1 2008-11-21 Joel Brobecker <brobecker@adacore.com>
3 Remove the unused BPSTAT_WHAT_CHECK_SHLIBS_RESUME_FROM_HOOK.
5 * breakpoint.h (enum bpstat_what_main_action): Remove
6 BPSTAT_WHAT_CHECK_SHLIBS_RESUME_FROM_HOOK.
7 * breakpoint.c (bpstat_what): Delete catch_shlib_event from enum class.
8 Remove the BPSTAT_WHAT_CHECK_SHLIBS_RESUME_FROM_HOOK column from
10 * infrun.c (wait_for_inferior): Remove handling of
11 BPSTAT_WHAT_CHECK_SHLIBS_RESUME_FROM_HOOK.
13 2008-11-21 Tom Tromey <tromey@redhat.com>
16 * configure.ac: Merge calls to AC_CHECK_FUNCS, AC_CHECK_HEADERS,
17 AC_CHECK_DECLS, and AC_CHECK_MEMBERS.
19 2008-11-21 Tom Tromey <tromey@redhat.com>
21 * python/python-internal.h (PyGILState_Ensure): New define.
22 (PyGILState_Release): Likewise.
23 (PyEval_InitThreads): Likewise.
24 (PyThreadState_Swap): Likewise.
25 (PyEval_InitThreads): Likewise.
26 * python/python.c (_initialize_python): Initialize threads.
28 (eval_python_from_control_command): Acquire GIL.
29 (python_command): Likewise.
30 * python/python-internal.h (make_cleanup_py_restore_gil):
32 * python/python-utils.c (py_gil_restore): New function.
33 (make_cleanup_py_restore_gil): Likewise.
35 2008-11-20 Doug Evans <dje@google.com>
37 * frame.c (frame_debug_got_null_frame): Remove file arg.
40 2008-11-20 Pedro Alves <pedro@codesourcery.com>
42 * infrun.c (resume): If following a fork, also reset regcache,
45 2008-11-20 Doug Evans <dje@google.com>
47 * printcmd.c (sym_info): Don't print the offset if it's zero.
49 2008-11-20 Pedro Alves <pedro@codesourcery.com>
51 * infrun.c (resume): If following a fork, reread the current
52 thread. Avoid dereferencing a possibly dangling pointer.
54 2008-11-19 Doug Evans <dje@google.com>
56 * inferior.h (proceed_to_finish): Delete, unused.
57 (stop_registers): Tweak comment.
58 * infrun.c (stop_registers): Tweak comment.
60 2008-11-19 Kevin Buettner <kevinb@redhat.com>
62 * frv-tdep.c (frv_skip_main_prologue): New function.
63 (frv_gdbarch_init): Register frv_skip_main_prologue.
64 * solib-frv.c (fetch_loadmap): Return early when no segments are
66 (frv_relocate_main_executable): Return early when both interpreter
67 and executable loadmap addresses are zero.
69 2008-11-19 Bob Wilson <bob.wilson@acm.org>
71 * xtensa-config.c (rmap): Remove entries for ar32 through ar63. Add
72 threadptr, scompare1, mmid, epc5, epc6, epc7, eps5, eps6, eps7,
73 excsave5, excsave6, excsave7, cpenable, and vecbase registers.
74 (xtensa_submask0, xtensa_submask1, xtensa_submask2)
75 (xtensa_submask3, xtensa_submask4, xtensa_submask5, xtensa_submask6)
76 (xtensa_submask7, xtensa_submask8, xtensa_submask9, xtensa_submask10)
77 (xtensa_submask11, xtensa_submask12, xtensa_submask13, xtensa_submask14)
78 (xtensa_submask15): Adjust register numbers.
79 * xtensa-xtregs.c (XTENSA_ELF_XTREG_SIZE): Change to 4.
80 (xtensa_regmap_table): Add entry for scompare1.
81 * regformats/reg-xtensa.dat: Remove ar32 through ar63. Add threadptr
84 2008-11-19 Pedro Alves <pedro@codesourcery.com>
86 * remote.c (escape_buffer): New.
87 (putpkt_binary, read_frame, getpkt_or_notif_sane_1): Use it. Make
88 sure debug output printing a packet buffer goes through a single
89 fprintf_unfiltered call.
90 * utils.c (vfprintf_unfiltered): If outputting timestamps, end
91 output with a newline if it wasn't going to already.
93 2008-11-18 Paul Pluzhnikov <ppluzhnikov@google.com>
95 * maint.c (maintenance_translate_address): Fix a buglet.
97 2008-11-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
99 * features/Makefile (rs6000/powerpc-isa205-32l-expedite,
100 rs6000/powerpc-isa205-altivec32l-expedite,
101 powerpc-isa205-vsx32l-expedite, rs6000/powerpc-isa205-64l-expedite,
102 rs6000/powerpc-isa205-altivec64l-expedite,
103 powerpc-isa205-vsx64l-expedite): New variables.
104 * regformats/rs6000/powerpc-isa205-32l.dat: Generate.
105 * regformats/rs6000/powerpc-isa205-altivec32l.dat: Generate.
106 * regformats/rs6000/powerpc-isa205-vsx32l.dat: Generate.
107 * regformats/rs6000/powerpc-isa205-64l.dat: Generate.
108 * regformats/rs6000/powerpc-isa205-altivec64l.dat: Generate.
109 * regformats/rs6000/powerpc-isa205-vsx64l.dat: Generate.
111 2008-11-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
113 * ppc-linux-nat.c (ppc_register_u_addr): Add special case to return
114 offset for full 64-bit slot of FPSCR when in 32-bits.
115 (ppc_linux_read_description): Return target description with 64-bit
116 FPSCR when inferior is running on an ISA 2.05 or later processor.
117 * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Call
118 initialize_tdec_powerpc_isa205_32l,
119 initialize_tdec_powerpc_isa205_altivec32l,
120 initialize_tdec_powerpc_isa205_vsx32l,
121 initialize_tdec_powerpc_isa205_64l,
122 initialize_tdec_powerpc_isa205_altivec64l and
123 initialize_tdec_powerpc_isa205_vsx64l.
124 * ppc-linux-tdep.h: Add external declaration for
125 tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_altivec32l,
126 tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_64l,
127 tdesc_powerpc_isa205_altivec64l and tdesc_powerpc_isa205_vsx64l.
128 * features/rs600/powerpc-fpu-isa205.xml: New file.
129 * features/rs600/powerpc-isa205-32l.xml: New file.
130 * features/rs600/powerpc-isa205-64l.xml: New file.
131 * features/rs600/powerpc-isa205-altivec32l.xml: New file.
132 * features/rs600/powerpc-isa205-altivec64l.xml: New file.
133 * features/rs600/powerpc-isa205-vsx32l.xml: New file.
134 * features/rs600/powerpc-isa205-vsx64l.xml: New file.
135 * features/rs600/powerpc-isa205-32l.c: Generate.
136 * features/rs600/powerpc-isa205-64l.c: Generate.
137 * features/rs600/powerpc-isa205-altivec32l.c: Generate.
138 * features/rs600/powerpc-isa205-altivec64l.c: Generate.
139 * features/rs600/powerpc-isa205-vsx32l.c: Generate.
140 * features/rs600/powerpc-isa205-vsx64l.c: Generate.
142 2008-11-18 Paul Pluzhnikov <ppluzhnikov@google.com>
144 * objfiles.h: New MULTI_OBJFILE_P macro.
145 * printcmd.c (sym_info): Print object name.
146 * maint.c (maintenance_translate_address): Likewise.
148 2008-11-18 Joel Brobecker <brobecker@adacore.com>
150 * NEWS: Document the removal of "catch load" and "catch unload".
152 2008-11-17 Doug Evans <dje@google.com>
154 * infcall.c (call_function_by_hand): Fix punctuation and capitalization
157 2008-11-17 Ulrich Weigand <uweigand@de.ibm.com>
160 * infrun.c (clear_proceed_status_thread): New function.
161 (clear_proceed_status_callback): New function.
162 (clear_proceed_status): In all-stop mode, clear per-thread
163 proceed status of *all* threads, not only the current.
164 (handle_inferior_event): In all-stop mode, if we're stepping
165 one thread, but got some inferior event in another thread
166 that does not cause GDB to break to the user interface,
167 ensure the interrupted stepping operation continues in the
169 (currently_stepping): Move thread-related tests to ...
170 (currently_stepping_thread): ... this new function.
171 (currently_stepping_callback): New function.
173 2008-11-17 Vladimir Prus <vladimir@codesourcery.com>
175 Implement =thread-selected notification.
177 * mi/mi-common.h (struct mi_interp): New, moved from ...
178 * mi/mi-interp.c: ...here.
179 * mi/mi-main.c (mi_execute_command): If the thread changed
180 as result of command, report that.
182 2008-11-17 Vladimir Prus <vladimir@codesourcery.com>
184 Implement continue/interrupt of thread groups.
186 * mi/mi-main.c (proceed_thread_callback): New.
187 (mi_cmd_exec_continue): If --thread-group is specified, resume all
188 threads in that group.
189 (interrupt_thread_callback): New.
190 (mi_cmd_exec_interrupt): If --thread-group is specified, interrupt
191 all threads in that group.
193 2008-11-17 Vladimir Prus <vladimir@codesourcery.com>
195 Implement '-target-detach pid'.
197 * infcmd.c (detach_command): Make nonstatic.
198 * inferior.h (detach_command): Declare.
199 * mi/mi-cmds.c (mi_cmds): Don't route -target-detach via CLI.
200 * mi/mi-cmds.h (mi_cmd_target_detach): Declare.
201 * mi/mi-main.c (find_thread_of_process, mi_cmd_target_detach): New.
203 2008-11-17 Vladimir Prus <vladimir@codesourcery.com>
205 Include group-id in thread-created notification.
207 * mi/mi-interp.c (mi_new_thread, mi_thread_exit): Include
208 group id in the output.
210 2008-11-17 Vladimir Prus <vladimir@codesourcery.com>
212 Notification for attach/detach.
214 * inferior.c: Call the process observers.
215 * mi/mi-interp.c (mi_new_inferior, mi_inferior_exit): New.
216 (mi_interpreter_init): Register the above.
218 2008-11-17 Vladimir Prus <vladimir@codesourcery.com>
220 Implement -list-thread-groups.
222 * thread.c (print_thread_info): New parameter pid, to print
223 threads of specific process.
224 * gdbthread.h (print_thread_info): New parameter pid.
225 * mi/mi-cmds.c (mi_cmds): Register -list-thread-groups.
226 * mi/mi-cmds.h (mi_cmd_list_thread_groups): New.
227 * mi/mi-main.c (mi_cmd_thread_info): Adjust.
228 (print_one_process, mi_cmd_list_thread_groups): New.
230 2008-11-16 Joel Brobecker <brobecker@adacore.com>
232 Remove some unused macros related to the old load/unload catchpoints.
234 * breakpoint.c (SOLIB_LOADED_LIBRARY_PATHNAME)
235 (SOLIB_UNLOADED_LIBRARY_PATHNAME, SOLIB_CREATE_CATCH_LOAD_HOOK)
236 (SOLIB_CREATE_CATCH_UNLOAD_HOOK): Delete. No longer used.
238 2008-11-16 Joel Brobecker <brobecker@adacore.com>
240 Remove support for catch load and catch unload commands.
242 * breakpoint.h (enum bptype): Remove bp_catch_load and bp_catch_unload.
243 (struct breakpoint): Remove fields dll_pathname and
244 triggered_dll_pathname.
245 (bpstat_get_triggered_catchpoints, ep_is_shlib_catchpoint): Delete.
246 * breakpoint.c (ep_is_catchpoint): Remove handling of
247 bp_catch_load and bp_catch_unload.
248 (print_it_typical, bpstat_check_location, bpstat_what)
249 (print_one_breakpoint_location, print_one_breakpoint_location)
250 (user_settable_breakpoint, allocate_bp_location)
251 (set_raw_breakpoint_without_location, mention, delete_breakpoint,
252 (breakpoint_re_set_one, disable_command, enable_command): Likewise.
253 (ep_is_shlib_catchpoint, bpstat_get_triggered_catchpoints)
254 (catch_load_command_1, catch_unload_command_1): Delete.
255 (_initialize_breakpoint): Remove the "catch load" and "catch unload"
257 * infrun.c (handle_inferior_event): Remove the handling of
258 load/unload catchpoint events.
260 2008-11-15 Joel Brobecker <brobecker@adacore.com>
262 From Jerome Guitton <guitton@adacore.com>
263 * dwarf2read.c (dwarf2_debug_line_missing_end_sequence_complaint):
265 (dwarf_decode_lines): Detect null file numbers. Detect the end of
266 the line program sequence when no end sequence is emitted.
268 2008-11-15 Joel Brobecker <brobecker@adacore.com>
270 * ada-lang.c (ada_evaluate_subexp): Improve handling of integer
273 2008-11-15 Daniel Jacobowitz <dan@codesourcery.com>
275 * NEWS: Mention sparc64-linux-gnu gdbserver support.
277 2008-11-14 Daniel Gutson <dgutson@codesourcery.com>
279 * configure.tgt (sparc64-*-linux*): Added gdbserver support.
280 * regformats/reg-sparc64.dat: New file.
282 2008-11-14 Tom Tromey <tromey@redhat.com>
285 * mi/mi-main.c (get_register): Use get_formatted_print_options.
287 2008-11-13 Joel Brobecker <brobecker@adacore.com>
289 * printcmd.c: define PRINTF_HAS_LONG_LONG only if not yet defined.
291 2008-11-13 Ulrich Weigand <uweigand@de.ibm.com>
293 * auxv.c (fprint_target_auxv): Handle AT_BASE_PLATFORM and
294 AT_EXECFN. Re-sort AT_SECURE.
296 2008-11-13 Jan Kratochvil <jan.kratochvil@redhat.com>
298 * monitor.c (monitor_insert_breakpoint): Remove unused variable `bp'.
300 2008-11-13 Joel Brobecker <brobecker@adacore.com>
302 * ia64-tdep.c: Remove commented out #define.
304 2008-11-12 Joel Brobecker <brobecker@adacore.com>
306 From Joel Sherrill <joel.sherrill@oarcorp.com>
307 * remote-sim.c (gdbsim_mourn_inferior): Use "target" parameter
308 instead of the "gdbsim_ops" global.
310 2008-11-11 Doug Evans <dje@google.com>
312 * infcall.c (call_function_by_hand): Handle inferior exit.
314 2008-11-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
316 * remote-sim.c (gdbsim_create_inferior, gdbsim_mourn_inferior): Add
317 missing struct target_ops argument.
319 2008-11-11 Joel Sherrill <joel.sherrilL@oarcorp.com>
321 * MAINTAINERS: Add myself for write after approval privileges.
323 2008-11-10 Tom Tromey <tromey@redhat.com>
325 * gdbtypes.c (copy_type_recursive): Clear new fields.
327 2008-11-10 Tom Tromey <tromey@redhat.com>
329 * cli/cli-cmds.c (source_script): Clean up full_pathname. Run
330 cleanups on early return.
332 2008-11-09 Vladimir Prus <vladimir@codesourcery.com>
334 Kill pthread_ops_hack
336 * target.h (struct target_ops): Make to_attach, to_detach,
337 to_create_inferior and to_mourn_inferior accept a pointer
338 to struct target_ops.
339 (target_attach, target_create_inferior, target_create_inferior):
340 Convert from macros to function. Find the right target to
342 (find_default_attach, find_default_create_inferior): New parameter
344 * corefile.c (core_file_command): Pass target to to_detach.
345 * corelow.c (core_detach): Add 'ops' parameter.
346 * fork-child.c (fork_inferior): Return the pid. Allow
347 init_trace_fun to be NULL.
348 * inf-ptrace (ptrace_ops_hack): Remove.
349 (inf_ptrace_him): Remove, moving all logic into....
350 (inf_ptrace_create_inferior): ... here. Push the target
352 (inf_ptrace_mourn_inferior, inf_ptrace_attach, inf_ptrace_detach):
353 Push/pop target passed as parameter, no ptrace_ops_hack.
354 (inf_ptrace_target): Don't remember result.
355 * inferior.h (fork_inferior): Adjust prototype.
356 * linux-nat.c (linux_nat_create_inferior, linux_nat_attach)
357 (linux_nat_detach, linux_nat_mourn_inferior): New parameter ops.
358 Pass it to linux_ops target.
359 * linux-thread-db.c (thread_db_detach, thread_db_mourn_inferior):
360 New parameter ops. Pass it to the target beneath.
361 * remote.c (remote_mourn, extended_remote_mourn, remote_detach)
362 (extended_remote_create_inferior): New parameter ops. Pass it
364 * target.c (debug_to_attach, debug_to_detach)
365 (debug_to_mourn_inferior): New parameter ops.
366 (target_create_inferior): New.
367 (update_current_target): Do not inherit to_attach, to_detach,
368 to_create_inferiour, to_mourn_inferior. Do not default
369 to_detach and to_mourn_inferior.
370 (target_detach): Find the right target to use.
371 (target_mourn_inferior): New.
372 (find_default_attach, find_default_create_inferior): New parameter
373 ops. Pass the found target when calling its method.
374 (init_dummy_target): Provide fallback definition of to_detach.
375 (target_attach): New.
376 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
377 (debug_to_mourn_inferiour): New parameter ops.
378 * aix-thread.c: Adjust.
379 * bsd-uthread.c: Adjust.
381 * go32-nat.c: Adjust.
382 * hpux-thread.c: Adjust.
383 * inf-ttrace.c: Ajust.
385 * nto-procfs.c: Adjust.
387 * remote-m32r-sdi.c: Adjust.
388 * remote-mips.c: Adjust.
389 * remote-sim.c: Adjust.
390 * rs6000-nat.c: Adjust.
391 * sol-thread.c: Adjust.
392 * win32-nat.c: Adjust.
393 * dec-thread.c: Adjust.
395 2008-11-09 Vladimir Prus <vladimir@codesourcery.com>
397 * thread.c (print_thread_info): Eliminate now useless checks
400 2008-11-06 Pedro Alves <pedro@codesourcery.com>
402 * i386-dicos-tdep.c (i386_dicos_init_abi): Set decr_pc_after_break
405 2008-11-05 Pedro Alves <pedro@codesourcery.com>
407 * remote.c (notice_new_inferiors): Add a new inferior only when
408 we're going to add a new thread.
410 2008-11-05 Pedro Alves <pedro@codesourcery.com>
412 * defs.h (add_inferior_continuation)
413 (do_all_inferior_continuations)
414 (discard_all_inferior_continuations): Declare.
415 * utils.c (add_inferior_continuation)
416 (do_all_inferior_continuations)
417 (discard_all_inferior_continuations): New.
418 * inferior.h (struct inferior) <continuations>: New field.
419 * inferior.c (free_inferior): Discard all the inferior
421 * inf-loop.c (inferior_event_handler): Do all current inferior
423 * infcmd.c (attach_command): Register an inferior continuation
424 instead of a thread continuation.
425 * infrun.c (handle_inferior_event): If stop_soon is
426 STOP_QUIETLY_NO_SIGSTOP, also expect a TARGET_SIGNAL_0.
428 2008-11-04 Pedro Alves <pedro@codesourcery.com>
430 * inf-loop.c (inferior_event_handler): On INF_ERROR and
431 INF_REG_EVENT throwing, don't call target_async or pop_target.
432 Call pop_all_targets_above.
433 * remote.c (remote_close): Call remote_terminal_ours. Don't call
434 signal or target_async.
436 2008-11-04 Daniel Jacobowitz <dan@codesourcery.com>
438 * eval.c (evaluate_subexp_standard): Assert that there is at
439 least one array dimension.
441 2008-11-03 Vladimir Prus <vladimir@codesourcery.com>
443 Make attach_command exception-safe
444 * infcmd.c (attach_command): Call async_enable_stdin
445 if exception is thrown.
447 2008-11-03 Pedro Alves <pedro@codesourcery.com>
449 * gdbarch.sh (has_global_solist): Mention global breakpoints.
450 * gdbarch.h: Regenerate.
452 2008-11-03 Pedro Alves <pedro@codesourcery.com>
454 * remote.c (remote_start_remote): If the solib list is global,
455 fetch libraries and insert breakpoints after connecting.
456 * infcmd.c (post_create_inferior): If the solist is shared between
457 inferiors, no need to refetch it on every new inferior.
458 (detach_command): If the shared library list is shared between
459 inferiors, then don't clear it on every inferior detach.
460 * gdbarch.sh (has_global_solist): New.
461 * i386-dicos-tdep.c (i386_dicos_init_abi): Set
462 gdbarch_has_global_solist.
463 * target.c (target_pre_inferior): If the shared library list is
464 shared between inferiors, then don't clear it here, neither
465 invalidate the memory regions or clear the target description.
466 (target_detach): If the shared library list is shared between
467 inferiors, then don't remove breakpoints from the target here.
468 (target_disconnect): Comment.
469 * solib.c (update_solib_list): Check for null_ptid.
470 * breakpoint.c (insert_breakpoints, update_global_location_list):
471 If the shared library list is shared between inferiors, insert
472 breakpoints even if there's no execution.
473 (breakpoint_init_inferior): If the shared library list is shared
474 between inferiors, don't delete breakpoints or mark them
477 * gdbarch.c, gdbarch.h: Regenerate.
479 2008-10-31 Pedro Alves <pedro@codesourcery.com>
481 * inferior.h (inferior_ignoring_leading_exec_events): Delete
484 2008-10-31 Pedro Alves <pedro@codesourcery.com>
486 * inferior.h (write_inferior_status_register): Delete.
487 * infrun.c (write_inferior_status_register): Delete.
489 2008-10-30 Tom Tromey <tromey@redhat.com>
491 * value.c (coerce_array): Use check_typedef.
493 2008-10-30 Tom Tromey <tromey@redhat.com>
495 * cli/cli-logging.c (handle_redirections): Make a cleanup.
496 * reggroups.c (maintenance_print_reggroups): Make a cleanup.
497 * regcache.c (regcache_print): Make a cleanup.
498 * maint.c (maintenance_print_architecture): Make a cleanup.
499 * dummy-frame.c (maintenance_print_dummy_frames): Make a cleanup.
501 2008-10-30 Tom Tromey <tromey@redhat.com>
503 * utils.c (make_cleanup_close): Use make_cleanup_dtor.
504 (do_close_cleanup): Don't free 'fd'.
506 2008-10-30 Tom Tromey <tromey@redhat.com>
508 * source.c (symtab_to_fullname): Test 'r >= 0'.
509 (psymtab_to_fullname): Likewise.
510 (get_filename_and_charpos): Make a cleanup.
511 (forward_search_command): Likewise.
512 (reverse_search_command): Likewise.
513 * exec.c (exec_file_attach): Close scratch_chan on failure.
514 * nto-procfs.c (procfs_open): Make a cleanup.
515 (procfs_pidlist): Likewise.
516 (do_closedir_cleanup): New function.
518 2008-10-30 Andreas Schwab <schwab@suse.de>
520 * infcmd.c (construct_inferior_arguments): Handle newlines
523 2008-10-30 Joel Brobecker <brobecker@adacore.com>
525 * breakpoint.h (enum bptype): Delete bp_catch_exec.
526 * breakpoint.c (insert_catchpoint): Remove handling for
527 bp_catch_exec breakpoint kinds.
528 (insert_bp_location, update_breakpoints_after_exec, remove_breakpoint)
529 (ep_is_catchpoint, print_it_typical, bpstat_check_location),
530 (bpstat_check_location, bpstat_what, print_one_breakpoint_location)
531 (print_one_breakpoint_location, user_settable_breakpoint)
532 (breakpoint_address_is_meaningful, adjust_breakpoint_address)
533 (allocate_bp_location, mention, breakpoint_re_set_one)
534 (disable_command, enable_command): Likewise.
535 (create_exec_event_catchpoint): Delete.
536 (insert_catch_exec, remove_catch_exec, breakpoint_hit_catch_exec)
537 (print_it_catch_exec, print_one_catch_exec, print_mention_catch_exec):
539 (catch_exec_breakpoint_ops): New static global.
540 (catch_exec_command_1): Use create_catchpoint instead of
541 create_exec_event_catchpoint to create the exec catchpoint.
543 2008-10-28 Tom Tromey <tromey@redhat.com>
545 * Makefile.in (SUBDIR_CLI_OBS): Don't mention cli-utils.o.
546 (SUBDIR_CLI_DEPS): Don't mention cli-utils.c.
547 (HFILES_NO_SRCDIR): Don't mention cli-utils.h.
548 (cli-utils.o): Remove.
549 * cli/cli-utils.c: Remove.
550 * cli/cli-utils.h: Remove.
552 2008-10-28 Tom Tromey <tromey@redhat.com>
554 * varobj.c (value_get_print_value): Include valprint.h.
555 (value_get_print_value): Use get_formatted_print_options.
556 * value.h (struct value_print_options): Declare.
557 (value_print, val_print, common_val_print, val_print_string):
559 * value.c: Include valprint.h.
560 (show_values): Use get_user_print_options.
561 (show_convenience): Likewise.
562 * valprint.h (prettyprint_arrays, prettyprint_structs): Don't
564 (struct value_print_options): New type.
565 (vtblprint, unionprint, addressprint, objectprint, print_max,
566 inspect_it, repeat_count_threshold, output_format,
567 stop_print_at_null): Don't declare.
568 (user_print_options, get_user_print_options,
569 get_raw_print_options, get_formatted_print_options): Declare.
570 (print_array_indexes_p): Don't declare.
571 (maybe_print_array_index, val_print_array_elements): Update.
572 * valprint.c (print_max): Remove.
573 (user_print_options): New global.
574 (get_user_print_options, get_raw_print_options,
575 get_formatted_print_options): New functions.
576 (print_array_indexes, repeat_count_threshold, stop_print_at_null,
577 prettyprint_structs, prettyprint_arrays, unionprint,
578 addressprint): Remove.
579 (val_print): Remove format, deref_ref, pretty arguments; add
581 (common_val_print): Likewise.
582 (print_array_indexes_p): Remove.
583 (maybe_print_array_index): Remove format, pretty arguments; add
585 (val_print_array_elements): Remove format, deref_ref, pretty
586 arguments; add options. Update.
587 (val_print_string): Add options argument. Update.
588 (_initialize_valprint): Use user_print_options.
589 (output_format): Remove.
590 (set_output_radix_1): Use user_print_options.
591 * typeprint.c: Include valprint.h.
592 (objectprint): Don't declare.
593 (whatis_exp): Use get_user_print_options.
594 * tui/tui-regs.c: Include valprint.h.
595 (tui_register_format): Use get_formatted_print_options.
596 * tracepoint.c: Include valprint.h.
597 (addressprint): Don't declare.
598 (trace_mention): Use get_user_print_options.
599 (tracepoints_info): Likewise.
600 * stack.c (print_frame_args): Use get_raw_print_options.
601 (print_frame_info): Use get_user_print_options.
602 (print_frame): Likewise.
603 * sh64-tdep.c: Include valprint.h
604 (sh64_do_register): Use get_formatted_print_options.
605 * scm-valprint.c (scm_inferior_print): Remove format, deref_ref,
606 pretty arguments; add options.
607 (scm_scmlist_print): Likewise. Update.
608 (scm_scmval_print): Likewise.
609 (scm_val_print): Likewise.
610 (scm_value_print): Remove format, pretty arguments; add options.
612 * scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print):
614 * scm-lang.c (scm_printstr): Add options argument.
615 * python/python-value.c: Include valprint.h.
616 (valpy_str): Use get_user_print_options.
617 * printcmd.c: Include valprint.h.
618 (addressprint): Don't declare.
619 (inspect_it): Remove.
620 (print_formatted): Remove format option; add options. Update.
621 (print_scalar_formatted): Likewise.
622 (print_address_demangle): Use get_user_print_options.
623 (do_examine): Use get_formatted_print_options.
624 (print_command_1): Likewise.
625 (output_command): Use get_formatted_print_options.
626 (do_one_display): Likewise.
627 (print_variable_value): Use get_user_print_options.
628 * p-valprint.c (pascal_val_print): Remove format, deref_ref,
629 pretty arguments; add options. Update.
630 (pascal_value_print): Remove format, pretty arguments; add
632 (vtblprint, objectprint): Don't declare.
633 (pascal_static_field_print): Remove.
634 (pascal_object_print_value_fields): Remove format, pretty
635 arguments; add options. Update.
636 (pascal_object_print_static_field): Likewise.
637 (_initialize_pascal_valprint): Use user_print_options. Update.
638 * p-lang.h (pascal_val_print, pascal_value_print,
639 pascal_printstr, pascal_object_print_value_fields): Update.
640 (vtblprint, static_field_print): Don't declare.
641 * p-lang.c (pascal_printstr): Add options argument. Update.
642 * objc-lang.c (objc_printstr): Add options argument. Update.
643 * mt-tdep.c: Include valprint.h.
644 (mt_registers_info): Use get_raw_print_options.
645 * mips-tdep.c: Include valprint.h.
646 (mips_print_fp_register): Use get_formatted_print_options.
647 (mips_print_register): Likewise.
648 * mi/mi-main.c: Include valprint.h.
649 (get_register): Use get_user_print_options.
650 (mi_cmd_data_evaluate_expression): Likewise.
651 (mi_cmd_data_read_memory): Use get_formatted_print_options.
652 * mi/mi-cmd-stack.c: Include valprint.h.
653 (list_args_or_locals): Use get_raw_print_options.
654 * m2-valprint.c (print_function_pointer_address): Add addressprint
656 (m2_print_long_set): Remove format, pretty arguments.
657 (m2_print_unbounded_array): Remove format, deref_ref, pretty
658 arguments; add options. Update.
659 (print_unpacked_pointer): Remove format argument; add options.
661 (print_variable_at_address): Remove format, deref_ref, pretty
662 arguments; add options. Update.
663 (m2_print_array_contents): Likewise.
664 (m2_val_print): Likewise.
665 * m2-lang.h (m2_val_print): Update.
666 * m2-lang.c (m2_printstr): Add options argument. Update.
667 * language.h (struct value_print_options): Declare.
668 (struct language_defn) <la_printstr>: Add options argument.
669 <la_val_print>: Remove format, deref_ref, pretty argument; add
671 <la_value_print>: Remove format, pretty arguments; add options.
672 <la_print_array_index>: Likewise.
673 (LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING,
674 LA_PRINT_ARRAY_INDEX): Update.
675 (default_print_array_index): Update.
676 * language.c (default_print_array_index): Remove format, pretty
677 arguments; add options. Update.
678 (unk_lang_printstr): Add options argument.
679 (unk_lang_val_print): Remove format, deref_ref, pretty arguments;
681 (unk_lang_value_print): Remove format, pretty arguments; add
683 * jv-valprint.c (java_value_print): Remove format, pretty
684 arguments; add options. Update.
685 (java_print_value_fields): Likewise.
686 (java_val_print): Remove format, deref_ref, pretty arguments; add
688 * jv-lang.h (java_val_print, java_value_print): Declare.
689 * infcmd.c: Include valprint.h.
690 (print_return_value): Use get_raw_print_options.
691 (default_print_registers_info): Use get_user_print_options,
692 get_formatted_print_options.
693 (registers_info): Use get_formatted_print_options.
694 * gdbtypes.h (struct value_print_options): Declare.
695 (print_scalar_formatted): Update.
696 * f-valprint.c (f77_print_array_1): Remove format, deref_ref,
697 pretty arguments; add options. Update.
698 (f77_print_array): Likewise.
699 (f_val_print): Likewise.
700 * f-lang.h (f_val_print): Update.
701 * f-lang.c (f_printstr): Add options argument. Update.
702 (c_value_print): Update declaration.
703 * expprint.c: Include valprint.h.
704 (print_subexp_standard): Use get_raw_print_options,
705 get_user_print_options.
706 * eval.c: Include valprint.h.
707 (objectprint): Don't declare.
708 (evaluate_subexp_standard): Use get_user_print_options.
709 * cp-valprint.c (vtblprint, objectprint, static_field_print):
711 (cp_print_value_fields): Remove format, pretty arguments; add
713 (cp_print_value): Likewise.
714 (cp_print_static_field): Likewise.
715 (_initialize_cp_valprint): Use user_print_options. Update.
716 * c-valprint.c (print_function_pointer_address): Add addressprint
718 (c_val_print): Remove format, deref_ref, pretty arguments; add
720 (c_value_print): Add options argument. Update.
721 * c-lang.h (c_val_print, c_value_print, c_printstr): Update.
722 (vtblprint, static_field_print): Don't declare.
723 (cp_print_value_fields): Update.
724 * c-lang.c (c_printstr): Add options argument. Update.
725 * breakpoint.c: Include valprint.h.
726 (addressprint): Don't declare.
727 (watchpoint_value_print): Use get_user_print_options.
728 (print_one_breakpoint_location): Likewise.
729 (breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention,
730 print_exception_catchpoint): Likewise.
731 * auxv.c (fprint_target_auxv): Don't declare addressprint. Use
732 get_user_print_options.
733 * ada-valprint.c (struct ada_val_print_args): Remove format,
734 deref_ref, and pretty; add options.
735 (print_optional_low_bound): Add options argument.
736 (val_print_packed_array_elements): Remove format and pretty
737 arguments; add options. Update.
738 (printstr): Add options argument. Update.
739 (ada_printstr): Likewise.
740 (ada_val_print): Remove format, deref_ref, pretty arguments; add
741 options argument. Update.
742 (ada_val_print_stub): Update.
743 (ada_val_print_array): Remove format, deref_ref, pretty arguments;
745 (ada_val_print_1): Likewise.
746 (print_variant_part): Likewise.
747 (ada_value_print): Remove format, pretty arguments; add options.
749 (print_record): Likewise.
750 (print_field_values): Likewise.
751 * ada-lang.h (ada_val_print, ada_value_print, ada_printstr):
753 * ada-lang.c (ada_print_array_index): Add options argument; remove
754 format and pretty arguments.
755 (print_one_exception): Use get_user_print_options.
757 2008-10-28 Tom Tromey <tromey@redhat.com>
759 * cli/cli-script.c (do_fclose_cleanup): Remove.
760 (script_from_file): Use make_cleanup_fclose.
761 * xml-tdesc.c (do_cleanup_fclose): Remove.
762 (fetch_xml_from_file): Use make_cleanup_fclose.
763 * tracepoint.c (tracepoint_save_command): Use
764 make_cleanup_fclose. Always free pathname.
765 * source.c (print_source_lines_base): Use make_cleanup_fclose.
766 * remote.c (fclose_cleanup): Remove.
767 (remote_file_put): Use make_cleanup_fclose.
768 (remote_file_get): Likewise.
769 * linux-nat.c (linux_nat_find_memory_regions): Use
771 (linux_nat_info_proc_cmd): Likewise.
772 (linux_proc_pending_signals): Likewise.
773 * fbsd-nat.c (fbsd_find_memory_regions): Use make_cleanup_fclose.
775 * cli/cli-dump.c (do_fclose_cleanup): Remove.
776 (make_cleanup_fclose): Remove.
777 * defs.h (make_cleanup_fclose): Declare.
778 * utils.c (do_fclose_cleanup): New function.
779 (make_cleanup_fclose): Likewise.
781 2008-10-27 Pedro Alves <pedro@codesourcery.com>
783 * inflow.c (kill_command): If the target claims there is still
784 execution, don't clear the thread list.
786 2008-10-27 Pedro Alves <pedro@codesourcery.com>
788 * cp-name-parser.y: Include defs.h instead of config.h.
789 (parse_escape): Rename to ...
790 (cp_parse_escape): ... this.
792 (xfree) [TEST_CPNAMES]: New.
794 2008-10-27 Pedro Alves <pedro@codesourcery.com>
796 * CONTRIBUTE: Mention autoconf 2.59 and configure.ac instead of
797 2.13 and configure.in.
799 2008-10-27 Pedro Alves <pedro@codesourcery.com>
801 * target.h (struct target_ops) <to_supports_multi_process>: New
803 (target_supports_multi_process): New define.
804 * target.c (update_current_target): Inherit and de_fault
805 to_supports_multi_process.
806 * infcmd.c (attach_command): Allow attaching to multiple processes
807 if the target supports it.
808 (detach_command): If the target claims there is still execution,
809 don't clear the thread list.
810 * remote.c (remote_supports_multi_process): New.
811 (init_remote_ops): Register remote_supports_multi_process.
813 2008-10-27 Pedro Alves <pedro@codesourcery.com>
815 * Makefile.in (.y.c, .l.c): sed free to xfree.
817 2008-10-27 Pedro Alves <pedro@codesourcery.com>
819 * Makefile.in (INSTALLED_LIBS, CLIBS): Remove reference to
821 (CDEPS): Remove reference to $(TM_CDEPS).
823 2008-10-26 Michael Snyder <msnyder@vmware.com>
825 * infrun.c (handle_inferior_event): Handle dynamic symbol
826 resolution in reverse.
828 2008-10-25 Joel Brobecker <brobecker@adacore.com>
830 * infrun.c: Minor comment reformatting.
832 2008-10-25 Pedro Alves <pedro@codesourcery.com>
834 * ada-exp.y (write_object_renaming): Use malloc instead of
836 * p-exp.y (pop_current_type): Use free instead of xfree.
838 2008-10-24 Pedro Alves <pedro@codesourcery.com>
840 * fork-child.c (startup_inferior): Only set threads not-executing
841 after getting all the pending execs. On TARGET_WAITKIND_IGNORE,
842 keep waiting, don't resume. On all other cases but
843 TARGET_WAITKIND_SIGNALLED and TARGET_WAITKIND_EXITED, switch to
846 2008-10-24 Pedro Alves <pedro@codesourcery.com>
848 Remote non-stop mode support.
850 * remote.c (pending_stop_reply): New.
851 (struct remote_state) <non_stop_aware, support_vCont_t>: New
853 (remote_async_inferior_event_token)
854 (remote_async_get_pending_events_token): New.
855 (notice_new_inferiors): New, abstracted out from record_currthread.
856 (record_currthread): Call it.
857 (remote_threads_info): Default threads to running in non-stop
858 mode. In non-stop mode, only qfThreadInfo is supported.
859 (remote_close): Discard all pending stop_replies. Close the event
861 (set_stop_requested_callback): New.
862 (remote_start_remote): Implement non-stop mode startup. In
863 all-stop, don't clear the thread list here.
864 (remote_non_stop_feature): New.
865 (remote_protocol_features): Add a "QNonStop" feature.
866 (remote_open_1): Clear cached_wait_status and non_stop_aware.
867 Clear the thread list here.
868 (remote_detach_1): Discard pending stop replies of the process we
870 (extended_remote_attach_1): Implement non-stop mode.
871 (remote_vcont_probe): Recognize `vCont;t'.
872 (remote_vcont_resume): Implement non-stop mode.
873 (remote_resume): Don't set waiting_for_stop_reply in non-stop
875 (remote_stop_ns): New.
876 (remote_stop): Rename to ...
877 (remote_stop_as): ... this. If we have a cached wait status,
878 don't bother interrupting the remote.
879 (remote_stop): Reimplement as wrapper around remote_stop_as and
881 (interrupt_query): Don't query in async mode.
882 (struct cached_reg, cahed_reg_t): New.
883 (struct stop_reply): New.
884 (stop_reply_queue): New.
885 (stop_reply_xmalloc, stop_reply_xfree)
886 (discard_pending_stop_replies, do_stop_reply_xfree)
887 (queued_stop_reply, push_stop_reply, peek_stop_reply)
888 (remote_parse_stop_reply, remote_get_pending_stop_replies)
889 (process_stop_reply): New.
890 (remote_wait_ns): New.
891 (remote_wait_as): Use remote_parse_stop_reply. Invalidate the
892 notion of current general thread is a process exit was reported.
893 (remote_wait): Call remote_wait_ns in non-stop mode.
894 (handle_notification): New.
895 (putpkt_binary): Handle notifications. Don't care for
896 waiting_for_stop_reply in non-stop mode.
897 (getpkt_sane): Rename to ...
898 (getpkt_or_notif_sane_1): ... this. Add `expecting_notif'
899 argument. Handle it. Handle notifications.
900 (getpkt_sane): Reimplement as wrapper around getpkt_or_notif_sane_1.
901 (getpkt_or_notif_sane): New.
902 (select_new_thread_callback): Check for exited state instead of
903 comparing the ptid against minus_one_ptid.
904 (extended_remote_create_inferior_1): Query the remote about the
906 (remote_supports_non_stop): New.
907 (init_remote_ops): Register it.
908 (remote_async_inferior_event_handler): New.
909 (remote_async_get_pending_events_handler): New.
911 * infcmd.c (proceed_thread_callback): Comment.
912 (proceed_after_attach_callback, proceed_after_attach): New.
913 (attach_command_post_wait): In background attach, resume all
914 threads, but only if they are unsignalled, and not explicitly
915 stopped. In foreground attach, in non-stop mode, make sure to
916 stop all threads of the just attached to process.
917 (attach_command): In non-stop mode: If doing a background attach,
918 stop at least one thread. If a foreground attach, stop all
921 2008-10-24 Pedro Alves <pedro@codesourcery.com>
923 * event-loop.h: Mention async_event_handlers.
924 (async_event_handler): Forward declare.
925 (async_event_handler_func): New typedef.
926 (create_async_event_handler, delete_async_event_handler)
927 (mark_async_event_handler): Declare.
928 * event-loop.c (event_data): New.
929 (event_handler_func): Take an event_data instead of an integer.
930 (struct gdb_event): Replace the integer file descriptor by a
932 (async_event_handler): New.
933 (async_handler_ready): Delete.
934 (async_event_handler_list): New.
936 (create_file_event): Use it.
937 (process_event): Adjust.
938 (gdb_do_one_event): Poll from the event sources in round-robin
939 fashion across calls. Be sure to consult all sources before
941 (handle_file_event): Take an event_data instead of an integer.
943 (gdb_wait_for_event): Add `block' argument. Handle it.
944 (mark_async_signal_handler): Remove unneeded cast.
945 (invoke_async_signal_handler): Rename to ...
946 (invoke_async_signal_handlres): ... this. Return true if any was
948 (check_async_ready): Delete
949 (create_async_event_handler): New.
950 (mark_async_event_handler): New.
951 (struct async_event_handler_data): New.
952 (invoke_async_event_handler): New.
953 (check_async_event_handlers): New.
954 (delete_async_event_handler): New.
955 (handle_timer_event): Adjust.
957 2008-10-24 Doug Evans <dje@google.com>
959 * dwarf2read.c (typename_concat): Don't segv if prefix or suffix
960 is NULL. Simplify obs == NULL case.
962 2008-10-24 Hui Zhu <teawater@gmail.com>
963 Pedro Alves <pedro@codesourcery.com>
965 * infrun.c (can_use_displaced_stepping): Change type to
967 (can_use_displaced_stepping_auto): New string.
968 (can_use_displaced_stepping_on): New string.
969 (can_use_displaced_stepping_off): New string.
970 (can_use_displaced_stepping_enum): New array.
971 (show_can_use_displaced_stepping): In auto mode, also show
972 the current effect of the option.
973 (use_displaced_stepping): Return non-zero if displaced
974 stepping is auto, and can be used with GDBARCH, and in
975 non-stop mode. Return non-zero if displaced stepping is on,
976 and can be used with GDBARCH. Return zero otherwise.
977 (_initialize_infrun): Make the "set displaced-stepping"
978 command an enum command. Change its class to class_run.
979 Place it in the top level set list. Extend help to describe
982 2008-10-23 Pedro Alves <pedro@codesourcery.com>
984 * defs.h: Mention ptid_is_pid.
985 * inferior.h (ptid_is_pid): Declare.
986 * gdbthread.h (struct thread_info) <stop_requested>: New field.
987 (set_stop_requested): Declare.
988 * infcmd.c (interrupt_target_1): Call set_stop_requested.
989 * infrun.c (clear_proceed_status): Clear stop_requested.
990 (infrun_thread_stop_requested_callback,
991 infrun_thread_stop_requested): New.
992 (handle_inferior_event): If a TARGET_SIGNAL_TRAP is reported on a
993 thread that had an explicit stop request, pretend we got a
994 TARGET_SIGNAL_0. Always stop if the thread had an explicit stop
996 (print_stop_reason): In the SIGNAL_RECEIVED case, if we're not
997 outputting to MI, and we got a TARGET_SIGNAL_0, print "# Stopped",
998 instead of mentioning signal 0.
1000 * thread.c (set_stop_requested): New.
1002 * linux-nat.c (queued_waitpid): Rename to ...
1003 (queued_waitpid_1): ... this. Add `peek' argument. Handle it.
1004 (queued_waitpid): New, as wrapper to queued_waitpid_1.
1005 (push_waitpid): Push the SIGTRAP to the local event queue, to the
1007 (send_sigint_callback): Delete.
1008 (linux_nat_stop_lwp): New.
1009 (linux_nat_stop): Use it.
1011 2008-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1013 * python/python-value (valpy_getitem): Fix heap corruption.
1015 2008-10-23 Aleksandar Ristovski <aristovski@qnx.com>
1017 * nto-procfs.c (do_attach): Form proper ptid including pid and tid.
1018 (procfs_create_inferior): Fetch list of threads.
1020 2008-10-23 Aleksandar Ristovski <aristovski@qnx.com>
1022 * nto-procfs.c (procfs_files_info): Fix a typo.
1023 (procfs_create_inferior): Make attach_flag per-inferior.
1025 2008-10-23 Tom Tromey <tromey@redhat.com>
1027 * python/python-value.c (value_to_value_object): Initialize
1029 (valpy_new): Likewise.
1031 2008-10-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1032 Joel Brobecker <brobecker@adacore.com>
1034 * ada-tasks.c (task_states, long_task_states): Use constant N_()
1035 initializer. Define the strings as const.
1036 (short_task_info, info_task): Translate the strings above.
1038 2008-10-22 Joel Brobecker <brobecker@adacore.com>
1040 * NEWS: Add entry for new feature (Ada tasking support).
1042 2008-10-22 Joel Brobecker <brobecker@adacore.com>
1044 * configure.ac: On alpha-osf, error out if enable_tui is set to
1045 "yes", and set enable_tui to "no" if previously set to "auto".
1046 Check for waddstr only if TUI support was requested. Move the
1047 part of the configure script that updates various Makefile
1048 variables up, together with the check for waddstr.
1049 * configure: Regenerate.
1051 2008-10-22 Joel brobecker <brobecker@adacore.com>
1053 * gdbtypes.c (copy_type): New function.
1054 * gdbtypes.h (copy_type): Add declaration.
1055 * ada-lang.c (ada_to_fixed_type_1): If there is a parallel XVZ
1056 variable, then use it.
1058 2008-10-22 Joel Brobecker <brobecker@adacore.com>
1060 * target.h (struct target_ops): Add new field to_get_ada_task_ptid.
1061 (target_get_ada_task_ptid): New macro.
1062 * target.c (default_get_ada_task_ptid): New function.
1063 (update_current_target): Inherit field default_get_ada_task_ptid.
1064 (update_current_target): Make default_get_ada_task_ptid the default
1065 value for field to_get_ada_task_ptid.
1066 * ada-lang.h (struct task_control_block): Delete. Never used.
1067 (struct task_ptid, task_ptid_t, struct task_entry, task_list):
1069 (struct ada_task_info): New.
1070 (ada_task_is_alive, ada_find_printable_frame)
1071 (ada_task_list_iterator_ftype, iterate_over_live_ada_tasks): Add
1073 (ada_build_task_list): Update prototype.
1074 (init_task_list, ada_is_exception_breakpoint): Remove prototypes.
1075 * ada-lang.c (ada_find_printable_frame): Make non-static.
1076 * ada-tasks.c: New file.
1077 * Makefile.in (SFILES): Add ada-tasks.c.
1078 (COMMON_OBS): Add ada-tasks.o.
1079 * linux-thread-db.c (thread_db_find_thread_from_tid)
1080 (thread_db_get_ada_task_ptid): New functions.
1081 (init_thread_db_ops): Set thread_db_ops.to_get_ada_task_ptid.
1083 2008-10-22 Tom Tromey <tromey@redhat.com>
1086 * c-exp.y (string_exp): New production.
1089 2008-10-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1091 * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): Update TYPE_FIELD_STATIC
1094 2008-10-20 Joel Brobecker <brobecker@adacore.com>
1096 * NEWS: Add entry mentioning thread-support on Tru64
1098 2008-10-19 Joel Brobecker <brobecker@adacore.com>
1100 * dec-thread.c: New file.
1101 * config/alpha/alpha-osf3.mh (NATDEPFILES): Add dec-thread.o.
1102 (NAT_CLIBS): Define.
1104 2008-10-19 Hui Zhu <teawater@gmail.com>
1106 * infrun.c (handle_inferior_event): Set "stop_pc" when
1107 TARGET_WAITKIND_NO_HISTORY.
1109 2008-10-19 Pedro Alves <pedro@codesourcery.com>
1111 * python/python-value.c (value_object_methods)
1112 (value_object_as_number, value_object_as_mapping): Move to bottom
1114 (valpy_dealloc, valpy_new, valpy_length, valpy_getitem)
1115 (valpy_setitem, valpy_str, valpy_add, valpy_subtract)
1116 (valpy_multiply, valpy_divide, valpy_remainder, valpy_power)
1117 (valpy_negative, valpy_positive, valpy_absolute, valpy_nonzero)
1118 (valpy_richcompare, valpy_dereference): Don't forward-declare.
1119 (valpy_length) [HAVE_LIBPYTHON2_4]: Change return type to `int'.
1121 2008-10-18 Pedro Alves <pedro@codesourcery.com>
1123 * infrun.c (adjust_pc_after_break): Do nothing if executing in
1126 2008-10-17 Pedro Alves <pedro@codesourcery.com>
1128 * infcmd.c (GO_USAGE): Delete.
1129 (go_command): Adjust.
1131 2008-10-17 Michael Snyder <msnyder@vmware.com>
1132 Target interface for reverse debugging.
1133 * target.h (enum target_waitkind):
1134 Add new wait event, TARGET_WAITKIND_NO_HISTORY.
1135 (struct target_ops): New method to_can_execute_reverse.
1136 (target_can_execute_reverse): New macro.
1137 * target.c (update_current_target): Inherit to_can_execute_reverse.
1139 Remote interface for reverse debugging.
1140 * remote.c (remote_can_execute_reverse): New target method.
1141 (remote_resume): Check for reverse exec direction, and send
1142 appropriate command to target.
1143 (remote_wait_as): Check target response for NO_HISTORY status.
1144 Also check for empty reply (target doesn't understand "bs" or "bc).
1145 (remote_vcont_resume): Jump out if attempting reverse execution.
1147 Event handling interface for reverse debugging.
1148 * infrun.c (execution_direction): New state variable.
1149 (enum inferior_stop_reason): Add NO_HISTORY reason.
1150 (handle_inferior_event): Handle TARGET_WAITKIND_NO_HISTORY.
1151 Handle stepping over a function call in reverse.
1152 Handle stepping thru a line range in reverse.
1153 Handle setting a step-resume breakpoint in reverse.
1154 Handle stepping into a function in reverse.
1155 Handle stepping between line ranges in reverse.
1156 (print_stop_reason): Print reason for NO_HISTORY.
1157 (step_into_function): Rename to handle_step_into_function.
1158 (handle_step_into_function_backward): New function.
1159 (set_exec_direction_func, show_exec_direction_func): New funcs.
1160 (proceed): No need to singlestep over a breakpoint
1161 when resuming in reverse.
1163 * inferior.h (enum exec_direction_kind): New enum.
1164 (execution_direction): Export new execution state variable.
1166 * breakpoint.c (make_breakpoint_silent): New function.
1167 * breakpoint.h (make_breakpoint_silent): Export.
1168 * infcmd.c (finish_command): Check for reverse exec direction.
1169 (finish_backward): New function, handle finish cmd in reverse.
1171 User interface for reverse execution.
1172 * Makefile.in (reverse.c): New file.
1173 * reverse.c: New file. User interface for reverse execution.
1175 2008-10-17 Pedro Alves <pedro@codesourcery.com>
1177 * remote.c (record_currthread): Add inferior before child threads.
1178 (remote_threads_info): Check for exited threads. Mention
1181 2008-10-16 Joel Brobecker <brobecker@adacore.com>
1183 * breakpoint.h (enum bptype): New enum bp_catchpoint.
1184 Delete bp_catch_fork and bp_catch_vfork.
1185 (struct breakpoint_ops): Add new methods "insert", "remove"
1186 and "breakpoint_hit".
1187 * breakpoint.c (create_fork_vfork_event_catchpoint)
1188 (create_fork_event_catchpoint, create_vfork_event_catchpoint): Remove.
1189 (insert_catchpoint): Remove handling of bp_catch_fork and
1190 bp_catch_vfork catchpoints, and handle them as bp_catchpoint
1191 catchpoints instead.
1192 (insert_bp_location, update_breakpoints_after_exec)
1193 (remove_breakpoint, bpstat_check_location, bpstat_what)
1194 (allocate_bp_location): Likewise.
1195 (print_it_typical, print_one_breakpoint_location, mention): Remove
1196 handling of bp_catch_fork and bp_catch_vfork breakpoints.
1197 (ep_is_catchpoint, user_settable_breakpoint)
1198 (breakpoint_address_is_meaningful, adjust_breakpoint_address)
1199 (breakpoint_re_set_one, disable_command, enable_command):
1200 Remove use of bp_catch_fork and bp_catch_vfork. Add handling of
1201 bp_catchpoint breakpoints.
1202 (insert_catch_fork, remove_catch_fork, breakpoint_hit_catch_fork)
1203 (print_it_catch_fork, print_one_catch_fork, print_mention_catch_fork):
1205 (catch_fork_breakpoint_ops): New static constant.
1206 (insert_catch_vfork, remove_catch_vfork, breakpoint_hit_catch_vfork)
1207 (print_it_catch_vfork, print_one_catch_vfork)
1208 (print_mention_catch_vfork): New functions.
1209 (catch_vfork_breakpoint_ops): New static constant.
1210 (create_catchpoint, create_fork_vfork_event_catchpoint): New functions.
1211 (catch_fork_command_1): Use create_fork_vfork_event_catchpoint
1212 to create the fork and vfork catchpoints.
1213 (gnu_v3_exception_catchpoint_ops): Set new breakpoint_ops fields.
1214 * ada-lang.c (catch_exception_breakpoint_ops): Set new breakpoint_ops
1216 (catch_exception_unhandled_breakpoint_ops): Likewise.
1217 (catch_assert_breakpoint_ops): Likewise.
1219 2008-10-16 Pedro Alves <pedro@codesourcery.com>
1221 * remote.c (set_general_process): New.
1222 (remote_check_symbols): Use it.
1224 2008-10-16 Pedro Alves <pedro@codesourcery.com>
1226 * remote.c (push_remote_target): Delete.
1227 * target.h (push_remote_target): Delete declaration.
1229 2008-10-15 Pedro Alves <pedro@codesourcery.com>
1231 * remote.c (remote_close): Unregister remote_desc from the event
1232 loop. Always restore the SIGINT handler. Discard all inferiors
1234 (remote_detach_1, remote_disconnect): Don't unregister the file
1235 descriptor from the event loop here.
1236 (interrupt_query, readchar, getpkt_sane): Pop the target instead
1237 of morning the current inferior.
1238 (remote_kill): Don't unregister the file descriptor from the event
1240 (remote_mourn_1): Don't discard inferiors here.
1242 2008-10-15 Pedro Alves <pedro@codesourcery.com>
1244 * breakpoint.c (breakpoint_init_inferior): Clean up the moribund
1246 (moribund_breakpoint_here_p): Record the moribund
1247 location in the moribund_locations vector.
1248 * breakpoint.h (moribund_breakpoint_here_p): Declare.
1249 (displaced_step_fixup): Check if the breakpoint the thread was
1250 trying to step over has been removed since having been placed in
1251 the displaced stepping queue.
1252 (adjust_pc_after_break): In non-stop mode, check for a moribund
1253 breakpoint at the stop pc.
1254 (handle_inferior_event): Don't retire moribund breakpoints on
1255 TARGET_WAITKIND_IGNORE.
1257 2008-10-15 Pedro Alves <pedro@codesourcery.com>
1259 * infrun.c (displaced_step_prepare): Switch thread temporarily
1261 (displaced_step_fixup): Make sure target_resume sees ptid as
1262 inferior_ptid. Add debug output.
1264 2008-10-14 Pedro Alves <pedro@codesourcery.com>
1268 * breakpoint.c (show_breakpoint_hit_counts): Delete.
1269 (print_one_breakpoint_location): Adjust.
1270 (breakpoint_clear_ignore_counts): Delete.
1271 * breakpoint.h (breakpoint_clear_ignore_counts): Remove
1273 * target.c (generic_mourn_inferior): Don't clear ignore
1274 counts (never reached).
1276 2008-10-10 Doug Evans <dje@google.com>
1278 * dwarf2read.c (comp_unit_head): Use unsigned int consistently
1279 for dwarf section offsets and sizes.
1281 (dwarf2_per_cu_data): Ditto.
1282 (create_all_comp_units): Change offset to unsigned int.
1283 (load_full_comp_unit,find_partial_die_in_comp_unit,find_partial_die,
1284 dwarf2_find_containing_comp_unit,dwarf2_find_comp_unit): Ditto.
1286 * dwarf2read.c (read_initial_length): Delete cu_header arg.
1287 All callers updated.
1288 (read_checked_initial_length_and_offset): New function.
1289 (read_offset_1): New function.
1290 (read_offset): Call it.
1291 (dwarf_decode_line_header): Call read_checked_initial_length_and_offset
1292 instead of read_initial_length. Call read_offset_1 instead of
1295 * dwarf2read.c (dwarf2_get_ref_die_offset): Remove unused arg `cu'.
1296 All callers updated.
1298 * dwarf2read.c (dwarf_attr_name): Unconditionally support all
1299 DW_AT_MIPS_* except DW_AT_MIPS_fde which collides with
1300 DW_AT_HP_block_index.
1302 2008-10-10 Pedro Alves <pedro@codesourcery.com>
1304 * remote.c (remote_start_remote): Always tell the stub if we're in
1307 2008-10-09 Pedro Alves <pedro@codesourcery.com>
1309 * remote.c (remote_wait): Rename to...
1310 (remote_wait_as): ... this. Don't loop here. If the remote
1311 didn't stop, return TARGET_WAITKIND_IGNORE.
1312 (remote_wait): New, reimplemented on top of remote_wait_as.
1314 2008-10-09 Thomas Schwinge <tschwinge@gnu.org>
1316 * Makefile.in (gnu-nat.o): Revert the 2008-09-10 change, as the problem
1319 * reply_mig_hack.awk: Use the `BAD_TYPECHECK' macro.
1321 * MAINTAINERS (Write After Approval): Add myself.
1323 2008-10-09 Pedro Alves <pedro@codesourcery.com>
1325 Make it compile without warnings.
1327 * procfs.c (create_procinfo): Initialize `parent'.
1328 (dead_procinfo): Pass a constant string as format to error.
1329 (procfs_address_to_host_pointer): Add cast to gdb_type *.
1330 (procfs_find_LDT_entry): Adjust format string to long int
1332 (procfs_xfer_partial): Adjust prototype. Add gdb_byte* cast.
1333 (procfs_xfer_memory): Adjust prototype.
1334 (info_mappings_callback, info_proc_mappings): Adjust to not pass a
1335 variable as printf_filtered format.
1336 (procfs_make_note_section): Change type of auxv local to gdb_byte.
1337 * Makefile.in: Remove special rule.
1339 2008-10-09 Pedro Alves <pedro@codesourcery.com>
1340 Daniel Jacobowitz <dan@codesourcery.com>
1342 * remote.c (remote_open_1): Move acknowledging any pending ack,
1343 querying supported features, activating noack mode, finding the
1344 target description, enabling extended remote, and checking remote
1345 symbols from here ...
1346 (remote_start_remote): ... to here.
1347 (remote_open_1): Don't pop the target if it is already gone.
1348 * target.c (unpush_target): Check for the dummy target.
1350 2008-10-09 Pedro Alves <pedro@codesourcery.com>
1352 * ser-mingw.c: Include "command.h".
1353 (pipe_windows_open): Declare locals at the beginning of the scope.
1355 2008-10-08 Pedro Alves <pedro@codesourcery.com>
1357 * remote.c (struct remote_state) <waiting_for_stop_reply>: New
1359 (remote_open_1): Clear waiting_for_stop_reply.
1360 (remote_resume): Set waiting_for_stop_reply.
1361 (remote_wait): Clear or set waiting_for_stop_reply accordingly.
1362 (putpkt_binary): If we're in async mode and waiting for a stop
1363 reply, bail out with an error.
1364 (extended_remote_mourn_1): Clear waiting_for_stop_reply.
1366 2008-10-08 Pedro Alves <pedro@codesourcery.com>
1368 * remote.c (remote_get_thread_info): If the remote doesn't support
1369 the query, bail out.
1371 2008-10-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1373 Convert static_kind into loc_kind enum.
1374 * gdbtypes.h (enum field_loc_kind): New.
1375 (union field_location): New field dwarf_block.
1376 (struct field): Rename static_kind as loc_kind.
1377 (FIELD_STATIC_KIND): Rename to ...
1378 (FIELD_LOC_KIND): ... here.
1379 (TYPE_FIELD_STATIC_KIND): Rename to ...
1380 (TYPE_FIELD_LOC_KIND): ... here and use there now new FIELD_LOC_KIND.
1381 (TYPE_FIELD_STATIC_HAS_ADDR): Remove.
1382 (TYPE_FIELD_STATIC): Remove.
1383 (TYPE_FIELD_BITPOS): Reformat.
1384 (SET_FIELD_BITPOS): New.
1385 (FIELD_PHYSADDR): Rename to ...
1386 (FIELD_STATIC_PHYSADDR): ... here.
1387 (TYPE_FIELD_STATIC_PHYSADDR): Follow the FIELD_PHYSADDR rename.
1388 (SET_FIELD_PHYSADDR): Use new FIELD_LOC_KIND.
1389 (FIELD_PHYSNAME): Rename to ...
1390 (FIELD_STATIC_PHYSNAME): ... here.
1391 (TYPE_FIELD_STATIC_PHYSNAME): Follow the FIELD_PHYSNAME rename.
1392 (SET_FIELD_PHYSNAME): Use new FIELD_LOC_KIND.
1393 (FIELD_DWARF_BLOCK, TYPE_FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK): New.
1394 (field_is_static): New declaration.
1395 * gdbtypes.c (field_is_static): New function.
1396 (copy_type_recursive): Update throughout.
1397 * amd64-tdep.c, c-typeprint.c, coffread.c, cp-valprint.c, dwarf2read.c,
1398 eval.c, jv-typeprint.c, jv-valprint.c, mdebugread.c, p-typeprint.c,
1399 p-valprint.c, valops.c, value.c, varobj.c: Update throughout.
1401 2008-10-07 Thomas Schwinge <tschwinge@gnu.org>
1402 Pedro Alves <pedro@codesourcery.com>
1404 * gnu-nat.h: Rename `current_inferior' to `gnu_current_inf' to
1405 avoid a name collision.
1406 * gnu-nat.c: Likewise.
1407 * i386gnu-nat.c: Likewise.
1409 2008-10-07 Joel Brobecker <brobecker@adacore.com>
1411 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Add handling
1412 of arguments that are references.
1414 2008-10-06 Doug Evans <dje@google.com>
1416 * dwarf2read.c (dwarf2_die_debug): New static global.
1417 (dump_die_shallow): Renamed from dump_die, New args f, indent.
1418 Print to specified file, indented by the specified amount.
1419 (dump_die_for_error): New fn. Point all existing callers of
1421 (dump_die_die_1,dump_die): New fns, replaces ...
1422 (dump_die_list): ... deleted.
1423 (read_die_and_children_1): Old contents of read_die_and_children
1425 (read_die_and_children): Rewrite.
1426 (read_die_and_siblings): Call read_die_and_children_1 instead of
1427 read_die_and_children.
1428 (_initialize_dwarf2_read): New option "debug dwarf2-die".
1429 * gdbinit.in (pdie): New macro.
1431 * dwarf2read.c (offset_in_cu_p): New function.
1432 (find_partial_die,follow_die_ref): Use it.
1434 * symmisc.c (maintenance_info_symtabs): Watch for ^c.
1435 (maintenance_info_psymtabs): Ditto.
1437 2008-10-05 Michael Snyder <msnyder@vmware.com>
1439 * infrun.c (handle_inferior_event): Fix typo in comment.
1441 2008-10-04 Vladimir Prus <vladimir@codesourcery.com>
1443 * mi/mi-interp.c (mi_on_resume): Flush raw_stdout.
1445 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1448 * gdbtypes.c (get_vptr_fieldno): baseclass and basetype may have
1449 different lifetimes.
1451 2008-10-03 Joel Brobecker <brobecker@adacore.com>
1453 * solib-osf.c: Include "solib.h".
1455 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1457 * utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv
1458 and check for out-of-memory condition.
1459 * exec.c (exec_file_command): Call it.
1460 * infrun.c (handle_command, xdb_handle_command): Likewise.
1461 * interps.c (interpreter_exec_cmd): Likewise.
1462 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
1463 * procfs.c (info_proc_cmd): Likewise.
1464 * remote-mips.c (common_open): Likewise.
1465 * remote-sim.c (gdbsim_kill, gdbsim_create_inferior)
1466 (gdbsim_open): Likewise.
1467 * remote.c (extended_remote_run, remote_put_command)
1468 (remote_get_command, remote_delete_command): Likewise.
1469 * ser-mingw.c (pipe_windows_open): Likesise.
1470 * source.c (add_path, show_substitute_path_command)
1471 (unset_substitute_path_command, set_substitute_path_command):
1473 * stack.c (backtrace_command): Likewise.
1474 * symfile.c (symbol_file_command, generic_load)
1475 (add_symbol_file_command): Likesise.
1476 * symmisc.c (maintenance_print_symbols, maintenance_print_psymbols)
1477 (maintenance_print_msymbols): Likewise.
1479 2008-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1481 Replace TYPE_ARRAY_{UPPER,LOWER}_BOUND_TYPE by a bit if {un,}defined.
1482 * c-typeprint.c (c_type_print_varspec_suffix), m2-typeprint.c
1483 (m2_array), p-typeprint.c (pascal_type_print_varspec_prefix),
1484 valops.c (value_cast), varobj.c (c_number_of_children): Replace
1485 TYPE_ARRAY_UPPER_BOUND_TYPE compared to BOUND_CANNOT_BE_DETERMINED by
1486 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1487 * parse.c (follow_types): Use TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1488 * f-valprint.c (f77_get_dynamic_upperbound): Replace with ...
1489 (f77_get_upperbound): ... this function handling now only
1490 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1491 (f77_get_dynamic_lowerbound): Replace with ...
1492 (f77_get_lowerbound): ... this function handling now only
1493 TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED.
1494 (f77_get_dynamic_length_of_aggregate, f77_create_arrayprint_offset_tbl):
1495 Update their callers.
1496 * eval.c (evaluate_subexp_standard): Update their callers.
1497 * f-lang.h (f77_get_dynamic_upperbound, f77_get_upperbound)
1498 (f77_get_dynamic_lowerbound, f77_get_lowerbound): Update their
1500 (BOUND_FETCH_OK, BOUND_FETCH_ERROR): Remove.
1501 * f-typeprint.c (f_type_print_varspec_suffix, f_type_print_base): Remove
1502 the lower_bound_was_default variable. Update the
1503 f77_get_dynamic_upperbound, f77_get_upperbound and
1504 TYPE_ARRAY_UPPER_BOUND_TYPE calls.
1505 * gdbtypes.c (print_bound_type): Remove the function.
1506 (recursive_dump_type): Remove its calls printing UPPER_BOUND_TYPE and
1508 * gdbtypes.h (enum array_bound_type): Remove.
1509 (struct main_type): Remove the fields upper_bound_type and
1510 lower_bound_type. Comment the new overload of the field artificial.
1511 (TYPE_ARRAY_UPPER_BOUND_TYPE): Replace by ...
1512 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): ... this macro.
1513 (TYPE_ARRAY_LOWER_BOUND_TYPE): Replace by ...
1514 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): ... this macro.
1516 2008-10-02 Tom Tromey <tromey@redhat.com>
1518 * Makefile.in (HFILES_NO_SRCDIR): Remove gdb-events.h, gstdint.h.
1520 2008-10-02 Daniel Jacobowitz <dan@codesourcery.com>
1522 * mips-linux-tdep.c (mips_linux_in_dynsym_resolve_code): Update
1524 (mips_linux_skip_resolver): Also use glibc_skip_solib_resolver.
1525 (mips_linux_init_abi): Do not override skip_trampoline_code.
1526 * configure.tgt (mips*-*-linux*): Add glibc-tdep.o.
1527 * mips-tdep.c (mips32_scan_prologue): Stop scanning at branches.
1528 (mips_stub_frame_sniffer): Use the stub frame sniffer for PIC stubs.
1529 (mips_skip_mips16_trampoline_code): Rename from
1530 mips_skip_trampoline_code.
1531 (mips_skip_pic_trampoline_code, mips_skip_trampoline_code): New.
1532 * infrun.c (handle_inferior_event): Do not pass zero to
1533 in_solib_dynsym_resolve_code.
1535 2008-10-02 Pierre Muller <muller@ics.u-strasbg.fr>
1536 Pedro Alves <pedro@codesourcery.com>
1538 * win32-nat.c (do_initial_win32_stuff): Set inferior_ptid.
1541 2008-10-01 Tom Tromey <tromey@redhat.com>
1543 * symtab.c (search_symbols): Update.
1544 * symtab.h (domain_enum_tag) <METHODS_DOMAIN>: Remove.
1546 2008-10-01 Tom Tromey <tromey@redhat.com>
1548 * symfile.c (syms_from_objfile): Update.
1549 (reread_symbols): Update.
1550 * objfiles.h (OBJF_SYMS): Remove.
1551 (OBJF_REORDERED): Renumber.
1552 (OBJF_SHARED): Likewise.
1553 (OBJF_READNOW): Likewise.
1554 (OBJF_USERLOADED): Likewise.
1556 2008-10-01 Tom Tromey <tromey@redhat.com>
1558 * symtab.c (find_pc_sect_psymtab): Use MSYMBOL_TYPE.
1559 (find_pc_sect_symtab): Likewise.
1560 * symmisc.c (dump_msymbols): Use MSYMBOL_TYPE.
1561 * solib-som.c (som_solib_desire_dynamic_linker_symbols): Use
1562 MSYMBOL_TYPE, not SYMBOL_TYPE.
1563 * parse.c (write_exp_msymbol): Use MSYMBOL_TYPE.
1564 * objc-lang.c (find_methods): Use MSYMBOL_TYPE.
1565 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Use
1567 * m2-exp.y (yylex): Use SYMBOL_CLASS.
1569 2008-10-01 Tom Tromey <tromey@redhat.com>
1571 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Update.
1572 (scan_xcoff_symtab): Update.
1573 * mdebugread.c (record_minimal_symbol): Update.
1574 (parse_partial_symbols): Update.
1575 * elfread.c (record_minimal_symbol): Update.
1576 * dbxread.c (record_minimal_symbol): Update.
1577 * coffread.c (record_minimal_symbol): Update.
1578 * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Redefine.
1579 (sh64_elf_make_msymbol_special): Update.
1580 * mips-tdep.c (mips_elf_make_msymbol_special): Use
1581 MSYMBOL_TARGET_FLAG_1.
1582 (mips_elf_make_msymbol_special): Likewise.
1583 (msymbol_is_special): Likewise.
1584 * minsyms.c (prim_record_minimal_symbol_and_info): Update.
1585 (install_minimal_symbols): Likewise.
1586 (prim_record_minimal_symbol): Update.
1587 (prim_record_minimal_symbol_and_info): Remove 'info' argument.
1588 * m68hc11-tdep.c (MSYMBOL_SET_RTC): Redefine.
1589 (MSYMBOL_SET_RTI): Redefine.
1590 (MSYMBOL_IS_RTC): Redefine.
1591 (MSYMBOL_IS_RTI): Redefine.
1592 * arm-tdep.c (MSYMBOL_SET_SPECIAL): Redefine.
1593 (MSYMBOL_IS_SPECIAL): Redefine.
1594 * symtab.h (struct minimal_symbol) <info>: Remove.
1595 <target_flag_1, target_flag_2>: New fields.
1596 (MSYMBOL_INFO): Remove.
1597 (MSYMBOL_TARGET_FLAG_1): New macro.
1598 (MSYMBOL_TARGET_FLAG_2): Likewise.
1599 (prim_record_minimal_symbol_and_info): Update.
1601 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1603 * ada-lang.c (is_digits_suffix): Delete unused function.
1605 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
1607 * ada-lang.c (ada_modulus): Correct to avoid sign problem with
1610 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
1612 * ada-lang.c (ada_lookup_struct_elt_type): Handle case of a "naked"
1614 (empty_record): Use INIT_CPLUS_SPECIFIC, since this field is not
1615 supposed to be null. Fixes debugger segfaults.
1616 (is_unchecked_variant): New function.
1617 (to_fixed_variant_branch_type): Modify to leave unchecked unions
1619 (ada_template_to_fixed_record_type_1): Fix comment.
1621 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1623 * ada-lang.c (standard_exc): New static constant.
1624 (ada_exception_catchpoint_cond_string): Add special handling
1625 for the predefined exceptions.
1627 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1629 * ada-lang.c (ADA_RETAIN_DOTS): Delete this dead macro. Update
1630 the code accordingly.
1632 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1634 * ada-lang.c (ada_evaluate_subexp) [UNOP_IND]: Remove strange
1635 treatment of expect_type. Return the correct type when dereferencing
1638 2008-09-30 Tom Tromey <tromey@redhat.com>
1641 * symtab.c (struct add_macro_name_data): New struct.
1642 (add_macro_name): New function.
1643 (default_make_symbol_completion_list): Complete macro names.
1644 * scm-lang.c (scm_language_defn): Update.
1645 * p-lang.c (pascal_language_defn): Update.
1646 * objc-lang.c (objc_language_defn): Update.
1647 * macrotab.h (macro_callback_fn): Add user_data argument.
1648 (macro_for_each): Likewise.
1649 (macro_for_each_in_scope): Declare.
1650 * macrotab.c: (struct macro_for_each_data): New struct.
1651 (foreach_macro): Use it.
1652 (macro_for_each): Likewise.
1653 (foreach_macro_in_scope): New function.
1654 (macro_for_each_in_scope): Likewise.
1655 * macrocmd.c (print_one_macro): Add argument.
1656 (macro_list_command): Pass NULL to macro_for_each.
1657 * m2-lang.c (m2_language_defn): Update.
1658 * language.h (struct language_defn) <la_macro_expansion>: New
1660 (macro_expansion): New enum.
1661 * language.c (unknown_language_defn): Update. Fix order of
1663 (auto_language_defn): Likewise.
1664 (local_language_defn): Update.
1665 * jv-lang.c (java_language_defn): Update.
1666 * f-lang.c (f_language_defn): Update.
1667 * c-lang.c (c_language_defn): Update.
1668 (cplus_language_defn): Likewise.
1669 (asm_language_defn): Likewise.
1670 (minimal_language_defn): Likewise.
1671 * ada-lang.c (ada_language_defn): Update.
1673 2008-09-30 Joel Brobecker <brobecker@adacore.com>
1675 * dwarf2read.c (dwarf2_get_subprogram_pc_bounds): New function.
1676 (get_scope_pc_bounds): Use it.
1678 2008-09-27 Tom Tromey <tromey@redhat.com>
1681 * macrocmd.c (extract_identifier): Add is_parameter argument.
1682 (macro_define_command): Update.
1683 (macro_undef_command): Likewise.
1684 * macroexp.c (stringify): New function.
1685 (find_parameter): Likewise.
1686 (gather_arguments): Add nargs argument. Handle varargs.
1687 (substitute_args): Add is_varargs and va_arg_name arguments.
1688 Handle varargs, splicing, stringification. Use find_parameter.
1689 (expand): Handle varargs.
1691 2008-09-27 Tom Tromey <tromey@redhat.com>
1693 * scm-lang.c (scm_language_defn): Update.
1694 * p-typeprint.c (pascal_print_typedef): New function.
1695 * p-lang.h: (pascal_print_typedef): Declare.
1696 * p-lang.c (pascal_language_defn): Update.
1697 * objc-lang.c (objc_language_defn): Update.
1698 * m2-typeprint.c (m2_print_typedef): New function.
1699 * m2-lang.h (m2_print_typedef): Declare.
1700 * m2-lang.c (m2_language_defn): Update.
1701 * language.h (_LANG_c, _LANG_m2, _LANG_fortran, _LANG_pascal):
1703 (struct language_defn) <la_print_typedef>: New field.
1704 (default_print_typedef): Declare.
1705 (LA_PRINT_TYPEDEF): New define.
1706 * language.c (unknown_language_defn): Update.
1707 (auto_language_defn): Update.
1708 (local_language_defn): Update.
1709 * jv-lang.c (java_language_defn): Update.
1710 * f-lang.c (f_language_defn): Update.
1711 * c-typeprint.c (c_print_typedef): New function.
1712 * c-lang.h (c_print_typedef): Declare.
1713 * c-lang.c (c_language_defn): Update.
1714 (cplus_language_defn): Update.
1715 (asm_language_defn): Update.
1716 (minimal_language_defn): Update.
1717 * ada-lang.c (ada_language_defn): Update.
1718 * typeprint.c (default_print_typedef): New function.
1720 2008-09-27 Tom Tromey <tromey@redhat.com>
1722 * jv-exp.y (insert_exp): Define using ISO syntax.
1723 (copy_exp): Likewise.
1724 (push_expression_name): Likewise.
1725 (push_fieldnames): Likewise.
1726 (java_type_from_name): Likewise.
1727 (yyerror): Likewise.
1729 (parse_number): Likewise.
1731 2008-09-26 Joel Brobecker <brobecker@adacore.com>
1733 * MAINTAINERS (GLOBAL MAINTAINERS): Add Pedro Alves.
1735 2008-09-25 Stephan Springl <springl-gdb@bfw-online.de> (tiny change)
1737 * stack.c (print_frame_args): Fix typos in comments.
1739 2008-09-25 Sérgio Durigan Júnior <sergiodj@linux.vnet.ibm.com>
1741 * linux-nat.c (get_pending_status): Fix argument to WIFSTOPPED.
1743 2008-09-24 Vladimir Prus <vladimir@codesourcery.com>
1745 * remote-sim.c (gdbsim_create_inferior): Fix missing parenthesis.
1747 2008-09-24 Andreas Schwab <schwab@suse.de>
1749 * frame.c (get_frame_register_bytes): Take pseudo registers into
1750 account. Avoid excessive function calls.
1752 2008-09-23 Doug Evans <dje@google.com>
1754 * dcache.c (state_chars): New static global.
1755 (ENTRY_INVALID,ENTRY_VALID): Renamed from ENTRY_BAD,ENTRY_OK.
1757 (dcache_info): Print cache state as mnemonically useful letters instead
1760 * dwarf2read.c (comp_unit_head): Reorganize for better packing.
1762 2008-09-22 Tom Tromey <tromey@redhat.com>
1764 * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't use
1767 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1769 * infrun.c (follow_exec): Don't do a generic mourn. Instead
1770 inline the required bits.
1771 * breakpoint.h (enum inf_context): Add inf_execd.
1773 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1775 * infrun.c (handle_inferior_event): In the follow exec case,
1776 context-switch before doing anything else.
1778 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1780 * top.c (any_thread_of, kill_or_detach): New functions.
1781 (quit_target): Iterate over all inferiors, killing or detaching
1784 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1786 Remove the attach_flag global, and make it per-inferior.
1788 * inferior.h (attach_flag): Delete.
1789 (inferior_process): Declare.
1790 * solib.c (update_solib_list): Adjust.
1791 * gnu-nat.c (gnu_create_inferior, gnu_attach): Adjust.
1792 * inf-ptrace.c (inf_ptrace_detach): Adjust.
1793 (inf_ptrace_files_info): Get it from the current inferior.
1794 * inf-ttrace.c (inf_ttrace_attach): Adjust.
1795 (inf_ttrace_files_info): Get it from the current
1797 * inflow.c (terminal_inferior, terminal_ours_1, set_sigint_trap)
1798 (clear_sigint_trap): Get it from the current process.
1799 * remote.c (extended_remote_attach_1)
1800 (extended_remote_create_inferior_1): Adjust.
1801 * top.c (quit_confirm, quit_target): Get it from the current inferior.
1802 * procfs.c (do_detach): Adjust.
1803 (procfs_wait): Get it from the event inferior.
1804 (procfs_files_info): Get it from the current inferior.
1805 * nto-procfs.c (procfs_files_info): Likewise.
1806 (procfs_attach): Adjust. Set the attach_flag here.
1807 (do_attach): Don't set it here.
1808 (procfs_detach): Don't clear it.
1809 (procfs_mourn_inferior): Don't clear it.
1810 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
1811 * target.c (attach_flag): Delete.
1812 (generic_mourn_inferior): Don't clear it.
1813 * win32-nat.c (get_win32_debug_event): Get it from the event
1815 (do_initial_win32_stuff): Add attaching argument. Set attach_flag
1816 in the inferior accordingly.
1817 (win32_attach): Don't set the attach_flag here. Pass 1 to
1818 do_intial_win32_stuff.
1819 (win32_files_info): Get it from the current inferior.
1820 (win32_create_inferior): Dont clear attach_flag here. Pass 0 to
1821 do_intial_win32_stuff.
1823 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1825 Make the stop_soon global be per-inferior instead.
1827 * infcmd.c (attach_command_post_wait): Adjust.
1828 (attach_command): Likewise.
1830 * inferior.h (stop_soon): Delete.
1831 (struct inferior): Add stop_soon member.
1833 * infrun.c (stop_soon): Delete.
1834 (clear_proceed_status, start_remote)
1835 (fetch_inferior_event, handle_inferior_event): Adjust.
1836 (signal_stop_state): Don't check stop_soon here. Check in callers
1838 (save_inferior_status, restore_inferior_status): Adjust.
1840 * linux-nat.c (linux_nat_resume, linux_nat_wait): Always pass
1841 signals to common code if starting up the inferior.
1843 * inferior.h (struct inferior_info): Added stop_soon member.
1844 * inferior.c (add_inferior) Clear stop_soon.
1846 * mips-tdep.c (heuristic_proc_start): Adjust.
1847 * nto-procfs.c (procfs_create_inferior): Adjust.
1848 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
1849 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
1850 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
1851 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
1853 * win32-nat.c (do_initial_win32_stuff): Adjust.
1855 * alpha-tdep.c (alpha_heuristic_proc_start): Adjust.
1857 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1859 Implement remote multi-process extensions.
1861 * remote.c (struct remote_state): Add extended and
1862 multi_process_aware fields.
1863 (remote_multi_process_p): New.
1864 (PACKET_vKill): New.
1865 (record_currthread): Use thread_change_ptid. Notice new
1867 (set_thread, remote_thread_alive): Use write_ptid.
1868 (write_ptid, read_ptid): New.
1869 (remote_current_thread, remote_threads_extra_info): Use them.
1870 (remote_threads_info): Likewise. Detect new inferiors.
1871 (remote_start_remote): Add inferior to inferior list.
1872 (remote_multi_process_feature): New.
1873 (remote_protocol_features): Add "multiprocess" feature.
1874 (remote_query_supported): Pass "multiprocess+" as supported
1876 (remote_open_1): Clear multi_process_aware. Set extended
1878 (remote_detach_1): Detach current process. Use extended packet
1879 format for extended-remote multi-process. Detach process from the
1880 inferior list. Only mourn after printing output.
1881 (extended_remote_attach_1): Add process to the inferior list.
1882 (remote_vcont_resume): Use write_ptid to pass the thread ids.
1883 (remote_wait): Use read_ptid. Implement the extended
1884 multi-process extension format of the 'W' and 'X' reply packets.
1885 Remove exited inferiors from inferior list.
1886 (remote_xfer_memory): Set general thread.
1887 (remote_vkill): New.
1888 (extended_remote_kill): New.
1889 (remote_mourn_1): Discard all inferiors.
1890 (select_new_thread_callback): New.
1891 (extended_remote_mourn_1): If there are more processes to debug,
1892 switch to a thread in another process, and don't pop the target.
1893 (extended_remote_create_inferior_1): Add the new process to the
1895 (remote_stopped_by_watchpoint): Indenting.
1896 (remote_xfer_partial): Set the general thread.
1897 (remote_pid_to_str): If the remote is multi-process aware, print
1898 the process id as well as the thread id.
1899 (remote_get_thread_local_address): Use write_ptid.
1900 (init_extended_remote_ops): Register extended_remote_kill.
1901 (_initialize_remote): Register new packets. Change
1902 magic_null_ptid's, not_sent_ptid's and any_thread_ptid's pid
1905 * thread.c (thread_change_ptid): Also account for the inferior pid
1908 * inferior.h (discard_all_inferiors): Declare.
1909 * inferior.c (discard_all_inferiors): New.
1911 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1913 * gnu-nat.c (gnu_attach): Add process to inferiors table.
1914 (gnu_detach): Remove it.
1915 * go32-nat.c (go32_create_inferior): Add process to gdb's inferior
1917 * inf-ptrace.c (inf_ptrace_follow_fork): Delete and add inferiors
1918 to inferior table accordingly.
1919 (inf_ptrace_attach): Add new process to inferior table.
1920 (inf_ptrace_detach): Remove it.
1921 * inf-ttrace.c (inf_ttrace_follow_fork): Delete and add inferiors
1922 to inferior table accordingly.
1923 (inf_ttrace_attach): Add process to inferior table.
1924 (inf_ttrace_detach): Remove it.
1925 * linux-fork.c (init_fork_list): Delete any left over inferior.
1926 (linux_fork_mourn_inferior, detach_fork_command): Also delete
1927 processes from inferior list.
1928 * monitor.c (monitor_open): Add process to inferior list.
1929 (monitor_close): Remove it.
1930 * nto-procfs.c (procfs_attach): Add process to inferior list.
1931 Find threads after pushing the target.
1932 (procfs_detach): Remove process from inferior list.
1933 (procfs_create_inferior): Add process to inferior list.
1934 * procfs.c (procfs_detach): Remove process from inferior list.
1935 (do_attach): Add process to inferior list.
1936 * remote-sim.c (sim_create_inferior): Add process to inferior list.
1937 (gdbsim_close): Remove it.
1938 * target.c (generic_mourn_inferior): If inferior_ptid is not
1939 null_ptid, remove the corresponding inferior from inferior list.
1940 * win32-nat.c (do_initial_win32_stuff): Add process to inferior list.
1941 (win32_detach): Remove it.
1942 * linux-nat.c (linux_child_follow_fork): Delete and add inferiors
1943 to inferior list accordingly.
1944 * fork-child.c (fork_inferior): Add process to inferior list.
1945 * corelow.c (CORELOW_PID): Define.
1946 (core_close): Remove core from inferior list.
1947 (core_open): Add it.
1949 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1951 * inferior.h: Forward declare struct ui_out.
1952 Forward declare struct private_inferior.
1953 (struct inferior): New.
1954 (init_inferior_list, add_inferior, add_inferior_silent)
1955 (delete_inferior, delete_inferior_silent, detach_inferior)
1956 (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
1957 (valid_inferior_id, find_inferior_pid): New functions.
1958 (inferior_callback_func): New typedef.
1959 (iterate_over_inferiors, print_inferior, have_inferiors)
1960 (current_inferior): New functions.
1961 * inferior.c: New file.
1963 * Makefile.in (SFILES): Add inferior.c.
1964 (COMMON_OBS): Add inferior.o.
1966 2008-09-22 Jonathan Larmour <jifl@eCosCentric.com>
1968 * arm-tdep.c (arm_skip_prologue): Call skip_prologue_using_sal
1969 instead of determining symbol and line info directly.
1970 * MAINTAINERS: Update my email address.
1972 2008-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1974 * symtab.c (skip_prologue_using_sal): Treat two consecutive lines
1975 at the same address as a prologue marker. Do not skip an entire
1978 2008-09-22 Andrew Stubbs <ams@codesourcery.com>
1980 * frame.c (get_frame_register_bytes): Comment improvments.
1982 2008-09-22 Pedro Alves <pedro@codesourcery.com>
1984 * linux-nat.c (linux_nat_wait): Only use set_ignore_sigint in
1987 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
1989 * MAINTAINERS: Update my email address.
1991 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
1993 * frame.c (get_frame_register_bytes): Detect bad debug info.
1995 2008-09-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1997 Fix a crash on uninitialized ECS->EVENT_THREAD for a newly found thread.
1998 * infrun.c (wait_for_inferior): Move this ECS->EVENT_THREAD
2000 (fetch_inferior_event): ... and this ECS->EVENT_THREAD initialization
2002 (handle_inferior_event): ... here after the add_thread call together
2003 with the local adjust_pc_after_break and reinit_frame_cache calls.
2005 2008-09-16 David Daney <ddaney@avtrex.com>
2007 * breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
2008 all hardware bpstats.
2010 2008-09-16 Joel Brobecker <brobecker@adacore.com>
2012 * gstdint.h: Delete.
2014 2008-09-15 Mark Kettenis <kettenis@gnu.org>
2016 * infcall.c (generic_push_dummy_code): Remove.
2017 (push_dummy_code): Unconditionally call gdbarch_push_dummy_code.
2019 2008-09-15 Doug Evans <dje@google.com>
2021 * dwarf2read.c (struct abbrev_info): Make members name, form 16 bits.
2022 (struct attribute): Ditto.
2024 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2026 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Record
2027 HPPA_IPSW_REGNUM and HPPA_SAR_REGNUM values.
2029 * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Remove surrounding
2030 "#if 0" "#endif". Fix mapping of DWARF DBX registers to GDB registers.
2031 Correct arguments and improve comments.
2032 (hppa_linux_init_abi): Call set_gdbarch_dwarf2_reg_to_regnum. Delete
2034 * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Fix check for floating
2035 point DBX register, change error to warning, and improve comments.
2037 2008-09-14 Doug Evans <dje@google.com>
2039 * dwarf2read.c (struct die_info): Make members tag, num_attrs 16 bits.
2041 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2043 * hppa-linux-tdep.c (hppa_linux_supply_fpregset): Correct iteration.
2045 2008-09-13 Joel Brobecker <brobecker@adacore.com>
2047 * defs.h (GCC_GENERATED_STDINT_H): Define.
2049 2008-09-13 Tom Tromey <tromey@redhat.com>
2051 * varobj.c (varobj_set_display_format): Use xfree.
2052 * tracepoint.c (stringify_collection_list): Use xfree.
2053 * remote-fileio.c (remote_fileio_reset): Use xfree.
2054 * mipsread.c (read_alphacoff_dynamic_symtab): Use xfree.
2055 * dfp.c (decimal_from_floating): Use xfree, xstrprintf. Don't use
2057 * cp-support.c (mangled_name_to_comp): Use xfree.
2059 2008-09-13 Joel Brobecker <brobecker@adacore.com>
2061 * ada-lang.c (remove_extra_symbols): Remove stub symbols if
2062 the associated complete symbol is also in the list.
2063 (ada_add_local_symbols, ada_add_non_local_symbols): New functions,
2064 extracted out from ada_lookup_symbol_list.
2065 (ada_lookup_symbol_list): Use them. Remove the search through
2066 the minimal symbols.
2068 2008-09-13 Joel Brobecker <brobecker@adacore.com>
2070 * dwarf2read.c (add_partial_subprogram): New procedure.
2071 (scan_partial_symbols): Use it.
2072 (load_partial_dies): Read in children of subprogram and lexical
2073 blocks for Ada compilation units.
2075 2008-09-13 Tom Tromey <tromey@redhat.com>
2077 * symfile.c (build_id_verify): Free 'found'.
2078 (find_separate_debug_file): Use xfree, not free.
2080 2008-09-12 Doug Evans <dje@google.com>
2082 * corefile.c (write_memory): Remove unnecessary copying.
2084 * sol-thread.c (_initialize_sol_thread): Add FIXME regarding
2085 order of _initialize_* fns.
2087 * dwarf2read.c (comp_unit_head): Rename first_die_ptr to
2088 first_die_offset. All uses updated.
2089 Delete unused members cu_head_ptr, next.
2090 Move members base_known, base_address to ...
2091 (dwarf2_cu) ... here. All uses updated.
2093 2008-09-12 Pedro Alves <pedro@codesourcery.com>
2095 * Makefile.in (generated_files): Add $(NAT_GENERATED_FILES).
2096 * config/i386/i386gnu.mh (NAT_GENERATED_FILES): New.
2098 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2100 * fork-child.c (startup_inferior): Use target_wait and target_resume
2101 directly instead of calling wait_for_inferior / resume.
2103 * infcmd.c (kill_if_already_running): Do not call no_shared_libraries
2104 or init_wait_for_inferior.
2105 (run_command_1): Call init_wait_for_inferior.
2107 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2109 * gdbtypes.h (builtin_type_void_data_ptr, builtin_type_void_func_ptr,
2110 builtin_type_CORE_ADDR, builtin_type_char, builtin_type_short,
2111 builtin_type_int, builtin_type_long, builtin_type_signed_char,
2112 builtin_type_unsigned_char, builtin_type_unsigned_short,
2113 builtin_type_unsigned_int, builtin_type_unsigned_long,
2114 builtin_type_float, builtin_type_double, builtin_type_long_double,
2115 builtin_type_complex, builtin_type_double_complex, builtin_type_string,
2116 builtin_type_bool, builtin_type_long_long,
2117 builtin_type_unsigned_long_long): Remove macros.
2119 (builtin_type_f_character, builtin_type_f_integer,
2120 builtin_type_f_integer_s2, builtin_type_f_logical,
2121 builtin_type_f_logical_s1, builtin_type_f_logical_s2,
2122 builtin_type_f_real, builtin_type_f_real_s8, builtin_type_f_real_s16,
2123 builtin_type_f_complex_s8, builtin_type_f_complex_s16,
2124 builtin_type_f_complex_s32): Likewise.
2126 (builtin_type_m2_char, builtin_type_m2_int, builtin_type_m2_card,
2127 builtin_type_m2_real, builtin_type_m2_bool): Likewise.
2129 (struct builtin_f_type, builtin_f_type): Move to f-lang.h.
2130 (struct builtin_m2_type, builtin_m2_type): Move to m2-lang.h.
2132 * f-lang.h (struct builtin_f_type, builtin_f_type): Move here.
2133 * m2-lang.h (struct builtin_m2_type, builtin_m2_type): Move here.
2135 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2137 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use builtin types of
2138 target_gdbarch instead of builtin_type_void_data_ptr.
2139 (LM_DYNAMIC_FROM_LINK_MAP, LM_NEXT, LM_NAME,
2140 IGNORE_FIRST_LINK_MAP_ENTRY, scan_dyntag, elf_locate_base,
2141 solib_svr4_r_map, solib_svr4_r_brk, solib_svr4_r_ldsomap,
2142 open_symbol_file_object): Likewise.
2143 * nto-tdep.c (LM_ADDR): Likewise.
2145 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2147 * bsd-uthread.c (bsd_uthread_read_memory_address): New function.
2148 (bsd_uthread_fetch_registers, bsd_uthread_store_registers,
2149 bsd_uthread_wait, bsd_uthread_find_new_threads): Use it.
2151 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2153 * procfs.c (procfs_address_to_host_pointer): Use target_gdbarch
2154 and its associated types to perform pointer conversion.
2155 (procfs_can_use_hw_breakpoint): Likewise.
2156 (procfs_auxv_parse): Remove unused variable.
2158 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2160 * auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch)
2161 instead of builtin_type_void_data_ptr.
2162 * target.c (default_region_ok_for_hw_watchpoint): Likewise.
2164 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2166 * expprint.c (print_subexp_standard): Compare against builtin type
2167 associated with exp->gdbarch instead of builtin_type_char.
2169 * f-valprint.c (f_val_print): Use extract_unsigned_integer to
2170 extract values of arbitrary logical type. Handle arbitrary
2173 * printcmd.c (float_type_from_length): New function.
2174 (print_scalar_formatted, printf_command): Use it.
2176 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2178 * valops.c: Include "objfiles.h" and "symtab.h".
2179 (find_function_in_inferior): New argument OBJF_P. Use it to return
2180 objfile where function is defined. Use per-objfile arch types
2181 instead of builtin_type_ to define default return type.
2183 * linux-fork.c (checkpoint_command): Update calls. Use per-objfile
2184 architecture to define inferior call argument types.
2185 * gcore.c (derive_heap_segment): Likewise.
2186 * objc-lang.c (value_nsstring): Likewise.
2187 * scm-lang.c (scm_lookup_name): Likewise.
2188 * scm-valprint.c (scm_inferior_print): Likewise.
2189 * valops.c (value_allocate_space_in_inferior): Likewise.
2191 * eval.c (evaluate_subexp_standard): Update calls.
2192 * objc-lang.c (lookup_objc_class, print_object_command): Likewise.
2194 * linux-fork.c: Include "objfiles.h".
2195 * scm-lang.c: Include "objfiles.h".
2196 * scm-valprint.c: Include "objfiles.h".
2198 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2200 * gdbarch.sh (name_of_malloc): Remove.
2201 * gdbarch.c, gdbarch.h: Re-generate.
2202 * valops.c (value_allocate_space_in_inferior): Do not call
2203 gdbarch_name_of_malloc.
2205 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2207 * valarith.c (value_x_unop): Use builtin_type_int8 as type for
2208 UNOP_POSTINCREMENT/UNOP_POSTDECREMENT constant 0 argument.
2209 (value_bit_index): Use extract_unsigned_integer
2210 instead of unpack_long to read single byte.
2212 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2214 * infcall.c (value_arg_coerce): Add GDBARCH parameter. Use its
2215 associates types instead of builtin_type_ macros.
2216 (find_function_addr): Leave output VALUE_TYPE NULL if unknown.
2217 (call_function_by_hand): Use per-architecture "int" type as
2218 fall-back if find_function_addr returns NULL VALUE_TYPE.
2219 Update call to value_arg_coerce.
2221 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2223 * cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
2224 (cplus_make_method_ptr): Add TYPE parameter.
2225 * cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter. Pass it
2226 on to current_cp_abi.method_ptr_size callback.
2227 (cplus_make_method_ptr): Add TYPE parameter. Pass it on to
2228 current_cp_abi.make_method_ptr callback.
2230 * gdbtypes.c (lookup_methodptr_type): Pass target type
2231 argument to cplus_method_ptr_size.
2232 * valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
2233 (value_struct_elt_for_reference): Likewise.
2235 * gnu-v3-abi.c (get_class_arch): New function.
2236 (vtable_address_point_offset): Add GDBARCH parameter. Use it
2237 instead of current_gdbarch. Update all callers.
2238 (gnuv3_get_vtable): Likewise.
2239 (gnuv3_get_virtual_fn): Likewise.
2240 (gnuv3_decode_method_ptr): Likewise.
2241 (gnuv3_rtti_type): Call get_class_arch to determine architecture.
2242 Use it instead of current_gdbarch.
2243 (gnuv3_virtual_fn_field): Likewise.
2244 (gnuv3_baseclass_offset): Likewise.
2245 (gnuv3_print_method_ptr): Likewise.
2246 (gnuv3_method_ptr_to_value): Likewise.
2247 (gnuv3_method_ptr_size): Add TYPE parameter. Use it to determine
2248 class architecture. Use architecture types instead of builtin types.
2249 (gnuv3_make_method_ptr): Likewise.
2251 * cp-valprint.c (cp_print_class_member): Expect pointer type
2252 instead of class type. Use its length when extracting value.
2253 * c-valprint.c (c_val_print): Update call to cp_print_class_member.
2255 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2257 * stack.c (return_command): Use frame architecture to determine
2258 default integer return type.
2260 * f-valprint.c (f77_get_dynamic_lowerbound): Use frame architecture
2261 to determine pointer types.
2262 (f77_get_dynamic_upperbound): Likewise.
2264 * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Remove.
2265 (resolve_msgsend): Use architecture of current frame to determine
2266 pointer types. Inline OBJC_FETCH_POINTER_ARGUMENT.
2267 (resolve_msgsend_stret, resolve_msgsend_super,
2268 resolve_msgsend_super_stret): Likewise.
2270 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2272 * alpha-tdep.c (alpha_register_type): Use builtin_type (gdbarch)
2273 instead of builtin_type_ macros.
2274 * amd64-tdep.c (amd64_register_type): Likewise.
2275 (amd64_get_longjmp_target): Likewise.
2276 * arm-tdep.c (arm_register_type): Likewise.
2277 * avr-tdep.c (avr_register_type): Likewise.
2278 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
2279 * frv-tdep.c (frv_register_type): Likewise.
2280 * h8300-tdep.c (h8300_register_type): Likewise.
2281 * hppa-tdep.c (hppa32_convert_from_func_ptr_addr,
2282 hppa_skip_trampoline_code): Likewise.
2283 * i386-tdep.c (i386_register_type): Likewise.
2284 (i386_unwind_pc, i386_sse_type): Likewise.
2285 * ia64-tdep.c (ia64_register_type): Likewise.
2286 * m32r-tdep.c (m32r_register_type): Likewise.
2287 * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
2288 * m88k-tdep.c (m88k_register_type): Likewise.
2289 * mep-tdep.c (mep_register_type): Likewise.
2290 * mips-tdep.c (mips_pseudo_register_type): Likewise.
2291 * mn10300-tdep.c (mn10300_register_type): Likewise.
2292 * mt-tdep.c (mt_copro_register_type): Likewise.
2293 * rs6000-tdep.c (rs6000_builtin_type_vec64): Likewise.
2294 (rs6000_convert_register_p, rs6000_register_to_value,
2295 rs6000_value_to_register): Likewise.
2296 * s390-tdep.c (s390_register_type): Likewise.
2297 * sh64-tdep.c (sh64_register_type): Likewise.
2298 (sh64_build_float_register_type, sh64_do_fp_register): Likewise.
2299 * sh-tdep.c (sh_sh2a_register_type, sh_sh3e_register_type,
2300 sh_sh4_build_float_register_type, sh_sh4_register_type,
2301 sh_default_register_type): Likewise.
2302 * sparc64-tdep.c (sparc64_register_type): Likewise.
2303 * sparc-tdep.c (sparc32_register_type): Likewise.
2304 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
2305 * v850-tdep.c (v850_register_type): Likewise.
2306 * vax-tdep.c (vax_register_type): Likewise.
2307 * xtensa-tdep.c (xtensa_register_type, xtensa_unwind_pc,
2308 xtensa_push_dummy_call): Likewise.
2310 * std-regs.c (value_of_builtin_frame_fp_reg,
2311 value_of_builtin_frame_pc_reg): Likewise.
2312 * target-descriptions.c (tdesc_register_type): Likewise.
2314 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2316 * ada-lang.c (ada_coerce_to_simple_array_type): Use builtin_type_int32
2317 instead of builtin_type_int as default unspecified integral type.
2318 (ada_index_type, ada_array_bound_from_type, ada_variant_discrim_type,
2319 assign_component, to_fixed_range_type): Likewise.
2320 * ada-typeprint.c (print_range, print_range_bound,
2321 print_range_type_named): Likewise.
2322 * ada-valprint.c (print_optional_low_bound, ada_val_print_1): Likewise.
2323 * eval.c (evaluate_subexp_standard): Likewise.
2324 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
2325 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
2326 build_gdb_vtable_type): Likewise.
2327 * jv-lang.c (java_array_type): Likewise.
2328 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Likewise.
2329 * m2-valprint.c (m2_print_long_set): Likewise.
2330 * parse.c (follow_types): Likewise.
2331 * p-typeprint.c (pascal_type_print_base): Likewise.
2332 * valops.c (value_one, value_array, value_string,
2333 value_bitstring): Likewise.
2334 * value.c (allocate_repeat_value, value_from_string): Likewise.
2335 * varobj.c (c_describe_child): Likewise.
2336 * mt-tdep.c (mt_register_type): Likewise.
2337 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
2338 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
2340 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2342 * defs.h (struct gdbarch): Add forward declaration.
2343 (set_next_address): Add GDBARCH argument.
2344 * printcmd.c (set_next_address): Use it to find pointer type.
2345 * breakpoint.c (breakpoint_1): Update call.
2346 * source.c (line_info): Likewise.
2347 * findcmd.c (find_command): Use current_gdbarch to find pointer type.
2349 * breakpoint.c (set_breakpoint_count): Use platform-neutral
2350 types for internal variable values.
2351 * infrun.c (handle_inferior_event): Likewise.
2352 * source.c (forward_search_command, reverse_search_command): Likewise.
2353 * tracepoint.c (set_tracepoint_count, set_traceframe_num,
2354 set_tracepoint_num, set_traceframe_context): Likewise.
2356 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2358 * gdbtypes.h (struct builtin_type): Remove builtin_true_char
2359 and builtin_true_unsigned_char.
2360 (builtin_type_true_char): Remove macro, add extern declaration.
2361 (builtin_type_true_unsigned_char): Add extern declaration.
2362 * gdbtypes.c (builtin_type_true_char): New global variable.
2363 (builtin_type_true_unsigned_char): Likewise.
2364 (_initialize_gdbtypes): Initialize them.
2365 (gdbtypes_post_init): Do not initialize builtin_true_char
2366 and builtin_true_unsigned_char members of struct builtin_type.
2368 * printcmd.c (print_scalar_formatted): Do not use builtin_type;
2369 use builtin_type_true_unsigned_char instead.
2371 * ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
2372 instead of builtin_type_char for internal string.
2374 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2376 * gdbtypes.h (builtin_type_void): Remove macro, add declaration.
2377 (builtin_type_f_void): Remove macro.
2378 * gdbtypes.c (builtin_type_void): New global variable.
2379 (_initialize_gdbtypes): Initialize it.
2381 * gnu-v3-abi.c (build_gdb_vtable_type): Do not call
2382 lookup_pointer_type or lookup_function_type on builtin_type_void.
2383 * printcmd.c (set_next_address): Likewise.
2384 * objc-lang.c (value_nsstring): Likewise.
2385 * mt-tdep.c (mt_copro_register_type): Likewise.
2386 * xtensa-tdep.c (xtensa_register_type): Likewise.
2388 * symfile.c (syms_from_objfile): Remove special handling
2389 of builtin_type_void and builtin_type_char.
2391 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2393 * eval.c (evaluate_subexp_standard): Use exp->gdbarch types instead
2394 of builtin_type_ macros when handling OP_OBJC_ operations.
2395 * objc-lang.c (print_object_command): Likewise.
2397 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2399 * ada-valprint.c: Include "objfiles.h".
2400 (ada_val_print_1): Use the gdbarch associated with the objfile whether
2401 a System.Address type is defined to retrieve the proper pointer type
2404 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2406 * ada-lang.c (value_pos_atr): Add TYPE argument. Use it as
2407 result type instead of builtin_type_int.
2408 (value_subscript_packed): Use pos_atr instead of value_pos_atr.
2409 (ada_value_subscript): Update call to value_pos_atr.
2410 (ada_value_ptr_subscript): Likewise.
2411 (ada_evaluate_subexp): Likewise.
2413 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2415 * ada-lang.c (cast_to_fixed): Do not cast to builtin_type_double.
2416 (cast_from_fixed_to_double): Rename to ...
2417 (cast_from_fixed): ... this. Add TYPE parameter. Use it instead
2418 of builtin_type_double.
2419 (ada_value_cast): Use cast_from_fixed instead of casting result
2420 of cast_from_fixed_to_double.
2421 (ada_evaluate_subexp): Update calls to cast_from_fixed_to_double.
2423 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2425 * valops.c (value_ind): No longer allow dereferencing an
2427 * eval.c (evaluate_subexp_standard): Handle deferencing an
2429 * ada-lang.c (ada_evaluate_subexp): Likewise.
2431 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2433 * ada-valprint.c (ada_val_print_1): When implicitly dereferencing
2434 a reference type, pass the reference type directly to unpack_pointer.
2435 * c-valprint.c (c_val_print): Likewise.
2436 * f-valprint.c (f_val_print): Likewise.
2437 * m2-valprint.c (print_variable_at_address, m2_val_print): Likewise.
2438 * p-valprint.c (pascal_val_print): Likewise.
2440 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2442 * eval.c (evaluate_subexp_standard): Use builtin_type_int8
2443 to construct the EVAL_SKIP dummy return value.
2444 * ada-lang.c (ada_evaluate_subexp): Likewise.
2445 * jv-lang.c (evaluate_subexp_java): Likewise.
2446 * m2-lang.c (evaluate_subexp_modula2): Likewise.
2447 * scm-lang.c (evaluate_exp): Likewise.
2449 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2451 * value.h (coerce_enum, coerce_number): Remove prototypes.
2452 * value.c (coerce_enum, coerce_number): Remove.
2453 * valarith.c (value_x_binop): Do not call coerce_enum.
2454 (value_x_unop): Likewise.
2455 (value_logical_not): Call coerce_array instead of coerce_number.
2457 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2459 * ax-gdb.c: Include "language.h".
2460 (gen_frame_args_address): Add GDBARCH parameter; use it
2461 instead of current_gdbarch.
2462 (gen_frame_locals_address): Likewise.
2463 (gen_var_ref): Add GDBARCH parameter. Update calls to
2464 gen_frame_args_address and gen_frame_locals_address. Use
2465 pointer type from gdbarch.
2466 (gen_usual_unary): Add EXP parameter. Use integer type
2468 (gen_usual_arithmetic): Likewise.
2469 (gen_integral_promotions): Likewise.
2470 (gen_add, gen_sub): Remove.
2471 (gen_ptradd, gen_ptrsub, gen_ptrdiff): New functions.
2472 (gen_logical_not): Use passed-in boolean result type
2473 instead of builtin_type_int.
2474 (gen_complement): Do not call gen_usual_unary or
2475 gen_integral_promotions.
2476 (gen_struct_ref): Call require_rvalue instead of gen_usual_unary.
2477 (gen_repeat): Add EXP parameter. Update call to gen_expr.
2478 Use builtin_type_int32 as internal range type.
2479 (gen_sizeof): Add EXP and SIZE_TYPE parameters. Use SIZE_TYPE
2480 as result type. Update call to gen_expr.
2481 (gen_expr): Add EXP parameter. Update calls to gen_expr,
2482 gen_repeat, gen_var_ref, gen_usual_unary, gen_usual_arithmetic,
2483 and gen_integral_promotions. Call gen_ptradd, gen_ptrsub,
2484 gen_ptrdiff, or gen_binop instead of gen_add or gen_sub.
2485 Use exp->gdbarch instead of current_gdbarch.
2486 Call language_bool_type to determine result type of UNOP_LOGICAL_NOT.
2488 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2490 * eval.c (evaluate_subexp_standard): Add calls to binop_promote
2491 and unop_promote before calling value_binop et. al.
2492 * ada-lang.c (ada_evaluate_subexp): Add calls to binop_promote
2493 and unop_promote before calling value_binop et. al.
2495 * valarith.c (value_binop): Do not call binop_promote or unop_promote.
2496 (value_pos): Do not call unop_promote.
2497 (value_neg, value_complement): Likewise.
2499 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2501 * value.h (unop_promote, binop_promote): Add prototypes.
2502 * eval.c (unop_promote, binop_promote): New functions.
2503 * valarith.c (unop_result_type, binop_result_type): Remove.
2504 (value_binop): Call binop_promote or unop_promote.
2505 Inline remaining parts of binop_result_type. Remove special
2506 code to truncate integer values for unsigned operations.
2507 (value_pos): Call unop_promote. Inline remaining parts of
2509 (value_neg, value_complement): Likewise.
2511 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2513 * value.h (value_add, value_sub): Remove.
2514 (value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
2515 * valarith.c (value_add, value_sub): Remove.
2516 (value_ptradd, value_ptrsub, value_ptrdiff): New functions.
2517 (find_size_for_pointer_math): Add assertion. Update comment.
2518 (value_binop): Update comment.
2520 * eval.c (ptrmath_type_p): New function.
2521 (evaluate_subexp_standard): Replace value_add and value_sub
2522 by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
2523 Use builtin_type_uint8 instead of builtin_type_char to hold
2524 the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
2525 * valarith.c (value_subscript): Replace value_add by
2526 value_ptradd. Replace value_sub by value_binop.
2527 * ada-lang.c (ada_value_ptr_subscript): Likewise.
2528 (ada_tag_name_2): Replace value_add by value_ptradd.
2529 (ada_evaluate_subexp): Replace value_add and value_sub by
2531 * m2-lang.c (evaluate_subexp_modula2): Replace value_add
2533 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
2534 * gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2536 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2538 * eval.c (evaluate_subexp_for_sizeof): Use builtin_int type of
2539 the expression architecture instead of builtin_type_int as the
2542 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2544 * expression.h (enum exp_opcode): Document OP_COMPLEX to take
2545 a type parameter as expression element.
2546 * eval.c (evaluate_subexp_standard) [OP_COMPLEX]: Retrieve result
2547 type as expression element.
2548 * f-exp.y: Pass in type when buildin OP_COMPLEX expression.
2549 * parse.c (operator_length_standard): Update length of OP_COMPLEX.
2551 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2553 * language.h (struct language_arch_info): New members
2554 bool_type_default and bool_type_symbol.
2555 (lang_bool_type): Remove prototype.
2556 (LA_BOOL_TYPE): Remove macro.
2557 (language_bool_type): Add prototype.
2558 * language.c (lang_bool_type): Remove.
2559 (language_bool_type): New function.
2561 * value.h (value_in): Change return value to int.
2562 * value.c (value_in): Return int instead of struct value *.
2564 * eval.c (evaluate_subexp_standard): Call language_bool_type instead
2565 of using LA_BOOL_TYPE. Update call to value_in.
2566 * ada-lang.c (ada_evaluate_subexp): Call language_bool_type instead
2567 of using LA_BOOL_TYPE or builtin_type_int for boolean values.
2569 * language.c (unknown_language_arch_info): Set bool_type_default member
2570 of struct language_arch_info.
2571 * ada-lang.c (ada_language_arch_info): Set bool_type_symbol and
2572 bool_type_default members of struct language_arch_info.
2573 * c-lang.c (c_language_arch_info): Set bool_type_default member
2574 of struct language_arch_info.
2575 (cplus_language_arch_info): Set bool_type_symbol and bool_type_default
2576 members of struct language_arch_info.
2577 * f-lang.c (f_language_arch_info): Set bool_type_symbol and
2578 bool_type_default members of struct language_arch_info.
2579 * jv-lang.c (java_language_arch_info): Set bool_type_symbol and
2580 bool_type_default members of struct language_arch_info.
2581 * m2-lang.c (m2_language_arch_info): Set bool_type_symbol and
2582 bool_type_default members of struct language_arch_info.
2583 * p-lang.c (p_language_arch_info): Set bool_type_symbol and
2584 bool_type_default members of struct language_arch_info.
2586 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2588 * jv-lang.c (enum java_primitive_types): New type.
2589 (java_language_arch_info): New function.
2590 (java_language): Use it instead of c_language_arch_info.
2592 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2594 * value.h (value_bitstring_subscript): New prototype.
2595 * valarith.h (value_bitstring_subscript): New function.
2596 (value_subscript): No longer handle TYPE_CODE_BITSTRING.
2597 * eval.c (evaluate_subexp_standard): Call value_bitstring_subscript
2598 instead of value_subscript to handle TYPE_CODE_BITSTRING.
2600 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2602 * expression.h (struct expression): New member GDBARCH.
2603 * parse.c (parse_exp_in_context): Initialize it.
2604 * parser-def.h (parse_gdbarch, parse_language): New macros.
2606 * ada-exp.y (parse_type): New macro.
2607 Replace builtin_type_ macros by using parse_type.
2608 Replace current_language by parse_language.
2609 * ada-lex.l (processInt): Replace current_gdbarch by parse_gdbarch.
2610 Replace builtin_type_ macros.
2612 * c-exp.y (parse_type): New macro.
2613 Replace builtin_type_ macros by using parse_type.
2614 (parse_number): Replace current_gdbarch by parse_gdbarch.
2615 (yylex): Replace current_language by parse_language.
2617 * f-exp.y (parse_type, parse_f_type): New macros.
2618 Replace builtin_type_ macros by using parse_{f_,}type.
2619 (parse_number): Replace current_gdbarch by parse_gdbarch.
2620 (yylex): Replace current_language by parse_language.
2622 * jv-exp.y (parse_type): New macro.
2623 (parse_number): Replace builtin_type_ macros by using parse_type.
2625 * m2-exp.y (parse_type, parse_m2_type): New macros.
2626 Replace builtin_type_ macros by using parse_{m2_,}type.
2628 * objc-exp.y (parse_type): New macro.
2629 Replace builtin_type_ macros by using parse_type.
2630 (parse_number): Replace current_gdbarch by parse_gdbarch.
2631 (yylex): Replace current_language by parse_language.
2633 * p-exp.y (parse_type): New macro.
2634 Replace builtin_type_ macros by using parse_type.
2635 (parse_number): Replace current_gdbarch by parse_gdbarch.
2636 (yylex): Replace current_language by parse_language.
2638 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
2640 * parser-defs.h (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE
2641 and DATA_SYMBOL_TYPE arguments.
2642 * parse.c (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE and
2643 DATA_SYMBOL_TYPE arguments. Replace use of builtin_type_CORE_ADDR.
2644 (write_dollar_variable): Update call.
2646 * ada-exp.y (write_var_or_type): Update call.
2647 * c-exp.y: Likewise.
2648 * f-exp.y: Likewise.
2649 * jv-exp.y: Likewise.
2650 * m2-exp.y: Likewise.
2651 * objc-exp.y: Likewise.
2652 * p-exp.y: Likewise.
2654 2008-09-10 Joel Brobecker <brobecker@adacore.com>
2656 * ada-lang.c (ada_parent_type): Add handling of the case where
2657 the _parent field is a pointer and/or has a parallel XVS type.
2658 (ada_evaluate_subexp) [OP_VAR_VALUE]: When doing an
2659 EVAL_AVOID_SIDE_EFFECTS evaluation of a tagged type, return
2660 the type of the tag instead of doing forcing an EVAL_NORMAL
2661 expression evaluation.
2663 2008-09-10 Paul N. Hilfinger <hilfinger@adacore.com>
2664 Joel Brobecker <brobecker@adacore.com>
2666 * ada-lang.c (is_digits_suffix): New function.
2667 (is_dot_digits_suffix): Remove.
2668 (ada_lookup_symbol_list): Remove digits suffix from minimal symbols
2669 before looking up in symbol table, and do not use wild matches on them.
2670 (wild_match): Reimplement for speed and to allow matching of operator
2672 (is_valid_name_for_wild_match): Return zero for names that do not
2673 follow the GNAT encoding.
2675 (is_name_suffix): Fix typo in comment.
2676 (to_record_with_fixed_variant_part): Ditto.
2678 2008-09-10 Pedro Alves <pedro@codesourcery.com>
2680 * Makefile.in (gnu-nat.o): New rule.
2682 2008-09-10 Joel Brobecker <brobecker@adacore.com>
2684 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Use
2685 archecture-neutral builtin_type_int32 instead of builtin_type_int.
2687 2008-09-10 Joel Brobecker <brobecker@adacore.com>
2689 * ada-lang.c (ada_evaluate_subexp) [BINOP_ADD, BINOP_SUB]:
2690 Add special handling for pointer types.
2692 2008-09-10 Pedro Alves <pedro@codesourcery.com>
2694 * inf-ttrace.c (inf_ttrace_follow_fork): Declare locals at the
2696 (inf_ttrace_resume, inf_ttrace_wait): Typos.
2698 2008-09-10 Ulrich Weigand <uweigand@de.ibm.com>
2700 * ada-lang.c (ada_array_length): Use builtin_type_int32 instead
2701 of builtin_type_int.
2702 (ada_evaluate_subexp) [UNOP_IN_RANGE]: Use operand range type
2703 instead of builtin_type_int.
2705 2008-09-09 Pedro Alves <pedro@codesourcery.com>
2707 * infrun.c (normal_stop): Run hook-stop last.
2709 2008-09-09 Pedro Alves <pedro@codesourcery.com>
2711 * gnu-nat.c (gnu_pid_to_exec_file): Delete.
2712 (init_gnu_ops): Don't register it.
2714 2008-09-09 Pedro Alves <pedro@codesourcery.com>
2716 * gnu-nat.c (gnu_attach): Push target before fetching the list of
2719 2008-09-08 Daniel Jacobowitz <dan@codesourcery.com>
2721 * valops.c (value_cast_structs): Return NULL for failure.
2722 (value_cast): Handle NULL from value_cast_structs.
2723 (value_fetch_lazy): Call check_typedef. Remove unused variable.
2725 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2727 * inferior.h (context_switch_to): Delete.
2728 * infrun.c (context_switch): Don't save and load infrun state.
2729 (context_switch_to): Delete.
2731 * infcmd.c (proceed_thread_callback): Replace context_switch_to
2732 calls by switch_to_thread calls.
2734 * gdbthread.h (save_infrun_state, load_infrun_state): Delete.
2735 * thread.c (main_thread_state, main_thread_executing): Delete.
2736 (inferior_thread): Delete references to them.
2737 (add_thread_silent): Fix case where we're adding a thread with the
2738 same ptid as an exited thread. Remove references to
2740 (load_infrun_state, save_infrun_state): Delete.
2741 (thread_alive, is_thread_state, any_running, is_executing)
2742 (set_executing): Remove the special handling for targets that
2743 don't register any thread.
2744 (restore_current_thread, thread_apply_all_command)
2745 (do_captured_thread_select): Unconditionally call
2748 * mi/mi-main.c (mi_cmd_execute): Check for exited threads.
2749 Call switch_to_thread instead of context_switch_to.
2751 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2753 Remove global continuations in favour of a per-thread
2756 * gdbthread.h (struct thread_info): Add comments around
2757 continuations and intermediate_continuations.
2758 (save_infrun_state, load_infrun_state): Delete continuations and
2759 intermediate_continuations arguments.
2760 * infrun.c (context_switch): Don't context-switch the continuations.
2761 * thread.c (clear_thread_inferior_resources): Discard all
2762 continuations of the thread we're clearing.
2763 (save_infrun_state, load_infrun_state): Delete continuations and
2764 intermediate_continuations arguments, and the code referencing
2766 * utils.c: Include "gdbthread.h".
2767 (cmd_continuation, intermediate_continuation): Delete.
2768 (add_continuation): Add thread_info* argument. Install the
2770 (restore_thread_cleanup): New.
2771 (do_all_continuations_ptid, do_all_continuations_thread_callback):
2773 (do_all_continuations): Reimplement.
2774 (discard_all_continuations_thread_callback,
2775 discard_all_continuations_thread): New.
2776 (discard_all_continuations): Reimplement.
2777 (add_intermediate_continuation): Add thread_info* argument.
2778 Install the continuation on it.
2779 (do_all_intermediate_continuations_thread_callback)
2780 (do_all_intermediate_continuations_thread): New.
2781 (do_all_intermediate_continuations): Reimplement.
2782 (discard_all_intermediate_continuations_thread_callback): New.
2783 (discard_all_intermediate_continuations_thread): New.
2784 (discard_all_intermediate_continuations): Reimplement.
2786 * breakpoint.c (until_break_command): Install the continuation on
2789 * defs.h (cmd_continuation, intermediate_continuation): Delete.
2790 (struct thread_info): Forward declare.
2791 (add_continuation, add_intermediate_continuation): Add
2792 thread_info* argument.
2793 (do_all_continuations_thread, discard_all_continuations_thread)
2794 (do_all_intermediate_continuations_thread)
2795 (discard_all_intermediate_continuations_thread): Declare.
2796 * inf-loop.c (inferior_event_handler): In non-stop only run
2797 continuations on the thread that stopped. In all-stop, run
2798 continuations on all threads.
2799 * infcmd.c (step_once, finish_command): Adjust.
2801 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2803 Remove the global stop_step in favour of a per-thread
2806 * inferior.h (stop_step): Delete.
2808 * gdbthread.h (struct thread_info): Add comments to stop_step.
2809 (save_infrun_state, load_infrun_state): Remove stop_step argument.
2810 * thread.c (load_infrun_state, save_infrun_state): Remove
2811 stop_step argument, and references to it.
2813 * infrun.c (clear_proceed_status): Clear stop_step.
2814 (fetch_inferior_event): Adjust.
2815 (context_switch): Don't context-switch stop_step.
2816 (handle_inferior_event): Adjust.
2817 (normal_stop): Adjust.
2818 (save_inferior_status, restore_inferior_status): Adjust.
2820 * infcmd.c (stop_step): Delete.
2821 (step_1, step_1_continuation, step_once, until_next_command):
2824 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2826 Remove the global step_multi in favour of a per-thread
2829 * inferior.h (step_multi): Delete.
2830 * gdbthread.h (struct thread_info): Add comments around
2832 (save_infrun_state, load_infrun_state): Remove step_multi
2834 * thread.c (load_infrun_state, save_infrun_state): Remove
2835 step_multi argument, and references to it.
2836 * infcmd.c (step_multi): Delete.
2838 (step_1_continuation, until_next_command): Adjust.
2839 * infrun.c (fetch_inferior_event): Adjust.
2840 (context_switch): Don't context-switch step_multi.
2841 (print_stop_reason, normal_stop): Adjust.
2843 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2845 Remove the global stop_signal in favour of a per-thread
2848 * inferior.h (stop_signal): Delete.
2849 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
2850 stop_signal argument.
2851 * thread.c (load_infrun_state, save_infrun_state): Remove
2852 stop_signal argument. Don't reference it.
2854 * infcmd.c (stop_signal): Delete.
2855 (program_info): Adjust.
2856 * infrun.c (resume): Clear stop_signal.
2857 (proceed): Adjust. Pass the last stop_signal to the thread we're
2859 (context_switch): Don't context-switch stop_signal.
2860 (handle_inferior_event, keep_going): Adjust.
2861 (save_inferior_status, restore_inferior_status): Adjust.
2863 * fbsd-nat.c: Include "gdbthread.h".
2864 (find_signalled_thread, find_stop_signal): New.
2865 (fbsd_make_corefile_notes): Use it.
2866 * fork-child.c (startup_inferior): Adjust.
2868 * linux-nat.c (get_pending_status): Adjust.
2869 (linux_nat_do_thread_registers): Adjust.
2870 (find_signalled_thread, find_stop_signal): New.
2871 (linux_nat_do_thread_registers): Add stop_signal parameter.
2872 (struct linux_nat_corefile_thread_data): Add stop_signal member.
2873 (linux_nat_corefile_thread_callback): Pass stop_signal.
2874 (linux_nat_do_registers): Delete.
2875 (linux_nat_make_corefile_notes): Use find_stop_signal. Assume
2876 there's always a thread.
2878 * procfs.c (find_signalled_thread, find_stop_signal): New.
2879 (find_stop_signal): New.
2880 (procfs_do_thread_registers): Add stop_signal parameter.
2881 (struct procfs_corefile_thread_data): Add stop_signal member.
2882 (procfs_corefile_thread_callback): Pass args->stop_signal.
2883 (procfs_make_note_section): Find the last stop_signal.
2885 * solib-irix.c: Include gdbthread.h.
2886 (irix_solib_create_inferior_hook): Adjust.
2887 * solib-osf.c: Include gdbthread.h.
2888 (osf_solib_create_inferior_hook): Adjust.
2889 * solib-sunos.c: Include gdbthread.h.
2890 (sunos_solib_create_inferior_hook): Adjust.
2891 * solib-svr4.c: Include gdbthread.h.
2892 (svr4_solib_create_inferior_hook): Adjust.
2894 * win32-nat.c (do_initial_win32_stuff): Adjust.
2896 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2898 * gdbthread.h (struct thread_info): Add comments around
2900 (save_infrun_state, load_infrun_state): Remove proceed_to_finish
2902 * thread.c (load_infrun_state, save_infrun_state): Delete
2903 proceed_to_finish argument and references to it.
2905 * infcall.c (call_function_by_hand): Adjust.
2906 * infcmd.c (finish_command): Adjust.
2907 * infrun.c (proceed_to_finish): Delete.
2908 (clear_proceed_status): Adjust.
2909 (context_switch): Don't context-switch proceed_to_finish.
2910 (normal_stop, save_inferior_status, restore_inferior_status):
2913 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2915 * inferior.h (stop_bpstat): Delete.
2917 * breakpoint.h (bpstat_do_actions): Remove bpstat* argument.
2919 * breakpoint.c (bpstat_do_actions): Rename to ...
2920 (bpstat_do_actions_1): ... this. Make static. Change return type
2921 to int. Return true if a breakpoint proceeded.
2922 (bpstat_do_actions): New, as wrapper around bpstat_do_actions_1.
2923 (delete_breakpoint): Don't reference the global stop_bpstat; it's
2926 * gdbthread.h (struct thread_info): Add stop_bpstat.
2927 (save_infrun_state, load_infrun_state): Remove stop_bpstat
2929 * thread.c (load_infrun_state, save_infrun_state): Remove
2930 stop_bpstat argument, and the code referencing it.
2932 * infcall.c: Include "gdbthread.h".
2933 (call_function_by_hand): Adjust.
2934 * exceptions.c: Include "gdbthread.h".
2935 (throw_exception): Adjust.
2936 * infcmd.c (stop_bpstat): Delete.
2937 (continue_command): In all-stop, set the ignore count on the
2938 thread that reported the stop. In non-stop, set it on the current
2940 (finish_command_continuation): Adjust.
2941 (program_info): Adjust.
2942 * infrun.c (clear_proceed_status): Adjust.
2943 (context_switch): Don't context-switch stop_bpstat.
2944 (handle_inferior_event): Adjust.
2945 (normal_stop): Adjust.
2946 (save_inferior_status, restore_inferior_status): Adjust.
2948 * inf-loop.c (inferior_event_handler): Remove parameter to
2949 bpstat_do_actions call.
2950 * top.c (command_loop): Remove parameter to bpstat_do_actions
2951 call. Call it unconditionally.
2952 * event-top.c (command_handler): Ditto.
2953 * python/python.c (execute_gdb_command): Ditto.
2955 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2957 * inferior.h (step_over_calls): Delete.
2959 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
2960 step_over_calls argument.
2961 * thread.c (save_infrun_state, load_infrun_state): Remove
2962 step_over_calls argument. Adjust.
2964 * infcmd.c (step_over_calls): Delete.
2966 * infrun.c (clear_proceed_status): Adjust.
2967 (context_switch): Don't context-switch step_over_calls.
2968 (handle_inferior_event, save_inferior_status)
2969 (restore_inferior_status): Adjust.
2971 2008-09-08 Pedro Alves <pedro@codesourcery.com>
2973 Remove context switching in favour of accessing thread_info fields
2976 * infrun.c (stepping_over_breakpoint, step_resume_breakpoint):
2978 (struct thread_stepping_state): Delete.
2979 (gtss, tss): Delete.
2980 (follow_inferior_reset_breakpoints, follow_exec)
2981 (resume, clear_proceed_status): Adjust.
2983 (proceed, start_remote, init_wait_for_inferior): Adjust.
2984 (struct execution_control_state): Add event_thread member.
2985 (delete_step_resume_breakpoint_callback)
2986 (delete_step_thread_step_resume_breakpoint)
2987 (delete_step_thread_step_resume_breakpoint_cleanup)
2988 (delete_step_thread_step_resume_breakpoint): New.
2989 (wait_for_inferior, init_execution_control_state): Use
2990 delete_step_thread_step_resume_breakpoint_cleanup.
2991 (wait_for_inferior): Set the event_thread.
2992 (fetch_inferior_event): Ditto. Delete the step-resume breakpoint
2993 with delete_step_thread_step_resume_breakpoint.
2994 (init_thread_stepping_state): Change parameter type to
2995 thread_info. Adjust.
2996 (context_switch): Don't context switch prev_pc,
2997 stepping_over_breakpoint, step_resume_breakpoint,
2998 step_range_start, step_range_end, step_frame_id,
2999 tss->stepping_over_breakpoint,
3000 tss->stepping_through_solib_after_catch,
3001 tss->stepping_through_solib_catchpoints, tss->current_line, or
3002 tss->current_symtab.
3003 (adjust_pc_after_break, handle_inferior_event)
3004 (currently_stepping, step_into_function)
3005 (insert_step_resume_breakpoint_at_sal)
3006 (insert_longjmp_resume_breakpoint, keep_going): Adjust.
3007 (clear_stepping_state): New.
3008 (normal_stop): Adjust.
3009 (save_inferior_status, restore_inferior_status): Adjust.
3011 * gdbthread.h (struct thread_info): Comments describing the
3012 members moved here. Add step_after_step_resume_breakpoint.
3013 (delete_step_resume_breakpoint): Add thread_info argument.
3014 (save_infrun_state, load_infrun_state): Remove prev_pc,
3015 trap_expected, step_resume_breakpoint, step_range_start,
3016 step_range_end, step_frame_id, another_trap,
3017 stepping_through_solib_after_catch,
3018 stepping_through_solib_catchpoints, current_line and
3019 current_symtab function arguments.
3020 (inferior_thread): Declare.
3022 * thread.c (inferior_thread): New.
3023 (delete_step_resume_breakpoint): Add a thread_info parameter and
3025 (load_infrun_state, save_infrun_state): Remove prev_pc,
3026 trap_expected, step_resume_breakpoint, step_range_start,
3027 step_range_end, step_frame_id, stepping_over_breakpoint,
3028 stepping_through_solib_after_catch,
3029 stepping_through_solib_catchpoints, current_line and
3030 current_symtab args. Remove code referencing them.
3032 * infcmd.c (step_range_start, step_range_end, step_frame_id):
3034 (step_1, step_once, until_next_command): Adjust.
3036 * inferior.h (step_range_start, step_range_end, step_frame_id):
3039 * linux-nat.c (linux_child_follow_fork): If following the child,
3040 move the step state to it. Adjust.
3041 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
3042 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
3044 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3046 * bsd-uthread.c (bsd_uthread_find_new_threads): Claim the main
3049 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3051 * corelow.c (add_to_thread_list): If this is the first time we
3052 hear about thread info, update inferior_ptid.
3053 (core_open): Clear the thread list and set inferior_ptid before
3054 acknowledging a new inferior. Find threads before fetching
3055 register info. Give an upper target layer a chance to find and
3056 claim new threads. Print core generation and stop signal info
3057 after finding new threads.
3058 (get_core_register_section): Look at the lwp member of
3059 inferior_ptid for detecting if we have threads info, instead of
3061 (core_pid_to_str): New.
3062 (init_core_ops): Register core_pid_to_str.
3064 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3066 * spu-linux-nat.c (spu_child_post_startup_inferior)
3067 (spu_child_post_attach): Don't add the main thread here.
3069 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3071 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
3073 * gnu-nat.c (inf_validate_procs): If this is the first time we're
3074 seeing a thread id, extend the main thread's ptid. If we still
3075 have pending execs, don't be verbose about new threads.
3076 (gnu_wait, gnu_resume, gnu_attach, gnu_thread_alive)
3077 (gnu_pid_to_str, cur_thread, sig_thread_cmd): Adjust.
3078 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers):
3081 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3083 * procfs.c (to_attach): Create a procinfo for the current lwp.
3084 Add it to gdb's thread list.
3085 (procfs_fetch_registers, procfs_store_registers): Assume there's
3087 (procfs_wait): Don't add the main thread here.
3088 (procfs_init_inferior): Create a procinfo for the main lwp here.
3089 Change main thread's ptid with thread_change_ptid.
3090 (procfs_notice_thread): Check for exited threads.
3091 (procfs_corefile_thread_callback): Remove check for the main
3093 (procfs_make_note_section): Assume there is always a thread.
3095 * sol-thread.c (sol_thread_attach): Clear sol_thread_active before
3096 attaching. Change the main thread ptid with thread_change_ptid.
3097 (sol_thread_detach): Clear sol_thread_active.
3098 (sol_thread_wait): Check for exited threads.
3099 (sol_thread_create_inferior): Clear sol_thread_active before
3100 creating a new inferior. Change the main thread ptid with
3102 (sol_thread_mourn_inferior): Clear sol_thread_active.
3103 (sol_find_new_threads_callback): Check for exited threads.
3105 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3107 * inf-ttrace.c (inf_ttrace_wait): On TTEVT_LWP_CREATE and
3108 LWP_TERMINATE, resume the caller thread. On TTEVT_LWP_CREATE,
3109 TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE, don't stop the whole
3110 process, and return TARGET_WAITKIND_IGNORE.
3112 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3114 * inf-ttrace.c: Include <signal.h>
3115 (inf_ttrace_delete_dead_threads_callback): New.
3116 (inf_ttrace_resume_lwp): New.
3117 (inf_ttrace_resume_callback, inf_ttrace_resume): Rewrite. Don't
3118 delete dying threads until they are really dead.
3119 (inf_ttrace_wait): After stopping the whole process, delete any
3120 dying thread that is really dead by now.
3121 (inf_ttrace_thread_alive): Return 1.
3122 (inf_ttrace_extra_thread_info): New.
3123 (inf_ttrace_target): Register inf_ttrace_extra_thread_info.
3125 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3127 * inf-ttrace.c (inf_ttrace_follow_fork): Register the main thread
3129 (inf_ttrace_attach): Add the main thread.
3130 (inf_ttrace_resume_callback): Check for exited threads. Adjust
3131 for always a thread.
3132 (inf_ttrace_wait): Decorate the main thread's ptid with lwp info
3133 using thread_change_ptid, and set its private data. Don't add the
3135 (inf_ttrace_pid_to_str): Adjust.
3137 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3139 * bsd-uthread.c (bsd_uthread_wait): Decorate the main thread with
3140 thread_change_ptid. Check for exited threads.
3141 (bsd_uthread_find_new_threads): Check for exited threads.
3143 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3145 * inf-ptrace.c: Include "gdbthread.h".
3146 (inf_ptrace_attach): Add the main thread here.
3147 * linux-nat.c (linux_nat_attach): Don't add the main thread here.
3148 Decorate the main thread id with the lwp id.
3150 2008-09-08 Pedro Alves <pedro@codesourcery.com>
3152 * linux-nat.c (linux_nat_wait): Update inferior_ptid's ptid with
3153 thread_change_ptid. Don't add or mark the main thread as running
3155 * fork-child.c (fork_inferior): Add the main thread here.
3157 2008-09-08 Jerome Guitton <guitton@adacore.com>
3159 * rs6000-tdep.c (rs6000_fetch_instruction)
3160 (rs6000_skip_stack_check): New functions.
3161 (skip_prologue): Skip stack check sequence.
3163 2008-09-08 David Daney <ddaney@avtrex.com>
3165 * dummy-frame.h (frame.h): Include it.
3166 (struct frame_id): Remove declaration.
3168 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3170 * spu-tdep.c (spu_push_dummy_code): New function.
3171 (spu_gdbarch_init): Install it.
3173 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3175 * gdbarch.sh (gdbarch_dump): Use core_addr_to_string_nz
3176 instead of paddr_nz.
3177 * gdbarch.c: Regenerate.
3179 * target.c (target_xfer_partial, debug_print_register): Use
3180 core_addr_to_string_nz instead of paddr_nz.
3182 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3184 * rs6000-tdep.c (rs6000_gdbarch_init): Setup displaced stepping
3185 *before* calling gdbarch_init_osabi.
3186 (rs6000_aix_init_osabi): Disable displaced stepping.
3188 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3190 * target.c (update_current_target): Do not inherit to_open
3192 (pop_target): Call target_close on target_stack instead
3194 (pop_all_targets_above): Likewise.
3196 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3198 * gnu-v3-abi.c (gnuv3_decode_method_ptr): New function.
3199 (gnuv3_print_method_ptr): Use it.
3200 (gnuv3_method_ptr_to_value): Likewise.
3202 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3204 * nto-tdep.h (struct nto_target_ops): Add gdbarch parameter to
3205 register_area callback function.
3206 * i386-nto-tdep.c (i386nto_register_area): Add gdbarch parameter.
3207 Use it instead of current_gdbarch.
3208 * nto-procfs.c (procfs_store_registers): Update call.
3210 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3212 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Use
3213 regcache architecture instead of current_gdbarch.
3215 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3217 * mep-tdep.c (struct mep_prologue): Add gdbarch member.
3218 (check_for_saved): Use it instead of current_gdbarch.
3219 (is_arg_spill): Add gdbarch paramter. Use it instead
3221 (mep_analyze_prologue): Add gdbarch parameter. Pass it
3222 to is_arg_spill and check_for_saved.
3223 (mep_skip_prologue, mep_analyze_frame_prologue): Update calls.
3225 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3227 * hppa-tdep.c (internalize_unwinds): Use objfile architecture
3228 instead of current_gdbarch.
3230 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3232 * m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter.
3233 * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter.
3234 Use it instead of current_gdbarch.
3235 (m68kbsd_supply_fpregset): Update call.
3236 * m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise.
3237 (m68kbsd_collect_fpregset): Likewise.
3239 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3241 * cris-tdep.c (cris_version, cris_mode): Remove.
3242 (crisv32_single_step_through_delay): Use tdep->cris_mode.
3243 (cris_breakpoint_from_pc): Likewise.
3244 (cris_frame_unwind_cache): Use tdep->cris_version.
3245 (crisv32_scan_prologue): Likewise.
3246 (cris_spec_reg_applicable): Add gdbarch argument.
3247 Use tdep->cris_version.
3248 (cris_register_size, cris_special_register_name): Update calls.
3249 (cris_special_register_name): Add gdbarch argument.
3250 (cris_register_name, crisv32_register_name): Update calls.
3252 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3254 * m68hc11-tdep.c (gdb_print_insn_m68hc11): Use info->arch
3255 instead of current_gdbarch.
3257 * sh64-tdep.c (gdb_print_insn_sh64): Remove.
3258 (sh64_gdbarch_init): Install print_insn_sh64 directly.
3259 * sh-tdep.c (gdb_print_insn_sh): Remove.
3260 (sh_gdbarch_init): Install print_insn_sh directly.
3262 * mips-tdep.c (gdb_print_insn_mips): Do not check mips_abi
3263 from current_gdbarch.
3264 (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): New functions.
3265 (mips_gdbarch_init): Install them instead of gdb_print_insn_mips
3266 depending on mips_abi.
3268 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3270 * gdbarch.sh (addr_bits_remove): Change type to 'm'.
3271 (smash_text_address): Likewise.
3272 * gdbarch.c, gdbarch.h: Regenerate.
3274 * arch-utils.c (core_addr_identity): Add gdbarch parameter.
3275 * arch-utils.h (core_addr_identity): Likewise.
3276 * arm-tdep.c (arm_addr_bits_remove): Likewise.
3277 (arm_smash_text_address): Likewise.
3278 * hppa-tdep.c (hppa_smash_text_address): Likewise.
3279 * m88k-tdep.c (m88k_addr_bits_remove): Likewise.
3280 * s390-tdep.c (s390_addr_bits_remove): Likewise.
3282 * mips-tdep.c (mips_addr_bits_remove): Add gdbarch parameter.
3283 Use it instead of current_gdbarch.
3285 * arm-tdep.c (arm_prologue_prev_register, arm_unwind_pc,
3286 arm_dwarf2_prev_register): Update calls.
3287 * m88k-tdep.c (m88k_unwind_pc): Update call.
3289 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3291 * dwarf2expr.h (dwarf2_read_address): Add gdbarch argument.
3292 * dwarf2expr.c (dwarf2_read_address): Add gdbarch argument.
3293 Call gdbarch_integer_to_address directly instead of converting
3294 to value and back. Update comment.
3295 (execute_stack_op): Update call site.
3296 * dwarf2loc.c (find_location_expression): Likewise.
3297 (locexpr_describe_location): Update
3299 * dwarf2expr.h (struct dwarf_expr_context): Add gdbarch member.
3300 * dwarf2-frame.c (execute_stack_op): Initialize ctx->gdbarch.
3301 * dwarf2loc. (dwarf2_evaluate_loc_desc): Likewise.
3302 (dwarf2_loc_desc_needs_frame): Likewise.
3304 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
3306 * breakpoint.h (struct bp_location): Change type of section
3307 member to "struct obj_section *".
3308 * tracepoint.h (struct tracepoint): Likewise.
3309 * symtab.h (struct general_symbol_info): Replace bfd_section
3310 member with obj_section.
3311 (struct symtab_and_line): Change type of section member to
3312 "struct obj_section *".
3313 (SYMBOL_BFD_SECTION): Remove macro, replace by ...
3314 (SYMBOL_OBJ_SECTION): ... this.
3316 * minsym.c (prim_record_minimal_symbol_and_info): Record symbol
3317 section as obj_section instead of bfd_section.
3319 * ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
3320 directly instead of looking of obj_section from bfd_section.
3322 * objfiles.h (find_pc_sect_section): Remove.
3323 * objfiles.c (find_pc_sect_section): Remove.
3324 (find_pc_section): Inline find_pc_sect_section code.
3326 * symfile.h (find_pc_overlay): Return struct obj_section *.
3327 (find_pc_mapped_section): Likewise.
3328 (section_is_overlay, section_is_mapped): Change type of section
3329 argument to struct obj_section *.
3330 (pc_in_mapped_range, pc_in_unmapped_range): Likewise.
3331 (overlay_mapped_address, overlay_unmapped_address): Likewise.
3332 (symbol_overlayed_address): Likewise.
3333 * symtab.h (symbol_overlayed_address): Likewise.
3334 * symfile.c (overlay_is_mapped): Remove.
3335 (section_is_mapped): Inline overlay_is_mapped code. Update.
3336 (overlay_invalidate_all): Update.
3337 (section_is_overlay): Change section argument to type
3338 "struct obj_section *". Use bfd_ methods.
3339 (pc_in_unmapped_range): Likewise. Handle relocated sections.
3340 (pc_in_mapped_range): Likewise. Handle relocated sections.
3341 (sections_overlap): Likewise.
3342 (overlay_unmapped_address): Likewise.
3343 (overlay_mapped_address): Likewise.
3344 (symbol_overlayed_address): Likewise.
3345 (find_pc_overlay): Return struct obj_section *.
3346 (find_pc_mapped_section): Likewise.
3347 (list_overlays_command): Update.
3348 (map_overlay_command, unmap_overlay_command): Update.
3349 (simple_overlay_update): Update.
3351 * block.h (blockvector_for_pc_sect): Change section argument
3352 to type "struct obj_section *".
3353 (block_for_pc_sect): Likewise.
3354 * block.c (blockvector_for_pc_sect): Change section argument
3355 to type "struct obj_section *".
3356 (block_for_pc_sect): Likewise.
3357 * symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
3358 find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
3359 lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
3360 (matching_bfd_sections): Rename to ...
3361 (matching_obj_sections): ... this. Update argument types.
3362 * blockframe.c (find_pc_sect_function): Likewise.
3363 * breakpoint.c (describe_other_breakpoints): Likewise.
3364 (breakpoint_has_pc, check_duplicates_for): Likewise.
3365 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
3366 (lookup_minimal_symbol_by_pc_section): Likewise.
3367 * symtab.c (find_pc_sect_psymtab_closer): Likewise.
3368 (find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
3369 find_pc_sect_line, find_function_start_pc): Likewise.
3370 (matching_bfd_sections): Rename to ...
3371 (matching_obj_sections): ... this. Update argument types.
3373 * blockframe.c (find_pc_partial_function): Update to section
3374 type changes. No longer call find_pc_sect_section.
3375 (cache_pc_function_section): Change to type "struct obj_section *".
3376 * breakpoint.c (resolve_sal_pc): Update to section type changes.
3377 * exec.c (xfer_memory): Likewise.
3378 * findvar.c (read_var_value): Likewise.
3379 * infcmd.c (jump_command): Likewise.
3380 * linespec.c (minsym_found): Likewise.
3381 * maint.c (maintenance_translate_address): Likewise.
3382 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
3383 (lookup_solib_trampoline_symbol_by_pc): Likewise.
3384 * parse.c (write_exp_msymbol): Likewise.
3385 * printcmd.c (build_address_symbolic): Likewise.
3386 (address_info, sym_info): Likewise.
3387 * symmisc.c (dump_msymbols, print_symbol): Likewise.
3388 * symtab.c (fixup_section): Likewise.
3389 (fixup_symbol_section, fixup_psymbol_section): Likewise.
3390 (find_pc_line, find_function_start_sal): Likewise.
3391 * target.c (memory_xfer_partial): Likewise.
3392 * hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
3393 * spu-tdep.c (spu_overlay_update): Likewise.
3395 2008-09-04 Doug Evans <dje@google.com>
3397 * defs.h (plongest,pulongest): Renamed from paddr_u,paddr_d.
3398 Change argument of pulongest from CORE_ADDR to ULONGEST.
3399 All callers updated.
3400 * utils.c (plongest): Renamed from paddr_d.
3401 (pulongest): Renamed from paddr_u, change arg type to ULONGEST.
3402 * remote-mips.c (send_srec): Use paddr_nz instead of paddr_u in
3403 `CORE_ADDR addr' arg of error message.
3405 2008-09-03 Angela Marie Thomas <angela@releasedominatrix.com>
3407 * ser-tcp.c (ser_tcp_send_break): New function.
3408 (_initialize_ser_tcp): Use ser_tcp_send_break.
3409 * ser-tcp.h (ser_tcp_send_break): New prototype.
3411 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
3413 * spu-tdep.c (spu_push_dummy_call): Update all stack pointer slots
3414 when allocating stack frame for inferior call.
3416 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
3418 * spu-tdep.c (spu_frame_unwind_cache): Do not attempt to unwind
3419 SP or return address if we failed to find a valid frame.
3421 2008-09-03 Aleksandar Ristovski <aristovski@qnx.com>
3423 * breakpoint.c (breakpoint_init_inferior): Mark as not inserted only
3424 non-permanent breakpoints.
3425 (bpstat_stop_status): Change enable_state to bp_disabled only for
3426 non-permanent breakpoints.
3427 (bp_loc_is_permanent): New function.
3428 (create_breakpoint): Check if the location points to a permanent
3429 breakpoint and if it does, make breakpoint permanent.
3430 (update_breakpoint_locations): Make sure new locations of permanent
3431 breakpoints are properly initialized.
3432 * i386-tdep.c (i386_skip_permanent_breakpoint): New function.
3433 (i386_gdbarch_init): Set gdbarch_skip_permanent_breakpoint.
3435 2008-09-02 Pedro Alves <pedro@codesourcery.com>
3437 * breakpoint.c (insert_breakpoints, update_global_location_list):
3438 Check breakpoints_always_inserted_mode instead of
3439 always_inserted_mode directly.
3441 2008-09-02 Andreas Schwab <schwab@suse.de>
3443 * ia64-tdep.c (ia64_get_dyn_info_list): Use obj_section_addr.
3445 2008-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3447 Stay compatible after the GCC PR fortran/29635 fix.
3448 * dwarf2read.c (process_die <DW_TAG_imported_module>)
3449 (process_die <DW_TAG_imported_module>): Do not assert anything about
3450 these unsupported tags.
3452 2008-08-29 Tom Tromey <tromey@redhat.com>
3454 * maint.c (_initialize_maint_cmds): Fix typo.
3456 2008-08-29 Tom Tromey <tromey@redhat.com>
3458 * dwarf2read.c (dwarf2_build_psymtabs_hard): Copy dirname on
3461 2008-08-27 Ulrich Weigand <uweigand@de.ibm.com>
3463 * remote.c: Include "gdb_stat.h".
3465 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3467 * dummy-frame.h (dummy_frame_pop): Add prototype.
3468 * dummy-frame.c: Include "observer.h".
3469 (dummy_frame_push): Do not check for stale frames.
3470 (dummy_frame_pop): New function.
3471 (cleanup_dummy_frames): New function.
3472 (_initialize_dummy_frame): Install it as inferior_created observer.
3474 * frame.h (struct frame_id): Update comments.
3475 (frame_id_inner): Remove prototype.
3476 * frame.c (frame_id_inner): Make static. Add comments.
3477 (frame_find_by_id): Update frame_id_inner safety net check to avoid
3478 false positives for targets using non-contiguous stack ranges.
3479 (get_prev_frame_1): Update frame_id_inner safety net check.
3480 (frame_pop): Call dummy_frame_pop when popping a dummy frame.
3482 * stack.c (return_command): Directly pop the selected frame.
3483 * infrun.c (handle_inferior_event): Remove dead code.
3484 * i386-tdep.c (i386_push_dummy_call): Update comment.
3486 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3488 * breakpoint.c (remove_breakpoint): Do not fail if unable to remove
3489 breakpoint from shared library.
3491 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3493 * solib-svr4.c (read_program_header): New function.
3494 (scan_dyntag_auxv): New function.
3495 (elf_locate_base): Use it if scan_dyntag fails.
3496 (find_program_interpreter): New function.
3497 (enable_break): Use it instead of .interp section.
3499 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3501 * remote.h (remote_filename_p, remote_bfd_open): Add prototypes.
3502 * remote.c (remote_bfd_iovec_open, remote_bfd_iovec_close,
3503 remote_bfd_iovec_pread, remote_bfd_iovec_stat, remote_filename_p,
3504 remote_bfd_open): New functions.
3505 (remote_hostio_send_command): Fail safely if remote connection
3508 * solist.h (solib_open): Remove prototype.
3509 (solib_bfd_open): Add prototype.
3510 * solib.c: Include "remote.h".
3511 (solib_open): Remove, replace by ...
3512 (solib_bfd_open): ... this new function. Handle remote BFDs.
3513 (solib_map_sections): Replace solib_open by solib_bfd_open.
3514 * solib-frv.c: Include "exceptions.h".
3515 (enable_break2): Replace solib_open by solib_bfd_open.
3516 * solib-svr4.c: Include "exceptions.h".
3517 (enable_break): Replace solib_open by solib_bfd_open.
3519 * symfile.c: Include "remote.h".
3520 (build_id_verify): Handle remote BFDs.
3521 (separate_debug_file_exists): Use BFD to access file. Handle
3523 (symfile_bfd_open): Handle remote BFDs.
3524 (reread_symbols): Handle remote BFDs.
3526 * NEWS: Mention "remote:" argument prefix to "set sysroot".
3528 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3530 * gdbarch.sh (target_gdbarch): New global variable.
3531 (deprecated_current_gdbarch_select_hack): Set it.
3532 * gdbarch.c, gdbarch.h: Regenerate.
3534 * arch-utils.c (gdbarch_update_p): Use target_gdbarch instead
3536 * target-descriptions.c (target_find_description): Likewise.
3537 * arm-tdep.c (arm_update_current_architecture): Likewise.
3538 (show_fp_model, arm_show_abi, arm_show_fallback_mode,
3539 arm_show_force_mode): Likewise.
3540 * mips-tdep.c (show_mask_address, show_mipsfpu_command,
3541 show_mips_abi): Likewise.
3542 * mep-tdep.c (me_module_register_set, current_me_module): Likewise.
3544 * target.c (target_translate_tls_address): Use target_gdbarch
3545 instead of current_gdbarch.
3546 * remote.c (struct packet_reg): Likewise.
3547 (get_remote_arch_state, packet_reg_from_regnum,
3548 packet_reg_from_pnum, remote_check_symbols, remote_wait,
3549 remote_address_masked, remote_insert_breakpoint,
3550 remote_insert_hw_breakpoint, remote_read_description): Likewise.
3551 * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
3552 * remote-mips.c (mips_open, mips_common_breakpoint): Likewise.
3553 * cris-tdep.c (cris_can_use_hardware_watchpoint): Likewise.
3555 * solib.c (solib_open, solib_map_sections, solib_read_symbols,
3556 solib_add, info_sharedlibrary_command, solib_address,
3557 solib_create_inferior_hook, in_solib_dynsym_resolve_code,
3558 solib_global_lookup): Likewise.
3559 * solib-frv.c (enable_break2, frv_relocate_main_executable): Likewise.
3560 * solib-irix.c (irix_current_sos, irix_open_symbol_file_object):
3562 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
3563 * solib-svr4.c (exec_entry_point, enable_break, svr4_free_so,
3564 set_solib_svr4_fetch_link_map_offsets, svr4_fetch_link_map_offsets):
3566 * nto-tdep.c (nto_find_and_open_solib, nto_init_solib_absolute_prefix,
3567 nto_truncate_ptr): Likewise.
3568 * mips-linux-tdep.c (mips_linux_in_dynsym_stub): Likewise.
3570 2008-08-26 Luis Machado <luisgpm@br.ibm.com>
3572 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections) New structure.
3573 (ppc_linux_vmx_regset_sections): New structure.
3574 (ppc_linux_fp_regset_sections): New structure.
3575 (ppc_linux_init_abi): Select core-file regset based on target
3578 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
3580 * target.c (debug_print_register): Use regcache_raw_collect
3581 instead of regcache_cooked_read. Only handle raw registers.
3583 2008-08-25 Pedro Alves <pedro@codesourcery.com>
3585 * cp-name-parser.y: Include config.h before system headers.
3587 2008-08-25 Ulrich Weigand <uweigand@de.ibm.com>
3589 * m88k-tdep.c: Update for unwinder changes.
3591 2008-08-24 Tom Tromey <tromey@redhat.com>
3593 * s390-tdep.c (s390_address_class_type_flags): Use
3594 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1.
3595 (s390_address_class_type_flags_to_name): Likewise.
3596 (s390_address_class_name_to_type_flags): Likewise.
3598 2008-08-24 Tom Tromey <tromey@redhat.com>
3600 * rs6000-tdep.c (rs6000_builtin_type_vec128): Don't use
3602 * features/rs6000/powerpc-vsx32l.c
3603 (initialize_tdesc_powerpc_vsx32l): Update.
3604 * features/rs6000/powerpc-vsx32.c
3605 (initialize_tdesc_powerpc_vsx32): Update.
3606 * features/rs6000/powerpc-vsx64.c
3607 (initialize_tdesc_powerpc_vsx64): Update.
3608 * features/rs6000/powerpc-vsx64l.c
3609 (initialize_tdesc_powerpc_vsx64l): Update.
3610 * target-descriptions.c (maint_print_c_tdesc_cmd): Emit
3611 TYPE_VECTOR, not TYPE_FLAGS.
3613 2008-08-24 Tom Tromey <tromey@redhat.com>
3615 * xml-tdesc.c (tdesc_end_union): Update.
3616 * stabsread.c (define_symbol): Update.
3617 (read_type): Update.
3618 (read_struct_type): Update.
3619 (read_enum_type): Update.
3620 * spu-tdep.c (spu_builtin_type_vec128): Update.
3621 * sh-tdep.c (sh_push_dummy_call_fpu): Update.
3622 (sh_push_dummy_call_nofpu): Update.
3623 * mdebugread.c (parse_symbol): Update.
3624 (parse_symbol): Update.
3625 (parse_symbol): Update.
3626 (upgrade_type): Update.
3627 * jv-lang.c (java_lookup_class): Update.
3628 * iq2000-tdep.c (iq2000_pointer_to_address): Update.
3629 * i386-tdep.c (i386_mmx_type): Update.
3630 (i386_sse_type): Update.
3631 * gdbtypes.h (enum type_flag_value): New enum.
3632 (enum type_instance_flag_value): New enum.
3633 (TYPE_FLAG_UNSIGNED, TYPE_FLAG_NOSIGN, TYPE_FLAG_STUB,
3634 TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC, TYPE_FLAG_PROTOTYPED,
3635 TYPE_FLAG_INCOMPLETE, TYPE_FLAG_VARARGS, TYPE_FLAG_VECTOR,
3636 TYPE_FLAG_FIXED_INSTANCE, TYPE_FLAG_STUB_SUPPORTED,
3637 TYPE_FLAG_NOTTEXT): Now enum constants.
3638 (TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_CODE_SPACE,
3639 TYPE_FLAG_DATA_SPACE, TYPE_FLAG_ADDRESS_CLASS_1,
3640 TYPE_FLAG_ADDRESS_CLASS_2): Remove.
3641 (TYPE_INSTANCE_FLAG_CONST, TYPE_INSTANCE_FLAG_VOLATILE,
3642 TYPE_INSTANCE_FLAG_CODE_SPACE, TYPE_INSTANCE_FLAG_DATA_SPACE,
3643 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1,
3644 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_2): New constants.
3645 (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB, TYPE_TARGET_STUB,
3646 TYPE_STATIC, TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_VARARGS,
3647 TYPE_VECTOR, TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED,
3648 TYPE_NOTTEXT): Update.
3649 (TYPE_FLAG_ADDRESS_CLASS_ALL): Remove.
3650 (TYPE_INSTANCE_FLAG_ADDRESS_CLASS_ALL): New define.
3651 (TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE,
3652 TYPE_ADDRESS_CLASS_1, TYPE_ADDRESS_CLASS_2,
3653 TYPE_ADDRESS_CLASS_ALL): Update.
3654 (struct main_type) <flags>: Remove.
3655 <flag_unsigned, flag_nosign, flag_stub, flag_target_stub,
3656 flag_static, flag_prototyped, flag_incomplete, flag_varargs,
3657 flag_vector, flag_stub_supported, flag_nottext,
3658 flag_fixed_instance>: New fields.
3659 <nfields, vptr_fieldno>: Move earlier.
3660 (TYPE_FLAGS): Remove.
3661 * gdbtypes.c (make_pointer_type): Update.
3662 (address_space_name_to_int): Update.
3663 (address_space_int_to_name): Update.
3664 (make_type_with_address_space): Update.
3665 (make_cv_type): Update.
3666 (create_range_type): Update.
3667 (get_discrete_bounds): Update.
3668 (create_set_type): Update.
3669 (make_vector_type): Update.
3670 (smash_to_method_type): Update.
3671 (check_typedef): Update.
3672 (check_stub_method): Update.
3673 (init_type): Individually assign flag fields.
3674 (recursive_dump_type): Don't print entire TYPE_FLAGS field. Do
3675 print TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED, and TYPE_NOTTEXT.
3676 (copy_type_recursive): Copy the entire main type. Don't use
3678 * features/rs6000/powerpc-altivec64l.c
3679 (initialize_tdesc_powerpc_altivec64l): Update.
3680 * features/rs6000/powerpc-altivec64.c
3681 (initialize_tdesc_powerpc_altivec64): Update.
3682 * features/rs6000/powerpc-altivec32l.c
3683 (initialize_tdesc_powerpc_altivec32l): Update.
3684 * features/rs6000/powerpc-altivec32.c
3685 (initialize_tdesc_powerpc_altivec32): Update.
3686 * features/rs6000/powerpc-7400.c (initialize_tdesc_powerpc_7400):
3688 * features/arm-with-iwmmxt.c (initialize_tdesc_arm_with_iwmmxt):
3690 * dwarf2read.c (read_structure_type): Update.
3691 (read_enumeration_type): Likewise.
3692 (process_enumeration_scope): Likewise.
3693 (read_tag_pointer_type): Likewise.
3694 (read_subroutine_type): Likewise.
3695 (read_subroutine_type): Likewise.
3696 (read_base_type): Likewise.
3697 * coffread.c (coff_read_enum_type): Update.
3698 * ada-valprint.c (adjust_type_signedness): Update.
3699 * ada-typeprint.c (print_record_field_types): Update.
3700 * ada-lang.c (packed_array_type): Update.
3701 (empty_record): Don't reset TYPE_FLAGS.
3702 (ada_template_to_fixed_record_type_1): Update.
3703 (ada_template_to_fixed_record_type_1): Likewise.
3704 (template_to_static_fixed_type): Likewise.
3705 (to_record_with_fixed_variant_part): Likewise.
3706 (to_fixed_record_type): Likewise.
3707 (to_fixed_array_type): Likewise.
3708 (to_static_fixed_type): Likewise.
3710 2008-08-23 Jim Blandy <jimb@redhat.com>
3713 * symmisc.c (print_symbol_bcache_statistics): Include statistics
3714 for the macro bcache.
3716 2008-08-23 Tom Tromey <tromey@redhat.com>
3718 * macrotab.h (struct macro_definition) <kind>: Shrink to one bit.
3719 (argc): Now 31 bits.
3721 2008-08-22 Tom Tromey <tromey@redhat.com>
3723 * NEWS: Move macro entries back under "New commands".
3725 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
3727 * breakpoint.c (create_overlay_event_breakpoint): Rename to ...
3728 (create_overlay_event_breakpoint_1): ... this. Add OBJFILE parameter.
3729 (create_overlay_event_breakpoint): Loop over all objfiles to install
3730 multiple instances of the overlay event breakpoint if present.
3732 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
3734 * spu-tdep.c (spu_overlay_new_objfile): Only consider SPU objfiles.
3735 (info_spu_event_command): Command only supported on SPU architecture.
3736 (info_spu_signal_command): Likewise.
3737 (info_spu_mailbox_command): Likewise.
3738 (info_spu_dma_command): Likewise.
3739 (info_spu_proxydma_command): Likewise.
3741 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
3743 * infrun.c (adjust_pc_after_break): Do not call get_thread_regcache
3744 if the thread has already exited.
3746 2008-08-22 Pedro Alves <pedro@codesourcery.com>
3748 * infrun.c (proceed): Move back setting previous_inferior_ptid
3750 (wait_for_inferior): ... to here.
3751 (fetch_inferior_event): ... and here.
3753 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3755 * gdbarch.sh: Include "regcache.h" into gdbarch.c.
3756 (deprecated_current_gdbarch_select_hack): Call registers_changed
3757 instead of reinit_frame_cache.
3758 * gdbarch.c: Regenerate.
3760 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3762 * elfread.c (elf_symtab_read): Do not relocate thread-local symbols.
3764 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3766 * xcoffread.c (SYMNAME_ALLOC): Correct syntax.
3768 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3770 * findvar.c (locate_var_value): Do not call get_frame_arch
3771 with a NULL frame argument.
3773 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3775 * frame.h (frame_map_regnum_to_name): Remove prototype.
3776 (frame_map_name_to_regnum): Remove prototype.
3777 * frame.c (frame_map_regnum_to_name): Remove.
3778 (frame_map_name_to_regnum): Remove.
3779 (frame_unwind_register_value): Use user_reg_map_regnum_to_name
3780 instead of frame_map_regnum_to_name.
3781 * ax-gdb.c: Include "user-regs.h".
3782 (gen_expr): Use user_reg_map_name_to_regnum instead of
3783 frame_map_name_to_regnum.
3784 * eval.c: Include "user-regs.h".
3785 (evaluate_subexp_standard): Use user_reg_map_name_to_regnum
3786 instead of frame_map_name_to_regnum.
3787 * infcmd.c (registers_info): Likewise.
3788 * parse.c: Include "user-regs.h".
3789 (write_dollar_variable): Use user_reg_map_name_to_regnum
3790 instead of frame_map_name_to_regnum.
3791 * tracepoint.c: Include "user-regs.h".
3792 (encode_actions): Use user_reg_map_name_to_regnum
3793 instead of frame_map_name_to_regnum.
3794 * valops.c: Include "user-regs.h".
3795 (value_fetch_lazy): Use user_reg_map_regnum_to_name instead
3796 of frame_map_regnum_to_name.
3798 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
3800 * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Read
3801 and manually relocate .opd contents from BFD instead of reading
3802 them from target memory.
3804 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3806 * dwarf2read.c (processing_current_prefix): Delete static
3808 (process_full_comp_unit): Do not set processing_current_prefix.
3809 (dwarf2_full_name): New function.
3810 (read_func_scope): Do not set processing_current_prefix. Use
3812 (read_structure_type): Do not set processing_current_prefix. Remove
3813 unused inner cleanup.
3814 (process_structure_scope): Do not set processing_current_prefix.
3815 (read_enumeration_type): Use dwarf2_full_name.
3816 (determine_class_name): Return a const char *. Put the result
3817 on the objfile obstack. Use dwarf2_full_name.
3818 (read_namespace_type): New function.
3819 (read_namespace): Do not create the type here. Use
3821 (read_typedef): Use dwarf2_full_name. Do not pass the name
3823 (read_base_type): Do not pass the name to init_type. Handle
3825 (read_unspecified_type): Do not pass the name to init_type.
3826 (new_symbol): Use dwarf2_full_name instead of
3827 processing_current_prefix.
3828 (read_type_die): Do not set processing_current_prefix. Handle
3830 (determine_prefix): Handle specifications. Return the result
3831 on the objfile obstack. Handle unions correctly.
3833 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3835 * buildsym.c (add_symbol_to_list): Do not call
3836 cp_scan_for_anonymous_namespaces here.
3837 (finish_block): Do not call cp_set_block_scope here.
3838 * cp-namespace.c (processing_has_namespace_info)
3839 (processing_current_prefix): Delete.
3840 (cp_initialize_namespace): Do not initialize
3841 processing_has_namespace_info.
3842 (cp_scan_for_anonymous_namespaces): Use SYMBOL_DEMANGLED_NAME. Do
3843 not check processing_has_namespace_info.
3844 (cp_set_block_scope): Take prefix and namespace info flag as
3845 arguments. Honor namespaces regardless of a demangled name.
3846 * cp-support.h (processing_has_namespace_info)
3847 (processing_current_prefix): Delete declarations.
3848 (cp_set_block_scope): Update prototype.
3849 * dwarf2read.c (processing_has_namespace_info)
3850 (processing_current_prefix): New static variables.
3851 (read_file_scope): Initialize processing_has_namespace_info.
3852 (read_func_scope): Call cp_set_block_scope for C++.
3853 (new_symbol): Call cp_scan_for_anonymous_namespaces for C++.
3854 * symtab.c (symbol_demangled_name): Accept a const argument.
3855 * symtab.h (symbol_demangled_name): Update prototype.
3857 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
3859 * ax-gdb.c (gen_var_ref): Use SYMBOL_LINKAGE_NAME.
3860 * blockframe.c (find_pc_partial_function): Likewise.
3861 * buildsym.c (find_symbol_in_list): Likewise.
3862 * c-valprint.c (c_val_print): Likewise.
3863 * coffread.c (patch_opaque_types, process_coff_symbol): Likewise.
3864 (coff_read_enum_type): Likewise. Use SYMBOL_SET_LINKAGE_NAME.
3865 * cp-support.c (cp_remove_params): Renamed from remove_params and
3867 (overload_list_add_symbol): Update call to remove_params.
3868 * cp-support.h (cp_remove_params): Declare.
3869 * dwarf2read.c (process_enumeration_scope): Use SYMBOL_LINKAGE_NAME.
3870 (dwarf2_const_value): Use SYMBOL_PRINT_NAME.
3871 * expprint.c (dump_subexp_body_standard): Likewise.
3872 * f-valprint.c (info_common_command, there_is_a_visible_common_named):
3873 Use SYMBOL_LINKAGE_NAME to find symbols and SYMBOL_PRINT_NAME
3875 * findvar.c (read_var_value): Use SYMBOL_LINKAGE_NAME.
3876 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3877 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
3878 (hppa_hpux_skip_trampoline_code): Use SYMBOL_LINKAGE_NAME to find
3879 symbols and SYMBOL_PRINT_NAME for messages.
3880 * jv-lang.c (add_class_symbol): Use SYMBOL_SET_LINKAGE_NAME.
3881 * linespec.c (decode_line_2): Use SYMBOL_LINKAGE_NAME.
3882 * mdebugread.c (parse_symbol): Use SYMBOL_LINKAGE_NAME and
3883 SYMBOL_SET_LINKAGE_NAME.
3884 (mylookup_symbol): Use SYMBOL_LINKAGE_NAME.
3885 * minsyms.c (add_minsym_to_demangled_hash_table): Use
3887 (lookup_minimal_symbol): Use SYMBOL_LINKAGE_NAME or
3888 SYMBOL_MATCHES_SEARCH_NAME, depending on the pass.
3889 * objfiles.h (ALL_OBJFILE_MSYMBOLS): Use SYMBOL_LINKAGE_NAME.
3890 * printcmd.c (build_address_symbolic): Use SYMBOL_LINKAGE_NAME.
3891 (address_info): Use SYMBOL_PRINT_NAME for messages and
3892 SYMBOL_LINKAGE_NAME for lookups.
3893 * sol-thread.c (info_cb): Use SYMBOL_PRINT_NAME for messages.
3894 * stabsread.c (patch_block_stabs, define_symbol)
3895 (read_type, read_enum_type, common_block_end)
3896 (cleanup_undefined_types_1, scan_file_globals): Use
3897 SYMBOL_LINKAGE_NAME, SYMBOL_SET_LINKAGE_NAME, ALL_OBJFILE_MSYMBOLS,
3898 and SYMBOL_PRINT_NAME.
3899 * stack.c (print_frame_args): Use SYMBOL_LINKAGE_NAME.
3900 (print_frame, frame_info): Use SYMBOL_PRINT_NAME for output. Use
3901 cp_remove_params instead of cplus_demangle.
3902 (print_block_frame_labels, print_frame_arg_vars): Use
3903 SYMBOL_LINKAGE_NAME.
3904 * symmisc.c (dump_msymbols): Use ALL_OBJFILE_MSYMBOLS and
3905 SYMBOL_LINKAGE_NAME.
3906 (dump_symtab_1, print_symbol, print_partial_symbols)
3907 (maintenance_check_symtabs): Use SYMBOL_LINKAGE_NAME.
3908 * symtab.h (DEPRECATED_SYMBOL_NAME): Delete.
3909 (SYMBOL_SET_LINKAGE_NAME): New.
3910 (SYMBOL_SET_NAMES): Add a comment.
3911 * tracepoint.c (set_traceframe_context, validate_actionline)
3912 (collect_symbol, scope_info): Use SYMBOL_LINKAGE_NAME for
3913 lookups and SYMBOL_PRINT_NAME for output.
3914 * typeprint.c (typedef_print): Use SYMBOL_LINKAGE_NAME.
3915 * xcoffread.c (process_xcoff_symbol): Use SYMBOL_SET_LINKAGE_NAME.
3917 2008-08-21 Pedro Alves <pedro@codesourcery.com>
3919 * arm-tdep.c (arm_pc_is_thumb): Use obj_section_addr.
3920 * hppa-hpux-tdep.c (hppa_hpux_find_dummy_bpaddr): Likewise.
3921 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Use
3922 obj_section_addr and obj_section_endaddr.
3923 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Likewise.
3924 * hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise.
3925 * ia64-tdep.c (ia64_find_global_pointer): Likewise.
3926 (find_extant_func_descr): Likewise.
3927 * solib-frv.c (frv_relocate_main_executable): Use
3929 * xstormy16-tdep.c (xstormy16_find_jmp_table_entry): Use
3930 obj_section_addr and obj_section_endaddr.
3932 2008-08-21 Paul N. Hilfinger <hilfinger@adacore.com>
3934 * NEWS: Amplify last entry on boolean types in Ada.
3936 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3938 * dwarf2read.c (die_specification, dwarf2_extension, follow_die_ref):
3939 Make the dwarf2_cu * parameter output as well as input. Update it if
3940 we follow a reference to another CU.
3941 (read_func_scope, determine_class_name, namespace_name, dwarf2_attr)
3942 (die_type, die_containing_type): Update calls to changed functions.
3943 Use the returned CU along with the returned DIE.
3944 (read_namespace): Use dwarf2_attr instead of dwarf2_extension.
3946 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3948 * dwarf2read.c (queue_comp_unit): Take an objfile argument. Read
3950 (process_queue): Do not read in the DIEs here.
3951 (psymtab_to_symtab_1): Update call to queue_comp_unit.
3952 (read_full_die): Do not call queue_comp_unit from here.
3953 (maybe_queue_comp_unit): New function.
3954 (follow_die_ref): Use it.
3956 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3958 * dwarf2read.c (struct attribute): Move earlier.
3959 (struct die_info): Change attrs to a trailing array.
3960 (dwarf_alloc_die): Take the number of attributes. Allocate space
3962 (read_full_die): Update call to dwarf_alloc_die. Do not manually
3963 allocate attributes.
3965 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3967 * dwarf2read.c (REF_HASH_SIZE): Delete.
3968 (struct dwarf2_cu): Replace die_ref_table with die_hash.
3969 (struct die_info): Remove next_ref.
3970 (store_in_ref_table): Remove offset argument. Rewrite to use
3971 htab_find_slot_with_hash.
3972 (die_hash, die_eq): New.
3973 (read_comp_unit): Allocate the die_hash.
3974 (read_die_and_children): Update call to store_die_ref.
3975 (follow_die_ref): Rewrite to use htab_find_with_hash.
3977 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3979 * dwarf2read.c (free_die_list, copy_die): Delete.
3980 (dwarf_alloc_die): Take a CU argument. Allocate the new DIE
3982 (read_full_die): Update call to dwarf_alloc_die. Allocate
3983 attributes on the CU obstack.
3984 (free_one_comp_unit): Do not call free_die_list.
3986 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
3988 * dwarf2read.c (read_die_and_children): Ignore NULL DIEs.
3989 (read_die_and_siblings): Likewise. Do not add padding DIEs to the
3991 (read_full_die): Do not allocate DIEs for abbrev 0.
3992 (follow_die_ref): Correct error message.
3994 2008-08-20 Pedro Alves <pedro@codesourcery.com>
3996 * linespec.c (symtab_from_filename): Also throw NOT_FOUND_ERROR if
3997 there are no symbols loaded, instead of throwing a generic error.
3998 (decode_variable): Likewise.
4000 2008-08-20 Pedro Alves <pedro@codesourcery.com>
4002 * objfiles.h (struct obj_section): Remove addr and endaddr fields.
4003 (obj_section_offset, obj_section_addr, obj_section_endaddr): New
4005 * objfiles.c (add_to_objfile_sections): Don't set addr, endaddr
4006 and offset. Use size_t instead of unsigned long.
4007 (build_objfile_section_table): Use size_t instead of unsigned
4009 (objfile_relocate): Don't relocate s->addr and s->endaddr, they're
4011 (find_pc_sect_section): Use obj_section_addr and
4012 obj_section_endaddr.
4013 * symfile.c (symfile.c): Remove code that maps sections
4014 offsets in "addr" to the object's sections.
4015 * blockframe.c (find_pc_partial_function): Use obj_section_endaddr.
4016 * gcore.c (gcore_create_callback): Use obj_section_addr and
4017 obj_section_endaddr.
4018 * maint.c (print_objfile_section_info): Likewise.
4019 * printcmd.c (sym_info): Use obj_section_addr and
4020 obj_section_endaddr.
4021 * symtab.c (fixup_section): Likewise.
4023 2008-08-20 Mark Kettenis <kettenis@gnu.org>
4025 * sparc-tdep.c: Make some comments catch up with reality.
4027 2008-08-20 Vladimir Prus <vladimir@codesourcery.com>
4029 * NEWS: Mention 'set target-async'
4031 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
4033 * infrun.c (resume): If the thread is placed to the deferred step
4034 queue, mark it as running.
4036 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
4038 Make sure target supports non-stop.
4039 * infcmd.c (run_command_1, attach_command): If non-stop mode
4040 is requested, verify the target supports it.
4041 * linux-nat.c (linux_nat_supports_non_stop): New.
4042 (linux_nat_add_target): Register the above.
4043 * target.c (find_default_supports_non_stop)
4044 (target_supports_non_stop): New.
4045 (init_dummy_target): Register find_default_supports_non_stop.
4046 * target.h (struct target_ops): New field to_supports_non_stop.
4047 (target_supports_non_stop): New.
4049 2008-08-19 Pedro Alves <pedro@codesourcery.com>
4050 Vladimir Prus <vladimir@codesourcery.com>
4052 * target.c (target_async_permitted, target_async_permitted_1)
4053 (set_maintenance_target_async_permitted)
4054 (show_maintenance_target_async_permitted): New.
4055 (initialize_targets): Register 'set target-async'.
4056 * target.h (target_async_permitted): Declare.
4057 * linux-nat.c (linux_nat_async_enabled)
4058 (linux_nat_async_permitted, set_maintenance_linux_async_permitted)
4059 (show_maintenance_linux_async_permitted): Remove.
4060 (sigchld_handler, linux_nat_is_async_p, linux_nat_can_async_p)
4061 (get_pending_events, linux_nat_async): Use target_async_permitted.
4062 (linux_nat_set_async_mode): Remove, moving the only used bits
4064 (linux_nat_setup_async): This.
4065 (_initialize_linux_nat): Do not register 'maint set linux-async'.
4066 Use linux_nat_setup_async.
4067 * remote.c (remote_async_permitted, remote_async_permitted_set)
4068 (set_maintenance_remote_async_permitted)
4069 (show_maintenance_remote_async_permitted): Remove.
4070 (remote_open_1, remote_terminal_inferior, remote_can_async_p)
4071 (remote_is_async_p): Use target_async_permitted.
4072 (_initialize_remote): Don't register 'main set remote-async'.
4073 * mi/mi-cmds.c (mi_cmds): Register -list-target-features.
4074 * mi/mi-cmds.h (mi_cmd_list_target_features): New.
4075 * mi/mi-main.c (mi_cmd_list_target_features): New.
4077 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
4079 * target.c (maybe_kill_then_attach)
4080 (maybe_kill_then_create_inferior): Remove.
4081 (update_current_target): Do not default to_attach,
4082 to_create_inferiour, to_is_async_p.
4084 2008-08-19 Paul N. Hilfinger <hilfinger@adacore.com>
4086 Changes for supporting boolean types in debugging data.
4087 * ada-lang.c (discrete_type_high_bound,discrete_type_low_bound): Change
4088 API to return LONGEST values rather than struct values.
4089 (ada_evaluate_subexp): Change to use new API of discrete_type_low_bound
4090 and discrete_type_high_bound.
4091 (to_fixed_range_type): Create a range type in cases where
4092 argument is base type and its limits are representable as ints.
4093 (ada_is_modular_type): Correct so that base type must be integral.
4094 * ada-lex.l (TRUEKEYWORD,FALSEKEYWORD): Make 'true' and 'false'
4095 keywords when they appear alone, since we are phasing out
4096 direct representation of these identifiers in debugging data.
4097 * ada-exp.y: Define 'true' and 'false' as primaries.
4098 (type_boolean): New function.
4099 (type_int,type_long,type_long_long,type_floattype_double)
4100 (type_long_double): Remove uses of current_gdbarch for consistency
4102 (write_int): Change comment to indicate that it might write boolean
4104 * ada-typeprint.c (ada_print_type): Print '(false, true)' for boolean
4105 type, since will no longer be represented as enumerated type in
4107 * ada-valprint.c (print_optional_low_bound): Handle boolean case
4109 * NEWS: Note support boolean types.
4111 2008-08-18 Pedro Alves <pedro@codesourcery.com>
4113 * bsd-uthread.c (bsd_uthread_close): New.
4114 (bsd_uthread_deactivate): Don't cleanup here, just unpush the
4116 (bsd_uthread_solib_loaded): Fix typo.
4117 (bsd_uthread_target): Register bsd_uthread_close.
4119 2008-08-18 Pedro Alves <pedro@codesourcery.com>
4121 * corelow.c (core_open): Assume there was no upper layer left
4122 behind from a previous inferior.
4123 * target.c (pop_all_targets): Rename to ...
4124 (pop_all_targets_above): ... this. Add a target stratum
4125 parameter. Use it instead of hardcoding the dummy_stratum.
4126 (pop_all_targets): New, defer to pop_all_targets_above.
4127 (target_preopen): Use pop_all_targets_above.
4128 * target.h (pop_all_targets_above): Declare.
4130 2008-08-18 Pedro Alves <pedro@codesourcery.com>
4132 * gdbthread.h (thread_change_ptid): Declare.
4133 * infrun.c (infrun_thread_ptid_changed): New.
4134 (_initialize_infrun): Attach infrun_thread_ptid_changed to the
4135 thread_ptid_changed observer.
4136 * regcache.c (regcache_thread_ptid_changed): New.
4137 (_initialize_regcache): Attach regcache_thread_ptid_changed to the
4138 thread_ptid_changed observer.
4139 * thread.c (thread_change_ptid): New.
4141 2008-08-18 Tom Tromey <tromey@redhat.com>
4143 * symfile.c (reread_symbols): Update.
4144 * solib-sunos.c (allocate_rt_common_objfile): Update.
4145 * objfiles.c (allocate_objfile): Update.
4146 * objfiles.h (struct objfile) <md, mmfd, deprecated_obj_private>:
4149 2008-08-18 Tom Tromey <tromey@redhat.com>
4151 * gdbtypes.c (copy_type_recursive): Allocate 'stored' on objfile's
4154 2008-08-18 Daniel Jacobowitz <dan@codesourcery.com>
4156 * rs6000-tdep.c (struct rs6000_framedata): Add gpr_mask, used_bl,
4158 (rs6000_in_function_epilogue_p): Check for bctr.
4159 (skip_prologue): Initialize lr_register. Set lr_reg to a register
4160 number. Set gpr_mask and used_bl. Continue scanning while some
4161 expected registers are not saved. Set lr_register if LR is not
4163 (rs6000_frame_cache): Handle gpr_mask and lr_register.
4165 2008-08-17 Tom Tromey <tromey@redhat.com>
4168 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): New macros.
4169 (ep_find_event_name_end): Remove.
4170 (catch_fork_temporary, catch_vfork_temporary,
4171 catch_fork_permanent, catch_vfork_permanent): New constants.
4172 (catch_vfork, catch_fork): Remove.
4173 (catch_fork_command_1): Add 'command' argument. Remove
4174 'fork_kind' and 'tempflag'. Handle NULL 'arg'. Update switch for
4176 (catch_exec_command_1): Add 'command' argument; remove
4177 'tempflag'. Handle NULL 'arg'.
4178 (catch_load_command_1): Likewise.
4179 (catch_unload_command_1): Likewise.
4180 (catch_ada_exception_command): Likewise.
4181 (catch_assert_command): Likewise.
4182 (catch_catch_command): New function.
4183 (catch_throw_command): Likewise.
4184 (catch_command_1): Remove.
4185 (catch_command): Just call error.
4186 (tcatch_command): Likewise.
4187 (catch_cmdlist): New global.
4188 (tcatch_cmdlist): Likewise.
4189 (add_catch_command): New function.
4190 (_initialize_breakpoint): Create "catch" and "tcatch" as prefix
4191 commands. Create all catch sub-commands.
4193 2008-08-17 Pedro Alves <pedro@codesourcery.com>
4195 * gdbthread.h: Add comments.
4196 * stack.c (get_selected_block): Return 0 on an exited thread.
4197 * top.c (execute_command): Check for is_stopped, not !is_running.
4198 * event-top.c (command_handler): Likewise.
4200 2008-08-16 Pedro Alves <pedro@codesourcery.com>
4202 * mi/mi-main.c (mi_cmd_exec_next, mi_cmd_exec_next_instruction)
4203 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
4204 (mi_cmd_exec_finish): Remove "return".
4206 2008-08-16 Pedro Alves <pedro@codesourcery.com>
4208 * target.h (pop_all_targets): Declare.
4209 * target.c (pop_all_targets): New.
4210 * top.c (quit_target): Pop all targets instead of just closing the
4213 2008-08-16 Vladimir Prus <vladimir@codesourcery.com>
4214 Thiago Jung Bauermann <bauerman@br.ibm.com>
4216 * cli-script.c (read_next_line): Add parse_commands argument.
4217 (recurse_read_control_structure): Adapt to new read_next_line
4219 (read_command_lines): Add parse_commands argument.
4220 (define_command): Adapt to new read_command_lines signature.
4221 (document_command): Likewise.
4222 * breakpoint.c (commands_command): Likewise.
4223 * defs.h (read_command_lines): Adjust function prototype.
4225 2008-08-16 Paul N. Hilfinger <hilfinger@adacore.com>
4227 * ada-lang.c (pos_atr): Account for the possibility that the
4228 argument may be a reference.
4230 2008-08-16 Paul N. Hilfinger <hilfingr@adacore.com>
4232 * xcoffread.c (scan_xcoff_symtab): Do not include global symbols
4233 ('F' format) for @FIX names generated by the loader, retaining only
4234 the minimal symbols (and no partial symbol tables) for these names.
4235 Fixes warning messages about symbols that are found in partial
4236 symbol tables, but not full symbol tables.
4238 2008-08-16 Pedro Alves <pedro@codesourcery.com>
4240 * infrun.c (fetch_inferior_event): Only call normal_stop if not
4243 2008-08-15 Luis Machado <luisgpm@br.ibm.com>
4245 * rs6000-tdep: Include "features/rs6000/powerpc-vsx32.c".
4246 Include "features/rs6000/powerpc-vsx64.c".
4247 (ppc_supply_vsxregset): New function.
4248 (ppc_collect_vsxregset): New function.
4249 (IS_VSX_PSEUDOREG): New macro.
4250 (IS_EFP_PSEUDOREG): New macro.
4251 (vsx_register_p): New function.
4252 (ppc_vsx_support_p): New function.
4253 (rs6000_builtin_type_vec128): New function.
4254 (rs6000_register_name): Hide upper halves of vs0~vs31. Return
4255 correct names for VSX registers and EFPR registers.
4256 (rs6000_pseudo_register_type): Return correct types for VSX
4258 (rs6000_pseudo_register_reggroup_p): Return correct group for
4259 VSX and EFPR registers.
4260 (ppc_pseudo_register_read): Rename to dfp_pseudo_register_read.
4261 (ppc_pseudo_register_write): Rename to dfp_pseudo_register_write.
4262 (vsx_pseudo_register_read): New function.
4263 (vsx_pseudo_register_write): New function.
4264 (efpr_pseudo_register_read): New function.
4265 (efpr_pseudo_register_write): New function.
4266 (rs6000_pseudo_register_read): Call new VSX and EFPR read functions.
4267 (rs6000_pseudo_register_write): Call new VSX and EFPR write functions.
4268 (rs6000_gdbarch_init): Declare have_vsx.
4269 Initialize new upper half VSX registers.
4270 Initialize VSX-related and EFPR-related pseudo-registers variables.
4271 Adjust the number of pseudo registers accordingly.
4273 * ppc-linux-nat.c: Define PTRACE_GETVSXREGS, PTRACE_SETVSXREGS
4275 (gdb_vsxregset_t): New type.
4276 (have_ptrace_getsetvsxregs): New variable.
4277 (fetch_vsx_register): New function.
4278 (fetch_register): Handle VSX registers.
4279 (fetch_vsx_registers): New function.
4280 (fetch_ppc_registers): Handle VSX registers.
4281 (store_ppc_registers): Handle VSX registers.
4282 (store_vsx_register): New function.
4283 (store_register): Handle VSX registers.
4284 (store_vsx_registers): New function.
4285 (ppc_linux_read_description): Handle VSX-enabled inferiors.
4286 (gdb_vsxregset_t): New type.
4287 (supply_vsxregset): New function.
4288 (fill_vsxregset): New function.
4290 * ppc-tdep.h (vsx_register_p): New prototype.
4291 (vsx_support_p): New prototype.
4292 (ppc_vsr0_regnum): New variable.
4293 (ppc_vsr0_upper_regnum): Likewise.
4294 (ppc_efpr0_regnum): Likewise.
4295 (ppc_builtin_type_vec128): New type.
4296 (ppc_num_vsrs): New constant.
4297 (ppc_num_vshrs): New constant.
4298 (ppc_num_efprs): Likewise.
4299 Define POWERPC_VEC_VSX PPC_VSR0_UPPER_REGNUM and PPC_VSR31_UPPER_REGNUM.
4300 (ppc_supply_vsxregset): New prototype.
4301 (ppc_collect_vsxregset): New prototype.
4303 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-vsx32l.c"
4304 Include "features/rs6000/powerpc-vsx64l.c".
4305 (_initialize_ppc_linux_tdep): Initialize VSX-enabled targets.
4306 (ppc_linux_regset_sections): Add new ".reg-ppc-vsx" field.
4307 (ppc32_linux_vsxregset): New 32-bit VSX-enabled regset.
4308 (ppc_linux_regset_from_core_section): Handle VSX core section.
4309 (ppc_linux_core_read_description): Support VSX-enabled core files.
4311 * ppc-linux-tdep.h: Declare *tdesc_powerpc_vsx32l
4312 Declare tdesc_powerpc_vsx64l
4314 * corelow.c (get_core_register_section): Support VSX-enabled
4317 * features/rs6000/power-vsx.xml: New VSX descriptions.
4318 * features/rs6000/powerpc-vsx32.xml: New file.
4319 * features/rs6000/powerpc-vsx32l.xml: New file.
4320 * features/rs6000/powerpc-vsx64.xml: New file.
4321 * features/rs6000/powerpc-vsx64l.xml: New file.
4322 * features/rs6000/powerpc-vsx32.c: New file (generated).
4323 * features/rs6000/powerpc-vsx32l.c: New file (generated).
4324 * features/rs6000/powerpc-vsx64.c: New file (generated).
4325 * features/rs6000/powerpc-vsx64l.c: New file (generated).
4326 * features/Makefile: Updated with new descriptions.
4327 * regformats/rs6000/powerpc-vsx32l.dat: New file (generated).
4328 * regformats/rs6000/powerpc-vsx64l.dat: New file (generated).
4330 2008-08-15 Vladimir Prus <vladimir@codesourcery.com>
4332 * ia64-linux.nat (_initialize_ia64_linux_nat): Don't
4333 call linux_target twice.
4335 2008-08-14 Aleksandar Ristovski <aristovski@qnx.com>
4337 * nto-tdep.c (lm_info): Updated struct lm_info definition from
4339 (LM_ADDR): Use l_addr if available; if not, use link map and set
4342 2008-08-14 Tom Tromey <tromey@redhat.com>
4344 * macrocmd.c (macro_define_command): Check for NULL argument.
4345 (macro_undef_command): Likewise.
4347 2008-08-14 Pedro Alves <pedro@codesourcery.com>
4349 * infcmd.c (continue_1): Add an ERROR_NO_INFERIOR call.
4351 2008-08-13 Pedro Alves <pedro@codesourcery.com>
4353 * breakpoint.c (always_inserted_auto, always_inserted_on)
4354 (always_inserted_off, always_inserted_enums): New.
4355 (always_inserted_mode): Change type to char* and point to
4356 always_inserted_auto.
4357 (show_always_inserted_mode): In auto mode, also show the current
4358 effect of the option.
4359 (breakpoints_always_inserted_mode): Adjust for the new auto mode.
4360 (_initialize_breakpoint): Make the "set breakpoints
4361 always-inserted" command an enum command. Extend help to describe
4364 2008-08-13 Ulrich Weigand <uweigand@de.ibm.com>
4366 * spu-tdep.c (info_spu_dma_command): Respect TSQV (tag status
4367 query valid) bit. Ignore bits outside the condition field.
4368 (info_spu_proxydma_command): Ignore bits outside the field.
4370 2008-08-12 Michael Snyder <msnyder@vmware.com>
4372 * MAINTAINERS: Update my email address.
4374 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
4376 * ppc-linux-nat.c (ppc_linux_get_hwcap): Really get AT_HWCAP.
4378 2008-08-12 Pedro Alves <pedro@codesourcery.com>
4380 Add no-ack mode to the remote protocol --- optionally stop ACKing
4381 packets and responses when we have a reliable communication
4384 Based on Apple's GDB, by Jason Molenda <jmolenda@apple.com>
4386 * remote.c (struct remote_state): Add noack_mode field.
4387 (PACKET_QStartNoAckMode): New.
4388 (remote_start_remote): Don't any outstanding packet here.
4389 (remote_open_1): Clear noack_mode. Ack any outstanding packet
4390 here. Activate noack mode if requested.
4391 (remote_protocol_features): Add QStartNoAckMode.
4393 (putpkt_binary): Don't send ack in noack mode.
4394 (read_frame): Don't recompute the checksum in noack mode.
4395 (getpkt_sane): Skip sending ack if in noack mode.
4396 (_initialize_remote): Add set/show remote noack mode.
4397 * NEWS: Note the new features.
4399 2008-08-11 Kevin Buettner <kevinb@redhat.com>
4401 * rs6000-tdep.c (BL_MASK, BL_INSTRUCTION, BL_DISPLACEMENT_MASK):
4403 (rs6000_skip_main_prologue): New function.
4404 (rs6000_gdb_arch_init): Register rs6000_skip_main_prologue.
4406 2008-08-11 Sandra Loosemore <sandra@codesourcery.com>
4408 * MAINTAINERS (Write After Approval): Add self.
4410 2008-08-11 Stan Shebs <stan@codesourcery.com>
4413 * disasm.c (gdb_disassemble_info): Set endian_code.
4414 * gdbarch.sh (gdbarch_info): New field byte_order_for_code.
4415 * gdbarch.h, gdbarch.c: Regenerate.
4416 * arch-utils.c (initialize_current_architecture): Set the
4417 default byte_order_for_code.
4418 (gdbarch_info_init): Ditto.
4419 (gdbarch_info_fill): Ditto.
4420 * arm-tdep.c (SWAP_INT, SWAP_SHORT): New macros.
4421 (thumb_analyze_prologue): Swap halfword if code endianness is
4422 different from general endianness.
4423 (arm_skip_prologue): Similarly.
4424 (arm_scan_prologue): Ditto.
4425 (thumb_get_next_pc): Ditto.
4426 (arm_get_next_pc): Ditto.
4427 (arm_gdbarch_init): Set byte_order_for_code from BE8 flag,
4428 choose correct endianness for breakpoints.
4430 2008-08-10 Pedro Alves <pedro@codesourcery.com>
4432 * bsd-kvm.c: Include "gdbthread.h".
4433 (bsd_kvm_ptid): New.
4434 (bsd_kvm_open): Add a main thread.
4435 (bsd_kvm_close): Delete it.
4436 (bsd_kvm_thread_alive): New.
4437 (bsd_kvm_pid_to_str): New.
4438 (bsd_kvm_add_target): Register bsd_kvm_thread_alive and
4440 (bsd_kvm_add_target): Initialize bsd_kvm_ptid.
4442 2008-08-09 Pedro Alves <pedro@codesourcery.com>
4444 * buildsym.c (start_subfile): Properly cast sentinel in concat
4446 * cp-name-parser.y: Include "config.h".
4447 * xml-tdesc.c (fetch_xml_from_file): Properly cast sentinel in
4449 * gdb_select.h: Include sys/time.h if sys/select.h is not
4452 2008-08-09 Pedro Alves <pedro@codesourcery.com>
4454 * go32-nat.c: Include "gdbthread.h".
4455 (go32_stop, go32_kill_inferior): Delete the main thread.
4456 (go32_create_inferior): Add it.
4457 (go32_thread_alive, go32_pid_to_str): New.
4458 (init_go32_ops): Register go32_thread_alive and go32_pid_to_str.
4460 2008-08-09 Pedro Alves <pedro@codesourcery.com>
4462 * go32-nat.c (fetch_register, store_register): Pass the regcache
4463 gdbarch to i386_fp_regnum_p and i386_fpc_regnum_p.
4464 (go32_xfer_memory): Change type of myaddr parameter to gdb_byte.
4465 (struct seg_descr, struct seg_descr): pack the whole struct
4466 instead of each member individually.
4468 2008-08-09 Andreas Schwab <schwab@suse.de>
4470 * python/python.c (_initialize_python): Use unabbreviated commands
4473 2008-08-09 Daniel Jacobowitz <dan@codesourcery.com>
4475 * Makefile.in (stamp-h): Also create .deps.
4477 2008-08-09 Tom Tromey <tromey@redhat.com>
4479 * Makefile.in (generated_files): Add GNULIB_H.
4481 2008-08-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4483 * solib-pa64.c (pa64_solib_create_inferior_hook): Don't set
4484 DT_HP_DEBUG_PRIVATE. Add warning if DT_HP_DEBUG_PRIVATE is not set.
4486 (pa64_current_sos): Remove map private warning warning.
4487 * solib-som.c: Include string.h and sys/utsname.h.
4488 (get_hpux_major_release): New function.
4489 (som_solib_create_inferior_hook): Read dynamic linker header. Warn
4490 about shared library private mapping on HP-UX 11 and later. Only force
4491 private mapping of shared libraries on HP-UX 10 and earlier.
4492 (link_map_start): Delete warning.
4494 2008-08-09 Xuepeng Guo <xuepeng.guo@intel.com>
4495 H.J. Lu <hongjiu.lu@intel.com>
4496 Mark Kettenis <kettenis@gnu.org>
4498 * amd64-tdep.c (amd64_frame_cache): Add saved_sp_reg.
4499 (amd64_init_frame_cache): Initialize saved_sp_reg.
4500 (amd64_analyze_stack_align): New.
4501 (amd64_analyze_prologue): Call it.
4502 (amd64_frame_cache): Use saved_sp_reg if it is invalid. Don't set
4503 %rip to 8 when halfway aligning the stack.
4505 * amd64-tdep.h (amd64_regnum): Add AMD64_R9_REGNUM to
4508 * i386-tdep.c (i386_frame_cache): Remove stack_align. Add
4510 (i386_alloc_frame_cache): Remove stack_align. Initialize
4512 (i386_analyze_stack_align): Rewrite.
4513 (i386_frame_cache): Use saved_sp_reg if it is valid.
4515 2008-08-09 Ulrich Weigand <uweigand@de.ibm.com>
4517 * target.c: Include "solib.h".
4518 (target_pre_inferior): Call no_shared_libraries.
4519 * infcmd.c (run_command_1): Do not call objfile_purge_solibs
4521 (attach_command): Do not call clear_solib.
4523 2008-08-09 Mark Kettenis <kettenis@gnu.org>
4525 * i386obsd-nat.c (i386obsd_supply_pcb): Supply the right bytes for
4528 2008-08-08 Tom Tromey <tromey@redhat.com>
4530 * Makefile.in (python.o): Remove dependencies. Use COMPILE and
4532 (python-utils.o): Likewise.
4534 2008-08-08 Andreas Schwab <schwab@suse.de>
4536 * corefile.c (_initialize_core): Remove spurious paren from set
4537 gnutarget doc string.
4539 2008-08-08 Luis Machado <luisgpm@br.ibm.com>
4541 * ppc-linux-nat.c: Include "auxv.h" and "elf/common.h".
4542 Define PPC_FEATURE_BOOKE.
4543 (ppc_linux_get_hwcap): New function.
4544 (ppc_linux_region_ok_for_hw_watchpoint): Handle PowerPC 440
4545 4-bytes alignment restrictions.
4546 (ppc_linux_insert_watchpoint): Handle PowerPC 440-specific
4547 positioning of the read/write flags.
4548 (ppc_linux_watchpoint_addr_within_range): Handle PowerPC 440
4551 2008-08-08 Pedro Alves <pedro@codesourcery.com>
4553 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
4555 * win32-nat.c (win32_add_thread): Change thread argument type to
4557 (win32_add_thread): Adjust.
4558 (win32_delete_thread): Change thread argument type to ptid_t.
4560 (win32_fetch_inferior_registers, win32_store_inferior_registers)
4561 (win32_resume, get_win32_debug_event, get_win32_debug_event)
4562 (win32_wait, win32_pid_to_exec_file, win32_pid_to_str): Adjust.
4563 (init_win32_ops): Put to_magic last.
4564 (win32_win32_thread_alive): Adjust.
4566 2008-08-08 Pedro Alves <pedro@codesourcery.com>
4568 * remote-m32r-sdi.c (m32r_thread_alive, m32r_pid_to_str): New.
4569 (init_m32r_ops): Register m32r_thread_alive and m32r_pid_to_str.
4571 2008-08-08 Pedro Alves <pedro@codesourcery.com>
4573 * remote-m32r-sdi.c: Include "gdbthread.h".
4574 (remote_m32r_ptid): New.
4575 (m32r_close): Delete the main thread.
4576 (m32r_resume): Set inferior_ptid toA remote_m32r_ptid. Add the
4578 (m32r_kill, m32r_load, sdireset_command): Delete the main thread.
4579 (_initialize_remote_m32r): Initialize remote_m32r_ptid.
4581 2008-08-07 Tom Tromey <tromey@redhat.com>
4582 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4584 * aclocal.m4, configure: Rebuild.
4585 * configure.in: Call ZW_CREATE_DEPDIR,
4586 ZW_PROG_COMPILER_DEPENDENCIES, AC_PROG_MAKE_SET.
4587 (MAKE, GMAKE): New substs.
4588 * acinclude.m4: Include depstand.m4.
4589 * Makefile.in (DEPMODE, DEPDIR, COMPILE.post, COMPILE.pre,
4590 COMPILE, POSTCOMPILE, depcomp): New variables.
4591 Remove all _h variables.
4592 Remove many .o targets.
4593 ($(srcdir)/copying.c): avoid backslash-newline after comment
4594 sign (@maintainer_mode_true@).
4595 (HFILES_NO_SRCDIR): Regenerate.
4596 (generated_files): New variable.
4597 (all_gdbtk_cflags): Likewise.
4599 (init.o, version.o, copying.o): Remove.
4600 (distclean): Remove DEPDIR.
4601 (test-cp-name-parser.o, hpux-thread.o, main.o, monitor.o,
4602 printcmd.o, procfs.o, v850ice.o): Rewrite.
4603 (cli-cmds.o, cli-decode.o, cli-dump.o, cli-interp.o, cli-logging.o,
4604 cli-script.o, cli-setshow.o, cli-utils.o): Likewise.
4605 (gdbtk.o, gdbtk-bp.o, gdbtk-cmds.o, gdbtk-hooks.o, gdbtk-interp.o,
4606 gdbtk-main.o, gdbtk-register.o, gdbtk-stack.o, gdbtk-varobj.o,
4607 gdbtk-wrapper.o): Likewise.
4608 (mi-cmd-break.o, mi-cmd-disas.o, mi-cmd-env.o, mi-cmd-file.o,
4609 mi-cmds.o, mi-cmd-stack.o, mi-cmd-target.o, mi-cmd-var.o,
4610 mi-console.o, mi-getopt.o, mi-interp.o, mi-main.o, mi-out.o,
4611 mi-parse.o, mi-symbol-cmds.o, mi-common.o, signals.o, tui.o,
4612 tui-command.o, tui-data.o, tui-disasm.o, tui-file.o, tui-hooks.o,
4613 tui-interp.o, tui-io.o, tui-layout.o, tui-main.o, tui-out.o,
4614 tui-regs.o, tui-source.o, tui-stack.o, tui-win.o, tui-windata.o,
4615 tui-wingeneral.o, tui-winsource.o): Likewise.
4616 (all_object_files): New variable.
4617 ($(all_object_files)): New target.
4618 Include dependency files, when using GNU Make.
4620 2008-08-07 Ulrich Weigand <uweigand@de.ibm.com>
4622 * spu-tdep.c (info_spu_dma_cmdlist): Only show entries with
4623 the valid bit set. Ensure display order respects partial
4624 order defined by dependency bits.
4626 2008-08-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4628 * solib-pa64.c (read_dld_descriptor): Return zero if load map is not
4631 2008-08-06 Mark Kettenis <kettenis@gnu.org>
4633 * i386obsd-nat.c (i386obsd_supply_pcb): Adjust for changes in
4636 2008-08-06 Vladimir Prus <vladimir@codesourcery.com>
4637 Tom Tromey <tromey@redhat.com>
4638 Thiago Jung Bauermann <bauerman@br.ibm.com>
4639 Doug Evans <dje@google.com>
4641 * Makefile.in (SUBDIR_PYTHON_OBS, SUBDIR_PYTHON_SRCS,
4642 SUBDIR_PYTHON_DEPS, SUBDIR_PYTHON_LDFLAGS, SUBDIR_PYTHON_CFLAGS,
4643 PYTHON_CFLAGS): New.
4644 (python_h, python_internal_h): New.
4645 (cli-script.o): Depend on python.h
4646 (python.o, python-utils.o): New.
4647 * cli/cli-script.c (print_command_lines): Handle python_control.
4648 (execute_control_command): Handle python_control.
4649 (execute_control_command_untraced): New function.
4650 (while_command): Call execute_control_command_untraced.
4651 (if_command): Likewise.
4652 (get_command_line): Remove static attribute.
4653 (read_next_line): Handle "python".
4654 (recurse_read_control_structure): Handle python_control.
4655 (read_command_lines): Handle python_control.
4657 * cli/cli-script.h (get_command_line): Add prototype.
4658 (execute_control_command_untraced): Likewise.
4659 * configure.ac: Add --with-python.
4660 * defs.h (enum command_control_type) <python_control>: New
4662 * python/python-internal.h: New file.
4663 * python/python.c: New file.
4664 * python/python.h: New file.
4665 * python/python-utils.c: New file.
4666 * NEWS: Mention Python scripting support and its new commands.
4668 2008-08-06 Ulrich Weigand <uweigand@de.ibm.com>
4670 * spu-tdep.c (spu_gdbarch_init): Call set_gdbarch_frame_red_zone_size.
4672 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
4674 * MAINTAINERS (Write After Approval): Add self.
4676 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
4678 * breakpoint.c (hw_breakpoint_used_count): Use breakpoint_enabled.
4679 (insert_breakpoint_locations): Likewise.
4681 2008-08-05 Phil Muldoon <pmuldoon@redhat.com>
4683 * breakpoint.c (create_longjmp_breakpoint): Remove unused struct
4685 (set_longjmp_breakpoint): Likewise.
4687 2008-08-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4690 * solib-pa64.c: Only compile if both HAVE_ELF_HP_H and __LP64__ are
4693 2008-08-05 Tom Tromey <tromey@redhat.com>
4695 * bcache.c (deprecated_bcache_added): Initialize obstack.
4696 (bcache_xmalloc): Don't initialize obstack.
4697 (bcache_xfree): Conditionally free obstack.
4698 (bcache_memory_used): Update.
4700 2008-08-05 Tom Tromey <tromey@redhat.com>
4702 * symfile.c (add_psymbol_to_bcache): Return a const pointer. Use
4704 (append_psymbol_to_list): Accept a const pointer.
4705 (add_psymbol_to_list): Fix const correctness.
4706 * bcache.h: (deprecated_bcache_added, deprecated_bcache): Remove.
4707 (bcache_full): Declare.
4708 * bcache.c (bcache_data, deprecated_bcache): Remove.
4709 (bcache): Use bcache_full.
4710 (bcache_full): Rename from deprecated_bcache_added. Change return
4713 2008-08-04 Stan Shebs <stan@codesourcery.com>
4715 * solib-svr4.c (BKPT_AT_SYMBOL): Remove, always defined.
4716 (bkpt_names): Remove SOLIB_BKPT_NAME, never defined.
4717 (enable_break): Remove test of BKPT_AT_SYMBOL.
4719 2008-08-02 Keith Seitz <keiths@redhat.com>
4721 * acinclude.m4: Include ../config/tcl.m4 to pick up
4722 standard Tcl configury bits.
4723 Remove all Tcl, Tk, Itcl, Itk, etc definitions.
4724 * configure.ac: Don't check if ../itcl exists when building
4725 gdbtk. It could be installed.
4726 Rewrite gdbtk configury to allow for using system-supplied
4727 Tcl and Tk. Gdbtk no longer requires build-time access to
4729 * Makefile.in: Remove everything related to itcl and itk.
4730 Rewrite the Tcl bits for gdbtk to correspond to rewrite of
4732 Remove v850ice.o build rule.
4733 (ALL_TCL_CFLAGS): New convenience defintion. Change all
4734 gdbtk sources to use it.
4735 * configure: Regenerate.
4737 2008-07-31 Stan Shebs <stan@codesourcery.com>
4739 * coffread.c (coff_symtab_read): Remove FUNCTION_EPILOGUE_SIZE.
4741 2008-07-30 Stan Shebs <stan@codesourcery.com>
4743 * objfiles.c (TARGET_KEEP_SECTION): Remove.
4744 (add_to_objfile_sections): Remove use.
4746 2008-07-29 Tom Tromey <tromey@redhat.com>
4748 * cli/cli-decode.c (lookup_cmd_1): Use memcpy.
4749 (lookup_cmd_composition): Likewise.
4751 2008-07-29 Tom Tromey <tromey@redhat.com>
4753 * cli/cli-cmds.c (edit_command): Remove unused variables. Delete
4754 dead code. Fix indentation.
4756 2008-07-29 Stan Shebs <stan@codesourcery.com>
4758 * main.c (captured_main): Remove long-unused #if 0 blocks.
4760 2008-07-28 Tom Tromey <tromey@redhat.com>
4762 * annotate.h (deprecated_annotate_starting_hook): Remove.
4763 (deprecated_annotate_stopped_hook): Remove.
4764 (deprecated_annotate_exited_hook): Remove.
4765 * Makefile.in (annotate.o): Depend on observer_h.
4766 * top.c (deprecated_delete_breakpoint_hook): Remove.
4767 (deprecated_create_breakpoint_hook): Likewise.
4768 (deprecated_modify_breakpoint_hook): Likewise.
4769 * interps.c (clear_interpreter_hooks): Update for removed hooks.
4770 * breakpoint.c (mention): Don't call removed hook.
4771 (delete_breakpoint): Likewise.
4772 (disable_breakpoint): Likewise.
4773 (do_enable_breakpoint): Likewise.
4774 * annotate.c: Include observer.h.
4775 (breakpoint_changed): Change type of argument.
4776 (_initialize_annotate): Register observers.
4777 (deprecated_annotate_starting_hook): Remove.
4778 (deprecated_annotate_stopped_hook): Remove.
4779 (deprecated_annotate_exited_hook): Remove.
4780 (annotate_starting): Update for hook removal.
4781 (annotate_stopped): Likewise.
4782 (annotate_exited): Likewise.
4783 * defs.h (deprecated_delete_breakpoint_hook): Remove.
4784 (deprecated_create_breakpoint_hook): Likewise.
4785 (deprecated_modify_breakpoint_hook): Likewise.
4787 2008-07-28 Tom Tromey <tromey@redhat.com>
4789 * main.c (captured_main): Don't use BEFORE_MAIN_LOOP_HOOK.
4791 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4793 * configure.ac: Check for the GNU/Linux ptrace signature.
4794 * configure: Regenerated.
4796 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4798 * linux-nat.c (resume_callback): Add more debugging output.
4799 (linux_nat_has_pending_sigint): New function, based on
4800 linux_nat_has_pending.
4801 (set_ignore_sigint, maybe_clear_ignore_sigint): New functions.
4802 (stop_wait_callback): Remove flush_mask handling. Honor
4803 ignore_sigint. Call maybe_clear_ignore_sigint. Pass NULL
4805 (linux_nat_has_pending, flush_callback): Remove.
4806 (linux_nat_filter_event): Check for ignore_sigint.
4807 (linux_nat_wait): Remove flush_mask support and call to
4808 flush_callback. Use set_ignore_sigint and maybe_clear_ignore_sigint.
4809 * linux-nat.h (struct lwp_info): Add ignore_sigint field.
4811 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4813 * linux-nat.c (count_events_callback, select_event_lwp_callback): Only
4814 report events from resumed threads.
4816 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
4818 * mips-linux-tdep.c (mips_linux_syscall_next_pc): New function.
4819 (mips_linux_init_abi): Set tdep->syscall_next_pc.
4820 * mips-tdep.c (enum mips_fpu_type, struct gdbarch_tdep): Move to
4822 (mips32_next_pc): Handle the syscall instruction.
4823 * mips-tdep.h (enum mips_fpu_type, struct gdbarch_tdep): New,
4824 from mips-tdep.c. Add syscall_next_pc to gdbarch_tdep.
4826 2008-07-26 Tom Tromey <tromey@redhat.com>
4829 * valops.c (value_struct_elt): Treat function-valued field as a
4832 2008-07-26 Tom Tromey <tromey@redhat.com>
4835 * macroexp.c (get_punctuator) <punctuators>: Rearrange to put
4836 longer tokens first.
4838 2008-07-26 Vladimir Prus <vladimir@codesourcery.com>
4841 * cli/cli-decode.h (CMD_ASYNC_OK, set_cmd_async_ok)
4842 (get_cmd_async_ok): Remove.
4843 * cli/cli-decode.c (set_cmd_async_ok, get_cmd_async_ok): Remove.
4844 * cli/cli-cmds.c (init_cli_cmds): Don't use set_cmd_async_ok.
4845 * infcmd.c (_initialize_infcmd): Likewise.
4846 * thread.c (_initialize_thread): Likewise.
4848 2008-07-25 Joseph Myers <joseph@codesourcery.com>
4850 * mips-tdep.c (mips_n32n64_push_dummy_call): Handle passing
4851 128-bit long doubles in even-odd pairs of FPRs. Do not
4852 right-align float arguments for big-endian.
4853 (mips_n32n64_return_value): Apply return value convention for
4854 structs containing one or two floating-point values to soft-float
4855 as well as hard-float. Handle 128-bit long doubles in such
4857 (mips_o32_push_dummy_call): Only skip one integer register for a
4858 float argument passed in an FPR.
4860 2008-07-25 Tom Tromey <tromey@redhat.com>
4862 * tui/tui-hooks.c: Include observer.h.
4863 (tui_event_default, tui_old_event_hooks, tui_event_hooks):
4865 (tui_bp_created_observer, tui_bp_deleted_observer,
4866 tui_bp_modified_observer): New globals.
4867 (tui_install_hooks): Use observers, not events.
4868 (tui_remove_hooks): Likewise.
4869 * mi/mi-cmd-break.c: Include observer.h, not gdb-events.h.
4870 (mi_breakpoint_observers_installed, mi_can_breakpoint_notify): New
4872 (breakpoint_notify): Check mi_can_breakpoint_notify.
4873 (breakpoint_hooks): Remove.
4874 (mi_cmd_break_insert): Attach observers. Don't use events.
4875 * tracepoint.c: Include observer.h, not gdb-events.h.
4876 (tracepoint_operation, trace_pass_command): Notify observer.
4877 * interps.c: Don't include gdb-events.h.
4878 (clear_interpreter_hooks): Don't call clear_gdb_event_hooks.
4879 * gdbarch.c: Rebuild.
4880 * gdbarch.sh: Emit include for observer.h, not gdb-events.h.
4881 (deprecated_current_gdbarch_select_hack): Notify observer.
4882 * breakpoint.h: Don't include gdb-events.h.
4883 * breakpoint.c: Don't include gdb-events.h.
4884 (condition_command): Notify observer.
4885 (commands_command): Likewise.
4886 (commands_from_control_command): Likewise.
4887 (mention, delete_breakpoint, set_ignore_count): Likewise.
4888 (disable_breakpoint, do_enable_breakpoint): Likewise.
4889 * Makefile.in (gdb_events_h): Remove.
4890 (breakpoint_h): Update.
4891 (COMMON_OBS): Remove gdb-events.o.
4892 (gdb-events.o): Remove.
4893 (breakpoint.o, gdbarch.o, interps.o, tracepoint.o, gdbtk-bp.o,
4894 gdbtk-hooks.o, mi-cmd-break.o, tui-hooks.o): Update.
4895 * gdb-events.c: Remove.
4896 * gdb-events.h: Remove.
4897 * gdb-events.sh: Remove.
4899 2008-07-24 Pedro Alves <pedro@codesourcery.com>
4901 * remote.c (remote_threads_extra_info): Don't query the remote
4902 server about info on the internally added main thread.
4904 2008-07-24 Aleksandar Ristovski <aristovski@qnx.com>
4906 * nto-procfs.c (procfs_attach): Populate initial thread list.
4907 (procfs_wait): Return new pid, built from the inferior status.
4909 2008-07-23 Thiago Jung Bauermann <bauerman@br.ibm.com>
4911 * configure.ac (CONFIG_INITS): Delete long obsoleted variable.
4912 * configure: Regenerate.
4914 2008-07-23 Aleksandar Ristovski <aristovski@qnx.com>
4916 * nto-procfs.c (procfs_xfer_memory): Changed signature.
4917 (procfs_resume): Workaround for dereferencing type-punned pointer
4919 * nto-tdep.c (nto_parse_redirection): Change signature to be const
4921 * nto-tdep.h (nto_parse_redirection): Likewise.
4923 2008-07-21 Stan Shebs <stan@codesourcery.com>
4925 Scrub remnants of IN_SOLIB_DYNSYM_RESOLVE_CODE.
4926 * gdbarch.sh: Adjust comment to refer to
4927 in_solib_dynsym_resolve_code().
4928 * gdbarch.h, gdbarch.c: Update.
4929 * solib-osf.c: Ditto.
4931 (handle_inferior_event): Use in_solib_dynsym_resolve_code
4933 * config/mips/nm-irix5.h: Remove undef of
4934 IN_SOLIB_DYNSYM_RESOLVE_CODE.
4936 2008-07-21 Tom Tromey <tromey@redhat.com>
4938 * symfile.c (reread_symbols): Don't pass argument to observer.
4939 * exec.c (exec_file_attach): Don't pass argument to observer.
4940 * ada-lang.c (ada_executable_changed_observer): Remove argument.
4941 * symtab.c (symtab_observer_executable_changed): Remove argument.
4942 * observer.sh: Handle functions with no arguments.
4944 2008-07-20 Sergei Poselenov <sposelenov@emcraft.com>
4945 Chris Demetriou <cgd@google.com>
4947 * elfread.c (elf_symfile_segments): Fix the check that each loadable
4948 section fits within an ELF segment to handle ELF segments that hit
4949 the end of the address space.
4951 2008-07-20 Chris Demetriou <cgd@google.com>
4953 * MAINTAINERS (Write After Approval): Add self.
4955 2008-07-18 Tom Tromey <tromey@redhat.com>
4958 * NEWS: Add entry for macro commands.
4959 * Makefile.in (macrocmd.o): Add gdb_string.h.
4960 * macroscope.h (user_macro_scope): Declare.
4961 (default_macro_scope): Update documentation.
4962 (macro_user_macros): Declare.
4963 * c-lang.c (c_preprocess_and_parse): Always attempt macro lookup.
4964 Use user_macro_scope.
4965 (null_macro_lookup): Remove.
4966 * macrotab.h (macro_callback_fn): Declare.
4967 (macro_for_each): Likewise.
4968 (macro_allow_redefinitions): Likewise.
4969 * macrotab.c (foreach_macro): New function
4970 (macro_for_each): Likewise.
4971 (struct macro_table) <redef_ok>: New field.
4972 (macro_allow_redefinitions): New function.
4973 (new_macro_table): Update.
4974 (macro_define_function): Likewise.
4975 (macro_define_object): Likewise.
4976 * macroscope.c (user_macro_scope): New function.
4977 (default_macro_scope): Use it.
4978 (macro_user_macros): New global.
4979 (standard_macro_lookup): Look in macro_user_macros.
4980 (_initialize_macroscope): New function.
4981 * macroexp.h (macro_is_whitespace, macro_is_digit,
4982 macro_is_identifier_nondigit): Declare.
4983 * macroexp.c (macro_is_whitespace): Rename. No longer static.
4984 (macro_is_digit): Likewise.
4985 (macro_is_identifier_nondigit): Likewise.
4986 (get_identifier): Update.
4987 (get_pp_number): Likewise.
4988 (get_token): Likewise.
4989 * macrocmd.c (skip_ws): New function.
4990 (extract_identifier): Likewise.
4991 (free_macro_definition_ptr): Likewise.
4992 (user_macros): Remove.
4993 (macro_define_command): Implement.
4994 (_initialize_macrocmd): Update.
4995 (macro_undef_command): Implement.
4996 (print_one_macro): New function.
4997 (macro_list_command): Implement.
4999 2008-07-18 Joseph Myers <joseph@codesourcery.com>
5001 * configure.ac: Put old value of $LIBS after -lbfd -liberty $intl
5003 * configure: Regenerate.
5005 2008-07-17 Paul Pluzhnikov <ppluzhnikov@google.com>
5007 * auxv.c (fprint_target_auxv): Stop at AT_NULL.
5009 2008-07-15 Andreas Schwab <schwab@suse.de>
5011 * valops.c (value_cast_pointers): Follow typedefs when checking
5014 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
5016 * block.c (block_function): Renamed to ...
5017 (block_linkage_function): ... this. All callers changed.
5018 * block.h (block_function): Renamed to ...
5019 (block_linkage_function): ... this.
5021 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
5023 * mn10300-tdep.c (set_reg_offsets): Use get_frame_register_unsigned.
5025 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
5027 * frame.c (frame_sp_unwind): Delete.
5028 (get_frame_sp): Do not use it.
5029 * frame.h (frame_sp_unwind): Delete prototype.
5031 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
5033 * ia64-tdep.c (ia64_dummy_id): Use get_frame_pc.
5035 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
5037 * dwarf2-frame.c (dwarf2_frame_cache): Update comment.
5038 * frame.c (frame_unwind_address_in_block): Delete.
5039 (get_frame_address_in_block): Do not use it. Check the type
5040 of the next frame first.
5041 (frame_cleanup_after_sniffer): Update comment.
5042 * frame.h (frame_unwind_address_in_block): Delete prototype.
5043 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Update comment.
5045 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
5047 * frame.c (frame_func_unwind): Delete.
5048 (get_frame_func): Do not use it.
5049 * frame.h (frame_func_unwind): Delete prototype.
5050 * hppa-tdep.c (hppa_frame_cache): Update comment.
5051 * rs6000-tdep.c (rs6000_frame_cache): Update comment.
5053 2008-07-14 Stan Shebs <stan@codesourcery.com>
5055 * remote-sim.c (init_gdbsim_ops): Remove
5056 TARGET_REDEFINE_DEFAULT_OPS.
5058 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
5060 * findvar.c (read_var_value): Remove unused variable.
5062 2008-07-15 Luis Machado <luisgpm@br.ibm.com>
5064 * infrun.c (handle_inferior_event): Tag threads as stopped
5065 before inserting breakpoints.
5067 2008-07-15 Hui Zhu <teawater@gmail.com>
5069 * MAINTAINERS: Added myself to section Write After Approval.
5071 2008-07-14 Paul Pluzhnikov <ppluzhnikov@google.com>
5074 * cp-abi.c (value_virtual_fn_field): Handle invalid pointers.
5076 2008-07-14 Pedro Alves <pedro@codesourcery.com>
5078 * i386-dicos-tdep.c (i386_dicos_frame_align): Delete.
5079 (i386_dicos_push_dummy_code): New.
5080 (i386_dicos_init_abi): Don't register i386_dicos_frame_align.
5081 Register i386_dicos_push_dummy_code.
5083 2008-07-14 Markus Deuling <deuling@de.ibm.com>
5085 * mips-tdep.c (fp_register_arg_p): Add gdbarch as paramter.
5086 (mips_n32n64_push_dummy_call, mips_o64_return_value)
5087 (mips_eabi_push_dummy_call): Update call to fp_register_arg_p.
5089 (MIPS_FPU_TYPE): Add gdbarch as parameter and replace current_gdbarch.
5090 (fp_register_arg_p, mips_dump_tdep, show_mipsfpu_command)
5091 (mips_n32n64_fp_arg_chunk_p): Update caller.
5093 (mips_n32n64_fp_arg_chunk_p): Add gdbarch as paramter.
5094 (mips_n32n64_push_dummy_call): Update caller.
5096 (MIPS_LAST_ARG_REGNUM): Add gdbarch as parameter and replace
5098 (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
5099 (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update caller.
5102 (MIPS_LAST_FP_ARG_REGNUM): Add gdbarch as parameter and replace
5104 (mips_eabi_push_dummy_call, mips_o32_push_dummy_call)
5105 (mips_o64_push_dummy_call): Update caller.
5107 (MIPS_EABI): Add gdbarch as parameter and replace current_gdbarch.
5108 (fp_register_arg_p, mips_dump_tdep): Update caller.
5110 (set_reg_offset): Add gdbarch as parameter and replace current_gdbarch.
5111 (mips16_scan_prologue, mips32_scan_prologue): Update caller.
5113 (reset_saved_regs): Make static. Add gdbarch as parameter. Replace
5115 (mips32_scan_prologue): Update caller.
5117 (heuristic_proc_start): Add gdbarch as parameter. Replace
5119 (mips_insn16_frame_cache, mips_insn32_frame_cache): Update caller.
5121 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
5122 (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
5123 the current architecture. Update call to getregs_supplies.
5124 (getregs_supplies): Add gdbarch as parameter and replace
5127 * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use get_frame_arch to
5128 get at the current architecture. Update call to NBSD_MIPS_JB_OFFSET and
5129 NBSD_MIPS_JB_ELEMENT_SIZE.
5130 (NBSD_MIPS_JB_ELEMENT_SIZE, NBSD_MIPS_JB_OFFSET): Add gdbarch and
5131 replace current_gdbarch.
5133 * remote-mips.c (mips_map_regno): Add gdbarch as parameter and replace
5135 (mips_fetch_registers, mips_store_registers): Update call
5137 (mips_load): Use get_regcache_arch to get at the current_architecture
5138 and replace current_gdbarch.
5140 2008-07-13 Pedro Alves <pedro@codesourcery.com>
5142 * thread.c (restore_selected_frame): On fail to restore, select
5143 the innermost frame, and don't crash when warning the user.
5145 2008-07-13 Hui Zhu <teawater@gmail.com>
5147 * symtab.c (expand_line_sal): Fix a memory leak.
5149 2008-07-13 Pedro Alves <pedro@codesourcery.com>
5151 * utils.c (struct continuation): Define as inheriting struct
5153 (add_continuation, do_all_continuations)
5154 (discard_all_continuations, add_intermediate_continuation)
5155 (do_all_intermediate_continuations)
5156 (discard_all_intermediate_continuations): Adjust.
5158 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
5160 Skip varobj in running threads.
5161 * mi/mi-cmd-var.c (mi_cmd_var_update): If varobj's
5162 thread is not stopped, skip the varobj.
5163 * Makefile.in: Update dependencies.
5165 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
5167 Enable all commands while inferiour is running
5168 * mi/mi-main.c (mi_cmd_execute): Don't check if
5169 inferiour is executing.
5171 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
5173 Allow all CLI command even if target is executing.
5174 * gdb/top.c (execute_command_1): Don't check if the inferiour
5177 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
5179 * mi/mi-main.c (mi_cmd_execute): Remove unused variable.
5180 Fix printing of frame, when frame is wrong.
5182 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
5184 * spu-tdep.c (spu_frame_unwind_cache): Do not error if
5185 backchain is unreadable.
5187 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
5189 * spu-linux-nat.c: Include "gdbthread.h".
5190 (spu_child_post_startup_inferior): Register main thread.
5191 (spu_child_post_attach): Likewise.
5192 * Makefile.in (spu-linux-nat.o): Update dependencies.
5194 2008-07-12 Pedro Alves <pedro@codesourcery.com>
5196 Rewrite continuations internals on top of cleanups and plug
5197 continuation arguments leaks.
5199 * defs.h (struct continuation): Make it opaque.
5200 (add_continuation, add_intermediate_continuation): Drop the int
5201 argument of the continuation hook argument. Add
5202 continuation_free_args argument.
5203 (do_all_continuations, do_all_intermediate_continuations): Drop
5204 the error_p argument.
5206 * utils.c (add_continuation): Drop the int argument of the
5207 continuation hook argument. Add continuation_free_args argument.
5208 Reimplement on top of cleanups.
5209 (do_all_continuations): Drop error argument. Reimplement on top
5211 (discard_all_continuations): Reimplement on top of cleanups.
5212 (add_intermediate_continuation): Drop the int argument of the
5213 continuation hook argument. Add continuation_free_args argument.
5214 Reimplement on top of cleanups.
5215 (do_all_intermediate_continuations): Drop error argument.
5216 Reimplement on top of cleanups.
5217 (discard_all_intermediate_continuations): Reimplement on top of
5220 * breakpoint.c (until_break_command_continuation): Drop error
5221 argument. Add xfree as continuation argument deleter.
5223 * inf-loop.c (inferior_event_handler): On error, discard all
5224 continuations. Adjust to new do_all_intermediate_continuations
5225 and do_all_continuations interfaces.
5227 * infcmd.c (step_1_continuation): Drop error_p argument. Adjust.
5228 Pass xfree as continuation argument deleter.
5229 (finish_command_continuation): Drop error_p argument. Adjust.
5230 (finish_command_continuation_free_arg): New.
5231 (finish_command): Pass finish_command_continuation_free_arg as
5232 continuation argument deleter. Adjust to new do_all_continuations
5234 (attach_command_continuation): Drop error_p argument.
5235 (attach_command_continuation_free_args): New.
5236 (attach_command): Pass attach_command_continuation_free_args as
5237 continuation argument deleter.
5239 * interps.c (interp_set): Adjust to new do_all_continuations
5242 * event-top.c (stdin_event_handler): In error, also discard the
5243 intermediate continuations.
5245 2008-07-12 Pedro Alves <pedro@codesourcery.com>
5247 Replace struct continuation_args by void* and per command structs.
5249 * top.c (execute_command): Remove unused arg1 and arg2 locals.
5251 * breakpoint.c (struct until_break_command_continuation_args):
5253 (until_break_command_continuation): Take a void* instead of a
5254 continuations_arg. Adjust.
5255 (until_break_command): Adjust to use struct
5256 until_break_command_continuation_args instead of struct
5259 * infcmd.c (struct step_1_continuation_args): New.
5260 (step_1_continuation): Take a void* instead of a
5261 continuations_arg. Adjust to use struct step_1_continuation_args.
5262 (step_once): Adjust to use struct step_1_continuation_args.
5264 (struct finish_command_continuation_args): New.
5265 (finish_command_continuation): Take a void* instead of a
5266 continuations_arg. Adjust to use struct
5267 finish_command_continuation_args.
5268 (finish_command): Adjust to use struct
5269 finish_command_continuation_args.
5270 (struct attach_command_continuation_args): New.
5271 (attach_command_continuation): Take a void* instead of a
5272 continuations_arg. Adjust to use struct
5273 attach_command_continuation_args.
5274 (attach_command): Adjust to use struct
5275 attach_command_continuation_args.
5277 * defs.h (struct continuation_arg): Delete.
5278 (struct continuation): Replace the struct continuation_arg*
5279 parameter of continuation_hook by a void*. Replace "arg_list"
5280 member by a new "args" member with void* type.
5281 (add_continuation, add_intermediate_continuation): Replace struct
5282 continuation_arg type usages by void* usages.
5284 * utils.c (add_continuation, do_all_continuations)
5285 (add_intermediate_continuation)
5286 (do_all_intermediate_continuations): Replace struct
5287 continuation_arg type usages by void* usages. Pass "args" instead
5290 2008-07-12 Pedro Alves <pedro@codesourcery.com>
5292 * infrun.c (struct thread_stepping_state): Delete sal member.
5293 (init_thread_stepping_state): Add local sal. Use it instead of
5295 (handle_inferior_event): New local stop_pc_sal. Use it instead of
5297 (step_into_function): Add local stop_func_sal. Use it instead of
5300 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5302 Implement -exec-continue/-exec-interrupt --all.
5303 * infcmd.c (continue_1): New, extracted from
5304 (continue_command): ...here.
5305 (interrupt_target_1): New, extracted from
5306 (interrupt_target_command): ...here.
5307 * inferior.h (continue_1, interrupt_target_1): New.
5308 * mi/mi-main.c (mi_cmd_exec_continue)
5309 (mi_cmd_exec_interrupt): Handle --all.
5311 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5313 Implement --thread and --frame.
5314 * gdbthread.h (find_thread_id): Declare.
5315 * thread.c (find_thread_id): Make non-static.
5316 * mi/mi-main.c (mi_cmd_execute): Switch to the right
5317 thread and frame, if necessary.
5318 * mi/mi-parse.c (mi_parse): Handle --thread and --frame.
5319 * mi/mi-parse.h (strcut mi_parse): New fields thread and frame.
5321 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5323 * infrun.c (resume): Discard cleanups on early exit path.
5325 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5327 * infrun.c (normal_stop): For MI, report which threads
5330 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
5332 Report thread state in -thread-info output.
5333 * thread.c (print_thread_info): Add new field "state".
5335 2008-07-11 Pedro Alves <pedro@codesourcery.com>
5337 * infrun.c (handle_inferior_event): Also ignore a
5338 TARGET_SIGNAL_TRAP on a STOP_QUIETLY_NO_SIGSTOP.
5340 2008-07-11 Tom Tromey <tromey@redhat.com>
5342 * completer.c (complete_line_internal): New function, from
5343 complete_line. Add 'for_help' parameter.
5344 (complete_line): Use it.
5345 (command_completer): Move later. Rewrite.
5347 2008-07-11 Pedro Alves <pedro@codesourcery.com>
5349 * thread.c (thread_apply_command): Move making the cleanup out of
5352 2008-07-11 Pedro Alves <pedro@codesourcery.com>
5356 * thread.c (enum thread_state): New.
5357 (thread_state main_thread_running): Delete, in favor of...
5358 (thread_state main_thread_state): ... this. Update throughout.
5359 (clear_thread_inferior_resources): New, split from free_thread.
5360 (free_thread): Call clear_thread_inferior_resources.
5361 (init_thread_list): Set main thread to stopped state.
5362 (add_thread_silent): Take care of PTID reuses.
5363 (delete_thread): If deleting inferior_ptid or a thread with
5364 refcount > 0, mark it as exited, but still keep it in the list.
5365 Only notify of thread exits, if we haven't done so yet.
5366 (iterate_over_threads): Make it safe to delete threads while
5367 iterating over them.
5368 (do_captured_list_thread_ids): Don't account for exited threads.
5369 (thread_alive): Check for the THREAD_EXITED state, and don't set
5370 ptid to -1 on exited threads.
5371 (set_running): Update to account for extra possible states.
5372 (is_thread_state): New.
5373 (is_stopped, is_exited): New.
5374 (is_running): Implement in terms of is_thread_state.
5375 (any_running): Update.
5376 (print_thread_info): Update. Account for exited threads. Don't
5377 warn about missed frame restoring here, its done in the cleanup.
5378 (switch_to_thread): Don't read from a thread that has gone.
5379 (restore_current_thread): In non-stop mode, do a full context
5381 (restore_selected_frame): Add a frame_level argument. Rewrite.
5382 (struct current_thread_cleanup): Add selected_frame_level and
5383 was_stopped members.
5384 (do_restore_current_thread_cleanup): Check if thread was stopped
5385 and still is, and if the target has registers, stack and memory
5386 before restoring the selected frame. Don't delete the cleanup
5388 (restore_current_thread_cleanup_dtor): New.
5389 (make_cleanup_restore_current_thread): Remove all arguments.
5391 (thread_apply_all_command): Update. Prune threads.
5392 (thread_apply_command): Update.
5393 (thread_command): Account for currently selected exited thread.
5394 (do_captured_thread_select): Check for a running thread. Prune
5396 (_initialize_thread): Make "info threads", "thread", "thread
5397 apply", and "thread apply all" appliable without a selected thread.
5398 * gdbthread.h (struct thread_info): Replace running_ by state_.
5400 (is_exited, is_stopped): Declare.
5401 (make_cleanup_restore_current_thread): Remove all arguments.
5402 * infrun.c: Include "event-top.h".
5403 (fetch_inferior_event): In non-stop mode, restore selected thread
5404 and frame after handling the event and running breakpoint
5405 commands. Display GDB prompt if needed.
5406 (normal_stop): In non-stop mode, don't print thread switching
5408 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
5409 (get_cmd_no_selected_thread_ok): New.
5410 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): New.
5411 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
5413 * cli/cli-cmds.c: Set "pwd", "help", "info", "show" as
5414 no-selected-thread ok.
5415 * top.c (execute_command): Check for non no-selected-thread-ok
5417 * linux-nat.c (struct saved_ptids, threads_to_delete)
5418 (record_dead_thread, prune_lwps): Delete.
5419 (exit_lwp): Unconditionally delete thread.
5420 (linux_nat_resume): Remove prune_lwps call.
5421 * infcmd.c (proceed_thread_callback): Check if !is_stopped instead
5422 of is_running. Adjust to make_cleanup_restore_current_thread
5424 * mi/mi-main.c (mi_cmd_execute): Only allow a few commands if the
5425 selected thread has exited.
5426 * inf-loop.c (inferior_event_handler): Don't display the prompt
5428 * varobj.c (c_value_of_root): Update.
5429 * defs.h (make_cleanup_dtor): Declare.
5430 * utils.c (make_cleanup_dtor): New.
5432 * Makefile.in (infrun.o): Depend on $(event_top_h).
5434 2008-07-11 Pedro Alves <pedro@codesourcery.com>
5436 Add "continue -a" and "interrupt -a" options for non-stop mode.
5438 * infcmd.c (proceed_thread_callback, do_context_switch_to): New.
5439 (continue_command): Add "-a" option.
5440 (interrupt_target_command): Add "-a" option.
5441 (_initialize_infcmd): Add extend help of continue and interrupt
5442 command to mention the new "-a" option. Mark "continue" async ok.
5444 2008-07-10 Doug Evans <dje@google.com>
5446 Add "set print symbol-loading on|off".
5447 * NEWS: Document new option.
5448 * symfile.h (print_symbol_loading): Declare.
5449 * symfile.c (print_symbol_loading): New global.
5450 (symbol_file_add_with_addrs_or_offsets): Only print "Reading symbols
5451 from ..." if print_symbol_loading.
5452 (_initialize_symfile): Add set/show print symbol-loading.
5453 * solib.c (solib_read_symbols): Only print "Loaded symbols for ..."
5454 if print_symbol_loading.
5456 2008-07-10 Pedro Alves <pedro@codesourcery.com>
5458 Non-stop linux native.
5460 * linux-nat.c (linux_test_for_tracefork): Block events while we're
5462 (get_pending_status): Implement non-stop mode.
5463 (linux_nat_detach): Stop threads before detaching.
5464 (linux_nat_resume): In non-stop mode, always resume only a single
5466 (linux_handle_extended_wait): On a clone event, in non-stop mode,
5467 add new lwp to GDB's thread table, and mark as running, executing
5468 and stopped appropriately.
5469 (linux_nat_filter_event): Don't assume there are other running
5470 threads when a thread exits.
5471 (linux_nat_wait): Mark the main thread as running and executing.
5472 In non-stop mode, don't stop all lwps.
5473 (linux_nat_kill): Stop lwps before killing them.
5474 (linux_nat_thread_alive): Use signal 0 to detect if a thread is
5476 (send_sigint_callback): New.
5477 (linux_nat_stop): New.
5478 (linux_nat_add_target): Set to_stop to linux_nat_stop.
5480 * linux-nat.h (thread_db_attach_lwp): Declare.
5482 * linux-thread-db.c (thread_get_info_callback): Check for new
5483 threads if we have none.
5484 (thread_from_lwp, enable_thread_event): Set proc_handle.pid to the
5485 stopped lwp. Check for new threads if we have none.
5486 (thread_db_attach_lwp): New.
5487 (thread_db_init): Set proc_handle.pid to inferior_ptid.
5488 (check_event): Set proc_handle.pid to the stopped lwp.
5489 (thread_db_find_new_threads): Set proc_handle.pid to any stopped
5490 lwp available, bail out if there is none.
5492 * linux-fork.c (linux_fork_killall): Use SIGKILL instead of
5495 2008-07-10 Kevin Buettner <kevinb@redhat.com>
5497 * rs6000-tdep.c (ppc_displaced_step_fixup): Change type of
5498 `current_pc' from CORE_ADDR to ULONGEST.
5500 * remote-sim.c (gdbsim_cntrl_c): Pass remote_sim_ptid to
5503 2008-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5505 * NEWS (New commands): Mention "set disable-randomization".
5506 * configure.ac: Add check for HAVE_PERSONALITY and
5507 HAVE_DECL_ADDR_NO_RANDOMIZE.
5508 * configure, config.in: Regenerate.
5509 * linux-nat.c [HAVE_PERSONALITY]: New include <sys/personality.h>.
5510 [HAVE_PERSONALITY] [!HAVE_DECL_ADDR_NO_RANDOMIZE]: Set
5512 (disable_randomization, show_disable_randomization)
5513 (set_disable_randomization): New.
5514 (linux_nat_create_inferior) [HAVE_PERSONALITY]: New variables
5515 PERSONALITY_ORIG and PERSONALITY_SET. Disable randomization upon the
5516 variable DISABLE_RANDOMIZATION.
5517 (_initialize_linux_nat): Call ADD_SETSHOW_BOOLEAN_CMD for the variable
5518 DISABLE_RANDOMIZATION.
5520 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5522 Adjust all targets to new target_stop interface.
5524 * gnu-nat.c (gnu_stop): Add ptid argument.
5525 * go32-nat.c (go32_stop): Add ptid argument.
5526 (go32_create_inferior): Pass inferior_ptid to go32_stop.
5527 * hpux-thread.c (hpux_thread_stop): Add ptid argument.
5528 * monitor.c (monitor_stop): Add ptid argument.
5529 (monitor_open): Pass inferior_ptid to monitor_stop.
5530 (monitor_interrupt): Pass inferior_ptid to target_stop.
5531 (monitor_stop): Add ptid argument.
5532 * nto-procfs.c (nto_interrupt): Pass inferior_ptid to target_stop.
5533 (procfs_create_inferior): Add ptid argument.
5534 * procfs.c (procfs_stop): Add ptid argument.
5535 * remote-m32r-sdi.c (m32r_stop): Add ptid argument.
5536 * remote-sim.c (gdbsim_stop): Add ptid argument.
5537 * sol-thread.c (sol_thread_stop): Add ptid argument.
5538 * win32-nat.c (win32_stop): Add ptid argument.
5540 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5542 Non-stop inferior control.
5544 * infrun.c (resume): In non-stop mode, always resume just one
5546 (proceed): Don't call prepare_to_proceed in non-stop mode.
5547 (fetch_inferior_event): In non-stop mode, switch context before
5549 (error_is_running, ensure_not_running): New.
5550 (handle_inferior_event): In non-stop mode: Mark only the event
5551 thread as stopped. Require that the target module manages adding
5552 threads to the thread list. Assert that there isn't a
5553 deferred_step_ptid set. Don't switch to infwait_thread_hop_state.
5554 (normal_stop): Only mark not-running if inferior hasn't exited.
5555 In non-stop mode, only mark the event thread.
5557 * thread.c:Include "cli/cli-decode.h".
5558 (print_thread_info): Don't read from a running thread.
5559 Output "(running)" if thread is running.
5560 (switch_to_thread): Don't read stop_pc if thread is executing.
5561 (do_restore_current_thread_cleanup): Don't write to a running
5563 (thread_apply_all_command): Don't read from a running thread. In
5564 non-stop mode, do a full context-switch instead of just switching
5566 (thread_apply_command): In non-stop mode, do a full context-switch
5567 instead of just switching threads.
5568 (do_captured_thread_select): Likewise. Inform user if selected
5570 (_initialize_thread): Mark "info threads" and "thread" and
5573 * inf-loop.c (inferior_event_handler): In non-stop mode, don't
5574 unregister the target from the event loop.
5576 * infcmd.c (continue_command, step_1, jump_command)
5577 (signal_command): Ensure the selected thread isn't running.
5578 (interrupt_target_command): In non-stop mode, interrupt only the
5581 * inferior.h (error_is_running, ensure_not_running): Declare.
5583 * target.h (struct target_ops): Add ptid argument to the to_stop
5585 (target_stop): Add ptid_t argument.
5587 * target.c (update_current_target): Add ptid argument to to_stop's
5589 (debug_to_stop): Add ptid_t argument.
5590 (debug_to_rcmd): Set to_stop_ptid.
5592 * remote.c (remote_stop): Add ptid_t argument.
5593 (async_remote_interrupt): Add inferior_ptid to target_stop.
5594 * inf-ptrace.c (inf_ptrace_stop): Add ptid argument.
5596 * Makefile.in (thread.o): Depend on $(cli_decode_h).
5598 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5600 Don't rely on ecs->wait_for_more.
5602 * infrun.c (proceed): Clear the stepping state, set
5603 previous_inferior_ptid and clear infwait state.
5604 (wait_for_inferior): Don't clear the stepping state, set
5605 previous_inferior_ptid, or clear the infwait state here.
5606 (fetch_inferior_event): Don't clear the stepping state, set
5607 previous_inferior_ptid, or clear the infwait state here. Don't
5608 condition on wait_for_more.
5610 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5612 Refactor infrun a bit.
5614 * infrun.c (currently_stepping): Take a struct
5615 thread_stepping_state instead of an execution_control_state.
5616 (struct thread_stepping_state): New, split from
5617 execution_control_state.
5618 (gtss, tss): New globals.
5619 (proceed): Clear the stepping state, set previous_inferior_ptid
5620 and clear infwait state.
5621 (init_wait_for_inferior): Clear the stepping state,
5622 previous_inferior_ptid and infwait state.
5623 (waiton_ptid, infwait_state): New, split from
5624 execution_control_state.
5625 (struct execution_control_state): Members that persist through
5626 events moved out to either struct thred_stepping_state or made
5627 global. Deleted unneeded wp, saved_inferior_ptid, tmpstatus.
5628 (wait_for_inferior, fetch_inferior_event): Use local
5629 execution_control_state. Update to execution_control_state split.
5630 (init_execution_control_state): Adjust.
5631 (init_thread_stepping_state): New, extracted from
5632 init_execution_control_state.
5633 (context_switch): Take a ptid instead of an
5634 execution_control_state.
5635 (context_switch_to): Adjust.
5636 (adjust_pc_after_break): Adjust.
5637 (init_infwait_state): New.
5638 (handle_inferior_event): Adjust.
5640 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5641 Vladimir Prus <vladimir@codesourcery.com>
5643 Per-thread commands.
5645 * gdbthread.h: Remove unneeded forward declarations.
5646 Include "inferior.h".
5647 (struct thread_info): Add continuations,
5648 intermediate_continuations, proceed_to_finish, step_over_calls,
5649 stop_step, step_multi and stop_signal members.
5650 (save_infrun_state): Add continuations,
5651 intermediate_continuations, proceed_to_finish, step_over_calls,
5652 stop_step, step_multi, stop_signal and stop_bpstat parameters.
5653 (load_infrun_state): Add continuations,
5654 intermediate_continuations, proceed_to_finish, step_over_calls,
5655 stop_step, step_multi, stop_signal and stop_bpstat parameters.
5657 * thread.c (load_infrun_state): In non-stop mode, load
5658 continuations, intermediate_continuations, proceed_to_finish,
5659 step_over_calls, stop_step, step_multi and stop_signal.
5660 (save_infrun_state): Store continuations,
5661 intermediate_continuations, proceed_to_finish, step_over_calls,
5662 stop_step, step_multi, stop_signal and stop_bpstat.
5663 (save_infrun_state): Store continuations,
5664 intermediate_continuations, proceed_to_finish, step_over_calls,
5665 stop_step, step_multi, stop_signal and stop_bpstat.
5666 (free_thread): Clear The thread's stop_bpstat.
5668 * inferior.h (context_switch_to): Declare.
5670 * infrun.c (ecss): New global.
5671 (context_switch): Context switch continuations,
5672 intermediate_continuations, proceed_to_finish, step_over_calls,
5673 stop_step, step_multi, stop_signal and stop_bpstat.
5674 (wait_for_inferior): Use global ecss.
5675 (async_ecss, async_ecs): Delete.
5676 (fetch_inferior_event): Use global ecss.
5677 (context_switch_to): New.
5679 * top.c (execute_command): In non-stop, only check if the current
5680 thread is running, in all-stop, check if there's any thread
5683 * breakpoint.c (bpstat_remove_breakpoint): New.
5684 (bpstat_remove_breakpoint_callback): New.
5685 (delete_breakpoint): Clear the stop_bpstats of all threads.
5687 * mi/mi-main.c (mi_cmd_execute): In non-stop, only check if the
5688 current thread is running, in all-stop, check if there's any
5691 * Makefile.in (gdbthread_h): Depend on $(inferior_h).
5693 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5695 Add non_stop global.
5697 * inferior.h (non_stop): Declare.
5698 * infrun.c (non_stop, non_stop_1): New.
5699 (set_non_stop, show_non_stop): New.
5700 (_initialize_infrun): Add "set/show non-stop" command.
5702 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5704 Adjust fork/vfork/exec to pass ptids around.
5706 * target.h (struct target_waitstatus): Store related_pid as a ptid.
5707 (inferior_has_forked, inferior_has_vforked, inferior_has_execd):
5709 * breakpoint.h (struct breakpoint): Change forked_inferior_pid
5711 * breakpoint.c (print_it_typical, bpstat_check_location)
5712 (print_one_breakpoint_location, set_raw_breakpoint_without_location)
5713 (create_fork_vfork_event_catchpoint): Adjust.
5714 * infrun.c (fork_event): Change parent_pid and child_pid types to
5716 (follow_exec, inferior_has_forked, inferior_has_vforked)
5717 (inferior_has_execd): Take a ptid_t and don't trim it.
5718 * linux-thread-db.c (thread_db_wait): Don't trim the returned ptid.
5719 * linux-nat.c (linux_child_follow_fork): Adjust.
5720 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5721 * inf-ttrace.c (inf_ttrace_wait): Adjust.
5722 * win32-nat.c (get_win32_debug_event): Don't set related_pid.
5724 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5726 Add "executing" property to threads.
5728 * inferior.h (target_executing): Delete.
5729 * gdbthread.h (struct thread_info): Add executing_ field.
5730 (set_executing, is_executing): New.
5731 * thread.c (main_thread_executing): New.
5732 (init_thread_list): Clear it and also main_thread_running.
5733 (is_running): Return false if target has no execution.
5734 (any_running, is_executing, set_executing): New.
5736 * top.c: Include "gdbthread.h".
5737 (target_executing): Delete.
5738 (execute_command): Replace target_executing check by any_running.
5739 * event-top.c: Include "gdbthread.h".
5740 (display_gdb_prompt, command_handler): Replace target_executing by
5742 * inf-loop.c: Include "gdbthread.h". Don't mark as not executing
5743 here. Replace target_executing by is_running.
5744 * infrun.c (handle_inferior_event): Mark all threads as
5746 * linux-nat.c (linux_nat_resume): Don't mark thread as executing
5748 * stack.c (get_selected_block): Return null if inferior is
5750 * target.c (target_resume): Mark resumed ptid as executing.
5751 * breakpoint.c (until_break_command): Replace target_executing
5752 check by is_executing.
5753 * remote.c (remote_async_resume): Don't mark inferior as executing
5755 * mi/mi-interp.c (mi_cmd_interpreter_exec): Replace target_executing
5758 * mi/mi-main.c (mi_cmd_exec_interrupt, mi_cmd_execute)
5759 (mi_execute_async_cli_command): Replace target_executing by
5762 * frame.c (get_current_frame): Error out if the current thread is
5764 (has_stack_frames): New.
5765 (get_selected_frame, deprecated_safe_get_selected_frame): Check
5768 * Makefile.in (event-top.o, frame.o, inf-loop.o, top.o): Depend on
5771 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5773 * symfile.c (load_command): Reopen the exec file and reread
5774 symbols before anything else.
5776 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5778 * remote-sim.c: Include gdbthread.h.
5779 (remote_sim_ptid): New global.
5780 (gdbsim_create_inferior): Silently add the main task to GDB's
5782 (gdbsim_close, gdbsim_mourn_inferior): Silently delete the main
5783 task from GDB's thread list.
5784 (gdbsim_resume): Adjust to use remote_sim_ptid.
5785 (gdbsim_thread_alive, gdbsim_pid_to_str): New.
5786 (init_gdbsim_ops): Register gdbsim_thread_alive and
5788 (_initialize_remote_sim): Initialize remote_sim_ptid.
5789 * Makefile.in (remote-sim.o): Depend on $(gdbthread_h).
5791 2008-07-09 Pedro Alves <pedro@codesourcery.com>
5793 * monitor (monitor_ptid): New global.
5794 (monitor_open): Silently add the main task to GDB's thread list.
5795 (monitor_close, monitor_mourn_inferior): Silently delete the main
5796 task from GDB's thread list.
5797 (monitor_thread_alive, monitor_pid_to_str): New.
5798 (init_base_monitor_ops): Register monitor_thread_alive and
5800 (_initialize_remote_monitors): Initialize monitor_ptid.
5802 * gdbthread.h (delete_thread_silent): Declare.
5803 * thread.c (delete_thread): Rename to ...
5804 (delete_thread_1): ... this. Add "silent" parameter. If silent,
5805 don't do exit notifications.
5806 (delete_thread, delete_thread_silent): New, as wrappers to
5809 2008-07-08 Pedro Alves <pedro@codesourcery.com>
5811 * breakpoint.c (update_global_location_list): Add boolean
5812 "should_insert" argument. Only insert locations if caller told it
5814 (update_global_location_list_nothrow): Add boolean "should_insert"
5815 argument. Pass it to update_global_location_list.
5816 (insert_breakpoints, create_longjmp_breakpoint)
5817 (create_overlay_event_breakpoint, enable_overlay_breakpoints)
5818 (create_thread_event_breakpoint, create_solib_event_breakpoint)
5819 (create_fork_vfork_event_catchpoint, create_exec_event_catchpoint)
5820 (enable_watchpoints_after_interactive_call_stop)
5821 (set_momentary_breakpoint, create_breakpoints)
5822 (break_command_really, watch_command_1)
5823 (create_ada_exception_breakpoint, update_breakpoint_locations)
5824 (do_enable_breakpoint, enable_command): Pass true to
5825 update_global_location_list.
5826 (bpstat_stop_status, disable_overlay_breakpoints)
5827 (disable_watchpoints_before_interactive_call_start)
5828 (delete_breakpoint, disable_breakpoint, disable_command): Pass
5829 false to update_global_location_list.
5830 (update_breakpoints_after_exec): Don't temporarily disable
5831 always-inserted mode.
5833 2008-07-08 Pedro Alves <pedro@codesourcery.com>
5835 * breakpoint.c (mark_breakpoints_out): Make public.
5836 (update_breakpoints_after_exec): Don't call mark_breakpoints_out
5837 here. Update comment.
5838 * breakpoint.h (mark_breakpoints_out): Declare.
5840 * linux-nat.c (linux_handle_extended_wait): On
5841 TARGET_WAITKIND_EXECD, call mark_breakpoints_out.
5842 * inf-ttrace.c (inf_ttrace_wait): Likewise.
5844 2008-07-08 Pedro Alves <pedro@codesourcery.com>
5846 * infrun.c (follow_exec): Reset shared libraries before adding the
5849 2008-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5851 * breakpoint.c (bpstat_copy): Call RELEASE_VALUE on the new OLD_VAL.
5853 2008-07-07 Pedro Alves <pedro@codesourcery.com>
5855 * i386-dicos-tdep.c: Include "inferior.h".
5856 (i386_dicos_frame_align): New.
5857 (i386_dicos_init_abi): Register i386_dicos_frame_align. Set call
5858 dummy location ON_STACK.
5859 * Makefile.in (i386-dicos-tdep.o): Depend on $(inferior_h).
5861 2008-07-07 Joel Brobecker <brobecker@adacore.com>
5863 * gstdint.h: New file.
5865 2008-07-05 Vladimir Prus <vladimir@codesourcery.com>
5867 * mi/mi-interp.c (mi_on_resume): Don't try to report
5868 resumed thread it the thread list is empty.
5870 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
5872 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
5873 completer for set to filename_completer.
5877 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
5879 Implement -target-attach.
5880 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
5882 2008-06-21 Hui Zhu <teawater@gmail.com>
5884 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
5886 2008-07-03 Pedro Alves <pedro@codesourcery.com>
5888 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
5889 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
5891 * target.h (struct target_ops): Add to_attach_no_wait member.
5892 (target_attach_no_wait): New.
5893 * target.c (update_current_target): Inherit to_attach_no_wait.
5895 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
5896 target_attach_no_wait runtime check.
5898 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
5899 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
5902 2008-07-03 Pedro Alves <pedro@codesourcery.com>
5904 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
5905 on debug_displaced being set.
5907 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5909 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
5910 directly instead of get_frame_id.
5912 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
5914 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
5915 (deal_with_atomic_sequence): Update BC masks.
5916 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
5917 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
5919 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5921 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
5922 register, not the previous frame's.
5924 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
5926 * source.c (select_source_symtab): Make sure we skip namespace
5927 symtabs when showing cpp source code.
5929 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
5931 * MAINTAINERS (Authorized committers): Fix my email address.
5933 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
5935 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
5936 -target-download and -target-select via CLI, so that
5937 the quoting rules are the same as they were (unfortunately)
5938 in all prior gdb releases.
5939 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
5940 (mi_cmd_target_download, mi_cmd_target_select): Remove.
5941 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
5942 (mi_cmd_target_download, mi_cmd_target_select): Remove.
5943 (mi_cmd_execute): Set current_token even for commands
5946 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
5948 * alphafbsd-tdep.c: Update for unwinder changes.
5949 * alpha-linux-tdep.c: Likewise.
5950 * alphanbsd-tdep.c: Likewise.
5951 * alphaobsd-tdep.c: Likewise.
5952 * avr-tdep.c: Likewise.
5953 * cris-tdep.c: Likewise.
5954 * frv-linux-tdep.c: Likewise.
5955 * frv-tdep.c: Likewise.
5956 * h8300-tdep.c: Likewise.
5957 * hppa-linux-tdep.c: Likewise.
5958 * iq2000-tdep.c: Likewise.
5959 * m32c-tdep.c: Likewise.
5960 * m32r-linux-tdep.c: Likewise.
5961 * m32r-tdep.c: Likewise.
5962 * m68hc11-tdep.c: Likewise.
5963 * mep-tdep.c: Likewise.
5964 * mn10300-tdep.c: Likewise.
5965 * mt-tdep.c: Likewise.
5966 * score-tdep.c: Likewise.
5967 * sh64-tdep.c: Likewise.
5968 * sh-tdep.c: Likewise.
5969 * sparc64fbsd-tdep.c: Likewise.
5970 * sparc64nbsd-tdep.c: Likewise.
5971 * sparc64obsd-tdep.c: Likewise.
5972 * v850-tdep.c: Likewise.
5973 * vaxobsd-tdep.c: Likewise.
5974 * vax-tdep.c: Likewise.
5975 * xstormy16-tdep.c: Likewise.
5977 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
5979 * mi/mi-main.c (enum captured_mi_execute_command_actions)
5980 (captured_mi_execute_command_args): Remove.
5981 (captured_mi_execute_command): Cast the closure to mi_parse
5982 pointer, not to captured_mi_execute_command_args, and don't
5983 set the action field thereof.
5984 (mi_execute_command): Pass struct mi_parse, not
5985 captured_mi_execute_command_args to captured_mi_execute_command.
5986 (mi_execute_command): Remove (dead) code for suppressing
5989 2008-06-28 Pedro Alves <pedro@codesourcery.com>
5991 * linux-nat.c (enum sigchld_state): New.
5992 (linux_nat_async_events_state): Renamed from
5993 linux_nat_async_events_enabled.
5994 (linux_nat_event_pipe_push, my_waitpid): Adjust.
5995 (sigchld_default_action): New.
5996 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
5998 (linux_nat_create_inferior): Set events state to sigchld_default
6000 (linux_nat_resume): Adjust.
6001 (linux_nat_wait): Call linux_nat_async_events unconditionally.
6002 (sigchld_handler): Adjust.
6003 (linux_nat_async_mask): Don't set SIGCHLD actions here.
6004 (get_pending_events): Adjust.
6005 (linux_nat_async_events): Rewrite to handle enum sigchld_state
6006 instead of a boolean.
6007 (linux_nat_async): Adjust.
6008 (_initialize_linux_nat): Capture default SIGCHLD action into
6009 sigchld_default_action.
6011 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
6013 * breakpoint.c (moribund_locations): New.
6014 (bpstat_stop_status): Process moribund locations.
6015 (update_global_location_list): Add removed
6016 locations to moribund_locations.
6017 (breakpoint_retire_moribund): New.
6018 * breakpoint.h (struct bp_location): New field
6019 events_till_retirement.
6020 (breakpoint_retire_moribund): Declare.
6021 * thread.c (thread_count): New.
6022 * infrun.c (handle_inferior_event): Call
6023 breakpoint_retire_moribund.
6024 * gdbthread.h (thread_count): Declare.
6026 2008-06-27 Joseph Myers <joseph@codesourcery.com>
6028 * dfp.c (decimal_convert): Call match_endianness before and after
6031 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
6033 * remote.c (remote_insert_breakpoint): Ensure that if Z0
6034 unsupported and we fall back to memory_insert_breakpoint, we
6035 use the unmodified requested address.
6037 2008-06-27 Joel Brobecker <brobecker@adacore.com>
6039 * dwarf2read.c (read_attribute_value): Issue a complaint when
6040 adjusting size attribute values of 0xffffffff as zero.
6042 2008-06-27 Joseph Myers <joseph@codesourcery.com>
6044 * i386-tdep.c (i386_16_byte_align_p): New.
6045 (i386_push_dummy_call): Determine stack space required for
6046 arguments going forwards allowing for 16-byte alignment, then push
6047 arguments going forwards.
6049 2008-06-27 Pedro Alves <pedro@codesourcery.com>
6051 * infrun.c (start_remote): Don't clear thread list here.
6052 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
6054 * remote.c (record_currthread): Upgrade the main thread and its
6055 entry in the thread list if this is the first time we hear about
6057 (remote_thread_alive): Consider magic_null_ptid or a ptid without
6058 a tid member always alive.
6059 (remote_find_new_threads): Don't update the main thread here.
6060 (remote_start_remote): Clear thread list here. Always add the
6062 (extended_remote_attach_1): Add the main thread here.
6063 (extended_remote_mourn_1): Re-add the main thread here.
6064 (extended_remote_create_inferior_1): Add a main thread.
6066 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
6068 2008-06-27 Pedro Alves <pedro@codesourcery.com>
6070 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
6072 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
6074 (general_thread, continue_thread): Change type to ptid_t.
6075 (record_currthread): Take a ptid_t parameter instead of an
6077 (MAGIC_NULL_PID): Delete.
6078 (set_thread): Take a ptid_t parameter and adjust.
6079 (set_general_thread, set_continue_thread): New.
6080 (remote_thread_alive, remote_newthread_step)
6081 (remote_current_thread, remote_find_new_threads)
6082 (remote_threads_info, remote_start_remote, remote_vcont_resume)
6083 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
6084 (threadalive_test, remote_pid_to_str)
6085 (remote_get_thread_local_address): Adjust.
6086 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
6087 and any_thread_ptid.
6089 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6091 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
6092 * configure: Regenerated.
6094 2008-06-26 Joel Brobecker <brobecker@adacore.com>
6096 * dwarf2read.c (read_attribute_value): Treat size attribute
6097 values of 0xffffffff as if the attribute value was zero.
6099 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
6101 * linux-nat.c: Add description of overall logic.
6103 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
6105 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
6106 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
6107 all dependencies on $(gdb_stdint_h).
6108 (distclean): Do not delete gdb_stdint.h.
6109 * acinclude.m4: Do not use stdint.m4.
6110 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
6111 uintptr_t, and gdb_stdint.h.
6112 * defs.h: Include <stdint.h>.
6113 * gdb_thread_db.h: Assume stdint.h is already included.
6114 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
6115 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
6116 include gdb_stdint.h.
6117 * configure, config.in: Regenerate.
6119 2008-06-26 Joseph Myers <joseph@codesourcery.com>
6121 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
6122 decimal floating-point values in GPRs for soft-float.
6123 (do_ppc_sysv_return_value): Handle returning decimal
6124 floating-point values in GPRs for soft-float.
6126 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
6128 * target.c (target_read_until_error): New.
6129 * target.h (target_read_until_error): Declare.
6130 * mi/mi-main.c (mi_cmd_data_read_memory): Use
6131 target_read_until_error.
6133 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6135 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
6136 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
6137 after the DECFLOAT detection to fix a memory leak. Remove the
6138 redundant NUM initialization. Protect the DECFLOAT detection memory
6139 access before the P block. Restore the P memory content for the
6142 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
6144 Kill the return value for all MI command functions.
6145 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
6146 (mi_cmd_argv_ftype): Change return type to void.
6148 * mi/mi-main.c: Adjust all function that implement
6149 MI commands to return nothing.
6150 (struct captured_mi_execute_command_actions):
6151 Remove the rc field.
6152 (mi_cmd_execute): Return nothing.
6153 (mi_execute_async_cli_command): Return nothing.
6154 (mi_cmd_exec_interrupt): Don't print ^done here.
6155 (mi_cmd_target_select): Don't print ^connected here.
6156 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
6157 Special-case -target-select and output ^connected, not ^done.
6159 * mi/mi-cmd-break.c: Adjust.
6160 * mi/mi-cmd-disas.c: Adjust.
6161 * mi/mi-cmd-env.c: Adjust.
6162 * mi/mi-cmd-file.c: Adjust.
6163 * mi/mi-cmd-stack.c: Adjust.
6164 * mi/mi-cmd-target.c: Adjust.
6165 * mi/mi-cmd-var.c: Adjust.
6166 * mi/mi-interp.c: Adjust.
6167 * mi/mi-symbol-cmds.c: Adjust.
6169 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
6171 Emit ^running via observer.
6172 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
6174 (mi_on_resume): Print ^running if not previously output.
6175 * mi/mi-main.c (running_result_record_printed): New.
6176 (captured_mi_execute_command): Reset
6177 running_result_record_printed. Use running_result_record_printed
6178 to decide if we should skip ^done.
6179 (mi_execute_async_cli_command): Don't print ^running here.
6180 * mi/mi-main.h (current_token, running_result_record_printed):
6183 2008-06-24 Michael Snyder <msnyder@specifix.com>
6185 * infrun.c (_initialize_infrun): White space and typo fix.
6187 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
6189 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
6190 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
6191 when first loading DLL with "dll" command.
6193 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
6195 * gnu-nat.c (proc_string): Use capital T for "Thread".
6197 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
6199 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
6201 2008-06-18 Joel Brobecker <brobecker@adacore.com>
6203 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
6204 the target cannot run.
6206 2008-06-18 Joel Brobecker <brobecker@adacore.com>
6208 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
6209 we're attaching to a running process.
6211 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
6213 * win32-nat.c (handle_load_dll): Give dll name and load address
6214 if debug_events is on.
6215 (handle_unload_dll): Likewise.
6217 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
6219 Don't suppress *running when doing finish.
6220 * infcall.c (call_function_by_hand): Set both
6221 suppress_resume_observer and suppress_stop_observer.
6222 * infcmd.c (suppress_run_stop_observers): Split into...
6223 (suppress_resume_observer, suppress_stop_observer): ...those.
6224 (finish_command_continuation): Clear suppress_stop_observer.
6225 (finish_command): Set suppress_stop_observer.
6226 * inferior.h (suppress_run_stop_observers): Split into...
6227 (suppress_resume_observer, suppress_stop_observer): ...those.
6228 * infrun.c (normal_stop): Check for suppress_stop_observer.
6229 * thread.c (set_running): Check for suppress_resume_observer.
6231 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
6232 Pierre Muller <muller@ics.u-strasbg.fr>
6234 * gdbarch.sh (gdbarch_skip_main_prologue): New.
6235 * gdbarch.h, gdbarch.c: Regenerate.
6236 * i386-tdep.h (i386_skip_main_prologue): Declare.
6237 * i386-tdep.c (i386_skip_main_prologue): New.
6238 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
6239 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
6240 * symtab.c (find_function_start_sal): When pc points at the "main"
6241 function, call gdbarch_skip_main_prologue.
6243 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
6245 * value.c (value_primitive_field): Fetch lazy register values.
6247 2008-06-11 Pedro Alves <pedro@codesourcery.com>
6249 * NEWS: Mention support removal of undocumented S AA p PID stop
6252 * remote.c (remote_wait): Remove undocumented S AA p PID support.
6254 2008-06-10 Stan Shebs <stan@codesourcery.com>
6256 * MAINTAINERS: Update my affiliation and address.
6258 2008-06-10 Andreas Schwab <schwab@suse.de>
6260 * top.c (print_gdb_version): Don't print final newline.
6262 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6265 * Makefile.in: Update dependencies.
6266 * gdbthread.h (struct thread_info): New field
6268 (set_running, is_running): New.
6269 * thread.c (set_running, is_running): New.
6270 * inferior.h (suppress_normal_stop_observer): Rename to...
6271 (suppress_run_stop_observers): ..this.
6272 * infcmd.c (suppress_normal_stop_observer): Rename to...
6273 (suppress_run_stop_observers): ..this.
6274 (finish_command_continuation, finish_command): Adjust.
6275 * infcall.c (call_function_by_hand): Adjust.
6276 * infrun.c (normal_stop): Call set_running.
6277 * target.c (target_resume): New. Call set_running.
6278 * target.h (target_resume): Convert from macro to
6281 * mi/mi-interp.c (mi_on_resume): New.
6282 (mi_interpreter_init): Register mi_on_resume.
6284 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6286 Use observers to report stop events in MI.
6287 * mi/mi-interp.c (mi_on_normal_stop): New.
6288 (mi_interpreter_init): Register mi_on_normal_stop.
6289 (mi_interpreter_exec_continuation): Remove.
6290 (mi_cmd_interpreter_exec): Don't register the above.
6291 * mi/mi-main.c (captured_mi_execute_command): Don't care
6292 about sync_execution.
6293 (mi_execute_async_cli_command): Don't install continuation. Don't
6295 (mi_exec_async_cli_cmd_continuation): Remove.
6297 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6299 Suppress normal stop observer when it's problematic.
6300 * inferior.h (suppress_normal_stop_observer): New.
6301 * infcall.c (call_function_by_hand): Disable stop events when
6302 doing function calls.
6303 * infmcd.c (suppress_normal_stop_observer): New.
6304 (finish_command_continuation): Call normal_stop observer
6306 (finish_command): Disable stop events inside proceed.
6307 * infrun.c (normal_stop): Don't call normal stop observer if
6308 suppressed of if multi-step is in progress.
6310 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6313 * infrun.c (finish_command): Don't pass cleanup
6315 (finish_command_continuation): Don't grab cleanup from
6316 the passed data, as we don't use, and cannot, use it anyway.
6318 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
6320 Introduce common cleanup for restoring integers.
6321 * defs.h (make_cleanup_restore_integer): New declaration.
6322 (struct cleanup): New field free_arg.
6323 (make_my_cleanup_2): New.
6324 * utils.c (restore_integer_closure, restore_integer)
6325 (make_cleanup_restore_integer): New.
6326 (make_my_cleanup): Initialize the free_arg field and
6327 renamed to make_my_cleanup_2.
6328 (do_my_cleanups): Call free_arg.
6329 (discard_cleanups): Call free_arg.
6330 * breakpoint.c (restore_always_inserted_mode): Remove.
6331 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
6333 2008-06-09 Doug Evans <dje@google.com>
6335 * remote.c (remote_wait): Include beginning of malformed packet
6338 2008-06-09 Tom Tromey <tromey@redhat.com>
6340 * completer.c (complete_line): Don't special-case
6341 expression_completer.
6342 (expression_completer): Only pass last word to
6344 * c-exp.y (yylex): Check 'token', not 'operator'.
6346 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
6348 * configure.ac (build_warnings): Add -Wno-format for mingw.
6349 * configure: Regenerated.
6351 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
6353 * NEWS: Make indentation consistent. Move exec tracing entry out
6354 of remote packet list.
6356 2008-06-06 Tom Tromey <tromey@redhat.com>
6358 * value.h (evaluate_subexpression_type, extract_field_op):
6360 * printcmd.c (_initialize_printcmd): Use expression_completer for
6361 'p', 'inspect', 'call'.
6362 * parser-defs.h (parse_field_expression): Declare.
6363 * parse.c: Include exceptions.h.
6364 (in_parse_field, expout_last_struct): New globals.
6365 (mark_struct_expression): New function.
6366 (prefixify_expression): Return int.
6367 (prefixify_subexp): Return int. Use expout_last_struct.
6368 (parse_exp_1): Update.
6369 (parse_exp_in_context): Add 'out_subexp' argument. Handle
6371 (parse_field_expression): New function.
6372 * expression.h (parse_field_expression): Declare.
6373 (in_parse_field): Likewise.
6374 * eval.c (evaluate_subexpression_type): New function.
6375 (extract_field_op): Likewise.
6376 * completer.h (expression_completer): Declare.
6377 * completer.c (expression_completer): New function.
6378 (count_struct_fields, add_struct_fields): New functions.
6379 * c-exp.y (yyparse): Redefine.
6380 (COMPLETE): New token.
6381 (exp): New productions.
6382 (saw_name_at_eof, last_was_structop): New globals.
6383 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
6384 (c_parse): New function.
6385 * breakpoint.c (_initialize_breakpoint): Use expression_completer
6386 for watch, awatch, and rwatch.
6387 * Makefile.in (parse.o): Depend on exceptions_h.
6389 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
6392 * gdb/valopts.c (find_overload_match): Handle references
6395 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
6397 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
6398 account the bitsize of the 'from' operand.
6400 2008-06-06 Pedro Alves <pedro@codesourcery.com>
6402 * annotate.h (annotate_thread_changed): Declare.
6404 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
6406 * annotate.c (annotate_thread_changed): New function.
6407 * thread.c (thread_command) : Use it.
6408 * infrun.c (normal_stop): Use it.
6410 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
6411 Nathan Sidwell <nathan@codesourcery.com>
6412 Joseph Myers <joseph@codesourcery.com>
6414 * acinclude.m4: Include ../config/acx.m4.
6415 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
6416 * configure, config.in: Regenerate.
6417 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
6419 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
6421 2008-06-05 Pedro Alves <pedro@codesourcery.com>
6423 Replace 'target async' by 'maintenance set remote-async' and
6424 'target remote' combination.
6426 * remote.c (remote_async_wait): Merge into remote_wait, and
6428 (remote_async_permitted, remote_async_permitted_set): New
6430 (set_maintenance_remote_async_permitted)
6431 (show_maintenance_remote_async_permitted): New functions.
6432 (remote_async_ops, extended_async_remote_ops): Delete.
6433 (remote_async_open, extended_remote_async_open): Delete.
6434 (remote_open_1): Drop async_p parameter. Update callers. Replace
6435 async_p with remote_async_permitted checks.
6436 (extended_async_remote_attach): Delete.
6437 (remote_resume, remote_async_resume): Merge and leave remote_resume.
6438 (remote_async_terminal_inferior): Rename to...
6439 (remote_terminal_inferior): ... this, and add
6440 remote_async_termitted check.
6441 (remote_async_terminal_ours): Rename to...
6442 (remote_terminal_ours): ... this, and add remote_async_termitted
6444 (remote_wait, remote_async_wait): Merge and leave remote_wait
6446 (remote_kill, remote_async_kill): Merge and leave remote_kill
6448 (remote_async_mourn, extended_async_remote_mourn): Delete.
6449 (extended_remote_create_inferior_1): Drop async_p parameter.
6450 Update callers. Always use extended_remote_ops.
6451 (extended_remote_async_create_inferior): Delete.
6452 (remote_return_zero): Delete.
6453 (init_remote_ops): Register remote_can_async_p, remote_async,
6454 remote_async_mask, remote_terminal_inferior and
6455 remote_terminal_ours.
6456 (remote_can_async_p, remote_is_async_p): Check for
6457 remote_async_permitted.
6458 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
6459 (set_remote_cmd): Don't add async and extended-async targets.
6460 (_initialize_remote): Add set/show remote-async maintenance
6463 2008-06-05 Pedro Alves <pedro@codesourcery.com>
6465 * remote.c (kill_kludge): Delete.
6466 (remote_wait, remote_async_wait): Don't set it.
6467 (remote_kill, remote_async_kill): Don't do anything with it.
6469 2008-06-05 Pedro Alves <pedro@codesourcery.com>
6471 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
6473 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6475 * bcache.c (bcache_data): Call deprecated_bcache_added function.
6476 (deprecated_bcache_added): New function name. Body of function
6477 bcache_data is used here with the addition of 'added' argument.
6478 * bcache.h (deprecated_bcache_added): New function.
6479 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
6480 work from add_psymbol_to_list - initialises partial symbol and stashes
6481 it in objfile's cache.
6482 (append_psymbol_to_list): New helper function, takes other part of
6483 work from add_psymbol_to_list - adds partial symbol to the given list.
6484 (add_psymbol_to_list): Call helper functions instead of doing work
6485 here. If adding to global list, do not duplicate partial symbols in the
6488 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6490 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
6491 'exception caught|thrown' message.
6493 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
6495 * Makefile.in: Update dependencies.
6496 * dwarf2expr.c: New include "gdb_assert.h".
6497 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
6498 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
6499 (execute_stack_op): Error out on too large RECURSION_DEPTH.
6500 Increase/decrease RECURSION_DEPTH around the function.
6502 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
6504 * remote.c (get_offsets): Handle a single segment.
6505 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
6508 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
6510 * solib-svr4.c (struct lm_info): Add lm_addr.
6511 (main_lm_addr): New.
6512 (svr4_default_sos): Set lm_addr.
6513 (svr4_current_sos): Set lm_addr and main_lm_addr.
6514 (svr4_fetch_objfile_link_map): Rewrite.
6515 (svr4_clear_solib): Clear main_lm_addr.
6517 2008-06-03 Michael Snyder <msnyder@redhat.com>
6518 Joseph Myers <joseph@codesourcery.com>
6520 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
6521 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
6523 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
6525 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
6527 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
6529 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
6531 2008-06-01 Joel Brobecker <brobecker@adacore.com>
6533 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
6534 treat pointers in data space as function descriptors if the
6535 target address is also in the data space.
6537 2008-05-30 Joel Brobecker <brobecker@adacore.com>
6539 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
6540 the trad-frame register value for the SP register.
6542 2008-05-29 Mark Kettenis <kettenis@gnu.org>
6544 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
6546 2008-05-28 Joel Brobecker <brobecker@adacore.com>
6548 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
6549 that identifies function descriptors outside of the .opd section.
6551 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
6553 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
6554 temporary catchpoints. In MI add missing fields 'reason', 'disp',
6556 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
6558 (handle_gnu_v3_exceptions): Use tempflag.
6560 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
6562 Refactor varobj_update interface.
6563 * varobj.c (varobj_update): Report changes as vector. Also
6564 return not just a list of varobj, but a list of special structures
6565 that tell what exactly has changed.
6566 * varobj.h (enum varobj_update_error): Rename to
6567 varobj_scope_status.
6568 (struct varobj_update_result_t): New.
6569 (varobj_update): Adjust prototype.
6570 * mi/mi-cmd-var.c: Adjust for changes.
6572 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
6574 * varobj.c (varobj_update): Fix comment typo.
6577 2008-05-26 Joel Brobecker <brobecker@adacore.com>
6579 Set the symtab field of symbols read from ECOFF debugging entries.
6580 * mdebugread.c (add_symbol): Add new parameter symtab.
6581 (parse_symbol): Update calls to add_symbol throughout.
6583 2008-05-27 Andreas Schwab <schwab@suse.de>
6585 * symtab.h (enum address_class): Remove LOC_REGPARM and
6587 (struct symbol): Add is_argument.
6588 (SYMBOL_IS_ARGUMENT): Define.
6590 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
6591 * buildsym.c (finish_block): Likewise.
6592 * stack.c (print_frame_args, print_block_frame_locals)
6593 (print_frame_arg_vars): Likewise.
6594 * symtab.c (lookup_block_symbol): Likewise.
6595 * tracepoint.c (add_local_symbols): Likewise.
6596 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
6598 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
6599 * dwarf2read.c (new_symbol): Likewise.
6600 * mdebugread.c (parse_symbol): Likewise.
6601 * stabsread.c (define_symbol): Likewise.
6603 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
6604 and LOC_COMPUTED_ARG.
6605 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
6606 * ax-gdb.c (gen_var_ref): Likewise.
6607 * eval.c (evaluate_subexp_for_address): Likewise.
6608 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
6609 * m2-exp.y (yylex): Likewise.
6610 * printcmd.c (address_info): Likewise.
6611 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
6612 * tracepoint.c (collect_symbol, scope_info): Likewise.
6614 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
6616 * gdbarch.sh: Added new gdbarch struct
6617 core_regset_sections.
6618 * gdbarch.c: Refreshed.
6619 * gdbarch.h: Refreshed.
6620 * regset.h (core_regset_section): Declared.
6621 * linux-nat.c (linux_nat_do_thread_registers): Added
6622 support for the new gdbarch struct core_regset_sections.
6623 * utils.c (host_address_to_string): New function.
6624 * defs.h (host_address_to_string): New prototype.
6625 * i386-linux-tdep.c (i386_regset_rections): New register
6626 sections list for i386.
6627 (i386_linux_init_abi): Initialized new gdbarch struct
6628 core_regset_sections.
6629 * Makefile.in: Updated to reflect dependency changes.
6630 * ppc-linux-tdep.c (ppc_regset_sections): Register
6631 sections list for ppc.
6632 (ppc_linux_init_abi): Initialized new gdbarch struct
6633 core_regset_sections
6635 2008-05-24 Andreas Schwab <schwab@suse.de>
6637 * linespec.c (decode_objc): Save current language around call to
6640 2008-05-23 Joel Brobecker <brobecker@adacore.com>
6642 * valprint.h (get_array_bounds): Renames get_array_low_bound.
6643 * valprint.c (get_array_bounds): Renames get_array_low_bound.
6644 Return the proper bound value if the array index type is an
6645 enumerated type. Compute the high bound if requested.
6646 (val_print_array_elements): Handle the case when the array
6647 element has a null size.
6648 * ada-valprint.c (print_optional_low_bound): Add handling
6649 for empty arrays or arrays of zero-size elements.
6650 (ada_val_print_array): New function, extracted out from
6651 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
6652 handle empty arrays and arrays of zero-size elements.
6653 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
6654 code by call to ada_val_print_array.
6655 (ada_value_print): Remove handling of null array. The handling
6656 was incomplete and is now better handled by ada_val_print_array.
6658 2008-05-23 Markus Deuling <deuling@de.ibm.com>
6660 * annotate.c (annotate_source, annotate_frame_begin): Replace
6661 deprecated_print_address_numeric with paddress.
6662 * cli/cli-cmds.c (list_command, edit_command): Likewise.
6663 * tui/tui-stack.c (tui_make_status_line): Likewise.
6665 * defs.h (deprecated_print_address_numeric): Remove.
6666 * printcmd.c (deprecated_print_address_numeric): Remove.
6667 * maint.c (maint_print_section_info): Fix comment.
6669 2008-05-23 Markus Deuling <deuling@de.ibm.com>
6671 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
6672 print_binary_chars, print_char_chars): Add byte_order parameter and
6673 replace gdbarch_byte_order.
6674 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
6675 expressions and remove them. Remove unused TWO_TO_FOURTH.
6676 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
6677 endianness. Update call to print_hex_chars.
6678 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
6679 print_binary_chars, print_char_chars): Add byte_order parameter.
6680 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
6681 get at the endianness. Update print_*_char calls to use byte_order.
6683 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
6685 * symtab.h (struct symbol): Make "aux_value" member a void pointer
6687 (SYMBOL_LOCATION_BATON): Update.
6689 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
6691 * symtab.h (enum address_class): Remove LOC_BASEREG and
6693 (struct symbol): Remove "basereg" member of "aux_value" union.
6694 (SYMBOL_BASEREG): Remove.
6696 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
6698 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
6699 (ada_add_block_symbols): Likewise.
6700 * ax-gdb.c (gen_var_ref): Likewise.
6701 * buildsym.c (finish_block): Likewise.
6702 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
6703 * m2-exp.y (yylex): Likewise.
6704 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
6705 * printcmd.c (address_info): Likewise.
6706 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
6707 (print_frame_arg_vars): Likewise.
6708 * symmisc.c (print_symbol): Likewise.
6709 * symtab.c (lookup_block_symbol): Likewise.
6710 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
6711 (scope_info): Likewise.
6713 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
6715 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
6717 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
6718 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
6719 (ada_add_block_symbols): Likewise.
6720 * ax-gdb.c (gen_var_ref): Likewise.
6721 * buildsyms.c (finish_block): Likewise.
6722 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
6723 * m2-exp.y (yylex): Likewise.
6724 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
6725 * printcmd.c (address_info): Likewise.
6726 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
6727 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
6728 * symtab.c (lookup_block_symbol): Likewise.
6729 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
6730 (scope_info): Likewise.
6732 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
6734 * symtab.h (enum address_class): Remove LOC_INDIRECT and
6735 LOC_HP_THREAD_LOCAL_STATIC.
6737 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
6738 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
6739 (read_var_value): Likewise.
6740 * buildsym.c (finish_block): Likewise.
6741 * objfiles.c (objfile_relocate): Likewise.
6742 * printcmd.c (address_info): Likewise.
6743 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
6744 * tracepoint.c (scope_info): Likewise.
6746 2008-05-21 Markus Deuling <deuling@de.ibm.com>
6747 Maxim Grigoriev <maxim2405@gmail.com>
6749 * xtensa-tdep.c (xtensa_read_register): Remove.
6750 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
6751 argument litbase to call0_frame_cache().
6752 (call0_track_op, call0_analyze_prologue)
6753 (call0_frame_cache): Use extra argument litbase.
6755 2008-05-21 Joel Brobecker <brobecker@adacore.com>
6757 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
6759 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
6761 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
6763 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
6765 * alpha-mdebug-tdep.c: Include "trad-frame.h".
6766 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
6767 struct trad_frame_saved_reg *.
6768 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
6769 trad_frame_alloc_saved_regs. Update accesses. Record previous
6770 value of SP as being vfp.
6771 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
6772 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
6774 2008-05-21 Markus Deuling <deuling@de.ibm.com>
6776 * score-tdep.c (score_print_insn): Get the current endianess from
6777 disassemble_info instead of gdbarch_byte_order.
6779 2008-05-21 Pedro Alves <pedro@codesourcery.com>
6781 * frame.c (get_prev_frame_1): Build frame id before setting
6782 this_frame->prev_p, not after.
6784 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
6786 * annotate.c (annotate_new_thread): New function for new-thread
6788 * annotate.h: (annotate_new_thread): New extern.
6789 * thread.c (add_thread_with_info): Use it.
6790 * Makefile.in (thread.o): Add dependency on annotate.h.
6792 2008-05-20 Joel Brobecker <brobecker@adacore.com>
6794 * win32-nat.c (win32_wait): Block the control-c event while
6795 waiting for a debug event.
6797 2008-05-19 Pedro Alves <pedro@codesourcery.com>
6799 * symtab.h (lookup_symbol_in_language): Update comment.
6800 * symtab.c (lookup_symbol_aux_block): Update comment.
6801 * ada-lang.c (ada_lookup_symbol_list): Update comment.
6803 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
6805 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
6806 (lookup_symbol): Likewise.
6807 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
6808 (lookup_symbol): Likewise.
6809 (search_symbols): Update.
6811 * linespec.c (find_methods, collect_methods): Update.
6812 (add_matching_methods, add_constructors): Update.
6813 (decode_compound, decode_dollar, decode_variable): Update.
6814 (lookup_prefix_sym): Update.
6816 (symbol_found): Remove SYM_SYMTAB parameter.
6817 Use SYMBOL_SYMTAB (sym) instead.
6819 * gdbtypes.c (lookup_typename): Update.
6820 (lookup_struct, lookup_union, lookup_enum): Update.
6821 (lookup_template_type): Update.
6822 (check_typedef): Update.
6823 * language.c (lang_bool_type): Update.
6824 * mdebugread.c (parse_procedure): Update.
6825 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
6826 * parse.c (write_dollar_variable): Update.
6827 * printcmd.c (address_info): Update.
6828 * source.c (select_source_symtab): Update.
6829 * stack.c (print_frame_args, print_frame_arg_vars): Update.
6830 * valops.c (find_function_in_inferior): Update.
6831 (value_struct_elt_for_reference): Update.
6832 * value.c (value_static_field, value_fn_field): Update.
6834 * alpha-mdebug-tdep.c (find_proc_desc): Update.
6835 * arm-tdep.c (arm_skip_prologue): Update.
6836 * mt-tdep.c (mt_skip_prologue): Update.
6837 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
6839 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
6840 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
6841 (add_defn_to_vec): Likewise.
6842 (ada_add_block_symbols): Likewise.
6843 (lookup_cached_symbol, cache_symbol): Likewise.
6844 (standard_lookup): Update.
6845 (ada_lookup_symbol_list): Update.
6847 * c-valprint.c (c_val_print): Update.
6848 * cp-support.c (cp_lookup_rtti_type): Update.
6849 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
6850 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
6851 * p-valprint.c (pascal_val_print): Update.
6852 * scm-lang.c (scm_lookup_name): Update.
6858 * objc-exp.y: Update.
6861 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
6863 * language.h (struct language_defn): Remove SYMTAB parameter from
6864 la_lookup_symbol_nonlocal callback function pointer.
6866 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
6867 (ada_lookup_encoded_symbol): Likewise.
6868 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
6869 Always call fixup_symbol_section.
6870 (ada_lookup_symbol): Remove SYMTAB parameter.
6871 (ada_lookup_symbol_nonlocal): Likewise.
6872 * ada-exp.y (write_object_renaming): Update.
6873 (find_primitive_type): Likewise.
6875 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
6876 (cp_lookup_symbol_namespace): Likewise.
6877 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
6878 (lookup_symbol_file): Likewise.
6879 (lookup_possible_namespace_symbol): Likewise.
6880 (cp_lookup_symbol_nonlocal): Likewise.
6881 (cp_lookup_symbol_namespace): Likewise.
6882 (cp_lookup_nested_type): Update.
6884 * scm-valprint.c (scm_inferior_print): Update.
6885 * valops.c (value_maybe_namespace_elt): Update.
6887 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
6888 lookup_lib_global_symbol callback function pointer.
6889 (solib_global_lookup): Remove SYMTAB parameter.
6890 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
6891 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
6893 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
6894 (lookup_symbol_static): Likewise.
6895 (lookup_symbol_global): Likewise.
6896 (lookup_symbol_aux_block): Likewise.
6897 (lookup_global_symbol_from_objfile): Likewise.
6898 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
6899 (lookup_symbol_aux_local): Likewise.
6900 (lookup_symbol_aux_block): Likewise.
6901 (lookup_symbol_aux_symtabs): Likewise.
6902 (lookup_symbol_aux_psymtabs): Likewise.
6903 (lookup_global_symbol_from_objfile): Likewise.
6904 (basic_lookup_symbol_nonlocal): Likewise.
6905 (lookup_symbol_static): Likewise.
6906 (lookup_symbol_global): Likewise.
6908 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
6910 2008-05-17 Pedro Alves <pedro@codesourcery.com>
6912 * remote.c (init_extended_remote_ops): Fix typo.
6914 2008-05-16 Pedro Alves <pedro@codesourcery.com>
6916 * NEWS: Mention new DICOS x86 target configuration.
6918 2008-05-16 Pedro Alves <pedro@codesourcery.com>
6919 Ulrich Weigand <uweigand@de.ibm.com>
6921 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
6922 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
6924 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
6925 use it instead of ginfo->value.address. Look up minimal symbol by
6926 address and name. Assume OBJFILE is non-NULL.
6927 (fixup_symbol_section): Ensure we always have an objfile to look
6928 into. Extract and pass to fixup_section the symbol's address that
6929 will match the minimal symbol's address.
6930 (fixup_psymbol_section): Likewise.
6932 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
6933 overlays and the addrmap returned the wrong section.
6935 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
6936 calling fixup_symbol_section.
6938 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
6940 * minsyms.c: Include "target.h".
6941 (find_solib_trampoline_target): Handle minimal symbols pointing
6942 to function descriptors as well.
6943 * Makefile.in (minsyms.o): Update dependencies.
6945 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
6946 (ppc64_standard_linkage1): ... this. Fix optional instructions.
6947 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
6948 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
6949 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
6950 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
6951 (ppc64_standard_linkage_target): Rename to ...
6952 (ppc64_standard_linkage1_target): ... this.
6953 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
6954 (ppc64_skip_trampoline_code): Support three variants of standard
6955 linkage stubs. Call find_solib_trampoline_target to handle
6958 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
6960 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
6961 ppc64_sysv_abi_adjust_breakpoint_address.
6962 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
6963 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
6965 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
6967 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
6968 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
6969 of ppc_linux_skip_trampoline_code.
6971 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
6973 * gdbarch.sh: Delete dwarf_reg_to_regnum.
6974 * gdbarch.c, gdbarch.h: Regenerated.
6975 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
6976 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
6977 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
6979 2008-05-15 Pedro Alves <pedro@codesourcery.com>
6981 * linux-nat.c (trap_ptid): Delete.
6982 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
6984 * linux-thread-db.c (thread_db_wait): Adjust.
6986 2008-05-15 Joel Brobecker <brobecker@adacore.com>
6988 * linespec.c (decode_line_1): Fix a couple of comments.
6990 2008-05-15 Alan Modra <amodra@bigpond.net.au>
6992 * dbxread.c: Formatting.
6993 (INTERNALIZE_SYMBOL): Init n_other.
6994 (set_namestring): Take pointer to nlist arg rather than struct
6995 copy. Update all callers.
6997 2008-05-15 Andreas Schwab <schwab@suse.de>
6999 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
7000 (dwarf2read.o): Add $(addrmap_h).
7002 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
7004 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
7005 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
7006 to handle ppc32 PLT entries.
7007 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
7010 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
7012 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
7013 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
7014 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
7015 (lookup_minimal_symbol_by_pc_section): Use
7016 lookup_minimal_symbol_by_pc_section_1.
7017 (lookup_solib_trampoline_symbol_by_pc): Likewise.
7019 2008-05-13 Joel Brobecker <brobecker@adacore.com>
7021 * findcmd.c: Add #include "gdb_stdint.h".
7022 * Makefile.in (findcmd.o): Update dependencies.
7024 2008-05-11 David S. Miller <davem@davemloft.net>
7026 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
7027 long double size override, Linux does use 128-bit now.
7029 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
7030 (sparc_linux_write_pc): New function.
7031 (sparc32_linux_init_abi): Register it.
7032 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
7033 (sparc64_linux_write_pc): New function.
7034 (sparc64_linux_init_abi): Register it.
7036 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
7037 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
7039 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
7041 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
7042 and info.tdep_info before calling gdbarch_init_osabi.
7044 2008-05-09 Joel Brobecker <brobecker@adacore.com>
7046 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
7047 the type of the right hand side of the assignment to the type
7048 of the left hand side if the left hand side is a convenience
7051 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
7053 * NEWS: Mention gdbserver bi-arch capability.
7055 2008-05-09 Doug Evans <dje@google.com>
7058 * NEWS: Document find command and qSearch:memory packet.
7059 * Makefile.in (SFILES): Add findcmd.c.
7060 (COMMON_OBJS): Add findcmd.o.
7061 (findcmd.o): New rule.
7062 * findcmd.c: New file.
7063 * target.h (target_ops): New member to_search_memory.
7064 (simple_search_memory): Declare.
7065 (target_search_memory): Declare.
7066 * target.c (simple_search_memory): New fn.
7067 (target_search_memory): New fn.
7068 * remote.c (PACKET_qSearch_memory): New packet kind.
7069 (remote_search_memory): New fn.
7070 (init_remote_ops): Init to_search_memory.
7071 (init_extended_remote_ops): Ditto.
7072 (_initialize_remote): Add qSearch:memory packet config command.
7074 2008-05-09 Eli Zaretskii <eliz@gnu.org>
7076 * thread.c (_initialize_thread): Don't use commas and periods in
7077 first line of doc string of "set/show print thread-events".
7079 2008-05-08 Joel Brobecker <brobecker@adacore.com>
7081 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
7082 Update for unwinder changes.
7084 2008-05-08 Joel Brobecker <brobecker@adacore.com>
7086 * frame.c (get_frame_base_address, get_frame_locals_address)
7087 (get_frame_args_address): Pass the correct frame when calling
7088 frame_base_find_by_frame.
7090 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
7092 * remote.c (extended_remote_attach_1): Call target_find_description.
7094 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
7096 * remote.c (extended_remote_create_inferior_1): Clean up
7097 before marking the target running.
7099 2008-05-08 Joel Brobecker <brobecker@adacore.com>
7101 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
7104 2008-05-07 Joel Brobecker <brobecker@adacore.com>
7106 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
7107 sparc64-sol2-tdep.c: Update for unwinder changes.
7109 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
7111 * cp-support.c (mangled_name_to_comp): Initialize storage.
7112 (unqualified_name_from_comp): Likewise.
7114 2008-05-07 Jie Zhang <jie.zhang@analog.com>
7116 * remote.c (remote_insert_breakpoint): Call get_remote_state
7117 after gdbarch_breakpoint_from_pc is called.
7118 (remote_insert_hw_breakpoint): Likewise.
7120 2008-05-06 Joel Brobecker <brobecker@adacore.com>
7122 * valprint.c (val_print): Add new language parameter and use it
7123 instead of using the current_language. Update calls to val_print
7125 (common_val_print): Add new langauge parameter and pass it to
7127 * value.h (struct language_defn): Add opaque declaration.
7128 (val_print, common_val_print): Update declarations.
7129 * stack.c (print_frame_args): Update call to common_val_print
7130 using the appropriate language.
7131 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
7132 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
7133 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
7134 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
7135 #include "language.h" if necessary.
7136 Update calls to val_print and common_val_print.
7137 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
7138 Update dependencies.
7140 2008-05-06 Joel Brobecker <brobecker@adacore.com>
7142 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
7143 pointing inside a non-executable section as function descriptors.
7145 2008-05-06 Pedro Alves <pedro@codesourcery.com>
7147 * inf-loop.c (inferior_event_handler): Run all continuations and
7148 print any language change before running the breakpoint commands.
7150 2008-05-06 Joel Brobecker <brobecker@adacore.com>
7152 * frame-unwind.c (frame_unwind_got_bytes): New function.
7153 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
7154 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
7155 for unwinder changes.
7157 2008-05-05 Doug Evans <dje@google.com>
7159 * NEWS: Mention new /m modifier for disassemble command.
7160 * cli/cli-cmds.c (print_disassembly): New function.
7161 (disassemble_current_function): New function
7162 (disassemble_command): Recognize /m modifier, print mixed
7164 (init_cli_cmds): Update disassemble help text.
7166 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
7168 * xtensa-tdep.c: Update for unwinder changes.
7170 2008-05-05 Andreas Schwab <schwab@suse.de>
7172 Update m68k port for unwinder changes.
7173 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
7174 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
7175 (m68k_frame_unwind): Use default_frame_sniffer.
7176 (m68k_frame_sniffer): Remove.
7177 (m68k_frame_base_address): Expect this_frame.
7178 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
7180 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
7181 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
7182 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
7183 parameter instead of pc value.
7184 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
7186 (m68k_linux_sigtramp_frame_this_id)
7187 (m68k_linux_sigtramp_frame_prev_register)
7188 (m68k_linux_sigtramp_frame_sniffer): Update signature.
7189 (m68k_linux_sigtramp_frame_unwind): Use
7190 m68k_linux_sigtramp_frame_sniffer.
7191 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
7193 * m68klinux-nat.c (store_register): Fix typo.
7195 2008-05-05 Pedro Alves <pedro@codesourcery.com>
7197 * infcmd.c (step_1): Put thread id on the stack to avoid possible
7200 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
7202 * symfile.c (reread_symbols): Update objfile's entry point.
7204 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
7205 Joel Brobecker <brobecker@adacore.com>
7207 * ada-lang.c: Update throughout to use symbol_matches_domain
7208 instead of matching the symbol domain explictly.
7209 * dwarf2read.c (add_partial_symbol): Do not add new psym for
7210 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
7211 class as typedefs. See lookup_partial_symbol function.
7212 (new_symbol): Similar to add_partial_symbol, do not create
7213 symbol for the typedef. See lookup_block_symbol.
7214 * symtab.c (symbol_matches_domain): New function, takes care
7215 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
7216 (lookup_partial_symbol): Use symbol_matches_domain to see if the
7217 found psym domain matches the given domain.
7218 (lookup_block_symbol): Likewise.
7220 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
7222 * top.c (command_line_handler_continuation): Remove.
7223 (execute_command): Do not install the above.
7225 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
7227 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
7228 and catch all exceptions from it.
7229 * top.c (command_line_handler_continuation): Don't
7230 call bpstat_do_action here.
7232 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
7234 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
7235 (struct die_info): Remove type.
7236 (read_type_die, read_typedef, read_base_type, read_subrange_type)
7237 (read_structure_type, read_enumeration_type, read_array_type)
7238 (read_tag_pointer_type, read_tag_ptr_to_member_type)
7239 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
7240 (read_tag_string_type, read_subroutine_type, read_set_type)
7241 (read_unspecified_type): Delete prototypes. Remove check for
7242 already-loaded type. Return the new type.
7243 (set_die_type): Return the new type.
7244 (reset_die_and_siblings_types): Delete.
7245 (load_comp_unit, load_full_comp_unit): Set type_hash.
7246 (process_queue): Remove call to reset_die_and_siblings_types.
7247 (process_die): Do not read most types here. Use read_type_die
7249 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
7250 (quirk_gcc_member_function_pointer): Return the new type.
7251 (process_structure_scope, process_enumeration_scope): Use
7252 get_die_type and read the DIE's type.
7253 (read_full_die): Do not initialize die->type.
7254 (tag_type_to_type): Use read_type_die.
7255 (read_type_die): Check for already defined types. Return the
7257 (determine_prefix): Use get_die_type.
7258 (set_die_type): Return the type.
7259 (get_die_type): Take a CU argument. Check for no type_hash.
7261 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
7263 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
7266 2008-05-04 Pedro Alves <pedro@codesourcery.com>
7268 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
7269 and bp_longjmp_resume breakpoints.
7270 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
7272 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
7273 breakpoints. Create bp_longjmp breakpoints as momentary
7275 (enable_longjmp_breakpoint): Delete.
7276 (set_longjmp_breakpoint): New.
7277 (disable_longjmp_breakpoint): Delete.
7278 (delete_longjmp_breakpoint): New.
7279 (set_longjmp_resume_breakpoint): Delete.
7280 (set_momentary_breakpoint_at_pc): New.
7281 (breakpoint_re_set_one): Don't delete bp_longjmp and
7282 bp_longjmp_resume breakpoints.
7283 (breakpoint_re_set): Don't create longjmp and longjmp-resume
7286 * infrun.c (step_resume_breakpoint): Add comment.
7287 (struct execution_control_state): Delete handling_longjmp member.
7288 (init_execution_control_state). Don't clear handling_longjmp.
7289 (context_switch): Don't context switch handling_longjmp.
7290 (handle_inferior_event): If handling a bp_longjmp breakpoint,
7291 create a bp_longjmp_resume breakpoint, and set it as current
7292 step_resume_breakpoint, then step over the longjmp breakpoint. If
7293 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
7294 breakpoint, delete the longjmp-resume breakpoint, and stop
7296 (currently_stepping): Remove handling_longjmp from expression.
7297 (insert_step_resume_breakpoint_at_sal): Update comment.
7298 (insert_longjmp_resume_breakpoint): New.
7300 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
7301 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
7303 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
7304 (set_longjmp_resume_breakpoint): Delete declaration.
7306 * gdbthread.h (save_infrun_state): Remove handling_longjmp
7308 (load_infrun_state): Delete *handling_longjmp parameter.
7309 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
7311 (load_infrun_state): Delete *handling_longjmp parameter. Update
7314 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
7315 (delete_longjmp_breakpoint_cleanup): New.
7316 (step_1): Call set_longjmp_breakpoint instead of
7317 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
7318 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
7319 (step_1_continuation): Pass thread id in the continuation args to
7321 (step_once): Add thread parameter. Pass thread id the the
7324 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7326 Set CU BASE_ADDRESS already from partial DIEs.
7327 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
7328 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
7329 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
7330 from these variables if it was still unset.
7332 * Makefile.in: Update dependencies.
7333 * dwarf2read.c: Include "addrmap.h"
7334 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
7335 (dwarf2_ranges_read): New prototype.
7336 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
7337 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
7338 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
7339 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
7340 comment for it. Add the found ranges to RANGES_PST. New variable
7341 BASEADDR, initialize it the common way.
7342 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
7343 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
7344 HAS_RANGES_OFFSET for the later processing.
7345 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
7346 * symtab.c: Include "addrmap.h"
7347 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
7348 Move the psymtab locator into ...
7349 (find_pc_sect_psymtab_closer): ... a new function.
7351 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
7353 * arch-utils.c (gdbarch_update_p): Use default values for
7354 info.abfd and info.target_desc if they are NULL.
7355 (gdbarch_from_bfd): Remove assertion.
7356 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
7357 using the current target description.
7358 (gdbarch_info_fill): Do not use default values for info->abfd
7359 and info->target_desc.
7361 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7363 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
7365 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
7367 * inferior.h (read_pc_pid, write_pc_pid): Remove.
7368 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
7370 * regcache.c (read_pc_pid): Remove, replace by ...
7371 (regcache_read_pc): ... this function.
7372 (write_pc_pid): Remove, replace by ...
7373 (regcache_write_pc): ... this function.
7374 (read_pc, write_pc): Update.
7376 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
7377 write_pc_pid by regcache_read_pc and regcache_write_pc.
7378 (displaced_step_fixup): Likewise.
7379 (resume): Likewise. Use regcache arch instead of current_gdbarch.
7380 (prepare_to_proceed): Likewise.
7381 (proceed): Likewise.
7382 (adjust_pc_after_break): Likewise.
7383 (handle_inferior_event): Likewise.
7385 * linux-nat.c (cancel_breakpoint): Likewise.
7386 * linux-thread-db.c (check_event): Likewise.
7387 * aix-thread.c (aix_thread_wait): Likewise.
7388 * tracepoint.c (trace_dump_command): Likewise.
7390 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7392 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
7393 SYMBOL_LOCATION_BATON.
7395 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
7397 * target.h (struct target_ops): New field to_auxv_parse.
7398 * auxv.c (default_auxv_parse): New, renamed from previous
7400 (target_auxv_parse): Try to call target method. Fallback to
7401 default_auxv_parse if not found.
7402 * procfs.c (procfs_auxv_parse): New.
7403 (init_procfs_ops): On Solaris, in 64-bit mode, install
7406 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
7408 * symfile.c (add_symbol_file_command): Use paddress rather than
7409 hex_string to print the address.
7411 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
7413 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
7414 return the null frame ID to terminate the backtrace.
7416 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
7418 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
7419 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
7420 (SIG_FRAME_PC_OFFSET): Likewise.
7421 (SIG_FRAME_LR_OFFSET): Likewise.
7422 (SIG_FRAME_FP_OFFSET): Likewise.
7423 (rs6000_push_dummy_call): Likewise.
7424 (rs6000_return_value): Likewise.
7425 (rs6000_convert_from_func_ptr_addr): Likewise.
7426 (branch_dest, rs6000_software_single_step): Likewise.
7427 (deal_with_atomic_sequence): Rename to ...
7428 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
7429 Do not call branch_dest; inline required parts of that function.
7430 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
7431 with SYMBOL_LINKAGE_NAME.
7432 (struct reg, regsize): Delete.
7433 (read_memory_addr): Delete; inline into callers.
7434 (rs6000_skip_prologue): Move after skip_prologue.
7435 (skip_prologue): Remove prototype.
7436 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
7437 initialization as if this variable were true. Do not install
7438 ppc64_sysv_abi_adjust_breakpoint_address.
7440 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
7441 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
7443 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
7444 (SIG_FRAME_PC_OFFSET): Likewise.
7445 (SIG_FRAME_LR_OFFSET): Likewise.
7446 (SIG_FRAME_FP_OFFSET): Likewise.
7447 (rs6000_push_dummy_call): Likewise.
7448 (rs6000_return_value): Likewise.
7449 (rs6000_convert_from_func_ptr_addr): Likewise.
7450 (branch_dest, rs6000_software_single_step): Likewise. Replace
7451 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
7452 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
7453 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
7454 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
7455 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
7457 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
7458 (AIX_TEXT_SEGMENT_BASE): New macro.
7459 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
7460 by AIX_TEXT_SEGMENT_BASE.
7462 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
7463 (struct gdbarch_tdep): Remove text_segment_base member.
7464 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
7465 ppc64_sysv_abi_adjust_breakpoint_address.
7467 * Makefile.in (rs6000-tdep.o): Update dependencies.
7468 (rs6000-aix-tdep.o): Likewise.
7470 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
7471 Thiago Jung Bauermann <bauerman@br.ibm.com>
7473 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
7474 * doublest.c (convert_typed_floating): Fix typo in comment.
7475 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
7476 * frame-unwind.h (frame_sniffer_ftype): Likewise.
7477 * frame.c (frame_unwind_address_in_block): Likewise.
7478 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
7479 * symtab.h (struct symbol): Likewise.
7480 * tramp-frame.h (struct trad_frame_cache): Likewise.
7481 * value.c (allocate_repeat_value): Likewise.
7483 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
7485 * infrun.c (handle_inferior_event): Do not insert breakpoints at
7486 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
7488 2008-05-03 Pedro Alves <pedro@codesourcery.com>
7490 * parse.c (parse_exp_in_context): Don't override
7491 expression_context_pc if get_selected_block returned a valid
7494 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
7496 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
7497 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
7498 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
7500 * c-typeprint.c (c_type_print_base): Delete handling of template
7502 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
7503 (METHOD_PTR_TO_VOFFSET): Delete.
7504 * defs.h (QUIT_FIXME): Delete.
7505 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
7506 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
7507 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
7508 ninstantiations, and instantiations.
7509 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
7510 (TYPE_FN_FIELD_INLINED): Delete.
7511 * srec.h (SREC_BINARY): Delete.
7512 * symtab.c (symbol_init_demangled_name): Delete.
7513 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
7514 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
7515 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
7516 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
7517 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
7518 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
7519 * target.h (enum thread_control_capabilities): Delete tc_switch.
7520 (target_can_switch_threads): Delete.
7522 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
7524 * Makefile.in (objfiles.o): Update.
7525 * exec.c (exec_set_section_address): Support p->addr != 0.
7526 * objfiles.c (objfile_relocate): Update exec_ops section
7528 * symfile.c (place_section): Move exec_set_section_address call...
7529 (default_symfile_offsets): ...to here.
7531 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
7533 * Makefile.in (ppc_linux_tdep_h): New macro.
7534 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
7535 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
7536 (powerpc_e500l_c): Likewise.
7537 (ppc-linux-nat.o): Update dependencies.
7538 (ppc-linux-tdep.o): Update dependencies.
7539 (rs6000-tdep.o): Update dependencies.
7541 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
7542 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
7543 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
7544 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
7545 (tdesc_powerpc_e500): Remove.
7547 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
7548 and "features/rs6000/powerpc-altivec64.c".
7549 (ppc_supply_reg, ppc_collect_reg): Make global.
7550 (variants): Use tdesc_powerpc_32 for "powerpc" and
7551 tdesc_powerpc_altivec64 for "powerpc64".
7552 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
7554 * ppc-linux-tdep.h: New file.
7556 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
7557 Include "features/rs6000/powerpc-32l.c".
7558 Include "features/rs6000/powerpc-altivec32l.c".
7559 Include "features/rs6000/powerpc-64l.c".
7560 Include "features/rs6000/powerpc-altivec64l.c".
7561 Include "features/rs6000/powerpc-e500l.c".
7562 (ppc_linux_supply_gregset): New function.
7563 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
7564 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
7565 (ppc64_linux_gregset): Likewise.
7566 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
7567 (ppc_linux_trap_reg_p): New function.
7568 (ppc_linux_write_pc): New function.
7569 (ppc_linux_core_read_description): New function.
7570 (ppc_linux_init_abi): Install ppc_linux_write_pc and
7571 ppc_linux_core_read_description. Install orig_r3 and trap
7572 registers if present in the target description.
7573 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
7575 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
7576 (PT_ORIG_R3, PT_TRAP): Define if necessary.
7577 (ppc_register_u_addr): Handle orig_r3 and trap registers.
7578 (fetch_ppc_registers): Likewise.
7579 (store_ppc_registers): Likewise.
7580 (store_register): Likewise.
7581 (ppc_linux_read_description): Check whether AltiVec is supported.
7582 Check whether inferior is 32-bit or 64-bit. Return the appropriate
7583 Linux target description.
7585 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
7586 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
7587 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
7588 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
7589 rs6000/powerpc-e500. Update -expedite variables accordingly.
7591 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
7592 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
7593 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
7594 * features/rs6000/powerpc-e500.c: Regenerate.
7595 * features/rs6000/powerpc-32.c: Regenerate.
7596 * features/rs6000/powerpc-64.c: Regenerate.
7598 * features/rs6000/power-linux.xml: New file.
7599 * features/rs6000/power64-linux.xml: New file.
7600 * features/rs6000/powerpc-32l.xml: New file.
7601 * features/rs6000/powerpc-altivec32l.xml: New file.
7602 * features/rs6000/powerpc-64l.xml: New file.
7603 * features/rs6000/powerpc-altivec64l.xml: New file.
7604 * features/rs6000/powerpc-e500l.xml: New file.
7605 * features/rs6000/powerpc-32l.c: New (generated) file.
7606 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
7607 * features/rs6000/powerpc-64l.c: New (generated) file.
7608 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
7609 * features/rs6000/powerpc-e500l.xml: New (generated) file.
7611 * regformats/reg-ppc.dat: Remove.
7612 * regformats/reg-ppc64.dat: Remove.
7613 * regformats/rs6000/powerpc-32.dat: Remove.
7614 * regformats/rs6000/powerpc-64.dat: Remove.
7615 * regformats/rs6000/powerpc-e500.dat: Remove.
7616 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
7617 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
7618 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
7619 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
7620 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
7622 2008-05-03 Pedro Alves <pedro@codesourcery.com>
7624 * thread.c (delete_thread): Call observer_notify_thread_exit.
7625 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
7626 thread_exit observer.
7627 (mi_thread_exit): New.
7629 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
7631 * breakpoint.c (create_exception_catchpoint): Remove prototype
7632 for already deleted function.
7633 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
7634 * frame.h (show_stack_frame): Remove prototype.
7635 * stack.c (show_stack_frame): Remove empty, unused function.
7636 * source.c (symtab_to_fullname, print_source_lines): Small fix
7638 * value.c (show_values): Update comments to mention "show values"
7639 command instead of "info history".
7641 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
7643 * linespec.c: Include "target.h".
7644 (minsym_found): Handle minimal symbols pointing to function
7645 descriptors. Use find_function_start_pc.
7646 * minsyms.c (msymbol_objfile): New function.
7647 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
7648 to function descriptors.
7649 * symtab.c (fixup_section): Only use minimal symbol at the same
7650 address to determine section of a symbol.
7651 (find_function_start_pc): New function.
7652 (find_function_start_sal): Use it.
7653 * symtab.h (msymbol_objfile): Add prototype.
7654 (find_function_start_pc): Likewise.
7655 * value.c: Include "objfiles.h".
7656 (value_fn_field): Handle minimal symbols pointing to function
7658 * Makefile.in (linespec.o): Update dependencies.
7659 (value.o): Likewise.
7661 2008-05-02 Joel Brobecker <brobecker@adacore.com>
7663 * ada-lang.c (unwrap_value): Handle the case where the "F" field
7664 inside a PAD type is a bitfield.
7666 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
7668 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
7669 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
7670 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
7671 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
7672 Allow typedefs when checking for function pointer arguments.
7673 Right-align small structs passed on the stack.
7674 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
7675 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
7676 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
7678 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
7680 * Makefile.in (arm-tdep.o): Update.
7681 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
7682 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
7683 (arm_pc_is_thumb): Use mapping symbols.
7684 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
7685 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
7686 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
7687 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
7688 * gdbarch.sh: Add record_special_symbol.
7689 * gdbarch.c, gdbarch.h: Regenerated.
7690 * objfiles.c (struct objfile_data): Add cleanup member.
7691 (register_objfile_data_with_cleanup): New function, from
7692 register_objfile_data.
7693 (register_objfile_data): Use it.
7694 (objfile_free_data): Call clear_objfile_data.
7695 (clear_objfile_data): Call cleanup functions.
7696 * objfiles.h (register_objfile_data_with_cleanup): Declare.
7698 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
7700 * objfiles.c (init_entry_point_info): Handle shared libraries.
7702 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
7704 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
7707 2008-05-02 Jim Blandy <jimb@codesourcery.com>
7708 Pedro Alves <pedro@codesourcery.com>
7710 Implement displaced stepping.
7712 * gdbarch.sh (max_insn_length): New 'variable'.
7713 (displaced_step_copy, displaced_step_fixup)
7714 (displaced_step_free_closure, displaced_step_location): New
7716 (struct displaced_step_closure): Add forward declaration.
7717 * gdbarch.c, gdbarch.h: Regenerated.
7719 * arch-utils.c: #include "objfiles.h".
7720 (simple_displaced_step_copy_insn)
7721 (simple_displaced_step_free_closure)
7722 (displaced_step_at_entry_point): New functions.
7723 * arch-utils.h (simple_displaced_step_copy_insn)
7724 (simple_displaced_step_free_closure)
7725 (displaced_step_at_entry_point): New prototypes.
7727 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
7728 (I386_MAX_MATCHED_INSN_LEN): ... this.
7729 (i386_absolute_jmp_p, i386_absolute_call_p)
7730 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
7731 (i386_displaced_step_fixup): New functions.
7732 (struct i386_insn, i386_match_insn): Update.
7733 (i386_gdbarch_init): Set gdbarch_max_insn_length.
7734 * i386-tdep.h (I386_MAX_INSN_LEN): New.
7735 (i386_displaced_step_fixup): New prototype.
7736 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
7737 Register gdbarch_displaced_step_copy,
7738 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
7739 and gdbarch_displaced_step_location functions.
7741 * infrun.c (debug_displaced): New variable.
7742 (show_debug_displaced): New function.
7743 (struct displaced_step_request): New struct.
7744 (displaced_step_request_queue, displaced_step_ptid)
7745 (displaced_step_gdbarch, displaced_step_closure)
7746 (displaced_step_original, displaced_step_copy)
7747 (displaced_step_saved_copy, can_use_displaced_stepping): New
7749 (show_can_use_displaced_stepping, use_displaced_stepping)
7750 (displaced_step_clear, cleanup_displaced_step_closure)
7751 (displaced_step_dump_bytes, displaced_step_prepare)
7752 (displaced_step_clear_cleanup, write_memory_ptid)
7753 (displaced_step_fixup): New functions.
7754 (resume): Call displaced_step_prepare.
7755 (proceed): Call read_pc once, and remember the value. If using
7756 displaced stepping, don't remove breakpoints.
7757 (handle_inferior_event): Call displaced_step_fixup. Add some
7758 debugging output. When we try to step over a breakpoint, but get
7759 a signal to deliver to the thread instead, ensure the step-resume
7760 breakpoint is actually inserted. If a thread hop is needed, and
7761 displaced stepping is enabled, don't remove breakpoints.
7762 (init_wait_for_inferior): Call displaced_step_clear.
7763 (_initialize_infrun): Add "set debug displaced" command. Add
7764 "maint set can-use-displaced-stepping" command. Clear
7765 displaced_step_ptid.
7766 * inferior.h (debug_displaced): Declare variable.
7767 (displaced_step_dump_bytes): Declare function.
7769 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
7772 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
7774 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
7775 (arm_force_mode_string, arm_show_fallback_mode)
7776 (arm_show_force_mode): New.
7777 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
7779 (_initialize_arm_tdep): Add "set arm fallback-mode"
7780 and "set arm force-mode".
7781 * NEWS: Document new commands.
7783 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
7785 * main.h (batch_silent): Declare.
7786 * event-top.c: Include main.h.
7787 (gdb_setup_readline): Remove extern batch_silent declaration.
7788 * infrun.c (normal_stop): Don't print source location when running in
7789 --batch-silent mode.
7790 * Makefile.in (event-top.o): Add main.h dependency.
7792 2008-05-02 Andreas Schwab <schwab@suse.de>
7794 * target.h (struct target_ops): Add
7795 to_watchpoint_addr_within_range.
7796 (target_watchpoint_addr_within_range): New function.
7797 * target.c (update_current_target): Inherit
7798 to_watchpoint_addr_within_range, defaulting to
7799 default_watchpoint_addr_within_range.
7800 (default_watchpoint_addr_within_range): New function.
7801 (debug_to_watchpoint_addr_within_range): New function.
7802 (setup_target_debug): Set to_watchpoint_addr_within_range.
7803 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
7805 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
7806 * breakpoint.c (watchpoints_triggered): Use
7807 target_watchpoint_addr_within_range.
7809 2008-05-01 Pedro Alves <pedro@codesourcery.com>
7811 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
7812 (i[34567]86-*-dicos*, x86_64-*-dicos*):
7813 Set gdb_osabi to GDB_OSABI_DICOS.
7815 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
7816 * osabi.c (gdb_osabi_name): Add "DICOS".
7818 * i386-dicos-tdep.c: New file.
7820 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
7821 (ALLDEPFILES): Add i386-dicos-tdep.c.
7822 (i386-dicos-tdep.o): New rule.
7824 2008-05-01 Pedro Alves <pedro@codesourcery.com>
7826 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
7827 and register the fork's PTID as a thread.
7829 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
7832 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
7833 assign its value to the breakpoint created.
7834 (create_breakpoints): Add breakpoint_ops argument and pass it
7835 to create_breakpoint call.
7836 (break_command_really): Add breakpoint_ops argument and pass/assign
7838 (break_command_1): Pass NULL as ops argument.
7839 (set_breakpoint): Pass NULL as ops argument.
7840 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
7841 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
7842 catch and throw catchpoints.
7844 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
7847 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
7848 translate signal numeric value from the target to GDB's enum
7850 * gdbarch.c, gdbarch.h: Regenerated.
7851 * gdbarch.sh: Added two new functions target_signal_from_host and
7852 target_signal_to_host.
7853 * target.h (default_target_signal_from_host,
7854 default_target_signal_to_host): New functions - declarations.
7855 * signals/signals.c (struct gdbarch): New declaration.
7856 (default_target_signal_to_host, default_target_signal_from_host): New
7859 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
7860 Pedro Alves <pedro@codesourcery.com>
7862 Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
7863 Johnston <jjohnstn@redhat.com>.
7865 * NEWS: Mention attach to stopped process fix.
7866 * infcmd.c (detach_command, disconnect_command): Discard the thread
7868 * infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
7869 attaching. Use signal_stop_state.
7870 (signal_stop_state): Check stop_soon.
7871 * linux-nat.c (kill_lwp): Declare earlier.
7872 (pid_is_stopped, linux_nat_post_attach_wait): New.
7873 (lin_lwp_attach_lwp): Use linux_nat_post_attach_wait. Update
7875 (linux_nat_attach): Use linux_nat_post_attach_wait.
7876 (detach_callback, linux_nat_detach): Improve handling for signalled
7878 (linux_nat_pid_to_str): Always print out the LWP ID if it differs
7879 from the process ID.
7880 * Makefile.in (infcmd.o): Update.
7882 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
7884 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
7885 * arm-tdep.c (arm_frame_is_thumb): New.
7886 (arm_pc_is_thumb): Clarify comment.
7887 (thumb_analyze_prologue): Remove PC special case.
7888 (thumb_scan_prologue): Take a block_addr argument. Use it for
7889 find_pc_partial_function. Remove unused variables.
7890 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
7891 for find_pc_partial_function. Remove PC special case.
7892 (arm_prologue_prev_register): Add special handling for PC and CPSR.
7893 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
7894 (arm_get_next_pc): Use arm_frame_is_thumb.
7895 (arm_write_pc): Use CPSR_T instead of 0x20.
7896 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
7897 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
7899 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
7900 DWARF2_FRAME_REG_FN.
7901 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
7902 DWARF2_FRAME_REG_FN.
7903 (struct dwarf2_frame_state_reg): Add FN to loc union.
7905 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
7907 * exec.c (print_section_info): Add missing '\n'.
7909 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
7911 * thread.c (add_thread): Move observer call to ...
7912 (add_thread_silent): ... here.
7914 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
7916 * rs6000-tdep.c: Update for unwinder changes.
7917 * ppcobsd-tdep.c: Likewise.
7919 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
7921 * s390-tdep.c: Update for unwinder changes.
7923 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
7925 * spu-tdep.c: Update for unwinder changes.
7927 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7929 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
7930 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
7931 sparc64-linux-tdep.c: Update for unwinder changes.
7933 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7935 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
7936 for unwinder changes.
7937 * mips-tdep.c: Likewise.
7938 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
7941 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7943 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
7946 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7948 Update i386 and amd64 ports for unwinder changes.
7950 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
7951 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
7952 (amd64_frame_unwind): Use default_frame_sniffer.
7953 (amd64_frame_sniffer): Delete.
7954 (amd64_sigtramp_frame_cache): Expect this_frame.
7955 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
7956 (amd64_sigtramp_frame_sniffer): Update signature.
7957 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
7958 (amd64_frame_base_address): Expect this_frame.
7959 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
7961 (amd64_init_abi): Use set_gdbarch_dummy_id and
7962 frame_unwind_append_unwinder.
7963 * i386-tdep.c (i386_frame_cache): Expect this_frame.
7964 (i386_frame_this_id, i386_frame_prev_register): Update signature.
7965 (i386_frame_unwind): Use default_frame_sniffer.
7966 (i386_frame_sniffer): Delete.
7967 (i386_sigtramp_frame_cache): Expect this_frame.
7968 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
7969 (i386_sigtramp_frame_sniffer): Update signature.
7970 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
7971 (i386_frame_base_address): Update signature.
7972 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
7973 (i386_push_dummy_call): Update comment.
7974 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
7976 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
7977 and frame_unwind_append_unwinder.
7978 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
7979 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
7980 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
7981 i386nbsd-tdep.c: Update for unwinder changes.
7983 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
7985 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
7986 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
7988 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
7989 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
7990 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
7992 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
7994 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
7996 * tramp-frame.h (struct tramp_frame): Update signature of init.
7997 * Makefile.in (trad-frame.o): Update.
7999 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
8001 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
8002 (execute_stack_op): Put this_frame in the baton.
8003 (execute_cfa_program): Take this_frame.
8004 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
8005 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
8006 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
8007 (dwarf2_frame_this_id): Adjust to work on this_frame.
8008 (dwarf2_signal_frame_this_id): Delete.
8009 (dwarf2_frame_prev_register): Update signature. Use new frame
8011 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
8012 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
8013 dwarf2_frame_sniffer.
8014 (dwarf2_append_unwinders): New.
8015 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
8017 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
8018 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
8019 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
8020 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
8021 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
8022 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
8023 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
8024 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
8025 (dwarf2_append_unwinders): Declare.
8026 (dwarf2_frame_base_sniffer): Update declaration.
8027 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
8030 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
8032 Convert frame unwinders to use the current frame and
8035 * frame.c (frame_debug): Make global.
8036 (get_frame_id): Pass this frame to unwinder routines.
8037 (frame_pc_unwind): Remove unused unwind->prev_pc support.
8038 (do_frame_register_read): Do not discard the return value of
8039 frame_register_read.
8040 (frame_register_unwind): Remove debug messages. Use
8041 frame_unwind_register_value.
8042 (frame_unwind_register_value, get_frame_register_value): New
8044 (create_new_frame, get_frame_base_address, get_frame_locals_address)
8045 (get_frame_args_address, get_frame_type): Pass this frame to
8047 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
8049 * frame.h: Update comments.
8050 (frame_debug, frame_unwind_register_value, get_frame_register_value)
8051 (frame_prepare_for_sniffer): Declare.
8052 * frame-unwind.h: Update comments and parameter names.
8053 (default_frame_sniffer): Declare.
8054 (frame_prev_register_ftype): Return a struct value *.
8055 (struct frame_unwind): Remove prev_pc member.
8056 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
8057 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
8058 (frame_unwind_got_register, frame_unwind_got_memory)
8059 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
8060 * frame-base.h: Update comments and parameter names.
8061 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
8062 if necessary. Add debugging output.
8063 * sentinel-frame.c (sentinel_frame_prev_register)
8064 (sentinel_frame_this_id): Update for new signature.
8065 (sentinel_frame_prev_pc): Delete.
8066 (sentinel_frame_unwinder): Remove prev_pc.
8067 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
8069 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
8070 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
8071 (frame_unwind_append_sniffer): Delete.
8072 (frame_unwind_append_unwinder): New function.
8073 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
8074 from unwinders. Use frame_prepare_for_sniffer.
8075 (default_frame_sniffer, frame_unwind_got_optimized)
8076 (frame_unwind_got_register, frame_unwind_got_memory)
8077 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
8078 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
8079 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
8081 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
8082 * gdbarch.c, gdbarch.c: Regenerated.
8083 * frame-base.c (default_frame_base_address)
8084 (default_frame_locals_address, default_frame_args_address): Update
8086 (frame_base_find_by_frame): Pass this frame to unwinder routines.
8087 * infcall.c (call_function_by_hand): Update comments.
8088 * Makefile.in (frame-unwind.o): Update dependencies.
8090 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
8092 * ada-lang.c (ada_value_primitive_packed_val): Only check
8093 value_lazy for memory lvals.
8094 * findvar.c (value_of_register_lazy): New function.
8095 (locate_var_value): Only check value_lazy for memory lvals.
8096 * valarith.c (value_subscripted_rvalue): Likewise.
8097 * valops.c (value_fetch_lazy): Handle both memory and register
8099 (search_struct_field, value_slice): Only check value_lazy for memory
8101 * value.c (struct value): Update comment for lazy.
8102 (value_primitive_field): Only check value_lazy for memory lvals.
8103 * value.h (value_lazy): Update comment.
8104 (value_of_register_lazy): Declare.
8106 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
8108 * corefile.c (reopen_exec_file): Close any open files.
8110 2008-04-29 Joel Brobecker <brobecker@adacore.com>
8112 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
8113 show_memory_breakpoints to 1 while reading the instruction bundle.
8115 2008-04-29 Joel Brobecker <brobecker@adacore.com>
8117 * gdbarch.sh: Document the return_value method. Explain that
8118 the FUNCTYPE parameter might be NULL.
8119 * gdbarch.h: Regenerated.
8120 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
8121 type when calling using_struct_return, as this is unnecessary
8124 2008-04-28 Joel Brobecker <brobecker@adacore.com>
8126 * terminal.h (create_tty_session): Fix return type.
8128 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
8130 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
8132 2008-04-26 Joel Brobecker <brobecker@adacore.com>
8134 * breakpoint.c (condition_command, commands_from_control_command)
8135 (break_command_really): Minor reformatting.
8137 2008-04-25 Pedro Alves <pedro@codesourcery.com>
8139 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
8141 2008-04-25 Pedro Alves <pedro@codesourcery.com>
8143 * amd64-tdep.c (amd64_get_longjmp_target): New.
8144 (amd64_init_abi): Register amd64_get_longjmp_target as
8145 gdbarch_get_longjmp_target callback.
8146 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
8148 2008-04-25 Pedro Alves <pedro@codesourcery.com>
8150 * breakpoint.h (enum bpstat_what_main_action): Delete
8151 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
8153 * breakpoint.c (clrs): Delete.
8154 (bpstat_what): Update table.
8156 * infrun.c (handle_inferior_event): Remove
8157 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
8159 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
8161 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
8162 Adjust all prototypes using mi_cmd_args_ftype to use
8164 (struct mi_cmd): Remove the args_func field.
8165 * mi/mi-cmds.c: Don't provide value for the args_func field.
8166 * mi/mi-main.c (mi_execute_async_cli_command)
8167 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
8168 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
8169 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
8170 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
8171 (mi_cmd_target_download): Adjust.
8172 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
8173 (mi_cmd_execute): Do not check for args_func.
8174 (mi_execute_async_cli_command): Adjust.
8175 * mi/mi-parse.c: Don't check for args_func.
8177 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
8179 * breakpoint.c (bpstat_check_location)
8180 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
8181 New, extracted from bpstat_stop_status.
8182 (bpstat_stop_status): Use the above.
8184 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
8186 * mi/mi-main.c (last_async_command): Rename to current_token.
8187 (previous_async_command): Remove.
8188 (mi_cmd_gdb_exit): Adjust.
8189 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
8190 (mi_cmd_target_select): Adjust.
8191 (mi_cmd_execute): Don't set previous_async_command. Free token
8192 here even in async mode.
8193 (mi_execute_async_cli_command): Adjust.
8194 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
8196 (mi_load_progress): Adjust.
8198 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
8200 * infcmd.c (step_1_continuation): Always disable longjmp
8201 breakpoint if we're not going to do another step.
8203 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
8205 exec_cleanup murder.
8206 * breakpoint.c (until_break_command_continuation): Add
8207 the 'error' parameter. Directly delete the breakoint as
8208 opposed to running cleanups.
8209 (until_break_command): Install continuation only
8210 after starting the target. Don't use exec cleanups,
8211 use ordinary cleanups. Discard cleanups is successfully
8212 started the target in async mode.
8213 (make_cleanup_delete_breakpoint): Remove.
8214 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
8216 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
8218 (struct continations): Add the 'error' parameter to the
8219 continuation_hook field.
8220 (add_continuation, do_all_continuations)
8221 (add_intermediate_continuation)
8222 (do_all_intermediate_continuations): Add the 'error' parameter.
8223 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
8224 * inf-loop.c (inferior_event_handler): Instead of calling
8225 discard_all_continuations, use do_all_continuations with 1 as
8226 'error' parameter. Pass 0 as 'error' parameter in existing uses
8227 of discard_all_continuations.
8228 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
8230 (step_once): Install continuation only after resuming the target.
8231 (step_1_continuation): Disable longjmp breakpoint on error.
8232 (finish_command_continuation): Add the error parameter. Delete
8233 the finish breakpoint directly, do not use cleanups.
8234 (finish_command): Do not use exec_cleanups. Always setup
8235 continuation. For sync case, immediately run them.
8236 (attach_command_continuation): Add the error parameter.
8237 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
8238 remove step_resume_breakpoint -- adjust delete it directly.
8239 * interps.c (interp_set): Adjust call to do_all_continations.
8240 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
8242 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
8244 (mi_cmd_execute): Do not use exec_cleanup.
8245 (mi_execute_async_cli_command): Simplify the string concatenation
8246 logic. Do no use exec cleanup.
8247 (mi_exec_async_cli_cmd_continuation): New parameter error.
8248 Free last_async_command.
8249 * top.c (command_line_handler_continuation): New parameter error.
8250 * utils.c (exec_cleanup_chain, make_exec_cleanup)
8251 (do_exec_cleanups): Remove.
8252 (add_continuation, do_all_continations)
8253 (add_intermediate_continuation)
8254 (do_all_intermediate_continuations): New parameter error.
8256 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
8258 * breakpoint.h (bp_location_p): New typedef.
8259 Register a vector of bp_location_p.
8260 * breakpoint.c (always_inserted_mode)
8261 (show_always_inserted_mode): New.
8262 (unlink_locations_from_global_list): Remove.
8263 (update_global_location_list)
8264 (update_global_location_list_nothrow): New.
8265 (update_watchpoint): Don't free locations.
8266 (should_insert_location): New.
8267 (insert_bp_location): Use should_insert_location.
8268 (insert_breakpoint_locations): Copied from
8270 (insert_breakpoint): Use insert_breakpoint_locations.
8271 (bpstat_stop_status): Call update_global_location_list
8272 when disabling breakpoint.
8273 (allocate_bp_location): Don't add to bp_location_chain.
8274 (set_raw_breakpoint)
8275 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
8276 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
8277 (enable_overlay_breakpoints, disable_overlay_breakpoints)
8278 (set_longjmp_resume_breakpoint)
8279 (enable_watchpoints_after_interactive_call_stop)
8280 (disable_watchpoints_before_interactive_call_start)
8281 (create_internal_breakpoint)
8282 (create_fork_vfork_event_catchpoint)
8283 (create_exec_event_catchpoint, set_momentary_breakpoint)
8284 (create_breakpoints, break_command_1, watch_command_1)
8285 (create_exception_catchpoint)
8286 (handle_gnu_v3_exceptions)
8287 (disable_breakpoint, breakpoint_re_set_one)
8288 (create_thread_event_breakpoint, create_solib_event_breakpoint)
8289 (create_ada_exception_breakpoint): : Don't call check_duplicates.
8290 Call update_global_location_list.
8291 (delete_breakpoint): Don't remove locations and don't
8292 try to reinsert them. Call update_global_location_list.
8293 (update_breakpoint_locations): Likewise.
8294 (restore_always_inserted_mode): New.
8295 (update_breakpoints_after_exec): Temporary disable
8296 always inserted mode.
8297 * Makefile.in: Update dependencies.
8299 * infrun.c (proceed): Remove breakpoints while stepping
8301 (handle_inferior_event): Don't remove or insert
8303 * linux-fork.c (checkpoint_command): Remove breakpoints
8304 before fork and insert after.
8305 (linux_fork_context): Remove breakpoints before switch
8307 * target.c (target_disconnect, target_detach): Remove
8308 breakpoints from target.
8311 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
8313 * breakpoint.c (print_one_breakpoint_location): In MI
8314 mode, report the location string the breakpoint was
8315 originally created with.
8317 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
8319 * Makefile.in (xtensa-tdep.o): Update dependencies.
8320 * configure.tgt (xtensa*): Update dependencies.
8321 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
8322 Local variable areg renamed to arreg.
8323 (areg_number): New function.
8324 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
8325 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
8326 replaced by arreg_number.
8327 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
8328 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
8329 (xtensa_scan_prologue): New function.
8330 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
8331 when ENTRY instraction hasn't been executed yet. Get the frame pointer
8332 value based on prologue analysis. Fix the bugs preventing WS and
8333 AR4-AR7/A11 registers from getting right values for intermediate frames,
8334 whose registers have been already spilled.
8335 (xtensa_frame_prev_register): Fix WS register value. Use are_number
8336 and arreg_number appropriately.
8337 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
8338 svr4_ilp32_fetch_link_map_offsets.
8340 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
8342 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
8343 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
8345 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
8347 * acinclude.m4: Add override.m4.
8348 * configure: Regenerate.
8350 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8352 * ada-lang.c (get_selections): Variable PROMPT made non-const and
8353 initialized with a trailing space now. Use PROMPT_ARG of
8354 COMMAND_LINE_INPUT instead of printing it ourselves.
8356 2008-04-22 Joel Brobecker <brobecker@adacore.com>
8358 * NEWS: Document support for 64-bit core file.
8360 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
8362 * NEWS: Add information on calling convention and new SH CLI options.
8364 * sh-tdep.c (sh_cc_gcc): New static string.
8365 (sh_cc_renesas): Ditto.
8366 (sh_cc_enum): New static string array.
8367 (sh_active_calling_convention): New static string pointer denoting
8368 active user chosen ABI.
8369 (sh_is_renesas_calling_convention): New function to return function
8370 specific ABI, or user choice if necessary.
8371 (sh_use_struct_convention): Rename first argument and turn around its
8372 meaning. Check for renesas ABI and return accordingly.
8373 (sh_use_struct_convention_nofpu): New function.
8374 (sh_next_flt_argreg): Get function type as third parameter. Check
8375 for renesas ABI and choose floating registers accordingly.
8376 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
8377 struct return slot accordingly.
8378 (sh_push_dummy_call_nofpu): Ditto.
8379 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
8380 Evaluate ABI and give to sh_use_struct_convention_nofpu.
8381 (sh_return_value_fpu): Evaluate ABI and give to
8382 sh_use_struct_convention.
8383 (show_sh_command): New function.
8384 (set_sh_command): Ditto.
8385 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
8388 * gdbarch.sh (return_value): Add func_type argument.
8389 * gdbarch.c: Regenerate.
8391 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
8392 val_type so as not to collide with value_type function. Call
8393 using_struct_return with additional function type argument.
8394 * infcall.c (call_function_by_hand): Call using_struct_return and
8395 gdbarch_return_value with additional function type argument.
8396 * infcmd.c (print_return_value): Take addition func_type argument.
8397 Call gdbarch_return_value with additional function type argument.
8398 (finish_command_continuation): Call print_return_value with additional
8399 function type argument.
8400 (finish_command): Ditto.
8401 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
8402 additional function type argument.
8403 * stack.c (return_command): Call using_struct_return and
8404 gdbarch_return_value with additional function type argument.
8405 * value.c (using_struct_return): Take additional function type argument.
8406 * value.h (using_struct_return): Accommodate declaration.
8407 * alpha-tdep.c (alpha_return_value): Add func_type argument.
8408 * amd64-tdep.c (amd64_return_value): Ditto.
8409 * arm-tdep.c (arm_return_value): Ditto.
8410 * avr-tdep.c (avr_return_value): Ditto.
8411 * cris-tdep.c (cris_return_value): Ditto.
8412 * frv-tdep.c (frv_return_value): Ditto.
8413 * h8300-tdep.c (h8300_return_value): Ditto.
8414 (h8300h_return_value): Ditto.
8415 * hppa-tdep.c (hppa32_return_value): Ditto.
8416 (hppa64_return_value): Ditto.
8417 * i386-tdep.c (i386_return_value): Ditto.
8418 * ia64-tdep.c (ia64_return_value): Ditto.
8419 * iq2000-tdep.c (iq2000_return_value): Ditto.
8420 * m32c-tdep.c (m32c_return_value): Ditto.
8421 * m32r-tdep.c (m32r_return_value): Ditto.
8422 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
8423 * m68k-tdep.c (m68k_return_value): Ditto.
8424 (m68k_svr4_return_value): Ditto.
8425 * m88k-tdep.c (m88k_return_value): Ditto.
8426 * mep-tdep.c (mep_return_value): Ditto.
8427 * mips-tdep.c (mips_eabi_return_value): Ditto.
8428 (mips_n32n64_return_value): Ditto.
8429 (mips_o32_return_value): Ditto.
8430 (mips_o64_return_value): Ditto.
8431 * mn10300-tdep.c (mn10300_return_value): Ditto.
8432 * mt-tdep.c (mt_return_value): Ditto.
8433 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
8434 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
8435 (ppc_sysv_abi_broken_return_value): Ditto.
8436 (ppc64_sysv_abi_return_value): Ditto.
8437 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
8438 (ppc_sysv_abi_broken_return_value): Ditto.
8439 (ppc64_sysv_abi_return_value): Ditto.
8440 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
8441 * rs6000-tdep.c (rs6000_return_value): Ditto.
8442 * s390-tdep.c (s390_return_value): Ditto.
8443 * score-tdep.c (score_return_value): Ditto.
8444 * sh-tdep.c (sh_return_value_nofpu): Ditto.
8445 (sh_return_value_fpu): Ditto.
8446 * sh64-tdep.c (sh64_return_value): Ditto.
8447 * sparc-tdep.c (sparc32_return_value): Ditto.
8448 * sparc64-tdep.c (sparc64_return_value): Ditto.
8449 * spu-tdep.c (spu_return_value): Ditto.
8450 * v850-tdep.c (v850_return_value): Ditto.
8451 * vax-tdep.c (vax_return_value): Ditto.
8452 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
8453 * xtensa-tdep.c (xtensa_return_value): Ditto.
8455 * gdbtypes.h (struct type): Add calling_convention member.
8456 * dwarf2read.c (read_subroutine_type): Add calling convention read
8457 from DW_AT_calling_convention attribute to function type.
8459 2008-04-22 Markus Deuling <deuling@de.ibm.com>
8461 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
8462 multi_f77_subscript to support values from registers.
8463 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
8464 * value.h (value_subscripted_rvalue): Add prototype.
8466 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
8468 * f-valprint.c (f_val_print): Likewise.
8470 2008-04-21 Craig Silverstein <csilvers@google.com>
8472 * dwarf2read.c (zlib_decompress_section): Define abfd in the
8475 2008-04-21 Pedro Alves <pedro@codesourcery.com>
8477 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
8478 section is not a code section.
8480 2008-04-19 Craig Silverstein <csilvers@google.com>
8482 * NEWS: Add information on compressed debug sections.
8484 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
8486 * mi/mi-cmd-var.c (varobj_update_one): Print new
8487 value for variable objects that changed type.
8489 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
8491 * varobj.c (varobj_invalidate): Don't touch floating
8494 2008-04-19 Mark Kettenis <kettenis@gnu.org>
8496 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
8497 (multiple_symbols_cancel): Remove extra const.
8498 * symtab.h: Likewise.
8500 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
8502 * interps.c (top_level_interpreter): Rename static variable...
8503 (top_level_interpreter_ptr): ...to this.
8504 (top_level_interpreter): New function.
8506 * interps.h: New extern for top_level_interpreter.
8508 * linespec.c: Include interps.h and mi/mi-cmds.h.
8509 (decode_line_2): When using MI, always set all breakpoints in menu.
8511 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
8513 2008-04-18 Craig Silverstein <csilvers@google.com>
8515 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
8516 * config.in, configure: Regenerate.
8517 * dwarf2read.c: Include zlib.h if present.
8518 Modified *_SECTION macros.
8519 (section_is_p): New.
8520 (dwarf2_locate_sections): Use section_is_p instead of strcmp
8521 (dwarf2_resize_section): New.
8522 to determine whether a given section has a given name.
8523 (zlib_decompress_section): New.
8524 (dwarf2_read_section): Read the compressed section if present
8526 * MAINTAINERS: Added myself to section Write After Approval.
8528 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
8530 * defs.h (exec_set_section_offsets): Remove prototype.
8531 * exec.c (exec_set_section_offsets): Remove function.
8533 2008-04-18 Joel Brobecker <brobecker@adacore.com>
8535 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
8536 in the search for the matching symbol.
8538 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
8540 * breakpoint.c (update_watchpoint): Always reparse
8543 2008-04-17 Joel Brobecker <brobecker@adacore.com>
8545 * breakpoint.c (print_one_breakpoint_location): Make sure to print
8546 the breakpoint address only once.
8548 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
8550 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
8551 rather than a hard-coded architecture, for xcoff executables.
8553 2008-04-17 Doug Evans <dje@google.com>
8555 * buildsym.c (watch_main_source_file_lossage): New fn.
8556 (end_symtab): Call it.
8558 * source.c (find_and_open_source): Add some comments clarifying
8559 handling of FULLNAME argument. Make static. Remove pointless
8562 2008-04-17 Pedro Alves <pedro@codesourcery.com>
8564 * inf-loop.c (inferior_event_handler): Also run the intermediate
8565 continuations in the INF_EXEC_COMPLETE case.
8567 2008-04-16 Tom Tromey <tromey@redhat.com>
8569 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
8570 (set_cmd_async_ok, get_cmd_async_ok): Declare.
8571 * cli/cli-decode.c (set_cmd_async_ok): New function.
8572 (get_cmd_async_ok): New function.
8573 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
8575 * top.c (execute_command): Use get_cmd_async_ok.
8576 * infcmd.c: Include cli/cli-decode.h.
8577 (_initialize_infcmd): Mark "interrupt" as async-ok.
8578 * Makefile.in (infcmd.o): Depend on cli_decode_h.
8580 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
8583 * exec.c: Correct "arch-utils.h" include.
8585 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
8588 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
8589 to allow printing to 'see' real reason of stop. This fixes PR 2424.
8590 * breakpoint.c (bpdisp_texst): New function. The function takes over
8591 the role of bpstats static array in print_one_breakpoint_location.
8592 (print_it_typical): Print "Temporary breakpoint" instead
8593 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
8594 protocols, print disp field.
8595 (print_one_breakpoint_location): Removed bpdisps static definition.
8596 Call new bpstat_text function to get value for 'disp' field.
8597 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
8599 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
8601 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
8602 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
8603 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
8604 * gnulib/Makefile.in: Regenerate.
8606 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
8608 * Makefile.in (GNULIB_H): New. Trigger all-lib.
8609 (defs_h): Use $(GNULIB_H).
8610 (all-lib): Depend on gnulib/Makefile.
8611 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
8612 * config.in, gnulib/Makefile.in: Regenerated.
8614 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
8616 * Makefile.in (LIBGNU, INCGNU): Define.
8617 (INTERNAL_CFLAGS_BASE): Add INCGNU.
8618 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
8620 ($(LIBGNU), all-lib): New rules.
8621 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
8622 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
8623 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
8624 * gnulib: New directory, from gnulib-tool.
8625 * configure, aclocal.m4: Regenerated.
8627 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
8629 * linux-thread-db.c (have_threads_callback): Check thread->private.
8631 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
8632 Vladimir Prus <vladimir@codesourcery.com>
8635 * varobj.c (value_of_root): Update the expression for
8637 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
8640 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
8642 * mi/mi-cmd-var.c: Include "mi-getopt.h".
8643 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
8644 (mi_cmd_var_set_format): Use new mi_parse_format.
8645 (mi_cmd_var_evaluate_expression): Support for -f option to specify
8647 * Makefile.in (mi-cmd-var.o): Update dependencies.
8649 * varobj.h (varobj_get_formatted_value): Declare.
8650 * varobj.c (my_value_of_variable): Added format parameter.
8651 (cplus_value_of_variable): Likewise.
8652 (java_value_of_variable): Likewise.
8653 (c_value_of_variable): Likewise. Evaluate expression based
8654 on format parameter.
8655 (struct language_specific): Add format parameter to function member
8657 (varobj_get_formatted_value): New.
8658 (varobj_get_value): Added format parameter to method call.
8660 2008-04-08 Joel Brobecker <brobecker@adacore.com>
8662 * stabsread.c (cleanup_undefined_types_noname): Manually set the
8663 instance flags of the undefined type before calling replace_type.
8665 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
8667 * target.h (enum strata): Remove the download_stratum.
8669 2008-04-07 Doug Evans <dje@google.com>
8671 * buildsym.h (last_source_file): Add dwarf info to comment.
8672 (last_source_start_addr): Ditto.
8674 2008-04-07 Pedro Alves <pedro@codesourcery.com>
8676 * alphanbsd-tdep.c: Include "target.h".
8677 * mn10300-tdep.c: Include "target.h".
8678 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
8680 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
8682 Fix breakpoint condition that use member variables.
8683 * valops.c (check_field): Remove.
8684 (check_field_in): Rename to check_field.
8685 (value_of_this): Use la_name_of_this.
8686 * value.h (check_field): Adjust prototype.
8688 * language.h (la_value_of_this): Rename to la_name_of_this.
8689 * language.c (unknown_language_defn): Specify "this" for
8691 (auto_language_defn): Likewise.
8692 (local_language_defn): Likewise.
8693 * ada-lang.c (ada_language_defn): Adjust comment.
8694 * c-lang.c (c_language_defn): Adjust comment.
8695 (cplus_language_defn): Specify "this" for name_of_this.
8696 (asm_language_defn): Adjust comment.
8697 (minimal_language_defn): Adjust comment.
8698 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
8699 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
8700 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
8701 * objc-lang.c (objc_language_defn): Specify "self" for
8703 * p-lang.c (pascal_language_defn): Specify "this" for
8705 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
8707 * symtab.c (lookup_symbol_aux): Lookup "this" in the
8708 proper scope, and check for field in type of "this", without
8709 trying to create a value.
8711 2008-04-04 Pedro Alves <pedro@codesourcery.com>
8713 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
8714 (mi_error_message): Delete declaration.
8715 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
8716 returning MI_CMD_ERROR.
8717 * mi/mi-main.c (mi_error_message): Delete.
8718 (mi_cmd_exec_interrupt):
8719 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
8720 (mi_cmd_thread_info): Call error instead of returning
8722 (mi_cmd_data_list_register_values): Call error instead of
8723 returning MI_CMD_ERROR. Adapt to new get_register interface.
8724 (get_register): Change return typo to void. Call error instead of
8725 returning MI_CMD_ERROR.
8726 (mi_cmd_data_write_register_values): Call error instead of
8727 returning MI_CMD_ERROR.
8728 (mi_cmd_list_features): Return MI_CMD_DONE.
8729 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
8730 (mi_execute_command): Always print exceptions with -error.
8732 2008-04-04 Joel Brobecker <brobecker@adacore.com>
8734 * NEWS: Mention new commands set/show multiple-symbols.
8736 2008-04-03 Joel Brobecker <brobecker@adacore.com>
8738 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
8739 (multiple_symbols_cancel): New constants.
8740 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
8741 (multiple_symbols_select_mode): New function.
8742 (_initialize_symtab): Add new set/show multiple-symbols commands.
8743 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
8744 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
8745 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
8747 * linespec.c (decode_line_2): Likewise.
8749 2008-04-03 Doug Evans <dje@sebabeach.org>
8751 * symtab.h (enum free_code): Delete free_contents, unused.
8752 * symmisc.c (free_symtab_block): Delete.
8753 (free_symtab, case free_code): Delete.
8755 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8757 * valops.c (value_cast_structs): New function. Cast related
8758 STRUCT types up/down and return cast value. The body of this
8759 function comes mostly from value_cast_pointers.
8760 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
8761 to value_cast_structs. Now value_cast_pointers needs only create
8762 appropriate reference after using value_cast_structs for actual
8764 (value_cast): Handle references.
8766 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
8768 * MAINTAINERS: Added myself to section Write After Approval.
8770 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
8772 * ia64-tdep.c (examine_prologue): Correct array access.
8774 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
8776 * cp-support.c (first_component_command): Return if no arguments.
8778 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
8780 * ser-mingw.c (ser_windows_open): Open requested name.
8782 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
8784 * MAINTAINERS: Added myself.
8786 2008-03-28 Pedro Alves <pedro@codesourcery.com>
8788 * target.c (find_default_run_target): Allow a NULL `do_mesg'
8789 parameter. If it is NULL, don't call error.
8790 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
8791 `do_mesg' parameter to find_default_run_target. If no target was
8794 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
8796 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
8797 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
8798 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
8800 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
8802 2008-03-27 Joel Brobecker <brobecker@adacore.com>
8806 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
8808 * features/Makefile (%.dat): Set xmltarget to the base filename
8809 of the XML source, without subdirectory.
8810 * regformats/rs6000/powerpc-32.dat: Regenerate.
8811 * regformats/rs6000/powerpc-64.dat: Regenerate.
8812 * regformats/rs6000/powerpc-e500.dat: Regenerate.
8814 2008-03-27 Markus Deuling <deuling@de.ibm.com>
8816 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
8819 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
8821 * mi/mi-main.c (enum captured_mi_execute_command_actions):
8822 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
8824 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
8826 * objfiles.h (struct objfile): New GDBARCH member.
8827 (get_objfile_arch): Add prototype.
8828 * objfiles.c: Include "arch-utils.h".
8829 (allocate_objfile): Look up gdbarch associated with bfd.
8830 (get_objfile_arch): New function.
8831 * Makefile (objfiles.o): Update dependencies.
8833 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
8835 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
8837 (locexpr_describe_location): Replace current_gdbarch by
8839 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
8840 (dwarf2_add_field): Likewise.
8841 (read_tag_pointer_type): Likewise.
8842 (read_base_type): Likewise.
8843 (new_symbol): Likewise.
8845 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
8846 (decode_base_type, decode_function_type): Likewise.
8847 (coff_read_struct_type, coff_read_enum_type): Likewise.
8848 (coff_symtab_read): Replace current_gdbarch by objfile arch.
8849 (decode_base_type): Likewise.
8850 (coff_read_enum_type): Likewise.
8851 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
8852 (coff_read_enum_type): Likewise.
8854 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
8855 (end_psymtab): Likewise.
8856 (process_one_symbol): Likewise.
8858 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
8859 (parse_procedure): Likewise.
8860 (parse_partial_symbols): Likewise.
8862 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
8864 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
8865 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
8867 (read_range_type): Replace current_gdbarch by objfile arch. Replace
8868 static range_index_type by built-in type.
8869 (read_one_struct_field): Replace current_gdbarch by objfile arch.
8870 (read_enum_type): Likewise.
8872 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
8875 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
8877 * varobj.h (varobj_floating_p): Declare.
8878 * varobj.c (varobj_floating_p): New.
8879 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
8880 '@' as the name, update all floating varobjs.
8882 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
8884 * varobj.c (struct varobj_root): Rename use_selected_frame to
8885 floating, and clarify the meaning.
8886 (varobj_create, varobj_update, new_root_variable): Adjust.
8887 (value_of_root): Don't use type_changed as in variable,
8889 (c_value_of_root): Adjust.
8891 2008-03-25 Pedro Alves <pedro@codesourcery.com>
8893 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
8895 (linux_nat_wait): Add main lwp to gdb's thread list.
8896 * linux-thread-db.c (find_new_threads_callback): Also attach to
8897 already listed threads which thread_db didn't know about yet.
8899 2008-03-25 Pedro Alves <pedro@codesourcery.com>
8901 * linux-nat.c (drain_queued_events): Fix comment typo.
8902 (linux_nat_attach): In async mode, don't rely on storing a pending
8903 status. Instead place the wait status on the pipe.
8904 (linux_nat_resume): Remove unreacheable shortcut code in async
8906 (stop_wait_callback): In async mode, don't store pending status.
8907 Instead, cancel breakpoints or resend the signal appropriatelly.
8908 (cancel_breakpoint): New, refactored from
8909 cancel_breakpoints_callback.
8910 (cancel_breakpoints_callback): Call cancel_breakpoint.
8911 (pipe_to_local_event_queue): Remove special token processing.
8912 (linux_nat_wait): Issue an internal error if a pending status is
8913 found in async mode.
8915 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
8917 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
8919 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
8920 Vladimir Prus <vladimir@codesourcery.com>
8922 * varobj.c (struct varobj_root): New component thread_id.
8923 (varobj_get_thread_id, check_scope): New functions.
8924 (c_value_of_root): Use check_scope. Switch to the
8925 proper thread if necessary.
8927 * varobj.h (varobj_get_thread_id): New extern.
8929 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
8931 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
8934 * top.c: Revert 2008-03-21 changes.
8936 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
8938 * thread.c (make_cleanup_restore_current_thread): Make it
8940 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
8941 * varobj.c (varobj_update): Don't save/restore frame.
8942 (c_value_of_root): Save/restore thread and frame here,
8943 using make_cleanup_restore_current_thread.
8944 * Makefile.in: Update dependecies.
8946 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
8948 * varobj.c (struct varobj_root): Clarify
8949 comment on the frame field.
8950 (varobj_create): Don't set frame if we have no
8953 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
8956 Suggested by Jan Kratochvil:
8957 * top.c (gdb_rl_operate_and_get_next_completion): Call
8958 rl_redisplay_function.
8959 (gdb_rl_redisplay): New.
8960 (init_main): Set rl_redisplay_function.
8962 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
8964 * aix-thread.c (pdc_read_regs): Fix compiler warning.
8965 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
8966 (store_regs_kernel_thread): Likewise.
8968 2008-03-21 Pedro Alves <pedro@codesourcery.com>
8970 Linux native async support.
8972 * target.h (struct target_ops): Delete to_async_mask_value and add
8974 (target_is_async_p, target_async): Formatting.
8975 (target_async_mask_value): Delete.
8976 (target_async_mask): Delete function declaration, and add new
8977 target macro with the same name.
8979 * target.c (update_current_target): Replace to_async_mask_value by
8980 to_async_mask. Default to_async_mask to return_one.
8981 (target_async_mask): Delete.
8982 (find_default_can_async_p, find_default_is_async_p): New.
8983 (init_dummy_target): register find_default_can_async_p and
8984 find_default_is_async_p on the dummy target.
8986 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
8987 (debug_linux_nat_async): New global.
8988 (show_debug_linux_nat_async): New function.
8989 (linux_nat_async_enabled, linux_nat_async_mask_value)
8990 (linux_nat_event_pipe, linux_nat_num_queued_events)
8991 (linux_nat_async_events_enabled): New globals.
8992 (struct waitpid_result): New struct.
8993 (waitpid_queue): New global.
8994 (queued_waitpid, push_waitpid, drain_queued_events): New.
8995 (my_waitpid): Call queued_waitpid.
8996 (linux_child_follow_fork): Disable async events during the call.
8997 (blocked_mask): Delete.
8998 (sync_sigchld_action, async_sigchld_action): New globals.
8999 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
9000 async mode, block events during the call.
9001 (linux_nat_create_inferior): New.
9002 (linux_nat_attach): In sync mode, restore the mask states. In
9003 async mode, wake the event loop immediatelly.
9004 (detach_callback): Drain all queued events of the lwp we're
9006 (linux_nat_detach): Block async mode, and drain events of the main
9008 (linux_nat_resume): If in async mode, mask async events during the
9009 call. If short circuiting, force event loop to wake up. If
9010 resuming, set target_executing, and register target events in the
9012 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
9013 (linux_nat_wait): In async mode, block events during the call.
9014 Only enable/disable passing SIGINT to the inferior in sync mode.
9015 Get events from local waitpid queue. If no interesting events was
9016 found, return to events loop. Reregister target events in the
9017 event loop on exit. In sync mode, no need to reblock SIGCHLD.
9018 (linux_nat_kill): Disable events on entry.
9019 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
9020 here. Detach async mode from the event loop if there are no more
9021 forks available, otherwise leave it on.
9022 (sigchld_handler): Assure this is called only in sync mode.
9023 (linux_async_permitted, linux_async_permitted_1): New globals.
9024 (set_maintenance_linux_async_permitted)
9025 (show_maintenance_linux_async_permitted): New functions.
9026 (linux_nat_is_async_p, linux_nat_can_async_p)
9027 (linux_nat_async_mask): New.
9028 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
9029 (get_pending_events, async_sigchld_handler): New.
9030 (linux_nat_async_events): New.
9031 (async_terminal_is_ours): New global.
9032 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
9033 (async_client_callback, async_client_context): New.
9034 (linux_nat_async_file_handler, linux_nat_async)
9035 (linux_nat_disable_async, linux_nat_enable_async): New.
9036 (linux_nat_add_target): Register linux_nat_create_inferior,
9037 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
9038 linux_nat_async_mask, linux_nat_terminal_inferior and
9039 linux_nat_terminal_ours.
9040 (_initialize_linux_nat): Remove local action variable, and update
9041 code that used it to use sync_sigchld_action. Add new
9042 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
9043 set/show command in the maintenance class. Add new "linux-async"
9044 maintenance set/show command. Block SIGCHLD by default. Setup
9045 async_sichld_action, and sync_sigchld_action. Install the default
9047 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
9050 * linux-thread-db.c (re_check_for_thread_db): New.
9051 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
9052 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
9053 (thread_db_async_mask): New.
9054 (init_thread_db_ops): Register thread_db_can_async_p,
9055 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
9057 * remote.c (remote_async_mask_value): New.
9058 (remote_return_zero): New.
9059 (init_remote_ops): Register remote_return_zero as callbacks of
9060 to_can_async_p and to_is_async_p.
9061 (remote_can_async_p, remote_is_async_p, remote_async): Update to
9062 use remote_async_mask_value.
9063 (remote_async_mask): New.
9064 (init_remote_async_ops): Remove to_async_mask_value setting and
9065 register remote_async_mask as to_async_mask callback in
9068 * Makefile.in (linux-nat.o): Update.
9070 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
9072 * gdbthread.h (add_thread_with_info): New.
9073 * linux-thread-db.c: Add some documentation.
9074 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
9075 (struct private_thread_info): Remove th_valid and ti_valid.
9076 Replace ti with tid.
9077 (thread_get_info_callback): Do not add TID to the new ptid. Do
9079 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
9080 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
9082 (attach_thread): Handle an already-existing thread. Use
9083 add_thread_with_info. Cache the th and tid.
9084 (detach_thread): Verify that private was set. Remove verbose
9085 argument and printing. Update caller.
9086 (thread_db_detach): Do not adjust inferior_ptid.
9087 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
9088 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
9089 (thread_db_wait): Do not use lwp_from_thread.
9090 (thread_db_pid_to_str): Use the cached TID.
9091 (thread_db_extra_thread_info): Check that private is set.
9092 (same_ptid_callback): Delete.
9093 (thread_db_get_thread_local_address): Do not use it or check
9094 is_thread. Check that private is set. Assume that the thread
9095 handle is already cached.
9096 (init_thread_db_ops): Remove to_resume and to_kill.
9097 * thread.c (add_thread_with_info): New.
9098 (add_thread): Use it.
9099 * linux-nat.c (find_thread_from_lwp): Delete.
9100 (exit_lwp): Do not use it. Check print_thread_events. Print before
9101 deleting the thread.
9102 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
9103 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
9104 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
9105 printf_unfiltered for thread exits.
9106 * procfs.c (procfs_wait): Likewise.
9108 2008-03-21 Chris Demetriou <cgd@google.com>
9110 * symtab.c (rbreak_command): Quote symbol name before passing
9111 it to break_command.
9113 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
9115 * eval.c (evaluate_subexp_for_address): Clarify error message.
9116 Use value_must_coerce_to_target.
9117 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
9118 * valops.c (value_assign): Call value_coerce_to_target when
9119 assigning to anything but internalvars. Leave GDB-side arrays
9120 as arrays when assigning to internalvars.
9121 (value_must_coerce_to_target, value_coerce_to_target): New.
9122 (value_coerce_array, value_addr): Call value_coerce_to_target.
9123 (value_array): Create the array in GDB's memory instead of
9125 * value.h (value_must_coerce_to_target, value_coerce_to_target):
9128 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
9130 * top.c (quit_confirm): Warn that we will kill the program.
9132 2008-03-19 Pedro Alves <pedro@codesourcery.com>
9134 * inflow.c (terminal_ours_1): Guard access to
9135 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
9137 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
9138 Jim Blandy <jimb@codesourcery.com>
9139 Daniel Jacobowitz <drow@false.org>
9141 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
9142 (dwarf2_read_address): Update prototype.
9144 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
9145 (signed_address_type): Likewise.
9146 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
9147 (execute_stack_op): Update calls to unsigned_address_type,
9148 signed_address_type and dwarf2_read_address. Fix implementation
9149 of DW_OP_deref_size.
9151 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
9152 (dwarf2_per_cu_addr_size): Likewise.
9153 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
9154 (struct dwarf2_loclist_baton): Likewise.
9156 * dwarf2loc.c (find_location_expression): Update calls to
9157 dwarf2_read_address. Use dwarf2_per_cu_objfile and
9158 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
9159 (locexpr_describe_location): Likewise.
9160 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
9161 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
9162 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
9163 to dwarf2_per_cu_addr_size (per_cu).
9164 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
9165 (loclist_read_variable): Likewise.
9166 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
9168 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
9169 instead of baton->objfile.
9170 (dwarf2_per_cu_obfile): New function.
9171 (dwarf2_per_cu_addr_size): Likewise.
9173 * dwarf2-frame.c (struct comp_unit): Move higher.
9174 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
9175 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
9176 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
9177 parameter by using fde->eh_frame_p. Use read_encoded_value
9178 to implement DW_CFA_set_loc.
9179 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
9180 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
9181 execute_stack_op and execute_cfa_program.
9182 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
9183 (size_of_encoded_value): Remove.
9184 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
9185 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
9186 (add_cie): Set cie->unit backlink.
9187 (decode_frame_entry_1): Set cie->addr_size. Update calls to
9189 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
9191 2008-03-17 Markus Deuling <deuling@de.ibm.com>
9193 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
9194 gdbarch_bfd_arch_info.
9196 2008-03-17 Joel Brobecker <brobecker@adacore.com>
9198 * aix-thread.c (pdc_read_regs): Minor reformatting.
9200 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
9202 * thread.c (print_thread_info): Don't insist
9203 on having current thread if there are no
9206 2008-03-17 Pedro Alves <pedro@codesourcery.com>
9208 * infcmd.c (attach_command_post_wait)
9209 (attach_command_continuation): New.
9210 (attach_command): Support background async execution, and async
9211 execution in synchronous mode.
9213 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
9215 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
9216 * symmisc.c (dump_symtab_1): Likewise.
9217 * wrapper.c (gdb_value_struct_elt): Likewise.
9219 2008-03-17 Pedro Alves <pedro@codesourcery.com>
9221 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
9223 2008-03-17 Pedro Alves <pedro@codesourcery.com>
9225 * linux-nat.c (linux_nat_filter_event): New, refactored from
9227 (linux_nat_wait): Call linux_nat_filter_event.
9229 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
9231 * top.c (execute_command): Fix uninitialized variable error.
9233 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
9235 * Makefile.in (amd64nbsd-nat.o): New dependency.
9236 * amd64nbsd-nat.c: Include "nbsd-nat.h".
9237 (_initialize_amd64nbsd_nat): Update target vector to use
9238 nbsd_pid_to_exec_file.
9239 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
9241 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
9243 Remove ignoring leading exec events code.
9244 * fork-child.c (startup_inferior): Do not set
9245 inferior_ignoring_leading_exec_events.
9246 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
9247 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
9248 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
9249 (handle_inferior_event): Remove code for ignoring leading exec
9251 * target.c (update_current_target): Do not inherit, or default,
9252 to_reported_exec_events_per_exec_call.
9253 (debug_to_reported_exec_events_per_exec_call): Remove.
9254 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
9255 * target.h (target_reported_exec_events_per_exec_call): Remove.
9256 (struct target): Remove the to_reported_exec_events_per_exec_call
9259 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
9261 Implement -thread-info.
9262 * gdbthread.h (print_thread_info): Declare.
9264 * thread.c (print_thread_info): New, extracted
9265 from info_threads_command and adjusted to
9266 work for CLI and MI.
9267 (info_threads_command): Use print_thread_info.
9268 * Makefile.in: Update dependencies.
9270 * mi/mi-cmds.c (mi_cmds): Specify a handler
9272 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
9273 * mi/mi-main.c (mi_cmd_thread_info): New.
9274 (mi_cmd_list_features): Include 'thread-info'.
9276 2008-03-14 Kevin Buettner <kevinb@redhat.com>
9278 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
9279 to decide whether to match instruction patterns using "sw" and "sd".
9281 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9283 * infcmd.c (jump_command): Postpone disabling stdin until after
9286 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9288 * inflow.c (gdb_getpgrp): New.
9289 (gdb_has_a_terminal): Use get_getpgrp.
9290 (terminal_ours_1): If attach_flag is set, don't refetch
9291 inferior_process_group.
9293 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9295 * features/library-list.dtd: Allow "section" elements as children
9296 of "library". Add "section" element and describe its attributes.
9298 * solib-target.c (struct lm_info): Add section_bases member.
9299 (library_list_start_segment): Error out if seen a section element.
9300 (library_list_start_section): New.
9301 (library_list_end_library): New.
9302 (solib_target_free_library_list): Free section_bases.
9303 (section_attributes): New.
9304 (library_children): Make "segment" optional. Add "section" child.
9305 (library_list_children): Register library_list_end_library.
9306 (solib_target_relocate_section_addresses): Handle section bases.
9308 * NEWS: Mention new qXfer:libraries:read section offsets support.
9310 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9312 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
9313 (make_exec_error_cleanup): Remove declarations.
9314 * utils.c (exec_error_cleanup_chain): Remove.
9315 (do_exec_error_cleanups, discard_exec_error_cleanups)
9316 (make_exec_error_cleanup): Remove.
9317 * event-loop.c (start_event_loop): Adjust call to
9319 * event-top.c (async_enable_stdin): Remove the paramater dummy.
9320 (async_disable_stdin): Don't register async_enable_stdin via
9322 * inf-loop.c (inferior_event_handler): Don't
9323 call do_exec_error_cleanups. Call async_enable_stdin instead.
9324 * event-loop.c (start_event_loop): Adjust call to
9326 * tui/tui-interp.c (tui_command_loop): Adjust call to
9329 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9332 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
9333 * breakpoint.c (bpstat_do_actions): In async mode,
9334 don't jump to top expecting stop_bpstat to be already
9336 * event-loop.c (start_event_loop): Call async_enable_stdin
9338 * event-top.c (async_enable_stdin): Do nothing if sync_execution
9340 (command_handler): Do not setup continuation here.
9341 (command_line_handler_continuation): Move to...
9342 * top.c (command_line_handler_continuation): ... here.
9343 (execute_command): In async mode, register continuation.
9344 Don't check frame's language in running in async mode.
9345 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
9346 * inf-loop.c (complete_execution): Inline into...
9347 (inferior_event_handler): ... here. Clear target_executing before
9348 doing any cleanups. Don't try to show prompt if the target was
9350 * infcmd.c (signal_command): Add support for async mode.
9351 (finish_command): Only add continuation if the target was
9352 successfully resumed.
9353 * remote.c (init_async_opts): Register to_get_thread_local_address
9355 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
9356 with sync_execution.
9357 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
9360 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
9362 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
9363 * exec.c (exec_bfd_mtime): Define.
9364 (exec_close): Clear it.
9365 (exec_file_attach): Set it.
9366 * gdbcore.h (exec_bfd_mtime): Declare.
9367 * source.c (find_source_lines): Do not use bfd_get_mtime.
9369 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9371 * top.c (simplified_command_loop): Remove.
9373 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9375 Remove unused remote.c hooks.
9376 * remote.c (deprecated_target_resume_hook)
9377 (deprecated_target_wait_loop_hook): Remove.
9378 (remote_resume): Do not call deprecated_target_resume_hook.
9379 (remote_wait): Do not call deprecated_target_wait_loop_hook.
9380 (remote_async_wait): Likewise.
9382 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
9384 Implement MI notification for new threads.
9385 * doc/observer.texi (new_thread): Document.
9386 * observer.sh: Forward declare struct thread_info.
9387 * thread.c (add_thread): Notify observer.
9389 * interps.h (interp_init_ftype): New parameter
9391 (interp_set): Likewise.
9392 (top_level_interpreter_data): Declare.
9393 * interps.c (interp_set): New parameter top_level.
9394 Pass it to interpreter's init function. Remember
9395 top level interpreter.
9396 (interpreter_exec_cmd): Adjust.
9397 (top_level_interpreter_data): New.
9398 * main.c (captured_main): Pass 1 for top_level
9399 parameter of interp_set.
9400 * cli/cli-interp.c (cli_interpreter_init): New
9401 parameter top_level.
9402 * tui/tui-interp.c (tui_init): New parameter top_level.
9404 * mi/mi-interp.c (mi_new_thread): New.
9405 (mi_interpreter_init): If top level, register
9406 observer for new threads.
9408 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
9410 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9412 * top.c (execute_command): Disable break and stop
9413 commands in async mode.
9415 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9418 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9419 * inf-loop.c (inferior_event_handler): Don't include remote.h.
9420 Call target_stop in the INF_QUIT_REQ case.
9421 * Makefile.in (inf-loop.o): Update.
9423 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9425 * inf-loop.c (inferior_event_handler): Don't include remote.h.
9426 Call target_stop in the INF_QUIT_REQ case.
9427 * Makefile.in (inf-loop.o): Update.
9429 2008-03-14 Pedro Alves <pedro@codesourcery.com>
9431 * top.c (execute_command): Enable break, info and interrupt
9432 commands in async mode.
9434 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
9435 Daniel Jacobowitz <dan@codesourcery.com>
9437 * breakpoint.h (breakpoint_restore_shadows): New
9439 * breakpoint.c (breakpoint_restore_shadows): New.
9440 (read_memory_nobpt): Delete.
9441 * gdbcore.h (read_memory_nobpt): Delete declaration.
9442 * target.c (memory_xfer_partial): Call
9443 breakpoint_restore_shadows.
9444 (restore_show_memory_breakpoints)
9445 (make_show_memory_breakpoints_cleanup): New.
9446 (show_memory_breakpoints): New.
9447 * target.h (make_show_memory_breakpoints_cleanup): Declare.
9448 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
9449 Make sure we see memory breakpoints when checking if
9450 breakpoint is still there.
9451 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
9452 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
9453 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
9454 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
9456 2008-03-12 Pedro Alves <pedro@codesourcery.com>
9458 * thread.c (add_thread): Use printf_unfiltered to print.
9460 2008-03-12 Joel Brobecker <brobecker@gnat.com>
9462 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
9463 that is true only on x86-solaris and x86_64-solaris.
9464 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
9465 with proc_get_LDT_entry.
9467 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9469 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
9470 * config.in, configure: Regenerate.
9471 * fork-child.c (fork_inferior): Call create_tty_session.
9472 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
9473 (create_tty_session): New function.
9474 * terminal.h: Declare create_tty_session.
9476 2008-03-12 Alan Modra <amodra@bigpond.net.au>
9479 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
9480 * mipsread.c: Include elf/internal.h.
9481 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
9484 2008-03-11 Markus Deuling <deuling@de.ibm.com>
9486 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
9487 to get at the current architecture and at the target specific vector.
9488 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
9489 remove define of I387_ST0_REGNUM.
9491 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
9493 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
9494 get at the current architecture
9495 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
9498 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
9499 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
9501 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
9502 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
9503 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
9505 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
9506 at the target specific vector.
9508 (i386_get_longjmp_target): Use get_frame_arch to get at the current
9509 architecture. Use gdbarch_tdep to get at the target specific vector.
9511 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
9512 update caller. Use gdbarch_tdep to get at the target specific vector.
9514 (i386_register_to_value: Use get_frame_arch to get at the current
9517 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
9520 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
9521 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
9522 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
9523 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
9525 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
9528 (i387_convert_register_p, i387_register_to_value,
9529 i387_value_to_register): Update call for i386_fp_regnum_p.
9531 * i387-tdep.h: Remove comment.
9532 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
9533 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
9534 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
9535 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
9536 I387_MXCSR_REGNUM): Add target specific vector as parameter.
9538 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
9540 * Makefile.in (fork-child.o): Update.
9541 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
9542 argument. Gather all gdbserver features together.
9543 * fork-child.c (exec_wrapper): New variable.
9544 (fork_inferior): Use it.
9545 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
9546 (unset_exec_wrapper_command, _initialize_fork_child): New.
9548 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
9550 * source.c (directory_command): Modify the determination of
9551 condition of terminal "from_tty".
9553 2008-03-10 Matt Rice <ratmice@gmail.com>
9555 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
9557 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
9559 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
9560 of the data passing to strtoulst function.
9561 (info_spu_signal_command): Likewise.
9563 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
9565 * mi/mi-interp.c (mi_command_loop): Remove
9568 2008-03-07 Joel Brobecker <brobecker@adacore.com>
9570 * remote.c (extended_remote_attach_1): Make local variable pid an int
9573 2008-03-07 Joel Brobecker <brobecker@adacore.com>
9575 * solib-svr4.c (svr4_same_1): New function, originally extracted
9576 from svr4_same and expanded to handle the sparc64 case.
9577 (svr4_same): Move up and reimplement using svr4_same_1.
9578 (enable_break): Use svr4_same_1 to do shared library name comparisons.
9580 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
9582 * MAINTAINERS: Move self to Paper trail.
9584 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
9586 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
9587 * event-loop.c (call_async_signal_handler): New.
9588 * event-loop.h (call_async_signal_handler)
9589 (gdb_call_async_signal_handler): Declare.
9590 (mark_async_signal_handler): Add comments.
9591 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
9592 * mingw-hdep.c (sigint_event, sigint_handler): New.
9593 (gdb_select): Use them. Wait for the readline signal handler
9595 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
9596 * posix-hdep.c (gdb_call_async_signal_handler): New function.
9597 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
9599 (remote_fileio_ctrl_c_signal_handler): Use
9600 gdb_call_async_signal_handler.
9601 (initialize_remote_fileio): Initialize sigint_fileio_token.
9602 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
9603 not initialize tokens here.
9604 (handle_remote_sigint_twice): Likewise. Reinstall
9605 handle_remote_sigint.
9606 (async_remote_interrupt_twice): Just call interrupt_query.
9607 (cleanup_sigint_signal_handler): Do not delete tokens.
9608 (remote_interrupt, remote_interrupt_twice): Use
9609 gdb_call_async_signal_handler.
9610 (interrupt_query): Reinstall the default signal handler.
9611 (_initialize_remote): Initialize tokens here.
9613 2008-03-04 Joel Brobecker <brobecker@adacore.com>
9615 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
9616 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
9617 Change the type of the lr register to code_ptr.
9618 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
9619 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
9620 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
9621 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
9622 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
9623 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
9624 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
9626 2008-03-03 James E. Wilson <wilson@tuliptree.org>
9628 * MAINTAINERS: Update my email address.
9630 2008-03-03 Keith Seitz <keiths@redhat.com>
9632 From Dave Murphy <davem@devkitpro.org>:
9633 * configure.ac: Set tcl configdir to win under mingw.
9634 * configure: Regenerate.
9636 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
9638 * breakpoint.c (fetch_watchpoint_value): New function.
9639 (update_watchpoint): Set and clear val_valid. Use
9640 fetch_watchpoint_value. Handle unreadable values on the
9641 value chain. Correct check for user-requested array watchpoints.
9642 (breakpoint_init_inferior): Clear val_valid.
9643 (watchpoint_value_print): New function.
9644 (print_it_typical): Use it. Do not free or clear old_val. Print
9645 watchpoints even if old_val == NULL.
9646 (watchpoint_check): Use fetch_watchpoint_value. Check for values
9647 becoming readable or unreadable.
9648 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
9649 (do_enable_watchpoint): Likewise.
9650 * breakpoint.h (struct breakpoint): Update comment for val. Add
9652 * NEWS: Mention watchpoints on inaccessible memory.
9654 2008-02-29 Daniel Jacobowitz <dan@codesourcery.com>
9656 * Makefile.in (i386-nat.o): Update.
9657 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
9658 i386_use_watchpoints.
9659 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
9660 i386_use_watchpoints.
9661 * i386-nat.c (i386_stopped_data_address): Take two arguments.
9662 (i386_stopped_by_watchpoint): Update call.
9663 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
9664 * config/i386/nm-i386.h: Conditionalize definitions on
9665 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
9666 (i386_use_watchpoints): Declare.
9667 (i386_stopped_data_address): Update.
9668 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
9669 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
9671 2008-02-29 Joel Brobecker <brobecker@adacore.com>
9673 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
9674 * version.in: Bump version to 6.8.50.20080229-cvs.
9676 2008-02-28 Markus Deuling <deuling@de.ibm.com>
9678 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
9681 2008-02-28 Tom Tromey <tromey@redhat.com>
9683 * infcmd.c (notice_args_read): Print result of get_inferior_args.
9685 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
9687 * infcmd.c (kill_if_already_running): Make static. Use
9688 target_require_runnable.
9689 * target.c (target_require_runnable): New.
9690 * target.h (target_require_runnable): Declare.
9692 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
9694 * frame.c (reinit_frame_cache): Only annotate if frames were
9697 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9699 * regformats/reg-ppc.dat: Rename "ps" to "msr".
9700 * regformats/reg-ppc64.dat: Likewise.
9702 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9704 * features/Makefile (%.dat): Emit xmltarget statement.
9706 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
9707 Generate code to set gdbserver_xmltarget in init_registers_${name}.
9709 * regformats/arm-with-iwmmxt.dat: Regenerate.
9710 * regformats/mips64-linux.dat: Regenerate.
9711 * regformats/mips-linux.dat: Regenerate.
9712 * regformats/rs6000/powerpc-32.dat: Regenerate.
9713 * regformats/rs6000/powerpc-64.dat: Regenerate.
9714 * regformats/rs6000/powerpc-e500.dat: Regenerate.
9716 * regformats/reg-arm.dat: Add xmlarch statement.
9717 * regformats/reg-i386.dat: Likewise.
9718 * regformats/reg-i386-linux.dat: Likewise.
9719 * regformats/reg-x86-64-linux.dat: Likewise.
9720 * regformats/reg-spu.dat: Likewise.
9722 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
9724 * remote.c (remote_wait, remote_async_wait): Stop if we receive
9727 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
9729 * utils.c (debug_timestamp): New.
9730 (vfprintf_unfiltered): Print timestamps if requested.
9731 (show_debug_timestamp): New.
9732 (initialize_utils): Register "set debug timestamp".
9733 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
9735 2008-02-27 Joel Brobecker <brobecker@adacore.com>
9737 * breakpoint.c (skip_prologue_sal): New function.
9738 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
9739 computed from a line number.
9741 2008-02-27 Joel Brobecker <brobecker@adacore.com>
9743 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
9744 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
9745 Set PC register type to "code_ptr".
9746 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
9747 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
9748 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
9749 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
9750 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
9751 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
9752 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
9755 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
9757 * regformats/regdat.sh: Rename init_registers function in
9758 generated file to init_registers_${name}.
9760 * regformats/reg-crisv32.dat: Set "name" to crisv32.
9761 * regformats/reg-ppc64.dat: Set "name" to ppc64.
9762 * regformats/reg-s390x.dat: Set "name" to s390x.
9764 2008-02-26 Greg Law <glaw@undo-software.com>
9766 * regcache.c (registers_changed): Call reinit_frame_cache.
9768 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
9770 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
9771 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
9772 and svr4_fetch_objfile_link_map.
9773 * Makefile.in (sh-linux-tdep.o): Update.
9775 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9777 * amd64-tdep.c (amd64_classify): Add support for decimal float
9779 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
9780 use the struct return convention.
9782 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
9784 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
9785 to old format. Discard breakpoint address if shared library is
9787 (breakpoint_1): Adjust formatting of table header accordingly.
9789 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
9791 * remote.c (remote_get_threadlist): If the response
9792 is empty, don't try to parse it.
9794 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
9796 Unbreak 'target async'.
9797 * serial.c (serial_async): Set the
9798 handler function before enabling async
9801 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
9803 * solib-svr4.c (enable_break): Convert r_brk to a code address.
9805 2008-02-21 Pedro Alves <pedro@codesourcery.com>
9807 * remote.c (extended_remote_attach_1): Set attach_flag.
9808 (extended_remote_create_inferior_1): Clear attach_flag.
9810 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
9812 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
9814 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
9815 * solib-svr4.c (solib_svr4_r_brk): New.
9816 (open_symbol_file_object, svr4_current_sos): Always check the
9818 (svr4_fetch_objfile_link_map): Do not set debug_base.
9819 (enable_break): Use r_brk if it is set.
9820 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
9821 (svr4_lp64_fetch_link_map_offsets): Likewise.
9822 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
9824 2008-02-20 Markus Deuling <deuling@de.ibm.com>
9825 Mark Kettenis <kettenis@gnu.org>
9827 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
9828 trad_frame_saved_reg.
9829 (trad-frame.h): New include.
9831 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
9832 instead of frame_obstack_zalloc.
9833 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
9835 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
9837 2008-02-20 Markus Deuling <deuling@de.ibm.com>
9839 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
9840 from disassemble_info instead of gdbarch_byte_order.
9842 * mips-tdep.c (gdb_print_insn_mips): Likewise.
9843 * arm-tdep.c (gdb_print_insn_arm): Likewise.
9845 2008-02-20 Markus Deuling <deuling@de.ibm.com>
9847 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
9848 gdbarch as parameter.
9850 * gdbarch.{c,h}: Regenerate.
9852 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
9854 * mem-break.c (default_memory_insert_breakpoint)
9855 (default_memory_remove_breakpoint): Likewise.
9856 * target.h (default_memory_remove_breakpoint)
9857 (default_memory_insert_breakpoint): Likewise.
9859 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
9860 parameter. Replace current_gdbarch by gdbarch.
9861 * m32r-tdep.c (m32r_memory_insert_breakpoint)
9862 (m32r_memory_remove_breakpoint): Likewise.
9864 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
9866 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
9868 2008-02-19 Joel Brobecker <brobecker@adacore.com>
9870 * NEWS: Add entry describing Add support improvements.
9872 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9874 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
9877 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9879 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
9880 register_offset_hack anymore.
9882 * regcache.{c,h} (register_offset_hack): Remove.
9884 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9886 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
9888 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
9889 current_gdbarch by gdbarch.
9890 (hppa64_hpux_find_global_pointer): Likewise.
9891 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
9892 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
9893 find_global_pointer.
9895 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
9897 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
9899 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
9900 of gdbarch_num_regs.
9902 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
9903 replace current_gdbarch by gdbarch.
9904 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
9906 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9908 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
9909 and replace current_gdbarch by gdbarch.
9911 (store_register): Update call for exec_one_dummy_insn.
9912 (fetch_register, store_register): Update call of regmap.
9914 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
9915 parameter and replace current_gdbarch by gdbarch.
9917 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
9918 the current architecture. Update call for getregs_supplies and
9920 (ppcnbsd_fetch_inferior_registers): Likewise.
9922 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
9923 replace current_gdbarch by gdbarch.
9924 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
9925 get_regcache_arch to get at the current architecture. Update call for
9928 2008-02-18 Markus Deuling <deuling@de.ibm.com>
9930 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
9933 2008-02-15 Markus Deuling <deuling@de.ibm.com>
9935 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
9937 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
9939 * NEWS: Mention pending breakpints in MI.
9941 2008-02-14 Markus Deuling <deuling@de.ibm.com>
9943 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
9945 2008-02-13 Markus Deuling <deuling@de.ibm.com>
9947 Add script to build and test GDB using enable-targets=all.
9949 * gdb_buildall.sh: New file.
9951 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
9953 * NEWS (New native configurations): Xtensa GNU/Linux.
9954 (New targets): Xtensa GNU/Linux.
9955 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
9957 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
9958 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
9959 * configure.tgt (xtensa*-*-linux*): New entry.
9960 * xtensa-config.c (xtensa_tdep): New variable.
9961 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
9962 (rmap): Change format based on new macro XTREG.
9963 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
9964 * xtensa-linux-nat.c: New.
9965 * xtensa-linux-tdep.c: New.
9966 * xtensa-xtregs.c: New.
9967 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
9968 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
9969 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
9970 (xtensa_register_t): New field coprocessor.
9971 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
9972 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
9973 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
9974 Update to handle privileged registers.
9975 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
9976 (xtensa_push_dummy_call): Set windowstart register correctly.
9977 (call0_analyze_prologue): Initialize xtensa_default_isa.
9978 (xtensa_derive_tdep): New.
9979 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
9980 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
9981 Call xtensa_derive_tdep().
9982 * config/xtensa/linux.mh: New.
9983 * regformats/reg-xtensa.dat: New.
9985 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
9987 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
9988 (filenames.h): New include.
9989 * Makefile.in (corelow.o): Add dependency for filenames.h.
9991 2008-02-08 Doug Evans <dje@google.com>
9993 * source.c (find_and_open_source): Always rewrite absolute filenames.
9995 2008-02-07 Doug Evans <dje@google.com>
9997 * breakpoint.c: #include "hashtab.h".
9998 (ambiguous_names_p): New fn.
9999 (update_breakpoint_locations): When restoring bp enable status, don't
10000 compare function names if any functions have same name.
10001 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
10003 2008-02-07 Joel Brobecker <brobecker@adacore.com>
10005 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
10006 instead of just a VEC*. Update use of SV.
10007 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
10009 2007-02-07 Joel Brobecker <brobecker@adacore.com>
10011 * NEWS: Put all new commands since gdb-6.7 together.
10013 2007-02-07 Joel Brobecker <brobecker@adacore.com>
10015 * ada-lang.c: #include "vec.h".
10016 (struct string_vector, new_string_vector, string_vector_append):
10018 (char_ptr): New typedef.
10019 (DEF_VEC_P (char_ptr)): New VEC type.
10020 (symbol_completion_add): Update profile to take the new VEC type
10021 instead of the old string_vector structure. Update code accordingly.
10022 (ada_make_symbol_completion_list): Use the new VEC type instead of
10023 the old string_vector structure, and update the code accordingly.
10024 * Makefile.in (ada-lang.o): Add dependency on vec.h.
10026 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
10028 * p-exp.y: Set current_type in missing places.
10029 (leftdiv_is_integer): New static variable.
10030 Typecast right operand of BINOP_DIV to long_double if both operands
10033 2008-02-06 Maciej W. Rozycki <macro@mips.com>
10035 * remote-mips.c (set_breakpoint): Rename to...
10036 (mips_set_breakpoint): ... this.
10037 (clear_breakpoint): Rename to...
10038 (mips_clear_breakpoint): ... this.
10039 (common_breakpoint): Rename to...
10040 (mips_common_breakpoint): ... this.
10041 (check_lsi_error): Rename to...
10042 (mips_check_lsi_error): ... this.
10044 2007-02-05 Joel Brobecker <brobecker@adacore.com>
10046 * language.h (struct language_defn): Add new field
10047 la_make_symbol_completion_list.
10048 * symtab.c (default_make_symbol_completion_list): Renames
10049 make_symbol_completion_list.
10050 (make_symbol_completion_list): New function.
10051 * symtab.h (default_make_symbol_completion_list): Add declaration.
10052 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
10053 (auto_language, local_language): Likewise.
10054 * objc-lang.c (objc_language_defn): Likewise.
10055 * scm-lang.c (scm_language_defn): Likewise.
10056 * m2-lang.c (m2_language_defn): Likewise.
10057 * f-lang.c (f_language_defn): Likewise.
10058 * jv-lang.c (java_language_defn): Likewise.
10059 * p-lang.c (pascal_language_defn): Likewise.
10060 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
10061 (minimal_language_defn): Likewise.
10062 * ada-lang.c (struct string_vector): New structure.
10063 (new_string_vector, string_vector_append, ada_unqualified_name)
10064 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
10065 (ada_make_symbol_completion_list): New functions.
10066 (ada_language_defn): Set la_make_symbol_completion_list.
10067 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
10068 this function is static.
10070 2008-02-05 Kevin Buettner <kevinb@redhat.com>
10072 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
10073 to account for call site optimizations.
10075 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
10077 * tracepoint.c (read_actions): Handle end-of-text indicator
10078 in action list properly. (Committed by Jim Blandy)
10080 2008-02-05 Jim Blandy <jimb@red-bean.com>
10082 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
10083 pseudoregister, not an internal error.
10084 Reported by: Andrzej Zaborowski
10086 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
10088 * varobj.c (c_value_of_variable): Use xstrdup.
10090 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
10092 Update stored rendition of varobj value when format changes.
10093 * varobj.c (varobj_set_display_format): Recomputed
10095 (c_value_of_variable): Return print_value.
10097 2008-02-03 Doug Evans <dje@google.com>
10099 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
10100 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
10101 * valops.c (value_one): New function.
10102 * value.h (value_one): Declare.
10104 Fix argument promotion for binary arithmetic ops for C.
10105 * valarith.c (unop_result_type): New fn.
10106 (binop_result_type): New fn.
10107 (value_binop): Move result type computation to binop_result_type.
10108 (value_pos, value_neg, value_complement): Move result type
10109 computation to unop_result_type.
10112 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
10113 Return basetype, fieldno if found. All callers updated.
10114 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
10116 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
10117 * symfile.h (fill_in_vptr_fieldno): Delete.
10119 2008-02-02 Doug Evans <dje@google.com>
10121 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
10123 * typeprint.c (*): Whitespace cleanup.
10125 2008-02-02 Mark Kettenis <kettenis@gnu.org>
10126 Luis Machado <luisgpm@br.ibm.com>
10127 Thiago Jung Bauermann <bauerman@br.ibm.com>
10129 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
10130 don't fit into registerson the stack the way GCC does.
10132 2008-02-01 Joel Brobecker <brobecker@adacore.com>
10134 * symtab.c (symbol_set_names): Do not add an entry in the demangling
10135 hash table for Ada symbols. Just store the linkage name as is,
10136 and leave the demangled_name as NULL.
10138 2007-02-01 Joel Brobecker <brobecker@adacore.com>
10140 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
10141 in the global scope.
10142 (new_symbol): Likewise.
10144 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
10146 * breakpoint.c (break_command_1): Return void.
10147 (break_command_really): Return void. Rethrow
10148 exceptions instead of returning.
10149 (gdb_breakpoint): Remove the error_message parameter.
10150 Return void. Rename to set_breakpoint.
10151 * gdb.h (gdb_breakpoint): Rename and move to...
10152 * breakpoint.h (set_breakpoint): ...here.
10153 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
10154 event hooks even if exception is thrown. Adjust to
10155 gdb_breakpoint interface changes.
10158 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
10160 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
10161 float in both first and second word in the doubleword, to support
10164 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
10166 Properly rethrow exception. This fixes errors
10167 about non-existent functions for -break-insert.
10168 * breakpoint.c (break_command_really): Use throw_exception
10169 for rethrowing. If rethrowing, don't print the exception.
10171 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
10173 * NEWS: Mention Decimal Floating Point support.
10175 2008-01-31 Joel Brobecker <brobecker@adacore.com>
10177 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
10178 value type to builtin_type_void_func_ptr.
10180 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
10182 * s390-tdep.c (is_float_singleton, is_float_like,
10183 alignment_of, s390_return_value): Make checks for
10184 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
10186 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
10187 Thiago Jung Bauermann <bauerman@br.ibm.com>
10189 * infcmd.c (default_print_registers_info): Also print hex
10190 raw contents for TYPE_CODE_DECFLOAT registers.
10191 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
10192 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
10193 (rs6000_register_name): Add support for DFP pseudo-registers.
10194 (rs6000_pseudo_register_type): Likewise.
10195 rs6000_pseudo_register_reggroup_p): Likewise.
10196 (ppc_pseudo_register_read): New function.
10197 (ppc_pseudo_register_write): Likewise.
10198 (rs6000_pseudo_register_read): Likewise.
10199 (rs6000_pseudo_register_write): Likewise.
10200 (e500_pseudo_register_read): Move checks to
10201 rs6000_pseudo_register_read.
10202 (e500_pseudo_register_write): Move checks to
10203 rs6000_pseudo_register_write.
10204 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
10205 rs6000_pseudo_register_read and rs6000_pseudo_register_write
10206 in gdbarch if SPE or DFP is available. Adjust gdbarch's
10207 num_pseudo_regs to account for DFP pseudo regs.
10209 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
10211 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
10212 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
10213 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
10214 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
10215 e500_pseudo_register_read, e500_pseudo_register_write): Use
10216 IS_SPE_PSEUDOREG macro.
10217 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
10218 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
10219 Remove initialization of tdep->ppc_ev31_regnum.
10221 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
10223 * printcmd.c (print_formatted): Handle references as for unformatted
10226 2008-01-30 Joel Brobecker <brobecker@adacore.com>
10228 * eval.c (evaluate_subexp_standard): Add handling of user
10229 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
10231 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
10233 * eval.c (evaluate_subexp_standard): Support
10234 BINOP_INTDIV opcode.
10236 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
10238 * valarith.c (value_binop): Add floating-point BINOP_MIN and
10240 For BINOP_EXP, use length and signedness of left operand only for
10241 result, as for shifts.
10242 For integral operands to BINOP_EXP, use new integer_pow and
10243 uinteger_pow functions so as to get full range of results.
10244 (integer_pow): New function.
10245 (uinteger_pow): New function.
10247 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
10249 Use vector for varobj_list_children interface.
10250 * gdb/varobj.c (varobj_list_children): Return vector
10252 * gdb/varobj.h (varobj_list_children): Adjust
10254 (varobj_p): Declare. Declare vector thereof.
10255 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
10256 for varobj_list_children change.
10257 * Makefile.in (varobj_h): Update dependencies.
10259 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10261 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
10262 TYPE_CODE_DECFLOAT arguments.
10263 (ppc64_sysv_abi_push_dummy_call) Likewise.
10264 (get_decimal_float_return_value): New function.
10265 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
10266 values by calling get_decimal_float_return_value.
10267 (ppc64_sysv_abi_return_value): Likewise.
10269 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
10271 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
10272 for preprocessor macro information. Formatting changes.
10274 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
10276 * remote.c (struct remote_state): Add cached_wait_status.
10277 (remote_exec_file): New variable.
10278 (PACKET_vAttach, PACKET_vRun): New constants.
10279 (extended_remote_restart): Do not query for status.
10280 (struct start_remote_args): New.
10281 (remote_start_remote): Take it as a second argument. Check
10282 whether the target is running. Issue an error for non-running
10283 non-extended targets. Cache the wait status. Set inferior_ptid
10285 (remote_open_1): Prompt to disconnect non-running targets. Make
10286 sure the target is marked running. Do not set inferior_ptid here.
10287 Update call to remote_start_remote. Do not call remote_check_symbols
10288 if the target is not running.
10289 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
10290 argument. Handle a non-running target.
10291 (remote_detach): Use it.
10292 (extended_remote_detach): New.
10293 (remote_disconnect): Fix typo. Use remoute_mourn_1.
10294 (extended_remote_attach_1, extended_remote_attach)
10295 (extended_async_remote_attach): New.
10296 (remote_vcont_resume): Remove unused variable.
10297 (remote_wait, remote_async_wait): Use any cached wait status.
10298 (putpkt_binary, getpkt): Clear any cached wait status.
10299 (extended_remoute_mourn_1): New.
10300 (extended_remote_mourn): Use it.
10301 (extended_async_remote_mourn, extended_remote_run): New.
10302 (extended_remote_create_inferior_1): New.
10303 (extended_remote_create_inferior): Use it.
10304 (extended_remote_async_create_inferior): Likewise.
10305 (remote_xfer_partial): Skip for non-executing targets.
10306 (init_extended_remote_ops): Set to_detach and to_attach.
10307 (init_extended_async_remote_ops): Likewise. Use
10308 extended_async_remote_mourn.
10309 (_initialize_remote): Register vAttach, vRun, and
10310 set remote exec-file.
10311 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
10313 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
10315 * Makefile.in (symfile.o): Update.
10316 * NEWS: Mention exec tracing support.
10317 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
10319 * infcmd.c (kill_if_already_running, detach_command)
10320 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
10321 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
10322 (follow_exec): Do not check may_follow_exec. Do not mourn and push
10323 targets. Apply the sysroot path to the loaded executable. Use
10324 no_shared_libraries.
10325 * linux-nat.c (linux_child_follow_fork): Print fork following
10326 messages if verbose.
10327 (kill_wait_callback): Kill again before waiting a second time.
10328 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
10329 no_shared_libraries.
10331 2008-01-29 Joel Brobecker <brobecker@adacore.com>
10333 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
10335 2008-01-29 Joel Brobecker <brobecker@adacore.com>
10337 * nto-tdep.h: Remove #include "defs.h".
10338 * nto-tdep.c: Add #include "defs.h".
10339 * Makefile.in (nto_tdep_h): Update dependencies.
10340 (nto-tdep.o): Likewise.
10342 2008-01-29 Joel Brobecker <brobecker@adacore.com>
10344 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
10346 (proceed, start_remote): Update call to wait_for_inferior.
10347 * inferior.h (wait_for_inferior): Update declaration.
10348 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
10349 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
10350 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
10351 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
10353 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
10355 * varobj (adjust_value_for_child_access): Added checking for
10356 returned value from gdb_value_ind.
10357 (c_describe_child): Likewise.
10358 (cplus_describe_child): Fixed a typo.
10360 2008-01-29 Jim Blandy <jimb@red-bean.com>
10362 * MAINTAINERS: Update my info.
10364 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
10366 Use multiple locations for hardware watchpoints.
10367 This eliminates the need to traverse value chain, doing
10368 various checks, in three different places.
10370 * breakpoint.h (struct bp_location): New fields
10371 lengths and watchpoint_type.
10372 (struct breakpoint): Remove the val_chain field.
10373 * breakpoint.c (is_hardware_watchpoint): New.
10374 (free_valchain): Remove.
10375 (update_watchpoint): New.
10376 (insert_bp_location): For hardware watchpoint, just
10377 directly insert it.
10378 (insert_breakpoints): Call update_watchpoint_locations
10379 on all watchpoints. If we have failed to insert
10380 any location of a hardware watchpoint, remove all inserted
10382 (remove_breakpoint): For hardware watchpoints, directly
10384 (watchpoints_triggered): Iterate over locations.
10385 (bpstat_stop_status): Use only first location of
10386 a resource watchpoint.
10387 (delete_breakpoint): Don't call free_valchain.
10388 (print_one_breakpoint): Don't print all
10389 locations for watchpoints.
10390 (breakpoint_re_set_one): Use update_watchpoint for
10393 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
10395 Don't reset watchpoint block on solib load.
10397 * breakpoint.c (insert_bp_location): For watchpoints,
10398 recompute condition.
10399 (breakpoint_re_set_one): Instead of recomputing value
10400 and condition for watchpoints, just reset value and
10401 let insert_breakpoints/insert_bp_location recompute it.
10402 Don't do anything about disabled watchpoint.
10404 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
10406 * valarith.c (value_binop): Handle unsigned integer
10409 2008-01-28 Kevin Buettner <kevinb@redhat.com>
10411 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
10412 instruction pattern that appears frequently in position
10413 independent code. Fix bug in code which looks for "fmov" and
10414 backtracks if no "fmov" is found.
10416 2008-01-28 Doug Evans <dje@google.com>
10418 * dbxread.c (read_dbx_symtab): Fix indentation.
10419 Reformat comments to 80 columns.
10420 Move local var def closer to only use.
10422 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
10424 * fork-child.c (SHELL_FILE): Remove #ifndef.
10425 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
10427 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
10429 * i386-tdep.c (i386_skip_noop): New function.
10430 (i386_analyze_prologue): Call i386_skip_noop function.
10432 2008-01-24 Michael Snyder <msnyder@specifix.com>
10434 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
10435 * win32-nat.c (win32_xfer_partial): Ditto.
10436 * target.c (default_xfer_partial): Minor whitespace adjustment.
10438 2008-01-24 Pedro Alves <pedro@codesourcery.com>
10440 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
10441 strip bit 1 even if pc doesn't point to thumb code.
10443 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
10445 * remote.c (remote_wait): Handle SIGINT between packets.
10446 (remote_async_wait): Likewise.
10448 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
10449 Chris Demetriou <cgd@google.com>
10451 * thread.c (add_thread_silent): Renamed
10453 (print_thread_events): New variable definition.
10454 (show_print_thread_events): New function.
10455 (_initialize_thread): Add "set print thread-events" and
10456 "show print thread-events" commands.
10457 (add_thread): Announce new thread.
10458 * gdbthread.h (add_thread_silent): Declare.
10459 (print_thread_events): New variable declaration.
10460 * inf-ttrace.c (inf_ttrace_wait): Don't
10461 inform about new thread, as add_thread is always
10462 called too, and will take care of that.
10463 * infrun.c (handle_inferior_event): Likewise.
10464 * procfs.c (procfs_wait): Likewise.
10465 * remote.c (remote_currthread): Likewise.
10466 * sol-thread.c (sol_thread_wait): Likewise.
10467 * win32-nat.c (get_win32_debug_event): Likewise.
10468 * linux-thread-db.c (attach_thread): Likewise.
10469 Remove the verbose parameter.
10470 (check_event): Make detach_thread be verbose
10471 only if print_thread_events is set.
10472 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
10473 about new thread. This is called only from
10474 linux-thread-db.c:attach_thread, which will take care.
10475 Remove the verbose parameter.
10476 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
10478 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
10480 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
10482 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
10484 * breakpoint.c (break_command_really): New parameter
10486 (break_command_1): Pass 0 as
10487 ignore_count to break_command_really.
10488 (gdb_breakpoint): Pass ignore_count to
10489 break_command_really.
10491 2008-01-21 Kevin Buettner <kevinb@redhat.com>
10493 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
10494 sigcontext struct via pointer.
10495 (struct sigframe comment): Update to show new field `psc'.
10497 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
10499 * infrun.c (handle_inferior_event): If
10500 we failed to remove breakpoints, error,
10501 don't try to increment PC by hand.
10503 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
10505 Add NetBSD/hppa target and host support.
10507 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
10508 (hppabsd_gregset): Move to ...
10509 (hppabsd_regset_from_core_section): Rename
10510 hppaobsd_regset_from_core_section and move to ...
10511 (hppabsd_find_global_pointer): Update comment.
10512 (hppabsd_init_abi): Make global. Do not register
10513 hppabsd_regset_from_core_section.
10514 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
10516 (_initialize_hppabsd_tdep): Move to ...
10517 * hppaobsd-tdep.c: ... here. New file.
10518 * hppnbsd-tdep.c: New file.
10519 * hppnbsd-nat.c: New file.
10520 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
10521 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
10522 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
10523 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
10524 * configure.host (hppa*-*-netbsd*): New entry.
10525 * configure.tgt (hppa*-*-netbsd*): New entry.
10526 (hppa*-*-openbsd*): Update.
10527 * NEWS (New native configuration): Mention NetBSD/hppa.
10528 (New targets): Mention NetBSD/hppa.
10530 2008-01-18 Markus Deuling <deuling@de.ibm.com>
10532 * gdbarch.sh (function_list): Add new property bits_big_endian to
10534 * gdbarch.{c,h}: Regenerate.
10536 * value.c (struct value): Replace BITS_BIG_ENDIAN by
10537 gdbarch_bits_big_endian (comment).
10538 (unpack_field_as_long, modify_field): Likewise.
10539 * value.h: Likewise (comment).
10540 * valops.c (value_slice): Likewise.
10541 * valarith.c (value_subscript, value_bit_index): Likewise.
10542 * gdbtypes.h (field): Likewise (comment).
10543 * eval.c (evaluate_subexp_standard): Likewise.
10544 * dwarf2read.c (dwarf2_add_field): Likewise.
10545 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
10546 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
10548 * defs.h (BITS_BIG_ENDIAN): Remove.
10550 2008-01-18 Markus Deuling <deuling@de.ibm.com>
10552 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
10554 * m2-exp.y (yylex): Likewise.
10555 * objc-exp.y (yylex): Likewise.
10557 * defs.h (DEPRECATED_STREQN): Remove.
10559 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
10561 * MAINTAINERS: Update my email address.
10563 2008-01-17 Jim Blandy <jimb@codesourcery.com>
10565 * README: Mention gdbserver/README.
10567 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
10569 * valarith.c (value_binop): Handle BINOP_INTDIV
10570 for unsigned and signed integers.
10572 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
10574 * s390-tdep.c (s390_gdbarch_init): Set default long double
10575 type to 128-bit IEEE quad.
10577 2008-01-17 Joel Brobecker <brobecker@adacore.com>
10579 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
10581 2008-01-16 Mark Kettenis <kettenis@gnu.org>
10583 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
10585 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
10586 * value.c: All callers changed.
10588 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10590 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
10591 DEPRECATED_STREQ by its expression.
10592 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
10593 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
10594 (scan_xcoff_symtab): Likewise.
10595 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
10596 * f-lang.c (find_common_for_function): Likewise.
10597 * objc-exp.y (parse_number): Likewise.
10599 * defs.h (DEPRECATED_STREQ): Remove.
10601 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10603 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
10604 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
10605 get_frame_arch to get at the current_architecture. Update AM33_MODE
10607 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
10608 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
10610 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
10612 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10614 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
10616 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
10618 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
10619 current_gdbarch by gdbarch. Update caller.
10621 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
10622 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
10623 the current architecture. Update calls of
10624 amd64_native_gregset_supplies_p.
10625 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
10626 (amd64bsd_store_inferior_registers): Likewise.
10628 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10630 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
10631 Replace current_gdbarch by gdbarch. Update caller.
10633 2008-01-16 Markus Deuling <deuling@de.ibm.com>
10635 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
10636 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
10637 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
10638 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
10639 (stabsect_build_psymtabs): Fix indentation.
10641 2008-01-15 Michael Snyder <msnyder@specifix.com>
10643 * corelow.c (core_xfer_partial): Comment, cut/paste error.
10645 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
10647 * win32-nat.c (win32_create_inferior): Restore code calling
10648 CloseHandle on ProcessInformation structure.
10650 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
10652 * configure.ac: Check for void * as 3 argument of ptrace.
10653 * configure: regenerate.
10655 2008-01-11 Markus Deuling <deuling@de.ibm.com>
10657 * alpha-tdep.c (alpha_heuristic_proc_start)
10658 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
10659 current_gdbarch by gdbarch.
10661 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
10662 current architecture by frame_info. Update alpha_heuristic_proc_start
10665 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
10666 get_frame_arch to get at the current architecture by frame_info. Update
10667 alpha_sigtramp_register_address call.
10669 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
10670 current_gdbarch by gdbarch. Update caller.
10671 (convert_to_extended, convert_from_extended): Add endianess parameter
10672 for comparison. Update caller.
10673 (arm_extract_return_value, arm_store_return_value): Use
10674 get_regcache_arch to get at the current architecture.
10676 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
10677 current_gdbarch by gdbarch. Update caller.
10678 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
10679 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
10681 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
10682 gdbarch as parameter. Update caller.
10683 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
10684 current_gdbarch by gdbarch. Update caller.
10686 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
10687 update caller. Replace current_gdbarch by gdbarch.
10689 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
10690 the current architecture. Replace current_gdbarch by gdbarch.
10691 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
10692 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
10693 expression. Add gdbarch as parameter and replace current_gdbarch with
10695 (M6811_TDEP): Remove.
10696 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
10698 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
10699 current_gdbarch by gdbarch. Update caller.
10701 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
10703 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
10706 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
10707 caller. Relace current_gdbarch by gdbarch.
10708 (altivec_register_p, spe_register_p): Likewise.
10709 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
10711 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
10712 altivec_register_p and spe_register_p.
10714 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
10715 caller. Replace current_gdbarch by gdbarch.
10716 (score_analyze_prologue): use get_frame_arch to get at the current
10719 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
10720 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
10721 current_gdbarch by gdbarch. Update caller.
10722 (sparc_frame_cache): Use get_frame_arch to get at the current
10724 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
10725 sparc_analyze_prologue.
10727 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
10730 2008-01-11 Markus Deuling <deuling@de.ibm.com>
10732 * exec.c: #include "arch-utils.h"
10733 (print_section_info): Use gdbarch_from_bfd to get at the
10734 current architecture. Replace current_gdbarch. Fix indention. Replace
10735 deprecated_print_address_numeric by paddress.
10736 * Makefile.in (exec.o) Add dependency to arch-utils.h.
10738 * valprint.c (val_print_string): Replace
10739 deprecated_print_address_numeric.
10740 * tracepoint.c (trace_mention, scope_info): Likewise.
10741 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
10742 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
10743 (maintenance_check_symtabs): Likewise.
10744 * symfile.c (list_overlays_command): Likewise.
10745 * stack.c (frame_info, print_block_frame_labels): Likewise.
10746 * printcmd.c (print_address, print_address_demangle)
10747 (address_info): Likewise.
10748 * corefile.c (memory_error): Likewise.
10749 * infcmd.c (jump_command): Likewise.
10750 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
10751 (mention, delete_breakpoint): Likewise.
10752 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
10753 * dwarf2read.c (dump_die): Likewise.
10754 * ada-valprint.c (ada_val_print_1): Likewise.
10755 * f-valprint.c (f_val_print): Likewise.
10756 * linux-fork.c (info_forks_command): Likewise.
10757 * m32r-com.c (m32r_load_section, m32r_load)
10758 (m32r_upload_command): Likewise.
10760 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
10762 2008-01-11 Markus Deuling <deuling@de.ibm.com>
10764 * gdbarch.sh (skip_prologue): Add gdbarch
10766 * gdbarch.{c,h}: Regenerate.
10768 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
10769 * amd64-tdep.c (amd64_skip_prologue): Likewise.
10770 * avr-tdep.c (avr_skip_prologue): Likewise.
10771 * cris-tdep.c (cris_skip_prologue): Likewise.
10772 * frv-tdep.c (frv_skip_prologue): Likewise.
10773 * h8300-tdep.c (h8300_skip_prologue): Likewise.
10774 * hppa-tdep.c (hppa_skip_prologue): Likewise.
10775 * i386-tdep.c (i386_skip_prologue): Likewise.
10776 * ia64-tdep.c (ia64_skip_prologue): Likewise.
10777 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
10778 * m32r-tdep.c (m32r_skip_prologue): Likewise.
10779 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
10780 * m68k-tdep.c (m68k_skip_prologue): Likewise.
10781 * m88k-tdep.c (m88k_skip_prologue): Likewise.
10782 * mep-tdep.c (mep_skip_prologue): Likewise.
10783 * mips-tdep.c (mips_skip_prologue): Likewise.
10784 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
10785 * mt-tdep.c (mt_skip_prologue): Likewise.
10786 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
10787 * score-tdep.c (score_skip_prologue): Likewise.
10788 * sh64-tdep.c (sh64_skip_prologue): Likewise.
10789 * sh-tdep.c (sh_skip_prologue): Likewise.
10790 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
10791 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
10792 * spu-tdep.c (spu_skip_prologue): Likewise.
10793 * v850-tdep.c (v850_skip_prologue): Likewise.
10794 * vax-tdep.c (vax_skip_prologue): Likewise.
10795 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
10796 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
10798 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
10799 current_gdbarch by gdbarch.
10800 * m32c-tdep.c (m32c_skip_prologue): Likewise.
10801 * s390-tdep.c (s390_skip_prologue): Likewise.
10803 2008-01-10 Doug Evans <dje@google.com>
10805 * defs.h (struct continuation_arg): Fix typo in comment.
10806 * target.c (target_translate_tls_address): Fix comment spelling error.
10808 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
10810 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
10811 (DOUBLEST_SCAN_FORMAT): Likewise.
10812 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
10813 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
10814 * c-exp.y (parse_number): Likewise.
10815 * jv-exp.y (parse_number): Likewise.
10816 * objc-exp.y (parse_number): Likewise.
10817 * p-exp.y (parse_number): Likewise.
10819 2008-01-09 Joel Brobecker <brobecker@adacore.com>
10821 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
10822 (check_typedef): Likewise.
10824 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
10826 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
10827 seen_double_big_d, treat the new H, D, and DD modifiers as length
10830 2008-01-08 Joel Brobecker <brobecker@adacore.com>
10832 * dwarf2read.c (read_enumeration_type): Add comment.
10834 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
10836 * config.in: Regenerate.
10838 2008-01-08 Joel Brobecker <brobecker@adacore.com>
10840 * ada-lang.c (ada_convert_actual): Renames convert_actual.
10842 (ada_convert_actuals): Delete.
10843 * ada-lang.h (ada_convert_actual): Add declaration.
10844 (ada_convert_actuals): Remove declaration.
10845 * infcall.c: #include "ada-lang.h".
10846 (value_arg_coerce): Add new parameter sp. Update function
10847 documetnation. Add handling of Ada function call parameters.
10848 * Makefile.in (infcall.o): Update dependencies.
10850 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
10852 * ada-lang.c (ensure_lval): Fix value lval kind.
10853 (convert_actual): Add handling for arguments passed by reference.
10855 2008-01-08 Doug Evans <dje@google.com>
10857 * dbxread.c (read_dbx_symtab): Fix indentation.
10859 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10861 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
10862 (valarith.o): Depend on dfp.h.
10863 (valops.o): Likewise.
10864 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
10865 (set_decnumber_context): New function.
10866 (decimal_check_errors): Likewise.
10867 (decimal_from_number): Likewise.
10868 (decimal_to_number): Likewise.
10869 (decimal_from_string): Use set_decnumber_context and
10870 decimal_check_errors.
10871 (decimal_from_integral): New function.
10872 (decimal_from_floating): Likewise.
10873 (decimal_to_double): Likewise.
10874 (promote_decimal): Likewise.
10875 (decimal_binop): Likewise.
10876 (decimal_is_zero): Likewise.
10877 (decimal_compare): Likewise.
10878 (decimal_convert): Likewise.
10879 * dfp.h (decimal_from_integral): New prototype.
10880 (decimal_from_floating): Likewise.
10881 (decimal_to_double): Likewise.
10882 (decimal_binop): Likewise.
10883 (decimal_is_zero): Likewise.
10884 (decimal_compare): Likewise.
10885 (decimal_convert): Likewise.
10886 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
10887 call to value_from_decfloat.
10888 * valarith.c: Include dfp.h.
10889 (value_args_as_decimal): New function.
10890 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
10891 (value_logical_not): Likewise.
10892 (value_equal): Likewise.
10893 (value_less): Likewise.
10894 (value_pos): Likewise.
10895 (value_neg): Formatting fix.
10896 * valops.c: Include dfp.h.
10897 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
10898 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
10899 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
10900 (value_from_decfloat): Remove expect_type argument.
10901 * value.h (value_from_decfloat): Update prototype.
10903 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
10905 Ignore change in name of dynamic linker during
10906 execution on Solaris. This also unbreaks pending breakpoints.
10908 * solist.h (struct target_so_ops): New field same.
10909 * solib-svr4.c (svr4_same): New.
10910 (_initialize_svr4_solib): Register svr4_same.
10911 * solib.c (update_solib_list): Use ops->same, if available.
10913 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
10915 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
10916 when using MS-DOS paths.
10918 2008-01-05 Pedro Alves <pedro@codesourcery.com>
10920 * NEWS: Mention --pid and --core command line behaviour changes.
10922 2008-01-05 Pedro Alves <pedro@codesourcery.com>
10924 * main.c (captured_main): Remove 'count' varible and the
10925 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
10926 --pid options were issued simultaneously. If an explicit pid
10927 option was passed, don't fallback to core file. Detect extra
10928 arguments better in the presence of explicit pid or core
10931 2008-01-05 Joel Brobecker <brobecker@adacore.com>
10933 * ada-lang.c (ada_which_variant_applies): Correctly compute
10934 the value of the discriminant when the variant record is packed.
10936 2008-01-04 Joel Brobecker <brobecker@adacore.com>
10938 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
10939 that are used to differentiate homonyms.
10941 2008-01-04 Jerome Guitton <guitton@adacore.com>
10943 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
10944 when the type is an anonymous pointer type.
10945 (ada_check_typedef): Avoid a seg fault when the type is null.
10946 * ada-typeprint.c (print_array_type): Add support for pointer
10949 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
10951 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
10953 2008-01-04 Joel Brobecker <brobecker@adacore.com>
10955 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
10956 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
10958 2008-01-04 Joel Brobecker <brobecker@adacore.com>
10960 * ada-exp.y (chop_separator): New function.
10961 (write_selectors): Rewrite to re-use chop_separator.
10962 (ada_nget_field_index, get_symbol_field_type): New functions.
10963 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
10966 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
10968 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
10969 of SYMBOL_VALUE when working with function symbols.
10971 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10973 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
10974 expressions. These expressions do not need to be rewriten.
10976 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10978 * dwarf2read.c (read_enumeration_type): Flag type as stub if
10979 the given die is a declaration.
10981 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10983 * ada-lang.c (ada_array_bound_from_type): Make non-static.
10984 Handle properly the case when the index type is an enumerated type.
10985 Do not return the subtype of the bounds type, just return the
10986 bounds type directly - this is not needed and is more consistent
10987 with what we do for arrays when no XA parallel type exists.
10989 2008-01-03 Joel Brobecker <brobecker@adacore.com>
10991 * ada-lang.c (static_unwrap_type): Add forward declaration.
10992 (template_to_static_fixed_type): Fields of dynamic types sometimes
10993 also need to be unwrapped. Take this into account.
10994 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
10995 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
10996 * ada-typeprint.c (ada_print_type): Get the typename from
10997 the original type, not the base type.
10999 2008-01-03 Jerome Guitton <guitton@adacore.com>
11001 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
11002 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
11003 Update calls to ada_to_fixed_type.
11004 (ada_template_to_fixed_record_type_1): Ditto, but without looking
11006 (ada_to_fixed_type): Add check_tag parameter; do not look for
11007 tag if null. When looking for a tag, use a fixed record type.
11008 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
11009 * ada-valprint.c (printable_val_type, ada_value_print): Update
11010 calls to ada_to_fixed_type.
11012 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
11014 * doublest.c (convert_floatformat_to_doublest): Call
11015 floatformat_to_doublest instead of floatformat_to_double and use
11016 DOUBLEST variables.
11017 (convert_doublest_to_floatformat): Call floatformat_from_doublest
11018 instead of floatformat_from_double and use DOUBLEST variables.
11020 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
11022 * MAINTAINERS (Write After Approval): Add self.
11024 2008-01-03 Joel Brobecker <brobecker@adacore.com>
11026 * symfile.c (set_initial_language): Make non-static.
11027 * symfile.h (set_initial_language): Add declaration.
11028 * language.c: #include "symfile.h".
11029 (set_language): Call set_initial_language if the frame language
11030 could not be determined.
11032 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
11034 * eval.c (evaluate_subexp_for_address): Provide frame address to
11035 locate_var_value only if it will be needed.
11037 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
11039 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
11041 2008-01-02 Joel Brobecker <brobecker@adacore.com>
11043 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
11044 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
11045 This is needed to make sure that any other treatment applied
11046 to the resulting value does not fail for spurious reason,
11047 such as trying to take the address of this value.
11049 2008-01-02 Joel Brobecker <brobecker@adacore.com>
11051 * ada-lang.c (ada_value_equal): Dereference reference types when
11054 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
11056 Updated copyright notices for most files.
11058 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
11060 * win32-nat.c (psapi_module_handle): Remove static.
11061 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
11062 return first module found if base_address is zero. Don't initialize
11063 psapi function pointers here. Convert to cygwin paths when
11065 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
11066 executable name. Use get_module_name when that fails or when
11068 (_initialize_psapi): New function. Initialize psapi stuff before it is
11069 needed or issue a warning if it is not found. Move psapi_module_handle
11072 2008-01-01 Joel Brobecker <brobecker@adacore.com>
11074 * ada-lang.c (ada_remove_trailing_digits): New function.
11075 (ada_remove_po_subprogram_suffix): New function.
11076 (ada_decode): Improve. Move the description of the algorithm
11077 directly inside the code, instead of in the function global
11080 2008-01-01 Joel Brobecker <brobecker@adacore.com>
11082 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
11083 and always print the dereferenced value.
11085 2008-01-01 Joel Brobecker <brobecker@adacore.com>
11087 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
11088 of the case where the first argument is a reference.
11089 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
11091 2008-01-01 Joel Brobecker <brobecker@adacore.com>
11093 Implement support for Ada interface types.
11095 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
11096 (ada_is_ignored_field): Ignore fields that are a dispatch table
11099 2008-01-01 Joel Brobecker <brobecker@adacore.com>
11101 * top.c (print_gdb_version): Update copyright year.
11103 2008-01-01 Joel Brobecker <brobecker@adacore.com>
11105 * ChangeLog-2007: New ChangeLog rotation.
11106 * ChangeLog: Reset for 2008.
11107 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
11110 For older changes see ChangeLog-2007.
11116 version-control: never