1 2008-07-08 Pedro Alves <pedro@codesourcery.com>
3 * breakpoint.c (update_global_location_list): Add boolean
4 "should_insert" argument. Only insert locations if caller told it
6 (update_global_location_list_nothrow): Add boolean "should_insert"
7 argument. Pass it to update_global_location_list.
8 (insert_breakpoints, create_longjmp_breakpoint)
9 (create_overlay_event_breakpoint, enable_overlay_breakpoints)
10 (create_thread_event_breakpoint, create_solib_event_breakpoint)
11 (create_fork_vfork_event_catchpoint, create_exec_event_catchpoint)
12 (enable_watchpoints_after_interactive_call_stop)
13 (set_momentary_breakpoint, create_breakpoints)
14 (break_command_really, watch_command_1)
15 (create_ada_exception_breakpoint, update_breakpoint_locations)
16 (do_enable_breakpoint, enable_command): Pass true to
17 update_global_location_list.
18 (bpstat_stop_status, disable_overlay_breakpoints)
19 (disable_watchpoints_before_interactive_call_start)
20 (delete_breakpoint, disable_breakpoint, disable_command): Pass
21 false to update_global_location_list.
22 (update_breakpoints_after_exec): Don't temporarily disable
25 2008-07-08 Pedro Alves <pedro@codesourcery.com>
27 * breakpoint.c (mark_breakpoints_out): Make public.
28 (update_breakpoints_after_exec): Don't call mark_breakpoints_out
30 * breakpoint.h (mark_breakpoints_out): Declare.
32 * linux-nat.c (linux_handle_extended_wait): On
33 TARGET_WAITKIND_EXECD, call mark_breakpoints_out.
34 * inf-ttrace.c (inf_ttrace_wait): Likewise.
36 2008-07-08 Pedro Alves <pedro@codesourcery.com>
38 * infrun.c (follow_exec): Reset shared libraries before adding the
41 2008-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
43 * breakpoint.c (bpstat_copy): Call RELEASE_VALUE on the new OLD_VAL.
45 2008-07-07 Pedro Alves <pedro@codesourcery.com>
47 * i386-dicos-tdep.c: Include "inferior.h".
48 (i386_dicos_frame_align): New.
49 (i386_dicos_init_abi): Register i386_dicos_frame_align. Set call
50 dummy location ON_STACK.
51 * Makefile.in (i386-dicos-tdep.o): Depend on $(inferior_h).
53 2008-07-07 Joel Brobecker <brobecker@adacore.com>
55 * gstdint.h: New file.
57 2008-07-05 Vladimir Prus <vladimir@codesourcery.com>
59 * mi/mi-interp.c (mi_on_resume): Don't try to report
60 resumed thread it the thread list is empty.
62 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
64 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
65 completer for set to filename_completer.
69 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
71 Implement -target-attach.
72 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
74 2008-06-21 Hui Zhu <teawater@gmail.com>
76 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
78 2008-07-03 Pedro Alves <pedro@codesourcery.com>
80 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
81 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
83 * target.h (struct target_ops): Add to_attach_no_wait member.
84 (target_attach_no_wait): New.
85 * target.c (update_current_target): Inherit to_attach_no_wait.
87 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
88 target_attach_no_wait runtime check.
90 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
91 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
94 2008-07-03 Pedro Alves <pedro@codesourcery.com>
96 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
97 on debug_displaced being set.
99 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
101 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
102 directly instead of get_frame_id.
104 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
106 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
107 (deal_with_atomic_sequence): Update BC masks.
108 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
109 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
111 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
113 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
114 register, not the previous frame's.
116 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
118 * source.c (select_source_symtab): Make sure we skip namespace
119 symtabs when showing cpp source code.
121 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
123 * MAINTAINERS (Authorized committers): Fix my email address.
125 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
127 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
128 -target-download and -target-select via CLI, so that
129 the quoting rules are the same as they were (unfortunately)
130 in all prior gdb releases.
131 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
132 (mi_cmd_target_download, mi_cmd_target_select): Remove.
133 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
134 (mi_cmd_target_download, mi_cmd_target_select): Remove.
135 (mi_cmd_execute): Set current_token even for commands
138 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
140 * alphafbsd-tdep.c: Update for unwinder changes.
141 * alpha-linux-tdep.c: Likewise.
142 * alphanbsd-tdep.c: Likewise.
143 * alphaobsd-tdep.c: Likewise.
144 * avr-tdep.c: Likewise.
145 * cris-tdep.c: Likewise.
146 * frv-linux-tdep.c: Likewise.
147 * frv-tdep.c: Likewise.
148 * h8300-tdep.c: Likewise.
149 * hppa-linux-tdep.c: Likewise.
150 * iq2000-tdep.c: Likewise.
151 * m32c-tdep.c: Likewise.
152 * m32r-linux-tdep.c: Likewise.
153 * m32r-tdep.c: Likewise.
154 * m68hc11-tdep.c: Likewise.
155 * mep-tdep.c: Likewise.
156 * mn10300-tdep.c: Likewise.
157 * mt-tdep.c: Likewise.
158 * score-tdep.c: Likewise.
159 * sh64-tdep.c: Likewise.
160 * sh-tdep.c: Likewise.
161 * sparc64fbsd-tdep.c: Likewise.
162 * sparc64nbsd-tdep.c: Likewise.
163 * sparc64obsd-tdep.c: Likewise.
164 * v850-tdep.c: Likewise.
165 * vaxobsd-tdep.c: Likewise.
166 * vax-tdep.c: Likewise.
167 * xstormy16-tdep.c: Likewise.
169 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
171 * mi/mi-main.c (enum captured_mi_execute_command_actions)
172 (captured_mi_execute_command_args): Remove.
173 (captured_mi_execute_command): Cast the closure to mi_parse
174 pointer, not to captured_mi_execute_command_args, and don't
175 set the action field thereof.
176 (mi_execute_command): Pass struct mi_parse, not
177 captured_mi_execute_command_args to captured_mi_execute_command.
178 (mi_execute_command): Remove (dead) code for suppressing
181 2008-06-28 Pedro Alves <pedro@codesourcery.com>
183 * linux-nat.c (enum sigchld_state): New.
184 (linux_nat_async_events_state): Renamed from
185 linux_nat_async_events_enabled.
186 (linux_nat_event_pipe_push, my_waitpid): Adjust.
187 (sigchld_default_action): New.
188 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
190 (linux_nat_create_inferior): Set events state to sigchld_default
192 (linux_nat_resume): Adjust.
193 (linux_nat_wait): Call linux_nat_async_events unconditionally.
194 (sigchld_handler): Adjust.
195 (linux_nat_async_mask): Don't set SIGCHLD actions here.
196 (get_pending_events): Adjust.
197 (linux_nat_async_events): Rewrite to handle enum sigchld_state
198 instead of a boolean.
199 (linux_nat_async): Adjust.
200 (_initialize_linux_nat): Capture default SIGCHLD action into
201 sigchld_default_action.
203 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
205 * breakpoint.c (moribund_locations): New.
206 (bpstat_stop_status): Process moribund locations.
207 (update_global_location_list): Add removed
208 locations to moribund_locations.
209 (breakpoint_retire_moribund): New.
210 * breakpoint.h (struct bp_location): New field
211 events_till_retirement.
212 (breakpoint_retire_moribund): Declare.
213 * thread.c (thread_count): New.
214 * infrun.c (handle_inferior_event): Call
215 breakpoint_retire_moribund.
216 * gdbthread.h (thread_count): Declare.
218 2008-06-27 Joseph Myers <joseph@codesourcery.com>
220 * dfp.c (decimal_convert): Call match_endianness before and after
223 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
225 * remote.c (remote_insert_breakpoint): Ensure that if Z0
226 unsupported and we fall back to memory_insert_breakpoint, we
227 use the unmodified requested address.
229 2008-06-27 Joel Brobecker <brobecker@adacore.com>
231 * dwarf2read.c (read_attribute_value): Issue a complaint when
232 adjusting size attribute values of 0xffffffff as zero.
234 2008-06-27 Joseph Myers <joseph@codesourcery.com>
236 * i386-tdep.c (i386_16_byte_align_p): New.
237 (i386_push_dummy_call): Determine stack space required for
238 arguments going forwards allowing for 16-byte alignment, then push
239 arguments going forwards.
241 2008-06-27 Pedro Alves <pedro@codesourcery.com>
243 * infrun.c (start_remote): Don't clear thread list here.
244 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
246 * remote.c (record_currthread): Upgrade the main thread and its
247 entry in the thread list if this is the first time we hear about
249 (remote_thread_alive): Consider magic_null_ptid or a ptid without
250 a tid member always alive.
251 (remote_find_new_threads): Don't update the main thread here.
252 (remote_start_remote): Clear thread list here. Always add the
254 (extended_remote_attach_1): Add the main thread here.
255 (extended_remote_mourn_1): Re-add the main thread here.
256 (extended_remote_create_inferior_1): Add a main thread.
258 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
260 2008-06-27 Pedro Alves <pedro@codesourcery.com>
262 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
264 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
266 (general_thread, continue_thread): Change type to ptid_t.
267 (record_currthread): Take a ptid_t parameter instead of an
269 (MAGIC_NULL_PID): Delete.
270 (set_thread): Take a ptid_t parameter and adjust.
271 (set_general_thread, set_continue_thread): New.
272 (remote_thread_alive, remote_newthread_step)
273 (remote_current_thread, remote_find_new_threads)
274 (remote_threads_info, remote_start_remote, remote_vcont_resume)
275 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
276 (threadalive_test, remote_pid_to_str)
277 (remote_get_thread_local_address): Adjust.
278 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
281 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
283 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
284 * configure: Regenerated.
286 2008-06-26 Joel Brobecker <brobecker@adacore.com>
288 * dwarf2read.c (read_attribute_value): Treat size attribute
289 values of 0xffffffff as if the attribute value was zero.
291 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
293 * linux-nat.c: Add description of overall logic.
295 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
297 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
298 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
299 all dependencies on $(gdb_stdint_h).
300 (distclean): Do not delete gdb_stdint.h.
301 * acinclude.m4: Do not use stdint.m4.
302 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
303 uintptr_t, and gdb_stdint.h.
304 * defs.h: Include <stdint.h>.
305 * gdb_thread_db.h: Assume stdint.h is already included.
306 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
307 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
308 include gdb_stdint.h.
309 * configure, config.in: Regenerate.
311 2008-06-26 Joseph Myers <joseph@codesourcery.com>
313 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
314 decimal floating-point values in GPRs for soft-float.
315 (do_ppc_sysv_return_value): Handle returning decimal
316 floating-point values in GPRs for soft-float.
318 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
320 * target.c (target_read_until_error): New.
321 * target.h (target_read_until_error): Declare.
322 * mi/mi-main.c (mi_cmd_data_read_memory): Use
323 target_read_until_error.
325 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
327 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
328 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
329 after the DECFLOAT detection to fix a memory leak. Remove the
330 redundant NUM initialization. Protect the DECFLOAT detection memory
331 access before the P block. Restore the P memory content for the
334 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
336 Kill the return value for all MI command functions.
337 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
338 (mi_cmd_argv_ftype): Change return type to void.
340 * mi/mi-main.c: Adjust all function that implement
341 MI commands to return nothing.
342 (struct captured_mi_execute_command_actions):
344 (mi_cmd_execute): Return nothing.
345 (mi_execute_async_cli_command): Return nothing.
346 (mi_cmd_exec_interrupt): Don't print ^done here.
347 (mi_cmd_target_select): Don't print ^connected here.
348 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
349 Special-case -target-select and output ^connected, not ^done.
351 * mi/mi-cmd-break.c: Adjust.
352 * mi/mi-cmd-disas.c: Adjust.
353 * mi/mi-cmd-env.c: Adjust.
354 * mi/mi-cmd-file.c: Adjust.
355 * mi/mi-cmd-stack.c: Adjust.
356 * mi/mi-cmd-target.c: Adjust.
357 * mi/mi-cmd-var.c: Adjust.
358 * mi/mi-interp.c: Adjust.
359 * mi/mi-symbol-cmds.c: Adjust.
361 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
363 Emit ^running via observer.
364 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
366 (mi_on_resume): Print ^running if not previously output.
367 * mi/mi-main.c (running_result_record_printed): New.
368 (captured_mi_execute_command): Reset
369 running_result_record_printed. Use running_result_record_printed
370 to decide if we should skip ^done.
371 (mi_execute_async_cli_command): Don't print ^running here.
372 * mi/mi-main.h (current_token, running_result_record_printed):
375 2008-06-24 Michael Snyder <msnyder@specifix.com>
377 * infrun.c (_initialize_infrun): White space and typo fix.
379 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
381 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
382 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
383 when first loading DLL with "dll" command.
385 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
387 * gnu-nat.c (proc_string): Use capital T for "Thread".
389 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
391 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
393 2008-06-18 Joel Brobecker <brobecker@adacore.com>
395 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
396 the target cannot run.
398 2008-06-18 Joel Brobecker <brobecker@adacore.com>
400 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
401 we're attaching to a running process.
403 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
405 * win32-nat.c (handle_load_dll): Give dll name and load address
406 if debug_events is on.
407 (handle_unload_dll): Likewise.
409 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
411 Don't suppress *running when doing finish.
412 * infcall.c (call_function_by_hand): Set both
413 suppress_resume_observer and suppress_stop_observer.
414 * infcmd.c (suppress_run_stop_observers): Split into...
415 (suppress_resume_observer, suppress_stop_observer): ...those.
416 (finish_command_continuation): Clear suppress_stop_observer.
417 (finish_command): Set suppress_stop_observer.
418 * inferior.h (suppress_run_stop_observers): Split into...
419 (suppress_resume_observer, suppress_stop_observer): ...those.
420 * infrun.c (normal_stop): Check for suppress_stop_observer.
421 * thread.c (set_running): Check for suppress_resume_observer.
423 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
424 Pierre Muller <muller@ics.u-strasbg.fr>
426 * gdbarch.sh (gdbarch_skip_main_prologue): New.
427 * gdbarch.h, gdbarch.c: Regenerate.
428 * i386-tdep.h (i386_skip_main_prologue): Declare.
429 * i386-tdep.c (i386_skip_main_prologue): New.
430 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
431 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
432 * symtab.c (find_function_start_sal): When pc points at the "main"
433 function, call gdbarch_skip_main_prologue.
435 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
437 * value.c (value_primitive_field): Fetch lazy register values.
439 2008-06-11 Pedro Alves <pedro@codesourcery.com>
441 * NEWS: Mention support removal of undocumented S AA p PID stop
444 * remote.c (remote_wait): Remove undocumented S AA p PID support.
446 2008-06-10 Stan Shebs <stan@codesourcery.com>
448 * MAINTAINERS: Update my affiliation and address.
450 2008-06-10 Andreas Schwab <schwab@suse.de>
452 * top.c (print_gdb_version): Don't print final newline.
454 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
457 * Makefile.in: Update dependencies.
458 * gdbthread.h (struct thread_info): New field
460 (set_running, is_running): New.
461 * thread.c (set_running, is_running): New.
462 * inferior.h (suppress_normal_stop_observer): Rename to...
463 (suppress_run_stop_observers): ..this.
464 * infcmd.c (suppress_normal_stop_observer): Rename to...
465 (suppress_run_stop_observers): ..this.
466 (finish_command_continuation, finish_command): Adjust.
467 * infcall.c (call_function_by_hand): Adjust.
468 * infrun.c (normal_stop): Call set_running.
469 * target.c (target_resume): New. Call set_running.
470 * target.h (target_resume): Convert from macro to
473 * mi/mi-interp.c (mi_on_resume): New.
474 (mi_interpreter_init): Register mi_on_resume.
476 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
478 Use observers to report stop events in MI.
479 * mi/mi-interp.c (mi_on_normal_stop): New.
480 (mi_interpreter_init): Register mi_on_normal_stop.
481 (mi_interpreter_exec_continuation): Remove.
482 (mi_cmd_interpreter_exec): Don't register the above.
483 * mi/mi-main.c (captured_mi_execute_command): Don't care
484 about sync_execution.
485 (mi_execute_async_cli_command): Don't install continuation. Don't
487 (mi_exec_async_cli_cmd_continuation): Remove.
489 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
491 Suppress normal stop observer when it's problematic.
492 * inferior.h (suppress_normal_stop_observer): New.
493 * infcall.c (call_function_by_hand): Disable stop events when
494 doing function calls.
495 * infmcd.c (suppress_normal_stop_observer): New.
496 (finish_command_continuation): Call normal_stop observer
498 (finish_command): Disable stop events inside proceed.
499 * infrun.c (normal_stop): Don't call normal stop observer if
500 suppressed of if multi-step is in progress.
502 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
505 * infrun.c (finish_command): Don't pass cleanup
507 (finish_command_continuation): Don't grab cleanup from
508 the passed data, as we don't use, and cannot, use it anyway.
510 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
512 Introduce common cleanup for restoring integers.
513 * defs.h (make_cleanup_restore_integer): New declaration.
514 (struct cleanup): New field free_arg.
515 (make_my_cleanup_2): New.
516 * utils.c (restore_integer_closure, restore_integer)
517 (make_cleanup_restore_integer): New.
518 (make_my_cleanup): Initialize the free_arg field and
519 renamed to make_my_cleanup_2.
520 (do_my_cleanups): Call free_arg.
521 (discard_cleanups): Call free_arg.
522 * breakpoint.c (restore_always_inserted_mode): Remove.
523 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
525 2008-06-09 Doug Evans <dje@google.com>
527 * remote.c (remote_wait): Include beginning of malformed packet
530 2008-06-09 Tom Tromey <tromey@redhat.com>
532 * completer.c (complete_line): Don't special-case
533 expression_completer.
534 (expression_completer): Only pass last word to
536 * c-exp.y (yylex): Check 'token', not 'operator'.
538 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
540 * configure.ac (build_warnings): Add -Wno-format for mingw.
541 * configure: Regenerated.
543 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
545 * NEWS: Make indentation consistent. Move exec tracing entry out
546 of remote packet list.
548 2008-06-06 Tom Tromey <tromey@redhat.com>
550 * value.h (evaluate_subexpression_type, extract_field_op):
552 * printcmd.c (_initialize_printcmd): Use expression_completer for
553 'p', 'inspect', 'call'.
554 * parser-defs.h (parse_field_expression): Declare.
555 * parse.c: Include exceptions.h.
556 (in_parse_field, expout_last_struct): New globals.
557 (mark_struct_expression): New function.
558 (prefixify_expression): Return int.
559 (prefixify_subexp): Return int. Use expout_last_struct.
560 (parse_exp_1): Update.
561 (parse_exp_in_context): Add 'out_subexp' argument. Handle
563 (parse_field_expression): New function.
564 * expression.h (parse_field_expression): Declare.
565 (in_parse_field): Likewise.
566 * eval.c (evaluate_subexpression_type): New function.
567 (extract_field_op): Likewise.
568 * completer.h (expression_completer): Declare.
569 * completer.c (expression_completer): New function.
570 (count_struct_fields, add_struct_fields): New functions.
571 * c-exp.y (yyparse): Redefine.
572 (COMPLETE): New token.
573 (exp): New productions.
574 (saw_name_at_eof, last_was_structop): New globals.
575 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
576 (c_parse): New function.
577 * breakpoint.c (_initialize_breakpoint): Use expression_completer
578 for watch, awatch, and rwatch.
579 * Makefile.in (parse.o): Depend on exceptions_h.
581 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
584 * gdb/valopts.c (find_overload_match): Handle references
587 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
589 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
590 account the bitsize of the 'from' operand.
592 2008-06-06 Pedro Alves <pedro@codesourcery.com>
594 * annotate.h (annotate_thread_changed): Declare.
596 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
598 * annotate.c (annotate_thread_changed): New function.
599 * thread.c (thread_command) : Use it.
600 * infrun.c (normal_stop): Use it.
602 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
603 Nathan Sidwell <nathan@codesourcery.com>
604 Joseph Myers <joseph@codesourcery.com>
606 * acinclude.m4: Include ../config/acx.m4.
607 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
608 * configure, config.in: Regenerate.
609 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
611 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
613 2008-06-05 Pedro Alves <pedro@codesourcery.com>
615 Replace 'target async' by 'maintenance set remote-async' and
616 'target remote' combination.
618 * remote.c (remote_async_wait): Merge into remote_wait, and
620 (remote_async_permitted, remote_async_permitted_set): New
622 (set_maintenance_remote_async_permitted)
623 (show_maintenance_remote_async_permitted): New functions.
624 (remote_async_ops, extended_async_remote_ops): Delete.
625 (remote_async_open, extended_remote_async_open): Delete.
626 (remote_open_1): Drop async_p parameter. Update callers. Replace
627 async_p with remote_async_permitted checks.
628 (extended_async_remote_attach): Delete.
629 (remote_resume, remote_async_resume): Merge and leave remote_resume.
630 (remote_async_terminal_inferior): Rename to...
631 (remote_terminal_inferior): ... this, and add
632 remote_async_termitted check.
633 (remote_async_terminal_ours): Rename to...
634 (remote_terminal_ours): ... this, and add remote_async_termitted
636 (remote_wait, remote_async_wait): Merge and leave remote_wait
638 (remote_kill, remote_async_kill): Merge and leave remote_kill
640 (remote_async_mourn, extended_async_remote_mourn): Delete.
641 (extended_remote_create_inferior_1): Drop async_p parameter.
642 Update callers. Always use extended_remote_ops.
643 (extended_remote_async_create_inferior): Delete.
644 (remote_return_zero): Delete.
645 (init_remote_ops): Register remote_can_async_p, remote_async,
646 remote_async_mask, remote_terminal_inferior and
647 remote_terminal_ours.
648 (remote_can_async_p, remote_is_async_p): Check for
649 remote_async_permitted.
650 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
651 (set_remote_cmd): Don't add async and extended-async targets.
652 (_initialize_remote): Add set/show remote-async maintenance
655 2008-06-05 Pedro Alves <pedro@codesourcery.com>
657 * remote.c (kill_kludge): Delete.
658 (remote_wait, remote_async_wait): Don't set it.
659 (remote_kill, remote_async_kill): Don't do anything with it.
661 2008-06-05 Pedro Alves <pedro@codesourcery.com>
663 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
665 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
667 * bcache.c (bcache_data): Call deprecated_bcache_added function.
668 (deprecated_bcache_added): New function name. Body of function
669 bcache_data is used here with the addition of 'added' argument.
670 * bcache.h (deprecated_bcache_added): New function.
671 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
672 work from add_psymbol_to_list - initialises partial symbol and stashes
673 it in objfile's cache.
674 (append_psymbol_to_list): New helper function, takes other part of
675 work from add_psymbol_to_list - adds partial symbol to the given list.
676 (add_psymbol_to_list): Call helper functions instead of doing work
677 here. If adding to global list, do not duplicate partial symbols in the
680 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
682 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
683 'exception caught|thrown' message.
685 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
687 * Makefile.in: Update dependencies.
688 * dwarf2expr.c: New include "gdb_assert.h".
689 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
690 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
691 (execute_stack_op): Error out on too large RECURSION_DEPTH.
692 Increase/decrease RECURSION_DEPTH around the function.
694 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
696 * remote.c (get_offsets): Handle a single segment.
697 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
700 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
702 * solib-svr4.c (struct lm_info): Add lm_addr.
704 (svr4_default_sos): Set lm_addr.
705 (svr4_current_sos): Set lm_addr and main_lm_addr.
706 (svr4_fetch_objfile_link_map): Rewrite.
707 (svr4_clear_solib): Clear main_lm_addr.
709 2008-06-03 Michael Snyder <msnyder@redhat.com>
710 Joseph Myers <joseph@codesourcery.com>
712 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
713 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
715 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
717 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
719 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
721 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
723 2008-06-01 Joel Brobecker <brobecker@adacore.com>
725 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
726 treat pointers in data space as function descriptors if the
727 target address is also in the data space.
729 2008-05-30 Joel Brobecker <brobecker@adacore.com>
731 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
732 the trad-frame register value for the SP register.
734 2008-05-29 Mark Kettenis <kettenis@gnu.org>
736 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
738 2008-05-28 Joel Brobecker <brobecker@adacore.com>
740 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
741 that identifies function descriptors outside of the .opd section.
743 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
745 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
746 temporary catchpoints. In MI add missing fields 'reason', 'disp',
748 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
750 (handle_gnu_v3_exceptions): Use tempflag.
752 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
754 Refactor varobj_update interface.
755 * varobj.c (varobj_update): Report changes as vector. Also
756 return not just a list of varobj, but a list of special structures
757 that tell what exactly has changed.
758 * varobj.h (enum varobj_update_error): Rename to
760 (struct varobj_update_result_t): New.
761 (varobj_update): Adjust prototype.
762 * mi/mi-cmd-var.c: Adjust for changes.
764 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
766 * varobj.c (varobj_update): Fix comment typo.
769 2008-05-26 Joel Brobecker <brobecker@adacore.com>
771 Set the symtab field of symbols read from ECOFF debugging entries.
772 * mdebugread.c (add_symbol): Add new parameter symtab.
773 (parse_symbol): Update calls to add_symbol throughout.
775 2008-05-27 Andreas Schwab <schwab@suse.de>
777 * symtab.h (enum address_class): Remove LOC_REGPARM and
779 (struct symbol): Add is_argument.
780 (SYMBOL_IS_ARGUMENT): Define.
782 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
783 * buildsym.c (finish_block): Likewise.
784 * stack.c (print_frame_args, print_block_frame_locals)
785 (print_frame_arg_vars): Likewise.
786 * symtab.c (lookup_block_symbol): Likewise.
787 * tracepoint.c (add_local_symbols): Likewise.
788 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
790 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
791 * dwarf2read.c (new_symbol): Likewise.
792 * mdebugread.c (parse_symbol): Likewise.
793 * stabsread.c (define_symbol): Likewise.
795 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
796 and LOC_COMPUTED_ARG.
797 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
798 * ax-gdb.c (gen_var_ref): Likewise.
799 * eval.c (evaluate_subexp_for_address): Likewise.
800 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
801 * m2-exp.y (yylex): Likewise.
802 * printcmd.c (address_info): Likewise.
803 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
804 * tracepoint.c (collect_symbol, scope_info): Likewise.
806 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
808 * gdbarch.sh: Added new gdbarch struct
809 core_regset_sections.
810 * gdbarch.c: Refreshed.
811 * gdbarch.h: Refreshed.
812 * regset.h (core_regset_section): Declared.
813 * linux-nat.c (linux_nat_do_thread_registers): Added
814 support for the new gdbarch struct core_regset_sections.
815 * utils.c (host_address_to_string): New function.
816 * defs.h (host_address_to_string): New prototype.
817 * i386-linux-tdep.c (i386_regset_rections): New register
818 sections list for i386.
819 (i386_linux_init_abi): Initialized new gdbarch struct
820 core_regset_sections.
821 * Makefile.in: Updated to reflect dependency changes.
822 * ppc-linux-tdep.c (ppc_regset_sections): Register
823 sections list for ppc.
824 (ppc_linux_init_abi): Initialized new gdbarch struct
827 2008-05-24 Andreas Schwab <schwab@suse.de>
829 * linespec.c (decode_objc): Save current language around call to
832 2008-05-23 Joel Brobecker <brobecker@adacore.com>
834 * valprint.h (get_array_bounds): Renames get_array_low_bound.
835 * valprint.c (get_array_bounds): Renames get_array_low_bound.
836 Return the proper bound value if the array index type is an
837 enumerated type. Compute the high bound if requested.
838 (val_print_array_elements): Handle the case when the array
839 element has a null size.
840 * ada-valprint.c (print_optional_low_bound): Add handling
841 for empty arrays or arrays of zero-size elements.
842 (ada_val_print_array): New function, extracted out from
843 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
844 handle empty arrays and arrays of zero-size elements.
845 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
846 code by call to ada_val_print_array.
847 (ada_value_print): Remove handling of null array. The handling
848 was incomplete and is now better handled by ada_val_print_array.
850 2008-05-23 Markus Deuling <deuling@de.ibm.com>
852 * annotate.c (annotate_source, annotate_frame_begin): Replace
853 deprecated_print_address_numeric with paddress.
854 * cli/cli-cmds.c (list_command, edit_command): Likewise.
855 * tui/tui-stack.c (tui_make_status_line): Likewise.
857 * defs.h (deprecated_print_address_numeric): Remove.
858 * printcmd.c (deprecated_print_address_numeric): Remove.
859 * maint.c (maint_print_section_info): Fix comment.
861 2008-05-23 Markus Deuling <deuling@de.ibm.com>
863 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
864 print_binary_chars, print_char_chars): Add byte_order parameter and
865 replace gdbarch_byte_order.
866 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
867 expressions and remove them. Remove unused TWO_TO_FOURTH.
868 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
869 endianness. Update call to print_hex_chars.
870 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
871 print_binary_chars, print_char_chars): Add byte_order parameter.
872 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
873 get at the endianness. Update print_*_char calls to use byte_order.
875 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
877 * symtab.h (struct symbol): Make "aux_value" member a void pointer
879 (SYMBOL_LOCATION_BATON): Update.
881 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
883 * symtab.h (enum address_class): Remove LOC_BASEREG and
885 (struct symbol): Remove "basereg" member of "aux_value" union.
886 (SYMBOL_BASEREG): Remove.
888 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
890 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
891 (ada_add_block_symbols): Likewise.
892 * ax-gdb.c (gen_var_ref): Likewise.
893 * buildsym.c (finish_block): Likewise.
894 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
895 * m2-exp.y (yylex): Likewise.
896 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
897 * printcmd.c (address_info): Likewise.
898 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
899 (print_frame_arg_vars): Likewise.
900 * symmisc.c (print_symbol): Likewise.
901 * symtab.c (lookup_block_symbol): Likewise.
902 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
903 (scope_info): Likewise.
905 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
907 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
909 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
910 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
911 (ada_add_block_symbols): Likewise.
912 * ax-gdb.c (gen_var_ref): Likewise.
913 * buildsyms.c (finish_block): Likewise.
914 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
915 * m2-exp.y (yylex): Likewise.
916 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
917 * printcmd.c (address_info): Likewise.
918 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
919 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
920 * symtab.c (lookup_block_symbol): Likewise.
921 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
922 (scope_info): Likewise.
924 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
926 * symtab.h (enum address_class): Remove LOC_INDIRECT and
927 LOC_HP_THREAD_LOCAL_STATIC.
929 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
930 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
931 (read_var_value): Likewise.
932 * buildsym.c (finish_block): Likewise.
933 * objfiles.c (objfile_relocate): Likewise.
934 * printcmd.c (address_info): Likewise.
935 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
936 * tracepoint.c (scope_info): Likewise.
938 2008-05-21 Markus Deuling <deuling@de.ibm.com>
939 Maxim Grigoriev <maxim2405@gmail.com>
941 * xtensa-tdep.c (xtensa_read_register): Remove.
942 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
943 argument litbase to call0_frame_cache().
944 (call0_track_op, call0_analyze_prologue)
945 (call0_frame_cache): Use extra argument litbase.
947 2008-05-21 Joel Brobecker <brobecker@adacore.com>
949 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
951 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
953 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
955 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
957 * alpha-mdebug-tdep.c: Include "trad-frame.h".
958 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
959 struct trad_frame_saved_reg *.
960 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
961 trad_frame_alloc_saved_regs. Update accesses. Record previous
962 value of SP as being vfp.
963 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
964 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
966 2008-05-21 Markus Deuling <deuling@de.ibm.com>
968 * score-tdep.c (score_print_insn): Get the current endianess from
969 disassemble_info instead of gdbarch_byte_order.
971 2008-05-21 Pedro Alves <pedro@codesourcery.com>
973 * frame.c (get_prev_frame_1): Build frame id before setting
974 this_frame->prev_p, not after.
976 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
978 * annotate.c (annotate_new_thread): New function for new-thread
980 * annotate.h: (annotate_new_thread): New extern.
981 * thread.c (add_thread_with_info): Use it.
982 * Makefile.in (thread.o): Add dependency on annotate.h.
984 2008-05-20 Joel Brobecker <brobecker@adacore.com>
986 * win32-nat.c (win32_wait): Block the control-c event while
987 waiting for a debug event.
989 2008-05-19 Pedro Alves <pedro@codesourcery.com>
991 * symtab.h (lookup_symbol_in_language): Update comment.
992 * symtab.c (lookup_symbol_aux_block): Update comment.
993 * ada-lang.c (ada_lookup_symbol_list): Update comment.
995 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
997 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
998 (lookup_symbol): Likewise.
999 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
1000 (lookup_symbol): Likewise.
1001 (search_symbols): Update.
1003 * linespec.c (find_methods, collect_methods): Update.
1004 (add_matching_methods, add_constructors): Update.
1005 (decode_compound, decode_dollar, decode_variable): Update.
1006 (lookup_prefix_sym): Update.
1008 (symbol_found): Remove SYM_SYMTAB parameter.
1009 Use SYMBOL_SYMTAB (sym) instead.
1011 * gdbtypes.c (lookup_typename): Update.
1012 (lookup_struct, lookup_union, lookup_enum): Update.
1013 (lookup_template_type): Update.
1014 (check_typedef): Update.
1015 * language.c (lang_bool_type): Update.
1016 * mdebugread.c (parse_procedure): Update.
1017 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
1018 * parse.c (write_dollar_variable): Update.
1019 * printcmd.c (address_info): Update.
1020 * source.c (select_source_symtab): Update.
1021 * stack.c (print_frame_args, print_frame_arg_vars): Update.
1022 * valops.c (find_function_in_inferior): Update.
1023 (value_struct_elt_for_reference): Update.
1024 * value.c (value_static_field, value_fn_field): Update.
1026 * alpha-mdebug-tdep.c (find_proc_desc): Update.
1027 * arm-tdep.c (arm_skip_prologue): Update.
1028 * mt-tdep.c (mt_skip_prologue): Update.
1029 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
1031 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
1032 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
1033 (add_defn_to_vec): Likewise.
1034 (ada_add_block_symbols): Likewise.
1035 (lookup_cached_symbol, cache_symbol): Likewise.
1036 (standard_lookup): Update.
1037 (ada_lookup_symbol_list): Update.
1039 * c-valprint.c (c_val_print): Update.
1040 * cp-support.c (cp_lookup_rtti_type): Update.
1041 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
1042 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
1043 * p-valprint.c (pascal_val_print): Update.
1044 * scm-lang.c (scm_lookup_name): Update.
1050 * objc-exp.y: Update.
1053 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
1055 * language.h (struct language_defn): Remove SYMTAB parameter from
1056 la_lookup_symbol_nonlocal callback function pointer.
1058 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
1059 (ada_lookup_encoded_symbol): Likewise.
1060 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
1061 Always call fixup_symbol_section.
1062 (ada_lookup_symbol): Remove SYMTAB parameter.
1063 (ada_lookup_symbol_nonlocal): Likewise.
1064 * ada-exp.y (write_object_renaming): Update.
1065 (find_primitive_type): Likewise.
1067 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1068 (cp_lookup_symbol_namespace): Likewise.
1069 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
1070 (lookup_symbol_file): Likewise.
1071 (lookup_possible_namespace_symbol): Likewise.
1072 (cp_lookup_symbol_nonlocal): Likewise.
1073 (cp_lookup_symbol_namespace): Likewise.
1074 (cp_lookup_nested_type): Update.
1076 * scm-valprint.c (scm_inferior_print): Update.
1077 * valops.c (value_maybe_namespace_elt): Update.
1079 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
1080 lookup_lib_global_symbol callback function pointer.
1081 (solib_global_lookup): Remove SYMTAB parameter.
1082 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
1083 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1085 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1086 (lookup_symbol_static): Likewise.
1087 (lookup_symbol_global): Likewise.
1088 (lookup_symbol_aux_block): Likewise.
1089 (lookup_global_symbol_from_objfile): Likewise.
1090 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
1091 (lookup_symbol_aux_local): Likewise.
1092 (lookup_symbol_aux_block): Likewise.
1093 (lookup_symbol_aux_symtabs): Likewise.
1094 (lookup_symbol_aux_psymtabs): Likewise.
1095 (lookup_global_symbol_from_objfile): Likewise.
1096 (basic_lookup_symbol_nonlocal): Likewise.
1097 (lookup_symbol_static): Likewise.
1098 (lookup_symbol_global): Likewise.
1100 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
1102 2008-05-17 Pedro Alves <pedro@codesourcery.com>
1104 * remote.c (init_extended_remote_ops): Fix typo.
1106 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1108 * NEWS: Mention new DICOS x86 target configuration.
1110 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1111 Ulrich Weigand <uweigand@de.ibm.com>
1113 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
1114 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
1116 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
1117 use it instead of ginfo->value.address. Look up minimal symbol by
1118 address and name. Assume OBJFILE is non-NULL.
1119 (fixup_symbol_section): Ensure we always have an objfile to look
1120 into. Extract and pass to fixup_section the symbol's address that
1121 will match the minimal symbol's address.
1122 (fixup_psymbol_section): Likewise.
1124 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
1125 overlays and the addrmap returned the wrong section.
1127 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
1128 calling fixup_symbol_section.
1130 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1132 * minsyms.c: Include "target.h".
1133 (find_solib_trampoline_target): Handle minimal symbols pointing
1134 to function descriptors as well.
1135 * Makefile.in (minsyms.o): Update dependencies.
1137 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
1138 (ppc64_standard_linkage1): ... this. Fix optional instructions.
1139 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
1140 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
1141 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
1142 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
1143 (ppc64_standard_linkage_target): Rename to ...
1144 (ppc64_standard_linkage1_target): ... this.
1145 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
1146 (ppc64_skip_trampoline_code): Support three variants of standard
1147 linkage stubs. Call find_solib_trampoline_target to handle
1150 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1152 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
1153 ppc64_sysv_abi_adjust_breakpoint_address.
1154 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1155 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1157 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1159 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
1160 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
1161 of ppc_linux_skip_trampoline_code.
1163 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1165 * gdbarch.sh: Delete dwarf_reg_to_regnum.
1166 * gdbarch.c, gdbarch.h: Regenerated.
1167 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
1168 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
1169 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
1171 2008-05-15 Pedro Alves <pedro@codesourcery.com>
1173 * linux-nat.c (trap_ptid): Delete.
1174 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
1176 * linux-thread-db.c (thread_db_wait): Adjust.
1178 2008-05-15 Joel Brobecker <brobecker@adacore.com>
1180 * linespec.c (decode_line_1): Fix a couple of comments.
1182 2008-05-15 Alan Modra <amodra@bigpond.net.au>
1184 * dbxread.c: Formatting.
1185 (INTERNALIZE_SYMBOL): Init n_other.
1186 (set_namestring): Take pointer to nlist arg rather than struct
1187 copy. Update all callers.
1189 2008-05-15 Andreas Schwab <schwab@suse.de>
1191 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
1192 (dwarf2read.o): Add $(addrmap_h).
1194 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1196 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
1197 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
1198 to handle ppc32 PLT entries.
1199 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
1202 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
1204 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
1205 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
1206 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
1207 (lookup_minimal_symbol_by_pc_section): Use
1208 lookup_minimal_symbol_by_pc_section_1.
1209 (lookup_solib_trampoline_symbol_by_pc): Likewise.
1211 2008-05-13 Joel Brobecker <brobecker@adacore.com>
1213 * findcmd.c: Add #include "gdb_stdint.h".
1214 * Makefile.in (findcmd.o): Update dependencies.
1216 2008-05-11 David S. Miller <davem@davemloft.net>
1218 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
1219 long double size override, Linux does use 128-bit now.
1221 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
1222 (sparc_linux_write_pc): New function.
1223 (sparc32_linux_init_abi): Register it.
1224 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
1225 (sparc64_linux_write_pc): New function.
1226 (sparc64_linux_init_abi): Register it.
1228 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
1229 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
1231 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
1233 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
1234 and info.tdep_info before calling gdbarch_init_osabi.
1236 2008-05-09 Joel Brobecker <brobecker@adacore.com>
1238 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
1239 the type of the right hand side of the assignment to the type
1240 of the left hand side if the left hand side is a convenience
1243 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
1245 * NEWS: Mention gdbserver bi-arch capability.
1247 2008-05-09 Doug Evans <dje@google.com>
1250 * NEWS: Document find command and qSearch:memory packet.
1251 * Makefile.in (SFILES): Add findcmd.c.
1252 (COMMON_OBJS): Add findcmd.o.
1253 (findcmd.o): New rule.
1254 * findcmd.c: New file.
1255 * target.h (target_ops): New member to_search_memory.
1256 (simple_search_memory): Declare.
1257 (target_search_memory): Declare.
1258 * target.c (simple_search_memory): New fn.
1259 (target_search_memory): New fn.
1260 * remote.c (PACKET_qSearch_memory): New packet kind.
1261 (remote_search_memory): New fn.
1262 (init_remote_ops): Init to_search_memory.
1263 (init_extended_remote_ops): Ditto.
1264 (_initialize_remote): Add qSearch:memory packet config command.
1266 2008-05-09 Eli Zaretskii <eliz@gnu.org>
1268 * thread.c (_initialize_thread): Don't use commas and periods in
1269 first line of doc string of "set/show print thread-events".
1271 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1273 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
1274 Update for unwinder changes.
1276 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1278 * frame.c (get_frame_base_address, get_frame_locals_address)
1279 (get_frame_args_address): Pass the correct frame when calling
1280 frame_base_find_by_frame.
1282 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
1284 * remote.c (extended_remote_attach_1): Call target_find_description.
1286 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
1288 * remote.c (extended_remote_create_inferior_1): Clean up
1289 before marking the target running.
1291 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1293 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
1296 2008-05-07 Joel Brobecker <brobecker@adacore.com>
1298 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
1299 sparc64-sol2-tdep.c: Update for unwinder changes.
1301 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1303 * cp-support.c (mangled_name_to_comp): Initialize storage.
1304 (unqualified_name_from_comp): Likewise.
1306 2008-05-07 Jie Zhang <jie.zhang@analog.com>
1308 * remote.c (remote_insert_breakpoint): Call get_remote_state
1309 after gdbarch_breakpoint_from_pc is called.
1310 (remote_insert_hw_breakpoint): Likewise.
1312 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1314 * valprint.c (val_print): Add new language parameter and use it
1315 instead of using the current_language. Update calls to val_print
1317 (common_val_print): Add new langauge parameter and pass it to
1319 * value.h (struct language_defn): Add opaque declaration.
1320 (val_print, common_val_print): Update declarations.
1321 * stack.c (print_frame_args): Update call to common_val_print
1322 using the appropriate language.
1323 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1324 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
1325 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
1326 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
1327 #include "language.h" if necessary.
1328 Update calls to val_print and common_val_print.
1329 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
1330 Update dependencies.
1332 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1334 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
1335 pointing inside a non-executable section as function descriptors.
1337 2008-05-06 Pedro Alves <pedro@codesourcery.com>
1339 * inf-loop.c (inferior_event_handler): Run all continuations and
1340 print any language change before running the breakpoint commands.
1342 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1344 * frame-unwind.c (frame_unwind_got_bytes): New function.
1345 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
1346 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
1347 for unwinder changes.
1349 2008-05-05 Doug Evans <dje@google.com>
1351 * NEWS: Mention new /m modifier for disassemble command.
1352 * cli/cli-cmds.c (print_disassembly): New function.
1353 (disassemble_current_function): New function
1354 (disassemble_command): Recognize /m modifier, print mixed
1356 (init_cli_cmds): Update disassemble help text.
1358 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1360 * xtensa-tdep.c: Update for unwinder changes.
1362 2008-05-05 Andreas Schwab <schwab@suse.de>
1364 Update m68k port for unwinder changes.
1365 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
1366 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
1367 (m68k_frame_unwind): Use default_frame_sniffer.
1368 (m68k_frame_sniffer): Remove.
1369 (m68k_frame_base_address): Expect this_frame.
1370 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
1372 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
1373 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
1374 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
1375 parameter instead of pc value.
1376 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1378 (m68k_linux_sigtramp_frame_this_id)
1379 (m68k_linux_sigtramp_frame_prev_register)
1380 (m68k_linux_sigtramp_frame_sniffer): Update signature.
1381 (m68k_linux_sigtramp_frame_unwind): Use
1382 m68k_linux_sigtramp_frame_sniffer.
1383 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
1385 * m68klinux-nat.c (store_register): Fix typo.
1387 2008-05-05 Pedro Alves <pedro@codesourcery.com>
1389 * infcmd.c (step_1): Put thread id on the stack to avoid possible
1392 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
1394 * symfile.c (reread_symbols): Update objfile's entry point.
1396 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
1397 Joel Brobecker <brobecker@adacore.com>
1399 * ada-lang.c: Update throughout to use symbol_matches_domain
1400 instead of matching the symbol domain explictly.
1401 * dwarf2read.c (add_partial_symbol): Do not add new psym for
1402 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
1403 class as typedefs. See lookup_partial_symbol function.
1404 (new_symbol): Similar to add_partial_symbol, do not create
1405 symbol for the typedef. See lookup_block_symbol.
1406 * symtab.c (symbol_matches_domain): New function, takes care
1407 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
1408 (lookup_partial_symbol): Use symbol_matches_domain to see if the
1409 found psym domain matches the given domain.
1410 (lookup_block_symbol): Likewise.
1412 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1414 * top.c (command_line_handler_continuation): Remove.
1415 (execute_command): Do not install the above.
1417 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1419 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
1420 and catch all exceptions from it.
1421 * top.c (command_line_handler_continuation): Don't
1422 call bpstat_do_action here.
1424 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1426 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
1427 (struct die_info): Remove type.
1428 (read_type_die, read_typedef, read_base_type, read_subrange_type)
1429 (read_structure_type, read_enumeration_type, read_array_type)
1430 (read_tag_pointer_type, read_tag_ptr_to_member_type)
1431 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
1432 (read_tag_string_type, read_subroutine_type, read_set_type)
1433 (read_unspecified_type): Delete prototypes. Remove check for
1434 already-loaded type. Return the new type.
1435 (set_die_type): Return the new type.
1436 (reset_die_and_siblings_types): Delete.
1437 (load_comp_unit, load_full_comp_unit): Set type_hash.
1438 (process_queue): Remove call to reset_die_and_siblings_types.
1439 (process_die): Do not read most types here. Use read_type_die
1441 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
1442 (quirk_gcc_member_function_pointer): Return the new type.
1443 (process_structure_scope, process_enumeration_scope): Use
1444 get_die_type and read the DIE's type.
1445 (read_full_die): Do not initialize die->type.
1446 (tag_type_to_type): Use read_type_die.
1447 (read_type_die): Check for already defined types. Return the
1449 (determine_prefix): Use get_die_type.
1450 (set_die_type): Return the type.
1451 (get_die_type): Take a CU argument. Check for no type_hash.
1453 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1455 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
1458 2008-05-04 Pedro Alves <pedro@codesourcery.com>
1460 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
1461 and bp_longjmp_resume breakpoints.
1462 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
1464 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
1465 breakpoints. Create bp_longjmp breakpoints as momentary
1467 (enable_longjmp_breakpoint): Delete.
1468 (set_longjmp_breakpoint): New.
1469 (disable_longjmp_breakpoint): Delete.
1470 (delete_longjmp_breakpoint): New.
1471 (set_longjmp_resume_breakpoint): Delete.
1472 (set_momentary_breakpoint_at_pc): New.
1473 (breakpoint_re_set_one): Don't delete bp_longjmp and
1474 bp_longjmp_resume breakpoints.
1475 (breakpoint_re_set): Don't create longjmp and longjmp-resume
1478 * infrun.c (step_resume_breakpoint): Add comment.
1479 (struct execution_control_state): Delete handling_longjmp member.
1480 (init_execution_control_state). Don't clear handling_longjmp.
1481 (context_switch): Don't context switch handling_longjmp.
1482 (handle_inferior_event): If handling a bp_longjmp breakpoint,
1483 create a bp_longjmp_resume breakpoint, and set it as current
1484 step_resume_breakpoint, then step over the longjmp breakpoint. If
1485 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
1486 breakpoint, delete the longjmp-resume breakpoint, and stop
1488 (currently_stepping): Remove handling_longjmp from expression.
1489 (insert_step_resume_breakpoint_at_sal): Update comment.
1490 (insert_longjmp_resume_breakpoint): New.
1492 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
1493 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
1495 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
1496 (set_longjmp_resume_breakpoint): Delete declaration.
1498 * gdbthread.h (save_infrun_state): Remove handling_longjmp
1500 (load_infrun_state): Delete *handling_longjmp parameter.
1501 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
1503 (load_infrun_state): Delete *handling_longjmp parameter. Update
1506 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
1507 (delete_longjmp_breakpoint_cleanup): New.
1508 (step_1): Call set_longjmp_breakpoint instead of
1509 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
1510 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
1511 (step_1_continuation): Pass thread id in the continuation args to
1513 (step_once): Add thread parameter. Pass thread id the the
1516 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1518 Set CU BASE_ADDRESS already from partial DIEs.
1519 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
1520 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
1521 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
1522 from these variables if it was still unset.
1524 * Makefile.in: Update dependencies.
1525 * dwarf2read.c: Include "addrmap.h"
1526 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
1527 (dwarf2_ranges_read): New prototype.
1528 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
1529 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
1530 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
1531 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
1532 comment for it. Add the found ranges to RANGES_PST. New variable
1533 BASEADDR, initialize it the common way.
1534 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
1535 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
1536 HAS_RANGES_OFFSET for the later processing.
1537 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
1538 * symtab.c: Include "addrmap.h"
1539 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
1540 Move the psymtab locator into ...
1541 (find_pc_sect_psymtab_closer): ... a new function.
1543 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1545 * arch-utils.c (gdbarch_update_p): Use default values for
1546 info.abfd and info.target_desc if they are NULL.
1547 (gdbarch_from_bfd): Remove assertion.
1548 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
1549 using the current target description.
1550 (gdbarch_info_fill): Do not use default values for info->abfd
1551 and info->target_desc.
1553 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1555 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
1557 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1559 * inferior.h (read_pc_pid, write_pc_pid): Remove.
1560 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
1562 * regcache.c (read_pc_pid): Remove, replace by ...
1563 (regcache_read_pc): ... this function.
1564 (write_pc_pid): Remove, replace by ...
1565 (regcache_write_pc): ... this function.
1566 (read_pc, write_pc): Update.
1568 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
1569 write_pc_pid by regcache_read_pc and regcache_write_pc.
1570 (displaced_step_fixup): Likewise.
1571 (resume): Likewise. Use regcache arch instead of current_gdbarch.
1572 (prepare_to_proceed): Likewise.
1573 (proceed): Likewise.
1574 (adjust_pc_after_break): Likewise.
1575 (handle_inferior_event): Likewise.
1577 * linux-nat.c (cancel_breakpoint): Likewise.
1578 * linux-thread-db.c (check_event): Likewise.
1579 * aix-thread.c (aix_thread_wait): Likewise.
1580 * tracepoint.c (trace_dump_command): Likewise.
1582 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1584 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1585 SYMBOL_LOCATION_BATON.
1587 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1589 * target.h (struct target_ops): New field to_auxv_parse.
1590 * auxv.c (default_auxv_parse): New, renamed from previous
1592 (target_auxv_parse): Try to call target method. Fallback to
1593 default_auxv_parse if not found.
1594 * procfs.c (procfs_auxv_parse): New.
1595 (init_procfs_ops): On Solaris, in 64-bit mode, install
1598 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1600 * symfile.c (add_symbol_file_command): Use paddress rather than
1601 hex_string to print the address.
1603 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1605 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1606 return the null frame ID to terminate the backtrace.
1608 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1610 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1611 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1612 (SIG_FRAME_PC_OFFSET): Likewise.
1613 (SIG_FRAME_LR_OFFSET): Likewise.
1614 (SIG_FRAME_FP_OFFSET): Likewise.
1615 (rs6000_push_dummy_call): Likewise.
1616 (rs6000_return_value): Likewise.
1617 (rs6000_convert_from_func_ptr_addr): Likewise.
1618 (branch_dest, rs6000_software_single_step): Likewise.
1619 (deal_with_atomic_sequence): Rename to ...
1620 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1621 Do not call branch_dest; inline required parts of that function.
1622 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1623 with SYMBOL_LINKAGE_NAME.
1624 (struct reg, regsize): Delete.
1625 (read_memory_addr): Delete; inline into callers.
1626 (rs6000_skip_prologue): Move after skip_prologue.
1627 (skip_prologue): Remove prototype.
1628 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1629 initialization as if this variable were true. Do not install
1630 ppc64_sysv_abi_adjust_breakpoint_address.
1632 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1633 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1635 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1636 (SIG_FRAME_PC_OFFSET): Likewise.
1637 (SIG_FRAME_LR_OFFSET): Likewise.
1638 (SIG_FRAME_FP_OFFSET): Likewise.
1639 (rs6000_push_dummy_call): Likewise.
1640 (rs6000_return_value): Likewise.
1641 (rs6000_convert_from_func_ptr_addr): Likewise.
1642 (branch_dest, rs6000_software_single_step): Likewise. Replace
1643 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1644 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1645 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1646 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1647 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1649 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1650 (AIX_TEXT_SEGMENT_BASE): New macro.
1651 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1652 by AIX_TEXT_SEGMENT_BASE.
1654 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1655 (struct gdbarch_tdep): Remove text_segment_base member.
1656 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1657 ppc64_sysv_abi_adjust_breakpoint_address.
1659 * Makefile.in (rs6000-tdep.o): Update dependencies.
1660 (rs6000-aix-tdep.o): Likewise.
1662 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1663 Thiago Jung Bauermann <bauerman@br.ibm.com>
1665 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1666 * doublest.c (convert_typed_floating): Fix typo in comment.
1667 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1668 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1669 * frame.c (frame_unwind_address_in_block): Likewise.
1670 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1671 * symtab.h (struct symbol): Likewise.
1672 * tramp-frame.h (struct trad_frame_cache): Likewise.
1673 * value.c (allocate_repeat_value): Likewise.
1675 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1677 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1678 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1680 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1682 * parse.c (parse_exp_in_context): Don't override
1683 expression_context_pc if get_selected_block returned a valid
1686 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1688 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1689 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1690 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1692 * c-typeprint.c (c_type_print_base): Delete handling of template
1694 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1695 (METHOD_PTR_TO_VOFFSET): Delete.
1696 * defs.h (QUIT_FIXME): Delete.
1697 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1698 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1699 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1700 ninstantiations, and instantiations.
1701 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1702 (TYPE_FN_FIELD_INLINED): Delete.
1703 * srec.h (SREC_BINARY): Delete.
1704 * symtab.c (symbol_init_demangled_name): Delete.
1705 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1706 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1707 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1708 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1709 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1710 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1711 * target.h (enum thread_control_capabilities): Delete tc_switch.
1712 (target_can_switch_threads): Delete.
1714 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1716 * Makefile.in (objfiles.o): Update.
1717 * exec.c (exec_set_section_address): Support p->addr != 0.
1718 * objfiles.c (objfile_relocate): Update exec_ops section
1720 * symfile.c (place_section): Move exec_set_section_address call...
1721 (default_symfile_offsets): ...to here.
1723 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1725 * Makefile.in (ppc_linux_tdep_h): New macro.
1726 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1727 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1728 (powerpc_e500l_c): Likewise.
1729 (ppc-linux-nat.o): Update dependencies.
1730 (ppc-linux-tdep.o): Update dependencies.
1731 (rs6000-tdep.o): Update dependencies.
1733 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1734 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1735 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1736 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1737 (tdesc_powerpc_e500): Remove.
1739 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1740 and "features/rs6000/powerpc-altivec64.c".
1741 (ppc_supply_reg, ppc_collect_reg): Make global.
1742 (variants): Use tdesc_powerpc_32 for "powerpc" and
1743 tdesc_powerpc_altivec64 for "powerpc64".
1744 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1746 * ppc-linux-tdep.h: New file.
1748 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1749 Include "features/rs6000/powerpc-32l.c".
1750 Include "features/rs6000/powerpc-altivec32l.c".
1751 Include "features/rs6000/powerpc-64l.c".
1752 Include "features/rs6000/powerpc-altivec64l.c".
1753 Include "features/rs6000/powerpc-e500l.c".
1754 (ppc_linux_supply_gregset): New function.
1755 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1756 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1757 (ppc64_linux_gregset): Likewise.
1758 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1759 (ppc_linux_trap_reg_p): New function.
1760 (ppc_linux_write_pc): New function.
1761 (ppc_linux_core_read_description): New function.
1762 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1763 ppc_linux_core_read_description. Install orig_r3 and trap
1764 registers if present in the target description.
1765 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1767 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1768 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1769 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1770 (fetch_ppc_registers): Likewise.
1771 (store_ppc_registers): Likewise.
1772 (store_register): Likewise.
1773 (ppc_linux_read_description): Check whether AltiVec is supported.
1774 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1775 Linux target description.
1777 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1778 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1779 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1780 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1781 rs6000/powerpc-e500. Update -expedite variables accordingly.
1783 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1784 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1785 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1786 * features/rs6000/powerpc-e500.c: Regenerate.
1787 * features/rs6000/powerpc-32.c: Regenerate.
1788 * features/rs6000/powerpc-64.c: Regenerate.
1790 * features/rs6000/power-linux.xml: New file.
1791 * features/rs6000/power64-linux.xml: New file.
1792 * features/rs6000/powerpc-32l.xml: New file.
1793 * features/rs6000/powerpc-altivec32l.xml: New file.
1794 * features/rs6000/powerpc-64l.xml: New file.
1795 * features/rs6000/powerpc-altivec64l.xml: New file.
1796 * features/rs6000/powerpc-e500l.xml: New file.
1797 * features/rs6000/powerpc-32l.c: New (generated) file.
1798 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1799 * features/rs6000/powerpc-64l.c: New (generated) file.
1800 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1801 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1803 * regformats/reg-ppc.dat: Remove.
1804 * regformats/reg-ppc64.dat: Remove.
1805 * regformats/rs6000/powerpc-32.dat: Remove.
1806 * regformats/rs6000/powerpc-64.dat: Remove.
1807 * regformats/rs6000/powerpc-e500.dat: Remove.
1808 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1809 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1810 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1811 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1812 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1814 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1816 * thread.c (delete_thread): Call observer_notify_thread_exit.
1817 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1818 thread_exit observer.
1819 (mi_thread_exit): New.
1821 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1823 * breakpoint.c (create_exception_catchpoint): Remove prototype
1824 for already deleted function.
1825 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1826 * frame.h (show_stack_frame): Remove prototype.
1827 * stack.c (show_stack_frame): Remove empty, unused function.
1828 * source.c (symtab_to_fullname, print_source_lines): Small fix
1830 * value.c (show_values): Update comments to mention "show values"
1831 command instead of "info history".
1833 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1835 * linespec.c: Include "target.h".
1836 (minsym_found): Handle minimal symbols pointing to function
1837 descriptors. Use find_function_start_pc.
1838 * minsyms.c (msymbol_objfile): New function.
1839 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1840 to function descriptors.
1841 * symtab.c (fixup_section): Only use minimal symbol at the same
1842 address to determine section of a symbol.
1843 (find_function_start_pc): New function.
1844 (find_function_start_sal): Use it.
1845 * symtab.h (msymbol_objfile): Add prototype.
1846 (find_function_start_pc): Likewise.
1847 * value.c: Include "objfiles.h".
1848 (value_fn_field): Handle minimal symbols pointing to function
1850 * Makefile.in (linespec.o): Update dependencies.
1851 (value.o): Likewise.
1853 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1855 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1856 inside a PAD type is a bitfield.
1858 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1860 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1861 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1862 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1863 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1864 Allow typedefs when checking for function pointer arguments.
1865 Right-align small structs passed on the stack.
1866 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1867 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1868 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1870 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1872 * Makefile.in (arm-tdep.o): Update.
1873 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1874 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1875 (arm_pc_is_thumb): Use mapping symbols.
1876 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1877 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1878 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1879 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1880 * gdbarch.sh: Add record_special_symbol.
1881 * gdbarch.c, gdbarch.h: Regenerated.
1882 * objfiles.c (struct objfile_data): Add cleanup member.
1883 (register_objfile_data_with_cleanup): New function, from
1884 register_objfile_data.
1885 (register_objfile_data): Use it.
1886 (objfile_free_data): Call clear_objfile_data.
1887 (clear_objfile_data): Call cleanup functions.
1888 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1890 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1892 * objfiles.c (init_entry_point_info): Handle shared libraries.
1894 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1896 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1899 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1900 Pedro Alves <pedro@codesourcery.com>
1902 Implement displaced stepping.
1904 * gdbarch.sh (max_insn_length): New 'variable'.
1905 (displaced_step_copy, displaced_step_fixup)
1906 (displaced_step_free_closure, displaced_step_location): New
1908 (struct displaced_step_closure): Add forward declaration.
1909 * gdbarch.c, gdbarch.h: Regenerated.
1911 * arch-utils.c: #include "objfiles.h".
1912 (simple_displaced_step_copy_insn)
1913 (simple_displaced_step_free_closure)
1914 (displaced_step_at_entry_point): New functions.
1915 * arch-utils.h (simple_displaced_step_copy_insn)
1916 (simple_displaced_step_free_closure)
1917 (displaced_step_at_entry_point): New prototypes.
1919 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1920 (I386_MAX_MATCHED_INSN_LEN): ... this.
1921 (i386_absolute_jmp_p, i386_absolute_call_p)
1922 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1923 (i386_displaced_step_fixup): New functions.
1924 (struct i386_insn, i386_match_insn): Update.
1925 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1926 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1927 (i386_displaced_step_fixup): New prototype.
1928 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1929 Register gdbarch_displaced_step_copy,
1930 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1931 and gdbarch_displaced_step_location functions.
1933 * infrun.c (debug_displaced): New variable.
1934 (show_debug_displaced): New function.
1935 (struct displaced_step_request): New struct.
1936 (displaced_step_request_queue, displaced_step_ptid)
1937 (displaced_step_gdbarch, displaced_step_closure)
1938 (displaced_step_original, displaced_step_copy)
1939 (displaced_step_saved_copy, can_use_displaced_stepping): New
1941 (show_can_use_displaced_stepping, use_displaced_stepping)
1942 (displaced_step_clear, cleanup_displaced_step_closure)
1943 (displaced_step_dump_bytes, displaced_step_prepare)
1944 (displaced_step_clear_cleanup, write_memory_ptid)
1945 (displaced_step_fixup): New functions.
1946 (resume): Call displaced_step_prepare.
1947 (proceed): Call read_pc once, and remember the value. If using
1948 displaced stepping, don't remove breakpoints.
1949 (handle_inferior_event): Call displaced_step_fixup. Add some
1950 debugging output. When we try to step over a breakpoint, but get
1951 a signal to deliver to the thread instead, ensure the step-resume
1952 breakpoint is actually inserted. If a thread hop is needed, and
1953 displaced stepping is enabled, don't remove breakpoints.
1954 (init_wait_for_inferior): Call displaced_step_clear.
1955 (_initialize_infrun): Add "set debug displaced" command. Add
1956 "maint set can-use-displaced-stepping" command. Clear
1957 displaced_step_ptid.
1958 * inferior.h (debug_displaced): Declare variable.
1959 (displaced_step_dump_bytes): Declare function.
1961 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1964 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1966 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1967 (arm_force_mode_string, arm_show_fallback_mode)
1968 (arm_show_force_mode): New.
1969 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1971 (_initialize_arm_tdep): Add "set arm fallback-mode"
1972 and "set arm force-mode".
1973 * NEWS: Document new commands.
1975 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1977 * main.h (batch_silent): Declare.
1978 * event-top.c: Include main.h.
1979 (gdb_setup_readline): Remove extern batch_silent declaration.
1980 * infrun.c (normal_stop): Don't print source location when running in
1981 --batch-silent mode.
1982 * Makefile.in (event-top.o): Add main.h dependency.
1984 2008-05-02 Andreas Schwab <schwab@suse.de>
1986 * target.h (struct target_ops): Add
1987 to_watchpoint_addr_within_range.
1988 (target_watchpoint_addr_within_range): New function.
1989 * target.c (update_current_target): Inherit
1990 to_watchpoint_addr_within_range, defaulting to
1991 default_watchpoint_addr_within_range.
1992 (default_watchpoint_addr_within_range): New function.
1993 (debug_to_watchpoint_addr_within_range): New function.
1994 (setup_target_debug): Set to_watchpoint_addr_within_range.
1995 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1997 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1998 * breakpoint.c (watchpoints_triggered): Use
1999 target_watchpoint_addr_within_range.
2001 2008-05-01 Pedro Alves <pedro@codesourcery.com>
2003 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
2004 (i[34567]86-*-dicos*, x86_64-*-dicos*):
2005 Set gdb_osabi to GDB_OSABI_DICOS.
2007 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
2008 * osabi.c (gdb_osabi_name): Add "DICOS".
2010 * i386-dicos-tdep.c: New file.
2012 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
2013 (ALLDEPFILES): Add i386-dicos-tdep.c.
2014 (i386-dicos-tdep.o): New rule.
2016 2008-05-01 Pedro Alves <pedro@codesourcery.com>
2018 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
2019 and register the fork's PTID as a thread.
2021 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
2024 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
2025 assign its value to the breakpoint created.
2026 (create_breakpoints): Add breakpoint_ops argument and pass it
2027 to create_breakpoint call.
2028 (break_command_really): Add breakpoint_ops argument and pass/assign
2030 (break_command_1): Pass NULL as ops argument.
2031 (set_breakpoint): Pass NULL as ops argument.
2032 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
2033 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
2034 catch and throw catchpoints.
2036 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
2039 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
2040 translate signal numeric value from the target to GDB's enum
2042 * gdbarch.c, gdbarch.h: Regenerated.
2043 * gdbarch.sh: Added two new functions target_signal_from_host and
2044 target_signal_to_host.
2045 * target.h (default_target_signal_from_host,
2046 default_target_signal_to_host): New functions - declarations.
2047 * signals/signals.c (struct gdbarch): New declaration.
2048 (default_target_signal_to_host, default_target_signal_from_host): New
2051 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
2052 Pedro Alves <pedro@codesourcery.com>
2054 Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
2055 Johnston <jjohnstn@redhat.com>.
2057 * NEWS: Mention attach to stopped process fix.
2058 * infcmd.c (detach_command, disconnect_command): Discard the thread
2060 * infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
2061 attaching. Use signal_stop_state.
2062 (signal_stop_state): Check stop_soon.
2063 * linux-nat.c (kill_lwp): Declare earlier.
2064 (pid_is_stopped, linux_nat_post_attach_wait): New.
2065 (lin_lwp_attach_lwp): Use linux_nat_post_attach_wait. Update
2067 (linux_nat_attach): Use linux_nat_post_attach_wait.
2068 (detach_callback, linux_nat_detach): Improve handling for signalled
2070 (linux_nat_pid_to_str): Always print out the LWP ID if it differs
2071 from the process ID.
2072 * Makefile.in (infcmd.o): Update.
2074 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
2076 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
2077 * arm-tdep.c (arm_frame_is_thumb): New.
2078 (arm_pc_is_thumb): Clarify comment.
2079 (thumb_analyze_prologue): Remove PC special case.
2080 (thumb_scan_prologue): Take a block_addr argument. Use it for
2081 find_pc_partial_function. Remove unused variables.
2082 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
2083 for find_pc_partial_function. Remove PC special case.
2084 (arm_prologue_prev_register): Add special handling for PC and CPSR.
2085 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
2086 (arm_get_next_pc): Use arm_frame_is_thumb.
2087 (arm_write_pc): Use CPSR_T instead of 0x20.
2088 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
2089 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
2091 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
2092 DWARF2_FRAME_REG_FN.
2093 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2094 DWARF2_FRAME_REG_FN.
2095 (struct dwarf2_frame_state_reg): Add FN to loc union.
2097 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
2099 * exec.c (print_section_info): Add missing '\n'.
2101 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
2103 * thread.c (add_thread): Move observer call to ...
2104 (add_thread_silent): ... here.
2106 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2108 * rs6000-tdep.c: Update for unwinder changes.
2109 * ppcobsd-tdep.c: Likewise.
2111 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2113 * s390-tdep.c: Update for unwinder changes.
2115 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2117 * spu-tdep.c: Update for unwinder changes.
2119 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2121 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
2122 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
2123 sparc64-linux-tdep.c: Update for unwinder changes.
2125 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2127 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
2128 for unwinder changes.
2129 * mips-tdep.c: Likewise.
2130 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
2133 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2135 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
2138 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2140 Update i386 and amd64 ports for unwinder changes.
2142 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
2143 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
2144 (amd64_frame_unwind): Use default_frame_sniffer.
2145 (amd64_frame_sniffer): Delete.
2146 (amd64_sigtramp_frame_cache): Expect this_frame.
2147 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
2148 (amd64_sigtramp_frame_sniffer): Update signature.
2149 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
2150 (amd64_frame_base_address): Expect this_frame.
2151 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
2153 (amd64_init_abi): Use set_gdbarch_dummy_id and
2154 frame_unwind_append_unwinder.
2155 * i386-tdep.c (i386_frame_cache): Expect this_frame.
2156 (i386_frame_this_id, i386_frame_prev_register): Update signature.
2157 (i386_frame_unwind): Use default_frame_sniffer.
2158 (i386_frame_sniffer): Delete.
2159 (i386_sigtramp_frame_cache): Expect this_frame.
2160 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
2161 (i386_sigtramp_frame_sniffer): Update signature.
2162 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
2163 (i386_frame_base_address): Update signature.
2164 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
2165 (i386_push_dummy_call): Update comment.
2166 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
2168 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
2169 and frame_unwind_append_unwinder.
2170 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
2171 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
2172 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
2173 i386nbsd-tdep.c: Update for unwinder changes.
2175 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2177 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
2178 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
2180 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
2181 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
2182 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
2184 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
2186 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
2188 * tramp-frame.h (struct tramp_frame): Update signature of init.
2189 * Makefile.in (trad-frame.o): Update.
2191 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2193 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
2194 (execute_stack_op): Put this_frame in the baton.
2195 (execute_cfa_program): Take this_frame.
2196 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
2197 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
2198 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
2199 (dwarf2_frame_this_id): Adjust to work on this_frame.
2200 (dwarf2_signal_frame_this_id): Delete.
2201 (dwarf2_frame_prev_register): Update signature. Use new frame
2203 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
2204 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
2205 dwarf2_frame_sniffer.
2206 (dwarf2_append_unwinders): New.
2207 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
2209 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
2210 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
2211 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
2212 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
2213 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2214 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2215 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2216 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
2217 (dwarf2_append_unwinders): Declare.
2218 (dwarf2_frame_base_sniffer): Update declaration.
2219 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
2222 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2224 Convert frame unwinders to use the current frame and
2227 * frame.c (frame_debug): Make global.
2228 (get_frame_id): Pass this frame to unwinder routines.
2229 (frame_pc_unwind): Remove unused unwind->prev_pc support.
2230 (do_frame_register_read): Do not discard the return value of
2231 frame_register_read.
2232 (frame_register_unwind): Remove debug messages. Use
2233 frame_unwind_register_value.
2234 (frame_unwind_register_value, get_frame_register_value): New
2236 (create_new_frame, get_frame_base_address, get_frame_locals_address)
2237 (get_frame_args_address, get_frame_type): Pass this frame to
2239 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
2241 * frame.h: Update comments.
2242 (frame_debug, frame_unwind_register_value, get_frame_register_value)
2243 (frame_prepare_for_sniffer): Declare.
2244 * frame-unwind.h: Update comments and parameter names.
2245 (default_frame_sniffer): Declare.
2246 (frame_prev_register_ftype): Return a struct value *.
2247 (struct frame_unwind): Remove prev_pc member.
2248 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
2249 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
2250 (frame_unwind_got_register, frame_unwind_got_memory)
2251 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
2252 * frame-base.h: Update comments and parameter names.
2253 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
2254 if necessary. Add debugging output.
2255 * sentinel-frame.c (sentinel_frame_prev_register)
2256 (sentinel_frame_this_id): Update for new signature.
2257 (sentinel_frame_prev_pc): Delete.
2258 (sentinel_frame_unwinder): Remove prev_pc.
2259 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
2261 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
2262 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
2263 (frame_unwind_append_sniffer): Delete.
2264 (frame_unwind_append_unwinder): New function.
2265 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
2266 from unwinders. Use frame_prepare_for_sniffer.
2267 (default_frame_sniffer, frame_unwind_got_optimized)
2268 (frame_unwind_got_register, frame_unwind_got_memory)
2269 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
2270 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
2271 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
2273 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
2274 * gdbarch.c, gdbarch.c: Regenerated.
2275 * frame-base.c (default_frame_base_address)
2276 (default_frame_locals_address, default_frame_args_address): Update
2278 (frame_base_find_by_frame): Pass this frame to unwinder routines.
2279 * infcall.c (call_function_by_hand): Update comments.
2280 * Makefile.in (frame-unwind.o): Update dependencies.
2282 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2284 * ada-lang.c (ada_value_primitive_packed_val): Only check
2285 value_lazy for memory lvals.
2286 * findvar.c (value_of_register_lazy): New function.
2287 (locate_var_value): Only check value_lazy for memory lvals.
2288 * valarith.c (value_subscripted_rvalue): Likewise.
2289 * valops.c (value_fetch_lazy): Handle both memory and register
2291 (search_struct_field, value_slice): Only check value_lazy for memory
2293 * value.c (struct value): Update comment for lazy.
2294 (value_primitive_field): Only check value_lazy for memory lvals.
2295 * value.h (value_lazy): Update comment.
2296 (value_of_register_lazy): Declare.
2298 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2300 * corefile.c (reopen_exec_file): Close any open files.
2302 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2304 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
2305 show_memory_breakpoints to 1 while reading the instruction bundle.
2307 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2309 * gdbarch.sh: Document the return_value method. Explain that
2310 the FUNCTYPE parameter might be NULL.
2311 * gdbarch.h: Regenerated.
2312 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
2313 type when calling using_struct_return, as this is unnecessary
2316 2008-04-28 Joel Brobecker <brobecker@adacore.com>
2318 * terminal.h (create_tty_session): Fix return type.
2320 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
2322 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
2324 2008-04-26 Joel Brobecker <brobecker@adacore.com>
2326 * breakpoint.c (condition_command, commands_from_control_command)
2327 (break_command_really): Minor reformatting.
2329 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2331 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
2333 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2335 * amd64-tdep.c (amd64_get_longjmp_target): New.
2336 (amd64_init_abi): Register amd64_get_longjmp_target as
2337 gdbarch_get_longjmp_target callback.
2338 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
2340 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2342 * breakpoint.h (enum bpstat_what_main_action): Delete
2343 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
2345 * breakpoint.c (clrs): Delete.
2346 (bpstat_what): Update table.
2348 * infrun.c (handle_inferior_event): Remove
2349 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
2351 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2353 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
2354 Adjust all prototypes using mi_cmd_args_ftype to use
2356 (struct mi_cmd): Remove the args_func field.
2357 * mi/mi-cmds.c: Don't provide value for the args_func field.
2358 * mi/mi-main.c (mi_execute_async_cli_command)
2359 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2360 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2361 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
2362 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
2363 (mi_cmd_target_download): Adjust.
2364 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
2365 (mi_cmd_execute): Do not check for args_func.
2366 (mi_execute_async_cli_command): Adjust.
2367 * mi/mi-parse.c: Don't check for args_func.
2369 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2371 * breakpoint.c (bpstat_check_location)
2372 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
2373 New, extracted from bpstat_stop_status.
2374 (bpstat_stop_status): Use the above.
2376 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2378 * mi/mi-main.c (last_async_command): Rename to current_token.
2379 (previous_async_command): Remove.
2380 (mi_cmd_gdb_exit): Adjust.
2381 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
2382 (mi_cmd_target_select): Adjust.
2383 (mi_cmd_execute): Don't set previous_async_command. Free token
2384 here even in async mode.
2385 (mi_execute_async_cli_command): Adjust.
2386 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
2388 (mi_load_progress): Adjust.
2390 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2392 * infcmd.c (step_1_continuation): Always disable longjmp
2393 breakpoint if we're not going to do another step.
2395 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2397 exec_cleanup murder.
2398 * breakpoint.c (until_break_command_continuation): Add
2399 the 'error' parameter. Directly delete the breakoint as
2400 opposed to running cleanups.
2401 (until_break_command): Install continuation only
2402 after starting the target. Don't use exec cleanups,
2403 use ordinary cleanups. Discard cleanups is successfully
2404 started the target in async mode.
2405 (make_cleanup_delete_breakpoint): Remove.
2406 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
2408 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
2410 (struct continations): Add the 'error' parameter to the
2411 continuation_hook field.
2412 (add_continuation, do_all_continuations)
2413 (add_intermediate_continuation)
2414 (do_all_intermediate_continuations): Add the 'error' parameter.
2415 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
2416 * inf-loop.c (inferior_event_handler): Instead of calling
2417 discard_all_continuations, use do_all_continuations with 1 as
2418 'error' parameter. Pass 0 as 'error' parameter in existing uses
2419 of discard_all_continuations.
2420 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
2422 (step_once): Install continuation only after resuming the target.
2423 (step_1_continuation): Disable longjmp breakpoint on error.
2424 (finish_command_continuation): Add the error parameter. Delete
2425 the finish breakpoint directly, do not use cleanups.
2426 (finish_command): Do not use exec_cleanups. Always setup
2427 continuation. For sync case, immediately run them.
2428 (attach_command_continuation): Add the error parameter.
2429 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
2430 remove step_resume_breakpoint -- adjust delete it directly.
2431 * interps.c (interp_set): Adjust call to do_all_continations.
2432 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
2434 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
2436 (mi_cmd_execute): Do not use exec_cleanup.
2437 (mi_execute_async_cli_command): Simplify the string concatenation
2438 logic. Do no use exec cleanup.
2439 (mi_exec_async_cli_cmd_continuation): New parameter error.
2440 Free last_async_command.
2441 * top.c (command_line_handler_continuation): New parameter error.
2442 * utils.c (exec_cleanup_chain, make_exec_cleanup)
2443 (do_exec_cleanups): Remove.
2444 (add_continuation, do_all_continations)
2445 (add_intermediate_continuation)
2446 (do_all_intermediate_continuations): New parameter error.
2448 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2450 * breakpoint.h (bp_location_p): New typedef.
2451 Register a vector of bp_location_p.
2452 * breakpoint.c (always_inserted_mode)
2453 (show_always_inserted_mode): New.
2454 (unlink_locations_from_global_list): Remove.
2455 (update_global_location_list)
2456 (update_global_location_list_nothrow): New.
2457 (update_watchpoint): Don't free locations.
2458 (should_insert_location): New.
2459 (insert_bp_location): Use should_insert_location.
2460 (insert_breakpoint_locations): Copied from
2462 (insert_breakpoint): Use insert_breakpoint_locations.
2463 (bpstat_stop_status): Call update_global_location_list
2464 when disabling breakpoint.
2465 (allocate_bp_location): Don't add to bp_location_chain.
2466 (set_raw_breakpoint)
2467 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
2468 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
2469 (enable_overlay_breakpoints, disable_overlay_breakpoints)
2470 (set_longjmp_resume_breakpoint)
2471 (enable_watchpoints_after_interactive_call_stop)
2472 (disable_watchpoints_before_interactive_call_start)
2473 (create_internal_breakpoint)
2474 (create_fork_vfork_event_catchpoint)
2475 (create_exec_event_catchpoint, set_momentary_breakpoint)
2476 (create_breakpoints, break_command_1, watch_command_1)
2477 (create_exception_catchpoint)
2478 (handle_gnu_v3_exceptions)
2479 (disable_breakpoint, breakpoint_re_set_one)
2480 (create_thread_event_breakpoint, create_solib_event_breakpoint)
2481 (create_ada_exception_breakpoint): : Don't call check_duplicates.
2482 Call update_global_location_list.
2483 (delete_breakpoint): Don't remove locations and don't
2484 try to reinsert them. Call update_global_location_list.
2485 (update_breakpoint_locations): Likewise.
2486 (restore_always_inserted_mode): New.
2487 (update_breakpoints_after_exec): Temporary disable
2488 always inserted mode.
2489 * Makefile.in: Update dependencies.
2491 * infrun.c (proceed): Remove breakpoints while stepping
2493 (handle_inferior_event): Don't remove or insert
2495 * linux-fork.c (checkpoint_command): Remove breakpoints
2496 before fork and insert after.
2497 (linux_fork_context): Remove breakpoints before switch
2499 * target.c (target_disconnect, target_detach): Remove
2500 breakpoints from target.
2503 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2505 * breakpoint.c (print_one_breakpoint_location): In MI
2506 mode, report the location string the breakpoint was
2507 originally created with.
2509 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
2511 * Makefile.in (xtensa-tdep.o): Update dependencies.
2512 * configure.tgt (xtensa*): Update dependencies.
2513 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
2514 Local variable areg renamed to arreg.
2515 (areg_number): New function.
2516 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2517 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
2518 replaced by arreg_number.
2519 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
2520 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
2521 (xtensa_scan_prologue): New function.
2522 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
2523 when ENTRY instraction hasn't been executed yet. Get the frame pointer
2524 value based on prologue analysis. Fix the bugs preventing WS and
2525 AR4-AR7/A11 registers from getting right values for intermediate frames,
2526 whose registers have been already spilled.
2527 (xtensa_frame_prev_register): Fix WS register value. Use are_number
2528 and arreg_number appropriately.
2529 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2530 svr4_ilp32_fetch_link_map_offsets.
2532 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
2534 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
2535 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
2537 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2539 * acinclude.m4: Add override.m4.
2540 * configure: Regenerate.
2542 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2544 * ada-lang.c (get_selections): Variable PROMPT made non-const and
2545 initialized with a trailing space now. Use PROMPT_ARG of
2546 COMMAND_LINE_INPUT instead of printing it ourselves.
2548 2008-04-22 Joel Brobecker <brobecker@adacore.com>
2550 * NEWS: Document support for 64-bit core file.
2552 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
2554 * NEWS: Add information on calling convention and new SH CLI options.
2556 * sh-tdep.c (sh_cc_gcc): New static string.
2557 (sh_cc_renesas): Ditto.
2558 (sh_cc_enum): New static string array.
2559 (sh_active_calling_convention): New static string pointer denoting
2560 active user chosen ABI.
2561 (sh_is_renesas_calling_convention): New function to return function
2562 specific ABI, or user choice if necessary.
2563 (sh_use_struct_convention): Rename first argument and turn around its
2564 meaning. Check for renesas ABI and return accordingly.
2565 (sh_use_struct_convention_nofpu): New function.
2566 (sh_next_flt_argreg): Get function type as third parameter. Check
2567 for renesas ABI and choose floating registers accordingly.
2568 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
2569 struct return slot accordingly.
2570 (sh_push_dummy_call_nofpu): Ditto.
2571 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
2572 Evaluate ABI and give to sh_use_struct_convention_nofpu.
2573 (sh_return_value_fpu): Evaluate ABI and give to
2574 sh_use_struct_convention.
2575 (show_sh_command): New function.
2576 (set_sh_command): Ditto.
2577 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
2580 * gdbarch.sh (return_value): Add func_type argument.
2581 * gdbarch.c: Regenerate.
2583 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
2584 val_type so as not to collide with value_type function. Call
2585 using_struct_return with additional function type argument.
2586 * infcall.c (call_function_by_hand): Call using_struct_return and
2587 gdbarch_return_value with additional function type argument.
2588 * infcmd.c (print_return_value): Take addition func_type argument.
2589 Call gdbarch_return_value with additional function type argument.
2590 (finish_command_continuation): Call print_return_value with additional
2591 function type argument.
2592 (finish_command): Ditto.
2593 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
2594 additional function type argument.
2595 * stack.c (return_command): Call using_struct_return and
2596 gdbarch_return_value with additional function type argument.
2597 * value.c (using_struct_return): Take additional function type argument.
2598 * value.h (using_struct_return): Accommodate declaration.
2599 * alpha-tdep.c (alpha_return_value): Add func_type argument.
2600 * amd64-tdep.c (amd64_return_value): Ditto.
2601 * arm-tdep.c (arm_return_value): Ditto.
2602 * avr-tdep.c (avr_return_value): Ditto.
2603 * cris-tdep.c (cris_return_value): Ditto.
2604 * frv-tdep.c (frv_return_value): Ditto.
2605 * h8300-tdep.c (h8300_return_value): Ditto.
2606 (h8300h_return_value): Ditto.
2607 * hppa-tdep.c (hppa32_return_value): Ditto.
2608 (hppa64_return_value): Ditto.
2609 * i386-tdep.c (i386_return_value): Ditto.
2610 * ia64-tdep.c (ia64_return_value): Ditto.
2611 * iq2000-tdep.c (iq2000_return_value): Ditto.
2612 * m32c-tdep.c (m32c_return_value): Ditto.
2613 * m32r-tdep.c (m32r_return_value): Ditto.
2614 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2615 * m68k-tdep.c (m68k_return_value): Ditto.
2616 (m68k_svr4_return_value): Ditto.
2617 * m88k-tdep.c (m88k_return_value): Ditto.
2618 * mep-tdep.c (mep_return_value): Ditto.
2619 * mips-tdep.c (mips_eabi_return_value): Ditto.
2620 (mips_n32n64_return_value): Ditto.
2621 (mips_o32_return_value): Ditto.
2622 (mips_o64_return_value): Ditto.
2623 * mn10300-tdep.c (mn10300_return_value): Ditto.
2624 * mt-tdep.c (mt_return_value): Ditto.
2625 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2626 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2627 (ppc_sysv_abi_broken_return_value): Ditto.
2628 (ppc64_sysv_abi_return_value): Ditto.
2629 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2630 (ppc_sysv_abi_broken_return_value): Ditto.
2631 (ppc64_sysv_abi_return_value): Ditto.
2632 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2633 * rs6000-tdep.c (rs6000_return_value): Ditto.
2634 * s390-tdep.c (s390_return_value): Ditto.
2635 * score-tdep.c (score_return_value): Ditto.
2636 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2637 (sh_return_value_fpu): Ditto.
2638 * sh64-tdep.c (sh64_return_value): Ditto.
2639 * sparc-tdep.c (sparc32_return_value): Ditto.
2640 * sparc64-tdep.c (sparc64_return_value): Ditto.
2641 * spu-tdep.c (spu_return_value): Ditto.
2642 * v850-tdep.c (v850_return_value): Ditto.
2643 * vax-tdep.c (vax_return_value): Ditto.
2644 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2645 * xtensa-tdep.c (xtensa_return_value): Ditto.
2647 * gdbtypes.h (struct type): Add calling_convention member.
2648 * dwarf2read.c (read_subroutine_type): Add calling convention read
2649 from DW_AT_calling_convention attribute to function type.
2651 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2653 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2654 multi_f77_subscript to support values from registers.
2655 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2656 * value.h (value_subscripted_rvalue): Add prototype.
2658 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2660 * f-valprint.c (f_val_print): Likewise.
2662 2008-04-21 Craig Silverstein <csilvers@google.com>
2664 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2667 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2669 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2670 section is not a code section.
2672 2008-04-19 Craig Silverstein <csilvers@google.com>
2674 * NEWS: Add information on compressed debug sections.
2676 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2678 * mi/mi-cmd-var.c (varobj_update_one): Print new
2679 value for variable objects that changed type.
2681 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2683 * varobj.c (varobj_invalidate): Don't touch floating
2686 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2688 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2689 (multiple_symbols_cancel): Remove extra const.
2690 * symtab.h: Likewise.
2692 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2694 * interps.c (top_level_interpreter): Rename static variable...
2695 (top_level_interpreter_ptr): ...to this.
2696 (top_level_interpreter): New function.
2698 * interps.h: New extern for top_level_interpreter.
2700 * linespec.c: Include interps.h and mi/mi-cmds.h.
2701 (decode_line_2): When using MI, always set all breakpoints in menu.
2703 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2705 2008-04-18 Craig Silverstein <csilvers@google.com>
2707 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2708 * config.in, configure: Regenerate.
2709 * dwarf2read.c: Include zlib.h if present.
2710 Modified *_SECTION macros.
2711 (section_is_p): New.
2712 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2713 (dwarf2_resize_section): New.
2714 to determine whether a given section has a given name.
2715 (zlib_decompress_section): New.
2716 (dwarf2_read_section): Read the compressed section if present
2718 * MAINTAINERS: Added myself to section Write After Approval.
2720 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2722 * defs.h (exec_set_section_offsets): Remove prototype.
2723 * exec.c (exec_set_section_offsets): Remove function.
2725 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2727 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2728 in the search for the matching symbol.
2730 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2732 * breakpoint.c (update_watchpoint): Always reparse
2735 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2737 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2738 the breakpoint address only once.
2740 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2742 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2743 rather than a hard-coded architecture, for xcoff executables.
2745 2008-04-17 Doug Evans <dje@google.com>
2747 * buildsym.c (watch_main_source_file_lossage): New fn.
2748 (end_symtab): Call it.
2750 * source.c (find_and_open_source): Add some comments clarifying
2751 handling of FULLNAME argument. Make static. Remove pointless
2754 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2756 * inf-loop.c (inferior_event_handler): Also run the intermediate
2757 continuations in the INF_EXEC_COMPLETE case.
2759 2008-04-16 Tom Tromey <tromey@redhat.com>
2761 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2762 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2763 * cli/cli-decode.c (set_cmd_async_ok): New function.
2764 (get_cmd_async_ok): New function.
2765 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2767 * top.c (execute_command): Use get_cmd_async_ok.
2768 * infcmd.c: Include cli/cli-decode.h.
2769 (_initialize_infcmd): Mark "interrupt" as async-ok.
2770 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2772 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2775 * exec.c: Correct "arch-utils.h" include.
2777 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2780 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2781 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2782 * breakpoint.c (bpdisp_texst): New function. The function takes over
2783 the role of bpstats static array in print_one_breakpoint_location.
2784 (print_it_typical): Print "Temporary breakpoint" instead
2785 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2786 protocols, print disp field.
2787 (print_one_breakpoint_location): Removed bpdisps static definition.
2788 Call new bpstat_text function to get value for 'disp' field.
2789 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2791 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2793 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2794 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2795 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2796 * gnulib/Makefile.in: Regenerate.
2798 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2800 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2801 (defs_h): Use $(GNULIB_H).
2802 (all-lib): Depend on gnulib/Makefile.
2803 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2804 * config.in, gnulib/Makefile.in: Regenerated.
2806 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2808 * Makefile.in (LIBGNU, INCGNU): Define.
2809 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2810 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2812 ($(LIBGNU), all-lib): New rules.
2813 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2814 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2815 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2816 * gnulib: New directory, from gnulib-tool.
2817 * configure, aclocal.m4: Regenerated.
2819 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2821 * linux-thread-db.c (have_threads_callback): Check thread->private.
2823 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2824 Vladimir Prus <vladimir@codesourcery.com>
2827 * varobj.c (value_of_root): Update the expression for
2829 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2832 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2834 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2835 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2836 (mi_cmd_var_set_format): Use new mi_parse_format.
2837 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2839 * Makefile.in (mi-cmd-var.o): Update dependencies.
2841 * varobj.h (varobj_get_formatted_value): Declare.
2842 * varobj.c (my_value_of_variable): Added format parameter.
2843 (cplus_value_of_variable): Likewise.
2844 (java_value_of_variable): Likewise.
2845 (c_value_of_variable): Likewise. Evaluate expression based
2846 on format parameter.
2847 (struct language_specific): Add format parameter to function member
2849 (varobj_get_formatted_value): New.
2850 (varobj_get_value): Added format parameter to method call.
2852 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2854 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2855 instance flags of the undefined type before calling replace_type.
2857 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2859 * target.h (enum strata): Remove the download_stratum.
2861 2008-04-07 Doug Evans <dje@google.com>
2863 * buildsym.h (last_source_file): Add dwarf info to comment.
2864 (last_source_start_addr): Ditto.
2866 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2868 * alphanbsd-tdep.c: Include "target.h".
2869 * mn10300-tdep.c: Include "target.h".
2870 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2872 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2874 Fix breakpoint condition that use member variables.
2875 * valops.c (check_field): Remove.
2876 (check_field_in): Rename to check_field.
2877 (value_of_this): Use la_name_of_this.
2878 * value.h (check_field): Adjust prototype.
2880 * language.h (la_value_of_this): Rename to la_name_of_this.
2881 * language.c (unknown_language_defn): Specify "this" for
2883 (auto_language_defn): Likewise.
2884 (local_language_defn): Likewise.
2885 * ada-lang.c (ada_language_defn): Adjust comment.
2886 * c-lang.c (c_language_defn): Adjust comment.
2887 (cplus_language_defn): Specify "this" for name_of_this.
2888 (asm_language_defn): Adjust comment.
2889 (minimal_language_defn): Adjust comment.
2890 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2891 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2892 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2893 * objc-lang.c (objc_language_defn): Specify "self" for
2895 * p-lang.c (pascal_language_defn): Specify "this" for
2897 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2899 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2900 proper scope, and check for field in type of "this", without
2901 trying to create a value.
2903 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2905 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2906 (mi_error_message): Delete declaration.
2907 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2908 returning MI_CMD_ERROR.
2909 * mi/mi-main.c (mi_error_message): Delete.
2910 (mi_cmd_exec_interrupt):
2911 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2912 (mi_cmd_thread_info): Call error instead of returning
2914 (mi_cmd_data_list_register_values): Call error instead of
2915 returning MI_CMD_ERROR. Adapt to new get_register interface.
2916 (get_register): Change return typo to void. Call error instead of
2917 returning MI_CMD_ERROR.
2918 (mi_cmd_data_write_register_values): Call error instead of
2919 returning MI_CMD_ERROR.
2920 (mi_cmd_list_features): Return MI_CMD_DONE.
2921 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2922 (mi_execute_command): Always print exceptions with -error.
2924 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2926 * NEWS: Mention new commands set/show multiple-symbols.
2928 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2930 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2931 (multiple_symbols_cancel): New constants.
2932 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2933 (multiple_symbols_select_mode): New function.
2934 (_initialize_symtab): Add new set/show multiple-symbols commands.
2935 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2936 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2937 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2939 * linespec.c (decode_line_2): Likewise.
2941 2008-04-03 Doug Evans <dje@sebabeach.org>
2943 * symtab.h (enum free_code): Delete free_contents, unused.
2944 * symmisc.c (free_symtab_block): Delete.
2945 (free_symtab, case free_code): Delete.
2947 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2949 * valops.c (value_cast_structs): New function. Cast related
2950 STRUCT types up/down and return cast value. The body of this
2951 function comes mostly from value_cast_pointers.
2952 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2953 to value_cast_structs. Now value_cast_pointers needs only create
2954 appropriate reference after using value_cast_structs for actual
2956 (value_cast): Handle references.
2958 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2960 * MAINTAINERS: Added myself to section Write After Approval.
2962 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2964 * ia64-tdep.c (examine_prologue): Correct array access.
2966 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2968 * cp-support.c (first_component_command): Return if no arguments.
2970 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2972 * ser-mingw.c (ser_windows_open): Open requested name.
2974 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2976 * MAINTAINERS: Added myself.
2978 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2980 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2981 parameter. If it is NULL, don't call error.
2982 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2983 `do_mesg' parameter to find_default_run_target. If no target was
2986 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2988 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2989 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2990 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2992 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2994 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2998 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
3000 * features/Makefile (%.dat): Set xmltarget to the base filename
3001 of the XML source, without subdirectory.
3002 * regformats/rs6000/powerpc-32.dat: Regenerate.
3003 * regformats/rs6000/powerpc-64.dat: Regenerate.
3004 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3006 2008-03-27 Markus Deuling <deuling@de.ibm.com>
3008 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
3011 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
3013 * mi/mi-main.c (enum captured_mi_execute_command_actions):
3014 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
3016 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
3018 * objfiles.h (struct objfile): New GDBARCH member.
3019 (get_objfile_arch): Add prototype.
3020 * objfiles.c: Include "arch-utils.h".
3021 (allocate_objfile): Look up gdbarch associated with bfd.
3022 (get_objfile_arch): New function.
3023 * Makefile (objfiles.o): Update dependencies.
3025 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
3027 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
3029 (locexpr_describe_location): Replace current_gdbarch by
3031 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
3032 (dwarf2_add_field): Likewise.
3033 (read_tag_pointer_type): Likewise.
3034 (read_base_type): Likewise.
3035 (new_symbol): Likewise.
3037 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
3038 (decode_base_type, decode_function_type): Likewise.
3039 (coff_read_struct_type, coff_read_enum_type): Likewise.
3040 (coff_symtab_read): Replace current_gdbarch by objfile arch.
3041 (decode_base_type): Likewise.
3042 (coff_read_enum_type): Likewise.
3043 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
3044 (coff_read_enum_type): Likewise.
3046 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
3047 (end_psymtab): Likewise.
3048 (process_one_symbol): Likewise.
3050 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
3051 (parse_procedure): Likewise.
3052 (parse_partial_symbols): Likewise.
3054 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
3056 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
3057 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
3059 (read_range_type): Replace current_gdbarch by objfile arch. Replace
3060 static range_index_type by built-in type.
3061 (read_one_struct_field): Replace current_gdbarch by objfile arch.
3062 (read_enum_type): Likewise.
3064 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
3067 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
3069 * varobj.h (varobj_floating_p): Declare.
3070 * varobj.c (varobj_floating_p): New.
3071 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
3072 '@' as the name, update all floating varobjs.
3074 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
3076 * varobj.c (struct varobj_root): Rename use_selected_frame to
3077 floating, and clarify the meaning.
3078 (varobj_create, varobj_update, new_root_variable): Adjust.
3079 (value_of_root): Don't use type_changed as in variable,
3081 (c_value_of_root): Adjust.
3083 2008-03-25 Pedro Alves <pedro@codesourcery.com>
3085 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
3087 (linux_nat_wait): Add main lwp to gdb's thread list.
3088 * linux-thread-db.c (find_new_threads_callback): Also attach to
3089 already listed threads which thread_db didn't know about yet.
3091 2008-03-25 Pedro Alves <pedro@codesourcery.com>
3093 * linux-nat.c (drain_queued_events): Fix comment typo.
3094 (linux_nat_attach): In async mode, don't rely on storing a pending
3095 status. Instead place the wait status on the pipe.
3096 (linux_nat_resume): Remove unreacheable shortcut code in async
3098 (stop_wait_callback): In async mode, don't store pending status.
3099 Instead, cancel breakpoints or resend the signal appropriatelly.
3100 (cancel_breakpoint): New, refactored from
3101 cancel_breakpoints_callback.
3102 (cancel_breakpoints_callback): Call cancel_breakpoint.
3103 (pipe_to_local_event_queue): Remove special token processing.
3104 (linux_nat_wait): Issue an internal error if a pending status is
3105 found in async mode.
3107 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3109 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
3111 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
3112 Vladimir Prus <vladimir@codesourcery.com>
3114 * varobj.c (struct varobj_root): New component thread_id.
3115 (varobj_get_thread_id, check_scope): New functions.
3116 (c_value_of_root): Use check_scope. Switch to the
3117 proper thread if necessary.
3119 * varobj.h (varobj_get_thread_id): New extern.
3121 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
3123 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
3126 * top.c: Revert 2008-03-21 changes.
3128 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3130 * thread.c (make_cleanup_restore_current_thread): Make it
3132 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
3133 * varobj.c (varobj_update): Don't save/restore frame.
3134 (c_value_of_root): Save/restore thread and frame here,
3135 using make_cleanup_restore_current_thread.
3136 * Makefile.in: Update dependecies.
3138 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3140 * varobj.c (struct varobj_root): Clarify
3141 comment on the frame field.
3142 (varobj_create): Don't set frame if we have no
3145 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3148 Suggested by Jan Kratochvil:
3149 * top.c (gdb_rl_operate_and_get_next_completion): Call
3150 rl_redisplay_function.
3151 (gdb_rl_redisplay): New.
3152 (init_main): Set rl_redisplay_function.
3154 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
3156 * aix-thread.c (pdc_read_regs): Fix compiler warning.
3157 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
3158 (store_regs_kernel_thread): Likewise.
3160 2008-03-21 Pedro Alves <pedro@codesourcery.com>
3162 Linux native async support.
3164 * target.h (struct target_ops): Delete to_async_mask_value and add
3166 (target_is_async_p, target_async): Formatting.
3167 (target_async_mask_value): Delete.
3168 (target_async_mask): Delete function declaration, and add new
3169 target macro with the same name.
3171 * target.c (update_current_target): Replace to_async_mask_value by
3172 to_async_mask. Default to_async_mask to return_one.
3173 (target_async_mask): Delete.
3174 (find_default_can_async_p, find_default_is_async_p): New.
3175 (init_dummy_target): register find_default_can_async_p and
3176 find_default_is_async_p on the dummy target.
3178 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
3179 (debug_linux_nat_async): New global.
3180 (show_debug_linux_nat_async): New function.
3181 (linux_nat_async_enabled, linux_nat_async_mask_value)
3182 (linux_nat_event_pipe, linux_nat_num_queued_events)
3183 (linux_nat_async_events_enabled): New globals.
3184 (struct waitpid_result): New struct.
3185 (waitpid_queue): New global.
3186 (queued_waitpid, push_waitpid, drain_queued_events): New.
3187 (my_waitpid): Call queued_waitpid.
3188 (linux_child_follow_fork): Disable async events during the call.
3189 (blocked_mask): Delete.
3190 (sync_sigchld_action, async_sigchld_action): New globals.
3191 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
3192 async mode, block events during the call.
3193 (linux_nat_create_inferior): New.
3194 (linux_nat_attach): In sync mode, restore the mask states. In
3195 async mode, wake the event loop immediatelly.
3196 (detach_callback): Drain all queued events of the lwp we're
3198 (linux_nat_detach): Block async mode, and drain events of the main
3200 (linux_nat_resume): If in async mode, mask async events during the
3201 call. If short circuiting, force event loop to wake up. If
3202 resuming, set target_executing, and register target events in the
3204 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
3205 (linux_nat_wait): In async mode, block events during the call.
3206 Only enable/disable passing SIGINT to the inferior in sync mode.
3207 Get events from local waitpid queue. If no interesting events was
3208 found, return to events loop. Reregister target events in the
3209 event loop on exit. In sync mode, no need to reblock SIGCHLD.
3210 (linux_nat_kill): Disable events on entry.
3211 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
3212 here. Detach async mode from the event loop if there are no more
3213 forks available, otherwise leave it on.
3214 (sigchld_handler): Assure this is called only in sync mode.
3215 (linux_async_permitted, linux_async_permitted_1): New globals.
3216 (set_maintenance_linux_async_permitted)
3217 (show_maintenance_linux_async_permitted): New functions.
3218 (linux_nat_is_async_p, linux_nat_can_async_p)
3219 (linux_nat_async_mask): New.
3220 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
3221 (get_pending_events, async_sigchld_handler): New.
3222 (linux_nat_async_events): New.
3223 (async_terminal_is_ours): New global.
3224 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
3225 (async_client_callback, async_client_context): New.
3226 (linux_nat_async_file_handler, linux_nat_async)
3227 (linux_nat_disable_async, linux_nat_enable_async): New.
3228 (linux_nat_add_target): Register linux_nat_create_inferior,
3229 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
3230 linux_nat_async_mask, linux_nat_terminal_inferior and
3231 linux_nat_terminal_ours.
3232 (_initialize_linux_nat): Remove local action variable, and update
3233 code that used it to use sync_sigchld_action. Add new
3234 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
3235 set/show command in the maintenance class. Add new "linux-async"
3236 maintenance set/show command. Block SIGCHLD by default. Setup
3237 async_sichld_action, and sync_sigchld_action. Install the default
3239 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
3242 * linux-thread-db.c (re_check_for_thread_db): New.
3243 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
3244 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3245 (thread_db_async_mask): New.
3246 (init_thread_db_ops): Register thread_db_can_async_p,
3247 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
3249 * remote.c (remote_async_mask_value): New.
3250 (remote_return_zero): New.
3251 (init_remote_ops): Register remote_return_zero as callbacks of
3252 to_can_async_p and to_is_async_p.
3253 (remote_can_async_p, remote_is_async_p, remote_async): Update to
3254 use remote_async_mask_value.
3255 (remote_async_mask): New.
3256 (init_remote_async_ops): Remove to_async_mask_value setting and
3257 register remote_async_mask as to_async_mask callback in
3260 * Makefile.in (linux-nat.o): Update.
3262 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3264 * gdbthread.h (add_thread_with_info): New.
3265 * linux-thread-db.c: Add some documentation.
3266 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
3267 (struct private_thread_info): Remove th_valid and ti_valid.
3268 Replace ti with tid.
3269 (thread_get_info_callback): Do not add TID to the new ptid. Do
3271 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
3272 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
3274 (attach_thread): Handle an already-existing thread. Use
3275 add_thread_with_info. Cache the th and tid.
3276 (detach_thread): Verify that private was set. Remove verbose
3277 argument and printing. Update caller.
3278 (thread_db_detach): Do not adjust inferior_ptid.
3279 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
3280 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
3281 (thread_db_wait): Do not use lwp_from_thread.
3282 (thread_db_pid_to_str): Use the cached TID.
3283 (thread_db_extra_thread_info): Check that private is set.
3284 (same_ptid_callback): Delete.
3285 (thread_db_get_thread_local_address): Do not use it or check
3286 is_thread. Check that private is set. Assume that the thread
3287 handle is already cached.
3288 (init_thread_db_ops): Remove to_resume and to_kill.
3289 * thread.c (add_thread_with_info): New.
3290 (add_thread): Use it.
3291 * linux-nat.c (find_thread_from_lwp): Delete.
3292 (exit_lwp): Do not use it. Check print_thread_events. Print before
3293 deleting the thread.
3294 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
3295 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
3296 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
3297 printf_unfiltered for thread exits.
3298 * procfs.c (procfs_wait): Likewise.
3300 2008-03-21 Chris Demetriou <cgd@google.com>
3302 * symtab.c (rbreak_command): Quote symbol name before passing
3303 it to break_command.
3305 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3307 * eval.c (evaluate_subexp_for_address): Clarify error message.
3308 Use value_must_coerce_to_target.
3309 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
3310 * valops.c (value_assign): Call value_coerce_to_target when
3311 assigning to anything but internalvars. Leave GDB-side arrays
3312 as arrays when assigning to internalvars.
3313 (value_must_coerce_to_target, value_coerce_to_target): New.
3314 (value_coerce_array, value_addr): Call value_coerce_to_target.
3315 (value_array): Create the array in GDB's memory instead of
3317 * value.h (value_must_coerce_to_target, value_coerce_to_target):
3320 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3322 * top.c (quit_confirm): Warn that we will kill the program.
3324 2008-03-19 Pedro Alves <pedro@codesourcery.com>
3326 * inflow.c (terminal_ours_1): Guard access to
3327 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
3329 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
3330 Jim Blandy <jimb@codesourcery.com>
3331 Daniel Jacobowitz <drow@false.org>
3333 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
3334 (dwarf2_read_address): Update prototype.
3336 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
3337 (signed_address_type): Likewise.
3338 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
3339 (execute_stack_op): Update calls to unsigned_address_type,
3340 signed_address_type and dwarf2_read_address. Fix implementation
3341 of DW_OP_deref_size.
3343 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
3344 (dwarf2_per_cu_addr_size): Likewise.
3345 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
3346 (struct dwarf2_loclist_baton): Likewise.
3348 * dwarf2loc.c (find_location_expression): Update calls to
3349 dwarf2_read_address. Use dwarf2_per_cu_objfile and
3350 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
3351 (locexpr_describe_location): Likewise.
3352 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
3353 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
3354 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
3355 to dwarf2_per_cu_addr_size (per_cu).
3356 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
3357 (loclist_read_variable): Likewise.
3358 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
3360 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
3361 instead of baton->objfile.
3362 (dwarf2_per_cu_obfile): New function.
3363 (dwarf2_per_cu_addr_size): Likewise.
3365 * dwarf2-frame.c (struct comp_unit): Move higher.
3366 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
3367 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
3368 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
3369 parameter by using fde->eh_frame_p. Use read_encoded_value
3370 to implement DW_CFA_set_loc.
3371 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
3372 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
3373 execute_stack_op and execute_cfa_program.
3374 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
3375 (size_of_encoded_value): Remove.
3376 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
3377 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
3378 (add_cie): Set cie->unit backlink.
3379 (decode_frame_entry_1): Set cie->addr_size. Update calls to
3381 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
3383 2008-03-17 Markus Deuling <deuling@de.ibm.com>
3385 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
3386 gdbarch_bfd_arch_info.
3388 2008-03-17 Joel Brobecker <brobecker@adacore.com>
3390 * aix-thread.c (pdc_read_regs): Minor reformatting.
3392 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
3394 * thread.c (print_thread_info): Don't insist
3395 on having current thread if there are no
3398 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3400 * infcmd.c (attach_command_post_wait)
3401 (attach_command_continuation): New.
3402 (attach_command): Support background async execution, and async
3403 execution in synchronous mode.
3405 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3407 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
3408 * symmisc.c (dump_symtab_1): Likewise.
3409 * wrapper.c (gdb_value_struct_elt): Likewise.
3411 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3413 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
3415 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3417 * linux-nat.c (linux_nat_filter_event): New, refactored from
3419 (linux_nat_wait): Call linux_nat_filter_event.
3421 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
3423 * top.c (execute_command): Fix uninitialized variable error.
3425 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3427 * Makefile.in (amd64nbsd-nat.o): New dependency.
3428 * amd64nbsd-nat.c: Include "nbsd-nat.h".
3429 (_initialize_amd64nbsd_nat): Update target vector to use
3430 nbsd_pid_to_exec_file.
3431 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
3433 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3435 Remove ignoring leading exec events code.
3436 * fork-child.c (startup_inferior): Do not set
3437 inferior_ignoring_leading_exec_events.
3438 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
3439 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
3440 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
3441 (handle_inferior_event): Remove code for ignoring leading exec
3443 * target.c (update_current_target): Do not inherit, or default,
3444 to_reported_exec_events_per_exec_call.
3445 (debug_to_reported_exec_events_per_exec_call): Remove.
3446 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
3447 * target.h (target_reported_exec_events_per_exec_call): Remove.
3448 (struct target): Remove the to_reported_exec_events_per_exec_call
3451 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3453 Implement -thread-info.
3454 * gdbthread.h (print_thread_info): Declare.
3456 * thread.c (print_thread_info): New, extracted
3457 from info_threads_command and adjusted to
3458 work for CLI and MI.
3459 (info_threads_command): Use print_thread_info.
3460 * Makefile.in: Update dependencies.
3462 * mi/mi-cmds.c (mi_cmds): Specify a handler
3464 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
3465 * mi/mi-main.c (mi_cmd_thread_info): New.
3466 (mi_cmd_list_features): Include 'thread-info'.
3468 2008-03-14 Kevin Buettner <kevinb@redhat.com>
3470 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
3471 to decide whether to match instruction patterns using "sw" and "sd".
3473 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3475 * infcmd.c (jump_command): Postpone disabling stdin until after
3478 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3480 * inflow.c (gdb_getpgrp): New.
3481 (gdb_has_a_terminal): Use get_getpgrp.
3482 (terminal_ours_1): If attach_flag is set, don't refetch
3483 inferior_process_group.
3485 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3487 * features/library-list.dtd: Allow "section" elements as children
3488 of "library". Add "section" element and describe its attributes.
3490 * solib-target.c (struct lm_info): Add section_bases member.
3491 (library_list_start_segment): Error out if seen a section element.
3492 (library_list_start_section): New.
3493 (library_list_end_library): New.
3494 (solib_target_free_library_list): Free section_bases.
3495 (section_attributes): New.
3496 (library_children): Make "segment" optional. Add "section" child.
3497 (library_list_children): Register library_list_end_library.
3498 (solib_target_relocate_section_addresses): Handle section bases.
3500 * NEWS: Mention new qXfer:libraries:read section offsets support.
3502 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3504 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
3505 (make_exec_error_cleanup): Remove declarations.
3506 * utils.c (exec_error_cleanup_chain): Remove.
3507 (do_exec_error_cleanups, discard_exec_error_cleanups)
3508 (make_exec_error_cleanup): Remove.
3509 * event-loop.c (start_event_loop): Adjust call to
3511 * event-top.c (async_enable_stdin): Remove the paramater dummy.
3512 (async_disable_stdin): Don't register async_enable_stdin via
3514 * inf-loop.c (inferior_event_handler): Don't
3515 call do_exec_error_cleanups. Call async_enable_stdin instead.
3516 * event-loop.c (start_event_loop): Adjust call to
3518 * tui/tui-interp.c (tui_command_loop): Adjust call to
3521 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3524 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
3525 * breakpoint.c (bpstat_do_actions): In async mode,
3526 don't jump to top expecting stop_bpstat to be already
3528 * event-loop.c (start_event_loop): Call async_enable_stdin
3530 * event-top.c (async_enable_stdin): Do nothing if sync_execution
3532 (command_handler): Do not setup continuation here.
3533 (command_line_handler_continuation): Move to...
3534 * top.c (command_line_handler_continuation): ... here.
3535 (execute_command): In async mode, register continuation.
3536 Don't check frame's language in running in async mode.
3537 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
3538 * inf-loop.c (complete_execution): Inline into...
3539 (inferior_event_handler): ... here. Clear target_executing before
3540 doing any cleanups. Don't try to show prompt if the target was
3542 * infcmd.c (signal_command): Add support for async mode.
3543 (finish_command): Only add continuation if the target was
3544 successfully resumed.
3545 * remote.c (init_async_opts): Register to_get_thread_local_address
3547 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
3548 with sync_execution.
3549 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
3552 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3554 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
3555 * exec.c (exec_bfd_mtime): Define.
3556 (exec_close): Clear it.
3557 (exec_file_attach): Set it.
3558 * gdbcore.h (exec_bfd_mtime): Declare.
3559 * source.c (find_source_lines): Do not use bfd_get_mtime.
3561 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3563 * top.c (simplified_command_loop): Remove.
3565 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3567 Remove unused remote.c hooks.
3568 * remote.c (deprecated_target_resume_hook)
3569 (deprecated_target_wait_loop_hook): Remove.
3570 (remote_resume): Do not call deprecated_target_resume_hook.
3571 (remote_wait): Do not call deprecated_target_wait_loop_hook.
3572 (remote_async_wait): Likewise.
3574 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3576 Implement MI notification for new threads.
3577 * doc/observer.texi (new_thread): Document.
3578 * observer.sh: Forward declare struct thread_info.
3579 * thread.c (add_thread): Notify observer.
3581 * interps.h (interp_init_ftype): New parameter
3583 (interp_set): Likewise.
3584 (top_level_interpreter_data): Declare.
3585 * interps.c (interp_set): New parameter top_level.
3586 Pass it to interpreter's init function. Remember
3587 top level interpreter.
3588 (interpreter_exec_cmd): Adjust.
3589 (top_level_interpreter_data): New.
3590 * main.c (captured_main): Pass 1 for top_level
3591 parameter of interp_set.
3592 * cli/cli-interp.c (cli_interpreter_init): New
3593 parameter top_level.
3594 * tui/tui-interp.c (tui_init): New parameter top_level.
3596 * mi/mi-interp.c (mi_new_thread): New.
3597 (mi_interpreter_init): If top level, register
3598 observer for new threads.
3600 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
3602 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3604 * top.c (execute_command): Disable break and stop
3605 commands in async mode.
3607 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3610 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3611 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3612 Call target_stop in the INF_QUIT_REQ case.
3613 * Makefile.in (inf-loop.o): Update.
3615 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3617 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3618 Call target_stop in the INF_QUIT_REQ case.
3619 * Makefile.in (inf-loop.o): Update.
3621 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3623 * top.c (execute_command): Enable break, info and interrupt
3624 commands in async mode.
3626 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3627 Daniel Jacobowitz <dan@codesourcery.com>
3629 * breakpoint.h (breakpoint_restore_shadows): New
3631 * breakpoint.c (breakpoint_restore_shadows): New.
3632 (read_memory_nobpt): Delete.
3633 * gdbcore.h (read_memory_nobpt): Delete declaration.
3634 * target.c (memory_xfer_partial): Call
3635 breakpoint_restore_shadows.
3636 (restore_show_memory_breakpoints)
3637 (make_show_memory_beakpoints_cleanup): New.
3638 (show_memory_breakpoints): New.
3639 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3640 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3641 Make sure we see memory breakpoints when checking if
3642 breakpoint is still there.
3643 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3644 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3645 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3646 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3648 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3650 * thread.c (add_thread): Use printf_unfiltered to print.
3652 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3654 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3655 that is true only on x86-solaris and x86_64-solaris.
3656 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3657 with proc_get_LDT_entry.
3659 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3661 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3662 * config.in, configure: Regenerate.
3663 * fork-child.c (fork_inferior): Call create_tty_session.
3664 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3665 (create_tty_session): New function.
3666 * terminal.h: Declare create_tty_session.
3668 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3671 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3672 * mipsread.c: Include elf/internal.h.
3673 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3676 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3678 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3679 to get at the current architecture and at the target specific vector.
3680 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3681 remove define of I387_ST0_REGNUM.
3683 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3685 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3686 get at the current architecture
3687 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3690 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3691 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3693 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3694 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3695 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3697 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3698 at the target specific vector.
3700 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3701 architecture. Use gdbarch_tdep to get at the target specific vector.
3703 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3704 update caller. Use gdbarch_tdep to get at the target specific vector.
3706 (i386_register_to_value: Use get_frame_arch to get at the current
3709 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3712 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3713 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3714 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3715 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3717 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3720 (i387_convert_register_p, i387_register_to_value,
3721 i387_value_to_register): Update call for i386_fp_regnum_p.
3723 * i387-tdep.h: Remove comment.
3724 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3725 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3726 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3727 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3728 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3730 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3732 * Makefile.in (fork-child.o): Update.
3733 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3734 argument. Gather all gdbserver features together.
3735 * fork-child.c (exec_wrapper): New variable.
3736 (fork_inferior): Use it.
3737 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3738 (unset_exec_wrapper_command, _initialize_fork_child): New.
3740 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3742 * source.c (directory_command): Modify the determination of
3743 condition of terminal "from_tty".
3745 2008-03-10 Matt Rice <ratmice@gmail.com>
3747 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3749 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3751 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3752 of the data passing to strtoulst function.
3753 (info_spu_signal_command): Likewise.
3755 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3757 * mi/mi-interp.c (mi_command_loop): Remove
3760 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3762 * remote.c (extended_remote_attach_1): Make local variable pid an int
3765 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3767 * solib-svr4.c (svr4_same_1): New function, originally extracted
3768 from svr4_same and expanded to handle the sparc64 case.
3769 (svr4_same): Move up and reimplement using svr4_same_1.
3770 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3772 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3774 * MAINTAINERS: Move self to Paper trail.
3776 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3778 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3779 * event-loop.c (call_async_signal_handler): New.
3780 * event-loop.h (call_async_signal_handler)
3781 (gdb_call_async_signal_handler): Declare.
3782 (mark_async_signal_handler): Add comments.
3783 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3784 * mingw-hdep.c (sigint_event, sigint_handler): New.
3785 (gdb_select): Use them. Wait for the readline signal handler
3787 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3788 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3789 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3791 (remote_fileio_ctrl_c_signal_handler): Use
3792 gdb_call_async_signal_handler.
3793 (initialize_remote_fileio): Initialize sigint_fileio_token.
3794 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3795 not initialize tokens here.
3796 (handle_remote_sigint_twice): Likewise. Reinstall
3797 handle_remote_sigint.
3798 (async_remote_interrupt_twice): Just call interrupt_query.
3799 (cleanup_sigint_signal_handler): Do not delete tokens.
3800 (remote_interrupt, remote_interrupt_twice): Use
3801 gdb_call_async_signal_handler.
3802 (interrupt_query): Reinstall the default signal handler.
3803 (_initialize_remote): Initialize tokens here.
3805 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3807 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3808 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3809 Change the type of the lr register to code_ptr.
3810 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3811 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3812 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3813 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3814 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3815 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3816 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3818 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3820 * MAINTAINERS: Update my email address.
3822 2008-03-03 Keith Seitz <keiths@redhat.com>
3824 From Dave Murphy <davem@devkitpro.org>:
3825 * configure.ac: Set tcl configdir to win under mingw.
3826 * configure: Regenerate.
3828 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3830 * breakpoint.c (fetch_watchpoint_value): New function.
3831 (update_watchpoint): Set and clear val_valid. Use
3832 fetch_watchpoint_value. Handle unreadable values on the
3833 value chain. Correct check for user-requested array watchpoints.
3834 (breakpoint_init_inferior): Clear val_valid.
3835 (watchpoint_value_print): New function.
3836 (print_it_typical): Use it. Do not free or clear old_val. Print
3837 watchpoints even if old_val == NULL.
3838 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3839 becoming readable or unreadable.
3840 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3841 (do_enable_watchpoint): Likewise.
3842 * breakpoint.h (struct breakpoint): Update comment for val. Add
3844 * NEWS: Mention watchpoints on inaccessible memory.
3846 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3848 * Makefile.in (i386-nat.o): Update.
3849 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3850 i386_use_watchpoints.
3851 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3852 i386_use_watchpoints.
3853 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3854 (i386_stopped_by_watchpoint): Update call.
3855 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3856 * config/i386/nm-i386.h: Conditionalize definitions on
3857 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3858 (i386_use_watchpoints): Declare.
3859 (i386_stopped_data_address): Update.
3860 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3861 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3863 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3865 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3866 * version.in: Bump version to 6.8.50.20080229-cvs.
3868 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3870 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3873 2008-02-28 Tom Tromey <tromey@redhat.com>
3875 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3877 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3879 * infcmd.c (kill_if_already_running): Make static. Use
3880 target_require_runnable.
3881 * target.c (target_require_runnable): New.
3882 * target.h (target_require_runnable): Declare.
3884 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3886 * frame.c (reinit_frame_cache): Only annotate if frames were
3889 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3891 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3892 * regformats/reg-ppc64.dat: Likewise.
3894 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3896 * features/Makefile (%.dat): Emit xmltarget statement.
3898 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3899 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3901 * regformats/arm-with-iwmmxt.dat: Regenerate.
3902 * regformats/mips64-linux.dat: Regenerate.
3903 * regformats/mips-linux.dat: Regenerate.
3904 * regformats/rs6000/powerpc-32.dat: Regenerate.
3905 * regformats/rs6000/powerpc-64.dat: Regenerate.
3906 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3908 * regformats/reg-arm.dat: Add xmlarch statement.
3909 * regformats/reg-i386.dat: Likewise.
3910 * regformats/reg-i386-linux.dat: Likewise.
3911 * regformats/reg-x86-64-linux.dat: Likewise.
3912 * regformats/reg-spu.dat: Likewise.
3914 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3916 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3919 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3921 * utils.c (debug_timestamp): New.
3922 (vfprintf_unfiltered): Print timestamps if requested.
3923 (show_debug_timestamp): New.
3924 (initialize_utils): Register "set debug timestamp".
3925 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3927 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3929 * breakpoint.c (skip_prologue_sal): New function.
3930 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3931 computed from a line number.
3933 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3935 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3936 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3937 Set PC register type to "code_ptr".
3938 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3939 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3940 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3941 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3942 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3943 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3944 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3947 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3949 * regformats/regdat.sh: Rename init_registers function in
3950 generated file to init_registers_${name}.
3952 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3953 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3954 * regformats/reg-s390x.dat: Set "name" to s390x.
3956 2008-02-26 Greg Law <glaw@undo-software.com>
3958 * regcache.c (registers_changed): Call reinit_frame_cache.
3960 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3962 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3963 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3964 and svr4_fetch_objfile_link_map.
3965 * Makefile.in (sh-linux-tdep.o): Update.
3967 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3969 * amd64-tdep.c (amd64_classify): Add support for decimal float
3971 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3972 use the struct return convention.
3974 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3976 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3977 to old format. Discard breakpoint address if shared library is
3979 (breakpoint_1): Adjust formatting of table header accordingly.
3981 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3983 * remote.c (remote_get_threadlist): If the response
3984 is empty, don't try to parse it.
3986 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3988 Unbreak 'target async'.
3989 * serial.c (serial_async): Set the
3990 handler function before enabling async
3993 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3995 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3997 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3999 * remote.c (extended_remote_attach_1): Set attach_flag.
4000 (extended_remote_create_inferior_1): Clear attach_flag.
4002 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
4004 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
4006 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
4007 * solib-svr4.c (solib_svr4_r_brk): New.
4008 (open_symbol_file_object, svr4_current_sos): Always check the
4010 (svr4_fetch_objfile_link_map): Do not set debug_base.
4011 (enable_break): Use r_brk if it is set.
4012 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
4013 (svr4_lp64_fetch_link_map_offsets): Likewise.
4014 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
4016 2008-02-20 Markus Deuling <deuling@de.ibm.com>
4017 Mark Kettenis <kettenis@gnu.org>
4019 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
4020 trad_frame_saved_reg.
4021 (trad-frame.h): New include.
4023 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
4024 instead of frame_obstack_zalloc.
4025 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
4027 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
4029 2008-02-20 Markus Deuling <deuling@de.ibm.com>
4031 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
4032 from disassemble_info instead of gdbarch_byte_order.
4034 * mips-tdep.c (gdb_print_insn_mips): Likewise.
4035 * arm-tdep.c (gdb_print_insn_arm): Likewise.
4037 2008-02-20 Markus Deuling <deuling@de.ibm.com>
4039 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
4040 gdbarch as parameter.
4042 * gdbarch.{c,h}: Regenerate.
4044 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
4046 * mem-break.c (default_memory_insert_breakpoint)
4047 (default_memory_remove_breakpoint): Likewise.
4048 * target.h (default_memory_remove_breakpoint)
4049 (default_memory_insert_breakpoint): Likewise.
4051 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
4052 parameter. Replace current_gdbarch by gdbarch.
4053 * m32r-tdep.c (m32r_memory_insert_breakpoint)
4054 (m32r_memory_remove_breakpoint): Likewise.
4056 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
4058 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
4060 2008-02-19 Joel Brobecker <brobecker@adacore.com>
4062 * NEWS: Add entry describing Add support improvements.
4064 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4066 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
4069 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4071 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
4072 register_offset_hack anymore.
4074 * regcache.{c,h} (register_offset_hack): Remove.
4076 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4078 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
4080 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
4081 current_gdbarch by gdbarch.
4082 (hppa64_hpux_find_global_pointer): Likewise.
4083 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
4084 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
4085 find_global_pointer.
4087 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
4089 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
4091 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
4092 of gdbarch_num_regs.
4094 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
4095 replace current_gdbarch by gdbarch.
4096 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
4098 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4100 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
4101 and replace current_gdbarch by gdbarch.
4103 (store_register): Update call for exec_one_dummy_insn.
4104 (fetch_register, store_register): Update call of regmap.
4106 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
4107 parameter and replace current_gdbarch by gdbarch.
4109 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
4110 the current architecture. Update call for getregs_supplies and
4112 (ppcnbsd_fetch_inferior_registers): Likewise.
4114 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
4115 replace current_gdbarch by gdbarch.
4116 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
4117 get_regcache_arch to get at the current architecture. Update call for
4120 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4122 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
4125 2008-02-15 Markus Deuling <deuling@de.ibm.com>
4127 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
4129 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
4131 * NEWS: Mention pending breakpints in MI.
4133 2008-02-14 Markus Deuling <deuling@de.ibm.com>
4135 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
4137 2008-02-13 Markus Deuling <deuling@de.ibm.com>
4139 Add script to build and test GDB using enable-targets=all.
4141 * gdb_buildall.sh: New file.
4143 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
4145 * NEWS (New native configurations): Xtensa GNU/Linux.
4146 (New targets): Xtensa GNU/Linux.
4147 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
4149 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
4150 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
4151 * configure.tgt (xtensa*-*-linux*): New entry.
4152 * xtensa-config.c (xtensa_tdep): New variable.
4153 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
4154 (rmap): Change format based on new macro XTREG.
4155 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
4156 * xtensa-linux-nat.c: New.
4157 * xtensa-linux-tdep.c: New.
4158 * xtensa-xtregs.c: New.
4159 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
4160 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
4161 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
4162 (xtensa_register_t): New field coprocessor.
4163 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
4164 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
4165 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
4166 Update to handle privileged registers.
4167 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
4168 (xtensa_push_dummy_call): Set windowstart register correctly.
4169 (call0_analyze_prologue): Initialize xtensa_default_isa.
4170 (xtensa_derive_tdep): New.
4171 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
4172 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
4173 Call xtensa_derive_tdep().
4174 * config/xtensa/linux.mh: New.
4175 * regformats/reg-xtensa.dat: New.
4177 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
4179 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
4180 (filenames.h): New include.
4181 * Makefile.in (corelow.o): Add dependency for filenames.h.
4183 2008-02-08 Doug Evans <dje@google.com>
4185 * source.c (find_and_open_source): Always rewrite absolute filenames.
4187 2008-02-07 Doug Evans <dje@google.com>
4189 * breakpoint.c: #include "hashtab.h".
4190 (ambiguous_names_p): New fn.
4191 (update_breakpoint_locations): When restoring bp enable status, don't
4192 compare function names if any functions have same name.
4193 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
4195 2008-02-07 Joel Brobecker <brobecker@adacore.com>
4197 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
4198 instead of just a VEC*. Update use of SV.
4199 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
4201 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4203 * NEWS: Put all new commands since gdb-6.7 together.
4205 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4207 * ada-lang.c: #include "vec.h".
4208 (struct string_vector, new_string_vector, string_vector_append):
4210 (char_ptr): New typedef.
4211 (DEF_VEC_P (char_ptr)): New VEC type.
4212 (symbol_completion_add): Update profile to take the new VEC type
4213 instead of the old string_vector structure. Update code accordingly.
4214 (ada_make_symbol_completion_list): Use the new VEC type instead of
4215 the old string_vector structure, and update the code accordingly.
4216 * Makefile.in (ada-lang.o): Add dependency on vec.h.
4218 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
4220 * p-exp.y: Set current_type in missing places.
4221 (leftdiv_is_integer): New static variable.
4222 Typecast right operand of BINOP_DIV to long_double if both operands
4225 2008-02-06 Maciej W. Rozycki <macro@mips.com>
4227 * remote-mips.c (set_breakpoint): Rename to...
4228 (mips_set_breakpoint): ... this.
4229 (clear_breakpoint): Rename to...
4230 (mips_clear_breakpoint): ... this.
4231 (common_breakpoint): Rename to...
4232 (mips_common_breakpoint): ... this.
4233 (check_lsi_error): Rename to...
4234 (mips_check_lsi_error): ... this.
4236 2007-02-05 Joel Brobecker <brobecker@adacore.com>
4238 * language.h (struct language_defn): Add new field
4239 la_make_symbol_completion_list.
4240 * symtab.c (default_make_symbol_completion_list): Renames
4241 make_symbol_completion_list.
4242 (make_symbol_completion_list): New function.
4243 * symtab.h (default_make_symbol_completion_list): Add declaration.
4244 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
4245 (auto_language, local_language): Likewise.
4246 * objc-lang.c (objc_language_defn): Likewise.
4247 * scm-lang.c (scm_language_defn): Likewise.
4248 * m2-lang.c (m2_language_defn): Likewise.
4249 * f-lang.c (f_language_defn): Likewise.
4250 * jv-lang.c (java_language_defn): Likewise.
4251 * p-lang.c (pascal_language_defn): Likewise.
4252 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
4253 (minimal_language_defn): Likewise.
4254 * ada-lang.c (struct string_vector): New structure.
4255 (new_string_vector, string_vector_append, ada_unqualified_name)
4256 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
4257 (ada_make_symbol_completion_list): New functions.
4258 (ada_language_defn): Set la_make_symbol_completion_list.
4259 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
4260 this function is static.
4262 2008-02-05 Kevin Buettner <kevinb@redhat.com>
4264 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
4265 to account for call site optimizations.
4267 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
4269 * tracepoint.c (read_actions): Handle end-of-text indicator
4270 in action list properly. (Committed by Jim Blandy)
4272 2008-02-05 Jim Blandy <jimb@red-bean.com>
4274 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
4275 pseudoregister, not an internal error.
4276 Reported by: Andrzej Zaborowski
4278 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4280 * varobj.c (c_value_of_variable): Use xstrdup.
4282 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4284 Update stored rendition of varobj value when format changes.
4285 * varobj.c (varobj_set_display_format): Recomputed
4287 (c_value_of_variable): Return print_value.
4289 2008-02-03 Doug Evans <dje@google.com>
4291 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
4292 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
4293 * valops.c (value_one): New function.
4294 * value.h (value_one): Declare.
4296 Fix argument promotion for binary arithmetic ops for C.
4297 * valarith.c (unop_result_type): New fn.
4298 (binop_result_type): New fn.
4299 (value_binop): Move result type computation to binop_result_type.
4300 (value_pos, value_neg, value_complement): Move result type
4301 computation to unop_result_type.
4304 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4305 Return basetype, fieldno if found. All callers updated.
4306 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
4308 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4309 * symfile.h (fill_in_vptr_fieldno): Delete.
4311 2008-02-02 Doug Evans <dje@google.com>
4313 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
4315 * typeprint.c (*): Whitespace cleanup.
4317 2008-02-02 Mark Kettenis <kettenis@gnu.org>
4318 Luis Machado <luisgpm@br.ibm.com>
4319 Thiago Jung Bauermann <bauerman@br.ibm.com>
4321 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
4322 don't fit into registerson the stack the way GCC does.
4324 2008-02-01 Joel Brobecker <brobecker@adacore.com>
4326 * symtab.c (symbol_set_names): Do not add an entry in the demangling
4327 hash table for Ada symbols. Just store the linkage name as is,
4328 and leave the demangled_name as NULL.
4330 2007-02-01 Joel Brobecker <brobecker@adacore.com>
4332 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
4333 in the global scope.
4334 (new_symbol): Likewise.
4336 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4338 * breakpoint.c (break_command_1): Return void.
4339 (break_command_really): Return void. Rethrow
4340 exceptions instead of returning.
4341 (gdb_breakpoint): Remove the error_message parameter.
4342 Return void. Rename to set_breakpoint.
4343 * gdb.h (gdb_breakpoint): Rename and move to...
4344 * breakpoint.h (set_breakpoint): ...here.
4345 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
4346 event hooks even if exception is thrown. Adjust to
4347 gdb_breakpoint interface changes.
4350 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4352 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
4353 float in both first and second word in the doubleword, to support
4356 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4358 Properly rethrow exception. This fixes errors
4359 about non-existent functions for -break-insert.
4360 * breakpoint.c (break_command_really): Use throw_exception
4361 for rethrowing. If rethrowing, don't print the exception.
4363 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4365 * NEWS: Mention Decimal Floating Point support.
4367 2008-01-31 Joel Brobecker <brobecker@adacore.com>
4369 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
4370 value type to builtin_type_void_func_ptr.
4372 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
4374 * s390-tdep.c (is_float_singleton, is_float_like,
4375 alignment_of, s390_return_value): Make checks for
4376 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
4378 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
4379 Thiago Jung Bauermann <bauerman@br.ibm.com>
4381 * infcmd.c (default_print_registers_info): Also print hex
4382 raw contents for TYPE_CODE_DECFLOAT registers.
4383 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
4384 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
4385 (rs6000_register_name): Add support for DFP pseudo-registers.
4386 (rs6000_pseudo_register_type): Likewise.
4387 rs6000_pseudo_register_reggroup_p): Likewise.
4388 (ppc_pseudo_register_read): New function.
4389 (ppc_pseudo_register_write): Likewise.
4390 (rs6000_pseudo_register_read): Likewise.
4391 (rs6000_pseudo_register_write): Likewise.
4392 (e500_pseudo_register_read): Move checks to
4393 rs6000_pseudo_register_read.
4394 (e500_pseudo_register_write): Move checks to
4395 rs6000_pseudo_register_write.
4396 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
4397 rs6000_pseudo_register_read and rs6000_pseudo_register_write
4398 in gdbarch if SPE or DFP is available. Adjust gdbarch's
4399 num_pseudo_regs to account for DFP pseudo regs.
4401 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4403 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
4404 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
4405 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
4406 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
4407 e500_pseudo_register_read, e500_pseudo_register_write): Use
4408 IS_SPE_PSEUDOREG macro.
4409 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
4410 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
4411 Remove initialization of tdep->ppc_ev31_regnum.
4413 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4415 * printcmd.c (print_formatted): Handle references as for unformatted
4418 2008-01-30 Joel Brobecker <brobecker@adacore.com>
4420 * eval.c (evaluate_subexp_standard): Add handling of user
4421 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
4423 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
4425 * eval.c (evaluate_subexp_standard): Support
4426 BINOP_INTDIV opcode.
4428 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
4430 * valarith.c (value_binop): Add floating-point BINOP_MIN and
4432 For BINOP_EXP, use length and signedness of left operand only for
4433 result, as for shifts.
4434 For integral operands to BINOP_EXP, use new integer_pow and
4435 uinteger_pow functions so as to get full range of results.
4436 (integer_pow): New function.
4437 (uinteger_pow): New function.
4439 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
4441 Use vector for varobj_list_children interface.
4442 * gdb/varobj.c (varobj_list_children): Return vector
4444 * gdb/varobj.h (varobj_list_children): Adjust
4446 (varobj_p): Declare. Declare vector thereof.
4447 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
4448 for varobj_list_children change.
4449 * Makefile.in (varobj_h): Update dependencies.
4451 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4453 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
4454 TYPE_CODE_DECFLOAT arguments.
4455 (ppc64_sysv_abi_push_dummy_call) Likewise.
4456 (get_decimal_float_return_value): New function.
4457 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
4458 values by calling get_decimal_float_return_value.
4459 (ppc64_sysv_abi_return_value): Likewise.
4461 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
4463 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
4464 for preprocessor macro information. Formatting changes.
4466 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4468 * remote.c (struct remote_state): Add cached_wait_status.
4469 (remote_exec_file): New variable.
4470 (PACKET_vAttach, PACKET_vRun): New constants.
4471 (extended_remote_restart): Do not query for status.
4472 (struct start_remote_args): New.
4473 (remote_start_remote): Take it as a second argument. Check
4474 whether the target is running. Issue an error for non-running
4475 non-extended targets. Cache the wait status. Set inferior_ptid
4477 (remote_open_1): Prompt to disconnect non-running targets. Make
4478 sure the target is marked running. Do not set inferior_ptid here.
4479 Update call to remote_start_remote. Do not call remote_check_symbols
4480 if the target is not running.
4481 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
4482 argument. Handle a non-running target.
4483 (remote_detach): Use it.
4484 (extended_remote_detach): New.
4485 (remote_disconnect): Fix typo. Use remoute_mourn_1.
4486 (extended_remote_attach_1, extended_remote_attach)
4487 (extended_async_remote_attach): New.
4488 (remote_vcont_resume): Remove unused variable.
4489 (remote_wait, remote_async_wait): Use any cached wait status.
4490 (putpkt_binary, getpkt): Clear any cached wait status.
4491 (extended_remoute_mourn_1): New.
4492 (extended_remote_mourn): Use it.
4493 (extended_async_remote_mourn, extended_remote_run): New.
4494 (extended_remote_create_inferior_1): New.
4495 (extended_remote_create_inferior): Use it.
4496 (extended_remote_async_create_inferior): Likewise.
4497 (remote_xfer_partial): Skip for non-executing targets.
4498 (init_extended_remote_ops): Set to_detach and to_attach.
4499 (init_extended_async_remote_ops): Likewise. Use
4500 extended_async_remote_mourn.
4501 (_initialize_remote): Register vAttach, vRun, and
4502 set remote exec-file.
4503 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
4505 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4507 * Makefile.in (symfile.o): Update.
4508 * NEWS: Mention exec tracing support.
4509 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
4511 * infcmd.c (kill_if_already_running, detach_command)
4512 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
4513 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
4514 (follow_exec): Do not check may_follow_exec. Do not mourn and push
4515 targets. Apply the sysroot path to the loaded executable. Use
4516 no_shared_libraries.
4517 * linux-nat.c (linux_child_follow_fork): Print fork following
4518 messages if verbose.
4519 (kill_wait_callback): Kill again before waiting a second time.
4520 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
4521 no_shared_libraries.
4523 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4525 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
4527 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4529 * nto-tdep.h: Remove #include "defs.h".
4530 * nto-tdep.c: Add #include "defs.h".
4531 * Makefile.in (nto_tdep_h): Update dependencies.
4532 (nto-tdep.o): Likewise.
4534 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4536 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
4538 (proceed, start_remote): Update call to wait_for_inferior.
4539 * inferior.h (wait_for_inferior): Update declaration.
4540 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
4541 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
4542 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
4543 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
4545 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
4547 * varobj (adjust_value_for_child_access): Added checking for
4548 returned value from gdb_value_ind.
4549 (c_describe_child): Likewise.
4550 (cplus_describe_child): Fixed a typo.
4552 2008-01-29 Jim Blandy <jimb@red-bean.com>
4554 * MAINTAINERS: Update my info.
4556 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4558 Use multiple locations for hardware watchpoints.
4559 This eliminates the need to traverse value chain, doing
4560 various checks, in three different places.
4562 * breakpoint.h (struct bp_location): New fields
4563 lengths and watchpoint_type.
4564 (struct breakpoint): Remove the val_chain field.
4565 * breakpoint.c (is_hardware_watchpoint): New.
4566 (free_valchain): Remove.
4567 (update_watchpoint): New.
4568 (insert_bp_location): For hardware watchpoint, just
4570 (insert_breakpoints): Call update_watchpoint_locations
4571 on all watchpoints. If we have failed to insert
4572 any location of a hardware watchpoint, remove all inserted
4574 (remove_breakpoint): For hardware watchpoints, directly
4576 (watchpoints_triggered): Iterate over locations.
4577 (bpstat_stop_status): Use only first location of
4578 a resource watchpoint.
4579 (delete_breakpoint): Don't call free_valchain.
4580 (print_one_breakpoint): Don't print all
4581 locations for watchpoints.
4582 (breakpoint_re_set_one): Use update_watchpoint for
4585 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4587 Don't reset watchpoint block on solib load.
4589 * breakpoint.c (insert_bp_location): For watchpoints,
4590 recompute condition.
4591 (breakpoint_re_set_one): Instead of recomputing value
4592 and condition for watchpoints, just reset value and
4593 let insert_breakpoints/insert_bp_location recompute it.
4594 Don't do anything about disabled watchpoint.
4596 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
4598 * valarith.c (value_binop): Handle unsigned integer
4601 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4603 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4604 instruction pattern that appears frequently in position
4605 independent code. Fix bug in code which looks for "fmov" and
4606 backtracks if no "fmov" is found.
4608 2008-01-28 Doug Evans <dje@google.com>
4610 * dbxread.c (read_dbx_symtab): Fix indentation.
4611 Reformat comments to 80 columns.
4612 Move local var def closer to only use.
4614 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4616 * fork-child.c (SHELL_FILE): Remove #ifndef.
4617 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4619 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4621 * i386-tdep.c (i386_skip_noop): New function.
4622 (i386_analyze_prologue): Call i386_skip_noop function.
4624 2008-01-24 Michael Snyder <msnyder@specifix.com>
4626 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4627 * win32-nat.c (win32_xfer_partial): Ditto.
4628 * target.c (default_xfer_partial): Minor whitespace adjustment.
4630 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4632 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4633 strip bit 1 even if pc doesn't point to thumb code.
4635 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4637 * remote.c (remote_wait): Handle SIGINT between packets.
4638 (remote_async_wait): Likewise.
4640 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4641 Chris Demetriou <cgd@google.com>
4643 * thread.c (add_thread_silent): Renamed
4645 (print_thread_events): New variable definition.
4646 (show_print_thread_events): New function.
4647 (_initialize_thread): Add "set print thread-events" and
4648 "show print thread-events" commands.
4649 (add_thread): Announce new thread.
4650 * gdbthread.h (add_thread_silent): Declare.
4651 (print_thread_events): New variable declaration.
4652 * inf-ttrace.c (inf_ttrace_wait): Don't
4653 inform about new thread, as add_thread is always
4654 called too, and will take care of that.
4655 * infrun.c (handle_inferior_event): Likewise.
4656 * procfs.c (procfs_wait): Likewise.
4657 * remote.c (remote_currthread): Likewise.
4658 * sol-thread.c (sol_thread_wait): Likewise.
4659 * win32-nat.c (get_win32_debug_event): Likewise.
4660 * linux-thread-db.c (attach_thread): Likewise.
4661 Remove the verbose parameter.
4662 (check_event): Make detach_thread be verbose
4663 only if print_thread_events is set.
4664 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4665 about new thread. This is called only from
4666 linux-thread-db.c:attach_thread, which will take care.
4667 Remove the verbose parameter.
4668 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4670 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4672 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4674 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4676 * breakpoint.c (break_command_really): New parameter
4678 (break_command_1): Pass 0 as
4679 ignore_count to break_command_really.
4680 (gdb_breakpoint): Pass ignore_count to
4681 break_command_really.
4683 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4685 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4686 sigcontext struct via pointer.
4687 (struct sigframe comment): Update to show new field `psc'.
4689 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4691 * infrun.c (handle_inferior_event): If
4692 we failed to remove breakpoints, error,
4693 don't try to increment PC by hand.
4695 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4697 Add NetBSD/hppa target and host support.
4699 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4700 (hppabsd_gregset): Move to ...
4701 (hppabsd_regset_from_core_section): Rename
4702 hppaobsd_regset_from_core_section and move to ...
4703 (hppabsd_find_global_pointer): Update comment.
4704 (hppabsd_init_abi): Make global. Do not register
4705 hppabsd_regset_from_core_section.
4706 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4708 (_initialize_hppabsd_tdep): Move to ...
4709 * hppaobsd-tdep.c: ... here. New file.
4710 * hppnbsd-tdep.c: New file.
4711 * hppnbsd-nat.c: New file.
4712 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4713 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4714 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4715 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4716 * configure.host (hppa*-*-netbsd*): New entry.
4717 * configure.tgt (hppa*-*-netbsd*): New entry.
4718 (hppa*-*-openbsd*): Update.
4719 * NEWS (New native configuration): Mention NetBSD/hppa.
4720 (New targets): Mention NetBSD/hppa.
4722 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4724 * gdbarch.sh (function_list): Add new property bits_big_endian to
4726 * gdbarch.{c,h}: Regenerate.
4728 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4729 gdbarch_bits_big_endian (comment).
4730 (unpack_field_as_long, modify_field): Likewise.
4731 * value.h: Likewise (comment).
4732 * valops.c (value_slice): Likewise.
4733 * valarith.c (value_subscript, value_bit_index): Likewise.
4734 * gdbtypes.h (field): Likewise (comment).
4735 * eval.c (evaluate_subexp_standard): Likewise.
4736 * dwarf2read.c (dwarf2_add_field): Likewise.
4737 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4738 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4740 * defs.h (BITS_BIG_ENDIAN): Remove.
4742 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4744 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4746 * m2-exp.y (yylex): Likewise.
4747 * objc-exp.y (yylex): Likewise.
4749 * defs.h (DEPRECATED_STREQN): Remove.
4751 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4753 * MAINTAINERS: Update my email address.
4755 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4757 * README: Mention gdbserver/README.
4759 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4761 * valarith.c (value_binop): Handle BINOP_INTDIV
4762 for unsigned and signed integers.
4764 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4766 * s390-tdep.c (s390_gdbarch_init): Set default long double
4767 type to 128-bit IEEE quad.
4769 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4771 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4773 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4775 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4777 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4778 * value.c: All callers changed.
4780 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4782 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4783 DEPRECATED_STREQ by its expression.
4784 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4785 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4786 (scan_xcoff_symtab): Likewise.
4787 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4788 * f-lang.c (find_common_for_function): Likewise.
4789 * objc-exp.y (parse_number): Likewise.
4791 * defs.h (DEPRECATED_STREQ): Remove.
4793 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4795 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4796 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4797 get_frame_arch to get at the current_architecture. Update AM33_MODE
4799 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4800 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4802 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4804 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4806 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4808 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4810 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4811 current_gdbarch by gdbarch. Update caller.
4813 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4814 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4815 the current architecture. Update calls of
4816 amd64_native_gregset_supplies_p.
4817 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4818 (amd64bsd_store_inferior_registers): Likewise.
4820 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4822 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4823 Replace current_gdbarch by gdbarch. Update caller.
4825 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4827 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4828 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4829 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4830 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4831 (stabsect_build_psymtabs): Fix indentation.
4833 2008-01-15 Michael Snyder <msnyder@specifix.com>
4835 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4837 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4839 * win32-nat.c (win32_create_inferior): Restore code calling
4840 CloseHandle on ProcessInformation structure.
4842 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4844 * configure.ac: Check for void * as 3 argument of ptrace.
4845 * configure: regenerate.
4847 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4849 * alpha-tdep.c (alpha_heuristic_proc_start)
4850 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4851 current_gdbarch by gdbarch.
4853 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4854 current architecture by frame_info. Update alpha_heuristic_proc_start
4857 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4858 get_frame_arch to get at the current architecture by frame_info. Update
4859 alpha_sigtramp_register_address call.
4861 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4862 current_gdbarch by gdbarch. Update caller.
4863 (convert_to_extended, convert_from_extended): Add endianess parameter
4864 for comparison. Update caller.
4865 (arm_extract_return_value, arm_store_return_value): Use
4866 get_regcache_arch to get at the current architecture.
4868 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4869 current_gdbarch by gdbarch. Update caller.
4870 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4871 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4873 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4874 gdbarch as parameter. Update caller.
4875 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4876 current_gdbarch by gdbarch. Update caller.
4878 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4879 update caller. Replace current_gdbarch by gdbarch.
4881 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4882 the current architecture. Replace current_gdbarch by gdbarch.
4883 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4884 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4885 expression. Add gdbarch as parameter and replace current_gdbarch with
4887 (M6811_TDEP): Remove.
4888 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4890 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4891 current_gdbarch by gdbarch. Update caller.
4893 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4895 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4898 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4899 caller. Relace current_gdbarch by gdbarch.
4900 (altivec_register_p, spe_register_p): Likewise.
4901 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4903 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4904 altivec_register_p and spe_register_p.
4906 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4907 caller. Replace current_gdbarch by gdbarch.
4908 (score_analyze_prologue): use get_frame_arch to get at the current
4911 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4912 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4913 current_gdbarch by gdbarch. Update caller.
4914 (sparc_frame_cache): Use get_frame_arch to get at the current
4916 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4917 sparc_analyze_prologue.
4919 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4922 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4924 * exec.c: #include "arch-utils.h"
4925 (print_section_info): Use gdbarch_from_bfd to get at the
4926 current architecture. Replace current_gdbarch. Fix indention. Replace
4927 deprecated_print_address_numeric by paddress.
4928 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4930 * valprint.c (val_print_string): Replace
4931 deprecated_print_address_numeric.
4932 * tracepoint.c (trace_mention, scope_info): Likewise.
4933 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4934 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4935 (maintenance_check_symtabs): Likewise.
4936 * symfile.c (list_overlays_command): Likewise.
4937 * stack.c (frame_info, print_block_frame_labels): Likewise.
4938 * printcmd.c (print_address, print_address_demangle)
4939 (address_info): Likewise.
4940 * corefile.c (memory_error): Likewise.
4941 * infcmd.c (jump_command): Likewise.
4942 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4943 (mention, delete_breakpoint): Likewise.
4944 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4945 * dwarf2read.c (dump_die): Likewise.
4946 * ada-valprint.c (ada_val_print_1): Likewise.
4947 * f-valprint.c (f_val_print): Likewise.
4948 * linux-fork.c (info_forks_command): Likewise.
4949 * m32r-com.c (m32r_load_section, m32r_load)
4950 (m32r_upload_command): Likewise.
4952 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4954 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4956 * gdbarch.sh (skip_prologue): Add gdbarch
4958 * gdbarch.{c,h}: Regenerate.
4960 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4961 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4962 * avr-tdep.c (avr_skip_prologue): Likewise.
4963 * cris-tdep.c (cris_skip_prologue): Likewise.
4964 * frv-tdep.c (frv_skip_prologue): Likewise.
4965 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4966 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4967 * i386-tdep.c (i386_skip_prologue): Likewise.
4968 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4969 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4970 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4971 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4972 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4973 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4974 * mep-tdep.c (mep_skip_prologue): Likewise.
4975 * mips-tdep.c (mips_skip_prologue): Likewise.
4976 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4977 * mt-tdep.c (mt_skip_prologue): Likewise.
4978 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4979 * score-tdep.c (score_skip_prologue): Likewise.
4980 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4981 * sh-tdep.c (sh_skip_prologue): Likewise.
4982 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4983 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4984 * spu-tdep.c (spu_skip_prologue): Likewise.
4985 * v850-tdep.c (v850_skip_prologue): Likewise.
4986 * vax-tdep.c (vax_skip_prologue): Likewise.
4987 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4988 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4990 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4991 current_gdbarch by gdbarch.
4992 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4993 * s390-tdep.c (s390_skip_prologue): Likewise.
4995 2008-01-10 Doug Evans <dje@google.com>
4997 * defs.h (struct continuation_arg): Fix typo in comment.
4998 * target.c (target_translate_tls_address): Fix comment spelling error.
5000 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
5002 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
5003 (DOUBLEST_SCAN_FORMAT): Likewise.
5004 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
5005 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
5006 * c-exp.y (parse_number): Likewise.
5007 * jv-exp.y (parse_number): Likewise.
5008 * objc-exp.y (parse_number): Likewise.
5009 * p-exp.y (parse_number): Likewise.
5011 2008-01-09 Joel Brobecker <brobecker@adacore.com>
5013 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
5014 (check_typedef): Likewise.
5016 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
5018 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
5019 seen_double_big_d, treat the new H, D, and DD modifiers as length
5022 2008-01-08 Joel Brobecker <brobecker@adacore.com>
5024 * dwarf2read.c (read_enumeration_type): Add comment.
5026 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
5028 * config.in: Regenerate.
5030 2008-01-08 Joel Brobecker <brobecker@adacore.com>
5032 * ada-lang.c (ada_convert_actual): Renames convert_actual.
5034 (ada_convert_actuals): Delete.
5035 * ada-lang.h (ada_convert_actual): Add declaration.
5036 (ada_convert_actuals): Remove declaration.
5037 * infcall.c: #include "ada-lang.h".
5038 (value_arg_coerce): Add new parameter sp. Update function
5039 documetnation. Add handling of Ada function call parameters.
5040 * Makefile.in (infcall.o): Update dependencies.
5042 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
5044 * ada-lang.c (ensure_lval): Fix value lval kind.
5045 (convert_actual): Add handling for arguments passed by reference.
5047 2008-01-08 Doug Evans <dje@google.com>
5049 * dbxread.c (read_dbx_symtab): Fix indentation.
5051 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
5053 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
5054 (valarith.o): Depend on dfp.h.
5055 (valops.o): Likewise.
5056 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
5057 (set_decnumber_context): New function.
5058 (decimal_check_errors): Likewise.
5059 (decimal_from_number): Likewise.
5060 (decimal_to_number): Likewise.
5061 (decimal_from_string): Use set_decnumber_context and
5062 decimal_check_errors.
5063 (decimal_from_integral): New function.
5064 (decimal_from_floating): Likewise.
5065 (decimal_to_double): Likewise.
5066 (promote_decimal): Likewise.
5067 (decimal_binop): Likewise.
5068 (decimal_is_zero): Likewise.
5069 (decimal_compare): Likewise.
5070 (decimal_convert): Likewise.
5071 * dfp.h (decimal_from_integral): New prototype.
5072 (decimal_from_floating): Likewise.
5073 (decimal_to_double): Likewise.
5074 (decimal_binop): Likewise.
5075 (decimal_is_zero): Likewise.
5076 (decimal_compare): Likewise.
5077 (decimal_convert): Likewise.
5078 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
5079 call to value_from_decfloat.
5080 * valarith.c: Include dfp.h.
5081 (value_args_as_decimal): New function.
5082 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
5083 (value_logical_not): Likewise.
5084 (value_equal): Likewise.
5085 (value_less): Likewise.
5086 (value_pos): Likewise.
5087 (value_neg): Formatting fix.
5088 * valops.c: Include dfp.h.
5089 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
5090 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
5091 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
5092 (value_from_decfloat): Remove expect_type argument.
5093 * value.h (value_from_decfloat): Update prototype.
5095 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
5097 Ignore change in name of dynamic linker during
5098 execution on Solaris. This also unbreaks pending breakpoints.
5100 * solist.h (struct target_so_ops): New field same.
5101 * solib-svr4.c (svr4_same): New.
5102 (_initialize_svr4_solib): Register svr4_same.
5103 * solib.c (update_solib_list): Use ops->same, if available.
5105 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
5107 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
5108 when using MS-DOS paths.
5110 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5112 * NEWS: Mention --pid and --core command line behaviour changes.
5114 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5116 * main.c (captured_main): Remove 'count' varible and the
5117 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
5118 --pid options were issued simultaneously. If an explicit pid
5119 option was passed, don't fallback to core file. Detect extra
5120 arguments better in the presence of explicit pid or core
5123 2008-01-05 Joel Brobecker <brobecker@adacore.com>
5125 * ada-lang.c (ada_which_variant_applies): Correctly compute
5126 the value of the discriminant when the variant record is packed.
5128 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5130 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
5131 that are used to differentiate homonyms.
5133 2008-01-04 Jerome Guitton <guitton@adacore.com>
5135 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
5136 when the type is an anonymous pointer type.
5137 (ada_check_typedef): Avoid a seg fault when the type is null.
5138 * ada-typeprint.c (print_array_type): Add support for pointer
5141 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
5143 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
5145 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5147 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
5148 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
5150 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5152 * ada-exp.y (chop_separator): New function.
5153 (write_selectors): Rewrite to re-use chop_separator.
5154 (ada_nget_field_index, get_symbol_field_type): New functions.
5155 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
5158 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5160 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
5161 of SYMBOL_VALUE when working with function symbols.
5163 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5165 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
5166 expressions. These expressions do not need to be rewriten.
5168 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5170 * dwarf2read.c (read_enumeration_type): Flag type as stub if
5171 the given die is a declaration.
5173 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5175 * ada-lang.c (ada_array_bound_from_type): Make non-static.
5176 Handle properly the case when the index type is an enumerated type.
5177 Do not return the subtype of the bounds type, just return the
5178 bounds type directly - this is not needed and is more consistent
5179 with what we do for arrays when no XA parallel type exists.
5181 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5183 * ada-lang.c (static_unwrap_type): Add forward declaration.
5184 (template_to_static_fixed_type): Fields of dynamic types sometimes
5185 also need to be unwrapped. Take this into account.
5186 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
5187 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
5188 * ada-typeprint.c (ada_print_type): Get the typename from
5189 the original type, not the base type.
5191 2008-01-03 Jerome Guitton <guitton@adacore.com>
5193 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
5194 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
5195 Update calls to ada_to_fixed_type.
5196 (ada_template_to_fixed_record_type_1): Ditto, but without looking
5198 (ada_to_fixed_type): Add check_tag parameter; do not look for
5199 tag if null. When looking for a tag, use a fixed record type.
5200 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
5201 * ada-valprint.c (printable_val_type, ada_value_print): Update
5202 calls to ada_to_fixed_type.
5204 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
5206 * doublest.c (convert_floatformat_to_doublest): Call
5207 floatformat_to_doublest instead of floatformat_to_double and use
5209 (convert_doublest_to_floatformat): Call floatformat_from_doublest
5210 instead of floatformat_from_double and use DOUBLEST variables.
5212 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
5214 * MAINTAINERS (Write After Approval): Add self.
5216 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5218 * symfile.c (set_initial_language): Make non-static.
5219 * symfile.h (set_initial_language): Add declaration.
5220 * language.c: #include "symfile.h".
5221 (set_language): Call set_initial_language if the frame language
5222 could not be determined.
5224 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
5226 * eval.c (evaluate_subexp_for_address): Provide frame address to
5227 locate_var_value only if it will be needed.
5229 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
5231 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
5233 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5235 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
5236 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
5237 This is needed to make sure that any other treatment applied
5238 to the resulting value does not fail for spurious reason,
5239 such as trying to take the address of this value.
5241 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5243 * ada-lang.c (ada_value_equal): Dereference reference types when
5246 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
5248 Updated copyright notices for most files.
5250 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
5252 * win32-nat.c (psapi_module_handle): Remove static.
5253 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
5254 return first module found if base_address is zero. Don't initialize
5255 psapi function pointers here. Convert to cygwin paths when
5257 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
5258 executable name. Use get_module_name when that fails or when
5260 (_initialize_psapi): New function. Initialize psapi stuff before it is
5261 needed or issue a warning if it is not found. Move psapi_module_handle
5264 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5266 * ada-lang.c (ada_remove_trailing_digits): New function.
5267 (ada_remove_po_subprogram_suffix): New function.
5268 (ada_decode): Improve. Move the description of the algorithm
5269 directly inside the code, instead of in the function global
5272 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5274 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
5275 and always print the dereferenced value.
5277 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5279 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
5280 of the case where the first argument is a reference.
5281 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
5283 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5285 Implement support for Ada interface types.
5287 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
5288 (ada_is_ignored_field): Ignore fields that are a dispatch table
5291 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5293 * top.c (print_gdb_version): Update copyright year.
5295 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5297 * ChangeLog-2007: New ChangeLog rotation.
5298 * ChangeLog: Reset for 2008.
5299 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
5302 For older changes see ChangeLog-2007.
5308 version-control: never