1 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3 * charset.c (EILSEQ): Define if not defined by system headers.
5 2009-04-11 Eli Zaretskii <eliz@gnu.org>
7 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8 to be consistent with renaming config.intl.in into config_intl.in.
10 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
11 consistent with the change from 2008-11-09.
13 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
15 * gdbtypes.c: Remove excessive parentheses at the return keywords.
16 * varobj.c (varobj_invalidate): Fix indentation.
17 * varobj.c (varobj_invalidate): Fix formatting text width.
19 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
23 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
24 * mi/mi-main.c (mi_cmd_exec_jump): New.
25 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
27 2009-04-07 Doug Evans <dje@google.com>
29 * symfile.c (symbol_file_clear): Fix indentation.
31 2009-04-06 Mark Kettenis <kettenis@gnu.org>
33 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
35 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
37 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
38 (ppc_linux_auxv_parse): New function.
39 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
40 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
42 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
44 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
45 BFD to contents of SPU name note.
46 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
47 with "from_tty" argument 1 instead of 0.
49 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
52 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
53 Create the symbol in local scope.
54 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
56 2009-04-02 Keith Seitz <keiths@redhat.com>
58 * stabsread.c (read_member_functions): GCC may emit an extra space
59 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
60 whitespace when looking for these functions.
62 2009-04-01 Joel Brobecker <brobecker@adacore.com>
64 Change the default value for "set print frame-arguments" to scalars.
66 * stack.c (print_frame_arguments): Set initial value to "scalars".
68 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
70 * mips-tdep.c (mips_numeric_register_alieses): New definition.
71 (mips_gdbarch_init): Add user registers from
72 mips_numeric_register_aliases.
74 2009-04-01 Joel Brobecker <brobecker@adacore.com>
76 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
78 2009-04-01 Joel Brobecker <brobecker@adacore.com>
80 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
83 2009-04-01 Pedro Alves <pedro@codesourcery.com>
85 * remote.c (append_resumption): New.
86 (remote_vcont_resume): Use it.
88 2009-04-01 Joel Brobecker <brobecker@adacore.com>
90 * windows-nat.c (+windows_get_ada_task_ptid): New function.
91 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
93 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
94 Keith Seitz <keiths@redhat.com>
95 Jan Kratochvil <jan.kratochvil@redhat.com>
98 * Makefile.in (dbxread.o): Update.
99 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
100 * dwarf2read.c (GDB_FORM_cached_string): New.
101 (read_partial_die): Use dwarf2_canonicalize_name.
102 (dwarf2_linkage_name): Use dwarf2_name.
103 (dwarf2_canonicalize_name): New.
104 (dwarf2_name): Use dwarf2_canonicalize_name.
105 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
106 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
107 * symtab.c (lookup_symbol_in_language): Canonicalize input before
109 * cp-name-parser.y: operator() requires two parameters,
110 according to libiberty.
111 * minsyms.c (lookup_minimal_symbol): Canonicalize input
115 2009-03-31 Joel Brobecker <brobecker@adacore.com>
117 Provide support for (Ada) task-specific breakpoints.
119 * ada-lang.h (ada_get_task_number): Add declaration.
120 (breakpoint_ada_task_match): Delete declaration.
121 * ada-tasks.c (ada_get_task_number): Make non-static.
122 * breakpoint.h (struct breakpoint): Add field "task".
123 * breakpoint.c (print_one_breakpoint_location): Add handling of
124 task-specific breakpoints.
125 (create_breakpoint, create_breakpoints, find_condition_and_thread):
126 New parameter "task".
127 (break_command_really): Update calls to find_condition_and_thread
128 and create_breakpoints.
129 (breakpoint_re_set_one): Update call to find_condition_and_thread.
132 2009-03-31 Joel Brobecker <brobecker@adacore.com>
134 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
136 2009-03-31 Pedro Alves <pedro@codesourcery.com>
138 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
139 if the thread's ptid without a thread id field is in the list
140 before calling thread_change_ptid.
141 (extended_remote_attach_1): In non-stop mode, do not rely on
142 querying the current thread, instead, query the thread list, and
143 select the first thread of the process.
144 * gdbthread.h (first_thread_of_process): Declare.
145 * thread.c (first_thread_of_process): Define.
147 2009-03-30 Stan Shebs <stan@codesourcery.com>
149 Make tracepoints into a type of breakpoint.
150 * breakpoint.h (enum bptype): Add bp_tracepoint.
151 (struct breakpoint): Add fields step_count, pass_count, actions.
152 (get_tracepoint, get_tracepoint_by_number): Declare.
153 (all_tracepoints): Declare.
154 * breakpoint.c: Include tracepoint.h, readline.h.
155 (ALL_TRACEPOINTS): Move here from tracepoint.c.
156 (tracepoint_count): Ditto.
157 (should_be_inserted): GDB does not insert tracepoints itself.
158 (print_it_typical): Add tracepoint case.
159 (bpstat_what): Ditto.
160 (print_one_breakpoint_location): Ditto, and add printing for
161 pass count, step count, and action list.
162 (user_settable_breakpoint): Add tracepoint case.
163 (allocate_bp_location): Ditto.
164 (set_breakpoint_location_function): Ditto.
165 (disable_breakpoints_in_shlibs): Ditto.
167 (break_command_really): Add argument traceflag, use to choose
168 basic breakpoint type.
169 (break_command_1): Pass extra argument.
170 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
171 (breakpoint_re_set_one): Add tracepoint case.
172 (disable_command, enable_command): Ditto.
173 (set_tracepoint_count): Move here from tracepoint.c.
174 (trace_command): Move here from tracepoint.c and use
175 break_command_really.
176 (tracepoints_info): Move here from tracepoint.c and call
178 (enable_trace_command): Move here from tracepoint.c and call
180 (disable_trace_command): Move here from tracepoint.c and call
182 (delete_trace_command): Move here from tracepoint.c and call
184 (trace_pass_command): Move here from tracepoint.c.
185 (get_tracepoint_by_number): Ditto.
186 (tracepoint_save_command): Ditto.
187 (get_tracepoint): New function.
188 (all_tracepoints): New function.
189 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
190 deprecate "enable trace" and "disable trace" commands.
191 * tracepoint.h (struct tracepoint): Remove.
192 (tracepoint_chain): Remove decl.
193 (deprecated_create_tracepoint_hook): Remove decl.
194 (deprecated_delete_tracepoint_hook): Remove decl.
195 (deprecated_modify_tracepoint_hook): Remove decl.
196 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
197 (free_actions): Update signature.
198 (validate_actionline): Update signature.
199 (end_actions_pseudocommand): Declare.
200 (while_stepping_pseudocommand): Declare.
201 * tracepoint.c: Include breakpoint.h.
202 (tracepoint_chain, tracepoint_count): Remove.
203 (free_actions, make_cleanup_free_actions): Update signature.
204 (trace_command, set_raw_tracepoint): Remove.
205 (trace_mention): Remove.
206 (tracepoints_info): Remove.
207 (tracepoint_operation, map_args_over_tracepoints): Remove.
208 (get_tracepoint_by_number): Remove.
209 (enable_trace_command, disable_trace_command): Remove.
210 (delete_trace_command, trace_pass_command): Remove.
211 (trace_actions_command, read_actions): Update signature.
212 (validate_actionline): Update signature, use bp loc.
213 (encode_actions): Ditto.
214 (download_tracepoint): New function, body of trace_start_command.
215 (trace_start_command): Call it, use all_tracepoints.
216 (tracepoint_save_command): Remove.
217 (tracepoint_dump_command): Use get_tracepoint.
218 (end_actions_pseudocommand): Make globally visible.
219 (while_stepping_pseudocommand): Ditto.
220 (_initialize_tracepoint): Move command definitions to breakpoint.c.
222 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
224 Expose frames to Python.
225 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
226 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
227 (python-frame.o): New target.
228 * python/python-frame.c: New file.
229 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
230 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
231 gdbpy_initialize_frames): New prototypes.
232 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
233 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
235 * stack.c (find_frame_funname): New function, factored out of
237 (print_frame): Call find_frame_funname.
238 * stack.h (find_frame_funname): Add prototype.
240 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
242 Remove unused value_object attribute `owned_by_gdb'.
243 * python/python-value.c (value_object): Remove owned_by_gdb
245 (valpy_dealloc): Remove reference to self->owned_by_gdb.
246 (valpy_new): Likewise.
247 (value_to_value_object): Likewise.
249 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
251 Change gdb.Value.address from a method to an attribute.
252 * python/python-value.c (value_object): Add `address' element.
253 (valpy_dealloc): Decrement reference to self->address if set.
254 (valpy_new): Initialize val_obj->address.
255 (valpy_address): Rename to ...
256 (valpy_get_address): ... this. Change signature from method to
257 attribute. Update self->address if not set.
258 (value_to_value_object): Initialize val_obj->address.
259 (value_object_getset): Add `address' element.
260 (value_object_methods): Remove `address' element.
262 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
264 * observer.sh: Set LANG/LC_ALL to C, not c.
266 2009-03-28 Kevin Buettner <kevinb@redhat.com>
268 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
271 2009-03-28 Pedro Alves <pedro@codesourcery.com>
273 * remote.c (remote_stop_ns): If multi-process extensions are off,
274 and GDB is requesting the whole process to stop, sent "vCont;t",
277 2009-03-28 Pedro Alves <pedro@codesourcery.com>
279 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
282 2009-03-27 Eli Zaretskii <eliz@gnu.org>
284 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
286 2009-03-26 Doug Evans <dje@google.com>
288 * thread.c (do_restore_current_thread_cleanup): Redo test for
289 whether to restore old->inferior_ptid.
291 2009-03-26 Tom Tromey <tromey@redhat.com>
293 * breakpoint.c (resolve_sal_pc): Preserve original line number
294 when skipping prologue.
296 2009-03-26 Doug Evans <dje@google.com>
298 * thread.c (inferior_thread) Remove "extern" in definition.
300 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
302 Add gdb.Value.is_optimized_out attribute.
303 * python/python-value.c (valpy_get_is_optimized_out): New
305 (value_object_getset): New variable.
306 (value_object_type): Initialize tp_getset element.
308 2009-03-26 Joel Brobecker <brobecker@adacore.com>
310 Recognize missing DW_AT_location as <value optimized out>.
312 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
313 Call add_symbol_to_list.
315 2009-03-25 Tom Tromey <tromey@redhat.com>
317 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
318 * stack.c (print_this_frame_argument_p): Use check_typedef.
320 2009-03-25 Tom Tromey <tromey@redhat.com>
322 * configure: Rebuild.
323 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
324 Rearrange flags setting. Add comments.
326 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
328 * config/i386/nm-i386.h: Remove code within
329 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
330 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
332 * config/i386/nm-cygwin64.h: Ditto.
333 * config/i386/nm-fbsd.h: Ditto.
334 * config/i386/nm-go32.h: Ditto.
335 * config/i386/nm-linux.h: Ditto.
336 * config/i386/nm-linux64.h: Ditto.
338 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
340 ARI fix: "xasprintf" rule.
341 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
343 2009-03-25 Pedro Alves <pedro@codesourcery.com>
345 * remote.c (remote_start_remote): In non-stop mode, call
346 init_wait_for_inferior before adding threads and inferiors.
348 2009-03-25 Joel Brobecker <brobecker@adacore.com>
350 * breakpoint.c (breakpoint_thread_match): Split a large condition
351 into several smaller conditions. No behavior change.
353 2009-03-25 Pedro Alves <pedro@codesourcery.com>
355 * infrun.c (infrun_thread_thread_exit): New.
356 (_initialize_infrun): Attach it to the thread_exit observer.
357 * thread.c (delete_thread_1): Always call the observer, passing it
359 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
360 SILENT, return immediately.
362 2009-03-25 Pedro Alves <pedro@codesourcery.com>
364 * infrun.c (normal_stop): Use has_stack_frames instead of
366 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
367 when there is no thread selected.
368 (mi_cmd_execute): Don't special case commands that can run without
369 a valid selected thread.
370 * top.c (execute_command): Don't special case commands that can
371 run without a valid selected thread. Use has_stack_frames.
372 * infcmd.c (ensure_valid_thread): New.
373 (continue_1, step_1, jump_command, signal_command): Use it.
374 (detach_command): Error out if there's no selected thread/inferior.
375 * thread.c (print_thread_info): Allow having no thread selected.
376 (switch_to_thread): Don't read the PC if there is no current thread.
377 (do_restore_current_thread_cleanup): Don't record the current
378 frame if there is no current thread.
379 (make_cleanup_restore_current_thread): Don't read frame info if
380 there is no selected thread.
381 (_initialize_thread): Don't mark commands as
382 "no_selected_thread_ok".
383 * frame.c (get_current_frame): Error out if there is no valid
385 (has_stack_frames): Return false if there is no valid
387 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
388 "no_selected_thread_ok".
389 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
390 (get_cmd_no_selected_thread_ok): Delete.
391 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
392 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
394 * stack.c (get_selected_block): Use has_stack_frames.
396 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
398 Fix size of FPSCR in Power 7 processors.
399 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
400 (PPC_FEATURE_HAS_DFP): New #define.
401 (ppc_linux_read_description): Check for DFP feature instead of
402 ISA 2.05 to decide on size of the FPSCR.
404 2009-03-25 Kevin Buettner <kevinb@redhat.com>
406 * mn10300-tdep.c (trad-frame.h): Don't include.
407 (prologue-value.h): Include.
408 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
409 (struct mn10300_prologue): Define.
410 (push_reg, translate_rreg, check_for_saved): New functions.
411 (mn10300_analyze_prologue): Rewrite, using prologue-value
412 machinery. Handle more instructions than before. Permit
413 instructions to occur in any order.
414 (mn10300_skip_prologue): Find the extents of the function
415 in question; mn10300_analyze_prologue no longer does this.
416 (mn10300_analyze_frame_prologue): New function.
417 (mn10300_frame_base): New function.
418 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
420 (mn10300_frame_prev_register): Likewise.
421 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
422 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
424 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
426 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
428 Fix completer problem for filename completion on the first try.
430 * gdb/completer.h (gdb_completion_word_break_characters): New function.
431 * gdb/completer.c: Include gdb_assert.h.
432 (complete_line_internal_reason): New enum.
433 (complete_line_internal): Change last argument type to
434 complete_line_internal_reason.
435 Modify function to handle the different complete_line_internal_reason
437 (complete_line): Adapt to change in complete_line_internal.
438 (command_completer): Ditto.
439 (gdb_completion_word_break_characters): Implement new function.
440 * top.c (init_main): Set rl_completion_word_break_hook to
441 gdb_completion_word_break_characters.
444 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
446 ARI fix: "strlen d_name" rule.
447 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
450 2009-03-24 Tom Tromey <tromey@redhat.com>
451 Pedro Alves <pedro@codesourcery.com>
453 * configure, config.in: Rebuild.
454 * configure.ac: Check for libiconvlist.
455 * charset.c: Check HAVE_LIBICONVLIST.
456 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
457 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
458 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
460 (INTERNAL_CFLAGS_BASE): Update.
461 (INTERNAL_LDFLAGS): Update.
464 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
466 * configure.ac: Initialize the variable $PREFER_CURSES.
467 * configure: Regenerated.
469 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
471 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
472 * configure: Regenerated.
474 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
476 ARI fix: "strerror" rule.
477 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
478 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
480 2009-03-23 Joel Brobecker <brobecker@adacore.com>
482 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
483 before looking up the fields inside our struct type.
485 2009-03-23 Joel Brobecker <brobecker@adacore.com>
487 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
488 trying to resolve the type qualification.
490 2009-03-23 Joel Brobecker <brobecker@adacore.com>
492 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
493 we try to apply the attribute on the real type, rather than
494 its associated typedef.
496 2009-03-23 Joel Brobecker <brobecker@adacore.com>
498 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
499 to make sure we try to get the modulus of the actual type, not the
502 2009-03-23 Joel Brobecker <brobecker@adacore.com>
504 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
505 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
506 to get the real type, not the associated typedef.
508 2009-03-23 Joel Brobecker <brobecker@adacore.com>
510 * ada-lang.c (ada_get_field_index): Add handling of the case
511 when TYPE is a typedef of a struct.
513 2009-03-23 Joel Brobecker <brobecker@adacore.com>
515 Add gdb_usleep as a portable version of usleep based on gdb_select.
516 * gdb_usleep.h, gdb_usleep.c: New files.
517 * Makefile.in (SFILES): Add gdb_usleep.c.
518 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
519 (COMMON_OBS): Add gdb_usleep.o.
520 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
521 by call to gdb_usleep.
523 2009-03-23 Joel Brobecker <brobecker@adacore.com>
525 * buildsym.c (end_symtab): If we ignore the subfiles, then
526 unlink the associated symtabs if they were already allocated.
528 2009-03-23 Jerome Guitton <guitton@adacore.com>
530 Provide a way to force building of GDB with libcurses.
531 * configure.ac: Add --with-curses.
532 * configure: Regenerated.
534 2009-03-23 Tom Tromey <tromey@redhat.com>
536 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
539 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
541 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
542 solib_contains_address_p instead of searching.
544 2009-03-23 Tom Tromey <tromey@redhat.com>
546 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
547 (iconv): Make 'inbuf' argument const.
548 (convert_between_encodings): Use ICONV_CONST.
549 (wchar_iterate): Likewise.
551 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
553 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
554 dynamically loaded function.
555 (LookupPrivilegeValueA): Ditto.
556 (OpenProcessToken): Ditto.
557 (AdjustTokenPrivileges): Rename and define placeholder for address of
558 dynamically loaded function.
559 (LookupPrivilegeValueA): Ditto.
560 (OpenProcessToken): Ditto.
561 (set_process_privilege): Remove check for loaded functions.
562 (bad_OpenProcessToken): Define.
563 (_initialize_loadable): Load token functions from advapi here, setting
564 OpenProcessToken function to a dummy static function which always return
565 error if OS doesn't support this functionality.
567 2009-03-22 Nicolas Roche <roche@adacore.com>
568 Christopher Faylor <me+cygwin@cgf.cx>
570 * win32-nat.c (ctrl_c_handler): New function.
571 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
572 is run in a separate console.
574 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
576 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
577 for dynamically loaded function.
578 (DebugBreakProcess): Ditto.
579 (DebugSetProcessKillOnExit): Ditto.
580 (EnumProcessModules): Ditto.
581 (GetModuleFileNameExA): Ditto.
582 (GetModuleInformation): Ditto.
583 (DebugActiveProcessStop): Rename and define placeholder for address of
584 dynamically loaded function.
585 (DebugBreakProcess): Ditto.
586 (DebugSetProcessKillOnExit): Ditto.
587 (EnumProcessModules): Ditto.
588 (GetModuleFileNameExA): Ditto.
589 (GetModuleInformation): Ditto.
590 (psapi_loaded): Delete.
591 (get_module_name): Don't check psapi_loaded, just rely on the fact that
592 dynamically loaded functions will return failure if they weren't
594 (has_detach_ability): Delete.
595 (windows_attach): Remove call to has_detach_ability (). Just rely on
596 functions being callable.
597 (bad_DebugActiveProcessStop): Define.
598 (bad_DebugBreakProcess): Ditto.
599 (bad_DebugSetProcessKillOnExit): Ditto.
600 (bad_EnumProcessModules): Ditto.
601 (bad_GetModuleFileNameExA): Ditto.
602 (bad_GetModuleInformation): Ditto.
603 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
604 dynamic storage here, setting nonexistent functions to dummy static
605 functions which always return error.
607 2009-03-22 Pedro Alves <pedro@codesourcery.com>
609 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
610 to the about_to_proceed observer notification.
611 (mi_about_to_proceed): New.
612 (mi_on_resume): Only output ^running and the prompt here if the
613 target was proceeded.
614 * breakpoint.c (breakpoint_proceeded): New static.
615 (breakpoint_about_to_proceed): New.
616 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
617 the about_to_proceed observer notification.
618 * inferior.h (breakpoint_proceeded): Delete declaration.
619 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
620 Notify the about_to_proceed observers.
621 (struct inferior_status): Delete breakpoint_proceeded member.
622 (save_inferior_status): Don't save it.
623 (restore_inferior_status): Don't restore it.
624 * mi-main.h (mi_proceeded): Declare.
625 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
628 2009-03-22 Pedro Alves <pedro@codesourcery.com>
630 * gdbthread.h (struct thread_info): Add in_infcall member.
631 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
632 Remove reverences to suppress_resume_observer. Refresh
633 `call_thread' after returning from `proceed'.
634 * infcmd.c (suppress_resume_observer): Delete.
635 * inferior.h (suppress_resume_observer): Delete declaration.
636 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
638 * thread.c (set_running): Remove references to
639 suppress_resume_observer.
640 * infrun.c (struct inferior_status): Add in_infcall member.
641 (save_inferior_status): Save it.
642 (restore_inferior_status): Restore it.
644 2009-03-22 Pedro Alves <pedro@codesourcery.com>
646 * infcall.c (run_inferior_call): Remove references to
647 suppress_stop_observer.
648 * infcmd.c (suppress_stop_observer): Delete.
649 (finish_command_continuation): Remove NOTE. Don't clear
650 suppress_stop_observer anymore.
651 (finish_command_continuation_free_arg): Likewise.
652 (finish_forward): Remove references to suppress_stop_observer.
653 Call normal_stop observer if we haven't already.
654 * inferior.h (suppress_stop_observer): Delete.
655 * infrun.c (normal_stop): When deciding to suppress the
656 normal_stop observer, check for proceed_to_finish instead of
657 suppress_stop_observer.
659 2009-03-22 Pedro Alves <pedro@codesourcery.com>
661 * symfile.c (symfile_relocate_debug_section): Remove check for
664 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
665 Jim Blandy <jimb@red-bean.com>
666 Thiago Jung Bauermann <bauerman@br.ibm.com>
667 Tom Tromey <tromey@redhat.com>
669 Miscellaneous fixes to the Python code.
670 * python/python-cmd.c (cmdpy_init): Accept keyword
672 * python/python-value.c (valpy_string): Accept keyword
674 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
675 Do not call value_to_value_object on NULL RES_VAL.
676 (value_object_methods): Change `string' entry to also accept
678 (convert_value_from_python): Return a copy of the value if obj is
680 (value_object_methods): Mark the `string' method as accepting
681 keywords, and show method "prototype" in the doc string.
682 * python/python.c (get_parameter): Don't return inside a
685 2009-03-20 Tom Tromey <tromey@redhat.com>
687 Add support for convenience functions in Python.
688 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
689 (SUBDIR_PYTHON_SRCS): Add python-function.c.
690 (python-function.o): New target.
691 * eval.c: Include "python/python.h" and <ctype.h>.
692 (evaluate_subexp_standard): Handle values of type
693 TYPE_CODE_INTERNAL_FUNCTION.
694 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
695 * parse.c (write_exp_string): Remove duplicate word in comment.
696 * python/python-function.c: New file.
697 * python/python-internal.h (gdbpy_initialize_functions): Add
699 * python/python.c (_initialize_python): Call
700 gdbpy_initialize_functions.
701 * valprint.c (value_check_printable): Handle values of type
702 TYPE_CODE_INTERNAL_FUNCTION.
703 * value.c: Include "cli/cli-decode.h".
704 (internal_function): New struct.
705 (functionlist, internal_fn_type): New static variables.
706 (lookup_only_internalvar,
707 lookup_internalvar): Add const qualifier to name argument.
708 (create_internalvar): Likewise. Initialize new field.
709 (set_internal_var): Fix typo in comment. Don't allow assignment
710 to canonical variable.
711 (value_create_internal_function, value_internal_function_name,
712 call_internal_function, function_command, function_destroyer,
713 add_internal_function): New functions.
714 (_initialize_values): Create `function' placeholder command.
715 Initialize internal_fn_type.
716 * value.h (lookup_only_internalvar, create_internalvar,
717 lookup_internalvar): Add const qualifier to name argument.
718 (internal_function_fn, add_internal_function, call_internal_function,
719 value_internal_function_name): Add prototypes.
720 (struct internalvar) <canonical>: New field.
722 2009-03-20 Tom Tromey <tromey@redhat.com>
724 * c-lang.c (evaluate_subexp_c): Call check_typedef.
726 2009-03-20 Tom Tromey <tromey@redhat.com>
727 Julian Brown <julian@codesourcery.com>
729 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
730 PR i18n/9401, PR exp/9613:
732 * value.h (value_typed_string): Declare.
733 (val_print_string): Update.
734 * valprint.h (print_char_chars): Update.
735 * valprint.c (print_char_chars): Add type argument. Update.
736 (val_print_string): Likewise.
737 * valops.c (value_typed_string): New function.
738 * utils.c (host_char_to_target): New function.
739 (parse_escape): Use host_char_to_target, host_hex_value. Update.
741 (no_control_char_error): Remove.
742 * typeprint.c (print_type_scalar): Update.
743 * scm-valprint.c (scm_scmval_print): Update.
744 * scm-lang.h (scm_printchar, scm_printstr): Update.
745 * scm-lang.c (scm_printchar): Add type argument.
746 (scm_printstr): Likewise.
747 * printcmd.c (print_formatted): Update.
748 (print_scalar_formatted): Update.
749 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
750 Handle '%lc' and '%ls'.
751 * parser-defs.h (struct typed_stoken): New type.
752 (struct stoken_vector): Likewise.
753 (write_exp_string_vector): Declare.
754 * parse.c (write_exp_string_vector): New function.
755 * p-valprint.c (pascal_val_print): Update.
756 * p-lang.h (is_pascal_string_type, pascal_printchar,
757 pascal_printstr): Update.
758 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
759 Add 'char_type' argument.
760 (pascal_emit_char): Add type argument.
761 (pascal_printchar): Likewise.
762 (pascal_printstr): Likewise.
763 * objc-lang.c (objc_emit_char): Add type argument.
764 (objc_printchar): Likewise.
765 (objc_printstr): Likewise.
766 * macroexp.c (get_character_constant): Handle unicode characters.
768 (get_string_literal): Handle unicode strings. Use
770 * m2-valprint.c (print_unpacked_pointer): Update.
771 (m2_print_array_contents): Update.
772 (m2_val_print): Update.
773 * m2-lang.c (m2_emit_char): Add type argument.
774 (m2_printchar): Likewise.
775 (m2_printstr): Likewise.
776 * language.h (struct language_defn) <la_printchar>: Add type
778 <la_printstr, la_emitchar>: Likewise.
779 (LA_PRINT_CHAR): Likewise.
780 (LA_PRINT_STRING): Likewise.
781 (LA_EMIT_CHAR): Likewise.
782 * language.c (unk_lang_emit_char): Add type argument.
783 (unk_lang_printchar): Likewise.
784 (unk_lang_printstr): Likewise.
785 * jv-valprint.c (java_val_print): Update.
786 * jv-lang.c (java_emit_char): Add type argument.
787 * f-valprint.c (f_val_print): Update.
788 * f-lang.c (f_emit_char): Add type argument.
789 (f_printchar): Likewise.
790 (f_printstr): Likewise.
791 * expprint.c (print_subexp_standard): Update.
792 * charset.h (target_wide_charset): Declare.
793 (c_target_char_has_backslash_escape, c_parse_backslash,
794 host_char_print_literally, host_char_to_target,
795 target_char_to_host, target_char_to_control_char): Remove.
796 (enum transliterations): New type.
797 (convert_between_encodings): Declare.
798 (HOST_ESCAPE_CHAR): New define.
799 (host_letter_to_control_character, host_hex_value): Declare.
800 (enum wchar_iterate_result): New enum.
801 (struct wchar_iterator): Declare.
802 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
803 wchar_push_back): Declare.
804 * charset-list.h: New file.
805 * c-valprint.c (textual_name): New function.
806 (textual_element_type): Handle wide character types.
807 (c_val_print): Pass original type to textual_element_type. Handle
808 wide character types.
809 (c_value_print): Use textual_element_type. Pass original type of
811 * c-lang.h (enum c_string_type): New type.
812 (c_printchar, c_printstr): Update.
813 * c-lang.c (classify_type): New function.
814 (print_wchar): Likewise.
815 (c_emit_char): Add type argument. Handle wide characters.
816 (c_printchar): Likewise.
817 (c_printstr): Add type argument. Handle wide and multibyte
819 (convert_ucn): New function.
820 (emit_numeric_character): Likewise.
821 (convert_octal): Likewise.
822 (convert_hex): Likewise.
823 (ADVANCE): New macro.
824 (convert_escape): New function.
825 (parse_one_string): Likewise.
826 (evaluate_subexp_c): Likewise.
827 (exp_descriptor_c): New global.
828 (c_language_defn): Use exp_descriptor_c.
829 (cplus_language_defn): Likewise.
830 (asm_language_defn): Likewise.
831 (minimal_language_defn): Likewise.
832 (charset_for_string_type): New function.
833 * c-exp.y (%union): Add 'svec' and 'tsval'.
835 (exp): Add CHAR production.
836 (string_exp): Rewrite.
837 (exp) <string_exp>: Rewrite.
838 (tempbuf): Now global.
839 (tempbuf_init): New global.
840 (parse_string_or_char): New function.
841 (yylex) <tempbuf>: Now global.
842 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
844 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
845 (c_parse_escape): New function.
846 * auxv.c (fprint_target_auxv): Update.
847 * ada-valprint.c (ada_emit_char): Add type argument.
848 (ada_printchar): Likewise.
849 (ada_print_scalar): Update.
850 (printstr): Add type argument. Update calls to ada_emit_char.
851 (ada_printstr): Add type argument.
852 (ada_val_print_array): Update.
853 (ada_val_print_1): Likewise.
854 * ada-lang.c (emit_char): Add type argument.
855 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
857 * gdb_locale.h: Include langinfo.h.
858 * charset.c (_initialize_charset): Set default host charset from
859 the locale. Don't register charsets. Add target-wide-charset
860 commands. Call find_charset_names.
861 (struct charset, struct translation): Remove.
862 (GDB_DEFAULT_HOST_CHARSET): Remove.
863 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
864 (target_wide_charset_name): New global.
865 (show_host_charset_name): Handle "auto".
866 (show_target_wide_charset_name): New function.
867 (host_charset_enum, target_charset_enum): Remove.
868 (charset_enum): New global.
869 (all_charsets, register_charset, lookup_charset, all_translations,
870 register_translation, lookup_translation): Remove.
871 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
872 (iso_8859_print_literally, iso_8859_to_control,
873 iso_8859_family_charset): Remove.
874 (ebcdic_print_literally, ebcdic_to_control,
875 ebcdic_family_charset): Remove.
876 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
877 register_iconv_charsets): Remove.
878 (target_wide_charset_be_name, target_wide_charset_le_name): New
880 (identity_either_char_to_other): Remove.
881 (set_be_le_names, validate): New functions.
882 (backslashable, backslashed, represented): Remove.
883 (default_c_target_char_has_backslash_escape): Remove.
884 (default_c_parse_backslash, iconv_convert): Remove.
885 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
886 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
887 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
888 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
889 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
890 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
891 (table_convert_char, table_translation, simple_table_translation):
893 (current_host_charset, current_target_charset,
894 c_target_char_has_backslash_escape_func,
895 c_target_char_has_backslash_escape_baton): Remove.
896 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
897 (host_char_to_target_func, host_char_to_target_baton): Remove.
898 (target_char_to_host_func, target_char_to_host_baton): Remove.
899 (cached_iconv_host_to_target, cached_iconv_target_to_host):
901 (lookup_charset_or_error, check_valid_host_charset): Remove.
902 (set_host_and_target_charsets): Remove.
903 (set_host_charset, set_target_charset): Remove.
904 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
905 (set_target_wide_charset_sfunc): New function.
906 (show_charset): Print target wide character set.
907 (host_charset, target_charset): Rewrite.
908 (target_wide_charset): New function.
909 (c_target_char_has_backslash_escape): Remove.
910 (c_parse_backslash): Remove.
911 (host_letter_to_control_character): New function.
912 (host_char_print_literally): Remove.
913 (host_hex_value): New function.
914 (target_char_to_control_char): Remove.
915 (cleanup_iconv): New function.
916 (convert_between_encodings): New function.
917 (target_char_to_host): Remove.
918 (struct wchar_iterator): Define.
919 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
920 wchar_push_back): New functions.
921 (do_cleanup_iterator): New function.
922 (char_ptr): New typedef.
923 (charsets): New global.
924 (add_one, find_charset_names): New functions.
925 (default_charset_names): New global.
926 (auto_host_charset_name): Likewise.
927 * aclocal.m4, config.in, configure: Rebuild.
928 * configure.ac: Call AM_LANGINFO_CODESET.
929 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
930 (AM_ICONV): Invoke earlier.
931 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
932 LIBICONV_LIBDIR. Check for libiconv in build tree.
933 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
934 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
935 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
936 * gdb_obstack.h (obstack_grow_wstr): New define.
937 * gdb_wchar.h: New file.
938 * defs.h: Include it.
940 2009-03-20 Tom Tromey <tromey@redhat.com>
941 Jan Kratochvil <jan.kratochvil@redhat.com>
943 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
944 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
946 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
948 * ada-typeprint.c (print_array_type): Do the NULL check
951 2009-03-19 Tom Tromey <tromey@redhat.com>
953 * utils.c (do_obstack_free): New function.
954 (make_cleanup_obstack_free): Likewise.
955 * defs.h (make_cleanup_obstack_free): Declare.
957 2009-03-18 Doug Evans <dje@google.com>
959 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
960 int, not a long long.
961 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
963 * expprint.c (dump_raw_expression): Print note if non-NULL.
965 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
968 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
970 * Makefile.in: Update license to GPLv3.
971 * ada-exp.y: Update license to GPLv3.
972 * ada-lex.l: Update license to GPLv3.
973 * c-exp.y: Update license to GPLv3.
974 * cp-name-parser.y: Update license to GPLv3.
975 * darwin-nat-info.c: Update license to GPLv3.
976 * f-exp.y: Update license to GPLv3.
977 * gdb_thread_db.h: Update license to GPLv3.
978 * hppanbsd-nat.c: Update license to GPLv3.
979 * hppanbsd-tdep.c: Update license to GPLv3.
980 * hppaobsd-tdep.c: Update license to GPLv3.
981 * jv-exp.y: Update license to GPLv3.
982 * m2-exp.y: Update license to GPLv3.
983 * objc-exp.y: Update license to GPLv3.
984 * p-exp.y: Update license to GPLv3.
985 * reply_mig_hack.awk: Update license to GPLv3.
986 * reverse.c: Update license to GPLv3.
987 * xtensa-xtregs.c: Update license to GPLv3.
989 2009-03-18 Pedro Alves <pedro@codesourcery.com>
991 * remote.c (remote_close): Don't call generic_mourn_inferior.
992 (remote_mourn_1): Call generic_mourn_inferior after closing the
995 2009-03-18 Pedro Alves <pedro@codesourcery.com>
997 * remote.c (remote_start_remote): Add missing call to
998 init_wait_for_inferior in non-stop mode.
1000 2009-03-18 Pedro Alves <pedro@codesourcery.com>
1002 * breakpoint.c (bpstat_should_step): Only consider software
1003 watchpoints that have a location.
1005 2009-03-17 Joel Brobecker <brobecker@adacore.com>
1007 Add a target_ops parameter to the to_kill method in struct target_ops.
1009 * target.h (struct target_ops): Add a "target_ops *" parameter to
1011 (target_kill): Remove macro. Add declaration.
1012 * target.c (debug_to_kill): Delete, no longer necessary.
1013 (target_kill): New function.
1014 (update_current_target): Stop inheriting the to_kill method.
1015 Do not de_fault it to no_process either.
1016 (setup_target_debug): Do not set current_target.to_kill.
1017 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
1018 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
1019 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
1022 2009-03-17 Doug Evans <dje@google.com>
1024 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
1025 glibc 2.3.2 and earlier.
1027 2009-03-17 Joel Brobecker <brobecker@adacore.com>
1029 * frame.c (get_prev_frame_1): Do not perform the inner_frame
1030 sanity check if this_frame is not NORMAL.
1031 (frame_id_inner): Update the description of this function.
1033 2009-03-17 Hui Zhu <teawater@gmail.com>
1035 * stack.c: Change the introduce of "disassemble-next-line".
1037 2009-03-17 Pedro Alves <pedro@codesourcery.com>
1039 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
1042 2009-03-17 Hui Zhu <teawater@gmail.com>
1044 * stack.c: Include valprint.h.
1045 (disassemble_next_line): New enum.
1046 (show_disassemble_next_line): New function. Show the current
1047 value of disassemble-next-line.
1048 (gdb_disassembly_stub_args): New struct for argument passing
1049 between function do_gdb_disassembly and function
1050 gdb_disassembly_stub.
1051 (gdb_disassembly_stub): New function. Helper for
1053 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
1054 the exception from the gdb_disassembly because it will be
1055 broken by filter sometime.
1056 (print_frame_info): If disassemble-next-line is set to auto
1057 or on and doesn't have the line debug messages for $pc,
1058 output the next instruction.
1059 If disassemble-next-line is set to on and there is line debug
1060 messages, output assembly codes for next line.
1061 (_initialize_stack): Make the "set disassemble-next-line"
1062 command an auto-boolean command. Change its class to
1063 class_stack. Place it in the top level set list. Extend help
1064 to describe the auto mode.
1066 2009-03-17 Pedro Alves <pedro@codesourcery.com>
1068 * infrun.c (normal_stop): Don't overwrite old_chain.
1070 2009-03-16 Joel Brobecker <brobecker@adacore.com>
1072 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
1073 which is undefined, by call to regcache_invalidate, which should
1074 do what the original author wanted to do.
1076 2009-03-16 Joel Brobecker <brobecker@adacore.com>
1078 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
1079 (mips_create_inferior): Likewise.
1081 2009-03-16 Joel Brobecker <brobecker@adacore.com>
1083 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
1085 2009-03-16 Joel Brobecker <brobecker@adacore.com>
1087 * darwin-nat.c (darwin_resume): Fix a compiler warning when
1088 building on x86_64-darwin.
1090 2009-03-16 Tristan Gingold <gingold@adacore.com>
1092 * configure.tgt: Add handling for x86_64-darwin.
1094 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1096 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
1098 2009-03-15 Joel Brobecker <brobecker@adacore.com>
1100 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
1101 Use the ops parameter to get to the target beneath, rather than
1102 using the current_target global. Using the current_target global
1103 was an unintended accident.
1105 2009-03-15 Joel Brobecker <brobecker@adacore.com>
1107 Fix an error happening while loading symbols from a core file
1110 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
1111 to detect whether we're debugging a core file or not.
1113 2009-03-15 Joel Brobecker <brobecker@adacore.com>
1115 Modernize the aix-thread later by getting rid of the base_target
1116 global. This brings back to life the AIX port which was otherwise
1117 crashing all the time.
1119 * aix-thread.c (base_target): Delete.
1120 (pd_enable): Do not set base_target.
1121 (aix_thread_attach): Use find_target_beneath instead of base_target.
1122 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
1123 (aix_thread_fetch_registers, aix_thread_store_registers),
1124 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
1125 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
1126 (aix_thread_kill): Delete. Does not seem necessary.
1127 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
1129 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1131 * stack.c (return_command <retval_exp>): New variables retval_expr
1132 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
1133 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
1134 if RETURN_TYPE is NULL.
1136 2009-03-14 Pedro Alves <pedro@codesourcery.com>
1138 * remote.c (PACKET_qAttached): New.
1139 (remote_query_attached): New.
1140 (remote_add_inferior): Add new `attached' argument. Handle it.
1141 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
1142 -1 to remote_add_inferior in new parameter.
1143 (extended_remote_attach_1): Adjust to pass 1 to
1144 remote_add_inferior in the new parameter.
1145 (extended_remote_create_inferior_1): Adjust to pass 0 to
1146 remote_add_inferior in the new parameter.
1147 (_initialize_remote): Add "set/show remote query-attached-packet"
1150 2009-03-13 Tom Tromey <tromey@redhat.com>
1152 * symtab.c (lookup_symbol_in_language): Use a cleanup.
1154 2009-03-13 Doug Evans <dje@google.com>
1156 * exceptions.h: Clean up some comments on catch_exceptions usage.
1157 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
1160 2009-02-17 Joel Brobecker <brobecker@adacore.com>
1162 The following patch helps getting rid of a warning inside solib-som.c.
1164 * source.c (source_full_path_of): Constify parameter filename.
1165 * defs.h (source_full_path_of): Update declaration accordingly.
1167 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1169 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
1170 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
1171 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
1173 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1175 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
1176 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
1178 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1180 * ada-tasks.c (ada_task_is_alive): Move up and make static.
1181 * ada-lang.h (ada_task_is_alive): Remove declaration.
1183 2009-03-12 Jerome Guitton <guitton@adacore.com>
1185 * ada-lang.c (ada_delta): Change the type of numerators and
1186 denominators to DOUBLEST, as they may not fit into a long.
1187 (scaling_factor): Ditto.
1189 2009-03-12 Jerome Guitton <guitton@adacore.com>
1191 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
1193 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1195 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
1196 types, if we are unable to determine the actual symbol type
1197 from its tag, then use the static approximation instead.
1199 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1201 Fix crash printing packed record with packed array.
1203 * ada-lang.c (ada_modulus_from_name): New function.
1204 (ada_modulus): In the case where the type length is bigger than
1205 the size of the type used to hold the bounds, try determining
1206 the modulus from the type name.
1207 (ada_value_primitive_packed_val): Fix bug in the computation of
1208 ntarg causing an out-of-buffer invalid access.
1210 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1212 Fix segfault when printing short_integer'last.
1214 * ada-lang.c (ada_find_any_type): Search in the primitive types
1215 if a symbol could not be found.
1217 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1219 * ada-tasks.c (task_states,long_task_states): Add new states
1220 Activating and Acceptor_Delay_Sleep. Update the description
1221 of state Acceptor_Sleep.
1223 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
1225 Fix a build failure on Darwin following some changes in
1226 the profile of some target_ops methods.
1228 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
1230 (darwin_stop_inferior, darwin_detach): Likewise.
1232 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
1234 Include token in ^running notification for CLI commands.
1236 * mi/mi-main.c (mi_execute_command): Set current_token here.
1237 (mi_cmd_execute): Do not set current_token here.
1239 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
1243 * mi/mi-main.c (mi_print_timing_maybe): New.
1244 (captured_mi_execute_command): Simplify. Output timings to
1246 (mi_execute_async_cli_command): Do not print timings.
1247 * mi/mi-main.h (mi_print_timing_maybe): Declare.
1248 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
1250 2009-03-12 Jerome Guitton <guitton@adacore.com>
1252 * xcoffread.c (process_linenos): Check if the line in the
1253 include table refers to the main source file and, if so,
1254 add them to the main subfile.
1256 2009-03-12 Joel Brobecker <brobecker@adacore.com>
1258 Fix a build failure on AIX introduced after a change in the profile
1259 of some of the "methods" in the target_ops structure.
1260 * aix-thread.c: Add missing target_ops parameter throughout.
1262 Implement Ada task switching on AIX.
1263 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
1264 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
1266 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1268 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
1269 value_mark and value_free_to_mark.
1270 * objfiles.c (free_objfile): Call objfile_free_data before
1273 2009-03-10 Hui Zhu <teawater@gmail.com>
1275 * disasm.c (gdb_disassembly): Remove unused argument
1277 * disasm.h (gdb_disassembly): Ditto.
1278 * cli/cli-cmds.c (print_disassembly): Ditto.
1279 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
1281 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
1283 * solib.c (solib_contains_address_p): New function.
1284 (solib_name_from_address): Use it.
1285 * printcmd.c (display_uses_solib_p): Use it.
1286 * solib.h (solib_contains_address_p): Declare it.
1288 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1290 * varobj.c (free_variable): Call value_free.
1292 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1295 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
1296 Move the variable `macinfo_type' out of the loop. Create a new
1297 processing pass before the current one to pre-create `current_file'.
1298 New complaint on misplaced zero/non-zero definitions/includes.
1299 Skip first DW_MACINFO_start_file with `at_commandline' set.
1301 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
1303 * solib.c (reload_shared_libraries): Give
1304 inferior a chance to reset solib breakpoint.
1307 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
1309 * windows-nat.c (dr): Redefine to use largest possible integer which
1311 (cygwin_set_dr): Avoid coercion.
1313 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
1315 * windows-nat.c (windows_create_inferior): Implement --tty handling on
1318 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1320 Rename solib_address to solib_name_from_address.
1321 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
1322 (disable_breakpoints_in_unloaded_shlib): Update.
1323 * printcmd.c (display_uses_solib_p): Likewise.
1324 * stack.c (print_frame): Likewise.
1328 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1330 * printcmd.c (do_one_display): Reparse exp_string.
1331 (display_uses_solib_p): New function.
1332 (clear_dangling_display_expressions): New function.
1333 (_initialize_printcmd): Add observer.
1334 * solib.c (no_shared_libraries): Swap order of calls to
1335 clear_solib and objfile_purge_solibs.
1337 2009-03-05 Joel Brobecker <brobecker@adacore.com>
1339 Implement the target-specific part of Ada tasking support
1342 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
1343 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
1345 2009-03-05 Joel Brobecker <brobecker@adacore.com>
1347 Get rid of the global "base_target" and use "find_target_beneath"
1348 to find the underlying target.
1349 * dec-thread.c (base_target): Delete.
1350 (enable_dec_thread): Remove assignement to base_target.
1351 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
1352 (dec_thread_fetch_registers, dec_thread_store_registers)
1353 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
1354 Update the function profile if necessary.
1355 Use find_target_beneath to call the same method but from
1356 the underlying target, removing the need for "base_target".
1358 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
1359 Fix a copy/paste error in a few debug traces...
1361 * solib-osf.c (init_so): Use a simpler method for computing
1362 the size of lm_info structure. This also gets rid of warning
1363 emitted by the compiler.
1365 2009-03-05 Pedro Alves <pedro@codesourcery.com>
1367 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
1368 duplicates of permanent breakpoints.
1370 2009-03-04 Pedro Alves <pedro@codesourcery.com>
1372 * inferior.h (notice_new_inferior): Declare.
1373 * infcmd.c (notice_new_inferior): New.
1374 * remote.c (remote_add_inferior, remote_add_thread): New.
1375 (notice_new_inferiors): Rename to...
1376 (remote_notice_new_inferior): ... this. Add RUNNING argument.
1377 Use remote_add_thread instead of add_thread, passing it the
1378 RUNNING argument. Add an inferior with remote_add_inferior. If
1379 we just learned about an inferior, call notice_new_inferior.
1380 (record_currthread): Adjust.
1381 (remote_threads_info): Adjust to use remote_notice_new_inferior.
1382 (remote_start_remote, extended_remote_attach_1): Use
1383 remote_add_inferior.
1384 (process_stop_reply): Adjust. Call remote_notice_new_inferior
1385 after handling expedited registers and watchpoint state.
1386 (extended_remote_create_inferior_1): Use remote_add_inferior.
1388 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
1390 * infcmd.c (registers_info): Remove register number case.
1392 2009-03-03 Pedro Alves <pedro@codesourcery.com>
1394 * top.c (quit_target): Check for target_has_execution before
1395 killing or detaching from inferiors.
1397 2009-03-02 Joel Brobecker <brobecker@adacore.com>
1399 Remove some unused routines.
1401 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
1403 * ada-lang.c (ada_task_list_iterator_ftype)
1404 (iterate_over_live_ada_tasks): Delete.
1405 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
1408 2009-03-01 Doug Evans <dje@google.com>
1410 * symtab.c: Remove trailing whitespace throughout the file.
1411 (expand_line_sal): Fix some typos and whitespace.
1413 * Makefile.in (clean): rm -f $(DEPDIR)/*.
1415 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
1416 (init.c): signals/ -> common/.
1417 (signals.o): Update.
1418 * target.h (target_signal_to_string,target_signal_to_string)
1419 (target_signal_from_name,target_signal_to_host_p)
1420 (target_signal_from_host,target_signal_to_host): Move to ...
1421 * common/gdb_signals.h: ... here. New file.
1422 * common/signals.c: Moved here from signals/signals.c.
1423 #include gdb_signals.h, remove #include of target.h in gdb case.
1424 (target_signal_from_command,default_target_signal_to_host)
1425 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
1427 Include thread ID in target_wait debugging output.
1428 * infrun.c (print_target_wait_results): New function.
1429 (wait_for_inferior,fetch_inferior_event): Call it.
1431 2009-02-27 Pedro Alves <pedro@codesourcery.com>
1433 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
1434 with a ptid_t field.
1435 * linux-thread-db.c (thread_get_info_callback): Build the ptid
1436 using the pid stored in proc_handle.ptid.
1437 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
1438 (check_for_thread_db, thread_db_detach, check_event)
1439 (thread_db_mourn_inferior, find_new_threads_callback)
1440 (thread_db_find_new_threads_1): Adjust.
1441 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
1442 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
1444 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
1446 * valprint.c (read_string): Rework clean-up logic. Use
1447 free_current_contents to clean-up buffer.
1449 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
1451 * MAINTAINERS: Update e-mail address.
1453 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
1455 * python/python-utils.c (python_string_to_unicode): Always return
1457 (python_string_to_target_string): Decrement transient python
1459 (python_string_to_host_string): Likewise.
1461 2007-02-26 Pedro Alves <pedro@codesourcery.com>
1463 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
1464 call to super_fetch_registers.
1465 (mips64_linux_store_registers): Pass `ops' to call to
1466 super_store_registers.
1468 2009-02-25 Doug Evans <dje@google.com>
1470 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
1473 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
1474 disabled_shlib_breaks, unused.
1476 * printcmd.c (build_address_symbolic): Fix comment.
1478 2009-02-25 Hui Zhu <teawater@gmail.com>
1480 * cli/cli-script.c (define_command): Add _() to query.
1481 * gnu-nat.c (inf_validate_task_sc): Ditto.
1482 * infcmd.c (kill_if_already_running): Ditto.
1483 (jump_command): Ditto.
1484 (attach_command): Ditto.
1485 * inflow.c (kill_command): Ditto.
1486 * infrun.c (handle_command): Ditto.
1487 * maint.c (maintenance_dump_me): Ditto.
1488 * memattr.c (mem_delete_command): Ditto.
1489 * monitor.c (monitor_interrupt_query): Ditto.
1490 * nto-procfs.c (interrupt_query): Ditto.
1491 * printcmd.c (undisplay_command): Ditto.
1492 * remote-mips.c (mips_kill): Ditto.
1493 * remote.c (interrupt_query): Ditto.
1494 * solib-irix.c (irix_open_symbol_file_object): Ditto.
1495 * solib-osf.c (osf_open_symbol_file_object): Ditto.
1496 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
1497 * solib-som.c (som_open_symbol_file_object): Ditto.
1498 * solib-svr4.c (open_symbol_file_object): Ditto.
1499 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
1500 * target.c (kill_or_be_killed): Ditto.
1501 * tracepoint.c (delete_trace_command): Ditto.
1502 * top.c (quit_confirm): Add _() to s that will be used
1505 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
1507 Fix windows-nat.c compilation failure.
1509 * windows-nat.c (windows_thread_alive): Fix forward declaration.
1510 (get_windows_debug_event): Add ops parameter to call to windows_resume.
1512 2009-02-23 Pedro Alves <pedro@codesourcery.com>
1514 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
1516 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
1518 * symtab.c (find_line_symtab): Initialize exact to avoid
1521 2009-02-23 Pedro Alves <pedro@codesourcery.com>
1523 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
1524 `ops' to recursive call.
1526 2009-02-23 Pedro Alves <pedro@codesourcery.com>
1528 * corelow.c (get_core_registers): Adjust.
1529 (core_file_thread_alive): Rename to...
1530 (core_thread_alive): ... this.
1531 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
1532 (init_core_ops): Adjust.
1533 (coreops_suppress_target): Delete.
1534 (_initialize_corelow): Unconditionally add core_ops.
1535 * procfs.c: Include "inf-child.h".
1536 (procfs_ops): Delete.
1537 (init_procfs_ops): Delete. Reimplement as...
1538 (procfs_target): ... this, inheriting from inf-child.
1539 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
1540 (procfs_prepare_to_store): Delete.
1541 (procfs_store_registers, procfs_resume): Adjust.
1542 (procfs_open): Delete.
1543 (procfs_suppress_run): Delete.
1544 (procfs_can_run): Delete.
1545 (procfs_mourn_inferior): Adjust.
1546 (procfs_init_inferior): Add target_ops parameter. Adjust.
1547 (procfs_create_inferior): Don't pass procfs_init_inferior to
1548 fork_inferior. Instead call it after fork_inferior returns.
1549 (procfs_find_new_threads): Adjust.
1550 (_initialize_procfs): Adjust to use procfs_target instead of
1552 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
1553 (lwp_to_thread): Use target_thread_alive.
1554 (sol_thread_open): Delete.
1555 (sol_thread_attach): Delete.
1556 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
1557 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
1558 to use find_target_beneath.
1559 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
1560 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
1561 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
1562 (check_for_thread_db): New.
1563 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
1564 (sol_thread_new_objfile): Call check_for_thread_db.
1565 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
1566 (sol_thread_can_run): Delete.
1567 (sol_thread_alive): Adjust to use find_target_beneath.
1568 (sol_thread_stop): Delete.
1569 (rw_common): Use target_write_memory or target_read_memory.
1570 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
1571 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
1572 (solaris_pid_to_str): Remove check for libthread_db initialization
1574 (sol_find_new_threads): Remove check for libthread_db
1575 initialization failing, or for an invalid inferior_ptid. Adjust
1576 to use find_target_beneath.
1577 (sol_core_open, sol_core_close, sol_core_detach,
1578 sol_core_files_info, sol_find_memory_regions,
1579 sol_make_note_section, ignore): Delete.
1580 (init_sol_thread_ops): Make it a thread_stratum target. Remove
1581 unneeded callback settings.
1582 (init_sol_core_ops): Delete.
1583 (_initialize_sol_thread): No longer call init_sol_core_ops, set
1584 procfs_suppress_run, or hack with core_ops.
1586 * target.h (struct target_ops): Add a target_ops * parameter to
1587 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
1588 and to_find_new_threads.
1589 (target_fetch_registers, target_store_registers)
1590 (target_thread_alive, target_find_new_threads): Redeclare as
1593 * target.c (update_current_target): Do not inherit or de_fault
1594 to_resume, to_fetch_registers, to_store_registers,
1595 to_thread_alive, to_find_new_threads.
1596 (target_resume): Adjust.
1597 (target_thread_alive, target_find_new_threads): New.
1598 (debug_to_resume, debug_to_fetch_registers): Delete.
1599 (target_fetch_registers): New.
1600 (debug_to_store_registers): Delete.
1601 (target_store_registers): New.
1602 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
1603 (setup_target_debug): Adjust.
1605 * gdbcore.h (core_ops): Delete declaration.
1607 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
1608 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
1609 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
1610 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
1611 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
1612 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
1613 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
1614 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
1615 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
1616 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
1617 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
1618 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
1619 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
1620 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
1622 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
1623 * gdbarch.h, gdbarch.c: Regenerate.
1625 * sol2-tdep.c: Include "inferior.h".
1626 (sol2_core_pid_to_str): New.
1627 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
1629 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
1630 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
1631 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
1632 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
1634 2009-02-22 Doug Evans <dje@google.com>
1636 * exec.c (exec_file_attach): Fix comment.
1638 2009-02-22 Pedro Alves <pedro@codesourcery.com>
1640 Silence a few -Wmissing-prototypes warnings.
1643 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
1645 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
1646 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
1647 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
1648 (_initialize_amd64nbsd_tdep): ... this.
1649 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
1650 (_initialize_arm_linux_tdep): Declare.
1651 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
1652 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
1653 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
1654 * avr-tdep.c (avr_return_value): Make it static.
1655 (avr_frame_unwind_cache): Ditto.
1656 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
1657 (bsd_uthread_solib_loaded): Ditto.
1658 (bsd_uthread_solib_unloaded): Ditto.
1659 (bsd_uthread_target): Ditto.
1660 (_initialize_bsd_uthread): Declare.
1661 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
1662 (cris_frame_unwind_cache): Ditto.
1663 * frv-tdep.c (frv_return_value): Ditto.
1664 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
1665 (h8300h_use_struct_convention): Ditto.
1666 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
1668 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
1670 * hppabsd-tdep.c: Include hppabsd-tdep.h.
1671 (hppabsd_find_global_pointer): Make it static.
1672 * hppabsd-tdep.h: New.
1673 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
1674 (hppabsd_init_abi): Remove declaration.
1675 (_initialize_hppabsd_tdep): Remove declaration.
1676 (_initialize_hppanbsd_tdep): Declare.
1677 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
1678 (hppabsd_init_abi): Delete declaration.
1679 (hppaobsd_init_abi): Make it static.
1680 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
1681 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
1682 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
1683 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
1684 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
1685 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
1686 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
1687 (_initialize_m32c_tdep): Declare.
1688 * m32r-rom.c (_initialize_m32r_rom): Declare.
1689 * m32r-tdep.c (m32r_skip_prologue): Make it static.
1690 (m32r_return_value): Ditto.
1691 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
1692 (m68hc11_return_value): Ditto.
1693 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
1694 * m88k-tdep.c (m88k_frame_cache): Make it static.
1695 * mep-tdep.c (mep_gdb_print_insn): Ditto.
1696 (mep_return_value): Ditto.
1697 (_initialize_mep_tdep): Declare.
1698 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
1699 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
1700 (mips_linux_syscall_next_pc): Ditto.
1701 (_initialize_mips_linux_tdep): Declare.
1702 * mips-tdep.c (mips_single_step_through_delay): Make it static.
1703 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
1704 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
1705 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
1706 * mt-tdep.c (_initialize_mt_tdep): Declare.
1707 * nbsd-tdep.c: Include nbsd-tdep.h.
1708 * nto-tdep.c (find_load_phdr): Make it static.
1709 (_initialize_nto_tdep): Declare.
1710 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
1712 (_initialize_ppc_linux_tdep): Declare.
1713 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
1714 (m32r_insert_watchpoint, m32r_remove_watchpoint)
1715 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
1717 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
1718 * rs6000-nat.c: Include xcoffread.h.
1719 (find_toc_address): Don't extern declare get_toc_offset. Adjust
1720 to call xcoff_get_to_offset.
1721 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
1722 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
1723 (rs6000_skip_trampoline_code): Make static.
1724 * s390-tdep.c (s390_regset_from_core_section): Ditto.
1725 * sh-tdep.c (sh_register_reggroup_p): Ditto.
1726 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
1727 (_initialize_shnbsd_tdep): Declare.
1728 * solib-frv.c (displacement_from_map): Make static.
1729 (_initialize_frv_solib): Declare.
1730 * solib-irix.c (fetch_lm_info): Make static.
1731 (_initialize_irix_solib): Declare.
1732 * solib-som.c: Include solib-som.h.
1733 (som_solib_select): Line break.
1734 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
1735 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
1736 (_initialize_sparcnbsd_tdep): ... this.
1737 * spu-tdep.c (spu_software_single_step): Make it static.
1738 (_initialize_spu_tdep): Declare.
1739 * vax-tdep.c (vax_frame_cache): Make it static.
1740 * xcoffread.c: Include xcoffread.h.
1741 (get_toc_offset): Rename to ...
1742 (xcoff_get_toc_offset): ... this.
1743 (_initialize_xcoffread): Declare.
1745 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
1746 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
1748 (_initialize_xtensa_tdep): Declare.
1750 2008-02-21 Pedro Alves <pedro@codesorcery.com>
1752 Silence a few -Wmissing-prototypes warnings.
1755 * amd64-nat.c: Include "amd64-nat.h".
1756 * fork-child.c (_initialize_fork_child): Ditto.
1757 * gcore.c (_initialize_gcore): Ditto.
1758 * inf-ptrace.c: Include "inf-ptrace.h".
1759 (inf_ptrace_store_registers): Make it static.
1760 * linux-nat.c (linux_nat_terminal_ours): Make it static.
1761 (_initialize_linux_nat): Declare before definition.
1762 * linux-tdep.c: Include "linux-tdep.h".
1763 * linux-thread-db.c (_initialize_thread_db): Declare before
1765 * proc-service.c (_initialize_proc_service): Ditto.
1766 * remote.c (remote_send_printf): Make it static.
1767 * solib.c: Include "solib.h".
1768 * symfile-mem.c (_initialize_symfile_mem): Declare before
1770 * ada-lang.c (ada_la_decode, ada_match_name)
1771 (ada_suppress_symbol_printing, ada_is_array_type)
1772 (ada_value_ptr_subscript, ada_array_length)
1773 (ada_to_static_fixed_value): Make them static.
1774 (_initialize_ada_language): Declare before definition.
1775 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
1776 (ada_task_list_changed, ada_new_objfile_observer): Make them
1778 (_initialize_tasks): Declare before definition.
1779 * addrmap.c (_initialize_addrmap): Declare before definition.
1780 * auxv.c (default_auxv_parse): Make it static.
1781 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
1783 * breakpoint.c (remove_sal): Add line break.
1784 (expand_line_sal_maybe): Make it static.
1785 * cp-name-parser.y: Include "cp-support.h".
1786 * cp-valprint.c (cp_find_class_member): Make it static.
1787 * eval.c (value_f90_subarray): Ditto.
1788 * exceptions.c (print_any_exception): Ditto.
1789 * findcmd.c (_initialize_mem_search): Declare before definition.
1790 * frame.c (frame_observer_target_changed): Make it static.
1791 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
1792 * inf-child.c: Include "inf-child.h".
1793 * inferior.h (valid_inferior_id): Rename to ...
1794 (valid_gdb_inferior_id): ... this.
1795 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
1797 * jv-lang.c (java_language_arch_info): Make it static.
1798 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
1799 * osdata.c (info_osdata_command): Make it static.
1800 * regcache.c (regcache_observer_target_changed): Make it static.
1801 * reverse.c (_initialize_reverse): Declare before definition.
1802 * stabsread.c (cleanup_undefined_types_noname)
1803 (cleanup_undefined_types_1): Make them static.
1804 * symfile.c (place_section): Make it static.
1805 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
1806 * target-descriptions.c (_initialize_target_descriptions): Declare
1808 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
1809 (find_default_is_async_p, find_default_supports_non_stop): Make
1811 (target_supports_non_stop): Add prototype.
1812 (dummy_pid_to_str): Make it static.
1813 * utils.c (_initialize_utils): Declare before definition.
1814 * ada-exp.y (_initialize_ada_exp): Declare before definition.
1815 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
1816 * target.h (struct target_ops): Add a prototype to the
1817 to_can_execute_reverse callback.
1818 * macroscope.c (_initialize_macroscope): Declare before definition.
1819 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
1820 * python/python.c (_initialize_python): Declare before definition.
1821 * tui/tui-command.c: Include "tui/tui-command.h".
1822 * tui/tui-data.c (init_content_element, init_win_info): Make them
1824 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
1825 * tui/tui-interp.c (_initialize_tui_interp): Declare before
1827 * tui/tui-layout.c: Include "tui/tui-layout.h".
1828 (_initialize_tui_layout): Declare before definition.
1829 * tui/tui-regs.c: Include "tui/tui-regs.h".
1830 (tui_display_reg_element_at_line): Make it static.
1831 (_initialize_tui_regs): Declare before definition.
1832 * tui/tui-stack.c (_initialize_tui_stack): Declare before
1834 * tui/tui-win.c: Include "tui/tui-win.h".
1835 (_initialize_tui_win): Declare before definition.
1836 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
1837 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
1838 (tui_get_cmd_list): Add a prototype.
1839 * tui/tui-windata.c: Include tui-windata.h.
1840 * tui/tui-wingeneral.c (box_win): Make it static.
1841 * cli/cli-logging.c (show_logging_command): Make it static.
1842 (_initialize_cli_logging): Declare before definition.
1843 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
1846 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
1848 Extend use of i386_use_watchpoints to all i386 native files
1849 using hardware watchpoints.
1850 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
1851 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
1852 * windows-nat.c (init_windows_ops): Ditto.
1853 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
1854 * config/i386/nm-cygwin64.h: Ditto.
1855 * config/i386/nm-fbsd.h: Ditto.
1856 * config/i386/nm-go32.h: Ditto.
1858 2009-02-19 Joel Brobecker <brobecker@adacore.com>
1860 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
1862 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
1864 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
1865 (mi_interpreter_init): Register the above.
1866 * solib.c (clear_solib): Notify solib unload.
1867 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
1868 disable breakpoints on a.out targets.
1870 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
1872 * observer.c (observer_test_first_notification_function)
1873 (observer_test_second_notification_function)
1874 (observer_test_third_notification_function): Adjust prototype.
1876 2009-02-17 Pedro Alves <pedro@codesourcery.com>
1878 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
1879 (ALL_TARGET_OBS): Add dicos-tdep.o.
1880 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
1881 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
1883 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
1885 * dicos-tdep.h, dicos-tdep.c: New.
1886 * amd64-dicos-tdep.c: New.
1887 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
1888 inferior.h. Include dicos-tdep.h.
1889 (i386_dicos_init_abi): Call dicos_init_abi.
1890 (i386_dicos_bfd_has_symbol_p): Delete.
1891 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
1893 * NEWS: Mention x86-64 DICOS target support.
1895 2009-02-16 Doug Evans <dje@google.com>
1897 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
1898 All callers updated.
1899 (amd64_get_insn_details): Handle more 3-byte opcode insns.
1900 (amd64_breakpoint_p): Delete.
1901 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
1902 don't back up pc to the start of the int3.
1903 * i386-tdep.c: #include opcode/i386.h.
1904 (i386_skip_prefixes): New function.
1905 (i386_absolute_jmp_p): Constify argument.
1906 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
1907 (i386_breakpoint_p): Delete.
1908 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
1909 When fixing up after stepping an int3, don't back up pc to the start
1912 2009-02-16 Pedro Alves <pedro@codesourcery.com>
1914 * corelow.c (core_close): Don't hardcode the core's pid.
1915 (core_open): Find core threads before calling
1916 post_create_inferior.
1917 (add_to_thread_list, get_core_register_section): Take into account
1918 systems where the regset section names encode the pid of the
1921 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
1922 * gdbarch.h, gdbarch.c: Regenerate.
1924 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
1925 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
1926 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
1927 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
1929 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
1931 Include frame information for *stopped due to CLI commands.
1933 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
1934 * infcmd.c (finish_command_continuation): Pass '1' for
1935 'print_frame' parameter to the observer.
1936 * infrun.c (normal_stop): Don't print mi-specific information
1937 here. Pass 'stop_print_frame' to the 'print_frame' parameter
1939 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
1940 If we need to print frame, and current uiout is not the MI one,
1943 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
1945 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
1946 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
1948 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1951 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
1952 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
1954 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
1956 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
1957 for DW_ATE_signed_char and DW_ATE_unsigned_char
1958 for pascal language.
1960 2009-02-11 Jim Meyering <meyering@redhat.com>
1961 Jan Kratochvil <jan.kratochvil@redhat.com>
1963 Avoid NULL dereference.
1964 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
1965 New variable func_type.
1967 2009-02-11 Pedro Alves <pedro@codesourcery.com>
1969 * gdbarch.c: Regenerate.
1971 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
1973 * p-lang.c (is_pascal_string_type): Fix comment.
1974 Determine exact size of char elements for GPC
1976 (pascal_printstr): Handle char width of 2 or 4.
1977 * p-valprint.c (pascal_val_print): Handle char
1980 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1982 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
1983 inside the loop. Only call addrmap_set_empty if the compilation unit
1984 had DW_AT_high_pc and DW_AT_low_pc. Update call to
1985 scan_partial_symbols.
1986 (scan_partial_symbols): Take NEED_PC argument and pass it along with
1988 (add_partial_namespace): Take NEED_PC argument and pass it through.
1989 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
1992 2009-02-07 Pedro Alves <pedro@codesourcery.com>
1994 * NEWS: Mention inspecting extra signal information, $_siginfo,
1995 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
1997 2009-02-07 Pedro Alves <pedro@codesourcery.com>
1999 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
2002 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2004 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
2005 (compat_timer_t, compat_clock_t, struct compat_timeval)
2006 (compat_sigval_t, compat_siginfo_t): New types.
2007 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
2008 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
2009 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
2010 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2011 (amd64_linux_siginfo_fixup): New.
2012 * linux-nat.c (linux_nat_siginfo_fixup): New.
2013 (siginfo_fixup): New.
2014 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
2015 siginfo layout expected by ptrace and the siginfo layout of the
2017 (linux_nat_set_siginfo_fixup): New.
2018 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
2020 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2022 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
2023 * infrun.c (siginfo_value_read, siginfo_value_write): New.
2024 (siginfo_value_funcs): New.
2025 (siginfo_make_value): New.
2026 (_initialize_infrun): Create the $_siginfo convenience variable.
2027 * gdbtypes.h (append_composite_type_field_aligned): Declare.
2028 * gdbtypes.c (append_composite_type_field): Rename to...
2029 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
2030 argument. Handle it.
2031 (append_composite_type_field): Rewrite on top of
2032 append_composite_type_field_aligned.
2033 * value.h (internalvar_make_value): New typedef.
2034 (struct internalvar) <make_value>: New field.
2035 (create_internalvar_type_lazy): Declare.
2036 * value.c (create_internalvar): Clear make_value.
2037 (create_internalvar_type_lazy): New.
2038 (value_of_internalvar): If make_value is set use it.
2039 (preserve_values): Skip internal variables that don't have a
2041 * gdbarch.sh (get_siginfo_type): New.
2042 * gdbarch.h, gdbarch.c: Regenerate.
2044 * linux-tdep.h, linux-tdep.c: New.
2045 * amd64-linux-tdep.c: Include "linux-tdep.h".
2046 (amd64_linux_init_abi): Register linux_get_siginfo_type and
2047 linux_get_siginfo_mapper.
2048 * i386-linux-tdep.c: Include "linux-tdep.h".
2049 (i386_linux_init_abi): Register linux_get_siginfo_type and
2050 linux_get_siginfo_mapper.
2051 * arm-linux-tdep.c: Include "linux-tdep.h".
2052 (i386_linux_init_abi): Register linux_get_siginfo_type and
2053 linux_get_siginfo_mapper.
2055 * linux-nat.c (linux_xfer_siginfo): New.
2056 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
2057 * remote.c (PACKET_qXfer_siginfo_read)
2058 (PACKET_qXfer_siginfo_write): New.
2059 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
2060 "qXfer:siginfo:write" features.
2061 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
2062 (_initialize_remote): Add "set/show remote read-siginfo-object"
2063 and "set/show remote write-siginfo-object" commands.
2065 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
2066 (HFILES_NO_SRCDIR): Add linux-tdep.h.
2067 (ALLDEPFILES): Add linux-tdep.c.
2069 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
2070 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
2073 2009-02-06 Jim Blandy <jimb@codesourcery.com>
2074 Daniel Jacobowitz <dan@codesourcery.com>
2075 Vladimir Prus <vladimir@codesourcery.com>
2076 Pedro Alves <pedro@codesourcery.com>
2078 * defs.h (enum lval_type): New value: lval_computed.
2079 * value.h (struct lval_funcs): New type.
2080 (allocate_computed_value, value_computed_funcs)
2081 (value_computed_closure): New declarations.
2082 * value.c (struct value): Add a structure to the location union
2083 for computed lvalues, containing 'funcs' and 'closure' members.
2084 (allocate_computed_value, value_computed_funcs)
2085 (value_computed_closure): New functions.
2086 (value_free): For computed lvalues, call the closure's
2087 'free_closure' function before freeing the value itself.
2088 (value_copy): If we're copying an lval_computed value, call the
2089 closure's 'copy_closure' function.
2090 (set_value_component_location): If the original value is a
2091 computed lvalue, then call the closure's 'copy_closure' function.
2092 (value_of_internalvar): If an internal variable's value is a
2093 computed lvalue, make retrieving its value produce an equivalent
2095 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
2096 their read function.
2097 (value_assign): Assign to computed lvalues by calling their write
2100 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2102 * linux-nat.c (linux_nat_wait): Adjust.
2103 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
2104 * linux-nat.h (thread_db_init): Delete declaration.
2105 * linux-thread-db.c (target_beneath): Delete.
2106 (thread_db_init): Delete.
2107 (thread_db_detach): Use find_target_beneath.
2108 (thread_db_wait): Adjust interface. Use find_target_beneath.
2109 (thread_db_mourn_inferior): Use find_target_beneath.
2110 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2111 (thread_db_async_mask): Delete.
2112 (thread_db_pid_to_str): Adjust interface. Use
2113 find_target_beneath.
2114 (thread_db_get_thread_local_address): Adjust interface. Use
2115 find_target_beneath.
2116 (init_thread_db_ops): Delete references to delete functions.
2117 * target.c (update_current_target): Don't inherit or default
2118 to_wait. Don't inherit to_pid_to_str and
2119 to_get_thread_local_address.
2120 (target_translate_tls_address): Look for a pushed target that
2121 implements to_get_thread_local_address, and use it instead of
2122 checking for target_get_thread_local_address_p.
2123 (target_wait, target_pid_to_str): Reimplement as functions.
2124 (dummy_pid_to_str): New.
2125 (init_dummy_target): Register it.
2126 (debug_to_wait): Delete.
2127 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
2128 to_get_thread_local_address accept a pointer to struct target_ops.
2129 (target_wait): Delete macro, and declare as function.
2130 (target_pid_to_str): Likewise.
2131 (target_get_thread_local_address)
2132 (target_get_thread_local_address_p): Delete.
2133 (noprocess): Add NORETURN and ATTR_NORETURN tags.
2134 * inf-ptrace.c (inf_ptrace_wait): Adjust.
2135 (inf_ptrace_pid_to_str): New.
2136 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
2137 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
2138 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
2139 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
2141 * corelow.c (core_pid_to_str): Adjust.
2142 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
2143 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
2144 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
2145 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
2146 * hpux-thread.c (hpux_thread_wait): Adjust.
2147 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
2148 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
2149 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
2150 * procfs.c (procfs_pid_to_str): Adjust.
2151 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
2152 * remote-mips.c (mips_wait): Adjust.
2153 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
2154 * remote.c (remote_wait, remote_pid_to_str)
2155 (remote_get_thread_local_address): Adjust.
2156 * rs6000-nat.c (rs6000_wait): Adjust.
2157 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
2158 (sol_thread_wait, solaris_pid_to_str): Adjust.
2159 * spu-linux-nat.c (spu_child_wait): Adjust.
2160 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
2162 2009-02-06 Tom Tromey <tromey@redhat.com>
2164 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
2165 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
2166 (python-cmd.o): New target.
2167 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
2168 completer prototype.
2169 (add_cmd): Initialize destroyer member of cmd_list_element. Use
2170 make_symbol_completion_list_fn as completer.
2171 (delete_cmd): Call destroyer if one is set.
2172 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
2173 completer member. Add destroyer member.
2174 (set_cmd_completer): Add self parameter to
2175 completer prototype.
2176 * command.h (set_cmd_completer): Add cmd parameter to
2177 completer prototype.
2178 * completer.c (noop_completer, filename_completer,
2179 location_completer, expression_completer, command_completer): Adapt
2180 to new completer prototype.
2181 (complete_line_internal): Pass new parameter to completer function.
2182 * completer.h (noop_completer, filename_completer,
2183 location_completer, expression_completer, command_completer): Adapt
2184 prototypes to new completer prototype.
2185 * interps.c (interpreter_completer): Adapt to new completer
2187 * python/python-cmd.c: New file.
2188 * python/python-internal.h (gdbpy_initialize_commands): Add
2190 (gdbpy_doc_cst): Add forward declaration.
2191 * python/python.c (gdbpy_doc_cst): Declare.
2192 (_initialize_python): Call gdbpy_initialize_commands. Initialize
2194 * symtab.c (make_symbol_completion_list_fn): New function.
2195 * symtab.h (make_symbol_completion_list_fn): Add prototype.
2197 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2199 * target.c (target_get_osdata): Check for equal or higher than
2200 process_stratum, not dummy_stratum.
2202 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2204 * remote.c (extended_remote_can_run): Delete.
2205 (init_remote_ops): Don't register it.
2206 * target.c (target_get_osdata): Don't check for target_can_run.
2207 Instead any target that has already been pushed, otherwise
2208 fallback to the default run target.
2210 2009-02-06 Pedro Alves <pedro@codesourcery.com>
2212 * target.c (target_create_inferior, target_detach)
2213 (target_mourn_inferior, target_attach, target_close): Do target
2215 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
2216 (debug_to_mourn_inferior, debug_to_close): Delete.
2217 (setup_target_debug): Adjust.
2219 2009-02-05 Pedro Alves <pedro@codesourcery.com>
2221 * target.h (target_stopped_data_address_p): Delete declaration,
2222 and don't define as macro.
2223 * target.c (target_stopped_data_address_p): Delete.
2225 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2226 Tom Tromey <tromey@redhat.com>
2228 * python/python-utils.c (target_string_to_unicode): New function.
2229 * python/python-internal.h (target_string_to_unicode): New prototype.
2230 * python/python-value.c (valpy_string): New function.
2231 (value_object_methods): Add `string' entry.
2233 2009-02-05 Pedro Alves <pedro@codesourcery.com>
2235 * target.h (target_tid_to_str): Delete.
2236 * thread.c (print_thread_info, thread_apply_all_command)
2237 (thread_apply_command, thread_command, do_captured_thread_select):
2238 Use target_pid_to_str instead of target_tid_to_str.
2239 * linux-fork.c (delete_fork_command): Likewise.
2241 2009-02-05 Pedro Alves <pedro@codesourcery.com>
2243 * frame.c (has_stack_frames): Make public.
2244 (get_prev_frame): Don't allow a NULL this_frame anymore.
2245 * frame.h (has_stack_frames): Declare.
2246 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
2247 to get_prev_frame, instead start at get_current_frame.
2248 (varobj_create): Check has_stack_frames before getting any frame;
2249 eliminate one usage of deprecated_safe_get_selected_frame.
2251 2009-02-05 Tom Tromey <tromey@redhat.com>
2252 Thiago Jung Bauermann <bauerman@br.ibm.com>
2254 * python/python.c (GdbMethods): Move to bottom of file.
2255 (get_parameter, execute_gdb_command, gdbpy_write,
2256 gdbpy_flush): Remove forward declarations.
2257 (eval_python_from_control_command): Fix error checking of function
2258 PyRun_SimpleString. Fix error string.
2259 (python_command): Likewise.
2260 (execute_gdb_command): Added from_tty argument.
2262 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2264 * language.h (language_dfn): Add la_get_string member.
2265 (LA_GET_STRING): New macro.
2266 (default_get_string): New prototype.
2267 * language.c (default_get_string): New function.
2268 (unknown_language_defn, auto_language_defn, local_language_defn): Use
2269 default_get_string for la_get_string.
2270 * c-lang.c (c_get_string): New function.
2271 (c_language_defn, cplus_language_defn, asm_language_defn): Use
2272 c_get_string for la_get_string.
2273 (minimal_language_defn): Likewise
2274 * ada-lang.c (ada_language_defn): Likewise.
2275 * f-lang.c (f_language_defn): Use default_get_string for
2277 * jv-lang.c (java_language_defn): Likewise.
2278 * m2-lang.c (m2_language_defn): Likewise.
2279 * objc-lang.c (objc_language_defn): Likewise.
2280 * p-lang.c (p_language_defn): Likewise.
2281 * scm-lang.c (scm_language_defn): Likewise.
2282 * typeprint.c (type_to_string): New function.
2283 * value.h (type_to_string): New prototype.
2284 * valprint.c (val_print_string): Factor out code for reading string
2285 from the inferior into its own function. Put 2 spaces after period
2287 (read_string): New function.
2288 * valprint.h (read_string): New prototype.
2290 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
2291 Tom Tromey <tromey@redhat.com>
2293 PR breakpoints/8079:
2294 * breakpoint.c (print_one_breakpoint): Use exp_string field
2295 to display expression of watchpoints.
2296 (mention): Likewise.
2297 (watch_command_1): Remove trailing whitespace from expression.
2298 * printcmd.c (struct display) <exp_string>: New field.
2299 (display_command): Set exp_string.
2300 (free_display): Free exp_string.
2301 (clear_displays): Use free_display.
2302 (do_one_display): Print exp_string.
2303 (display_info): Likewise.
2305 2009-02-04 Tom Tromey <tromey@redhat.com>
2306 Thiago Jung Bauermann <bauerman@br.ibm.com>
2307 Phil Muldoon <pmuldoon@redhat.com>
2309 * python/python-internal.h (gdbpy_get_value_from_history): Rename
2310 prototype to gdbpy_history.
2311 (gdbpy_is_string): Declare.
2312 (python_string_to_host_string): Declare.
2313 * python/python-utils.c (gdbpy_is_string): New function.
2314 (unicode_to_encoded_string): New function.
2315 (unicode_to_target_string): Use it.
2316 (python_string_to_host_string): New function.
2317 * python/python-value.c (valpy_address): New function.
2318 (convert_value_from_python): Use gdbpy_is_string. Change to throw
2319 Python exception instead of a GDB exception on error. Properly check
2321 (valpy_getitem): Convert field name to host string. Handle array
2322 accesses. Adapt to new behaviour of convert_value_from_python.
2323 (valpy_new): Adapt to new behaviour of convert_value_from_python.
2324 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
2325 VALPY_BITXOR, VALPY_BITOR>: New constants.
2326 (valpy_binop): Update. Adapt to new behaviour of
2327 convert_value_from_python.
2328 (valpy_invert): New function.
2329 (valpy_lsh): Likewise.
2330 (valpy_rsh): Likewise.
2331 (valpy_and): Likewise.
2332 (valpy_or): Likewise.
2333 (valpy_xor): Likewise.
2334 (valpy_richcompare): Call convert_value_from_python instead of doing
2336 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
2337 (gdbpy_get_value_from_history): Rename
2338 function to gdbpy_history.
2339 (gdbpy_initialize_values): Don't set tp_new.
2340 (value_object_type): Add valpy_new.
2341 (value_object_methods): Add `address' entry.
2342 (value_object_as_number): Update for new methods.
2343 * python/python.c (GdbMethods): Rename entry from
2344 `get_value_from_history' to `history'.
2346 2009-02-04 Jerome Guitton <guitton@adacore.com>
2348 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
2349 of type to guard against a crash.
2351 2009-02-04 Jerome Guitton <guitton@adacore.com>
2353 * value.c (value_from_contents_and_address): Always return
2354 a lval_memory value, even if address is null.
2356 2009-02-04 Tristan Gingold <gingold@adacore.com>
2358 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
2359 (amd64_darwin_sigcontext_addr): Ditto.
2360 (darwin_dwarf_signal_frame_p): Ditto.
2361 (i386_darwin_init_abi): Handle signal frames, use the const for
2363 (x86_darwin_init_abi_64): Ditto.
2365 2009-02-04 Tristan Gingold <gingold@adacore.com>
2367 * i386-tdep.c (i386_sigtramp_p): Make it public.
2368 * i386-tdep.h (i386_sigtramp_p): Declare.
2370 2009-02-04 Tristan Gingold <gingold@adacore.com>
2372 * machoread.c (macho_symfile_read): Read minsymtab also from
2374 (macho_symfile_read): Try to read dwarf2 frame info from main
2375 object file, but not from OSO files.
2376 (macho_symfile_offsets): Update section names for latest BFD
2378 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
2379 (x86_darwin_init_abi_64): Ditto.
2380 * solib-darwin.c: New file.
2381 * solib-darwin.h: New file.
2382 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
2384 2009-02-04 Tristan Gingold <gingold@adacore.com>
2386 * solist.h (struct target_so_ops): Comment fallback behavior for
2389 2009-02-03 Tom Tromey <tromey@redhat.com>
2391 * completer.c (add_struct_fields): Check type_name against NULL
2394 2009-02-03 Joel Brobecker <brobecker@adacore.com>
2396 * MAINTAINERS: Update Elena's email address.
2398 2009-02-02 Joel Brobecker <brobecker@adacore.com>
2400 * breakpoint (update_watchpoint): Minor comment adjustment.
2402 2009-02-02 Tom Tromey <tromey@redhat.com>
2405 * completer.c (count_struct_fields): Count method names.
2406 (add_struct_fields): Add matching method names.
2408 2009-02-02 Doug Evans <dje@google.com>
2410 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
2411 doing any further tcl/tk configury. Don't configure gdbtk if
2412 tcl or tk check fails.
2413 * aclocal.m4: Regenerate.
2414 * configure: Regenerate.
2416 2009-02-02 Tom Tromey <tromey@redhat.com>
2419 * valops.c (find_overload_match): Follow typedefs before taking
2420 address of object argument.
2422 2009-02-01 Doug Evans <dje@google.com>
2424 * target.h (target_waitstatus_to_string): Declare.
2425 * target.c (target_waitstatus_to_string): New function. Copied from
2426 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
2427 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
2428 TARGET_WAITKIND_NO_HISTORY.
2429 (debug_to_wait): Call it.
2430 * infrun.c (wait_for_inferior): If debug_infrun, print result of
2432 (fetch_inferior_event): Ditto.
2434 2009-01-30 Tom Tromey <tromey@redhat.com>
2436 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
2438 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
2441 * thread.c (do_captured_list_thread_ids): Report the current
2444 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
2446 * breakpoint.c (create_breakpoint, create_breakpoints)
2447 (break_command_really, set_breakpoint): New parameter enabled.
2448 (create_breakpoint, break_command_really): Make breakpoint
2449 disabled if so requested.
2450 * breakpoint.h (set_breakpoint): New parameter enabled.
2451 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
2453 2009-01-28 Doug Evans <dje@google.com>
2455 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
2456 (amd64_displaced_step_fixup): Declare.
2457 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
2458 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
2459 and make static global.
2460 (amd64_arch_regmap_len): New static global.
2461 (amd64_arch_reg_to_regnum): New function.
2462 (struct amd64_insn): New struct.
2463 (struct displaced_step_closure): New struct.
2464 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
2465 (rex_prefix_p,skip_prefixes)
2466 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
2467 (amd64_insn_length,amd64_get_unused_input_int_reg)
2468 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
2469 (amd64_displaced_step_copy_insn)
2470 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
2471 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
2472 (amd64_displaced_step_fixup): New functions.
2473 * amd64-linux-tdep.c: #include arch-utils.h.
2474 (amd64_linux_init_abi): Install displaced stepping support.
2476 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2477 Jerome Guitton <guitton@adacore.com>
2479 * configure, config.in: Regenerated.
2480 * configure.ac: Add --with-system-gdbinit.
2481 * main.c (get_init_files): New.
2482 (captured_main): Use get_init_files. Load system gdbinit before
2484 (print_gdb_help): Print location of init files.
2486 2009-01-28 Pedro Alves <pedro@codesourcery.com>
2488 * corefile.c (generic_search): Delete disabled code.
2489 * gdbcore.h (generic_search): Delete declaration.
2491 2009-01-26 Pedro Alves <pedro@codesourcery.com>
2493 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
2494 parent to the child.
2495 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
2496 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
2497 remove_breakpoints to remove breakpoints from the parent.
2499 2009-01-26 Pedro Alves <pedro@codesourcery.com>
2501 PR backtrace/9458, PR backtrace/8864:
2502 * frame.c (create_new_frame): Update the frame's cached PC before
2503 finding its unwinder. Use frame_id_build to build the new frame's
2505 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
2506 array values from the ``args'' array values.
2508 2009-01-26 Pedro Alves <pedro@codesourcery.com>
2510 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
2511 (create_array_type, create_set_type, init_flags_type)
2512 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
2513 with a call to XZALLOC or XCALLOC, and pairs of calls to
2514 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
2516 2009-01-26 Pedro Alves <pedro@codesourcery.com>
2518 Add "maint set|show internal-error|internal-warning quit|corefile
2519 ask|yes|no" commands.
2522 * utils.c (internal_problem_ask, internal_problem_yes)
2523 (internal_problem_no, internal_problem_modes): New.
2524 (struct internal_problem): Remove FIXME. Make should_quit and
2525 should_dump_core types to char *.
2526 (internal_vproblem, internal_error_problem)
2527 (internal_warning_problem): Adjust.
2528 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
2530 (add_internal_problem_command): New.
2531 (_initialize_utils): New.
2533 2009-01-25 Pedro Alves <pedro@codesourcery.com>
2535 * infcmd.c (program_info): Use paddress instead of casting stop_pc
2538 2009-01-24 Pedro Alves <pedro@codesourcery.com>
2540 * infrun.c (normal_stop): Don't call
2541 deprecated_update_frame_pc_hack.
2542 * frame.c (deprecated_update_frame_pc_hack)
2543 (deprecated_update_frame_base_hack): Delete, and ...
2544 (create_new_frame): ... inline here.
2545 * frame.h (deprecated_update_frame_pc_hack)
2546 (deprecated_update_frame_base_hack): Delete declarations.
2548 2009-01-23 Pedro Alves <pedro@codesourcery.com>
2550 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
2551 * cli/cli-setshow.c (do_setshow_command): Handle it.
2552 * command.h (enum var_types): Add var_zuinteger.
2553 (add_setshow_zuinteger_cmd): Declare.
2555 * valprint.c (_initialize_valprint): Change the set input-radix
2556 and set output-radix commands to zuinteger type.
2558 2009-01-23 Pedro Alves <pedro@codesourcery.com>
2561 * infrun.c (normal_stop): Tag threads as stopped, and run the
2562 hook-stop before printing the stack frame.
2564 2009-01-22 Pedro Alves <pedro@codesourcery.com>
2567 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
2570 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
2572 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
2575 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2578 * infcmd.c (signal_command): Do not specify a resume PC.
2580 2009-01-19 Doug Evans <dje@google.com>
2582 * dummy-frame.c (dummy_frame): Replace regcache member with
2584 (dummy_frame_push): Replace caller_regcache arg with caller_state.
2585 All callers updated.
2586 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
2587 (dummy_frame_pop): Rewrite. Verify requested frame is in the
2588 dummy frame stack. Restore program state.
2589 (cleanup_dummy_frames): Rewrite.
2590 (dummy_frame_sniffer): Update. Make static.
2591 * dummy-frame.h (regcache,frame_info): Delete forward decls.
2592 (inferior_thread_state): New forward decl.
2593 (dummy_frame_push): Update prototype.
2594 * frame.c (frame_pop): dummy_frame_pop now does all the work for
2596 * infcall.c (breakpoint_auto_delete_contents): Delete.
2597 (get_function_name,run_inferior_call): New fns.
2598 (call_function_by_hand): Simplify by moving some code to
2599 get_function_name, run_inferior_call. Inferior function call wrapped
2600 in TRY_CATCH so there's less need for cleanups and all exits from
2601 proceed are handled similarily. Detect program exit.
2602 Detect program stopping in a different thread.
2603 Make error messages more consistent.
2604 * inferior.h (inferior_thread_state): Declare (opaque type).
2605 (save_inferior_thread_state,restore_inferior_thread_state,
2606 make_cleanup_restore_inferior_thread_state,
2607 discard_inferior_thread_state, get_inferior_thread_state_regcache):
2609 (save_inferior_status): Update prototype.
2610 * infrun.c: (normal_stop): When stopped for the completion of an
2611 inferior function call, verify the expected stack frame kind.
2612 (inferior_thread_state): New struct.
2613 (save_inferior_thread_state,restore_inferior_thread_state,
2614 do_restore_inferior_thread_state_cleanup,
2615 make_cleanup_restore_inferior_thread_state,
2616 discard_inferior_thread_state,
2617 get_inferior_thread_state_regcache): New functions.
2618 (inferior_status): Move stop_signal, stop_pc, registers to
2619 inferior_thread_state. Remove restore_stack_info.
2620 (save_inferior_status): Remove arg restore_stack_info.
2621 All callers updated. Remove saving of state now saved by
2622 save_inferior_thread_state.
2623 (restore_inferior_status): Remove restoration of state now done by
2624 restore_inferior_thread_state.
2625 (discard_inferior_status): Remove freeing of registers, now done by
2626 discard_inferior_thread_state.
2628 2009-01-18 Pedro Alves <pedro@codesourcery.com>
2630 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
2631 at a time, times NUM_TO_SCROLL.
2632 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
2633 fetch the selected frame if there is no stack.
2635 2009-01-18 Pedro Alves <pedro@codesourcery.com>
2638 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
2640 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
2641 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
2642 is thrown while handling an event, finish the thread state.
2643 (normal_stop): Use finish_thread_state cleanup.
2644 * infcmd.c (run_command_1): If an error is thrown while starting
2645 the inferior, finish the thread state.
2647 2009-01-18 Pedro Alves <pedro@codesourcery.com>
2649 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
2650 skip breakpoints without a location (pending breakpoints).
2652 2009-01-18 Pedro Alves <pedro@codesourcery.com>
2655 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
2657 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
2659 * thread.c (thread_command): Move call to annotate_thread_changed
2661 (do_captured_thread_select): ... here, to avoid printing an
2662 annotation if the thread change generates an exception.
2664 2009-01-16 Joel Brobecker <brobecker@adacore.com>
2666 * NEWS: Document x86_64/MinGW as a new native configuration.
2668 2009-01-16 Joel Brobecker <brobecker@adacore.com>
2670 * NEWS: Move the documentation of "info os processes" to
2671 the appropriate section (documenting the new commands).
2673 2009-01-15 Doug Evans <dje@google.com>
2675 * target.h (target_signal_to_string): Make return type const char *.
2676 (target_signal_to_name): Ditto.
2677 (target_signal_from_name): Make arg const char *.
2678 * infrun.c (sig_print_info): Update.
2679 * signals/signals.c (signals): Make array and struct members const.
2680 (target_signal_to_string): Make return type const char *.
2681 (target_signal_to_name): Ditto.
2682 (target_signal_from_name): Make arg const char *.
2684 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
2685 Tristan Gingold <gingold@adacore.com>
2687 * solist.h (struct target_so_ops): New member bfd_open.
2688 (solib_find): Add prototype.
2689 (solib_bfd_fopen): Add prototype.
2690 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
2691 from solib_bfd_open.
2692 (solib_bfd_open): Use ops->bfd_open override if present. Call
2693 solib_find and solib_bfd_open otherwise.
2695 * objfiles.h (OBJF_KEEPBFD): New define.
2696 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
2697 objfile flag is set.
2698 * solib.c (symbol_add_stub): Do not allocate second BFD for
2699 shared library; use OBJF_KEEPBFD flag on solib objfile.
2701 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
2703 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
2705 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
2707 * value.h (address_of_variable): Add prototype.
2708 (locate_var_value): Remove prototype.
2710 * findvar.c (read_var_value): Do not attempt to default frame
2712 (locate_var_value): Remove function.
2713 * valops.c (value_of_variable): Retrieve selected frame for
2714 symbols that require a frame when called with NULL block.
2715 * valops.c (address_of_variable): New function.
2717 * eval.c (evaluate_subexp_for_address): Call address_of_variable
2718 instead of calling locate_var_value.
2719 (evaluate_subexp_with_coercion): Likewise.
2721 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
2723 * NEWS: Document "define" for prefixed commands.
2724 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
2725 show_user_1 for prefix commands.
2726 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
2727 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
2728 commands. Return the containing command list.
2729 (define_command, document_command): Update to handle prefix commands.
2730 (show_user_1): Add prefix and name arguments. Handle prefix
2732 * cli/cli-script.h (show_user_1): Update prototype.
2734 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
2736 * mingw-ser.c (console_select_thread): Add return to make
2738 (pipe_select_thread): Likewise.
2739 (file_select_thread): Likewise.
2741 2009-01-14 Pedro Alves <pedro@codesourcery.com>
2743 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
2746 2009-01-14 Pedro Alves <pedro@codesourcery.com>
2748 * remote.c (extended_remote_mourn_1): Invalidate our notion of
2749 current general thread.
2751 2009-01-14 Pedro Alves <pedro@codesourcery.com>
2753 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
2754 without a live selected thread.
2756 2009-01-14 Joel Brobecker <brobecker@adacore.com>
2758 Update the copyright notice of some of the files I missed
2759 in the previous copyright update.
2761 2009-01-14 Joel Brobecker <brobecker@adacore.com>
2763 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
2764 base address instead of casting it to DWORD.
2766 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
2768 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
2769 for NULL frame pointers.
2771 2009-01-13 Mark Kettenis <kettenis@gnu.org>
2773 * utils.c (host_address_to_string): Reimplement in a way that
2774 avoids the cast of the address to long.
2776 2009-01-13 Joel Brobecker <brobecker@adacore.com>
2778 * mdebugread.c (parse_symbol): Save the symbol private data
2779 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
2780 (psymtab_to_symtab_1): Likewise.
2781 (parse_procedure): Declare variable "e" only in the scope
2782 where it is used. Extract the symbol private data using
2785 2009-01-13 Jim Blandy <jimb@codesourcery.com>
2787 Abstract out common code for copying value locations.
2789 * value.h (set_value_component_location): New declaration.
2790 * value.c (set_value_component_location): New function.
2791 (value_primitive_field): Use it.
2792 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
2793 * valops.c (search_struct_field, value_slice): Same.
2794 * ada-lang.c (coerce_unspec_val_to_type)
2795 (ada_value_primitive_packed_val): Same.
2797 2009-01-13 Joel Brobecker <brobecker@adacore.com>
2799 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
2801 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
2803 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
2805 * i386-cygwin-tdep.c: Ditto.
2806 * i386-windows-nat.c: Ditto.
2807 * windows-nat.h: Ditto.
2808 * windows-tdep.c: Ditto.
2809 * windows-tdep.h: Ditto.
2810 * windows-nat.c: Ditto.
2811 (cygwin_load_start): Redefine as CORE_ADDR.
2812 (cygwin_load_end): Ditto.
2813 (windows_make_so): Coerce result of address arithmetic to uintptr_t
2814 before coercing to CORE_ADDR to avoid a compiler warning.
2815 (handle_exception): Define addr as CORE_ADDR and coerce
2816 ExceptionAddress to uintptr_t before assigining to avoid a compiler
2818 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
2821 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2823 Fix linking with --enable-targets=all:
2824 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
2825 (HFILES_NO_SRCDIR): Add windows-tdep.h.
2826 (ALLDEPFILES): Add windows-tdep.c.
2828 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
2830 * win32-nat.h: Delete.
2831 * windows-nat.h: Rename from win32-nat.h.
2832 * win32-nat.c: Delete.
2833 * windows-nat.c: Rename from win32-nat.c.
2834 * win32-termcap.c: Delete.
2835 * windows-termcap.c: Rename from win32-termcap.c.
2836 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
2837 * configure.ac: Handle rename from win32-termcap.c ->
2839 * configure: Regenerate.
2840 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
2841 -> windows-termcap.c.
2842 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
2844 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
2845 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
2847 (win32_make_so): Handle cygwin compiler warning due to change of
2848 load_addr from DWORD to LPVOID.
2849 (handle_load_dll): Use %p in format string to properly print address
2850 and avoid a compiler warning.
2851 (DEBUG_EXCEPTION_SIMPLE): Ditto.
2852 (handle_exception): Ditto.
2853 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
2854 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
2856 * config/i386/mingw.mh: Ditto.
2857 * config/i386/mingw64.mh: Ditto.
2859 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2861 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
2862 arrayprint_recurse_level to a parameter. Update all the callers. New
2863 comment at autovariables.
2865 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2867 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
2870 2009-01-11 Joel Brobecker <brobecker@adacore.com>
2872 * target.c (target_xfer_partial): Use host_address_to_string to
2873 print the address of readbuf and writebuf. Cast the address of
2874 elements inside the myaddr buffer into intptr_t.
2875 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
2876 Cast the address of elements inside the myaddr buffer into
2879 2009-01-11 Joel Brobecker <brobecker@adacore.com>
2881 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
2882 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
2883 * configure.host, configure.tgt: Add handling for x86_64/windows.
2884 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
2885 and amd64-windows-tdep.c.
2887 2009-01-11 Joel Brobecker <brobecker@adacore.com>
2889 * win32-tdep.h, win32-tdep.c: New files.
2890 * i386-cygwin-tdep.h: Delete.
2891 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
2893 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
2894 * win32-nat.c: Likewise.
2895 * configure.tgt: Add win32-tdep.o to the list of target object
2896 files for i386-cygwin and i386-mingw targets.
2898 2009-01-11 Joel Brobecker <brobecker@adacore.com>
2900 * win32-nat.h: New file.
2901 * win32-nat.c (mappings): Initialize to NULL.
2902 (win32_set_context_register_offsets): New function.
2903 * i386-windows-nat.c: New file.
2904 (mappings): Moved here from win32-nat.c.
2905 (_initialize_i386_windows_nat): New function.
2906 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
2907 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
2909 2009-01-09 Andreas Schwab <schwab@suse.de>
2911 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
2913 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
2915 * gdbtypes.c (append_composite_type_field): Correct the location of
2918 2009-01-09 Pedro Alves <pedro@codesourcery.com>
2920 * defs.h (deprecated_error_hook): Delete declaration.
2921 * interps.c (clear_interpreter_hooks): Adjust.
2922 * remote-sim.c (gdb_os_error): Don't try to call
2923 deprecated_error_hook. No need to call exit anymore.
2924 * top.c (deprecated_error_hook): Delete.
2926 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2928 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
2929 to print the address of the gdbarch pointer.
2931 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2933 * gdbarch.sh: Fix all the compilation errors on amd64-windows
2934 due to casting a pointer to a long when printing a function
2935 address. Instead, use host_address_to_string to convert our
2936 address to a string.
2937 * gdbarch.c: Regenerate.
2939 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2941 * event-top.c (async_disconnect, async_stop_sig): use "raise"
2942 instead of "kill" to raise a signal.
2944 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2946 * win32-nat.c (get_module_name): Change the type of parameter
2947 "base_address" to LPVOID. Remove unnecessary cast.
2948 (struct lm_info): Change type of load_addr to LPVOID.
2949 (win32_make_so): Change the type of parameter "load_addr"
2950 to LPVOID. Remove some unnecessary casts.
2951 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
2952 (win32_xfer_shared_libraries): Add missing cast.
2954 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2956 * win32-nat.c (has_detach_ability, set_process_privilege):
2957 Cast the result of GetProcAddress to (void *) to avoid
2958 a compilation warning.
2960 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2962 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
2965 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2967 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
2968 definition of local variable "done".
2969 (info_w32_command, handle_exception): Remove unnecessary cast.
2971 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2973 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
2974 DebugSetProcessKillOnExit. Update all uses in this file.
2975 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
2976 Update all uses in this file.
2978 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2980 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
2981 and use it when pushing the target.
2982 (win32_attach, win32_create_inferior): Update call to
2983 do_initial_win32_stuff.
2984 (win32_detach, win32_mourn_inferior): Use our ops parameter
2985 instead of the global win32_ops to unpush the target.
2987 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2989 * ser-mingw.c (ser_windows_open): Use proper type when casting
2990 in call to _open_osfhandle.
2992 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
2994 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
2996 2009-01-09 Joel Brobecker <brobecker@adacore.com>
2998 * CONTRIBUTE: Minor reformatting.
3000 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
3002 * MAINTAINERS: Add myself to Write After Approval.
3003 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
3006 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
3008 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
3009 Call exit to make it obvious to GCC.
3011 2009-01-08 Tom Tromey <tromey@redhat.com>
3013 PR breakpoints/9350:
3014 * varobj.c (varobj_invalidate): Unconditionally free
3016 * symfile.c (syms_from_objfile): Free local_addr when returning
3018 * exec.c (exec_file_attach): Do cleanups before returning.
3019 (exec_file_command): Likewise.
3020 * corefile.c (reopen_exec_file): Do cleanups before returning.
3021 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
3023 (do_vec_free): New function.
3024 (update_global_location_list): Make a cleanup for old_locations.
3025 Do cleanups before returning. Remove unused variable 'e'.
3026 (find_condition_and_thread): Free result of parsing the
3028 (print_it_typical): Do cleanups before returning.
3029 (breakpoint_re_set_one): Always free sals.sals.
3031 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3032 Emi Suzuki <emi-suzuki@tjsys.co.jp>
3034 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
3037 2009-01-07 Doug Evans <dje@google.com>
3039 * top.c (gdb_prompt_string): Delete, unused.
3041 2009-01-07 Pedro Alves <pedro@codesourcery.com>
3043 Delete ONE_PROCESS_WRITETEXT leftovers.
3045 * breakpoint.c (insert_bp_location): Delete process_warning
3047 (insert_breakpoint_locations): Adjust.
3048 (reattach_breakpoints): Adjust.
3049 * infrun.c (normal_stop): Drop "It might be running in another
3052 2009-01-07 Stan Shebs <stan@codesourcery.com>
3054 * config/pa/linux.mh (XDEPFILES): Remove.
3056 2009-01-07 Doug Evans <dje@google.com>
3058 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
3060 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3062 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
3063 spacing, a regression from 2008-04-22.
3065 2009-01-07 Joel Brobecker <brobecker@adacore.com>
3067 * utils.c (gdb_print_host_address): Adjust implementation to
3068 reuse host_address_to_string. Move comment explaining the conversion
3069 from host address to string from here...
3070 (host_address_to_string): ... to there.
3072 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
3074 * MAINTAINERS: Add myself for write after approval privileges.
3076 2009-01-06 Tom Tromey <tromey@redhat.com>
3078 * value.c (set_internalvar): Use value_free, not xfree.
3080 2009-01-06 Jim Blandy <jimb@red-bean.com>
3082 Check return values of functions declared with warn_unused_result
3083 attribute in GLIBC 2.8.
3084 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
3085 * inflow.c (check_syscall): New function.
3086 (new_tty): Use check_syscall to check return values from open and dup.
3087 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
3088 * main.c (captured_main): Call cwd after setting up gdb_stderr;
3089 check for errors from getcwd.
3090 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
3091 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
3092 (stdio_file_fputs): Same.
3093 * utils.c (internal_vproblem): abort if last-ditch error message
3096 * top.c (gdb_init): Don't set the current directory here; that's
3097 already been done in captured_main.
3099 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
3101 * ser-tcp.c: Adjust includes.
3102 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
3103 (tcp_auto_retry, tcp_retry_limit): Declare.
3104 (TIMEOUT): Remove, in favor of tcp_retry_limit.
3105 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
3106 (wait_for_connect): New function.
3107 (net_open): Use it. Add auto-retry logic.
3108 (set_tcp_cmd, show_tcp_cmd): New functions.
3109 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
3110 and "set/show tcp connect-timeout" commands.
3111 * NEWS: Document new commands.
3113 2009-01-05 Tom Tromey <tromey@redhat.com>
3115 * python/python-internal.h (Py_ssize_t): Define as int.
3117 2009-01-05 Jim Blandy <jimb@red-bean.com>
3119 * MAINTAINERS: Fix my e-mail address as steering committee member.
3121 2009-01-03 Joel Brobecker <brobecker@adacore.com>
3123 Updated copyright notices for most files.
3125 2009-01-03 Joel Brobecker <brobecker@adacore.com>
3127 * top.c (print_gdb_version): Update copyright year.
3129 2009-01-03 Joel Brobecker <brobecker@adacore.com>
3131 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
3133 2009-01-01 Pedro Alves <pedro@codesourcery.com>
3135 PR breakpoints/9681:
3136 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
3137 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
3138 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
3139 retrow all other exceptions.
3141 For older changes see ChangeLog-2008.
3147 version-control: never