1 2008-07-07 Pedro Alves <pedro@codesourcery.com>
3 * i386-dicos-tdep.c: Include "inferior.h".
4 (i386_dicos_frame_align): New.
5 (i386_dicos_init_abi): Register i386_dicos_frame_align. Set call
6 dummy location ON_STACK.
7 * Makefile.in (i386-dicos-tdep.o): Depend on $(inferior_h).
9 2008-07-07 Joel Brobecker <brobecker@adacore.com>
11 * gstdint.h: New file.
13 2008-07-05 Vladimir Prus <vladimir@codesourcery.com>
15 * mi/mi-interp.c (mi_on_resume): Don't try to report
16 resumed thread it the thread list is empty.
18 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
20 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
21 completer for set to filename_completer.
25 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
27 Implement -target-attach.
28 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
30 2008-06-21 Hui Zhu <teawater@gmail.com>
32 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
34 2008-07-03 Pedro Alves <pedro@codesourcery.com>
36 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
37 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
39 * target.h (struct target_ops): Add to_attach_no_wait member.
40 (target_attach_no_wait): New.
41 * target.c (update_current_target): Inherit to_attach_no_wait.
43 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
44 target_attach_no_wait runtime check.
46 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
47 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
50 2008-07-03 Pedro Alves <pedro@codesourcery.com>
52 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
53 on debug_displaced being set.
55 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
57 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
58 directly instead of get_frame_id.
60 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
62 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
63 (deal_with_atomic_sequence): Update BC masks.
64 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
65 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
67 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
69 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
70 register, not the previous frame's.
72 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
74 * source.c (select_source_symtab): Make sure we skip namespace
75 symtabs when showing cpp source code.
77 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
79 * MAINTAINERS (Authorized committers): Fix my email address.
81 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
83 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
84 -target-download and -target-select via CLI, so that
85 the quoting rules are the same as they were (unfortunately)
86 in all prior gdb releases.
87 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
88 (mi_cmd_target_download, mi_cmd_target_select): Remove.
89 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
90 (mi_cmd_target_download, mi_cmd_target_select): Remove.
91 (mi_cmd_execute): Set current_token even for commands
94 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
96 * alphafbsd-tdep.c: Update for unwinder changes.
97 * alpha-linux-tdep.c: Likewise.
98 * alphanbsd-tdep.c: Likewise.
99 * alphaobsd-tdep.c: Likewise.
100 * avr-tdep.c: Likewise.
101 * cris-tdep.c: Likewise.
102 * frv-linux-tdep.c: Likewise.
103 * frv-tdep.c: Likewise.
104 * h8300-tdep.c: Likewise.
105 * hppa-linux-tdep.c: Likewise.
106 * iq2000-tdep.c: Likewise.
107 * m32c-tdep.c: Likewise.
108 * m32r-linux-tdep.c: Likewise.
109 * m32r-tdep.c: Likewise.
110 * m68hc11-tdep.c: Likewise.
111 * mep-tdep.c: Likewise.
112 * mn10300-tdep.c: Likewise.
113 * mt-tdep.c: Likewise.
114 * score-tdep.c: Likewise.
115 * sh64-tdep.c: Likewise.
116 * sh-tdep.c: Likewise.
117 * sparc64fbsd-tdep.c: Likewise.
118 * sparc64nbsd-tdep.c: Likewise.
119 * sparc64obsd-tdep.c: Likewise.
120 * v850-tdep.c: Likewise.
121 * vaxobsd-tdep.c: Likewise.
122 * vax-tdep.c: Likewise.
123 * xstormy16-tdep.c: Likewise.
125 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
127 * mi/mi-main.c (enum captured_mi_execute_command_actions)
128 (captured_mi_execute_command_args): Remove.
129 (captured_mi_execute_command): Cast the closure to mi_parse
130 pointer, not to captured_mi_execute_command_args, and don't
131 set the action field thereof.
132 (mi_execute_command): Pass struct mi_parse, not
133 captured_mi_execute_command_args to captured_mi_execute_command.
134 (mi_execute_command): Remove (dead) code for suppressing
137 2008-06-28 Pedro Alves <pedro@codesourcery.com>
139 * linux-nat.c (enum sigchld_state): New.
140 (linux_nat_async_events_state): Renamed from
141 linux_nat_async_events_enabled.
142 (linux_nat_event_pipe_push, my_waitpid): Adjust.
143 (sigchld_default_action): New.
144 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
146 (linux_nat_create_inferior): Set events state to sigchld_default
148 (linux_nat_resume): Adjust.
149 (linux_nat_wait): Call linux_nat_async_events unconditionally.
150 (sigchld_handler): Adjust.
151 (linux_nat_async_mask): Don't set SIGCHLD actions here.
152 (get_pending_events): Adjust.
153 (linux_nat_async_events): Rewrite to handle enum sigchld_state
154 instead of a boolean.
155 (linux_nat_async): Adjust.
156 (_initialize_linux_nat): Capture default SIGCHLD action into
157 sigchld_default_action.
159 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
161 * breakpoint.c (moribund_locations): New.
162 (bpstat_stop_status): Process moribund locations.
163 (update_global_location_list): Add removed
164 locations to moribund_locations.
165 (breakpoint_retire_moribund): New.
166 * breakpoint.h (struct bp_location): New field
167 events_till_retirement.
168 (breakpoint_retire_moribund): Declare.
169 * thread.c (thread_count): New.
170 * infrun.c (handle_inferior_event): Call
171 breakpoint_retire_moribund.
172 * gdbthread.h (thread_count): Declare.
174 2008-06-27 Joseph Myers <joseph@codesourcery.com>
176 * dfp.c (decimal_convert): Call match_endianness before and after
179 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
181 * remote.c (remote_insert_breakpoint): Ensure that if Z0
182 unsupported and we fall back to memory_insert_breakpoint, we
183 use the unmodified requested address.
185 2008-06-27 Joel Brobecker <brobecker@adacore.com>
187 * dwarf2read.c (read_attribute_value): Issue a complaint when
188 adjusting size attribute values of 0xffffffff as zero.
190 2008-06-27 Joseph Myers <joseph@codesourcery.com>
192 * i386-tdep.c (i386_16_byte_align_p): New.
193 (i386_push_dummy_call): Determine stack space required for
194 arguments going forwards allowing for 16-byte alignment, then push
195 arguments going forwards.
197 2008-06-27 Pedro Alves <pedro@codesourcery.com>
199 * infrun.c (start_remote): Don't clear thread list here.
200 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
202 * remote.c (record_currthread): Upgrade the main thread and its
203 entry in the thread list if this is the first time we hear about
205 (remote_thread_alive): Consider magic_null_ptid or a ptid without
206 a tid member always alive.
207 (remote_find_new_threads): Don't update the main thread here.
208 (remote_start_remote): Clear thread list here. Always add the
210 (extended_remote_attach_1): Add the main thread here.
211 (extended_remote_mourn_1): Re-add the main thread here.
212 (extended_remote_create_inferior_1): Add a main thread.
214 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
216 2008-06-27 Pedro Alves <pedro@codesourcery.com>
218 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
220 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
222 (general_thread, continue_thread): Change type to ptid_t.
223 (record_currthread): Take a ptid_t parameter instead of an
225 (MAGIC_NULL_PID): Delete.
226 (set_thread): Take a ptid_t parameter and adjust.
227 (set_general_thread, set_continue_thread): New.
228 (remote_thread_alive, remote_newthread_step)
229 (remote_current_thread, remote_find_new_threads)
230 (remote_threads_info, remote_start_remote, remote_vcont_resume)
231 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
232 (threadalive_test, remote_pid_to_str)
233 (remote_get_thread_local_address): Adjust.
234 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
237 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
239 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
240 * configure: Regenerated.
242 2008-06-26 Joel Brobecker <brobecker@adacore.com>
244 * dwarf2read.c (read_attribute_value): Treat size attribute
245 values of 0xffffffff as if the attribute value was zero.
247 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
249 * linux-nat.c: Add description of overall logic.
251 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
253 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
254 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
255 all dependencies on $(gdb_stdint_h).
256 (distclean): Do not delete gdb_stdint.h.
257 * acinclude.m4: Do not use stdint.m4.
258 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
259 uintptr_t, and gdb_stdint.h.
260 * defs.h: Include <stdint.h>.
261 * gdb_thread_db.h: Assume stdint.h is already included.
262 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
263 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
264 include gdb_stdint.h.
265 * configure, config.in: Regenerate.
267 2008-06-26 Joseph Myers <joseph@codesourcery.com>
269 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
270 decimal floating-point values in GPRs for soft-float.
271 (do_ppc_sysv_return_value): Handle returning decimal
272 floating-point values in GPRs for soft-float.
274 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
276 * target.c (target_read_until_error): New.
277 * target.h (target_read_until_error): Declare.
278 * mi/mi-main.c (mi_cmd_data_read_memory): Use
279 target_read_until_error.
281 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
283 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
284 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
285 after the DECFLOAT detection to fix a memory leak. Remove the
286 redundant NUM initialization. Protect the DECFLOAT detection memory
287 access before the P block. Restore the P memory content for the
290 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
292 Kill the return value for all MI command functions.
293 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
294 (mi_cmd_argv_ftype): Change return type to void.
296 * mi/mi-main.c: Adjust all function that implement
297 MI commands to return nothing.
298 (struct captured_mi_execute_command_actions):
300 (mi_cmd_execute): Return nothing.
301 (mi_execute_async_cli_command): Return nothing.
302 (mi_cmd_exec_interrupt): Don't print ^done here.
303 (mi_cmd_target_select): Don't print ^connected here.
304 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
305 Special-case -target-select and output ^connected, not ^done.
307 * mi/mi-cmd-break.c: Adjust.
308 * mi/mi-cmd-disas.c: Adjust.
309 * mi/mi-cmd-env.c: Adjust.
310 * mi/mi-cmd-file.c: Adjust.
311 * mi/mi-cmd-stack.c: Adjust.
312 * mi/mi-cmd-target.c: Adjust.
313 * mi/mi-cmd-var.c: Adjust.
314 * mi/mi-interp.c: Adjust.
315 * mi/mi-symbol-cmds.c: Adjust.
317 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
319 Emit ^running via observer.
320 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
322 (mi_on_resume): Print ^running if not previously output.
323 * mi/mi-main.c (running_result_record_printed): New.
324 (captured_mi_execute_command): Reset
325 running_result_record_printed. Use running_result_record_printed
326 to decide if we should skip ^done.
327 (mi_execute_async_cli_command): Don't print ^running here.
328 * mi/mi-main.h (current_token, running_result_record_printed):
331 2008-06-24 Michael Snyder <msnyder@specifix.com>
333 * infrun.c (_initialize_infrun): White space and typo fix.
335 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
337 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
338 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
339 when first loading DLL with "dll" command.
341 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
343 * gnu-nat.c (proc_string): Use capital T for "Thread".
345 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
347 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
349 2008-06-18 Joel Brobecker <brobecker@adacore.com>
351 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
352 the target cannot run.
354 2008-06-18 Joel Brobecker <brobecker@adacore.com>
356 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
357 we're attaching to a running process.
359 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
361 * win32-nat.c (handle_load_dll): Give dll name and load address
362 if debug_events is on.
363 (handle_unload_dll): Likewise.
365 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
367 Don't suppress *running when doing finish.
368 * infcall.c (call_function_by_hand): Set both
369 suppress_resume_observer and suppress_stop_observer.
370 * infcmd.c (suppress_run_stop_observers): Split into...
371 (suppress_resume_observer, suppress_stop_observer): ...those.
372 (finish_command_continuation): Clear suppress_stop_observer.
373 (finish_command): Set suppress_stop_observer.
374 * inferior.h (suppress_run_stop_observers): Split into...
375 (suppress_resume_observer, suppress_stop_observer): ...those.
376 * infrun.c (normal_stop): Check for suppress_stop_observer.
377 * thread.c (set_running): Check for suppress_resume_observer.
379 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
380 Pierre Muller <muller@ics.u-strasbg.fr>
382 * gdbarch.sh (gdbarch_skip_main_prologue): New.
383 * gdbarch.h, gdbarch.c: Regenerate.
384 * i386-tdep.h (i386_skip_main_prologue): Declare.
385 * i386-tdep.c (i386_skip_main_prologue): New.
386 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
387 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
388 * symtab.c (find_function_start_sal): When pc points at the "main"
389 function, call gdbarch_skip_main_prologue.
391 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
393 * value.c (value_primitive_field): Fetch lazy register values.
395 2008-06-11 Pedro Alves <pedro@codesourcery.com>
397 * NEWS: Mention support removal of undocumented S AA p PID stop
400 * remote.c (remote_wait): Remove undocumented S AA p PID support.
402 2008-06-10 Stan Shebs <stan@codesourcery.com>
404 * MAINTAINERS: Update my affiliation and address.
406 2008-06-10 Andreas Schwab <schwab@suse.de>
408 * top.c (print_gdb_version): Don't print final newline.
410 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
413 * Makefile.in: Update dependencies.
414 * gdbthread.h (struct thread_info): New field
416 (set_running, is_running): New.
417 * thread.c (set_running, is_running): New.
418 * inferior.h (suppress_normal_stop_observer): Rename to...
419 (suppress_run_stop_observers): ..this.
420 * infcmd.c (suppress_normal_stop_observer): Rename to...
421 (suppress_run_stop_observers): ..this.
422 (finish_command_continuation, finish_command): Adjust.
423 * infcall.c (call_function_by_hand): Adjust.
424 * infrun.c (normal_stop): Call set_running.
425 * target.c (target_resume): New. Call set_running.
426 * target.h (target_resume): Convert from macro to
429 * mi/mi-interp.c (mi_on_resume): New.
430 (mi_interpreter_init): Register mi_on_resume.
432 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
434 Use observers to report stop events in MI.
435 * mi/mi-interp.c (mi_on_normal_stop): New.
436 (mi_interpreter_init): Register mi_on_normal_stop.
437 (mi_interpreter_exec_continuation): Remove.
438 (mi_cmd_interpreter_exec): Don't register the above.
439 * mi/mi-main.c (captured_mi_execute_command): Don't care
440 about sync_execution.
441 (mi_execute_async_cli_command): Don't install continuation. Don't
443 (mi_exec_async_cli_cmd_continuation): Remove.
445 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
447 Suppress normal stop observer when it's problematic.
448 * inferior.h (suppress_normal_stop_observer): New.
449 * infcall.c (call_function_by_hand): Disable stop events when
450 doing function calls.
451 * infmcd.c (suppress_normal_stop_observer): New.
452 (finish_command_continuation): Call normal_stop observer
454 (finish_command): Disable stop events inside proceed.
455 * infrun.c (normal_stop): Don't call normal stop observer if
456 suppressed of if multi-step is in progress.
458 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
461 * infrun.c (finish_command): Don't pass cleanup
463 (finish_command_continuation): Don't grab cleanup from
464 the passed data, as we don't use, and cannot, use it anyway.
466 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
468 Introduce common cleanup for restoring integers.
469 * defs.h (make_cleanup_restore_integer): New declaration.
470 (struct cleanup): New field free_arg.
471 (make_my_cleanup_2): New.
472 * utils.c (restore_integer_closure, restore_integer)
473 (make_cleanup_restore_integer): New.
474 (make_my_cleanup): Initialize the free_arg field and
475 renamed to make_my_cleanup_2.
476 (do_my_cleanups): Call free_arg.
477 (discard_cleanups): Call free_arg.
478 * breakpoint.c (restore_always_inserted_mode): Remove.
479 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
481 2008-06-09 Doug Evans <dje@google.com>
483 * remote.c (remote_wait): Include beginning of malformed packet
486 2008-06-09 Tom Tromey <tromey@redhat.com>
488 * completer.c (complete_line): Don't special-case
489 expression_completer.
490 (expression_completer): Only pass last word to
492 * c-exp.y (yylex): Check 'token', not 'operator'.
494 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
496 * configure.ac (build_warnings): Add -Wno-format for mingw.
497 * configure: Regenerated.
499 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
501 * NEWS: Make indentation consistent. Move exec tracing entry out
502 of remote packet list.
504 2008-06-06 Tom Tromey <tromey@redhat.com>
506 * value.h (evaluate_subexpression_type, extract_field_op):
508 * printcmd.c (_initialize_printcmd): Use expression_completer for
509 'p', 'inspect', 'call'.
510 * parser-defs.h (parse_field_expression): Declare.
511 * parse.c: Include exceptions.h.
512 (in_parse_field, expout_last_struct): New globals.
513 (mark_struct_expression): New function.
514 (prefixify_expression): Return int.
515 (prefixify_subexp): Return int. Use expout_last_struct.
516 (parse_exp_1): Update.
517 (parse_exp_in_context): Add 'out_subexp' argument. Handle
519 (parse_field_expression): New function.
520 * expression.h (parse_field_expression): Declare.
521 (in_parse_field): Likewise.
522 * eval.c (evaluate_subexpression_type): New function.
523 (extract_field_op): Likewise.
524 * completer.h (expression_completer): Declare.
525 * completer.c (expression_completer): New function.
526 (count_struct_fields, add_struct_fields): New functions.
527 * c-exp.y (yyparse): Redefine.
528 (COMPLETE): New token.
529 (exp): New productions.
530 (saw_name_at_eof, last_was_structop): New globals.
531 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
532 (c_parse): New function.
533 * breakpoint.c (_initialize_breakpoint): Use expression_completer
534 for watch, awatch, and rwatch.
535 * Makefile.in (parse.o): Depend on exceptions_h.
537 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
540 * gdb/valopts.c (find_overload_match): Handle references
543 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
545 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
546 account the bitsize of the 'from' operand.
548 2008-06-06 Pedro Alves <pedro@codesourcery.com>
550 * annotate.h (annotate_thread_changed): Declare.
552 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
554 * annotate.c (annotate_thread_changed): New function.
555 * thread.c (thread_command) : Use it.
556 * infrun.c (normal_stop): Use it.
558 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
559 Nathan Sidwell <nathan@codesourcery.com>
560 Joseph Myers <joseph@codesourcery.com>
562 * acinclude.m4: Include ../config/acx.m4.
563 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
564 * configure, config.in: Regenerate.
565 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
567 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
569 2008-06-05 Pedro Alves <pedro@codesourcery.com>
571 Replace 'target async' by 'maintenance set remote-async' and
572 'target remote' combination.
574 * remote.c (remote_async_wait): Merge into remote_wait, and
576 (remote_async_permitted, remote_async_permitted_set): New
578 (set_maintenance_remote_async_permitted)
579 (show_maintenance_remote_async_permitted): New functions.
580 (remote_async_ops, extended_async_remote_ops): Delete.
581 (remote_async_open, extended_remote_async_open): Delete.
582 (remote_open_1): Drop async_p parameter. Update callers. Replace
583 async_p with remote_async_permitted checks.
584 (extended_async_remote_attach): Delete.
585 (remote_resume, remote_async_resume): Merge and leave remote_resume.
586 (remote_async_terminal_inferior): Rename to...
587 (remote_terminal_inferior): ... this, and add
588 remote_async_termitted check.
589 (remote_async_terminal_ours): Rename to...
590 (remote_terminal_ours): ... this, and add remote_async_termitted
592 (remote_wait, remote_async_wait): Merge and leave remote_wait
594 (remote_kill, remote_async_kill): Merge and leave remote_kill
596 (remote_async_mourn, extended_async_remote_mourn): Delete.
597 (extended_remote_create_inferior_1): Drop async_p parameter.
598 Update callers. Always use extended_remote_ops.
599 (extended_remote_async_create_inferior): Delete.
600 (remote_return_zero): Delete.
601 (init_remote_ops): Register remote_can_async_p, remote_async,
602 remote_async_mask, remote_terminal_inferior and
603 remote_terminal_ours.
604 (remote_can_async_p, remote_is_async_p): Check for
605 remote_async_permitted.
606 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
607 (set_remote_cmd): Don't add async and extended-async targets.
608 (_initialize_remote): Add set/show remote-async maintenance
611 2008-06-05 Pedro Alves <pedro@codesourcery.com>
613 * remote.c (kill_kludge): Delete.
614 (remote_wait, remote_async_wait): Don't set it.
615 (remote_kill, remote_async_kill): Don't do anything with it.
617 2008-06-05 Pedro Alves <pedro@codesourcery.com>
619 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
621 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
623 * bcache.c (bcache_data): Call deprecated_bcache_added function.
624 (deprecated_bcache_added): New function name. Body of function
625 bcache_data is used here with the addition of 'added' argument.
626 * bcache.h (deprecated_bcache_added): New function.
627 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
628 work from add_psymbol_to_list - initialises partial symbol and stashes
629 it in objfile's cache.
630 (append_psymbol_to_list): New helper function, takes other part of
631 work from add_psymbol_to_list - adds partial symbol to the given list.
632 (add_psymbol_to_list): Call helper functions instead of doing work
633 here. If adding to global list, do not duplicate partial symbols in the
636 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
638 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
639 'exception caught|thrown' message.
641 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
643 * Makefile.in: Update dependencies.
644 * dwarf2expr.c: New include "gdb_assert.h".
645 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
646 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
647 (execute_stack_op): Error out on too large RECURSION_DEPTH.
648 Increase/decrease RECURSION_DEPTH around the function.
650 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
652 * remote.c (get_offsets): Handle a single segment.
653 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
656 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
658 * solib-svr4.c (struct lm_info): Add lm_addr.
660 (svr4_default_sos): Set lm_addr.
661 (svr4_current_sos): Set lm_addr and main_lm_addr.
662 (svr4_fetch_objfile_link_map): Rewrite.
663 (svr4_clear_solib): Clear main_lm_addr.
665 2008-06-03 Michael Snyder <msnyder@redhat.com>
666 Joseph Myers <joseph@codesourcery.com>
668 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
669 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
671 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
673 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
675 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
677 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
679 2008-06-01 Joel Brobecker <brobecker@adacore.com>
681 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
682 treat pointers in data space as function descriptors if the
683 target address is also in the data space.
685 2008-05-30 Joel Brobecker <brobecker@adacore.com>
687 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
688 the trad-frame register value for the SP register.
690 2008-05-29 Mark Kettenis <kettenis@gnu.org>
692 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
694 2008-05-28 Joel Brobecker <brobecker@adacore.com>
696 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
697 that identifies function descriptors outside of the .opd section.
699 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
701 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
702 temporary catchpoints. In MI add missing fields 'reason', 'disp',
704 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
706 (handle_gnu_v3_exceptions): Use tempflag.
708 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
710 Refactor varobj_update interface.
711 * varobj.c (varobj_update): Report changes as vector. Also
712 return not just a list of varobj, but a list of special structures
713 that tell what exactly has changed.
714 * varobj.h (enum varobj_update_error): Rename to
716 (struct varobj_update_result_t): New.
717 (varobj_update): Adjust prototype.
718 * mi/mi-cmd-var.c: Adjust for changes.
720 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
722 * varobj.c (varobj_update): Fix comment typo.
725 2008-05-26 Joel Brobecker <brobecker@adacore.com>
727 Set the symtab field of symbols read from ECOFF debugging entries.
728 * mdebugread.c (add_symbol): Add new parameter symtab.
729 (parse_symbol): Update calls to add_symbol throughout.
731 2008-05-27 Andreas Schwab <schwab@suse.de>
733 * symtab.h (enum address_class): Remove LOC_REGPARM and
735 (struct symbol): Add is_argument.
736 (SYMBOL_IS_ARGUMENT): Define.
738 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
739 * buildsym.c (finish_block): Likewise.
740 * stack.c (print_frame_args, print_block_frame_locals)
741 (print_frame_arg_vars): Likewise.
742 * symtab.c (lookup_block_symbol): Likewise.
743 * tracepoint.c (add_local_symbols): Likewise.
744 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
746 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
747 * dwarf2read.c (new_symbol): Likewise.
748 * mdebugread.c (parse_symbol): Likewise.
749 * stabsread.c (define_symbol): Likewise.
751 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
752 and LOC_COMPUTED_ARG.
753 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
754 * ax-gdb.c (gen_var_ref): Likewise.
755 * eval.c (evaluate_subexp_for_address): Likewise.
756 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
757 * m2-exp.y (yylex): Likewise.
758 * printcmd.c (address_info): Likewise.
759 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
760 * tracepoint.c (collect_symbol, scope_info): Likewise.
762 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
764 * gdbarch.sh: Added new gdbarch struct
765 core_regset_sections.
766 * gdbarch.c: Refreshed.
767 * gdbarch.h: Refreshed.
768 * regset.h (core_regset_section): Declared.
769 * linux-nat.c (linux_nat_do_thread_registers): Added
770 support for the new gdbarch struct core_regset_sections.
771 * utils.c (host_address_to_string): New function.
772 * defs.h (host_address_to_string): New prototype.
773 * i386-linux-tdep.c (i386_regset_rections): New register
774 sections list for i386.
775 (i386_linux_init_abi): Initialized new gdbarch struct
776 core_regset_sections.
777 * Makefile.in: Updated to reflect dependency changes.
778 * ppc-linux-tdep.c (ppc_regset_sections): Register
779 sections list for ppc.
780 (ppc_linux_init_abi): Initialized new gdbarch struct
783 2008-05-24 Andreas Schwab <schwab@suse.de>
785 * linespec.c (decode_objc): Save current language around call to
788 2008-05-23 Joel Brobecker <brobecker@adacore.com>
790 * valprint.h (get_array_bounds): Renames get_array_low_bound.
791 * valprint.c (get_array_bounds): Renames get_array_low_bound.
792 Return the proper bound value if the array index type is an
793 enumerated type. Compute the high bound if requested.
794 (val_print_array_elements): Handle the case when the array
795 element has a null size.
796 * ada-valprint.c (print_optional_low_bound): Add handling
797 for empty arrays or arrays of zero-size elements.
798 (ada_val_print_array): New function, extracted out from
799 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
800 handle empty arrays and arrays of zero-size elements.
801 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
802 code by call to ada_val_print_array.
803 (ada_value_print): Remove handling of null array. The handling
804 was incomplete and is now better handled by ada_val_print_array.
806 2008-05-23 Markus Deuling <deuling@de.ibm.com>
808 * annotate.c (annotate_source, annotate_frame_begin): Replace
809 deprecated_print_address_numeric with paddress.
810 * cli/cli-cmds.c (list_command, edit_command): Likewise.
811 * tui/tui-stack.c (tui_make_status_line): Likewise.
813 * defs.h (deprecated_print_address_numeric): Remove.
814 * printcmd.c (deprecated_print_address_numeric): Remove.
815 * maint.c (maint_print_section_info): Fix comment.
817 2008-05-23 Markus Deuling <deuling@de.ibm.com>
819 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
820 print_binary_chars, print_char_chars): Add byte_order parameter and
821 replace gdbarch_byte_order.
822 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
823 expressions and remove them. Remove unused TWO_TO_FOURTH.
824 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
825 endianness. Update call to print_hex_chars.
826 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
827 print_binary_chars, print_char_chars): Add byte_order parameter.
828 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
829 get at the endianness. Update print_*_char calls to use byte_order.
831 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
833 * symtab.h (struct symbol): Make "aux_value" member a void pointer
835 (SYMBOL_LOCATION_BATON): Update.
837 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
839 * symtab.h (enum address_class): Remove LOC_BASEREG and
841 (struct symbol): Remove "basereg" member of "aux_value" union.
842 (SYMBOL_BASEREG): Remove.
844 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
846 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
847 (ada_add_block_symbols): Likewise.
848 * ax-gdb.c (gen_var_ref): Likewise.
849 * buildsym.c (finish_block): Likewise.
850 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
851 * m2-exp.y (yylex): Likewise.
852 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
853 * printcmd.c (address_info): Likewise.
854 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
855 (print_frame_arg_vars): Likewise.
856 * symmisc.c (print_symbol): Likewise.
857 * symtab.c (lookup_block_symbol): Likewise.
858 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
859 (scope_info): Likewise.
861 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
863 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
865 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
866 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
867 (ada_add_block_symbols): Likewise.
868 * ax-gdb.c (gen_var_ref): Likewise.
869 * buildsyms.c (finish_block): Likewise.
870 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
871 * m2-exp.y (yylex): Likewise.
872 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
873 * printcmd.c (address_info): Likewise.
874 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
875 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
876 * symtab.c (lookup_block_symbol): Likewise.
877 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
878 (scope_info): Likewise.
880 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
882 * symtab.h (enum address_class): Remove LOC_INDIRECT and
883 LOC_HP_THREAD_LOCAL_STATIC.
885 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
886 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
887 (read_var_value): Likewise.
888 * buildsym.c (finish_block): Likewise.
889 * objfiles.c (objfile_relocate): Likewise.
890 * printcmd.c (address_info): Likewise.
891 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
892 * tracepoint.c (scope_info): Likewise.
894 2008-05-21 Markus Deuling <deuling@de.ibm.com>
895 Maxim Grigoriev <maxim2405@gmail.com>
897 * xtensa-tdep.c (xtensa_read_register): Remove.
898 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
899 argument litbase to call0_frame_cache().
900 (call0_track_op, call0_analyze_prologue)
901 (call0_frame_cache): Use extra argument litbase.
903 2008-05-21 Joel Brobecker <brobecker@adacore.com>
905 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
907 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
909 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
911 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
913 * alpha-mdebug-tdep.c: Include "trad-frame.h".
914 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
915 struct trad_frame_saved_reg *.
916 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
917 trad_frame_alloc_saved_regs. Update accesses. Record previous
918 value of SP as being vfp.
919 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
920 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
922 2008-05-21 Markus Deuling <deuling@de.ibm.com>
924 * score-tdep.c (score_print_insn): Get the current endianess from
925 disassemble_info instead of gdbarch_byte_order.
927 2008-05-21 Pedro Alves <pedro@codesourcery.com>
929 * frame.c (get_prev_frame_1): Build frame id before setting
930 this_frame->prev_p, not after.
932 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
934 * annotate.c (annotate_new_thread): New function for new-thread
936 * annotate.h: (annotate_new_thread): New extern.
937 * thread.c (add_thread_with_info): Use it.
938 * Makefile.in (thread.o): Add dependency on annotate.h.
940 2008-05-20 Joel Brobecker <brobecker@adacore.com>
942 * win32-nat.c (win32_wait): Block the control-c event while
943 waiting for a debug event.
945 2008-05-19 Pedro Alves <pedro@codesourcery.com>
947 * symtab.h (lookup_symbol_in_language): Update comment.
948 * symtab.c (lookup_symbol_aux_block): Update comment.
949 * ada-lang.c (ada_lookup_symbol_list): Update comment.
951 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
953 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
954 (lookup_symbol): Likewise.
955 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
956 (lookup_symbol): Likewise.
957 (search_symbols): Update.
959 * linespec.c (find_methods, collect_methods): Update.
960 (add_matching_methods, add_constructors): Update.
961 (decode_compound, decode_dollar, decode_variable): Update.
962 (lookup_prefix_sym): Update.
964 (symbol_found): Remove SYM_SYMTAB parameter.
965 Use SYMBOL_SYMTAB (sym) instead.
967 * gdbtypes.c (lookup_typename): Update.
968 (lookup_struct, lookup_union, lookup_enum): Update.
969 (lookup_template_type): Update.
970 (check_typedef): Update.
971 * language.c (lang_bool_type): Update.
972 * mdebugread.c (parse_procedure): Update.
973 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
974 * parse.c (write_dollar_variable): Update.
975 * printcmd.c (address_info): Update.
976 * source.c (select_source_symtab): Update.
977 * stack.c (print_frame_args, print_frame_arg_vars): Update.
978 * valops.c (find_function_in_inferior): Update.
979 (value_struct_elt_for_reference): Update.
980 * value.c (value_static_field, value_fn_field): Update.
982 * alpha-mdebug-tdep.c (find_proc_desc): Update.
983 * arm-tdep.c (arm_skip_prologue): Update.
984 * mt-tdep.c (mt_skip_prologue): Update.
985 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
987 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
988 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
989 (add_defn_to_vec): Likewise.
990 (ada_add_block_symbols): Likewise.
991 (lookup_cached_symbol, cache_symbol): Likewise.
992 (standard_lookup): Update.
993 (ada_lookup_symbol_list): Update.
995 * c-valprint.c (c_val_print): Update.
996 * cp-support.c (cp_lookup_rtti_type): Update.
997 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
998 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
999 * p-valprint.c (pascal_val_print): Update.
1000 * scm-lang.c (scm_lookup_name): Update.
1006 * objc-exp.y: Update.
1009 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
1011 * language.h (struct language_defn): Remove SYMTAB parameter from
1012 la_lookup_symbol_nonlocal callback function pointer.
1014 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
1015 (ada_lookup_encoded_symbol): Likewise.
1016 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
1017 Always call fixup_symbol_section.
1018 (ada_lookup_symbol): Remove SYMTAB parameter.
1019 (ada_lookup_symbol_nonlocal): Likewise.
1020 * ada-exp.y (write_object_renaming): Update.
1021 (find_primitive_type): Likewise.
1023 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1024 (cp_lookup_symbol_namespace): Likewise.
1025 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
1026 (lookup_symbol_file): Likewise.
1027 (lookup_possible_namespace_symbol): Likewise.
1028 (cp_lookup_symbol_nonlocal): Likewise.
1029 (cp_lookup_symbol_namespace): Likewise.
1030 (cp_lookup_nested_type): Update.
1032 * scm-valprint.c (scm_inferior_print): Update.
1033 * valops.c (value_maybe_namespace_elt): Update.
1035 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
1036 lookup_lib_global_symbol callback function pointer.
1037 (solib_global_lookup): Remove SYMTAB parameter.
1038 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
1039 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1041 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1042 (lookup_symbol_static): Likewise.
1043 (lookup_symbol_global): Likewise.
1044 (lookup_symbol_aux_block): Likewise.
1045 (lookup_global_symbol_from_objfile): Likewise.
1046 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
1047 (lookup_symbol_aux_local): Likewise.
1048 (lookup_symbol_aux_block): Likewise.
1049 (lookup_symbol_aux_symtabs): Likewise.
1050 (lookup_symbol_aux_psymtabs): Likewise.
1051 (lookup_global_symbol_from_objfile): Likewise.
1052 (basic_lookup_symbol_nonlocal): Likewise.
1053 (lookup_symbol_static): Likewise.
1054 (lookup_symbol_global): Likewise.
1056 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
1058 2008-05-17 Pedro Alves <pedro@codesourcery.com>
1060 * remote.c (init_extended_remote_ops): Fix typo.
1062 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1064 * NEWS: Mention new DICOS x86 target configuration.
1066 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1067 Ulrich Weigand <uweigand@de.ibm.com>
1069 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
1070 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
1072 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
1073 use it instead of ginfo->value.address. Look up minimal symbol by
1074 address and name. Assume OBJFILE is non-NULL.
1075 (fixup_symbol_section): Ensure we always have an objfile to look
1076 into. Extract and pass to fixup_section the symbol's address that
1077 will match the minimal symbol's address.
1078 (fixup_psymbol_section): Likewise.
1080 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
1081 overlays and the addrmap returned the wrong section.
1083 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
1084 calling fixup_symbol_section.
1086 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1088 * minsyms.c: Include "target.h".
1089 (find_solib_trampoline_target): Handle minimal symbols pointing
1090 to function descriptors as well.
1091 * Makefile.in (minsyms.o): Update dependencies.
1093 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
1094 (ppc64_standard_linkage1): ... this. Fix optional instructions.
1095 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
1096 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
1097 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
1098 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
1099 (ppc64_standard_linkage_target): Rename to ...
1100 (ppc64_standard_linkage1_target): ... this.
1101 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
1102 (ppc64_skip_trampoline_code): Support three variants of standard
1103 linkage stubs. Call find_solib_trampoline_target to handle
1106 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1108 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
1109 ppc64_sysv_abi_adjust_breakpoint_address.
1110 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1111 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1113 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1115 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
1116 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
1117 of ppc_linux_skip_trampoline_code.
1119 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1121 * gdbarch.sh: Delete dwarf_reg_to_regnum.
1122 * gdbarch.c, gdbarch.h: Regenerated.
1123 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
1124 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
1125 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
1127 2008-05-15 Pedro Alves <pedro@codesourcery.com>
1129 * linux-nat.c (trap_ptid): Delete.
1130 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
1132 * linux-thread-db.c (thread_db_wait): Adjust.
1134 2008-05-15 Joel Brobecker <brobecker@adacore.com>
1136 * linespec.c (decode_line_1): Fix a couple of comments.
1138 2008-05-15 Alan Modra <amodra@bigpond.net.au>
1140 * dbxread.c: Formatting.
1141 (INTERNALIZE_SYMBOL): Init n_other.
1142 (set_namestring): Take pointer to nlist arg rather than struct
1143 copy. Update all callers.
1145 2008-05-15 Andreas Schwab <schwab@suse.de>
1147 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
1148 (dwarf2read.o): Add $(addrmap_h).
1150 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1152 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
1153 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
1154 to handle ppc32 PLT entries.
1155 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
1158 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
1160 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
1161 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
1162 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
1163 (lookup_minimal_symbol_by_pc_section): Use
1164 lookup_minimal_symbol_by_pc_section_1.
1165 (lookup_solib_trampoline_symbol_by_pc): Likewise.
1167 2008-05-13 Joel Brobecker <brobecker@adacore.com>
1169 * findcmd.c: Add #include "gdb_stdint.h".
1170 * Makefile.in (findcmd.o): Update dependencies.
1172 2008-05-11 David S. Miller <davem@davemloft.net>
1174 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
1175 long double size override, Linux does use 128-bit now.
1177 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
1178 (sparc_linux_write_pc): New function.
1179 (sparc32_linux_init_abi): Register it.
1180 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
1181 (sparc64_linux_write_pc): New function.
1182 (sparc64_linux_init_abi): Register it.
1184 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
1185 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
1187 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
1189 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
1190 and info.tdep_info before calling gdbarch_init_osabi.
1192 2008-05-09 Joel Brobecker <brobecker@adacore.com>
1194 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
1195 the type of the right hand side of the assignment to the type
1196 of the left hand side if the left hand side is a convenience
1199 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
1201 * NEWS: Mention gdbserver bi-arch capability.
1203 2008-05-09 Doug Evans <dje@google.com>
1206 * NEWS: Document find command and qSearch:memory packet.
1207 * Makefile.in (SFILES): Add findcmd.c.
1208 (COMMON_OBJS): Add findcmd.o.
1209 (findcmd.o): New rule.
1210 * findcmd.c: New file.
1211 * target.h (target_ops): New member to_search_memory.
1212 (simple_search_memory): Declare.
1213 (target_search_memory): Declare.
1214 * target.c (simple_search_memory): New fn.
1215 (target_search_memory): New fn.
1216 * remote.c (PACKET_qSearch_memory): New packet kind.
1217 (remote_search_memory): New fn.
1218 (init_remote_ops): Init to_search_memory.
1219 (init_extended_remote_ops): Ditto.
1220 (_initialize_remote): Add qSearch:memory packet config command.
1222 2008-05-09 Eli Zaretskii <eliz@gnu.org>
1224 * thread.c (_initialize_thread): Don't use commas and periods in
1225 first line of doc string of "set/show print thread-events".
1227 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1229 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
1230 Update for unwinder changes.
1232 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1234 * frame.c (get_frame_base_address, get_frame_locals_address)
1235 (get_frame_args_address): Pass the correct frame when calling
1236 frame_base_find_by_frame.
1238 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
1240 * remote.c (extended_remote_attach_1): Call target_find_description.
1242 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
1244 * remote.c (extended_remote_create_inferior_1): Clean up
1245 before marking the target running.
1247 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1249 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
1252 2008-05-07 Joel Brobecker <brobecker@adacore.com>
1254 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
1255 sparc64-sol2-tdep.c: Update for unwinder changes.
1257 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1259 * cp-support.c (mangled_name_to_comp): Initialize storage.
1260 (unqualified_name_from_comp): Likewise.
1262 2008-05-07 Jie Zhang <jie.zhang@analog.com>
1264 * remote.c (remote_insert_breakpoint): Call get_remote_state
1265 after gdbarch_breakpoint_from_pc is called.
1266 (remote_insert_hw_breakpoint): Likewise.
1268 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1270 * valprint.c (val_print): Add new language parameter and use it
1271 instead of using the current_language. Update calls to val_print
1273 (common_val_print): Add new langauge parameter and pass it to
1275 * value.h (struct language_defn): Add opaque declaration.
1276 (val_print, common_val_print): Update declarations.
1277 * stack.c (print_frame_args): Update call to common_val_print
1278 using the appropriate language.
1279 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1280 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
1281 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
1282 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
1283 #include "language.h" if necessary.
1284 Update calls to val_print and common_val_print.
1285 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
1286 Update dependencies.
1288 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1290 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
1291 pointing inside a non-executable section as function descriptors.
1293 2008-05-06 Pedro Alves <pedro@codesourcery.com>
1295 * inf-loop.c (inferior_event_handler): Run all continuations and
1296 print any language change before running the breakpoint commands.
1298 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1300 * frame-unwind.c (frame_unwind_got_bytes): New function.
1301 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
1302 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
1303 for unwinder changes.
1305 2008-05-05 Doug Evans <dje@google.com>
1307 * NEWS: Mention new /m modifier for disassemble command.
1308 * cli/cli-cmds.c (print_disassembly): New function.
1309 (disassemble_current_function): New function
1310 (disassemble_command): Recognize /m modifier, print mixed
1312 (init_cli_cmds): Update disassemble help text.
1314 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1316 * xtensa-tdep.c: Update for unwinder changes.
1318 2008-05-05 Andreas Schwab <schwab@suse.de>
1320 Update m68k port for unwinder changes.
1321 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
1322 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
1323 (m68k_frame_unwind): Use default_frame_sniffer.
1324 (m68k_frame_sniffer): Remove.
1325 (m68k_frame_base_address): Expect this_frame.
1326 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
1328 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
1329 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
1330 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
1331 parameter instead of pc value.
1332 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1334 (m68k_linux_sigtramp_frame_this_id)
1335 (m68k_linux_sigtramp_frame_prev_register)
1336 (m68k_linux_sigtramp_frame_sniffer): Update signature.
1337 (m68k_linux_sigtramp_frame_unwind): Use
1338 m68k_linux_sigtramp_frame_sniffer.
1339 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
1341 * m68klinux-nat.c (store_register): Fix typo.
1343 2008-05-05 Pedro Alves <pedro@codesourcery.com>
1345 * infcmd.c (step_1): Put thread id on the stack to avoid possible
1348 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
1350 * symfile.c (reread_symbols): Update objfile's entry point.
1352 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
1353 Joel Brobecker <brobecker@adacore.com>
1355 * ada-lang.c: Update throughout to use symbol_matches_domain
1356 instead of matching the symbol domain explictly.
1357 * dwarf2read.c (add_partial_symbol): Do not add new psym for
1358 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
1359 class as typedefs. See lookup_partial_symbol function.
1360 (new_symbol): Similar to add_partial_symbol, do not create
1361 symbol for the typedef. See lookup_block_symbol.
1362 * symtab.c (symbol_matches_domain): New function, takes care
1363 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
1364 (lookup_partial_symbol): Use symbol_matches_domain to see if the
1365 found psym domain matches the given domain.
1366 (lookup_block_symbol): Likewise.
1368 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1370 * top.c (command_line_handler_continuation): Remove.
1371 (execute_command): Do not install the above.
1373 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1375 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
1376 and catch all exceptions from it.
1377 * top.c (command_line_handler_continuation): Don't
1378 call bpstat_do_action here.
1380 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1382 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
1383 (struct die_info): Remove type.
1384 (read_type_die, read_typedef, read_base_type, read_subrange_type)
1385 (read_structure_type, read_enumeration_type, read_array_type)
1386 (read_tag_pointer_type, read_tag_ptr_to_member_type)
1387 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
1388 (read_tag_string_type, read_subroutine_type, read_set_type)
1389 (read_unspecified_type): Delete prototypes. Remove check for
1390 already-loaded type. Return the new type.
1391 (set_die_type): Return the new type.
1392 (reset_die_and_siblings_types): Delete.
1393 (load_comp_unit, load_full_comp_unit): Set type_hash.
1394 (process_queue): Remove call to reset_die_and_siblings_types.
1395 (process_die): Do not read most types here. Use read_type_die
1397 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
1398 (quirk_gcc_member_function_pointer): Return the new type.
1399 (process_structure_scope, process_enumeration_scope): Use
1400 get_die_type and read the DIE's type.
1401 (read_full_die): Do not initialize die->type.
1402 (tag_type_to_type): Use read_type_die.
1403 (read_type_die): Check for already defined types. Return the
1405 (determine_prefix): Use get_die_type.
1406 (set_die_type): Return the type.
1407 (get_die_type): Take a CU argument. Check for no type_hash.
1409 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1411 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
1414 2008-05-04 Pedro Alves <pedro@codesourcery.com>
1416 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
1417 and bp_longjmp_resume breakpoints.
1418 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
1420 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
1421 breakpoints. Create bp_longjmp breakpoints as momentary
1423 (enable_longjmp_breakpoint): Delete.
1424 (set_longjmp_breakpoint): New.
1425 (disable_longjmp_breakpoint): Delete.
1426 (delete_longjmp_breakpoint): New.
1427 (set_longjmp_resume_breakpoint): Delete.
1428 (set_momentary_breakpoint_at_pc): New.
1429 (breakpoint_re_set_one): Don't delete bp_longjmp and
1430 bp_longjmp_resume breakpoints.
1431 (breakpoint_re_set): Don't create longjmp and longjmp-resume
1434 * infrun.c (step_resume_breakpoint): Add comment.
1435 (struct execution_control_state): Delete handling_longjmp member.
1436 (init_execution_control_state). Don't clear handling_longjmp.
1437 (context_switch): Don't context switch handling_longjmp.
1438 (handle_inferior_event): If handling a bp_longjmp breakpoint,
1439 create a bp_longjmp_resume breakpoint, and set it as current
1440 step_resume_breakpoint, then step over the longjmp breakpoint. If
1441 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
1442 breakpoint, delete the longjmp-resume breakpoint, and stop
1444 (currently_stepping): Remove handling_longjmp from expression.
1445 (insert_step_resume_breakpoint_at_sal): Update comment.
1446 (insert_longjmp_resume_breakpoint): New.
1448 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
1449 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
1451 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
1452 (set_longjmp_resume_breakpoint): Delete declaration.
1454 * gdbthread.h (save_infrun_state): Remove handling_longjmp
1456 (load_infrun_state): Delete *handling_longjmp parameter.
1457 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
1459 (load_infrun_state): Delete *handling_longjmp parameter. Update
1462 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
1463 (delete_longjmp_breakpoint_cleanup): New.
1464 (step_1): Call set_longjmp_breakpoint instead of
1465 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
1466 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
1467 (step_1_continuation): Pass thread id in the continuation args to
1469 (step_once): Add thread parameter. Pass thread id the the
1472 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1474 Set CU BASE_ADDRESS already from partial DIEs.
1475 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
1476 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
1477 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
1478 from these variables if it was still unset.
1480 * Makefile.in: Update dependencies.
1481 * dwarf2read.c: Include "addrmap.h"
1482 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
1483 (dwarf2_ranges_read): New prototype.
1484 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
1485 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
1486 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
1487 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
1488 comment for it. Add the found ranges to RANGES_PST. New variable
1489 BASEADDR, initialize it the common way.
1490 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
1491 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
1492 HAS_RANGES_OFFSET for the later processing.
1493 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
1494 * symtab.c: Include "addrmap.h"
1495 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
1496 Move the psymtab locator into ...
1497 (find_pc_sect_psymtab_closer): ... a new function.
1499 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1501 * arch-utils.c (gdbarch_update_p): Use default values for
1502 info.abfd and info.target_desc if they are NULL.
1503 (gdbarch_from_bfd): Remove assertion.
1504 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
1505 using the current target description.
1506 (gdbarch_info_fill): Do not use default values for info->abfd
1507 and info->target_desc.
1509 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1511 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
1513 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1515 * inferior.h (read_pc_pid, write_pc_pid): Remove.
1516 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
1518 * regcache.c (read_pc_pid): Remove, replace by ...
1519 (regcache_read_pc): ... this function.
1520 (write_pc_pid): Remove, replace by ...
1521 (regcache_write_pc): ... this function.
1522 (read_pc, write_pc): Update.
1524 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
1525 write_pc_pid by regcache_read_pc and regcache_write_pc.
1526 (displaced_step_fixup): Likewise.
1527 (resume): Likewise. Use regcache arch instead of current_gdbarch.
1528 (prepare_to_proceed): Likewise.
1529 (proceed): Likewise.
1530 (adjust_pc_after_break): Likewise.
1531 (handle_inferior_event): Likewise.
1533 * linux-nat.c (cancel_breakpoint): Likewise.
1534 * linux-thread-db.c (check_event): Likewise.
1535 * aix-thread.c (aix_thread_wait): Likewise.
1536 * tracepoint.c (trace_dump_command): Likewise.
1538 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1540 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1541 SYMBOL_LOCATION_BATON.
1543 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1545 * target.h (struct target_ops): New field to_auxv_parse.
1546 * auxv.c (default_auxv_parse): New, renamed from previous
1548 (target_auxv_parse): Try to call target method. Fallback to
1549 default_auxv_parse if not found.
1550 * procfs.c (procfs_auxv_parse): New.
1551 (init_procfs_ops): On Solaris, in 64-bit mode, install
1554 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1556 * symfile.c (add_symbol_file_command): Use paddress rather than
1557 hex_string to print the address.
1559 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1561 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1562 return the null frame ID to terminate the backtrace.
1564 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1566 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1567 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1568 (SIG_FRAME_PC_OFFSET): Likewise.
1569 (SIG_FRAME_LR_OFFSET): Likewise.
1570 (SIG_FRAME_FP_OFFSET): Likewise.
1571 (rs6000_push_dummy_call): Likewise.
1572 (rs6000_return_value): Likewise.
1573 (rs6000_convert_from_func_ptr_addr): Likewise.
1574 (branch_dest, rs6000_software_single_step): Likewise.
1575 (deal_with_atomic_sequence): Rename to ...
1576 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1577 Do not call branch_dest; inline required parts of that function.
1578 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1579 with SYMBOL_LINKAGE_NAME.
1580 (struct reg, regsize): Delete.
1581 (read_memory_addr): Delete; inline into callers.
1582 (rs6000_skip_prologue): Move after skip_prologue.
1583 (skip_prologue): Remove prototype.
1584 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1585 initialization as if this variable were true. Do not install
1586 ppc64_sysv_abi_adjust_breakpoint_address.
1588 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1589 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1591 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1592 (SIG_FRAME_PC_OFFSET): Likewise.
1593 (SIG_FRAME_LR_OFFSET): Likewise.
1594 (SIG_FRAME_FP_OFFSET): Likewise.
1595 (rs6000_push_dummy_call): Likewise.
1596 (rs6000_return_value): Likewise.
1597 (rs6000_convert_from_func_ptr_addr): Likewise.
1598 (branch_dest, rs6000_software_single_step): Likewise. Replace
1599 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1600 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1601 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1602 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1603 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1605 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1606 (AIX_TEXT_SEGMENT_BASE): New macro.
1607 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1608 by AIX_TEXT_SEGMENT_BASE.
1610 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1611 (struct gdbarch_tdep): Remove text_segment_base member.
1612 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1613 ppc64_sysv_abi_adjust_breakpoint_address.
1615 * Makefile.in (rs6000-tdep.o): Update dependencies.
1616 (rs6000-aix-tdep.o): Likewise.
1618 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1619 Thiago Jung Bauermann <bauerman@br.ibm.com>
1621 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1622 * doublest.c (convert_typed_floating): Fix typo in comment.
1623 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1624 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1625 * frame.c (frame_unwind_address_in_block): Likewise.
1626 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1627 * symtab.h (struct symbol): Likewise.
1628 * tramp-frame.h (struct trad_frame_cache): Likewise.
1629 * value.c (allocate_repeat_value): Likewise.
1631 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1633 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1634 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1636 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1638 * parse.c (parse_exp_in_context): Don't override
1639 expression_context_pc if get_selected_block returned a valid
1642 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1644 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1645 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1646 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1648 * c-typeprint.c (c_type_print_base): Delete handling of template
1650 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1651 (METHOD_PTR_TO_VOFFSET): Delete.
1652 * defs.h (QUIT_FIXME): Delete.
1653 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1654 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1655 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1656 ninstantiations, and instantiations.
1657 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1658 (TYPE_FN_FIELD_INLINED): Delete.
1659 * srec.h (SREC_BINARY): Delete.
1660 * symtab.c (symbol_init_demangled_name): Delete.
1661 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1662 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1663 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1664 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1665 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1666 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1667 * target.h (enum thread_control_capabilities): Delete tc_switch.
1668 (target_can_switch_threads): Delete.
1670 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1672 * Makefile.in (objfiles.o): Update.
1673 * exec.c (exec_set_section_address): Support p->addr != 0.
1674 * objfiles.c (objfile_relocate): Update exec_ops section
1676 * symfile.c (place_section): Move exec_set_section_address call...
1677 (default_symfile_offsets): ...to here.
1679 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1681 * Makefile.in (ppc_linux_tdep_h): New macro.
1682 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1683 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1684 (powerpc_e500l_c): Likewise.
1685 (ppc-linux-nat.o): Update dependencies.
1686 (ppc-linux-tdep.o): Update dependencies.
1687 (rs6000-tdep.o): Update dependencies.
1689 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1690 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1691 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1692 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1693 (tdesc_powerpc_e500): Remove.
1695 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1696 and "features/rs6000/powerpc-altivec64.c".
1697 (ppc_supply_reg, ppc_collect_reg): Make global.
1698 (variants): Use tdesc_powerpc_32 for "powerpc" and
1699 tdesc_powerpc_altivec64 for "powerpc64".
1700 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1702 * ppc-linux-tdep.h: New file.
1704 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1705 Include "features/rs6000/powerpc-32l.c".
1706 Include "features/rs6000/powerpc-altivec32l.c".
1707 Include "features/rs6000/powerpc-64l.c".
1708 Include "features/rs6000/powerpc-altivec64l.c".
1709 Include "features/rs6000/powerpc-e500l.c".
1710 (ppc_linux_supply_gregset): New function.
1711 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1712 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1713 (ppc64_linux_gregset): Likewise.
1714 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1715 (ppc_linux_trap_reg_p): New function.
1716 (ppc_linux_write_pc): New function.
1717 (ppc_linux_core_read_description): New function.
1718 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1719 ppc_linux_core_read_description. Install orig_r3 and trap
1720 registers if present in the target description.
1721 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1723 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1724 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1725 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1726 (fetch_ppc_registers): Likewise.
1727 (store_ppc_registers): Likewise.
1728 (store_register): Likewise.
1729 (ppc_linux_read_description): Check whether AltiVec is supported.
1730 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1731 Linux target description.
1733 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1734 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1735 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1736 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1737 rs6000/powerpc-e500. Update -expedite variables accordingly.
1739 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1740 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1741 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1742 * features/rs6000/powerpc-e500.c: Regenerate.
1743 * features/rs6000/powerpc-32.c: Regenerate.
1744 * features/rs6000/powerpc-64.c: Regenerate.
1746 * features/rs6000/power-linux.xml: New file.
1747 * features/rs6000/power64-linux.xml: New file.
1748 * features/rs6000/powerpc-32l.xml: New file.
1749 * features/rs6000/powerpc-altivec32l.xml: New file.
1750 * features/rs6000/powerpc-64l.xml: New file.
1751 * features/rs6000/powerpc-altivec64l.xml: New file.
1752 * features/rs6000/powerpc-e500l.xml: New file.
1753 * features/rs6000/powerpc-32l.c: New (generated) file.
1754 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1755 * features/rs6000/powerpc-64l.c: New (generated) file.
1756 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1757 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1759 * regformats/reg-ppc.dat: Remove.
1760 * regformats/reg-ppc64.dat: Remove.
1761 * regformats/rs6000/powerpc-32.dat: Remove.
1762 * regformats/rs6000/powerpc-64.dat: Remove.
1763 * regformats/rs6000/powerpc-e500.dat: Remove.
1764 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1765 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1766 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1767 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1768 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1770 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1772 * thread.c (delete_thread): Call observer_notify_thread_exit.
1773 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1774 thread_exit observer.
1775 (mi_thread_exit): New.
1777 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1779 * breakpoint.c (create_exception_catchpoint): Remove prototype
1780 for already deleted function.
1781 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1782 * frame.h (show_stack_frame): Remove prototype.
1783 * stack.c (show_stack_frame): Remove empty, unused function.
1784 * source.c (symtab_to_fullname, print_source_lines): Small fix
1786 * value.c (show_values): Update comments to mention "show values"
1787 command instead of "info history".
1789 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1791 * linespec.c: Include "target.h".
1792 (minsym_found): Handle minimal symbols pointing to function
1793 descriptors. Use find_function_start_pc.
1794 * minsyms.c (msymbol_objfile): New function.
1795 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1796 to function descriptors.
1797 * symtab.c (fixup_section): Only use minimal symbol at the same
1798 address to determine section of a symbol.
1799 (find_function_start_pc): New function.
1800 (find_function_start_sal): Use it.
1801 * symtab.h (msymbol_objfile): Add prototype.
1802 (find_function_start_pc): Likewise.
1803 * value.c: Include "objfiles.h".
1804 (value_fn_field): Handle minimal symbols pointing to function
1806 * Makefile.in (linespec.o): Update dependencies.
1807 (value.o): Likewise.
1809 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1811 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1812 inside a PAD type is a bitfield.
1814 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1816 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1817 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1818 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1819 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1820 Allow typedefs when checking for function pointer arguments.
1821 Right-align small structs passed on the stack.
1822 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1823 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1824 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1826 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1828 * Makefile.in (arm-tdep.o): Update.
1829 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1830 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1831 (arm_pc_is_thumb): Use mapping symbols.
1832 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1833 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1834 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1835 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1836 * gdbarch.sh: Add record_special_symbol.
1837 * gdbarch.c, gdbarch.h: Regenerated.
1838 * objfiles.c (struct objfile_data): Add cleanup member.
1839 (register_objfile_data_with_cleanup): New function, from
1840 register_objfile_data.
1841 (register_objfile_data): Use it.
1842 (objfile_free_data): Call clear_objfile_data.
1843 (clear_objfile_data): Call cleanup functions.
1844 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1846 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1848 * objfiles.c (init_entry_point_info): Handle shared libraries.
1850 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1852 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1855 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1856 Pedro Alves <pedro@codesourcery.com>
1858 Implement displaced stepping.
1860 * gdbarch.sh (max_insn_length): New 'variable'.
1861 (displaced_step_copy, displaced_step_fixup)
1862 (displaced_step_free_closure, displaced_step_location): New
1864 (struct displaced_step_closure): Add forward declaration.
1865 * gdbarch.c, gdbarch.h: Regenerated.
1867 * arch-utils.c: #include "objfiles.h".
1868 (simple_displaced_step_copy_insn)
1869 (simple_displaced_step_free_closure)
1870 (displaced_step_at_entry_point): New functions.
1871 * arch-utils.h (simple_displaced_step_copy_insn)
1872 (simple_displaced_step_free_closure)
1873 (displaced_step_at_entry_point): New prototypes.
1875 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1876 (I386_MAX_MATCHED_INSN_LEN): ... this.
1877 (i386_absolute_jmp_p, i386_absolute_call_p)
1878 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1879 (i386_displaced_step_fixup): New functions.
1880 (struct i386_insn, i386_match_insn): Update.
1881 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1882 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1883 (i386_displaced_step_fixup): New prototype.
1884 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1885 Register gdbarch_displaced_step_copy,
1886 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1887 and gdbarch_displaced_step_location functions.
1889 * infrun.c (debug_displaced): New variable.
1890 (show_debug_displaced): New function.
1891 (struct displaced_step_request): New struct.
1892 (displaced_step_request_queue, displaced_step_ptid)
1893 (displaced_step_gdbarch, displaced_step_closure)
1894 (displaced_step_original, displaced_step_copy)
1895 (displaced_step_saved_copy, can_use_displaced_stepping): New
1897 (show_can_use_displaced_stepping, use_displaced_stepping)
1898 (displaced_step_clear, cleanup_displaced_step_closure)
1899 (displaced_step_dump_bytes, displaced_step_prepare)
1900 (displaced_step_clear_cleanup, write_memory_ptid)
1901 (displaced_step_fixup): New functions.
1902 (resume): Call displaced_step_prepare.
1903 (proceed): Call read_pc once, and remember the value. If using
1904 displaced stepping, don't remove breakpoints.
1905 (handle_inferior_event): Call displaced_step_fixup. Add some
1906 debugging output. When we try to step over a breakpoint, but get
1907 a signal to deliver to the thread instead, ensure the step-resume
1908 breakpoint is actually inserted. If a thread hop is needed, and
1909 displaced stepping is enabled, don't remove breakpoints.
1910 (init_wait_for_inferior): Call displaced_step_clear.
1911 (_initialize_infrun): Add "set debug displaced" command. Add
1912 "maint set can-use-displaced-stepping" command. Clear
1913 displaced_step_ptid.
1914 * inferior.h (debug_displaced): Declare variable.
1915 (displaced_step_dump_bytes): Declare function.
1917 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1920 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1922 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1923 (arm_force_mode_string, arm_show_fallback_mode)
1924 (arm_show_force_mode): New.
1925 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1927 (_initialize_arm_tdep): Add "set arm fallback-mode"
1928 and "set arm force-mode".
1929 * NEWS: Document new commands.
1931 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1933 * main.h (batch_silent): Declare.
1934 * event-top.c: Include main.h.
1935 (gdb_setup_readline): Remove extern batch_silent declaration.
1936 * infrun.c (normal_stop): Don't print source location when running in
1937 --batch-silent mode.
1938 * Makefile.in (event-top.o): Add main.h dependency.
1940 2008-05-02 Andreas Schwab <schwab@suse.de>
1942 * target.h (struct target_ops): Add
1943 to_watchpoint_addr_within_range.
1944 (target_watchpoint_addr_within_range): New function.
1945 * target.c (update_current_target): Inherit
1946 to_watchpoint_addr_within_range, defaulting to
1947 default_watchpoint_addr_within_range.
1948 (default_watchpoint_addr_within_range): New function.
1949 (debug_to_watchpoint_addr_within_range): New function.
1950 (setup_target_debug): Set to_watchpoint_addr_within_range.
1951 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1953 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1954 * breakpoint.c (watchpoints_triggered): Use
1955 target_watchpoint_addr_within_range.
1957 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1959 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1960 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1961 Set gdb_osabi to GDB_OSABI_DICOS.
1963 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1964 * osabi.c (gdb_osabi_name): Add "DICOS".
1966 * i386-dicos-tdep.c: New file.
1968 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1969 (ALLDEPFILES): Add i386-dicos-tdep.c.
1970 (i386-dicos-tdep.o): New rule.
1972 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1974 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1975 and register the fork's PTID as a thread.
1977 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1980 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1981 assign its value to the breakpoint created.
1982 (create_breakpoints): Add breakpoint_ops argument and pass it
1983 to create_breakpoint call.
1984 (break_command_really): Add breakpoint_ops argument and pass/assign
1986 (break_command_1): Pass NULL as ops argument.
1987 (set_breakpoint): Pass NULL as ops argument.
1988 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1989 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1990 catch and throw catchpoints.
1992 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1995 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1996 translate signal numeric value from the target to GDB's enum
1998 * gdbarch.c, gdbarch.h: Regenerated.
1999 * gdbarch.sh: Added two new functions target_signal_from_host and
2000 target_signal_to_host.
2001 * target.h (default_target_signal_from_host,
2002 default_target_signal_to_host): New functions - declarations.
2003 * signals/signals.c (struct gdbarch): New declaration.
2004 (default_target_signal_to_host, default_target_signal_from_host): New
2007 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
2008 Pedro Alves <pedro@codesourcery.com>
2010 Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
2011 Johnston <jjohnstn@redhat.com>.
2013 * NEWS: Mention attach to stopped process fix.
2014 * infcmd.c (detach_command, disconnect_command): Discard the thread
2016 * infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
2017 attaching. Use signal_stop_state.
2018 (signal_stop_state): Check stop_soon.
2019 * linux-nat.c (kill_lwp): Declare earlier.
2020 (pid_is_stopped, linux_nat_post_attach_wait): New.
2021 (lin_lwp_attach_lwp): Use linux_nat_post_attach_wait. Update
2023 (linux_nat_attach): Use linux_nat_post_attach_wait.
2024 (detach_callback, linux_nat_detach): Improve handling for signalled
2026 (linux_nat_pid_to_str): Always print out the LWP ID if it differs
2027 from the process ID.
2028 * Makefile.in (infcmd.o): Update.
2030 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
2032 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
2033 * arm-tdep.c (arm_frame_is_thumb): New.
2034 (arm_pc_is_thumb): Clarify comment.
2035 (thumb_analyze_prologue): Remove PC special case.
2036 (thumb_scan_prologue): Take a block_addr argument. Use it for
2037 find_pc_partial_function. Remove unused variables.
2038 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
2039 for find_pc_partial_function. Remove PC special case.
2040 (arm_prologue_prev_register): Add special handling for PC and CPSR.
2041 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
2042 (arm_get_next_pc): Use arm_frame_is_thumb.
2043 (arm_write_pc): Use CPSR_T instead of 0x20.
2044 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
2045 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
2047 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
2048 DWARF2_FRAME_REG_FN.
2049 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2050 DWARF2_FRAME_REG_FN.
2051 (struct dwarf2_frame_state_reg): Add FN to loc union.
2053 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
2055 * exec.c (print_section_info): Add missing '\n'.
2057 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
2059 * thread.c (add_thread): Move observer call to ...
2060 (add_thread_silent): ... here.
2062 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2064 * rs6000-tdep.c: Update for unwinder changes.
2065 * ppcobsd-tdep.c: Likewise.
2067 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2069 * s390-tdep.c: Update for unwinder changes.
2071 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2073 * spu-tdep.c: Update for unwinder changes.
2075 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2077 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
2078 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
2079 sparc64-linux-tdep.c: Update for unwinder changes.
2081 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2083 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
2084 for unwinder changes.
2085 * mips-tdep.c: Likewise.
2086 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
2089 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2091 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
2094 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2096 Update i386 and amd64 ports for unwinder changes.
2098 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
2099 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
2100 (amd64_frame_unwind): Use default_frame_sniffer.
2101 (amd64_frame_sniffer): Delete.
2102 (amd64_sigtramp_frame_cache): Expect this_frame.
2103 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
2104 (amd64_sigtramp_frame_sniffer): Update signature.
2105 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
2106 (amd64_frame_base_address): Expect this_frame.
2107 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
2109 (amd64_init_abi): Use set_gdbarch_dummy_id and
2110 frame_unwind_append_unwinder.
2111 * i386-tdep.c (i386_frame_cache): Expect this_frame.
2112 (i386_frame_this_id, i386_frame_prev_register): Update signature.
2113 (i386_frame_unwind): Use default_frame_sniffer.
2114 (i386_frame_sniffer): Delete.
2115 (i386_sigtramp_frame_cache): Expect this_frame.
2116 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
2117 (i386_sigtramp_frame_sniffer): Update signature.
2118 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
2119 (i386_frame_base_address): Update signature.
2120 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
2121 (i386_push_dummy_call): Update comment.
2122 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
2124 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
2125 and frame_unwind_append_unwinder.
2126 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
2127 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
2128 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
2129 i386nbsd-tdep.c: Update for unwinder changes.
2131 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2133 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
2134 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
2136 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
2137 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
2138 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
2140 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
2142 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
2144 * tramp-frame.h (struct tramp_frame): Update signature of init.
2145 * Makefile.in (trad-frame.o): Update.
2147 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2149 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
2150 (execute_stack_op): Put this_frame in the baton.
2151 (execute_cfa_program): Take this_frame.
2152 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
2153 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
2154 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
2155 (dwarf2_frame_this_id): Adjust to work on this_frame.
2156 (dwarf2_signal_frame_this_id): Delete.
2157 (dwarf2_frame_prev_register): Update signature. Use new frame
2159 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
2160 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
2161 dwarf2_frame_sniffer.
2162 (dwarf2_append_unwinders): New.
2163 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
2165 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
2166 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
2167 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
2168 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
2169 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2170 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2171 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2172 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
2173 (dwarf2_append_unwinders): Declare.
2174 (dwarf2_frame_base_sniffer): Update declaration.
2175 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
2178 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2180 Convert frame unwinders to use the current frame and
2183 * frame.c (frame_debug): Make global.
2184 (get_frame_id): Pass this frame to unwinder routines.
2185 (frame_pc_unwind): Remove unused unwind->prev_pc support.
2186 (do_frame_register_read): Do not discard the return value of
2187 frame_register_read.
2188 (frame_register_unwind): Remove debug messages. Use
2189 frame_unwind_register_value.
2190 (frame_unwind_register_value, get_frame_register_value): New
2192 (create_new_frame, get_frame_base_address, get_frame_locals_address)
2193 (get_frame_args_address, get_frame_type): Pass this frame to
2195 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
2197 * frame.h: Update comments.
2198 (frame_debug, frame_unwind_register_value, get_frame_register_value)
2199 (frame_prepare_for_sniffer): Declare.
2200 * frame-unwind.h: Update comments and parameter names.
2201 (default_frame_sniffer): Declare.
2202 (frame_prev_register_ftype): Return a struct value *.
2203 (struct frame_unwind): Remove prev_pc member.
2204 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
2205 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
2206 (frame_unwind_got_register, frame_unwind_got_memory)
2207 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
2208 * frame-base.h: Update comments and parameter names.
2209 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
2210 if necessary. Add debugging output.
2211 * sentinel-frame.c (sentinel_frame_prev_register)
2212 (sentinel_frame_this_id): Update for new signature.
2213 (sentinel_frame_prev_pc): Delete.
2214 (sentinel_frame_unwinder): Remove prev_pc.
2215 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
2217 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
2218 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
2219 (frame_unwind_append_sniffer): Delete.
2220 (frame_unwind_append_unwinder): New function.
2221 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
2222 from unwinders. Use frame_prepare_for_sniffer.
2223 (default_frame_sniffer, frame_unwind_got_optimized)
2224 (frame_unwind_got_register, frame_unwind_got_memory)
2225 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
2226 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
2227 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
2229 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
2230 * gdbarch.c, gdbarch.c: Regenerated.
2231 * frame-base.c (default_frame_base_address)
2232 (default_frame_locals_address, default_frame_args_address): Update
2234 (frame_base_find_by_frame): Pass this frame to unwinder routines.
2235 * infcall.c (call_function_by_hand): Update comments.
2236 * Makefile.in (frame-unwind.o): Update dependencies.
2238 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2240 * ada-lang.c (ada_value_primitive_packed_val): Only check
2241 value_lazy for memory lvals.
2242 * findvar.c (value_of_register_lazy): New function.
2243 (locate_var_value): Only check value_lazy for memory lvals.
2244 * valarith.c (value_subscripted_rvalue): Likewise.
2245 * valops.c (value_fetch_lazy): Handle both memory and register
2247 (search_struct_field, value_slice): Only check value_lazy for memory
2249 * value.c (struct value): Update comment for lazy.
2250 (value_primitive_field): Only check value_lazy for memory lvals.
2251 * value.h (value_lazy): Update comment.
2252 (value_of_register_lazy): Declare.
2254 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2256 * corefile.c (reopen_exec_file): Close any open files.
2258 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2260 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
2261 show_memory_breakpoints to 1 while reading the instruction bundle.
2263 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2265 * gdbarch.sh: Document the return_value method. Explain that
2266 the FUNCTYPE parameter might be NULL.
2267 * gdbarch.h: Regenerated.
2268 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
2269 type when calling using_struct_return, as this is unnecessary
2272 2008-04-28 Joel Brobecker <brobecker@adacore.com>
2274 * terminal.h (create_tty_session): Fix return type.
2276 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
2278 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
2280 2008-04-26 Joel Brobecker <brobecker@adacore.com>
2282 * breakpoint.c (condition_command, commands_from_control_command)
2283 (break_command_really): Minor reformatting.
2285 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2287 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
2289 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2291 * amd64-tdep.c (amd64_get_longjmp_target): New.
2292 (amd64_init_abi): Register amd64_get_longjmp_target as
2293 gdbarch_get_longjmp_target callback.
2294 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
2296 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2298 * breakpoint.h (enum bpstat_what_main_action): Delete
2299 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
2301 * breakpoint.c (clrs): Delete.
2302 (bpstat_what): Update table.
2304 * infrun.c (handle_inferior_event): Remove
2305 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
2307 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2309 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
2310 Adjust all prototypes using mi_cmd_args_ftype to use
2312 (struct mi_cmd): Remove the args_func field.
2313 * mi/mi-cmds.c: Don't provide value for the args_func field.
2314 * mi/mi-main.c (mi_execute_async_cli_command)
2315 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2316 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2317 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
2318 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
2319 (mi_cmd_target_download): Adjust.
2320 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
2321 (mi_cmd_execute): Do not check for args_func.
2322 (mi_execute_async_cli_command): Adjust.
2323 * mi/mi-parse.c: Don't check for args_func.
2325 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2327 * breakpoint.c (bpstat_check_location)
2328 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
2329 New, extracted from bpstat_stop_status.
2330 (bpstat_stop_status): Use the above.
2332 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2334 * mi/mi-main.c (last_async_command): Rename to current_token.
2335 (previous_async_command): Remove.
2336 (mi_cmd_gdb_exit): Adjust.
2337 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
2338 (mi_cmd_target_select): Adjust.
2339 (mi_cmd_execute): Don't set previous_async_command. Free token
2340 here even in async mode.
2341 (mi_execute_async_cli_command): Adjust.
2342 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
2344 (mi_load_progress): Adjust.
2346 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2348 * infcmd.c (step_1_continuation): Always disable longjmp
2349 breakpoint if we're not going to do another step.
2351 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2353 exec_cleanup murder.
2354 * breakpoint.c (until_break_command_continuation): Add
2355 the 'error' parameter. Directly delete the breakoint as
2356 opposed to running cleanups.
2357 (until_break_command): Install continuation only
2358 after starting the target. Don't use exec cleanups,
2359 use ordinary cleanups. Discard cleanups is successfully
2360 started the target in async mode.
2361 (make_cleanup_delete_breakpoint): Remove.
2362 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
2364 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
2366 (struct continations): Add the 'error' parameter to the
2367 continuation_hook field.
2368 (add_continuation, do_all_continuations)
2369 (add_intermediate_continuation)
2370 (do_all_intermediate_continuations): Add the 'error' parameter.
2371 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
2372 * inf-loop.c (inferior_event_handler): Instead of calling
2373 discard_all_continuations, use do_all_continuations with 1 as
2374 'error' parameter. Pass 0 as 'error' parameter in existing uses
2375 of discard_all_continuations.
2376 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
2378 (step_once): Install continuation only after resuming the target.
2379 (step_1_continuation): Disable longjmp breakpoint on error.
2380 (finish_command_continuation): Add the error parameter. Delete
2381 the finish breakpoint directly, do not use cleanups.
2382 (finish_command): Do not use exec_cleanups. Always setup
2383 continuation. For sync case, immediately run them.
2384 (attach_command_continuation): Add the error parameter.
2385 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
2386 remove step_resume_breakpoint -- adjust delete it directly.
2387 * interps.c (interp_set): Adjust call to do_all_continations.
2388 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
2390 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
2392 (mi_cmd_execute): Do not use exec_cleanup.
2393 (mi_execute_async_cli_command): Simplify the string concatenation
2394 logic. Do no use exec cleanup.
2395 (mi_exec_async_cli_cmd_continuation): New parameter error.
2396 Free last_async_command.
2397 * top.c (command_line_handler_continuation): New parameter error.
2398 * utils.c (exec_cleanup_chain, make_exec_cleanup)
2399 (do_exec_cleanups): Remove.
2400 (add_continuation, do_all_continations)
2401 (add_intermediate_continuation)
2402 (do_all_intermediate_continuations): New parameter error.
2404 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2406 * breakpoint.h (bp_location_p): New typedef.
2407 Register a vector of bp_location_p.
2408 * breakpoint.c (always_inserted_mode)
2409 (show_always_inserted_mode): New.
2410 (unlink_locations_from_global_list): Remove.
2411 (update_global_location_list)
2412 (update_global_location_list_nothrow): New.
2413 (update_watchpoint): Don't free locations.
2414 (should_insert_location): New.
2415 (insert_bp_location): Use should_insert_location.
2416 (insert_breakpoint_locations): Copied from
2418 (insert_breakpoint): Use insert_breakpoint_locations.
2419 (bpstat_stop_status): Call update_global_location_list
2420 when disabling breakpoint.
2421 (allocate_bp_location): Don't add to bp_location_chain.
2422 (set_raw_breakpoint)
2423 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
2424 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
2425 (enable_overlay_breakpoints, disable_overlay_breakpoints)
2426 (set_longjmp_resume_breakpoint)
2427 (enable_watchpoints_after_interactive_call_stop)
2428 (disable_watchpoints_before_interactive_call_start)
2429 (create_internal_breakpoint)
2430 (create_fork_vfork_event_catchpoint)
2431 (create_exec_event_catchpoint, set_momentary_breakpoint)
2432 (create_breakpoints, break_command_1, watch_command_1)
2433 (create_exception_catchpoint)
2434 (handle_gnu_v3_exceptions)
2435 (disable_breakpoint, breakpoint_re_set_one)
2436 (create_thread_event_breakpoint, create_solib_event_breakpoint)
2437 (create_ada_exception_breakpoint): : Don't call check_duplicates.
2438 Call update_global_location_list.
2439 (delete_breakpoint): Don't remove locations and don't
2440 try to reinsert them. Call update_global_location_list.
2441 (update_breakpoint_locations): Likewise.
2442 (restore_always_inserted_mode): New.
2443 (update_breakpoints_after_exec): Temporary disable
2444 always inserted mode.
2445 * Makefile.in: Update dependencies.
2447 * infrun.c (proceed): Remove breakpoints while stepping
2449 (handle_inferior_event): Don't remove or insert
2451 * linux-fork.c (checkpoint_command): Remove breakpoints
2452 before fork and insert after.
2453 (linux_fork_context): Remove breakpoints before switch
2455 * target.c (target_disconnect, target_detach): Remove
2456 breakpoints from target.
2459 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2461 * breakpoint.c (print_one_breakpoint_location): In MI
2462 mode, report the location string the breakpoint was
2463 originally created with.
2465 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
2467 * Makefile.in (xtensa-tdep.o): Update dependencies.
2468 * configure.tgt (xtensa*): Update dependencies.
2469 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
2470 Local variable areg renamed to arreg.
2471 (areg_number): New function.
2472 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2473 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
2474 replaced by arreg_number.
2475 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
2476 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
2477 (xtensa_scan_prologue): New function.
2478 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
2479 when ENTRY instraction hasn't been executed yet. Get the frame pointer
2480 value based on prologue analysis. Fix the bugs preventing WS and
2481 AR4-AR7/A11 registers from getting right values for intermediate frames,
2482 whose registers have been already spilled.
2483 (xtensa_frame_prev_register): Fix WS register value. Use are_number
2484 and arreg_number appropriately.
2485 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2486 svr4_ilp32_fetch_link_map_offsets.
2488 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
2490 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
2491 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
2493 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2495 * acinclude.m4: Add override.m4.
2496 * configure: Regenerate.
2498 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2500 * ada-lang.c (get_selections): Variable PROMPT made non-const and
2501 initialized with a trailing space now. Use PROMPT_ARG of
2502 COMMAND_LINE_INPUT instead of printing it ourselves.
2504 2008-04-22 Joel Brobecker <brobecker@adacore.com>
2506 * NEWS: Document support for 64-bit core file.
2508 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
2510 * NEWS: Add information on calling convention and new SH CLI options.
2512 * sh-tdep.c (sh_cc_gcc): New static string.
2513 (sh_cc_renesas): Ditto.
2514 (sh_cc_enum): New static string array.
2515 (sh_active_calling_convention): New static string pointer denoting
2516 active user chosen ABI.
2517 (sh_is_renesas_calling_convention): New function to return function
2518 specific ABI, or user choice if necessary.
2519 (sh_use_struct_convention): Rename first argument and turn around its
2520 meaning. Check for renesas ABI and return accordingly.
2521 (sh_use_struct_convention_nofpu): New function.
2522 (sh_next_flt_argreg): Get function type as third parameter. Check
2523 for renesas ABI and choose floating registers accordingly.
2524 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
2525 struct return slot accordingly.
2526 (sh_push_dummy_call_nofpu): Ditto.
2527 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
2528 Evaluate ABI and give to sh_use_struct_convention_nofpu.
2529 (sh_return_value_fpu): Evaluate ABI and give to
2530 sh_use_struct_convention.
2531 (show_sh_command): New function.
2532 (set_sh_command): Ditto.
2533 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
2536 * gdbarch.sh (return_value): Add func_type argument.
2537 * gdbarch.c: Regenerate.
2539 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
2540 val_type so as not to collide with value_type function. Call
2541 using_struct_return with additional function type argument.
2542 * infcall.c (call_function_by_hand): Call using_struct_return and
2543 gdbarch_return_value with additional function type argument.
2544 * infcmd.c (print_return_value): Take addition func_type argument.
2545 Call gdbarch_return_value with additional function type argument.
2546 (finish_command_continuation): Call print_return_value with additional
2547 function type argument.
2548 (finish_command): Ditto.
2549 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
2550 additional function type argument.
2551 * stack.c (return_command): Call using_struct_return and
2552 gdbarch_return_value with additional function type argument.
2553 * value.c (using_struct_return): Take additional function type argument.
2554 * value.h (using_struct_return): Accommodate declaration.
2555 * alpha-tdep.c (alpha_return_value): Add func_type argument.
2556 * amd64-tdep.c (amd64_return_value): Ditto.
2557 * arm-tdep.c (arm_return_value): Ditto.
2558 * avr-tdep.c (avr_return_value): Ditto.
2559 * cris-tdep.c (cris_return_value): Ditto.
2560 * frv-tdep.c (frv_return_value): Ditto.
2561 * h8300-tdep.c (h8300_return_value): Ditto.
2562 (h8300h_return_value): Ditto.
2563 * hppa-tdep.c (hppa32_return_value): Ditto.
2564 (hppa64_return_value): Ditto.
2565 * i386-tdep.c (i386_return_value): Ditto.
2566 * ia64-tdep.c (ia64_return_value): Ditto.
2567 * iq2000-tdep.c (iq2000_return_value): Ditto.
2568 * m32c-tdep.c (m32c_return_value): Ditto.
2569 * m32r-tdep.c (m32r_return_value): Ditto.
2570 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2571 * m68k-tdep.c (m68k_return_value): Ditto.
2572 (m68k_svr4_return_value): Ditto.
2573 * m88k-tdep.c (m88k_return_value): Ditto.
2574 * mep-tdep.c (mep_return_value): Ditto.
2575 * mips-tdep.c (mips_eabi_return_value): Ditto.
2576 (mips_n32n64_return_value): Ditto.
2577 (mips_o32_return_value): Ditto.
2578 (mips_o64_return_value): Ditto.
2579 * mn10300-tdep.c (mn10300_return_value): Ditto.
2580 * mt-tdep.c (mt_return_value): Ditto.
2581 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2582 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2583 (ppc_sysv_abi_broken_return_value): Ditto.
2584 (ppc64_sysv_abi_return_value): Ditto.
2585 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2586 (ppc_sysv_abi_broken_return_value): Ditto.
2587 (ppc64_sysv_abi_return_value): Ditto.
2588 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2589 * rs6000-tdep.c (rs6000_return_value): Ditto.
2590 * s390-tdep.c (s390_return_value): Ditto.
2591 * score-tdep.c (score_return_value): Ditto.
2592 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2593 (sh_return_value_fpu): Ditto.
2594 * sh64-tdep.c (sh64_return_value): Ditto.
2595 * sparc-tdep.c (sparc32_return_value): Ditto.
2596 * sparc64-tdep.c (sparc64_return_value): Ditto.
2597 * spu-tdep.c (spu_return_value): Ditto.
2598 * v850-tdep.c (v850_return_value): Ditto.
2599 * vax-tdep.c (vax_return_value): Ditto.
2600 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2601 * xtensa-tdep.c (xtensa_return_value): Ditto.
2603 * gdbtypes.h (struct type): Add calling_convention member.
2604 * dwarf2read.c (read_subroutine_type): Add calling convention read
2605 from DW_AT_calling_convention attribute to function type.
2607 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2609 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2610 multi_f77_subscript to support values from registers.
2611 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2612 * value.h (value_subscripted_rvalue): Add prototype.
2614 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2616 * f-valprint.c (f_val_print): Likewise.
2618 2008-04-21 Craig Silverstein <csilvers@google.com>
2620 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2623 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2625 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2626 section is not a code section.
2628 2008-04-19 Craig Silverstein <csilvers@google.com>
2630 * NEWS: Add information on compressed debug sections.
2632 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2634 * mi/mi-cmd-var.c (varobj_update_one): Print new
2635 value for variable objects that changed type.
2637 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2639 * varobj.c (varobj_invalidate): Don't touch floating
2642 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2644 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2645 (multiple_symbols_cancel): Remove extra const.
2646 * symtab.h: Likewise.
2648 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2650 * interps.c (top_level_interpreter): Rename static variable...
2651 (top_level_interpreter_ptr): ...to this.
2652 (top_level_interpreter): New function.
2654 * interps.h: New extern for top_level_interpreter.
2656 * linespec.c: Include interps.h and mi/mi-cmds.h.
2657 (decode_line_2): When using MI, always set all breakpoints in menu.
2659 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2661 2008-04-18 Craig Silverstein <csilvers@google.com>
2663 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2664 * config.in, configure: Regenerate.
2665 * dwarf2read.c: Include zlib.h if present.
2666 Modified *_SECTION macros.
2667 (section_is_p): New.
2668 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2669 (dwarf2_resize_section): New.
2670 to determine whether a given section has a given name.
2671 (zlib_decompress_section): New.
2672 (dwarf2_read_section): Read the compressed section if present
2674 * MAINTAINERS: Added myself to section Write After Approval.
2676 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2678 * defs.h (exec_set_section_offsets): Remove prototype.
2679 * exec.c (exec_set_section_offsets): Remove function.
2681 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2683 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2684 in the search for the matching symbol.
2686 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2688 * breakpoint.c (update_watchpoint): Always reparse
2691 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2693 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2694 the breakpoint address only once.
2696 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2698 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2699 rather than a hard-coded architecture, for xcoff executables.
2701 2008-04-17 Doug Evans <dje@google.com>
2703 * buildsym.c (watch_main_source_file_lossage): New fn.
2704 (end_symtab): Call it.
2706 * source.c (find_and_open_source): Add some comments clarifying
2707 handling of FULLNAME argument. Make static. Remove pointless
2710 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2712 * inf-loop.c (inferior_event_handler): Also run the intermediate
2713 continuations in the INF_EXEC_COMPLETE case.
2715 2008-04-16 Tom Tromey <tromey@redhat.com>
2717 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2718 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2719 * cli/cli-decode.c (set_cmd_async_ok): New function.
2720 (get_cmd_async_ok): New function.
2721 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2723 * top.c (execute_command): Use get_cmd_async_ok.
2724 * infcmd.c: Include cli/cli-decode.h.
2725 (_initialize_infcmd): Mark "interrupt" as async-ok.
2726 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2728 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2731 * exec.c: Correct "arch-utils.h" include.
2733 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2736 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2737 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2738 * breakpoint.c (bpdisp_texst): New function. The function takes over
2739 the role of bpstats static array in print_one_breakpoint_location.
2740 (print_it_typical): Print "Temporary breakpoint" instead
2741 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2742 protocols, print disp field.
2743 (print_one_breakpoint_location): Removed bpdisps static definition.
2744 Call new bpstat_text function to get value for 'disp' field.
2745 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2747 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2749 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2750 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2751 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2752 * gnulib/Makefile.in: Regenerate.
2754 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2756 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2757 (defs_h): Use $(GNULIB_H).
2758 (all-lib): Depend on gnulib/Makefile.
2759 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2760 * config.in, gnulib/Makefile.in: Regenerated.
2762 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2764 * Makefile.in (LIBGNU, INCGNU): Define.
2765 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2766 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2768 ($(LIBGNU), all-lib): New rules.
2769 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2770 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2771 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2772 * gnulib: New directory, from gnulib-tool.
2773 * configure, aclocal.m4: Regenerated.
2775 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2777 * linux-thread-db.c (have_threads_callback): Check thread->private.
2779 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2780 Vladimir Prus <vladimir@codesourcery.com>
2783 * varobj.c (value_of_root): Update the expression for
2785 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2788 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2790 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2791 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2792 (mi_cmd_var_set_format): Use new mi_parse_format.
2793 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2795 * Makefile.in (mi-cmd-var.o): Update dependencies.
2797 * varobj.h (varobj_get_formatted_value): Declare.
2798 * varobj.c (my_value_of_variable): Added format parameter.
2799 (cplus_value_of_variable): Likewise.
2800 (java_value_of_variable): Likewise.
2801 (c_value_of_variable): Likewise. Evaluate expression based
2802 on format parameter.
2803 (struct language_specific): Add format parameter to function member
2805 (varobj_get_formatted_value): New.
2806 (varobj_get_value): Added format parameter to method call.
2808 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2810 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2811 instance flags of the undefined type before calling replace_type.
2813 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2815 * target.h (enum strata): Remove the download_stratum.
2817 2008-04-07 Doug Evans <dje@google.com>
2819 * buildsym.h (last_source_file): Add dwarf info to comment.
2820 (last_source_start_addr): Ditto.
2822 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2824 * alphanbsd-tdep.c: Include "target.h".
2825 * mn10300-tdep.c: Include "target.h".
2826 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2828 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2830 Fix breakpoint condition that use member variables.
2831 * valops.c (check_field): Remove.
2832 (check_field_in): Rename to check_field.
2833 (value_of_this): Use la_name_of_this.
2834 * value.h (check_field): Adjust prototype.
2836 * language.h (la_value_of_this): Rename to la_name_of_this.
2837 * language.c (unknown_language_defn): Specify "this" for
2839 (auto_language_defn): Likewise.
2840 (local_language_defn): Likewise.
2841 * ada-lang.c (ada_language_defn): Adjust comment.
2842 * c-lang.c (c_language_defn): Adjust comment.
2843 (cplus_language_defn): Specify "this" for name_of_this.
2844 (asm_language_defn): Adjust comment.
2845 (minimal_language_defn): Adjust comment.
2846 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2847 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2848 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2849 * objc-lang.c (objc_language_defn): Specify "self" for
2851 * p-lang.c (pascal_language_defn): Specify "this" for
2853 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2855 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2856 proper scope, and check for field in type of "this", without
2857 trying to create a value.
2859 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2861 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2862 (mi_error_message): Delete declaration.
2863 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2864 returning MI_CMD_ERROR.
2865 * mi/mi-main.c (mi_error_message): Delete.
2866 (mi_cmd_exec_interrupt):
2867 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2868 (mi_cmd_thread_info): Call error instead of returning
2870 (mi_cmd_data_list_register_values): Call error instead of
2871 returning MI_CMD_ERROR. Adapt to new get_register interface.
2872 (get_register): Change return typo to void. Call error instead of
2873 returning MI_CMD_ERROR.
2874 (mi_cmd_data_write_register_values): Call error instead of
2875 returning MI_CMD_ERROR.
2876 (mi_cmd_list_features): Return MI_CMD_DONE.
2877 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2878 (mi_execute_command): Always print exceptions with -error.
2880 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2882 * NEWS: Mention new commands set/show multiple-symbols.
2884 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2886 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2887 (multiple_symbols_cancel): New constants.
2888 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2889 (multiple_symbols_select_mode): New function.
2890 (_initialize_symtab): Add new set/show multiple-symbols commands.
2891 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2892 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2893 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2895 * linespec.c (decode_line_2): Likewise.
2897 2008-04-03 Doug Evans <dje@sebabeach.org>
2899 * symtab.h (enum free_code): Delete free_contents, unused.
2900 * symmisc.c (free_symtab_block): Delete.
2901 (free_symtab, case free_code): Delete.
2903 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2905 * valops.c (value_cast_structs): New function. Cast related
2906 STRUCT types up/down and return cast value. The body of this
2907 function comes mostly from value_cast_pointers.
2908 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2909 to value_cast_structs. Now value_cast_pointers needs only create
2910 appropriate reference after using value_cast_structs for actual
2912 (value_cast): Handle references.
2914 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2916 * MAINTAINERS: Added myself to section Write After Approval.
2918 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2920 * ia64-tdep.c (examine_prologue): Correct array access.
2922 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2924 * cp-support.c (first_component_command): Return if no arguments.
2926 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2928 * ser-mingw.c (ser_windows_open): Open requested name.
2930 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2932 * MAINTAINERS: Added myself.
2934 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2936 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2937 parameter. If it is NULL, don't call error.
2938 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2939 `do_mesg' parameter to find_default_run_target. If no target was
2942 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2944 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2945 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2946 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2948 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2950 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2954 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2956 * features/Makefile (%.dat): Set xmltarget to the base filename
2957 of the XML source, without subdirectory.
2958 * regformats/rs6000/powerpc-32.dat: Regenerate.
2959 * regformats/rs6000/powerpc-64.dat: Regenerate.
2960 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2962 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2964 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2967 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2969 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2970 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2972 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2974 * objfiles.h (struct objfile): New GDBARCH member.
2975 (get_objfile_arch): Add prototype.
2976 * objfiles.c: Include "arch-utils.h".
2977 (allocate_objfile): Look up gdbarch associated with bfd.
2978 (get_objfile_arch): New function.
2979 * Makefile (objfiles.o): Update dependencies.
2981 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2983 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2985 (locexpr_describe_location): Replace current_gdbarch by
2987 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2988 (dwarf2_add_field): Likewise.
2989 (read_tag_pointer_type): Likewise.
2990 (read_base_type): Likewise.
2991 (new_symbol): Likewise.
2993 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2994 (decode_base_type, decode_function_type): Likewise.
2995 (coff_read_struct_type, coff_read_enum_type): Likewise.
2996 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2997 (decode_base_type): Likewise.
2998 (coff_read_enum_type): Likewise.
2999 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
3000 (coff_read_enum_type): Likewise.
3002 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
3003 (end_psymtab): Likewise.
3004 (process_one_symbol): Likewise.
3006 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
3007 (parse_procedure): Likewise.
3008 (parse_partial_symbols): Likewise.
3010 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
3012 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
3013 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
3015 (read_range_type): Replace current_gdbarch by objfile arch. Replace
3016 static range_index_type by built-in type.
3017 (read_one_struct_field): Replace current_gdbarch by objfile arch.
3018 (read_enum_type): Likewise.
3020 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
3023 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
3025 * varobj.h (varobj_floating_p): Declare.
3026 * varobj.c (varobj_floating_p): New.
3027 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
3028 '@' as the name, update all floating varobjs.
3030 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
3032 * varobj.c (struct varobj_root): Rename use_selected_frame to
3033 floating, and clarify the meaning.
3034 (varobj_create, varobj_update, new_root_variable): Adjust.
3035 (value_of_root): Don't use type_changed as in variable,
3037 (c_value_of_root): Adjust.
3039 2008-03-25 Pedro Alves <pedro@codesourcery.com>
3041 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
3043 (linux_nat_wait): Add main lwp to gdb's thread list.
3044 * linux-thread-db.c (find_new_threads_callback): Also attach to
3045 already listed threads which thread_db didn't know about yet.
3047 2008-03-25 Pedro Alves <pedro@codesourcery.com>
3049 * linux-nat.c (drain_queued_events): Fix comment typo.
3050 (linux_nat_attach): In async mode, don't rely on storing a pending
3051 status. Instead place the wait status on the pipe.
3052 (linux_nat_resume): Remove unreacheable shortcut code in async
3054 (stop_wait_callback): In async mode, don't store pending status.
3055 Instead, cancel breakpoints or resend the signal appropriatelly.
3056 (cancel_breakpoint): New, refactored from
3057 cancel_breakpoints_callback.
3058 (cancel_breakpoints_callback): Call cancel_breakpoint.
3059 (pipe_to_local_event_queue): Remove special token processing.
3060 (linux_nat_wait): Issue an internal error if a pending status is
3061 found in async mode.
3063 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3065 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
3067 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
3068 Vladimir Prus <vladimir@codesourcery.com>
3070 * varobj.c (struct varobj_root): New component thread_id.
3071 (varobj_get_thread_id, check_scope): New functions.
3072 (c_value_of_root): Use check_scope. Switch to the
3073 proper thread if necessary.
3075 * varobj.h (varobj_get_thread_id): New extern.
3077 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
3079 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
3082 * top.c: Revert 2008-03-21 changes.
3084 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3086 * thread.c (make_cleanup_restore_current_thread): Make it
3088 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
3089 * varobj.c (varobj_update): Don't save/restore frame.
3090 (c_value_of_root): Save/restore thread and frame here,
3091 using make_cleanup_restore_current_thread.
3092 * Makefile.in: Update dependecies.
3094 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3096 * varobj.c (struct varobj_root): Clarify
3097 comment on the frame field.
3098 (varobj_create): Don't set frame if we have no
3101 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3104 Suggested by Jan Kratochvil:
3105 * top.c (gdb_rl_operate_and_get_next_completion): Call
3106 rl_redisplay_function.
3107 (gdb_rl_redisplay): New.
3108 (init_main): Set rl_redisplay_function.
3110 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
3112 * aix-thread.c (pdc_read_regs): Fix compiler warning.
3113 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
3114 (store_regs_kernel_thread): Likewise.
3116 2008-03-21 Pedro Alves <pedro@codesourcery.com>
3118 Linux native async support.
3120 * target.h (struct target_ops): Delete to_async_mask_value and add
3122 (target_is_async_p, target_async): Formatting.
3123 (target_async_mask_value): Delete.
3124 (target_async_mask): Delete function declaration, and add new
3125 target macro with the same name.
3127 * target.c (update_current_target): Replace to_async_mask_value by
3128 to_async_mask. Default to_async_mask to return_one.
3129 (target_async_mask): Delete.
3130 (find_default_can_async_p, find_default_is_async_p): New.
3131 (init_dummy_target): register find_default_can_async_p and
3132 find_default_is_async_p on the dummy target.
3134 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
3135 (debug_linux_nat_async): New global.
3136 (show_debug_linux_nat_async): New function.
3137 (linux_nat_async_enabled, linux_nat_async_mask_value)
3138 (linux_nat_event_pipe, linux_nat_num_queued_events)
3139 (linux_nat_async_events_enabled): New globals.
3140 (struct waitpid_result): New struct.
3141 (waitpid_queue): New global.
3142 (queued_waitpid, push_waitpid, drain_queued_events): New.
3143 (my_waitpid): Call queued_waitpid.
3144 (linux_child_follow_fork): Disable async events during the call.
3145 (blocked_mask): Delete.
3146 (sync_sigchld_action, async_sigchld_action): New globals.
3147 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
3148 async mode, block events during the call.
3149 (linux_nat_create_inferior): New.
3150 (linux_nat_attach): In sync mode, restore the mask states. In
3151 async mode, wake the event loop immediatelly.
3152 (detach_callback): Drain all queued events of the lwp we're
3154 (linux_nat_detach): Block async mode, and drain events of the main
3156 (linux_nat_resume): If in async mode, mask async events during the
3157 call. If short circuiting, force event loop to wake up. If
3158 resuming, set target_executing, and register target events in the
3160 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
3161 (linux_nat_wait): In async mode, block events during the call.
3162 Only enable/disable passing SIGINT to the inferior in sync mode.
3163 Get events from local waitpid queue. If no interesting events was
3164 found, return to events loop. Reregister target events in the
3165 event loop on exit. In sync mode, no need to reblock SIGCHLD.
3166 (linux_nat_kill): Disable events on entry.
3167 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
3168 here. Detach async mode from the event loop if there are no more
3169 forks available, otherwise leave it on.
3170 (sigchld_handler): Assure this is called only in sync mode.
3171 (linux_async_permitted, linux_async_permitted_1): New globals.
3172 (set_maintenance_linux_async_permitted)
3173 (show_maintenance_linux_async_permitted): New functions.
3174 (linux_nat_is_async_p, linux_nat_can_async_p)
3175 (linux_nat_async_mask): New.
3176 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
3177 (get_pending_events, async_sigchld_handler): New.
3178 (linux_nat_async_events): New.
3179 (async_terminal_is_ours): New global.
3180 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
3181 (async_client_callback, async_client_context): New.
3182 (linux_nat_async_file_handler, linux_nat_async)
3183 (linux_nat_disable_async, linux_nat_enable_async): New.
3184 (linux_nat_add_target): Register linux_nat_create_inferior,
3185 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
3186 linux_nat_async_mask, linux_nat_terminal_inferior and
3187 linux_nat_terminal_ours.
3188 (_initialize_linux_nat): Remove local action variable, and update
3189 code that used it to use sync_sigchld_action. Add new
3190 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
3191 set/show command in the maintenance class. Add new "linux-async"
3192 maintenance set/show command. Block SIGCHLD by default. Setup
3193 async_sichld_action, and sync_sigchld_action. Install the default
3195 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
3198 * linux-thread-db.c (re_check_for_thread_db): New.
3199 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
3200 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3201 (thread_db_async_mask): New.
3202 (init_thread_db_ops): Register thread_db_can_async_p,
3203 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
3205 * remote.c (remote_async_mask_value): New.
3206 (remote_return_zero): New.
3207 (init_remote_ops): Register remote_return_zero as callbacks of
3208 to_can_async_p and to_is_async_p.
3209 (remote_can_async_p, remote_is_async_p, remote_async): Update to
3210 use remote_async_mask_value.
3211 (remote_async_mask): New.
3212 (init_remote_async_ops): Remove to_async_mask_value setting and
3213 register remote_async_mask as to_async_mask callback in
3216 * Makefile.in (linux-nat.o): Update.
3218 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3220 * gdbthread.h (add_thread_with_info): New.
3221 * linux-thread-db.c: Add some documentation.
3222 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
3223 (struct private_thread_info): Remove th_valid and ti_valid.
3224 Replace ti with tid.
3225 (thread_get_info_callback): Do not add TID to the new ptid. Do
3227 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
3228 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
3230 (attach_thread): Handle an already-existing thread. Use
3231 add_thread_with_info. Cache the th and tid.
3232 (detach_thread): Verify that private was set. Remove verbose
3233 argument and printing. Update caller.
3234 (thread_db_detach): Do not adjust inferior_ptid.
3235 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
3236 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
3237 (thread_db_wait): Do not use lwp_from_thread.
3238 (thread_db_pid_to_str): Use the cached TID.
3239 (thread_db_extra_thread_info): Check that private is set.
3240 (same_ptid_callback): Delete.
3241 (thread_db_get_thread_local_address): Do not use it or check
3242 is_thread. Check that private is set. Assume that the thread
3243 handle is already cached.
3244 (init_thread_db_ops): Remove to_resume and to_kill.
3245 * thread.c (add_thread_with_info): New.
3246 (add_thread): Use it.
3247 * linux-nat.c (find_thread_from_lwp): Delete.
3248 (exit_lwp): Do not use it. Check print_thread_events. Print before
3249 deleting the thread.
3250 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
3251 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
3252 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
3253 printf_unfiltered for thread exits.
3254 * procfs.c (procfs_wait): Likewise.
3256 2008-03-21 Chris Demetriou <cgd@google.com>
3258 * symtab.c (rbreak_command): Quote symbol name before passing
3259 it to break_command.
3261 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3263 * eval.c (evaluate_subexp_for_address): Clarify error message.
3264 Use value_must_coerce_to_target.
3265 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
3266 * valops.c (value_assign): Call value_coerce_to_target when
3267 assigning to anything but internalvars. Leave GDB-side arrays
3268 as arrays when assigning to internalvars.
3269 (value_must_coerce_to_target, value_coerce_to_target): New.
3270 (value_coerce_array, value_addr): Call value_coerce_to_target.
3271 (value_array): Create the array in GDB's memory instead of
3273 * value.h (value_must_coerce_to_target, value_coerce_to_target):
3276 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3278 * top.c (quit_confirm): Warn that we will kill the program.
3280 2008-03-19 Pedro Alves <pedro@codesourcery.com>
3282 * inflow.c (terminal_ours_1): Guard access to
3283 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
3285 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
3286 Jim Blandy <jimb@codesourcery.com>
3287 Daniel Jacobowitz <drow@false.org>
3289 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
3290 (dwarf2_read_address): Update prototype.
3292 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
3293 (signed_address_type): Likewise.
3294 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
3295 (execute_stack_op): Update calls to unsigned_address_type,
3296 signed_address_type and dwarf2_read_address. Fix implementation
3297 of DW_OP_deref_size.
3299 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
3300 (dwarf2_per_cu_addr_size): Likewise.
3301 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
3302 (struct dwarf2_loclist_baton): Likewise.
3304 * dwarf2loc.c (find_location_expression): Update calls to
3305 dwarf2_read_address. Use dwarf2_per_cu_objfile and
3306 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
3307 (locexpr_describe_location): Likewise.
3308 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
3309 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
3310 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
3311 to dwarf2_per_cu_addr_size (per_cu).
3312 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
3313 (loclist_read_variable): Likewise.
3314 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
3316 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
3317 instead of baton->objfile.
3318 (dwarf2_per_cu_obfile): New function.
3319 (dwarf2_per_cu_addr_size): Likewise.
3321 * dwarf2-frame.c (struct comp_unit): Move higher.
3322 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
3323 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
3324 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
3325 parameter by using fde->eh_frame_p. Use read_encoded_value
3326 to implement DW_CFA_set_loc.
3327 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
3328 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
3329 execute_stack_op and execute_cfa_program.
3330 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
3331 (size_of_encoded_value): Remove.
3332 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
3333 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
3334 (add_cie): Set cie->unit backlink.
3335 (decode_frame_entry_1): Set cie->addr_size. Update calls to
3337 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
3339 2008-03-17 Markus Deuling <deuling@de.ibm.com>
3341 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
3342 gdbarch_bfd_arch_info.
3344 2008-03-17 Joel Brobecker <brobecker@adacore.com>
3346 * aix-thread.c (pdc_read_regs): Minor reformatting.
3348 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
3350 * thread.c (print_thread_info): Don't insist
3351 on having current thread if there are no
3354 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3356 * infcmd.c (attach_command_post_wait)
3357 (attach_command_continuation): New.
3358 (attach_command): Support background async execution, and async
3359 execution in synchronous mode.
3361 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3363 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
3364 * symmisc.c (dump_symtab_1): Likewise.
3365 * wrapper.c (gdb_value_struct_elt): Likewise.
3367 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3369 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
3371 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3373 * linux-nat.c (linux_nat_filter_event): New, refactored from
3375 (linux_nat_wait): Call linux_nat_filter_event.
3377 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
3379 * top.c (execute_command): Fix uninitialized variable error.
3381 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3383 * Makefile.in (amd64nbsd-nat.o): New dependency.
3384 * amd64nbsd-nat.c: Include "nbsd-nat.h".
3385 (_initialize_amd64nbsd_nat): Update target vector to use
3386 nbsd_pid_to_exec_file.
3387 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
3389 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3391 Remove ignoring leading exec events code.
3392 * fork-child.c (startup_inferior): Do not set
3393 inferior_ignoring_leading_exec_events.
3394 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
3395 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
3396 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
3397 (handle_inferior_event): Remove code for ignoring leading exec
3399 * target.c (update_current_target): Do not inherit, or default,
3400 to_reported_exec_events_per_exec_call.
3401 (debug_to_reported_exec_events_per_exec_call): Remove.
3402 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
3403 * target.h (target_reported_exec_events_per_exec_call): Remove.
3404 (struct target): Remove the to_reported_exec_events_per_exec_call
3407 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3409 Implement -thread-info.
3410 * gdbthread.h (print_thread_info): Declare.
3412 * thread.c (print_thread_info): New, extracted
3413 from info_threads_command and adjusted to
3414 work for CLI and MI.
3415 (info_threads_command): Use print_thread_info.
3416 * Makefile.in: Update dependencies.
3418 * mi/mi-cmds.c (mi_cmds): Specify a handler
3420 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
3421 * mi/mi-main.c (mi_cmd_thread_info): New.
3422 (mi_cmd_list_features): Include 'thread-info'.
3424 2008-03-14 Kevin Buettner <kevinb@redhat.com>
3426 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
3427 to decide whether to match instruction patterns using "sw" and "sd".
3429 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3431 * infcmd.c (jump_command): Postpone disabling stdin until after
3434 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3436 * inflow.c (gdb_getpgrp): New.
3437 (gdb_has_a_terminal): Use get_getpgrp.
3438 (terminal_ours_1): If attach_flag is set, don't refetch
3439 inferior_process_group.
3441 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3443 * features/library-list.dtd: Allow "section" elements as children
3444 of "library". Add "section" element and describe its attributes.
3446 * solib-target.c (struct lm_info): Add section_bases member.
3447 (library_list_start_segment): Error out if seen a section element.
3448 (library_list_start_section): New.
3449 (library_list_end_library): New.
3450 (solib_target_free_library_list): Free section_bases.
3451 (section_attributes): New.
3452 (library_children): Make "segment" optional. Add "section" child.
3453 (library_list_children): Register library_list_end_library.
3454 (solib_target_relocate_section_addresses): Handle section bases.
3456 * NEWS: Mention new qXfer:libraries:read section offsets support.
3458 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3460 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
3461 (make_exec_error_cleanup): Remove declarations.
3462 * utils.c (exec_error_cleanup_chain): Remove.
3463 (do_exec_error_cleanups, discard_exec_error_cleanups)
3464 (make_exec_error_cleanup): Remove.
3465 * event-loop.c (start_event_loop): Adjust call to
3467 * event-top.c (async_enable_stdin): Remove the paramater dummy.
3468 (async_disable_stdin): Don't register async_enable_stdin via
3470 * inf-loop.c (inferior_event_handler): Don't
3471 call do_exec_error_cleanups. Call async_enable_stdin instead.
3472 * event-loop.c (start_event_loop): Adjust call to
3474 * tui/tui-interp.c (tui_command_loop): Adjust call to
3477 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3480 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
3481 * breakpoint.c (bpstat_do_actions): In async mode,
3482 don't jump to top expecting stop_bpstat to be already
3484 * event-loop.c (start_event_loop): Call async_enable_stdin
3486 * event-top.c (async_enable_stdin): Do nothing if sync_execution
3488 (command_handler): Do not setup continuation here.
3489 (command_line_handler_continuation): Move to...
3490 * top.c (command_line_handler_continuation): ... here.
3491 (execute_command): In async mode, register continuation.
3492 Don't check frame's language in running in async mode.
3493 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
3494 * inf-loop.c (complete_execution): Inline into...
3495 (inferior_event_handler): ... here. Clear target_executing before
3496 doing any cleanups. Don't try to show prompt if the target was
3498 * infcmd.c (signal_command): Add support for async mode.
3499 (finish_command): Only add continuation if the target was
3500 successfully resumed.
3501 * remote.c (init_async_opts): Register to_get_thread_local_address
3503 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
3504 with sync_execution.
3505 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
3508 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3510 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
3511 * exec.c (exec_bfd_mtime): Define.
3512 (exec_close): Clear it.
3513 (exec_file_attach): Set it.
3514 * gdbcore.h (exec_bfd_mtime): Declare.
3515 * source.c (find_source_lines): Do not use bfd_get_mtime.
3517 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3519 * top.c (simplified_command_loop): Remove.
3521 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3523 Remove unused remote.c hooks.
3524 * remote.c (deprecated_target_resume_hook)
3525 (deprecated_target_wait_loop_hook): Remove.
3526 (remote_resume): Do not call deprecated_target_resume_hook.
3527 (remote_wait): Do not call deprecated_target_wait_loop_hook.
3528 (remote_async_wait): Likewise.
3530 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3532 Implement MI notification for new threads.
3533 * doc/observer.texi (new_thread): Document.
3534 * observer.sh: Forward declare struct thread_info.
3535 * thread.c (add_thread): Notify observer.
3537 * interps.h (interp_init_ftype): New parameter
3539 (interp_set): Likewise.
3540 (top_level_interpreter_data): Declare.
3541 * interps.c (interp_set): New parameter top_level.
3542 Pass it to interpreter's init function. Remember
3543 top level interpreter.
3544 (interpreter_exec_cmd): Adjust.
3545 (top_level_interpreter_data): New.
3546 * main.c (captured_main): Pass 1 for top_level
3547 parameter of interp_set.
3548 * cli/cli-interp.c (cli_interpreter_init): New
3549 parameter top_level.
3550 * tui/tui-interp.c (tui_init): New parameter top_level.
3552 * mi/mi-interp.c (mi_new_thread): New.
3553 (mi_interpreter_init): If top level, register
3554 observer for new threads.
3556 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
3558 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3560 * top.c (execute_command): Disable break and stop
3561 commands in async mode.
3563 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3566 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3567 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3568 Call target_stop in the INF_QUIT_REQ case.
3569 * Makefile.in (inf-loop.o): Update.
3571 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3573 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3574 Call target_stop in the INF_QUIT_REQ case.
3575 * Makefile.in (inf-loop.o): Update.
3577 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3579 * top.c (execute_command): Enable break, info and interrupt
3580 commands in async mode.
3582 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3583 Daniel Jacobowitz <dan@codesourcery.com>
3585 * breakpoint.h (breakpoint_restore_shadows): New
3587 * breakpoint.c (breakpoint_restore_shadows): New.
3588 (read_memory_nobpt): Delete.
3589 * gdbcore.h (read_memory_nobpt): Delete declaration.
3590 * target.c (memory_xfer_partial): Call
3591 breakpoint_restore_shadows.
3592 (restore_show_memory_breakpoints)
3593 (make_show_memory_beakpoints_cleanup): New.
3594 (show_memory_breakpoints): New.
3595 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3596 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3597 Make sure we see memory breakpoints when checking if
3598 breakpoint is still there.
3599 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3600 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3601 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3602 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3604 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3606 * thread.c (add_thread): Use printf_unfiltered to print.
3608 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3610 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3611 that is true only on x86-solaris and x86_64-solaris.
3612 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3613 with proc_get_LDT_entry.
3615 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3617 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3618 * config.in, configure: Regenerate.
3619 * fork-child.c (fork_inferior): Call create_tty_session.
3620 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3621 (create_tty_session): New function.
3622 * terminal.h: Declare create_tty_session.
3624 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3627 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3628 * mipsread.c: Include elf/internal.h.
3629 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3632 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3634 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3635 to get at the current architecture and at the target specific vector.
3636 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3637 remove define of I387_ST0_REGNUM.
3639 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3641 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3642 get at the current architecture
3643 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3646 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3647 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3649 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3650 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3651 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3653 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3654 at the target specific vector.
3656 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3657 architecture. Use gdbarch_tdep to get at the target specific vector.
3659 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3660 update caller. Use gdbarch_tdep to get at the target specific vector.
3662 (i386_register_to_value: Use get_frame_arch to get at the current
3665 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3668 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3669 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3670 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3671 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3673 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3676 (i387_convert_register_p, i387_register_to_value,
3677 i387_value_to_register): Update call for i386_fp_regnum_p.
3679 * i387-tdep.h: Remove comment.
3680 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3681 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3682 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3683 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3684 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3686 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3688 * Makefile.in (fork-child.o): Update.
3689 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3690 argument. Gather all gdbserver features together.
3691 * fork-child.c (exec_wrapper): New variable.
3692 (fork_inferior): Use it.
3693 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3694 (unset_exec_wrapper_command, _initialize_fork_child): New.
3696 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3698 * source.c (directory_command): Modify the determination of
3699 condition of terminal "from_tty".
3701 2008-03-10 Matt Rice <ratmice@gmail.com>
3703 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3705 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3707 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3708 of the data passing to strtoulst function.
3709 (info_spu_signal_command): Likewise.
3711 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3713 * mi/mi-interp.c (mi_command_loop): Remove
3716 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3718 * remote.c (extended_remote_attach_1): Make local variable pid an int
3721 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3723 * solib-svr4.c (svr4_same_1): New function, originally extracted
3724 from svr4_same and expanded to handle the sparc64 case.
3725 (svr4_same): Move up and reimplement using svr4_same_1.
3726 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3728 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3730 * MAINTAINERS: Move self to Paper trail.
3732 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3734 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3735 * event-loop.c (call_async_signal_handler): New.
3736 * event-loop.h (call_async_signal_handler)
3737 (gdb_call_async_signal_handler): Declare.
3738 (mark_async_signal_handler): Add comments.
3739 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3740 * mingw-hdep.c (sigint_event, sigint_handler): New.
3741 (gdb_select): Use them. Wait for the readline signal handler
3743 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3744 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3745 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3747 (remote_fileio_ctrl_c_signal_handler): Use
3748 gdb_call_async_signal_handler.
3749 (initialize_remote_fileio): Initialize sigint_fileio_token.
3750 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3751 not initialize tokens here.
3752 (handle_remote_sigint_twice): Likewise. Reinstall
3753 handle_remote_sigint.
3754 (async_remote_interrupt_twice): Just call interrupt_query.
3755 (cleanup_sigint_signal_handler): Do not delete tokens.
3756 (remote_interrupt, remote_interrupt_twice): Use
3757 gdb_call_async_signal_handler.
3758 (interrupt_query): Reinstall the default signal handler.
3759 (_initialize_remote): Initialize tokens here.
3761 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3763 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3764 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3765 Change the type of the lr register to code_ptr.
3766 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3767 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3768 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3769 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3770 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3771 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3772 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3774 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3776 * MAINTAINERS: Update my email address.
3778 2008-03-03 Keith Seitz <keiths@redhat.com>
3780 From Dave Murphy <davem@devkitpro.org>:
3781 * configure.ac: Set tcl configdir to win under mingw.
3782 * configure: Regenerate.
3784 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3786 * breakpoint.c (fetch_watchpoint_value): New function.
3787 (update_watchpoint): Set and clear val_valid. Use
3788 fetch_watchpoint_value. Handle unreadable values on the
3789 value chain. Correct check for user-requested array watchpoints.
3790 (breakpoint_init_inferior): Clear val_valid.
3791 (watchpoint_value_print): New function.
3792 (print_it_typical): Use it. Do not free or clear old_val. Print
3793 watchpoints even if old_val == NULL.
3794 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3795 becoming readable or unreadable.
3796 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3797 (do_enable_watchpoint): Likewise.
3798 * breakpoint.h (struct breakpoint): Update comment for val. Add
3800 * NEWS: Mention watchpoints on inaccessible memory.
3802 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3804 * Makefile.in (i386-nat.o): Update.
3805 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3806 i386_use_watchpoints.
3807 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3808 i386_use_watchpoints.
3809 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3810 (i386_stopped_by_watchpoint): Update call.
3811 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3812 * config/i386/nm-i386.h: Conditionalize definitions on
3813 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3814 (i386_use_watchpoints): Declare.
3815 (i386_stopped_data_address): Update.
3816 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3817 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3819 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3821 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3822 * version.in: Bump version to 6.8.50.20080229-cvs.
3824 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3826 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3829 2008-02-28 Tom Tromey <tromey@redhat.com>
3831 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3833 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3835 * infcmd.c (kill_if_already_running): Make static. Use
3836 target_require_runnable.
3837 * target.c (target_require_runnable): New.
3838 * target.h (target_require_runnable): Declare.
3840 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3842 * frame.c (reinit_frame_cache): Only annotate if frames were
3845 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3847 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3848 * regformats/reg-ppc64.dat: Likewise.
3850 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3852 * features/Makefile (%.dat): Emit xmltarget statement.
3854 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3855 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3857 * regformats/arm-with-iwmmxt.dat: Regenerate.
3858 * regformats/mips64-linux.dat: Regenerate.
3859 * regformats/mips-linux.dat: Regenerate.
3860 * regformats/rs6000/powerpc-32.dat: Regenerate.
3861 * regformats/rs6000/powerpc-64.dat: Regenerate.
3862 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3864 * regformats/reg-arm.dat: Add xmlarch statement.
3865 * regformats/reg-i386.dat: Likewise.
3866 * regformats/reg-i386-linux.dat: Likewise.
3867 * regformats/reg-x86-64-linux.dat: Likewise.
3868 * regformats/reg-spu.dat: Likewise.
3870 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3872 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3875 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3877 * utils.c (debug_timestamp): New.
3878 (vfprintf_unfiltered): Print timestamps if requested.
3879 (show_debug_timestamp): New.
3880 (initialize_utils): Register "set debug timestamp".
3881 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3883 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3885 * breakpoint.c (skip_prologue_sal): New function.
3886 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3887 computed from a line number.
3889 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3891 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3892 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3893 Set PC register type to "code_ptr".
3894 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3895 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3896 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3897 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3898 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3899 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3900 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3903 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3905 * regformats/regdat.sh: Rename init_registers function in
3906 generated file to init_registers_${name}.
3908 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3909 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3910 * regformats/reg-s390x.dat: Set "name" to s390x.
3912 2008-02-26 Greg Law <glaw@undo-software.com>
3914 * regcache.c (registers_changed): Call reinit_frame_cache.
3916 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3918 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3919 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3920 and svr4_fetch_objfile_link_map.
3921 * Makefile.in (sh-linux-tdep.o): Update.
3923 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3925 * amd64-tdep.c (amd64_classify): Add support for decimal float
3927 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3928 use the struct return convention.
3930 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3932 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3933 to old format. Discard breakpoint address if shared library is
3935 (breakpoint_1): Adjust formatting of table header accordingly.
3937 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3939 * remote.c (remote_get_threadlist): If the response
3940 is empty, don't try to parse it.
3942 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3944 Unbreak 'target async'.
3945 * serial.c (serial_async): Set the
3946 handler function before enabling async
3949 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3951 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3953 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3955 * remote.c (extended_remote_attach_1): Set attach_flag.
3956 (extended_remote_create_inferior_1): Clear attach_flag.
3958 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3960 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3962 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3963 * solib-svr4.c (solib_svr4_r_brk): New.
3964 (open_symbol_file_object, svr4_current_sos): Always check the
3966 (svr4_fetch_objfile_link_map): Do not set debug_base.
3967 (enable_break): Use r_brk if it is set.
3968 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3969 (svr4_lp64_fetch_link_map_offsets): Likewise.
3970 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3972 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3973 Mark Kettenis <kettenis@gnu.org>
3975 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3976 trad_frame_saved_reg.
3977 (trad-frame.h): New include.
3979 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3980 instead of frame_obstack_zalloc.
3981 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3983 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3985 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3987 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3988 from disassemble_info instead of gdbarch_byte_order.
3990 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3991 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3993 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3995 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3996 gdbarch as parameter.
3998 * gdbarch.{c,h}: Regenerate.
4000 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
4002 * mem-break.c (default_memory_insert_breakpoint)
4003 (default_memory_remove_breakpoint): Likewise.
4004 * target.h (default_memory_remove_breakpoint)
4005 (default_memory_insert_breakpoint): Likewise.
4007 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
4008 parameter. Replace current_gdbarch by gdbarch.
4009 * m32r-tdep.c (m32r_memory_insert_breakpoint)
4010 (m32r_memory_remove_breakpoint): Likewise.
4012 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
4014 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
4016 2008-02-19 Joel Brobecker <brobecker@adacore.com>
4018 * NEWS: Add entry describing Add support improvements.
4020 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4022 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
4025 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4027 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
4028 register_offset_hack anymore.
4030 * regcache.{c,h} (register_offset_hack): Remove.
4032 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4034 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
4036 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
4037 current_gdbarch by gdbarch.
4038 (hppa64_hpux_find_global_pointer): Likewise.
4039 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
4040 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
4041 find_global_pointer.
4043 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
4045 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
4047 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
4048 of gdbarch_num_regs.
4050 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
4051 replace current_gdbarch by gdbarch.
4052 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
4054 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4056 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
4057 and replace current_gdbarch by gdbarch.
4059 (store_register): Update call for exec_one_dummy_insn.
4060 (fetch_register, store_register): Update call of regmap.
4062 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
4063 parameter and replace current_gdbarch by gdbarch.
4065 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
4066 the current architecture. Update call for getregs_supplies and
4068 (ppcnbsd_fetch_inferior_registers): Likewise.
4070 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
4071 replace current_gdbarch by gdbarch.
4072 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
4073 get_regcache_arch to get at the current architecture. Update call for
4076 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4078 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
4081 2008-02-15 Markus Deuling <deuling@de.ibm.com>
4083 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
4085 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
4087 * NEWS: Mention pending breakpints in MI.
4089 2008-02-14 Markus Deuling <deuling@de.ibm.com>
4091 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
4093 2008-02-13 Markus Deuling <deuling@de.ibm.com>
4095 Add script to build and test GDB using enable-targets=all.
4097 * gdb_buildall.sh: New file.
4099 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
4101 * NEWS (New native configurations): Xtensa GNU/Linux.
4102 (New targets): Xtensa GNU/Linux.
4103 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
4105 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
4106 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
4107 * configure.tgt (xtensa*-*-linux*): New entry.
4108 * xtensa-config.c (xtensa_tdep): New variable.
4109 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
4110 (rmap): Change format based on new macro XTREG.
4111 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
4112 * xtensa-linux-nat.c: New.
4113 * xtensa-linux-tdep.c: New.
4114 * xtensa-xtregs.c: New.
4115 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
4116 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
4117 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
4118 (xtensa_register_t): New field coprocessor.
4119 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
4120 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
4121 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
4122 Update to handle privileged registers.
4123 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
4124 (xtensa_push_dummy_call): Set windowstart register correctly.
4125 (call0_analyze_prologue): Initialize xtensa_default_isa.
4126 (xtensa_derive_tdep): New.
4127 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
4128 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
4129 Call xtensa_derive_tdep().
4130 * config/xtensa/linux.mh: New.
4131 * regformats/reg-xtensa.dat: New.
4133 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
4135 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
4136 (filenames.h): New include.
4137 * Makefile.in (corelow.o): Add dependency for filenames.h.
4139 2008-02-08 Doug Evans <dje@google.com>
4141 * source.c (find_and_open_source): Always rewrite absolute filenames.
4143 2008-02-07 Doug Evans <dje@google.com>
4145 * breakpoint.c: #include "hashtab.h".
4146 (ambiguous_names_p): New fn.
4147 (update_breakpoint_locations): When restoring bp enable status, don't
4148 compare function names if any functions have same name.
4149 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
4151 2008-02-07 Joel Brobecker <brobecker@adacore.com>
4153 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
4154 instead of just a VEC*. Update use of SV.
4155 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
4157 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4159 * NEWS: Put all new commands since gdb-6.7 together.
4161 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4163 * ada-lang.c: #include "vec.h".
4164 (struct string_vector, new_string_vector, string_vector_append):
4166 (char_ptr): New typedef.
4167 (DEF_VEC_P (char_ptr)): New VEC type.
4168 (symbol_completion_add): Update profile to take the new VEC type
4169 instead of the old string_vector structure. Update code accordingly.
4170 (ada_make_symbol_completion_list): Use the new VEC type instead of
4171 the old string_vector structure, and update the code accordingly.
4172 * Makefile.in (ada-lang.o): Add dependency on vec.h.
4174 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
4176 * p-exp.y: Set current_type in missing places.
4177 (leftdiv_is_integer): New static variable.
4178 Typecast right operand of BINOP_DIV to long_double if both operands
4181 2008-02-06 Maciej W. Rozycki <macro@mips.com>
4183 * remote-mips.c (set_breakpoint): Rename to...
4184 (mips_set_breakpoint): ... this.
4185 (clear_breakpoint): Rename to...
4186 (mips_clear_breakpoint): ... this.
4187 (common_breakpoint): Rename to...
4188 (mips_common_breakpoint): ... this.
4189 (check_lsi_error): Rename to...
4190 (mips_check_lsi_error): ... this.
4192 2007-02-05 Joel Brobecker <brobecker@adacore.com>
4194 * language.h (struct language_defn): Add new field
4195 la_make_symbol_completion_list.
4196 * symtab.c (default_make_symbol_completion_list): Renames
4197 make_symbol_completion_list.
4198 (make_symbol_completion_list): New function.
4199 * symtab.h (default_make_symbol_completion_list): Add declaration.
4200 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
4201 (auto_language, local_language): Likewise.
4202 * objc-lang.c (objc_language_defn): Likewise.
4203 * scm-lang.c (scm_language_defn): Likewise.
4204 * m2-lang.c (m2_language_defn): Likewise.
4205 * f-lang.c (f_language_defn): Likewise.
4206 * jv-lang.c (java_language_defn): Likewise.
4207 * p-lang.c (pascal_language_defn): Likewise.
4208 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
4209 (minimal_language_defn): Likewise.
4210 * ada-lang.c (struct string_vector): New structure.
4211 (new_string_vector, string_vector_append, ada_unqualified_name)
4212 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
4213 (ada_make_symbol_completion_list): New functions.
4214 (ada_language_defn): Set la_make_symbol_completion_list.
4215 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
4216 this function is static.
4218 2008-02-05 Kevin Buettner <kevinb@redhat.com>
4220 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
4221 to account for call site optimizations.
4223 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
4225 * tracepoint.c (read_actions): Handle end-of-text indicator
4226 in action list properly. (Committed by Jim Blandy)
4228 2008-02-05 Jim Blandy <jimb@red-bean.com>
4230 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
4231 pseudoregister, not an internal error.
4232 Reported by: Andrzej Zaborowski
4234 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4236 * varobj.c (c_value_of_variable): Use xstrdup.
4238 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4240 Update stored rendition of varobj value when format changes.
4241 * varobj.c (varobj_set_display_format): Recomputed
4243 (c_value_of_variable): Return print_value.
4245 2008-02-03 Doug Evans <dje@google.com>
4247 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
4248 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
4249 * valops.c (value_one): New function.
4250 * value.h (value_one): Declare.
4252 Fix argument promotion for binary arithmetic ops for C.
4253 * valarith.c (unop_result_type): New fn.
4254 (binop_result_type): New fn.
4255 (value_binop): Move result type computation to binop_result_type.
4256 (value_pos, value_neg, value_complement): Move result type
4257 computation to unop_result_type.
4260 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4261 Return basetype, fieldno if found. All callers updated.
4262 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
4264 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4265 * symfile.h (fill_in_vptr_fieldno): Delete.
4267 2008-02-02 Doug Evans <dje@google.com>
4269 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
4271 * typeprint.c (*): Whitespace cleanup.
4273 2008-02-02 Mark Kettenis <kettenis@gnu.org>
4274 Luis Machado <luisgpm@br.ibm.com>
4275 Thiago Jung Bauermann <bauerman@br.ibm.com>
4277 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
4278 don't fit into registerson the stack the way GCC does.
4280 2008-02-01 Joel Brobecker <brobecker@adacore.com>
4282 * symtab.c (symbol_set_names): Do not add an entry in the demangling
4283 hash table for Ada symbols. Just store the linkage name as is,
4284 and leave the demangled_name as NULL.
4286 2007-02-01 Joel Brobecker <brobecker@adacore.com>
4288 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
4289 in the global scope.
4290 (new_symbol): Likewise.
4292 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4294 * breakpoint.c (break_command_1): Return void.
4295 (break_command_really): Return void. Rethrow
4296 exceptions instead of returning.
4297 (gdb_breakpoint): Remove the error_message parameter.
4298 Return void. Rename to set_breakpoint.
4299 * gdb.h (gdb_breakpoint): Rename and move to...
4300 * breakpoint.h (set_breakpoint): ...here.
4301 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
4302 event hooks even if exception is thrown. Adjust to
4303 gdb_breakpoint interface changes.
4306 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4308 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
4309 float in both first and second word in the doubleword, to support
4312 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4314 Properly rethrow exception. This fixes errors
4315 about non-existent functions for -break-insert.
4316 * breakpoint.c (break_command_really): Use throw_exception
4317 for rethrowing. If rethrowing, don't print the exception.
4319 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4321 * NEWS: Mention Decimal Floating Point support.
4323 2008-01-31 Joel Brobecker <brobecker@adacore.com>
4325 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
4326 value type to builtin_type_void_func_ptr.
4328 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
4330 * s390-tdep.c (is_float_singleton, is_float_like,
4331 alignment_of, s390_return_value): Make checks for
4332 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
4334 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
4335 Thiago Jung Bauermann <bauerman@br.ibm.com>
4337 * infcmd.c (default_print_registers_info): Also print hex
4338 raw contents for TYPE_CODE_DECFLOAT registers.
4339 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
4340 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
4341 (rs6000_register_name): Add support for DFP pseudo-registers.
4342 (rs6000_pseudo_register_type): Likewise.
4343 rs6000_pseudo_register_reggroup_p): Likewise.
4344 (ppc_pseudo_register_read): New function.
4345 (ppc_pseudo_register_write): Likewise.
4346 (rs6000_pseudo_register_read): Likewise.
4347 (rs6000_pseudo_register_write): Likewise.
4348 (e500_pseudo_register_read): Move checks to
4349 rs6000_pseudo_register_read.
4350 (e500_pseudo_register_write): Move checks to
4351 rs6000_pseudo_register_write.
4352 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
4353 rs6000_pseudo_register_read and rs6000_pseudo_register_write
4354 in gdbarch if SPE or DFP is available. Adjust gdbarch's
4355 num_pseudo_regs to account for DFP pseudo regs.
4357 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4359 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
4360 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
4361 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
4362 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
4363 e500_pseudo_register_read, e500_pseudo_register_write): Use
4364 IS_SPE_PSEUDOREG macro.
4365 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
4366 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
4367 Remove initialization of tdep->ppc_ev31_regnum.
4369 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4371 * printcmd.c (print_formatted): Handle references as for unformatted
4374 2008-01-30 Joel Brobecker <brobecker@adacore.com>
4376 * eval.c (evaluate_subexp_standard): Add handling of user
4377 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
4379 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
4381 * eval.c (evaluate_subexp_standard): Support
4382 BINOP_INTDIV opcode.
4384 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
4386 * valarith.c (value_binop): Add floating-point BINOP_MIN and
4388 For BINOP_EXP, use length and signedness of left operand only for
4389 result, as for shifts.
4390 For integral operands to BINOP_EXP, use new integer_pow and
4391 uinteger_pow functions so as to get full range of results.
4392 (integer_pow): New function.
4393 (uinteger_pow): New function.
4395 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
4397 Use vector for varobj_list_children interface.
4398 * gdb/varobj.c (varobj_list_children): Return vector
4400 * gdb/varobj.h (varobj_list_children): Adjust
4402 (varobj_p): Declare. Declare vector thereof.
4403 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
4404 for varobj_list_children change.
4405 * Makefile.in (varobj_h): Update dependencies.
4407 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4409 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
4410 TYPE_CODE_DECFLOAT arguments.
4411 (ppc64_sysv_abi_push_dummy_call) Likewise.
4412 (get_decimal_float_return_value): New function.
4413 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
4414 values by calling get_decimal_float_return_value.
4415 (ppc64_sysv_abi_return_value): Likewise.
4417 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
4419 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
4420 for preprocessor macro information. Formatting changes.
4422 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4424 * remote.c (struct remote_state): Add cached_wait_status.
4425 (remote_exec_file): New variable.
4426 (PACKET_vAttach, PACKET_vRun): New constants.
4427 (extended_remote_restart): Do not query for status.
4428 (struct start_remote_args): New.
4429 (remote_start_remote): Take it as a second argument. Check
4430 whether the target is running. Issue an error for non-running
4431 non-extended targets. Cache the wait status. Set inferior_ptid
4433 (remote_open_1): Prompt to disconnect non-running targets. Make
4434 sure the target is marked running. Do not set inferior_ptid here.
4435 Update call to remote_start_remote. Do not call remote_check_symbols
4436 if the target is not running.
4437 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
4438 argument. Handle a non-running target.
4439 (remote_detach): Use it.
4440 (extended_remote_detach): New.
4441 (remote_disconnect): Fix typo. Use remoute_mourn_1.
4442 (extended_remote_attach_1, extended_remote_attach)
4443 (extended_async_remote_attach): New.
4444 (remote_vcont_resume): Remove unused variable.
4445 (remote_wait, remote_async_wait): Use any cached wait status.
4446 (putpkt_binary, getpkt): Clear any cached wait status.
4447 (extended_remoute_mourn_1): New.
4448 (extended_remote_mourn): Use it.
4449 (extended_async_remote_mourn, extended_remote_run): New.
4450 (extended_remote_create_inferior_1): New.
4451 (extended_remote_create_inferior): Use it.
4452 (extended_remote_async_create_inferior): Likewise.
4453 (remote_xfer_partial): Skip for non-executing targets.
4454 (init_extended_remote_ops): Set to_detach and to_attach.
4455 (init_extended_async_remote_ops): Likewise. Use
4456 extended_async_remote_mourn.
4457 (_initialize_remote): Register vAttach, vRun, and
4458 set remote exec-file.
4459 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
4461 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4463 * Makefile.in (symfile.o): Update.
4464 * NEWS: Mention exec tracing support.
4465 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
4467 * infcmd.c (kill_if_already_running, detach_command)
4468 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
4469 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
4470 (follow_exec): Do not check may_follow_exec. Do not mourn and push
4471 targets. Apply the sysroot path to the loaded executable. Use
4472 no_shared_libraries.
4473 * linux-nat.c (linux_child_follow_fork): Print fork following
4474 messages if verbose.
4475 (kill_wait_callback): Kill again before waiting a second time.
4476 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
4477 no_shared_libraries.
4479 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4481 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
4483 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4485 * nto-tdep.h: Remove #include "defs.h".
4486 * nto-tdep.c: Add #include "defs.h".
4487 * Makefile.in (nto_tdep_h): Update dependencies.
4488 (nto-tdep.o): Likewise.
4490 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4492 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
4494 (proceed, start_remote): Update call to wait_for_inferior.
4495 * inferior.h (wait_for_inferior): Update declaration.
4496 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
4497 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
4498 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
4499 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
4501 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
4503 * varobj (adjust_value_for_child_access): Added checking for
4504 returned value from gdb_value_ind.
4505 (c_describe_child): Likewise.
4506 (cplus_describe_child): Fixed a typo.
4508 2008-01-29 Jim Blandy <jimb@red-bean.com>
4510 * MAINTAINERS: Update my info.
4512 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4514 Use multiple locations for hardware watchpoints.
4515 This eliminates the need to traverse value chain, doing
4516 various checks, in three different places.
4518 * breakpoint.h (struct bp_location): New fields
4519 lengths and watchpoint_type.
4520 (struct breakpoint): Remove the val_chain field.
4521 * breakpoint.c (is_hardware_watchpoint): New.
4522 (free_valchain): Remove.
4523 (update_watchpoint): New.
4524 (insert_bp_location): For hardware watchpoint, just
4526 (insert_breakpoints): Call update_watchpoint_locations
4527 on all watchpoints. If we have failed to insert
4528 any location of a hardware watchpoint, remove all inserted
4530 (remove_breakpoint): For hardware watchpoints, directly
4532 (watchpoints_triggered): Iterate over locations.
4533 (bpstat_stop_status): Use only first location of
4534 a resource watchpoint.
4535 (delete_breakpoint): Don't call free_valchain.
4536 (print_one_breakpoint): Don't print all
4537 locations for watchpoints.
4538 (breakpoint_re_set_one): Use update_watchpoint for
4541 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4543 Don't reset watchpoint block on solib load.
4545 * breakpoint.c (insert_bp_location): For watchpoints,
4546 recompute condition.
4547 (breakpoint_re_set_one): Instead of recomputing value
4548 and condition for watchpoints, just reset value and
4549 let insert_breakpoints/insert_bp_location recompute it.
4550 Don't do anything about disabled watchpoint.
4552 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
4554 * valarith.c (value_binop): Handle unsigned integer
4557 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4559 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4560 instruction pattern that appears frequently in position
4561 independent code. Fix bug in code which looks for "fmov" and
4562 backtracks if no "fmov" is found.
4564 2008-01-28 Doug Evans <dje@google.com>
4566 * dbxread.c (read_dbx_symtab): Fix indentation.
4567 Reformat comments to 80 columns.
4568 Move local var def closer to only use.
4570 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4572 * fork-child.c (SHELL_FILE): Remove #ifndef.
4573 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4575 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4577 * i386-tdep.c (i386_skip_noop): New function.
4578 (i386_analyze_prologue): Call i386_skip_noop function.
4580 2008-01-24 Michael Snyder <msnyder@specifix.com>
4582 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4583 * win32-nat.c (win32_xfer_partial): Ditto.
4584 * target.c (default_xfer_partial): Minor whitespace adjustment.
4586 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4588 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4589 strip bit 1 even if pc doesn't point to thumb code.
4591 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4593 * remote.c (remote_wait): Handle SIGINT between packets.
4594 (remote_async_wait): Likewise.
4596 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4597 Chris Demetriou <cgd@google.com>
4599 * thread.c (add_thread_silent): Renamed
4601 (print_thread_events): New variable definition.
4602 (show_print_thread_events): New function.
4603 (_initialize_thread): Add "set print thread-events" and
4604 "show print thread-events" commands.
4605 (add_thread): Announce new thread.
4606 * gdbthread.h (add_thread_silent): Declare.
4607 (print_thread_events): New variable declaration.
4608 * inf-ttrace.c (inf_ttrace_wait): Don't
4609 inform about new thread, as add_thread is always
4610 called too, and will take care of that.
4611 * infrun.c (handle_inferior_event): Likewise.
4612 * procfs.c (procfs_wait): Likewise.
4613 * remote.c (remote_currthread): Likewise.
4614 * sol-thread.c (sol_thread_wait): Likewise.
4615 * win32-nat.c (get_win32_debug_event): Likewise.
4616 * linux-thread-db.c (attach_thread): Likewise.
4617 Remove the verbose parameter.
4618 (check_event): Make detach_thread be verbose
4619 only if print_thread_events is set.
4620 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4621 about new thread. This is called only from
4622 linux-thread-db.c:attach_thread, which will take care.
4623 Remove the verbose parameter.
4624 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4626 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4628 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4630 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4632 * breakpoint.c (break_command_really): New parameter
4634 (break_command_1): Pass 0 as
4635 ignore_count to break_command_really.
4636 (gdb_breakpoint): Pass ignore_count to
4637 break_command_really.
4639 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4641 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4642 sigcontext struct via pointer.
4643 (struct sigframe comment): Update to show new field `psc'.
4645 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4647 * infrun.c (handle_inferior_event): If
4648 we failed to remove breakpoints, error,
4649 don't try to increment PC by hand.
4651 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4653 Add NetBSD/hppa target and host support.
4655 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4656 (hppabsd_gregset): Move to ...
4657 (hppabsd_regset_from_core_section): Rename
4658 hppaobsd_regset_from_core_section and move to ...
4659 (hppabsd_find_global_pointer): Update comment.
4660 (hppabsd_init_abi): Make global. Do not register
4661 hppabsd_regset_from_core_section.
4662 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4664 (_initialize_hppabsd_tdep): Move to ...
4665 * hppaobsd-tdep.c: ... here. New file.
4666 * hppnbsd-tdep.c: New file.
4667 * hppnbsd-nat.c: New file.
4668 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4669 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4670 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4671 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4672 * configure.host (hppa*-*-netbsd*): New entry.
4673 * configure.tgt (hppa*-*-netbsd*): New entry.
4674 (hppa*-*-openbsd*): Update.
4675 * NEWS (New native configuration): Mention NetBSD/hppa.
4676 (New targets): Mention NetBSD/hppa.
4678 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4680 * gdbarch.sh (function_list): Add new property bits_big_endian to
4682 * gdbarch.{c,h}: Regenerate.
4684 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4685 gdbarch_bits_big_endian (comment).
4686 (unpack_field_as_long, modify_field): Likewise.
4687 * value.h: Likewise (comment).
4688 * valops.c (value_slice): Likewise.
4689 * valarith.c (value_subscript, value_bit_index): Likewise.
4690 * gdbtypes.h (field): Likewise (comment).
4691 * eval.c (evaluate_subexp_standard): Likewise.
4692 * dwarf2read.c (dwarf2_add_field): Likewise.
4693 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4694 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4696 * defs.h (BITS_BIG_ENDIAN): Remove.
4698 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4700 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4702 * m2-exp.y (yylex): Likewise.
4703 * objc-exp.y (yylex): Likewise.
4705 * defs.h (DEPRECATED_STREQN): Remove.
4707 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4709 * MAINTAINERS: Update my email address.
4711 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4713 * README: Mention gdbserver/README.
4715 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4717 * valarith.c (value_binop): Handle BINOP_INTDIV
4718 for unsigned and signed integers.
4720 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4722 * s390-tdep.c (s390_gdbarch_init): Set default long double
4723 type to 128-bit IEEE quad.
4725 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4727 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4729 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4731 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4733 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4734 * value.c: All callers changed.
4736 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4738 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4739 DEPRECATED_STREQ by its expression.
4740 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4741 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4742 (scan_xcoff_symtab): Likewise.
4743 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4744 * f-lang.c (find_common_for_function): Likewise.
4745 * objc-exp.y (parse_number): Likewise.
4747 * defs.h (DEPRECATED_STREQ): Remove.
4749 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4751 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4752 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4753 get_frame_arch to get at the current_architecture. Update AM33_MODE
4755 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4756 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4758 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4760 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4762 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4764 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4766 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4767 current_gdbarch by gdbarch. Update caller.
4769 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4770 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4771 the current architecture. Update calls of
4772 amd64_native_gregset_supplies_p.
4773 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4774 (amd64bsd_store_inferior_registers): Likewise.
4776 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4778 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4779 Replace current_gdbarch by gdbarch. Update caller.
4781 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4783 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4784 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4785 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4786 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4787 (stabsect_build_psymtabs): Fix indentation.
4789 2008-01-15 Michael Snyder <msnyder@specifix.com>
4791 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4793 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4795 * win32-nat.c (win32_create_inferior): Restore code calling
4796 CloseHandle on ProcessInformation structure.
4798 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4800 * configure.ac: Check for void * as 3 argument of ptrace.
4801 * configure: regenerate.
4803 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4805 * alpha-tdep.c (alpha_heuristic_proc_start)
4806 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4807 current_gdbarch by gdbarch.
4809 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4810 current architecture by frame_info. Update alpha_heuristic_proc_start
4813 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4814 get_frame_arch to get at the current architecture by frame_info. Update
4815 alpha_sigtramp_register_address call.
4817 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4818 current_gdbarch by gdbarch. Update caller.
4819 (convert_to_extended, convert_from_extended): Add endianess parameter
4820 for comparison. Update caller.
4821 (arm_extract_return_value, arm_store_return_value): Use
4822 get_regcache_arch to get at the current architecture.
4824 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4825 current_gdbarch by gdbarch. Update caller.
4826 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4827 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4829 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4830 gdbarch as parameter. Update caller.
4831 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4832 current_gdbarch by gdbarch. Update caller.
4834 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4835 update caller. Replace current_gdbarch by gdbarch.
4837 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4838 the current architecture. Replace current_gdbarch by gdbarch.
4839 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4840 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4841 expression. Add gdbarch as parameter and replace current_gdbarch with
4843 (M6811_TDEP): Remove.
4844 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4846 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4847 current_gdbarch by gdbarch. Update caller.
4849 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4851 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4854 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4855 caller. Relace current_gdbarch by gdbarch.
4856 (altivec_register_p, spe_register_p): Likewise.
4857 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4859 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4860 altivec_register_p and spe_register_p.
4862 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4863 caller. Replace current_gdbarch by gdbarch.
4864 (score_analyze_prologue): use get_frame_arch to get at the current
4867 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4868 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4869 current_gdbarch by gdbarch. Update caller.
4870 (sparc_frame_cache): Use get_frame_arch to get at the current
4872 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4873 sparc_analyze_prologue.
4875 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4878 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4880 * exec.c: #include "arch-utils.h"
4881 (print_section_info): Use gdbarch_from_bfd to get at the
4882 current architecture. Replace current_gdbarch. Fix indention. Replace
4883 deprecated_print_address_numeric by paddress.
4884 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4886 * valprint.c (val_print_string): Replace
4887 deprecated_print_address_numeric.
4888 * tracepoint.c (trace_mention, scope_info): Likewise.
4889 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4890 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4891 (maintenance_check_symtabs): Likewise.
4892 * symfile.c (list_overlays_command): Likewise.
4893 * stack.c (frame_info, print_block_frame_labels): Likewise.
4894 * printcmd.c (print_address, print_address_demangle)
4895 (address_info): Likewise.
4896 * corefile.c (memory_error): Likewise.
4897 * infcmd.c (jump_command): Likewise.
4898 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4899 (mention, delete_breakpoint): Likewise.
4900 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4901 * dwarf2read.c (dump_die): Likewise.
4902 * ada-valprint.c (ada_val_print_1): Likewise.
4903 * f-valprint.c (f_val_print): Likewise.
4904 * linux-fork.c (info_forks_command): Likewise.
4905 * m32r-com.c (m32r_load_section, m32r_load)
4906 (m32r_upload_command): Likewise.
4908 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4910 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4912 * gdbarch.sh (skip_prologue): Add gdbarch
4914 * gdbarch.{c,h}: Regenerate.
4916 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4917 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4918 * avr-tdep.c (avr_skip_prologue): Likewise.
4919 * cris-tdep.c (cris_skip_prologue): Likewise.
4920 * frv-tdep.c (frv_skip_prologue): Likewise.
4921 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4922 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4923 * i386-tdep.c (i386_skip_prologue): Likewise.
4924 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4925 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4926 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4927 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4928 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4929 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4930 * mep-tdep.c (mep_skip_prologue): Likewise.
4931 * mips-tdep.c (mips_skip_prologue): Likewise.
4932 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4933 * mt-tdep.c (mt_skip_prologue): Likewise.
4934 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4935 * score-tdep.c (score_skip_prologue): Likewise.
4936 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4937 * sh-tdep.c (sh_skip_prologue): Likewise.
4938 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4939 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4940 * spu-tdep.c (spu_skip_prologue): Likewise.
4941 * v850-tdep.c (v850_skip_prologue): Likewise.
4942 * vax-tdep.c (vax_skip_prologue): Likewise.
4943 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4944 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4946 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4947 current_gdbarch by gdbarch.
4948 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4949 * s390-tdep.c (s390_skip_prologue): Likewise.
4951 2008-01-10 Doug Evans <dje@google.com>
4953 * defs.h (struct continuation_arg): Fix typo in comment.
4954 * target.c (target_translate_tls_address): Fix comment spelling error.
4956 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4958 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4959 (DOUBLEST_SCAN_FORMAT): Likewise.
4960 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4961 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4962 * c-exp.y (parse_number): Likewise.
4963 * jv-exp.y (parse_number): Likewise.
4964 * objc-exp.y (parse_number): Likewise.
4965 * p-exp.y (parse_number): Likewise.
4967 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4969 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4970 (check_typedef): Likewise.
4972 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4974 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4975 seen_double_big_d, treat the new H, D, and DD modifiers as length
4978 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4980 * dwarf2read.c (read_enumeration_type): Add comment.
4982 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4984 * config.in: Regenerate.
4986 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4988 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4990 (ada_convert_actuals): Delete.
4991 * ada-lang.h (ada_convert_actual): Add declaration.
4992 (ada_convert_actuals): Remove declaration.
4993 * infcall.c: #include "ada-lang.h".
4994 (value_arg_coerce): Add new parameter sp. Update function
4995 documetnation. Add handling of Ada function call parameters.
4996 * Makefile.in (infcall.o): Update dependencies.
4998 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
5000 * ada-lang.c (ensure_lval): Fix value lval kind.
5001 (convert_actual): Add handling for arguments passed by reference.
5003 2008-01-08 Doug Evans <dje@google.com>
5005 * dbxread.c (read_dbx_symtab): Fix indentation.
5007 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
5009 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
5010 (valarith.o): Depend on dfp.h.
5011 (valops.o): Likewise.
5012 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
5013 (set_decnumber_context): New function.
5014 (decimal_check_errors): Likewise.
5015 (decimal_from_number): Likewise.
5016 (decimal_to_number): Likewise.
5017 (decimal_from_string): Use set_decnumber_context and
5018 decimal_check_errors.
5019 (decimal_from_integral): New function.
5020 (decimal_from_floating): Likewise.
5021 (decimal_to_double): Likewise.
5022 (promote_decimal): Likewise.
5023 (decimal_binop): Likewise.
5024 (decimal_is_zero): Likewise.
5025 (decimal_compare): Likewise.
5026 (decimal_convert): Likewise.
5027 * dfp.h (decimal_from_integral): New prototype.
5028 (decimal_from_floating): Likewise.
5029 (decimal_to_double): Likewise.
5030 (decimal_binop): Likewise.
5031 (decimal_is_zero): Likewise.
5032 (decimal_compare): Likewise.
5033 (decimal_convert): Likewise.
5034 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
5035 call to value_from_decfloat.
5036 * valarith.c: Include dfp.h.
5037 (value_args_as_decimal): New function.
5038 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
5039 (value_logical_not): Likewise.
5040 (value_equal): Likewise.
5041 (value_less): Likewise.
5042 (value_pos): Likewise.
5043 (value_neg): Formatting fix.
5044 * valops.c: Include dfp.h.
5045 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
5046 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
5047 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
5048 (value_from_decfloat): Remove expect_type argument.
5049 * value.h (value_from_decfloat): Update prototype.
5051 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
5053 Ignore change in name of dynamic linker during
5054 execution on Solaris. This also unbreaks pending breakpoints.
5056 * solist.h (struct target_so_ops): New field same.
5057 * solib-svr4.c (svr4_same): New.
5058 (_initialize_svr4_solib): Register svr4_same.
5059 * solib.c (update_solib_list): Use ops->same, if available.
5061 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
5063 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
5064 when using MS-DOS paths.
5066 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5068 * NEWS: Mention --pid and --core command line behaviour changes.
5070 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5072 * main.c (captured_main): Remove 'count' varible and the
5073 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
5074 --pid options were issued simultaneously. If an explicit pid
5075 option was passed, don't fallback to core file. Detect extra
5076 arguments better in the presence of explicit pid or core
5079 2008-01-05 Joel Brobecker <brobecker@adacore.com>
5081 * ada-lang.c (ada_which_variant_applies): Correctly compute
5082 the value of the discriminant when the variant record is packed.
5084 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5086 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
5087 that are used to differentiate homonyms.
5089 2008-01-04 Jerome Guitton <guitton@adacore.com>
5091 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
5092 when the type is an anonymous pointer type.
5093 (ada_check_typedef): Avoid a seg fault when the type is null.
5094 * ada-typeprint.c (print_array_type): Add support for pointer
5097 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
5099 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
5101 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5103 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
5104 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
5106 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5108 * ada-exp.y (chop_separator): New function.
5109 (write_selectors): Rewrite to re-use chop_separator.
5110 (ada_nget_field_index, get_symbol_field_type): New functions.
5111 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
5114 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5116 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
5117 of SYMBOL_VALUE when working with function symbols.
5119 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5121 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
5122 expressions. These expressions do not need to be rewriten.
5124 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5126 * dwarf2read.c (read_enumeration_type): Flag type as stub if
5127 the given die is a declaration.
5129 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5131 * ada-lang.c (ada_array_bound_from_type): Make non-static.
5132 Handle properly the case when the index type is an enumerated type.
5133 Do not return the subtype of the bounds type, just return the
5134 bounds type directly - this is not needed and is more consistent
5135 with what we do for arrays when no XA parallel type exists.
5137 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5139 * ada-lang.c (static_unwrap_type): Add forward declaration.
5140 (template_to_static_fixed_type): Fields of dynamic types sometimes
5141 also need to be unwrapped. Take this into account.
5142 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
5143 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
5144 * ada-typeprint.c (ada_print_type): Get the typename from
5145 the original type, not the base type.
5147 2008-01-03 Jerome Guitton <guitton@adacore.com>
5149 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
5150 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
5151 Update calls to ada_to_fixed_type.
5152 (ada_template_to_fixed_record_type_1): Ditto, but without looking
5154 (ada_to_fixed_type): Add check_tag parameter; do not look for
5155 tag if null. When looking for a tag, use a fixed record type.
5156 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
5157 * ada-valprint.c (printable_val_type, ada_value_print): Update
5158 calls to ada_to_fixed_type.
5160 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
5162 * doublest.c (convert_floatformat_to_doublest): Call
5163 floatformat_to_doublest instead of floatformat_to_double and use
5165 (convert_doublest_to_floatformat): Call floatformat_from_doublest
5166 instead of floatformat_from_double and use DOUBLEST variables.
5168 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
5170 * MAINTAINERS (Write After Approval): Add self.
5172 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5174 * symfile.c (set_initial_language): Make non-static.
5175 * symfile.h (set_initial_language): Add declaration.
5176 * language.c: #include "symfile.h".
5177 (set_language): Call set_initial_language if the frame language
5178 could not be determined.
5180 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
5182 * eval.c (evaluate_subexp_for_address): Provide frame address to
5183 locate_var_value only if it will be needed.
5185 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
5187 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
5189 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5191 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
5192 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
5193 This is needed to make sure that any other treatment applied
5194 to the resulting value does not fail for spurious reason,
5195 such as trying to take the address of this value.
5197 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5199 * ada-lang.c (ada_value_equal): Dereference reference types when
5202 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
5204 Updated copyright notices for most files.
5206 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
5208 * win32-nat.c (psapi_module_handle): Remove static.
5209 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
5210 return first module found if base_address is zero. Don't initialize
5211 psapi function pointers here. Convert to cygwin paths when
5213 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
5214 executable name. Use get_module_name when that fails or when
5216 (_initialize_psapi): New function. Initialize psapi stuff before it is
5217 needed or issue a warning if it is not found. Move psapi_module_handle
5220 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5222 * ada-lang.c (ada_remove_trailing_digits): New function.
5223 (ada_remove_po_subprogram_suffix): New function.
5224 (ada_decode): Improve. Move the description of the algorithm
5225 directly inside the code, instead of in the function global
5228 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5230 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
5231 and always print the dereferenced value.
5233 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5235 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
5236 of the case where the first argument is a reference.
5237 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
5239 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5241 Implement support for Ada interface types.
5243 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
5244 (ada_is_ignored_field): Ignore fields that are a dispatch table
5247 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5249 * top.c (print_gdb_version): Update copyright year.
5251 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5253 * ChangeLog-2007: New ChangeLog rotation.
5254 * ChangeLog: Reset for 2008.
5255 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
5258 For older changes see ChangeLog-2007.
5264 version-control: never