1 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
5 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10 (ada_decode): Replace sprintf by xsnprintf.
11 (find_old_style_renaming_symbol): Ditto.
12 (ada_to_fixed_type_1, ada_enum_name): Ditto.
15 2009-04-14 Joel Brobecker <brobecker@adacore.com>
17 * target.c (target_mourn_inferior): Call bfd_cache_close_all
18 after having executed the target mourn_inferior routine.
20 2009-04-14 Eli Zaretskii <eliz@gnu.org>
22 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
25 2009-04-13 David Daney <ddaney@caviumnetworks.com>
27 * infrun.c (maybe_software_singlestep): New function.
28 (resume): Call maybe_software_singlestep.
29 (handle_inferior_event): Same.
31 2009-04-13 Tom Tromey <tromey@redhat.com>
33 * python/python-frame.c (frapy_richcompare): Return
34 Py_NotImplemented, not an error. Handle Py_NE as well.
36 2009-04-13 Eli Zaretskii <eliz@gnu.org>
38 * charset.c (EILSEQ): Define if not defined by system headers.
40 2009-04-11 Eli Zaretskii <eliz@gnu.org>
42 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
43 to be consistent with renaming config.intl.in into config_intl.in.
45 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
46 consistent with the change from 2008-11-09.
48 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
50 * gdbtypes.c: Remove excessive parentheses at the return keywords.
51 * varobj.c (varobj_invalidate): Fix indentation.
52 * varobj.c (varobj_invalidate): Fix formatting text width.
54 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
58 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
59 * mi/mi-main.c (mi_cmd_exec_jump): New.
60 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
62 2009-04-07 Doug Evans <dje@google.com>
64 * symfile.c (symbol_file_clear): Fix indentation.
66 2009-04-06 Mark Kettenis <kettenis@gnu.org>
68 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
70 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
72 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
73 (ppc_linux_auxv_parse): New function.
74 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
75 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
77 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
79 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
80 BFD to contents of SPU name note.
81 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
82 with "from_tty" argument 1 instead of 0.
84 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
87 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
88 Create the symbol in local scope.
89 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
91 2009-04-02 Keith Seitz <keiths@redhat.com>
93 * stabsread.c (read_member_functions): GCC may emit an extra space
94 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
95 whitespace when looking for these functions.
97 2009-04-01 Joel Brobecker <brobecker@adacore.com>
99 Change the default value for "set print frame-arguments" to scalars.
101 * stack.c (print_frame_arguments): Set initial value to "scalars".
103 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
105 * mips-tdep.c (mips_numeric_register_alieses): New definition.
106 (mips_gdbarch_init): Add user registers from
107 mips_numeric_register_aliases.
109 2009-04-01 Joel Brobecker <brobecker@adacore.com>
111 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
113 2009-04-01 Joel Brobecker <brobecker@adacore.com>
115 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
116 this is the last one.
118 2009-04-01 Pedro Alves <pedro@codesourcery.com>
120 * remote.c (append_resumption): New.
121 (remote_vcont_resume): Use it.
123 2009-04-01 Joel Brobecker <brobecker@adacore.com>
125 * windows-nat.c (+windows_get_ada_task_ptid): New function.
126 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
128 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
129 Keith Seitz <keiths@redhat.com>
130 Jan Kratochvil <jan.kratochvil@redhat.com>
133 * Makefile.in (dbxread.o): Update.
134 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
135 * dwarf2read.c (GDB_FORM_cached_string): New.
136 (read_partial_die): Use dwarf2_canonicalize_name.
137 (dwarf2_linkage_name): Use dwarf2_name.
138 (dwarf2_canonicalize_name): New.
139 (dwarf2_name): Use dwarf2_canonicalize_name.
140 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
141 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
142 * symtab.c (lookup_symbol_in_language): Canonicalize input before
144 * cp-name-parser.y: operator() requires two parameters,
145 according to libiberty.
146 * minsyms.c (lookup_minimal_symbol): Canonicalize input
150 2009-03-31 Joel Brobecker <brobecker@adacore.com>
152 Provide support for (Ada) task-specific breakpoints.
154 * ada-lang.h (ada_get_task_number): Add declaration.
155 (breakpoint_ada_task_match): Delete declaration.
156 * ada-tasks.c (ada_get_task_number): Make non-static.
157 * breakpoint.h (struct breakpoint): Add field "task".
158 * breakpoint.c (print_one_breakpoint_location): Add handling of
159 task-specific breakpoints.
160 (create_breakpoint, create_breakpoints, find_condition_and_thread):
161 New parameter "task".
162 (break_command_really): Update calls to find_condition_and_thread
163 and create_breakpoints.
164 (breakpoint_re_set_one): Update call to find_condition_and_thread.
167 2009-03-31 Joel Brobecker <brobecker@adacore.com>
169 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
171 2009-03-31 Pedro Alves <pedro@codesourcery.com>
173 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
174 if the thread's ptid without a thread id field is in the list
175 before calling thread_change_ptid.
176 (extended_remote_attach_1): In non-stop mode, do not rely on
177 querying the current thread, instead, query the thread list, and
178 select the first thread of the process.
179 * gdbthread.h (first_thread_of_process): Declare.
180 * thread.c (first_thread_of_process): Define.
182 2009-03-30 Stan Shebs <stan@codesourcery.com>
184 Make tracepoints into a type of breakpoint.
185 * breakpoint.h (enum bptype): Add bp_tracepoint.
186 (struct breakpoint): Add fields step_count, pass_count, actions.
187 (get_tracepoint, get_tracepoint_by_number): Declare.
188 (all_tracepoints): Declare.
189 * breakpoint.c: Include tracepoint.h, readline.h.
190 (ALL_TRACEPOINTS): Move here from tracepoint.c.
191 (tracepoint_count): Ditto.
192 (should_be_inserted): GDB does not insert tracepoints itself.
193 (print_it_typical): Add tracepoint case.
194 (bpstat_what): Ditto.
195 (print_one_breakpoint_location): Ditto, and add printing for
196 pass count, step count, and action list.
197 (user_settable_breakpoint): Add tracepoint case.
198 (allocate_bp_location): Ditto.
199 (set_breakpoint_location_function): Ditto.
200 (disable_breakpoints_in_shlibs): Ditto.
202 (break_command_really): Add argument traceflag, use to choose
203 basic breakpoint type.
204 (break_command_1): Pass extra argument.
205 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
206 (breakpoint_re_set_one): Add tracepoint case.
207 (disable_command, enable_command): Ditto.
208 (set_tracepoint_count): Move here from tracepoint.c.
209 (trace_command): Move here from tracepoint.c and use
210 break_command_really.
211 (tracepoints_info): Move here from tracepoint.c and call
213 (enable_trace_command): Move here from tracepoint.c and call
215 (disable_trace_command): Move here from tracepoint.c and call
217 (delete_trace_command): Move here from tracepoint.c and call
219 (trace_pass_command): Move here from tracepoint.c.
220 (get_tracepoint_by_number): Ditto.
221 (tracepoint_save_command): Ditto.
222 (get_tracepoint): New function.
223 (all_tracepoints): New function.
224 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
225 deprecate "enable trace" and "disable trace" commands.
226 * tracepoint.h (struct tracepoint): Remove.
227 (tracepoint_chain): Remove decl.
228 (deprecated_create_tracepoint_hook): Remove decl.
229 (deprecated_delete_tracepoint_hook): Remove decl.
230 (deprecated_modify_tracepoint_hook): Remove decl.
231 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
232 (free_actions): Update signature.
233 (validate_actionline): Update signature.
234 (end_actions_pseudocommand): Declare.
235 (while_stepping_pseudocommand): Declare.
236 * tracepoint.c: Include breakpoint.h.
237 (tracepoint_chain, tracepoint_count): Remove.
238 (free_actions, make_cleanup_free_actions): Update signature.
239 (trace_command, set_raw_tracepoint): Remove.
240 (trace_mention): Remove.
241 (tracepoints_info): Remove.
242 (tracepoint_operation, map_args_over_tracepoints): Remove.
243 (get_tracepoint_by_number): Remove.
244 (enable_trace_command, disable_trace_command): Remove.
245 (delete_trace_command, trace_pass_command): Remove.
246 (trace_actions_command, read_actions): Update signature.
247 (validate_actionline): Update signature, use bp loc.
248 (encode_actions): Ditto.
249 (download_tracepoint): New function, body of trace_start_command.
250 (trace_start_command): Call it, use all_tracepoints.
251 (tracepoint_save_command): Remove.
252 (tracepoint_dump_command): Use get_tracepoint.
253 (end_actions_pseudocommand): Make globally visible.
254 (while_stepping_pseudocommand): Ditto.
255 (_initialize_tracepoint): Move command definitions to breakpoint.c.
257 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
259 Expose frames to Python.
260 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
261 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
262 (python-frame.o): New target.
263 * python/python-frame.c: New file.
264 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
265 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
266 gdbpy_initialize_frames): New prototypes.
267 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
268 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
270 * stack.c (find_frame_funname): New function, factored out of
272 (print_frame): Call find_frame_funname.
273 * stack.h (find_frame_funname): Add prototype.
275 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
277 Remove unused value_object attribute `owned_by_gdb'.
278 * python/python-value.c (value_object): Remove owned_by_gdb
280 (valpy_dealloc): Remove reference to self->owned_by_gdb.
281 (valpy_new): Likewise.
282 (value_to_value_object): Likewise.
284 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
286 Change gdb.Value.address from a method to an attribute.
287 * python/python-value.c (value_object): Add `address' element.
288 (valpy_dealloc): Decrement reference to self->address if set.
289 (valpy_new): Initialize val_obj->address.
290 (valpy_address): Rename to ...
291 (valpy_get_address): ... this. Change signature from method to
292 attribute. Update self->address if not set.
293 (value_to_value_object): Initialize val_obj->address.
294 (value_object_getset): Add `address' element.
295 (value_object_methods): Remove `address' element.
297 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
299 * observer.sh: Set LANG/LC_ALL to C, not c.
301 2009-03-28 Kevin Buettner <kevinb@redhat.com>
303 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
306 2009-03-28 Pedro Alves <pedro@codesourcery.com>
308 * remote.c (remote_stop_ns): If multi-process extensions are off,
309 and GDB is requesting the whole process to stop, sent "vCont;t",
312 2009-03-28 Pedro Alves <pedro@codesourcery.com>
314 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
317 2009-03-27 Eli Zaretskii <eliz@gnu.org>
319 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
321 2009-03-26 Doug Evans <dje@google.com>
323 * thread.c (do_restore_current_thread_cleanup): Redo test for
324 whether to restore old->inferior_ptid.
326 2009-03-26 Tom Tromey <tromey@redhat.com>
328 * breakpoint.c (resolve_sal_pc): Preserve original line number
329 when skipping prologue.
331 2009-03-26 Doug Evans <dje@google.com>
333 * thread.c (inferior_thread) Remove "extern" in definition.
335 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
337 Add gdb.Value.is_optimized_out attribute.
338 * python/python-value.c (valpy_get_is_optimized_out): New
340 (value_object_getset): New variable.
341 (value_object_type): Initialize tp_getset element.
343 2009-03-26 Joel Brobecker <brobecker@adacore.com>
345 Recognize missing DW_AT_location as <value optimized out>.
347 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
348 Call add_symbol_to_list.
350 2009-03-25 Tom Tromey <tromey@redhat.com>
352 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
353 * stack.c (print_this_frame_argument_p): Use check_typedef.
355 2009-03-25 Tom Tromey <tromey@redhat.com>
357 * configure: Rebuild.
358 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
359 Rearrange flags setting. Add comments.
361 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
363 * config/i386/nm-i386.h: Remove code within
364 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
365 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
367 * config/i386/nm-cygwin64.h: Ditto.
368 * config/i386/nm-fbsd.h: Ditto.
369 * config/i386/nm-go32.h: Ditto.
370 * config/i386/nm-linux.h: Ditto.
371 * config/i386/nm-linux64.h: Ditto.
373 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
375 ARI fix: "xasprintf" rule.
376 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
378 2009-03-25 Pedro Alves <pedro@codesourcery.com>
380 * remote.c (remote_start_remote): In non-stop mode, call
381 init_wait_for_inferior before adding threads and inferiors.
383 2009-03-25 Joel Brobecker <brobecker@adacore.com>
385 * breakpoint.c (breakpoint_thread_match): Split a large condition
386 into several smaller conditions. No behavior change.
388 2009-03-25 Pedro Alves <pedro@codesourcery.com>
390 * infrun.c (infrun_thread_thread_exit): New.
391 (_initialize_infrun): Attach it to the thread_exit observer.
392 * thread.c (delete_thread_1): Always call the observer, passing it
394 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
395 SILENT, return immediately.
397 2009-03-25 Pedro Alves <pedro@codesourcery.com>
399 * infrun.c (normal_stop): Use has_stack_frames instead of
401 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
402 when there is no thread selected.
403 (mi_cmd_execute): Don't special case commands that can run without
404 a valid selected thread.
405 * top.c (execute_command): Don't special case commands that can
406 run without a valid selected thread. Use has_stack_frames.
407 * infcmd.c (ensure_valid_thread): New.
408 (continue_1, step_1, jump_command, signal_command): Use it.
409 (detach_command): Error out if there's no selected thread/inferior.
410 * thread.c (print_thread_info): Allow having no thread selected.
411 (switch_to_thread): Don't read the PC if there is no current thread.
412 (do_restore_current_thread_cleanup): Don't record the current
413 frame if there is no current thread.
414 (make_cleanup_restore_current_thread): Don't read frame info if
415 there is no selected thread.
416 (_initialize_thread): Don't mark commands as
417 "no_selected_thread_ok".
418 * frame.c (get_current_frame): Error out if there is no valid
420 (has_stack_frames): Return false if there is no valid
422 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
423 "no_selected_thread_ok".
424 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
425 (get_cmd_no_selected_thread_ok): Delete.
426 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
427 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
429 * stack.c (get_selected_block): Use has_stack_frames.
431 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
433 Fix size of FPSCR in Power 7 processors.
434 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
435 (PPC_FEATURE_HAS_DFP): New #define.
436 (ppc_linux_read_description): Check for DFP feature instead of
437 ISA 2.05 to decide on size of the FPSCR.
439 2009-03-25 Kevin Buettner <kevinb@redhat.com>
441 * mn10300-tdep.c (trad-frame.h): Don't include.
442 (prologue-value.h): Include.
443 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
444 (struct mn10300_prologue): Define.
445 (push_reg, translate_rreg, check_for_saved): New functions.
446 (mn10300_analyze_prologue): Rewrite, using prologue-value
447 machinery. Handle more instructions than before. Permit
448 instructions to occur in any order.
449 (mn10300_skip_prologue): Find the extents of the function
450 in question; mn10300_analyze_prologue no longer does this.
451 (mn10300_analyze_frame_prologue): New function.
452 (mn10300_frame_base): New function.
453 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
455 (mn10300_frame_prev_register): Likewise.
456 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
457 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
459 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
461 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
463 Fix completer problem for filename completion on the first try.
465 * gdb/completer.h (gdb_completion_word_break_characters): New function.
466 * gdb/completer.c: Include gdb_assert.h.
467 (complete_line_internal_reason): New enum.
468 (complete_line_internal): Change last argument type to
469 complete_line_internal_reason.
470 Modify function to handle the different complete_line_internal_reason
472 (complete_line): Adapt to change in complete_line_internal.
473 (command_completer): Ditto.
474 (gdb_completion_word_break_characters): Implement new function.
475 * top.c (init_main): Set rl_completion_word_break_hook to
476 gdb_completion_word_break_characters.
479 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
481 ARI fix: "strlen d_name" rule.
482 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
485 2009-03-24 Tom Tromey <tromey@redhat.com>
486 Pedro Alves <pedro@codesourcery.com>
488 * configure, config.in: Rebuild.
489 * configure.ac: Check for libiconvlist.
490 * charset.c: Check HAVE_LIBICONVLIST.
491 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
492 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
493 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
495 (INTERNAL_CFLAGS_BASE): Update.
496 (INTERNAL_LDFLAGS): Update.
499 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
501 * configure.ac: Initialize the variable $PREFER_CURSES.
502 * configure: Regenerated.
504 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
506 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
507 * configure: Regenerated.
509 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
511 ARI fix: "strerror" rule.
512 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
513 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
515 2009-03-23 Joel Brobecker <brobecker@adacore.com>
517 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
518 before looking up the fields inside our struct type.
520 2009-03-23 Joel Brobecker <brobecker@adacore.com>
522 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
523 trying to resolve the type qualification.
525 2009-03-23 Joel Brobecker <brobecker@adacore.com>
527 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
528 we try to apply the attribute on the real type, rather than
529 its associated typedef.
531 2009-03-23 Joel Brobecker <brobecker@adacore.com>
533 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
534 to make sure we try to get the modulus of the actual type, not the
537 2009-03-23 Joel Brobecker <brobecker@adacore.com>
539 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
540 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
541 to get the real type, not the associated typedef.
543 2009-03-23 Joel Brobecker <brobecker@adacore.com>
545 * ada-lang.c (ada_get_field_index): Add handling of the case
546 when TYPE is a typedef of a struct.
548 2009-03-23 Joel Brobecker <brobecker@adacore.com>
550 Add gdb_usleep as a portable version of usleep based on gdb_select.
551 * gdb_usleep.h, gdb_usleep.c: New files.
552 * Makefile.in (SFILES): Add gdb_usleep.c.
553 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
554 (COMMON_OBS): Add gdb_usleep.o.
555 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
556 by call to gdb_usleep.
558 2009-03-23 Joel Brobecker <brobecker@adacore.com>
560 * buildsym.c (end_symtab): If we ignore the subfiles, then
561 unlink the associated symtabs if they were already allocated.
563 2009-03-23 Jerome Guitton <guitton@adacore.com>
565 Provide a way to force building of GDB with libcurses.
566 * configure.ac: Add --with-curses.
567 * configure: Regenerated.
569 2009-03-23 Tom Tromey <tromey@redhat.com>
571 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
574 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
576 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
577 solib_contains_address_p instead of searching.
579 2009-03-23 Tom Tromey <tromey@redhat.com>
581 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
582 (iconv): Make 'inbuf' argument const.
583 (convert_between_encodings): Use ICONV_CONST.
584 (wchar_iterate): Likewise.
586 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
588 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
589 dynamically loaded function.
590 (LookupPrivilegeValueA): Ditto.
591 (OpenProcessToken): Ditto.
592 (AdjustTokenPrivileges): Rename and define placeholder for address of
593 dynamically loaded function.
594 (LookupPrivilegeValueA): Ditto.
595 (OpenProcessToken): Ditto.
596 (set_process_privilege): Remove check for loaded functions.
597 (bad_OpenProcessToken): Define.
598 (_initialize_loadable): Load token functions from advapi here, setting
599 OpenProcessToken function to a dummy static function which always return
600 error if OS doesn't support this functionality.
602 2009-03-22 Nicolas Roche <roche@adacore.com>
603 Christopher Faylor <me+cygwin@cgf.cx>
605 * win32-nat.c (ctrl_c_handler): New function.
606 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
607 is run in a separate console.
609 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
611 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
612 for dynamically loaded function.
613 (DebugBreakProcess): Ditto.
614 (DebugSetProcessKillOnExit): Ditto.
615 (EnumProcessModules): Ditto.
616 (GetModuleFileNameExA): Ditto.
617 (GetModuleInformation): Ditto.
618 (DebugActiveProcessStop): Rename and define placeholder for address of
619 dynamically loaded function.
620 (DebugBreakProcess): Ditto.
621 (DebugSetProcessKillOnExit): Ditto.
622 (EnumProcessModules): Ditto.
623 (GetModuleFileNameExA): Ditto.
624 (GetModuleInformation): Ditto.
625 (psapi_loaded): Delete.
626 (get_module_name): Don't check psapi_loaded, just rely on the fact that
627 dynamically loaded functions will return failure if they weren't
629 (has_detach_ability): Delete.
630 (windows_attach): Remove call to has_detach_ability (). Just rely on
631 functions being callable.
632 (bad_DebugActiveProcessStop): Define.
633 (bad_DebugBreakProcess): Ditto.
634 (bad_DebugSetProcessKillOnExit): Ditto.
635 (bad_EnumProcessModules): Ditto.
636 (bad_GetModuleFileNameExA): Ditto.
637 (bad_GetModuleInformation): Ditto.
638 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
639 dynamic storage here, setting nonexistent functions to dummy static
640 functions which always return error.
642 2009-03-22 Pedro Alves <pedro@codesourcery.com>
644 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
645 to the about_to_proceed observer notification.
646 (mi_about_to_proceed): New.
647 (mi_on_resume): Only output ^running and the prompt here if the
648 target was proceeded.
649 * breakpoint.c (breakpoint_proceeded): New static.
650 (breakpoint_about_to_proceed): New.
651 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
652 the about_to_proceed observer notification.
653 * inferior.h (breakpoint_proceeded): Delete declaration.
654 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
655 Notify the about_to_proceed observers.
656 (struct inferior_status): Delete breakpoint_proceeded member.
657 (save_inferior_status): Don't save it.
658 (restore_inferior_status): Don't restore it.
659 * mi-main.h (mi_proceeded): Declare.
660 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
663 2009-03-22 Pedro Alves <pedro@codesourcery.com>
665 * gdbthread.h (struct thread_info): Add in_infcall member.
666 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
667 Remove reverences to suppress_resume_observer. Refresh
668 `call_thread' after returning from `proceed'.
669 * infcmd.c (suppress_resume_observer): Delete.
670 * inferior.h (suppress_resume_observer): Delete declaration.
671 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
673 * thread.c (set_running): Remove references to
674 suppress_resume_observer.
675 * infrun.c (struct inferior_status): Add in_infcall member.
676 (save_inferior_status): Save it.
677 (restore_inferior_status): Restore it.
679 2009-03-22 Pedro Alves <pedro@codesourcery.com>
681 * infcall.c (run_inferior_call): Remove references to
682 suppress_stop_observer.
683 * infcmd.c (suppress_stop_observer): Delete.
684 (finish_command_continuation): Remove NOTE. Don't clear
685 suppress_stop_observer anymore.
686 (finish_command_continuation_free_arg): Likewise.
687 (finish_forward): Remove references to suppress_stop_observer.
688 Call normal_stop observer if we haven't already.
689 * inferior.h (suppress_stop_observer): Delete.
690 * infrun.c (normal_stop): When deciding to suppress the
691 normal_stop observer, check for proceed_to_finish instead of
692 suppress_stop_observer.
694 2009-03-22 Pedro Alves <pedro@codesourcery.com>
696 * symfile.c (symfile_relocate_debug_section): Remove check for
699 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
700 Jim Blandy <jimb@red-bean.com>
701 Thiago Jung Bauermann <bauerman@br.ibm.com>
702 Tom Tromey <tromey@redhat.com>
704 Miscellaneous fixes to the Python code.
705 * python/python-cmd.c (cmdpy_init): Accept keyword
707 * python/python-value.c (valpy_string): Accept keyword
709 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
710 Do not call value_to_value_object on NULL RES_VAL.
711 (value_object_methods): Change `string' entry to also accept
713 (convert_value_from_python): Return a copy of the value if obj is
715 (value_object_methods): Mark the `string' method as accepting
716 keywords, and show method "prototype" in the doc string.
717 * python/python.c (get_parameter): Don't return inside a
720 2009-03-20 Tom Tromey <tromey@redhat.com>
722 Add support for convenience functions in Python.
723 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
724 (SUBDIR_PYTHON_SRCS): Add python-function.c.
725 (python-function.o): New target.
726 * eval.c: Include "python/python.h" and <ctype.h>.
727 (evaluate_subexp_standard): Handle values of type
728 TYPE_CODE_INTERNAL_FUNCTION.
729 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
730 * parse.c (write_exp_string): Remove duplicate word in comment.
731 * python/python-function.c: New file.
732 * python/python-internal.h (gdbpy_initialize_functions): Add
734 * python/python.c (_initialize_python): Call
735 gdbpy_initialize_functions.
736 * valprint.c (value_check_printable): Handle values of type
737 TYPE_CODE_INTERNAL_FUNCTION.
738 * value.c: Include "cli/cli-decode.h".
739 (internal_function): New struct.
740 (functionlist, internal_fn_type): New static variables.
741 (lookup_only_internalvar,
742 lookup_internalvar): Add const qualifier to name argument.
743 (create_internalvar): Likewise. Initialize new field.
744 (set_internal_var): Fix typo in comment. Don't allow assignment
745 to canonical variable.
746 (value_create_internal_function, value_internal_function_name,
747 call_internal_function, function_command, function_destroyer,
748 add_internal_function): New functions.
749 (_initialize_values): Create `function' placeholder command.
750 Initialize internal_fn_type.
751 * value.h (lookup_only_internalvar, create_internalvar,
752 lookup_internalvar): Add const qualifier to name argument.
753 (internal_function_fn, add_internal_function, call_internal_function,
754 value_internal_function_name): Add prototypes.
755 (struct internalvar) <canonical>: New field.
757 2009-03-20 Tom Tromey <tromey@redhat.com>
759 * c-lang.c (evaluate_subexp_c): Call check_typedef.
761 2009-03-20 Tom Tromey <tromey@redhat.com>
762 Julian Brown <julian@codesourcery.com>
764 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
765 PR i18n/9401, PR exp/9613:
767 * value.h (value_typed_string): Declare.
768 (val_print_string): Update.
769 * valprint.h (print_char_chars): Update.
770 * valprint.c (print_char_chars): Add type argument. Update.
771 (val_print_string): Likewise.
772 * valops.c (value_typed_string): New function.
773 * utils.c (host_char_to_target): New function.
774 (parse_escape): Use host_char_to_target, host_hex_value. Update.
776 (no_control_char_error): Remove.
777 * typeprint.c (print_type_scalar): Update.
778 * scm-valprint.c (scm_scmval_print): Update.
779 * scm-lang.h (scm_printchar, scm_printstr): Update.
780 * scm-lang.c (scm_printchar): Add type argument.
781 (scm_printstr): Likewise.
782 * printcmd.c (print_formatted): Update.
783 (print_scalar_formatted): Update.
784 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
785 Handle '%lc' and '%ls'.
786 * parser-defs.h (struct typed_stoken): New type.
787 (struct stoken_vector): Likewise.
788 (write_exp_string_vector): Declare.
789 * parse.c (write_exp_string_vector): New function.
790 * p-valprint.c (pascal_val_print): Update.
791 * p-lang.h (is_pascal_string_type, pascal_printchar,
792 pascal_printstr): Update.
793 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
794 Add 'char_type' argument.
795 (pascal_emit_char): Add type argument.
796 (pascal_printchar): Likewise.
797 (pascal_printstr): Likewise.
798 * objc-lang.c (objc_emit_char): Add type argument.
799 (objc_printchar): Likewise.
800 (objc_printstr): Likewise.
801 * macroexp.c (get_character_constant): Handle unicode characters.
803 (get_string_literal): Handle unicode strings. Use
805 * m2-valprint.c (print_unpacked_pointer): Update.
806 (m2_print_array_contents): Update.
807 (m2_val_print): Update.
808 * m2-lang.c (m2_emit_char): Add type argument.
809 (m2_printchar): Likewise.
810 (m2_printstr): Likewise.
811 * language.h (struct language_defn) <la_printchar>: Add type
813 <la_printstr, la_emitchar>: Likewise.
814 (LA_PRINT_CHAR): Likewise.
815 (LA_PRINT_STRING): Likewise.
816 (LA_EMIT_CHAR): Likewise.
817 * language.c (unk_lang_emit_char): Add type argument.
818 (unk_lang_printchar): Likewise.
819 (unk_lang_printstr): Likewise.
820 * jv-valprint.c (java_val_print): Update.
821 * jv-lang.c (java_emit_char): Add type argument.
822 * f-valprint.c (f_val_print): Update.
823 * f-lang.c (f_emit_char): Add type argument.
824 (f_printchar): Likewise.
825 (f_printstr): Likewise.
826 * expprint.c (print_subexp_standard): Update.
827 * charset.h (target_wide_charset): Declare.
828 (c_target_char_has_backslash_escape, c_parse_backslash,
829 host_char_print_literally, host_char_to_target,
830 target_char_to_host, target_char_to_control_char): Remove.
831 (enum transliterations): New type.
832 (convert_between_encodings): Declare.
833 (HOST_ESCAPE_CHAR): New define.
834 (host_letter_to_control_character, host_hex_value): Declare.
835 (enum wchar_iterate_result): New enum.
836 (struct wchar_iterator): Declare.
837 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
838 wchar_push_back): Declare.
839 * charset-list.h: New file.
840 * c-valprint.c (textual_name): New function.
841 (textual_element_type): Handle wide character types.
842 (c_val_print): Pass original type to textual_element_type. Handle
843 wide character types.
844 (c_value_print): Use textual_element_type. Pass original type of
846 * c-lang.h (enum c_string_type): New type.
847 (c_printchar, c_printstr): Update.
848 * c-lang.c (classify_type): New function.
849 (print_wchar): Likewise.
850 (c_emit_char): Add type argument. Handle wide characters.
851 (c_printchar): Likewise.
852 (c_printstr): Add type argument. Handle wide and multibyte
854 (convert_ucn): New function.
855 (emit_numeric_character): Likewise.
856 (convert_octal): Likewise.
857 (convert_hex): Likewise.
858 (ADVANCE): New macro.
859 (convert_escape): New function.
860 (parse_one_string): Likewise.
861 (evaluate_subexp_c): Likewise.
862 (exp_descriptor_c): New global.
863 (c_language_defn): Use exp_descriptor_c.
864 (cplus_language_defn): Likewise.
865 (asm_language_defn): Likewise.
866 (minimal_language_defn): Likewise.
867 (charset_for_string_type): New function.
868 * c-exp.y (%union): Add 'svec' and 'tsval'.
870 (exp): Add CHAR production.
871 (string_exp): Rewrite.
872 (exp) <string_exp>: Rewrite.
873 (tempbuf): Now global.
874 (tempbuf_init): New global.
875 (parse_string_or_char): New function.
876 (yylex) <tempbuf>: Now global.
877 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
879 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
880 (c_parse_escape): New function.
881 * auxv.c (fprint_target_auxv): Update.
882 * ada-valprint.c (ada_emit_char): Add type argument.
883 (ada_printchar): Likewise.
884 (ada_print_scalar): Update.
885 (printstr): Add type argument. Update calls to ada_emit_char.
886 (ada_printstr): Add type argument.
887 (ada_val_print_array): Update.
888 (ada_val_print_1): Likewise.
889 * ada-lang.c (emit_char): Add type argument.
890 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
892 * gdb_locale.h: Include langinfo.h.
893 * charset.c (_initialize_charset): Set default host charset from
894 the locale. Don't register charsets. Add target-wide-charset
895 commands. Call find_charset_names.
896 (struct charset, struct translation): Remove.
897 (GDB_DEFAULT_HOST_CHARSET): Remove.
898 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
899 (target_wide_charset_name): New global.
900 (show_host_charset_name): Handle "auto".
901 (show_target_wide_charset_name): New function.
902 (host_charset_enum, target_charset_enum): Remove.
903 (charset_enum): New global.
904 (all_charsets, register_charset, lookup_charset, all_translations,
905 register_translation, lookup_translation): Remove.
906 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
907 (iso_8859_print_literally, iso_8859_to_control,
908 iso_8859_family_charset): Remove.
909 (ebcdic_print_literally, ebcdic_to_control,
910 ebcdic_family_charset): Remove.
911 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
912 register_iconv_charsets): Remove.
913 (target_wide_charset_be_name, target_wide_charset_le_name): New
915 (identity_either_char_to_other): Remove.
916 (set_be_le_names, validate): New functions.
917 (backslashable, backslashed, represented): Remove.
918 (default_c_target_char_has_backslash_escape): Remove.
919 (default_c_parse_backslash, iconv_convert): Remove.
920 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
921 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
922 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
923 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
924 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
925 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
926 (table_convert_char, table_translation, simple_table_translation):
928 (current_host_charset, current_target_charset,
929 c_target_char_has_backslash_escape_func,
930 c_target_char_has_backslash_escape_baton): Remove.
931 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
932 (host_char_to_target_func, host_char_to_target_baton): Remove.
933 (target_char_to_host_func, target_char_to_host_baton): Remove.
934 (cached_iconv_host_to_target, cached_iconv_target_to_host):
936 (lookup_charset_or_error, check_valid_host_charset): Remove.
937 (set_host_and_target_charsets): Remove.
938 (set_host_charset, set_target_charset): Remove.
939 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
940 (set_target_wide_charset_sfunc): New function.
941 (show_charset): Print target wide character set.
942 (host_charset, target_charset): Rewrite.
943 (target_wide_charset): New function.
944 (c_target_char_has_backslash_escape): Remove.
945 (c_parse_backslash): Remove.
946 (host_letter_to_control_character): New function.
947 (host_char_print_literally): Remove.
948 (host_hex_value): New function.
949 (target_char_to_control_char): Remove.
950 (cleanup_iconv): New function.
951 (convert_between_encodings): New function.
952 (target_char_to_host): Remove.
953 (struct wchar_iterator): Define.
954 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
955 wchar_push_back): New functions.
956 (do_cleanup_iterator): New function.
957 (char_ptr): New typedef.
958 (charsets): New global.
959 (add_one, find_charset_names): New functions.
960 (default_charset_names): New global.
961 (auto_host_charset_name): Likewise.
962 * aclocal.m4, config.in, configure: Rebuild.
963 * configure.ac: Call AM_LANGINFO_CODESET.
964 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
965 (AM_ICONV): Invoke earlier.
966 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
967 LIBICONV_LIBDIR. Check for libiconv in build tree.
968 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
969 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
970 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
971 * gdb_obstack.h (obstack_grow_wstr): New define.
972 * gdb_wchar.h: New file.
973 * defs.h: Include it.
975 2009-03-20 Tom Tromey <tromey@redhat.com>
976 Jan Kratochvil <jan.kratochvil@redhat.com>
978 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
979 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
981 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
983 * ada-typeprint.c (print_array_type): Do the NULL check
986 2009-03-19 Tom Tromey <tromey@redhat.com>
988 * utils.c (do_obstack_free): New function.
989 (make_cleanup_obstack_free): Likewise.
990 * defs.h (make_cleanup_obstack_free): Declare.
992 2009-03-18 Doug Evans <dje@google.com>
994 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
995 int, not a long long.
996 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
998 * expprint.c (dump_raw_expression): Print note if non-NULL.
1000 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
1003 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
1005 * Makefile.in: Update license to GPLv3.
1006 * ada-exp.y: Update license to GPLv3.
1007 * ada-lex.l: Update license to GPLv3.
1008 * c-exp.y: Update license to GPLv3.
1009 * cp-name-parser.y: Update license to GPLv3.
1010 * darwin-nat-info.c: Update license to GPLv3.
1011 * f-exp.y: Update license to GPLv3.
1012 * gdb_thread_db.h: Update license to GPLv3.
1013 * hppanbsd-nat.c: Update license to GPLv3.
1014 * hppanbsd-tdep.c: Update license to GPLv3.
1015 * hppaobsd-tdep.c: Update license to GPLv3.
1016 * jv-exp.y: Update license to GPLv3.
1017 * m2-exp.y: Update license to GPLv3.
1018 * objc-exp.y: Update license to GPLv3.
1019 * p-exp.y: Update license to GPLv3.
1020 * reply_mig_hack.awk: Update license to GPLv3.
1021 * reverse.c: Update license to GPLv3.
1022 * xtensa-xtregs.c: Update license to GPLv3.
1024 2009-03-18 Pedro Alves <pedro@codesourcery.com>
1026 * remote.c (remote_close): Don't call generic_mourn_inferior.
1027 (remote_mourn_1): Call generic_mourn_inferior after closing the
1030 2009-03-18 Pedro Alves <pedro@codesourcery.com>
1032 * remote.c (remote_start_remote): Add missing call to
1033 init_wait_for_inferior in non-stop mode.
1035 2009-03-18 Pedro Alves <pedro@codesourcery.com>
1037 * breakpoint.c (bpstat_should_step): Only consider software
1038 watchpoints that have a location.
1040 2009-03-17 Joel Brobecker <brobecker@adacore.com>
1042 Add a target_ops parameter to the to_kill method in struct target_ops.
1044 * target.h (struct target_ops): Add a "target_ops *" parameter to
1046 (target_kill): Remove macro. Add declaration.
1047 * target.c (debug_to_kill): Delete, no longer necessary.
1048 (target_kill): New function.
1049 (update_current_target): Stop inheriting the to_kill method.
1050 Do not de_fault it to no_process either.
1051 (setup_target_debug): Do not set current_target.to_kill.
1052 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
1053 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
1054 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
1057 2009-03-17 Doug Evans <dje@google.com>
1059 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
1060 glibc 2.3.2 and earlier.
1062 2009-03-17 Joel Brobecker <brobecker@adacore.com>
1064 * frame.c (get_prev_frame_1): Do not perform the inner_frame
1065 sanity check if this_frame is not NORMAL.
1066 (frame_id_inner): Update the description of this function.
1068 2009-03-17 Hui Zhu <teawater@gmail.com>
1070 * stack.c: Change the introduce of "disassemble-next-line".
1072 2009-03-17 Pedro Alves <pedro@codesourcery.com>
1074 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
1077 2009-03-17 Hui Zhu <teawater@gmail.com>
1079 * stack.c: Include valprint.h.
1080 (disassemble_next_line): New enum.
1081 (show_disassemble_next_line): New function. Show the current
1082 value of disassemble-next-line.
1083 (gdb_disassembly_stub_args): New struct for argument passing
1084 between function do_gdb_disassembly and function
1085 gdb_disassembly_stub.
1086 (gdb_disassembly_stub): New function. Helper for
1088 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
1089 the exception from the gdb_disassembly because it will be
1090 broken by filter sometime.
1091 (print_frame_info): If disassemble-next-line is set to auto
1092 or on and doesn't have the line debug messages for $pc,
1093 output the next instruction.
1094 If disassemble-next-line is set to on and there is line debug
1095 messages, output assembly codes for next line.
1096 (_initialize_stack): Make the "set disassemble-next-line"
1097 command an auto-boolean command. Change its class to
1098 class_stack. Place it in the top level set list. Extend help
1099 to describe the auto mode.
1101 2009-03-17 Pedro Alves <pedro@codesourcery.com>
1103 * infrun.c (normal_stop): Don't overwrite old_chain.
1105 2009-03-16 Joel Brobecker <brobecker@adacore.com>
1107 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
1108 which is undefined, by call to regcache_invalidate, which should
1109 do what the original author wanted to do.
1111 2009-03-16 Joel Brobecker <brobecker@adacore.com>
1113 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
1114 (mips_create_inferior): Likewise.
1116 2009-03-16 Joel Brobecker <brobecker@adacore.com>
1118 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
1120 2009-03-16 Joel Brobecker <brobecker@adacore.com>
1122 * darwin-nat.c (darwin_resume): Fix a compiler warning when
1123 building on x86_64-darwin.
1125 2009-03-16 Tristan Gingold <gingold@adacore.com>
1127 * configure.tgt: Add handling for x86_64-darwin.
1129 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1131 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
1133 2009-03-15 Joel Brobecker <brobecker@adacore.com>
1135 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
1136 Use the ops parameter to get to the target beneath, rather than
1137 using the current_target global. Using the current_target global
1138 was an unintended accident.
1140 2009-03-15 Joel Brobecker <brobecker@adacore.com>
1142 Fix an error happening while loading symbols from a core file
1145 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
1146 to detect whether we're debugging a core file or not.
1148 2009-03-15 Joel Brobecker <brobecker@adacore.com>
1150 Modernize the aix-thread later by getting rid of the base_target
1151 global. This brings back to life the AIX port which was otherwise
1152 crashing all the time.
1154 * aix-thread.c (base_target): Delete.
1155 (pd_enable): Do not set base_target.
1156 (aix_thread_attach): Use find_target_beneath instead of base_target.
1157 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
1158 (aix_thread_fetch_registers, aix_thread_store_registers),
1159 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
1160 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
1161 (aix_thread_kill): Delete. Does not seem necessary.
1162 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
1164 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1166 * stack.c (return_command <retval_exp>): New variables retval_expr
1167 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
1168 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
1169 if RETURN_TYPE is NULL.
1171 2009-03-14 Pedro Alves <pedro@codesourcery.com>
1173 * remote.c (PACKET_qAttached): New.
1174 (remote_query_attached): New.
1175 (remote_add_inferior): Add new `attached' argument. Handle it.
1176 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
1177 -1 to remote_add_inferior in new parameter.
1178 (extended_remote_attach_1): Adjust to pass 1 to
1179 remote_add_inferior in the new parameter.
1180 (extended_remote_create_inferior_1): Adjust to pass 0 to
1181 remote_add_inferior in the new parameter.
1182 (_initialize_remote): Add "set/show remote query-attached-packet"
1185 2009-03-13 Tom Tromey <tromey@redhat.com>
1187 * symtab.c (lookup_symbol_in_language): Use a cleanup.
1189 2009-03-13 Doug Evans <dje@google.com>
1191 * exceptions.h: Clean up some comments on catch_exceptions usage.
1192 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
1195 2009-02-17 Joel Brobecker <brobecker@adacore.com>
1197 The following patch helps getting rid of a warning inside solib-som.c.
1199 * source.c (source_full_path_of): Constify parameter filename.
1200 * defs.h (source_full_path_of): Update declaration accordingly.
1202 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1204 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
1205 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
1206 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
1208 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1210 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
1211 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
1213 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1215 * ada-tasks.c (ada_task_is_alive): Move up and make static.
1216 * ada-lang.h (ada_task_is_alive): Remove declaration.
1218 2009-03-12 Jerome Guitton <guitton@adacore.com>
1220 * ada-lang.c (ada_delta): Change the type of numerators and
1221 denominators to DOUBLEST, as they may not fit into a long.
1222 (scaling_factor): Ditto.
1224 2009-03-12 Jerome Guitton <guitton@adacore.com>
1226 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
1228 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1230 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
1231 types, if we are unable to determine the actual symbol type
1232 from its tag, then use the static approximation instead.
1234 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1236 Fix crash printing packed record with packed array.
1238 * ada-lang.c (ada_modulus_from_name): New function.
1239 (ada_modulus): In the case where the type length is bigger than
1240 the size of the type used to hold the bounds, try determining
1241 the modulus from the type name.
1242 (ada_value_primitive_packed_val): Fix bug in the computation of
1243 ntarg causing an out-of-buffer invalid access.
1245 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1247 Fix segfault when printing short_integer'last.
1249 * ada-lang.c (ada_find_any_type): Search in the primitive types
1250 if a symbol could not be found.
1252 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1254 * ada-tasks.c (task_states,long_task_states): Add new states
1255 Activating and Acceptor_Delay_Sleep. Update the description
1256 of state Acceptor_Sleep.
1258 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
1260 Fix a build failure on Darwin following some changes in
1261 the profile of some target_ops methods.
1263 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
1265 (darwin_stop_inferior, darwin_detach): Likewise.
1267 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
1269 Include token in ^running notification for CLI commands.
1271 * mi/mi-main.c (mi_execute_command): Set current_token here.
1272 (mi_cmd_execute): Do not set current_token here.
1274 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
1278 * mi/mi-main.c (mi_print_timing_maybe): New.
1279 (captured_mi_execute_command): Simplify. Output timings to
1281 (mi_execute_async_cli_command): Do not print timings.
1282 * mi/mi-main.h (mi_print_timing_maybe): Declare.
1283 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
1285 2009-03-12 Jerome Guitton <guitton@adacore.com>
1287 * xcoffread.c (process_linenos): Check if the line in the
1288 include table refers to the main source file and, if so,
1289 add them to the main subfile.
1291 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1293 Fix a build failure on AIX introduced after a change in the profile
1294 of some of the "methods" in the target_ops structure.
1295 * aix-thread.c: Add missing target_ops parameter throughout.
1297 Implement Ada task switching on AIX.
1298 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
1299 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
1301 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1303 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
1304 value_mark and value_free_to_mark.
1305 * objfiles.c (free_objfile): Call objfile_free_data before
1308 2009-03-10 Hui Zhu <teawater@gmail.com>
1310 * disasm.c (gdb_disassembly): Remove unused argument
1312 * disasm.h (gdb_disassembly): Ditto.
1313 * cli/cli-cmds.c (print_disassembly): Ditto.
1314 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
1316 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
1318 * solib.c (solib_contains_address_p): New function.
1319 (solib_name_from_address): Use it.
1320 * printcmd.c (display_uses_solib_p): Use it.
1321 * solib.h (solib_contains_address_p): Declare it.
1323 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1325 * varobj.c (free_variable): Call value_free.
1327 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1330 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
1331 Move the variable `macinfo_type' out of the loop. Create a new
1332 processing pass before the current one to pre-create `current_file'.
1333 New complaint on misplaced zero/non-zero definitions/includes.
1334 Skip first DW_MACINFO_start_file with `at_commandline' set.
1336 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
1338 * solib.c (reload_shared_libraries): Give
1339 inferior a chance to reset solib breakpoint.
1342 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
1344 * windows-nat.c (dr): Redefine to use largest possible integer which
1346 (cygwin_set_dr): Avoid coercion.
1348 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
1350 * windows-nat.c (windows_create_inferior): Implement --tty handling on
1353 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1355 Rename solib_address to solib_name_from_address.
1356 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
1357 (disable_breakpoints_in_unloaded_shlib): Update.
1358 * printcmd.c (display_uses_solib_p): Likewise.
1359 * stack.c (print_frame): Likewise.
1363 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1365 * printcmd.c (do_one_display): Reparse exp_string.
1366 (display_uses_solib_p): New function.
1367 (clear_dangling_display_expressions): New function.
1368 (_initialize_printcmd): Add observer.
1369 * solib.c (no_shared_libraries): Swap order of calls to
1370 clear_solib and objfile_purge_solibs.
1372 2009-03-05 Joel Brobecker <brobecker@adacore.com>
1374 Implement the target-specific part of Ada tasking support
1377 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
1378 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
1380 2009-03-05 Joel Brobecker <brobecker@adacore.com>
1382 Get rid of the global "base_target" and use "find_target_beneath"
1383 to find the underlying target.
1384 * dec-thread.c (base_target): Delete.
1385 (enable_dec_thread): Remove assignement to base_target.
1386 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
1387 (dec_thread_fetch_registers, dec_thread_store_registers)
1388 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
1389 Update the function profile if necessary.
1390 Use find_target_beneath to call the same method but from
1391 the underlying target, removing the need for "base_target".
1393 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
1394 Fix a copy/paste error in a few debug traces...
1396 * solib-osf.c (init_so): Use a simpler method for computing
1397 the size of lm_info structure. This also gets rid of warning
1398 emitted by the compiler.
1400 2009-03-05 Pedro Alves <pedro@codesourcery.com>
1402 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
1403 duplicates of permanent breakpoints.
1405 2009-03-04 Pedro Alves <pedro@codesourcery.com>
1407 * inferior.h (notice_new_inferior): Declare.
1408 * infcmd.c (notice_new_inferior): New.
1409 * remote.c (remote_add_inferior, remote_add_thread): New.
1410 (notice_new_inferiors): Rename to...
1411 (remote_notice_new_inferior): ... this. Add RUNNING argument.
1412 Use remote_add_thread instead of add_thread, passing it the
1413 RUNNING argument. Add an inferior with remote_add_inferior. If
1414 we just learned about an inferior, call notice_new_inferior.
1415 (record_currthread): Adjust.
1416 (remote_threads_info): Adjust to use remote_notice_new_inferior.
1417 (remote_start_remote, extended_remote_attach_1): Use
1418 remote_add_inferior.
1419 (process_stop_reply): Adjust. Call remote_notice_new_inferior
1420 after handling expedited registers and watchpoint state.
1421 (extended_remote_create_inferior_1): Use remote_add_inferior.
1423 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
1425 * infcmd.c (registers_info): Remove register number case.
1427 2009-03-03 Pedro Alves <pedro@codesourcery.com>
1429 * top.c (quit_target): Check for target_has_execution before
1430 killing or detaching from inferiors.
1432 2009-03-02 Joel Brobecker <brobecker@adacore.com>
1434 Remove some unused routines.
1436 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
1438 * ada-lang.c (ada_task_list_iterator_ftype)
1439 (iterate_over_live_ada_tasks): Delete.
1440 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
1443 2009-03-01 Doug Evans <dje@google.com>
1445 * symtab.c: Remove trailing whitespace throughout the file.
1446 (expand_line_sal): Fix some typos and whitespace.
1448 * Makefile.in (clean): rm -f $(DEPDIR)/*.
1450 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
1451 (init.c): signals/ -> common/.
1452 (signals.o): Update.
1453 * target.h (target_signal_to_string,target_signal_to_string)
1454 (target_signal_from_name,target_signal_to_host_p)
1455 (target_signal_from_host,target_signal_to_host): Move to ...
1456 * common/gdb_signals.h: ... here. New file.
1457 * common/signals.c: Moved here from signals/signals.c.
1458 #include gdb_signals.h, remove #include of target.h in gdb case.
1459 (target_signal_from_command,default_target_signal_to_host)
1460 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
1462 Include thread ID in target_wait debugging output.
1463 * infrun.c (print_target_wait_results): New function.
1464 (wait_for_inferior,fetch_inferior_event): Call it.
1466 2009-02-27 Pedro Alves <pedro@codesourcery.com>
1468 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
1469 with a ptid_t field.
1470 * linux-thread-db.c (thread_get_info_callback): Build the ptid
1471 using the pid stored in proc_handle.ptid.
1472 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
1473 (check_for_thread_db, thread_db_detach, check_event)
1474 (thread_db_mourn_inferior, find_new_threads_callback)
1475 (thread_db_find_new_threads_1): Adjust.
1476 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
1477 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
1479 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
1481 * valprint.c (read_string): Rework clean-up logic. Use
1482 free_current_contents to clean-up buffer.
1484 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
1486 * MAINTAINERS: Update e-mail address.
1488 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
1490 * python/python-utils.c (python_string_to_unicode): Always return
1492 (python_string_to_target_string): Decrement transient python
1494 (python_string_to_host_string): Likewise.
1496 2007-02-26 Pedro Alves <pedro@codesourcery.com>
1498 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
1499 call to super_fetch_registers.
1500 (mips64_linux_store_registers): Pass `ops' to call to
1501 super_store_registers.
1503 2009-02-25 Doug Evans <dje@google.com>
1505 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
1508 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
1509 disabled_shlib_breaks, unused.
1511 * printcmd.c (build_address_symbolic): Fix comment.
1513 2009-02-25 Hui Zhu <teawater@gmail.com>
1515 * cli/cli-script.c (define_command): Add _() to query.
1516 * gnu-nat.c (inf_validate_task_sc): Ditto.
1517 * infcmd.c (kill_if_already_running): Ditto.
1518 (jump_command): Ditto.
1519 (attach_command): Ditto.
1520 * inflow.c (kill_command): Ditto.
1521 * infrun.c (handle_command): Ditto.
1522 * maint.c (maintenance_dump_me): Ditto.
1523 * memattr.c (mem_delete_command): Ditto.
1524 * monitor.c (monitor_interrupt_query): Ditto.
1525 * nto-procfs.c (interrupt_query): Ditto.
1526 * printcmd.c (undisplay_command): Ditto.
1527 * remote-mips.c (mips_kill): Ditto.
1528 * remote.c (interrupt_query): Ditto.
1529 * solib-irix.c (irix_open_symbol_file_object): Ditto.
1530 * solib-osf.c (osf_open_symbol_file_object): Ditto.
1531 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
1532 * solib-som.c (som_open_symbol_file_object): Ditto.
1533 * solib-svr4.c (open_symbol_file_object): Ditto.
1534 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
1535 * target.c (kill_or_be_killed): Ditto.
1536 * tracepoint.c (delete_trace_command): Ditto.
1537 * top.c (quit_confirm): Add _() to s that will be used
1540 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
1542 Fix windows-nat.c compilation failure.
1544 * windows-nat.c (windows_thread_alive): Fix forward declaration.
1545 (get_windows_debug_event): Add ops parameter to call to windows_resume.
1547 2009-02-23 Pedro Alves <pedro@codesourcery.com>
1549 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
1551 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
1553 * symtab.c (find_line_symtab): Initialize exact to avoid
1556 2009-02-23 Pedro Alves <pedro@codesourcery.com>
1558 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
1559 `ops' to recursive call.
1561 2009-02-23 Pedro Alves <pedro@codesourcery.com>
1563 * corelow.c (get_core_registers): Adjust.
1564 (core_file_thread_alive): Rename to...
1565 (core_thread_alive): ... this.
1566 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
1567 (init_core_ops): Adjust.
1568 (coreops_suppress_target): Delete.
1569 (_initialize_corelow): Unconditionally add core_ops.
1570 * procfs.c: Include "inf-child.h".
1571 (procfs_ops): Delete.
1572 (init_procfs_ops): Delete. Reimplement as...
1573 (procfs_target): ... this, inheriting from inf-child.
1574 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
1575 (procfs_prepare_to_store): Delete.
1576 (procfs_store_registers, procfs_resume): Adjust.
1577 (procfs_open): Delete.
1578 (procfs_suppress_run): Delete.
1579 (procfs_can_run): Delete.
1580 (procfs_mourn_inferior): Adjust.
1581 (procfs_init_inferior): Add target_ops parameter. Adjust.
1582 (procfs_create_inferior): Don't pass procfs_init_inferior to
1583 fork_inferior. Instead call it after fork_inferior returns.
1584 (procfs_find_new_threads): Adjust.
1585 (_initialize_procfs): Adjust to use procfs_target instead of
1587 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
1588 (lwp_to_thread): Use target_thread_alive.
1589 (sol_thread_open): Delete.
1590 (sol_thread_attach): Delete.
1591 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
1592 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
1593 to use find_target_beneath.
1594 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
1595 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
1596 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
1597 (check_for_thread_db): New.
1598 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
1599 (sol_thread_new_objfile): Call check_for_thread_db.
1600 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
1601 (sol_thread_can_run): Delete.
1602 (sol_thread_alive): Adjust to use find_target_beneath.
1603 (sol_thread_stop): Delete.
1604 (rw_common): Use target_write_memory or target_read_memory.
1605 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
1606 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
1607 (solaris_pid_to_str): Remove check for libthread_db initialization
1609 (sol_find_new_threads): Remove check for libthread_db
1610 initialization failing, or for an invalid inferior_ptid. Adjust
1611 to use find_target_beneath.
1612 (sol_core_open, sol_core_close, sol_core_detach,
1613 sol_core_files_info, sol_find_memory_regions,
1614 sol_make_note_section, ignore): Delete.
1615 (init_sol_thread_ops): Make it a thread_stratum target. Remove
1616 unneeded callback settings.
1617 (init_sol_core_ops): Delete.
1618 (_initialize_sol_thread): No longer call init_sol_core_ops, set
1619 procfs_suppress_run, or hack with core_ops.
1621 * target.h (struct target_ops): Add a target_ops * parameter to
1622 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
1623 and to_find_new_threads.
1624 (target_fetch_registers, target_store_registers)
1625 (target_thread_alive, target_find_new_threads): Redeclare as
1628 * target.c (update_current_target): Do not inherit or de_fault
1629 to_resume, to_fetch_registers, to_store_registers,
1630 to_thread_alive, to_find_new_threads.
1631 (target_resume): Adjust.
1632 (target_thread_alive, target_find_new_threads): New.
1633 (debug_to_resume, debug_to_fetch_registers): Delete.
1634 (target_fetch_registers): New.
1635 (debug_to_store_registers): Delete.
1636 (target_store_registers): New.
1637 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
1638 (setup_target_debug): Adjust.
1640 * gdbcore.h (core_ops): Delete declaration.
1642 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
1643 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
1644 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
1645 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
1646 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
1647 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
1648 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
1649 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
1650 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
1651 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
1652 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
1653 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
1654 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
1655 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
1657 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
1658 * gdbarch.h, gdbarch.c: Regenerate.
1660 * sol2-tdep.c: Include "inferior.h".
1661 (sol2_core_pid_to_str): New.
1662 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
1664 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
1665 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
1666 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
1667 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
1669 2009-02-22 Doug Evans <dje@google.com>
1671 * exec.c (exec_file_attach): Fix comment.
1673 2009-02-22 Pedro Alves <pedro@codesourcery.com>
1675 Silence a few -Wmissing-prototypes warnings.
1678 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
1680 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
1681 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
1682 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
1683 (_initialize_amd64nbsd_tdep): ... this.
1684 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
1685 (_initialize_arm_linux_tdep): Declare.
1686 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
1687 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
1688 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
1689 * avr-tdep.c (avr_return_value): Make it static.
1690 (avr_frame_unwind_cache): Ditto.
1691 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
1692 (bsd_uthread_solib_loaded): Ditto.
1693 (bsd_uthread_solib_unloaded): Ditto.
1694 (bsd_uthread_target): Ditto.
1695 (_initialize_bsd_uthread): Declare.
1696 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
1697 (cris_frame_unwind_cache): Ditto.
1698 * frv-tdep.c (frv_return_value): Ditto.
1699 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
1700 (h8300h_use_struct_convention): Ditto.
1701 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
1703 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
1705 * hppabsd-tdep.c: Include hppabsd-tdep.h.
1706 (hppabsd_find_global_pointer): Make it static.
1707 * hppabsd-tdep.h: New.
1708 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
1709 (hppabsd_init_abi): Remove declaration.
1710 (_initialize_hppabsd_tdep): Remove declaration.
1711 (_initialize_hppanbsd_tdep): Declare.
1712 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
1713 (hppabsd_init_abi): Delete declaration.
1714 (hppaobsd_init_abi): Make it static.
1715 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
1716 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
1717 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
1718 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
1719 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
1720 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
1721 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
1722 (_initialize_m32c_tdep): Declare.
1723 * m32r-rom.c (_initialize_m32r_rom): Declare.
1724 * m32r-tdep.c (m32r_skip_prologue): Make it static.
1725 (m32r_return_value): Ditto.
1726 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
1727 (m68hc11_return_value): Ditto.
1728 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
1729 * m88k-tdep.c (m88k_frame_cache): Make it static.
1730 * mep-tdep.c (mep_gdb_print_insn): Ditto.
1731 (mep_return_value): Ditto.
1732 (_initialize_mep_tdep): Declare.
1733 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
1734 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
1735 (mips_linux_syscall_next_pc): Ditto.
1736 (_initialize_mips_linux_tdep): Declare.
1737 * mips-tdep.c (mips_single_step_through_delay): Make it static.
1738 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
1739 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
1740 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
1741 * mt-tdep.c (_initialize_mt_tdep): Declare.
1742 * nbsd-tdep.c: Include nbsd-tdep.h.
1743 * nto-tdep.c (find_load_phdr): Make it static.
1744 (_initialize_nto_tdep): Declare.
1745 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
1747 (_initialize_ppc_linux_tdep): Declare.
1748 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
1749 (m32r_insert_watchpoint, m32r_remove_watchpoint)
1750 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
1752 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
1753 * rs6000-nat.c: Include xcoffread.h.
1754 (find_toc_address): Don't extern declare get_toc_offset. Adjust
1755 to call xcoff_get_to_offset.
1756 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
1757 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
1758 (rs6000_skip_trampoline_code): Make static.
1759 * s390-tdep.c (s390_regset_from_core_section): Ditto.
1760 * sh-tdep.c (sh_register_reggroup_p): Ditto.
1761 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
1762 (_initialize_shnbsd_tdep): Declare.
1763 * solib-frv.c (displacement_from_map): Make static.
1764 (_initialize_frv_solib): Declare.
1765 * solib-irix.c (fetch_lm_info): Make static.
1766 (_initialize_irix_solib): Declare.
1767 * solib-som.c: Include solib-som.h.
1768 (som_solib_select): Line break.
1769 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
1770 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
1771 (_initialize_sparcnbsd_tdep): ... this.
1772 * spu-tdep.c (spu_software_single_step): Make it static.
1773 (_initialize_spu_tdep): Declare.
1774 * vax-tdep.c (vax_frame_cache): Make it static.
1775 * xcoffread.c: Include xcoffread.h.
1776 (get_toc_offset): Rename to ...
1777 (xcoff_get_toc_offset): ... this.
1778 (_initialize_xcoffread): Declare.
1780 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
1781 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
1783 (_initialize_xtensa_tdep): Declare.
1785 2008-02-21 Pedro Alves <pedro@codesorcery.com>
1787 Silence a few -Wmissing-prototypes warnings.
1790 * amd64-nat.c: Include "amd64-nat.h".
1791 * fork-child.c (_initialize_fork_child): Ditto.
1792 * gcore.c (_initialize_gcore): Ditto.
1793 * inf-ptrace.c: Include "inf-ptrace.h".
1794 (inf_ptrace_store_registers): Make it static.
1795 * linux-nat.c (linux_nat_terminal_ours): Make it static.
1796 (_initialize_linux_nat): Declare before definition.
1797 * linux-tdep.c: Include "linux-tdep.h".
1798 * linux-thread-db.c (_initialize_thread_db): Declare before
1800 * proc-service.c (_initialize_proc_service): Ditto.
1801 * remote.c (remote_send_printf): Make it static.
1802 * solib.c: Include "solib.h".
1803 * symfile-mem.c (_initialize_symfile_mem): Declare before
1805 * ada-lang.c (ada_la_decode, ada_match_name)
1806 (ada_suppress_symbol_printing, ada_is_array_type)
1807 (ada_value_ptr_subscript, ada_array_length)
1808 (ada_to_static_fixed_value): Make them static.
1809 (_initialize_ada_language): Declare before definition.
1810 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
1811 (ada_task_list_changed, ada_new_objfile_observer): Make them
1813 (_initialize_tasks): Declare before definition.
1814 * addrmap.c (_initialize_addrmap): Declare before definition.
1815 * auxv.c (default_auxv_parse): Make it static.
1816 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
1818 * breakpoint.c (remove_sal): Add line break.
1819 (expand_line_sal_maybe): Make it static.
1820 * cp-name-parser.y: Include "cp-support.h".
1821 * cp-valprint.c (cp_find_class_member): Make it static.
1822 * eval.c (value_f90_subarray): Ditto.
1823 * exceptions.c (print_any_exception): Ditto.
1824 * findcmd.c (_initialize_mem_search): Declare before definition.
1825 * frame.c (frame_observer_target_changed): Make it static.
1826 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
1827 * inf-child.c: Include "inf-child.h".
1828 * inferior.h (valid_inferior_id): Rename to ...
1829 (valid_gdb_inferior_id): ... this.
1830 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
1832 * jv-lang.c (java_language_arch_info): Make it static.
1833 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
1834 * osdata.c (info_osdata_command): Make it static.
1835 * regcache.c (regcache_observer_target_changed): Make it static.
1836 * reverse.c (_initialize_reverse): Declare before definition.
1837 * stabsread.c (cleanup_undefined_types_noname)
1838 (cleanup_undefined_types_1): Make them static.
1839 * symfile.c (place_section): Make it static.
1840 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
1841 * target-descriptions.c (_initialize_target_descriptions): Declare
1843 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
1844 (find_default_is_async_p, find_default_supports_non_stop): Make
1846 (target_supports_non_stop): Add prototype.
1847 (dummy_pid_to_str): Make it static.
1848 * utils.c (_initialize_utils): Declare before definition.
1849 * ada-exp.y (_initialize_ada_exp): Declare before definition.
1850 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
1851 * target.h (struct target_ops): Add a prototype to the
1852 to_can_execute_reverse callback.
1853 * macroscope.c (_initialize_macroscope): Declare before definition.
1854 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
1855 * python/python.c (_initialize_python): Declare before definition.
1856 * tui/tui-command.c: Include "tui/tui-command.h".
1857 * tui/tui-data.c (init_content_element, init_win_info): Make them
1859 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
1860 * tui/tui-interp.c (_initialize_tui_interp): Declare before
1862 * tui/tui-layout.c: Include "tui/tui-layout.h".
1863 (_initialize_tui_layout): Declare before definition.
1864 * tui/tui-regs.c: Include "tui/tui-regs.h".
1865 (tui_display_reg_element_at_line): Make it static.
1866 (_initialize_tui_regs): Declare before definition.
1867 * tui/tui-stack.c (_initialize_tui_stack): Declare before
1869 * tui/tui-win.c: Include "tui/tui-win.h".
1870 (_initialize_tui_win): Declare before definition.
1871 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
1872 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
1873 (tui_get_cmd_list): Add a prototype.
1874 * tui/tui-windata.c: Include tui-windata.h.
1875 * tui/tui-wingeneral.c (box_win): Make it static.
1876 * cli/cli-logging.c (show_logging_command): Make it static.
1877 (_initialize_cli_logging): Declare before definition.
1878 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
1881 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
1883 Extend use of i386_use_watchpoints to all i386 native files
1884 using hardware watchpoints.
1885 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
1886 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
1887 * windows-nat.c (init_windows_ops): Ditto.
1888 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
1889 * config/i386/nm-cygwin64.h: Ditto.
1890 * config/i386/nm-fbsd.h: Ditto.
1891 * config/i386/nm-go32.h: Ditto.
1893 2009-02-19 Joel Brobecker <brobecker@adacore.com>
1895 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
1897 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
1899 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
1900 (mi_interpreter_init): Register the above.
1901 * solib.c (clear_solib): Notify solib unload.
1902 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
1903 disable breakpoints on a.out targets.
1905 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
1907 * observer.c (observer_test_first_notification_function)
1908 (observer_test_second_notification_function)
1909 (observer_test_third_notification_function): Adjust prototype.
1911 2009-02-17 Pedro Alves <pedro@codesourcery.com>
1913 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
1914 (ALL_TARGET_OBS): Add dicos-tdep.o.
1915 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
1916 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
1918 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
1920 * dicos-tdep.h, dicos-tdep.c: New.
1921 * amd64-dicos-tdep.c: New.
1922 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
1923 inferior.h. Include dicos-tdep.h.
1924 (i386_dicos_init_abi): Call dicos_init_abi.
1925 (i386_dicos_bfd_has_symbol_p): Delete.
1926 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
1928 * NEWS: Mention x86-64 DICOS target support.
1930 2009-02-16 Doug Evans <dje@google.com>
1932 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
1933 All callers updated.
1934 (amd64_get_insn_details): Handle more 3-byte opcode insns.
1935 (amd64_breakpoint_p): Delete.
1936 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
1937 don't back up pc to the start of the int3.
1938 * i386-tdep.c: #include opcode/i386.h.
1939 (i386_skip_prefixes): New function.
1940 (i386_absolute_jmp_p): Constify argument.
1941 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
1942 (i386_breakpoint_p): Delete.
1943 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
1944 When fixing up after stepping an int3, don't back up pc to the start
1947 2009-02-16 Pedro Alves <pedro@codesourcery.com>
1949 * corelow.c (core_close): Don't hardcode the core's pid.
1950 (core_open): Find core threads before calling
1951 post_create_inferior.
1952 (add_to_thread_list, get_core_register_section): Take into account
1953 systems where the regset section names encode the pid of the
1956 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
1957 * gdbarch.h, gdbarch.c: Regenerate.
1959 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
1960 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
1961 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
1962 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
1964 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
1966 Include frame information for *stopped due to CLI commands.
1968 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
1969 * infcmd.c (finish_command_continuation): Pass '1' for
1970 'print_frame' parameter to the observer.
1971 * infrun.c (normal_stop): Don't print mi-specific information
1972 here. Pass 'stop_print_frame' to the 'print_frame' parameter
1974 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
1975 If we need to print frame, and current uiout is not the MI one,
1978 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
1980 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
1981 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
1983 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1986 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
1987 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
1989 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
1991 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
1992 for DW_ATE_signed_char and DW_ATE_unsigned_char
1993 for pascal language.
1995 2009-02-11 Jim Meyering <meyering@redhat.com>
1996 Jan Kratochvil <jan.kratochvil@redhat.com>
1998 Avoid NULL dereference.
1999 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
2000 New variable func_type.
2002 2009-02-11 Pedro Alves <pedro@codesourcery.com>
2004 * gdbarch.c: Regenerate.
2006 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
2008 * p-lang.c (is_pascal_string_type): Fix comment.
2009 Determine exact size of char elements for GPC
2011 (pascal_printstr): Handle char width of 2 or 4.
2012 * p-valprint.c (pascal_val_print): Handle char
2015 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2017 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
2018 inside the loop. Only call addrmap_set_empty if the compilation unit
2019 had DW_AT_high_pc and DW_AT_low_pc. Update call to
2020 scan_partial_symbols.
2021 (scan_partial_symbols): Take NEED_PC argument and pass it along with
2023 (add_partial_namespace): Take NEED_PC argument and pass it through.
2024 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
2027 2009-02-07 Pedro Alves <pedro@codesourcery.com>
2029 * NEWS: Mention inspecting extra signal information, $_siginfo,
2030 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
2032 2009-02-07 Pedro Alves <pedro@codesourcery.com>
2034 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
2037 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2039 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
2040 (compat_timer_t, compat_clock_t, struct compat_timeval)
2041 (compat_sigval_t, compat_siginfo_t): New types.
2042 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
2043 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
2044 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
2045 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2046 (amd64_linux_siginfo_fixup): New.
2047 * linux-nat.c (linux_nat_siginfo_fixup): New.
2048 (siginfo_fixup): New.
2049 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
2050 siginfo layout expected by ptrace and the siginfo layout of the
2052 (linux_nat_set_siginfo_fixup): New.
2053 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
2055 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2057 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
2058 * infrun.c (siginfo_value_read, siginfo_value_write): New.
2059 (siginfo_value_funcs): New.
2060 (siginfo_make_value): New.
2061 (_initialize_infrun): Create the $_siginfo convenience variable.
2062 * gdbtypes.h (append_composite_type_field_aligned): Declare.
2063 * gdbtypes.c (append_composite_type_field): Rename to...
2064 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
2065 argument. Handle it.
2066 (append_composite_type_field): Rewrite on top of
2067 append_composite_type_field_aligned.
2068 * value.h (internalvar_make_value): New typedef.
2069 (struct internalvar) <make_value>: New field.
2070 (create_internalvar_type_lazy): Declare.
2071 * value.c (create_internalvar): Clear make_value.
2072 (create_internalvar_type_lazy): New.
2073 (value_of_internalvar): If make_value is set use it.
2074 (preserve_values): Skip internal variables that don't have a
2076 * gdbarch.sh (get_siginfo_type): New.
2077 * gdbarch.h, gdbarch.c: Regenerate.
2079 * linux-tdep.h, linux-tdep.c: New.
2080 * amd64-linux-tdep.c: Include "linux-tdep.h".
2081 (amd64_linux_init_abi): Register linux_get_siginfo_type and
2082 linux_get_siginfo_mapper.
2083 * i386-linux-tdep.c: Include "linux-tdep.h".
2084 (i386_linux_init_abi): Register linux_get_siginfo_type and
2085 linux_get_siginfo_mapper.
2086 * arm-linux-tdep.c: Include "linux-tdep.h".
2087 (i386_linux_init_abi): Register linux_get_siginfo_type and
2088 linux_get_siginfo_mapper.
2090 * linux-nat.c (linux_xfer_siginfo): New.
2091 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
2092 * remote.c (PACKET_qXfer_siginfo_read)
2093 (PACKET_qXfer_siginfo_write): New.
2094 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
2095 "qXfer:siginfo:write" features.
2096 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
2097 (_initialize_remote): Add "set/show remote read-siginfo-object"
2098 and "set/show remote write-siginfo-object" commands.
2100 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
2101 (HFILES_NO_SRCDIR): Add linux-tdep.h.
2102 (ALLDEPFILES): Add linux-tdep.c.
2104 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
2105 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
2108 2009-02-06 Jim Blandy <jimb@codesourcery.com>
2109 Daniel Jacobowitz <dan@codesourcery.com>
2110 Vladimir Prus <vladimir@codesourcery.com>
2111 Pedro Alves <pedro@codesourcery.com>
2113 * defs.h (enum lval_type): New value: lval_computed.
2114 * value.h (struct lval_funcs): New type.
2115 (allocate_computed_value, value_computed_funcs)
2116 (value_computed_closure): New declarations.
2117 * value.c (struct value): Add a structure to the location union
2118 for computed lvalues, containing 'funcs' and 'closure' members.
2119 (allocate_computed_value, value_computed_funcs)
2120 (value_computed_closure): New functions.
2121 (value_free): For computed lvalues, call the closure's
2122 'free_closure' function before freeing the value itself.
2123 (value_copy): If we're copying an lval_computed value, call the
2124 closure's 'copy_closure' function.
2125 (set_value_component_location): If the original value is a
2126 computed lvalue, then call the closure's 'copy_closure' function.
2127 (value_of_internalvar): If an internal variable's value is a
2128 computed lvalue, make retrieving its value produce an equivalent
2130 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
2131 their read function.
2132 (value_assign): Assign to computed lvalues by calling their write
2135 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2137 * linux-nat.c (linux_nat_wait): Adjust.
2138 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
2139 * linux-nat.h (thread_db_init): Delete declaration.
2140 * linux-thread-db.c (target_beneath): Delete.
2141 (thread_db_init): Delete.
2142 (thread_db_detach): Use find_target_beneath.
2143 (thread_db_wait): Adjust interface. Use find_target_beneath.
2144 (thread_db_mourn_inferior): Use find_target_beneath.
2145 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2146 (thread_db_async_mask): Delete.
2147 (thread_db_pid_to_str): Adjust interface. Use
2148 find_target_beneath.
2149 (thread_db_get_thread_local_address): Adjust interface. Use
2150 find_target_beneath.
2151 (init_thread_db_ops): Delete references to delete functions.
2152 * target.c (update_current_target): Don't inherit or default
2153 to_wait. Don't inherit to_pid_to_str and
2154 to_get_thread_local_address.
2155 (target_translate_tls_address): Look for a pushed target that
2156 implements to_get_thread_local_address, and use it instead of
2157 checking for target_get_thread_local_address_p.
2158 (target_wait, target_pid_to_str): Reimplement as functions.
2159 (dummy_pid_to_str): New.
2160 (init_dummy_target): Register it.
2161 (debug_to_wait): Delete.
2162 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
2163 to_get_thread_local_address accept a pointer to struct target_ops.
2164 (target_wait): Delete macro, and declare as function.
2165 (target_pid_to_str): Likewise.
2166 (target_get_thread_local_address)
2167 (target_get_thread_local_address_p): Delete.
2168 (noprocess): Add NORETURN and ATTR_NORETURN tags.
2169 * inf-ptrace.c (inf_ptrace_wait): Adjust.
2170 (inf_ptrace_pid_to_str): New.
2171 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
2172 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
2173 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
2174 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
2176 * corelow.c (core_pid_to_str): Adjust.
2177 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
2178 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
2179 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
2180 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
2181 * hpux-thread.c (hpux_thread_wait): Adjust.
2182 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
2183 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
2184 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
2185 * procfs.c (procfs_pid_to_str): Adjust.
2186 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
2187 * remote-mips.c (mips_wait): Adjust.
2188 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
2189 * remote.c (remote_wait, remote_pid_to_str)
2190 (remote_get_thread_local_address): Adjust.
2191 * rs6000-nat.c (rs6000_wait): Adjust.
2192 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
2193 (sol_thread_wait, solaris_pid_to_str): Adjust.
2194 * spu-linux-nat.c (spu_child_wait): Adjust.
2195 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
2197 2009-02-06 Tom Tromey <tromey@redhat.com>
2199 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
2200 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
2201 (python-cmd.o): New target.
2202 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
2203 completer prototype.
2204 (add_cmd): Initialize destroyer member of cmd_list_element. Use
2205 make_symbol_completion_list_fn as completer.
2206 (delete_cmd): Call destroyer if one is set.
2207 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
2208 completer member. Add destroyer member.
2209 (set_cmd_completer): Add self parameter to
2210 completer prototype.
2211 * command.h (set_cmd_completer): Add cmd parameter to
2212 completer prototype.
2213 * completer.c (noop_completer, filename_completer,
2214 location_completer, expression_completer, command_completer): Adapt
2215 to new completer prototype.
2216 (complete_line_internal): Pass new parameter to completer function.
2217 * completer.h (noop_completer, filename_completer,
2218 location_completer, expression_completer, command_completer): Adapt
2219 prototypes to new completer prototype.
2220 * interps.c (interpreter_completer): Adapt to new completer
2222 * python/python-cmd.c: New file.
2223 * python/python-internal.h (gdbpy_initialize_commands): Add
2225 (gdbpy_doc_cst): Add forward declaration.
2226 * python/python.c (gdbpy_doc_cst): Declare.
2227 (_initialize_python): Call gdbpy_initialize_commands. Initialize
2229 * symtab.c (make_symbol_completion_list_fn): New function.
2230 * symtab.h (make_symbol_completion_list_fn): Add prototype.
2232 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2234 * target.c (target_get_osdata): Check for equal or higher than
2235 process_stratum, not dummy_stratum.
2237 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2239 * remote.c (extended_remote_can_run): Delete.
2240 (init_remote_ops): Don't register it.
2241 * target.c (target_get_osdata): Don't check for target_can_run.
2242 Instead any target that has already been pushed, otherwise
2243 fallback to the default run target.
2245 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2247 * target.c (target_create_inferior, target_detach)
2248 (target_mourn_inferior, target_attach, target_close): Do target
2250 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
2251 (debug_to_mourn_inferior, debug_to_close): Delete.
2252 (setup_target_debug): Adjust.
2254 2009-02-05 Pedro Alves <pedro@codesourcery.com>
2256 * target.h (target_stopped_data_address_p): Delete declaration,
2257 and don't define as macro.
2258 * target.c (target_stopped_data_address_p): Delete.
2260 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2261 Tom Tromey <tromey@redhat.com>
2263 * python/python-utils.c (target_string_to_unicode): New function.
2264 * python/python-internal.h (target_string_to_unicode): New prototype.
2265 * python/python-value.c (valpy_string): New function.
2266 (value_object_methods): Add `string' entry.
2268 2009-02-05 Pedro Alves <pedro@codesourcery.com>
2270 * target.h (target_tid_to_str): Delete.
2271 * thread.c (print_thread_info, thread_apply_all_command)
2272 (thread_apply_command, thread_command, do_captured_thread_select):
2273 Use target_pid_to_str instead of target_tid_to_str.
2274 * linux-fork.c (delete_fork_command): Likewise.
2276 2009-02-05 Pedro Alves <pedro@codesourcery.com>
2278 * frame.c (has_stack_frames): Make public.
2279 (get_prev_frame): Don't allow a NULL this_frame anymore.
2280 * frame.h (has_stack_frames): Declare.
2281 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
2282 to get_prev_frame, instead start at get_current_frame.
2283 (varobj_create): Check has_stack_frames before getting any frame;
2284 eliminate one usage of deprecated_safe_get_selected_frame.
2286 2009-02-05 Tom Tromey <tromey@redhat.com>
2287 Thiago Jung Bauermann <bauerman@br.ibm.com>
2289 * python/python.c (GdbMethods): Move to bottom of file.
2290 (get_parameter, execute_gdb_command, gdbpy_write,
2291 gdbpy_flush): Remove forward declarations.
2292 (eval_python_from_control_command): Fix error checking of function
2293 PyRun_SimpleString. Fix error string.
2294 (python_command): Likewise.
2295 (execute_gdb_command): Added from_tty argument.
2297 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2299 * language.h (language_dfn): Add la_get_string member.
2300 (LA_GET_STRING): New macro.
2301 (default_get_string): New prototype.
2302 * language.c (default_get_string): New function.
2303 (unknown_language_defn, auto_language_defn, local_language_defn): Use
2304 default_get_string for la_get_string.
2305 * c-lang.c (c_get_string): New function.
2306 (c_language_defn, cplus_language_defn, asm_language_defn): Use
2307 c_get_string for la_get_string.
2308 (minimal_language_defn): Likewise
2309 * ada-lang.c (ada_language_defn): Likewise.
2310 * f-lang.c (f_language_defn): Use default_get_string for
2312 * jv-lang.c (java_language_defn): Likewise.
2313 * m2-lang.c (m2_language_defn): Likewise.
2314 * objc-lang.c (objc_language_defn): Likewise.
2315 * p-lang.c (p_language_defn): Likewise.
2316 * scm-lang.c (scm_language_defn): Likewise.
2317 * typeprint.c (type_to_string): New function.
2318 * value.h (type_to_string): New prototype.
2319 * valprint.c (val_print_string): Factor out code for reading string
2320 from the inferior into its own function. Put 2 spaces after period
2322 (read_string): New function.
2323 * valprint.h (read_string): New prototype.
2325 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
2326 Tom Tromey <tromey@redhat.com>
2328 PR breakpoints/8079:
2329 * breakpoint.c (print_one_breakpoint): Use exp_string field
2330 to display expression of watchpoints.
2331 (mention): Likewise.
2332 (watch_command_1): Remove trailing whitespace from expression.
2333 * printcmd.c (struct display) <exp_string>: New field.
2334 (display_command): Set exp_string.
2335 (free_display): Free exp_string.
2336 (clear_displays): Use free_display.
2337 (do_one_display): Print exp_string.
2338 (display_info): Likewise.
2340 2009-02-04 Tom Tromey <tromey@redhat.com>
2341 Thiago Jung Bauermann <bauerman@br.ibm.com>
2342 Phil Muldoon <pmuldoon@redhat.com>
2344 * python/python-internal.h (gdbpy_get_value_from_history): Rename
2345 prototype to gdbpy_history.
2346 (gdbpy_is_string): Declare.
2347 (python_string_to_host_string): Declare.
2348 * python/python-utils.c (gdbpy_is_string): New function.
2349 (unicode_to_encoded_string): New function.
2350 (unicode_to_target_string): Use it.
2351 (python_string_to_host_string): New function.
2352 * python/python-value.c (valpy_address): New function.
2353 (convert_value_from_python): Use gdbpy_is_string. Change to throw
2354 Python exception instead of a GDB exception on error. Properly check
2356 (valpy_getitem): Convert field name to host string. Handle array
2357 accesses. Adapt to new behaviour of convert_value_from_python.
2358 (valpy_new): Adapt to new behaviour of convert_value_from_python.
2359 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
2360 VALPY_BITXOR, VALPY_BITOR>: New constants.
2361 (valpy_binop): Update. Adapt to new behaviour of
2362 convert_value_from_python.
2363 (valpy_invert): New function.
2364 (valpy_lsh): Likewise.
2365 (valpy_rsh): Likewise.
2366 (valpy_and): Likewise.
2367 (valpy_or): Likewise.
2368 (valpy_xor): Likewise.
2369 (valpy_richcompare): Call convert_value_from_python instead of doing
2371 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
2372 (gdbpy_get_value_from_history): Rename
2373 function to gdbpy_history.
2374 (gdbpy_initialize_values): Don't set tp_new.
2375 (value_object_type): Add valpy_new.
2376 (value_object_methods): Add `address' entry.
2377 (value_object_as_number): Update for new methods.
2378 * python/python.c (GdbMethods): Rename entry from
2379 `get_value_from_history' to `history'.
2381 2009-02-04 Jerome Guitton <guitton@adacore.com>
2383 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
2384 of type to guard against a crash.
2386 2009-02-04 Jerome Guitton <guitton@adacore.com>
2388 * value.c (value_from_contents_and_address): Always return
2389 a lval_memory value, even if address is null.
2391 2009-02-04 Tristan Gingold <gingold@adacore.com>
2393 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
2394 (amd64_darwin_sigcontext_addr): Ditto.
2395 (darwin_dwarf_signal_frame_p): Ditto.
2396 (i386_darwin_init_abi): Handle signal frames, use the const for
2398 (x86_darwin_init_abi_64): Ditto.
2400 2009-02-04 Tristan Gingold <gingold@adacore.com>
2402 * i386-tdep.c (i386_sigtramp_p): Make it public.
2403 * i386-tdep.h (i386_sigtramp_p): Declare.
2405 2009-02-04 Tristan Gingold <gingold@adacore.com>
2407 * machoread.c (macho_symfile_read): Read minsymtab also from
2409 (macho_symfile_read): Try to read dwarf2 frame info from main
2410 object file, but not from OSO files.
2411 (macho_symfile_offsets): Update section names for latest BFD
2413 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
2414 (x86_darwin_init_abi_64): Ditto.
2415 * solib-darwin.c: New file.
2416 * solib-darwin.h: New file.
2417 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
2419 2009-02-04 Tristan Gingold <gingold@adacore.com>
2421 * solist.h (struct target_so_ops): Comment fallback behavior for
2424 2009-02-03 Tom Tromey <tromey@redhat.com>
2426 * completer.c (add_struct_fields): Check type_name against NULL
2429 2009-02-03 Joel Brobecker <brobecker@adacore.com>
2431 * MAINTAINERS: Update Elena's email address.
2433 2009-02-02 Joel Brobecker <brobecker@adacore.com>
2435 * breakpoint (update_watchpoint): Minor comment adjustment.
2437 2009-02-02 Tom Tromey <tromey@redhat.com>
2440 * completer.c (count_struct_fields): Count method names.
2441 (add_struct_fields): Add matching method names.
2443 2009-02-02 Doug Evans <dje@google.com>
2445 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
2446 doing any further tcl/tk configury. Don't configure gdbtk if
2447 tcl or tk check fails.
2448 * aclocal.m4: Regenerate.
2449 * configure: Regenerate.
2451 2009-02-02 Tom Tromey <tromey@redhat.com>
2454 * valops.c (find_overload_match): Follow typedefs before taking
2455 address of object argument.
2457 2009-02-01 Doug Evans <dje@google.com>
2459 * target.h (target_waitstatus_to_string): Declare.
2460 * target.c (target_waitstatus_to_string): New function. Copied from
2461 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
2462 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
2463 TARGET_WAITKIND_NO_HISTORY.
2464 (debug_to_wait): Call it.
2465 * infrun.c (wait_for_inferior): If debug_infrun, print result of
2467 (fetch_inferior_event): Ditto.
2469 2009-01-30 Tom Tromey <tromey@redhat.com>
2471 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
2473 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
2476 * thread.c (do_captured_list_thread_ids): Report the current
2479 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
2481 * breakpoint.c (create_breakpoint, create_breakpoints)
2482 (break_command_really, set_breakpoint): New parameter enabled.
2483 (create_breakpoint, break_command_really): Make breakpoint
2484 disabled if so requested.
2485 * breakpoint.h (set_breakpoint): New parameter enabled.
2486 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
2488 2009-01-28 Doug Evans <dje@google.com>
2490 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
2491 (amd64_displaced_step_fixup): Declare.
2492 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
2493 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
2494 and make static global.
2495 (amd64_arch_regmap_len): New static global.
2496 (amd64_arch_reg_to_regnum): New function.
2497 (struct amd64_insn): New struct.
2498 (struct displaced_step_closure): New struct.
2499 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
2500 (rex_prefix_p,skip_prefixes)
2501 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
2502 (amd64_insn_length,amd64_get_unused_input_int_reg)
2503 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
2504 (amd64_displaced_step_copy_insn)
2505 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
2506 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
2507 (amd64_displaced_step_fixup): New functions.
2508 * amd64-linux-tdep.c: #include arch-utils.h.
2509 (amd64_linux_init_abi): Install displaced stepping support.
2511 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2512 Jerome Guitton <guitton@adacore.com>
2514 * configure, config.in: Regenerated.
2515 * configure.ac: Add --with-system-gdbinit.
2516 * main.c (get_init_files): New.
2517 (captured_main): Use get_init_files. Load system gdbinit before
2519 (print_gdb_help): Print location of init files.
2521 2009-01-28 Pedro Alves <pedro@codesourcery.com>
2523 * corefile.c (generic_search): Delete disabled code.
2524 * gdbcore.h (generic_search): Delete declaration.
2526 2009-01-26 Pedro Alves <pedro@codesourcery.com>
2528 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
2529 parent to the child.
2530 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
2531 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
2532 remove_breakpoints to remove breakpoints from the parent.
2534 2009-01-26 Pedro Alves <pedro@codesourcery.com>
2536 PR backtrace/9458, PR backtrace/8864:
2537 * frame.c (create_new_frame): Update the frame's cached PC before
2538 finding its unwinder. Use frame_id_build to build the new frame's
2540 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
2541 array values from the ``args'' array values.
2543 2009-01-26 Pedro Alves <pedro@codesourcery.com>
2545 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
2546 (create_array_type, create_set_type, init_flags_type)
2547 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
2548 with a call to XZALLOC or XCALLOC, and pairs of calls to
2549 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
2551 2009-01-26 Pedro Alves <pedro@codesourcery.com>
2553 Add "maint set|show internal-error|internal-warning quit|corefile
2554 ask|yes|no" commands.
2557 * utils.c (internal_problem_ask, internal_problem_yes)
2558 (internal_problem_no, internal_problem_modes): New.
2559 (struct internal_problem): Remove FIXME. Make should_quit and
2560 should_dump_core types to char *.
2561 (internal_vproblem, internal_error_problem)
2562 (internal_warning_problem): Adjust.
2563 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
2565 (add_internal_problem_command): New.
2566 (_initialize_utils): New.
2568 2009-01-25 Pedro Alves <pedro@codesourcery.com>
2570 * infcmd.c (program_info): Use paddress instead of casting stop_pc
2573 2009-01-24 Pedro Alves <pedro@codesourcery.com>
2575 * infrun.c (normal_stop): Don't call
2576 deprecated_update_frame_pc_hack.
2577 * frame.c (deprecated_update_frame_pc_hack)
2578 (deprecated_update_frame_base_hack): Delete, and ...
2579 (create_new_frame): ... inline here.
2580 * frame.h (deprecated_update_frame_pc_hack)
2581 (deprecated_update_frame_base_hack): Delete declarations.
2583 2009-01-23 Pedro Alves <pedro@codesourcery.com>
2585 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
2586 * cli/cli-setshow.c (do_setshow_command): Handle it.
2587 * command.h (enum var_types): Add var_zuinteger.
2588 (add_setshow_zuinteger_cmd): Declare.
2590 * valprint.c (_initialize_valprint): Change the set input-radix
2591 and set output-radix commands to zuinteger type.
2593 2009-01-23 Pedro Alves <pedro@codesourcery.com>
2596 * infrun.c (normal_stop): Tag threads as stopped, and run the
2597 hook-stop before printing the stack frame.
2599 2009-01-22 Pedro Alves <pedro@codesourcery.com>
2602 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
2605 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
2607 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
2610 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2613 * infcmd.c (signal_command): Do not specify a resume PC.
2615 2009-01-19 Doug Evans <dje@google.com>
2617 * dummy-frame.c (dummy_frame): Replace regcache member with
2619 (dummy_frame_push): Replace caller_regcache arg with caller_state.
2620 All callers updated.
2621 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
2622 (dummy_frame_pop): Rewrite. Verify requested frame is in the
2623 dummy frame stack. Restore program state.
2624 (cleanup_dummy_frames): Rewrite.
2625 (dummy_frame_sniffer): Update. Make static.
2626 * dummy-frame.h (regcache,frame_info): Delete forward decls.
2627 (inferior_thread_state): New forward decl.
2628 (dummy_frame_push): Update prototype.
2629 * frame.c (frame_pop): dummy_frame_pop now does all the work for
2631 * infcall.c (breakpoint_auto_delete_contents): Delete.
2632 (get_function_name,run_inferior_call): New fns.
2633 (call_function_by_hand): Simplify by moving some code to
2634 get_function_name, run_inferior_call. Inferior function call wrapped
2635 in TRY_CATCH so there's less need for cleanups and all exits from
2636 proceed are handled similarily. Detect program exit.
2637 Detect program stopping in a different thread.
2638 Make error messages more consistent.
2639 * inferior.h (inferior_thread_state): Declare (opaque type).
2640 (save_inferior_thread_state,restore_inferior_thread_state,
2641 make_cleanup_restore_inferior_thread_state,
2642 discard_inferior_thread_state, get_inferior_thread_state_regcache):
2644 (save_inferior_status): Update prototype.
2645 * infrun.c: (normal_stop): When stopped for the completion of an
2646 inferior function call, verify the expected stack frame kind.
2647 (inferior_thread_state): New struct.
2648 (save_inferior_thread_state,restore_inferior_thread_state,
2649 do_restore_inferior_thread_state_cleanup,
2650 make_cleanup_restore_inferior_thread_state,
2651 discard_inferior_thread_state,
2652 get_inferior_thread_state_regcache): New functions.
2653 (inferior_status): Move stop_signal, stop_pc, registers to
2654 inferior_thread_state. Remove restore_stack_info.
2655 (save_inferior_status): Remove arg restore_stack_info.
2656 All callers updated. Remove saving of state now saved by
2657 save_inferior_thread_state.
2658 (restore_inferior_status): Remove restoration of state now done by
2659 restore_inferior_thread_state.
2660 (discard_inferior_status): Remove freeing of registers, now done by
2661 discard_inferior_thread_state.
2663 2009-01-18 Pedro Alves <pedro@codesourcery.com>
2665 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
2666 at a time, times NUM_TO_SCROLL.
2667 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
2668 fetch the selected frame if there is no stack.
2670 2009-01-18 Pedro Alves <pedro@codesourcery.com>
2673 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
2675 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
2676 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
2677 is thrown while handling an event, finish the thread state.
2678 (normal_stop): Use finish_thread_state cleanup.
2679 * infcmd.c (run_command_1): If an error is thrown while starting
2680 the inferior, finish the thread state.
2682 2009-01-18 Pedro Alves <pedro@codesourcery.com>
2684 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
2685 skip breakpoints without a location (pending breakpoints).
2687 2009-01-18 Pedro Alves <pedro@codesourcery.com>
2690 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
2692 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
2694 * thread.c (thread_command): Move call to annotate_thread_changed
2696 (do_captured_thread_select): ... here, to avoid printing an
2697 annotation if the thread change generates an exception.
2699 2009-01-16 Joel Brobecker <brobecker@adacore.com>
2701 * NEWS: Document x86_64/MinGW as a new native configuration.
2703 2009-01-16 Joel Brobecker <brobecker@adacore.com>
2705 * NEWS: Move the documentation of "info os processes" to
2706 the appropriate section (documenting the new commands).
2708 2009-01-15 Doug Evans <dje@google.com>
2710 * target.h (target_signal_to_string): Make return type const char *.
2711 (target_signal_to_name): Ditto.
2712 (target_signal_from_name): Make arg const char *.
2713 * infrun.c (sig_print_info): Update.
2714 * signals/signals.c (signals): Make array and struct members const.
2715 (target_signal_to_string): Make return type const char *.
2716 (target_signal_to_name): Ditto.
2717 (target_signal_from_name): Make arg const char *.
2719 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
2720 Tristan Gingold <gingold@adacore.com>
2722 * solist.h (struct target_so_ops): New member bfd_open.
2723 (solib_find): Add prototype.
2724 (solib_bfd_fopen): Add prototype.
2725 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
2726 from solib_bfd_open.
2727 (solib_bfd_open): Use ops->bfd_open override if present. Call
2728 solib_find and solib_bfd_open otherwise.
2730 * objfiles.h (OBJF_KEEPBFD): New define.
2731 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
2732 objfile flag is set.
2733 * solib.c (symbol_add_stub): Do not allocate second BFD for
2734 shared library; use OBJF_KEEPBFD flag on solib objfile.
2736 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
2738 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
2740 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
2742 * value.h (address_of_variable): Add prototype.
2743 (locate_var_value): Remove prototype.
2745 * findvar.c (read_var_value): Do not attempt to default frame
2747 (locate_var_value): Remove function.
2748 * valops.c (value_of_variable): Retrieve selected frame for
2749 symbols that require a frame when called with NULL block.
2750 * valops.c (address_of_variable): New function.
2752 * eval.c (evaluate_subexp_for_address): Call address_of_variable
2753 instead of calling locate_var_value.
2754 (evaluate_subexp_with_coercion): Likewise.
2756 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
2758 * NEWS: Document "define" for prefixed commands.
2759 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
2760 show_user_1 for prefix commands.
2761 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
2762 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
2763 commands. Return the containing command list.
2764 (define_command, document_command): Update to handle prefix commands.
2765 (show_user_1): Add prefix and name arguments. Handle prefix
2767 * cli/cli-script.h (show_user_1): Update prototype.
2769 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
2771 * mingw-ser.c (console_select_thread): Add return to make
2773 (pipe_select_thread): Likewise.
2774 (file_select_thread): Likewise.
2776 2009-01-14 Pedro Alves <pedro@codesourcery.com>
2778 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
2781 2009-01-14 Pedro Alves <pedro@codesourcery.com>
2783 * remote.c (extended_remote_mourn_1): Invalidate our notion of
2784 current general thread.
2786 2009-01-14 Pedro Alves <pedro@codesourcery.com>
2788 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
2789 without a live selected thread.
2791 2009-01-14 Joel Brobecker <brobecker@adacore.com>
2793 Update the copyright notice of some of the files I missed
2794 in the previous copyright update.
2796 2009-01-14 Joel Brobecker <brobecker@adacore.com>
2798 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
2799 base address instead of casting it to DWORD.
2801 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
2803 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
2804 for NULL frame pointers.
2806 2009-01-13 Mark Kettenis <kettenis@gnu.org>
2808 * utils.c (host_address_to_string): Reimplement in a way that
2809 avoids the cast of the address to long.
2811 2009-01-13 Joel Brobecker <brobecker@adacore.com>
2813 * mdebugread.c (parse_symbol): Save the symbol private data
2814 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
2815 (psymtab_to_symtab_1): Likewise.
2816 (parse_procedure): Declare variable "e" only in the scope
2817 where it is used. Extract the symbol private data using
2820 2009-01-13 Jim Blandy <jimb@codesourcery.com>
2822 Abstract out common code for copying value locations.
2824 * value.h (set_value_component_location): New declaration.
2825 * value.c (set_value_component_location): New function.
2826 (value_primitive_field): Use it.
2827 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
2828 * valops.c (search_struct_field, value_slice): Same.
2829 * ada-lang.c (coerce_unspec_val_to_type)
2830 (ada_value_primitive_packed_val): Same.
2832 2009-01-13 Joel Brobecker <brobecker@adacore.com>
2834 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
2836 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
2838 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
2840 * i386-cygwin-tdep.c: Ditto.
2841 * i386-windows-nat.c: Ditto.
2842 * windows-nat.h: Ditto.
2843 * windows-tdep.c: Ditto.
2844 * windows-tdep.h: Ditto.
2845 * windows-nat.c: Ditto.
2846 (cygwin_load_start): Redefine as CORE_ADDR.
2847 (cygwin_load_end): Ditto.
2848 (windows_make_so): Coerce result of address arithmetic to uintptr_t
2849 before coercing to CORE_ADDR to avoid a compiler warning.
2850 (handle_exception): Define addr as CORE_ADDR and coerce
2851 ExceptionAddress to uintptr_t before assigining to avoid a compiler
2853 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
2856 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2858 Fix linking with --enable-targets=all:
2859 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
2860 (HFILES_NO_SRCDIR): Add windows-tdep.h.
2861 (ALLDEPFILES): Add windows-tdep.c.
2863 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
2865 * win32-nat.h: Delete.
2866 * windows-nat.h: Rename from win32-nat.h.
2867 * win32-nat.c: Delete.
2868 * windows-nat.c: Rename from win32-nat.c.
2869 * win32-termcap.c: Delete.
2870 * windows-termcap.c: Rename from win32-termcap.c.
2871 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
2872 * configure.ac: Handle rename from win32-termcap.c ->
2874 * configure: Regenerate.
2875 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
2876 -> windows-termcap.c.
2877 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
2879 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
2880 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
2882 (win32_make_so): Handle cygwin compiler warning due to change of
2883 load_addr from DWORD to LPVOID.
2884 (handle_load_dll): Use %p in format string to properly print address
2885 and avoid a compiler warning.
2886 (DEBUG_EXCEPTION_SIMPLE): Ditto.
2887 (handle_exception): Ditto.
2888 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
2889 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
2891 * config/i386/mingw.mh: Ditto.
2892 * config/i386/mingw64.mh: Ditto.
2894 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2896 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
2897 arrayprint_recurse_level to a parameter. Update all the callers. New
2898 comment at autovariables.
2900 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2902 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
2905 2009-01-11 Joel Brobecker <brobecker@adacore.com>
2907 * target.c (target_xfer_partial): Use host_address_to_string to
2908 print the address of readbuf and writebuf. Cast the address of
2909 elements inside the myaddr buffer into intptr_t.
2910 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
2911 Cast the address of elements inside the myaddr buffer into
2914 2009-01-11 Joel Brobecker <brobecker@adacore.com>
2916 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
2917 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
2918 * configure.host, configure.tgt: Add handling for x86_64/windows.
2919 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
2920 and amd64-windows-tdep.c.
2922 2009-01-11 Joel Brobecker <brobecker@adacore.com>
2924 * win32-tdep.h, win32-tdep.c: New files.
2925 * i386-cygwin-tdep.h: Delete.
2926 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
2928 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
2929 * win32-nat.c: Likewise.
2930 * configure.tgt: Add win32-tdep.o to the list of target object
2931 files for i386-cygwin and i386-mingw targets.
2933 2009-01-11 Joel Brobecker <brobecker@adacore.com>
2935 * win32-nat.h: New file.
2936 * win32-nat.c (mappings): Initialize to NULL.
2937 (win32_set_context_register_offsets): New function.
2938 * i386-windows-nat.c: New file.
2939 (mappings): Moved here from win32-nat.c.
2940 (_initialize_i386_windows_nat): New function.
2941 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
2942 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
2944 2009-01-09 Andreas Schwab <schwab@suse.de>
2946 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
2948 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
2950 * gdbtypes.c (append_composite_type_field): Correct the location of
2953 2009-01-09 Pedro Alves <pedro@codesourcery.com>
2955 * defs.h (deprecated_error_hook): Delete declaration.
2956 * interps.c (clear_interpreter_hooks): Adjust.
2957 * remote-sim.c (gdb_os_error): Don't try to call
2958 deprecated_error_hook. No need to call exit anymore.
2959 * top.c (deprecated_error_hook): Delete.
2961 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2963 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
2964 to print the address of the gdbarch pointer.
2966 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2968 * gdbarch.sh: Fix all the compilation errors on amd64-windows
2969 due to casting a pointer to a long when printing a function
2970 address. Instead, use host_address_to_string to convert our
2971 address to a string.
2972 * gdbarch.c: Regenerate.
2974 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2976 * event-top.c (async_disconnect, async_stop_sig): use "raise"
2977 instead of "kill" to raise a signal.
2979 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2981 * win32-nat.c (get_module_name): Change the type of parameter
2982 "base_address" to LPVOID. Remove unnecessary cast.
2983 (struct lm_info): Change type of load_addr to LPVOID.
2984 (win32_make_so): Change the type of parameter "load_addr"
2985 to LPVOID. Remove some unnecessary casts.
2986 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
2987 (win32_xfer_shared_libraries): Add missing cast.
2989 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2991 * win32-nat.c (has_detach_ability, set_process_privilege):
2992 Cast the result of GetProcAddress to (void *) to avoid
2993 a compilation warning.
2995 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2997 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
3000 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3002 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
3003 definition of local variable "done".
3004 (info_w32_command, handle_exception): Remove unnecessary cast.
3006 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3008 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
3009 DebugSetProcessKillOnExit. Update all uses in this file.
3010 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
3011 Update all uses in this file.
3013 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3015 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
3016 and use it when pushing the target.
3017 (win32_attach, win32_create_inferior): Update call to
3018 do_initial_win32_stuff.
3019 (win32_detach, win32_mourn_inferior): Use our ops parameter
3020 instead of the global win32_ops to unpush the target.
3022 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3024 * ser-mingw.c (ser_windows_open): Use proper type when casting
3025 in call to _open_osfhandle.
3027 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
3029 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
3031 2009-01-09 Joel Brobecker <brobecker@adacore.com>
3033 * CONTRIBUTE: Minor reformatting.
3035 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
3037 * MAINTAINERS: Add myself to Write After Approval.
3038 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
3041 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
3043 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
3044 Call exit to make it obvious to GCC.
3046 2009-01-08 Tom Tromey <tromey@redhat.com>
3048 PR breakpoints/9350:
3049 * varobj.c (varobj_invalidate): Unconditionally free
3051 * symfile.c (syms_from_objfile): Free local_addr when returning
3053 * exec.c (exec_file_attach): Do cleanups before returning.
3054 (exec_file_command): Likewise.
3055 * corefile.c (reopen_exec_file): Do cleanups before returning.
3056 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
3058 (do_vec_free): New function.
3059 (update_global_location_list): Make a cleanup for old_locations.
3060 Do cleanups before returning. Remove unused variable 'e'.
3061 (find_condition_and_thread): Free result of parsing the
3063 (print_it_typical): Do cleanups before returning.
3064 (breakpoint_re_set_one): Always free sals.sals.
3066 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3067 Emi Suzuki <emi-suzuki@tjsys.co.jp>
3069 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
3072 2009-01-07 Doug Evans <dje@google.com>
3074 * top.c (gdb_prompt_string): Delete, unused.
3076 2009-01-07 Pedro Alves <pedro@codesourcery.com>
3078 Delete ONE_PROCESS_WRITETEXT leftovers.
3080 * breakpoint.c (insert_bp_location): Delete process_warning
3082 (insert_breakpoint_locations): Adjust.
3083 (reattach_breakpoints): Adjust.
3084 * infrun.c (normal_stop): Drop "It might be running in another
3087 2009-01-07 Stan Shebs <stan@codesourcery.com>
3089 * config/pa/linux.mh (XDEPFILES): Remove.
3091 2009-01-07 Doug Evans <dje@google.com>
3093 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
3095 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3097 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
3098 spacing, a regression from 2008-04-22.
3100 2009-01-07 Joel Brobecker <brobecker@adacore.com>
3102 * utils.c (gdb_print_host_address): Adjust implementation to
3103 reuse host_address_to_string. Move comment explaining the conversion
3104 from host address to string from here...
3105 (host_address_to_string): ... to there.
3107 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
3109 * MAINTAINERS: Add myself for write after approval privileges.
3111 2009-01-06 Tom Tromey <tromey@redhat.com>
3113 * value.c (set_internalvar): Use value_free, not xfree.
3115 2009-01-06 Jim Blandy <jimb@red-bean.com>
3117 Check return values of functions declared with warn_unused_result
3118 attribute in GLIBC 2.8.
3119 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
3120 * inflow.c (check_syscall): New function.
3121 (new_tty): Use check_syscall to check return values from open and dup.
3122 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
3123 * main.c (captured_main): Call cwd after setting up gdb_stderr;
3124 check for errors from getcwd.
3125 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
3126 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
3127 (stdio_file_fputs): Same.
3128 * utils.c (internal_vproblem): abort if last-ditch error message
3131 * top.c (gdb_init): Don't set the current directory here; that's
3132 already been done in captured_main.
3134 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
3136 * ser-tcp.c: Adjust includes.
3137 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
3138 (tcp_auto_retry, tcp_retry_limit): Declare.
3139 (TIMEOUT): Remove, in favor of tcp_retry_limit.
3140 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
3141 (wait_for_connect): New function.
3142 (net_open): Use it. Add auto-retry logic.
3143 (set_tcp_cmd, show_tcp_cmd): New functions.
3144 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
3145 and "set/show tcp connect-timeout" commands.
3146 * NEWS: Document new commands.
3148 2009-01-05 Tom Tromey <tromey@redhat.com>
3150 * python/python-internal.h (Py_ssize_t): Define as int.
3152 2009-01-05 Jim Blandy <jimb@red-bean.com>
3154 * MAINTAINERS: Fix my e-mail address as steering committee member.
3156 2009-01-03 Joel Brobecker <brobecker@adacore.com>
3158 Updated copyright notices for most files.
3160 2009-01-03 Joel Brobecker <brobecker@adacore.com>
3162 * top.c (print_gdb_version): Update copyright year.
3164 2009-01-03 Joel Brobecker <brobecker@adacore.com>
3166 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
3168 2009-01-01 Pedro Alves <pedro@codesourcery.com>
3170 PR breakpoints/9681:
3171 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
3172 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
3173 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
3174 retrow all other exceptions.
3176 For older changes see ChangeLog-2008.
3182 version-control: never