1 2011-12-19 Ulrich Weigand <uweigand@de.ibm.com>
3 * s390-tdep.c (s390_push_dummy_call): Set addressing mode bit
6 2011-12-19 Tom Tromey <tromey@redhat.com>
8 * symtab.h (add_minsym_to_hash_table): Don't declare.
9 * minsyms.c (add_minsym_to_hash_table): Now static.
11 2011-12-19 Joel Brobecker <brobecker@adacore.com>
13 * elfread.c (elf_symtab_read): Ignore undefined symbols with
14 nonzero addresses if they do not correspond to a .plt section
15 when one is available in the objfile.
17 2011-12-17 Andreas Schwab <schwab@linux-m68k.org>
19 * cp-name-parser.y (cp_merge_demangle_parse_infos): Don't use
22 2011-12-17 Mark Kettenis <kettenis@gnu.org>
24 * amd64obsd-tdep.c (amd64obsd_init_abi): Don't set
25 regset_from_core_section.
26 (amd64obsd_core_init_abi): New function that sets
27 regset_from_core_section.
28 (_initialize_amd64obsd_tdep): Use amd64obsd_core_init_abi for
29 traditional core dumps.
31 2011-12-17 Mark Kettenis <kettenis@gnu.org>
33 * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Detect new signal
34 trampoline to be introduced in OpenBSD 5.0.
36 2011-12-17 Jan Kratochvil <jan.kratochvil@redhat.com>
38 Fix build regression from the PR threads/10729 fix.
39 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint): Use LP,
42 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
44 * mi/mi-main.c (mi_cmd_list_thread_groups): Rename `optind' and
45 `optarg' to `oind' and `oarg', respectively(-Wshadow).
46 (mi_cmd_data_read_memory): Ditto.
47 (mi_cmd_data_read_memory_bytes): Ditto.
48 (mi_cmd_data_write_memory): Ditto.
50 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
52 * mi/mi-getopt.c (mi_getopt): Rename `optind' and `optarg' to
53 `oind' and `oarg', respectively(-Wshadow).
54 (mi_valid_noargs): Ditto.
56 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
58 * mi/mi-cmd-var.c (print_varobj): Rename `optind' and `optarg' to
59 `oind' and `oarg', respectively(-Wshadow).
61 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
63 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Rename `optind' and
64 `optarg' to `oind' and `oarg', respectively(-Wshadow).
65 (mi_cmd_target_file_put): Ditto.
66 (mi_cmd_target_file_delete): Ditto.
68 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
70 * mi/mi-cmd-env.c (mi_cmd_env_path): Rename `optind' and
71 `optarg' to `oind' and `oarg', respectively(-Wshadow).
72 (mi_cmd_env_dir): Ditto.
74 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
76 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Rename `optind' and
77 `optarg' to `oind' and `oarg', respectively(-Wshadow).
79 2011-12-16 Andrey Smirnov <andrew.smirnov@gmail.com>
81 * mi/mi-cmd-break.c (mi_cmd_break_insert): Rename `optind' and
82 `optparg' to `oind' and `oarg', respectively(-Wshadow).
83 (mi_cmd_break_watch): Ditto.
85 2011-12-16 Tom Tromey <tromey@redhat.com>
87 * linespec.c (collect_symbols): Call maybe_add_address after
88 calling symbol_to_sal.
89 (minsym_found): Call maybe_add_address here.
90 (search_minsyms_for_name): Don't call maybe_add_address.
92 2011-12-16 Tom Tromey <tromey@redhat.com>
94 * linespec.c (struct collect_info) <objfile>: Remove field.
95 (decode_objc): Update.
96 (find_method): Update.
97 (decode_variable): Update.
98 (struct minsym_and_objfile): New.
99 (struct collect_minsyms): New.
100 (classify_mtype): New function.
101 (compare_msyms): Likewise.
102 (add_minsym): Likewise.
103 (check_minsym): Remove.
104 (search_minsyms_for_name): Sort minsyms and apply only those with
107 2011-12-16 Tom Tromey <tromey@redhat.com>
109 * cli/cli-cmds.c (filter_sals): Filter out sals with NULL symtab.
111 2011-12-16 Pedro Alves <pedro@codesourcery.com>
113 * inf-loop.c: Include top.h.
114 (inferior_event_handler): Call check_frame_language.
115 * top.c (check_frame_language_change): New, factored out from ...
116 (execute_command): ... this. Use check_frame_language_change.
117 * top.h (check_frame_language_change): Declare.
119 2011-12-16 asmwarrior <asmwarrior@gmail.com> (obvious fix)
121 * windows-nat.c (cygwin_get_dr, cygwin_get_dr7): Add missing
124 2011-12-16 Doug Evans <dje@google.com>
126 * NEWS: Add entry for stdio gdbserver.
128 2011-12-16 Phil Muldoon <pmuldoon@redhat.com>
130 * python/python.c: Define python_excp_enums.
131 (eval_python_from_control_command): Do not call gdbpy_print_stack.
132 (python_command): Ditto.
133 (gdbpy_print_stack): Rewrite to use new enum constants.
134 (maint_set_python): Remove function.
135 (maint_show_python): Ditto.
136 (_initialize_python): Do not add "maint" commands. Add "set/show
137 python print-stack commands".
138 * NEWS: Update to reflect removal for "maint set/show
141 2011-12-15 Doug Evans <dje@google.com>
143 * exceptions.c (catcher_list_size): New function.
144 (last_message): Delete.
145 (exception_messages, exception_messages_size): New static globals.
146 (throw_it): Use exception_messages array to handle nested calls.
148 2011-12-15 Tom Tromey <tromey@redhat.com>
150 * symfile.c (symbol_file_add_with_addrs_or_offsets): Remove bad
153 2011-12-14 Doug Evans <dje@google.com>
155 * defs.h (wait_to_die_with_timeout): Declare.
156 * utils.c: #include "gdb_wait.h".
157 (sigalrm_handler, wait_to_die_with_timeout): New functions.
158 * ser-pipe.c: Don't #include "gdb_wait.h".
159 (pipe_close): Give child a chance to die on its own after closing
160 its stdin before SIGTERM'ing it.
162 2011-12-14 Joel Brobecker <brobecker@adacore.com>
163 Tom Tromey <tromey@redhat.com>
165 * ada-lang.c (add_nonlocal_symbols): Initialize data to
166 all zeros. Remove setting of data.arg_sym to NULL.
168 2011-12-14 Pedro Alves <pedro@codesourcery.com>
172 * linux-nat.c (linux_nat_new_thread): Change parameter to an lwp
174 (linux_nat_prepare_to_resume): New global.
176 (purge_lwp_list): Use it.
177 (add_lwp): Call linux_nat_new_thread even on the first LWP.
178 Adjust to interface change.
179 (delete_lwp): Call lwp_free instead of xfree.
180 (detach_callback, linux_nat_detach, resume_lwp, linux_nat_resume)
181 (linux_handle_syscall_trap, linux_handle_extended_wait)
182 (linux_nat_filter_event, resume_stopped_resumed_lwps): Call
183 linux_nat_prepare_to_resume before resuming.
184 (linux_stop_lwp): New.
185 (linux_nat_set_new_thread): Adjust.
186 (linux_nat_set_prepare_to_resume): New.
187 * linux-nat.h (struct arch_lwp_info): Forward declare.
188 (struct lwp_info) <arch_private>: New field.
189 (linux_stop_lwp): Declare.
190 (linux_nat_set_new_thread): Adjust.
191 (linux_nat_set_prepare_to_resume): New.
193 * i386-nat.c (DR_NADDR, DR_STATUS, DR_CONTROL)
194 (struct i386_debug_reg_state): Move to i386-nat.h.
195 (dr_mirror): Comment.
196 (i386_debug_reg_state): New.
197 (i386_update_inferior_debug_regs): Simplify.
198 (i386_stopped_data_address): Use the debug register state from the
199 inferior, not from the local cache.
200 * i386-nat.h (struct i386_dr_low_type): Delete reset_addr and
201 unset_status fields. New get_addr and get_control fields.
202 (DR_FIRSTADDR, DR_LASTADDR, DR_CONTROL): Moved from i386-nat.c.
203 (DR_NADDR, DR_STATUS): New.
204 (struct i386_debug_reg_state): Moved from i386-nat.c.
206 * amd64-linux-nat.c (struct arch_lwp_info): New.
207 (amd64_linux_dr): Delete global.
208 (amd64_linux_dr_get_addr): New.
209 (amd64_linux_dr_get_control): New.
210 (amd64_linux_dr_unset_status): Delete.
211 (amd64_linux_dr_set_addr): Reimplement.
212 (amd64_linux_dr_reset_addr): Delete.
213 (update_debug_registers_callback): New.
214 (amd64_linux_dr_set_control): Reimplement.
215 (amd64_linux_dr_set_addr): Reimplement.
216 (amd64_linux_prepare_to_resume): New.
217 (amd64_linux_new_thread): Change parameter to an lwp pointer.
219 (_initialize_amd64_linux_nat): No longer install
220 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
221 amd64_linux_dr_get_control as i386_dr_low.get_control. Install
222 amd64_linux_dr_get_addr as i386_dr_low.get_addr. Install
223 amd64_linux_prepare_to_resume.
224 * i386-linux-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
225 (DR_CONTROL): Delete.
226 (struct arch_lwp_info): New.
227 (i386_linux_dr): Delete global.
228 (i386_linux_dr_set_control): Reimplement.
229 (i386_linux_dr_get_addr): New.
230 (i386_linux_dr_set_addr): Reimplement.
231 (i386_linux_dr_get_control): New.
232 (update_debug_registers_callback): New.
233 (i386_linux_dr_unset_status): Delete.
234 (i386_linux_dr_set_addr): Reimplement.
235 (i386_linux_prepare_to_resume): New.
236 (i386_linux_new_thread): Change parameter to an lwp pointer.
238 (_initialize_i386_linux_nat): No longer install
239 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
240 i386_linux_dr_get_control as i386_dr_low.get_control. Install
241 i386_linux_dr_get_addr as i386_dr_low.get_addr. Install
242 i386_linux_prepare_to_resume.
244 * arm-linux-nat.c (arm_linux_new_thread): Change parameter to an
246 * ia64-linux-nat.c (ia64_linux_new_thread): Likewise.
247 * mips-linux-nat.c (mips_linux_new_thread): Likewise.
248 * ppc-linux-nat.c (ppc_linux_new_thread): Likewise.
249 * s390-nat.c (s390_fix_watch_points): Likewise.
251 * i386-darwin-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
252 (DR_CONTROL): Delete.
253 (i386_darwin_dr_reset_addr): Delete.
254 (i386_darwin_dr_get_addr): New.
255 (i386_darwin_dr_get_control): New.
257 (go32_get_dr7, go32_get_dr): New.
258 (init_go32_ops): No longer install i386_dr_low.reset_addr.
259 Install go32_get_dr7 as i386_dr_low.get_control. Install
260 go32_get_dr as i386_dr_low.get_addr.
261 * i386bsd-nat.c (i386bsd_dr_get): New.
262 (i386bsd_dr_reset_addr): Delete.
263 (i386bsd_dr_get_addr): New.
264 (i386bsd_dr_get_status): Use i386bsd_dr_get.
265 (i386bsd_dr_get_control): New.
266 * i386bsd-nat.h (i386bsd_dr_reset_addr): Delete.
267 (i386bsd_dr_get_addr): New.
268 (i386bsd_dr_get_control): New.
269 * i386fbsd-nat.c (_initialize_i386fbsd_nat): No longer install
270 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
271 i386bsd_dr_get_control as i386_dr_low.get_control. Install
272 i386bsd_dr_get_addr as i386_dr_low.get_addr.
273 * windows-nat.c (init_windows_ops): No longer install
274 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
275 cygwin_get_dr7 as i386_dr_low.get_control. Install cygwin_get_dr
276 as i386_dr_low.get_addr.
277 (cygwin_get_dr): New.
278 (cygwin_get_dr7): New.
280 2011-12-14 Pedro Alves <pedro@codesourcery.com>
282 * ia64-tdep.c (ia64_memory_remove_breakpoint): Use
283 target_write_raw_memory.
284 * m32r-tdep.c (m32r_memory_remove_breakpoint): Use
285 target_write_raw_memory.
286 * microblaze-linux-tdep.c
287 (microblaze_linux_memory_remove_breakpoint): Use
288 target_write_raw_memory.
289 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Use
290 target_write_raw_memory.
292 2011-12-14 Joel Brobecker <brobecker@adacore.com>
294 * linespec.c (decode_line_internal): Make static.
296 2011-12-14 Yao Qi <yao@codesourcery.com>
298 * breakpoint.c (create_breakpoint): Set canonical.addr_string
299 for static tracepoint.
301 2011-12-13 Joel Brobecker <brobecker@adacore.com>
303 GDB 7.4 branch created (branch timestamp: 2011-12-13 13:00 UTC)
304 * version.in: Bump version to 7.4.50.20111213-cvs.
306 2011-12-13 Joel Brobecker <brobecker@adacore.com>
308 * NEWS: Create a new section for the next release branch.
309 Rename the section of the current branch, now that it has
312 2011-12-11 Joel Brobecker <brobecker@adacore.com>
314 * ada-lang.c (ada_exception_support_info_sniffer): Improve
317 2011-12-11 Joel Brobecker <brobecker@adacore.com>
319 * ada-lang.c (struct ada_inferior_data) [exception_info]:
321 (exception_info): Delete.
322 (ada_exception_support_info_sniffer): Get exception_support_info
323 data from our per-inferior data. Adjust code accordingly.
324 (ada_unhandled_exception_name_addr_from_raise): Likewise.
325 (ada_exception_name_addr_1, ada_exception_sym_name): Ditto.
326 (ada_executable_changed_observer): Delete.
327 (_initialize_ada_language): Remove call to
328 observer_attach_executable_changed.
330 2011-12-11 Joel Brobecker <brobecker@adacore.com>
332 * ada-lang.c (ada_has_this_exception_support): Raise an error
333 if we could find the Ada exception hook in the Ada runtime,
334 but no debugging info for that hook.
336 2011-12-11 Joel Brobecker <brobecker@adacore.com>
338 * ada-lang.c (ada_has_this_exception_support): New function,
339 extracted out of ada_exception_sal and ada_exception_sal.
340 (ada_exception_support_info_sniffer): Simplify by using
341 ada_has_this_exception_support.
342 (ada_exception_sal): Replace unnecessary checks by assertions.
343 Minor simplifications.
345 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
347 * breakpoint.c (update_global_location_list): Remove nested
348 definition of `b'(-Wshadow).
350 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
352 * breakpoint.c (insert_breakpoint_locations): Rename `error' to
353 `error_flag'(-Wshadow).
355 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
357 * bfd-target.c (target_bfd_reopen): Rename `bfd' to
360 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
362 * annotate.c (annotate_array_section_begin): Rename `index' to
365 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
367 * amd64-tdep.c (amd64_get_unused_input_int_reg): Rename `index' to
370 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
372 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Rename
373 `syscall' to `syscall_number'(-Wshadow).
375 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
377 * ada-lang.c (remove_extra_symbols): Rename `remove' to
378 `remove_p'(-Wshadow).
380 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
382 * ada-exp.y (write_var_or_type): Rename nested `renaming' to
385 2011-12-10 Doug Evans <dje@google.com>
387 * dwarf2read.c (dwarf2_per_cu_data): Rename debug_type_section to
388 debug_types_section. All uses updated.
389 (partial_read_comp_unit_head): Rename parameter is_debug_type_section
390 to is_debug_types_section.
392 * python/py-auto-load.c (source_section_scripts): Call xfree
395 2011-12-10 Hui Zhu <teawater@gmail.com>
396 Yao Qi <yao@codesourcery.com>
398 * tracepoint.c (start_tracing): Clear `inserted' flag.
400 2011-12-10 Hui Zhu <teawater@gmail.com>
402 * tracepoint.c (create_tsv_from_upload): Change sprintf to xstrprintf.
404 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
406 * breakpoint.c (bp_loc_is_permanent): Rename `brk' to
409 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
411 * breakpoint.c (update_static_tracepoint): Rename nested `sal' and
412 `marker' variables to `sal2' and `tpmarker' respectively
415 2011-12-09 Andrew Pinski <apinski@cavium.com>
417 * linespec.c (hash_address_entry): Use iterative_hash_object on each
418 field rather than the struct itself.
420 2011-12-09 Tom Tromey <tromey@redhat.com>
422 * breakpoint.c (compare_breakpoints): New function.
423 (clear_command): Remove duplicate breakpoints. Properly clean
426 2011-12-08 Maciej W. Rozycki <macro@mips.com>
427 Maciej W. Rozycki <macro@codesourcery.com>
429 * mips-tdep.c (mips_skip_mips16_trampoline_code): Sign-extend
430 address chunks retrieved from decoded lui/addiu pairs.
432 2011-12-08 Maciej W. Rozycki <macro@codesourcery.com>
434 * mips-tdep.c (extended_offset): Correct calculation.
435 (unpack_mips16): Correct bitfield positions used for extraction
436 of the immediate argument; fix sign-extension of same.
437 (extended_mips16_next_pc): Correct B instruction's offset
438 calculation. Correct register decoding of the BEQZ and BNEZ
439 as well as jump-register instructions. Handle compact jumps.
441 2011-12-08 Tom Tromey <tromey@redhat.com>
443 * objfiles.h (struct objfile): Remove obsolete comment.
444 * objfiles.c (build_objfile_section_table): Remove obsolete
447 2011-12-07 Stan Shebs <stan@codesourcery.com>
449 * MAINTAINERS (Responsible Maintainers): Add Yao Qi as
450 maintainer of the tic6x target.
452 2011-12-07 Ulrich Weigand <ulrich.weigand@linaro.org>
454 * arm-tdep.h (arm_deal_with_atomic_sequence): Add prototype.
455 * arm-tdep.c (thumb_deal_with_atomic_sequence_raw): New function.
456 (arm_deal_with_atomic_sequence_raw): Likewise.
457 (arm_deal_with_atomic_sequence): Likewise.
458 (arm_software_single_step): Call it.
459 * arm-linux-tdep.c (arm_linux_software_single_step): Likewise.
461 2011-12-07 Ulrich Weigand <uweigand@de.ibm.com>
463 * s390-tdep.c: Replace "Linux" by "GNU/Linux" in comments
465 * s390-tdep.h: Likewise.
467 2011-12-07 Tristan Gingold <gingold@adacore.com>
469 * machoread.c (macho_symtab_read): Do not consider N_OPT as
470 a debugging stab. Improve complaint message.
472 2011-12-07 Maciej W. Rozycki <macro@codesourcery.com>
474 * mips-tdep.c (mips32_scan_prologue): Only update the immediate
475 load adjustment if still within the prologue.
477 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
479 * mips-tdep.c (mips32_next_pc): Fix floating point condition
482 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
484 * mips-tdep.c (deal_with_atomic_sequence): Fix the handling
485 of BLTZ* and BGEZ* instructions.
487 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
489 * mips-tdep.c (mips_pc_is_mips16): Reverse the order of checks
490 performed to determine whether an address refers to standard
492 (mips16_next_pc): Use mips_pc_is_mips16 instead of
495 2011-12-06 Pedro Alves <pedro@codesourcery.com>
497 * breakpoint.c (breakpoint_restore_shadows): Rename to ...
498 (breakpoint_xfer_memory): ... this. Change prototype. Handle
500 * breakpoint.h (breakpoint_restore_shadows): Delete.
501 (breakpoint_xfer_memory): Declare.
502 * mem-break.c (default_memory_insert_breakpoint)
503 (default_memory_remove_breakpoint): Use target_write_raw_memory.
504 (memory_xfer_partial): Rename to ...
505 (memory_xfer_partial_1): ... this. Don't mask out breakpoints
507 (memory_xfer_partial): New.
508 (target_write_raw_memory): New.
509 * target.h (target_write_raw_memory): New.
511 2011-12-06 Doug Evans <dje@google.com>
513 * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
515 2011-12-06 Joel Brobecker <brobecker@acacore.com>
517 * language.h (struct language_defn): Add new component
518 la_symbol_name_compare.
519 * symfile.h (struct quick_symbol_functions): Update the profile
520 of parameter "name_matcher" for the expand_symtabs_matching
521 method. Update the documentation accordingly.
522 * ada-lang.h (ada_name_for_lookup): Add declaration.
523 * ada-lang.c (ada_name_for_lookup): New function, extracted out
524 from ada_iterate_over_symbols.
525 (ada_iterate_over_symbols): Do not encode symbol name anymore.
526 (ada_expand_partial_symbol_name): Adjust profile.
527 (ada_language_defn): Add value for la_symbol_name_compare field.
528 * linespec.c: #include "ada-lang.h".
529 (iterate_name_matcher): Add language parameter. Replace call
530 to strcmp_iw by call to language->la_symbol_name_compare.
531 (decode_variable): Encode COPY if current language is Ada.
532 * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
533 of name_matcher parameter. Adjust call to name_matcher.
534 * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
535 (expand_partial_symbol_names): Update profile of parameter "fun".
536 * psymtab.h (expand_partial_symbol_names): Update profile of
538 * symtab.c (demangle_for_lookup): Update function documentation.
539 (search_symbols_name_matches): Add language parameter.
540 (expand_partial_symbol_name): Likewise.
541 * c-lang.c (c_language_defn, cplus_language_defn)
542 (asm_language_defn, minimal_language_defn): Add value for
543 la_symbol_name_compare field.
544 * d-lang.c (d_language_defn): Likewise.
545 * f-lang.c (f_language_defn): Ditto.
546 * jv-lang.c (java_language_defn): Ditto.
547 * m2-lang.c (m2_language_defn): Ditto.
548 * objc-lang.c (objc_language_defn): Ditto.
549 * opencl-lang.c (opencl_language_defn): Ditto.
550 * p-lang.c (pascal_language_defn): Ditto.
551 * language.c (unknown_language_defn, auto_language_defn)
552 (local_language_defn): Ditto.
554 2011-12-06 Tom Tromey <tromey@redhat.com>
556 * linespec.c (iterate_over_all_matching_symtabs): Use
557 LA_ITERATE_OVER_SYMBOLS.
558 (lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
559 (find_function_symbols, decode_variable): Remove Ada special
561 * language.h (struct language_defn) <la_iterate_over_symbols>: New
563 (LA_ITERATE_OVER_SYMBOLS): New macro.
564 * language.c (unknown_language_defn, auto_language_defn)
565 (local_language_defn): Update.
566 * c-lang.c (c_language_defn, cplus_language_defn)
567 (asm_language_defn, minimal_language_defn): Update.
568 * d-lang.c (d_language_defn): Update.
569 * f-lang.c (f_language_defn): Update.
570 * jv-lang.c (java_language_defn): Update.
571 * m2-lang.c (m2_language_defn): Update.
572 * objc-lang.c (objc_language_defn): Update.
573 * opencl-lang.c (opencl_language_defn): Update.
574 * p-lang.c (pascal_language_defn): Update.
575 * ada-lang.c (ada_iterate_over_symbols): New function.
576 (ada_language_defn): Update.
578 2011-12-06 Tom Tromey <tromey@redhat.com>
579 Joel Brobecker <brobecker@acacore.com>
581 PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
582 PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
583 PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
584 PR shlibs/8929, PR shlibs/7393:
585 * python/py-type.c (compare_maybe_null_strings): Rename from
587 (check_types_equal): Update.
588 * utils.c (compare_strings): New function.
589 * tui/tui-winsource.c (tui_update_breakpoint_info): Update for
591 * tracepoint.c (scope_info): Update.
592 (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
593 * symtab.h (iterate_over_minimal_symbols)
594 (iterate_over_some_symtabs, iterate_over_symtabs)
595 (find_pcs_for_symtab_line, iterate_over_symbols)
596 (demangle_for_lookup): Declare.
597 (expand_line_sal): Remove.
598 * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
599 (lookup_symtab_callback): New functions.
600 (lookup_symtab): Rewrite.
601 (demangle_for_lookup): New function, extract from
602 lookup_symbol_in_language.
603 (lookup_symbol_in_language): Use it.
604 (iterate_over_symbols): New function.
605 (find_line_symtab): Update.
606 (find_pcs_for_symtab_line): New functions.
607 (find_line_common): Add 'start' argument.
608 (decode_line_spec): Update. Change argument to 'flags', change
610 (append_expanded_sal): Remove.
611 (append_exact_match_to_sals): Remove.
612 (expand_line_sal): Remove.
613 * symfile.h (struct quick_symbol_functions) <lookup_symtab>:
615 <map_symtabs_matching_filename>: New field.
616 * stack.c (func_command): Only look in the current program space.
617 Use DECODE_LINE_FUNFIRSTLINE.
618 * source.c (line_info): Set pspace on sal. Check program space in
619 the loop. Use DECODE_LINE_LIST_MODE.
620 (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
621 * solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
622 * python/python.c (gdbpy_decode_line): Update.
623 * psymtab.c (partial_map_expand_apply): New function.
624 (partial_map_symtabs_matching_filename): Rename from
625 lookup_partial_symbol. Update arguments.
626 (lookup_symtab_via_partial_symtab): Remove.
627 (psym_functions): Update.
628 * objc-lang.h (parse_selector, parse_method): Don't declare.
630 * objc-lang.c (parse_selector, parse_method): Now static.
631 (find_methods): Change arguments. Fill in a vector of symbol
633 (uniquify_strings): New function.
634 (find_imps): Change arguments.
635 * minsyms.c (iterate_over_minimal_symbols): New function.
636 * linespec.h (enum decode_line_flags): New.
637 (struct linespec_sals): New.
638 (struct linespec_result) <canonical>: Remove.
639 <pre_expanded, addr_string, sals>: New fields.
640 (destroy_linespec_result, make_cleanup_destroy_linespec_result)
641 (decode_line_full): Declare.
642 (decode_line_1): Update.
643 * linespec.c (struct address_entry, struct linespec_state, struct
644 collect_info): New types.
645 (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
646 (eq_address_entry, maybe_add_address): New functions.
647 (total_number_of_methods): Remove.
648 (iterate_name_matcher, iterate_over_all_matching_symtabs): New
650 (find_methods): Change arguments. Don't canonicalize input.
652 (add_matching_methods, add_constructors)
653 (build_canonical_line_spec): Remove.
654 (filter_results, convert_results_to_lsals): New functions.
655 (decode_line_2): Change arguments. Rewrite for new data
657 (decode_line_internal): Rename from decode_line_1. Change
658 arguments. Add cleanups. Update for new data structures.
659 (linespec_state_constructor, linespec_state_destructor)
660 (decode_line_full, decode_line_1): New functions.
661 (decode_indirect): Change arguments. Update.
662 (locate_first_half): Use skip_spaces.
663 (decode_objc): Change arguments. Update for new data structures.
665 (decode_compound): Change arguments. Add cleanups. Remove
666 fallback code, replace with error.
667 (struct decode_compound_collector): New type.
668 (collect_one_symbol): New function.
669 (lookup_prefix_sym): Change arguments. Update.
670 (compare_symbol_name, add_all_symbol_names_from_pspace)
671 (find_superclass_methods ): New functions.
672 (find_method): Rewrite.
673 (struct symtab_collector): New type.
674 (add_symtabs_to_list, collect_symtabs_from_filename): New
676 (symtabs_from_filename): Change API. Rename from
677 symtab_from_filename.
678 (collect_function_symbols): New function.
679 (find_function_symbols): Change API. Rename from
680 find_function_symbol. Rewrite.
681 (decode_all_digits): Change arguments. Rewrite.
682 (decode_dollar): Change arguments. Use decode_variable.
683 (decode_label): Change arguments. Rewrite.
684 (collect_symbols): New function.
685 (minsym_found): Change arguments. Rewrite.
686 (check_minsym, search_minsyms_for_name)
687 (add_matching_symbols_to_info): New function.
688 (decode_variable): Change arguments. Iterate over all symbols.
689 (symbol_found): Remove.
690 (symbol_to_sal): New function.
691 (init_linespec_result, destroy_linespec_result)
692 (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
694 (decode_digits_list_mode, decode_digits_ordinary): New functions.
695 * dwarf2read.c (dw2_map_expand_apply): New function.
696 (dw2_map_symtabs_matching_filename): Rename from
697 dw2_lookup_symtab. Change arguments.
698 (dwarf2_gdb_index_functions): Update.
699 * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
700 * defs.h (compare_strings): Declare.
701 * cli/cli-cmds.c (compare_strings): Move to utils.c.
702 (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
704 (compare_symtabs, filter_sals): New functions.
705 * breakpoint.h (struct bp_location) <line_number, source_file>:
707 (struct breakpoint) <line_number, source_file>: Remove.
709 * breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
710 (momentary_breakpoint_from_master, add_location_to_breakpoint):
711 Update for changes to locations.
712 (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
714 (create_breakpoint_sal): Add 'filter' argument.
715 (remove_sal, expand_line_sal_maybe): Remove.
716 (create_breakpoints_sal): Remove 'sals' argument. Handle
717 pre-expanded sals and the filter.
718 (parse_breakpoint_sals): Use decode_line_full.
719 (check_fast_tracepoint_sals): Use get_sal_arch.
720 (create_breakpoint): Create a linespec_sals. Update.
721 (break_range_command): Use decode_line_full. Update.
722 (until_break_command): Update.
723 (clear_command): Update match conditions for linespec.c changes.
724 Use DECODE_LINE_LIST_MODE.
725 (say_where): Update for changes to locations.
726 (bp_location_dtor): Free 'source_file'.
727 (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
728 (update_static_tracepoint): Update for changes to locations.
729 (update_breakpoint_locations): Disable ranged breakpoint if too
730 many locations match. Update.
731 (addr_string_to_sals): Use decode_line_full. Resolve all sal
733 (breakpoint_re_set_default): Don't call expand_line_sal_maybe.
734 (decode_line_spec_1): Update. Change argument name to 'flags',
735 change interpretation.
736 * block.h (block_containing_function): Declare.
737 * block.c (block_containing_function): New function.
738 * skip.c (skip_function_command): Update.
739 (skip_re_set): Update.
740 * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
741 * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
744 2011-12-06 Tom Tromey <tromey@redhat.com>
746 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
747 breakpoint's pspace to be NULL.
748 * breakpoint.h (struct breakpoint) <pspace>: Update comment.
749 * breakpoint.c (init_raw_breakpoint): Conditionally set
751 (init_breakpoint_sal): Don't set breakpoint's pspace.
752 (prepare_re_set_context): Conditionally switch program space.
753 (addr_string_to_sals): Check executing_startup on location's
756 2011-12-06 Tom Tromey <tromey@redhat.com>
758 * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
759 * breakpoint.c (should_be_inserted): Explicitly check if program
760 space is executing startup.
761 (describe_other_breakpoints): Update.
762 (disable_breakpoints_before_startup): Change executing_startup
763 earlier. Remove loop.
764 (enable_breakpoints_after_startup): Likewise.
765 (init_breakpoint_sal): Don't use bp_startup_disabled.
766 (create_breakpoint): Don't use bp_startup_disabled.
767 (update_global_location_list): Use should_be_inserted.
768 (bkpt_re_set): Update.
770 2011-12-06 Tom Tromey <tromey@redhat.com>
772 * python/lib/gdb/command/pretty_printers.py
773 (InfoPrettyPrinter.invoke1): Remove extra double quote.
775 2011-12-06 Tom Tromey <tromey@redhat.com>
779 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
781 * s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
782 (S390_LAST_BREAK_REGNUM): Likewise.
783 (S390_SYSTEM_CALL_REGNUM): Likewise.
784 (S390_NUM_REGS): Update.
786 (s390_regmap_last_break): Add declaration.
787 (s390x_regmap_last_break): Likewise.
788 (s390_regmap_system_call): Likewise.
790 (tdesc_s390_linux32v1): Add declaration.
791 (tdesc_s390_linux32v2): Likewise.
792 (tdesc_s390_linux64v1): Likewise.
793 (tdesc_s390_linux64v2): Likewise.
794 (tdesc_s390x_linux64v1): Likewise.
795 (tdesc_s390x_linux64v2): Likewise.
797 * s390-tdep.c: Include new target description files
798 "features/s390-linux32v1.c", "features/s390-linux32v2.c",
799 "features/s390-linux64v1.c", "features/s390-linux64v2.c",
800 "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
801 (s390_cannot_store_register): New function.
802 (s390_write_pc): Likewise.
803 (s390_dwarf_regmap): Add fields for new registers.
804 (s390_regmap_gregset): Likewise.
805 (s390x_regmap_gregset): Likewise.
806 (s390_regmap_fpregset): Likewise.
807 (s390_regmap_upper): Likewise.
808 (s390_regmap_last_break): New variable.
809 (s390x_regmap_last_break): Likewise.
810 (s390_regmap_system_call): Likewise.
811 (s390_last_break_regset): Likewise.
812 (s390x_last_break_regset): Likewise.
813 (s390_system_call_regset): Likewise.
814 (s390_upper_regset_sections): Rename to ...
815 (s390_linux64_regset_sections): ... this.
816 (s390_linux32_regset_sections): New variable.
817 (s390x_linux64_regset_sections): Likewise.
818 (s390_linux32v1_regset_sections): Likewise.
819 (s390_linux32v2_regset_sections): Likewise.
820 (s390_linux64v1_regset_sections): Likewise.
821 (s390_linux64v2_regset_sections): Likewise.
822 (s390x_linux64v1_regset_sections): Likewise.
823 (s390x_linux64v2_regset_sections): Likewise.
824 (s390_regset_from_core_section): Handle .reg-s390-last-break and
825 .reg-s390-system-call core file sections.
826 (s390_core_read_description): Check for presence of
827 .reg-s390-last-break and .reg-s390-system-call core file
828 sections and return appropriate target description.
829 (s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
830 "last_break" and "system_call" in target description. Install
831 appropriate gdbarch_core_regset_sections array.
832 Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
833 (_initialize_s390_tdep): Initialize additional target descriptions.
835 * s390-nat.c: Include "elf/common.h".
836 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
837 (have_regset_last_break): New static variable.
838 (have_regset_system_call): Likewise.
839 (s390_native_supply): Handle S390_ORIG_R2_REGNUM.
840 (s390_native_collect): Likewise.
841 (fetch_regset, store_regset, check_regset): New functions.
842 (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
843 and S390_SYSTEM_CALL_REGNUM.
844 (s390_linux_store_inferior_registers): Likewise.
845 (s390_read_description): Check for presence of NT_S390_LAST_BREAK
846 and NT_S390_SYSTEM_CALL regsets and use appropriate description.
848 * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
849 s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
850 (s390-linux32v1-expedite): Define.
851 (s390-linux32v2-expedite): Likewise.
852 (s390-linux64v1-expedite): Likewise.
853 (s390-linux64v2-expedite): Likewise.
854 (s390x-linux64v1-expedite): Likewise.
855 (s390x-linux64v2-expedite): Likewise.
857 * features/s390-linux32.xml: Add orig_r2 register.
858 * features/s390-linux64.xml: Likewise.
859 * features/s390x-linux64.xml: Likewise.
860 * features/s390-linux32v1.xml: New file.
861 * features/s390-linux32v2.xml: Likewise.
862 * features/s390-linux64v1.xml: Likewise.
863 * features/s390-linux64v2.xml: Likewise.
864 * features/s390x-linux64v1.xml: Likewise.
865 * features/s390x-linux64v2.xml: Likewise.
867 * features/s390-linux32.c: Regenerate.
868 * features/s390-linux64.c: Likewise.
869 * features/s390x-linux64.c: Likewise.
870 * features/s390-linux32v1.c: New generated file.
871 * features/s390-linux32v2.c: Likewise.
872 * features/s390-linux64v1.c: Likewise.
873 * features/s390-linux64v2.c: Likewise.
874 * features/s390x-linux64v1.c: Likewise.
875 * features/s390x-linux64v2.c: Likewise.
877 * regformats/s390-linux32.dat: Regenerate.
878 * regformats/s390-linux64.dat: Regenerate.
879 * regformats/s390x-linux64.dat: Regenerate.
880 * regformats/s390-linux32v1.dat: New generated file.
881 * regformats/s390-linux32v2.dat: Likewise.
882 * regformats/s390-linux64v1.dat: Likewise.
883 * regformats/s390-linux64v2.dat: Likewise.
884 * regformats/s390x-linux64v1.dat: Likewise.
885 * regformats/s390x-linux64v2.dat: Likewise.
887 2011-12-05 Pedro Alves <pedro@codesourcery.com>
889 * linux-nat.c (resume_stopped_resumed_lwps): Call
892 2011-12-05 Pedro Alves <pedro@codesourcery.com>
894 * breakpoint.c: Include record.h.
895 (breakpoints_always_inserted_mode): Return false when the record
898 2011-12-05 Pedro Alves <pedro@codesourcery.com>
900 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
901 Reinstate perror_with_name call on ptrace error. Remove #if 0.
902 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
903 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
905 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
907 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
910 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
912 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
914 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
916 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
919 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
921 Fix compilation --without-expat.
922 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
924 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
926 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
927 Jan Kratochvil <jan.kratochvil@redhat.com>
929 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
930 * features/library-list-svr4.dtd: New file.
931 * remote.c (PACKET_qXfer_libraries_svr4): New.
932 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
933 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
934 * solib-svr4.c (struct svr4_library_list): New.
935 [HAVE_LIBEXPAT]: Include xml-support.h.
936 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
937 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
938 [HAVE_LIBEXPAT] (svr4_library_list_children)
939 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
940 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
941 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
942 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
943 (svr4_read_so_list): Extend the corruption message by addresses.
944 (svr4_current_sos): New variable library_list, call
945 svr4_current_sos_via_xfer_libraries.
946 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
948 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
951 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
952 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
954 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
957 * dwarf2read.c (process_psymtab_comp_unit): Set
958 PSYMTABS_ADDRMAP_SUPPORTED.
959 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
960 validity. New field psymtabs_addrmap_supported.
961 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
962 psymtabs_addrmap_supported.
963 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
964 !PSYMTABS_ADDRMAP_SUPPORTED.
965 (dump_psymtab, maintenance_info_psymtabs): Print also
966 psymtabs_addrmap_supported.
968 2011-12-01 Doug Evans <dje@google.com>
970 * python/py-type.c (type_object_methods): Fix "array" doc string.
972 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
974 * source.c (print_source_lines_base): Fix missing braces on else
975 clause leading to additional output.
977 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
979 * s390-nat.c (SUBOFF): Remove.
980 (s390_native_supply, s390_native_collect): New functions.
981 (supply_gregset, supply_fpregset): Use s390_native_supply.
982 (fill_gregset, fill_fpregset): Use s390_native_collect.
984 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
985 (s390_unwind_pseudo_register): New function.
986 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
987 registers instead of PC and CC.
988 (s390_backchain_frame_unwind_cache): Likewise.
989 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
991 (s390_trad_frame_prev_register): New function.
992 (s390_frame_prev_register): Use it.
993 (s390_sigtramp_frame_prev_register): Likewise.
994 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
995 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
996 special callback to unwind any pseudo.
998 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
999 * features/s390-core64.xml: Likewise.
1000 * features/s390x-core64.xml: Likewise.
1001 * features/s390-linux32.c: Regenerate.
1002 * features/s390-linux64.c: Likewise.
1003 * features/s390x-linux64.c: Likewise.
1005 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
1007 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
1009 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
1011 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
1012 instruction. Add more diagnostic output.
1014 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
1016 * MAINTAINERS (Write After Approval): Add myself to the list.
1018 2011-11-29 Sanjoy Das <sdas@igalia.com>
1020 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
1021 (jit_bfd_try_read_symtab): Fix comments.
1023 2011-11-28 DJ Delorie <dj@redhat.com>
1025 * NEWS: Mention RL78 simulator.
1027 2011-11-28 Joel Brobecker <brobecker@adacore.com>
1029 * symfile.h (struct quick_symbol_functions): Fix the documentation
1030 of field map_matching_symbols, as symbols are sorted using
1031 strcmp_iw_ordered, not strcmp_iw.
1033 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
1035 * symfile.h (struct quick_symbol_functions): Update the
1036 documentation for field map_matching_symbols.
1038 2011-11-28 Joel Brobecker <brobecker@adacore.com>
1040 * ada-lang.c (compare_names): Fix wrong return value in case
1041 string1 starts with the same contents as string2, followed
1042 by an underscore that do not start a symbol name suffix.
1044 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
1049 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
1050 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
1051 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
1053 * python/py-type.c (typy_strip_typedefs): Ditto.
1054 (typy_legacy_template_argument): Ditto.
1055 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
1056 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
1058 2011-11-27 Joel Brobecker <brobecker@acacore.com>
1060 * remote.c (remote_get_tracepoint_status): Delete addrbuf
1061 local variable. Avoid use of sprintf_vma.
1063 2011-11-27 Sanjoy Das <sdas@igalia.com>
1065 Fix regression in jit.exp.
1066 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
1067 (jit_register_code): Set the jit_objfile_data field to the correct
1070 2011-11-25  Uros Bizjak  <ubizjak@gmail.com>
1072 * alpha-tdep.c (br_opcode): New.
1073 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
1074 (alpha_deal_with_atomic_sequence): New function.
1075 (alpha_gdbarch_init): Handle single stepping of atomic sequences
1076 with alpha_deal_with_atomic_sequence.
1078 2011-11-24 Tristan Gingold <gingold@adacore.com>
1080 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
1081 fields. Add oso_sym, end_sym and nbr_syms.
1082 (macho_register_oso): Change interface.
1083 (macho_symtab_add_minsym): New function.
1084 (macho_symtab_read): Rewritten.
1085 (get_archive_prefix_len): Remove trailing blanks.
1086 (oso_el_compare_name): Add comment.
1087 (struct macho_sym_hash_entry): New structure.
1088 (macho_relocate_common_syms): Remove.
1089 (macho_sym_hash_newfunc): New function.
1090 (macho_resolve_oso_sym_with_minsym): Likewise.
1091 (macho_add_oso_symfile): Rewritten.
1092 (macho_symfile_read_all_oso): Remove trailing blanks.
1093 Adjust code to free oso vector.
1094 (macho_symfile_read): Likewise.
1095 Move code to initialize minimal symbol
1097 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
1099 * mips-tdep.c (extended_offset): Fix formatting.
1101 2011-11-23 Doug Evans <dje@google.com>
1103 * dwarf2read.c (dw2_lookup_symtab): Add comment.
1104 (dw2_expand_symtabs_with_filename): Ditto.
1105 (dw2_expand_symtabs_matching): Ditto.
1106 (dw2_map_symbol_filenames): Ditto.
1108 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
1110 * ada-lang.c (assign_aggregate): Minor reformatting.
1112 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
1114 * ada-lang.c (assign_aggregate): Remove declaration of local
1115 variable `i' which is shadowing another variable with the same
1116 name declared in the outer scope.
1118 2011-11-23 Joel Brobecker <brobecker@adacore.com>
1120 * ada-lang.c (get_base_type): Renames base_type. Adjust all
1121 calls throughout this file.
1123 2011-11-23 Joel Brobecker <brobecker@adacore.com>
1125 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
1128 2011-11-22 Tom Tromey <tromey@redhat.com>
1131 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
1132 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
1133 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
1134 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
1135 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
1136 (print_it_catch_syscall, print_it_catch_exec)
1137 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
1138 (bpstat_print): Add 'kind' argument. Handle
1139 TARGET_WAITKIND_LOADED.
1140 * infrun.c (normal_stop): Update for bpstat_print change. Don't
1141 handle TARGET_WAITKIND_LOADED here.
1142 * breakpoint.h (bpstat_print): Update.
1144 2011-11-22 Tom Tromey <tromey@redhat.com>
1146 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
1148 2011-11-22 Tom Tromey <tromey@redhat.com>
1150 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
1151 Use static_assert to check the size of
1152 async_reason_string_lookup.
1153 * common/gdb_assert.h (static_assert): New macro.
1155 2011-11-22 Alan Modra <amodra@gmail.com>
1157 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
1158 destination calculation. Don't expect >> to sign extend. Don't
1159 add a break if branch lands inside the sequence anywhere.
1161 2011-11-21 Keith Seitz <keiths@redhat.com>
1163 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
1164 -var-evaluate-expression of an enumeration and fix expected result.
1165 * gdb.mi/mi2-varvdisplay.exp: Likewise.
1167 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
1169 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
1170 the case where osdata->items is empty. Rename column names to a
1171 canonical form to avoid problems with unusual column names.
1173 2011-11-21 Yao Qi <yao@codesourcery.com>
1175 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
1177 2011-11-20 Stan Shebs <stan@codesourcery.com>
1179 * NEWS: Mention tracepoint additions.
1180 * breakpoint.h (struct tracepoint): New field traceframe_usage.
1181 * breakpoint.c (print_one_breakpoint_location): Identify
1182 tracepoints as such when reporting hit counts, report
1184 (create_tracepoint_from_upload): Copy status info.
1185 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
1186 add fields user_name, notes, start_time, stop_time.
1187 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
1188 * tracepoint.c (trace_user): New global.
1189 (trace_notes): New global.
1190 (trace_stop_notes): New global.
1191 (start_tracing): Add argument and trace note handling.
1192 (stop_tracing): Ditto.
1193 (trace_start_command): Add notes argument.
1194 (trace_stop_command): Ditto.
1195 (trace_status_command): Report additional status info.
1196 (trace_status_mi): Similarly.
1197 (trace_save): Update, record tracepoint status.
1198 (set_disconnected_tracing): Call target method directly.
1199 (send_disconnected_tracing_value): Remove.
1200 (set_trace_user): New function.
1201 (set_trace_notes): New function.
1202 (set_trace_stop_notes): New function.
1203 (parse_trace_status): Handle additional status.
1204 (parse_tracepoint_status): New function.
1205 (parse_tracepoint_definition): Call it.
1206 (tfile_get_tracepoint_status): New function.
1207 (init_tfile_ops): Use it.
1208 (_initialize_tracepoint): Add new setshows.
1209 * target.h (struct target_ops): New methods to_get_tracepoint_status
1210 and to_set_trace_notes.
1211 (target_get_tracepoint_status): New macro.
1212 (target_set_trace_notes): New macro.
1213 * target.c (update_current_target): Add new methods.
1214 * remote.c (remote_get_tracepoint_status): New function.
1215 (remote_set_trace_notes): New function.
1216 (init_remote_ops): Add them.
1217 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
1218 (mi_cmd_trace_stop): Ditto.
1220 2011-11-20 Sanjoy Das <sdas@igalia.com>
1222 * jit.c: Include regcache.h.
1223 (jit_gdbarch_data, jit_frame_unwind): New static variables.
1224 (jit_unwind_reg_set_impl, free_reg_value_impl)
1225 (jit_unwind_reg_get_impl, jit_frame_sniffer)
1226 (jit_frame_unwind_stop_reason, jit_frame_this_id)
1227 (jit_frame_prev_register, jit_dealloc_cache)
1228 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
1229 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
1230 jit_prepend_unwinder.
1231 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
1233 2011-11-20 Sanjoy Das <sdas@igalia.com>
1235 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
1236 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
1237 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
1238 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
1239 (finalize_symtab, jit_object_close_impl)
1240 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
1241 (free_objfile_data): New functions.
1242 (_initialize_jit): Register jit_objfile_data with a proper cleanup
1245 2011-11-20 Sanjoy Das <sdas@igalia.com>
1247 * jit.c: Include gdb-dlfcn.h.
1248 (loaded_jit_reader, reader_init_fn_sym): New static variables.
1249 (jit_reader_load, jit_reader_load_command)
1250 (jit_reader_unload_command): New functions.
1251 (_initialize_jit): Add commands "jit-reader-load" and
1252 "jit-reader-unload".
1254 2011-11-20 Sanjoy Das <sdas@igalia.com>
1256 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
1257 * config.in: Add new #define HAVE_LIBDL.
1258 * configure.ac: Add check for -ldl.
1259 * configure: Re-generated by autoconf.
1260 * gdb-dlfcn.c: New file.
1261 * gdb-dlfcn.h: New file.
1263 2011-11-20 Sanjoy Das <sdas@igalia.com>
1265 * config.in: Add new #defines: JIT_READER_DIR and
1266 JIT_READER_DIR_RELOCATABLE.
1267 * configure.ac: New GDB directory entry for jit-reader-dir.
1268 * configure: Re-generated by autoconf.
1269 * jit.c: New static variable: const char *jit_reader_dir.
1270 (_initialize_jit): Relocate jit_reader_dir.
1272 2011-11-20 Sanjoy Das <sdas@igalia.com>
1274 * Makefile.in: Add jit-reader.h as a header. Have it installed in
1276 * configure.ac: Generate a correct value for TARGET_PTR for
1277 jit-reader.h. Tell configure to generate jit-reader.h from
1279 * configure: Re-generated by autoconf.
1280 * jit-reader.in: New file.
1281 * jit.c: Include jit-reader.h.
1283 2011-11-20 Sanjoy Das <sdas@igalia.com>
1285 * MAINTAINERS (Write After Approval): Add myself to the list.
1287 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
1289 * findvar.c (read_frame_register_value): Respect value_offset
1290 of the register value. Remove big-endian special case.
1292 2011-11-18 Tom Tromey <tromey@redhat.com>
1295 * remote.c (putpkt_for_catch_errors): New function.
1296 (remote_kill): Use it.
1298 2011-11-18 Yao Qi <yao@codesourcery.com>
1300 * breakpoint.c (create_breakpoint): Produce query message according to
1302 Allocate tracepoint per correct type.
1303 Don't check SALs for pending fast tracepoints.
1304 * tracepoint.c (process_tracepoint_on_disconnect): New.
1305 (disconnect_tracing): Call process_tracepoint_on_disconnect.
1307 2011-11-18 Yao Qi <yao@codesourcery.com>
1309 * breakpoint.c (install_breakpoint): Add one more parameter so that
1310 update_global_location_list is called conditionally.
1311 (create_fork_vfork_event_catchpoint): Update.
1312 (create_syscall_event_catchpoint): Update.
1313 (create_breakpoint_sal): Update.
1314 (create_breakpoint_sal): Update. Call do_cleanups before
1316 * ada-lang.c (create_ada_exception_catchpoint): Update.
1317 * breakpoint.h (install_breakpoint): Update declaration.
1319 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1321 * spu-tdep.c (spu_return_value): Fix handling of
1322 TYPE_CALLING_CONVENTION annotation.
1324 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1326 * skip.c (skip_function_command): Work around uninitialized
1329 2011-11-16 David S. Miller <davem@davemloft.net>
1331 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
1332 'tv_usec' to long for printf since these fields have a type which
1335 2011-11-15 Doug Evans <dje@google.com>
1337 * buildsym.c (add_symbol_to_list): Delete outdated comment.
1339 2011-11-15 Paul Koning <paul_koning@dell.com>
1341 * python/py-type.c (typy_get_composite): New function.
1342 (typy_nonzero): New function.
1343 (typy_values): Rename from typy_fields.
1344 (typy_fields): New function.
1345 (typy_length): Raise exception if not struct, union, or enum type.
1346 (typy_getitem): Ditto.
1347 (typy_has_key): Ditto.
1348 (typy_make_iter): Ditto.
1350 2011-11-15 Doug Evans <dje@google.com>
1353 * NEWS: Mention new parameter basenames-may-differ.
1354 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
1355 ! basenames_may_differ.
1356 * psymtab.c (lookup_partial_symtab): Ditto.
1357 * symtab.c (lookup_symtab): Ditto.
1358 (basenames_may_differ): New global.
1359 (_initialize_symtab): New parameter basenames-may-differ.
1360 * symtab.h (basenames_may_differ): Declare.
1362 2011-11-15 Pedro Alves <pedro@codesourcery.com>
1363 Luis Machado <lgustavo@codesourcery.com>
1365 * auxv.c: Include observer.h.
1366 (auxv_inferior_data_cleanup): New.
1367 (invalidate_auxv_cache_inf): New.
1368 (invalidate_auxv_cache): New.
1369 (get_auxv_inferior_data): New.
1370 (auxv_inferior_data): New static global.
1371 (auxv_info): New structure.
1372 (target_auxv_search): Use get_auxv_inferior_data instead of
1373 target_read_alloc and don't free cached buffers.
1374 (fprint_target_auxv): Likewise
1375 (_initialize_auxv): Register per-inferior auxv cache and register
1376 observers to invalidate auxv cache when needed.
1378 2011-11-14 Doug Evans <dje@google.com>
1380 PR gdb/7200 Make "!" an alias for "shell".
1381 * NEWS: Add mention.
1382 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
1383 adding "!" command, always add it.
1384 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
1385 command of length one.
1387 2011-11-14 Stan Shebs <stan@codesourcery.com>
1388 Kwok Cheung Yeung <kcy@codesourcery.com>
1390 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
1391 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
1392 the minimum instruction size for fast tracepoints.
1393 * target.h (struct target_ops): Add new method
1394 to_get_min_fast_tracepoint_insn_len.
1395 (target_get_min_fast_tracepoint_insn_len): New.
1396 * target.c (update_current_target): Set up new target operation.
1397 * remote.c (remote_write_bytes_aux): Fix typo.
1398 (remote_get_min_fast_tracepoint_insn_len): New.
1399 (init_remote_ops): Initialize new field.
1401 2011-11-14 Tom Tromey <tromey@redhat.com>
1403 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
1404 (encode_actions): Likewise.
1406 2011-11-14 Yao Qi <yao@codesourcery.com>
1408 * remote.c (struct remote_state): <install_in_trace> new field.
1409 (PACKET_InstallInTrace): New enum value.
1410 (remote_install_in_trace_feature): Support InstallInTrace.
1411 (remote_supports_install_in_trace): Likewise.
1412 (remote_protocol_features): Likewise.
1413 (_initialize_remote): Likewise.
1414 (remote_can_download_tracepoint): New.
1415 * target.h (struct target): New field
1416 `to_can_download_tracepoint'.
1417 (target_can_download_tracepoint): New macro.
1418 * target.c (update_current_target): Update.
1419 * breakpoint.h (struct bp_location): Add comment on field
1421 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
1423 (remove_breakpoints): Don't remove tracepoints.
1424 (tracepoint_locations_match ): New.
1425 (breakpoint_locations_match): Call it.
1426 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
1427 (download_tracepoint_locations): New.
1428 (update_global_location_list): Call it.
1429 * tracepoint.c (find_matching_tracepoint): Delete.
1430 (find_matching_tracepoint_location): Renamed from
1431 find_matching_tracepoint. Return bp_location rather than
1433 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
1434 tracepoint is found.
1436 2011-11-14 Yao Qi <yao@codesourcery.com>
1438 * target.h (struct target): <to_download_tracepoint> Change type
1439 of parameter from tracepoint to bp_location.
1440 * target.c (update_current_target): Update.
1441 * tracepoint.c (start_tracing): Update.
1442 * remote.c (remote_download_tracepoint): Remove loop for each location
1445 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
1447 * i386-nat.c (i386_insert_hw_breakpoint): Call
1448 i386_update_inferior_debug_regs.
1449 (i386_remove_hw_breakpoint): Likewise.
1451 2011-11-14 Yao Qi <yao@codesourcery.com>
1453 * breakpoint.c (init_raw_breakpoint): Call
1454 add_location_to_breakpoint to replace duplicated code.
1455 (add_location_to_breakpoint): Adjust the breakpoint's
1456 address prior to allocating a location.
1458 2011-11-12 Matt Rice <ratmice@gmail.com>
1460 * macrocmd.c (macro_no_macro_info): New function.
1461 (macro_expand_command): Use macro_no_macro_info.
1462 (macro_expand_once_command): Ditto.
1463 (info_macro_command): Add argument processing,
1464 move info_definitions_command here.
1465 (_initialize_macrocmd): Remove info definitions command.
1466 Add arguments to info macro help text.
1467 * NEWS: Replace info definitions command with new info macro options.
1469 2011-11-11 Keith Seitz <keiths@redhat.com>
1472 * linespec.c (locate_first_half): Keep ':' if it looks
1473 like it could be part of a Windows path starting with
1476 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1478 * linux-nat.c (linux_nat_wait): Don't force waking up the event
1479 loop when returning a TARGET_WAITKIND_NO_RESUMED.
1481 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1483 * target.c (target_waitstatus_to_string): Handle
1484 TARGET_WAITKIND_NO_RESUMED.
1486 2011-11-10 Doug Evans <dje@google.com>
1488 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
1490 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
1491 (map_partial_symbol_filenames): Ditto. All callers updated.
1492 * psymtab.h (map_partial_symbol_filenames): Update prototype.
1493 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
1494 parameter need_fullname.
1496 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
1497 * source.c (symtab_to_fullname): Ditto.
1499 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
1500 * gdb-demangle.h: ... here. New file.
1501 * demangle.c: #include "gdb-demangle.h".
1502 (_initialize_demangler): Use initialize_file_ftype for prototype.
1503 Move "set demangle" and "set asm-demangle" parameters here from utils.c
1504 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
1506 * utils.c: Update. #include "gdb-demangle.h".
1507 * symtab.h (asm_demangle): Delete.
1508 (demangle): Move declaration next to use.
1509 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
1510 * dwarf2read.c: #include "gdb-demangle.h".
1511 * gnu-v2-abi.c: Ditto.
1512 * jv-typeprint.c: Ditto.
1513 * mdebugread.c: Ditto.
1514 * p-typeprint.c: Ditto.
1515 * stabsread.c: Ditto.
1516 * printcmd.c: Ditto.
1517 (asm_demangle): Delete declaration.
1518 * tui/tui-stack.c: #include "gdb-demangle.h".
1520 * python/py-type.c (typy_fields_items): Call check_typedef.
1522 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1524 * findvar.c (read_frame_register_value): Read the correct bytes
1525 from registers on big-endian architectures.
1527 2011-11-10 Tom Tromey <tromey@redhat.com>
1529 * procfs.c (load_syscalls): Make a cleanup.
1530 (open_procinfo_files): fd==0 is ok.
1532 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1534 * procfs.c (iterate_over_mappings): Call do_cleanups before
1537 2011-11-09 Doug Evans <dje@google.com>
1539 * gdbtypes.c (check_typedef): Document that this function can
1542 2011-11-09 Tom Tromey <tromey@redhat.com>
1545 * valops.c (value_full_object): Return early if real type is
1546 smaller than the enclosing type.
1548 2011-11-08 Yao Qi <yao@codesourcery.com>
1550 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
1552 2011-11-08 Meador Inge <meadori@codesourcery.com>
1554 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
1555 register when the frame can't be determined.
1556 * arm-tdep.c (arm_analyze_prologue): Ditto.
1558 2011-11-07 Stan Shebs <stan@codesourcery.com>
1560 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
1562 2011-11-07 Joel Brobecker <brobecker@adacore.com>
1564 * infrun.c (handle_inferior_event): Minor reformatting.
1566 2011-11-05 Doug Evans <dje@google.com>
1568 * source.c (forget_cached_source_info_for_objfile): Move call to
1569 objfile->sf->qf->forget_cached_source_info outside of
1570 ALL_OBJFILE_SYMTABS loop.
1571 (forget_cached_source_info): Delete unused variable `s'.
1573 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1575 * i386-nat.c (dr_ref_count): Remove unused variable.
1577 2011-11-05 Doug Evans <dje@google.com>
1579 * main.c (captured_main): Set lim_at_start before calling
1580 make_command_stats_cleanup.
1582 2011-11-04 Doug Evans <dje@google.com>
1584 * utils.c: #include "timeval-utils.h".
1585 (cmd_stats): Rename start_time to start_cpu_time.
1586 New member start_wall_time.
1587 (report_command_stats): Report wall time.
1588 (make_command_stats_cleanup): Record start wall time.
1590 2011-11-04 Tom Tromey <tromey@redhat.com>
1592 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
1594 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1596 * coff-pe-read.c: Include defs.h before bfd.h.
1598 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1602 * python/python.c (python_run_simple_file): Expand tilde in path.
1604 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1608 * python/py-type.c (typy_lookup_type): Do not return a type in
1609 an exception handler.
1611 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1612 Eli Zaretskii <eliz@gnu.org>
1614 * linux-nat.c (_initialize_linux_nat): Improve help
1615 for `info proc stat', `info proc status', `info proc cwd',
1616 `info proc cmdline' and `info proc exe'.
1618 2011-11-02 Stan Shebs <stan@codesourcery.com>
1620 String collection for tracepoints.
1621 * NEWS: Mention string collection.
1622 * common/ax.def (tracenz): New bytecode.
1623 * ax-gdb.h (trace_string_kludge): Declare.
1624 * ax-gdb.c: Include valprint.h and c-lang.h.
1625 (trace_string_kludge): New global.
1626 (gen_traced_pop): Add string case.
1627 (agent_command): Add string case.
1628 * tracepoint.h (decode_agent_options): Declare.
1629 * tracepoint.c: Include cli-utils.h.
1630 (decode_agent_options): New function.
1631 (validate_actionline): Call it.
1632 (encode_actions_1): Ditto.
1633 * target.h (struct target_ops): New method to_supports_string_tracing.
1634 (target_supports_string_tracing): New macro.
1635 * target.c (update_current_target): Add to_supports_string_tracing.
1636 * remote.c (struct remote_state): New field string_tracing.
1637 (remote_string_tracing_feature): New function.
1638 (remote_protocol_features): New feature tracenz.
1639 (remote_supports_string_tracing): New function.
1640 (init_remote_ops): Set to_supports_string_tracing.
1642 2011-11-02 Pedro Alves <pedro@codesourcery.com>
1643 Jan Kratochvil <jan.kratochvil@redhat.com>
1645 * linux-nat.c: Include cli/cli-utils.h.
1646 (enum info_proc_what): New.
1647 (linux_nat_info_proc_cmd): Rename to ...
1648 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
1649 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
1650 status_f and stat_f from WHAT. Throw error on extra parameters.
1651 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
1652 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
1653 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
1654 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
1655 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
1656 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
1657 `info proc cmdline', `info proc exe' and `info proc all' as real
1658 subcommands of `info proc'.
1660 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1662 * Makefile.in: (SFILES): Add skip.c.
1663 (HFILES_NO_SRCDIR): Add skip.h.
1664 (COMMON_OBS): Add skip.o.
1665 * skip.h, skip.c: New.
1666 * breakpoint.h (set_default_breakpoint): Remove.
1667 (get_sal_arch): Declare.
1668 * breakpoint.c: Remove default_breakpoint_valid,
1669 default_breakpoint_address, default_breakpoint_symtab,
1670 default_breakpoint_line, default_breakpoint_pspace variables.
1671 (get_sal_arch): Make public.
1672 (set_default_breakpoint): Remove.
1673 (parse_breakpoint_sals, create_breakpoint, clear_command,
1674 decode_line_spec_1): Remove uses of default_breakpoint variables;
1675 replaced with function calls into stack.c.
1676 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
1677 * cli/cli-cmds.c: Add skiplist.
1678 (init_cmd_lists): Initialize skiplist.
1679 (init_cli_cmds): Fix comment (classes of commands appear in
1680 alphabetical order).
1681 * infrun.c (handle_inferior_event): Add check that we don't step into
1682 a function whose pc is marked for skip.
1683 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
1684 last_displayed_addr, last_displayed_symtab, last_displayed_line
1686 (set_last_displayed_sal): New static function.
1687 (print_frame_info): Switch call to set_default_breakpoint to call to
1688 set_last_displayed_sal.
1689 (clear_last_displayed_sal, last_displayed_sal_is_valid,
1690 get_last_displayed_pspace, get_last_displayed_addr,
1691 get_last_displayed_symtab, get_last_displayed_line,
1692 get_last_displayed_sal): New public functions.
1693 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
1694 get_last_displayed_pspace, get_last_displayed_addr,
1695 get_last_displayed_symtab, get_last_displayed_line,
1696 get_last_displayed_sal): Declare.
1698 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1700 * MAINTAINERS (Write After Approval): Add myself to the list.
1702 2011-10-29 Yao Qi <yao@codesourcery.com>
1704 * infcmd.c (disconnect_command): Call disconnect_tracing.
1706 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1709 * symtab.c (skip_prologue_sal): Code reformatting.
1711 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1714 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
1715 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
1718 2011-10-28 Pedro Alves <pedro@codesourcery.com>
1720 * linux-nat.c (linux_nat_filter_event): Remove `options'
1721 parameter, and dead code that used it. If we're handling a
1722 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
1723 in our lwp list, re-add it.
1724 (check_zombie_leaders): New.
1725 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
1726 wait for children with WNOHANG, and always wait for all children.
1727 Don't check for no resumed children upfront. Simplify wait loop.
1728 Check for zombie thread group leaders after handling all wait
1729 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
1730 unwaited-for children left.
1731 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1732 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1733 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
1734 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
1736 2011-10-28 Sterling Augustine <saugustine@google.com>
1738 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
1739 * symtab.c (free_completion_list): New function.
1740 (do_free_completion_list): Likewise.
1741 (default_make_symbol_completion_list_break_on): New variable
1742 back_to. Call make_cleanup and discard_cleanups.
1743 (make_source_files_completion_list): Likewise.
1745 2011-10-28 Paul Koning <paul_koning@dell.com>
1747 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
1748 * NEWS: Mention deep_items.
1750 2011-10-28 Alen Skondro <askondro@gmail.com>
1752 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
1755 2011-10-27 Meador Inge <meadori@codesourcery.com>
1757 * MAINTAINERS (Write After Approval): Add myself to the list.
1759 2011-10-27 Joel Brobecker <brobecker@adacore.com>
1761 * value.h (read_frame_register_value): Add declaration.
1762 * findvar.c (read_frame_register_value): New function.
1763 (value_from_register): Use read_frame_register_value
1764 instead of get_frame_register_value + value_contents_copy
1765 to get value contents.
1767 2011-10-27 Doug Evans <dje@google.com>
1769 * cli/cli-cmds.c (source_script_with_search): Pass full path to
1770 source_script_from_stream if it may have been found on the search path.
1771 * python/py-auto-load.c (source_section_scripts): Pass full path to
1772 source_python_script_for_objfile.
1773 * python/python.c (source_python_script): Delete stream parameter.
1774 All callers updated.
1775 (source_python_script_for_objfile): Ditto.
1776 * python/python-internal.h (source_python_script_for_objfile): Update.
1777 * python/python.h (source_python_script): Update.
1779 2011-10-27 Tom Tromey <tromey@redhat.com>
1781 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
1782 (ada_sals_for_line): Remove declarations.
1784 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
1786 Move unwind reasons to an external .def file
1787 * frame.c (frame_stop_reason_string): Rewrite using
1788 unwind_stop_reasons.def.
1789 * frame.h (enum unwind_stop_reason): Likewise.
1790 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1791 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
1792 constants for bound-checking.
1793 * unwind_stop_reasons.def: New file.
1794 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
1795 instead of a distinct value.
1797 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1801 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
1802 (convert_values_to_python): Return on Python tuple allocation
1803 failure. Return NULL on value conversion error.
1805 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1807 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
1808 (bppy_set_task): Ditto.
1809 (bppy_delete_breakpoint): Ditto.
1810 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
1811 (gdbpy_lookup_global_symbol): Ditto.
1812 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
1813 * python/py-frame.c (frapy_is_valid): Ditto.
1814 (frame_info_to_frame_object): Ditto.
1815 * python/py-type.c (typy_lookup_type): Ditto.
1816 (typy_getitem): Ditto.
1817 (typy_has_key): Ditto.
1818 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
1820 2011-10-26 Joel Brobecker <brobecker@adacore.com>
1822 * gdbarch.h: Regenerate.
1824 2011-10-26 Meador Inge <meadori@codesourcery.com>
1826 * gdbarch.sh (function_list): Use 'pstring' when printing
1828 * gdbarch.c: Regenerate.
1830 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1832 * regcache.c (registers_changed_ptid): Invalidate thread architecture
1833 and frame caches if PTID refers to all threads of a process.
1835 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1837 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
1838 to create_breakpoint.
1840 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1842 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
1843 (ppc_sysv_abi_push_dummy_call): Use it.
1844 (do_ppc_sysv_return_value): Likewise.
1845 (ppc64_sysv_abi_push_dummy_call): Likewise.
1846 (ppc64_sysv_abi_return_value): Likewise.
1848 2011-10-26 Paul Koning <paul_koning@dell.com>
1850 * python/lib/gdb/types.py (deepitems): New function.
1852 2011-10-25 Paul Koning <paul_koning@dell.com>
1856 * python/py-value.c (value_to_value_object): Remove fetching of
1857 the value if it was lazy.
1858 (valpy_get_is_lazy): New function.
1859 (valpy_fetch_lazy): New function.
1861 2011-10-24 Joel Brobecker <brobecker@adacore.com>
1863 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
1864 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
1866 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1868 * linux-nat.c (linux_handle_extended_wait): When handling a clone
1869 event, in non-stop, if not stopping, make sure the new lwp has
1870 last_resume_kind set to resume_continue. Assert that when we're
1871 resuming the new lwp, its last_resume_kind is resume_continue.
1873 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1875 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
1876 already set when marking the event thread as not executing in
1879 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1881 * infrun.c (handle_inferior_event): Add debug output for
1882 TARGET_WAITKIND_NO_HISTORY.
1884 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1886 * NEWS: Move set/show extended-prompt to "New Options". Expand
1887 description. Fix typos.
1889 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1893 * python/py-param.c (call_doc_function): Correctly deference on
1896 2011-10-21 Joel Brobecker <brobecker@adacore.com>
1898 * ada-tasks.c (print_ada_task_info): Fix computation of
1899 number of tasks displayed in command output.
1901 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1902 Ulrich Weigand <uweigand@de.ibm.com>
1904 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
1905 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
1906 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
1907 gdbarch_pc_regnum and frame_unwind_register_unsigned by
1910 2011-10-20 Cary Coutant <ccoutant@google.com>
1912 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
1914 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
1915 flag. Adjust all callers.
1916 (process_psymtab_comp_unit): Remove adjustment for type section.
1918 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
1920 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
1921 arguments by adding OBJFILE. Instead of getting objfile from
1922 symbol's symtab, use new argument OBJFILE.
1923 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
1924 arguments by adding OBJFILE.
1925 * gdb/dwarf2read.c (new_symbol_full): Change call to
1926 cp_scan_for_anonymous_namespaces to match new signature.
1927 * gdb/stabsread.c (define_symbol): Change call to
1928 cp_scan_for_anonymous_namespaces to match new signature.
1930 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1935 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1937 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1938 leak. Delete unused variables.
1940 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1944 * python/py-frame.c (frapy_read_var): Use const struct *block.
1945 * python/py-type.c (typy_lookup_typename): Likewise.
1946 (typy_lookup_type): Likewise.
1947 (typy_legacy_template_argument): Likewise.
1948 (typy_template_argument): Likewise.
1949 (gdbpy_lookup_type): Likewise.
1950 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1951 * python/py-block.c (blpy_block_object): Likewise.
1952 (blpy_iter): Likewise.
1953 (blpy_get_start): Likewise.
1954 (blpy_get_end): Likewise.
1955 (blpy_get_function): Likewise.
1956 (blpy_get_superblock): Likewise.
1957 (set_block): Likewise.
1958 (block_to_block_object): Likewise.
1959 (block_object_to_block): Likewise.
1960 (blpy_is_valid): Likewise.
1961 (blpy_get_global_block): New function.
1962 (blpy_get_static_block): New function.
1963 (blpy_is_global): New function.
1964 (blpy_is_static): New function.
1965 * blockframe.c (block_innermost_frame): Likewise.
1966 * valops.c (value_of_variable): Likewise.
1967 * frame.h: Update prototypes.
1968 * python/python-internal.h: Likewise.
1969 * value.h: Likewise.
1971 2011-10-19 Cary Coutant <ccoutant@google.com>
1973 * dwarf2read.c (create_debug_types_hash_table): Fix size of
1976 2011-10-19 Cary Coutant <ccoutant@google.com>
1978 * dwarf2read.c (peek_abbrev_code): New function.
1979 (dw2_get_file_names): Check for dummy compilation units.
1980 (create_debug_types_hash_table): Likewise.
1981 (process_psymtab_comp_unit): Likewise.
1982 (load_partial_comp_unit): Likewise.
1983 (load_full_comp_unit): Likewise.
1985 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
1987 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
1988 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
1989 pt_phdr if PT_PHDR was found.
1991 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
1993 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
1994 type or "<unnamed type"> when there is no name assigned.
1995 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
1996 avoid a sigint when no name is assigned.
1998 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2001 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2002 * dwarf2expr.c (ctx_no_read_reg): New function.
2003 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2004 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2005 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2006 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2008 2011-10-16 Doug Evans <dje@google.com>
2010 * NEWS: Document python gdb.printing.register_pretty_printer's new
2011 `replace' parameter.
2013 2011-10-14 Keith Seitz <keiths@redhat.com>
2016 * eval.c (evaluate_subexp_standard): Do not construct
2017 an array of types; pass the value array directly to
2018 find_overload_match.
2019 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
2020 (rank_function): Take an array of values instead of types.
2021 (rank_one_type): Add struct value * parameter.
2022 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
2023 (rank_function): For each argument, pass the argument's
2024 value to rank_one_type.
2025 (rank_one_type): Add VALUE parameter.
2026 If the parameter type is a pointer and the argument type
2027 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
2029 Update all calls to rank_one_type, passing NULL for new
2031 * valarith.c (value_user_defined_cpp_op): Do not construct
2032 an array of types; pass the value array directly to
2033 find_overload_match.
2034 * valops.c (find_overload_method_list): Take an array of
2035 values instead of types.
2036 Save the type of OBJP for later use.
2037 Update calls to find_oload_champ, and find_oload_champ_namespace.
2038 (find_oload_champ_namespace): Take an array of values instead
2040 (find_oload_champ_namespace_loop): Likewise.
2041 (find_oload_champ): Likewise.
2042 (classify_oload_match): Inspect all arguments
2043 until INCOMPATIBLE is found. Return the worst badness found
2045 (compare_parameters): Update call to rank_one_type.
2046 * value.h (find_overload_match): Take an array of values instead
2049 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2051 Drop lazy lm_info reading.
2052 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
2053 l_addr_inferior, l_ld, l_next, l_prev and l_name.
2054 (lm_info_read): New function.
2055 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
2056 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
2057 lm_dynamic_from_link_map.
2058 (lm_next, lm_prev, lm_name): Remove.
2059 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
2060 initialization incl. read_memory. No longer use lm_name.
2061 (svr4_free_so): Drop lm_info->lm freeing.
2062 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
2063 explicit lm_addr and lm initialization.
2064 (svr4_read_so_list): Use lm_info_read, drop the initailization of
2065 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
2068 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2069 Paul Pluzhnikov <ppluzhnikov@google.com>
2071 * defs.h (struct so_list): New forward declaration.
2072 (make_cleanup_free_so): New declaration.
2073 * solib-svr4.c (ignore_first_link_map_entry): Remove.
2074 (svr4_free_so): Move the function here from downwards. Handle NULL
2076 (svr4_free_library_list): New.
2077 (svr4_read_so_list): New, moved here code from svr4_current_sos.
2078 Use more cleanups. Use new parameter ignore_first instead of
2079 ignore_first_link_map_entry.
2080 (svr4_current_sos): New variable ignore_first, initialize it. New
2081 variable back_to, use it for svr4_free_library_list protection.
2082 (svr4_free_so): Remove - move upwards.
2083 * utils.c: Include solist.h.
2084 (do_free_so, make_cleanup_free_so): New functions.
2086 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2088 Fix internal error regression.
2089 * value.c (value_primitive_field): Handle value_optimized_out. Move
2090 packed bitfields comment.
2092 2011-10-13 Tom Tromey <tromey@redhat.com>
2094 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
2097 2011-10-13 Tom Tromey <tromey@redhat.com>
2099 * python/py-type.c (typy_has_key): Make 'field' const.
2101 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
2103 * remote.c (remote_save_trace_data): Invert comparison.
2105 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
2107 * tracepoint.c (trace_save_command): Use filename instead of
2110 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2112 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
2115 2011-10-13 Yao Qi <yao@codesourcery.com>
2118 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
2119 whether insn is a 32-bit Thumb-2 instruction.
2120 (thumb_in_function_epilogue_p): Likewise.
2121 (thumb_get_next_pc_raw): Likewise.
2122 (arm_breakpoint_from_pc): Likewise.
2124 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2126 Fix empty DWARF expressions DATA vs. SIZE conditionals.
2127 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
2128 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
2129 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
2130 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
2132 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
2134 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
2135 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
2136 clear DATA on zero SIZE.
2138 2011-10-12 Doug Evans <dje@google.com>
2140 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
2141 header->first_die_offset here. All callers updated.
2143 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2145 Fix compatibility with texinfo versions older than 4.12.
2146 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
2147 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
2148 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
2149 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
2150 * configure: Regenerate.
2151 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
2152 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
2153 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
2155 2011-10-12 Gary Benson <gbenson@redhat.com>
2157 * breakpoint.h (pc_at_non_inline_function): Declare.
2158 * breakpoint.c (is_non_inline_function,
2159 pc_at_non_inline_function): New functions.
2160 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
2161 if the stop is at a location where functions cannot be inlined.
2163 2011-10-12 Pedro Alves <pedro@codesourcery.com>
2165 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
2166 the core wanted them stopped, or if they now have a pending event
2168 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
2169 down to stop_and_resume_callback.
2170 (linux_nat_wait_1): Always clear `options' when retrying. Handle
2171 having new pending events after calling linux_nat_filter_event.
2173 2011-10-11 Sterling Augustine <saugustine@google.com>
2175 * dwarf2read.c: Undo inadvertent changes in previous commit.
2177 2011-10-11 Sterling Augustine <saugustine@google.com>
2179 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
2182 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
2184 * symfile.c (separate_debug_file_exists): Fix condition.
2186 2011-10-11 David S. Miller <davem@davemloft.net>
2188 * regcache.c (regcache_restore): Do not write unavailable regs, mark
2190 * regcache.h (regcache_restore): Remove declaration.
2192 * gdbarch.sh: New field 'long_long_align_bit'.
2193 * gdbarch.c, gdbarch.h: Regenerate.
2194 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
2195 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
2197 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2199 Revert this part of:
2200 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2201 Support @entry in input expressions.
2202 * c-exp.y (ENTRY, unknown_cpp_name): New.
2203 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2204 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2205 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2206 (name_not_typename: ENTRY): New.
2207 (yylex): Recognize ENTRY.
2209 Reimplement @entry in input expressions.
2210 * c-exp.y (ENTRY): New.
2211 (variable: name_not_typename ENTRY): New.
2212 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
2214 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2216 * linux-nat.c (linux_handle_extended_wait): Always dump both the
2217 parent and child's pids as soon as we detect a clone event.
2218 Adjust another debug message.
2220 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2222 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
2223 not zombie instead of reading the whole file.
2225 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2227 Fix separate debuginfo warning with "remote:" access.
2228 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
2229 * symfile.c (get_file_crc): New function with the code moved from ...
2230 (separate_debug_file_exists): ... this function, specifically variables
2231 buffer and count. New variable verified_as_different, set it. Remove
2232 file_crc initialization. Verify also if both files are not the same
2233 manually, if needed.
2235 2011-10-11 Yao Qi <yao@codesourcery.com>
2237 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
2240 2011-10-10 Doug Evans <dje@google.com>
2242 * linux-thread-db.c (thread_db_new_objfile): Only try to load
2243 libthread_db when we load libpthread or the main symbol file.
2244 (thread_db_inferior_created): New function.
2245 (_initialize_thread_db): Attach inferior_created observer.
2246 * linux-nat.c (linux_child_post_attach): Remove call to
2247 check_for_thread_db.
2248 (linux_child_post_startup_inferior): Ditto.
2249 * objfiles.h (OBJF_MAINLINE): Define.
2250 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
2251 allocate_objfile when appropriate.
2253 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
2256 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
2257 Remove unused variables.
2258 (get_linux_version): Remove function.
2259 (_initialize_arm_linux_nat): Do not call it.
2261 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2263 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
2264 new clone lwp if the core asked it to stop. Don't pass on
2265 unexpected signals to the new clone; leave them pending instead.
2267 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2269 * linux-nat.c (resume_lwp): Remove redundant debug output.
2271 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2273 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
2274 last_resume_kind before clearing it, and use the copy instead to
2275 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
2276 resume_clear_callback in the non-stop path too.
2278 2011-10-09 Yao Qi <yao@codesourcery.com>
2280 * valprint.c (value_check_printable): Add one parameter OPTIONS.
2281 Honor OPTIONS and VAL's type.
2282 (common_val_print, value_print): Update to pass one more parameter.
2284 2011-10-09 Doug Evans <dje@google.com>
2286 Add new "alias" command.
2287 * NEWS: Mention new command.
2288 * command.h (valid_user_defined_cmd_name_p): Declare.
2289 * defs.h (make_cleanup_dyn_string_delete): Declare.
2290 * utils.c: #include "dyn-string.h".
2291 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
2292 * cli/cli-cmds.c: #include "dyn-string.h".
2293 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
2294 (init_cli_cmds): Add new command.
2295 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
2297 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2299 Fix compatibility with older GCCs.
2300 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
2301 * stack.c (read_frame_arg): Initialize val_deref.
2303 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2305 Entry values NEWS entries, DWARF disassembly support.
2306 * NEWS: New entry values entry.
2307 (set print entry-values, show print entry-values)
2308 (set debug entry-values, show debug entry-values): New entries.
2309 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
2310 indent. Remove variable start. Move header printing out. Respect
2311 INDENT. Support DW_OP_GNU_entry_value.
2312 (locexpr_describe_location_1): Move the header printing here, extend
2313 the disassemble_dwarf_expression passed parameters.
2315 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2317 Display @entry parameter values even for references.
2318 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
2319 coerce_ref_if_computed.
2320 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
2321 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
2322 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
2323 existing push_dwarf_reg_entry_value call. Add new detection calling
2324 dwarf_block_to_dwarf_reg_deref. Update the error message.
2325 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
2327 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
2328 parameter deref_size, describe it in the comment.
2329 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
2330 (dwarf_block_to_dwarf_reg_deref): New declaration.
2331 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
2332 deref_size, describe it in the function comment. New variables
2333 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
2334 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
2335 describe it in the function comment. Fetch the alternative block
2336 accoring to DEREF_SIZE.
2337 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
2338 (entry_data_value_free_closure, entry_data_value_funcs): New.
2339 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
2340 outer_val, target_val, val and addr. Try to fetch and create also
2341 referenced value content.
2342 (pieced_value_funcs): NULL value for coerce_ref.
2343 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
2344 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
2345 coerce_ref_if_computed.
2346 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
2347 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
2348 * stack.c (read_frame_arg): Compare also dereferenced values.
2349 * value.c (value_computed_funcs): Make the parameter v const, use
2350 value_lval_const for it.
2351 (value_lval_const, coerce_ref_if_computed): New function.
2352 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
2353 * value.h (struct lval_funcs): New field coerce_ref.
2354 (value_computed_funcs): Make the parameter v const.
2355 (value_lval_const, coerce_ref_if_computed): New declarations.
2357 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2359 Support @entry in input expressions.
2360 * c-exp.y (ENTRY, unknown_cpp_name): New.
2361 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2362 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2363 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2364 (name_not_typename: ENTRY): New.
2365 (yylex): Recognize ENTRY.
2366 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
2367 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2369 * parse.c (operator_length_standard): Likewise.
2370 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
2372 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2374 Display referenced values in backtraces.
2375 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
2376 * stack.c (print_frame_arg): Likewise.
2378 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2380 Make some lval_funcs methods to default on NULL.
2381 * valops.c (value_fetch_lazy): Check if lval_computed read method is
2383 (value_assign): Check if lval_computed write method is NULL.
2384 * value.h (struct lval_funcs): Comment NULL values for read and write
2387 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2389 Display @entry parameter values (without references).
2390 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2392 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2394 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
2396 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
2397 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
2399 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
2400 (loclist_read_variable_at_entry): New function.
2401 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
2402 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
2403 DW_AT_location, call dwarf_block_to_sp_offset for it.
2404 * frame.h (print_entry_values_no, print_entry_values_only)
2405 (print_entry_values_preferred, print_entry_values_if_needed)
2406 (print_entry_values_both, print_entry_values_compact)
2407 (print_entry_values_default, print_entry_values): New declarations.
2408 (struct frame_arg): New field entry_kind.
2409 (read_frame_arg): New parameter entryargp.
2410 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
2411 arg->entry_kind. Optionally print the `@entry' suffix.
2412 (list_args_or_locals): New variable entryarg, initialize it.
2413 Initialize also entry_kind of arg and entryarg. Conditionalize
2414 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
2415 xfree for entryarg.error.
2416 * stack.c (print_entry_values_no, print_entry_values_only)
2417 (print_entry_values_preferred, print_entry_values_if_needed)
2418 (print_entry_values_both, print_entry_values_compact)
2419 (print_entry_values_default, print_entry_values_choices)
2420 (print_entry_values): New variables.
2421 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
2422 print the `@entry' suffix, possibly in combination for
2423 print_entry_values_compact.
2424 (read_frame_arg): New parameter entryargp, new variables entryval,
2425 entryval_error and val_equal. Read in also entryargp, respect
2426 print_entry_values, compare the values using val_equal, fill in also
2427 argp->entry_kind (together with entryargp->entry_kind).
2428 (print_frame_args): New variable entryarg, initialize it.
2429 Conditionalize print_frame_arg for arg, add print_frame_arg for
2430 entryarg. Call xfree for entryarg.error.
2431 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
2432 * symtab.h (struct symbol_computed_ops): New field
2433 read_variable_at_entry.
2435 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2438 * frame.h (struct frame_arg): New definition.
2439 (read_frame_arg): New declaration.
2440 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
2441 (list_args_or_locals): ... the code here. New variable arg, call
2442 read_frame_arg and list_arg_or_local with it. Unify the
2443 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
2445 * stack.c (print_frame_arg): New functiom from the code of
2447 (read_frame_arg): New function.
2448 (print_frame_args): Remove variable val. New variable arg, call
2449 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
2451 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2453 Protect entry values against self tail calls.
2454 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
2455 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
2457 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2459 Recognize virtual tail call frames.
2460 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
2461 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
2462 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
2463 * dwarf2-frame-tailcall.c: New file.
2464 * dwarf2-frame-tailcall.h: New file.
2465 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
2466 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
2467 REGS.PREV only after CIE execution.
2468 (struct dwarf2_frame_cache): New field tailcall_cache.
2469 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
2470 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
2471 parts, try to find entry_cfa_sp_offset. Call
2472 dwarf2_tailcall_sniffer_first.
2473 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
2475 (dwarf2_frame_dealloc_cache): New function.
2476 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
2477 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
2478 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
2479 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
2480 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
2481 * dwarf2loc.c (func_addr_to_tail_call_list)
2482 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
2483 (call_site_find_chain_1, call_site_find_chain): New.
2484 * dwarf2loc.h (struct call_site_chain): New.
2485 (call_site_find_chain): New declaration.
2486 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
2487 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
2488 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
2489 * stack.c (frame_info): Support also TAILCALL_FRAME.
2491 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2493 Tail call sites reader implementation.
2494 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
2495 fill in TYPE_TAIL_CALL_LIST.
2496 * gdbtypes.h (struct func_type): New field tail_call_list.
2497 (struct call_site): New field tail_call_next.
2498 (TYPE_TAIL_CALL_LIST): New definition.
2500 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2502 Implement basic support for DW_TAG_GNU_call_site.
2503 * block.c: Include gdbtypes.h and exceptions.h.
2504 (call_site_for_pc): New function.
2505 * block.h (call_site_for_pc): New declaration.
2506 * defs.h: Include hashtab.h.
2507 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
2509 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
2510 ctx_no_push_dwarf_reg_entry_value.
2511 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
2512 (dwarf_block_to_dwarf_reg): New function.
2513 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
2514 (ctx_no_push_dwarf_reg_entry_value): New function.
2515 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
2516 push_dwarf_reg_entry_value.
2517 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
2519 * dwarf2loc.c: Include gdbcmd.h.
2520 (dwarf_expr_ctx_funcs): New forward declaration.
2521 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
2522 (dwarf_expr_reg_to_entry_parameter)
2523 (dwarf_expr_push_dwarf_reg_entry_value): New.
2524 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
2525 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
2526 (needs_dwarf_reg_entry_value): New function.
2527 (needs_frame_ctx_funcs): Install it.
2528 (_initialize_dwarf2loc): New function.
2529 * dwarf2loc.h (entry_values_debug): New declaration.
2530 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
2531 (read_call_site_scope): New forward declaration.
2532 (process_full_comp_unit): Copy call_site_htab.
2533 (process_die): Support DW_TAG_GNU_call_site.
2534 (read_call_site_scope): New function.
2535 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
2536 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
2537 (cleanup_htab): Delete.
2538 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
2539 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
2540 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
2541 FIELD_LOC_KIND_DWARF_BLOCK.
2542 * gdbtypes.h (enum field_loc_kind): New entry
2543 FIELD_LOC_KIND_DWARF_BLOCK.
2544 (struct main_type): New loc entry dwarf_block.
2545 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
2546 (TYPE_FIELD_DWARF_BLOCK): New.
2547 * python/py-type.c: Include dwarf2loc.h.
2548 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
2549 internal_error call on unknown FIELD_LOC_KIND.
2550 * symtab.h (struct symtab): New field call_site_htab.
2551 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
2552 (core_addr_hash, core_addr_eq): New functions.
2554 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2557 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
2558 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
2559 calling_convention under func_stuff there.
2560 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
2561 (init_type) <TYPE_CODE_FUNC>: Likewise.
2562 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
2563 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
2564 * gdbtypes.h (enum type_specific_kind): Change
2565 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
2566 (struct main_type) <type_specific>: Change calling_convention to
2567 func_stuff. Move calling_convention to ...
2568 (struct func_type): ... this new struct.
2569 (INIT_FUNC_SPECIFIC): New #define.
2570 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
2572 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2574 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
2575 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
2576 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
2577 ctx->ref_addr_size. Handle its invalid value.
2578 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
2579 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
2580 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
2581 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
2582 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
2583 (dwarf2_per_cu_ref_addr_size): New function.
2585 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2588 * dwarf2read.c (per_cu_header_read_in): New function.
2589 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
2590 variables cu_header_local and cu_headerp.
2592 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2594 Fix initial language detection with -readnow.
2595 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
2596 * symfile.h (struct quick_symbol_functions): State find_symbol_file
2597 searches only for global symbols.
2599 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2601 Fix printed anonymous struct name.
2602 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
2603 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
2604 (anonymous_struct_prefix): New function.
2605 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
2606 (dwarf2_name): Strip for anonymous structs any prefixes.
2608 2011-10-07 Doug Evans <dje@google.com>
2610 * python/lib/gdb/printing.py (register_pretty_printer): New argument
2613 * python/lib/gdb/printing.py: Whitespace cleanup.
2615 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
2618 2011-10-07 Pedro Alves <pedro@codesourcery.com>
2620 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
2621 * amd64-linux-nat.c (amd64_linux_dr_set_control)
2622 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
2623 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
2624 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
2625 (arm_linux_remove_watchpoint): Adjust.
2626 * i386-linux-nat.c (i386_linux_dr_set_control)
2627 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
2628 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
2629 (ia64_linux_remove_watchpoint): Adjust.
2630 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
2631 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
2632 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2633 (ppc_linux_insert_mask_watchpoint)
2634 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
2635 (ppc_linux_remove_watchpoint): Adjust.
2636 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
2639 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
2641 * windows-nat.c: Include wchar.h to avoid compiler warnings.
2642 (clear_win32_environment): New function for Cygwin to clear out
2644 (windows_create_inferior): Prepare new environment from in_env
2647 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
2650 * python/py-value.c (valpy_call): Check that arguments are
2652 (is_intlike): Remove call to CHECK_TYPEDEF.
2653 (valpy_nonzero): Catch GDB exceptions.
2654 (valpy_absolute): Ditto.
2655 (valpy_lazy_string): Ditto.
2656 (valpy_call): Ditto.
2657 (valpy_get_is_optimized_out): Ditto.
2658 (valpy_long): Ditto.
2659 (valpy_float): Ditto.
2660 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
2661 (valpy_richcompare): Ditto.
2663 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
2665 * inferior.h (disable_randomization): Declare.
2666 * infrun.c (disable_randomization): New global variable.
2667 (show_disable_randomization): New function.
2668 (set_disable_randomization): Likewise.
2669 (_initialize_infrun): Install set/show disable-randomization
2671 * linux-nat.c (disable_randomization): Remove.
2672 (show_disable_randomization): Likewise.
2673 (set_disable_randomization): Likewise.
2674 (_initialize_linux_nat): No longer install set/show
2675 disable-randomization commands here.
2676 (linux_nat_supports_disable_randomization): New function.
2677 (linux_nat_add_target): Install it.
2678 * remote.c (PACKET_QDisableRandomization): New enum value.
2679 (remote_protocol_packets): Support QDisableRandomization.
2680 (_initialize_remote): Likewise.
2681 (remote_supports_disable_randomization): New function.
2682 (init_remote_ops): Install it.
2683 (extended_remote_supports_disable_randomization): New function.
2684 (init_extended_remote_ops): Install it.
2685 (extended_remote_disable_randomization): New function.
2686 (extended_remote_create_inferior_1): Call it.
2687 * target.h (struct target_ops): Add to_supports_disable_randomization.
2688 (target_supports_disable_randomization): Add prototype.
2689 * target.c (target_supports_disable_randomization): New function.
2690 (find_default_supports_disable_randomization): Likewise.
2691 (init_dummy_target): Install it.
2693 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
2695 Allow Python notification of new object-file loadings.
2696 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
2697 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
2698 Add build rule for this file.
2699 * python/py-event.h (emit_new_objfile_event): New prototype.
2700 (newobjfile): New Python event emitter.
2701 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
2702 Python event registry.
2703 * python/py-inferior.c: Include objfiles.h
2704 (python_new_objfile): New function.
2705 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
2707 * python/py-newobjfileevent.c: New file.
2708 * python-internal.h (gdbpy_initialize_new_objfile_event): New
2710 * python/python.c (_initialize_python): Add
2711 gdbpy_initialize_new_objfile_event call.
2712 * NEWS: Add item for new Python event "gdb.newobjfile"
2714 2011-10-05 Tristan Gingold <gingold@adacore.com>
2716 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
2717 Extract the ravenscar task name from the symbol for the atcb.
2719 2011-10-04 Paul Koning <paul_koning@dell.com>
2721 * python/py-type.c (typy_make_iter): Add forward declaration.
2722 (typy_fields_items): Use the gdb.Type iterator.
2724 2011-10-04 Paul Koning <paul_koning@dell.com>
2726 * NEWS: Add entry for Python gdb.Type mapping methods.
2728 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
2730 PR python/12691: Add the inferior to Python exited event
2731 * python/py-exitedevent.c (create_exited_event_object): Add inferior
2733 * python/py-event.h (emit_exited_event): Likewise
2734 * python/-inferior.c (python_inferior_exit): Likewise
2736 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2738 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
2739 in output of -ada-task-info GDB/MI command.
2741 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2743 * ada-lang.h (struct inferior): Declare.
2744 (print_ada_task_info): Add declaration.
2745 * ada-tasks.c (print_ada_task_info): Make non-static.
2746 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
2747 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
2748 * mi/mi-main.c: #include "ada-lang.h".
2749 (mi_cmd_list_features): Add "ada-task-info" to the list
2750 of supported features.
2751 (mi_cmd_ada_task_info): New function.
2753 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2755 * python/python.c (python_run_simple_file): New function.
2756 (source_python_script, source_python_script_for_objfile):
2757 Replace call to PyRun_SimpleFile by call to
2758 python_run_simple_file.
2760 2011-10-03 Paul Koning <paul_koning@dell.com>
2762 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
2763 (value_to_value_object): Fetch value if it was lazy.
2765 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2768 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
2769 Rearrange the code for it.
2771 2011-10-02 Joel Brobecker <brobecker@adacore.com>
2773 * breakpoint.c (bkpt_print_recreate): Add call to
2774 print_recreate_thread.
2776 2011-09-29 Mike Frysinger <vapier@gentoo.org>
2778 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2779 PTRACE_GETFDPIC_INTERP): Define.
2781 2011-09-28 Yao Qi <yao@codesourcery.com>
2783 * symfile.c (add_symbol_file_command): Update message on usage.
2785 2011-09-28 Paul Koning <paul_koning@dell.com>
2787 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
2788 (typy_length, typy_get, typy_has_key, typy_make_iter)
2789 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
2790 (typy_iterator_iter, typy_iterator_iternext)
2791 (typy_iterator_dealloc): New functions to implement standard
2792 Python mapping methods on gdb.Type object.
2793 (gdb.TypeIterator): New Python type.
2794 * python/python-internal.h (gdbpy_iter_kind): New enum.
2796 2011-09-28 David S. Miller <davem@davemloft.net>
2798 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
2799 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
2800 * sparc-tdep.c (sparc_complex_floating_p): New function.
2801 (sparc32_store_arguments): Handle complex floats.
2802 (sparc32_extract_return_value): Likewise.
2803 (sparc32_store_return_value): Likewise.
2804 (sparc32_stabs_argument_has_addr): Likewise.
2805 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
2806 (sparc64_store_floating_fields): Handle complex floats.
2807 (sparc64_store_arguments): Likewise.
2808 (sparc64_store_return_value): Likewise.
2810 2011-09-28 Eli Zaretskii <eliz@gnu.org>
2812 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
2813 before the change on 2006-12-09.
2814 (windows_create_inferior) [!__CYGWIN__]: Restore code that
2815 generates the environment block for CreateProcessA, modulo the
2816 Cygwin-specific parts that are not needed here.
2818 2011-09-27 Tristan Gingold <gingold@adacore.com>
2820 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
2821 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
2822 (darwin_solib_get_all_image_info_addr_at_init): New function.
2823 (darwin_solib_read_all_image_info_addr): Likewise.
2824 (darwin_solib_create_inferior_hook): Use the above two functions.
2825 * darwin-nat.c (darwin_execvp): Renames retval to res.
2826 (darwin_read_write_inferior): Update comment.
2827 (darwin_read_dyld_info): New function.
2828 (darwin_xfer_partial): Handle DYLD_INFO.
2830 2011-09-27 Stan Shebs <stan@codesourcery.com>
2832 Add return address collection for tracepoints.
2833 * tracepoint.c (encode_actions_1): Add case for $_ret.
2834 (validate_actionline): Check for $_ret.
2835 (trace_dump_actions): Ditto.
2836 * ax-gdb.h (gen_trace_for_return_address): Declare.
2837 * ax-gdb.c: Include arch-utils.h.
2838 (gen_trace_for_return_address): New function.
2839 (agent_command): Add return address special case.
2840 * amd64-tdep.c: Include ax.h and ax-gdb.h.
2841 (amd64_gen_return_address): New function.
2842 (amd64_init_abi): Call it.
2843 * i386-tdep.c: Include ax.h and ax-gdb.h.
2844 (i386_gen_return_address): New function.
2845 (i386_init_abi): Call it.
2846 * arch-utils.h (default_gen_return_address): Declare.
2847 * arch-utils.c (default_gen_return_address): New function.
2848 * gdbarch.sh (gen_return_address): New method.
2849 * gdbarch.h, gdbarch.c: Regenerate.
2851 2011-09-23 Joseph Myers <joseph@codesourcery.com>
2854 * i386-tdep.c (i386_frame_align): New.
2855 (i386_gdbarch_init): Use i386_frame_align.
2857 2011-09-23 Yao Qi <yao@codesourcery.com>
2859 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
2862 2011-09-22 Tristan Gingold <gingold@adacore.com>
2864 * fork-child.c (fork_inferior): Add exec_fun parameter.
2865 Call exec_fun or execvp.
2866 * inferior.h: Adjust prototype.
2867 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
2868 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
2869 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
2870 * procfs.c (procfs_create_inferior): Ditto.
2871 * darwin-nat.c (darwin_execvp): New function.
2872 (darwin_create_inferior): Use it.
2874 2011-09-22 Yao Qi <yao@codesourcery.com>
2876 * infrun.c (context_switch): Print debug message when switching to
2879 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
2881 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
2882 complex and vector types.
2883 (s390_return_value_convention): Likewise.
2885 (s390_value_from_register): Call check_typedef.
2886 (extend_simple_arg): Likewise.
2887 (alignment_of): Likewise.
2888 (s390_push_dummy_call): Likewise.
2889 (s390_return_value): Likewise.
2891 2011-09-21 Joseph Myers <joseph@codesourcery.com>
2893 * event-top.c (async_disconnect): If an exception is thrown from
2894 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
2896 * top.c (quit_cover): Return void and take no arguments.
2897 * top.h (quit_cover): Update prototype.
2899 2011-09-20 Joseph Myers <joseph@codesourcery.com>
2901 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
2902 current_uiout, not uiout.
2904 2011-09-19 Doug Evans <dje@google.com>
2906 * python/py-auto-load.c (source_section_scripts): Fix file
2908 * python/python.c (source_python_script_for_objfile): Tweak comments.
2910 2011-09-18 Yao Qi <yao@codesourcery.com>
2911 Ulrich Weigand <ulrich.weigand@linaro.org>
2913 Support displaced stepping for Thumb 16-bit insns.
2914 * arm-tdep.c (THUMB_NOP) Define.
2915 (thumb_copy_unmodified_16bit): New.
2916 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
2917 (thumb_copy_alu_reg): New.
2918 (arm_copy_svc): Move some common code to ...
2919 (install_svc): ... here. New.
2920 (thumb_copy_svc): New.
2921 (install_pc_relative): New.
2922 (thumb_copy_pc_relative_16bit): New.
2923 (thumb_decode_pc_relative_16bit): New.
2924 (thumb_copy_16bit_ldr_literal): New.
2925 (thumb_copy_cbnz_cbz): New.
2926 (cleanup_pop_pc_16bit_all): New.
2927 (thumb_copy_pop_pc_16bit): New.
2928 (thumb_process_displaced_16bit_insn): New.
2929 (thumb_process_displaced_32bit_insn): New.
2930 (thumb_process_displaced_insn): process thumb instruction.
2932 Support displaced stepping for Thumb 32-bit insns.
2933 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2934 (thumb2_copy_preload): New.
2935 (thumb2_copy_copro_load_store): New.
2936 (thumb2_copy_b_bl_blx): New.
2937 (thumb2_copy_alu_imm): New.
2938 (thumb2_copy_load_reg_imm): New.
2939 (thumb2_copy_load_literal): New
2940 (thumb2_copy_block_xfer): New.
2941 (thumb_32bit_copy_undef): New.
2942 (thumb_32bit_copy_unpred): New.
2943 (thumb2_decode_ext_reg_ld_st): New.
2944 (thumb2_decode_svc_copro): New.
2945 (decode_thumb_32bit_store_single_data_item): New.
2946 (thumb_copy_pc_relative_32bit): New.
2947 (thumb_decode_pc_relative_32bit): New.
2948 (decode_thumb_32bit_ld_mem_hints): New.
2949 (thumb2_copy_table_branch): New
2950 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
2953 2011-09-18 Yao Qi <yao@codesourcery.com>
2955 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
2956 (install_b_bl_blx): Likewise.
2958 2011-09-17 Yao Qi <yao@codesourcery.com>
2960 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
2961 (install_load_store): ... this. New.
2962 Change parameter BYTE to SIZE.
2963 (arm_copy_ldr_str_ldrb_strb): Update caller.
2964 (arm_decode_ld_st_word_ubyte): Update caller.
2966 2011-09-17 Yao Qi <yao@codesourcery.com>
2968 * infrun.c (displaced_step_fixup): Move some code ...
2969 (displaced_step_restore): ... here. New function.
2970 (handle_inferior_event): Cleanup displaced stepping state for both
2971 child and parent when get forked or vforked event.
2972 * regcache.c (get_thread_arch_aspace_regcache): New function.
2973 get_thread_arch_regcache (): Call it.
2975 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2977 * ada-tasks.c (print_ada_task_info): New function, merging
2978 short_task_info and info_tasks together. Reimplement using
2979 ui-out instead of printing to stdout directly. Move the code
2980 building and checking the task list here, instead of leaving it
2981 in info_tasks_command.
2982 (info_task): Move the code building and checking the task
2983 list here, instead of leaving it in info_tasks_command.
2984 (info_tasks_command): Delete code building and checking
2985 the task list - moved elsewhere. Update calls to info_tasks
2988 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2990 * ada-tasks.c (info_task): Delete parameter `from_tty'.
2992 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2994 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
2996 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2998 * ada-lang.h (ada_build_task_list): Remove parameter
3000 * ada-tasks.c (ada_build_task_list): Remove parameter
3001 `warn_if_null'. Adjust implementation and documentation.
3002 (valid_task_id, ada_get_environment_task)
3003 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
3004 (info_tasks_command): Adjust implementation.
3005 (task_command): Likewise.
3006 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
3007 to ada_build_task_list.
3009 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3011 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
3012 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
3013 (ada_tasks_inferior_data_handle): New static global.
3014 (get_ada_tasks_inferior_data): New function.
3015 (ada_get_task_number, get_task_number_from_id, valid_task_id)
3016 (ada_get_environment_task, iterate_over_live_ada_tasks)
3017 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
3019 (ada_set_current_inferior_known_tasks_addr): New function.
3020 (read_known_tasks, ada_build_task_list, short_task_info)
3021 (info_tasks, info_task, info_tasks_command, task_command_1)
3022 (task_command, ada_task_list_changed): Adjust.
3023 (ada_tasks_invalidate_inferior_data): New function.
3024 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
3025 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
3026 * ada-lang.h (struct inferior): Add declaration.
3027 (ada_task_list_changed): Update profile.
3028 * remote-wtx-pd.c: #include "inferior.h".
3029 (switch_to_pd_internal): Update call to ada_task_list_changed.
3031 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3033 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
3034 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
3035 (atcb_fieldno): Delete these static globals.
3036 (struct ada_tasks_pspace_data): New struct.
3037 (ada_tasks_pspace_data_handle): New static global.
3038 (get_ada_tasks_pspace_data): New function.
3039 (ada_tasks_invalidate_pspace_data): New function.
3040 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
3041 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
3042 (_initialize_tasks): Create this module's per-progspace
3045 2011-09-16 Joel Brobecker <brobecker@adacore.com>
3047 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
3049 2011-09-16 Tristan Gingold <gingold@adacore.com>
3051 * fork-child.c (fork_inferior): Update comment. Use alloca
3052 instead of xmalloc for argv. Move len and shell_command
3053 declarations in the block where they are used.
3054 Only call execvp. Factorize failure code.
3056 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
3059 * parse.c (write_exp_elt): Change argument to pass a pointer of union
3060 `exp_element' instead of an element of the same and make the function
3062 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
3063 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
3064 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
3065 Change argument of `write_exp_elt' function call.
3066 Remove extra spaces from comments.
3067 * parser-defs.h (write_exp_elt): Remove prototype.
3069 2011-09-15 Paul Koning <paul_koning@dell.com>
3071 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
3072 count of item appended to list.
3073 * python/py-type.c (typy_fields): Likewise.
3075 2011-09-15 Paul Koning <paul_koning@dell.com>
3077 * MAINTAINERS (Write After Approval): Add myself to the list.
3079 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3082 * linux-fork.c (checkpoint_command): Disallow checkpointing of
3083 processes with multiple threads.
3084 (inf_has_multiple_thread_cb): New function.
3085 (inf_has_multiple_threads): New function.
3087 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3089 PR Python/12692 Add gdb.selected_inferior() to Python interface.
3090 * python/py-inferior.c (GdbMethods): New Python method definition.
3092 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3094 Handle multiple breakpoint hits in Python interface:
3095 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
3096 variable to breakpoints.
3097 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
3098 bps instead of single breakpoint. Fix some space typos.
3099 * python/py-stopevent.c (create_breakpoint_event_object): Rename
3100 variable to breakpoints.
3102 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3104 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
3105 note if the breakpoint is internal.
3107 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
3109 * MAINTAINERS (Write After Approval): Add myself to the list
3111 2011-09-14 Pedro Alves <pedro@codesourcery.com>
3113 * infrun.c (prepare_for_detach, wait_for_inferior)
3114 (fetch_inferior_event): Don't flush the register cache.
3115 * remote.c (struct stop_reply) <regcache>: Add comment.
3117 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3119 Remove excessive DWARF expressions memory duplication.
3120 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
3122 (indirect_pieced_value): Remove variable result. Remove variable
3123 back_to and its use for baton.data.
3124 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
3126 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
3127 Update the function comment.
3129 2011-09-13 Pedro Alves <pedro@codesourcery.com>
3131 * inferior.h (ALL_INFERIORS): New.
3132 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
3133 for a stopped thread.
3134 (thread_db_find_new_threads): Look for threads in all inferiors.
3136 2011-09-13 Pedro Alves <pedro@codesourcery.com>
3138 * breakpoint.c (update_watchpoint): Handle the case of the
3139 watchpoint to update not being in the breakpoint list yet.
3140 (hw_watchpoint_use_count): New, factored out from
3141 hw_watchpoint_used_count.
3142 (hw_watchpoint_used_count): Rename to ...
3143 (hw_watchpoint_used_count_others): ... this. Add `except'
3144 parameter. Don't count resources of `except'. Use
3145 hw_watchpoint_use_count.
3147 2011-09-13 Pedro Alves <pedro@codesourcery.com>
3149 * gdbthread.h (enum thread_state): Moved here.
3150 (struct thread_info): Rename `executing_' field to `executing' and
3151 `state_' to `state'.
3152 * thread.c (enum thread_state): Moved to gdbthread.h.
3153 (new_thread, add_thread_silent, delete_thread_1)
3154 (any_live_thread_of_process, thread_alive, set_running)
3155 (set_running, is_thread_state, any_running, is_executing)
3156 (set_executing, finish_thread_state, print_thread_info)
3157 (do_captured_thread_select): Adjust.
3159 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3161 Fix compatibility with gcc < 4.3 and non-gcc compilers.
3162 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
3164 2011-09-12 Pedro Alves <pedro@codesourcery.com>
3165 Matt Rice <ratmice@gmail.com>
3169 * interps.c (struct interp) <interpreter_out>: Delete field.
3170 (interp_new): Remove the data and uiout parameters and adjust.
3171 (interp_set): Only set the current_uiout from the interpreter's
3172 uiout after initializing the interpreter. Adjust call to
3174 (interp_ui_out): Adjust to call procs->ui_out_proc.
3175 (interp_data, interp_name): New.
3176 * interps.h (interp_init_ftype): Add `self' parameter.
3177 (interp_ui_out_ftype): New typedef.
3178 (struct interp_procs) <ui_out_proc>: New method pointer.
3179 (interp_new): Remove the data and uiout parameters.
3180 (interp_data, interp_name): Declare.
3181 * tui/tui-interp.c (tui_init): Adjust prototype.
3183 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
3184 tui_out here. Adjust call to interp_new.
3185 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
3186 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
3188 (_initialize_cli_interp): Install it. Adjust call to interp_new.
3189 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
3190 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
3191 Initialize mi->uiout depending on the mi_version as extracted from
3192 the interpreter's name.
3194 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
3195 interp_new. Don't allocate the ui_out's of the interpreters here.
3197 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
3199 * solib.c (solib_used): New function.
3200 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
3201 by another so_list object before freeing it.
3203 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3206 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
3209 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3212 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
3213 (amd64_skip_xmm_prologue): ... this new function. Describe its
3214 parameters. No longer use amd64_prologue_line_bug.
3215 * defs.h (producer_is_gcc_ge_4): New declaration.
3216 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
3217 (process_full_comp_unit): Update its caller. Remove
3218 amd64_prologue_line_bug initialization.
3219 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
3220 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
3222 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3224 * linux-nat.h (enum resume_kind): New.
3225 (struct lwp_info) <last_resume_kind>: New field.
3226 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
3227 resume_stop on the new lwp.
3228 (add_lwp): Set last_resume_kind as resume_continue by default.
3229 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
3230 (resume_lwp): New, factored out from resume_callback. Also check
3231 for pending status in lp->waitstatus.
3232 (resume_callback): Reimplement.
3233 (resume_clear_callback): Set last_resume_kind as resume_stop.
3234 (resume_set_callback): Set last_resume_kind as resume_continue.
3235 (linux_nat_resume, linux_handle_extended_wait): Set
3237 (running_callback): Also check lp->waitstatus for pending events.
3238 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
3240 (stop_and_resume_callback): Don't re-resume if the core wanted the
3241 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
3242 using an invalidated pointer.
3243 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
3244 SIGSTOPs if the core wanted the LWP to stop.
3245 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
3246 wanted the lwp to stop. If the core wanted the lwp to stop, and
3247 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
3248 of TARGET_SIGNAL_STOP.
3249 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
3250 here. Instead, signal the lwp, and set the last_resume_kind to
3253 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3255 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
3256 -1 (error), if the lwp exits right after attaching.
3258 2011-09-08 Doug Evans <dje@google.com>
3260 * py-cmd.c: Some minor formatting fixes.
3261 (gdbpy_parse_command_name): Rename text arg to name, make const.
3262 All callers updated.
3263 * python-internal.h (gdbpy_parse_command_name): Update.
3265 * cli/cli-decode.c (add_cmd): Add comment.
3267 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3269 PR breakpoints/12435
3270 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
3271 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
3272 * dwarf2read.c (process_full_comp_unit): Initialize
3273 amd64_prologue_line_bug.
3274 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
3276 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3278 Fix TUI screen corruption.
3279 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
3282 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3284 * findvar.c (read_var_value): Never return NULL, throw an error
3285 instead. Update the function comment. State symbol name in the error
3287 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
3289 * stack.c (print_frame_args): Likewise.
3290 * valops.c (value_of_variable): Likewise.
3292 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3294 * stack.c (print_frame_args): New variable except. Wrap
3295 read_var_value and common_val_print into TRY_CATCH.
3297 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3299 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
3300 caller to value_of_this.
3301 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
3303 * valops.c (value_of_this): Remove parameter complain and variable ret.
3304 Update function comment. Never return NULL by this code.
3305 (value_of_this_silent): New function.
3306 * value.h (value_of_this): Remove parameter complain.
3307 (value_of_this_silent): New declaration.
3309 2011-09-07 Yao Qi <yao@codesourcery.com>
3311 * gdbthread.h (struct thread_info): Remove fields
3312 `stepping_through_solib_after_catch' and
3313 `stepping_through_solib_catchpoints'.
3314 * infrun.c (init_thread_stepping_state): Update.
3315 (process_event_stop_test, currently_stepping): Update.
3316 (currently_stepping_or_nexting_callback): Update.
3318 2011-09-07 Yao Qi <yao@codesourcery.com>
3320 * gdbthread.h (struct thread_info): Comment on field
3321 `step_after_step_resume_breakpoint'.
3323 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
3325 * remote.c (remote_console_output): Reindent.
3327 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
3329 * frame.c (has_stack_frames): Check for currently selected
3332 2011-09-06 Pedro Alves <pedro@codesourcery.com>
3334 * event-top.h (MAXPROMPTS, struct prompts): Delete.
3335 (set_async_annotation_level, set_async_prompt, pop_prompt)
3336 (push_prompt, new_async_prompt): Delete declarations.
3337 * top.h (get_prompt, set_prompt): Change prototype.
3338 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
3340 * top.c (command_loop):
3341 (top_prompt): New global.
3342 (get_prefix, set_prefix, get_suffix, ): Delete.
3343 (get_prompt, set_prompt): Rewrite.
3344 (show_new_async_prompt): Rename to ...
3345 (show_prompt): ... this.
3346 (init_main): Adjust. Don't handle --annotate=2 here.
3347 * event-top.c (new_async_prompt): Delete.
3348 (the_prompts): Delete.
3349 (more_to_come): Make static.
3350 (display_gdb_prompt): Use top_level_prompt() to compute the top
3351 level prompt, and don't notify the before_prompt observers
3352 directly here. Always trick readline into not trying to display
3353 the prompt if sync_execution and displaying the primary prompt.
3354 If displaying a local/secondary prompt, always show it, even if
3355 sync_execution is set.
3356 (change_annotation_level): Delete.
3357 (top_level_prompt): New, based on change_annotation_level.
3358 (push_prompt, pop_prompt): Delete.
3359 (async_disable_stdin): No longer pushes prompt.
3360 (command_line_handler): No longer pushes or pops prompt. If more
3361 input is expected, call display_gdb_prompt with an explicit empty
3363 (async_stop_sig): Adjust.
3364 (set_async_annotation_level, set_async_prompt): Delete.
3365 * python/python.c (before_prompt_hook): Adjust.
3367 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3371 * infrun.c (fetch_inferior_event): Check if there's a selected
3372 thread before checking if the selected thread is executing.
3374 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3376 * inf-loop.c (execute_command): Don't check if the current thread
3377 if running before synchronously waiting for command completion.
3378 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
3380 (normal_stop): Call async_enable_stdin here.
3381 * inf-loop.c (inferior_event_handler): Don't call
3382 async_enable_stdin, nor handle "set exec-done-display" here.
3384 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3388 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3390 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
3392 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3394 * NEWS: Add entry for OpenBSD/NetBSD build failure.
3396 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3398 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
3400 2011-09-02 Matt Rice <ratmice@gmail.com>
3403 * event-top.c (cli_command_loop): Replace readline setup with
3404 direct call to display_gdb_prompt.
3405 (display_gdb_prompt): Do not call observer mechanism during
3406 synchronous execution.
3408 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3410 * linux-nat.c (in_pid_list_p): New.
3411 (linux_record_stopped_pid): Delete.
3412 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
3413 already attached to the LWP. Return an indication if so.
3414 (linux_nat_filter_event): Adjust.
3415 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
3416 returning an indication to ignore this thread.
3418 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3420 * top.c: Include interps.h.
3421 (execute_command): If the target can async, but the interpreter is
3422 in sync mode, synchronously wait for the command to finish before
3424 (execute_command_to_string): Force the interpreter to sync mode.
3425 * infrun.c: Include interps.h.
3426 (fetch_inferior_event): Don't restore the prompt yet if the
3427 interpreter is in sync mode.
3428 * interps.c (interpreter_async): New global.
3429 * interps.h (interpreter_async): Declare.
3430 * inf-loop.c: Include interps.h.
3431 (inferior_event_handler): Don't print the language change or run
3432 breakpoint commands yet if the interpreter in is sync mode.
3433 * main.c (captured_command_loop): Flip the interpreter to async
3435 * cli/cli-script.c: Include interps.h.
3436 (execute_user_command, while_command, if_command): Force the
3437 interpreter to sync mode.
3438 * python/python.c: Include interps.h.
3439 (python_command, execute_gdb_command): Force the interpreter to
3442 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3444 * value.c (show_convenience): Catch errors thrown while printing
3445 each internal variable.
3446 * infrun.c (validate_siginfo_access): New function.
3447 (siginfo_value_read, siginfo_value_write): Call it.
3449 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3452 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
3453 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3456 2011-08-29 Yao Qi <yao@codesourcery.com>
3458 * solib-dsbt.c (bfd_lookup_symbol): Removed.
3460 (enable_break2): Update caller.
3461 * solib-frv.c (bfd_lookup_symbol): Removed.
3463 (enable_break2): Update caller.
3464 * solib-pa64.c (bfd_lookup_symbol): Removed.
3466 * solib-svr4.c (bfd_lookup_symbol): Removed.
3467 (cmp_name_and_sec_flags): New.
3468 (enable_break): Update caller.
3469 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
3470 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
3471 (gdb_bfd_lookup_symbol): New.
3472 * solib.h: Functions declarations.
3474 2011-08-29 Yao Qi <yao@codesourcery.com>
3476 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
3479 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3481 Fix TUI stepi on code without symbols.
3482 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
3485 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3488 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
3489 and the static keyword.
3490 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
3491 Make prefix an array.
3492 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3493 * mi/mi-main.c (get_register): Remove stb initialization and the static
3496 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3498 Code cleanup - make mi_opt const.
3499 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
3501 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3502 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
3503 (mi_cmd_env_dir): Likewise.
3504 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
3505 (mi_cmd_target_file_put): Likewise.
3506 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3507 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
3508 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
3509 (mi_valid_noargs): Make opts const.
3510 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
3511 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
3512 (mi_cmd_data_read_memory): Likewise.
3513 (mi_cmd_data_read_memory_bytes): Likewise.
3514 (mi_cmd_data_write_memory): Likewise.
3516 2011-08-26 Matt Rice <ratmice@gmail.com>
3518 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
3519 bcache_xmalloc, replace bcache_xmalloc with call to
3520 psymbol_bcache_init for psymbol_cache.
3521 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
3523 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3525 * inf-loop.c (inferior_event_handler): Add exception_print in
3528 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3530 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
3531 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3532 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
3533 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
3534 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
3535 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3536 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
3537 * infrun.c (fetch_inferior_event): Call
3538 make_bpstat_clear_actions_cleanup.
3539 * top.c (execute_command): New variable cleanup_if_error, call
3540 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3541 * utils.c (do_bpstat_clear_actions_cleanup)
3542 (make_bpstat_clear_actions_cleanup): New functions.
3544 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3546 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
3547 either the parent or the child forks. Rename a couple locals.
3549 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3551 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
3552 library call. Avoid reading the `status' local if all waitpid
3555 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3557 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
3558 opening /proc/PID/task always succeeds.
3560 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
3562 * linespec.c (symtab_from_filename): Check for the end of string.
3564 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
3567 * varobj.c (cplus_describe_child): Add the keyword
3568 'class' to the output of the method when dealing
3569 with a cast to a base class.
3571 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3573 No functionality change.
3574 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
3575 function comment a reference, new variables tp and bs, move here code
3576 from throw_exception.
3577 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
3578 describe it in the comment.
3579 * exceptions.c (throw_exception): Remove variable tp, move the code for
3580 bpstat_clear_actions to bpstat_clear_actions.
3582 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
3584 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
3585 * linux-nat.c: Include linux-procfs.h.
3586 (linux_proc_get_tgid): Move to ...
3587 * common/linux-procfs.c: ... here. New file.
3588 * common/linux-procfs.h: New file.
3589 * linux-thread-db.c: Include linux-procfs.h.
3590 * Makefile.in: Update dependencies.
3591 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
3592 * config/arm/linux.mh: Likewise.
3593 * config/i386/linux.mh: Likewise.
3594 * config/i386/linux64.mh: Likewise.
3595 * config/ia64/linux.mh: Likewise.
3596 * config/m32r/linux.mh: Likewise.
3597 * config/m68k/linux.mh: Likewise.
3598 * config/mips/linux.mh: Likewise.
3599 * config/pa/linux.mh: Likewise.
3600 * config/pa/linux.mh: Likewise.
3601 * config/powerpc/linux.mh: Likewise.
3602 * config/powerpc/ppc64-linux.mh: Likewise.
3603 * config/powerpc/spu-linux.mh: Likewise.
3604 * config/sparc/linux.mh: Likewise.
3605 * config/sparc/linux64.mh: Likewise.
3606 * config/xtensa/linux.mh: Likewise.
3608 2011-08-24 Hui Zhu <teawater@gmail.com>
3610 * tracepoint.c (cond_string_is_same): New function.
3611 (find_matching_tracepoint): Add condition check
3612 by cond_string_is_same.
3614 2011-08-23 Josh Matthews <josh@joshmatthews.net>
3616 Fix build error in Darwin port.
3617 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
3619 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3622 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
3623 (command_line_is_silent): New function.
3624 (bpstat_do_actions_1): No longer use commands_left, use
3625 command_line_is_silent for commands.
3626 (bpstat_alloc): Remove clearing of commands_left.
3627 (bpstat_stop_status): Remove initialization of commands_left, use
3628 command_line_is_silent.
3629 * breakpoint.h (struct bpstats): Remove commands_left.
3631 2011-08-18 Keith Seitz <keiths@redhat.com>
3634 * cp-name-parser.y (struct demangle_info): Remove unused
3637 (allocate_info): Change return type to struct demangle_info *.
3638 Always allocate a new demangle_info.
3639 Remove unused PREV pointer.
3640 (cp_new_demangle_parse_info): New function.
3641 (cp_demangled_name_parse_free): New function.
3642 (do_demangled_name_parse_free_cleanup): New function.
3643 (make_cleanup_cp_demangled_name_parse_free): New function.
3644 (cp_demangled_name_to_comp): Change return type to
3645 struct demangle_parse_info *.
3646 Allocate a new storage for each call.
3647 (main): Update usage for cp_demangled_name_to_comp
3649 * cp-support.h (struct demangle_parse_info): New structure.
3650 (cp_demangled_name_to_comp): Update API change for
3652 (cp_new_demangle_parse_info): Declare.
3653 (make_cleanup_cp_demangled_name_parse_free): New declaration.
3654 (cp_demangled_name_parse_free): Declare.
3655 * cp-support.c (cp_canonicalize_string): Update API
3656 change for cp_demangled_name_to_comp.
3657 (mangled_name_to_comp): Likewise.
3658 Return struct demangle_parse_info, too.
3659 (cp_class_name_from_physname): Update mangled_name_to_comp
3661 (method_name_from_physname): Likewise.
3662 (cp_func_name): Update API change for cp_demangled_name_to_comp.
3663 (cp_remove_params): Likewise.
3664 * python/py-type.c (typy_legacy_template_argument): Likewise.
3666 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
3667 (cp_merge_demangle_parse_infos): Declare.
3668 * cp-support.c (ignore_typedefs): New file global.
3669 (copy_string_to_obstack): New function.
3670 (inspect_type): New function.
3671 (replace_typedefs): New function.
3672 (replace_typedefs_qualified_name): New function.
3673 (cp_canonicalize_string_no_typedefs): New function.
3674 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
3675 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
3676 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
3677 instead of cp_canonicalize_string.
3678 (find_method): Likewise.
3679 (decode_compound): Before looking up the name, call
3680 cp_canonicalize_string_no_typedefs.
3681 (decode_variable): Likewise.
3683 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
3684 Tom Tromey <tromey@redhat.com>
3685 Matt Rice <ratmice@gmail.com>
3687 * python/lib/gdb/prompt.py: New file.
3688 * python/lib/gdb/command/prompt.py: New file.
3689 * NEWS: Document set extended-prompt and gdb.prompt library
3691 2011-08-16 Yao Qi <yao@codesourcery.com>
3693 * tic6x-linux-tdep.c: Move const arrays definition from here...
3694 * tic6x-tdep.c: to here ...
3696 2011-08-14 Yao Qi <yao@codesourcery.com>
3698 * NEWS: New port to Texas Instruments TMS320C6x.
3700 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
3701 Bernd Schmidt <bernds@codesourcery.com>
3702 Yao Qi <yao@codesourcery.com>
3704 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
3705 * solib-dsbt.c: New file. Support DSBT shared object.
3706 * tic6x-linux-tdep.c: New file.
3707 * tic6x-tdep.c: New file.
3708 * tic6x-tdep.h: New file.
3710 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
3711 Yao Qi <yao@codesourcery.com>
3713 * remote.c (PACKET_qXfer_fdpic): New enum value.
3714 (remote_protocol_features): Add qXfer:fdpic:read packet.
3715 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
3716 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
3717 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
3719 2011-08-14 Yao Qi <yao@codesourcery.com>
3721 Target description for tic6x.
3722 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
3723 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
3724 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
3725 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
3726 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
3727 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
3728 * features/tic6x-c64xp-linux.xml: New.
3729 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
3730 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
3731 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
3732 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
3733 * regformats/tic6x-c64xp.dat,
3734 regformats/tic6x-c62x-linux.dat: Generated.
3735 * regformats/tic6x-c64x-linux.dat,
3736 regformats/tic6x-c64xp-linux.dat: Generated.
3737 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
3738 features/tic6x-*.c files.
3739 Add regformats/tic6x-*.dat files.
3741 2011-08-12 Doug Evans <dje@google.com>
3743 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
3744 * python/py-symbol.c (sympy_get_type): New function.
3745 (symbol_object_getset): Add "type".
3747 2011-08-12 Pedro Alves <pedro@codesourcery.com>
3751 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
3753 (tui_show_register_group): Don't store a byte buffer in the data
3755 (tui_register_format): Skip registers with an empty name.
3756 (tui_get_register): Store a struct value in the data element's
3757 value field instead of a byte buffer holding the raw register
3758 contents. Account for optimized-out and unavailable registers
3759 when comparing register contents.
3761 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3763 * printcmd.c (current_display_number): Update comment.
3764 (disable_current_display_cleanup): Delete.
3765 (do_one_display): Use make_cleanup_restore_integer. Gracefully
3766 catch errors thrown while evaluating and printing the display.
3768 2011-08-09 Tom Tromey <tromey@redhat.com>
3770 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
3772 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3774 * elfread.c (elf_symtab_read): Rework comments.
3775 * maint.c (maintenance_command): Ditto.
3776 * somread.c (som_symtab_read): Ditto.
3777 * solib.c (solib_find, solib_map_sections, update_solib_list)
3778 (solib_add, info_sharedlibrary_command, solib_name_from_address)
3779 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
3780 (sharedlibrary_command, no_shared_libraries): Ditto.
3781 * solib-irix.c (locate_base, disable_break, enable_break)
3782 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
3783 (irix_current_sos, irix_open_symbol_file_object)
3784 (irix_special_symbol_handling): Ditto.
3785 * solib-sunos.c (locate_base, first_link_map_member)
3786 (sunos_current_sos, disable_break, enable_break)
3787 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
3789 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
3790 (open_symbol_file_object, svr4_current_sos, enable_break)
3791 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
3793 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
3794 (frv_current_sos, enable_break, frv_special_symbol_handling)
3795 (frv_solib_create_inferior_hook): Ditto.
3796 * solist.h (struct target_so_ops): Extend the comments of the
3797 special_symbol_handling, current_sos and open_symbol_file_object
3800 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
3802 * python/lib/gdb/__init__.py: Auto-load files in command and
3803 function directories.
3804 * python/python.c (finish_python_initialization): Use
3806 * python/lib/gdb/command/pretty_printers.py: Self register
3808 * NEWS: Document auto-loading.
3810 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3812 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
3813 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
3814 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
3816 2011-08-08 Tom Tromey <tromey@redhat.com>
3818 * breakpoint.c (clean_up_filters): Remove.
3819 (catch_syscall_split_args): Use VEC_cleanup.
3821 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3823 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
3824 (main): Uncomment "Demangling error\n".
3826 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3828 * solib-target.c (segment_attributes): Make them static.
3829 (section_attributes, library_children, library_attributes): Likewise.
3830 (library_list_children, library_list_attributes): Likesise.
3831 (library_list_elements): Likewise.
3833 2011-08-05 Pedro Alves <pedro@codesourcery.com>
3835 * exceptions.c (throw_exception): Don't disable the current
3837 * printcmd.c (disable_current_display_cleanup): New function.
3838 (do_one_display): Install a cleanup to disable the current display
3839 if doing the display throws.
3841 2011-08-05 Eli Zaretskii <eliz@gnu.org>
3843 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
3844 initialization of the tp_new member to the corresponding
3845 gdbpy_initialize_* function.
3846 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
3847 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
3848 * python/py-function.c (gdbpy_initialize_functions): Likewise.
3849 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
3850 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
3852 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3854 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
3855 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
3856 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
3857 references to current_uiout.
3859 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3861 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
3862 (start_event_loop): Use TRY_CATCH instead of catch_errors.
3863 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
3864 * top.c (gdb_readline_wrapper): Adjust.
3865 * tui/tui-interp.c (tui_command_loop):
3866 (_initialize_tui_interp): Don't install it.
3868 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3870 * ui-out.h (uiout): Rename to ...
3871 (current_uiout): ... this.
3872 * ui-out.c (uiout): Rename to ...
3873 (current_uiout): ... this.
3874 * ada-lang.c (print_it_exception, print_one_exception)
3875 (print_mention_exception): Adjust.
3876 * breakpoint.c (watchpoint_check): Adjust.
3877 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
3878 (default_collect_info, watchpoints_info, print_one_catch_fork)
3879 (print_one_catch_vfork, print_one_catch_syscall)
3880 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
3881 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
3882 (print_it_watchpoint, print_mention_watchpoint)
3883 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
3884 (print_it_exception_catchpoint, print_one_exception_catchpoint)
3885 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
3886 (bkpt_print_mention, momentary_bkpt_print_it)
3887 (tracepoint_print_mention, update_static_tracepoint)
3888 (tracepoints_info, save_breakpoints): Adjust.
3889 * cli-out.c (field_separator): Adjust.
3890 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
3891 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
3892 * frame.c (get_current_frame): Adjust.
3893 * infcmd.c (run_command_1, print_return_value): Adjust.
3894 * inferior.c (inferior_command, info_inferiors_command): Adjust.
3895 * infrun.c (print_end_stepping_range_reason): Adjust.
3896 (print_signal_exited_reason, print_exited_reason): Adjust.
3897 (print_signal_received_reason, print_no_history_reason): Adjust.
3898 * interps.c (interp_set): Adjust.
3899 * osdata.c (info_osdata_command): Adjust.
3900 * progspace.c (maintenance_info_program_spaces_command): Adjust.
3901 * remote-fileio.c (remote_fileio_request): Adjust.
3902 * remote.c (show_remote_cmd): Adjust.
3903 * solib.c (info_sharedlibrary_command): Adjust.
3904 * source.c (print_source_lines_base): Adjust.
3905 * stack.c (print_stack_frame): Adjust.
3906 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
3907 * symfile-mem.c (add_vsyscall_page): Adjust.
3908 * symfile.c (load_progress, generic_load)
3909 (print_transfer_performance): Adjust.
3910 * thread.c (info_threads_command, restore_selected_frame)
3911 (thread_command): Adjust.
3912 * top.c (make_cleanup_restore_ui_file): Adjust.
3913 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
3914 (print_one_static_tracepoint_marker): Adjust.
3915 * cli/cli-cmds.c (print_disassembly): Adjust.
3916 * cli/cli-decode.c (print_doc_line): Adjust.
3917 * cli/cli-interp.c (safe_execute_command): Adjust.
3918 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
3919 (handle_redirections): Adjust.
3920 * cli/cli-script.c (show_user_1): Adjust.
3921 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
3922 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
3923 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
3924 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
3925 (mi_cmd_env_dir): Adjust.
3926 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3927 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3928 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3929 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3930 (list_args_or_locals): Adjust.
3931 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3932 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3933 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3934 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3935 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3936 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3937 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3938 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3939 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3940 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3941 (list_available_thread_groups, mi_cmd_list_thread_groups)
3942 (mi_cmd_data_list_register_names)
3943 (mi_cmd_data_list_changed_registers)
3944 (mi_cmd_data_list_register_values, get_register)
3945 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3946 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
3947 (mi_cmd_list_target_features, mi_cmd_add_inferior)
3948 (mi_execute_command, mi_load_progress): Adjust.
3949 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
3950 * python/py-auto-load.c (print_script, info_auto_load_scripts):
3952 * python/py-breakpoint.c (bppy_get_commands): Adjust.
3953 * tui/tui-interp.c (tui_command_loop): Adjust.
3954 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
3956 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3958 * exceptions.c (struct catcher): Remove saved_uiout field.
3959 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
3960 no longer save/resvore the global ui_out builder.
3961 (catch_exceptions_with_msg): Save/override/restore the global
3962 ui_out builder manually instead of relying on TRY_CATCH to do it.
3963 (catch_errors): Save/restore the global ui_out builder manually
3964 instead of relying on TRY_CATCH to do it.
3965 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
3967 (TRY_CATCH): Adjust.
3968 * cli/cli-interp.c (safe_execute_command): Save/override/restore
3969 the global ui_out builder manually instead of relying on TRY_CATCH
3972 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3974 * breakpoint.c (update_global_location_list): Ensure
3975 invariant 'first loc marked not duplicated and inserted,
3976 following locs marked duplicated/not inserted' is respected
3977 for multiple locations at the same address.
3978 (unduplicated_should_be_inserted) New function.
3979 (swap_insertion) New function.
3981 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3983 * stack.c (print_frame_arguments_choices): Comment typo fix.
3985 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3988 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3989 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3990 argument. Update callers.
3992 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
3995 * doublest.c (convert_doublest_to_floatformat): Pass correct
3996 mantissa length to put_field.
3998 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4000 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
4001 exception_print code path.
4002 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
4003 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
4004 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
4006 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4009 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
4010 Remove, merge them into ...
4011 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
4012 variable args and its initialization.
4013 (struct print_args_args, print_args_stub): Remove, merge them into
4015 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
4017 (do_gdb_disassembly): ... here. Remove variable args and its
4019 (print_frame): Remove variable args and its initialization, new
4020 variable gdbarch and numargs (from print_args_stub), inline here
4021 print_args_stub with a TRY_CATCH.
4022 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
4024 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
4025 New variable e, remove variable btargs and its initialization.
4027 2011-08-01 Tristan Gingold <gingold@adacore.com>
4029 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
4031 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4033 * breakpoint.c (insert_bp_location): Document return value.
4034 (insert_breakpoint_locations): Fix documentation.
4035 (remove_breakpoints): Add documentation.
4037 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4039 * breakpoint.c (insert_bp_location): Remove disabled_breaks
4040 argument. Update callers.
4042 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4044 * stack.c (print_frame_info): Comment typo fix.
4046 2011-07-29 Sterling Augustine <saugustine@google.com>
4048 * MAINTAINERS (Write After Approval): Add myself to the list.
4050 2011-07-29 Tom Tromey <tromey@redhat.com>
4052 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
4053 (library_list_start_segment): Update.
4054 (library_list_start_section): Update.
4056 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
4058 * varobj.c (value_get_print_value): Move hint check later into the
4059 function. Comment function. Free thevalue before reusing it.
4061 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4062 Pedro Alves <pedro@codesourcery.com>
4064 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
4066 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
4067 Assert the result kind.
4068 * value.h (value_one): Remove parameter lv.
4070 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4072 Fix crash on lval_computed values.
4073 * valops.c (value_zero): Use not_lval for lval_computed.
4075 2011-07-27 Tom Tromey <tromey@redhat.com>
4077 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
4078 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
4080 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4082 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
4083 "ptype" by their typedefs difference.
4085 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4087 * dwarf2expr.c (ctx_no_read_reg): New function.
4088 * dwarf2expr.h (ctx_no_read_reg): New declaration.
4089 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
4090 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
4091 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
4093 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4095 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
4096 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
4098 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
4099 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
4100 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
4101 (ctx_no_get_base_type): Move the functions here.
4102 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
4103 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
4104 (ctx_no_get_base_type): New declarations.
4106 2011-07-27 Tom Tromey <tromey@redhat.com>
4108 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
4110 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
4111 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
4113 2011-07-26 Sterling Augustine <saugustine@google.com>
4115 * cli/cli-dump.c (dump_binary_file): Change parameter type to
4117 (dump_bfd_file): Likewise.
4119 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4121 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
4122 (remote_hw_watchpoint_length_limit): New variable.
4123 (_initialize_remote) add set,show cmds for this new variable.
4124 * gdb.texinfo: document these new commands.
4125 * NEWS: Mention these new commands.
4127 2011-07-26 Pedro Alves <pedro@codesourcery.com>
4129 * breakpoint.c (works_in_software_mode_watchpoint): Also return
4130 true for software watchpoints.
4132 2011-07-26 Joel Brobecker <brobecker@adacore.com>
4136 2011-07-26 Tom Tromey <tromey@redhat.com>
4138 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
4139 * dwarf2read.c (read_indirect_string_at_offset): New function.
4140 (read_indirect_string): Use it.
4141 (dwarf_decode_macro_bytes): New function, taken from
4142 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
4143 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
4144 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
4146 (struct dwarf2_per_objfile) <macro>: New field.
4147 (dwarf2_elf_names): Add .debug_macro.
4148 (dwarf2_macros_too_long_complaint): Add 'section' argument.
4149 (dwarf2_locate_sections): Handle new section.
4150 (read_file_scope): Handle DW_AT_GNU_macros.
4151 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
4153 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
4155 * NEWS: Mention dcache configuration.
4156 * dcache.c (dcache_set_list, dcache_show_list): New variables.
4157 (dcache_size, dcache_line_size): New variables.
4158 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
4159 (struct dcache_block): Make it expandable.
4160 (struct dcache_struct): New field.
4161 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
4162 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
4163 (dcache_poke_byte, dcache_print_line): Adjust.
4164 (set_dcache_size, set_dcache_line_size): New functions.
4165 (set_dcache_command, show_dcache_command): New functions.
4166 (_initialize_dcache): Add new commands.
4168 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
4170 * progspace.h (struct program_space): Add solib_add_generation.
4171 * infcmd.c (post_create_inferior): Only call solib_add if not
4173 * solib.c (solib_add): Increment solib_add_generation.
4175 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4177 Fix implicit pointer offsets.
4178 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
4181 2011-07-25 Tom Tromey <tromey@redhat.com>
4183 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
4185 (ada_exception_sal): Make 'ops' const.
4186 (ada_decode_exception_location): Likewise.
4187 (ada_decode_assert_location): Likewise.
4188 (catch_assert_command): Update.
4189 (catch_ada_exception_command): Update.
4190 (create_ada_exception_catchpoint): Make 'ops' const.
4191 * breakpoint.c (set_raw_breakpoint_without_location)
4192 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
4194 (create_internal_breakpoint): Update.
4195 (init_raw_breakpoint_without_location): Make 'ops' const.
4196 (init_raw_breakpoint, init_catchpoint)
4197 (create_fork_vfork_event_catchpoint)
4198 (create_syscall_event_catchpoint, init_breakpoint_sal)
4199 (create_breakpoint_sal, create_breakpoints_sal)
4200 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
4201 * breakpoint.h (struct breakpoint) <ops>: Now const.
4202 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
4205 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
4207 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
4209 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4211 * breakpoint.h (print_recreate_thread): Declare.
4212 (struct breakpoint): Move step_count, pass_count,
4213 number_on_target, static_trace_marker_id,
4214 static_trace_marker_id_idx ...
4215 (struct tracepoint): ... to this new struct.
4216 (get_tracepoint, get_tracepoint_by_number_on_target)
4217 (get_tracepoint_by_number): Change return type to struct
4219 * breakpoint.c (is_tracepoint_type): New, factored out from
4221 (is_tracepoint): Adjust.
4222 (print_one_breakpoint_location): Cast to struct tracepoint as
4223 necessary, and adjust.
4224 (print_recreate_catch_fork, print_recreate_catch_vfork)
4225 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
4226 print_recreate_thread.
4227 (init_breakpoint_sal): New, factored out from
4228 create_breakpoint_sal.
4229 (create_breakpoint_sal): Reimplement.
4230 (create_breakpoint): Allocate a struct tracecepoint if the caller
4231 wanted a tracepoint. Use init_breakpoint_sal and
4233 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
4234 (print_recreate_masked_watchpoint)
4235 (print_recreate_exception_catchpoint): Call print_recreate_thread.
4236 (tracepoint_print_one_detail): Adjust.
4237 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
4238 Dump the pass count here.
4239 (update_static_tracepoint): Adjust.
4240 (addr_string_to_sals): Adjust.
4241 (create_tracepoint_from_upload): Adjust. Change return type to
4242 struct tracepoint pointer.
4243 (trace_pass_set_count): Change parameter type to struct tracepoint
4244 pointer, and adjust.
4245 (trace_pass_command): Adjust.
4246 (get_tracepoint, get_tracepoint_by_number_on_target)
4247 (get_tracepoint_by_number): Change return type to struct
4248 tracepoint pointer, and adjust.
4249 (print_recreate_thread): New, factored out from save_breakpoints.
4250 (save_breakpoints): Don't print thread and task and passcount
4252 * remote.c (remote_download_tracepoint): Adjust.
4253 * tracepoint.c (trace_actions_command, validate_actionline)
4254 (start_tracing, tfind_1, trace_find_tracepoint_command)
4255 (trace_dump_command): Adjust.
4256 (find_matching_tracepoint): Change return type to struct
4257 tracepoint pointer, and adjust.
4258 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
4259 (tfile_trace_find, tfile_fetch_registers): Adjust.
4260 * tracepoint.h (create_tracepoint_from_upload): Change return type
4261 to struct tracepoint pointer.
4262 * ada-lang.c (print_recreate_exception): Call
4263 print_recreate_thread.
4264 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
4266 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4268 * breakpoint.h (struct breakpoint): Move ops as first field. Move
4269 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
4270 cond_exp_valid_block, val, val_valid, watchpoint_frame,
4271 watchpoint_thread, watchpoint_triggered ...
4272 (struct watchpoint): ... to this new struct.
4273 (is_watchpoint): Declare.
4274 (install_breakpoint): Add new `internal' parameter.
4275 * breakpoint.c (is_watchpoint): Delete declaration.
4276 (set_breakpoint_condition): Handle watchpoints.
4277 (is_watchpoint): Make public.
4278 (watchpoint_in_thread_scope): Change parameter type to struct
4280 (watchpoint_del_at_next_stop): Change parameter type to struct
4281 watchpoint. Remove assertion. Adjust.
4282 (update_watchpoint): Ditto.
4283 (insert_breakpoints, breakpoint_init_inferior)
4284 (watchpoints_triggered, watchpoint_check)
4285 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
4286 (bpstat_stop_status, print_one_breakpoint_location)
4287 (print_one_breakpoint_location, watchpoint_locations_match): Cast
4288 to struct watchpoint as necessary, and adjust.
4289 (install_breakpoint): Add `internal' argument. If true, don't
4290 mention the new breakpoint. Use set_breakpoint_number.
4291 (create_fork_vfork_event_catchpoint)
4292 (create_syscall_event_catchpoint): Adjust.
4293 (dtor_watchpoint): New.
4294 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
4295 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
4296 (print_it_watchpoint, print_mention_watchpoint)
4297 (print_recreate_watchpoint, insert_masked_watchpoint)
4298 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
4299 (print_one_detail_masked_watchpoint)
4300 (print_mention_masked_watchpoint)
4301 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
4302 necessary, and adjust.
4303 (watch_command_1): Allocate and initialize a struct watchpoint
4304 instead of a struct breakpoint. Use install_breakpoint.
4305 (catch_exec_command_1): Adjust.
4306 (base_breakpoint_dtor): Delete accesses to watchpoint specific
4308 (delete_breakpoint, enable_breakpoint_disp)
4309 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
4310 as necessary, and adjust.
4311 (initialize_breakpoint_ops): Install dtor_watchpoint as
4312 watchpoints' dtor method.
4313 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
4314 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
4315 to struct watchpoint as necessary, and adjust.
4317 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4319 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
4320 the the base class ops table.
4321 (catch_exception_breakpoint_ops)
4322 (catch_exception_unhandled_breakpoint_ops)
4323 (catch_assert_breakpoint_ops): Don't statically initialize.
4324 (initialize_ada_catchpoint_ops): New.
4325 (_initialize_ada_language): Call it.
4326 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
4327 (bkpt_breakpoint_ops): Forward declare.
4328 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4329 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
4330 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4331 (masked_watchpoint_breakpoint_ops)
4332 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
4333 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
4334 base class ops table.
4335 (null_re_set, null_check_status, null_works_in_software_mode)
4336 (null_resources_needed, null_print_one_detail): Delete.
4337 (bkpt_dtor): Rename to ...
4338 (base_breakpoint_dtor): ... this. Make static.
4339 (bkpt_allocate_location): Rename to ...
4340 (base_breakpoint_allocate_location): ... this. Make static.
4341 (base_breakpoint_re_set): New.
4342 (internal_error_pure_virtual_called): New.
4343 (base_breakpoint_insert_location, base_breakpoint_remove_location)
4344 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
4345 (base_breakpoint_works_in_software_mode)
4346 (base_breakpoint_resources_needed, base_breakpoint_print_it)
4347 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
4348 (base_breakpoint_print_recreate): New functions.
4349 (base_breakpoint_ops): New global.
4350 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
4351 (bkpt_breakpoint_hit): Make static.
4352 (bkpt_check_status): Delete.
4353 (bkpt_resources_needed): Make static.
4354 (bkpt_works_in_software_mode): Delete.
4355 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
4357 (bkpt_breakpoint_ops, internal_breakpoint_ops)
4358 (momentary_breakpoint_ops): Don't statically initialize.
4359 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
4361 (tracepoint_insert_location, tracepoint_remove_location)
4362 (tracepoint_check_status, tracepoint_works_in_software_mode)
4363 (tracepoint_print_it): Delete.
4364 (tracepoint_breakpoint_ops): Don't statically initialize.
4365 (initialize_breakpoint_ops): New.
4366 (_initialize_breakpoint): Call it.
4367 * breakpoint.h (null_re_set, null_works_in_software_mode)
4368 (null_resources_needed, null_check_status, null_print_one_detail):
4369 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4370 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4371 (bkpt_check_status, bkpt_resources_needed)
4372 (bkpt_works_in_software_mode, bkpt_print_it)
4373 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4374 Delete declarations.
4375 (initialize_breakpoint_ops): Declare.
4377 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4379 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
4380 (momentary_bkpt_print_it): Simplify.
4382 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4384 Split internal, momentary and user breakpoints breakpoint_ops
4387 * breakpoint.c (internal_breakpoint_ops)
4388 (momentary_breakpoint_ops): Forward declare.
4389 (create_internal_breakpoint): Add new breakpoint_ops parameter.
4390 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
4391 (create_overlay_event_breakpoint)
4392 (create_std_terminate_master_breakpoint)
4393 (create_exception_master_breakpoint): Create breakpoints with
4394 internal_breakpoint_ops vtable.
4395 (set_longjmp_breakpoint): Create momentary breakpoints with
4396 momentary_breakpoint_ops vtable, using
4397 momentary_breakpoint_from_master.
4398 (create_thread_event_breakpoint, create_jit_event_breakpoint)
4399 (create_solib_event_breakpoint): Create breakpoints with
4400 internal_breakpoint_ops vtable.
4401 (set_momentary_breakpoint): Create breakpoints with
4402 momentary_breakpoint_ops vtable.
4403 (momentary_breakpoint_from_master): New, factored out from
4404 clone_momentary_breakpoint.
4405 (clone_momentary_breakpoint): Adjust.
4406 (watch_command_1): Create scope breakpoints with
4407 momentary_breakpoint_ops vtable.
4408 (bkpt_re_set): Remove handling of internal and momentary
4410 (bkpt_print_mention, bkpt_print_recreate): New.
4411 (bkpt_breakpoint_ops): Adjust.
4412 (internal_bkpt_re_set, internal_bkpt_check_status)
4413 (internal_bkpt_print_it, internal_bkpt_print_mention)
4414 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
4415 (momentary_bkpt_re_set, momentary_bkpt_check_status)
4416 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
4417 (momentary_bkpt_print_recreate): New.
4418 (momentary_breakpoint_ops): New.
4420 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4422 Implement most breakpoint_ops methods for all breakpoint types,
4423 and move the default handlings to the proper callbacks.
4425 * breakpoint.c (update_watchpoint): Always call the breakpoint's
4426 works_in_software_mode method.
4427 (insert_bp_location): Go through breakpoint_ops->insert_location
4428 for software and hardware watchpoints.
4429 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
4431 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
4432 for software and hardware watchpoints.
4433 (print_it_typical): Delete.
4434 (print_bp_stop_message): Always call the breakpoint_ops->print_it
4436 (watchpoint_check): Adjust comment.
4437 (bpstat_check_location): Simply always call the breakpoint's
4438 breakpoint_hit method.
4439 (bpstat_stop_status): Always call the breakpoint's check_status
4440 method. Remove special cases for watchpoints and internal event
4441 breakpoints from here (moved to the check_status implementations).
4442 (print_one_breakpoint_location): Assume b->ops is never NULL.
4443 Remove static tracepoint marker id printing from here (moved to
4444 the print_one_detail callback implementation of tracepoints).
4445 (init_bp_location): Assert OPS is never NULL.
4446 (allocate_bp_location): Always call the breakpoint's
4447 allocate_location method, and remove the default code from here.
4448 (free_bp_location): Always call the location's dtor method, and
4449 remove the default code from here.
4450 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
4451 (set_raw_breakpoint_without_location): Add new breakpoint_ops
4452 parameter. Pass it down.
4453 (set_raw_breakpoint): Ditto.
4454 (print_it_catch_fork): Adjust to take a bpstat as argument.
4455 (catch_fork_breakpoint_ops): Install methods.
4456 (print_it_catch_vfork): Adjust to take a bpstat as argument.
4457 (catch_vfork_breakpoint_ops): Install methods.
4458 (dtor_catch_syscall): Call the base dtor.
4459 (print_it_catch_syscall): Adjust to take a bpstat as argument.
4460 (catch_syscall_breakpoint_ops): Install methods.
4461 (dtor_catch_exec): Call the base dtor.
4462 (print_it_catch_exec): Adjust to take a bpstat as argument.
4463 (catch_exec_breakpoint_ops): Install methods.
4464 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
4465 the breakpoint's resources_needed method, and remove the default
4467 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
4469 (clone_momentary_breakpoint): Clone the original's ops.
4470 (mention): Always call the breakpoint's print_mention method, and
4471 remove the default code from here.
4472 (create_breakpoint_sal): Adjust to pass the ops to
4473 set_raw_breakpoint rather than setting it manually.
4474 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
4475 ops to set_raw_breakpoint_without_location rather than setting it
4477 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
4478 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
4479 (ranged_breakpoint_ops): Install methods.
4480 (break_range_command): Adjust to pass the ops to
4481 set_raw_breakpoint rather than setting it manually.
4482 (re_set_watchpoint, breakpoint_hit_watchpoint)
4483 (check_status_watchpoint, resources_needed_watchpoint)
4484 (works_in_software_mode_watchpoint, print_it_watchpoint)
4485 (print_mention_watchpoint, print_recreate_watchpoint): New
4487 (watchpoint_breakpoint_ops): Install new methods.
4488 (print_it_masked_watchpoint): New function.
4489 (masked_watchpoint_breakpoint_ops): Install new methods.
4490 (watch_command_1): Adjust to pass the right breakpoint_ops to
4491 set_raw_breakpoint_without_location rather than setting it
4492 manually later. Record the current pspace.
4493 (print_it_exception_catchpoint): Adjust to take a bpstat as
4495 (gnu_v3_exception_catchpoint_ops): Install new methods.
4496 (say_where): New function.
4497 (null_re_set, null_check_status, null_works_in_software_mode)
4498 (null_resources_needed, null_print_one_detail, bp_location_dtor):
4500 (bp_location_ops): New global.
4501 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4502 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4503 (bkpt_check_status, bkpt_resources_needed)
4504 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
4505 (bkpt_print_recreate): New functions.
4506 (bkpt_breakpoint_ops): New global.
4507 (tracepoint_re_set, tracepoint_insert_location)
4508 (tracepoint_remove_location, tracepoint_breakpoint_hit)
4509 (tracepoint_check_status, tracepoint_works_in_software_mode)
4510 (tracepoint_print_it, tracepoint_print_one_detail)
4511 (tracepoint_print_mention, tracepoint_print_recreate): New
4513 (tracepoint_breakpoint_ops): New global.
4514 (delete_breakpoint): Always call the breakpoint's dtor method, and
4515 remove the default handling from here.
4516 (breakpoint_re_set_default): Make static.
4517 (breakpoint_re_set_one): Always call the breakpoints re_set
4518 method, and remove the default handling from here.
4519 (trace_command, ftrace_command, strace_command)
4520 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
4521 to create_breakpoint.
4522 (save_breakpoints): Always call the breakpoint's print_recreate
4523 method, and remove the default handling from here.
4525 * ada-lang.c (dtor_exception): Call the base dtor.
4526 (re_set_exception): Call the base method.
4527 (print_it_exception, print_it_catch_exception): Adjust to take a
4529 (catch_exception_breakpoint_ops): Install methods.
4530 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
4532 (catch_exception_unhandled_breakpoint_ops): Install methods.
4533 (print_it_catch_assert): Adjust to take a bpstat as argument.
4534 (catch_assert_breakpoint_ops): Install methods.
4536 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
4537 to take a bpstat as argument.
4538 (enum print_stop_action): Add describing comments to each enum
4540 (breakpoint_re_set_default): Delete declaration.
4541 (null_re_set, null_works_in_software_mode, null_resources_needed)
4542 (null_check_status, null_print_one_detail): Declare.
4543 (bkpt_breakpoint_ops): Declare.
4544 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4545 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4546 (bkpt_check_status, bkpt_resources_needed)
4547 (bkpt_works_in_software_mode, bkpt_print_it)
4548 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4551 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
4552 bkpt_breakpoint_ops.
4553 * python/py-breakpoint.c (bppy_init): Ditto.
4555 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4557 * MAINTAINERS (Write After Approval): Add myself to the list.
4559 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4561 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
4563 2011-07-22 Pedro Alves <pedro@codesourcery.com>
4565 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
4566 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4567 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
4569 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
4570 (struct i386_debug_reg_state): New.
4571 (i386_init_dregs): New.
4573 (i386_cleanup_dregs): Use i386_init_dregs.
4574 (i386_show_dr): Add state parameter and adjust.
4575 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
4577 (i386_remove_aligned_watchpoint): Likewise.
4578 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
4579 (i386_update_inferior_debug_regs): New.
4580 (i386_insert_watchpoint): Work on a local mirror of the debug
4581 registers, and only update the inferior on success.
4582 (i386_remove_watchpoint): Ditto.
4583 (i386_region_ok_for_watchpoint): Adjust.
4584 (i386_stopped_data_address): Adjust.
4585 (i386_insert_hw_breakpoint): Adjust.
4586 (i386_remove_hw_breakpoint): Adjust.
4588 2011-07-22 Tom Tromey <tromey@redhat.com>
4590 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
4591 from amd64_pseudo_register_read. Change arguments. Call
4592 mark_value_bytes_unavailable when needed.
4593 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
4594 set_gdbarch_pseudo_register_read.
4595 * sentinel-frame.c (sentinel_frame_prev_register): Use
4596 regcache_cooked_read_value.
4597 * regcache.h (regcache_cooked_read_value): Declare.
4598 * regcache.c (regcache_cooked_read_value): New function.
4599 (regcache_cooked_read): Call
4600 gdbarch_pseudo_register_read_value if available.
4601 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
4602 (i386_pseudo_register_read): Remove.
4603 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
4604 i386_pseudo_register_read. Change arguments. Call
4605 mark_value_bytes_unavailable when needed.
4606 (i386_pseudo_register_read_value): New function.
4607 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
4608 not set_gdbarch_pseudo_register_read.
4609 * gdbarch.sh (pseudo_register_read_value): New method.
4610 * gdbarch.c, gdbarch.h: Rebuild.
4611 * findvar.c (value_from_register): Call get_frame_register_value.
4613 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
4615 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
4617 (display_gdb_prompt): Likewise.
4618 (change_annotation_level): Likewise.
4619 (push_prompt): Likewise.
4620 (pop_prompt): Likewise.
4621 (handle_stop_sig): Use get_prompt with a level.
4622 * top.c (command_loop): Use get_prompt with a level.
4623 (set_async_annotation_level): Use set_prompt with a level.
4624 (get_prefix): New function.
4625 (set_prefix): Ditto.
4626 (set_suffix): Ditto.
4627 (get_suffix): Ditto.
4628 (get_prompt): Accept a level argument.
4629 (set_prompt): Accept a level argument. Free old prompts. Set
4630 new_async_prompt if level is 0.
4631 (init_main): Use set_prompt with a level. Do not set
4633 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
4634 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
4635 Modify set_prompt, get_prompt to account for levels.
4636 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
4638 * python/python.c (before_prompt_hook): Use set_prompt.
4640 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
4642 * defs.h: Add guard against inclusion in gdbserver.
4643 (struct ptid, ptid_t): Move to common/ptid.h.
4644 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
4645 xsnprintf, internal_error): Move to common/common-utils.h.
4647 * gdb_assert.h: Move into common/ sub-directory.
4648 * gdb_locale.h: Ditto.
4649 * gdb_dirent.h: Ditto.
4650 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
4651 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
4652 Move into common/ptid.h.
4653 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
4654 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
4655 Change nomem to malloc_failure.
4656 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
4657 * utils.c (nomem): Rename to malloc_failure.
4658 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
4659 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
4660 (gdb_buildargv): Change nomem to malloc_failure.
4661 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
4662 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
4663 ptid_is_pid): Move into common/ptid.c.
4664 (initialize_infrun): Delete initialization of null_ptid and
4666 * linux-nat.c (linux_nat_xfer_osdata): Defer to
4667 linux_common_xfer_osdata.
4668 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
4669 common/ptid.c and common/buffer.c.
4670 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
4671 common/ptid.h, common/buffer.h and common/linux-osdata.h.
4672 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
4673 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
4675 * common/gdb_assert.h: New.
4676 * common/gdb_dirent.h: New.
4677 * common/gdb_locale.h: New.
4678 * common/buffer.c: New.
4679 * common/buffer.h: New.
4680 * common/ptid.c: New.
4681 * common/ptid.h: New.
4682 * common/xml-utils.c: New.
4683 * common/xml-utils.h: New.
4684 * common/common-utils.c: New.
4685 * common/common-utils.h: New.
4686 * common/linux-osdata.c: New.
4687 * common/linux-osdata.h: New.
4688 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
4689 * config/arm/linux.mh (NATDEPFILES): Ditto.
4690 * config/i386/linux.mh (NATDEPFILES): Ditto.
4691 * config/i386/linux64.mh (NATDEPFILES): Ditto.
4692 * config/ia64/linux.mh (NATDEPFILES): Ditto.
4693 * config/m32r/linux.mh (NATDEPFILES): Ditto.
4694 * config/m68k/linux.mh (NATDEPFILES): Ditto.
4695 * config/mips/linux.mh (NATDEPFILES): Ditto.
4696 * config/pa/linux.mh (NATDEPFILES): Ditto.
4697 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
4698 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
4699 * config/s390/s390.mh (NATDEPFILES): Ditto.
4700 * config/sparc/linux.mh (NATDEPFILES): Ditto.
4701 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
4702 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
4704 2011-07-21 Matt Rice <ratmice@gmail.com>
4706 * NEWS: Add info macros and info definitions commands.
4708 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4710 * NEWS: Document Python prompt substitution hook.
4712 2011-07-18 Matt Rice <ratmice@gmail.com>
4715 * macrotab.h (macro_callback_fn): Add new arguments to callback.
4716 * macrotab.c (foreach_macro): Ditto.
4717 (foreach_macro_in_scope): Ditto.
4718 * macrocmd.c (print_macro_callback): New function.
4719 (info_macro_command): Move some code to print_macro_definition.
4720 (print_macro_definition): New function.
4721 (print_one_macro): Add new arguments to callback.
4722 (info_definitions_command): New function.
4723 (info_macros_command): Ditto.
4724 (_initialize_macrocmd): Add info macros and info definitions commands.
4725 * symtab.c (add_macro_name): Add new arguments to callback.
4727 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4728 Tom Tromey <tromey@redhat.com>
4730 * top.c (set_prompt): Rewrite to free previous prompt, free
4731 asynch_new_prompt and set both on new prompts.
4732 * event-top.c (display_gdb_prompt): Add prompt substitution
4734 * python/python.c (before_prompt_hook): New function.
4736 2011-07-20 Matt Rice <ratmice@gmail.com>
4738 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
4739 arguments to store_unsigned_integer.
4741 2011-07-20 Tom Tromey <tromey@redhat.com>
4743 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
4744 in some declaration-only cases.
4746 2011-07-18 Tom Tromey <tromey@redhat.com>
4749 * dwarf2read.c (dwarf2_section_info_def): New typedef.
4750 (struct dwarf2_per_objfile) <types>: Change to a VEC.
4751 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
4752 <debug_type_section>: New field.
4753 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
4754 (load_cu): Use appropriate section.
4755 (create_signatured_type_table_from_index): Add 'section'
4757 (dwarf2_read_index): Only allow a single .debug_types section.
4758 (dw2_get_file_names): Use appropriate section.
4759 (read_type_comp_unit_head): Add 'section' argument.
4760 (create_debug_types_hash_table): Loop over all .debug_types
4762 (init_cu_die_reader): Use appropriate section.
4763 (process_psymtab_comp_unit, load_partial_comp_unit)
4764 (load_full_comp_unit, read_die_and_children, find_partial_die)
4765 (lookup_die_type, determine_prefix, follow_die_offset): Update.
4766 (lookup_signatured_type_at_offset): Add 'section' argument.
4767 (read_signatured_type_at_offset): Add 'sect' argument.
4768 (read_signatured_type): Use appropriate section.
4769 (set_die_type, get_die_type_at_offset): Update.
4770 (dwarf2_per_objfile_free): Free all .debug_types sections, and
4772 (write_psymtabs_to_index): Don't allow index with more than one
4773 .debug_types section.
4775 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4777 Fix crash if referenced CU is aged out.
4778 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
4779 xfree of block.data.
4780 (indirect_pieced_value): New variable back_to, use to for xfree of
4782 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
4784 * dwarf2read.c (dwarf2_find_base_address): New prototype.
4785 (load_cu): New function from ...
4786 (dw2_do_instantiate_symtab): ... the code here ...
4787 (process_full_comp_unit): ... and here.
4788 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
4791 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4793 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
4796 2011-07-19 Gary Benson <gbenson@redhat.com>
4798 * infrun.c (struct execution_control_state): New member
4799 stop_func_filled_in.
4800 (clear_stop_func, fill_in_stop_func): New functions.
4801 (handle_inferior_event): Call clear_stop_func rather than
4802 manipulating the execution control state directly.
4803 Call fill_in_stop_func lazily as required rather than
4804 directly calling find_pc_partial_function in all cases.
4806 2011-07-18 Tom Tromey <tromey@redhat.com>
4808 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
4809 checking for variable-sized array.
4811 2011-07-18 Jean-Charles Delay <delay@adacore.com>
4813 * varobj.h (varobj_languages): Add vlang_ada definition to the list
4814 of supported languages.
4815 * varobj.c: Add top definitions and basic implementation of the
4816 following callbacks: ada_number_of_children, ada_name_of_variable,
4817 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
4818 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
4819 (languages): Register Ada-specific callbacks.
4820 (variable_language): Add the Ada case in the language setter switch.
4822 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4824 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
4826 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4829 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
4830 (execute_stack_op): Use dwarf2_frame_ctx_funcs
4831 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
4832 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
4833 get_frame_cfa, get_tls_address and dwarf_call via funcs.
4834 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
4835 (struct dwarf_expr_context_funcs): New, move here methods from ...
4836 (struct dwarf_expr_context): ... here. New fields funcs.
4837 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
4838 (dwarf_expr_ctx_funcs): New.
4839 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
4840 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
4841 (needs_frame_ctx_funcs): New.
4842 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
4844 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4846 * MAINTAINERS (Write After Approval): Add myself to the list.
4848 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4850 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
4851 that CIE pointer of an FDE really points to a CIE .
4853 2011-07-15 Hui Zhu <teawater@gmail.com>
4855 * remote.c (remote_get_trace_status): Add comments.
4857 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4859 Code cleanup - constify struct lval_funcs.
4860 * dwarf2loc.c (pieced_value_funcs): Make it const.
4861 * infrun.c (siginfo_value_funcs): Likewise.
4862 * opencl-lang.c (opencl_value_funcs): Likewise.
4863 * valops.c (value_assign, value_ind): Make the funcs variable const.
4864 * value.c (struct value): Make location.computed.funcs target const.
4865 Rearrange the comments.
4866 (allocate_computed_value): Make the funcs parameter target const.
4867 (value_computed_funcs): Return the funcs target const.
4868 (value_free, value_copy, set_value_component_location): Make the funcs
4870 * value.h (allocate_computed_value): Make the funcs parameter target
4872 (value_computed_funcs): Return the funcs target const.
4873 * windows-tdep.c (tlb_value_funcs): Make it const.
4875 2011-07-14 Hui Zhu <teawater@gmail.com>
4877 * remote.c (remote_get_trace_status): Initialize p.
4879 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4882 * remote.c (remote_get_trace_status): New variable ex. Put
4883 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
4885 2011-07-13 Tom Tromey <tromey@redhat.com>
4887 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
4888 value_from_contents for final conversion.
4890 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4893 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
4894 Indent prototypes so they do not get into tags.
4896 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4898 Code cleanup making also optimized out values lazy.
4899 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4900 allocate_optimized_out_value. Twice.
4901 (loclist_read_variable) Use allocate_optimized_out_value. Once.
4902 * findvar.c (read_var_value): Likewise.
4903 * value.c (allocate_optimized_out_value): New function.
4904 * value.h (allocate_optimized_out_value): New declaration.
4906 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4908 Fix occasional crash of CTRL-C during DWARF read in.
4909 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
4911 2011-07-11 Tom Tromey <tromey@redhat.com>
4913 * regcache.c (struct regcache_descr): Fix typo.
4914 * i387-tdep.c (i387_supply_xsave): Fix typo.
4916 2011-07-11 Tom Tromey <tromey@redhat.com>
4918 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
4919 (read_file_scope, read_type_unit_scope): Use it.
4921 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4923 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4926 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4929 * python/python.c: Set gdbpy_should_print_stack default to off.
4930 (set_python): Deprecate maint set python print-stack to
4932 (_initialize_python): Deprecate maint set/show python print-stack.
4933 Add new prefix command, python. Add new setting, print-backtrace.
4934 * NEWS: Document set python print-stack. Document default change.
4936 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4938 * python/py-inferior.c (infpy_dealloc): New function.
4939 (inferior_to_inferior_object): Return a new object, or a
4940 new reference to the existing object.
4941 (find_thread_object): Cleanup references to inferior.
4942 (delete_thread_object): Ditto.
4943 * python/py-infthread.c (create_thread_object): Do not increment
4944 inferior reference count.
4946 2011-07-08 Tom Tromey <tromey@redhat.com>
4948 * dwarf2loc.c (locexpr_regname): New function.
4949 (locexpr_describe_location_piece): Use it.
4950 (disassemble_dwarf_expression): Add per_cu argument. Use
4952 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
4953 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4955 (locexpr_describe_location_1): Add per_cu argument.
4956 (locexpr_describe_location): Update.
4957 (loclist_describe_location): Update.
4959 2011-07-08 Tom Tromey <tromey@redhat.com>
4961 * dwarf2expr.c (execute_stack_op): Add QUIT.
4963 2011-07-07 Hui Zhu <teawater@gmail.com>
4966 2011-07-06 Hui Zhu <teawater@gmail.com>
4967 * remote.c (remote_start_remote): Add TRY_CATCH for
4968 remote_get_trace_status.
4969 * tracepoint.c (disconnect_tracing): Ditto.
4971 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
4973 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
4974 variables as signed, not unsigned.
4976 2011-07-06 Joel Brobecker <brobecker@adacore.com>
4978 * jit.c (jit_inferior_init): Reformat forward declaration.
4980 2011-07-06 Matt Rice <ratmice@gmail.com>
4982 * MAINTAINERS (Write After Approval): Add myself to the list.
4984 2011-07-06 Hui Zhu <teawater@gmail.com>
4986 * remote.c (remote_start_remote): Add TRY_CATCH for
4987 remote_get_trace_status.
4988 * tracepoint.c (disconnect_tracing): Ditto.
4990 2011-07-05 Tom Tromey <tromey@redhat.com>
4992 * symtab.c (operator_chars): Now static.
4993 * linespec.c (operator_chars): Don't declare.
4995 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4997 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
4999 2011-07-05 Tom Tromey <tromey@redhat.com>
5001 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
5002 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
5003 (TYPE_CPLUS_REALLY_JAVA): New macro.
5004 * dwarf2read.c (process_structure_scope): Set
5005 TYPE_CPLUS_REALLY_JAVA.
5007 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5009 * ada-lang.c: Fix typos.
5010 * amd64-tdep.c: Likewise.
5011 * breakpoint.c: Likewise.
5012 * cli/cli-decode.c: Likewise.
5013 * findcmd.c: Likewise.
5014 * inline-frame.c: Likewise.
5015 * mi/mi-main.c: Likewise.
5016 * minsyms.c: Likewise.
5017 * monitor.c: Likewise.
5018 * monitor.h: Likewise.
5019 * prologue-value.c: Likewise.
5020 * reverse.c: Likewise.
5021 * s390-tdep.c: Likewise.
5023 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5025 * jit.c (jit_inferior_init): Forward declare.
5026 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
5028 2011-07-04 Joel Brobecker <brobecker@adacore.com>
5030 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
5032 2011-07-04 Tristan Gingold <gingold@adacore.com>
5034 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
5035 (tcb_fieldno): Add activation_link field.
5036 (get_known_tasks_addr): Moved and rewritten.
5037 (get_tcb_types_info): Set activation_link field.
5038 (read_known_tasks_array): Add parameter. Rewritten.
5039 (read_known_tasks_list): New function.
5040 (read_known_tasks): New function.
5041 (ada_build_task_list): Call read_known_tasks instead of
5042 read_known_tasks_array.
5043 * ravenscar-thread.c: Add first_task_name constant.
5044 (has_ravenscar_runtime): Check for task list too.
5046 2011-07-04 Tristan Gingold <gingold@adacore.com>
5048 * ada-tasks.c: Renames fieldno to actb_fieldno.
5049 (ada_get_task_number): Indentation.
5050 (get_tcb_types_info): Remove all parameters. Write directly
5052 (ptid_from_atcb_common): Adjust.
5053 (read_atcb): Adjust.
5055 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5057 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
5059 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5061 * ui-out.c (ui_out_field_core_addr): Mention that the function
5062 description is in the header file.
5063 * ui-out.h (ui_out_field_core_addr): Document function.
5065 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5067 * ui-out.c (ui_out_get_field_separator): Remove unused function.
5068 * ui-out.h (ui_out_get_field_separator): Remove prototype.
5070 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5072 * symtab.c (expand_line_sal): Remove empty line.
5074 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
5076 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
5077 same way as ELFOSABI_NONE.
5078 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
5080 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5082 * breakpoint.c: Fix typos in comments.
5083 * linespec.c: Likewise.
5084 * symtab.c: Likewise.
5086 2011-07-04 Joel Brobecker <brobecker@adacore.com>
5088 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
5089 section in separate object files.
5091 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5093 Fix false GCC warning.
5094 * linespec.c (decode_line_1): Initialize values.
5096 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5098 * linespec.c (find_method): Accept the function type automatically only
5099 if it was specified with parameter types.
5101 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5103 Stop on first linespec terminator instead of eating what we can.
5104 * linespec.c (is_linespec_boundary): New function.
5105 (name_end): Remove function.
5106 (keep_name_info): New parameter on_boundary, replace the body.
5107 (decode_line_1): Provide the parameter to keep_name_info.
5108 (decode_compound): Likewise. Drop the trailing java return type
5111 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5113 Fall back linespec to minimal symbols.
5114 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
5115 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
5116 (find_method, symbol_found): Change error to cplusplus_error.
5118 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5120 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
5122 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5123 Tom Tromey <tromey@redhat.com>
5125 * dwarf2read.c (check_physname): New variable.
5126 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
5127 (show_check_physname): New function.
5128 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
5130 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5132 * machoread.c (macho_symfile_read): Delete OBE comment.
5134 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5136 * machoread.c (struct macho_oso_data): Delete.
5137 (current_oso): Delete.
5138 (macho_relocate_common_syms): New function, mostly extracted
5140 (macho_add_oso_symfile): Call macho_relocate_common_syms.
5141 Remove code that sets and unset current_oso.
5142 (macho_symfile_relocate): Delete handling of common symbols,
5143 now moved to macho_relocate_common_syms.
5145 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5147 * darwin-nat.c (darwin_ptrace): Add documentation.
5148 Set errno to zero before calling ptrace. If ptrace returns
5149 -1 and errno is zero, then change then return zero.
5150 (darwin_kill_inferior): Issue a warning instead of triggering
5151 a failed assertion when the PT_KILL ptrace operations returned
5154 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5156 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
5157 only when inf->private->no_ptrace.
5159 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5161 * ada-lang.c (print_it_exception): Print temporary catchpoints
5162 as "Temporary catchpoint".
5163 (print_mention_exception): Likewise.
5165 2011-07-01 Tom Tromey <tromey@redhat.com>
5167 * jv-lang.c (java_language_defn): Use java_printchar,
5169 (java_get_encoding): New function.
5170 (java_emit_char): Use generic_emit_char.
5171 (java_printchar): New function.
5172 (java_printstr): Likewise.
5174 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5176 * ada-typeprint.c (print_record_type): If unable to decode
5177 the name of the parent type, use the encoded name.
5179 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5181 * ada-typeprint.c (ada_print_type): Fix both PAD type and
5182 pointer to constrained packed array type output.
5183 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
5184 packed array output.
5186 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5188 * ada-typeprint.c (print_array_type): removed if condition on show
5189 being negative for bounds printing.
5191 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5193 * ada-lang.c (ada_identical_enum_types_p): New function.
5194 (symbols_are_identical_enums): New function.
5195 (remove_extra_symbols): Do nothing if NSYMS < 2.
5196 Use symbols_are_identical_enums.
5198 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5200 * ada-valprint.c (ada_value_print): Handle typedefs.
5202 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5204 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
5206 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
5208 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
5209 (decode_constrained_packed_array): Likewise.
5210 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
5212 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5214 * ada-exp.y (convert_char_literal): Handle typedef types.
5216 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5218 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
5220 2011-06-30 Tom Tromey <tromey@redhat.com>
5222 * varobj.c (varobj_create): Call do_cleanups on early exit path.
5223 * valops.c (find_overload_match): Call do_cleanups on early exit
5225 * solib.c (solib_find): Call do_cleanups on early exit path.
5227 2011-06-30 Tom Tromey <tromey@redhat.com>
5229 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
5230 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
5231 return paths. Defer final do_cleanups until last return.
5232 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
5235 2011-06-30 Tom Tromey <tromey@redhat.com>
5237 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
5239 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
5241 * MAINTAINERS (Write After Approval): Add myself to the list.
5243 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5245 Disable epilogue unwinders on recent GCCs.
5246 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
5247 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5248 * dwarf2read.c (process_full_comp_unit): Initialize
5249 EPILOGUE_UNWIND_VALID.
5250 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
5251 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5252 * symtab.h (struct symtab): New field epilogue_unwind_valid.
5254 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5256 Code cleanup - reformatting.
5257 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
5258 (producer_is_gcc_ge_4): ... here, change the return value.
5259 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
5262 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5264 Fix non-only rename list for Fortran modules import.
5265 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
5266 cp_add_using_directive caller.
5267 (cp_add_using_directive): New parameter excludes, describe it. New
5268 variables ix and param. Compare if also excludes match. Allocate NEW
5269 with variable size, initialize EXCLUDES there.
5270 (cp_lookup_symbol_imports): New variable excludep, test
5271 current->EXCLUDES with it.
5272 * cp-support.h: Include vec.h.
5273 (struct using_direct): New field excludes, describe it.
5274 (DEF_VEC_P (const_char_ptr)): New.
5275 (cp_add_using_directive): New parameter excludes.
5276 * defs.h (const_char_ptr): New typedef.
5277 * dwarf2read.c (read_import_statement): New variables child_die,
5278 excludes and cleanups, read in excludes.
5279 (read_namespace): Adjust the cp_add_using_directive caller.
5281 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5284 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
5285 negative comparisons.
5287 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
5289 * mi/mi-main.c (mi_cmd_list_features): Emit
5290 breakpoint-notifications.
5292 2011-06-29 Tom Tromey <tromey@redhat.com>
5295 * valprint.h (generic_emit_char, generic_printstr): Declare.
5296 * valprint.c (wchar_printable, append_string_as_wide)
5297 (print_wchar): Move from c-lang.c.
5298 (generic_emit_char): New function; mostly taken from c_emit_char.
5299 (generic_printstr): New function; mostly taken from c_printstr.
5300 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
5301 represented as arrays.
5302 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
5304 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
5305 identically to TYPE_CODE_INT.
5306 * f-lang.c (f_get_encoding): New function.
5307 (f_emit_char): Use generic_emit_char.
5308 (f_printchar): Replace comment.
5309 (f_printstr): Use generic_printstr.
5310 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
5311 "character" types specially.
5312 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
5314 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
5316 (c_emit_char): Call generic_emit_char.
5317 (c_printstr): Call generic_printstr.
5319 2011-06-29 Gary Benson <gbenson@redhat.com>
5321 * breakpoint.c (bpstat_what): Removed duplicated case.
5323 2011-06-28 Tom Tromey <tromey@redhat.com>
5325 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
5327 2011-06-27 Tom Tromey <tromey@redhat.com>
5329 * valops.c (find_overload_match): Call do_cleanups before early
5331 * top.c (execute_command): Call do_cleanups before early return.
5332 (command_loop): Likewise.
5333 * stack.c (backtrace_command): Make a null cleanup early. Don't
5334 conditionally call do_cleanups.
5335 * python/py-value.c (TRY_CATCH): Move cleanup handling into
5337 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
5338 so cleanups are always run.
5339 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
5340 * findcmd.c (parse_find_args): Call do_cleanups on early return
5342 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
5343 Don't conditionally call do_cleanups.
5344 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
5347 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5349 * MAINTAINERS (Write After Approval): Use default email address.
5351 2011-06-27 Joel Brobecker <brobecker@adacore.com>
5353 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
5355 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5357 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
5358 saved_regs_mask and copied_regs_mask fields.
5359 (sparc_record_save_insn): New prototype.
5360 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
5361 (sparc_record_save_insn): New function.
5362 (sparc_analyze_prologue): Add head comment. Recognize store insns
5363 of call-saved registers. Use OFFSET consistently. Recognize flat
5364 frames and cache their settings.
5365 (sparc32_skip_prologue): Handle flat frames.
5366 (sparc_frame_cache): Add frame_offset to the base address.
5367 (sparc32_frame_cache): Adjust to new frame description.
5368 (sparc32_frame_prev_register): Likewise.
5369 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5370 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
5371 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
5372 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
5373 frame by calling sparc_record_save_insn.
5374 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
5375 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
5376 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
5378 2011-06-27 Tristan Gingold <gingold@adacore.com>
5380 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
5381 field by map_addr and map_len.
5382 (dwarf2_read_section): Adjust for the new bfd_mmap api.
5383 (munmap_section_buffer): Likewise.
5385 2011-06-24 Tom Tromey <tromey@redhat.com>
5387 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
5388 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
5389 * python/python.c (gdbpy_parameter): Make 'arg' const.
5390 (execute_gdb_command): Likewise.
5391 (gdbpy_decode_line): Likewise. Copy it.
5392 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
5393 (gdbpy_write): Make 'arg' const.
5394 * python/py-type.c (typy_lookup_typename): Make 'type_name'
5396 (gdbpy_lookup_type): Likewise.
5397 * python/py-prettyprint.c (print_children): Make 'name' const.
5398 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
5399 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
5401 * python/py-function.c (fnpy_init): Make 'name' const.
5402 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
5403 (gdbpy_string_to_argv): Make 'input' const.
5404 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
5406 * gdbtypes.h (lookup_typename): Update.
5407 * gdbtypes.c (lookup_typename): Make 'name' const.
5408 (lookup_struct): Likewise.
5409 (lookup_union): Likewise.
5410 (lookup_enum): Likewise.
5412 2011-06-24 Tom Tromey <tromey@redhat.com>
5414 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
5415 gdb_thread_db.h. Move all common/ entries to be together.
5416 (TAGS): Don't depend on DEPFILES.
5418 2011-06-23 Yao Qi <yao@codesourcery.com>
5420 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
5421 * remote.c (remote_start_remote): ... here.
5422 * monitor.c (monitor_open): ... here.
5424 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
5426 * gdbtypes.c (append_composite_type_field_aligned): Fix
5427 calculation of bit position based on alignment.
5429 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5431 * breakpoint.c (bpstat_stop_status): Call the check_status
5432 breakpoint_ops method.
5433 (print_one_breakpoint_location): Also print the condition for Ada
5434 exception catchpoints.
5435 (allocate_bp_location): New, factored out from
5436 allocate_bp_location.
5437 (allocate_bp_location): Adjust. Call the owner breakpoint's
5438 allocate_location method, if there is one.
5439 (free_bp_location): Call the locations's dtor method, if there is
5441 (init_raw_breakpoint_without_location): New breakpoint_ops
5443 (set_raw_breakpoint_without_location): Adjust.
5444 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
5445 (set_raw_breakpoint): Adjust.
5446 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
5447 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
5448 re_set and check_status methods.
5449 (init_catchpoint): Don't memset, initialize thread, addr_string
5450 and enable_state. Pass the ops down to init_raw_breakpoint.
5451 (install_catchpoint): Rename to ...
5452 (install_breakpoint): ... this, and make extern.
5453 (create_fork_vfork_event_catchpoint): Adjust.
5454 (catch_exec_breakpoint_ops): Install NULL allocate_location,
5455 re_set and check_status methods.
5456 (create_syscall_event_catchpoint): Adjust.
5457 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5458 (masked_watchpoint_breakpoint_ops): Install NULL
5459 allocate_location, re_set and check_status methods.
5460 (catch_exec_command_1): Adjust.
5461 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
5462 re_set and check_status methods.
5463 (create_ada_exception_breakpoint): Rename to ...
5464 (init_ada_exception_breakpoint): ... this. Add a struct
5465 breakpoint parameter, and delete the exp_string, cond_string and
5466 cond parameters. Use init_raw_breakpoint, and don't install or
5467 mention the breakpoint yet. Don't clear breakpoint fields that
5468 init_raw_breakpoint already clears.
5469 (re_set_breakpoint): Delete, split into ...
5470 (breakpoint_re_set_default, prepare_re_set_context): ... these new
5472 (breakpoint_re_set_one): Call the breakpoint's
5473 breakpoint_ops->re_set implementation, if there's one. Adjust.
5474 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
5475 (struct bp_location_ops): New type.
5476 (struct bp_location): New field `ops'.
5477 (struct breakpoint_ops): New `allocate_location', `re_set' and
5478 `check_status' fields. Make `breakpoint_hit''s description match
5480 (init_bp_location): Declare.
5481 (breakpoint_re_set_default): Declare.
5482 (create_ada_exception_breakpoint): Rename to ...
5483 (init_ada_exception_breakpoint): ... this. Add a struct
5484 breakpoint parameter, and delete the exp_string, cond_string and
5486 (install_breakpoint): Declare.
5487 * ada-lang.c: Include exceptions.h.
5488 <Ada exceptions description>: Update.
5489 (struct ada_catchpoint_location): New type.
5490 (ada_catchpoint_location_dtor): New function.
5491 (ada_catchpoint_location_ops): New global.
5492 (ada_catchpoint): New type.
5493 (create_excep_cond_exprs): New function.
5494 (dtor_exception, allocate_location_exception, re_set_exception)
5495 (should_stop_exception, check_status_exception): New functions.
5496 (print_one_exception, print_mention_exception)
5497 (print_recreate_exception): Adjust.
5498 (dtor_catch_exception, allocate_location_catch_exception)
5499 (re_set_catch_exception, check_status_catch_exception): New
5501 (catch_exception_breakpoint_ops): Install them.
5502 (dtor_catch_exception_unhandled)
5503 (allocate_location_catch_exception_unhandled)
5504 (re_set_catch_exception_unhandled)
5505 (check_status_catch_exception_unhandled): New functions.
5506 (catch_exception_unhandled_breakpoint_ops): Install them.
5507 (dtor_catch_assert, allocate_location_catch_assert)
5508 (re_set_catch_assert, check_status_catch_assert): New functions.
5509 (catch_assert_breakpoint_ops): Install them.
5510 (ada_exception_catchpoint_p): Delete.
5511 (catch_ada_exception_command_split)
5512 (ada_exception_catchpoint_cond_string): Rename exp_string
5513 parameter to excep_string. Adjust.
5514 (ada_parse_catchpoint_condition): Delete.
5515 (ada_exception_sal): Rename the exp_string parameter to
5516 excep_string. Delete the cond_string and cond parameters.
5518 (ada_decode_exception_location): Rename the exp_string parameter
5519 to excep_string. Delete the cond_string and cond parameters.
5521 (create_ada_exception_catchpoint): New function.
5522 (catch_ada_exception_command, ada_decode_assert_location)
5523 (catch_assert_command): Adjust.
5524 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
5526 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5528 * ada-lang.c: Include arch-utils.h.
5529 (ada_decode_exception_location): Make static.
5530 (catch_ada_exception_command): Moved here from breakpoint.c.
5531 (ada_decode_assert_location): Make static.
5532 (catch_assert_command): Moved here from breakpoint.c.
5533 (_initialize_ada_lang): Install the exception and assert
5534 catchpoint commands here.
5535 * ada-lang.h (ada_decode_exception_location)
5536 (ada_decode_assert_location): Delete declarations.
5537 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
5539 (create_ada_exception_breakpoint): Make extern.
5540 (catch_ada_exception_command, catch_assert_command): Moved to
5542 (add_catch_command): Make extern.
5543 (_initilize_breakpoint): Don't install the exception and assert
5544 catchpoint commands here.
5545 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
5547 (add_catch_command, create_ada_exception_breakpoint): Declare.
5549 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5551 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
5552 the breakpoint to the breakpoint chain here.
5553 (set_raw_breakpoint_without_location): Add the breakpoint to the
5554 breakpoint chain here.
5555 (init_raw_breakpoint): Adjust comments.
5556 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
5558 (init_catchpoint): Don't set the catchpoint's breakpoint number
5560 (install_catchpoint): New function.
5561 (create_fork_vfork_event_catchpoint)
5562 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
5563 use install_catchpoint.
5565 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5567 * breakpoint.c (create_catchpoint_without_mention)
5568 (create_catchpoint): Delete.
5570 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5572 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
5573 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5574 reference to exec_pathname.
5575 (struct exec_catchpoint): New type.
5576 (dtor_catch_exec): New function.
5577 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
5578 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
5579 (catch_exec_command_1): Adjust to use init_catchpoint.
5580 (delete_breakpoint): Remove reference to exec_pathname.
5582 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5584 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
5585 (struct breakpoint): Delete field `syscalls_to_be_caught'.
5586 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5587 reference to syscalls_to_be_caught.
5588 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
5590 (struct syscall_catchpoint): New type.
5591 (dtor_catch_syscall): New function.
5592 (insert_catch_syscall, remove_catch_syscall)
5593 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5594 (print_recreate_catch_syscall): Adjust.
5595 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
5596 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
5597 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
5598 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5599 (masked_watchpoint_breakpoint_ops)
5600 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
5601 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
5602 there is one. Remove references to syscalls_to_be_caught.
5603 (catching_syscall_number): Adjust.
5604 * ada-lang.c (catch_exception_breakpoint_ops)
5605 (catch_exception_unhandled_breakpoint_ops)
5606 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
5608 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5610 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
5612 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5613 reference to forked_inferior_pid.
5614 (struct fork_catchpoint): New type.
5615 (breakpoint_hit_catch_fork, print_it_catch_fork)
5616 (print_one_catch_fork, breakpoint_hit_catch_vfork)
5617 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
5618 (create_fork_vfork_event_catchpoint): Adjust to use
5621 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5623 * breakpoint.c (add_to_breakpoint_chain)
5624 (init_raw_breakpoint_without_location): New functions, factored
5626 (set_raw_breakpoint_without_location): ... this one.
5627 (init_raw_breakpoint): New function, factored out from
5628 set_raw_breakpoint and adjusted to use
5629 init_raw_breakpoint_without_location.
5630 (set_raw_breakpoint): Adjust.
5631 (init_catchpoint): New function, factored out from
5632 create_catchpoint_without_mention and adjusted to use
5633 init_raw_breakpoint.
5634 (create_catchpoint_without_mention): Adjust.
5636 2011-06-22 Tom Tromey <tromey@redhat.com>
5638 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
5639 argument of 0 specially.
5641 2011-06-22 Yao Qi <yao@codesourcery.com>
5643 * infrun.c (handle_inferior_event): Remove write-only local variable
5644 `sw_single_step_trap_p'.
5646 2011-06-20 Tom Tromey <tromey@redhat.com>
5648 * symtab.c (lookup_language_this): End loop if block is NULL.
5650 2011-06-17 Tom Tromey <tromey@redhat.com>
5652 * valops.c (value_of_this): Use lookup_language_this.
5653 * symtab.h (lookup_language_this): Declare.
5654 * symtab.c (lookup_language_this): New function.
5655 (lookup_symbol_aux): Use lookup_language_this.
5656 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
5658 2011-06-17 Tom Tromey <tromey@redhat.com>
5660 * value.h (value_of_this): Update.
5661 (value_of_local): Remove.
5662 * valops.c (value_of_this): Rename from value_of_local. Change
5664 * p-exp.y (exp): Update.
5665 (variable): Likewise.
5666 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
5668 2011-06-17 Tom Tromey <tromey@redhat.com>
5670 * valops.c (value_of_local): Complain if NAME is NULL.
5671 * std-operator.def (OP_OBJC_SELF): Remove.
5672 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
5673 * objc-exp.y (name_not_typename): Use OP_THIS.
5674 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
5676 <OP_OBJC_SELF>: Remove.
5677 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
5679 2011-06-16 Tristan Gingold <gingold@adacore.com>
5681 * python/py-events.h (gdb_py_events): Make it extern.
5682 * python/py-evtregistry.c (gdb_py_events): Declare.
5684 2011-06-16 Hui Zhu <teawater@gmail.com>
5686 * remote.c (remote_trace_set_readonly_regions): Add check for
5687 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
5690 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
5692 * arm-linux-tdep.c: Include "auxv.h".
5694 (ARM_LINUX_SIZEOF_VFP): Define.
5695 (arm_linux_supply_vfp): New function.
5696 (arm_linux_collect_vfp): Likewise.
5697 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
5698 (arm_linux_fpa_regset_sections): New variable.
5699 (arm_linux_vfp_regset_sections): Likewise.
5700 (arm_linux_core_read_description): New function.
5701 (arm_linux_init_abi): Install arm_linux_core_read_description and
5702 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
5703 appropriate for the architecture.
5704 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
5705 (tdesc_arm_with_m): Declare.
5706 (tdesc_arm_with_iwmmxt): Likewise.
5707 (tdesc_arm_with_vfpv2): Likewise.
5708 (tdesc_arm_with_vfpv3): Likewise.
5709 (tdesc_arm_with_neon): Likewise.
5710 * arm-linux-nat.c: Move features/*.c includes ...
5711 * arm-tdep.c: ... here.
5712 * arm-linux-nat.c (arm_linux_read_description): Move initializing
5713 target description data structures ...
5714 * arm-tdep.c (_initialize_arm_tdep): ... here.
5715 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
5716 HWCAP_VFPv3D16): Move definitions ...
5717 * arm-linux-tdep.h: ... here.
5719 2011-06-15 Hui Zhu <teawater@gmail.com>
5721 * remote.c (remote_trace_set_readonly_regions): Add a check for
5724 2011-06-14 Tom Tromey <tromey@redhat.com>
5726 * coffread.c (coffread_objfile): Rename from current_objfile.
5727 * dbxread.c (dbxread_objfile): Rename from current_objfile.
5728 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
5730 2011-06-14 Tom Tromey <tromey@redhat.com>
5732 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
5733 (class_symtab): Remove.
5734 (jv_dynamics_progspace_key): New global.
5735 (jv_per_objfile_free): Reset program space data. Update assert.
5736 Don't clear globals.
5737 (get_dynamics_objfile): Use and set program space data.
5738 (get_java_class_symtab): Use get_dynamics_objfile.
5739 (add_class_symbol): Likewise.
5740 (java_link_class_type): Likewise.
5741 (java_object_type, jv_clear_object_type, set_java_object_type):
5743 (get_java_object_type): Update. Don't cache result.
5744 (is_object_type): Don't call set_java_object_type.
5745 (_initialize_java_language): Don't set jv_type_objfile_data_key;
5746 initialize jv_dynamics_progspace_key.
5748 2011-06-14 Tom Tromey <tromey@redhat.com>
5750 * symtab.h (current_objfile): Don't declare.
5751 * objfiles.h (current_objfile): Don't declare.
5752 * objfiles.c (current_objfile): Remove.
5753 * mdebugread.c (current_objfile): New file-scope global.
5754 * dbxread.c (current_objfile): New file-scope global.
5755 * coffread.c (current_objfile): New file-scope global.
5757 2011-06-13 Pedro Alves <pedro@codesourcery.com>
5759 * top.h (line): Rename to ...
5760 (saved_command_line): ... this.
5761 (linesize): Rename to ...
5762 (saved_command_line_size): ... this.
5763 * top.c (line): Rename to ...
5764 (saved_command_line): ... this.
5765 (linesize): Rename to ...
5766 (saved_command_line_size): ... this.
5767 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
5768 * event-top.c (command_line_handler): Adjust.
5769 * main.c (captured_main): Adjust.
5771 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5773 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
5774 get_frame_func instead of get_frame_pc to determine the code
5775 address used to construct the frame ID.
5776 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
5777 (i386_epilogue_frame_this_id): Likewise.
5778 (i386_epilogue_frame_prev_register): New function.
5779 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
5780 (i386_stack_tramp_frame_sniffer): Fix coding style.
5781 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
5782 (i386_gdbarch_init): Fix comments.
5784 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5786 * i386-tdep.c (i386_match_insn_block): Use length of the proper
5787 instruction when walking back through the instruction stream.
5789 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5791 * symtab.c (output_partial_symbol_filename): Exchange the filename and
5792 fullname parameters order.
5794 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5797 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
5799 * psymtab.c (map_symbol_filenames_psymtab)
5800 (map_partial_symbol_filenames): Likewise.
5801 * psymtab.h: Include symfile.h.
5802 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
5803 * symfile.h (symbol_filename_ftype): New.
5804 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
5805 map_symbol_filenames, clarify more the naming in comment.
5807 2011-06-07 Doug Evans <dje@google.com>
5809 * cc-with-index.sh: Fix typos in comment.
5810 Look for ../../gdb, for fullname.exp.
5812 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5813 Pedro Alves <pedro@codesourcery.com>
5815 * cli/cli-cmds.c (shell_escape): Use waitpid.
5816 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
5818 2011-06-07 Tristan Gingold <gingold@adacore.com>
5820 * xcoffread.c (dwarf2_xcoff_names): New variable.
5821 (aix_process_linenos): Add a guard.
5822 (xcoff_symfile_finish): Free dwarf2.
5823 (xcoff_initial_scan): Add dwarf2 support.
5825 2011-06-06 Pedro Alves <pedro@codesourcery.com>
5827 * infcall.c (run_inferior_call): Don't mask async. Instead force
5828 a synchronous wait, if the target can async.
5830 * target.h (struct target_ops): Delete to_async_mask.
5831 (target_async_mask): Delete.
5832 * target.c (update_current_target): Delete references to to_async_mask.
5833 * linux-nat.c (linux_nat_async_mask_value): Delete.
5834 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
5835 to linux_nat_async_mask_value.
5836 (linux_nat_async_mask): Delete.
5837 (linux_nat_async, linux_nat_close): Remove references to
5838 linux_nat_async_mask_value.
5839 * record.c (record_async_mask_value): Delete.
5840 (record_async): Remove references to record_async_mask_value.
5841 (record_async_mask): Delete.
5842 (record_can_async_p, record_is_async_p): Remove references to
5843 record_async_mask_value.
5844 (init_record_ops, init_record_core_ops): Remove references to
5846 * remote.c (remote_async_mask_value): Delete.
5847 (init_remote_ops): Remove reference to remote_async_mask.
5848 (remote_can_async_p, remote_is_async_p): Remove references to
5849 remote_async_mask_value.
5850 (remote_async): Remove references to remote_async_mask_value.
5851 (remote_async_mask): Delete.
5853 * infrun.c (fetch_inferior_event): Don't claim registers changed
5854 if the current thread is already not executing.
5856 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
5858 From Stephen Kitt <steve@sk2.org>
5859 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
5860 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
5862 2011-06-03 Joel Brobecker <brobecker@adacore.com>
5864 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
5865 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
5867 2011-06-03 Tom Tromey <tromey@redhat.com>
5869 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
5871 * python/py-exitedevent.c (create_exited_event_object): Change
5872 type of 'exit_code'. Optionally add exit_code attribute.
5873 (emit_exited_event): Change type of 'exit_code'.
5874 * python/py-event.h (emit_exited_event): Update.
5875 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
5876 * infrun.c (handle_inferior_event): Set exit code fields on
5878 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
5880 * inferior.c (exit_inferior_1): Initialize new fields.
5882 2011-06-03 Tom Tromey <tromey@redhat.com>
5884 * dwarf2expr.c (get_signed_type): New function.
5885 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
5887 2011-06-02 Keith Seitz <keiths@redhat.com>
5889 * objc-lang.c (find_methods): Increment objfile_csym earlier.
5891 2011-06-02 Pedro Alves <pedro@codesourcery.com>
5893 * top.h (simplified_command_loop): Delete declaration.
5895 2011-06-01 Mike Frysinger <vapier@gentoo.org>
5897 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
5898 gdb_sysroot to the "len" variable. Append both to "arg_buf".
5900 2011-06-01 Yao Qi <yao@codesourcery.com>
5902 * objfiles.h (obj_section_addr): Update reference to objfile from
5904 (obj_section_endaddr): Likewise.
5906 2011-06-01 Daniel Jacobowitz <drow@false.org>
5908 * MAINTAINERS: Update my email address and affiliation. Also
5909 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
5911 2010-05-31 Keith Seitz <keiths@redhat.com>
5914 * linespec.c (get_search_block): New function.
5915 (find_methods): Add FILE_SYMTATB parameter and use it and
5916 get_search_block to pass an appropriate block to
5917 lookup_symbol_in_namespace.
5918 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
5919 Check if *ARGPTR starts with a filename first.
5920 If it does, call locate_first_half again to locate the next
5921 "first half" of the linespec.
5922 Pass FILE_SYMTATB to decode_objc and decode_compound.
5923 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
5924 (locate_first_half): Stop on the first colon seen.
5925 (decode_compound): Add FILE_SYMTAB parameter.
5926 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5927 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5928 get_search_block with lookup_symbol.
5929 (find_method): Add FILE_SYMTAB parameter and pass it to
5931 (decode_objc): Use get_search_block.
5933 2010-05-31 Keith Seitz <keiths@redhat.com>
5936 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5937 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5938 and CP_ANONYMOUS_NAMESPACE_LEN.
5939 (cp_is_anonymous): Likewise.
5940 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5941 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5942 * dwarf2read.c (namespace_name): Likewise.
5943 (fixup_partial_die): Likewise.
5944 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5945 seen in the input, keep it.
5947 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5949 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
5950 * inf-loop.h (inferior_event_handler_wrapper): Delete.
5951 * inf-loop.c (inferior_event_handler_wrapper): Delete.
5952 (inferior_event_handler): Don't handle INF_QUIT_REQ.
5953 * remote.c (_initialize_remote): Register
5954 async_remote_interrupt_twice directly as
5955 sigint_remote_twice_token event.
5957 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5959 * target.h (enum inferior_event_type): Delete INF_ERROR.
5960 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
5962 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5964 * interps.c (interp_set): Don't cancel continuations.
5966 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5968 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
5970 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5972 * continuations.h (continuation_ftype): Add `err' parameter.
5973 Document parameters.
5974 (do_all_continuations, do_all_continuations_thread)
5975 (do_all_intermediate_continuations)
5976 (do_all_intermediate_continuations_thread)
5977 (do_all_inferior_continuations): Add `err' parameter.
5978 * continuations.c (do_my_continuations_1, do_my_continuations)
5979 (do_all_inferior_continuations, do_all_continuations_ptid)
5980 (do_all_continuations_thread_callback)
5981 (do_all_continuations_thread, do_all_continuations)
5982 (do_all_intermediate_continuations_thread_callback)
5983 (do_all_intermediate_continuations_thread)
5984 (do_all_intermediate_continuations): Add `err' parameter, and pass
5985 it down all the way to the continuations proper.
5986 * inf-loop.c (inferior_event_handler): If fetching an inferior
5987 event throws an error, don't pop the target, and still call the
5988 continuations, but with `err' set. Adjust all other continuation
5990 * breakpoint.c (until_break_command_continuation): Add `err'
5992 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
5993 issue another step if `err' is set.
5994 (struct until_next_continuation_args): New.
5995 (until_next_continuation): Add `err' parameter. Adjust.
5996 (until_next_command): Adjust.
5997 (struct finish_command_continuation_args): Add `thread' field.
5998 (finish_command_continuation): Add `err' parameter. Handle it.
5999 (finish_forward): Adjust.
6000 (attach_command_continuation): Add `err' parameter. Handle it.
6001 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
6002 cancel the continuations.
6003 * interps.c (interp_set): Adjust to cancel the continuations.
6004 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
6005 continuations rather than discarding.
6006 (free_thread): Don't clear thread inferior resources here.
6007 (delete_thread_1): Do it here instead. And do it before removing
6008 the thread from the threads list. Tag the thread as exited before
6009 clearing thread inferior resources.
6011 2011-05-30 Joel Brobecker <brobecker@adacore.com>
6013 * infcall.c (call_function_by_hand): Rephrase error message.
6015 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6017 * defs.h (struct thread_info, struct inferior): Delete forward
6019 * breakpoint.h (struct thread_info): New forward declaration.
6020 * observer.sh (struct inferior): New forward declaration.
6021 * python/python-internal.h (struct inferior): New forward
6024 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6026 * defs.h (struct continuation, continuation_ftype)
6027 (continuation_free_arg_ftype, add_continuation)
6028 (do_all_continuations, do_all_continuations_thread)
6029 (discard_all_continuations, discard_all_continuations_thread)
6030 (add_intermediate_continuation, do_all_intermediate_continuations)
6031 (do_all_intermediate_continuations_thread)
6032 (discard_all_intermediate_continuations)
6033 (discard_all_intermediate_continuations_thread)
6034 (add_inferior_continuation, do_all_inferior_continuations)
6035 (discard_all_inferior_continuations): Move to ...
6036 * continuations.h: ... this new file.
6037 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
6038 infcmd.c, inferior.c, infrun.c, interps.c: Include
6041 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6042 Doug Evans <dje@google.com>
6044 Fix PR 10970, PR 12702.
6045 * linux-nat.c (linux_lwp_is_zombie): New function.
6046 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
6047 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
6049 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6051 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
6053 (add_continuation, add_intermediate_continuation)
6054 (add_inferior_continuation): Use them.
6055 * continuations.c (struct continuation): Use them.
6056 (make_continuation_ftype): Delete.
6057 (make_continuation, add_inferior_continuation, add_continuation)
6058 (add_intermediate_continuation): Use continuation_ftype and
6059 continuation_free_arg_ftype. Rename parameters to shorter names.
6061 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6063 * continuations.c (make_continuation): Make it return void.
6064 (do_my_continuations): Rename to ...
6065 (do_my_continuations_1): ... this. Remove old_chain parameter and
6067 (do_my_continuations): New.
6068 (discard_my_continuations): Rename to ...
6069 (discard_my_continuations_1): ... this. Remove old_chain
6070 parameter and adjust.
6071 (discard_my_continuations): New.
6072 (add_inferior_continuation): Simplify.
6073 (do_all_inferior_continuations): Reimplement on top
6074 do_my_continuations.
6075 (discard_all_inferior_continuations): Simplify.
6076 (add_continuation): Simplify.
6077 (do_all_continuations_ptid): Simplify.
6078 (discard_all_continuations_thread_callback): Simplify.
6079 (add_intermediate_continuation): Simplify.
6080 (discard_all_intermediate_continuations_thread_callback):
6083 2011-05-27 Pedro Alves <pedro@codesourcery.com>
6085 * utils.c (struct continuation, add_continuation)
6086 (add_inferior_continuation)
6087 (do_all_inferior_continuations, discard_all_inferior_continuations)
6088 (restore_thread_cleanup, do_all_continuations_ptid)
6089 (do_all_continuations_thread_callback)
6090 (do_all_continuations_thread, do_all_continuations)
6091 (discard_all_continuations_thread_callback)
6092 (discard_all_continuations_thread, discard_all_continuations)
6093 (add_intermediate_continuation)
6094 (do_all_intermediate_continuations_thread_callback)
6095 (do_all_intermediate_continuations_thread)
6096 (do_all_intermediate_continuations)
6097 (discard_all_intermediate_continuations_thread_callback)
6098 (discard_all_intermediate_continuations_thread)
6099 (discard_all_intermediate_continuations): Move to ...
6100 * continuations.c: ... this new file, and adjust to no longer
6101 implement continuations on top of cleanups.
6102 * Makefile.in (SFILES): Add continuations.c.
6103 (COMMON_OBS): Add continuations.o.
6105 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6107 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
6108 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
6109 Internal error on invalid values.
6110 * reverse.c: Don't handle EXEC_ERROR.
6111 * mi/mi-main.c: Don't handle EXEC_ERROR.
6113 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6115 * record.c: Include event-loop.h, inf-loop.h.
6116 (record_beneath_to_async): New global.
6117 (tmp_to_async): New global.
6118 (record_async_inferior_event_token): New global.
6119 (record_open_1): Don't error out if async is enabled.
6120 (record_open): Handle to_async. Create an async event source in
6122 (record_close): Delete the async event source.
6123 (record_resumed): New global.
6124 (record_execution_dir): New global.
6125 (record_resume, record_core_resume): Set them. Register the
6126 target on the event loop.
6127 (record_wait): Rename to ...
6128 (record_wait_1): ... this. Add more debug output. Handle
6129 TARGET_WNOHANG, and the target beneath returning
6130 TARGET_WAITKIND_IGNORE.
6131 (record_wait): Reimplement on top of record_wait_1.
6132 (record_async_mask_value): New global.
6133 (record_async, record_async_mask, record_can_async_p)
6134 (record_is_async_p, record_execution_direction): New functions.
6135 (init_record_ops, init_record_core_ops): Install new methods.
6136 * infrun.c (fetch_inferior_event): Temporarily switch the global
6137 execution direction to the direction the target was going.
6138 (execution_direction): Change type to int.
6139 * target.c (default_execution_direction): New function.
6140 (update_current_target): Inherit and de_fault
6141 to_execution_direction.
6142 * target.h (struct target_ops) <to_execution_direction>: New
6144 (target_execution_direction): New macro.
6145 * inferior.h (execution_direction): Change type to int.
6147 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6149 * infcall.c (call_function_by_hand): Don't allow calling functions
6150 in reverse execution mode.
6152 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6154 * infcmd.c (finish_command): Allow async finish in reverse.
6156 2011-05-26 Yao Qi <yao@codesourcery.com>
6158 * gdb_thread_db.h: Delete. Move to ...
6159 * common/gdb_thread_db.h: ... here.
6161 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6163 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
6164 function's entry point instead of a manually managed momentary
6165 breakpoint, and only ever issue one proceed call.
6166 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
6167 doing a reverse-finish, switch to stepi mode, to do another step.
6168 (insert_step_resume_breakpoint_at_sal): Make public.
6169 (normal_stop): No need to save function value return registers if
6171 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
6173 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6175 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
6176 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
6177 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
6179 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
6180 step-resume breakpoints.
6181 (print_it_typical): Handle bp_hp_step_resume.
6182 (bpstat_what): Ditto.
6183 (bptype_string): Ditto.
6184 (print_one_breakpoint_location): Ditto.
6185 (allocate_bp_location): Ditto.
6187 (breakpoint_re_set_one): Ditto.
6188 * infrun.c (handle_inferior_event): Adjust. Split
6189 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
6190 BPSTAT_WHAT_HP_STEP_RESUME.
6191 (insert_step_resume_breakpoint_at_sal): Rename to ...
6192 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
6193 parameter. Handle it.
6194 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
6195 insert_step_resume_breakpoint_at_sal_1.
6196 (insert_step_resume_breakpoint_at_frame): Rename to ...
6197 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
6198 set a high-priority step-resume breakpoint.
6199 (insert_step_resume_breakpoint_at_frame): Adjust comment.
6200 (insert_step_resume_breakpoint_at_caller): Ditto.
6202 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6204 * breakpoint.c (iterate_over_related_breakpoints): New.
6205 (do_map_delete_breakpoint): New.
6206 (delete_command): Pass do_map_delete_breakpoint to
6207 map_breakpoint_numbers.
6208 (do_disable_breakpoint): New.
6209 (do_map_disable_breakpoint): Iterate over the breakpoint's related
6211 (do_enable_breakpoint): Rename to ...
6212 (enable_breakpoint_disp): ... this.
6213 (enable_breakpoint): Adjust.
6214 (do_enable_breakpoint): New.
6215 (enable_once_breakpoint): Delete.
6216 (do_map_enable_breakpoint): New.
6217 (do_map_enable_once_breakpoint): New.
6218 (enable_once_command, enable_delete_command)
6219 (delete_trace_command): Iterate over the breakpoint's related
6222 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6224 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
6225 for ALPHA_ZERO_REGNUM.
6226 (alpha_supply_int_regs): Explicitly supply zero as the value for
6227 ALPHA_ZERO_REGNUM in the register cache.
6228 * alpha-nat.c (fetch_osf_core_registers): Ditto.
6230 2011-05-26 Yao Qi <yao@codesourcery.com>
6232 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
6234 2011-05-26 Tristan Gingold <gingold@adacore.com>
6236 * symfile.h (struct dwarf2_section_names): New type.
6237 (struct dwarf2_debug_sections): New type.
6238 (dwarf2_has_info): Add parameter.
6239 * dwarf2read.c (dwarf2_elf_names): New variable.
6240 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
6241 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
6242 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
6243 (dwarf2_has_info): Add names parameter. Pass names
6244 to dwarf2_locate_sections.
6245 (section_is_p): Rewrite using the names parameter.
6246 (dwarf2_locate_sections): Use section names from the names parameter.
6247 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
6248 * elfread.c (read_psyms): Ditto.
6249 * machoread.c (macho_symfile_read): Ditto.
6251 2011-05-25 Andreas Schwab <schwab@redhat.com>
6254 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
6256 2011-05-24 Keith Seitz <keiths@redhat.com>
6259 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
6260 (decode_compound): Unconditionally call keep_name_info.
6262 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6264 * breakpoint.c (watchpoint_check): If the watchpoint went out of
6265 scope, clear its command list.
6266 (map_breakpoint_numbers): Don't walk the related breakpoints list
6269 2011-05-24 Tom Tromey <tromey@redhat.com>
6271 * MAINTAINERS: Move Jim Blandy to past maintainers.
6273 2011-05-24 Tristan Gingold <gingold@adacore.com>
6275 * symfile.h (enum dwarf2_section_enum): New type.
6276 (dwarf2_get_section_info): New prototype.
6277 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
6278 section_name by sect. Use a switch to select the info.
6279 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
6280 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
6282 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6284 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
6285 shared library event breakpoint if there's no execution.
6287 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
6289 * breakpont.c (remove_hw_watchpoints): Remove unused function.
6290 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
6292 2011-05-23 Tom Tromey <tromey@redhat.com>
6294 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
6297 2011-05-23 Doug Evans <dje@google.com>
6299 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
6300 entry for RuntimeError to doc string.
6302 2011-05-23 Jerome Guitton <guitton@adacore.com>
6304 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
6305 sequence for probing loops.
6307 2011-05-23 Pedro Alves <pedro@codesourcery.com>
6309 * infrun.c (user_visible_resume_ptid): Fix typos in describing
6312 2011-05-21 Mark Kettenis <kettenis@gnu.org>
6314 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
6315 zero as the value for %g0 in the register cache.
6316 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
6317 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
6319 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6321 * infrun.c (proceed): Set previous_inferior_ptid here.
6322 (init_wait_for_inferior): Initialize previous_inferior_ptid from
6323 inferior_ptid, not null_ptid.
6324 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
6325 (fetch_inferior_event): Nor here.
6327 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6329 * inf-loop.c (inferior_event_handler): Only output a message if
6332 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
6334 * MAINTAINERS: Update my e-mail address.
6336 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6338 * infrun.c (proceed): Switch the inferior event loop to
6339 INF_EXEC_COMPLETE if the target refused to resume from a
6342 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6344 * infcmd.c: Include "inf-loop.h".
6345 (step_once): When stepping into an inline subroutine, pretend the
6346 target has run. If the target can async, switch the inferior
6347 event loop to INF_EXEC_COMPLETE.
6348 * inferior.h (user_visible_resume_ptid): Declare.
6349 * infrun.c (user_visible_resume_ptid): New function, factored out
6352 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
6353 that the current thread is running. Merge async and sync
6356 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6358 * infcmd.c (step_1): Simplify synchronous case.
6360 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6362 * tracepoint.c: Include exceptions.h.
6363 (TFILE_PID): Move higher in file.
6364 (tfile_open): Delay pushing the tfile target until we're assured
6365 the tfile header is present in the file. Wrap reading the initial
6366 newline-terminated lines in TRY_CATCH. Pop the target if the
6367 initial setup failed. Add the tfile's thread immediately
6368 aftwards, before any non-essential setup. Don't skip
6369 post_create_inferior if there are no traceframes present in the
6371 (tfile_close): Remove redundant check for null before xfree call.
6372 (tfile_thread_alive): New function.
6373 (init_tfile_ops): Register it as to_thread_alive callback.
6375 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6377 * tracepoint.c (tfile_open): Delete #if 0'd code.
6379 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6381 Fix -readnow for -gdwarf-4 unused type units.
6382 * dwarf2read.c (struct signatured_type): Remove the field offset.
6383 (create_signatured_type_table_from_index): Remove its initialization.
6384 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
6385 instead. Add a complaint call.
6386 (process_psymtab_comp_unit): Change assignment to gdb_assert.
6387 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
6388 (lookup_signatured_type_at_offset, read_signatured_type)
6389 (write_one_signatured_type): Update the field for per_cu.
6391 2011-05-19 Tom Tromey <tromey@redhat.com>
6393 * python/py-inferior.c (python_inferior_exit): Use
6395 (python_on_resume): Likewise.
6397 2011-05-19 Matt Rice <ratmice@gmail.com>
6399 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
6401 2011-05-19 Hui Zhu <teawater@gmail.com>
6403 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
6405 2011-05-19 Hui Zhu <teawater@gmail.com>
6407 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
6409 2011-05-18 Tom Tromey <tromey@redhat.com>
6411 * dwarf2read.c (dwarf2_add_field): Constify.
6412 * value.c (value_static_field): Constify.
6413 * gdbtypes.h (struct main_type) <field.field_location.physname>:
6415 * ax-gdb.c (gen_static_field): Constify
6417 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
6419 * linux-nat.c (kill_callback): Use SIGKILL first.
6421 2011-05-18 Joel Brobecker <brobecker@adacore.com>
6423 * ada-lang.c (print_it_exception): Avoid use of sprintf.
6425 2011-05-18 Tom Tromey <tromey@redhat.com>
6427 * value.c (value_fn_field): Constify.
6428 * symtab.c (gdb_mangle_name): Constify.
6429 * stabsread.c (update_method_name_from_physname): Make 'physname'
6431 * p-typeprint.c (pascal_type_print_method_args): Make arguments
6432 const. Use explicit fputc_filtered loop.
6433 (pascal_type_print_base): Constify.
6434 * p-lang.h (pascal_type_print_method_args): Update.
6435 * linespec.c (add_matching_methods): Constify.
6436 (add_constructors): Likewise.
6437 * jv-typeprint.c (java_type_print_base): Constify.
6438 * gdbtypes.h (struct cplus_struct_type)
6439 <fn_fieldlist.fn_field.physname>: Now const.
6440 * dwarf2read.c (compute_delayed_physnames): Constify.
6441 (dwarf2_add_member_fn): Likewise.
6442 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
6444 2011-05-18 Pedro Alves <pedro@codesourcery.com>
6446 * infrun.c (resume): Mention which is the current thread, and its
6447 current PC in debug output.
6448 (prepare_to_proceed): Mention the thread switching in debug
6451 2011-05-18 Tom Tromey <tromey@redhat.com>
6453 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
6454 path check. Use xmalloc and cleanups.
6455 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
6457 2011-05-17 Tom Tromey <tromey@redhat.com>
6459 * cp-valprint.c (cp_print_value_fields): Catch errors from
6462 2011-05-17 Tom Tromey <tromey@redhat.com>
6464 * dwarf2read.c (dwarf2_get_die_type): Call
6465 get_die_type_at_offset.
6466 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
6467 get_base_type function.
6469 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
6471 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
6474 2011-05-16 Doug Evans <dje@google.com>
6476 * python/py-auto-load.c (source_section_scripts): Mention objfile
6479 2011-05-15 Doug Evans <dje@google.com>
6481 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
6482 (try_thread_db_load_from_pdir): Call it. If unable to find
6483 libthread_db in directory of libpthread, see if we're looking at
6484 the separate-debug-info copy.
6486 * python/py-autoload.c (print_script): Print "Missing" instead of
6487 "No" for missing scripts.
6488 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
6490 2011-05-13 Doug Evans <dje@google.com>
6492 * ui-file.c (stdio_file_write_async_safe): Add comment.
6494 2011-05-14 Hui Zhu <teawater@gmail.com>
6496 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
6498 2011-05-13 Doug Evans <dje@google.com>
6500 Support $pdir and $sdir in libthread-db-search-path.
6501 * NEWS: Mention $sdir,$pdir.
6502 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
6503 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
6504 (try_thread_db_load_from_sdir): New function.
6505 (try_thread_db_load_from_dir): New function.
6506 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
6507 system directories if search of libthread-db-search-path fails,
6508 that is now done via $sdir.
6509 (has_libpthread): New function.
6510 (thread_db_load): Remove search for libthread_db in directory of
6511 libpthread, that is now done via $pdir.
6513 * NEWS: Mention "info auto-load-scripts".
6514 * python/py-auto-load.c (struct auto_load_pspace_info): New member
6515 script_not_found_warning_printed.
6516 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
6517 all callers updated. Initialize script_not_found_warning_printed.
6518 (get_auto_load_pspace_data_for_loading): New function.
6519 (maybe_add_script): New function.
6520 (source_section_scripts): Simplify. Only print one warning regardless
6521 of the number of auto-load scripts not found.
6522 (clear_section_scripts): Clear script_not_found_warning_printed.
6523 (auto_load_objfile_script): Record script in hash table.
6524 (count_matching_scripts): New function.
6525 (maybe_print_script): Renamed from maybe_print_section_script, all
6526 callers updated. Rewrite to use ui_out_*.
6527 (info_auto_load_scripts): Renamed from
6528 maintenance_print_section_scripts, all callers updated.
6529 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
6530 renamed as "info auto-load-scripts".
6532 2011-05-13 Tom Tromey <tromey@redhat.com>
6534 * dwarf2expr.c (read_uleb128): Cast intermediate result.
6535 (read_sleb128): Likewise.
6537 2011-05-13 Tom Tromey <tromey@redhat.com>
6539 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
6542 2011-05-13 Doug Evans <dje@google.com>
6544 * linux-nat.c (debug_linux_nat_async): Delete.
6545 Replace all references to use debug_linux_nat instead.
6546 (show_debug_linux_nat_async): Delete.
6547 (sigchld_handler): Call ui_file_write_async_safe instead of
6549 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
6550 * ui-file.c (struct ui_file): New member to_write_async_safe.
6551 (null_file_write_async_safe): New function.
6552 (ui_file_write_async_safe): New function.
6553 (set_ui_file_write_async_safe): New function.
6554 (ui_file_new): Initialize to_write_async_safe.
6555 (stdio_file_write_async_safe): New function.
6556 (struct stdio_file): New member fd.
6557 (stdio_file_new): Initialize to_write_async_safe, fd.
6558 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
6560 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
6561 (set_ui_file_write_async_safe): Declare.
6562 (ui_file_write_async_safe): Declare.
6564 2011-05-13 Tom Tromey <tromey@redhat.com>
6566 * utils.c (do_value_free): New function.
6567 (make_cleanup_value_free): Likewise.
6568 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
6570 (dwarf2_loc_desc_needs_frame): Call
6571 make_cleanup_value_free_to_mark.
6572 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
6573 * dwarf2expr.c (free_dwarf_expr_context): Don't call
6575 (new_dwarf_expr_context): Don't call value_mark.
6576 * dwarf2-frame.c (execute_stack_op): Call
6577 make_cleanup_value_free_to_mark.
6578 * defs.h (make_cleanup_value_free): Declare.
6580 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6582 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
6583 prepare_execute_command.
6584 * top.c (prepare_execute_command): Return cleanup.
6585 (execute_command): Use cleanup from prepare_execute_command.
6586 * top.h (prepare_execute_command): Change prototype to return
6588 * defs.h (struct value): Add opaque declaration.
6589 (make_cleanup_value_free_to_mark): Add prototype.
6590 * utils.c (do_value_free_to_mark): New function.
6591 (make_cleanup_value_free_to_mark): Likewise.
6593 2011-05-12 Tom Tromey <tromey@redhat.com>
6595 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
6596 cast left-hand-side to unsigned.
6598 2011-05-12 Tom Tromey <tromey@redhat.com>
6601 * value.h (value_from_contents): Declare.
6602 * value.c (value_from_contents): New function.
6603 * dwarf2read.c (dwarf_stack_op_name): Add new values.
6604 (dwarf2_get_die_type): New function.
6605 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
6606 (allocate_piece_closure): Acquire reference to values.
6607 (read_pieced_value): Update for value-based expressions.
6608 (write_pieced_value): Likewise.
6609 (free_pieced_value_closure): Call value_free as needed.
6610 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
6611 Update for value-based expressions.
6612 * dwarf2loc.h (dwarf2_get_die_type): Declare.
6613 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
6614 <get_base_type>: New field.
6615 (struct dwarf_expr_piece) <v.value>: Change type.
6616 <v.regno>: New field.
6617 (struct dwarf_expr_context) <mark>: New field.
6618 (dwarf_expr_piece, dwarf_expr_fetch): Update.
6619 (dwarf_expr_pop, dwarf_expr_push): Remove.
6620 (dwarf_expr_push_address): Declare.
6621 * dwarf2expr.c (dwarf_arch_cookie): New global.
6622 (struct dwarf_gdbarch_types): New.
6623 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
6625 (dwarf_expr_push): Change type of 'value' argument. Update. Now
6627 (dwarf_expr_push_address): New function.
6628 (dwarf_expr_pop): Now static.
6629 (dwarf_expr_fetch): Change return type.
6630 (dwarf_require_integral): New function.
6631 (dwarf_expr_fetch): Simplify.
6632 (add_piece): Update.
6633 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
6635 (execute_stack_op) <sign_ext>: Remove.
6636 Use values for DWARF stack.
6637 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
6638 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
6640 (_initialize_dwarf2expr): New function.
6641 (add_piece): Update.
6642 (new_dwarf_expr_context): Set new field.
6643 (free_dwarf_expr_context): Call value_free_to_mark.
6644 * dwarf2-frame.c (no_base_type): New function.
6645 (execute_stack_op): Set get_base_type field. Update.
6647 2011-05-12 Tom Tromey <tromey@redhat.com>
6649 * dwarf2read.c (read_common_block): Fix formatting.
6651 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
6653 * breakpoint.c (disable_breakpoint): Disable all locations
6654 associated with a tracepoint on target if a trace experiment is
6656 (disable_command): Disable a specific tracepoint location on target if
6657 a trace experiment is running.
6658 (do_enable_breakpoint): Enable all locations associated with a
6659 tracepoint on target if a trace experiment is running.
6660 (enable_command) Enable a specific tracepoint location on target if a
6661 trace experiment is running.
6662 * target.c (update_current_target): Add INHERIT and de_fault clauses for
6663 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6664 to_disable_tracepoint.
6665 * target.h: Add declaration of struct bp_location.
6666 (struct target_ops): Add new functions
6667 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6668 to_disable_tracepoint to target operations.
6669 (target_supports_enable_disable_tracepoint): New macro.
6670 (target_enable_tracepoint): New macro.
6671 (target_disable_tracepoint): New macro.
6672 * remote.c (struct remote_state): Add new field.
6673 (remote_enable_disable_tracepoint_feature): New.
6674 (remote_protocol_features): Add new entry.
6675 (remote_supports_enable_disable_tracepoint): New.
6676 (remote_enable_tracepoint): New.
6677 (remote_disable_tracepoint): New.
6678 (init_remote_ops): Add remote_enable_tracepoint,
6679 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
6680 to remote operations.
6681 * tracepoint.c (start_tracing): Allow tracing to start without any
6682 tracepoints enabled with just a warning if they can be re-enabled
6684 * NEWS: Add news item for the new behaviour of the enable and disable
6685 GDB commands when applied to tracepoints.
6686 Add news items for the new remote packets QTEnable and QTDisable.
6688 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6690 * config.in: Regenerate.
6691 * configure: Regenerate.
6692 * configure.ac <--with-system-readline> (for readline_echoing_p):
6694 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
6695 (tui_old_rl_echoing_p): ... here.
6696 (tui_setup_io): Rename extern declaration readline_echoing_p to
6697 _rl_echoing_p. Adjust assignments for the both renames.
6699 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6701 * symtab.c (lookup_symtab): Run cleanup before returning.
6703 2011-05-11 Tom Tromey <tromey@redhat.com>
6705 * dwarf2read.c (handle_data_member_location): New function.
6706 (dwarf2_add_field): Use it.
6707 (read_common_block): Likewise.
6709 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6711 Make addrs->SECTINDEX always defined.
6712 * symfile.c (relative_addr_info_to_section_offsets): Check for
6713 SECTINDEX -1, not for zero ADDR.
6714 (addrs_section_compar): Remove checking for invalid SECTINDEX.
6715 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
6716 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
6719 2011-05-10 Doug Evans <dje@google.com>
6721 * linux-thread-db.c: Whitespace cleanup.
6722 (try_thread_db_load_1): Fix comment.
6724 * linux-thread-db.c (set_libthread_db_search_path): New function.
6725 (_initialize_thread_db): Add setter for libthread-db-search-path.
6727 2011-05-09 Doug Evans <dje@google.com>
6729 * NEWS: Mention --with-iconv-bin.
6730 * configure.ac: New option --with-iconv-bin.
6731 * configure: Regenerate.
6732 * config.in: Regenerate.
6733 * defs.h (relocate_gdb_directory): Declare.
6734 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
6735 removed progname parameter, and exported. All callers updated.
6736 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
6738 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
6739 adding missing call to restore_child_signals_mask.
6741 2011-05-09 Pedro Alves <pedro@codesourcery.com>
6743 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
6745 * infrun.c (proceed, start_remote): Adjust.
6746 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
6747 and adjust to not handle it.
6748 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
6749 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
6750 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
6751 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
6752 * windows-nat.c (do_initial_windows_stuff): Adjust.
6753 * infcmd.c (attach_command): Adjust.
6754 (notice_new_inferior): Adjust.
6756 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6758 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
6759 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
6760 * spu-tdep.c (op_selb): Use correct value.
6762 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6764 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
6765 "parent" parameter to symbol_file_add_from_bfd call.
6767 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6768 Thiago Jung Bauermann <bauerman@br.ibm.com>
6770 Implement support for PowerPC BookE masked watchpoints.
6771 * NEWS: Mention masked watchpoint support. Create "Changed commands"
6773 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
6774 method. Initialize to NULL in all existing breakpoint_ops instances.
6775 (struct breakpoint) <hw_wp_mask>: New field.
6776 * breakpoint.c (is_masked_watchpoint): Add prototype.
6777 (update_watchpoint): Don't set b->val for masked watchpoints. Call
6778 breakpoint's breakpoint_ops.works_in_software_mode if available.
6779 (watchpoints_triggered): Handle the case of a hardware masked
6781 (watchpoint_check): Likewise.
6782 (works_in_software_mode_watchpoint): New function.
6783 (insert_masked_watchpoint, remove_masked_watchpoint)
6784 (resources_needed_masked_watchpoint)
6785 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
6786 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
6787 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
6789 (masked_watchpoint_breakpoint_ops): New structure.
6790 (watch_command_1): Check for the existence of the `mask' parameter.
6791 Set b->ops according to the type of hardware watchpoint being created.
6792 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
6793 (ppc_linux_remove_mask_watchpoint)
6794 (ppc_linux_masked_watch_num_registers): New functions.
6795 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
6796 to_remove_mask_watchpoint and to_masked_watch_num_registers.
6797 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
6798 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
6799 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6800 (target_masked_watch_num_registers): New functions.
6801 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
6802 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
6804 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6805 (target_masked_watch_num_registers): Add prototypes.
6807 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6810 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
6811 (producer_is_gcc_ge_4_0): New function.
6812 (process_full_comp_unit): Set also symtab->locations_valid. Move the
6813 symtab->language code.
6814 (var_decode_location): Set cu->has_loclist.
6815 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
6816 skip. Intialize force_skip from locations_valid. Move the prologue
6817 skipping code into two passes.
6818 * symtab.h (struct symtab): Make the primary field a bitfield. New
6819 field locations_valid.
6821 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6823 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
6824 (classify_inner_name): Call cp_lookup_nested_type with
6826 * cp-namespace.c (cp_lookup_nested_type): New variable
6827 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
6828 type_name_no_tag_or_error with saved_parent_type.
6829 * dwarf2read.c (load_partial_dies): Read in any children of
6830 DW_TAG_typedef with complaint in such case.
6831 * gdbtypes.c (type_name_no_tag_or_error): New function.
6832 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
6833 * valops.c (destructor_name_p): New comment for parameter type. Remove
6834 type const. Make dname and cp const. Call type_name_no_tag_or_error.
6835 * value.h (destructor_name_p): Remove type const.
6837 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6839 * symtab.c (compare_symbol_name): New function.
6840 (completion_list_add_name, expand_partial_symbol_name): Call it,
6841 remove the variable ncmp.
6842 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
6845 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6847 Demote to sw watchpoint only in update_watchpoint.
6848 * breakpoint.c (update_watchpoint): Change between software and
6849 hardware watchpoint for all kinds of watchpoints, not just
6850 read/write ones. Determine b->exact value here instead of
6851 in watch_command_1. Error out if there are not enough resources
6852 for a read or access hardware watchpoint.
6853 (watch_command_1): Remove logic of checking whether there are
6854 enough resources available, since update_watchpoint will do that
6855 work now. Don't set b->exact here. Catch exceptions thrown by
6856 update_watchpoint and delete the watchpoint.
6857 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
6858 Use target_exact_watchpoints instead.
6859 (delete_breakpoint): Notify observers only if deleted watchpoint
6860 has a breakpoint number assigned to it.
6862 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
6864 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6866 2011-05-05 Jerome Guitton <guitton@adacore.com>
6868 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
6870 (i386_stack_tramp_frame_unwind): New static global.
6871 (i386_match_pattern): New function, extracted from i386_match_insn.
6872 (i386_match_insn): Use i386_match_pattern.
6873 (i386_match_insn_block): New function.
6874 (i386_tramp_chain_in_reg_insns)
6875 (i386_tramp_chain_on_stack_insns): New static variables.
6876 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
6879 2011-05-04 Joseph Myers <joseph@codesourcery.com>
6881 * configure.host (xscale*): Don't handle target.
6882 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
6885 2011-05-04 Yao Qi <yao@codesourcery.com>
6887 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
6889 2011-05-03 Joel Brobecker <brobecker@adacore.com>
6892 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
6893 | * elfread.c (elf_symtab_read): Stop memory leak.
6895 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
6897 * nto-tdep.c (nto_target): Replace deprecated call to
6898 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
6900 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6902 Fix false GCC warning.
6903 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
6905 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6907 * breakpoint.c (update_watchpoint): Move code to change
6908 the enable state of breakpoint from here ...
6909 (do_enable_breakpoint): ... to here.
6911 2011-04-26 Andrew Gontarek <andrewg@cray.com>
6913 * valprint.c (val_print_array_elements): Fixed poor performance
6914 of printing very large arrays with repeat_count_threshold set
6915 to unlimited. New comment.
6917 2011-04-29 Tom Tromey <tromey@redhat.com>
6919 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
6920 (mi_parse): Likewise.
6921 * breakpoint.c (break_range_command): Use sizeof char*, not
6923 (create_breakpoint): Likewise.
6924 (parse_breakpoint_sals): Likewise.
6926 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6928 * linux-nat.c (linux_child_remove_fork_catchpoint)
6929 (linux_child_remove_vfork_catchpoint)
6930 (linux_child_remove_exec_catchpoint): New functions.
6931 (linux_target_install_ops): Install them.
6933 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6937 * varobj.c (install_default_visualizer): Do not install a
6938 visualizer if the varobj is CPLUS_FAKE_CHILD.
6939 (construct_visualizer): Likewise.
6941 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6943 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6944 case insensitive comparison.
6946 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
6948 * infrun.c (proceed): Revert previous change.
6949 (resume): Instead, handle the case of signal delivery while stepping
6950 off a breakpoint location here, and only if software single-stepping
6951 is used. Handle nested signals.
6953 2011-04-28 Yao Qi <yao@codesourcery.com>
6955 * arm-tdep.c (copy_unmodified): Rename to ...
6956 (arm_copy_unmodified): .. this. New.
6957 (copy_preload): Move common part to ...
6958 (install_preload): .. this. New.
6959 (arm_copy_preload): New.
6960 (copy_preload_reg): Move common part to ...
6961 (install_preload_reg): ... this. New.
6962 (arm_copy_preload_reg): New.
6963 (copy_b_bl_blx): Move common part to ...
6964 (install_b_bl_blx): .. this. New.
6965 (arm_copy_b_bl_blx): New.
6966 (copy_bx_blx_reg): Move common part to ...
6967 (install_bx_blx_reg): ... this. New.
6968 (arm_copy_bx_blx_reg): New.
6969 (copy_alu_reg): Move common part to ...
6970 (install_alu_reg): ... this. New.
6971 (arm_copy_alu_reg): New.
6972 (copy_alu_shifted_reg): Move common part to ...
6973 (install_alu_shifted_reg): ... this. New.
6974 (copy_ldr_str_ldrb_strb): Move common part to ...
6975 (install_ldr_str_ldrb_strb): ... this. New.
6976 (arm_copy_ldr_str_ldrb_strb): New.
6977 (copy_copro_load_store): Move some common part to ...
6978 (install_copy_copro_load_store): ... this. New.
6979 (arm_copy_copro_load_store): New.
6981 (arm_copy_svc): Renamed from copy_svc.
6982 (copy_undef): Delete.
6983 (arm_copy_undef): Renamed from copy_undef.
6984 (decode_ext_reg_ld_st): Delete.
6985 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6986 (decode_svc_copro): Delete.
6987 (arm_decode_svc_copro): Renamed from decode_svc_copro.
6988 (copy_copro_load_store, copy_alu_imm): update callers.
6989 (copy_extra_ld_st, copy_block_xfer): Likewise.
6990 (decode_misc_memhint_neon, decode_unconditional): Likewise.
6991 (decode_miscellaneous, decode_dp_misc): Likewise.
6992 (decode_ld_st_word_ubyte, decode_media): Likewise.
6993 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
6994 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
6995 (decode_unconditional, decode_miscellaneous): Likewise.
6996 (decode_media, decode_b_bl_ldmstm): Likewise.
6997 (arm_process_displaced_insn): Likewise..
6998 (decode_misc_memhint_neon): Delete.
6999 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
7000 (decode_miscellaneous): Delete.
7001 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
7002 (decode_dp_misc): Delete.
7003 (arm_decode_dp_misc): Renamed from decode_dp_misc.
7004 (decode_ld_st_word_ubyte): Delete.
7005 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
7006 (decode_media): Delete.
7007 (arm_decode_media): Renamed from decode_media.
7008 (decode_b_bl_ldmstm): Delete.
7009 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
7010 (decode_ext_reg_ld_st): Delete.
7011 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
7012 (decode_unconditional): Delete.
7013 (arm_decode_unconditional): Renamed from decode_unconditional.
7015 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7017 Case insensitive lookups implementation.
7018 * dwarf2read.c: Include ctype.h.
7019 (struct mapped_index): New field version.
7020 (mapped_index_string_hash): New parameter index_version. New comment
7021 for it. Call tolower appropriately.
7022 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
7023 Choose the right index version for mapped_index_string_hash.
7024 (dwarf2_read_index): Support also the index version 5. Initialize the
7025 new struct mapped_index field version.
7026 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
7027 (find_slot): Explain the version needs. Pass INT_MAX for the new
7029 (write_psymtabs_to_index): Produce version 5.
7030 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
7031 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
7032 * psymtab.c (lookup_partial_symbol): Find the
7033 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
7035 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
7037 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
7038 (completion_list_add_name): New variable ncmp, initialize it, use it.
7039 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
7040 * utils.c (strcmp_iw): Support case_sensitive_off.
7041 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
7042 New function comment part. New variables saved_string1,
7043 saved_string2 and case_pass. Add a proper second pass.
7045 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7047 Replace re_comp/re_exec by regcomp/regexec.
7048 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
7049 (search_symbols_name_matches): Use them, use regexec.
7050 (search_symbols): New variable retval_chain, adjust the use of
7051 old_chain against it. Replace re_comp by regcomp. Use the new struct
7052 search_symbols_data fields, use regexec instead of re_exec.
7054 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7056 Format the code for the next patch.
7057 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
7058 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
7059 New variables c1 and c2.
7061 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
7063 * infrun.c (proceed): Do not single-step into signal delivery
7064 when stepping off a breakpoint location.
7065 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
7066 (insert_step_resume_breakpoint_at_caller): Likewise.
7067 (insert_step_resume_breakpoint_at_sal): Likewise.
7068 (insert_longjmp_resume_breakpoint): Likewise.
7070 2011-04-27 Yao Qi <yao@codesourcery.com>
7072 * common/linux-ptrace.h: Remove include <sys/wait.h>.
7074 2011-04-27 Joel Brobecker <brobecker@adacore.com>
7076 * procfs.c (procfs_pass_signals): Fix advance declaration.
7078 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
7080 * target.h (struct target_ops): Remove to_notice_signals;
7081 add to_pass_signals.
7082 (target_notice_signals): Remove.
7083 (target_pass_signals): Add prototype.
7084 * target.c (update_current_target): Remove to_notice_signals;
7085 mention to_pass_signals.
7086 (target_pass_signals): New function.
7087 (debug_to_notice_signals): Remove.
7088 (setup_target_debug): Do not install debug_to_notice_signals.
7090 * infrun.c (signal_pass): New global.
7091 (resume): Call target_pass_signals.
7092 (handle_inferior_event): Report all signals while stepping over
7093 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
7094 are re-inserted when stepping over a signal handler.
7095 (signal_cache_update): New function.
7096 (signal_stop_update): Call it.
7097 (signal_print_update): Likewise.
7098 (signal_pass_update): Likewise.
7099 (handle_command): Call signal_cache_update and target_pass_signals
7100 instead of target_notice_signals.
7101 (_initialize_infrun): Initialize signal_pass.
7103 * linux-nat.c (pass_mask): New global.
7104 (linux_nat_pass_signals): New function.
7105 (linux_nat_create_inferior): Report all signals initially.
7106 (linux_nat_attach): Likewise.
7107 (linux_nat_resume): Use pass_mask to decide whether to directly
7108 handle an inferior signal.
7109 (linux_nat_wait_1): Likewise.
7110 (linux_nat_add_target): Install to_pass_signals callback.
7112 * nto-procfs.c (notice_signals): Remove.
7113 (procfs_resume): Do not call notice_signals.
7114 (procfs_notice_signals): Remove.
7115 (procfs_pass_signals): New function.
7116 (init_procfs_ops): Install to_pass_signals callback instead of
7117 to_notice_signals callback.
7118 (_initialize_procfs): Report all signals initially.
7120 * procfs.c (procfs_notice_signals): Remove.
7121 (procfs_pass_signals): New function.
7122 (procfs_target): Install to_pass_signals callback instead of
7123 to_notice_signals callback.
7124 (register_gdb_signals): Remove.
7125 (procfs_debug_inferior): Report all signals initially.
7126 (procfs_init_inferior): Remove redundant register_gdb_signals call.
7128 * remote.c (remote_pass_signals): Add numsigs and pass_signals
7129 parameters; use them instead of calling signal_..._state routines.
7130 (remote_notice_signals): Remove.
7131 (remote_start_remote): Report all signals initially.
7132 (remote_resume): Do not call remote_pass_signals.
7133 (_initialize_remote): Install to_pass_signals callback instead of
7134 to_notice_signals callback.
7136 2011-04-27 Pedro Alves <pedro@codesourcery.com>
7138 * breakpoint.c (user_settable_breakpoint): Delete.
7139 (user_breakpoint_p): Remove check on user_settable_breakpoint.
7140 (delete_command): Check user_breakpoint_p instead of looking at
7141 the breakpoint's type.
7142 (disable_command): Ditto.
7143 (enable_command): Ditto.
7144 (delete_trace_command): Use user_breakpoint_p instead of looking
7145 at the breakpoint number directly. When checking if there are
7146 user visible tracepoints, in order to know whether to ask the user
7147 for confirmation, check whether the breakpoint is actually a
7150 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
7152 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
7155 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
7157 MI breakpoint notifications.
7159 * annotate.c (breakpoint_changed): Adjust parameter type.
7160 * breakpoint.c (set_breakpoint_condition): Adjust to change
7161 in breakpoint_modified type.
7162 (breakpoint_set_commands): Likewise.
7163 (do_map_commands_command): Likewise.
7164 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
7165 changed after bumping hit count.
7166 (bpstat_stop_status): Likewise.
7167 (print_one_breakpoint_location): Don't wrap in tuple here.
7168 (print_one_breakpoint): Always print individual locations.
7169 For locations, use unnamed tuple.
7170 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
7172 (create_catchpoint, create_syscall_event_catchpoint): Call
7173 breakpoint_created obsever.
7174 (mention): Don't call breakpoint_created observer.
7175 (create_breakpoint_sal): Call breakpoint_created observer.
7176 (create_breakpoint, watch_command_1): Likewise.
7177 (create_ada_exception_breakpoint): Likewise.
7178 (delete_breakpoint): Call breakpoint_deleted breakpoint.
7179 (locations_are_equal): New.
7180 (update_breakpoint_locations): If locations were changed, notify.
7181 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
7182 Call breakpoint_modified observer.
7184 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
7185 (mi_cmd_break_insert): Don't set observers for modify and delete.
7186 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
7187 (mi_breakpoint_created, mi_breakpoint_deleted)
7188 (mi_breakpoint_modified): New.
7189 (mi_interpreter_init): Hook the above.
7190 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
7191 while -break-* commands are executing.
7192 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
7193 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
7195 (mi_ui_out_impl): Hook in mi_redirect.
7196 (mi_field_skip): True to the name, skip the field, don't output
7197 a field with an empty value.
7199 * python/py-breakpoint.c (gdbpy_breakpoint_created)
7200 (gdbpy_breakpoint_deleted): Adjust.
7201 * tui/tui-hooks.c (tui_event_create_breakpoint)
7202 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
7204 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
7206 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
7207 (procfs_remove_hw_watchpoint): Likewise.
7209 2011-04-26 Michael Walle <michael@walle.cc>
7211 * remote.c (remote_start_remote): Ack packet after sending the
7214 2011-04-26 Yao Qi <yao@codesourcery.com>
7216 * linux-nat.c: Move common macros to ...
7217 Include linux-ptrace.h.
7218 * common/linux-ptrace.h: ... here. New.
7220 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7222 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
7223 !objfile_has_partial_symbols. New comment.
7224 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
7225 SYM_READ_PSYMBOLS is not present. Extend the comment.
7226 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
7228 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7230 * defs.h (ENUM_BITFIELD): Remove.
7232 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7233 Eli Zaretskii <eliz@gnu.org>
7235 * NEWS: Document the new gdbserver --once option.
7237 2011-04-21 Jie Zhang <jzhang918@gmail.com>
7239 * MAINTAINERS: Update my email address.
7241 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7243 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
7244 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
7245 function call if __STDC_ISO_10646__ macro is defined.
7246 (intermediate_encoding): New prototype.
7247 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
7248 to generate compile time error for unsupported gdb_wchar_t size.
7249 (ENDIAN_SUFFIX): New macro.
7250 (intermediate_encoding): New function.
7252 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7254 * ada-lang.c (struct add_partial_datum): Update the comment for
7255 expand_partial_symbol_name.
7256 (ada_add_partial_symbol_completions): Rename to ...
7257 (ada_expand_partial_symbol_name): ... here, change return type, update
7258 function comment, call symbol_completion_match instead of
7259 symbol_completion_add.
7260 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
7261 and ada_expand_partial_symbol_name.
7262 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
7264 (dw2_map_symbol_names): Remove.
7265 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
7266 * psymtab.c (map_symbol_names_psymtab): Remove.
7267 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
7268 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
7270 (psym_functions): Unlist map_symbol_names_psymtab.
7271 (map_partial_symbol_names): Rename to ...
7272 (expand_partial_symbol_names): ... here, change the FUN type, call
7273 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
7274 * psymtab.h (map_partial_symbol_names): Rename to ...
7275 (expand_partial_symbol_names): ... here, change the FUN type.
7276 * symfile.h (struct quick_symbol_functions): Update the description of
7277 expand_symtabs_matching. Remove map_symbol_names.
7278 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
7279 (struct add_name_data): Update the comment for
7280 expand_partial_symbol_name.
7281 (add_partial_symbol_name): Rename to ...
7282 (expand_partial_symbol_name): ... here. Replace
7283 completion_list_add_name call by strncmp.
7284 (default_make_symbol_completion_list_break_on): Use now
7285 expand_partial_symbol_names and expand_partial_symbol_name.
7286 * symtab.h (enum search_domain): New element ALL_DOMAIN.
7288 2011-04-20 Tom Tromey <tromey@redhat.com>
7290 * dwarf2read.c (save_gdb_index_command): Replace format
7291 documentation with a pointer to the manual.
7293 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7295 * regcache.c: Include remote.h.
7296 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
7297 (regcache_dump): Handle regcache_dump_remote.
7298 (maintenance_print_remote_registers): New function.
7299 (_initialize_regcache): Install "maint print remote-registers"
7301 * remote.c (map_regcache_remote_table): New function, factored out
7303 (init_remote_state): ... here.
7304 (remote_register_number_and_offset): New.
7305 * remote.h (remote_register_number_and_offset): Declare.
7307 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7309 * regcache.c (get_thread_arch_regcache): If creating a regcache for
7310 null_ptid, assume and allow a NULL address space, instead of
7311 asking the target for the ptid's address space.
7312 * infrun.c (ptid_is_pid): Remove assertion.
7314 2011-04-19 Tom Tromey <tromey@redhat.com>
7316 * windows-tdep.c (windows_xfer_shared_library):
7317 * windows-nat.c (get_module_name, windows_make_so):
7318 * v850-tdep.c (v850_handle_pushm):
7319 * utils.c (null_cleanup, gdb_realpath):
7320 * ui-out.c (get_next_header):
7321 * tracepoint.c (clear_traceframe_info):
7322 * symtab.c (lookup_symtab):
7323 * serial.h (struct serial_ops):
7324 * mipsread.c (read_alphacoff_dynamic_symtab):
7325 * infcmd.c (print_return_value):
7326 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
7327 * f-exp.y (parse_number):
7328 * exceptions.c (catch_exceptions):
7329 * dummy-frame.c (dummy_frame_this_id):
7330 * defs.h (struct cleanup):
7331 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
7332 * arm-tdep.c (arm_push_dummy_call):
7333 * amd64-tdep.h (amd64_collect_xsave):
7334 * amd64-tdep.c (amd64_collect_xsave):
7335 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
7336 * README (typing): Remove duplicate words.
7337 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
7338 * infrun.c (siginfo_value_read): Fix typo.
7339 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
7340 * top.c (source_line_number): Add comma.
7342 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
7344 * thread.c (any_live_thread_of_process): Prioritize threads
7345 that are not executing.
7346 * gdbthread.h (any_live_thread_of_process): Update comment
7347 as per above change.
7349 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
7351 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
7352 (scan_xcoff_symtab): Likewise.
7354 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7356 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
7359 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7360 Pedro Alves <pedro@codesourcery.com>
7362 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
7363 variables to simplify code and avoid == operator at end of
7364 line as this is against GNU coding standards.
7366 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7368 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
7369 lm_name to name_lm to avoid conflict with lm_name function.
7371 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7373 ARI fixes: Use only lowercase function name for static functions.
7374 * nto-tdep.c (LM_ADDR): Rename to...
7375 (lm_addr): New function name.
7376 (nto_relocate_section_addresses): Adapt to change above.
7377 * solib-sunos.c (LM_ADDR): Rename to...
7378 (lm_addr): New function name.
7379 (LM_NEXT): Rename to...
7380 (lm_next): New function name.
7381 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
7382 function name changes above.
7383 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
7384 (lm_addr_from_link_map): New function name.
7385 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7386 (has_lm_dynamic_from_link_map): New function name.
7387 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7388 (lm_dynamic_from_link_map): New function name.
7389 (LM_ADDR_CHECK): Rename to...
7390 (lm_addr_check): New function name.
7391 (LM_NEXT): Rename to...
7392 (lm_next): New function name.
7393 (LM_PREV): Rename to...
7394 (lm_prev): New function name.
7395 (LM_NAME): Rename to...
7396 (lm_name): New function name.
7397 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
7398 (ignore_first_link_map_entry): New function name.
7399 (svr4_keep_data_in_core): Adapt to function name changes above.
7400 (svr4_current_sos): Likewise.
7401 (enable_break): Likewise.
7402 (svr4_relocate_section_addresses): Likewise.
7404 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7407 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
7408 sprintf. Simplify code and avoid loosing memory.
7409 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
7410 (call0_frame_cache): Remove && operator from end of line.
7412 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7414 Fix libraries displacement if they change whether they were prelinked.
7415 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
7416 does not match. Comment why.
7418 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7420 * corelow.c: Include wrapper.h.
7421 (core_open): Call now gdb_target_find_new_threads.
7422 * wrapper.c: Include target.h.
7423 (gdb_target_find_new_threads): New.
7424 * wrapper.h (gdb_target_find_new_threads): New declaration.
7426 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7428 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
7429 even if !TARGET_HAS_EXECUTION.
7431 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7433 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
7434 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
7435 bfd_get_synthetic_symtab.
7436 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
7437 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
7438 parameter parent, remove the call to add_separate_debug_objfile.
7439 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
7440 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
7441 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
7442 parent, new comment for it, call add_separate_debug_objfile for it.
7443 (symbol_file_add_separate): Pass objfile as the parameter parent,
7444 remove the call to add_separate_debug_objfile.
7445 (symbol_file_add_from_bfd): New parameter parent, pass it.
7446 (symbol_file_add): Pass NULL to the new parameter parent.
7447 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
7449 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7451 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
7454 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7456 Fix Python access to inlined frames.
7457 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
7458 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
7460 2011-04-15 Tom Tromey <tromey@redhat.com>
7462 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
7464 2011-04-15 Gary Benson <gbenson@redhat.com>
7466 * MAINTAINERS: Add myself to write-after-approval section.
7468 2011-04-14 Mike Frysinger <vapier@gentoo.org>
7470 * remote-sim.c (sim_command_completer): New function.
7471 (_initialize_remote_sim): Set completer to sim_command_completer.
7473 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7475 * breakpoint.c (print_exception_catchpoint): Rename to ...
7476 (print_it_exception_catchpoint): ... this.
7477 (gnu_v3_exception_catchpoint_ops): Update with new name
7478 for print_it_exception_catchpoint.
7480 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
7482 * MAINTAINERS: Add myself for write after approval privileges.
7484 2011-04-13 Marek Polacek <mpolacek@redhat.com>
7486 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7488 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7490 * breakpoint.c (watch_command_1): Remove colon from exp_string.
7492 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7494 * breakpoint.c (save_breakpoints): Verify whether
7495 breakpoint_ops.print_recreate is defined before calling it.
7497 2011-04-11 Gary Benson <gbenson@redhat.com>
7499 Fix failure with --enable-maintainer-mode.
7500 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
7502 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7505 * symtab.c (search_symbols): Reorder the KIND description in the
7506 function comment. Remove the unused 4th element of types, types2,
7507 types3 and types4. New gdb_assert on KIND.
7508 (symtab_symbol_info): Remove the unused 4th element of classnames.
7509 New gdb_assert on KIND.
7510 * symtab.h (enum search_domain): New warning in the enum comment.
7511 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
7514 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7516 Fix crash of gdb save-index on a STABS file.
7517 * dwarf2read.c (write_psymtabs_to_index): Return also on no
7520 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7522 Fix DW_AT_accessibility compatibility with gcc-4.6+.
7523 * dwarf2read.c: Include ctype.h.
7524 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
7526 (dwarf2_add_field): Fix new_field->accessibility by calling
7527 dwarf2_default_access_attribute. Restructure setting accessibility
7529 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
7530 is_private and is_protected by calling
7531 dwarf2_default_access_attribute.
7533 2011-04-08 Kevin Buettner <kevinb@redhat.com>
7535 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
7536 to the initialization.
7538 2011-04-08 Steve Ellcey <sje@cup.hp.com>
7540 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
7543 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
7545 Remove support for old Cygwin 1.5 versions.
7546 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
7547 function on old Cygwin version.
7548 * windows-nat.c: Remove cygwin version check and always define
7549 __USEWIDE for Cygwin compilation.
7551 2011-04-07 Yao Qi <yao@codesourcery.com>
7553 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
7555 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
7556 (arm_copy_svc): Remove parameters INSN and TO.
7557 (decode_svc_copro): Update caller.
7558 * arm-tdep.h (struct displaced_step_closure): Remove parameters
7559 from function pointer `copy_svc_os'.
7561 2011-04-07 Yao Qi <yao@codesourcery.com>
7563 * arm-tdep.c (cleanup_branch): Set a correct return address in
7564 LR for ARM and Thumb.
7566 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7569 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
7570 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
7571 in the function comment, a new note on values compatibility.
7572 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
7573 * symtab.h (SYMBOL_HASH_NEXT): New.
7575 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
7577 * ppc-linux-nat.c (check_condition): Add len output parameter.
7578 Set it based on the memory region referenced in the condition
7579 expression. Update all callers.
7581 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7583 Fix crash regression on systems featuring .gdb_index.
7584 * objfiles.c (free_objfile): Move the
7585 forget_cached_source_info_for_objfile call earlier. Comment it.
7586 Extend the comment for objfile_free_data.
7588 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7590 Fix regression of displaying the debug format.
7591 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
7594 2011-04-04 Tom Tromey <tromey@redhat.com>
7596 * cli/cli-interp.c (struct captured_execute_command_args):
7598 (do_captured_execute_command): Remove.
7599 (safe_execute_command): Use TRY_CATCH.
7600 * cli/cli-script.c (struct wrapped_read_command_file_args):
7602 (wrapped_read_command_file): Remove.
7603 (script_from_file): Use TRY_CATCH.
7604 * exceptions.c (catch_exception): Remove.
7605 * exceptions.h (catch_exception): Remove.
7606 (deprecated_throw_reason): Update comment.
7607 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
7608 argument to 'context'.
7609 (mi_execute_command): Use TRY_CATCH.
7610 * remote.c (struct start_remote_args): Remove.
7611 (remote_start_remote): Update; change arguments.
7612 (remote_open_1): Use TRY_CATCH.
7614 2011-04-04 Tom Tromey <tromey@redhat.com>
7616 * tracepoint.c (scope_info): Update.
7617 * symtab.c (decode_line_spec): Update.
7618 * python/python.c (gdbpy_decode_line): Update.
7619 * linespec.h (decode_line_1): Update.
7620 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
7621 (decode_compound, find_method, symtab_from_filename)
7622 (decode_variable): Likewise.
7623 * cli/cli-cmds.c (edit_command): Update.
7624 (list_command): Update.
7625 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
7627 (create_breakpoint): Update.
7628 (until_break_command): Update.
7629 (addr_string_to_sals): Update.
7630 (decode_line_spec_1): Update.
7632 2011-04-04 Tom Tromey <tromey@redhat.com>
7634 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
7635 (do_captured_parse_breakpoint): Remove.
7636 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
7637 Use TRY_CATCH directly.
7639 2011-04-04 Tom Tromey <tromey@redhat.com>
7641 * symtab.h (free_symtab): Remove.
7642 (forget_cached_source_info_for_objfile): Declare.
7643 * symmisc.c (free_symtab): Remove.
7644 * source.c (forget_cached_source_info_for_objfile): New function.
7645 (forget_cached_source_info): Use it.
7646 * objfiles.c (free_objfile): Simplify check before calling
7647 clear_current_source_symtab_and_line. Call
7648 forget_cached_source_info_for_objfile.
7650 2011-04-04 Tom Tromey <tromey@redhat.com>
7652 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
7653 (new_symtab): Don't set `free_code' on symtab.
7654 (new_linetable): Properly handle size==0.
7655 * symtab.h (struct symtab) <free_code, free_func>: Remove.
7656 * symmisc.c (free_symtab): Don't free the linetable. Don't call
7658 * jv-lang.c (struct jv_per_objfile_data): New.
7659 (jv_per_objfile_free): Free the data.
7660 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
7661 (get_java_class_symtab): Set the `dict' field on the
7662 jv_per_objfile_data.
7663 (free_class_block): Remove.
7664 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
7667 2011-04-04 Tom Tromey <tromey@redhat.com>
7669 * symfile.c (reread_symbols): Update.
7670 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
7672 * objfiles.c (allocate_objfile): Update.
7673 * cp-support.h (cp_check_possible_namespace_symbols): Don't
7675 * cp-namespace.c (lookup_symbol_file): Don't call
7676 lookup_possible_namespace_symbol.
7677 (initialize_namespace_symtab, get_possible_namespace_block)
7678 (free_namespace_block, cp_check_possible_namespace_symbols)
7679 (check_possible_namespace_symbols_loop)
7680 (check_one_possible_namespace_symbol)
7681 (lookup_possible_namespace_symbol): Remove.
7682 (maintenance_cplus_namespace): Replace with notice.
7683 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
7685 2011-04-04 Tom Tromey <tromey@redhat.com>
7687 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
7688 * symtab.h (struct symtab) <producer, debugformat>: Now const.
7689 * symmisc.c (free_symtab): Don't free debugformat.
7690 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
7691 (record_debugformat, record_producer): Document.
7692 * buildsym.c (end_symtab): Don't save debugformat and producer
7694 (end_symtab): Don't free debugformat and producer fields.
7695 (record_debugformat): Don't call xstrdup.
7696 (record_producer): Likewise.
7698 2011-04-04 Tom Tromey <tromey@redhat.com>
7700 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
7701 (source_line_charpos, source_charpos_line): Remove.
7703 2011-04-04 Tom Tromey <tromey@redhat.com>
7705 * symtab.h (domain_enum): Split in two...
7706 (enum search_domain): New.
7707 (search_symbols): Update.
7708 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
7709 redundant declarations.
7710 (search_symbols): Change 'kind' argument to search_domain.
7712 (print_symbol_info): Likewise.
7713 (symtab_symbol_info): Likewise.
7714 * symfile.h (struct quick_symbol_functions)
7715 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
7716 <expand_symtabs_matching>: Likewise.
7717 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
7718 (expand_symtabs_matching_via_partial): Update.
7719 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
7720 (dw2_expand_symtabs_for_function): Update.
7721 * block.h: Moved anonymous enum...
7722 * defs.h (enum block_enum): ... here. Now named.
7724 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7726 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
7727 * version.in: Bump version to 7.3.50.20110403-cvs.
7729 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7731 * NEWS: Create a new section for the next release branch.
7732 Rename the section of the current branch, now that it has
7735 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7737 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
7738 for "fpscr" in target description.
7740 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7742 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
7743 initialize it. Delay HASH initialization. Strip the part after open
7744 parenthesis for languages with qualifiers. Call do_cleanups.
7746 2011-04-01 Tom Tromey <tromey@redhat.com>
7748 * utils.c (report_command_stats): Don't print `-' for negative
7751 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
7753 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
7754 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
7757 2011-04-01 Joel Brobecker <brobecker@adacore.com>
7759 * breakpoint.h (bpdisp_text): Add declaration.
7760 * breakpoint.c (bpdisp_text): Make non-static.
7761 * ada-lang.c: #include "mi/mi-common.h".
7762 (print_it_exception): Rewrite to improve GDB/MI output.
7764 2011-04-01 Pedro Alves <pedro@codesourcery.com>
7766 * arm-tdep.h (struct address_space): Add forward declaration.
7768 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7770 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
7771 * arm-tdep.c (arm_override_mode): New global.
7772 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
7773 execution mode heuristics.
7774 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
7775 second single-step breakpoint if needed, using
7776 arm_insert_single_step_breakpoint.
7777 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
7778 ARM execution mode, do not call thumb_get_next_pc_raw.
7779 (arm_get_next_pc): Encode execution mode in return value. Call
7780 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
7781 (arm_insert_single_step_breakpoint): New function.
7782 (arm_software_single_step): Call it.
7783 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
7784 argument to return execution mode of sigreturn target.
7785 (arm_linux_syscall_next_pc): Use it.
7786 (arm_linux_copy_svc): Update call.
7787 (arm_linux_software_single_step): Call
7788 arm_insert_single_step_breakpoint.
7790 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7792 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
7795 2011-03-31 Tom Tromey <tromey@redhat.com>
7797 * varobj.c (update_dynamic_varobj_children): Properly handle
7798 errors from iterator.
7800 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7802 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
7803 struct linkage name twice.
7805 2011-03-31 Tom Tromey <tromey@redhat.com>
7807 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
7808 missing ">" to message.
7810 2011-03-31 Tom Tromey <tromey@redhat.com>
7812 * varobj.c (instantiate_pretty_printer): Remove duplicate
7815 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
7817 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
7818 if neither saved value nor register available (e.g. signal frame).
7820 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7822 * macroexp.c (expand): Avoid uninitialized variable
7825 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7827 * breakpoint.c (break_range_command): Fix typo in comment.
7829 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7830 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7832 Implement support for PowerPC BookE ranged breakpoints.
7833 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
7834 * breakpoint.h (struct bp_target_info) <length>: New member
7836 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
7837 instead of struct breakpoint as argument, and also add ASPACE
7838 and BP_ADDR arguments. Update all callers.
7839 (struct breakpoint_ops) <print_one_detail>: New method.
7840 (struct breakpoint) <addr_string_range_end>: New member variable.
7841 * breakpoint.c (breakpoint_location_address_match): Add function
7843 (insert_bp_location): Set bl->target_info.length.
7844 (breakpoint_here_p): Call breakpoint_location_address_match.
7845 (moribund_breakpoint_here_p): Likewise.
7846 (regular_breakpoint_inserted_here_p): Likewise.
7847 (breakpoint_thread_match): Likewise.
7848 (bpstat_stop_status): Likewise.
7849 (bpstat_check_location): Move call to
7850 breakpoint_ops.breakpoint_hit to the top.
7851 (print_one_breakpoint_location): Call
7852 breakpoint_ops.print_one_detail if available.
7853 (breakpoint_address_match_range): New function.
7854 (breakpoint_location_address_match): Likewise.
7855 (breakpoint_locations_match): Compare the length field of the
7857 (hw_breakpoint_used_count): Count resources used by all locations
7858 in a breakpoint, and use breakpoint_ops.resources_needed if
7860 (breakpoint_hit_ranged_breakpoint): New function.
7861 (resources_needed_ranged_breakpoint): Likewise.
7862 (print_it_ranged_breakpoint): Likewise.
7863 (print_one_ranged_breakpoint): Likewise.
7864 (print_one_detail_ranged_breakpoint): Likewise.
7865 (print_mention_ranged_breakpoint): Likewise.
7866 (print_recreate_ranged_breakpoint): Likewise.
7867 (ranged_breakpoint_ops): New structure.
7868 (find_breakpoint_range_end): New function.
7869 (break_range_command): Likewise.
7870 (delete_breakpoint): Free addr_string_range_end.
7871 (update_breakpoint_locations): Add SALS_END argument. Update
7872 all callers. Calculate breakpoint length if a non-zero SALS_END
7873 is given. Call breakpoint_locations_match instead of
7874 breakpoint_address_match.
7875 (reset_breakpoint): Find SaL of the end of the range if B is a
7877 (_initialize_breakpoint): Register break-range command.
7878 * defs.h (print_core_address): Add function prototype.
7879 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
7881 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
7882 (ppc_linux_remove_hw_breakpoint): Likewise.
7883 (_initialize_ppc_linux_nat): Initialize
7884 to_ranged_break_num_registers.
7885 * target.c (update_current_target): Add comment about
7886 to_ranged_break_num_registers.
7887 (target_ranged_break_num_registers): New function.
7888 * target.h (struct target_ops) <to_ranged_break_num_registers>:
7890 (target_ranged_break_num_registers): Add function prototype.
7891 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
7892 * utils.c (print_core_address): ... here.
7894 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
7896 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
7897 variable compiler warning.
7899 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
7901 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
7903 (re_set_breakpoint): ... to here ...
7904 (addr_string_to_sals): ... and here.
7906 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7908 * Makefile.in (SFILES): Add missing C sources.
7909 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
7910 Add missing headers.
7912 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7914 * .gitignore: New file.
7916 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7918 * NEWS: Mention new cfi device simulation.
7920 2011-03-29 Tom Tromey <tromey@redhat.com>
7922 * dwarf2read.c (fixup_partial_die): Handle linkage name on
7923 otherwise anonymous types.
7924 (dwarf2_name): Likewise.
7925 * valops.c (value_struct_elt_for_reference): Refine artificial
7926 type logic. Call error if j==-1.
7928 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7930 Fix false GCC warning.
7931 * infcall.c (find_function_addr): Initialize funaddr.
7933 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7935 Fix mingw compilation with --enable-targets=all.
7936 * remote-mips.c (gdb_usleep.h): Include header.
7937 (mips_enter_debug): Use gdb_usleep instead of sleep.
7939 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7941 Support resolution of STT_GNU_IFUNC via breakpoints.
7942 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7943 bp_gnu_ifunc_resolver_return.
7944 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7945 the loop. Support bp_gnu_ifunc_resolver and
7946 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
7947 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
7949 (bptype_string, print_one_breakpoint_location): Support
7950 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
7951 (user_settable_breakpoint): Return true also for
7952 bp_gnu_ifunc_resolver.
7953 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
7954 bp_gnu_ifunc_resolver_return.
7955 (set_breakpoint_location_function): New parameter explicit_loc,
7956 describe it. Call find_pc_partial_function_gnu_ifunc with new
7957 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
7958 EXPLICIT_LOC is not set.
7959 (set_raw_breakpoint): Set EXPLICIT_LOC for
7960 set_breakpoint_location_function.
7961 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
7962 set_breakpoint_location_function.
7963 (mention): Support bp_gnu_ifunc_resolver and
7964 bp_gnu_ifunc_resolver_return.
7965 (add_location_to_breakpoint): Set EXPLICIT_LOC for
7966 set_breakpoint_location_function.
7967 (update_breakpoint_locations): Remove static.
7968 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
7969 bp_gnu_ifunc_resolver_return.
7970 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
7971 bp_gnu_ifunc_resolver_return.
7972 (update_breakpoint_locations): New declaration.
7973 * elfread.c: Include gdbthread.h and regcache.h.
7974 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
7976 (elf_gnu_ifunc_fns): Install them.
7977 * minsyms.c (stub_gnu_ifunc_resolver_stop)
7978 (stub_gnu_ifunc_resolver_return_stop): New functions.
7979 (stub_gnu_ifunc_fns): Install them.
7980 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
7981 and gnu_ifunc_resolver_return_stop.
7982 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
7984 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7986 STT_GNU_IFUNC reader implementation.
7987 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
7988 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
7989 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
7990 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
7991 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
7992 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
7993 (elf_gnu_ifunc_resolve_addr): New.
7994 (elf_symfile_read): Call elf_rel_plt_read.
7995 (elf_gnu_ifunc_fns): New.
7996 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
7997 Install elf_gnu_ifunc_fns.
7998 * infcall.c (find_function_return_type): New function.
7999 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
8000 * minsyms.c (stub_gnu_ifunc_resolve_addr)
8001 (stub_gnu_ifunc_resolve_name): New functions.
8002 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
8003 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
8004 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
8006 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8008 Code cleanup for later STT_GNU_IFUNC support.
8009 * infcall.c (find_function_addr): Remove variable code, use explicit
8010 dereferences for it. Move VALUE_TYPE initialization later.
8012 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8014 GDB find_pc_partial_function support for STT_GNU_IFUNC.
8015 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
8016 (clear_pc_function_cache): Clear it.
8017 (find_pc_partial_function): Rename to ...
8018 (find_pc_partial_function_gnu_ifunc): ... this function. New
8019 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
8020 (find_pc_partial_function): New wrapper for this function.
8021 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
8023 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8025 GDB internal type support for STT_GNU_IFUNC.
8026 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
8027 (elf_symtab_read): Set mst_text_gnu_ifunc for
8028 BSF_GNU_INDIRECT_FUNCTION.
8029 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
8030 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
8031 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
8032 nodebug_got_plt_symbol.
8033 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
8034 (TYPE_GNU_IFUNC): New.
8035 (struct main_type): New field flag_gnu_ifunc.
8036 (struct builtin_type): New field builtin_func_func.
8037 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
8038 nodebug_got_plt_symbol.
8039 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
8040 (in_gnu_ifunc_stub): New.
8041 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
8043 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
8044 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
8045 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
8047 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
8048 * symtab.c (search_symbols): Likewise.
8049 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
8050 and mst_slot_got_plt.
8051 (in_gnu_ifunc_stub): New declaration.
8053 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8055 Support a ring of related breakpoints.
8056 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
8057 other functions, add gdb_assert.
8058 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
8059 watchpoint_del_at_next_stop.
8060 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
8061 (bpstat_stop_status): Handle ring in related_breakpoint.
8062 (set_raw_breakpoint_without_location): Initialize ring in
8064 (delete_breakpoint): Handle ring in related_breakpoint, use
8065 watchpoint_del_at_next_stop.
8066 (map_breakpoint_numbers): Handle ring in related_breakpoint.
8068 2011-03-28 Tom Tromey <tromey@redhat.com>
8071 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
8072 with `language_minimal'.
8074 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
8076 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
8077 instead of checking for STT_ARM_TFUNC symbol type.
8079 2011-03-25 Tom Tromey <tromey@redhat.com>
8081 * linespec.c (symbol_found): Restore line-based result for
8082 non-LOC_LABEL symbols.
8084 2011-03-25 Kai Tietz <ktietz@redhat.com>
8086 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
8087 instead of strcmp for comparison.
8088 (tui_source_is_displayed): Likewise.
8089 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
8091 2011-03-24 Mark Wielaard <mjw@redhat.com>
8093 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
8095 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
8096 (find_partial_die_in_comp_unit): Likewise in comment.
8097 (read_attribute_value): Likewise.
8098 (lookup_die_type): Likewise.
8099 (dwarf_form_name): Likewise.
8100 (dump_die_shallow): Likewise.
8101 (follow_die_ref_or_sig): Likewise.
8103 2011-03-24 Tom Tromey <tromey@redhat.com>
8105 PR breakpoints/11816:
8106 * linespec.c (decode_line_1): Parse `function:label' linespecs.
8107 (decode_compound): Update.
8108 (find_function_symbol): New function.
8109 (decode_dollar): Update.
8110 (decode_label): Add 'function_symbol' parameter. Handle
8111 function-relative labels.
8112 (decode_variable): Update.
8113 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
8114 not its line. Set `special_display' and canonical name for
8117 2011-03-24 Tom Tromey <tromey@redhat.com>
8119 * linespec.h (struct linespec_result) <special_display>: New
8121 * breakpoint.h (struct breakpoint) <display_canonical>: New
8123 * breakpoint.c (print_breakpoint_location): Respect
8125 (create_breakpoint_sal): Add 'display_canonical' parameter.
8126 (create_breakpoints_sal): Update.
8127 (create_breakpoint): Update.
8129 2011-03-24 Tom Tromey <tromey@redhat.com>
8131 * symtab.c (decode_line_spec): Update.
8132 * linespec.c (build_canonical_line_spec): Change type of
8134 (decode_line_2, decode_line_1, decode_objc, decode_compound)
8135 (find_method, decode_all_digits, decode_dollar, decode_label)
8136 (symbol_found): Likewise.
8137 (init_linespec_result): New function.
8138 * breakpoint.c (struct captured_parse_breakpoint_args)
8139 <canonical_p>: New field, replaces addr_string_p.
8140 (create_breakpoints_sal): Add 'canonical' parameter, replacing
8142 (parse_breakpoint_sals): Likewise.
8143 (do_captured_parse_breakpoint): Update.
8144 (create_breakpoint): Use struct linespec_result.
8145 (until_break_command): Update.
8146 (breakpoint_re_set_one): Update.
8147 (decode_line_spec_1): Update.
8148 * linespec.h (struct linespec_result): New.
8149 (init_linespec_result): Declare.
8151 2011-03-23 Pedro Alves <pedro@codesourcery.com>
8153 * regcache.c (regcache_raw_read): If the target didn't supply a
8154 given raw register, mark it as unavailable.
8156 2011-03-23 Kai Tietz <ktietz@redhat.com>
8158 * breakpoint.c (clear_command): Use filename_cmp
8159 instead of strcmp for comparison.
8160 * buildsym.c (watch_main_source_file_lossage): Likewise.
8161 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
8162 checking just for slash.
8163 * dbxread.c (read_dbx_symtab): Use lbasename instead of
8164 strrchr and filename_cmp instead of strcmp for filenames.
8165 (add_old_header_file): Use filename_cmp
8166 instead of strcmp for comparison.
8167 * exec.c (exec_set_section_address): Likewise.
8168 * macrotab.c (macro_lookup_inclusion): Likewise.
8169 (macro_lookup_inclusion): Likewise.
8170 * elfread.c (_initialize_elfread): Likewise.
8171 (elfstab_offset_sections): Likewise.
8172 (elfstab_offset_sections): Use lbasename instead of
8174 * mdebugread.c (parse_partial_symbols): Likewise.
8175 (arse_partial_symbols): Use filename_(n)cmp instead of
8176 str(n)cmp for comparison.
8177 * minsyms.c (lookup_minimal_symbol): Likewise.
8178 * psymtab.c (read_psymtabs_with_filename): Likewise.
8179 * solib.c (solib_read_symbols): Likewise.
8180 (reload_shared_libraries_1): Likewise.
8181 * symmisc.c (maintenance_print_symbols): Likewise.
8182 * symfile.c (separate_debug_file_exists): Likewise.
8183 (reread_symbols): Likewise.
8184 (find_separate_debug_file_by_debuglink): Likewise.
8185 * remote-fileio.c (remote_fileio_func_rename): Likewise.
8186 * source.c (add_path): Likewise.
8187 * symtab.c (filename_seen): Likewise.
8188 (file_matches): Likewise.
8189 (print_symbol_info): Likewise.
8190 (maybe_add_partial_symtab_filename): Likewise.
8191 (make_source_files_completion_list): Likewise.
8192 * xml-syscall.c (init_sysinfo): Likewise.
8193 * windows-nat.c (_initialize_check_for_gdb_ini): Use
8194 IS_DIR_SEPARATOR for checking for trailing path separator.
8196 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8198 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
8199 label abort_expression.
8200 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
8201 DWARF_VALUE_OPTIMIZED_OUT.
8203 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8206 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
8207 to linkage_name. Invert its value. Update the function comment.
8208 (c_type_print_varspec_suffix): Invert it at the caller.
8209 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
8211 2011-03-22 Pedro Alves <pedro@codesourcery.com>
8213 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
8214 errors when reading the `stop_pc'.
8215 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
8218 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8220 * NEWS: Document gdb.Write stream keyword.
8222 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8225 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8226 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8227 (dwarf2_add_field): Fix new_field->accessibility for
8228 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8230 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8234 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
8235 other error classes. Do not print stack trace.
8237 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8239 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8240 (dwarf2_add_field): Fix new_field->accessibility for
8241 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8243 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
8245 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
8246 encountering a load via a non-SP register.
8248 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
8250 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
8251 field in returned unwinder.
8253 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8255 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
8257 2012-03-21 Joel Brobecker <brobecker@adacore.com>
8259 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
8262 2012-03-18 Pedro Alves <pedro@codesourcery.com>
8264 * frame.c (frame_unwind_register): Throw an error if unwinding the
8266 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
8267 an unwind stop reason.
8268 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
8269 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
8270 UNWIND_UNAVAILABLE>: New.
8271 * inline-frame.c (inline_frame_unwind): Install
8272 default_frame_unwind_stop_reason.
8273 * frame-unwind.c: Include "exceptions.h".
8274 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
8275 (default_frame_unwind_stop_reason): New.
8276 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
8277 (default_frame_unwind_stop_reason): Declare.
8278 (struct frame_unwind) <stop_reason>: New function pointer.
8280 * dummy-frame.c: Install default_frame_unwind_stop_reason.
8281 * dwarf2-frame.c: Include exceptions.h.
8282 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
8283 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
8284 computing the CFA. If such an error was thrown, set
8285 unavailable_retaddr.
8286 (dwarf2_frame_unwind_stop_reason): New.
8287 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
8289 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
8290 (dwarf2_signal_frame_unwind): Ditto.
8292 * amd64-tdep.c: Include "exceptions.h".
8293 (struct amd64_frame_cache): New field "base_p".
8294 (amd64_init_frame_cache): Clear it.
8295 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
8296 Avoid reading registers with functions that throw if the register
8297 is not necessary to compute the frame base.
8298 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8299 swallowing NOT_AVAILABLE_ERROR.
8300 (amd64_frame_unwind_stop_reason): New.
8301 (amd64_frame_this_id): Don't build a frame id if the frame base
8303 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
8304 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8305 base_p if the frame base was computable.
8306 (amd64_sigtramp_frame_unwind_stop_reason): New.
8307 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
8308 frame base was unavailable.
8309 (amd64_sigtramp_frame_unwind): Install
8310 amd64_sigtramp_frame_unwind_stop_reason.
8311 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8312 base_p if the frame base was computable.
8313 (amd64_epilogue_frame_unwind_stop_reason): New.
8314 (amd64_epilogue_frame_this_id): Don't build a frame id if the
8315 frame base was unavailable.
8316 (amd64_epilogue_frame_unwind): Install
8317 amd64_epilogue_frame_unwind_stop_reason.
8318 * i386-tdep.c: Include "exceptions.h".
8319 (struct i386_frame_cache): New field "base_p".
8320 (i386_init_frame_cache): Clear it.
8321 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
8322 Avoid reading registers with functions that throw if the register
8323 is not necessary to compute the frame base.
8324 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8325 swallowing NOT_AVAILABLE_ERROR.
8326 (i386_frame_unwind_stop_reason): New.
8327 (i386_frame_this_id): Don't build a frame id if the frame base was
8329 (i386_frame_prev_register): Handle unavailable SP.
8330 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
8331 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8332 base_p if the frame base was computable.
8333 (i386_epilogue_frame_unwind_stop_reason): New.
8334 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
8335 base was unavailable.
8336 (i386_epilogue_frame_unwind): Install
8337 i386_epilogue_frame_unwind_stop_reason.
8338 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8339 base_p if the frame base was computable.
8340 (i386_sigtramp_frame_unwind_stop_reason): New.
8341 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
8342 base was unavailable.
8343 (i386_sigtramp_frame_unwind): Install
8344 i386_sigtramp_frame_unwind_stop_reason.
8345 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
8346 type's size, not the register's.
8347 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
8349 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
8350 default_frame_unwind_stop_reason.
8351 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
8352 (alpha_heuristic_frame_unwind): Ditto.
8353 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
8354 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
8355 * avr-tdep.c (avr_frame_unwind): Ditto.
8356 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
8358 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
8359 * frv-tdep.c (frv_frame_unwind): Ditto.
8360 * h8300-tdep.c (h8300_frame_unwind): Ditto.
8361 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
8362 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
8363 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
8364 (hppa_stub_frame_unwind): Ditto.
8365 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
8366 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
8367 (ia64_libunwind_frame_unwind)
8368 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
8369 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
8370 * lm32-tdep.c (lm32_frame_unwind): Ditto.
8371 * m32c-tdep.c (m32c_unwind): Ditto.
8372 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
8373 * m32r-tdep.c (m32r_frame_unwind): Ditto.
8374 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
8375 * m68k-tdep.c (m68k_frame_unwind): Ditto.
8376 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
8377 * m88k-tdep.c (m88k_frame_unwind): Ditto.
8378 * mep-tdep.c (mep_frame_unwind): Ditto.
8379 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
8380 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
8381 (mips_stub_frame_unwind): Ditto.
8382 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
8383 * moxie-tdep.c (moxie_frame_unwind): Ditto.
8384 * mt-tdep.c (mt_frame_unwind): Ditto.
8385 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
8386 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
8387 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
8388 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
8389 (s390_sigtramp_frame_unwind): Ditto.
8390 * score-tdep.c (score_prologue_unwind): Ditto.
8391 * sh-tdep.c (sh_frame_unwind): Ditto.
8392 * sh64-tdep.c (sh64_frame_unwind): Ditto.
8393 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
8394 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
8395 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
8396 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
8397 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
8398 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
8399 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
8400 (sparc64obsd_trapframe_unwind): Ditto.
8401 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
8402 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
8403 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
8404 * v850-tdep.c (v850_frame_unwind): Ditto.
8405 * vax-tdep.c (vax_frame_unwind): Ditto.
8406 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
8407 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
8408 * xtensa-tdep.c (xtensa_unwind): Ditto.
8410 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8412 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
8413 there's always a frame. Use get_frame_pc_if_available instead of
8414 get_frame_pc, and if there's no PC available, don't look up a
8417 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8419 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
8422 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8424 * tracepoint.c (set_traceframe_context): Handle unavailable PC
8427 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8429 * frame.h (frame_unwind_caller_pc_if_available): Declare.
8430 * frame.c (frame_unwind_caller_pc_if_available): New.
8431 * stack.c (frame_info): Handle unavailable PC.
8433 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8435 * frame.c (frame_unwind_pc): Rename to ...
8436 (frame_unwind_pc_if_available): ... this. New `pc' output
8437 parameter. Change return type to int. Gracefully handle
8438 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
8439 happened, or 1 otherwise.
8440 (frame_unwind_pc): Reimplement on top of
8441 frame_unwind_pc_if_available.
8442 (get_frame_func): Rename to ...
8443 (get_frame_func_if_available): New `pc' output parameter. Change
8444 return type to int. Gracefully handle the PC not being available.
8445 (get_frame_func): Reimplement on top of
8446 get_frame_func_if_available.
8447 (select_frame): Handle the PC being unavailable.
8448 (get_prev_frame): Handle the PC being unavailable.
8449 (get_frame_pc_if_available): New.
8450 (get_frame_address_in_block_if_available): New.
8451 (find_frame_sal): Handle the frame PC not being available.
8452 * frame.h (get_frame_pc_if_available): Declare.
8453 (get_frame_address_in_block_if_available): Declare.
8454 (get_frame_func_if_available): Declare.
8455 * stack.c (print_frame_info): Handle the PC being unavailable.
8456 (find_frame_funname): Ditto.
8457 (print_frame): Handle the PC being unavailable.
8458 (get_frame_language): Ditto.
8459 * blockframe.c (get_frame_block): Ditto.
8460 * macroscope.c (default_macro_scope): Ditto.
8461 * tui/tui-stack.c (tui_show_frame_info): Ditto.
8463 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8465 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
8466 NOT_AVAILABLE_ERROR when evaluating the location expression.
8468 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8470 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
8471 returning that the register piece is unavailable/optimized out.
8472 (write_pieced_value): Handle get_frame_register_bytes returning
8473 that the register piece is unavailable/optimized out when doing a
8474 read-modify write of a bitfield.
8475 * findvar.c (value_from_register): Handle get_frame_register_bytes
8476 returning that the register piece is unavailable/optimized out.
8477 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
8478 and `unavailablep'. Throw error on bad debug info. Use
8479 frame_register instead of frame_register_read, to fill in the new
8481 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
8483 * valops.c: (value_assign): Adjust, and handle
8484 get_frame_register_bytes failing.
8485 * spu-tdep.c: Include exceptions.h.
8486 (spu_software_single_step): Adjust, and handle
8487 get_frame_register_bytes failing.
8488 (spu_get_longjmp_target): Ditto.
8489 * gdbarch.sh (register_to_value): Change to return int. New
8490 parameters `optimizedp' and `unavailablep'.
8491 * gdbarch.h, gdbarch.c: Regenerate.
8492 * i386-tdep.c (i386_register_to_value): Adjust to new
8493 gdbarch_register_to_value interface.
8494 * i387-tdep.c (i387_register_to_value): Ditto.
8495 * i387-tdep.h (i387_register_to_value): Ditto.
8496 * alpha-tdep.c (alpha_register_to_value): Ditto.
8497 * ia64-tdep.c (ia64_register_to_value): Ditto.
8498 * m68k-tdep.c (m68k_register_to_value): Ditto.
8499 * mips-tdep.c (mips_register_to_value): Ditto.
8500 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
8502 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8504 * findvar.c (value_of_register): Mark the value as unavailable, if
8505 the register is unavailable.
8506 * frame.h (frame_register_unwind): New `unavailablep' parameter.
8507 (frame_register): New `unavailablep' parameter.
8508 (frame_register_read): Update comment.
8509 * frame.c (frame_register_unwind): New `unavailablep' parameter.
8510 Set it if the register is unavailable. If the register is
8511 unavailable, clear the output buffer.
8512 (frame_register): New `unavailablep' parameter. Pass it down.
8513 (frame_unwind_register): Adjust.
8514 (put_frame_register): Adjust.
8515 (frame_register_read): Adjust. Also return false if the register
8517 (frame_register_unwind_location): Adjust.
8518 * sentinel-frame.c (sentinel_frame_prev_register): If the register
8519 is unavailable, mark the value accordingly.
8520 * stack.c (frame_info): Handle unavailable registers.
8522 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8524 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
8525 simplify, using regcache_cooked_read.
8527 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8529 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
8530 (regcache_raw_read_unsigned, regcache_raw_read_signed)
8531 (regcache_raw_read_unsigned, regcache_raw_read_part)
8532 (regcache_cooked_read, regcache_cooked_read_signed)
8533 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
8534 (regcache_cooked_read_ftype): Change return to enum
8536 * regcache.c: Include exceptions.h
8537 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
8538 (do_cooked_read): Change return to enum register_status. Always
8539 forward to regcache_cooked_read.
8540 (regcache_raw_read): Change return to enum register_status. If
8541 the register is not REG_VALID, memset the buffer. Return the
8543 (regcache_raw_read_signed): Handle non-REG_VALID registers and
8544 return the register's status.
8545 (regcache_raw_read_unsigned): Ditto.
8546 (regcache_cooked_read): Change return to enum register_status.
8547 Assert that with read-only regcaches, the register's status must
8548 be known. If the regcache is read-only, and the register is not
8549 REG_VALID, memset the buffer. Return the register's status.
8550 (regcache_cooked_read_signed): Change return to enum
8551 register_status. Handle non-REG_VALID registers and return the
8553 (regcache_cooked_read_unsigned): Change return to enum
8554 register_status. Handle non-REG_VALID registers and return the
8556 (regcache_xfer_part, regcache_raw_read_part)
8557 (regcache_cooked_read_part): Change return to enum
8558 register_status. Return the register's status.
8559 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
8561 (regcache_dump): Handle unavailable cooked registers.
8562 * frame.c (do_frame_register_read): Adjust interface to match
8563 regcache_cooked_read_ftype.
8564 * gdbarch.sh (pseudo_register_read): Change return to enum
8566 * gdbarch.h, gdbarch.c: Regenerate.
8568 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
8570 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
8571 register_status. If reading a raw register indicates the raw
8572 register is not valid, return the raw register's status,
8573 otherwise, return REG_VALID.
8574 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
8575 register_status. Handle non-REG_VALID raw registers and return
8576 the register's status.
8577 * arm-tdep.c (arm_neon_quad_read)
8578 (arm_pseudo_read): Change return to enum register_status. Handle
8579 non-REG_VALID raw registers and return the register's status.
8580 * avr-tdep.c (avr_pseudo_register_read): Ditto.
8581 * frv-tdep.c (frv_pseudo_register_read): Ditto.
8582 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
8583 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
8584 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
8586 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
8587 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
8588 (m32c_part_write, m32c_cat_read, m32c_cat_write)
8589 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
8590 (m32c_pseudo_register_read): Change return to enum
8591 register_status. Adjust.
8592 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
8593 enum register_status. Return the register's status.
8594 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
8595 register_status. Return the register's status.
8596 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
8597 * mips-tdep.c (mips_pseudo_register_read): Ditto.
8598 * mt-tdep.c (mt_pseudo_register_read): Ditto.
8599 * rs6000-tdep.c (move_ev_register_func): New typedef.
8600 (e500_move_ev_register): Use it. Change return to enum
8601 register_status. Return the register's status.
8602 (do_regcache_raw_read): New function.
8603 (do_regcache_raw_write): New function.
8604 (e500_pseudo_register_read): Change return to enum
8605 register_status. Return the register's status. Use
8606 do_regcache_raw_read.
8607 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
8608 (dfp_pseudo_register_read): Change return to enum register_status.
8609 Return the register's status.
8610 (vsx_pseudo_register_read): Ditto.
8611 (efpr_pseudo_register_read): Ditto.
8612 (rs6000_pseudo_register_read): Ditto.
8613 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
8614 register_status. Return the register's status.
8615 * sh64-tdep.c (pseudo_register_read_portions): New function.
8616 (sh64_pseudo_register_read): Change return to enum
8617 register_status. Use pseudo_register_read_portions. Return the
8619 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
8620 register_status. Return the register's status.
8621 * sh-tdep.c (pseudo_register_read_portions): New function.
8622 (sh_pseudo_register_read): Change return to enum register_status.
8623 Use pseudo_register_read_portions. Return the register's status.
8624 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
8625 enum register_status. Return the register's status.
8626 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
8627 * spu-tdep.c (spu_pseudo_register_read_spu)
8628 (spu_pseudo_register_read): Ditto.
8629 * xtensa-tdep.c (xtensa_register_read_masked)
8630 (xtensa_pseudo_register_read): Ditto.
8631 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
8633 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8635 * python/py-value.c (valpy_getitem): Fix formatting of error function
8638 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8640 ARI fixes: Add missing internationalization markups throughout
8642 * darwin-nat-info.c: Ditto.
8645 * mi/mi-main.c: Ditto.
8647 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8649 ARI fixes: Add missing internationalization markups throughout
8652 * cp-name-parser.y: Ditto.
8655 * objc-exp.y: Ditto.
8658 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8660 ARI fixes: Messages should have no trailing new lines.
8661 * darwin-nat.c (mach_check_error): Remove trailing new line from
8662 warning function call message.
8663 * record.c (bfdcore_read): Idem for error call.
8665 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8667 * common/signals.c (target_signal_from_host): Add _ markup to error
8668 function call message.
8669 (target_signal_to_host): Add _ markup and remove trailing new line
8670 from warning call message.
8671 (target_signal_from_command): Add _ markup to error function call
8674 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
8678 * python/python.c (gdbpy_write): Accept a stream argument and
8679 operate to the appropriate stream.
8680 (gdbpy_flush): Likewise.
8681 (_initialize_python): Add stream constants.
8682 (finish_python_initialization): Add GdbOutputErrorFile class.
8684 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8686 * MAINTAINERS: Add myself as a write-after-approval maintainer.
8688 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8690 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
8691 to store_signed_integer. Add debug message when relocating CALL
8692 instructions. Fix formatting of debug message.
8693 * i386-tdep.c (i386_relocate_instruction): Ditto.
8695 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8697 * target.h (struct target_ops): Remove to_lookup_symbol field.
8698 (target_lookup_symbol): Delete macro.
8699 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
8700 (update_current_target, setup_target_debug): Remove handling
8701 of to_lookup_symbol target_ops field.
8702 * ada-tasks.c (get_known_tasks_addr): Remove use of
8703 target_lookup_symbol.
8704 * coffread.c (coff_symtab_read): Likewise.
8705 * dbxread.c (read_dbx_symtab): Ditto.
8707 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8710 * configure.ac: Add getthrds declaration check.
8711 * configure, config.in: Regenerate.
8712 * aix-thread.c (getthrds): Declare only if not already declared
8713 in procinfo.h. More declaration out of get_signaled_thread to
8716 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
8718 * python/py-symtab.c: Populate symtab_object_methods,
8720 (stpy_is_valid): New function.
8721 (salpy_is_valid): Ditto.
8722 * python/py-symbol.c: Declare symbol_object_methods. Populate.
8723 (sympy_is_valid): New function.
8724 * python/py-objfile.c: Declare objfile_object_methods. Populate.
8725 (objfpy_is_valid): New function.
8726 * python/py-inferior.c: Populate inferior_object_methods.
8727 (infpy_is_valid): New function.
8728 * python/py-infthread.c: Populate thread_object_methods.
8729 (thpy_is_valid): New function.
8730 * python/py-block.c: Declare block_object_methods. Populate. Declare
8731 block_iterator_object_methods. Populate.
8732 (blpy_is_valid): New function.
8733 (blpy_iter_is_valid): Ditto.
8735 2011-03-16 Keith Seitz <keiths@redhat.com>
8737 * linespec.c (find_methods): Canonicalize NAME before looking
8739 (name_end): New function.
8740 (keep_name_info): New function.
8741 (decode_line_1): Use keep_name_info.
8742 (decode_compound): Likewise.
8743 * cli/cli-utils.h (remove_trailing_whitespace): New function.
8744 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
8747 * linespec.c (locate_first_half): Keep overload information, too.
8748 (decode_compound): Use a string to represent break characters
8750 If P points to a break character, do not increment it.
8751 For C++ and Java, keep overload information and relevant keywords.
8752 If we cannot find a symbol, search the minimal symbols.
8755 * linespec.c (decode_compound): Rename SAVED_ARG to
8757 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
8759 Pass a valid block to lookup_symbol.
8760 (lookup_prefix_sym): Likewise.
8761 (find_method): Construct search name based on SYM_CLASS instead
8763 * psymtab.c (lookup_partial_symbol): Add language parameter.
8764 (lookup_symbol_aux_psymtabs): Likewise.
8765 Don't assume that the psymtab we found was the right one. Search
8766 for the desired symbol in the symtab to be certain.
8767 (psymtab_search_name): New function.
8768 (lookup_partial_symbol): Use psymtab_search_name.
8769 Add language parameter.
8770 (read_symtabs_for_function): Add language parameter and pass to
8771 lookup_partial_symbol.
8772 (find_symbol_file_from_partial): Likewise.
8774 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
8777 * dwarf2read.c (noop_record_line): New function.
8778 (dwarf_decode_lines): Ignore line tables for GCd functions.
8780 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
8782 Fix ARI warnings about new lines at the end of messages, which
8783 are unneeded as there is a new line added at the end of the message
8785 * darwin-nat.c (darwin_stop_inferior): Ditto.
8786 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
8787 * dfp.c (decimal_to_number): Ditto.
8788 * exec.c (print_section_info): Ditto.
8789 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
8790 * osdata.c (get_osdata): Ditto.
8791 * record.c (bfdcore_write): Ditto.
8792 * remote-mips.c (mips_readchar): Ditto.
8793 * remote.c (read_ptid): Ditto.
8794 * ser-mingw.c (ser_windows_raw): Ditto.
8795 * tracepoint.c (add_local_symbols): Ditto.
8796 * windows-nat.c (fake_create_process): Ditto.
8798 2011-03-16 Tom Tromey <tromey@redhat.com>
8800 * tracepoint.c (stop_tracing): Don't declare.
8801 * event-top.c (after_char_processing_hook): Add `(void)'.
8803 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
8805 * NEWS: Add Parameter sub-classing description.
8807 2011-03-16 Kai Tietz <ktietz@redhat.com>
8809 * MAINTAINERS: Update my e-mail address.
8811 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
8813 * MAINTAINERS: Add myself for write after approval privileges.
8815 2011-03-15 Michael Snyder <msnyder@vmware.com>
8817 * frame.c (find_frame_sal): Assert sym is not null.
8819 * dbxread.c (process_one_symbol): Assert 'name' is not null.
8821 * objc-lang.c (selectors_info): Check strchr for null result.
8823 * stabsread.c (define_symbol): Guard against bad stabstring input.
8825 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8827 Remove trailing spaces and tabulations from pascal language
8832 p-valprint.c: Ditto.
8834 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8836 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
8837 than LOW. Comment it.
8838 (read_partial_die): Call complaint for inappropriate zero LOWPC or
8839 HIGHPC not strictly higher than LOWPC.
8841 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8843 Fix formatting of function declarations returning a pointer in
8845 * varobj.c (varobj_add_child): Ditto.
8846 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
8847 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
8849 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8851 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
8852 for the "generic" vector ABI used with GCC 4.3 and later.
8853 (ppc64_sysv_abi_return_value): Likewise.
8855 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8857 * infcall.c (call_function_by_hand): Function return value is
8858 always a non_lval, even when using struct_return.
8860 2011-03-15 Pedro Alves <pedro@codesourcery.com>
8862 * printcmd.c (ALL_DISPLAYS_SAFE): New.
8863 (map_display_numbers): New.
8864 (do_delete_display): New.
8865 (undisplay_command): Use map_display_numbers.
8866 (do_enable_disable_display): New.
8867 (enable_disable_display_command): New function.
8868 (enable_display): Delete.
8869 (enable_display_command): New.
8870 (disable_display_command): Reimplement.
8871 (_initialize_printcmd): Adjust "enable display" command to use
8872 `enable_display_command' as callback.
8874 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8876 * NEWS: Add Python breakpoint 'stop' operation.
8878 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8880 * NEWS: Delete duplicate entry. Fix typo.
8882 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8884 Fix ARI warning about function names in first column.
8885 Put prototype declaration on same line as return type.
8886 * objc-exp.y: Ditto.
8888 * python/py-stopevent.h: Ditto.
8889 For long function names, split parameters to
8890 allow function name on same line as return type.
8891 * solib-pa64.c: Ditto.
8894 For long function declaration, use single line.
8895 * hppa-tdep.h: Ditto.
8896 * inferior.h: Ditto.
8898 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8900 * python/python.h: Declare gdbpy_should_stop and
8901 gdbpy_breakpoint_has_py_cond.
8902 * python/python.c: Add python.h to includes. Remove python.h from
8903 HAVE_PYTHON definition
8904 (gdbpy_should_stop): New dummy function.
8905 (gdbpy_breakpoint_has_py_cond): New dummy function.
8906 * python/py-breakpoint.c (bppy_init): Rewrite to allow
8907 sub-classing capabilities.
8908 (gdbpy_should_stop): New function.
8909 (gdbpy_breakpoint_has_py_cond): New function.
8910 (local_setattro): New function.
8911 * breakpoint.c (condition_command): Add check for Python 'stop'
8913 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
8914 operation function as part of stop/continue tests.
8916 2011-03-14 Tom Tromey <tromey@redhat.com>
8919 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
8920 (needs_frame_dwarf_call): Likewise.
8922 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8924 Fix ARI warning about functions without parameters that do not
8926 * breakpoint.c (all_tracepoints): Replace () by (void).
8927 * f-exp.y (match_string_literal): Ditto.
8929 * m2-exp.y (yylex): Ditto.
8930 * mep-tdep.c (current_me_module): Ditto.
8931 (current_options): Ditto.
8932 (current_cop_data_bus_width): Ditto.
8933 (current_cr_names): Ditto.
8934 (current_cr_is_float): Ditto.
8935 (current_ccr_names): Ditto.
8936 * objc-exp.y (yylex): Ditto.
8937 * p-exp.y (yylex): Ditto.
8938 * remote.c (send_interrupt_sequence): Ditto.
8939 * tracepoint.c (current_trace_status): Ditto.
8940 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8941 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8943 2011-03-11 Michael Snyder <msnyder@vmware.com>
8945 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8946 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
8947 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
8948 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
8949 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
8951 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
8952 (delete_async_event_handler): Ditto.
8954 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
8956 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
8958 * top.c (set_verbose): Assert showcmd was found.
8960 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
8962 * xtensa-tdep.c (warning_once): Correct style issues.
8964 2011-03-11 Yao Qi <yao@codesourcery.com>
8966 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
8968 2011-03-11 Andreas Schwab <schwab@redhat.com>
8970 * common/aclocal.m4: Remove.
8972 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8974 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
8975 (xtensa_write_register, xtensa_read_register): Likewise.
8976 (xtensa_hextochar): Removed.
8977 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
8979 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8981 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
8982 (xtensa_call0_frame_cache_t): Update comments. New fields added.
8983 (xtensa_alloc_frame_cache): Add initialization for new fields.
8984 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
8985 (warning_once): New function.
8986 (xtensa_insn_kind): New item c0opc_and.
8987 (call0_classify_opcode): Add the case for AND instruction.
8988 (call0_track_op): Change arguments. New local variable litbase.
8989 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
8990 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
8992 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
8993 (call0_analyze_prologue): Update the comments. Change arguments.
8994 Add the variety of updates to handle extended prologues, which now can
8995 conduct dynamic stack adjustments.
8996 (call0_frame_cache): Likewise.
8997 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
8998 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
9000 2011-03-10 Michael Snyder <msnyder@vmware.com>
9002 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
9003 (cmd_qtframe): Ditto.
9004 (cmd_qtbuffer): Ditto.
9005 (cmd_bigqtbuffer): Ditto.
9007 2011-03-10 Tom Tromey <tromey@redhat.com>
9009 * tracepoint.c (trace_actions_command): Update.
9010 * thread.c (thread_apply_command): Update.
9011 * reverse.c (delete_bookmark_command): Update.
9012 (bookmarks_info): Update.
9013 * printcmd.c (undisplay_command): Update.
9014 * memattr.c (mem_enable_command): Update.
9015 (mem_disable_command): Update.
9016 (mem_delete_command): Update.
9017 * inferior.c (detach_inferior_command): Update.
9018 (kill_inferior_command): Update.
9019 (remove_inferior_command): Update.
9020 * cli/cli-utils.h (struct get_number_or_range_state): New.
9021 (init_number_or_range): Declare.
9022 (get_number_or_range): Update.
9023 * cli/cli-utils.c (init_number_or_range): New function.
9024 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
9026 (number_is_in_list): Update.
9027 * breakpoint.h (get_tracepoint_by_number): Update.
9028 * breakpoint.c (map_breakpoint_numbers): Update for change to
9029 get_number_or_range.
9030 (find_location_by_number): Use get_number, not
9031 get_number_or_range.
9032 (trace_pass_set_count): New function.
9033 (trace_pass_command): Update for change to get_number_or_range.
9035 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
9038 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
9040 * python/py-param.c (add_setshow_generic): Add set/show callback
9041 parameters. Register Python object context.
9042 (get_show_value): New function.
9043 (get_set_value): New function.
9044 (call_doc_function): New function.
9045 (get_doc_string): Move behind get_show_value/get_set_value.
9047 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
9049 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
9051 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
9053 * xtensa-tdep.c (xtensa_read_register): Add comment.
9054 (xtensa_write_register): Likewise.
9055 (xtensa_hextochar): Add comment and update to match coding conventions.
9056 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
9057 (execute_l32e, execute_s32e, execute_code): Update comments.
9058 (xtensa_exception_handler_t): Update to match coding conventions.
9059 (xtensa_insn_kind): Likewise.
9061 2011-03-09 Michael Snyder <msnyder@vmware.com>
9063 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
9065 2011-03-09 Pedro Alves <pedro@codesourcery.com>
9067 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
9069 2011-03-09 Tom Tromey <tromey@redhat.com>
9071 * thread.c (restore_selected_frame): Handle frame_level == -1.
9072 (make_cleanup_restore_current_thread): Use
9073 get_selected_frame_if_set.
9074 * frame.h (get_selected_frame_if_set): Declare.
9075 * frame.c (get_selected_frame_if_set): New function.
9077 2011-03-09 Pedro Alves <pedro@codesourcery.com>
9079 * cli/cli-cmds.c (shell_escape): Use lbasename.
9080 * coffread.c (coff_start_symtab): Constify parameter.
9081 (complete_symtab): Constify `name' parameter.
9082 (coff_symtab_read): Constify `filestring' local.
9083 (coff_getfilename): Constify return and `result' local.
9085 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
9086 * linux-fork.c (info_checkpoints_command): Use lbasename.
9087 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
9088 * minsyms.c (lookup_minimal_symbol): Use lbasename.
9089 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
9090 * procfs.c (procfs_make_note_section): Use lbasename.
9091 * tui/tui-io.c (printable_part): Constity return and parameter.
9093 (print_filename): Constify parameters, and local `s'.
9094 (tui_rl_display_match_list): Constify local `temp'.
9096 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9099 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9100 Fix DWARF-3+ DW_AT_accessibility default assumption.
9101 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
9102 cu->header.version >= 3.
9104 2011-03-09 Yao Qi <yao@codesourcery.com>
9106 * common/Makefile.in: Remove.
9107 * common/configure: Remove.
9108 * common/configure.ac: Remove.
9110 2011-03-09 Yao Qi <yao@codesourcery.com>
9113 2011-02-11 Yao Qi <yao@codesourcery.com>
9115 * common/Makefile.in: Add copyright header.
9117 2011-02-11 Yao Qi <yao@codesourcery.com>
9119 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9121 * configure.ac: Add common to sub dir.
9122 * configure: Regenerate.
9124 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9126 * xtensa-tdep.c (call0_ret): New function.
9127 (xtensa_skip_prologue): Speed up analysis.
9129 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9131 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
9132 while executing MI command -data-list-changed-registers.
9134 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9136 * xtensa-tdep.c (xtensa_read_register): New function.
9137 (xtensa_write_register): New function.
9138 (xtensa_find_register_by_name): New function.
9139 (xtensa_windowed_frame_cache): Update comments in type description.
9140 (xtensa_frame_cache): Likewise.
9141 (xtensa_window_interrupt_insn): New function.
9142 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
9143 (xtensa_insn_kind): Add new instructions.
9144 (rwx_special_register): New function.
9145 (call0_classify_opcode): Add new instructions to the analysis.
9146 (a0_saved, a7_saved, a11_saved): New variables.
9147 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
9148 (execute_l32e): New function.
9149 (execute_s32e): New function.
9150 (xtensa_exception_handler_t): New type.
9151 (execute_code): New function.
9152 (xtensa_window_interrupt_frame_cache): New function to conduct frame
9153 analysis for Xtensa Window Exception handlers.
9155 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9157 * xtensa-tdep.c (TX_PS): New.
9158 (windowing_enabled): Update to count for Call0 ABI.
9159 (xtensa_hextochar): New.
9160 (xtensa_init_reggroups): Make algorithm generic.
9161 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
9163 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9165 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
9167 2011-03-08 Michael Snyder <msnyder@vmware.com>
9169 * i386-tdep.c (i386_follow_jump): Check return value of
9171 (i386_analyze_struct_return): Ditto.
9172 (i386_skip_probe): Ditto.
9173 (i386_match_insn): Ditto.
9174 (i386_skip_noop): Ditto.
9175 (i386_analyze_frame_setup): Ditto.
9176 (i386_analyze_register_saves): Ditto.
9177 (i386_skip_prologue): Ditto.
9178 (i386_skip_main_prologue): Ditto.
9180 * target.c (read_whatever_is_readable): Fix memory leak.
9182 * i386-tdep.c (i386_process_record): Document fall through.
9184 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9186 Fix DWARF-3+ DW_AT_accessibility default assumption.
9187 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
9188 cu->header.version >= 3.
9190 2011-03-08 Pedro Alves <pedro@codesourcery.com>
9192 * remote.c (remote_check_symbols): Skip if the target has no
9195 2011-03-08 Joel Brobecker <brobecker@adacore.com>
9197 * target.c (read_whatever_is_readable): Reformat comment,
9198 with a minor typo fix. Minor reformatting of the code.
9200 2011-03-08 Yao Qi <yao@codesourcery.com>
9202 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
9203 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
9204 Use cached result instead of calling displaced_in_arm_mode again.
9205 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
9206 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
9207 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
9208 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
9209 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
9210 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
9211 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
9212 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
9213 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9214 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
9215 (arm_catch_kernel_helper_return): Likewise.
9216 * gdb/arm-tdep.h : Update function declarations.
9218 2011-03-07 Michael Snyder <msnyder@vmware.com>
9220 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
9222 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
9224 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
9226 * elfread.c (elf_symtab_read): Stop memory leak.
9228 * main.c (captured_main): Fix memory leak.
9230 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
9232 * ada-lang.c (compare_names): Call is_name_suffix with string1
9235 2011-03-07 Tom Tromey <tromey@redhat.com>
9237 * xcoffread.c (xcoff_sym_fns): Update.
9238 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
9239 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
9240 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
9241 (symbol_file_add_with_addrs_or_offsets): Likewise.
9242 (reread_symbols): Handle OBJF_PSYMTABS_READ.
9243 * somread.c (som_sym_fns): Update.
9244 * psymtab.h (require_partial_symbols): Declare.
9245 * psymtab.c (require_partial_symbols): New function.
9246 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
9247 (ALL_OBJFILE_PSYMTABS): Undef.
9248 (ALL_PSYMTABS): Move from psympriv.h.
9249 (lookup_partial_symtab, find_pc_sect_psymtab)
9250 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
9251 (find_last_source_symtab_from_partial)
9252 (forget_cached_source_info_partial)
9253 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
9254 (expand_partial_symbol_tables, read_psymtabs_with_filename)
9255 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
9256 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
9257 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
9258 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
9259 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
9260 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
9261 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
9263 * mipsread.c (ecoff_sym_fns): Update.
9264 * machoread.c (macho_sym_fns): Update.
9265 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
9266 (read_psyms): New function.
9267 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
9268 (elf_sym_fns_lazy_psyms): New global.
9269 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
9270 dwarf2_build_psymtabs.
9271 * dbxread.c (aout_sym_fns): Update.
9272 * coffread.c (coff_sym_fns): Update.
9274 2011-03-07 Tom Tromey <tromey@redhat.com>
9276 * infrun.c (print_exited_reason): Include inferior id and pid in
9279 2011-03-07 Tom Tromey <tromey@redhat.com>
9281 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
9283 (target_has_execution_1): Update.
9284 (target_has_execution_current): Declare.
9285 (target_has_execution): Call target_has_execution_current.
9286 (default_child_has_execution): Update.
9287 * target.c (default_child_has_execution): Add 'the_ptid'
9289 (target_has_execution_1): Likewise.
9290 (target_has_execution_current): New function.
9291 (add_target): Update.
9292 (init_dummy_target): Update.
9293 * remote-m32r-sdi.c (m32r_has_execution): New function.
9294 (init_m32r_ops): Use it.
9295 * record.c (record_core_has_execution): Now static. Add
9296 'the_ptid' parameter.
9297 * inferior.c (have_live_inferiors): Don't save current thread.
9298 Use target_has_execution_1.
9300 2011-03-07 Yao Qi <yao@codesourcery.com>
9302 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
9304 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9306 * elfread.c (elf_symtab_read): Minor reformatting.
9308 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9310 * objc-lang.c (selectors_info): Minor reformatting.
9312 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9314 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
9316 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9317 Michael Snyder <msnyder@vmware.com>
9319 * ada-valprint.c (ada_val_print_array): Move the declaration of
9320 "byte_order" and "elttype" inside the block where these variables
9321 are actually used. Remove some special handling for the case
9322 where "elttype" and "eltlen" are null. Replace by a comment
9323 and a couple of assertion checks.
9325 2011-03-05 Michael Snyder <msnyder@vmware.com>
9327 * source.c (add_path): Replace semicolon at end of block.
9328 * dwarf2expr.c (execute_stack_op): Ditto.
9330 2011-03-05 Mike Frysinger <vapier@gentoo.org>
9332 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
9333 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
9334 (bfin-*-*): Likewise.
9336 2011-03-05 Michael Snyder <msnyder@vmware.com>
9338 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
9339 * mdebugread.c (parse_symbol): Ditto.
9340 * parse.c (parse_exp_in_context): Ditto.
9341 * source.c (add_path): Ditto.
9342 * utils.c (gnu_debuglink_crc32): Ditto.
9343 * varobj.c (variable_language): Ditto.
9345 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
9347 2011-03-04 Michael Snyder <msnyder@vmware.com>
9349 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
9351 * symfile.c (simple_overlay_update): Check for null return value
9352 from lookup_minimal_symbol.
9354 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
9356 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9358 * eval.c (parse_and_eval_address_1): Remove function.
9359 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
9360 instead of parse_and_eval_address_1.
9361 * value.h (parse_and_eval_address_1): Remove prototype.
9363 2011-03-04 Michael Snyder <msnyder@vmware.com>
9365 * remote.c (putpkt_binary): Document that case stmt falls through.
9367 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9369 * breakpointc (print_it_typical): Move NULL check from here...
9370 (print_bp_stop_message): ... to here.
9372 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
9374 * breakpoint.c (enable_command): Use break instead of continue,
9375 and fill in a missing break.
9376 (disable_command): Ditto.
9378 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9380 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
9381 (terminal_save_ours): Remove misleading comment.
9382 (inflow_inferior_data_cleanup): Free ttystate.
9383 (inflow_inferior_exit): Likewise.
9384 (copy_terminal_info): Copy ttystate.
9386 * serial.c (serial_copy_tty_state): New function.
9387 * serial.h (serial_copy_tty_state): Add prototype.
9388 (struct serial_ops): Add copy_tty_state callback.
9389 * ser-base.c (ser_base_copy_tty_state): New function.
9390 * ser-base.h (ser_base_copy_tty_state): Add prototype.
9391 * ser-go32.c (dos_copy_tty_state): New function.
9392 (dos_ops): Install copy_tty_state callback.
9393 * ser-mingw.c (_initialize_ser_windows): Likewise.
9394 * ser-pipe.c (_initialize_ser_pipe): Likewise.
9395 * ser-unix.c (hardwire_copy_tty_state): New function.
9396 (_initialize_ser_hardwire): Install it.
9398 2011-03-04 Michael Snyder <msnyder@vmware.com>
9400 * breakpoint.c (create_breakpoint): Add missing break statement.
9402 Reverting this patch:
9403 * infcall.c (call_function_by_hand): Add break statements for lint.
9405 Reverting this patch:
9406 * cli/cli-script.c (script_from_file): Add break for lint.
9408 2011-03-04 Michael Snyder <msnyder@vmware.com>
9410 * solib.c (reload_shared_libraries_1): Close memory leak.
9412 2011-03-03 Tom Tromey <tromey@redhat.com>
9415 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
9418 2011-03-03 Michael Snyder <msnyder@vmware.com>
9420 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
9421 fields of struct 'st' to zero.
9423 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
9424 sal.pspace before calling set_current_source_symtab_and_line.
9426 2011-03-03 Yao Qi <yao@codesourcery.com>
9428 * Makefile.in (configure-common): Remove. Let Makefile
9429 in dir common to rebuild itself.
9430 (common/Makefile): Likewise.
9432 2011-03-03 Joel Brobecker <brobecker@adacore.com>
9434 * utils.c (parse_escape): Add i18n markup in error message.
9436 2011-03-03 Yao Qi <yao@codesourcery.com>
9438 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
9440 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
9441 (displaced_write_reg, displaced_read_reg): Likewise.
9442 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
9443 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9444 (cleanup_branch): Replace magic number 14 and 15 with
9445 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
9447 2011-03-02 Michael Snyder <msnyder@vmware.com>
9449 * maint.c (maintenance_do_deprecate): No need to check for NULL.
9451 * cli/cli-script.c (script_from_file): Add break for lint.
9453 * mdebugread.c (parse_partial_symbols): Fix indent.
9455 * target-descriptions.c (tdesc_gdb_type): No need to call
9456 xstrdup, callee saves a copy.
9458 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
9460 * infcall.c (call_function_by_hand): Add break statements for lint.
9462 * utils.c (parse_escape): Escape the escape char.
9464 * python/py-inferior.c (build_inferior_list): Error out if
9465 PyList_Append fails.
9466 (gdbpy_inferiors): Error out if build_inferior_list fails.
9468 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
9471 * record.c (record_restore): Move printf to before error return.
9473 2011-03-02 Yao Qi <yao@codesourcery.com>
9475 * arm-tdep.h (struct displaced_step_closure): Add two new fields
9476 is_thumb and insn_size.
9477 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
9478 on both ARM and Thumb mode.
9479 (arm_process_displaced_insn): Set is_thumb and insn_size.
9480 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
9481 (arm_displaced_step_fixup): Likewise.
9483 2011-03-01 Michael Snyder <msnyder@vmware.com>
9485 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
9487 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
9489 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
9491 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
9493 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
9496 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
9497 which shadows function parameter.
9499 * tracepoint.c (create_tsv_from_upload): Superfluous call
9500 to xstrdup. Callee already calls xstrdup.
9502 * linespec.c (decode_line_1): Remove unnecessary null check.
9504 * tracepoint.c (scope_info): Fix mem leak, remove underused
9507 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
9508 superfluous null check.
9510 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
9511 (value_of_builtin_frame_fp_reg): Ditto.
9513 * event-top.c (display_gdb_prompt): Remove superfluous null check.
9515 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
9518 * linespec.c (decode_line_1): Check for null before dereference.
9520 * reverse.c (record_restore): Move null-check to before pointer
9523 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
9525 * objc-lang.c (selectors_info): Add explanitory comment.
9526 (classes_info): Ditto.
9528 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
9530 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
9531 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
9532 versions of the trampoline. Handle Thumb vs. ARM addresses.
9533 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
9534 (arm_linux_init_abi): Install it.
9535 * arm-tdep.c (arm_psr_thumb_bit): Make global.
9536 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
9538 2011-02-28 Michael Snyder <msnyder@vmware.com>
9540 * ui-out.c (ui_out_field_core_addr): Make local char buffer
9541 a little bigger, to avoid possibility of an overflow.
9543 * breakpoint.c (breakpoint_adjustment_warning): Make local char
9544 buffers a little bigger, to avoid possibility of an overflow.
9546 * coffread.c (coff_getfilename): Add check to avoid overflow.
9548 * objc-lang.c (selectors_info): Add a small safety margin to
9550 (classes_info): Error out on too long REGEXP.
9552 * infrun.c (handle_inferior_event): Remove unused function call.
9554 * fork-child.c (fork_inferior): Remove ifdef'd code and
9557 * linux-thread-db.c (attach_thread): Discard unused value.
9559 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
9561 * remote.c (remote_get_noisy_reply): Discard unused value.
9562 (remote_vcont_resume): Ditto.
9563 (remote_stop_ns): Ditto.
9565 * linespec.c (decode_objc): Delete unused variable.
9567 * tui/tui-regs.c (tui_register_format): Delete unused variable.
9569 * dwarf2read.c (add_partial_symbol): Discard unused values.
9570 (read_base_type): Delete unused variable.
9572 * dbxread.c (read_dbx_symtab): Discard unused value.
9574 * eval.c (evaluate_subexp_standard): Delete unused variable,
9575 and discard unused values.
9577 * infcmd.c (_initialize_infcmd): Discard unused values.
9579 * stabsread.c (rs6000_builtin_type): Missing break statement.
9581 * dbxread.c (process_one_symbol): Discard unused value.
9583 * coffread.c (coff_end_symtab): Delete unused variable.
9585 * dwarf2read.c (dw2_get_file_names): Discard unused value.
9586 (dwarf2_add_typedef): Delete unused variable.
9587 (read_namespace): Ditto.
9588 (dwarf_decode_macros): Ditto.
9590 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
9592 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
9594 * p-valprint.c (pascal_val_print): Discard unused value.
9596 * utils.c (nquery): Call va_end before return;
9600 * proc-service.c (ps_plog): Call va_end before return.
9602 2011-02-28 Tom Tromey <tromey@redhat.com>
9604 * python/python.c (gdbpy_value_cst): New global.
9605 (_initialize_python): Initialize it.
9606 * python/python-internal.h (gdbpy_value_cst): Declare.
9607 * python/py-value.c (convert_value_from_python): Use
9610 2011-02-28 Michael Snyder <msnyder@vmware.com>
9612 * python/py-cmd.c (cmdpy_init): Fix memory leak.
9614 * breakpoint.c (catch_syscall_completer): Free malloced list.
9616 * jv-lang.c (java_primitive_type_from_name): Add missing break.
9618 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
9619 (lval_func_check_synthetic_pointer): Ditto.
9620 (lval_func_free_closure): Fix use-after-free.
9622 2011-02-28 Tom Tromey <tromey@redhat.com>
9624 * psymtab.c (expand_partial_symbol_tables): Use
9625 ALL_OBJFILE_PSYMTABS.
9627 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
9629 * objc-lang.c (selectors_info): Error on too long REGEXP.
9631 2011-02-28 Michael Snyder <msnyder@vmware.com>
9633 * python/py-param.c (set_parameter_value): Add missing
9636 * linux-record.c (record_linux_system_call): Add missing
9639 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9641 * breakpoint.c (print_one_breakpoint_location): Remove unused
9642 argument PRINT_ADDRESS_BITS. Update callers.
9643 (print_one_breakpoint): Likewise.
9645 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9647 * breakpoint.c (wrap_indent_at_field): New function.
9648 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
9649 Allocate ui_stream locally instead of using STB argument.
9650 (print_one_breakpoint_location): Update call.
9651 * ui-out.c (ui_out_query_field): New function.
9652 * ui-out.h (ui_out_query_field): Add prototype.
9654 2011-02-28 Joel Brobecker <brobecker@adacore.com>
9656 From Michael Snyder <msnyder@vmware.com>
9657 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
9659 2011-02-27 Michael Snyder <msnyder@vmware.com>
9661 * objc-lang.c (selectors_info): Prevent string overrun.
9663 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
9666 * symtab.c (rbreak_command): Move variable 'file_name' to
9669 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
9670 param with a local variable of the same name.
9672 2011-02-27 Michael Snyder <msnyder@vmware.com>
9674 * value.c (value_from_history_ref): New function.
9675 * value.h (value_from_history_ref): Export.
9676 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
9677 to parse value history references.
9678 * cli/cli-utils.h (get_number_trailer): Update comment.
9680 2011-02-27 Michael Snyder <msnyder@vmware.com>
9682 * inferior.c (detach_inferior_command): Use get_number_or_range.
9683 (kill_inferior_command): Ditto.
9684 (remove_inferior_command): Ditto.
9685 (initialize_inferiors): Make command names plural.
9686 Update help strings.
9688 2011-02-27 Michael Snyder <msnyder@vmware.com>
9690 * darwin-nat-info.c: Fix comment typo.
9691 * dwarf2expr.h: Ditto.
9692 * fbsd-nat.c: Ditto.
9693 * fbsd-nat.h: Ditto.
9694 * frame-unwind.h: Ditto.
9696 * hppa-hpux-tdep.c: Ditto.
9697 * i386-linux-nat.c: Ditto.
9698 * linux-nat.c: Ditto.
9699 * nbsd-nat.c: Ditto.
9700 * nbsd-nat.h: Ditto.
9701 * ppc-linux-tdep.c: Ditto.
9704 * tui/tui-winsource.c: Ditto.
9706 2011-02-26 Michael Snyder <msnyder@vmware.com>
9708 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
9710 * maint.c (maintenance_do_deprecate): Plug a memory leak.
9712 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
9713 with a local variable of the same name.
9715 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
9716 param with a local variable of the same name.
9717 (i387_supply_xsave): Ditto.
9719 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
9720 that it does not shadow a function parameter.
9722 * i386-nat.c (i386_length_and_rw_bits): Document that case
9723 statement is meant to fall through.
9725 * expprint.c (dump_subexp_body_standard): Document that case
9726 statement is meant to fall through.
9728 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
9729 dead if statement. Condition can't be false.
9731 2011-02-25 Michael Snyder <msnyder@vmware.com>
9733 * arm-tdep.c: Fix typos in comments.
9734 * bsd-uthread.c: Ditto.
9735 * completer.c: Ditto.
9737 * cp-namespace.c: Ditto.
9738 * cp-support.c: Ditto.
9739 * cris-tdep.c: Ditto.
9741 * dwarf2read.c: Ditto.
9743 * gdbtypes.h: Ditto.
9744 * inferior.h: Ditto.
9745 * mdebugread.c: Ditto.
9746 * mips-tdep.c: Ditto.
9747 * ppc-linux-nat.c: Ditto.
9748 * ppc-linux-tdep.c: Ditto.
9749 * printcmd.c: Ditto.
9750 * sol-thread.c: Ditto.
9751 * solib-frv.c: Ditto.
9753 * sparc64-tdep.c: Ditto.
9754 * spu-tdep.c: Ditto.
9755 * stabsread.c: Ditto.
9760 * python/py-block.c: Ditto.
9761 * python/py-symbol.c: Ditto.
9762 * python/py-symtab.c: Ditto.
9763 * python/py-value.c: Ditto.
9764 * tui/tui-win.c: Ditto.
9766 2011-02-25 Michael Snyder <msnyder@vmware.com>
9768 * inferior.c (print_inferior): Accept a string instead of an int
9769 for requested_inferiors, and use get_number_or_range to parse it.
9770 (info_inferiors_command): Pass args string to print_inferior.
9771 (initialize_inferiors): Change help string for info inferiors.
9772 * inferior.h (print_inferior): Export prototype change.
9774 2011-02-25 Tom Tromey <tromey@redhat.com>
9776 * common/ax.def (invalid2): Set to 0x31.
9778 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9780 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
9782 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
9784 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
9786 2011-02-24 Michael Snyder <msnyder@vmware.com>
9788 * Makefile.in (clean): Make clean should remove generated files
9789 observer.h and observer.inc.
9791 2011-02-24 Joel Brobecker <brobecker@adacore.com>
9793 Revert the following patch (not approved yet):
9794 2011-02-21 Hui Zhu <teawater@gmail.com>
9795 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9796 * ax-gdb.c (gen_printf_expr_callback): New function.
9797 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9798 * ax-general.c (ax_memcpy): New function.
9799 (ax_print): Handle "printf".
9801 * ax.h (ax_memcpy): Forward declare.
9802 * common/ax.def (invalid2): Removed.
9803 (printf): New entry.
9804 * printcmd.c (printcmd.h): New include.
9805 (string_printf): New function.
9806 (ui_printf): Removed.
9807 (printf_command): Remove static. Call string_printf.
9808 (eval_command): Call string_printf.
9809 * printcmd.h: New file.
9810 * tracepoint.c (validate_actionline,
9811 encode_actions_1): handle printf_command.
9813 2011-02-23 Tom Tromey <tromey@redhat.com>
9815 * ax-general.c (ax_pick): Add missing newline.
9817 2011-02-23 Michael Snyder <msnyder@vmware.com>
9819 * breakpoint.c (breakpoint_1): Change first argument from an int
9820 to a char pointer, so that the function now accepts a list of
9821 breakpoints rather than just one. Use new function
9822 'number_is_in_list' to implement.
9823 (breakpoints_info): Pass char * instead of int to breakpoint_1.
9824 (watchpoints_info): Ditto.
9825 (tracepoints_info): Ditto.
9826 (maintenance_info_breakpoints): Ditto.
9827 (_initialize_breakpoint): Update help strings to reflect the fact
9828 that these functions can now take more than one argument.
9829 * cli/cli-utils.c (number_is_in_list): New function.
9830 * cli/cli-utils.h (number_is_in_list): Export.
9832 2011-02-23 Michael Snyder <msnyder@vmware.com>
9834 * memattr.c (mem_enable_command): Use get_number_or_range.
9835 (mem_disable_command): Ditto.
9836 (mem_delete_command): Ditto.
9837 (_initialize_mem): Tweak usage message to reflect multiple
9840 2011-02-22 Doug Evans <dje@google.com>
9842 Add gdb.lookup_global_symbol python function.
9844 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
9845 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
9846 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
9848 2011-02-22 Tom Tromey <tromey@redhat.com>
9850 * language.c (language_class_name_from_physname): Rename
9851 'curr_language' argument to 'lang'; use in body.
9853 2011-02-22 Michael Snyder <msnyder@vmware.com>
9855 * cli/cli-utils.c (number_is_in_list): Check for zero return.
9857 2011-02-22 Pedro Alves <pedro@codesourcery.com>
9859 * frame-unwind.h: Fix comment to mention the this frame, not the
9862 2011-02-22 Tom Tromey <tromey@redhat.com>
9864 * symfile.c (auto_solib_limit): Remove.
9865 * symfile.h (auto_solib_limit): Remove.
9867 2011-02-22 Joel Brobecker <brobecker@adacore.com>
9869 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
9871 2011-02-21 Michael Snyder <msnyder@vmware.com>
9873 * gdbthread.h (print_thread_info): Change prototype.
9874 * thread.c (print_thread_info): Accept char* instead of int for
9875 requested_threads argument. Use new function number_is_in_list
9876 to determine which threads to list.
9877 (info_threads_command): Pass char* to print_thread_info.
9878 * cli/cli-utils.c (number_is_in_list): New function.
9879 * cli/cli-utils.h (number_is_in_list): Export.
9880 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
9882 (print_one_inferior): Ditto.
9883 (mi_cmd_list_thread_groups): Ditto.
9885 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9887 * common/Makefile.in (CFLAGS): New.
9888 (COMPILE): Add $(CFLAGS).
9890 2011-02-21 Tom Tromey <tromey@redhat.com>
9892 * breakpoint.c (catch_syscall_command_1): Fix typo.
9894 2011-02-21 Tom Tromey <tromey@redhat.com>
9896 * reverse.c: Include cli-utils.h.
9897 * printcmd.c: Include cli-utils.h.
9898 (string_printf): Use skip_spaces.
9899 * cli/cli-utils.h: New file.
9900 * cli/cli-utils.c: New file.
9901 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
9902 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
9903 * breakpoint.h (get_number, get_number_or_range): Move to
9905 * breakpoint.c: Include cli-utils.h.
9906 (get_number_trailer, get_number, get_number_or_range)
9907 (ep_skip_leading_whitespace): Move to cli-utils.c.
9908 (create_breakpoint_sal, find_condition_and_thread)
9909 (decode_static_tracepoint_spec, watch_command_1)
9910 (watch_maybe_just_location, ep_parse_optional_if_clause)
9911 (catch_fork_command_1, catch_exec_command_1)
9912 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
9913 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
9914 (SUBDIR_CLI_SRCS): Add cli-utils.c.
9915 (HFILES_NO_SRCDIR): Add cli-utils.h.
9916 (cli-utils.o): New target.
9918 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9920 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
9921 before calling discard_all_inferiors.
9923 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9925 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9926 (struct builtin_opencl_type): Remove.
9927 (builtin_opencl_type): Change return type to "struct type **".
9928 (lookup_opencl_vector_type): Update caller.
9929 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9930 (build_opencl_types): Install plain array of "struct type *"
9931 instead of "struct builtin_opencl_type".
9933 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9934 Ulrich Weigand <uweigand@de.ibm.com>
9936 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9937 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9938 (struct arm_linux_hwbp_cap): New type.
9939 (arm_linux_get_hwbp_cap): New function.
9940 (arm_linux_get_hw_breakpoint_count): Likewise.
9941 (arm_linux_get_hw_watchpoint_count): Likewise.
9942 (arm_linux_can_use_hw_breakpoint): Likewise.
9943 (arm_hwbp_type): New type.
9944 (arm_hwbp_control_t): Likewise.
9945 (struct arm_linux_hw_breakpoint): Likewise.
9946 (struct arm_linux_thread_points): Likewise.
9947 (arm_threads): New global variable.
9948 (arm_linux_find_breakpoints_by_tid): New function.
9949 (arm_hwbp_control_initialize): Likewise.
9950 (arm_hwbp_control_is_enabled): Likewise.
9951 (arm_hwbp_control_disable): Likewise.
9952 (arm_linux_hw_breakpoint_initialize): Likewise.
9953 (arm_linux_get_hwbp_type): Likewise.
9954 (arm_linux_hw_watchpoint_initialize): Likewise.
9955 (arm_linux_hw_breakpoint_equal): Likewise.
9956 (arm_linux_insert_hw_breakpoint1): Likewise.
9957 (arm_linux_remove_hw_breakpoint1): Likewise.
9958 (arm_linux_insert_hw_breakpoint): Likewise.
9959 (arm_linux_remove_hw_breakpoint): Likewise.
9960 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
9961 (arm_linux_insert_watchpoint): Likewise.
9962 (arm_linux_remove_watchpoint): Likewise.
9963 (arm_linux_stopped_data_address): Likewise.
9964 (arm_linux_stopped_by_watchpoint): Likewise.
9965 (arm_linux_watchpoint_addr_within_range): Likewise.
9966 (arm_linux_new_thread): Likewise.
9967 (arm_linux_thread_exit): Likewise.
9968 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
9969 related target callbacks. Register arm_linux_new_thread and
9970 arm_linux_thread_exit.
9971 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
9972 * arm-tdep.c (arm_pc_is_thumb): Make global.
9973 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
9975 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9977 * breakpoint.c (update_watchpoint): Do not attempt to recreate
9978 per-frame locations while within a function epilogue.
9980 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9982 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
9983 to GNU coding standards.
9985 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9987 Allow use of mingw native on Windows 95 OS.
9988 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
9989 (ser_windows_close): Only call CancelIo if function exists.
9990 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
9991 to check for existence of CancelIo function in kernel32 DLL.
9993 2011-02-21 Hui Zhu <teawater@gmail.com>
9995 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9996 * ax-gdb.c (gen_printf_expr_callback): New function.
9997 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9998 * ax-general.c (ax_memcpy): New function.
9999 (ax_print): Handle "printf".
10001 * ax.h (ax_memcpy): Forward declare.
10002 * common/ax.def (invalid2): Removed.
10003 (printf): New entry.
10004 * printcmd.c (printcmd.h): New include.
10005 (string_printf): New function.
10006 (ui_printf): Removed.
10007 (printf_command): Remove static. Call string_printf.
10008 (eval_command): Call string_printf.
10009 * printcmd.h: New file.
10010 * tracepoint.c (validate_actionline,
10011 encode_actions_1): handle printf_command.
10013 2011-02-19 Michael Snyder <msnyder@vmware.com>
10015 * reverse.c (delete_one_bookmark): Argument is now bookmark
10016 id rather than pointer to bookmark struct.
10017 (delete_bookmark_command): Use get_number_or_range.
10018 (goto_bookmark_command): Parse with get_number instead of strtoul.
10019 (bookmark_1): New function. Print info for one bookmark.
10020 (bookmarks_info): Use get_number_or_range and bookmark_1.
10022 2011-02-18 Michael Snyder <msnyder@vmware.com>
10024 * thread.c (info_threads_command): Re-implement using
10025 get_number_or_range.
10026 (thread_apply_command): Ditto.
10028 2011-02-18 Tom Tromey <tromey@redhat.com>
10030 * common/ax.def: New file.
10031 * ax.h (enum agent_op): Use ax.def.
10032 * ax-general.c (aop_map): Use ax.def.
10034 2011-02-18 Tom Tromey <tromey@redhat.com>
10036 * ax-general.c (aop_map): Add pick and rot.
10037 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
10038 <DW_OP_rot>: Implement.
10039 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
10040 (ax_pick): Declare.
10041 * ax-general.c (ax_pick): New function.
10043 2011-02-18 Tom Tromey <tromey@redhat.com>
10045 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
10047 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
10048 Tom Tromey <tromey@redhat.com>
10050 * cp-support.c (make_symbol_overload_list_namespace): Do not call
10051 make_symbol_overload_list_block with NULL BLOCK.
10052 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
10054 2011-02-18 Pedro Alves <pedro@codesourcery.com>
10056 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
10057 * breakpoint.h (get_number_or_range): Declare.
10058 * printcmd.c (ALL_DISPLAYS): Declare.
10059 (delete_display): Reimplement taking a display pointer.
10060 (undisplay_command): Accept a range of displays to delete, using
10061 get_number_or_range.
10063 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
10065 * c-valprint.c (c_val_print): Add embedded_offset to address
10066 for arrays of unspecified length.
10067 * p-valprint.c (pascal_val_print): Likewise.
10069 2011-02-18 Yao Qi <yao@codesourcery.com>
10071 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
10072 (arm_process_displaced_insn): .. here. Remove parameter INSN.
10073 (thumb_process_displaced_insn): New.
10074 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
10075 call to arm_process_displaced_insn.
10076 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
10078 2011-02-17 Tom Tromey <tromey@redhat.com>
10080 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
10081 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
10082 compile_dwarf_to_ax. No longer static. Call
10083 dwarf2_compile_cfa_to_ax.
10084 (locexpr_tracepoint_var_ref): Update.
10085 (loclist_tracepoint_var_ref): Update.
10086 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
10087 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
10088 argument; add 'gdbarch' and 'pc'.
10089 (dwarf2_compile_cfa_to_ax): New function.
10090 (dwarf2_frame_cache): Update.
10092 2011-02-17 Joel Brobecker <brobecker@adacore.com>
10094 * ada-lang.c (ada_type_of_array): Fix the size of the array
10095 in the case of an unconstrained packed array.
10097 2011-02-17 Yao Qi <yao@codesourcery.com>
10099 * common/Makefile.in: Add more targets for make.
10101 2011-02-16 Tom Tromey <tromey@redhat.com>
10103 * dwarf2loc.c (unimplemented): Fix typo.
10105 2011-02-16 Tom Tromey <tromey@redhat.com>
10107 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
10108 (compile_dwarf_to_ax) <default>: Use unimplemented.
10109 <DW_OP_deref>: Update.
10110 (disassemble_dwarf_expression): Update.
10111 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
10112 (decode_locdesc): Update.
10113 * dwarf2expr.h (dwarf_stack_op_name): Update.
10115 2011-02-16 Tom Tromey <tromey@redhat.com>
10117 * ax.h (struct aop_map) <name>: Now const.
10119 2011-02-16 Tom Tromey <tromey@redhat.com>
10121 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
10124 2011-02-16 Yao Qi <yao@codesourcery.com>
10126 * infrun.c (get_displaced_step_closure_by_addr): New.
10127 * inferior.h: Declare it.
10128 * arm-tdep.c: (arm_pc_is_thumb): Call
10129 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
10132 2011-02-16 Pedro Alves <pedro@codesourcery.com>
10133 Jan Kratochvil <jan.kratochvil@redhat.com>
10136 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
10138 2011-02-16 Pedro Alves <pedro@codesourcery.com>
10139 Jan Kratochvil <jan.kratochvil@redhat.com>
10141 * value.c (value_contents_copy_raw): Extend describing comment.
10142 Assert that the destination contents we're overwriting are wholly
10144 (value_contents_copy): Extend describing comment.
10146 2011-02-16 Pedro Alves <pedro@codesourcery.com>
10147 Jan Kratochvil <jan.kratochvil@redhat.com>
10149 * value.c (value_available_contents_eq): Remove redundant local
10150 variables. Fix available contents comparision.
10151 * value.h (value_available_contents_eq): Extend describing
10154 2011-02-16 Yao Qi <yao@codesourcery.com>
10156 * thread.c (info_threads_command): Add missing i18n markup and remove
10159 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10161 * breakpoint.c (longjmp_names): New variable.
10162 (struct breakpoint_objfile_data): New type.
10163 (breakpoint_objfile_key): New variable.
10164 (msym_not_found): New variable.
10165 (msym_not_found_p): New predicate.
10166 (get_breakpoint_objfile_data): New function.
10167 (create_overlay_event_breakpoint): Check per-objfile cache for
10169 (create_longjmp_master_breakpoint): Likewise.
10170 (create_std_terminate_master_breakpoint): Likewise.
10171 (create_exception_master_breakpoint): Likewise.
10172 (_initialize_breakpoint): Register per-objfile data key.
10174 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10176 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
10178 (create_longjmp_master_breakpoint): Loop over longjmp names.
10179 (create_std_terminate_master_breakpoint): Const-propagate parameter
10181 (update_breakpoints_after_exec): Adjust.
10182 (breakpoint_re_set): Adjust.
10184 2011-02-15 Michael Snyder <msnyder@vmware.com>
10186 * thread.c (info_threads_command): Process arg as thread id,
10187 or list of thread ids.
10188 (thread_find_command): New command.
10189 (_initialize_thread): Document argument for info threads.
10190 Document 'thread find' command.
10191 * NEWS: Document new command "thread find".
10193 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10195 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
10196 * aclocal.m4: Regenerated with aclocal-1.11.1.
10197 * common/configure: Regenerate with autoconf-2.64.
10199 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
10201 * opencl-lang.c (build_opencl_types): Set the size of the built-in
10202 bool data type to a size of one byte.
10204 2011-02-15 Pedro Alves <pedro@codesourcery.com>
10205 Jan Kratochvil <jan.kratochvil@redhat.com>
10207 * target.c (memory_xfer_live_readonly_partial): Document where to
10208 look for interface description.
10210 2011-02-15 Yao Qi <yao@codesourcery.com>
10213 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
10214 order to store PC value on stack instead of text section.
10216 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
10218 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
10219 the EFP register set size.
10220 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
10221 data from the VMX register.
10222 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
10223 and write data from/to the VMX register.
10225 2011-02-14 Michael Snyder <msnyder@vmware.com>
10227 * command.h (enum command_class): New class 'no_set_class', for
10228 "show" commands without a corresponding "set" command.
10229 * value.c (_initialize_values): Use 'no_set_class' for "show values".
10230 * copying.c (_initialize_copying): Ditto for "show copying" and
10232 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
10234 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
10235 which there is no corresponding "set" command (eg. "show copying").
10237 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10238 Jan Kratochvil <jan.kratochvil@redhat.com>
10240 * exec.c (section_table_available_memory): Change `len' parameter
10242 * exec.h (section_table_available_memory): Ditto.
10243 * value.h (read_value_memory): Rename the `offset' parameter to
10246 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10247 Jan Kratochvil <jan.kratochvil@redhat.com>
10249 * memrange.c (compare_mem_ranges): Mention sort order in
10250 describing comment.
10251 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
10252 * tracepoint.c (traceframe_available_memory): Extend comment to
10253 mention what happens to RESULT when the target does not support
10256 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10257 Jan Kratochvil <jan.kratochvil@redhat.com>
10259 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
10262 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10264 * value.c (value_bits_valid, value_bits_synthetic_pointer):
10265 No longer handle NULL values.
10267 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10269 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
10270 * value.c: Include "exceptions.h".
10271 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
10273 * cp-abi.c: Include gdb_assert.h.
10274 (baseclass_offset): Add `embedded_offset' and `val' parameters.
10275 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
10277 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
10278 parameters. No longer returns -1 on error.
10279 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
10281 * cp-valprint.c: Include exceptions.h.
10282 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
10283 the baseclass_offset. Handle unavailable base classes. Use
10284 val_print_invalid_address.
10285 * p-valprint.c: Include exceptions.h.
10286 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
10287 when fetching the baseclass_offset. No longer expect
10288 baseclass_offset returning -1. Handle unavailable base classes.
10289 Use val_print_invalid_address.
10290 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
10291 `valaddr' parameter, and change its type to gdb_byte pointer. Add
10292 `embedded_offset' and `val' parameters. Adjust.
10293 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
10294 parameter, and change its type to gdb_byte pointer. Add
10295 `embedded_offset' and `val' parameters. Adjust. No longer expect
10296 baseclass_offset returning -1.
10297 (value_dynamic_cast): Use value_contents_for_printing rather than
10298 value_contents. Adjust.
10299 (search_struct_field): No longer expect baseclass_offset returning
10301 (search_struct_method): If reading memory from the target is
10302 necessary, wrap it in a new value to pass to baseclass_offset. No
10303 longer expect baseclass_offset returning -1.
10304 (find_method_list): No longer expect baseclass_offset returning
10305 -1. Use value_contents_for_printing rather than value_contents.
10306 * valprint.c (val_print_invalid_address): New function.
10307 * valprint.h (val_print_invalid_address): Declare.
10308 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
10309 and `val' parameters. No longer expect baseclass_offset returning
10311 * gnu-v2-abi.c: Include "exceptions.h".
10312 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
10313 parameters. Handle unavailable memory. Recurse through
10314 gnuv2_baseclass_offset directly, rather than through
10315 baseclass_offset. No longer returns -1 on not found, instead
10317 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
10318 `val' parameters. Adjust.
10320 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10322 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
10323 almost but not quite adjacent.
10325 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10327 * value.h (value_entirely_available): Declare.
10328 * value.c (value_entirely_available): New function.
10329 * c-valprint.c (c_value_print): Don't try fetching the pointer's
10330 real type if the pointer is unavailable.
10332 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10334 * valops.c (value_repeat): Use read_value_memory instead of
10337 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10339 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
10340 * value.c (value_contents_copy_raw, value_contents_copy): New
10342 (value_primitive_field): Use value_contents_copy_raw instead of
10344 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
10346 (value_array, value_slice): Ditto.
10347 * valarith.c (value_subscripted_rvalue): Use
10348 value_contents_copy_raw instead of memcpy.
10350 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10352 <unavailable> references.
10354 * valops.c (get_value_at): Use value_from_contents_and_address,
10355 avoiding read_memory.
10357 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10359 * c-valprint.c (c_val_print): Print a string with unavailable
10360 contents as an array.
10362 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10364 * value.h (unpack_bits_as_long): Delete declaration.
10365 (unpack_value_bits_as_long): Declare.
10366 (unpack_value_field_as_long): Declare.
10367 (value_field_bitfield): Declare.
10368 * value.c (unpack_bits_as_long): Rename to...
10369 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
10370 value parameters. Return the extracted result in a new output
10371 parameter. If the value contents are unavailable, return false,
10372 otherwise return true.
10373 (unpack_value_bits_as_long): New.
10374 (unpack_field_as_long): Rename to...
10375 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
10376 Add embedded_offset and value parameters. Return the extracted
10377 result in a new output parameter. If the value contents are
10378 unavailable, return false, otherwise return true.
10379 (unpack_value_field_as_long): New.
10380 (unpack_field_as_long_1): New.
10381 (unpack_field_as_long): Reimplement as wrapper around
10382 unpack_value_field_as_long_1.
10383 (value_field_bitfield): New function.
10384 * valops.c (value_fetch_lazy): When fetching a bitfield, use
10385 unpack_value_bits_as_long. Mark the value as unavailable, if it
10387 * jv-valprint.c (java_print_value_fields): Use
10388 value_field_bitfield.
10389 * p-valprint.c (pascal_object_print_value_fields): Use
10390 value_field_bitfield.
10391 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
10393 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10395 * value.c (get_internalvar_integer): Also return the int value of
10396 TYPE_CODE_INT INTERNALVAR_VALUE values.
10397 (set_internalvar): Don't special case TYPE_CODE_INT.
10399 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10401 * value.c (struct internalvar) <enum internalvar_kind>: Remove
10402 INTERNALVAR_POINTER.
10404 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
10405 (set_internalvar): Remove special TYPE_CODE_PTR handling.
10406 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
10408 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10410 * value.h (value_available_contents_eq): Declare.
10411 * value.c (find_first_range_overlap): New function.
10412 (value_available_contents_eq): New function.
10413 * valprint.c (val_print_array_elements): Use
10414 value_available_contents_eq.
10415 * ada-valprint.c (val_print_packed_array_elements): Use
10416 value_available_contents_eq.
10417 * jv-valprint.c (java_value_print): Use
10418 value_available_contents_eq.
10420 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10422 * target.c (target_read_live_memory): New function.
10423 (memory_xfer_live_readonly_partial): New.
10424 (memory_xfer_partial): If reading from a traceframe, fallback to
10425 reading unavailable read-only memory from read-only regions of
10426 live target memory.
10427 * tracepoint.c (disconnect_tracing): Adjust.
10428 (set_current_traceframe): New, factored out from
10429 set_traceframe_number.
10430 (set_traceframe_number): Reimplement to only change the traceframe
10431 number on the GDB side.
10432 (do_restore_current_traceframe_cleanup): Adjust.
10433 (make_cleanup_restore_traceframe_number): New.
10434 (cur_traceframe_number): New global.
10435 (tfile_open): Set cur_traceframe_number to no traceframe.
10436 (set_tfile_traceframe): New function.
10437 (tfile_trace_find): If looking up a traceframe using any method
10438 other than by number, make sure the current tfile traceframe
10439 matches gdb's current traceframe. Update the current tfile
10440 traceframe if the lookup succeeded.
10441 (tfile_fetch_registers, tfile_xfer_partial)
10442 (tfile_get_trace_state_variable_value): Make sure the remote
10443 traceframe matches gdb's current traceframe.
10444 * remote.c (remote_traceframe_number): New global.
10445 (remote_open_1): Set it to -1.
10446 (set_remote_traceframe): New function.
10447 (remote_fetch_registers, remote_store_registers)
10448 (remote_xfer_memory, remote_xfer_partial)
10449 (remote_get_trace_state_variable_value): Make sure the remote
10450 traceframe matches gdb's current traceframe.
10451 (remote_trace_find): If looking up a traceframe using any method
10452 other than by number, make sure the current remote traceframe
10453 matches gdb's current traceframe. Update the current remote
10454 traceframe if the lookup succeeded.
10455 * infrun.c (fetch_inferior_event): Adjust.
10456 * tracepoint.h (set_current_traceframe): Declare.
10457 (get_traceframe_number, set_traceframe_number): Add describing
10460 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10462 Mark pieces of values as unavailable if the corresponding memory
10465 * valops.c: Include tracepoint.h.
10466 (value_fetch_lazy): Use read_value_memory.
10467 (read_value_memory): New.
10468 * value.h (read_value_memory): Declare.
10469 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
10470 * exec.c (section_table_available_memory): New function.
10471 * exec.h (section_table_available_memory): Declare.
10473 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10475 * Makefile.in (SFILES): Add memrange.c.
10476 (HFILES_NO_SRCDIR): Add memrange.h.
10477 (COMMON_OBS): Add memrange.o.
10478 * memrange.c: New file.
10479 * memrange.h: New file.
10480 * tracepoint.c: Include memrange.h.
10481 (struct mem_range): Delete.
10482 (mem_range_s): Delete.
10483 (traceframe_available_memory): New function.
10484 * tracepoint.h (traceframe_available_memory): Declare.
10486 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10488 * target.h (struct traceframe_info): Forward declare.
10489 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
10490 (struct target_ops) <to_traceframe_info>: New field.
10491 (target_traceframe_info): New.
10492 * target.c (update_current_target): Inherit and default
10493 to_traceframe_info.
10494 * remote.c (PACKET_qXfer_traceframe_info): New.
10495 (remote_protocol_features): Register qXfer:traceframe-info:read.
10496 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
10497 (remote_traceframe_info): New.
10498 (init_remote_ops): Install it.
10499 (_initialize_remote): Install "set/show remote traceframe-info"
10501 * tracepoint.h (parse_traceframe_info): Declare.
10502 * tracepoint.c (struct mem_range): New.
10503 (mem_range_s): New typedef.
10504 (struct traceframe_info): New.
10505 (traceframe_info): New global.
10506 (free_traceframe_info): New function.
10507 (clear_traceframe_info): New function.
10508 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
10510 (build_traceframe_info): New function.
10511 (tfile_traceframe_info): New function.
10512 (init_tfile_ops): Install tfile_traceframe_info.
10513 (traceframe_info_start_memory, free_result): New functions.
10514 (memory_attributes, traceframe_info_elements): New globals.
10515 (parse_traceframe_info, get_traceframe_info): New functions.
10516 * features/traceframe-info.dtd: New file.
10517 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
10519 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10521 Base support for <unavailable> value contents.
10523 * value.h (value_bytes_available): Declare.
10524 (mark_value_bytes_unavailable): Declare.
10525 * value.c (struct range): New struct.
10526 (range_s): New typedef.
10527 (ranges_overlap): New function.
10528 (range_lessthan): New function.
10529 (ranges_contain_p): New function.
10530 (struct value) <unavailable>: New field.
10531 (value_bytes_available): New function.
10532 (mark_value_bytes_unavailable): New function.
10533 (require_not_optimized_out): Constify parameter.
10534 (require_available): New function.
10535 (value_contents_all, value_contents): Require all bytes be
10537 (value_free): Free `unavailable'.
10538 (value_copy): Copy `unavailable'.
10539 * valprint.h (val_print_unavailable): Declare.
10540 * valprint.c (valprint_check_validity): Rename `offset' parameter
10541 to `embedded_offset'. If printing a scalar, check whether the
10542 value chunk is available.
10543 (val_print_unavailable): New.
10544 (val_print_scalar_formatted): Check whether the value is
10546 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
10547 pretty-printing unavailable values.
10549 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10551 Fix const/volatile qualifiers of C++ types, PR c++/12328.
10552 * c-typeprint.c (c_type_print_args): Update the function comment. New
10553 variable param_type, initialize it. Remove const/volatile qualifiers
10554 for language_cplus and !show_artificial. Use param_type.
10556 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10558 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
10559 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
10560 * symtab.h (struct symtab) <next>: Comment extension.
10562 2011-02-12 Yao Qi <yao@codesourcery.com>
10564 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
10566 2011-02-11 Yao Qi <yao@codesourcery.com>
10568 * common/Makefile.in: Add copyright header.
10570 2011-02-11 Pedro Alves <pedro@codesourcery.com>
10572 * infrun.c (proceed): Move switching out and in of tfind mode from
10574 (fetch_inferior_event): ... to here.
10576 2011-02-11 Yao Qi <yao@codesourcery.com>
10578 * Makefile.in: Remove signals.o from COMMON_OBS. Link
10580 * configure.ac: Add common to sub dir.
10581 * configure: Regenerate.
10583 2011-02-11 Yao Qi <yao@codesourcery.com>
10587 * common/Makefile.in: New.
10588 * common/configure.ac: New.
10589 * common/aclocal.m4: New.
10590 * common/configure: Generate.
10592 2011-02-10 Pedro Alves <pedro@codesourcery.com>
10594 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
10595 side of the parenthesis.
10598 2010-07-13 Jakub Jelinek <jakub@redhat.com>
10599 * vec.h (VEC_block_remove): Fix comment.
10601 2011-02-08 Michael Snyder <msnyder@vmware.com>
10603 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
10605 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10607 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
10608 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
10611 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10614 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
10616 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
10617 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
10619 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10621 * dwarf2read.c (read_subroutine_type): Set special calling
10622 convention flag for functions compiled by IBM XL C for OpenCL.
10623 * ppc-sysv-tdep.c: Include "dwarf2.h"
10624 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
10625 calling convention.
10626 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
10627 IBM OpenCL vector types calling convention.
10628 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
10629 (ppc_sysv_abi_broken_return_value): Likewise.
10630 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
10631 types calling convention.
10632 (ppc64_sysv_abi_return_value): Likewise.
10633 * spu-tdep.c: Include "dwarf2.h"
10634 (spu_return_value): Implement IBM OpenCL vector types calling
10637 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10639 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
10640 correct ABI for AltiVec vector arguments.
10642 2011-02-07 Pedro Alves <pedro@codesourcery.com>
10644 * valprint.c (val_print): Extend comment.
10645 * ada-valprint.c (ada_valprint): Rewrite comment deferring
10646 interface explanation to val_print.
10647 (ada_val_print_array): Adjust comment to current interface.
10648 (print_field_values): Adjust comment to current interface.
10649 * c-valprint.c (c_val_print): Rewrite comment deferring interface
10650 explanation to val_print.
10651 * f-valprint.c (f_val_print): Ditto.
10652 * jv-valprint.c (java_val_print): Ditto.
10653 * m2-valprint.c (m2_val_print): Ditto.
10654 * p-valprint.c (pascal_val_print): Ditto.
10656 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10658 * breakpoint.c (parse_breakpoint_sals): Fix description.
10660 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
10661 Oguz Kayral <oguzkayral@gmail.com>
10663 * python/py-inferior.c (python_on_normal_stop): New function.
10664 (python_on_resume): New function.
10665 (python_inferior_exit): New function.
10666 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
10667 inferior_exit observers.
10668 * python/py-evtregistry.c: New file.
10669 * python/py-threadevent.c : New file.
10670 * python/py-event.c: New file.
10671 * python/py-evts.c: New file.
10672 * python/py-continueevent.c: New file.
10673 * python/py-bpevent.c: New file.
10674 * python/py-signalevent.c: New file.
10675 * python/py-exetiedevent.c: New file.
10676 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
10677 Move struct breakpoint_object from here...
10678 * python/python-internal.h: ... to here.
10679 * python/py-event.h: New file.
10680 * python/py-events.h: New file.
10681 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
10682 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
10683 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
10684 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
10685 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
10686 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
10687 Add build rules for all the above.
10689 2011-02-04 Tom Tromey <tromey@redhat.com>
10691 * dwarf2read.c (dwarf2_section_empty_p): New function.
10692 (dwarf2_read_section): Use dwarf2_section_empty_p.
10693 (dwarf2_section_size): New function.
10694 (dwarf2_get_section_info): Unconditionally read section.
10695 (dwarf2_read_index): Use dwarf2_section_empty_p.
10696 (partial_read_comp_unit_head): Use dwarf2_section_size.
10697 (dwarf2_symbol_mark_computed): Likewise.
10699 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10701 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
10703 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10705 * mips-linux-tdep.c: Include xml-syscall.h.
10706 (mips_linux_get_syscall_number): New function.
10707 (mips_linux_init_abi): Add calls to
10708 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
10709 * data-directory/Makefile.in (SYSCALLS_FILES): Add
10710 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
10711 * syscalls/mips-n32-linux.xml: New file.
10712 * syscalls/mips-n64-linux.xml: New file.
10713 * syscalls/mips-o32-linux.xml: New file.
10715 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
10717 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
10718 Complain about inverted range entries.
10719 (dwarf2_record_block_ranges): Likewise.
10721 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
10724 * breakpoint.c (update_watchpoint): Fix name of the
10725 update_global_location_list function.
10726 (print_one_breakpoint): Fix typo.
10727 (_initialize_breakpoint): Remove extra space in hbreak help
10729 * breakpoint.h (struct bp_location) <length>: Fix field
10732 2011-02-04 Pedro Alves <pedro@codesourcery.com>
10734 * regcache.c (registers_changed_ptid): Don't explictly always
10735 clear `current_regcache'. Only clear current_thread_ptid and
10736 current_thread_arch when PTID matches. Only reinit the frame
10737 cache if PTID matches the current inferior_ptid. Move alloca(0)
10739 (registers_changed): ... here.
10741 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
10743 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
10744 starts with __stack_chk_guard as stack guard symbol.
10746 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
10748 * disasm.c (compare_lines): Handle the end of sequence markers
10749 within the line table to better support disassembling over
10750 compilation unit boundaries.
10752 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10754 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
10755 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
10756 implementation even if no symbols are available.
10757 (thumb_analyze_prologue): Update call to skip_prologue_function.
10758 (arm_analyze_prologue): Likewise.
10760 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10762 * arm-tdep.c: Include "observer.h".
10763 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
10764 (arm_exidx_data_key): New static variable.
10765 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
10766 (struct arm_exidx_data): Likewise.
10767 (arm_exidx_data_free): New function.
10768 (arm_compare_exidx_entries): Likewise.
10769 (arm_obj_section_from_vma): Likewise.
10770 (arm_exidx_new_objfile): Likewise.
10771 (arm_find_exidx_entry): Likewise.
10772 (arm_exidx_fill_cache): Likewise.
10773 (arm_exidx_unwind_sniffer): Likewise.
10774 (arm_exidx_unwind): New global variable.
10775 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
10776 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
10777 observer. Register arm_exidx_data_key as objfile data.
10779 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10781 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
10782 due to accessing uninitialized variable. Fix indentation.
10784 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10786 * c-valprint.c (c_value_print): When doing virtual base pointer
10787 adjustment, create a new value with adjusted contents rather than
10788 changing the contents of the value being printed (and getting it
10791 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10793 * xml-support.c (xml_find_attribute): New.
10794 (xinclude_start_include): Use it.
10795 * xml-support.h (xml_find_attribute): Declare.
10796 * memory-map.c (memory_map_start_memory)
10797 (memory_map_start_property): Use xml_find_attribute.
10798 * osdata.c (osdata_start_osdata, osdata_start_column): Use
10799 xml_find_attribute.
10800 * remote.c (start_thread): Use xml_find_attribute.
10801 * solib-target.c (library_list_start_segment)
10802 (library_list_start_section, library_list_start_library)
10803 (library_list_start_list): Use xml_find_attribute.
10804 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
10805 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
10806 (tdesc_start_field): Use xml_find_attribute.
10808 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
10810 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
10811 (BUILD_OCL_VTYPES): Update.
10813 2011-02-02 Joel Brobecker <brobecker@adacore.com>
10815 * configure.ac: Work around non-GNU sed limitation when computing
10816 python version number.
10817 * configure: Regenerate.
10819 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10821 Fix debug printing of TYPE_INSTANCE.
10822 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
10823 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
10825 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10827 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
10828 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
10829 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
10830 * ada-operator.inc: Rename the file to ...
10831 * ada-operator.def: ... here, wrap all the entries by macro OP.
10832 * expprint.c (op_name_standard): Remove all the entries. Include
10833 "std-operator.def" instead.
10834 * expression.h (enum exp_opcode): Include "std-operator.def" and
10835 "ada-operator.def". Move all the entries ...
10836 * std-operator.def: ... here, wrap all the entries by macro OP.
10838 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
10840 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
10841 * breakpoint.c (remove_jit_event_breakpoints): New function.
10842 * jit.c (jit_descriptor_addr): Delete.
10843 (registering_code): Delete.
10844 (clear_int): Delete.
10845 (jit_inferior_data): New variable.
10846 (struct jit_inferior_data): New type.
10847 (get_jit_inferior_data): New function.
10848 (jit_inferior_data_cleanup): New function.
10849 (jit_read_descriptor): Adjust.
10850 (jit_register_code): Adjust.
10851 (jit_breakpoint_re_set_internal): New function; move code here ...
10852 (jit_inferior_init): ... from here.
10853 (jit_breakpoint_re_set): Adjust.
10854 (jit_reset_inferior_data_and_breakpoints): New function.
10855 (jit_inferior_created_observer): Adjust.
10856 (jit_inferior_exit_hook): Adjust.
10857 (jit_executable_changed_observer): New function.
10858 (jit_event_handler): Adjust.
10859 (_initialize_jit): Adjust.
10861 2011-01-31 Michael Snyder <msnyder@vmware.com>
10863 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
10866 2011-01-31 Tom Tromey <tromey@redhat.com>
10869 * python/python.c (execute_gdb_command): Call
10870 prevent_dont_repeat.
10871 * top.c (suppress_dont_repeat): New global.
10872 (dont_repeat): Use it.
10873 (prevent_dont_repeat): New function.
10874 * command.h (prevent_dont_repeat): Declare.
10876 2011-01-31 Tom Tromey <tromey@redhat.com>
10878 * infcmd.c (finish_backward): Use breakpoint_set_silent.
10879 * python/py-breakpoint.c (bppy_set_silent): Use
10880 breakpoint_set_silent.
10881 (bppy_set_thread): Use breakpoint_set_thread.
10882 (bppy_set_task): Use breakpoint_set_task.
10883 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
10884 (breakpoint_set_task): Declare.
10885 (make_breakpoint_silent): Remove.
10886 * breakpoint.c (breakpoint_set_silent): New function.
10887 (breakpoint_set_thread): Likewise.
10888 (breakpoint_set_task): Likewise.
10889 (make_breakpoint_silent): Remove.
10891 2011-01-31 Tom Tromey <tromey@redhat.com>
10893 * breakpoint.h (user_breakpoint_p): Declare.
10894 * breakpoint.c (user_breakpoint_p): New function.
10895 (breakpoint_1): Use it.
10896 (save_breakpoints): Likewise.
10898 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10900 * configure.ac: Add handling of Python distribution on Windows.
10901 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
10902 sysconfig variables are not defined, then do not use them.
10903 On Windows, if LIBPL is not defined, then use prefix + '/libs'
10904 instead. On Windows, return all paths using forward-slashes
10905 rather than backslashes.
10907 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10909 * configure.ac: Remove fallback behavior for building
10910 against Python. Remove tweaking of Python include path.
10911 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
10912 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
10913 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
10914 Always restore CPPFLAGS and LIBS after linking test.
10915 * configure: Regenerated.
10916 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
10917 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
10918 * python/python-internal.h: Adjust includes of Python .h files.
10920 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10922 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
10925 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10927 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10930 2011-01-31 Yao Qi <yao@codesourcery.com>
10932 * arm-linux-nat.c: Update calls to regcache_register_status
10933 instead of regcache_valid_p.
10934 * aix-thread.c: Likewise.
10935 * i386gnu-nat.c: Likewise.
10937 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10940 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10941 touching TYPE_FIELD_ARTIFICIAL.
10943 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10945 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
10948 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10950 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
10951 selected, don't try iterating over the traceframe's blocks.
10952 (tfile_has_stack): If there's no traceframe selected, then there's
10954 (tfile_has_registers): If there's no traceframe selected, then
10955 there's no registers.
10957 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10959 * target.c (memory_xfer_partial): No need to restore shadows if we
10960 haven't read anything.
10962 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10964 * mips-tdep.c (mips_print_register): Use get_frame_register_value
10965 and val_print_scalar_formatted.
10967 2011-01-27 Pedro Alves <pedro@codesourcery.com>
10969 * tracepoint.c (tfile_read): New.
10970 (tfile_open): Use it.
10971 (tfile_get_traceframe_address): Use it.
10972 (tfile_trace_find): Use it.
10973 (walk_blocks_callback_func): New typedef.
10974 (match_blocktype): New function.
10975 (traceframe_walk_blocks): New function.
10976 (traceframe_find_block_type): New function.
10977 (tfile_fetch_registers, tfile_xfer_partial)
10978 (tfile_get_trace_state_variable_value): Use
10979 traceframe_find_block_type and tfile_read.
10981 2011-01-26 Kevin Buettner <kevinb@redhat.com>
10983 * remote-mips.c: Add internationalization mark ups. Remove
10984 trailing \n from already marked up strings.
10986 2011-01-26 Tom Tromey <tromey@redhat.com>
10988 * python/py-prettyprint.c (print_string_repr): Clear
10989 'addressprint' option when calling val_print_string.
10990 (print_children): Handle Val_pretty_default. Clear 'addressprint'
10991 option when calling val_print_string.
10993 2011-01-26 Tom Tromey <tromey@redhat.com>
10995 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
10997 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
10999 (gdb_py_longest, gdb_py_ulongest): New typedefs.
11000 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
11001 (gdb_py_long_as_ulongest): New defines.
11002 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
11003 (gdb_py_int_as_long): Declare.
11004 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
11005 GDB_PY_LL_ARG, gdb_py_object_from_longest.
11006 (valpy_long): Add comment.
11007 * python/py-utils.c (get_addr_from_python): Use
11008 gdb_py_long_as_ulongest. Handle overflow properly.
11009 (gdb_py_object_from_longest): New function.
11010 (gdb_py_object_from_ulongest): Likewise.
11011 (gdb_py_int_as_long): Likewise.
11012 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
11013 * python/py-symtab.c (salpy_get_pc): Use
11014 gdb_py_long_from_ulongest.
11015 (salpy_get_line): Use PyInt_FromLong.
11016 * python/py-param.c (set_parameter_value): Use
11017 gdb_py_int_as_long.
11018 * python/py-lazy-string.c (stpy_get_address): Use
11019 gdb_py_long_from_ulongest.
11020 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
11021 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
11022 * python/py-breakpoint.c (bppy_set_thread): Use
11023 gdb_py_int_as_long.
11024 (bppy_set_task): Likewise.
11025 (bppy_set_ignore_count): Likewise.
11026 (bppy_set_hit_count): Likewise.
11027 * python/py-block.c (blpy_get_start): Use
11028 gdb_py_object_from_ulongest.
11029 (blpy_get_end): Likewise.
11030 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
11032 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
11035 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
11036 * gdb/solib.c (solib_read_symbols): Check for addr_low in
11037 equality test for objfile, initialize addr_low if needed.
11039 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11041 * tui/tui-regs.c (tui_register_format): Remove dead code.
11043 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11045 * printcmd.c (print_formatted): Use val_print_scalar_formatted
11046 instead of print_scalar_formatted.
11047 (print_scalar_formatted): Don't handle 's' format strings here,
11048 and add an assertion that we never see such format here.
11049 * valprint.h (val_print_scalar_formatted): Declare.
11050 * valprint.c (val_print_scalar_formatted): New.
11051 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
11052 instead of print_scalar_formatted.
11053 * jv-valprint.c (java_val_print): Ditto.
11054 * p-valprint.c (pascal_val_print): Ditto.
11055 * ada-valprint.c (ada_val_print_1): Ditto.
11056 * f-valprint.c (f_val_print): Ditto.
11057 * infcmd.c (registers_info): Ditto.
11058 * m2-valprint.c (m2_val_print): Ditto.
11060 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11062 * m2-valprint.c (print_unbounded_array): Pass
11063 value_contents_for_printing rather than value_contents, to
11064 m2_print_array_contents. Also pass in the value.
11066 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
11068 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
11069 (save_gdb_index_command): Switch to .gdb_index version 4.
11071 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11073 * mi/mi-main.c (get_register): Use get_frame_register_value rather
11074 than frame_register, and always pass a valid value to val_print.
11076 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11078 Centralize printing "<optimized out>".
11080 * valprint.h (val_print_optimized_out): Declare.
11081 * cp-valprint.c (cp_print_value_fields): Use
11082 val_print_optimized_out.
11083 * jv-valprint.c (java_print_value_fields): Ditto.
11084 * p-valprint.c (pascal_object_print_value_fields): Ditto.
11085 * printcmd.c (print_formatted): Ditto.
11086 * valprint.c (valprint_check_validity): Ditto.
11087 (value_check_printable): Ditto.
11088 (val_print_optimized_out): New.
11090 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11092 * infcmd.c (default_print_registers_info): Allocate values so to
11093 never pass a NULL value to val_print.
11095 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11097 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
11098 boolean. Make sure to always pass a value that matches the
11099 contents buffer to callees. Preserve `address' for following
11101 * value.c (value_contents_for_printing_const): New.
11102 (value_address): Constify value argument.
11103 * value.h (value_contents_for_printing_const): Declare.
11104 (value_address): Constify value argument.
11106 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11108 * regcache.c (struct regcache_descr): Rename
11109 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
11110 and sizeof_cooked_register_valid_p to
11111 sizeof_cooked_register_status.
11112 (init_regcache_descr): Adjust.
11113 (struct regcache): Rename register_valid_p field to
11115 (regcache_xmalloc_1, regcache_xfree, regcache_save)
11116 (do_cooked_read): Adjust.
11117 (regcache_valid_p): Rename to ...
11118 (regcache_register_status): ... this. Adjust.
11119 (regcache_invalidate): Adjust.
11120 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
11122 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
11123 as unavailable, not valid.
11124 (regcache_dump): Adjust.
11125 * regcache.h (enum register_status): New.
11126 (regcache_register_status): Declare.
11127 (regcache_invalidate): Delete declaration.
11128 * corelow.c (get_core_registers): Adjust.
11129 * tracepoint.c (tfile_fetch_registers): Adjust.
11130 * trad-frame.c (REG_VALUE): Rename to ...
11131 (TF_REG_VALUE): ... this.
11132 (REG_UNKNOWN): Rename to ...
11133 (TF_REG_UNKNOWN): ... this.
11134 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
11135 * mi/mi-main.c (register_changed_p): Adjust.
11137 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11139 * regcache.c (struct regcache_descr): Remove outdated comment.
11140 (init_regcache_descr): Remove sizeof_raw_register_valid_p
11142 (regcache_xmalloc): Rename to ...
11143 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
11144 Allocate the regcache type accordingly.
11145 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
11146 (regcache_xfree): Asser the source is also readonly. Copy sizeof
11147 cooked registers, not raw.
11148 (regcache_dup_no_passthrough): Delete.
11149 (get_thread_arch_regcache): Use regcache_xmalloc_1.
11150 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
11151 mention obsolete write_register_bytes.
11152 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
11154 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11156 Stop remote_read_bytes from handling partial reads itself.
11158 * remote-fileio.c: Include target.h.
11159 (remote_fileio_write_bytes): Delete.
11160 (remote_fileio_func_open, remote_fileio_func_write)
11161 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
11162 target_read_memory.
11163 (remote_fileio_func_stat): Use target_read_memory and
11164 target_write_memory.
11165 (remote_fileio_func_gettimeofday): Use target_write_memory.
11166 (remote_fileio_func_system): Use target_read_memory.
11167 * remote.c (remote_write_bytes): Make it static.
11168 (remote_read_bytes): Don't handle partial reads here.
11169 * remote.h (remote_read_bytes): Delete declaration.
11171 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11173 Simplify XML parsing a bit.
11175 * xml-support.h (gdb_xml_parse_quick): Declare.
11176 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
11177 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
11179 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
11180 gdb_xml_create_parser_and_cleanup_1.
11181 (gdb_xml_parse_quick): New.
11182 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
11183 * osdata.c (osdata_parse): Ditto.
11184 * remote.c (remote_threads_info): Ditto.
11185 * solib-target.c (solib_target_parse_libraries): Ditto.
11186 * xml-syscall.c (syscall_parse_xml): Ditto.
11187 * xml-tdesc.c (tdesc_parse_xml): Ditto.
11189 2011-01-24 Kevin Buettner <kevinb@redhat.com>
11191 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
11192 with remote-mips.o added to gdb_target_obs.
11193 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
11195 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11197 * ada-valprint.c (val_print_packed_array_elements): Pass the
11198 correct struct value to val_print.
11199 (ada_val_print_1): Ditto.
11201 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11203 Don't lose embedded_offset in printing routines throughout.
11205 * valprint.h (val_print_array_elements): Change prototype.
11206 * valprint.c (val_print_array_elements): Add `embedded_offset'
11207 parameter, and adjust to pass it down to val_print, while passing
11208 `valaddr' or `address' unmodified. Take embedded_offset into
11209 account when checking repetitions.
11210 * c-valprint.c (c_val_print): Pass embedded_offset to
11211 val_print_array_elements instead of adjusting `valaddr' and
11213 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
11214 embedded_offset to val_print_array_elements instead of adjusting
11216 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
11217 * p-valprint.c (pascal_val_print): Pass embedded_offset to
11218 val_print_array_elements and pascal_object_print_value_fields
11219 instead of adjusting `valaddr'.
11220 (pascal_object_print_value_fields): Add `offset' parameter, and
11222 (pascal_object_print_value): Add `offset' parameter, and adjust to
11224 (pascal_object_print_static_field): Use
11225 value_contents_for_printing/value_embedded_offset, rather than
11227 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
11228 parameter, and adjust to use it. Use
11229 value_contents_for_printing/value_embedded_offset, rather than
11231 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
11232 (ada_val_print_array): Add `offset' parameter, and adjust to use
11234 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
11235 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
11236 Instead work with offsets. Use
11237 value_contents_for_printing/value_embedded_offset, rather than
11238 value_contents. Change `defer_val_int' local type to CORE_ADDR,
11239 and use value_from_pointer to extract a target pointer, rather
11240 than value_from_longest.
11241 (print_variant_part): Add `offset' parameter. Replace
11242 `outer_valaddr' parameter by a new `outer_offset' parameter.
11243 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11244 (ada_value_print): Use
11245 value_contents_for_printing/value_embedded_offset, rather than
11247 (print_record): Add `offset' parameter, and adjust to pass it
11249 (print_field_values): Add `offset' parameter. Replace
11250 `outer_valaddr' parameter by a new `outer_offset' parameter.
11251 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11252 Use value_contents_for_printing/value_embedded_offset, rather than
11254 * d-valprint.c (dynamic_array_type): Use
11255 value_contents_for_printing/value_embedded_offset, rather than
11257 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
11258 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11259 (java_print_value_fields): Take `offset' into account. Don't
11260 re-adjust `valaddr'. Instead pass down adjusted offsets.
11261 (java_val_print): Take `embedded_offset' into account. Pass it to
11262 java_print_value_fields.
11263 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
11264 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
11265 down adjusted offsets.
11266 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
11267 (f_val_print): Take `embedded_offset' into account.
11269 2011-01-21 Joel Brobecker <brobecker@adacore.com>
11271 * inflow.c: Include "gdbcmd.h".
11272 (interactive_mode): New static global, moved here from top.c.
11273 (show_interactive_mode): New function, moved here from top.c.
11274 use gdb_has_a_terminal instead of input_from_terminal_p to
11275 determine the current mode.
11276 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
11278 (_initialize_inflow): Add the "set/show interactive-mode"
11279 commands. Moved here from top.c, after having adjusted slightly
11281 * top.c (interactive_mode, show_interactive_mode): Delete, moved
11283 (input_from_terminal_p): Remove handling of "interactive-mode"
11284 setting, moved to infow.c.
11285 (init_main): Remove creation of the "set/show interactive-mode"
11286 commands, moved to inflow.c.
11288 2011-01-19 Joel Brobecker <brobecker@adacore.com>
11290 * NEWS: Add entry for native ia64-hpux support.
11292 2011-01-19 Tom Tromey <tromey@redhat.com>
11295 * thread.c (free_thread): Free 'name'.
11296 (print_thread_info): Emit thread name. Change CLI output.
11297 (thread_name_command): New function.
11298 (do_captured_thread_select): Emit newline.
11299 (_initialize_thread): Register 'thread name' command.
11300 * target.h (struct target_ops) <to_thread_name>: New field.
11301 (target_thread_name): New macro.
11302 * target.c (update_current_target): Handle to_thread_name.
11303 * python/py-infthread.c (thpy_get_name): New function.
11304 (thpy_set_name): Likewise.
11305 (thread_object_getset): Add "name".
11306 * linux-nat.c (linux_nat_thread_name): New function.
11307 (linux_nat_add_target): Set to_thread_name.
11308 * gdbthread.h (struct thread_info) <name>: New field.
11310 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11312 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
11313 (ada_val_print_1): Likewise.
11315 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11317 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
11318 upper limit address is not greater than the function end address
11319 when the upper limit could not be computed using the debugging
11322 2011-01-17 Tom Tromey <tromey@redhat.com>
11324 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
11326 * utils.c: Include gdb_regex.h.
11327 (do_regfree_cleanup): New function.
11328 (make_regfree_cleanup): Likewise.
11329 (get_regcomp_error): Likewise.
11330 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
11332 2011-01-17 Tom Tromey <tromey@redhat.com>
11334 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
11335 re_compile_fastmap.
11337 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
11339 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
11340 for internal variables.
11341 (last_was_structop): New static variable.
11342 (COMPLETE): New token.
11343 (field_exp): New rule to group all '.' suffix handling.
11344 Add mark_struct_expression calls when approriate to be able
11345 to correctly find fields for completion.
11346 (yylex): Adapt to handle field completion and set INTVAR when
11349 2011-01-14 Yao Qi <yao@codesourcery.com>
11351 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
11352 save_reggroup, restore_reggroup and all_reggroup.
11354 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11356 * ada-valprint. (ada_printchar): Use the correct type length
11357 in call to ada_emit_char.
11358 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
11360 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
11362 * solib-som.h (hpux_major_release): Declare variable here.
11363 * solib-som.c: Remove <sys/utsname.h> header.
11364 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
11365 (hpux_major_release): Make global, change default value to
11366 DEFAULT_HPUX_MAJOR_RELEASE.
11367 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
11368 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
11369 Add "solib-som.h" header.
11370 (set_hpux_major_release): New function.
11371 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
11373 2011-01-14 Mike Frysinger <vapier@gentoo.org>
11375 * configure.tgt (*-*-uclinux*): Match more Linux os targets
11377 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11379 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
11380 new-line at end of warning message.
11381 (ia64_hpux_store_register): Remove trailing new-line at end of
11383 * ia64-hpux-tdep.c: Rephrase comment.
11384 * solib-ia64-hpux.c (struct dld_info): Change type of field
11385 dld_flags from "long long" to ULONGEST.
11387 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11389 * target.h (deprecated_child_ops): Delete declaration.
11390 * target.c (deprecated_child_ops): Delete definition.
11392 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11394 * Makefile.in (hpux-thread.o): Delete rule.
11395 * configure.ac: Don't check for HPUX DCE threads support.
11396 * configure, config.in: Regenerate.
11397 * hppa-hpux-nat.c (child_suppress_run): Delete.
11398 (hppa_hpux_child_can_run): Delete.
11399 (_initialize_hppa_hpux_nat): Don't override to_can_run.
11400 * hpux-thread.c: Delete.
11402 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11404 * hpux-thread.c (hpux_pid_to_str): Delete.
11406 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11408 * ada-valprint.c (ada_emit_char): Remove strange code.
11409 Check that c is <= UCHAR_MAX before passing it to isascii.
11410 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
11412 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11414 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
11415 to the case where instream is stdin.
11417 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11419 * ia64-tdep.h (struct regcache): Forward declare.
11420 (struct ia64_infcall_ops): New struct type.
11421 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
11423 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
11424 Renames ia64_find_global_pointer.
11425 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
11426 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
11427 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
11429 (ia64_infcall_ops): New static global constant.
11430 (ia64_gdbarch_init): Set tdep->infcall_ops.
11431 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
11432 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
11433 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
11434 (ia64_hpux_dummy_code): New static global constant.
11435 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
11436 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
11437 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
11439 (ia64_hpux_infcall_ops): New static global constant.
11440 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
11441 for inferior function calls to work properly on ia64-hpux.
11443 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11445 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
11446 * ia64-tdep.h (struct frame_info): forward declaration.
11447 (struct gdbarch_tdep): Add field size_of_register_frame.
11448 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
11449 to determine the size of the register frame.
11450 (ia64_size_of_register_frame): New function.
11451 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
11452 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
11453 (IA64_HPUX_UREG_REASON): New macro.
11454 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
11456 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
11457 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
11458 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
11461 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11463 Add support for ia64-hpux.
11464 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
11465 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
11467 * configure.host: Add handling for ia64-hpux hosts. Add associated
11469 * configure.tgt: Add handling for ia64-hpux targets.
11470 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
11471 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
11472 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
11474 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11476 [ttrace] Compute thread list immediately after attach.
11477 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
11479 (inf_ttrace_attach): Use it.
11481 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11483 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
11484 if we could not determine the frame's function address. Instead,
11485 use the frame's PC, and then continue.
11487 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11489 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
11490 not already defined.
11492 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11494 * ia64-tdep.c (ia64_struct_type_p): New function.
11495 (ia64_extract_return_value): Handle integral values that are
11496 less than 8 bytes long.
11497 (ia64_push_dummy_call): Likewise.
11499 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11501 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
11502 floatformat_ia64_ext.
11503 (floatformat_ia64_ext_big): New static const.
11504 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
11506 2011-01-12 Tom Tromey <tromey@redhat.com>
11508 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
11510 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
11511 (mi_cmd_thread_list_ids): Likewise.
11512 (mi_cmd_data_list_changed_registers): Likewise.
11513 (mi_cmd_data_list_register_values): Likewise.
11514 (mi_cmd_data_write_register_values): Likewise.
11515 (mi_cmd_data_evaluate_expression): Likewise.
11516 (mi_cmd_data_read_memory): Likewise.
11517 (mi_cmd_data_read_memory_bytes): Likewise.
11518 (mi_cmd_data_write_memory): Likewise.
11519 (mi_cmd_enable_timings): Likewise.
11520 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
11521 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
11522 (mi_cmd_var_delete): Likewise.
11523 (mi_cmd_var_set_format): Likewise.
11524 (mi_cmd_var_show_format): Likewise.
11525 (mi_cmd_var_info_num_children): Likewise.
11526 (mi_cmd_var_list_children): Likewise.
11527 (mi_cmd_var_info_type): Likewise.
11528 (mi_cmd_var_info_expression): Likewise.
11529 (mi_cmd_var_show_attributes): Likewise.
11530 (mi_cmd_var_assign): Likewise.
11531 (mi_cmd_var_update): Likewise.
11532 (mi_cmd_enable_pretty_printing): Likewise.
11533 (mi_cmd_var_set_update_range): Likewise.
11534 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
11536 (mi_cmd_target_file_put): Likewise.
11537 (mi_cmd_target_file_delete): Likewise.
11538 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
11540 (mi_cmd_stack_info_depth): Likewise.
11541 (mi_cmd_stack_list_locals): Likewise.
11542 (mi_cmd_stack_list_args): Likewise.
11543 (mi_cmd_stack_select_frame): Likewise.
11544 (mi_cmd_stack_select_frame): Likewise.
11545 (mi_cmd_stack_info_frame): Likewise.
11546 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
11548 (mi_cmd_file_list_exec_source_files): Likewise.
11549 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
11550 (mi_cmd_env_cd): Likewise.
11551 (mi_cmd_env_path): Likewise.
11552 (mi_cmd_env_dir): Likewise.
11553 (mi_cmd_inferior_tty_show): Likewise.
11554 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
11555 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
11556 (mi_cmd_break_watch): Likewise.
11558 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
11560 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
11561 (ppc_linux_insert_hw_breakpoint): Likewise.
11562 (ppc_linux_remove_hw_breakpoint): Likewise.
11563 (ppc_linux_insert_watchpoint): Likewise.
11565 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11566 Jan Kratochvil <jan.kratochvil@redhat.com>
11568 PR fortran/11104 and DWARF unbound arrays detection.
11569 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
11570 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
11571 unspecified upper bound.
11572 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
11573 variables array_size_array, tmp_type and offset_item. New variable
11574 array. Remove call to f77_get_upperbound. New variables array_type
11575 and index. Call value_subscripted_rvalue for each dimenasion. Remove
11576 the final call to deprecated_set_value_type.
11578 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11580 Make value allocations more lazy.
11581 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
11582 instead of allocate_value and set_value_lazy when possible.
11583 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
11584 instead of allocate_value and set_value_lazy.
11585 * findvar.c (value_of_register_lazy): Likewise.
11586 (read_var_value): Remove V preallocation, call just check_typedef in
11587 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
11588 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
11589 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
11590 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
11591 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
11592 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
11593 the end, remove set_value_lazy there.
11594 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
11595 instead of allocate_value and set_value_lazy when possible.
11596 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
11597 * value.c (allocate_computed_value): Use allocate_value_lazy instead
11598 of allocate_value and set_value_lazy.
11599 (value_from_contents_and_address): Use allocate_value_lazy instead of
11600 allocate_value and set_value_lazy when possible.
11602 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11604 * disasm.c (dump_insns): Support dumping opcodes for MI.
11605 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
11606 dumping of instruction opcodes.
11608 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
11610 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
11613 2011-01-11 Tom Tromey <tromey@redhat.com>
11615 * thread.c (do_captured_thread_select): Emit newline before
11618 2011-01-11 Michael Snyder <msnyder@vmware.com>
11620 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
11621 * score-tdep.c: Ditto.
11622 * score-tdep.h: Ditto.
11623 * ser-base.c: Ditto.
11624 * ser-go32.c: Ditto.
11627 * ser-mingw.c: Ditto.
11628 * ser-pipe.c: Ditto.
11629 * ser-tcp.c: Ditto.
11630 * ser-unix.c: Ditto.
11631 * sh64-tdep.c: Ditto.
11632 * shnbsd-nat.c: Ditto.
11633 * sh-tdep.c: Ditto.
11634 * sh-tdep.h: Ditto.
11636 * solib-darwin.c: Ditto.
11637 * solib-frv.c: Ditto.
11639 * solib-irix.c: Ditto.
11640 * solib-osf.c: Ditto.
11641 * solib-pa64.c: Ditto.
11642 * solib-som.c: Ditto.
11643 * solib-spu.c: Ditto.
11644 * solib-sunos.c: Ditto.
11645 * solib-svr4.c: Ditto.
11647 * sol-thread.c: Ditto.
11648 * somread.c: Ditto.
11651 * sparc64-linux-tdep.c: Ditto.
11652 * sparc64-tdep.c: Ditto.
11653 * sparc-linux-nat.c: Ditto.
11654 * sparc-linux-tdep.c: Ditto.
11655 * sparc-sol2-nat.c: Ditto.
11656 * sparc-sol2-tdep.c: Ditto.
11657 * sparc-tdep.c: Ditto.
11658 * sparc-tdep.h: Ditto.
11659 * spu-tdep.c: Ditto.
11660 * stabsread.c: Ditto.
11661 * stabsread.h: Ditto.
11663 * symfile.c: Ditto.
11664 * symfile.h: Ditto.
11665 * symmisc.c: Ditto.
11669 * target-descriptions.c: Ditto.
11670 * target-descriptions.h: Ditto.
11672 * target-memory.c: Ditto.
11673 * terminal.h: Ditto.
11676 * tracepoint.c: Ditto.
11677 * tracepoint.h: Ditto.
11678 * trad-frame.h: Ditto.
11679 * typeprint.c: Ditto.
11681 2011-01-11 Michael Snyder <msnyder@vmware.com>
11683 * ui-file.c: Comment cleanup, mostly periods and spaces.
11684 * ui-file.h: Ditto.
11688 * v850-tdep.c: Ditto.
11689 * valarith.c: Ditto.
11691 * valprint.c: Ditto.
11692 * valprint.h: Ditto.
11697 * vax-tdep.c: Ditto.
11700 * version.h: Ditto.
11701 * windows-nat.c: Ditto.
11702 * windows-tdep.c: Ditto.
11703 * xcoffread.c: Ditto.
11704 * xcoffsolib.c: Ditto.
11705 * xml-support.c: Ditto.
11706 * xstormy16-tdep.c: Ditto.
11707 * xtensa-tdep.c: Ditto.
11708 * xtensa-tdep.h: Ditto.
11710 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11712 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
11713 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
11715 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
11716 Thiago Jung Bauermann <bauerman@br.ibm.com>
11718 Implement support for PowerPC BookE ranged watchpoints.
11720 (struct breakpoint_ops) <resources_needed>: New method.
11721 Initialize to NULL in all existing breakpoint_ops instances.
11722 (struct breakpoint) <exact>: New field.
11723 (target_exact_watchpoints): Declare external global.
11724 * breakpoint.c (target_exact_watchpoints): New global flag.
11725 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
11726 b->enable_state to bp_enabled before calling
11727 hw_watchpoint_used_count.
11728 (hw_watchpoint_used_count): Iterate over all bp_locations in a
11729 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
11731 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
11732 if the watchpoint is exact.
11733 (resources_needed_watchpoint): New function.
11734 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
11735 (watch_command_1): Set b->exact if the user asked for an exact
11736 watchpoint and one can be set.
11737 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
11738 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
11739 the user asks for an exact watchpoint and one can be set. Return
11740 number of needed debug registers to watch the expression.
11741 * gdbtypes.c (is_scalar_type): New function, based on
11742 valprint.c:scalar_type_p.
11743 (is_scalar_type_recursive): New function.
11744 * gdbtypes.h (is_scalar_type_recursive): Declare.
11745 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
11746 handle regions when ranged watchpoints are available.
11747 (create_watchpoint_request): New function.
11748 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
11749 create_watchpoint_request.
11750 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
11751 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
11752 `set powerpc' and `show powerpc' commands.
11753 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
11754 Mention documentation comment in the target macro.
11755 (target_region_ok_for_hw_watchpoint): Document return value.
11757 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11759 * breakpoint.c (update_watchpoint): Decide on using a software or
11760 hardware watchpoint after the bp_locations are created.
11762 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11764 Convert hardware watchpoints to use breakpoint_ops.
11765 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
11766 <insert_location>: ... this. Return int instead of void.
11767 Accept pointer to struct bp_location instead of pointer to
11768 struct breakpoint. Adapt all implementations.
11769 (breakpoint_ops) <remove>: Rename to...
11770 <remove_location>: ... this. Accept pointer to struct bp_location
11771 instead of pointer to struct breakpoint. Adapt all implementations.
11772 * breakpoint.c (insert_catchpoint): Delete function.
11773 (insert_bp_location): Call the watchpoint or catchpoint's
11774 breakpoint_ops.insert method.
11775 (remove_breakpoint_1): Call the watchpoint or catchpoint's
11776 breakpoint_ops.remove method.
11777 (insert_watchpoint, remove_watchpoint): New functions.
11778 (watchpoint_breakpoint_ops): New structure.
11779 (watch_command_1): Initialize the OPS field.
11780 * inf-child.c (inf_child_insert_fork_catchpoint)
11781 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
11782 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
11783 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
11785 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
11786 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
11787 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
11788 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
11789 * target.c (update_current_target): Change default implementation of
11790 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
11791 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
11792 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
11793 to_set_syscall_catchpoint to return_one.
11794 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
11795 (debug_to_insert_exec_catchpoint): Report return value.
11796 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
11797 (to_insert_exec_catchpoint): Change declaration to return int instead
11800 2011-01-11 Michael Snyder <msnyder@vmware.com>
11802 * arm-tdep.c: Internationalization.
11804 * charset.c: Ditto.
11805 * fork-child.c: Ditto.
11806 * nto-procfs.c: Ditto.
11807 * ppc-sysv-tdep.c: Ditto.
11809 * remote-mips.c: Ditto.
11811 * rs6000-nat.c: Ditto.
11812 * rs6000-tdep.c: Ditto.
11816 * xml-support.c: Ditto.
11817 * mi/mi-cmd-break.c: Ditto.
11818 * mi/mi-cmd-var.c: Ditto.
11819 * mi/mi-interp.c: Ditto.
11820 * mi/mi-main.c: Ditto.
11822 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
11824 * remote-sim.c (gdbsim_store_register): Update API to
11825 sim_store_register to check more error conditions.
11827 2011-01-10 Michael Snyder <msnyder@vmware.com>
11829 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
11830 * nto-tdep.c: Ditto.
11831 * nto-tdep.h: Ditto.
11832 * objc-exp.y: Ditto.
11833 * objc-lang.c: Ditto.
11834 * objfiles.c: Ditto.
11835 * objfiles.h: Ditto.
11836 * observer.c: Ditto.
11837 * opencl-lang.c: Ditto.
11840 * parser-defs.h: Ditto.
11843 * posix-hdep.c: Ditto.
11844 * ppcbug-rom.c: Ditto.
11845 * ppc-linux-nat.c: Ditto.
11846 * ppc-linux-tdep.c: Ditto.
11847 * ppc-linux-tdep.h: Ditto.
11848 * ppcnbsd-tdep.c: Ditto.
11849 * ppcobsd-tdep.c: Ditto.
11850 * ppcobsd-tdep.h: Ditto.
11851 * ppc-sysv-tdep.c: Ditto.
11852 * ppc-tdep.h: Ditto.
11853 * printcmd.c: Ditto.
11854 * proc-abi.c: Ditto.
11855 * proc-flags.c: Ditto.
11857 * proc-utils.h: Ditto.
11858 * progspace.h: Ditto.
11859 * prologue-value.c: Ditto.
11860 * prologue-value.h: Ditto.
11861 * psympriv.h: Ditto.
11862 * psymtab.c: Ditto.
11863 * p-typeprint.c: Ditto.
11864 * p-valprint.c: Ditto.
11865 * ravenscar-sparc-thread.c: Ditto.
11866 * ravenscar-thread.c: Ditto.
11867 * ravenscar-thread.h: Ditto.
11869 * regcache.c: Ditto.
11870 * regcache.h: Ditto.
11872 * remote-fileio.c: Ditto.
11873 * remote-fileio.h: Ditto.
11875 * remote-m32r-sdi.c: Ditto.
11876 * remote-mips.c: Ditto.
11877 * remote-sim.c: Ditto.
11878 * rs6000-aix-tdep.c: Ditto.
11879 * rs6000-nat.c: Ditto.
11880 * rs6000-tdep.c: Ditto.
11882 2011-01-10 Michael Snyder <msnyder@vmware.com>
11884 * charset.c (validate): Internationalization.
11885 * coffread.c (read_one_sym): Ditto.
11886 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
11887 * h8300-tdep.c (H8300_extract_return_value): Ditto.
11888 * inflow.c (new_tty): Ditto.
11889 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
11890 * m32c-tdep.c (m32c_return_value): Ditto.
11891 * mep-tdep.c (mep_store_return_value): Ditto.
11892 * score-tdep.c (score7_fetch_insn): Ditto.
11893 * ser-mingw.c (pipe_windows_open): Ditto.
11894 * sh64-tdep.c (sh64_extract_return_value): Ditto.
11895 * spu-tdep.c (spu_register_type): Ditto.
11896 * tracepoint.c (trace_find_command): Ditto.
11897 * valarith.c (value_pos): Ditto.
11899 2011-01-10 Joel Brobecker <brobecker@adacore.com>
11901 * ada-valprint.c (printstr): Minor comment reformatting.
11903 2011-01-08 Michael Snyder <msnyder@vmware.com>
11905 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
11908 2011-01-08 Michael Snyder <msnyder@vmware.com>
11910 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
11911 * hppa-hpux-tdep.c: Ditto.
11912 * hppa-linux-nat.c: Ditto.
11913 * hppa-linux-tdep.c: Ditto.
11914 * hppanbsd-tdep.c: Ditto.
11915 * hppa-tdep.c: Ditto.
11916 * hppa-tdep.h: Ditto.
11917 * hpux-thread.c: Ditto.
11918 * i386-cygwin-tdep.c: Ditto.
11919 * i386-darwin-nat.c: Ditto.
11920 * i386gnu-nat.c: Ditto.
11921 * i386-linux-nat.c: Ditto.
11922 * i386-linux-tdep.c: Ditto.
11923 * i386-nat.c: Ditto.
11924 * i386-nat.h: Ditto.
11925 * i386nbsd-tdep.c: Ditto.
11926 * i386-sol2-nat.c: Ditto.
11927 * i386-stub.c: Ditto.
11928 * i386-tdep.c: Ditto.
11929 * i386-tdep.h: Ditto.
11930 * i387-tdep.c: Ditto.
11931 * ia64-linux-nat.c: Ditto.
11932 * ia64-linux-tdep.c: Ditto.
11933 * ia64-tdep.c: Ditto.
11934 * infcall.c: Ditto.
11935 * infcall.h: Ditto.
11937 * inferior.c: Ditto.
11938 * inferior.h: Ditto.
11939 * infloop.c: Ditto.
11942 * interps.c: Ditto.
11943 * interps.h: Ditto.
11944 * iq2000-tdep.c: Ditto.
11945 * irix5-nat.c: Ditto.
11949 * jv-lang.c: Ditto.
11950 * jv-lang.h: Ditto.
11951 * jv-typeprint.c: Ditto.
11952 * jv-valprint.c: Ditto.
11953 * language.c: Ditto.
11954 * language.h: Ditto.
11955 * linespec.c: Ditto.
11956 * linux-fork.c: Ditto.
11957 * linux-nat.c: Ditto.
11958 * linux-thread-db.c: Ditto.
11959 * lm32-tdep.c: Ditto.
11961 2011-01-08 Michael Snyder <msnyder@vmware.com>
11963 * m2-exp.y: Comment cleanup, mostly periods and spaces.
11964 * m2-lang.c: Ditto.
11965 * m2-typeprint.c: Ditto.
11966 * m2-valprint.c: Ditto.
11967 * m32c-tdep.c: Ditto.
11968 * m32r-linux-nat.c: Ditto.
11969 * m32r-rom.c: Ditto.
11970 * m32r-tdep.c: Ditto.
11971 * m32r-tdep.h: Ditto.
11972 * m68hc11-tdep.c: Ditto.
11973 * m58klinux-nat.c: Ditto.
11974 * m68k-tdep.c: Ditto.
11975 * m88k-tdep.c: Ditto.
11976 * m88k-tdep.h: Ditto.
11977 * machoread.c: Ditto.
11978 * macrocmd.c: Ditto.
11979 * macroexp.c: Ditto.
11980 * macrotab.c: Ditto.
11983 * mdebugread.c: Ditto.
11984 * mdebugread.h: Ditto.
11985 * memattr.c: Ditto.
11986 * memattr.h: Ditto.
11987 * memory-map.h: Ditto.
11988 * mep-tdep.c: Ditto.
11989 * microblaze-rom.c: Ditto.
11990 * microblaze-tdep.c: Ditto.
11991 * minsyms.c: Ditto.
11992 * mips-irix-tdep.c: Ditto.
11993 * mips-linux-nat.c: Ditto.
11994 * mips-linux-tdep.c: Ditto.
11995 * mips-linux-tdep.h: Ditto.
11996 * mipsnbsd-nat.c: Ditto.
11997 * mipsnbsd-tdep.c: Ditto.
11998 * mipsread.c: Ditto.
11999 * mips-tdep.c: Ditto.
12000 * mips-tdep.h: Ditto.
12001 * mn10300-linux-tdep.c: Ditto.
12002 * mn10300-tdep.c: Ditto.
12003 * mn10300-tdep.h: Ditto.
12004 * monitor.c: Ditto.
12005 * monitor.h: Ditto.
12006 * moxie-tdep.c: Ditto.
12007 * moxie-tdep.h: Ditto.
12008 * mt-tdep.c: Ditto.
12010 2011-01-08 Mike Frysinger <vapier@gentoo.org>
12012 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
12014 2011-01-08 Robert Millan <rmh@gnu.org>
12016 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
12018 2011-01-07 Michael Snyder <msnyder@vmware.com>
12020 * charset.c (_initialize_charset): Fix typo in string.
12022 2011-01-07 Michael Snyder <msnyder@vmware.com>
12024 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
12026 * tui/tui-layout.c (tui_set_layout_for_display_command):
12027 Split line so that operator goes to beginning of line.
12028 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
12029 assignment out of if statement.
12031 2011-01-07 Michael Snyder <msnyder@vmware.com>
12033 * ada-lang.c: Comment cleanup, mostly periods and spaces.
12034 * ada-lang.h: Ditto.
12035 * ada-tasks.c: Ditto.
12036 * ada-valprint.c: Ditto.
12037 * aix-threads.c: Ditto.
12038 * alpha-linux-nat.c: Ditto.
12039 * alpha-linux-tdep.c: Ditto.
12040 * alpha-mdebug-tdep.c: Ditto.
12041 * alpha-nat.c: Ditto.
12042 * alpha-osf1-tdep.c: Ditto.
12043 * alpha-tdep.c: Ditto.
12044 * alphabsd-nat.c: Ditto.
12045 * alphabsd-tdep.c: Ditto.
12046 * amd64-darwin-tdep.c: Ditto.
12047 * amd64-linux-nat.c: Ditto.
12048 * amd64-linux-tdep.c: Ditto.
12049 * amd64-sol2-tdep.c: Ditto.
12050 * amd64-tdep.c: Ditto.
12051 * amd64-fbsd-tdep.c: Ditto.
12052 * amd64-nbsd-tdep.c: Ditto.
12053 * amd64-obsd-tdep.c: Ditto.
12054 * amd64-linux-nat.c: Ditto.
12055 * amd64-linux-tdep.c: Ditto.
12056 * arm-tdep.c: Ditto.
12057 * arm-tdep.h: Ditto.
12058 * armnbsd-nat.c: Ditto.
12059 * avr-tdep.c: Ditto.
12060 * bfin-tdep.c: Ditto.
12061 * bsd-kvm.c: Ditto.
12062 * c-typeprintc: Ditto.
12063 * c-valprint.c: Ditto.
12064 * coff-pe-read.h: Ditto.
12065 * coffreead.c: Ditto.
12066 * cris-tdep.c: Ditto.
12068 * darwin-nat-info.c: Ditto.
12069 * darwin-nat.c: Ditto.
12070 * dbug-rom.c: Ditto.
12071 * dbxread.c: Ditto.
12074 * dec-thread.c: Ditto.
12076 * demangle.c: Ditto.
12077 * dicos-tdep.c: Ditto.
12078 * dictionary.c: Ditto.
12079 * dictionary.h: Ditto.
12080 * dink32-rom.c: Ditto.
12082 * doublest.c: Ditto.
12084 * dummy-frame.c: Ditto.
12085 * dwarf2-frame.c: Ditto.
12086 * dwarf2expr.c: Ditto.
12087 * dwarf2loc.c: Ditto.
12088 * dwarf2read.c: Ditto.
12089 * elfread.c: Ditto.
12090 * environ.c: Ditto.
12092 * event-top.h: Ditto.
12093 * exceptions.c: Ditto.
12094 * exceptions.h: Ditto.
12096 * expprint.c: Ditto.
12097 * expression.h: Ditto.
12101 * f-typeprint.c: Ditto.
12102 * f-valprint.c: Ditto.
12103 * fbsd-nat.c: Ditto.
12104 * findvar.c: Ditto.
12105 * fork-child.c: Ditto.
12108 * frv-linux-tdep.c: Ditto.
12109 * frv-tdep.c: Ditto.
12111 * gdb-stabs.h: Ditto.
12112 * gdb_assert.h: Ditto.
12113 * gdb_string.h: Ditto.
12114 * gdb_thread_db.h: Ditto.
12115 * gdb_wait.h: Ditto.
12116 * gdbarch.sh: Ditto.
12117 * gdbcore.h: Ditto.
12118 * gdbthread.h: Ditto.
12119 * gdbtypes.c: Ditto.
12120 * gdbtypes.h: Ditto.
12121 * gnu-nat.c: Ditto.
12122 * gnu-nat.h: Ditto.
12123 * gnu-v2-abi.c: Ditto.
12124 * gnu-v3-abi.c: Ditto.
12125 * go32-nat.c: Ditto.
12126 * gdbarch.c: Regenerate.
12127 * gdbarch.h: Regenerate.
12129 2011-01-07 Michael Snyder <msnyder@vmware.com>
12131 * ax-gdb.c: Adjust some long output strings.
12132 * breakpoint.c: Ditto.
12133 * charset.c: Ditto.
12135 * infcall.c: Ditto.
12137 * linux-nat.c: Ditto.
12138 * solib-pa64.c: Ditto.
12139 * solib-som.c: Ditto.
12141 2011-01-06 Tom Tromey <tromey@redhat.com>
12145 * python/python.c (GdbMethods): Add "newest_frame" method.
12146 * python/python-internal.h (gdbpy_newest_frame): Declare.
12147 * python/py-frame.c (gdbpy_newest_frame): New function.
12149 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
12151 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
12152 * jit.c (jit_debug): New variable.
12153 (show_jit_debug): New function.
12154 (struct target_buffer): Use ULONGEST.
12155 (bfd_open_from_target_memory): Likewise.
12156 (jit_register_code, jit_inferior_init): Add debug output.
12157 (_initialize_jit): Register "debug jit" command.
12159 2011-01-06 Tom Tromey <tromey@redhat.com>
12161 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
12162 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
12165 2011-01-06 Tom Tromey <tromey@redhat.com>
12167 * python/py-frame.c (frapy_block): Use get_frame_block.
12169 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12171 Do not stop on SIGPRIO signals by default
12172 * infrun.c (_initialize_infrun): Unset signal_stop and
12173 signal_print for TARGET_SIGNAL_PRIO.
12175 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12177 * ada-tasks.c: Fix style violation in comment.
12179 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12181 * linespec.c (decode_compound, find_method): Remove trailing \n
12182 at end of error string.
12183 * solib-irix.c (irix_current_sos): Likewise.
12184 * varobj.c (uninstall_variable): Likewise.
12186 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12188 * copyright.py: New script.
12189 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
12190 Launch emacs without exec'ing. Call copyright.py afterwards.
12192 2011-01-05 Michael Snyder <msnyder@vmware.com>
12194 * addrmap.c: Shorten lines of >= 80 columns.
12195 * arch-utils.c: Ditto.
12196 * arch-utils.h: Ditto.
12198 * ax-general.c: Ditto.
12200 * blockframe.c: Ditto.
12201 * breakpoint.c: Ditto.
12202 * buildsym.c: Ditto.
12204 * c-typeprint.c: Ditto.
12205 * charset.c: Ditto.
12206 * coffread.c: Ditto.
12207 * command.h: Ditto.
12208 * corelow.c: Ditto.
12210 * cp-namespace.c: Ditto.
12211 * cp-support.c: Ditto.
12212 * dbug-rom.c: Ditto.
12213 * dbxread.c: Ditto.
12217 * dictionary.c: Ditto.
12219 * doublest.c: Ditto.
12220 * dwarf2-frame.c: Ditto.
12221 * dwarf2expr.c: Ditto.
12222 * dwarf2loc.c: Ditto.
12223 * dwarf2read.c: Ditto.
12224 * elfread.c: Ditto.
12226 * event-loop.c: Ditto.
12227 * event-loop.h: Ditto.
12228 * exceptions.h: Ditto.
12230 * expprint.c: Ditto.
12231 * expression.h: Ditto.
12233 * f-valprint.c: Ditto.
12234 * findcmd.c: Ditto.
12235 * frame-base.c: Ditto.
12236 * frame-unwind.c: Ditto.
12237 * frame-unwind.h: Ditto.
12241 * gdb-stabs.h: Ditto.
12242 * gdb_assert.h: Ditto.
12243 * gdb_dirent.h: Ditto.
12244 * gdb_obstack.h: Ditto.
12245 * gdbcore.h: Ditto.
12246 * gdbtypes.c: Ditto.
12247 * gdbtypes.h: Ditto.
12248 * inf-ttrace.c: Ditto.
12249 * infcall.c: Ditto.
12253 * inline-frame.h: Ditto.
12254 * language.c: Ditto.
12255 * language.h: Ditto.
12256 * libunwind-frame.c: Ditto.
12257 * libunwind-frame.h: Ditto.
12258 * linespec.c: Ditto.
12259 * linux-nat.c: Ditto.
12260 * linux-nat.h: Ditto.
12261 * linux-thread-db.c: Ditto.
12262 * machoread.c: Ditto.
12263 * macroexp.c: Ditto.
12264 * macrotab.c: Ditto.
12267 * mdebugread.c: Ditto.
12268 * memattr.c: Ditto.
12269 * minsyms.c: Ditto.
12270 * monitor.c: Ditto.
12271 * monitor.h: Ditto.
12272 * objfiles.c: Ditto.
12273 * objfiles.h: Ditto.
12275 * p-typeprint.c: Ditto.
12276 * p-valprint.c: Ditto.
12278 * printcmd.c: Ditto.
12279 * proc-events.c: Ditto.
12281 * progspace.c: Ditto.
12282 * progspace.h: Ditto.
12283 * psympriv.h: Ditto.
12284 * psymtab.c: Ditto.
12286 * regcache.c: Ditto.
12287 * regcache.h: Ditto.
12288 * remote-fileio.c: Ditto.
12290 * ser-mingw.c: Ditto.
12291 * ser-tcp.c: Ditto.
12292 * ser-unix.c: Ditto.
12295 * solib-frv.c: Ditto.
12296 * solib-irix.c: Ditto.
12297 * solib-osf.c: Ditto.
12298 * solib-pa64.c: Ditto.
12299 * solib-som.c: Ditto.
12300 * solib-sunos.c: Ditto.
12301 * solib-svr4.c: Ditto.
12302 * solib-target.c: Ditto.
12304 * somread.c: Ditto.
12306 * stabsread.c: Ditto.
12307 * stabsread.c: Ditto.
12310 * symfile-mem.c: Ditto.
12311 * symfile.c: Ditto.
12312 * symfile.h: Ditto.
12313 * symmisc.c: Ditto.
12316 * target-descriptions.c: Ditto.
12317 * target-memory.c: Ditto.
12320 * terminal.h: Ditto.
12323 * tracepoint.c: Ditto.
12324 * tracepoint.h: Ditto.
12325 * ui-file.c: Ditto.
12326 * ui-file.h: Ditto.
12328 * user-regs.c: Ditto.
12329 * user-regs.h: Ditto.
12331 * valarith.c: Ditto.
12333 * valprint.c: Ditto.
12334 * valprint.h: Ditto.
12339 * xcoffread.c: Ditto.
12340 * xcoffsolib.c: Ditto.
12341 * xcoffsolib.h: Ditto.
12342 * xml-syscall.c: Ditto.
12343 * xml-tdesc.c: Ditto.
12345 2011-01-05 Michael Snyder <msnyder@vmware.com>
12347 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
12348 * cli/cli-decode.c: Ditto.
12349 * cli/cli-dump.c: Ditto.
12350 * cli/cli-logging.c: Ditto.
12351 * cli/cli-script.c: Ditto.
12352 * cli/cli-setshow.c: Ditto.
12353 * common/signals.c: Ditto.
12354 * mi/mi-cmd-break.c: Ditto.
12355 * mi/mi-cmd-disas.c: Ditto.
12356 * mi/mi-cmd-stack.c: Ditto.
12357 * mi/mi-cmd-var.c: Ditto.
12358 * mi/mi-cmds.c: Ditto.
12359 * mi/mi-common.h: Ditto.
12360 * mi/mi-console.c: Ditto.
12361 * mi/mi-interp.c: Ditto.
12362 * mi/mi-main.c: Ditto.
12363 * osf-share/cma_attr.c: Ditto.
12364 * osf-share/cma_deb_core.h: Ditto.
12365 * osf-share/cma_debug_client.h: Ditto.
12366 * osf-share/cma_handle.h: Ditto.
12367 * osf-share/cma_mutex.h: Ditto.
12368 * osf-share/cma_stack_int.h: Ditto.
12369 * osf-share/cma_tcb_defs.h: Ditto.
12370 * python/py-auto-load.c: Ditto.
12371 * python/py-breakpoint.c: Ditto.
12372 * python/py-cmd.c: Ditto.
12373 * python/py-frame.c: Ditto.
12374 * python/py-objfile.c: Ditto.
12375 * python/py-param.c: Ditto.
12376 * python/py-progspace.c: Ditto.
12377 * python/py-symbol.c: Ditto.
12378 * python/py-value.c: Ditto.
12379 * python/python-internal.h: Ditto.
12380 * python/python.c: Ditto.
12381 * tui/tui-data.c: Ditto.
12382 * tui/tui-disasm.c: Ditto.
12383 * tui/tui-hooks.c: Ditto.
12384 * tui/tui-io.c: Ditto.
12385 * tui/tui-layout.c: Ditto.
12386 * tui/tui-regs.c: Ditto.
12387 * tui/tui-source.c: Ditto.
12388 * tui/tui-stack.c: Ditto.
12389 * tui/tui-win.c: Ditto.
12390 * tui/tui-windata.c: Ditto.
12391 * tui/tui-winsource.c: Ditto.
12393 2011-01-05 Joel Brobecker <brobecker@adacore.com>
12395 * configure.ac, gdb.1: Copyright year update.
12397 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
12399 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
12400 this_pc_in_block, morestack_msym and morestack_name. Check for
12401 "__morestack" minimal symbol there.
12403 2011-01-03 Joel Brobecker <brobecker@adacore.com>
12405 * symfile.c (find_sym_fns): Add call to dont_repeat.
12407 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12409 Copyright year update in most files (performed by copyright.sh).
12411 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12413 * top.c (print_gdb_version): Update copyright year in version output.
12415 For older changes see ChangeLog-2010.
12421 version-control: never