1 2009-03-17 Doug Evans <dje@google.com>
3 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4 glibc 2.3.2 and earlier.
6 2009-03-17 Joel Brobecker <brobecker@adacore.com>
8 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9 sanity check if this_frame is not NORMAL.
10 (frame_id_inner): Update the description of this function.
12 2009-03-17 Hui Zhu <teawater@gmail.com>
14 * stack.c: Change the introduce of "disassemble-next-line".
16 2009-03-17 Pedro Alves <pedro@codesourcery.com>
18 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
21 2009-03-17 Hui Zhu <teawater@gmail.com>
23 * stack.c: Include valprint.h.
24 (disassemble_next_line): New enum.
25 (show_disassemble_next_line): New function. Show the current
26 value of disassemble-next-line.
27 (gdb_disassembly_stub_args): New struct for argument passing
28 between function do_gdb_disassembly and function
30 (gdb_disassembly_stub): New function. Helper for
32 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
33 the exception from the gdb_disassembly because it will be
34 broken by filter sometime.
35 (print_frame_info): If disassemble-next-line is set to auto
36 or on and doesn't have the line debug messages for $pc,
37 output the next instruction.
38 If disassemble-next-line is set to on and there is line debug
39 messages, output assembly codes for next line.
40 (_initialize_stack): Make the "set disassemble-next-line"
41 command an auto-boolean command. Change its class to
42 class_stack. Place it in the top level set list. Extend help
43 to describe the auto mode.
45 2009-03-17 Pedro Alves <pedro@codesourcery.com>
47 * infrun.c (normal_stop): Don't overwrite old_chain.
49 2009-03-16 Joel Brobecker <brobecker@adacore.com>
51 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
52 which is undefined, by call to regcache_invalidate, which should
53 do what the original author wanted to do.
55 2009-03-16 Joel Brobecker <brobecker@adacore.com>
57 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
58 (mips_create_inferior): Likewise.
60 2009-03-16 Joel Brobecker <brobecker@adacore.com>
62 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
64 2009-03-16 Joel Brobecker <brobecker@adacore.com>
66 * darwin-nat.c (darwin_resume): Fix a compiler warning when
67 building on x86_64-darwin.
69 2009-03-16 Tristan Gingold <gingold@adacore.com>
71 * configure.tgt: Add handling for x86_64-darwin.
73 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
75 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
77 2009-03-15 Joel Brobecker <brobecker@adacore.com>
79 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
80 Use the ops parameter to get to the target beneath, rather than
81 using the current_target global. Using the current_target global
82 was an unintended accident.
84 2009-03-15 Joel Brobecker <brobecker@adacore.com>
86 Fix an error happening while loading symbols from a core file
89 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
90 to detect whether we're debugging a core file or not.
92 2009-03-15 Joel Brobecker <brobecker@adacore.com>
94 Modernize the aix-thread later by getting rid of the base_target
95 global. This brings back to life the AIX port which was otherwise
96 crashing all the time.
98 * aix-thread.c (base_target): Delete.
99 (pd_enable): Do not set base_target.
100 (aix_thread_attach): Use find_target_beneath instead of base_target.
101 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
102 (aix_thread_fetch_registers, aix_thread_store_registers),
103 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
104 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
105 (aix_thread_kill): Delete. Does not seem necessary.
106 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
108 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
110 * stack.c (return_command <retval_exp>): New variables retval_expr
111 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
112 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
113 if RETURN_TYPE is NULL.
115 2009-03-14 Pedro Alves <pedro@codesourcery.com>
117 * remote.c (PACKET_qAttached): New.
118 (remote_query_attached): New.
119 (remote_add_inferior): Add new `attached' argument. Handle it.
120 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
121 -1 to remote_add_inferior in new parameter.
122 (extended_remote_attach_1): Adjust to pass 1 to
123 remote_add_inferior in the new parameter.
124 (extended_remote_create_inferior_1): Adjust to pass 0 to
125 remote_add_inferior in the new parameter.
126 (_initialize_remote): Add "set/show remote query-attached-packet"
129 2009-03-13 Tom Tromey <tromey@redhat.com>
131 * symtab.c (lookup_symbol_in_language): Use a cleanup.
133 2009-03-13 Doug Evans <dje@google.com>
135 * exceptions.h: Clean up some comments on catch_exceptions usage.
136 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
139 2009-02-17 Joel Brobecker <brobecker@adacore.com>
141 The following patch helps getting rid of a warning inside solib-som.c.
143 * source.c (source_full_path_of): Constify parameter filename.
144 * defs.h (source_full_path_of): Update declaration accordingly.
146 2009-03-12 Joel Brobecker <brobecker@adacore.com>
148 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
149 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
150 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
152 2009-03-12 Joel Brobecker <brobecker@adacore.com>
154 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
155 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
157 2009-03-12 Joel Brobecker <brobecker@adacore.com>
159 * ada-tasks.c (ada_task_is_alive): Move up and make static.
160 * ada-lang.h (ada_task_is_alive): Remove declaration.
162 2009-03-12 Jerome Guitton <guitton@adacore.com>
164 * ada-lang.c (ada_delta): Change the type of numerators and
165 denominators to DOUBLEST, as they may not fit into a long.
166 (scaling_factor): Ditto.
168 2009-03-12 Jerome Guitton <guitton@adacore.com>
170 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
172 2009-03-12 Joel Brobecker <brobecker@adacore.com>
174 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
175 types, if we are unable to determine the actual symbol type
176 from its tag, then use the static approximation instead.
178 2009-03-12 Joel Brobecker <brobecker@adacore.com>
180 Fix crash printing packed record with packed array.
182 * ada-lang.c (ada_modulus_from_name): New function.
183 (ada_modulus): In the case where the type length is bigger than
184 the size of the type used to hold the bounds, try determining
185 the modulus from the type name.
186 (ada_value_primitive_packed_val): Fix bug in the computation of
187 ntarg causing an out-of-buffer invalid access.
189 2009-03-12 Joel Brobecker <brobecker@adacore.com>
191 Fix segfault when printing short_integer'last.
193 * ada-lang.c (ada_find_any_type): Search in the primitive types
194 if a symbol could not be found.
196 2009-03-12 Joel Brobecker <brobecker@adacore.com>
198 * ada-tasks.c (task_states,long_task_states): Add new states
199 Activating and Acceptor_Delay_Sleep. Update the description
200 of state Acceptor_Sleep.
202 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
204 Fix a build failure on Darwin following some changes in
205 the profile of some target_ops methods.
207 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
209 (darwin_stop_inferior, darwin_detach): Likewise.
211 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
213 Include token in ^running notification for CLI commands.
215 * mi/mi-main.c (mi_execute_command): Set current_token here.
216 (mi_cmd_execute): Do not set current_token here.
218 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
222 * mi/mi-main.c (mi_print_timing_maybe): New.
223 (captured_mi_execute_command): Simplify. Output timings to
225 (mi_execute_async_cli_command): Do not print timings.
226 * mi/mi-main.h (mi_print_timing_maybe): Declare.
227 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
229 2009-03-12 Jerome Guitton <guitton@adacore.com>
231 * xcoffread.c (process_linenos): Check if the line in the
232 include table refers to the main source file and, if so,
233 add them to the main subfile.
235 2009-03-12 Joel Brobecker <brobecker@adacore.com>
237 Fix a build failure on AIX introduced after a change in the profile
238 of some of the "methods" in the target_ops structure.
239 * aix-thread.c: Add missing target_ops parameter throughout.
241 Implement Ada task switching on AIX.
242 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
243 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
245 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
247 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
248 value_mark and value_free_to_mark.
249 * objfiles.c (free_objfile): Call objfile_free_data before
252 2009-03-10 Hui Zhu <teawater@gmail.com>
254 * disasm.c (gdb_disassembly): Remove unused argument
256 * disasm.h (gdb_disassembly): Ditto.
257 * cli/cli-cmds.c (print_disassembly): Ditto.
258 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
260 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
262 * solib.c (solib_contains_address_p): New function.
263 (solib_name_from_address): Use it.
264 * printcmd.c (display_uses_solib_p): Use it.
265 * solib.h (solib_contains_address_p): Declare it.
267 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
269 * varobj.c (free_variable): Call value_free.
271 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
274 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
275 Move the variable `macinfo_type' out of the loop. Create a new
276 processing pass before the current one to pre-create `current_file'.
277 New complaint on misplaced zero/non-zero definitions/includes.
278 Skip first DW_MACINFO_start_file with `at_commandline' set.
280 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
282 * solib.c (reload_shared_libraries): Give
283 inferior a chance to reset solib breakpoint.
286 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
288 * windows-nat.c (dr): Redefine to use largest possible integer which
290 (cygwin_set_dr): Avoid coercion.
292 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
294 * windows-nat.c (windows_create_inferior): Implement --tty handling on
297 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
299 Rename solib_address to solib_name_from_address.
300 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
301 (disable_breakpoints_in_unloaded_shlib): Update.
302 * printcmd.c (display_uses_solib_p): Likewise.
303 * stack.c (print_frame): Likewise.
307 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
309 * printcmd.c (do_one_display): Reparse exp_string.
310 (display_uses_solib_p): New function.
311 (clear_dangling_display_expressions): New function.
312 (_initialize_printcmd): Add observer.
313 * solib.c (no_shared_libraries): Swap order of calls to
314 clear_solib and objfile_purge_solibs.
316 2009-03-05 Joel Brobecker <brobecker@adacore.com>
318 Implement the target-specific part of Ada tasking support
321 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
322 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
324 2009-03-05 Joel Brobecker <brobecker@adacore.com>
326 Get rid of the global "base_target" and use "find_target_beneath"
327 to find the underlying target.
328 * dec-thread.c (base_target): Delete.
329 (enable_dec_thread): Remove assignement to base_target.
330 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
331 (dec_thread_fetch_registers, dec_thread_store_registers)
332 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
333 Update the function profile if necessary.
334 Use find_target_beneath to call the same method but from
335 the underlying target, removing the need for "base_target".
337 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
338 Fix a copy/paste error in a few debug traces...
340 * solib-osf.c (init_so): Use a simpler method for computing
341 the size of lm_info structure. This also gets rid of warning
342 emitted by the compiler.
344 2009-03-05 Pedro Alves <pedro@codesourcery.com>
346 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
347 duplicates of permanent breakpoints.
349 2009-03-04 Pedro Alves <pedro@codesourcery.com>
351 * inferior.h (notice_new_inferior): Declare.
352 * infcmd.c (notice_new_inferior): New.
353 * remote.c (remote_add_inferior, remote_add_thread): New.
354 (notice_new_inferiors): Rename to...
355 (remote_notice_new_inferior): ... this. Add RUNNING argument.
356 Use remote_add_thread instead of add_thread, passing it the
357 RUNNING argument. Add an inferior with remote_add_inferior. If
358 we just learned about an inferior, call notice_new_inferior.
359 (record_currthread): Adjust.
360 (remote_threads_info): Adjust to use remote_notice_new_inferior.
361 (remote_start_remote, extended_remote_attach_1): Use
363 (process_stop_reply): Adjust. Call remote_notice_new_inferior
364 after handling expedited registers and watchpoint state.
365 (extended_remote_create_inferior_1): Use remote_add_inferior.
367 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
369 * infcmd.c (registers_info): Remove register number case.
371 2009-03-03 Pedro Alves <pedro@codesourcery.com>
373 * top.c (quit_target): Check for target_has_execution before
374 killing or detaching from inferiors.
376 2009-03-02 Joel Brobecker <brobecker@adacore.com>
378 Remove some unused routines.
380 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
382 * ada-lang.c (ada_task_list_iterator_ftype)
383 (iterate_over_live_ada_tasks): Delete.
384 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
387 2009-03-01 Doug Evans <dje@google.com>
389 * symtab.c: Remove trailing whitespace throughout the file.
390 (expand_line_sal): Fix some typos and whitespace.
392 * Makefile.in (clean): rm -f $(DEPDIR)/*.
394 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
395 (init.c): signals/ -> common/.
397 * target.h (target_signal_to_string,target_signal_to_string)
398 (target_signal_from_name,target_signal_to_host_p)
399 (target_signal_from_host,target_signal_to_host): Move to ...
400 * common/gdb_signals.h: ... here. New file.
401 * common/signals.c: Moved here from signals/signals.c.
402 #include gdb_signals.h, remove #include of target.h in gdb case.
403 (target_signal_from_command,default_target_signal_to_host)
404 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
406 Include thread ID in target_wait debugging output.
407 * infrun.c (print_target_wait_results): New function.
408 (wait_for_inferior,fetch_inferior_event): Call it.
410 2009-02-27 Pedro Alves <pedro@codesourcery.com>
412 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
414 * linux-thread-db.c (thread_get_info_callback): Build the ptid
415 using the pid stored in proc_handle.ptid.
416 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
417 (check_for_thread_db, thread_db_detach, check_event)
418 (thread_db_mourn_inferior, find_new_threads_callback)
419 (thread_db_find_new_threads_1): Adjust.
420 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
421 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
423 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
425 * valprint.c (read_string): Rework clean-up logic. Use
426 free_current_contents to clean-up buffer.
428 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
430 * MAINTAINERS: Update e-mail address.
432 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
434 * python/python-utils.c (python_string_to_unicode): Always return
436 (python_string_to_target_string): Decrement transient python
438 (python_string_to_host_string): Likewise.
440 2007-02-26 Pedro Alves <pedro@codesourcery.com>
442 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
443 call to super_fetch_registers.
444 (mips64_linux_store_registers): Pass `ops' to call to
445 super_store_registers.
447 2009-02-25 Doug Evans <dje@google.com>
449 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
452 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
453 disabled_shlib_breaks, unused.
455 * printcmd.c (build_address_symbolic): Fix comment.
457 2009-02-25 Hui Zhu <teawater@gmail.com>
459 * cli/cli-script.c (define_command): Add _() to query.
460 * gnu-nat.c (inf_validate_task_sc): Ditto.
461 * infcmd.c (kill_if_already_running): Ditto.
462 (jump_command): Ditto.
463 (attach_command): Ditto.
464 * inflow.c (kill_command): Ditto.
465 * infrun.c (handle_command): Ditto.
466 * maint.c (maintenance_dump_me): Ditto.
467 * memattr.c (mem_delete_command): Ditto.
468 * monitor.c (monitor_interrupt_query): Ditto.
469 * nto-procfs.c (interrupt_query): Ditto.
470 * printcmd.c (undisplay_command): Ditto.
471 * remote-mips.c (mips_kill): Ditto.
472 * remote.c (interrupt_query): Ditto.
473 * solib-irix.c (irix_open_symbol_file_object): Ditto.
474 * solib-osf.c (osf_open_symbol_file_object): Ditto.
475 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
476 * solib-som.c (som_open_symbol_file_object): Ditto.
477 * solib-svr4.c (open_symbol_file_object): Ditto.
478 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
479 * target.c (kill_or_be_killed): Ditto.
480 * tracepoint.c (delete_trace_command): Ditto.
481 * top.c (quit_confirm): Add _() to s that will be used
484 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
486 Fix windows-nat.c compilation failure.
488 * windows-nat.c (windows_thread_alive): Fix forward declaration.
489 (get_windows_debug_event): Add ops parameter to call to windows_resume.
491 2009-02-23 Pedro Alves <pedro@codesourcery.com>
493 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
495 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
497 * symtab.c (find_line_symtab): Initialize exact to avoid
500 2009-02-23 Pedro Alves <pedro@codesourcery.com>
502 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
503 `ops' to recursive call.
505 2009-02-23 Pedro Alves <pedro@codesourcery.com>
507 * corelow.c (get_core_registers): Adjust.
508 (core_file_thread_alive): Rename to...
509 (core_thread_alive): ... this.
510 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
511 (init_core_ops): Adjust.
512 (coreops_suppress_target): Delete.
513 (_initialize_corelow): Unconditionally add core_ops.
514 * procfs.c: Include "inf-child.h".
515 (procfs_ops): Delete.
516 (init_procfs_ops): Delete. Reimplement as...
517 (procfs_target): ... this, inheriting from inf-child.
518 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
519 (procfs_prepare_to_store): Delete.
520 (procfs_store_registers, procfs_resume): Adjust.
521 (procfs_open): Delete.
522 (procfs_suppress_run): Delete.
523 (procfs_can_run): Delete.
524 (procfs_mourn_inferior): Adjust.
525 (procfs_init_inferior): Add target_ops parameter. Adjust.
526 (procfs_create_inferior): Don't pass procfs_init_inferior to
527 fork_inferior. Instead call it after fork_inferior returns.
528 (procfs_find_new_threads): Adjust.
529 (_initialize_procfs): Adjust to use procfs_target instead of
531 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
532 (lwp_to_thread): Use target_thread_alive.
533 (sol_thread_open): Delete.
534 (sol_thread_attach): Delete.
535 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
536 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
537 to use find_target_beneath.
538 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
539 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
540 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
541 (check_for_thread_db): New.
542 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
543 (sol_thread_new_objfile): Call check_for_thread_db.
544 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
545 (sol_thread_can_run): Delete.
546 (sol_thread_alive): Adjust to use find_target_beneath.
547 (sol_thread_stop): Delete.
548 (rw_common): Use target_write_memory or target_read_memory.
549 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
550 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
551 (solaris_pid_to_str): Remove check for libthread_db initialization
553 (sol_find_new_threads): Remove check for libthread_db
554 initialization failing, or for an invalid inferior_ptid. Adjust
555 to use find_target_beneath.
556 (sol_core_open, sol_core_close, sol_core_detach,
557 sol_core_files_info, sol_find_memory_regions,
558 sol_make_note_section, ignore): Delete.
559 (init_sol_thread_ops): Make it a thread_stratum target. Remove
560 unneeded callback settings.
561 (init_sol_core_ops): Delete.
562 (_initialize_sol_thread): No longer call init_sol_core_ops, set
563 procfs_suppress_run, or hack with core_ops.
565 * target.h (struct target_ops): Add a target_ops * parameter to
566 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
567 and to_find_new_threads.
568 (target_fetch_registers, target_store_registers)
569 (target_thread_alive, target_find_new_threads): Redeclare as
572 * target.c (update_current_target): Do not inherit or de_fault
573 to_resume, to_fetch_registers, to_store_registers,
574 to_thread_alive, to_find_new_threads.
575 (target_resume): Adjust.
576 (target_thread_alive, target_find_new_threads): New.
577 (debug_to_resume, debug_to_fetch_registers): Delete.
578 (target_fetch_registers): New.
579 (debug_to_store_registers): Delete.
580 (target_store_registers): New.
581 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
582 (setup_target_debug): Adjust.
584 * gdbcore.h (core_ops): Delete declaration.
586 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
587 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
588 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
589 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
590 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
591 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
592 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
593 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
594 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
595 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
596 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
597 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
598 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
599 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
601 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
602 * gdbarch.h, gdbarch.c: Regenerate.
604 * sol2-tdep.c: Include "inferior.h".
605 (sol2_core_pid_to_str): New.
606 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
608 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
609 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
610 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
611 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
613 2009-02-22 Doug Evans <dje@google.com>
615 * exec.c (exec_file_attach): Fix comment.
617 2009-02-22 Pedro Alves <pedro@codesourcery.com>
619 Silence a few -Wmissing-prototypes warnings.
622 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
624 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
625 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
626 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
627 (_initialize_amd64nbsd_tdep): ... this.
628 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
629 (_initialize_arm_linux_tdep): Declare.
630 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
631 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
632 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
633 * avr-tdep.c (avr_return_value): Make it static.
634 (avr_frame_unwind_cache): Ditto.
635 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
636 (bsd_uthread_solib_loaded): Ditto.
637 (bsd_uthread_solib_unloaded): Ditto.
638 (bsd_uthread_target): Ditto.
639 (_initialize_bsd_uthread): Declare.
640 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
641 (cris_frame_unwind_cache): Ditto.
642 * frv-tdep.c (frv_return_value): Ditto.
643 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
644 (h8300h_use_struct_convention): Ditto.
645 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
647 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
649 * hppabsd-tdep.c: Include hppabsd-tdep.h.
650 (hppabsd_find_global_pointer): Make it static.
651 * hppabsd-tdep.h: New.
652 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
653 (hppabsd_init_abi): Remove declaration.
654 (_initialize_hppabsd_tdep): Remove declaration.
655 (_initialize_hppanbsd_tdep): Declare.
656 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
657 (hppabsd_init_abi): Delete declaration.
658 (hppaobsd_init_abi): Make it static.
659 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
660 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
661 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
662 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
663 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
664 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
665 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
666 (_initialize_m32c_tdep): Declare.
667 * m32r-rom.c (_initialize_m32r_rom): Declare.
668 * m32r-tdep.c (m32r_skip_prologue): Make it static.
669 (m32r_return_value): Ditto.
670 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
671 (m68hc11_return_value): Ditto.
672 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
673 * m88k-tdep.c (m88k_frame_cache): Make it static.
674 * mep-tdep.c (mep_gdb_print_insn): Ditto.
675 (mep_return_value): Ditto.
676 (_initialize_mep_tdep): Declare.
677 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
678 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
679 (mips_linux_syscall_next_pc): Ditto.
680 (_initialize_mips_linux_tdep): Declare.
681 * mips-tdep.c (mips_single_step_through_delay): Make it static.
682 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
683 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
684 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
685 * mt-tdep.c (_initialize_mt_tdep): Declare.
686 * nbsd-tdep.c: Include nbsd-tdep.h.
687 * nto-tdep.c (find_load_phdr): Make it static.
688 (_initialize_nto_tdep): Declare.
689 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
691 (_initialize_ppc_linux_tdep): Declare.
692 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
693 (m32r_insert_watchpoint, m32r_remove_watchpoint)
694 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
696 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
697 * rs6000-nat.c: Include xcoffread.h.
698 (find_toc_address): Don't extern declare get_toc_offset. Adjust
699 to call xcoff_get_to_offset.
700 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
701 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
702 (rs6000_skip_trampoline_code): Make static.
703 * s390-tdep.c (s390_regset_from_core_section): Ditto.
704 * sh-tdep.c (sh_register_reggroup_p): Ditto.
705 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
706 (_initialize_shnbsd_tdep): Declare.
707 * solib-frv.c (displacement_from_map): Make static.
708 (_initialize_frv_solib): Declare.
709 * solib-irix.c (fetch_lm_info): Make static.
710 (_initialize_irix_solib): Declare.
711 * solib-som.c: Include solib-som.h.
712 (som_solib_select): Line break.
713 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
714 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
715 (_initialize_sparcnbsd_tdep): ... this.
716 * spu-tdep.c (spu_software_single_step): Make it static.
717 (_initialize_spu_tdep): Declare.
718 * vax-tdep.c (vax_frame_cache): Make it static.
719 * xcoffread.c: Include xcoffread.h.
720 (get_toc_offset): Rename to ...
721 (xcoff_get_toc_offset): ... this.
722 (_initialize_xcoffread): Declare.
724 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
725 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
727 (_initialize_xtensa_tdep): Declare.
729 2008-02-21 Pedro Alves <pedro@codesorcery.com>
731 Silence a few -Wmissing-prototypes warnings.
734 * amd64-nat.c: Include "amd64-nat.h".
735 * fork-child.c (_initialize_fork_child): Ditto.
736 * gcore.c (_initialize_gcore): Ditto.
737 * inf-ptrace.c: Include "inf-ptrace.h".
738 (inf_ptrace_store_registers): Make it static.
739 * linux-nat.c (linux_nat_terminal_ours): Make it static.
740 (_initialize_linux_nat): Declare before definition.
741 * linux-tdep.c: Include "linux-tdep.h".
742 * linux-thread-db.c (_initialize_thread_db): Declare before
744 * proc-service.c (_initialize_proc_service): Ditto.
745 * remote.c (remote_send_printf): Make it static.
746 * solib.c: Include "solib.h".
747 * symfile-mem.c (_initialize_symfile_mem): Declare before
749 * ada-lang.c (ada_la_decode, ada_match_name)
750 (ada_suppress_symbol_printing, ada_is_array_type)
751 (ada_value_ptr_subscript, ada_array_length)
752 (ada_to_static_fixed_value): Make them static.
753 (_initialize_ada_language): Declare before definition.
754 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
755 (ada_task_list_changed, ada_new_objfile_observer): Make them
757 (_initialize_tasks): Declare before definition.
758 * addrmap.c (_initialize_addrmap): Declare before definition.
759 * auxv.c (default_auxv_parse): Make it static.
760 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
762 * breakpoint.c (remove_sal): Add line break.
763 (expand_line_sal_maybe): Make it static.
764 * cp-name-parser.y: Include "cp-support.h".
765 * cp-valprint.c (cp_find_class_member): Make it static.
766 * eval.c (value_f90_subarray): Ditto.
767 * exceptions.c (print_any_exception): Ditto.
768 * findcmd.c (_initialize_mem_search): Declare before definition.
769 * frame.c (frame_observer_target_changed): Make it static.
770 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
771 * inf-child.c: Include "inf-child.h".
772 * inferior.h (valid_inferior_id): Rename to ...
773 (valid_gdb_inferior_id): ... this.
774 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
776 * jv-lang.c (java_language_arch_info): Make it static.
777 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
778 * osdata.c (info_osdata_command): Make it static.
779 * regcache.c (regcache_observer_target_changed): Make it static.
780 * reverse.c (_initialize_reverse): Declare before definition.
781 * stabsread.c (cleanup_undefined_types_noname)
782 (cleanup_undefined_types_1): Make them static.
783 * symfile.c (place_section): Make it static.
784 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
785 * target-descriptions.c (_initialize_target_descriptions): Declare
787 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
788 (find_default_is_async_p, find_default_supports_non_stop): Make
790 (target_supports_non_stop): Add prototype.
791 (dummy_pid_to_str): Make it static.
792 * utils.c (_initialize_utils): Declare before definition.
793 * ada-exp.y (_initialize_ada_exp): Declare before definition.
794 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
795 * target.h (struct target_ops): Add a prototype to the
796 to_can_execute_reverse callback.
797 * macroscope.c (_initialize_macroscope): Declare before definition.
798 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
799 * python/python.c (_initialize_python): Declare before definition.
800 * tui/tui-command.c: Include "tui/tui-command.h".
801 * tui/tui-data.c (init_content_element, init_win_info): Make them
803 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
804 * tui/tui-interp.c (_initialize_tui_interp): Declare before
806 * tui/tui-layout.c: Include "tui/tui-layout.h".
807 (_initialize_tui_layout): Declare before definition.
808 * tui/tui-regs.c: Include "tui/tui-regs.h".
809 (tui_display_reg_element_at_line): Make it static.
810 (_initialize_tui_regs): Declare before definition.
811 * tui/tui-stack.c (_initialize_tui_stack): Declare before
813 * tui/tui-win.c: Include "tui/tui-win.h".
814 (_initialize_tui_win): Declare before definition.
815 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
816 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
817 (tui_get_cmd_list): Add a prototype.
818 * tui/tui-windata.c: Include tui-windata.h.
819 * tui/tui-wingeneral.c (box_win): Make it static.
820 * cli/cli-logging.c (show_logging_command): Make it static.
821 (_initialize_cli_logging): Declare before definition.
822 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
825 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
827 Extend use of i386_use_watchpoints to all i386 native files
828 using hardware watchpoints.
829 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
830 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
831 * windows-nat.c (init_windows_ops): Ditto.
832 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
833 * config/i386/nm-cygwin64.h: Ditto.
834 * config/i386/nm-fbsd.h: Ditto.
835 * config/i386/nm-go32.h: Ditto.
837 2009-02-19 Joel Brobecker <brobecker@adacore.com>
839 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
841 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
843 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
844 (mi_interpreter_init): Register the above.
845 * solib.c (clear_solib): Notify solib unload.
846 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
847 disable breakpoints on a.out targets.
849 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
851 * observer.c (observer_test_first_notification_function)
852 (observer_test_second_notification_function)
853 (observer_test_third_notification_function): Adjust prototype.
855 2009-02-17 Pedro Alves <pedro@codesourcery.com>
857 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
858 (ALL_TARGET_OBS): Add dicos-tdep.o.
859 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
860 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
862 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
864 * dicos-tdep.h, dicos-tdep.c: New.
865 * amd64-dicos-tdep.c: New.
866 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
867 inferior.h. Include dicos-tdep.h.
868 (i386_dicos_init_abi): Call dicos_init_abi.
869 (i386_dicos_bfd_has_symbol_p): Delete.
870 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
872 * NEWS: Mention x86-64 DICOS target support.
874 2009-02-16 Doug Evans <dje@google.com>
876 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
878 (amd64_get_insn_details): Handle more 3-byte opcode insns.
879 (amd64_breakpoint_p): Delete.
880 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
881 don't back up pc to the start of the int3.
882 * i386-tdep.c: #include opcode/i386.h.
883 (i386_skip_prefixes): New function.
884 (i386_absolute_jmp_p): Constify argument.
885 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
886 (i386_breakpoint_p): Delete.
887 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
888 When fixing up after stepping an int3, don't back up pc to the start
891 2009-02-16 Pedro Alves <pedro@codesourcery.com>
893 * corelow.c (core_close): Don't hardcode the core's pid.
894 (core_open): Find core threads before calling
895 post_create_inferior.
896 (add_to_thread_list, get_core_register_section): Take into account
897 systems where the regset section names encode the pid of the
900 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
901 * gdbarch.h, gdbarch.c: Regenerate.
903 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
904 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
905 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
906 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
908 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
910 Include frame information for *stopped due to CLI commands.
912 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
913 * infcmd.c (finish_command_continuation): Pass '1' for
914 'print_frame' parameter to the observer.
915 * infrun.c (normal_stop): Don't print mi-specific information
916 here. Pass 'stop_print_frame' to the 'print_frame' parameter
918 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
919 If we need to print frame, and current uiout is not the MI one,
922 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
924 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
925 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
927 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
930 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
931 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
933 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
935 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
936 for DW_ATE_signed_char and DW_ATE_unsigned_char
939 2009-02-11 Jim Meyering <meyering@redhat.com>
940 Jan Kratochvil <jan.kratochvil@redhat.com>
942 Avoid NULL dereference.
943 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
944 New variable func_type.
946 2009-02-11 Pedro Alves <pedro@codesourcery.com>
948 * gdbarch.c: Regenerate.
950 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
952 * p-lang.c (is_pascal_string_type): Fix comment.
953 Determine exact size of char elements for GPC
955 (pascal_printstr): Handle char width of 2 or 4.
956 * p-valprint.c (pascal_val_print): Handle char
959 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
961 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
962 inside the loop. Only call addrmap_set_empty if the compilation unit
963 had DW_AT_high_pc and DW_AT_low_pc. Update call to
964 scan_partial_symbols.
965 (scan_partial_symbols): Take NEED_PC argument and pass it along with
967 (add_partial_namespace): Take NEED_PC argument and pass it through.
968 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
971 2009-02-07 Pedro Alves <pedro@codesourcery.com>
973 * NEWS: Mention inspecting extra signal information, $_siginfo,
974 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
976 2009-02-07 Pedro Alves <pedro@codesourcery.com>
978 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
981 2009-02-06 Pedro Alves <pedro@codesourcery.com>
983 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
984 (compat_timer_t, compat_clock_t, struct compat_timeval)
985 (compat_sigval_t, compat_siginfo_t): New types.
986 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
987 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
988 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
989 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
990 (amd64_linux_siginfo_fixup): New.
991 * linux-nat.c (linux_nat_siginfo_fixup): New.
992 (siginfo_fixup): New.
993 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
994 siginfo layout expected by ptrace and the siginfo layout of the
996 (linux_nat_set_siginfo_fixup): New.
997 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
999 2009-02-06 Pedro Alves <pedro@codesourcery.com>
1001 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
1002 * infrun.c (siginfo_value_read, siginfo_value_write): New.
1003 (siginfo_value_funcs): New.
1004 (siginfo_make_value): New.
1005 (_initialize_infrun): Create the $_siginfo convenience variable.
1006 * gdbtypes.h (append_composite_type_field_aligned): Declare.
1007 * gdbtypes.c (append_composite_type_field): Rename to...
1008 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
1009 argument. Handle it.
1010 (append_composite_type_field): Rewrite on top of
1011 append_composite_type_field_aligned.
1012 * value.h (internalvar_make_value): New typedef.
1013 (struct internalvar) <make_value>: New field.
1014 (create_internalvar_type_lazy): Declare.
1015 * value.c (create_internalvar): Clear make_value.
1016 (create_internalvar_type_lazy): New.
1017 (value_of_internalvar): If make_value is set use it.
1018 (preserve_values): Skip internal variables that don't have a
1020 * gdbarch.sh (get_siginfo_type): New.
1021 * gdbarch.h, gdbarch.c: Regenerate.
1023 * linux-tdep.h, linux-tdep.c: New.
1024 * amd64-linux-tdep.c: Include "linux-tdep.h".
1025 (amd64_linux_init_abi): Register linux_get_siginfo_type and
1026 linux_get_siginfo_mapper.
1027 * i386-linux-tdep.c: Include "linux-tdep.h".
1028 (i386_linux_init_abi): Register linux_get_siginfo_type and
1029 linux_get_siginfo_mapper.
1030 * arm-linux-tdep.c: Include "linux-tdep.h".
1031 (i386_linux_init_abi): Register linux_get_siginfo_type and
1032 linux_get_siginfo_mapper.
1034 * linux-nat.c (linux_xfer_siginfo): New.
1035 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
1036 * remote.c (PACKET_qXfer_siginfo_read)
1037 (PACKET_qXfer_siginfo_write): New.
1038 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
1039 "qXfer:siginfo:write" features.
1040 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
1041 (_initialize_remote): Add "set/show remote read-siginfo-object"
1042 and "set/show remote write-siginfo-object" commands.
1044 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
1045 (HFILES_NO_SRCDIR): Add linux-tdep.h.
1046 (ALLDEPFILES): Add linux-tdep.c.
1048 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
1049 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
1052 2009-02-06 Jim Blandy <jimb@codesourcery.com>
1053 Daniel Jacobowitz <dan@codesourcery.com>
1054 Vladimir Prus <vladimir@codesourcery.com>
1055 Pedro Alves <pedro@codesourcery.com>
1057 * defs.h (enum lval_type): New value: lval_computed.
1058 * value.h (struct lval_funcs): New type.
1059 (allocate_computed_value, value_computed_funcs)
1060 (value_computed_closure): New declarations.
1061 * value.c (struct value): Add a structure to the location union
1062 for computed lvalues, containing 'funcs' and 'closure' members.
1063 (allocate_computed_value, value_computed_funcs)
1064 (value_computed_closure): New functions.
1065 (value_free): For computed lvalues, call the closure's
1066 'free_closure' function before freeing the value itself.
1067 (value_copy): If we're copying an lval_computed value, call the
1068 closure's 'copy_closure' function.
1069 (set_value_component_location): If the original value is a
1070 computed lvalue, then call the closure's 'copy_closure' function.
1071 (value_of_internalvar): If an internal variable's value is a
1072 computed lvalue, make retrieving its value produce an equivalent
1074 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
1075 their read function.
1076 (value_assign): Assign to computed lvalues by calling their write
1079 2009-02-06 Pedro Alves <pedro@codesourcery.com>
1081 * linux-nat.c (linux_nat_wait): Adjust.
1082 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
1083 * linux-nat.h (thread_db_init): Delete declaration.
1084 * linux-thread-db.c (target_beneath): Delete.
1085 (thread_db_init): Delete.
1086 (thread_db_detach): Use find_target_beneath.
1087 (thread_db_wait): Adjust interface. Use find_target_beneath.
1088 (thread_db_mourn_inferior): Use find_target_beneath.
1089 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
1090 (thread_db_async_mask): Delete.
1091 (thread_db_pid_to_str): Adjust interface. Use
1092 find_target_beneath.
1093 (thread_db_get_thread_local_address): Adjust interface. Use
1094 find_target_beneath.
1095 (init_thread_db_ops): Delete references to delete functions.
1096 * target.c (update_current_target): Don't inherit or default
1097 to_wait. Don't inherit to_pid_to_str and
1098 to_get_thread_local_address.
1099 (target_translate_tls_address): Look for a pushed target that
1100 implements to_get_thread_local_address, and use it instead of
1101 checking for target_get_thread_local_address_p.
1102 (target_wait, target_pid_to_str): Reimplement as functions.
1103 (dummy_pid_to_str): New.
1104 (init_dummy_target): Register it.
1105 (debug_to_wait): Delete.
1106 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
1107 to_get_thread_local_address accept a pointer to struct target_ops.
1108 (target_wait): Delete macro, and declare as function.
1109 (target_pid_to_str): Likewise.
1110 (target_get_thread_local_address)
1111 (target_get_thread_local_address_p): Delete.
1112 (noprocess): Add NORETURN and ATTR_NORETURN tags.
1113 * inf-ptrace.c (inf_ptrace_wait): Adjust.
1114 (inf_ptrace_pid_to_str): New.
1115 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
1116 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
1117 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
1118 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
1120 * corelow.c (core_pid_to_str): Adjust.
1121 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
1122 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
1123 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
1124 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
1125 * hpux-thread.c (hpux_thread_wait): Adjust.
1126 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
1127 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
1128 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
1129 * procfs.c (procfs_pid_to_str): Adjust.
1130 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
1131 * remote-mips.c (mips_wait): Adjust.
1132 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
1133 * remote.c (remote_wait, remote_pid_to_str)
1134 (remote_get_thread_local_address): Adjust.
1135 * rs6000-nat.c (rs6000_wait): Adjust.
1136 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
1137 (sol_thread_wait, solaris_pid_to_str): Adjust.
1138 * spu-linux-nat.c (spu_child_wait): Adjust.
1139 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
1141 2009-02-06 Tom Tromey <tromey@redhat.com>
1143 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
1144 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
1145 (python-cmd.o): New target.
1146 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
1147 completer prototype.
1148 (add_cmd): Initialize destroyer member of cmd_list_element. Use
1149 make_symbol_completion_list_fn as completer.
1150 (delete_cmd): Call destroyer if one is set.
1151 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
1152 completer member. Add destroyer member.
1153 (set_cmd_completer): Add self parameter to
1154 completer prototype.
1155 * command.h (set_cmd_completer): Add cmd parameter to
1156 completer prototype.
1157 * completer.c (noop_completer, filename_completer,
1158 location_completer, expression_completer, command_completer): Adapt
1159 to new completer prototype.
1160 (complete_line_internal): Pass new parameter to completer function.
1161 * completer.h (noop_completer, filename_completer,
1162 location_completer, expression_completer, command_completer): Adapt
1163 prototypes to new completer prototype.
1164 * interps.c (interpreter_completer): Adapt to new completer
1166 * python/python-cmd.c: New file.
1167 * python/python-internal.h (gdbpy_initialize_commands): Add
1169 (gdbpy_doc_cst): Add forward declaration.
1170 * python/python.c (gdbpy_doc_cst): Declare.
1171 (_initialize_python): Call gdbpy_initialize_commands. Initialize
1173 * symtab.c (make_symbol_completion_list_fn): New function.
1174 * symtab.h (make_symbol_completion_list_fn): Add prototype.
1176 2009-02-06 Pedro Alves <pedro@codesourcery.com>
1178 * target.c (target_get_osdata): Check for equal or higher than
1179 process_stratum, not dummy_stratum.
1181 2009-02-06 Pedro Alves <pedro@codesourcery.com>
1183 * remote.c (extended_remote_can_run): Delete.
1184 (init_remote_ops): Don't register it.
1185 * target.c (target_get_osdata): Don't check for target_can_run.
1186 Instead any target that has already been pushed, otherwise
1187 fallback to the default run target.
1189 2009-02-06 Pedro Alves <pedro@codesourcery.com>
1191 * target.c (target_create_inferior, target_detach)
1192 (target_mourn_inferior, target_attach, target_close): Do target
1194 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
1195 (debug_to_mourn_inferior, debug_to_close): Delete.
1196 (setup_target_debug): Adjust.
1198 2009-02-05 Pedro Alves <pedro@codesourcery.com>
1200 * target.h (target_stopped_data_address_p): Delete declaration,
1201 and don't define as macro.
1202 * target.c (target_stopped_data_address_p): Delete.
1204 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
1205 Tom Tromey <tromey@redhat.com>
1207 * python/python-utils.c (target_string_to_unicode): New function.
1208 * python/python-internal.h (target_string_to_unicode): New prototype.
1209 * python/python-value.c (valpy_string): New function.
1210 (value_object_methods): Add `string' entry.
1212 2009-02-05 Pedro Alves <pedro@codesourcery.com>
1214 * target.h (target_tid_to_str): Delete.
1215 * thread.c (print_thread_info, thread_apply_all_command)
1216 (thread_apply_command, thread_command, do_captured_thread_select):
1217 Use target_pid_to_str instead of target_tid_to_str.
1218 * linux-fork.c (delete_fork_command): Likewise.
1220 2009-02-05 Pedro Alves <pedro@codesourcery.com>
1222 * frame.c (has_stack_frames): Make public.
1223 (get_prev_frame): Don't allow a NULL this_frame anymore.
1224 * frame.h (has_stack_frames): Declare.
1225 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
1226 to get_prev_frame, instead start at get_current_frame.
1227 (varobj_create): Check has_stack_frames before getting any frame;
1228 eliminate one usage of deprecated_safe_get_selected_frame.
1230 2009-02-05 Tom Tromey <tromey@redhat.com>
1231 Thiago Jung Bauermann <bauerman@br.ibm.com>
1233 * python/python.c (GdbMethods): Move to bottom of file.
1234 (get_parameter, execute_gdb_command, gdbpy_write,
1235 gdbpy_flush): Remove forward declarations.
1236 (eval_python_from_control_command): Fix error checking of function
1237 PyRun_SimpleString. Fix error string.
1238 (python_command): Likewise.
1239 (execute_gdb_command): Added from_tty argument.
1241 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
1243 * language.h (language_dfn): Add la_get_string member.
1244 (LA_GET_STRING): New macro.
1245 (default_get_string): New prototype.
1246 * language.c (default_get_string): New function.
1247 (unknown_language_defn, auto_language_defn, local_language_defn): Use
1248 default_get_string for la_get_string.
1249 * c-lang.c (c_get_string): New function.
1250 (c_language_defn, cplus_language_defn, asm_language_defn): Use
1251 c_get_string for la_get_string.
1252 (minimal_language_defn): Likewise
1253 * ada-lang.c (ada_language_defn): Likewise.
1254 * f-lang.c (f_language_defn): Use default_get_string for
1256 * jv-lang.c (java_language_defn): Likewise.
1257 * m2-lang.c (m2_language_defn): Likewise.
1258 * objc-lang.c (objc_language_defn): Likewise.
1259 * p-lang.c (p_language_defn): Likewise.
1260 * scm-lang.c (scm_language_defn): Likewise.
1261 * typeprint.c (type_to_string): New function.
1262 * value.h (type_to_string): New prototype.
1263 * valprint.c (val_print_string): Factor out code for reading string
1264 from the inferior into its own function. Put 2 spaces after period
1266 (read_string): New function.
1267 * valprint.h (read_string): New prototype.
1269 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
1270 Tom Tromey <tromey@redhat.com>
1272 PR breakpoints/8079:
1273 * breakpoint.c (print_one_breakpoint): Use exp_string field
1274 to display expression of watchpoints.
1275 (mention): Likewise.
1276 (watch_command_1): Remove trailing whitespace from expression.
1277 * printcmd.c (struct display) <exp_string>: New field.
1278 (display_command): Set exp_string.
1279 (free_display): Free exp_string.
1280 (clear_displays): Use free_display.
1281 (do_one_display): Print exp_string.
1282 (display_info): Likewise.
1284 2009-02-04 Tom Tromey <tromey@redhat.com>
1285 Thiago Jung Bauermann <bauerman@br.ibm.com>
1286 Phil Muldoon <pmuldoon@redhat.com>
1288 * python/python-internal.h (gdbpy_get_value_from_history): Rename
1289 prototype to gdbpy_history.
1290 (gdbpy_is_string): Declare.
1291 (python_string_to_host_string): Declare.
1292 * python/python-utils.c (gdbpy_is_string): New function.
1293 (unicode_to_encoded_string): New function.
1294 (unicode_to_target_string): Use it.
1295 (python_string_to_host_string): New function.
1296 * python/python-value.c (valpy_address): New function.
1297 (convert_value_from_python): Use gdbpy_is_string. Change to throw
1298 Python exception instead of a GDB exception on error. Properly check
1300 (valpy_getitem): Convert field name to host string. Handle array
1301 accesses. Adapt to new behaviour of convert_value_from_python.
1302 (valpy_new): Adapt to new behaviour of convert_value_from_python.
1303 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
1304 VALPY_BITXOR, VALPY_BITOR>: New constants.
1305 (valpy_binop): Update. Adapt to new behaviour of
1306 convert_value_from_python.
1307 (valpy_invert): New function.
1308 (valpy_lsh): Likewise.
1309 (valpy_rsh): Likewise.
1310 (valpy_and): Likewise.
1311 (valpy_or): Likewise.
1312 (valpy_xor): Likewise.
1313 (valpy_richcompare): Call convert_value_from_python instead of doing
1315 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
1316 (gdbpy_get_value_from_history): Rename
1317 function to gdbpy_history.
1318 (gdbpy_initialize_values): Don't set tp_new.
1319 (value_object_type): Add valpy_new.
1320 (value_object_methods): Add `address' entry.
1321 (value_object_as_number): Update for new methods.
1322 * python/python.c (GdbMethods): Rename entry from
1323 `get_value_from_history' to `history'.
1325 2009-02-04 Jerome Guitton <guitton@adacore.com>
1327 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
1328 of type to guard against a crash.
1330 2009-02-04 Jerome Guitton <guitton@adacore.com>
1332 * value.c (value_from_contents_and_address): Always return
1333 a lval_memory value, even if address is null.
1335 2009-02-04 Tristan Gingold <gingold@adacore.com>
1337 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
1338 (amd64_darwin_sigcontext_addr): Ditto.
1339 (darwin_dwarf_signal_frame_p): Ditto.
1340 (i386_darwin_init_abi): Handle signal frames, use the const for
1342 (x86_darwin_init_abi_64): Ditto.
1344 2009-02-04 Tristan Gingold <gingold@adacore.com>
1346 * i386-tdep.c (i386_sigtramp_p): Make it public.
1347 * i386-tdep.h (i386_sigtramp_p): Declare.
1349 2009-02-04 Tristan Gingold <gingold@adacore.com>
1351 * machoread.c (macho_symfile_read): Read minsymtab also from
1353 (macho_symfile_read): Try to read dwarf2 frame info from main
1354 object file, but not from OSO files.
1355 (macho_symfile_offsets): Update section names for latest BFD
1357 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
1358 (x86_darwin_init_abi_64): Ditto.
1359 * solib-darwin.c: New file.
1360 * solib-darwin.h: New file.
1361 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
1363 2009-02-04 Tristan Gingold <gingold@adacore.com>
1365 * solist.h (struct target_so_ops): Comment fallback behavior for
1368 2009-02-03 Tom Tromey <tromey@redhat.com>
1370 * completer.c (add_struct_fields): Check type_name against NULL
1373 2009-02-03 Joel Brobecker <brobecker@adacore.com>
1375 * MAINTAINERS: Update Elena's email address.
1377 2009-02-02 Joel Brobecker <brobecker@adacore.com>
1379 * breakpoint (update_watchpoint): Minor comment adjustment.
1381 2009-02-02 Tom Tromey <tromey@redhat.com>
1384 * completer.c (count_struct_fields): Count method names.
1385 (add_struct_fields): Add matching method names.
1387 2009-02-02 Doug Evans <dje@google.com>
1389 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
1390 doing any further tcl/tk configury. Don't configure gdbtk if
1391 tcl or tk check fails.
1392 * aclocal.m4: Regenerate.
1393 * configure: Regenerate.
1395 2009-02-02 Tom Tromey <tromey@redhat.com>
1398 * valops.c (find_overload_match): Follow typedefs before taking
1399 address of object argument.
1401 2009-02-01 Doug Evans <dje@google.com>
1403 * target.h (target_waitstatus_to_string): Declare.
1404 * target.c (target_waitstatus_to_string): New function. Copied from
1405 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
1406 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
1407 TARGET_WAITKIND_NO_HISTORY.
1408 (debug_to_wait): Call it.
1409 * infrun.c (wait_for_inferior): If debug_infrun, print result of
1411 (fetch_inferior_event): Ditto.
1413 2009-01-30 Tom Tromey <tromey@redhat.com>
1415 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
1417 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
1420 * thread.c (do_captured_list_thread_ids): Report the current
1423 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
1425 * breakpoint.c (create_breakpoint, create_breakpoints)
1426 (break_command_really, set_breakpoint): New parameter enabled.
1427 (create_breakpoint, break_command_really): Make breakpoint
1428 disabled if so requested.
1429 * breakpoint.h (set_breakpoint): New parameter enabled.
1430 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
1432 2009-01-28 Doug Evans <dje@google.com>
1434 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
1435 (amd64_displaced_step_fixup): Declare.
1436 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
1437 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
1438 and make static global.
1439 (amd64_arch_regmap_len): New static global.
1440 (amd64_arch_reg_to_regnum): New function.
1441 (struct amd64_insn): New struct.
1442 (struct displaced_step_closure): New struct.
1443 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
1444 (rex_prefix_p,skip_prefixes)
1445 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
1446 (amd64_insn_length,amd64_get_unused_input_int_reg)
1447 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
1448 (amd64_displaced_step_copy_insn)
1449 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
1450 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
1451 (amd64_displaced_step_fixup): New functions.
1452 * amd64-linux-tdep.c: #include arch-utils.h.
1453 (amd64_linux_init_abi): Install displaced stepping support.
1455 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1456 Jerome Guitton <guitton@adacore.com>
1458 * configure, config.in: Regenerated.
1459 * configure.ac: Add --with-system-gdbinit.
1460 * main.c (get_init_files): New.
1461 (captured_main): Use get_init_files. Load system gdbinit before
1463 (print_gdb_help): Print location of init files.
1465 2009-01-28 Pedro Alves <pedro@codesourcery.com>
1467 * corefile.c (generic_search): Delete disabled code.
1468 * gdbcore.h (generic_search): Delete declaration.
1470 2009-01-26 Pedro Alves <pedro@codesourcery.com>
1472 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
1473 parent to the child.
1474 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
1475 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
1476 remove_breakpoints to remove breakpoints from the parent.
1478 2009-01-26 Pedro Alves <pedro@codesourcery.com>
1480 PR backtrace/9458, PR backtrace/8864:
1481 * frame.c (create_new_frame): Update the frame's cached PC before
1482 finding its unwinder. Use frame_id_build to build the new frame's
1484 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
1485 array values from the ``args'' array values.
1487 2009-01-26 Pedro Alves <pedro@codesourcery.com>
1489 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
1490 (create_array_type, create_set_type, init_flags_type)
1491 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
1492 with a call to XZALLOC or XCALLOC, and pairs of calls to
1493 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
1495 2009-01-26 Pedro Alves <pedro@codesourcery.com>
1497 Add "maint set|show internal-error|internal-warning quit|corefile
1498 ask|yes|no" commands.
1501 * utils.c (internal_problem_ask, internal_problem_yes)
1502 (internal_problem_no, internal_problem_modes): New.
1503 (struct internal_problem): Remove FIXME. Make should_quit and
1504 should_dump_core types to char *.
1505 (internal_vproblem, internal_error_problem)
1506 (internal_warning_problem): Adjust.
1507 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
1509 (add_internal_problem_command): New.
1510 (_initialize_utils): New.
1512 2009-01-25 Pedro Alves <pedro@codesourcery.com>
1514 * infcmd.c (program_info): Use paddress instead of casting stop_pc
1517 2009-01-24 Pedro Alves <pedro@codesourcery.com>
1519 * infrun.c (normal_stop): Don't call
1520 deprecated_update_frame_pc_hack.
1521 * frame.c (deprecated_update_frame_pc_hack)
1522 (deprecated_update_frame_base_hack): Delete, and ...
1523 (create_new_frame): ... inline here.
1524 * frame.h (deprecated_update_frame_pc_hack)
1525 (deprecated_update_frame_base_hack): Delete declarations.
1527 2009-01-23 Pedro Alves <pedro@codesourcery.com>
1529 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
1530 * cli/cli-setshow.c (do_setshow_command): Handle it.
1531 * command.h (enum var_types): Add var_zuinteger.
1532 (add_setshow_zuinteger_cmd): Declare.
1534 * valprint.c (_initialize_valprint): Change the set input-radix
1535 and set output-radix commands to zuinteger type.
1537 2009-01-23 Pedro Alves <pedro@codesourcery.com>
1540 * infrun.c (normal_stop): Tag threads as stopped, and run the
1541 hook-stop before printing the stack frame.
1543 2009-01-22 Pedro Alves <pedro@codesourcery.com>
1546 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
1549 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
1551 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
1554 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1557 * infcmd.c (signal_command): Do not specify a resume PC.
1559 2009-01-19 Doug Evans <dje@google.com>
1561 * dummy-frame.c (dummy_frame): Replace regcache member with
1563 (dummy_frame_push): Replace caller_regcache arg with caller_state.
1564 All callers updated.
1565 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
1566 (dummy_frame_pop): Rewrite. Verify requested frame is in the
1567 dummy frame stack. Restore program state.
1568 (cleanup_dummy_frames): Rewrite.
1569 (dummy_frame_sniffer): Update. Make static.
1570 * dummy-frame.h (regcache,frame_info): Delete forward decls.
1571 (inferior_thread_state): New forward decl.
1572 (dummy_frame_push): Update prototype.
1573 * frame.c (frame_pop): dummy_frame_pop now does all the work for
1575 * infcall.c (breakpoint_auto_delete_contents): Delete.
1576 (get_function_name,run_inferior_call): New fns.
1577 (call_function_by_hand): Simplify by moving some code to
1578 get_function_name, run_inferior_call. Inferior function call wrapped
1579 in TRY_CATCH so there's less need for cleanups and all exits from
1580 proceed are handled similarily. Detect program exit.
1581 Detect program stopping in a different thread.
1582 Make error messages more consistent.
1583 * inferior.h (inferior_thread_state): Declare (opaque type).
1584 (save_inferior_thread_state,restore_inferior_thread_state,
1585 make_cleanup_restore_inferior_thread_state,
1586 discard_inferior_thread_state, get_inferior_thread_state_regcache):
1588 (save_inferior_status): Update prototype.
1589 * infrun.c: (normal_stop): When stopped for the completion of an
1590 inferior function call, verify the expected stack frame kind.
1591 (inferior_thread_state): New struct.
1592 (save_inferior_thread_state,restore_inferior_thread_state,
1593 do_restore_inferior_thread_state_cleanup,
1594 make_cleanup_restore_inferior_thread_state,
1595 discard_inferior_thread_state,
1596 get_inferior_thread_state_regcache): New functions.
1597 (inferior_status): Move stop_signal, stop_pc, registers to
1598 inferior_thread_state. Remove restore_stack_info.
1599 (save_inferior_status): Remove arg restore_stack_info.
1600 All callers updated. Remove saving of state now saved by
1601 save_inferior_thread_state.
1602 (restore_inferior_status): Remove restoration of state now done by
1603 restore_inferior_thread_state.
1604 (discard_inferior_status): Remove freeing of registers, now done by
1605 discard_inferior_thread_state.
1607 2009-01-18 Pedro Alves <pedro@codesourcery.com>
1609 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
1610 at a time, times NUM_TO_SCROLL.
1611 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
1612 fetch the selected frame if there is no stack.
1614 2009-01-18 Pedro Alves <pedro@codesourcery.com>
1617 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
1619 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
1620 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
1621 is thrown while handling an event, finish the thread state.
1622 (normal_stop): Use finish_thread_state cleanup.
1623 * infcmd.c (run_command_1): If an error is thrown while starting
1624 the inferior, finish the thread state.
1626 2009-01-18 Pedro Alves <pedro@codesourcery.com>
1628 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
1629 skip breakpoints without a location (pending breakpoints).
1631 2009-01-18 Pedro Alves <pedro@codesourcery.com>
1634 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
1636 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
1638 * thread.c (thread_command): Move call to annotate_thread_changed
1640 (do_captured_thread_select): ... here, to avoid printing an
1641 annotation if the thread change generates an exception.
1643 2009-01-16 Joel Brobecker <brobecker@adacore.com>
1645 * NEWS: Document x86_64/MinGW as a new native configuration.
1647 2009-01-16 Joel Brobecker <brobecker@adacore.com>
1649 * NEWS: Move the documentation of "info os processes" to
1650 the appropriate section (documenting the new commands).
1652 2009-01-15 Doug Evans <dje@google.com>
1654 * target.h (target_signal_to_string): Make return type const char *.
1655 (target_signal_to_name): Ditto.
1656 (target_signal_from_name): Make arg const char *.
1657 * infrun.c (sig_print_info): Update.
1658 * signals/signals.c (signals): Make array and struct members const.
1659 (target_signal_to_string): Make return type const char *.
1660 (target_signal_to_name): Ditto.
1661 (target_signal_from_name): Make arg const char *.
1663 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
1664 Tristan Gingold <gingold@adacore.com>
1666 * solist.h (struct target_so_ops): New member bfd_open.
1667 (solib_find): Add prototype.
1668 (solib_bfd_fopen): Add prototype.
1669 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
1670 from solib_bfd_open.
1671 (solib_bfd_open): Use ops->bfd_open override if present. Call
1672 solib_find and solib_bfd_open otherwise.
1674 * objfiles.h (OBJF_KEEPBFD): New define.
1675 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
1676 objfile flag is set.
1677 * solib.c (symbol_add_stub): Do not allocate second BFD for
1678 shared library; use OBJF_KEEPBFD flag on solib objfile.
1680 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
1682 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
1684 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
1686 * value.h (address_of_variable): Add prototype.
1687 (locate_var_value): Remove prototype.
1689 * findvar.c (read_var_value): Do not attempt to default frame
1691 (locate_var_value): Remove function.
1692 * valops.c (value_of_variable): Retrieve selected frame for
1693 symbols that require a frame when called with NULL block.
1694 * valops.c (address_of_variable): New function.
1696 * eval.c (evaluate_subexp_for_address): Call address_of_variable
1697 instead of calling locate_var_value.
1698 (evaluate_subexp_with_coercion): Likewise.
1700 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
1702 * NEWS: Document "define" for prefixed commands.
1703 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
1704 show_user_1 for prefix commands.
1705 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
1706 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
1707 commands. Return the containing command list.
1708 (define_command, document_command): Update to handle prefix commands.
1709 (show_user_1): Add prefix and name arguments. Handle prefix
1711 * cli/cli-script.h (show_user_1): Update prototype.
1713 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
1715 * mingw-ser.c (console_select_thread): Add return to make
1717 (pipe_select_thread): Likewise.
1718 (file_select_thread): Likewise.
1720 2009-01-14 Pedro Alves <pedro@codesourcery.com>
1722 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
1725 2009-01-14 Pedro Alves <pedro@codesourcery.com>
1727 * remote.c (extended_remote_mourn_1): Invalidate our notion of
1728 current general thread.
1730 2009-01-14 Pedro Alves <pedro@codesourcery.com>
1732 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
1733 without a live selected thread.
1735 2009-01-14 Joel Brobecker <brobecker@adacore.com>
1737 Update the copyright notice of some of the files I missed
1738 in the previous copyright update.
1740 2009-01-14 Joel Brobecker <brobecker@adacore.com>
1742 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
1743 base address instead of casting it to DWORD.
1745 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
1747 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
1748 for NULL frame pointers.
1750 2009-01-13 Mark Kettenis <kettenis@gnu.org>
1752 * utils.c (host_address_to_string): Reimplement in a way that
1753 avoids the cast of the address to long.
1755 2009-01-13 Joel Brobecker <brobecker@adacore.com>
1757 * mdebugread.c (parse_symbol): Save the symbol private data
1758 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
1759 (psymtab_to_symtab_1): Likewise.
1760 (parse_procedure): Declare variable "e" only in the scope
1761 where it is used. Extract the symbol private data using
1764 2009-01-13 Jim Blandy <jimb@codesourcery.com>
1766 Abstract out common code for copying value locations.
1768 * value.h (set_value_component_location): New declaration.
1769 * value.c (set_value_component_location): New function.
1770 (value_primitive_field): Use it.
1771 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
1772 * valops.c (search_struct_field, value_slice): Same.
1773 * ada-lang.c (coerce_unspec_val_to_type)
1774 (ada_value_primitive_packed_val): Same.
1776 2009-01-13 Joel Brobecker <brobecker@adacore.com>
1778 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
1780 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
1782 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
1784 * i386-cygwin-tdep.c: Ditto.
1785 * i386-windows-nat.c: Ditto.
1786 * windows-nat.h: Ditto.
1787 * windows-tdep.c: Ditto.
1788 * windows-tdep.h: Ditto.
1789 * windows-nat.c: Ditto.
1790 (cygwin_load_start): Redefine as CORE_ADDR.
1791 (cygwin_load_end): Ditto.
1792 (windows_make_so): Coerce result of address arithmetic to uintptr_t
1793 before coercing to CORE_ADDR to avoid a compiler warning.
1794 (handle_exception): Define addr as CORE_ADDR and coerce
1795 ExceptionAddress to uintptr_t before assigining to avoid a compiler
1797 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
1800 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1802 Fix linking with --enable-targets=all:
1803 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
1804 (HFILES_NO_SRCDIR): Add windows-tdep.h.
1805 (ALLDEPFILES): Add windows-tdep.c.
1807 2009-01-11 Christ Faylor <me.gdb@cgf.cx>
1809 * win32-nat.h: Delete.
1810 * windows-nat.h: Rename from win32-nat.h.
1811 * win32-nat.c: Delete.
1812 * windows-nat.c: Rename from win32-nat.c.
1813 * win32-termcap.c: Delete.
1814 * windows-termcap.c: Rename from win32-termcap.c.
1815 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
1816 * configure.ac: Handle rename from win32-termcap.c ->
1818 * configure: Regenerate.
1819 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
1820 -> windows-termcap.c.
1821 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
1823 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
1824 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
1826 (win32_make_so): Handle cygwin compiler warning due to change of
1827 load_addr from DWORD to LPVOID.
1828 (handle_load_dll): Use %p in format string to properly print address
1829 and avoid a compiler warning.
1830 (DEBUG_EXCEPTION_SIMPLE): Ditto.
1831 (handle_exception): Ditto.
1832 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
1833 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
1835 * config/i386/mingw.mh: Ditto.
1836 * config/i386/mingw64.mh: Ditto.
1838 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1840 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
1841 arrayprint_recurse_level to a parameter. Update all the callers. New
1842 comment at autovariables.
1844 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1846 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
1849 2009-01-11 Joel Brobecker <brobecker@adacore.com>
1851 * target.c (target_xfer_partial): Use host_address_to_string to
1852 print the address of readbuf and writebuf. Cast the address of
1853 elements inside the myaddr buffer into intptr_t.
1854 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
1855 Cast the address of elements inside the myaddr buffer into
1858 2009-01-11 Joel Brobecker <brobecker@adacore.com>
1860 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
1861 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
1862 * configure.host, configure.tgt: Add handling for x86_64/windows.
1863 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
1864 and amd64-windows-tdep.c.
1866 2009-01-11 Joel Brobecker <brobecker@adacore.com>
1868 * win32-tdep.h, win32-tdep.c: New files.
1869 * i386-cygwin-tdep.h: Delete.
1870 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
1872 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
1873 * win32-nat.c: Likewise.
1874 * configure.tgt: Add win32-tdep.o to the list of target object
1875 files for i386-cygwin and i386-mingw targets.
1877 2009-01-11 Joel Brobecker <brobecker@adacore.com>
1879 * win32-nat.h: New file.
1880 * win32-nat.c (mappings): Initialize to NULL.
1881 (win32_set_context_register_offsets): New function.
1882 * i386-windows-nat.c: New file.
1883 (mappings): Moved here from win32-nat.c.
1884 (_initialize_i386_windows_nat): New function.
1885 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
1886 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
1888 2009-01-09 Andreas Schwab <schwab@suse.de>
1890 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
1892 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1894 * gdbtypes.c (append_composite_type_field): Correct the location of
1897 2009-01-09 Pedro Alves <pedro@codesourcery.com>
1899 * defs.h (deprecated_error_hook): Delete declaration.
1900 * interps.c (clear_interpreter_hooks): Adjust.
1901 * remote-sim.c (gdb_os_error): Don't try to call
1902 deprecated_error_hook. No need to call exit anymore.
1903 * top.c (deprecated_error_hook): Delete.
1905 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1907 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
1908 to print the address of the gdbarch pointer.
1910 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1912 * gdbarch.sh: Fix all the compilation errors on amd64-windows
1913 due to casting a pointer to a long when printing a function
1914 address. Instead, use host_address_to_string to convert our
1915 address to a string.
1916 * gdbarch.c: Regenerate.
1918 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1920 * event-top.c (async_disconnect, async_stop_sig): use "raise"
1921 instead of "kill" to raise a signal.
1923 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1925 * win32-nat.c (get_module_name): Change the type of parameter
1926 "base_address" to LPVOID. Remove unnecessary cast.
1927 (struct lm_info): Change type of load_addr to LPVOID.
1928 (win32_make_so): Change the type of parameter "load_addr"
1929 to LPVOID. Remove some unnecessary casts.
1930 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
1931 (win32_xfer_shared_libraries): Add missing cast.
1933 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1935 * win32-nat.c (has_detach_ability, set_process_privilege):
1936 Cast the result of GetProcAddress to (void *) to avoid
1937 a compilation warning.
1939 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1941 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
1944 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1946 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
1947 definition of local variable "done".
1948 (info_w32_command, handle_exception): Remove unnecessary cast.
1950 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1952 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
1953 DebugSetProcessKillOnExit. Update all uses in this file.
1954 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
1955 Update all uses in this file.
1957 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1959 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
1960 and use it when pushing the target.
1961 (win32_attach, win32_create_inferior): Update call to
1962 do_initial_win32_stuff.
1963 (win32_detach, win32_mourn_inferior): Use our ops parameter
1964 instead of the global win32_ops to unpush the target.
1966 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1968 * ser-mingw.c (ser_windows_open): Use proper type when casting
1969 in call to _open_osfhandle.
1971 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
1973 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
1975 2009-01-09 Joel Brobecker <brobecker@adacore.com>
1977 * CONTRIBUTE: Minor reformatting.
1979 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
1981 * MAINTAINERS: Add myself to Write After Approval.
1982 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
1985 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
1987 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
1988 Call exit to make it obvious to GCC.
1990 2009-01-08 Tom Tromey <tromey@redhat.com>
1992 PR breakpoints/9350:
1993 * varobj.c (varobj_invalidate): Unconditionally free
1995 * symfile.c (syms_from_objfile): Free local_addr when returning
1997 * exec.c (exec_file_attach): Do cleanups before returning.
1998 (exec_file_command): Likewise.
1999 * corefile.c (reopen_exec_file): Do cleanups before returning.
2000 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
2002 (do_vec_free): New function.
2003 (update_global_location_list): Make a cleanup for old_locations.
2004 Do cleanups before returning. Remove unused variable 'e'.
2005 (find_condition_and_thread): Free result of parsing the
2007 (print_it_typical): Do cleanups before returning.
2008 (breakpoint_re_set_one): Always free sals.sals.
2010 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2011 Emi Suzuki <emi-suzuki@tjsys.co.jp>
2013 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
2016 2009-01-07 Doug Evans <dje@google.com>
2018 * top.c (gdb_prompt_string): Delete, unused.
2020 2009-01-07 Pedro Alves <pedro@codesourcery.com>
2022 Delete ONE_PROCESS_WRITETEXT leftovers.
2024 * breakpoint.c (insert_bp_location): Delete process_warning
2026 (insert_breakpoint_locations): Adjust.
2027 (reattach_breakpoints): Adjust.
2028 * infrun.c (normal_stop): Drop "It might be running in another
2031 2009-01-07 Stan Shebs <stan@codesourcery.com>
2033 * config/pa/linux.mh (XDEPFILES): Remove.
2035 2009-01-07 Doug Evans <dje@google.com>
2037 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
2039 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2041 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
2042 spacing, a regression from 2008-04-22.
2044 2009-01-07 Joel Brobecker <brobecker@adacore.com>
2046 * utils.c (gdb_print_host_address): Adjust implementation to
2047 reuse host_address_to_string. Move comment explaining the conversion
2048 from host address to string from here...
2049 (host_address_to_string): ... to there.
2051 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
2053 * MAINTAINERS: Add myself for write after approval privileges.
2055 2009-01-06 Tom Tromey <tromey@redhat.com>
2057 * value.c (set_internalvar): Use value_free, not xfree.
2059 2009-01-06 Jim Blandy <jimb@red-bean.com>
2061 Check return values of functions declared with warn_unused_result
2062 attribute in GLIBC 2.8.
2063 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
2064 * inflow.c (check_syscall): New function.
2065 (new_tty): Use check_syscall to check return values from open and dup.
2066 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
2067 * main.c (captured_main): Call cwd after setting up gdb_stderr;
2068 check for errors from getcwd.
2069 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
2070 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
2071 (stdio_file_fputs): Same.
2072 * utils.c (internal_vproblem): abort if last-ditch error message
2075 * top.c (gdb_init): Don't set the current directory here; that's
2076 already been done in captured_main.
2078 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
2080 * ser-tcp.c: Adjust includes.
2081 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
2082 (tcp_auto_retry, tcp_retry_limit): Declare.
2083 (TIMEOUT): Remove, in favor of tcp_retry_limit.
2084 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
2085 (wait_for_connect): New function.
2086 (net_open): Use it. Add auto-retry logic.
2087 (set_tcp_cmd, show_tcp_cmd): New functions.
2088 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
2089 and "set/show tcp connect-timeout" commands.
2090 * NEWS: Document new commands.
2092 2009-01-05 Tom Tromey <tromey@redhat.com>
2094 * python/python-internal.h (Py_ssize_t): Define as int.
2096 2009-01-05 Jim Blandy <jimb@red-bean.com>
2098 * MAINTAINERS: Fix my e-mail address as steering committee member.
2100 2009-01-03 Joel Brobecker <brobecker@adacore.com>
2102 Updated copyright notices for most files.
2104 2009-01-03 Joel Brobecker <brobecker@adacore.com>
2106 * top.c (print_gdb_version): Update copyright year.
2108 2009-01-03 Joel Brobecker <brobecker@adacore.com>
2110 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
2112 2009-01-01 Pedro Alves <pedro@codesourcery.com>
2114 PR breakpoints/9681:
2115 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
2116 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
2117 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
2118 retrow all other exceptions.
2120 For older changes see ChangeLog-2008.
2126 version-control: never
projects / binutils-gdb.git / blob