1 2011-12-21 Joel Brobecker <brobecker@adacore.com>
3 * psymtab.c (expand_symtabs_matching_via_partial): Match
4 the partial symbols using their SYMBOL_SEARCH_NAME.
5 * symfile.h (struct quick_symbol_functions): Udate the
6 documentation of expand_symtabs_matching.
7 * dwarf2read.c (write_psymbols): Use SYMBOL_SEARCH_NAME instead
8 of SYMBOL_NATURAL_NAME in index entry.
10 2011-12-21 Joel Brobecker <brobecker@adacore.com>
12 * linespec.c (locate_first_half): Add handling of Ada operators
13 when the current language is Ada.
15 2011-12-21 Joel Brobecker <brobecker@adacore.com>
17 * objfiles.c (insert_section_p): Do not detect overlay sections
18 if overlay debugging is off.
20 2011-12-21 Joel Brobecker <brobecker@adacore.com>
22 * ada-lang.c (is_name_suffix): Add handling of "TKB" suffixes.
23 Update function documentation.
24 * dictionary.c (dict_hash): Ignore "TKB" suffixes in hash
27 2011-12-20 Pedro Alves <alves.ped@gmail.com>
28 Jan Kratochvil <jan.kratochvil@redhat.com>
30 * linux-nat.c (add_lwp): Don't call linux_nat_new_thread on the
32 * amd64-linux-nat.c (update_debug_registers_callback): Instantiate
33 `lwp->arch_private' if NULL.
34 (amd64_linux_prepare_to_resume): Do nothing if `lwp->arch_private'
36 * i386-linux-nat.c (update_debug_registers_callback): Instantiate
37 `lwp->arch_private' if NULL.
38 (i386_linux_prepare_to_resume): Do nothing if `lwp->arch_private'
41 2011-12-19 Doug Evans <dje@google.com>
43 * python/py-auto-load.c (info_auto_load_scripts): Pass address of
44 scripts vector to collect_matching_scripts.
45 (collect_matching_scripts): Update.
47 2011-12-19 Jan Kratochvil <jan.kratochvil@redhat.com>
49 * symfile.c (reread_symbols): Move free_objfile_separate_debug,
50 preserve_values, sym_finish and clear_objfile_data calls before BFD
51 close. Move free_objfile_separate_debug as the very first call. New
52 comment on the ordering.
54 2011-12-19 Ulrich Weigand <uweigand@de.ibm.com>
56 * s390-tdep.c (s390_push_dummy_call): Set addressing mode bit
59 2011-12-19 Tom Tromey <tromey@redhat.com>
61 * symtab.h (add_minsym_to_hash_table): Don't declare.
62 * minsyms.c (add_minsym_to_hash_table): Now static.
64 2011-12-19 Joel Brobecker <brobecker@adacore.com>
66 * elfread.c (elf_symtab_read): Ignore undefined symbols with
67 nonzero addresses if they do not correspond to a .plt section
68 when one is available in the objfile.
70 2011-12-17 Andreas Schwab <schwab@linux-m68k.org>
72 * cp-name-parser.y (cp_merge_demangle_parse_infos): Don't use
75 2011-12-17 Mark Kettenis <kettenis@gnu.org>
77 * amd64obsd-tdep.c (amd64obsd_init_abi): Don't set
78 regset_from_core_section.
79 (amd64obsd_core_init_abi): New function that sets
80 regset_from_core_section.
81 (_initialize_amd64obsd_tdep): Use amd64obsd_core_init_abi for
82 traditional core dumps.
84 2011-12-17 Mark Kettenis <kettenis@gnu.org>
86 * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Detect new signal
87 trampoline to be introduced in OpenBSD 5.0.
89 2011-12-17 Jan Kratochvil <jan.kratochvil@redhat.com>
91 Fix build regression from the PR threads/10729 fix.
92 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint): Use LP,
95 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
97 * mi/mi-main.c (mi_cmd_list_thread_groups): Rename `optind' and
98 `optarg' to `oind' and `oarg', respectively(-Wshadow).
99 (mi_cmd_data_read_memory): Ditto.
100 (mi_cmd_data_read_memory_bytes): Ditto.
101 (mi_cmd_data_write_memory): Ditto.
103 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
105 * mi/mi-getopt.c (mi_getopt): Rename `optind' and `optarg' to
106 `oind' and `oarg', respectively(-Wshadow).
107 (mi_valid_noargs): Ditto.
109 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
111 * mi/mi-cmd-var.c (print_varobj): Rename `optind' and `optarg' to
112 `oind' and `oarg', respectively(-Wshadow).
114 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
116 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Rename `optind' and
117 `optarg' to `oind' and `oarg', respectively(-Wshadow).
118 (mi_cmd_target_file_put): Ditto.
119 (mi_cmd_target_file_delete): Ditto.
121 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
123 * mi/mi-cmd-env.c (mi_cmd_env_path): Rename `optind' and
124 `optarg' to `oind' and `oarg', respectively(-Wshadow).
125 (mi_cmd_env_dir): Ditto.
127 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
129 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Rename `optind' and
130 `optarg' to `oind' and `oarg', respectively(-Wshadow).
132 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
134 * mi/mi-cmd-break.c (mi_cmd_break_insert): Rename `optind' and
135 `optparg' to `oind' and `oarg', respectively(-Wshadow).
136 (mi_cmd_break_watch): Ditto.
138 2011-12-16 Tom Tromey <tromey@redhat.com>
140 * linespec.c (collect_symbols): Call maybe_add_address after
141 calling symbol_to_sal.
142 (minsym_found): Call maybe_add_address here.
143 (search_minsyms_for_name): Don't call maybe_add_address.
145 2011-12-16 Tom Tromey <tromey@redhat.com>
147 * linespec.c (struct collect_info) <objfile>: Remove field.
148 (decode_objc): Update.
149 (find_method): Update.
150 (decode_variable): Update.
151 (struct minsym_and_objfile): New.
152 (struct collect_minsyms): New.
153 (classify_mtype): New function.
154 (compare_msyms): Likewise.
155 (add_minsym): Likewise.
156 (check_minsym): Remove.
157 (search_minsyms_for_name): Sort minsyms and apply only those with
160 2011-12-16 Tom Tromey <tromey@redhat.com>
162 * cli/cli-cmds.c (filter_sals): Filter out sals with NULL symtab.
164 2011-12-16 Pedro Alves <pedro@codesourcery.com>
166 * inf-loop.c: Include top.h.
167 (inferior_event_handler): Call check_frame_language.
168 * top.c (check_frame_language_change): New, factored out from ...
169 (execute_command): ... this. Use check_frame_language_change.
170 * top.h (check_frame_language_change): Declare.
172 2011-12-16 asmwarrior <asmwarrior@gmail.com> (obvious fix)
174 * windows-nat.c (cygwin_get_dr, cygwin_get_dr7): Add missing
177 2011-12-16 Doug Evans <dje@google.com>
179 * NEWS: Add entry for stdio gdbserver.
181 2011-12-16 Phil Muldoon <pmuldoon@redhat.com>
183 * python/python.c: Define python_excp_enums.
184 (eval_python_from_control_command): Do not call gdbpy_print_stack.
185 (python_command): Ditto.
186 (gdbpy_print_stack): Rewrite to use new enum constants.
187 (maint_set_python): Remove function.
188 (maint_show_python): Ditto.
189 (_initialize_python): Do not add "maint" commands. Add "set/show
190 python print-stack commands".
191 * NEWS: Update to reflect removal for "maint set/show
194 2011-12-15 Doug Evans <dje@google.com>
196 * exceptions.c (catcher_list_size): New function.
197 (last_message): Delete.
198 (exception_messages, exception_messages_size): New static globals.
199 (throw_it): Use exception_messages array to handle nested calls.
201 2011-12-15 Tom Tromey <tromey@redhat.com>
203 * symfile.c (symbol_file_add_with_addrs_or_offsets): Remove bad
206 2011-12-14 Doug Evans <dje@google.com>
208 * defs.h (wait_to_die_with_timeout): Declare.
209 * utils.c: #include "gdb_wait.h".
210 (sigalrm_handler, wait_to_die_with_timeout): New functions.
211 * ser-pipe.c: Don't #include "gdb_wait.h".
212 (pipe_close): Give child a chance to die on its own after closing
213 its stdin before SIGTERM'ing it.
215 2011-12-14 Joel Brobecker <brobecker@adacore.com>
216 Tom Tromey <tromey@redhat.com>
218 * ada-lang.c (add_nonlocal_symbols): Initialize data to
219 all zeros. Remove setting of data.arg_sym to NULL.
221 2011-12-14 Pedro Alves <pedro@codesourcery.com>
225 * linux-nat.c (linux_nat_new_thread): Change parameter to an lwp
227 (linux_nat_prepare_to_resume): New global.
229 (purge_lwp_list): Use it.
230 (add_lwp): Call linux_nat_new_thread even on the first LWP.
231 Adjust to interface change.
232 (delete_lwp): Call lwp_free instead of xfree.
233 (detach_callback, linux_nat_detach, resume_lwp, linux_nat_resume)
234 (linux_handle_syscall_trap, linux_handle_extended_wait)
235 (linux_nat_filter_event, resume_stopped_resumed_lwps): Call
236 linux_nat_prepare_to_resume before resuming.
237 (linux_stop_lwp): New.
238 (linux_nat_set_new_thread): Adjust.
239 (linux_nat_set_prepare_to_resume): New.
240 * linux-nat.h (struct arch_lwp_info): Forward declare.
241 (struct lwp_info) <arch_private>: New field.
242 (linux_stop_lwp): Declare.
243 (linux_nat_set_new_thread): Adjust.
244 (linux_nat_set_prepare_to_resume): New.
246 * i386-nat.c (DR_NADDR, DR_STATUS, DR_CONTROL)
247 (struct i386_debug_reg_state): Move to i386-nat.h.
248 (dr_mirror): Comment.
249 (i386_debug_reg_state): New.
250 (i386_update_inferior_debug_regs): Simplify.
251 (i386_stopped_data_address): Use the debug register state from the
252 inferior, not from the local cache.
253 * i386-nat.h (struct i386_dr_low_type): Delete reset_addr and
254 unset_status fields. New get_addr and get_control fields.
255 (DR_FIRSTADDR, DR_LASTADDR, DR_CONTROL): Moved from i386-nat.c.
256 (DR_NADDR, DR_STATUS): New.
257 (struct i386_debug_reg_state): Moved from i386-nat.c.
259 * amd64-linux-nat.c (struct arch_lwp_info): New.
260 (amd64_linux_dr): Delete global.
261 (amd64_linux_dr_get_addr): New.
262 (amd64_linux_dr_get_control): New.
263 (amd64_linux_dr_unset_status): Delete.
264 (amd64_linux_dr_set_addr): Reimplement.
265 (amd64_linux_dr_reset_addr): Delete.
266 (update_debug_registers_callback): New.
267 (amd64_linux_dr_set_control): Reimplement.
268 (amd64_linux_dr_set_addr): Reimplement.
269 (amd64_linux_prepare_to_resume): New.
270 (amd64_linux_new_thread): Change parameter to an lwp pointer.
272 (_initialize_amd64_linux_nat): No longer install
273 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
274 amd64_linux_dr_get_control as i386_dr_low.get_control. Install
275 amd64_linux_dr_get_addr as i386_dr_low.get_addr. Install
276 amd64_linux_prepare_to_resume.
277 * i386-linux-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
278 (DR_CONTROL): Delete.
279 (struct arch_lwp_info): New.
280 (i386_linux_dr): Delete global.
281 (i386_linux_dr_set_control): Reimplement.
282 (i386_linux_dr_get_addr): New.
283 (i386_linux_dr_set_addr): Reimplement.
284 (i386_linux_dr_get_control): New.
285 (update_debug_registers_callback): New.
286 (i386_linux_dr_unset_status): Delete.
287 (i386_linux_dr_set_addr): Reimplement.
288 (i386_linux_prepare_to_resume): New.
289 (i386_linux_new_thread): Change parameter to an lwp pointer.
291 (_initialize_i386_linux_nat): No longer install
292 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
293 i386_linux_dr_get_control as i386_dr_low.get_control. Install
294 i386_linux_dr_get_addr as i386_dr_low.get_addr. Install
295 i386_linux_prepare_to_resume.
297 * arm-linux-nat.c (arm_linux_new_thread): Change parameter to an
299 * ia64-linux-nat.c (ia64_linux_new_thread): Likewise.
300 * mips-linux-nat.c (mips_linux_new_thread): Likewise.
301 * ppc-linux-nat.c (ppc_linux_new_thread): Likewise.
302 * s390-nat.c (s390_fix_watch_points): Likewise.
304 * i386-darwin-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
305 (DR_CONTROL): Delete.
306 (i386_darwin_dr_reset_addr): Delete.
307 (i386_darwin_dr_get_addr): New.
308 (i386_darwin_dr_get_control): New.
310 (go32_get_dr7, go32_get_dr): New.
311 (init_go32_ops): No longer install i386_dr_low.reset_addr.
312 Install go32_get_dr7 as i386_dr_low.get_control. Install
313 go32_get_dr as i386_dr_low.get_addr.
314 * i386bsd-nat.c (i386bsd_dr_get): New.
315 (i386bsd_dr_reset_addr): Delete.
316 (i386bsd_dr_get_addr): New.
317 (i386bsd_dr_get_status): Use i386bsd_dr_get.
318 (i386bsd_dr_get_control): New.
319 * i386bsd-nat.h (i386bsd_dr_reset_addr): Delete.
320 (i386bsd_dr_get_addr): New.
321 (i386bsd_dr_get_control): New.
322 * i386fbsd-nat.c (_initialize_i386fbsd_nat): No longer install
323 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
324 i386bsd_dr_get_control as i386_dr_low.get_control. Install
325 i386bsd_dr_get_addr as i386_dr_low.get_addr.
326 * windows-nat.c (init_windows_ops): No longer install
327 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
328 cygwin_get_dr7 as i386_dr_low.get_control. Install cygwin_get_dr
329 as i386_dr_low.get_addr.
330 (cygwin_get_dr): New.
331 (cygwin_get_dr7): New.
333 2011-12-14 Pedro Alves <pedro@codesourcery.com>
335 * ia64-tdep.c (ia64_memory_remove_breakpoint): Use
336 target_write_raw_memory.
337 * m32r-tdep.c (m32r_memory_remove_breakpoint): Use
338 target_write_raw_memory.
339 * microblaze-linux-tdep.c
340 (microblaze_linux_memory_remove_breakpoint): Use
341 target_write_raw_memory.
342 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Use
343 target_write_raw_memory.
345 2011-12-14 Joel Brobecker <brobecker@adacore.com>
347 * linespec.c (decode_line_internal): Make static.
349 2011-12-14 Yao Qi <yao@codesourcery.com>
351 * breakpoint.c (create_breakpoint): Set canonical.addr_string
352 for static tracepoint.
354 2011-12-13 Joel Brobecker <brobecker@adacore.com>
356 GDB 7.4 branch created (branch timestamp: 2011-12-13 13:00 UTC)
357 * version.in: Bump version to 7.4.50.20111213-cvs.
359 2011-12-13 Joel Brobecker <brobecker@adacore.com>
361 * NEWS: Create a new section for the next release branch.
362 Rename the section of the current branch, now that it has
365 2011-12-11 Joel Brobecker <brobecker@adacore.com>
367 * ada-lang.c (ada_exception_support_info_sniffer): Improve
370 2011-12-11 Joel Brobecker <brobecker@adacore.com>
372 * ada-lang.c (struct ada_inferior_data) [exception_info]:
374 (exception_info): Delete.
375 (ada_exception_support_info_sniffer): Get exception_support_info
376 data from our per-inferior data. Adjust code accordingly.
377 (ada_unhandled_exception_name_addr_from_raise): Likewise.
378 (ada_exception_name_addr_1, ada_exception_sym_name): Ditto.
379 (ada_executable_changed_observer): Delete.
380 (_initialize_ada_language): Remove call to
381 observer_attach_executable_changed.
383 2011-12-11 Joel Brobecker <brobecker@adacore.com>
385 * ada-lang.c (ada_has_this_exception_support): Raise an error
386 if we could find the Ada exception hook in the Ada runtime,
387 but no debugging info for that hook.
389 2011-12-11 Joel Brobecker <brobecker@adacore.com>
391 * ada-lang.c (ada_has_this_exception_support): New function,
392 extracted out of ada_exception_sal and ada_exception_sal.
393 (ada_exception_support_info_sniffer): Simplify by using
394 ada_has_this_exception_support.
395 (ada_exception_sal): Replace unnecessary checks by assertions.
396 Minor simplifications.
398 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
400 * breakpoint.c (update_global_location_list): Remove nested
401 definition of `b'(-Wshadow).
403 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
405 * breakpoint.c (insert_breakpoint_locations): Rename `error' to
406 `error_flag'(-Wshadow).
408 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
410 * bfd-target.c (target_bfd_reopen): Rename `bfd' to
413 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
415 * annotate.c (annotate_array_section_begin): Rename `index' to
418 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
420 * amd64-tdep.c (amd64_get_unused_input_int_reg): Rename `index' to
423 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
425 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Rename
426 `syscall' to `syscall_number'(-Wshadow).
428 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
430 * ada-lang.c (remove_extra_symbols): Rename `remove' to
431 `remove_p'(-Wshadow).
433 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
435 * ada-exp.y (write_var_or_type): Rename nested `renaming' to
438 2011-12-10 Doug Evans <dje@google.com>
440 * dwarf2read.c (dwarf2_per_cu_data): Rename debug_type_section to
441 debug_types_section. All uses updated.
442 (partial_read_comp_unit_head): Rename parameter is_debug_type_section
443 to is_debug_types_section.
445 * python/py-auto-load.c (source_section_scripts): Call xfree
448 2011-12-10 Hui Zhu <teawater@gmail.com>
449 Yao Qi <yao@codesourcery.com>
451 * tracepoint.c (start_tracing): Clear `inserted' flag.
453 2011-12-10 Hui Zhu <teawater@gmail.com>
455 * tracepoint.c (create_tsv_from_upload): Change sprintf to xstrprintf.
457 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
459 * breakpoint.c (bp_loc_is_permanent): Rename `brk' to
462 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
464 * breakpoint.c (update_static_tracepoint): Rename nested `sal' and
465 `marker' variables to `sal2' and `tpmarker' respectively
468 2011-12-09 Andrew Pinski <apinski@cavium.com>
470 * linespec.c (hash_address_entry): Use iterative_hash_object on each
471 field rather than the struct itself.
473 2011-12-09 Tom Tromey <tromey@redhat.com>
475 * breakpoint.c (compare_breakpoints): New function.
476 (clear_command): Remove duplicate breakpoints. Properly clean
479 2011-12-08 Maciej W. Rozycki <macro@mips.com>
480 Maciej W. Rozycki <macro@codesourcery.com>
482 * mips-tdep.c (mips_skip_mips16_trampoline_code): Sign-extend
483 address chunks retrieved from decoded lui/addiu pairs.
485 2011-12-08 Maciej W. Rozycki <macro@codesourcery.com>
487 * mips-tdep.c (extended_offset): Correct calculation.
488 (unpack_mips16): Correct bitfield positions used for extraction
489 of the immediate argument; fix sign-extension of same.
490 (extended_mips16_next_pc): Correct B instruction's offset
491 calculation. Correct register decoding of the BEQZ and BNEZ
492 as well as jump-register instructions. Handle compact jumps.
494 2011-12-08 Tom Tromey <tromey@redhat.com>
496 * objfiles.h (struct objfile): Remove obsolete comment.
497 * objfiles.c (build_objfile_section_table): Remove obsolete
500 2011-12-07 Stan Shebs <stan@codesourcery.com>
502 * MAINTAINERS (Responsible Maintainers): Add Yao Qi as
503 maintainer of the tic6x target.
505 2011-12-07 Ulrich Weigand <ulrich.weigand@linaro.org>
507 * arm-tdep.h (arm_deal_with_atomic_sequence): Add prototype.
508 * arm-tdep.c (thumb_deal_with_atomic_sequence_raw): New function.
509 (arm_deal_with_atomic_sequence_raw): Likewise.
510 (arm_deal_with_atomic_sequence): Likewise.
511 (arm_software_single_step): Call it.
512 * arm-linux-tdep.c (arm_linux_software_single_step): Likewise.
514 2011-12-07 Ulrich Weigand <uweigand@de.ibm.com>
516 * s390-tdep.c: Replace "Linux" by "GNU/Linux" in comments
518 * s390-tdep.h: Likewise.
520 2011-12-07 Tristan Gingold <gingold@adacore.com>
522 * machoread.c (macho_symtab_read): Do not consider N_OPT as
523 a debugging stab. Improve complaint message.
525 2011-12-07 Maciej W. Rozycki <macro@codesourcery.com>
527 * mips-tdep.c (mips32_scan_prologue): Only update the immediate
528 load adjustment if still within the prologue.
530 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
532 * mips-tdep.c (mips32_next_pc): Fix floating point condition
535 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
537 * mips-tdep.c (deal_with_atomic_sequence): Fix the handling
538 of BLTZ* and BGEZ* instructions.
540 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
542 * mips-tdep.c (mips_pc_is_mips16): Reverse the order of checks
543 performed to determine whether an address refers to standard
545 (mips16_next_pc): Use mips_pc_is_mips16 instead of
548 2011-12-06 Pedro Alves <pedro@codesourcery.com>
550 * breakpoint.c (breakpoint_restore_shadows): Rename to ...
551 (breakpoint_xfer_memory): ... this. Change prototype. Handle
553 * breakpoint.h (breakpoint_restore_shadows): Delete.
554 (breakpoint_xfer_memory): Declare.
555 * mem-break.c (default_memory_insert_breakpoint)
556 (default_memory_remove_breakpoint): Use target_write_raw_memory.
557 (memory_xfer_partial): Rename to ...
558 (memory_xfer_partial_1): ... this. Don't mask out breakpoints
560 (memory_xfer_partial): New.
561 (target_write_raw_memory): New.
562 * target.h (target_write_raw_memory): New.
564 2011-12-06 Doug Evans <dje@google.com>
566 * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
568 2011-12-06 Joel Brobecker <brobecker@acacore.com>
570 * language.h (struct language_defn): Add new component
571 la_symbol_name_compare.
572 * symfile.h (struct quick_symbol_functions): Update the profile
573 of parameter "name_matcher" for the expand_symtabs_matching
574 method. Update the documentation accordingly.
575 * ada-lang.h (ada_name_for_lookup): Add declaration.
576 * ada-lang.c (ada_name_for_lookup): New function, extracted out
577 from ada_iterate_over_symbols.
578 (ada_iterate_over_symbols): Do not encode symbol name anymore.
579 (ada_expand_partial_symbol_name): Adjust profile.
580 (ada_language_defn): Add value for la_symbol_name_compare field.
581 * linespec.c: #include "ada-lang.h".
582 (iterate_name_matcher): Add language parameter. Replace call
583 to strcmp_iw by call to language->la_symbol_name_compare.
584 (decode_variable): Encode COPY if current language is Ada.
585 * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
586 of name_matcher parameter. Adjust call to name_matcher.
587 * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
588 (expand_partial_symbol_names): Update profile of parameter "fun".
589 * psymtab.h (expand_partial_symbol_names): Update profile of
591 * symtab.c (demangle_for_lookup): Update function documentation.
592 (search_symbols_name_matches): Add language parameter.
593 (expand_partial_symbol_name): Likewise.
594 * c-lang.c (c_language_defn, cplus_language_defn)
595 (asm_language_defn, minimal_language_defn): Add value for
596 la_symbol_name_compare field.
597 * d-lang.c (d_language_defn): Likewise.
598 * f-lang.c (f_language_defn): Ditto.
599 * jv-lang.c (java_language_defn): Ditto.
600 * m2-lang.c (m2_language_defn): Ditto.
601 * objc-lang.c (objc_language_defn): Ditto.
602 * opencl-lang.c (opencl_language_defn): Ditto.
603 * p-lang.c (pascal_language_defn): Ditto.
604 * language.c (unknown_language_defn, auto_language_defn)
605 (local_language_defn): Ditto.
607 2011-12-06 Tom Tromey <tromey@redhat.com>
609 * linespec.c (iterate_over_all_matching_symtabs): Use
610 LA_ITERATE_OVER_SYMBOLS.
611 (lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
612 (find_function_symbols, decode_variable): Remove Ada special
614 * language.h (struct language_defn) <la_iterate_over_symbols>: New
616 (LA_ITERATE_OVER_SYMBOLS): New macro.
617 * language.c (unknown_language_defn, auto_language_defn)
618 (local_language_defn): Update.
619 * c-lang.c (c_language_defn, cplus_language_defn)
620 (asm_language_defn, minimal_language_defn): Update.
621 * d-lang.c (d_language_defn): Update.
622 * f-lang.c (f_language_defn): Update.
623 * jv-lang.c (java_language_defn): Update.
624 * m2-lang.c (m2_language_defn): Update.
625 * objc-lang.c (objc_language_defn): Update.
626 * opencl-lang.c (opencl_language_defn): Update.
627 * p-lang.c (pascal_language_defn): Update.
628 * ada-lang.c (ada_iterate_over_symbols): New function.
629 (ada_language_defn): Update.
631 2011-12-06 Tom Tromey <tromey@redhat.com>
632 Joel Brobecker <brobecker@acacore.com>
634 PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
635 PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
636 PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
637 PR shlibs/8929, PR shlibs/7393:
638 * python/py-type.c (compare_maybe_null_strings): Rename from
640 (check_types_equal): Update.
641 * utils.c (compare_strings): New function.
642 * tui/tui-winsource.c (tui_update_breakpoint_info): Update for
644 * tracepoint.c (scope_info): Update.
645 (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
646 * symtab.h (iterate_over_minimal_symbols)
647 (iterate_over_some_symtabs, iterate_over_symtabs)
648 (find_pcs_for_symtab_line, iterate_over_symbols)
649 (demangle_for_lookup): Declare.
650 (expand_line_sal): Remove.
651 * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
652 (lookup_symtab_callback): New functions.
653 (lookup_symtab): Rewrite.
654 (demangle_for_lookup): New function, extract from
655 lookup_symbol_in_language.
656 (lookup_symbol_in_language): Use it.
657 (iterate_over_symbols): New function.
658 (find_line_symtab): Update.
659 (find_pcs_for_symtab_line): New functions.
660 (find_line_common): Add 'start' argument.
661 (decode_line_spec): Update. Change argument to 'flags', change
663 (append_expanded_sal): Remove.
664 (append_exact_match_to_sals): Remove.
665 (expand_line_sal): Remove.
666 * symfile.h (struct quick_symbol_functions) <lookup_symtab>:
668 <map_symtabs_matching_filename>: New field.
669 * stack.c (func_command): Only look in the current program space.
670 Use DECODE_LINE_FUNFIRSTLINE.
671 * source.c (line_info): Set pspace on sal. Check program space in
672 the loop. Use DECODE_LINE_LIST_MODE.
673 (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
674 * solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
675 * python/python.c (gdbpy_decode_line): Update.
676 * psymtab.c (partial_map_expand_apply): New function.
677 (partial_map_symtabs_matching_filename): Rename from
678 lookup_partial_symbol. Update arguments.
679 (lookup_symtab_via_partial_symtab): Remove.
680 (psym_functions): Update.
681 * objc-lang.h (parse_selector, parse_method): Don't declare.
683 * objc-lang.c (parse_selector, parse_method): Now static.
684 (find_methods): Change arguments. Fill in a vector of symbol
686 (uniquify_strings): New function.
687 (find_imps): Change arguments.
688 * minsyms.c (iterate_over_minimal_symbols): New function.
689 * linespec.h (enum decode_line_flags): New.
690 (struct linespec_sals): New.
691 (struct linespec_result) <canonical>: Remove.
692 <pre_expanded, addr_string, sals>: New fields.
693 (destroy_linespec_result, make_cleanup_destroy_linespec_result)
694 (decode_line_full): Declare.
695 (decode_line_1): Update.
696 * linespec.c (struct address_entry, struct linespec_state, struct
697 collect_info): New types.
698 (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
699 (eq_address_entry, maybe_add_address): New functions.
700 (total_number_of_methods): Remove.
701 (iterate_name_matcher, iterate_over_all_matching_symtabs): New
703 (find_methods): Change arguments. Don't canonicalize input.
705 (add_matching_methods, add_constructors)
706 (build_canonical_line_spec): Remove.
707 (filter_results, convert_results_to_lsals): New functions.
708 (decode_line_2): Change arguments. Rewrite for new data
710 (decode_line_internal): Rename from decode_line_1. Change
711 arguments. Add cleanups. Update for new data structures.
712 (linespec_state_constructor, linespec_state_destructor)
713 (decode_line_full, decode_line_1): New functions.
714 (decode_indirect): Change arguments. Update.
715 (locate_first_half): Use skip_spaces.
716 (decode_objc): Change arguments. Update for new data structures.
718 (decode_compound): Change arguments. Add cleanups. Remove
719 fallback code, replace with error.
720 (struct decode_compound_collector): New type.
721 (collect_one_symbol): New function.
722 (lookup_prefix_sym): Change arguments. Update.
723 (compare_symbol_name, add_all_symbol_names_from_pspace)
724 (find_superclass_methods ): New functions.
725 (find_method): Rewrite.
726 (struct symtab_collector): New type.
727 (add_symtabs_to_list, collect_symtabs_from_filename): New
729 (symtabs_from_filename): Change API. Rename from
730 symtab_from_filename.
731 (collect_function_symbols): New function.
732 (find_function_symbols): Change API. Rename from
733 find_function_symbol. Rewrite.
734 (decode_all_digits): Change arguments. Rewrite.
735 (decode_dollar): Change arguments. Use decode_variable.
736 (decode_label): Change arguments. Rewrite.
737 (collect_symbols): New function.
738 (minsym_found): Change arguments. Rewrite.
739 (check_minsym, search_minsyms_for_name)
740 (add_matching_symbols_to_info): New function.
741 (decode_variable): Change arguments. Iterate over all symbols.
742 (symbol_found): Remove.
743 (symbol_to_sal): New function.
744 (init_linespec_result, destroy_linespec_result)
745 (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
747 (decode_digits_list_mode, decode_digits_ordinary): New functions.
748 * dwarf2read.c (dw2_map_expand_apply): New function.
749 (dw2_map_symtabs_matching_filename): Rename from
750 dw2_lookup_symtab. Change arguments.
751 (dwarf2_gdb_index_functions): Update.
752 * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
753 * defs.h (compare_strings): Declare.
754 * cli/cli-cmds.c (compare_strings): Move to utils.c.
755 (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
757 (compare_symtabs, filter_sals): New functions.
758 * breakpoint.h (struct bp_location) <line_number, source_file>:
760 (struct breakpoint) <line_number, source_file>: Remove.
762 * breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
763 (momentary_breakpoint_from_master, add_location_to_breakpoint):
764 Update for changes to locations.
765 (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
767 (create_breakpoint_sal): Add 'filter' argument.
768 (remove_sal, expand_line_sal_maybe): Remove.
769 (create_breakpoints_sal): Remove 'sals' argument. Handle
770 pre-expanded sals and the filter.
771 (parse_breakpoint_sals): Use decode_line_full.
772 (check_fast_tracepoint_sals): Use get_sal_arch.
773 (create_breakpoint): Create a linespec_sals. Update.
774 (break_range_command): Use decode_line_full. Update.
775 (until_break_command): Update.
776 (clear_command): Update match conditions for linespec.c changes.
777 Use DECODE_LINE_LIST_MODE.
778 (say_where): Update for changes to locations.
779 (bp_location_dtor): Free 'source_file'.
780 (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
781 (update_static_tracepoint): Update for changes to locations.
782 (update_breakpoint_locations): Disable ranged breakpoint if too
783 many locations match. Update.
784 (addr_string_to_sals): Use decode_line_full. Resolve all sal
786 (breakpoint_re_set_default): Don't call expand_line_sal_maybe.
787 (decode_line_spec_1): Update. Change argument name to 'flags',
788 change interpretation.
789 * block.h (block_containing_function): Declare.
790 * block.c (block_containing_function): New function.
791 * skip.c (skip_function_command): Update.
792 (skip_re_set): Update.
793 * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
794 * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
797 2011-12-06 Tom Tromey <tromey@redhat.com>
799 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
800 breakpoint's pspace to be NULL.
801 * breakpoint.h (struct breakpoint) <pspace>: Update comment.
802 * breakpoint.c (init_raw_breakpoint): Conditionally set
804 (init_breakpoint_sal): Don't set breakpoint's pspace.
805 (prepare_re_set_context): Conditionally switch program space.
806 (addr_string_to_sals): Check executing_startup on location's
809 2011-12-06 Tom Tromey <tromey@redhat.com>
811 * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
812 * breakpoint.c (should_be_inserted): Explicitly check if program
813 space is executing startup.
814 (describe_other_breakpoints): Update.
815 (disable_breakpoints_before_startup): Change executing_startup
816 earlier. Remove loop.
817 (enable_breakpoints_after_startup): Likewise.
818 (init_breakpoint_sal): Don't use bp_startup_disabled.
819 (create_breakpoint): Don't use bp_startup_disabled.
820 (update_global_location_list): Use should_be_inserted.
821 (bkpt_re_set): Update.
823 2011-12-06 Tom Tromey <tromey@redhat.com>
825 * python/lib/gdb/command/pretty_printers.py
826 (InfoPrettyPrinter.invoke1): Remove extra double quote.
828 2011-12-06 Tom Tromey <tromey@redhat.com>
832 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
834 * s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
835 (S390_LAST_BREAK_REGNUM): Likewise.
836 (S390_SYSTEM_CALL_REGNUM): Likewise.
837 (S390_NUM_REGS): Update.
839 (s390_regmap_last_break): Add declaration.
840 (s390x_regmap_last_break): Likewise.
841 (s390_regmap_system_call): Likewise.
843 (tdesc_s390_linux32v1): Add declaration.
844 (tdesc_s390_linux32v2): Likewise.
845 (tdesc_s390_linux64v1): Likewise.
846 (tdesc_s390_linux64v2): Likewise.
847 (tdesc_s390x_linux64v1): Likewise.
848 (tdesc_s390x_linux64v2): Likewise.
850 * s390-tdep.c: Include new target description files
851 "features/s390-linux32v1.c", "features/s390-linux32v2.c",
852 "features/s390-linux64v1.c", "features/s390-linux64v2.c",
853 "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
854 (s390_cannot_store_register): New function.
855 (s390_write_pc): Likewise.
856 (s390_dwarf_regmap): Add fields for new registers.
857 (s390_regmap_gregset): Likewise.
858 (s390x_regmap_gregset): Likewise.
859 (s390_regmap_fpregset): Likewise.
860 (s390_regmap_upper): Likewise.
861 (s390_regmap_last_break): New variable.
862 (s390x_regmap_last_break): Likewise.
863 (s390_regmap_system_call): Likewise.
864 (s390_last_break_regset): Likewise.
865 (s390x_last_break_regset): Likewise.
866 (s390_system_call_regset): Likewise.
867 (s390_upper_regset_sections): Rename to ...
868 (s390_linux64_regset_sections): ... this.
869 (s390_linux32_regset_sections): New variable.
870 (s390x_linux64_regset_sections): Likewise.
871 (s390_linux32v1_regset_sections): Likewise.
872 (s390_linux32v2_regset_sections): Likewise.
873 (s390_linux64v1_regset_sections): Likewise.
874 (s390_linux64v2_regset_sections): Likewise.
875 (s390x_linux64v1_regset_sections): Likewise.
876 (s390x_linux64v2_regset_sections): Likewise.
877 (s390_regset_from_core_section): Handle .reg-s390-last-break and
878 .reg-s390-system-call core file sections.
879 (s390_core_read_description): Check for presence of
880 .reg-s390-last-break and .reg-s390-system-call core file
881 sections and return appropriate target description.
882 (s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
883 "last_break" and "system_call" in target description. Install
884 appropriate gdbarch_core_regset_sections array.
885 Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
886 (_initialize_s390_tdep): Initialize additional target descriptions.
888 * s390-nat.c: Include "elf/common.h".
889 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
890 (have_regset_last_break): New static variable.
891 (have_regset_system_call): Likewise.
892 (s390_native_supply): Handle S390_ORIG_R2_REGNUM.
893 (s390_native_collect): Likewise.
894 (fetch_regset, store_regset, check_regset): New functions.
895 (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
896 and S390_SYSTEM_CALL_REGNUM.
897 (s390_linux_store_inferior_registers): Likewise.
898 (s390_read_description): Check for presence of NT_S390_LAST_BREAK
899 and NT_S390_SYSTEM_CALL regsets and use appropriate description.
901 * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
902 s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
903 (s390-linux32v1-expedite): Define.
904 (s390-linux32v2-expedite): Likewise.
905 (s390-linux64v1-expedite): Likewise.
906 (s390-linux64v2-expedite): Likewise.
907 (s390x-linux64v1-expedite): Likewise.
908 (s390x-linux64v2-expedite): Likewise.
910 * features/s390-linux32.xml: Add orig_r2 register.
911 * features/s390-linux64.xml: Likewise.
912 * features/s390x-linux64.xml: Likewise.
913 * features/s390-linux32v1.xml: New file.
914 * features/s390-linux32v2.xml: Likewise.
915 * features/s390-linux64v1.xml: Likewise.
916 * features/s390-linux64v2.xml: Likewise.
917 * features/s390x-linux64v1.xml: Likewise.
918 * features/s390x-linux64v2.xml: Likewise.
920 * features/s390-linux32.c: Regenerate.
921 * features/s390-linux64.c: Likewise.
922 * features/s390x-linux64.c: Likewise.
923 * features/s390-linux32v1.c: New generated file.
924 * features/s390-linux32v2.c: Likewise.
925 * features/s390-linux64v1.c: Likewise.
926 * features/s390-linux64v2.c: Likewise.
927 * features/s390x-linux64v1.c: Likewise.
928 * features/s390x-linux64v2.c: Likewise.
930 * regformats/s390-linux32.dat: Regenerate.
931 * regformats/s390-linux64.dat: Regenerate.
932 * regformats/s390x-linux64.dat: Regenerate.
933 * regformats/s390-linux32v1.dat: New generated file.
934 * regformats/s390-linux32v2.dat: Likewise.
935 * regformats/s390-linux64v1.dat: Likewise.
936 * regformats/s390-linux64v2.dat: Likewise.
937 * regformats/s390x-linux64v1.dat: Likewise.
938 * regformats/s390x-linux64v2.dat: Likewise.
940 2011-12-05 Pedro Alves <pedro@codesourcery.com>
942 * linux-nat.c (resume_stopped_resumed_lwps): Call
945 2011-12-05 Pedro Alves <pedro@codesourcery.com>
947 * breakpoint.c: Include record.h.
948 (breakpoints_always_inserted_mode): Return false when the record
951 2011-12-05 Pedro Alves <pedro@codesourcery.com>
953 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
954 Reinstate perror_with_name call on ptrace error. Remove #if 0.
955 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
956 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
958 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
960 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
963 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
965 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
967 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
969 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
972 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
974 Fix compilation --without-expat.
975 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
977 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
979 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
980 Jan Kratochvil <jan.kratochvil@redhat.com>
982 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
983 * features/library-list-svr4.dtd: New file.
984 * remote.c (PACKET_qXfer_libraries_svr4): New.
985 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
986 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
987 * solib-svr4.c (struct svr4_library_list): New.
988 [HAVE_LIBEXPAT]: Include xml-support.h.
989 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
990 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
991 [HAVE_LIBEXPAT] (svr4_library_list_children)
992 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
993 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
994 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
995 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
996 (svr4_read_so_list): Extend the corruption message by addresses.
997 (svr4_current_sos): New variable library_list, call
998 svr4_current_sos_via_xfer_libraries.
999 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
1001 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1004 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
1005 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
1007 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1009 PR breakpoints/13346
1010 * dwarf2read.c (process_psymtab_comp_unit): Set
1011 PSYMTABS_ADDRMAP_SUPPORTED.
1012 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
1013 validity. New field psymtabs_addrmap_supported.
1014 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
1015 psymtabs_addrmap_supported.
1016 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
1017 !PSYMTABS_ADDRMAP_SUPPORTED.
1018 (dump_psymtab, maintenance_info_psymtabs): Print also
1019 psymtabs_addrmap_supported.
1021 2011-12-01 Doug Evans <dje@google.com>
1023 * python/py-type.c (type_object_methods): Fix "array" doc string.
1025 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
1027 * source.c (print_source_lines_base): Fix missing braces on else
1028 clause leading to additional output.
1030 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
1032 * s390-nat.c (SUBOFF): Remove.
1033 (s390_native_supply, s390_native_collect): New functions.
1034 (supply_gregset, supply_fpregset): Use s390_native_supply.
1035 (fill_gregset, fill_fpregset): Use s390_native_collect.
1037 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
1038 (s390_unwind_pseudo_register): New function.
1039 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
1040 registers instead of PC and CC.
1041 (s390_backchain_frame_unwind_cache): Likewise.
1042 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
1044 (s390_trad_frame_prev_register): New function.
1045 (s390_frame_prev_register): Use it.
1046 (s390_sigtramp_frame_prev_register): Likewise.
1047 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
1048 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
1049 special callback to unwind any pseudo.
1051 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
1052 * features/s390-core64.xml: Likewise.
1053 * features/s390x-core64.xml: Likewise.
1054 * features/s390-linux32.c: Regenerate.
1055 * features/s390-linux64.c: Likewise.
1056 * features/s390x-linux64.c: Likewise.
1058 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
1060 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
1062 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
1064 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
1065 instruction. Add more diagnostic output.
1067 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
1069 * MAINTAINERS (Write After Approval): Add myself to the list.
1071 2011-11-29 Sanjoy Das <sdas@igalia.com>
1073 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
1074 (jit_bfd_try_read_symtab): Fix comments.
1076 2011-11-28 DJ Delorie <dj@redhat.com>
1078 * NEWS: Mention RL78 simulator.
1080 2011-11-28 Joel Brobecker <brobecker@adacore.com>
1082 * symfile.h (struct quick_symbol_functions): Fix the documentation
1083 of field map_matching_symbols, as symbols are sorted using
1084 strcmp_iw_ordered, not strcmp_iw.
1086 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
1088 * symfile.h (struct quick_symbol_functions): Update the
1089 documentation for field map_matching_symbols.
1091 2011-11-28 Joel Brobecker <brobecker@adacore.com>
1093 * ada-lang.c (compare_names): Fix wrong return value in case
1094 string1 starts with the same contents as string2, followed
1095 by an underscore that do not start a symbol name suffix.
1097 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
1102 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
1103 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
1104 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
1106 * python/py-type.c (typy_strip_typedefs): Ditto.
1107 (typy_legacy_template_argument): Ditto.
1108 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
1109 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
1111 2011-11-27 Joel Brobecker <brobecker@acacore.com>
1113 * remote.c (remote_get_tracepoint_status): Delete addrbuf
1114 local variable. Avoid use of sprintf_vma.
1116 2011-11-27 Sanjoy Das <sdas@igalia.com>
1118 Fix regression in jit.exp.
1119 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
1120 (jit_register_code): Set the jit_objfile_data field to the correct
1123 2011-11-25  Uros Bizjak  <ubizjak@gmail.com>
1125 * alpha-tdep.c (br_opcode): New.
1126 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
1127 (alpha_deal_with_atomic_sequence): New function.
1128 (alpha_gdbarch_init): Handle single stepping of atomic sequences
1129 with alpha_deal_with_atomic_sequence.
1131 2011-11-24 Tristan Gingold <gingold@adacore.com>
1133 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
1134 fields. Add oso_sym, end_sym and nbr_syms.
1135 (macho_register_oso): Change interface.
1136 (macho_symtab_add_minsym): New function.
1137 (macho_symtab_read): Rewritten.
1138 (get_archive_prefix_len): Remove trailing blanks.
1139 (oso_el_compare_name): Add comment.
1140 (struct macho_sym_hash_entry): New structure.
1141 (macho_relocate_common_syms): Remove.
1142 (macho_sym_hash_newfunc): New function.
1143 (macho_resolve_oso_sym_with_minsym): Likewise.
1144 (macho_add_oso_symfile): Rewritten.
1145 (macho_symfile_read_all_oso): Remove trailing blanks.
1146 Adjust code to free oso vector.
1147 (macho_symfile_read): Likewise.
1148 Move code to initialize minimal symbol
1150 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
1152 * mips-tdep.c (extended_offset): Fix formatting.
1154 2011-11-23 Doug Evans <dje@google.com>
1156 * dwarf2read.c (dw2_lookup_symtab): Add comment.
1157 (dw2_expand_symtabs_with_filename): Ditto.
1158 (dw2_expand_symtabs_matching): Ditto.
1159 (dw2_map_symbol_filenames): Ditto.
1161 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
1163 * ada-lang.c (assign_aggregate): Minor reformatting.
1165 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
1167 * ada-lang.c (assign_aggregate): Remove declaration of local
1168 variable `i' which is shadowing another variable with the same
1169 name declared in the outer scope.
1171 2011-11-23 Joel Brobecker <brobecker@adacore.com>
1173 * ada-lang.c (get_base_type): Renames base_type. Adjust all
1174 calls throughout this file.
1176 2011-11-23 Joel Brobecker <brobecker@adacore.com>
1178 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
1181 2011-11-22 Tom Tromey <tromey@redhat.com>
1184 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
1185 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
1186 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
1187 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
1188 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
1189 (print_it_catch_syscall, print_it_catch_exec)
1190 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
1191 (bpstat_print): Add 'kind' argument. Handle
1192 TARGET_WAITKIND_LOADED.
1193 * infrun.c (normal_stop): Update for bpstat_print change. Don't
1194 handle TARGET_WAITKIND_LOADED here.
1195 * breakpoint.h (bpstat_print): Update.
1197 2011-11-22 Tom Tromey <tromey@redhat.com>
1199 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
1201 2011-11-22 Tom Tromey <tromey@redhat.com>
1203 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
1204 Use static_assert to check the size of
1205 async_reason_string_lookup.
1206 * common/gdb_assert.h (static_assert): New macro.
1208 2011-11-22 Alan Modra <amodra@gmail.com>
1210 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
1211 destination calculation. Don't expect >> to sign extend. Don't
1212 add a break if branch lands inside the sequence anywhere.
1214 2011-11-21 Keith Seitz <keiths@redhat.com>
1216 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
1217 -var-evaluate-expression of an enumeration and fix expected result.
1218 * gdb.mi/mi2-varvdisplay.exp: Likewise.
1220 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
1222 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
1223 the case where osdata->items is empty. Rename column names to a
1224 canonical form to avoid problems with unusual column names.
1226 2011-11-21 Yao Qi <yao@codesourcery.com>
1228 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
1230 2011-11-20 Stan Shebs <stan@codesourcery.com>
1232 * NEWS: Mention tracepoint additions.
1233 * breakpoint.h (struct tracepoint): New field traceframe_usage.
1234 * breakpoint.c (print_one_breakpoint_location): Identify
1235 tracepoints as such when reporting hit counts, report
1237 (create_tracepoint_from_upload): Copy status info.
1238 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
1239 add fields user_name, notes, start_time, stop_time.
1240 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
1241 * tracepoint.c (trace_user): New global.
1242 (trace_notes): New global.
1243 (trace_stop_notes): New global.
1244 (start_tracing): Add argument and trace note handling.
1245 (stop_tracing): Ditto.
1246 (trace_start_command): Add notes argument.
1247 (trace_stop_command): Ditto.
1248 (trace_status_command): Report additional status info.
1249 (trace_status_mi): Similarly.
1250 (trace_save): Update, record tracepoint status.
1251 (set_disconnected_tracing): Call target method directly.
1252 (send_disconnected_tracing_value): Remove.
1253 (set_trace_user): New function.
1254 (set_trace_notes): New function.
1255 (set_trace_stop_notes): New function.
1256 (parse_trace_status): Handle additional status.
1257 (parse_tracepoint_status): New function.
1258 (parse_tracepoint_definition): Call it.
1259 (tfile_get_tracepoint_status): New function.
1260 (init_tfile_ops): Use it.
1261 (_initialize_tracepoint): Add new setshows.
1262 * target.h (struct target_ops): New methods to_get_tracepoint_status
1263 and to_set_trace_notes.
1264 (target_get_tracepoint_status): New macro.
1265 (target_set_trace_notes): New macro.
1266 * target.c (update_current_target): Add new methods.
1267 * remote.c (remote_get_tracepoint_status): New function.
1268 (remote_set_trace_notes): New function.
1269 (init_remote_ops): Add them.
1270 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
1271 (mi_cmd_trace_stop): Ditto.
1273 2011-11-20 Sanjoy Das <sdas@igalia.com>
1275 * jit.c: Include regcache.h.
1276 (jit_gdbarch_data, jit_frame_unwind): New static variables.
1277 (jit_unwind_reg_set_impl, free_reg_value_impl)
1278 (jit_unwind_reg_get_impl, jit_frame_sniffer)
1279 (jit_frame_unwind_stop_reason, jit_frame_this_id)
1280 (jit_frame_prev_register, jit_dealloc_cache)
1281 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
1282 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
1283 jit_prepend_unwinder.
1284 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
1286 2011-11-20 Sanjoy Das <sdas@igalia.com>
1288 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
1289 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
1290 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
1291 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
1292 (finalize_symtab, jit_object_close_impl)
1293 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
1294 (free_objfile_data): New functions.
1295 (_initialize_jit): Register jit_objfile_data with a proper cleanup
1298 2011-11-20 Sanjoy Das <sdas@igalia.com>
1300 * jit.c: Include gdb-dlfcn.h.
1301 (loaded_jit_reader, reader_init_fn_sym): New static variables.
1302 (jit_reader_load, jit_reader_load_command)
1303 (jit_reader_unload_command): New functions.
1304 (_initialize_jit): Add commands "jit-reader-load" and
1305 "jit-reader-unload".
1307 2011-11-20 Sanjoy Das <sdas@igalia.com>
1309 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
1310 * config.in: Add new #define HAVE_LIBDL.
1311 * configure.ac: Add check for -ldl.
1312 * configure: Re-generated by autoconf.
1313 * gdb-dlfcn.c: New file.
1314 * gdb-dlfcn.h: New file.
1316 2011-11-20 Sanjoy Das <sdas@igalia.com>
1318 * config.in: Add new #defines: JIT_READER_DIR and
1319 JIT_READER_DIR_RELOCATABLE.
1320 * configure.ac: New GDB directory entry for jit-reader-dir.
1321 * configure: Re-generated by autoconf.
1322 * jit.c: New static variable: const char *jit_reader_dir.
1323 (_initialize_jit): Relocate jit_reader_dir.
1325 2011-11-20 Sanjoy Das <sdas@igalia.com>
1327 * Makefile.in: Add jit-reader.h as a header. Have it installed in
1329 * configure.ac: Generate a correct value for TARGET_PTR for
1330 jit-reader.h. Tell configure to generate jit-reader.h from
1332 * configure: Re-generated by autoconf.
1333 * jit-reader.in: New file.
1334 * jit.c: Include jit-reader.h.
1336 2011-11-20 Sanjoy Das <sdas@igalia.com>
1338 * MAINTAINERS (Write After Approval): Add myself to the list.
1340 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
1342 * findvar.c (read_frame_register_value): Respect value_offset
1343 of the register value. Remove big-endian special case.
1345 2011-11-18 Tom Tromey <tromey@redhat.com>
1348 * remote.c (putpkt_for_catch_errors): New function.
1349 (remote_kill): Use it.
1351 2011-11-18 Yao Qi <yao@codesourcery.com>
1353 * breakpoint.c (create_breakpoint): Produce query message according to
1355 Allocate tracepoint per correct type.
1356 Don't check SALs for pending fast tracepoints.
1357 * tracepoint.c (process_tracepoint_on_disconnect): New.
1358 (disconnect_tracing): Call process_tracepoint_on_disconnect.
1360 2011-11-18 Yao Qi <yao@codesourcery.com>
1362 * breakpoint.c (install_breakpoint): Add one more parameter so that
1363 update_global_location_list is called conditionally.
1364 (create_fork_vfork_event_catchpoint): Update.
1365 (create_syscall_event_catchpoint): Update.
1366 (create_breakpoint_sal): Update.
1367 (create_breakpoint_sal): Update. Call do_cleanups before
1369 * ada-lang.c (create_ada_exception_catchpoint): Update.
1370 * breakpoint.h (install_breakpoint): Update declaration.
1372 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1374 * spu-tdep.c (spu_return_value): Fix handling of
1375 TYPE_CALLING_CONVENTION annotation.
1377 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1379 * skip.c (skip_function_command): Work around uninitialized
1382 2011-11-16 David S. Miller <davem@davemloft.net>
1384 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
1385 'tv_usec' to long for printf since these fields have a type which
1388 2011-11-15 Doug Evans <dje@google.com>
1390 * buildsym.c (add_symbol_to_list): Delete outdated comment.
1392 2011-11-15 Paul Koning <paul_koning@dell.com>
1394 * python/py-type.c (typy_get_composite): New function.
1395 (typy_nonzero): New function.
1396 (typy_values): Rename from typy_fields.
1397 (typy_fields): New function.
1398 (typy_length): Raise exception if not struct, union, or enum type.
1399 (typy_getitem): Ditto.
1400 (typy_has_key): Ditto.
1401 (typy_make_iter): Ditto.
1403 2011-11-15 Doug Evans <dje@google.com>
1406 * NEWS: Mention new parameter basenames-may-differ.
1407 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
1408 ! basenames_may_differ.
1409 * psymtab.c (lookup_partial_symtab): Ditto.
1410 * symtab.c (lookup_symtab): Ditto.
1411 (basenames_may_differ): New global.
1412 (_initialize_symtab): New parameter basenames-may-differ.
1413 * symtab.h (basenames_may_differ): Declare.
1415 2011-11-15 Pedro Alves <pedro@codesourcery.com>
1416 Luis Machado <lgustavo@codesourcery.com>
1418 * auxv.c: Include observer.h.
1419 (auxv_inferior_data_cleanup): New.
1420 (invalidate_auxv_cache_inf): New.
1421 (invalidate_auxv_cache): New.
1422 (get_auxv_inferior_data): New.
1423 (auxv_inferior_data): New static global.
1424 (auxv_info): New structure.
1425 (target_auxv_search): Use get_auxv_inferior_data instead of
1426 target_read_alloc and don't free cached buffers.
1427 (fprint_target_auxv): Likewise
1428 (_initialize_auxv): Register per-inferior auxv cache and register
1429 observers to invalidate auxv cache when needed.
1431 2011-11-14 Doug Evans <dje@google.com>
1433 PR gdb/7200 Make "!" an alias for "shell".
1434 * NEWS: Add mention.
1435 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
1436 adding "!" command, always add it.
1437 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
1438 command of length one.
1440 2011-11-14 Stan Shebs <stan@codesourcery.com>
1441 Kwok Cheung Yeung <kcy@codesourcery.com>
1443 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
1444 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
1445 the minimum instruction size for fast tracepoints.
1446 * target.h (struct target_ops): Add new method
1447 to_get_min_fast_tracepoint_insn_len.
1448 (target_get_min_fast_tracepoint_insn_len): New.
1449 * target.c (update_current_target): Set up new target operation.
1450 * remote.c (remote_write_bytes_aux): Fix typo.
1451 (remote_get_min_fast_tracepoint_insn_len): New.
1452 (init_remote_ops): Initialize new field.
1454 2011-11-14 Tom Tromey <tromey@redhat.com>
1456 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
1457 (encode_actions): Likewise.
1459 2011-11-14 Yao Qi <yao@codesourcery.com>
1461 * remote.c (struct remote_state): <install_in_trace> new field.
1462 (PACKET_InstallInTrace): New enum value.
1463 (remote_install_in_trace_feature): Support InstallInTrace.
1464 (remote_supports_install_in_trace): Likewise.
1465 (remote_protocol_features): Likewise.
1466 (_initialize_remote): Likewise.
1467 (remote_can_download_tracepoint): New.
1468 * target.h (struct target): New field
1469 `to_can_download_tracepoint'.
1470 (target_can_download_tracepoint): New macro.
1471 * target.c (update_current_target): Update.
1472 * breakpoint.h (struct bp_location): Add comment on field
1474 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
1476 (remove_breakpoints): Don't remove tracepoints.
1477 (tracepoint_locations_match ): New.
1478 (breakpoint_locations_match): Call it.
1479 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
1480 (download_tracepoint_locations): New.
1481 (update_global_location_list): Call it.
1482 * tracepoint.c (find_matching_tracepoint): Delete.
1483 (find_matching_tracepoint_location): Renamed from
1484 find_matching_tracepoint. Return bp_location rather than
1486 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
1487 tracepoint is found.
1489 2011-11-14 Yao Qi <yao@codesourcery.com>
1491 * target.h (struct target): <to_download_tracepoint> Change type
1492 of parameter from tracepoint to bp_location.
1493 * target.c (update_current_target): Update.
1494 * tracepoint.c (start_tracing): Update.
1495 * remote.c (remote_download_tracepoint): Remove loop for each location
1498 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
1500 * i386-nat.c (i386_insert_hw_breakpoint): Call
1501 i386_update_inferior_debug_regs.
1502 (i386_remove_hw_breakpoint): Likewise.
1504 2011-11-14 Yao Qi <yao@codesourcery.com>
1506 * breakpoint.c (init_raw_breakpoint): Call
1507 add_location_to_breakpoint to replace duplicated code.
1508 (add_location_to_breakpoint): Adjust the breakpoint's
1509 address prior to allocating a location.
1511 2011-11-12 Matt Rice <ratmice@gmail.com>
1513 * macrocmd.c (macro_no_macro_info): New function.
1514 (macro_expand_command): Use macro_no_macro_info.
1515 (macro_expand_once_command): Ditto.
1516 (info_macro_command): Add argument processing,
1517 move info_definitions_command here.
1518 (_initialize_macrocmd): Remove info definitions command.
1519 Add arguments to info macro help text.
1520 * NEWS: Replace info definitions command with new info macro options.
1522 2011-11-11 Keith Seitz <keiths@redhat.com>
1525 * linespec.c (locate_first_half): Keep ':' if it looks
1526 like it could be part of a Windows path starting with
1529 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1531 * linux-nat.c (linux_nat_wait): Don't force waking up the event
1532 loop when returning a TARGET_WAITKIND_NO_RESUMED.
1534 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1536 * target.c (target_waitstatus_to_string): Handle
1537 TARGET_WAITKIND_NO_RESUMED.
1539 2011-11-10 Doug Evans <dje@google.com>
1541 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
1543 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
1544 (map_partial_symbol_filenames): Ditto. All callers updated.
1545 * psymtab.h (map_partial_symbol_filenames): Update prototype.
1546 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
1547 parameter need_fullname.
1549 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
1550 * source.c (symtab_to_fullname): Ditto.
1552 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
1553 * gdb-demangle.h: ... here. New file.
1554 * demangle.c: #include "gdb-demangle.h".
1555 (_initialize_demangler): Use initialize_file_ftype for prototype.
1556 Move "set demangle" and "set asm-demangle" parameters here from utils.c
1557 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
1559 * utils.c: Update. #include "gdb-demangle.h".
1560 * symtab.h (asm_demangle): Delete.
1561 (demangle): Move declaration next to use.
1562 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
1563 * dwarf2read.c: #include "gdb-demangle.h".
1564 * gnu-v2-abi.c: Ditto.
1565 * jv-typeprint.c: Ditto.
1566 * mdebugread.c: Ditto.
1567 * p-typeprint.c: Ditto.
1568 * stabsread.c: Ditto.
1569 * printcmd.c: Ditto.
1570 (asm_demangle): Delete declaration.
1571 * tui/tui-stack.c: #include "gdb-demangle.h".
1573 * python/py-type.c (typy_fields_items): Call check_typedef.
1575 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1577 * findvar.c (read_frame_register_value): Read the correct bytes
1578 from registers on big-endian architectures.
1580 2011-11-10 Tom Tromey <tromey@redhat.com>
1582 * procfs.c (load_syscalls): Make a cleanup.
1583 (open_procinfo_files): fd==0 is ok.
1585 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1587 * procfs.c (iterate_over_mappings): Call do_cleanups before
1590 2011-11-09 Doug Evans <dje@google.com>
1592 * gdbtypes.c (check_typedef): Document that this function can
1595 2011-11-09 Tom Tromey <tromey@redhat.com>
1598 * valops.c (value_full_object): Return early if real type is
1599 smaller than the enclosing type.
1601 2011-11-08 Yao Qi <yao@codesourcery.com>
1603 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
1605 2011-11-08 Meador Inge <meadori@codesourcery.com>
1607 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
1608 register when the frame can't be determined.
1609 * arm-tdep.c (arm_analyze_prologue): Ditto.
1611 2011-11-07 Stan Shebs <stan@codesourcery.com>
1613 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
1615 2011-11-07 Joel Brobecker <brobecker@adacore.com>
1617 * infrun.c (handle_inferior_event): Minor reformatting.
1619 2011-11-05 Doug Evans <dje@google.com>
1621 * source.c (forget_cached_source_info_for_objfile): Move call to
1622 objfile->sf->qf->forget_cached_source_info outside of
1623 ALL_OBJFILE_SYMTABS loop.
1624 (forget_cached_source_info): Delete unused variable `s'.
1626 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1628 * i386-nat.c (dr_ref_count): Remove unused variable.
1630 2011-11-05 Doug Evans <dje@google.com>
1632 * main.c (captured_main): Set lim_at_start before calling
1633 make_command_stats_cleanup.
1635 2011-11-04 Doug Evans <dje@google.com>
1637 * utils.c: #include "timeval-utils.h".
1638 (cmd_stats): Rename start_time to start_cpu_time.
1639 New member start_wall_time.
1640 (report_command_stats): Report wall time.
1641 (make_command_stats_cleanup): Record start wall time.
1643 2011-11-04 Tom Tromey <tromey@redhat.com>
1645 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
1647 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1649 * coff-pe-read.c: Include defs.h before bfd.h.
1651 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1655 * python/python.c (python_run_simple_file): Expand tilde in path.
1657 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1661 * python/py-type.c (typy_lookup_type): Do not return a type in
1662 an exception handler.
1664 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1665 Eli Zaretskii <eliz@gnu.org>
1667 * linux-nat.c (_initialize_linux_nat): Improve help
1668 for `info proc stat', `info proc status', `info proc cwd',
1669 `info proc cmdline' and `info proc exe'.
1671 2011-11-02 Stan Shebs <stan@codesourcery.com>
1673 String collection for tracepoints.
1674 * NEWS: Mention string collection.
1675 * common/ax.def (tracenz): New bytecode.
1676 * ax-gdb.h (trace_string_kludge): Declare.
1677 * ax-gdb.c: Include valprint.h and c-lang.h.
1678 (trace_string_kludge): New global.
1679 (gen_traced_pop): Add string case.
1680 (agent_command): Add string case.
1681 * tracepoint.h (decode_agent_options): Declare.
1682 * tracepoint.c: Include cli-utils.h.
1683 (decode_agent_options): New function.
1684 (validate_actionline): Call it.
1685 (encode_actions_1): Ditto.
1686 * target.h (struct target_ops): New method to_supports_string_tracing.
1687 (target_supports_string_tracing): New macro.
1688 * target.c (update_current_target): Add to_supports_string_tracing.
1689 * remote.c (struct remote_state): New field string_tracing.
1690 (remote_string_tracing_feature): New function.
1691 (remote_protocol_features): New feature tracenz.
1692 (remote_supports_string_tracing): New function.
1693 (init_remote_ops): Set to_supports_string_tracing.
1695 2011-11-02 Pedro Alves <pedro@codesourcery.com>
1696 Jan Kratochvil <jan.kratochvil@redhat.com>
1698 * linux-nat.c: Include cli/cli-utils.h.
1699 (enum info_proc_what): New.
1700 (linux_nat_info_proc_cmd): Rename to ...
1701 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
1702 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
1703 status_f and stat_f from WHAT. Throw error on extra parameters.
1704 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
1705 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
1706 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
1707 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
1708 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
1709 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
1710 `info proc cmdline', `info proc exe' and `info proc all' as real
1711 subcommands of `info proc'.
1713 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1715 * Makefile.in: (SFILES): Add skip.c.
1716 (HFILES_NO_SRCDIR): Add skip.h.
1717 (COMMON_OBS): Add skip.o.
1718 * skip.h, skip.c: New.
1719 * breakpoint.h (set_default_breakpoint): Remove.
1720 (get_sal_arch): Declare.
1721 * breakpoint.c: Remove default_breakpoint_valid,
1722 default_breakpoint_address, default_breakpoint_symtab,
1723 default_breakpoint_line, default_breakpoint_pspace variables.
1724 (get_sal_arch): Make public.
1725 (set_default_breakpoint): Remove.
1726 (parse_breakpoint_sals, create_breakpoint, clear_command,
1727 decode_line_spec_1): Remove uses of default_breakpoint variables;
1728 replaced with function calls into stack.c.
1729 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
1730 * cli/cli-cmds.c: Add skiplist.
1731 (init_cmd_lists): Initialize skiplist.
1732 (init_cli_cmds): Fix comment (classes of commands appear in
1733 alphabetical order).
1734 * infrun.c (handle_inferior_event): Add check that we don't step into
1735 a function whose pc is marked for skip.
1736 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
1737 last_displayed_addr, last_displayed_symtab, last_displayed_line
1739 (set_last_displayed_sal): New static function.
1740 (print_frame_info): Switch call to set_default_breakpoint to call to
1741 set_last_displayed_sal.
1742 (clear_last_displayed_sal, last_displayed_sal_is_valid,
1743 get_last_displayed_pspace, get_last_displayed_addr,
1744 get_last_displayed_symtab, get_last_displayed_line,
1745 get_last_displayed_sal): New public functions.
1746 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
1747 get_last_displayed_pspace, get_last_displayed_addr,
1748 get_last_displayed_symtab, get_last_displayed_line,
1749 get_last_displayed_sal): Declare.
1751 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1753 * MAINTAINERS (Write After Approval): Add myself to the list.
1755 2011-10-29 Yao Qi <yao@codesourcery.com>
1757 * infcmd.c (disconnect_command): Call disconnect_tracing.
1759 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1762 * symtab.c (skip_prologue_sal): Code reformatting.
1764 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1767 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
1768 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
1771 2011-10-28 Pedro Alves <pedro@codesourcery.com>
1773 * linux-nat.c (linux_nat_filter_event): Remove `options'
1774 parameter, and dead code that used it. If we're handling a
1775 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
1776 in our lwp list, re-add it.
1777 (check_zombie_leaders): New.
1778 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
1779 wait for children with WNOHANG, and always wait for all children.
1780 Don't check for no resumed children upfront. Simplify wait loop.
1781 Check for zombie thread group leaders after handling all wait
1782 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
1783 unwaited-for children left.
1784 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1785 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1786 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
1787 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
1789 2011-10-28 Sterling Augustine <saugustine@google.com>
1791 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
1792 * symtab.c (free_completion_list): New function.
1793 (do_free_completion_list): Likewise.
1794 (default_make_symbol_completion_list_break_on): New variable
1795 back_to. Call make_cleanup and discard_cleanups.
1796 (make_source_files_completion_list): Likewise.
1798 2011-10-28 Paul Koning <paul_koning@dell.com>
1800 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
1801 * NEWS: Mention deep_items.
1803 2011-10-28 Alen Skondro <askondro@gmail.com>
1805 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
1808 2011-10-27 Meador Inge <meadori@codesourcery.com>
1810 * MAINTAINERS (Write After Approval): Add myself to the list.
1812 2011-10-27 Joel Brobecker <brobecker@adacore.com>
1814 * value.h (read_frame_register_value): Add declaration.
1815 * findvar.c (read_frame_register_value): New function.
1816 (value_from_register): Use read_frame_register_value
1817 instead of get_frame_register_value + value_contents_copy
1818 to get value contents.
1820 2011-10-27 Doug Evans <dje@google.com>
1822 * cli/cli-cmds.c (source_script_with_search): Pass full path to
1823 source_script_from_stream if it may have been found on the search path.
1824 * python/py-auto-load.c (source_section_scripts): Pass full path to
1825 source_python_script_for_objfile.
1826 * python/python.c (source_python_script): Delete stream parameter.
1827 All callers updated.
1828 (source_python_script_for_objfile): Ditto.
1829 * python/python-internal.h (source_python_script_for_objfile): Update.
1830 * python/python.h (source_python_script): Update.
1832 2011-10-27 Tom Tromey <tromey@redhat.com>
1834 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
1835 (ada_sals_for_line): Remove declarations.
1837 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
1839 Move unwind reasons to an external .def file
1840 * frame.c (frame_stop_reason_string): Rewrite using
1841 unwind_stop_reasons.def.
1842 * frame.h (enum unwind_stop_reason): Likewise.
1843 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1844 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
1845 constants for bound-checking.
1846 * unwind_stop_reasons.def: New file.
1847 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
1848 instead of a distinct value.
1850 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1854 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
1855 (convert_values_to_python): Return on Python tuple allocation
1856 failure. Return NULL on value conversion error.
1858 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1860 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
1861 (bppy_set_task): Ditto.
1862 (bppy_delete_breakpoint): Ditto.
1863 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
1864 (gdbpy_lookup_global_symbol): Ditto.
1865 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
1866 * python/py-frame.c (frapy_is_valid): Ditto.
1867 (frame_info_to_frame_object): Ditto.
1868 * python/py-type.c (typy_lookup_type): Ditto.
1869 (typy_getitem): Ditto.
1870 (typy_has_key): Ditto.
1871 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
1873 2011-10-26 Joel Brobecker <brobecker@adacore.com>
1875 * gdbarch.h: Regenerate.
1877 2011-10-26 Meador Inge <meadori@codesourcery.com>
1879 * gdbarch.sh (function_list): Use 'pstring' when printing
1881 * gdbarch.c: Regenerate.
1883 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1885 * regcache.c (registers_changed_ptid): Invalidate thread architecture
1886 and frame caches if PTID refers to all threads of a process.
1888 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1890 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
1891 to create_breakpoint.
1893 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1895 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
1896 (ppc_sysv_abi_push_dummy_call): Use it.
1897 (do_ppc_sysv_return_value): Likewise.
1898 (ppc64_sysv_abi_push_dummy_call): Likewise.
1899 (ppc64_sysv_abi_return_value): Likewise.
1901 2011-10-26 Paul Koning <paul_koning@dell.com>
1903 * python/lib/gdb/types.py (deepitems): New function.
1905 2011-10-25 Paul Koning <paul_koning@dell.com>
1909 * python/py-value.c (value_to_value_object): Remove fetching of
1910 the value if it was lazy.
1911 (valpy_get_is_lazy): New function.
1912 (valpy_fetch_lazy): New function.
1914 2011-10-24 Joel Brobecker <brobecker@adacore.com>
1916 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
1917 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
1919 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1921 * linux-nat.c (linux_handle_extended_wait): When handling a clone
1922 event, in non-stop, if not stopping, make sure the new lwp has
1923 last_resume_kind set to resume_continue. Assert that when we're
1924 resuming the new lwp, its last_resume_kind is resume_continue.
1926 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1928 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
1929 already set when marking the event thread as not executing in
1932 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1934 * infrun.c (handle_inferior_event): Add debug output for
1935 TARGET_WAITKIND_NO_HISTORY.
1937 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1939 * NEWS: Move set/show extended-prompt to "New Options". Expand
1940 description. Fix typos.
1942 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1946 * python/py-param.c (call_doc_function): Correctly deference on
1949 2011-10-21 Joel Brobecker <brobecker@adacore.com>
1951 * ada-tasks.c (print_ada_task_info): Fix computation of
1952 number of tasks displayed in command output.
1954 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1955 Ulrich Weigand <uweigand@de.ibm.com>
1957 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
1958 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
1959 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
1960 gdbarch_pc_regnum and frame_unwind_register_unsigned by
1963 2011-10-20 Cary Coutant <ccoutant@google.com>
1965 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
1967 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
1968 flag. Adjust all callers.
1969 (process_psymtab_comp_unit): Remove adjustment for type section.
1971 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
1973 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
1974 arguments by adding OBJFILE. Instead of getting objfile from
1975 symbol's symtab, use new argument OBJFILE.
1976 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
1977 arguments by adding OBJFILE.
1978 * gdb/dwarf2read.c (new_symbol_full): Change call to
1979 cp_scan_for_anonymous_namespaces to match new signature.
1980 * gdb/stabsread.c (define_symbol): Change call to
1981 cp_scan_for_anonymous_namespaces to match new signature.
1983 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1988 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1990 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1991 leak. Delete unused variables.
1993 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1997 * python/py-frame.c (frapy_read_var): Use const struct *block.
1998 * python/py-type.c (typy_lookup_typename): Likewise.
1999 (typy_lookup_type): Likewise.
2000 (typy_legacy_template_argument): Likewise.
2001 (typy_template_argument): Likewise.
2002 (gdbpy_lookup_type): Likewise.
2003 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2004 * python/py-block.c (blpy_block_object): Likewise.
2005 (blpy_iter): Likewise.
2006 (blpy_get_start): Likewise.
2007 (blpy_get_end): Likewise.
2008 (blpy_get_function): Likewise.
2009 (blpy_get_superblock): Likewise.
2010 (set_block): Likewise.
2011 (block_to_block_object): Likewise.
2012 (block_object_to_block): Likewise.
2013 (blpy_is_valid): Likewise.
2014 (blpy_get_global_block): New function.
2015 (blpy_get_static_block): New function.
2016 (blpy_is_global): New function.
2017 (blpy_is_static): New function.
2018 * blockframe.c (block_innermost_frame): Likewise.
2019 * valops.c (value_of_variable): Likewise.
2020 * frame.h: Update prototypes.
2021 * python/python-internal.h: Likewise.
2022 * value.h: Likewise.
2024 2011-10-19 Cary Coutant <ccoutant@google.com>
2026 * dwarf2read.c (create_debug_types_hash_table): Fix size of
2029 2011-10-19 Cary Coutant <ccoutant@google.com>
2031 * dwarf2read.c (peek_abbrev_code): New function.
2032 (dw2_get_file_names): Check for dummy compilation units.
2033 (create_debug_types_hash_table): Likewise.
2034 (process_psymtab_comp_unit): Likewise.
2035 (load_partial_comp_unit): Likewise.
2036 (load_full_comp_unit): Likewise.
2038 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
2040 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
2041 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
2042 pt_phdr if PT_PHDR was found.
2044 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
2046 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
2047 type or "<unnamed type"> when there is no name assigned.
2048 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
2049 avoid a sigint when no name is assigned.
2051 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2054 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2055 * dwarf2expr.c (ctx_no_read_reg): New function.
2056 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2057 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2058 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2059 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2061 2011-10-16 Doug Evans <dje@google.com>
2063 * NEWS: Document python gdb.printing.register_pretty_printer's new
2064 `replace' parameter.
2066 2011-10-14 Keith Seitz <keiths@redhat.com>
2069 * eval.c (evaluate_subexp_standard): Do not construct
2070 an array of types; pass the value array directly to
2071 find_overload_match.
2072 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
2073 (rank_function): Take an array of values instead of types.
2074 (rank_one_type): Add struct value * parameter.
2075 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
2076 (rank_function): For each argument, pass the argument's
2077 value to rank_one_type.
2078 (rank_one_type): Add VALUE parameter.
2079 If the parameter type is a pointer and the argument type
2080 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
2082 Update all calls to rank_one_type, passing NULL for new
2084 * valarith.c (value_user_defined_cpp_op): Do not construct
2085 an array of types; pass the value array directly to
2086 find_overload_match.
2087 * valops.c (find_overload_method_list): Take an array of
2088 values instead of types.
2089 Save the type of OBJP for later use.
2090 Update calls to find_oload_champ, and find_oload_champ_namespace.
2091 (find_oload_champ_namespace): Take an array of values instead
2093 (find_oload_champ_namespace_loop): Likewise.
2094 (find_oload_champ): Likewise.
2095 (classify_oload_match): Inspect all arguments
2096 until INCOMPATIBLE is found. Return the worst badness found
2098 (compare_parameters): Update call to rank_one_type.
2099 * value.h (find_overload_match): Take an array of values instead
2102 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2104 Drop lazy lm_info reading.
2105 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
2106 l_addr_inferior, l_ld, l_next, l_prev and l_name.
2107 (lm_info_read): New function.
2108 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
2109 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
2110 lm_dynamic_from_link_map.
2111 (lm_next, lm_prev, lm_name): Remove.
2112 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
2113 initialization incl. read_memory. No longer use lm_name.
2114 (svr4_free_so): Drop lm_info->lm freeing.
2115 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
2116 explicit lm_addr and lm initialization.
2117 (svr4_read_so_list): Use lm_info_read, drop the initailization of
2118 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
2121 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2122 Paul Pluzhnikov <ppluzhnikov@google.com>
2124 * defs.h (struct so_list): New forward declaration.
2125 (make_cleanup_free_so): New declaration.
2126 * solib-svr4.c (ignore_first_link_map_entry): Remove.
2127 (svr4_free_so): Move the function here from downwards. Handle NULL
2129 (svr4_free_library_list): New.
2130 (svr4_read_so_list): New, moved here code from svr4_current_sos.
2131 Use more cleanups. Use new parameter ignore_first instead of
2132 ignore_first_link_map_entry.
2133 (svr4_current_sos): New variable ignore_first, initialize it. New
2134 variable back_to, use it for svr4_free_library_list protection.
2135 (svr4_free_so): Remove - move upwards.
2136 * utils.c: Include solist.h.
2137 (do_free_so, make_cleanup_free_so): New functions.
2139 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2141 Fix internal error regression.
2142 * value.c (value_primitive_field): Handle value_optimized_out. Move
2143 packed bitfields comment.
2145 2011-10-13 Tom Tromey <tromey@redhat.com>
2147 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
2150 2011-10-13 Tom Tromey <tromey@redhat.com>
2152 * python/py-type.c (typy_has_key): Make 'field' const.
2154 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
2156 * remote.c (remote_save_trace_data): Invert comparison.
2158 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
2160 * tracepoint.c (trace_save_command): Use filename instead of
2163 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2165 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
2168 2011-10-13 Yao Qi <yao@codesourcery.com>
2171 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
2172 whether insn is a 32-bit Thumb-2 instruction.
2173 (thumb_in_function_epilogue_p): Likewise.
2174 (thumb_get_next_pc_raw): Likewise.
2175 (arm_breakpoint_from_pc): Likewise.
2177 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2179 Fix empty DWARF expressions DATA vs. SIZE conditionals.
2180 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
2181 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
2182 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
2183 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
2185 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
2187 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
2188 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
2189 clear DATA on zero SIZE.
2191 2011-10-12 Doug Evans <dje@google.com>
2193 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
2194 header->first_die_offset here. All callers updated.
2196 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2198 Fix compatibility with texinfo versions older than 4.12.
2199 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
2200 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
2201 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
2202 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
2203 * configure: Regenerate.
2204 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
2205 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
2206 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
2208 2011-10-12 Gary Benson <gbenson@redhat.com>
2210 * breakpoint.h (pc_at_non_inline_function): Declare.
2211 * breakpoint.c (is_non_inline_function,
2212 pc_at_non_inline_function): New functions.
2213 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
2214 if the stop is at a location where functions cannot be inlined.
2216 2011-10-12 Pedro Alves <pedro@codesourcery.com>
2218 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
2219 the core wanted them stopped, or if they now have a pending event
2221 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
2222 down to stop_and_resume_callback.
2223 (linux_nat_wait_1): Always clear `options' when retrying. Handle
2224 having new pending events after calling linux_nat_filter_event.
2226 2011-10-11 Sterling Augustine <saugustine@google.com>
2228 * dwarf2read.c: Undo inadvertent changes in previous commit.
2230 2011-10-11 Sterling Augustine <saugustine@google.com>
2232 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
2235 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
2237 * symfile.c (separate_debug_file_exists): Fix condition.
2239 2011-10-11 David S. Miller <davem@davemloft.net>
2241 * regcache.c (regcache_restore): Do not write unavailable regs, mark
2243 * regcache.h (regcache_restore): Remove declaration.
2245 * gdbarch.sh: New field 'long_long_align_bit'.
2246 * gdbarch.c, gdbarch.h: Regenerate.
2247 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
2248 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
2250 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2252 Revert this part of:
2253 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2254 Support @entry in input expressions.
2255 * c-exp.y (ENTRY, unknown_cpp_name): New.
2256 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2257 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2258 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2259 (name_not_typename: ENTRY): New.
2260 (yylex): Recognize ENTRY.
2262 Reimplement @entry in input expressions.
2263 * c-exp.y (ENTRY): New.
2264 (variable: name_not_typename ENTRY): New.
2265 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
2267 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2269 * linux-nat.c (linux_handle_extended_wait): Always dump both the
2270 parent and child's pids as soon as we detect a clone event.
2271 Adjust another debug message.
2273 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2275 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
2276 not zombie instead of reading the whole file.
2278 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2280 Fix separate debuginfo warning with "remote:" access.
2281 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
2282 * symfile.c (get_file_crc): New function with the code moved from ...
2283 (separate_debug_file_exists): ... this function, specifically variables
2284 buffer and count. New variable verified_as_different, set it. Remove
2285 file_crc initialization. Verify also if both files are not the same
2286 manually, if needed.
2288 2011-10-11 Yao Qi <yao@codesourcery.com>
2290 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
2293 2011-10-10 Doug Evans <dje@google.com>
2295 * linux-thread-db.c (thread_db_new_objfile): Only try to load
2296 libthread_db when we load libpthread or the main symbol file.
2297 (thread_db_inferior_created): New function.
2298 (_initialize_thread_db): Attach inferior_created observer.
2299 * linux-nat.c (linux_child_post_attach): Remove call to
2300 check_for_thread_db.
2301 (linux_child_post_startup_inferior): Ditto.
2302 * objfiles.h (OBJF_MAINLINE): Define.
2303 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
2304 allocate_objfile when appropriate.
2306 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
2309 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
2310 Remove unused variables.
2311 (get_linux_version): Remove function.
2312 (_initialize_arm_linux_nat): Do not call it.
2314 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2316 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
2317 new clone lwp if the core asked it to stop. Don't pass on
2318 unexpected signals to the new clone; leave them pending instead.
2320 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2322 * linux-nat.c (resume_lwp): Remove redundant debug output.
2324 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2326 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
2327 last_resume_kind before clearing it, and use the copy instead to
2328 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
2329 resume_clear_callback in the non-stop path too.
2331 2011-10-09 Yao Qi <yao@codesourcery.com>
2333 * valprint.c (value_check_printable): Add one parameter OPTIONS.
2334 Honor OPTIONS and VAL's type.
2335 (common_val_print, value_print): Update to pass one more parameter.
2337 2011-10-09 Doug Evans <dje@google.com>
2339 Add new "alias" command.
2340 * NEWS: Mention new command.
2341 * command.h (valid_user_defined_cmd_name_p): Declare.
2342 * defs.h (make_cleanup_dyn_string_delete): Declare.
2343 * utils.c: #include "dyn-string.h".
2344 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
2345 * cli/cli-cmds.c: #include "dyn-string.h".
2346 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
2347 (init_cli_cmds): Add new command.
2348 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
2350 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2352 Fix compatibility with older GCCs.
2353 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
2354 * stack.c (read_frame_arg): Initialize val_deref.
2356 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2358 Entry values NEWS entries, DWARF disassembly support.
2359 * NEWS: New entry values entry.
2360 (set print entry-values, show print entry-values)
2361 (set debug entry-values, show debug entry-values): New entries.
2362 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
2363 indent. Remove variable start. Move header printing out. Respect
2364 INDENT. Support DW_OP_GNU_entry_value.
2365 (locexpr_describe_location_1): Move the header printing here, extend
2366 the disassemble_dwarf_expression passed parameters.
2368 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2370 Display @entry parameter values even for references.
2371 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
2372 coerce_ref_if_computed.
2373 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
2374 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
2375 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
2376 existing push_dwarf_reg_entry_value call. Add new detection calling
2377 dwarf_block_to_dwarf_reg_deref. Update the error message.
2378 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
2380 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
2381 parameter deref_size, describe it in the comment.
2382 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
2383 (dwarf_block_to_dwarf_reg_deref): New declaration.
2384 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
2385 deref_size, describe it in the function comment. New variables
2386 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
2387 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
2388 describe it in the function comment. Fetch the alternative block
2389 accoring to DEREF_SIZE.
2390 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
2391 (entry_data_value_free_closure, entry_data_value_funcs): New.
2392 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
2393 outer_val, target_val, val and addr. Try to fetch and create also
2394 referenced value content.
2395 (pieced_value_funcs): NULL value for coerce_ref.
2396 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
2397 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
2398 coerce_ref_if_computed.
2399 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
2400 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
2401 * stack.c (read_frame_arg): Compare also dereferenced values.
2402 * value.c (value_computed_funcs): Make the parameter v const, use
2403 value_lval_const for it.
2404 (value_lval_const, coerce_ref_if_computed): New function.
2405 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
2406 * value.h (struct lval_funcs): New field coerce_ref.
2407 (value_computed_funcs): Make the parameter v const.
2408 (value_lval_const, coerce_ref_if_computed): New declarations.
2410 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2412 Support @entry in input expressions.
2413 * c-exp.y (ENTRY, unknown_cpp_name): New.
2414 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2415 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2416 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2417 (name_not_typename: ENTRY): New.
2418 (yylex): Recognize ENTRY.
2419 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
2420 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2422 * parse.c (operator_length_standard): Likewise.
2423 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
2425 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2427 Display referenced values in backtraces.
2428 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
2429 * stack.c (print_frame_arg): Likewise.
2431 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2433 Make some lval_funcs methods to default on NULL.
2434 * valops.c (value_fetch_lazy): Check if lval_computed read method is
2436 (value_assign): Check if lval_computed write method is NULL.
2437 * value.h (struct lval_funcs): Comment NULL values for read and write
2440 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2442 Display @entry parameter values (without references).
2443 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2445 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2447 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
2449 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
2450 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
2452 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
2453 (loclist_read_variable_at_entry): New function.
2454 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
2455 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
2456 DW_AT_location, call dwarf_block_to_sp_offset for it.
2457 * frame.h (print_entry_values_no, print_entry_values_only)
2458 (print_entry_values_preferred, print_entry_values_if_needed)
2459 (print_entry_values_both, print_entry_values_compact)
2460 (print_entry_values_default, print_entry_values): New declarations.
2461 (struct frame_arg): New field entry_kind.
2462 (read_frame_arg): New parameter entryargp.
2463 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
2464 arg->entry_kind. Optionally print the `@entry' suffix.
2465 (list_args_or_locals): New variable entryarg, initialize it.
2466 Initialize also entry_kind of arg and entryarg. Conditionalize
2467 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
2468 xfree for entryarg.error.
2469 * stack.c (print_entry_values_no, print_entry_values_only)
2470 (print_entry_values_preferred, print_entry_values_if_needed)
2471 (print_entry_values_both, print_entry_values_compact)
2472 (print_entry_values_default, print_entry_values_choices)
2473 (print_entry_values): New variables.
2474 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
2475 print the `@entry' suffix, possibly in combination for
2476 print_entry_values_compact.
2477 (read_frame_arg): New parameter entryargp, new variables entryval,
2478 entryval_error and val_equal. Read in also entryargp, respect
2479 print_entry_values, compare the values using val_equal, fill in also
2480 argp->entry_kind (together with entryargp->entry_kind).
2481 (print_frame_args): New variable entryarg, initialize it.
2482 Conditionalize print_frame_arg for arg, add print_frame_arg for
2483 entryarg. Call xfree for entryarg.error.
2484 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
2485 * symtab.h (struct symbol_computed_ops): New field
2486 read_variable_at_entry.
2488 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2491 * frame.h (struct frame_arg): New definition.
2492 (read_frame_arg): New declaration.
2493 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
2494 (list_args_or_locals): ... the code here. New variable arg, call
2495 read_frame_arg and list_arg_or_local with it. Unify the
2496 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
2498 * stack.c (print_frame_arg): New functiom from the code of
2500 (read_frame_arg): New function.
2501 (print_frame_args): Remove variable val. New variable arg, call
2502 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
2504 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2506 Protect entry values against self tail calls.
2507 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
2508 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
2510 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2512 Recognize virtual tail call frames.
2513 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
2514 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
2515 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
2516 * dwarf2-frame-tailcall.c: New file.
2517 * dwarf2-frame-tailcall.h: New file.
2518 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
2519 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
2520 REGS.PREV only after CIE execution.
2521 (struct dwarf2_frame_cache): New field tailcall_cache.
2522 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
2523 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
2524 parts, try to find entry_cfa_sp_offset. Call
2525 dwarf2_tailcall_sniffer_first.
2526 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
2528 (dwarf2_frame_dealloc_cache): New function.
2529 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
2530 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
2531 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
2532 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
2533 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
2534 * dwarf2loc.c (func_addr_to_tail_call_list)
2535 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
2536 (call_site_find_chain_1, call_site_find_chain): New.
2537 * dwarf2loc.h (struct call_site_chain): New.
2538 (call_site_find_chain): New declaration.
2539 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
2540 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
2541 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
2542 * stack.c (frame_info): Support also TAILCALL_FRAME.
2544 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2546 Tail call sites reader implementation.
2547 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
2548 fill in TYPE_TAIL_CALL_LIST.
2549 * gdbtypes.h (struct func_type): New field tail_call_list.
2550 (struct call_site): New field tail_call_next.
2551 (TYPE_TAIL_CALL_LIST): New definition.
2553 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2555 Implement basic support for DW_TAG_GNU_call_site.
2556 * block.c: Include gdbtypes.h and exceptions.h.
2557 (call_site_for_pc): New function.
2558 * block.h (call_site_for_pc): New declaration.
2559 * defs.h: Include hashtab.h.
2560 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
2562 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
2563 ctx_no_push_dwarf_reg_entry_value.
2564 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
2565 (dwarf_block_to_dwarf_reg): New function.
2566 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
2567 (ctx_no_push_dwarf_reg_entry_value): New function.
2568 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
2569 push_dwarf_reg_entry_value.
2570 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
2572 * dwarf2loc.c: Include gdbcmd.h.
2573 (dwarf_expr_ctx_funcs): New forward declaration.
2574 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
2575 (dwarf_expr_reg_to_entry_parameter)
2576 (dwarf_expr_push_dwarf_reg_entry_value): New.
2577 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
2578 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
2579 (needs_dwarf_reg_entry_value): New function.
2580 (needs_frame_ctx_funcs): Install it.
2581 (_initialize_dwarf2loc): New function.
2582 * dwarf2loc.h (entry_values_debug): New declaration.
2583 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
2584 (read_call_site_scope): New forward declaration.
2585 (process_full_comp_unit): Copy call_site_htab.
2586 (process_die): Support DW_TAG_GNU_call_site.
2587 (read_call_site_scope): New function.
2588 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
2589 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
2590 (cleanup_htab): Delete.
2591 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
2592 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
2593 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
2594 FIELD_LOC_KIND_DWARF_BLOCK.
2595 * gdbtypes.h (enum field_loc_kind): New entry
2596 FIELD_LOC_KIND_DWARF_BLOCK.
2597 (struct main_type): New loc entry dwarf_block.
2598 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
2599 (TYPE_FIELD_DWARF_BLOCK): New.
2600 * python/py-type.c: Include dwarf2loc.h.
2601 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
2602 internal_error call on unknown FIELD_LOC_KIND.
2603 * symtab.h (struct symtab): New field call_site_htab.
2604 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
2605 (core_addr_hash, core_addr_eq): New functions.
2607 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2610 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
2611 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
2612 calling_convention under func_stuff there.
2613 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
2614 (init_type) <TYPE_CODE_FUNC>: Likewise.
2615 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
2616 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
2617 * gdbtypes.h (enum type_specific_kind): Change
2618 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
2619 (struct main_type) <type_specific>: Change calling_convention to
2620 func_stuff. Move calling_convention to ...
2621 (struct func_type): ... this new struct.
2622 (INIT_FUNC_SPECIFIC): New #define.
2623 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
2625 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2627 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
2628 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
2629 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
2630 ctx->ref_addr_size. Handle its invalid value.
2631 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
2632 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
2633 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
2634 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
2635 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
2636 (dwarf2_per_cu_ref_addr_size): New function.
2638 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2641 * dwarf2read.c (per_cu_header_read_in): New function.
2642 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
2643 variables cu_header_local and cu_headerp.
2645 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2647 Fix initial language detection with -readnow.
2648 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
2649 * symfile.h (struct quick_symbol_functions): State find_symbol_file
2650 searches only for global symbols.
2652 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2654 Fix printed anonymous struct name.
2655 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
2656 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
2657 (anonymous_struct_prefix): New function.
2658 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
2659 (dwarf2_name): Strip for anonymous structs any prefixes.
2661 2011-10-07 Doug Evans <dje@google.com>
2663 * python/lib/gdb/printing.py (register_pretty_printer): New argument
2666 * python/lib/gdb/printing.py: Whitespace cleanup.
2668 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
2671 2011-10-07 Pedro Alves <pedro@codesourcery.com>
2673 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
2674 * amd64-linux-nat.c (amd64_linux_dr_set_control)
2675 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
2676 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
2677 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
2678 (arm_linux_remove_watchpoint): Adjust.
2679 * i386-linux-nat.c (i386_linux_dr_set_control)
2680 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
2681 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
2682 (ia64_linux_remove_watchpoint): Adjust.
2683 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
2684 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
2685 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2686 (ppc_linux_insert_mask_watchpoint)
2687 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
2688 (ppc_linux_remove_watchpoint): Adjust.
2689 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
2692 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
2694 * windows-nat.c: Include wchar.h to avoid compiler warnings.
2695 (clear_win32_environment): New function for Cygwin to clear out
2697 (windows_create_inferior): Prepare new environment from in_env
2700 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
2703 * python/py-value.c (valpy_call): Check that arguments are
2705 (is_intlike): Remove call to CHECK_TYPEDEF.
2706 (valpy_nonzero): Catch GDB exceptions.
2707 (valpy_absolute): Ditto.
2708 (valpy_lazy_string): Ditto.
2709 (valpy_call): Ditto.
2710 (valpy_get_is_optimized_out): Ditto.
2711 (valpy_long): Ditto.
2712 (valpy_float): Ditto.
2713 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
2714 (valpy_richcompare): Ditto.
2716 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
2718 * inferior.h (disable_randomization): Declare.
2719 * infrun.c (disable_randomization): New global variable.
2720 (show_disable_randomization): New function.
2721 (set_disable_randomization): Likewise.
2722 (_initialize_infrun): Install set/show disable-randomization
2724 * linux-nat.c (disable_randomization): Remove.
2725 (show_disable_randomization): Likewise.
2726 (set_disable_randomization): Likewise.
2727 (_initialize_linux_nat): No longer install set/show
2728 disable-randomization commands here.
2729 (linux_nat_supports_disable_randomization): New function.
2730 (linux_nat_add_target): Install it.
2731 * remote.c (PACKET_QDisableRandomization): New enum value.
2732 (remote_protocol_packets): Support QDisableRandomization.
2733 (_initialize_remote): Likewise.
2734 (remote_supports_disable_randomization): New function.
2735 (init_remote_ops): Install it.
2736 (extended_remote_supports_disable_randomization): New function.
2737 (init_extended_remote_ops): Install it.
2738 (extended_remote_disable_randomization): New function.
2739 (extended_remote_create_inferior_1): Call it.
2740 * target.h (struct target_ops): Add to_supports_disable_randomization.
2741 (target_supports_disable_randomization): Add prototype.
2742 * target.c (target_supports_disable_randomization): New function.
2743 (find_default_supports_disable_randomization): Likewise.
2744 (init_dummy_target): Install it.
2746 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
2748 Allow Python notification of new object-file loadings.
2749 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
2750 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
2751 Add build rule for this file.
2752 * python/py-event.h (emit_new_objfile_event): New prototype.
2753 (newobjfile): New Python event emitter.
2754 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
2755 Python event registry.
2756 * python/py-inferior.c: Include objfiles.h
2757 (python_new_objfile): New function.
2758 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
2760 * python/py-newobjfileevent.c: New file.
2761 * python-internal.h (gdbpy_initialize_new_objfile_event): New
2763 * python/python.c (_initialize_python): Add
2764 gdbpy_initialize_new_objfile_event call.
2765 * NEWS: Add item for new Python event "gdb.newobjfile"
2767 2011-10-05 Tristan Gingold <gingold@adacore.com>
2769 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
2770 Extract the ravenscar task name from the symbol for the atcb.
2772 2011-10-04 Paul Koning <paul_koning@dell.com>
2774 * python/py-type.c (typy_make_iter): Add forward declaration.
2775 (typy_fields_items): Use the gdb.Type iterator.
2777 2011-10-04 Paul Koning <paul_koning@dell.com>
2779 * NEWS: Add entry for Python gdb.Type mapping methods.
2781 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
2783 PR python/12691: Add the inferior to Python exited event
2784 * python/py-exitedevent.c (create_exited_event_object): Add inferior
2786 * python/py-event.h (emit_exited_event): Likewise
2787 * python/-inferior.c (python_inferior_exit): Likewise
2789 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2791 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
2792 in output of -ada-task-info GDB/MI command.
2794 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2796 * ada-lang.h (struct inferior): Declare.
2797 (print_ada_task_info): Add declaration.
2798 * ada-tasks.c (print_ada_task_info): Make non-static.
2799 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
2800 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
2801 * mi/mi-main.c: #include "ada-lang.h".
2802 (mi_cmd_list_features): Add "ada-task-info" to the list
2803 of supported features.
2804 (mi_cmd_ada_task_info): New function.
2806 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2808 * python/python.c (python_run_simple_file): New function.
2809 (source_python_script, source_python_script_for_objfile):
2810 Replace call to PyRun_SimpleFile by call to
2811 python_run_simple_file.
2813 2011-10-03 Paul Koning <paul_koning@dell.com>
2815 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
2816 (value_to_value_object): Fetch value if it was lazy.
2818 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2821 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
2822 Rearrange the code for it.
2824 2011-10-02 Joel Brobecker <brobecker@adacore.com>
2826 * breakpoint.c (bkpt_print_recreate): Add call to
2827 print_recreate_thread.
2829 2011-09-29 Mike Frysinger <vapier@gentoo.org>
2831 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2832 PTRACE_GETFDPIC_INTERP): Define.
2834 2011-09-28 Yao Qi <yao@codesourcery.com>
2836 * symfile.c (add_symbol_file_command): Update message on usage.
2838 2011-09-28 Paul Koning <paul_koning@dell.com>
2840 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
2841 (typy_length, typy_get, typy_has_key, typy_make_iter)
2842 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
2843 (typy_iterator_iter, typy_iterator_iternext)
2844 (typy_iterator_dealloc): New functions to implement standard
2845 Python mapping methods on gdb.Type object.
2846 (gdb.TypeIterator): New Python type.
2847 * python/python-internal.h (gdbpy_iter_kind): New enum.
2849 2011-09-28 David S. Miller <davem@davemloft.net>
2851 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
2852 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
2853 * sparc-tdep.c (sparc_complex_floating_p): New function.
2854 (sparc32_store_arguments): Handle complex floats.
2855 (sparc32_extract_return_value): Likewise.
2856 (sparc32_store_return_value): Likewise.
2857 (sparc32_stabs_argument_has_addr): Likewise.
2858 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
2859 (sparc64_store_floating_fields): Handle complex floats.
2860 (sparc64_store_arguments): Likewise.
2861 (sparc64_store_return_value): Likewise.
2863 2011-09-28 Eli Zaretskii <eliz@gnu.org>
2865 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
2866 before the change on 2006-12-09.
2867 (windows_create_inferior) [!__CYGWIN__]: Restore code that
2868 generates the environment block for CreateProcessA, modulo the
2869 Cygwin-specific parts that are not needed here.
2871 2011-09-27 Tristan Gingold <gingold@adacore.com>
2873 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
2874 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
2875 (darwin_solib_get_all_image_info_addr_at_init): New function.
2876 (darwin_solib_read_all_image_info_addr): Likewise.
2877 (darwin_solib_create_inferior_hook): Use the above two functions.
2878 * darwin-nat.c (darwin_execvp): Renames retval to res.
2879 (darwin_read_write_inferior): Update comment.
2880 (darwin_read_dyld_info): New function.
2881 (darwin_xfer_partial): Handle DYLD_INFO.
2883 2011-09-27 Stan Shebs <stan@codesourcery.com>
2885 Add return address collection for tracepoints.
2886 * tracepoint.c (encode_actions_1): Add case for $_ret.
2887 (validate_actionline): Check for $_ret.
2888 (trace_dump_actions): Ditto.
2889 * ax-gdb.h (gen_trace_for_return_address): Declare.
2890 * ax-gdb.c: Include arch-utils.h.
2891 (gen_trace_for_return_address): New function.
2892 (agent_command): Add return address special case.
2893 * amd64-tdep.c: Include ax.h and ax-gdb.h.
2894 (amd64_gen_return_address): New function.
2895 (amd64_init_abi): Call it.
2896 * i386-tdep.c: Include ax.h and ax-gdb.h.
2897 (i386_gen_return_address): New function.
2898 (i386_init_abi): Call it.
2899 * arch-utils.h (default_gen_return_address): Declare.
2900 * arch-utils.c (default_gen_return_address): New function.
2901 * gdbarch.sh (gen_return_address): New method.
2902 * gdbarch.h, gdbarch.c: Regenerate.
2904 2011-09-23 Joseph Myers <joseph@codesourcery.com>
2907 * i386-tdep.c (i386_frame_align): New.
2908 (i386_gdbarch_init): Use i386_frame_align.
2910 2011-09-23 Yao Qi <yao@codesourcery.com>
2912 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
2915 2011-09-22 Tristan Gingold <gingold@adacore.com>
2917 * fork-child.c (fork_inferior): Add exec_fun parameter.
2918 Call exec_fun or execvp.
2919 * inferior.h: Adjust prototype.
2920 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
2921 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
2922 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
2923 * procfs.c (procfs_create_inferior): Ditto.
2924 * darwin-nat.c (darwin_execvp): New function.
2925 (darwin_create_inferior): Use it.
2927 2011-09-22 Yao Qi <yao@codesourcery.com>
2929 * infrun.c (context_switch): Print debug message when switching to
2932 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
2934 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
2935 complex and vector types.
2936 (s390_return_value_convention): Likewise.
2938 (s390_value_from_register): Call check_typedef.
2939 (extend_simple_arg): Likewise.
2940 (alignment_of): Likewise.
2941 (s390_push_dummy_call): Likewise.
2942 (s390_return_value): Likewise.
2944 2011-09-21 Joseph Myers <joseph@codesourcery.com>
2946 * event-top.c (async_disconnect): If an exception is thrown from
2947 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
2949 * top.c (quit_cover): Return void and take no arguments.
2950 * top.h (quit_cover): Update prototype.
2952 2011-09-20 Joseph Myers <joseph@codesourcery.com>
2954 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
2955 current_uiout, not uiout.
2957 2011-09-19 Doug Evans <dje@google.com>
2959 * python/py-auto-load.c (source_section_scripts): Fix file
2961 * python/python.c (source_python_script_for_objfile): Tweak comments.
2963 2011-09-18 Yao Qi <yao@codesourcery.com>
2964 Ulrich Weigand <ulrich.weigand@linaro.org>
2966 Support displaced stepping for Thumb 16-bit insns.
2967 * arm-tdep.c (THUMB_NOP) Define.
2968 (thumb_copy_unmodified_16bit): New.
2969 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
2970 (thumb_copy_alu_reg): New.
2971 (arm_copy_svc): Move some common code to ...
2972 (install_svc): ... here. New.
2973 (thumb_copy_svc): New.
2974 (install_pc_relative): New.
2975 (thumb_copy_pc_relative_16bit): New.
2976 (thumb_decode_pc_relative_16bit): New.
2977 (thumb_copy_16bit_ldr_literal): New.
2978 (thumb_copy_cbnz_cbz): New.
2979 (cleanup_pop_pc_16bit_all): New.
2980 (thumb_copy_pop_pc_16bit): New.
2981 (thumb_process_displaced_16bit_insn): New.
2982 (thumb_process_displaced_32bit_insn): New.
2983 (thumb_process_displaced_insn): process thumb instruction.
2985 Support displaced stepping for Thumb 32-bit insns.
2986 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2987 (thumb2_copy_preload): New.
2988 (thumb2_copy_copro_load_store): New.
2989 (thumb2_copy_b_bl_blx): New.
2990 (thumb2_copy_alu_imm): New.
2991 (thumb2_copy_load_reg_imm): New.
2992 (thumb2_copy_load_literal): New
2993 (thumb2_copy_block_xfer): New.
2994 (thumb_32bit_copy_undef): New.
2995 (thumb_32bit_copy_unpred): New.
2996 (thumb2_decode_ext_reg_ld_st): New.
2997 (thumb2_decode_svc_copro): New.
2998 (decode_thumb_32bit_store_single_data_item): New.
2999 (thumb_copy_pc_relative_32bit): New.
3000 (thumb_decode_pc_relative_32bit): New.
3001 (decode_thumb_32bit_ld_mem_hints): New.
3002 (thumb2_copy_table_branch): New
3003 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
3006 2011-09-18 Yao Qi <yao@codesourcery.com>
3008 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
3009 (install_b_bl_blx): Likewise.
3011 2011-09-17 Yao Qi <yao@codesourcery.com>
3013 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
3014 (install_load_store): ... this. New.
3015 Change parameter BYTE to SIZE.
3016 (arm_copy_ldr_str_ldrb_strb): Update caller.
3017 (arm_decode_ld_st_word_ubyte): Update caller.
3019 2011-09-17 Yao Qi <yao@codesourcery.com>
3021 * infrun.c (displaced_step_fixup): Move some code ...
3022 (displaced_step_restore): ... here. New function.
3023 (handle_inferior_event): Cleanup displaced stepping state for both
3024 child and parent when get forked or vforked event.
3025 * regcache.c (get_thread_arch_aspace_regcache): New function.
3026 get_thread_arch_regcache (): Call it.
3028 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3030 * ada-tasks.c (print_ada_task_info): New function, merging
3031 short_task_info and info_tasks together. Reimplement using
3032 ui-out instead of printing to stdout directly. Move the code
3033 building and checking the task list here, instead of leaving it
3034 in info_tasks_command.
3035 (info_task): Move the code building and checking the task
3036 list here, instead of leaving it in info_tasks_command.
3037 (info_tasks_command): Delete code building and checking
3038 the task list - moved elsewhere. Update calls to info_tasks
3041 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3043 * ada-tasks.c (info_task): Delete parameter `from_tty'.
3045 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3047 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
3049 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3051 * ada-lang.h (ada_build_task_list): Remove parameter
3053 * ada-tasks.c (ada_build_task_list): Remove parameter
3054 `warn_if_null'. Adjust implementation and documentation.
3055 (valid_task_id, ada_get_environment_task)
3056 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
3057 (info_tasks_command): Adjust implementation.
3058 (task_command): Likewise.
3059 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
3060 to ada_build_task_list.
3062 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3064 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
3065 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
3066 (ada_tasks_inferior_data_handle): New static global.
3067 (get_ada_tasks_inferior_data): New function.
3068 (ada_get_task_number, get_task_number_from_id, valid_task_id)
3069 (ada_get_environment_task, iterate_over_live_ada_tasks)
3070 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
3072 (ada_set_current_inferior_known_tasks_addr): New function.
3073 (read_known_tasks, ada_build_task_list, short_task_info)
3074 (info_tasks, info_task, info_tasks_command, task_command_1)
3075 (task_command, ada_task_list_changed): Adjust.
3076 (ada_tasks_invalidate_inferior_data): New function.
3077 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
3078 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
3079 * ada-lang.h (struct inferior): Add declaration.
3080 (ada_task_list_changed): Update profile.
3081 * remote-wtx-pd.c: #include "inferior.h".
3082 (switch_to_pd_internal): Update call to ada_task_list_changed.
3084 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3086 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
3087 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
3088 (atcb_fieldno): Delete these static globals.
3089 (struct ada_tasks_pspace_data): New struct.
3090 (ada_tasks_pspace_data_handle): New static global.
3091 (get_ada_tasks_pspace_data): New function.
3092 (ada_tasks_invalidate_pspace_data): New function.
3093 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
3094 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
3095 (_initialize_tasks): Create this module's per-progspace
3098 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3100 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
3102 2011-09-16 Tristan Gingold <gingold@adacore.com>
3104 * fork-child.c (fork_inferior): Update comment. Use alloca
3105 instead of xmalloc for argv. Move len and shell_command
3106 declarations in the block where they are used.
3107 Only call execvp. Factorize failure code.
3109 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
3112 * parse.c (write_exp_elt): Change argument to pass a pointer of union
3113 `exp_element' instead of an element of the same and make the function
3115 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
3116 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
3117 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
3118 Change argument of `write_exp_elt' function call.
3119 Remove extra spaces from comments.
3120 * parser-defs.h (write_exp_elt): Remove prototype.
3122 2011-09-15 Paul Koning <paul_koning@dell.com>
3124 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
3125 count of item appended to list.
3126 * python/py-type.c (typy_fields): Likewise.
3128 2011-09-15 Paul Koning <paul_koning@dell.com>
3130 * MAINTAINERS (Write After Approval): Add myself to the list.
3132 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3135 * linux-fork.c (checkpoint_command): Disallow checkpointing of
3136 processes with multiple threads.
3137 (inf_has_multiple_thread_cb): New function.
3138 (inf_has_multiple_threads): New function.
3140 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3142 PR Python/12692 Add gdb.selected_inferior() to Python interface.
3143 * python/py-inferior.c (GdbMethods): New Python method definition.
3145 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3147 Handle multiple breakpoint hits in Python interface:
3148 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
3149 variable to breakpoints.
3150 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
3151 bps instead of single breakpoint. Fix some space typos.
3152 * python/py-stopevent.c (create_breakpoint_event_object): Rename
3153 variable to breakpoints.
3155 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3157 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
3158 note if the breakpoint is internal.
3160 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3162 * MAINTAINERS (Write After Approval): Add myself to the list
3164 2011-09-14 Pedro Alves <pedro@codesourcery.com>
3166 * infrun.c (prepare_for_detach, wait_for_inferior)
3167 (fetch_inferior_event): Don't flush the register cache.
3168 * remote.c (struct stop_reply) <regcache>: Add comment.
3170 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3172 Remove excessive DWARF expressions memory duplication.
3173 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
3175 (indirect_pieced_value): Remove variable result. Remove variable
3176 back_to and its use for baton.data.
3177 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
3179 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
3180 Update the function comment.
3182 2011-09-13 Pedro Alves <pedro@codesourcery.com>
3184 * inferior.h (ALL_INFERIORS): New.
3185 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
3186 for a stopped thread.
3187 (thread_db_find_new_threads): Look for threads in all inferiors.
3189 2011-09-13 Pedro Alves <pedro@codesourcery.com>
3191 * breakpoint.c (update_watchpoint): Handle the case of the
3192 watchpoint to update not being in the breakpoint list yet.
3193 (hw_watchpoint_use_count): New, factored out from
3194 hw_watchpoint_used_count.
3195 (hw_watchpoint_used_count): Rename to ...
3196 (hw_watchpoint_used_count_others): ... this. Add `except'
3197 parameter. Don't count resources of `except'. Use
3198 hw_watchpoint_use_count.
3200 2011-09-13 Pedro Alves <pedro@codesourcery.com>
3202 * gdbthread.h (enum thread_state): Moved here.
3203 (struct thread_info): Rename `executing_' field to `executing' and
3204 `state_' to `state'.
3205 * thread.c (enum thread_state): Moved to gdbthread.h.
3206 (new_thread, add_thread_silent, delete_thread_1)
3207 (any_live_thread_of_process, thread_alive, set_running)
3208 (set_running, is_thread_state, any_running, is_executing)
3209 (set_executing, finish_thread_state, print_thread_info)
3210 (do_captured_thread_select): Adjust.
3212 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3214 Fix compatibility with gcc < 4.3 and non-gcc compilers.
3215 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
3217 2011-09-12 Pedro Alves <pedro@codesourcery.com>
3218 Matt Rice <ratmice@gmail.com>
3222 * interps.c (struct interp) <interpreter_out>: Delete field.
3223 (interp_new): Remove the data and uiout parameters and adjust.
3224 (interp_set): Only set the current_uiout from the interpreter's
3225 uiout after initializing the interpreter. Adjust call to
3227 (interp_ui_out): Adjust to call procs->ui_out_proc.
3228 (interp_data, interp_name): New.
3229 * interps.h (interp_init_ftype): Add `self' parameter.
3230 (interp_ui_out_ftype): New typedef.
3231 (struct interp_procs) <ui_out_proc>: New method pointer.
3232 (interp_new): Remove the data and uiout parameters.
3233 (interp_data, interp_name): Declare.
3234 * tui/tui-interp.c (tui_init): Adjust prototype.
3236 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
3237 tui_out here. Adjust call to interp_new.
3238 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
3239 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
3241 (_initialize_cli_interp): Install it. Adjust call to interp_new.
3242 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
3243 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
3244 Initialize mi->uiout depending on the mi_version as extracted from
3245 the interpreter's name.
3247 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
3248 interp_new. Don't allocate the ui_out's of the interpreters here.
3250 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
3252 * solib.c (solib_used): New function.
3253 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
3254 by another so_list object before freeing it.
3256 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3259 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
3262 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3265 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
3266 (amd64_skip_xmm_prologue): ... this new function. Describe its
3267 parameters. No longer use amd64_prologue_line_bug.
3268 * defs.h (producer_is_gcc_ge_4): New declaration.
3269 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
3270 (process_full_comp_unit): Update its caller. Remove
3271 amd64_prologue_line_bug initialization.
3272 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
3273 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
3275 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3277 * linux-nat.h (enum resume_kind): New.
3278 (struct lwp_info) <last_resume_kind>: New field.
3279 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
3280 resume_stop on the new lwp.
3281 (add_lwp): Set last_resume_kind as resume_continue by default.
3282 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
3283 (resume_lwp): New, factored out from resume_callback. Also check
3284 for pending status in lp->waitstatus.
3285 (resume_callback): Reimplement.
3286 (resume_clear_callback): Set last_resume_kind as resume_stop.
3287 (resume_set_callback): Set last_resume_kind as resume_continue.
3288 (linux_nat_resume, linux_handle_extended_wait): Set
3290 (running_callback): Also check lp->waitstatus for pending events.
3291 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
3293 (stop_and_resume_callback): Don't re-resume if the core wanted the
3294 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
3295 using an invalidated pointer.
3296 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
3297 SIGSTOPs if the core wanted the LWP to stop.
3298 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
3299 wanted the lwp to stop. If the core wanted the lwp to stop, and
3300 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
3301 of TARGET_SIGNAL_STOP.
3302 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
3303 here. Instead, signal the lwp, and set the last_resume_kind to
3306 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3308 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
3309 -1 (error), if the lwp exits right after attaching.
3311 2011-09-08 Doug Evans <dje@google.com>
3313 * py-cmd.c: Some minor formatting fixes.
3314 (gdbpy_parse_command_name): Rename text arg to name, make const.
3315 All callers updated.
3316 * python-internal.h (gdbpy_parse_command_name): Update.
3318 * cli/cli-decode.c (add_cmd): Add comment.
3320 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3322 PR breakpoints/12435
3323 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
3324 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
3325 * dwarf2read.c (process_full_comp_unit): Initialize
3326 amd64_prologue_line_bug.
3327 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
3329 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3331 Fix TUI screen corruption.
3332 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
3335 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3337 * findvar.c (read_var_value): Never return NULL, throw an error
3338 instead. Update the function comment. State symbol name in the error
3340 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
3342 * stack.c (print_frame_args): Likewise.
3343 * valops.c (value_of_variable): Likewise.
3345 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3347 * stack.c (print_frame_args): New variable except. Wrap
3348 read_var_value and common_val_print into TRY_CATCH.
3350 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3352 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
3353 caller to value_of_this.
3354 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
3356 * valops.c (value_of_this): Remove parameter complain and variable ret.
3357 Update function comment. Never return NULL by this code.
3358 (value_of_this_silent): New function.
3359 * value.h (value_of_this): Remove parameter complain.
3360 (value_of_this_silent): New declaration.
3362 2011-09-07 Yao Qi <yao@codesourcery.com>
3364 * gdbthread.h (struct thread_info): Remove fields
3365 `stepping_through_solib_after_catch' and
3366 `stepping_through_solib_catchpoints'.
3367 * infrun.c (init_thread_stepping_state): Update.
3368 (process_event_stop_test, currently_stepping): Update.
3369 (currently_stepping_or_nexting_callback): Update.
3371 2011-09-07 Yao Qi <yao@codesourcery.com>
3373 * gdbthread.h (struct thread_info): Comment on field
3374 `step_after_step_resume_breakpoint'.
3376 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
3378 * remote.c (remote_console_output): Reindent.
3380 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
3382 * frame.c (has_stack_frames): Check for currently selected
3385 2011-09-06 Pedro Alves <pedro@codesourcery.com>
3387 * event-top.h (MAXPROMPTS, struct prompts): Delete.
3388 (set_async_annotation_level, set_async_prompt, pop_prompt)
3389 (push_prompt, new_async_prompt): Delete declarations.
3390 * top.h (get_prompt, set_prompt): Change prototype.
3391 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
3393 * top.c (command_loop):
3394 (top_prompt): New global.
3395 (get_prefix, set_prefix, get_suffix, ): Delete.
3396 (get_prompt, set_prompt): Rewrite.
3397 (show_new_async_prompt): Rename to ...
3398 (show_prompt): ... this.
3399 (init_main): Adjust. Don't handle --annotate=2 here.
3400 * event-top.c (new_async_prompt): Delete.
3401 (the_prompts): Delete.
3402 (more_to_come): Make static.
3403 (display_gdb_prompt): Use top_level_prompt() to compute the top
3404 level prompt, and don't notify the before_prompt observers
3405 directly here. Always trick readline into not trying to display
3406 the prompt if sync_execution and displaying the primary prompt.
3407 If displaying a local/secondary prompt, always show it, even if
3408 sync_execution is set.
3409 (change_annotation_level): Delete.
3410 (top_level_prompt): New, based on change_annotation_level.
3411 (push_prompt, pop_prompt): Delete.
3412 (async_disable_stdin): No longer pushes prompt.
3413 (command_line_handler): No longer pushes or pops prompt. If more
3414 input is expected, call display_gdb_prompt with an explicit empty
3416 (async_stop_sig): Adjust.
3417 (set_async_annotation_level, set_async_prompt): Delete.
3418 * python/python.c (before_prompt_hook): Adjust.
3420 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3424 * infrun.c (fetch_inferior_event): Check if there's a selected
3425 thread before checking if the selected thread is executing.
3427 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3429 * inf-loop.c (execute_command): Don't check if the current thread
3430 if running before synchronously waiting for command completion.
3431 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
3433 (normal_stop): Call async_enable_stdin here.
3434 * inf-loop.c (inferior_event_handler): Don't call
3435 async_enable_stdin, nor handle "set exec-done-display" here.
3437 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3441 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3443 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
3445 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3447 * NEWS: Add entry for OpenBSD/NetBSD build failure.
3449 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3451 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
3453 2011-09-02 Matt Rice <ratmice@gmail.com>
3456 * event-top.c (cli_command_loop): Replace readline setup with
3457 direct call to display_gdb_prompt.
3458 (display_gdb_prompt): Do not call observer mechanism during
3459 synchronous execution.
3461 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3463 * linux-nat.c (in_pid_list_p): New.
3464 (linux_record_stopped_pid): Delete.
3465 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
3466 already attached to the LWP. Return an indication if so.
3467 (linux_nat_filter_event): Adjust.
3468 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
3469 returning an indication to ignore this thread.
3471 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3473 * top.c: Include interps.h.
3474 (execute_command): If the target can async, but the interpreter is
3475 in sync mode, synchronously wait for the command to finish before
3477 (execute_command_to_string): Force the interpreter to sync mode.
3478 * infrun.c: Include interps.h.
3479 (fetch_inferior_event): Don't restore the prompt yet if the
3480 interpreter is in sync mode.
3481 * interps.c (interpreter_async): New global.
3482 * interps.h (interpreter_async): Declare.
3483 * inf-loop.c: Include interps.h.
3484 (inferior_event_handler): Don't print the language change or run
3485 breakpoint commands yet if the interpreter in is sync mode.
3486 * main.c (captured_command_loop): Flip the interpreter to async
3488 * cli/cli-script.c: Include interps.h.
3489 (execute_user_command, while_command, if_command): Force the
3490 interpreter to sync mode.
3491 * python/python.c: Include interps.h.
3492 (python_command, execute_gdb_command): Force the interpreter to
3495 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3497 * value.c (show_convenience): Catch errors thrown while printing
3498 each internal variable.
3499 * infrun.c (validate_siginfo_access): New function.
3500 (siginfo_value_read, siginfo_value_write): Call it.
3502 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3505 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
3506 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3509 2011-08-29 Yao Qi <yao@codesourcery.com>
3511 * solib-dsbt.c (bfd_lookup_symbol): Removed.
3513 (enable_break2): Update caller.
3514 * solib-frv.c (bfd_lookup_symbol): Removed.
3516 (enable_break2): Update caller.
3517 * solib-pa64.c (bfd_lookup_symbol): Removed.
3519 * solib-svr4.c (bfd_lookup_symbol): Removed.
3520 (cmp_name_and_sec_flags): New.
3521 (enable_break): Update caller.
3522 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
3523 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
3524 (gdb_bfd_lookup_symbol): New.
3525 * solib.h: Functions declarations.
3527 2011-08-29 Yao Qi <yao@codesourcery.com>
3529 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
3532 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3534 Fix TUI stepi on code without symbols.
3535 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
3538 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3541 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
3542 and the static keyword.
3543 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
3544 Make prefix an array.
3545 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3546 * mi/mi-main.c (get_register): Remove stb initialization and the static
3549 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3551 Code cleanup - make mi_opt const.
3552 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
3554 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3555 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
3556 (mi_cmd_env_dir): Likewise.
3557 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
3558 (mi_cmd_target_file_put): Likewise.
3559 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3560 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
3561 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
3562 (mi_valid_noargs): Make opts const.
3563 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
3564 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
3565 (mi_cmd_data_read_memory): Likewise.
3566 (mi_cmd_data_read_memory_bytes): Likewise.
3567 (mi_cmd_data_write_memory): Likewise.
3569 2011-08-26 Matt Rice <ratmice@gmail.com>
3571 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
3572 bcache_xmalloc, replace bcache_xmalloc with call to
3573 psymbol_bcache_init for psymbol_cache.
3574 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
3576 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3578 * inf-loop.c (inferior_event_handler): Add exception_print in
3581 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3583 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
3584 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3585 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
3586 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
3587 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
3588 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3589 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
3590 * infrun.c (fetch_inferior_event): Call
3591 make_bpstat_clear_actions_cleanup.
3592 * top.c (execute_command): New variable cleanup_if_error, call
3593 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3594 * utils.c (do_bpstat_clear_actions_cleanup)
3595 (make_bpstat_clear_actions_cleanup): New functions.
3597 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3599 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
3600 either the parent or the child forks. Rename a couple locals.
3602 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3604 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
3605 library call. Avoid reading the `status' local if all waitpid
3608 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3610 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
3611 opening /proc/PID/task always succeeds.
3613 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
3615 * linespec.c (symtab_from_filename): Check for the end of string.
3617 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
3620 * varobj.c (cplus_describe_child): Add the keyword
3621 'class' to the output of the method when dealing
3622 with a cast to a base class.
3624 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3626 No functionality change.
3627 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
3628 function comment a reference, new variables tp and bs, move here code
3629 from throw_exception.
3630 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
3631 describe it in the comment.
3632 * exceptions.c (throw_exception): Remove variable tp, move the code for
3633 bpstat_clear_actions to bpstat_clear_actions.
3635 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
3637 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
3638 * linux-nat.c: Include linux-procfs.h.
3639 (linux_proc_get_tgid): Move to ...
3640 * common/linux-procfs.c: ... here. New file.
3641 * common/linux-procfs.h: New file.
3642 * linux-thread-db.c: Include linux-procfs.h.
3643 * Makefile.in: Update dependencies.
3644 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
3645 * config/arm/linux.mh: Likewise.
3646 * config/i386/linux.mh: Likewise.
3647 * config/i386/linux64.mh: Likewise.
3648 * config/ia64/linux.mh: Likewise.
3649 * config/m32r/linux.mh: Likewise.
3650 * config/m68k/linux.mh: Likewise.
3651 * config/mips/linux.mh: Likewise.
3652 * config/pa/linux.mh: Likewise.
3653 * config/pa/linux.mh: Likewise.
3654 * config/powerpc/linux.mh: Likewise.
3655 * config/powerpc/ppc64-linux.mh: Likewise.
3656 * config/powerpc/spu-linux.mh: Likewise.
3657 * config/sparc/linux.mh: Likewise.
3658 * config/sparc/linux64.mh: Likewise.
3659 * config/xtensa/linux.mh: Likewise.
3661 2011-08-24 Hui Zhu <teawater@gmail.com>
3663 * tracepoint.c (cond_string_is_same): New function.
3664 (find_matching_tracepoint): Add condition check
3665 by cond_string_is_same.
3667 2011-08-23 Josh Matthews <josh@joshmatthews.net>
3669 Fix build error in Darwin port.
3670 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
3672 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3675 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
3676 (command_line_is_silent): New function.
3677 (bpstat_do_actions_1): No longer use commands_left, use
3678 command_line_is_silent for commands.
3679 (bpstat_alloc): Remove clearing of commands_left.
3680 (bpstat_stop_status): Remove initialization of commands_left, use
3681 command_line_is_silent.
3682 * breakpoint.h (struct bpstats): Remove commands_left.
3684 2011-08-18 Keith Seitz <keiths@redhat.com>
3687 * cp-name-parser.y (struct demangle_info): Remove unused
3690 (allocate_info): Change return type to struct demangle_info *.
3691 Always allocate a new demangle_info.
3692 Remove unused PREV pointer.
3693 (cp_new_demangle_parse_info): New function.
3694 (cp_demangled_name_parse_free): New function.
3695 (do_demangled_name_parse_free_cleanup): New function.
3696 (make_cleanup_cp_demangled_name_parse_free): New function.
3697 (cp_demangled_name_to_comp): Change return type to
3698 struct demangle_parse_info *.
3699 Allocate a new storage for each call.
3700 (main): Update usage for cp_demangled_name_to_comp
3702 * cp-support.h (struct demangle_parse_info): New structure.
3703 (cp_demangled_name_to_comp): Update API change for
3705 (cp_new_demangle_parse_info): Declare.
3706 (make_cleanup_cp_demangled_name_parse_free): New declaration.
3707 (cp_demangled_name_parse_free): Declare.
3708 * cp-support.c (cp_canonicalize_string): Update API
3709 change for cp_demangled_name_to_comp.
3710 (mangled_name_to_comp): Likewise.
3711 Return struct demangle_parse_info, too.
3712 (cp_class_name_from_physname): Update mangled_name_to_comp
3714 (method_name_from_physname): Likewise.
3715 (cp_func_name): Update API change for cp_demangled_name_to_comp.
3716 (cp_remove_params): Likewise.
3717 * python/py-type.c (typy_legacy_template_argument): Likewise.
3719 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
3720 (cp_merge_demangle_parse_infos): Declare.
3721 * cp-support.c (ignore_typedefs): New file global.
3722 (copy_string_to_obstack): New function.
3723 (inspect_type): New function.
3724 (replace_typedefs): New function.
3725 (replace_typedefs_qualified_name): New function.
3726 (cp_canonicalize_string_no_typedefs): New function.
3727 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
3728 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
3729 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
3730 instead of cp_canonicalize_string.
3731 (find_method): Likewise.
3732 (decode_compound): Before looking up the name, call
3733 cp_canonicalize_string_no_typedefs.
3734 (decode_variable): Likewise.
3736 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
3737 Tom Tromey <tromey@redhat.com>
3738 Matt Rice <ratmice@gmail.com>
3740 * python/lib/gdb/prompt.py: New file.
3741 * python/lib/gdb/command/prompt.py: New file.
3742 * NEWS: Document set extended-prompt and gdb.prompt library
3744 2011-08-16 Yao Qi <yao@codesourcery.com>
3746 * tic6x-linux-tdep.c: Move const arrays definition from here...
3747 * tic6x-tdep.c: to here ...
3749 2011-08-14 Yao Qi <yao@codesourcery.com>
3751 * NEWS: New port to Texas Instruments TMS320C6x.
3753 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
3754 Bernd Schmidt <bernds@codesourcery.com>
3755 Yao Qi <yao@codesourcery.com>
3757 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
3758 * solib-dsbt.c: New file. Support DSBT shared object.
3759 * tic6x-linux-tdep.c: New file.
3760 * tic6x-tdep.c: New file.
3761 * tic6x-tdep.h: New file.
3763 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
3764 Yao Qi <yao@codesourcery.com>
3766 * remote.c (PACKET_qXfer_fdpic): New enum value.
3767 (remote_protocol_features): Add qXfer:fdpic:read packet.
3768 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
3769 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
3770 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
3772 2011-08-14 Yao Qi <yao@codesourcery.com>
3774 Target description for tic6x.
3775 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
3776 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
3777 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
3778 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
3779 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
3780 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
3781 * features/tic6x-c64xp-linux.xml: New.
3782 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
3783 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
3784 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
3785 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
3786 * regformats/tic6x-c64xp.dat,
3787 regformats/tic6x-c62x-linux.dat: Generated.
3788 * regformats/tic6x-c64x-linux.dat,
3789 regformats/tic6x-c64xp-linux.dat: Generated.
3790 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
3791 features/tic6x-*.c files.
3792 Add regformats/tic6x-*.dat files.
3794 2011-08-12 Doug Evans <dje@google.com>
3796 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
3797 * python/py-symbol.c (sympy_get_type): New function.
3798 (symbol_object_getset): Add "type".
3800 2011-08-12 Pedro Alves <pedro@codesourcery.com>
3804 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
3806 (tui_show_register_group): Don't store a byte buffer in the data
3808 (tui_register_format): Skip registers with an empty name.
3809 (tui_get_register): Store a struct value in the data element's
3810 value field instead of a byte buffer holding the raw register
3811 contents. Account for optimized-out and unavailable registers
3812 when comparing register contents.
3814 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3816 * printcmd.c (current_display_number): Update comment.
3817 (disable_current_display_cleanup): Delete.
3818 (do_one_display): Use make_cleanup_restore_integer. Gracefully
3819 catch errors thrown while evaluating and printing the display.
3821 2011-08-09 Tom Tromey <tromey@redhat.com>
3823 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
3825 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3827 * elfread.c (elf_symtab_read): Rework comments.
3828 * maint.c (maintenance_command): Ditto.
3829 * somread.c (som_symtab_read): Ditto.
3830 * solib.c (solib_find, solib_map_sections, update_solib_list)
3831 (solib_add, info_sharedlibrary_command, solib_name_from_address)
3832 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
3833 (sharedlibrary_command, no_shared_libraries): Ditto.
3834 * solib-irix.c (locate_base, disable_break, enable_break)
3835 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
3836 (irix_current_sos, irix_open_symbol_file_object)
3837 (irix_special_symbol_handling): Ditto.
3838 * solib-sunos.c (locate_base, first_link_map_member)
3839 (sunos_current_sos, disable_break, enable_break)
3840 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
3842 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
3843 (open_symbol_file_object, svr4_current_sos, enable_break)
3844 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
3846 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
3847 (frv_current_sos, enable_break, frv_special_symbol_handling)
3848 (frv_solib_create_inferior_hook): Ditto.
3849 * solist.h (struct target_so_ops): Extend the comments of the
3850 special_symbol_handling, current_sos and open_symbol_file_object
3853 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
3855 * python/lib/gdb/__init__.py: Auto-load files in command and
3856 function directories.
3857 * python/python.c (finish_python_initialization): Use
3859 * python/lib/gdb/command/pretty_printers.py: Self register
3861 * NEWS: Document auto-loading.
3863 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3865 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
3866 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
3867 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
3869 2011-08-08 Tom Tromey <tromey@redhat.com>
3871 * breakpoint.c (clean_up_filters): Remove.
3872 (catch_syscall_split_args): Use VEC_cleanup.
3874 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3876 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
3877 (main): Uncomment "Demangling error\n".
3879 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3881 * solib-target.c (segment_attributes): Make them static.
3882 (section_attributes, library_children, library_attributes): Likewise.
3883 (library_list_children, library_list_attributes): Likesise.
3884 (library_list_elements): Likewise.
3886 2011-08-05 Pedro Alves <pedro@codesourcery.com>
3888 * exceptions.c (throw_exception): Don't disable the current
3890 * printcmd.c (disable_current_display_cleanup): New function.
3891 (do_one_display): Install a cleanup to disable the current display
3892 if doing the display throws.
3894 2011-08-05 Eli Zaretskii <eliz@gnu.org>
3896 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
3897 initialization of the tp_new member to the corresponding
3898 gdbpy_initialize_* function.
3899 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
3900 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
3901 * python/py-function.c (gdbpy_initialize_functions): Likewise.
3902 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
3903 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
3905 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3907 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
3908 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
3909 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
3910 references to current_uiout.
3912 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3914 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
3915 (start_event_loop): Use TRY_CATCH instead of catch_errors.
3916 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
3917 * top.c (gdb_readline_wrapper): Adjust.
3918 * tui/tui-interp.c (tui_command_loop):
3919 (_initialize_tui_interp): Don't install it.
3921 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3923 * ui-out.h (uiout): Rename to ...
3924 (current_uiout): ... this.
3925 * ui-out.c (uiout): Rename to ...
3926 (current_uiout): ... this.
3927 * ada-lang.c (print_it_exception, print_one_exception)
3928 (print_mention_exception): Adjust.
3929 * breakpoint.c (watchpoint_check): Adjust.
3930 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
3931 (default_collect_info, watchpoints_info, print_one_catch_fork)
3932 (print_one_catch_vfork, print_one_catch_syscall)
3933 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
3934 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
3935 (print_it_watchpoint, print_mention_watchpoint)
3936 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
3937 (print_it_exception_catchpoint, print_one_exception_catchpoint)
3938 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
3939 (bkpt_print_mention, momentary_bkpt_print_it)
3940 (tracepoint_print_mention, update_static_tracepoint)
3941 (tracepoints_info, save_breakpoints): Adjust.
3942 * cli-out.c (field_separator): Adjust.
3943 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
3944 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
3945 * frame.c (get_current_frame): Adjust.
3946 * infcmd.c (run_command_1, print_return_value): Adjust.
3947 * inferior.c (inferior_command, info_inferiors_command): Adjust.
3948 * infrun.c (print_end_stepping_range_reason): Adjust.
3949 (print_signal_exited_reason, print_exited_reason): Adjust.
3950 (print_signal_received_reason, print_no_history_reason): Adjust.
3951 * interps.c (interp_set): Adjust.
3952 * osdata.c (info_osdata_command): Adjust.
3953 * progspace.c (maintenance_info_program_spaces_command): Adjust.
3954 * remote-fileio.c (remote_fileio_request): Adjust.
3955 * remote.c (show_remote_cmd): Adjust.
3956 * solib.c (info_sharedlibrary_command): Adjust.
3957 * source.c (print_source_lines_base): Adjust.
3958 * stack.c (print_stack_frame): Adjust.
3959 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
3960 * symfile-mem.c (add_vsyscall_page): Adjust.
3961 * symfile.c (load_progress, generic_load)
3962 (print_transfer_performance): Adjust.
3963 * thread.c (info_threads_command, restore_selected_frame)
3964 (thread_command): Adjust.
3965 * top.c (make_cleanup_restore_ui_file): Adjust.
3966 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
3967 (print_one_static_tracepoint_marker): Adjust.
3968 * cli/cli-cmds.c (print_disassembly): Adjust.
3969 * cli/cli-decode.c (print_doc_line): Adjust.
3970 * cli/cli-interp.c (safe_execute_command): Adjust.
3971 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
3972 (handle_redirections): Adjust.
3973 * cli/cli-script.c (show_user_1): Adjust.
3974 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
3975 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
3976 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
3977 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
3978 (mi_cmd_env_dir): Adjust.
3979 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3980 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3981 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3982 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3983 (list_args_or_locals): Adjust.
3984 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3985 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3986 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3987 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3988 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3989 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3990 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3991 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3992 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3993 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3994 (list_available_thread_groups, mi_cmd_list_thread_groups)
3995 (mi_cmd_data_list_register_names)
3996 (mi_cmd_data_list_changed_registers)
3997 (mi_cmd_data_list_register_values, get_register)
3998 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3999 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
4000 (mi_cmd_list_target_features, mi_cmd_add_inferior)
4001 (mi_execute_command, mi_load_progress): Adjust.
4002 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
4003 * python/py-auto-load.c (print_script, info_auto_load_scripts):
4005 * python/py-breakpoint.c (bppy_get_commands): Adjust.
4006 * tui/tui-interp.c (tui_command_loop): Adjust.
4007 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
4009 2011-08-04 Pedro Alves <pedro@codesourcery.com>
4011 * exceptions.c (struct catcher): Remove saved_uiout field.
4012 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
4013 no longer save/resvore the global ui_out builder.
4014 (catch_exceptions_with_msg): Save/override/restore the global
4015 ui_out builder manually instead of relying on TRY_CATCH to do it.
4016 (catch_errors): Save/restore the global ui_out builder manually
4017 instead of relying on TRY_CATCH to do it.
4018 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
4020 (TRY_CATCH): Adjust.
4021 * cli/cli-interp.c (safe_execute_command): Save/override/restore
4022 the global ui_out builder manually instead of relying on TRY_CATCH
4025 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4027 * breakpoint.c (update_global_location_list): Ensure
4028 invariant 'first loc marked not duplicated and inserted,
4029 following locs marked duplicated/not inserted' is respected
4030 for multiple locations at the same address.
4031 (unduplicated_should_be_inserted) New function.
4032 (swap_insertion) New function.
4034 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4036 * stack.c (print_frame_arguments_choices): Comment typo fix.
4038 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4041 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4042 * breakpoint.c (insert_bp_location): Remove disabled_breaks
4043 argument. Update callers.
4045 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
4048 * doublest.c (convert_doublest_to_floatformat): Pass correct
4049 mantissa length to put_field.
4051 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4053 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
4054 exception_print code path.
4055 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
4056 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
4057 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
4059 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4062 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
4063 Remove, merge them into ...
4064 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
4065 variable args and its initialization.
4066 (struct print_args_args, print_args_stub): Remove, merge them into
4068 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
4070 (do_gdb_disassembly): ... here. Remove variable args and its
4072 (print_frame): Remove variable args and its initialization, new
4073 variable gdbarch and numargs (from print_args_stub), inline here
4074 print_args_stub with a TRY_CATCH.
4075 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
4077 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
4078 New variable e, remove variable btargs and its initialization.
4080 2011-08-01 Tristan Gingold <gingold@adacore.com>
4082 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
4084 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4086 * breakpoint.c (insert_bp_location): Document return value.
4087 (insert_breakpoint_locations): Fix documentation.
4088 (remove_breakpoints): Add documentation.
4090 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4092 * breakpoint.c (insert_bp_location): Remove disabled_breaks
4093 argument. Update callers.
4095 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4097 * stack.c (print_frame_info): Comment typo fix.
4099 2011-07-29 Sterling Augustine <saugustine@google.com>
4101 * MAINTAINERS (Write After Approval): Add myself to the list.
4103 2011-07-29 Tom Tromey <tromey@redhat.com>
4105 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
4106 (library_list_start_segment): Update.
4107 (library_list_start_section): Update.
4109 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
4111 * varobj.c (value_get_print_value): Move hint check later into the
4112 function. Comment function. Free thevalue before reusing it.
4114 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4115 Pedro Alves <pedro@codesourcery.com>
4117 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
4119 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
4120 Assert the result kind.
4121 * value.h (value_one): Remove parameter lv.
4123 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4125 Fix crash on lval_computed values.
4126 * valops.c (value_zero): Use not_lval for lval_computed.
4128 2011-07-27 Tom Tromey <tromey@redhat.com>
4130 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
4131 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
4133 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4135 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
4136 "ptype" by their typedefs difference.
4138 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4140 * dwarf2expr.c (ctx_no_read_reg): New function.
4141 * dwarf2expr.h (ctx_no_read_reg): New declaration.
4142 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
4143 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
4144 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
4146 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4148 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
4149 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
4151 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
4152 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
4153 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
4154 (ctx_no_get_base_type): Move the functions here.
4155 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
4156 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
4157 (ctx_no_get_base_type): New declarations.
4159 2011-07-27 Tom Tromey <tromey@redhat.com>
4161 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
4163 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
4164 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
4166 2011-07-26 Sterling Augustine <saugustine@google.com>
4168 * cli/cli-dump.c (dump_binary_file): Change parameter type to
4170 (dump_bfd_file): Likewise.
4172 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4174 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
4175 (remote_hw_watchpoint_length_limit): New variable.
4176 (_initialize_remote) add set,show cmds for this new variable.
4177 * gdb.texinfo: document these new commands.
4178 * NEWS: Mention these new commands.
4180 2011-07-26 Pedro Alves <pedro@codesourcery.com>
4182 * breakpoint.c (works_in_software_mode_watchpoint): Also return
4183 true for software watchpoints.
4185 2011-07-26 Joel Brobecker <brobecker@adacore.com>
4189 2011-07-26 Tom Tromey <tromey@redhat.com>
4191 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
4192 * dwarf2read.c (read_indirect_string_at_offset): New function.
4193 (read_indirect_string): Use it.
4194 (dwarf_decode_macro_bytes): New function, taken from
4195 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
4196 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
4197 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
4199 (struct dwarf2_per_objfile) <macro>: New field.
4200 (dwarf2_elf_names): Add .debug_macro.
4201 (dwarf2_macros_too_long_complaint): Add 'section' argument.
4202 (dwarf2_locate_sections): Handle new section.
4203 (read_file_scope): Handle DW_AT_GNU_macros.
4204 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
4206 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
4208 * NEWS: Mention dcache configuration.
4209 * dcache.c (dcache_set_list, dcache_show_list): New variables.
4210 (dcache_size, dcache_line_size): New variables.
4211 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
4212 (struct dcache_block): Make it expandable.
4213 (struct dcache_struct): New field.
4214 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
4215 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
4216 (dcache_poke_byte, dcache_print_line): Adjust.
4217 (set_dcache_size, set_dcache_line_size): New functions.
4218 (set_dcache_command, show_dcache_command): New functions.
4219 (_initialize_dcache): Add new commands.
4221 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
4223 * progspace.h (struct program_space): Add solib_add_generation.
4224 * infcmd.c (post_create_inferior): Only call solib_add if not
4226 * solib.c (solib_add): Increment solib_add_generation.
4228 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4230 Fix implicit pointer offsets.
4231 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
4234 2011-07-25 Tom Tromey <tromey@redhat.com>
4236 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
4238 (ada_exception_sal): Make 'ops' const.
4239 (ada_decode_exception_location): Likewise.
4240 (ada_decode_assert_location): Likewise.
4241 (catch_assert_command): Update.
4242 (catch_ada_exception_command): Update.
4243 (create_ada_exception_catchpoint): Make 'ops' const.
4244 * breakpoint.c (set_raw_breakpoint_without_location)
4245 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
4247 (create_internal_breakpoint): Update.
4248 (init_raw_breakpoint_without_location): Make 'ops' const.
4249 (init_raw_breakpoint, init_catchpoint)
4250 (create_fork_vfork_event_catchpoint)
4251 (create_syscall_event_catchpoint, init_breakpoint_sal)
4252 (create_breakpoint_sal, create_breakpoints_sal)
4253 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
4254 * breakpoint.h (struct breakpoint) <ops>: Now const.
4255 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
4258 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
4260 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
4262 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4264 * breakpoint.h (print_recreate_thread): Declare.
4265 (struct breakpoint): Move step_count, pass_count,
4266 number_on_target, static_trace_marker_id,
4267 static_trace_marker_id_idx ...
4268 (struct tracepoint): ... to this new struct.
4269 (get_tracepoint, get_tracepoint_by_number_on_target)
4270 (get_tracepoint_by_number): Change return type to struct
4272 * breakpoint.c (is_tracepoint_type): New, factored out from
4274 (is_tracepoint): Adjust.
4275 (print_one_breakpoint_location): Cast to struct tracepoint as
4276 necessary, and adjust.
4277 (print_recreate_catch_fork, print_recreate_catch_vfork)
4278 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
4279 print_recreate_thread.
4280 (init_breakpoint_sal): New, factored out from
4281 create_breakpoint_sal.
4282 (create_breakpoint_sal): Reimplement.
4283 (create_breakpoint): Allocate a struct tracecepoint if the caller
4284 wanted a tracepoint. Use init_breakpoint_sal and
4286 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
4287 (print_recreate_masked_watchpoint)
4288 (print_recreate_exception_catchpoint): Call print_recreate_thread.
4289 (tracepoint_print_one_detail): Adjust.
4290 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
4291 Dump the pass count here.
4292 (update_static_tracepoint): Adjust.
4293 (addr_string_to_sals): Adjust.
4294 (create_tracepoint_from_upload): Adjust. Change return type to
4295 struct tracepoint pointer.
4296 (trace_pass_set_count): Change parameter type to struct tracepoint
4297 pointer, and adjust.
4298 (trace_pass_command): Adjust.
4299 (get_tracepoint, get_tracepoint_by_number_on_target)
4300 (get_tracepoint_by_number): Change return type to struct
4301 tracepoint pointer, and adjust.
4302 (print_recreate_thread): New, factored out from save_breakpoints.
4303 (save_breakpoints): Don't print thread and task and passcount
4305 * remote.c (remote_download_tracepoint): Adjust.
4306 * tracepoint.c (trace_actions_command, validate_actionline)
4307 (start_tracing, tfind_1, trace_find_tracepoint_command)
4308 (trace_dump_command): Adjust.
4309 (find_matching_tracepoint): Change return type to struct
4310 tracepoint pointer, and adjust.
4311 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
4312 (tfile_trace_find, tfile_fetch_registers): Adjust.
4313 * tracepoint.h (create_tracepoint_from_upload): Change return type
4314 to struct tracepoint pointer.
4315 * ada-lang.c (print_recreate_exception): Call
4316 print_recreate_thread.
4317 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
4319 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4321 * breakpoint.h (struct breakpoint): Move ops as first field. Move
4322 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
4323 cond_exp_valid_block, val, val_valid, watchpoint_frame,
4324 watchpoint_thread, watchpoint_triggered ...
4325 (struct watchpoint): ... to this new struct.
4326 (is_watchpoint): Declare.
4327 (install_breakpoint): Add new `internal' parameter.
4328 * breakpoint.c (is_watchpoint): Delete declaration.
4329 (set_breakpoint_condition): Handle watchpoints.
4330 (is_watchpoint): Make public.
4331 (watchpoint_in_thread_scope): Change parameter type to struct
4333 (watchpoint_del_at_next_stop): Change parameter type to struct
4334 watchpoint. Remove assertion. Adjust.
4335 (update_watchpoint): Ditto.
4336 (insert_breakpoints, breakpoint_init_inferior)
4337 (watchpoints_triggered, watchpoint_check)
4338 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
4339 (bpstat_stop_status, print_one_breakpoint_location)
4340 (print_one_breakpoint_location, watchpoint_locations_match): Cast
4341 to struct watchpoint as necessary, and adjust.
4342 (install_breakpoint): Add `internal' argument. If true, don't
4343 mention the new breakpoint. Use set_breakpoint_number.
4344 (create_fork_vfork_event_catchpoint)
4345 (create_syscall_event_catchpoint): Adjust.
4346 (dtor_watchpoint): New.
4347 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
4348 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
4349 (print_it_watchpoint, print_mention_watchpoint)
4350 (print_recreate_watchpoint, insert_masked_watchpoint)
4351 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
4352 (print_one_detail_masked_watchpoint)
4353 (print_mention_masked_watchpoint)
4354 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
4355 necessary, and adjust.
4356 (watch_command_1): Allocate and initialize a struct watchpoint
4357 instead of a struct breakpoint. Use install_breakpoint.
4358 (catch_exec_command_1): Adjust.
4359 (base_breakpoint_dtor): Delete accesses to watchpoint specific
4361 (delete_breakpoint, enable_breakpoint_disp)
4362 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
4363 as necessary, and adjust.
4364 (initialize_breakpoint_ops): Install dtor_watchpoint as
4365 watchpoints' dtor method.
4366 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
4367 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
4368 to struct watchpoint as necessary, and adjust.
4370 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4372 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
4373 the the base class ops table.
4374 (catch_exception_breakpoint_ops)
4375 (catch_exception_unhandled_breakpoint_ops)
4376 (catch_assert_breakpoint_ops): Don't statically initialize.
4377 (initialize_ada_catchpoint_ops): New.
4378 (_initialize_ada_language): Call it.
4379 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
4380 (bkpt_breakpoint_ops): Forward declare.
4381 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4382 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
4383 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4384 (masked_watchpoint_breakpoint_ops)
4385 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
4386 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
4387 base class ops table.
4388 (null_re_set, null_check_status, null_works_in_software_mode)
4389 (null_resources_needed, null_print_one_detail): Delete.
4390 (bkpt_dtor): Rename to ...
4391 (base_breakpoint_dtor): ... this. Make static.
4392 (bkpt_allocate_location): Rename to ...
4393 (base_breakpoint_allocate_location): ... this. Make static.
4394 (base_breakpoint_re_set): New.
4395 (internal_error_pure_virtual_called): New.
4396 (base_breakpoint_insert_location, base_breakpoint_remove_location)
4397 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
4398 (base_breakpoint_works_in_software_mode)
4399 (base_breakpoint_resources_needed, base_breakpoint_print_it)
4400 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
4401 (base_breakpoint_print_recreate): New functions.
4402 (base_breakpoint_ops): New global.
4403 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
4404 (bkpt_breakpoint_hit): Make static.
4405 (bkpt_check_status): Delete.
4406 (bkpt_resources_needed): Make static.
4407 (bkpt_works_in_software_mode): Delete.
4408 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
4410 (bkpt_breakpoint_ops, internal_breakpoint_ops)
4411 (momentary_breakpoint_ops): Don't statically initialize.
4412 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
4414 (tracepoint_insert_location, tracepoint_remove_location)
4415 (tracepoint_check_status, tracepoint_works_in_software_mode)
4416 (tracepoint_print_it): Delete.
4417 (tracepoint_breakpoint_ops): Don't statically initialize.
4418 (initialize_breakpoint_ops): New.
4419 (_initialize_breakpoint): Call it.
4420 * breakpoint.h (null_re_set, null_works_in_software_mode)
4421 (null_resources_needed, null_check_status, null_print_one_detail):
4422 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4423 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4424 (bkpt_check_status, bkpt_resources_needed)
4425 (bkpt_works_in_software_mode, bkpt_print_it)
4426 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4427 Delete declarations.
4428 (initialize_breakpoint_ops): Declare.
4430 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4432 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
4433 (momentary_bkpt_print_it): Simplify.
4435 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4437 Split internal, momentary and user breakpoints breakpoint_ops
4440 * breakpoint.c (internal_breakpoint_ops)
4441 (momentary_breakpoint_ops): Forward declare.
4442 (create_internal_breakpoint): Add new breakpoint_ops parameter.
4443 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
4444 (create_overlay_event_breakpoint)
4445 (create_std_terminate_master_breakpoint)
4446 (create_exception_master_breakpoint): Create breakpoints with
4447 internal_breakpoint_ops vtable.
4448 (set_longjmp_breakpoint): Create momentary breakpoints with
4449 momentary_breakpoint_ops vtable, using
4450 momentary_breakpoint_from_master.
4451 (create_thread_event_breakpoint, create_jit_event_breakpoint)
4452 (create_solib_event_breakpoint): Create breakpoints with
4453 internal_breakpoint_ops vtable.
4454 (set_momentary_breakpoint): Create breakpoints with
4455 momentary_breakpoint_ops vtable.
4456 (momentary_breakpoint_from_master): New, factored out from
4457 clone_momentary_breakpoint.
4458 (clone_momentary_breakpoint): Adjust.
4459 (watch_command_1): Create scope breakpoints with
4460 momentary_breakpoint_ops vtable.
4461 (bkpt_re_set): Remove handling of internal and momentary
4463 (bkpt_print_mention, bkpt_print_recreate): New.
4464 (bkpt_breakpoint_ops): Adjust.
4465 (internal_bkpt_re_set, internal_bkpt_check_status)
4466 (internal_bkpt_print_it, internal_bkpt_print_mention)
4467 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
4468 (momentary_bkpt_re_set, momentary_bkpt_check_status)
4469 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
4470 (momentary_bkpt_print_recreate): New.
4471 (momentary_breakpoint_ops): New.
4473 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4475 Implement most breakpoint_ops methods for all breakpoint types,
4476 and move the default handlings to the proper callbacks.
4478 * breakpoint.c (update_watchpoint): Always call the breakpoint's
4479 works_in_software_mode method.
4480 (insert_bp_location): Go through breakpoint_ops->insert_location
4481 for software and hardware watchpoints.
4482 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
4484 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
4485 for software and hardware watchpoints.
4486 (print_it_typical): Delete.
4487 (print_bp_stop_message): Always call the breakpoint_ops->print_it
4489 (watchpoint_check): Adjust comment.
4490 (bpstat_check_location): Simply always call the breakpoint's
4491 breakpoint_hit method.
4492 (bpstat_stop_status): Always call the breakpoint's check_status
4493 method. Remove special cases for watchpoints and internal event
4494 breakpoints from here (moved to the check_status implementations).
4495 (print_one_breakpoint_location): Assume b->ops is never NULL.
4496 Remove static tracepoint marker id printing from here (moved to
4497 the print_one_detail callback implementation of tracepoints).
4498 (init_bp_location): Assert OPS is never NULL.
4499 (allocate_bp_location): Always call the breakpoint's
4500 allocate_location method, and remove the default code from here.
4501 (free_bp_location): Always call the location's dtor method, and
4502 remove the default code from here.
4503 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
4504 (set_raw_breakpoint_without_location): Add new breakpoint_ops
4505 parameter. Pass it down.
4506 (set_raw_breakpoint): Ditto.
4507 (print_it_catch_fork): Adjust to take a bpstat as argument.
4508 (catch_fork_breakpoint_ops): Install methods.
4509 (print_it_catch_vfork): Adjust to take a bpstat as argument.
4510 (catch_vfork_breakpoint_ops): Install methods.
4511 (dtor_catch_syscall): Call the base dtor.
4512 (print_it_catch_syscall): Adjust to take a bpstat as argument.
4513 (catch_syscall_breakpoint_ops): Install methods.
4514 (dtor_catch_exec): Call the base dtor.
4515 (print_it_catch_exec): Adjust to take a bpstat as argument.
4516 (catch_exec_breakpoint_ops): Install methods.
4517 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
4518 the breakpoint's resources_needed method, and remove the default
4520 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
4522 (clone_momentary_breakpoint): Clone the original's ops.
4523 (mention): Always call the breakpoint's print_mention method, and
4524 remove the default code from here.
4525 (create_breakpoint_sal): Adjust to pass the ops to
4526 set_raw_breakpoint rather than setting it manually.
4527 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
4528 ops to set_raw_breakpoint_without_location rather than setting it
4530 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
4531 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
4532 (ranged_breakpoint_ops): Install methods.
4533 (break_range_command): Adjust to pass the ops to
4534 set_raw_breakpoint rather than setting it manually.
4535 (re_set_watchpoint, breakpoint_hit_watchpoint)
4536 (check_status_watchpoint, resources_needed_watchpoint)
4537 (works_in_software_mode_watchpoint, print_it_watchpoint)
4538 (print_mention_watchpoint, print_recreate_watchpoint): New
4540 (watchpoint_breakpoint_ops): Install new methods.
4541 (print_it_masked_watchpoint): New function.
4542 (masked_watchpoint_breakpoint_ops): Install new methods.
4543 (watch_command_1): Adjust to pass the right breakpoint_ops to
4544 set_raw_breakpoint_without_location rather than setting it
4545 manually later. Record the current pspace.
4546 (print_it_exception_catchpoint): Adjust to take a bpstat as
4548 (gnu_v3_exception_catchpoint_ops): Install new methods.
4549 (say_where): New function.
4550 (null_re_set, null_check_status, null_works_in_software_mode)
4551 (null_resources_needed, null_print_one_detail, bp_location_dtor):
4553 (bp_location_ops): New global.
4554 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4555 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4556 (bkpt_check_status, bkpt_resources_needed)
4557 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
4558 (bkpt_print_recreate): New functions.
4559 (bkpt_breakpoint_ops): New global.
4560 (tracepoint_re_set, tracepoint_insert_location)
4561 (tracepoint_remove_location, tracepoint_breakpoint_hit)
4562 (tracepoint_check_status, tracepoint_works_in_software_mode)
4563 (tracepoint_print_it, tracepoint_print_one_detail)
4564 (tracepoint_print_mention, tracepoint_print_recreate): New
4566 (tracepoint_breakpoint_ops): New global.
4567 (delete_breakpoint): Always call the breakpoint's dtor method, and
4568 remove the default handling from here.
4569 (breakpoint_re_set_default): Make static.
4570 (breakpoint_re_set_one): Always call the breakpoints re_set
4571 method, and remove the default handling from here.
4572 (trace_command, ftrace_command, strace_command)
4573 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
4574 to create_breakpoint.
4575 (save_breakpoints): Always call the breakpoint's print_recreate
4576 method, and remove the default handling from here.
4578 * ada-lang.c (dtor_exception): Call the base dtor.
4579 (re_set_exception): Call the base method.
4580 (print_it_exception, print_it_catch_exception): Adjust to take a
4582 (catch_exception_breakpoint_ops): Install methods.
4583 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
4585 (catch_exception_unhandled_breakpoint_ops): Install methods.
4586 (print_it_catch_assert): Adjust to take a bpstat as argument.
4587 (catch_assert_breakpoint_ops): Install methods.
4589 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
4590 to take a bpstat as argument.
4591 (enum print_stop_action): Add describing comments to each enum
4593 (breakpoint_re_set_default): Delete declaration.
4594 (null_re_set, null_works_in_software_mode, null_resources_needed)
4595 (null_check_status, null_print_one_detail): Declare.
4596 (bkpt_breakpoint_ops): Declare.
4597 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4598 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4599 (bkpt_check_status, bkpt_resources_needed)
4600 (bkpt_works_in_software_mode, bkpt_print_it)
4601 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4604 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
4605 bkpt_breakpoint_ops.
4606 * python/py-breakpoint.c (bppy_init): Ditto.
4608 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4610 * MAINTAINERS (Write After Approval): Add myself to the list.
4612 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4614 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
4616 2011-07-22 Pedro Alves <pedro@codesourcery.com>
4618 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
4619 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4620 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
4622 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
4623 (struct i386_debug_reg_state): New.
4624 (i386_init_dregs): New.
4626 (i386_cleanup_dregs): Use i386_init_dregs.
4627 (i386_show_dr): Add state parameter and adjust.
4628 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
4630 (i386_remove_aligned_watchpoint): Likewise.
4631 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
4632 (i386_update_inferior_debug_regs): New.
4633 (i386_insert_watchpoint): Work on a local mirror of the debug
4634 registers, and only update the inferior on success.
4635 (i386_remove_watchpoint): Ditto.
4636 (i386_region_ok_for_watchpoint): Adjust.
4637 (i386_stopped_data_address): Adjust.
4638 (i386_insert_hw_breakpoint): Adjust.
4639 (i386_remove_hw_breakpoint): Adjust.
4641 2011-07-22 Tom Tromey <tromey@redhat.com>
4643 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
4644 from amd64_pseudo_register_read. Change arguments. Call
4645 mark_value_bytes_unavailable when needed.
4646 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
4647 set_gdbarch_pseudo_register_read.
4648 * sentinel-frame.c (sentinel_frame_prev_register): Use
4649 regcache_cooked_read_value.
4650 * regcache.h (regcache_cooked_read_value): Declare.
4651 * regcache.c (regcache_cooked_read_value): New function.
4652 (regcache_cooked_read): Call
4653 gdbarch_pseudo_register_read_value if available.
4654 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
4655 (i386_pseudo_register_read): Remove.
4656 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
4657 i386_pseudo_register_read. Change arguments. Call
4658 mark_value_bytes_unavailable when needed.
4659 (i386_pseudo_register_read_value): New function.
4660 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
4661 not set_gdbarch_pseudo_register_read.
4662 * gdbarch.sh (pseudo_register_read_value): New method.
4663 * gdbarch.c, gdbarch.h: Rebuild.
4664 * findvar.c (value_from_register): Call get_frame_register_value.
4666 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
4668 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
4670 (display_gdb_prompt): Likewise.
4671 (change_annotation_level): Likewise.
4672 (push_prompt): Likewise.
4673 (pop_prompt): Likewise.
4674 (handle_stop_sig): Use get_prompt with a level.
4675 * top.c (command_loop): Use get_prompt with a level.
4676 (set_async_annotation_level): Use set_prompt with a level.
4677 (get_prefix): New function.
4678 (set_prefix): Ditto.
4679 (set_suffix): Ditto.
4680 (get_suffix): Ditto.
4681 (get_prompt): Accept a level argument.
4682 (set_prompt): Accept a level argument. Free old prompts. Set
4683 new_async_prompt if level is 0.
4684 (init_main): Use set_prompt with a level. Do not set
4686 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
4687 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
4688 Modify set_prompt, get_prompt to account for levels.
4689 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
4691 * python/python.c (before_prompt_hook): Use set_prompt.
4693 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
4695 * defs.h: Add guard against inclusion in gdbserver.
4696 (struct ptid, ptid_t): Move to common/ptid.h.
4697 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
4698 xsnprintf, internal_error): Move to common/common-utils.h.
4700 * gdb_assert.h: Move into common/ sub-directory.
4701 * gdb_locale.h: Ditto.
4702 * gdb_dirent.h: Ditto.
4703 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
4704 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
4705 Move into common/ptid.h.
4706 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
4707 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
4708 Change nomem to malloc_failure.
4709 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
4710 * utils.c (nomem): Rename to malloc_failure.
4711 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
4712 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
4713 (gdb_buildargv): Change nomem to malloc_failure.
4714 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
4715 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
4716 ptid_is_pid): Move into common/ptid.c.
4717 (initialize_infrun): Delete initialization of null_ptid and
4719 * linux-nat.c (linux_nat_xfer_osdata): Defer to
4720 linux_common_xfer_osdata.
4721 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
4722 common/ptid.c and common/buffer.c.
4723 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
4724 common/ptid.h, common/buffer.h and common/linux-osdata.h.
4725 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
4726 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
4728 * common/gdb_assert.h: New.
4729 * common/gdb_dirent.h: New.
4730 * common/gdb_locale.h: New.
4731 * common/buffer.c: New.
4732 * common/buffer.h: New.
4733 * common/ptid.c: New.
4734 * common/ptid.h: New.
4735 * common/xml-utils.c: New.
4736 * common/xml-utils.h: New.
4737 * common/common-utils.c: New.
4738 * common/common-utils.h: New.
4739 * common/linux-osdata.c: New.
4740 * common/linux-osdata.h: New.
4741 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
4742 * config/arm/linux.mh (NATDEPFILES): Ditto.
4743 * config/i386/linux.mh (NATDEPFILES): Ditto.
4744 * config/i386/linux64.mh (NATDEPFILES): Ditto.
4745 * config/ia64/linux.mh (NATDEPFILES): Ditto.
4746 * config/m32r/linux.mh (NATDEPFILES): Ditto.
4747 * config/m68k/linux.mh (NATDEPFILES): Ditto.
4748 * config/mips/linux.mh (NATDEPFILES): Ditto.
4749 * config/pa/linux.mh (NATDEPFILES): Ditto.
4750 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
4751 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
4752 * config/s390/s390.mh (NATDEPFILES): Ditto.
4753 * config/sparc/linux.mh (NATDEPFILES): Ditto.
4754 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
4755 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
4757 2011-07-21 Matt Rice <ratmice@gmail.com>
4759 * NEWS: Add info macros and info definitions commands.
4761 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4763 * NEWS: Document Python prompt substitution hook.
4765 2011-07-18 Matt Rice <ratmice@gmail.com>
4768 * macrotab.h (macro_callback_fn): Add new arguments to callback.
4769 * macrotab.c (foreach_macro): Ditto.
4770 (foreach_macro_in_scope): Ditto.
4771 * macrocmd.c (print_macro_callback): New function.
4772 (info_macro_command): Move some code to print_macro_definition.
4773 (print_macro_definition): New function.
4774 (print_one_macro): Add new arguments to callback.
4775 (info_definitions_command): New function.
4776 (info_macros_command): Ditto.
4777 (_initialize_macrocmd): Add info macros and info definitions commands.
4778 * symtab.c (add_macro_name): Add new arguments to callback.
4780 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4781 Tom Tromey <tromey@redhat.com>
4783 * top.c (set_prompt): Rewrite to free previous prompt, free
4784 asynch_new_prompt and set both on new prompts.
4785 * event-top.c (display_gdb_prompt): Add prompt substitution
4787 * python/python.c (before_prompt_hook): New function.
4789 2011-07-20 Matt Rice <ratmice@gmail.com>
4791 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
4792 arguments to store_unsigned_integer.
4794 2011-07-20 Tom Tromey <tromey@redhat.com>
4796 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
4797 in some declaration-only cases.
4799 2011-07-18 Tom Tromey <tromey@redhat.com>
4802 * dwarf2read.c (dwarf2_section_info_def): New typedef.
4803 (struct dwarf2_per_objfile) <types>: Change to a VEC.
4804 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
4805 <debug_type_section>: New field.
4806 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
4807 (load_cu): Use appropriate section.
4808 (create_signatured_type_table_from_index): Add 'section'
4810 (dwarf2_read_index): Only allow a single .debug_types section.
4811 (dw2_get_file_names): Use appropriate section.
4812 (read_type_comp_unit_head): Add 'section' argument.
4813 (create_debug_types_hash_table): Loop over all .debug_types
4815 (init_cu_die_reader): Use appropriate section.
4816 (process_psymtab_comp_unit, load_partial_comp_unit)
4817 (load_full_comp_unit, read_die_and_children, find_partial_die)
4818 (lookup_die_type, determine_prefix, follow_die_offset): Update.
4819 (lookup_signatured_type_at_offset): Add 'section' argument.
4820 (read_signatured_type_at_offset): Add 'sect' argument.
4821 (read_signatured_type): Use appropriate section.
4822 (set_die_type, get_die_type_at_offset): Update.
4823 (dwarf2_per_objfile_free): Free all .debug_types sections, and
4825 (write_psymtabs_to_index): Don't allow index with more than one
4826 .debug_types section.
4828 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4830 Fix crash if referenced CU is aged out.
4831 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
4832 xfree of block.data.
4833 (indirect_pieced_value): New variable back_to, use to for xfree of
4835 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
4837 * dwarf2read.c (dwarf2_find_base_address): New prototype.
4838 (load_cu): New function from ...
4839 (dw2_do_instantiate_symtab): ... the code here ...
4840 (process_full_comp_unit): ... and here.
4841 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
4844 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4846 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
4849 2011-07-19 Gary Benson <gbenson@redhat.com>
4851 * infrun.c (struct execution_control_state): New member
4852 stop_func_filled_in.
4853 (clear_stop_func, fill_in_stop_func): New functions.
4854 (handle_inferior_event): Call clear_stop_func rather than
4855 manipulating the execution control state directly.
4856 Call fill_in_stop_func lazily as required rather than
4857 directly calling find_pc_partial_function in all cases.
4859 2011-07-18 Tom Tromey <tromey@redhat.com>
4861 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
4862 checking for variable-sized array.
4864 2011-07-18 Jean-Charles Delay <delay@adacore.com>
4866 * varobj.h (varobj_languages): Add vlang_ada definition to the list
4867 of supported languages.
4868 * varobj.c: Add top definitions and basic implementation of the
4869 following callbacks: ada_number_of_children, ada_name_of_variable,
4870 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
4871 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
4872 (languages): Register Ada-specific callbacks.
4873 (variable_language): Add the Ada case in the language setter switch.
4875 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4877 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
4879 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4882 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
4883 (execute_stack_op): Use dwarf2_frame_ctx_funcs
4884 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
4885 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
4886 get_frame_cfa, get_tls_address and dwarf_call via funcs.
4887 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
4888 (struct dwarf_expr_context_funcs): New, move here methods from ...
4889 (struct dwarf_expr_context): ... here. New fields funcs.
4890 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
4891 (dwarf_expr_ctx_funcs): New.
4892 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
4893 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
4894 (needs_frame_ctx_funcs): New.
4895 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
4897 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4899 * MAINTAINERS (Write After Approval): Add myself to the list.
4901 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4903 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
4904 that CIE pointer of an FDE really points to a CIE .
4906 2011-07-15 Hui Zhu <teawater@gmail.com>
4908 * remote.c (remote_get_trace_status): Add comments.
4910 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4912 Code cleanup - constify struct lval_funcs.
4913 * dwarf2loc.c (pieced_value_funcs): Make it const.
4914 * infrun.c (siginfo_value_funcs): Likewise.
4915 * opencl-lang.c (opencl_value_funcs): Likewise.
4916 * valops.c (value_assign, value_ind): Make the funcs variable const.
4917 * value.c (struct value): Make location.computed.funcs target const.
4918 Rearrange the comments.
4919 (allocate_computed_value): Make the funcs parameter target const.
4920 (value_computed_funcs): Return the funcs target const.
4921 (value_free, value_copy, set_value_component_location): Make the funcs
4923 * value.h (allocate_computed_value): Make the funcs parameter target
4925 (value_computed_funcs): Return the funcs target const.
4926 * windows-tdep.c (tlb_value_funcs): Make it const.
4928 2011-07-14 Hui Zhu <teawater@gmail.com>
4930 * remote.c (remote_get_trace_status): Initialize p.
4932 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4935 * remote.c (remote_get_trace_status): New variable ex. Put
4936 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
4938 2011-07-13 Tom Tromey <tromey@redhat.com>
4940 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
4941 value_from_contents for final conversion.
4943 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4946 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
4947 Indent prototypes so they do not get into tags.
4949 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4951 Code cleanup making also optimized out values lazy.
4952 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4953 allocate_optimized_out_value. Twice.
4954 (loclist_read_variable) Use allocate_optimized_out_value. Once.
4955 * findvar.c (read_var_value): Likewise.
4956 * value.c (allocate_optimized_out_value): New function.
4957 * value.h (allocate_optimized_out_value): New declaration.
4959 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4961 Fix occasional crash of CTRL-C during DWARF read in.
4962 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
4964 2011-07-11 Tom Tromey <tromey@redhat.com>
4966 * regcache.c (struct regcache_descr): Fix typo.
4967 * i387-tdep.c (i387_supply_xsave): Fix typo.
4969 2011-07-11 Tom Tromey <tromey@redhat.com>
4971 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
4972 (read_file_scope, read_type_unit_scope): Use it.
4974 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4976 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4979 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4982 * python/python.c: Set gdbpy_should_print_stack default to off.
4983 (set_python): Deprecate maint set python print-stack to
4985 (_initialize_python): Deprecate maint set/show python print-stack.
4986 Add new prefix command, python. Add new setting, print-backtrace.
4987 * NEWS: Document set python print-stack. Document default change.
4989 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4991 * python/py-inferior.c (infpy_dealloc): New function.
4992 (inferior_to_inferior_object): Return a new object, or a
4993 new reference to the existing object.
4994 (find_thread_object): Cleanup references to inferior.
4995 (delete_thread_object): Ditto.
4996 * python/py-infthread.c (create_thread_object): Do not increment
4997 inferior reference count.
4999 2011-07-08 Tom Tromey <tromey@redhat.com>
5001 * dwarf2loc.c (locexpr_regname): New function.
5002 (locexpr_describe_location_piece): Use it.
5003 (disassemble_dwarf_expression): Add per_cu argument. Use
5005 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
5006 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5008 (locexpr_describe_location_1): Add per_cu argument.
5009 (locexpr_describe_location): Update.
5010 (loclist_describe_location): Update.
5012 2011-07-08 Tom Tromey <tromey@redhat.com>
5014 * dwarf2expr.c (execute_stack_op): Add QUIT.
5016 2011-07-07 Hui Zhu <teawater@gmail.com>
5019 2011-07-06 Hui Zhu <teawater@gmail.com>
5020 * remote.c (remote_start_remote): Add TRY_CATCH for
5021 remote_get_trace_status.
5022 * tracepoint.c (disconnect_tracing): Ditto.
5024 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
5026 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
5027 variables as signed, not unsigned.
5029 2011-07-06 Joel Brobecker <brobecker@adacore.com>
5031 * jit.c (jit_inferior_init): Reformat forward declaration.
5033 2011-07-06 Matt Rice <ratmice@gmail.com>
5035 * MAINTAINERS (Write After Approval): Add myself to the list.
5037 2011-07-06 Hui Zhu <teawater@gmail.com>
5039 * remote.c (remote_start_remote): Add TRY_CATCH for
5040 remote_get_trace_status.
5041 * tracepoint.c (disconnect_tracing): Ditto.
5043 2011-07-05 Tom Tromey <tromey@redhat.com>
5045 * symtab.c (operator_chars): Now static.
5046 * linespec.c (operator_chars): Don't declare.
5048 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5050 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
5052 2011-07-05 Tom Tromey <tromey@redhat.com>
5054 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
5055 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
5056 (TYPE_CPLUS_REALLY_JAVA): New macro.
5057 * dwarf2read.c (process_structure_scope): Set
5058 TYPE_CPLUS_REALLY_JAVA.
5060 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5062 * ada-lang.c: Fix typos.
5063 * amd64-tdep.c: Likewise.
5064 * breakpoint.c: Likewise.
5065 * cli/cli-decode.c: Likewise.
5066 * findcmd.c: Likewise.
5067 * inline-frame.c: Likewise.
5068 * mi/mi-main.c: Likewise.
5069 * minsyms.c: Likewise.
5070 * monitor.c: Likewise.
5071 * monitor.h: Likewise.
5072 * prologue-value.c: Likewise.
5073 * reverse.c: Likewise.
5074 * s390-tdep.c: Likewise.
5076 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5078 * jit.c (jit_inferior_init): Forward declare.
5079 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
5081 2011-07-04 Joel Brobecker <brobecker@adacore.com>
5083 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
5085 2011-07-04 Tristan Gingold <gingold@adacore.com>
5087 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
5088 (tcb_fieldno): Add activation_link field.
5089 (get_known_tasks_addr): Moved and rewritten.
5090 (get_tcb_types_info): Set activation_link field.
5091 (read_known_tasks_array): Add parameter. Rewritten.
5092 (read_known_tasks_list): New function.
5093 (read_known_tasks): New function.
5094 (ada_build_task_list): Call read_known_tasks instead of
5095 read_known_tasks_array.
5096 * ravenscar-thread.c: Add first_task_name constant.
5097 (has_ravenscar_runtime): Check for task list too.
5099 2011-07-04 Tristan Gingold <gingold@adacore.com>
5101 * ada-tasks.c: Renames fieldno to actb_fieldno.
5102 (ada_get_task_number): Indentation.
5103 (get_tcb_types_info): Remove all parameters. Write directly
5105 (ptid_from_atcb_common): Adjust.
5106 (read_atcb): Adjust.
5108 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5110 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
5112 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5114 * ui-out.c (ui_out_field_core_addr): Mention that the function
5115 description is in the header file.
5116 * ui-out.h (ui_out_field_core_addr): Document function.
5118 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5120 * ui-out.c (ui_out_get_field_separator): Remove unused function.
5121 * ui-out.h (ui_out_get_field_separator): Remove prototype.
5123 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5125 * symtab.c (expand_line_sal): Remove empty line.
5127 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
5129 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
5130 same way as ELFOSABI_NONE.
5131 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
5133 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5135 * breakpoint.c: Fix typos in comments.
5136 * linespec.c: Likewise.
5137 * symtab.c: Likewise.
5139 2011-07-04 Joel Brobecker <brobecker@adacore.com>
5141 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
5142 section in separate object files.
5144 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5146 Fix false GCC warning.
5147 * linespec.c (decode_line_1): Initialize values.
5149 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5151 * linespec.c (find_method): Accept the function type automatically only
5152 if it was specified with parameter types.
5154 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5156 Stop on first linespec terminator instead of eating what we can.
5157 * linespec.c (is_linespec_boundary): New function.
5158 (name_end): Remove function.
5159 (keep_name_info): New parameter on_boundary, replace the body.
5160 (decode_line_1): Provide the parameter to keep_name_info.
5161 (decode_compound): Likewise. Drop the trailing java return type
5164 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5166 Fall back linespec to minimal symbols.
5167 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
5168 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
5169 (find_method, symbol_found): Change error to cplusplus_error.
5171 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5173 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
5175 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5176 Tom Tromey <tromey@redhat.com>
5178 * dwarf2read.c (check_physname): New variable.
5179 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
5180 (show_check_physname): New function.
5181 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
5183 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5185 * machoread.c (macho_symfile_read): Delete OBE comment.
5187 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5189 * machoread.c (struct macho_oso_data): Delete.
5190 (current_oso): Delete.
5191 (macho_relocate_common_syms): New function, mostly extracted
5193 (macho_add_oso_symfile): Call macho_relocate_common_syms.
5194 Remove code that sets and unset current_oso.
5195 (macho_symfile_relocate): Delete handling of common symbols,
5196 now moved to macho_relocate_common_syms.
5198 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5200 * darwin-nat.c (darwin_ptrace): Add documentation.
5201 Set errno to zero before calling ptrace. If ptrace returns
5202 -1 and errno is zero, then change then return zero.
5203 (darwin_kill_inferior): Issue a warning instead of triggering
5204 a failed assertion when the PT_KILL ptrace operations returned
5207 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5209 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
5210 only when inf->private->no_ptrace.
5212 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5214 * ada-lang.c (print_it_exception): Print temporary catchpoints
5215 as "Temporary catchpoint".
5216 (print_mention_exception): Likewise.
5218 2011-07-01 Tom Tromey <tromey@redhat.com>
5220 * jv-lang.c (java_language_defn): Use java_printchar,
5222 (java_get_encoding): New function.
5223 (java_emit_char): Use generic_emit_char.
5224 (java_printchar): New function.
5225 (java_printstr): Likewise.
5227 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5229 * ada-typeprint.c (print_record_type): If unable to decode
5230 the name of the parent type, use the encoded name.
5232 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5234 * ada-typeprint.c (ada_print_type): Fix both PAD type and
5235 pointer to constrained packed array type output.
5236 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
5237 packed array output.
5239 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5241 * ada-typeprint.c (print_array_type): removed if condition on show
5242 being negative for bounds printing.
5244 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5246 * ada-lang.c (ada_identical_enum_types_p): New function.
5247 (symbols_are_identical_enums): New function.
5248 (remove_extra_symbols): Do nothing if NSYMS < 2.
5249 Use symbols_are_identical_enums.
5251 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5253 * ada-valprint.c (ada_value_print): Handle typedefs.
5255 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5257 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
5259 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
5261 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
5262 (decode_constrained_packed_array): Likewise.
5263 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
5265 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5267 * ada-exp.y (convert_char_literal): Handle typedef types.
5269 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5271 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
5273 2011-06-30 Tom Tromey <tromey@redhat.com>
5275 * varobj.c (varobj_create): Call do_cleanups on early exit path.
5276 * valops.c (find_overload_match): Call do_cleanups on early exit
5278 * solib.c (solib_find): Call do_cleanups on early exit path.
5280 2011-06-30 Tom Tromey <tromey@redhat.com>
5282 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
5283 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
5284 return paths. Defer final do_cleanups until last return.
5285 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
5288 2011-06-30 Tom Tromey <tromey@redhat.com>
5290 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
5292 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
5294 * MAINTAINERS (Write After Approval): Add myself to the list.
5296 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5298 Disable epilogue unwinders on recent GCCs.
5299 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
5300 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5301 * dwarf2read.c (process_full_comp_unit): Initialize
5302 EPILOGUE_UNWIND_VALID.
5303 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
5304 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5305 * symtab.h (struct symtab): New field epilogue_unwind_valid.
5307 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5309 Code cleanup - reformatting.
5310 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
5311 (producer_is_gcc_ge_4): ... here, change the return value.
5312 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
5315 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5317 Fix non-only rename list for Fortran modules import.
5318 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
5319 cp_add_using_directive caller.
5320 (cp_add_using_directive): New parameter excludes, describe it. New
5321 variables ix and param. Compare if also excludes match. Allocate NEW
5322 with variable size, initialize EXCLUDES there.
5323 (cp_lookup_symbol_imports): New variable excludep, test
5324 current->EXCLUDES with it.
5325 * cp-support.h: Include vec.h.
5326 (struct using_direct): New field excludes, describe it.
5327 (DEF_VEC_P (const_char_ptr)): New.
5328 (cp_add_using_directive): New parameter excludes.
5329 * defs.h (const_char_ptr): New typedef.
5330 * dwarf2read.c (read_import_statement): New variables child_die,
5331 excludes and cleanups, read in excludes.
5332 (read_namespace): Adjust the cp_add_using_directive caller.
5334 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5337 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
5338 negative comparisons.
5340 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
5342 * mi/mi-main.c (mi_cmd_list_features): Emit
5343 breakpoint-notifications.
5345 2011-06-29 Tom Tromey <tromey@redhat.com>
5348 * valprint.h (generic_emit_char, generic_printstr): Declare.
5349 * valprint.c (wchar_printable, append_string_as_wide)
5350 (print_wchar): Move from c-lang.c.
5351 (generic_emit_char): New function; mostly taken from c_emit_char.
5352 (generic_printstr): New function; mostly taken from c_printstr.
5353 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
5354 represented as arrays.
5355 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
5357 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
5358 identically to TYPE_CODE_INT.
5359 * f-lang.c (f_get_encoding): New function.
5360 (f_emit_char): Use generic_emit_char.
5361 (f_printchar): Replace comment.
5362 (f_printstr): Use generic_printstr.
5363 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
5364 "character" types specially.
5365 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
5367 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
5369 (c_emit_char): Call generic_emit_char.
5370 (c_printstr): Call generic_printstr.
5372 2011-06-29 Gary Benson <gbenson@redhat.com>
5374 * breakpoint.c (bpstat_what): Removed duplicated case.
5376 2011-06-28 Tom Tromey <tromey@redhat.com>
5378 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
5380 2011-06-27 Tom Tromey <tromey@redhat.com>
5382 * valops.c (find_overload_match): Call do_cleanups before early
5384 * top.c (execute_command): Call do_cleanups before early return.
5385 (command_loop): Likewise.
5386 * stack.c (backtrace_command): Make a null cleanup early. Don't
5387 conditionally call do_cleanups.
5388 * python/py-value.c (TRY_CATCH): Move cleanup handling into
5390 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
5391 so cleanups are always run.
5392 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
5393 * findcmd.c (parse_find_args): Call do_cleanups on early return
5395 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
5396 Don't conditionally call do_cleanups.
5397 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
5400 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5402 * MAINTAINERS (Write After Approval): Use default email address.
5404 2011-06-27 Joel Brobecker <brobecker@adacore.com>
5406 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
5408 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5410 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
5411 saved_regs_mask and copied_regs_mask fields.
5412 (sparc_record_save_insn): New prototype.
5413 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
5414 (sparc_record_save_insn): New function.
5415 (sparc_analyze_prologue): Add head comment. Recognize store insns
5416 of call-saved registers. Use OFFSET consistently. Recognize flat
5417 frames and cache their settings.
5418 (sparc32_skip_prologue): Handle flat frames.
5419 (sparc_frame_cache): Add frame_offset to the base address.
5420 (sparc32_frame_cache): Adjust to new frame description.
5421 (sparc32_frame_prev_register): Likewise.
5422 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5423 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
5424 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
5425 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
5426 frame by calling sparc_record_save_insn.
5427 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
5428 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
5429 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
5431 2011-06-27 Tristan Gingold <gingold@adacore.com>
5433 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
5434 field by map_addr and map_len.
5435 (dwarf2_read_section): Adjust for the new bfd_mmap api.
5436 (munmap_section_buffer): Likewise.
5438 2011-06-24 Tom Tromey <tromey@redhat.com>
5440 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
5441 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
5442 * python/python.c (gdbpy_parameter): Make 'arg' const.
5443 (execute_gdb_command): Likewise.
5444 (gdbpy_decode_line): Likewise. Copy it.
5445 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
5446 (gdbpy_write): Make 'arg' const.
5447 * python/py-type.c (typy_lookup_typename): Make 'type_name'
5449 (gdbpy_lookup_type): Likewise.
5450 * python/py-prettyprint.c (print_children): Make 'name' const.
5451 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
5452 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
5454 * python/py-function.c (fnpy_init): Make 'name' const.
5455 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
5456 (gdbpy_string_to_argv): Make 'input' const.
5457 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
5459 * gdbtypes.h (lookup_typename): Update.
5460 * gdbtypes.c (lookup_typename): Make 'name' const.
5461 (lookup_struct): Likewise.
5462 (lookup_union): Likewise.
5463 (lookup_enum): Likewise.
5465 2011-06-24 Tom Tromey <tromey@redhat.com>
5467 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
5468 gdb_thread_db.h. Move all common/ entries to be together.
5469 (TAGS): Don't depend on DEPFILES.
5471 2011-06-23 Yao Qi <yao@codesourcery.com>
5473 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
5474 * remote.c (remote_start_remote): ... here.
5475 * monitor.c (monitor_open): ... here.
5477 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
5479 * gdbtypes.c (append_composite_type_field_aligned): Fix
5480 calculation of bit position based on alignment.
5482 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5484 * breakpoint.c (bpstat_stop_status): Call the check_status
5485 breakpoint_ops method.
5486 (print_one_breakpoint_location): Also print the condition for Ada
5487 exception catchpoints.
5488 (allocate_bp_location): New, factored out from
5489 allocate_bp_location.
5490 (allocate_bp_location): Adjust. Call the owner breakpoint's
5491 allocate_location method, if there is one.
5492 (free_bp_location): Call the locations's dtor method, if there is
5494 (init_raw_breakpoint_without_location): New breakpoint_ops
5496 (set_raw_breakpoint_without_location): Adjust.
5497 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
5498 (set_raw_breakpoint): Adjust.
5499 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
5500 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
5501 re_set and check_status methods.
5502 (init_catchpoint): Don't memset, initialize thread, addr_string
5503 and enable_state. Pass the ops down to init_raw_breakpoint.
5504 (install_catchpoint): Rename to ...
5505 (install_breakpoint): ... this, and make extern.
5506 (create_fork_vfork_event_catchpoint): Adjust.
5507 (catch_exec_breakpoint_ops): Install NULL allocate_location,
5508 re_set and check_status methods.
5509 (create_syscall_event_catchpoint): Adjust.
5510 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5511 (masked_watchpoint_breakpoint_ops): Install NULL
5512 allocate_location, re_set and check_status methods.
5513 (catch_exec_command_1): Adjust.
5514 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
5515 re_set and check_status methods.
5516 (create_ada_exception_breakpoint): Rename to ...
5517 (init_ada_exception_breakpoint): ... this. Add a struct
5518 breakpoint parameter, and delete the exp_string, cond_string and
5519 cond parameters. Use init_raw_breakpoint, and don't install or
5520 mention the breakpoint yet. Don't clear breakpoint fields that
5521 init_raw_breakpoint already clears.
5522 (re_set_breakpoint): Delete, split into ...
5523 (breakpoint_re_set_default, prepare_re_set_context): ... these new
5525 (breakpoint_re_set_one): Call the breakpoint's
5526 breakpoint_ops->re_set implementation, if there's one. Adjust.
5527 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
5528 (struct bp_location_ops): New type.
5529 (struct bp_location): New field `ops'.
5530 (struct breakpoint_ops): New `allocate_location', `re_set' and
5531 `check_status' fields. Make `breakpoint_hit''s description match
5533 (init_bp_location): Declare.
5534 (breakpoint_re_set_default): Declare.
5535 (create_ada_exception_breakpoint): Rename to ...
5536 (init_ada_exception_breakpoint): ... this. Add a struct
5537 breakpoint parameter, and delete the exp_string, cond_string and
5539 (install_breakpoint): Declare.
5540 * ada-lang.c: Include exceptions.h.
5541 <Ada exceptions description>: Update.
5542 (struct ada_catchpoint_location): New type.
5543 (ada_catchpoint_location_dtor): New function.
5544 (ada_catchpoint_location_ops): New global.
5545 (ada_catchpoint): New type.
5546 (create_excep_cond_exprs): New function.
5547 (dtor_exception, allocate_location_exception, re_set_exception)
5548 (should_stop_exception, check_status_exception): New functions.
5549 (print_one_exception, print_mention_exception)
5550 (print_recreate_exception): Adjust.
5551 (dtor_catch_exception, allocate_location_catch_exception)
5552 (re_set_catch_exception, check_status_catch_exception): New
5554 (catch_exception_breakpoint_ops): Install them.
5555 (dtor_catch_exception_unhandled)
5556 (allocate_location_catch_exception_unhandled)
5557 (re_set_catch_exception_unhandled)
5558 (check_status_catch_exception_unhandled): New functions.
5559 (catch_exception_unhandled_breakpoint_ops): Install them.
5560 (dtor_catch_assert, allocate_location_catch_assert)
5561 (re_set_catch_assert, check_status_catch_assert): New functions.
5562 (catch_assert_breakpoint_ops): Install them.
5563 (ada_exception_catchpoint_p): Delete.
5564 (catch_ada_exception_command_split)
5565 (ada_exception_catchpoint_cond_string): Rename exp_string
5566 parameter to excep_string. Adjust.
5567 (ada_parse_catchpoint_condition): Delete.
5568 (ada_exception_sal): Rename the exp_string parameter to
5569 excep_string. Delete the cond_string and cond parameters.
5571 (ada_decode_exception_location): Rename the exp_string parameter
5572 to excep_string. Delete the cond_string and cond parameters.
5574 (create_ada_exception_catchpoint): New function.
5575 (catch_ada_exception_command, ada_decode_assert_location)
5576 (catch_assert_command): Adjust.
5577 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
5579 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5581 * ada-lang.c: Include arch-utils.h.
5582 (ada_decode_exception_location): Make static.
5583 (catch_ada_exception_command): Moved here from breakpoint.c.
5584 (ada_decode_assert_location): Make static.
5585 (catch_assert_command): Moved here from breakpoint.c.
5586 (_initialize_ada_lang): Install the exception and assert
5587 catchpoint commands here.
5588 * ada-lang.h (ada_decode_exception_location)
5589 (ada_decode_assert_location): Delete declarations.
5590 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
5592 (create_ada_exception_breakpoint): Make extern.
5593 (catch_ada_exception_command, catch_assert_command): Moved to
5595 (add_catch_command): Make extern.
5596 (_initilize_breakpoint): Don't install the exception and assert
5597 catchpoint commands here.
5598 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
5600 (add_catch_command, create_ada_exception_breakpoint): Declare.
5602 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5604 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
5605 the breakpoint to the breakpoint chain here.
5606 (set_raw_breakpoint_without_location): Add the breakpoint to the
5607 breakpoint chain here.
5608 (init_raw_breakpoint): Adjust comments.
5609 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
5611 (init_catchpoint): Don't set the catchpoint's breakpoint number
5613 (install_catchpoint): New function.
5614 (create_fork_vfork_event_catchpoint)
5615 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
5616 use install_catchpoint.
5618 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5620 * breakpoint.c (create_catchpoint_without_mention)
5621 (create_catchpoint): Delete.
5623 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5625 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
5626 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5627 reference to exec_pathname.
5628 (struct exec_catchpoint): New type.
5629 (dtor_catch_exec): New function.
5630 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
5631 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
5632 (catch_exec_command_1): Adjust to use init_catchpoint.
5633 (delete_breakpoint): Remove reference to exec_pathname.
5635 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5637 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
5638 (struct breakpoint): Delete field `syscalls_to_be_caught'.
5639 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5640 reference to syscalls_to_be_caught.
5641 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
5643 (struct syscall_catchpoint): New type.
5644 (dtor_catch_syscall): New function.
5645 (insert_catch_syscall, remove_catch_syscall)
5646 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5647 (print_recreate_catch_syscall): Adjust.
5648 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
5649 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
5650 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
5651 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5652 (masked_watchpoint_breakpoint_ops)
5653 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
5654 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
5655 there is one. Remove references to syscalls_to_be_caught.
5656 (catching_syscall_number): Adjust.
5657 * ada-lang.c (catch_exception_breakpoint_ops)
5658 (catch_exception_unhandled_breakpoint_ops)
5659 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
5661 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5663 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
5665 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5666 reference to forked_inferior_pid.
5667 (struct fork_catchpoint): New type.
5668 (breakpoint_hit_catch_fork, print_it_catch_fork)
5669 (print_one_catch_fork, breakpoint_hit_catch_vfork)
5670 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
5671 (create_fork_vfork_event_catchpoint): Adjust to use
5674 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5676 * breakpoint.c (add_to_breakpoint_chain)
5677 (init_raw_breakpoint_without_location): New functions, factored
5679 (set_raw_breakpoint_without_location): ... this one.
5680 (init_raw_breakpoint): New function, factored out from
5681 set_raw_breakpoint and adjusted to use
5682 init_raw_breakpoint_without_location.
5683 (set_raw_breakpoint): Adjust.
5684 (init_catchpoint): New function, factored out from
5685 create_catchpoint_without_mention and adjusted to use
5686 init_raw_breakpoint.
5687 (create_catchpoint_without_mention): Adjust.
5689 2011-06-22 Tom Tromey <tromey@redhat.com>
5691 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
5692 argument of 0 specially.
5694 2011-06-22 Yao Qi <yao@codesourcery.com>
5696 * infrun.c (handle_inferior_event): Remove write-only local variable
5697 `sw_single_step_trap_p'.
5699 2011-06-20 Tom Tromey <tromey@redhat.com>
5701 * symtab.c (lookup_language_this): End loop if block is NULL.
5703 2011-06-17 Tom Tromey <tromey@redhat.com>
5705 * valops.c (value_of_this): Use lookup_language_this.
5706 * symtab.h (lookup_language_this): Declare.
5707 * symtab.c (lookup_language_this): New function.
5708 (lookup_symbol_aux): Use lookup_language_this.
5709 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
5711 2011-06-17 Tom Tromey <tromey@redhat.com>
5713 * value.h (value_of_this): Update.
5714 (value_of_local): Remove.
5715 * valops.c (value_of_this): Rename from value_of_local. Change
5717 * p-exp.y (exp): Update.
5718 (variable): Likewise.
5719 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
5721 2011-06-17 Tom Tromey <tromey@redhat.com>
5723 * valops.c (value_of_local): Complain if NAME is NULL.
5724 * std-operator.def (OP_OBJC_SELF): Remove.
5725 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
5726 * objc-exp.y (name_not_typename): Use OP_THIS.
5727 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
5729 <OP_OBJC_SELF>: Remove.
5730 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
5732 2011-06-16 Tristan Gingold <gingold@adacore.com>
5734 * python/py-events.h (gdb_py_events): Make it extern.
5735 * python/py-evtregistry.c (gdb_py_events): Declare.
5737 2011-06-16 Hui Zhu <teawater@gmail.com>
5739 * remote.c (remote_trace_set_readonly_regions): Add check for
5740 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
5743 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
5745 * arm-linux-tdep.c: Include "auxv.h".
5747 (ARM_LINUX_SIZEOF_VFP): Define.
5748 (arm_linux_supply_vfp): New function.
5749 (arm_linux_collect_vfp): Likewise.
5750 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
5751 (arm_linux_fpa_regset_sections): New variable.
5752 (arm_linux_vfp_regset_sections): Likewise.
5753 (arm_linux_core_read_description): New function.
5754 (arm_linux_init_abi): Install arm_linux_core_read_description and
5755 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
5756 appropriate for the architecture.
5757 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
5758 (tdesc_arm_with_m): Declare.
5759 (tdesc_arm_with_iwmmxt): Likewise.
5760 (tdesc_arm_with_vfpv2): Likewise.
5761 (tdesc_arm_with_vfpv3): Likewise.
5762 (tdesc_arm_with_neon): Likewise.
5763 * arm-linux-nat.c: Move features/*.c includes ...
5764 * arm-tdep.c: ... here.
5765 * arm-linux-nat.c (arm_linux_read_description): Move initializing
5766 target description data structures ...
5767 * arm-tdep.c (_initialize_arm_tdep): ... here.
5768 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
5769 HWCAP_VFPv3D16): Move definitions ...
5770 * arm-linux-tdep.h: ... here.
5772 2011-06-15 Hui Zhu <teawater@gmail.com>
5774 * remote.c (remote_trace_set_readonly_regions): Add a check for
5777 2011-06-14 Tom Tromey <tromey@redhat.com>
5779 * coffread.c (coffread_objfile): Rename from current_objfile.
5780 * dbxread.c (dbxread_objfile): Rename from current_objfile.
5781 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
5783 2011-06-14 Tom Tromey <tromey@redhat.com>
5785 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
5786 (class_symtab): Remove.
5787 (jv_dynamics_progspace_key): New global.
5788 (jv_per_objfile_free): Reset program space data. Update assert.
5789 Don't clear globals.
5790 (get_dynamics_objfile): Use and set program space data.
5791 (get_java_class_symtab): Use get_dynamics_objfile.
5792 (add_class_symbol): Likewise.
5793 (java_link_class_type): Likewise.
5794 (java_object_type, jv_clear_object_type, set_java_object_type):
5796 (get_java_object_type): Update. Don't cache result.
5797 (is_object_type): Don't call set_java_object_type.
5798 (_initialize_java_language): Don't set jv_type_objfile_data_key;
5799 initialize jv_dynamics_progspace_key.
5801 2011-06-14 Tom Tromey <tromey@redhat.com>
5803 * symtab.h (current_objfile): Don't declare.
5804 * objfiles.h (current_objfile): Don't declare.
5805 * objfiles.c (current_objfile): Remove.
5806 * mdebugread.c (current_objfile): New file-scope global.
5807 * dbxread.c (current_objfile): New file-scope global.
5808 * coffread.c (current_objfile): New file-scope global.
5810 2011-06-13 Pedro Alves <pedro@codesourcery.com>
5812 * top.h (line): Rename to ...
5813 (saved_command_line): ... this.
5814 (linesize): Rename to ...
5815 (saved_command_line_size): ... this.
5816 * top.c (line): Rename to ...
5817 (saved_command_line): ... this.
5818 (linesize): Rename to ...
5819 (saved_command_line_size): ... this.
5820 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
5821 * event-top.c (command_line_handler): Adjust.
5822 * main.c (captured_main): Adjust.
5824 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5826 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
5827 get_frame_func instead of get_frame_pc to determine the code
5828 address used to construct the frame ID.
5829 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
5830 (i386_epilogue_frame_this_id): Likewise.
5831 (i386_epilogue_frame_prev_register): New function.
5832 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
5833 (i386_stack_tramp_frame_sniffer): Fix coding style.
5834 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
5835 (i386_gdbarch_init): Fix comments.
5837 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5839 * i386-tdep.c (i386_match_insn_block): Use length of the proper
5840 instruction when walking back through the instruction stream.
5842 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5844 * symtab.c (output_partial_symbol_filename): Exchange the filename and
5845 fullname parameters order.
5847 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5850 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
5852 * psymtab.c (map_symbol_filenames_psymtab)
5853 (map_partial_symbol_filenames): Likewise.
5854 * psymtab.h: Include symfile.h.
5855 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
5856 * symfile.h (symbol_filename_ftype): New.
5857 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
5858 map_symbol_filenames, clarify more the naming in comment.
5860 2011-06-07 Doug Evans <dje@google.com>
5862 * cc-with-index.sh: Fix typos in comment.
5863 Look for ../../gdb, for fullname.exp.
5865 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5866 Pedro Alves <pedro@codesourcery.com>
5868 * cli/cli-cmds.c (shell_escape): Use waitpid.
5869 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
5871 2011-06-07 Tristan Gingold <gingold@adacore.com>
5873 * xcoffread.c (dwarf2_xcoff_names): New variable.
5874 (aix_process_linenos): Add a guard.
5875 (xcoff_symfile_finish): Free dwarf2.
5876 (xcoff_initial_scan): Add dwarf2 support.
5878 2011-06-06 Pedro Alves <pedro@codesourcery.com>
5880 * infcall.c (run_inferior_call): Don't mask async. Instead force
5881 a synchronous wait, if the target can async.
5883 * target.h (struct target_ops): Delete to_async_mask.
5884 (target_async_mask): Delete.
5885 * target.c (update_current_target): Delete references to to_async_mask.
5886 * linux-nat.c (linux_nat_async_mask_value): Delete.
5887 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
5888 to linux_nat_async_mask_value.
5889 (linux_nat_async_mask): Delete.
5890 (linux_nat_async, linux_nat_close): Remove references to
5891 linux_nat_async_mask_value.
5892 * record.c (record_async_mask_value): Delete.
5893 (record_async): Remove references to record_async_mask_value.
5894 (record_async_mask): Delete.
5895 (record_can_async_p, record_is_async_p): Remove references to
5896 record_async_mask_value.
5897 (init_record_ops, init_record_core_ops): Remove references to
5899 * remote.c (remote_async_mask_value): Delete.
5900 (init_remote_ops): Remove reference to remote_async_mask.
5901 (remote_can_async_p, remote_is_async_p): Remove references to
5902 remote_async_mask_value.
5903 (remote_async): Remove references to remote_async_mask_value.
5904 (remote_async_mask): Delete.
5906 * infrun.c (fetch_inferior_event): Don't claim registers changed
5907 if the current thread is already not executing.
5909 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
5911 From Stephen Kitt <steve@sk2.org>
5912 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
5913 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
5915 2011-06-03 Joel Brobecker <brobecker@adacore.com>
5917 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
5918 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
5920 2011-06-03 Tom Tromey <tromey@redhat.com>
5922 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
5924 * python/py-exitedevent.c (create_exited_event_object): Change
5925 type of 'exit_code'. Optionally add exit_code attribute.
5926 (emit_exited_event): Change type of 'exit_code'.
5927 * python/py-event.h (emit_exited_event): Update.
5928 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
5929 * infrun.c (handle_inferior_event): Set exit code fields on
5931 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
5933 * inferior.c (exit_inferior_1): Initialize new fields.
5935 2011-06-03 Tom Tromey <tromey@redhat.com>
5937 * dwarf2expr.c (get_signed_type): New function.
5938 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
5940 2011-06-02 Keith Seitz <keiths@redhat.com>
5942 * objc-lang.c (find_methods): Increment objfile_csym earlier.
5944 2011-06-02 Pedro Alves <pedro@codesourcery.com>
5946 * top.h (simplified_command_loop): Delete declaration.
5948 2011-06-01 Mike Frysinger <vapier@gentoo.org>
5950 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
5951 gdb_sysroot to the "len" variable. Append both to "arg_buf".
5953 2011-06-01 Yao Qi <yao@codesourcery.com>
5955 * objfiles.h (obj_section_addr): Update reference to objfile from
5957 (obj_section_endaddr): Likewise.
5959 2011-06-01 Daniel Jacobowitz <drow@false.org>
5961 * MAINTAINERS: Update my email address and affiliation. Also
5962 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
5964 2010-05-31 Keith Seitz <keiths@redhat.com>
5967 * linespec.c (get_search_block): New function.
5968 (find_methods): Add FILE_SYMTATB parameter and use it and
5969 get_search_block to pass an appropriate block to
5970 lookup_symbol_in_namespace.
5971 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
5972 Check if *ARGPTR starts with a filename first.
5973 If it does, call locate_first_half again to locate the next
5974 "first half" of the linespec.
5975 Pass FILE_SYMTATB to decode_objc and decode_compound.
5976 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
5977 (locate_first_half): Stop on the first colon seen.
5978 (decode_compound): Add FILE_SYMTAB parameter.
5979 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5980 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5981 get_search_block with lookup_symbol.
5982 (find_method): Add FILE_SYMTAB parameter and pass it to
5984 (decode_objc): Use get_search_block.
5986 2010-05-31 Keith Seitz <keiths@redhat.com>
5989 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5990 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5991 and CP_ANONYMOUS_NAMESPACE_LEN.
5992 (cp_is_anonymous): Likewise.
5993 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5994 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5995 * dwarf2read.c (namespace_name): Likewise.
5996 (fixup_partial_die): Likewise.
5997 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5998 seen in the input, keep it.
6000 2011-05-30 Pedro Alves <pedro@codesourcery.com>
6002 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
6003 * inf-loop.h (inferior_event_handler_wrapper): Delete.
6004 * inf-loop.c (inferior_event_handler_wrapper): Delete.
6005 (inferior_event_handler): Don't handle INF_QUIT_REQ.
6006 * remote.c (_initialize_remote): Register
6007 async_remote_interrupt_twice directly as
6008 sigint_remote_twice_token event.
6010 2011-05-30 Pedro Alves <pedro@codesourcery.com>
6012 * target.h (enum inferior_event_type): Delete INF_ERROR.
6013 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
6015 2011-05-30 Pedro Alves <pedro@codesourcery.com>
6017 * interps.c (interp_set): Don't cancel continuations.
6019 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6021 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
6023 2011-05-30 Pedro Alves <pedro@codesourcery.com>
6025 * continuations.h (continuation_ftype): Add `err' parameter.
6026 Document parameters.
6027 (do_all_continuations, do_all_continuations_thread)
6028 (do_all_intermediate_continuations)
6029 (do_all_intermediate_continuations_thread)
6030 (do_all_inferior_continuations): Add `err' parameter.
6031 * continuations.c (do_my_continuations_1, do_my_continuations)
6032 (do_all_inferior_continuations, do_all_continuations_ptid)
6033 (do_all_continuations_thread_callback)
6034 (do_all_continuations_thread, do_all_continuations)
6035 (do_all_intermediate_continuations_thread_callback)
6036 (do_all_intermediate_continuations_thread)
6037 (do_all_intermediate_continuations): Add `err' parameter, and pass
6038 it down all the way to the continuations proper.
6039 * inf-loop.c (inferior_event_handler): If fetching an inferior
6040 event throws an error, don't pop the target, and still call the
6041 continuations, but with `err' set. Adjust all other continuation
6043 * breakpoint.c (until_break_command_continuation): Add `err'
6045 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
6046 issue another step if `err' is set.
6047 (struct until_next_continuation_args): New.
6048 (until_next_continuation): Add `err' parameter. Adjust.
6049 (until_next_command): Adjust.
6050 (struct finish_command_continuation_args): Add `thread' field.
6051 (finish_command_continuation): Add `err' parameter. Handle it.
6052 (finish_forward): Adjust.
6053 (attach_command_continuation): Add `err' parameter. Handle it.
6054 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
6055 cancel the continuations.
6056 * interps.c (interp_set): Adjust to cancel the continuations.
6057 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
6058 continuations rather than discarding.
6059 (free_thread): Don't clear thread inferior resources here.
6060 (delete_thread_1): Do it here instead. And do it before removing
6061 the thread from the threads list. Tag the thread as exited before
6062 clearing thread inferior resources.
6064 2011-05-30 Joel Brobecker <brobecker@adacore.com>
6066 * infcall.c (call_function_by_hand): Rephrase error message.
6068 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6070 * defs.h (struct thread_info, struct inferior): Delete forward
6072 * breakpoint.h (struct thread_info): New forward declaration.
6073 * observer.sh (struct inferior): New forward declaration.
6074 * python/python-internal.h (struct inferior): New forward
6077 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6079 * defs.h (struct continuation, continuation_ftype)
6080 (continuation_free_arg_ftype, add_continuation)
6081 (do_all_continuations, do_all_continuations_thread)
6082 (discard_all_continuations, discard_all_continuations_thread)
6083 (add_intermediate_continuation, do_all_intermediate_continuations)
6084 (do_all_intermediate_continuations_thread)
6085 (discard_all_intermediate_continuations)
6086 (discard_all_intermediate_continuations_thread)
6087 (add_inferior_continuation, do_all_inferior_continuations)
6088 (discard_all_inferior_continuations): Move to ...
6089 * continuations.h: ... this new file.
6090 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
6091 infcmd.c, inferior.c, infrun.c, interps.c: Include
6094 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6095 Doug Evans <dje@google.com>
6097 Fix PR 10970, PR 12702.
6098 * linux-nat.c (linux_lwp_is_zombie): New function.
6099 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
6100 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
6102 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6104 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
6106 (add_continuation, add_intermediate_continuation)
6107 (add_inferior_continuation): Use them.
6108 * continuations.c (struct continuation): Use them.
6109 (make_continuation_ftype): Delete.
6110 (make_continuation, add_inferior_continuation, add_continuation)
6111 (add_intermediate_continuation): Use continuation_ftype and
6112 continuation_free_arg_ftype. Rename parameters to shorter names.
6114 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6116 * continuations.c (make_continuation): Make it return void.
6117 (do_my_continuations): Rename to ...
6118 (do_my_continuations_1): ... this. Remove old_chain parameter and
6120 (do_my_continuations): New.
6121 (discard_my_continuations): Rename to ...
6122 (discard_my_continuations_1): ... this. Remove old_chain
6123 parameter and adjust.
6124 (discard_my_continuations): New.
6125 (add_inferior_continuation): Simplify.
6126 (do_all_inferior_continuations): Reimplement on top
6127 do_my_continuations.
6128 (discard_all_inferior_continuations): Simplify.
6129 (add_continuation): Simplify.
6130 (do_all_continuations_ptid): Simplify.
6131 (discard_all_continuations_thread_callback): Simplify.
6132 (add_intermediate_continuation): Simplify.
6133 (discard_all_intermediate_continuations_thread_callback):
6136 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6138 * utils.c (struct continuation, add_continuation)
6139 (add_inferior_continuation)
6140 (do_all_inferior_continuations, discard_all_inferior_continuations)
6141 (restore_thread_cleanup, do_all_continuations_ptid)
6142 (do_all_continuations_thread_callback)
6143 (do_all_continuations_thread, do_all_continuations)
6144 (discard_all_continuations_thread_callback)
6145 (discard_all_continuations_thread, discard_all_continuations)
6146 (add_intermediate_continuation)
6147 (do_all_intermediate_continuations_thread_callback)
6148 (do_all_intermediate_continuations_thread)
6149 (do_all_intermediate_continuations)
6150 (discard_all_intermediate_continuations_thread_callback)
6151 (discard_all_intermediate_continuations_thread)
6152 (discard_all_intermediate_continuations): Move to ...
6153 * continuations.c: ... this new file, and adjust to no longer
6154 implement continuations on top of cleanups.
6155 * Makefile.in (SFILES): Add continuations.c.
6156 (COMMON_OBS): Add continuations.o.
6158 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6160 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
6161 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
6162 Internal error on invalid values.
6163 * reverse.c: Don't handle EXEC_ERROR.
6164 * mi/mi-main.c: Don't handle EXEC_ERROR.
6166 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6168 * record.c: Include event-loop.h, inf-loop.h.
6169 (record_beneath_to_async): New global.
6170 (tmp_to_async): New global.
6171 (record_async_inferior_event_token): New global.
6172 (record_open_1): Don't error out if async is enabled.
6173 (record_open): Handle to_async. Create an async event source in
6175 (record_close): Delete the async event source.
6176 (record_resumed): New global.
6177 (record_execution_dir): New global.
6178 (record_resume, record_core_resume): Set them. Register the
6179 target on the event loop.
6180 (record_wait): Rename to ...
6181 (record_wait_1): ... this. Add more debug output. Handle
6182 TARGET_WNOHANG, and the target beneath returning
6183 TARGET_WAITKIND_IGNORE.
6184 (record_wait): Reimplement on top of record_wait_1.
6185 (record_async_mask_value): New global.
6186 (record_async, record_async_mask, record_can_async_p)
6187 (record_is_async_p, record_execution_direction): New functions.
6188 (init_record_ops, init_record_core_ops): Install new methods.
6189 * infrun.c (fetch_inferior_event): Temporarily switch the global
6190 execution direction to the direction the target was going.
6191 (execution_direction): Change type to int.
6192 * target.c (default_execution_direction): New function.
6193 (update_current_target): Inherit and de_fault
6194 to_execution_direction.
6195 * target.h (struct target_ops) <to_execution_direction>: New
6197 (target_execution_direction): New macro.
6198 * inferior.h (execution_direction): Change type to int.
6200 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6202 * infcall.c (call_function_by_hand): Don't allow calling functions
6203 in reverse execution mode.
6205 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6207 * infcmd.c (finish_command): Allow async finish in reverse.
6209 2011-05-26 Yao Qi <yao@codesourcery.com>
6211 * gdb_thread_db.h: Delete. Move to ...
6212 * common/gdb_thread_db.h: ... here.
6214 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6216 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
6217 function's entry point instead of a manually managed momentary
6218 breakpoint, and only ever issue one proceed call.
6219 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
6220 doing a reverse-finish, switch to stepi mode, to do another step.
6221 (insert_step_resume_breakpoint_at_sal): Make public.
6222 (normal_stop): No need to save function value return registers if
6224 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
6226 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6228 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
6229 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
6230 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
6232 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
6233 step-resume breakpoints.
6234 (print_it_typical): Handle bp_hp_step_resume.
6235 (bpstat_what): Ditto.
6236 (bptype_string): Ditto.
6237 (print_one_breakpoint_location): Ditto.
6238 (allocate_bp_location): Ditto.
6240 (breakpoint_re_set_one): Ditto.
6241 * infrun.c (handle_inferior_event): Adjust. Split
6242 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
6243 BPSTAT_WHAT_HP_STEP_RESUME.
6244 (insert_step_resume_breakpoint_at_sal): Rename to ...
6245 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
6246 parameter. Handle it.
6247 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
6248 insert_step_resume_breakpoint_at_sal_1.
6249 (insert_step_resume_breakpoint_at_frame): Rename to ...
6250 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
6251 set a high-priority step-resume breakpoint.
6252 (insert_step_resume_breakpoint_at_frame): Adjust comment.
6253 (insert_step_resume_breakpoint_at_caller): Ditto.
6255 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6257 * breakpoint.c (iterate_over_related_breakpoints): New.
6258 (do_map_delete_breakpoint): New.
6259 (delete_command): Pass do_map_delete_breakpoint to
6260 map_breakpoint_numbers.
6261 (do_disable_breakpoint): New.
6262 (do_map_disable_breakpoint): Iterate over the breakpoint's related
6264 (do_enable_breakpoint): Rename to ...
6265 (enable_breakpoint_disp): ... this.
6266 (enable_breakpoint): Adjust.
6267 (do_enable_breakpoint): New.
6268 (enable_once_breakpoint): Delete.
6269 (do_map_enable_breakpoint): New.
6270 (do_map_enable_once_breakpoint): New.
6271 (enable_once_command, enable_delete_command)
6272 (delete_trace_command): Iterate over the breakpoint's related
6275 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6277 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
6278 for ALPHA_ZERO_REGNUM.
6279 (alpha_supply_int_regs): Explicitly supply zero as the value for
6280 ALPHA_ZERO_REGNUM in the register cache.
6281 * alpha-nat.c (fetch_osf_core_registers): Ditto.
6283 2011-05-26 Yao Qi <yao@codesourcery.com>
6285 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
6287 2011-05-26 Tristan Gingold <gingold@adacore.com>
6289 * symfile.h (struct dwarf2_section_names): New type.
6290 (struct dwarf2_debug_sections): New type.
6291 (dwarf2_has_info): Add parameter.
6292 * dwarf2read.c (dwarf2_elf_names): New variable.
6293 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
6294 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
6295 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
6296 (dwarf2_has_info): Add names parameter. Pass names
6297 to dwarf2_locate_sections.
6298 (section_is_p): Rewrite using the names parameter.
6299 (dwarf2_locate_sections): Use section names from the names parameter.
6300 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
6301 * elfread.c (read_psyms): Ditto.
6302 * machoread.c (macho_symfile_read): Ditto.
6304 2011-05-25 Andreas Schwab <schwab@redhat.com>
6307 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
6309 2011-05-24 Keith Seitz <keiths@redhat.com>
6312 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
6313 (decode_compound): Unconditionally call keep_name_info.
6315 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6317 * breakpoint.c (watchpoint_check): If the watchpoint went out of
6318 scope, clear its command list.
6319 (map_breakpoint_numbers): Don't walk the related breakpoints list
6322 2011-05-24 Tom Tromey <tromey@redhat.com>
6324 * MAINTAINERS: Move Jim Blandy to past maintainers.
6326 2011-05-24 Tristan Gingold <gingold@adacore.com>
6328 * symfile.h (enum dwarf2_section_enum): New type.
6329 (dwarf2_get_section_info): New prototype.
6330 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
6331 section_name by sect. Use a switch to select the info.
6332 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
6333 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
6335 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6337 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
6338 shared library event breakpoint if there's no execution.
6340 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
6342 * breakpont.c (remove_hw_watchpoints): Remove unused function.
6343 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
6345 2011-05-23 Tom Tromey <tromey@redhat.com>
6347 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
6350 2011-05-23 Doug Evans <dje@google.com>
6352 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
6353 entry for RuntimeError to doc string.
6355 2011-05-23 Jerome Guitton <guitton@adacore.com>
6357 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
6358 sequence for probing loops.
6360 2011-05-23 Pedro Alves <pedro@codesourcery.com>
6362 * infrun.c (user_visible_resume_ptid): Fix typos in describing
6365 2011-05-21 Mark Kettenis <kettenis@gnu.org>
6367 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
6368 zero as the value for %g0 in the register cache.
6369 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
6370 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
6372 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6374 * infrun.c (proceed): Set previous_inferior_ptid here.
6375 (init_wait_for_inferior): Initialize previous_inferior_ptid from
6376 inferior_ptid, not null_ptid.
6377 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
6378 (fetch_inferior_event): Nor here.
6380 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6382 * inf-loop.c (inferior_event_handler): Only output a message if
6385 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
6387 * MAINTAINERS: Update my e-mail address.
6389 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6391 * infrun.c (proceed): Switch the inferior event loop to
6392 INF_EXEC_COMPLETE if the target refused to resume from a
6395 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6397 * infcmd.c: Include "inf-loop.h".
6398 (step_once): When stepping into an inline subroutine, pretend the
6399 target has run. If the target can async, switch the inferior
6400 event loop to INF_EXEC_COMPLETE.
6401 * inferior.h (user_visible_resume_ptid): Declare.
6402 * infrun.c (user_visible_resume_ptid): New function, factored out
6405 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
6406 that the current thread is running. Merge async and sync
6409 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6411 * infcmd.c (step_1): Simplify synchronous case.
6413 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6415 * tracepoint.c: Include exceptions.h.
6416 (TFILE_PID): Move higher in file.
6417 (tfile_open): Delay pushing the tfile target until we're assured
6418 the tfile header is present in the file. Wrap reading the initial
6419 newline-terminated lines in TRY_CATCH. Pop the target if the
6420 initial setup failed. Add the tfile's thread immediately
6421 aftwards, before any non-essential setup. Don't skip
6422 post_create_inferior if there are no traceframes present in the
6424 (tfile_close): Remove redundant check for null before xfree call.
6425 (tfile_thread_alive): New function.
6426 (init_tfile_ops): Register it as to_thread_alive callback.
6428 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6430 * tracepoint.c (tfile_open): Delete #if 0'd code.
6432 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6434 Fix -readnow for -gdwarf-4 unused type units.
6435 * dwarf2read.c (struct signatured_type): Remove the field offset.
6436 (create_signatured_type_table_from_index): Remove its initialization.
6437 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
6438 instead. Add a complaint call.
6439 (process_psymtab_comp_unit): Change assignment to gdb_assert.
6440 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
6441 (lookup_signatured_type_at_offset, read_signatured_type)
6442 (write_one_signatured_type): Update the field for per_cu.
6444 2011-05-19 Tom Tromey <tromey@redhat.com>
6446 * python/py-inferior.c (python_inferior_exit): Use
6448 (python_on_resume): Likewise.
6450 2011-05-19 Matt Rice <ratmice@gmail.com>
6452 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
6454 2011-05-19 Hui Zhu <teawater@gmail.com>
6456 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
6458 2011-05-19 Hui Zhu <teawater@gmail.com>
6460 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
6462 2011-05-18 Tom Tromey <tromey@redhat.com>
6464 * dwarf2read.c (dwarf2_add_field): Constify.
6465 * value.c (value_static_field): Constify.
6466 * gdbtypes.h (struct main_type) <field.field_location.physname>:
6468 * ax-gdb.c (gen_static_field): Constify
6470 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
6472 * linux-nat.c (kill_callback): Use SIGKILL first.
6474 2011-05-18 Joel Brobecker <brobecker@adacore.com>
6476 * ada-lang.c (print_it_exception): Avoid use of sprintf.
6478 2011-05-18 Tom Tromey <tromey@redhat.com>
6480 * value.c (value_fn_field): Constify.
6481 * symtab.c (gdb_mangle_name): Constify.
6482 * stabsread.c (update_method_name_from_physname): Make 'physname'
6484 * p-typeprint.c (pascal_type_print_method_args): Make arguments
6485 const. Use explicit fputc_filtered loop.
6486 (pascal_type_print_base): Constify.
6487 * p-lang.h (pascal_type_print_method_args): Update.
6488 * linespec.c (add_matching_methods): Constify.
6489 (add_constructors): Likewise.
6490 * jv-typeprint.c (java_type_print_base): Constify.
6491 * gdbtypes.h (struct cplus_struct_type)
6492 <fn_fieldlist.fn_field.physname>: Now const.
6493 * dwarf2read.c (compute_delayed_physnames): Constify.
6494 (dwarf2_add_member_fn): Likewise.
6495 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
6497 2011-05-18 Pedro Alves <pedro@codesourcery.com>
6499 * infrun.c (resume): Mention which is the current thread, and its
6500 current PC in debug output.
6501 (prepare_to_proceed): Mention the thread switching in debug
6504 2011-05-18 Tom Tromey <tromey@redhat.com>
6506 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
6507 path check. Use xmalloc and cleanups.
6508 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
6510 2011-05-17 Tom Tromey <tromey@redhat.com>
6512 * cp-valprint.c (cp_print_value_fields): Catch errors from
6515 2011-05-17 Tom Tromey <tromey@redhat.com>
6517 * dwarf2read.c (dwarf2_get_die_type): Call
6518 get_die_type_at_offset.
6519 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
6520 get_base_type function.
6522 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
6524 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
6527 2011-05-16 Doug Evans <dje@google.com>
6529 * python/py-auto-load.c (source_section_scripts): Mention objfile
6532 2011-05-15 Doug Evans <dje@google.com>
6534 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
6535 (try_thread_db_load_from_pdir): Call it. If unable to find
6536 libthread_db in directory of libpthread, see if we're looking at
6537 the separate-debug-info copy.
6539 * python/py-autoload.c (print_script): Print "Missing" instead of
6540 "No" for missing scripts.
6541 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
6543 2011-05-13 Doug Evans <dje@google.com>
6545 * ui-file.c (stdio_file_write_async_safe): Add comment.
6547 2011-05-14 Hui Zhu <teawater@gmail.com>
6549 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
6551 2011-05-13 Doug Evans <dje@google.com>
6553 Support $pdir and $sdir in libthread-db-search-path.
6554 * NEWS: Mention $sdir,$pdir.
6555 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
6556 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
6557 (try_thread_db_load_from_sdir): New function.
6558 (try_thread_db_load_from_dir): New function.
6559 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
6560 system directories if search of libthread-db-search-path fails,
6561 that is now done via $sdir.
6562 (has_libpthread): New function.
6563 (thread_db_load): Remove search for libthread_db in directory of
6564 libpthread, that is now done via $pdir.
6566 * NEWS: Mention "info auto-load-scripts".
6567 * python/py-auto-load.c (struct auto_load_pspace_info): New member
6568 script_not_found_warning_printed.
6569 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
6570 all callers updated. Initialize script_not_found_warning_printed.
6571 (get_auto_load_pspace_data_for_loading): New function.
6572 (maybe_add_script): New function.
6573 (source_section_scripts): Simplify. Only print one warning regardless
6574 of the number of auto-load scripts not found.
6575 (clear_section_scripts): Clear script_not_found_warning_printed.
6576 (auto_load_objfile_script): Record script in hash table.
6577 (count_matching_scripts): New function.
6578 (maybe_print_script): Renamed from maybe_print_section_script, all
6579 callers updated. Rewrite to use ui_out_*.
6580 (info_auto_load_scripts): Renamed from
6581 maintenance_print_section_scripts, all callers updated.
6582 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
6583 renamed as "info auto-load-scripts".
6585 2011-05-13 Tom Tromey <tromey@redhat.com>
6587 * dwarf2expr.c (read_uleb128): Cast intermediate result.
6588 (read_sleb128): Likewise.
6590 2011-05-13 Tom Tromey <tromey@redhat.com>
6592 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
6595 2011-05-13 Doug Evans <dje@google.com>
6597 * linux-nat.c (debug_linux_nat_async): Delete.
6598 Replace all references to use debug_linux_nat instead.
6599 (show_debug_linux_nat_async): Delete.
6600 (sigchld_handler): Call ui_file_write_async_safe instead of
6602 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
6603 * ui-file.c (struct ui_file): New member to_write_async_safe.
6604 (null_file_write_async_safe): New function.
6605 (ui_file_write_async_safe): New function.
6606 (set_ui_file_write_async_safe): New function.
6607 (ui_file_new): Initialize to_write_async_safe.
6608 (stdio_file_write_async_safe): New function.
6609 (struct stdio_file): New member fd.
6610 (stdio_file_new): Initialize to_write_async_safe, fd.
6611 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
6613 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
6614 (set_ui_file_write_async_safe): Declare.
6615 (ui_file_write_async_safe): Declare.
6617 2011-05-13 Tom Tromey <tromey@redhat.com>
6619 * utils.c (do_value_free): New function.
6620 (make_cleanup_value_free): Likewise.
6621 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
6623 (dwarf2_loc_desc_needs_frame): Call
6624 make_cleanup_value_free_to_mark.
6625 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
6626 * dwarf2expr.c (free_dwarf_expr_context): Don't call
6628 (new_dwarf_expr_context): Don't call value_mark.
6629 * dwarf2-frame.c (execute_stack_op): Call
6630 make_cleanup_value_free_to_mark.
6631 * defs.h (make_cleanup_value_free): Declare.
6633 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6635 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
6636 prepare_execute_command.
6637 * top.c (prepare_execute_command): Return cleanup.
6638 (execute_command): Use cleanup from prepare_execute_command.
6639 * top.h (prepare_execute_command): Change prototype to return
6641 * defs.h (struct value): Add opaque declaration.
6642 (make_cleanup_value_free_to_mark): Add prototype.
6643 * utils.c (do_value_free_to_mark): New function.
6644 (make_cleanup_value_free_to_mark): Likewise.
6646 2011-05-12 Tom Tromey <tromey@redhat.com>
6648 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
6649 cast left-hand-side to unsigned.
6651 2011-05-12 Tom Tromey <tromey@redhat.com>
6654 * value.h (value_from_contents): Declare.
6655 * value.c (value_from_contents): New function.
6656 * dwarf2read.c (dwarf_stack_op_name): Add new values.
6657 (dwarf2_get_die_type): New function.
6658 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
6659 (allocate_piece_closure): Acquire reference to values.
6660 (read_pieced_value): Update for value-based expressions.
6661 (write_pieced_value): Likewise.
6662 (free_pieced_value_closure): Call value_free as needed.
6663 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
6664 Update for value-based expressions.
6665 * dwarf2loc.h (dwarf2_get_die_type): Declare.
6666 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
6667 <get_base_type>: New field.
6668 (struct dwarf_expr_piece) <v.value>: Change type.
6669 <v.regno>: New field.
6670 (struct dwarf_expr_context) <mark>: New field.
6671 (dwarf_expr_piece, dwarf_expr_fetch): Update.
6672 (dwarf_expr_pop, dwarf_expr_push): Remove.
6673 (dwarf_expr_push_address): Declare.
6674 * dwarf2expr.c (dwarf_arch_cookie): New global.
6675 (struct dwarf_gdbarch_types): New.
6676 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
6678 (dwarf_expr_push): Change type of 'value' argument. Update. Now
6680 (dwarf_expr_push_address): New function.
6681 (dwarf_expr_pop): Now static.
6682 (dwarf_expr_fetch): Change return type.
6683 (dwarf_require_integral): New function.
6684 (dwarf_expr_fetch): Simplify.
6685 (add_piece): Update.
6686 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
6688 (execute_stack_op) <sign_ext>: Remove.
6689 Use values for DWARF stack.
6690 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
6691 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
6693 (_initialize_dwarf2expr): New function.
6694 (add_piece): Update.
6695 (new_dwarf_expr_context): Set new field.
6696 (free_dwarf_expr_context): Call value_free_to_mark.
6697 * dwarf2-frame.c (no_base_type): New function.
6698 (execute_stack_op): Set get_base_type field. Update.
6700 2011-05-12 Tom Tromey <tromey@redhat.com>
6702 * dwarf2read.c (read_common_block): Fix formatting.
6704 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
6706 * breakpoint.c (disable_breakpoint): Disable all locations
6707 associated with a tracepoint on target if a trace experiment is
6709 (disable_command): Disable a specific tracepoint location on target if
6710 a trace experiment is running.
6711 (do_enable_breakpoint): Enable all locations associated with a
6712 tracepoint on target if a trace experiment is running.
6713 (enable_command) Enable a specific tracepoint location on target if a
6714 trace experiment is running.
6715 * target.c (update_current_target): Add INHERIT and de_fault clauses for
6716 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6717 to_disable_tracepoint.
6718 * target.h: Add declaration of struct bp_location.
6719 (struct target_ops): Add new functions
6720 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6721 to_disable_tracepoint to target operations.
6722 (target_supports_enable_disable_tracepoint): New macro.
6723 (target_enable_tracepoint): New macro.
6724 (target_disable_tracepoint): New macro.
6725 * remote.c (struct remote_state): Add new field.
6726 (remote_enable_disable_tracepoint_feature): New.
6727 (remote_protocol_features): Add new entry.
6728 (remote_supports_enable_disable_tracepoint): New.
6729 (remote_enable_tracepoint): New.
6730 (remote_disable_tracepoint): New.
6731 (init_remote_ops): Add remote_enable_tracepoint,
6732 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
6733 to remote operations.
6734 * tracepoint.c (start_tracing): Allow tracing to start without any
6735 tracepoints enabled with just a warning if they can be re-enabled
6737 * NEWS: Add news item for the new behaviour of the enable and disable
6738 GDB commands when applied to tracepoints.
6739 Add news items for the new remote packets QTEnable and QTDisable.
6741 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6743 * config.in: Regenerate.
6744 * configure: Regenerate.
6745 * configure.ac <--with-system-readline> (for readline_echoing_p):
6747 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
6748 (tui_old_rl_echoing_p): ... here.
6749 (tui_setup_io): Rename extern declaration readline_echoing_p to
6750 _rl_echoing_p. Adjust assignments for the both renames.
6752 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6754 * symtab.c (lookup_symtab): Run cleanup before returning.
6756 2011-05-11 Tom Tromey <tromey@redhat.com>
6758 * dwarf2read.c (handle_data_member_location): New function.
6759 (dwarf2_add_field): Use it.
6760 (read_common_block): Likewise.
6762 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6764 Make addrs->SECTINDEX always defined.
6765 * symfile.c (relative_addr_info_to_section_offsets): Check for
6766 SECTINDEX -1, not for zero ADDR.
6767 (addrs_section_compar): Remove checking for invalid SECTINDEX.
6768 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
6769 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
6772 2011-05-10 Doug Evans <dje@google.com>
6774 * linux-thread-db.c: Whitespace cleanup.
6775 (try_thread_db_load_1): Fix comment.
6777 * linux-thread-db.c (set_libthread_db_search_path): New function.
6778 (_initialize_thread_db): Add setter for libthread-db-search-path.
6780 2011-05-09 Doug Evans <dje@google.com>
6782 * NEWS: Mention --with-iconv-bin.
6783 * configure.ac: New option --with-iconv-bin.
6784 * configure: Regenerate.
6785 * config.in: Regenerate.
6786 * defs.h (relocate_gdb_directory): Declare.
6787 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
6788 removed progname parameter, and exported. All callers updated.
6789 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
6791 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
6792 adding missing call to restore_child_signals_mask.
6794 2011-05-09 Pedro Alves <pedro@codesourcery.com>
6796 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
6798 * infrun.c (proceed, start_remote): Adjust.
6799 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
6800 and adjust to not handle it.
6801 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
6802 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
6803 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
6804 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
6805 * windows-nat.c (do_initial_windows_stuff): Adjust.
6806 * infcmd.c (attach_command): Adjust.
6807 (notice_new_inferior): Adjust.
6809 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6811 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
6812 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
6813 * spu-tdep.c (op_selb): Use correct value.
6815 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6817 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
6818 "parent" parameter to symbol_file_add_from_bfd call.
6820 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6821 Thiago Jung Bauermann <bauerman@br.ibm.com>
6823 Implement support for PowerPC BookE masked watchpoints.
6824 * NEWS: Mention masked watchpoint support. Create "Changed commands"
6826 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
6827 method. Initialize to NULL in all existing breakpoint_ops instances.
6828 (struct breakpoint) <hw_wp_mask>: New field.
6829 * breakpoint.c (is_masked_watchpoint): Add prototype.
6830 (update_watchpoint): Don't set b->val for masked watchpoints. Call
6831 breakpoint's breakpoint_ops.works_in_software_mode if available.
6832 (watchpoints_triggered): Handle the case of a hardware masked
6834 (watchpoint_check): Likewise.
6835 (works_in_software_mode_watchpoint): New function.
6836 (insert_masked_watchpoint, remove_masked_watchpoint)
6837 (resources_needed_masked_watchpoint)
6838 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
6839 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
6840 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
6842 (masked_watchpoint_breakpoint_ops): New structure.
6843 (watch_command_1): Check for the existence of the `mask' parameter.
6844 Set b->ops according to the type of hardware watchpoint being created.
6845 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
6846 (ppc_linux_remove_mask_watchpoint)
6847 (ppc_linux_masked_watch_num_registers): New functions.
6848 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
6849 to_remove_mask_watchpoint and to_masked_watch_num_registers.
6850 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
6851 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
6852 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6853 (target_masked_watch_num_registers): New functions.
6854 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
6855 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
6857 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6858 (target_masked_watch_num_registers): Add prototypes.
6860 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6863 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
6864 (producer_is_gcc_ge_4_0): New function.
6865 (process_full_comp_unit): Set also symtab->locations_valid. Move the
6866 symtab->language code.
6867 (var_decode_location): Set cu->has_loclist.
6868 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
6869 skip. Intialize force_skip from locations_valid. Move the prologue
6870 skipping code into two passes.
6871 * symtab.h (struct symtab): Make the primary field a bitfield. New
6872 field locations_valid.
6874 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6876 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
6877 (classify_inner_name): Call cp_lookup_nested_type with
6879 * cp-namespace.c (cp_lookup_nested_type): New variable
6880 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
6881 type_name_no_tag_or_error with saved_parent_type.
6882 * dwarf2read.c (load_partial_dies): Read in any children of
6883 DW_TAG_typedef with complaint in such case.
6884 * gdbtypes.c (type_name_no_tag_or_error): New function.
6885 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
6886 * valops.c (destructor_name_p): New comment for parameter type. Remove
6887 type const. Make dname and cp const. Call type_name_no_tag_or_error.
6888 * value.h (destructor_name_p): Remove type const.
6890 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6892 * symtab.c (compare_symbol_name): New function.
6893 (completion_list_add_name, expand_partial_symbol_name): Call it,
6894 remove the variable ncmp.
6895 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
6898 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6900 Demote to sw watchpoint only in update_watchpoint.
6901 * breakpoint.c (update_watchpoint): Change between software and
6902 hardware watchpoint for all kinds of watchpoints, not just
6903 read/write ones. Determine b->exact value here instead of
6904 in watch_command_1. Error out if there are not enough resources
6905 for a read or access hardware watchpoint.
6906 (watch_command_1): Remove logic of checking whether there are
6907 enough resources available, since update_watchpoint will do that
6908 work now. Don't set b->exact here. Catch exceptions thrown by
6909 update_watchpoint and delete the watchpoint.
6910 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
6911 Use target_exact_watchpoints instead.
6912 (delete_breakpoint): Notify observers only if deleted watchpoint
6913 has a breakpoint number assigned to it.
6915 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
6917 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6919 2011-05-05 Jerome Guitton <guitton@adacore.com>
6921 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
6923 (i386_stack_tramp_frame_unwind): New static global.
6924 (i386_match_pattern): New function, extracted from i386_match_insn.
6925 (i386_match_insn): Use i386_match_pattern.
6926 (i386_match_insn_block): New function.
6927 (i386_tramp_chain_in_reg_insns)
6928 (i386_tramp_chain_on_stack_insns): New static variables.
6929 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
6932 2011-05-04 Joseph Myers <joseph@codesourcery.com>
6934 * configure.host (xscale*): Don't handle target.
6935 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
6938 2011-05-04 Yao Qi <yao@codesourcery.com>
6940 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
6942 2011-05-03 Joel Brobecker <brobecker@adacore.com>
6945 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
6946 | * elfread.c (elf_symtab_read): Stop memory leak.
6948 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
6950 * nto-tdep.c (nto_target): Replace deprecated call to
6951 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
6953 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6955 Fix false GCC warning.
6956 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
6958 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6960 * breakpoint.c (update_watchpoint): Move code to change
6961 the enable state of breakpoint from here ...
6962 (do_enable_breakpoint): ... to here.
6964 2011-04-26 Andrew Gontarek <andrewg@cray.com>
6966 * valprint.c (val_print_array_elements): Fixed poor performance
6967 of printing very large arrays with repeat_count_threshold set
6968 to unlimited. New comment.
6970 2011-04-29 Tom Tromey <tromey@redhat.com>
6972 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
6973 (mi_parse): Likewise.
6974 * breakpoint.c (break_range_command): Use sizeof char*, not
6976 (create_breakpoint): Likewise.
6977 (parse_breakpoint_sals): Likewise.
6979 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6981 * linux-nat.c (linux_child_remove_fork_catchpoint)
6982 (linux_child_remove_vfork_catchpoint)
6983 (linux_child_remove_exec_catchpoint): New functions.
6984 (linux_target_install_ops): Install them.
6986 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6990 * varobj.c (install_default_visualizer): Do not install a
6991 visualizer if the varobj is CPLUS_FAKE_CHILD.
6992 (construct_visualizer): Likewise.
6994 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6996 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6997 case insensitive comparison.
6999 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
7001 * infrun.c (proceed): Revert previous change.
7002 (resume): Instead, handle the case of signal delivery while stepping
7003 off a breakpoint location here, and only if software single-stepping
7004 is used. Handle nested signals.
7006 2011-04-28 Yao Qi <yao@codesourcery.com>
7008 * arm-tdep.c (copy_unmodified): Rename to ...
7009 (arm_copy_unmodified): .. this. New.
7010 (copy_preload): Move common part to ...
7011 (install_preload): .. this. New.
7012 (arm_copy_preload): New.
7013 (copy_preload_reg): Move common part to ...
7014 (install_preload_reg): ... this. New.
7015 (arm_copy_preload_reg): New.
7016 (copy_b_bl_blx): Move common part to ...
7017 (install_b_bl_blx): .. this. New.
7018 (arm_copy_b_bl_blx): New.
7019 (copy_bx_blx_reg): Move common part to ...
7020 (install_bx_blx_reg): ... this. New.
7021 (arm_copy_bx_blx_reg): New.
7022 (copy_alu_reg): Move common part to ...
7023 (install_alu_reg): ... this. New.
7024 (arm_copy_alu_reg): New.
7025 (copy_alu_shifted_reg): Move common part to ...
7026 (install_alu_shifted_reg): ... this. New.
7027 (copy_ldr_str_ldrb_strb): Move common part to ...
7028 (install_ldr_str_ldrb_strb): ... this. New.
7029 (arm_copy_ldr_str_ldrb_strb): New.
7030 (copy_copro_load_store): Move some common part to ...
7031 (install_copy_copro_load_store): ... this. New.
7032 (arm_copy_copro_load_store): New.
7034 (arm_copy_svc): Renamed from copy_svc.
7035 (copy_undef): Delete.
7036 (arm_copy_undef): Renamed from copy_undef.
7037 (decode_ext_reg_ld_st): Delete.
7038 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
7039 (decode_svc_copro): Delete.
7040 (arm_decode_svc_copro): Renamed from decode_svc_copro.
7041 (copy_copro_load_store, copy_alu_imm): update callers.
7042 (copy_extra_ld_st, copy_block_xfer): Likewise.
7043 (decode_misc_memhint_neon, decode_unconditional): Likewise.
7044 (decode_miscellaneous, decode_dp_misc): Likewise.
7045 (decode_ld_st_word_ubyte, decode_media): Likewise.
7046 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
7047 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
7048 (decode_unconditional, decode_miscellaneous): Likewise.
7049 (decode_media, decode_b_bl_ldmstm): Likewise.
7050 (arm_process_displaced_insn): Likewise..
7051 (decode_misc_memhint_neon): Delete.
7052 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
7053 (decode_miscellaneous): Delete.
7054 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
7055 (decode_dp_misc): Delete.
7056 (arm_decode_dp_misc): Renamed from decode_dp_misc.
7057 (decode_ld_st_word_ubyte): Delete.
7058 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
7059 (decode_media): Delete.
7060 (arm_decode_media): Renamed from decode_media.
7061 (decode_b_bl_ldmstm): Delete.
7062 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
7063 (decode_ext_reg_ld_st): Delete.
7064 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
7065 (decode_unconditional): Delete.
7066 (arm_decode_unconditional): Renamed from decode_unconditional.
7068 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7070 Case insensitive lookups implementation.
7071 * dwarf2read.c: Include ctype.h.
7072 (struct mapped_index): New field version.
7073 (mapped_index_string_hash): New parameter index_version. New comment
7074 for it. Call tolower appropriately.
7075 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
7076 Choose the right index version for mapped_index_string_hash.
7077 (dwarf2_read_index): Support also the index version 5. Initialize the
7078 new struct mapped_index field version.
7079 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
7080 (find_slot): Explain the version needs. Pass INT_MAX for the new
7082 (write_psymtabs_to_index): Produce version 5.
7083 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
7084 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
7085 * psymtab.c (lookup_partial_symbol): Find the
7086 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
7088 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
7090 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
7091 (completion_list_add_name): New variable ncmp, initialize it, use it.
7092 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
7093 * utils.c (strcmp_iw): Support case_sensitive_off.
7094 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
7095 New function comment part. New variables saved_string1,
7096 saved_string2 and case_pass. Add a proper second pass.
7098 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7100 Replace re_comp/re_exec by regcomp/regexec.
7101 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
7102 (search_symbols_name_matches): Use them, use regexec.
7103 (search_symbols): New variable retval_chain, adjust the use of
7104 old_chain against it. Replace re_comp by regcomp. Use the new struct
7105 search_symbols_data fields, use regexec instead of re_exec.
7107 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7109 Format the code for the next patch.
7110 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
7111 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
7112 New variables c1 and c2.
7114 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
7116 * infrun.c (proceed): Do not single-step into signal delivery
7117 when stepping off a breakpoint location.
7118 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
7119 (insert_step_resume_breakpoint_at_caller): Likewise.
7120 (insert_step_resume_breakpoint_at_sal): Likewise.
7121 (insert_longjmp_resume_breakpoint): Likewise.
7123 2011-04-27 Yao Qi <yao@codesourcery.com>
7125 * common/linux-ptrace.h: Remove include <sys/wait.h>.
7127 2011-04-27 Joel Brobecker <brobecker@adacore.com>
7129 * procfs.c (procfs_pass_signals): Fix advance declaration.
7131 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
7133 * target.h (struct target_ops): Remove to_notice_signals;
7134 add to_pass_signals.
7135 (target_notice_signals): Remove.
7136 (target_pass_signals): Add prototype.
7137 * target.c (update_current_target): Remove to_notice_signals;
7138 mention to_pass_signals.
7139 (target_pass_signals): New function.
7140 (debug_to_notice_signals): Remove.
7141 (setup_target_debug): Do not install debug_to_notice_signals.
7143 * infrun.c (signal_pass): New global.
7144 (resume): Call target_pass_signals.
7145 (handle_inferior_event): Report all signals while stepping over
7146 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
7147 are re-inserted when stepping over a signal handler.
7148 (signal_cache_update): New function.
7149 (signal_stop_update): Call it.
7150 (signal_print_update): Likewise.
7151 (signal_pass_update): Likewise.
7152 (handle_command): Call signal_cache_update and target_pass_signals
7153 instead of target_notice_signals.
7154 (_initialize_infrun): Initialize signal_pass.
7156 * linux-nat.c (pass_mask): New global.
7157 (linux_nat_pass_signals): New function.
7158 (linux_nat_create_inferior): Report all signals initially.
7159 (linux_nat_attach): Likewise.
7160 (linux_nat_resume): Use pass_mask to decide whether to directly
7161 handle an inferior signal.
7162 (linux_nat_wait_1): Likewise.
7163 (linux_nat_add_target): Install to_pass_signals callback.
7165 * nto-procfs.c (notice_signals): Remove.
7166 (procfs_resume): Do not call notice_signals.
7167 (procfs_notice_signals): Remove.
7168 (procfs_pass_signals): New function.
7169 (init_procfs_ops): Install to_pass_signals callback instead of
7170 to_notice_signals callback.
7171 (_initialize_procfs): Report all signals initially.
7173 * procfs.c (procfs_notice_signals): Remove.
7174 (procfs_pass_signals): New function.
7175 (procfs_target): Install to_pass_signals callback instead of
7176 to_notice_signals callback.
7177 (register_gdb_signals): Remove.
7178 (procfs_debug_inferior): Report all signals initially.
7179 (procfs_init_inferior): Remove redundant register_gdb_signals call.
7181 * remote.c (remote_pass_signals): Add numsigs and pass_signals
7182 parameters; use them instead of calling signal_..._state routines.
7183 (remote_notice_signals): Remove.
7184 (remote_start_remote): Report all signals initially.
7185 (remote_resume): Do not call remote_pass_signals.
7186 (_initialize_remote): Install to_pass_signals callback instead of
7187 to_notice_signals callback.
7189 2011-04-27 Pedro Alves <pedro@codesourcery.com>
7191 * breakpoint.c (user_settable_breakpoint): Delete.
7192 (user_breakpoint_p): Remove check on user_settable_breakpoint.
7193 (delete_command): Check user_breakpoint_p instead of looking at
7194 the breakpoint's type.
7195 (disable_command): Ditto.
7196 (enable_command): Ditto.
7197 (delete_trace_command): Use user_breakpoint_p instead of looking
7198 at the breakpoint number directly. When checking if there are
7199 user visible tracepoints, in order to know whether to ask the user
7200 for confirmation, check whether the breakpoint is actually a
7203 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
7205 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
7208 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
7210 MI breakpoint notifications.
7212 * annotate.c (breakpoint_changed): Adjust parameter type.
7213 * breakpoint.c (set_breakpoint_condition): Adjust to change
7214 in breakpoint_modified type.
7215 (breakpoint_set_commands): Likewise.
7216 (do_map_commands_command): Likewise.
7217 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
7218 changed after bumping hit count.
7219 (bpstat_stop_status): Likewise.
7220 (print_one_breakpoint_location): Don't wrap in tuple here.
7221 (print_one_breakpoint): Always print individual locations.
7222 For locations, use unnamed tuple.
7223 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
7225 (create_catchpoint, create_syscall_event_catchpoint): Call
7226 breakpoint_created obsever.
7227 (mention): Don't call breakpoint_created observer.
7228 (create_breakpoint_sal): Call breakpoint_created observer.
7229 (create_breakpoint, watch_command_1): Likewise.
7230 (create_ada_exception_breakpoint): Likewise.
7231 (delete_breakpoint): Call breakpoint_deleted breakpoint.
7232 (locations_are_equal): New.
7233 (update_breakpoint_locations): If locations were changed, notify.
7234 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
7235 Call breakpoint_modified observer.
7237 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
7238 (mi_cmd_break_insert): Don't set observers for modify and delete.
7239 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
7240 (mi_breakpoint_created, mi_breakpoint_deleted)
7241 (mi_breakpoint_modified): New.
7242 (mi_interpreter_init): Hook the above.
7243 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
7244 while -break-* commands are executing.
7245 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
7246 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
7248 (mi_ui_out_impl): Hook in mi_redirect.
7249 (mi_field_skip): True to the name, skip the field, don't output
7250 a field with an empty value.
7252 * python/py-breakpoint.c (gdbpy_breakpoint_created)
7253 (gdbpy_breakpoint_deleted): Adjust.
7254 * tui/tui-hooks.c (tui_event_create_breakpoint)
7255 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
7257 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
7259 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
7260 (procfs_remove_hw_watchpoint): Likewise.
7262 2011-04-26 Michael Walle <michael@walle.cc>
7264 * remote.c (remote_start_remote): Ack packet after sending the
7267 2011-04-26 Yao Qi <yao@codesourcery.com>
7269 * linux-nat.c: Move common macros to ...
7270 Include linux-ptrace.h.
7271 * common/linux-ptrace.h: ... here. New.
7273 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7275 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
7276 !objfile_has_partial_symbols. New comment.
7277 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
7278 SYM_READ_PSYMBOLS is not present. Extend the comment.
7279 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
7281 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7283 * defs.h (ENUM_BITFIELD): Remove.
7285 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7286 Eli Zaretskii <eliz@gnu.org>
7288 * NEWS: Document the new gdbserver --once option.
7290 2011-04-21 Jie Zhang <jzhang918@gmail.com>
7292 * MAINTAINERS: Update my email address.
7294 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7296 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
7297 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
7298 function call if __STDC_ISO_10646__ macro is defined.
7299 (intermediate_encoding): New prototype.
7300 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
7301 to generate compile time error for unsupported gdb_wchar_t size.
7302 (ENDIAN_SUFFIX): New macro.
7303 (intermediate_encoding): New function.
7305 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7307 * ada-lang.c (struct add_partial_datum): Update the comment for
7308 expand_partial_symbol_name.
7309 (ada_add_partial_symbol_completions): Rename to ...
7310 (ada_expand_partial_symbol_name): ... here, change return type, update
7311 function comment, call symbol_completion_match instead of
7312 symbol_completion_add.
7313 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
7314 and ada_expand_partial_symbol_name.
7315 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
7317 (dw2_map_symbol_names): Remove.
7318 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
7319 * psymtab.c (map_symbol_names_psymtab): Remove.
7320 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
7321 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
7323 (psym_functions): Unlist map_symbol_names_psymtab.
7324 (map_partial_symbol_names): Rename to ...
7325 (expand_partial_symbol_names): ... here, change the FUN type, call
7326 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
7327 * psymtab.h (map_partial_symbol_names): Rename to ...
7328 (expand_partial_symbol_names): ... here, change the FUN type.
7329 * symfile.h (struct quick_symbol_functions): Update the description of
7330 expand_symtabs_matching. Remove map_symbol_names.
7331 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
7332 (struct add_name_data): Update the comment for
7333 expand_partial_symbol_name.
7334 (add_partial_symbol_name): Rename to ...
7335 (expand_partial_symbol_name): ... here. Replace
7336 completion_list_add_name call by strncmp.
7337 (default_make_symbol_completion_list_break_on): Use now
7338 expand_partial_symbol_names and expand_partial_symbol_name.
7339 * symtab.h (enum search_domain): New element ALL_DOMAIN.
7341 2011-04-20 Tom Tromey <tromey@redhat.com>
7343 * dwarf2read.c (save_gdb_index_command): Replace format
7344 documentation with a pointer to the manual.
7346 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7348 * regcache.c: Include remote.h.
7349 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
7350 (regcache_dump): Handle regcache_dump_remote.
7351 (maintenance_print_remote_registers): New function.
7352 (_initialize_regcache): Install "maint print remote-registers"
7354 * remote.c (map_regcache_remote_table): New function, factored out
7356 (init_remote_state): ... here.
7357 (remote_register_number_and_offset): New.
7358 * remote.h (remote_register_number_and_offset): Declare.
7360 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7362 * regcache.c (get_thread_arch_regcache): If creating a regcache for
7363 null_ptid, assume and allow a NULL address space, instead of
7364 asking the target for the ptid's address space.
7365 * infrun.c (ptid_is_pid): Remove assertion.
7367 2011-04-19 Tom Tromey <tromey@redhat.com>
7369 * windows-tdep.c (windows_xfer_shared_library):
7370 * windows-nat.c (get_module_name, windows_make_so):
7371 * v850-tdep.c (v850_handle_pushm):
7372 * utils.c (null_cleanup, gdb_realpath):
7373 * ui-out.c (get_next_header):
7374 * tracepoint.c (clear_traceframe_info):
7375 * symtab.c (lookup_symtab):
7376 * serial.h (struct serial_ops):
7377 * mipsread.c (read_alphacoff_dynamic_symtab):
7378 * infcmd.c (print_return_value):
7379 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
7380 * f-exp.y (parse_number):
7381 * exceptions.c (catch_exceptions):
7382 * dummy-frame.c (dummy_frame_this_id):
7383 * defs.h (struct cleanup):
7384 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
7385 * arm-tdep.c (arm_push_dummy_call):
7386 * amd64-tdep.h (amd64_collect_xsave):
7387 * amd64-tdep.c (amd64_collect_xsave):
7388 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
7389 * README (typing): Remove duplicate words.
7390 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
7391 * infrun.c (siginfo_value_read): Fix typo.
7392 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
7393 * top.c (source_line_number): Add comma.
7395 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
7397 * thread.c (any_live_thread_of_process): Prioritize threads
7398 that are not executing.
7399 * gdbthread.h (any_live_thread_of_process): Update comment
7400 as per above change.
7402 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
7404 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
7405 (scan_xcoff_symtab): Likewise.
7407 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7409 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
7412 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7413 Pedro Alves <pedro@codesourcery.com>
7415 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
7416 variables to simplify code and avoid == operator at end of
7417 line as this is against GNU coding standards.
7419 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7421 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
7422 lm_name to name_lm to avoid conflict with lm_name function.
7424 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7426 ARI fixes: Use only lowercase function name for static functions.
7427 * nto-tdep.c (LM_ADDR): Rename to...
7428 (lm_addr): New function name.
7429 (nto_relocate_section_addresses): Adapt to change above.
7430 * solib-sunos.c (LM_ADDR): Rename to...
7431 (lm_addr): New function name.
7432 (LM_NEXT): Rename to...
7433 (lm_next): New function name.
7434 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
7435 function name changes above.
7436 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
7437 (lm_addr_from_link_map): New function name.
7438 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7439 (has_lm_dynamic_from_link_map): New function name.
7440 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7441 (lm_dynamic_from_link_map): New function name.
7442 (LM_ADDR_CHECK): Rename to...
7443 (lm_addr_check): New function name.
7444 (LM_NEXT): Rename to...
7445 (lm_next): New function name.
7446 (LM_PREV): Rename to...
7447 (lm_prev): New function name.
7448 (LM_NAME): Rename to...
7449 (lm_name): New function name.
7450 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
7451 (ignore_first_link_map_entry): New function name.
7452 (svr4_keep_data_in_core): Adapt to function name changes above.
7453 (svr4_current_sos): Likewise.
7454 (enable_break): Likewise.
7455 (svr4_relocate_section_addresses): Likewise.
7457 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7460 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
7461 sprintf. Simplify code and avoid loosing memory.
7462 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
7463 (call0_frame_cache): Remove && operator from end of line.
7465 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7467 Fix libraries displacement if they change whether they were prelinked.
7468 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
7469 does not match. Comment why.
7471 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7473 * corelow.c: Include wrapper.h.
7474 (core_open): Call now gdb_target_find_new_threads.
7475 * wrapper.c: Include target.h.
7476 (gdb_target_find_new_threads): New.
7477 * wrapper.h (gdb_target_find_new_threads): New declaration.
7479 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7481 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
7482 even if !TARGET_HAS_EXECUTION.
7484 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7486 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
7487 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
7488 bfd_get_synthetic_symtab.
7489 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
7490 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
7491 parameter parent, remove the call to add_separate_debug_objfile.
7492 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
7493 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
7494 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
7495 parent, new comment for it, call add_separate_debug_objfile for it.
7496 (symbol_file_add_separate): Pass objfile as the parameter parent,
7497 remove the call to add_separate_debug_objfile.
7498 (symbol_file_add_from_bfd): New parameter parent, pass it.
7499 (symbol_file_add): Pass NULL to the new parameter parent.
7500 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
7502 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7504 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
7507 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7509 Fix Python access to inlined frames.
7510 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
7511 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
7513 2011-04-15 Tom Tromey <tromey@redhat.com>
7515 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
7517 2011-04-15 Gary Benson <gbenson@redhat.com>
7519 * MAINTAINERS: Add myself to write-after-approval section.
7521 2011-04-14 Mike Frysinger <vapier@gentoo.org>
7523 * remote-sim.c (sim_command_completer): New function.
7524 (_initialize_remote_sim): Set completer to sim_command_completer.
7526 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7528 * breakpoint.c (print_exception_catchpoint): Rename to ...
7529 (print_it_exception_catchpoint): ... this.
7530 (gnu_v3_exception_catchpoint_ops): Update with new name
7531 for print_it_exception_catchpoint.
7533 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
7535 * MAINTAINERS: Add myself for write after approval privileges.
7537 2011-04-13 Marek Polacek <mpolacek@redhat.com>
7539 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7541 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7543 * breakpoint.c (watch_command_1): Remove colon from exp_string.
7545 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7547 * breakpoint.c (save_breakpoints): Verify whether
7548 breakpoint_ops.print_recreate is defined before calling it.
7550 2011-04-11 Gary Benson <gbenson@redhat.com>
7552 Fix failure with --enable-maintainer-mode.
7553 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
7555 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7558 * symtab.c (search_symbols): Reorder the KIND description in the
7559 function comment. Remove the unused 4th element of types, types2,
7560 types3 and types4. New gdb_assert on KIND.
7561 (symtab_symbol_info): Remove the unused 4th element of classnames.
7562 New gdb_assert on KIND.
7563 * symtab.h (enum search_domain): New warning in the enum comment.
7564 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
7567 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7569 Fix crash of gdb save-index on a STABS file.
7570 * dwarf2read.c (write_psymtabs_to_index): Return also on no
7573 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7575 Fix DW_AT_accessibility compatibility with gcc-4.6+.
7576 * dwarf2read.c: Include ctype.h.
7577 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
7579 (dwarf2_add_field): Fix new_field->accessibility by calling
7580 dwarf2_default_access_attribute. Restructure setting accessibility
7582 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
7583 is_private and is_protected by calling
7584 dwarf2_default_access_attribute.
7586 2011-04-08 Kevin Buettner <kevinb@redhat.com>
7588 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
7589 to the initialization.
7591 2011-04-08 Steve Ellcey <sje@cup.hp.com>
7593 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
7596 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
7598 Remove support for old Cygwin 1.5 versions.
7599 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
7600 function on old Cygwin version.
7601 * windows-nat.c: Remove cygwin version check and always define
7602 __USEWIDE for Cygwin compilation.
7604 2011-04-07 Yao Qi <yao@codesourcery.com>
7606 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
7608 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
7609 (arm_copy_svc): Remove parameters INSN and TO.
7610 (decode_svc_copro): Update caller.
7611 * arm-tdep.h (struct displaced_step_closure): Remove parameters
7612 from function pointer `copy_svc_os'.
7614 2011-04-07 Yao Qi <yao@codesourcery.com>
7616 * arm-tdep.c (cleanup_branch): Set a correct return address in
7617 LR for ARM and Thumb.
7619 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7622 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
7623 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
7624 in the function comment, a new note on values compatibility.
7625 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
7626 * symtab.h (SYMBOL_HASH_NEXT): New.
7628 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
7630 * ppc-linux-nat.c (check_condition): Add len output parameter.
7631 Set it based on the memory region referenced in the condition
7632 expression. Update all callers.
7634 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7636 Fix crash regression on systems featuring .gdb_index.
7637 * objfiles.c (free_objfile): Move the
7638 forget_cached_source_info_for_objfile call earlier. Comment it.
7639 Extend the comment for objfile_free_data.
7641 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7643 Fix regression of displaying the debug format.
7644 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
7647 2011-04-04 Tom Tromey <tromey@redhat.com>
7649 * cli/cli-interp.c (struct captured_execute_command_args):
7651 (do_captured_execute_command): Remove.
7652 (safe_execute_command): Use TRY_CATCH.
7653 * cli/cli-script.c (struct wrapped_read_command_file_args):
7655 (wrapped_read_command_file): Remove.
7656 (script_from_file): Use TRY_CATCH.
7657 * exceptions.c (catch_exception): Remove.
7658 * exceptions.h (catch_exception): Remove.
7659 (deprecated_throw_reason): Update comment.
7660 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
7661 argument to 'context'.
7662 (mi_execute_command): Use TRY_CATCH.
7663 * remote.c (struct start_remote_args): Remove.
7664 (remote_start_remote): Update; change arguments.
7665 (remote_open_1): Use TRY_CATCH.
7667 2011-04-04 Tom Tromey <tromey@redhat.com>
7669 * tracepoint.c (scope_info): Update.
7670 * symtab.c (decode_line_spec): Update.
7671 * python/python.c (gdbpy_decode_line): Update.
7672 * linespec.h (decode_line_1): Update.
7673 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
7674 (decode_compound, find_method, symtab_from_filename)
7675 (decode_variable): Likewise.
7676 * cli/cli-cmds.c (edit_command): Update.
7677 (list_command): Update.
7678 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
7680 (create_breakpoint): Update.
7681 (until_break_command): Update.
7682 (addr_string_to_sals): Update.
7683 (decode_line_spec_1): Update.
7685 2011-04-04 Tom Tromey <tromey@redhat.com>
7687 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
7688 (do_captured_parse_breakpoint): Remove.
7689 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
7690 Use TRY_CATCH directly.
7692 2011-04-04 Tom Tromey <tromey@redhat.com>
7694 * symtab.h (free_symtab): Remove.
7695 (forget_cached_source_info_for_objfile): Declare.
7696 * symmisc.c (free_symtab): Remove.
7697 * source.c (forget_cached_source_info_for_objfile): New function.
7698 (forget_cached_source_info): Use it.
7699 * objfiles.c (free_objfile): Simplify check before calling
7700 clear_current_source_symtab_and_line. Call
7701 forget_cached_source_info_for_objfile.
7703 2011-04-04 Tom Tromey <tromey@redhat.com>
7705 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
7706 (new_symtab): Don't set `free_code' on symtab.
7707 (new_linetable): Properly handle size==0.
7708 * symtab.h (struct symtab) <free_code, free_func>: Remove.
7709 * symmisc.c (free_symtab): Don't free the linetable. Don't call
7711 * jv-lang.c (struct jv_per_objfile_data): New.
7712 (jv_per_objfile_free): Free the data.
7713 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
7714 (get_java_class_symtab): Set the `dict' field on the
7715 jv_per_objfile_data.
7716 (free_class_block): Remove.
7717 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
7720 2011-04-04 Tom Tromey <tromey@redhat.com>
7722 * symfile.c (reread_symbols): Update.
7723 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
7725 * objfiles.c (allocate_objfile): Update.
7726 * cp-support.h (cp_check_possible_namespace_symbols): Don't
7728 * cp-namespace.c (lookup_symbol_file): Don't call
7729 lookup_possible_namespace_symbol.
7730 (initialize_namespace_symtab, get_possible_namespace_block)
7731 (free_namespace_block, cp_check_possible_namespace_symbols)
7732 (check_possible_namespace_symbols_loop)
7733 (check_one_possible_namespace_symbol)
7734 (lookup_possible_namespace_symbol): Remove.
7735 (maintenance_cplus_namespace): Replace with notice.
7736 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
7738 2011-04-04 Tom Tromey <tromey@redhat.com>
7740 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
7741 * symtab.h (struct symtab) <producer, debugformat>: Now const.
7742 * symmisc.c (free_symtab): Don't free debugformat.
7743 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
7744 (record_debugformat, record_producer): Document.
7745 * buildsym.c (end_symtab): Don't save debugformat and producer
7747 (end_symtab): Don't free debugformat and producer fields.
7748 (record_debugformat): Don't call xstrdup.
7749 (record_producer): Likewise.
7751 2011-04-04 Tom Tromey <tromey@redhat.com>
7753 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
7754 (source_line_charpos, source_charpos_line): Remove.
7756 2011-04-04 Tom Tromey <tromey@redhat.com>
7758 * symtab.h (domain_enum): Split in two...
7759 (enum search_domain): New.
7760 (search_symbols): Update.
7761 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
7762 redundant declarations.
7763 (search_symbols): Change 'kind' argument to search_domain.
7765 (print_symbol_info): Likewise.
7766 (symtab_symbol_info): Likewise.
7767 * symfile.h (struct quick_symbol_functions)
7768 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
7769 <expand_symtabs_matching>: Likewise.
7770 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
7771 (expand_symtabs_matching_via_partial): Update.
7772 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
7773 (dw2_expand_symtabs_for_function): Update.
7774 * block.h: Moved anonymous enum...
7775 * defs.h (enum block_enum): ... here. Now named.
7777 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7779 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
7780 * version.in: Bump version to 7.3.50.20110403-cvs.
7782 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7784 * NEWS: Create a new section for the next release branch.
7785 Rename the section of the current branch, now that it has
7788 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7790 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
7791 for "fpscr" in target description.
7793 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7795 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
7796 initialize it. Delay HASH initialization. Strip the part after open
7797 parenthesis for languages with qualifiers. Call do_cleanups.
7799 2011-04-01 Tom Tromey <tromey@redhat.com>
7801 * utils.c (report_command_stats): Don't print `-' for negative
7804 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
7806 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
7807 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
7810 2011-04-01 Joel Brobecker <brobecker@adacore.com>
7812 * breakpoint.h (bpdisp_text): Add declaration.
7813 * breakpoint.c (bpdisp_text): Make non-static.
7814 * ada-lang.c: #include "mi/mi-common.h".
7815 (print_it_exception): Rewrite to improve GDB/MI output.
7817 2011-04-01 Pedro Alves <pedro@codesourcery.com>
7819 * arm-tdep.h (struct address_space): Add forward declaration.
7821 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7823 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
7824 * arm-tdep.c (arm_override_mode): New global.
7825 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
7826 execution mode heuristics.
7827 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
7828 second single-step breakpoint if needed, using
7829 arm_insert_single_step_breakpoint.
7830 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
7831 ARM execution mode, do not call thumb_get_next_pc_raw.
7832 (arm_get_next_pc): Encode execution mode in return value. Call
7833 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
7834 (arm_insert_single_step_breakpoint): New function.
7835 (arm_software_single_step): Call it.
7836 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
7837 argument to return execution mode of sigreturn target.
7838 (arm_linux_syscall_next_pc): Use it.
7839 (arm_linux_copy_svc): Update call.
7840 (arm_linux_software_single_step): Call
7841 arm_insert_single_step_breakpoint.
7843 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7845 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
7848 2011-03-31 Tom Tromey <tromey@redhat.com>
7850 * varobj.c (update_dynamic_varobj_children): Properly handle
7851 errors from iterator.
7853 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7855 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
7856 struct linkage name twice.
7858 2011-03-31 Tom Tromey <tromey@redhat.com>
7860 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
7861 missing ">" to message.
7863 2011-03-31 Tom Tromey <tromey@redhat.com>
7865 * varobj.c (instantiate_pretty_printer): Remove duplicate
7868 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
7870 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
7871 if neither saved value nor register available (e.g. signal frame).
7873 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7875 * macroexp.c (expand): Avoid uninitialized variable
7878 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7880 * breakpoint.c (break_range_command): Fix typo in comment.
7882 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7883 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7885 Implement support for PowerPC BookE ranged breakpoints.
7886 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
7887 * breakpoint.h (struct bp_target_info) <length>: New member
7889 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
7890 instead of struct breakpoint as argument, and also add ASPACE
7891 and BP_ADDR arguments. Update all callers.
7892 (struct breakpoint_ops) <print_one_detail>: New method.
7893 (struct breakpoint) <addr_string_range_end>: New member variable.
7894 * breakpoint.c (breakpoint_location_address_match): Add function
7896 (insert_bp_location): Set bl->target_info.length.
7897 (breakpoint_here_p): Call breakpoint_location_address_match.
7898 (moribund_breakpoint_here_p): Likewise.
7899 (regular_breakpoint_inserted_here_p): Likewise.
7900 (breakpoint_thread_match): Likewise.
7901 (bpstat_stop_status): Likewise.
7902 (bpstat_check_location): Move call to
7903 breakpoint_ops.breakpoint_hit to the top.
7904 (print_one_breakpoint_location): Call
7905 breakpoint_ops.print_one_detail if available.
7906 (breakpoint_address_match_range): New function.
7907 (breakpoint_location_address_match): Likewise.
7908 (breakpoint_locations_match): Compare the length field of the
7910 (hw_breakpoint_used_count): Count resources used by all locations
7911 in a breakpoint, and use breakpoint_ops.resources_needed if
7913 (breakpoint_hit_ranged_breakpoint): New function.
7914 (resources_needed_ranged_breakpoint): Likewise.
7915 (print_it_ranged_breakpoint): Likewise.
7916 (print_one_ranged_breakpoint): Likewise.
7917 (print_one_detail_ranged_breakpoint): Likewise.
7918 (print_mention_ranged_breakpoint): Likewise.
7919 (print_recreate_ranged_breakpoint): Likewise.
7920 (ranged_breakpoint_ops): New structure.
7921 (find_breakpoint_range_end): New function.
7922 (break_range_command): Likewise.
7923 (delete_breakpoint): Free addr_string_range_end.
7924 (update_breakpoint_locations): Add SALS_END argument. Update
7925 all callers. Calculate breakpoint length if a non-zero SALS_END
7926 is given. Call breakpoint_locations_match instead of
7927 breakpoint_address_match.
7928 (reset_breakpoint): Find SaL of the end of the range if B is a
7930 (_initialize_breakpoint): Register break-range command.
7931 * defs.h (print_core_address): Add function prototype.
7932 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
7934 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
7935 (ppc_linux_remove_hw_breakpoint): Likewise.
7936 (_initialize_ppc_linux_nat): Initialize
7937 to_ranged_break_num_registers.
7938 * target.c (update_current_target): Add comment about
7939 to_ranged_break_num_registers.
7940 (target_ranged_break_num_registers): New function.
7941 * target.h (struct target_ops) <to_ranged_break_num_registers>:
7943 (target_ranged_break_num_registers): Add function prototype.
7944 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
7945 * utils.c (print_core_address): ... here.
7947 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
7949 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
7950 variable compiler warning.
7952 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
7954 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
7956 (re_set_breakpoint): ... to here ...
7957 (addr_string_to_sals): ... and here.
7959 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7961 * Makefile.in (SFILES): Add missing C sources.
7962 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
7963 Add missing headers.
7965 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7967 * .gitignore: New file.
7969 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7971 * NEWS: Mention new cfi device simulation.
7973 2011-03-29 Tom Tromey <tromey@redhat.com>
7975 * dwarf2read.c (fixup_partial_die): Handle linkage name on
7976 otherwise anonymous types.
7977 (dwarf2_name): Likewise.
7978 * valops.c (value_struct_elt_for_reference): Refine artificial
7979 type logic. Call error if j==-1.
7981 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7983 Fix false GCC warning.
7984 * infcall.c (find_function_addr): Initialize funaddr.
7986 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7988 Fix mingw compilation with --enable-targets=all.
7989 * remote-mips.c (gdb_usleep.h): Include header.
7990 (mips_enter_debug): Use gdb_usleep instead of sleep.
7992 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7994 Support resolution of STT_GNU_IFUNC via breakpoints.
7995 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7996 bp_gnu_ifunc_resolver_return.
7997 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7998 the loop. Support bp_gnu_ifunc_resolver and
7999 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
8000 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
8002 (bptype_string, print_one_breakpoint_location): Support
8003 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
8004 (user_settable_breakpoint): Return true also for
8005 bp_gnu_ifunc_resolver.
8006 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
8007 bp_gnu_ifunc_resolver_return.
8008 (set_breakpoint_location_function): New parameter explicit_loc,
8009 describe it. Call find_pc_partial_function_gnu_ifunc with new
8010 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
8011 EXPLICIT_LOC is not set.
8012 (set_raw_breakpoint): Set EXPLICIT_LOC for
8013 set_breakpoint_location_function.
8014 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
8015 set_breakpoint_location_function.
8016 (mention): Support bp_gnu_ifunc_resolver and
8017 bp_gnu_ifunc_resolver_return.
8018 (add_location_to_breakpoint): Set EXPLICIT_LOC for
8019 set_breakpoint_location_function.
8020 (update_breakpoint_locations): Remove static.
8021 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
8022 bp_gnu_ifunc_resolver_return.
8023 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
8024 bp_gnu_ifunc_resolver_return.
8025 (update_breakpoint_locations): New declaration.
8026 * elfread.c: Include gdbthread.h and regcache.h.
8027 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
8029 (elf_gnu_ifunc_fns): Install them.
8030 * minsyms.c (stub_gnu_ifunc_resolver_stop)
8031 (stub_gnu_ifunc_resolver_return_stop): New functions.
8032 (stub_gnu_ifunc_fns): Install them.
8033 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
8034 and gnu_ifunc_resolver_return_stop.
8035 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
8037 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8039 STT_GNU_IFUNC reader implementation.
8040 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
8041 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
8042 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
8043 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
8044 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
8045 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
8046 (elf_gnu_ifunc_resolve_addr): New.
8047 (elf_symfile_read): Call elf_rel_plt_read.
8048 (elf_gnu_ifunc_fns): New.
8049 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
8050 Install elf_gnu_ifunc_fns.
8051 * infcall.c (find_function_return_type): New function.
8052 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
8053 * minsyms.c (stub_gnu_ifunc_resolve_addr)
8054 (stub_gnu_ifunc_resolve_name): New functions.
8055 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
8056 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
8057 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
8059 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8061 Code cleanup for later STT_GNU_IFUNC support.
8062 * infcall.c (find_function_addr): Remove variable code, use explicit
8063 dereferences for it. Move VALUE_TYPE initialization later.
8065 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8067 GDB find_pc_partial_function support for STT_GNU_IFUNC.
8068 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
8069 (clear_pc_function_cache): Clear it.
8070 (find_pc_partial_function): Rename to ...
8071 (find_pc_partial_function_gnu_ifunc): ... this function. New
8072 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
8073 (find_pc_partial_function): New wrapper for this function.
8074 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
8076 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8078 GDB internal type support for STT_GNU_IFUNC.
8079 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
8080 (elf_symtab_read): Set mst_text_gnu_ifunc for
8081 BSF_GNU_INDIRECT_FUNCTION.
8082 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
8083 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
8084 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
8085 nodebug_got_plt_symbol.
8086 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
8087 (TYPE_GNU_IFUNC): New.
8088 (struct main_type): New field flag_gnu_ifunc.
8089 (struct builtin_type): New field builtin_func_func.
8090 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
8091 nodebug_got_plt_symbol.
8092 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
8093 (in_gnu_ifunc_stub): New.
8094 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
8096 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
8097 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
8098 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
8100 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
8101 * symtab.c (search_symbols): Likewise.
8102 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
8103 and mst_slot_got_plt.
8104 (in_gnu_ifunc_stub): New declaration.
8106 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8108 Support a ring of related breakpoints.
8109 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
8110 other functions, add gdb_assert.
8111 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
8112 watchpoint_del_at_next_stop.
8113 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
8114 (bpstat_stop_status): Handle ring in related_breakpoint.
8115 (set_raw_breakpoint_without_location): Initialize ring in
8117 (delete_breakpoint): Handle ring in related_breakpoint, use
8118 watchpoint_del_at_next_stop.
8119 (map_breakpoint_numbers): Handle ring in related_breakpoint.
8121 2011-03-28 Tom Tromey <tromey@redhat.com>
8124 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
8125 with `language_minimal'.
8127 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
8129 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
8130 instead of checking for STT_ARM_TFUNC symbol type.
8132 2011-03-25 Tom Tromey <tromey@redhat.com>
8134 * linespec.c (symbol_found): Restore line-based result for
8135 non-LOC_LABEL symbols.
8137 2011-03-25 Kai Tietz <ktietz@redhat.com>
8139 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
8140 instead of strcmp for comparison.
8141 (tui_source_is_displayed): Likewise.
8142 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
8144 2011-03-24 Mark Wielaard <mjw@redhat.com>
8146 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
8148 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
8149 (find_partial_die_in_comp_unit): Likewise in comment.
8150 (read_attribute_value): Likewise.
8151 (lookup_die_type): Likewise.
8152 (dwarf_form_name): Likewise.
8153 (dump_die_shallow): Likewise.
8154 (follow_die_ref_or_sig): Likewise.
8156 2011-03-24 Tom Tromey <tromey@redhat.com>
8158 PR breakpoints/11816:
8159 * linespec.c (decode_line_1): Parse `function:label' linespecs.
8160 (decode_compound): Update.
8161 (find_function_symbol): New function.
8162 (decode_dollar): Update.
8163 (decode_label): Add 'function_symbol' parameter. Handle
8164 function-relative labels.
8165 (decode_variable): Update.
8166 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
8167 not its line. Set `special_display' and canonical name for
8170 2011-03-24 Tom Tromey <tromey@redhat.com>
8172 * linespec.h (struct linespec_result) <special_display>: New
8174 * breakpoint.h (struct breakpoint) <display_canonical>: New
8176 * breakpoint.c (print_breakpoint_location): Respect
8178 (create_breakpoint_sal): Add 'display_canonical' parameter.
8179 (create_breakpoints_sal): Update.
8180 (create_breakpoint): Update.
8182 2011-03-24 Tom Tromey <tromey@redhat.com>
8184 * symtab.c (decode_line_spec): Update.
8185 * linespec.c (build_canonical_line_spec): Change type of
8187 (decode_line_2, decode_line_1, decode_objc, decode_compound)
8188 (find_method, decode_all_digits, decode_dollar, decode_label)
8189 (symbol_found): Likewise.
8190 (init_linespec_result): New function.
8191 * breakpoint.c (struct captured_parse_breakpoint_args)
8192 <canonical_p>: New field, replaces addr_string_p.
8193 (create_breakpoints_sal): Add 'canonical' parameter, replacing
8195 (parse_breakpoint_sals): Likewise.
8196 (do_captured_parse_breakpoint): Update.
8197 (create_breakpoint): Use struct linespec_result.
8198 (until_break_command): Update.
8199 (breakpoint_re_set_one): Update.
8200 (decode_line_spec_1): Update.
8201 * linespec.h (struct linespec_result): New.
8202 (init_linespec_result): Declare.
8204 2011-03-23 Pedro Alves <pedro@codesourcery.com>
8206 * regcache.c (regcache_raw_read): If the target didn't supply a
8207 given raw register, mark it as unavailable.
8209 2011-03-23 Kai Tietz <ktietz@redhat.com>
8211 * breakpoint.c (clear_command): Use filename_cmp
8212 instead of strcmp for comparison.
8213 * buildsym.c (watch_main_source_file_lossage): Likewise.
8214 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
8215 checking just for slash.
8216 * dbxread.c (read_dbx_symtab): Use lbasename instead of
8217 strrchr and filename_cmp instead of strcmp for filenames.
8218 (add_old_header_file): Use filename_cmp
8219 instead of strcmp for comparison.
8220 * exec.c (exec_set_section_address): Likewise.
8221 * macrotab.c (macro_lookup_inclusion): Likewise.
8222 (macro_lookup_inclusion): Likewise.
8223 * elfread.c (_initialize_elfread): Likewise.
8224 (elfstab_offset_sections): Likewise.
8225 (elfstab_offset_sections): Use lbasename instead of
8227 * mdebugread.c (parse_partial_symbols): Likewise.
8228 (arse_partial_symbols): Use filename_(n)cmp instead of
8229 str(n)cmp for comparison.
8230 * minsyms.c (lookup_minimal_symbol): Likewise.
8231 * psymtab.c (read_psymtabs_with_filename): Likewise.
8232 * solib.c (solib_read_symbols): Likewise.
8233 (reload_shared_libraries_1): Likewise.
8234 * symmisc.c (maintenance_print_symbols): Likewise.
8235 * symfile.c (separate_debug_file_exists): Likewise.
8236 (reread_symbols): Likewise.
8237 (find_separate_debug_file_by_debuglink): Likewise.
8238 * remote-fileio.c (remote_fileio_func_rename): Likewise.
8239 * source.c (add_path): Likewise.
8240 * symtab.c (filename_seen): Likewise.
8241 (file_matches): Likewise.
8242 (print_symbol_info): Likewise.
8243 (maybe_add_partial_symtab_filename): Likewise.
8244 (make_source_files_completion_list): Likewise.
8245 * xml-syscall.c (init_sysinfo): Likewise.
8246 * windows-nat.c (_initialize_check_for_gdb_ini): Use
8247 IS_DIR_SEPARATOR for checking for trailing path separator.
8249 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8251 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
8252 label abort_expression.
8253 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
8254 DWARF_VALUE_OPTIMIZED_OUT.
8256 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8259 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
8260 to linkage_name. Invert its value. Update the function comment.
8261 (c_type_print_varspec_suffix): Invert it at the caller.
8262 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
8264 2011-03-22 Pedro Alves <pedro@codesourcery.com>
8266 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
8267 errors when reading the `stop_pc'.
8268 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
8271 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8273 * NEWS: Document gdb.Write stream keyword.
8275 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8278 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8279 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8280 (dwarf2_add_field): Fix new_field->accessibility for
8281 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8283 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8287 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
8288 other error classes. Do not print stack trace.
8290 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8292 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8293 (dwarf2_add_field): Fix new_field->accessibility for
8294 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8296 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
8298 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
8299 encountering a load via a non-SP register.
8301 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
8303 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
8304 field in returned unwinder.
8306 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8308 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
8310 2012-03-21 Joel Brobecker <brobecker@adacore.com>
8312 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
8315 2012-03-18 Pedro Alves <pedro@codesourcery.com>
8317 * frame.c (frame_unwind_register): Throw an error if unwinding the
8319 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
8320 an unwind stop reason.
8321 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
8322 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
8323 UNWIND_UNAVAILABLE>: New.
8324 * inline-frame.c (inline_frame_unwind): Install
8325 default_frame_unwind_stop_reason.
8326 * frame-unwind.c: Include "exceptions.h".
8327 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
8328 (default_frame_unwind_stop_reason): New.
8329 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
8330 (default_frame_unwind_stop_reason): Declare.
8331 (struct frame_unwind) <stop_reason>: New function pointer.
8333 * dummy-frame.c: Install default_frame_unwind_stop_reason.
8334 * dwarf2-frame.c: Include exceptions.h.
8335 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
8336 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
8337 computing the CFA. If such an error was thrown, set
8338 unavailable_retaddr.
8339 (dwarf2_frame_unwind_stop_reason): New.
8340 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
8342 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
8343 (dwarf2_signal_frame_unwind): Ditto.
8345 * amd64-tdep.c: Include "exceptions.h".
8346 (struct amd64_frame_cache): New field "base_p".
8347 (amd64_init_frame_cache): Clear it.
8348 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
8349 Avoid reading registers with functions that throw if the register
8350 is not necessary to compute the frame base.
8351 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8352 swallowing NOT_AVAILABLE_ERROR.
8353 (amd64_frame_unwind_stop_reason): New.
8354 (amd64_frame_this_id): Don't build a frame id if the frame base
8356 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
8357 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8358 base_p if the frame base was computable.
8359 (amd64_sigtramp_frame_unwind_stop_reason): New.
8360 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
8361 frame base was unavailable.
8362 (amd64_sigtramp_frame_unwind): Install
8363 amd64_sigtramp_frame_unwind_stop_reason.
8364 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8365 base_p if the frame base was computable.
8366 (amd64_epilogue_frame_unwind_stop_reason): New.
8367 (amd64_epilogue_frame_this_id): Don't build a frame id if the
8368 frame base was unavailable.
8369 (amd64_epilogue_frame_unwind): Install
8370 amd64_epilogue_frame_unwind_stop_reason.
8371 * i386-tdep.c: Include "exceptions.h".
8372 (struct i386_frame_cache): New field "base_p".
8373 (i386_init_frame_cache): Clear it.
8374 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
8375 Avoid reading registers with functions that throw if the register
8376 is not necessary to compute the frame base.
8377 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8378 swallowing NOT_AVAILABLE_ERROR.
8379 (i386_frame_unwind_stop_reason): New.
8380 (i386_frame_this_id): Don't build a frame id if the frame base was
8382 (i386_frame_prev_register): Handle unavailable SP.
8383 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
8384 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8385 base_p if the frame base was computable.
8386 (i386_epilogue_frame_unwind_stop_reason): New.
8387 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
8388 base was unavailable.
8389 (i386_epilogue_frame_unwind): Install
8390 i386_epilogue_frame_unwind_stop_reason.
8391 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8392 base_p if the frame base was computable.
8393 (i386_sigtramp_frame_unwind_stop_reason): New.
8394 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
8395 base was unavailable.
8396 (i386_sigtramp_frame_unwind): Install
8397 i386_sigtramp_frame_unwind_stop_reason.
8398 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
8399 type's size, not the register's.
8400 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
8402 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
8403 default_frame_unwind_stop_reason.
8404 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
8405 (alpha_heuristic_frame_unwind): Ditto.
8406 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
8407 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
8408 * avr-tdep.c (avr_frame_unwind): Ditto.
8409 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
8411 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
8412 * frv-tdep.c (frv_frame_unwind): Ditto.
8413 * h8300-tdep.c (h8300_frame_unwind): Ditto.
8414 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
8415 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
8416 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
8417 (hppa_stub_frame_unwind): Ditto.
8418 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
8419 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
8420 (ia64_libunwind_frame_unwind)
8421 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
8422 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
8423 * lm32-tdep.c (lm32_frame_unwind): Ditto.
8424 * m32c-tdep.c (m32c_unwind): Ditto.
8425 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
8426 * m32r-tdep.c (m32r_frame_unwind): Ditto.
8427 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
8428 * m68k-tdep.c (m68k_frame_unwind): Ditto.
8429 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
8430 * m88k-tdep.c (m88k_frame_unwind): Ditto.
8431 * mep-tdep.c (mep_frame_unwind): Ditto.
8432 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
8433 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
8434 (mips_stub_frame_unwind): Ditto.
8435 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
8436 * moxie-tdep.c (moxie_frame_unwind): Ditto.
8437 * mt-tdep.c (mt_frame_unwind): Ditto.
8438 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
8439 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
8440 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
8441 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
8442 (s390_sigtramp_frame_unwind): Ditto.
8443 * score-tdep.c (score_prologue_unwind): Ditto.
8444 * sh-tdep.c (sh_frame_unwind): Ditto.
8445 * sh64-tdep.c (sh64_frame_unwind): Ditto.
8446 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
8447 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
8448 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
8449 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
8450 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
8451 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
8452 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
8453 (sparc64obsd_trapframe_unwind): Ditto.
8454 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
8455 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
8456 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
8457 * v850-tdep.c (v850_frame_unwind): Ditto.
8458 * vax-tdep.c (vax_frame_unwind): Ditto.
8459 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
8460 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
8461 * xtensa-tdep.c (xtensa_unwind): Ditto.
8463 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8465 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
8466 there's always a frame. Use get_frame_pc_if_available instead of
8467 get_frame_pc, and if there's no PC available, don't look up a
8470 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8472 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
8475 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8477 * tracepoint.c (set_traceframe_context): Handle unavailable PC
8480 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8482 * frame.h (frame_unwind_caller_pc_if_available): Declare.
8483 * frame.c (frame_unwind_caller_pc_if_available): New.
8484 * stack.c (frame_info): Handle unavailable PC.
8486 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8488 * frame.c (frame_unwind_pc): Rename to ...
8489 (frame_unwind_pc_if_available): ... this. New `pc' output
8490 parameter. Change return type to int. Gracefully handle
8491 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
8492 happened, or 1 otherwise.
8493 (frame_unwind_pc): Reimplement on top of
8494 frame_unwind_pc_if_available.
8495 (get_frame_func): Rename to ...
8496 (get_frame_func_if_available): New `pc' output parameter. Change
8497 return type to int. Gracefully handle the PC not being available.
8498 (get_frame_func): Reimplement on top of
8499 get_frame_func_if_available.
8500 (select_frame): Handle the PC being unavailable.
8501 (get_prev_frame): Handle the PC being unavailable.
8502 (get_frame_pc_if_available): New.
8503 (get_frame_address_in_block_if_available): New.
8504 (find_frame_sal): Handle the frame PC not being available.
8505 * frame.h (get_frame_pc_if_available): Declare.
8506 (get_frame_address_in_block_if_available): Declare.
8507 (get_frame_func_if_available): Declare.
8508 * stack.c (print_frame_info): Handle the PC being unavailable.
8509 (find_frame_funname): Ditto.
8510 (print_frame): Handle the PC being unavailable.
8511 (get_frame_language): Ditto.
8512 * blockframe.c (get_frame_block): Ditto.
8513 * macroscope.c (default_macro_scope): Ditto.
8514 * tui/tui-stack.c (tui_show_frame_info): Ditto.
8516 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8518 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
8519 NOT_AVAILABLE_ERROR when evaluating the location expression.
8521 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8523 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
8524 returning that the register piece is unavailable/optimized out.
8525 (write_pieced_value): Handle get_frame_register_bytes returning
8526 that the register piece is unavailable/optimized out when doing a
8527 read-modify write of a bitfield.
8528 * findvar.c (value_from_register): Handle get_frame_register_bytes
8529 returning that the register piece is unavailable/optimized out.
8530 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
8531 and `unavailablep'. Throw error on bad debug info. Use
8532 frame_register instead of frame_register_read, to fill in the new
8534 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
8536 * valops.c: (value_assign): Adjust, and handle
8537 get_frame_register_bytes failing.
8538 * spu-tdep.c: Include exceptions.h.
8539 (spu_software_single_step): Adjust, and handle
8540 get_frame_register_bytes failing.
8541 (spu_get_longjmp_target): Ditto.
8542 * gdbarch.sh (register_to_value): Change to return int. New
8543 parameters `optimizedp' and `unavailablep'.
8544 * gdbarch.h, gdbarch.c: Regenerate.
8545 * i386-tdep.c (i386_register_to_value): Adjust to new
8546 gdbarch_register_to_value interface.
8547 * i387-tdep.c (i387_register_to_value): Ditto.
8548 * i387-tdep.h (i387_register_to_value): Ditto.
8549 * alpha-tdep.c (alpha_register_to_value): Ditto.
8550 * ia64-tdep.c (ia64_register_to_value): Ditto.
8551 * m68k-tdep.c (m68k_register_to_value): Ditto.
8552 * mips-tdep.c (mips_register_to_value): Ditto.
8553 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
8555 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8557 * findvar.c (value_of_register): Mark the value as unavailable, if
8558 the register is unavailable.
8559 * frame.h (frame_register_unwind): New `unavailablep' parameter.
8560 (frame_register): New `unavailablep' parameter.
8561 (frame_register_read): Update comment.
8562 * frame.c (frame_register_unwind): New `unavailablep' parameter.
8563 Set it if the register is unavailable. If the register is
8564 unavailable, clear the output buffer.
8565 (frame_register): New `unavailablep' parameter. Pass it down.
8566 (frame_unwind_register): Adjust.
8567 (put_frame_register): Adjust.
8568 (frame_register_read): Adjust. Also return false if the register
8570 (frame_register_unwind_location): Adjust.
8571 * sentinel-frame.c (sentinel_frame_prev_register): If the register
8572 is unavailable, mark the value accordingly.
8573 * stack.c (frame_info): Handle unavailable registers.
8575 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8577 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
8578 simplify, using regcache_cooked_read.
8580 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8582 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
8583 (regcache_raw_read_unsigned, regcache_raw_read_signed)
8584 (regcache_raw_read_unsigned, regcache_raw_read_part)
8585 (regcache_cooked_read, regcache_cooked_read_signed)
8586 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
8587 (regcache_cooked_read_ftype): Change return to enum
8589 * regcache.c: Include exceptions.h
8590 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
8591 (do_cooked_read): Change return to enum register_status. Always
8592 forward to regcache_cooked_read.
8593 (regcache_raw_read): Change return to enum register_status. If
8594 the register is not REG_VALID, memset the buffer. Return the
8596 (regcache_raw_read_signed): Handle non-REG_VALID registers and
8597 return the register's status.
8598 (regcache_raw_read_unsigned): Ditto.
8599 (regcache_cooked_read): Change return to enum register_status.
8600 Assert that with read-only regcaches, the register's status must
8601 be known. If the regcache is read-only, and the register is not
8602 REG_VALID, memset the buffer. Return the register's status.
8603 (regcache_cooked_read_signed): Change return to enum
8604 register_status. Handle non-REG_VALID registers and return the
8606 (regcache_cooked_read_unsigned): Change return to enum
8607 register_status. Handle non-REG_VALID registers and return the
8609 (regcache_xfer_part, regcache_raw_read_part)
8610 (regcache_cooked_read_part): Change return to enum
8611 register_status. Return the register's status.
8612 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
8614 (regcache_dump): Handle unavailable cooked registers.
8615 * frame.c (do_frame_register_read): Adjust interface to match
8616 regcache_cooked_read_ftype.
8617 * gdbarch.sh (pseudo_register_read): Change return to enum
8619 * gdbarch.h, gdbarch.c: Regenerate.
8621 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
8623 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
8624 register_status. If reading a raw register indicates the raw
8625 register is not valid, return the raw register's status,
8626 otherwise, return REG_VALID.
8627 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
8628 register_status. Handle non-REG_VALID raw registers and return
8629 the register's status.
8630 * arm-tdep.c (arm_neon_quad_read)
8631 (arm_pseudo_read): Change return to enum register_status. Handle
8632 non-REG_VALID raw registers and return the register's status.
8633 * avr-tdep.c (avr_pseudo_register_read): Ditto.
8634 * frv-tdep.c (frv_pseudo_register_read): Ditto.
8635 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
8636 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
8637 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
8639 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
8640 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
8641 (m32c_part_write, m32c_cat_read, m32c_cat_write)
8642 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
8643 (m32c_pseudo_register_read): Change return to enum
8644 register_status. Adjust.
8645 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
8646 enum register_status. Return the register's status.
8647 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
8648 register_status. Return the register's status.
8649 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
8650 * mips-tdep.c (mips_pseudo_register_read): Ditto.
8651 * mt-tdep.c (mt_pseudo_register_read): Ditto.
8652 * rs6000-tdep.c (move_ev_register_func): New typedef.
8653 (e500_move_ev_register): Use it. Change return to enum
8654 register_status. Return the register's status.
8655 (do_regcache_raw_read): New function.
8656 (do_regcache_raw_write): New function.
8657 (e500_pseudo_register_read): Change return to enum
8658 register_status. Return the register's status. Use
8659 do_regcache_raw_read.
8660 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
8661 (dfp_pseudo_register_read): Change return to enum register_status.
8662 Return the register's status.
8663 (vsx_pseudo_register_read): Ditto.
8664 (efpr_pseudo_register_read): Ditto.
8665 (rs6000_pseudo_register_read): Ditto.
8666 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
8667 register_status. Return the register's status.
8668 * sh64-tdep.c (pseudo_register_read_portions): New function.
8669 (sh64_pseudo_register_read): Change return to enum
8670 register_status. Use pseudo_register_read_portions. Return the
8672 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
8673 register_status. Return the register's status.
8674 * sh-tdep.c (pseudo_register_read_portions): New function.
8675 (sh_pseudo_register_read): Change return to enum register_status.
8676 Use pseudo_register_read_portions. Return the register's status.
8677 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
8678 enum register_status. Return the register's status.
8679 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
8680 * spu-tdep.c (spu_pseudo_register_read_spu)
8681 (spu_pseudo_register_read): Ditto.
8682 * xtensa-tdep.c (xtensa_register_read_masked)
8683 (xtensa_pseudo_register_read): Ditto.
8684 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
8686 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8688 * python/py-value.c (valpy_getitem): Fix formatting of error function
8691 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8693 ARI fixes: Add missing internationalization markups throughout
8695 * darwin-nat-info.c: Ditto.
8698 * mi/mi-main.c: Ditto.
8700 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8702 ARI fixes: Add missing internationalization markups throughout
8705 * cp-name-parser.y: Ditto.
8708 * objc-exp.y: Ditto.
8711 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8713 ARI fixes: Messages should have no trailing new lines.
8714 * darwin-nat.c (mach_check_error): Remove trailing new line from
8715 warning function call message.
8716 * record.c (bfdcore_read): Idem for error call.
8718 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8720 * common/signals.c (target_signal_from_host): Add _ markup to error
8721 function call message.
8722 (target_signal_to_host): Add _ markup and remove trailing new line
8723 from warning call message.
8724 (target_signal_from_command): Add _ markup to error function call
8727 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
8731 * python/python.c (gdbpy_write): Accept a stream argument and
8732 operate to the appropriate stream.
8733 (gdbpy_flush): Likewise.
8734 (_initialize_python): Add stream constants.
8735 (finish_python_initialization): Add GdbOutputErrorFile class.
8737 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8739 * MAINTAINERS: Add myself as a write-after-approval maintainer.
8741 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8743 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
8744 to store_signed_integer. Add debug message when relocating CALL
8745 instructions. Fix formatting of debug message.
8746 * i386-tdep.c (i386_relocate_instruction): Ditto.
8748 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8750 * target.h (struct target_ops): Remove to_lookup_symbol field.
8751 (target_lookup_symbol): Delete macro.
8752 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
8753 (update_current_target, setup_target_debug): Remove handling
8754 of to_lookup_symbol target_ops field.
8755 * ada-tasks.c (get_known_tasks_addr): Remove use of
8756 target_lookup_symbol.
8757 * coffread.c (coff_symtab_read): Likewise.
8758 * dbxread.c (read_dbx_symtab): Ditto.
8760 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8763 * configure.ac: Add getthrds declaration check.
8764 * configure, config.in: Regenerate.
8765 * aix-thread.c (getthrds): Declare only if not already declared
8766 in procinfo.h. More declaration out of get_signaled_thread to
8769 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
8771 * python/py-symtab.c: Populate symtab_object_methods,
8773 (stpy_is_valid): New function.
8774 (salpy_is_valid): Ditto.
8775 * python/py-symbol.c: Declare symbol_object_methods. Populate.
8776 (sympy_is_valid): New function.
8777 * python/py-objfile.c: Declare objfile_object_methods. Populate.
8778 (objfpy_is_valid): New function.
8779 * python/py-inferior.c: Populate inferior_object_methods.
8780 (infpy_is_valid): New function.
8781 * python/py-infthread.c: Populate thread_object_methods.
8782 (thpy_is_valid): New function.
8783 * python/py-block.c: Declare block_object_methods. Populate. Declare
8784 block_iterator_object_methods. Populate.
8785 (blpy_is_valid): New function.
8786 (blpy_iter_is_valid): Ditto.
8788 2011-03-16 Keith Seitz <keiths@redhat.com>
8790 * linespec.c (find_methods): Canonicalize NAME before looking
8792 (name_end): New function.
8793 (keep_name_info): New function.
8794 (decode_line_1): Use keep_name_info.
8795 (decode_compound): Likewise.
8796 * cli/cli-utils.h (remove_trailing_whitespace): New function.
8797 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
8800 * linespec.c (locate_first_half): Keep overload information, too.
8801 (decode_compound): Use a string to represent break characters
8803 If P points to a break character, do not increment it.
8804 For C++ and Java, keep overload information and relevant keywords.
8805 If we cannot find a symbol, search the minimal symbols.
8808 * linespec.c (decode_compound): Rename SAVED_ARG to
8810 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
8812 Pass a valid block to lookup_symbol.
8813 (lookup_prefix_sym): Likewise.
8814 (find_method): Construct search name based on SYM_CLASS instead
8816 * psymtab.c (lookup_partial_symbol): Add language parameter.
8817 (lookup_symbol_aux_psymtabs): Likewise.
8818 Don't assume that the psymtab we found was the right one. Search
8819 for the desired symbol in the symtab to be certain.
8820 (psymtab_search_name): New function.
8821 (lookup_partial_symbol): Use psymtab_search_name.
8822 Add language parameter.
8823 (read_symtabs_for_function): Add language parameter and pass to
8824 lookup_partial_symbol.
8825 (find_symbol_file_from_partial): Likewise.
8827 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
8830 * dwarf2read.c (noop_record_line): New function.
8831 (dwarf_decode_lines): Ignore line tables for GCd functions.
8833 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
8835 Fix ARI warnings about new lines at the end of messages, which
8836 are unneeded as there is a new line added at the end of the message
8838 * darwin-nat.c (darwin_stop_inferior): Ditto.
8839 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
8840 * dfp.c (decimal_to_number): Ditto.
8841 * exec.c (print_section_info): Ditto.
8842 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
8843 * osdata.c (get_osdata): Ditto.
8844 * record.c (bfdcore_write): Ditto.
8845 * remote-mips.c (mips_readchar): Ditto.
8846 * remote.c (read_ptid): Ditto.
8847 * ser-mingw.c (ser_windows_raw): Ditto.
8848 * tracepoint.c (add_local_symbols): Ditto.
8849 * windows-nat.c (fake_create_process): Ditto.
8851 2011-03-16 Tom Tromey <tromey@redhat.com>
8853 * tracepoint.c (stop_tracing): Don't declare.
8854 * event-top.c (after_char_processing_hook): Add `(void)'.
8856 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
8858 * NEWS: Add Parameter sub-classing description.
8860 2011-03-16 Kai Tietz <ktietz@redhat.com>
8862 * MAINTAINERS: Update my e-mail address.
8864 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
8866 * MAINTAINERS: Add myself for write after approval privileges.
8868 2011-03-15 Michael Snyder <msnyder@vmware.com>
8870 * frame.c (find_frame_sal): Assert sym is not null.
8872 * dbxread.c (process_one_symbol): Assert 'name' is not null.
8874 * objc-lang.c (selectors_info): Check strchr for null result.
8876 * stabsread.c (define_symbol): Guard against bad stabstring input.
8878 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8880 Remove trailing spaces and tabulations from pascal language
8885 p-valprint.c: Ditto.
8887 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8889 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
8890 than LOW. Comment it.
8891 (read_partial_die): Call complaint for inappropriate zero LOWPC or
8892 HIGHPC not strictly higher than LOWPC.
8894 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8896 Fix formatting of function declarations returning a pointer in
8898 * varobj.c (varobj_add_child): Ditto.
8899 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
8900 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
8902 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8904 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
8905 for the "generic" vector ABI used with GCC 4.3 and later.
8906 (ppc64_sysv_abi_return_value): Likewise.
8908 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8910 * infcall.c (call_function_by_hand): Function return value is
8911 always a non_lval, even when using struct_return.
8913 2011-03-15 Pedro Alves <pedro@codesourcery.com>
8915 * printcmd.c (ALL_DISPLAYS_SAFE): New.
8916 (map_display_numbers): New.
8917 (do_delete_display): New.
8918 (undisplay_command): Use map_display_numbers.
8919 (do_enable_disable_display): New.
8920 (enable_disable_display_command): New function.
8921 (enable_display): Delete.
8922 (enable_display_command): New.
8923 (disable_display_command): Reimplement.
8924 (_initialize_printcmd): Adjust "enable display" command to use
8925 `enable_display_command' as callback.
8927 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8929 * NEWS: Add Python breakpoint 'stop' operation.
8931 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8933 * NEWS: Delete duplicate entry. Fix typo.
8935 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8937 Fix ARI warning about function names in first column.
8938 Put prototype declaration on same line as return type.
8939 * objc-exp.y: Ditto.
8941 * python/py-stopevent.h: Ditto.
8942 For long function names, split parameters to
8943 allow function name on same line as return type.
8944 * solib-pa64.c: Ditto.
8947 For long function declaration, use single line.
8948 * hppa-tdep.h: Ditto.
8949 * inferior.h: Ditto.
8951 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8953 * python/python.h: Declare gdbpy_should_stop and
8954 gdbpy_breakpoint_has_py_cond.
8955 * python/python.c: Add python.h to includes. Remove python.h from
8956 HAVE_PYTHON definition
8957 (gdbpy_should_stop): New dummy function.
8958 (gdbpy_breakpoint_has_py_cond): New dummy function.
8959 * python/py-breakpoint.c (bppy_init): Rewrite to allow
8960 sub-classing capabilities.
8961 (gdbpy_should_stop): New function.
8962 (gdbpy_breakpoint_has_py_cond): New function.
8963 (local_setattro): New function.
8964 * breakpoint.c (condition_command): Add check for Python 'stop'
8966 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
8967 operation function as part of stop/continue tests.
8969 2011-03-14 Tom Tromey <tromey@redhat.com>
8972 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
8973 (needs_frame_dwarf_call): Likewise.
8975 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8977 Fix ARI warning about functions without parameters that do not
8979 * breakpoint.c (all_tracepoints): Replace () by (void).
8980 * f-exp.y (match_string_literal): Ditto.
8982 * m2-exp.y (yylex): Ditto.
8983 * mep-tdep.c (current_me_module): Ditto.
8984 (current_options): Ditto.
8985 (current_cop_data_bus_width): Ditto.
8986 (current_cr_names): Ditto.
8987 (current_cr_is_float): Ditto.
8988 (current_ccr_names): Ditto.
8989 * objc-exp.y (yylex): Ditto.
8990 * p-exp.y (yylex): Ditto.
8991 * remote.c (send_interrupt_sequence): Ditto.
8992 * tracepoint.c (current_trace_status): Ditto.
8993 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8994 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8996 2011-03-11 Michael Snyder <msnyder@vmware.com>
8998 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8999 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
9000 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
9001 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
9002 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
9004 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
9005 (delete_async_event_handler): Ditto.
9007 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
9009 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
9011 * top.c (set_verbose): Assert showcmd was found.
9013 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
9015 * xtensa-tdep.c (warning_once): Correct style issues.
9017 2011-03-11 Yao Qi <yao@codesourcery.com>
9019 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
9021 2011-03-11 Andreas Schwab <schwab@redhat.com>
9023 * common/aclocal.m4: Remove.
9025 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
9027 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
9028 (xtensa_write_register, xtensa_read_register): Likewise.
9029 (xtensa_hextochar): Removed.
9030 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
9032 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
9034 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
9035 (xtensa_call0_frame_cache_t): Update comments. New fields added.
9036 (xtensa_alloc_frame_cache): Add initialization for new fields.
9037 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
9038 (warning_once): New function.
9039 (xtensa_insn_kind): New item c0opc_and.
9040 (call0_classify_opcode): Add the case for AND instruction.
9041 (call0_track_op): Change arguments. New local variable litbase.
9042 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
9043 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
9045 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
9046 (call0_analyze_prologue): Update the comments. Change arguments.
9047 Add the variety of updates to handle extended prologues, which now can
9048 conduct dynamic stack adjustments.
9049 (call0_frame_cache): Likewise.
9050 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
9051 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
9053 2011-03-10 Michael Snyder <msnyder@vmware.com>
9055 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
9056 (cmd_qtframe): Ditto.
9057 (cmd_qtbuffer): Ditto.
9058 (cmd_bigqtbuffer): Ditto.
9060 2011-03-10 Tom Tromey <tromey@redhat.com>
9062 * tracepoint.c (trace_actions_command): Update.
9063 * thread.c (thread_apply_command): Update.
9064 * reverse.c (delete_bookmark_command): Update.
9065 (bookmarks_info): Update.
9066 * printcmd.c (undisplay_command): Update.
9067 * memattr.c (mem_enable_command): Update.
9068 (mem_disable_command): Update.
9069 (mem_delete_command): Update.
9070 * inferior.c (detach_inferior_command): Update.
9071 (kill_inferior_command): Update.
9072 (remove_inferior_command): Update.
9073 * cli/cli-utils.h (struct get_number_or_range_state): New.
9074 (init_number_or_range): Declare.
9075 (get_number_or_range): Update.
9076 * cli/cli-utils.c (init_number_or_range): New function.
9077 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
9079 (number_is_in_list): Update.
9080 * breakpoint.h (get_tracepoint_by_number): Update.
9081 * breakpoint.c (map_breakpoint_numbers): Update for change to
9082 get_number_or_range.
9083 (find_location_by_number): Use get_number, not
9084 get_number_or_range.
9085 (trace_pass_set_count): New function.
9086 (trace_pass_command): Update for change to get_number_or_range.
9088 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
9091 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
9093 * python/py-param.c (add_setshow_generic): Add set/show callback
9094 parameters. Register Python object context.
9095 (get_show_value): New function.
9096 (get_set_value): New function.
9097 (call_doc_function): New function.
9098 (get_doc_string): Move behind get_show_value/get_set_value.
9100 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
9102 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
9104 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
9106 * xtensa-tdep.c (xtensa_read_register): Add comment.
9107 (xtensa_write_register): Likewise.
9108 (xtensa_hextochar): Add comment and update to match coding conventions.
9109 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
9110 (execute_l32e, execute_s32e, execute_code): Update comments.
9111 (xtensa_exception_handler_t): Update to match coding conventions.
9112 (xtensa_insn_kind): Likewise.
9114 2011-03-09 Michael Snyder <msnyder@vmware.com>
9116 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
9118 2011-03-09 Pedro Alves <pedro@codesourcery.com>
9120 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
9122 2011-03-09 Tom Tromey <tromey@redhat.com>
9124 * thread.c (restore_selected_frame): Handle frame_level == -1.
9125 (make_cleanup_restore_current_thread): Use
9126 get_selected_frame_if_set.
9127 * frame.h (get_selected_frame_if_set): Declare.
9128 * frame.c (get_selected_frame_if_set): New function.
9130 2011-03-09 Pedro Alves <pedro@codesourcery.com>
9132 * cli/cli-cmds.c (shell_escape): Use lbasename.
9133 * coffread.c (coff_start_symtab): Constify parameter.
9134 (complete_symtab): Constify `name' parameter.
9135 (coff_symtab_read): Constify `filestring' local.
9136 (coff_getfilename): Constify return and `result' local.
9138 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
9139 * linux-fork.c (info_checkpoints_command): Use lbasename.
9140 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
9141 * minsyms.c (lookup_minimal_symbol): Use lbasename.
9142 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
9143 * procfs.c (procfs_make_note_section): Use lbasename.
9144 * tui/tui-io.c (printable_part): Constity return and parameter.
9146 (print_filename): Constify parameters, and local `s'.
9147 (tui_rl_display_match_list): Constify local `temp'.
9149 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9152 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9153 Fix DWARF-3+ DW_AT_accessibility default assumption.
9154 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
9155 cu->header.version >= 3.
9157 2011-03-09 Yao Qi <yao@codesourcery.com>
9159 * common/Makefile.in: Remove.
9160 * common/configure: Remove.
9161 * common/configure.ac: Remove.
9163 2011-03-09 Yao Qi <yao@codesourcery.com>
9166 2011-02-11 Yao Qi <yao@codesourcery.com>
9168 * common/Makefile.in: Add copyright header.
9170 2011-02-11 Yao Qi <yao@codesourcery.com>
9172 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9174 * configure.ac: Add common to sub dir.
9175 * configure: Regenerate.
9177 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9179 * xtensa-tdep.c (call0_ret): New function.
9180 (xtensa_skip_prologue): Speed up analysis.
9182 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9184 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
9185 while executing MI command -data-list-changed-registers.
9187 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9189 * xtensa-tdep.c (xtensa_read_register): New function.
9190 (xtensa_write_register): New function.
9191 (xtensa_find_register_by_name): New function.
9192 (xtensa_windowed_frame_cache): Update comments in type description.
9193 (xtensa_frame_cache): Likewise.
9194 (xtensa_window_interrupt_insn): New function.
9195 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
9196 (xtensa_insn_kind): Add new instructions.
9197 (rwx_special_register): New function.
9198 (call0_classify_opcode): Add new instructions to the analysis.
9199 (a0_saved, a7_saved, a11_saved): New variables.
9200 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
9201 (execute_l32e): New function.
9202 (execute_s32e): New function.
9203 (xtensa_exception_handler_t): New type.
9204 (execute_code): New function.
9205 (xtensa_window_interrupt_frame_cache): New function to conduct frame
9206 analysis for Xtensa Window Exception handlers.
9208 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9210 * xtensa-tdep.c (TX_PS): New.
9211 (windowing_enabled): Update to count for Call0 ABI.
9212 (xtensa_hextochar): New.
9213 (xtensa_init_reggroups): Make algorithm generic.
9214 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
9216 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9218 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
9220 2011-03-08 Michael Snyder <msnyder@vmware.com>
9222 * i386-tdep.c (i386_follow_jump): Check return value of
9224 (i386_analyze_struct_return): Ditto.
9225 (i386_skip_probe): Ditto.
9226 (i386_match_insn): Ditto.
9227 (i386_skip_noop): Ditto.
9228 (i386_analyze_frame_setup): Ditto.
9229 (i386_analyze_register_saves): Ditto.
9230 (i386_skip_prologue): Ditto.
9231 (i386_skip_main_prologue): Ditto.
9233 * target.c (read_whatever_is_readable): Fix memory leak.
9235 * i386-tdep.c (i386_process_record): Document fall through.
9237 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9239 Fix DWARF-3+ DW_AT_accessibility default assumption.
9240 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
9241 cu->header.version >= 3.
9243 2011-03-08 Pedro Alves <pedro@codesourcery.com>
9245 * remote.c (remote_check_symbols): Skip if the target has no
9248 2011-03-08 Joel Brobecker <brobecker@adacore.com>
9250 * target.c (read_whatever_is_readable): Reformat comment,
9251 with a minor typo fix. Minor reformatting of the code.
9253 2011-03-08 Yao Qi <yao@codesourcery.com>
9255 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
9256 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
9257 Use cached result instead of calling displaced_in_arm_mode again.
9258 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
9259 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
9260 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
9261 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
9262 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
9263 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
9264 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
9265 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
9266 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9267 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
9268 (arm_catch_kernel_helper_return): Likewise.
9269 * gdb/arm-tdep.h : Update function declarations.
9271 2011-03-07 Michael Snyder <msnyder@vmware.com>
9273 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
9275 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
9277 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
9279 * elfread.c (elf_symtab_read): Stop memory leak.
9281 * main.c (captured_main): Fix memory leak.
9283 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
9285 * ada-lang.c (compare_names): Call is_name_suffix with string1
9288 2011-03-07 Tom Tromey <tromey@redhat.com>
9290 * xcoffread.c (xcoff_sym_fns): Update.
9291 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
9292 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
9293 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
9294 (symbol_file_add_with_addrs_or_offsets): Likewise.
9295 (reread_symbols): Handle OBJF_PSYMTABS_READ.
9296 * somread.c (som_sym_fns): Update.
9297 * psymtab.h (require_partial_symbols): Declare.
9298 * psymtab.c (require_partial_symbols): New function.
9299 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
9300 (ALL_OBJFILE_PSYMTABS): Undef.
9301 (ALL_PSYMTABS): Move from psympriv.h.
9302 (lookup_partial_symtab, find_pc_sect_psymtab)
9303 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
9304 (find_last_source_symtab_from_partial)
9305 (forget_cached_source_info_partial)
9306 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
9307 (expand_partial_symbol_tables, read_psymtabs_with_filename)
9308 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
9309 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
9310 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
9311 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
9312 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
9313 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
9314 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
9316 * mipsread.c (ecoff_sym_fns): Update.
9317 * machoread.c (macho_sym_fns): Update.
9318 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
9319 (read_psyms): New function.
9320 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
9321 (elf_sym_fns_lazy_psyms): New global.
9322 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
9323 dwarf2_build_psymtabs.
9324 * dbxread.c (aout_sym_fns): Update.
9325 * coffread.c (coff_sym_fns): Update.
9327 2011-03-07 Tom Tromey <tromey@redhat.com>
9329 * infrun.c (print_exited_reason): Include inferior id and pid in
9332 2011-03-07 Tom Tromey <tromey@redhat.com>
9334 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
9336 (target_has_execution_1): Update.
9337 (target_has_execution_current): Declare.
9338 (target_has_execution): Call target_has_execution_current.
9339 (default_child_has_execution): Update.
9340 * target.c (default_child_has_execution): Add 'the_ptid'
9342 (target_has_execution_1): Likewise.
9343 (target_has_execution_current): New function.
9344 (add_target): Update.
9345 (init_dummy_target): Update.
9346 * remote-m32r-sdi.c (m32r_has_execution): New function.
9347 (init_m32r_ops): Use it.
9348 * record.c (record_core_has_execution): Now static. Add
9349 'the_ptid' parameter.
9350 * inferior.c (have_live_inferiors): Don't save current thread.
9351 Use target_has_execution_1.
9353 2011-03-07 Yao Qi <yao@codesourcery.com>
9355 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
9357 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9359 * elfread.c (elf_symtab_read): Minor reformatting.
9361 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9363 * objc-lang.c (selectors_info): Minor reformatting.
9365 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9367 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
9369 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9370 Michael Snyder <msnyder@vmware.com>
9372 * ada-valprint.c (ada_val_print_array): Move the declaration of
9373 "byte_order" and "elttype" inside the block where these variables
9374 are actually used. Remove some special handling for the case
9375 where "elttype" and "eltlen" are null. Replace by a comment
9376 and a couple of assertion checks.
9378 2011-03-05 Michael Snyder <msnyder@vmware.com>
9380 * source.c (add_path): Replace semicolon at end of block.
9381 * dwarf2expr.c (execute_stack_op): Ditto.
9383 2011-03-05 Mike Frysinger <vapier@gentoo.org>
9385 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
9386 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
9387 (bfin-*-*): Likewise.
9389 2011-03-05 Michael Snyder <msnyder@vmware.com>
9391 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
9392 * mdebugread.c (parse_symbol): Ditto.
9393 * parse.c (parse_exp_in_context): Ditto.
9394 * source.c (add_path): Ditto.
9395 * utils.c (gnu_debuglink_crc32): Ditto.
9396 * varobj.c (variable_language): Ditto.
9398 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
9400 2011-03-04 Michael Snyder <msnyder@vmware.com>
9402 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
9404 * symfile.c (simple_overlay_update): Check for null return value
9405 from lookup_minimal_symbol.
9407 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
9409 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9411 * eval.c (parse_and_eval_address_1): Remove function.
9412 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
9413 instead of parse_and_eval_address_1.
9414 * value.h (parse_and_eval_address_1): Remove prototype.
9416 2011-03-04 Michael Snyder <msnyder@vmware.com>
9418 * remote.c (putpkt_binary): Document that case stmt falls through.
9420 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9422 * breakpointc (print_it_typical): Move NULL check from here...
9423 (print_bp_stop_message): ... to here.
9425 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
9427 * breakpoint.c (enable_command): Use break instead of continue,
9428 and fill in a missing break.
9429 (disable_command): Ditto.
9431 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9433 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
9434 (terminal_save_ours): Remove misleading comment.
9435 (inflow_inferior_data_cleanup): Free ttystate.
9436 (inflow_inferior_exit): Likewise.
9437 (copy_terminal_info): Copy ttystate.
9439 * serial.c (serial_copy_tty_state): New function.
9440 * serial.h (serial_copy_tty_state): Add prototype.
9441 (struct serial_ops): Add copy_tty_state callback.
9442 * ser-base.c (ser_base_copy_tty_state): New function.
9443 * ser-base.h (ser_base_copy_tty_state): Add prototype.
9444 * ser-go32.c (dos_copy_tty_state): New function.
9445 (dos_ops): Install copy_tty_state callback.
9446 * ser-mingw.c (_initialize_ser_windows): Likewise.
9447 * ser-pipe.c (_initialize_ser_pipe): Likewise.
9448 * ser-unix.c (hardwire_copy_tty_state): New function.
9449 (_initialize_ser_hardwire): Install it.
9451 2011-03-04 Michael Snyder <msnyder@vmware.com>
9453 * breakpoint.c (create_breakpoint): Add missing break statement.
9455 Reverting this patch:
9456 * infcall.c (call_function_by_hand): Add break statements for lint.
9458 Reverting this patch:
9459 * cli/cli-script.c (script_from_file): Add break for lint.
9461 2011-03-04 Michael Snyder <msnyder@vmware.com>
9463 * solib.c (reload_shared_libraries_1): Close memory leak.
9465 2011-03-03 Tom Tromey <tromey@redhat.com>
9468 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
9471 2011-03-03 Michael Snyder <msnyder@vmware.com>
9473 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
9474 fields of struct 'st' to zero.
9476 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
9477 sal.pspace before calling set_current_source_symtab_and_line.
9479 2011-03-03 Yao Qi <yao@codesourcery.com>
9481 * Makefile.in (configure-common): Remove. Let Makefile
9482 in dir common to rebuild itself.
9483 (common/Makefile): Likewise.
9485 2011-03-03 Joel Brobecker <brobecker@adacore.com>
9487 * utils.c (parse_escape): Add i18n markup in error message.
9489 2011-03-03 Yao Qi <yao@codesourcery.com>
9491 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
9493 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
9494 (displaced_write_reg, displaced_read_reg): Likewise.
9495 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
9496 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9497 (cleanup_branch): Replace magic number 14 and 15 with
9498 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
9500 2011-03-02 Michael Snyder <msnyder@vmware.com>
9502 * maint.c (maintenance_do_deprecate): No need to check for NULL.
9504 * cli/cli-script.c (script_from_file): Add break for lint.
9506 * mdebugread.c (parse_partial_symbols): Fix indent.
9508 * target-descriptions.c (tdesc_gdb_type): No need to call
9509 xstrdup, callee saves a copy.
9511 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
9513 * infcall.c (call_function_by_hand): Add break statements for lint.
9515 * utils.c (parse_escape): Escape the escape char.
9517 * python/py-inferior.c (build_inferior_list): Error out if
9518 PyList_Append fails.
9519 (gdbpy_inferiors): Error out if build_inferior_list fails.
9521 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
9524 * record.c (record_restore): Move printf to before error return.
9526 2011-03-02 Yao Qi <yao@codesourcery.com>
9528 * arm-tdep.h (struct displaced_step_closure): Add two new fields
9529 is_thumb and insn_size.
9530 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
9531 on both ARM and Thumb mode.
9532 (arm_process_displaced_insn): Set is_thumb and insn_size.
9533 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
9534 (arm_displaced_step_fixup): Likewise.
9536 2011-03-01 Michael Snyder <msnyder@vmware.com>
9538 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
9540 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
9542 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
9544 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
9546 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
9549 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
9550 which shadows function parameter.
9552 * tracepoint.c (create_tsv_from_upload): Superfluous call
9553 to xstrdup. Callee already calls xstrdup.
9555 * linespec.c (decode_line_1): Remove unnecessary null check.
9557 * tracepoint.c (scope_info): Fix mem leak, remove underused
9560 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
9561 superfluous null check.
9563 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
9564 (value_of_builtin_frame_fp_reg): Ditto.
9566 * event-top.c (display_gdb_prompt): Remove superfluous null check.
9568 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
9571 * linespec.c (decode_line_1): Check for null before dereference.
9573 * reverse.c (record_restore): Move null-check to before pointer
9576 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
9578 * objc-lang.c (selectors_info): Add explanitory comment.
9579 (classes_info): Ditto.
9581 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
9583 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
9584 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
9585 versions of the trampoline. Handle Thumb vs. ARM addresses.
9586 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
9587 (arm_linux_init_abi): Install it.
9588 * arm-tdep.c (arm_psr_thumb_bit): Make global.
9589 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
9591 2011-02-28 Michael Snyder <msnyder@vmware.com>
9593 * ui-out.c (ui_out_field_core_addr): Make local char buffer
9594 a little bigger, to avoid possibility of an overflow.
9596 * breakpoint.c (breakpoint_adjustment_warning): Make local char
9597 buffers a little bigger, to avoid possibility of an overflow.
9599 * coffread.c (coff_getfilename): Add check to avoid overflow.
9601 * objc-lang.c (selectors_info): Add a small safety margin to
9603 (classes_info): Error out on too long REGEXP.
9605 * infrun.c (handle_inferior_event): Remove unused function call.
9607 * fork-child.c (fork_inferior): Remove ifdef'd code and
9610 * linux-thread-db.c (attach_thread): Discard unused value.
9612 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
9614 * remote.c (remote_get_noisy_reply): Discard unused value.
9615 (remote_vcont_resume): Ditto.
9616 (remote_stop_ns): Ditto.
9618 * linespec.c (decode_objc): Delete unused variable.
9620 * tui/tui-regs.c (tui_register_format): Delete unused variable.
9622 * dwarf2read.c (add_partial_symbol): Discard unused values.
9623 (read_base_type): Delete unused variable.
9625 * dbxread.c (read_dbx_symtab): Discard unused value.
9627 * eval.c (evaluate_subexp_standard): Delete unused variable,
9628 and discard unused values.
9630 * infcmd.c (_initialize_infcmd): Discard unused values.
9632 * stabsread.c (rs6000_builtin_type): Missing break statement.
9634 * dbxread.c (process_one_symbol): Discard unused value.
9636 * coffread.c (coff_end_symtab): Delete unused variable.
9638 * dwarf2read.c (dw2_get_file_names): Discard unused value.
9639 (dwarf2_add_typedef): Delete unused variable.
9640 (read_namespace): Ditto.
9641 (dwarf_decode_macros): Ditto.
9643 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
9645 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
9647 * p-valprint.c (pascal_val_print): Discard unused value.
9649 * utils.c (nquery): Call va_end before return;
9653 * proc-service.c (ps_plog): Call va_end before return.
9655 2011-02-28 Tom Tromey <tromey@redhat.com>
9657 * python/python.c (gdbpy_value_cst): New global.
9658 (_initialize_python): Initialize it.
9659 * python/python-internal.h (gdbpy_value_cst): Declare.
9660 * python/py-value.c (convert_value_from_python): Use
9663 2011-02-28 Michael Snyder <msnyder@vmware.com>
9665 * python/py-cmd.c (cmdpy_init): Fix memory leak.
9667 * breakpoint.c (catch_syscall_completer): Free malloced list.
9669 * jv-lang.c (java_primitive_type_from_name): Add missing break.
9671 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
9672 (lval_func_check_synthetic_pointer): Ditto.
9673 (lval_func_free_closure): Fix use-after-free.
9675 2011-02-28 Tom Tromey <tromey@redhat.com>
9677 * psymtab.c (expand_partial_symbol_tables): Use
9678 ALL_OBJFILE_PSYMTABS.
9680 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
9682 * objc-lang.c (selectors_info): Error on too long REGEXP.
9684 2011-02-28 Michael Snyder <msnyder@vmware.com>
9686 * python/py-param.c (set_parameter_value): Add missing
9689 * linux-record.c (record_linux_system_call): Add missing
9692 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9694 * breakpoint.c (print_one_breakpoint_location): Remove unused
9695 argument PRINT_ADDRESS_BITS. Update callers.
9696 (print_one_breakpoint): Likewise.
9698 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9700 * breakpoint.c (wrap_indent_at_field): New function.
9701 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
9702 Allocate ui_stream locally instead of using STB argument.
9703 (print_one_breakpoint_location): Update call.
9704 * ui-out.c (ui_out_query_field): New function.
9705 * ui-out.h (ui_out_query_field): Add prototype.
9707 2011-02-28 Joel Brobecker <brobecker@adacore.com>
9709 From Michael Snyder <msnyder@vmware.com>
9710 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
9712 2011-02-27 Michael Snyder <msnyder@vmware.com>
9714 * objc-lang.c (selectors_info): Prevent string overrun.
9716 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
9719 * symtab.c (rbreak_command): Move variable 'file_name' to
9722 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
9723 param with a local variable of the same name.
9725 2011-02-27 Michael Snyder <msnyder@vmware.com>
9727 * value.c (value_from_history_ref): New function.
9728 * value.h (value_from_history_ref): Export.
9729 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
9730 to parse value history references.
9731 * cli/cli-utils.h (get_number_trailer): Update comment.
9733 2011-02-27 Michael Snyder <msnyder@vmware.com>
9735 * inferior.c (detach_inferior_command): Use get_number_or_range.
9736 (kill_inferior_command): Ditto.
9737 (remove_inferior_command): Ditto.
9738 (initialize_inferiors): Make command names plural.
9739 Update help strings.
9741 2011-02-27 Michael Snyder <msnyder@vmware.com>
9743 * darwin-nat-info.c: Fix comment typo.
9744 * dwarf2expr.h: Ditto.
9745 * fbsd-nat.c: Ditto.
9746 * fbsd-nat.h: Ditto.
9747 * frame-unwind.h: Ditto.
9749 * hppa-hpux-tdep.c: Ditto.
9750 * i386-linux-nat.c: Ditto.
9751 * linux-nat.c: Ditto.
9752 * nbsd-nat.c: Ditto.
9753 * nbsd-nat.h: Ditto.
9754 * ppc-linux-tdep.c: Ditto.
9757 * tui/tui-winsource.c: Ditto.
9759 2011-02-26 Michael Snyder <msnyder@vmware.com>
9761 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
9763 * maint.c (maintenance_do_deprecate): Plug a memory leak.
9765 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
9766 with a local variable of the same name.
9768 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
9769 param with a local variable of the same name.
9770 (i387_supply_xsave): Ditto.
9772 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
9773 that it does not shadow a function parameter.
9775 * i386-nat.c (i386_length_and_rw_bits): Document that case
9776 statement is meant to fall through.
9778 * expprint.c (dump_subexp_body_standard): Document that case
9779 statement is meant to fall through.
9781 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
9782 dead if statement. Condition can't be false.
9784 2011-02-25 Michael Snyder <msnyder@vmware.com>
9786 * arm-tdep.c: Fix typos in comments.
9787 * bsd-uthread.c: Ditto.
9788 * completer.c: Ditto.
9790 * cp-namespace.c: Ditto.
9791 * cp-support.c: Ditto.
9792 * cris-tdep.c: Ditto.
9794 * dwarf2read.c: Ditto.
9796 * gdbtypes.h: Ditto.
9797 * inferior.h: Ditto.
9798 * mdebugread.c: Ditto.
9799 * mips-tdep.c: Ditto.
9800 * ppc-linux-nat.c: Ditto.
9801 * ppc-linux-tdep.c: Ditto.
9802 * printcmd.c: Ditto.
9803 * sol-thread.c: Ditto.
9804 * solib-frv.c: Ditto.
9806 * sparc64-tdep.c: Ditto.
9807 * spu-tdep.c: Ditto.
9808 * stabsread.c: Ditto.
9813 * python/py-block.c: Ditto.
9814 * python/py-symbol.c: Ditto.
9815 * python/py-symtab.c: Ditto.
9816 * python/py-value.c: Ditto.
9817 * tui/tui-win.c: Ditto.
9819 2011-02-25 Michael Snyder <msnyder@vmware.com>
9821 * inferior.c (print_inferior): Accept a string instead of an int
9822 for requested_inferiors, and use get_number_or_range to parse it.
9823 (info_inferiors_command): Pass args string to print_inferior.
9824 (initialize_inferiors): Change help string for info inferiors.
9825 * inferior.h (print_inferior): Export prototype change.
9827 2011-02-25 Tom Tromey <tromey@redhat.com>
9829 * common/ax.def (invalid2): Set to 0x31.
9831 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9833 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
9835 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
9837 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
9839 2011-02-24 Michael Snyder <msnyder@vmware.com>
9841 * Makefile.in (clean): Make clean should remove generated files
9842 observer.h and observer.inc.
9844 2011-02-24 Joel Brobecker <brobecker@adacore.com>
9846 Revert the following patch (not approved yet):
9847 2011-02-21 Hui Zhu <teawater@gmail.com>
9848 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9849 * ax-gdb.c (gen_printf_expr_callback): New function.
9850 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9851 * ax-general.c (ax_memcpy): New function.
9852 (ax_print): Handle "printf".
9854 * ax.h (ax_memcpy): Forward declare.
9855 * common/ax.def (invalid2): Removed.
9856 (printf): New entry.
9857 * printcmd.c (printcmd.h): New include.
9858 (string_printf): New function.
9859 (ui_printf): Removed.
9860 (printf_command): Remove static. Call string_printf.
9861 (eval_command): Call string_printf.
9862 * printcmd.h: New file.
9863 * tracepoint.c (validate_actionline,
9864 encode_actions_1): handle printf_command.
9866 2011-02-23 Tom Tromey <tromey@redhat.com>
9868 * ax-general.c (ax_pick): Add missing newline.
9870 2011-02-23 Michael Snyder <msnyder@vmware.com>
9872 * breakpoint.c (breakpoint_1): Change first argument from an int
9873 to a char pointer, so that the function now accepts a list of
9874 breakpoints rather than just one. Use new function
9875 'number_is_in_list' to implement.
9876 (breakpoints_info): Pass char * instead of int to breakpoint_1.
9877 (watchpoints_info): Ditto.
9878 (tracepoints_info): Ditto.
9879 (maintenance_info_breakpoints): Ditto.
9880 (_initialize_breakpoint): Update help strings to reflect the fact
9881 that these functions can now take more than one argument.
9882 * cli/cli-utils.c (number_is_in_list): New function.
9883 * cli/cli-utils.h (number_is_in_list): Export.
9885 2011-02-23 Michael Snyder <msnyder@vmware.com>
9887 * memattr.c (mem_enable_command): Use get_number_or_range.
9888 (mem_disable_command): Ditto.
9889 (mem_delete_command): Ditto.
9890 (_initialize_mem): Tweak usage message to reflect multiple
9893 2011-02-22 Doug Evans <dje@google.com>
9895 Add gdb.lookup_global_symbol python function.
9897 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
9898 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
9899 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
9901 2011-02-22 Tom Tromey <tromey@redhat.com>
9903 * language.c (language_class_name_from_physname): Rename
9904 'curr_language' argument to 'lang'; use in body.
9906 2011-02-22 Michael Snyder <msnyder@vmware.com>
9908 * cli/cli-utils.c (number_is_in_list): Check for zero return.
9910 2011-02-22 Pedro Alves <pedro@codesourcery.com>
9912 * frame-unwind.h: Fix comment to mention the this frame, not the
9915 2011-02-22 Tom Tromey <tromey@redhat.com>
9917 * symfile.c (auto_solib_limit): Remove.
9918 * symfile.h (auto_solib_limit): Remove.
9920 2011-02-22 Joel Brobecker <brobecker@adacore.com>
9922 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
9924 2011-02-21 Michael Snyder <msnyder@vmware.com>
9926 * gdbthread.h (print_thread_info): Change prototype.
9927 * thread.c (print_thread_info): Accept char* instead of int for
9928 requested_threads argument. Use new function number_is_in_list
9929 to determine which threads to list.
9930 (info_threads_command): Pass char* to print_thread_info.
9931 * cli/cli-utils.c (number_is_in_list): New function.
9932 * cli/cli-utils.h (number_is_in_list): Export.
9933 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
9935 (print_one_inferior): Ditto.
9936 (mi_cmd_list_thread_groups): Ditto.
9938 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9940 * common/Makefile.in (CFLAGS): New.
9941 (COMPILE): Add $(CFLAGS).
9943 2011-02-21 Tom Tromey <tromey@redhat.com>
9945 * breakpoint.c (catch_syscall_command_1): Fix typo.
9947 2011-02-21 Tom Tromey <tromey@redhat.com>
9949 * reverse.c: Include cli-utils.h.
9950 * printcmd.c: Include cli-utils.h.
9951 (string_printf): Use skip_spaces.
9952 * cli/cli-utils.h: New file.
9953 * cli/cli-utils.c: New file.
9954 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
9955 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
9956 * breakpoint.h (get_number, get_number_or_range): Move to
9958 * breakpoint.c: Include cli-utils.h.
9959 (get_number_trailer, get_number, get_number_or_range)
9960 (ep_skip_leading_whitespace): Move to cli-utils.c.
9961 (create_breakpoint_sal, find_condition_and_thread)
9962 (decode_static_tracepoint_spec, watch_command_1)
9963 (watch_maybe_just_location, ep_parse_optional_if_clause)
9964 (catch_fork_command_1, catch_exec_command_1)
9965 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
9966 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
9967 (SUBDIR_CLI_SRCS): Add cli-utils.c.
9968 (HFILES_NO_SRCDIR): Add cli-utils.h.
9969 (cli-utils.o): New target.
9971 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9973 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
9974 before calling discard_all_inferiors.
9976 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9978 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9979 (struct builtin_opencl_type): Remove.
9980 (builtin_opencl_type): Change return type to "struct type **".
9981 (lookup_opencl_vector_type): Update caller.
9982 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9983 (build_opencl_types): Install plain array of "struct type *"
9984 instead of "struct builtin_opencl_type".
9986 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9987 Ulrich Weigand <uweigand@de.ibm.com>
9989 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9990 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9991 (struct arm_linux_hwbp_cap): New type.
9992 (arm_linux_get_hwbp_cap): New function.
9993 (arm_linux_get_hw_breakpoint_count): Likewise.
9994 (arm_linux_get_hw_watchpoint_count): Likewise.
9995 (arm_linux_can_use_hw_breakpoint): Likewise.
9996 (arm_hwbp_type): New type.
9997 (arm_hwbp_control_t): Likewise.
9998 (struct arm_linux_hw_breakpoint): Likewise.
9999 (struct arm_linux_thread_points): Likewise.
10000 (arm_threads): New global variable.
10001 (arm_linux_find_breakpoints_by_tid): New function.
10002 (arm_hwbp_control_initialize): Likewise.
10003 (arm_hwbp_control_is_enabled): Likewise.
10004 (arm_hwbp_control_disable): Likewise.
10005 (arm_linux_hw_breakpoint_initialize): Likewise.
10006 (arm_linux_get_hwbp_type): Likewise.
10007 (arm_linux_hw_watchpoint_initialize): Likewise.
10008 (arm_linux_hw_breakpoint_equal): Likewise.
10009 (arm_linux_insert_hw_breakpoint1): Likewise.
10010 (arm_linux_remove_hw_breakpoint1): Likewise.
10011 (arm_linux_insert_hw_breakpoint): Likewise.
10012 (arm_linux_remove_hw_breakpoint): Likewise.
10013 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
10014 (arm_linux_insert_watchpoint): Likewise.
10015 (arm_linux_remove_watchpoint): Likewise.
10016 (arm_linux_stopped_data_address): Likewise.
10017 (arm_linux_stopped_by_watchpoint): Likewise.
10018 (arm_linux_watchpoint_addr_within_range): Likewise.
10019 (arm_linux_new_thread): Likewise.
10020 (arm_linux_thread_exit): Likewise.
10021 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
10022 related target callbacks. Register arm_linux_new_thread and
10023 arm_linux_thread_exit.
10024 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
10025 * arm-tdep.c (arm_pc_is_thumb): Make global.
10026 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
10028 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
10030 * breakpoint.c (update_watchpoint): Do not attempt to recreate
10031 per-frame locations while within a function epilogue.
10033 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
10035 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
10036 to GNU coding standards.
10038 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
10040 Allow use of mingw native on Windows 95 OS.
10041 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
10042 (ser_windows_close): Only call CancelIo if function exists.
10043 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
10044 to check for existence of CancelIo function in kernel32 DLL.
10046 2011-02-21 Hui Zhu <teawater@gmail.com>
10048 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
10049 * ax-gdb.c (gen_printf_expr_callback): New function.
10050 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
10051 * ax-general.c (ax_memcpy): New function.
10052 (ax_print): Handle "printf".
10054 * ax.h (ax_memcpy): Forward declare.
10055 * common/ax.def (invalid2): Removed.
10056 (printf): New entry.
10057 * printcmd.c (printcmd.h): New include.
10058 (string_printf): New function.
10059 (ui_printf): Removed.
10060 (printf_command): Remove static. Call string_printf.
10061 (eval_command): Call string_printf.
10062 * printcmd.h: New file.
10063 * tracepoint.c (validate_actionline,
10064 encode_actions_1): handle printf_command.
10066 2011-02-19 Michael Snyder <msnyder@vmware.com>
10068 * reverse.c (delete_one_bookmark): Argument is now bookmark
10069 id rather than pointer to bookmark struct.
10070 (delete_bookmark_command): Use get_number_or_range.
10071 (goto_bookmark_command): Parse with get_number instead of strtoul.
10072 (bookmark_1): New function. Print info for one bookmark.
10073 (bookmarks_info): Use get_number_or_range and bookmark_1.
10075 2011-02-18 Michael Snyder <msnyder@vmware.com>
10077 * thread.c (info_threads_command): Re-implement using
10078 get_number_or_range.
10079 (thread_apply_command): Ditto.
10081 2011-02-18 Tom Tromey <tromey@redhat.com>
10083 * common/ax.def: New file.
10084 * ax.h (enum agent_op): Use ax.def.
10085 * ax-general.c (aop_map): Use ax.def.
10087 2011-02-18 Tom Tromey <tromey@redhat.com>
10089 * ax-general.c (aop_map): Add pick and rot.
10090 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
10091 <DW_OP_rot>: Implement.
10092 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
10093 (ax_pick): Declare.
10094 * ax-general.c (ax_pick): New function.
10096 2011-02-18 Tom Tromey <tromey@redhat.com>
10098 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
10100 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
10101 Tom Tromey <tromey@redhat.com>
10103 * cp-support.c (make_symbol_overload_list_namespace): Do not call
10104 make_symbol_overload_list_block with NULL BLOCK.
10105 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
10107 2011-02-18 Pedro Alves <pedro@codesourcery.com>
10109 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
10110 * breakpoint.h (get_number_or_range): Declare.
10111 * printcmd.c (ALL_DISPLAYS): Declare.
10112 (delete_display): Reimplement taking a display pointer.
10113 (undisplay_command): Accept a range of displays to delete, using
10114 get_number_or_range.
10116 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
10118 * c-valprint.c (c_val_print): Add embedded_offset to address
10119 for arrays of unspecified length.
10120 * p-valprint.c (pascal_val_print): Likewise.
10122 2011-02-18 Yao Qi <yao@codesourcery.com>
10124 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
10125 (arm_process_displaced_insn): .. here. Remove parameter INSN.
10126 (thumb_process_displaced_insn): New.
10127 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
10128 call to arm_process_displaced_insn.
10129 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
10131 2011-02-17 Tom Tromey <tromey@redhat.com>
10133 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
10134 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
10135 compile_dwarf_to_ax. No longer static. Call
10136 dwarf2_compile_cfa_to_ax.
10137 (locexpr_tracepoint_var_ref): Update.
10138 (loclist_tracepoint_var_ref): Update.
10139 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
10140 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
10141 argument; add 'gdbarch' and 'pc'.
10142 (dwarf2_compile_cfa_to_ax): New function.
10143 (dwarf2_frame_cache): Update.
10145 2011-02-17 Joel Brobecker <brobecker@adacore.com>
10147 * ada-lang.c (ada_type_of_array): Fix the size of the array
10148 in the case of an unconstrained packed array.
10150 2011-02-17 Yao Qi <yao@codesourcery.com>
10152 * common/Makefile.in: Add more targets for make.
10154 2011-02-16 Tom Tromey <tromey@redhat.com>
10156 * dwarf2loc.c (unimplemented): Fix typo.
10158 2011-02-16 Tom Tromey <tromey@redhat.com>
10160 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
10161 (compile_dwarf_to_ax) <default>: Use unimplemented.
10162 <DW_OP_deref>: Update.
10163 (disassemble_dwarf_expression): Update.
10164 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
10165 (decode_locdesc): Update.
10166 * dwarf2expr.h (dwarf_stack_op_name): Update.
10168 2011-02-16 Tom Tromey <tromey@redhat.com>
10170 * ax.h (struct aop_map) <name>: Now const.
10172 2011-02-16 Tom Tromey <tromey@redhat.com>
10174 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
10177 2011-02-16 Yao Qi <yao@codesourcery.com>
10179 * infrun.c (get_displaced_step_closure_by_addr): New.
10180 * inferior.h: Declare it.
10181 * arm-tdep.c: (arm_pc_is_thumb): Call
10182 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
10185 2011-02-16 Pedro Alves <pedro@codesourcery.com>
10186 Jan Kratochvil <jan.kratochvil@redhat.com>
10189 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
10191 2011-02-16 Pedro Alves <pedro@codesourcery.com>
10192 Jan Kratochvil <jan.kratochvil@redhat.com>
10194 * value.c (value_contents_copy_raw): Extend describing comment.
10195 Assert that the destination contents we're overwriting are wholly
10197 (value_contents_copy): Extend describing comment.
10199 2011-02-16 Pedro Alves <pedro@codesourcery.com>
10200 Jan Kratochvil <jan.kratochvil@redhat.com>
10202 * value.c (value_available_contents_eq): Remove redundant local
10203 variables. Fix available contents comparision.
10204 * value.h (value_available_contents_eq): Extend describing
10207 2011-02-16 Yao Qi <yao@codesourcery.com>
10209 * thread.c (info_threads_command): Add missing i18n markup and remove
10212 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10214 * breakpoint.c (longjmp_names): New variable.
10215 (struct breakpoint_objfile_data): New type.
10216 (breakpoint_objfile_key): New variable.
10217 (msym_not_found): New variable.
10218 (msym_not_found_p): New predicate.
10219 (get_breakpoint_objfile_data): New function.
10220 (create_overlay_event_breakpoint): Check per-objfile cache for
10222 (create_longjmp_master_breakpoint): Likewise.
10223 (create_std_terminate_master_breakpoint): Likewise.
10224 (create_exception_master_breakpoint): Likewise.
10225 (_initialize_breakpoint): Register per-objfile data key.
10227 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10229 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
10231 (create_longjmp_master_breakpoint): Loop over longjmp names.
10232 (create_std_terminate_master_breakpoint): Const-propagate parameter
10234 (update_breakpoints_after_exec): Adjust.
10235 (breakpoint_re_set): Adjust.
10237 2011-02-15 Michael Snyder <msnyder@vmware.com>
10239 * thread.c (info_threads_command): Process arg as thread id,
10240 or list of thread ids.
10241 (thread_find_command): New command.
10242 (_initialize_thread): Document argument for info threads.
10243 Document 'thread find' command.
10244 * NEWS: Document new command "thread find".
10246 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10248 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
10249 * aclocal.m4: Regenerated with aclocal-1.11.1.
10250 * common/configure: Regenerate with autoconf-2.64.
10252 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
10254 * opencl-lang.c (build_opencl_types): Set the size of the built-in
10255 bool data type to a size of one byte.
10257 2011-02-15 Pedro Alves <pedro@codesourcery.com>
10258 Jan Kratochvil <jan.kratochvil@redhat.com>
10260 * target.c (memory_xfer_live_readonly_partial): Document where to
10261 look for interface description.
10263 2011-02-15 Yao Qi <yao@codesourcery.com>
10266 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
10267 order to store PC value on stack instead of text section.
10269 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
10271 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
10272 the EFP register set size.
10273 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
10274 data from the VMX register.
10275 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
10276 and write data from/to the VMX register.
10278 2011-02-14 Michael Snyder <msnyder@vmware.com>
10280 * command.h (enum command_class): New class 'no_set_class', for
10281 "show" commands without a corresponding "set" command.
10282 * value.c (_initialize_values): Use 'no_set_class' for "show values".
10283 * copying.c (_initialize_copying): Ditto for "show copying" and
10285 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
10287 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
10288 which there is no corresponding "set" command (eg. "show copying").
10290 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10291 Jan Kratochvil <jan.kratochvil@redhat.com>
10293 * exec.c (section_table_available_memory): Change `len' parameter
10295 * exec.h (section_table_available_memory): Ditto.
10296 * value.h (read_value_memory): Rename the `offset' parameter to
10299 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10300 Jan Kratochvil <jan.kratochvil@redhat.com>
10302 * memrange.c (compare_mem_ranges): Mention sort order in
10303 describing comment.
10304 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
10305 * tracepoint.c (traceframe_available_memory): Extend comment to
10306 mention what happens to RESULT when the target does not support
10309 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10310 Jan Kratochvil <jan.kratochvil@redhat.com>
10312 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
10315 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10317 * value.c (value_bits_valid, value_bits_synthetic_pointer):
10318 No longer handle NULL values.
10320 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10322 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
10323 * value.c: Include "exceptions.h".
10324 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
10326 * cp-abi.c: Include gdb_assert.h.
10327 (baseclass_offset): Add `embedded_offset' and `val' parameters.
10328 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
10330 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
10331 parameters. No longer returns -1 on error.
10332 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
10334 * cp-valprint.c: Include exceptions.h.
10335 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
10336 the baseclass_offset. Handle unavailable base classes. Use
10337 val_print_invalid_address.
10338 * p-valprint.c: Include exceptions.h.
10339 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
10340 when fetching the baseclass_offset. No longer expect
10341 baseclass_offset returning -1. Handle unavailable base classes.
10342 Use val_print_invalid_address.
10343 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
10344 `valaddr' parameter, and change its type to gdb_byte pointer. Add
10345 `embedded_offset' and `val' parameters. Adjust.
10346 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
10347 parameter, and change its type to gdb_byte pointer. Add
10348 `embedded_offset' and `val' parameters. Adjust. No longer expect
10349 baseclass_offset returning -1.
10350 (value_dynamic_cast): Use value_contents_for_printing rather than
10351 value_contents. Adjust.
10352 (search_struct_field): No longer expect baseclass_offset returning
10354 (search_struct_method): If reading memory from the target is
10355 necessary, wrap it in a new value to pass to baseclass_offset. No
10356 longer expect baseclass_offset returning -1.
10357 (find_method_list): No longer expect baseclass_offset returning
10358 -1. Use value_contents_for_printing rather than value_contents.
10359 * valprint.c (val_print_invalid_address): New function.
10360 * valprint.h (val_print_invalid_address): Declare.
10361 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
10362 and `val' parameters. No longer expect baseclass_offset returning
10364 * gnu-v2-abi.c: Include "exceptions.h".
10365 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
10366 parameters. Handle unavailable memory. Recurse through
10367 gnuv2_baseclass_offset directly, rather than through
10368 baseclass_offset. No longer returns -1 on not found, instead
10370 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
10371 `val' parameters. Adjust.
10373 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10375 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
10376 almost but not quite adjacent.
10378 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10380 * value.h (value_entirely_available): Declare.
10381 * value.c (value_entirely_available): New function.
10382 * c-valprint.c (c_value_print): Don't try fetching the pointer's
10383 real type if the pointer is unavailable.
10385 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10387 * valops.c (value_repeat): Use read_value_memory instead of
10390 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10392 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
10393 * value.c (value_contents_copy_raw, value_contents_copy): New
10395 (value_primitive_field): Use value_contents_copy_raw instead of
10397 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
10399 (value_array, value_slice): Ditto.
10400 * valarith.c (value_subscripted_rvalue): Use
10401 value_contents_copy_raw instead of memcpy.
10403 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10405 <unavailable> references.
10407 * valops.c (get_value_at): Use value_from_contents_and_address,
10408 avoiding read_memory.
10410 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10412 * c-valprint.c (c_val_print): Print a string with unavailable
10413 contents as an array.
10415 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10417 * value.h (unpack_bits_as_long): Delete declaration.
10418 (unpack_value_bits_as_long): Declare.
10419 (unpack_value_field_as_long): Declare.
10420 (value_field_bitfield): Declare.
10421 * value.c (unpack_bits_as_long): Rename to...
10422 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
10423 value parameters. Return the extracted result in a new output
10424 parameter. If the value contents are unavailable, return false,
10425 otherwise return true.
10426 (unpack_value_bits_as_long): New.
10427 (unpack_field_as_long): Rename to...
10428 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
10429 Add embedded_offset and value parameters. Return the extracted
10430 result in a new output parameter. If the value contents are
10431 unavailable, return false, otherwise return true.
10432 (unpack_value_field_as_long): New.
10433 (unpack_field_as_long_1): New.
10434 (unpack_field_as_long): Reimplement as wrapper around
10435 unpack_value_field_as_long_1.
10436 (value_field_bitfield): New function.
10437 * valops.c (value_fetch_lazy): When fetching a bitfield, use
10438 unpack_value_bits_as_long. Mark the value as unavailable, if it
10440 * jv-valprint.c (java_print_value_fields): Use
10441 value_field_bitfield.
10442 * p-valprint.c (pascal_object_print_value_fields): Use
10443 value_field_bitfield.
10444 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
10446 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10448 * value.c (get_internalvar_integer): Also return the int value of
10449 TYPE_CODE_INT INTERNALVAR_VALUE values.
10450 (set_internalvar): Don't special case TYPE_CODE_INT.
10452 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10454 * value.c (struct internalvar) <enum internalvar_kind>: Remove
10455 INTERNALVAR_POINTER.
10457 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
10458 (set_internalvar): Remove special TYPE_CODE_PTR handling.
10459 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
10461 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10463 * value.h (value_available_contents_eq): Declare.
10464 * value.c (find_first_range_overlap): New function.
10465 (value_available_contents_eq): New function.
10466 * valprint.c (val_print_array_elements): Use
10467 value_available_contents_eq.
10468 * ada-valprint.c (val_print_packed_array_elements): Use
10469 value_available_contents_eq.
10470 * jv-valprint.c (java_value_print): Use
10471 value_available_contents_eq.
10473 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10475 * target.c (target_read_live_memory): New function.
10476 (memory_xfer_live_readonly_partial): New.
10477 (memory_xfer_partial): If reading from a traceframe, fallback to
10478 reading unavailable read-only memory from read-only regions of
10479 live target memory.
10480 * tracepoint.c (disconnect_tracing): Adjust.
10481 (set_current_traceframe): New, factored out from
10482 set_traceframe_number.
10483 (set_traceframe_number): Reimplement to only change the traceframe
10484 number on the GDB side.
10485 (do_restore_current_traceframe_cleanup): Adjust.
10486 (make_cleanup_restore_traceframe_number): New.
10487 (cur_traceframe_number): New global.
10488 (tfile_open): Set cur_traceframe_number to no traceframe.
10489 (set_tfile_traceframe): New function.
10490 (tfile_trace_find): If looking up a traceframe using any method
10491 other than by number, make sure the current tfile traceframe
10492 matches gdb's current traceframe. Update the current tfile
10493 traceframe if the lookup succeeded.
10494 (tfile_fetch_registers, tfile_xfer_partial)
10495 (tfile_get_trace_state_variable_value): Make sure the remote
10496 traceframe matches gdb's current traceframe.
10497 * remote.c (remote_traceframe_number): New global.
10498 (remote_open_1): Set it to -1.
10499 (set_remote_traceframe): New function.
10500 (remote_fetch_registers, remote_store_registers)
10501 (remote_xfer_memory, remote_xfer_partial)
10502 (remote_get_trace_state_variable_value): Make sure the remote
10503 traceframe matches gdb's current traceframe.
10504 (remote_trace_find): If looking up a traceframe using any method
10505 other than by number, make sure the current remote traceframe
10506 matches gdb's current traceframe. Update the current remote
10507 traceframe if the lookup succeeded.
10508 * infrun.c (fetch_inferior_event): Adjust.
10509 * tracepoint.h (set_current_traceframe): Declare.
10510 (get_traceframe_number, set_traceframe_number): Add describing
10513 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10515 Mark pieces of values as unavailable if the corresponding memory
10518 * valops.c: Include tracepoint.h.
10519 (value_fetch_lazy): Use read_value_memory.
10520 (read_value_memory): New.
10521 * value.h (read_value_memory): Declare.
10522 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
10523 * exec.c (section_table_available_memory): New function.
10524 * exec.h (section_table_available_memory): Declare.
10526 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10528 * Makefile.in (SFILES): Add memrange.c.
10529 (HFILES_NO_SRCDIR): Add memrange.h.
10530 (COMMON_OBS): Add memrange.o.
10531 * memrange.c: New file.
10532 * memrange.h: New file.
10533 * tracepoint.c: Include memrange.h.
10534 (struct mem_range): Delete.
10535 (mem_range_s): Delete.
10536 (traceframe_available_memory): New function.
10537 * tracepoint.h (traceframe_available_memory): Declare.
10539 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10541 * target.h (struct traceframe_info): Forward declare.
10542 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
10543 (struct target_ops) <to_traceframe_info>: New field.
10544 (target_traceframe_info): New.
10545 * target.c (update_current_target): Inherit and default
10546 to_traceframe_info.
10547 * remote.c (PACKET_qXfer_traceframe_info): New.
10548 (remote_protocol_features): Register qXfer:traceframe-info:read.
10549 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
10550 (remote_traceframe_info): New.
10551 (init_remote_ops): Install it.
10552 (_initialize_remote): Install "set/show remote traceframe-info"
10554 * tracepoint.h (parse_traceframe_info): Declare.
10555 * tracepoint.c (struct mem_range): New.
10556 (mem_range_s): New typedef.
10557 (struct traceframe_info): New.
10558 (traceframe_info): New global.
10559 (free_traceframe_info): New function.
10560 (clear_traceframe_info): New function.
10561 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
10563 (build_traceframe_info): New function.
10564 (tfile_traceframe_info): New function.
10565 (init_tfile_ops): Install tfile_traceframe_info.
10566 (traceframe_info_start_memory, free_result): New functions.
10567 (memory_attributes, traceframe_info_elements): New globals.
10568 (parse_traceframe_info, get_traceframe_info): New functions.
10569 * features/traceframe-info.dtd: New file.
10570 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
10572 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10574 Base support for <unavailable> value contents.
10576 * value.h (value_bytes_available): Declare.
10577 (mark_value_bytes_unavailable): Declare.
10578 * value.c (struct range): New struct.
10579 (range_s): New typedef.
10580 (ranges_overlap): New function.
10581 (range_lessthan): New function.
10582 (ranges_contain_p): New function.
10583 (struct value) <unavailable>: New field.
10584 (value_bytes_available): New function.
10585 (mark_value_bytes_unavailable): New function.
10586 (require_not_optimized_out): Constify parameter.
10587 (require_available): New function.
10588 (value_contents_all, value_contents): Require all bytes be
10590 (value_free): Free `unavailable'.
10591 (value_copy): Copy `unavailable'.
10592 * valprint.h (val_print_unavailable): Declare.
10593 * valprint.c (valprint_check_validity): Rename `offset' parameter
10594 to `embedded_offset'. If printing a scalar, check whether the
10595 value chunk is available.
10596 (val_print_unavailable): New.
10597 (val_print_scalar_formatted): Check whether the value is
10599 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
10600 pretty-printing unavailable values.
10602 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10604 Fix const/volatile qualifiers of C++ types, PR c++/12328.
10605 * c-typeprint.c (c_type_print_args): Update the function comment. New
10606 variable param_type, initialize it. Remove const/volatile qualifiers
10607 for language_cplus and !show_artificial. Use param_type.
10609 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10611 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
10612 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
10613 * symtab.h (struct symtab) <next>: Comment extension.
10615 2011-02-12 Yao Qi <yao@codesourcery.com>
10617 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
10619 2011-02-11 Yao Qi <yao@codesourcery.com>
10621 * common/Makefile.in: Add copyright header.
10623 2011-02-11 Pedro Alves <pedro@codesourcery.com>
10625 * infrun.c (proceed): Move switching out and in of tfind mode from
10627 (fetch_inferior_event): ... to here.
10629 2011-02-11 Yao Qi <yao@codesourcery.com>
10631 * Makefile.in: Remove signals.o from COMMON_OBS. Link
10633 * configure.ac: Add common to sub dir.
10634 * configure: Regenerate.
10636 2011-02-11 Yao Qi <yao@codesourcery.com>
10640 * common/Makefile.in: New.
10641 * common/configure.ac: New.
10642 * common/aclocal.m4: New.
10643 * common/configure: Generate.
10645 2011-02-10 Pedro Alves <pedro@codesourcery.com>
10647 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
10648 side of the parenthesis.
10651 2010-07-13 Jakub Jelinek <jakub@redhat.com>
10652 * vec.h (VEC_block_remove): Fix comment.
10654 2011-02-08 Michael Snyder <msnyder@vmware.com>
10656 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
10658 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10660 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
10661 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
10664 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10667 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
10669 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
10670 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
10672 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10674 * dwarf2read.c (read_subroutine_type): Set special calling
10675 convention flag for functions compiled by IBM XL C for OpenCL.
10676 * ppc-sysv-tdep.c: Include "dwarf2.h"
10677 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
10678 calling convention.
10679 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
10680 IBM OpenCL vector types calling convention.
10681 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
10682 (ppc_sysv_abi_broken_return_value): Likewise.
10683 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
10684 types calling convention.
10685 (ppc64_sysv_abi_return_value): Likewise.
10686 * spu-tdep.c: Include "dwarf2.h"
10687 (spu_return_value): Implement IBM OpenCL vector types calling
10690 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10692 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
10693 correct ABI for AltiVec vector arguments.
10695 2011-02-07 Pedro Alves <pedro@codesourcery.com>
10697 * valprint.c (val_print): Extend comment.
10698 * ada-valprint.c (ada_valprint): Rewrite comment deferring
10699 interface explanation to val_print.
10700 (ada_val_print_array): Adjust comment to current interface.
10701 (print_field_values): Adjust comment to current interface.
10702 * c-valprint.c (c_val_print): Rewrite comment deferring interface
10703 explanation to val_print.
10704 * f-valprint.c (f_val_print): Ditto.
10705 * jv-valprint.c (java_val_print): Ditto.
10706 * m2-valprint.c (m2_val_print): Ditto.
10707 * p-valprint.c (pascal_val_print): Ditto.
10709 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10711 * breakpoint.c (parse_breakpoint_sals): Fix description.
10713 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
10714 Oguz Kayral <oguzkayral@gmail.com>
10716 * python/py-inferior.c (python_on_normal_stop): New function.
10717 (python_on_resume): New function.
10718 (python_inferior_exit): New function.
10719 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
10720 inferior_exit observers.
10721 * python/py-evtregistry.c: New file.
10722 * python/py-threadevent.c : New file.
10723 * python/py-event.c: New file.
10724 * python/py-evts.c: New file.
10725 * python/py-continueevent.c: New file.
10726 * python/py-bpevent.c: New file.
10727 * python/py-signalevent.c: New file.
10728 * python/py-exetiedevent.c: New file.
10729 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
10730 Move struct breakpoint_object from here...
10731 * python/python-internal.h: ... to here.
10732 * python/py-event.h: New file.
10733 * python/py-events.h: New file.
10734 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
10735 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
10736 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
10737 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
10738 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
10739 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
10740 Add build rules for all the above.
10742 2011-02-04 Tom Tromey <tromey@redhat.com>
10744 * dwarf2read.c (dwarf2_section_empty_p): New function.
10745 (dwarf2_read_section): Use dwarf2_section_empty_p.
10746 (dwarf2_section_size): New function.
10747 (dwarf2_get_section_info): Unconditionally read section.
10748 (dwarf2_read_index): Use dwarf2_section_empty_p.
10749 (partial_read_comp_unit_head): Use dwarf2_section_size.
10750 (dwarf2_symbol_mark_computed): Likewise.
10752 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10754 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
10756 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10758 * mips-linux-tdep.c: Include xml-syscall.h.
10759 (mips_linux_get_syscall_number): New function.
10760 (mips_linux_init_abi): Add calls to
10761 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
10762 * data-directory/Makefile.in (SYSCALLS_FILES): Add
10763 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
10764 * syscalls/mips-n32-linux.xml: New file.
10765 * syscalls/mips-n64-linux.xml: New file.
10766 * syscalls/mips-o32-linux.xml: New file.
10768 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
10770 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
10771 Complain about inverted range entries.
10772 (dwarf2_record_block_ranges): Likewise.
10774 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
10777 * breakpoint.c (update_watchpoint): Fix name of the
10778 update_global_location_list function.
10779 (print_one_breakpoint): Fix typo.
10780 (_initialize_breakpoint): Remove extra space in hbreak help
10782 * breakpoint.h (struct bp_location) <length>: Fix field
10785 2011-02-04 Pedro Alves <pedro@codesourcery.com>
10787 * regcache.c (registers_changed_ptid): Don't explictly always
10788 clear `current_regcache'. Only clear current_thread_ptid and
10789 current_thread_arch when PTID matches. Only reinit the frame
10790 cache if PTID matches the current inferior_ptid. Move alloca(0)
10792 (registers_changed): ... here.
10794 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
10796 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
10797 starts with __stack_chk_guard as stack guard symbol.
10799 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
10801 * disasm.c (compare_lines): Handle the end of sequence markers
10802 within the line table to better support disassembling over
10803 compilation unit boundaries.
10805 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10807 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
10808 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
10809 implementation even if no symbols are available.
10810 (thumb_analyze_prologue): Update call to skip_prologue_function.
10811 (arm_analyze_prologue): Likewise.
10813 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10815 * arm-tdep.c: Include "observer.h".
10816 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
10817 (arm_exidx_data_key): New static variable.
10818 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
10819 (struct arm_exidx_data): Likewise.
10820 (arm_exidx_data_free): New function.
10821 (arm_compare_exidx_entries): Likewise.
10822 (arm_obj_section_from_vma): Likewise.
10823 (arm_exidx_new_objfile): Likewise.
10824 (arm_find_exidx_entry): Likewise.
10825 (arm_exidx_fill_cache): Likewise.
10826 (arm_exidx_unwind_sniffer): Likewise.
10827 (arm_exidx_unwind): New global variable.
10828 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
10829 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
10830 observer. Register arm_exidx_data_key as objfile data.
10832 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10834 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
10835 due to accessing uninitialized variable. Fix indentation.
10837 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10839 * c-valprint.c (c_value_print): When doing virtual base pointer
10840 adjustment, create a new value with adjusted contents rather than
10841 changing the contents of the value being printed (and getting it
10844 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10846 * xml-support.c (xml_find_attribute): New.
10847 (xinclude_start_include): Use it.
10848 * xml-support.h (xml_find_attribute): Declare.
10849 * memory-map.c (memory_map_start_memory)
10850 (memory_map_start_property): Use xml_find_attribute.
10851 * osdata.c (osdata_start_osdata, osdata_start_column): Use
10852 xml_find_attribute.
10853 * remote.c (start_thread): Use xml_find_attribute.
10854 * solib-target.c (library_list_start_segment)
10855 (library_list_start_section, library_list_start_library)
10856 (library_list_start_list): Use xml_find_attribute.
10857 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
10858 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
10859 (tdesc_start_field): Use xml_find_attribute.
10861 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
10863 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
10864 (BUILD_OCL_VTYPES): Update.
10866 2011-02-02 Joel Brobecker <brobecker@adacore.com>
10868 * configure.ac: Work around non-GNU sed limitation when computing
10869 python version number.
10870 * configure: Regenerate.
10872 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10874 Fix debug printing of TYPE_INSTANCE.
10875 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
10876 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
10878 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10880 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
10881 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
10882 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
10883 * ada-operator.inc: Rename the file to ...
10884 * ada-operator.def: ... here, wrap all the entries by macro OP.
10885 * expprint.c (op_name_standard): Remove all the entries. Include
10886 "std-operator.def" instead.
10887 * expression.h (enum exp_opcode): Include "std-operator.def" and
10888 "ada-operator.def". Move all the entries ...
10889 * std-operator.def: ... here, wrap all the entries by macro OP.
10891 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
10893 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
10894 * breakpoint.c (remove_jit_event_breakpoints): New function.
10895 * jit.c (jit_descriptor_addr): Delete.
10896 (registering_code): Delete.
10897 (clear_int): Delete.
10898 (jit_inferior_data): New variable.
10899 (struct jit_inferior_data): New type.
10900 (get_jit_inferior_data): New function.
10901 (jit_inferior_data_cleanup): New function.
10902 (jit_read_descriptor): Adjust.
10903 (jit_register_code): Adjust.
10904 (jit_breakpoint_re_set_internal): New function; move code here ...
10905 (jit_inferior_init): ... from here.
10906 (jit_breakpoint_re_set): Adjust.
10907 (jit_reset_inferior_data_and_breakpoints): New function.
10908 (jit_inferior_created_observer): Adjust.
10909 (jit_inferior_exit_hook): Adjust.
10910 (jit_executable_changed_observer): New function.
10911 (jit_event_handler): Adjust.
10912 (_initialize_jit): Adjust.
10914 2011-01-31 Michael Snyder <msnyder@vmware.com>
10916 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
10919 2011-01-31 Tom Tromey <tromey@redhat.com>
10922 * python/python.c (execute_gdb_command): Call
10923 prevent_dont_repeat.
10924 * top.c (suppress_dont_repeat): New global.
10925 (dont_repeat): Use it.
10926 (prevent_dont_repeat): New function.
10927 * command.h (prevent_dont_repeat): Declare.
10929 2011-01-31 Tom Tromey <tromey@redhat.com>
10931 * infcmd.c (finish_backward): Use breakpoint_set_silent.
10932 * python/py-breakpoint.c (bppy_set_silent): Use
10933 breakpoint_set_silent.
10934 (bppy_set_thread): Use breakpoint_set_thread.
10935 (bppy_set_task): Use breakpoint_set_task.
10936 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
10937 (breakpoint_set_task): Declare.
10938 (make_breakpoint_silent): Remove.
10939 * breakpoint.c (breakpoint_set_silent): New function.
10940 (breakpoint_set_thread): Likewise.
10941 (breakpoint_set_task): Likewise.
10942 (make_breakpoint_silent): Remove.
10944 2011-01-31 Tom Tromey <tromey@redhat.com>
10946 * breakpoint.h (user_breakpoint_p): Declare.
10947 * breakpoint.c (user_breakpoint_p): New function.
10948 (breakpoint_1): Use it.
10949 (save_breakpoints): Likewise.
10951 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10953 * configure.ac: Add handling of Python distribution on Windows.
10954 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
10955 sysconfig variables are not defined, then do not use them.
10956 On Windows, if LIBPL is not defined, then use prefix + '/libs'
10957 instead. On Windows, return all paths using forward-slashes
10958 rather than backslashes.
10960 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10962 * configure.ac: Remove fallback behavior for building
10963 against Python. Remove tweaking of Python include path.
10964 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
10965 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
10966 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
10967 Always restore CPPFLAGS and LIBS after linking test.
10968 * configure: Regenerated.
10969 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
10970 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
10971 * python/python-internal.h: Adjust includes of Python .h files.
10973 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10975 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
10978 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10980 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10983 2011-01-31 Yao Qi <yao@codesourcery.com>
10985 * arm-linux-nat.c: Update calls to regcache_register_status
10986 instead of regcache_valid_p.
10987 * aix-thread.c: Likewise.
10988 * i386gnu-nat.c: Likewise.
10990 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10993 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10994 touching TYPE_FIELD_ARTIFICIAL.
10996 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10998 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
11001 2011-01-28 Pedro Alves <pedro@codesourcery.com>
11003 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
11004 selected, don't try iterating over the traceframe's blocks.
11005 (tfile_has_stack): If there's no traceframe selected, then there's
11007 (tfile_has_registers): If there's no traceframe selected, then
11008 there's no registers.
11010 2011-01-28 Pedro Alves <pedro@codesourcery.com>
11012 * target.c (memory_xfer_partial): No need to restore shadows if we
11013 haven't read anything.
11015 2011-01-28 Pedro Alves <pedro@codesourcery.com>
11017 * mips-tdep.c (mips_print_register): Use get_frame_register_value
11018 and val_print_scalar_formatted.
11020 2011-01-27 Pedro Alves <pedro@codesourcery.com>
11022 * tracepoint.c (tfile_read): New.
11023 (tfile_open): Use it.
11024 (tfile_get_traceframe_address): Use it.
11025 (tfile_trace_find): Use it.
11026 (walk_blocks_callback_func): New typedef.
11027 (match_blocktype): New function.
11028 (traceframe_walk_blocks): New function.
11029 (traceframe_find_block_type): New function.
11030 (tfile_fetch_registers, tfile_xfer_partial)
11031 (tfile_get_trace_state_variable_value): Use
11032 traceframe_find_block_type and tfile_read.
11034 2011-01-26 Kevin Buettner <kevinb@redhat.com>
11036 * remote-mips.c: Add internationalization mark ups. Remove
11037 trailing \n from already marked up strings.
11039 2011-01-26 Tom Tromey <tromey@redhat.com>
11041 * python/py-prettyprint.c (print_string_repr): Clear
11042 'addressprint' option when calling val_print_string.
11043 (print_children): Handle Val_pretty_default. Clear 'addressprint'
11044 option when calling val_print_string.
11046 2011-01-26 Tom Tromey <tromey@redhat.com>
11048 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
11050 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
11052 (gdb_py_longest, gdb_py_ulongest): New typedefs.
11053 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
11054 (gdb_py_long_as_ulongest): New defines.
11055 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
11056 (gdb_py_int_as_long): Declare.
11057 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
11058 GDB_PY_LL_ARG, gdb_py_object_from_longest.
11059 (valpy_long): Add comment.
11060 * python/py-utils.c (get_addr_from_python): Use
11061 gdb_py_long_as_ulongest. Handle overflow properly.
11062 (gdb_py_object_from_longest): New function.
11063 (gdb_py_object_from_ulongest): Likewise.
11064 (gdb_py_int_as_long): Likewise.
11065 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
11066 * python/py-symtab.c (salpy_get_pc): Use
11067 gdb_py_long_from_ulongest.
11068 (salpy_get_line): Use PyInt_FromLong.
11069 * python/py-param.c (set_parameter_value): Use
11070 gdb_py_int_as_long.
11071 * python/py-lazy-string.c (stpy_get_address): Use
11072 gdb_py_long_from_ulongest.
11073 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
11074 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
11075 * python/py-breakpoint.c (bppy_set_thread): Use
11076 gdb_py_int_as_long.
11077 (bppy_set_task): Likewise.
11078 (bppy_set_ignore_count): Likewise.
11079 (bppy_set_hit_count): Likewise.
11080 * python/py-block.c (blpy_get_start): Use
11081 gdb_py_object_from_ulongest.
11082 (blpy_get_end): Likewise.
11083 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
11085 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
11088 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
11089 * gdb/solib.c (solib_read_symbols): Check for addr_low in
11090 equality test for objfile, initialize addr_low if needed.
11092 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11094 * tui/tui-regs.c (tui_register_format): Remove dead code.
11096 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11098 * printcmd.c (print_formatted): Use val_print_scalar_formatted
11099 instead of print_scalar_formatted.
11100 (print_scalar_formatted): Don't handle 's' format strings here,
11101 and add an assertion that we never see such format here.
11102 * valprint.h (val_print_scalar_formatted): Declare.
11103 * valprint.c (val_print_scalar_formatted): New.
11104 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
11105 instead of print_scalar_formatted.
11106 * jv-valprint.c (java_val_print): Ditto.
11107 * p-valprint.c (pascal_val_print): Ditto.
11108 * ada-valprint.c (ada_val_print_1): Ditto.
11109 * f-valprint.c (f_val_print): Ditto.
11110 * infcmd.c (registers_info): Ditto.
11111 * m2-valprint.c (m2_val_print): Ditto.
11113 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11115 * m2-valprint.c (print_unbounded_array): Pass
11116 value_contents_for_printing rather than value_contents, to
11117 m2_print_array_contents. Also pass in the value.
11119 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
11121 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
11122 (save_gdb_index_command): Switch to .gdb_index version 4.
11124 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11126 * mi/mi-main.c (get_register): Use get_frame_register_value rather
11127 than frame_register, and always pass a valid value to val_print.
11129 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11131 Centralize printing "<optimized out>".
11133 * valprint.h (val_print_optimized_out): Declare.
11134 * cp-valprint.c (cp_print_value_fields): Use
11135 val_print_optimized_out.
11136 * jv-valprint.c (java_print_value_fields): Ditto.
11137 * p-valprint.c (pascal_object_print_value_fields): Ditto.
11138 * printcmd.c (print_formatted): Ditto.
11139 * valprint.c (valprint_check_validity): Ditto.
11140 (value_check_printable): Ditto.
11141 (val_print_optimized_out): New.
11143 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11145 * infcmd.c (default_print_registers_info): Allocate values so to
11146 never pass a NULL value to val_print.
11148 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11150 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
11151 boolean. Make sure to always pass a value that matches the
11152 contents buffer to callees. Preserve `address' for following
11154 * value.c (value_contents_for_printing_const): New.
11155 (value_address): Constify value argument.
11156 * value.h (value_contents_for_printing_const): Declare.
11157 (value_address): Constify value argument.
11159 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11161 * regcache.c (struct regcache_descr): Rename
11162 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
11163 and sizeof_cooked_register_valid_p to
11164 sizeof_cooked_register_status.
11165 (init_regcache_descr): Adjust.
11166 (struct regcache): Rename register_valid_p field to
11168 (regcache_xmalloc_1, regcache_xfree, regcache_save)
11169 (do_cooked_read): Adjust.
11170 (regcache_valid_p): Rename to ...
11171 (regcache_register_status): ... this. Adjust.
11172 (regcache_invalidate): Adjust.
11173 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
11175 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
11176 as unavailable, not valid.
11177 (regcache_dump): Adjust.
11178 * regcache.h (enum register_status): New.
11179 (regcache_register_status): Declare.
11180 (regcache_invalidate): Delete declaration.
11181 * corelow.c (get_core_registers): Adjust.
11182 * tracepoint.c (tfile_fetch_registers): Adjust.
11183 * trad-frame.c (REG_VALUE): Rename to ...
11184 (TF_REG_VALUE): ... this.
11185 (REG_UNKNOWN): Rename to ...
11186 (TF_REG_UNKNOWN): ... this.
11187 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
11188 * mi/mi-main.c (register_changed_p): Adjust.
11190 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11192 * regcache.c (struct regcache_descr): Remove outdated comment.
11193 (init_regcache_descr): Remove sizeof_raw_register_valid_p
11195 (regcache_xmalloc): Rename to ...
11196 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
11197 Allocate the regcache type accordingly.
11198 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
11199 (regcache_xfree): Asser the source is also readonly. Copy sizeof
11200 cooked registers, not raw.
11201 (regcache_dup_no_passthrough): Delete.
11202 (get_thread_arch_regcache): Use regcache_xmalloc_1.
11203 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
11204 mention obsolete write_register_bytes.
11205 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
11207 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11209 Stop remote_read_bytes from handling partial reads itself.
11211 * remote-fileio.c: Include target.h.
11212 (remote_fileio_write_bytes): Delete.
11213 (remote_fileio_func_open, remote_fileio_func_write)
11214 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
11215 target_read_memory.
11216 (remote_fileio_func_stat): Use target_read_memory and
11217 target_write_memory.
11218 (remote_fileio_func_gettimeofday): Use target_write_memory.
11219 (remote_fileio_func_system): Use target_read_memory.
11220 * remote.c (remote_write_bytes): Make it static.
11221 (remote_read_bytes): Don't handle partial reads here.
11222 * remote.h (remote_read_bytes): Delete declaration.
11224 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11226 Simplify XML parsing a bit.
11228 * xml-support.h (gdb_xml_parse_quick): Declare.
11229 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
11230 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
11232 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
11233 gdb_xml_create_parser_and_cleanup_1.
11234 (gdb_xml_parse_quick): New.
11235 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
11236 * osdata.c (osdata_parse): Ditto.
11237 * remote.c (remote_threads_info): Ditto.
11238 * solib-target.c (solib_target_parse_libraries): Ditto.
11239 * xml-syscall.c (syscall_parse_xml): Ditto.
11240 * xml-tdesc.c (tdesc_parse_xml): Ditto.
11242 2011-01-24 Kevin Buettner <kevinb@redhat.com>
11244 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
11245 with remote-mips.o added to gdb_target_obs.
11246 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
11248 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11250 * ada-valprint.c (val_print_packed_array_elements): Pass the
11251 correct struct value to val_print.
11252 (ada_val_print_1): Ditto.
11254 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11256 Don't lose embedded_offset in printing routines throughout.
11258 * valprint.h (val_print_array_elements): Change prototype.
11259 * valprint.c (val_print_array_elements): Add `embedded_offset'
11260 parameter, and adjust to pass it down to val_print, while passing
11261 `valaddr' or `address' unmodified. Take embedded_offset into
11262 account when checking repetitions.
11263 * c-valprint.c (c_val_print): Pass embedded_offset to
11264 val_print_array_elements instead of adjusting `valaddr' and
11266 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
11267 embedded_offset to val_print_array_elements instead of adjusting
11269 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
11270 * p-valprint.c (pascal_val_print): Pass embedded_offset to
11271 val_print_array_elements and pascal_object_print_value_fields
11272 instead of adjusting `valaddr'.
11273 (pascal_object_print_value_fields): Add `offset' parameter, and
11275 (pascal_object_print_value): Add `offset' parameter, and adjust to
11277 (pascal_object_print_static_field): Use
11278 value_contents_for_printing/value_embedded_offset, rather than
11280 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
11281 parameter, and adjust to use it. Use
11282 value_contents_for_printing/value_embedded_offset, rather than
11284 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
11285 (ada_val_print_array): Add `offset' parameter, and adjust to use
11287 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
11288 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
11289 Instead work with offsets. Use
11290 value_contents_for_printing/value_embedded_offset, rather than
11291 value_contents. Change `defer_val_int' local type to CORE_ADDR,
11292 and use value_from_pointer to extract a target pointer, rather
11293 than value_from_longest.
11294 (print_variant_part): Add `offset' parameter. Replace
11295 `outer_valaddr' parameter by a new `outer_offset' parameter.
11296 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11297 (ada_value_print): Use
11298 value_contents_for_printing/value_embedded_offset, rather than
11300 (print_record): Add `offset' parameter, and adjust to pass it
11302 (print_field_values): Add `offset' parameter. Replace
11303 `outer_valaddr' parameter by a new `outer_offset' parameter.
11304 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11305 Use value_contents_for_printing/value_embedded_offset, rather than
11307 * d-valprint.c (dynamic_array_type): Use
11308 value_contents_for_printing/value_embedded_offset, rather than
11310 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
11311 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11312 (java_print_value_fields): Take `offset' into account. Don't
11313 re-adjust `valaddr'. Instead pass down adjusted offsets.
11314 (java_val_print): Take `embedded_offset' into account. Pass it to
11315 java_print_value_fields.
11316 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
11317 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
11318 down adjusted offsets.
11319 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
11320 (f_val_print): Take `embedded_offset' into account.
11322 2011-01-21 Joel Brobecker <brobecker@adacore.com>
11324 * inflow.c: Include "gdbcmd.h".
11325 (interactive_mode): New static global, moved here from top.c.
11326 (show_interactive_mode): New function, moved here from top.c.
11327 use gdb_has_a_terminal instead of input_from_terminal_p to
11328 determine the current mode.
11329 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
11331 (_initialize_inflow): Add the "set/show interactive-mode"
11332 commands. Moved here from top.c, after having adjusted slightly
11334 * top.c (interactive_mode, show_interactive_mode): Delete, moved
11336 (input_from_terminal_p): Remove handling of "interactive-mode"
11337 setting, moved to infow.c.
11338 (init_main): Remove creation of the "set/show interactive-mode"
11339 commands, moved to inflow.c.
11341 2011-01-19 Joel Brobecker <brobecker@adacore.com>
11343 * NEWS: Add entry for native ia64-hpux support.
11345 2011-01-19 Tom Tromey <tromey@redhat.com>
11348 * thread.c (free_thread): Free 'name'.
11349 (print_thread_info): Emit thread name. Change CLI output.
11350 (thread_name_command): New function.
11351 (do_captured_thread_select): Emit newline.
11352 (_initialize_thread): Register 'thread name' command.
11353 * target.h (struct target_ops) <to_thread_name>: New field.
11354 (target_thread_name): New macro.
11355 * target.c (update_current_target): Handle to_thread_name.
11356 * python/py-infthread.c (thpy_get_name): New function.
11357 (thpy_set_name): Likewise.
11358 (thread_object_getset): Add "name".
11359 * linux-nat.c (linux_nat_thread_name): New function.
11360 (linux_nat_add_target): Set to_thread_name.
11361 * gdbthread.h (struct thread_info) <name>: New field.
11363 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11365 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
11366 (ada_val_print_1): Likewise.
11368 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11370 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
11371 upper limit address is not greater than the function end address
11372 when the upper limit could not be computed using the debugging
11375 2011-01-17 Tom Tromey <tromey@redhat.com>
11377 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
11379 * utils.c: Include gdb_regex.h.
11380 (do_regfree_cleanup): New function.
11381 (make_regfree_cleanup): Likewise.
11382 (get_regcomp_error): Likewise.
11383 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
11385 2011-01-17 Tom Tromey <tromey@redhat.com>
11387 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
11388 re_compile_fastmap.
11390 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
11392 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
11393 for internal variables.
11394 (last_was_structop): New static variable.
11395 (COMPLETE): New token.
11396 (field_exp): New rule to group all '.' suffix handling.
11397 Add mark_struct_expression calls when approriate to be able
11398 to correctly find fields for completion.
11399 (yylex): Adapt to handle field completion and set INTVAR when
11402 2011-01-14 Yao Qi <yao@codesourcery.com>
11404 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
11405 save_reggroup, restore_reggroup and all_reggroup.
11407 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11409 * ada-valprint. (ada_printchar): Use the correct type length
11410 in call to ada_emit_char.
11411 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
11413 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
11415 * solib-som.h (hpux_major_release): Declare variable here.
11416 * solib-som.c: Remove <sys/utsname.h> header.
11417 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
11418 (hpux_major_release): Make global, change default value to
11419 DEFAULT_HPUX_MAJOR_RELEASE.
11420 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
11421 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
11422 Add "solib-som.h" header.
11423 (set_hpux_major_release): New function.
11424 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
11426 2011-01-14 Mike Frysinger <vapier@gentoo.org>
11428 * configure.tgt (*-*-uclinux*): Match more Linux os targets
11430 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11432 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
11433 new-line at end of warning message.
11434 (ia64_hpux_store_register): Remove trailing new-line at end of
11436 * ia64-hpux-tdep.c: Rephrase comment.
11437 * solib-ia64-hpux.c (struct dld_info): Change type of field
11438 dld_flags from "long long" to ULONGEST.
11440 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11442 * target.h (deprecated_child_ops): Delete declaration.
11443 * target.c (deprecated_child_ops): Delete definition.
11445 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11447 * Makefile.in (hpux-thread.o): Delete rule.
11448 * configure.ac: Don't check for HPUX DCE threads support.
11449 * configure, config.in: Regenerate.
11450 * hppa-hpux-nat.c (child_suppress_run): Delete.
11451 (hppa_hpux_child_can_run): Delete.
11452 (_initialize_hppa_hpux_nat): Don't override to_can_run.
11453 * hpux-thread.c: Delete.
11455 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11457 * hpux-thread.c (hpux_pid_to_str): Delete.
11459 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11461 * ada-valprint.c (ada_emit_char): Remove strange code.
11462 Check that c is <= UCHAR_MAX before passing it to isascii.
11463 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
11465 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11467 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
11468 to the case where instream is stdin.
11470 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11472 * ia64-tdep.h (struct regcache): Forward declare.
11473 (struct ia64_infcall_ops): New struct type.
11474 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
11476 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
11477 Renames ia64_find_global_pointer.
11478 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
11479 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
11480 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
11482 (ia64_infcall_ops): New static global constant.
11483 (ia64_gdbarch_init): Set tdep->infcall_ops.
11484 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
11485 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
11486 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
11487 (ia64_hpux_dummy_code): New static global constant.
11488 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
11489 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
11490 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
11492 (ia64_hpux_infcall_ops): New static global constant.
11493 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
11494 for inferior function calls to work properly on ia64-hpux.
11496 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11498 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
11499 * ia64-tdep.h (struct frame_info): forward declaration.
11500 (struct gdbarch_tdep): Add field size_of_register_frame.
11501 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
11502 to determine the size of the register frame.
11503 (ia64_size_of_register_frame): New function.
11504 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
11505 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
11506 (IA64_HPUX_UREG_REASON): New macro.
11507 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
11509 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
11510 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
11511 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
11514 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11516 Add support for ia64-hpux.
11517 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
11518 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
11520 * configure.host: Add handling for ia64-hpux hosts. Add associated
11522 * configure.tgt: Add handling for ia64-hpux targets.
11523 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
11524 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
11525 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
11527 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11529 [ttrace] Compute thread list immediately after attach.
11530 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
11532 (inf_ttrace_attach): Use it.
11534 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11536 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
11537 if we could not determine the frame's function address. Instead,
11538 use the frame's PC, and then continue.
11540 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11542 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
11543 not already defined.
11545 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11547 * ia64-tdep.c (ia64_struct_type_p): New function.
11548 (ia64_extract_return_value): Handle integral values that are
11549 less than 8 bytes long.
11550 (ia64_push_dummy_call): Likewise.
11552 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11554 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
11555 floatformat_ia64_ext.
11556 (floatformat_ia64_ext_big): New static const.
11557 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
11559 2011-01-12 Tom Tromey <tromey@redhat.com>
11561 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
11563 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
11564 (mi_cmd_thread_list_ids): Likewise.
11565 (mi_cmd_data_list_changed_registers): Likewise.
11566 (mi_cmd_data_list_register_values): Likewise.
11567 (mi_cmd_data_write_register_values): Likewise.
11568 (mi_cmd_data_evaluate_expression): Likewise.
11569 (mi_cmd_data_read_memory): Likewise.
11570 (mi_cmd_data_read_memory_bytes): Likewise.
11571 (mi_cmd_data_write_memory): Likewise.
11572 (mi_cmd_enable_timings): Likewise.
11573 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
11574 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
11575 (mi_cmd_var_delete): Likewise.
11576 (mi_cmd_var_set_format): Likewise.
11577 (mi_cmd_var_show_format): Likewise.
11578 (mi_cmd_var_info_num_children): Likewise.
11579 (mi_cmd_var_list_children): Likewise.
11580 (mi_cmd_var_info_type): Likewise.
11581 (mi_cmd_var_info_expression): Likewise.
11582 (mi_cmd_var_show_attributes): Likewise.
11583 (mi_cmd_var_assign): Likewise.
11584 (mi_cmd_var_update): Likewise.
11585 (mi_cmd_enable_pretty_printing): Likewise.
11586 (mi_cmd_var_set_update_range): Likewise.
11587 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
11589 (mi_cmd_target_file_put): Likewise.
11590 (mi_cmd_target_file_delete): Likewise.
11591 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
11593 (mi_cmd_stack_info_depth): Likewise.
11594 (mi_cmd_stack_list_locals): Likewise.
11595 (mi_cmd_stack_list_args): Likewise.
11596 (mi_cmd_stack_select_frame): Likewise.
11597 (mi_cmd_stack_select_frame): Likewise.
11598 (mi_cmd_stack_info_frame): Likewise.
11599 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
11601 (mi_cmd_file_list_exec_source_files): Likewise.
11602 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
11603 (mi_cmd_env_cd): Likewise.
11604 (mi_cmd_env_path): Likewise.
11605 (mi_cmd_env_dir): Likewise.
11606 (mi_cmd_inferior_tty_show): Likewise.
11607 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
11608 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
11609 (mi_cmd_break_watch): Likewise.
11611 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
11613 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
11614 (ppc_linux_insert_hw_breakpoint): Likewise.
11615 (ppc_linux_remove_hw_breakpoint): Likewise.
11616 (ppc_linux_insert_watchpoint): Likewise.
11618 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11619 Jan Kratochvil <jan.kratochvil@redhat.com>
11621 PR fortran/11104 and DWARF unbound arrays detection.
11622 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
11623 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
11624 unspecified upper bound.
11625 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
11626 variables array_size_array, tmp_type and offset_item. New variable
11627 array. Remove call to f77_get_upperbound. New variables array_type
11628 and index. Call value_subscripted_rvalue for each dimenasion. Remove
11629 the final call to deprecated_set_value_type.
11631 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11633 Make value allocations more lazy.
11634 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
11635 instead of allocate_value and set_value_lazy when possible.
11636 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
11637 instead of allocate_value and set_value_lazy.
11638 * findvar.c (value_of_register_lazy): Likewise.
11639 (read_var_value): Remove V preallocation, call just check_typedef in
11640 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
11641 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
11642 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
11643 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
11644 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
11645 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
11646 the end, remove set_value_lazy there.
11647 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
11648 instead of allocate_value and set_value_lazy when possible.
11649 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
11650 * value.c (allocate_computed_value): Use allocate_value_lazy instead
11651 of allocate_value and set_value_lazy.
11652 (value_from_contents_and_address): Use allocate_value_lazy instead of
11653 allocate_value and set_value_lazy when possible.
11655 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11657 * disasm.c (dump_insns): Support dumping opcodes for MI.
11658 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
11659 dumping of instruction opcodes.
11661 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
11663 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
11666 2011-01-11 Tom Tromey <tromey@redhat.com>
11668 * thread.c (do_captured_thread_select): Emit newline before
11671 2011-01-11 Michael Snyder <msnyder@vmware.com>
11673 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
11674 * score-tdep.c: Ditto.
11675 * score-tdep.h: Ditto.
11676 * ser-base.c: Ditto.
11677 * ser-go32.c: Ditto.
11680 * ser-mingw.c: Ditto.
11681 * ser-pipe.c: Ditto.
11682 * ser-tcp.c: Ditto.
11683 * ser-unix.c: Ditto.
11684 * sh64-tdep.c: Ditto.
11685 * shnbsd-nat.c: Ditto.
11686 * sh-tdep.c: Ditto.
11687 * sh-tdep.h: Ditto.
11689 * solib-darwin.c: Ditto.
11690 * solib-frv.c: Ditto.
11692 * solib-irix.c: Ditto.
11693 * solib-osf.c: Ditto.
11694 * solib-pa64.c: Ditto.
11695 * solib-som.c: Ditto.
11696 * solib-spu.c: Ditto.
11697 * solib-sunos.c: Ditto.
11698 * solib-svr4.c: Ditto.
11700 * sol-thread.c: Ditto.
11701 * somread.c: Ditto.
11704 * sparc64-linux-tdep.c: Ditto.
11705 * sparc64-tdep.c: Ditto.
11706 * sparc-linux-nat.c: Ditto.
11707 * sparc-linux-tdep.c: Ditto.
11708 * sparc-sol2-nat.c: Ditto.
11709 * sparc-sol2-tdep.c: Ditto.
11710 * sparc-tdep.c: Ditto.
11711 * sparc-tdep.h: Ditto.
11712 * spu-tdep.c: Ditto.
11713 * stabsread.c: Ditto.
11714 * stabsread.h: Ditto.
11716 * symfile.c: Ditto.
11717 * symfile.h: Ditto.
11718 * symmisc.c: Ditto.
11722 * target-descriptions.c: Ditto.
11723 * target-descriptions.h: Ditto.
11725 * target-memory.c: Ditto.
11726 * terminal.h: Ditto.
11729 * tracepoint.c: Ditto.
11730 * tracepoint.h: Ditto.
11731 * trad-frame.h: Ditto.
11732 * typeprint.c: Ditto.
11734 2011-01-11 Michael Snyder <msnyder@vmware.com>
11736 * ui-file.c: Comment cleanup, mostly periods and spaces.
11737 * ui-file.h: Ditto.
11741 * v850-tdep.c: Ditto.
11742 * valarith.c: Ditto.
11744 * valprint.c: Ditto.
11745 * valprint.h: Ditto.
11750 * vax-tdep.c: Ditto.
11753 * version.h: Ditto.
11754 * windows-nat.c: Ditto.
11755 * windows-tdep.c: Ditto.
11756 * xcoffread.c: Ditto.
11757 * xcoffsolib.c: Ditto.
11758 * xml-support.c: Ditto.
11759 * xstormy16-tdep.c: Ditto.
11760 * xtensa-tdep.c: Ditto.
11761 * xtensa-tdep.h: Ditto.
11763 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11765 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
11766 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
11768 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
11769 Thiago Jung Bauermann <bauerman@br.ibm.com>
11771 Implement support for PowerPC BookE ranged watchpoints.
11773 (struct breakpoint_ops) <resources_needed>: New method.
11774 Initialize to NULL in all existing breakpoint_ops instances.
11775 (struct breakpoint) <exact>: New field.
11776 (target_exact_watchpoints): Declare external global.
11777 * breakpoint.c (target_exact_watchpoints): New global flag.
11778 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
11779 b->enable_state to bp_enabled before calling
11780 hw_watchpoint_used_count.
11781 (hw_watchpoint_used_count): Iterate over all bp_locations in a
11782 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
11784 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
11785 if the watchpoint is exact.
11786 (resources_needed_watchpoint): New function.
11787 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
11788 (watch_command_1): Set b->exact if the user asked for an exact
11789 watchpoint and one can be set.
11790 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
11791 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
11792 the user asks for an exact watchpoint and one can be set. Return
11793 number of needed debug registers to watch the expression.
11794 * gdbtypes.c (is_scalar_type): New function, based on
11795 valprint.c:scalar_type_p.
11796 (is_scalar_type_recursive): New function.
11797 * gdbtypes.h (is_scalar_type_recursive): Declare.
11798 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
11799 handle regions when ranged watchpoints are available.
11800 (create_watchpoint_request): New function.
11801 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
11802 create_watchpoint_request.
11803 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
11804 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
11805 `set powerpc' and `show powerpc' commands.
11806 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
11807 Mention documentation comment in the target macro.
11808 (target_region_ok_for_hw_watchpoint): Document return value.
11810 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11812 * breakpoint.c (update_watchpoint): Decide on using a software or
11813 hardware watchpoint after the bp_locations are created.
11815 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11817 Convert hardware watchpoints to use breakpoint_ops.
11818 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
11819 <insert_location>: ... this. Return int instead of void.
11820 Accept pointer to struct bp_location instead of pointer to
11821 struct breakpoint. Adapt all implementations.
11822 (breakpoint_ops) <remove>: Rename to...
11823 <remove_location>: ... this. Accept pointer to struct bp_location
11824 instead of pointer to struct breakpoint. Adapt all implementations.
11825 * breakpoint.c (insert_catchpoint): Delete function.
11826 (insert_bp_location): Call the watchpoint or catchpoint's
11827 breakpoint_ops.insert method.
11828 (remove_breakpoint_1): Call the watchpoint or catchpoint's
11829 breakpoint_ops.remove method.
11830 (insert_watchpoint, remove_watchpoint): New functions.
11831 (watchpoint_breakpoint_ops): New structure.
11832 (watch_command_1): Initialize the OPS field.
11833 * inf-child.c (inf_child_insert_fork_catchpoint)
11834 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
11835 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
11836 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
11838 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
11839 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
11840 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
11841 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
11842 * target.c (update_current_target): Change default implementation of
11843 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
11844 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
11845 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
11846 to_set_syscall_catchpoint to return_one.
11847 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
11848 (debug_to_insert_exec_catchpoint): Report return value.
11849 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
11850 (to_insert_exec_catchpoint): Change declaration to return int instead
11853 2011-01-11 Michael Snyder <msnyder@vmware.com>
11855 * arm-tdep.c: Internationalization.
11857 * charset.c: Ditto.
11858 * fork-child.c: Ditto.
11859 * nto-procfs.c: Ditto.
11860 * ppc-sysv-tdep.c: Ditto.
11862 * remote-mips.c: Ditto.
11864 * rs6000-nat.c: Ditto.
11865 * rs6000-tdep.c: Ditto.
11869 * xml-support.c: Ditto.
11870 * mi/mi-cmd-break.c: Ditto.
11871 * mi/mi-cmd-var.c: Ditto.
11872 * mi/mi-interp.c: Ditto.
11873 * mi/mi-main.c: Ditto.
11875 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
11877 * remote-sim.c (gdbsim_store_register): Update API to
11878 sim_store_register to check more error conditions.
11880 2011-01-10 Michael Snyder <msnyder@vmware.com>
11882 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
11883 * nto-tdep.c: Ditto.
11884 * nto-tdep.h: Ditto.
11885 * objc-exp.y: Ditto.
11886 * objc-lang.c: Ditto.
11887 * objfiles.c: Ditto.
11888 * objfiles.h: Ditto.
11889 * observer.c: Ditto.
11890 * opencl-lang.c: Ditto.
11893 * parser-defs.h: Ditto.
11896 * posix-hdep.c: Ditto.
11897 * ppcbug-rom.c: Ditto.
11898 * ppc-linux-nat.c: Ditto.
11899 * ppc-linux-tdep.c: Ditto.
11900 * ppc-linux-tdep.h: Ditto.
11901 * ppcnbsd-tdep.c: Ditto.
11902 * ppcobsd-tdep.c: Ditto.
11903 * ppcobsd-tdep.h: Ditto.
11904 * ppc-sysv-tdep.c: Ditto.
11905 * ppc-tdep.h: Ditto.
11906 * printcmd.c: Ditto.
11907 * proc-abi.c: Ditto.
11908 * proc-flags.c: Ditto.
11910 * proc-utils.h: Ditto.
11911 * progspace.h: Ditto.
11912 * prologue-value.c: Ditto.
11913 * prologue-value.h: Ditto.
11914 * psympriv.h: Ditto.
11915 * psymtab.c: Ditto.
11916 * p-typeprint.c: Ditto.
11917 * p-valprint.c: Ditto.
11918 * ravenscar-sparc-thread.c: Ditto.
11919 * ravenscar-thread.c: Ditto.
11920 * ravenscar-thread.h: Ditto.
11922 * regcache.c: Ditto.
11923 * regcache.h: Ditto.
11925 * remote-fileio.c: Ditto.
11926 * remote-fileio.h: Ditto.
11928 * remote-m32r-sdi.c: Ditto.
11929 * remote-mips.c: Ditto.
11930 * remote-sim.c: Ditto.
11931 * rs6000-aix-tdep.c: Ditto.
11932 * rs6000-nat.c: Ditto.
11933 * rs6000-tdep.c: Ditto.
11935 2011-01-10 Michael Snyder <msnyder@vmware.com>
11937 * charset.c (validate): Internationalization.
11938 * coffread.c (read_one_sym): Ditto.
11939 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
11940 * h8300-tdep.c (H8300_extract_return_value): Ditto.
11941 * inflow.c (new_tty): Ditto.
11942 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
11943 * m32c-tdep.c (m32c_return_value): Ditto.
11944 * mep-tdep.c (mep_store_return_value): Ditto.
11945 * score-tdep.c (score7_fetch_insn): Ditto.
11946 * ser-mingw.c (pipe_windows_open): Ditto.
11947 * sh64-tdep.c (sh64_extract_return_value): Ditto.
11948 * spu-tdep.c (spu_register_type): Ditto.
11949 * tracepoint.c (trace_find_command): Ditto.
11950 * valarith.c (value_pos): Ditto.
11952 2011-01-10 Joel Brobecker <brobecker@adacore.com>
11954 * ada-valprint.c (printstr): Minor comment reformatting.
11956 2011-01-08 Michael Snyder <msnyder@vmware.com>
11958 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
11961 2011-01-08 Michael Snyder <msnyder@vmware.com>
11963 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
11964 * hppa-hpux-tdep.c: Ditto.
11965 * hppa-linux-nat.c: Ditto.
11966 * hppa-linux-tdep.c: Ditto.
11967 * hppanbsd-tdep.c: Ditto.
11968 * hppa-tdep.c: Ditto.
11969 * hppa-tdep.h: Ditto.
11970 * hpux-thread.c: Ditto.
11971 * i386-cygwin-tdep.c: Ditto.
11972 * i386-darwin-nat.c: Ditto.
11973 * i386gnu-nat.c: Ditto.
11974 * i386-linux-nat.c: Ditto.
11975 * i386-linux-tdep.c: Ditto.
11976 * i386-nat.c: Ditto.
11977 * i386-nat.h: Ditto.
11978 * i386nbsd-tdep.c: Ditto.
11979 * i386-sol2-nat.c: Ditto.
11980 * i386-stub.c: Ditto.
11981 * i386-tdep.c: Ditto.
11982 * i386-tdep.h: Ditto.
11983 * i387-tdep.c: Ditto.
11984 * ia64-linux-nat.c: Ditto.
11985 * ia64-linux-tdep.c: Ditto.
11986 * ia64-tdep.c: Ditto.
11987 * infcall.c: Ditto.
11988 * infcall.h: Ditto.
11990 * inferior.c: Ditto.
11991 * inferior.h: Ditto.
11992 * infloop.c: Ditto.
11995 * interps.c: Ditto.
11996 * interps.h: Ditto.
11997 * iq2000-tdep.c: Ditto.
11998 * irix5-nat.c: Ditto.
12002 * jv-lang.c: Ditto.
12003 * jv-lang.h: Ditto.
12004 * jv-typeprint.c: Ditto.
12005 * jv-valprint.c: Ditto.
12006 * language.c: Ditto.
12007 * language.h: Ditto.
12008 * linespec.c: Ditto.
12009 * linux-fork.c: Ditto.
12010 * linux-nat.c: Ditto.
12011 * linux-thread-db.c: Ditto.
12012 * lm32-tdep.c: Ditto.
12014 2011-01-08 Michael Snyder <msnyder@vmware.com>
12016 * m2-exp.y: Comment cleanup, mostly periods and spaces.
12017 * m2-lang.c: Ditto.
12018 * m2-typeprint.c: Ditto.
12019 * m2-valprint.c: Ditto.
12020 * m32c-tdep.c: Ditto.
12021 * m32r-linux-nat.c: Ditto.
12022 * m32r-rom.c: Ditto.
12023 * m32r-tdep.c: Ditto.
12024 * m32r-tdep.h: Ditto.
12025 * m68hc11-tdep.c: Ditto.
12026 * m58klinux-nat.c: Ditto.
12027 * m68k-tdep.c: Ditto.
12028 * m88k-tdep.c: Ditto.
12029 * m88k-tdep.h: Ditto.
12030 * machoread.c: Ditto.
12031 * macrocmd.c: Ditto.
12032 * macroexp.c: Ditto.
12033 * macrotab.c: Ditto.
12036 * mdebugread.c: Ditto.
12037 * mdebugread.h: Ditto.
12038 * memattr.c: Ditto.
12039 * memattr.h: Ditto.
12040 * memory-map.h: Ditto.
12041 * mep-tdep.c: Ditto.
12042 * microblaze-rom.c: Ditto.
12043 * microblaze-tdep.c: Ditto.
12044 * minsyms.c: Ditto.
12045 * mips-irix-tdep.c: Ditto.
12046 * mips-linux-nat.c: Ditto.
12047 * mips-linux-tdep.c: Ditto.
12048 * mips-linux-tdep.h: Ditto.
12049 * mipsnbsd-nat.c: Ditto.
12050 * mipsnbsd-tdep.c: Ditto.
12051 * mipsread.c: Ditto.
12052 * mips-tdep.c: Ditto.
12053 * mips-tdep.h: Ditto.
12054 * mn10300-linux-tdep.c: Ditto.
12055 * mn10300-tdep.c: Ditto.
12056 * mn10300-tdep.h: Ditto.
12057 * monitor.c: Ditto.
12058 * monitor.h: Ditto.
12059 * moxie-tdep.c: Ditto.
12060 * moxie-tdep.h: Ditto.
12061 * mt-tdep.c: Ditto.
12063 2011-01-08 Mike Frysinger <vapier@gentoo.org>
12065 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
12067 2011-01-08 Robert Millan <rmh@gnu.org>
12069 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
12071 2011-01-07 Michael Snyder <msnyder@vmware.com>
12073 * charset.c (_initialize_charset): Fix typo in string.
12075 2011-01-07 Michael Snyder <msnyder@vmware.com>
12077 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
12079 * tui/tui-layout.c (tui_set_layout_for_display_command):
12080 Split line so that operator goes to beginning of line.
12081 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
12082 assignment out of if statement.
12084 2011-01-07 Michael Snyder <msnyder@vmware.com>
12086 * ada-lang.c: Comment cleanup, mostly periods and spaces.
12087 * ada-lang.h: Ditto.
12088 * ada-tasks.c: Ditto.
12089 * ada-valprint.c: Ditto.
12090 * aix-threads.c: Ditto.
12091 * alpha-linux-nat.c: Ditto.
12092 * alpha-linux-tdep.c: Ditto.
12093 * alpha-mdebug-tdep.c: Ditto.
12094 * alpha-nat.c: Ditto.
12095 * alpha-osf1-tdep.c: Ditto.
12096 * alpha-tdep.c: Ditto.
12097 * alphabsd-nat.c: Ditto.
12098 * alphabsd-tdep.c: Ditto.
12099 * amd64-darwin-tdep.c: Ditto.
12100 * amd64-linux-nat.c: Ditto.
12101 * amd64-linux-tdep.c: Ditto.
12102 * amd64-sol2-tdep.c: Ditto.
12103 * amd64-tdep.c: Ditto.
12104 * amd64-fbsd-tdep.c: Ditto.
12105 * amd64-nbsd-tdep.c: Ditto.
12106 * amd64-obsd-tdep.c: Ditto.
12107 * amd64-linux-nat.c: Ditto.
12108 * amd64-linux-tdep.c: Ditto.
12109 * arm-tdep.c: Ditto.
12110 * arm-tdep.h: Ditto.
12111 * armnbsd-nat.c: Ditto.
12112 * avr-tdep.c: Ditto.
12113 * bfin-tdep.c: Ditto.
12114 * bsd-kvm.c: Ditto.
12115 * c-typeprintc: Ditto.
12116 * c-valprint.c: Ditto.
12117 * coff-pe-read.h: Ditto.
12118 * coffreead.c: Ditto.
12119 * cris-tdep.c: Ditto.
12121 * darwin-nat-info.c: Ditto.
12122 * darwin-nat.c: Ditto.
12123 * dbug-rom.c: Ditto.
12124 * dbxread.c: Ditto.
12127 * dec-thread.c: Ditto.
12129 * demangle.c: Ditto.
12130 * dicos-tdep.c: Ditto.
12131 * dictionary.c: Ditto.
12132 * dictionary.h: Ditto.
12133 * dink32-rom.c: Ditto.
12135 * doublest.c: Ditto.
12137 * dummy-frame.c: Ditto.
12138 * dwarf2-frame.c: Ditto.
12139 * dwarf2expr.c: Ditto.
12140 * dwarf2loc.c: Ditto.
12141 * dwarf2read.c: Ditto.
12142 * elfread.c: Ditto.
12143 * environ.c: Ditto.
12145 * event-top.h: Ditto.
12146 * exceptions.c: Ditto.
12147 * exceptions.h: Ditto.
12149 * expprint.c: Ditto.
12150 * expression.h: Ditto.
12154 * f-typeprint.c: Ditto.
12155 * f-valprint.c: Ditto.
12156 * fbsd-nat.c: Ditto.
12157 * findvar.c: Ditto.
12158 * fork-child.c: Ditto.
12161 * frv-linux-tdep.c: Ditto.
12162 * frv-tdep.c: Ditto.
12164 * gdb-stabs.h: Ditto.
12165 * gdb_assert.h: Ditto.
12166 * gdb_string.h: Ditto.
12167 * gdb_thread_db.h: Ditto.
12168 * gdb_wait.h: Ditto.
12169 * gdbarch.sh: Ditto.
12170 * gdbcore.h: Ditto.
12171 * gdbthread.h: Ditto.
12172 * gdbtypes.c: Ditto.
12173 * gdbtypes.h: Ditto.
12174 * gnu-nat.c: Ditto.
12175 * gnu-nat.h: Ditto.
12176 * gnu-v2-abi.c: Ditto.
12177 * gnu-v3-abi.c: Ditto.
12178 * go32-nat.c: Ditto.
12179 * gdbarch.c: Regenerate.
12180 * gdbarch.h: Regenerate.
12182 2011-01-07 Michael Snyder <msnyder@vmware.com>
12184 * ax-gdb.c: Adjust some long output strings.
12185 * breakpoint.c: Ditto.
12186 * charset.c: Ditto.
12188 * infcall.c: Ditto.
12190 * linux-nat.c: Ditto.
12191 * solib-pa64.c: Ditto.
12192 * solib-som.c: Ditto.
12194 2011-01-06 Tom Tromey <tromey@redhat.com>
12198 * python/python.c (GdbMethods): Add "newest_frame" method.
12199 * python/python-internal.h (gdbpy_newest_frame): Declare.
12200 * python/py-frame.c (gdbpy_newest_frame): New function.
12202 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
12204 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
12205 * jit.c (jit_debug): New variable.
12206 (show_jit_debug): New function.
12207 (struct target_buffer): Use ULONGEST.
12208 (bfd_open_from_target_memory): Likewise.
12209 (jit_register_code, jit_inferior_init): Add debug output.
12210 (_initialize_jit): Register "debug jit" command.
12212 2011-01-06 Tom Tromey <tromey@redhat.com>
12214 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
12215 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
12218 2011-01-06 Tom Tromey <tromey@redhat.com>
12220 * python/py-frame.c (frapy_block): Use get_frame_block.
12222 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12224 Do not stop on SIGPRIO signals by default
12225 * infrun.c (_initialize_infrun): Unset signal_stop and
12226 signal_print for TARGET_SIGNAL_PRIO.
12228 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12230 * ada-tasks.c: Fix style violation in comment.
12232 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12234 * linespec.c (decode_compound, find_method): Remove trailing \n
12235 at end of error string.
12236 * solib-irix.c (irix_current_sos): Likewise.
12237 * varobj.c (uninstall_variable): Likewise.
12239 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12241 * copyright.py: New script.
12242 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
12243 Launch emacs without exec'ing. Call copyright.py afterwards.
12245 2011-01-05 Michael Snyder <msnyder@vmware.com>
12247 * addrmap.c: Shorten lines of >= 80 columns.
12248 * arch-utils.c: Ditto.
12249 * arch-utils.h: Ditto.
12251 * ax-general.c: Ditto.
12253 * blockframe.c: Ditto.
12254 * breakpoint.c: Ditto.
12255 * buildsym.c: Ditto.
12257 * c-typeprint.c: Ditto.
12258 * charset.c: Ditto.
12259 * coffread.c: Ditto.
12260 * command.h: Ditto.
12261 * corelow.c: Ditto.
12263 * cp-namespace.c: Ditto.
12264 * cp-support.c: Ditto.
12265 * dbug-rom.c: Ditto.
12266 * dbxread.c: Ditto.
12270 * dictionary.c: Ditto.
12272 * doublest.c: Ditto.
12273 * dwarf2-frame.c: Ditto.
12274 * dwarf2expr.c: Ditto.
12275 * dwarf2loc.c: Ditto.
12276 * dwarf2read.c: Ditto.
12277 * elfread.c: Ditto.
12279 * event-loop.c: Ditto.
12280 * event-loop.h: Ditto.
12281 * exceptions.h: Ditto.
12283 * expprint.c: Ditto.
12284 * expression.h: Ditto.
12286 * f-valprint.c: Ditto.
12287 * findcmd.c: Ditto.
12288 * frame-base.c: Ditto.
12289 * frame-unwind.c: Ditto.
12290 * frame-unwind.h: Ditto.
12294 * gdb-stabs.h: Ditto.
12295 * gdb_assert.h: Ditto.
12296 * gdb_dirent.h: Ditto.
12297 * gdb_obstack.h: Ditto.
12298 * gdbcore.h: Ditto.
12299 * gdbtypes.c: Ditto.
12300 * gdbtypes.h: Ditto.
12301 * inf-ttrace.c: Ditto.
12302 * infcall.c: Ditto.
12306 * inline-frame.h: Ditto.
12307 * language.c: Ditto.
12308 * language.h: Ditto.
12309 * libunwind-frame.c: Ditto.
12310 * libunwind-frame.h: Ditto.
12311 * linespec.c: Ditto.
12312 * linux-nat.c: Ditto.
12313 * linux-nat.h: Ditto.
12314 * linux-thread-db.c: Ditto.
12315 * machoread.c: Ditto.
12316 * macroexp.c: Ditto.
12317 * macrotab.c: Ditto.
12320 * mdebugread.c: Ditto.
12321 * memattr.c: Ditto.
12322 * minsyms.c: Ditto.
12323 * monitor.c: Ditto.
12324 * monitor.h: Ditto.
12325 * objfiles.c: Ditto.
12326 * objfiles.h: Ditto.
12328 * p-typeprint.c: Ditto.
12329 * p-valprint.c: Ditto.
12331 * printcmd.c: Ditto.
12332 * proc-events.c: Ditto.
12334 * progspace.c: Ditto.
12335 * progspace.h: Ditto.
12336 * psympriv.h: Ditto.
12337 * psymtab.c: Ditto.
12339 * regcache.c: Ditto.
12340 * regcache.h: Ditto.
12341 * remote-fileio.c: Ditto.
12343 * ser-mingw.c: Ditto.
12344 * ser-tcp.c: Ditto.
12345 * ser-unix.c: Ditto.
12348 * solib-frv.c: Ditto.
12349 * solib-irix.c: Ditto.
12350 * solib-osf.c: Ditto.
12351 * solib-pa64.c: Ditto.
12352 * solib-som.c: Ditto.
12353 * solib-sunos.c: Ditto.
12354 * solib-svr4.c: Ditto.
12355 * solib-target.c: Ditto.
12357 * somread.c: Ditto.
12359 * stabsread.c: Ditto.
12360 * stabsread.c: Ditto.
12363 * symfile-mem.c: Ditto.
12364 * symfile.c: Ditto.
12365 * symfile.h: Ditto.
12366 * symmisc.c: Ditto.
12369 * target-descriptions.c: Ditto.
12370 * target-memory.c: Ditto.
12373 * terminal.h: Ditto.
12376 * tracepoint.c: Ditto.
12377 * tracepoint.h: Ditto.
12378 * ui-file.c: Ditto.
12379 * ui-file.h: Ditto.
12381 * user-regs.c: Ditto.
12382 * user-regs.h: Ditto.
12384 * valarith.c: Ditto.
12386 * valprint.c: Ditto.
12387 * valprint.h: Ditto.
12392 * xcoffread.c: Ditto.
12393 * xcoffsolib.c: Ditto.
12394 * xcoffsolib.h: Ditto.
12395 * xml-syscall.c: Ditto.
12396 * xml-tdesc.c: Ditto.
12398 2011-01-05 Michael Snyder <msnyder@vmware.com>
12400 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
12401 * cli/cli-decode.c: Ditto.
12402 * cli/cli-dump.c: Ditto.
12403 * cli/cli-logging.c: Ditto.
12404 * cli/cli-script.c: Ditto.
12405 * cli/cli-setshow.c: Ditto.
12406 * common/signals.c: Ditto.
12407 * mi/mi-cmd-break.c: Ditto.
12408 * mi/mi-cmd-disas.c: Ditto.
12409 * mi/mi-cmd-stack.c: Ditto.
12410 * mi/mi-cmd-var.c: Ditto.
12411 * mi/mi-cmds.c: Ditto.
12412 * mi/mi-common.h: Ditto.
12413 * mi/mi-console.c: Ditto.
12414 * mi/mi-interp.c: Ditto.
12415 * mi/mi-main.c: Ditto.
12416 * osf-share/cma_attr.c: Ditto.
12417 * osf-share/cma_deb_core.h: Ditto.
12418 * osf-share/cma_debug_client.h: Ditto.
12419 * osf-share/cma_handle.h: Ditto.
12420 * osf-share/cma_mutex.h: Ditto.
12421 * osf-share/cma_stack_int.h: Ditto.
12422 * osf-share/cma_tcb_defs.h: Ditto.
12423 * python/py-auto-load.c: Ditto.
12424 * python/py-breakpoint.c: Ditto.
12425 * python/py-cmd.c: Ditto.
12426 * python/py-frame.c: Ditto.
12427 * python/py-objfile.c: Ditto.
12428 * python/py-param.c: Ditto.
12429 * python/py-progspace.c: Ditto.
12430 * python/py-symbol.c: Ditto.
12431 * python/py-value.c: Ditto.
12432 * python/python-internal.h: Ditto.
12433 * python/python.c: Ditto.
12434 * tui/tui-data.c: Ditto.
12435 * tui/tui-disasm.c: Ditto.
12436 * tui/tui-hooks.c: Ditto.
12437 * tui/tui-io.c: Ditto.
12438 * tui/tui-layout.c: Ditto.
12439 * tui/tui-regs.c: Ditto.
12440 * tui/tui-source.c: Ditto.
12441 * tui/tui-stack.c: Ditto.
12442 * tui/tui-win.c: Ditto.
12443 * tui/tui-windata.c: Ditto.
12444 * tui/tui-winsource.c: Ditto.
12446 2011-01-05 Joel Brobecker <brobecker@adacore.com>
12448 * configure.ac, gdb.1: Copyright year update.
12450 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
12452 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
12453 this_pc_in_block, morestack_msym and morestack_name. Check for
12454 "__morestack" minimal symbol there.
12456 2011-01-03 Joel Brobecker <brobecker@adacore.com>
12458 * symfile.c (find_sym_fns): Add call to dont_repeat.
12460 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12462 Copyright year update in most files (performed by copyright.sh).
12464 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12466 * top.c (print_gdb_version): Update copyright year in version output.
12468 For older changes see ChangeLog-2010.
12474 version-control: never