info.c: Ditto.
8753 * mi/mi-main.c: Ditto.
8755 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8757 ARI fixes: Add missing internationalization markups throughout
8760 * cp-name-parser.y: Ditto.
8763 * objc-exp.y: Ditto.
8766 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8768 ARI fixes: Messages should have no trailing new lines.
8769 * darwin-nat.c (mach_check_error): Remove trailing new line from
8770 warning function call message.
8771 * record.c (bfdcore_read): Idem for error call.
8773 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8775 * common/signals.c (target_signal_from_host): Add _ markup to error
8776 function call message.
8777 (target_signal_to_host): Add _ markup and remove trailing new line
8778 from warning call message.
8779 (target_signal_from_command): Add _ markup to error function call
8782 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
8786 * python/python.c (gdbpy_write): Accept a stream argument and
8787 operate to the appropriate stream.
8788 (gdbpy_flush): Likewise.
8789 (_initialize_python): Add stream constants.
8790 (finish_python_initialization): Add GdbOutputErrorFile class.
8792 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8794 * MAINTAINERS: Add myself as a write-after-approval maintainer.
8796 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8798 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
8799 to store_signed_integer. Add debug message when relocating CALL
8800 instructions. Fix formatting of debug message.
8801 * i386-tdep.c (i386_relocate_instruction): Ditto.
8803 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8805 * target.h (struct target_ops): Remove to_lookup_symbol field.
8806 (target_lookup_symbol): Delete macro.
8807 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
8808 (update_current_target, setup_target_debug): Remove handling
8809 of to_lookup_symbol target_ops field.
8810 * ada-tasks.c (get_known_tasks_addr): Remove use of
8811 target_lookup_symbol.
8812 * coffread.c (coff_symtab_read): Likewise.
8813 * dbxread.c (read_dbx_symtab): Ditto.
8815 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8818 * configure.ac: Add getthrds declaration check.
8819 * configure, config.in: Regenerate.
8820 * aix-thread.c (getthrds): Declare only if not already declared
8821 in procinfo.h. More declaration out of get_signaled_thread to
8824 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
8826 * python/py-symtab.c: Populate symtab_object_methods,
8828 (stpy_is_valid): New function.
8829 (salpy_is_valid): Ditto.
8830 * python/py-symbol.c: Declare symbol_object_methods. Populate.
8831 (sympy_is_valid): New function.
8832 * python/py-objfile.c: Declare objfile_object_methods. Populate.
8833 (objfpy_is_valid): New function.
8834 * python/py-inferior.c: Populate inferior_object_methods.
8835 (infpy_is_valid): New function.
8836 * python/py-infthread.c: Populate thread_object_methods.
8837 (thpy_is_valid): New function.
8838 * python/py-block.c: Declare block_object_methods. Populate. Declare
8839 block_iterator_object_methods. Populate.
8840 (blpy_is_valid): New function.
8841 (blpy_iter_is_valid): Ditto.
8843 2011-03-16 Keith Seitz <keiths@redhat.com>
8845 * linespec.c (find_methods): Canonicalize NAME before looking
8847 (name_end): New function.
8848 (keep_name_info): New function.
8849 (decode_line_1): Use keep_name_info.
8850 (decode_compound): Likewise.
8851 * cli/cli-utils.h (remove_trailing_whitespace): New function.
8852 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
8855 * linespec.c (locate_first_half): Keep overload information, too.
8856 (decode_compound): Use a string to represent break characters
8858 If P points to a break character, do not increment it.
8859 For C++ and Java, keep overload information and relevant keywords.
8860 If we cannot find a symbol, search the minimal symbols.
8863 * linespec.c (decode_compound): Rename SAVED_ARG to
8865 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
8867 Pass a valid block to lookup_symbol.
8868 (lookup_prefix_sym): Likewise.
8869 (find_method): Construct search name based on SYM_CLASS instead
8871 * psymtab.c (lookup_partial_symbol): Add language parameter.
8872 (lookup_symbol_aux_psymtabs): Likewise.
8873 Don't assume that the psymtab we found was the right one. Search
8874 for the desired symbol in the symtab to be certain.
8875 (psymtab_search_name): New function.
8876 (lookup_partial_symbol): Use psymtab_search_name.
8877 Add language parameter.
8878 (read_symtabs_for_function): Add language parameter and pass to
8879 lookup_partial_symbol.
8880 (find_symbol_file_from_partial): Likewise.
8882 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
8885 * dwarf2read.c (noop_record_line): New function.
8886 (dwarf_decode_lines): Ignore line tables for GCd functions.
8888 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
8890 Fix ARI warnings about new lines at the end of messages, which
8891 are unneeded as there is a new line added at the end of the message
8893 * darwin-nat.c (darwin_stop_inferior): Ditto.
8894 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
8895 * dfp.c (decimal_to_number): Ditto.
8896 * exec.c (print_section_info): Ditto.
8897 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
8898 * osdata.c (get_osdata): Ditto.
8899 * record.c (bfdcore_write): Ditto.
8900 * remote-mips.c (mips_readchar): Ditto.
8901 * remote.c (read_ptid): Ditto.
8902 * ser-mingw.c (ser_windows_raw): Ditto.
8903 * tracepoint.c (add_local_symbols): Ditto.
8904 * windows-nat.c (fake_create_process): Ditto.
8906 2011-03-16 Tom Tromey <tromey@redhat.com>
8908 * tracepoint.c (stop_tracing): Don't declare.
8909 * event-top.c (after_char_processing_hook): Add `(void)'.
8911 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
8913 * NEWS: Add Parameter sub-classing description.
8915 2011-03-16 Kai Tietz <ktietz@redhat.com>
8917 * MAINTAINERS: Update my e-mail address.
8919 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
8921 * MAINTAINERS: Add myself for write after approval privileges.
8923 2011-03-15 Michael Snyder <msnyder@vmware.com>
8925 * frame.c (find_frame_sal): Assert sym is not null.
8927 * dbxread.c (process_one_symbol): Assert 'name' is not null.
8929 * objc-lang.c (selectors_info): Check strchr for null result.
8931 * stabsread.c (define_symbol): Guard against bad stabstring input.
8933 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8935 Remove trailing spaces and tabulations from pascal language
8940 p-valprint.c: Ditto.
8942 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8944 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
8945 than LOW. Comment it.
8946 (read_partial_die): Call complaint for inappropriate zero LOWPC or
8947 HIGHPC not strictly higher than LOWPC.
8949 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8951 Fix formatting of function declarations returning a pointer in
8953 * varobj.c (varobj_add_child): Ditto.
8954 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
8955 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
8957 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8959 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
8960 for the "generic" vector ABI used with GCC 4.3 and later.
8961 (ppc64_sysv_abi_return_value): Likewise.
8963 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8965 * infcall.c (call_function_by_hand): Function return value is
8966 always a non_lval, even when using struct_return.
8968 2011-03-15 Pedro Alves <pedro@codesourcery.com>
8970 * printcmd.c (ALL_DISPLAYS_SAFE): New.
8971 (map_display_numbers): New.
8972 (do_delete_display): New.
8973 (undisplay_command): Use map_display_numbers.
8974 (do_enable_disable_display): New.
8975 (enable_disable_display_command): New function.
8976 (enable_display): Delete.
8977 (enable_display_command): New.
8978 (disable_display_command): Reimplement.
8979 (_initialize_printcmd): Adjust "enable display" command to use
8980 `enable_display_command' as callback.
8982 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8984 * NEWS: Add Python breakpoint 'stop' operation.
8986 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8988 * NEWS: Delete duplicate entry. Fix typo.
8990 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8992 Fix ARI warning about function names in first column.
8993 Put prototype declaration on same line as return type.
8994 * objc-exp.y: Ditto.
8996 * python/py-stopevent.h: Ditto.
8997 For long function names, split parameters to
8998 allow function name on same line as return type.
8999 * solib-pa64.c: Ditto.
9002 For long function declaration, use single line.
9003 * hppa-tdep.h: Ditto.
9004 * inferior.h: Ditto.
9006 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
9008 * python/python.h: Declare gdbpy_should_stop and
9009 gdbpy_breakpoint_has_py_cond.
9010 * python/python.c: Add python.h to includes. Remove python.h from
9011 HAVE_PYTHON definition
9012 (gdbpy_should_stop): New dummy function.
9013 (gdbpy_breakpoint_has_py_cond): New dummy function.
9014 * python/py-breakpoint.c (bppy_init): Rewrite to allow
9015 sub-classing capabilities.
9016 (gdbpy_should_stop): New function.
9017 (gdbpy_breakpoint_has_py_cond): New function.
9018 (local_setattro): New function.
9019 * breakpoint.c (condition_command): Add check for Python 'stop'
9021 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
9022 operation function as part of stop/continue tests.
9024 2011-03-14 Tom Tromey <tromey@redhat.com>
9027 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
9028 (needs_frame_dwarf_call): Likewise.
9030 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
9032 Fix ARI warning about functions without parameters that do not
9034 * breakpoint.c (all_tracepoints): Replace () by (void).
9035 * f-exp.y (match_string_literal): Ditto.
9037 * m2-exp.y (yylex): Ditto.
9038 * mep-tdep.c (current_me_module): Ditto.
9039 (current_options): Ditto.
9040 (current_cop_data_bus_width): Ditto.
9041 (current_cr_names): Ditto.
9042 (current_cr_is_float): Ditto.
9043 (current_ccr_names): Ditto.
9044 * objc-exp.y (yylex): Ditto.
9045 * p-exp.y (yylex): Ditto.
9046 * remote.c (send_interrupt_sequence): Ditto.
9047 * tracepoint.c (current_trace_status): Ditto.
9048 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
9049 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
9051 2011-03-11 Michael Snyder <msnyder@vmware.com>
9053 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
9054 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
9055 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
9056 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
9057 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
9059 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
9060 (delete_async_event_handler): Ditto.
9062 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
9064 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
9066 * top.c (set_verbose): Assert showcmd was found.
9068 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
9070 * xtensa-tdep.c (warning_once): Correct style issues.
9072 2011-03-11 Yao Qi <yao@codesourcery.com>
9074 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
9076 2011-03-11 Andreas Schwab <schwab@redhat.com>
9078 * common/aclocal.m4: Remove.
9080 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
9082 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
9083 (xtensa_write_register, xtensa_read_register): Likewise.
9084 (xtensa_hextochar): Removed.
9085 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
9087 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
9089 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
9090 (xtensa_call0_frame_cache_t): Update comments. New fields added.
9091 (xtensa_alloc_frame_cache): Add initialization for new fields.
9092 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
9093 (warning_once): New function.
9094 (xtensa_insn_kind): New item c0opc_and.
9095 (call0_classify_opcode): Add the case for AND instruction.
9096 (call0_track_op): Change arguments. New local variable litbase.
9097 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
9098 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
9100 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
9101 (call0_analyze_prologue): Update the comments. Change arguments.
9102 Add the variety of updates to handle extended prologues, which now can
9103 conduct dynamic stack adjustments.
9104 (call0_frame_cache): Likewise.
9105 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
9106 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
9108 2011-03-10 Michael Snyder <msnyder@vmware.com>
9110 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
9111 (cmd_qtframe): Ditto.
9112 (cmd_qtbuffer): Ditto.
9113 (cmd_bigqtbuffer): Ditto.
9115 2011-03-10 Tom Tromey <tromey@redhat.com>
9117 * tracepoint.c (trace_actions_command): Update.
9118 * thread.c (thread_apply_command): Update.
9119 * reverse.c (delete_bookmark_command): Update.
9120 (bookmarks_info): Update.
9121 * printcmd.c (undisplay_command): Update.
9122 * memattr.c (mem_enable_command): Update.
9123 (mem_disable_command): Update.
9124 (mem_delete_command): Update.
9125 * inferior.c (detach_inferior_command): Update.
9126 (kill_inferior_command): Update.
9127 (remove_inferior_command): Update.
9128 * cli/cli-utils.h (struct get_number_or_range_state): New.
9129 (init_number_or_range): Declare.
9130 (get_number_or_range): Update.
9131 * cli/cli-utils.c (init_number_or_range): New function.
9132 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
9134 (number_is_in_list): Update.
9135 * breakpoint.h (get_tracepoint_by_number): Update.
9136 * breakpoint.c (map_breakpoint_numbers): Update for change to
9137 get_number_or_range.
9138 (find_location_by_number): Use get_number, not
9139 get_number_or_range.
9140 (trace_pass_set_count): New function.
9141 (trace_pass_command): Update for change to get_number_or_range.
9143 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
9146 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
9148 * python/py-param.c (add_setshow_generic): Add set/show callback
9149 parameters. Register Python object context.
9150 (get_show_value): New function.
9151 (get_set_value): New function.
9152 (call_doc_function): New function.
9153 (get_doc_string): Move behind get_show_value/get_set_value.
9155 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
9157 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
9159 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
9161 * xtensa-tdep.c (xtensa_read_register): Add comment.
9162 (xtensa_write_register): Likewise.
9163 (xtensa_hextochar): Add comment and update to match coding conventions.
9164 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
9165 (execute_l32e, execute_s32e, execute_code): Update comments.
9166 (xtensa_exception_handler_t): Update to match coding conventions.
9167 (xtensa_insn_kind): Likewise.
9169 2011-03-09 Michael Snyder <msnyder@vmware.com>
9171 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
9173 2011-03-09 Pedro Alves <pedro@codesourcery.com>
9175 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
9177 2011-03-09 Tom Tromey <tromey@redhat.com>
9179 * thread.c (restore_selected_frame): Handle frame_level == -1.
9180 (make_cleanup_restore_current_thread): Use
9181 get_selected_frame_if_set.
9182 * frame.h (get_selected_frame_if_set): Declare.
9183 * frame.c (get_selected_frame_if_set): New function.
9185 2011-03-09 Pedro Alves <pedro@codesourcery.com>
9187 * cli/cli-cmds.c (shell_escape): Use lbasename.
9188 * coffread.c (coff_start_symtab): Constify parameter.
9189 (complete_symtab): Constify `name' parameter.
9190 (coff_symtab_read): Constify `filestring' local.
9191 (coff_getfilename): Constify return and `result' local.
9193 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
9194 * linux-fork.c (info_checkpoints_command): Use lbasename.
9195 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
9196 * minsyms.c (lookup_minimal_symbol): Use lbasename.
9197 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
9198 * procfs.c (procfs_make_note_section): Use lbasename.
9199 * tui/tui-io.c (printable_part): Constity return and parameter.
9201 (print_filename): Constify parameters, and local `s'.
9202 (tui_rl_display_match_list): Constify local `temp'.
9204 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9207 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9208 Fix DWARF-3+ DW_AT_accessibility default assumption.
9209 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
9210 cu->header.version >= 3.
9212 2011-03-09 Yao Qi <yao@codesourcery.com>
9214 * common/Makefile.in: Remove.
9215 * common/configure: Remove.
9216 * common/configure.ac: Remove.
9218 2011-03-09 Yao Qi <yao@codesourcery.com>
9221 2011-02-11 Yao Qi <yao@codesourcery.com>
9223 * common/Makefile.in: Add copyright header.
9225 2011-02-11 Yao Qi <yao@codesourcery.com>
9227 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9229 * configure.ac: Add common to sub dir.
9230 * configure: Regenerate.
9232 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9234 * xtensa-tdep.c (call0_ret): New function.
9235 (xtensa_skip_prologue): Speed up analysis.
9237 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9239 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
9240 while executing MI command -data-list-changed-registers.
9242 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9244 * xtensa-tdep.c (xtensa_read_register): New function.
9245 (xtensa_write_register): New function.
9246 (xtensa_find_register_by_name): New function.
9247 (xtensa_windowed_frame_cache): Update comments in type description.
9248 (xtensa_frame_cache): Likewise.
9249 (xtensa_window_interrupt_insn): New function.
9250 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
9251 (xtensa_insn_kind): Add new instructions.
9252 (rwx_special_register): New function.
9253 (call0_classify_opcode): Add new instructions to the analysis.
9254 (a0_saved, a7_saved, a11_saved): New variables.
9255 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
9256 (execute_l32e): New function.
9257 (execute_s32e): New function.
9258 (xtensa_exception_handler_t): New type.
9259 (execute_code): New function.
9260 (xtensa_window_interrupt_frame_cache): New function to conduct frame
9261 analysis for Xtensa Window Exception handlers.
9263 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9265 * xtensa-tdep.c (TX_PS): New.
9266 (windowing_enabled): Update to count for Call0 ABI.
9267 (xtensa_hextochar): New.
9268 (xtensa_init_reggroups): Make algorithm generic.
9269 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
9271 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9273 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
9275 2011-03-08 Michael Snyder <msnyder@vmware.com>
9277 * i386-tdep.c (i386_follow_jump): Check return value of
9279 (i386_analyze_struct_return): Ditto.
9280 (i386_skip_probe): Ditto.
9281 (i386_match_insn): Ditto.
9282 (i386_skip_noop): Ditto.
9283 (i386_analyze_frame_setup): Ditto.
9284 (i386_analyze_register_saves): Ditto.
9285 (i386_skip_prologue): Ditto.
9286 (i386_skip_main_prologue): Ditto.
9288 * target.c (read_whatever_is_readable): Fix memory leak.
9290 * i386-tdep.c (i386_process_record): Document fall through.
9292 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9294 Fix DWARF-3+ DW_AT_accessibility default assumption.
9295 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
9296 cu->header.version >= 3.
9298 2011-03-08 Pedro Alves <pedro@codesourcery.com>
9300 * remote.c (remote_check_symbols): Skip if the target has no
9303 2011-03-08 Joel Brobecker <brobecker@adacore.com>
9305 * target.c (read_whatever_is_readable): Reformat comment,
9306 with a minor typo fix. Minor reformatting of the code.
9308 2011-03-08 Yao Qi <yao@codesourcery.com>
9310 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
9311 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
9312 Use cached result instead of calling displaced_in_arm_mode again.
9313 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
9314 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
9315 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
9316 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
9317 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
9318 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
9319 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
9320 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
9321 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9322 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
9323 (arm_catch_kernel_helper_return): Likewise.
9324 * gdb/arm-tdep.h : Update function declarations.
9326 2011-03-07 Michael Snyder <msnyder@vmware.com>
9328 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
9330 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
9332 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
9334 * elfread.c (elf_symtab_read): Stop memory leak.
9336 * main.c (captured_main): Fix memory leak.
9338 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
9340 * ada-lang.c (compare_names): Call is_name_suffix with string1
9343 2011-03-07 Tom Tromey <tromey@redhat.com>
9345 * xcoffread.c (xcoff_sym_fns): Update.
9346 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
9347 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
9348 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
9349 (symbol_file_add_with_addrs_or_offsets): Likewise.
9350 (reread_symbols): Handle OBJF_PSYMTABS_READ.
9351 * somread.c (som_sym_fns): Update.
9352 * psymtab.h (require_partial_symbols): Declare.
9353 * psymtab.c (require_partial_symbols): New function.
9354 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
9355 (ALL_OBJFILE_PSYMTABS): Undef.
9356 (ALL_PSYMTABS): Move from psympriv.h.
9357 (lookup_partial_symtab, find_pc_sect_psymtab)
9358 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
9359 (find_last_source_symtab_from_partial)
9360 (forget_cached_source_info_partial)
9361 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
9362 (expand_partial_symbol_tables, read_psymtabs_with_filename)
9363 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
9364 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
9365 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
9366 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
9367 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
9368 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
9369 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
9371 * mipsread.c (ecoff_sym_fns): Update.
9372 * machoread.c (macho_sym_fns): Update.
9373 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
9374 (read_psyms): New function.
9375 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
9376 (elf_sym_fns_lazy_psyms): New global.
9377 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
9378 dwarf2_build_psymtabs.
9379 * dbxread.c (aout_sym_fns): Update.
9380 * coffread.c (coff_sym_fns): Update.
9382 2011-03-07 Tom Tromey <tromey@redhat.com>
9384 * infrun.c (print_exited_reason): Include inferior id and pid in
9387 2011-03-07 Tom Tromey <tromey@redhat.com>
9389 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
9391 (target_has_execution_1): Update.
9392 (target_has_execution_current): Declare.
9393 (target_has_execution): Call target_has_execution_current.
9394 (default_child_has_execution): Update.
9395 * target.c (default_child_has_execution): Add 'the_ptid'
9397 (target_has_execution_1): Likewise.
9398 (target_has_execution_current): New function.
9399 (add_target): Update.
9400 (init_dummy_target): Update.
9401 * remote-m32r-sdi.c (m32r_has_execution): New function.
9402 (init_m32r_ops): Use it.
9403 * record.c (record_core_has_execution): Now static. Add
9404 'the_ptid' parameter.
9405 * inferior.c (have_live_inferiors): Don't save current thread.
9406 Use target_has_execution_1.
9408 2011-03-07 Yao Qi <yao@codesourcery.com>
9410 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
9412 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9414 * elfread.c (elf_symtab_read): Minor reformatting.
9416 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9418 * objc-lang.c (selectors_info): Minor reformatting.
9420 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9422 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
9424 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9425 Michael Snyder <msnyder@vmware.com>
9427 * ada-valprint.c (ada_val_print_array): Move the declaration of
9428 "byte_order" and "elttype" inside the block where these variables
9429 are actually used. Remove some special handling for the case
9430 where "elttype" and "eltlen" are null. Replace by a comment
9431 and a couple of assertion checks.
9433 2011-03-05 Michael Snyder <msnyder@vmware.com>
9435 * source.c (add_path): Replace semicolon at end of block.
9436 * dwarf2expr.c (execute_stack_op): Ditto.
9438 2011-03-05 Mike Frysinger <vapier@gentoo.org>
9440 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
9441 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
9442 (bfin-*-*): Likewise.
9444 2011-03-05 Michael Snyder <msnyder@vmware.com>
9446 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
9447 * mdebugread.c (parse_symbol): Ditto.
9448 * parse.c (parse_exp_in_context): Ditto.
9449 * source.c (add_path): Ditto.
9450 * utils.c (gnu_debuglink_crc32): Ditto.
9451 * varobj.c (variable_language): Ditto.
9453 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
9455 2011-03-04 Michael Snyder <msnyder@vmware.com>
9457 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
9459 * symfile.c (simple_overlay_update): Check for null return value
9460 from lookup_minimal_symbol.
9462 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
9464 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9466 * eval.c (parse_and_eval_address_1): Remove function.
9467 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
9468 instead of parse_and_eval_address_1.
9469 * value.h (parse_and_eval_address_1): Remove prototype.
9471 2011-03-04 Michael Snyder <msnyder@vmware.com>
9473 * remote.c (putpkt_binary): Document that case stmt falls through.
9475 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9477 * breakpointc (print_it_typical): Move NULL check from here...
9478 (print_bp_stop_message): ... to here.
9480 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
9482 * breakpoint.c (enable_command): Use break instead of continue,
9483 and fill in a missing break.
9484 (disable_command): Ditto.
9486 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9488 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
9489 (terminal_save_ours): Remove misleading comment.
9490 (inflow_inferior_data_cleanup): Free ttystate.
9491 (inflow_inferior_exit): Likewise.
9492 (copy_terminal_info): Copy ttystate.
9494 * serial.c (serial_copy_tty_state): New function.
9495 * serial.h (serial_copy_tty_state): Add prototype.
9496 (struct serial_ops): Add copy_tty_state callback.
9497 * ser-base.c (ser_base_copy_tty_state): New function.
9498 * ser-base.h (ser_base_copy_tty_state): Add prototype.
9499 * ser-go32.c (dos_copy_tty_state): New function.
9500 (dos_ops): Install copy_tty_state callback.
9501 * ser-mingw.c (_initialize_ser_windows): Likewise.
9502 * ser-pipe.c (_initialize_ser_pipe): Likewise.
9503 * ser-unix.c (hardwire_copy_tty_state): New function.
9504 (_initialize_ser_hardwire): Install it.
9506 2011-03-04 Michael Snyder <msnyder@vmware.com>
9508 * breakpoint.c (create_breakpoint): Add missing break statement.
9510 Reverting this patch:
9511 * infcall.c (call_function_by_hand): Add break statements for lint.
9513 Reverting this patch:
9514 * cli/cli-script.c (script_from_file): Add break for lint.
9516 2011-03-04 Michael Snyder <msnyder@vmware.com>
9518 * solib.c (reload_shared_libraries_1): Close memory leak.
9520 2011-03-03 Tom Tromey <tromey@redhat.com>
9523 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
9526 2011-03-03 Michael Snyder <msnyder@vmware.com>
9528 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
9529 fields of struct 'st' to zero.
9531 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
9532 sal.pspace before calling set_current_source_symtab_and_line.
9534 2011-03-03 Yao Qi <yao@codesourcery.com>
9536 * Makefile.in (configure-common): Remove. Let Makefile
9537 in dir common to rebuild itself.
9538 (common/Makefile): Likewise.
9540 2011-03-03 Joel Brobecker <brobecker@adacore.com>
9542 * utils.c (parse_escape): Add i18n markup in error message.
9544 2011-03-03 Yao Qi <yao@codesourcery.com>
9546 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
9548 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
9549 (displaced_write_reg, displaced_read_reg): Likewise.
9550 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
9551 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9552 (cleanup_branch): Replace magic number 14 and 15 with
9553 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
9555 2011-03-02 Michael Snyder <msnyder@vmware.com>
9557 * maint.c (maintenance_do_deprecate): No need to check for NULL.
9559 * cli/cli-script.c (script_from_file): Add break for lint.
9561 * mdebugread.c (parse_partial_symbols): Fix indent.
9563 * target-descriptions.c (tdesc_gdb_type): No need to call
9564 xstrdup, callee saves a copy.
9566 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
9568 * infcall.c (call_function_by_hand): Add break statements for lint.
9570 * utils.c (parse_escape): Escape the escape char.
9572 * python/py-inferior.c (build_inferior_list): Error out if
9573 PyList_Append fails.
9574 (gdbpy_inferiors): Error out if build_inferior_list fails.
9576 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
9579 * record.c (record_restore): Move printf to before error return.
9581 2011-03-02 Yao Qi <yao@codesourcery.com>
9583 * arm-tdep.h (struct displaced_step_closure): Add two new fields
9584 is_thumb and insn_size.
9585 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
9586 on both ARM and Thumb mode.
9587 (arm_process_displaced_insn): Set is_thumb and insn_size.
9588 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
9589 (arm_displaced_step_fixup): Likewise.
9591 2011-03-01 Michael Snyder <msnyder@vmware.com>
9593 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
9595 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
9597 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
9599 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
9601 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
9604 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
9605 which shadows function parameter.
9607 * tracepoint.c (create_tsv_from_upload): Superfluous call
9608 to xstrdup. Callee already calls xstrdup.
9610 * linespec.c (decode_line_1): Remove unnecessary null check.
9612 * tracepoint.c (scope_info): Fix mem leak, remove underused
9615 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
9616 superfluous null check.
9618 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
9619 (value_of_builtin_frame_fp_reg): Ditto.
9621 * event-top.c (display_gdb_prompt): Remove superfluous null check.
9623 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
9626 * linespec.c (decode_line_1): Check for null before dereference.
9628 * reverse.c (record_restore): Move null-check to before pointer
9631 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
9633 * objc-lang.c (selectors_info): Add explanitory comment.
9634 (classes_info): Ditto.
9636 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
9638 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
9639 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
9640 versions of the trampoline. Handle Thumb vs. ARM addresses.
9641 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
9642 (arm_linux_init_abi): Install it.
9643 * arm-tdep.c (arm_psr_thumb_bit): Make global.
9644 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
9646 2011-02-28 Michael Snyder <msnyder@vmware.com>
9648 * ui-out.c (ui_out_field_core_addr): Make local char buffer
9649 a little bigger, to avoid possibility of an overflow.
9651 * breakpoint.c (breakpoint_adjustment_warning): Make local char
9652 buffers a little bigger, to avoid possibility of an overflow.
9654 * coffread.c (coff_getfilename): Add check to avoid overflow.
9656 * objc-lang.c (selectors_info): Add a small safety margin to
9658 (classes_info): Error out on too long REGEXP.
9660 * infrun.c (handle_inferior_event): Remove unused function call.
9662 * fork-child.c (fork_inferior): Remove ifdef'd code and
9665 * linux-thread-db.c (attach_thread): Discard unused value.
9667 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
9669 * remote.c (remote_get_noisy_reply): Discard unused value.
9670 (remote_vcont_resume): Ditto.
9671 (remote_stop_ns): Ditto.
9673 * linespec.c (decode_objc): Delete unused variable.
9675 * tui/tui-regs.c (tui_register_format): Delete unused variable.
9677 * dwarf2read.c (add_partial_symbol): Discard unused values.
9678 (read_base_type): Delete unused variable.
9680 * dbxread.c (read_dbx_symtab): Discard unused value.
9682 * eval.c (evaluate_subexp_standard): Delete unused variable,
9683 and discard unused values.
9685 * infcmd.c (_initialize_infcmd): Discard unused values.
9687 * stabsread.c (rs6000_builtin_type): Missing break statement.
9689 * dbxread.c (process_one_symbol): Discard unused value.
9691 * coffread.c (coff_end_symtab): Delete unused variable.
9693 * dwarf2read.c (dw2_get_file_names): Discard unused value.
9694 (dwarf2_add_typedef): Delete unused variable.
9695 (read_namespace): Ditto.
9696 (dwarf_decode_macros): Ditto.
9698 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
9700 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
9702 * p-valprint.c (pascal_val_print): Discard unused value.
9704 * utils.c (nquery): Call va_end before return;
9708 * proc-service.c (ps_plog): Call va_end before return.
9710 2011-02-28 Tom Tromey <tromey@redhat.com>
9712 * python/python.c (gdbpy_value_cst): New global.
9713 (_initialize_python): Initialize it.
9714 * python/python-internal.h (gdbpy_value_cst): Declare.
9715 * python/py-value.c (convert_value_from_python): Use
9718 2011-02-28 Michael Snyder <msnyder@vmware.com>
9720 * python/py-cmd.c (cmdpy_init): Fix memory leak.
9722 * breakpoint.c (catch_syscall_completer): Free malloced list.
9724 * jv-lang.c (java_primitive_type_from_name): Add missing break.
9726 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
9727 (lval_func_check_synthetic_pointer): Ditto.
9728 (lval_func_free_closure): Fix use-after-free.
9730 2011-02-28 Tom Tromey <tromey@redhat.com>
9732 * psymtab.c (expand_partial_symbol_tables): Use
9733 ALL_OBJFILE_PSYMTABS.
9735 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
9737 * objc-lang.c (selectors_info): Error on too long REGEXP.
9739 2011-02-28 Michael Snyder <msnyder@vmware.com>
9741 * python/py-param.c (set_parameter_value): Add missing
9744 * linux-record.c (record_linux_system_call): Add missing
9747 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9749 * breakpoint.c (print_one_breakpoint_location): Remove unused
9750 argument PRINT_ADDRESS_BITS. Update callers.
9751 (print_one_breakpoint): Likewise.
9753 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9755 * breakpoint.c (wrap_indent_at_field): New function.
9756 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
9757 Allocate ui_stream locally instead of using STB argument.
9758 (print_one_breakpoint_location): Update call.
9759 * ui-out.c (ui_out_query_field): New function.
9760 * ui-out.h (ui_out_query_field): Add prototype.
9762 2011-02-28 Joel Brobecker <brobecker@adacore.com>
9764 From Michael Snyder <msnyder@vmware.com>
9765 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
9767 2011-02-27 Michael Snyder <msnyder@vmware.com>
9769 * objc-lang.c (selectors_info): Prevent string overrun.
9771 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
9774 * symtab.c (rbreak_command): Move variable 'file_name' to
9777 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
9778 param with a local variable of the same name.
9780 2011-02-27 Michael Snyder <msnyder@vmware.com>
9782 * value.c (value_from_history_ref): New function.
9783 * value.h (value_from_history_ref): Export.
9784 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
9785 to parse value history references.
9786 * cli/cli-utils.h (get_number_trailer): Update comment.
9788 2011-02-27 Michael Snyder <msnyder@vmware.com>
9790 * inferior.c (detach_inferior_command): Use get_number_or_range.
9791 (kill_inferior_command): Ditto.
9792 (remove_inferior_command): Ditto.
9793 (initialize_inferiors): Make command names plural.
9794 Update help strings.
9796 2011-02-27 Michael Snyder <msnyder@vmware.com>
9798 * darwin-nat-info.c: Fix comment typo.
9799 * dwarf2expr.h: Ditto.
9800 * fbsd-nat.c: Ditto.
9801 * fbsd-nat.h: Ditto.
9802 * frame-unwind.h: Ditto.
9804 * hppa-hpux-tdep.c: Ditto.
9805 * i386-linux-nat.c: Ditto.
9806 * linux-nat.c: Ditto.
9807 * nbsd-nat.c: Ditto.
9808 * nbsd-nat.h: Ditto.
9809 * ppc-linux-tdep.c: Ditto.
9812 * tui/tui-winsource.c: Ditto.
9814 2011-02-26 Michael Snyder <msnyder@vmware.com>
9816 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
9818 * maint.c (maintenance_do_deprecate): Plug a memory leak.
9820 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
9821 with a local variable of the same name.
9823 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
9824 param with a local variable of the same name.
9825 (i387_supply_xsave): Ditto.
9827 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
9828 that it does not shadow a function parameter.
9830 * i386-nat.c (i386_length_and_rw_bits): Document that case
9831 statement is meant to fall through.
9833 * expprint.c (dump_subexp_body_standard): Document that case
9834 statement is meant to fall through.
9836 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
9837 dead if statement. Condition can't be false.
9839 2011-02-25 Michael Snyder <msnyder@vmware.com>
9841 * arm-tdep.c: Fix typos in comments.
9842 * bsd-uthread.c: Ditto.
9843 * completer.c: Ditto.
9845 * cp-namespace.c: Ditto.
9846 * cp-support.c: Ditto.
9847 * cris-tdep.c: Ditto.
9849 * dwarf2read.c: Ditto.
9851 * gdbtypes.h: Ditto.
9852 * inferior.h: Ditto.
9853 * mdebugread.c: Ditto.
9854 * mips-tdep.c: Ditto.
9855 * ppc-linux-nat.c: Ditto.
9856 * ppc-linux-tdep.c: Ditto.
9857 * printcmd.c: Ditto.
9858 * sol-thread.c: Ditto.
9859 * solib-frv.c: Ditto.
9861 * sparc64-tdep.c: Ditto.
9862 * spu-tdep.c: Ditto.
9863 * stabsread.c: Ditto.
9868 * python/py-block.c: Ditto.
9869 * python/py-symbol.c: Ditto.
9870 * python/py-symtab.c: Ditto.
9871 * python/py-value.c: Ditto.
9872 * tui/tui-win.c: Ditto.
9874 2011-02-25 Michael Snyder <msnyder@vmware.com>
9876 * inferior.c (print_inferior): Accept a string instead of an int
9877 for requested_inferiors, and use get_number_or_range to parse it.
9878 (info_inferiors_command): Pass args string to print_inferior.
9879 (initialize_inferiors): Change help string for info inferiors.
9880 * inferior.h (print_inferior): Export prototype change.
9882 2011-02-25 Tom Tromey <tromey@redhat.com>
9884 * common/ax.def (invalid2): Set to 0x31.
9886 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9888 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
9890 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
9892 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
9894 2011-02-24 Michael Snyder <msnyder@vmware.com>
9896 * Makefile.in (clean): Make clean should remove generated files
9897 observer.h and observer.inc.
9899 2011-02-24 Joel Brobecker <brobecker@adacore.com>
9901 Revert the following patch (not approved yet):
9902 2011-02-21 Hui Zhu <teawater@gmail.com>
9903 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9904 * ax-gdb.c (gen_printf_expr_callback): New function.
9905 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9906 * ax-general.c (ax_memcpy): New function.
9907 (ax_print): Handle "printf".
9909 * ax.h (ax_memcpy): Forward declare.
9910 * common/ax.def (invalid2): Removed.
9911 (printf): New entry.
9912 * printcmd.c (printcmd.h): New include.
9913 (string_printf): New function.
9914 (ui_printf): Removed.
9915 (printf_command): Remove static. Call string_printf.
9916 (eval_command): Call string_printf.
9917 * printcmd.h: New file.
9918 * tracepoint.c (validate_actionline,
9919 encode_actions_1): handle printf_command.
9921 2011-02-23 Tom Tromey <tromey@redhat.com>
9923 * ax-general.c (ax_pick): Add missing newline.
9925 2011-02-23 Michael Snyder <msnyder@vmware.com>
9927 * breakpoint.c (breakpoint_1): Change first argument from an int
9928 to a char pointer, so that the function now accepts a list of
9929 breakpoints rather than just one. Use new function
9930 'number_is_in_list' to implement.
9931 (breakpoints_info): Pass char * instead of int to breakpoint_1.
9932 (watchpoints_info): Ditto.
9933 (tracepoints_info): Ditto.
9934 (maintenance_info_breakpoints): Ditto.
9935 (_initialize_breakpoint): Update help strings to reflect the fact
9936 that these functions can now take more than one argument.
9937 * cli/cli-utils.c (number_is_in_list): New function.
9938 * cli/cli-utils.h (number_is_in_list): Export.
9940 2011-02-23 Michael Snyder <msnyder@vmware.com>
9942 * memattr.c (mem_enable_command): Use get_number_or_range.
9943 (mem_disable_command): Ditto.
9944 (mem_delete_command): Ditto.
9945 (_initialize_mem): Tweak usage message to reflect multiple
9948 2011-02-22 Doug Evans <dje@google.com>
9950 Add gdb.lookup_global_symbol python function.
9952 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
9953 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
9954 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
9956 2011-02-22 Tom Tromey <tromey@redhat.com>
9958 * language.c (language_class_name_from_physname): Rename
9959 'curr_language' argument to 'lang'; use in body.
9961 2011-02-22 Michael Snyder <msnyder@vmware.com>
9963 * cli/cli-utils.c (number_is_in_list): Check for zero return.
9965 2011-02-22 Pedro Alves <pedro@codesourcery.com>
9967 * frame-unwind.h: Fix comment to mention the this frame, not the
9970 2011-02-22 Tom Tromey <tromey@redhat.com>
9972 * symfile.c (auto_solib_limit): Remove.
9973 * symfile.h (auto_solib_limit): Remove.
9975 2011-02-22 Joel Brobecker <brobecker@adacore.com>
9977 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
9979 2011-02-21 Michael Snyder <msnyder@vmware.com>
9981 * gdbthread.h (print_thread_info): Change prototype.
9982 * thread.c (print_thread_info): Accept char* instead of int for
9983 requested_threads argument. Use new function number_is_in_list
9984 to determine which threads to list.
9985 (info_threads_command): Pass char* to print_thread_info.
9986 * cli/cli-utils.c (number_is_in_list): New function.
9987 * cli/cli-utils.h (number_is_in_list): Export.
9988 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
9990 (print_one_inferior): Ditto.
9991 (mi_cmd_list_thread_groups): Ditto.
9993 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9995 * common/Makefile.in (CFLAGS): New.
9996 (COMPILE): Add $(CFLAGS).
9998 2011-02-21 Tom Tromey <tromey@redhat.com>
10000 * breakpoint.c (catch_syscall_command_1): Fix typo.
10002 2011-02-21 Tom Tromey <tromey@redhat.com>
10004 * reverse.c: Include cli-utils.h.
10005 * printcmd.c: Include cli-utils.h.
10006 (string_printf): Use skip_spaces.
10007 * cli/cli-utils.h: New file.
10008 * cli/cli-utils.c: New file.
10009 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
10010 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
10011 * breakpoint.h (get_number, get_number_or_range): Move to
10013 * breakpoint.c: Include cli-utils.h.
10014 (get_number_trailer, get_number, get_number_or_range)
10015 (ep_skip_leading_whitespace): Move to cli-utils.c.
10016 (create_breakpoint_sal, find_condition_and_thread)
10017 (decode_static_tracepoint_spec, watch_command_1)
10018 (watch_maybe_just_location, ep_parse_optional_if_clause)
10019 (catch_fork_command_1, catch_exec_command_1)
10020 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
10021 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
10022 (SUBDIR_CLI_SRCS): Add cli-utils.c.
10023 (HFILES_NO_SRCDIR): Add cli-utils.h.
10024 (cli-utils.o): New target.
10026 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
10028 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
10029 before calling discard_all_inferiors.
10031 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
10033 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
10034 (struct builtin_opencl_type): Remove.
10035 (builtin_opencl_type): Change return type to "struct type **".
10036 (lookup_opencl_vector_type): Update caller.
10037 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
10038 (build_opencl_types): Install plain array of "struct type *"
10039 instead of "struct builtin_opencl_type".
10041 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
10042 Ulrich Weigand <uweigand@de.ibm.com>
10044 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
10045 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
10046 (struct arm_linux_hwbp_cap): New type.
10047 (arm_linux_get_hwbp_cap): New function.
10048 (arm_linux_get_hw_breakpoint_count): Likewise.
10049 (arm_linux_get_hw_watchpoint_count): Likewise.
10050 (arm_linux_can_use_hw_breakpoint): Likewise.
10051 (arm_hwbp_type): New type.
10052 (arm_hwbp_control_t): Likewise.
10053 (struct arm_linux_hw_breakpoint): Likewise.
10054 (struct arm_linux_thread_points): Likewise.
10055 (arm_threads): New global variable.
10056 (arm_linux_find_breakpoints_by_tid): New function.
10057 (arm_hwbp_control_initialize): Likewise.
10058 (arm_hwbp_control_is_enabled): Likewise.
10059 (arm_hwbp_control_disable): Likewise.
10060 (arm_linux_hw_breakpoint_initialize): Likewise.
10061 (arm_linux_get_hwbp_type): Likewise.
10062 (arm_linux_hw_watchpoint_initialize): Likewise.
10063 (arm_linux_hw_breakpoint_equal): Likewise.
10064 (arm_linux_insert_hw_breakpoint1): Likewise.
10065 (arm_linux_remove_hw_breakpoint1): Likewise.
10066 (arm_linux_insert_hw_breakpoint): Likewise.
10067 (arm_linux_remove_hw_breakpoint): Likewise.
10068 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
10069 (arm_linux_insert_watchpoint): Likewise.
10070 (arm_linux_remove_watchpoint): Likewise.
10071 (arm_linux_stopped_data_address): Likewise.
10072 (arm_linux_stopped_by_watchpoint): Likewise.
10073 (arm_linux_watchpoint_addr_within_range): Likewise.
10074 (arm_linux_new_thread): Likewise.
10075 (arm_linux_thread_exit): Likewise.
10076 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
10077 related target callbacks. Register arm_linux_new_thread and
10078 arm_linux_thread_exit.
10079 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
10080 * arm-tdep.c (arm_pc_is_thumb): Make global.
10081 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
10083 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
10085 * breakpoint.c (update_watchpoint): Do not attempt to recreate
10086 per-frame locations while within a function epilogue.
10088 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
10090 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
10091 to GNU coding standards.
10093 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
10095 Allow use of mingw native on Windows 95 OS.
10096 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
10097 (ser_windows_close): Only call CancelIo if function exists.
10098 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
10099 to check for existence of CancelIo function in kernel32 DLL.
10101 2011-02-21 Hui Zhu <teawater@gmail.com>
10103 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
10104 * ax-gdb.c (gen_printf_expr_callback): New function.
10105 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
10106 * ax-general.c (ax_memcpy): New function.
10107 (ax_print): Handle "printf".
10109 * ax.h (ax_memcpy): Forward declare.
10110 * common/ax.def (invalid2): Removed.
10111 (printf): New entry.
10112 * printcmd.c (printcmd.h): New include.
10113 (string_printf): New function.
10114 (ui_printf): Removed.
10115 (printf_command): Remove static. Call string_printf.
10116 (eval_command): Call string_printf.
10117 * printcmd.h: New file.
10118 * tracepoint.c (validate_actionline,
10119 encode_actions_1): handle printf_command.
10121 2011-02-19 Michael Snyder <msnyder@vmware.com>
10123 * reverse.c (delete_one_bookmark): Argument is now bookmark
10124 id rather than pointer to bookmark struct.
10125 (delete_bookmark_command): Use get_number_or_range.
10126 (goto_bookmark_command): Parse with get_number instead of strtoul.
10127 (bookmark_1): New function. Print info for one bookmark.
10128 (bookmarks_info): Use get_number_or_range and bookmark_1.
10130 2011-02-18 Michael Snyder <msnyder@vmware.com>
10132 * thread.c (info_threads_command): Re-implement using
10133 get_number_or_range.
10134 (thread_apply_command): Ditto.
10136 2011-02-18 Tom Tromey <tromey@redhat.com>
10138 * common/ax.def: New file.
10139 * ax.h (enum agent_op): Use ax.def.
10140 * ax-general.c (aop_map): Use ax.def.
10142 2011-02-18 Tom Tromey <tromey@redhat.com>
10144 * ax-general.c (aop_map): Add pick and rot.
10145 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
10146 <DW_OP_rot>: Implement.
10147 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
10148 (ax_pick): Declare.
10149 * ax-general.c (ax_pick): New function.
10151 2011-02-18 Tom Tromey <tromey@redhat.com>
10153 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
10155 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
10156 Tom Tromey <tromey@redhat.com>
10158 * cp-support.c (make_symbol_overload_list_namespace): Do not call
10159 make_symbol_overload_list_block with NULL BLOCK.
10160 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
10162 2011-02-18 Pedro Alves <pedro@codesourcery.com>
10164 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
10165 * breakpoint.h (get_number_or_range): Declare.
10166 * printcmd.c (ALL_DISPLAYS): Declare.
10167 (delete_display): Reimplement taking a display pointer.
10168 (undisplay_command): Accept a range of displays to delete, using
10169 get_number_or_range.
10171 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
10173 * c-valprint.c (c_val_print): Add embedded_offset to address
10174 for arrays of unspecified length.
10175 * p-valprint.c (pascal_val_print): Likewise.
10177 2011-02-18 Yao Qi <yao@codesourcery.com>
10179 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
10180 (arm_process_displaced_insn): .. here. Remove parameter INSN.
10181 (thumb_process_displaced_insn): New.
10182 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
10183 call to arm_process_displaced_insn.
10184 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
10186 2011-02-17 Tom Tromey <tromey@redhat.com>
10188 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
10189 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
10190 compile_dwarf_to_ax. No longer static. Call
10191 dwarf2_compile_cfa_to_ax.
10192 (locexpr_tracepoint_var_ref): Update.
10193 (loclist_tracepoint_var_ref): Update.
10194 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
10195 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
10196 argument; add 'gdbarch' and 'pc'.
10197 (dwarf2_compile_cfa_to_ax): New function.
10198 (dwarf2_frame_cache): Update.
10200 2011-02-17 Joel Brobecker <brobecker@adacore.com>
10202 * ada-lang.c (ada_type_of_array): Fix the size of the array
10203 in the case of an unconstrained packed array.
10205 2011-02-17 Yao Qi <yao@codesourcery.com>
10207 * common/Makefile.in: Add more targets for make.
10209 2011-02-16 Tom Tromey <tromey@redhat.com>
10211 * dwarf2loc.c (unimplemented): Fix typo.
10213 2011-02-16 Tom Tromey <tromey@redhat.com>
10215 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
10216 (compile_dwarf_to_ax) <default>: Use unimplemented.
10217 <DW_OP_deref>: Update.
10218 (disassemble_dwarf_expression): Update.
10219 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
10220 (decode_locdesc): Update.
10221 * dwarf2expr.h (dwarf_stack_op_name): Update.
10223 2011-02-16 Tom Tromey <tromey@redhat.com>
10225 * ax.h (struct aop_map) <name>: Now const.
10227 2011-02-16 Tom Tromey <tromey@redhat.com>
10229 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
10232 2011-02-16 Yao Qi <yao@codesourcery.com>
10234 * infrun.c (get_displaced_step_closure_by_addr): New.
10235 * inferior.h: Declare it.
10236 * arm-tdep.c: (arm_pc_is_thumb): Call
10237 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
10240 2011-02-16 Pedro Alves <pedro@codesourcery.com>
10241 Jan Kratochvil <jan.kratochvil@redhat.com>
10244 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
10246 2011-02-16 Pedro Alves <pedro@codesourcery.com>
10247 Jan Kratochvil <jan.kratochvil@redhat.com>
10249 * value.c (value_contents_copy_raw): Extend describing comment.
10250 Assert that the destination contents we're overwriting are wholly
10252 (value_contents_copy): Extend describing comment.
10254 2011-02-16 Pedro Alves <pedro@codesourcery.com>
10255 Jan Kratochvil <jan.kratochvil@redhat.com>
10257 * value.c (value_available_contents_eq): Remove redundant local
10258 variables. Fix available contents comparision.
10259 * value.h (value_available_contents_eq): Extend describing
10262 2011-02-16 Yao Qi <yao@codesourcery.com>
10264 * thread.c (info_threads_command): Add missing i18n markup and remove
10267 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10269 * breakpoint.c (longjmp_names): New variable.
10270 (struct breakpoint_objfile_data): New type.
10271 (breakpoint_objfile_key): New variable.
10272 (msym_not_found): New variable.
10273 (msym_not_found_p): New predicate.
10274 (get_breakpoint_objfile_data): New function.
10275 (create_overlay_event_breakpoint): Check per-objfile cache for
10277 (create_longjmp_master_breakpoint): Likewise.
10278 (create_std_terminate_master_breakpoint): Likewise.
10279 (create_exception_master_breakpoint): Likewise.
10280 (_initialize_breakpoint): Register per-objfile data key.
10282 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10284 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
10286 (create_longjmp_master_breakpoint): Loop over longjmp names.
10287 (create_std_terminate_master_breakpoint): Const-propagate parameter
10289 (update_breakpoints_after_exec): Adjust.
10290 (breakpoint_re_set): Adjust.
10292 2011-02-15 Michael Snyder <msnyder@vmware.com>
10294 * thread.c (info_threads_command): Process arg as thread id,
10295 or list of thread ids.
10296 (thread_find_command): New command.
10297 (_initialize_thread): Document argument for info threads.
10298 Document 'thread find' command.
10299 * NEWS: Document new command "thread find".
10301 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10303 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
10304 * aclocal.m4: Regenerated with aclocal-1.11.1.
10305 * common/configure: Regenerate with autoconf-2.64.
10307 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
10309 * opencl-lang.c (build_opencl_types): Set the size of the built-in
10310 bool data type to a size of one byte.
10312 2011-02-15 Pedro Alves <pedro@codesourcery.com>
10313 Jan Kratochvil <jan.kratochvil@redhat.com>
10315 * target.c (memory_xfer_live_readonly_partial): Document where to
10316 look for interface description.
10318 2011-02-15 Yao Qi <yao@codesourcery.com>
10321 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
10322 order to store PC value on stack instead of text section.
10324 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
10326 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
10327 the EFP register set size.
10328 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
10329 data from the VMX register.
10330 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
10331 and write data from/to the VMX register.
10333 2011-02-14 Michael Snyder <msnyder@vmware.com>
10335 * command.h (enum command_class): New class 'no_set_class', for
10336 "show" commands without a corresponding "set" command.
10337 * value.c (_initialize_values): Use 'no_set_class' for "show values".
10338 * copying.c (_initialize_copying): Ditto for "show copying" and
10340 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
10342 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
10343 which there is no corresponding "set" command (eg. "show copying").
10345 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10346 Jan Kratochvil <jan.kratochvil@redhat.com>
10348 * exec.c (section_table_available_memory): Change `len' parameter
10350 * exec.h (section_table_available_memory): Ditto.
10351 * value.h (read_value_memory): Rename the `offset' parameter to
10354 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10355 Jan Kratochvil <jan.kratochvil@redhat.com>
10357 * memrange.c (compare_mem_ranges): Mention sort order in
10358 describing comment.
10359 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
10360 * tracepoint.c (traceframe_available_memory): Extend comment to
10361 mention what happens to RESULT when the target does not support
10364 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10365 Jan Kratochvil <jan.kratochvil@redhat.com>
10367 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
10370 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10372 * value.c (value_bits_valid, value_bits_synthetic_pointer):
10373 No longer handle NULL values.
10375 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10377 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
10378 * value.c: Include "exceptions.h".
10379 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
10381 * cp-abi.c: Include gdb_assert.h.
10382 (baseclass_offset): Add `embedded_offset' and `val' parameters.
10383 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
10385 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
10386 parameters. No longer returns -1 on error.
10387 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
10389 * cp-valprint.c: Include exceptions.h.
10390 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
10391 the baseclass_offset. Handle unavailable base classes. Use
10392 val_print_invalid_address.
10393 * p-valprint.c: Include exceptions.h.
10394 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
10395 when fetching the baseclass_offset. No longer expect
10396 baseclass_offset returning -1. Handle unavailable base classes.
10397 Use val_print_invalid_address.
10398 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
10399 `valaddr' parameter, and change its type to gdb_byte pointer. Add
10400 `embedded_offset' and `val' parameters. Adjust.
10401 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
10402 parameter, and change its type to gdb_byte pointer. Add
10403 `embedded_offset' and `val' parameters. Adjust. No longer expect
10404 baseclass_offset returning -1.
10405 (value_dynamic_cast): Use value_contents_for_printing rather than
10406 value_contents. Adjust.
10407 (search_struct_field): No longer expect baseclass_offset returning
10409 (search_struct_method): If reading memory from the target is
10410 necessary, wrap it in a new value to pass to baseclass_offset. No
10411 longer expect baseclass_offset returning -1.
10412 (find_method_list): No longer expect baseclass_offset returning
10413 -1. Use value_contents_for_printing rather than value_contents.
10414 * valprint.c (val_print_invalid_address): New function.
10415 * valprint.h (val_print_invalid_address): Declare.
10416 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
10417 and `val' parameters. No longer expect baseclass_offset returning
10419 * gnu-v2-abi.c: Include "exceptions.h".
10420 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
10421 parameters. Handle unavailable memory. Recurse through
10422 gnuv2_baseclass_offset directly, rather than through
10423 baseclass_offset. No longer returns -1 on not found, instead
10425 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
10426 `val' parameters. Adjust.
10428 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10430 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
10431 almost but not quite adjacent.
10433 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10435 * value.h (value_entirely_available): Declare.
10436 * value.c (value_entirely_available): New function.
10437 * c-valprint.c (c_value_print): Don't try fetching the pointer's
10438 real type if the pointer is unavailable.
10440 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10442 * valops.c (value_repeat): Use read_value_memory instead of
10445 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10447 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
10448 * value.c (value_contents_copy_raw, value_contents_copy): New
10450 (value_primitive_field): Use value_contents_copy_raw instead of
10452 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
10454 (value_array, value_slice): Ditto.
10455 * valarith.c (value_subscripted_rvalue): Use
10456 value_contents_copy_raw instead of memcpy.
10458 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10460 <unavailable> references.
10462 * valops.c (get_value_at): Use value_from_contents_and_address,
10463 avoiding read_memory.
10465 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10467 * c-valprint.c (c_val_print): Print a string with unavailable
10468 contents as an array.
10470 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10472 * value.h (unpack_bits_as_long): Delete declaration.
10473 (unpack_value_bits_as_long): Declare.
10474 (unpack_value_field_as_long): Declare.
10475 (value_field_bitfield): Declare.
10476 * value.c (unpack_bits_as_long): Rename to...
10477 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
10478 value parameters. Return the extracted result in a new output
10479 parameter. If the value contents are unavailable, return false,
10480 otherwise return true.
10481 (unpack_value_bits_as_long): New.
10482 (unpack_field_as_long): Rename to...
10483 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
10484 Add embedded_offset and value parameters. Return the extracted
10485 result in a new output parameter. If the value contents are
10486 unavailable, return false, otherwise return true.
10487 (unpack_value_field_as_long): New.
10488 (unpack_field_as_long_1): New.
10489 (unpack_field_as_long): Reimplement as wrapper around
10490 unpack_value_field_as_long_1.
10491 (value_field_bitfield): New function.
10492 * valops.c (value_fetch_lazy): When fetching a bitfield, use
10493 unpack_value_bits_as_long. Mark the value as unavailable, if it
10495 * jv-valprint.c (java_print_value_fields): Use
10496 value_field_bitfield.
10497 * p-valprint.c (pascal_object_print_value_fields): Use
10498 value_field_bitfield.
10499 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
10501 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10503 * value.c (get_internalvar_integer): Also return the int value of
10504 TYPE_CODE_INT INTERNALVAR_VALUE values.
10505 (set_internalvar): Don't special case TYPE_CODE_INT.
10507 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10509 * value.c (struct internalvar) <enum internalvar_kind>: Remove
10510 INTERNALVAR_POINTER.
10512 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
10513 (set_internalvar): Remove special TYPE_CODE_PTR handling.
10514 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
10516 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10518 * value.h (value_available_contents_eq): Declare.
10519 * value.c (find_first_range_overlap): New function.
10520 (value_available_contents_eq): New function.
10521 * valprint.c (val_print_array_elements): Use
10522 value_available_contents_eq.
10523 * ada-valprint.c (val_print_packed_array_elements): Use
10524 value_available_contents_eq.
10525 * jv-valprint.c (java_value_print): Use
10526 value_available_contents_eq.
10528 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10530 * target.c (target_read_live_memory): New function.
10531 (memory_xfer_live_readonly_partial): New.
10532 (memory_xfer_partial): If reading from a traceframe, fallback to
10533 reading unavailable read-only memory from read-only regions of
10534 live target memory.
10535 * tracepoint.c (disconnect_tracing): Adjust.
10536 (set_current_traceframe): New, factored out from
10537 set_traceframe_number.
10538 (set_traceframe_number): Reimplement to only change the traceframe
10539 number on the GDB side.
10540 (do_restore_current_traceframe_cleanup): Adjust.
10541 (make_cleanup_restore_traceframe_number): New.
10542 (cur_traceframe_number): New global.
10543 (tfile_open): Set cur_traceframe_number to no traceframe.
10544 (set_tfile_traceframe): New function.
10545 (tfile_trace_find): If looking up a traceframe using any method
10546 other than by number, make sure the current tfile traceframe
10547 matches gdb's current traceframe. Update the current tfile
10548 traceframe if the lookup succeeded.
10549 (tfile_fetch_registers, tfile_xfer_partial)
10550 (tfile_get_trace_state_variable_value): Make sure the remote
10551 traceframe matches gdb's current traceframe.
10552 * remote.c (remote_traceframe_number): New global.
10553 (remote_open_1): Set it to -1.
10554 (set_remote_traceframe): New function.
10555 (remote_fetch_registers, remote_store_registers)
10556 (remote_xfer_memory, remote_xfer_partial)
10557 (remote_get_trace_state_variable_value): Make sure the remote
10558 traceframe matches gdb's current traceframe.
10559 (remote_trace_find): If looking up a traceframe using any method
10560 other than by number, make sure the current remote traceframe
10561 matches gdb's current traceframe. Update the current remote
10562 traceframe if the lookup succeeded.
10563 * infrun.c (fetch_inferior_event): Adjust.
10564 * tracepoint.h (set_current_traceframe): Declare.
10565 (get_traceframe_number, set_traceframe_number): Add describing
10568 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10570 Mark pieces of values as unavailable if the corresponding memory
10573 * valops.c: Include tracepoint.h.
10574 (value_fetch_lazy): Use read_value_memory.
10575 (read_value_memory): New.
10576 * value.h (read_value_memory): Declare.
10577 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
10578 * exec.c (section_table_available_memory): New function.
10579 * exec.h (section_table_available_memory): Declare.
10581 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10583 * Makefile.in (SFILES): Add memrange.c.
10584 (HFILES_NO_SRCDIR): Add memrange.h.
10585 (COMMON_OBS): Add memrange.o.
10586 * memrange.c: New file.
10587 * memrange.h: New file.
10588 * tracepoint.c: Include memrange.h.
10589 (struct mem_range): Delete.
10590 (mem_range_s): Delete.
10591 (traceframe_available_memory): New function.
10592 * tracepoint.h (traceframe_available_memory): Declare.
10594 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10596 * target.h (struct traceframe_info): Forward declare.
10597 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
10598 (struct target_ops) <to_traceframe_info>: New field.
10599 (target_traceframe_info): New.
10600 * target.c (update_current_target): Inherit and default
10601 to_traceframe_info.
10602 * remote.c (PACKET_qXfer_traceframe_info): New.
10603 (remote_protocol_features): Register qXfer:traceframe-info:read.
10604 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
10605 (remote_traceframe_info): New.
10606 (init_remote_ops): Install it.
10607 (_initialize_remote): Install "set/show remote traceframe-info"
10609 * tracepoint.h (parse_traceframe_info): Declare.
10610 * tracepoint.c (struct mem_range): New.
10611 (mem_range_s): New typedef.
10612 (struct traceframe_info): New.
10613 (traceframe_info): New global.
10614 (free_traceframe_info): New function.
10615 (clear_traceframe_info): New function.
10616 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
10618 (build_traceframe_info): New function.
10619 (tfile_traceframe_info): New function.
10620 (init_tfile_ops): Install tfile_traceframe_info.
10621 (traceframe_info_start_memory, free_result): New functions.
10622 (memory_attributes, traceframe_info_elements): New globals.
10623 (parse_traceframe_info, get_traceframe_info): New functions.
10624 * features/traceframe-info.dtd: New file.
10625 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
10627 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10629 Base support for <unavailable> value contents.
10631 * value.h (value_bytes_available): Declare.
10632 (mark_value_bytes_unavailable): Declare.
10633 * value.c (struct range): New struct.
10634 (range_s): New typedef.
10635 (ranges_overlap): New function.
10636 (range_lessthan): New function.
10637 (ranges_contain_p): New function.
10638 (struct value) <unavailable>: New field.
10639 (value_bytes_available): New function.
10640 (mark_value_bytes_unavailable): New function.
10641 (require_not_optimized_out): Constify parameter.
10642 (require_available): New function.
10643 (value_contents_all, value_contents): Require all bytes be
10645 (value_free): Free `unavailable'.
10646 (value_copy): Copy `unavailable'.
10647 * valprint.h (val_print_unavailable): Declare.
10648 * valprint.c (valprint_check_validity): Rename `offset' parameter
10649 to `embedded_offset'. If printing a scalar, check whether the
10650 value chunk is available.
10651 (val_print_unavailable): New.
10652 (val_print_scalar_formatted): Check whether the value is
10654 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
10655 pretty-printing unavailable values.
10657 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10659 Fix const/volatile qualifiers of C++ types, PR c++/12328.
10660 * c-typeprint.c (c_type_print_args): Update the function comment. New
10661 variable param_type, initialize it. Remove const/volatile qualifiers
10662 for language_cplus and !show_artificial. Use param_type.
10664 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10666 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
10667 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
10668 * symtab.h (struct symtab) <next>: Comment extension.
10670 2011-02-12 Yao Qi <yao@codesourcery.com>
10672 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
10674 2011-02-11 Yao Qi <yao@codesourcery.com>
10676 * common/Makefile.in: Add copyright header.
10678 2011-02-11 Pedro Alves <pedro@codesourcery.com>
10680 * infrun.c (proceed): Move switching out and in of tfind mode from
10682 (fetch_inferior_event): ... to here.
10684 2011-02-11 Yao Qi <yao@codesourcery.com>
10686 * Makefile.in: Remove signals.o from COMMON_OBS. Link
10688 * configure.ac: Add common to sub dir.
10689 * configure: Regenerate.
10691 2011-02-11 Yao Qi <yao@codesourcery.com>
10695 * common/Makefile.in: New.
10696 * common/configure.ac: New.
10697 * common/aclocal.m4: New.
10698 * common/configure: Generate.
10700 2011-02-10 Pedro Alves <pedro@codesourcery.com>
10702 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
10703 side of the parenthesis.
10706 2010-07-13 Jakub Jelinek <jakub@redhat.com>
10707 * vec.h (VEC_block_remove): Fix comment.
10709 2011-02-08 Michael Snyder <msnyder@vmware.com>
10711 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
10713 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10715 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
10716 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
10719 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10722 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
10724 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
10725 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
10727 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10729 * dwarf2read.c (read_subroutine_type): Set special calling
10730 convention flag for functions compiled by IBM XL C for OpenCL.
10731 * ppc-sysv-tdep.c: Include "dwarf2.h"
10732 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
10733 calling convention.
10734 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
10735 IBM OpenCL vector types calling convention.
10736 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
10737 (ppc_sysv_abi_broken_return_value): Likewise.
10738 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
10739 types calling convention.
10740 (ppc64_sysv_abi_return_value): Likewise.
10741 * spu-tdep.c: Include "dwarf2.h"
10742 (spu_return_value): Implement IBM OpenCL vector types calling
10745 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10747 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
10748 correct ABI for AltiVec vector arguments.
10750 2011-02-07 Pedro Alves <pedro@codesourcery.com>
10752 * valprint.c (val_print): Extend comment.
10753 * ada-valprint.c (ada_valprint): Rewrite comment deferring
10754 interface explanation to val_print.
10755 (ada_val_print_array): Adjust comment to current interface.
10756 (print_field_values): Adjust comment to current interface.
10757 * c-valprint.c (c_val_print): Rewrite comment deferring interface
10758 explanation to val_print.
10759 * f-valprint.c (f_val_print): Ditto.
10760 * jv-valprint.c (java_val_print): Ditto.
10761 * m2-valprint.c (m2_val_print): Ditto.
10762 * p-valprint.c (pascal_val_print): Ditto.
10764 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10766 * breakpoint.c (parse_breakpoint_sals): Fix description.
10768 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
10769 Oguz Kayral <oguzkayral@gmail.com>
10771 * python/py-inferior.c (python_on_normal_stop): New function.
10772 (python_on_resume): New function.
10773 (python_inferior_exit): New function.
10774 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
10775 inferior_exit observers.
10776 * python/py-evtregistry.c: New file.
10777 * python/py-threadevent.c : New file.
10778 * python/py-event.c: New file.
10779 * python/py-evts.c: New file.
10780 * python/py-continueevent.c: New file.
10781 * python/py-bpevent.c: New file.
10782 * python/py-signalevent.c: New file.
10783 * python/py-exetiedevent.c: New file.
10784 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
10785 Move struct breakpoint_object from here...
10786 * python/python-internal.h: ... to here.
10787 * python/py-event.h: New file.
10788 * python/py-events.h: New file.
10789 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
10790 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
10791 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
10792 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
10793 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
10794 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
10795 Add build rules for all the above.
10797 2011-02-04 Tom Tromey <tromey@redhat.com>
10799 * dwarf2read.c (dwarf2_section_empty_p): New function.
10800 (dwarf2_read_section): Use dwarf2_section_empty_p.
10801 (dwarf2_section_size): New function.
10802 (dwarf2_get_section_info): Unconditionally read section.
10803 (dwarf2_read_index): Use dwarf2_section_empty_p.
10804 (partial_read_comp_unit_head): Use dwarf2_section_size.
10805 (dwarf2_symbol_mark_computed): Likewise.
10807 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10809 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
10811 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10813 * mips-linux-tdep.c: Include xml-syscall.h.
10814 (mips_linux_get_syscall_number): New function.
10815 (mips_linux_init_abi): Add calls to
10816 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
10817 * data-directory/Makefile.in (SYSCALLS_FILES): Add
10818 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
10819 * syscalls/mips-n32-linux.xml: New file.
10820 * syscalls/mips-n64-linux.xml: New file.
10821 * syscalls/mips-o32-linux.xml: New file.
10823 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
10825 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
10826 Complain about inverted range entries.
10827 (dwarf2_record_block_ranges): Likewise.
10829 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
10832 * breakpoint.c (update_watchpoint): Fix name of the
10833 update_global_location_list function.
10834 (print_one_breakpoint): Fix typo.
10835 (_initialize_breakpoint): Remove extra space in hbreak help
10837 * breakpoint.h (struct bp_location) <length>: Fix field
10840 2011-02-04 Pedro Alves <pedro@codesourcery.com>
10842 * regcache.c (registers_changed_ptid): Don't explictly always
10843 clear `current_regcache'. Only clear current_thread_ptid and
10844 current_thread_arch when PTID matches. Only reinit the frame
10845 cache if PTID matches the current inferior_ptid. Move alloca(0)
10847 (registers_changed): ... here.
10849 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
10851 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
10852 starts with __stack_chk_guard as stack guard symbol.
10854 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
10856 * disasm.c (compare_lines): Handle the end of sequence markers
10857 within the line table to better support disassembling over
10858 compilation unit boundaries.
10860 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10862 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
10863 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
10864 implementation even if no symbols are available.
10865 (thumb_analyze_prologue): Update call to skip_prologue_function.
10866 (arm_analyze_prologue): Likewise.
10868 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10870 * arm-tdep.c: Include "observer.h".
10871 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
10872 (arm_exidx_data_key): New static variable.
10873 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
10874 (struct arm_exidx_data): Likewise.
10875 (arm_exidx_data_free): New function.
10876 (arm_compare_exidx_entries): Likewise.
10877 (arm_obj_section_from_vma): Likewise.
10878 (arm_exidx_new_objfile): Likewise.
10879 (arm_find_exidx_entry): Likewise.
10880 (arm_exidx_fill_cache): Likewise.
10881 (arm_exidx_unwind_sniffer): Likewise.
10882 (arm_exidx_unwind): New global variable.
10883 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
10884 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
10885 observer. Register arm_exidx_data_key as objfile data.
10887 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10889 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
10890 due to accessing uninitialized variable. Fix indentation.
10892 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10894 * c-valprint.c (c_value_print): When doing virtual base pointer
10895 adjustment, create a new value with adjusted contents rather than
10896 changing the contents of the value being printed (and getting it
10899 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10901 * xml-support.c (xml_find_attribute): New.
10902 (xinclude_start_include): Use it.
10903 * xml-support.h (xml_find_attribute): Declare.
10904 * memory-map.c (memory_map_start_memory)
10905 (memory_map_start_property): Use xml_find_attribute.
10906 * osdata.c (osdata_start_osdata, osdata_start_column): Use
10907 xml_find_attribute.
10908 * remote.c (start_thread): Use xml_find_attribute.
10909 * solib-target.c (library_list_start_segment)
10910 (library_list_start_section, library_list_start_library)
10911 (library_list_start_list): Use xml_find_attribute.
10912 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
10913 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
10914 (tdesc_start_field): Use xml_find_attribute.
10916 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
10918 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
10919 (BUILD_OCL_VTYPES): Update.
10921 2011-02-02 Joel Brobecker <brobecker@adacore.com>
10923 * configure.ac: Work around non-GNU sed limitation when computing
10924 python version number.
10925 * configure: Regenerate.
10927 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10929 Fix debug printing of TYPE_INSTANCE.
10930 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
10931 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
10933 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10935 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
10936 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
10937 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
10938 * ada-operator.inc: Rename the file to ...
10939 * ada-operator.def: ... here, wrap all the entries by macro OP.
10940 * expprint.c (op_name_standard): Remove all the entries. Include
10941 "std-operator.def" instead.
10942 * expression.h (enum exp_opcode): Include "std-operator.def" and
10943 "ada-operator.def". Move all the entries ...
10944 * std-operator.def: ... here, wrap all the entries by macro OP.
10946 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
10948 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
10949 * breakpoint.c (remove_jit_event_breakpoints): New function.
10950 * jit.c (jit_descriptor_addr): Delete.
10951 (registering_code): Delete.
10952 (clear_int): Delete.
10953 (jit_inferior_data): New variable.
10954 (struct jit_inferior_data): New type.
10955 (get_jit_inferior_data): New function.
10956 (jit_inferior_data_cleanup): New function.
10957 (jit_read_descriptor): Adjust.
10958 (jit_register_code): Adjust.
10959 (jit_breakpoint_re_set_internal): New function; move code here ...
10960 (jit_inferior_init): ... from here.
10961 (jit_breakpoint_re_set): Adjust.
10962 (jit_reset_inferior_data_and_breakpoints): New function.
10963 (jit_inferior_created_observer): Adjust.
10964 (jit_inferior_exit_hook): Adjust.
10965 (jit_executable_changed_observer): New function.
10966 (jit_event_handler): Adjust.
10967 (_initialize_jit): Adjust.
10969 2011-01-31 Michael Snyder <msnyder@vmware.com>
10971 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
10974 2011-01-31 Tom Tromey <tromey@redhat.com>
10977 * python/python.c (execute_gdb_command): Call
10978 prevent_dont_repeat.
10979 * top.c (suppress_dont_repeat): New global.
10980 (dont_repeat): Use it.
10981 (prevent_dont_repeat): New function.
10982 * command.h (prevent_dont_repeat): Declare.
10984 2011-01-31 Tom Tromey <tromey@redhat.com>
10986 * infcmd.c (finish_backward): Use breakpoint_set_silent.
10987 * python/py-breakpoint.c (bppy_set_silent): Use
10988 breakpoint_set_silent.
10989 (bppy_set_thread): Use breakpoint_set_thread.
10990 (bppy_set_task): Use breakpoint_set_task.
10991 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
10992 (breakpoint_set_task): Declare.
10993 (make_breakpoint_silent): Remove.
10994 * breakpoint.c (breakpoint_set_silent): New function.
10995 (breakpoint_set_thread): Likewise.
10996 (breakpoint_set_task): Likewise.
10997 (make_breakpoint_silent): Remove.
10999 2011-01-31 Tom Tromey <tromey@redhat.com>
11001 * breakpoint.h (user_breakpoint_p): Declare.
11002 * breakpoint.c (user_breakpoint_p): New function.
11003 (breakpoint_1): Use it.
11004 (save_breakpoints): Likewise.
11006 2011-01-31 Joel Brobecker <brobecker@adacore.com>
11008 * configure.ac: Add handling of Python distribution on Windows.
11009 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
11010 sysconfig variables are not defined, then do not use them.
11011 On Windows, if LIBPL is not defined, then use prefix + '/libs'
11012 instead. On Windows, return all paths using forward-slashes
11013 rather than backslashes.
11015 2011-01-31 Joel Brobecker <brobecker@adacore.com>
11017 * configure.ac: Remove fallback behavior for building
11018 against Python. Remove tweaking of Python include path.
11019 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
11020 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
11021 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
11022 Always restore CPPFLAGS and LIBS after linking test.
11023 * configure: Regenerated.
11024 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
11025 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
11026 * python/python-internal.h: Adjust includes of Python .h files.
11028 2011-01-31 Joel Brobecker <brobecker@adacore.com>
11030 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
11033 2011-01-31 Joel Brobecker <brobecker@adacore.com>
11035 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
11038 2011-01-31 Yao Qi <yao@codesourcery.com>
11040 * arm-linux-nat.c: Update calls to regcache_register_status
11041 instead of regcache_valid_p.
11042 * aix-thread.c: Likewise.
11043 * i386gnu-nat.c: Likewise.
11045 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
11048 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
11049 touching TYPE_FIELD_ARTIFICIAL.
11051 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
11053 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
11056 2011-01-28 Pedro Alves <pedro@codesourcery.com>
11058 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
11059 selected, don't try iterating over the traceframe's blocks.
11060 (tfile_has_stack): If there's no traceframe selected, then there's
11062 (tfile_has_registers): If there's no traceframe selected, then
11063 there's no registers.
11065 2011-01-28 Pedro Alves <pedro@codesourcery.com>
11067 * target.c (memory_xfer_partial): No need to restore shadows if we
11068 haven't read anything.
11070 2011-01-28 Pedro Alves <pedro@codesourcery.com>
11072 * mips-tdep.c (mips_print_register): Use get_frame_register_value
11073 and val_print_scalar_formatted.
11075 2011-01-27 Pedro Alves <pedro@codesourcery.com>
11077 * tracepoint.c (tfile_read): New.
11078 (tfile_open): Use it.
11079 (tfile_get_traceframe_address): Use it.
11080 (tfile_trace_find): Use it.
11081 (walk_blocks_callback_func): New typedef.
11082 (match_blocktype): New function.
11083 (traceframe_walk_blocks): New function.
11084 (traceframe_find_block_type): New function.
11085 (tfile_fetch_registers, tfile_xfer_partial)
11086 (tfile_get_trace_state_variable_value): Use
11087 traceframe_find_block_type and tfile_read.
11089 2011-01-26 Kevin Buettner <kevinb@redhat.com>
11091 * remote-mips.c: Add internationalization mark ups. Remove
11092 trailing \n from already marked up strings.
11094 2011-01-26 Tom Tromey <tromey@redhat.com>
11096 * python/py-prettyprint.c (print_string_repr): Clear
11097 'addressprint' option when calling val_print_string.
11098 (print_children): Handle Val_pretty_default. Clear 'addressprint'
11099 option when calling val_print_string.
11101 2011-01-26 Tom Tromey <tromey@redhat.com>
11103 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
11105 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
11107 (gdb_py_longest, gdb_py_ulongest): New typedefs.
11108 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
11109 (gdb_py_long_as_ulongest): New defines.
11110 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
11111 (gdb_py_int_as_long): Declare.
11112 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
11113 GDB_PY_LL_ARG, gdb_py_object_from_longest.
11114 (valpy_long): Add comment.
11115 * python/py-utils.c (get_addr_from_python): Use
11116 gdb_py_long_as_ulongest. Handle overflow properly.
11117 (gdb_py_object_from_longest): New function.
11118 (gdb_py_object_from_ulongest): Likewise.
11119 (gdb_py_int_as_long): Likewise.
11120 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
11121 * python/py-symtab.c (salpy_get_pc): Use
11122 gdb_py_long_from_ulongest.
11123 (salpy_get_line): Use PyInt_FromLong.
11124 * python/py-param.c (set_parameter_value): Use
11125 gdb_py_int_as_long.
11126 * python/py-lazy-string.c (stpy_get_address): Use
11127 gdb_py_long_from_ulongest.
11128 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
11129 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
11130 * python/py-breakpoint.c (bppy_set_thread): Use
11131 gdb_py_int_as_long.
11132 (bppy_set_task): Likewise.
11133 (bppy_set_ignore_count): Likewise.
11134 (bppy_set_hit_count): Likewise.
11135 * python/py-block.c (blpy_get_start): Use
11136 gdb_py_object_from_ulongest.
11137 (blpy_get_end): Likewise.
11138 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
11140 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
11143 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
11144 * gdb/solib.c (solib_read_symbols): Check for addr_low in
11145 equality test for objfile, initialize addr_low if needed.
11147 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11149 * tui/tui-regs.c (tui_register_format): Remove dead code.
11151 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11153 * printcmd.c (print_formatted): Use val_print_scalar_formatted
11154 instead of print_scalar_formatted.
11155 (print_scalar_formatted): Don't handle 's' format strings here,
11156 and add an assertion that we never see such format here.
11157 * valprint.h (val_print_scalar_formatted): Declare.
11158 * valprint.c (val_print_scalar_formatted): New.
11159 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
11160 instead of print_scalar_formatted.
11161 * jv-valprint.c (java_val_print): Ditto.
11162 * p-valprint.c (pascal_val_print): Ditto.
11163 * ada-valprint.c (ada_val_print_1): Ditto.
11164 * f-valprint.c (f_val_print): Ditto.
11165 * infcmd.c (registers_info): Ditto.
11166 * m2-valprint.c (m2_val_print): Ditto.
11168 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11170 * m2-valprint.c (print_unbounded_array): Pass
11171 value_contents_for_printing rather than value_contents, to
11172 m2_print_array_contents. Also pass in the value.
11174 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
11176 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
11177 (save_gdb_index_command): Switch to .gdb_index version 4.
11179 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11181 * mi/mi-main.c (get_register): Use get_frame_register_value rather
11182 than frame_register, and always pass a valid value to val_print.
11184 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11186 Centralize printing "<optimized out>".
11188 * valprint.h (val_print_optimized_out): Declare.
11189 * cp-valprint.c (cp_print_value_fields): Use
11190 val_print_optimized_out.
11191 * jv-valprint.c (java_print_value_fields): Ditto.
11192 * p-valprint.c (pascal_object_print_value_fields): Ditto.
11193 * printcmd.c (print_formatted): Ditto.
11194 * valprint.c (valprint_check_validity): Ditto.
11195 (value_check_printable): Ditto.
11196 (val_print_optimized_out): New.
11198 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11200 * infcmd.c (default_print_registers_info): Allocate values so to
11201 never pass a NULL value to val_print.
11203 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11205 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
11206 boolean. Make sure to always pass a value that matches the
11207 contents buffer to callees. Preserve `address' for following
11209 * value.c (value_contents_for_printing_const): New.
11210 (value_address): Constify value argument.
11211 * value.h (value_contents_for_printing_const): Declare.
11212 (value_address): Constify value argument.
11214 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11216 * regcache.c (struct regcache_descr): Rename
11217 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
11218 and sizeof_cooked_register_valid_p to
11219 sizeof_cooked_register_status.
11220 (init_regcache_descr): Adjust.
11221 (struct regcache): Rename register_valid_p field to
11223 (regcache_xmalloc_1, regcache_xfree, regcache_save)
11224 (do_cooked_read): Adjust.
11225 (regcache_valid_p): Rename to ...
11226 (regcache_register_status): ... this. Adjust.
11227 (regcache_invalidate): Adjust.
11228 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
11230 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
11231 as unavailable, not valid.
11232 (regcache_dump): Adjust.
11233 * regcache.h (enum register_status): New.
11234 (regcache_register_status): Declare.
11235 (regcache_invalidate): Delete declaration.
11236 * corelow.c (get_core_registers): Adjust.
11237 * tracepoint.c (tfile_fetch_registers): Adjust.
11238 * trad-frame.c (REG_VALUE): Rename to ...
11239 (TF_REG_VALUE): ... this.
11240 (REG_UNKNOWN): Rename to ...
11241 (TF_REG_UNKNOWN): ... this.
11242 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
11243 * mi/mi-main.c (register_changed_p): Adjust.
11245 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11247 * regcache.c (struct regcache_descr): Remove outdated comment.
11248 (init_regcache_descr): Remove sizeof_raw_register_valid_p
11250 (regcache_xmalloc): Rename to ...
11251 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
11252 Allocate the regcache type accordingly.
11253 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
11254 (regcache_xfree): Asser the source is also readonly. Copy sizeof
11255 cooked registers, not raw.
11256 (regcache_dup_no_passthrough): Delete.
11257 (get_thread_arch_regcache): Use regcache_xmalloc_1.
11258 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
11259 mention obsolete write_register_bytes.
11260 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
11262 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11264 Stop remote_read_bytes from handling partial reads itself.
11266 * remote-fileio.c: Include target.h.
11267 (remote_fileio_write_bytes): Delete.
11268 (remote_fileio_func_open, remote_fileio_func_write)
11269 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
11270 target_read_memory.
11271 (remote_fileio_func_stat): Use target_read_memory and
11272 target_write_memory.
11273 (remote_fileio_func_gettimeofday): Use target_write_memory.
11274 (remote_fileio_func_system): Use target_read_memory.
11275 * remote.c (remote_write_bytes): Make it static.
11276 (remote_read_bytes): Don't handle partial reads here.
11277 * remote.h (remote_read_bytes): Delete declaration.
11279 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11281 Simplify XML parsing a bit.
11283 * xml-support.h (gdb_xml_parse_quick): Declare.
11284 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
11285 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
11287 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
11288 gdb_xml_create_parser_and_cleanup_1.
11289 (gdb_xml_parse_quick): New.
11290 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
11291 * osdata.c (osdata_parse): Ditto.
11292 * remote.c (remote_threads_info): Ditto.
11293 * solib-target.c (solib_target_parse_libraries): Ditto.
11294 * xml-syscall.c (syscall_parse_xml): Ditto.
11295 * xml-tdesc.c (tdesc_parse_xml): Ditto.
11297 2011-01-24 Kevin Buettner <kevinb@redhat.com>
11299 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
11300 with remote-mips.o added to gdb_target_obs.
11301 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
11303 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11305 * ada-valprint.c (val_print_packed_array_elements): Pass the
11306 correct struct value to val_print.
11307 (ada_val_print_1): Ditto.
11309 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11311 Don't lose embedded_offset in printing routines throughout.
11313 * valprint.h (val_print_array_elements): Change prototype.
11314 * valprint.c (val_print_array_elements): Add `embedded_offset'
11315 parameter, and adjust to pass it down to val_print, while passing
11316 `valaddr' or `address' unmodified. Take embedded_offset into
11317 account when checking repetitions.
11318 * c-valprint.c (c_val_print): Pass embedded_offset to
11319 val_print_array_elements instead of adjusting `valaddr' and
11321 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
11322 embedded_offset to val_print_array_elements instead of adjusting
11324 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
11325 * p-valprint.c (pascal_val_print): Pass embedded_offset to
11326 val_print_array_elements and pascal_object_print_value_fields
11327 instead of adjusting `valaddr'.
11328 (pascal_object_print_value_fields): Add `offset' parameter, and
11330 (pascal_object_print_value): Add `offset' parameter, and adjust to
11332 (pascal_object_print_static_field): Use
11333 value_contents_for_printing/value_embedded_offset, rather than
11335 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
11336 parameter, and adjust to use it. Use
11337 value_contents_for_printing/value_embedded_offset, rather than
11339 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
11340 (ada_val_print_array): Add `offset' parameter, and adjust to use
11342 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
11343 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
11344 Instead work with offsets. Use
11345 value_contents_for_printing/value_embedded_offset, rather than
11346 value_contents. Change `defer_val_int' local type to CORE_ADDR,
11347 and use value_from_pointer to extract a target pointer, rather
11348 than value_from_longest.
11349 (print_variant_part): Add `offset' parameter. Replace
11350 `outer_valaddr' parameter by a new `outer_offset' parameter.
11351 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11352 (ada_value_print): Use
11353 value_contents_for_printing/value_embedded_offset, rather than
11355 (print_record): Add `offset' parameter, and adjust to pass it
11357 (print_field_values): Add `offset' parameter. Replace
11358 `outer_valaddr' parameter by a new `outer_offset' parameter.
11359 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11360 Use value_contents_for_printing/value_embedded_offset, rather than
11362 * d-valprint.c (dynamic_array_type): Use
11363 value_contents_for_printing/value_embedded_offset, rather than
11365 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
11366 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11367 (java_print_value_fields): Take `offset' into account. Don't
11368 re-adjust `valaddr'. Instead pass down adjusted offsets.
11369 (java_val_print): Take `embedded_offset' into account. Pass it to
11370 java_print_value_fields.
11371 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
11372 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
11373 down adjusted offsets.
11374 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
11375 (f_val_print): Take `embedded_offset' into account.
11377 2011-01-21 Joel Brobecker <brobecker@adacore.com>
11379 * inflow.c: Include "gdbcmd.h".
11380 (interactive_mode): New static global, moved here from top.c.
11381 (show_interactive_mode): New function, moved here from top.c.
11382 use gdb_has_a_terminal instead of input_from_terminal_p to
11383 determine the current mode.
11384 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
11386 (_initialize_inflow): Add the "set/show interactive-mode"
11387 commands. Moved here from top.c, after having adjusted slightly
11389 * top.c (interactive_mode, show_interactive_mode): Delete, moved
11391 (input_from_terminal_p): Remove handling of "interactive-mode"
11392 setting, moved to infow.c.
11393 (init_main): Remove creation of the "set/show interactive-mode"
11394 commands, moved to inflow.c.
11396 2011-01-19 Joel Brobecker <brobecker@adacore.com>
11398 * NEWS: Add entry for native ia64-hpux support.
11400 2011-01-19 Tom Tromey <tromey@redhat.com>
11403 * thread.c (free_thread): Free 'name'.
11404 (print_thread_info): Emit thread name. Change CLI output.
11405 (thread_name_command): New function.
11406 (do_captured_thread_select): Emit newline.
11407 (_initialize_thread): Register 'thread name' command.
11408 * target.h (struct target_ops) <to_thread_name>: New field.
11409 (target_thread_name): New macro.
11410 * target.c (update_current_target): Handle to_thread_name.
11411 * python/py-infthread.c (thpy_get_name): New function.
11412 (thpy_set_name): Likewise.
11413 (thread_object_getset): Add "name".
11414 * linux-nat.c (linux_nat_thread_name): New function.
11415 (linux_nat_add_target): Set to_thread_name.
11416 * gdbthread.h (struct thread_info) <name>: New field.
11418 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11420 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
11421 (ada_val_print_1): Likewise.
11423 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11425 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
11426 upper limit address is not greater than the function end address
11427 when the upper limit could not be computed using the debugging
11430 2011-01-17 Tom Tromey <tromey@redhat.com>
11432 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
11434 * utils.c: Include gdb_regex.h.
11435 (do_regfree_cleanup): New function.
11436 (make_regfree_cleanup): Likewise.
11437 (get_regcomp_error): Likewise.
11438 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
11440 2011-01-17 Tom Tromey <tromey@redhat.com>
11442 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
11443 re_compile_fastmap.
11445 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
11447 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
11448 for internal variables.
11449 (last_was_structop): New static variable.
11450 (COMPLETE): New token.
11451 (field_exp): New rule to group all '.' suffix handling.
11452 Add mark_struct_expression calls when approriate to be able
11453 to correctly find fields for completion.
11454 (yylex): Adapt to handle field completion and set INTVAR when
11457 2011-01-14 Yao Qi <yao@codesourcery.com>
11459 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
11460 save_reggroup, restore_reggroup and all_reggroup.
11462 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11464 * ada-valprint. (ada_printchar): Use the correct type length
11465 in call to ada_emit_char.
11466 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
11468 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
11470 * solib-som.h (hpux_major_release): Declare variable here.
11471 * solib-som.c: Remove <sys/utsname.h> header.
11472 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
11473 (hpux_major_release): Make global, change default value to
11474 DEFAULT_HPUX_MAJOR_RELEASE.
11475 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
11476 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
11477 Add "solib-som.h" header.
11478 (set_hpux_major_release): New function.
11479 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
11481 2011-01-14 Mike Frysinger <vapier@gentoo.org>
11483 * configure.tgt (*-*-uclinux*): Match more Linux os targets
11485 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11487 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
11488 new-line at end of warning message.
11489 (ia64_hpux_store_register): Remove trailing new-line at end of
11491 * ia64-hpux-tdep.c: Rephrase comment.
11492 * solib-ia64-hpux.c (struct dld_info): Change type of field
11493 dld_flags from "long long" to ULONGEST.
11495 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11497 * target.h (deprecated_child_ops): Delete declaration.
11498 * target.c (deprecated_child_ops): Delete definition.
11500 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11502 * Makefile.in (hpux-thread.o): Delete rule.
11503 * configure.ac: Don't check for HPUX DCE threads support.
11504 * configure, config.in: Regenerate.
11505 * hppa-hpux-nat.c (child_suppress_run): Delete.
11506 (hppa_hpux_child_can_run): Delete.
11507 (_initialize_hppa_hpux_nat): Don't override to_can_run.
11508 * hpux-thread.c: Delete.
11510 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11512 * hpux-thread.c (hpux_pid_to_str): Delete.
11514 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11516 * ada-valprint.c (ada_emit_char): Remove strange code.
11517 Check that c is <= UCHAR_MAX before passing it to isascii.
11518 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
11520 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11522 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
11523 to the case where instream is stdin.
11525 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11527 * ia64-tdep.h (struct regcache): Forward declare.
11528 (struct ia64_infcall_ops): New struct type.
11529 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
11531 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
11532 Renames ia64_find_global_pointer.
11533 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
11534 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
11535 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
11537 (ia64_infcall_ops): New static global constant.
11538 (ia64_gdbarch_init): Set tdep->infcall_ops.
11539 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
11540 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
11541 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
11542 (ia64_hpux_dummy_code): New static global constant.
11543 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
11544 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
11545 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
11547 (ia64_hpux_infcall_ops): New static global constant.
11548 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
11549 for inferior function calls to work properly on ia64-hpux.
11551 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11553 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
11554 * ia64-tdep.h (struct frame_info): forward declaration.
11555 (struct gdbarch_tdep): Add field size_of_register_frame.
11556 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
11557 to determine the size of the register frame.
11558 (ia64_size_of_register_frame): New function.
11559 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
11560 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
11561 (IA64_HPUX_UREG_REASON): New macro.
11562 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
11564 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
11565 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
11566 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
11569 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11571 Add support for ia64-hpux.
11572 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
11573 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
11575 * configure.host: Add handling for ia64-hpux hosts. Add associated
11577 * configure.tgt: Add handling for ia64-hpux targets.
11578 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
11579 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
11580 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
11582 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11584 [ttrace] Compute thread list immediately after attach.
11585 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
11587 (inf_ttrace_attach): Use it.
11589 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11591 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
11592 if we could not determine the frame's function address. Instead,
11593 use the frame's PC, and then continue.
11595 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11597 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
11598 not already defined.
11600 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11602 * ia64-tdep.c (ia64_struct_type_p): New function.
11603 (ia64_extract_return_value): Handle integral values that are
11604 less than 8 bytes long.
11605 (ia64_push_dummy_call): Likewise.
11607 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11609 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
11610 floatformat_ia64_ext.
11611 (floatformat_ia64_ext_big): New static const.
11612 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
11614 2011-01-12 Tom Tromey <tromey@redhat.com>
11616 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
11618 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
11619 (mi_cmd_thread_list_ids): Likewise.
11620 (mi_cmd_data_list_changed_registers): Likewise.
11621 (mi_cmd_data_list_register_values): Likewise.
11622 (mi_cmd_data_write_register_values): Likewise.
11623 (mi_cmd_data_evaluate_expression): Likewise.
11624 (mi_cmd_data_read_memory): Likewise.
11625 (mi_cmd_data_read_memory_bytes): Likewise.
11626 (mi_cmd_data_write_memory): Likewise.
11627 (mi_cmd_enable_timings): Likewise.
11628 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
11629 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
11630 (mi_cmd_var_delete): Likewise.
11631 (mi_cmd_var_set_format): Likewise.
11632 (mi_cmd_var_show_format): Likewise.
11633 (mi_cmd_var_info_num_children): Likewise.
11634 (mi_cmd_var_list_children): Likewise.
11635 (mi_cmd_var_info_type): Likewise.
11636 (mi_cmd_var_info_expression): Likewise.
11637 (mi_cmd_var_show_attributes): Likewise.
11638 (mi_cmd_var_assign): Likewise.
11639 (mi_cmd_var_update): Likewise.
11640 (mi_cmd_enable_pretty_printing): Likewise.
11641 (mi_cmd_var_set_update_range): Likewise.
11642 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
11644 (mi_cmd_target_file_put): Likewise.
11645 (mi_cmd_target_file_delete): Likewise.
11646 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
11648 (mi_cmd_stack_info_depth): Likewise.
11649 (mi_cmd_stack_list_locals): Likewise.
11650 (mi_cmd_stack_list_args): Likewise.
11651 (mi_cmd_stack_select_frame): Likewise.
11652 (mi_cmd_stack_select_frame): Likewise.
11653 (mi_cmd_stack_info_frame): Likewise.
11654 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
11656 (mi_cmd_file_list_exec_source_files): Likewise.
11657 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
11658 (mi_cmd_env_cd): Likewise.
11659 (mi_cmd_env_path): Likewise.
11660 (mi_cmd_env_dir): Likewise.
11661 (mi_cmd_inferior_tty_show): Likewise.
11662 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
11663 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
11664 (mi_cmd_break_watch): Likewise.
11666 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
11668 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
11669 (ppc_linux_insert_hw_breakpoint): Likewise.
11670 (ppc_linux_remove_hw_breakpoint): Likewise.
11671 (ppc_linux_insert_watchpoint): Likewise.
11673 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11674 Jan Kratochvil <jan.kratochvil@redhat.com>
11676 PR fortran/11104 and DWARF unbound arrays detection.
11677 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
11678 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
11679 unspecified upper bound.
11680 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
11681 variables array_size_array, tmp_type and offset_item. New variable
11682 array. Remove call to f77_get_upperbound. New variables array_type
11683 and index. Call value_subscripted_rvalue for each dimenasion. Remove
11684 the final call to deprecated_set_value_type.
11686 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11688 Make value allocations more lazy.
11689 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
11690 instead of allocate_value and set_value_lazy when possible.
11691 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
11692 instead of allocate_value and set_value_lazy.
11693 * findvar.c (value_of_register_lazy): Likewise.
11694 (read_var_value): Remove V preallocation, call just check_typedef in
11695 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
11696 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
11697 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
11698 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
11699 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
11700 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
11701 the end, remove set_value_lazy there.
11702 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
11703 instead of allocate_value and set_value_lazy when possible.
11704 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
11705 * value.c (allocate_computed_value): Use allocate_value_lazy instead
11706 of allocate_value and set_value_lazy.
11707 (value_from_contents_and_address): Use allocate_value_lazy instead of
11708 allocate_value and set_value_lazy when possible.
11710 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11712 * disasm.c (dump_insns): Support dumping opcodes for MI.
11713 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
11714 dumping of instruction opcodes.
11716 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
11718 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
11721 2011-01-11 Tom Tromey <tromey@redhat.com>
11723 * thread.c (do_captured_thread_select): Emit newline before
11726 2011-01-11 Michael Snyder <msnyder@vmware.com>
11728 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
11729 * score-tdep.c: Ditto.
11730 * score-tdep.h: Ditto.
11731 * ser-base.c: Ditto.
11732 * ser-go32.c: Ditto.
11735 * ser-mingw.c: Ditto.
11736 * ser-pipe.c: Ditto.
11737 * ser-tcp.c: Ditto.
11738 * ser-unix.c: Ditto.
11739 * sh64-tdep.c: Ditto.
11740 * shnbsd-nat.c: Ditto.
11741 * sh-tdep.c: Ditto.
11742 * sh-tdep.h: Ditto.
11744 * solib-darwin.c: Ditto.
11745 * solib-frv.c: Ditto.
11747 * solib-irix.c: Ditto.
11748 * solib-osf.c: Ditto.
11749 * solib-pa64.c: Ditto.
11750 * solib-som.c: Ditto.
11751 * solib-spu.c: Ditto.
11752 * solib-sunos.c: Ditto.
11753 * solib-svr4.c: Ditto.
11755 * sol-thread.c: Ditto.
11756 * somread.c: Ditto.
11759 * sparc64-linux-tdep.c: Ditto.
11760 * sparc64-tdep.c: Ditto.
11761 * sparc-linux-nat.c: Ditto.
11762 * sparc-linux-tdep.c: Ditto.
11763 * sparc-sol2-nat.c: Ditto.
11764 * sparc-sol2-tdep.c: Ditto.
11765 * sparc-tdep.c: Ditto.
11766 * sparc-tdep.h: Ditto.
11767 * spu-tdep.c: Ditto.
11768 * stabsread.c: Ditto.
11769 * stabsread.h: Ditto.
11771 * symfile.c: Ditto.
11772 * symfile.h: Ditto.
11773 * symmisc.c: Ditto.
11777 * target-descriptions.c: Ditto.
11778 * target-descriptions.h: Ditto.
11780 * target-memory.c: Ditto.
11781 * terminal.h: Ditto.
11784 * tracepoint.c: Ditto.
11785 * tracepoint.h: Ditto.
11786 * trad-frame.h: Ditto.
11787 * typeprint.c: Ditto.
11789 2011-01-11 Michael Snyder <msnyder@vmware.com>
11791 * ui-file.c: Comment cleanup, mostly periods and spaces.
11792 * ui-file.h: Ditto.
11796 * v850-tdep.c: Ditto.
11797 * valarith.c: Ditto.
11799 * valprint.c: Ditto.
11800 * valprint.h: Ditto.
11805 * vax-tdep.c: Ditto.
11808 * version.h: Ditto.
11809 * windows-nat.c: Ditto.
11810 * windows-tdep.c: Ditto.
11811 * xcoffread.c: Ditto.
11812 * xcoffsolib.c: Ditto.
11813 * xml-support.c: Ditto.
11814 * xstormy16-tdep.c: Ditto.
11815 * xtensa-tdep.c: Ditto.
11816 * xtensa-tdep.h: Ditto.
11818 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11820 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
11821 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
11823 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
11824 Thiago Jung Bauermann <bauerman@br.ibm.com>
11826 Implement support for PowerPC BookE ranged watchpoints.
11828 (struct breakpoint_ops) <resources_needed>: New method.
11829 Initialize to NULL in all existing breakpoint_ops instances.
11830 (struct breakpoint) <exact>: New field.
11831 (target_exact_watchpoints): Declare external global.
11832 * breakpoint.c (target_exact_watchpoints): New global flag.
11833 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
11834 b->enable_state to bp_enabled before calling
11835 hw_watchpoint_used_count.
11836 (hw_watchpoint_used_count): Iterate over all bp_locations in a
11837 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
11839 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
11840 if the watchpoint is exact.
11841 (resources_needed_watchpoint): New function.
11842 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
11843 (watch_command_1): Set b->exact if the user asked for an exact
11844 watchpoint and one can be set.
11845 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
11846 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
11847 the user asks for an exact watchpoint and one can be set. Return
11848 number of needed debug registers to watch the expression.
11849 * gdbtypes.c (is_scalar_type): New function, based on
11850 valprint.c:scalar_type_p.
11851 (is_scalar_type_recursive): New function.
11852 * gdbtypes.h (is_scalar_type_recursive): Declare.
11853 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
11854 handle regions when ranged watchpoints are available.
11855 (create_watchpoint_request): New function.
11856 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
11857 create_watchpoint_request.
11858 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
11859 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
11860 `set powerpc' and `show powerpc' commands.
11861 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
11862 Mention documentation comment in the target macro.
11863 (target_region_ok_for_hw_watchpoint): Document return value.
11865 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11867 * breakpoint.c (update_watchpoint): Decide on using a software or
11868 hardware watchpoint after the bp_locations are created.
11870 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11872 Convert hardware watchpoints to use breakpoint_ops.
11873 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
11874 <insert_location>: ... this. Return int instead of void.
11875 Accept pointer to struct bp_location instead of pointer to
11876 struct breakpoint. Adapt all implementations.
11877 (breakpoint_ops) <remove>: Rename to...
11878 <remove_location>: ... this. Accept pointer to struct bp_location
11879 instead of pointer to struct breakpoint. Adapt all implementations.
11880 * breakpoint.c (insert_catchpoint): Delete function.
11881 (insert_bp_location): Call the watchpoint or catchpoint's
11882 breakpoint_ops.insert method.
11883 (remove_breakpoint_1): Call the watchpoint or catchpoint's
11884 breakpoint_ops.remove method.
11885 (insert_watchpoint, remove_watchpoint): New functions.
11886 (watchpoint_breakpoint_ops): New structure.
11887 (watch_command_1): Initialize the OPS field.
11888 * inf-child.c (inf_child_insert_fork_catchpoint)
11889 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
11890 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
11891 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
11893 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
11894 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
11895 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
11896 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
11897 * target.c (update_current_target): Change default implementation of
11898 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
11899 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
11900 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
11901 to_set_syscall_catchpoint to return_one.
11902 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
11903 (debug_to_insert_exec_catchpoint): Report return value.
11904 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
11905 (to_insert_exec_catchpoint): Change declaration to return int instead
11908 2011-01-11 Michael Snyder <msnyder@vmware.com>
11910 * arm-tdep.c: Internationalization.
11912 * charset.c: Ditto.
11913 * fork-child.c: Ditto.
11914 * nto-procfs.c: Ditto.
11915 * ppc-sysv-tdep.c: Ditto.
11917 * remote-mips.c: Ditto.
11919 * rs6000-nat.c: Ditto.
11920 * rs6000-tdep.c: Ditto.
11924 * xml-support.c: Ditto.
11925 * mi/mi-cmd-break.c: Ditto.
11926 * mi/mi-cmd-var.c: Ditto.
11927 * mi/mi-interp.c: Ditto.
11928 * mi/mi-main.c: Ditto.
11930 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
11932 * remote-sim.c (gdbsim_store_register): Update API to
11933 sim_store_register to check more error conditions.
11935 2011-01-10 Michael Snyder <msnyder@vmware.com>
11937 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
11938 * nto-tdep.c: Ditto.
11939 * nto-tdep.h: Ditto.
11940 * objc-exp.y: Ditto.
11941 * objc-lang.c: Ditto.
11942 * objfiles.c: Ditto.
11943 * objfiles.h: Ditto.
11944 * observer.c: Ditto.
11945 * opencl-lang.c: Ditto.
11948 * parser-defs.h: Ditto.
11951 * posix-hdep.c: Ditto.
11952 * ppcbug-rom.c: Ditto.
11953 * ppc-linux-nat.c: Ditto.
11954 * ppc-linux-tdep.c: Ditto.
11955 * ppc-linux-tdep.h: Ditto.
11956 * ppcnbsd-tdep.c: Ditto.
11957 * ppcobsd-tdep.c: Ditto.
11958 * ppcobsd-tdep.h: Ditto.
11959 * ppc-sysv-tdep.c: Ditto.
11960 * ppc-tdep.h: Ditto.
11961 * printcmd.c: Ditto.
11962 * proc-abi.c: Ditto.
11963 * proc-flags.c: Ditto.
11965 * proc-utils.h: Ditto.
11966 * progspace.h: Ditto.
11967 * prologue-value.c: Ditto.
11968 * prologue-value.h: Ditto.
11969 * psympriv.h: Ditto.
11970 * psymtab.c: Ditto.
11971 * p-typeprint.c: Ditto.
11972 * p-valprint.c: Ditto.
11973 * ravenscar-sparc-thread.c: Ditto.
11974 * ravenscar-thread.c: Ditto.
11975 * ravenscar-thread.h: Ditto.
11977 * regcache.c: Ditto.
11978 * regcache.h: Ditto.
11980 * remote-fileio.c: Ditto.
11981 * remote-fileio.h: Ditto.
11983 * remote-m32r-sdi.c: Ditto.
11984 * remote-mips.c: Ditto.
11985 * remote-sim.c: Ditto.
11986 * rs6000-aix-tdep.c: Ditto.
11987 * rs6000-nat.c: Ditto.
11988 * rs6000-tdep.c: Ditto.
11990 2011-01-10 Michael Snyder <msnyder@vmware.com>
11992 * charset.c (validate): Internationalization.
11993 * coffread.c (read_one_sym): Ditto.
11994 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
11995 * h8300-tdep.c (H8300_extract_return_value): Ditto.
11996 * inflow.c (new_tty): Ditto.
11997 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
11998 * m32c-tdep.c (m32c_return_value): Ditto.
11999 * mep-tdep.c (mep_store_return_value): Ditto.
12000 * score-tdep.c (score7_fetch_insn): Ditto.
12001 * ser-mingw.c (pipe_windows_open): Ditto.
12002 * sh64-tdep.c (sh64_extract_return_value): Ditto.
12003 * spu-tdep.c (spu_register_type): Ditto.
12004 * tracepoint.c (trace_find_command): Ditto.
12005 * valarith.c (value_pos): Ditto.
12007 2011-01-10 Joel Brobecker <brobecker@adacore.com>
12009 * ada-valprint.c (printstr): Minor comment reformatting.
12011 2011-01-08 Michael Snyder <msnyder@vmware.com>
12013 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
12016 2011-01-08 Michael Snyder <msnyder@vmware.com>
12018 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
12019 * hppa-hpux-tdep.c: Ditto.
12020 * hppa-linux-nat.c: Ditto.
12021 * hppa-linux-tdep.c: Ditto.
12022 * hppanbsd-tdep.c: Ditto.
12023 * hppa-tdep.c: Ditto.
12024 * hppa-tdep.h: Ditto.
12025 * hpux-thread.c: Ditto.
12026 * i386-cygwin-tdep.c: Ditto.
12027 * i386-darwin-nat.c: Ditto.
12028 * i386gnu-nat.c: Ditto.
12029 * i386-linux-nat.c: Ditto.
12030 * i386-linux-tdep.c: Ditto.
12031 * i386-nat.c: Ditto.
12032 * i386-nat.h: Ditto.
12033 * i386nbsd-tdep.c: Ditto.
12034 * i386-sol2-nat.c: Ditto.
12035 * i386-stub.c: Ditto.
12036 * i386-tdep.c: Ditto.
12037 * i386-tdep.h: Ditto.
12038 * i387-tdep.c: Ditto.
12039 * ia64-linux-nat.c: Ditto.
12040 * ia64-linux-tdep.c: Ditto.
12041 * ia64-tdep.c: Ditto.
12042 * infcall.c: Ditto.
12043 * infcall.h: Ditto.
12045 * inferior.c: Ditto.
12046 * inferior.h: Ditto.
12047 * infloop.c: Ditto.
12050 * interps.c: Ditto.
12051 * interps.h: Ditto.
12052 * iq2000-tdep.c: Ditto.
12053 * irix5-nat.c: Ditto.
12057 * jv-lang.c: Ditto.
12058 * jv-lang.h: Ditto.
12059 * jv-typeprint.c: Ditto.
12060 * jv-valprint.c: Ditto.
12061 * language.c: Ditto.
12062 * language.h: Ditto.
12063 * linespec.c: Ditto.
12064 * linux-fork.c: Ditto.
12065 * linux-nat.c: Ditto.
12066 * linux-thread-db.c: Ditto.
12067 * lm32-tdep.c: Ditto.
12069 2011-01-08 Michael Snyder <msnyder@vmware.com>
12071 * m2-exp.y: Comment cleanup, mostly periods and spaces.
12072 * m2-lang.c: Ditto.
12073 * m2-typeprint.c: Ditto.
12074 * m2-valprint.c: Ditto.
12075 * m32c-tdep.c: Ditto.
12076 * m32r-linux-nat.c: Ditto.
12077 * m32r-rom.c: Ditto.
12078 * m32r-tdep.c: Ditto.
12079 * m32r-tdep.h: Ditto.
12080 * m68hc11-tdep.c: Ditto.
12081 * m58klinux-nat.c: Ditto.
12082 * m68k-tdep.c: Ditto.
12083 * m88k-tdep.c: Ditto.
12084 * m88k-tdep.h: Ditto.
12085 * machoread.c: Ditto.
12086 * macrocmd.c: Ditto.
12087 * macroexp.c: Ditto.
12088 * macrotab.c: Ditto.
12091 * mdebugread.c: Ditto.
12092 * mdebugread.h: Ditto.
12093 * memattr.c: Ditto.
12094 * memattr.h: Ditto.
12095 * memory-map.h: Ditto.
12096 * mep-tdep.c: Ditto.
12097 * microblaze-rom.c: Ditto.
12098 * microblaze-tdep.c: Ditto.
12099 * minsyms.c: Ditto.
12100 * mips-irix-tdep.c: Ditto.
12101 * mips-linux-nat.c: Ditto.
12102 * mips-linux-tdep.c: Ditto.
12103 * mips-linux-tdep.h: Ditto.
12104 * mipsnbsd-nat.c: Ditto.
12105 * mipsnbsd-tdep.c: Ditto.
12106 * mipsread.c: Ditto.
12107 * mips-tdep.c: Ditto.
12108 * mips-tdep.h: Ditto.
12109 * mn10300-linux-tdep.c: Ditto.
12110 * mn10300-tdep.c: Ditto.
12111 * mn10300-tdep.h: Ditto.
12112 * monitor.c: Ditto.
12113 * monitor.h: Ditto.
12114 * moxie-tdep.c: Ditto.
12115 * moxie-tdep.h: Ditto.
12116 * mt-tdep.c: Ditto.
12118 2011-01-08 Mike Frysinger <vapier@gentoo.org>
12120 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
12122 2011-01-08 Robert Millan <rmh@gnu.org>
12124 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
12126 2011-01-07 Michael Snyder <msnyder@vmware.com>
12128 * charset.c (_initialize_charset): Fix typo in string.
12130 2011-01-07 Michael Snyder <msnyder@vmware.com>
12132 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
12134 * tui/tui-layout.c (tui_set_layout_for_display_command):
12135 Split line so that operator goes to beginning of line.
12136 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
12137 assignment out of if statement.
12139 2011-01-07 Michael Snyder <msnyder@vmware.com>
12141 * ada-lang.c: Comment cleanup, mostly periods and spaces.
12142 * ada-lang.h: Ditto.
12143 * ada-tasks.c: Ditto.
12144 * ada-valprint.c: Ditto.
12145 * aix-threads.c: Ditto.
12146 * alpha-linux-nat.c: Ditto.
12147 * alpha-linux-tdep.c: Ditto.
12148 * alpha-mdebug-tdep.c: Ditto.
12149 * alpha-nat.c: Ditto.
12150 * alpha-osf1-tdep.c: Ditto.
12151 * alpha-tdep.c: Ditto.
12152 * alphabsd-nat.c: Ditto.
12153 * alphabsd-tdep.c: Ditto.
12154 * amd64-darwin-tdep.c: Ditto.
12155 * amd64-linux-nat.c: Ditto.
12156 * amd64-linux-tdep.c: Ditto.
12157 * amd64-sol2-tdep.c: Ditto.
12158 * amd64-tdep.c: Ditto.
12159 * amd64-fbsd-tdep.c: Ditto.
12160 * amd64-nbsd-tdep.c: Ditto.
12161 * amd64-obsd-tdep.c: Ditto.
12162 * amd64-linux-nat.c: Ditto.
12163 * amd64-linux-tdep.c: Ditto.
12164 * arm-tdep.c: Ditto.
12165 * arm-tdep.h: Ditto.
12166 * armnbsd-nat.c: Ditto.
12167 * avr-tdep.c: Ditto.
12168 * bfin-tdep.c: Ditto.
12169 * bsd-kvm.c: Ditto.
12170 * c-typeprintc: Ditto.
12171 * c-valprint.c: Ditto.
12172 * coff-pe-read.h: Ditto.
12173 * coffreead.c: Ditto.
12174 * cris-tdep.c: Ditto.
12176 * darwin-nat-info.c: Ditto.
12177 * darwin-nat.c: Ditto.
12178 * dbug-rom.c: Ditto.
12179 * dbxread.c: Ditto.
12182 * dec-thread.c: Ditto.
12184 * demangle.c: Ditto.
12185 * dicos-tdep.c: Ditto.
12186 * dictionary.c: Ditto.
12187 * dictionary.h: Ditto.
12188 * dink32-rom.c: Ditto.
12190 * doublest.c: Ditto.
12192 * dummy-frame.c: Ditto.
12193 * dwarf2-frame.c: Ditto.
12194 * dwarf2expr.c: Ditto.
12195 * dwarf2loc.c: Ditto.
12196 * dwarf2read.c: Ditto.
12197 * elfread.c: Ditto.
12198 * environ.c: Ditto.
12200 * event-top.h: Ditto.
12201 * exceptions.c: Ditto.
12202 * exceptions.h: Ditto.
12204 * expprint.c: Ditto.
12205 * expression.h: Ditto.
12209 * f-typeprint.c: Ditto.
12210 * f-valprint.c: Ditto.
12211 * fbsd-nat.c: Ditto.
12212 * findvar.c: Ditto.
12213 * fork-child.c: Ditto.
12216 * frv-linux-tdep.c: Ditto.
12217 * frv-tdep.c: Ditto.
12219 * gdb-stabs.h: Ditto.
12220 * gdb_assert.h: Ditto.
12221 * gdb_string.h: Ditto.
12222 * gdb_thread_db.h: Ditto.
12223 * gdb_wait.h: Ditto.
12224 * gdbarch.sh: Ditto.
12225 * gdbcore.h: Ditto.
12226 * gdbthread.h: Ditto.
12227 * gdbtypes.c: Ditto.
12228 * gdbtypes.h: Ditto.
12229 * gnu-nat.c: Ditto.
12230 * gnu-nat.h: Ditto.
12231 * gnu-v2-abi.c: Ditto.
12232 * gnu-v3-abi.c: Ditto.
12233 * go32-nat.c: Ditto.
12234 * gdbarch.c: Regenerate.
12235 * gdbarch.h: Regenerate.
12237 2011-01-07 Michael Snyder <msnyder@vmware.com>
12239 * ax-gdb.c: Adjust some long output strings.
12240 * breakpoint.c: Ditto.
12241 * charset.c: Ditto.
12243 * infcall.c: Ditto.
12245 * linux-nat.c: Ditto.
12246 * solib-pa64.c: Ditto.
12247 * solib-som.c: Ditto.
12249 2011-01-06 Tom Tromey <tromey@redhat.com>
12253 * python/python.c (GdbMethods): Add "newest_frame" method.
12254 * python/python-internal.h (gdbpy_newest_frame): Declare.
12255 * python/py-frame.c (gdbpy_newest_frame): New function.
12257 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
12259 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
12260 * jit.c (jit_debug): New variable.
12261 (show_jit_debug): New function.
12262 (struct target_buffer): Use ULONGEST.
12263 (bfd_open_from_target_memory): Likewise.
12264 (jit_register_code, jit_inferior_init): Add debug output.
12265 (_initialize_jit): Register "debug jit" command.
12267 2011-01-06 Tom Tromey <tromey@redhat.com>
12269 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
12270 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
12273 2011-01-06 Tom Tromey <tromey@redhat.com>
12275 * python/py-frame.c (frapy_block): Use get_frame_block.
12277 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12279 Do not stop on SIGPRIO signals by default
12280 * infrun.c (_initialize_infrun): Unset signal_stop and
12281 signal_print for TARGET_SIGNAL_PRIO.
12283 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12285 * ada-tasks.c: Fix style violation in comment.
12287 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12289 * linespec.c (decode_compound, find_method): Remove trailing \n
12290 at end of error string.
12291 * solib-irix.c (irix_current_sos): Likewise.
12292 * varobj.c (uninstall_variable): Likewise.
12294 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12296 * copyright.py: New script.
12297 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
12298 Launch emacs without exec'ing. Call copyright.py afterwards.
12300 2011-01-05 Michael Snyder <msnyder@vmware.com>
12302 * addrmap.c: Shorten lines of >= 80 columns.
12303 * arch-utils.c: Ditto.
12304 * arch-utils.h: Ditto.
12306 * ax-general.c: Ditto.
12308 * blockframe.c: Ditto.
12309 * breakpoint.c: Ditto.
12310 * buildsym.c: Ditto.
12312 * c-typeprint.c: Ditto.
12313 * charset.c: Ditto.
12314 * coffread.c: Ditto.
12315 * command.h: Ditto.
12316 * corelow.c: Ditto.
12318 * cp-namespace.c: Ditto.
12319 * cp-support.c: Ditto.
12320 * dbug-rom.c: Ditto.
12321 * dbxread.c: Ditto.
12325 * dictionary.c: Ditto.
12327 * doublest.c: Ditto.
12328 * dwarf2-frame.c: Ditto.
12329 * dwarf2expr.c: Ditto.
12330 * dwarf2loc.c: Ditto.
12331 * dwarf2read.c: Ditto.
12332 * elfread.c: Ditto.
12334 * event-loop.c: Ditto.
12335 * event-loop.h: Ditto.
12336 * exceptions.h: Ditto.
12338 * expprint.c: Ditto.
12339 * expression.h: Ditto.
12341 * f-valprint.c: Ditto.
12342 * findcmd.c: Ditto.
12343 * frame-base.c: Ditto.
12344 * frame-unwind.c: Ditto.
12345 * frame-unwind.h: Ditto.
12349 * gdb-stabs.h: Ditto.
12350 * gdb_assert.h: Ditto.
12351 * gdb_dirent.h: Ditto.
12352 * gdb_obstack.h: Ditto.
12353 * gdbcore.h: Ditto.
12354 * gdbtypes.c: Ditto.
12355 * gdbtypes.h: Ditto.
12356 * inf-ttrace.c: Ditto.
12357 * infcall.c: Ditto.
12361 * inline-frame.h: Ditto.
12362 * language.c: Ditto.
12363 * language.h: Ditto.
12364 * libunwind-frame.c: Ditto.
12365 * libunwind-frame.h: Ditto.
12366 * linespec.c: Ditto.
12367 * linux-nat.c: Ditto.
12368 * linux-nat.h: Ditto.
12369 * linux-thread-db.c: Ditto.
12370 * machoread.c: Ditto.
12371 * macroexp.c: Ditto.
12372 * macrotab.c: Ditto.
12375 * mdebugread.c: Ditto.
12376 * memattr.c: Ditto.
12377 * minsyms.c: Ditto.
12378 * monitor.c: Ditto.
12379 * monitor.h: Ditto.
12380 * objfiles.c: Ditto.
12381 * objfiles.h: Ditto.
12383 * p-typeprint.c: Ditto.
12384 * p-valprint.c: Ditto.
12386 * printcmd.c: Ditto.
12387 * proc-events.c: Ditto.
12389 * progspace.c: Ditto.
12390 * progspace.h: Ditto.
12391 * psympriv.h: Ditto.
12392 * psymtab.c: Ditto.
12394 * regcache.c: Ditto.
12395 * regcache.h: Ditto.
12396 * remote-fileio.c: Ditto.
12398 * ser-mingw.c: Ditto.
12399 * ser-tcp.c: Ditto.
12400 * ser-unix.c: Ditto.
12403 * solib-frv.c: Ditto.
12404 * solib-irix.c: Ditto.
12405 * solib-osf.c: Ditto.
12406 * solib-pa64.c: Ditto.
12407 * solib-som.c: Ditto.
12408 * solib-sunos.c: Ditto.
12409 * solib-svr4.c: Ditto.
12410 * solib-target.c: Ditto.
12412 * somread.c: Ditto.
12414 * stabsread.c: Ditto.
12415 * stabsread.c: Ditto.
12418 * symfile-mem.c: Ditto.
12419 * symfile.c: Ditto.
12420 * symfile.h: Ditto.
12421 * symmisc.c: Ditto.
12424 * target-descriptions.c: Ditto.
12425 * target-memory.c: Ditto.
12428 * terminal.h: Ditto.
12431 * tracepoint.c: Ditto.
12432 * tracepoint.h: Ditto.
12433 * ui-file.c: Ditto.
12434 * ui-file.h: Ditto.
12436 * user-regs.c: Ditto.
12437 * user-regs.h: Ditto.
12439 * valarith.c: Ditto.
12441 * valprint.c: Ditto.
12442 * valprint.h: Ditto.
12447 * xcoffread.c: Ditto.
12448 * xcoffsolib.c: Ditto.
12449 * xcoffsolib.h: Ditto.
12450 * xml-syscall.c: Ditto.
12451 * xml-tdesc.c: Ditto.
12453 2011-01-05 Michael Snyder <msnyder@vmware.com>
12455 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
12456 * cli/cli-decode.c: Ditto.
12457 * cli/cli-dump.c: Ditto.
12458 * cli/cli-logging.c: Ditto.
12459 * cli/cli-script.c: Ditto.
12460 * cli/cli-setshow.c: Ditto.
12461 * common/signals.c: Ditto.
12462 * mi/mi-cmd-break.c: Ditto.
12463 * mi/mi-cmd-disas.c: Ditto.
12464 * mi/mi-cmd-stack.c: Ditto.
12465 * mi/mi-cmd-var.c: Ditto.
12466 * mi/mi-cmds.c: Ditto.
12467 * mi/mi-common.h: Ditto.
12468 * mi/mi-console.c: Ditto.
12469 * mi/mi-interp.c: Ditto.
12470 * mi/mi-main.c: Ditto.
12471 * osf-share/cma_attr.c: Ditto.
12472 * osf-share/cma_deb_core.h: Ditto.
12473 * osf-share/cma_debug_client.h: Ditto.
12474 * osf-share/cma_handle.h: Ditto.
12475 * osf-share/cma_mutex.h: Ditto.
12476 * osf-share/cma_stack_int.h: Ditto.
12477 * osf-share/cma_tcb_defs.h: Ditto.
12478 * python/py-auto-load.c: Ditto.
12479 * python/py-breakpoint.c: Ditto.
12480 * python/py-cmd.c: Ditto.
12481 * python/py-frame.c: Ditto.
12482 * python/py-objfile.c: Ditto.
12483 * python/py-param.c: Ditto.
12484 * python/py-progspace.c: Ditto.
12485 * python/py-symbol.c: Ditto.
12486 * python/py-value.c: Ditto.
12487 * python/python-internal.h: Ditto.
12488 * python/python.c: Ditto.
12489 * tui/tui-data.c: Ditto.
12490 * tui/tui-disasm.c: Ditto.
12491 * tui/tui-hooks.c: Ditto.
12492 * tui/tui-io.c: Ditto.
12493 * tui/tui-layout.c: Ditto.
12494 * tui/tui-regs.c: Ditto.
12495 * tui/tui-source.c: Ditto.
12496 * tui/tui-stack.c: Ditto.
12497 * tui/tui-win.c: Ditto.
12498 * tui/tui-windata.c: Ditto.
12499 * tui/tui-winsource.c: Ditto.
12501 2011-01-05 Joel Brobecker <brobecker@adacore.com>
12503 * configure.ac, gdb.1: Copyright year update.
12505 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
12507 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
12508 this_pc_in_block, morestack_msym and morestack_name. Check for
12509 "__morestack" minimal symbol there.
12511 2011-01-03 Joel Brobecker <brobecker@adacore.com>
12513 * symfile.c (find_sym_fns): Add call to dont_repeat.
12515 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12517 Copyright year update in most files (performed by copyright.sh).
12519 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12521 * top.c (print_gdb_version): Update copyright year in version output.
12523 For older changes see ChangeLog-2010.
12529 version-control: never
projects / platform / upstream / binutils.git / blob